CN107091596B - A kind of body pressure packaging system - Google Patents
A kind of body pressure packaging system Download PDFInfo
- Publication number
- CN107091596B CN107091596B CN201710481737.3A CN201710481737A CN107091596B CN 107091596 B CN107091596 B CN 107091596B CN 201710481737 A CN201710481737 A CN 201710481737A CN 107091596 B CN107091596 B CN 107091596B
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- CN
- China
- Prior art keywords
- shell
- projectile body
- pressure
- sleeve
- core pipe
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/46—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances
- F42B12/48—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances smoke-producing, e.g. infrared clouds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/02—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges
- F42B33/025—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges by compacting
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Pallets (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a kind of body pressure packaging system, which includes：Supporting structure, the pressing mechanism being made of pressurization screw rod and pressure rod, guide sleeve and charging sleeve.Charging sleeve and shell of the projectile body are threaded the pre- relative axial position for being fitted together, adjusting charging sleeve and shell of the projectile body during encapsulation, charging sleeve is in after set height position and carbon fiber etc. is loaded into inside；Driving pressurization screw rod pressurizes downwards, drives increased pressure board to move down by pressure rod, in the carbon fiber press-in shell of the projectile body that will be fed in sleeve, until core pipe lower part arrives to shell of the projectile body bottom.Then charging sleeve and shell of the projectile body top screw thread are departed from and coordinated；Body capping is screwed at the top of shell of the projectile body.Carbon fiber etc. can be pressed into using the device inside body, forms certain degree of packing, reach technology operational requirements.
Description
Technical field
Invention is related to a kind of packaging system, and in particular to a kind of body pressure packaging system.
Background technology
Smoke shell is made of body, screening smoke, fuse and igniting powder charge etc., and the Structure ＆ Intensity of body are to influence smoke screen
Play a key factor of smoke screen effect.
According to technology operational requirements, the structure design of smoke shell primarily focuses on the quick of screening smoke, large area release, changes
The airborne period and raising assembling accuracy of kind smoke screen, to obtain maximum interference effect.To make smoke shell reach due dry
Effect is disturbed, using the cylindrical type body structure of the weak barrel of strong end plate, the space that barrel and end plate are formed is used for loading decentralized medium
Carbon fiber, and require in the case of less booster amount, body is easy to disintegrate, and the radial direction throwing beneficial to screening smoke dissipates, and most
The flat smoke cloud with certain dead area can be formed eventually.Body structure intensity and booster power mutually restrict,
And smoke cloud shape after explosive dispersion can be directly affected, so needing to optimize the structure and intensity of body.
Loading density is an important parameter of body structure design, determines the effective loadings and body of destructor
Gross mass, is also related to the size of unit volume load dead area.Carbon fiber apparent density is small, and is pressed easily bounce-back, it is desirable to
Certain strict density can be reached in body during filling carbon fiber to improve skill war ability.At present for carbon fiber in smoke shell
Packing method, there is research to point out：A kind of method is cut into the desired length after carbon fibre tow is tightened with brown paper, then successively
Arrangement is loaded into bullet, but this method practical operation difficulty is big；Another method is direct filling carbon fiber filament, by controlling explosive
Carbon fiber is fried into certain length, this method is difficult control in explosion dispersion process.
The content of the invention
In view of this, the present invention provides a kind of body pressure packaging system, can be pressed carbon fiber etc. using the device
Enter inside body, improve effective loadings of single round and form certain degree of packing, reach technology operational requirements.
The body pressure packaging system includes：Support bracket bolt, upper pallet, middle supporting plate, lower pallet, pressurization screw rod, plus
Compression bar, guide sleeve, charging sleeve；Body to be packaged includes：Body capping, increased pressure board, shell of the projectile body and core pipe；
Its connecting relation is：The support bracket bolt of two or more vertical direction, the stent spiral shell are connected with the lower pallet
The top of bolt pass through the horizontally disposed middle supporting plate after it is affixed with the upper pallet；The middle supporting plate can be along support bracket bolt
Axial movement.
