setscrews. ) places workpiece on table manually or by using crane. ) aligns workpiece to scale and end gauge on machine and clamps it to machine table. ) pushes button to turn turret to specified punch and die. ) turns cranks to set indicator to specified dimension on forward and lateral machine scale. ) presses...
places frame unit on bar cutter bed, depresses pedal to lower ram that holds unit in position, and pulls bar cutter knife handle to trim ends of zipper and frame. ) brushes stain on cut ends. ) positions frame on bending machine template, depresses pedal to lower ram that holds unit in position, and presses...
micrometers, calipers, verniers, and gauges. ) positions parts to be welded into rotating and stationary cylinders of machine holding devices and aligns cylinders in parallel position, using wrench. ) turns knobs to regulate speed and timing of rotating cycle and pressure force of stationary cylinder. ) presses...
components: observes activity meter for specific amount of power drawn from generator or power supply, according to charts. ) turns controls to set clamping pressure, force-amplitude ratio, and velocity, according to work order specifications. ) presses buttons to adjust controls for automatic timing...
inserts that have been molded into plastic soles and heels of completed shoes. ) holds shoe against bench-mounted air wrench, inserts spike head into socket, and presses shoe against revolving wrench until spike is threaded securely. ) repeats operation until each spike in sole and heel is assembled...
rest and against stop guide. ) depresses pedal to drive hopper-fed nails automatically around edge of counter into insole to prepare seating for heel. ) sets screwhead in hole of machine fixture, holds inverted shoe and heel in assembly position against stop guides, and depresses pedal that presses...
loose plies together, using fingers and roller. ) cements brand on assembled hose prior to curing. ) measures dimensions of hose with rule, calipers, and gauges, and cuts off excess rubber with knife. ) wraps fabric around hose to prepare hose for curing. ) clamps or cements metal fittings to ends of...
bends, clinches, or forces parts together. ) may operate machine to separate parts. ) may set up and operate machine to punch, cut, face, chamfer, or compress parts preparatory to assembly. ) may install gears and cams to synchronize action of multiple ram, feed, and positioning action of automatic presses...
barrels: positions barrel on lower die of machine, aligning bunghole under water spout of machine. ) turns side dies of machine to align contour of dies with contour of barrel ends. ) presses switch that closes side, top, and bottom dies around barrel. ) pumps water into barrel, forcing walls of barrel...
strip in soft material for convenience in handling. ) presses soft wax over plaster model of denture to form bite block. ) trims excess wax from mold and smooths surface, using knife, spatula, and gas burner. ) immerses mold in water to harden wax. ) trims and smooths edges and surfaces of trays and...