CN209334566U - Die holder on stamping equipment - Google Patents
Die holder on stamping equipment Download PDFInfo
- Publication number
- CN209334566U CN209334566U CN201822165629.8U CN201822165629U CN209334566U CN 209334566 U CN209334566 U CN 209334566U CN 201822165629 U CN201822165629 U CN 201822165629U CN 209334566 U CN209334566 U CN 209334566U
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- CN
- China
- Prior art keywords
- plate
- die
- slot
- cushion
- cushion 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
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Abstract
The utility model discloses the die holders on a kind of stamping equipment, template is equipped with the inner cavity being embedded for die-cushion plate, the two sides of die-cushion plate are equipped with open slot, the limit plate of spring is successively arranged in open slot, spring drives a part of limit plate to slide onto outside open slot, the inner wall two sides of open slot are equipped with two positive stop strips in spacing cooperation, spacing between two positive stop strips forms the limiting slot plugged for limit plate two sides, limit plate is slidably matched with limiting slot, the inner wall of inner cavity two sides is equipped with the card slot set for limit board, limit plate is slidably matched with card slot, pressure spring is equipped between die-cushion plate and the bottom wall of inner cavity, staking punch is equipped with the buck plate of setting triangular in shape, stripper plate is equipped with mounting groove compatible with buck plate shape size, buck plate is bolted with die-cushion plate, in being equipped on three face inner walls of mounting groove Groove, inner groovy is interior to be equipped with ball, and the diameter of ball is greater than the bore of indent channel opening.After improvement, the stability of die holder at work is greatly improved.
Description
Technical field
The utility model relates to machinery equipment field, more specifically, it relates to the die holder on a kind of stamping equipment.
Background technique
Stamping die is industrially widely used.It is needed for the stamping equipment of punching when carrying out punching press to product
Product is accurately aligned, the quality of product could be made to be protected.Die holder on stamping equipment includes template, die-cushion
Plate and stripper plate, stripper plate are equipped with staking punch.In traditional equipment, template and die-cushion plate are fixed by bolt
, the contact of two face rigidity is fixed, and stability is not high during exercise, is easy to influence the accuracy of staking punch at work.Again
Having is exactly that staking punch is easy to happen the slight offset in position at work, and stability is poor, can also cause very to the quality of product
Big influence.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of job stability height, punching press
More accurate die holder.
To achieve the above object, the utility model provides following technical solution:
A kind of die holder on stamping equipment, including template, die-cushion plate and stripper plate, the stripper plate are equipped with staking punch,
The template is equipped with the inner cavity that is embedded for die-cushion plate, and the two sides of the die-cushion plate are equipped with open slot, in the open slot according to
The secondary limit plate equipped with spring, the spring drive a part of limit plate to slide onto outside open slot, the inner wall of the open slot
Two sides are equipped with two positive stop strips in spacing cooperation, and the spacing between two positive stop strips forms the limit plugged for limit plate two sides
Position slot, the limit plate are slidably matched with limiting slot, and the inner wall of the inner cavity two sides is equipped with the card slot set for limit board,
The limit plate is slidably matched with card slot, and pressure spring is equipped between the die-cushion plate and the bottom wall of inner cavity, is set on the staking punch
There is the buck plate of setting triangular in shape, the stripper plate is equipped with mounting groove compatible with buck plate shape size, the dress
Matching board is bolted with die-cushion plate, is equipped with inner groovy on three face inner walls of the mounting groove, is equipped in the inner groovy
Ball, the diameter of the ball are greater than the bore of indent channel opening.
The utility model is further arranged to: the surrounding of the template, die-cushion plate and stripper plate is equipped with concentric spiral shell
Pit, three are bolted to connection, and the outer surface of the template and die-cushion plate is equipped with one connection of buckle, the die-cushion plate
Two connection of buckle is equipped with the outer surface of stripper plate.
The utility model is further arranged to: one end of the pressure spring is fixed on the bottom wall of inner cavity, and the other end is fixed
It is connected with pressing plate, the die-cushion plate is equipped with recessed groove compatible with platen shape size.
By using above-mentioned technical proposal, template and the fixed form of die-cushion plate are improved, promote the secured of the two assembly
Property and stability, the fixed form of staking punch and stripper plate is improved, staking punch positioned in real time by three balls, holding
Intermediate position can promote the position accuracy of staking punch, while the fastness of lifting tab staking punch and stripper plate assembly, according to
It is secondary to promote overall stability at work, it is conducive to Improving The Quality of Products.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of die-cushion plate；
Fig. 3 is the partial sectional view of die-cushion plate；
Fig. 4 is the structural schematic diagram of template；
Fig. 5 is the partial structure sectional view of stripper plate and staking punch.
1, template；10, inner cavity；100, card slot；11, pressure spring；110, pressing plate；2, die-cushion plate；20, open slot；21, bullet
Spring；22, limit plate；23, positive stop strip；24, limiting slot；25, recessed groove；3, stripper plate；30, mounting groove；300, inner groovy；301,
Ball；4, staking punch；40, buck plate；5, threaded hole；6, one is buckled；7, two are buckled.
Specific embodiment
The die holder embodiment on the utility model stamping equipment is described further referring to figs. 1 to Fig. 5.
