CN209465971U - A kind of module combined type wild card rubber collet - Google Patents
A kind of module combined type wild card rubber collet Download PDFInfo
- Publication number
- CN209465971U CN209465971U CN201822232220.3U CN201822232220U CN209465971U CN 209465971 U CN209465971 U CN 209465971U CN 201822232220 U CN201822232220 U CN 201822232220U CN 209465971 U CN209465971 U CN 209465971U
- Authority
- CN
- China
- Prior art keywords
- quick change
- grip block
- block
- combined type
- module combined
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of module combined type wild card rubber collets comprising has the circular ring shape clamper main body of outside taper and is connected in multiple quick change fixture blocks of clamper main body inner wall；The elastic block rubber of metal grip block and the adjacent grip block of bonding that the clamper main body is circumferentially distributed by least three encloses；The top surface of each metal grip block is recessed to form at least one card slot along inner sidewall, and card slot inner wall width is greater than width of rebate；The card and portion, the inner wall of all quick change fixture blocks of cylindrical arrangement that the card slot of each quick change fixture block lateral wall setting and respective metal grip block is clamped are enclosed workpiece location hole；The lateral wall of metal grip block is also set up for metal grip block and quick change fixture block to be carried out affixed lock-screw.The structure of the module combined type wild card rubber collet is simple, modularized design, maintenance and dismounting convenience, operates with and is easily understood, have a wide range of application, can especially reduce the development cost of multi-varieties and small-batch product processing and manufacturing.
Description
Technical field
The utility model relates to elastic collet technical field more particularly to a kind of module combined type wild card rubber collets.
Background technique
It industrially is frequently necessary to process a variety of turning parts or other types part, and man-hour requirement is added to use
The elastic collet of dimension grips various parts, convenient for the subsequent accurate processing to part.But due to existing
Rubber collet specification be fixedly, the part of every kind of specification need accordingly to design it is a kind of match rubber folder
Head.Therefore, when facing the design and development situation of multi items, small lot turning part, need to design and manufacture a large amount of differences
The rubber collet of specification, has been significantly increased and has designed and manufactured cost；It is right especially when temporary changes occur for product design
The rubber collet answered is also required to redesign, manufacture, and not only improves cost, but also extend and design and manufacture the period.
Therefore, the prior art need further to develop.
Utility model content
In view of the above technical problems, the utility model embodiment provides a kind of module combined type wild card rubber collet, this
The applied widely of collet is planted, can be used to clamp the part of a variety of different sizes, makes the fixture system of product development stage examination processing
Make expense significant decrease, to solve existing fixture narrow application range, the design for improving part exploitation, the cost of manufacture and extend week
The problem of phase.
The utility model provides following technical scheme:
A kind of module combined type wild card rubber collet comprising there is the circular ring shape clamper main body of outside taper and be connected in
Multiple quick change fixture blocks of clamper main body inner wall；The metal grip block and bonding that the clamper main body is circumferentially distributed by least three
The elastic block rubber of adjacent grip block encloses；The top surface of each metal grip block is recessed to form at least one card along inner sidewall
Slot, card slot inner wall width are greater than width of rebate；Each quick change fixture block lateral wall setting and the card slot of respective metal grip block are clamped
Card and portion, the inner wall of all quick change fixture blocks of cylindrical arrangement be enclosed workpiece location hole；The lateral wall of metal grip block
It also sets up for metal grip block and quick change fixture block to be carried out affixed lock-screw.
Preferably, it is disposed radially at least one screw-threaded counterbore on the lateral wall of each metal grip block, quick change fixture block
Lateral wall corresponds to each screw-threaded counterbore position setting bellmouth, and lock-screw passes through the cooperation with screw-threaded counterbore and bellmouth respectively
Realization metal grip block is affixed with quick change fixture block.
Preferably, the quantity of the screw-threaded counterbore of each metal grip block is two, and two screw-threaded counterbores are symmetrically disposed in
The two sides of the lateral wall of quick change fixture block.
Preferably, the cross-sectional shape of the card slot is trapezoidal, class T shape, major arc arch；Card slot is one or more edge
The circumferentially distributed setting of metal grip block inner sidewall.
