Plastic products in our lives everywhere, most of items we use at home are plastic products. In addition we are very familiar with some plastic toys, plastic products, electrical enclosures, there are some in the production and processing activities will be used in plastic gears, plastic skeleton also belong to plastic products. Many people are more curious gear today, Xiao Bian gave you some knowledge about universal gear. Plastic gears
Transmission is the use of two gear teeth mesh with each other transmitting mechanical power transmission and motion. According to the relative position of the sub-gear axis parallel shaft cylindrical gear, bevel gear drive shaft intersection and crossed helical gearing. With a compact, high efficiency, long life and other characteristics, geared with good working conditions, it is the most widely used gear.
First, depending on the direction of the relative position of the two axes and teeth can be divided into the following types:
1, open gear drive gear drive, gear exposed, does not guarantee good lubrication.
2, semi-open gears, gear oil immersion pool with shields, but not closed.
3, enclosed gear drives, gears, shafts and bearings are all mounted in a closed housing, good lubrication condition, Fui Sha easy to enter, precise installation. Plastic gears
Second, according to the working conditions of the gear can be divided into:
1, the cylindrical gear;
2, bevel gear drive;
3, crossed helical gears.
Although, the use of plastics is very common in our lives, but we have to select high-quality plastic products. Xiao Bian here to remind you, and now this community has a lot of manufacturers are using low-quality materials to produce plastic products, so we must choose carefully when buying plastic products oh. Plastic gears |
