PRECISION LINK CONVEYORS
Precision Link Conveyors LFA080
Precision mm (inch)
+/-0.08 (0.003)
Force Verical*
700 N
Force Horizonta*l
2600 N
Tilting Moment*
80 N-m
Standard Index Drive
RT160-RT250
Precision Link Conveyors LFA100
Precision mm (inch)
+/-0.08 (0.003)
Force Verical*
700 N
Force Horizonta*l
2600 N
Tilting Moment*
80 N-m
Standard Index Drive
RT160-RT250
Precision Link Conveyors LFA125
Precision mm (inch)
+/-0.08 (0.003)
Force Verical*
700 N
Force Horizonta*l
2600 N
Tilting Moment*
80 N-m
Standard Index Drive
RT200-RT250
Precision mm (inch)
+/-0.08 (0.003)
Force Verical*
1250 N
Force Horizonta*l
2600 N
Tilting Moment*
120 N-m
Standard Index Drive
RT250
Motion Index Drives’ Precision Link Conveyors are the perfect solution for assembly processes that require several steps to be performed in a linear fashion. They combine excellent accuracy, high index speed capability and versatility to meet any automation challenge. Our Precision link conveyors rely on an index drive and gear reducer. We can manufacture yours with a brake motor or make it compatible with a servo motor.
OUR PRECISION CONVEYOR CAPABILITIES
The design of our Precision indexing conveyor is based on a modular assembly chassis concept. You can customize the conveyor length between the dual drive sprockets and the fixed chordal compensation cams according to the required number of workstations. We at Motion Index Drives offer our LFA Precision Link Conveyors with various fixed strokes and servo-driven configurations that are entirely programmable. We also specialize in complex and intricate configuration precision link indexing applications, making us the top precision link conveyor manufacturing company catering to your needs.
Reach out to our engineering sales representatives to learn more about purchasing a Precision Link Indexing Conveyor System or view our Guide.
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ADVANTAGES FOR DESIGN ENGINEERS AND SPECIAL MACHINE BUILDERS
Design is made easy with our Precision Link Conveyors. Our flexible link sizes, along with a carousel and over-under work position, allow design engineers and machine builders to configure our systems according to their needs. With different link sizes, work positions and line shafts that drive several external components, you get accurate, versatile precision link conveyors that offer durability and flexibility in one superior solution. Our team will leverage our expertise to find the best link conveyor system for you, with customized solutions to improve speed and productivity.
01
Oscillating index operation capabilities
02
Easy synchronization of other mechanical devices
03
Linear layout to provide space saving by allowing other apparatuses to be located close to the system
04
Can be mounted in a vertical or horizontal configuration
05
Length can be changed easily for design or project change
PRECISION CONVEYOR TECHNICAL BENEFITS FOR USERS
You can focus on productivity and project assignments with Precision Link Conveyors built for technical simplicity. We offer precision equipment designed to deliver enhanced longevity. Here is how we make it easier:
- Proven reliability through many years of service
- Easy synchronization of other mechanical devices
- Lightweight aluminum links
- Maintenance-free indexing mechanism (RT Series rotary table)
- Efficient mounting to other external stations
- Low maintenance (adjustment of preloading on links done only once a year)
- Guide rails are hardened and fine-milled for accurate positioning (guaranteed +/- 0.04 mm at the drive end and +/- 0.07 mm at the opposite end)
- Smooth operation from a special profile that allows the cam followers on each link to be in contact with the cam plate at all times
KEY BENEFITS OF PRECISION CONVEYORS
We at Motion Index Drives pride ourselves on the highest quality to ensure you get accuracy and longevity from your investments. Work with peace of mind, knowing you have a reliable system tailored to your specific requirements. Key benefits include:
- Precision Indexing Conveyors utilize very high-quality machined aluminum links for the chain, which allows for less internal inertia and results in higher loading capabilities, high-speed index times and smaller indexer required to move the conveyor
- Hardened and ground steel track for higher rigidity
- Four cam followers engaged on each and every link to the steel track, which is sealed, requiring no maintenance
- The aluminum structure allows you to manufacture long and straight items with the flexibility to mount stationary items and the conveyor easily, without tapping and drilling
- The center structure can be manufactured to allow for holes, cutouts or pass-throughs
- Extremely high precision through the use of an accuracy-fixed rotary index drive or with the use of a very low backlash gear reducer
- We can manufacture Precision Link Conveyors to virtually any length
PRECISION LINK CONVEYOR FEATURES
Our Precision Link Conveyors offer reliability and value for manufacturing with confidence. Our systems can be tailored to your industry needs for customized link sizes that fit your application. This durable solution features a robust frame. If you run a high-volume, high-part-count manufacturing environment, our Precision Link Conveyors can streamline the manufacturing process while maintaining precision. Some features include:
- Robust frame for added durability
- Precise system for tightly held tolerances
- Virtually zero backlash in the link chain
- High levels of speed and precision
- Carousel or over-under work position
PRECISION LINK CONVEYOR OPTIONS AVAILABLE
We can tailor the complete Precision Conveyor solution to fit your manufacturing needs. Choose any of our options to boost operations and elevate your workflow:
- Flexibility for servo motors and drives or explosion-proof motors
- Custom index and dwell angles
- Overload protection devices
- Custom link sizes and linear strokes
- Custom hole patterns on links
- Stainless steel, nickel plating or other special surfaces on select areas
CAM INDEXING CONVEYOR FOR BOOSTED ACCURACY
Cam indexing conveyors ensure your components are indexed with precision. At Motion Index Drives, we use cutting-edge technology for robust precision link systems that maintain high counts and high speeds. Add value to your operations with customizable indexing solutions that ensure repeatability and accuracy.
