A two-mode automatic grinding machine

Abstract

The invention relates to a two-mold automatic grinding device which comprises a base. The base is sequentially provided with a left hanging bracket, a motor and a right hanging bracket from left to right, a transmission gear is connected to the motor, a main gear is meshed with the transmission gear and connected with a main shaft installed on the base through a bearing, a left belt wheel is installed at the lower portion of the main shaft, a right belt wheel is arranged on the just right side of the left belt wheel, and a back belt wheel is arranged behind a zone between the left belt wheel and the right belt wheel; and a belt for achieving transmission connection of the left belt wheel, the right belt wheel and the back belt wheel is arranged among the left belt wheel, the right belt wheel and the back belt wheel. The two-mode automatic grinding treating device is high in automatic degree, and the automatic grinding function can be achieved; and through sliding of a movable key and control over rotation of a long-strip wheel, a grinding wheel can be effectively controlled to perform left-and-right intermittent reciprocating slippage, and therefore the effect of key grinding and machining of the left ends and the right ends of narrow planes on workpieces is achieved.

Description

technical field [0001] The invention relates to a mechanical processing equipment, in particular to a two-mode automatic grinding machine. Background technique [0002] Grinding refers to the processing method of removing excess material on the workpiece with abrasives and abrasive tools. Grinding is one of the most widely used cutting methods. Although most of them have realized the automatic grinding function in the machining mode at present, the function and grinding form of the traditional grinding machine are relatively simple. When the excess material in the middle is relatively large, it is necessary to focus on the left and right ends of the workpiece on the narrow and long plane. However, it is difficult for traditional grinding equipment to achieve focused grinding on the left and right ends of the workpiece in a simple and easy control method. Contents of the invention [0003] Aiming at the defects of the above-mentioned technology, the present invention prop...

AI Technical Summary

Problems solved by technology

Although most of them have realized the automatic grinding function in the machining mode at present, the function and grinding form of the traditional grinding machine are relatively simple. When the excess material in the middle is relatively large, it is necessary to focus on grinding the left and right ends of the workpiece on the narrow and long plane, but it is difficult for traditional grinding equipment to achieve focused grinding on the left and right ends of the workpiece on the narrow and long plane.

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