Barrel-shaped material clamping device achieving grinding and scrap removal

A barrel-shaped object and clamping technology, applied in the direction of grinding/polishing safety devices, machine tools designed for grinding the rotating surface of workpieces, grinding machines, etc., can solve the problems that debris cannot be removed in time, uneven grinding, etc., and achieve grinding Uniform, even sanding effect
CN107900801AActive Publication Date: 2018-04-13CHONGQING YIZHICHI MACHINERY
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
CHONGQING YIZHICHI MACHINERY
Publication Date
2018-04-13

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Abstract

The invention discloses a barrel-shaped material clamping device achieving grinding and scrap removal, and belongs to the technical field of metal product equipment machines. The barrel-shaped material clamping device comprises a clamping piece, a grinding part, a scrap collection cavity and a bottom plate. The clamping piece comprises a connecting column provided with a through hole, a cooperation portion provided with a cavity and moving feet provided with pipelines. Clamp grooves are formed in the side face of the cooperation portion. The base portions of the moving feet are mounted on theclamp grooves. The moving feet rotate outwards to stretch out. Telescopic clamp jaws are arranged on the outer sides of the ends of the moving feet. A ventilating system is formed by the through hole,the cavity and the pipelines, the through hole is connected with a fan through an externally-arranged air pipe, and air outlets of the pipelines are located at the ends of the moving feet and on theinner side of a barrel-shaped material. The grinding part comprises a grinding wheel, a center shaft and power equipment. The power equipment enables the center shaft to drive the grinding wheel to rotate, the grinding wheel grinds the inner wall of the barrel-shaped material, meanwhile, the grinding wheel can vertically move up and down, and the grinding area is enlarged. Therefore, grinding scraps fall into the scrap collection cavity after being blown by air, reutilization is facilitated, and the barrel-shaped material clamping device is suitable for the metal clamping grinding process.
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Description

technical field

[0001] The invention relates to the technical field of metal product equipment machinery, in particular to a barrel-shaped device for grinding and removing chips. Background technique

[0002] During the processing of mechanical workpieces, it is usually necessary to grind the workpieces. The existing mechanical grinding method usually puts the workpiece in the abrasive, drives the workpiece to rotate through the rotating shaft, and grinds the workpiece by friction between the workpiece and the abrasive. However, the rotating direction of the rotating shaft is mostly fixed, and the grinding of the workpiece is not uniform, which affects the grinding. Effect.

[0003] Chinese patent CN205858503U provides a kind of grinding equipment, including a frame, a swing seat is installed on the frame, a stirring main shaft is installed on the swing seat, a part fixture is provided at the lower end of the stirring main shaft, and an abrasive barrel and an abrasive barre...

Claims

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