Device for recycling and utilizing resistance energy in steel wire pay-off process of pipe type stranding machine

Abstract

Provided is a device for recycling and utilizing resistance energy in the steel wire pay-off process of a pipe type stranding machine. A power generation device comprises an AC generator, a voltage regulator and a rectifier filter. The output end of the AC generator is connected with an adjustable load resistor and the voltage regulator. The voltage regulator is connected with the rectifier filter. The front end of the rotor of the AC generator is connected with a driving pulley. The driving pulley is fixedly connected with a rotor shaft. The driving pulley and a driven pulley on a pay-off wheel mounting shaft are transmitted by a triangular belt. A power storage device is equipped with a storage battery and an inverter. The input end of the storage battery is connected with the output end of the rectifier filter, and the output end of the storage battery is connected with the inverter. The inverter is connected with the voltage regulator and a tension test and control device. The output end of the AC generator is also connected with the voltage regulator. The output end of the voltage regulator is connected with the input end of the tension test and control device. With the device, lost energy can be effectively recycled and conveniently stored and utilized. The device has good energy saving performance.

Description

technical field [0001] The invention belongs to the field of steel wire rope tension control equipment for a tubular stranding machine, in particular to a device for recovering and utilizing resistance energy in the wire rope pay-off process of a tubular stranding machine. Background technique [0002] With the development of society, energy issues have gradually become a concern of people. At present, in the tension control of wire rope pay-off in the production process of wire rope, the friction damping method is generally used to provide braking torque. Since this braking method is usually normally closed braking, it will cause a lot of energy waste for large thick steel cable twisting It is of great significance to try to collect it and reuse it; in addition, the overall random body movement of the tension control device during the pay-off process is not convenient to provide power. An important reason for pneumatic control. Contents of the invention [0003] In orde...

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Problems solved by technology

[0003] In order to overcome the shortcomings of the existing tubular stranding machine, such as the loss of braking energy and the inconvenient power supply and poor energy-saving performance of tension detection and control, the present invention provides a system that can effectively recover the lost energy and store and utilize it conveniently. , Good energy-saving device for recovery and utilization of resistance energy in the wire rope pay-off process of tubular stranding machine

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