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Assembly type cushion for heat treatment of ring workpieces

An assembled and workpiece technology, applied in heat treatment furnaces, heat treatment equipment, manufacturing tools, etc., can solve the problems of low service life of support plates, achieve the effects of prolonging service life, increasing flow channels, and improving quality

Pending Publication Date: 2020-12-25
溧阳市永恒热处理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem of low service life of the support plate, the application provides a heat treatment assembled cushion for ring-like workpieces

Method used

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  • Assembly type cushion for heat treatment of ring workpieces
  • Assembly type cushion for heat treatment of ring workpieces
  • Assembly type cushion for heat treatment of ring workpieces

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0038] The following is attached Figure 2-4 The application is described in further detail.

[0039] The embodiment of the present application discloses an assembled mat for heat treatment of ring-like workpieces.

[0040] refer to figure 2 , an assembly-type pad for heat treatment of ring-like workpieces, comprising several support plates 1 and several rib plates 2, the plurality of support plates 1 are arranged parallel to each other, in this embodiment, four support plates 1 are provided, and the plurality of rib plates 2 are parallel to each other It is provided that several support plates 1 are fixedly connected through several rib plates 2 .

[0041] refer to image 3 , each support plate 1 includes a support base 11 and two support columns 12, the support columns 12 are fixed on the end of the support base 11, and a placement space 13 for ring workpieces is formed between the support base 11 and the support columns 12. A number of through holes 5 are provided on the...

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PUM

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Abstract

The invention relates to an assembly type cushion for heat treatment of ring workpieces, and belongs to the technical field of heat treatment auxiliary tools. The assembly type cushion comprises a plurality of supporting plates arranged side by side, wherein each supporting plate comprises a supporting base and supporting stand columns fixed to the two ends of the supporting base; a containing space is formed between the supporting base and the supporting stand columns; assembly holes are formed in the supporting stand columns; and at least one rib plate used for connecting the plurality of supporting plates is inserted in the assembly holes. The supporting plates are arranged in an assembly type, heat stress is not likely to be generated at the joints of the supporting stand columns and the supporting bases, the tearing phenomenon at the joints of the supporting stand columns and the supporting bases is reduced, and therefore the service life of the supporting plates is prolonged.

Description

technical field [0001] The present application relates to the technical field of heat treatment auxiliary tooling, in particular to an assembled mat for heat treatment of ring-like workpieces. Background technique [0002] Heat treatment refers to a metal thermal processing process in which materials are heated, kept warm and cooled in a solid state to obtain the desired structure and properties. [0003] related technologies, such as figure 1 As shown, when the ring parts are heat treated, a number of integrally arranged I-shaped spacer support plates 6 are supported between every two adjacent circle parts, and the spacer support plates 6 pass through the support seat 61 and are positioned on the The supporting blocks 62 at both ends of the seat are formed. The supporting seat 61 and the supporting block 62 are welded to each other, and the ring parts are supported by the spacer support plate 6, so that the ring parts can be stacked and placed in the furnace for heat treat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D9/40C21D1/62
CPCC21D9/40C21D9/0025C21D1/62
Inventor 赵小琴
Owner 溧阳市永恒热处理有限公司
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