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A transmission device beneficial to improving the uniformity of the yarn output from the carding machine

A transmission and uniformity technology, applied in transmissions, mechanical equipment, belts/chains/gears, etc., can solve the problems of inconsistent running speed of the sliver drum and easy slippage of the transmission system, and achieve the effect of improving uniformity.

Active Publication Date: 2020-12-11
INNER MONGOLIA KINGDEER CASHMERE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the disadvantage that the transmission system of the BONINO carding machine is easy to slip, which leads to inconsistent running speeds of the delivery cylinders, and to provide a transmission device with reasonable structure design, high transmission efficiency, and is conducive to improving the evenness of the yarn output from the carding machine

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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  • A transmission device beneficial to improving the uniformity of the yarn output from the carding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] figure 1 It is a transmission device of the present invention that is beneficial to improve the evenness of the yarn output from the carding machine. It mainly includes: a continuously variable transmission 1, a speed change device 2, a transmission wheel set 3, a transmission belt 4 and a combing cylinder 5. The stepless transmission The transmission 1 is arranged at the drive output end of the transmission device and connected with the power input device. The continuously variable transmission 1 is connected to the transmission wheel set 3 through the transmission belt 4. The transmission device 2 is movably arranged between the continuously variable transmission 1 and the transmission Between the wheel sets 3 , a carding cylinder 5 is arranged on the outer side of the transmission wheel set 3 and is connected with the carding cylinder 5 in transmission.

[0023] In order to achieve more accurate power transmission, the transmission wheel set 3 includes double sprocke...

Embodiment 2

[0033] The working principle of this embodiment is similar to that of Embodiment 1, the only difference is that when the cashmere blended yarn is spun, the BONINO of the transmission device of the present invention which is beneficial to improve the evenness of the yarn output from the carding machine is adopted. The adjustment method of the speed change device 2 in the headstock of the carding machine is as follows: adjust the tension wheel, adjust the tension wheel 1mm backward toward the rear of the car, and release the pressure of the transmission belt 41 of the speed change wheel on the end of the CVT 1, so that the pressure at the end of the CVT 1 The pressure decreases, the continuously variable transmission 1 performs speed regulation, and the output speed is slightly slower than that of Embodiment 1; the output speeds of the four combing cylinders 5 remain consistent, and no slippage occurs, ensuring evenness of the roving.

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Abstract

The invention provides a transmission device capable of advantageously improving the discharged yarn evenness of a carding machine. The transmission device mainly comprises a stepless speed changer, aspeed changing device, a transmission wheel set, a transmission belt and carding rollers; the stepless speed changer is arranged at the driving outlet end of the transmission device and connected with a power input device; the stepless speed changer is in transmission connection with the transmission wheel set through the transmission belt; the speed changing device is movably arranged between the stepless speed changer and the transmission wheel set; and the outer side of the transmission wheel set is provided with the carding rollers, and the transmission wheel set is in transmission connection with the carding rollers. The transmission device provided by the invention is used for replacing transmission devices inside BONINO carding machine locomotives, the defects that yarn dischargingrollers of the BONINO carding machine locomotives are inconsistent in operation speed, so that yarn is uneven are overcome, the transmission device is simple in structure, low in cost and high in working stability, and the production efficiency can be greatly improved.

Description

technical field [0001] The invention relates to the field of textile equipment, in particular to a transmission device which is beneficial to improving the uniformity of yarn output from a carding machine. Background technique [0002] In the process of woolen spinning, especially woolen spinning, fiber carding needs to be carried out through a carding machine, the purpose is to evenly card bundles, strips, and uneven fibers to achieve a clear wool net, and the carded wool net Entering the delivery cylinder device, the wool net is separated by the operation of the cylinder and sent to the rubbing board to be twisted into roving. In actual production, it is found that the delivery cylinder of the BONINO brand carding machine is installed separately, and there is a variable speed in between. Between the transmission discs, a plurality of pulleys are connected through a V-belt transmission, and the tension of the V-belt is guaranteed by the strong tension pulley of the spring. ...

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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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H37/02
CPCF16H37/02
Inventor 孙喜才李艾芹乔建成王新泉董瑞兰
Owner INNER MONGOLIA KINGDEER CASHMERE