Heavy Duty Rotary Indexer
Heavy Duty Rotary Indexer

Heavy Duty Rotary Indexer

The 80DT Heavy-Duty Rotary Indexer delivers ±30 arc sec precision and 520kgf load capacity for heavy automation systems, directly replacing CAMCO RA-series.
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Heavy Duty Rotary Indexer is one of the product series produced by Hansheng Automation. After years of hard work and technical accumulation, Hansheng Automation has become an excellent cam indexing drive manufacturer in the industry. Not only that, we also provide customers with the supporting precision parts or processing services they need when purchasing products, such as CNC Machining service, FA parts, casting parts, Custom Gear Manufacturing service and other standard + customized services, which have been well received by every customer.

 

Hansheng Automation has been trusted by more than 60 companies in China and around the world, such as BYD Auto, Huawei, Foxconn, OPPO, etc.

 

The 80DT Table Model DT Series heavy duty rotary indexer is a machine for industrial automation that provides high-precision positioning and repeatability for heavy machinery and equipment that requires frequent rotation and positioning. Our products can be used as a replacement for CAMCO's RA series rotary indexers. 

 

What are the advantages of heavy duty rotary indexer?

 

The DT series rotary indexer has two excellent features - high load capacity and high precision. In addition, we also provide customization. The specific product advantages are as follows:

 

Heavy-duty stable transmission


The axial bearing capacity of the output shaft is up to 520kgf (C1), and can withstand a total load of ≤300kg including tooling. In the 10-station turntable of the paper cup machine, it can stably support 10 sets of cup molds (3kg per set) + the turntable's own weight (50kg), and run continuously for 800 hours without accuracy degradation.

 

2. Precision positioning control


It has a ±30-second indexing accuracy to ensure that each positioning deviation is ≤0.01mm, which is suitable for the hole alignment requirements of machine tool drilling/milling (such as multi-station processing of engine parts); its low-friction cam design supports 30 high-frequency indexing per minute, meeting the high-speed beat requirements of medical packaging machines (such as syringe assembly).

 

3. Compatibility and customization capabilities


It can be used as a substitute for the CAMCO RA series to reduce the cost of transformation; it supports customization of 500-800mm diameter indexing plates (materials can be aluminum/steel), achieves ±0.03mm tolerance through lost foam casting process, and adapts to special station layout requirements (such as the 10-station aluminum turntable customized by Indonesian customers).

 

Customer Selection Story

 

A customer from Indonesia consulted us about the DT series rotary indexing machine. As paper cup manufacturers, they hope to improve the automation and production efficiency of paper cup manufacturing machines to meet their order requirements. In our specific conversation with the customer, we learned about their specific working conditions. They require a CAM caliper with a load of approximately 40kg, and the rotation and stop time requirements for the caliper are: 1 second for each workstation and 4 seconds for each stop. After a comprehensive evaluation by our engineering team, two solutions have been proposed. The first is to use 80DT cam indexing transmission; The second type is a 200DT cam indexing transmission with 80W braking and induction. The customer evaluated our solution and ultimately adopted our suggestion, choosing the 80DT cam indexing transmission with 200W braking and induction.

80DT-HY-with 200W brake and sensor

At the same time, the customer discovered that our company also provides casting services and hopes to customize a batch of 10-station, 500mm diameter aluminum indexing plates. We made molds for them according to the customer's indexing plate design drawings. This batch of products has now entered the production preparation stage, and we will deliver the goods to the customer according to the delivery date specified by the customer.

 

Drawing and Technical Parameter

 

80DT drawing

80DT techniacl parameter

 

Selection Guide

 

Application Scenarios Recommended Model Key Adaptation Points
Paper cup/bowl making machines (10 stations) 80DT Standard Model 520kgf load capacity + 30 cycles/min high-frequency indexing
Precision machine tools (drilling/milling) 80DT Reinforced Model ±30 arc sec accuracy + anti-cutting vibration design
Medical packaging equipment (syringes) 80DT Custom Model Low-friction transmission + food-grade grease compatibility

 

Product Application Field Distribution Table

Application Field Categories (Horizontal) Scenario 1 Scenario 2 Scenario 3 Scenario 4
Precision Manufacturing Machine Tool Structure Semiconductor Industry Medical Packaging Automated Welding and Cutting
Smart Equipment Robot System Electronic Assembly Medical Device Manufacturing Transportation

FAQ

Q: What applications is the Heavy Duty Rotary Indexer suitable for?

A: It is suitable for heavy-duty industrial applications that require high torque and high-precision positioning, such as large turntable applications, large conveyor systems, etc. These applications often need to bear substantial loads and require precise indexing control.

Q: How to ensure the accuracy and repeatability of the Heavy Duty Rotary Indexer?

A: The Heavy Duty Rotary Indexer can keep great accuracy and repeatability by employing precision cameras and pre-loaded cam followers in addition to guaranteeing correct equipment maintenance and calibration. Long-term stability is also preserved in part by regular inspections and corrections.

Q: Can the Heavy Duty Rotary Indexer be integrated with other automation systems?

A: Indeed, the Heavy Duty Rotary Indexer fits quite well with various automation systems. For instance, Haas Automation's rotary products may be exactly coupled with the control system of Haas mills to provide real simultaneous 4-axis or 5-axis motion, hence enhancing production efficiency and flexibility.

Q: What maintenance precautions should be taken when using the Heavy Duty Rotary Indexer?

A: Following our engineer's maintenance recommendations-regular inspections, cleaning, lubrication, and component replacement-should help to ensure that Furthermore extending the lifetime of the equipment and preserving good performance are frequent calibration and maintenance.

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