Warp creel that can adjust the distance between warp beams from time to time

Abstract

The invention relates to a beam frame capable of adjusting the distance between beams in real time. The beam frame comprises a base, frame bodies used for supporting the beams, a driving mechanism and a control console. The base is provided with a sliding rail perpendicular to the axes of the beams. The frame bodies include a pair of fixed frame bodies fixedly installed on the base and a plurality of pairs of sliding frame bodies connected with the base in a sliding mode through the sliding rail, and the frame bodies are arranged in the same plane in parallel and have the same height. The output end of the driving mechanism is connected with the sliding frame bodies and used for driving the sliding frame bodies to slide forward and backward in the sliding rail. The driving mechanism is provided with a control signal receiving and transmitting module which is in signal connection with the control console. The control console controls the operation of the driving mechanism through programs. Because the distance between the frame bodies, namely, the distance between the beams, can be controlled in real time when the beam frame operates, the problem that because the thickness of warp on the beams becomes small, the travel length of the warp becomes large is solved, and accordingly the problem that the warp is twisted together is solved.

Description

technical field [0001] The invention relates to a warp creel which can adjust the distance between warp beams from time to time. Background technique [0002] The process of sizing is that the warp yarns on several warp beams are merged into one piece and passed through the slurry. Since the warp yarns are twisted, if the warp yarns have a long stroke during the process of warp yarns being merged into one piece, the warp yarns will be twisted together. The phenomenon affects the sizing effect. During the sizing process, the warp yarn thickness on the warp beam will gradually decrease, and the frame supporting the warp creel frame is fixed during the sizing process, so that the warp yarn stroke will gradually increase with the sizing process, so the sizing process In the middle and later stages of the process, warp yarns are prone to twisting together, which brings certain difficulties to the sizing process. Contents of the invention [0003] The technical problem to be s...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: to overcome the deficiency that the warp yarns are easily twisted together during the warp yarn sizing process in the prior art, and to provide a warp creel that can adjust the distance between the warp beams from time to time

The invention boldly changes the traditional warp beam frame fixedly connected with the base, and boldly changes the sliding connection between the frame body and the base, and controls the driving mechanism to drive the frame bodies close to each other through the control console under the normal operation state of the equipment, which can effectively solve the problem of the traditional warp beam frame During the running process, the warp yarn stroke becomes longer due to the thinning of the warp yarn thickness on the warp beam, thus solving the problem of warp yarn twisting together

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