Magnetic suspension cam structure of circular weaving machine

Abstract

The invention discloses a magnetic suspension cam structure of a circular weaving machine. The structure mainly comprises a base (1), a bottom ring (2), a main shaft (3), a magnetic cam (4), a driven belt pulley (5), a synchronous belt (6), a driving belt pulley (7), a magnetic sliding block (8), cam connecting rod mechanisms (9) and magnets (10), wherein the magnetic cam (4) is arranged at the upper end of the main shaft (3); at least 32 groups of cam connecting rod mechanisms (9) are arranged on the upper plane of the bottom ring (2); the movable magnetic sliding block (8) is arranged at one end of the cam connecting rod mechanisms (9); the magnets (10) with the same polarity are arranged on two opposite planes of the magnetic sliding block (8); and at least 32 magnets (10) with the same polarity as the magnetic sliding block (8) are arranged on two parallel surfaces of the rail of the magnetic cam (4). The structure has the advantages of reducing the energy consumption by over 40 percent, greatly reducing the noise of equipment, nearly avoiding the consumption of easily damaged parts and improving the production efficiency by nearly two times.

Description

Technical field: [0001] The invention relates to a circular loom widely used in the plastic weaving industry. Especially a new type of circular loom that uses a magnetic levitation cam. Background technique: [0002] At present, circular looms must complete two movements in the process of weaving cylindrical bag cloth. One is the movement of the shuttle, but the movement of the silk up and down. Since most of the circular looms launched on the market belong to the door ring track and the rotating mechanism , cams, etc. move by rolling or sliding, which has a direct impact on the output of the product. [0003] In the actual production of the previous circular looms, there are the following deficiencies: because the original circular loom’s door ring track, rotating mechanism, cam, etc. move by rolling or sliding, the motion wear is large, the noise is large, the energy consumption is large, Slow speed and large loss of wearing parts. Invention content: [0004] The tech...

AI Technical Summary

Problems solved by technology

[0003] In the actual production of the previous circular looms, there are the following deficiencies: because the original circular loom’s door ring track, rotating mechanism, cam, etc. move by rolling or sliding, the motion wear is large, the noise is large, the energy consumption is large, Slow speed, large loss of wearing parts

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