Heating device for large bearing of mining machinery

A technology for heating devices and bearings, which is applied in the direction of bearings, bearing cleaning, mechanical equipment, etc., can solve the problems of inductive bearing heaters that do not have cleaning and removal, troublesome use, etc., and achieve the effects of reducing time, high efficiency, and precise positioning and adjustment

Active Publication Date: 2020-06-26
新昌县昌泰轴承有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The object of the present invention is to provide a heating device for large-scale bearings of mining machinery, which aims to use the induction-type bearing heater to heat large-scale bearings for mining machinery because the induction-type bear

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  • Heating device for large bearing of mining machinery
  • Heating device for large bearing of mining machinery
  • Heating device for large bearing of mining machinery

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Embodiment Construction

[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0040] In the present invention, unless otherwise clearly specified and limited...

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Abstract

The invention discloses a heating device for a large bearing of mining machinery. The heating device comprises a machine frame and further comprises a first box body, an electric cylinder, a second box body, an oil spraying pipe, an oil supply system and an oil return system; an opening is formed in the left side of the first box body, a driving device is installed on the outer wall of the right side of the first box body, a bearing placement assembly is arranged in the first box body, and the bearing placement assembly is connected with the output end of the driving device through a rotatingshaft; the electric cylinder is arranged on the machine frame and is horizontally arranged, the middle of the outer wall of the left side of the second box body is fixedly connected with the top end of an output rod of the electric cylinder, an opening is formed in the right side of the second box body, the right end of the oil spraying pipe is located in the second box body, the left end of the oil spraying pipe is located on the left side of the left side wall of the second box body, the oil supply system is connected with the left end of the oil spraying pipe, and the oil return system is used for recycling oil sprayed to the bearing by the oil spraying pipe and conveying the oil back to the oil supply system. The heating device can conveniently and effectively wash and heat the large bearing.

Description

technical field [0001] The invention relates to the field of bearing heating devices, in particular to a heating device for large-scale bearings of mining machinery. Background technique [0002] There are many ways to heat bearings, such as heating in a heating box, heating on a heating plate, heating in an oil bath, and heating by an induction bearing heater, among which oil bath heating and induction bearing heater are the most commonly used. Compared with oil bath heating, induction bearing heater heating has the advantages of fast heating speed, safe and reliable heating process, no open flame, no pollution, etc., and is more favored by enterprises. For large bearings used in mining machinery, large induction bearing heaters can be used for heating, but the installation of most large bearings is more difficult, and sometimes it takes multiple installations to install successfully. Reinstallation can only be carried out after reheating. The installation of large-scale ...

Claims

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Application Information

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IPC IPC(8): B08B3/02B08B3/08B08B3/10F28C3/00F24H7/00F24H9/18F24H9/20
CPCB08B3/022B08B3/08B08B3/10F16C2235/00F24H7/002F24H9/1818F24H9/2021F28C3/005
Inventor 刘巧庆
Owner 新昌县昌泰轴承有限公司
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