What are the use methods and precautions of servo
???How to use servo electric screwdriver? What are the precautions including servo electric screwdriver? Many people have such questions. We all know that electric screwdriver, as one of the most commonly used power tools, has been widely used in the factory assembly industry. It is used to tighten and loosen screws. Its working principle is to drive the motor to rotate through electromagnetic induction. The speed and torque of the electric screwdriver are controlled by adjusting the gear ratio. Today I will explain to you how to use the servo electric screwdriver and its precautions. First, the use of servo electric screwdriver. 1. The electric screwdriver is usually used to be lifted with a balancer to prevent it from falling to the ground or being damaged by impact; 2. When tightening the screw, cut the positive and negative switches to the 'FOR' position. If the screw is set with reverse teeth, cut the positive and negative switches to the 'REV' position. Then align the screw and press the start lever, the electric screwdriver rotates the locking screw. After the set torque is reached, the clutch will automatically jump off, the motor will be powered off and the electric batch will stop running, and the lock will be completed once; 3. If you want to loosen or remove the screw, cut the positive and negative switches of the electric screwdriver to the 'REV' position. If the screw is designed with reverse teeth, then switch the positive and negative switches to the 'FOR' position. Process, after loosening or removing the screw, let go of the start lever; 4. If you want to replace the electric screwdriver head, first disconnect the power supply, and then pull out the cutter head locking sleeve, you can remove the cutter head and then install the cutter head, and release the locking sleeve to fix the cutter head; 5. The torque output of the electric screwdriver can be adjusted by the lower torque adjustment sleeve. The scale on the fuselage does not represent the actual output value. You can refer to the torque identification chart or use a torque tester to achieve the accurate output of torque. Second, the use of electric screwdriver matters needing attention: 1. Do not use it in a flammable or explosive environment. Although the electric screwdriver of Duoweisi adopts brushless driving technology, electric sparks will not occur, but it should also be avoided in this special occasion to avoid accidents; 2. The socket used must have reliable grounding. The machine adopts the method of ensuring safety through the ground wire. If the ground wire is not connected, it may cause electric shock and damage the unit. 3. Make sure the switch is turned off before use, use the equipped power plug, and the working voltage and current should conform to the working range of the electric batch to avoid damage to the equipment; 4. Don't abuse electric tools, do not use electric screwdrivers as stators, do not use small electric work to do heavy work with overload, you should choose the appropriate electric screwdriver according to the torque of the application; 5. Do not block the heat dissipation holes on the shell of the electric screwdriver with foreign objects, and do not subject to high temperature, humidity and metal dust. If the screw metal falls into the interior, it may cause damage to the internal circuit; 6. The long-term use of excessively high frequency may cause the motor to heat up and cause the temperature of the whole machine to be too high. At this time, it should be stopped immediately, and continue to be used after cooling to the appropriate temperature; 7. Carry out regular maintenance and repairs on the electric screwdriver. If a malfunction occurs, never open it for repair or modification by yourself. Otherwise, you will lose the warranty item of after-sales service. ????What are the above usage methods and precautions of the servo electric screwdriver are shared here, the working quality and service life of the electric screwdriver are directly related to our daily use, operating habits and maintenance. Therefore, the operation instructions should be strictly followed in the process of use, and the maintenance work should also be done. Of course, in addition to maintenance and maintenance, choosing a high-quality electric screwdriver is also one of the important factors to ensure the quality of work and improve the life of the equipment.