A basic component of the electric translational typhoon cover is that each folder is equipped with a supporting and stabilizing PVC skeleton, which can be closely connected with the external folding material through different processing methods. One is thermal bonding. At a certain temperature, the internal PVC skeleton can be firmly bonded with the external folder by means of special flux. This method can be used in moderate temperature environment. This kind of heat-bonded shield does not need to be maintained at all, and is waterproof, dust-proof, oil-proof and acid-proof.
Electric translation table product characteristics:
1. It can quantitatively convert the rotational motion of the motor into linear motion, and its energy conversion efficiency can reach 70% (ball screw). This index directly improves the load capacity of the electric translation table.
2. Motion accuracy is high. Positioning accuracy and repetitive positioning accuracy can reach micron level. For example, if the driving motor is a stepping motor, the pitch angle of the motor is 1.8 degrees. The pitch of the driving screw is 4 mm. The linear displacement of the motor needs 200 turns on the translation table to be the pitch of the screw. It is 4 mm. Then the linear displacement of the motor is 4/200 = 0.02 mm for each step. In addition, the driver of stepper motor has the function of pulse subdivision. It can subdivide every action of motor. If 8 subdivisions are adopted, then every action of motor and linear displacement of moving station can theoretically reach sub-micron level.
3. High-speed motion can be achieved by changing different forms of motion conversion. In many applications, it is necessary to improve the motion speed of the translation table. In such cases, the motion table usually appears in this form. Driven by a high-speed servo motor, driven by a large pitch screw, or gear-rack transmission, tooth belt, etc. This improves the speed of motion without sacrificing accuracy and stability.
4. When used in combination, the tool installed on it can reach any point in three-dimensional space. Complex trajectory can be realized by linear interpolation control.
The cross sliding table composed of two electric translation tables is widely used in machine tools. When the workpiece is fixed on it, the interpolation motion can be realized by controlling the motor. It can make the plane trajectory of the workpiece complex and changeable. In addition, it can make the workpiece reach any point in the two-dimensional space.
Futansi(Shanghai) Electronic Technology Co., Ltd. mainly produces: electric translation platform, manual adjusting frame, five-dimensional adjusting frame, sliding platform, displacement platform, angular table, six-dimensional adjusting frame, fine adjusting platform, swallow tail sliding platform, one-dimensional adjusting frame.
