TWM527351U - Quickly replaceable blade module structure - Google Patents
Quickly replaceable blade module structure Download PDFInfo
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- TWM527351U TWM527351U TW105206481U TW105206481U TWM527351U TW M527351 U TWM527351 U TW M527351U TW 105206481 U TW105206481 U TW 105206481U TW 105206481 U TW105206481 U TW 105206481U TW M527351 U TWM527351 U TW M527351U
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Description
本創作係有關於一種可快速替換刀片模組結構，尤指一種能延長刀具的使用壽命方及方便快速換裝維修之刀片模組者。 This creation is about a quick replacement blade module structure, especially a blade module that can extend the life of the tool and facilitate quick change and repair.
按，粉碎機主要係將大料快速分解成小塊或粉狀，而能提供後端製程之使用，目前已被廣泛運用於回收業、製造業、礦業及食品業．．．等產業上。 Press, the pulverizer is mainly used to quickly break down large materials into small pieces or powders, and can provide the use of back-end processes. It has been widely used in recycling, manufacturing, mining and food industries. . . And other industries.
就以製造業為例，一般塑膠成型工廠在生產之同時，會產生為數不少的餘邊廢料或灌注不完全之不良品，因其均可經過一定的加工粉碎程序而回收使用，故可將其收集以減少污染源並降低成本，然為使收集之廢料再利用需將其粉碎，而一般粉碎機係於刀座上排設切削刀具，並透過可活動之刀軸與切削刀具相對剪切以進行粉碎作業，而切削刀具係大多為排列且為一體式的，當碎料機在大量的使用下常需更換或維修粉碎刀具，然在維修的同時，均需費時費力的將整組粉碎刀具卸下更換新品，因此切削刀具替換不易且更換成本亦高，而更進一步在如TWM449032專利中所揭露，其係利用螺栓穿透刀具並透過螺鎖固定方式固定刀具，並且透過螺栓之鬆脫可進行刀具之調整，例如在刀具使用一段時間後，其刃部因為磨損導致間 距過大，其可透過螺栓調整刀具間距，以保持良好的粉碎效率及品質。 Take the manufacturing industry as an example. In the production of plastic molding factories, there are a lot of waste materials or incomplete defective products. Because they can be recycled through certain processing and crushing procedures, they can be recycled. The collection is to reduce the source of pollution and reduce the cost. However, in order to reuse the collected waste, the pulverizer is arranged to arrange a cutting tool on the seat and cut relative to the cutting tool through the movable cutter shaft. The pulverizing operation is carried out, and the cutting tooling system is mostly arranged and integrated. When the shredder is used in a large amount of use, it is often necessary to replace or repair the pulverizing knives, but at the same time of maintenance, it takes time and labor to completely smash the pulverizing knives. The replacement of the new product is not easy to replace and the replacement cost is high. Further, as disclosed in the TWM449032 patent, the tool is penetrated by a bolt and fixed by a screw lock, and the bolt is loosened. Make tool adjustments, such as when the tool is used for a period of time, the blade is worn due to wear If the distance is too large, the tool spacing can be adjusted by bolts to maintain good pulverization efficiency and quality.
然，就上述習知而言，當刀具不斷調整且其螺絲在反覆鬆緊後，容易使螺絲或螺絲孔崩牙，且在不斷承受粉碎作用力之情況下，而極易造成刀具之鬆動，因此可能導致粉碎品質不佳，更甚者或使粉碎機故障報廢，而導致生產效能無法提升，實不符產業經濟效益，而亟待加以改良。 However, as far as the above is concerned, when the tool is continuously adjusted and the screw is repeatedly tightened, it is easy to cause the screw or the screw hole to collapse, and it is easy to cause the looseness of the tool when the crushing force is continuously withstood. It may lead to poor quality of the crushing, or even cause the crusher to be scrapped, which leads to the inability to improve the production efficiency, which is inconsistent with the economic benefits of the industry and needs to be improved.