The inner sidewall of quick change fixture block is arc surface, face of gear or shaped face, gathers the inner wall that the quick change fixture block of state is formed
Cooperation is supported with cylindrical work, gear workpieces or special-shaped workpiece.
Quick change fixture block is metal material or non-metallic material, wherein non-metallic material is macromolecule polymer material, such as
High strength carbon cellulose fiber block.
Preferably, the circumferentially arranged annular slot of bottom outside wall of circular ring shape clamper main body.
Preferably, the top surface of each metal grip block it is longitudinally disposed at least one for clamp grafting jack.
Preferably, limit counterbore is also set up on the lateral wall of circular ring shape clamper main body.
Module combined type wild card rubber collet provided by the embodiment of the utility model has the advantages that
1, the structure of the module combined type wild card rubber collet is simple, modularized design, maintenance and dismounting convenience, operation
Using being easily understood, and it is big to the clamping force of workpiece and uniformly；Also, some workpiece blanks are also got rid of in clamping process
In the problem of steel cannot being allowed directly to contact.
2, the module combined type wild card rubber collet can pass through the quick change fixture block and annulus of selection different size and shape
Shape clamper main body is engaged by clamping, and above-mentioned rubber collet is made to be suitable for gripping for the workpiece of various different sizes, application range
Extensively；It is particularly suitable for product development stage examination, fixture processing and the manufacturing cost in the stage can be greatly reduced；Block combiner
The adjusting parameter for testing the process segment can be applied to the volume production process segment, thus effectively by test by formula wild card rubber collet
The capital investment in exploitation process segment is avoided, while also saving a large amount of quality time, reduces the processing of multi-varieties and small-batch product
The development cost of manufacture.
Detailed description of the invention
Fig. 1 is the overall structure diagram of module combined type wild card rubber collet in the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of metal grip block in the utility model embodiment 1；
Fig. 3 is the structural schematic diagram of quick change fixture block in the utility model embodiment 1；
Fig. 4 is the perspective cross-sectional schematic diagram of module combined type wild card rubber collet in the utility model embodiment 1；
Fig. 5 is the schematic diagram of the section structure of module combined type wild card rubber collet in the utility model embodiment 1；
Fig. 6 is the part-structure figure of the assembly of module combined type wild card rubber and fixture；
Wherein, the helicitic texture in Fig. 4 is omitted.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that be expressed " being fixed on " another element when element, it can directly on the other element,
Or there may be one or more elements placed in the middle therebetween.When an element is expressed " connection " another element, it can be with
It is directly to another element or there may be one or more elements placed in the middle therebetween.Used in this specification
The orientation or position of the instructions such as term "vertical", "horizontal", "left" and "right", "upper", "lower", "inner", "outside", " bottom "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be construed as a limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model
The normally understood meaning of the technical staff in art field is identical.Art used in the description of the utility model in this specification
Language is only for the purpose of describing specific embodiments, and is not intended to limitation the utility model.Art used in this specification
Language "and/or" includes any and all combinations of one or more related listed items.In addition, sheet disclosed below
Technical characteristic involved in utility model different embodiments can be combined with each other as long as they do not conflict with each other.
A kind of module combined type wild card rubber collet as shown in Figs. 1-5 comprising the annulus clevis with outside taper
Head main body 1 and the multiple quick change fixture blocks 2 for being connected in 1 inner wall of clamper main body.Wherein, clamper main body 1 is circumferentially divided by least three
The metal grip block 11 of cloth and the elastic block rubber 12 for being bonded adjacent grip block enclose.In the present embodiment, the metal clip
The quantity for holding block 11 is 6, and structure is identical.
As Figure 2-3, in order to realize being detachably connected for quick change fixture block and clamper main body 1, each metal grip block 11
Top surface be recessed to form at least one card slot 13 along inner sidewall, 13 inner wall width of card slot be greater than width of rebate.Each quick change fixture block 2
The card and portion 21 that the card slot 13 of lateral wall setting and respective metal grip block is clamped, all quick change fixture blocks 2 of cylindrical arrangement
Inner wall is enclosed workpiece location hole 4.The card of quick change fixture block and portion 21 along the card slot 13 of metal grip block by moving down
The installation for realizing quick change fixture block 2 moves up the disassembly for realizing quick change fixture block 2.
