Single Axis Servo Driven Robot - ST1

The ST1 Series robot is designed for rapid and precise removal of sprue and products from injection molding machine, and place them at desired locations. Standard and telescopic arm(s) are selectable according to the application of two plate mold, three plate mold or hot runner system. Stacking function provides 2 stop points in X and Y axis, multiple stop points in Z axis. Suitable for injection molding machine under 850T clamp force.


  • Appearance Designed with elegant appearance; Aluminium profiles are largely used to provide compact and streamlined appearance.
  • Precision Traverse movement is driven by heavy duty servo motor with cooperation of precise linear guide rails and high power V belts; Fast, silent, and precise. Wrist mechanism employs pneumatic driven rack and pinion system, which accomplishes smooth, stable and precise flipping motion. Vertical arm(s) with telescopic design efficiently minimizes the cycle time and height of the robot.
  • Safety High efficient shock absorbers allow fast and precise pneumatic driven motion. Drop proof locking mechanism prevents accidences due to malfunction of pneumatic source. Position limit sensors and blocks effectively prevent mechanical and electrical malfunctions. Control board is designed to CE EMC test with short circuit and noise proof functions.
  • Convenience Vertical and kick displacements can be adjusted simply by changing the position limit blocks in easy directions. Control board fixtures are designed with flyer structure which provides benefit to maintenance. Cable drag chains help with cable management and ease for maintenance.
  • Standardization All pneumatic accessories, electric accessories, and communication Protocols meet the global standards. Interface between injection molding machine and robot is designed to EUROMAP 12, EUROMAP 67 and SPI.
  • Intelligence User friendly control system and graphical user interface automatically monitor and display error messages with addition of memorizing last 50 errors messages. Flexible and dialogic programming scheme offer 8 standard programs and 80 customized programs.
  • User Friendly Plug and use industrial connectors achieve simple installation and uninstallation. Servo driven axis provides the possibility of multi points for positioning products and sprues. Multi languages displays and spared communication connections with surrounds machines offer more flexibilities to global customers.