HONPINE

360°Precise Control Electric Rotary Gripper End Effector

  • 360°Precise Control Electric Rotary Gripper End Effector

●  Introduction

The electric rotary gripper is a mechatronic end effector that combines gripping and rotation functions. It drives the gear or synchronous belt mechanism through the built-in servo motor to achieve synchronous rotation during the workpiece grasping process (such as screwing bottle caps and assembling gears). Its core consists of a motor, a reducer, a gripper mechanism, and a controller. It supports 360° rotation without dead angles and precise control of the rotation angle, and is suitable for scenes such as automated assembly lines and laboratory instrument operations.
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Features


● Rotational Precision and Flexibility

  • High-Precision Control: Achieves repeatable positioning accuracy of ±0.02 mm and rotational angle accuracy of up to ±0.02°, meeting the demands of precision assembly.

  • Unlimited Rotation: Supports continuous 360° forward and reverse rotation, suitable for complex operations such as screwdriving and part flipping.



● Mechatronic Integration

  • Integrated Drive and Control: Combines servo motor and controller, simplifying pneumatic circuit design and enabling plug-and-play operation.

  • Drop Detection: Includes grasp feedback and drop detection capabilities.



● Adaptability and Intelligence

  • Adjustable Gripping Force and Speed: Single-finger gripping force adjustable between 4–100 N, and programmable rotational speed control; suitable for both fragile items (e.g., eggs) and heavy-duty parts.

  • Modular Expansion: Supports quick toolhead replacement and is compatible with industrial protocols such as Modbus RTU (RS485), enabling one-click production task switching.



● Compactness and Compatibility

  • Miniaturized Design: As small as half the size of a water bottle, ideal for deployment in confined spaces.

  • Multi-Directional Mounting: Supports horizontal and vertical installation, offering flexible integration with robotic arm end-effectors.

Specification

ERG08-023

Adjustable stroke0-8 mmRunning noise<70 dB
Single finger gripping force4-23 NDeadweight0.6 kg
Open/Close time0.3sIP levelIP40
Peak torque0.3 N ·mRated voltageDC 24V±10%
Rated torque0.12 N ·mMaximum current2 A
Rotation angleInfinite rotationRated current0.4A
Maximum rotation speed1500/sCommunication protocolModbus RTU(RS485)
Maximum allowable inertia100 kg/mm^2Allowable static load in vertical direction Fz100 N
Gripping repeatability precision±0.02 mmAllowable static moment of the slider Mx1.5 N ·m
Rotation repeatability precision±0.5°Allowable static moment of the slider My1.5 N ·m
Maximum recommended load0.3 kgAllowable static moment of the slider Mz1.5 N ·m
Drop detectionSupportUsage environment5~40℃,<85%RH
Note:This product does not include gripping fingers

ERG08-030

Adjustable stroke0-8mmDrop detectionSupport
Single finger gripping force4-30 NRunning noise<70 dB
Open/Close time0.5 sDeadweight0.6 kg
Peak torque0.1NIP levelIP40
Rated torque0.05 N ·mRated voltageDC 24V±10%
Rotation angleInfinite rotationMaximum current2A
Maximum rotation speed720°/sRated current1A
Maximum allowable inertia80 kg/mm^2Communication protocolModbus RTU(RS485)
Gripping repeatability precision±0.02 mmAllowable static load in vertical direction Fz150N
Rotation repeatability precision±0.5°Allowable static moment of the slider Mx1.5N.m
Maximum recommended load0.35 kgAllowable static moment of the slider My1.5N.m
Usage environment5~40℃,<85%RHAllowable static moment of the slider Mz1.5N.m
Note: This product does not include gripping fingers when shipped

ERG32-150(E0)

Adjustable stroke0-32 mmRunning noise<70 dB
Single finger gripping force40~100 NDeadweight0.7 kg
Open/Close time0.5sIP levelIP40
Peak torque1N ·mRated voltageDC 24V±10%
Rated torque0.2N ·mMaximum current4 A
Rotation angleInfinite rotationRated current0.5 A
Maximum rotation speed1350/sCommunication protocolEtherCAT
Maximum allowable inertia200  kg/mm²Allowable static load in vertical direction Fz200 N
Gripping repeatability precision±0.02 mmAllowable static moment of the slider Mx2N ·m
Rotation repeatability precision±0.5°Allowable static moment of the slider My2N ·m
Maximum recommended load1.5 KgAllowable static moment of the slider Mz2N ·m
Drop detectionSupport

