CN203862848U - Vehicle frame longitudinal beam flexibility stamping production die - Google Patents
Vehicle frame longitudinal beam flexibility stamping production die Download PDFInfo
- Publication number
- CN203862848U CN203862848U CN201420265040.4U CN201420265040U CN203862848U CN 203862848 U CN203862848 U CN 203862848U CN 201420265040 U CN201420265040 U CN 201420265040U CN 203862848 U CN203862848 U CN 203862848U
- Authority
- CN
- China
- Prior art keywords
- die
- insert
- plate
- longitudinal beam
- holding pad
- Prior art date
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000000049 pigment Substances 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 5
- 238000007493 shaping process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Abstract
The utility model relates to the technical field of vehicles, in particular to a vehicle frame longitudinal beam flexibility stamping production die. According to the vehicle frame longitudinal beam flexibility stamping production die, an adjusting plate is placed on one side of a lower bottom plate, a die plate insert is placed in a first die fixing base and is fixed through a T-shaped nut, a guiding module is placed in the middle of the lower bottom plate, the guiding module is connected with a pigment plate insert, the bottom of a material pressing plate insert is connected with a material pressing plate, the material pressing plate insert and the material pressing plate are arranged in a second die fixing base, an upper bottom plate is connected with a first terrace die fixing base and a second terrace die fixing base which are fixed through a guiding pin, and a terrace die insert in the lower bottom plate is placed in the first terrace die fixing base and is connected through a fixed pin. The vehicle frame longitudinal beam flexibility stamping production die is simple in structure, the die number can be greatly reduced, one-time investment is reduced, using is easy, the structure is compact, functions are complete, and flexibility is high.
Description
Technical field
The utility model relates to a kind of mould, relates in particular to a kind of longitudinal beam of automobile frame flexibility punching production mould.
Background technology
Longitudinal beam is stamping parts maximum on automobile, nearly 12 meters of maximum length.Due to longitudinal beam be the longest on automobile, material is thicker again, intensity is high stamping parts again, so the blanking power and the shaping bending force that bear during punch process are also larger.At present, production longeron kind is many, but its complex structure safeguard inconvenience, and its output is not high.
Summary of the invention
The technical problems to be solved in the utility model is: at present, production longeron kind is many, but its complex structure safeguard inconvenience, and its output is not high, and a kind of longitudinal beam of automobile frame flexibility punching production mould is provided.
In order to overcome the defect existing in background technology, the utility model solves the technical scheme that its technical problem adopts: this longitudinal beam of automobile frame flexibility punching production mould comprises upper plate and lower shoe, in lower shoe, be provided with punch insert, rationed marketing, regulate backing plate, T-shaped nut, die holder one, die plate insert, guide runner, holding pad is inserted, holding pad and die holder two, described adjustable plate is placed in a side of lower shoe, die plate insert is placed in die holder one, and fixed by T-shaped nut, oriented module is placed in lower shoe centre position, oriented module connects pigment plate and inserts, holding pad connects holding pad bottom inserting, holding pad is inserted and holding pad is placed in die holder two, on described upper plate, connect punch holder one and punch holder two, punch holder one and punch holder two are fixed by pilot pin, and the punch insert in described lower shoe is placed in punch holder one, by rationed marketing, connects.
The beneficial effects of the utility model are: this longitudinal beam of automobile frame flexibility punching production mould simple in structure, can greatly reduce number of molds, and reduce one-time investment, and also easy to use, its compact conformation, function is complete, and flexibility is large.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Wherein: 1, upper plate, 2, punch insert, 3, rationed marketing, 4, punch holder one, 5, pilot pin, 6, punch holder two, 7, adjustable plate, 8, T-shaped nut, 9, die holder one, 10, die plate insert, 11, guide runner, 12, holding pad inserts, 13, holding pad, 14, die holder two, 15, lower shoe.
