CN203991985U - The automobile principal arm special simple die that is shaped - Google Patents
The automobile principal arm special simple die that is shaped Download PDFInfo
- Publication number
- CN203991985U CN203991985U CN201420334473.0U CN201420334473U CN203991985U CN 203991985 U CN203991985 U CN 203991985U CN 201420334473 U CN201420334473 U CN 201420334473U CN 203991985 U CN203991985 U CN 203991985U
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- China
- Prior art keywords
- die
- bolster
- contained
- principal arm
- plate
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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 - Lifetime
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- 238000007493 shaping process Methods 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000005452 bending Methods 0.000 abstract description 6
- 238000009740 moulding (composite fabrication) Methods 0.000 description 21
- 239000002184 metal Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
A kind of automobile principal arm special simple die that is shaped, it comprises part of the upper die and part of the lower die, described part of the upper die comprises upper cover plate (1), described upper cover plate (1) is contained on top block (2), described top block (2) is contained on upper bolster (3), upper bolster (3) is contained on upper padding plate (4), train wheel bridge (5) is housed under upper padding plate (4), top board (6) is housed under train wheel bridge (5), described top board (6) lower surface is connected with middle clamp plate (601), described part of the lower die comprises lower bolster (7), lower bolster (8) and die shoe (9), lower bolster (7), lower bolster (8) and die shoe (9) are fixed together successively, it is characterized in that: described part of the upper die and part of the lower die successively correspondence are provided with that V word pre-folds and Z folding forming station, the automobile principal arm that the utility model the provides special simple die that is shaped, can on a set of simple die, complete the shaping of automobile principal arm Z-shaped bending, improve production efficiency, reduce production cost, whole mould structure is simple, operation is convenient.
Description
Technical field
The utility model belongs to auto parts forming technique field, specifically just relates to a kind of automobile principal arm special simple die that is shaped, and can utilize simple and easy diel to complete the shaping of automobile principal arm.
Background technology
In recent years, along with the fast development of China's economy, the auto industry of China, especially car industry have reached fast-developing track, and car progresses in huge numbers of families the general common people's family, becomes the vehicles that in daily life, people often use.In order to meet the thriving demand of car, Ge great automobile production producer constantly expands the production output of car, continue to release various car brands, generally all take according to the material behavior of automobile metal structural member and shape facility for various automobile metal structural members traditionally, according to the requirement establishment Sheet Metal Forming Technology of forming materials, make metal stamping die according to Sheet Metal Forming Technology, on mould, raw material are shaped to obtain required automobile metal structural member.
Stamped part relies on the relative motion of the upper and lower mould of diel to complete, whole diel is divided into working part, locating element, binder, discharging and discharging part, guide elements, support and clamping part and fastenings according to work functions
Diel is divided into single die and continuous mould according to forming technology, single one or two shape of work pattern every suit die forming, and efficiency is lower, and the progressive die refers to the shaping that completes whole product by a mold.As shown in attached Fig. 1 and 2, automobile principal arm product two ends are that a kind of Z-shaped is shaped, and utilize traditionally continuous mould to make complex structure, because automobile principal arm Z-shaped forming height is higher, generally need two step bending and formings, utilize single tool and mould to need two width moulds, increased production cost.
Utility model content
The purpose of this utility model is to utilize the higher technological deficiency of complicated operation production cost in two width Bending Moulds or continuous mould making for existing automobile principal arm product needed, the automobile principal arm special simple die that is shaped is provided, can on a set of simple die, complete the shaping of automobile principal arm Z-shaped bending, improve production efficiency, reduced production cost.
Technical scheme
In order to realize above-mentioned technical purpose, the utility model designs a kind of automobile principal arm special simple die that is shaped, it comprises part of the upper die and part of the lower die, described part of the upper die comprises upper cover plate, described upper cover plate is contained on top block, described top block is contained on upper bolster, upper bolster is contained on upper padding plate, under upper padding plate, train wheel bridge is housed, under train wheel bridge, top board is housed, described top board lower surface is connected with middle clamp plate, described part of the lower die comprises lower bolster, lower bolster and die shoe, lower bolster, lower bolster and die shoe are fixed together successively, it is characterized in that: described part of the upper die and part of the lower die successively correspondence are provided with that V word pre-folds and Z folding forming station, described V word pre-folds and comprises that V word pre-folds drift, V word pre-folds drift and is contained on train wheel bridge, on lower bolster, correspondence is equipped with V word and pre-folds mold insert, described Z folding forming station comprises Z folding forming punch, Z folding forming punch can be at upper padding plate, on train wheel bridge and top board, vertically slide, Z is converted into shape and rushes to summit end against upper rod-knocking, upper rod-knocking withstands upper plate through upper bolster, upper plate is contained between upper bolster and upper cover plate, rubber is housed on upper plate.
Further, described Z folding forming punch shaping leading portion is circular arc, and there is the section of pressing rear end.
Further, on described lower bolster, corresponding Z folding forming punch is equipped with Z and is converted into shape piece.
Beneficial effect
The automobile principal arm that the utility model the provides special simple die that is shaped can complete the shaping of automobile principal arm Z-shaped bending on a set of simple die, has improved production efficiency, has reduced production cost, and whole mould structure is simple, and operation is convenient.
Brief description of the drawings
Accompanying drawing 1 is automobile principal arm front view in the utility model.
Accompanying drawing 2 is automobile principal arm top views in the utility model.
