Multi-point Compensating X-ray Two Spindles Drilling Machine MMX-888Z / Multi-point Compensating X-ray Drilling Machine with Two Units of Twin Spindle Auto Select System

Multi-point Compensating X-ray Two Spindles Drilling Machine MMX-888Z / Multi-point Compensating X-ray Drilling Machine with Two Units of Twin Spindle Auto Select System

  • MMX-888Z
  • MMX-888ZT

A drilling machine capable of positioning guide marks for the exposure of circuit patterns and forming through-holes of multilayer PCBs. It compensates the difference between the designed and actual mark positions in X and Y directions to accurately drill the points which have minimum difference from the designed positions.

多点振分式X線2軸穴明機/多点振分スピンドル選択式X線穴明機_Multi-point Compensating

How to position guide marks

MMX-888Z uses X-rays to detect two guide mark positions on multilayer PCBs, and compensates the difference between the designed and actual mark positions in X and Y directions to accurately drill the points which have minimum difference from the designed positions. It is also equipped with two units of X-ray drilling mechanisms, enabling simultaneous high speed drilling of two spindles. The drilled PCBs are discharged to the rear side automatically.

MMX-888ZT has two additional spindles for drills with different diameters, which is a total of four spindles. This twin-spindle system enables drilling for two different-sized guide holes in the same manufacturing process without changing the drills.

Both MMX-888Z and MMX-888ZT are adaptable to an automated manufacturing line.

Multi-point Compensating X-ray Two Spindles Drilling Machine MMX-888Z

Drilling Capacity

ø 6.0 mm (Max)

Machinable plate thickness

0.05 – 3.0 mm

Image processing area

10 x 10 mm (Max)

Work size

250 x 210 mm (Min)
610 x 710 mm (Max)

Spindle distance

X 200 – 700 mm (Max)

Drilling accuracy

Compensating accuracy ±15 µm (Max)

Spindle

Electric motor (Max 60,000 rpm, when no load)

X-ray leaking

1 µSv/h or less

Power

3 ø 200 V 5 kVA

Air

0.6 MPa, 300 L/min (Normal condition, Dry air)

Dimensions

1,600 (W) x 1,700 (H) x 2,870 (D) mm

Weight

Approximately 3,000 kg

About products