本創作提供一種可快速替換刀片模組結構，係包含：一刀座，具有一組裝區，其頂端面處係設有複數個組裝孔，並於該組裝區一側面則凹設有一呈傾斜之角度而向內延伸型態之橫向剖溝；以及一置刀區，其位於該組裝區之橫向剖溝處呈傾斜之角度而向外延伸型態，該置刀區一端面係設有複數個呈等距離排列而成之V形端面，並於該置刀區其底端面處係設有複數個固定孔；複數個刀片，其係分別***於該刀座之組裝區的橫向剖溝而設置於該置刀區處，各該刀片其整體呈六角狀型態，使各該刀片外端面形成二抵靠面，其呈相對應狀態；以及四角面，其呈相鄰狀態，並於各該刀片其頂端面係設有一樞設孔，其對應於該刀座之置刀區的各固定孔處；複數個套筒，係分別設置於該刀座之置刀區的各固定孔內；及複數個固定件，其分別將該些刀片鎖設於該刀座上，該些固定件係分別通過該些刀片之各樞設孔而鎖入該刀座之置刀區的各固定孔內所設置的該些套筒呈固定狀態。 The present invention provides a quick replacement blade module structure, comprising: a knife seat having an assembly area, a plurality of assembly holes are arranged at the top end surface thereof, and a tilting angle is concave on one side of the assembly area. And a laterally-distributed groove of the inwardly extending shape; and a knife-cutting zone, which is located at an oblique angle of the transverse groove of the assembly zone and extends outwardly, and a plurality of a V-shaped end face arranged equidistantly, and a plurality of fixing holes are arranged at a bottom end surface of the knife-setting area; a plurality of blades are respectively inserted into the transverse groove of the assembly area of the tool holder and are disposed on The blade is integrally formed in a hexagonal shape, so that the outer end faces of the blades form two abutting faces, which are in a corresponding state; and the four corner faces are adjacent to each other The top surface is provided with a pivoting hole corresponding to each fixing hole of the knife-shaped area of the knife seat; a plurality of sleeves are respectively disposed in the fixing holes of the knife-cutting area of the knife seat; Fixing members respectively locking the blades on the seat The fixing members are respectively fixed by the respective pivot holes of the blades and locked into the fixing holes of the cutting zone of the blade holder.
其中該些刀片分別***於該刀座之組裝區的橫向剖溝時，該些刀片之 一抵靠面係抵制於該橫向剖溝其壁面處；而該些刀片二側的各角面則呈相互抵靠狀態，致使該刀座之置刀區其頂端面形成複數個第一V形槽、複數個第二V形槽以及二分別位於該刀座之置刀區兩側處之三角槽；且各該第一V形槽與該刀座之置刀區的各V形端面呈相對應狀態；其中該些刀片之另一抵靠面及其二角面其部分則凸出於該置刀區外；其中該置刀區更增設有複數個第一抵制片，其分別***於該刀座之組裝區的橫向剖溝而設置於該些第二V形槽處；以及二第二抵制片，其分別***於該刀座之組裝區的橫向剖溝而設置於該些三角槽處；其中該些第一抵制片與該些第二抵制片係以焊接方式而固定於該些第二V形槽及該些三角槽處；其中該些第一抵制片其外觀輪廓型態與該些第二V形槽其形狀係為相同一致；而該些第二抵制片其外觀輪廓型態與該些三角槽其形狀係為相同一致；其中該刀座之組裝區的橫向剖溝其凹設傾斜角度介於60度~65度範圍內；其中該刀座之置刀區其向外延伸傾斜角度介於25度~30度範圍內；而該置刀區其頂端面及前端面相互交接間則形成一夾角，其夾角介於83度~87度範圍內；其中該刀座之置刀區的各固定孔其輪廓型態係以搭配該些套筒其外觀輪廓型態所呈現； 其中該些套筒係分別具有一扁平底座，其外緣面上係設有一軸向缺邊面；以及一圓柱本體，係設有一呈軸向貫穿狀且供該固定件予以螺鎖固定之螺孔；其中該固定件係為螺栓；其中該刀座之組裝區的組裝孔其整體呈長槽橢圓狀且以階梯型態所呈現。 Where the blades are respectively inserted into the transverse grooves of the assembly area of the holder, the blades are An abutting surface is resisted at the wall surface of the transverse groove; and the corner faces of the two sides of the blade are in abutting state, so that the top surface of the knife seat has a plurality of first V shapes a groove, a plurality of second V-shaped grooves and two triangular grooves respectively located at two sides of the knife-shaped portion of the holder; and each of the first V-shaped grooves is opposite to each of the V-shaped end faces of the knife-shaped portion of the holder a corresponding state; wherein the other abutting surface of the blade and a portion of the corner surface thereof protrude from the outside of the knife-setting area; wherein the knife-shaped area is further provided with a plurality of first resisting pieces respectively inserted in the a lateral groove of the assembly area of the tool holder is disposed at the second V-shaped grooves; and two second resisting pieces are respectively inserted into the lateral grooves of the assembly area of the tool holder and are disposed at the triangular grooves The first resisting piece and the second resisting piece are fixed to the second V-shaped