Screw Driven Modular Linear Actuator

Screw Driven Modular Linear Actuator is a precision linear motion device based on screw transmission, integrating screw pairs, linear guides, and drive motors. It adopts a modular design for quick installation and stroke customization. Efficient transmission is achieved through ball or trapezoidal screw, with a positioning accuracy of ± 0.01-0.1mm and a load capacity of 50N-50kN. Screw Driven Modular Linear Actuator is suitable for industrial automation, 3C manufacturing, medical equipment and other scenarios, and has advantages such as compact structure, convenient maintenance, and strong scalability.

Screw Driven Modular Linear Actuator is a highly integrated linear motion unit that integrates precision screws (ball or trapezoidal screws), high rigidity linear guides, servo/stepper motors, and structural bodies. Screw Driven Modular Linear Actuator has the characteristics of high load, high precision, and high rigidity, supports immediate installation and use, greatly simplifies the equipment assembly process, and is suitable for industrial scenarios such as automated production lines, precision positioning, and heavy-duty handling.

What are the Basic Specification of Screw Driven Modular Linear Actuator from TallMan Roobics ?

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Both Screw Driven Modular Linear Actuator and the direct drive motor module are linear motion mechanisms commonly used in the automation industry, and the linear module needs to be driven by servo or stepping motor. The direct drive motor module is a linear motion platform that directly drives the motor. The appearance of the two with the cover plate is basically the same, and the connotation is different. In fact, the difference between them is just like BMW and Volkswagen are cars, with different levels.

The difference between Screw Driven Modular Linear Actuator and direct drive motor module

1) High acceleration, which is a significant advantage of the direct drive motor module compared to the belt screw linear module;

2) The direct drive motor module has higher accuracy than the linear module. The direct drive motor module has a simple structure and directly generates linear motion without an intermediate conversion mechanism. The motion inertia is reduced, and the dynamic response performance and positioning accuracy are greatly improved;

3) The direct drive motor module is less noisy than the linear module, because the direct drive motor module does not have the restriction of centrifugal force, and there is no mechanical contact during the movement, and there is no friction and noise. The transmission parts are not worn, which can greatly reduce the mechanical loss and avoid the noise caused by tow cables, steel cables, gears and pulleys, thereby improving the overall efficiency;

4) Relatively, the price of the direct drive motor module is 4-5 times or more higher than the price of the linear module.

Direct drive motor modules are currently used in laser processing (laser cutting/laser marking/laser engraving/laser drilling, etc.), precision assembly, precision machine tools, semiconductor production equipment, positioning inspection, electronic production equipment, and 3D printing equipment.