High precision T-groove cast iron inspection platform for automobile manufacturing industry
Automotive manufacturing high-precision T-groove platform using high-strength cast iron
HT200-300 working surface hardness HB170-240, after two manual treatment (artificial
annealing 600-700 degrees and natural aging 2-3 years), the working surface of the T-groove
platform using scraping process, T-groove platform working surface can be processed V-shaped,
T-shaped, U-shaped grooves and round holes, long holes, etc., can be used to fix power
machinery equipment. The precision of the product is stable and the wear resistance is good.
T-slot platform face processing T-slot, mainly used to fix the workpiece, is the fitter workers used
to debug equipment, assembly equipment, maintenance equipment basic work plane.
Common difference | Feature item | symbol | Baseline requirement | |
shape | shape | straightness | —— | no |
flatness | ▰ | no | ||
roundness | ○ | no | ||
cylindricity | no | |||
Shape or position | Wheel profile | Line profile | Have amd no | |
Surface profile | Have amd no | |||
position | orientation | parallelism | // | have |
perpendicularity | have | |||
inclination | have | |||
positioning | Location degree | Have amd no | ||
Degree of coaxial (concentric) | have | |||
Degree of symmetry | have | |||
hopping | Circular run-out | have | ||
Full run-out | have |