A heat treatment device for transmission gear production
A heat treatment device and transmission gear technology, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve the problems of affecting quality, gear heating can not be uniformly heated, etc., to achieve the effect of uniform heating
Active Publication Date: 2019-05-03
ANHUI FANCHANG COUNTY WANNAN VALVE CASTING
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Problems solved by technology
[0005] The purpose of this invention is to solve the problem that the current gear heating cannot be uniformly heated and affect its quality, and proposes a heat treatment device for transmission gear production
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
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The invention discloses a heat treatment device for transmission gear production. The device comprises a bottom box; the bottom box is fixedly connected with a motor; an output end of the motor is fixedly connected with a first rotating shaft; the end, far from the motor, of the first rotating shaft penetrates through the bottom box, and is rotationally connected with the inner side wall of the bottom box; a first gear fixedly sleeves the first rotating shaft; multiple second rotating shafts are rotationally connected into the bottom box; second gears fixedly sleeve the second rotating shafts;the first gear and the second gears are connected through gear belts; and a support plate is arranged at the top of the bottom box. Gears to be heated are stabilized through a limiting mechanism; rotation of the first rotating shaft is driven through the motor, and then, rotation of the second rotating shafts is driven; the support plate is driven to forwards move through a connecting mechanism;and when the support plate forwards moves, due to the effect of gear sleeves, the gears to be heated are rotated at the same time, so that the gears are heated uniformly.
Description
technical field [0001] The invention relates to the technical field of gear processing equipment, in particular to a heat treatment device for transmission gear production. Background technique [0002] Gear transmission is the most widely used form of transmission in mechanical transmission. Its transmission is relatively accurate, high in efficiency, compact in structure, reliable in operation and long in life. In order to improve the service life of the gear, heat treatment is required during the machining of the gear. [0003] At present, when the gear is heat treated, the gear is stable, which will cause the gear to be heated unevenly, because one side of the gear is heated by the heating block, and the end away from the heating block cannot be heated evenly, so that Affect the quality of the gear, and then affect people's use. [0004] For this reason, we have designed a heat treatment device for transmission gear production. Contents of the invention [0005] Th...
Claims
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IPC IPC(8): C21D9/32
CPCC21D9/0056C21D9/32
Inventor 沈升好
Owner ANHUI FANCHANG COUNTY WANNAN VALVE CASTING