A high-efficiency machining process for shaft sleeve connectors
A processing technology and connecting piece technology, applied in the field of high-efficiency processing technology of bushing connecting pieces, can solve the problems of affecting product quality, complex process, low processing precision, etc. Effect
Active Publication Date: 2015-09-23
安徽恒源煤电股份有限公司
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Problems solved by technology
[0002] Because the shape of the shaft sleeve connector is formed by integral molding of a cylinder and a cuboid, the processing technology of the shaft sleeve connector in the traditional technology usually adopts the processing method of casting and one-time molding. It is well known that the surface finish of the cast-molded product It is not enough, and the processing accuracy is very low, it must be processed twice to become a qualified product, and the process is complex, manpower consumption is large, the cost is high, and the production efficiency is low. Another way of turning and welding is adopted, although processing There are few processes and high production efficiency, but the welding is not always stronger than the one-piece molding, which affects the quality of the product
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[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. The schematic embodiments and descriptions of the present invention are used to explain the present invention, but are not intended to limit the present invention.
[0022] Such as figure 1 , figure 2 and image 3 Shown: the high-efficiency machining process of the bush connector of the present invention comprises the following steps:
[0023] (1) Clamp the rough blank of sufficient size on the workpiece table of the CNC milling machine with a vise;
[0024] (2) Use a corrugated blank milling cutter with a large diameter to mill out the general shape of the shaft sleeve connector with the connecting piece 2 at the bottom and the shaft sleeve 1 vertical direction and leave a certain margin, without processing the upper end of the reinforcement rib 3 Keep the arc as a right angle; when processing, different parameters are used according to the ...
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The invention discloses an efficient processing technique for shaft sleeve connecting pieces. A multi-face milling mode is adopted for processing, and each face is subjected to precision processing after rough processing. Compared with the prior art, the efficient processing technique has the advantages that processing accuracy is high, processed surfaces are smooth and clean, and rough casting and coarse products processed by combined welding are avoided. The shaft sleeve connecting pieces processed by the efficient processing technique are integrally molded, free of welded seams and good in quality, and promotion is facilitated.
Description
technical field [0001] The invention relates to a mechanical processing technology, in particular to a high-efficiency processing technology of a shaft sleeve connector. Background technique [0002] Because the shape of the shaft sleeve connector is formed by integral molding of a cylinder and a cuboid, the processing technology of the shaft sleeve connector in the traditional technology usually adopts the processing method of casting and one-time molding. It is well known that the surface finish of the cast-molded product It is not enough, and the processing accuracy is very low, it must be processed twice to become a qualified product, and the process is complex, manpower consumption is large, the cost is high, and the production efficiency is low. Another way of turning and welding is adopted, although processing The process is less and the production efficiency is high. However, the welding is not always stronger than the one-piece molding, which affects the quality of...
Claims
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IPC IPC(8): B23C3/00
Inventor 陈敏逯峰张军
Owner 安徽恒源煤电股份有限公司