Deskripsi Produk
Deskripsi Produk
Helical Gear Motor Box PAB 42mm Speed Reducer High Speed Small Planetary Gearbox
3F PAB series high precision planetary gearbox adopts the integrated design of planet carrier and output shaft to ensure the maximum torque stiffness and stability. Several backlash types can be chosen depends on customers’ needs: Micro precision backlash (P0), precision backlash (P1) and standard backlash (P2) are available. Thanks to the high cost performance of 3F PAB series planetary gearbox, it is widely used in motion control industries for servo application. 3F PAB precision gearboxes are featured with high torque and the input diameter D4 can be up to φ255mm, which can greatly meet the customer needs. Single-stage planetary gearboxes and two-stage gearboxes are available:
.One-stage ratio : 3, 4, 5, 6, 7, 8, 9, 10
.Two-stage ratio: 12, 15, 20, 25, 30, 35, 40, 50, 60, 70, 80, 90, 100
.Note: Three-stage technical data are not available in 3F catalogue. If needed, please contact our salesmen.
Overview of PAB Planetary Reducer
* The minimum backlash can reach to 0-3 arcmin.
* With the advantages of high High torque and high strength.
* It can be applied for any servo motors and stepper motor.
* The positioning time of starting and stoppingis shorter.
* High rigidity and high motor rotor inertia.
* Due to the miniaturization of motor power, it can achieve the stability of inertia load and small vibration.
Parameter Produk
| Product type | PLS60 | PLS90 | PLS115 | PLS142 | Reduction rqatio | Number of stage | |
|
Rated output torque |
N.M | 30 | 75 | 150 | 400 | 3 | 1 |
| 40 | 100 | 200 | 560 | 4 | |||
| 50 | 110 | 210 | 700 | 5 | |||
| 37 | 62 | 148 | 450 | 8 | |||
| 27 | 45 | 125 | 305 | 10 | |||
| 77 | 120 | 260 | 910 | 12 | 2 | ||
| 68 | 110 | 210 | 780 | 15 | |||
| 77 | 120 | 260 | 910 | 16 | |||
| 77 | 110 | 260 | 910 | 20 | |||
| 68 | 110 | 210 | 780 | 25 | |||
| 77 | 120 | 260 | 910 | 32 | |||
| 68 | 110 | 210 | 780 | 40 | |||
| 37 | 62 | 148 | 450 | 64 | |||
| 27 | 45 | 125 | 305 | 100 | |||
| Life | Hour | 30,000 | |||||
| Instant stop torque | N.M | Two times of rated output torque | |||||
| Product type | PLS60 | PLS90 | PLS115 | PLS142 | Number of stage | ||
| max radial torque | 3000 | 3900 | 4300 | 8200 | N | ||
| max axial torque | 6000 | 9000 | 12000 | 19000 | N | ||
| Fullload efficiency | 98 | % | 1 | ||||
| 95 | 2 | ||||||
| weight | 3.0 | 4.3 | 9.0 | 15.4 | kg | 1 | |
| 3.8 | 5.7 | 11.6 | 18.5 | 2 | |||
| operating temperature | -25ºC~+90ºC | ºC | |||||
| IP | lp65 | ||||||
| Lubirication type | Lifetime lubrication | ||||||
| Mounting type | Any | ||||||
| The max radial and axial torque work in the location of the center of output shaft when the out speed is 100RPM. | |||||||
Detailed Photos
Application
Profil Perusahaan
Certifications
Pengemasan & Pengiriman
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| Kekerasan: | Permukaan Gigi yang Mengeras |
|---|---|
| Instalasi: | Tipe Vertikal |
| Tata letak: | Koaksial |
| Bentuk Roda Gigi: | Planetary |
| Melangkah: | Langkah Tunggal |
| Type: | Gear Reducer |
| Sampel: |
US$ 100/Piece
1 Buah (Min.Pesanan) | |
|---|
Pergerakan Halus dan Terkendali pada Robot Industri dengan Planetary Gearbox
Gearbox planetary memainkan peran penting dalam memastikan pergerakan yang halus dan terkendali pada robot industri, meningkatkan presisi dan kinerjanya:
Mengurangi Reaksi Balik: Gearbox planetary dirancang untuk meminimalkan backlash, yaitu jumlah ruang bebas atau pergerakan bebas antar gigi roda gigi. Pengurangan backlash ini menghasilkan kontrol gerak yang presisi dan akurat, yang memungkinkan robot industri mencapai pemosisian dan pengulangan yang presisi.