13 inner wall width of card slot is greater than the setting of width of rebate, and card and portion 21 to quick change fixture block 2 are limited, can be prevented
Card and portion 21 skid off card slot 13 from horizontal direction.In the present embodiment, 1 card slot 13, card is arranged in each 11 top surface of metal grip block
The cross-sectional shape of slot 13 be it is trapezoidal, card slot 13 be dovetail groove, the processing is simple for the metal grip block 11 of above-mentioned setting, using just
Benefit, it is secured with the clamping of quick change fixture block.In other embodiments, the cross-sectional shape of card slot 13 is class T shape, major arc arch, these
Setting is attained by position-limiting action.In addition, in order to reinforce being engaged by clamping, card slot 13 may be alternatively provided as it is multiple, along metal grip block
11 inner sidewalls are circumferentially distributed.
As shown in Figures 3 and 4, quick change fixture block 2 slides up and down during the work time after being installed in place in order to prevent, metal
The lateral wall of grip block 11 is also set up for metal grip block 11 and quick change fixture block 2 to be carried out affixed lock-screw 3.Specifically
Ground is disposed radially at least one screw-threaded counterbore 16, the lateral wall pair of quick change fixture block 2 on the lateral wall of each metal grip block 11
Answer each 16 position of screw-threaded counterbore setting bellmouth 22, lock-screw 3 with screw-threaded counterbore 16 and bellmouth 22 by matching respectively
Conjunction realization metal grip block 11 is affixed with quick change fixture block 2, and the position of quick change fixture block 2 is fixed.
In the present embodiment, the quantity of the screw-threaded counterbore 16 of each quick change fixture block 2 is two, and two screw-threaded counterbores 16 are symmetrically
The two sides of the lateral wall of quick change fixture block 2 are set, two bellmouths 22 are arranged in the lateral wall of corresponding quick change fixture block 2, the two
Bellmouth 22 is distributed in the two sides of card and portion 21.The stable connection of this set is higher.In other embodiments, each metal clip
The quantity for holding the screw-threaded counterbore 16 of block 11 may be configured as 1, be located at 11 lateral center position of metal grip block, correspondingly, cone
Shape hole 22 is located in card and portion 21 (attached drawing is not drawn into).
In the present embodiment, the inner sidewall of quick change fixture block 2 is arc surface, the quick change fixture block 2 gathered under external force
The inner wall of formation is fitted closely with cylindrical work outer wall, to realize gripping to the workpiece in workpiece location hole 4.Its
In his embodiment, the inner sidewall of quick change fixture block 2 is set as face of gear or shaped face, forms the quick change fixture block 2 for gathering state
Inner wall (4 inner wall of workpiece location hole) is fitted closely with gear workpieces or special-shaped workpiece, is realized and is held fixedly to it, convenient for subsequent
Work pieces process.
Quick change fixture block 2 is metal material or non-metallic material, the optional high strength carbon cellulose fiber block of non-metallic material.It is preferred that
Embodiment in, quick change fixture block 2 using this high intensity of bakelite non-metallic material, it is unsuitable that some workpiece product blanks can be got rid of
The problem of directly being contacted in clamping by collet metal part, improves the processing quality of special substance product, avoids adding in clamping
It is worn during work.
As shown in fig. 6, the clamping for the ease of the module combined type wild card rubber collet and the fixture being used cooperatively is matched
It closes, the circumferentially arranged annular slot 15 of the bottom outside wall of circular ring shape clamper main body 1, circular ring shape clamper main body 1 passes through bottom part ring
Shape card slot 15 snaps fit onto the target card slot of 41 lower section of fixture taper body, and is attached with the transmission component of fixture.
For the ease of module combined type wild card rubber collet is quickly installed on fixture, the top of each metal grip block 11
Jack 14 of longitudinally disposed two of the face for clamp grafting.By the way that the inserted link of clamp is inserted into module combined type wild card rubber collet
Jack 14 in, operation clamp to module combined type wild card rubber collet apply pressure make collet occur radial contraction, and will folder
Head is installed on fixture.
