CN202893950U - Trimming die for automobile beam bracket - Google Patents

Trimming die for automobile beam bracket Download PDF

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Publication number
CN202893950U
CN202893950U CN2012205128455U CN201220512845U CN202893950U CN 202893950 U CN202893950 U CN 202893950U CN 2012205128455 U CN2012205128455 U CN 2012205128455U CN 201220512845 U CN201220512845 U CN 201220512845U CN 202893950 U CN202893950 U CN 202893950U
Authority
CN
China
Prior art keywords
cavity
mold core
die core
base plate
beam bracket
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
Application number
CN2012205128455U
Other languages
Chinese (zh)
Inventor
李海华
黄爱明
邹湘京
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Dezhen Industrial Trading Co Ltd
Original Assignee
Shanghai Dezhen Industrial Trading Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Dezhen Industrial Trading Co Ltd filed Critical Shanghai Dezhen Industrial Trading Co Ltd
Priority to CN2012205128455U priority Critical patent/CN202893950U/en
Application granted granted Critical
Publication of CN202893950U publication Critical patent/CN202893950U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a trimming die for an automobile beam bracket. The trimming die comprises a bottom plate and a top plate. A die core component is arranged between the bottom plate and the top plate. A cavity is formed in the die core component, and the shape of the cavity is matched with that of the automobile beam bracket. The automobile beam bracket can be arranged in the cavity. The die core component comprises an upper die core and a lower die core, wherein the upper die core is connected with the top plate; the lower die core is connected with the bottom plate; and the cavity is positioned between the upper and lower die cores. Guide rod positioning holes are formed in the bottom plate and the top plate respectively. A base plate is arranged between the bottom plate and the lower die core. The die is compact in structure and low in construction cost, production time can be saved, the production efficiency of the automobile beam bracket can be improved, and the production cost of the automobile beam bracket is greatly lowered.

Description

A kind of vehicle beam support shaving die
Technical field
The utility model relates to the auto parts mould, relates in particular to a kind of vehicle beam support shaving die.
Background technology
The body of a motor car stamp forming technology is the important component part of auto manufacturing technology, and the each time update of body of a motor car all needs to develop corresponding particular manufacturing craft and increases necessary production line.Therefore in punching production, how to improve stamping production efficiency, reduce production costs, correctly choosing and adopt new equipment, new material, new technology etc. is major subjects in the stamping technology.
As everyone knows, the metalwork of body of a motor car 100% is stamping parts almost, and the update speed of body of a motor car is fast.This has just determined that stamp forming technology not only affects the manufacturing cycle in the exploitation of automobile product, also directly affects cost and product quality.The key of body of a motor car stamp forming technology is Sheet Metal Forming Technology and Tool and Die Technology.The whether reasonable complexity that determines die debugging of Sheet Metal Forming Technology; Design of Dies has determined complexity and the manufacturing management process that mould is made, thereby directly affects die manufacturing cost and cycle.
Although accumulated a large amount of experiences by long-term practice both at home and abroad, formed the rule and methodology that manufactures and designs than system, the appearance of new technology still may bring opportunity for the major transformation of Sheet Metal Forming Technology and Tool and Die Technology.What particularly point out is, the application of computer technology take CAD/CAE/CAM as feature in stamping can not only cause the variation of conventional process flow aspect cycle, cost and quality, and the process imagine that is difficult to realize before some may be become a reality, according to the development trend of present international automobile punching press and Tool and Die Technology, formed comprise Design of Dies and stamping technology modularization, new material and composite punch machining process, computer simulation is stamping and the key subjects such as virtual die trial technology, extraordinary forming technique and technology of die manufacturing.Therefore, Automobile Industry in China wants to stand firm in the new world is changed, and just must conscientiously be studied this.For the vehicle beam support, the ease of use of its shaving die also leaves some room for improvement, and therefore is necessary the structure of vehicle beam support shaving die is improved.
The utility model content
The purpose of this utility model provides a kind of vehicle beam support shaving die.
The utility model is that the technical scheme that its technical problem of solution adopts is,
A kind of vehicle beam support shaving die includes base plate and top board, is provided with the core rod assembly between base plate and the top board, has the cavity that matches with vehicle beam support shape in this core rod assembly, vehicle beam can be propped up to be placed in this cavity.
The core rod assembly includes upper mold core and lower mold core, and upper mold core links to each other with top board, and lower mold core links to each other with base plate, and cavity is between upper mold core and lower mold core.
Be respectively equipped with the guide post locating hole on base plate and the top board.
Be provided with backing plate between base plate and the lower mold core.
The utility model has the advantage of, this mould features compact structure, construction cost is low, can save the production time, promotes the production efficiency of vehicle beam support, and the production cost of vehicle beam support is greatly reduced.
Description of drawings
Fig. 1 is the structural representation of the mould that the utility model proposes.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
As shown in Figure 1, the vehicle beam support shaving die that the utility model proposes includes base plate 1 and top board 2, be provided with the core rod assembly between base plate 1 and the top board 2, have the cavity that matches with vehicle beam support shape in this core rod assembly, vehicle beam can be propped up and be placed in this cavity.
The core rod assembly includes upper mold core 3 and lower mold core 4, and upper mold core 3 links to each other with top board 2, and lower mold core 4 links to each other with base plate 1, and cavity is between upper mold core 3 and lower mold core 4.
Be respectively equipped with guide post locating hole 5 on base plate 1 and the top board 2.
Be provided with backing plate 6 between base plate 1 and the lower mold core 4.
This mould features compact structure, construction cost is low, can save the production time, promotes the production efficiency of vehicle beam support, and the production cost of vehicle beam support is greatly reduced.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (4)

