Pressure quenching and tempering integrated machine tool for thin-wall annular parts

A ring-shaped part, quenching and tempering technology, which is applied in the field of thin-walled ring-shaped parts press-quenching-tempering integrated machine tools, can solve the problem of reducing the holding force of thin-walled ring parts to the mandrel, high maintenance cost of the mandrel, and technical process. Lengthening and other issues can be achieved to save storage and transportation costs, reduce maintenance costs, and increase safety performance

Inactive Publication Date: 2017-07-28
GANZHOU QUNXING ROBOT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the serious wear and tear on the shape-limited mandrel of the existing mold press quenching machine tool after the quenching of the thin-walled annular parts, the maintenance cost of the mandrel is relatively high; quenching and tempering are processed by different machine tools, which lengthens the process flow and reduces storage and transportation costs Increased shortcomings, the technical problem to be solved by the present invention is to provide a press quenching

Method used

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  • Pressure quenching and tempering integrated machine tool for thin-wall annular parts
  • Pressure quenching and tempering integrated machine tool for thin-wall annular parts
  • Pressure quenching and tempering integrated machine tool for thin-wall annular parts

Examples

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Embodiment 1

[0034] An integrated press quenching and tempering machine tool for thin-walled ring parts, such as Figure 1-Figure 5 As shown, it includes frame 1, upper mold 2, upper mold slider 23, lower mold 3, guide rail 4, upper mold lifting assembly 5, liquid spray ring 6, liquid spray ring slider 66, tempering heating sensor 7 , tempering transformer assembly 8, liquid spray ring lifting assembly 9, quenching heating assembly 10, upper mold rotating drive assembly and lower mold rotating driving assembly; lower mold 3, guide rail 4, upper mold lifting assembly 5 and quenching heating assembly 10 Installed on the frame 1 through bolt connection; the quenching heating assembly 10 includes a quenching heating sensor lifting assembly 101, a quenching transformer assembly 102, a quenching heating inductor 103, a quenching heating tray 104, a motor III 105 and a coupling II 106, and the quenching The heating inductor lifting assembly 101 is installed on the frame 1 through bolt connection,...

Embodiment 2

[0038] An integrated press quenching and tempering machine tool for thin-walled ring parts, such as Figure 1-Figure 6 As shown, it includes frame 1, upper mold 2, upper mold slider 23, lower mold 3, guide rail 4, upper mold lifting assembly 5, liquid spray ring 6, liquid spray ring slider 66, tempering heating sensor 7 , Tempering and variable pressure assembly 8, liquid spray ring lifting assembly 9, quenching heating assembly 10, feeding manipulator 11, six-axis manipulator 12, unloading manipulator 13, laser sensor 14, high-pressure air gun 15, machine tool shell 16, conveyor 17. Liquid storage cooling cycle assembly 18 and control cabinet assembly 19; lower mold 3, guide rail 4, upper mold lifting assembly 5, quenching heating assembly 10, feeding manipulator 11, six-axis manipulator 12, unloading manipulator 13 and machine tool shell 16 are installed on the frame 1 through bolt connection, the upper mold slider 23 is set on the guide rail 4, the upper mold lifting assemb...

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Abstract

The invention relates to a press quenching machine tool, in particular to an integrated press quenching and tempering machine tool for thin-walled annular parts; Fire machine tool, the machine tool can realize the effect of small wear of the parts on the mandrel, perfect waterproof measures, and automatic loading and unloading; the machine tool includes upper mold, lower mold, upper mold lifting assembly, liquid spray ring, liquid spray ring slider, return The fire heating sensor and the liquid spray ring lifting assembly, etc.; the lower mold, the upper mold lifting assembly and the liquid spray ring lifting assembly are all installed on the frame, the liquid spray ring slider is connected with the liquid spray ring lifting assembly, and the liquid spray ring slider A liquid spray ring and a tempering heating sensor are installed on it; the present invention overcomes the shortcomings of the existing machine tool that the shape-limited mandrel is severely worn after the parts are quenched, and the quenching and tempering must be processed separately, and achieves integrated heating and quenching. Integrate with the tempering process, the wear of the mandrel is small, and the effect of automatic loading and unloading is perfect with waterproof measures.

Description

technical field [0001] The invention relates to a press-quenching machine tool, in particular to an integrated press-quenching-tempering machine tool for thin-walled annular parts. Background technique [0002] Quenching distortion is the most common problem in the heat treatment process. For mass-produced parts, controlling quenching distortion is an effective means to improve the internal quality and service life of the product. The use of molded quenching technology is a direct and effective measure to prevent quenching distortion and improve the pass rate. Distortion trend, modify the structure and shape of the shape-limited mold, apply it to the quenching system, and finally realize that different types of press quenching machine tools can meet the requirements of the minimum quenching distortion and the highest quenching quality for different products. [0003] In order to reduce the quenching distortion of thin-walled annular parts during press quenching, it is necess...

Claims

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Application Information

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IPC IPC(8): C21D1/673C21D9/40
CPCC21D1/673C21D9/40
Inventor 黄朝志杜功建钟国红赖宁荣赖荣华
Owner GANZHOU QUNXING ROBOT
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