6-axis Industrial Joint Robot JR612

6-axis Industrial Joint Robot JR612 Introduction

The JR612-1600 is a high performance universal small load joint robot. Thanks to the high rigid arm, independently developed high performance servo motor and control technology, it can realize the bigger arm stretching and bigger load compared to other robots of the same level. It has features such as high movement speed, high repeated positioning accuracy, which is especially suitable for polishing, handling and welding etc.

In order to solve the problem in 3C device (electronic de vice) polishing that the conventional robots can’t adapt to the repeated impact with big load, dusty (dry grinding) and humid (water grinding) environment, and create continuous and stable production capacity for customers, Huashu HSR-JR612-1600/DM was born. This model is specifically optimized for the grinding process, bringing the perfect 3C grinding solution for you.

6-axis Joint Robot Advantages:

I. High Performance

1. Precision Engineering

   • ±0.02mm trajectory accuracy via laser calibration (ISO 9283)

   • 6-axis industrial joint robot with 12kg payload & 1555mm reach

2. Core Components

   • Imported high-precision reducers (backlash ≤1 arcmin)

   • High-torque servo motors (300% overload capacity)

3. Quality Assurance

   • 7×24hr factory stability test before shipment

II. Ease of Use

1. Integrated Wiring

   • Built-in servo power/encoder cables + DB15/φ8 pneumatic connectors

2. Hollow Wrist Design

   • 4-axis through-arm routing (avoiding external tubing exposure)

III. Cost-Effective

1. Flexible Configuration

   • IP54/IP67 options for electronics industry

2. Reliable Ecosystem

   • Certified core components + vision system integration support

JR612 Joint Robot Parameter

Product model		JR612-1600	JR612-1600/DM
Degree of freedom		6	6
Payload		12kg	12kg
Maximum operate radius		1555mm	1555mm
Repeat positioning accuracy		±0.06mm	±0.06mm
	J1	±168°	±168°
	J2	-170°/+75°	-170°/+75°
Range of motion	J3	+40°/ +265°	+40°/ +265°
	J4	±180°	±180°
	J5	±108°	±118°
	J6	±360°	±360°
	J1	197°/s，3.44rad/s	197°/s，3.44rad/s
	J2	197°/s，3.44rad/s	197°/s，3.44rad/s
Maximum speed	J3	197°/s，3.44rad/s	197°/s，3.44rad/s
	J4	600°/s，10.47rad/s	600°/s，10.47rad/s
	J5	375°/s，6.54rad/s	375°/s，6.54rad/s
	J6	600°/s，10.47rad/s	375°/s，6.54rad/s
Allowable moment of inertia	J6	0.17kg㎡	0.17kg㎡
	J5	1.2kgm²	1.2kgm²
	J4	1.2kgm²	1.2kgm²
	J6	15Nm	15Nm
Allowable ptorque	J5	35Nm	35Nm
	J4	35Nm	35Nm
Applicable	Temp	0~45°C	0~45°C
environment	Humidity	20%~80%	20%~80%
	Other	Avoid contact with inflammable or corrosive gas and liquid, Stay away from electronic noise(plasma)	Avoid contact with inflammable or corrosive gas and liquid, Stay away from electronic noise(plasma)
Teach pendant cable length		8m	8m
Machine-Power box connect cable length		6m	6m
I/O parameters		Pins：32Pin input，31Pin output	Pins：32Pin input，31Pin output
Body Reserved Signal Line		12Pin（solder connnected avaition plug)	12Pin（solder connnected avaition plug)
Pneumatic tube		1*Φ8	–
Battery capacity		4.5kVA	4.5kVA
Rated power / Voltage / Current		3.5kW/3 Phases AC380V/6.7A	3.5kW/3 Phases AC380V/6.7A
Body/Electric Cabinet		IP54（robot arm IP65）/IP54	IP54（robot arm IP67）/IP54
Installation method		Ground,Upside down, Side mount, Install in any direction	Ground
Machine/power box weight		196kg/56kg	215kg/56kg

 

 

 

6-axis Industrial Joint Robot JR612-1600/DM Workspace diagram

 

 

 

 

 

 

 

 

 

6-axis Industrial Joint Robot JR612-1600 Workspace diagram

 

 

 

 

 

 

 

6 axis Joint Robot JR612 Application

JR612 is suitable for polishing, handling and 3C industries.

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