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Remedying and rectifying system for belt coiling deviation and control method thereof

A strip winding and deviation technology, which is applied in the direction of coiling strips, thin material handling, transportation and packaging, etc., can solve the problems that cannot deal with the deviation of winding strips, so as to improve the efficiency of winding and improve the efficiency of winding Roll quality, ensuring neat and consistent results

Active Publication Date: 2016-08-03
HUAZHONG UNIV OF SCI & TECH
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Problems solved by technology

These deviation correction methods are all to detect whether the strip in a certain area is off-track before winding, but when the winding position has already deviated (that is, the winding is not neat), these methods have no time to correct the deviation and cannot deal with the deviation of the winding strip. sideways

Method used

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  • Remedying and rectifying system for belt coiling deviation and control method thereof
  • Remedying and rectifying system for belt coiling deviation and control method thereof
  • Remedying and rectifying system for belt coiling deviation and control method thereof

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention 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. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0037] refer to figure 1 , a remedial deviation correction system for strip winding deviation, including a winding device 6 , a monitoring device 4 , a deviation correction device 1 , a pre-winding device 2 and a control module 10 .

[0038] The winding device 6 includes a winding roller 5, a bearing seat 8, and a motor 9, and the winding roller 5 is arranged on the bearing seat 8 and is contro...

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Abstract

The invention discloses a remedying and rectifying system for belt coiling deviation and a control method thereof. The system comprises a coiling device, a monitoring device, a rectifying device, a precoiling device and a control module; an image acquirer of the monitoring device acquires images in just coiling areas on two side edges of a coiling roller in real time, and transmits the images to the control module; the control module judges if coiled belts is deviated according to the received images, if so, the control module controls a coiling motor to stop rotating, and controls the precoiling device and the rectifying device to operate to finish the rectifying process; and finally, the control module controls the precoiling device and the rectifying device to return to a normal coiling position. The system can remedy and rectify the deviated coiled belts to guarantee tidy and consistent belt coiling, so that coiled belts with larger diameters can be obtained through one time of coiling, the defect of frequently replacing the coiling roller is overcome, and therefore the coiling efficiency and the coiling quality can be improved.

Description

technical field [0001] The invention belongs to the technical field of strip conveying, unwinding and rewinding, and more specifically relates to a remedial deviation correction system and a control method for strip winding deviation. Background technique [0002] In industrial production such as lithium battery pole piece coating and strip steel continuous production line, a large number of winding and unwinding devices are needed. The stability and accuracy of winding and unwinding have a major impact on product quality. Due to reasons such as the transmission equipment and the surface quality of the strip, it is easy to deviate during the transmission and winding process of the strip, resulting in difficulty in winding and even damage to the surface quality of the strip. [0003] In the prior art, there are devices for correcting the transmission belt, such as the aluminum foil deviation correcting device in the Chinese patent literature with the document number CN1047245...

Claims

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Application Information

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IPC IPC(8): B65H23/038B65H26/00
CPCB65H23/038B65H26/00B65H2511/413B65H2513/512B65H2511/24B65H2220/02B65H2220/01
Inventor 周华民李德群张云王云明陶波杨志明宋世典
Owner HUAZHONG UNIV OF SCI & TECH
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