Constant and uniform unwinding device for spiral mesh monofilament tension
A technology of spiral mesh and monofilament, which is applied in the directions of transportation and packaging, delivery of filamentous materials, thin material processing, etc., and can solve problems such as inconsistent tension and different speeds of spiral mesh outlets
Active Publication Date: 2021-11-05
巢湖市同创丝网有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to solve the problem of inconsistency in the tension caused by the inconsistency of the thread outlet speed when the spiral mesh is unwound, and proposes a spiral mesh monofilament tension constant and uniform unwinding device
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[0024] 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.
[0025] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred mechanism or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0026] Such as Fig...
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The invention discloses a spiral net monofilament tension uniform unwinding device, which belongs to the technical field of mechanical manufacturing. A spiral mesh monofilament tension constant and uniform unwinding device, comprising: a bracket, and also includes: a wire storage cylinder movably arranged on the bracket, a first transition guide wheel, a second transition guide wheel, and a guide cylinder. The wire storage The cylinder, the first transition guide wheel, the second transition guide wheel and the guide cylinder are axially parallel to each other and the wire storage cylinder, the first transition guide wheel, the second transition guide wheel and the guide cylinder can all rotate around their own axes. The first transition guide wheel and the second transition guide wheel are interposed between the wire storage tube and the guide tube, and a tension adjustment mechanism is arranged between the first transition guide wheel and the second transition guide wheel. The present invention can make the screw The net monofilament tension is constant, and the wire outlet speed remains consistent, which can be adjusted by itself or actively.
Description
technical field [0001] The invention belongs to the technical field of mechanical manufacturing, and in particular relates to an unwinding device with constant and uniform tension of a spiral net monofilament. Background technique [0002] The spiral mesh monofilament needs to be unwound during use. In the traditional way of use, when the monofilament is unwound, due to the unevenness of the spiral mesh monofilament wound on the wire storage drum, the outermost The spiral mesh monofilament releases longer per unit time, and the spiral mesh line speed on the inner side is smaller, resulting in the length of the spiral mesh monofilament released per unit time being smaller than the length released by the outer spiral mesh monofilament, so it leads to sudden unwinding. Sudden slowness, the wire outlet speed is inconsistent, and the consistency of the monofilament tension during unwinding cannot be guaranteed. Sometimes, due to the monofilament bobbin, the unwinding is not smoot...
Claims
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IPC IPC(8): B65H59/10B65H57/14
CPCB65H57/14B65H59/10B65H2701/31
Inventor 郭松芹司涛刘中伟刘稳超郝建听
Owner 巢湖市同创丝网有限公司