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Aluminum-coated steel pressure die

A pressure mold, aluminum-clad steel technology, applied in the field of pressure molds, can solve the problems of pressure mold A shortened life, poor wear resistance, short length, etc., to achieve the effect of improving wear resistance, improving wear resistance, and preventing high temperature deformation

Pending Publication Date: 2017-12-26
无锡金宸合环机械装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure of the existing long rod aluminum-clad steel pressure mold is as follows: figure 2 As shown, the pressure mold core A (5) is embedded in one end of the pressure mold A (6). (6) Short life and poor wear resistance

Method used

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  • Aluminum-coated steel pressure die
  • Aluminum-coated steel pressure die

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Embodiment Construction

[0015] Specific embodiments of the present invention are described in detail below, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0016] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0017] Such as figure 1 As shown, an aluminum-clad steel pressure die includes: a pressure die head 1, a pressure die core 2, and a pressure die sleeve 3; a groove is provided in the pressure die head 1; one end of the pressure die sleeve 2 is installed on a pressure die In the groove of the die head 1; the pressure die sleeve 1 is embedded with a pressure die core 2 that runs through the entire pressure die sleeve 1; the pressure die core 3 is formed by at least 3 hard allo...

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Abstract

The invention discloses an aluminum-coated steel pressure die. The aluminum-coated steel pressure die comprises a pressure die head, a pressure die core and a pressure die sleeve. The pressure die head is internally provided with a groove. One end of the pressure die sleeve is mounted in the groove of the pressure die head. The pressure die sleeve is internally provided with a pressure die body. The pressure die core penetrating through the interior of the whole pressure die sleeve is embedded in the pressure die sleeve. The pressure die core is formed by machining at least three hard alloys at a time. The pressure die head is formed by selecting and using heat resistant steel. High-temperature deformation can be effectively prevented, the service life can be prolonged, and wear resistance can be improved. The pressure die core is formed by machining the multiple hard alloys at a time. The wear resistance is greatly improved. The aluminum-coated steel pressure die can generate stable pressure during operating, so that the production speed is increased, and the die replacement frequency is reduced.

Description

Technical field: [0001] The invention relates to a pressure die, in particular to an aluminum-clad steel pressure die. Background technique: [0002] The wire drawing die is the most important tool in the wire processing process. Its main function is to force the wire through the die hole under the action of external force, so that the cross-sectional area of ​​the wire is compressed and deformed to the expected diameter or shape. Whether the design of the wire drawing die is reasonable or not directly affects its service life and the quality of metal wire drawing. The existing pressure dies all need to be improved in terms of wear resistance and service life. [0003] The structure of the existing long rod aluminum-clad steel pressure mold is as follows: figure 2 As shown, the pressure mold core A (5) is embedded in one end of the pressure mold A (6). (6) The service life is shortened and the wear resistance is poor. [0004] The information disclosed in this Background...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21C3/02
CPCB21C3/02
Inventor 方均
Owner 无锡金宸合环机械装备有限公司
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