A stretching device for dty fabrics
A fabric and equipment technology, applied in the field of DTY fabric texturing equipment, can solve the problems of uneven product quality, affecting the mechanical properties of wire drawing, insufficient fluffy strength, etc., and achieves the effect of compact device structure, small impact, and enhanced fluffy performance.
Active Publication Date: 2021-07-09
苏州扬越高新材料有限公司
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Problems solved by technology
[0003] During the false twisting process of the fabric, the stretching strength is very important. If the stretching strength is small, the fabric will not be fluffy enough after false twisting. If the stretching strength is too high, the fabric will be broken. The difference is that in summer and winter, the temperature difference Larger, it will affect the mechanical properties of wire drawing. If the strength cannot be adjusted in time, the product quality will be uneven. Most of the existing devices are fixed and cannot be adjusted conveniently and quickly to meet production needs. Therefore, we propose a method using Stretching equipment for DTY fabrics
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1~4 , a kind of stretching equipment for DTY fabrics, comprising a substrate 1, a discharge wheel 2 is arranged on the right side of the top of the substrate 1, a fabric 3 is wound on the discharge wheel 2, a fixed pulley is arranged on the substrate 1, and the fabric 3 is carried out by the fixed pulley For traction, the base plate 1 is provided with a driving wheel 4 and a driven wheel 5, and the driving wheel 4 is coaxially connected with...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The invention discloses a texturing device for DTY fabrics in the technical field of fabric texturing. Wheel and driven wheel, the base plate is provided with a pressure wheel, the center of the pressure wheel is set with a pressure wheel rotating shaft, the pressure wheel rotating shaft is fixedly connected with the limit slider, and the limit slider is sleeved on the limit rod , the limit sliders are rotatably connected with two sets of support rods, the two sets of support rods are respectively rotatably connected with the screw sliders, and the two sets of screw sliders are respectively interactively sleeved on the first screw rod and the second screw rod. On the screw rod, the first screw rod is fixedly connected to the second screw rod, the first screw rod is fixedly connected to the hand wheel, the top left center of the base plate is provided with a material guide wheel, and the bottom end of the base plate is right A take-up wheel is set on the side, which is convenient to quickly adjust the tensile strength. The combination of horizontal and vertical pressing makes the fluffy ability of DTY better.
Description
technical field [0001] The invention relates to the technical field of fabric texturing, in particular to a texturing device for DTY fabrics. Background technique [0002] The detailed difference between DTY and FDY is that the difference in drafting speed when the fibers are bundled leads to the difference in the process. The difference between DTY and FDY is that there is an additional process of false twisting. , the fabric is twisted in a certain direction, and the silk is still straight when it is wound, but it will shrink and become fluffy when it is relaxed. While FDY is in a relaxed state, there is no contraction; [0003] During the false twisting process of the fabric, the stretching strength is very important. If the stretching strength is small, the fabric will not be fluffy enough after false twisting. If the stretching strength is too high, the fabric will be broken. The difference is that in summer and winter, the temperature difference Larger, it will affec...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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IPC IPC(8): D06C3/06
CPCD06C3/06
Inventor魏丰
Owner苏州扬越高新材料有限公司