Product Description
Miter Gear Box are available in standard models with a wide range of variations in terms of size, shaft arrangement, speed ratio, and material. Furthermore, with various special specifications, they play important roles in a wide range of applications such as entertainment facilities, chemical plants, food machinery. Such as Hoisting equipment (Motive power is distributed to the right and left sides, and is input to the jack. Driven with 1 motor unit, synchronization is easy and hoisting is possible while keeping a horizontal state.), Multistory parking structure for transporting pallets (Motive power is input from the cross shaft (orthogonal shaft), and the lateral shaft is set as the output shaft. Two units are coupled and synchronized. Driven with 1 motor unit, plural units can be synchronized.), Entertainment facility (Motive power is input from the cross shaft using the lateral dual shaft, and the opposing lateral shaft is rotated in the reverse direction. Using the lateral dual shaft, rotation is possible in different directions with 1 motor unit.), Paper folding machine (Motive power is input to the cross shaft using a ceiling mounted construction, then motive power is distributed to the pulleys of another cross shaft and lateral shaft, and they are driven at the same time), Scraper in water (The screw in the water is driven by motive power from the unit on the ground. It is possible to use the gear box in water. Harmonization with the environment can be promoted with water lubrication.), Iron- and steel-making machine (Motive power is distributed to the right and left sides, as well as to plural shafts, and the line shaft is driven. Synchronized operation can be achieved easily by driving with 1 motor unit. A compact equipment design can be achieved.), Food packaging machine (Packaging quantity is counted by linking the rotary cutter with the counter drive for the number of film sheets. Space savings are possible by linking with the compact Aluminum Gear Box. Besides, when using the Bevel Gear Box, which has excellent corrosion resistance, it is possible to prevent the generation of rust.), Agitator (The agitator is driven by distributing motive power to the right and left sides. One motor unit can drive 2 shafts. Using the Aluminum Gear Box, which has excellent corrosion resistance, it is possible to prevent the generation of rust.)
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* Malaysia customers bevel 90 degree gearbox 1:1 ratio at 36567X3, registered Capital 500000CNY) is a leading manufacturer and supplier of Screw Jacks (Mechanical Actuators), Bevel Gearboxes, Lifting Systems, Electric Linear Actuators, Gearmotors and Speed Reducers, and Others Linear Motion and Power Transmission Products in China. We are Alibaba, Made-In-China and SGS (Serial NO.: QIP-ASI192186) audited manufacturer and supplier. We also have a strict quality system, with senior engineers, experienced skilled workers and practiced sales teams, we consistently provide the high quality equipments to meet the customers electro-mechanical actuation, lifting and positioning needs. CHINAMFG Industry guarantees quality, reliability, performance and value for today’s demanding industrial applications.
Website (English): screw-jacks
Website (English): screw-jacks
Website (Chinese): screw-jacks
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Bottle Capping, Food Processing Equipment |
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| Function: | Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Layout: | Right Angle Drive |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type and Vertical Type |
| Step: | Single-Step |
| Customization: |
Available
| Customized Request |
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What is the impact of tooth profile on the efficiency of miter gears?
The tooth profile of miter gears plays a crucial role in determining their efficiency. Miter gears are a type of bevel gears that transmit rotational motion between intersecting shafts. The tooth profile refers to the shape and design of the teeth on the gear.
The efficiency of miter gears is influenced by several factors related to the tooth profile:
- Tooth Shape: The shape of the teeth can significantly affect the efficiency. Ideally, the tooth profile should have a smooth and gradual transition from one tooth to the next. This ensures a uniform distribution of load and minimizes the impact of meshing forces, resulting in higher efficiency.
- Tooth Size: The size of the teeth, including their length and width, can impact the efficiency of miter gears. Larger teeth generally provide better load-carrying capacity and reduce the risk of tooth failure. However, excessively large teeth can increase friction and reduce efficiency.
- Tooth Helix Angle: The helix angle of the teeth determines the spiral orientation of the gear. Miter gears with a higher helix angle tend to have smoother meshing action and lower noise levels. This can contribute to improved efficiency by reducing friction and minimizing energy losses.
- Tooth Contact Pattern: The contact pattern between the teeth of miter gears should be optimized for efficient power transmission. Proper tooth contact ensures uniform load distribution and minimizes localized wear. A well-designed tooth profile creates a desirable contact pattern, resulting in higher efficiency.
Therefore, when designing or selecting miter gears, careful consideration should be given to the tooth profile. Optimal tooth shape, size, helix angle, and contact pattern can significantly enhance the efficiency of miter gears, leading to improved overall performance and reduced energy losses.
