CN102847782A - Stamping mold - Google Patents
Stamping mold Download PDFInfo
- Publication number
- CN102847782A CN102847782A CN2012103689661A CN201210368966A CN102847782A CN 102847782 A CN102847782 A CN 102847782A CN 2012103689661 A CN2012103689661 A CN 2012103689661A CN 201210368966 A CN201210368966 A CN 201210368966A CN 102847782 A CN102847782 A CN 102847782A
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- China
- Prior art keywords
- lower bolster
- die
- bolster
- mold
- molding plate
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Abstract
The invention discloses a stamping mold, which comprises an upper mold and a lower mold, wherein the upper mold comprises an upper mold holder, an upper liner plate and an upper molding plate, the lower mold comprises a lower molding plate, a lower liner plate, a lower mold holder and a lower cushion block, the upper molding plate is provided with a stamping head, the lower molding plate is provided with a stamping hole which is matched with the stamping head, two ends of the upper surface of the lower mold holder are respectively provided with a first guide pillar, the upper mold holder is correspondently provided with a first guide sleeve which is matched with the first guide pillar, two sides of the bottom surface of the upper molding plate are respectively provided with a second guide pillar, and the lower molding plate is correspondently provided with a second guide hole which is matched with the second guide pillar. The stamping mold is simple in structure, convenient to operate, high in positioning precision of holes and higher in product quality.
Description
Technical field
The present invention relates to a kind of mould, relate in particular to a kind of punching die.
Background technology
Mould is to use very extensive and important production equipment in the industrial production as one of high efficiency tool of production.Adopt mould article of manufacture and part, have production efficiency high, can realize the large batch of production of high speed, save material, realize without machining; Constant product quality has good interchangeability; Simple to operate, operating personnel there are not the very high advantages such as specification requirement.
Punching die is modal a kind of in the mould, and along with the development of technology, people are more and more higher to the quality of product, but existing punching die exists the not high defective of positioning accuracy.
Summary of the invention
Goal of the invention: the object of the invention is to for the deficiencies in the prior art, a kind of punching die is provided, it is simple in structure, and is easy to operate, high to the positioning accuracy in hole, has improved the quality of product.
Technical scheme: a kind of punching die of the present invention, comprise upper die and lower die, described patrix comprises upper bolster, upper padding plate and cope match-plate pattern, counterdie comprises lower bolster, lower bolster, die shoe and lower cushion block, be provided with drift on the described cope match-plate pattern, be provided with the punching that is complementary with drift on the described lower bolster, the two ends of described die shoe upper surface are provided with first and lead a post, on the described upper bolster corresponding be provided be complementary with it first lead the position cover, the both sides of described cope match-plate pattern bottom surface are provided with second and lead a post, corresponding the second guide hole that is complementary with it that is provided with on the lower bolster.
Further improve technique scheme, two ends and the both sides of described lower bolster upper surface are respectively arranged with limited block.
Further, have oval fixing hole on the described limited block, it is fixed on the lower bolster by bolt and packing ring.Can regulate as required the position of limited block.
Further, the thickness of described limited block is 10-20mm.
The present invention compared with prior art, its beneficial effect is: the present invention is simple in structure, and is easy to operate, high to the positioning accuracy in hole, improved product quality.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The below is elaborated to technical solution of the present invention, but protection scope of the present invention is not limited to described embodiment.
As shown in Figure 1, a kind of punching die, comprise upper die and lower die, described patrix comprises upper bolster 1, upper padding plate 2 and cope match-plate pattern 3, counterdie comprises lower bolster 4, lower bolster 5, die shoe 6 and lower cushion block 7, be provided with drift 8 on the described cope match-plate pattern 3, be provided with the punching 9 that is complementary with drift 8 on the described lower bolster 4, the two ends of described die shoe 6 upper surfaces are provided with first and lead a post 10, on the described upper bolster 1 corresponding be provided be complementary with it first lead position cover 11, the both sides of described cope match-plate pattern 3 bottom surfaces are provided with second and lead a post 12, corresponding the second guide hole 13 that is complementary with it that is provided with on the lower bolster 4.
Two ends and the both sides of described lower bolster 4 upper surfaces are respectively arranged with limited block 14, and its thickness is 10-20mm, have oval fixing hole on the described limited block 14, and it is fixed on the lower bolster 4 by bolt and packing ring.
Above-mentioned mould structure is simple, and is easy to operate, high to the positioning accuracy in hole, improved product quality.
As mentioned above, although represented and explained the present invention with reference to specific preferred embodiment, it shall not be construed as the restriction to the present invention self.Under the spirit and scope of the present invention prerequisite that does not break away from the claims definition, can make in the form and details various variations to it.
Claims (4)
1. punching die, comprise upper die and lower die, described patrix comprises upper bolster, upper padding plate and cope match-plate pattern, counterdie comprises lower bolster, lower bolster, die shoe and lower cushion block, be provided with drift on the described cope match-plate pattern, be provided with the punching that is complementary with drift on the described lower bolster, it is characterized in that, the two ends of described die shoe upper surface are provided with first and lead a post, on the described upper bolster corresponding be provided be complementary with it first lead the position cover, the both sides of described cope match-plate pattern bottom surface are provided with second and lead a post, corresponding the second guide hole that is complementary with it that is provided with on the lower bolster.
