CN100434859C - Explosion-proof spherical rotation measuring filling device - Google Patents
Explosion-proof spherical rotation measuring filling device Download PDFInfo
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- CN100434859C CN100434859C CNB2006100217343A CN200610021734A CN100434859C CN 100434859 C CN100434859 C CN 100434859C CN B2006100217343 A CNB2006100217343 A CN B2006100217343A CN 200610021734 A CN200610021734 A CN 200610021734A CN 100434859 C CN100434859 C CN 100434859C
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- hopper
- explosion
- base plate
- filling device
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Abstract
An explosive loading device with ball rotary metering in explosive proof type is prepared as setting seal sleeve and bunker cover under bunker, setting fixed base and swing air cylinder on base plate, erecting ball on rotary shaft of air cylinder and opening a pair of metering holes at the same periphery on ball being closely contacted with seal sleeve, fixing diaphragm vibration air cylinder and recoil vibration absorber at two ends of base plate, setting fixed hopper on base plate and movable hopper and its lifting control air cylinder under fixed hopper and checking linear guide rail on base plate on track.
Description
Technical field
The present invention relates to a kind of high-precision measuring chemicals dosing plant, especially a kind of explosion-proof spherical rotation measuring filling device, be applicable to the high-precision measuring powder charge of the gunpowder class of the granular or powdery of high risk in the priming system production, after removing explosion precaution, can be used for industry powdery solid or liquid chargings such as food, chemical industry, metallurgy, medicine.
Background technology
At present, the metering of gunpowder class adds medicinal metering plate in the priming system production, referring to Fig. 3.Because the promotion of cylinder 25, make the dip hatch of metering plate 24 powder charges move to the center of funnel 27, medicine is entered in the shell case 29 by funnel 27 and movable funnel 28.Its shortcoming is: because metering plate 24 constantly moves back and forth, residual medicine constantly enters in metering plate 24 each face gap, more long-pendingly the more more presses tightlyer, and when pressure reaches certain numerical value, some inflammable medicine that easily explodes will set off an explosion.Simultaneously because of fixed head 23, it is big that metering plate 24 and 30 of base plates contact area, and the responsive medicine of height is also easily caused danger.Poor stability in a word.
Summary of the invention
The objective of the invention is to overcome above-mentioned the deficiencies in the prior art part, design and manufacture experimently out the upgrading products-explosion-proof spherical rotation measuring filling device that can replace the metering of gunpowder class in the existing priming system production to add medicinal metering plate fully.
The objective of the invention is to realize: comprise hopper by following technical solution, fixed funnel, the metering chemicals dosing plant of movable funnel supports travel mechanism with shell case and cooperates, be that seal sleeve and hopper cover are installed under the hopper, oscillating cylinder and holder are installed on the base plate, in the oscillating cylinder rotating shaft spheroid is installed, symmetry has a pair of dip hatch on the same circumference, the spheroid of perhaps only opening a dip hatch closely contacts with seal sleeve, the holder two ends are fixed with diaphragm type vibrating air cylinder and recoil shock absorber respectively, be fixed with fixed funnel under the base plate, be fixed with movable funnel and movable funnel lifting control cylinder, the line slideway on the base plate and track clamping under the fixed funnel.
Described oscillating cylinder rotating shaft axle head is equipped with quill, and the key that can make the quill rotation is housed in the oscillating cylinder rotating shaft, and the key that rotating shaft and spheroid are rotated is housed on the quill.
Described seal sleeve is provided with spring and spring adjusting nut and dog screw.
On the described hopper level sensor is installed.
Described spheroid, seal sleeve, hopper material adopt non-ferrous metal, polytetrafluoroethylene (PTFE) family macromolecule material, stainless steel respectively.
The advantage of product of the present invention is: safe, owing to adopt material to meet the safety standard that equipment material uses in the fiery explosive production, have only seal sleeve to contact in addition with spheroid, its structure can not produce the accumulation of medicinal powder in certain, in the rotary course, friction area is little, caloric value is low, pressure is also little, so to a lot of inflammable and explosive spices, as: the dangerous material of the high sensitives such as mixture of Al-Mg alloy powder, barium nitrate, hexogen, potassium hyperchlorate or potassium hyperchlorate and almag, adopt this chemicals dosing plant can eliminate the hidden danger of burning, blast; High repeatable accuracy, because the active force of spring, make the end face of seal sleeve closely contact, eliminate the gap with spheroid, simultaneously because the optimization of structure, material, and reliable electric conductivity treatment technology, make long-pending medicine in holder inwall, sphere and the funnel, so this device dosing precision height, particularly repeatable accuracy height.Through hundreds of experiments, the dosing precision can reach 2 ‰, and repeatable accuracy can reach 5 ‰; High efficiency, symmetry has a pair of dip hatch on the same circumference of spheroid because this device adopts, so dosing speed is fast, single spheroid dosing can be finished the metering dosing once in 1 second, so the efficient height.As also raising the efficiency, can four or more ball dosings simultaneously arranged side by side in rotating shaft.
