ALGSD45/2 Small deep hole drilling machine manufacturer

ALGSD45/2 Small deep hole drilling machine manufacturer machine is equipped with an automatic chip conveyor chain chip conveyor. The iron chips drilled by the drill bit are sent to the chain chip conveyor through the chip evacuation channel.

Product Details

1

ALGSD45/2 Small deep hole drilling machine manufacturer machine is equipped with an automatic chip conveyor chain chip conveyor. The iron chips drilled by the drill bit are sent to the chain chip conveyor through the chip evacuation channel.

Horizontal double-spindle CNC deep hole drilling machine Video show

Horizontal double-spindle CNC deep hole drilling machine PRODUCT PARAMETER

Main Technical Parameters

ItemUnitALGSD45/2
Processing rangeThe max workpiecemmΦ5000 
Drilling diameterBTA drillφ16~φ40
Gun drillΦ8~φ24 
The max drilling depth750 
The max workpiece weightt50
Drilling headQty.
2
Spindle center distance(adjustable)mm170~220 
Spindle front bearing spindle diameterφ65 
Spindle rotation speedr/min20~2500
Spindle servo motor powerKW2×15/22
Longitudinal slide movement(X axis)Travelmm5000 
The max movement speedm/min4
Servo motor powerKW4.5
Column vertical slide movement(Y axis)Travelmm2500 
The max movement speedm/min4
Servo motor powerKW4.5
Doule spindle feed slider movement(Z axis)Travelmm900 
Movement speedm/min0~4
Servo motor powerKW2
AccuracyX axis positioning accuracy
0.05 /full length
Y axis positioning accuracy
0.05/full length
X axis re-positioning accuracy
0.03 
Y axis re-positioning accuracy
0.03 
Hole deviation(Drill into the surface)
±0.06 
Hole deviation(drilling out of the surface)
0.3/300,0.6/600
The roundness of the hole
0.02
Machine dimensionLength × width × heightmAbout 15×8.2×6.2
Machine weighttAbout 80

product功能和应用

The advanced design of the spindle provides high axial thrust capability while minimizing heat generation. The front and rear bores of the outer casing and the outer diameter of the main shaft are completed in one operation. This ensures a perfect alignment between the hole and the outer diameter, thereby reducing bearing heat. Only top-quality high-precision bearings are used on the entire spindle, and the two front bearings are separated by large spacers to enhance radial stability, allowing for extensive cutting in hard materials. To ensure long life, each spindle is pressurized to prevent coolant contamination and is automatically lubricated to ensure precise lubrication and long bearing life.

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为什么选择ALLES

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FAQ

The following process measures can be taken during processing depending on the specific processing requirements:

(1) Before drilling, pre-drill a shallow hole with the same diameter as the drill bit, which can guide the centering when drilling. This step is especially necessary when machining small holes with high straightness requirements.

(2) When installing and debugging the machine tool, ensure that the center axis of the workpiece hole coincides with the center axis of the drill pipe.

(3) According to the material of the workpiece, the cutting amount is reasonably selected to control the degree of chip curling, and C-shaped chips which are favorable for chip removal are obtained. When machining high-strength material workpieces, the cutting speed V should be appropriately reduced. The amount of feed has a great influence on the formation of chips, and a small feed can be used under the premise of ensuring chip breaking.

(4) The diameter of 20 ~ 65mm with high-pressure internal chip removal deep hole drilling or with a suction drill, can also be used with indexable inserts, staggered deep hole drilling deep hole drilling machine is the tool part is mostly surrounded by the machined surface.

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