Hansheng Automation (Dongguan) Co., Ltd. is one of the most experienced manufacturers and suppliers of cam index drives with motors in China. If you're going to wholesale bulk cost-effective cam index drives with motors made in China, welcome to get pricelist and quotation from our factory. Also, customized service and OEM&ODM service are available.
As a full-chain precision manufacturing service provider, Hansheng Automation specializes in precision transmission and manufacturing, serving global high-end equipment manufacturers. Core products include Cam Index Drives with Motors (±30 arc seconds standard / ±15 arc seconds custom), Hollow Rotary Tables (≤15 arc seconds standard / ≤10 arc seconds custom), Planetary Reducers (P0 Class ≤1 arc minute), and Harmonic Reducers (≤10 arc seconds standard / ≤5 arc seconds custom). Supporting capabilities include ISO Class 5 precision gear hobbing service, ±0.002mm CNC superfinishing, and ultra-large 3800mm precision casting. From design to delivery, we offer a one-stop precision manufacturing solution.
Products Description
The Cam Index Drives With Motors from Hansheng Automation is a precise mechanical tool used in automated manufacturing systems. Its main job is to turn the motor's constant spinning into accurate start-stop motion that happens at set intervals. It has a fixed turret/output shaft and a globoidal cam mechanism that work together. The cam and follower's conjugate curve design makes sure that there is no backlash in the transmission, which means that it is highly repeatable (≤0.01mm). A lot of people utilize it in automated assembly lines, conveyors, and packing machines.
For instance, in food packaging manufacturing lines, the machines may position themselves with a precision of ±0.02°, which means that there is no deviation during the sealing and labeling procedures, which improves package yields even more. In electronic component assembly machines, you can choose between 6, 8, or 12 stations that can all work at the same time. This means that you can load, examine, and assemble components all at the same time.
Products Features
High precision, dependability, and longevity in automation systems define cam index drives with motors. Key elements and parameters are listed below together with information on their location and connecting possibilities:
1.Positioning Accuracy and Repeatability
Positioning accuracy: ±0.02°-±0.05°, meeting the demands of high-precision operations such as assembly and inspection. Repeatability error: ≤0.01mm, ensuring consistent positioning during long-term operation.
2. Load Capacity and Torque
Depending on the size and model, torque range: 100 Nm to 5000 Nm; hence, they are appropriate for mild to heavy-duty uses. Depending on the size of the drive and the motor power, load capacity can be few kg to over 1000 kg.
3. Motor Alternatives
Usually matched for controlled and smooth motion with servo or stepper motors, motor types More speed control and precision are provided by servo motors. Ratings of Power: Motors range in power from 0.37 kW to 15 kW based on torque needs and speed of the application.
4. Speed
Runs from 10 to 200 RPM. Changing the motor speed or the cam profile will help one control the speed. Count of Stops (Stations): Available in 2, 4, 6, 8, 12, or more stops, each stop position under Cam control.
5. Location and Setup
Depending on the machine architecture, horizontal, vertical, or inclined installation is used. The output shaft's position is: Usually chosen to match the machine configuration, the output shaft might be horizontal or vertical.
6. Connection Approach
Input: Direct motor connection either by belt drive or shaft coupling. Usually, shaft diameters go from 25 to 80 mm. With diameters ranging from 20 mm to 120 mm, flanged or shaft-type output lets simple integration with many machine components including conveyor belts or indexing tables.
Robotic systems, rotary tables, and automated assembly lines all make extensive use of these drives since they offer great efficiency motion control.
product Installation Methods
Designed to provide several installation choices to suit different automation systems and architectures, cam index drives with motors offer These flexible installation techniques improve the device's adaptability, so fitting for many kinds of machines and working conditions.
|
Horizontal |
Vertical |
Vertical Synchronous |
Horizontal Synchronous |
|
|
|
|
|
|
|
|
|
|
|
Apply to more concise and space-permitting situations |
For more complex automation systems |
Reduces vibration. Power output efficiency is also helped |
Low noise, reduced load on the inlet shaft, stabilized |
|
Cam indexer, motor + gearbox, connection plate, sensing bracket, signal cam, sensing switch |
Cam indexer, motor + gearbox, connecting plate, timing wheels and belts, torque limiter, sensing set |
||
Motor Horizontal Linkages
Motor-level connections enable the mid-to-high-speed, very precise intermittent automated drive. This arrangement guarantees system accuracy to a really high degree all during the visualization process. When simplicity and adequate design space allow, this concept can be applied really successfully. Its simplicity covers design, choice, use, and maintenance stages.