The shell of the projectile body of body to be packaged is placed on lower pallet vertically；The bottom of the pressurization screw rod passes through the pop-up
It is connected after plate with the pressure rod, the pressure rod bottom is placed through after the guide sleeve in middle supporting plate centre bore and the core pipe
It is coaxial to be connected；The top of the core pipe is located in the centre bore of the pressure rod bottom, for loading carbon into shell of the projectile body
During fiber to carbon fiber transmit pressure the increased pressure board be coaxially pressed on the shaft shoulder in the middle part of pressure rod bottom surface and core pipe it
Between；The lower end of the core pipe is stretched into shell of the projectile body.
The charging sleeve both ends being sleeved on outside shell of the projectile body are open, and are provided with its inner peripheral surface and the body
The internal thread that case top external screw thread coordinates, dress can be adjusted by the position for adjusting shell of the projectile body with the bush whorl that feeds couples
Expect the relative axial position of sleeve and shell of the projectile body；Body envelope is placed between the middle supporting plate at the top of the charging sleeve
Lid；The body capping is sleeved on the pressure rod.
Be provided with boss in the centre position of the lower pallet upper surface, the bottom of the shell of the projectile body be provided with it is described
The matched groove of boss.
The core pipe lower end is cone.
Beneficial effect：
It can complete carbon fiber etc. being pressed into inside body using the device, improve effective loadings of single round and formed
Certain degree of packing, reaches technology operational requirements.
Brief description of the drawings
Fig. 1 is the structure diagram of the body pressure packaging system.
Wherein：1- pressurizes screw rod, and 2- nuts, 3- upper pallets, 4- support bracket bolts, 5- pressure rods, 6- guide sleeves, hold in the palm in 7-
Plate, the capping of 8- bodies, 9- increased pressure boards, 10- charging sleeves, 11- shell of the projectile body, 12- core pipes, 13- lower pallets
Embodiment
The present invention will now be described in detail with reference to the accompanying drawings and examples.
The present embodiment provides a kind of body pressure packaging system, is pressed carbon fiber, Neng Gouti into body by the device
Effective loadings of high single round simultaneously ensure that carbon fiber forms certain degree of packing, reach technology operational requirements.
As shown in Figure 1, the pressure packaging system includes：By 13 groups of support bracket bolt 4, upper pallet 3, middle supporting plate 7 and lower pallet
Into supporting structure, be made of pressurization screw rod 1 and pressure rod 5 pressing mechanism, guide sleeve 6 and charging sleeve 10；To be packaged
Body includes：Body capping 8, increased pressure board 9, shell of the projectile body 11 and core pipe 12.
Its connection relation is：The both ends of 13 upper surface of lower pallet are respectively arranged with the support bracket bolt 4 of vertical direction, stent spiral shell
Bolt 4 is provided at both ends with screw thread, its bottom is coupled by screw thread with lower pallet 13, and top is coupled by screw thread with upper pallet 3, and props up
Frame bolt 4 stretches out attaching nut 2 after upper pallet 3；Be horizontally mounted middle supporting plate 7 on support bracket bolt 4, middle supporting plate 7 be located at upper pallet 3 with
Between lower pallet 13, supporting structure is consequently formed, middle supporting plate 7 can be between upper pallet 3 and lower pallet 13 along support bracket bolt 4
Axial movement.13 bottom of lower pallet projects through clamping device clamping, so that supporting structure is fixed in package platforms.
11 bottom lock of shell of the projectile body of body to be packaged, is provided with open top and the outer circumference surface of top open part
External screw thread.Shell of the projectile body 11 is placed on the centre position of 13 upper surface of lower pallet vertically, to ensure shell of the projectile body in pressure process
11 occur without and rock, and small boss is provided with the centre position of 13 upper surface of lower pallet, and the bottom of shell of the projectile body 11 is set
Have and the matched groove of small boss.The bottom of pressurization screw rod 1 is connected after passing through upper pallet 3 with the top of pressure rod 5,5 bottom of pressure rod
It is connected after the guide sleeve 6 that portion is placed through in middle 7 centre bore of supporting plate with core pipe 12.The top of core pipe 12 is positioned at 5 bottom of pressure rod
In centre bore, increased pressure board 9 is pressed between the shaft shoulder at 5 bottom surface of pressure rod and the middle part of core pipe 12, and the diameter of increased pressure board 9 is slightly less than institute
State the internal diameter of shell of the projectile body 11；The lower end of core pipe 12 is stretched into shell of the projectile body 11, by the design of 12 lower end of core pipe coning, is prevented
Carbon fiber is accumulated below core pipe 12 during pushing.
