Motor shaft quenching equipment

Abstract

The invention discloses motor shaft quenching equipment which is characterized by mainly comprising an automatic discharging and charging mechanism, an automatic feeding and discharging mechanism, a pressing and rotating mechanism and a quenching delivery and recovery mechanism, wherein the automatic discharging and charging mechanism comprises a hopper, a linear feeding plate, a feeding motor and a feeding cylinder; the linear feeding plate is arranged under the hopper; the feeding cylinder is connected with the linear feeding plate; the automatic feeding and discharging mechanism consists of a fixed conveying plate, a movable conveying plate and a crank connecting rod system; a quenching tank is arranged at the forefront end of the fixed conveying plate; the movable conveying plate is driven by the crank connecting rod system to be arranged between the linear feeding plate and the fixed conveying plate in an eccentric leapfrog mode, and workpieces are conveyed from the linear feeding plate to the quenching tank of the fixed conveying plate. A series excited machine shaft can be automatically quenched, the labor intensity is reduced, and the production efficiency is improved. Moreover, the quality is stable and reliable, the product yield is improved, and the motor shaft quenching equipment can be applied to large-scale mass production of series excited machine shafts.

Description

technical field [0001] The invention belongs to the technical field of processing machinery and equipment, and relates to a quenching machine, in particular to an automatic series excitation machine that automatically sends the shaft of a series excitation motor to a fixed position, and the quenching machine heats and cools the parts that require heat treatment at both ends. Motor shaft quenching equipment Background technique [0002] During the use of the series motor shaft, the main cause of failure is the wear of the surface and both ends. In the current heat treatment process, most of the ordinary medium and high frequency induction heating machine tools are used. Since there is no relevant semi-automatic or fully automatic quenching equipment on the market, this process can only be carried out manually, and manual operation requires Skilled operators also have the following disadvantages: [0003] A. The production efficiency is low, 1 person / 2000PCS / 8H, which cannot...

AI Technical Summary

Problems solved by technology

In the current heat treatment process, most of them use ordinary medium and high frequency induction heating machine tools. Since there is no relevant semi-automatic or fully automatic quenching equipment on the market, this process can only be carried out manually, and manual operation requires Skilled operators also have the following disadvantages:

[0003] A. The production efficiency is low, 1 person / 2000PCS / 8H, which cannot meet the production needs of large-scale and large-scale motor shafts;

[0004] B. The working environment is harsh and filthy, which affects the physical and mental health of employees;

[0005] C. Manual operation will be affected by factors such as time and environment, resulting in a large difference in quenching hardness, which is not conducive to the stability of product quality

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