Automobile lateral force prevention forming die
A forming mold and anti-side technology, which is applied in the direction of forming tools, manufacturing tools, metal processing equipment, etc., can solve problems such as mold flanging instability, mold fracture, and mold stability that cannot meet production requirements, so as to avoid flanging. Stable, prolong service life, avoid the effect of fracture
Active Publication Date: 2016-08-17
苏州岳众汽车科技有限公司
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Problems solved by technology
[0002] In the existing technology, the flanging mold of the automobile has the phenomenon of lateral force, so it is easy to cause the flanging of the mold to be unstable, and it is easy to break other parts of the mold, so that the stability of the mold cannot meet the production requirements of modern car bodies
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[0022] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0023] In order to achieve the purpose of the present invention, as figure 1 As shown, in one of the embodiments of the present invention, a kind of automobile anti-lateral force molding die is provided, including:
[0024] Upper mold 4, upper mold 4 is provided with die 8 and is used for the guide sleeve 13 of clamping guide, the top of upper mold 4 is provided with upper mold foot 12, and upper mold foot 12 is provided with upper mold press plate 9;
[0025] The lower mold 2 is provided with a molding punch 5 and a guide post 1 matching the guide sleeve 13, the bottom of the lower mold 2 is provided with a lower mold foot 11, and the lower mold foot 11 is provided with a lower mold press plate 10 ;
[0026] The side shaping mechanism includes a patrix flanging cutter block 7, which is arranged on the patrix 4 and is positioned at the outs...
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The invention discloses an automobile lateral force prevention forming die. The automobile lateral force prevention forming die comprises an upper die, a lower die, a lateral shaping mechanism and stop keys, wherein a female die and guide sleeves for die assembly guiding are arranged on the upper die, upper die foot-pads are arranged at the top of the upper die, and an upper die press plate is arranged on the upper die foot-pads; a forming male die and guide posts matched with the guide sleeves are arranged on the lower die, lower die foot-pads are arranged at the bottom of the lower die, and a lower die press plate is arranged on the lower die foot-pads; the lateral shaping mechanism comprises upper die flanging reamer blocks, which are arranged on the upper die and positioned on the outer side of the female die; and the stop keys are arranged on the upper die and positioned on the outer sides of the upper die flanging reamer blocks. Compared with the prior art, the automobile lateral force prevention forming die has the advantages that a plate is placed on the forming male die, the guide posts and the guide sleeves work together to enable the upper die to slide downwards to be closed with the lower die, and when the upper die slides downwards, a lateral force is generated between the female die and the forming male die while the stop keys can eliminate the lateral force, so that the upper die flanging reamer blocks are prevented from instability, other parts of the die are prevented from fractures, and therefore, the service life of the die is prolonged.
Description
technical field [0001] The invention belongs to the field of automobile moulds, and in particular relates to an automobile lateral force prevention forming mould. Background technique [0002] In the prior art, the flanging mold of the automobile has the phenomenon of lateral force, so it is easy to cause the flanging of the mold to be unstable, and it is easy to cause other parts of the mold to break, so that the stability of the mold cannot meet the production requirements of modern car bodies. [0003] Therefore, need badly a kind of automobile anti-lateral force molding die. Contents of the invention [0004] In order to solve the above-mentioned technical problems, the present invention provides an automobile lateral force anti-forming mold. [0005] In order to achieve the above object, technical scheme of the present invention is as follows: [0006] The invention provides an automobile lateral force preventing mold, comprising: [0007] An upper mold, the upper ...
Claims
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IPC IPC(8): B21D37/10B21D37/12
CPCB21D37/10B21D37/12
Inventor 迮恒星陈志超
Owner 苏州岳众汽车科技有限公司