A traction device for polyester steel wire filter weaving

Abstract

The invention discloses a traction device for braiding a polyester steel wire filter screen. The traction device comprises a supporting frame, wherein sliding blocks are mounted at left and right ends of the supporting frame; racks are mounted at upper and lower ends of the sliding blocks; through holes are uniformly formed in the front end of the supporting frame; positioning nuts are mounted on the sliding blocks; positioning groups are symmetrically mounted at left and right parts of the supporting frame; each positioning group comprises a positioning unit; the positioning units are vertically symmetrically mounted on the supporting frame. The traction device for braiding the polyester steel wire filter screen has the advantages of reasonable structural design, convenience for utilization and the like; guidance for polyester yarns is realized, and the braiding quality of the filter screen is guaranteed; the processing efficiency of the filter screen is improved, and the production cost is reduced; meanwhile, the polyester yarns are positioned and tightly clamped through the positioning units, and the polyester yarns are convenient to feed, so that a lot of manpower and material resources are saved.

Description

technical field [0001] The invention relates to the technical field of a traction device for weaving a polyester steel wire filter net, in particular to a traction device for weaving a polyester steel wire filter net. Background technique [0002] With the development of the times, the filter manufacturing industry has achieved unprecedented development. my country's filter manufacturing industry, after long-term development, has become more and more specialized, with higher and higher technological content, and more intense competition. Therefore, every enterprise must improve its own production technology in order to be competitive in the market. [0003] In the manufacturing process of the filter screen, it is necessary to pull the raw material polyester yarn of the filter screen to the weaving machine. At present, the market is basically guided by ordinary traction wheels. Although this traction method is convenient to use, the polyester yarn is During the process of t...

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Problems solved by technology

[0003] In the manufacturing process of the filter screen, it is necessary to pull the raw material polyester yarn of the filter screen to the weaving machine. At present, the market is basically guided by ordinary traction wheels. Although this traction method is convenient to use, the polyester yarn is During the process of traction and installation on the weaving machine, due to the high strength of polyester filaments, it is difficult to control the tension of polyester filaments, which seriously affects the processing efficiency of the filter.

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