Working principle of safety guards of automatic toroidal coil inductor winding machine

Automatic winding machine tutorial_Automatic winding machine safety guards work

This system is based on the design of the wire winding machine. Through field visits and conversations with operators, it is found that workers operate the ring winding machine by putting the unwound core into the 3 rolling wheels, and the specific operations are

(1) open the dovetail locking strip of the storage ring body, the storage ring opening activity section apart, so that the center of the uncoiled core empty space across the storage ring opening part.

(2) Lock the locking strip, step on the foot switch and make the wire storage ring rotate, its Z-high speed can reach 700 r/min.

Automatic winding machine factory

As the automatic winding machine speed is too fast, workers need to be very fast and skilled action to operate, then there are 2 kinds of finger injury phenomenon: 1) the enameled wire has broken

(1) The broken enameled wire will be inserted into the finger and cause finger injury.

(2) high-speed operation of the copper wire will be pressed to the finger, the lighter finger skin out, the heavier broken fingers.

1、 Frequency converter working principle

The working principle of AC frequency converter is: frequency conversion technology is a technology to change the frequency of power supply through frequency converter, so as to change the speed of AC asynchronous motor. The AC to DC conversion is carried out first through the inverter, and then the DC to AC conversion is carried out through the inverter, so as to control the speed of the AC motor. The Vacuz loop winder in this project controls the inverter by controlling the analog voltage input to the inverter, which in turn controls the frequency of the inverter output power supply, so that the speed of the AC motor follows the change of the output power supply frequency.

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