The specific embodiment
Fig. 1 is structural representation of the present utility model, figure comprises upper plate 1 and lower shoe 15, in lower shoe 15, be provided with punch insert 2, rationed marketing 3, regulate backing plate 7, T-shaped nut 8, die holder 1, die plate insert 10, guide runner 11, holding pad inserts 12, holding pad 13 and die holder 2 14, described adjustable plate 7 is placed in a side of lower shoe 15, die plate insert 10 is placed in die holder 1, and fixing by T-shaped nut 8, oriented module 11 is placed in lower shoe 15 centre positions, oriented module 11 connects pigment plate and inserts 12, holding pad 12 bottoms of inserting connect holding pads 13, holding pad insert 12 and holding pad 13 be placed in die holder 2 14, on described upper plate 1, connect punch holder 1 and punch holder 26, punch holder 1 and punch holder 26 are fixed by pilot pin 5, and the punch insert 2 in described lower shoe 15 is placed in punch holder 1, by rationed marketing 3, connects.
Longitudinal beam is first by shearing in process, then blanking rushes fabrication hole, then punching, finally carries out press shaping die.This mould structure is mainly used in the press shaping die of longitudinal beam, between whole little mould and installing plate, adopt alignment pin location, this structure greatly reduces mould manufacturing expense and manufacturing cycle, punch and matrix holder laterally has T-shaped groove, by regulating the thickness of backing plate to meet the production of different cross sectional dimensions longitudinal beams.
This longitudinal beam of automobile frame flexibility punching production mould simple in structure, can greatly reduce number of molds, reduces one-time investment, and easy to use, its compact conformation, and function is complete, and flexibility is large.
Claims (1)
1. a longitudinal beam of automobile frame flexibility punching production mould, comprise upper plate (1) and lower shoe (15), it is characterized in that: in described lower shoe (15), be provided with punch insert (2), rationed marketing (3), regulate backing plate (7), T-shaped nut (8), die holder one (9), die plate insert (10), guide runner (11), holding pad insert (12), holding pad (13) and die holder two (14), described adjustable plate (7) is placed in a side of lower shoe (15), die plate insert (10) is placed in die holder one (9), and fixing by T-shaped nut (8), oriented module (11) is placed in lower shoe (15) centre position, oriented module (11) connects pigment plate insert (12), holding pad (12) bottom of inserting connects holding pad (13), holding pad is inserted (12) and holding pad (13) is placed in die holder two (14), upper punch holder one (4) and the punch holder two (6) of connecting of described upper plate (1), punch holder one (4) and punch holder two (6) are fixing by pilot pin (5), punch insert (2) in described lower shoe (15) is placed in punch holder one (4), by rationed marketing (3), connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265040.4U CN203862848U (en) | 2014-05-23 | 2014-05-23 | Vehicle frame longitudinal beam flexibility stamping production die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265040.4U CN203862848U (en) | 2014-05-23 | 2014-05-23 | Vehicle frame longitudinal beam flexibility stamping production die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862848U true CN203862848U (en) | 2014-10-08 |
Family
ID=51643838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420265040.4U Expired - Fee Related CN203862848U (en) | 2014-05-23 | 2014-05-23 | Vehicle frame longitudinal beam flexibility stamping production die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186080A (en) * | 2017-07-20 | 2017-09-22 | 辽宁陕汽金玺装备制造有限公司 | Car aluminum magnesium alloy longeron cold roll forming mould and its moulding process |
| CN108188217A (en) * | 2017-12-21 | 2018-06-22 | 西安交通大学 | The symmetrical double roller clamping flexible bending building mortion and technique of cargo vehicle longeron |
-
2014
- 2014-05-23 CN CN201420265040.4U patent/CN203862848U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186080A (en) * | 2017-07-20 | 2017-09-22 | 辽宁陕汽金玺装备制造有限公司 | Car aluminum magnesium alloy longeron cold roll forming mould and its moulding process |
| CN108188217A (en) * | 2017-12-21 | 2018-06-22 | 西安交通大学 | The symmetrical double roller clamping flexible bending building mortion and technique of cargo vehicle longeron |
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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 |
Granted publication date: 20141008 Termination date: 20150523 |
|
| EXPY | Termination of patent right or utility model |