CN203030718U - Nut plate machining die for automobiles - Google Patents
Nut plate machining die for automobiles Download PDFInfo
- Publication number
- CN203030718U CN203030718U CN 201220685177 CN201220685177U CN203030718U CN 203030718 U CN203030718 U CN 203030718U CN 201220685177 CN201220685177 CN 201220685177 CN 201220685177 U CN201220685177 U CN 201220685177U CN 203030718 U CN203030718 U CN 203030718U
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- China
- Prior art keywords
- die
- patrix
- model
- automobiles
- nutplate
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a nut plate machining die for automobiles. The nut plate machining die for the automobiles comprises an upper die body, a lower die body, a drill hole body, a drilling die core, a trimming die body and a trimming die core, wherein the drill hole body is formed in the die surface of the upper die body, the drilling die core is formed in the position, opposite to the drill hole body, of the lower die body, the trimming die body is arranged on the die surface of the upper die body, and the trimming die core is correspondingly formed in the lower die body. A positioning rod is arranged on the die surface of the upper die body, and a polyurethane elastic block is arranged on the lower die body. Compared with an existing machining die, the nut plate machining die for the automobiles is additionally provided with production assemblies for machining nut plates for the automobiles, and therefore productivity is increased, die cost, labor cost and the like are lowered, and the polyurethane elastic block can effectively solve the problem that a workpiece is clamped in a stamping process.
Description
Technical field
The utility model relates to auto parts and components processing mold field, is specifically related to a kind of automobile nutplate processing mold.
Background technology
Mould be on the industrial production in order to injection moulding, blowing, extrude, various moulds and instrument that method such as die casting or forging forming, smelting, punching press, stretching obtains required product.In brief, mould is the instrument of formed article, and this instrument is made of various parts, and different moulds is made of different parts.It mainly realizes the processing of article profile by the change of institute's moulding material physical state.Be used for the mould of processing automobile nutplate, existing processing method is that single workpiece is processed one by one, finishes inefficiency, die cost and human cost height at a plurality of moulds through operations such as blanking, boring, side cuts.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of working (machining) efficiency height, die cost and the low automobile of human cost nutplate processing mold.
The utility model is achieved through the following technical solutions: a kind of automobile nutplate processing mold, comprise patrix and counterdie, and be opened in the boring die that boring hole and relative position on counterdie on the patrix model face arrange, and the side cut die of the side cut model that arranges at patrix model face and corresponding setting on counterdie, the model face of described patrix is provided with backstay, is mounted with the elastic polyurethane piece at counterdie.
As preferably, the model face of described patrix is arranged to be lower than the contact-making surface of both sides, and at each contact-making surface the hexagonal clamping screw is installed respectively.
As preferably, the boring hole that arranges on the described patrix, side cut model and backstay constitute one group of module that is used for the processing nutplate, and this module is provided with two groups at patrix, and described elastic polyurethane piece is provided with at least four.
The beneficial effects of the utility model are: compare with existing processing mold, increase its processing automobile with the production assembly of nutplate, boost productivity, reduce die cost and human cost etc., and the elastic polyurethane piece effectively solves punching course generation fastener phenomenon.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the utility model automobile with patrix in the nutplate processing mold;
Fig. 2 is the structural representation of the utility model automobile with counterdie in the nutplate processing mold.
The specific embodiment
As shown in Figures 1 and 2, a kind of automobile nutplate processing mold, comprise patrix 1 and counterdie 2, and be opened in the boring die 5 that boring hole 4 and relative position on counterdie 2 on the patrix 1 model face 3 arrange, and at the side cut model 6 of patrix 1 model face 3 settings and the side cut die 7 of corresponding setting on counterdie 2, the model face 3 of described patrix 1 is provided with backstay 8, is mounted with elastic polyurethane piece 9 at counterdie 2.
Wherein, the model face 3 of described patrix 1 is arranged to be lower than the contact-making surface 10 of both sides, and at each contact-making surface 10 hexagonal clamping screw 11 is installed respectively.
The boring hole 4 that arranges on the described patrix 1, side cut model 6 and backstay 8 constitute one group of module that is used for the processing nutplate, this module is provided with two groups at patrix 1, described elastic polyurethane piece 9 is provided with at least four, the effect of elastic polyurethane piece 9 is after patrix 1 punching press, because of its elasticity bounce-back, prevent that workpiece is stuck on the patrix 1.
In use, earlier metal billot one end is placed on the boring hole 4 patrix 1 downward punching press boring, after boring is finished with two borehole jacks of billot on backstay 8, patrix 1 downward punching press this moment is finished the side cut of a workpiece and the boring of next workpiece, the efficient height simultaneously.
The beneficial effects of the utility model are: compare with existing processing mold, increase its processing automobile with the production assembly of nutplate, boost productivity, reduce die cost and human cost etc., and the elastic polyurethane piece effectively solves punching course generation fastener phenomenon.
The above only is the specific embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. automobile nutplate processing mold, it is characterized in that: comprise patrix and counterdie, and be opened in the boring die that boring hole and relative position on counterdie on the patrix model face arrange, and the side cut die of the side cut model that arranges at patrix model face and corresponding setting on counterdie, the model face of described patrix is provided with backstay, is mounted with the elastic polyurethane piece at counterdie.
2. automobile according to claim 1 nutplate processing mold, it is characterized in that: the model face of described patrix is arranged to be lower than the contact-making surface of both sides, and at each contact-making surface the hexagonal clamping screw is installed respectively.
3. automobile according to claim 1 nutplate processing mold, it is characterized in that: the boring hole that arranges on the described patrix, side cut model and backstay constitute one group of module that is used for the processing nutplate, this module is provided with two groups at patrix, and described elastic polyurethane piece is provided with at least four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685177 CN203030718U (en) | 2012-12-13 | 2012-12-13 | Nut plate machining die for automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685177 CN203030718U (en) | 2012-12-13 | 2012-12-13 | Nut plate machining die for automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203030718U true CN203030718U (en) | 2013-07-03 |
Family
ID=48682859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220685177 Expired - Fee Related CN203030718U (en) | 2012-12-13 | 2012-12-13 | Nut plate machining die for automobiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203030718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798185A (en) * | 2016-05-13 | 2016-07-27 | 安徽海澄德畅电子科技有限公司 | Compound die stamping and trimming positioning clamping component |
| CN107344202A (en) * | 2017-08-09 | 2017-11-14 | 安徽红桥金属制造有限公司 | A kind of efficient diel of nutplate |
-
2012
- 2012-12-13 CN CN 201220685177 patent/CN203030718U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798185A (en) * | 2016-05-13 | 2016-07-27 | 安徽海澄德畅电子科技有限公司 | Compound die stamping and trimming positioning clamping component |
| CN107344202A (en) * | 2017-08-09 | 2017-11-14 | 安徽红桥金属制造有限公司 | A kind of efficient diel of nutplate |
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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: 20130703 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |