The automobile piston pin special gun drill machine ZK2125*4B/300-A
Horizontal drilling machine series products can be applied to
almost all deep hole processing occasions. It is the most common
and most popular type of deep hole drilling machine. Compared with
vertical machine tools, it has obvious advantages in incorporating
automation devices and realizing automatic production lines, and is
also more diverse, convenient and efficient.
Hole diameter range: 10-25mm
Positioning and clamping: outer cirele of parts (collet chuck)
Processing method: single rotation
Tools: Compatible with welded and machine clamped gun drill
The max. drilling depth: 300m/500mm
No. of main spindle: 4
The max.speed of spindle: 3500 r/min
The typical processing workpiece: automobile piston pin
Hole characteristic: concentric holeAutomatic DEVICE: from feeding
pneumatic clamps, to the processingarea of the reciprocating parts
conveyor belt(servo), four stationworkpiece automatic loading and
unloading system(pneumatic clamps),four groups of workpiece collet,
feeding channel, feeding and feedingconveyor chain plate and
various functional sensors, etc. The devicegreatly optimizes the
processing interval caused by the loading andunloading of the
workpiece and clamping, and can realize the transfer ofparts and
process docking between the upper and lower processequipment, and
realize the efficient and fully automated production.
This series of machines are widely used in machining concentrated
deep holes and precision shallow holes of parts such as steering
shafts, rack shafts, gearbox gear shafts, crankshafts, connecting
rods, camshafts, injector bodies, needle valves, etc. in the auto
parts and motor industry; immersion bushings, etc. in the oil pump
and nozzle industry; titanium and stainless steel bone sewing in
the medical equipment industry, stators of various textile
machinery, input and output shafts of motors, small and
medium-sized shaft parts.
