CN203209524U - Die for rapidly changing over and selecting punch holes - Google Patents
Die for rapidly changing over and selecting punch holes Download PDFInfo
- Publication number
- CN203209524U CN203209524U CN 201320022474 CN201320022474U CN203209524U CN 203209524 U CN203209524 U CN 203209524U CN 201320022474 CN201320022474 CN 201320022474 CN 201320022474 U CN201320022474 U CN 201320022474U CN 203209524 U CN203209524 U CN 203209524U
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- CN
- China
- Prior art keywords
- plate
- die
- punch
- drift
- punch holes
- 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 discloses a die for rapidly changing over and selecting punch holes. The die comprises an upper die base, an upper padding plate, an upper clamping plate, an upper stripping plate, a lower die plate, a lower die base and a punch pin. The upper die base, the upper padding plate and the upper clamping plate are sequentially overlapped from top to bottom. The lower die base, the lower die plate and the upper stripping plate are sequentially overlapped from bottom to top. A pulling rod is arranged inside the upper padding plate. A handle is arranged at the rear end of the pulling rod. The punch pin is arranged inside the upper clamping plate. The upper end of the punch pin is abutted against the pulling rod. The lower end of the punch pin corresponds to the punch holes in the upper stripping plate. An inclined plane of a stair structure is arranged at the front end of the pulling rod. A reset spring is arranged on the punch pin. The die for rapidly changing over and selecting the punch holes overcomes the defects in the prior art and is simple in design and reasonable in structure, the die is not required to be disassembled by rapidly changing over the punch pin, the changing-over of the punch holes can be rapidly achieved on a device, only one pushing or one pulling is required to punch the punch holes or not to punch the punch holes, and the die is convenient to operate.
Description
Technical field
The utility model relates to the Stamping Die Technology field, specifically belongs to a kind of quick switching and selects punching die.
Background technology
Development along with mould, existing a lot of similar products share same pair of mould, reach this purpose, a problem that wherein will solve is exactly, the product needed that has is towards a certain hole, and another product does not need this hole, and traditional mode is to adopt form removal to take off drift, or use behind the drift and halt plug screw, mould is pulled down from equipment and is unclamped screw.This dual mode all needs form removal, bothers consuming time.
The utility model content
The purpose of this utility model has provided a kind of quick switching and has selected punching die, the deficiencies in the prior art have been overcome, simplicity of design, rational in infrastructure, by quick switching drift, do not need form removal, on equipment, just can reach the switching of punching very soon, dashing or not dashing only needs one to push away or one draw, easy to operate.
The technical solution adopted in the utility model is as follows:
Punching die is selected in a kind of quick switching, comprise upper bolster, upper padding plate, train wheel bridge, on take off plate, lower bolster, die shoe and drift, upper bolster, upper padding plate, train wheel bridge be stack successively from top to bottom, die shoe, lower bolster, on take off plate stack successively from bottom to top, be provided with pull bar in the described upper padding plate, back end of tie rod is provided with handle, drift is arranged in the train wheel bridge, top, drift upper end is to pull bar, the lower end with on to take off on the plate punching corresponding, described pull bar front end is the hierarchic structure inclined-plane, and drift is provided with back-moving spring.
Described pull bar end is provided with backing pin, and backing pin is fixed on the upper bolster.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model does not need form removal by switching fast drift, just can reach the switching of punching on equipment very soon, only dashes or do not dash need one to push away or one draw, and is easy to operate.
Description of drawings
Fig. 1 is the structural representation that punching die is selected in a kind of quick switching of the utility model,
Fig. 2 is the rearview that punching die is selected in a kind of quick switching of the utility model;
The specific embodiment
Referring to accompanying drawing, punching die is selected in a kind of quick switching, comprise upper bolster 1, upper padding plate 2, train wheel bridge 3, on take off plate 4, lower bolster 5, die shoe 6 and drift 7, upper bolster 1, upper padding plate 2, train wheel bridge 3 is stack successively from top to bottom, die shoe 6, lower bolster 5, on take off plate 4 from bottom to top successively the stack, be provided with pull bar 8 in the upper padding plate 2, pull bar 8 rear ends are provided with handle 9, drift 7 is arranged in the train wheel bridge 3, and push up on the pull bar 8 drift 7 upper ends, the lower end with on to take off on the plate 4 punching corresponding, pull bar 8 front ends are the hierarchic structure inclined-plane, drift 7 is provided with back-moving spring, and pull bar 8 ends are provided with backing pin 10, and backing pin 10 is fixed on the upper bolster 1.Promote handle 9, depress drift by inclined-plane, pull bar 8 front, this moment, bed hedgehopping 5mm namely was in the punching state; When now needing to do another product, and another product do not have this punching, at this moment only needs pulling handle 9, and pull bar 8 retreats, and drift namely is in not punching state because the effect of back-moving spring retreats 5mm, and is easy to operate.
