CN103182422B - A kind of method that automobile spare tire cabin part is produced - Google Patents
A kind of method that automobile spare tire cabin part is produced Download PDFInfo
- Publication number
- CN103182422B CN103182422B CN201110449238.9A CN201110449238A CN103182422B CN 103182422 B CN103182422 B CN 103182422B CN 201110449238 A CN201110449238 A CN 201110449238A CN 103182422 B CN103182422 B CN 103182422B
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- China
- Prior art keywords
- shaping
- die
- spare tire
- flanging
- automobile spare
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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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- Punching Or Piercing (AREA)
Abstract
The present invention relates to a kind of method that automobile spare tire cabin part is produced, this automobile spare tire cabin part production method needs to experience drawing, shaping punching, trimming and piercing die, flanging and restriking 4 operations, the motion principle of these 4 operations is identical, motion principle is have upper and lower eccentric swage to be compressed by tablet when the specified pressure of press is depressed, then by punch-die, slab is stretched to state on earth, press is risen lower eccentric swage jack-up part to take out, during manufactured parts, the plate of a upper operation or half-finished parts are put on this process mould punch, with the pressure pressure of regulation, just become semi-finished product, a qualified fabricated part is just become after the punching press of flanging and restriking operation.Compared with prior art, the present invention has cost and reduces, and efficiency improves, stability advantages of higher.
Description
Technical field
The present invention relates to a kind of part production method, especially relate to a kind of method that automobile spare tire cabin part is produced.
Background technology
Tyre-well is as the part of on Integral automobile, its production just can will complete through multi-step process, there are many tyre-well part production methods all to have employed 5 operations at present and make part, ram efficiency is reduced, thus company cost is increased considerably.
Summary of the invention
Object of the present invention be exactly in order to overcome above-mentioned prior art exist defect and a kind of method that automobile spare tire cabin part is produced is provided.
Object of the present invention can be achieved through the following technical solutions:
A kind of method that automobile spare tire cabin part is produced needs experience drawing, shaping punching, trimming and piercing die, flanging and restriking 4 operations.
Mould needed for described drawing operation is made up of drawing counterdie, blank holder and drawing patrix, has 6-8 block drawing guide plate to lead and connect described drawing patrix and have 6-8 block drawing guide plate and 4 drawing guide pillars between drawing counterdie as leading and being connected between described drawing counterdie and blank holder.
The described mould needed for shaping punching operation is made up of shaping patrix and shaping part of the lower die, described shaping patrix with between shaping counterdie with 8 pieces of shaping guide plates, 4 shaping guide pillars as leading and being connected.
The described mould needed for trimming and piercing die operation is by trimming upper die seat, holding pad, drift, the edge of a knife; Deburring die shoe, deburring punch, die cutter, die case form.8 pieces of deburring guide plates, 4 deburring guide pillars are had as leading and being connected between trimming upper die seat with deburring die shoe.
The described mould needed for flanging and restriking operation is made up of flange upper bolster, die, flange cutter, flanging lower die seat, punch.8 pieces of flange guide plates, 4 flange guide pillars are had as leading and being connected between flange upper bolster with flanging lower die seat.
The motion principle of the mould that described drawing, shaping punching, trimming and piercing die, flanging and restriking 4 operations use is all mutually, upper and lower eccentric swage is had to be compressed by tablet when press is depressed with specified pressure, then by punch-die, slab is stretched to state on earth, press is risen lower eccentric swage jack-up part and take out.
The plate of a upper operation or half-finished parts are put on this process mould punch, with the pressure pressure of regulation, just becomes semi-finished product, after the punching press of flanging and restriking operation, just become a qualified fabricated part.
Compared with prior art, the present invention has the following advantages:
(1) cost reduces: the present invention has used 4 operations to make part, significantly reduces part processing cost.
(2) efficiency improves: because the present invention only has 4 operation production automobile spare tire cabin part, thus improve the production efficiency of 20%.
(3) stability is high: because saving an operation, and number of operations reduces, and just reduces the factor of distortion.
Accompanying drawing explanation
Fig. 1 is the mould structure schematic diagram that drawing operation uses;
Fig. 2 is the mould structure schematic diagram that shaping punching operation uses;
Fig. 3 is the mould structure schematic diagram that trimming and piercing die operation uses;
Fig. 4 is the mould structure schematic diagram that flanging and restriking operation uses.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
A kind of method that automobile spare tire cabin part is produced needs experience drawing, shaping punching, trimming and piercing die, flanging and restriking 4 operations.
Mould needed for drawing operation as shown in Figure 1, be made up of drawing counterdie, blank holder and drawing patrix, drawing counterdie is made up of holding pad 1, lower bolster 2, drawing punch core 3, drawing patrix is made up of die plate insert 4 and upper bolster 5, there is 6-8 block drawing guide plate lead and connect between drawing counterdie and blank holder, have 6-8 block drawing guide plate and 4 drawing guide pillars between drawing patrix with drawing counterdie as leading and being connected.
Mould needed for shaping punching operation as shown in Figure 2, be made up of shaping counterdie and shaping part of the upper die, shaping counterdie is made up of die shoe 6 and punch insert 7, shaping patrix is made up of die plate insert 8 and upper bolster 9, between shaping patrix with shaping counterdie with 8 pieces of shaping guide plates, 4 shaping guide pillars as leading and being connected.