2. punching die according to claim 1 is characterized in that, two ends and the both sides of described lower bolster upper surface are respectively arranged with limited block.
3. punching die according to claim 2 is characterized in that, has oval fixing hole on the described limited block, and it is fixed on the lower bolster by bolt and packing ring.
4. punching die according to claim 1 is characterized in that, the thickness of described limited block is 10-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103689661A CN102847782A (en) | 2012-09-27 | 2012-09-27 | Stamping mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103689661A CN102847782A (en) | 2012-09-27 | 2012-09-27 | Stamping mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102847782A true CN102847782A (en) | 2013-01-02 |
Family
ID=47394987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103689661A Pending CN102847782A (en) | 2012-09-27 | 2012-09-27 | Stamping mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102847782A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386436A (en) * | 2013-07-29 | 2013-11-13 | 苏州尚品科技有限公司 | Stamping mold and processing method for punched hole on side wall of cylindrical drawing part |
| CN103418673A (en) * | 2013-08-19 | 2013-12-04 | 苏州市胜能弹簧五金制品有限公司 | Punching die |
| CN104014634A (en) * | 2014-04-25 | 2014-09-03 | 苏州工业园区宝优际通讯科技有限公司 | Punching die |
| CN104475544A (en) * | 2014-11-14 | 2015-04-01 | 合肥常青机械股份有限公司 | General punching die for bracket of diesel-water separator |
| CN104588477A (en) * | 2014-12-31 | 2015-05-06 | 苏州征之魂专利技术服务有限公司 | Small-part dense-array splicing thin plate and punching lower mold structure |
| CN105290309A (en) * | 2015-11-05 | 2016-02-03 | 安徽黄山中友链条制造有限公司 | Chain plate hole machining method and hole extrusion device thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4501179A (en) * | 1982-09-08 | 1985-02-26 | Tetsutaro Iwata | Compound die assembly |
| JP2005081359A (en) * | 2003-09-05 | 2005-03-31 | Misuzu Kogyo:Kk | Press punching die |
| CN201676966U (en) * | 2010-04-30 | 2010-12-22 | 东莞市星河精密压铸模具有限公司 | Continuous hardware stamping die used for producing optical fiber communication modules |
| CN102366781A (en) * | 2011-09-29 | 2012-03-07 | 合肥常青机械制造有限责任公司 | Punching die for back door hinge |
| CN202336522U (en) * | 2011-09-29 | 2012-07-18 | 合肥常青机械股份有限公司 | Vehicle body floor blanking die limiting device |
| CN102601214A (en) * | 2012-02-24 | 2012-07-25 | 安徽江威精密制造有限公司 | Punching die for two-hole cover plate of capacitor |
| CN202861115U (en) * | 2012-09-27 | 2013-04-10 | 昆山威安精密模具有限公司 | Punching die |
-
2012
- 2012-09-27 CN CN2012103689661A patent/CN102847782A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4501179A (en) * | 1982-09-08 | 1985-02-26 | Tetsutaro Iwata | Compound die assembly |
| JP2005081359A (en) * | 2003-09-05 | 2005-03-31 | Misuzu Kogyo:Kk | Press punching die |
| CN201676966U (en) * | 2010-04-30 | 2010-12-22 | 东莞市星河精密压铸模具有限公司 | Continuous hardware stamping die used for producing optical fiber communication modules |
| CN102366781A (en) * | 2011-09-29 | 2012-03-07 | 合肥常青机械制造有限责任公司 | Punching die for back door hinge |
| CN202336522U (en) * | 2011-09-29 | 2012-07-18 | 合肥常青机械股份有限公司 | Vehicle body floor blanking die limiting device |
| CN102601214A (en) * | 2012-02-24 | 2012-07-25 | 安徽江威精密制造有限公司 | Punching die for two-hole cover plate of capacitor |
| CN202861115U (en) * | 2012-09-27 | 2013-04-10 | 昆山威安精密模具有限公司 | Punching die |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386436A (en) * | 2013-07-29 | 2013-11-13 | 苏州尚品科技有限公司 | Stamping mold and processing method for punched hole on side wall of cylindrical drawing part |
| CN103418673A (en) * | 2013-08-19 | 2013-12-04 | 苏州市胜能弹簧五金制品有限公司 | Punching die |
| CN104014634A (en) * | 2014-04-25 | 2014-09-03 | 苏州工业园区宝优际通讯科技有限公司 | Punching die |
| CN104475544A (en) * | 2014-11-14 | 2015-04-01 | 合肥常青机械股份有限公司 | General punching die for bracket of diesel-water separator |
| CN104588477A (en) * | 2014-12-31 | 2015-05-06 | 苏州征之魂专利技术服务有限公司 | Small-part dense-array splicing thin plate and punching lower mold structure |
| CN105290309A (en) * | 2015-11-05 | 2016-02-03 | 安徽黄山中友链条制造有限公司 | Chain plate hole machining method and hole extrusion device thereof |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130102 |