Description of drawings
Fig. 1 is a structure cutaway view of the present invention.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is that existing fiery explosive class adds medicinal metering plate structure cutaway view.
Code name implication among the figure: 1 hopper, 2 level sensors, 3 seal sleeves, 4 spring adjusting nuts, 5 screws, 6 springs, 7 fixed funnels, 8 hopper cover, 9 movable funnel lift cylinder 10 spheroids 11 holders 12 movable funnel 13 oscillating cylinders 14 rotating shafts 15 keys 16 sleeves 17 shell cases 18 linear rolling tracks 19 diaphragm type vibrating air cylinders 20 recoil shock absorbers; Prior art: 21 shell cases support travel mechanism's 22 hoppers, 23 fixed heads, 24 metering plates, 25 cylinders, 26 micro-adjusting mechanisms, 27 funnels, 28 movable funnel 29 shell cases 30 base plates
The specific embodiment
With reference to Fig. 1, Fig. 2, apparatus of the present invention comprise hopper 1, fixed funnel 7, movable funnel 12 supports travel mechanism 21 with shell case and cooperates, be that hopper is equipped with seal sleeve 3 and hopper cover 8 for 1 time, oscillating cylinder 13 and holder 11 have been screwed on the base plate, spheroid 10 is installed in the oscillating cylinder rotating shaft 14, symmetry has a pair of dip hatch on the same circumference, the spheroid 10 of perhaps only opening a dip hatch closely contacts with seal sleeve 3, holder 11 two ends have been screwed diaphragm type vibrating air cylinder 19 and recoil shock absorber 20 respectively, be screwed fixed funnel 7 under the base plate, fixed funnel has been screwed movable funnel 12 and movable funnel 12 lifting control cylinders 9 for 7 times, line slideway 18 and track clamping on the base plate.Oscillating cylinder 13 rotating shafts 14 axle heads are equipped with key 15.Sleeve 16 is equipped with key, and sleeve 16 is a quill.Spheroid 10 is installed in the cylinder rotating shaft 14, can on axle 14, installs four or a plurality of side by side, but be at least one.Seal sleeve 3 is provided with spring 6 and spring adjusting nut 4 and screw 5, and screw 5 is a dog screw.Level sensor 2 is installed on the hopper 1.Sensor is a prior art, repeats no more.Spheroid 10, seal sleeve 3, hopper 1 material adopt non-ferrous metal, polytetrafluoroethylene (PTFE) family macromolecule material, stainless steel to make respectively.
During use, medicine (powder-material) or liquid are packed in the hopper 1, and when oscillating cylinder 13 air inlet source blade oscillatings, the key on it drives sleeve 16 rotations, makes rotating shaft 14 rotate 90 ° by key again, and the spheroid 10 that drives on the axle by the key on it 15 also rotates 90 °.Medicines that flow into by hopper 1 in two dip hatches up and down on the spheroid 10 like this, under oscillating cylinder 13 was back and forth constantly worked, the medicine in the hole was constantly fallen into the inwall of holder 11 from top to bottom, through fixed funnel 7, by movable funnel 12, medicine is added in the container 17 (shell case) again.Cylinder 9 drive activity funnels 12 descend, and avoid medicine to drop to outside the shell case.The nose circle cylinder of dog screw 5 embeds in the groove of seal sleeve 3, limits the rotation of hopper 1.
Claims (5)
1. explosion-proof spherical rotation measuring filling device, comprise hopper, fixed funnel, the chemicals dosing plant of movable funnel supports travel mechanism with shell case and cooperates, it is characterized in that: seal sleeve and hopper cover are installed under the hopper, oscillating cylinder and holder are installed on the base plate, in the oscillating cylinder rotating shaft spheroid is installed, symmetry has a pair of dip hatch on the same circumference, the spheroid of perhaps only opening a dip hatch closely contacts with seal sleeve, the holder two ends are fixed with diaphragm type vibrating air cylinder and recoil shock absorber respectively, be fixed with fixed funnel under the base plate, be fixed with movable funnel and movable funnel lifting control cylinder, the line slideway on the base plate and track clamping under the fixed funnel.
2. explosion-proof spherical rotation measuring filling device as claimed in claim 1, it is characterized in that: oscillating cylinder rotating shaft axle head is equipped with quill, the key that can make the quill rotation is housed in the oscillating cylinder rotating shaft, the key that rotating shaft and spheroid are rotated is housed on the quill.
3. explosion-proof spherical rotation measuring filling device as claimed in claim 1 is characterized in that: seal sleeve is provided with spring and spring adjusting nut and dog screw.
4. explosion-proof spherical rotation measuring filling device as claimed in claim 1 is characterized in that: level sensor is installed on the hopper.
