Product Introduction ：

Travel Limit Switch With Rotary Head

1,The Travel Limit Switch With Rotary Head mainly plays the role of chain protection in daily life. The most common examples are in washing machines and tape recorders.

In the process of washing machine dehydration (dry) speed is very high, if someone at this time due to failure to open the door of the washing machine or cover, after hand in again, it is easy to cause harm to people, in order to avoid this kind of accident, at the door of the washing machine or cover with the electric contact, once someone open the door of the washing machine or cover, automatically put the motor power, Even rely on mechanical linkage, so that the door or cover opened immediately "brake", forcing the rotating parts to stop, so as not to harm the person. In recorders and VCRS, we often use fast forward or rewind, where the tape turns rapidly but stops automatically when it reaches its end. Here again the trip switch comes into play, but this time the action is caused not by a collision but by a sudden increase in the tension of the tape.

2, the Travel Limit Switch With Rotary Head is mainly used in the industry to transfer the mechanical position into electrical signal, so that the running state of the motor can be changed, so as to control the mechanical action or used as a program control. It is combined with other equipment to form more complex automation equipment.

There are many such stroke switches on the machine tool, which can control the movement of the workpiece or the stroke of the automatic cutting tool to avoid collision accidents. Sometimes the travel switch is used to make the controlled object automatically reverse direction between two specified positions, so as to obtain continuous reciprocating motion. For example, when the car of automatic material transportation reaches the end point, it hits the trip switch, connects the overturned mechanism, and turns the material in the car out, and returns to the starting point.

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