WO2015027670A1

WO2015027670A1 - Reciprocating-impact excavating part for use in excavating machine and having wear-resistant guiding sleeves that are easy to process/assemble/disassemble and are fastened by elongated threaded rods

Info

Publication number: WO2015027670A1
Application number: PCT/CN2014/000812
Authority: WO
Inventors: 刘素华
Original assignee: Liu Suhua
Priority date: 2013-09-01
Filing date: 2014-09-01
Publication date: 2015-03-05
Also published as: CN104420870B; CN104420870A; CN204402475U

Abstract

A reciprocating-impact excavating part for use in an excavating machine and having wear-resistant guiding sleeves that are easy to process/assemble/disassemble and are fastened by elongated threaded rods. Wear-resistant guiding sleeves (4) are arranged between impact guiding members (1) and an enclosure (8) and/or arranged between the impact guiding members (1) and rolling friction bodies (7). Impact heads (9) are arranged at one ends or either ends of the impact guiding members (1). Impacting teeth (12) are arranged on impacting teeth bases (11). When guiding threaded rods (13) are separated from the impact guiding members (1), the guiding threaded rods (13) are run through guiding threaded-rod holes (15) to be mated with guiding nuts (14) to fasten the impacting teeth bases (11), the wear-resistant guiding sleeves (4), the impact guiding members (1), and a guiding rod connector (2) into a single-body reciprocating impact frame (16). Alternatively, when the guiding threaded rods (13) and the impact guiding members (1) are a single body, the guiding threaded rod (13) are mated with the guiding nuts (14) to fasten the impacting teeth bases (11), the wear-resistant guiding sleeves (4), and the guiding rod connector (2) into the single-body reciprocating impact frame (16). The wear-resistant guiding sleeves (4) are driven by the guiding rod connector (2) and supported by the rolling friction bodies (7) to make reciprocating movements, thus increasing the practicability and service life of equipment.

Description

一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部技术领域 Long-screw fastening for mining machine, easy to process and disassemble guide wear-resistant sleeve, reciprocating impact mining department

本发明属于机械领域，尤其适用于采掘领域的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。 The invention belongs to the field of machinery, and is particularly suitable for a mining machine with a long screw fastening easy-to-disassemble guide wear-resistant sleeve reciprocating impact mining department in the field of mining.

背景技术 Background technique

目前，冲击式掘进机或冲击式采煤说机或冲击式挖装机等的往复冲击架直接与动力驱动件和冲击头等连接，在冲击头冲击物料时，往复冲击架承受较大的侧向力，侧向力对往复冲击架与冲击动力箱之间的密封件损坏大，经常造成密封件损坏粉尘、液体、物料等进入冲击动 At present, the reciprocating impact frame of the impact type roadheader or the impact type coal mining machine or the impact type excavator is directly connected with the power driving member and the impact head, and the reciprocating impact frame is subjected to a large lateral force when the impact head impacts the material. The lateral force damages the seal between the reciprocating impact frame and the impact power box, which often causes the seal to damage the dust, liquid, materials, etc.

书 Book

力箱，产生严重的设备故障，极大地降低了设备的使用效率，为了减少往复冲击架对密封件的损坏，即要求把往复冲击架与密封件摩擦部位做得精度极高，因往复冲击架体积大、重量大、形状复杂、精度要求极高，故在加工往复冲击架易磨损部位时加工难度极大，为了使往复冲击架的结构强度大，又必须使往复冲击架的上冲击导向件和下冲击导向件通过导向杆连接件固定连接或将上冲击导向件、下冲击导向件与导向杆连接件做成一体式，为了保证上冲击导向件、下冲击导向件与冲击动力箱及密封件的精准位置，对往复冲击架与密封件摩擦部位的表面光洁度、材料硬度、尺寸精准度要求更高，因而加工难度更大，整体使用硬度高耐磨损材料，大大增加了设备的材料成本，加工时必须有定位非常精确的旋转工作台对工件换头加工，换头车磨或用高精度对头镗铣设备等加工，大大增加了制造设备的成本，即使使用这些价格极高的设备也甚至是无法加工制造出所需精度要求，又因往复冲击架的体积大、形状复杂造成热处理极为困难、热处理效果差等系列加工制造问题，使往复冲击架耐磨损部位耐磨损程度差、表面粗糙度大，因此造成了对滚动支撑部件、密封件的快速损坏，当设备的滚动支撑部件、密封件、耐磨损部位等损坏后需更换时因往复冲击架体积大、重量大、形状复杂使拆卸维修更换非常困难，降低了设备的实用性及生产效率，甚至使往复冲击采掘机至今不能够得到推广使用。 The force box, causing serious equipment failure, greatly reduces the use efficiency of the equipment. In order to reduce the damage of the reciprocating impact frame to the seal, the friction part of the reciprocating impact frame and the seal is required to be extremely accurate, because the reciprocating impact frame The utility model has the advantages of large volume, large weight, complicated shape and high precision, so it is extremely difficult to process when processing the reciprocating impact frame, and in order to make the structural strength of the reciprocating impact frame large, the upper impact guide of the reciprocating impact frame must be made. And the lower impact guide member is fixedly connected by the guide rod connecting member or the upper impact guide member, the lower impact guide member and the guide rod connecting member are integrated, in order to ensure the upper impact guide member, the lower impact guide member and the impact power box and the seal The precise position of the parts requires higher surface finish, material hardness and dimensional accuracy of the friction parts of the reciprocating impact frame and the seal, so the processing is more difficult, and the overall use of high hardness and wear-resistant materials greatly increases the material cost of the equipment. , the machining must be carried out with a very precise positioning of the rotary table to the workpiece The head-changing machine or the high-precision boring and milling equipment greatly increases the cost of the manufacturing equipment. Even with these extremely expensive equipment, it is impossible to manufacture the required precision and the volume of the reciprocating impact frame. The large and complicated shape causes the heat treatment to be extremely difficult, and the heat treatment effect is poor. The wear-resistant parts of the reciprocating impact frame have poor wear resistance and large surface roughness, thus causing rapid damage to the rolling support members and seals. When the rolling support members, seals, wear-resistant parts, etc. of the equipment need to be replaced, the reciprocating impact frame is bulky, heavy, and complicated in shape, which makes it difficult to disassemble and replace the equipment, thereby reducing the practicability and production efficiency of the equipment. Even reciprocating impact mining machines have not been promoted to date.

为了解决上述问题，本发明提出了一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。 In order to solve the above problems, the present invention proposes a reciprocating impact mining section for a long-screw fastening easy-to-disassemble guide wear-resistant sleeve for a mining machine.

发明内容 Summary of the invention

本发明是采用以下技术方案实现的：一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部包括冲击导向件、导向杆连接件、动力驱动机构、导向耐磨套、耐磨套定位机构、导向螺杆紧固机构、滚动摩擦体、箱体和冲击头等，冲击导向件的一端或两端伸出箱体说明书外，冲击导向件包括导向芯杆等，导向耐磨套设置在导向芯杆上，导向耐磨套设置在冲击导向件与箱体之间和 /或设置在冲击导向件与滚动摩擦体之间，导向耐磨套由耐磨套定位机构定位，导向杆连接件在箱体内与冲击导向件连接，冲击导向件与导向杆连接件分体连接或为一体式，冲击头设置在冲击导向件的一端或两端，冲击头包括冲齿座和冲齿等，冲齿设置在冲齿座上，导向螺杆紧固机构包括导向螺杆和导向螺母等，当导向螺杆与冲击导向件分体时，导向杆连接件、导向耐磨套、冲击导向件和冲齿座设置穿导向螺杆孔，导向螺杆穿过穿导向螺杆孔与导向螺母配合将冲齿座、导向耐磨套、冲击导向件和导向杆连接件等紧固成一体式往复冲击架，或当导向螺杆与冲击导向件为一体式时，导向耐磨套设置在导向螺杆上，导向螺杆与导向螺母配合将冲齿座、导向耐磨套和导向杆连接件等紧固成一体式往复冲击架，动力驱动机构包括动力驱动件等，动力驱动件在箱体内与导向杆连接件连接，箱体支撑滚动摩擦体，滚动摩擦体支撑导向耐磨套，动力驱动件驱动导向杆连接件往复冲击，导向耐磨套由导向杆连接件带动在滚动摩擦体的支撑下往复运动。 The invention is realized by the following technical solutions: A reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve of a mining machine comprises an impact guide, a guide rod connecting piece, a power driving mechanism, a guiding wear sleeve, Wear sleeve positioning mechanism, guide screw fastening mechanism, rolling friction body, box body and impact head, etc., one end or both ends of the impact guide protrudes from the box In addition to the instructions, the impact guide comprises a guiding core rod, etc., the guiding wear sleeve is disposed on the guiding core rod, the guiding wear sleeve is disposed between the impact guiding member and the box body and/or disposed on the impact guiding member and the rolling friction body The guiding wear sleeve is positioned by the wear sleeve positioning mechanism, the guide rod connecting member is connected with the impact guiding member in the box body, the impact guiding member and the guiding rod connecting member are separately connected or integrated, and the impact head is disposed on the impact guiding member. One end or both ends, the impact head includes a toothed seat and a punching tooth, and the punching tooth is disposed on the toothing seat, and the guiding screw fastening mechanism includes a guiding screw and a guiding nut, etc., when the guiding screw and the impact guiding piece are separated, The guide rod connecting member, the guiding wear sleeve, the impact guiding member and the punching seat are arranged to pass through the guiding screw hole, and the guiding screw passes through the through guiding screw hole and cooperates with the guiding nut to connect the punching seat, the guiding wear sleeve, the impact guiding member and the guiding The rod connecting piece or the like is fastened into an integral reciprocating impact frame, or when the guiding screw and the impact guiding member are integrated, the guiding wear sleeve is disposed on the guiding screw, and the guiding screw Cooperating with the guiding nut, the toothing seat, the guiding wear sleeve and the guiding rod connecting piece are fastened into an integrated reciprocating impact frame, the power driving mechanism comprises a power driving component, and the power driving component is connected with the guiding rod connecting piece in the box body, The box body supports the rolling friction body, the rolling friction body supports the guiding wear sleeve, the power driving member drives the guiding rod connecting member to reciprocate impact, and the guiding wear sleeve is driven by the guiding rod connecting member to reciprocate under the support of the rolling friction body.

所述的导向杆连接件与导向芯杆分体或为一体式，当导向杆连接件与导向芯杆分体时导向杆连接件上设置穿导向芯杆孔等，导向芯杆穿过穿导向芯杆孔，在导向芯杆一端或两端设置导向耐磨套，当导向杆连接件与导向芯杆为一体式时在导向芯杆的一端或两端设置导向耐磨套，导向芯杆与导向螺杆分体或为一体式，当导向芯杆与导向螺杆分体时导向芯杆设有穿导向螺杆孔。 The guiding rod connecting member and the guiding core rod are separated or integrated. When the guiding rod connecting member and the guiding core rod are separated, the guiding rod connecting member is provided with a guiding core rod hole or the like, and the guiding core rod passes through the guiding guide. The core rod hole is provided with a guiding wear sleeve at one end or both ends of the guiding core rod. When the guiding rod connecting piece and the guiding core rod are integrated, a guiding wear sleeve is arranged at one end or both ends of the guiding core rod, and the guiding core rod is The guiding screw is split or integrated, and the guiding core rod is provided with a guiding screw hole when the guiding core rod and the guiding screw are separated.

所述的导向芯杆一端与导向耐磨套为一体式结构，导向芯杆的另一端穿过穿导向芯杆孔，在穿过穿导向芯杆孔的导向芯杆上设置导向耐磨套，将导向杆连接件、导向芯杆、导向耐磨套分体加工，减少了加工往复冲击架的难度，提高了部件的精准度，将不同的部件根据不同的需要使用不同的材料、不同的工艺及不同的热处理，提高各部件的加工精度及性能。 One end of the guiding core rod is integrally formed with the guiding wear sleeve, and the other end of the guiding core rod passes through the hole of the guiding core rod, and a guiding wear sleeve is arranged on the guiding core rod passing through the hole of the guiding core rod. The guide rod connecting piece, the guiding core rod and the guiding wear sleeve are processed separately, which reduces the difficulty of processing the reciprocating impact frame, improves the precision of the parts, and uses different materials and different processes according to different needs. And different heat treatment to improve the processing accuracy and performance of each component.

所述的耐磨套定位机构包括过盈定位机构或锥面定位机构或轴肩定位机构或销轴定位机构或螺纹定位机构或卡簧定位机构或挡套定位机构或卡板定位机构或扣槽定位机构或挡台定位机构或涨销定位机构等，冲击导向件包括导向芯杆和 /或冲击导向杆等，挡台定位机构包括冲击导向杆挡台或导向螺杆挡台或导向杆连接件挡台或冲齿座挡台或耐磨套挡台或导向芯杆挡台等。 The wear sleeve positioning mechanism comprises an interference positioning mechanism or a cone positioning mechanism or a shoulder positioning mechanism or a pin positioning mechanism or a thread positioning mechanism or a circlip positioning mechanism or a dam positioning mechanism or a card positioning mechanism or a buckle groove The positioning mechanism or the stop positioning mechanism or the rising pin positioning mechanism, etc., the impact guiding member comprises a guiding core rod and/or an impact guiding rod, etc., the blocking position positioning mechanism comprises an impact guiding rod blocking platform or a guiding screw blocking platform or a guiding rod connecting member blocking device Table or toothed seat block or wear-resistant sleeve block or guide rod stop.

所述的导向耐磨套一端设置在冲齿座挡台上另一端贴紧导向螺杆挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧导向杆连接件挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧冲击导向杆挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧导说明书向芯杆挡台定位或导向耐磨套一端设置在导向杆连接件挡台上另一端贴紧导向螺杆挡台定位或导向耐磨套一端设置在导向杆连接件挡台上另一端贴紧导向芯杆挡台定位或导向耐磨套一端设置在冲击导向杆挡台上另一端贴紧导向螺杆挡台上等。 One end of the guiding wear sleeve is disposed on the toothed seat block, and the other end is closely attached to the guide screw stop. The one end of the wear sleeve is disposed on the toothed seat block and the other end is closely attached to the guide rod connecting piece. Or one end of the guiding wear sleeve is disposed on the toothed seat block, and the other end is closely attached to the impact guide rod stop. The end of the wear sleeve is disposed on the toothed seat block and the other end is tightly guided. The end of the manual positioning or guiding the wear sleeve is arranged on the end of the guide rod connecting piece, the other end is close to the guiding screw stop, or the end of the guiding wear sleeve is disposed on the guiding rod connecting piece stop and the other end is tightly attached. One end of the guiding core bar positioning or guiding wear sleeve is disposed on the impact guiding rod block and the other end is close to the guiding screw stop.

所述的导向耐磨套包括导向耐磨筒和 /或耐磨筒端挡套等，导向耐磨筒与耐磨筒端挡套分体或分体连接或为一体式，当导向耐磨筒与耐磨筒端挡套为一体式时，导向耐磨筒与耐磨筒端挡套组合成挡套导向耐磨套，耐磨筒端挡套一侧贴紧冲齿座设置另一侧贴紧导向芯杆端部设置或耐磨筒端挡套一侧贴紧导向芯杆设置另一侧由导向螺母锁紧或耐磨筒端挡套一侧贴紧导向杆端面设置另一侧由导向螺母锁紧或耐磨筒端挡套一侧贴紧导向杆连接件设置另一侧由导向螺母锁紧，耐磨筒端挡套设置在导向芯杆与导向螺母之间或设置在冲齿座与导向芯杆之间阻止了导向耐磨筒相对于导向芯杆窜动且阻止导向耐磨筒从导向芯杆上脱落。 The guiding wear sleeve comprises a guiding wear-resistant cylinder and/or an end sleeve of the wear-resistant cylinder, etc., and the guiding wear-resistant cylinder and the end-wearing sleeve of the wear-resistant cylinder are separated or separated or integrated, and the guiding wear-resistant cylinder When it is integrated with the end sleeve of the wear-resistant cylinder, the guide wear-resistant cylinder and the end sleeve of the wear-resistant cylinder are combined into a sleeve-oriented wear-resistant sleeve, and the end of the end sleeve of the wear-resistant cylinder is closely attached to the tooth holder and the other side is attached. Tightly guiding the end of the mandrel or the end of the end of the wear-resistant cylinder is close to the guiding core. The other side is locked by the guiding nut or the end of the end of the wear-resistant cylinder is close to the end of the guiding rod. The nut lock or the end of the wear sleeve end is close to the guide rod connecting member, and the other side is locked by the guide nut. The end sleeve of the wear sleeve is disposed between the guide core rod and the guide nut or is disposed on the tooth holder. The guiding core rods prevent the guiding wear-resistant cylinder from swaying relative to the guiding core rod and prevent the guiding wear-resistant cylinder from falling off the guiding core rod.

所述的冲齿座包括耐磨套定位孔等，导向耐磨套一端用耐磨套定位机构定位，另一端伸进耐磨套定位孔与耐磨套定位孔内底面紧密贴合定位和 /或与耐磨套定位孔外端面紧密贴合定位或在导向耐磨筒设置于导向芯杆的端部设置耐磨筒端挡套等，耐磨筒端挡套一侧贴紧耐磨套定位孔设置另一侧贴紧导向芯杆端部设置，导向耐磨套与导向芯杆紧密贴合，支撑冲击头往复冲击，导向耐磨套与耐磨套定位孔配合，增加导向耐磨套对冲齿座的扶正力度，耐磨筒端挡套设置在耐磨套定位孔内相对于导向芯杆或冲击导向杆扶正冲齿座加大了对冲齿座的扶正面积，提高了对冲齿座的扶正力度。 The punching seat includes a wear sleeve positioning hole, etc., and one end of the guiding wear sleeve is positioned by the wear sleeve positioning mechanism, and the other end extends into the wear sleeve positioning hole and the bottom surface of the wear sleeve positioning hole is closely fitted and positioned. Or it can be closely attached to the outer end surface of the wear sleeve positioning hole or the end of the guide wear tube is arranged at the end of the guide core rod, and the end of the wear sleeve is closely attached to the wear sleeve. The other side of the hole is disposed close to the end of the guiding core rod, and the guiding wear sleeve is closely fitted with the guiding core rod to support the impact head reciprocating impact, and the guiding wear sleeve cooperates with the wear sleeve positioning hole to increase the guiding wear sleeve hedge The righting force of the toothed seat, the end sleeve of the wear-resistant cylinder is set in the positioning hole of the wear sleeve, and the righting area of the toothed seat is increased relative to the guiding core rod or the impact guiding rod, and the righting area of the toothed seat is improved. Strength.

