Self-driven double-guide-wheel device

Abstract

The invention belongs to the technical field of roller grinding, and particularly discloses a self-driven double-guide-wheel device which comprises a guide wheel transverse feeding device, a guide wheel shaft part device and a guide wheel shaft driving device. The guide wheel transverse sliding plate is movably connected with the guide wheel transverse feeding base through an adjusting assembly with a locking function, the guide wheel transverse sliding plate can slide left and right in the width direction of the guide wheel transverse feeding base and be locked and positioned, the guide wheel shaft device comprises a guide wheel shaft, the front end of the guide wheel shaft is sleeved with double guide wheels, and the double guide wheels are driven by a driving motor to rotate. The driving shaft rotates and drives the double guide wheels to rotate through the guide wheel shaft, arc opening and accurate roller outer circle grinding can be conducted on the same grinding machine in a stepping mode, secondary roller clamping is avoided, the roller coaxiality and the finished product quality are improved, the machining efficiency is high, the finished product quality is good, and adjustment, installation, maintenance and use are convenient.

Description

technical field [0001] The invention belongs to the technical field of roller grinding, and specifically discloses a self-driving double guide wheel device. Background technique [0002] Arc or logarithmic curve rollers are often ground by centerless through grinding, and this grinding method requires two processes of open arc and fine grinding on two grinding machines to meet the dimensional accuracy and surface quality requirements of the rollers. , so the quality stability of the roller is poor and the efficiency is low. In order to improve the quality and efficiency of roller processing, it is urgent to design a step-by-step multi-station centerless roller cylindrical grinder with double-station guide wheels for open arc and fine grinding. , The double guide wheels can be rotated and adjusted according to the rollers of different shapes and sizes when grinding the rollers, and can realize online modification, and the structure is simple and the adjustment is convenient. ...

AI Technical Summary

Problems solved by technology

[0002] Arc or logarithmic curve rollers are often ground by centerless through grinding, and this grinding method requires two processes of open arc and fine grinding on two grinding machines to meet the dimensional accuracy and surface quality requirements of the rollers. , so the quality stability of the roller is poor and the efficiency is low. In order to improve the quality and efficiency of roller processing, it is urgent to design a step-by-step multi-station centerless roller cylindrical grinder with double-station guide wheels for open arc and fine grinding. , the double guide wheels can be rotated and adjusted according to the rollers of different shapes and sizes when grinding the rollers, and can realize online modification, and the structure is simple and the adjustment is convenient

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