Light rail support keyway processing equipment and processing method

Abstract

The invention discloses light rail support keyway processing equipment and a processing method thereof. The equipment is mainly composed of a pedestal, a horizontal sliding table assembly, which is arranged on the pedestal and moves along the X-axis in a straight line, a longitudinal sliding table assembly, which is arranged on the pedestal and moves along the Y-axis in a straight line, and a PLC control table arranged on the pedestal; wherein the horizontal sliding table assembly comprises a horizontal slide rail, a power head member, and a transmission mechanism I, the power head member comprises a power head body, a milling cutter, a transmission mechanism II, and a transmission mechanism III, and the longitudinal slide table assembly comprises a longitudinal slide rail, a sliding table, a transmission mechanism IV, a revolving workbench, and a work tool clamp. The processing method mainly comprises the steps of clamping, tool setting, milling, steering, position changing, milling, and detection. Compared to the prior art, the equipment has the advantages of small size, little occupied space, and high automation degree; moreover, the work strength for workers and the required operators are both reduced, thus the light rail support keyway processing efficiency is improved, the cost is saved, and the equipment is suitable for massive production on a plurality of machines at the same time.

Description

technical field [0001] The invention belongs to the field of milling of special workpieces, and relates to a keyway processing equipment and a processing method of a light rail support. Background technique [0002] my country's large and medium-sized cities are vigorously developing rail transit. In the process of rail transit construction, light rail supports are important parts with a huge demand. At present, there is a very prominent problem in the processing of light rail support keyways, which seriously restricts Follow the progress of the project. [0003] Multiple keyways need to be processed on the light rail support. Restricted by factors such as the shape, size and processing position of the support, companies usually use planers to process keyways one by one. However, the efficiency of the planer is low, and the keyway of a light rail support is completed Processing took 4 hours. In order to improve the processing capacity, the enterprise had to increase the numb...

AI Technical Summary

Problems solved by technology

[0003] Multiple keyways need to be processed on the light rail support. Restricted by factors such as the shape, size and processing position of the support, companies usually use planers to process keyways one by one. However, the efficiency of the planer is low, and the keyway of a light rail support is completed Processing took 4 hours. In order to improve the processing capacity, the enterprise had to increase the number of equipment, which caused the problems of large area of ​​equipment, large number of workers, and increased cost of keyway processing; The switching and indexing of the seat are all realized by manually turning the corresponding handle. During the processing of each groove, it is necessary to stop several times to detect the processing size. The degree of automation is low, the labor intensity is high, and the processing takes a long time.

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