所述的导向耐磨套上设置拆卸槽或耐磨套顶丝机构等，耐磨套顶丝机构包括耐磨套顶丝孔和耐磨套顶丝杆等，当导向耐磨套损坏需更换时，通过拆卸槽或耐磨套顶丝机构等将导向耐磨套从导向芯杆上取出，耐磨套顶丝孔设置在耐磨筒端挡套上或设置在导向耐磨筒上，耐磨套顶丝孔端部位置相对于导向芯杆端面设置或相对于导向杆连接件端面设置或相对于冲击导向件端面设置，耐磨套顶丝杆在耐磨套顶丝孔内旋转将导向耐磨套拆下。 The guiding wear sleeve is provided with a disassembly groove or a wear-resistant sleeve top wire mechanism, and the wear-resistant sleeve top wire mechanism comprises a wear-resistant sleeve top wire hole and a wear-resistant sleeve top screw rod, etc., and the guide wear-resistant sleeve needs to be replaced when damaged. When the groove is removed by the disassembly groove or the wear-resistant sleeve wire mechanism, the guide sleeve is taken out from the guide core rod, and the wear-resistant sleeve top wire hole is disposed on the end sleeve of the wear-resistant sleeve or is disposed on the guide wear-resistant cylinder, and is resistant to The end position of the top end of the grinding sleeve is arranged relative to the end surface of the guiding core rod or is arranged with respect to the end surface of the guiding rod connecting piece or with respect to the end surface of the impact guiding member, and the rotation of the wear-resistant sleeve top thread rod in the top hole of the wear-resistant sleeve guides The wear sleeve is removed.

所述的导向耐磨套包括不锈钢导向耐磨套、聚氨酯导向耐磨套、高分子导向耐磨套、铸钢导向耐磨套、耐磨陶瓷导向耐磨套、陶瓷金属复合导向耐磨套、聚氨酯金属复合导向耐磨套、四氟乙烯导向耐磨套或石墨复合导向耐磨套等。 The guiding wear sleeve comprises a stainless steel guiding wear sleeve, a polyurethane guiding wear sleeve, a polymer guiding wear sleeve, a cast steel guiding wear sleeve, a wear resistant ceramic guiding wear sleeve, a ceramic metal composite guiding wear sleeve, Polyurethane metal composite guide wear sleeve, PTFE oriented wear sleeve or graphite composite guide wear sleeve.

所述的冲击导向件设有锥形凸起或锥形凹槽等，导向耐磨套与之对应设有锥形凹槽或锥形凸起，锥形凸起与锥形凹槽相扣合连接紧固。 The impact guiding member is provided with a tapered protrusion or a tapered groove, and the guiding wear sleeve is correspondingly provided with a tapered groove or a tapered protrusion, and the tapered protrusion is engaged with the tapered groove. The connection is fastened.

所述的导向杆连接件包括 I形导向杆连接件或 [形导向杆连接件或〈形导向杆连接件或 ^形导向杆连接件或 L形导向杆连接件或形导向杆连接件或 C形导向杆连接件或工字形说明书导向杆连接件或工字形与： ¾形组合导向杆连接件等，冲击导向件包括上冲击导向件及下冲击导向件等，用导向螺杆与导向螺母将冲齿座、导向耐磨套、上冲击导向件、下冲击导向件和导向杆连接件紧固成框架形结构的往复冲击架等。 The guide rod connecting member comprises an I-shaped guide rod connecting member or a [shaped guiding rod connecting member or a <shaped guiding rod connecting member or a shaped guiding rod connecting member or an L-shaped guiding rod connecting member or a shaped guiding rod connecting member or C Guide rod connector or I-shaped The guide rod connecting member or the I-shaped shape and the: 3⁄4-shaped combined guiding rod connecting member, etc., the impact guiding member comprises an upper impact guiding member and a lower impact guiding member, etc., the guiding screw and the guiding nut are used for guiding the toothed seat and the guiding wear sleeve, The upper impact guide, the lower impact guide, and the guide bar connector are fastened into a frame-shaped reciprocating impact frame or the like.

所述的冲齿座包括齿座导向螺母孔、导向螺母护罩和护罩连接件等，齿座导向螺母孔设置在冲齿座上或与冲齿座为一体式，导向螺杆端部设置在齿座导向螺母孔内，导向螺母在齿座导向螺母孔内紧固导向螺杆，导向螺杆两端均设置导向螺母或一端设置导向螺母另一端设置螺杆台肩，螺杆台肩与齿座导向螺母孔扣接或与冲击导向件扣接或与导向杆连接件扣接或与导向耐磨套扣接，导向螺母护罩扣合在齿座导向螺母孔上，护罩连接件包括卡簧或弹力销或锁销或涨销或锥销或钢丝等，齿座导向螺母孔与导向螺母护罩包括设置卡簧或设置弹力销或设置锁销或设置涨销或设置锥销或设置钢丝的护罩连接件孔槽等，卡簧或弹力销或锁销或涨销或锥销或钢丝等设置于护罩连接件孔槽连接齿座导向螺母孔与导向螺母护罩，卡簧或弹力销或锁销或涨销或锥销或钢丝等阻止导向螺母护罩从齿座导向螺母孔上脱落，导向螺母包括液压导向螺母、止退导向螺母或机械导向螺母等。 The toothed seat includes a toothed guide nut hole, a guide nut shroud and a shroud connecting piece, and the toothed guide nut hole is disposed on the toothed seat or integrated with the toothed seat, and the guiding screw end is disposed at In the hole of the toothed guide nut, the guide nut fastens the lead screw in the hole of the toothed guide nut, the guide screw is provided with a guide nut at one end or the guide nut is provided at one end, and the screw shoulder is provided at the other end, the screw shoulder and the tooth guide nut hole Fastened or fastened to the impact guide or fastened to the guide rod connector or to the guide wear sleeve, the guide nut shield is fastened to the adapter guide nut hole, and the shield connector includes a snap spring or a spring pin Or lock pin or pin or taper pin or wire, etc., the toothed guide nut hole and the guide nut guard include a circlip or a spring pin or a lock pin or a pin set or a taper pin or a wire cover Holes, etc., circlip or spring pin or lock pin or pin or taper pin or wire, etc. are provided in the shroud connector hole slot connection adapter bearing nut hole and guide nut guard, circlip or spring pin or lock pin Or upselling or The tapered pin or the wire prevents the guide nut shroud from falling off the nut guide nut hole. The guide nut includes a hydraulic guide nut, a retaining guide nut or a mechanical guide nut.

所述的箱体与导向耐磨套之间设有密封装置等，密封装置包括浮动套密封装置等，浮动套密封装置设有浮动套定位座、密封浮动套、隔套内密封件、隔套外密封件和密封套锁紧件等，浮动套定位座与箱体分体连接或为一体式，隔套内密封件设置于密封浮动套内圈，隔套外密封件设置于密封浮动套外圈，隔套外密封件与密封浮动套分体组合或为一体式，密封浮动套设置在浮动套定位座内，浮动套定位座包括密封套锁紧件孔槽等，密封套锁紧件包括卡簧或弹力销或锁销或锥销或涨销或挡圈或挡套或钢丝等，密封套锁紧件设置于密封套锁紧件孔槽，密封套锁紧件阻挡密封浮动套从浮动套定位座内脱落，导向耐磨套穿过隔套内密封件往复运动，密封套锁紧件阻止导向耐磨套往复运动时将密封浮动套从浮动套定位座上带落。 A sealing device is arranged between the box body and the guiding wear sleeve, the sealing device comprises a floating sleeve sealing device, and the floating sleeve sealing device is provided with a floating sleeve positioning seat, a sealing floating sleeve, a spacer inner sealing member and a spacer sleeve. The outer sealing member and the sealing sleeve locking member, etc., the floating sleeve positioning seat and the box body are separately connected or integrated, the inner sealing member of the spacer sleeve is disposed on the inner ring of the sealing floating sleeve, and the outer sealing member of the spacer sleeve is disposed outside the sealing floating sleeve The outer sleeve seal and the seal floating sleeve are combined or integrated, the seal floating sleeve is disposed in the floating sleeve positioning seat, the floating sleeve positioning seat comprises a sealing sleeve locking member hole slot, and the sealing sleeve locking member comprises Circlip or elastic pin or lock pin or taper pin or pin or retaining ring or retaining sleeve or wire, etc., the sealing sleeve locking member is arranged in the sealing sleeve locking member hole groove, the sealing sleeve locking member blocks the sealing floating sleeve from floating The sleeve is detached from the positioning seat, and the guiding wear sleeve reciprocates through the inner sealing member of the spacer, and the sealing sleeve locking member prevents the sealing floating sleeve from being brought up from the floating sleeve positioning seat when the guiding wear sleeve reciprocates.

所述的浮动套定位座包括浮动套定位座外口和浮动套挡肩等，浮动套定位座外口设置在箱体外侧面，浮动套挡肩设置在箱体内侧面，密封套锁紧件孔槽设置在浮动套定位座外口处，密封浮动套将隔套外密封件扣合在密封浮动套外圈与浮动套定位座之间，隔套内密封件设置在浮动套挡肩、密封浮动套与导向耐磨套之间，导向耐磨套受侧向力冲击时隔套外密封件变形使密封浮动套在浮动套固定座内摆动吸收冲击侧向力，隔套内密封件环导向耐磨套设置阻止液体、物料或粉尘等进入箱体内。 The floating sleeve positioning seat comprises a floating sleeve positioning seat outer mouth and a floating sleeve blocking shoulder, the floating sleeve positioning seat outer mouth is disposed on the outer side of the box body, the floating sleeve shoulder is disposed on the side of the box body, and the sealing sleeve locking member hole The groove is arranged at the outer opening of the floating sleeve positioning seat, and the sealing floating sleeve buckles the outer sealing member of the spacer between the outer sleeve of the sealing floating sleeve and the positioning sleeve of the floating sleeve, and the inner sealing member of the spacer is arranged at the floating sleeve shoulder and the sealing float Between the sleeve and the guide wear sleeve, when the guide wear sleeve is subjected to the lateral force impact, the outer seal of the spacer sleeve is deformed, so that the seal floating sleeve is oscillated in the floating sleeve fixing seat to absorb the impact lateral force, and the inner seal of the spacer sleeve is resistant to the ring. The grinding sleeve is set to prevent liquids, materials or dust from entering the cabinet.

所述的密封浮动套还包括左密封隔套、右密封隔套和隔套固定件等，隔套内密封件包括左隔套内密封件和右隔套内密封件等，隔套外密封件包括左隔套外密封件和右隔套外密封件等，左隔套外密封件设置在左密封隔套外圈，右隔套外密封件设置在右密封隔套外圈，左隔套内密封件设置在左密封隔套内圈，右隔套内密封件设置在右密封隔套内圈，隔套固定件将左密封隔套与右密封隔套紧固成分体组合密封浮动套，分体组合密封浮动套设置在浮动套定位座内，左隔套内密封件配合右隔套内密封件且与左隔套外密封件配合右隔套外密封件扶正密封浮动套的位置增加密封稳定性。 The sealed floating sleeve further comprises a left sealing spacer, a right sealing spacer and a spacer fixing member, and the inner sealing member of the spacer comprises a left spacer inner sealing member and a right spacer inner sealing member, and the spacer outer sealing member Includes left spacer outer seal and right spacer outer seal Etc., the outer spacer of the left spacer is disposed on the outer ring of the left sealing spacer, the outer sealing of the right spacer is disposed on the outer ring of the right sealing spacer, and the inner sealing of the left spacer is disposed in the inner ring of the left sealing spacer, the right spacer The inner seal is disposed in the inner ring of the right sealing spacer, and the spacer fixing member combines the left sealing spacer and the right sealing spacer fastening component to seal the floating sleeve, and the split combination sealing floating sleeve is disposed in the floating sleeve positioning seat, left The inner seal of the spacer fits the inner seal of the right partition and cooperates with the outer seal of the left spacer to seal the position of the outer sleeve and the outer seal to correct the sealing stability.

所述的密封浮动套包括吊耳、拆卸槽或密封套顶丝机构等，吊耳、拆卸槽或密封套顶丝说 The sealing floating sleeve comprises a lifting lug, a dismounting groove or a sealing sleeve top wire mechanism, etc., the lifting lug, the dismounting groove or the sealing sleeve top wire

机构等设置于密封浮动套，通过吊耳、拆卸槽或密封套顶丝机构等将密封浮动套从浮动套定位座中取出，密封套顶丝机构包括密封套顶丝孔和浮动套顶丝杆等，当隔套内密封件、隔套外密封件损坏需更换时，将密封套锁紧件从浮动套书定位座上取出，密封套顶丝孔内设置浮动套顶丝杆，旋转浮动套顶丝杆将密封浮动套从浮动套定位座内取出，将隔套内密封件装入密封浮动套内圈，将隔套外密封件装入密封浮动套外圈，将密封浮动套推入浮动套定位座，浮动套顶丝杆与隔套固定件分体设置或为一体式。 The mechanism is disposed on the sealing floating sleeve, and the sealing floating sleeve is taken out from the floating sleeve positioning seat by a lifting lug, a dismounting groove or a sealing sleeve top wire mechanism, and the sealing sleeve top wire mechanism comprises a sealing sleeve top wire hole and a floating sleeve top screw rod When the inner seal of the spacer and the outer seal of the spacer need to be replaced, the sealing sleeve locking member is taken out from the floating sleeve positioning seat, and the floating sleeve top screw rod is arranged in the sealing sleeve top wire hole, and the floating sleeve is rotated The top screw rod takes out the sealing floating sleeve from the floating sleeve positioning seat, fits the inner sealing member of the spacer into the inner ring of the sealing floating sleeve, fits the outer sealing member of the spacer into the outer ring of the sealing floating sleeve, pushes the sealing floating sleeve into the floating The sleeve is arranged, and the floating sleeve screw and the spacer sleeve are arranged separately or in one piece.

所述的隔套外密封件包括开口隔套外密封件和 /或隔套内密封件包括开口隔套内密封件等，开口隔套内密封件包括开口防尘密封件和 /或开口阻漏密封件等，在隔套内密封件、隔套外密封件损坏需更换时，用开口隔套外密封件、开口隔套内密封件对应地更换已损坏隔套外密封件、隔套内密封件，开口隔套外密封件、开口隔套内密封件开口端扣接或熔结或粘结等，不拆卸冲击头更换隔套内密封件和 /或隔套外密封件。 The spacer outer seal comprises an open spacer outer seal and/or the inner sleeve seal comprises an open spacer inner seal, etc., the open spacer inner seal comprises an open dust seal and/or an opening leak Seals, etc., when the seals in the spacers and the outer seals of the spacers are damaged and need to be replaced, the outer seals of the open spacers and the inner seals of the open spacers are correspondingly replaced with the outer seals of the damaged spacers and the inner seals of the spacers. The outer seal of the open partition, the open end of the seal in the open partition is fastened or sintered or bonded, and the inner seal of the spacer and/or the outer seal of the spacer are not removed.

所述的浮动套密封装置还包括浮动套防护挡圈等，浮动套防护挡圈设置在密封浮动套外侧，密封套锁紧件设置在浮动套防护挡圏外侧或设置在浮动套防护挡圈上，浮动套防护挡圈外圈为弧面或平面等。 The floating sleeve sealing device further comprises a floating sleeve guard ring, etc., the floating sleeve guard ring is disposed outside the sealing floating sleeve, and the sealing sleeve locking member is disposed outside the floating sleeve protection damper or disposed on the floating sleeve guard ring , The outer sleeve of the floating sleeve guard ring is curved or flat.

所述的卡簧包括孔用弹性挡圈或外弧面卡簧等，浮动套定位座上设有孔用弹性挡圏槽等，将孔用弹性挡圈设置于孔用弹性挡圈槽，或浮动套定位座内设置浮动套定位座外弧面卡簧槽等，浮动套防护挡圈上设有与浮动套定位座外弧面卡簧槽相配合的外弧面卡簧变形槽，将外弧面卡簧设置在外弧面卡簧变形槽上，将密封浮动套推入浮动套定位座内，浮动套定位座孔壁将外弧面卡簧压缩进外弧面卡簧变形槽内，当把外弧面卡簧推至浮动套定位座外弧面卡簧槽位置时外弧面卡簧向外弹伸卡入浮动套定位座外弧面卡簧槽，浮动套防护挡圈与浮动套定位座扣合，外弧面卡簧阻止浮动套防护挡圈从浮动套定位座上脱落，拆卸时用大于外弧面卡簧变形的力撬拉浮动套防护挡圈，浮动套防护挡圈从浮动套定位座中向外移动将外弧面卡簧推入外弧面卡簧变形槽内，将浮动套防护挡圈从浮动套定位座中拉出。说明书本发明的有益效果是- 导向耐磨套设置在导向芯杆上，导向耐磨套设置在冲击导向件与箱体之间和 /或设置在冲击导向件与滚动摩擦体之间，导向耐磨套由耐磨套定位机构定位，导向杆连接件在箱体内与冲击导向件连接，冲击头设置在冲击导向件的一端或两端，当导向螺杆与冲击导向件分体时，导向螺杆穿过穿导向螺杆孔与导向螺母配合将冲齿座、导向耐磨套、冲击导向件和导向杆连接件紧固成一体式往复冲击架，或当导向螺杆与冲击导向件为一体式时，导向耐磨套设置在导向螺杆上，导向螺杆与导向螺母配合将冲齿座、导向耐磨套和导向杆连接件紧固成一体式往复冲击架，箱体与导向耐磨套之间设有密封装置，箱体支撑滚动摩擦体，导向耐磨套由导向杆连接件带动在滚动摩擦体的支撑下往复运动，设置导向耐磨套，将在往复冲击架上需加工的耐磨损部位从往复冲击架上分离后选用专用耐磨材料进行特殊精加工、热处理，大大提高了冲击导向件的需耐磨损部位的加工精度、耐磨损强度，降低了加工制作难度，提高了制作效率及制作质量，降低了材料成本，对导向耐磨套的精准加工降低了对密封装置及滚动摩擦体的磨损，当冲击导向件的耐磨损部位损坏吋，可仅更换导向耐磨套，相对于整体更换冲击导向件节约了成本，且当设备的滚动支撑部件、密封装置等损坏需更换时，不因冲击导向件体积大、形状较复杂的障碍影响维修更换。 The circlip includes a circlip for the hole or a circlip on the outer arc, and the locating seat of the floating sleeve is provided with a rib groove for the hole, and the circlip is provided in the circlip groove for the hole, or The floating sleeve positioning seat is provided with a floating sleeve positioning seat outer arc surface retaining spring groove, etc., and the floating sleeve protective retaining ring is provided with an outer curved surface retaining groove deforming groove matched with the outer arc surface retaining groove of the floating sleeve positioning seat, The arc surface circlip is disposed on the outer arc surface of the circlip deformation groove, and the sealing floating sleeve is pushed into the floating sleeve positioning seat, and the floating sleeve positioning seat hole wall compresses the outer arc surface circlip into the outer arc surface circlip deformation groove, when When the outer arc surface circlip is pushed to the outer position of the outer arc surface of the floating sleeve positioning seat, the outer arc surface circlip springs outwardly and snaps into the outer sleeve of the floating sleeve positioning seat, the floating sleeve protection ring and the floating sleeve The positioning seat is fastened, and the outer curved surface retaining spring prevents the floating sleeve protective retaining ring from falling off from the floating sleeve positioning seat. When disassembling, the floating sleeve protective retaining ring is pulled by a force larger than the outer curved surface retaining spring, and the floating sleeve protective retaining ring is The outward movement of the floating sleeve positioning seat pushes the outer curved surface circlip into the outer curved surface of the spring deformation groove , The floating sleeve is pulled out from the floating protective ring sleeve positioning seats. The invention has the beneficial effects that the guiding wear sleeve is arranged on the guiding core rod, the guiding wear sleeve is arranged between the impact guiding member and the box body and/or between the impact guiding member and the rolling friction body, and the guiding resistance is The grinding sleeve is positioned by the wear sleeve positioning mechanism, and the guide rod connecting member is connected with the impact guiding member in the box body, and the impact head is disposed at one end or both ends of the impact guiding member, and when the guiding screw and the impact guiding member are separated, the guiding screw wears The through-guide screw hole cooperates with the guide nut to fasten the tooth holder, the guide wear sleeve, the impact guide and the guide rod connector into an integrated reciprocating impact frame, or when the lead screw and the impact guide are integrated The wear sleeve is disposed on the guiding screw, and the guiding screw cooperates with the guiding nut to fasten the tooth holder, the guiding wear sleeve and the guiding rod connecting piece into an integral reciprocating impact frame, and the sealing between the box body and the guiding wear sleeve is provided The device supports the rolling friction body, and the guiding wear sleeve is driven by the guiding rod connecting member to reciprocate under the support of the rolling friction body, and the guiding wear sleeve is arranged to be reciprocating The wear-resistant parts to be processed on the frame are separated from the reciprocating impact frame and then selected with special wear-resistant materials for special finishing and heat treatment, which greatly improves the processing precision and wear resistance of the impact-resistant parts of the impact guides. The processing difficulty is improved, the production efficiency and the production quality are improved, the material cost is reduced, and the precise processing of the guide wear sleeve reduces the wear on the sealing device and the rolling friction body, and when the wear-resistant portion of the impact guide is damaged, It is possible to replace only the guide wear sleeve, which saves cost compared to the overall replacement of the impact guide, and when the rolling support member, the sealing device, etc. of the device need to be replaced, the damage is not affected by the obstacle of the large volume and complicated shape of the impact guide. replace.

