CN105834816B - A kind of machining equipment of convenient adjustment working clearance - Google Patents

A kind of machining equipment of convenient adjustment working clearance Download PDF

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Publication number
CN105834816B
CN105834816B CN201610393004.XA CN201610393004A CN105834816B CN 105834816 B CN105834816 B CN 105834816B CN 201610393004 A CN201610393004 A CN 201610393004A CN 105834816 B CN105834816 B CN 105834816B
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Prior art keywords
roller
circular cone
out against
screw thread
processing head
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CN201610393004.XA
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CN105834816A (en
Inventor
范全有
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Nantong gemei Industrial CNC Equipment Co., Ltd
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Shishi Chuanlang Machinery Design Co Ltd
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Priority to CN201610393004.XA priority Critical patent/CN105834816B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/54Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
    • B23Q5/56Preventing backlash
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/34Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/52Limiting feed movement

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

A kind of machining equipment of convenient adjustment working clearance, including frame(8)And the frame can be reciprocally installed in the longitudinal direction(8)On processing head(9), the processing head(9)In be provided with fore-and-aft direction extension chute cavity(90), the chute cavity(90)Coordinate to be rolled with roller pushing meanss so as to adjust the processing head by the roller pushing meanss push-and-pull(9)Position on the left and right directions of the fore-and-aft direction is orthogonal to, wherein, the roller pushing meanss include being rotatably installed on the frame(8)Thread bush barrier part(82)To with screw thread mobile bar(83)Screw thread coordinates.

