Hangzhou Xingguan Machinery Co., Ltd

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Technological characteristics of automatic wire drawing machine ?
- Jan 30, 2018 -

The automatic wire drawing machine was imported from abroad. At first, China did not have automatic wire drawing machine, followed by the development of technology and the introduction of technology.

The automatic wire drawing machine starts with the Z4 dc motor drive (energy-saving dc motor), PLC control, analog circuit, thyristor dc speed control.

The processing method of external wire drawing is to choose different processing methods according to the requirements of drawing effect and the appearance of different workpieces.

The wire drawing machine can be suitable for large area wire-drawing, because drawing USES the method of line friction, not the surface friction of the flat pressure method, which avoids a lot of heat.

Pull silk machine according to its USES can be divided into metal wire drawing machine (for standard parts and other metal products production pre processing), plastic wire drawing machine (for plastic products industry in polyester, nylon, polyethylene, polypropylene, polyester chip, etc as raw material to produce various hollow, solid wire or flat wire for deep processing of special equipment), bamboo drawing machine (used for bamboo and wood products industry for chopsticks, toothpicks, barbecue bar pull such as bamboo, wood wool reprocessing of special equipment), etc.

The wire drawing machine is divided into seven types according to its structure.

LT water tank type wire drawing machine, LW type pulley type wire drawing machine, LS double mandrel drawing machine, LH loop type wire drawing machine, LZ straight line wire drawing machine, LD type single type wire drawing machine, horizontal type wire drawing machine, inverted wire drawing machine. The finished product diameter of LT type tank wire drawing machine is between 0.1-1.2mm, and the working characteristic is sliding type wire drawing and multi-pass drawing. The diameter range of the finished product is between 0.5-4.5mm and the working characteristic is non-slip product line drawing. The diameter range of the finished product of LS type double reel wire drawing machine is between 0.4-3.5mm, and the working characteristic is non-slip product line drawing, without twist; The diameter range of the finished product is between 0.5-6.0mm, and the working characteristic is non-slip and no torsion. LZ linear wire drawing machine drawing wire drawing finished product diameter range is between 0.5-7.0mm, working characteristic is no slip, no twist; The diameter range of the finished product of LD type single wire drawing machine is not greater than 22mm, and the working characteristic is 1-2 times drawing. The finished product diameter range of horizontal wire drawing machine is 6.5-24mm. The working characteristic is non-slip product line drawing, and the diameter of drawing wire is large. Inverted wire drawing machine wire drawing finished product range is not greater than 30 mm in diameter, job characteristics as the high degree of automation, but at the same time drawing and lines, taking major can be up to 2 tons, discharge wire coil convenient and reliable, simple operation, high efficiency, safe and reliable.