CN202129341U - Punching die - Google Patents
Punching die Download PDFInfo
- Publication number
- CN202129341U CN202129341U CN201120207022U CN201120207022U CN202129341U CN 202129341 U CN202129341 U CN 202129341U CN 201120207022 U CN201120207022 U CN 201120207022U CN 201120207022 U CN201120207022 U CN 201120207022U CN 202129341 U CN202129341 U CN 202129341U
- Authority
- CN
- China
- Prior art keywords
- punch needle
- plate
- towards
- 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
Links
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a punching die. The punching die comprises an upper die plate, a pressing plate, a punch needle fixing base, a material pressing plate, a lower die, a lower die plate, a punch needle sleeve, a punch needle, a typing lower die, a transverse positioning block, a positioning block, a die, a typing upper die, a typing pad plate and a word code inlay, wherein the upper die plate is connected and fixed with the lower die plate through a guide post; the lower die is bilaterally symmetrical; the lower die and the positioning block are matched and positioned on the lower die plate through the transverse positioning block; the punch needle fixing base is fixed on the material pressing plate through a spring; the material pressing plate is matched with the lower die on the lower part of the material pressing plate and used for installing a product; the punch needle sleeve is installed below the punch needle fixing base; and the punch needle is installed at the lower part of the punch needle sleeve. The problems that the punch needle is difficult to replace and bursts out frequently are solved; the accuracy of the machining concentricity of the punch needle is improved; and the production efficiency and the production quality are improved.
Description
Technical field
The utility model belongs to the perforating die fitting field, particularly relates to a kind of perforating die.
Background technology
Connect owing to catch up with template towards needle stand, the cope match-plate pattern distortion is difficult to accomplish with one heart that towards pin is little when cost increased, production efficiency did not guarantee soon.
The present needle stand that dashes is caught up with the template disconnection, and following towards needle guard towards pin also is that separately the pin that so just liquidates carries out standardization, has also improved the service life towards pin, and need not consider the distortion of cope match-plate pattern.
The utility model content
The utility model technical problem to be solved provides a kind of perforating die, and is ordinary with the quick-fried pin that overcomes existing punching die, changes the defective of pin difficulty and cope match-plate pattern distortion.
The utility model solves the technical scheme that its technical problem adopted: a kind of perforating die is provided, comprises cope match-plate pattern, pressing plate is towards pin holder, holding pad; Counterdie, lower bolster is towards needle guard, towards pin; The typewriting counterdie, located lateral piece, locating piece, mould; The typewriting patrix, typewriting backing plate and character code edge cover, described cope match-plate pattern are connected through guide pillar with lower bolster to be fixed, counterdie left-right symmetric and be positioned on the lower bolster through located lateral piece and locating piece cooperation; Be fixed on the holding pad towards pin holder spring, the counterdie of holding pad and its underpart cooperates installs product, is equipped with towards needle guard towards pin holder below, is equipped with towards pin towards the needle guard bottom.
The described pressing plate that is equipped with towards pin holder upper end.
Beneficial effect
The utility model has solved and has changed pin difficulty, the ordinary problem of quick-fried pin, has improved towards the accuracy of the machined concentricity of pin, has heightened production efficiency and quality.
Description of drawings
Fig. 1 is the utility model general assembly sketch map.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
As shown in Figure 1, a kind of perforating die comprises cope match-plate pattern 1, and pressing plate 2 is towards pin holder 3; Holding pad 4, counterdie 5, lower bolster 6 is towards needle guard 7, towards pin 8; Typewriting counterdie 9, located lateral piece 10, locating piece 11, mould 12; Typewriting patrix 13, typewriting backing plate 14 and character code edge cover 15, described cope match-plate pattern 1 are connected through guide pillar with lower bolster 6 to be fixed, counterdie 5 left-right symmetric and be positioned on the lower bolster 6 through located lateral piece 10 and locating piece 11 cooperations; Be fixed on the holding pad 4 towards pin holder 3 springs, the counterdie 5 of holding pad 4 and its underpart cooperates installs product, is equipped with towards needle guard 7 towards pin holder 3 belows, is equipped with towards pin 8 towards needle guard 7 bottoms.
Describedly pressing plate 2 is installed towards pin holder 3 upper ends.
Operation instruction:
1) punch die is put into corresponding punch press according to standard size and mixes up effective dimensions;
2) product put in the mould produced,
3) taking out product follows the cubing affirmation and is transferred to corresponding size;
4) there is check to confirm; Can keep the safety in production.
Die-cut about 1000 add machine oil towards the pin place, and have air gun to clear up waste material.
Claims (2)
1. a perforating die comprises cope match-plate pattern (1), and pressing plate (2) is towards pin holder (3); Holding pad (4), counterdie (5), lower bolster (6) is towards needle guard (7); Towards pin (8), typewriting counterdie (9), located lateral piece (10), locating piece (11); Mould (12), typewriting patrix (13), typewriting backing plate (14) and character code edge cover (15); It is characterized in that: described cope match-plate pattern (1) and lower bolster (6) are connected fixing through guide pillar, and counterdie (5) left-right symmetric and be positioned on the lower bolster (6) through located lateral piece (10) and locating piece (11) cooperation is fixed on the holding pad (4) towards pin holder (3) spring; The counterdie (5) of holding pad (4) and its underpart cooperates installs product, is equipped with towards needle guard (7) towards pin holder (3) below, is equipped with towards pin (8) towards needle guard (7) bottom.
2. a kind of perforating die according to claim 1 is characterized in that: the described pressing plate (2) that is equipped with towards pin holder (3) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120207022U CN202129341U (en) | 2011-06-20 | 2011-06-20 | Punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120207022U CN202129341U (en) | 2011-06-20 | 2011-06-20 | Punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129341U true CN202129341U (en) | 2012-02-01 |
Family
ID=45518128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120207022U Expired - Fee Related CN202129341U (en) | 2011-06-20 | 2011-06-20 | Punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934348A (en) * | 2014-03-20 | 2014-07-23 | 成都市龙泉驿区齐盛机械厂 | Stamping die facilitating die releasing |
-
2011
- 2011-06-20 CN CN201120207022U patent/CN202129341U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934348A (en) * | 2014-03-20 | 2014-07-23 | 成都市龙泉驿区齐盛机械厂 | Stamping die facilitating die releasing |
| CN103934348B (en) * | 2014-03-20 | 2016-01-20 | 成都市龙泉驿区齐盛机械厂 | Be convenient to the diel of the demoulding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO HAINA AUTO PARTS CO., LTD. Free format text: FORMER OWNER: NINGBO FUYAO AUTOMOBILE PARTS CO., LTD. Effective date: 20141124 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141124 Address after: 315800 Zhejiang city of Ningbo province Beilun Daqi street Yangzhi Xu Shan Industrial Zone Patentee after: Ning Bohai receives automobile component Co., Ltd Address before: 315800 Zhejiang city of Ningbo province Beilun Jiuhua Road No. 399 Patentee before: Ningbo Fuyao Automobile Parts Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20160620 |