Zobrazeno 1 - 10
of 258
pro vyhledávání: '"Form grinding"'
Publikováno v:
Jixie chuandong, Vol 48, Pp 161-169 (2024)
Tooth surface twisting is a kind of processing error generated when the spiral herringbone gear is formed and grinded. In order to reduce the tooth surface distortion and improve the grinding accuracy, a gear reverse twisting processing calculation m
Externí odkaz:
https://doaj.org/article/7008eccaa12a4be89919f994d06263fc
Publikováno v:
Jixie chuandong, Vol 48, Pp 142-147 (2024)
The coordinate equation of helical gear tooth profile modification and geometric algorithm of form grinding wheel dressing are established, and the section profile of grinding wheel after tooth profile modification is optimized. The coupling relation
Externí odkaz:
https://doaj.org/article/1a2a004a62254d859076e6966ff830ba
Publikováno v:
Jixie chuandong, Vol 47, Pp 9-15 (2023)
Modeling gear grinding surface roughness is an essential basis for understanding gear integrity. Due to the complex macro shape of the grinding wheel and workpiece and the difference in local grinding conditions during gear grinding, the direct trans
Externí odkaz:
https://doaj.org/article/c4f1b60d395e4c219010e9b2abc3d4f5
Publikováno v:
Jixie chuandong, Pp 1-7 (2023)
Modeling gear grinding surface roughness is an essential basis for understanding gear integrity. Due to the complex macro shape of the grinding wheel and workpiece and the difference in local grinding conditions during gear grinding, the direct trans
Externí odkaz:
https://doaj.org/article/f4a2ede41db443b09b409908276fccce
Publikováno v:
Jixie chuandong, Vol 47, Pp 96-102 (2023)
As one of the most important types of energy, wind power generated electricity is used more and more commonly. For the system of wind power generated electricity, gear box is a key assembly and directly determines its performance. The surface accurac
Externí odkaz:
https://doaj.org/article/2c4439204488437888635a1a79baa315
Publikováno v:
Jixie chuandong, Vol 46, Pp 151-157 (2022)
Due to properties of reducing impact，improving uneven load，and lowering noise in the meshing process，the technology of tooth surface modified are very common in the wind power gear. As the last process of machining gear，form grinding determin
Externí odkaz:
https://doaj.org/article/a56fc6e960fc4c01b77a686cf0883272
Publikováno v:
Jixie chuandong, Vol 46, Pp 22-30 (2022)
Compared with the worm wheel gear grinding，gear form grinding is suitable for high efficiency grinding of large diameter and large modulus gears，despite difficulties concerning with grinding precision control，precise modification of tooth profi
Externí odkaz:
https://doaj.org/article/d7b02628eec04d3d83486c4799b8fafe
Publikováno v:
Micromachines, Vol 14, Iss 10, p 1971 (2023)
In this research, a comparison between two methods of grinding and WEDM and the chip formation of each form tool was studied through a set of designs of experiments. A multi-functional form tool with different cutting-edge shapes was designed to comp
Externí odkaz:
https://doaj.org/article/d20a2efab6e7482eac0fc6b64b2c1dd9
Publikováno v:
Jixie chuandong, Vol 46, Pp 62-66 (2022)
An accurate calculation method of the maximum grinding wheel diameter for the form grinding of modification herringbone gears is proposed. A modified surface with three-section parabolic tooth profile is established. According to the meshing equation
Externí odkaz:
https://doaj.org/article/37a4d0e96b274f2ab1b36ac21ae8b058
Publikováno v:
IEEE Access, Vol 10, Pp 65126-65140 (2022)
To increase reliability, reduce machine tool failure, and shorten maintenance time, serval failure distribution models are discussed based on the cycloidal gears form grinding. A fault data expansion algorithm model based on the radial basis function
Externí odkaz:
https://doaj.org/article/51fdbae2d1e1420ca8b4a2190d29af24