CN208162650U - A kind of scroll chuck of machine tooling - Google Patents
A kind of scroll chuck of machine tooling Download PDFInfo
- Publication number
- CN208162650U CN208162650U CN201820573039.6U CN201820573039U CN208162650U CN 208162650 U CN208162650 U CN 208162650U CN 201820573039 U CN201820573039 U CN 201820573039U CN 208162650 U CN208162650 U CN 208162650U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- piece
- grip block
- magnetic adsorption
- adsorption plate
- 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.)
- Expired - Fee Related
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052802 copper Inorganic materials 0.000 claims abstract description 20
- 239000010949 copper Substances 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 210000000078 claw Anatomy 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000001179 sorption measurement Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of scroll chuck of machine tooling, including chuck main body, there is an installation cavity among chuck main body, three claws are uniformly arranged in installation cavity, workpiece passes through three claw self-centering lockings；Each claw includes a fixed part, fixed part both ends are respectively set to slot, a pars contractilis is packed into slot, the outboard end of pars contractilis is respectively provided with an interconnecting piece, a grip block is rotatablely installed between two interconnecting pieces, a shaft is respectively set in the both ends of grip block, and grip block is rotatablely installed by the shaft at both ends in the shaft hole of interconnecting piece opposite face, the both ends of grip block are removable to be equipped with the first locating piece and the second locating piece, and a metal soft copper piece is wrapped up on second locating piece.The utility model structure is simple, can be realized the two-sided clamping to workpiece, increases the working efficiency of two-way switching, reduces the loss of metal soft copper piece.
Description
Technical field
The utility model relates to machine tooling fields, and in particular to a kind of scroll chuck of machine tooling.
Background technique
Axial workpiece in processing by scroll chuck self-centering clamping, axial workpiece at one end after processing is completed, if
It needs to reverse end for end to process the other end, since clamping force is big, clamping jaw can damage the tool surfaces of finishing side, therefore generally require
Soft copper piece is wrapped up outside the one side completed the process, is clamped again by clamping jaw after having wrapped up soft copper piece, during wrapping up soft copper piece, is needed
Lower workpiece is dismantled, soft copper piece is then wrapped up, then clamping, whole process working efficiency substantially reduce, and have used every time soft
Soft copper piece requires Collection and conservation after copper sheet, it is easy to lose, be lost larger.
In addition, clamping jaw be it is fixed non-removable, disassembling, assembling and replacing can not be carried out as needed, led to not according to workpieces
The clamping jaw that type replacement needs, use are inflexible.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of scroll chuck of machine tooling, can be realized pair
The two-sided clamping of workpiece increases the working efficiency of two-way switching, reduces the loss of metal soft copper piece.
The utility model is achieved through the following technical solutions：A kind of scroll chuck of machine tooling, including card
Disc main body, chuck main body centre have an installation cavity, and three claws are uniformly arranged in installation cavity, and workpiece passes through three claws certainly
Stator locking；
Each claw includes a fixed part, and fixed part both ends are respectively set to slot, are packed into a pars contractilis in slot, stretch
The outboard end in contracting portion is respectively provided with an interconnecting piece, and a grip block is rotatablely installed between two interconnecting pieces, and the both ends of grip block are respectively set
One shaft, grip block are rotatablely installed by the shaft at both ends in the shaft hole of interconnecting piece opposite face, and the both ends of grip block are removable
Dress is equipped with the first locating piece and the second locating piece, and a metal soft copper piece is wrapped up on second locating piece.
The both ends of first locating piece and the second locating piece are provided with limit convex as a preferred technical solution,
An assembly cavity is respectively arranged in rib, the two sides of grip block, and the two sides face limit fin of assembly cavity is provided with corresponding limit sliding chutes,
First, second locating piece by limit fin from front loaded in the limit sliding chutes of assembly cavity two sides.
The both ends of second locating piece are respectively arranged with screw hole as a preferred technical solution, and metal soft copper piece is logical
Lock screw locking is crossed to be installed on the second locating piece.
The relatively fixed portion side of the interconnecting piece is mounted on the first magnetic adsorption plate as a preferred technical solution, face the
The second magnetic adsorption plate is provided on the fixed part of one magnetic adsorption plate, the first magnetic adsorption plate and the second magnetic adsorption plate are mutually attracted.
First magnetic adsorption plate and the second magnetic adsorption plate are in " returning " font as a preferred technical solution,.
The utility model has the beneficial effects that：The utility model structure is simple, can be realized the two-sided clamping to workpiece, increases
Add the working efficiency of two-way switching, reduces the loss of metal soft copper piece；And it can quickly be replaced and be positioned according to clamping device type
Block, completes better clamping, and use is more flexible.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of the claw of the utility model.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, including chuck main body 1, there is an installation cavity 3 among chuck main body 1, laid in installation cavity 3
Three claws 2 are set, workpiece passes through three 2 self-centering lockings of claw；
As shown in Fig. 2, each claw 2 includes a fixed part 4,4 both ends of fixed part are respectively set to slot, fill in slot
Enter a pars contractilis 8, the outboard end of pars contractilis 8 is respectively provided with an interconnecting piece 7, and a grip block 13 is rotatablely installed between two interconnecting pieces 7, presss from both sides
A shaft 12 is respectively set in the both ends for holding block 13, and grip block 13 is rotatablely installed by the shaft 12 at both ends in 7 opposite face of interconnecting piece
Shaft hole in, the both ends of grip block 13 are removable to be equipped with the first locating piece 11 and the second locating piece 14, the second positioning
A metal soft copper piece 5 is wrapped up on block 14.
