CN204234573U - The mould of car door stiffener assembly part - Google Patents
The mould of car door stiffener assembly part Download PDFInfo
- Publication number
- CN204234573U CN204234573U CN201420599569.XU CN201420599569U CN204234573U CN 204234573 U CN204234573 U CN 204234573U CN 201420599569 U CN201420599569 U CN 201420599569U CN 204234573 U CN204234573 U CN 204234573U
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- CN
- China
- Prior art keywords
- patrix
- die
- mould
- car door
- die shoe
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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 relates to a kind of mould of car door stiffener assembly part, comprise upper bolster and die shoe, upper bolster sets gradually drawing die, the first patrix edge iron block, the first patrix flange cutter block, the second patrix flange cutter block, the second patrix edge iron block and the 3rd patrix flange cutter block, die shoe is provided with the drawing punch corresponding with drawing die, the deburring punch corresponding with the first patrix edge iron block.Die shoe is provided with drawing die holding pad, and this drawing die holding pad is arranged on drawing punch side, is positioned at below drawing die simultaneously, simultaneously with the mating reaction of drawing die.The surface of upper bolster and die shoe is all covered with TD coating.Compared with prior art, the utility model has the advantages such as production efficiency is high, maintenance cost is low.
Description
Technical field
The utility model relates to a kind of auto parts and components production mould, especially relates to a kind of mould of car door stiffener assembly part.
Background technology
Car door stiffener needs high-quality quality guarantee as the component of body of a motor car key, but as the stiffener of welding assembly, because it is for the important function of the overall fastness of vehicle body and security, therefore also there is a higher requirement to the quality of stiffener welding assembly part.The efficiency that current most stiffener mould is produced is not high, and die life is short.
Need to carry out the operations such as drawing, deburring, flange in general car door stiffener assembly part production process, need three jig frequencies during production, manufacturing cost is high, and the manufacturing cycle is long, and production efficiency is not high.
Because car door stiffener is different from the positions such as automotive lock stiffener, roof panel to structure and requirement of strength thereof, therefore the position part such as processing vapor lock stiffener, roof panel mould and be not suitable in the manufacture of car door stiffener assembly part.
Utility model content
The purpose of this utility model is exactly provide the mould of the car door stiffener assembly part that a kind of production efficiency is high, cost is low to overcome defect that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of mould of car door stiffener assembly part, comprise upper bolster and die shoe, described upper bolster sets gradually drawing die, the first patrix edge iron block, the first patrix flange cutter block, the second patrix flange cutter block, the second patrix edge iron block and the 3rd patrix flange cutter block
Described die shoe is provided with the drawing punch corresponding with drawing die, the deburring punch corresponding with the first patrix edge iron block.
Described die shoe is also provided with drawing die holding pad, and this drawing die holding pad is arranged on drawing punch side, is positioned at below drawing die simultaneously, simultaneously with the mating reaction of drawing die.
Described die shoe is provided with punch corresponding with the first patrix flange cutter block, the second patrix flange cutter block, the second patrix edge iron block and the 3rd patrix flange cutter block respectively.
Described upper bolster and the surface of die shoe are all covered with TD coating.
Described upper bolster and the shut height of die shoe are 782mm.
Drawing, deburring, flange three process are merged into a procedure and are produced by this mould respectively, during use, put on this process mould die shoe by the plate of a upper operation or half-finished parts, with the pressure pressure of regulation, just become semi-finished product.
Compared with prior art, the utility model has the following advantages:
1, efficiency improves: because the utility model only can complete drawing, deburring, flange three process by 1 jig frequency, thus improve the production efficiency of 40%;
2, mold repair cost is low: owing to make use of TD technology, makes the mold use life-span improve 8 times.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
A kind of mould of car door stiffener assembly part, as shown in Figure 1, comprise upper bolster 11 and die shoe 10, upper bolster 11 sets gradually drawing die 3, first patrix edge iron block 4, first patrix flange cutter block 6, second patrix flange cutter block 7, second patrix edge iron block 8 and the 3rd patrix flange cutter block 9, die shoe 10 is provided with the drawing punch 2 corresponding with drawing die 3, the deburring punch 5 corresponding with the first patrix edge iron block 4.Die shoe 10 is provided with drawing die holding pad 1, and this drawing die holding pad 1 is arranged on drawing punch 2 side, is positioned at below drawing die 3 simultaneously, simultaneously with drawing die 3 mating reaction.Die shoe 10 is provided with punch corresponding with the first patrix flange cutter block 6, second patrix flange cutter block 7, second patrix edge iron block 8 and the 3rd patrix flange cutter block 9 respectively.
Upper bolster 11 is all covered with TD coating with the surface of die shoe 10.Upper bolster 11 is 782mm with the shut height of die shoe 10.
Drawing, deburring, flange three process are merged into a procedure and are produced by this mould respectively, during use, put on this process mould die shoe by the plate of a upper operation or half-finished parts, with the pressure pressure of regulation, just become semi-finished product.
Above-mentioned is can understand for ease of those skilled in the art and use utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.
Claims (5)
1. a mould for car door stiffener assembly part, comprises upper bolster (11) and die shoe (10), it is characterized in that,
Described upper bolster (11) sets gradually drawing die (3), the first patrix edge iron block (4), the first patrix flange cutter block (6), the second patrix flange cutter block (7), the second patrix edge iron block (8) and the 3rd patrix flange cutter block (9)
Described die shoe (10) is provided with the drawing punch (2) corresponding with drawing die (3), the deburring punch (5) corresponding with the first patrix edge iron block (4).
2. the mould of a kind of car door stiffener assembly part according to claim 1, it is characterized in that, described die shoe (10) is provided with drawing die holding pad (1), this drawing die holding pad (1) is arranged on drawing punch (2) side, be positioned at drawing die (3) below, simultaneously with drawing die (3) mating reaction simultaneously.
3. the mould of a kind of car door stiffener assembly part according to claim 1, it is characterized in that, described die shoe (10) is also provided with punch corresponding with the first patrix flange cutter block (6), the second patrix flange cutter block (7), the second patrix edge iron block (8) and the 3rd patrix flange cutter block (9) respectively.
4. the mould of a kind of car door stiffener assembly part according to claim 1, is characterized in that, described upper bolster (11) is all covered with TD coating with the surface of die shoe (10).
5. the mould of a kind of car door stiffener assembly part according to claim 1, is characterized in that, described upper bolster (11) is 782mm with the shut height of die shoe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420599569.XU CN204234573U (en) | 2014-10-16 | 2014-10-16 | The mould of car door stiffener assembly part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420599569.XU CN204234573U (en) | 2014-10-16 | 2014-10-16 | The mould of car door stiffener assembly part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234573U true CN204234573U (en) | 2015-04-01 |
Family
ID=52764125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420599569.XU Expired - Fee Related CN204234573U (en) | 2014-10-16 | 2014-10-16 | The mould of car door stiffener assembly part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511535A (en) * | 2014-10-16 | 2015-04-15 | 上海众大汽车配件有限公司 | Mould of automobile door reinforcing plate assembly component |
-
2014
- 2014-10-16 CN CN201420599569.XU patent/CN204234573U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104511535A (en) * | 2014-10-16 | 2015-04-15 | 上海众大汽车配件有限公司 | Mould of automobile door reinforcing plate assembly component |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20181016 |