Mould needed for trimming and piercing die operation as shown in Figure 3, be made up of deburring part of the lower die and trimming upper die part, deburring part of the lower die is made up of deburring die shoe 10, deburring punch insert 11, liftout system and balance nitrogen cylinder, trimming upper die part is made up of patrix holding pad 12, patrix drift 13, punching concave die cutter 14, patrix cutter block 15, patrix edge-trimming cutter block 16 and upper ejector pin, has 8 pieces of deburring guide plates, 4 deburring guide pillars as leading and being connected between trimming upper die with deburring counterdie.
Mould needed for flanging and restriking operation as shown in Figure 4, be made up of flanging lower die part and flange part of the upper die, flange part of the upper die is made up of flange upper bolster 21, patrix holding pad 20, patrix flange cutter block 18, flanging lower die part is made up of flanging lower die seat 17 and flanging die core 19, flange patrix with have 8 pieces of flange guide plates, 4 flange guide pillars between flanging lower die as leading and being connected.
The motion principle of the mould that drawing, shaping punching, trimming and piercing die, flanging and restriking 4 operations use is identical, upper and lower eccentric swage is had to be compressed by tablet when press is depressed with specified pressure, then by punch-die, slab is stretched to state on earth, press is risen lower eccentric swage jack-up part and take out.
The plate of a upper operation or half-finished parts are put on this process mould punch, with the pressure pressure of regulation, just becomes semi-finished product, after the punching press of flanging and restriking operation, just become a qualified fabricated part.
Claims (4)
1. the method for an automobile spare tire cabin part production, it is characterized in that, the method comprises drawing, shaping punching, trimming and piercing die, flanging and restriking four operations, the motion principle of four operations is identical, the plate of a upper operation or half-finished parts are put on this process mould punch, obtains automobile spare tire cabin part with the pressure compacting specified or shaping punching press; The described mould needed for shaping punching operation is made up of shaping patrix and shaping part of the lower die, described shaping patrix with 8 pieces of shaping guide plates and 4 shaping guide pillars are set between shaping counterdie as leading and being connected through shaping guide plate and shaping guide pillar.
2. the method for a kind of automobile spare tire cabin part production according to claim 1, it is characterized in that, mould needed for described drawing operation is made up of drawing counterdie, blank holder and drawing patrix, arrange between described drawing counterdie and blank holder 6-8 block drawing guide plate lead and through drawing guide plate connect, described drawing patrix with have 6-8 block drawing guide plate and 4 drawing guide pillars between drawing counterdie as leading and being connected through drawing guide plate and drawing guide pillar.
3. the method for a kind of automobile spare tire cabin part production according to claim 1, it is characterized in that, the described mould needed for trimming and piercing die operation is made up of trimming upper die seat, holding pad, drift, the edge of a knife, deburring die shoe, deburring punch, die cutter, die case.
4. the method for a kind of automobile spare tire cabin part production according to claim 1, it is characterized in that, the described mould needed for flanging and restriking operation is made up of flange upper bolster, die, flange cutter, flanging lower die seat, flanging die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110449238.9A CN103182422B (en) | 2011-12-28 | 2011-12-28 | A kind of method that automobile spare tire cabin part is produced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110449238.9A CN103182422B (en) | 2011-12-28 | 2011-12-28 | A kind of method that automobile spare tire cabin part is produced |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103182422A CN103182422A (en) | 2013-07-03 |
| CN103182422B true CN103182422B (en) | 2016-01-20 |
Family
ID=48674010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110449238.9A Expired - Fee Related CN103182422B (en) | 2011-12-28 | 2011-12-28 | A kind of method that automobile spare tire cabin part is produced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103182422B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077270A (en) * | 2016-07-05 | 2016-11-09 | 上海众大汽车配件有限公司 | A kind of mould of front door of automobile waling part |
| CN111672983A (en) * | 2020-06-19 | 2020-09-18 | 深圳数码模汽车技术有限公司 | Whole kickboard forming die of foundry goods |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659583Y (en) * | 2003-12-15 | 2004-12-01 | 湖北三环离合器有限公司 | Stretch, shaping splicing block structure die mould for clutch cap |
| CN101209476A (en) * | 2006-12-29 | 2008-07-02 | 比亚迪股份有限公司 | Method for forming part with bigger height difference of shape-face |
| CN101209475A (en) * | 2006-12-29 | 2008-07-02 | 比亚迪股份有限公司 | Method for forming part with hole |
| CN101695727A (en) * | 2009-10-27 | 2010-04-21 | 中国重汽集团济南动力有限公司 | Stamping technology for integral door frame of heavy truck |
| CN101875081A (en) * | 2010-03-25 | 2010-11-03 | 昆山凯意工模具配套有限公司 | Automotive wire bundle punching die |
-
2011
- 2011-12-28 CN CN201110449238.9A patent/CN103182422B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659583Y (en) * | 2003-12-15 | 2004-12-01 | 湖北三环离合器有限公司 | Stretch, shaping splicing block structure die mould for clutch cap |
| CN101209476A (en) * | 2006-12-29 | 2008-07-02 | 比亚迪股份有限公司 | Method for forming part with bigger height difference of shape-face |
| CN101209475A (en) * | 2006-12-29 | 2008-07-02 | 比亚迪股份有限公司 | Method for forming part with hole |
| CN101695727A (en) * | 2009-10-27 | 2010-04-21 | 中国重汽集团济南动力有限公司 | Stamping technology for integral door frame of heavy truck |
| CN101875081A (en) * | 2010-03-25 | 2010-11-03 | 昆山凯意工模具配套有限公司 | Automotive wire bundle punching die |
Non-Patent Citations (1)
| Title |
|---|
| 后立柱外板冲压工艺与模具结构设计;王晓红;《模具制造》;20111130(第11期);37-40页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103182422A (en) | 2013-07-03 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20181228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |