Continuous online semi-hard value control device and method for copper conductors for electromagnetic wires
A technology for control devices and copper conductors, which is applied in the field of electromagnetic wires, can solve problems such as instability, difficulty in ensuring uniformity and stability of the semi-hard value of copper conductors, achieve low cost, reduce mechanical deformation processes, and improve control accuracy Effect
Pending Publication Date: 2018-09-25
GOLD CUP ELECTRIC APP CO LTD
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Problems solved by technology
[0002] There are many ways of radiation heating for the annealing of the stress in the copper conductor area. However, after softening the copper conductor and maintaining a semi-hard value, there is still instability; often after softening, it is necessary to go through a process to make the copper conductor again. Only one mechanical deformation can reach the specified semi-hard value. Due to continuous on-line production, it is difficult to guarantee the uniformity and stability of the semi-hard value of the copper conductor produced by mechanical means.
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Embodiment Construction
[0027] The present invention will be further described below in conjunction with accompanying drawings and examples.
[0028] Such as figure 1 , figure 2 As shown, a continuous on-line semi-hard value control device for copper conductors for electromagnetic wires, including a first crawler traction mechanism 1-1, a guide wheel 2, a nylon pressure wheel 3, a tuner device 4, a connecting conduit 5, and a cooling water tank 6 , hot air drying device 7, guide roller 8, second crawler traction mechanism 1-2; described first crawler traction mechanism 1-1, guide wheel 2, nylon pressure roller 3, tuner device 4, connecting conduit 5 , cooling water tank 6, hot air drying device 7, guide roller 8, and the second crawler traction mechanism 1-2 are arranged sequentially from left to right, and the copper conductor 10 to be processed is pulled and guided by the first crawler traction mechanism 1-1 in turn The guide wheel 2 and the nylon pressure wheel 3 are sent to the tuner device 4,...
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The invention discloses a continuous online semi-hard value control device for copper conductors for electromagnetic wires. The device comprises a first crawler traction mechanism, a guide wheel, a nylon pressure wheel, a tuner device, a connecting conduit, a cooling water tank, a hot air drying device, a guiding pressing wheel and a second crawler traction mechanism. The first crawler traction mechanism, the guide wheel, the nylon pressure wheel, the tuner device, the connecting conduit, the cooling water tank, the hot air drying device, the guiding pressing wheel and the second crawler traction mechanism are orderly arranged from left to right. A control device outputs an oscillating current through an oscillating generating device in the tuner device and controls the oscillating currentand the sensing frequency so that the copper conductor is softened under heating and the corresponding semi-hard value of the copper conductor is obtained. The device has the advantages of simple structure, low cost and high work efficiency. The invention also discloses a continuous online semi-hard value control method for copper conductors for electromagnetic wires.
Description
technical field [0001] The invention relates to the field of electromagnetic wires, in particular to a continuous on-line semi-hard value control device and method for copper conductors used for electromagnetic wires. Background technique [0002] There are many ways of radiation heating for the annealing of the stress in the copper conductor area. However, after softening the copper conductor and maintaining a semi-hard value, there is still instability; often after softening, it is necessary to go through a process to make the copper conductor again. Only one mechanical deformation can reach the specified semi-hardness value. Due to continuous on-line production, it is difficult to guarantee the uniformity and stability of the semi-hardness value of the copper conductor produced by another mechanical method. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a continuous on-line semi-hard value control device...
Claims
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IPC IPC(8): C21D9/60C21D9/573C21D11/00C22F1/08
CPCC21D9/5732C21D9/60C21D11/00C22F1/08Y02P10/25
Inventor 陈海兵冯非亚唐红赵凤景王锋郭平青闯陈正
Owner GOLD CUP ELECTRIC APP CO LTD