Hardware centerless grinding equipment

Abstract

The invention discloses hardware centerless grinding equipment. The hardware centerless grinding equipment comprises a cylindrical grinding device, a first clamping device, a second clamping device, asecond clamping device and a detection device, wherein the first clamping device is arranged at the feeding position and used for clamping and conveying hardware, the second clamping device is arranged at the discharging position and used for clamping and conveying the hardware, the detection device is used for detecting the outer diameter and the roundness of the ground hardware, the first clamping device is provided with a first feeding belt and a second feeding belt as well as a first clamping assembly used for clamping the hardware, and the second clamping device is provided with a thirdfeeding belt, a fourth feeding belt, a second clamping assembly used for clamping the hardware and a cleaning assembly used for cleaning the surface of the hardware. According to the hardware centerless grinding equipment, the problem of jumping in the grinding process of a long hardware workpiece is solved, and the roundness and the outer diameter of the hardware workpiece are both detected.

Description

technical field [0001] The invention relates to the technical field of hardware processing, in particular to a centerless grinding equipment for hardware. Background technique [0002] The existing centerless grinding machine comprises a grinding wheel installed on the grinding wheel shaft, an adjustment wheel installed on the adjustment shaft, a workpiece supporting plate, a grinding wheel corrector, an adjustment wheel corrector and an adjustment wheel frame feed mechanism. During grinding, the workpiece is continuously placed between the grinding wheel, the adjusting wheel and the supporting plate, and is connected with the workpiece on the external material path of the feeding end. The adjusting wheel frame is fed to the suitable grinding position, and the surface of the workpiece is ground when the adjusting wheel and the grinding wheel rotate in the same direction and moves to the discharge end to complete the through grinding. [0003] However, this centerless grindi...

AI Technical Summary

Problems solved by technology

[0003] However, this centerless grinding machine has the following defects in the through-grinding process: 1. In the normal production process, due to the wear of the grinding wheel or the guide wheel, the outer diameter becomes smaller or the threshing is uneven, etc. , spot check measurement can not detect 100% defective products, affecting the overall quality

2. When processing long metal workpieces, the workpiece itself will jump, which will affect the grinding quality

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