1. a vehicle beam support shaving die includes base plate and top board, it is characterized in that, is provided with the core rod assembly between base plate and the top board, has the cavity that matches with vehicle beam support shape in this core rod assembly, vehicle beam can be propped up to be placed in this cavity.
2. a kind of vehicle beam support shaving die according to claim 1 is characterized in that, the core rod assembly includes upper mold core and lower mold core, and upper mold core links to each other with top board, and lower mold core links to each other with base plate, and cavity is between upper mold core and lower mold core.
3. a kind of novel cross-beam support shaving die according to claim 1 is characterized in that, is respectively equipped with the guide post locating hole on base plate and the top board.
4. a kind of vehicle beam support shaving die according to claim 2 is characterized in that, is provided with backing plate between base plate and the lower mold core.
CN2012205128455U 2012-09-29 2012-09-29 Trimming die for automobile beam bracket Expired - Fee Related CN202893950U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012205128455U CN202893950U (en) 2012-09-29 2012-09-29 Trimming die for automobile beam bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012205128455U CN202893950U (en) 2012-09-29 2012-09-29 Trimming die for automobile beam bracket

Publications (1)

Publication Number Publication Date
CN202893950U true CN202893950U (en) 2013-04-24

Family

ID=48114670

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012205128455U Expired - Fee Related CN202893950U (en) 2012-09-29 2012-09-29 Trimming die for automobile beam bracket

Country Status (1)

Country Link
CN (1) CN202893950U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317001A (en) * 2013-07-15 2013-09-25 驻马店市嵖岈山门业有限公司 Door frame second knife blanking die
CN104959465A (en) * 2015-07-16 2015-10-07 昆山达亚汽车零部件有限公司 Automobile covering part trimming device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317001A (en) * 2013-07-15 2013-09-25 驻马店市嵖岈山门业有限公司 Door frame second knife blanking die
CN103317001B (en) * 2013-07-15 2015-12-16 驻马店市嵖岈山门业有限公司 Door frame second knife blanking die
CN104959465A (en) * 2015-07-16 2015-10-07 昆山达亚汽车零部件有限公司 Automobile covering part trimming device
CN104959465B (en) * 2015-07-16 2017-04-05 昆山达亚汽车零部件有限公司 Automobile covering trimming device

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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: 20130424

Termination date: 20180929