What are the variations in miter gear designs and configurations?
Miter gears come in various designs and configurations to suit different application requirements. Here are some common variations:
1. Straight Bevel Gears:
Straight bevel gears are the most basic type of miter gears. They have straight teeth that are cut along the cone surface. Straight bevel gears are widely used and offer efficient power transmission, but they generate more noise and vibration compared to other designs.
2. Spiral Bevel Gears:
Spiral bevel gears have curved teeth that are cut in a spiral pattern along the cone surface. This design helps to reduce noise and vibration, improves load distribution, and provides smoother operation compared to straight bevel gears. Spiral bevel gears are commonly used in high-performance applications.
3. Zerol Bevel Gears:
Zerol bevel gears are similar to spiral bevel gears but have curved teeth with a spiral angle of zero degrees. This results in the teeth being parallel to the gear axis at the point of contact. Zerol bevel gears offer advantages such as reduced tooth thrust, improved tooth strength, and smoother meshing compared to other designs.
4. Hypoid Gears:
Hypoid gears are a variation of miter gears that have non-intersecting and offset axes. The axes of the gears do not intersect but are positioned at an angle to each other. Hypoid gears are commonly used in applications where high torque transmission is required, such as automotive differentials.
5. Skew Bevel Gears:
Skew bevel gears have teeth that are cut at an angle to the gear axis, resulting in a skewed or helical appearance. This design reduces noise, increases tooth contact area, and improves load distribution. Skew bevel gears are often used in applications where smooth and quiet operation is critical.
6. Offset Miter Gears:
Offset miter gears are used when the input and output shafts need to be offset from each other. They have specific tooth profiles to accommodate the offset arrangement while maintaining proper meshing and transmission of rotational motion. Offset miter gears are commonly found in machinery where space constraints or specific design requirements exist.
7. Customized Designs:
In addition to these variations, miter gears can be customized to meet specific application needs. This may involve modifications to the tooth profile, pitch angle, tooth size, or other parameters to optimize gear performance for a particular use case.
In summary, miter gears offer various design and configuration variations, including straight bevel gears, spiral bevel gears, zerol bevel gears, hypoid gears, skew bevel gears, offset miter gears, and customized designs. Each variation has unique characteristics that make it suitable for different applications, allowing for flexibility and adaptability in gear system design.
How do miter gears differ from other types of gears?
Miter gears possess distinct characteristics that set them apart from other types of gears. Here’s a detailed explanation:
1. Shape and Tooth Orientation:
Miter gears have a conical shape with teeth cut at a 90-degree angle to the gear’s face. This differs from other gears, such as spur gears or helical gears, which have cylindrical or helical tooth profiles. The conical shape of miter gears allows them to transmit motion between intersecting shafts at a right angle.
2. Shaft Arrangement:
Miter gears are specifically designed for transmitting power and motion between intersecting shafts. They are suitable for applications where the shafts intersect at a 90-degree angle. In contrast, other types of gears, such as spur gears or worm gears, are typically used for parallel or non-intersecting shafts.
3. Direction of Rotation:
One of the primary differences lies in the capability of miter gears to change the direction of rotation. By meshing two miter gears, the input rotational motion can be redirected at a 90-degree angle. This is in contrast to other gears that primarily transmit motion in the same direction as the input.
4. Speed Reduction or Increase:
Miter gears can be used to achieve speed reduction or increase by varying the number of teeth on the gears or combining them with other gears. This allows for adjusting the rotational speed to match the desired output speed. In contrast, other gears may have different mechanisms, such as helical gears with inclined teeth for smooth and quiet operation or worm gears for high speed reduction.
5. Compact Design:
Miter gears are known for their compact design. The intersecting shafts and the conical shape of the gears enable efficient power transmission while occupying minimal space. This compactness is particularly advantageous in applications where size and weight constraints are critical factors.
6. Application-Specific Use:
Miter gears find specific applications where the requirement is to change the direction of rotation between intersecting shafts at a 90-degree angle. They are commonly used in power transmission systems, automotive differentials, mechanical clocks, robotics, printing machinery, woodworking tools, camera lenses, and other devices.
In summary, miter gears differ from other types of gears in terms of their conical shape, suitability for intersecting shafts at a 90-degree angle, ability to change the direction of rotation, capability for speed reduction or increase, compact design, and application-specific use. These unique characteristics make miter gears valuable in various mechanical systems where specific motion transmission requirements need to be met.
editor by CX 2023-10-11