Automatic processing machine of erhu tube

Abstract

The invention discloses an automatic processing machine of an erhu tube. The automatic processing machine comprises a work table, and a sliding plate unit, a vertical compression unit, a hexagonal locating plate, a molding cutter, a main motor, a servo motor and a draught hood shell which are arranged based on the work table, wherein the sliding plate unit, the vertical compression unit and the hexagonal locating plate are used for loading the erhu tube to be processed, compressing the erhu tube and enabling the erhu tube to shift back and forth relative to the molding cutter; the molding cutter is arranged a working platform in a locating way and is driven to rotate by the main motor; the hexagonal locating plate is driven to rotate along with the molding cutter by the servo motor; the draught hood shell is arranged at the outer side of the part where the molding cutter is connected with the erhu tube, is in a wrapping shape and is externally connected with an air pump; the work table is internally provided with an electric control circuit and a pneumatic circuit in separate design and capable of driving the air pump, a motor or a cylinder respectively; the working platform is provided with a start button and an emergency stop button. The automatic processing machine is high in automated processing efficiency, low in labor intensity, good in processing quality, high in consistency, small in harm to the health of an operator, easy to operate, easy to master by a common worker, safe and reliable.

Description

technical field [0001] The invention relates to a PLC-controlled automatic special-purpose processing equipment, in particular to an automatic processing equipment for an erhu piano tube. Background technique [0002] The accumulation of thousands of years of Chinese culture has left modern people with rich spiritual and cultural heritage, especially in music, such as chime bells, guzheng, huqin, yangqin, pipa, etc., which have preserved musical instruments for many classic scores left by the ancients. Among the numerous ancient musical instruments mentioned above, Huqin, also known as Erhu, is a folk musical instrument in the north. It began in the Tang Dynasty and has a history of more than one thousand years. It originated from the Korean nationality in the northern part of ancient my country, and it was called "Xiqin" at that time. In the past, it was mainly popular in the middle and lower reaches of the Yangtze River, so it is also called Nanhu. Erhu is a unique stri...

AI Technical Summary

Problems solved by technology

[0004] Traditional piano tubes are all handmade by highly skilled masters. The processing efficiency is low, the cost is high, and the labor intensity is high. In addition, it is difficult to guarantee the processing quality, the processing consistency is poor, and there is a certain reject rate; each hexagonal piano tube can only be processed. Processing one by one, the efficiency is extremely low; in addition, the wood chips processed by the usual manual processing method pollute the environment and endanger the health of workers

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