Common faults and solutions of suction type automatic screw locking machine
I believe everyone should know that in the process of using many machines and equipment, some minor faults will inevitably occur, and automatic screw locking machines are no exception. Sometimes, when we use the automatic screw locking machine, we may encounter common problems such as the machine cannot be turned on, the screws cannot be sucked, the screws float high, and the screws are missed. So when these common problems occur in the automatic screw locking machine, how to solve them? Let's share with you the common problems and solutions of the automatic screw locking machine:
Common problem 1: The automatic screw locking machine cannot be turned on
Solution:
1. The power connector is loose
2. Is the 220AC power supply normal
3. The power switch may have been forgotten to be turned on
4. Is the power cord damaged? Is the fuse blown?
Common problem 2: The screws of the automatic screw locking machine are slipping
Solution:
1. Check whether the torque of the electric screwdriver is suitable for the locking torque range, and use a torque meter to re-test the torque of the electric screwdriver
2. Check whether the product screws are standard
Common problem 3: The screws are sucked crookedly or cannot be sucked (suction-type automatic screw locking machine)
1. Is the screw position accurate?
2. The feeder is loose
3. The inner diameter of the suction nozzle is not suitable for the screw
4. Is the feeder turntable not turned to the right position?
5. Insufficient suction force
Solution:
1. Check whether the screw feeder is feeding screws and whether the hand-picked screws are working properly
2. Whether there is vacuum or the vacuum filter is blocked
3. Whether the signal line of the screw feeder is detached
4. Adjust the screw taking position and take the screws several times to confirm
5. Check whether the feeder is loose
6. Confirm whether the suction nozzle is suitable. If not, modify or reprocess
7. Take the screws several times to confirm
8. Is the suction force appropriate
Common problem 4: Automatic screw locking machine Product screw floating height
Solution:
1. Check whether the locking height in the step setting of the program reaches the actual locking position of the screw, and whether the locking speed parameter is correct
2. Check whether the torque of the screw head is too small
Common problem 5: Product screw machine leaks (suction-type automatic screw locking machine)
Solution:
1. Check whether the vacuum is weakened, open the Y-axis vacuum cover, and take out the vacuum generator for processing
2. Check whether the screw suction position is offset, enter the system parameters to reset the suction position
3. Whether the screw head is installed properly, and whether the screws fixing the electric screwdriver are loose
Common problem 6: Feeding The device always alarms (suction-type automatic screw locking machine)
Solution:
1. Is the feeder signal line connected normally?
2. Is the feeder turntable size and diameter selected appropriately?
3. Is the screw stuck? Is the screw used up?
Common Problem 7: The screw cannot be driven in and the nut slips.
1. The spring force is not enough.
2. The torque of the electric screwdriver is not enough.
3. The Z-axis pressure depth is not enough.
4. The screw is sucked crookedly.
Solution:
1. Increase the spring force and replace the large screw with a mold spring.
2. Increase the torque of the electric screwdriver.
3. Adjust the Z-axis depth.
4. Check whether the screw removal position is accurate and whether the suction nozzle matches the screw.
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