Adjustable textile thread tension excessively-tight automatic power-off protector
An automatic power-off, textile thread technology, applied in textiles, textiles and papermaking, looms, etc., can solve the problem of no special protector for stuck wires, etc., to increase safety and reliability, increase applicability, and increase functions. sexual effect
Active Publication Date: 2021-03-16
宁波智正伟盈信息科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the shortcoming in the prior art that there is no special protector for thread jamming, and propose an adjustable textile thread tension automatic power-off protector
Method used
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[0022] 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.
[0023] refer to Figure 1-4 , an adjustable textile thread tension automatic power-off protector, including two shell plates 1, the two shell plates 1 are centered and rotated respectively inserted with a control shaft 2 and an adjustment shaft 3, and the control shaft 2 and the adjustment shaft 3 One end between the two shell plates 1 is fixedly installed with a tension detection plate 4, the end of the control shaft 2 away from the tension detection plate 4 is fixedly installed with a conductive plate 5, and one shell plate 1 far away from the adjustment axis 3 is close to the conductive plate 5 Two brushes 6 are symmetrically installed on one side of the tension d...
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The invention discloses an adjustable textile thread tension excessively-tight automatic power-off protector. The adjustable textile thread tension excessively-tight automatic power-off protector comprises two shell plates, a control shaft and an adjusting shaft are rotatably inserted in the middles of the two shell plates in a penetrating mode correspondingly, and tension detection plates are fixedly installed at the ends, located between the two shell plates, of the control shaft and the adjusting shaft correspondingly; and a conductive plate is fixedly installed at the end, away from the tension detection plates, of the control shaft, and two electric brushes are symmetrically installed on the side, close to the conductive plate, of the shell plate away from the adjusting shaft. The tension detection plates and a tension wheel rotate through tension increase of cotton threads and drive the conductive plate to rotate, so that the conductive plate and the electric brushes are separated, automatic power-off protection is achieved when tension is excessively tight, the rotating resistance is changed through adjustment of a rubber nut and a ball ring, the applicability is improved, reverse rotation after power off is avoided through a torsion pawl, and the safety and the reliability of the protector are improved.
Description
technical field [0001] The invention relates to the textile field, in particular to an adjustable textile thread tension automatic power-off protector. Background technique [0002] With the improvement of the quality of life, clothing, bedding and other skin-friendly materials are woven with high-quality cotton thread. During the weaving process, the cotton thread needs to pass through the wire wheel and the roller to release the wire, so that the cotton thread can enter the textile at a constant speed and orderly. Weaving is carried out in the equipment. Therefore, the cotton thread cannot be broken during the weaving process, otherwise it will affect the quality of the textile, and the cotton thread will suddenly increase the tension of the cotton thread if it is stuck in the mechanical parts, causing the cotton thread to be broken due to force. affect the quality of textiles. [0003] The existing cotton thread protection is usually protected by an automatic tension reg...
Claims
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Login to View More IPC IPC(8): D03D51/18D04B35/10
CPCD03D51/18D04B35/10
Inventor 刘金三
Owner 宁波智正伟盈信息科技有限公司