DS4/6 系列精密定位平臺(tái)
這些模塊化的定位平臺(tái)提供了靈活的設(shè)計(jì)和選擇，以適應(yīng)各種苛刻、高精度定位應(yīng)用。一個(gè)創(chuàng)新的磁性蓋條保護(hù)整個(gè)長(zhǎng)度的絲杠和直線軸承系統(tǒng)，為操作者提供安全，同時(shí)這種密封系統(tǒng)避免了污染。DS4和DS6系列提供單軸和多軸配置，包括XY、XZ、XYZ和笛卡爾坐標(biāo)系排列。
DS4 Series Specifications
| Travel (mm) | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Height (mm) | 47 | |||||||||||||
| Width (mm) | 95 | |||||||||||||
| Positional Accuracy (microns): | ||||||||||||||
| Commercial Grade | 12 | 12 | 14 | 20 | 22 | 24 | 26 | 26 | 28 | 34 | 36 | 40 | ||
| Precision Grade | 8 | 8 | 10 | 12 | 12 | 14 | 14 | 16 | 19 | 21 | 23 | 25 | ||
| Straightness & Flatness (microns) | 6 | 6 | 9 | 12 | 12 | 14 | 18 | 21 | 23 | 23 | 25 | 25 | ||
| Bi-Directional Repeatability, Open Loop: | ||||||||||||||
| Commercial Grade (microns) | +/- 3 | |||||||||||||
| Precision Grade (microns) |
+/-1 .3 |
|||||||||||||
| Pitch / Yaw (arc-sec): | ||||||||||||||
| Commercial Grade | 20 | 24 | 28 | 36 | 40 | 44 | 47 | 53 | 56 | 61 | 64 | 68 | ||
| Precision Grade | 12 | 14 | 17 | 22 | 25 | 27 | 29 | 33 | 35 | 38 | 40 | 42 | ||
| Load Capacity, Normal (kg) (max) | 170 | |||||||||||||
| Axial Load Capacity (kg) | 95 | |||||||||||||
| Acceleration (max) (m/sec2) | 20 | |||||||||||||
| Moving Mass (kg) | 0.75 | |||||||||||||
| Total Mass (kg) | 2.7 | 3.0 | 3.3 | 3.6 | 3.9 | 4.1 | 4.4 | 4.7 | 5.0 | 5.3 | 5.6 | 5.9 | ||
| Ballscrew Diameter (mm) | 16 | |||||||||||||
| Duty Cycle (%) | 100 | |||||||||||||
| Ballscrew Efficiency (%) | 90 | |||||||||||||
| Max. Breakaway Torque (oz-in) | 18 | |||||||||||||
| Max. Running Torque (oz-in) | 16 | |||||||||||||
| Ballscrew Leads Available (mm) | 5, 10 | |||||||||||||
| Input Inertia (x10-5 kg-m2) | 1.17 | 1.24 | 1.67 | 1.93 | 2.18 | 2.43 | 2.68 | 2.93 | 3.19 | 3.44 | 3.69 | 3.94 | ||
| Max. Ballscrew Speed (rev/sec) | 80 | 60 | 55 | 50 | ||||||||||
DS6 Series Specifications
| Travel (mm) | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | 1250 | 1500 | 1750 | 2000 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Height (mm) | 70 | |||||||||||||
| Width (mm) | 150 | |||||||||||||
| Positional Accuracy (microns): | ||||||||||||||
| Commercial Grade | 12 | 22 | 28 | 39 | 45 | 48 | 92 | 94 | 103 | 105 | 118 | 134 | 154 | 159 |
| Precision Grade | 12 | 14 | 15 | 20 | 25 | 50 | - | - | - | - | - | - | - | - |
| Straightness & Flatness (microns) | ||||||||||||||
|
Commercial & Precision Grade |
10 | 14 | 17 | 23 | 30 | 33 | 40 | 46 | 50 | 55 | 76 | 95 | 115 | 135 |
| Bi-Directional Repeatability, Open Loop: | ||||||||||||||
| Commercial Grade (microns) | +/- 3 | +/- 5 | ||||||||||||
| Precision Grade (microns) | +/- 1.3 | N/A | ||||||||||||
| Load Capacity, Normal (kg) (max) | 630 | |||||||||||||
| Axial Load Capacity (kg): | ||||||||||||||
| Commercial Grade | 200 | |||||||||||||
| Precision Grade | 90 | |||||||||||||
| Acceleration (max) (m/sec^2) | 20 | |||||||||||||
| Moving Mass (kg) | 2.8 | |||||||||||||
| Total Mass (kg) | 8.9 | 10.2 | 11.5 | 12.8 | 14.0 | 15.4 | 19.4 | 20.9 | 22.4 | 23.9 | 27.8 | 31.6 | 35.4 | 40.1 |
| Ballscrew Diameter (mm) | 16 | 25 | ||||||||||||
| Duty Cycle (%) | 100 | |||||||||||||
| Ballscrew Efficiency | 90 | 80 | ||||||||||||
| Max. Breakaway Torque (oz-in) | 18 | 55 | ||||||||||||
| Max. Running Torque (oz-in) | 16 | 48 | ||||||||||||
| Ballscrew Lead Available (mm) | 5, 10 | 5, 10, 25 | ||||||||||||
| Input Inertia (10^-5kb-m^2) | 3.8 | 4.4 | 5 | 5.5 | 6.1 | 6.7 | 37 | 40.4 | 43.9 | 47.3 | 56 | 64.5 | 73.2 | 81.9 |
| Max. Ballscrew Speed (rev/sec) | 80 | 60 | 50 | 40 | 35 | 24 | 16 | 13 | 11 | |||||