Blog For Aixi Rapid

Aixi Rapid's blog aims to share our hard earned knowledge on manufacturing and product development.

Mar 25, 2020

Do you know why gears fail ?

Do you know why gears failDo you often encounter gear failure during the use of gears? If so, do you know why? Today we will take a look at several possible causes of gear failure.First of all, if it is an imported gear, then from the perspective of ...
Read More
Mar 25, 2020

What are the advantages and disadvantages of various gears

What are the advantages and disadvantages of various gearsSpiral bevel gear, straight bevel gear, helical bevel gear, their differences, occasions, performance, advantages and disadvantages comparison1. Straight bevel gear is the most basic type of b ...
Read More
Mar 25, 2020

Selection of gear reference

Selection of gear referenceThe selection of gear machining standards often varies depending on the structure and shape of the gear. Gears with shafts are mainly positioned with apex holes; for hollow shafts, after drilling the center inner hole, they ...
Read More
Mar 24, 2020

Relationship between tooth profile and modulus of gear

Relationship between tooth profile and modulus of gearThe “modulus” refers to the ratio of the tooth pitch t between the tooth profiles on the same side of two adjacent wheels to the circumference ratio π (m = t / π), in millimeters. Modulus is one o ...
Read More
Mar 24, 2020

Common gear materials and their mechanical properties

Common gear materials and their mechanical propertiesGear teeth must transmit torque and bear loads such as bending and impact during transmission. After a period of use, the gear teeth will also experience tooth surface wear, tooth surface pitting, ...
Read More
Feb 24, 2020

What are the advantages and disadvantages of spur gears and helical gears?

What are the advantages and disadvantages of spur gears and helical gears?1. Cylindrical spur gear and cylindrical helical gear:Cylindrical spur gears are used for parallel shaft transmission. Gear meshing and withdrawal are performed along the tooth ...
Read More
Feb 24, 2020

Difference between spur gear and helical gear

Difference between spur gear and helical gearThe differences between spur gears and helical gears are as follows:1. Due to manufacturing errors, the instantaneous speed of a spur gear is changed, mainly due to the non-uniform speed change due to manu ...
Read More
Feb 24, 2020

How to determine the direction of rotation

How to determine the direction of rotationPut the worm upright (the axis is perpendicular to the horizontal line of the human eye), look at the left side of the thread curve track is left-handed, and the right-hand height is right-handed;"Left a ...
Read More
Feb 24, 2020

Improve the processing of cylindrical gears

Improve the processing of cylindrical gearsThere are two main methods for machining cylindrical gear teeth (including spur gear, helical gear, herringbone gear, and rack and non-circular gear).I. Forming tooth cutting The forming tool or the grinding ...
Read More
Feb 24, 2020

Precision gear grinding process

Precision gear grinding processHow to adjust the installation angle of the hob of precision gears (precision gear grinding): When cutting helical gears (including helical gears), a reasonable choice of the direction of the spiral of the hob will affe ...
Read More
Learn more
CONTACT
US