Belts and rack and pinions possess a few common benefits for linear motion applications. They’re both well-set up drive mechanisms in linear actuators, providing high-speed travel over extremely long lengths. And both are frequently used in large gantry systems for material handling, machining, welding and assembly, specifically in the auto, machine device, and packaging industries.

Timing belts for linear actuators are typically manufactured from polyurethane reinforced with Linear Gearrack internal metal or Kevlar cords. The most typical tooth geometry for belts in linear actuators is the AT profile, which has a big tooth width that provides high resistance against shear forces. On the powered end of the actuator (where the engine is usually attached) a precision-machined toothed pulley engages with the belt, while on the non-driven end, a set pulley simply provides assistance. The non-driven, or idler, pulley is definitely often utilized for tensioning the belt, even though some styles offer tensioning mechanisms on the carriage. The type of belt, tooth profile, and applied pressure force all determine the power which can be transmitted.
Rack and pinion systems used in linear actuators consist of a rack (generally known as the “linear equipment”), a pinion (or “circular equipment”), and a gearbox. The gearbox really helps to optimize the speed of the servo motor and the inertia match of the machine. One’s teeth of a rack and pinion drive could be directly or helical, although helical the teeth are often used because of their higher load capacity and quieter operation. For rack and pinion systems, the utmost force that can be transmitted is usually largely determined by the tooth pitch and how big is the pinion.
Our unique understanding extends from the coupling of linear program components – gearbox, engine, pinion and rack – to outstanding system solutions. We offer linear systems perfectly designed to meet your specific application needs in conditions of the soft running, positioning precision and feed force of linear drives.
In the study of the linear movement of the apparatus drive system, the measuring system of the apparatus rack is designed in order to measure the linear error. using servo electric motor directly drives the gears on the rack. using servo motor directly drives the apparatus on the rack, and is based on the movement control PT point mode to understand the measurement of the Measuring distance and standby control requirements etc. Along the way of the linear movement of the apparatus and rack drive mechanism, the measuring data can be obtained by using the laser beam interferometer to measure the position of the actual movement of the gear axis. Using minimal square method to resolve the linear equations of contradiction, and to extend it to any number of moments and arbitrary quantity of fitting functions, using MATLAB programming to obtain the real data curve corresponds with style data curve, and the linear positioning accuracy and repeatability of equipment and rack. This technology can be prolonged to linear measurement and data evaluation of nearly all linear motion system. It may also be utilized as the foundation for the automated compensation algorithm of linear motion control.
Comprising both helical & directly (spur) tooth versions, in an assortment of sizes, components and quality amounts, to meet nearly every axis drive requirements.

These drives are ideal for a wide selection of applications, including axis drives requiring specific positioning & repeatability, touring gantries & columns, pick & place robots, CNC routers and material handling systems. Weighty load capacities and duty cycles may also be easily handled with these drives. Industries served include Material Handling, Automation, Automotive, Aerospace, Machine Device and Robotics.