Cast Iron Axis Stage

Alignment Stage

Alignment Stage

Toyo Alignment Stage is a critical component in the semiconductor industry that is used to align and position wafers accurately during the manufacturing process. The alignment stage is typically used in the front-end of the semiconductor manufacturing process, where wafers are patterned and etched. The alignment stage uses a combination of mechanical and optical techniques to ensure that the wafers are precisely aligned with the lithography equipment. The alignment stage is a critical component of the semiconductor manufacturing process, as it ensures that the wafers are accurately positioned and aligned, which is essential for producing high-quality semiconductor devices.

LXY series is a low-resistance friction design equipped with an iron core linear motor. Its appearance is light weight and has a large hollow structure design. Due to large hollow design it can be processed on both sides and placed in an optical inspection machine.

Diverse track designs such as built-in rails, crossed roller guides, and standard linear rails can be selected to support coreless rails.

Repeatability : ±0.25 μm

Speed Ripple : 300 mm/s

Plane Accuracy :±2 μm

Total Height : 44 mm

Maximum Line Speed: 1 m/s

Orthogonality : ±10 arc sec.

Features

  • Precise alignment
  • Large hollow design
  • Multi style guide rail design
  • Good dynamic performance
  • Precision geometric accuracy

Applicable industries

  • Panel Lamination
  • Precision Printing
  • Wafer Positioning
  • AOI Inspection

LXY-Y series

LXY-Y series specification

Model
LXY-150-L
LXY-150-Y
LXY-300-L
LXY-300-Y
P
SP
P
SP
Travel(mm)
±75
±150
Accuracy(μm)
±2
±1
±2
±1
Repeatability(μm)
±1
±0.3
±1
±0.5
Straightness(μm)
±5
±1.2
±5
±1.5
Flatness(μm)
±5
±2
±5
±4
Maximum Speed(mm/s)
0.6
0.6
Continuous Force(N)
58
150
Peek Force(N)
200
579
Load Capacity(kg)
3
6

LXY-G series

LXY-G series specification

Model
LXY-100-G
Travel(mm)
±50
Accuracy(μm)
±2
Repeatability(μm)
±1
Straightness(μm)
±3
Flatness(μm)
±3
Maximum Speed(m/s)
0.5
Maximum acceleration(m/s2)
2
Continuous Force(N)
6
Peek Force(N)
24
Load Capacity(kg)
3