|
|
       CODE: 616.260-022 Buy the DOT:Download/CD-ROM
TITLE(s): TORSION SPRING COILING MACHINE SETTER (metal prod., nec)
Sets up torsion spring coiling machines, according to blueprints and setup charts, to fabricate
torsion springs from round wire: Reviews blueprint to determine setup procedures to follow, machine
attachments required, and material specifications for new part, or obtains details from setup chart
for repeat orders. Requests delivery of specified stock from stockroom to work area. Selects machine
attachments, such as arbors, cams, and feed mechanism, according to blueprint or setup chart, and
installs them on machine. Verifies wire diameter, using micrometer caliper, and mounts wire on reel
stand and threads end through feed mechanism. Sets arbor cam to control pitch of spring. Makes trial
run and measures sample for conformance to specifications, using micrometers and gauges. Adjusts
machine to attain specified tolerances and releases machine to SPRING COILER (metal prod., nec) with
oral instructions concerning its operation. Grinds machine parts, such as cams and arbor, to
maintain dimensions. Recommends blueprint changes to resolve production problems.
GOE: 06.01.02 STRENGTH: L GED: R4 M4 L3 SVP: 7 DLU: 77
|
