CN102873211A - Deep drawing mould - Google Patents
Deep drawing mould Download PDFInfo
- Publication number
- CN102873211A CN102873211A CN2012104034722A CN201210403472A CN102873211A CN 102873211 A CN102873211 A CN 102873211A CN 2012104034722 A CN2012104034722 A CN 2012104034722A CN 201210403472 A CN201210403472 A CN 201210403472A CN 102873211 A CN102873211 A CN 102873211A
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- China
- Prior art keywords
- deep drawing
- drawing mould
- die
- blank
- punch
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- 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.)
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Abstract
The invention discloses a deep drawing mould which comprises a female die and a male die. The deep drawing mould is characterized in that a compressing ring is sleeved on the female die; the lower side of the female die is connected with a lower die pad on which a positioning column is arranged; a stripper plate which can move up and down is arranged inside the male die; and the stripper plate is connected with a driving device. The deep drawing mould is simple in structure, convenient to use and high in automation efficiency, and the products made through the deep drawing mould have good quality. The deep drawing mould can adjust and control the moving direction of the blank and enables the blank to move evenly so that the wavy and crimple defects at the two sides of the blank can be repaired. Therefore, the surface quality of a drawn part is good, the drawn part is unnecessary to return for repair, and the rejection ratio and the repair rate are reduced by a large margin.
Description
Technical field
The present invention relates to a kind of cupping tool.
Background technology
Present cupping tool in process of production, can not be adjusted and control the blank material and walk to expect direction, so that walk to expect inhomogeneous, the problems such as both sides wave, wrinkle defect often occur.
Summary of the invention
Purpose: in order to overcome the deficiencies in the prior art, the invention provides a kind of simple in structure, easy to use, cupping tool that efficient is high, be used for finishing the pull and stretch processing of flat panel products.
Technical scheme: for solving the problems of the technologies described above, the technical solution used in the present invention is: cupping tool comprises: punch and die is characterized in that: the upper outside cover of described punch is provided with holding pad, be connected with lower bolster below the punch, be provided with locating dowel on the lower bolster.
Described die inside is provided with push piece plate movable up and down, and described push piece plate is connected with drive unit.
As preferred version, described punch is rectangular structure.
Beneficial effect: cupping tool provided by the invention, simple in structure, easy to use, automation efficient is high, good product quality is used for finishing the pull and stretch processing of flat panel products, so that in process of production, can adjust and control the blank material and walk to expect direction, so that walk material evenly, both sides wave, wrinkle defect are repaired, thereby also just so that product face quality is good, product need not pass through Repair, percent defective, repair rate decrease.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
As shown in Figure 1, cupping tool comprises: punch 1 and die 4, and described punch 1 upper outside cover is provided with holding pad 2, is connected with lower bolster 5 below the punch 4, is provided with locating dowel 6 on the lower bolster 5; Described die 4 inside are provided with push piece plate 3 movable up and down, and described push piece plate 3 is connected with drive unit 7.
As preferred version, described punch 1 is rectangular structure.
Cupping tool provided by the invention, simple in structure, easy to use, automation efficient is high, good product quality is used for finishing the pull and stretch processing of flat panel products, so that in process of production, can adjust and control the blank material and walk to expect direction, so that walk material evenly, both sides wave, wrinkle defect are repaired, thereby also just so that product face quality is good, product need not pass through Repair, percent defective, repair rate decrease.
Below disclose the present invention with preferred embodiment, so it is not intended to limiting the invention, and all employings are equal to replaces or technical scheme that the equivalent transformation mode obtains, all drops within protection scope of the present invention.
Claims (3)
1. cupping tool, comprising: punch and die is characterized in that: the upper outside cover of described punch is provided with holding pad, is connected with lower bolster below the punch, is provided with locating dowel on the lower bolster.
2. cupping tool according to claim 1, it is characterized in that: described die inside is provided with push piece plate movable up and down, and described push piece plate is connected with drive unit.
3. cupping tool according to claim 1 and 2, it is characterized in that: described punch is rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104034722A CN102873211A (en) | 2012-10-22 | 2012-10-22 | Deep drawing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104034722A CN102873211A (en) | 2012-10-22 | 2012-10-22 | Deep drawing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102873211A true CN102873211A (en) | 2013-01-16 |
Family
ID=47474851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104034722A Pending CN102873211A (en) | 2012-10-22 | 2012-10-22 | Deep drawing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102873211A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3420088A (en) * | 1965-09-27 | 1969-01-07 | Krause Ass F A | Manufacturing of containers by deep drawing |
| JP2008036709A (en) * | 2006-07-10 | 2008-02-21 | Nippon Steel Corp | Hot press forming method and hot press forming apparatus |
| TW200940200A (en) * | 2008-03-21 | 2009-10-01 | Hon Hai Prec Ind Co Ltd | Mold and machine tool using the same |
| JP2010227978A (en) * | 2009-03-27 | 2010-10-14 | Kobe Steel Ltd | Method of forming aluminum alloy sheet |
| KR20110076569A (en) * | 2009-12-29 | 2011-07-06 | 주식회사 포스코 | Deep drawing mold and method of press molding by using the same |
| CN202387831U (en) * | 2011-05-28 | 2012-08-22 | 牟维军 | Drawing die with blank pressing device |
| CN202398705U (en) * | 2011-12-01 | 2012-08-29 | 成都三士达科技有限公司 | Flip-over type pinch-trim die |
| CN202861182U (en) * | 2012-10-22 | 2013-04-10 | 昆山威安精密模具有限公司 | Deep drawing die |
-
2012
- 2012-10-22 CN CN2012104034722A patent/CN102873211A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3420088A (en) * | 1965-09-27 | 1969-01-07 | Krause Ass F A | Manufacturing of containers by deep drawing |
| JP2008036709A (en) * | 2006-07-10 | 2008-02-21 | Nippon Steel Corp | Hot press forming method and hot press forming apparatus |
| TW200940200A (en) * | 2008-03-21 | 2009-10-01 | Hon Hai Prec Ind Co Ltd | Mold and machine tool using the same |
| JP2010227978A (en) * | 2009-03-27 | 2010-10-14 | Kobe Steel Ltd | Method of forming aluminum alloy sheet |
| KR20110076569A (en) * | 2009-12-29 | 2011-07-06 | 주식회사 포스코 | Deep drawing mold and method of press molding by using the same |
| CN202387831U (en) * | 2011-05-28 | 2012-08-22 | 牟维军 | Drawing die with blank pressing device |
| CN202398705U (en) * | 2011-12-01 | 2012-08-29 | 成都三士达科技有限公司 | Flip-over type pinch-trim die |
| CN202861182U (en) * | 2012-10-22 | 2013-04-10 | 昆山威安精密模具有限公司 | Deep drawing die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130116 |