NEWS
08
2023
-
04
What is the cause of broken teeth on the jigger blade
Author:
What is the cause of broken teeth on the jigger blade, in this case, the first thing to observe is the damage after the use of the saw belt. Cracks appear in the saw belt from the teeth, and cracks appear from the saw back, let's analyze the main reasons for the cracks of the saw belt and the methods to avoid cracks.
First, the coolant lubrication is insufficient, the solution: increase the flow rate, adjust the lubrication part.
Second, the saw blade speed is too slow, the solution: speed up the running speed.
Third, the blade edge back of the chakra flange, solution: adjust the skateboard seat in the guide frame or tensioning mechanism, so that the saw blade has a slight gap between the edge back and the wheel flange during the moving process.
Fourth, the selection of the saw blade is appropriate, and the solution: select the saw blade with the corresponding number of teeth according to the control panel.
Fifth, the chip accumulation in the guide block, the solution: remove the guide block and clean it.
Sixth, the hydraulic oil is insufficient, the solution: add hydraulic oil.
Seventh, the shape of the work itself is irregular, the solution: adjust the shape so that the contact surface with the jaws is as large as possible, so as to ensure reliable clamping.
8. The sawing machine is overloaded, and the solution is to reduce the feed speed.
9. The saw belt is not tightened, the solution: tighten the saw belt.
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