42LHS Series 320N Force 2 Phase Nema17 No Captive&External Nut Hybrid linear

Product Specification

1. Hybrid Linear Stepper Motor Overview

Hybrid linear Stepper motor is a common linear motion control device that is used to convert rotation motion to linear displacement. It is usually composed of electric motors, screws, nuts and control systems.

Through the screw rod directly connected to the motor rotor, and the nuts are equipped with a nutritional rotation motion to direct line transportation through the relative displacement with the screw, so that the motor provides simple and effective linear motion. This product will be completed in the motor body. It does not need to be configured with additional belts, gear shots, couplets and other components to achieve rotation movement to straight -line motion conversion, which greatly saves the cost of component procurement and system assembly time. The accuracy loss caused by multiple transfers, thereby improving the utilization rate and positioning accuracy of structural space.
The product structure is simple and compact, and it can provide a variety of solutions according to customer needs. We provide customized services such as adding brakes, encoders, and hollow shafts according to customer needs, and can provide systemic products for it.

The device of the screw motor has the characteristics of high precision, high load capacity and high reliability, so it is widely used in the field of industrial and automation, including telecommunications, testing equipment, industrial automation control, machine tool manufacturing, medical equipment, 3D printing, solar tracking systems, etc. to achieve accurate position and speed control.

Application:

Hybrid linear stepper motors are widely used in high -precision requirements automation applications, such as factory automation, precision calibration, precision fluid measurement, and accurate position movement, electronic production, semiconductor production, medical equipment’s, testing platforms, factory automation, etc. The followings are some of the applications.

• Lift device: used for lifting platforms, elevators, lifts, etc.
• Automated equipment: Materials transporting, assembly, testing and packaging for automation production lines.
• Medical equipment: medical beds, surgical robots, CT scanners, etc. need precise exercise equipment.
• 3D printing: It is used to control the precise position of the print head to build a three -dimensional structure. 3D printer needs accurate location control to complete the printing task. The Hybrid Linear Stepper Motor can achieve efficient and accurate position control, so it is widely used in 3D printers.
• CNC machine tools: for cutting, milling, drilling and processing materials. The Hybrid Linear Stepper Motor has high precision and stability, which can be used to control the movements of each part of the CNC machine tool. In the CNC machine, the screw -step motor is usually used to drive positioning and location control. Therefore, it plays a vital role in processing accuracy and completing the quality of the product.
• Solar tracking system: Automatic tracking solar position for solar panels to obtain more solar energy.
• Packaging machinery: The Hybrid Linear Stepper Motor can provide high -precision position control, so it is widely used in packaging machinery. For example, it can be used to control operational tasks such as positioning, cylinder printing, and so as to improve the accuracy of packaging.

Model Selection

When selecting hybrid linear motors, the following factors need to be considered.

Electric size selection (demand of force):

The size and maximum thrust of the motor, and the upper limit value of the load. As the size of the motor increases, the output thrust of the motor increases accordingly.

After selecting the right motor and size according to the thrust, the appropriate guide must also consider speed and acceleration. The speed of the hybrid linear stepper motor is inversely proportional to the thrust, that is, increasing the operating speed of the motor will reduce the thrust of the screw motor accordingly. In order to improve the selection data of the motor/screw, please refer to different reference.

Although these two steps provide a foundation for the choice of screw motor, other variables must also consider working cycle, system life span, environmental factors, repeated positioning accuracy, acceptable back gaps, acceleration/deceleration requirements, driving conditions, levels, levels Or vertical installation.

Since many variables affect the selection of screw motors, it is strongly recommended that users conduct actual testing before the finalization of models for your application.

If needed, we can also do fast and high quality customizations based on customer requirement.
 
2. Hybrid Stepper Motor Naming Rules and General Technical Specifications
Linear stepper motor naming rules,
 

General Specifications,

 
3. 20LHS0494/0244/0164 Captive Type Hybrid Linear Stepper Motor Performance Datasheet

Note: Customization of motor specifications available.
Available leadscrew specifications,
 

 
4. Mechanical Dimensions (in mm)
 
No Captive Type Mechanical Drawings as bellow,

External Nut Type Mechanical Drawings as bellow,

5. Force and Pulse Rate Curves

 
6. Wirings