5. explosion-proof spherical rotation measuring filling device as claimed in claim 1 is characterized in that: spheroid, seal sleeve, hopper material adopt non-ferrous metal, polytetrafluoroethylene (PTFE) family macromolecule material, stainless steel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100217343A CN100434859C (en) | 2006-08-30 | 2006-08-30 | Explosion-proof spherical rotation measuring filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100217343A CN100434859C (en) | 2006-08-30 | 2006-08-30 | Explosion-proof spherical rotation measuring filling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1912526A CN1912526A (en) | 2007-02-14 |
| CN100434859C true CN100434859C (en) | 2008-11-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100217343A Expired - Fee Related CN100434859C (en) | 2006-08-30 | 2006-08-30 | Explosion-proof spherical rotation measuring filling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN100434859C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519530A (en) * | 2011-12-22 | 2012-06-27 | 中国兵器工业集团第五五研究所 | Automatic and accurate small explosive measuring device |
| CN107144182A (en) * | 2017-07-17 | 2017-09-08 | 西安核发机电系统工程有限公司 | Spherical charge device and loading method |
| CN108610220B (en) * | 2018-06-25 | 2023-05-16 | 长春汇维科技股份有限公司 | Explosive granulator |
| CN109625350B (en) * | 2018-10-19 | 2021-05-14 | 安徽江南化工股份有限公司 | Powdery emulsion explosive small-package filling metering device and metering method thereof |
| CN109696231B (en) * | 2018-12-13 | 2021-08-03 | 中国兵器装备集团自动化研究所有限公司 | A prevent floating medicine device for constant volume formula metering plate |
| CN114507106B (en) * | 2022-03-08 | 2023-04-11 | 中国兵器装备集团自动化研究所有限公司 | Metering device and control method for inflammable and explosive medicament |
| CN114754636B (en) * | 2022-05-09 | 2024-03-15 | 昆山嘉华捷锐智能科技有限公司 | Adjustable initiating explosive device medicament metering device |
| CN114963895B (en) * | 2022-07-08 | 2023-12-15 | 上海智能制造功能平台有限公司 | Multistage constant-volume and quantitative combined charging device and method |
| CN115468460B (en) * | 2022-08-24 | 2024-04-09 | 山东天宝化工股份有限公司 | Retired gunpowder filling equipment |
Citations (8)
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|---|---|---|---|---|
| US4890535A (en) * | 1989-01-24 | 1990-01-02 | Bieber William J | Apparatus and method for measuring and dispensing powder |
| WO1992008643A1 (en) * | 1990-11-14 | 1992-05-29 | Dyno Industrier A.S | Method and apparatus for automated filling and packing of powder or fluid material in long tubes and filling/packing system for performing the method |
| CN1213660A (en) * | 1997-10-08 | 1999-04-14 | 萍乡矿务局火工机械厂 | Emulsion explosive automatic charging machine |
| CN2381636Y (en) * | 1997-01-23 | 2000-06-07 | 杨祖一 | Ultrafine pulverizing and mixing apparatus for solid explosive |
| CN1367160A (en) * | 2002-01-15 | 2002-09-04 | 杭州强立机械有限公司 | Powder emulsified explosive charging machine and its method |
| CN2526318Y (en) * | 2002-01-15 | 2002-12-18 | 杭州强立机械有限公司 | Machine for filling powder emulsified explosive |
| CN2612669Y (en) * | 2003-03-18 | 2004-04-21 | 煤炭科学研究总院爆破技术研究所 | Powdery emulsion explosive automatic charging machine |
| CN2623688Y (en) * | 2003-06-04 | 2004-07-07 | 长沙矿冶研究院 | Continuous production equipment for modified powdery ammonium nitrate explosive |
-
2006
- 2006-08-30 CN CNB2006100217343A patent/CN100434859C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4890535A (en) * | 1989-01-24 | 1990-01-02 | Bieber William J | Apparatus and method for measuring and dispensing powder |
| WO1992008643A1 (en) * | 1990-11-14 | 1992-05-29 | Dyno Industrier A.S | Method and apparatus for automated filling and packing of powder or fluid material in long tubes and filling/packing system for performing the method |
| CN2381636Y (en) * | 1997-01-23 | 2000-06-07 | 杨祖一 | Ultrafine pulverizing and mixing apparatus for solid explosive |
| CN1213660A (en) * | 1997-10-08 | 1999-04-14 | 萍乡矿务局火工机械厂 | Emulsion explosive automatic charging machine |
| CN1367160A (en) * | 2002-01-15 | 2002-09-04 | 杭州强立机械有限公司 | Powder emulsified explosive charging machine and its method |
| CN2526318Y (en) * | 2002-01-15 | 2002-12-18 | 杭州强立机械有限公司 | Machine for filling powder emulsified explosive |
| CN2612669Y (en) * | 2003-03-18 | 2004-04-21 | 煤炭科学研究总院爆破技术研究所 | Powdery emulsion explosive automatic charging machine |
| CN2623688Y (en) * | 2003-06-04 | 2004-07-07 | 长沙矿冶研究院 | Continuous production equipment for modified powdery ammonium nitrate explosive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1912526A (en) | 2007-02-14 |
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Granted publication date: 20081119 Termination date: 20100830 |