With the Precision Link Conveyor’s 24-hour accuracy test measurements, you can feel confident that our products will maintain manufacturing quality. Our precision link conveyor line minimizes downtime and increases productivity. We provide fully serviceable, cost-competitive products that meet the unique needs of your manufacturing plant.
Custom Solutions
Precision Link Indexing Conveyor with Slip Rings
Automotive
Industrial Machines
Features
- Energy supply for the WPC
- Fast and precise
- Torsion-free
- Low-noise
- Flexible positions
- Optional second drive available
- Positioning time < 0.2 seconds
- Referenceable processing stations
- Robust base frame made from cast steel
- Suitable for clean rooms
Functionality
Bring communication, power and air to your individual fixtures mounted to our LFA series Precision Link Indexing Conveyor Systems.with the revolutionary slip ring system allows for seamless operation of clamps, pneumatic work holding fixtures, and other apparatuses directly on the conveyor links. It is capable of transmitting low voltage DC power, small air lines, and various types of communication such as Ethernet, Profinet, and DeviceNet, enhancing the utility and efficiency of the LFA Precision Conveyor Systems.
LFA100 Precision Indexing Conveyor
High-Speed Electronic Component Production
Features
- High-Speed, Precision Indexing: The conveyor system delivered sub-500 ms indexing times for 100 mm transfers.
- Exceptional Accuracy: With a system-wide accuracy of +/- 0.07 mm, across a substantial 2200mm length.
- Ease of Integration and Flexibility: The custom-designed pre-machined tabletop.
- Reduced Commissioning Time: The fixed cam rotary indexer design minimized setup and commissioning time.
Functionality
Designed for high-speed applications, the LFA100 system combines advanced mechanical engineering with unparalleled precision to meet the demanding performance standards of the electronics industry. Additionally, Motion Index Drives has expertly crafted both the machine base and the table top, the latter being pre-machined to facilitate seamless integration of auxiliary equipment. This design consideration allows for a highly customizable setup, tailored to support a variety of operational configurations alongside the LFA100 conveyor system.
LFA100 Precision Indexing Conveyor
Automotive Manufacturing
Features
- A custom conveyor engineered to index at 9 inch increments to align with customer tooling.
- Housed in a sturdy tubular structure base.
- Ease of Integration and Flexibility: The custom-designed pre-machined tabletop.
- Aluminum jig plates with precision-machined holes and keyways allowed for easy integration of the customer’s tooling.
- Mobile base with heavy-duty castor wheels.
Functionality
The customer’s tooling was set up with a 9-inch center distance, and they required a conveyor that could index with 9-inch increments to align perfectly with their tooling during the manufacturing process. This custom-designed conveyor was built to handle the demands of automotive manufacturing, with a robust design that ensured long-term durability and high-performance indexing. The integration of the aluminum jig plates provided versatility to easily adapt to different tooling setups, giving the customer flexibility in their operations.
LFA150 Precision Link Conveyor
Automotive Manufacturing
Features
- Designed with a shaft center distance of 2100 mm, allowing for five working stations.
- The conveyor was configured in an over/under arrangement, allowing the customer to maximize the floor space available in their production line.
- The addition of link covers and steel guarding ensured that the conveyor could operate smoothly in the dirty plant environment.
Functionality
Motion Index Drives designed and delivered a custom LFA150 precision link conveyor for Infosight, enabling precise laser marking of crankshafts for the automotive manufacturing process. The conveyor’s high-precision capabilities ensured that each crankshaft was transported accurately through the five stations, facilitating the precise laser marking required for proper part identification. The system met all of the customer’s performance and environmental requirements, including the need for multiple working stations, precise indexing, and protection against airborne dust and particulates.
LFA150 Precision Link Conveyor
Outdoor Power Equipment Assembly
Features
- Two 53-foot-long conveyors and one 14-foot-long conveyor equipped with 150mm link sizes, ensuring they could handle the customer’s specific part sizes and indexing requirements.
- The 53-foot conveyors were multi-piece systems, with accuracy ranging from +/-0.08mm to +/-0.12mm.
- Link protective covers to shield the hardened guide rails and link bearings from debris.
- Auxiliary axis servo motor, allowing for variable indexing distances and speeds.
Functionality
Motion Index Drives supported the installation of three LFA150 Precision Link Conveyors for a customer specializing in the assembly of outdoor power equipment. The customer developed an assembly process that combines robotic automation with human interface, aimed at improving production efficiency while eliminating downtime. The conveyors were designed to integrate seamlessly into this mixed-automation environment, supporting a highly efficient assembly line for the manufacturing of outdoor power equipment. to integrate seamlessly into this mixed-automation environment, supporting a highly efficient assembly line for the manufacturing of outdoor power equipment.
Motion Index Drives can customize your rotary cam indexers from our standard line or an innovative new solution.
