AGS15000 Gantry System

Description

Design Features

  • Optimized design for precise contouring
  • Velocity to 3 m/s and acceleration to 5 g
  • High power brushless linear servomotors for smooth motion
  • Travels up to 1.3 m X 1.3 m
  • Customizable Z and theta axes for flexible configurations
  • Noncontact linear encoders
  • Configurable cable management system allows for integration of fibre lasers, cameras, air lines, etc. for multiple applications

The AGS15000 series of Cartesian gantry systems is designed for ultra-precision, high-dynamic contouring, providing outstanding performance and versatility in a wide range of automation platforms. The planar design minimizes dynamic pitch errors at the work-point.

AGS15000 systems can be found in production plants around the world in applications including precision micromachining, stencil cutting, fuel cell manufacturing, printed electronics, flat sheet processing, high-speed pick-and-place, automated assembly, vision inspection, dispensing stations and high-accuracy inspection.

High Speed/High Acceleration

Aerotech’s high-performance BLM and BLMH series brushless linear servomotors drive the AGS15000 to speeds of 3 m/s and accelerations of 5 g. Dual linear motors and encoders are included on the lower axis for the highest level of performance and precision. The rugged noncontact optical linear encoders offer resolutions to 1 nm when coupled with Aerotech’s encoder multiplier. Optimized to account for thermal expansion, the design ensures high accuracy under varying operating conditions.

Rugged Design

The linear motor is a noncontact device, resulting in no backlash, wear or maintenance. The bearings are preloaded linear motion guides with wiper seals and grease fittings, and are mounted to provide optimized dynamic stiffness and load distribution.

The AGS15000 design keeps the linear motors and linear encoders to the outside of the work area. This design makes the gantry less susceptible to debris-induced damage.

Long-Lasting Cable Management System

The cable management system (CMS) is optimized and field-proven as the industry’s most reliable design. Large bend radii and high-flex cables ensure that the AGS15000 provides millions of cycles of maintenance-free operation. In the unlikely event of a component failure, a modular design ensures that part replacement is fast and easy.

All customer cabling and pneumatics can be routed through the system e-chain. Connectors are provided at the work-piece and at the opposite end of the e-chain, greatly simplifying final machine integration.

Turnkey Operation

Aerotech’s years of experience manufacturing precision positioning and control systems can be leveraged by acquiring a turnkey system. Typical options include Z-theta mechanisms, risers to accommodate automated parts handling equipment, brackets for flying optics components, isolation systems and machine bases that are designed to accommodate the entire controls and electronics subsystems.

System Controllers

Aerotech manufactures a wide range of amplifiers and advanced motion controllers that are optimized for high-performance automation applications.

Aerotech Gantries: Flexible, High-Throughput Solutions for Your Application

Aerotech designs and manufactures gantries for many of the largest manufacturers in the world. These systems are carefully engineered to provide superior performance in applications as varied as pick-and-place, automated assembly, vision inspection, dispensing stations and packaging applications. With our extensive experience and broad line of products, Aerotech can deliver the ideal gantry for your application.

Cartesian Robots Brochure

Cartesian Robots CoverFor complete information on our advanced gantry systems, please see our Cartesian Robots brochure. You can get a pdf HERE.

Specifications

AGS 15000 Specifications

ModelAGS15000-500-500AGS15000-750-750AGS15000-1000-1000AGS15000-1250-1250
Travel 500 mm x 500 mm 750 mm x 750 mm 1000 mm x 1000 mm 1250 mm x 1250 mm
Bus Voltage Up to 340 VDC
Maximum Travel Speed(2) 3 m/s
Maximum Linear Acceleration 5 g (No Load)
Maximum Load(3) 40.0 kg
Accuracy(4) ±1.5 µm ±2.0 µm ±2.5 µm ±3.0 µm
Repeatability ±0.5 µm ±0.75 µm ±1.0 µm ±1.25 µm
Orthogonality 5 arc sec
Moving Mass Lower Axis 62.0 kg 72.3 kg 82.5 kg 92.7 kg
Upper Axis 7.2 kg
Material Aluminum
Finish Stage Black Anodize; ESD Optional
Carriage Hard Coating; ESD Optional
  1. Air cooling options available.
  2. Maximum speed based on stage capability; maximum application velocity may be limited by system data rate and system resolution.
  3. Maximum load based on bearing capability; maximum application load may be limited by acceleration and dynamic requirements.
  4. Measured at center of travel, single axis under static conditions.
  • AGS15000Spec1
  • AGS15000Spec2

Dimensions

  • AGS15000-HL
  • AGS15000-HP

Ordering Information

AGS15000 Series Linear Motor Gantry

Option Description
AGSxxx-yyy AGS15000 Linear Motor Gantry system, XXX mm lower-axis travel, YYY mm upper-axis travel

Motor (Required)

Option Description
-M1 Lower axis: dual BLM-386-A brushless linear motor
Upper axis: single BLM-264-A brushless linear motor
-M2 Lower axis: dual BLMH-382-A brushless linear motor
Upper axis: single BLM-264-A brushless linear motor

Feedback (Required)

Option Description
-E1 Lower axis: dual incremental linear encoders, 1 Vpp output
Upper axis: single incremental linear encoder, 1 Vpp output
-E2 Lower axis: dual incremental linear encoders, 0.1 µm digital TTL output
Upper axis: single incremental linear encoder, 0.1 µm digital TTL output

Limits (Required)

Option Description
-LI1 Normally-closed limit switches, 5 VDC
-LI2 Normally-open limit switches, 5 VDC

Lifting (Optional)

Option Description
-LF Lifting hardware provided with system assembly

Performance Grade (Required)

Option Description
-PL2 Standard performance - plots for accuracy and straightness/flatness included
-PL6 Standard performance - plots for accuracy-only included

Integration (Required)

Aerotech offers both standard and custom integration services to help you get your system fully operational as quickly as possible. The following standard integration options are available for this system. Please consult Aerotech if you are unsure what level of integration is required, or if you desire custom integration support with your system.

Option Description
-TAS Integration - Test as system
Testing, integration, and documentation of a group of components as a complete system that will be used together (ex: drive, controller, and stage). This includes parameter file generation, system tuning, and documentation of the system configuration.
-TAC Integration - Test as components
Testing and integration of individual items as discrete components. This is typically used for spare parts, replacement parts, or items that will not be used or shipped together (ex: stage only). These components may or may not be part of a larger system.