Laser cladding hardening tool for RV speed reducer cycloidal gear

• Main Authors: LIN KUN, LU HANMIN, ZHANG YI, MAO HONGTAO
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2020
• Subjects: CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION

The utility model discloses a laser cladding hardening tool for a cycloidal gear of an RV speed reducer. The laser cladding hardening tool comprises a fixed base; wherein the input disc is arranged onthe fixed base; the output disc is arranged on the fixed base and is detachably and fixedly connected with the input disc, an input gear shaft is arranged on the output disc, and the input gear shaftis detachably connected with an external motor; the cycloidal gear is arranged between the input disc and the output disc; the spur gear is arranged between the input disc and the output disc, and the input gear shaft is connected with the spur gear in a matched mode; the eccentric shaft is arranged between the input disc and the output disc, the eccentric shaft is connected with the spur gear ina matched mode, and the cycloidal gear is connected with the eccentric shaft in a matched mode. The device is simple in structure and high in stability, and a cladded cladding layer is uniform and high in hardness. 本实用新型公开了一种R