SCARA robot YK-XGC series

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Introduces the clean SCARA robots. YK-XGC/XC TypeClean SCARA robots A clean room applicable model of the SCARA robot. The Z-axis spline is covered by bellows made of less dust emission materials and other sliding parts are completely sealed. Harnesses are also completely built-in and the inside of the robot is sucked from the rear of the base to prevent dust emission. Degree of cleanliness : Class 10 (0.1μm) equivalent to FED-STD-209D (CLASS ISO3 ISO14644-1) *Per 1cf (0.1µm base),when suction blower is used. Vertical bellows structure improves the reliability of the clean performance. As a beltless structure is used, no dust generation caused by the belt occurs. Furthermore, as the YK-XGC type was renewed to a structure, in which the bellows are installed on the Z-axis vertically, the reliability of the clean performance was further improved. High durability As a beltless structure is used, the robot can be operated without worry about belt elongation and secular change Note. Additionally, the bellows installed on the Z-axis use material with high durability to ensure the durability performance. Completely beltless structure improves the rigidity. A completely beltless structure was achieved using a ZR-axis direct coupling structure. As a speed reducer is coupled to the tip rotation axis, the R-axis tolerable moment of inertia is very high and the high-speed movement is possible even with a heavy workpiece or largely offset workpiece.