The working principle of the AC frequency converter of the winding machine: inverter technology is a technology that changes the frequency of the power supply through the frequency converter, so as to change the rotational speed of the AC asynchronous motor. Through the frequency converter first AC to DC conversion, and then through the frequency converter DC to AC conversion, so as to control the rotational speed of the AC motor. And the control of the series of ring winding machine of the project of automatic protection device of the winding machine on the frequency converter is through controlling the analog voltage inputted into the frequency converter, and then controlling the frequency of the output power supply of the frequency converter, so that the rotational speed of the AC motor follows the change of the frequency of the output power supply.

Vacuz Semi Automatic Big Toroidal Coil Inductor Crochet Hook Winding Machine Shipping to South Korea

Frequency conversion speed control method is chosen. Frequency conversion speed control is a speed control method that changes the frequency of the motor stator power supply, thus changing its synchronous speed. Its characteristics: ① high efficiency, no additional loss in the speed regulation process; ② wide range of applications, can be used for cage-type asynchronous motors; ③ large speed range, hard characteristics, high precision.

Winding machine is widely used in electric power, mining machinery, furniture processing and other industries, for general-purpose equipment. Through the production site of the winding machine enterprise call, most of the current use of the ring winding machine are larger safety hazards, once improper operation, not only the winding is invalid, and may cause serious injury to the fingers of people. In order to reduce the scrap rate of the winding machine wing to increase safety, the addition of winding machine guards is very necessary.

Winding machine manufacturers of winding machine safety guards system based on the design of the ring winding machine, through field visits and talk to the operator found that: workers operating this series of ring winding machine is not wound core into the 3 rolling wheel, the specific operation is to open the storage ring body dovetail lock bar, the storage ring opening the movable section of the ring to separate, so that the additional winding core center space across the winding ring opening part; and then locked! Then lock the lock bar, step on the foot switch, so that the wire storage ring rotation, its maximum speed up to 700r/min, halfway need to pull the wire core by hand in the wire to the other side.

Vacuz Semi Automatic Toroidal Coil Inductor Crochet Hook Winding Machine Shipping to South Korea

From the form of control of the winding machine, from a single open-loop control development to the use of DC servo system and AC servo system of closed-loop control, in which the adoption of AC servo system has been quite common, has formed by a single axis winding coil to multi-axis at the same time to wind a number of coils of a series of products. In the form of county-level mechanism, according to the winding of the coil of the core or skeleton structure of different forms, and developed a shuttle winding machine to adapt to the ring or other closed-type core or skeleton coil winding needs, in short, the winding machine as a coil production equipment, the use of has become more and more popular, more and more comprehensive functions.

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