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Custom Actuator-VBJ17

Module width: 170 mm Pitch range: 26 mm Number of slides: ≥2 Linear rail size: 9-15 mm Drive method: Camshaft or ball screw

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Variable Pitch Module（Multi Motion Sub, Customizable）

VBJ Series (Multi Motion Sub, Customizable)

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Product Details
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Customized Pitch Modules – VBJ17
Flexible · Precise · Intelligent Motion Synchronization Platform
1. Product Overview
The VBJ17 Customized Pitch Module by W-ROBOT is an innovative linear motion solution designed for automation systems requiring multiple sliders with customized spacing.
This module adopts a synchronous drive structure that allows several sliders to move in perfect coordination along one axis, offering high precision, stability, and flexible configuration for diverse production applications.
With its modular aluminum body and precision transmission components, VBJ17 provides smooth motion, minimal backlash, and excellent repeatability, making it ideal for automated assembly, inspection, and handling systems.
Its customizable pitch design allows engineers to define the distance between sliders, meeting the needs of specialized processes such as multi-point feeding, fixture transfer, and synchronized conveying.
2. Technical Features
Customizable slider spacing (pitch distance) for different process requirements
High-rigidity aluminum alloy structure with superior stability
Integrated linear guide + screw drive for smooth and quiet operation
Supports multi-slider synchronization and modular extension
Optional servo or stepper motor compatibility
Multiple installation orientations (horizontal/vertical)
Low noise, low maintenance, and long service life
3. Application Fields
The VBJ17 Customized Pitch Module is widely used in:
Automated assembly and inspection lines
Multi-station material handling systems
Electronic component transfer and inspection
Pick-and-place robots with multiple heads
Precision testing and positioning equipment
Packaging and labeling machinery
Thanks to its custom pitch adjustment and high synchronization accuracy, VBJ17 serves as a key motion component in smart manufacturing and flexible automation systems.
4. Model Selection & Customization
W-ROBOT provides comprehensive customization options for the VBJ series to meet diverse industrial applications:
Adjustable number of sliders and center-to-center spacing
Customizable stroke, load capacity, and speed
Optional motor orientation (left, right, or underneath)
Multiple feedback encoder options
Integration of limit switches and sensors
Available protective covers and dust-proof configurations
2D/3D drawings and complete technical documentation
5. More Information
For detailed specifications such as pitch dimensions, load diagrams, or mounting drawings,
please contact the W-ROBOT technical support team.
We provide professional selection assistance, motion analysis, and complete linear automation solutions tailored to your system requirements.
6. Product Advantages
Flexible pitch configuration, easily adaptable to production line layouts
High synchronization precision with multiple sliders
Compact and modular structure for easy integration
Stable performance under long-term operation
Compatible with multiple motor and control systems
Low noise, low maintenance, long service life
Excellent repeatability for precision automation tasks
The VBJ17 module enables efficient and synchronized linear motion, helping equipment achieve smarter, faster, and more accurate production performance.
7. Installation & Maintenance
Ensure the base surface is flat and rigid before installation
Keep the screw shaft and guide rails clean to maintain accuracy
Periodically inspect slider alignment and screw lubrication
Tighten all bolts according to specified torque standards
Avoid environments with excessive dust, humidity, or vibration
Conduct accuracy calibration and dynamic testing every 6 months
8. Learn More
Learn more about motion technology:
“W-ROBOT: Driving the Future of Linear Motion”
“Precision Motion in Smart Manufacturing – A Guide to Modular Automation”
Discover more about W-ROBOT:
About W-ROBOT
Service & Support
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Listed below are answers to our most commonly asked questions. Don't see your question?Contact our customer service team. We would be glad to assist you.

FAQ

Listed below are answers to our most commonly asked questions. Don't see your question?Contact our customer service team. We would be glad to assist you.

What are the future development trends of linear modules and linear motors?

In the future, linear modules and linear motors will develop towards higher precision, higher speed, smaller size, intelligence, and integration with other advanced technologies (such as artificial intelligence and the Internet of Things).

What parameters need to be provided for customized linear motors?

It is necessary to provide detailed parameters such as load weight, stroke, speed, acceleration, accuracy requirements, installation method, and operating environment so that the manufacturer can design and manufacture a linear motor that meets the requirements.

How long is the customization cycle of linear modules?

The customization cycle depends on the complexity of the customization and the manufacturer's production capacity, generally about 1-4 weeks. The specific time can be determined by communicating with the manufacturer.

Can linear motors be upgraded?

The performance of linear motors can be improved by upgrading them with high-performance drives, optimizing control system parameters, and improving heat dissipation structures.

Is it easy to upgrade the linear module?

It is relatively easy to upgrade the motor, control system, guide rail and other components of the linear module according to actual needs to improve its performance and accuracy.

What is the after-sales maintenance service of linear motors?

Regular manufacturers usually provide comprehensive after-sales maintenance services, including fault diagnosis, maintenance guidance, parts replacement, etc., but the response speed and quality of after-sales maintenance services may vary from manufacturer to manufacturer.

What is the warranty period for linear modules?

The warranty period of linear modules from different manufacturers varies, generally around 1-2 years. The specific warranty period can be confirmed with the manufacturer at the time of purchase.

What should we pay attention to when integrating linear motors with other equipment?

Attention should be paid to issues such as interface compatibility, signal matching, control logic coordination, and installation space and layout between devices to ensure that the devices can work together.

Can the linear module be integrated with other equipment?

Absolutely. Linear modules can be integrated with other devices such as robots, sensors, and vision systems to build more complex and intelligent automated production lines.

What kind of control system do linear motors require?

Linear motors typically require a high-performance motion control system that can achieve precise position control, speed control, and thrust control, such as a dedicated linear motor drive with a motion control card or a high-end PLC.

Products

Custom Actuator-VBJ17

Customized Pitch Modules – VBJ17

1. Product Overview

2. Technical Features

3. Application Fields

4. Model Selection & Customization

5. More Information

6. Product Advantages

7. Installation & Maintenance

8. Learn More