Dezhou Guanlu Precision Machinery Co., Ltd.
Dezhou Guanlu Precision Machinery Co.,Ltd.
Address: Economic Development Zone of Dezhou, Shandong China.
Tel: +86-534-2776587
Fax: +86-534-2776588
Mobile: (+86)15165964868 Susan
E-mail: dzguanlu@yahoo.com; dzguanlu@dzguanlu.com
Whatsapp: (+86)15165964868
Website: www.sdysjx.com
Three Axis Deep Hole Drilling Machine for Valve Parts
Home » Products » Deep Hole Drilling and Boring Machine » Three Axis Deep Hole Drilling Machine for Valve Parts
Machine Brief of Three Axis Deep Hole Drilling Machine for Valve Parts

This machine is specially drilling for valve body. Three axis, X, Y, Z axis. CNC controlled.

Main Components of Three Axis Deep Hole Drilling Machine for Valve Parts

Machine base, box body, column, other basic parts

Cast by high quality cast iron.
Aging treatment, to eliminate stress.

X-axis

  • Travel: 1000mm,
  • Double rectangular sliding guide rails, rails surface quenching treatment, HRC48-52 hardness.
  • Adopts servo motor driving rack and pinions trough servo reducer.
  • There is retractable stainless steel guard on the guide rails.
  • While drilling processing, the X-axis will be locked by hydraulic system.

Y-axis

  • Travel: 1000mm,
  • Double rectangular sliding guide rails, rails surface quenching,treatment treatment, HRC48-52 hardness.
  • Adopts servo motor driving rack and pinions trough servo reducer.
  • While drilling processing, the Y-axis will be locked automatically by hydraulic system.
  • The CNC system is fixed on the carrier of the Y-axis. Going up and down with it.

Z-axis

  • Travel 1000mm,
  • Heavy duty roller linear guide rails,
  • Adopts servo motor driving rack and pinions trough servo reducer.

T-slot worktable

  • Size: 6500×1500mm,
  • slot Width 28mm,
  • Fixed on the foundation.

Drill box
(Main spindle box)

  • Servo motor drives the main spindle rotating after reducing speed. Rotary speed is adjustable(stepless).
  • Main motor power: 18.5Kw.
  • Main motor Max. Rotary speed 2000r/min.
  • Gundriling and BTA drilling share the same main spindle.

Drill bar rest

  • 1 group, supporting the drill bar.

Guiding frame

  • Gundrilling and BTA drilling share with it.
  • When gundrilling processing the frame is used for chips removing, when BTA processing, the frame can supply oil for the tooling.
  • The guiding frame is automatically tight and loosing the workpiece, through the hydraulic system controlling.

Coolant system

  • Consist of dirty oil tank, clean oil tank, chain plate chips conveyor, paper belt filter device, 1 group frequency pump, 1 group quantitative pump, oil chiller.
Machine Main Parameter of Three Axis Deep Hole Drilling Machine for Valve Parts

Item

Parameter

Remark

Working range

Hole drilling range

Gundrilling

Φ10~Φ30mm

Max. Drilling depth

600mm

Machine capability

X-axis

travel

1000mm

Rapid moving speed

2000mm/min

Motor torque

50Nm

Y-axis

Travel

1000mm

Rapid moving speed

2000mm/min

Motor torque

30Nm

Z-axis

Feed speed range

5~500mm/min

Rapid moving speed

3000mm/min

Travel

1000mm

Motor torque

18Nm

Drill bar box

Rotary speed range

300~2000r/min

Motor power

18.5KW

Servo motor

Coolant system

Max. pressure

Gundrilling

8MPa

Adjustable

BTA drilling

4MPa

Adjustable

Max. flow

200L/min

Adjustable

Others

Total power(about)

65KW

Total weight(about)

15Tons

Floor print size

12.5m×6.5m

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