CN204366521U - For the clamp system of fold-line-shaped workpiece - Google Patents
For the clamp system of fold-line-shaped workpiece Download PDFInfo
- Publication number
- CN204366521U CN204366521U CN201420817642.6U CN201420817642U CN204366521U CN 204366521 U CN204366521 U CN 204366521U CN 201420817642 U CN201420817642 U CN 201420817642U CN 204366521 U CN204366521 U CN 204366521U
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- CN
- China
- Prior art keywords
- top board
- positioning disk
- plate
- fold
- line
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of clamp system for fold-line-shaped workpiece, comprise pedestal, upper clamp body, lower clamp body and upper positioning disk, lower clamp body comprises biside plate and a top board, the center of top board is provided with lower through-hole, the side of top board is connected with biside plate side plate upper end, correcting wedge is provided with between the opposite side of top board and the end of another side plate, the central upper portion of top board is provided with groove, upper positioning disk is positioned at groove and the center of upper positioning disk is provided with the upper through hole communicated with lower through-hole, set bolt is provided with between upper positioning disk and top board, upper clamp body comprises U-lag body and spring bearer plate, workpiece is from the bottom to top successively through lower through-hole, upper through hole and through the center of U-lag body, spring bearer plate is installed with on U-lag body.The utility model overcomes the shortcoming of clamping effect difference in the process of existing fold-line-shaped Workpiece clamping, provides a kind of and uses a clamping device by fold-line-shaped Workpiece clamping and the good clamp system being used for fold-line-shaped workpiece of clamping effect.
Description
Technical field
The utility model belongs to clamping device field, is specifically related to a kind of clamp system for fold-line-shaped workpiece.
Background technology
Spring is a kind of machine components utilizing elasticity to carry out work, under external force deformation occurs with the part that elastomeric material is made, and restores to the original state again, generally make with spring steel after removing external force.The kind complexity of spring is various, divides by shape, mainly contains helical spring, scroll spring, flat spring, heterotypic spring etc.
By stressed character, spring can be divided into extension spring, Compress Spring, torsionspring and flexural spring, disk spring, ring spring, flat spring, helical spring, valute spring and torsion-bar spring etc. can be divided into by shape, cold coiling spring and hot coiling spring can be divided into by manufacturing process.
In the manufacturing process of spring, usually need the workpiece using fold-line-shaped, in order to support other workpiece, but the workpiece of fold-line-shaped is due in the process of clamping, cannot clamp two ends simultaneously, therefore, need to use multiple clamping device doublings linear workpiece during clamping and clamp, but, at broken line place, the clamping force of clamping device is weak, easily produces twisting and ruptures or loosen, the weak effect of clamping.
Utility model content
The technical problems to be solved in the utility model is the shortcoming of clamping effect difference in the process for existing fold-line-shaped Workpiece clamping, provides a kind of and uses a clamping device by fold-line-shaped Workpiece clamping and the good clamp system being used for fold-line-shaped workpiece of clamping effect.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme: for the clamp system of fold-line-shaped workpiece, comprise pedestal, upper clamp body, lower clamp body and positioning disk, lower clamp body comprises biside plate and a top board, the center of top board is provided with lower through-hole, the side of top board is connected with biside plate side plate upper end, correcting wedge is provided with between the opposite side of top board and the end of another side plate, the central upper portion of top board is provided with groove, upper positioning disk is positioned at groove and the center of upper positioning disk is provided with the upper through hole communicated with lower through-hole, set bolt is provided with between upper positioning disk and top board, upper clamp body comprises U-lag body and spring bearer plate, workpiece is from the bottom to top successively through lower through-hole, upper through hole and through the center of U-lag body, spring bearer plate is installed with on U-lag body.
Adopt the clamp system for fold-line-shaped workpiece of technical solutions of the utility model, under specifically for one end of location fold-line-shaped workpiece, fold-line-shaped workpiece is through the lower through-hole at top board center, the bending degree of broken line then can adopt correcting wedge to be padded between top board and opposite side side plate, thus the angle changed between through hole and horizontal plane, and then can regulate according to the bending degree of fold-line-shaped, the inwall of workpiece and through hole is adjacent to.Upper positioning disk is for locating the other end of fold-line-shaped workpiece, the broken line place of its fold-line-shaped is then between top board and upper positioning disk, fixed by set bolt between upper positioning disk and top board, upper clamp body then makes workpiece pass U-lag body center and presses with spring bearer plate top, thus utilized by fold-line-shaped workpiece a clamping device to be fixed to clamp at the two ends at its broken line place, broken line place then between clamping device, therefore, avoid broken line place to be subject to local pressure and rupture or loosen, clamping effect is good.
Further, be also provided with jack unit between the biside plate of described lower clamp body, jack unit comprises lower positioning disk and top compression leg, and workpiece is through positioning disk center, and top compression leg offsets through the bottom of positioning disk and top board.Jack unit between lower clamp body makes the fixing more firm of workpiece, and the lower end of workpiece is fixed by lower positioning disk and top compression leg, makes anchor portion fixing more firm.
Further, described spring bearer plate comprises upper plate, lower plate and riser, and riser is connected to the side between upper plate and lower plate.Spring bearer plate adopts upper plate to be connected with riser with the side of lower plate, and upper plate is with available buffer elasticity between lower plate, and the contact area of lower plate and workpiece is large, and clamping effect is better.
