DH Robotics – RGI Series

RGI series is the first fully self-developed infinite rotating gripper with a compact and precise structure on the market. It is widely applied in medical automation industry to grip and rotate the test tubes as well as other industries like electronics and New energy industry.

Description

Gripping & Infinite Rotation The unique structural design in the industry can realize the simultaneous griping and infinite rotation on one electric gripper, and solve the winding problem in non-standard design and rotation. Compact | Double Servo System Dual servo systems are creatively integrated in a 50 × 50 mm machine body, which is compact in design and can be adapted to many industrial scenes. High Repeat Accuracy The repeatability accuracy of rotation reaches ±0.02 degree, and the repeatability accuracy of position reaches ±0.02 mm. Through precise force control and position control, the RGI gripper can more stably complete the grasping and rotating tasks.

Specification

Electric Gripper Specifications
Model	RGIC-35-12	RGI-100-14	RGI-100-22	RGI-100-30	RGIC-100-35
Gripping force (per jaw)	13–35 N	30–100 N	30–100 N	30–100 N	40–100 N
Stroke	12 mm	14 mm	22 mm	30 mm	35 mm
Rated torque	0.2 N·m	0.5 N·m	0.5 N·m	0.5 N·m	0.35 N·m
Peak torque	0.5 N·m	1.5 N·m	1.5 N·m	1.5 N·m	1.5 N·m
Rotary range	Infinite rotating
Recommended workpiece weight	0.5 kg	1.28 kg	1.40 kg	1.5 kg	1.0 kg
Max. rotation speed	2160 deg/s	2160 deg/s	2160 deg/s	2160 deg/s	1400 °/s
Repeat accuracy (swiveling)	± 0.05 deg
Repeat accuracy (position)	± 0.02 mm	± 0.02 mm	± 0.02 mm	± 0.02 mm	± 0.02 mm
Opening/Closing time	0.6 / 0.6 s	0.6 / 0.6 s	0.65 / 0.65 s	0.7 / 0.7 s	0.9 / 0.9 s
Weight	0.64 kg	1.28 kg	1.4 kg	1.4 kg	0.65 kg
Size	150 × 53 × 34 mm	158 × 75.5 × 47 mm	158 × 75.5 × 47 mm	158 × 75.5 × 47 mm	159 × 53 × 34 mm
Communication	Modbus RTU (RS485), Digital I/O. Optional: TCP/IP, CAN2.0A, PROFINET, EtherCAT
Rated voltage	24 V DC ± 10%
Rated current	1.7 A	1.0 A	1.0 A	1.0 A	2.0 A
Peak current	2.5 A	4.0 A	4.0 A	4.0 A	5.0 A
IP class	IP 40
Recommended environment	0~40℃, under 85% RH
Certification	CE, FCC, RoHS

Description

Electric Gripper Specifications
Model	RGIC-35-12	RGI-100-14	RGI-100-22	RGI-100-30	RGIC-100-35
Gripping force (per jaw)	13–35 N	30–100 N	30–100 N	30–100 N	40–100 N
Stroke	12 mm	14 mm	22 mm	30 mm	35 mm
Rated torque	0.2 N·m	0.5 N·m	0.5 N·m	0.5 N·m	0.35 N·m
Peak torque	0.5 N·m	1.5 N·m	1.5 N·m	1.5 N·m	1.5 N·m
Rotary range	Infinite rotating
Recommended workpiece weight	0.5 kg	1.28 kg	1.40 kg	1.5 kg	1.0 kg
Max. rotation speed	2160 deg/s	2160 deg/s	2160 deg/s	2160 deg/s	1400 °/s
Repeat accuracy (swiveling)	± 0.05 deg
Repeat accuracy (position)	± 0.02 mm	± 0.02 mm	± 0.02 mm	± 0.02 mm	± 0.02 mm
Opening/Closing time	0.6 / 0.6 s	0.6 / 0.6 s	0.65 / 0.65 s	0.7 / 0.7 s	0.9 / 0.9 s
Weight	0.64 kg	1.28 kg	1.4 kg	1.4 kg	0.65 kg
Size	150 × 53 × 34 mm	158 × 75.5 × 47 mm	158 × 75.5 × 47 mm	158 × 75.5 × 47 mm	159 × 53 × 34 mm
Communication	Modbus RTU (RS485), Digital I/O. Optional: TCP/IP, CAN2.0A, PROFINET, EtherCAT
Rated voltage	24 V DC ± 10%
Rated current	1.7 A	1.0 A	1.0 A	1.0 A	2.0 A
Peak current	2.5 A	4.0 A	4.0 A	4.0 A	5.0 A
IP class	IP 40
Recommended environment	0~40℃, under 85% RH
Certification	CE, FCC, RoHS