CN214768285U - Quick switching assembly structure on punch press - Google Patents
Quick switching assembly structure on punch press Download PDFInfo
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- CN214768285U CN214768285U CN202120421196.7U CN202120421196U CN214768285U CN 214768285 U CN214768285 U CN 214768285U CN 202120421196 U CN202120421196 U CN 202120421196U CN 214768285 U CN214768285 U CN 214768285U
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- die
- block
- groove
- cushion block
- component
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- Expired - Fee Related
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- 238000004519 manufacturing process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a fast switching component structure on a punch press, which comprises an upper module component and a lower module component positioned at the bottom of the upper module component; the upper module component comprises an upper die base, the bottom of the upper die base is sequentially provided with an upper component cushion block and a female die, the two opposite sides of the upper component cushion block and the female die are respectively provided with an upper die plate, the female die is provided with a first groove along the height direction of the female die, and the inner bottom of the first groove is sequentially provided with a first spring and an ejector rod; the lower die block assembly comprises a lower die base, a lower backing plate, a lower die cushion block and a fixing block are sequentially arranged at the top of the lower die base, lower die plates are respectively arranged on two opposite sides of the lower backing plate, the lower die cushion block and the fixing block, the fixing block is respectively provided with a second groove and a third groove along the height direction of the fixing block, a boss punch is arranged in the second groove, a jacking block is arranged in the third groove, and a plurality of second springs are also arranged in the fixing block; the ejector rod and the boss punch are located on the same axis.
Description
Technical Field
The utility model relates to a stamping die field especially relates to a fast switch over subassembly structure on punch press.
Background
At present, the convex hull models of partial products are numerous, and the common mode is formed by split parts. When the model is switched, the switching-off is needed, time is consumed, the model management is inconvenient, and key parts are easy to damage; in order to overcome the defects, the utility model provides a structure that just can carry out the subassembly fast and switch on the punching machine.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a fast switch over subassembly structure on punch press has the production that fast switch over subassembly carries out different model products on the punch press, promotes production efficiency's advantage.
The technical scheme of the utility model is that:
a quick switching component structure on a punch press comprises an upper module component and a lower module component positioned at the bottom of the upper module component;
the upper module component comprises an upper die base, the bottom of the upper die base is sequentially provided with an upper component cushion block and a female die, the length and the width of the upper component cushion block are respectively equal to those of the female die, the two opposite sides of the upper component cushion block and the female die are respectively provided with an upper template, the height of the upper template is equal to the sum of the heights of the upper component cushion block and the female die, the female die is provided with a first groove along the height direction of the female die, and the inner bottom of the first groove is sequentially provided with a first spring and an ejector rod;
the lower die block assembly comprises a lower die base, a lower base plate, a lower die cushion block and a fixed block, wherein the length and the width of the lower base plate are respectively equal to each other are sequentially arranged at the top of the lower die base, lower die plates are respectively arranged on two opposite sides of the lower base plate, the lower die cushion block and the fixed block, the height of the lower base plate is equal to the sum of the heights of the lower base plate, the lower die cushion block and the fixed block, the fixed block is respectively provided with a second groove and a third groove along the height direction of the fixed block, a boss punch is arranged in the second groove, a top block is arranged in the third groove, and a plurality of second springs are also arranged in the fixed block;
the ejector rod and the boss punch are located on the same axis.
The working principle of the technical scheme is as follows:
the boss punch makes an upward stroke, the workpiece is subjected to one-time shallow stretching to form a convex hull, the ejector rod ejects the workpiece under the action of the first spring, the ejector block compresses raw materials and performs demolding under the action of the second spring, and after parts to be machined are replaced, only the corresponding female die and the corresponding fixed block need to be replaced, so that the time is saved.
The utility model discloses an above-mentioned technical scheme has the production that fast switch over subassembly carries out different model products on the punch press, promotes production efficiency's advantage.
In a further technical scheme, all parts of the upper module assembly and all parts of the lower module assembly are connected through screws.
Through the screw connection, guarantee the holistic intensity of mould on the one hand, on the other hand conveniently changes the spare part of upper module subassembly and the spare part of lower module subassembly.
In a further technical scheme, a plurality of limiting bolts are arranged between the lower die cushion block and the fixed block.
Through setting up spacing bolt, play the effect of control kicking block stroke.
The utility model has the advantages that:
1. through the technical scheme, the utility model has the advantages that the components can be rapidly switched on the punch press to produce products of different models, and the production efficiency is improved;
2. through screw connection, on one hand, the integral strength of the die is ensured, and on the other hand, parts of the upper module assembly and parts of the lower module assembly are convenient to replace;
3. through setting up spacing bolt, play the effect of control kicking block stroke.
Drawings
Fig. 1 is a schematic view of an overall structure of a fast switching assembly structure on a punch press according to an embodiment of the present invention.
