Solução de problemas da impressora C-Frame: 17 soluções que você precisa

C-Frame Printer Troubleshooting: 17 Solutions You Need

C-Frame Printer Troubleshooting: 17 Solutions You Need

C-Frame Printer Troubleshooting

C-frame printers are widely used in industrial environments due to their robustness and efficiency. However, like any mechanical equipment, problems can arise that affect its functioning. Below, we detail the common problems that can occur with the C-frame press, the reasons behind these problems and the appropriate solutions in each case.

1. Excessive Vibration

  • Cause: Improper assembly or wear of components.
  • Solution: Check that all screws and fixings are correctly tightened. Replace worn parts and realign the machine as necessary.

2. Insufficient Pressure

  • Cause: Wear of hydraulic seals or insufficient pressure in the hydraulic system.
  • Solution: Replace worn seals and check the system for leaks. Adjust hydraulic pressure to manufacturer recommended levels.

3. Activation Failure

  • Cause: Electrical problems such as faulty wiring or engine failure.
  • Solution: Inspect electrical wiring and associated components. Replace any damaged parts and make sure all connections are secure.

4. Tool Misalignment

  • Cause: Prolonged use that has led to wear on the guides or improper installation.
  • Solution: Readjust or replace worn guides. Ensure the tool is correctly aligned according to technical specifications.

5. Poor Print Quality

  • Cause: The tool is worn out or is not suitable for the material being processed.
  • Solution: Replace the tool with one more suitable for the type of material or one that is in better condition.

6. System Overheating

  • Cause: Lack of adequate cooling or system overload.
  • Solution: Check the cooling system to ensure it is working properly. Reduce machine workload if operating continuously for long periods.

7. Abnormal Noises

  • Cause: Insufficient lubrication or failure of a mechanical component.
  • Solution: Apply lubricant as recommended by the manufacturer and check for parts that require replacement due to wear.

Category

Faults, breakdowns

Reasons

Solutions

Main engine

AC contactor does not work, main motor does not work

1. clutch linkage

Check the switch to adjust the microinching position

Check the power supply

2. Power failure

3. control circuit failure

4. thermal relay work

5. Winding shutdown

AC contactor works, main motor does not work

1. Broken main engine line

To repair

2. Main engine failure

To repair

3. Bad contact

To repair

4. Main engine bearing failure

To repair

Main motor does not stop

1. Stop button shorted

To repair

2. Colliquefaction of two contacts

To repair

3. failure in the moving part of the contactor

To repair

Operation

Sliding block does not move

1. Auto stop button without reset

Restoration

2. Slide block not back to top dead center

Sliding the block back to top dead center

3. The pressure relay does not work

Adjusting the air pressure

4. Overload protective microswitch not adjusted

Readjusting

5. Power supply or power failure

To repair

6. Poor contact of the automatic stop button

To repair

7. Operation button contact

To repair

8. Increased clutch cylinder stroke

Change adjustment shim

9. Stuck clutch or air leak

To repair

10. Air leak in the clutch magnetic valve or short in the coil

To repair

The sliding block stops at bottom dead center

1. Automatic stop button processing circuit due to vibration

Increase spring force

2. AC contactor turned off due to vibration

Change anti-vibration switch

3. Overload protection microswitch turned off due to vibration

4. Camera controller switch does not work

The sliding block cannot stop at top dead center

1. Increased clutch travel

Change adjustable cushion

2. Cam adjustment failure

Readjustment

Stop position not regularly

1. Relay contact fusion

Change contactor

2. Relay residual magnetism

Change relay

3. Button spring damage

Change button

4. damage failure

To repair

5. Clutch emits heat

Reduce operating time

6. Spring force too low

Increase spring force or change

The emergency stop button cannot be reset

Button is not good

To change

Loss of coil fusion. loss of fusion

1. Excess temperature

Adjusting

2. The supply voltage exceeds the specified value

3. generate residual magnetism

4. driving too hard

The movable iron core cannot return when turned off

1. The moving part of the iron core slipper gets stuck

Cleanse the impurity

2. Reset spring corrosion

Change spring

Actuation time error

1. Iron core and valve seat corrosion

Removal or alteration of iron core rust, increase

2. The slipper part has dust and impurities

Voltage

Reversing valve

Leak

1. Broken PA cavity sealing ring

Replace the sealing element part

2. Priority valve and main valve coupling screw loose

After reversal, the cavity continues to ventilate

1. Broken PA cavity sealing ring

Replace sealing element part, change sealing ring

2. Broken piston seal

Not reversing

1. poor coil contact

Check the link post

2. Coil burning

change coil

3. Main valve element gets stuck

Removing impurities

4. Valve sliding part high strength

Improve lubrication

5. poor lubrication

Change sealing ring

6. Deformation of the sealing ring

Change sealing ring

Valve vibration

1. Control low air supply pressure

Increase control pressure

2. Low voltage guide solenoid valve

Increase the supply voltage

Reversing valve

Reverse gear very slow

exhaust resistance increasing due to the silencer installed in the ventilation

Change muffler

Balance valve failure

1. Two-guide solenoid valve electrical signal out of sync

Check the electrical signal

2. The trip switch does not work

Check valve element dynamic friction switch and replace if necessary

Conclusion

Identifying and resolving C-frame press issues is essential to maintaining efficient production and reducing downtime. By following these solutions, you can ensure smoother operation and extend the life of your equipment. If you have specific questions or need further assistance, we consider it valuable to interact in the comments to share experiences and solutions.

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