A processing method of ceramic-based waverider structure radome

A processing method and radome technology are applied in the processing field of ceramic-based waverider structure radomes, which can solve problems such as difficulty in establishing machining benchmarks for special-shaped radomes, achieve convenient and quick machining allowance, reduce errors, and improve tool setting efficiency Effect

Active Publication Date: 2021-04-06
北京玻钢院复合材料有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a method for processing ceramic-based waverider structure radome, so as to solve the problem that it is difficult to establish a processing standard for special-shaped radome in the prior art

Method used

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  • A processing method of ceramic-based waverider structure radome
  • A processing method of ceramic-based waverider structure radome
  • A processing method of ceramic-based waverider structure radome

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Embodiment 1

[0026] The processing method of the ceramic-based waverider structure radome disclosed in this embodiment includes:

[0027] S1: Take the dial indicator and the radome blank 1, establish the first positioning reference, the second positioning reference, the length reference and the first processing reference on the radome blank 1 to construct the radome blank 1 coordinate system, And record the difference parameters of the first positioning reference and the second positioning reference measured by the dial indicator;

[0028] S2: Take the boring and milling machine 8 and the radome blank 1, press and clamp the radome blank 1 on the boring and milling machine 8 with the big end 3 end face vertical through the outer surface of the radome blank 1, and then according to The difference parameter of S1 adjusts the boring and milling machine 8 to align the radome blank 1;

[0029] S3: adjust the boring and milling machine 8 according to the first positioning reference, the second pos...

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Abstract

The invention belongs to the technical field of radome processing, and in particular relates to a processing method for a radome with a ceramic-based waverider structure. Including: S1: Establish the first positioning reference, the second positioning reference, the length reference and the first processing reference on the radome blank, and record the difference parameters; S2: Put the radome blank in a vertical state with the big end Press and clamp on the boring and milling machine, and align the radome blank according to the difference parameter of S1; S3: Adjust the boring and milling machine according to the first positioning reference, the second positioning reference, the length reference and the first processing reference in S1, so that The reference coordinate system of the machining model of the boring and milling machine coincides with the radome blank, and the machining allowance on the radome blank is uniform; S4: process the radome blank according to the machining allowance in step S3 to obtain the radome. Through the above method, an effective rough machining datum is established for the radome blank, which ensures the uniformity of the datum in the process of product processing and reduces errors.

Description

technical field [0001] The invention belongs to the technical field of radome processing, and in particular relates to a processing method for a radome with a ceramic-based waverider structure. Background technique [0002] my country's new generation of tactical missiles is developing in the direction of strong penetration, fast maneuvering, precise strikes and rapid response. The special-shaped structure represented by the storage waverider structure is more and more used in the structural design of tactical missiles. Ceramic-based waverider structure radome is an important part of modern hypersonic missiles. It is located at the front end of the entire missile body. Its function is not only to protect the guidance system of the missile from aerodynamic force and aerodynamic heat during combat flight. The impact of the missile will cause damage, and it can ensure the effective transmission and reception of radar signals. The aerodynamic shape of its waverider structure can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/00
CPCB23P15/00
Inventor 邹财勇王迎会孔令国李张增尤源葛来源
Owner 北京玻钢院复合材料有限公司
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