Compensation method for detecting spiral bevel gear lapping tooth side clearance
A technology of spiral bevel gear and compensation method, which is applied to gear tooth manufacturing devices, components with teeth, belts/chains/gears, etc., to achieve the effect of ensuring the quality of grinding teeth, strong practicability, and improving the yield rate
Active Publication Date: 2020-11-24
HUNAN ZDCY (ZHONGDA CHUANG YUAN) CNC EQUIP CO LTD
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Problems solved by technology
At present, there is a lack of a processing method for effectively measuring and compensating the backlash of grinding teeth in the industry
Method used
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[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Rear", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the descriptio...
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The invention discloses a compensation method for detecting a spiral bevel gear lapping tooth side clearance. A lapping tooth machine tool is arranged and provided with a first wheel box and a secondwheel box. A gear pair is correspondingly installed on the first wheel box and the second wheel box, elastic jacking acting force is applied to the second wheel box to keep double-face meshing of thegear pair, the gear pair is controlled to rotate, jumping of the second wheel box is detected, and side clearance compensation is calculated according to jumping of the second wheel box. According tothe compensation method, when the gear pair is meshed, the elastic jacking acting force is applied to the second wheel box, the side clearance of the gear pair can be reflected through jumping of thesecond wheel box, then the side clearance between the gear pair is calculated through jumping of the second wheel box and compensated, the lapping tooth quality can be effectively ensured, the yield is increased, and practicability is high.
Description
technical field [0001] The invention relates to a gear processing method, in particular to a compensation method for detecting the grinding tooth backlash of a spiral bevel gear. Background technique [0002] The backlash of spiral bevel gear ground teeth refers to the normal backlash distance between the tooth surfaces of the gear teeth when the gears mesh. In the grinding process, if the backlash is too large, the tip edge interference will occur; if the backlash is too small, the driving surface and the non-driving surface may be ground simultaneously. Both of these situations are abnormal tooth grinding working conditions, and even waste products will be ground in severe cases. At present, there is a lack of a processing method for effectively measuring and compensating the grinding gear backlash in the industry. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, t...
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IPC IPC(8): B23F9/02B23F23/00B23Q17/20
CPCB23F9/02B23F23/00B23Q17/20
Inventor 王宇晖邹文毅邓澍杰
Owner HUNAN ZDCY (ZHONGDA CHUANG YUAN) CNC EQUIP CO LTD