PB Series Planer-type boring machine

1. Product overview
2. Product characteristics
3. Technical parameters
4. Machining video
5. Application case
6. Download

• This kind of machine is mainly used for processing all kinds of parts in big and medium size and weight as basic parts, plates, disk parts, shell parts and moulds. One –time workpiece crimping can automatically, efficiently and precisely finish milling, drilling, boring, reaming and other processes, appropriate for different
  manufacture areas such as aviation, heavy machinery, engine, ship building,electric generating, machine tool, printing, textile and mould.
  　　
  
• • 
    X\Y\Z伺服轴采用伺服电机直联精密行星减速箱带动大直径、高精度双螺母预载滚珠丝杠，机床导轨采用滚柱直线滚动导轨丝杠副，其中X轴、Z轴采用三条导轨设计，保证了机床高承载，高稳定性要求。
  • 
    主轴采用高精度SKF主轴专用轴承，配备主轴环形外冷及主轴轴承稀油润滑冷却等技术，保证了主轴长时间高精度运作，镗轴采用先进材料制作，并经过精心热处理后提高了W轴刚度及其精度保持性。
  • 
    主轴箱采用两档四级变速，主轴最高转速达2500rpm/min,可同时满足粗加工时的大扭矩要求及精加工时的高转速要求。
  • 
    采用伺服电机控制双消隙齿轮箱带动进口精密齿圈进行回转运动，并配备角度光栅尺，达到转台任意分度±6`高定位精度的要求，并配备四点定位装置，使转台90°分度达到±4`的高精度定位要求.
  • 
    所有基础大件均经过有限元分析，并在静力分析、动力分析、热稳定性分析的基础上进行优化，大幅提高了机床动静态刚度及热稳定性。立柱采用斜背双层壁形式，可满足主轴大扭矩输出时高刚性的要求。
  • 
    刀库、机械手采用链式刀库，换刀动作准确，速度快，可靠性高。

• Technical Specifications

  Boring Axis

  NC Rotary Table

  Travel

  Feeding Speed

  Rapid Traverse Speed

  Other

  Boring Spindle Diameter

  Spindle Taper-shank

  Rivet Type

  Main Motor Power

  Spindle Speed

  Max Output Torque

  Table Dimension

  Location Precision

  Repeated Location Precision

  Max Load

  X-axis Travel

  Y-axis Travel

  Z-axis Travel

  W-axis Travel

  Table cross(X)

  Headstock vertical(Y)

  Vertical column(Z)

  Boring shaft axial(W)

  Table cross(X)

  Headstock vertical(Y)

  Vertical column(Z)

  Boring shaft axial(W)

  Table maximum turning speed (B)

  Net Wetight of Tool Machine (Approximate)

  Overall Dimension (Length × Width ×Height)

  Unit

  mm

  kW

  Nm

  rpm

  mm

  "

  "

  kg

  mm

  mm

  mm

  mm

  mm/min

  mm/min

  mm/min

  mm/min

  m/min

  m/min

  m/min

  m/min

  rpm

  kg

  mm

  PBC1120

  Φ110

  BT50

  BT50-45°

  18.5/22

  2000

  3000

  1400×1600

  ±6

  ±3

  12000

  2000

  1600

  1200

  600

  2-6000

  2-6000

  2-6000

  2-2000

  10

  10

  10

  3

  2

  55000

  6000×5800×4800

  PBC1120E

  Φ110

  BT50

  BT50-45°

  18.5/22

  2000

  1500

  1400×1600

  4×90° ±6

  4×90° ±3

  8000

  2000

  1600

  1200

  600

  2-6000

  2-6000

  2-6000

  2-2000

  10

  10

  10

  3

  1.5

  53500

  6000×5800×4800

  PBC1330

  Φ130

  BT50

  BT50-45°

  22/30

  3000

  2500

  1800×2000

  ±6

  ±3

  25000

  3000

  2000

  1600

  800

  2-6000

  2-6000

  2-6000

  2-2000

  10

  10

  10

  3

  1.9

  70000

  7900×7950×5350

  PB1330E

  Φ130

  BT50

  BT50-45°

  22/30

  3000

  1200

  1800×2000

  4×90° ±6

  4×90° ±3

  12000

  3000

  2000

  1600

  800

  2-6000

  2-6000

  2-6000

  2-2000

  10

  10

  10

  3

  1.5

  68000

  7900×7950×5350

  PBC1640

  Φ160

  BT50

  BT50-45°

  37/51

  4000

  1500

  2000×2200

  ±6

  ±3

  30000

  4000

  2500

  2000

  1000

  2-6000

  2-6000

  2-6000

  2-2000

  10

  10

  10

  3

  1.9

  80000

  9500×9000×6500

  PB1640E

  Φ160

  BT50

  BT50-45°

  37/51

  4000

  1000

  2000×2200

  4×90° ±6

  4×90° ±3

  18000

  4000

  2500

  2000

  1000

  2-6000

  2-6000

  2-6000

  2-2000

  10

  10

  10

  3

  1.5

  78000

  9500×9000×6500

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