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Gun bore inner wall wiping machine

A gun bore and main engine technology, which is applied in the field of gun bore inner wall wiping machine, can solve the problems that affect the cleaning effect, can't clean the gun bore, and the inner diameter of small-caliber artillery is small, so as to improve the wiping efficiency and the degree of wiping automation.

Pending Publication Date: 2019-06-21
武汉伍备科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the small inner diameter of small-caliber artillery, the cleaning and maintenance are very unchanged. At present, the commonly used cleaning operation method is to directly wipe the barrel by manually wiping the barrel. This cleaning method is very primitive and takes up a lot of personnel. At the same time, because there are Yin and Yang lines inside the barrel, the back and forth wiping of the gun barrel cannot completely clean the barrel, which will affect the final cleaning effect.

Method used

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Embodiment Construction

[0041] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0042] A gun bore inner wall wiping machine disclosed by the invention comprises a power propulsion part and an inner bore cleaning part.

[0043] refer to figure 1 , the power propulsion part includes a main engine cylinder body 1, the main engine cylinder body 1 is arranged in a cuboid or cylindrical shape and its interior is hollow along its length direction, and the two ends of the main engine cylinder body 1 are respectively clamped with a front sleeve 15 and a rear sleeve. Set of 16. The replacement of the internal components of the main cylinder 1 can be realized through the detachable front cover 15 and the rear cover 16 .

[0044] refer to image 3 , the two ends inside the main engine cylinder body 1 are elastically slidable respectively along the length direction to set the top fixing seat 2 and the tail fixing seat 3, and a return spring 17 is ...

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PUM

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Abstract

The invention discloses a gun bore inner wall wiping machine, and relates to the technical field of gun bore maintaining. The machine comprises a power propulsion part and an inner bore cleaning part,the power propulsion part comprises a main engine cylinder body, a top fixed base and a tail fixed base, a piston rod is fixedly connected with the top fixed base and the tail fixed base, the peripheral side of the piston rod is sleeved with a piston base, an upper channel and a lower channel are formed in the piston base, an air inlet channel and an exhaust channel are formed in the inner wall of the main engine cylinder body, the inner bore cleaning part comprises a fixed rod, the peripheral side of the fixed rod is sleeved with an advancing brush and a wiping brush, and bristles of the advancing brush are arranged in a spiral shape. Through control conversion of gas, automatic reciprocating of the piston base is achieved, the reciprocated motion of the piston rod is propelled and thenmatched with advancing of the advancing brush, the automatic degree of wiping and the wiping efficiency are improved, the power propulsion part is designed to meet use of a small-caliber gun bore, themachine is suitable for small-caliber gun types of 25 mm / 30 mm / 35 mm / 37 mm, time and labor are saved, and meanwhile, the gun bore is more clean.

Description

technical field [0001] The invention relates to the technical field of gun bore maintenance, in particular to a gun bore inner wall wiping machine. Background technique [0002] The small-caliber artillery should be wiped and maintained before and after the shooting operation, as well as when the small-caliber artillery is unsealed and sealed. Especially after each shooting operation, a certain amount of propellant combustion products adhere to the inner bore of the barrel If it is not cleaned up in time, it will affect the technical performance of the small-caliber artillery to a certain extent, shorten the service life of the equipment, and even cause a bombing accident, which will pose a threat to the operator. Therefore, regular maintenance and cleaning of small-caliber artillery is a very important task, and safety issues cannot be ignored. [0003] However, due to the small inner diameter of small-caliber artillery, the cleaning and maintenance are very unchanged. At ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41A29/02
Inventor 杨先道孙德清汪忠平赵中兰苏建斌彭磊常超
Owner 武汉伍备科技有限公司
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