उत्पाद वर्णन
उत्पाद वर्णन
The NHK series is an economic version with a round body design, an integrated sun gear motor shaft design, and high-strength deep groove ball bearings. Mainly used in injection moulding robots, food packaging machines, filling machine lines, labelling machines, appliance production lines, non-metal processing equipment and many other industries.
Applicable industries:
Injection moulding robots, food packaging machines, filling machine lines, labelling machines, appliance production lines, non-metal processing equipment and many other industries.
Product Name: High Precision Planetary Gedarbox
Product Series:NHK Series
Features:High precision,low noise,light weight
Product Description:
Integrated design concept with high-strength bearings ensure the product itself is durable and efficient
A variety of output ideas such as shaft output, flange and gear are available.
1 arc minute ≤ backlash ≤ 3 arc minutes
Reduction ratios ranging from 3 to 100
Frame design: increases torque and optimizes power transmission
Optimised selection of oil seals: reduces friction and laminate transmission efficiency
Protection class IP65
Warranty: 2 years
Our Advantages
Advantages:
High precision
Low noise
Light-weight
विस्तृत तस्वीरें
उत्पाद पैरामीटर
| Frame | modle | Ratio | Nominal | Maximum | Emergency | Nominal | Maximum | Permitted | Permitted axial load | Maximum | Maximum | Weight | Moment | Moment | Moment |
| output torque | output torque | stop torque | input speed | input speed | radial load | radial load | axial load | of inertia(≤Φ8) | of inertia(≤Φ14) | of inertia(≤Φ19) | |||||
| 060 | [Nm] | [Nm] | [Nm] | [rpm] | [rpm] | [N] | [N] | [N] | [N] | [KG] | [kgcm²] | [kgcm²] | [kgcm²] | ||
| double | 15 | 18 | 35 | 80 | 3000 | 6000 | 740 | 630 | 1200 | 1100 | 1.6 | 0.055 | 0.14 | – | |
| 16 | 27 | 50 | 100 | 3000 | 6000 | 750 | 650 | 1200 | 1100 | 0.057 | 0.14 | – | |||
| 20 | 27 | 50 | 100 | 3000 | 6000 | 810 | 720 | 1200 | 1100 | 0.054 | 0.13 | – | |||
| 25 | 27 | 50 | 100 | 3000 | 6000 | 870 | 790 | 1200 | 1100 | 0.053 | 0.13 | – | |||
| 28 | 27 | 50 | 100 | 3000 | 6000 | 910 | 830 | 1200 | 1100 | 0.055 | 0.14 | – | |||
| 30 | 18 | 35 | 80 | 3000 | 6000 | 930 | 860 | 1200 | 1100 | 0.049 | 0.13 | – | |||
| 35 | 27 | 50 | 100 | 3000 | 6000 | 980 | 920 | 1200 | 1100 | 0.053 | 0.13 | – | |||
| 40 | 27 | 50 | 100 | 3000 | 6000 | 1000 | 970 | 1200 | 1100 | 0.049 | 0.13 | – | |||
| 45 | 18 | 35 | 80 | 3000 | 6000 | 1100 | 1000 | 1200 | 1100 | 0.053 | 0.13 | – | |||
| 50 | 27 | 50 | 100 | 3000 | 6000 | 1100 | 1100 | 1200 | 1100 | 0.049 | 0.13 | – | |||
| 60 | 27 | 50 | 100 | 3000 | 6000 | 1200 | 1100 | 1200 | 1100 | 0.049 | 0.13 | – | |||
| 70 | 27 | 50 | 100 | 3000 | 6000 | 1200 | 1100 | 1200 | 1100 | 0.049 | 0.13 | – | |||
| 80 | 27 | 50 | 100 | 3000 | 6000 | 1200 | 1100 | 1200 | 1100 | 0.049 | 0.13 | – | |||
| 90 | 18 | 35 | 80 | 3000 | 6000 | 1200 | 1100 | 1200 | 1100 | 0.049 | 0.13 | – | |||
| 100 | 18 | 35 | 80 | 3000 | 6000 | 1200 | 1100 | 1200 | 1100 | 0.049 | 0.13 | – |
Applicable Industries
Packaging Machinery Mechanical Hand Textile Machinery
Non Standard automation Machine Tool Printing Equipment
Certifications
कंपनी प्रोफाइल
DESBOER (HangZhou) Transmission Technology Co., Ltd. is a subsidiary of DESBOER (China), which is committed to the design, development, customized production and sales of high precision planetary reducer as 1 of the technology company. Our company has over 10 years of design, production and sales experience, the main products are the high precision planetary reducer, gear, rack, etc., with high quality, short delivery period, high cost performance and other advantages to better serve the demand of global customers. It is worth noting that we remove the intermediate link sale from the factory directly to customers, so that you can get the most ideal price and also get our best quality service simultaneously.
