Grey cloth deviation rectification roll shaft
A technology of correction rollers and roller shafts, which is applied in the field of roller shafts, can solve the problems of textile machinery jamming, vibration, gray cloth deviation from the transmission path, etc., and achieve the effect of overcoming the deviation on the transmission path
Inactive Publication Date: 2013-04-03
SUZHOU HONGMAO TEXTILE
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Problems solved by technology
[0003] When textile machinery produces gray cloth or processes gray cloth, considering the design purpose of saving land as much as possible, it will use multiple pairs of guide rollers to transfer the gray cloth. The guide rollers will vibrate after normal mechanical wear. Vibration will cause the gray cloth to deviate from the transmission path. This deviation will become more obvious as the gray cloth increases. When the gray cloth deviates to a certain extent, it will cause the entire textile machine to be stuck.
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[0017] Below in conjunction with accompanying drawing and embodiment the present invention is further described:
[0018] In this example, see figure 1 , figure 2 with Figure 4 The gray cloth correcting roller shaft includes a roller shaft 100, the roller shaft 100 is fixed on the roller shaft support, and a plurality of deviation correcting pulleys 300 in close contact are arranged on the roller shaft 100. A detection device 340, a driver for driving the deviation correction pulley 300 is arranged on the deviation correction pulley 300 or the roller shaft 100, the rotation speed detection device 340 and the driver are electrically connected with a control module (not shown), the The control module monitors the rotation speeds of the deviation correction pulleys 300 through the rotation speed detection device 340, and when the rotation speeds of the deviation correction pulleys 300 are inconsistent, the rotation speed and the cumulative number of rotations of the deviation...
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The invention provides a grey cloth deviation rectification roll shaft, wherein the roll shaft is fixedly arranged on a roll shaft supporting seat; multiple deviation rectification pulleys in close contact are arranged on the roll shaft; a rotation speed detection device is arranged in each deviation rectification pulley or in the roll shaft; a driver for driving each deviation rectification pulleys is arranged on each deviation rectification pulley or on the roll shaft; the rotation speed detection devices and the drivers are electrically connected with a control module; the control module monitors the rotation speed of each deviation rectification pulley through the rotation speed detection device; and when the rotation speeds of the deviation rectification pulleys are inconsistent, the rotation speeds and the accumulated turning numbers of the deviation rectification pulleys are kept consistent through control on the drivers. With the adoption of the grey cloth deviation rectification roll shaft, when the rotation speeds of the deviation rectification pulleys are inconsistent, the transmission speed and the length of each part of grey cloth are kept consistent through the setting of the drivers of the deviation rectification pulleys; and in such a way, the problem that the grey cloth deviates from a transmission path is effectively solved.
Description
technical field [0001] The invention relates to the field of textile machinery equipment, in particular, a roller shaft for correcting gray cloth deviation. Background technique [0002] Textile machinery is usually classified according to the production process, including: spinning equipment, weaving equipment, printing and dyeing equipment, finishing equipment, chemical fiber spinning equipment, reeling equipment and non-woven fabric equipment. Spinning equipment is divided into two categories: processing short fibers and processing long fibers. Cotton and cotton-type chemical fibers belong to short fibers, while wool, hemp, silk and their blended chemical fibers belong to long fibers. The processing procedures of the two types of fibers are different, and the equipment cannot be used universally, but the design principles of some machines are similar. Even if the same type of equipment, the structure of the machine is similar, but due to the different properties of the...
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): B65H23/038
Inventor 蔡海堤
Owner SUZHOU HONGMAO TEXTILE