Further, the lower surface of described positioning disk is inclined-plane.The lower surface of positioning disk is inclined-plane, and when top board tilts, then when positioning disk and top board are adjacent to, then upper surface is plane, when upper clamp body top pressure workpiece, avoids due to Action of Gravity Field landing, more convenient operation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, technical solutions of the utility model are further illustrated:
Fig. 1 is the schematic diagram of the utility model for the clamp system embodiment of fold-line-shaped workpiece.
Detailed description of the invention
In figure: top board 1, side plate 2, correcting wedge 3, upper positioning disk 4, lower positioning disk 5, spring bearer plate 6, top compression leg 7.
As shown in Figure 1, the utility model is used for the clamp system of fold-line-shaped workpiece, comprise pedestal, upper clamp body, lower clamp body and positioning disk, lower clamp body comprises biside plate 2 and a top board 1, the center of top board 1 is provided with lower through-hole, the side of top board 1 is connected with side plate 2 upper end of biside plate 2, correcting wedge 3 is provided with between the opposite side of top board 1 and the end of another side plate 2, correcting wedge 3 is three triangular pyramidals matched, connect with screw between triangular pyramidal cushion block, the central upper portion of top board 1 is provided with groove, the lower surface of positioning disk is inclined-plane, upper positioning disk 4 is positioned at groove and the center of upper positioning disk 4 is provided with the upper through hole communicated with lower through-hole, set bolt is provided with between upper positioning disk 4 and top board 1, also jack unit is provided with between the biside plate 2 of lower clamp body, jack unit comprises lower positioning disk 5 and top compression leg 7, workpiece is through positioning disk center, top compression leg 7 offsets through the bottom of positioning disk and top board 1, upper clamp body comprises U-lag body and spring bearer plate 6, spring bearer plate 6 comprises upper plate, lower plate and riser, riser is connected to the side between upper plate and lower plate, workpiece is from the bottom to top successively through lower through-hole, upper through hole and through the center of U-lag body, spring bearer plate 6 is installed with on U-lag body.
In specific implementation process, one end of fold-line-shaped workpiece is inserted the center of lower through-hole and lower positioning disk 5, be connected with lower positioning disk 5 bolt with top compression leg 7, top compression leg 7 is used to be pushed against by top board 1, then according to the bending number of degrees of fold-line-shaped workpiece, workpiece is made to pass the center of positioning disk 4, and pad is located between top board 1 and side plate 2 after utilizing the triangular pyramidal block of correcting wedge 3 to connect with screw, connect with screw again, be pressed in the end of workpiece again with the lower platen of spring bearer plate 6, and fix with bolt presses.
For a person skilled in the art; under the prerequisite not departing from the utility model structure; can also make some distortion and improvement, these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. for the clamp system of fold-line-shaped workpiece, it is characterized in that: comprise pedestal, upper clamp body, lower clamp body and upper positioning disk, lower clamp body comprises biside plate and a top board, the center of top board is provided with lower through-hole, the side of top board is connected with biside plate side plate upper end, correcting wedge is provided with between the opposite side of top board and the end of another side plate, the central upper portion of top board is provided with groove, upper positioning disk is positioned at groove and the center of upper positioning disk is provided with the upper through hole communicated with lower through-hole, set bolt is provided with between upper positioning disk and top board, upper clamp body comprises U-lag body and spring bearer plate, workpiece is from the bottom to top successively through lower through-hole, upper through hole and through the center of U-lag body, spring bearer plate is installed with on U-lag body.
2. as claimed in claim 1 for the clamp system of fold-line-shaped workpiece, it is characterized in that: between the biside plate of described lower clamp body, be also provided with jack unit, jack unit comprises lower positioning disk and top compression leg, workpiece is through lower positioning disk center, and top compression leg offsets through the bottom of lower positioning disk and top board.
3. as claimed in claim 2 for the clamp system of fold-line-shaped workpiece, it is characterized in that: described spring bearer plate comprises upper plate, lower plate and riser, riser is connected to the side between upper plate and lower plate.
4. as claimed in claim 3 for the clamp system of fold-line-shaped workpiece, it is characterized in that: the lower surface of described upper positioning disk is inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817642.6U CN204366521U (en) | 2014-12-22 | 2014-12-22 | For the clamp system of fold-line-shaped workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817642.6U CN204366521U (en) | 2014-12-22 | 2014-12-22 | For the clamp system of fold-line-shaped workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366521U true CN204366521U (en) | 2015-06-03 |
Family
ID=53322769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420817642.6U Expired - Fee Related CN204366521U (en) | 2014-12-22 | 2014-12-22 | For the clamp system of fold-line-shaped workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352885A (en) * | 2015-09-29 | 2016-02-24 | 上海交通大学 | Fixture and test method used for testing different-angle Z-pin bridging effects |
-
2014
- 2014-12-22 CN CN201420817642.6U patent/CN204366521U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352885A (en) * | 2015-09-29 | 2016-02-24 | 上海交通大学 | Fixture and test method used for testing different-angle Z-pin bridging effects |
| CN105352885B (en) * | 2015-09-29 | 2018-02-09 | 上海交通大学 | A kind of fixture and method of testing for being used to test different angle z pin bridge linking effects |
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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 |
Granted publication date: 20150603 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |