An Adaptive Blade Angle Measuring Instrument
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- WUHAN RUIFENG PHOTOELECTRIC TECH
- Publication Date
- 2021-03-26
Smart Images

Figure 1 
Figure 2 
Figure 3
Abstract
Description
technical field
[0001] The invention relates to the technical field of blade testing equipment, in particular to an adaptive blade angle measuring instrument. Background technique
[0002] There are many types of blades, which can generally be divided into standard parts and non-standard parts. Usually, non-standard blades are called special-shaped blades, such as Feihong special-shaped blades. If they are divided according to their shape, they can be divided into straight-edged blades and special-shaped , pointed blades, arc blades, toothed blades, corrugated blades and inscribed circular blades), etc., if classified according to the purpose, they can be divided into medical equipment blades, industrial blades, food blades, etc. There are many factors that affect the quality of blades, including Knife body material, processing technology and blade angle, etc.
[0003] Wherein the angle of the blade is large and the blade will not be sharp, and the blade angle will seriousl...