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Machining device and method of kidney-shaped half pipe

A processing device and processing method technology, applied in the direction of tubular objects, other household appliances, household appliances, etc., can solve the problems of reference offset, repeated positioning error, etc., achieve the effects of preventing deformation, improving processing accuracy, and avoiding repeated positioning errors

Active Publication Date: 2019-03-29
WUHAN MARINE MACHINERY PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a processing device and method for a round and half pipe, which solves the problem that the selected reference is prone to shift and cause repeated positioning errors when processing a round and half pipe

Method used

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  • Machining device and method of kidney-shaped half pipe
  • Machining device and method of kidney-shaped half pipe
  • Machining device and method of kidney-shaped half pipe

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Embodiment Construction

[0047] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0048] figure 1 A top view of a waist-round half-pipe. figure 2 Yes figure 1 cross-sectional view. image 3 Yes figure 1 left view of . Figure 1~3 A girdle half-pipe structure is shown. combine Figure 1~3 As shown, the waist pipe 10 includes a pipe body 12 and an end plate 11 located at one end of the pipe body 12 . The tube body 12 is in a semi-tubular shape, and the cross section of the tube body 12 is a figure obtained by dividing the waist circle into two along the long axis of the waist circle. The pipe body 12 has a lower bottom surface 10a, two upper bottom surfaces 10b, and two arc outer walls 10c connecting the lower bottom surface 10a and the two upper bottom surfaces 10b. The end plate 11 is provided with an end s...

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Abstract

The invention discloses a machining device and method of a kidney-shaped half pipe. The machining device includes a base, a plurality of horizontal supporting plates, a plurality of first vertical supporting plates and a plurality of second vertical supporting plates. The multiple horizontal supporting plates, the multiple first vertical supporting plates and the multiple second vertical supporting plates are arranged on the base, first stopping blocks are arranged on the multiple horizontal supporting plates, and second stopping blocks are arranged on the multiple first vertical supporting plates and the multiple second vertical supporting plates so that the multiple horizontal supporting plates can support the kidney-shaped half pipe in the vertical direction. The first stopping blocks and the second stopping blocks are both used for being bonded with the kidney-shaped half pipe, thus the kidney-shaped half pipe can be supported in the lateral direction, and the deformation of the kidney-shaped half pipe due to the action of gravity is prevented. Meanwhile, by bonding a plurality of first reference blocks and a plurality of second reference blocks to the kidney-shaped half pipe,the multiple first reference blocks and the multiple second reference blocks can provide a benchmark for the machining of the kidney-shaped half pipe, thus repeated positioning errors caused by the deformation of the kidney-shaped half pipe are avoided, and the machining accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of machine tool processing, in particular to a processing device and a processing method for a waist-round half pipe. Background technique [0002] A machine tool is a tool used for mechanical processing. During processing, a fixture is usually used to hold the blank to avoid the movement of the blank and affect the machining accuracy. [0003] There is a waist halfpipe that is molded with carbon fiber layup. After the preliminary production of the mold is completed, it is necessary to use a machine tool to process the waist and half pipe parts. However, because the waist-round half-pipe part is 11 meters long, it is heavy, and the carbon fiber is soft, it is easy to deform after being stressed. This makes the jig deform the half-pipe of the waist when the machine tool is used for machining, and the datum selected on the half-pipe of the waist is prone to shift, causing repeated positioning errors and affe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C70/54B29L23/00
CPCB29C70/545B29L2023/00
Inventor 王充聪熊永钊吴红琼唐长平
Owner WUHAN MARINE MACHINERY PLANT
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