Electric fine-tuning table is a type of electric sliding table. It is often called electric cylinder and linear module in industrial production. It is composed of electric sliding table and motor driver. Detailed introduction The high-precision cross slide rail keeps the automatic linear operation of the pushing part according to the motor drive.
The vibration reduction installation is based on the combination of multi-directional shafts to form the operation management organization on the machinery and equipment. This type of structure is often called: industrial manipulators, XYZ axis manipulators, coordinate axis sliding tables, etc. Electric rotating tables are used in major occupations. Wide range, such as:
*Entertainment occupations: robotic arms and joints, dynamic seats, etc.
*Military occupations: aircraft simulation, simulation, etc.
*Various types of automotive occupations: press, testing equipment, etc.
*Industrial production occupations: food machinery and equipment, ceramic machinery, electric welding and welding machinery and equipment, automatic spraying equipment, lifting channels, etc.
*medical instruments.
Features The main features of the electric rotary table can be derived from 3 main parameters:
*Precision: Different occupations have different requirements for the precision of electric rotating tables, so there is no actual standard for the precision of electric rotating tables. The precision can be classified according to large-scale machinery and small and medium-sized machine tools. Large-scale machine tools usually have a precision of about 1 meter per wire. The precision requirements of small and medium-sized machinery and equipment are usually higher than 0.1mm.
*Speed: The speed of the electric rotating table is usually less than the standard deviation in application, because its speed is mainly affected by the load on the electric rotating table. At the same time, if the speed is only required during the processing, the precision will also be reduced due to the consequences.
* Load-Load is one of the main elements of the precision and speed of the electric rotary table.
*Stroke-Effective stroke refers to the length of the effective way that the guide rail slider on the electric rotary table can slide.
The longer the electric rotary table, the greater the negative effect of the load. Transmission difference gear transmission
*Because it is a tooth bite, there is a reverse gap
*It is difficult to guarantee the consistency of precision
*Low operating speed
*Machinery and equipment wear out after long-term operation
*The occlusal vibration between teeth is relatively large, which simply causes the bearing to wear out, the rotating shaft cracks, and the noise is relatively large
*More maintenance.
Electric rotary table Synchronous belt drive Synchronous belt type: The transmission method of electric rotary table is assisted by belts and linear guides.
*Poor rigidity
*Easy to wear and crack
*Low precision;
*Small thrust.