Embedded Screw Rod Module

Embedded Screw Rod Module

– Compact Linear Actuator with Integrated Lead Screw Drive

      The Embedded Screw Rod Module, a compact linear motion solution designed with an internally integrated screw drive system. This module combines the lead/ball screw and guide mechanism into a fully enclosed structure, delivering smooth, accurate, and stable linear motion while protecting critical components from dust, debris, and external contamination.

Engineered for high-performance automation, this module offers excellent rigidity, low noise operation, and high positioning accuracy. Its space-saving design makes it ideal for applications where installation space is limited but precision and durability are critical.

With optimized internal transmission and guide alignment, the embedded screw module ensures consistent motion performance, reduced maintenance, and long service life across a wide range of industrial environments.

Key Features

• Integrated Screw Drive Design: Compact and space-saving structure
• High Precision Motion: Accurate positioning with minimal backlash
• Enclosed Structure: Protects internal components from dust and contamination
• Smooth & Quiet Operation: Optimized transmission and guide alignment
• High Rigidity & Stability: Suitable for precision automation tasks
• Low Maintenance: Long service life with reduced wear

Applications

• Industrial automation systems
• Precision assembly and positioning equipment
• Semiconductor and electronics manufacturing
• Medical and laboratory devices
• Compact CNC machines and robotics

Manufacturing Process

• CNC Precision Machining (module housing and structural components)
• Precision Grinding (guide surfaces and screw components)
• Screw Rod Manufacturing (lead screw or ball screw processing)
• Heat Treatment (for enhanced hardness and durability of steel parts)
• Internal Assembly (integration of screw, nut, and guide system)
• Surface Treatment (anodizing for aluminum parts, anti-corrosion coating for steel)
• Final Testing & Calibration (positioning accuracy, smoothness, and noise control)

Tolerance & Dimensions

• Positioning Accuracy: ±0.01–0.03 mm
• Repeatability: ±0.005–0.01 mm
• Backlash: ≤0.01 mm (depending on configuration)
• Straightness: ≤0.03 mm / 1000 mm
• Surface Roughness (Guide): Ra ≤ 0.8 μm
• Dimensional Tolerance: ±0.02–0.05 mm

OEM / ODM Manufacturing Capability

As a professional OEM/ODM manufacturer, we specialize in high-precision linear motion modules and automation components. With advanced CNC machining, grinding, and assembly capabilities, we provide fully customized embedded screw modules tailored to your performance and design requirements.

• Custom travel lengths and load capacities
• Lead screw or ball screw configuration options
• Integration with stepper or servo motors
• Surface treatment customization for durability
• Logo engraving and private labeling
• Rapid prototyping and mass production

If you are sourcing a “Embedded Screw Rod Module”, linear actuator screw module, compact linear module, enclosed lead screw actuator, precision linear motion system, CNC linear module OEM, automation screw drive module， we offer reliable, precision-engineered solutions tailored to your market. Contact us now for OEM customization, samples, or bulk quotations.