Roller path grinding device for high-precision forklift bearing

Abstract

The high-precision forklift bearing raceway grinding device comprises a purification box and a supporting bottom frame, first guide rails are arranged on the two sides of the outer wall of the top of the purification box, a cooling liquid box is slidably connected to the outer walls of the tops of the first guide rails, and a fixing rod is arranged on the outer wall of the top of the cooling liquid box; a liquid spraying disc is arranged at the other end of the fixing rod, connecting rods are arranged on the two sides of the outer wall of the liquid spraying disc, and a second liquid spraying disc is arranged at the other end of each connecting rod. When the roller path grinding device of the high-precision forklift bearing is used for grinding the bearing, the two second liquid spraying discs face a grinding disc and the bearing correspondingly, and the arc-shaped structures of the second liquid spraying discs can just conduct all-directional spraying cooling on the surfaces of the grinding disc and the bearing; waste liquid generated by spraying can enter the liquid inlet through the inclined plane and the arc-shaped guide plate, and then the waste liquid can enter the purification box to be purified and reused, so that the effect of effectively saving resources can be achieved.

Description

technical field [0001] The invention relates to the technical field of bearing processing, in particular to a raceway grinding device of a high-precision forklift bearing. Background technique [0002] Forklift is an industrial handling vehicle, which refers to various wheeled handling vehicles for loading and unloading, stacking and short-distance transportation of palletized goods. The International Organization for Standardization ISO / TC110 is called Industrial Vehicles. It is often used for the transportation of large objects in storage, and is usually driven by fuel engines or batteries. Bearings are an important part of forklifts. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. [0003] For the bearing raceway with complex shape, multiple grinding processes are required, and the superposition of these processes will lead to the increase of grinding heat. Effective co...

AI Technical Summary

Problems solved by technology

[0004] The invention discloses a raceway grinding device for high-precision forklift bearings, which aims to solve the problem in the background art that multiple grinding processes are required for complex-shaped bearing raceways, and the superposition of these processes will lead to an increase in grinding heat. To reduce the grinding heat, at present, a large flow of coolant is supplied to the grinding area to effectively cool the grinding disc and bearings, but the current coolant does not have an effective recycling mechanism, resulting in a large demand for coolant , resulting in a waste of resources and reducing the technical problems of the practicability of the equipment

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