groove and the triangular groove by welding; wherein the first resisting piece has an outline profile and the same The second V-shaped grooves are identical in shape; and the second resisting sheets have an outline shape and a shape of the triangular grooves. The shape is the same; wherein the lateral section of the assembly area of the tool holder has a concave inclination angle ranging from 60 degrees to 65 degrees; wherein the knife area of the holder extends outwardly at an inclination angle of 25 degrees Within a range of ~30 degrees; and the top surface and the front end surface of the knife-cutting area form an angle between each other, and the angle between the angles is between 83 degrees and 87 degrees; wherein the fixing holes of the knife-shaped area of the knife holder are The contour profile is presented in combination with the outline shape of the sleeves; Each of the sleeves has a flat base, and an axial edgeless surface is disposed on the outer edge surface thereof; and a cylindrical body is provided with a screw that is axially penetrated and is screwed and fixed by the fixing member. The fixing member is a bolt; wherein the assembling hole of the assembly area of the holder is entirely elliptical in shape and presented in a stepped state.
1、本創作之主要目的係在於：提供一種於切削時而降低其鈍化的發生，達到延長刀具的使用壽命方及之刀片模組者。 1. The main purpose of this creation is to provide a blade module that reduces the occurrence of passivation during cutting and extends the service life of the tool.
2、本創作之次要目的係在於：提供一種方便快速換裝維修，而改善現有的刀片無法個別拆換而產生成本浪費的問題。 2. The secondary purpose of this creation is to provide a convenient and quick changeover and maintenance, and to improve the problem that the existing blades cannot be individually replaced and the cost is wasted.
1、由於本創作之可快速替換刀片模組結構，其功效在於：本創作該刀座之組裝區組裝於一粉碎機內而固定，其中該粉碎機係設有一基座與一滾筒，該滾筒係樞設於該基座，並於該滾筒周面上設係有複數間隔地環設之刀刃部，該些刀片之角面接近該滾筒之周面並於該滾筒之一周向上與部分刀刃部交錯設置，藉由該刀座之組裝區的橫向剖溝呈傾斜角度而向內延伸型態、該刀座之置刀區呈傾斜之角度而向外延伸型態；與該置刀區其頂端面及前端面相互交接間則形成一夾角；受到該組裝區的橫向剖溝呈傾斜角度與該置刀區呈傾斜之角度及夾角的影響，當該些刀片之角面接近該滾筒之周面並於該滾筒之一周向上與部分刀刃部交錯設置時，該些刀片與該滾筒之刀刃部則呈現傾斜平行，達到該些刀片與該滾筒之刀刃部 於切削時而降低其鈍化的發生，以增進該些刀片與該滾筒之刀刃部其使用壽命；藉此，提供一種於切削時而降低其鈍化的發生，達到延長刀具的使用壽命方及之刀片模組者。 1. The utility model can quickly replace the blade module structure, and the function thereof is that the assembly area of the tool holder is assembled and fixed in a pulverizer, wherein the pulverizer is provided with a base and a roller, the roller The shaft is pivotally disposed on the base, and a blade portion is disposed on the circumferential surface of the roller at a plurality of intervals. The angular faces of the blades are close to the circumferential surface of the roller and are in a circumferential direction of the roller and a portion of the blade portion a staggered arrangement, wherein the transverse section of the assembly area of the tool holder is inclined inwardly at an oblique angle, and the knife-shaped area of the holder extends outwardly at an oblique angle; and the top end of the knife-setting area The intersection between the face and the front face forms an angle; the transverse groove of the assembly area is inclined by an angle and an angle of the angle of the blade, when the angle of the blade is close to the circumference of the roller And when the one of the rollers is alternately arranged with the blade portion in the circumferential direction, the blades and the blade portion of the roller are inclined parallel to the blade and the blade portion of the roller. Decreasing the occurrence of passivation during cutting to improve the service life of the blades and the blade edge of the roller; thereby providing a blade that reduces the occurrence of passivation during cutting to extend the life of the tool Module.