导向杆连接件与导向芯杆分体时导向杆连接件上设置穿导向芯杆孔，导向芯杆穿过穿导向芯杆孔，在导向芯杆一端或两端设置导向耐磨套，此将往复冲击架的导向杆连接件与冲击导向件分体，将冲击导向件做成导向芯杆、导向耐磨套，对导向芯杆、导向耐磨套、导向杆连接件进行分别专项工艺加工及专项热处理，进一步降低了往复冲击架的制造难度，当导向芯杆与导向螺杆分体时导向芯杆设有穿导向螺杆孔，穿导向螺杆孔方便导向螺杆将冲齿座、导向芯杆、导向杆连接件、导向耐磨套紧固为一体式往复冲击架，导向螺杆与导向螺母配合使分成小部件加工的往复冲击架结构强度大，整体抗拉伸、抗冲击、抗损坏能力强。 When the guiding rod connecting member and the guiding core rod are separated, the guiding rod connecting member is provided with a guiding core rod hole, and the guiding core rod passes through the through guiding core rod hole, and a guiding wear sleeve is arranged at one end or both ends of the guiding core rod, which will The guide rod connecting member of the reciprocating impact frame is separated from the impact guiding member, and the impact guiding member is formed as a guiding core rod and a guiding wear sleeve, and special processing is performed on the guiding core rod, the guiding wear sleeve and the guiding rod connecting piece respectively. The special heat treatment further reduces the difficulty in manufacturing the reciprocating impact frame. When the guiding core rod and the guiding screw are separated, the guiding core rod is provided with a guiding screw hole, and the guiding screw hole is convenient for guiding the screw to guide the tooth holder, the guiding core rod, and the guiding The rod connecting piece and the guiding wear sleeve are fastened into an integrated reciprocating impact frame, and the guiding screw and the guiding nut cooperate to make the reciprocating impact frame which is divided into small parts and has strong structural strength, and the overall tensile strength, impact resistance and damage resistance are strong.

导向芯杆一端与导向耐磨套为一体式结构，在保证导向耐磨套的加工精度、热处理要求的前提下提高了部件的组合强度，导向芯杆的另一端穿过穿导向芯杆孔，在穿过导向芯杆孔的导向芯杆上设置导向耐磨套，将导向杆连接件、导向芯杆、导向耐磨套分体加工，减少了加工往复冲击架的难度，提高了部件的精准度，可将不同的部件根据不同的需要使用不同的材料、不同的工艺及不同的热处理，提高各部件的加工精度及性能。说明书通过导向耐磨套一端设置在冲齿座挡台上另一端贴紧冲齿座挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧导向螺杆挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧导向杆连接件挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧冲击导向杆挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧导向芯杆挡台定位或导向耐磨套一端设置在导向杆连接件挡台上另一端贴紧导向螺杆挡台定位或导向耐磨套一端设置在导向杆连接件挡台上另一端贴紧导向芯杆挡台定位或导向耐磨套一端设置在冲击导向杆挡台上另一端贴紧导向螺杆挡台上的挡台定位机构对导向耐磨套准确定位的同时用挡台防止导向耐磨套轴向窜动，确保往复冲击架的结构稳定、安全可靠。导向耐磨套与导向芯杆紧密贴合，支撑冲击头往复冲击，导向耐磨与耐磨套定位孔配合，增加导向耐磨套对冲齿座的扶正力度。 One end of the guiding core rod and the guiding wear sleeve are integrated, and the combined strength of the components is improved under the premise of ensuring the processing precision and heat treatment requirements of the guiding wear sleeve, and the other end of the guiding core rod passes through the through guiding core rod hole. A guiding wear sleeve is arranged on the guiding core rod passing through the guiding core rod hole, and the guiding rod connecting member, the guiding core rod and the guiding wear sleeve are separately processed, thereby reducing the difficulty of processing the reciprocating impact frame and improving the precision of the component. Degrees, different parts can be used according to different needs, different materials, different processes and different heat treatments to improve the processing accuracy and performance of each part. The specification is disposed on the toothed seat block at one end and is attached to the toothed seat block at the other end. The end of the toothed seat block is positioned or guided. One end of the wear sleeve is disposed on the toothed seat block and the other end is closely positioned or guided by the guide screw stop. One end of the wear sleeve is disposed on the toothed seat block, and the other end is closely attached to the guide rod connecting piece, and the end of the wear sleeve is disposed on the toothed seat block, and the other end is closely attached to the impact guide rod block positioning or guiding resistance. One end of the grinding sleeve is disposed on the toothed seat block, and the other end is closely attached to the guiding core rod stop. The one end of the guiding wear sleeve is disposed on the guiding rod connecting piece block, and the other end is closely attached to the guiding screw stop positioning or guiding wear sleeve One end is disposed on the guide rod connecting piece block, the other end is closely attached to the guiding core rod block positioning or the guiding wear sleeve is disposed at one end of the impact guiding rod block, and the other end is closely attached to the guiding screw stop to guide the positioning mechanism When the wear sleeve is accurately positioned, the stop is prevented from axially swaying by the guide sleeve, and the structure of the reciprocating impact frame is ensured to be stable, safe and reliable. The guiding wear sleeve and the guiding core rod are closely fitted to support the impact head reciprocating impact, the guiding wear resistance is matched with the wear sleeve positioning hole, and the supporting force of the guiding wear sleeve to the toothed seat is increased.

耐磨筒端挡套设置在耐磨套定位孔内，相对于导向芯杆或导向螺杆扶正冲齿座加大了对冲齿座的扶正面积，提高了对冲齿座的扶正力度，耐磨筒端挡套设置在导向芯杆与导向螺母之间或设置在冲齿座与导向芯杆之间或设置在冲齿座与导向螺杆端部之间阻止了导向耐磨套窜动、脱落。 The end sleeve of the wear-resistant cylinder is disposed in the positioning hole of the wear sleeve, and the righting area of the toothed seat is increased relative to the guiding core rod or the guiding screw to correct the tooth holder, thereby improving the reinforcing force of the toothed seat, and the wear-resistant tube end The retaining sleeve is disposed between the guiding core rod and the guiding nut or between the toothed seat and the guiding core rod or disposed between the toothed seat and the end of the guiding screw to prevent the guiding wear sleeve from swaying and falling off.

当导向耐磨套损坏需更换时，通过拆卸槽或顶丝孔将导向耐磨套从导向芯杆上取出，提高维修、更换效率，节约成本，顶丝孔设置在耐磨筒端挡套上，顶丝孔端部位置设置在导向芯杆端面处，利用导向芯杆的端面用顶丝将导向耐磨套从导向芯杆上拆下，拆卸结构简单，便于操作。 When the guide wear sleeve is damaged and needs to be replaced, the guide wear sleeve is taken out from the guide core rod by removing the groove or the top wire hole, thereby improving maintenance, replacement efficiency and cost saving, and the top wire hole is arranged on the end sleeve of the wear-resistant cylinder The end of the top wire hole is disposed at the end face of the guiding core rod, and the leading end of the guiding core rod is used to remove the guiding wear sleeve from the guiding core rod, and the disassembling structure is simple and convenient to operate.

使用不锈钢、聚氨酯、高分子、铸钢、耐磨陶瓷、陶瓷金属复合、聚氨酯金属复合、四氟乙烯或石墨复合材料等不同的材质制作导向耐磨套，使导向耐磨套适用于不同的工作环境，提高了导向耐磨套的适应性能。 Use stainless steel, polyurethane, polymer, cast steel, wear-resistant ceramics, ceramic metal composite, polyurethane metal composite, tetrafluoroethylene or graphite composite materials to make guide wear sleeves, so that the guide wear sleeve is suitable for different jobs. The environment improves the adaptability of the guide wear sleeve.

冲击导向件设有锥形凸起或锥形凹槽，导向耐磨套与之对应设有锥形凹槽或锥形凸起，锥形凸起与锥形凹槽相扣合连接紧固，利用锥面结构使往复冲击架在往复冲击时将锥面结合部的结合面积不断增加、紧固度不断提高。 The impact guiding member is provided with a tapered protrusion or a tapered groove, and the guiding wear sleeve is correspondingly provided with a tapered groove or a tapered protrusion, and the tapered protrusion is fastened and fastened to the tapered groove. The tapered surface structure makes the reciprocating impact frame increase the bonding area of the tapered joint portion during the reciprocating impact, and the fastening degree is continuously improved.

多种形状结构的导向杆连接件，通过用导向螺杆与导向螺母将冲齿座、导向耐磨套、上冲击导向件、下冲击导向件和多种形状的导向杆连接件紧固成多种形状的框架形结构的往复冲击架，使往复冲击架根据使用现场的各种需求做成各种结构、各种体积的框形往复冲击架，完成对不同料质、不同强度、不同高度、不同厚度等物料的采掘。 A plurality of shaped guide rod connecting members are fastened into a plurality of kinds of guide rod connecting members by using a lead screw and a guiding nut, the punching seat, the guiding wear sleeve, the upper impact guide, the lower impact guide and the plurality of shapes The reciprocating impact frame of the frame-shaped structure of the shape makes the reciprocating impact frame into a frame-shaped reciprocating impact frame of various structures and various volumes according to various needs of the use site, and completes different materials, different strengths, different heights, and different Mining of materials such as thickness.

导向螺母在齿座导向螺母孔内紧固导向螺杆，螺杆台肩与齿座导向螺母孔扣接或与冲击导向件扣接或与导向杆连接件扣接或与导向耐磨套扣接，减少导向螺母的使用数量，降说明书低导向螺杆与导向螺母配合易松动的机率。 The guiding nut fastens the guiding screw in the hole of the toothed guiding nut, and the screw shoulder is fastened to the hole of the toothed guide nut or buckled with the impact guiding member or buckled with the guiding rod connecting piece or buckled with the guiding wear sleeve, reducing Number of guide nuts used, drop The low lead screw and the guide nut are easy to loosen.

导向螺母护罩扣合在齿座导向螺母孔上，用导向螺母护罩保护导向螺母，提高了导向螺母与导向螺杆的使用寿命，减少了维护量，且阻止煤、粉尘和水等进入，减少了对导向螺母的污染，使用卡簧或弹力销等阻止导向螺母护罩从齿座导向螺母孔上脱落，结构简单、可靠，维修、更换效率高。 The guide nut shroud is fastened to the nut guide nut hole, and the guide nut guard protects the guide nut, which improves the service life of the guide nut and the lead screw, reduces the maintenance amount, and prevents coal, dust and water from entering, reducing The contamination of the guide nut is prevented by using a circlip or a spring pin to prevent the guide nut guard from falling off the nut guide nut hole, and the structure is simple and reliable, and the maintenance and replacement efficiency is high.

导向螺母使用液压导向螺母配合导向螺杆紧固往复冲击架，液压导向螺母拉力强大适用于紧固往复冲击力大的往复冲击架，液压螺母利用长度大、体积大的导向螺杆的自身弹性增强液压导向螺母的防脱落性能，提高了往复冲击架的耐震性、耐扭拉性。 The guide nut uses a hydraulic guide nut to cooperate with the guide screw to fasten the reciprocating impact frame. The hydraulic guide nut has strong pulling force and is suitable for fastening the reciprocating impact frame with large reciprocating impact force. The hydraulic nut utilizes the self-elasticity of the large-sized and large-sized guide screw to enhance the hydraulic guidance. The anti-dropping performance of the nut improves the shock resistance and torsion resistance of the reciprocating impact frame.

原有往复冲击式采掘机将冲击头与上冲击导向件、下冲击导向件分别与多个短螺杆、与多个普通螺母局部多点连接，结构复杂，占用空间大，拆装困难，多个螺栓紧固力不均衡，设备部件组装误差积累大，抗拉强度差，因往复冲击头冲击频率高、振动剧烈，螺栓极易松动、脱落，需要经常紧固螺栓，既影响了设备正常工作又易造成安全事故，增大了维修量，而本往复冲击采掘部采掘机通过将上冲击导向件、下冲击导向件分别设置为一个导向螺杆，用一个导向螺杆将上冲击导向件、下冲击导向件两端的冲击头的冲齿座锁紧或用一个导向螺杆将上冲击导向件、下冲击导向件一端的冲击头的冲齿座及另一端的导向杆连接件紧固在一起，改变了原有上冲击导向件、原有下冲击导向件分别与多个短螺杆配合多个普通螺母多点连接的结构，使一个导向螺杆的一端仅设置一个导向螺母，即可将冲齿座、上冲击导向件、下冲击导向件、导向杆连接件、耐磨导向套等紧固成一体式往复冲击架，避免了多个螺栓紧固力不均衡，多个螺栓紧固误差大的缺陷，避免了多个螺栓易因冲击频率高、振动剧烈松动脱落的常发故障，结构简单、占用空间少、拆卸方便快捷，使用寿命长、大大提高了往复冲击部的安全可靠性，增加了往复冲击掘进机的使用寿命。 The original reciprocating impact mining machine connects the impact head with the upper impact guide and the lower impact guide respectively with a plurality of short screws and a plurality of common nuts, and has a complicated structure, large occupied space, difficulty in disassembly and assembly, and multiple The bolt tightening force is not balanced, the assembly error of the equipment components is accumulated, and the tensile strength is poor. Because the impact frequency of the reciprocating impact head is high and the vibration is severe, the bolt is easy to loosen and fall off. It is necessary to tighten the bolt frequently, which affects the normal operation of the equipment. It is easy to cause a safety accident and increase the maintenance amount. The reciprocating impact mining part mining machine guides the upper impact guide and the lower impact guide by a guide screw, and guides the upper impact guide and the lower impact with a guide screw. The punching seat of the impact head at both ends is locked or a guide screw is used to fasten the upper impact guide, the punching seat of the impact head at one end of the lower impact guiding member and the guiding rod connecting piece at the other end, thereby changing the original The utility model has the structure that the upper impact guide member and the original lower impact guide member are respectively connected with the plurality of short screws and the plurality of ordinary nuts are connected at multiple points By providing only one guiding nut at one end of a guiding screw, the toothing seat, the upper impact guiding member, the lower impact guiding member, the guiding rod connecting member, the wear-resistant guiding sleeve and the like can be fastened into an integrated reciprocating impact frame, thereby avoiding The bolt tightening force is not balanced, and the plurality of bolts have large fastening error, which avoids the frequent failure of multiple bolts due to high impact frequency and severe vibration loosening. The structure is simple, the space is small, and the disassembly is convenient and quick. The long service life greatly improves the safety and reliability of the reciprocating impact portion and increases the service life of the reciprocating impact boring machine.

使用分体组合密封浮动套与导向耐磨套配合工作，通过导向耐磨套高精度的光洁面减少对分体组合密封浮动套密封件的磨损，通过分体组合密封浮动套吸收冲击头往复冲击时产生的强大反作用力及侧向力，保护导向耐磨套不受损坏，两者相互配合进一步提高了导向耐磨套及分体组合密封浮动套的使用寿命。 The split sleeve is used to cooperate with the guide wear sleeve to reduce the wear of the split joint seal floating sleeve seal by the high-precision smooth surface of the guide wear sleeve, and the floating sleeve is absorbed by the split combination to absorb the impact head reciprocating impact. The strong reaction force and lateral force generated at the time, the protection guide wear sleeve is not damaged, and the mutual cooperation further improves the service life of the guide wear sleeve and the split combination seal floating sleeve.

