Industry news
Machining principle of high-precision spiral bevel gear: the simulation wheel is the processing gear, and the unified chuck is the imitation gear tooth. When the simulated wheel is combined with the breaking element, the cutter head cuts off the gear teeth. How to deal with large and small wheels
2022/11/24 16:21
When measuring the backlash of the driving and driven bevel gears on the main reducer, the fuse or soft metal sheet can be bent into an S shape, placed between the non-working surfaces of the two gears, and the gear is rotated to allow the fuse or The soft metal sheet enters into the meshing of
2022/11/23 08:41
The driving bevel gear should not only have a suitable meshing clearance, but also have a suitable meshing trace, that is, the stress area is large and the stress position is correct. For the driving bevel gear, several gear teeth can be engaged in meshing at the same time, so a large stress area
2022/11/14 09:54
There are many factors affecting the deformation of carburizing heat treatment. Only by controlling various factors can the deformation be controlled to a small degree, and the control of gear deformation must be solved in the whole process of manufacturing gears.
1. The influence of gear material
2022/11/10 08:49
In theory, the large-scale high-precision spiral bevel gear machining technology requires three necessary conditions, namely the determination of the pressure parts, the determination of the helix angle and the cutting of the tool radius. They are the basic structure of the gear, in terms of the
2022/11/03 09:36
The geometric features of the tooth surface of the high-precision spiral bevel gear are complex, and the manufacturability is very strong. In terms of mathematical theory, even if the module, pressure angle, helix angle and tooth surface contact area of the bevel gear are known, the tooth profile
2022/11/01 11:36
In order to ensure the details of gear processing, the requirements for the operation process are still relatively high, and each link has strict requirements. The following are the details that need to be paid attention to during the gear processing process.
1. The connection is a very important
2022/07/22 11:14
Lubrication plays a decisive role in the normal operation and service life of gear drives. The lubrication and cooling of the lubricant in the gear transmission ensures the normal operation of the gear at a certain working temperature and prolongs the service life of the gear.
Boundary lubrication
2022/07/22 11:13
When using helical bevel gears, we often consider the problem of oil supply, different people have different views, there are many people how to choose the oil supply problem, our company mainly sells helical bevel gears and other products, so this knowledge is also very clear, the company also has
2022/07/22 11:11
Gears need to be used in many mechanical devices. Gears act as transmissions. The quality of the gear itself can seriously affect the effect during use. So, if you want the gear drive to perform better, what conditions do you need to meet? Now we mainly want to tell you the conditions that the gear
2022/07/22 11:09
Helical bevel gears are divided into two types, one is an arc bevel gear, whose large axle crosses with a small axle; One is a hypoid helical bevel gear, which has a certain deviation between the large axle and the small axle. Helical bevel gears are widely used in automotive, aviation, mining and
2022/07/22 11:05
Helical gears are helical gears, a special form of helical gears. Usually the helical gear teeth do not arc straight, so all the teeth are involved in meshing, the force point is flat, the contact stress is small, more suitable for heavy-duty transmission, but the two teeth suddenly combine, the
2022/07/22 11:03
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