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Jiangyin Youmale Technology Co., Ltd.

May 11,2022

Tips for accurate speed control of inverted wire drawing machine

When the inverted wire drawing machine is operating, the speed control is very high, and the precision of the inverted wire drawing machine is very high during operation, which requires a special mechanical device to provide an accurate and smooth line speed. The inverted wire drawing machine itself is such a device, and its system has very high requirements for speed control. The whole system is more complicated, and the control equipment requires coordination among the various motors. The system is controlled by four servo motors, which can fully meet the real-time interaction between data. In order to ensure that the track side siding line is placed in accordance with the algorithm, the lines required for the line can be quickly calculated. Make full use of the internal firmware function of the servo, and the calculation of the driver itself greatly omits the total time calculated by the line position of the traditional inverted wire drawing machine control system. The command is then sent to the driver, securing row lines to minimize delay through the controller. The motor of the inverted wire drawing machine drives the reel placed on the output shaft of the reduction box to rotate through the pulley and gear drive, and the pulling wire is completed to draw. The drawn wire passes through the lead roller and is led into the drop frame, and the drop frame of the inverted wire drawing machine rotates synchronously with the reel. The whole degree of automation is relatively high. The inverted wire drawing machine is larger and heavier than other wire drawing machines on the take-up reel, at least two tons, which effectively improves the use efficiency of the take-up reel. It satisfies the technical requirements of the large plate weight, and the development of the inverted wire drawing machine is very considerable, of course, it is very convenient in the unloading operation.

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May 11,2022

Brief introduction of water tank wire drawing machine

Compared with other similar equipment, the most special feature of the water tank wire drawing machine is that when the wire is drawn during the drawing process, there are different degrees of relative sliding between the wire and the coil. Moreover, during the working period, the steel wires, reels, wire drawing dies, etc. involved are all immersed in the cooling lubricating liquid, or are sprayed by the cooling lubricating liquid. The water tank wire drawing machine (also known as the sliding type multiple wire drawing machine) has the characteristics of anti-pull drawing, its structure is simple, compact, small footprint, convenient operation, high drawing speed, good cooling conditions, long service life of the mold, environmental protection and no dust , The surface of the finished steel wire is clean without twisting. The operating procedures of the water tank wire drawing machine equipment: (1) Before starting the water tank wire drawing machine equipment, check the equipment air pressure, oil level, and the tightening and lubrication of the spool wire take-up machine to see if there is any problem, and whether the safety protection device of the equipment is intact , can work normally. (2) Before rolling, it is necessary to check whether the incoming material meets the specified requirements, whether the quality is qualified, and whether the mold matching is suitable. (3) Open the water valve, fill the water tank with soap, and then close the water inlet valve. (4) Before starting the spool take-up machine, check whether the air pressure is normal. After the air pressure is normal, we can install the spool. (5) During the operation of the water tank wire drawing machine equipment, if any abnormality is found, it should be stopped immediately, and then repaired and eliminated.

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