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Precautions for extruded aluminum profile cutting operation

Dec 21, 2023

The cut ingots must be firmly stuck. When sawing aluminum ingots, the saw blade stroke can not go too fast, and the temperature of aluminum ingots should not be too high. The position of lubricant pouring should be correct and continuous.

 

When the saw blade does not completely stop rotating, it is forbidden to clean the aluminum chips. The short head sawn off the aluminum ingot shall not be less than 20 mm, and it should be removed in time after stopping sawing.

 

When the saw blade returns to the original position, the aluminum ingots can be renewed to prevent aluminum ingots from hitting the saw blade. Refill hands should not be placed under aluminum ingots.

 

Can aluminum sawing machine saw plastic steel?

 

Need to buy a new saw blade, because the same saw blade after sawing plastic steel in the aluminum alloy, aluminum alloy will have a lot of rough edge, the saw blade is not as sharp as the original.

 

Aluminum saw machine can change the saw blade cutting iron?

 

Yes, but very few are laser cutting machines, mostly traditional. Suitable for sawing all kinds of copper, copper alloy, iron, stainless steel, seamless steel, aluminum and other metal pipe bars. 1, semi-automatic type, manual feeding, automatic clamping, automatic sawing. Can be 90° straight cutting,90°-30° left oblique cutting,90°-45° right oblique cutting. 2, there are also automatic type, set by programmable PLC program, automatic feeding.

 

First of all, to say a conscious mistake, I have always thought that cutting aluminum with a grinding wheel will be very neat, cutting aluminum with a sawtooth will hit teeth, practice has proved that it is wrong


Cutting aluminum alloy with a grinding wheel is not only very irregular, but also deforms aluminum cutting, such as 90 degree Angle aluminum cutting into an obtuse Angle and splitting


Today, the aluminum saw machine is very neat, to achieve the desired effect, the uniformity of the knife during the cutting process directly determines the degree of cleanness, because after all, the saw still has a certain amount of frame


The precision of the incision needs to be carefully adjusted, otherwise 90 degrees and 45 degrees are not easy to accurately guarantee, relatively speaking, vertical 90 degrees is more difficult to guarantee, and horizontal 45 degrees is relatively good to guarantee.

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