Gear box device for mixing machine
A transmission device and gearbox technology, applied in the direction of mixers, mixers with rotating containers, mixer accessories, etc., to achieve the effects of reducing maintenance costs, improving work efficiency, and long service life
Active Publication Date: 2010-12-08
沈阳乾鼎机械制造有限公司
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Problems solved by technology
[0002]At present, in the iron and steel smelting industry at home and abroad, the transmission gearbox for the transmission system of the sintering mixer is installed on a fixed foundation. The operation of the cylinder mixer, its support wears quickly, and the sinking or offset of the cylinder causes unqualified pitting or toothing of the gears at all levels. In addition, the large and small gears of the existing cylinder mixer are lubricated with open dry oil. Easy to enter the dust, affect the gear meshing, low production efficiency
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[0011] As shown in the figure: the gear box device for the mixer, the large gear 7 of the drum mixer meshes with the pinion 5, and the pinion 5 is connected to the output shaft of the gear box 1, and the drum bearing 10 is installed in the drum mixer, and the gear box 1 is installed on the elastic floating support base 9, and the hydraulic cylinder servo system 4 is assembled on the side of the gear box 1. The large and small gears 7 and 5 driven by the drum 2 of the drum mixer are installed in the closed box 8, and the drum of the drum mixer 2. The bottom and the side wall of the closed box 8 are respectively connected to the oil storage tank 11 through oil pipes 12 and 13. The closed box 8 is sealed with a sealing ring 6. The whole set of devices is equipped with a servo telecommunication encoder 3. The cylinder mixer pinion 5, when the cylinder of the cylinder mixer sinks due to long-term operation, the height and low adjustment of the gear box 1 is realized by the elastic f...
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The invention relates to a gear box device for a mixing machine. The structure comprises that: a gearwheel of a cylinder mixing machine is meshed with a pinion of the cylinder mixing machine; the pinion is connected with an output shaft of a gear box; the gear box is arranged on an elasticity-floating supporting seat; the side of the gear box is provided with a hydraulic cylinder following system; the gearwheel and the pinion which are driven by a roller of the cylinder mixing machine are arranged in a closed box; the bottom of the roller of the cylinder mixing machine and the side wall of the closed box are connected with an oil storing box through pipelines respectively; the closed box is sealed by a sealing ring; and the whole set of device is provided with a servo telegraphy coder. The device adopts the structure, avoids the phenomena that a cylinder body sinks or moves in the operation for a long time to cause uneven mesh of the gearwheel and the pinion, pitting corrosion and gear beating, and improves the service life of the gear. The device adopts thin oil to lubricate, can effectively save energy resources, reduce environment pollution, and improve the working efficiency.
Description
technical field [0001] The invention relates to a gear box device for a sintering mixer transmission system. Background technique [0002] At present, in the iron and steel smelting industry at home and abroad, the transmission gearbox for the transmission system of the sintering mixer is installed on a fixed foundation. Since the mixer works continuously and runs for many years, its support wears quickly, and the cylinder sinks or deflects. In addition, the large and small gears of the existing cylinder mixer are lubricated with open dry oil, and dust is easy to enter the gears, which affects the gear meshing and the production efficiency is low. Contents of the invention [0003] In order to solve the above-mentioned existing problems, the present invention provides a gear box device for mixers with high production efficiency and long service life. The device, the large gear of the cylinder mixer meshes with the pinion, and the pinion is connected with the output sha...
Claims
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IPC IPC(8): B01F15/00B01F9/02B01F29/60
Inventor 徐晓兵刘思义卫书亭
Owner 沈阳乾鼎机械制造有限公司