2、由於本創作之可快速替換刀片模組結構，其功效在於：待該些刀片磨損而導致切削鈍化，操作人員可以針對磨損的刀片進行更換作業，先拆下通過磨損之刀片的固定件，使該些固定件脫離於該些套筒處；再將磨損的刀片抽離該刀座之組裝區的橫向剖溝處而拆下，以便於更換新的刀片；或者，可將磨損的刀片進行研磨整修後而重覆使用，並以該固定件通過該些刀片之各樞設孔而鎖入該刀座之置刀區的各固定孔內所設置的該些套筒呈固定狀態，使該刀片鎖組於該刀座上，以達到靈活地變換組裝之位置，以及同一刀片可變換位置而持續使用之目的，俾利成本之節省，更可方便於單一刀片之汰換；藉此，進而提供一種方便快速換裝維修，而改善現有的刀片無法個別拆換而產生成本浪費的問題。 2. Since the creation of the blade module structure can be quickly replaced, the effect is that the blade is worn out and the cutting passivation is performed, and the operator can replace the worn blade, and first remove the fixing piece through the worn blade. Disengaging the fixing members from the sleeves; removing the worn blades from the lateral grooves of the assembly area of the tool holder to remove the new blades; or, the worn blades can be performed After the grinding and refurbishing, the sleeves are fixedly used, and the sleeves are fixed in the fixing holes of the knives of the knives through the pivoting holes of the blades, so that the sleeves are fixed. The blade lock is assembled on the tool holder to flexibly change the position of the assembly, and the same blade can be changed position for continuous use, thereby saving cost and facilitating replacement of a single blade; thereby further Providing a convenient and quick changeover repair, and improving the problem that the existing blades cannot be individually replaced and costly was wasted.
1‧‧‧刀座 1‧‧‧ knife holder
11‧‧‧組裝區 11‧‧‧Assembly area
111‧‧‧組裝孔 111‧‧‧Assembled holes
112‧‧‧橫向剖溝 112‧‧‧ transverse trench
12‧‧‧置刀區 12‧‧‧Mask area
121‧‧‧V形端面 121‧‧‧V-shaped end face
122‧‧‧固定孔 122‧‧‧Fixed holes
123‧‧‧第一V形槽 123‧‧‧First V-groove
124‧‧‧第二V形槽 124‧‧‧Second V-groove
125‧‧‧三角槽 125‧‧‧ triangular trough
13‧‧‧第一抵制片 13‧‧‧First boycott
14‧‧‧第二抵制片 14‧‧‧Second boycott
2‧‧‧刀片 2‧‧‧blade
21‧‧‧抵靠面 21‧‧‧Abutment
22‧‧‧角面 22‧‧‧Corner
23‧‧‧樞設孔 23‧‧‧Pivot hole
3‧‧‧套筒 3‧‧‧Sleeve
31‧‧‧扁平底座 31‧‧‧Flat base
311‧‧‧軸向缺邊面 311‧‧‧Axial missing face
32‧‧‧圓柱本體 32‧‧‧Cylinder body
321‧‧‧螺孔 321‧‧‧ screw hole
4‧‧‧固定件 4‧‧‧Fixed parts
5‧‧‧粉碎機 5‧‧‧Crusher
51‧‧‧基座 51‧‧‧Base
52‧‧‧滾筒 52‧‧‧Roller
53‧‧‧刀刃部 53‧‧‧Knife
θ 1‧‧‧角度 θ 1‧‧‧ angle
θ 2‧‧‧角度 θ 2‧‧‧ angle
θ 3‧‧‧夾角 θ 3‧‧‧ angle
第1圖係本創作之立體示意圖。 The first picture is a three-dimensional diagram of the creation.
第2圖係本創作之立體分解圖。 Figure 2 is an exploded view of the creation.
第3圖係本創作刀片之立體示意圖。 Figure 3 is a perspective view of the blade of the creation.
第4圖係本創作套筒之立體示意圖。 Figure 4 is a perspective view of the creation sleeve.
第5圖係本創作刀座、套筒與固定件之組裝仰視圖。 Figure 5 is a bottom view of the assembled tool holder, sleeve and fixture.
第6圖係本創作局部放大之俯視示意圖。 Figure 6 is a top plan view of a partial enlargement of the present creation.
第7圖係本創作之側面示意圖。 Figure 7 is a side view of the creation.
