A dismantling device suitable for conical shell assemblies

Abstract

The invention discloses a disassembling device suitable for a cone shell assembly, and belongs to the technical field of assembly of shell assemblies. The disassembling device is formed by combining apositioning support assembly, a pull rod assembly and a lifting assembly in a matched mode, a positioning block of the positioning support assembly abuts against the outer peripheral wall of the lower portion of a to-be-disassembled cabin body for positioning and supporting, then threaded pin shafts on pull rods of the pull rod assembly are buckled into connecting through holes in the to-be-disassembled cabin body, finally, the lifting assembly is used for completing the separation of the to-be-disassembled cabin body, and therefore, the disassembling of the conical shell assembly is completed. The disassembling device suitable for the conical shell assembly is simple in structure and easy to disassemble and assemble, installation and positioning are convenient and reliable, the device can be suitable for disassembling the conical shell assembly in various assembling forms, the labor intensity in the disassembling process of the conical shell assembly is effectively reduced, the disassembling efficiency is improved, damage to cabin bodies of the shell assembly and parts in the cabin body structure is reduced, and good popularization and application values are realized.

Description

technical field [0001] The invention belongs to the technical field of assembly of shell components, and in particular relates to a dismounting device suitable for conical shell components. Background technique [0002] The seeker (Seeker) is a core component used to intercept and track radiation sources. It is usually composed of antennas, receivers, signal processors and other components. It has a very wide range of applications in the military field, especially in missile technology field, the seeker plays a very important role. [0003] In the prior art, the more common seeker is an infrared seeker, and its cabin is usually a conical structure, mainly including shell components such as a protective cover, a front cabin, a middle cabin, and a rear cabin, such as Figure 4 As shown in ; since the seeker has high requirements for electromagnetic shielding, in order to achieve the purpose of electromagnetic shielding, the cabin of the infrared seeker is coated with conductiv...

AI Technical Summary

Problems solved by technology

However, when the above disassembly tool is applied, it is necessary to match the seeker cabin body with the bottom of the disassembly tool. The assembly process is complicated, and the compatibility of the pressure ring is poor. It is difficult to effectively apply to the cabin structure with large size changes. Corresponding replacement, and the above-mentioned form of pressurized disassembly and assembly can easily cause damage to the surface coating of the cabin structure, deform the structure, and cause unnecessary losses. Therefore, its application has relatively large limitations and cannot fully meet the actual requirements. need

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