The both ends of first locating piece 11 and the second locating piece 14 are provided with limit fin 9, the two sides of grip block 13
The two sides face limit fin 9 of one assembly cavity of each setting, assembly cavity is provided with corresponding limit sliding chutes, the first, second locating piece
By limiting fin 9 from front loaded in the limit sliding chutes of assembly cavity two sides, locating piece can be released from front end, realize locating piece
Fast assembling-disassembling.
Wherein, the both ends of the second locating piece 14 are respectively arranged with screw hole, and metal soft copper piece 5 is locked by lock screw 16
It is installed on the second locating piece 14, metal soft copper piece 5 can be realized by screw and be dismounted, and be convenient for changing.
Wherein, relatively fixed 4 side of portion of interconnecting piece 7 is mounted on the first magnetic adsorption plate 15, and the first magnetic adsorption plate of face 15 is consolidated
To determine to be provided with the second magnetic adsorption plate 6 in portion 4, the first magnetic adsorption plate 15 and the second magnetic adsorption plate 6 are mutually attracted, when needing to change face clamping,
As long as pulling out pars contractilis, it so that the first magnetic adsorption plate is separated with the second magnetic adsorption plate, can be rotated entire grip block at this time, carry out
The rotation of 180 degree is can be realized at this time so that the second locating piece for being enclosed with metal soft copper piece is located at outboard end to work pieces process
The clamping in face is fixed, by metal soft copper piece to the protection clamping on finished work surface.
Wherein, the first magnetic adsorption plate 15 and the second magnetic adsorption plate 6 are in " returning " font, the first magnetic adsorption plate and the second magnetic when processing
Suction piece is attracted, and after actuation, the locating piece of inner end can prevent the shaking of entire grip block with the end thereof contacts of fixed part.
The utility model has the beneficial effects that：The utility model structure is simple, can be realized the two-sided clamping to workpiece, increases
Add the working efficiency of two-way switching, reduces the loss of metal soft copper piece；And it can quickly be replaced and be positioned according to clamping device type
Block, completes better clamping, and use is more flexible.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of scroll chuck of machine tooling, it is characterised in that：Including chuck main body, there is a peace among chuck main body
It behave affectedly, three claws is uniformly arranged in installation cavity, workpiece passes through three claw self-centering lockings；
Each claw includes a fixed part, and fixed part both ends are respectively set to slot, are packed into a pars contractilis, pars contractilis in slot
Outboard end be respectively provided with an interconnecting piece, a grip block is rotatablely installed between two interconnecting pieces, the both ends of grip block are respectively set one turn
Axis, grip block are rotatablely installed by the shaft at both ends in the shaft hole of interconnecting piece opposite face, and the both ends of grip block are removable
First locating piece and the second locating piece are installed, a metal soft copper piece is wrapped up on second locating piece.
2. the scroll chuck of machine tooling as described in claim 1, it is characterised in that：First locating piece and second
The both ends of locating piece are provided with limit fin, and an assembly cavity, the two sides face limit of assembly cavity is respectively arranged in the two sides of grip block
Position fin is provided with corresponding limit sliding chutes, and the first, second locating piece is by limit fin from front loaded in assembly cavity two sides
Limit sliding chutes in.
3. the scroll chuck of machine tooling as described in claim 1, it is characterised in that：The both ends of second locating piece point
It is not provided with screw hole, metal soft copper piece is installed on the second locating piece by lock screw locking.
4. the scroll chuck of machine tooling as described in claim 1, it is characterised in that：The relatively fixed portion one of the interconnecting piece
Side is mounted on the first magnetic adsorption plate, and the second magnetic adsorption plate, the first magnetic adsorption plate and are provided on the fixed part of the first magnetic adsorption plate of face
Two magnetic adsorption plates are mutually attracted.
5. the scroll chuck of machine tooling as claimed in claim 4, it is characterised in that：First magnetic adsorption plate and second
Magnetic adsorption plate is in " returning " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820573039.6U CN208162650U (en) | 2018-04-23 | 2018-04-23 | A kind of scroll chuck of machine tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820573039.6U CN208162650U (en) | 2018-04-23 | 2018-04-23 | A kind of scroll chuck of machine tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208162650U true CN208162650U (en) | 2018-11-30 |
Family
ID=64371566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820573039.6U Expired - Fee Related CN208162650U (en) | 2018-04-23 | 2018-04-23 | A kind of scroll chuck of machine tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208162650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115519446A (en) * | 2022-09-28 | 2022-12-27 | 常州市优耐特精密钣金有限公司 | Metal product processing equipment |
-
2018
- 2018-04-23 CN CN201820573039.6U patent/CN208162650U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115519446A (en) * | 2022-09-28 | 2022-12-27 | 常州市优耐特精密钣金有限公司 | Metal product processing equipment |
| CN115519446B (en) * | 2022-09-28 | 2023-10-13 | 常州市优耐特精密钣金有限公司 | Metal product processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190813 Address after: 250200 Guanzhuang Industrial Park, Guanzhuang Street, Zhangqiu District, Jinan City, Shandong Province Patentee after: Jinan Shuangke Forging Machinery Co., Ltd. Address before: 311800 Yiren 448-1, Shibei Village, Ruan Town, Shaoxing City, Zhejiang Province Patentee before: Wang Diwei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20200423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |