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Apparatus for cleaning gun by abrasive material stream

An abrasive flow, artillery technology, applied in the direction of weapon cleaning devices, grinding machines, grinding/polishing equipment, etc.

Inactive Publication Date: 2012-08-22
郝鹏飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention is an abrasive flow gun wiping device, the purpose of which is to try to use the abrasive flow technology to wipe the bore of the smooth-bore artillery, to open up new application fields for the abrasive flow technology, to solve the unsolvable and difficult problems in the above-mentioned prior art, and to provide There is an essential difference between the wiping principle and the existing wiping technology. It can remove and maintain the copper stains and nylon stains on the inner wall of the smooth-bore artillery with high quality, and can prolong the life of the weapon and improve the strike accuracy. An abrasive flow wiping gun The technical solution of the device

Method used

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  • Apparatus for cleaning gun by abrasive material stream
  • Apparatus for cleaning gun by abrasive material stream

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0038] 1, for the smooth-bore artillery of 100mm in diameter, use the silicon carbide of 70# as abrasive grain, carrier selects silicon rubber for use, and it is mixed with silicon carbide according to the ratio of 1.5: 1 and is mixed with the abrasive material that gun barrel is wiped;

[0039] II. Preparation of the Abrasive Flow Scrubbing Device Assembly

[0040]Firstly, select the stepping motor of RORZE brand model M26A33S, and connect the stepping motor 1 and the harmonic reducer 2 fixedly to form the stepping motor harmonic reducer assembly A. Then, connect the pushing cake 5 to the nut sleeve respectively 6 and the guide sleeve 7 are riveted together in sequence, and the front seal seat 8 is put on the outer side of the nut sleeve 6, and the V-shaped clamp for the piston rod is sequentially inserted into the gap between the front seal seat 8 and the nut sleeve 6 from the inside to the outside. Fabric combined sealing ring 9 and inner sealing pressure ring 10, on the ou...

Embodiment approach 2

[0050] For smooth-bore guns with a caliber of 100mm, 70# silicon carbide is used as the abrasive grain, the carrier is silicon rubber, and it is mixed with silicon carbide in a ratio of 2:1 to make the abrasive for gun barrel wiping; the RORZE brand model is The stepper motor of M26A33S, the diameter of the pusher cake 5 is designed to be 98mm, the diameter of the front seal seat 8 and the rear seal seat 14 is designed to be 98mm, and the diameter of the outer sealing pressure ring 12 and the outer sealing pressure ring 18 is 99mm. The diameter of the V-shaped clamp fabric combined sealing ring 11 and the V-shaped clamp fabric combined sealing ring 17 for the piston rod is 100mm. Others are the same as Embodiment 1.

Embodiment approach 3

[0052] For smooth-bore guns with a caliber of 120mm, 70# silicon carbide is used as the abrasive grain, the carrier is silicon rubber, and it is mixed with silicon carbide in a ratio of 2.5:1 to prepare the abrasive for barrel wiping; the RORZE brand model is selected as The stepper motor of M29B26S, the diameter of the pushing cake 5 is designed to be 118mm, the diameter of the front seal seat 8 and the rear seal seat 14 is designed to be 118mm, and the diameter of the outer sealing pressure ring 12 and the outer sealing pressure ring 18 is 119mm, and the diameter of the piston rod is The diameter of the V-shaped clamp fabric combined sealing ring 11 and the piston rod V-shaped clamp fabric combined sealing ring 17 is 120mm. Others are the same as Embodiment 1.

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Abstract

The invention relates to an abrasive flow gun wiping device, and belongs to the technical field of mechanical engineering, military science and related materials. The device is characterized in that the device is the device for wiping the inner wall of a bore of a smooth-bore gun through abrasive flow technology. The invention successfully applies the abrasive flow technology to wipe the bore of the smooth-bore gun for the first time, and opens up a novel application field for the abrasive flow technology. The device solves the problem that residual copper stains and nylon stains on the innerwall of the smooth-bore gun cannot be removed or are difficult to remove in the prior art. The invention provides a technical proposal of the abrasive flow gun wiping device which can perform high-quality removal of the residual copper stains and nylon stains and maintenance on the inner wall of the smooth-bore gun and can prolong the service life and improve attack precision of weapons, device preparation and a using method of the device.

Description

1. Technical field [0001] An abrasive flow gun wiping device of the present invention belongs to the technical field of mechanical engineering, military science and related materials. A technical scheme of a device for removing stains and propellant combustion residues. 2. Background technology [0002] At present, the wiping of the inner wall of the artillery weapon of the combat troops is still done by pushing and pulling the cleaning rods by several soldiers, which not only consumes manpower and time, but also has a low degree of wiping and cleaning. It cannot meet and adapt to the operational requirements of modern high-tech warfare. So the current combat troops urgently need a set of highly automated and portable artillery wiping, cleaning and maintenance devices. But the wiping of existing barrel wiping mechanism all is to use common wiping head to wipe at present. The patent No. 2007101394195 discloses a technical solution for an automated gun wiping robot, trying ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F41A29/00B24B27/033
CPCY02P70/10
Inventor 郝鹏飞司文姬陈喆李元宗
Owner 郝鹏飞
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