Usage environment5~40℃,<85%RH

Note:This product does not include gripping fingers when shipped

ERG32-150

Adjustable stroke0-32 mmRunning noise<70 dB
Single finger gripping force40~100NDeadweight0.7 kg
Open/Close time0.5 sIP levelIP40
Peak torque1N ·mRated voltageDC 24V±10%
Rated torque0.2 N ·mMaximum current4 A
Rotation angleInfinite rotationRated current0.5 A
Maximum rotation speed1350°/sCommunication protocolModbus RTU(RS 485)
Maximum allowable inertia200  kg/mm²Compliant with international standardsCE、RoHS
Gripping repeatability precision±0.02 mmAllowable static load in vertical direction Fz200 N
Rotation repeatability precision±0.5°Allowable static moment of the slider Mx2N ·m
Maximum recommended load1.5 KgAllowable static moment of the slider My2N ·m
Drop detectionSupportAllowable static moment of the slider Mz2 N ·m
Usage environment5~40℃,<85%RH

Note:This product does not include gripping fingers when shipped

ERG32-150T

Adjustable stroke0-32 mmRunning noise<70 dB
Single finger gripping force40~100 NDeadweight0.7 Kg
Open/Close time0.5 sIP levelIP40
Peak torque1.5 N ·mRated voltageDC 24V±10%
Rated torque0.3 N ·mMaximum current4A
Rotation angleInfinite rotationRated current0.6 A
Maximum rotation speed1000°/sCommunication protocolModbus RTU(RS 485)
Maximum allowable inertia200  kg/mm²Compliant with international standardsCE、RoHS
Gripping repeatability precision±0.02 mmAllowable static load in vertical direction Fz200 N
Rotation repeatability precision±0.5°Allowable static moment of the slider Mx2N ·m
Maximum recommended load1.5 KgAllowable static moment of the slider My2N ·m
Drop detectionSupportAllowable static moment of the slider Mz2N ·m
Usage environment5~40℃,<85%RH

Note: This product does not include gripping fingers when shipped

ERG-HP16-023

Full stroke16 mmDimensions177mm*40mm*40mm
Open/Close time0.3 sDeadweight0.65kg
Single finger gripping force8~23 NCommunication protocolEtherCAT
Rated torque0.1 N ·mRotary backlashZero backlash
Peak torque0.25 N ·mRotation positioning repeatability precision±0.02°
Rotation rangeInfinite rotationOpening/closing position repeatability precision±0.02mm
Rotation speed9-2500°/sAllowable static moment of the slider Mx5N ·m
Maximum recommended load0.35 kgAllowable static moment of the slider My3N ·m
Drive and control modeIntegrated drive and controlAllowable static moment of the slider Mz2N ·m
Note:This product does not include gripping fingers when shipped

ERG-HP20-023

Full stroke20mmDimensions177mm*40mm*40mm
Open/Close time0.3sDeadweight0.65kg
Single finger gripping force8-23NCommunication protocolEtherCAT
Rated torque0.1N ·mRotary backlashZero backlash
Peak torque0.25N ·mRotation positioning repeatability precision±0.02°
Rotation rangeInfinite rotationOpening/closing position repeatability precision±0.02mm
Rotation speed9-2500°/sAllowable static moment of the slider Mx5N ·m
Maximum recommended load0.35kgAllowable static moment of the slider My3N ·m
Drive and control modeIntegrated drive and controlAllowable static moment of the slider Mz2N ·m
Note:This product does not include gripping fingers when shipped

LRA15-20


Adjustable stroke15 mmR-axisRotation angle±360°
Z-axisSustained thrust12NRotary encoder resolution131072
Peak thrust N39.6NRotary positioning precision±0.01°
Force constant7.5 N/ARated torque0.01N ·m
Sustained current1.6APeak torque0.043N ·m
Peak current5.3ARated current0.4A
Linear encoder resolution0.2μmPeak current1.4A
Repeat positioning precision±2μmRadial runout±5μm(±1μm customizable)
 Body
parameters		Thickness20mmForce
control
repeatability
precision		20~50g±5g
VoltageDC 24V±10%50g~300g±10g
Usage environment5-40℃,<85%RH

Deadweight0.70 kg



Note:The force control repeatability is JODELL laboratory test result,which is related to factors such as matching drive.