CN203390066U - Die for processing internal longitudinal beams at top of automobile - Google Patents
Die for processing internal longitudinal beams at top of automobile Download PDFInfo
- Publication number
- CN203390066U CN203390066U CN201320452283.4U CN201320452283U CN203390066U CN 203390066 U CN203390066 U CN 203390066U CN 201320452283 U CN201320452283 U CN 201320452283U CN 203390066 U CN203390066 U CN 203390066U
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- Prior art keywords
- die
- mould
- curring
- punch press
- trimming
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- Expired - Lifetime
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Abstract
A die for processing internal longitudinal beams at the top of an automobile comprises a blanking die, a die frame A and a die frame B. The die frame A is arranged on a punch press A, and a left part forming die, a left part trimming die, a right part trimming die and a right part forming die are sequentially arranged on the die frame A. The die frame B is arranged on a punch press B, and a left part flanging and shaping die, a left part and right part punching die and a right part flanging and shaping die are sequentially arranged on the die frame B. The die for processing the internal longitudinal beams is reasonable in structure and convenient to operate; can reduce the number of the punch presses, improve production efficiency and reduce production cost; is applied to the processing field of automobile accessories.
Description
Technical field
The utility model relates to the manufacture field of car accessories, relates in particular to the mould of processing automobile top interior beam.
Background technology
Front portion of car body two side roof part interior beams are originally by blanking die (left and right part shares), shaping mould, trimming die, curring and sizing die, perforating die and are stamped to form, five punch presses of five processes needs.Along with the develop rapidly of car industry, particularly the expansion of household small-size automobile market and cost decline are cost-saving in the urgent need to the requirement of ，Ge great main engine plants, reduce cost of goods manufactured.Mould that the top interior beam of old technique is made is many, equipment needed thereby quantity mainly with and operative employee's quantity many, but production efficiency is not high, has virtually increased production cost.
Summary of the invention
The purpose of this utility model is to provide the mould of a kind of processing automobile top interior beam, and this mould structure is reasonable, easy to operate, can reduce punch press quantity, enhances productivity, and reduces production costs.
The utility model is achieved in that the mould of processing automobile top interior beam, comprise blanking die, mould bases A, mould bases B, it is characterized in that: on punch press A, be provided with and on mould bases A, be disposed with left shaping mould, left trimming die, right trimming die, right shaping mould; On punch press B, be provided with and on mould bases B, be disposed with left curring and sizing die, left and right part perforating die, right curring and sizing die.
Left shaping mould described in the utility model and right shaping mould are symmetrical arranged, and structure is identical with size.
Left trimming die described in the utility model and right trimming die are symmetrical arranged, and structure is identical with size.
Left curring and sizing die described in the utility model and right curring and sizing die are symmetrical arranged, and structure is identical with size.
The utility model is rational in infrastructure, easy to operate, can reduce punch press quantity, enhances productivity, and reduces production costs.
Accompanying drawing explanation
Fig. 1 is moulding trimming die structural representation in the utility model;
Fig. 2 is flanging and restriking perforating die structural representation in the utility model;
In figure 1, mould bases A, 2, left shaping mould, 3, left trimming die, 4, right trimming die, 5, right shaping mould, 6, punch press A, 7, mould bases B, 8, left curring and sizing die, 9, left and right part perforating die, 10, right curring and sizing die, 11, punch press B.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
With reference to accompanying drawing, the mould of processing automobile top interior beam, comprises blanking die, mould bases A1, mould bases B7, it is characterized in that: on punch press A6, be provided with and on mould bases A1, be disposed with left shaping mould 2, left trimming die 3, right trimming die 4, right shaping mould 5; On punch press B11, be provided with and on mould bases B7, be disposed with left curring and sizing die 8, left and right part perforating die 9, right curring and sizing die 10.Described left shaping mould 2 is symmetrical arranged with right shaping mould 5, and structure is identical with size.Described left trimming die 3 is symmetrical arranged with right trimming die 4, and structure is identical with size.Described left curring and sizing die 8 is symmetrical arranged with right curring and sizing die 10, and structure is identical with size.During concrete enforcement, there are following steps: 1) on blanking punch press, with blanking die, carry out blanking; 2) semi-finished product that two blankings got off are placed on respectively on upper left shaping mould of punch press A and right shaping mould, carry out moulding, and the left and right semi-finished product after moulding are put into respectively on corresponding left trimming die and right trimming die, carry out deburring; 3) the left and right semi-finished product after deburring are placed on respectively on left the curring and sizing die and right curring and sizing die on punch press B, carry out flanging and restriking, the left and right semi-finished product after flanging and restriking are carried out to punching to the left and right part perforating die being combined in the middle of putting into.The utility model mainly provides two pairs of multi-station molds: moulding trimming die, flanging and restriking perforating die.Moulding in former operation, deburring are combined into an operation and on punch press A, complete, flanging and restriking, punching are combined into an operation and on punch press B, complete.First set mould punching semi-finished product are out by punching in manual mode feeding to the second mold.The manufacturing process of these two pairs of moulds is as follows: first punch die, still by old processes, is directly processed at CNC by product data.The die cavity of moulding, deburring adopts same pair of mould bases while assembling, the die cavity of flanging and restriking, punching adopts same pair of mould bases while assembling, and these two pairs of moulds are all that left and right part shares mould.The quantity and the floor space that have reduced punch press, reduced operator, reduced workman's labour intensity.
Claims (4)
1. the mould of processing automobile top interior beam, comprise blanking die, mould bases A(1), mould bases B(7), it is characterized in that: punch press A(6), be provided with mould bases A(1) on be disposed with left shaping mould (2), left trimming die (3), right trimming die (4), right shaping mould (5); Punch press B(11) on, be provided with mould bases B(7) on be disposed with left curring and sizing die (8), left and right part perforating die (9), right curring and sizing die (10).
2. the mould of processing automobile according to claim 1 top interior beam, is characterized in that: described left shaping mould (2) is symmetrical arranged with right shaping mould (5), and structure is identical with size.
3. the mould of processing automobile according to claim 1 top interior beam, is characterized in that: described left trimming die (3) is symmetrical arranged with right trimming die (4), and structure is identical with size.
4. the mould of processing automobile according to claim 1 top interior beam, is characterized in that: described left curring and sizing die (8) is symmetrical arranged with right curring and sizing die (10), and structure is identical with size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320452283.4U CN203390066U (en) | 2013-07-29 | 2013-07-29 | Die for processing internal longitudinal beams at top of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320452283.4U CN203390066U (en) | 2013-07-29 | 2013-07-29 | Die for processing internal longitudinal beams at top of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390066U true CN203390066U (en) | 2014-01-15 |
Family
ID=49901628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320452283.4U Expired - Lifetime CN203390066U (en) | 2013-07-29 | 2013-07-29 | Die for processing internal longitudinal beams at top of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390066U (en) |
-
2013
- 2013-07-29 CN CN201320452283.4U patent/CN203390066U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUADA AUTOMOTIVE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIANGSU HUADA AUTOMOBILE ACCESSORY MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 214500 Huada automobile Polytron Technologies Inc, No. 51, Ping Jiang Road, Taizhou, Jiangsu, Jingjiang Patentee after: HUADA AUTOMOTIVE TECHNOLOGY Co.,Ltd. Address before: 214500 Jiangsu Huada Auto Parts Manufacturing Co., Ltd., 51, Ping Jiang Road, Jingjiang, Jiangsu, Taizhou Patentee before: JIANGSU HUADA AUTO PARTS MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
|
| CX01 | Expiry of patent term |