Shaft-adjusting pipe grinding machine

Abstract

The invention discloses an adjusting shaft type pipe running-in machine and belongs to the field of machining equipment. The adjusting shaft type pipe running-in machine comprises a machine frame and a rotating machine base workpiece adjusting device. Two ends of a rotating machine base are connected to the machine frame, the rotating machine base is connected with a relatively movable U-shaped adjusting base through an adjusting screw, the relative position of the U-shaped adjusting base on the adjusting screw can be adjusted through rotation of the adjusting screw, the U-shaped adjusting base is provided with a motor, an output shaft of the motor is connected with a grinding wheel, the grinding wheel corresponds to a workpiece on the workpiece adjusting device, the workpiece adjusting device is fixed on the machine frame and provided with a turnplate, and the turnplate is provided with a clamping device for the workpiece so that the workpiece corresponds to the grinding wheel. The adjusting shaft type pipe running-in machine is simple to operate; after the pipe workpiece is subject to running-in, the goodness of fit of the joint of the pipe workpiece and a pipe fitting needing connecting is high, the workpiece can be formed by one-time dull polish, and the adjusting shaft type pipe running-in machine saves time and labor and can meet different requirements of pipe fittings with different connection requirements.

Description

technical field [0001] The invention relates to the field of mechanical processing equipment, in particular to an axis-adjusting pipe grinding machine. Background technique [0002] Nowadays, most of the joints between pipe workpieces are polished by hand, not to mention that the accuracy is difficult to guarantee, and it is time-consuming and labor-intensive. However, there are currently existing grinding machines or sanding machines for grinding the joints between pipe workpieces. The structure is complicated, the cost is high, and the operation is inconvenient. Generally, the relative position between the workpiece and the grinding wheel cannot be adjusted, so various grinding of different joints cannot be realized. According to the requirements, it is impossible to frost the pipe fittings of different specifications, and it cannot be polished and shaped at one time, so the economic benefits cannot be realized very well. Contents of the invention [0003] The purpose o...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, most of the joints between pipe workpieces are polished by hand, not to mention that the accuracy is difficult to guarantee, and it is time-consuming and labor-intensive.

However, there are currently existing grinding machines or sanding machines for grinding the joints between pipe workpieces. The structure is complex, the cost is high, and the operation is inconvenient. Generally, the relative position between the workpiece and the grinding wheel cannot be adjusted, so various grinding of different joints cannot be realized. requirements, it is impossible to perform grinding work on pipe fittings of different specifications, and it cannot be polished and shaped at one time, so it cannot achieve economic benefits very well.

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