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產品介紹

標準緊湊型直線系統

窄配置

這種架構將絲杠與方形導軌軸承垂直布置,可以實現更小的占地面積。

寬配置

這種架構將梯形絲杠與方形導軌軸承水平布置,可以實現更小的系統高度。

圓形導軌配置

這種架構采用雙圓形導軌導向系統,可構建能夠承受高彎矩負載的高性價比解決方案。

構建自定義系統

Horizontal

安排虛擬設計咨詢

與Thomson工程師合作,通過搭配使用合適的組件來量身定制適合您應用的解決方案。

安排虛擬設計咨詢

緊湊型直線系統的結構

緊湊型直線系統的結構
Basic Specifications
Lead Screw
Material 300 Series Stainless Steel
Standard Coating1 None
Standard Lead Accuracy
[in./ft. (µm/300 mm)]
0.010 (250)
Precision Lead Accuracy
[in./ft. (µm/300 mm)]
0.003 (75)
Straightness
[in./ft. (µm/300 mm)]
0.005 (125)
Lead Nut
Standard Material Internally lubricated acetal
Nut Efficiency2
[%]
Up to 85
Typical Linear Travel Life
[in. (km)]
10 x 106 (250)
Positional Repeatability with Standard Nut3
[in. (mm)]
0.005 to 0.010(0.127 to 0.254)
Positional Repeatability with Anti-Backlash Nut4
[in. (mm)]
<0.002 (0.051)
Motor
Frame Size NEMA 14 NEMA 14 NEMA 14
Step Size
[°]
1.8
Concentricity of Mounting Pilot to Shaft
[in. (mm)]
0.003 (0.08) TIR
Perpendicularity of Shaft to Mounting Face
[in. (mm)]
0.003 (0.08) TIR
Max. Case Temperature
[°F (°C)]
176 (80)
Storage Temperature
[°F (°C)]
-4 to 122 (-20 to 50)
Ambient Temperature
[°F (°C)]
-4 to 122 (-20 to 50)
Max. humidity (non-condensing)
[%]
85
Magnet Wire Insulation
[°F (°C)]
Class B 130 (266)
Insulation Resistance @ 500 VDC [Mohm] 100
Dielectric Strength for 1 min. [Vac] 500
Assembly
Max. Backlash with Standard Nut5
[in. (mm))]
0.010 (0.25)
Operating Temperature
[°F (°C)]
15 to 125 (-10 to 50)
  1. Contact Thomson for optional lead screw coatings.
  2. Depends on lead, nut material and lubrication.
  3. Depends on nut, load and orientation.
  4. For best positional repeatability, load should be kept well bellow design system.
  5. Nut fit can be adjusted depending on backlash requirements.

Compact Linear System Highlights:

  • Choose from three standard architectures or build a “from scratch” system.
  • Mounting blocks can be machined to virtually any shape or size.
  • Virtual design consultations are like having a linear motion expert by your side as you build your solution.
  • Systems can be produced and delivered quickly due to back-end modularity processes being automated.
  • A 3D model of your system is made available to you in real time or typically within one business day.

Compact Linear Applications:

  • Medical devices
  • Security/Military
  • Packaging
  • Semiconductors
  • 3D Printers
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