第8圖係本創作第7圖之局部剖面示意圖。 Figure 8 is a partial cross-sectional view of Fig. 7 of the present creation.
第9圖係本創作實施例之使用狀態示意圖。 Fig. 9 is a schematic view showing the state of use of the present embodiment.
第10圖係本創作實施例之使用狀態側視圖。 Fig. 10 is a side view showing the state of use of the present embodiment.
首先，請參閱第1圖至第10圖所示，為本創作之「可快速替換刀片模組結構」，係包含：一刀座1、複數個刀片2、複數個套筒3及複數個固定件4；其中：該刀座1，係為金屬材質所製成，該刀座1係具有一組裝區11，其頂端面處係設有複數個組裝孔111，該刀座1之組裝區11的組裝孔111其整體呈長槽橢圓狀且以階梯型態所呈現；並於該組裝區11一側面則凹設有一呈傾斜之角度θ 1而向內延伸型態之橫向剖溝112，該刀座1之組裝區11的橫向剖溝112其凹設傾斜角度θ 1介於60度~65度範圍內；以及一置刀區12，其位於該組裝區11之橫向剖溝112處呈傾斜之角度θ 2而向外延伸型態，該刀座1之置刀區12其向外延伸傾斜角度θ 2介於25度~30度範圍內；而該置刀區12其頂端面及前端面相互交接間則形成一夾角θ 3，其夾角θ 3介於83度~87度範圍內；又該置刀區12一端面係設有複數個呈等距離排列而成之V形端面121，並於該置刀區12其底端面處係設有複數個固定孔122； 該些刀片2，係為金屬材質所製成，該些刀片2其係分別***於該刀座1之組裝區11的橫向剖溝112而設置於該置刀區12處，各該刀片2其整體呈六角狀型態，使各該刀片2外端面形成二抵靠面21，其呈相對應狀態；以及四角面22，其呈相鄰狀態，並於各該刀片2其頂端面係設有一樞設孔23，其對應於該刀座1之置刀區12的各固定孔122處；複數個套筒3，係分別設置於該刀座1之置刀區12的各固定孔122內；及該些固定件4，係為金屬材質所製成，該些固定件4其分別將該些刀片2鎖設於該刀座1上，該些固定件4係分別通過該些刀片2之各樞設孔23而鎖入該刀座1之置刀區12的各固定孔122內所設置的該些套筒3呈固定狀態；藉由以上結構所述，更進一步說明如下：所述該些刀片2分別***於該刀座1之組裝區11的橫向剖溝112時，該些刀片2之一抵靠面21係抵制於該橫向剖溝112其壁面處；而該些刀片2二側的各角面22則呈相互抵靠狀態，致使該刀座1之置刀區12其頂端面形成複數個第一V形槽123、複數個第二V形槽124以及二分別位於該刀座1之置刀區12兩側處之三角槽125；且各該第一V形槽123與該刀座1之置刀區12的各V形端面121呈相對應狀態；其中該些刀片2之另一抵靠面21及其二角面22其部分則凸出於該 置刀區12外；其中該置刀區12更增設有複數個第一抵制片13，係為金屬材質所製成，該些第一抵制片13其分別***於該刀座1之組裝區11的橫向剖溝112而設置於該些第二V形槽124處；以及二第二抵制片14，係為金屬材質所製成，該些第二抵制片14其分別***於該刀座1之組裝區11的橫向剖溝112而設置於該些三角槽125處；又該些第一抵制片13與該些第二抵制片14係以焊接方式而固定於該些第二V形槽124及該些三角槽125處；再者，該些第一抵制片13其外觀輪廓型態與該些第二V形槽124其形狀係為相同一致；而該些第二抵制片14其外觀輪廓型態與該些三角槽125其形狀係為相同一致；當該些刀片2受到該些第一抵制片13與該些第二抵制片14彼此間之作用力量互相抵消平衡，產生更穩定、平衡之效果，致使該些刀片2能穩定地組裝於該刀座1之置刀區12，以減少該些刀片2具晃動之風險，而增加切削與粉碎工作之效率；所述該刀座1之置刀區12的各固定孔122其輪廓型態係以搭配該些套筒3其外觀輪廓型態所呈現；其中該些套筒3係為金屬材質所製成，該些套筒3係分別具有一扁平底座31，其外緣面上係設有一軸向缺邊面311；以及一圓柱本體32，係設有一呈軸向貫穿狀且供該固定件4予以螺鎖固定之螺孔321(如圖4所示)；而該固定件4係為螺栓；由於該刀座1之置刀區12的各固定孔1 22其輪廓型態係以搭配該些套筒3其外觀輪廓型態所呈現；因此，當該些套筒3設置於該刀座1之置刀區12的各固定孔122時，藉由該些套筒3之各扁平底座31的軸向缺邊面311以達到呈抵制狀態；而防止該些套筒3呈轉動狀態，以供該些固定件4螺鎖於該圓柱本體32之螺孔321處時，避免該些套筒3與該些固定件4呈現同時轉動情況發生；藉以達到螺鎖固定狀態(如圖5所示)；藉此，本創作該刀座1之組裝區11組裝於一粉碎機5內而固定，其中該粉碎機5係設有一基座51與一滾筒52，該滾筒52係樞設於該基座51，並於該滾筒52周面上設係有複數間隔地環設之刀刃部53，該些刀片2之角面22接近該滾筒52之周面並於該滾筒52之一周向上與部分刀刃部53交錯設置，於實際使用中，而該滾筒52透過例如馬達驅動轉動時，藉由該滾筒52之刀刃部53與該些刀片2之角面22彼此間產生剪切之效果，而可供切削或碎塑膠等物料；然而，由於該刀座1之組裝區11的橫向剖溝112呈傾斜角度θ 1而向內延伸型態、該刀座1之置刀區12呈傾斜之角度θ 2而向外延伸型態；與該置刀區12其頂端面及前端面相互交接間則形成一夾角θ 3；受到該組裝區11的橫向剖溝112呈傾斜角度θ 1與該置刀區12呈傾斜之角度θ 2及夾角θ 3的影響，當該些刀片2之角面22接近該滾筒52之周面並於該滾筒52之一周向上與部分刀刃部53交錯設置時，該些刀片2與該滾筒52之刀刃部53則呈現傾斜平行，達到該些刀片2與該滾筒52之刀刃部53於切削時而降低其鈍 化的發生，以增進該些刀片2與該滾筒52之刀刃部53其使用壽命；再者，待該些刀片2使用一段時間，該些刀片2之角面22磨損而導致切削鈍化，操作人員可以針對磨損的刀片2進行更換作業，先拆下通過磨損之刀片2的固定件4，使該些固定件4脫離於該些套筒3處，再將磨損的刀片2抽離該刀座1之組裝區11的橫向剖溝112處而拆下，以便於更換新的刀片2，並以該固定件4通過該些刀片2之各樞設孔23而鎖入該刀座1之置刀區12的各固定孔122內所設置的該些套筒4呈固定狀態，使該刀片2鎖組於該刀座1上；或者，可將磨損的刀片2進行研磨整修後而重覆使用，再以該固定件3鎖組於該刀座1上，以達到靈活地變換組裝之位置，以及同一刀片2可變換位置而持續使用之目的，俾利成本之節省，更可方便於單一刀片2之汰換。 First, please refer to Fig. 1 to Fig. 10, which is a "fast replaceable blade module structure" for the present invention, which comprises: a knife seat 1, a plurality of blades 2, a plurality of sleeves 3 and a plurality of fixing members. 