Motor shaft bearing guard coreless mill processing device

Abstract

The invention discloses a motor shaft bearing guard coreless mill processing device which comprises an automatic material feeding mechanism, a material conveying mechanism, an automatic material discharging mechanism and a program control system. The automatic material feeding mechanism comprises a hopper, a beeline feeding V-shaped groove and a material ejecting cylinder; the material conveying mechanism comprises a material lifting V-shaped groove, a material conveying cylinder, a material lifting cylinder and a positioning cylinder; the material lifting V-shaped groove is arranged at the left side of the beeline feeding V-shaped groove; the material lifting cylinder is located below the material lifting V-shaped groove; the automatic material discharging mechanism comprises a material claw, first, second and third cylinders respectively used for controlling upward, downward, leftward and rightward motion of the material claw, and a front-and-back clamping cylinder. The motor shaft bearing guard coreless mill processing device is high in degree of automation, can send a series motor shaft to a fixed position for excircle grinding automatically, not only lightens labor intensity and improves the production efficiency, but is also steady and reliable in quality and improves the product percent of pass, meanwhile, is clean in working environment and good for health of operators, and can be applicable for batch production in a large scale of the series motor shafts.

Description

technical field [0001] The invention belongs to the technical field of processing machinery and equipment, and relates to a coreless grinding processing equipment for motor shaft bearings, in particular to a machine that automatically sends the series-excited motor shaft to a fixed position, and uses a coreless grinder to grind both ends of the coreless grinding machine. It is a non-standard equipment for cylindrical grinding of the outer circle of the bearing gear. 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. There is no relevant semi-automatic or fully automatic coreless cylindrical grinding equipment on the market. At present, this process can only be done by manually grinding the workpiece end by end. Manual operation has the following disadvantages: [0003] A. The production efficiency is low, 1 person / 2000PCS / 8H, which cannot meet the production needs of large-scale and lar...

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Problems solved by technology

[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 and personal safety of operating employees;

[0005] C. Manual operation will be affected by factors such as time and environment. Grinding one end at one end will affect the concentricity of the shaft, which is not conducive to the stability of product quality

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