CN203991981U - Automobile grooved arm seat continuous stamping die - Google Patents
Automobile grooved arm seat continuous stamping die Download PDFInfo
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- CN203991981U CN203991981U CN201420320473.5U CN201420320473U CN203991981U CN 203991981 U CN203991981 U CN 203991981U CN 201420320473 U CN201420320473 U CN 201420320473U CN 203991981 U CN203991981 U CN 203991981U
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Abstract
A kind of automobile grooved arm seat continuous stamping die, it comprises patrix part and part of the lower die, described part of the upper die comprises upper bolster (1), upper padding plate (2), train wheel bridge (3), de-backing strap plate (4) and stripper plate (5), unloading bolt (6) is locked on stripper plate (5) from the bottom up successively through de-backing strap plate (4), train wheel bridge (3) and upper padding plate (2) hang in upper bolster (1) unloading bolt hole, 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 and comprise and rush pilot hole, punch extermal form for the first time, punch extermal form for the second time, be shaped, rush endoporus and blanking station, the utility model can complete the shaping of whole product on continuous mould, after completing, bending shape carries out punching simultaneously, ensure punching precision, improve production efficiency, whole mould cost is relatively cheap.
Description
Technical field
The utility model belongs to auto parts and becomes impact molding die structure technical field, specifically just relates to a kind of automobile grooved arm seat continuous stamping die, can realize the object in the progressive forming of automobile grooved arm seat, has improved production efficiency.
Background technology
In recent years, along with the fast development of China's economy, metal material is widely used in various industrial products, metal material to be made into various industrial products, can adopt the variety of ways such as forging and stamping, casting, punching press, wherein, the Sheet Metal Forming Technology often adopting in process of metal working, be a kind of common methods of utilizing diel various products of punch forming under the effect of forcing press that metal material is shaped, diel is the requisite technological equipment of punching production, is technology-intensive product.Quality, production efficiency and the production cost etc. of stamping parts, have direct relation with Design of Dies and manufacture.The height of Design of Dies and manufacturing technology level, is one of important symbol of weighing a national product manufacture level height, is determining to a great extent the development ability of quality, benefit and the new product of product.Diel can be divided into blanking die, bending die, stretching die, finishing die and riveting and mould etc. according to Sheet Metal Forming Technology.
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, efficiency is lower, and the progressive die refers to the shaping that completes whole product by a mold.Because a lot of parts of automobile industry belong between metal, therefore, diel is used widely in automobile industry, 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, day by day various car is produced car spare and accessory parts needs automation day by day, 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.In order to enhance productivity, Ge great automobile vendor develops one after another automobile stamping continuous mould and improves output, but be limited to the complexity of auto parts, a lot of automobile metal parts also cannot be made on a set of continuous mould, also make labor intensive material resources in the form of taking single tool and mould.
As shown in accompanying drawing 1～4, automobile grooved arm seat is because punching and bending and forming position are at a distance of nearer, when adopting traditionally the molded work of single work due to location need to be all then bending of first punching, cause bending back aperture size to change, production efficiency is low.
Utility model content
The purpose of this utility model is during for existing automobile grooved arm seat production, mostly take the molded work of single work, the technological deficiency that production efficiency is low, a kind of automobile grooved arm seat continuous stamping die is provided, can on continuous mould, complete the shaping of whole product, ensure punching precision simultaneously, improved production efficiency.
Technical scheme
In order to realize technique scheme, the present invention designs a kind of automobile grooved arm seat continuous stamping die, and it comprises patrix part and part of the lower die, and described part of the upper die comprises upper bolster, upper padding plate, train wheel bridge, de-backing strap plate and stripper plate, upper bolster, upper padding plate and train wheel bridge are fixed together, and de-backing strap plate and stripper plate are fixed together, and unloading bolt is locked on stripper plate and passes successively from the bottom up de-backing strap plate, and train wheel bridge and upper padding plate hang in upper bolster unloading bolt hole, and 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 and comprise and rush pilot hole, punch extermal form for the first time, punch extermal form for the second time, be shaped, rush endoporus and blanking station, the described pilot hole that rushes, punch extermal form for the first time, punch extermal form for the second time, be shaped, rushing endoporus and blanking station comprises successively and rushes pilot hole drift, punch extermal form drift for the first time, punch extermal form drift for the second time, forming punch, rush endoporus drift and blanking die and the corresponding pilot hole counterdie mold insert that rushes, punch extermal form counterdie mold insert for the first time, punch extermal form counterdie mold insert for the second time, forming lower die mold insert, rush endoporus counterdie mold insert and blanking counterdie mold insert.
Further, described part of the upper die comprises guide pillar, and guide pillar is successively through train wheel bridge, de-backing strap plate and upper guide bush, and upper guide bush is contained in stripper plate, and part of the lower die comprises lower guide pin bushing, and lower guide pin bushing is positioned at the lower bolster that upper guide bush is corresponding.
Beneficial effect
The utility model utilizes continuous mould to form automobile grooved arm seat, can on continuous mould, complete the shaping of whole product, carries out punching simultaneously after bending shape completes, and ensures punching precision, has improved production efficiency, and whole mould cost is relatively cheap.
