Twisting machine capable of automatically adjusting twisting length
An automatic adjustment and twisting machine technology, applied in the field of winding machines, can solve the problems that the transformer cannot meet the demand and the adjustment is troublesome.
Active Publication Date: 2017-06-23
AUDIX TECH XIAMEN CO LTD
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- Application Information
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Problems solved by technology
Furthermore, the twisting length of the existing twisting machine is manually adjusted, and there is only one fixed length in the twisting process, which is troublesome to adjust, and the transformer with multiple windings that needs different twisting lengths cannot meet the demand
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[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0019] like figure 1 A twisting mechanism for automatically adjusting the twisting length shown includes a twisting needle 100, a twisting mechanism 200 connected to the PLC controller of the winding machine, a twisting needle turning mechanism 300, an automatic twisting length adjustment mechanism 400 and Pull wire mechanism 500.
[0020] Please combine figure 2 As shown, the twisting machine of the present invention is provided with a number of shaft units 800 matched with the winding machine, and the number generally has more than four shafts. A ...
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The invention discloses a twisting machine capable of automatically adjusting a twisting length. A twisting mechanism comprises a twisting rotary shaft driven synchronously through a twisting servo motor, and a front needle installed on the twisting rotary shaft rotates integrally with the twisting rotary shaft; a twisting needle overturning mechanism comprises a connecting rod mechanism driven by an air cylinder, and the connecting rod mechanism controls extension and retraction of a rear twisting needle through a twisting needle moving shaft; an automatic twisting length adjusting mechanism comprises a length adjusting slide block driven by a length adjusting servo motor, the length adjusting slide block moves on a length adjusting guide rail, and the twisting needle overturning mechanism is fixed on the length adjusting slide block; a thread pulling mechanism comprises a sprocket chain mechanism driven by a thread pulling servo motor, and the sprocket chain mechanism drives an over-line ceramic ring to move forwards along a thread pulling guide rail so that a copper thread on the over-line ceramic ring can be hooked by the rear twisting needle and the front twisting needle successively. The twisting machine capable of automatically adjusting the twisting length can achieve automatic adjusting of the twisting length, and is suitable for production of multi-winding transformers with different twisting lengths.
Description
technical field [0001] The invention relates to a winding machine used in the production of transformers, in particular to a twisting mechanism in the winding machine. Background technique [0002] At present, some transformer products use thinner copper wires (below 0.08) due to structural characteristics. Thinner copper wires are easier to break when winding and soldering. Now, twisting methods are generally used to solve this problem, that is At the beginning and end of the transformer coil, the copper wire is folded in half several times, twisted together into a twist shape, and then wound on the lead angle of the transformer for soldering. Furthermore, the twisting length of the existing twisting machine is manually adjusted, and there is only one fixed length in the twisting process, which is troublesome to adjust, and cannot meet the demand for transformers with different twisting lengths for multiple windings. Contents of the invention [0003] Aiming at the defic...
Claims
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Login to View More IPC IPC(8): H01F41/04H01F41/10
CPCH01F41/04H01F41/10
Inventor 林新森张文意
Owner AUDIX TECH XIAMEN CO LTD