Although the woodworking engraving machine is not a lot of sophisticated production equipment, if some of the components have problems, it will affect the production work. The effects of failures in different parts of the woodworking engraving machine are also different. Sometimes the faults appear different even if the same parts are different. Next, follow the CNC network Xiaobian to understand the breakdown of the woodworking engraving machine. What is the related content of the woodworking engraving machine?
Symptom 1: When the software is opened, the computer prompts “Failed to open the card, please check the card”. Solution: 1. Check if the driver of the board is installed, or replace the card with a PCI slot; 2. Put Reinstall the two data cables to check for broken needles. 3. If there is a problem with the board, replace the board.
Fault phenomenon 2: When opening the software prompt: three-axis alarm, initialization error four solutions: 1. Check whether the two data lines of the computer and the machine are connected; 2. Check whether the fuse of the adapter board in the control box is burned. , change the fuse; 3. Check if the 5V12V power supply is normally powered.
Woodworking engraving machine z-axis out of control (Zha knife)
1. The control card is loose or faulty;
2. Static interference;
3. z-axis motor line failure;
4. The file path is incorrect;
5. Inverter interference;
6. The computer system has a problem or a virus;
7. The Z-axis motor has insufficient power and the coupling is loose;
8. The current of the Z-axis driver is too small, or the signal line is connected incorrectly.
Woodworking engraving machine does not move or move normally when single or three axes are not moving
1. The control card is loose or faulty;
2. The drive failure of the corresponding axis;
3. The corresponding axis stepper motor failure;
4. The corresponding coupling is broken or loose (the coupling is loose and the symptoms are misplaced when engraving); 5. The corresponding screw breaks or the screw nut fails; 6. The corresponding shaft slips quickly. error occured;
7. The number of subdivisions, current, and settings in the software are different.
Engraving machine carvings vary in depth
1. The control card is loose or faulty;
2. Stepper motor failure;
3. Driver failure or current subdivision is inconsistent with software settings;
4. z-axis motor line failure;
5. Spindle motor failure;
6. The inverter interference or data setting is incorrect;
7. Static interference;
8. Computer virus or system problems;
9. The work platform is not flat.
The engraving machine has an error
1. The control card is loose or faulty;
2. The drive is faulty;
3. Stepper motor failure;
4. Static interference;
5. Motor line failure;
6. Data line failure;
7. The path is incorrect;
8. The coupling is broken or loose;
9. Processing speed is too fast; (system parameter curve acceleration is too large) 10. Computer system problems or viruses).
Engraving machine
1. The control card is faulty;
2. Inverter interference;
3. The file path is incorrect;
4. Static interference;
5. There is a problem with the software settings;
6. The drive fault or current subdivision setting is incorrect;
7. Data line failure;
8. The computer has a virus or system problem.
Woodworking engraving machine spindle stopped
1. Internal short circuit of the spindle;
2. Current shielding;
3. The inverter parameter setting is wrong or it is faulty;
4. The control card is faulty;
5. The main axis or data line is shorted.
Woodworking engraving machine milling uneven
1. The spindle and the table are not perpendicular to the correction (performance symptoms: the depth of the lower knife and the knife is different); 2. the knife has a problem; 3. the control card has a problem;
4. There is a problem with the Z-axis drive or the Z-axis screw.
The spindle of the engraving machine does not rotate properly.
1. The inverter is set incorrectly;
2. The spindle does not turn;
3. There is a problem with the spindle itself (bearing damage).
The direction of the engraving machine is opposite when moving or returning to the machine origin
1. Change the file in Notepad;
2. Modify the wiring method of the inverter;
3. Modify the motor direction in the Weihong software.
Woodworking machine can't return to machine origin normally
1. The opposite direction;
2. The control card is faulty or loose;
3. Limit switch or data line failure;
4. The drive is faulty;
5. Step near motor failure.
The engraving machine spindle can not automatically turn or stop
1. The control card is faulty;
2. The inverter is faulty.
When the engraving machine opens the Weihong software, the computer prompts “Operation failed” 1. Check if the driver of the board is installed, or replace the card with a PCI slot; 2. Reinstall the two data cables. Check if there is any broken needle; 3. There is a problem with the board and replace the board.
When the woodworking engraving machine opens the software, it prompts: three-axis alarm, initialization error No. 4. 1. Check whether the two data lines of the computer and the machine are connected; 2. Check whether the fuse of the adapter board in the control box is burned, and replace the fuse. ; 3. Check if the 85V power supply is normally powered.
The engraving machine is misaligned or the size is wrong when engraving
1. Check if the path of the engraving software is correct or not;
2. Check the clearance of the screw and the loosening of the fastening screw of the polished rod; 3. Check that the software parameters are set correctly.
When the X-axis of the engraving machine is walking, the Z-axis does not lift the knife. Press it up and go down. 1. Check whether the Z-axis stepper motor is running normally, the power and the current of the driver or its own fault; 2. Check the Z-axis stepping. Whether the motor line has poor contact or intermediate disconnection; 3. The control card is faulty.
Engraving machine spindle motor does not rotate or reverse
1. Check the setting of the parameters of the inverter;
2. Whether the signal line of the inverter is reversed.
When the engraving machine is turned on, the axis is turned off.
1. The problem of the drive or the poor connection of the computer output signal line;
2. Poor motor line contact.
When the engraving machine sets the origin, sometimes the distance between the forward and the right is indefinite. 1. The limit switch fails. When the system returns to the system origin, the limit switch is closed and bounced, and the limit switch can be changed. 2. Drive The line is loose and you can try to fix it.
When the engraving machine starts resetting, the X-axis, Y-axis, and Z-axis position are indefinite. 1. The limit switch is broken (the limit switch is always closed), and can be replaced; 2. The drive line is broken (X-axis 14-pin and 15-pin short-circuit) , Y-axis 13 pin and 15 pin short circuit, Z axis 31 pin and 15 pin short circuit), change the drive line or separate the short circuit; 3. The drive board is broken, the drive board can be replaced.
Limiting phenomenon during engraving machine engraving
1. Check if the engraving path exceeds the engraving range;
2. The soft limit of the parameter setting in the software.
The engraving machine sending software can't open normally, and the engraving stuff is deformed.
1. Reinstall the new system and software;
2. Check if the X, Y axis screw and screw are loose;
3. The carving knife has problems.
The spindle motor suddenly stops or slows down during the operation of the engraving machine
1. The operating voltage is unstable or overloaded, and a voltage regulator can be added;
2. Check if the middle line is connected and the thread is unsoldered.
