Assembly device and compressor assembly method dedicated to miniature refrigeration compressors
A technology of refrigeration compressors and assembly devices, which is applied in the direction of machines/engines, mechanical equipment, liquid variable capacity machinery, etc., and can solve problems such as the impact of assembly clearance accuracy requirements
Inactive Publication Date: 2016-08-10
广东高晶品新材料有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
Regardless of the solution, multiple repeated operations and clamping and positioning are required, which will inevitably affect the accuracy requirements of the assembly clearance of each component
Method used
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Embodiment Construction
[0037] The present invention will be further described below in conjunction with the accompanying drawings.
[0038] The invention is specially used for the assembling device of the miniature refrigerating compressor, and comprises a positioning tool and an umbrella gauge. Such as image 3 , Umbrella gauge 8 comprises umbrella gauge seat 81, adjustment screw 82, long umbrella-shaped sheet 83, short umbrella-shaped sheet 84, on umbrella-shaped gauge seat 81 and is provided with guide post hole upwards from the bottom surface, in the guide post hole Bottom of the hole is provided with the threaded hole that coaxial line is provided with, and adjusting screw 82 is assembled in the threaded hole, and the outer surface of umbrella gauge seat 81 is provided with chute, and long umbrella sheet 83, short umbrella sheet 84 are all connected with umbrella shape. The gauge base 81 is fixedly connected and all stretches out from the top surface of the umbrella-shaped gauge base, and the ...
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The invention discloses an assembly device specially used for miniature refrigeration compressors, which includes a positioning tool and an umbrella gauge. The umbrella gauge includes an umbrella gauge seat, an adjustment screw, a long umbrella piece, and a short umbrella piece. The positioning tool includes a tray. , fixed seat, guide screw and semicircular positioning pin, the tray is fixedly connected with the fixed seat, an umbrella gauge is placed in the fixed seat and the bottom surface is provided with an upwardly protruding guide post, and the outer cylindrical wall of the fixed seat is provided with There are two positioning pin holes in the axial direction, and two semicircular positioning pins are respectively assembled in the two positioning pin holes. The first step surface on the outer cylindrical wall of the fixing seat is equipped with a shell guide sleeve, and the second step surface is installed with an adjustment A housing guide plate is also installed on the outer cylindrical wall of the fixed seat, and the top surface of the outer cylindrical wall of the fixed seat is provided with a gap for avoiding the lead-out wire of the stator part. Also disclosed is an assembly method of the miniature refrigeration compressor. The invention can effectively guarantee the clearance accuracy of the stator and rotor of the motor and the assembly accuracy of the pump body components.
Description
technical field [0001] The invention relates to the technical field of assembly tools for miniature refrigeration devices, in particular to a technology dedicated to an assembly device for a miniature refrigeration compressor and an assembly method for the compressor. Background technique [0002] With the development of social economy and technological progress, people's living standards are improved, and the application requirements of various portable miniature refrigeration devices are becoming more and more extensive. Among all kinds of miniature portable refrigeration devices, vapor compression refrigeration is still the best choice because of its high refrigeration (heat) efficiency, and as the core component of vapor compression refrigeration system---the research and development of micro compressor has become its key technology. Miniature refrigeration compressors suitable for portable refrigeration devices require small size, light weight and high efficiency. Among...
Claims
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IPC IPC(8): F04B39/14
Inventor 蔡水旺洪华青
Owner 广东高晶品新材料有限公司