Mini-automatic Beam Drilling Machine

ALBDH CNC Gantry Movable  HEIGH SPEED 3-D Drilling MachineUsed for the three sides drilling and milling for large size H-beam or box beam, the three drilling and milling power head  can working independently or working in the same time. NC machining process, high efficiency, high accuracy, easy programming, simple operation. Composed with lathe bed, gantry, drilling and milling power head, electric control system, hydraulic system, centralized lubrication system, cooling chip removal system, detection system and etc . 

Machine characteristics

(1)  This machine used gantry mobile, the form of work table is fixed. Advantages: work table load-bearing very well, the overall rigidity is good, excellent shock resistance, gantry move flexibly, the precision can keep for a long-term, reduced the bed length, save the space. Decorate with T slots on the work table, convenient clamping workpiece.

Gantry move(X axis)using linear guide,  AC servo motor plus low backlash rack and pinion pairs of bilateral synchronous drive.  Characteristic: Bilateral synchronous drive to ensure the parallel movement of the gantry, ensure that the Y axis in any position on the X-axis perpendicularity. Gantry beams and two-column slide on the movement, the use of linear guide, AC servo motor and ball screw drive. The feed motion of each drilling power head adopts linear guide, AC servo motor and ball screw drive.

(2)Sliding table installation with PCU (Pneumatic Checkout Unit) to check the position of H -shape steel, correct workpiece shape error and the clamping error by detecting compensation function, automatic correct the position for drilling.

Drilling power head used for BT50(7:24)internal high - speed precision rigid spindle, high rigidity and high precision,  to meet the high-speed heavy cutting. The power head equipped with hydraulic knife cylinder to cooperate with 45° four-leg claw mechanism with spindle, realize the automatic loose and broach knife action, it is very convenient to loading and unloading knife. The spindle is driven through the timing belt by high power spindle servo motor. Speed of  spindle 30～3000r/min, with wide speed range. Timing belt is chosen the high quality brand, high tensile strength, long service life, and low noise, very little vibration when in high speed operation. In the top of the precision spindle with a high-pressure rotary joint can access the cooling lubricating fluid, It can directly spray to the cutting position through the spindle hole, pull the nail hole, BT50 handle hole and drill center hole, the spindle center water function can improve cutting Processing efficiency, lower the cost of deep hole process and protection tools 

(3)Aerosol cooling system, automatic lubrication system, flat chain automatic chip conveyor.

(4)The ball screw, gear and rack, linear rolling guide, hydraulic pump, valve, spindle and feed servo motor and its drive, the numerical control system and etc. are chosen from famous brands both domestic and overseas, high precision, high reliability, less failure, high operation rate.(See the list of purchased parts)

Main Technical Parameters

Milling, boring, drilling and tapping all these processes can be made in one clamping and improves production efficiency and machining quality.

Fully protective CNC machine tool with single swing head on the slider and CNC rotary table. 5 axis linkage, machine precision operation and reduction of labor input.

ALLES is a manufacturer of CNC machine tools and a thinker of CNC machine tools. Since its inception, ALLES has achieved rapid and stable development. ALLES products are divided into eight categories: CNC Machine Center, CNC Milling Machine, CNC Drilling Machine, CNC Boring and Milling Machine, CNC Sawing Machine, CNC Grinding Machine, CNC Punching Machine, CNC Turning and Milling Machine,,, Excavators, Forklifts And road machinery, a total of more than 130 models. Complete warehousing services and post-warranty.