密封浮动套设置在浮动套定位座内，密封套锁紧件设置于密封套锁紧件孔槽，密封套锁紧件阻挡密封浮动套从浮动套定位座内脱落，导向耐磨套穿过隔套内密封件往复运动，密封套锁紧件阻止専向耐磨套往复运动时将密封浮动套从浮动套定位座上带落，冲击头产生的反作用力和 /或侧向力施加在导向耐磨套上，导向耐磨套摆动密封浮动套在浮动套定位座内浮动密封，避免导向耐磨套损毁隔套内密封件、隔套外密封件和 /或密封浮动套。密封浮动套将隔套外密封件扣合在密封浮动套外侧与浮动套定位座之间，隔套内密封件设置在浮动套挡肩、密封浮动套与导向耐磨套之间，导向耐磨套受侧向力冲击时隔套外密封件变形使密封浮动套在浮动套固定座内摆动吸收冲击侧向力，隔套内密封件环导向耐磨套设置阻止液体、物料或粉尘进入箱体内。 The sealing floating sleeve is disposed in the floating sleeve positioning seat, the sealing sleeve locking member is disposed in the sealing sleeve locking member hole slot, and the sealing sleeve locking member blocks the sealing floating sleeve from falling out from the floating sleeve positioning seat, and the guiding wear sleeve passes through the partition The inner seal member reciprocates, and the sealing sleeve locking member prevents the sealing floating sleeve from being brought up from the floating sleeve positioning seat when the reciprocating movement of the wear sleeve, and the reaction force and/or the lateral force generated by the impact head are applied to the guide resistance Grinding sleeve, guiding wear sleeve swing seal floating sleeve in floating sleeve The floating seal in the positioning seat prevents the guide wear sleeve from damaging the inner seal of the spacer, the outer seal of the spacer and/or the sealing floating sleeve. The sealing floating sleeve fastens the outer sealing member of the spacer between the outer side of the sealing floating sleeve and the floating sleeve positioning seat, and the inner sealing member of the spacer is disposed between the floating sleeve retaining shoulder, the sealing floating sleeve and the guiding wear sleeve, and the guiding wear-resistant When the sleeve is subjected to the lateral force impact, the outer seal of the spacer sleeve is deformed, so that the sealing floating sleeve is oscillated in the floating sleeve fixing seat to absorb the impact lateral force, and the inner ring seal ring of the spacer sleeve is arranged to prevent the liquid, material or dust from entering the box. .

分体组合密封浮动套设置在浮动套定位座内，左隔套内密封件配合右隔套内密封件且与说 The split combination sealing floating sleeve is arranged in the floating sleeve positioning seat, and the left spacer inner sealing member is matched with the right spacer inner sealing member and

左隔套外密封件配合右隔套外密封件扶正密封浮动套的位置增加密封力度。通过吊耳、拆卸槽或顶丝结构将密封浮动套从浮动套定位座中取出，当隔套内密封件、书 The left spacer outer seal is matched with the right outer sleeve outer seal to correct the position of the floating sleeve to increase the sealing strength. The sealing floating sleeve is taken out from the floating sleeve positioning seat by the lifting lug, the dismounting groove or the top wire structure, when the spacer is sealed, the book

隔套外密封件损坏需更换时，将密封套锁紧件从浮动套定位座上取出，旋转浮动套顶丝杆将密封浮动套从浮动套定位座内取出，用幵口隔套外密封件、开口隔套内密封件更换已损坏隔套内密封件、隔套外密封件，开口隔套外密封件、开口隔套内密封件幵口端扣接或熔结或粘结，实现了不拆卸冲击头更换隔套内密封件和 /或隔套外密封件。 When the outer seal of the spacer is damaged and needs to be replaced, the sealing sleeve locking member is taken out from the floating sleeve positioning seat, and the floating floating top screw rod is rotated to take out the sealing floating sleeve from the floating sleeve positioning seat, and the outer sealing member is used for the sealing sleeve The inner seal of the open spacer replaces the inner seal of the spacer, the outer seal of the spacer, the outer seal of the open spacer, the end of the seal of the open spacer is fastened or sintered or bonded, thereby achieving no Disassemble the impact head to replace the spacer inner seal and/or the spacer outer seal.

浮动套防护挡圈设置在密封浮动套外侧，阻止粉尘、液体、物料等进入密封浮动套内，密封套锁紧件设置在浮动套防护挡圈外侧或设置在浮动套防护挡圈上，浮动套防护挡圈外侧面为弧面或圆柱面或平面，起到即相对固定浮动套防护挡圈，又方便浮动套防护挡圈的拆卸与安装。 The floating sleeve guard ring is disposed outside the sealed floating sleeve to prevent dust, liquid, material, etc. from entering the sealed floating sleeve, and the sealing sleeve locking member is disposed outside the floating sleeve guard ring or on the floating sleeve guard ring, the floating sleeve The outer side of the protective retaining ring is a curved surface or a cylindrical surface or a flat surface, which is a relatively fixed floating sleeve protective retaining ring, and is convenient for disassembly and installation of the floating sleeve protective retaining ring.

将外弧面卡簧设置在外弧面卡簧变形槽上，将密封浮动套推入浮动套定位座内，浮动套定位座孔壁将外弧面卡簧压缩进外弧面卡簧变形槽内，当把外弧面卡簧推至浮动套定位座外弧面卡簧槽位置时外弧面卡簧向外弹伸卡入浮动套定位座外弧面卡簧槽，浮动套防护挡圈与浮动套定位座扣合，外弧面卡簧阻止浮动套防护挡圈从浮动套定位座上脱落，拆卸时用大于外弧面卡簧变形的力撬拉浮动套防护挡圈，浮动套防护挡圈从浮动套定位座中向外移动将外弧面卡簧推入外弧面卡簧变形槽内，将浮动套防护挡圈从浮动套定位座中拉出，外弧面卡簧槽弧面的高度小于外弧面卡簧外弧面的半径，外弧面卡簧槽弧面的半径大于或等于外弧面卡簧外弧面的半径，即有利于卡簧在外弧面卡簧槽内将浮动套防护挡圈固定在浮动套固定座上，又有利于外弧面卡簧在外弧面卡簧槽内受外力时的变形，方便快速拆卸、快速安装浮动套防护挡圈。 The outer arc surface circlip is disposed on the outer arc surface circlip deformation groove, and the sealing floating sleeve is pushed into the floating sleeve positioning seat, and the floating sleeve positioning seat hole wall compresses the outer curved surface circlip into the outer curved surface circlip deformation groove When the outer arc surface circlip is pushed to the outer position of the outer arc surface of the floating sleeve positioning seat, the outer arc surface circlip springs outwardly and snaps into the outer sleeve of the floating sleeve positioning seat, the floating sleeve protection ring and the floating sleeve The floating sleeve positioning seat is fastened, and the outer curved surface retaining spring prevents the floating sleeve protective retaining ring from falling off from the floating sleeve positioning seat. When disassembling, the floating sleeve protective retaining ring is pulled by a force larger than the outer curved surface retaining spring, and the floating sleeve protective retaining ring The ring moves outward from the floating sleeve positioning seat, and pushes the outer curved surface retaining spring into the outer curved surface retaining groove, and pulls the floating sleeve protective retaining ring from the floating sleeve positioning seat, and the outer curved surface retaining spring groove curved surface The height of the outer arc surface is smaller than the outer arc surface of the outer arc surface, and the radius of the arc surface of the outer arc surface is greater than or equal to the radius of the outer arc surface of the outer arc surface, which is beneficial to the circlip in the outer arc surface of the spring groove. Fixing the floating sleeve guard ring on the floating sleeve holder, and facilitating the outer arc surface card The spring is deformed in the outer arc-arc spring groove by external force, which is convenient for quick disassembly and quick installation of the floating sleeve guard ring.

该导向耐磨套的设置彻底解决了因往复冲击架体积大、重量大、形状复杂、精度要求极高，致使加工难度大的长期难以解决的问题，确保了往复冲击架需耐磨部位的高精度、高光洁度、高耐磨性，仅导向耐磨套使用高硬度耐磨损材料，大大降低了设备的材料成本，减少了加工制造设备的投入，降低了热处理难度，提高了热处理效果，提高了往复冲击架的质量性能，减少了对滚动支撑部件、密封件等的损坏，当设备的耐磨损部位等损坏后仅拆卸导向耐磨套即可完成更换维修，减少了对往复冲击架整体更换的浪费，提 . 高了设备的实用性及使用寿命。 The setting of the guide wear sleeve completely solves the problem that the reciprocating impact frame has a large volume, large weight, complicated shape and high precision, which makes the processing difficult and long-term difficult to solve, and ensures the high wear-resistant part of the reciprocating impact frame. Accuracy, high finish, high wear resistance, only the wear-resistant sleeve is made of high hardness and wear-resistant material, which greatly reduces the material of the equipment. This reduces the investment in processing and manufacturing equipment, reduces the difficulty of heat treatment, improves the heat treatment effect, improves the quality performance of the reciprocating impact frame, reduces the damage to rolling support parts, seals, etc., when the wear resistant parts of the equipment, etc. After the damage, only the guide wear sleeve can be disassembled to complete the replacement and repair, which reduces the waste of the overall replacement of the reciprocating impact frame, and improves the utility and service life of the equipment.

附图说明 DRAWINGS

图 1为实施例 1中一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部的主 1 is a main part of a reciprocating impact mining section of a long-screw fastening, easy-to-disassemble guide wear-resisting sleeve for a mining machine in the first embodiment;

说 Say

视图； . View;

图 2为实施例 1中图 1中 A-A剖视图； Figure 2 is a cross-sectional view taken along line A-A of Figure 1 in Embodiment 1;

书 Book

图 3为实施例 2中导向杆连接件与导向芯杆的结构示意图； 3 is a schematic structural view of a guide rod connecting member and a guiding core rod in Embodiment 2;

图 4为实施例 2中导向杆连接件与导向芯杆的另一种结构示意图； 4 is another schematic structural view of the guide rod connecting member and the guiding core rod in Embodiment 2;

图 5为实施例 3中耐磨套定位机构的结构示意图； 5 is a schematic structural view of a wear sleeve positioning mechanism in Embodiment 3;

图 6为实施例 4中耐磨套定位孔的结构示意图； 6 is a schematic structural view of a wear sleeve positioning hole in Embodiment 4;

图 7为实施例 5中顶丝孔的结构示意图； 7 is a schematic structural view of a top wire hole in Embodiment 5;

图 8为实施例 5中拆卸槽的结构示意图； 8 is a schematic structural view of a disassembly groove in Embodiment 5;

图 9为实施例 5中往复冲击采掘部的结构示意图； Figure 9 is a schematic structural view of a reciprocating impact mining section in Embodiment 5;

图 10为实施例 6中锥形凸起和锥形凹槽相配合的结构示意图； Figure 10 is a schematic view showing the structure of the tapered protrusion and the tapered groove in Embodiment 6;

图 11为实施例 7中导向耐磨套定位的结构示意图； Figure 11 is a schematic structural view showing the positioning of the guide wear sleeve in Embodiment 7;

图 12为实施例 7中导向耐磨套定位的另一种的结构示意图； Figure 12 is a schematic view showing another structure of the guide wear sleeve positioning in the seventh embodiment;

图 13为实施例 7中导向耐磨套定位的另一种的结构示意图； 13 is a schematic structural view showing another positioning of the guide wear sleeve in Embodiment 7;

图 14为实施例 7中导向耐磨套定位的另一种的结构示意图； Figure 14 is a structural schematic view showing another positioning of the guide wear sleeve in Embodiment 7;

图 15为实施例 7中导向耐磨套定位的另一种的结构示意图； Figure 15 is a structural schematic view showing another positioning of the guide wear sleeve in Embodiment 7;

图 16为实施例 7中导向耐磨套定位的另一种的结构示意图； 16 is a schematic structural view showing another positioning of the guide wear sleeve in Embodiment 7;

图 17为实施例 8中导向耐磨套定位的结构示意图； Figure 17 is a structural schematic view showing the positioning of the guide wear sleeve in Embodiment 8;

图 18为实施例 8中导向耐磨套的结构示意图； Figure 18 is a schematic structural view of a guide wear sleeve in Embodiment 8;

图 19为实施例 8中导向耐磨套的结构示意图； Figure 19 is a schematic structural view of a guide wear sleeve in Embodiment 8;

图 20为实施例 9中的 I形导向杆连接的主视图； Figure 20 is a front elevational view showing the connection of the I-shaped guide rods in the embodiment 9;

图 21为实施例 9中的 C形导向杆连接件的主视图：说明书图 22为实施例 9中的框架形结构的结构示意图； Figure 21 is a front elevational view of the C-shaped guide bar connector of Embodiment 9: 22 is a schematic structural view of a frame-shaped structure in Embodiment 9;

图 23为实施例 10中一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部的导向螺母护罩结构示意图； Figure 23 is a schematic view showing the structure of a guide nut shield of a reciprocating impact mining part of a long screw fastening and disassembly and assembly guide wear sleeve of a mining machine in Embodiment 10;

图 24为实施例 10中 A-A剖视图； Figure 24 is a cross-sectional view taken along line A-A of the embodiment 10;

图 25为实施例 11中的浮动套密封装置的结构示意图； Figure 25 is a schematic structural view of a floating sleeve sealing device in Embodiment 11;

图 26为实施例 12中的往复冲击采掘部的结构示意图； Figure 26 is a schematic view showing the structure of the reciprocating impact mining portion in the embodiment 12;

图 27为实施例 12中的浮动定位座的主视图； Figure 27 is a front elevational view of the floating positioning seat in Embodiment 12;

图 28为实施例 13中的浮动密封套的主视图； Figure 28 is a front elevational view of the floating gland of the embodiment 13;

图 29为实施例 13中的浮动套防护挡圈剖视图； Figure 29 is a cross-sectional view of the floating sleeve guard ring in Embodiment 13;

图 30为实施例 14中的吊耳的结构示意图； Figure 30 is a schematic structural view of a lifting lug in Embodiment 14;

图 31为实施例 14中的顶丝结构的示意图； Figure 31 is a schematic view showing the structure of the top wire in Embodiment 14;

图 32为实施例 15中开口隔套外密封件的主视图； Figure 32 is a front elevational view of the outer spacer of the open spacer of the embodiment 15;

图 33为实施例 16中外弧面卡簧结构的结构示意图。 Figure 33 is a schematic view showing the structure of the outer arc-shaped circlip structure in the embodiment 16.

图中： 1、冲击导向件； 2、导向杆连接件； 3、动力驱动机构； 4、导向耐磨套； 5、耐磨套定位机构； 6、导向螺杆紧固机构； 7、滚动摩擦体； 8、箱体； 9、冲击头； 10、导向芯杆； 11、冲齿座； 12、冲齿； 13、导向螺杆； 14、导向螺母； 15、穿导向螺杆孔； 16、往复冲击架； 17、密封装置； 18、动力驱动件； 19、耐磨套定位孔； 20、耐磨套顶丝孔； 21、拆卸槽； 22、锥形凸起； 23、锥形凹槽； 24、冲击导向杆挡台; 25、导向螺杆挡台； 26、导向耐磨筒； 27、耐磨筒端挡套； 28、 I形导向杆连接件； 29、 C字形导向杆连接件； 30、框架形结构； 31、齿座导向螺母孔； 32、导向螺母护罩； 33、护罩连接件； 34、弧面； 35、螺杆台肩； 36、浮动套密封装置； 37、浮动套定位座； 38、密封浮动套； 39、隔套内密封件； 40、隔套外密封件； 41、密封套锁紧件； 42、密封套锁紧件孔槽； 43、卡簧； 44、浮动套定位座外口； 45、浮动套挡肩； 46、左密封隔套； 47、右密封隔套； 48、隔套固定件； 49、左隔套内密封件； 50、右隔套内密封件； 51、左隔套外密封件； 52、右隔套外密封件； 53、吊耳； 54、密封套顶丝机构； 55、开口隔套外密封件； 56、浮动套防护挡圈； 57、外弧面卡簧； 58、外弧面卡簧变形槽； 59、挡台定位机构； 60、冲齿座挡台； 61、浮动套顶丝杆； 62、外弧面卡簧槽； 63、导向杆连接件挡台； 64、导向芯杆挡台； 65、耐磨套顶丝机构； 66、耐磨套顶丝杆； 67、密封套顶丝孔。说明书具体实施方式 In the figure: 1, impact guide; 2, guide rod connector; 3, power drive mechanism; 4, guide wear sleeve; 5, wear sleeve positioning mechanism; 6, guide screw fastening mechanism; 7, rolling friction body 8, the box; 9, the impact head; 10, the guiding core; 11, the tooth holder; 12, the tooth; 13, the lead screw; 14, the guide nut; 15, through the guide screw hole; 16, the reciprocating impact frame 17, sealing device; 18, power drive; 19, wear sleeve positioning hole; 20, wear sleeve top wire hole; 21, removal groove; 22, tapered protrusion; 23, tapered groove; Impact guide rod stop; 25, guide screw stop; 26, guide wear-resistant cylinder; 27, wear-resistant cylinder end stop; 28, I-shaped guide rod connection; 29, C-shaped guide rod connection; 30, frame 31; toothed guide nut hole; 32, guide nut shield; 33, shield connector; 34, curved surface; 35, screw shoulder; 36, floating sleeve sealing device; 37, floating sleeve positioning seat; 38, sealed floating sleeve; 39, spacer inner seal; 40, spacer Outer seal; 41, sealing sleeve locking member; 42, sealing sleeve locking member hole groove; 43, circlip; 44, floating sleeve positioning seat outer mouth; 45, floating sleeve shoulder; 46, left sealing spacer; 47. Right sealing spacer; 48, spacer fixing member; 49, left spacer inner sealing member; 50, right spacer inner sealing member; 51, left spacer outer sealing member; 52, right spacer outer sealing member; 53, lifting lug; 54, sealing sleeve top wire mechanism; 55, open spacer outer sealing member; 56, floating sleeve protective retaining ring; 57, outer curved surface retaining spring; 58, outer curved surface retaining spring deformation groove; Block positioning mechanism; 60, toothed seat block; 61, floating set top screw; 62, outer curved surface spring groove; 63, guide rod connecting piece stop; 64, guiding core rod stop; 65, resistant Grinding sleeve top wire mechanism; 66, wear-resistant sleeve top thread rod; 67, sealing sleeve top wire hole. Detailed description of the specification

下面结合附图对本发明做进一步说明。 The invention will be further described below in conjunction with the accompanying drawings.

实施例 1 Example 1

图 1和图 2为实施例 1中所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，包括冲击导向件 1、导向杆连接件 2、动力驱动机构 3、导向耐磨套 4、耐磨套定位机构 5、导向螺杆紧固机构 6、滚动摩擦体 7、箱体 8和冲击头 9等，冲击导向件 1的一端或两端伸出箱体 8外，冲击导向件 1包括导向芯杆 10等，导向耐磨套 4设置在导向芯杆 10 上，导向耐磨套 4设置在冲击导向件 1与箱体 8之间和 /或设置在冲击导向件 1与滚动摩擦体 7之间，导向耐磨套 4由耐磨套定位机构 5定位，导向杆连接件 2在箱体 8内与冲击导向件 1 连接，冲击导向件 1与导向杆连接件 2分体连接，冲击头 9设置在冲击导向件 1的一端或两端，冲击头 9包括冲齿座 11和冲齿 12等，冲齿 12设置在冲齿座 11上，导向螺杆紧固机构 6包括导向螺杆 13和导向螺母 14等，当导向螺杆 13与冲击导向件 1分体时，导向杆连接件 2、导向耐磨套 4、冲击导向件 1和冲齿座 11设置穿导向螺杆孔 15, 导向螺杆 13穿过穿导向螺杆孔 15与导向螺母 14配合将冲齿座 11、导向耐磨套 4、冲击导向件 1和导向杆连接件 2 等紧固成一体式往复冲击架 16, 动力驱动机构 3包括动力驱动件 18等，动力驱动件 18在箱体 8内与导向杆连接件 2连接，动力驱动件 18驱动导向杆连接件 2往复冲击，箱体 8支撑滚动摩擦体 7，导向耐磨套 4由导向连接件带动在滚动摩擦体 7的支撑下往复运动。 1 and FIG. 2 is a reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve for a mining machine according to Embodiment 1, including an impact guide 1, a guide rod connecting member 2, and a power driving mechanism. 3. Guide wear sleeve 4, wear sleeve positioning mechanism 5, guide screw fastening mechanism 6, rolling friction body 7, case 8 and impact head 9, etc., one end or both ends of the impact guide 1 protrude out of the box 8 In addition, the impact guide 1 includes a guiding core 10 or the like, and the guiding wear sleeve 4 is disposed on the guiding core 10, and the guiding wear sleeve 4 is disposed between the impact guiding member 1 and the casing 8 and/or disposed in the impact guiding Between the piece 1 and the rolling friction body 7, the guiding wear sleeve 4 is positioned by the wear sleeve positioning mechanism 5, and the guide rod connecting member 2 is connected to the impact guide 1 in the box 8, the impact guide 1 and the guide rod connecting piece 2 split connection, the impact head 9 is disposed at one end or both ends of the impact guide 1 , the impact head 9 includes a toothed seat 11 and a punching tooth 12 , and the punching teeth 12 are disposed on the toothed seat 11 , and the guiding screw fastening mechanism 6 includes a lead screw 13 and a guide nut 14 etc. When the lead screw 13 and the impact guide 1 are separated, the guide rod connecting member 2, the guide wear sleeve 4, the impact guide member 1 and the tooth holder 11 are disposed through the lead screw hole 15, and the lead screw 13 passes through the through guide screw hole 15 Cooperating with the guide nut 14, the toothed seat 11, the guide wear sleeve 4, the impact guide 1 and the guide rod connecting member 2 are fastened into an integrated reciprocating impact frame 16, and the power driving mechanism 3 includes a power driving member 18, etc. The driving member 18 is connected to the guiding rod connecting member 2 in the box body 8, the power driving member 18 drives the guiding rod connecting member 2 to reciprocate impact, the box body 8 supports the rolling friction body 7, and the guiding wear sleeve 4 is driven by the guiding connecting member. The friction body 7 reciprocates under the support of the friction body 7.

所述的冲击导向件 1与导向杆连接件 2还可以为一体式。 The impact guide 1 and the guide rod connecting member 2 may also be integral.

或者为当导向螺杆 13与冲击导向件 1为一体式时，导向耐磨套 4设置在导向螺杆 13上，导向螺杆 13与导向螺母 14配合将冲齿座 11、导向耐磨套 4和导向杆连接件 2紧固成一体式往复冲击架 16。 Or, when the lead screw 13 and the impact guide 1 are integrated, the guide wear sleeve 4 is disposed on the lead screw 13, and the lead screw 13 cooperates with the guide nut 14 to match the tooth holder 11, the guide wear sleeve 4 and the guide rod The connector 2 is fastened into an integral reciprocating impact frame 16.

实施例 2 Example 2

图 3和图 4为实施例 2所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的导向杆连接件 2与导向芯杆 10分体，当导向杆连接件 2与导向芯杆 10分体时导向杆连接件 2上设置穿导向芯杆孔，导向芯杆 10穿过穿导向芯杆孔，在导向芯杆 10—端或两端设置导向耐磨套 4，导向芯杆 10与导向螺杆 13分体，当导向芯杆 10与导向螺杆 13分体时导向芯杆 10设有穿导向螺杆孔 15。 Fig. 3 and Fig. 4 show a reciprocating impact mining section of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to the second embodiment. Different from Embodiment 1, the guide rod connecting member 2 is separated from the guiding core rod 10, and when the guiding rod connecting member 2 and the guiding core rod 10 are separated, the guiding rod connecting member 2 is provided with a guiding core rod hole. The guiding core rod 10 passes through the guiding core rod hole, and the guiding wear sleeve 4 is disposed at the end or the both ends of the guiding core rod. The guiding core rod 10 and the guiding screw 13 are separated, and the guiding core rod 10 and the guiding screw 13 are separated. The guide core rod 10 is provided with a guide screw hole 15 when it is separated.

也可以使导向芯杆 10—端与导向耐磨套 4为一体式结构，导向芯杆 10的另一端穿过穿导向芯杆孔，在穿过导向芯杆 10孔的导向芯杆 10上设置导向耐磨套 4，将导向杆连接件 ₂、说明书 It is also possible to make the guiding core 10 end and the guiding wear sleeve 4 an integral structure, and the other end of the guiding core 10 passes through the guiding core hole, and is disposed on the guiding core 10 passing through the hole of the guiding core 10 Guide wear sleeve 4, guide rod connector ₂ , Instruction manual

导向芯杆 10、导向耐磨套 4分体加工，减少了加工往复冲击架的难度，提高了部件的精准度，将不同的部件根据不同的需要使用不同的材料、不同的工艺及不同的热处理等，提高各部件的加工精度及性能。 The guiding core rod 10 and the guiding wear sleeve 4 are processed separately, which reduces the difficulty of processing the reciprocating impact frame, improves the precision of the parts, and uses different materials, different processes and different heat treatments for different parts according to different needs. Etc., improve the processing accuracy and performance of each component.

所述的导向杆连接件 2与导向芯杆 10还可以为一体式，当导向杆连接件 2与导向芯杆 10为一体式时在导向芯杆 10的一端或两端设置导向耐磨套 4。 The guiding rod connecting member 2 and the guiding core rod 10 may also be integrated. When the guiding rod connecting member 2 and the guiding core rod 10 are integrated, the guiding wear sleeve 4 is disposed at one end or both ends of the guiding core rod 10. .

所述的导向芯杆 10与导向螺杆 13还可以为一体式。 The guiding core rod 10 and the lead screw 13 can also be integrated.

所述的导向耐磨套 4包括不锈钢导向耐磨套、聚氨酯导向耐磨套、高分子导向耐磨套、铸钢导向耐磨套、耐磨陶瓷导向耐磨套、陶瓷金属复合导向耐磨套、聚氨酯金属复合导向耐磨套、四氟乙烯导向耐磨套或石墨复合导向耐磨套等。 The guiding wear sleeve 4 comprises a stainless steel guiding wear sleeve, a polyurethane guiding wear sleeve, a polymer guiding wear sleeve, a cast steel guiding wear sleeve, a wear resistant ceramic guiding wear sleeve, a ceramic metal composite guiding wear sleeve , polyurethane metal composite guide wear-resistant sleeve, PTFE-oriented wear-resistant sleeve or graphite composite guide wear-resistant sleeve.

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 3 Example 3

图 5为实施例 3所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的耐磨套定位机构 5包括过盈定位机构或锥面定位机构或轴肩定位机构或销轴定位机构或螺纹定位机构或卡簧定位机构或挡套定位机构或卡板定位机构或扣槽定位机构或挡台定位机构 59或涨销定位机构等，冲击导向件 1包括导向芯杆 10和 /或冲击导向杆等，挡台定位机构 59又包括冲击导向杆挡台 24或导向螺杆挡台 25或导向杆连接件挡台 63或冲齿座挡台 60或耐磨套挡台或导向芯杆挡台等。 Fig. 5 is a reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to Embodiment 3. The difference from the embodiment 1 is that: the wear sleeve positioning mechanism 5 comprises an interference positioning mechanism or a cone positioning mechanism or a shoulder positioning mechanism or a pin positioning mechanism or a thread positioning mechanism or a circlip positioning mechanism or a retaining sleeve positioning The mechanism or the card positioning mechanism or the buckle positioning mechanism or the stop positioning mechanism 59 or the up positioning positioning mechanism, etc., the impact guide 1 includes a guiding core 10 and/or an impact guiding rod, etc., and the positioning mechanism 59 further includes an impact guiding The rod stop 24 or the lead screw stop 25 or the guide rod connecting piece stop 63 or the toothed seat block 60 or the wear-resistant sleeve block or the guide core rod block or the like.

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 4 Example 4

图 6为实施例 4所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的冲齿座 11包括耐磨套定位孔 19等，导向耐磨套 4一端用耐磨套定位机构 5定位，另一端伸进耐磨套定位孔 19与耐磨套定位孔 19内底面紧密贴合定位和 / 或与耐磨套定位孔 19外端面紧密贴合定位或在导向耐磨筒 26设置于导向芯杆 10的端部设置耐磨筒端挡套 27，耐磨筒端挡套 27—侧贴紧耐磨套定位孔 19设置另一侧贴紧导向芯杆 10 端部设置，导向耐磨套 4与导向芯杆 10紧密贴合，支撑冲击头 9往复冲击，导向耐磨套 4与耐磨套定位孔 19配合，增加导向耐磨套 4对冲齿座 11的扶正力度，耐磨筒端挡套 27设置在耐磨套定位孔 19内相对于导向芯杆 10或冲击导向杆扶正冲齿座 11加大了对冲齿座 11的扶正面积，提高了对冲齿座 11的扶正力度。 6 is a reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to Embodiment 4. The difference from the first embodiment is as follows: the toothed seat 11 includes a wear sleeve positioning hole 19 and the like, and one end of the guide wear sleeve 4 is positioned by the wear sleeve positioning mechanism 5, and the other end is extended into the wear sleeve positioning hole 19 and The inner bottom surface of the wear sleeve positioning hole 19 is closely fitted and positioned and/or closely aligned with the outer end surface of the wear sleeve positioning hole 19 or the end of the guide wear tube 26 disposed at the end of the guide core rod 10 is provided with a wear end stop. Set 27, wear-resistant end cap 27 - side close to the wear sleeve positioning hole 19, the other side is placed close to the guide core 10 end, the guide wear sleeve 4 and the guide core 10 closely fit, support impact The first 9 reciprocating impact, the guiding wear sleeve 4 cooperates with the wear sleeve positioning hole 19, and increases the righting force of the guiding wear sleeve 4 to the toothed seat 11, and the wear sleeve end sleeve 27 is disposed in the wear sleeve positioning hole 19 The guiding core 10 or the impact guiding rod supporting the toothed seat 11 enlarges the righting area of the opposing toothed seat 11, and improves the righting force of the opposing toothed seat 11.

其它同实施例 1。说明书实施例 5 Others are the same as in the first embodiment. Description of the Invention Example 5

图 7、图 8和图 9为实施例 5所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的导向耐磨套 4上设置耐磨套顶丝机构 65等，耐磨套顶丝机构 65包括耐磨套顶丝孔 20和耐磨套顶丝杆 66等，当导向耐磨套 4损坏需更换吋，通过耐磨套顶丝机构 65将导向耐磨套 4从导向芯杆 10上取出，耐磨套顶丝孔 20设置在耐磨筒端挡套 27上或设置在导向耐磨筒 26上，耐磨套顶丝孔 20端部位置相对于导向芯杆 10端面设置或相对于导向杆连接件 2端面设置或相对于冲击导向件 1端面设置，耐磨套顶丝杆 66 在耐磨套顶丝孔 20内旋转将导向耐磨套 4拆下。 Fig. 7, Fig. 8 and Fig. 9 show a reciprocating impact mining part of a mining machine with a long screw fastening easy-to-disassemble guide wear-resistant sleeve according to the embodiment 5. Different from the first embodiment, the wear-resistant sleeve wire mechanism 65 and the like are disposed on the guide wear-resistant sleeve 4, and the wear-resistant sleeve top wire mechanism 65 includes a wear-resistant sleeve top wire hole 20 and a wear-resistant sleeve top screw rod 66. Etc., when the guide wear sleeve 4 is damaged, it needs to be replaced, and the guide wear sleeve 4 is taken out from the guide core rod 10 through the wear-resistant sleeve top wire mechanism 65, and the wear-resistant sleeve top wire hole 20 is disposed in the wear-resistant sleeve end stop sleeve. 27 is disposed on the guiding wear-resistant cylinder 26, and the end position of the wear-resistant sleeve top wire hole 20 is disposed with respect to the end surface of the guiding core rod 10 or with respect to the end surface of the guiding rod connecting member 2 or with respect to the end surface of the impact guiding member 1, The wear sleeve screw 66 is rotated within the wear sleeve top wire hole 20 to remove the guide wear sleeve 4.

所述的导向耐磨套 4上还可以设置拆卸槽 21等，当导向耐磨套 4损坏需更换时，通过拆卸槽 21将导向耐磨套 4从导向芯杆 10上取出。 The guiding wear sleeve 4 can also be provided with a dismounting groove 21 and the like. When the guiding wear sleeve 4 is damaged and needs to be replaced, the guiding wear sleeve 4 is taken out from the guiding core rod 10 through the dismounting groove 21.

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 6 Example 6

图 10为实施例 6所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的冲击导向件 1设有锥形凸起 22，导向耐磨套 4与之对应设有锥形凹槽 23 , 锥形凸起 22与锥形凹槽 23相扣合连接紧固。 Figure 10 is a reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to Embodiment 6. Different from the embodiment 1, the impact guide 1 is provided with a conical protrusion 22, and the guiding wear sleeve 4 is provided with a tapered groove 23 corresponding thereto, and the conical protrusion 22 and the conical groove 23 are provided. Fastened and fastened.

所述的冲击导向件 1还可以设有锥形凹槽 23，导向耐磨套 4与之对应设有锥形凸起 22，锥形凸起 22与锥形凹槽 23相扣合连接紧固。 The impact guiding member 1 can also be provided with a tapered recess 23, and the guiding wear sleeve 4 is correspondingly provided with a tapered protrusion 22, and the tapered protrusion 22 is fastened and fastened to the tapered recess 23 .

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 7 Example 7

图 11至图 16为实施例 7所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的导向耐磨套 4一端设置在冲齿座挡台 60上另一端贴紧导向螺杆挡台 25定位或导向耐磨套 4一端设置在冲齿座挡台 60上另一端贴紧导向杆连接件挡台 63定位或导向耐磨套 4一端设置在冲齿座挡台 60上另一端贴紧冲击导向杆挡台 24定位或导向耐磨套 4一端设置在冲齿座挡台 60上另一端贴紧导向芯杆挡台 64定位或导向耐磨套 4一端设置在导向杆连接件挡台 63上另一端贴紧导向螺杆挡台 25定位或导向耐磨套 4一端设置在导向杆连接件挡台 63上另一端贴紧导向芯杆挡台 64定位或导向耐磨套 4一端设置在冲击导向杆挡台 24上另一端贴紧导向螺杆挡台 25上等。 11 to 16 show a reciprocating impact mining section of a long screw fastening and disassembly and assembly guide wear sleeve for a mining machine according to Embodiment 7. The difference from the first embodiment is that one end of the guiding wear sleeve 4 is disposed on the toothed seat block 60, and the other end is closely attached to the guide screw stop 25, or the end of the wear-resistant sleeve 4 is disposed on the toothed seat block. The other end of the 60 is closely attached to the guide rod connecting piece 63 or the end of the wear sleeve 4 is disposed on the toothed seat 60. The other end is in close contact with the impact guide rod 24 or the end of the wear sleeve 4 is disposed at The other end of the toothed seat block 60 is closely attached to the guiding core bar 64. The one end of the guiding sleeve 4 is positioned on the guiding rod connecting piece 63, and the other end is closely attached to the guiding screw stop 25 to position or guide the wear sleeve. 4 is disposed at one end of the guide rod connecting piece block 63, and the other end is closely attached to the guiding core rod block 64. The one end of the wear-resistant sleeve 4 is disposed on the impact guiding rod stop 24 and the other end is closely attached to the guiding screw stop 25, etc. .

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 8 图 17、图 18和图 19为实施例 8所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的导向耐磨套 4包括导向耐磨筒 26和 /或耐磨筒端挡套 27等，导向耐磨筒 26与耐磨筒端挡套 27为一体式，当导向耐磨筒 26与耐磨筒端挡套 27为一体式时，导向耐磨筒 26与耐磨筒端挡套 27组合成挡套导向耐磨套，导向耐磨筒 26设置在导向芯杆 10上或设置在导向螺杆 13上，耐磨筒端挡套 27—侧贴紧耐磨套定位孔 19设置另一侧贴紧导向芯杆 10端部设置或耐磨筒端挡套 27—侧贴紧耐磨套定位孔 19设置 Example 8 Figure 17, Figure 18 and Figure 19 show a reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to the eighth embodiment. The difference from the first embodiment is as follows: the guiding wear sleeve 4 includes a guiding wear-resistant tube 26 and/or a wear-resistant tube end sleeve 27, etc., and the guiding wear-resistant tube 26 and the wear-resistant tube end stop sleeve 27 are integrated. When the guiding wear-resistant tube 26 and the wear-resistant tube end stop sleeve 27 are integrated, the guide wear-resistant tube 26 and the wear-resistant tube end stop sleeve 27 are combined into a stop sleeve guide wear sleeve, and the guide wear-resistant tube 26 is disposed at the guide. The core rod 10 is disposed on the lead screw 13 , and the wear-resistant cylinder end sleeve 27 - the side is closely attached to the wear sleeve positioning hole 19 and the other side is closely attached to the end of the guide core rod 10 or the wear-resistant cylinder end sleeve 27 - Side close to the wear sleeve positioning hole 19 setting

说 Say

另一侧贴紧导向螺杆 13端部设置或耐磨筒端挡套 27—侧贴紧导向芯杆 10设置另一侧由导向螺母 14锁紧或耐磨筒端挡套 27—侧贴紧导向螺杆挡台 25设置另一侧由导向螺母 14锁紧，耐磨筒端挡套 27设置在耐磨套定位孔 19内相对于书导向芯杆 10或导向螺杆 13扶正冲齿座 11 加大了对冲齿座 11的扶正面积，提高了对冲齿座 11的扶正力度，耐磨筒端挡套 27设置在导向芯杆 10与导向螺母 14之间或设置在冲齿座 11与导向芯杆 10之间阻止了导向耐磨套 4相对于导向芯杆 10窜动且阻止导向耐磨套 4从导向芯杆 10上脱落。 The other side is close to the end of the guiding screw 13 or the end of the wear-resistant cylinder end sleeve 27 - the side is closely attached to the guiding core rod 10 and the other side is locked by the guiding nut 14 or the end sleeve 27 of the wear-resistant cylinder - the side is closely guided The other side of the screw stop 25 is locked by the guide nut 14, and the end sleeve 27 of the wear-resistant cylinder is disposed in the wear sleeve positioning hole 19 with respect to the book guiding core rod 10 or the lead screw 13 to correct the tooth holder 11 The righting area of the toothed seat 11 increases the righting force of the toothed seat 11, and the end sleeve 27 of the wear-resistant cylinder is disposed between the guiding core 10 and the guiding nut 14 or between the toothed seat 11 and the guiding core 10 The guide wear sleeve 4 is prevented from swaying relative to the guide core rod 10 and the guide wear sleeve 4 is prevented from falling off the guide core rod 10.