Collet rotates during the work time in order to prevent, and limit is also set up on the lateral wall of circular ring shape clamper main body 1
Counterbore 17.Clamper main body 1 is fixed with fixture by limit counterbore 17, to limit the rotation of collet.
Working principle are as follows: analyze the type and specification of workpiece, select the matched quick change fixture block 2 of specification, quick change fixture block 2 is blocked
Enter into the card slot 13 of each metal grip block, after being installed in place, lock-screw 3 is screwed into screw-threaded counterbore 16 and bellmouth 22
In, the position of quick change fixture block 2 is fixed, the assembling of module combined type wild card rubber collet is completed；It then, will by clamp
Module combined type wild card rubber collet is installed on fixture, as shown in fig. 6, snapping fit onto fixture taper by base circle card slot 15
In the target card slot of 41 lower section of body, and realize the connection with transmission component 42.In the fixture course of work, transmission component 42 is with dynamic model
Block combined type wild card rubber collet is moved down along the conical inboard wall of taper body 41, and circular ring shape clamper main body 1, which is squeezed, occurs radial direction
It shrinks, drives connected quick change fixture block 2 to gather and squeeze workpiece 5, to realize gripping to workpiece 5.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The utility model design is subject to equivalent substitution or change, and all these changes or replacement all should belong to appended by the utility model
Scope of protection of the claims.
Claims (9)
1. a kind of module combined type wild card rubber collet, which is characterized in that including the circular ring shape clamper main body with outside taper
(1) multiple quick change fixture blocks (2) of clamper main body (1) inner wall are connected in and；The clamper main body (1) is circumferentially divided by least three
The metal grip block (11) of cloth and the elastic block rubber (12) of the adjacent grip block of bonding enclose；Each metal grip block (11)
Top surface be recessed to form at least one card slot (13) along inner sidewall, card slot (13) inner wall width be greater than width of rebate；Each quick change
The card and portion (21) that the card slot (13) of the setting of fixture block (2) lateral wall and respective metal grip block is clamped, quick change of cylindrical arrangement
The inner wall of fixture block (2) is enclosed workpiece location hole (4)；The lateral wall of metal grip block (11) is also set up for clamping metal
Block (11) and quick change fixture block (2) carry out affixed lock-screw (3).
2. module combined type wild card rubber collet according to claim 1, which is characterized in that each metal grip block (11)
Lateral wall on be disposed radially at least one screw-threaded counterbore (16), the lateral wall of quick change fixture block (2) corresponds to each screw-threaded counterbore
(16) position setting bellmouth (22), lock-screw (3) pass through real with the cooperation of screw-threaded counterbore (16) and bellmouth (22) respectively
Cash category grip block (11) is affixed with quick change fixture block (2).
3. module combined type wild card rubber collet according to claim 2, which is characterized in that each metal grip block (11)
Screw-threaded counterbore (16) quantity be two, two screw-threaded counterbores (16) are symmetrically disposed in the lateral wall of quick change fixture block (2)
Two sides.
4. module combined type wild card rubber collet according to any one of claim 1-3, which is characterized in that the card slot
(13) cross-sectional shape is trapezoidal, class T shape or major arc arch, the cross section shape of the cross section and card slot (13) of Ka Hebu (21)
Shape matching；Card slot (13) is one or more along the circumferentially distributed setting of metal grip block (11) inner sidewall.
5. module combined type wild card rubber collet according to claim 4, which is characterized in that the inside of quick change fixture block (2)
Wall is arc surface, face of gear or shaped face, gathers inner wall and cylindrical work, gear work that the quick change fixture block (2) of state is formed
Part or special-shaped workpiece are bonded and support cooperation.
6. module combined type wild card rubber collet according to claim 5, which is characterized in that quick change fixture block (2) is metal
Material or non-metallic material, wherein non-metallic material is macromolecule polymer material, is high strength carbon cellulose fiber block.
7. module combined type wild card rubber collet according to claim 6, which is characterized in that circular ring shape clamper main body (1)
The circumferentially arranged annular slot of bottom outside wall (15).
8. module combined type wild card rubber collet according to claim 7, which is characterized in that each metal grip block (11)
Top surface it is longitudinally disposed at least one for clamp grafting jack (14).