Brief description of the drawings
Accompanying drawing 1 is automobile grooved arm seat front view.
Accompanying drawing 2 is automobile grooved arm seat upward views.
Accompanying drawing 3 is automobile grooved arm seat left views.
Accompanying drawing 4 is automobile grooved arm seat progressive forming artworks.
Accompanying drawing 5 is the utility model die opening state structural representations.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
Embodiment
As shown in Figure 5, a kind of automobile grooved arm seat continuous stamping die, it comprises patrix part and part of the lower die, described part of the upper die comprises upper bolster 1, upper padding plate 2, train wheel bridge 3, de-backing strap plate 4 and stripper plate 5, upper bolster 1, upper padding plate 2 and train wheel bridge 3 are fixed together, de-backing strap plate 4 and stripper plate 5 are fixed together, unloading bolt 6 is locked on stripper plate 5 and passes successively from the bottom up de-backing strap plate 4, and train wheel bridge 3 and upper padding plate 2 hang in upper bolster 1 unloading bolt hole, and 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 and comprise and rush pilot hole, punch extermal form for the first time, punch extermal form for the second time, be shaped, rush endoporus and blanking station, the described pilot hole that rushes, punch extermal form for the first time, punch extermal form for the second time, be shaped, rushing endoporus and blanking station comprises successively and rushes pilot hole drift 10, punch extermal form drift 11 for the first time, punch extermal form drift 12 for the second time, forming punch 13, rush endoporus drift 14 and blanking die 15 and the corresponding pilot hole counterdie mold insert 101 that rushes, punch extermal form counterdie mold insert 111 for the first time, punch extermal form counterdie mold insert 121 for the second time, forming lower die mold insert 131, rush endoporus counterdie mold insert 141 and blanking counterdie mold insert 151.
Further, described part of the upper die comprises guide pillar 16, and guide pillar 16 is successively through train wheel bridge 3, de-backing strap plate 4 and upper guide bush 501, and upper guide bush 501 is contained in stripper plate 5, and part of the lower die comprises lower guide pin bushing 701, and lower guide pin bushing 701 is positioned at the lower bolster 7 of upper guide bush 501 correspondences.
The utility model utilizes continuous mould to form automobile grooved arm seat, can on continuous mould, complete the shaping of whole product, carries out punching simultaneously after bending shape completes, and ensures punching precision, has improved production efficiency, and whole mould cost is relatively cheap.
Claims (2)
1. an automobile grooved arm seat continuous stamping die, it comprises patrix part and part of the lower die, described part of the upper die comprises upper bolster (1), upper padding plate (2), train wheel bridge (3), de-backing strap plate (4) and stripper plate (5), upper bolster (1), upper padding plate (2) and train wheel bridge (3) are fixed together, de-backing strap plate (4) and stripper plate (5) are fixed together, unloading bolt (6) is locked on stripper plate (5) from the bottom up successively through de-backing strap plate (4), train wheel bridge (3) and upper padding plate (2) hang in upper bolster (1) unloading bolt hole, and 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 and comprise and rush pilot hole, punch extermal form for the first time, punch extermal form for the second time, be shaped, rush endoporus and blanking station, the described pilot hole that rushes, punch extermal form for the first time, punch extermal form for the second time, be shaped, rushing endoporus and blanking station comprises successively and rushes pilot hole drift (10), punch extermal form drift (11) for the first time, punch extermal form drift (12) for the second time, forming punch (13), rush endoporus drift (14) and blanking die (15) and the corresponding pilot hole counterdie mold insert (101) that rushes, punch extermal form counterdie mold insert (111) for the first time, punch extermal form counterdie mold insert (121) for the second time, forming lower die mold insert (131), rush endoporus counterdie mold insert (141) and blanking counterdie mold insert (151).
2. a kind of automobile grooved arm seat continuous stamping die as claimed in claim 1, it is characterized in that: described part of the upper die comprises guide pillar (16), guide pillar (16) is successively through train wheel bridge (3), de-backing strap plate (4) and upper guide bush (501), upper guide bush (501) is contained in stripper plate (5), part of the lower die comprises lower guide pin bushing (701), and lower guide pin bushing (701) is positioned at the lower bolster (7) that upper guide bush (501) is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320473.5U CN203991981U (en) | 2014-06-16 | 2014-06-16 | Automobile grooved arm seat continuous stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420320473.5U CN203991981U (en) | 2014-06-16 | 2014-06-16 | Automobile grooved arm seat continuous stamping die |
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| Publication Number | Publication Date |
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| CN203991981U true CN203991981U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420320473.5U Active CN203991981U (en) | 2014-06-16 | 2014-06-16 | Automobile grooved arm seat continuous stamping die |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153345A (en) * | 2018-02-28 | 2019-08-23 | 山东金马工业集团机械锻造厂 | A kind of system of processing and processing method of iron skill floral leaf |
-
2014
- 2014-06-16 CN CN201420320473.5U patent/CN203991981U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153345A (en) * | 2018-02-28 | 2019-08-23 | 山东金马工业集团机械锻造厂 | A kind of system of processing and processing method of iron skill floral leaf |
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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: 20150319 |
|
| 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: 20150319 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. |