Safety features and advantages of electric actuators and the use of plastic nuts
Release Time:
2023-04-14
During the operation of the electric push rod, its equipment moves in a straight line. When it is in use, it can also effectively use the driving screw to make a certain equipment perform its reciprocating motion. In recent years, the electric push rod has been It is widely used in simple or complex mechanical equipment transmission.
The trapezoidal screw of the electric push rod is self-locking, but the ball screw electric push rod of the equipment does not have this self-locking function, but when in use, the braking device on the motor can be used to realize its high-power self-locking, so that it can Reaching the demand for this function will increase the safety performance of the product.
The advantages of the electric push rod are very obvious during operation. The equipment has high precision and large load, and it can perform synchronous automatic control during use. The precision control of the equipment is mainly determined by the motor and the push rod. The general electric push rod With the increase of processing precision and the difference of materials selected, the precision of the electric push rod is also different. The precision of good processing and good material selection will be higher, which also depends on the degree of assembly and running-in.
The turbine or nut of the electric push rod is mostly made of aluminum bronze or tin bronze with the best combination of wear resistance and self-lubrication; the plastic nut is mostly made of POM with better wear resistance and self-lubrication, and the original parts are used. The shell of the equipment is made of alumina or 20# steel material with surface oxidation or plastic spraying; the plastic shell is mostly made of reinforced nylon material; the guide tube is made of alumina material to ensure the appearance and performance of the equipment.
The motor is equipped with a suitable motor according to the different needs of customers to ensure the best cost performance of the electric push rod. The push rod with a dust cover is made of materials that are not easy to age. The front and rear end installation joints adopt various forms, which can be selected by customers, and non-standard processing can also be carried out according to different customers.
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