Reverse shaft damping steel belt device of sectional warping machine
A technology of section warping machine and damping steel, which is applied in the direction of reversing machine, other manufacturing equipment/tools, textiles and paper making, etc. It can solve problems such as unbearable sensory experience, achieve moderate tightness, increase contact surface, reduce noise effect
Pending Publication Date: 2021-01-05
江阴市华方新技术科研有限公司
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Problems solved by technology
Friction generates heat and friction produces noise, which is a common sense in physics. This method of providing tension to the yarn by friction between the damping steel belt and the large cage steel ring is unavoidable. This noise is unavoidable when the shaft is inverted under high tension Especially obvious, bringing customers an unbearable sensory experience
[0003] Although it is impossible to fundamentally eliminate the noise, it is our task to reduce the noise as much as possible and keep the friction sound between the damping steel belt and the large cage steel ring within an acceptable range.
Method used
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[0039] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0040] see figure 2 , image 3 , the present invention relates to an inverted shaft damping steel belt device for a section warping machine, which includes a casing 5, on which a large cage steel ring 1 is arranged, and the left and right sides of the large cage steel ring 1 are respectively provided with A steel strip movable end joint 3 and a steel strip fixed end joint 4, a damping steel strip 2 is arranged between the steel strip movable end joint 3 and the steel strip fixed end joint 4, and the damping steel strip 2 is coated on a large cage steel On the circle 1, a connecting plate 6 is arranged on the fixed end joint 4 of the steel belt, a right-angle pressing plate 7 is arranged on the movable end joint 3 of the steel belt, and a chain 8 is arranged on the outer side (back side) of the damping steel belt 2, so that One end of the ch...
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The invention relates to a reverse shaft damping steel belt device of a sectional warping machine. The reverse shaft damping steel belt device comprises a machine box, a large cage steel ring is arranged on the machine box, a steel belt movable end connector and a steel belt fixed end connector are arranged at the left side and the right side of the large cage steel ring respectively, and a damping steel belt is arranged between the steel belt movable end connector and the steel belt fixed end connector. The large cage steel ring is covered with the damping steel belt, a connecting plate is arranged on the steel belt fixed end connector, a right-angle pressing plate is arranged on the steel belt movable end connector, a chain is arranged at the outer side of the damping steel belt, one endof the chain is connected with the connecting plate, and the other end of the chain is connected with the right-angle pressing plate through an adjusting connector. According to the reverse shaft damping steel belt device of the sectional warping machine, the manner that the chain is additionally arranged on the back face of the damping steel belt is adopted, the contact face of the damping steelbelt and the large cage steel ring is increased, local gaps are eliminated, resonance of the steel belt can be destroyed, and the purpose of effectively reducing noise is achieved.
Description
technical field [0001] The invention relates to an inverted shaft damping steel belt device for a section warping machine, which belongs to the technical field of textile machinery. Background technique [0002] In the past, the inverted shaft damping steel belt device of the section warping machine was as follows: figure 1 As shown, it includes large cage steel ring 1, damping steel belt 2, steel belt movable end joint 3 and steel belt fixed end joint 4. Coated on the steel ring 1 at the two ends of the cage, during warping, the movable end joint 3 of the steel belt is lifted upwards, the damping steel belt 2 is relaxed, and a certain gap is maintained with the steel ring 1 of the cage, which does not affect the rotation of the cage; the inverted shaft When the steel belt movable end joint 3 falls downward, the damping steel belt 2 is tightened, and friction occurs in contact with the big cage steel ring 1, preventing the big cage from rotating, thereby providing tension t...
Claims
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IPC IPC(8): D02H5/00D02H13/00
CPCD02H5/00D02H13/00
Inventor 赵亮费成科王岳彬罗庆沈杰
Owner 江阴市华方新技术科研有限公司