所述的导向耐磨筒 26与耐磨筒端挡套 27还可以为分体或分体连接。 The guide wear-resistant cylinder 26 and the wear-resistant cylinder end shield 27 may also be separated or separated.

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 9 Example 9

图 20、图 21和图 22为实施例 9所述的一种釆掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的导向杆连接件 2包括 I形导向杆连接件 28或 [形导向杆连接件或〈形导向杆连接件或:^形导向杆连接件或 L形导向杆连接件或形导向杆连接件或 C形导向杆连接件 29或工字形导向杆连接件或工字形与; S形组合导向杆连接件等，冲击导向件 1包括上冲击导向件及下冲击导向件等，导向螺杆 13与导向螺母 14将冲齿座 11、导向耐磨套 4、上冲击导向件、下冲击导向件和导向杆连接件 2等紧固成框架形结构 30的往复冲击架 16。 Fig. 20, Fig. 21 and Fig. 22 show a reciprocating impact mining section of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a digging machine according to the embodiment 9. The difference from the embodiment 1 is that the guide rod connecting member 2 includes an I-shaped guide rod connecting member 28 or a [shaped guide rod connecting member or a <shaped guide rod connecting member or: a shaped guide rod connecting member or an L-shaped guide Rod connecting member or shaped guide rod connecting member or C-shaped guiding rod connecting member 29 or I-shaped guiding rod connecting member or I-shaped and S-shaped combined guiding rod connecting member, etc., impact guiding member 1 includes upper impact guiding member and lower impact a guide member or the like, the lead screw 13 and the guide nut 14 fasten the toothed seat 11, the guide wear sleeve 4, the upper impact guide, the lower impact guide and the guide rod connecting member 2, etc. into a reciprocating impact frame of the frame-shaped structure 30 16.

所述的往复冲击架 16还可以为 I形往复冲击架或 [形往复冲击架或〈形往复冲击架或:^ 形往复冲击架或 L形往复冲击架或 G形往复冲击架或 C形往复冲击架或工字形往复冲击架或工字形与 ^形组合往复冲击架或框形往复冲击架或框形与 G形组合往复冲击架或框形与形组合往复冲击架或框形与工字形组合往复冲击架或框形与 L形组合往复冲击架等。 The reciprocating impact frame 16 can also be an I-shaped reciprocating impact frame or a [reciprocating impact frame or a reciprocating impact frame or a reciprocating impact frame or an L-shaped reciprocating impact frame or a G-shaped reciprocating impact frame or a C-shaped reciprocating impact frame. Impact frame or I-shaped reciprocating impact frame or I-shaped and ^-shaped combined reciprocating impact frame or frame-shaped reciprocating impact frame or frame-shaped and G-shaped combined reciprocating impact frame or frame-shaped combined reciprocating impact frame or frame and I-shaped combination Reciprocating impact frame or frame-shaped and L-shaped combined reciprocating impact frame and the like.

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 10 Example 10

图 23和图 24为实施例 10所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲说明书 23 and FIG. 24 are reciprocating punches for a long-screw fastening and easy-to-wear guide wear-resistant sleeve for a mining machine according to Embodiment 10. Description

击采掘部。与实施例 1不同的是：所述的冲齿座 11包括齿座导向螺母孔 31、导向螺母护罩 32和护罩连接件 33等，齿座导向螺母孔 31设置在冲齿座 11上或与冲齿座 11为一体式，导向螺杆 13端部设置在齿座导向螺母孔 31内，导向螺母 14在齿座导向螺母孔 31内紧固导向螺杆 13，导向螺杆 13—端设置导向螺母 14另一端设置螺杆台肩 35, 螺杆台肩 35与齿座导向螺母孔 31扣接，导向螺母护罩 32扣合在齿座导向螺母孔 31上，护罩连接件 33包括卡簧 43或弹力销或锁销或涨销或锥销或钢丝等，齿座导向螺母孔 31与导向螺母护罩 32包括设置卡簧 43或设置弹力销或设置锁销或设置涨销或设置锥销或设置钢丝的护罩连接件 33孔槽等，卡簧 43或弹力销或锁销或涨销或锥销或钢丝等设置于护罩连接件 33孔槽连接齿座导向螺母孔 31与导向螺母护罩 32，卡簧 43或弹力销或锁销或涨销或锥销或钢丝等阻止导向螺母护罩 32从齿座导向螺母孔 31上脱落，导向螺母 14包括液压导向螺母、止退导向螺母或机械导向螺母等。 Hit the mining department. The difference from the first embodiment is that the toothed seat 11 includes a toothed guide nut hole 31, a guide nut shroud 32, a shroud connecting member 33, and the like, and the toothed guide nut hole 31 is disposed on the toothed seat 11 or Integral with the toothed seat 11, the end of the lead screw 13 is disposed in the toothed guide nut hole 31, the guide nut 14 fastens the lead screw 13 in the toothed guide nut hole 31, and the lead screw 13 is provided with a guide nut 14 The other end is provided with a screw shoulder 35. The screw shoulder 35 is fastened to the toothed guide nut hole 31, and the guide nut guard 32 is fastened to the toothed guide nut hole 31. The shield connecting member 33 includes a snap spring 43 or a spring pin. Or a lock pin or a pin or a taper pin or a wire, etc., the adapter guide nut hole 31 and the guide nut shield 32 include a circlip 43 or a spring pin or a lock pin or a set pin or a taper or a wire. Shield connector 33 hole slot or the like, a snap spring 43 or a spring pin or a lock pin or a rising pin or a taper pin or a wire or the like is disposed in the shroud connector 33, the slot connecting the adapter guide nut hole 31 and the guide nut shield 32, Circlip 43 or elastic pin or lock pin or upswing Like the taper pin or wire shield 32 to prevent the nut guide hole guide nut 31 from falling off the tooth holder, the guide 14 includes a hydraulic nut guide nut, the guide nut retaining nut or mechanical guide.

或者为导向螺杆 13两端均设置导向螺母 14。 Or a guide nut 14 is provided at both ends of the lead screw 13.

所述的螺杆台肩 35还可以与冲击导向件 1扣接或与导向杆连接件 2扣接或与导向耐磨套 The screw shoulder 35 can also be fastened to the impact guide 1 or to the guide rod connector 2 or to the wear sleeve.

4扣接。 4 buckled.

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 11 Example 11

图 25为实施例 11所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的箱体 8与导向耐磨套 4之间设有密封装置 17，密封装置 17 包括浮动套密封装置 36等，浮动套密封装置 36设有浮动套定位座 37、密封浮动套 38、隔套内密封件 39、隔套外密封件 40和密封套锁紧件 41等，浮动套定位座 37与箱体 8分体连接，隔套内密封件 39设置于密封浮动套 38内圈，隔套外密封件 40设置于密封浮动套 38外圈，隔套外密封件 40与密封浮动套 38分体组合，密封浮动套 38设置在浮动套定位座 37内，浮动套定位座 37包括密封套锁紧件孔槽 42等，密封套锁紧件 41包括卡簧或弹力销或锁销或锥销或涨销或挡圈或挡套或钢丝等，密封套锁紧件 41设置于密封套锁紧件孔槽 42，密封套锁紧件 41阻挡密封浮动套 38从浮动套定位座 37内脱落，导向耐磨套 4穿过隔套内密封件 39 往复运动，密封套锁紧件 41阻止导向耐磨套 4往复运动时将密封浮动套 38从浮动套定位座 37上带落，冲击头 9产生的反作用力和 /或侧向力施加在导向耐磨套 4上，导向耐磨套 4摆动密封浮动套 38在浮动套定位座 37内浮动密封，避免导向耐磨套 4损毁隔套内密封件 39、隔套外密封件 40和 /或密封浮动套 38等。所述的浮动套定位座 37与箱体 8还可以为一体式。 25 is a reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to Embodiment 11. Different from the first embodiment: a sealing device 17 is disposed between the casing 8 and the guiding wear sleeve 4, the sealing device 17 includes a floating sleeve sealing device 36, and the floating sleeve sealing device 36 is provided with a floating sleeve positioning seat. 37, a sealing floating sleeve 38, a spacer inner sealing member 39, a spacer outer sealing member 40 and a sealing sleeve locking member 41, etc., the floating sleeve positioning seat 37 is connected to the box body 8 separately, and the spacer inner sealing member 39 is disposed at The inner sleeve of the floating sleeve 38 is sealed, the outer sleeve sealing member 40 is disposed on the outer ring of the sealing floating sleeve 38, the outer sleeve sealing member 40 is separately combined with the sealing floating sleeve 38, and the sealing floating sleeve 38 is disposed in the floating sleeve positioning seat 37. The floating sleeve positioning seat 37 includes a sealing sleeve locking member hole 42 and the like, and the sealing sleeve locking member 41 includes a circlip or a spring pin or a locking pin or a tapered pin or a pin or a retaining ring or a retaining sleeve or a wire, etc. The tightening member 41 is disposed on the sealing sleeve locking member hole 42. The sealing sleeve locking member 41 blocks the sealing floating sleeve 38 from falling out of the floating sleeve positioning seat 37, and the guiding wear sleeve 4 reciprocates through the spacer inner sealing member 39. The sealing sleeve locking member 41 prevents the sealing floating sleeve 38 from being sealed when the guiding wear sleeve 4 reciprocates The movable sleeve positioning seat 37 is brought up, and the reaction force and/or lateral force generated by the impact head 9 is applied to the guide wear sleeve 4, and the guide wear sleeve 4 swings and seals the floating sleeve 38 to float and seal in the floating sleeve positioning seat 37. The guide wear sleeve 4 is prevented from damaging the spacer inner seal 39, the spacer outer seal 40 and/or the sealing floating sleeve 38, and the like. The floating sleeve positioning seat 37 and the box body 8 can also be integrated.

所述的隔套外密封件 40与密封浮动套 38还可以为一体式。 The spacer outer seal 40 and the sealed floating sleeve 38 may also be integral.

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 12 Example 12

图 26和图 27为实施例 12所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述说的浮动套定位座 37包括浮动套定位座外口 44和浮动套挡肩 45等，浮动套定位座外口 44设置在箱体 8外侧面，浮动套挡肩 45设置在箱体 8内侧面，密封套锁紧件孔槽 42设置在浮动套定位座外口 44处，密封浮动套 38将隔套外密封件 Fig. 26 and Fig. 27 show a reciprocating impact mining section of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to the embodiment 12. Different from the first embodiment, the floating sleeve positioning seat 37 includes a floating sleeve positioning seat outer opening 44 and a floating sleeve blocking shoulder 45, and the floating sleeve positioning seat outer opening 44 is disposed on the outer side of the box body 8, and the floating sleeve The shoulder 45 is disposed on the inner side of the casing 8, and the sealing sleeve locking groove 42 is disposed at the outer sleeve 44 of the floating sleeve positioning seat, and the sealing floating sleeve 38 is provided with the outer sealing member of the spacer

书 Book

40扣合在密封浮动套 38外圈与浮动套定位座 37之间，隔套内密封件 39设置在浮动套挡肩 45、密封浮动套 38与导向耐磨套 4之间，导向耐磨套 4受侧向力冲击时隔套外密封件 40变形使密封浮动套 38在浮动套固定座内摆动吸收冲击侧向力，隔套内密封件 39环导向耐磨套 4设置阻止液体、物料或粉尘等进入箱体 8内。其它同实施例 1。 40 is fastened between the outer ring of the sealing floating sleeve 38 and the floating sleeve positioning seat 37. The spacer inner sealing member 39 is disposed between the floating sleeve shoulder 45, the sealing floating sleeve 38 and the guiding wear sleeve 4, and the guiding wear sleeve 4 When the lateral force is impacted, the outer sleeve seal 40 is deformed so that the sealing floating sleeve 38 swings in the floating sleeve fixing seat to absorb the impact lateral force, and the spacer inner seal 39 is guided to the wear sleeve 4 to prevent liquid, material or Dust or the like enters the casing 8. Others are the same as in the first embodiment.

实施例 13 Example 13

图 28和图 29为实施例 13所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的密封浮动套 38还包括左密封隔套 46、右密封隔套 47和隔套固定件 48等，隔套内密封件 39包括左隔套内密封件 49和右隔套内密封件 50等，隔套外密封件 40包括左隔套外密封件 51和右隔套外密封件 52等，左隔套外密封件 51设置在左密葑隔套 46外圈，右隔套外密封件 52设置在右密封隔套 47 卜圈，左隔套内密封件 49 设置在左密封隔套 46内圈，右隔套内密封件 50设置在右密封隔套 47内圈，隔套固定件 48 将左密封隔套 46与右密封隔套 47紧固成分体组合密封浮动套 38，分体组合密封浮动套 38 设置在浮动套定位座 37内，左隔套内密封件 49配合右隔套内密封件 50且与左隔套外密封件 51配合右隔套外密封件 52扶正密封浮动套 38的位置增加密封的稳定性。 Fig. 28 and Fig. 29 show a reciprocating impact mining section of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to the thirteenth embodiment. Different from Embodiment 1, the sealed floating sleeve 38 further includes a left sealing spacer 46, a right sealing spacer 47, a spacer fixing member 48, and the like, and the spacer inner sealing member 39 includes a left spacer inner sealing member 49. And the outer spacer inner seal 50 and the like, the outer cover outer seal 40 includes a left outer cover outer seal 51 and a right outer cover outer seal 52, and the left outer cover outer seal 51 is disposed outside the left outer cover 46 The right outer sleeve outer seal 52 is disposed on the right seal spacer 47, the left outer cover inner seal 49 is disposed on the inner side of the left seal spacer 46, and the right outer cover inner seal 50 is disposed on the right outer seal sleeve 47. The inner ring, the spacer fixing member 48, the left sealing spacer 46 and the right sealing spacer 47 are fastened together to seal the floating sleeve 38, and the split combination sealing floating sleeve 38 is disposed in the floating sleeve positioning seat 37, in the left spacer The seal 49 cooperates with the right spacer inner seal 50 and cooperates with the left spacer outer seal 51 to the right outer sleeve outer seal 52 to correct the position of the sealing float sleeve 38 to increase the stability of the seal.

所述的浮动套密封装置 36还包括浮动套防护挡圈 56等，浮动套防护挡圈 56设置在密封浮动套 38外侧，密封套锁紧件 41设置在浮动套防护挡圈 56外侧或设置在浮动套防护挡圈 56上，浮动套防护挡圈 56外侧面为弧面 34或平面等。其它同实施例 1。 The floating sleeve sealing device 36 further includes a floating sleeve guard ring 56 and the like. The floating sleeve guard ring 56 is disposed outside the sealing floating sleeve 38. The sealing sleeve locking member 41 is disposed outside the floating sleeve guard ring 56 or disposed at On the floating sleeve guard ring 56, the outer side surface of the floating sleeve guard ring 56 is a curved surface 34 or a plane. Others are the same as in the first embodiment.

实施例 14 Example 14

图 30和图 31为实施例 14所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲说明书 30 and FIG. 31 are reciprocating punches for a long-screw fastening, easy-to-disassemble guide wear-resistant sleeve for a mining machine according to Embodiment 14. Description

击采掘部。与实施例 1不同的是：所述的密封浮动套 38包括密封套顶丝机构 54等，密封套顶丝机构 54设置于密封浮动套 38，通过密封套顶丝机构 54将密封浮动套 38从浮动套定位座 37中取出，密封套顶丝机构 54包括密封套顶丝孔 67和浮动套顶丝杆 61，当隔套内密封件 39、隔套外密封件 40损坏需更换时，将密封套锁紧件 41从浮动套定位座 37上取出，密封套顶丝孔 67内设置浮动套顶丝杆 61，旋转浮动套顶丝杆 61将密封浮动套 38从浮动套定位座 37内取出，将隔套内密封件 39装入密封浮动套 38内圈，将隔套外密封件 40装入密封浮动套 38外圈，将密封浮动套 38推入浮动套定位座 37，浮动套顶丝杆 61与隔套固定件 48 分体设置。 Hit the mining department. The difference from Embodiment 1 is that: the sealed floating sleeve 38 includes a sealing sleeve wire mechanism 54 and the like, and the sealing sleeve top wire mechanism 54 is disposed on the sealing floating sleeve 38, and the sealing floating sleeve 38 is removed from the sealing sleeve top thread mechanism 54. The floating sleeve positioning rod 37 is taken out, and the sealing sleeve top wire mechanism 54 includes a sealing sleeve top wire hole 67 and a floating sleeve top thread rod 61. When the spacer inner sealing member 39 and the spacer outer sealing member 40 are damaged and need to be replaced, the sealing will be sealed. The sleeve locking member 41 is taken out from the floating sleeve positioning seat 37, the floating sleeve top threaded rod 61 is disposed in the sealing sleeve top thread hole 67, and the rotating floating socket top thread rod 61 is used to take out the sealing floating sleeve 38 from the floating sleeve positioning seat 37. The spacer inner sealing member 39 is fitted into the inner ring of the sealing floating sleeve 38, the outer sleeve outer sealing member 40 is fitted into the outer ring of the sealing floating sleeve 38, and the sealing floating sleeve 38 is pushed into the floating sleeve positioning seat 37, the floating sleeve top screw rod 61 is provided separately from the spacer fixing member 48.

所述的密封浮动套 38也可以设置吊耳 53等，吊耳 53设置于密封浮动套 38上，通过吊耳 53、将密封浮动套 38从浮动套定位座 37中取出。 The sealing floating sleeve 38 can also be provided with a lifting lug 53 or the like. The lifting lug 53 is disposed on the sealing floating sleeve 38, and the sealing floating sleeve 38 is taken out from the floating sleeve positioning seat 37 through the lifting lug 53.

