Efficient grinding device for T-shaped guide rails

Abstract

The invention discloses an efficient grinding device for a T-shaped guide rails. The efficient grinding device comprises a base and sliding rails; a moving frame is arranged above the base; and symmetric side surface grinding devices and symmetric top grinding devices are arranged on the moving frame. With the efficient grinding device, the side surface grinding devices and the top grinding devices are arranged, so that multiple surfaces of the T-shaped guide rails are ground back and forth simultaneously, and the grinding efficiency for the T-shaped guide rails is greatly improved. The efficient grinding device comprises the grinding devices driven by screw rods, and the spatial positions of grinding wheels can be adjusted, so that the device can adapt to different specifications of T-shaped guide rails and has the good practicability. The efficient grinding device comprises chipping grooves and a cleaning device, chippings produced through grinding are collected, and the ground guide rails are cleaned, so that subsequent packaging is facilitated, and the operation environment is protected.

Description

technical field [0001] The invention relates to the field of guide rails, in particular to a high-efficiency grinding device for T-shaped guide rails. Background technique [0002] T-shaped guide rail is a common guide rail, which is widely used in machinery such as elevators. The guide rail is one of the commonly used components in the field of mechanical finishing technology. The guide rail and the slider are used together to realize the relative movement of the two connected parts. The manufacturing process of the guide rail is to manufacture the rail blank guide rail first, and then grind the blank guide rail on the orbit grinder , the existing orbital grinding machine includes a bracket, a motor bracket arranged on the bracket, two motors installed on the motor bracket and two grinding wheels respectively installed on the output shafts of the two motors, and the motor mounting bracket can move horizontally on the bracket When in use, the blank guide rail is installed o...

AI Technical Summary

Problems solved by technology

The guide rail is one of the commonly used components in the field of mechanical finishing technology. The guide rail and the slider are used together to realize the relative movement of the two connected parts. The manufacturing process of the guide rail is to manufacture the rail blank guide rail first, and then grind the blank guide rail on the orbit grinder , the existing orbital grinding machine includes a bracket, a motor bracket arranged on the bracket, two motors installed on the motor bracket and two grinding wheels respectively installed on the output shafts of the two motors, and the motor mounting bracket can move horizontally on the bracket When in use, the blank guide rail is installed on the side of the bracket, and the two grinding wheels are respectively located above and below the bracket, and the two sides of the guide rail are polished at the same time. Since the guide rail needs to be polished on three sides, there are only two grinding wheels in the prior art , so it is necessary to dismantle the guide rail, turn the rail 90 degrees and install it on the bracket here, and use a grinding wheel to grind the other side of the guide rail to realize the grinding of the guide rail. Since the guide rail needs to be disassembled and reinstalled during the process, the whole process It is cumbersome, the grinding efficiency is low, and the secondary installation requires secondary positioning of the guide rail, so it has a great impact on the grinding accuracy of the guide rail

The common grinding platform is often scattered with debris generated by grinding, which affects the working environment and causes the support platform to be uneven. There are debris sticking to the polished guide rail, which is not convenient for subsequent packaging and processing.

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