濟(jì)南法特?cái)?shù)控機(jī)械有限責(zé)任公司PZG5000型數(shù)控龍門移動(dòng)式高速鉆床技術(shù)簡(jiǎn)介與技術(shù)參數(shù)

1. 機(jī)床型式                           龍門移動(dòng)式數(shù)控鉆床

2. zui大裝夾工件尺寸                   5000×5000mm

3. zui大加工工件厚度                   300mm

4. 鉆削動(dòng)力頭型式                     單主軸滑臺(tái)式伺服控制動(dòng)力頭

5. 鉆削動(dòng)力頭數(shù)量                     2個(gè)

6. 主軸莫式錐度                       BT50錐孔

7. 鉆頭裝夾形式                       用連桿裝置

8. zui大鉆孔直徑                       Φ40mm（硬質(zhì)合金鉆頭）

                                      Φ50mm（普通麻花鉆頭）  

9.  主軸電機(jī)功率                      2×22KW

10. 主軸轉(zhuǎn)速                          30--2000r/min

11. 主軸斷面及側(cè)面跳動(dòng)度              ≤0.02mm

12. 主軸zui大輸出扭矩                  400Nm

            額定扭矩                  350Nm

13. 主軸端面離工作臺(tái)的距離            150~750mm

14. 兩主軸zui大間距                    5000mm

    兩主軸zui小間距                    450mm

15. 動(dòng)力頭滑臺(tái)垂直行程（Z軸）         600mm

16. Z軸伺服電機(jī)功率                   2×3KW

17. Z軸進(jìn)給速度                       0~4000mm/min

18. 龍門縱向（X）移動(dòng)行程               5200mm

19. X軸進(jìn)給速度                       0~8000mm/min

20. X軸伺服電機(jī)功率                   2×3KW

21. 動(dòng)力頭橫向（Y軸）移動(dòng)行程         5200mm

22. Y軸進(jìn)給速度                       0~8000mm/min

23. Y軸伺服電機(jī)功率                   2×3KW

24. 數(shù)控軸數(shù)                           6

25. 機(jī)床精度  

    定位精度                         < 0.10（5200mm以內(nèi)）

    重復(fù)精度                         ≤0.05mm（5200mm以內(nèi)）

主軸與工作臺(tái)的垂直度             ≤0.02mm（全程）（任意100mm以內(nèi)≤0.01mm ）

26. 液壓系統(tǒng)壓力                     7.9MPa

27. 潤(rùn)滑系統(tǒng)壓力                     2MPa

28. 氣動(dòng)系統(tǒng)壓力                     0.4MPa

29. 電機(jī)總功率                       75KW

30. 機(jī)床總重量                       55t

31. 機(jī)床外形尺寸（長(zhǎng)×寬×高）         9200mm×8000mm×3500mm