Description

A kind of machining equipment of convenient adjustment working clearance
Technical field
The present invention relates to processing unit (plant) field, specially a kind of machining equipment of convenient adjustment working clearance.
Background technology
Front and rear driving for mechanical device processing head and laterally driven there is widespread need.It is past in some existing devices Past to be carried out by the way of orthogonal drive system is overlapped mutually, i.e., based on a driving, another secondary driving is located at main driving Within.It is excessive that this mode easily causes processing head weight.Although and the plug-type driving of roller is used to perform secondary driving When drive system weight need not be applied on processing head, still, gap between roller and processing head often drives to push-and-pull Precision impact.Often bring the workload of complexity in adjustment gap.
The content of the invention
It is an object of the invention to provide a kind of machining equipment of convenient adjustment working clearance, for overcoming existing skill Drawbacks described above in art.
According to the machining equipment of convenient adjustment working clearance of the present invention a kind of, including frame and in fore-and-aft direction On can reciprocally be installed on processing head in the frame, the chute that fore-and-aft direction extension is provided with the processing head is empty Chamber, the chute cavity coordinate so that described to adjust by the roller pushing meanss push-and-pull to be rolled with roller pushing meanss Position of the processing head on the left and right directions of the fore-and-aft direction is orthogonal to, wherein, the roller pushing meanss include rotatable Ground is installed on the thread bush barrier part of the frame to coordinate with screw thread mobile bar screw thread, and the thread bush barrier part is by motor Driving rotates, and the screw thread mobile bar and the pusher head of two circular cone section roller assemblies with setting symmetrical above and below are detachable Ground is fixedly connected, the pusher head include oval cross section holding out against adjustment push-and-pull post to the screw thread mobile bar removably Be fixedly connected, described two circular cone section roller assemblies positioned at the both sides up and down for holding out against adjustment push-and-pull post and respectively with institute State and hold out against adjustment push-and-pull post and be removably secured connection, each circular cone section roller assembly includes roller and carries force transferring part And circular cone section roller, wherein, the conical surface of a circular cone section roller in described two circular cone section roller assemblies is with consolidating Surely the inclined-plane for the track pad being arranged on the inside of the chute cavity coordinates and leaves the outside convex extension part of the chute cavity Inclined-plane, the conical surface of another circular cone section roller in described two circular cone section roller assemblies and the outside of the chute cavity The inclined-plane of convex extension part coordinates and leaves the inclined-plane for the corresponding track pad being fixedly installed on the inside of the chute cavity, the rolling It is removably solid that son carrying force transferring part includes one end and described one end for holding out against adjustment push-and-pull post and the screw thread mobile bar The main body auxiliary section that fixed connection and medial surface coordinate with the cylinder for holding out against adjustment push-and-pull post, the main body auxiliary section it is another End is fixedly installed positioning stopper section to coordinate with the other end for holding out against adjustment push-and-pull post, outside the main body auxiliary section It is fixedly installed to be rotatably mounted the Roller Shaft of the circular cone section roller at side, thus, the circular cone section rolling Sub rotation allows the processing head front and rear drive by the driving force that carries guiding plate received connected with the processing head Dynamic motion, and the groove for being oriented to plate and the frame is slidably matched and allows the motor to drive the screw thread to move Lever transverse translation is so as to driving the processing head side-to-side movement to adjust its horizontal Working position;Wherein, by described in dismounting Adjustment push-and-pull post is held out against to be fixedly connected with the main body auxiliary section and with the screw thread mobile bar, it is described to hold out against adjustment push-and-pull Post can be rotated so as to which the circular cone section roller of described two circular cone section roller assemblies be held out against;The lower end of the groove The ball grooves of fore-and-aft direction extension are provided with face, and ball is installed in the ball grooves, the ball is described to be driven Plate is oriented to, the guiding plate can be made to be run up in fore-and-aft direction and right and left smooth;Pacify on the left side of the frame Equipped with buffer stopper, the buffer stopper with the right side of the processing head to contact, so as to avoid the processing head and the machine The shock of frame.
As a result of the circular cone section roller that can be interacted with the inclined-plane of push-and-pull engaging groove, therefore, roller with , can be by the way that two rollers be held out against to eliminate gap towards both sides, so as to ensure to drive accuracy when groove has gap.By setting The adjustment cylinder with oval cross section is put, the adjustment cylinder can be rotated and adjust this gap.By by the cylinder It is detachable and supporting member is detachably connected with push-and-pull stud, ensure the stability of connection while can conveniently adjusting and push away The transmission of pulling force.By setting the fixed retainer on the carrier, the cylinder can be realized and positioned, to strengthen tightly Gu ensuring the position precision on push-and-pull direction while power, and avoid because the above-mentioned gap of adjustment causes the chi on push-and-pull direction Very little variation.Whole device is reliable, easy to operate, can effectively solve the problem that the problems of the prior art.
Brief description of the drawings
Fig. 1 is the overall schematic of the machining equipment of the convenient adjustment working clearance of the present invention;