4; wherein: the holder 1 is made of a metal material, the holder 1 has an assembly area 11 , and a plurality of assembly holes 111 are arranged at the top end surface thereof, and the assembly area 11 of the holder 1 The assembly hole 111 has a long groove elliptical shape and is represented by a stepped state; and a lateral section 112 having an inclined angle θ 1 and an inwardly extending shape is recessed on one side of the assembly area 11 . The transverse section 112 of the assembly area 11 of the seat 1 has a concave inclination angle θ 1 ranging from 60 degrees to 65 degrees; and a knife setting area 12 which is inclined at the lateral section 112 of the assembly area 11 An angle θ 2 and an outwardly extending shape, the knife region 12 of the holder 1 has an outwardly extending inclination angle θ 2 ranging from 25 degrees to 30 degrees; and the knife region 12 has a top end surface and a front end surface An intersection angle θ 3 is formed between the intersections, and the angle θ 3 is in the range of 83 degrees to 87 degrees; and the one end surface of the knife setting area 12 is provided with a plurality of equidistant distances V-shaped from the end face of the column 121, and at its bottom end face region 12 at the opposite blade system provided with a plurality of fixing holes 122; The blades 2 are made of a metal material, and the blades 2 are respectively inserted into the transverse grooves 112 of the assembly area 11 of the holder 1 and are disposed at the knife-cutting area 12, each of the blades 2 The outer surface of each of the blades 2 is formed into a plurality of abutting faces 21, which are in a corresponding state; and the four-corner faces 22 are adjacent to each other, and a tip end surface of each of the blades 2 is provided with a a plurality of sleeves 3 are respectively disposed in the fixing holes 122 of the knife-cutting region 12 of the blade holder 1; the plurality of sleeves 3 are respectively disposed in the fixing holes 122 of the knife-cutting region 12 of the blade holder 1; And the fixing members 4 are made of a metal material, and the fixing members 4 respectively lock the blades 2 on the blade holder 1, and the fixing members 4 respectively pass through the blades 2 The sleeves 3 disposed in the fixing holes 122 of the knife-cutting region 12 of the blade holder 1 are fixed in a fixed state; as described in the above structure, the following is further described: When the blades 2 are respectively inserted into the transverse grooves 112 of the assembly area 11 of the holder 1, the abutting surfaces 21 of the blades 2 are resisted at the wall surfaces of the transverse grooves 112; The corner faces 22 on the two sides of the blade 2 are in abutting state, so that the top end surface of the knife region 12 of the blade holder 1 forms a plurality of first V-shaped grooves 123 and a plurality of second V-shaped grooves 124 and Two triangular grooves 125 respectively located at two sides of the knife-cutting region 12 of the blade holder 1; and each of the first V-shaped grooves 123 and the V-shaped end faces 121 of the knife-cutting region 12 of the blade holder 1 are in a corresponding state; Wherein the other abutting surface 21 of the blade 2 and the portion of the square surface 22 thereof protrude therefrom The arboring area 12 is further provided with a plurality of first resisting pieces 13 which are made of metal material, and the first resisting pieces 13 are respectively inserted into the assembling area 11 of the knives 1 The transverse grooves 112 are disposed at the second V-shaped grooves 124; and the second second resisting sheets 14 are made of