From the sound to distinguish whether the automatic motor stator coil winding machine operation abnormal

Automatic winding machine manufacturers will be liberated from the heavy winding labor, not only winding by the end of the machinery, even the line is also under the control of the computer by the end of the machinery. Secondly, the automatic winding machine not only reduces the labor intensity, but also makes the production power to advance greatly. With the control of electronic equipment, regardless of the winding line can be carried out at a Z high speed, no longer bound by the human reaction speed. Moreover, the automatic winding machine can wind multiple windings at the same time, which makes the production speed advance exponentially. In addition, the fully automatic winding machine no longer relies on manual operation, so that the quality of production can be ensured. The operator only sets the parameters in the production process before the operation, and the winding process is attended by people, so that regardless of the operator’s experience and knowledge of winding technology, as long as the same parameters are set, the same quality of windings can be produced. So the quality and reliability of the product has been greatly advanced.

The basic structure of the automatic winding machine, it is mainly composed of spindle system, line system, CNC control system, mechanical structure, accessories and other components, generally our common automatic winding machine spindle system is used to communicate frequency conversion motor to drive; line system consists of stepper motor, displacement screw, mobile light bar; CNC control system is the control center of the automatic winding machine, it will be the spindle rotation signal and line The CNC control system is the control center of the automatic winding machine, which collects the rotational signal of the spindle and the displacement signal of the wire arrangement and then controls them in linkage, and also has the functions of speed control, counting function, winding process setting, data storage, etc.; the mechanical structure includes the base of the equipment, shaft parts, fixed support parts, which is the main body of the composition of the automatic winding machine; the accessories include more parts from the ceramic over-wire parts, clamps, standard connections, etc. Some special winding machines are also equipped with parts to end specific functions. Some special winding machines are also equipped with parts to end specific functions.

Automatic winding machine in the winding process, you will hear a very slim “uhn” movement, which is the normal movement of the winding operation; axis sliding will hear the “scratch” movement of the sliding guide; occasionally the air pump will release the gas movement, overall is more dynamic The overall sound is more dynamic, and does not occur very harsh noise, experienced people can process the noise to discern whether the winding machine is abnormal.

Assuming that the screws are not torqued or the part needs to be installed screws but not installed screws, winding machine parts work inertial impact may lead to parts loosening, severe impact will occur, so hear the sound of impact on the need to close the machinery, quickly check the equipment; assume that the base of the winding machine is not heavy enough, or perhaps the floor is not uniform, winding machine in operation will have wobbly, there will be “da da da da” movement; bearing lubricant lack, winding machine bearing room heard “sizzle, sizzle” sound; bearing in the steel ball damage, the operation of the “grunt” sound; rotor parts loose Such as the cage rotor rotor on the wind blade counterweight screws loose, or rotor shaft loose, will make the winding machine knocking sound; shaft bending or bearing wear, winding machine will also occur vibration and uneven resistance sound; wire varnish wear constitutes the intersection of two wires, there will be “zhi zhi” movement, but then now constitutes a short circuit, serious will constitute the electronic Parts of the damage, so the usual view protection is more important than repair!

Earthquake, many factories in production needs to motor dragging, chattering and other physical displacement action, not only brings great noise, machine operation brings violent chatter may bring harm to the winding machine, should be placed under the main body of the winding machine sponge, bufferable objects to reduce the harm caused by chatter.

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