Multi-shaft same-direction linkage mechanism of main shaft seat

Abstract

The invention discloses a multi-shaft same-direction linkage mechanism of a main shaft seat. The multi-shaft same-direction linkage mechanism comprises a motor assembly, a synchronous belt, an even number of transmission shaft assemblies, first tensioning bearings, transmission shaft synchronous wheels and second tensioning bearings, wherein the motor assembly is provided with a driving motor, and the first tensioning bearings and the second tensioning bearings are used for tensioning the synchronous belt; the number of the transmission shaft assemblies is greater than 10, each transmission shaft assembly is connected with one transmission shaft synchronous wheel, the transmission shaft assemblies in the even number are arranged in rows, thus the transmission shaft synchronous wheels are arranged in rows, two sides of each row of the transmission shaft synchronous wheels are respectively provided with one first tensioning bearing, and one second tensioning bearing is arranged between every two transmission shaft synchronous wheels; the synchronous belt is connected with the motor assembly, the first tensioning bearings, the transmission shaft synchronous wheels and the second tensioning bearings, and the synchronous belt is of a tensioned closed loop structure; transmission shafts of the transmission shaft assemblies are driven to rotate in the same direction through the synchronous belt and the transmission shaft synchronous wheels by the driving motor. By adopting the structure, according to the multi-shaft same-direction linkage mechanism of the main shaft seat, disclosed by the invention, the same-direction rotating consistency of the transmission shafts is good, medium and high speed operation is realized, the noise is low, and the starting and the stopping are smooth and stable.

Description

technical field [0001] The invention relates to the technical field of multi-shaft transmission, in particular to a multi-shaft co-direction linkage mechanism of a main shaft seat. Background technique [0002] In order to improve the efficiency and output of the machine, it is an unchangeable strategic goal to transform from manual semi-automatic equipment to fully automatic equipment. One transmission shaft of manual semi-automatic equipment can no longer meet the working needs of fully automatic equipment, but the linkage of multiple transmission shafts is a difficult point in the field of transmission technology. The existing motor has one transmission shaft or two transmission shafts, the structure is cumbersome, the adjustment is cumbersome, and it occupies a large space; it is even more difficult to realize the transmission of multiple shafts (more than 10) driven by the motor. The existing mechanism is difficult to realize multiple transmission shafts rotating in th...

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Problems solved by technology

[0003] The purpose of the present invention is to disclose the multi-axis and same-direction linkage mechanism of the main shaft seat, which solves the problem that the existing multi-axis and the same-direction linkage mechanism can have fewer transmission shafts at the same time, low efficiency, high noise, no pre-tightening function, and poor consistency. It is not easy to adjust, and the exchangeability of the equipment mechanism is poor

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