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High-strength vehicle hub pouring die

A casting mold, high-strength technology, applied in the direction of casting molding equipment, casting molds, cores, etc., can solve the problems of increasing the use cost of enterprises and easy wear of molds

Inactive Publication Date: 2021-02-12
湖南省品源机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the traditional hub casting mold is reciprocating, the pouring surface of the mold is easy to wear, causing the mold wall to become thinner and thinner. Once the wear reaches a certain thickness, the entire mold needs to be replaced, which greatly increases the use cost of the enterprise.

Method used

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  • High-strength vehicle hub pouring die
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Embodiment Construction

[0015] Below in conjunction with all accompanying drawings, the present invention will be further described. The preferred embodiment of the present invention is: a high-strength vehicle hub casting mold, which includes a mold body 1, and the pouring surface of the mold body 1 is equidistantly distributed with several inner molds. Concave socket 2, socket 2 is embedded with alloy mold surface 3, the inner side of alloy mold surface 3 shrinks to form embedded columns, embedded columns are embedded in embedded groove 2, and the outer edges of adjacent alloy mold surfaces 3 are in contact with each other , The outer surface of the alloy die surface 3 forms a scour surface. The thickness of the embedded column is 1 / 2 of the thickness of the alloy mold surface 3 .

[0016] The system method of above-mentioned pouring mold is:

[0017] 1) Make the mold body and form the mold body by pouring molten iron;

[0018] 2) Reserve a slot on the cavity wall of the mold;

[0019] 3) Mix ir...

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Abstract

The invention provides a high-strength vehicle hub pouring die. The die comprises a die body, a plurality of inwards-concave embedding grooves are distributed in the pouring face of the die body at equal intervals, alloy die faces are embedded in the embedding grooves, the inner sides of the alloy die faces shrink to form embedding columns, the embedding columns are embedded in the embedding grooves, and the edges of the outer sides of the adjacent alloy die faces make contact with each other. Scouring faces are formed on the outside surfaces of the alloy die faces. The alloy die faces are combined with the die body, so that the scouring resistance of the pouring face of the die body is effectively improved, the overall service life of the die is prolonged, the service life of the improveddie is more than 10 times that of an original die, the production cost of enterprises is greatly saved, a preparation method is simple and convenient, and the use effect is good.

Description

technical field [0001] The invention relates to the technical field of vehicle hub production, in particular to a high-strength casting mold for vehicle hubs. Background technique [0002] When the traditional hub casting mold is reciprocatingly cast, the pouring surface of the mold is easy to wear, causing the mold wall to become thinner and thinner. Once the wear reaches a certain thickness, the entire mold needs to be replaced, which greatly increases the use cost of the enterprise. Contents of the invention [0003] The object of the present invention is to provide a high-strength vehicle hub casting mold with good use effect and convenient operation. [0004] In order to achieve the above object, the technical solution provided by the present invention is: a high-strength vehicle hub casting mold, which includes a mold body, and a number of concave sockets are equidistantly distributed on the pouring surface of the mold body. The alloy mold surface is embedded, the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22C9/28
CPCB22C9/28
Inventor 彭松桂李丽
Owner 湖南省品源机械制造有限公司