Electric motor, hand drive, geared motor, pneumatic rotary actuator, or another suitable prime mover.
New mechanism launch
Precise roto to linear mechanism.
Designed for precise linear motion, tested design confidence, and production-ready use.
Core motion
- Rotational input from a prime mover
- Precise planetary gear arrangement
- Controlled straight-line output stroke
Problem solved
Precise stroke without the end-arc issue.
Conventional crank mechanisms can introduce arc-like movement near the stroke ends because of connecting rod geometry. This mechanism is developed as an economical solution for maintaining a more precise straight-line stroke while converting rotary motion into linear motion.
How it works
Rotary input, guided straight-line output.
Rotational input from a prime mover is transmitted through a precise planetary gear arrangement configured for controlled linear output. The mechanism is intended for applications where repeatable stroke accuracy, compact packaging, and manufacturable construction matter.
Special planetary gear arrangement converts rotation into a controlled straight-line stroke.
Linear motion for pushing, pulling, indexing, positioning, clamping, feeding, or guided actuation.
Features
Built for practical machine design.
Precise stroke control
Maintains straight-line output where conventional crank motion may create geometry-related deviation.
Compact design
Suitable for equipment where space, alignment, and repeatable movement are important.
Low maintenance
Designed around proven mechanical elements with a clear path for production and servicing.
Custom load capacity
Stroke, load, speed, mounting, and actuation can be adapted to the target application.
CAD-ready
Can be developed with detailed models, assemblies, drawings, tolerances, and production documentation.
Production scalable
Suitable for prototype validation, vendor development, pilot batch trials, and repeatable manufacture.
Applications
Useful wherever controlled linear stroke matters.
The mechanism can be adapted for machine builders, product developers, and automation teams that need dependable straight-line actuation without overcomplicating the system.
- Industrial machinery
- Automation systems
- Jigs, fixtures, and tools
- Packaging and feeding systems
- Assembly line equipment
- Robotics and product development
Technical scope
Customizable for the machine requirement.
Start a discussion
Discuss your mechanism requirement.
Share the required stroke, approximate load, speed, available space, mounting constraints, and whether you need prototype, CAD, or production support.