Warp knitting adjustable tension compensation device
A compensation device and adjustable technology, applied in warp knitting, textile and papermaking, knitting and other directions, can solve the adjustment situation that cannot be measured and recorded with numerical values, the adjustment steps are cumbersome, and the standardization and fine production of warp knitting is difficult. And other issues
Active Publication Date: 2018-10-16
JIANGNAN UNIV
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Problems solved by technology
Due to the need to replace the tension compensation device based on experience, not only the adjustment steps are cumbersome and inefficient, but also the adjustment situation cannot be measured and recorded with numerical values, which brings difficulties to the standardization and refined production of warp knitting.
Method used
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Embodiment Construction
[0018] Specific embodiments of the present invention are described in detail below, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.
[0019] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.
[0020] Such as Figure 1-4 As shown, a warp knitting adjustable tension compensation device includes: tension sheet 1-1, knob shaft 2, knob 4, gear 3, tension rod 5, frame 6; said frame 6 is provided with tension sheet 1 -1, the tension sheet 1-1 is provided with a sawtooth 1-2 and a tension rod 5, the knob shaft 2 is provided with a gear 3, and the gear 3 is connected with the sawtooth 1-1 on the tension sheet 1-1. 2 engagement, the frame 6 is provided with a groove 7, the ...
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The invention discloses a warp knitting adjustable tension compensation device. Tension sheets are arranged on a rack, and saw teeth and tension rods are arranged on the corresponding tension sheets. Gears are arranged on a knob shaft and engaged with the saw teeth on the tension sheets. Grooves are formed in the rack, and a protrusion is arranged at the bottom of each tension sheet and is located in the corresponding groove in the rack. A knob is arranged at one end of the knob shaft and is rotated to drive the knob shaft to rotate, and accordingly the tension sheets are driven through the gears to move front and back on the rack, and length of stress torque is changed. According to the warp knitting adjustable tension compensation device, the length of the tension sheets of the device is adjusted by adjusting the knob of the device, so that work torque of the compensation device is changed, and tension compensation capacity of warp is adjusted. By the adjustable design, the warp in different process states of different yarns can be subjected to target adjustment conveniently and quickly, the device meets development requirements of the present warp knitting industry, and certain contributions are made for diversification of raw materials of the warp knitting industry and diversification of products.
Description
Technical field: [0001] The invention belongs to the field of warp knitting tension adjustment, in particular to an adjustable warp knitting tension compensation device. Background technique: [0002] In the process of warp knitting, due to the difference between the amount of yarn required and the amount of yarn fed when forming a loop, the tension of the warp yarn will fluctuate. Excessive tension fluctuations will easily cause yarn breakage and uneven coils. In modern warp knitting production, a yarn tension compensation device is installed on the yarn path from the yarn unwinding from the warp beam to the yarn guide needle, which can ease the sudden change in tension during the loop forming process, reduce yarn breakage, and improve the cloth surface. the quality of. The current tension compensation device generally consists of a tension element and a tension rod. One end of the tension element is fixed on the frame through a connecting piece, and the other end is fixed...
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): D04B27/12
CPCD04B27/12
Inventor 缪旭红蒋高明万爱兰马丕波陈晴张灵婕
Owner JIANGNAN UNIV