وصف المنتج
Planetary Gearbox AB Series Square Flange Helical Bevel Planetary Transmission Gearboxes Servo Motor
Product Overview:
Precision planetary gear reducer is another name for planetary gear reducer in the industry. Its main transmission structure is planetary gear, sun gear and inner gear ring.
Compared with other gear reducers, precision planetary gear reducers have the characteristics of high rigidity, high precision (single stage can achieve less than 1 point), high transmission efficiency (single stage can achieve 97% – 98%), high torque/volume ratio, lifelong maintenance-free, etc. Most of them are installed on stepper motor and servo motor to reduce speed, improve torque and match inertia.
Planetary Gearbox AB Series Square Flange Helical Bevel Planetary Transmission Gearboxes Servo Motor
Advantages of the planetary gearbox:
Low backlash
High Efficiency
High Torque
High Input Speed
High Stability
High Reduction Ratio
صور تفصيلية
معايير المنتج
|
Name |
High Precision Planetary Gearbox |
|
Model |
AB042, AB060, AB060A, AB090A, AB115, AB142, AB180, AB220 |
|
ترتيب التروس |
Planetary |
|
Effeiency withfull load |
≥97 |
|
Backlash |
≤5 |
|
وزن |
0.5~48kg |
|
نوع التروس |
Helical Gear |
|
Gear stages |
1 stage, 2 stage |
|
Rated Torque |
14N.m-2000N.m |
|
Gear Ratio One-stage |
3, 4, 5, 6, 7, 8, 9, 10 |
|
Gear Ratio Two-stage |
15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100 |
|
Mounting Position |
Horizontal (foot mounted) or Vertical (flange mounted) |
|
Usage |
stepper motor, servo motor, AC motor, DC motor, etc |
Various reduction ratios available. Please contact us. We will provide you with appropriate reduction gearbox according to your motor power
External Mounting Dimensions
1 stage reduction ratio 3~10
2 stage reduction ratio 15~100
features:
AB-series reducer features:
1. Helical gear design The reduction mechanism adopts the helical gear design, and its tooth shape meshing rate is more than twice that of the general spur gear, and has the characteristics of smooth operation, low noise, high output torque and low backlash
2. Collet type locking mechanism The connection between the input end and the motor adopts a collet-type locking mechanism and undergoes dynamic balance analysis to ensure the concentricity of the joint interface and zero-backlash power transmission at high input speeds
3. Modular design of motor connection board The unique modular design of the motor connecting plate and shaft is suitable for any brand and type of servo motor;
4. Efficient surface treatment technology The surface of the gearbox is treated with electroless nickel, and the connecting plate of the motor is treated with black anodic treatment to improve the environmental tolerance and corrosion resistance
5. One-piece gearbox body The gearbox and the inner ring gear adopt an integrated design, with compact structure, high precision and large output torque
6. Accurate concentricity of gear bar The sun gear made of the whole gear bar has strong rigidity and accurate concentricity
7. Solid, Single piece sun gear construction obtains precise concentricity with increased strength and rigidity. 8.Precision taper roller bearing support to increases radial and axial loading capacity.
Our Advantages
SERIES: AB/ ABR/ AD/ADS/ ADR/ AF/ AFR/ AFX/ AFXR/ AE/ AER/ AE/ AERS
PLF series, PLE series, ZPLF series, ZPLE series, AB series, ABR series and many other models are available.
Applications
نبذة عن الشركة
Certifications
التعبئة والتغليف والشحن
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| Hardness: | Hardened Tooth Surface |
|---|---|
| Installation: | Vertical Type |
| Layout: | Coaxial |
| Gear Shape: | Planetary |
| Step: | Single-Step |
| يكتب: | Ab Series Gearbox, Gear Reducer |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
Performance of Bevel Gearboxes in Heavy-Duty Applications like Construction Equipment
Bevel gearboxes are well-suited for heavy-duty applications such as construction equipment due to their robust design and reliable performance:
- Durability: Bevel gearboxes are designed to withstand high loads, shocks, and impacts commonly encountered in construction environments.
- Torque Transmission: Construction equipment requires high torque to move heavy loads, and bevel gearboxes efficiently transmit torque between intersecting shafts.
- Directional Changes: Bevel gearboxes enable smooth and precise changes in rotational direction, crucial for controlling construction machinery.
- Power Distribution: These gearboxes ensure efficient power distribution to various components of construction equipment, enhancing overall functionality.
