Product Description

We are professional best 90 degree bevel box drives, three-way output gear drives, right angle gear box dual input manufacturers and suppliers from China. All 90 degree bevel box drives, three-way output gear drives, right angle gear box dual input will be tested and inspection reports before products shipment.
 

JTP Series Cubic Bevel Gearbox

CHINAMFG JTP series cubic bevel gearbox is also known as cubic right angle miter gearbox, cubic 90 degree bevel gearbox, cubic miter bevel gear box, or cubic spiral bevel gear reducers. JTP series cubic bevel gearbox is a right-angle shaft type gear box of spiral bevel gears for general applications with high transmission capacity, high performance and high efficiency. 1:1, 1.5:1, 2:1, 3:1, 4:1 and 5:1 gear ratios as standard. 2 way(one input 1 output), 3 way(one input 2 output, or 2 input 1 output), 4 way(two input 2 output) drive shafts as standard. CHINAMFG shaft as standard, customize hollow shaft or motor flange to bolt an IEC motor flange. Maximum torque 1299N.m. Maximum input and output speed 1450RPM. There are 8 models: JTP65 mini cubic bevel gearbox, JTP90 cubic bevel gearbox, JTP110 cubic bevel gearbox, JTP140 cubic bevel gearbox, JTP170 cubic bevel gearbox, JTP210 cubic bevel gearbox, JTP240 cubic bevel gearbox and JTP280 cubic bevel gearbox.

Presence of Miter Gearboxes in Woodworking and Metalworking Machinery

Miter gearboxes find valuable applications in both woodworking and metalworking machinery. In woodworking, these gearboxes can be employed to accurately adjust the angle of cutting tools, such as circular saws or miter saws. They enable precise bevel and miter cuts, crucial for crafting intricate designs and achieving desired angles in wood pieces.

In metalworking, miter gearboxes are utilized to precisely position workpieces or tooling in various machining processes. They facilitate accurate rotational adjustments in machinery like lathes, milling machines, and drilling machines, allowing operators to create precise beveled edges, chamfers, and other intricate metal shapes.

The ability of miter gearboxes to provide accurate and repeatable angular changes makes them valuable components in both woodworking and metalworking industries, enhancing the quality and precision of the final products.

Lubrication Requirements for Maintaining Miter Gearbox Efficiency:

Proper lubrication is essential for maintaining the efficiency and longevity of miter gearboxes. Here’s a detailed explanation of the lubrication requirements:

• Selection of Lubricant: Choose a high-quality lubricant specifically designed for gearboxes. The lubricant should have excellent load-carrying capacity, wear resistance, and thermal stability.
• Viscosity: Select the appropriate viscosity grade of lubricant based on the operating conditions, such as temperature and load. The lubricant should maintain its viscosity within the operating temperature range.
• Lubrication Interval: Follow the manufacturer’s recommendations for lubrication intervals. Regularly scheduled lubrication prevents excessive wear and ensures smooth operation.
• Quantity: Use the correct amount of lubricant as specified by the manufacturer. Over- or under-lubrication can affect gearbox performance and lead to premature failure.
• Lubrication Method: Apply the lubricant using the recommended method, such as oil bath, grease, or oil mist lubrication. Ensure that all gear teeth are adequately covered to minimize friction and wear.
• Contaminant Control: Keep the lubrication system clean and free from contaminants. Use proper filtration and sealing to prevent the ingress of dirt, dust, or moisture into the gearbox.
• Monitoring: Regularly monitor the lubricant’s condition through oil analysis or visual inspection. Replace the lubricant if signs of degradation, contamination, or wear are observed.
• Re-lubrication: During maintenance intervals, thoroughly clean the gearbox and replace the old lubricant with fresh lubricant. Ensure proper disposal of used lubricants following environmental regulations.
• Extreme Conditions: In applications with extreme temperatures or heavy loads, consider using lubricants with additives that provide enhanced protection and performance under those conditions.

Adhering to proper lubrication practices ensures that miter gearboxes operate with minimal friction, heat generation, and wear, leading to improved efficiency and extended operational life.

Function of Bevel Gears in a Miter Gearbox

Bevel gears in a miter gearbox are responsible for changing the direction of rotational motion between intersecting shafts. They achieve this by utilizing the principle of conical gear teeth. The bevel gears have tapered tooth profiles that allow them to mesh together at a specific angle, typically 90 degrees in the case of a miter gearbox.

When one bevel gear (the driving gear) rotates, its conical teeth engage with the teeth of the other bevel gear (the driven gear) at the desired angle. As a result, the rotational motion is transmitted from the driving gear to the driven gear, causing the output shaft to rotate perpendicular to the input shaft. This change in direction allows the miter gearbox to redirect motion along a different axis, making it suitable for applications where a 90-degree turn is required.

The precise tooth geometry and alignment of the bevel gears ensure smooth and efficient motion transfer, enabling the miter gearbox to effectively transmit torque and power while changing the direction of rotation.

editor by CX 2023-12-21