Product featureú¦ í÷The machine-frame is made by C-type plate welding, with good rigidity and big handling space. The machine sets three die-stations (among them, one is the marking die-station), automatic switching die-stations. Clamping system can adapt to different work piece, with zero baffles as datum mark, and work piece supported by rolling-ball working table. Axis X & Y action should be controlled by servo motor and ball-screw driving, and double-axis CNC system controls the position of punching, so as to make the whole machining process automatically; operator may input the sizes of work piece to computer for repeated calling program in the future. í÷ Adopt CNC technology, servo motor in feeding, with high efficiency, stable work piece precision. í÷Important functional components adopt modular assembly, easy to replace it. í÷ Carry out punching, marking and drilling on the one plate. í÷Drilling unit has the functions including rapid falling, slow work-feeding and quick feeding back to improve working efficiency. í÷Easy programming, may input the diameter of holes, position and the quantity of work piece to computer, and also may use the program generated by lofting software, or adopt direct conversion CAD/CAM. í÷ With function of self-diagnosis for failures. í÷ Lighten the working strength of workers. Product Basic Parameter: Model TBJ100 TBJ100A TBJZ100 TBJZ100A Max size of work piece Lí-W(mm) 1500í-800 1500í-1000 1500í-800 1500í-1000 Max. diameter of punching(mm) ª¦26 ª¦26 ª¦26 ª¦26 Plate thickness of punching(mm) 5í½25 5í½25 5í½25 5í½25 Max. diameter of drilling(mm) ----- ----- ª¦50 ª¦50 Plate thickness of drilling(mm) ----- ----- 40 40 Punching force(KN) 1000 1000 1000 1000 Marking force(KN) 800 800 800 800 Min. distance between hole and plate edge(mm) 25 25 25 25 ----- ----- Drilling depends on hole diameter Dimensions of marking letter(mm) 14í-10í-19 By customersí» request Quantity of letter 10í½18 Die-stations 3 3 4 4 Feeding speed of drilling(mm/min) ----- ----- 25í½280 25í½280 Stroke of drilling spindle(mm) ----- ----- 180 180 Rotation speed of drilling spindle(r/min) ----- ----- 100í½600 100í½600 Precision Accordance with GB2694 Programming mode Input by keyboard, RS232 interface, floppy disk and USB interface Overall dimensions Lí-Wí-H(mm) 3200í-3000í-1900 3500í-3000í-1900 3200í-3000í-2600 3500í-3000í-2600 Gross Weight of machine(kg) 8000 10000 8800 10800