Anshi can EUCHNER limit switch introduction and use description

The use of the Ansin limit switch
Daily use of the German Ansin limit switch
The application of the EUCHNER limit switch is very much, and many of them have its own figure. What role can such a simple switch play? It mainly plays the role of chain protection. The most common example is its application in washing machines and recorders (recorders).
In the process of dehydration (drying) of the washing machine, the rotation speed is very high. If someone opens the door or cover of the washing machine inadvertently and then puts it in, it is easy to cause injury to people. In order to avoid such accidents, in the washing machine The door or cover is equipped with an electrical contact. Once someone opens the door or cover of the washing machine, the motor is automatically powered off, or even mechanically linked. When the door or cover is opened, it immediately "brakes" and forcibly rotates. The parts stop to avoid hurting the person.
In recorders and recorders, we often use fast forward or rewind, the tape spins rapidly, but automatically stops when it reaches the end of the tape. Here, the travel switch once again plays a role, but this time it is not caused by the collision but by the sudden increase of the tension of the tape.
Industrial use of the Antong EUCHNER limit switch
Germany's Ansin limit switches are mainly used to convert mechanical displacement into electrical signals, so that the operating state of the motor can be changed to control mechanical action or as program control.
The real use of the Antong EUCHNER limit switch is in the industry, where it is combined with other equipment to form more complex automation equipment.
There are many such limit switches on the machine that can be used to control the movement of the workpiece or the stroke of the automatic feed to avoid collisions. Sometimes the limit switch is used to automatically reverse the controlled object between the two specified positions, thereby obtaining continuous reciprocating motion. For example, the car that automatically transports the material reaches the end point and touches the limit switch. When the rollover mechanism is connected, the material in the car is turned over and returned to the starting point. After reaching the starting point, it touches the start switch of the starting point, turns on the circuit of the loading mechanism, and starts automatic loading. Always doing this, it has become an automatic production line, which does not require people to work around the clock, saving people's physical labor.