CN103909154A - High-limit stamping die - Google Patents

High-limit stamping die Download PDF

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Publication number
CN103909154A
CN103909154A CN201410104833.2A CN201410104833A CN103909154A CN 103909154 A CN103909154 A CN 103909154A CN 201410104833 A CN201410104833 A CN 201410104833A CN 103909154 A CN103909154 A CN 103909154A
Authority
CN
China
Prior art keywords
die
limit
rubber
diel
punch
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.)
Pending
Application number
CN201410104833.2A
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Chinese (zh)
Inventor
蒋斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu LEACREE Precision Machinery Co Ltd
Original Assignee
Chengdu LEACREE Precision Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu LEACREE Precision Machinery Co Ltd filed Critical Chengdu LEACREE Precision Machinery Co Ltd
Priority to CN201410104833.2A priority Critical patent/CN103909154A/en
Publication of CN103909154A publication Critical patent/CN103909154A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a high-limit stamping die which comprises an upper die and a lower die. The upper die comprises an upper die seat (1) and a male die (2), wherein the male die (2) is fixedly mounted on the upper die seat (1) through a fixing plate (3) provided with a plurality of limit holes (4). The lower die comprises a lower die seat (5) and a female die (6), wherein the female die (6) is mounted on the lower die seat (5) through a fencing plate provided with limit columns (8) matched with the limit holes (4). Rubber (9) coats the inner side of the female die (6). Steel balls (10) are further fixed on the rubber (9). The high-limit stamping die has the advantages that the upper die and the lower die are limited through the limit holes and the limit columns, alignment accuracy of the upper die and the lower die is guaranteed, a limit device is simplified, and therefore the structure of the stamping die is simplified.

Description

High spacing diel
Technical field
The present invention relates to a kind of diel, particularly relate to one and there is and rigidity preferably high spacing diel strong to stamping pressure fast response time, impact strength.
Background technology
Diel, is in Cold Press Working, and material (metal or nonmetal) is processed into part or half-finished a kind of special process equipment.Punching press, is at room temperature, utilizes the mould being arranged on forcing press to exert pressure to material, makes it produce separation or plastic deformation, thereby obtains a kind of pressure processing method of required part.Along with expanding economy, market constantly increases the demand of mould, increasingly sharpening of market competition, people more and more recognize the importance of the development ability of product quality, cost and new product, and mould manufacture is one of most basic key element in whole chain.Therefore, the research of diel is had to practical significance, existing diel, limit accuracy is low, slow and its impact strength is low to the corresponding speed of stamping pressure.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide that a kind of high limit accuracy is high, the strong and rigidity high spacing diel preferably to stamping pressure fast response time, impact strength.
The object of the invention is to be achieved through the following technical solutions: high spacing diel, it comprises upper die and lower die, and patrix is made up of upper bolster and punch, and punch is fixedly mounted on upper bolster by fixed head, and fixed head is provided with multiple spacing holes; Counterdie is made up of die shoe and die, and die is arranged on die shoe by coaming plate, is also provided with the limited post matching with spacing hole on coaming plate; The inner side of die is coated with rubber, is also fixed with steel ball on rubber.
The surface uniform of described punch is coated with ceramic particle, and the outside of ceramic particle is also coated with resin bed.
Described rubber is at least one deck.
Compared with prior art, the present invention has following beneficial effect:
1) between upper die and lower die, undertaken spacingly by spacing hole and limited post, both guaranteed the precision of upper and lower mould contraposition, also simplified stopping means, thereby simplified the structure of diel;
2) coated ceramic particle and resin bed successively from inside to outside on the surface of punch, thus the impact strength of diel strengthened, and rigidity ability is strong;
3) filled rubber in forming cavity, and on rubber, fix steel ball, thus strengthen punch forming part to stamping pressure fast response time;
4) total is simple, is easy to processing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1-upper bolster, 2-punch, 3-fixed head, 4-spacing hole, 5-die shoe, 6-die, 7-coaming plate, 8-limited post, 9-rubber, 10-steel ball.
The specific embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, high spacing diel, it comprises upper die and lower die, and patrix is made up of upper bolster 1 and punch 2, and punch 2 is fixedly mounted on upper bolster 1 by fixed head 3, and fixed head 3 is provided with multiple spacing holes 4; Counterdie is made up of die shoe 5 and die 6, and die 6 is arranged on die shoe 5 by coaming plate 7, is also provided with the limited post 8 matching with spacing hole 4 on coaming plate 7; The inner side of die 6 is coated with rubber 9, is also fixed with steel ball 10 on rubber 9.
Further, the surface uniform of described punch 2 is coated with ceramic particle, and the outside of ceramic particle is also coated with resin bed.
Further, described rubber is at least one deck.