Fig. 2 is the detail enlarged diagram for showing the processing head position in Fig. 1.
Fig. 3 shows the schematic diagram for holding out against adjustment push-and-pull post oval cross section in Fig. 2.
Embodiment
With reference to Fig. 1-3, the present invention is described in detail.
According to an embodiment of the invention, a kind of machining equipment of convenient adjustment working clearance, including frame 8 and The processing head 9 that can be reciprocally installed on fore-and-aft direction in the frame 8, fore-and-aft direction is provided with the processing head 9 The chute cavity 90 of extension, the chute cavity 90 fill to roll to coordinate with roller pushing meanss so as to be promoted by the roller Push-and-pull is put to adjust position of the processing head 9 on the left and right directions of the fore-and-aft direction is orthogonal to, wherein, the roller pushes away The thread bush barrier part 82 that dynamic device includes being rotatably installed on the frame 8 with the screw thread of screw thread mobile bar 83 to coordinate, institute State thread bush barrier part 82 and rotation, the screw thread mobile bar 83 and two circles with setting symmetrical above and below are driven by motor 81 The pusher head of tapering section roller assembly is removably secured connection, and the pusher head includes holding out against for oval cross section and adjusts push-and-pull post 6 are connected to be removably secured with the screw thread mobile bar 83, and described two circular cone section roller assemblies are held out against positioned at described The both sides up and down of adjustment push-and-pull post 6 and respectively with it is described hold out against adjustment push-and-pull post 6 and be removably secured be connected, each circle Tapering section roller assembly includes roller carrying force transferring part 7 and circular cone section roller 94, wherein, described two circular cone section rollings The conical surface of a circular cone section roller 94 in sub-component and the track pad 92 for being fixedly installed on the inner side of chute cavity 90 Inclined-plane coordinate and leave the inclined-plane of the outside convex extension part 91 of the chute cavity 90, in described two circular cone section roller assemblies The inclined-plane of outside convex extension part 91 of the conical surface and the chute cavity 90 of another circular cone section roller 94 coordinate and leave solid Surely the inclined-plane of the corresponding track pad 92 of the inner side of chute cavity 90 is arranged at, the roller carrying force transferring part 7 includes One end be removably secured with described one end for holding out against adjustment push-and-pull post 6 and the screw thread mobile bar 83 be connected and medial surface and The main body auxiliary section 73 that the cylinder for holding out against adjustment push-and-pull post 6 coordinates, the other end fixed setting of the main body auxiliary section 73 There is positioning stopper section 71 to coordinate with the other end for holding out against adjustment push-and-pull post 6, the lateral surface of the main body auxiliary section 73 Place is fixedly installed to be rotatably mounted the Roller Shaft 72 of the circular cone section roller 94, thus, the circular cone section rolling The rotation of son 94 allow the processing head 9 by being oriented to driving force that plate 93 received with the carrying that the processing head 9 is connected and Front and rear powered motion, and the groove for the being oriented to plate 93 and the frame 8 permission motor 81 that is slidably matched drives The transverse translation of screw thread mobile bar 83 is moved so as to drive the side-to-side movement of processing head 9 to adjust its horizontal Working position;Its In, by holding out against adjustment push-and-pull 6 fixation with the main body auxiliary section 73 and with the screw thread mobile bar 83 of post described in dismounting Connection, the adjustment push-and-pull post 6 that holds out against can be rotated so as to by the circular cone section of described two circular cone section roller assemblies Roller 94 is held out against, so as to oppress on each self-corresponding inclined-plane;Fore-and-aft direction extension is provided with the lower surface of the groove Ball grooves, and ball 89 is installed in the ball grooves, the ball 89 can make described lead to be driven the guiding plate 93 Run up to plate 93 in fore-and-aft direction and right and left smooth;Buffer stopper 88 is installed on the left side of the frame 8, it is described Buffer stopper 88 with the right side of the processing head 9 to contact, so as to avoid the shock of the processing head 9 and the frame.
Exemplarily or valuably, wherein, it is described hold out against adjustment push-and-pull post 6 with the main body auxiliary section 73 and with it is described Screw thread mobile bar 83 be fixedly connected as through the screw thread mobile bar 83 and it is described hold out against adjustment push-and-pull post 6 and described in entering Fastening bolt in main body auxiliary section 73 connects to be removably secured.
Valuably, in the inclined-plane of the track pad of the inclined-plane of the outside convex extension part and inner side, with the corresponding roller conical surface Mutually from inclined-plane be used as protective effect under push-pull effort overload condition, avoid roller and the inclined-plane of engagement that overload occurs and becomes Shape is damaged.
By using the circular cone section roller that can be interacted with the inclined-plane of push-and-pull engaging groove, therefore, in roller and groove , can be by the way that two rollers be held out against to eliminate gap towards both sides, so as to ensure to drive accuracy during with gap.Pass through setting Adjustment cylinder with oval cross section, the adjustment cylinder can be rotated and adjust this gap.By by the cylinder with Push-and-pull stud is detachable and supporting member is detachably connected, and ensures stability and the push-and-pull of connection while can conveniently adjusting The transmission of power.By setting the fixed retainer on the carrier, the cylinder can be realized and positioned, to strengthen fastening The position precision on push-and-pull direction is ensured while power, avoids causing the size on push-and-pull direction because above-mentioned gap is adjusted Change.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention It is defined by claims appended hereto.