所述的密封浮动套 38还可以设置拆卸槽 21等，拆卸槽 21设置于密封浮动套 38上，通过拆卸槽 21将密封浮动套 38从浮动套定位座 37中取出。 The sealing floating sleeve 38 can also be provided with a dismounting groove 21 or the like. The dismounting groove 21 is disposed on the sealing floating sleeve 38, and the sealing floating sleeve 38 is taken out from the floating sleeve positioning seat 37 through the dismounting groove 21.

所述的浮动套顶丝杆 61与隔套固定件 48或者为一体式。 The floating jack screw 61 and the spacer fixing member 48 are either integral.

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 15 Example 15

图 32为实施 15所述的一种采掘机用长嫘杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的隔套外密封件 40包括开口隔套外密封件 55和 /或隔套内密封件 39 包括开口隔套内密封件等，开口隔套内密封件包括开口防尘密封件和 /或开口阻漏密封件等，在隔套内密封件 39、隔套外密封件 40损坏需更换时，用开口隔套外密封件 55、开口隔套内密封件对应地更换已损坏隔套外密封件 40、隔套内密封件 39, 开口隔套外密封件 55、开口隔套内密封件开口端扣接或熔结或粘结等，不拆卸冲击头 9更换隔套内密封件 39和 /或隔套外密封件 40等。 Figure 32 is a reciprocating impact mining section of a long mast fastening and disassembly and assembly guide wear sleeve for a mining machine according to the embodiment 15. The difference from Embodiment 1 is that the spacer outer seal 40 comprises an open spacer outer seal 55 and/or the inner cover seal 39 comprises an open spacer inner seal or the like, and the open spacer inner seal comprises Open dust seal and/or open leak seal, etc., when the seal inner seal 39 and the outer seal 40 are damaged and need to be replaced, the open outer cover 55 and the inner seal of the open partition are correspondingly used. Replace the damaged outer cover seal 40, the inner seal 39 of the spacer, the outer seal 55 of the open spacer, the open end of the inner seal of the open spacer, or the fusion or bonding, etc., without replacing the impact head 9 The spacer inner seal 39 and/or the spacer outer seal 40 and the like.

其它同实施例 1。 Others are the same as in the first embodiment.

实施例 16 Example 16

图 33为实施 16所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部。与实施例 1不同的是：所述的卡簧 43包括外弧面卡簧 57或孔用弹性挡圈等，浮动套定位座 37内设置浮动套定位座 37外弧面卡簧槽 62，浮动套防护挡圈 56上设有与浮动套定位座 37 外弧面卡簧槽 62相配合的外弧面卡簧变形槽 58，将外弧面卡簧 57设置在外弧面卡簧变形槽 58上，将密封浮动套 38推入浮动套定位座 37内，浮动套定位座 37孔壁将外弧面卡簧 57压说明书缩进外弧面卡簧变形槽 58内，当把外弧面卡簧 57推至浮动套定位座 37外弧面卡簧槽 62位置时外弧面卡簧 57向外弹伸卡入浮动套定位座 37外弧面卡簧槽 62, 浮动套防护挡圈 56与浮动套定位座 37扣合，外弧面卡簧 57阻止浮动套防护挡圈 56从浮动套定位座 37上脱落，拆卸时用大于外弧面卡簧 57变形的力撬拉浮动套防护挡圈 56 , 浮动套防护挡圈 56从浮动套定位座 37中向外移动将外弧面卡簧 57推入外弧面卡簧变形槽 58内，将浮动套防护挡圈 56 从浮动套定位座 37中拉出。 Figure 33 is a reciprocating impact mining section of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to Embodiment 16. Different from the first embodiment, the circlip 43 includes an outer curved surface retaining spring 57 or a circlip for the hole, and the floating sleeve positioning seat 37 is provided with a floating sleeve positioning seat 37 and an outer curved surface retaining groove 62. The outer protective ring 56 is provided with an outer curved surface retaining groove 58 matched with the outer curved surface retaining groove 62 of the floating sleeve positioning seat 37, and the outer curved surface retaining spring 57 is disposed on the outer curved surface retaining groove 58. , the sealing floating sleeve 38 is pushed into the floating sleeve positioning seat 37, and the floating sleeve positioning seat 37 hole wall presses the outer curved surface retaining spring 57 The instruction is retracted into the outer arc-shaped circlip deformation groove 58. When the outer arc-shaped circlip 57 is pushed to the position of the outer-arc spring groove 62 of the floating sleeve positioning seat 37, the outer arc-shaped circlip 57 springs outwardly and snaps into the floating The outer sleeve arc retaining groove 62 is engaged with the floating sleeve retaining ring 56, and the outer sleeve retaining ring 57 prevents the floating sleeve retaining ring 56 from falling off from the floating sleeve positioning seat 37. When the force is larger than the deformation of the outer arc surface circlip 57, the floating sleeve guard ring 56 is pulled, and the floating sleeve guard ring 56 is moved outward from the floating sleeve positioning seat 37 to push the outer curved surface circlip 57 into the outer curved surface card. In the spring deformation groove 58, the floating sleeve guard ring 56 is pulled out from the floating sleeve positioning seat 37.

浮动套定位座 37上或者设置孔用弹性挡圈槽，将孔用弹性挡圈设置于孔用弹性挡圈槽，阻止浮动套防护挡圈 56从浮动套定位座 37上脱落。 The floating sleeve positioning seat 37 is provided with a circlip groove for the hole, and the hole is provided with the circlip by the circlip by the circlip, so that the floating sleeve guard ring 56 is prevented from falling off from the floating sleeve positioning seat 37.

其它同实施例 1。 Others are the same as in the first embodiment.

Claims

权利要求书 Claim

1. 一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：包括冲击导向件、导向杆连接件、动力驱动机构、导向耐磨套、耐磨套定位机构、导向螺杆紧固机构、滚动摩擦体、箱体和冲击头，冲击导向件的一端或两端伸出箱体外，冲击导向件包括导向芯杆，导向耐磨套设置在导向芯杆上，导向耐磨套设置在冲击导向件与箱体之间和 /或设置在冲击导向件与滚动摩擦体之间，导向耐磨套由耐磨套定位机构定位，导向杆连接件在箱体内与冲击导向件连接, 冲击导向件与导向杆连接件分体连接或为一体式，冲击头设置在冲击导向件的一端或两端，冲击头包括冲齿座和冲齿，冲齿设置在冲齿座上，导向螺杆紧固机构包括导向螺杆和导向螺母，当导向螺杆与冲击导向件分体时，导向杆连接件、导向耐磨套、冲击导向件和冲齿座设置穿导向螺杆孔，导向螺杆穿过穿导向螺杆孔与导向螺母配合将冲齿座、导向耐磨套、冲击导向件和导向杆连接件紧固成一体式往复冲击架，或当导向螺杆与冲击导向件为一体式时，导向耐磨套设置在导向螺杆上，导向螺杆与导向螺母配合将冲齿座、导向耐磨套和导向杆连接件紧固成一体式往复冲击架，动力驱动机构包括动力驱动件，动力驱动件在箱体内与导向杆连接件连接，箱体支撑滚动摩擦体，滚动摩擦体支撑导向耐磨套，动力驱动件驱动导向杆连接件往复冲击，导向耐磨套由导向杆连接件带动在滚动摩擦体的支撑下往复运动。 1. A reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine, comprising: an impact guide member, a guide rod connecting member, a power driving mechanism, a guiding wear sleeve, a wear sleeve a positioning mechanism, a guiding screw fastening mechanism, a rolling friction body, a box body and an impact head, one end or both ends of the impact guiding member protrude out of the box body, the impact guiding member comprises a guiding core rod, and the guiding wear sleeve is disposed on the guiding core rod The guiding wear sleeve is disposed between the impact guide and the box body and/or between the impact guide member and the rolling friction body, and the guiding wear sleeve is positioned by the wear sleeve positioning mechanism, and the guide rod connecting member is in the box body The impact guide is connected to the guide rod connecting piece or integrated. The impact head is disposed at one end or both ends of the impact guide. The impact head includes a toothed seat and a punching tooth. In the tooth holder, the guiding screw fastening mechanism comprises a guiding screw and a guiding nut. When the guiding screw and the impact guiding piece are separated, the guiding rod connecting piece, the guiding wear sleeve, the impact guiding And the toothed seat is disposed through the guiding screw hole, and the guiding screw is matched with the guiding nut through the through guiding screw hole to fasten the punching seat, the guiding wear sleeve, the impact guiding member and the guiding rod connecting piece into an integrated reciprocating impact frame, or When the guiding screw and the impact guiding member are integrated, the guiding wear sleeve is disposed on the guiding screw, and the guiding screw cooperates with the guiding nut to fasten the punching seat, the guiding wear sleeve and the guiding rod connecting piece into an integrated reciprocating impact frame The power driving mechanism comprises a power driving component, the power driving component is connected with the guiding rod connecting member in the box body, the box body supports the rolling friction body, the rolling friction body supports the guiding wear sleeve, and the power driving component drives the guiding rod connecting piece to reciprocate impact, guiding The wear sleeve is driven by the guide rod connecting member to reciprocate under the support of the rolling friction body.

2. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的导向杆连接件与导向芯杆分体或为一体式，当导向杆连接件与导向芯杆分体时导向杆连接件上设置穿导向芯杆孔，导向芯杆穿过穿导向芯杆孔，在导向芯杆一端或两端设置导向耐磨套，当导向杆连接件与导向芯杆为一体式时在导向芯杆的一端或两端设置导向耐磨套，导向芯杆与导向螺杆分体或为一体式，当导向芯杆与导向螺杆分体时导向芯杆设有穿导向螺杆孔。 2 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve of a mining machine according to claim 1 , wherein: the guide rod connecting piece and the guiding core rod are separated or Integral type, when the guide rod connecting member and the guiding core rod are separated, the guiding rod connecting member is provided with a guiding core rod hole, and the guiding core rod passes through the through guiding core rod hole, and the guiding and wear resistance is arranged at one end or both ends of the guiding core rod When the guide rod connecting member and the guiding core rod are integrated, a guiding wear sleeve is arranged at one end or both ends of the guiding core rod, and the guiding core rod and the guiding screw are separated or integrated, when the guiding core rod and the guiding screw When the body is separated, the guiding core rod is provided with a guiding screw hole.

3. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的导向芯杆一端与导向耐磨套为一体式结构，导向芯杆的另一端穿过穿导向芯杆孔，在穿过穿导向芯杆孔的导向芯杆上设置导向耐磨套，将导向杆连接件、 . 导向芯杆、导向耐磨套分体加工，减少了加工往复冲击架的难度，提高了部件的精准度，将不同的部件根据不同的需要使用不同的材料、不同的工艺及不同的热处理，提高各部件的加工精度及性能。 . 3 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to claim 1 , wherein: one end of the guiding core rod and the guiding wear-resistant sleeve are integrated Structure, the other end of the guiding core rod passes through the hole of the guiding core rod, and a guiding wear sleeve is arranged on the guiding core rod passing through the hole of the guiding core rod, the guiding rod connecting piece, the guiding core rod, the guiding wear sleeve Split machining reduces the difficulty of processing reciprocating impact frames and improves the accuracy of components. Different parts are used according to different needs, using different materials, different processes and different heat treatments to improve the machining accuracy and performance of each component. .

4. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套 ¾ ^复冲击采掘部，其特征在于：所述的耐磨套定位机构包括过盈定位机构或锥面定位机构或轴肩定位机构权利要求书 4 . The long screw fastening easy-to-disassemble guide wear-resisting sleeve of the mining machine according to claim 1 , wherein the wear sleeve positioning mechanism comprises an interference positioning mechanism. Or taper positioning mechanism or shoulder positioning mechanism Claim

或销轴定位机构或螺纹定位机构或卡簧定位机构或挡套定位机构或卡板定位机构或扣槽定位机构或挡台定位机构或涨销定位机构，冲击导向件包括导向芯杆和 /或冲击导向杆，挡台定位机构包括冲击导向杆挡台或导向螺杆挡台或导向杆连接件挡台或冲齿座挡台或耐磨套挡台或导向芯杆挡台。 Or a pin positioning mechanism or a thread positioning mechanism or a snap positioning mechanism or a retaining sleeve positioning mechanism or a card positioning mechanism or a buckle positioning mechanism or a stop positioning mechanism or an up positioning positioning mechanism, the impact guide comprising a guiding core and/or The impact guide bar, the stop positioning mechanism includes an impact guide bar stop or a guide screw stop or a guide bar connector stop or a tooth block or a wear sleeve or a guide pin stop.

5. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击釆掘部，其特征在于：所述的导向耐磨套一端设置在冲齿座挡台上另一端贴紧导向螺杆挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧导向杆连接件挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧冲击导向杆挡台定位或导向耐磨套一端设置在冲齿座挡台上另一端贴紧导向芯杆挡台定位或导向耐磨套一端设置在导向杆连接件挡台上另一端贴紧导向螺杆挡台定位或导向耐磨套一端设置在导向杆连接件挡台上另一端贴紧导向芯杆挡台定位或导向耐磨套一端设置在冲击导向杆挡台上另一端贴紧导向螺杆挡台上。 5 . The reciprocating impact boring part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to claim 1 , wherein: one end of the guiding wear sleeve is disposed on a toothed seat block The other end of the table is placed close to the guide screw stop. The end of the wear sleeve is placed on the toothed seat. The other end is close to the guide rod. The stop is positioned or the end of the wear sleeve is placed on the tooth block. The other end is close to the impact guide bar stop. The end of the wear sleeve is placed on the toothed seat. The other end is close to the guide core block. The end of the wear sleeve is placed on the guide rod connector. One end is close to the guide screw stop. The end of the wear sleeve is placed on the guide rod connecting piece. The other end is close to the guiding core rod. The positioning or guiding wear end is placed on the other end of the impact guide rod. Close the guide screw stop.

6. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的导向耐磨套包括导向耐磨筒和 /或耐磨筒端挡套，导向耐磨筒与耐磨筒端挡套分体或分体连接或为一体式，当导向耐磨筒与耐磨筒端挡套为一体式时，导向耐磨筒与耐磨筒端挡套组合成挡套导向耐磨套，耐磨筒端挡套一侧贴紧冲齿座设置另一侧贴紧导向芯杆端部设置或耐磨筒端挡套一侧贴紧导向芯杆设置另一侧由导向螺母锁紧或耐磨筒端挡套一侧贴紧导向杆端面设置另一侧由导向螺母锁紧或耐磨筒端挡套一侧贴紧导向杆连接件设置另一侧由导向螺母锁紧，耐磨筒端挡套设置在导向芯杆与导向螺母之间或设置在冲齿座与导向芯杆之间阻^：了导向耐磨筒相对于导向芯杆窜动且阻止导向耐磨筒从导向芯杆上脱落。 6 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve of a mining machine according to claim 1 , wherein: the guiding wear sleeve comprises a guiding wear-resistant cylinder and/or The end sleeve of the wear-resistant cylinder, the guide wear-resistant cylinder and the end sleeve of the wear-resistant cylinder are separated or separated or integrated. When the guide wear-resistant cylinder and the end sleeve of the wear-resistant cylinder are integrated, the guide wear-resistant cylinder Combined with the end sleeve of the wear-resistant cylinder to form a sleeve-oriented wear-resistant sleeve, the end of the end sleeve of the wear-resistant cylinder is close to the tooth holder, and the other side is placed close to the end of the guide rod or the end of the end of the wear-resistant cylinder Closely guide the core rod to set the other side to be locked by the guide nut or the end of the wear sleeve end of the wear sleeve is close to the end of the guide rod. The other side is locked by the guide nut or the end of the wear sleeve end is close to the guide rod. The other side of the connecting member is locked by a guiding nut, and the end sleeve of the wear-resistant cylinder is disposed between the guiding core rod and the guiding nut or between the toothed seat and the guiding core rod: the guiding wear-resistant cylinder is opposite to the guiding The core rod is swayed and prevents the guide wear tube from falling off the guide core rod.

7. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的冲齿座包括耐磨套定位孔，导向耐磨套一端用耐磨套定位机构定位，另端伸进耐磨套定位孔与耐磨套定位孔内底面紧密贴合定位和 /或与耐磨套定位孔外端面紧密贴合定位或在导向耐磨筒设置于导向芯杆的端部设置耐磨筒端挡套，耐磨筒端挡套一侧贴紧耐磨套定位孔设置另一侧贴紧导向芯杆端部设置，导向耐磨套与导向芯杆紧密贴合，支撑冲击头往复冲击，导向耐磨套与耐磨套定位孔配合，增加导向耐磨套对冲齿座的扶正力度，耐磨筒端挡套设置在耐磨套定位孔内相对于导向芯杆或冲击导向杆扶正冲齿座加大了对冲齿座的扶正面积，提高了对冲齿座的扶正力度。 7 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to claim 1 , wherein the punching seat comprises a wear sleeve positioning hole, and the guiding resistance is One end of the grinding sleeve is positioned by the wear sleeve positioning mechanism, and the other end extends into the wear sleeve positioning hole and the bottom surface of the wear sleeve positioning hole is closely fitted and/or closely aligned with the outer end surface of the wear sleeve positioning hole or is guided. The wear-resistant tube is arranged at the end of the guiding core rod to be provided with the end sleeve of the wear-resistant cylinder, the end of the end sleeve of the wear-resistant cylinder is closely attached to the positioning hole of the wear-resistant sleeve, and the other side is placed close to the end of the guiding core rod, and the guiding wear-resistant The sleeve is closely fitted with the guiding core rod to support the impact head reciprocating impact, and the guiding wear sleeve cooperates with the wear sleeve positioning hole to increase the supporting force of the guiding wear sleeve to the toothed seat, and the wear sleeve end sleeve is set in the wear sleeve In the positioning hole, the righting area of the punching tooth holder is increased relative to the guiding core rod or the impact guiding rod righting toothing seat, and the reinforcing force of the opposing tooth holder is improved.

8. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的导向耐磨套上设置拆卸槽或耐磨套顶丝机构，耐磨套顶丝机构包括权利要求书 8 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve of a mining machine according to claim 1 , wherein: the guiding wear sleeve is provided with a disassembly groove or a wear sleeve Top wire mechanism, wear-resistant sleeve top wire mechanism includes Claim

耐磨套顶丝孔和耐磨套顶丝杆，当导向耐磨套损坏需更换时，通过拆卸槽或耐磨套顶丝机构将导向耐磨套从导向芯杆上取出，耐磨套顶丝孔设置在耐磨筒端挡套上或设置在导向耐磨筒上，耐磨套顶丝孔端部位置相对于导向芯杆端面设置或相对于导向杆连接件端面设置或相对于冲击导向件端面设置，耐磨套顶丝杆在耐磨套顶丝孔内旋转将导向耐磨套拆下。 The wear-resistant sleeve top wire hole and the wear-resistant sleeve top screw rod, when the guide wear-resistant sleeve is damaged and needs to be replaced, the guide wear-resistant sleeve is taken out from the guide core rod by the disassembly groove or the wear-resistant sleeve top wire mechanism, the wear-resistant sleeve top The wire hole is disposed on the end sleeve of the wear-resistant cylinder or disposed on the guiding wear-resistant cylinder, and the end position of the top end of the wear-resistant sleeve is disposed relative to the end surface of the guiding core rod or is disposed relative to the end surface of the guiding rod connecting piece or relative to the impact guiding The end face is arranged, and the wear-resistant sleeve top screw is rotated in the top hole of the wear-resistant sleeve to remove the guide wear sleeve.

9. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的导向耐磨套包括不锈钢导向耐磨套、聚氨酯导向耐磨套、高分子导向耐磨套、铸钢导向耐磨套、耐磨陶瓷导向耐磨套、陶瓷金属复合导向耐磨套、聚氨酯金属复合导向耐磨套、四氟乙烯导向耐磨套或石墨复合导向耐磨套。 9 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve of a mining machine according to claim 1 , wherein: the guiding wear sleeve comprises a stainless steel guiding wear sleeve and polyurethane Guide wear sleeve, polymer guide wear sleeve, cast steel guide wear sleeve, wear resistant ceramic guide wear sleeve, ceramic metal composite guide wear sleeve, polyurethane metal composite guide wear sleeve, PTFE conductive wear sleeve Or graphite composite guide wear sleeve.

1 0. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的冲击导向件设有锥形凸起或锥形凹槽，导向耐磨套与之对应设有锥形凹槽或锥形凸起，锥形凸起与锥形凹槽相扣合连接紧固。 1 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve for a mining machine according to claim 1 , wherein: the impact guide is provided with a conical protrusion or a cone The groove is formed, and the guiding wear sleeve is correspondingly provided with a tapered groove or a tapered protrusion, and the tapered protrusion is fastened to the tapered groove.

1 1 . 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的导向杆连接件包括 I形导向杆连接件或 [形导向杆连接件或〈形导向杆连接件或 ^形导向杆连接件或 L形导向杆连接件或 G形导向杆连接件或 C形导向杆连接件或工字形导向杆连接件或工字形与：¾形组合导向杆连接件，冲击导向件包括上冲击导向件及下冲击导向件，用导向螺杆与导向螺母将冲齿座、导向耐磨套、上冲击导向件、下冲击导向件和导向杆连接件紧固成框架形结构的往复冲击架。 1 1 . The long screw fastening easy-to-disassemble guide wear-resisting reciprocating impact mining part for a mining machine according to claim 1 , wherein: the guide rod connecting piece comprises an I-shaped guiding rod connecting piece. Or [shaped guide rod connection or <-shaped guide rod connection or ^-shaped guide rod connection or L-shaped guide rod connection or G-shaped guide rod connection or C-shaped guide rod connection or I-shaped guide rod connection or I-shaped and: 3⁄4-shaped combined guide rod connecting member, the impact guiding member includes an upper impact guiding member and a lower impact guiding member, and the guiding screw and the guiding nut are used to guide the punching seat, the guiding wear sleeve, the upper impact guiding member and the lower impact guiding The piece and the guide rod connector are fastened into a reciprocating impact frame of a frame structure.

12.根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的冲齿座包括齿座导向螺母孔、导向螺母护罩和护罩连接件，齿座导向螺母孔设置在冲齿座上或与冲齿座为一体式，导向螺杆端部设置在齿座导向螺母孔内，导向螺母在齿座导向螺母孔内紧固导向螺杆，导向螺杆两端均设置导向螺母或一端设置导向螺母另一端设置螺杆台肩，螺杆台肩与齿座导向螺母孔扣接或与冲击导向件扣接或与导向杆连接件扣接或与导向耐磨套扣接，导向螺母护罩扣合在齿座导向螺母孔上，护罩连接件包括卡簧或弹力销或锁销或涨销或锥销或钢丝，齿座导向螺母孔与导向螺母护罩包括设置卡簧或设置弹力销或设置锁销或设置涨销或设置锥销或设置钢丝的护罩连接件孔槽，卡簧或弹力销或锁销或涨销或锥销或钢丝设置于护罩连接件孔槽连接齿座导向螺母孔与导向螺母护罩，卡簧或弹力销或锁销或涨销或锥销或钢丝阻止导向螺母护罩从齿座导向螺母孔上脱落，导向螺母包括液压导向螺母、止退导向螺母或机械导向螺母。 12 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve of a mining machine according to claim 1 , wherein: the tooth holder comprises a toothed guide nut hole and a guide nut. The shield and the shield connecting member are disposed on the toothed seat or integrated with the toothed seat, the end of the guiding screw is disposed in the hole of the toothed guiding nut, and the guiding nut is in the hole of the toothed guiding nut Fasten the lead screw, set the guide nut at both ends of the lead screw or set the guide nut at one end and set the screw shoulder at the other end. The screw shoulder is fastened to the hole of the toothed guide nut or buckled with the impact guide or the buckle of the guide rod Connected or fastened to the guide wear sleeve, the guide nut shield is fastened to the socket guide nut hole, and the shield connection member includes a snap spring or a spring pin or a lock pin or a pin or taper pin or a wire, the toothed guide nut The hole and guide nut shroud includes a circlip or a spring pin or a set pin or a shroud or a shroud pin or a shroud for the wire, a snap or spring pin or a pin or pin or cone Pin or The wire is disposed on the shroud connector hole slot connecting the toothed guide nut hole and the guide nut shroud, the spring or the elastic pin or the lock pin or the rising pin or the taper pin or the wire prevents the guide nut shroud from falling off the toothed guide nut hole The guide nut includes a hydraulic guide nut, a retaining guide nut or a mechanical guide nut.

1 3. 根据权利要求 1所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，权利要求书其特征在于：所述的箱体与导向耐磨套之间设有密封装置，密封装置包括浮动套密封装置，浮动套密封装置设有浮动套定位座、密封浮动套、隔套内密封件、隔套外密封件和密封套锁紧件，浮动套定位座与箱体分体连接或为一体式，隔套内密封件设置于密封浮动套内圈，隔套外密封件设置于密封浮动套外圈，隔套外密封件与密封浮动套分体组合或为一体式，密封浮动套设置在浮动套定位座内，浮动套定位座包括密封套锁紧件孔槽，密封套锁紧件包括卡簧或弹力销或锁销或锥销或涨销或挡圈或挡套或钢丝，密封套锁紧件设置于密封套锁紧件孔槽，密封套锁紧件阻挡密封浮动套从浮动套定位座内脱落，导向耐磨套穿过隔套内密封件往复运动，密封套锁紧件阻止导向耐磨套往复运动时将密封浮动套从浮动套定位座上带落。 1 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resistant sleeve for a mining machine according to claim 1 The claim is characterized in that: a sealing device is arranged between the box body and the guiding wear sleeve, the sealing device comprises a floating sleeve sealing device, and the floating sleeve sealing device is provided with a floating sleeve positioning seat, a sealing floating sleeve and a spacer sleeve. The sealing member, the outer sleeve sealing member and the sealing sleeve locking member, the floating sleeve positioning seat is connected to the box body separately or integrated, the inner sealing member of the spacer sleeve is disposed on the inner ring of the sealing floating sleeve, and the outer sealing member of the spacer sleeve is disposed at Sealing the outer sleeve of the floating sleeve, the outer sealing member of the spacer sleeve and the sealing floating sleeve are combined or integrated, and the sealing floating sleeve is disposed in the floating sleeve positioning seat, the floating sleeve positioning seat comprises a sealing sleeve locking member hole groove, and the sealing sleeve lock The clamping member includes a circlip or elastic pin or a locking pin or a tapered pin or a rising pin or a retaining ring or a retaining sleeve or a steel wire. The sealing sleeve locking member is disposed in the sealing sleeve locking member hole groove, and the sealing sleeve locking member blocks the sealing floating sleeve The sliding sleeve is detached from the floating sleeve positioning seat, and the guiding wear sleeve reciprocates through the inner sealing member of the spacer sleeve, and the sealing sleeve locking member prevents the sealing floating sleeve from being brought back from the floating sleeve positioning seat when the guiding wear sleeve reciprocates.

14.根据权利要求 13所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的浮动套定位座包括浮动套定位座外口和浮动套挡肩，浮动套定位座外口设置在箱体外侧面，浮动套挡肩设置在箱体内侧面，密封套锁紧件孔槽设置在浮动套定位座外口处，密封浮动套将隔套外密封件扣合在密封浮动套外圈与浮动套定位座之间，隔套内密封件设置在浮动套挡肩、密封浮动套与导向耐磨套之间，导向耐磨套受侧向力冲击时隔套外密封件变形使密封浮动套在浮动套固定座内摆动吸收冲击侧向力，隔套内密封件环导向耐磨套设置阻止液体、物料或粉尘进入箱体内。 The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to claim 13, wherein: the floating sleeve positioning seat comprises a floating sleeve positioning seat outer mouth and Floating sleeve shoulder, the outer sleeve of the floating sleeve positioning seat is arranged on the outer side of the box body, the floating sleeve shoulder is arranged on the side of the box body, and the sealing sleeve locking groove is arranged at the outer mouth of the floating sleeve positioning seat, and the sealing floating sleeve is separated The outer seal is fastened between the outer sleeve of the sealing floating sleeve and the floating sleeve positioning seat, and the inner sealing member of the spacer is disposed between the floating sleeve shoulder, the sealing floating sleeve and the guiding wear sleeve, and the guiding wear sleeve is laterally oriented. When the force is impacted, the outer seal of the spacer sleeve is deformed so that the sealing floating sleeve is oscillated in the floating sleeve fixing seat to absorb the impact lateral force, and the inner ring seal ring of the spacer sleeve is arranged to prevent the liquid, material or dust from entering the box body.

15. 根据权利要求 13所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的密封浮动套还包括左密封隔套、右密封隔套和隔套固定件，隔套内密封件包括左隔套内密封件和右隔套内密封件，隔套外密封件包括左隔套外密封件和右隔套外密封件，左隔套外密封件设置在左密封隔套外圈，右隔套外密封件设置在右密封隔套外圈，左隔套内密封件设置在左密封隔套内圈，右隔套内密封件设置在右密封隔套内圈，隔套固定件将左密封隔套与右密封隔套紧固成分体组合密封浮动套，分体组合密封浮动套设置在浮动套定位座内，左隔套内密封件配合右隔套内密封件且与左隔套外密封件配合右隔套外密封件扶正密封浮动套的位置增加密封稳定性。 15 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve of a mining machine according to claim 13 , wherein: the sealed floating sleeve further comprises a left sealing spacer and a right sealing. The spacer and the spacer fixing member, the inner sealing member of the spacer comprises a left spacer inner seal and a right outer sleeve inner seal, and the outer sleeve outer seal comprises a left outer sleeve outer seal and a right outer sleeve outer seal, the left partition The outer sealing member is disposed on the outer ring of the left sealing spacer, the outer outer sealing member is disposed on the outer ring of the right sealing spacer, the inner sealing member of the left spacer is disposed in the inner ring of the left sealing spacer, and the inner sealing member is disposed in the right spacer In the inner ring of the right sealing spacer, the spacer fixing member combines the left sealing spacer and the right sealing spacer fastening component to seal the floating sleeve, and the split combination sealing floating sleeve is disposed in the floating sleeve positioning seat, and the left spacer is sealed inside. The fitting is matched with the inner seal of the right partition and is matched with the outer seal of the left spacer. The outer spacer seals the position of the outer sleeve to increase the sealing stability.

16. 根据权利要求 13所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的密封浮动套包括吊耳、拆卸槽或密封套顶丝机构，吊耳、拆卸槽或密封套顶丝机构设置于密封浮动套，通过吊耳、拆卸槽或密封套顶丝机构将密封浮动套从浮动套定位座中取出，密封套顶丝机构包括密封套顶丝孔和浮动套顶丝杆，当隔套内密封件、隔套外密封件损坏需更换时，将密封套锁紧件从浮动套定位座上取出，密封套权利要求书顶丝孔内设置浮动套顶丝杆，旋转浮动套顶丝杆将密封浮动套从浮动套定位座内取出，将隔套内密封件装入密封浮动套内圈，将隔套外密封件装入密封浮动套外圈，将密封浮动套推入浮动套定位座，浮动套顶丝杆与隔套固定件分体设置或为一体式。-16 . The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear sleeve of a mining machine according to claim 13 , wherein: the sealed floating sleeve comprises a lifting lug, a dismounting groove or a sealing sleeve. The top wire mechanism, the lifting lug, the dismounting groove or the sealing sleeve top wire mechanism are disposed on the sealing floating sleeve, and the sealing floating sleeve is taken out from the floating sleeve positioning seat by the lifting lug, the dismounting groove or the sealing sleeve top wire mechanism, and the sealing sleeve top wire mechanism Including the sealing sleeve top wire hole and the floating sleeve top screw rod, when the spacer inner sealing member and the spacer outer sealing member are damaged and need to be replaced, the sealing sleeve locking member is taken out from the floating sleeve positioning seat, and the sealing sleeve is The floating top screw rod is arranged in the top wire hole of the claim, and the floating floating top screw rod is used to take out the sealing floating sleeve from the floating sleeve positioning seat, and the inner sealing member of the spacer sleeve is installed into the inner ring of the sealing floating sleeve, and the outer sleeve is sealed The sealing member is installed in the outer ring of the sealing floating sleeve, and the sealing floating sleeve is pushed into the floating sleeve positioning seat, and the floating sleeve top screw rod and the spacer sleeve fixing member are separately arranged or integrated. -

17. 根据权利要求 13所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的隔套外密封件包括开口隔套外密封件和 /或隔套内密 ¾M牛包括开口隔套内密封件，幵口隔套内密封件包括开口防尘密封件和 /或开口阻漏密封件，在隔套内密封件、隔套外密封件损坏需更换时，用开口隔套外密封件、开口隔套内密封件对应地更换已损坏隔套外密封件、隔套内密封件，开口隔套外密封件、开口隔套内密封件开口端扣接或熔结或粘结，不拆卸冲击头更换隔套内密封件和 /或隔套外密封件。 17. The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to claim 13, wherein: the spacer outer sealing member comprises an outer spacer outer sealing member. And/or the inner sleeve of the compartment includes an inner seal of the open partition, the inner seal of the mouthpiece includes an open dust seal and/or an open leak seal, and the seal in the spacer and the outer seal of the spacer When the damage needs to be replaced, replace the damaged outer sleeve seal and the inner seal of the spacer with the outer seal of the open partition and the inner seal of the open partition, the outer seal of the open partition, the seal of the inner seal of the open partition The end is fastened or sintered or bonded, and the impact head is replaced without replacing the inner seal of the spacer and/or the outer seal of the spacer.

18.根据权利要求 13所述的一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的浮动套密封装置还包括浮动套防护挡圈，浮动套防护挡圈设置在密封浮动套外侧，密封套锁紧件设置在浮动套防护挡圈外侧或设置在浮动套防护挡圈上，浮动套防护挡圈外圈为弧面或平面。 The reciprocating impact mining part of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to claim 13, wherein: the floating sleeve sealing device further comprises a floating sleeve protection retaining ring, The floating sleeve guard ring is disposed outside the sealed floating sleeve, and the seal sleeve locking member is disposed outside the floating sleeve guard ring or on the floating sleeve guard ring, and the outer sleeve of the floating sleeve guard ring is curved or flat.

19. 根据权利要求 13所述的 -一种采掘机用长螺杆紧固易加工拆装导向耐磨套往复冲击采掘部，其特征在于：所述的卡簧包括孔用弹性挡圈或外弧面卡簧，浮动套定位座上设有孔用弹性挡圈槽，将孔用弹性挡圈设置于孔用弹性挡圈槽， .或浮动套定位座内设置浮动套定位座外弧面卡簧槽，浮动套防护挡圈上设有与浮动套定位座外弧面卡簧槽相配合的外弧面卡簧变形槽，将外弧面卡簧设置在外弧面卡簧变形槽上，将密封浮动套推入浮动套定位座内，浮动套定位座孔壁将外弧面卡簧压缩进外弧面卡簧变形槽内，当把外弧面卡簧推至浮动套定位座外弧面卡簧槽位置时外弧面卡簧向外弹伸卡入浮动套定位座外弧面卡簧槽，浮动套防护挡圈与浮动套定位座扣合，外弧面卡簧阻止浮动套防护挡圈从浮动套定位座上脱落，拆卸时用大于外弧面卡簧变形的力撬拉浮动套防护挡圈，浮动套防护挡圈从浮动套定位座中向外移动将外弧面卡簧推入外弧面卡簧变形槽内，将浮动套防护挡圈从浮动套定位座中拉出。 19. The reciprocating impact mining section of a long screw fastening easy-to-disassemble guide wear-resisting sleeve for a mining machine according to claim 13, wherein: the retaining spring comprises a circlip or an outer arc for the hole. Face circlip, the floating sleeve positioning seat is provided with a circlip for the hole, and the hole is provided with the circlip by the circlip ring for the hole, or the floating sleeve positioning seat is provided with the outer arc circlip The outer sleeve of the floating sleeve protection ring is provided with an outer arc surface retaining groove matched with the outer arc surface retaining groove of the floating sleeve positioning seat, and the outer curved surface retaining spring is disposed on the outer curved surface retaining groove and will be sealed. The floating sleeve is pushed into the floating sleeve positioning seat, and the floating sleeve positioning seat hole wall compresses the outer curved surface retaining spring into the outer curved surface retaining groove, when the outer curved surface retaining spring is pushed to the floating sleeve positioning seat outer curved surface card When the spring slot is located, the outer arc surface of the outer spring is snapped into the outer sleeve of the floating sleeve positioning seat, the floating sleeve guard ring is engaged with the floating sleeve positioning seat, and the outer curved surface retaining spring prevents the floating sleeve from retaining the retaining ring. It is detached from the floating sleeve positioning seat, and is deformed by a larger spring than the outer arc surface when disassembling. Pulling the floating sleeve protection retaining ring, the floating sleeve guard ring moves outward from the floating sleeve positioning seat, pushing the outer curved surface retaining spring into the outer curved surface retaining groove, and positioning the floating sleeve protective retaining ring from the floating sleeve Pull out in the seat.