Electric screwdriver capable of regulating rotation number
Pneumatic tools are not recommended for screwdrivers with fixed torque and fixed angles or turns. Pneumatic tool impact value is too large, and difficult to regulate the market, the so-called adjustable and controllable pneumatic tool error reaches the set value of 20-50% can only be used to accurately control the electric tools, the most accurate, the screw head should use the servo motor to drive, we can control the angle, which is mainly used for precise calibration equipment the instrument, for general industrial use is not worth. A little bit worse, the proposed use of BOSCH's miniature charging screwdriver, torque in the 3N or so.If you need a more economical solution, can use fixed length electric screwdriver, down to the time of the specified length on the screwdriver, screwdriver and screw head screw rotation disengaged, no longer reaches the specified rotation number of the objective, but the method of consistency to the length of the screw is higher, can be customized special screws to achieve.
You can add a time relay on the line behind the control button of the electric screwdriver, and then you can control how many times you turn off when you start. But the control may not be able to achieve the desired results
If you need a more economical solution, can use fixed length electric screwdriver, down to the time of the specified length on the screwdriver, screwdriver and screw head screw rotation disengaged, no longer reaches the specified rotation number of the objective, but the method of consistency to the length of the screw is higher, can be customized special screws to achieve.
Pneumatic tools are not recommended for screwdrivers with fixed torque and fixed angles or turns. Pneumatic tool impact value is too large, and difficult to regulate the market, the so-called adjustable and controllable pneumatic tool error reaches the set value of 20-50% can only be used to accurately control the electric tools, the most accurate, the screw head should use the servo motor to drive, we can control the angle, which is mainly used for precise calibration equipment the instrument, for general industrial use is not worth. A little bit worse, the proposed use of BOSCH's miniature charging screwdriver, torque in the 3N or so.
