How does the automatic locking screw machine realize the leaky lock function?

Nowadays, with the continuous improvement of labor costs, most enterprises have begun to use automatic screw locking machine to replace manual screw locking, this is a trend. The emergence of automatic screw locking machine greatly improves the production power and saves labor. But the automatic locking screw machine is customized according to customers' screws and products of equipment, because each product screws are not the same, can not plan a unified standard machine, so the automatic locking screw machine is a non-standard custom automation equipment!

Automatic screw locking machine is used to replace manual screw automation equipment, but in the process of screw (between the electric screw driver and the screw head) often encounter the leakage of lock (no screw) and sliding teeth. When the automatic screw machine is used to slip and lift the floating lock, the screw is not tightened, etc, the lost nails are generally not sent through the screw. Screw is mainly the screw feeder will screw classification and sent to the feed pipeline, the sensor is installed on the feed pipeline, send the screw sensor to detect the pulse signal to PLC, PLC control system after receiving the signal will blow up and confirm the screw, if there is no screw to send, will attack the repair action, if nails are not delivered properly the equipment will stop and sound an alarm, waiting for defects to be removed.

Slip teeth and slippage detection principle: the automatic locking screw machine will set the torque and torque parameters of the lock before the lock pay. When the electric screwdriver properly confirms the screw, the electric batcher will automatically cut the electric brake when the set torque is reached. At the same time, the pulse signal is sent to the PLC control system, when the sliding teeth or sliding head lock pay the electric batch lock has not reached the set torque, the electric batch will not stop running, so it will not send a signal to the PLC, PLC will go through a series of operations to determine whether the screw is sliding teeth!

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