A bearing fixing and cooling integrated device

Abstract

The invention discloses a bearing fixing and cooling integration device. The bearing fixing and cooling integration device comprises a main shaft box, a fixing mechanism and a cooling mechanism, wherein a main shaft is installed in the main shaft box, an installation disc is installed on the main shaft, the fixing mechanism is installed on the installation disc, the cooling mechanism is installed on the main shaft box, the fixing mechanism comprises a fixing rod, a push plate, a push block and an installation plate, the push plate movably sleeves the fixing rod, a first air cylinder is connected with the push plate through a first push rod, a second air cylinder is connected with the fixing rod through a second push rod, the installation plate is arranged in the fixing rod, a bidirectional air cylinder is installed on the installation plate, two sides of the bidirectional air cylinder are respectively provided with a third push rod, two push blocks are symmetrically embedded into the fixed rod, and the push blocks are connected with the third push rods. By adopting the bearing fixing and cooling integration device, a workpiece can be fixed in the axial direction; moreover, the bearing fixing and cooling integration device is suitable for different bearing workpieces in different sizes, high in working efficiency, relatively high in practicability, good in cooling effect, capable of adjusting a water outlet angle and capable of effectively improving the cooling effect.

Description

【Technical field】 [0001] The invention relates to the technical field of bearing processing equipment, in particular to the technical field of a bearing fixing and cooling integrated device. 【Background technique】 [0002] Bearings are components that fix and reduce the friction coefficient of loads during mechanical transmission. It can also be said that when other parts move relative to each other on the shaft, it is used to reduce the friction coefficient in the process of power transmission and keep the center of the shaft fixed. Bearings are an important part of modern mechanical equipment. Its main function is to support the mechanical rotating body to reduce the friction coefficient of the mechanical load during the transmission process of the equipment. According to the different friction properties of moving elements, bearings can be divided into two types: rolling bearings and sliding bearings. Bearings usually require special fixtures to fix the bearings during...

AI Technical Summary

Problems solved by technology

Bearings usually require special fixtures to fix the bearings during processing and grinding, but the existing fixtures have poor fixing effects and cannot adapt to bearings of different sizes. For bearings of different sizes, the fixtures need to be replaced, and the processing efficiency is low. In addition, the bearings are being processed. In order to prevent the workpiece from being damaged due to overheating during grinding, it is usually necessary to water-cool the workpiece to ensure the quality of the product. However, the existing water-cooling device needs to improve the cooling effect on the processed workpiece. Therefore, it is necessary to propose a bearing fixing and cooling integrated device.

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