Claims (2)
1. one kind switches the selection punching die fast, comprise upper bolster, upper padding plate, train wheel bridge, on take off plate, lower bolster, die shoe and drift, upper bolster, upper padding plate, train wheel bridge be stack successively from top to bottom, die shoe, lower bolster, on take off plate stack successively from bottom to top, it is characterized in that: be provided with pull bar in the described upper padding plate, back end of tie rod is provided with handle, drift is arranged in the train wheel bridge, top, drift upper end is to pull bar, the lower end with on to take off on the plate punching corresponding, described pull bar front end is the hierarchic structure inclined-plane, and drift is provided with back-moving spring.
2. punching die is selected in a kind of quick switching according to claim 1, and it is characterized in that: described pull bar end is provided with backing pin, and backing pin is fixed on the upper bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022474 CN203209524U (en) | 2013-01-16 | 2013-01-16 | Die for rapidly changing over and selecting punch holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022474 CN203209524U (en) | 2013-01-16 | 2013-01-16 | Die for rapidly changing over and selecting punch holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203209524U true CN203209524U (en) | 2013-09-25 |
Family
ID=49199095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320022474 Expired - Fee Related CN203209524U (en) | 2013-01-16 | 2013-01-16 | Die for rapidly changing over and selecting punch holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203209524U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209413A (en) * | 2014-08-19 | 2014-12-17 | 无锡微研有限公司 | Line number regulating mechanism for hole punching or flanging sub mold of air conditioner fin mold |
| CN104307960A (en) * | 2014-10-10 | 2015-01-28 | 珀尔曼机电(昆山)有限公司 | Switched cutting device for products with different part numbers on cutting mechanism of punching die |
| CN106825239A (en) * | 2016-12-31 | 2017-06-13 | 滁州市艾德模具设备有限公司 | It is a kind of with the refrigerator door mould for turning over display window quick-changing mechanism |
| CN109013853A (en) * | 2018-08-31 | 2018-12-18 | 佛山市顺德区凯硕精密模具自动化科技有限公司 | A kind of fast mold exchange of punching of air-conditioner outdoor unit pedestal |
| CN110076234A (en) * | 2019-05-28 | 2019-08-02 | 杭州杰恺自动化设备有限公司 | A kind of punching tooling |
-
2013
- 2013-01-16 CN CN 201320022474 patent/CN203209524U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209413A (en) * | 2014-08-19 | 2014-12-17 | 无锡微研有限公司 | Line number regulating mechanism for hole punching or flanging sub mold of air conditioner fin mold |
| CN104209413B (en) * | 2014-08-19 | 2016-09-14 | 无锡微研有限公司 | A kind of columns guiding mechanism for air-conditioner fin die punching or flanging sub-die |
| CN104307960A (en) * | 2014-10-10 | 2015-01-28 | 珀尔曼机电(昆山)有限公司 | Switched cutting device for products with different part numbers on cutting mechanism of punching die |
| CN106825239A (en) * | 2016-12-31 | 2017-06-13 | 滁州市艾德模具设备有限公司 | It is a kind of with the refrigerator door mould for turning over display window quick-changing mechanism |
| CN109013853A (en) * | 2018-08-31 | 2018-12-18 | 佛山市顺德区凯硕精密模具自动化科技有限公司 | A kind of fast mold exchange of punching of air-conditioner outdoor unit pedestal |
| CN110076234A (en) * | 2019-05-28 | 2019-08-02 | 杭州杰恺自动化设备有限公司 | A kind of punching tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140116 |