Accompanying drawing 3 is structural representations in the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment
As shown in Figure 2, a kind of automobile principal arm special simple die that is shaped, it comprises part of the upper die and part of the lower die, described part of the upper die comprises upper cover plate 1, described upper cover plate 1 is contained on top block 2, described top block 2 is contained on upper bolster 3, upper bolster 3 is contained on upper padding plate 4, upper padding plate is equipped with train wheel bridge 54 times, train wheel bridge is equipped with top board 65 times, described top board 6 lower surfaces are connected with middle clamp plate 601, described part of the lower die comprises lower bolster 7, lower bolster 8 and die shoe 9, lower bolster 7, lower bolster 8 and die shoe 9 are fixed together successively, it is characterized in that: described part of the upper die and part of the lower die successively correspondence are provided with that V word pre-folds and Z folding forming station, described V word pre-folds and comprises that V word pre-folds drift 10, V word pre-folds drift 10 and is contained on train wheel bridge 5, on lower bolster 7, correspondence is equipped with V word and pre-folds mold insert 11, described Z folding forming station comprises Z folding forming punch 12, Z folding forming punch 12 can be at upper padding plate 4, on train wheel bridge 5 and top board 6, vertically slide, Z folding forming punch 12 tops are against upper rod-knocking 13, upper rod-knocking 13 withstands upper plate 14 through upper bolster 3, upper plate 14 is contained between upper bolster 3 and upper cover plate 1, on upper plate 14, rubber is housed.
Described Z folding forming punch 12 shaping leading portions are circular arc, and there is the section of pressing rear end.
On described lower bolster 7, corresponding Z folding forming punch 12 is equipped with Z and is converted into shape piece 1201.
The automobile principal arm that the utility model the provides special simple die that is shaped can complete the shaping of automobile principal arm Z-shaped bending on a set of simple die, has improved production efficiency, has reduced production cost, and whole mould structure is simple, and operation is convenient.
Claims (3)
1. an automobile principal arm special simple die that is shaped, it comprises part of the upper die and part of the lower die, described part of the upper die comprises upper cover plate (1), described upper cover plate (1) is contained on top block (2), described top block (2) is contained on upper bolster (3), upper bolster (3) is contained on upper padding plate (4), train wheel bridge (5) is housed under upper padding plate (4), top board (6) is housed under train wheel bridge (5), described top board (6) lower surface is connected with middle clamp plate (601), described part of the lower die comprises lower bolster (7), lower bolster (8) and die shoe (9), lower bolster (7), lower bolster (8) and die shoe (9) are fixed together successively, it is characterized in that: described part of the upper die and part of the lower die successively correspondence are provided with that V word pre-folds and Z folding forming station, described V word pre-folds and comprises that V word pre-folds drift (10), V word pre-folds drift (10) and is contained on train wheel bridge (5), the upper correspondence of lower bolster (7) is equipped with V word and pre-folds mold insert (11), described Z folding forming station comprises Z folding forming punch (12), Z folding forming punch (12) can be in upper padding plate (4), on train wheel bridge (5) and top board (6), vertically slide, Z folding forming punch (12) top is against upper rod-knocking (13), upper rod-knocking (13) withstands upper plate (14) through upper bolster (3), upper plate (14) is contained between upper bolster (3) and upper cover plate (1), upper plate is equipped with rubber on (14).
2. a kind of automobile principal arm as claimed in claim 1 special simple die that is shaped, is characterized in that: described Z folding forming punch (12) shaping leading portion is circular arc, and there is the section of pressing rear end.
3. a kind of automobile principal arm as claimed in claim 1 special simple die that is shaped, is characterized in that: the upper corresponding Z folding forming punch of described lower bolster (7) (12) is equipped with Z and is converted into shape piece (1201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334473.0U CN203991985U (en) | 2014-06-20 | 2014-06-20 | The automobile principal arm special simple die that is shaped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334473.0U CN203991985U (en) | 2014-06-20 | 2014-06-20 | The automobile principal arm special simple die that is shaped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203991985U true CN203991985U (en) | 2014-12-10 |
Family
ID=52032050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420334473.0U Expired - Lifetime CN203991985U (en) | 2014-06-20 | 2014-06-20 | The automobile principal arm special simple die that is shaped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203991985U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396980A (en) * | 2015-12-17 | 2016-03-16 | 山东德建集团有限公司 | Bending die for roof lightning protection net steel ribs |
| CN107866482A (en) * | 2017-11-21 | 2018-04-03 | 合肥高科科技股份有限公司 | A kind of Z songs mould |
-
2014
- 2014-06-20 CN CN201420334473.0U patent/CN203991985U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396980A (en) * | 2015-12-17 | 2016-03-16 | 山东德建集团有限公司 | Bending die for roof lightning protection net steel ribs |
| CN107866482A (en) * | 2017-11-21 | 2018-04-03 | 合肥高科科技股份有限公司 | A kind of Z songs mould |
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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: JIANGSU HONGJI METAL PRODUCTS CO., LTD. Free format text: FORMER OWNER: SHANGHAI HONGJI METAL PRODUCTS CO., LTD. Effective date: 20150323 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201801 JIADING, SHANGHAI TO: 224100 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150323 Address after: 224100, No. 5, unity Road, Changzhou hi tech Zone, Dafeng City, Jiangsu Province, 1 Patentee after: Jiangsu Hongji metalwork Co., Ltd. Address before: Peng Feng Road Jiading District Shanghai Malu town 201801 Lane 129 No. 29 Patentee before: Shanghai Hongji Metal Products Co., Ltd. |