Rasio Reduksi Gigi Tinggi: Gearbox planetary menawarkan rasio reduksi gigi yang tinggi, memungkinkan motor robot menghasilkan torsi yang lebih tinggi dengan kecepatan yang lebih rendah. Kemampuan ini memungkinkan robot untuk menangani beban berat dan melakukan tugas-tugas yang memerlukan penyesuaian halus dan gerakan yang rumit.
Desain Kompak: Desain planetary gearbox yang ringkas dan ringan memungkinkan integrasinya ke dalam ruang terbatas pada sambungan dan aktuator robot industri. Kekompakan ini krusial untuk menjaga efisiensi dan kelincahan pergerakan robot secara keseluruhan.
Kemampuan Multi-Kecepatan: Gearbox planetary dapat dirancang dengan beberapa tingkat gigi, memungkinkan robot industri beroperasi pada kecepatan yang berbeda sesuai kebutuhan untuk berbagai tugas. Fleksibilitas dalam pemilihan kecepatan ini meningkatkan fleksibilitas robot dalam melakukan tugas dengan berbagai kompleksitas.
Efisiensi Tinggi: Gearbox planetary dikenal karena efisiensinya yang tinggi, yang berarti kehilangan energi minimal selama transmisi gigi. Efisiensi ini memastikan pergerakan robot yang halus dan konsisten sekaligus mengoptimalkan konsumsi energi.
Distribusi Torsi: Susunan roda gigi planet memungkinkan distribusi torsi yang efisien di berbagai tingkat roda gigi. Fitur ini memastikan bahwa sambungan dan aktuator robot menerima jumlah torsi yang tepat untuk gerakan yang terkontrol, bahkan saat menangani beban yang bervariasi.
Integrasi yang Sempurna: Gearbox planetary dirancang agar mudah diintegrasikan dengan motor servo dan komponen robotik lainnya. Integrasi yang mulus ini memastikan kinerja gearbox selaras dengan sistem robotik secara keseluruhan.
Presisi dan Akurasi: Dengan menyediakan pengurangan gigi dan kontrol gerak yang presisi, kotak roda gigi planet memungkinkan robot industri untuk melakukan tugas yang menuntut tingkat presisi dan akurasi tinggi, seperti perakitan, pengelasan, pengecatan, dan penanganan material yang rumit.
Getaran Berkurang: Backlash yang berkurang dan pemasangan roda gigi yang halus pada planetary gearbox berkontribusi pada minimnya getaran selama pengoperasian robot. Hal ini menghasilkan pergerakan robot yang lebih senyap dan stabil, yang selanjutnya meningkatkan kinerja dan pengalaman pengguna.
Penanganan Beban Dinamis: Gearbox planetary dapat menangani beban dinamis yang dapat berubah selama operasi robot. Kemampuannya untuk mengelola beban yang bervariasi sambil mempertahankan gerakan yang terkendali sangat penting untuk kinerja robot yang aman dan andal.
Singkatnya, girboks planet memastikan pergerakan yang mulus dan terkendali pada robot industri dengan meminimalkan backlash, menawarkan rasio reduksi gigi yang tinggi, desain yang ringkas, memungkinkan kemampuan multi-kecepatan, mempertahankan efisiensi tinggi, mendistribusikan torsi secara efektif, terintegrasi secara mulus dengan sistem robotik, meningkatkan presisi dan akurasi, mengurangi getaran, dan memungkinkan penanganan beban yang dinamis. Fitur-fitur ini secara kolektif berkontribusi pada pergerakan robot industri yang presisi dan optimal dalam berbagai aplikasi dan industri.
