Beam dyeing sizing machine suitable for dyed sizing production

Abstract

The invention discloses a beam dyeing sizing machine suitable for dyed sizing production, which comprises a winding headstock, a dry leasing device, a tension waxing device, a main drying room, double parallel size vats, a dyed yarn pre-drying room, beam creels and an overall transmission and control system. The beam dyeing sizing machine is characterized in that: the beam creels are in two groups of mobile structures, the mobile beam creels are provided with dragging motors and moving wheel sets, and ground rails of the two groups of beam creels are arranged in a ''7'' shape or ''-'' shape. The beam dyeing sizing machine has the advantages that: 1, two groups of alternated mobile beam creels are adopted, so the production time occupied by frequently hoisting beams up and down is solved, inter-varietal continuous production is realized and the production efficiency is improved; 2, the loose beams can be directly intensively placed on the beam creels of the sizing machine for sizing, and a multifunctional composite chuck is designed, so the clamping and loading problems of multiple loose beams are solved; and 3, by adopting multi-unit synchronous control, piece yarn tension difference between the two size vats due to total warp number difference is solved, and automatic control of tension in each area is realized.

Description

technical field [0001] The invention relates to a sizing machine for warp yarn sizing, in particular to an axial dyeing sizing machine mainly used for the production of yarn-dyed sizing in the textile industry. Background technique [0002] The traditional dyed yarn preparation is to firstly dye the warp yarns by tube dyeing or twist dyeing, then dry them, and then warp them into common warp beams for sizing. There are many processes and the cycle is long. This has just caused the large loss of warp yarn elasticity and the reduction of strength, which affects weaving. Yarn-dyed fabric not only has a variety of patterns and colors, but also has a large proportion of yarn-dyed fibers with different warp yarns; when warp yarns are sizing, in order to avoid cross-coloring of colored yarns in the size tank, sometimes the number of yarns in the two size tanks is very different. , there are requirements for the control of the warp tension difference between the size tanks. In ad...

AI Technical Summary

Problems solved by technology

When one variety is finished, another variety is added, there is frequent lifting and lowering of warp beams, and continuous production is not possible, so the efficiency of ordinary sizing machines is very low

These characteristics of yarn-dyed fabrics make conventional sizing unable to meet the high-quality and efficient production requirements of yarn-dyed fabrics

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