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Part curved surface machining technology using turning to replace milling

A technology of surface processing and parts, which is applied in the field of surface processing of parts using turning instead of milling, can solve the problems of low processing efficiency and achieve the effect of improving work efficiency

Inactive Publication Date: 2019-09-10
无锡仁卓信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention mainly provides a part curved surface processing technology that uses turning instead of milling to solve the technical problem that the existing part curved surface processing is carried out by turning, which leads to low processing efficiency.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1, a part curved surface processing technology utilizing turning instead of milling, is characterized in that the specific process of the processing method is as follows:

[0028] Step 1: First use the 3D software Solid Works2018 sp2.0 to make a part drawing of the part to be processed, as follows:

[0029] First use the equidistant surface command to extract the surface on the processing model, and then use the extend surface command to expand the surface outward;

[0030] Create a sketch with the above plane as the reference plane, the center of the circle coincides with the midpoint of the diagonal line of the enclosing frame of the sketch projection of the processing plane, the minimum diameter of the whole circle is the length of the diagonal line plus the radius of the blade, and then use the split command to cut the sketch tool to split the extended surface;

[0031] Create a datum plane below the upper plane at a certain distance below the trimmed ex...

Embodiment 2

[0041] Example 2, except for Solidworks and Solidcam, other software can also be used to complete the scheme. The principle is the same. If the back angle of the tool is already large, there is still interference. When designing the tool handle of the turning tool, the blade mounting surface can be wound around the tool. The center of the R angle rotates clockwise for a certain angle in the +Z direction. When programming, the second -90 degree of the two -90 degrees in the tool axis control is set to -(90+the angle of rotation of the blade mounting surface), so that Machining surfaces with greater curvature.

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PUM

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Abstract

The invention provides a part curved surface machining technology using turning to replace milling. According to the technology, a turning method is used for replacing an existing milling processing method, the market blank of metal part curved surface processing is made up, and meanwhile, the part processing efficiency is greatly improved.

Description

technical field [0001] The invention mainly relates to a processing method for a curved surface of a metal part, and specifically provides a processing technology for a curved surface of a part by using turning instead of milling. Background technique [0002] The existing curved surface processing of metal parts adopts milling to process the curved surface. In the processing process, the ball-end cutter is used for processing, which is inefficient. Moreover, the programming efficiency of the CNC tool path is low and the processing time is long. Contents of the invention [0003] The present invention mainly provides a part curved surface processing technology that uses turning instead of milling to solve the technical problem that the existing part curved surface processing is carried out by turning, which leads to low processing efficiency. [0004] The technical solution adopted by the present invention to solve the problems of the technologies described above is: [0...

Claims

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Application Information

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IPC IPC(8): B23C1/00B23C3/00
CPCB23C1/00B23C3/00
Inventor 袁裕乐强惟平
Owner 无锡仁卓信息科技有限公司