Page 1
ER3-600 Mechanical Operation and Maintenance Manual for Industrial Robot EFORT INTELLIGENT EQUIPMENT CO.,LTD Hotline(Tel):400-0528877...
Page 3
Statement Thank you for purchasing EFORT robot products. In order to ensure that the ER3-600 products have been set correctly, please read this operation manual carefully before using.The contents mentioned in this announcement and the manual are related to your personal and property safety.
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Content Chapter One: Safety............................1 1.1 Instruction for Safe Use of Robots......................1 1.1.1 Safety Precautions during Adjustment,Operation,Mainteance............1 1.1.2 Safety Countermeasures of Robot Body..................3 1.2 Shift,Transfer, and Sale of Robots......................7 1.3 Abandonment of Robots..........................
Page 6
EFORT INTELLIGENT EQUIPMENT CO.,LTD 3.2.4 Suspended Installation........................20 3.3 Installation Site and Environment......................21 3.4 Intergrated Application Installation Interface..................21 Chapter Four: Overhaul and Maintenance .....................23 4.1 Preventive Maintenance.........................25 4.1.1 Daily Inspection..........................25 4.1.2 Quarterly Inspection........................25 4.1.3 Annual Inspection........................... 26 4.1.4 Inspect Every Two Years.........................26...
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Chapter One: Safety 1.1 Instructions for Safe Use of Robots Before performing installation, operation, maintenance, and overhaul operations, please be sure to read this manual and other attached documents thoroughly and use this product correctly. Please fully grasp the equipment knowledge, safety information and all precautions before using this product.
Page 8
EFORT INTELLIGENT EQUIPMENT CO.,LTD from time to time. Danger! Most robot accidents are as follows: 1、The automatic operation was performed without confirming whether there is anyone in the robot's motion range. 2、It enters the robot's motion range in the automatic operation state, and the robot Danger starts suddenly during the operation.
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 During the operation of the robot, please configure a monitor (the third party) who can immediately press the emergency stop button to monitor the safety status. Danger During the operation of the robot, the operation should be carried out in a state where the emergency stop button can be pressed immediately.
Page 10
EFORT INTELLIGENT EQUIPMENT CO.,LTD When designing and manufacturing the end effector, it is controlled within the allowable payload range of the robot wrist. Attention The fail-safe protection structure should be adopted, even if the power supply or compressed air supply of the end effector is cut off, the installation object will not be released or fly out, and the corner or protruding part should be treated to prevent damage to people and objects.
Page 11
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Industrial robot gesture method (example) 1. Connect: Do the work related to the connection 2. No way! Disconnect: Raise your right hand and wave vigorously left and right 3. Is that...
Page 12
EFORT INTELLIGENT EQUIPMENT CO.,LTD When an abnormality is found, the emergency stop button should be pressed immediately. This requirement must be thoroughly implemented. Attention According to the setting place and operating content, the relevant operation regulations and checklists such as starting method, operation method, solution in case of abnormality, etc.
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 After the teaching work is over, clean up and check if you have forgotten to take the tool. The work area is contaminated by oil, and tools are forgotten, etc., which can cause accidents such as falls.
Page 14
EFORT INTELLIGENT EQUIPMENT CO.,LTD Do not disassemble the board and components of the control device before discarding it. Sharp parts such as cracks or cuts, wires, etc. may cause injury. Attention After the cables and external wiring are removed from the connector and junction box, do not disassemble them further and then discard them.
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Chapter Two Basic Description 2.1 Robot System Composition The industrial robot is composed of the following components: Robot body Control cabinet Teach pendant Connection (power supply) cables, etc.
EFORT INTELLIGENT EQUIPMENT CO.,LTD electric cabinet-body power EC-M6-SC-PB and coding wire installed on the electric electric cabinet power wire cabinet body IO wire Accessories (bracket, installed on the body gasket) document DVD Note: The above is a standard configuration list, excluding the case of customized models 2.3 Machine Body Nameplate...
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 the wrist body part the small arm part the big arm part the wrist part the rotating part the base part Fig. 2-3 Components of the Machine Body of ER3-600 2.5 Robot Axis Range Limit and Home Position Each axis of the robot body has a home position and range limit.When the robot system is running...
EFORT INTELLIGENT EQUIPMENT CO.,LTD Home position of J4 axis Home position of J5 axis Home position of J2 axis Home position of J1 axis Home position of J6 axis Home position of J3 axis There is no mechanical end stop...
Page 19
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Table 2-2 Performance Parameter Table Model ER3-600 Control axis six axis Placement method any angle 400°/sec J1 axis 300°/sec J2 axis Maximum 520°/sec J3 axis speed of 500°/sec J4 axis motion 530°/sec...
Page 20
EFORT INTELLIGENT EQUIPMENT CO.,LTD Fig. 2-5 Robot Workspace Diagram Note: The working space shown in this figure is the theoretically maximum reachable range. In actual operation, it will be affected by the installation method. In actual use, please consider the influence of the...
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 2.7 Allowable Value of Wrist Payload The installation payload at the front end of the robot wrist is affected by the allowable weight of the wrist, the allowable payload torque value, and the allowable moment of inertia.