Vertical Connections for motors
To meet spatial restrictions of the system, vertically mounted motors are used; their mounting technique has no effect on general performance. This method is a common way for building indexer motors and effectively saves space in complicated automation configurations.
Synchronous Belt Connections Verticalally
Complete absence of rotational instability is unrealistic in practice; mostly related to 1. Inertia effects; 2. Chain drive or irregular movement; 3. Inter-axial bending or axial reactions; 4. Variations in load size due to speed fluctuations.
We should think about the following remedies to help to reduce such problems: Using worm-gear speed reducers straight attached to the input shaft will help to prevent shaft extension, lower vibration, and improve power output efficiency. 2. Use synchronous belt transmission systems for less instability and better performance.
Horizontal Synchronous Belt Links
By connecting the synchronizing belt to the cam indexer, backlash in transmission is avoided, therefore guaranteeing synchronizing operation between the motor and the indexer. Locking the indexer minimizes tension required, therefore lowering the load on the input shaft. Furthermore, synchronous belts have significant benefits: they are maintenance-free, create less noise than gears and chains, and give some degree of stability.
Installation Examples for Indexer, Motor, and Accessories
For cam index drives with motor, installation calls include direct or offset motor hookup, horizontal or vertical motor mounting, and integration with accessories including rotary tables, conveyors, or tooling fixtures.
product Peripheral optional accessories
Motor, reducer, clutch, connecting plate, sensing switch, sensing cam, sensing bracket, synchronous wheel, synchronous belt torque limiting, frequency converter and other common combinations.
Cam indexer specific needs follow:
Advance knowledge of
(1) input shaft length, output shaft height raising, DF output shaft hollow, locating pin holes, etc. is necessary.
(2) Tell us in advance whether the motor requires additional particular installation techniques and requirements.
(3) The drawings define any installation technique and specific splitter specifications as well.
Products Aftermarket service
For Cam Index Drives with Motor, we offer thorough after-sales service comprising 24/7 technical support, online and phone consulting. Equipment breakdowns during the warranty period qualify for free repair or replacement services to guarantee system operation is optimal. We also offer monthly maintenance services to enable the equipment's lifetime be extended, therefore lowering downtime and increasing production; we also offer installation and commissioning support. Fast and consistent supply of spare parts guarantees the equipment's long-term reliable running.
FAQ
Q: How do I know which torque model is right for the load on my equipment?
A: The weight of the load, the speed at which it runs (RPM), and the way it is mounted should all be taken into account while making this choice. For instance, it is best to use a torque range of 100–500Nm for loads under 300kg and speeds under 100RPM, and a torque range of 800–2000Nm for loads of 500–1000kg and speeds of 50–150RPM. When mounting vertically (with the load hanging in the air), you need an extra 20% torque to make up for the effects of gravity. Please send us the details of your equipment, and our engineers will make a free selection plan for you.
Q: What are the key distinctions between stepper motors and servo motors? Which one should I pick?
A: Servo motors can use closed-loop control, which gives real-time feedback on position errors, and they can position more accurately (±0.01°). They work well for start-stop operations that happen quickly and often, such putting together electronic parts. Stepper motors are less expensive, employ open-loop control, and work well for applications with modest speeds and stable loads, such packaging machines. A servo motor is better if your equipment is sensitive to changes in speed and position.
Q: My equipment is making too much noise or vibrating too much when it's working. What could be the problem?
A: Some common reasons are: 1. The mounting surface level error is more than 0.1mm/m (needs to be calibrated with a spirit level); 2. The space between the motor and the divider is too big (check the coupling for looseness); 3. The load is too high (needs to be lowered or replaced with a higher-torque model); 4. Not enough lubrication (it is recommended to add special gear oil every 100 hours of operation).
Q: How long does a cam divider with a motor last? Does it need to be taken care of on a regular basis?
A: If you use it normally (with a load of less than 80% of the rated value and regular maintenance), the mechanical life can last more than 10,000 hours (around 3–5 years). Here are some tips for keeping things in good shape: 1. Check the tightness of the connecting bolts every three months. 2. Change the lubricant every six months (320# viscosity gear oil is recommended). 3. Keep dust and moisture out of the machine body (you can put a protective cover on it).
Q: Is it possible to change the placements of non-standard stations or the sizes of bespoke mounts?
A: Yes. We can customize 2 to 24 stations, but you need to give us the angles for the process intervals. CAD designs are needed for special installation sizes, like the length of the output shaft and the size of the flange hole. The time it takes to customize something is usually 15 to 20 days.
Hot Tags: Cam Index Drives With Motors, China Cam Index Drives With Motors manufacturers, suppliers, factory, , , DF Cam Indexers
