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Rapid positioning and machining method for long stay bar lug sheet connector

A processing method and ear piece technology, which are applied in positioning devices, metal processing equipment, metal processing machinery parts, etc., can solve the problems of low processing efficiency, quality problems, and difficulty in ensuring the symmetry of the center of the long strut, so as to ensure the symmetry. , fast positioning and fixed effect

Inactive Publication Date: 2017-08-29
JIANGXI CHANGHE AVIATION IND
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The general processing method is to process the side of each joint separately by scribing and aligning the scribing line. Every time a side is processed, it has to be re-clamped and aligned. To process a part, it is necessary to repeat the clamping and alignment of the part four times. The processing method is prone to quality problems, the symmetry of the joints at both ends to the center of the long strut is difficult to guarantee, and the processing efficiency is low

Method used

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  • Rapid positioning and machining method for long stay bar lug sheet connector
  • Rapid positioning and machining method for long stay bar lug sheet connector
  • Rapid positioning and machining method for long stay bar lug sheet connector

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Embodiment Construction

[0017] The technical solution will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] See attached Figure 1-3 , specifically provides a fast positioning processing method for long strut lug joints, the two ends of the long strut have lug joints 1, and the lug joints 1 have connecting holes; it also includes two positioning blocks 3 and V shaped support 7;

[0019] The positioning block 3 is formed with a boss 4 above, and the boss is adapted to the connection hole of the lug joint. The positioning block 3 has a mounting hole, and the mounting hole is fixed to the milling machine workbench by bolts. The bottom of the positioning block 3 A convex edge is formed, and the convex edge is adapted to the notch of the milling machine table;

[0020] The V-shaped support 5 is provided with a buckle 6, the V-shaped support 5 is used to support the long strut, and the V-shaped support 7 is fixed on the milling machine ...

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Abstract

The invention relates to a machining method for rapidly positioning and machining the side surface of a long stay bar connector. The long stay bar connector is composed of two connector bodies (1) on the two sides and a long stay bar (2). The machining method is characterized in that a rapid positioning tool comprises positioning blocks (3), mandrels (4), screws (5), nuts (6), a V-shaped block (7) and a clamping plate (8). According to the machining method, in the machining process, the positioning blocks are matched with notches of a common horizontal milling workbench and are fixed by using the screws (5) and the nuts (6), the V-shaped block is assembled on the common horizontal milling workbench to be fixed, side holes of the long stay bar connector are matched with the mandrels (4), the long stay bar (2) is matched with the V-shaped block (7), the clamping plate is buckled up, grouped milling cutters are arranged so that a plane and an R plane of one side surface of the long stay bar connector can be machined at the same time, and the other side surface of the long stay bar connector can be machined by overturning the long stay bar connector.

Description

technical field [0001] The invention relates to designing a tooling and a part processing method, in particular to a fast positioning processing method for a long strut lug joint. Background technique [0002] The prior art often involves the processing of the sides of the joints at both ends of long struts, see figure 1 , the two ends of the long strut have lug joints 1 . The general processing method is to process the side of each joint separately by scribing and aligning the scribing line. Every time a side is processed, it has to be re-clamped and aligned. To process a part, it is necessary to repeat the clamping and alignment of the part four times. The processing method is prone to quality problems, and it is difficult to ensure the symmetry of the joints at both ends to the center of the long strut, and the processing efficiency is low. Contents of the invention [0003] The object of the present invention is to provide a fast positioning and processing method for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
CPCB23Q3/062
Inventor 邵继超郭松黄佳美程皓魏阔黄艳娇余维宋亚丽
Owner JIANGXI CHANGHE AVIATION IND
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