Large-length reciprocating transmission mechanism

Abstract

The invention discloses a large-length reciprocating transmission mechanism which comprises a device box body, a dust collector bin is arranged in the device box body, a hose is arranged on the outersurface of one side of the dust collector bin, a three-way air pipe is arranged on the outer surface of the lower end of the hose, and a reciprocating transmission mechanism is arranged on the outer surface of one side of the three-way air pipe; a fixed side plate is arranged on the outer surface of one side of the reciprocating transmission mechanism, a dust suction plate and a filter screen arearranged on the outer surface of the lower end of the three-way air pipe, the dust suction plate is located on one side of the filter screen, and a fixed support is arranged on the outer surface of the lower end of the device box body. The large-length reciprocating transmission mechanism is simple and compact in structure, easy to manufacture, reliable in work, large in transmission length, reliable in work, stable and adjustable in speed, stable in transmission, free of noise, small in overall dimension, small in complex end point outer side space requirement, convenient to maintain and capable of bringing better use prospects.

Description

technical field [0001] The invention relates to the field of reciprocating transmission mechanisms, in particular to a large-length reciprocating transmission mechanism. Background technique [0002] The transmission distance of linear reciprocating motion mechanism is short, the transmission load is large, it is difficult to obtain uniform motion or other arbitrary motion laws, the transmission is not stable, the impact and vibration are large, the transmission efficiency is low, the working speed is generally very low, and it is only suitable for small power Transmission, manufacturing and installation precision requirements are high, the transmission noise is large when the precision is low, and there is no overload protection effect, but axial force will be generated in the transmission, the outer dimension is large, and the friction belt transmission has elastic sliding, so it cannot be used Indexing system; friction is easy to electrify, so it is not suitable for use i...

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Problems solved by technology

[0002] The transmission distance of linear reciprocating motion mechanism is short, the transmission load is large, it is difficult to obtain uniform motion or other arbitrary motion laws, the transmission is not stable, the impact and vibration are large, the transmission efficiency is low, the working speed is generally very low, and it is only suitable for small power Transmission, manufacturing and installation precision requirements are high, the transmission noise is large when the precision is low, and there is no overload protection effect, but axial force will be generated in the transmission, the outer dimension is large, and the friction belt transmission has elastic sliding, so it cannot be used Indexing system; friction is easy to generate electricity, so it is not suitable for use in flammable and explosive occasions; shafts and bearings are stressed, the life of the transmission belt is short, the degree of automation is insufficient, the response speed is slow, and the efficiency is low.

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