A.Introduction and Application
VMC400 CNC is a new product developed by our company independently. With pleasant appearance,modernization,high-strength cast iron construction, and aging treatment process,ensuring the rigidity and long-term use precision of the basic pieces. Using the most advanced machine tool design concept, the lathe bed structure is more compact and reasonable.Through increasing the table size and the work-piece stroke, expanding the range of producing,the machine be much smaller. It saves your valuable production space. Currently,it has a unique advantage compared with other similar products .It can finish installation include drilling,milling,boring,expanding,reaming,and tapping at the same time,and it is widely used in a variety of metals and other materials' high precision machining and teaching.
1.Stable columns, large Z-axis stroke, according to customer needs to install 4 axes.
2.Taiwan ball screw ,high feed speed, high machine positioning accuracy .
3. X, Y, Z three directions guide ways. Screw adopts airtight protection, ensure clean screw and guide rail, ensure that the machine drive and motion accuracy.
4.Safety guard: The two side doors open by pulling from bottom to top, easy to view, and safe. The front doors must slide to left and to right side, door open width ≥480mm, each door has transparent window on the upper and bottom part, the doors have sliding guide way, with PLC door safety lock, with water tank and cooling pump inside. Stainless steel telescopic covers. Motors are protected by covers. Good welding, no welding spots and scratches, no leaking.
5. Auto lubrication system, auto coolant system, working light (fluorescent tube), 3-color Alarm indicator (fordable), Pneumatic system (triad valve, without air pressure station), with Air-gun.
6.Machine tool operating system accord with human body engineering principle, easy to operate.
A.CNC system: GSK GSK218MC-H
B.Tool Changer: Okada OKADA ATC-12 hats, 12 tool Changer
C.Spindle:Taiwan Dan Quan BT30(TAIWAN VOLIS brand, max 8,000rpm.)
D.Screw: Taiwan HIWIN/PMI linear guide way, guide way model 25, width of linear guide way X/Y/Z:/191/330/212mm.
E.Line guide way: Taiwan HIWIN/PMI balls screws, (3 axis direct connection of servo motor and screw by couple), screw model: 2505 (Diameter:25mm, pitch:5mm).
F.Electric parts: Schneider or famous Chinese brand electric parts.
1. Milling chuck: one set.
2. Allen wrench: one set.
3. flat-blade screwdriver slotted screwdriver: one set.
4. Wrench: 12-14,17-19 each one set.
E.VMC400 Main Parameters
|Number-width-distance of T-slot||mm||3-25-60|
|Max. load of table||KG||150|
|Travel||X axis travel||mm||400|
|Y axis travel||mm||300|
|Z axis travel||mm||500|
|Distance from spindle nose to table surface||mm||80-580|
|Distance from spindle axis to column guideway||mm||285|
|Feed||X,Y axis rapid feed speed||m/min||20|
|Z axis rapid feed speed||m/min||16|
|X,Y axis cutting feed speed||mm/min||1-6000|
|Z axis cutting feed speed||mm/min||1-6000|
|Spindle||Taper of spindle||BT30|
|Spindle speed range||r/min||80-8000|
|Spindle motor power||KW||3.7|
|Tool changer||Tool magazine capacity||qty||12|
|Max. weight of tool||KG||3.5|
|Max. dimension of tool||mm||200|
|Min. time of tool change||s||6|
|Repeat positioning accuracy||mm||±0.005|