- آليات التوجيه: Many construction vehicles rely on bevel gearboxes for their steering systems, allowing operators to navigate equipment with ease.
- Reliability: In demanding construction conditions, bevel gearboxes offer reliable and consistent performance, minimizing downtime and maintenance needs.
The ability of bevel gearboxes to handle heavy loads, transmit torque, and facilitate directional changes makes them indispensable components in construction equipment, contributing to the efficiency and effectiveness of various construction operations.
تحديات استخدام علب التروس المخروطية
على الرغم من أن علب التروس المخروطية توفر فوائد متنوعة، إلا أن هناك تحديات معينة قد تنشأ عند استخدامها:
- تشحيم: يُعدّ التشحيم السليم ضروريًا لتقليل الاحتكاك والتآكل وتوليد الحرارة في علب التروس المخروطية. ومع ذلك، قد يكون ضمان التشحيم الفعال في التروس المخروطية المتشابكة أمرًا صعبًا نظرًا لشكلها الهندسي المعقد واحتمالية تجمع الزيت أو عدم تغطيته بشكل كافٍ.
- الضوضاء والاهتزاز: قد تُصدر علب التروس المخروطية ضوضاءً واهتزازات أثناء التشغيل، خاصةً عند السرعات العالية. ويمكن أن يؤدي تفاعل أسنان التروس إلى توليد الضوضاء، مما قد يتطلب اتخاذ تدابير إضافية مثل عزل الصوت أو تخميد الاهتزازات للتخفيف منها.
- تنسيق: يُعدّ ضبط تروس المخروط بدقة أمرًا بالغ الأهمية لضمان نقل الطاقة بسلاسة وكفاءة. قد يؤدي عدم الضبط إلى زيادة التآكل، وانخفاض الكفاءة، وحتى تلف أسنان التروس. ويُعتبر تحقيق الضبط الصحيح أكثر تعقيدًا في علب التروس المخروطية مقارنةً بأنواع علب التروس الأخرى.
- صيانة: قد تتطلب علب التروس المخروطية صيانة أكثر تكرارًا مقارنةً بأنظمة التروس الأخرى. وتُعد عمليات الفحص الدورية، وفحص التشحيم، ومراقبة شكل أسنان التروس ضرورية لاكتشاف أي مشاكل ومعالجتها قبل تفاقمها.
- قيود المساحة: قد يكون تصميم علب التروس المخروطية ضخمًا، خاصةً عند استخدامها في التطبيقات التي تتطلب نسبة تروس عالية. وهذا قد يشكل تحديات في الأماكن ذات المساحة المحدودة.
- تبديد الحرارة: قد تُولّد التطبيقات عالية السرعة أو التطبيقات الشاقة حرارة كبيرة في علب التروس المخروطية. وقد يتطلب الأمر آليات تبديد حرارة مناسبة، مثل زعانف التبريد أو تبريد التشحيم، لمنع ارتفاع درجة الحرارة والتلف المبكر.
يحتاج المهندسون والمصنعون إلى معالجة هذه التحديات بعناية لضمان الاستخدام الموثوق والفعال لعلب التروس المخروطية في مختلف التطبيقات.
Transmission of Motion at an Angle with Bevel Gearboxes
Bevel gearboxes are designed to transmit motion between intersecting shafts that are positioned at an angle to each other. They accomplish this by using a set of bevel gears, which have teeth that are cut in a conical shape.
When two bevel gears mesh, their teeth engage at the point of contact. As one gear rotates, it drives the other gear, transmitting motion and torque between the shafts. The angle between the shafts and the orientation of the gear teeth determine the direction and speed of motion transfer.
There are two main types of bevel gears commonly used in bevel gearboxes:
- Straight Bevel Gears: These gears have straight-cut teeth and are used when the intersecting shafts are at a 90-degree angle. They are the simplest form of bevel gears and provide efficient motion transmission.
- Spiral Bevel Gears: These gears have teeth that are cut at an angle, allowing them to gradually engage and disengage. Spiral bevel gears are used when the intersecting shafts are at angles other than 90 degrees. They provide smoother operation, less noise, and increased load-carrying capacity compared to straight bevel gears.
The precision manufacturing of bevel gear teeth ensures accurate and reliable motion transmission at various angles, making bevel gearboxes suitable for applications that require motion to be transferred between intersecting shafts in non-parallel orientations.
editor by CX 2024-03-01
