CN205571447U - Vertical clamping device - Google Patents
Vertical clamping device Download PDFInfo
- Publication number
- CN205571447U CN205571447U CN201620167455.7U CN201620167455U CN205571447U CN 205571447 U CN205571447 U CN 205571447U CN 201620167455 U CN201620167455 U CN 201620167455U CN 205571447 U CN205571447 U CN 205571447U
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- workpiece
- clamping device
- clamping
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- collet
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Abstract
The utility model discloses a vertical clamping device, it includes the anchor clamps main part. Wherein be provided with hydraulic chuck in the anchor clamps main part, the holding has collet chuck in the hydraulic chuck, be provided with the accepting groove in the collet chuck for the work piece of centre gripping is treated to the holding. The utility model relates to a vertical clamping device, work piece centre gripping fastening in it, centre gripping work efficiency is higher relatively.
Description
Technical field
This utility model relates to a kind of clamping device for clamping workpiece, particularly, a kind of vertical clamping device for clamping with cylinder configuration workpiece.
Background technology
Generally, workpiece to be processed, before being processed, all needs to grip so that it is position is fixed.To its clipping operation, on the one hand, be to make workpiece obtain relative to lathe and the tram of cutter；On the other hand, also it is to ensure that it, in the course of processing, shift in position will not occur because of processing stress, causes processing workpiece because of shift in position, and by the process operation that should not have, so that processing workpiece is scrapped.
Further, the Workpiece clamping mode that industry is conventional, can be directly by Workpiece clamping to operation board, or be clamped by the special fixture that clamps.
Refer to shown in Fig. 2, which illustrates a kind of vertical method of clamping using special fixture to clamp workpiece to be processed.Wherein said workpiece to be processed 30 is clamped in special fixture: in scroll chuck 32.This utilize scroll chuck 32, carry out the mode of workpiece to be processed 30 clamping, although, its clamping effect compares fastening, but owing to it is manual operation so that it is higher for artificial requirement.
Specifically, above-mentioned this method of clamping, owing to using manual hand manipulation, for ensureing the firm of clamping, artificial labor intensity is bigger, and artificial clamping skill set requirements is high.It addition, clipping operation required time is long every time.And, the time loss of each clipping operation, because being manually-operated reason, do not fix.
Further, since scroll chuck is to be clamped directly on the surface of clamping workpiece, thus also the clamping surface of clamping workpiece can be produced certain clamping vestige, affect its surface aesthetic.
The above factor is superimposed so that the work efficiency ratio of this method of clamping is relatively low, and reliability is the highest, but also affects the appearance of clamping workpiece.
Therefore, necessary develop a kind of novel vertical workpiece clamping device, overcome defect of the prior art.
Utility model content
The purpose of this utility model is to provide a kind of vertical clamping device, and piece-holder fastening in it, clamping work efficiency is of a relatively high.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of vertical clamping device, it includes jig main body.It is provided with oild chuck in wherein said jig main body, in described oild chuck, is equipped with collet.It is provided with accepting groove, for housing workpiece to be held in described collet.
Further, wherein said accepting groove is cylindrical configuration.
Further, the material of wherein said collet uses spring steel material.
Further, the material of wherein said collet uses the spring steel material of 65Mn model.
Further, the material of wherein said collet uses the spring steel material of T8 model.
Relative to prior art, this utility model has the advantages that the vertical clamping device of one that this utility model relates to, it uses oild chuck, hydraulic power is utilized to drive collet so that it is a certain degree of elastic deformation to occur, and then clamps its interior workpiece to be held, rather than manual operation clamping, operation is simple and reliable to make its clamping workpiece, both can guarantee that the clamping effect of workpiece, can have again higher work efficiency.
Being additionally, since is directly to clamp workpiece by described collet, rather than described oild chuck directly clamps workpiece, only it is provided by chucking power, and between described collet and clamping workpiece, contact area is relatively big, thus also surface of the work to be held will not be caused clamping vestige.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of vertical clamping device that the embodiment that this utility model relates to provides；
Fig. 2 is in prior art, the schematic diagram of piece-holder mode.
Description of reference numerals in figure is as follows.
| Jig main body | 10 | Oild chuck | 12 |
| Collet | 14 | Clamping workpiece | 20 |
| Processing workpiece | 30 | Scroll chuck | 32 |
Detailed description of the invention
The technical scheme of a kind of vertical clamping device related to this utility model below with reference to Figure of description is described in further detail.
Referring to shown in Fig. 1, one of the present utility model embodiment there is provided a kind of vertical clamping device, and it includes jig main body 10.
It is provided with oild chuck 12 in wherein said jig main body, in described oild chuck 12, is equipped with collet 14.It is provided with accepting groove, for housing workpiece 20 to be held in described collet 14.
Further, in one embodiment, the accepting groove of wherein said collet is cylindrical configuration, and it is sized slightly larger than the outside dimension at clamping piece-holder position so that when it houses described clamping workpiece, do not have the biggest collecting gap between the two.
And the material of described collet uses spring steel material, concrete, it can be the spring steel material of 65Mn model, or the spring steel material of T8 model, but is not limited to.
During use, wherein said oild chuck, hydraulic power is utilized to drive collet, bring it about a certain degree of elastic deformation, and then clamp its interior workpiece to be held, rather than manual operation clamps so that operation is simple and reliable for its clamping workpiece, both can guarantee that the clamping effect of workpiece, and can have again higher work efficiency.
Being additionally, since is directly to clamp workpiece by described collet, rather than described oild chuck directly clamps workpiece, only it is provided by chucking power, and between described collet and clamping workpiece, contact area is relatively big, thus also surface of the work to be held will not be caused clamping vestige.
The foregoing is only an embodiment of the present utility model, be not limited to this utility model.All in spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, within should be included in protection domain of the present utility model.
Claims (5)
1. a vertical clamping device, it includes jig main body；It is characterized in that, in wherein said jig main body, be provided with oild chuck, be equipped with collet in described oild chuck, in described collet, be provided with accepting groove, for housing workpiece to be held.
The vertical clamping device of one the most according to claim 1, it is characterised in that: wherein said accepting groove is cylindrical configuration.
The vertical clamping device of one the most according to claim 1, it is characterised in that: the material of wherein said collet uses spring steel material.
The vertical clamping device of one the most according to claim 3, it is characterised in that: the material of wherein said collet uses the spring steel material of 65Mn model.
The vertical clamping device of one the most according to claim 1, it is characterised in that: the material of wherein said collet uses the spring steel material of T8 model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167455.7U CN205571447U (en) | 2016-03-04 | 2016-03-04 | Vertical clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167455.7U CN205571447U (en) | 2016-03-04 | 2016-03-04 | Vertical clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205571447U true CN205571447U (en) | 2016-09-14 |
Family
ID=56871582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167455.7U Expired - Fee Related CN205571447U (en) | 2016-03-04 | 2016-03-04 | Vertical clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205571447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537636A (en) * | 2016-03-04 | 2016-05-04 | 格林精密部件(苏州)有限公司 | Vertical clamping device |
-
2016
- 2016-03-04 CN CN201620167455.7U patent/CN205571447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537636A (en) * | 2016-03-04 | 2016-05-04 | 格林精密部件(苏州)有限公司 | Vertical clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20200304 |