About Research
In order to strengthen the advantages of products in the international market, the head company in Kyoto, Japan to established KABUSHIKIKAISYA KYOEKI, mainly engaged in the development of DESBOER high precision planetary reducer, high precision of transmission components such as the development work, to provide the most advanced design technology and the most high-quality products for the international market.
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| आवेदन पत्र: | Motor, Machinery, Marine, Agricultural Machinery, CNC Machine |
|---|---|
| समारोह: | Change Drive Torque, Speed Changing, Speed Reduction |
| लेआउट: | Plantery Type |
| कठोरता: | कठोर दांत की सतह |
| स्थापना: | All Directions |
| कदम: | Double-Step |
| अनुकूलन: |
उपलब्ध
| अनुकूलित अनुरोध |
|---|
ग्रहीय गियरबॉक्स की दक्षता पर गियर टूथ डिज़ाइन और प्रोफ़ाइल का प्रभाव
गियर दांतों के डिजाइन और प्रोफाइल का ग्रहीय गियरबॉक्स की दक्षता पर महत्वपूर्ण प्रभाव पड़ता है:
- दाँत प्रोफ़ाइल: टूथ प्रोफ़ाइल, जैसे कि इनवोल्यूट, साइक्लॉइड या संशोधित प्रोफ़ाइल, गियर के दांतों के बीच संपर्क पैटर्न और भार वितरण को प्रभावित करती है। एक अनुकूलित प्रोफ़ाइल तनाव संकेंद्रण को कम करती है और चिकनी मेशिंग सुनिश्चित करती है, जिससे उच्च दक्षता में योगदान मिलता है।
- दाँत का आकार: गियर के दांतों का आकार मेशिंग के दौरान फिसलन और लुढ़कन की गति को प्रभावित करता है। अधिक लुढ़कन और कम फिसलन गति के लिए डिज़ाइन किए गए गियर के दांत घर्षण और घिसाव को कम करते हैं, जिससे समग्र दक्षता में वृद्धि होती है।
- दबाव कोण: गियर के दाँतों के जुड़ने का दाब कोण बल वितरण और दक्षता को प्रभावित करता है। बड़े दाब कोण बेहतर भार साझाकरण के कारण उच्च दक्षता प्रदान कर सकते हैं, लेकिन इसके लिए अधिक स्थान की आवश्यकता हो सकती है।
- दाँत की मोटाई और चौड़ाई: अनुकूलित दाँत की मोटाई और चौड़ाई गियर के पूरे भाग पर भार को अधिक समान रूप से वितरित करने में योगदान करती है। उचित आकार तनाव को कम करता है और दक्षता बढ़ाता है।
- प्रतिक्रिया: बैकलैश, मेशिंग गियर के दांतों के बीच का अंतर, कंपन और ऊर्जा हानि का कारण बनकर दक्षता को प्रभावित करता है। उचित रूप से नियंत्रित बैकलैश इन प्रभावों को कम करता है और दक्षता में सुधार करता है।
- दाँत की सतह का परिष्करण: चिकनी दाँत की सतह घर्षण और घिसाव को कम करती है। पीसने या धार लगाने से प्राप्त उचित सतही फिनिश, घर्षण के कारण होने वाली ऊर्जा हानि को कम करके दक्षता बढ़ाती है।
- सामग्री चयन: गियर सामग्री का चुनाव घिसाव, ऊष्मा उत्पादन और समग्र दक्षता को प्रभावित करता है। अच्छे घिसाव प्रतिरोध और कम घर्षण गुणांक वाली सामग्री उच्च दक्षता में योगदान करती है।
- प्रोफ़ाइल संशोधन: प्रोफ़ाइल में बदलाव, जैसे कि टिप और रूट रिलीफ, दांतों के संपर्क को बेहतर बनाते हैं और हस्तक्षेप को कम करते हैं। ये बदलाव घर्षण को कम करते हैं और दक्षता बढ़ाते हैं।
संक्षेप में, गियर के दांतों का डिज़ाइन और प्रोफ़ाइल, ग्रहीय गियरबॉक्स की दक्षता निर्धारित करने में महत्वपूर्ण भूमिका निभाते हैं। इष्टतम दांत प्रोफ़ाइल, आकार, दबाव कोण, मोटाई, चौड़ाई, सतह की फिनिश और सामग्री का चयन, सभी घर्षण, घिसाव और ऊर्जा हानि को कम करने में योगदान करते हैं, जिसके परिणामस्वरूप समग्र दक्षता में सुधार होता है।
Contribution of Planetary Gearboxes to Construction Machinery and Heavy Equipment
Planetary gearboxes play a crucial role in enhancing the proper functioning of construction machinery and heavy equipment. Here’s how they contribute:
High Torque Transmission: Construction machinery often requires high torque to handle heavy loads and perform tasks like digging, lifting, and material handling. Planetary gearboxes excel in transmitting high torque efficiently, allowing these machines to operate effectively even under demanding conditions.