A kind of die holder on stamping equipment, including template 1, die-cushion plate 2 and stripper plate 3, the stripper plate 3 are equipped with punching press
First 4, the template 1 is equipped with the inner cavity 10 being embedded for die-cushion plate 2, and the two sides of the die-cushion plate 2 are equipped with open slot 20, described
The limit plate 22 of spring 21 is successively arranged in open slot 20, the spring 21 drives a part of limit plate 22 to slide onto open slot
Outside 20, the inner wall two sides of the open slot 20 are equipped with two positive stop strips 23 in spacing cooperation, between two positive stop strips 23
Spacing forms the limiting slot 24 plugged for 22 two sides of limit plate, and the limit plate 22 is slidably matched with limiting slot 24, the indent
The inner wall of 10 two sides of chamber, which is equipped with, blocks the card slot 100 set for limit plate 22, and the limit plate 22 is slidably matched with card slot 100, institute
It states and is equipped with pressure spring 11 between die-cushion plate 2 and the bottom wall of inner cavity 10, the staking punch 4 is equipped with the buck plate of setting triangular in shape
40, the stripper plate 3 is equipped with mounting groove 30 compatible with 40 shape size of buck plate, the buck plate 40 and die-cushion plate 2
It is bolted, inner groovy 300 is equipped on three face inner walls of the mounting groove 30, is equipped with ball in the inner groovy 300
301, the diameter of the ball 301 is greater than the bore that inner groovy 300 is open.The template 1, the surrounding of die-cushion plate 2 and stripper plate 3
It is equipped with concentric threaded hole 5, three is bolted to connection, and the outer surface of the template 1 and die-cushion plate 2 is equipped with card
It detains 1 to connect, the outer surface of the die-cushion plate 2 and stripper plate 3 is equipped with 27 connection of buckle.One end of the pressure spring 11 is fixed on
On the bottom wall of inner cavity 10, the other end is fixedly connected with pressing plate 110, and the die-cushion plate 2 is equipped with and 110 shape size phase of pressing plate
The recessed groove 25 of adaptation.
Template 1 and die-cushion plate 2 first slide onto the limit plate 22 of 2 two sides of die-cushion plate in open slot 20, then in assembly
Entire die-cushion plate 2 is fastened in the inner cavity 10 of template 1, the pressing plate 110 on pressure spring 11 is embedded the recessed groove 25 in die-cushion plate 2
Interior, the extruding force of the die-cushion plate 2 that pressure spring 11 is arrived is in contraction state, and limit plate 22 is against the limit on 10 inner wall of inner cavity at this time
Position slot 24, slides out open slot 20 for limit plate 22 using the Diastolic Force of spring 21, limit plate 22 is along two 23 shapes of positive stop strip
At card slot 100 slide, the stability of the movement of limit plate 22 can be promoted and utilize pressure spring after limit is plugged in limiting slot 24
11 Diastolic Force firmly compresses die-cushion plate 2, fixed effect of the limit plate 22 in limiting slot 24 can be made higher, simultaneously
Allow die-cushion plate 2 fixed in template 1.Such fixed form, using the fastness for greatly promoting the two assembly, simultaneously
It is contacted with each other using pressure spring 11, so that the stability of the two assembly is higher.
When stripper plate 3 and staking punch 4 assemble, the mounting groove 30 that the buck plate 40 on staking punch 4 is fastened on stripper plate 3
It is interior, there is bolt to be fixed, the setting triangular in shape of buck plate 40, three faces are positioned by ball 301, can be kept at any time
The position of buck plate 40 is in center, keeps position accuracy when punching press, Improving The Quality of Products.
Template 1, die-cushion plate 2 and 3 three of stripper plate are bolted to connection, and template 1 and die-cushion plate 2 are further through buckle one
6 are fixedly connected, and die-cushion plate 2 is fixedly connected with stripper plate 3 further through buckle 27, utilize the triangular assembly fastness of reinforcement.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (3)
1. the die holder on a kind of stamping equipment, including template, die-cushion plate and stripper plate, the stripper plate is equipped with staking punch,
Be characterized in that: the template is equipped with the inner cavity being embedded for die-cushion plate, and the two sides of the die-cushion plate are equipped with open slot, described to open
The limit plate of spring is successively arranged in mouth slot, the spring drives a part of limit plate to slide onto outside open slot, the opening
The inner wall two sides of slot are equipped with two positive stop strips in spacing cooperation, and the spacing between two positive stop strips is formed for limit plate two sides
The limiting slot plugged, the limit plate are slidably matched with limiting slot, and the inner wall of the inner cavity two sides is equipped with for limiting board
If card slot, the limit plate is slidably matched with card slot, and pressure spring, the punching are equipped between the die-cushion plate and the bottom wall of inner cavity
Pressure head is equipped with the buck plate of setting triangular in shape, and the stripper plate is equipped with installation compatible with buck plate shape size
Slot, the buck plate are bolted with die-cushion plate, are equipped with inner groovy, the indent on three face inner walls of the mounting groove
Ball is equipped in slot, the diameter of the ball is greater than the bore of indent channel opening.
2. the die holder on a kind of stamping equipment according to claim 1, it is characterised in that: the template, die-cushion plate and de-
The surrounding of flitch is equipped with concentric threaded hole, and three is bolted to connection, the outer surface of the template and die-cushion plate
It is equipped with buckle one to connect, the outer surface of the die-cushion plate and stripper plate is equipped with two connection of buckle.
3. the die holder on a kind of stamping equipment according to claim 2, it is characterised in that: one end of the pressure spring is fixed
On the bottom wall of inner cavity, the other end is fixedly connected with pressing plate, and the die-cushion plate is equipped with compatible with platen shape size
Recessed groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822165629.8U CN209334566U (en) | 2018-12-21 | 2018-12-21 | Die holder on stamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822165629.8U CN209334566U (en) | 2018-12-21 | 2018-12-21 | Die holder on stamping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209334566U true CN209334566U (en) | 2019-09-03 |
Family
ID=67758453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822165629.8U Expired - Fee Related CN209334566U (en) | 2018-12-21 | 2018-12-21 | Die holder on stamping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209334566U (en) |
-
2018
- 2018-12-21 CN CN201822165629.8U patent/CN209334566U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190903 Termination date: 20201221 |