a metal material, and the second resisting pieces 14 are respectively inserted into the seat 1 The plurality of the first resisting pieces 13 and the second resisting pieces 14 are fixed to the second V-shaped grooves 124 by welding, and the second resisting pieces 14 are welded to the second V-shaped grooves 124 and Further, the first resisting sheets 13 have the same contour shape as the second V-shaped grooves 124, and the second resisting sheets 14 have the outer contour shape. The shape and the triangular grooves 125 are identical in shape; when the blades 2 are subjected to the balance between the first resisting piece 13 and the second resisting pieces 14 to each other, a more stable and balanced balance is produced. The effect is that the blades 2 can be stably assembled in the knife-cutting region 12 of the seat 1 to reduce the sway of the blades 2 The efficiency of the cutting and pulverizing work is increased; the contours of the fixing holes 122 of the knife-cutting region 12 of the tool holder 1 are matched with the outline shape of the sleeves 3; The sleeves 3 are made of a metal material, and the sleeves 3 respectively have a flat base 31 having an axial edge-receiving surface 311 on the outer edge surface thereof, and a cylindrical body 32 having a shaft a screw hole 321 (shown in FIG. 4) that is screwed and fixed to the fixing member 4; and the fixing member 4 is a bolt; each fixing hole 1 of the knife region 12 of the blade holder 1 The profile of the sleeve is presented in the form of a contour of the sleeve 3; therefore, when the sleeves 3 are disposed in the respective fixing holes 122 of the knife region 12 of the holder 1, The axially-deflected surfaces 311 of the flat bases 31 of the sleeves 3 are in a resisting state; and the sleeves 3 are prevented from rotating, so that the fixing members 4 are screwed to the screw holes of the cylindrical body 32. At 321, the simultaneous rotation of the sleeves 3 and the fixing members 4 is prevented; thereby, the screw lock is fixed (as shown in FIG. 5); thereby, the assembly area 11 of the tool holder 1 is assembled. The pulverizer 5 is fixed in a pulverizer 5, wherein the pulverizer 5 is provided with a base 51 and a drum 52. The drum 52 is pivotally disposed on the base 51, and is disposed on the circumference of the drum 52 with a plurality of intervals. The blade portion 53 of the ground ring is disposed, and the corner surface 22 of the blade 2 is close to the circumferential surface of the roller 52 and is alternately arranged with a portion of the blade portion 53 in one circumferential direction of the roller 52. In actual use, the roller 52 transmits, for example, When the motor is driven to rotate, the cutting edge portion 53 of the roller 52 and the angular surface 22 of the blades 2 are sheared with each other. For cutting or crushing plastic materials; however, since the transverse section 112 of the assembly area 11 of the holder 1 is inclined inwardly at an inclination angle θ 1 , the knife-cutting area 12 of the holder 1 is inclined at an angle θ 2, an outwardly extending pattern; forming an angle θ 3 between the top end surface and the front end surface of the knife-cutting region 12; the transverse section 112 of the assembly area 11 is inclined by an angle θ 1 and the knife-cutting area When the angles 22 of the blades 2 are close to the circumferential surface of the drum 52 and are interdigitated with a portion of the blade portion 53 in the circumferential direction of the drum 52, the blades are inclined by the angle θ 2 and the angle θ 3 . 