Aima Catalogue of Robot Welding System

One     Configuration Of  Working Station

Including:  A Set of  OTC Arc Welding Robot System,a set of single-axis servo manipulator(All of them are exterior axes of robots), four sets of manipulator fixture, a set of electronic control console with relevant Labor Protection and additional equipment,the System Reserves  extension module for upgrading in the future,then realize a robot equipped with two manipulators  to improve efficiency and  better economy.

1.1 list of working station

1.2  Description of Robot System

1.2.1  Three-year warranty for robotic systems

1.2.2  Full English Operating Interface,simple and easy to understand,we can support 6 kinds of language according to customer’s request

1.2.3  Length of radius, can reach 2.006m

1.2.4  High efficiency anti-collision function, welding torch anti-collision sensor, servo anti-collision sensor;

1.2.5  Built-in PLC can save external PLC.

1.2.6  It has the function of notifying periodic overhaul and memory of erroneous resume.

1.2.7  It has the functions of self-blackout protection, blackout memory and automatic anti-sticking wire.

Two    Assembly fixture

2.1    Overview of Assembly Fixture

     The design of assembly fixture for tank in our company has realized combination serialization and standardization.

Three  Technical parameters of main equipment

    3.1  Arc Welding Robot System

    3.1.1 FD-B6L Arc Welding Robot System

OTC configuration 

3.1.2  Robot ControllerAX21 (Chinese and English operation interface can be switched）

AX21 control cabinet specification:

（1）Motion control：

     Motion control including：Motion Control of Robot Body；Control of Peripheral Operating Device；

（2）Welding parameter control：

     Voltage Control and Welding Current Control of Welding Power Source；Multi-mode arc starting and closing control；Automatic prompting function of welding parameters

3.1.3 Welder Technical Parameter

Manufacture：Japan OTC

Welder Type：DM350(C02/MIG/MAG);

voltage：380V±10%;

Number of phase:Three phase

Frequency：50/60HZ ;

Output current：30〜350A;

   Wire feeder

(1)Manufacturer：Japan OTC

(2)Four-wheel wire feeding mechanism :AF-4011

(3)Maximum wire feeding speed：22m/min;

(4)configuration：Robot interface

(5)Suitable for wire diameter：1.2,1.0,0.8,

Welding torch system

（1）Manufacturer：Japan OTC

（2）Water-cooled robot welding gun;

（3）Anti-collision sensor SSB

（4）Another set of spare wire feeding wheels and one wire feeding hose

3.2  Servo manipulator

According to our research, we need to select a special servo manipulator for transformer  corrugated tank to meet the need of welding workpiece and robot position, so as to ensure that the welding seam is always in the best welding position.At the same time, the robot welding of welds on four sides of the tank can be realized.

The motion parameters are as follows:

Motor power：3KW

Turn over range：±360°

Load capacity: 1Ton

Rotation speed: 6rpm

Repeated positioning accuracy:±30"

Transmission accuracy: 土 0. 15/1000

The size range of the tank chamber is shown in the following figure.

Finished products