Impact of Temperature Variations and Environmental Conditions on Planetary Gearbox Performance
The performance of planetary gearboxes can be significantly influenced by temperature variations and environmental conditions. Here’s how these factors impact their operation:
Temperature Variations: Extreme temperature fluctuations can affect the lubrication properties of the gearbox. Cold temperatures can cause the lubricant to thicken, leading to increased friction and reduced efficiency. On the other hand, high temperatures can cause the lubricant to thin out, potentially leading to insufficient lubrication and accelerated wear.
Environmental Contaminants: Planetary gearboxes used in outdoor or industrial environments can be exposed to contaminants such as dust, dirt, moisture, and chemicals. These contaminants can infiltrate the gearbox and degrade the quality of the lubricant. Additionally, abrasive particles can cause wear on gear surfaces, leading to decreased performance and potential damage.
Corrosion: Exposure to moisture, especially in humid or corrosive environments, can lead to corrosion of gearbox components. Corrosion weakens the structural integrity of gears and other components, which can ultimately result in premature failure.
Thermal Expansion: Temperature changes can cause materials to expand and contract. In gearboxes, this can lead to misalignment of gears and improper meshing, causing noise, vibration, and reduced efficiency. Proper consideration of thermal expansion is crucial in gearbox design.
Sealing and Ventilation: To mitigate the impact of temperature and environmental factors, planetary gearboxes need effective sealing to prevent contaminants from entering and to retain the lubricant. Proper ventilation is also essential to prevent pressure build-up inside the gearbox due to temperature changes.
Cooling Systems: In applications where temperature control is critical, cooling systems such as fans or heat exchangers can be incorporated to maintain optimal operating temperatures. This helps prevent overheating and ensures consistent gearbox performance.
Overall, temperature variations and environmental conditions can have a profound impact on the performance and lifespan of planetary gearboxes. Manufacturers and operators need to consider these factors during design, installation, and maintenance to ensure reliable and efficient operation.
Common Applications and Industries of Planetary Gearboxes
Planetary gearboxes are widely utilized across various industries and applications due to their unique design and performance characteristics. Some common applications and industries where planetary gearboxes are commonly used include:
- Automotive Industry: Planetary gearboxes are found in automatic transmissions, hybrid vehicle systems, and powertrains. They provide efficient torque conversion and variable gear ratios.
- Robotika: Planetary gearboxes are used in robotic joints and manipulators, providing compact and high-torque solutions for precise movement.
- Industrial Machinery: They are employed in conveyors, cranes, pumps, mixers, and various heavy-duty machinery where high torque and compact design are essential.
- Aerospace: Aerospace applications include aircraft actuation systems, landing gear mechanisms, and satellite deployment mechanisms.
- Material Handling: Planetary gearboxes are used in equipment like forklifts and pallet jacks to provide controlled movement and high lifting capabilities.
- Renewable Energy: Wind turbines use planetary gearboxes to convert low-speed, high-torque rotational motion of the blades into higher-speed rotational motion for power generation.
- Medical Devices: Planetary gearboxes find applications in medical imaging equipment, prosthetics, and surgical robots for precise and controlled motion.
- Mining and Construction: Planetary gearboxes are used in heavy equipment like excavators, loaders, and bulldozers to handle heavy loads and provide controlled movement.
- Marine Industry: They are employed in marine propulsion systems, winches, and steering mechanisms, benefiting from their compact design and high torque capabilities.
The versatility of planetary gearboxes makes them suitable for applications that require compact size, high torque density, and efficient power transmission. Their ability to handle varying torque loads, offer high gear ratios, and maintain consistent performance has led to their widespread adoption across numerous industries.
editor by CX 2024-02-20
