Dynamic balance automatic servo tensioner

Abstract

The invention discloses a dynamic balance automatic servo tensioner, and relates to the technical field of textile machinery, the dynamic balance automatic servo tensioner comprises a dynamic balance tensioner body, the front surface of the dynamic balance tensioner body is provided with a driving wheel, and the top of the dynamic balance tensioner body is fixedly welded with a mounting plate; a silk thread impurity removing mechanism is arranged on the right side of the dynamic balance tensioner body. Through the design of a guide wheel, a silk thread can penetrate through an inner cavity of a vertical cylinder in advance, a suction fan is controlled to work, air is absorbed from the inner cavity of the vertical cylinder, air flowing force in the inner cavity of the vertical cylinder can be captured through a wind power capturing cover, then a rotating rod is driven to rotate, the outer wall of the silk thread is knocked through a rubber swing strip, and the silk thread is knocked. According to the dynamic balance tensioner, filiform chippings attached to the outer walls of the silk threads are promoted to be separated out and then absorbed and removed by the suction fan, the function of cleaning the silk threads is completed, and the problem that the filiform chippings are extremely prone to being wound on all wheel bodies of the dynamic balance tensioner body is solved.

Description

technical field [0001] The invention relates to a servo tensioner, relates to the field of textile electromechanical technology, in particular to a dynamic balance automatic servo tensioner. Background technique [0002] The servo tensioner is usually defined as a constant tension control tensioner for active wire feeding. The so-called constant tension control for active wire feeding means that the motor of the servo tensioner actively outputs the line speed within the controllable torque speed range, and outputs it The line speed always changes with the change of the line speed of the product being wound, maintaining a relatively fixed speed difference, that is, to achieve the purpose of maintaining the same tension at both ends of the wire. There are following problems at prior art: [0003] 1. The existing dynamic balance servo tensioner does not have the function of cleaning the outer wall of the silk thread, and a large amount of filamentous debris will remain on the ...

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Problems solved by technology

[0003] 1. The existing dynamic balance servo tensioner does not have the function of cleaning the outer wall of the silk thread, and a large amount of filamentous debris will remain on the outer wall of the silk thread. During the working process of the tensioner, the filamentary debris is easily entangled in the tension The gaps of each wheel body of the device affect its normal operation;

[0004] 2. The existing dynamic balance servo tensioner does not have the function of dust-free heat dissipation for the internal servo device. They all use cooling holes to cooperate with fans to dissipate heat. The floating dust from the outside can easily enter the interior of the tensioner and affect the internal components. Safety

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