Charging sleeve 10 is the hollow structure that both ends are open, and is provided with its inner peripheral surface outer with the top of shell of the projectile body 11
The internal thread of thread fitting, charging sleeve 10 is sleeved on outside shell of the projectile body 11, with 11 thread connection of shell of the projectile body；Feed sleeve 10
Body capping 8 is placed between top and middle supporting plate 7, body capping 8 is sleeved on pressure rod 5；It is provided with the body capping 8
The internal thread coordinated with 11 tip male thread of shell of the projectile body.By adjusting shell of the projectile body 11 and spiral shell on charging 10 inner peripheral surface of sleeve
The position of line connection, adjusts the top of shell of the projectile body 11 and the distance between the top of sleeve 10 that feeds, that is, adjusts pressure packaging system
Axial movement stroke.In stroke is adjusted, guide sleeve 6, middle supporting plate 7 and body capping 8 follow under the effect of gravity
Charging sleeve 10 moves down together, body capping 8 is always positioned between charging sleeve 10 and middle supporting plate 7.After regulating, loading
During carbon fiber, shell of the projectile body 11 realizes axially position with charging 10 thread connection of sleeve, and middle supporting plate 7 passes through support bracket bolt 4
On pin carry out axially position.
Pressurization screw rod 1 described in above device, pressure rod 5, guide sleeve 6, body capping 8, increased pressure board 9, core pipe 12, charging
Sleeve 10 and shell of the projectile body 11 are coaxially disposed.
The course of work of the body pressure packaging system is：
(1) assembling and fixing rack structure；
(2) will charging sleeve 10 and shell of the projectile body 11 be threaded it is pre- be fitted together, by adjusting shell of the projectile body 11
With the position of thread connection on charging 10 inner peripheral surface of sleeve, the axially opposing position of adjusting charging sleeve 10 and shell of the projectile body 11
Put, charging sleeve 10 is in set height position, after carbon fiber etc. is loaded inside, shell of the projectile body 11 is fixed on lower pallet
On 13 small boss；
(3) after being fitted together core pipe 12, increased pressure board 9, pressure rod 5 in advance, body capping 8 is penetrated on pressure rod 5, is lifted
Middle supporting plate 7 penetrates a series of component of foregoing part compositions in the guide sleeve 6 on middle supporting plate 7 from bottom to top；
(4) pressurizeed downwards with handle drives pressurization screw rod 1, drive increased pressure board 9 to move down by pressure rod 5, will feed
In carbon fiber press-in shell of the projectile body 11 in sleeve 10, during pushing, guide sleeve 6 play the guiding role the axial movement；Directly
Stop pressurization when arriving to 11 bottom of shell of the projectile body to 12 lower part of core pipe, at this time the upper surface of increased pressure board 9 and the top of shell of the projectile body 11
Portion's opening is concordant；
(5) charging sleeve 10 is screwed into from top to bottom, which departs from its 11 top screw thread of shell of the projectile body, coordinates, in this process,
Guide sleeve 6, middle supporting plate 7 and body capping 8 follow charging sleeve 10 to move down together under the effect of gravity；
(6) when body capping 8 is displaced downwardly to 11 top of shell of the projectile body, body capping 8 is screwed into the top of shell of the projectile body 11,
Then core pipe nut is screwed and completes body sealing at the top of core pipe 12, this fashion material sleeve 10 departs from shell of the projectile body 11 and connects
Connect, charging sleeve 10 is removed rear reusable.
In conclusion the foregoing is merely a prefered embodiment of the invention, it is not intended to limit the scope of the present invention.
Within the spirit and principles of the invention, any modification, equivalent replacement, improvement and so on, should be included in the present invention's
Within protection domain.
