A Metal Bearing Assembly Mechanism for Improving Assembly Quality and Assembly Precision
A technology of assembly accuracy and bearing assembly, which is applied in the direction of shafts and bearings, bearing components, mechanical equipment, etc., can solve the problems that restrict the development of traditional metal bearings, the assembly quality and efficiency of metal bearings are not high, and achieve the improvement of assembly quality and assembly accuracy , the effect of promoting development
Active Publication Date: 2021-03-16
SHENYANG JIANZHU UNIVERSITY
View PDF10 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Taking the most common 7009C metal bearing as an example, the assembly process of this type of metal bearing is still distributed in an assembly line mode, resulting in low assembly quality and assembly efficiency of metal bearings, thus restricting the development of traditional metal bearings
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0011] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0012] Such as figure 1 , 2 As shown, a metal bearing assembly mechanism for improving assembly quality and assembly accuracy includes a base 1, a bearing inner ring support seat 2, a bearing cage support seat 3, a bearing outer ring support seat 4, an electromagnetic chuck 5, a ring Electric heater 6, hydraulic cylinder 7, reaction force frame 8, rolling element output pipe 9 and pneumatic launcher 10; the bearing inner ring support seat 2 is horizontally fixed on the upper surface of the base 1, and the bearing cage support seat 3 is the same as The shaft is set on the outer side of the bearing inner ring support seat 2, the bearing outer ring support seat 4 is coaxially set on the outer side of the bearing cage support seat 3; the hydraulic cylinder 7 is vertically arranged with the piston rod facing downward, and the electromagne...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a metal bearing assembly mechanism used for improving assembly quality and assembly precision. A bearing inner ring supporting base is horizontally and fixedly connected on a base station; a bearing retainer supporting base and a bearing outer ring supporting base sequentially and coaxially sleeve outside the bearing inner ring supporting base; a hydraulic cylinder is vertically arranged, and a piston rod of the hydraulic cylinder is downward; an electromagnetic chuck is positioned above the bearing inner ring supporting base, and is fixedly connected to the bottom endof the piston rod of the hydraulic cylinder, and a cylinder barrel of the hydraulic cylinder is fixedly connected to the base station through a counterforce frame; a ring-shaped electrical heater coaxially sleeves outside the electromagnetic chuck; a pneumatic emitter is positioned in the base station below the bearing inner ring supporting base; tube holes in ends of rolling body output tubes communicate with a rolling body emitting hole of the pneumatic emitter; after a bearing retainer is placed on the bearing retainer supporting base, the tube holes in the other ends of the rolling body output tubes are opposite to rolling body mounting holes in a bearing retainer; and the rolling body output tubes are uniformly arranged in the peripheral direction of the bearing retainer, and the rolling body output tubes are as many as the rolling body mounting holes in the bearing retainer, and correspond to the rolling body mounting holes in position.
Description
technical field [0001] The invention belongs to the technical field of metal bearing assembly, in particular to a metal bearing assembly mechanism for improving assembly quality and assembly accuracy. Background technique [0002] In recent years, bearing technology has developed rapidly, and bearings of different materials have appeared one after another, such as ceramic ball bearings, hybrid ball bearings and full ceramic bearings, etc., but the most widely used bearings are still traditional metal bearings. Taking the most common 7009C metal bearing as an example, the assembly process of this type of metal bearing is still distributed in an assembly line mode, resulting in low assembly quality and assembly efficiency of metal bearings, thus restricting the development of traditional metal bearings. Contents of the invention [0003] Aiming at the problems existing in the prior art, the present invention provides a metal bearing assembly mechanism for improving the assem...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F16C43/06
CPCF16C43/065
Inventor 张珂王子男吴智鹏王琦
Owner SHENYANG JIANZHU UNIVERSITY