The Modeling of miniature bevel gearbox Using the Exact Spherical Involute

The solid modeling of miniature bevel gearbox has been recognized as a major design challenge. Various approaches have been proposed to approximate the theoretical involute-generated contact surface of miniature bevel gearbox. As a means to accurately represent contact surfaces of these gears, the exact spherical involute is introduced here. The solid models of straight and spiral bevel gears are obtained by applying simple sweeping techniques to their tooth profiles, which are described by the exact spherical involute. Futhermore, the volumetric properties of the modeled bevel gears are readily computed from their piecewise-linear approximation.

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ShangHai Tork Drive Equipment Co.,LTD

Torkdrive is the right angle gearbox and  spiral bevel gear drive specialist. Our instant-ship service across our product line, plus in-depth knowledge of your application, delivers exactly what you need when you need it.
Torkdrive offers:
Fast lead times
High reliability
Ease of ordering
This focus on speed and technical expertise makes Torkdrive the preferred supplier for OEM and MRO customers desiring reduced risk, lower inventory, and improved asset availability.
Industry leaders from packaging equipment, food processing equipment, material handling and aerospace and defense select Torkdrive for their power transmission and right angle gearbox needs.  Torkdrive can assist in applications where existing right angle gearbox products must be redesigned because engineers have unique requirements. Torkdrive gearboxes are used in special applications where power transmission must turn a corner and the end-use environment cannot be contaminated by an open drive.
Torkdrive creates only top quality right angle gearboxes and spiral bevel gear drives that will last for years in all but the most strenuous applications. To reduce any downtime, Torkdrive stocks standard parts so that they are ready to ship the day they are needed.
Torkdrive precision machining reduces backlash in gearboxes featuring a unique adjustable locknut allowing gearsets to undergo precise adjustment by hand. This leads to reduced noise and the quietest and smoothest operation possible. The reduced backlash also means less maintenance and an extended expected life.

Helical Bevel Gear Drives

Helical bevel geared motors are angular geared motors where the gear unit output shaft is rotated through 90° to the motor shaft. Helical bevel geared units can either have a solid or a hollow shaft. Helical bevel geared motors represent the ideal solution for drive tasks where an angular geared motor with high power density is required with continuously high output torques.

 

T series spiral bevel gearbox with various types are standardized ,all ratios of 1:1,1.5:1,2:1,2.5:1,3:1,4:1,5:1 are actual ones.

Average efficiency around 98%.

There are one input shaft ,two input shafts,unilateral output shafts and double side output shaft.

Spiral bevel gear can rotate in both directions and transmit smoothly,low noise,light vibration,high performance.

If ratio is not 1:1 and input speed on single-extendable shaft,output speed will be reduced.If input speed on double-extendable shaft,output speed will be increased.

bevel gearbox suppliers

We are professional China manufacturer of R series inline helical geared motors with compact structure and high torque. 
Torque Range: Up to 18,000Nm
Input Power Rating: from 0.12kW to 160kW
Ratio: 1.6 to 9000
Input Configuration: IEC-normalized motor adapter.
Output Configuration: solid shaft with key-way.
Mounting solution: flange mounted, foot mounted;

Torkdrive's F helical parallel shaft gearmotor lives up to its name as the ideal drive for tight space conditions. This compact drive, with its multiple mounting configurations, is a rugged alternative to right-angled gearmotors. Our extra-slim parallel shaft helical gearmotors are the perfect solution when space is limited. The many different sizes and designs ensure that the gearmotors can be used in a wide variety of applications even under the most unfavorable conditions.

Bucket Elevator Gear

SHANGHAI TORK DRIVE EQUIPMENT CO.,LTD is one of a famous domestic enterprise, engaging in research, manufacture and sales of geared motor,gearbox and speed variator,electric roller/drum motor. It is a member of China Gear Wheel Association.