Machining process of housing for missile
A processing technology and shell technology, which is applied in the field of missile shell production, can solve the problems of inability to meet the comprehensive performance requirements of the missile shell, high production cost, long material production cycle, etc., and achieve improved mechanical performance, production cost and The effect of reducing the production cycle and reducing the production cost
Inactive Publication Date: 2020-06-30
PANGANG GROUP JIANGYOU CHANGCHENG SPECIAL STEEL
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Problems solved by technology
[0003] The shells for missiles in the prior art are generally made of forged bars through mechanical processing, which cannot meet the comprehensive performance requirements of the ever-growing missile shells, the production cost is high, and the production cycle of materials is long
Method used
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Embodiment Construction
[0032] The core of the present invention is to provide a processing technology for the shell of the missile, so as to process the shell of the missile with higher comprehensive performance, reduce the cost, and meet the use requirements of the shell in the field of missiles.
[0033] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0034] Please refer to figure 1 , figure 1 It is a flow chart of a specific embodiment of the processing technology of the missile casing provided by the present invention.
[0035] In this embodiment, the processing technology of the shell for the missile includes the following steps:
[0036] Step S1: obtaining raw materials;
[0037] Step S2: Carry out material smelting;
[0038] Step S3: forging the tube blank;
[0039] Step S4: extrusion molding;
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The invention discloses a machining process of a housing for a missile. The machining process comprises the following steps that a raw material is obtained, materials are smelted, a pipe blank is forged, the pipe blank is extruded and formed, the materials are tested, and then a finished product is obtained. According to the machining process of the housing for the missile, production is conductedin an extrusion forming mode, the mechanical performance of the housing is greatly improved, the production cost is greatly reduced, the production cycle is greatly shortened, the production cost ofthe missile can be further reduced, the economical efficiency of products is improved, and the machining process has practicability.
Description
technical field [0001] The invention relates to the field of manufacturing methods of shells for missiles, in particular to a processing technology for shells for missiles. Background technique [0002] In the process of manufacturing missile shells, due to the special requirements of missile shells, more and more missiles have begun to use composite materials such as graphite, carbon fiber, and high-silica glass fiber. [0003] The shells for missiles in the prior art are generally made of forged bars through mechanical processing, which cannot meet the comprehensive performance requirements of the ever-growing missile shells, the production cost is high, and the production cycle of materials is long. [0004] Therefore, how to effectively improve the overall performance of the missile shell and reduce the production cost is a technical problem that those skilled in the art need to solve. Contents of the invention [0005] The object of the present invention is to provid...
Claims
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IPC IPC(8): B21J1/06B21J1/02B21B45/00B21C23/08B21C29/00B21C31/00C22C38/02C22C38/04C22C38/44C22C38/46C22C38/42C21D1/18C21D1/28C21D6/00C21D9/08
CPCB21B45/004B21C23/085B21C29/003B21C31/00B21J1/02B21J1/06C21D1/18C21D1/28C21D6/004C21D6/005C21D6/008C21D9/08C22C38/002C22C38/02C22C38/04C22C38/42C22C38/44C22C38/46
Inventor 罗祥华叶文冰王佳明李源张健戴盛涛郭新政
Owner PANGANG GROUP JIANGYOU CHANGCHENG SPECIAL STEEL