News dynamics
Yiwen machinery and equipment precision manufacturing
Release time:
2024-02-02 10:23
The agile and flexible production system composed of high-speed machining center and truss manipulator has become the mainstream product. The truss manipulator transports parts at high altitude and transports processed parts directly from one machine tool to another. The truss manipulator has auxiliary functions such as inter-process transportation, automatic loading and unloading, and material rotation. Because the transportation is fast, accurate and flexible, the structure is relatively simple and easy to combine. Therefore, it is valued by machine tool manufacturers.
The truss manipulator consists of three basic parts: the main body, the drive system and the control system. The robot is divided into Cartesian coordinate system according to its structure, and the manipulator moves along the two-dimensional Cartesian coordinate system. The main part usually adopts gantry structure, which is composed of Y-direction beam and guide rail, Z-direction gate, cross sliding seat, column, transition connecting plate, base, etc.
The Z-direction linear motion is an AC servo motor, which drives the gear to roll through a worm gear reducer, and the rack is fixed on the Y-direction beam and the Z-direction ram to drive the moving parts to move quickly along the guide rail. The moving parts are light cross sliding seat and Z-direction gate, and the gate is made of aluminum alloy profile.