CN203679352U - Locating and clamping device of rotation drill jig clamp - Google Patents
Locating and clamping device of rotation drill jig clamp Download PDFInfo
- Publication number
- CN203679352U CN203679352U CN201420052843.1U CN201420052843U CN203679352U CN 203679352 U CN203679352 U CN 203679352U CN 201420052843 U CN201420052843 U CN 201420052843U CN 203679352 U CN203679352 U CN 203679352U
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- CN
- China
- Prior art keywords
- pressing plate
- eccentric cam
- hook
- fork
- clamping device
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- Expired - Fee Related
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Abstract
A locating and clamping device of a rotation drill jig clamp comprises a handle, a fork-shaped eccentric cam, a cylindrical pin, a guide sleeve and a hook-shaped pressing plate. The handle is installed on the fork-shaped eccentric cam, the fork-shaped eccentric cam is connected with the hook-shaped pressing plate through the cylindrical pin, the hook-shaped pressing plate penetrates through the guide sleeve and is pressed on a work piece, the lower portion of the work piece is pressed on a supporting block, the hook-shaped pressing plate can move in the guide sleeve in a reciprocating mode, and the guide sleeve and the supporting block are installed on the rotation drill jig clamp. By the adoption of the mode that the hook-shaped pressing plate is combined with the eccentric cam, the eccentric cam rotates easily and conveniently to drive the hook-shaped pressing plate to slide in the guide sleeve, and then clamping and releasing are achieved. The structure is simple, operation is flexible and convenient, labor intensity of operators is effectively relieved, and production efficiency is improved.
Description
Technical field
The utility model belongs to machinery manufacturing technology field, relates to a kind of clamping device, relates in particular to the next clamping device of a kind of abrasion drill die clamper.
Background technology
At present, in abrasion drill die clamper of the prior art, conventionally there are detent mechanism and clamp mechanism.For the drill jig for producing product in enormous quantities, need easily and fast, locate accurately.And traditional drill jig usually adopts plane and two pits, the mode that moving press plate compresses, when positioning datum is location, side, when clamp mechanism is positioned at product below and narrow space, moving press plate clamps and is not suitable for this.Therefore, development one can either be located clamping product fast and accurately, does not affect again the drilling jig gripper clamping device of other each boring, will be subject to user's favor.
Utility model content
for solving the technical problem described in background technology, the utility model provides a kind of abrasion drill die clamper the next clamping device, can either locate fast and accurately clamping product, do not affect again other boring of each, and can make the clamping structure of abrasion drill die clamper simple, easy to operate, improve working (machining) efficiency, reduce labour intensity.
For achieving the above object, the technical solution adopted in the utility model is: the next clamping device of abrasion drill die clamper, comprising: handle, fork-shaped eccentric cam, straight pin, fairlead, hook pressing plate; Handle is arranged on fork-shaped eccentric cam, and fork-shaped eccentric cam is connected with hook pressing plate by straight pin, and hook pressing plate is pressed on workpiece through fairlead, and workpiece bottom is pressed on back-up block, and hook pressing plate can move back and forth in fairlead.Fairlead and back-up block are arranged on drilling jig gripper.
The utility model can reach following good effect after adopting technique scheme: the mode that adopts hook pressing plate and eccentric cam to combine, can utilize easily rotation eccentric cam, drive hook pressing plate to slide in fairlead, realize and clamp and loosen, simple in structure, operate nimblely, effectively alleviated operator's labour intensity, improved production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the next clamping device of the utility model abrasion drill die clamper.
Fig. 2 is that the next clamping device of the utility model abrasion drill die clamper is applied to the use view on a whole set of abrasion drill die clamper.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.As shown in Figure 1 and 2, the next clamping device of abrasion drill die clamper, comprising: handle 1, fork-shaped eccentric cam 2, straight pin 3, fairlead 4, hook pressing plate 5; It is characterized in that: handle 1 is arranged on fork-shaped eccentric cam 2, fork-shaped eccentric cam 2 is connected with hook pressing plate 5 by straight pin 3, hook pressing plate 5 is pressed on workpiece 6 through fairlead 4, and workpiece 6 bottoms are pressed on back-up block 7, and hook pressing plate 5 can move back and forth in fairlead 4.Fairlead 4 and back-up block 7 are arranged on drilling jig gripper.
When work, control crank 1 drives fork-shaped eccentric cam 2, is connected with hook pressing plate 5 by straight pin 3, rotates fork-shaped eccentric cam 2, drives hook pressing plate 5 to move up and down in fairlead 4.
In the time that workpiece need to clamp, upwards pull handle 1, eccentric cam 2 drives hook pressing plate 5 to move downward in fairlead 4, in the time rotating to cam A point paragraph place, starts to play that locking hook pressing plate 5 acts on and by its locking.
In the time that workpiece need to unclamp, pull handle 1 downwards, eccentric cam 2 drives hook pressing plate (5) to move upward in fairlead (4), and in the time that eccentric cam 2 departs from A point paragraph place, hook pressing plate 5 unclamps, and workpiece can be taken out.
The utility model can either be located clamping product fast and accurately, does not affect again other boring of each, and can make the clamping of abrasion drill die clamper, simple in structure, easy to operate.
Claims (2)
1. the next clamping device of abrasion drill die clamper, comprising: handle (1), fork-shaped eccentric cam (2), straight pin (3), fairlead (4), hook pressing plate (5); It is characterized in that: handle (1) is arranged on fork-shaped eccentric cam (2), fork-shaped eccentric cam (2) is connected with hook pressing plate (5) by straight pin (3), hook pressing plate (5) is pressed on workpiece (6) through fairlead (4), it is upper that workpiece (6) bottom is pressed in back-up block (7), and hook pressing plate (5) can move back and forth in fairlead (4).
2. the next clamping device of abrasion drill die clamper according to claim 1, is characterized in that: fairlead (4) and back-up block (7) are arranged on drilling jig gripper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052843.1U CN203679352U (en) | 2014-01-27 | 2014-01-27 | Locating and clamping device of rotation drill jig clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052843.1U CN203679352U (en) | 2014-01-27 | 2014-01-27 | Locating and clamping device of rotation drill jig clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679352U true CN203679352U (en) | 2014-07-02 |
Family
ID=51001311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420052843.1U Expired - Fee Related CN203679352U (en) | 2014-01-27 | 2014-01-27 | Locating and clamping device of rotation drill jig clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203679352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625873A (en) * | 2015-01-06 | 2015-05-20 | 池州共康汽车零部件有限公司 | Drilling divisible positioning and clamping device |
| CN108544000A (en) * | 2018-05-24 | 2018-09-18 | 无锡科技职业学院 | Radial hole drill jig |
-
2014
- 2014-01-27 CN CN201420052843.1U patent/CN203679352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625873A (en) * | 2015-01-06 | 2015-05-20 | 池州共康汽车零部件有限公司 | Drilling divisible positioning and clamping device |
| CN108544000A (en) * | 2018-05-24 | 2018-09-18 | 无锡科技职业学院 | Radial hole drill jig |
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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: 20140702 Termination date: 20180127 |