project
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cutting elements
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band broking
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sawing deviation
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sawtooth crack
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surface rough
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sawtooth wear too fast
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cutting vibration
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Adjusting the sawing machine
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two guide rods should be located close to the workpiece guide block is wearing parts, must be regularly checked and timely replaced.
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The broken belt guide block is worn or the adjustment distance is too large
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The broken belt guide block is worn or the guide rod is loosening or shaking
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the cutting vibration guide block is not well adjusted
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Adjust the driven pulley to achieve the smooth operation of saw blade without dropping, stringing and biting the stop of the pulley.
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the belt wheel is badly worn
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The iron brush used to remove sawdust is a vulnerable part. It should be checked and replaced in time.
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The iron brush is damaged, and the saw belt groove is blocked by cutting debris
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The iron brush is damaged and cannot work properly
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Adjust the driven pulley to have proper tension. For the saw belt used for a long time, the tension should be compensated and correctly matched with the concentration of cutting fluid (coolant).
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saw belt tension too high
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saw belt tension too low
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saw saw belt tension too low
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Correctly mix the cutting fluid (coolant) concentration
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too low cutting fluid (coolant) or too low coolant concentration
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cutting parameters
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Correct selection of saw band linear speed
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saw band linear speed too low
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saw band linear speed too low
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saw band linear speed too low
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carefully adjusted saw band linear speed
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correctly Choose saw feed line rate
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saw band feed ratetoo large
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saw band feed ratetoo large
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saw band feed ratetoo large
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saw band feed ratetoo large
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saw band feed rate too large or too small
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saw band feed rate too large or too small
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Band saw blade selection
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according to the characteristics of the workpiece to be cut, the tooth shape and the specification of the saw band are correctly selected
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tooth saws too smal
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tooth saws too smal
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tooth saws too smal
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tooth saws too smal
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tooth saws too smal
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and the new saw band is used, the initial running-in is needed, the parameters are gradually increased from low speed and slow feed, For maximum service life
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band saws no running or running time short
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band saws no running or running time short
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band saws no running or running time short
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Do not forcibly use Saw bands that have exceeded their service life
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sawtooth worn and scrapped
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sawtooth worn and scrapped
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According to the characteristics of the workpiece to be cut, correctly select the tooth hardness
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tooth hardness Over smal
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tooth hardness over small
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tooth hardness over small
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The cut artefact
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Observe the working surface for defects and inclusion of sand
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sand or rust Poor workpiece surface,
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to cut into a bunch of workpiece, ensure correct clamping method
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the workpiece moves during cutting process
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improper clamping of workpiece
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