How to Improve the Tension Control of Fully Automatic Winding Machines by Winding Machine Manufacturers

The selection of a tensioner mainly depends on the type of product you are winding, and whether the winding accuracy is required. Generally speaking, there are three types of configurations for the tensioner: high, medium, and low. The winding machine manufacturer's servo tensioner for the winding machine is a high-end configuration, which is active wire feeding and has excellent stability. It is very helpful for situations where fine wires and high winding accuracy are required; The electronic tension device of the winding machine belongs to a medium configuration, which uses frictionless electromagnetic technology. The instability of tension caused by mechanical factors of the tension device is greatly reduced, and this type of tension device is used in most winding situations; Mechanical tensioners for winding machines - including magnetic force, mechanical friction tensioners, and magnetic damping tensioners. These tensioners are purely mechanical and rely entirely on mechanical components to generate tension. The basic configuration, mass production, winding accuracy, and tension stability errors of general factory winding machines are relatively large.

The fully automatic winding machine of the winding machine manufacturer is equipped with precise motion components and control systems, and its tension mechanism is also relatively precise, mainly equipped with two types: permanent magnet damper and electromagnetic tensioner; There is not much difference in their setting methods. The main reason is that the wire passing method needs to be flexibly combined based on the size of the wire diameter. Thin wire needs uniform and stable tension control, while thick wire needs high tension and a certain degree of flexibility. When using it, it should be controlled according to the tension requirements. The reasonable control of tension plays a very important role in the shaping and aesthetic degree of the coil, and is also one of the important indicators in the setting process of the winding machine.

With the continuous introduction of new products and technologies, tension gauges have also developed rapidly in recent years, from pre set tension by spring machinery to electronic measurement and real-time adjustment to ensure stable tension. Electronic feedback control tension gauge is an accessory used on new high-end winding machines, which can adjust the tension in real-time based on tension fluctuations. The electronic tension gauge adopts electromagnetic tension control. This type of tension gauge is mostly equipped with imported winding machines, with expensive accessories. In addition, it needs to be used in conjunction with new hosts and software, which makes its usage cost too high.

By utilizing more intelligent servo drive systems and sensing technology, servo drive systems have long been used in precision CNC lathes. With the continuous improvement of accuracy requirements for wire winding machines, the application of servo systems can improve the accuracy of the winding equipment spindle and wire arrangement mechanism, and improve the degree of wire winding alignment for processing coils.

By utilizing precision displacement transmission mechanisms, there are many precision displacement components in the equipment configuration of the automatic winding machine. These components are in a worn state during the use of the equipment. The configuration of high-precision ball screw and guide rail greatly improves the accuracy of each moving component of the winding machine and extends the service life of these worn components.

网站: