Leveling Adjustment Method of Decoiler Straightener Feeder
The three-in-one punch decoiler straightener feeder is used in the actual stamping automation production of various metal materials such as aluminum, copper, steel, etc. Because the thickness, width, and material of different metal coils are different, their strength and bending levels are different, so the leveling amount must be adjusted when using the three-in-one punch decoiler straightener feeder.
Adjustment method of leveling of uncoiler straightener and feeder machine:
1. Turn the metal straightener spindle slowly to make the gap between the working wheels match the material thickness.
2. Use the inching button to feed the material once, and then check whether it is leveled.
3. When it is not leveled, turn the metal straightener spindle up and down two circles each time to increase the leveling amount.
4. Adjust the pressure of the leveling wheel on the channel side to a larger amount, and adjust the pressure of the straightening wheel on the outlet side to a smaller amount, and do the adjustment work. The standard of the pressure is 20-40% of the material thickness on the channel side and 0-10% of the material thickness on the outlet side.
5. Especially for materials with a certain degree of bending, when it becomes a reverse bend, it is necessary to increase the leveling amount on the outlet side, and the actual effect will appear.
Decoiler straightener feeder leveling adjustment needs attention:
Three-in-one uncoiler straightener and feeder machine leveling thickness has its own application range. Generally speaking, metal thin plate type is 0.2-2.0mm, steel plate type is 0.4-32mm, hot-rolled strip type is 0.5-4.5mm, thick steel plate type is 1.0-6.0, and super thick plate type is 2.0-9.0.
Excessive leveling will damage the surface of the metal coil or cause wavy lines on the edge of the metal coil. Or due to improper operation, the straightening wheel bearing shaft may be damaged, so be careful when operating.
Adjustment of the correction amount of the decoiler straightener feeder:
When the metal coil passes through the middle of the left and right straightening rollers, the material can be leveled. The decoiler straightener feeder defines the level of the left and right leveling rollers as the correction amount. The size of the correction amount affects the actual leveling effect of the equipment on the material.
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