CN201702244U - Punching die device - Google Patents
Punching die device Download PDFInfo
- Publication number
- CN201702244U CN201702244U CN2010202048163U CN201020204816U CN201702244U CN 201702244 U CN201702244 U CN 201702244U CN 2010202048163 U CN2010202048163 U CN 2010202048163U CN 201020204816 U CN201020204816 U CN 201020204816U CN 201702244 U CN201702244 U CN 201702244U
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- CN
- China
- Prior art keywords
- die
- sleeve
- punching
- punching die
- lower die
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A punching die device comprises a bowed punching die body, where a lower die of the bowed punching die body is provided with a lower die sleeve, an upper die of the punching die bow body is provided with an upper die sleeve corresponding to the lower die sleeve, a punch head is sheathed in the upper die sleeve, and a concave die is sheathed in the lower die sleeve. The punching die device can fast adapt to product changes, when product aperture changes or the punch head and the concave die are worn, only the single punch head and the concave die need to be replaced, thus avoiding waste of fund and time for the development of overall punching die, further improving product development speed and meeting requirement on product machining accuracy.
Description
Technical field
The utility model relates to a kind of perforating die device, is applicable to automobile frame crossbeam, the dull and stereotyped plate punching of smallclothes.
Background technology
When production frame cross smallclothes plate, there is dual mode processing position, plate hole, is respectively boring and punching at present, the borehole accuracy instability, and efficient is low, and operation labour intensity is higher relatively, and hole inwall quality is coarse.Whole punch die is now all adopted in punching, and whole punch die investment is big, and fabrication cycle is long, and inconvenient maintenance more can not adapt to the fast characteristics of existing automobile industry variety variations.
The utility model content
The purpose of this utility model be to overcome the deficiency of prior art and provide a kind of simple in structure, change drift and die perforating die device easily.
The purpose of this utility model is achieved by following technical proposals:
A kind of perforating die device, comprise punch die bow body, on the counterdie of described punch die bow body lower die-sleeve is installed, the position of corresponding described lower die-sleeve is equipped with Upper Die-sleeve on the patrix of described punch die bow body, be set with drift in the described Upper Die-sleeve, be set with die in the described lower die-sleeve.
Owing to adopt said structure, drift and die are set in Upper Die-sleeve and the lower die-sleeve, when product varying aperture or drift, die wearing and tearing, only need single drift of replacing and die to get final product, avoided developing fund, the waste of time of whole punch die, more can improve product development speed and guarantee the required precision that product is processed.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Structural representation when Fig. 2 presses down for the utility model punch press top shoe seat.
In the accompanying drawing 1,2: 1---punch die bow body, 2---drift, 3---drift packing ring, 4---polyurethane, 5---Upper Die-sleeve, 6---spring, 7---plate, 8---die, 9---lower die-sleeve, 10---punch press top shoe seat, 11---punch press workbench.
The specific embodiment
Below in conjunction with accompanying drawing, describe the specific embodiment of perforating die device in detail.
As shown in Figure 1, a kind of perforating die device, comprise punch die bow body 1, on the counterdie of described punch die bow body 1 lower die-sleeve 9 is installed, the position of corresponding described lower die-sleeve 9 is equipped with Upper Die-sleeve 5 on the patrix of described punch die bow body 1, be set with drift 2 in the described Upper Die-sleeve 5, be set with die 8 in the described lower die-sleeve 9.
Punch die bow body 1 is placed on the punch press workbench 11, patrix is loaded onto Upper Die-sleeve 5 successively, spring 6, polyurethane 4, drift packing ring 3, drift 2, counterdie is loaded onto lower die-sleeve 9 successively, die 8, to treat that punching material 7 is placed on the counterdie and has good positioning, punch press top shoe seat 10 falls then, spring 6 compressions, the lower die-sleeve 5 descending plates 7 of pushing down, drift 2 continues descending, drives drift packing ring 3 compression polyurethane 4, until drift 2 plate 7 is dashed and to wear, punch press top shoe seat 10 backhauls afterwards make progress, and drift 2 is finished the material returned under the resilience of polyurethane 4 drives, and Upper Die-sleeve 5 is return under the resilience of spring 6 drives, the punching material is discharged by the chip-removal hole in the lower die-sleeve 9, and the plate punching is finished.
