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The precision of the band sawing machine and car i

Release time:2016-03-25

        The precision of the band sawing machine and car inspection method,
Industry standard: about the precision band sawing machine and the sports car test methods specified in the test method of the mechanical precision and accuracy of work.
Content is as follows:


1. 1.1 test method of mechanical precision accuracy test of band saw


(1) saw wheel circumference of a circle on the surface of the radial runout Saw wheel up and down on the surface of the circular radial run-out tolerance: saw wheel diameter less than 1200 mm to 0.05 mm, saw wheel diameter 1200 mm to 0.07 mm.Hand saw wheel, keep the dial gauge needle and saw wheel circumference surface contact, the biggest difference between the readings for the determination of value.


(2) saw wheel face runout of saw wheel face runout tolerance: saw wheel diameter less than 1200 mm to 0.08 mm, saw wheel diameter 1200 mm to 0.10 mm.


Inspection method with 1.1 (1), but the inspection location on the end of the saw wheel peripheral.Lin charmed precision vertical band saw test factory in strict accordance with the above requirements.