Winding and unwinding device suitable for grinding of soft steel belt
A technology of winding device and unwinding device, which is applied in the grinding process of soft steel strips, and in the field of grinding processing, can solve the problems that the rotating speed of the turntable cannot be kept constant, there is no speed feedback adjustment control, and the stability of materials cannot be guaranteed. Achieve the effects of low manufacturing cost, smooth movement and convenient operation
Active Publication Date: 2014-12-03
长沙海捷智能科技有限公司
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is how to provide a rewinding and unwinding device suitable for soft steel strip grinding, which solves the problem that the traditional rewinding and unwinding device is relatively simple, has no speed feedback adjustment control, and cannot guarantee the constant rotation speed of the turntable. And it cannot guarantee the stability of the material running
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[0026] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.
[0027] The present embodiment provides a kind of rewinding and unwinding device suitable for soft steel strip grinding. Specifically, the soft steel strip 2 in the present embodiment is a spring blade, such as figure 1 As shown, a winding device 1 and an unwinding device 3 are included. One end of the spring blade is first installed on the installation and fixing plate of the unwinding device 3, and the hand wheel is turned until the spring blade is completely wound, and the damping mechanism is locked so that the unwinding device 1 will not shake, and the spring blade is gently dragged manually until it is rewound At the installation and fixing plate of the device 1, start the servo motor 33, an...
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The invention relates to a winding and unwinding device suitable for grinding of a soft steel belt. The winding and unwinding device comprises a speed-controlled winding device and an unwinding device with a damping device. According to the invention, the winding and unwinding device can be well used for controlling the constant rotating speed of a rotary disc, and the unwinding device is provided with the damping device and is simple in structure at the same time, so that the soft steel belt can move stably and the problems that the winding and unwinding device is single without speed feedback adjustment and control, the rotating speed of the rotary disc cannot be guaranteed to be constant, and the moving stability of materials cannot be guaranteed in the prior art are solved; the winding and unwinding device can be applied in the grinding and processing field of spring blades and suitable for the grinding and processing field of other soft steel belts at the same time.
Description
technical field [0001] The invention relates to the field of grinding processing, in particular to the field of grinding processing of soft steel strips. Background technique [0002] Soft steel strip is a kind of steel with large output, wide application and many varieties. It is generally supplied in coils. It has the advantages of high dimensional accuracy, good surface quality, easy processing, and material saving. It is very difficult and demanding, which brings great difficulties to production. Taking the spring blade as an example, there is still a lack of high-efficiency processing equipment in China at present, and it still mainly relies on imported technology, and some problems in imported technology have always existed and troubled. Those skilled in the art. [0003] Specifically, in the current grinding process of soft steel strips, the equipment mainly used includes unwinding and unwinding devices. The unwinding and unwinding devices in the prior art are relati...
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IPC IPC(8): B65H16/00B65H18/10B24B7/12
Inventor 彭克立何涛王清标李胜
Owner 长沙海捷智能科技有限公司