Claims (3)

1. high spacing diel, it is characterized in that: it comprises upper die and lower die, patrix is made up of upper bolster (1) and punch (2), and it is upper that punch (2) is fixedly mounted on upper bolster (1) by fixed head (3), and fixed head (3) is provided with multiple spacing holes (4); Counterdie is made up of die shoe (5) and die (6), and it is upper that die (6) is arranged on die shoe (5) by coaming plate (7), is also provided with the limited post (8) matching with spacing hole (4) on coaming plate (7); The inner side of die (6) is coated with rubber (9), is also fixed with steel ball (10) on rubber (9).
2. the spacing guide-plate type diel of height according to claim 1, is characterized in that: the surface uniform of described punch (2) is coated with ceramic particle, and the outside of ceramic particle is also coated with resin bed.
3. the spacing guide-plate type diel of height according to claim 1, is characterized in that: described rubber is at least one deck.
CN201410104833.2A 2014-03-20 2014-03-20 High-limit stamping die Pending CN103909154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410104833.2A CN103909154A (en) 2014-03-20 2014-03-20 High-limit stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410104833.2A CN103909154A (en) 2014-03-20 2014-03-20 High-limit stamping die

Publications (1)

Publication Number Publication Date
CN103909154A true CN103909154A (en) 2014-07-09

Family

ID=51035329

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410104833.2A Pending CN103909154A (en) 2014-03-20 2014-03-20 High-limit stamping die

Country Status (1)

Country Link
CN (1) CN103909154A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105328043A (en) * 2015-12-15 2016-02-17 常熟市汇海机械制造有限责任公司 Rapid heating type hot-stamping die
CN105328042A (en) * 2015-12-15 2016-02-17 常熟市汇海机械制造有限责任公司 Hard alloy steel punch die
CN107030199A (en) * 2017-03-17 2017-08-11 宁国昕远金属制品有限公司 A kind of shaping mould for mount support
CN108296371A (en) * 2018-02-02 2018-07-20 台山市凯德利盖业有限公司 A kind of bottle cap punching press detent mechanism
CN108787843A (en) * 2018-06-05 2018-11-13 广东工业大学 A method of promoting alloy plate material drawing forming limit

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858942A (en) * 1981-10-06 1983-04-07 Kenji Kashimura Die spotting method and guide post directly used for this method
JP2000015360A (en) * 1998-06-26 2000-01-18 Fuji Photo Film Co Ltd Die
JP2001079626A (en) * 1999-09-14 2001-03-27 Matsushita Electric Ind Co Ltd Mold matching method
CN202097305U (en) * 2011-06-21 2012-01-04 范志远 Durable hardware stamping mould
CN202861115U (en) * 2012-09-27 2013-04-10 昆山威安精密模具有限公司 Punching die
CN202877320U (en) * 2012-08-31 2013-04-17 滁州凯旋模具制造有限公司 Cantilever beam circle cutting die
CN103071730A (en) * 2013-01-30 2013-05-01 华一精密机械(昆山)有限公司 Continuous punching die for punch forming standard component
CN203124584U (en) * 2013-03-11 2013-08-14 上海吉基电子有限公司 Electronic component processing positioning die
CN103286218A (en) * 2013-06-28 2013-09-11 苏州唐氏机械制造有限公司 Stamping die
CN103286222A (en) * 2013-06-29 2013-09-11 苏州唐氏机械制造有限公司 Abrasion resistant stamping die
CN103286201A (en) * 2013-06-29 2013-09-11 苏州唐氏机械制造有限公司 Wear-proof stamping mould
CN203853458U (en) * 2014-03-20 2014-10-01 成都联创精密机械有限公司 High-limiting stamping mold

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858942A (en) * 1981-10-06 1983-04-07 Kenji Kashimura Die spotting method and guide post directly used for this method
JP2000015360A (en) * 1998-06-26 2000-01-18 Fuji Photo Film Co Ltd Die
JP2001079626A (en) * 1999-09-14 2001-03-27 Matsushita Electric Ind Co Ltd Mold matching method
CN202097305U (en) * 2011-06-21 2012-01-04 范志远 Durable hardware stamping mould
CN202877320U (en) * 2012-08-31 2013-04-17 滁州凯旋模具制造有限公司 Cantilever beam circle cutting die
CN202861115U (en) * 2012-09-27 2013-04-10 昆山威安精密模具有限公司 Punching die
CN103071730A (en) * 2013-01-30 2013-05-01 华一精密机械(昆山)有限公司 Continuous punching die for punch forming standard component
CN203124584U (en) * 2013-03-11 2013-08-14 上海吉基电子有限公司 Electronic component processing positioning die
CN103286218A (en) * 2013-06-28 2013-09-11 苏州唐氏机械制造有限公司 Stamping die
CN103286222A (en) * 2013-06-29 2013-09-11 苏州唐氏机械制造有限公司 Abrasion resistant stamping die
CN103286201A (en) * 2013-06-29 2013-09-11 苏州唐氏机械制造有限公司 Wear-proof stamping mould
CN203853458U (en) * 2014-03-20 2014-10-01 成都联创精密机械有限公司 High-limiting stamping mold

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105328043A (en) * 2015-12-15 2016-02-17 常熟市汇海机械制造有限责任公司 Rapid heating type hot-stamping die
CN105328042A (en) * 2015-12-15 2016-02-17 常熟市汇海机械制造有限责任公司 Hard alloy steel punch die
CN107030199A (en) * 2017-03-17 2017-08-11 宁国昕远金属制品有限公司 A kind of shaping mould for mount support
CN108296371A (en) * 2018-02-02 2018-07-20 台山市凯德利盖业有限公司 A kind of bottle cap punching press detent mechanism
CN108787843A (en) * 2018-06-05 2018-11-13 广东工业大学 A method of promoting alloy plate material drawing forming limit

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Application publication date: 20140709