Sock production device

Abstract

The invention discloses a sock production device. The sock production device comprises a rack, a feeding device, a waste material recovery device, a sewing box, a discharging device and a sock turning device, wherein the feeding device comprises a guide rail, a guiding frame, a guiding box, a feeding box and a first electric motor component; the waste material recovery device comprises a negative air pressure pumping device and a pipeline, the negative air pressure pumping device is arranged on the rack, and one end of the pipeline is connected to the negative air pressure pumping device; the sewing box is fixedly arranged on the rack and is sequentially and fixedly provided with a first sewing head and a second sewing head from left to right; the right end of the rack is fixedly provided with the discharging device, the discharging device is provided with a discharging guide rail, the lower part of the discharging guide rail is provided with a sock guiding pipe, and the sock guiding pipe is provided with the sock turning device. According to the sock production device disclosed by the invention, socks can be automatically turned after the socks are sewed when a seam of a sock point is completely sewed, meanwhile, the situation that waster materials which are generated by the first sewing head, the second sewing head and a sock point cutting mechanism can be collected is realized, the automation degree is high, the working efficiency is increased, and the labor cost is reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of knitting product machinery, in particular to the technical field of a sock seam turning device. 【Background technique】 [0002] In the weaving process of socks, it needs to go through the processes of preparation, weaving, seaming, roller head, dyeing, shaping, packaging and so on. The sock seaming device is a common equipment in textile machinery. The toe part of the sock is sewed after cutting the trim. The toe of the socks coming off the knitting machine is not closed and open, leaving a sewing and shearing allowance, because the socks need to be stretched according to the shape of the foot when worn on the feet, especially the toe of the sock must be ironed. Therefore, the suture of the toe of the sock needs to be soft, beautiful and sufficiently elastic, and the suture strength should be high. The sock seaming device is not only a device specially used for suturing the toe of the sock. [0003] S...

AI Technical Summary

Problems solved by technology

[0004] The traditional seaming device has the following disadvantages: 1. When putting the socks into the guide port of the feeder, the thickness of different socks is different. 2. When sewing and trimming the socks, the thread ends and waste materials are easy to be entangled on the machine head or frame, which cannot be cleaned in time, thus affecting the normal operation of the sewing head device. Running; 3. After the socks are sewn, the thread ends are exposed outside, that is, when the socks are sewn, after the sock ends are sewn by the sewing machine, the socks are all in the reverse state, and these socks must be turned inside out so that the sutures face inward , to enter the next process

At present, all cotton socks in domestic hosiery factories are manually turned over one by one, which makes the production efficiency of socks low and the labor intensity of the operator is high; After trimming and cutting, even after the first stitching, there will inevitably be some uneven sewing fibers that are not completely wrapped in the stitches after stitching and are exposed outside the stitching stitches, which affects the quality of the stitched products

Moreover, in the process of cutting and sewing, waste materials such as fine fiber residues that come off from the sewing material are deposited in the seam tongue, the left and right guide strips, and the gaps between the front and rear feeding brackets and are difficult to clean up.

It will affect the use of equipment, and long-term use will increase the burden on equipment and increase the failure rate of equipment

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