Curling defects of tinbox - Fast mouth

- May 19, 2018-

Quick sharp edge

Roller wheel position is too high ★

Indenter position is too low ★

Indenter and undercarriage spacing is too small ★

The head roller is too tight

Undercarriage pressure is too high

The head curling roller is too tight

Two rollers are too tight

Two crimping roller springs are too much pressure ★

The bearing nut is not fastened well

Heading roller groove wear

The head curling roller is poorly supported on the top and bottom rollers

Indenter wear

Excessive solder joints


Joints quickly cut curling

Roller roller position is too high

Head position is too low

Undercarriage pressure is too high

The head curling roller is too tight

Two rollers are too tight

Two crimping roller spring pressure is too high

The head curling roller is poorly supported on the top and bottom rollers

Poor support on the two rollers

Excessive sealant, poor drying

Excessive solder joints


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