Overview:
Processing method: outside chip removing; gun drill
Hole diameter(mm): ¦µ3~¦µ30
Nc system: gsk980tdc / fanuc oi mate tc/syntec
Drill pipe: frequency control; simultaneously rotating and feeding
Workpiece: mounted on the bench
Guide sleeve: pneumatically drive and traverse
Workpiece clamping: for axial parts, mounted on the bench by tooling;
Plate type parts can be directly mounted on the bench
Parameter:
Processing ability:
1. Hole diameter(mm): ¦µ3~¦µ30
2. Hole depth(mm): 1000
3. Area of bench (m2): 1200 x 800
4. Bench load-bearing(kg): 6000
5. Stroke(mm): 1000x800
Processing speed:
1. Max rotation speed of drill pipe¡¯s spindle (r/min): 7500
2. Feeding speed range(mm/min): ¡ü1500
3. Feeding fast forward speed(mm/min): ¡ü2000
4. Bench fast lifting speed(mm/min): ¡ü1000
5. Bench fast traverse speed(mm/min): ¡ü1000
Processing accuracy:
1. Hole skewness: ¡ü1/1000
2. Dimensional accuracy of drill pipe: it7~it10
3. Hole rugosity: ra0.4~ra3.2
Power of machine
1. Drill pipe motor power(kw): 7.5
2. Bench traverse power(kw): 2.5
3. Feeding power(kw): 1.2
4. Beam lifting power(kw): 2.5
5. Total power(kw): 28
6. Oil pump power(kw): 2x5.5
Hydraulic system
1. Max volume of flow(l/min): 100
2. Max pressure(mp): 12
3. Filtering accuracy(um): 20
4. Oil storage capacity(l): 1360
Basic dimension & weight
Dimension (mm): 4500*3000