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Chapter Three Handling and Installation 3.1 Robot Handling 3.1.1 Handling Precautions The following are precautions for robot handling operations. Please work safely after fully understanding the following: The handling of robots and control devices must be carried out by qualified personnel for hook, lifting operation, forklift, etc.
EFORT INTELLIGENT EQUIPMENT CO.,LTD 4 soft slings with a length of 1 meter, do not use wire ropes. The contact between the soft sling and the robot body needs to be protected with a rubber hose to avoid damage to the paint.
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 3、 When choosing the upside-down or wall-mounted installation method, it should be fixed on the ceiling and wall with sufficient strength, and the treatment plan to prevent falling should also be considered.
EFORT INTELLIGENT EQUIPMENT CO.,LTD 3.2.3 Ground Mounting The base of the robot is firmly fixed on the bottom plate with M10 hexagon socket screws of strength grade 12.9 through the four mounting holes (the length of the screw must ensure that the threaded length reaches 1.5-2 times the nominal diameter of the thread).
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 recommended to anti-drop device use M10*40 screws Fig. 3-4 Suspended Installation 3.3 Installation Site and Environment The robot should be able to keep normal when used, transported and stored under the specified environmental conditions, and its performance should meet the requirements.
Page 28
EFORT INTELLIGENT EQUIPMENT CO.,LTD Installation dimensions of external parts Fig. 3-6 external component installation size external air pipe and signal line Fig. 3-7 1) Installation Interface of End Flange Fig. 3-5 End Load Installation Flange Size 2) Install External Component Interface...
Page 29
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 3) External Air Line and Signal Cable The specifications of the external air line are: two lines of Φ6, the maximum allowable air pressure is 0.8MPa, and the external IO signal cable is 12 leads.
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Chapter four Overhaul and Maintenance Overhaul is divided into daily overhaul and regular overhaul. Inspectors must prepare overhaul plans and carry out overhaul. Please refer to the table below for overhaul items and overhaul periods.
EFORT INTELLIGENT EQUIPMENT CO.,LTD screws 4.1.3 Annual Inspection Table 4-3 Annual Inspection Table Number Inspection items Inspection position cleaning and overhaul of various check whether there is a problem with the components component and deal with it tighten the end effector screws and external...
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 To tighten and replace the screws, you must use a torque wrench to tighten with the correct torque, and then paint to fix it. In addition, it should be noted that bolts that are not loose should not be tightened with a torque higher than the required torque.
Page 34
EFORT INTELLIGENT EQUIPMENT CO.,LTD remove the 4-M3 screw of the 4-axis cover remove the 7-M3 screw of the 5-axis cover remove the 8-M3 screw of the 3-axis cover remove the 6-M3 screw of the 2-axis cover 2、3、4、5、6-axis conveyor belt maintenance posture...
Page 35
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Initial tension frequency of 493~592Hz J4 axis conveyor belt Center distance 42mm Linear density of conveyor 0.01Kg/m belt Initial tension frequency of 140~163Hz J5 axis conveyor belt Center distance 144mm Linear density of conveyor 0.007Kg/m...
EFORT INTELLIGENT EQUIPMENT CO.,LTD Abnormal The teeth form are worn out and the rubber is wear of tooth exposed. (The width of the tooth form becomes form narrower) Tooth root crack crack Exposed core wire Tooth form loss Abnormal Rounded corners...
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Maintenance Area Fig. 4-1 Maintenance and Use Area 4.5 Home Position Calibration Home position calibration refers to an operation performed to associate the angle of each robot axis with the encoder count value. The purpose of the home position calibration operation is to obtain the encoder count value corresponding to the home position.
After ensuring that all safety conditions are met, perform the home position re-recording of the robot and the verification test of the related home position accuracy. For detailed steps, see the home position calibration chapter in the "EFORT Industrial Robot Operation Manual".
EFORT INTELLIGENT EQUIPMENT CO.,LTD Appendix A Screw Tightening Torque Table Screw 12.9 grade Tightening torque (cast iron) Tightening torque (cast aluminum) 2±0.18 2±0.18 4.5±0.33 4±0.33 7.35±0.49 9.01±0.49 12.4±0.78 15.6±0.78 30.4±1.86 37.2±1.86 59.8±3.43 73.5±3.43 104±6.37 128.4±6.37 180±10.2 204.8±10.2 259±15.9 318.5±15.9 Note: Due to the special material of the motor flange, the tightening torque cannot be too large, please refer to the note in the table to add.
Page 41
Mechanical Operation and Maintenance Manual for Industrial Robot ER3-600 Table 3 Sealant and others Name Model specification Unit per Remarks robot flat sealant THREEBOND 1110F screw tightening agent THREEBOND 1374 detergent THREEBOND 6602T thread sealant LOCTITE577 Table 4 Timing belt material code...
Page 42
The rated power, specifications and external dimensions of this product subject change without prior notice. The technical data illustrations reference only, and we reserve the right to change them. EFORT INTELLIGENT EQUIPMENT CO.,LTD No 96,Wanchun Road,Jiujiang Economic Development Zone, Wuhu, Anhui,China http://www.efort.com.cn Website:...
Need help?
Do you have a question about the ER3-600 and is the answer not in the manual?
Questions and answers