Dobot MG 400

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Product Details

Dobot MG 400

The MG400 is a lightweight desktop grade robotic arm with a footprint smaller than a piece of A4 paper. Designed to be flexible to deploy, easy to use, and safe to collaborate, the MG400 makes
automation affordable and accessible for diversified and small-batch production scenarios. Featuring 750 g payload, 440 mm maximum reach, drag-to-teach and collision detection, the MG400 is perfect for lightweight desktop applications and fast deployment into production line.

The MG400 has a compact design that integrates the control box into the machine body with just 190 mm x 190 mm footprint to be easily integrated into any production environment. Any space that fits a piece of A4 paper, the MG400 is good to go.

Overview
Installation

Payload

500 g (Max 750 g)
Working Radius

440 mm
Axes

4th Axes
IP classification

IP 65

The MG400 is equipped with servo motors with a high-precision absolute encoder, a proprietary servo drive and controller, achieving a repeatability of ±0.05 mm.

With the vibration suppression algorithm deployed at the controller level, under the condition of ensuring the space trajectory accuracy of the robot’s multi-axis motion, the repeatability bandwidth stabilization time is accelerated by 60%, and the residual vibration is reduced by 70%

Installation Environment

To maintain the controller and robot performance and to ensure the safety, please place them in an environment with the following conditions.

Install indoors with good ventilation
Keep away from excessive and shock
Keep away from direct sunligh.
Keep away from dust, oily smoke, salinity, metal powder, corrosive gases, and other contaminants.
Keep away from flammable.
Keep away from cutting and grinding fluids.
Keep away from sources of electromagnetic interference.
When the robot is installed, corresponding measures should be taken for positioning. You must use four hexagon socket bolts M5 (GB/T 3098.1-2010) and tighten the base of the robot with 9 N • m torque.
When the robot is installed, the robot must be fixed on a sufficiently strong base. The base must be able to withstand the reaction force of the robot during acceleration and deceleration and the static weight of the robot and the workpiece

Installation Location

The stability of a robot depends on the installation. You can design the platform according to the size of the hole of the base and the real environment for mounting a robot. And the installation height of the robot should be above 0.6 meters. The platform must not only bear the robot but also bear the dynamic force by the maximum acceleration. Note the following before mounting the robot.

Design the platform according to the robot’s workspace, and ensure that the robot moves without interference.
Keep the platform level which is used to mount a robot.