Claims (2)

1. a kind of machining equipment of convenient adjustment working clearance, including frame(8)And can back and forth it transport in the longitudinal direction The frame is installed on dynamicly(8)On processing head(9), the processing head(9)In be provided with fore-and-aft direction extension chute it is empty Chamber(90), the chute cavity(90)To with roller pushing meanss roll coordinate so as to by the roller pushing meanss push-and-pull with Adjust the processing head(9)Position on the left and right directions of the fore-and-aft direction is orthogonal to, it is characterised in that:The roller pushes away Dynamic device includes being rotatably installed on the frame(8)Thread bush barrier part(82)To with screw thread mobile bar(83)Screw thread is matched somebody with somebody Close, the thread bush barrier part(82)By motor(81)Driving rotates, the screw thread mobile bar(83)With with symmetrical above and below The pusher head of the two circular cone section roller assemblies set is removably secured connection, and the pusher head includes the top of oval cross section Tight adjustment push-and-pull post(6)To with the screw thread mobile bar(83)It is removably secured connection, described two circular cone section rollers Component holds out against adjustment push-and-pull post positioned at described(6)Both sides up and down and respectively with it is described hold out against adjustment push-and-pull post(6)Detachably Ground is fixedly connected, and each circular cone section roller assembly includes roller carrying force transferring part(7)And circular cone section roller (94), wherein, a circular cone section roller in described two circular cone section roller assemblies(94)The conical surface with being fixedly installed on The chute cavity(90)The track pad of inner side(92)Inclined-plane coordinate and leave the chute cavity(90)Outside protrude out Portion(91)Inclined-plane, another circular cone section roller in described two circular cone section roller assemblies(94)The conical surface and the cunning Groove cavity(90)Outside convex extension part(91)Inclined-plane coordinate and leave and be fixedly installed on the chute cavity(90)Pair of inner side The track pad answered(92)Inclined-plane, the roller carries force transferring part(7)Including one end adjustment push-and-pull post is held out against with described(6) One end and the screw thread mobile bar(83)It is removably secured connection and medial surface holds out against adjustment push-and-pull post with described(6)'s The main body auxiliary section that cylinder coordinates(73), the main body auxiliary section(73)The other end be fixedly installed positioning stopper section(71)With To hold out against adjustment push-and-pull post with described(6)The other end coordinate, the main body auxiliary section(73)Lateral surface at be fixedly installed To be rotatably mounted the circular cone section roller(94)Roller Shaft(72), thus, the circular cone section roller(94)'s Rotating allows the processing head(9)By with the processing head(9)Connected carrying is oriented to plate(93)The driving force that is received and Front and rear powered motion, and the guiding plate(93)With the frame(8)Groove be slidably matched and allow the motor (81)Drive the screw thread mobile bar(83)Transverse translation is so as to driving the processing head(9)Side-to-side movement is laterally added with adjusting it Station is put;Wherein, by holding out against adjustment push-and-pull post described in dismounting(6)With the main body auxiliary section(73)And moved with the screw thread Lever(83)Be fixedly connected, it is described hold out against adjustment push-and-pull post(6)It can rotate so as to by described two circular cone section set of rollers The circular cone section roller of part(94)Hold out against;The ball grooves of fore-and-aft direction extension are provided with the lower surface of the groove, and Ball is installed in the ball grooves(89), the ball(89)To be driven the guiding plate(93), the guiding can be made Plate(93)Run up in fore-and-aft direction and right and left smooth;The frame(8)Left side on buffer stopper is installed(88), The buffer stopper(88)To with the processing head(9)Right side contact, so as to avoid the processing head(9)With the frame Shock.
A kind of 2. machining equipment of convenient adjustment working clearance as claimed in claim 1, it is characterised in that:It is described to hold out against Adjust push-and-pull post(6)With the main body auxiliary section(73)And with the screw thread mobile bar(83)Be fixedly connected by through described Screw thread mobile bar(83)And described hold out against adjusts push-and-pull post(6)And enter the main body auxiliary section(73)In fastening bolt come It is removably secured connection.
CN201610393004.XA 2016-06-06 2016-06-06 A kind of machining equipment of convenient adjustment working clearance Active CN105834816B (en)

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Application Number Priority Date Filing Date Title
CN201610393004.XA CN105834816B (en) 2016-06-06 2016-06-06 A kind of machining equipment of convenient adjustment working clearance

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Application Number Priority Date Filing Date Title
CN201610393004.XA CN105834816B (en) 2016-06-06 2016-06-06 A kind of machining equipment of convenient adjustment working clearance

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CN105834816B true CN105834816B (en) 2018-01-02

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115649841A (en) * 2022-10-09 2023-01-31 东莞市玮创自动化设备有限公司 Heavy-load pneumatic buffer stop

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05177488A (en) * 1991-12-25 1993-07-20 Nippon Thompson Co Ltd Drive unit
CN102248409A (en) * 2011-07-19 2011-11-23 威海利奥泰儆自动化设备有限公司 Adjustable clearance-type rapid roller guide track
CN203156374U (en) * 2013-04-07 2013-08-28 镭神东方激光技术(北京)有限公司 Supporting rotary device of suspension type operating board
CN103707182A (en) * 2013-12-30 2014-04-09 泉州市洛江区双阳金刚石工具有限公司 Axial shiftable type abrasive wheel and intelligent adjustment device thereof
CN105458746A (en) * 2016-01-08 2016-04-06 吴平芳 Lifting-adjustable processing device with movable processing head

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05177488A (en) * 1991-12-25 1993-07-20 Nippon Thompson Co Ltd Drive unit
CN102248409A (en) * 2011-07-19 2011-11-23 威海利奥泰儆自动化设备有限公司 Adjustable clearance-type rapid roller guide track
CN203156374U (en) * 2013-04-07 2013-08-28 镭神东方激光技术(北京)有限公司 Supporting rotary device of suspension type operating board
CN103707182A (en) * 2013-12-30 2014-04-09 泉州市洛江区双阳金刚石工具有限公司 Axial shiftable type abrasive wheel and intelligent adjustment device thereof
CN105458746A (en) * 2016-01-08 2016-04-06 吴平芳 Lifting-adjustable processing device with movable processing head

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Effective date of registration: 20201027

Address after: Room 209, building A3, No. 999, Haiyang North Road, Chengbei street, Rugao City, Nantong City, Jiangsu Province

Patentee after: Nantong gemei Industrial CNC Equipment Co., Ltd

Address before: Shishi Hubin street of Quanzhou city in Fujian province had 362700 Kengrong Park end Yang No. 26

Patentee before: SHISHI CHUANLANG MACHINERY DESIGN Co.,Ltd.