Hansheng Automation (Dongguan) Co., Ltd. is one of the most experienced manufacturers and suppliers of heavy duty high-capacity rotary index drives in China. If you're going to wholesale bulk cost-effective heavy duty high-capacity rotary index drives made in China, welcome to get pricelist and quotation from our factory. Also, customized service and OEM&ODM service are available.
Products Description
In heavy industrial scenarios such as automobile manufacturing and aerospace, "high load" and "high precision" are often difficult to achieve at the same time - traditional indexers either have insufficient load-bearing capacity, resulting in positioning deviation, or have messy wiring that affects equipment integration. The 180 DT series heavy-duty high-capacity rotary indexing drive perfectly solves this contradiction with its ultra-large thrust load of 1500kgf and ±30 seconds precise positioning: through the strong structure of welded steel housing and four-point contact bearing, it can stably carry 5-ton workpieces; the large center through-hole design integrates pipelines, allowing heavy equipment to say goodbye to "messy wiring"; with modular customization capabilities, it becomes the "heavy-duty precision heart" of automated production lines, helping companies achieve "zero-error production under heavy loads."
The uniqueness lies in its perfect combination of high load capacity and precise control. They can not only operate in high-pressure environments, but also maintain extremely high indexing accuracy. This design concept makes it stand out in complex automation systems that require efficient, accurate, and reliable motion. In addition, advanced motor integration options such as servo motors further enhance control accuracy, enabling real-time adjustments during dynamic operations.
Features and Advantages
Heavy Duty High-Capacity Rotary Index Drives are devices designed to withstand high loads and perform precise intermittent movements, widely used in various automation and manufacturing fields. Their main characteristics, advantages, and uniqueness make them indispensable components in modern industry.
Features
- High load capacity: These rotary index drives can support loads of several tons and are suitable for handling heavy equipment and materials.
- Accurate positioning: Using high-precision cam and roller mechanisms to ensure high repeatability and accuracy at each index position.
- Strong durability: The construction material is mostly alloy steel and equipped with high-performance bearings, allowing it to withstand harsh industrial environments.
- Low maintenance requirements: The sealed casing and lubrication component design reduce maintenance frequency and extend the service life of the equipment.
- Modular design: Different installation configurations, indexing angles, and stopping positions can be customized according to user needs.
Advantages
- Improving production efficiency: An efficient indexing mechanism can significantly shorten processing cycles and increase overall production speed.
- Reduce downtime: Durability and low maintenance requirements keep the equipment stable during long-term operation, reducing the risk of production line downtime.
- Strong flexibility: able to be compatible with multiple automation systems, making it easy to integrate into existing production lines or new systems.
- Customization capability: Support design adjustments based on specific application requirements to meet different industrial needs.
Technical drawings and parameters
180DT
Technical Parameters
| Item | Value | Significance in Heavy Industry Scenarios |
|---|---|---|
| Allowable thrust load of output shaft | 1500kgf | Can carry 5-ton heavy workpieces such as automobile chassis and aero-engine casings, maintaining stable positioning during welding/assembly processes. |
| Allowable radial load of output shaft | 1100kgf | Resists radial impact force during workpiece rotation, suitable for eccentric load scenarios (e.g., heavy pallet sorting). |
| Allowable radial load of input shaft | 350kgf | Withstands composite stress from motors and transmission mechanisms, ensuring no vibration under high loads. |
| Maximum bending force of input shaft | 960kgf | Resists lateral force from belt/gear transmission, extending the service life of the input shaft (＞30,000 hours). |
| Maximum repeated torque of input shaft | 220kgf-m | Adapts to high-power servo motors (≤5.5KW), meeting high-speed indexing requirements (≤200 rpm). |
| Moment of inertia of input shaft (dwell phase) | 0.23kgf-m² | Reduces motor startup load, saving 15% energy, suitable for continuous production. |
| Indexing accuracy | ±30 seconds | Ensures consistency in multi-station machining, e.g., the coaxiality error of bearing holes in automobile gearboxes is ≤0.02mm. |
| Equipment weight | 180kg | Rigid structure ensures stability, adapting to installation benchmarks of heavy-duty equipment. |
Customized services
Regarding customizing, our heavy duty high-capacity rotary index drives are modular in design, which gives mounting configurations, number of stops, and indexing angles freedom. For companies which need customized solutions to satisfy certain operating needs, this flexibility is very vital. Variations in cam profiles, drive diameters, and torque capacity in custom designs help to fit the precise requirements for a given application. Furthermore, increasing the adaptability of these devices in sophisticated automated systems are motor integration choices include servo or stepper motors, which provide better control over speed and placement.
This rotary index drives' adaptability also comes from their fit for many automated systems. Offering smooth, exact movement necessary for high-speed manufacturing, they may be readily incorporated into either freshly built systems or current production lines. These drives are becoming smarter as automation technology develops thanks to choices for electronic controls, sensors, and feedback systems that allow real-time monitoring and changes to guarantee best performance.
Specific applications
Automotive manufacturing: commonly used on automotive assembly lines to drive automated fixtures and robots, ensuring precise positioning of various components.
Aerospace: In complex component processing, high-precision intermittent motion can be achieved to ensure the safety and reliability of aviation components.
Heavy Machinery: In the assembly and processing of heavy machinery, necessary support and stability are provided to ensure the performance and durability of the equipment.
Material handling: used for automatic handling and sorting of materials to improve logistics efficiency.
Packaging industry: Quickly and efficiently index and locate products on the packaging production line.
FAQ
Q: Why is the load capacity of the 180 DT series so much higher than that of traditional products?
A: The core lies in "structural upgrade" - using welded steel shell (tensile strength ≥ 600MPa) + four-point contact bearing (bearing radial + axial force at the same time), combined with reinforced cam roller mechanism (contact stress ≤ 2000MPa), it achieves "double toughness" from material to structure, so it can carry 5-ton workpieces.
Q: What parameters do you need to provide for customization? How long will it take to get the solution?
A: 3 types of key information need to be provided: ① Workpiece weight, size and indexing angle; ② Equipment running speed (r/min); ③ Whether integrated motor or special functions are required. Our engineers will issue a customized solution including 3D model, parameter table, and quotation within 48 hours.
Q: Is maintenance complicated? Does it require professional operation?
A: Maintenance is extremely simple: ① Replenish special grease (model: L-TSA 68) every 2000 hours; ② Check the coaxiality of the input shaft and the motor every month (deviation ≤ 0.1mm); ③ No professional personnel are required, and production line operators can complete it. The maintenance cost is 60% lower than that of traditional equipment
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