Claims (1)
1. perforating die device, comprise punch die bow body (1), it is characterized in that: on the counterdie of described punch die bow body (1) lower die-sleeve (9) is installed, the position of corresponding described lower die-sleeve (9) is equipped with Upper Die-sleeve (5) on the patrix of described punch die bow body (1), be set with drift (2) in the described Upper Die-sleeve (5), be set with die (8) in the described lower die-sleeve (9).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202048163U CN201702244U (en) | 2010-05-27 | 2010-05-27 | Punching die device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202048163U CN201702244U (en) | 2010-05-27 | 2010-05-27 | Punching die device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201702244U true CN201702244U (en) | 2011-01-12 |
Family
ID=43439392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010202048163U Expired - Fee Related CN201702244U (en) | 2010-05-27 | 2010-05-27 | Punching die device |
Country Status (1)
Country | Link |
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CN (1) | CN201702244U (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102601216A (en) * | 2012-03-08 | 2012-07-25 | 无锡同捷汽车设计有限公司 | Punching assembly of CH hole |
CN102990710A (en) * | 2012-10-29 | 2013-03-27 | 茅惠杰 | Improved punching structure |
CN103302169A (en) * | 2013-06-13 | 2013-09-18 | 长沙仙达实业有限公司 | Device for punching holes on double-layer longitudinal beams |
CN103909142A (en) * | 2014-04-04 | 2014-07-09 | 含山县恒翔机械制造有限公司 | Punching and chip removal device for casting aluminum plates |
CN103949532A (en) * | 2014-04-04 | 2014-07-30 | 马鞍山市兴隆铸造有限公司 | Clamp for punching plate |
CN104128436A (en) * | 2014-08-08 | 2014-11-05 | 苏州鑫睿达精密机械有限公司 | Stamping die and stamping method for automobile safety belt frame |
CN104550435A (en) * | 2015-01-21 | 2015-04-29 | 常州机电职业技术学院 | Punching and blanking die |
CN105081064A (en) * | 2015-08-08 | 2015-11-25 | 大连益联金属成型有限公司 | Precise punching blanking die for filtering plate |
CN107413930A (en) * | 2017-06-26 | 2017-12-01 | 重庆理工大学 | Freedom from repairs formula aperture blanking die |
CN108971325A (en) * | 2018-09-14 | 2018-12-11 | 广东耐施特机械有限公司 | A kind of mold and aluminum alloy pattern plate punch mechanism |
-
2010
- 2010-05-27 CN CN2010202048163U patent/CN201702244U/en not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102601216A (en) * | 2012-03-08 | 2012-07-25 | 无锡同捷汽车设计有限公司 | Punching assembly of CH hole |
CN102990710A (en) * | 2012-10-29 | 2013-03-27 | 茅惠杰 | Improved punching structure |
CN103302169A (en) * | 2013-06-13 | 2013-09-18 | 长沙仙达实业有限公司 | Device for punching holes on double-layer longitudinal beams |
CN103909142A (en) * | 2014-04-04 | 2014-07-09 | 含山县恒翔机械制造有限公司 | Punching and chip removal device for casting aluminum plates |
CN103949532A (en) * | 2014-04-04 | 2014-07-30 | 马鞍山市兴隆铸造有限公司 | Clamp for punching plate |
CN104128436A (en) * | 2014-08-08 | 2014-11-05 | 苏州鑫睿达精密机械有限公司 | Stamping die and stamping method for automobile safety belt frame |
CN104128436B (en) * | 2014-08-08 | 2016-01-27 | 苏州鑫睿达精密机械有限公司 | A kind of diel of automotive safety tape frame and process for stamping |
CN104550435A (en) * | 2015-01-21 | 2015-04-29 | 常州机电职业技术学院 | Punching and blanking die |
CN105081064A (en) * | 2015-08-08 | 2015-11-25 | 大连益联金属成型有限公司 | Precise punching blanking die for filtering plate |
CN107413930A (en) * | 2017-06-26 | 2017-12-01 | 重庆理工大学 | Freedom from repairs formula aperture blanking die |
CN108971325A (en) * | 2018-09-14 | 2018-12-11 | 广东耐施特机械有限公司 | A kind of mold and aluminum alloy pattern plate punch mechanism |
CN108971325B (en) * | 2018-09-14 | 2023-09-19 | 广东耐施特机械有限公司 | Aluminum template punching mechanism |
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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: 20110112 Termination date: 20150527 |
|
EXPY | Termination of patent right or utility model |