Warp knitting and printing all-in-one machine

Abstract

The invention discloses a warp knitting and printing all-in-one machine. The warp knitting and printing all-in-one machine comprises a warp knitting device and a rack. The warp knitting device comprises a knitting mechanism capable of knitting yarns in a loop mode and a first pulling roller used for pulling and outputting fabrics knitted by the knitting mechanism. The first pulling roller is rotationally installed on the rack. The warp knitting and printing all-in-one machine further comprises a washing mechanism, a printing and registering mechanism and a heat transfer printing mechanism, wherein the washing mechanism is arranged on one side of the first pulling roller and washes the fabrics pulled and output by the first pulling roller; the printing and registering mechanism combines the washed fabrics with heat transfer paper and makes the washed fabrics be aligned and coincide with patterns printed on the heat transfer paper; the heat transfer printing mechanism conducts heat transfer printing on the combined fabrics and the heat transfer paper so as to complete fabric printing. According to the warp knitting and printing all-in-one machine, the process of fabric printing is significantly simplified, the printing labor time is shortened and the printing efficiency is greatly improved. In addition, the speed of the fabrics can be matched with that of the heat transfer paper, so that tearing of the heat transfer paper and the fabrics is prevented and fabric printing is more accurate.

Description

technical field [0001] The invention relates to fabric printing equipment, in particular to a warp knitting and printing integrated machine for printing fabrics knitted on a warp knitting machine. Background technique [0002] The traditional warp knitting printing process and the equipment used are to weave the fabric through the warp knitting machine, then roll the finished fabric, unwind the rolled fabric and wash it with water to remove the oil, and reprint the washed fabric. Roll, print the pattern on the thermal transfer paper and roll it, send the rolled thermal transfer paper and the rolled fabric to the thermal transfer equipment for thermal transfer, and complete the fabric printing. [0003] This traditional warp knitting printing process and the equipment used have the following defects in the working process: (1) It requires a lot of equipment, the process is more complicated, the connection between each process takes more time, the overall man-hour consumption ...

AI Technical Summary

Problems solved by technology

[0003] This traditional warp knitting printing process and the equipment used have the following defects in the working process: (1) It requires a lot of equipment, the process is more complicated, the connection between each process takes more time, the overall man-hour consumption is large, and the printing efficiency is low ; (2) The fabric entering the thermal transfer equipment is a semi-finished fabric that has undergone a pre-treatment process. The stability of the fabric is good, but for some special fabrics that require high elasticity of the fabric and need to be transferred, it cannot be completed. Accurate transfer; (3) During transfer, the speed of the fabric and the thermal transfer paper is difficult to match, and the paper output speed of the printer exceeds the forward speed of the fabric, which causes the thermal transfer paper and the fabric to be easily torn, making the subsequent thermal transfer printing process Difficult to carry out

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