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A heat treatment process for metal parts

A technology for metal parts and heat treatment equipment, applied in heat treatment furnaces, heat treatment equipment, manufacturing tools, etc., can solve problems affecting the heat treatment effect of metal gears

Active Publication Date: 2021-04-13
贵阳肯纳特精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) When the existing metal gear manufacturing equipment heat-treats metal gears, usually the metal gears to be heat-treated are stacked together, and then the stacked metal gears are directly heat-treated through the existing heat treatment. The surfaces of the metal gears are bonded together, which affects the heat treatment effect of the metal gears;

Method used

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  • A heat treatment process for metal parts
  • A heat treatment process for metal parts
  • A heat treatment process for metal parts

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Embodiment Construction

[0036] In order to make the technical means realized by the present invention, creative features, goals and effects easy to understand, the following combination Figure 1 to Figure 8 , to further elaborate the present invention.

[0037] A heat treatment process for metal parts, the specific heat treatment process is as follows:

[0038] S1. Equipment inspection: check the heat treatment equipment for metal parts before using the heat treatment equipment for metal parts to heat treat metal parts;

[0039] S2. Feeding treatment: After the equipment inspection is completed, adjust the height of the metal parts placed by the hanging device 3. After the height position adjustment is completed, manually put the metal gear to be heat treated on the hanging device 3, and Carry out separate feeding for two adjacent metal gears;

[0040] S3. Heat treatment: after the loading is completed, perform heat treatment on the loaded metal gear;

[0041] S4. Cutting material collection: Aft...

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Abstract

The invention relates to a heat treatment process for metal parts, which comprises a bottom plate, a supporting device and a hanging device. The supporting device is installed on the top of the bottom plate, and the hanging device is installed on the inner side of the supporting device. The heat treatment process for metal parts provided by the present invention can solve the problem that when the existing metal gear manufacturing equipment heat-treats metal gears, the metal gears to be heat-treated are usually stacked together, and then the stacked metal gears are directly stacked through the existing heat treatment. The gears are heat treated, and the surfaces of the stacked metal gears are bonded together, which affects the heat treatment effect of the metal gears. The existing metal gear fixtures usually can only support and fix one kind of metal gear, and heat treat metal gears of different sizes. At the same time, different molds are needed to support and fix the metal gear, so as to improve the production efficiency of the metal gear and other issues.

Description

technical field [0001] The invention relates to the technical field of heat treatment of metal parts, in particular to a heat treatment process of metal parts. Background technique [0002] Heat treatment refers to a method in which metal materials are placed in a certain medium in a solid state by means of heating, heat preservation and cooling, and by changing the metallographic structure and chemical composition of the surface or interior of the material to obtain the required properties. Metal thermal processing technology. When performing heat treatment on metal gears, it is necessary to use fixtures, etc. to support and fix the metal gears, so as to avoid stacking metal gears from affecting the heat treatment results. [0003] Existing metal gear manufacturing equipment often has the following problems when heat-treating metal gears: [0004] (1) When the existing metal gear manufacturing equipment heat-treats metal gears, usually the metal gears to be heat-treated a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C21D9/32
CPCC21D9/0025C21D9/32
Inventor 熊家豪
Owner 贵阳肯纳特精密机械有限公司
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