A Constant Tension Warp Active Release Mechanism

Abstract

The invention discloses a constant-tension automatic warp releasing mechanism. The mechanism comprises a mechanism body, and the mechanism body is composed of an eccentric gear synchronizing shaft, first yarn guiding shafts, synchronizing shaft bearing bases, eccentric gears, yarn clamping lock fixing frame pulling rods, yarn guiding shaft bearing bases, yarn clamping lock fixing frame slide blocks, yarn clamping lock fixing frame guide rails, front columns, fourth yarn guiding shafts, yarn storage fixing beams, middle columns, a yarn clamping lock fixing frame, tension rings, yarn storages, yarn clamping locks, warp discs, third yarn guiding shafts, warp disc fixing beams, back columns and second yarn guiding shafts; the back columns are arranged on one side of the mechanism body, the middle columns are arranged on the two sides of the mechanism body, the front columns are arranged on one sides of the middle columns, and the fourth yarn guiding shafts are arranged on one sides of thefront columns. The automatic warp releasing mechanism has constant tension, is good in stability performance, simple in structure and quite simple in adjustment of the warp drawing length, and provides convenience for people.

Description

technical field [0001] The invention relates to a warp yarn active release mechanism, in particular to a constant tension warp yarn active release mechanism. Background technique [0002] The warp yarn is the strand of yarn running the length of the loom from which the yarn is spun into the lengthwise threads of the fabric, often twisted tighter than the fill yarn. Before weaving, the spun yarn or thread is densely stretched and combed back and forth to make warp yarn or warp thread. The warp used in the carbon fiber knitting machine is a sheet-like tow formed by expanding the carbon fiber tow, generally with a width of 10mm to 20mm and a thickness of about 0.08mm, which is wound on the warp disc, but the existing active warp release mechanism does not have a constant Tension, and poor stability, complex structure, very difficult to adjust the traction length of the warp yarn, which brings invariance to people. Contents of the invention [0003] The object of the present...

AI Technical Summary

Problems solved by technology

The warp used in the carbon fiber knitting machine is a sheet-like tow formed by expanding the carbon fiber tow, generally with a width of 10mm to 20mm and a thickness of about 0.08mm, which is wound on the warp disc, but the existing active warp release mechanism does not have a constant Tension, and poor stability, complex structure, it is very difficult to adjust the traction length of the warp, which brings constant

Images