Spiral sliding table medical equipment

You can use the DC motor used in the DC 500W three-wheeled electric vehicle (which can be reversed by changing the polarity of the working power supply), the reducer with appropriate reduction ratio (which can cooperate with you to do one-way motion at 10s) and the rack and pinion meshing to realize the long reciprocating motion of the 50kg sliding table at 10S/.5m.. The running speed of the sliding table can also be realized by adjusting the DC voltage supplied to the motor.

When the sliding table reaches the end point, just use the travel switch with a time relay (short delay time relay for ordinary airbags) to stop the travel (forward relay trips) and start the return travel (return relay pulls in). The main components required for I * * * are as follows:

Motor:1;

Reducer:1;

Travel switches: 2;

Airbag time relay: 2;

Rack and pinion transmission assembly; 1 set;

Start and stop button switch:1;

Relay; Two.

DC power supply: 1 (the output voltage is the same as the rated voltage of the motor);

There is a 1 DC voltage controller (DC-DC power supply) (control motor speed, control current is greater than motor working current).