27 tooth single-groove bevel gears

Gears can be divided into three categories: cylindrical gears, bevel gears, worm gears and worm gears.
1. Types and characteristics of cylindrical gears
Straight cylindrical gears
1) The two axes of large and pinion are parallel to each other
2) The long direction line of the Gear teeth is parallel to the gear axis
3) When the external meshing transmission, the two gears rotate in opposite directions: when the internal meshing transmission, the two gears rotate in the same direction
4) The tooth shape can be made into normal teeth, short teeth, and can be displaced
Helical cylindrical gears
1) The two axes of large and pinion are parallel to each other
2) When the external meshing transmission, the two gears rotate in opposite directions: when the internal meshing transmission, the two gears rotate in the same direction
3) The tooth shape can be made into normal teeth, short teeth, and can be displaced
4) The long direction line of the gear teeth is inclined to the gear axis at an angle
5) The meshing transmission is smoother than the straight tooth cylindrical gear transmission, and the transmitted force is larger
6) It is troublesome to manufacture more straight cylindrical gears
Helical gears
1) The two axes of large and pinion can be parallel, interlaced and perpendicular to each other in space
2) The direction of rotation of the big and small gears can be the same or the opposite
3) The spinning angles of large and pinions can be equal or not
4) When the pinion spinning angle is large to a certain extent, it becomes a tadpole

In addition, we have other accessories such as Circular machine oiler, Control Panel, Adjustable Yarn Bobbin Cover, Synchronous Belt, Needle Cylinder and so on.