Grinding wheel balancing device of glass rapid edge grinding machine

Abstract

The invention provides a grinding wheel balancing device of a glass rapid edge grinding machine. The grinding wheel balancing device comprises a main support, a spindle motor and a grinding wheel, wherein the main support, the spindle motor and the grinding wheel are installed on the edge grinding machine. The grinding wheel balancing device is characterized in that the grinding wheel is installed at the lower end of a spindle, the spindle is installed in a sliding sleeve in a rotatable mode through a first bearing, the sliding sleeve is arranged in a sleeve fixedly connected with the main support, the sliding sleeve is driven by a height adjusting mechanism installed on the main support to vertically slide and move in the sleeve, the top end of the sliding sleeve is provided with a spline hub in a rotatable mode through a second bearing, a belt wheel is installed on the spline hub and driven by the spindle motor to rotate, the top end of the spindle is provided with a spline shaft arranged in the spline hub, and the spindle motor drives the spindle to rotate through the spline hub. The grinding wheel balancing device has the advantages that the servo motor is used for driving a grinding head to vertically rise and fall and move in the machining process, the grinding head is made to evenly make contact with and abrade glass, and the defects that part of a traditional fixed grinding head is easily abraded, and grooves are formed in the grinding head are overcome.

Description

technical field [0001] The invention relates to a glass processing equipment, in particular to a grinding wheel equalization device of a glass fast edging machine. Background technique [0002] In the horizontal glass edging machine currently on the market, the grinding head for grinding glass is connected to the motor frame through the main shaft. to install. Since the grinding head has a certain amount of wear during processing, and the specific position of the grinding wheel needs to be adjusted for different widths of glass, the motor frame and the girder can be adjusted by sliding forward and backward along the feeding direction. In order to ensure the cutting capacity of the grinding wheel during processing, it is also necessary to generate a constant pressure through the air pressure device to make the grinding wheel squeeze towards the glass. However, the thickness and diameter of the existing grinding wheel are several fixed parameters, so the thickness of the gri...

AI Technical Summary

Problems solved by technology

However, the thickness and diameter of the existing grinding wheel are several fixed parameters, so the thickness of the grinding wheel cannot be completely equal to the thickness of the glass. In most cases, the thickness of the grinding wheel is greater than the thickness of the glass to ensure the glass processing requirements.

Since the grinding wheel itself needs to be worn during processing, after a period of processing and use, the wear within a certain range can easily produce grooves on the grinding surface of the grinding wheel, and the glass is only processed in this groove during long-term processing , so it is easy to cause wear on the glass surface, resulting in a decline in the appearance of the product

At the same time, when processing glass with different thicknesses, it is necessary to smooth the grinding surface of the grinding wheel, otherwise the knife cannot be processed, so it takes a long time to prepare for changing the glass model, which also causes waste of the grinding wheel and indirectly increases The production cost is reduced, so it is necessary to further improve the existing glass edging machine

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