Compact Design: Many construction and heavy equipment applications have limited space for gear mechanisms. Planetary gearboxes offer a compact design with a high power-to-weight ratio. This compactness allows manufacturers to integrate gearboxes into tight spaces without compromising performance.
Customizable Ratios: Different construction tasks require varying speeds and torque levels. Planetary gearboxes offer the advantage of customizable gear ratios, allowing equipment designers to tailor the gearbox to the specific needs of the application. This flexibility enhances the versatility of construction machinery.
Durability and Reliability: Construction sites are challenging environments with dust, debris, and extreme weather conditions. Planetary gearboxes are known for their durability and robustness, making them well-suited for heavy-duty applications. Their enclosed design protects internal components from contaminants and ensures reliable operation.
Efficient Power Distribution: Many construction machines are equipped with multiple functions that require power distribution among different components. Planetary gearboxes can be designed with multiple output shafts, enabling efficient distribution of power to various tasks while maintaining precise control.
Reduced Maintenance: The rugged construction and efficient power transmission of planetary gearboxes result in reduced wear and lower maintenance requirements. This is particularly beneficial in construction settings where downtime for maintenance can be costly.
Overall, planetary gearboxes contribute significantly to the proper functioning of construction machinery and heavy equipment by providing high torque, compactness, customization, durability, efficient power distribution, and reduced maintenance needs. Their capabilities enhance the performance and reliability of these machines in the demanding construction industry.
Challenges and Solutions for Managing Power Transmission Efficiency in Planetary Gearboxes
Managing power transmission efficiency in planetary gearboxes is crucial to ensure optimal performance and minimize energy losses. Several challenges and solutions are involved in maintaining high efficiency:
1. Gear Meshing Efficiency: The interaction between gears can lead to energy losses due to friction and meshing misalignment. To address this, manufacturers use precision manufacturing techniques to ensure accurate gear meshing and reduce friction. High-quality materials and surface treatments are also employed to minimize wear and friction.
2. Lubrication: Proper lubrication is essential to reduce friction and wear between gear surfaces. Using high-quality lubricants with the appropriate viscosity and additives can enhance power transmission efficiency. Regular maintenance and monitoring of lubrication levels are vital to prevent efficiency losses.
3. Bearing Efficiency: Bearings support the rotating elements of the gearbox and can contribute to energy losses if not properly designed or maintained. Choosing high-quality bearings and ensuring proper alignment and lubrication can mitigate efficiency losses in this area.
4. Bearing Preload: Incorrect bearing preload can lead to increased friction and efficiency losses. Precision assembly and proper adjustment of bearing preload are necessary to optimize power transmission efficiency.
5. Mechanical Losses: Various mechanical losses, such as windage and churning losses, can occur in planetary gearboxes. Designing gearboxes with streamlined shapes and efficient ventilation systems can reduce these losses and enhance overall efficiency.
6. Material Selection: Choosing appropriate materials with high strength and minimal wear characteristics is essential for reducing power losses due to material deformation and wear. Advanced materials and surface coatings can be employed to enhance efficiency.
7. Noise and Vibration: Excessive noise and vibration can indicate energy losses in the form of mechanical inefficiencies. Proper design and precise manufacturing techniques can help minimize noise and vibration, indicating better power transmission efficiency.
8. Efficiency Monitoring: Regular efficiency monitoring through testing and analysis allows engineers to identify potential issues and optimize gearbox performance. This proactive approach ensures that any efficiency losses are promptly addressed.
By addressing these challenges through careful design, material selection, manufacturing techniques, lubrication, and maintenance, engineers can manage power transmission efficiency in planetary gearboxes and achieve high-performance power transmission systems.
editor by CX 2024-02-12
