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Full-automatic rack vertical quenching and horizontal tempering equipment

A fully automatic, vertical technology, applied in the direction of quenching device, heat treatment equipment, furnace type, etc., can solve the problems of low efficiency, large distortion, poor working environment, etc., to reduce production costs, improve service life, and save space Effect

Active Publication Date: 2020-05-19
WUHAN HEATKING MACHINE ELECTRICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional heat treatment method for racks has large distortion, low efficiency, and poor working environment.

Method used

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  • Full-automatic rack vertical quenching and horizontal tempering equipment
  • Full-automatic rack vertical quenching and horizontal tempering equipment
  • Full-automatic rack vertical quenching and horizontal tempering equipment

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Experimental program
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Embodiment Construction

[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments to facilitate a clear understanding of the present invention, but they do not limit the present invention.

[0041] Such as Figure 1-5As shown, the present invention includes a vertical quenching machine tool 1, a horizontal tempering machine tool 2, and an external transport mechanism 3; Surface positioning part 14, rotating spindle part 15, upper top part 16, quenching load part; the horizontal tempering machine tool 2 includes a horizontal bed part 21, a tempering guide push rod part 22, a tempering pushing part 23, Active discharging part 24, stepping and unloading part 25, and tempering load part; the external handling mechanism includes a robot handling part 31, a feeding conveyor 32, a loading tooth surface positioning part 33, and a code scanning fixed tooth surface part 34 ; It also includes electrical numerical control system...

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Abstract

The invention discloses full-automatic rack vertical quenching and horizontal tempering equipment and relates to the technical field of heat treatment machining equipment. The equipment comprises a vertical quenching machine tool, a horizontal tempering machine tool and an external carrying mechanism; the vertical quenching machine tool comprises a vertical machine body part, a sliding plate lifting part, a displacement tracking part, a machine tool tooth surface positioning part, a rotating main shaft part, an upper center part and a quenching load part; the horizontal tempering machine toolcomprises a horizontal machine body part, a tempering guide push rod part, a tempering pushing part, an active discharge part, a stepping blanking part and a tempering load part; and the equipment further comprises an electrical numerical control system, a power supply control system and a cooling system. The multi-functional integrated design can be realized for a rack in multiple stations of feeding storage, tooth surface positioning, workpiece two-dimensional code scanning, robot feeding and discharging carrying, vertical scanning quenching, horizontal scanning tempering, stepping discharging mechanisms and the like, unmanned operation is realized, and the equipment can be connected with client previous and next work procedures on line, and is high in full automation degree.

Description

technical field [0001] The invention belongs to the technical field of heat treatment processing equipment, and in particular relates to a fully automatic rack vertical quenching and horizontal tempering equipment. Background technique [0002] The rack is a key part in the automotive industry, especially the rack teeth must have excellent wear resistance, but also have high resistance to contact fatigue and bending fatigue. The quality of the rack is directly related to the entire The service life of the equipment. The quality of the rack depends largely on the rack material and its heat treatment process. The rotating pinion of the automobile steering gear drives the rack, and the rack generates reciprocating linear motion through the meshing of the teeth. Therefore, each tooth surface of the rack and each tooth surface of the gear generate contact friction force, and the rack teeth are required to have certain The hardening and strengthening of the rack makes the rack h...

Claims

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Application Information

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IPC IPC(8): C21D1/667C21D1/10C21D9/32
CPCC21D1/10C21D1/667C21D9/0062C21D9/32Y02P10/25
Inventor 杜熊谢文武
Owner WUHAN HEATKING MACHINE ELECTRICAL EQUIP
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