2, the blade portion 53 of the roller 52 is inclined parallel, and the blade 2 and the blade portion 53 of the roller 52 are reduced in bluntness when cutting. The occurrence of the knives is to improve the service life of the blades 2 and the blade portion 53 of the drum 52. Further, after the blades 2 are used for a period of time, the corner faces 22 of the blades 2 are worn to cause cutting passivation, and the operator The replacement work can be performed on the worn blade 2, the fixing member 4 passing through the worn blade 2 is first removed, the fixing members 4 are disengaged from the sleeves 3, and the worn blade 2 is pulled away from the holder 1 The assembly area 11 is detached from the lateral section 112 to facilitate replacement of the new blade 2, and the fixing member 4 is locked into the knife area of the holder 1 through the pivot holes 23 of the blades 2. The sleeves 4 disposed in the fixing holes 122 of the 12 are in a fixed state, so that the blade 2 is locked on the seat 1; or the worn blade 2 can be repeatedly used after being ground and refurbished, and then The fixing member 3 is locked on the seat 1, so as to flexibly change the position of the assembly, and the same blade 2 can be changed in position for continuous use, thereby saving cost and facilitating the single blade 2 Replace.
綜合以上所述，一種可快速替換刀片模組結構又未曾見於諸書刊或公開使用，誠符合新型專利申請要件，懇請 鈞局明鑑，早日准予專利，至為感禱。需陳明者，以上所述乃是本創作之具體實施例及所運用之技術原理，若依本創作之構想所作之改變，其所產生之功能作用仍未超出說明書及圖式所涵蓋之精神時，均應在本創作之範圍內，合予陳明。 In summary, a quick replacement blade module structure has not been seen in various books or public use, and it is in line with the requirements of the new patent application, so please ask the Bureau to give an early patent, and to pray. To be clear, the above is the specific embodiment of the creation and the technical principles applied. If the changes made according to the concept of this creation, the functional role produced by it does not exceed the spirit of the manual and the drawings. At the time, it should be combined with Chen Ming within the scope of this creation.
1‧‧‧刀座 1‧‧‧ knife holder
11‧‧‧組裝區 11‧‧‧Assembly area
111‧‧‧組裝孔 111‧‧‧Assembled holes
112‧‧‧橫向剖溝 112‧‧‧ transverse trench
12‧‧‧置刀區 12‧‧‧Mask area
2‧‧‧刀片 2‧‧‧blade
3‧‧‧套筒 3‧‧‧Sleeve
4‧‧‧固定件 4‧‧‧Fixed parts
θ 1‧‧‧角度 θ 1‧‧‧ angle
θ 2‧‧‧角度 θ 2‧‧‧ angle
θ 3‧‧‧夾角 θ 3‧‧‧ angle
Claims (12)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105206481U TWM527351U (en) | 2016-05-06 | 2016-05-06 | Quickly replaceable blade module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105206481U TWM527351U (en) | 2016-05-06 | 2016-05-06 | Quickly replaceable blade module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM527351U true TWM527351U (en) | 2016-08-21 |
Family
ID=57183315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105206481U TWM527351U (en) | 2016-05-06 | 2016-05-06 | Quickly replaceable blade module structure |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM527351U (en) |
-
2016
- 2016-05-06 TW TW105206481U patent/TWM527351U/en not_active IP Right Cessation
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