9. module combined type wild card rubber collet according to claim 8, which is characterized in that circular ring shape clamper main body (1)
Lateral wall on also set up limit counterbore (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232220.3U CN209465971U (en) | 2018-12-28 | 2018-12-28 | A kind of module combined type wild card rubber collet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232220.3U CN209465971U (en) | 2018-12-28 | 2018-12-28 | A kind of module combined type wild card rubber collet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209465971U true CN209465971U (en) | 2019-10-08 |
Family
ID=68090070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822232220.3U Active CN209465971U (en) | 2018-12-28 | 2018-12-28 | A kind of module combined type wild card rubber collet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209465971U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185809A (en) * | 2020-01-19 | 2020-05-22 | 芜湖精锋园林机械科技有限公司 | Automatic equipment of polishing in chain blade surface |
| CN112756999A (en) * | 2020-12-28 | 2021-05-07 | 浙江岷泰科技有限公司 | Fixing clamping piece |
| CN113182902A (en) * | 2021-05-12 | 2021-07-30 | 深圳市艾雷激光科技有限公司 | Jig and processing equipment |
| CN113579799A (en) * | 2021-08-13 | 2021-11-02 | 安徽康宾智能科技有限公司 | Special fixture for automobile accessory production |
| CN115302280A (en) * | 2022-06-30 | 2022-11-08 | 中科九微科技有限公司 | Cavity is from feeling relieved four-axis frock |
-
2018
- 2018-12-28 CN CN201822232220.3U patent/CN209465971U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185809A (en) * | 2020-01-19 | 2020-05-22 | 芜湖精锋园林机械科技有限公司 | Automatic equipment of polishing in chain blade surface |
| CN112756999A (en) * | 2020-12-28 | 2021-05-07 | 浙江岷泰科技有限公司 | Fixing clamping piece |
| CN113182902A (en) * | 2021-05-12 | 2021-07-30 | 深圳市艾雷激光科技有限公司 | Jig and processing equipment |
| CN113579799A (en) * | 2021-08-13 | 2021-11-02 | 安徽康宾智能科技有限公司 | Special fixture for automobile accessory production |
| CN115302280A (en) * | 2022-06-30 | 2022-11-08 | 中科九微科技有限公司 | Cavity is from feeling relieved four-axis frock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209465971U (en) | A kind of module combined type wild card rubber collet | |
| CN207982867U (en) | A kind of multi-station clamp | |
| CN208811134U (en) | A kind of automatic punching pin pressing machine for fuse punching two ends pressing | |
| CN104051929A (en) | Electrical connector leaf spring jack machining process and device | |
| CN206263608U (en) | A kind of quick switching mechanism of frock clamp | |
| CN209465998U (en) | A kind of wild card vehicle clamper | |
| CN213033534U (en) | Forging and punching composite die for inclined window hole | |
| CN217776313U (en) | Special flexible clamping device for wheel | |
| CN213859067U (en) | Tool for disassembling rotor disc | |
| CN214813458U (en) | Centering clamping device for side plate of tire segmented mold | |
| CN214055187U (en) | Splicing type workbench | |
| CN212578109U (en) | Lathe fixture for bearing | |
| CN210650418U (en) | Positioning tool for terminal assembling equipment | |
| CN114734653A (en) | Full-automatic feeding, oiling and assembling integrated assembling machine | |
| CN211310037U (en) | Filter feeding mechanism | |
| CN203909345U (en) | A hand-held type optical fiber connector coupling apparatus | |
| CN106863161A (en) | Sample holder collection device and machining center | |
| CN203049028U (en) | Single plating and overlay plating electroplating clamp | |
| US20160195120A1 (en) | Coaxial assembly and assembly method using the same | |
| CN208005561U (en) | A kind of clutch handle of spindle | |
| CN202180148U (en) | DST structure diaphragm spring blanking, punching center hole and window die | |
| CN113242646B (en) | Mounting structure of substrate frame and mounting and dismounting method thereof | |
| CN217798995U (en) | Continuous turning device for sieve sheet positioning shaft | |
| CN220610944U (en) | General type anti-loosening hanger for rim | |
| CN218352050U (en) | Cable harness convenient to change |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |