Gantry high speed cnc drilling and milling machine

1.The gantry drilling machine frame is an integral structural component, which has undergone secondary annealing and precision machining. It has excellent dynamic and static rigidity and does not deform; Equipped with a straight row knife magazine, automatic tool change; The workbench adopts a cast structure, with T-shaped grooves on the flat surface that are finely machined and reasonably arranged for clamping workpieces. The cross surface guide rail structure of the bed can increase the span and decompose the force.

2.Install a rolling linear guide pair with ultra-high load-bearing capacity on the front side of the gantry, a precision cast iron structural component of the moving sliding saddle system, two CNC guide slides with ultra-high load-bearing capacity installed on the sliding saddle, and a set of precision ball screw pairs connected to servo motors; The spindle end has a BT50 taper hole, and the spindle adopts a Taiwanese brand high rigidity and high torque mechanical spindle to achieve stepless speed change. Gantry high speed cnc drilling and milling machine is equipped with a pneumatic tool changing system, and the spindle center water outlet function can improve cutting efficiency

3.The cnc drilling and milling machine is equipped with a four jaw hydraulic self centering chuck, which automatically centers the workpiece in one clamping, eliminating the need for each workpiece to patrol and find the center. The clamping is fast and convenient, solving the problem of using a pressure plate to clamp and then find the edge and center of workpieces with a pitch circle within 1600mm/2000mm  diameter after feeding, and the clamping time is longer than the processing time. The four claws adopt a detachable style, and after disassembly, the workbench still has a conventional platform with a T-shaped groove. Improved the applicability of other workpieces outside the ring.

4.The standard center water filtration system effectively filters impurities in the cutting coolant. The internal spray water system can prevent iron filings from getting tangled on the tool during the machining process, reduce tool wear, and extend tool life; At the rear of the gantry high speed cnc drilling and milling machine, there is a flat chain chip conveyor and a chip conveyor trolley, which are used in conjunction with a high-pressure water gun to quickly flush the iron chips into the chip conveyor. The chip conveyor transports the iron chips, saving manual cleaning time and reducing labor. The chip conveyor is equipped with a liquid level alarm light, which automatically alarms when the cutting fluid is insufficient.

Our Model Of CNC Drilling And Milling Machine