Pneumatic rotary riveting machine factory on fine pneumatic rotary riveting machine tool simple problems and cleaning

1. When the power source of rotary riveting is normal, the electric control system presents problems

Phenomenon: the indicator light of a-spin riveting magnetic valve does not light when it should be on, and there is no transposition of the spool.

B-start condition of rotary riveter, press motor start and stop, motor does not turn.

C - Start condition of rotary riveter, press the lighting switch. The machine tool operating light is not on

Cause: Screw riveting machine circuit disconnection or component damage. Result: Abnormal electrical system output.

Treatment: Riveting mechanical box back to the factory repair or repair by the user against the circuit diagram.

Fine pneumatic rotary riveting machine simple problems and cleaning

2. The sealing ring inside the power head of spin riveting machine fails

Phenomenon: A - spin riveter standby state, muffler or spin riveting power head leakage phenomenon.

B - rotary riveting machine normal pressure, riveting down pressure lack.

Cause: The sealing ring of rotary riveter may be damaged due to excessive wear. Results: The corresponding seal failure needs to be replaced.

Treatment: replace the inner sealing ring of the riveting power head, or return the riveting power head to the factory for repair.

3. The shape, scale and roughness of rivet head of rotary riveter are not good

Phenomenon: A-rotary riveting machine after riveting, the shape of the rivet head is not correct, the scale is not accurate.

B - rotary riveting machine after riveting, rivet head surface roughness is not good.

Reason: The shape, dimension and roughness of the riveting head are not good. Results: Riveting appearance quality is not good.

Treatment: repair or replace a new rivet head.

4. Mechanical problems appear in the power head of spin riveting machine

Phenomenon: A-spin riveting machine rotation, riveting head does not turn.

Abnormal sound appears in the power head of B-spin riveting machine.

C - Spin riveting machine riveting head movement track is not normal.

Reason: the connection and transmission in the power head of spin riveting machine are defective. Results: Lead to mechanical problems.

Treatment: disassembly riveting power head for maintenance.

Fine pneumatic rotary riveting machine simple problems and cleaning fine pneumatic rotary riveting machine simple problems and cleaning

5. The power head of spin riveting machine can not rise and fall normally

Phenomenon: A-spin riveting machine spin riveting power head can not rise and fall normally.

Cause: the control signal of the output solenoid valve may not be normal due to the setting of the a-riveting electromechanical control system.

B-riveting machine spin riveting power head speed regulating joint is not properly adjusted, or the internal piston of the power head is stuck.

C - rotary riveting mechanical magnetic valve defects, can not be normal transposition. Results: The rotary riveting power head can not rise and fall normally.

Treatment: item by item to view the cause of the fault to clean up.