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Workpiece of air condition compressor

A technology for air-conditioning compressors and workpieces, which is applied to liquid variable-capacity machinery, pump components, mechanical equipment, etc., can solve the problems of insufficient outer surface flatness and rough processing, and achieve good outer surface flatness, high processing efficiency, and high processing efficiency. Good assembly performance

Inactive Publication Date: 2016-06-15
王爱民
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] At present, in the field of mold processing technology, molded workpieces are designed according to product processing. Most of the existing workpieces have rough structures on their outer surfaces, especially the through-hole parts of the workpiece are rough, and the outer surface is not smooth enough.

Method used

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  • Workpiece of air condition compressor

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Embodiment Construction

[0010] Such as figure 1 Shown, a kind of workpiece of air conditioner compressor, it comprises mold base 1, and described mold base 1 upper end is provided with at least two convex parts 2, and described convex part 2 is provided with U-shaped groove 3, and described U-shaped A through column 4 extends in the groove 3, and one end of the mold base 1 is provided with a protruding part 5, the protruding part 5 is 0.1-0.3 cm higher than the horizontal plane of the mold base 1, and the protruding part 5 is connected with the convex part 2, The distance between the mold bases 1 is 2-4 cm, and the convex part 2 is integrally formed with the mold bases 1 .

[0011] A rectangular opening 6 is provided in the middle of the mold base 1 , and a circular protrusion 5 - 1 is provided between the openings 6 .

[0012] The height of the convex part 2 is higher than that of the protruding part 5 , and the lower end of the protruding part 5 is provided with a mounting hole 7 .

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Abstract

The invention relates to a workpiece of an air condition compressor. The workpiece comprises die holders (1); at least two bumps (2) are formed at the upper end of each die holder (1); U-shaped grooves (3) are formed in the bumps (2); a through column (4) is extended in the U-shaped grooves (3); one ends of the die holders (1) are provided with protruding parts (5); the protruding parts (5) are 0.1-0.3 cm higher than the horizontal plane of the die holders (1) and are connected with the bumps (2); spacing among the die holders (1) is 2-4 cm; and the bumps (2) are integrally formed with the die holders (1). After the whole workpiece is drilled through a jig, the workpiece provided by the invention is complete in overall structure, simple and reasonable in design structure, good in external surface flatness, excellent in assembly performance, high in processing efficiency, and reduced in production cost.

Description

technical field [0001] The invention relates to a workpiece, in particular to an air conditioner compressor workpiece cast by a cylinder drilling jig. Background technique [0002] At present, in the field of mold processing technology, molded workpieces are designed according to product processing. Most of the existing workpieces have rough outer surfaces, especially the through-hole parts of the workpiece are rough, and the outer surface is not flat enough. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a workpiece of an air conditioner compressor with good flatness and long service life. [0004] In order to solve the above-mentioned technical problems, the present invention provides a workpiece of an air-conditioning compressor, which includes a mold base, at least two protrusions are arranged on the upper end of the mold base, and U-shaped grooves are arranged inside the protrusions. There is a through col...

Claims

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Application Information

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IPC IPC(8): B22C9/22F04B39/00
Inventor 王爱民
Owner 王爱民
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