Claims (3)
- A kind of 1. body pressure packaging system, it is characterised in that including：Support bracket bolt (4), upper pallet (3), middle supporting plate (7), under Supporting plate (13), pressurization screw rod (1), pressure rod (5), guide sleeve (6), charging sleeve (10)；Body to be packaged includes：Body seals Cover (8), increased pressure board (9), shell of the projectile body (11) and core pipe (12)；Its connecting relation is：The support bracket bolt (4) of two or more vertical direction, the stent are connected with the lower pallet (13) The top of bolt (4) is affixed with the upper pallet (3) afterwards through the horizontally disposed middle supporting plate (7)；Middle supporting plate (7) energy Enough axial movements along support bracket bolt (4)；The shell of the projectile body (11) of body to be packaged is placed on lower pallet (13) vertically；The bottom of the pressurization screw rod (1) passes through The upper pallet (3) is connected with the pressure rod (5) afterwards, and pressure rod (5) bottom is placed through in middle supporting plate (7) centre bore Guide sleeve (6) afterwards with the core pipe (12) is coaxial is connected；The top of the core pipe (12) is located at the pressure rod (5) bottom In centre bore, for the increased pressure board of pressure to be transmitted to carbon fiber during the filling carbon fiber into shell of the projectile body (11) (9) coaxially it is pressed between the shaft shoulder in the middle part of pressure rod (5) bottom surface and core pipe (12)；Body is stretched into the lower end of the core pipe (12) In housing (11)；Charging sleeve (10) both ends of shell of the projectile body (11) outside are sleeved on to be open, be provided with its inner peripheral surface with it is described The internal thread that shell of the projectile body (11) tip male thread coordinates, by adjusting shell of the projectile body (11) and charging sleeve (10) thread connection Position can adjust charging sleeve (10) and the relative axial position of shell of the projectile body (11)；At the top of the charging sleeve (10) Body capping (8) is placed between the middle supporting plate (7)；The body capping (8) is sleeved on the pressure rod (5).
- 2. body pressure packaging system as claimed in claim 1, it is characterised in that in the lower pallet (13) upper surface Meta, which installs, is equipped with boss, and the bottom of the shell of the projectile body (11) is provided with and the matched groove of the boss.
- 3. body pressure packaging system as claimed in claim 1, it is characterised in that core pipe (12) lower end is cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710481737.3A CN107091596B (en) | 2017-06-22 | 2017-06-22 | A kind of body pressure packaging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710481737.3A CN107091596B (en) | 2017-06-22 | 2017-06-22 | A kind of body pressure packaging system |
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| Publication Number | Publication Date |
|---|---|
| CN107091596A CN107091596A (en) | 2017-08-25 |
| CN107091596B true CN107091596B (en) | 2018-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710481737.3A Active CN107091596B (en) | 2017-06-22 | 2017-06-22 | A kind of body pressure packaging system |
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| CN (1) | CN107091596B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592712A (en) * | 2018-03-20 | 2018-09-28 | 安徽方圆机电股份有限公司 | A kind of assembly for blast cap and body |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1502226A1 (en) * | 1965-10-16 | 1970-07-02 | Franz Berrenberg Maschinenfabr | Friction screw press |
| JP3965175B2 (en) * | 2004-10-04 | 2007-08-29 | 川崎重工業株式会社 | Thermal protection / wear resistance composite functional structure and high-speed flying body equipped with the same |
| CN201141751Y (en) * | 2007-12-19 | 2008-10-29 | 中国空气动力研究与发展中心高速空气动力研究所 | Automatic packaging equipment of infrared interference bomb |
| CN102241151A (en) * | 2011-04-27 | 2011-11-16 | 山东理工大学 | Screw press |
| CN104326110A (en) * | 2014-10-31 | 2015-02-04 | 重庆鑫水机械制造有限公司 | Pineapple leaf fiber packing apparatus |
| CN205290751U (en) * | 2016-01-22 | 2016-06-08 | 中国工程物理研究院总体工程研究所 | A pressurization anchor clamps that is used for copper sheet bonding subassembly invariable afterburning |
| CN206818070U (en) * | 2017-06-22 | 2017-12-29 | 中国人民解放军防化学院 | A kind of body pressure packaging system |
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2017
- 2017-06-22 CN CN201710481737.3A patent/CN107091596B/en active Active
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| Publication number | Publication date |
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| CN107091596A (en) | 2017-08-25 |
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