电动滑台
your current location : home >> News >> Technolgy

How to choose the linear module slide reasonably?

2021-06-29
num

Electric sliding table is a kind of linear sliding table, which is often called electric cylinder, linear module, etc. in the industry. It is composed of a combination of linear sliding table and motor drive. The automatic linear movement of the workpiece is realized through the motor drive. The combination of too many directional axes forms a motion actuator on the equipment, which is often called: industrial manipulator, XYZ axis manipulator, coordinate axis slide, etc.


Linear modules are widely used in various industries, such as:


1. Entertainment industry: robotic arms and joints, dynamic seats, etc.


2. Military industry: simulated aircraft, simulation simulation, etc.


3. Automobile industry: press machine, testing equipment, etc.


4. Industrial industry: food machinery, ceramic machinery, welding machinery, spraying equipment, lifting platform, etc.


5. Medical equipment.



Electric slide


Transmission difference of linear slide module:


1. Ball screw drive means that the motor drives the ball screw to rotate through the coupling or synchronous pulley, and then pushes the slider fixed on the linear guide to move back and forth.


a. The ball screw has the characteristics of high positioning accuracy, low friction, high rigidity and strong load capacity. Accurate positioning can be achieved.


b. In terms of speed, it depends on the speed of the motor and the size of the lead screw. The larger the lead screw, the faster the slider of the single-axis manipulator moves at the same motor output speed.


2. The synchronous toothed belt drive is driven by the motor to drive the driving wheel of the synchronous belt to rotate, and then the belt drives the straight line.


The slider on the rail moves back and forth. The synchronous toothed belt has the characteristics of low noise, fast moving speed and low cost. In terms of speed, higher speeds can generally be achieved than ball screws. At the same time, there is no limit of critical speed, and it has more cost-effectiveness in long-stroke transmission. However, the positioning accuracy of the synchronous belt drive is lower than that of the ball screw. After understanding the two types of slide modules, each with their own advantages and disadvantages, you can choose the appropriate module according to your own needs.


Since different specifications affect the development of different structures of the electric sliding table, it is impossible to unify the structure on the specifications of the electric sliding table. But from the structure can be divided into external structure and internal structure. The external structure of the electric sliding table is divided into: open type and closed type.


Open type: The force-bearing part of the electric sliding table is mainly concentrated in the middle, lower part and both sides, and its transmission part is exposed. Therefore, it can be determined according to actual needs when purchasing. TICO is a high-tech enterprise specializing in R&D, manufacturing, sales and service of slide modules, linear modules, linear motion units, precision manipulators, and servo positioning slide automation equipment.


(Part of the material on this website comes from the Internet. If the information displayed on this website infringes your copyright or other legitimate rights and interests, please notify us in time, and this website will be deleted in time.)

label

Recently Viewed: