CN202147146U - Fixture for lockset punching machine - Google Patents
Fixture for lockset punching machine Download PDFInfo
- Publication number
- CN202147146U CN202147146U CN201120271826U CN201120271826U CN202147146U CN 202147146 U CN202147146 U CN 202147146U CN 201120271826 U CN201120271826 U CN 201120271826U CN 201120271826 U CN201120271826 U CN 201120271826U CN 202147146 U CN202147146 U CN 202147146U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- lock body
- ball
- body workpiece
- inner recess
- 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
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to a punching machine used for punching a locket. A fixture for a lockset punching machine comprises a fixed clamping plate and a movable push plate. An inner notch for placing a lock body workpiece is arranged at one side of the fixed clamping plate opposite to the movable push plate; an elastic clamping structure is arranged on the fixed clamping plate and is positioned in a transverse mounting groove of the fixed clamping plate; the external end of the transverse mounting groove is communicated with the inner notch for placing the lock body workpiece; the elastic clamping structure is composed of a spring and a ball; the ball is positioned at the external side of the spring; the ball is moves along the stretching of the spring; and the inner side part of the ball is positioned in the transverse mounting groove. The lock body workpiece can be precisely positioned through the inner notch and the elastic clamping structure, so that the clamping is extremely precise without shifting; moreover, the stability is good, and the punching precision and the punching quality of the punching machine are improved.
Description
Technical field
The utility model relates to a kind of puncher that is used for the lockset punching.
Background technology
When punching on puncher, lockset need the lock body workpiece be clamped through anchor clamps; Existing anchor clamps pass through the mechanical arm clamping by two clamping plates; The deficiency of its existence is that clamping is unstable, thereby the lock body workpiece is subjected to displacement the precision and the quality of influence punching easily in anchor clamps when punching.
Summary of the invention
The goal of the invention of the utility model is the deficiency that exists for the clamping device that solves on the above-mentioned existing lockset puncher, and a kind of novel structure is provided, and clamping is stable, the clamping device on the easy to operate lockset puncher.
In order to realize above-mentioned goal of the invention, the technical scheme below the utility model has adopted:
Be used for the anchor clamps on the lockset puncher, comprise strap and movable push, the inner recess that strap facing movament push pedal one side is provided for placing the lock body workpiece; The elasticity clamping structure is set on the strap, and the elasticity clamping structure is in the horizontal mounting groove of strap, and laterally the outer end of mounting groove is communicated with the inner recess that is used to place the lock body workpiece; The elasticity clamping structure is made up of spring and ball, and ball is in the outside of spring, and ball moves with telescopic spring, and the inside part of ball is in the horizontal mounting groove.
As preferably, said elasticity clamping structure is many groups that are arranged above and below, and clamps better effects if.
As preferably, said stationary fixture is connected and composed by rear side fixed head, left clamping plate and right clamping plate one, and the elasticity clamping structure is arranged on left clamping plate or the right clamping plate.
As preferably; The inner recess that distance between said left clamping plate and the right clamping plate promptly is used to place the lock body workpiece; The right front ends that two ports of inner recess are left clamping plate and the left front end of right clamping plate all are provided with angled transition face or arc transition face, angled transition face or arc transition face be convenient to the lock body workpiece get into smoothly inner recess clamp and throw off after leave from inner recess smoothly.
As preferably, towards the pushing block of strap one side setting with the inner recess form fit that is used to place the lock body workpiece, pushing block pushes inner recess with the lock body workpiece on the said movable push, and it is better that pushing block and inner recess are used locating effect.
Adopted the anchor clamps on the lockset puncher that are used for of technique scheme, the inner recess that strap facing movament push pedal one side is provided for placing the lock body workpiece is provided with the elasticity clamping structure on the strap.Anchor clamps can accurately be located the lock body workpiece through inner recess and elasticity clamping structure, the feasible situation that very accurately firmly can not be subjected to displacement that clamps, and good stability has improved the precision and the quality of puncher punching.
Description of drawings
Fig. 1: the structural representation of the utility model embodiment.
Fig. 2: the A-A generalized section among Fig. 1.
The specific embodiment
The utility model is done with Fig. 2 below in conjunction with accompanying drawing 1 and to be further described.
As depicted in figs. 1 and 2 be used for the anchor clamps on the lockset puncher, comprise strap 1 and movable push 2, the inner recess 15 that strap 1 facing movament push pedal 2 one sides are provided for placing the lock body workpiece.Elasticity clamping structure 4 is set on the strap 1, and elasticity clamping structure 4 is in the horizontal mounting groove 5 of strap 1, and laterally the outer end of mounting groove 5 is communicated with the inner recess 15 that is used to place the lock body workpiece.Elasticity clamping structure 4 is connected and composed by spring 41 and ball 42; Ball 42 is in the outside of spring 41; Ball 42 is with spring 41 telescopic movings; And the inside part of ball 42 is in the horizontal mounting groove 5 all the time, and the Outboard Sections of ball 42 was in the horizontal mounting groove 5 when spring was stretched 41 compressions, and spring 41 resets, and the Outboard Sections of ball 42 exposes horizontal mounting groove 5 and is in inner recess 15 places when upholding.Elasticity clamping structure 4 is many groups that are arranged above and below.Stationary fixture 1 is connected and composed by rear side fixed head 11, left clamping plate 12 and right clamping plate 13 one; Elasticity clamping structure 4 is arranged on the left clamping plate 12; The inner recess 15 that distance between left side clamping plate 12 and the right clamping plate 13 promptly is used to place the lock body workpiece; The right front ends that two ports of inner recess 15 are left clamping plate and the left front end of right clamping plate all are provided with angled transition face or arc transition face 14, angled transition face or arc transition face 14 be convenient to lock body workpiece 3 get into smoothly inner recess 15 clamp and throw off after leave from inner recess 15 smoothly.On the movable push 2 towards the pushing block 21 of strap 1 one side settings with inner recess 15 form fit that are used to place the lock body workpiece.
Above-mentioned elasticity clamping structure 4 also can be arranged on the right clamping plate 13 or left clamping plate 12 are provided with right clamping plate 13 simultaneously, one side only is set gets final product in order to practice thrift cost generally speaking.
During use; Pushing block 21 on the movable push 2 pushes the inner recess 15 that is used for placing the lock body workpiece of strap 1 with lock body workpiece 3, inner recess 15 between left and right apart from the width that is slightly larger than lock body workpiece 3, lock body workpiece 3 sidewalls extruding ball 42; Along with the compression ball 42 of spring 41 moves inward; Treat that lock body workpiece 3 falls behind the position, spring 41 resets, and ball 42 outwards moves its Outboard Sections and exposes horizontal mounting groove 5 and be in inner recess 15 places and withstand the sidewall of lock body workpiece 3 and be located.Inner recess 15 structures of strap 1 and elasticity clamping structure 4 with lock body workpiece 3 about back three orientation position fixing; Pushing block 21 positions the front portion of lock body workpiece 3 fixing; Clamping and positioning very accurately firmly; Lock body workpiece 3 can not move when puncher punched to lock body workpiece 3, had improved the precision of puncher punching.
Claims (5)
1. be used for the anchor clamps on the lockset puncher, it is characterized in that comprising strap and movable push, the inner recess that strap facing movament push pedal one side is provided for placing the lock body workpiece; The elasticity clamping structure is set on the strap, and the elasticity clamping structure is in the horizontal mounting groove of strap, and laterally the outer end of mounting groove is communicated with the inner recess that is used to place the lock body workpiece; The elasticity clamping structure is made up of spring and ball, and ball is in the outside of spring, and ball moves with telescopic spring, and the inside part of ball is in the horizontal mounting groove.
2. the anchor clamps that are used on the lockset puncher according to claim 1 is characterized in that said elasticity clamping structure is many groups that are arranged above and below.
3. the anchor clamps that are used on the lockset puncher according to claim 1 is characterized in that stationary fixture is connected and composed by rear side fixed head, left clamping plate and right clamping plate one, and the elasticity clamping structure is arranged on left clamping plate or the right clamping plate.
4. the anchor clamps that are used on the lockset puncher according to claim 3; It is characterized in that the inner recess that the distance between left clamping plate and the right clamping plate promptly is used to place the lock body workpiece, the right front ends that two ports of inner recess are left clamping plate and the left front end of right clamping plate all are provided with angled transition face or arc transition face.
5. according to claim 1 or 2 or the 3 or 4 described anchor clamps that are used on the lockset puncher, it is characterized in that on the movable push towards the pushing block of strap one side setting with the inner recess form fit that is used to place the lock body workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120271826U CN202147146U (en) | 2011-07-28 | 2011-07-28 | Fixture for lockset punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120271826U CN202147146U (en) | 2011-07-28 | 2011-07-28 | Fixture for lockset punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202147146U true CN202147146U (en) | 2012-02-22 |
Family
ID=45588221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120271826U Expired - Fee Related CN202147146U (en) | 2011-07-28 | 2011-07-28 | Fixture for lockset punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202147146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984090A (en) * | 2017-11-27 | 2018-05-04 | 大族激光科技产业集团股份有限公司 | Laser marking machine and its application method |
| CN113262936A (en) * | 2021-04-08 | 2021-08-17 | 四川雷得云母有限公司 | Gluing equipment with quick positioning mechanism for mica tape production |
-
2011
- 2011-07-28 CN CN201120271826U patent/CN202147146U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984090A (en) * | 2017-11-27 | 2018-05-04 | 大族激光科技产业集团股份有限公司 | Laser marking machine and its application method |
| CN113262936A (en) * | 2021-04-08 | 2021-08-17 | 四川雷得云母有限公司 | Gluing equipment with quick positioning mechanism for mica tape production |
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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: 20120222 Termination date: 20150728 |
|
| EXPY | Termination of patent right or utility model |