Description of reference numerals:
10. an upper module assembly; 11. an upper die holder; 12. an upper assembly cushion block; 13. a female die; 14. mounting a template; 15. a first spring; 16. a top rod; 20. a lower module assembly; 21. a lower die holder; 22. a lower base plate; 23. a lower die cushion block; 24. a fixed block; 25. a lower template; 26. a limit bolt; 27. a top block; 28. a second spring; 29. punching a boss; 30. and (4) screws.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1, a fast switching assembly structure on a punch press includes an upper module assembly 10 and a lower module assembly 20 located at the bottom of the upper module assembly 10;
the upper module component 10 comprises an upper die holder 11, an upper component cushion block 12 and a female die 13 which are respectively equal in length and width are sequentially arranged at the bottom of the upper die holder 11, upper die plates 14 are respectively arranged on two opposite sides of the upper component cushion block 12 and the female die 13, the height of each upper die plate 14 is equal to the sum of the heights of the upper component cushion block 12 and the female die 13, a first groove is formed in the female die 13 along the height direction of the female die, and a first spring 15 and an ejector rod 16 are sequentially arranged at the inner bottom of the first groove;
the lower module assembly 20 comprises a lower die base 21, a lower cushion plate 22, a lower die cushion block 23 and a fixed block 24 which are respectively equal in length and width are sequentially arranged at the top of the lower die base 21, lower die plates 25 are respectively arranged on two opposite sides of the lower cushion plate 22, the lower die cushion block 23 and the fixed block 24, the height of each lower plate 25 is equal to the sum of the heights of the lower cushion plate 22, the lower die cushion block 23 and the fixed block 24, the fixed block 24 is respectively provided with a second groove and a third groove along the height direction of the fixed block, a boss punch 29 is arranged in the second groove, a top block 27 is arranged in the third groove, and a plurality of second springs 28 are further arranged in the fixed block 24;
the ejector rod 16 and the boss punch 29 are located on the same axis.
The working principle of the technical scheme is as follows:
the boss punch 29 makes an upward stroke to perform one-time shallow drawing on the workpiece to form a convex hull, the ejector rod 16 ejects the workpiece under the action of the first spring 15, the ejector block 27 compresses raw materials and performs demoulding under the action of the second spring 28, and after parts to be machined are replaced, only the corresponding female die 13 and the corresponding fixed block 24 need to be replaced, so that the time is saved.
In this embodiment, through above-mentioned technical scheme, have the production that the quick switch over subassembly carries out different model products on the punch press, promote production efficiency's advantage.
In another embodiment, as shown in fig. 1, all components of the upper module assembly 10 and all components of the lower module assembly 20 are connected by screws 30.
In this embodiment, the screws 30 are used for connection, so that on one hand, the overall strength of the mold is ensured, and on the other hand, parts of the upper module assembly 10 and parts of the lower module assembly 20 are convenient to replace.
In another embodiment, as shown in fig. 1, a plurality of limit bolts 26 are arranged between the lower die cushion block 23 and the fixing block 24.
In this embodiment, the limit bolt 26 is provided to control the stroke of the top block 27.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (3)
1. A quick switching component structure on a punch press is characterized by comprising an upper module component and a lower module component positioned at the bottom of the upper module component;
the upper module component comprises an upper die base, the bottom of the upper die base is sequentially provided with an upper component cushion block and a female die, the length and the width of the upper component cushion block are respectively equal to those of the female die, the two opposite sides of the upper component cushion block and the female die are respectively provided with an upper template, the height of the upper template is equal to the sum of the heights of the upper component cushion block and the female die, the female die is provided with a first groove along the height direction of the female die, and the inner bottom of the first groove is sequentially provided with a first spring and an ejector rod;
the lower die block assembly comprises a lower die base, a lower base plate, a lower die cushion block and a fixed block, wherein the length and the width of the lower base plate are respectively equal to each other are sequentially arranged at the top of the lower die base, lower die plates are respectively arranged on two opposite sides of the lower base plate, the lower die cushion block and the fixed block, the height of the lower base plate is equal to the sum of the heights of the lower base plate, the lower die cushion block and the fixed block, the fixed block is respectively provided with a second groove and a third groove along the height direction of the fixed block, a boss punch is arranged in the second groove, a top block is arranged in the third groove, and a plurality of second springs are also arranged in the fixed block;
the ejector rod and the boss punch are located on the same axis.
2. The structure of claim 1, wherein all components of the upper module assembly and all components of the lower module assembly are connected by screws.
3. The structure of claim 1, wherein a plurality of limit bolts are disposed between the lower die cushion block and the fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120421196.7U CN214768285U (en) | 2021-02-25 | 2021-02-25 | Quick switching assembly structure on punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120421196.7U CN214768285U (en) | 2021-02-25 | 2021-02-25 | Quick switching assembly structure on punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214768285U true CN214768285U (en) | 2021-11-19 |
Family
ID=78754594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120421196.7U Expired - Fee Related CN214768285U (en) | 2021-02-25 | 2021-02-25 | Quick switching assembly structure on punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214768285U (en) |
-
2021
- 2021-02-25 CN CN202120421196.7U patent/CN214768285U/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: 20211119 |