CN102688835A - Spraying machine in fire-fighting bottle - Google Patents
Spraying machine in fire-fighting bottle Download PDFInfo
- Publication number
- CN102688835A CN102688835A CN2012102073347A CN201210207334A CN102688835A CN 102688835 A CN102688835 A CN 102688835A CN 2012102073347 A CN2012102073347 A CN 2012102073347A CN 201210207334 A CN201210207334 A CN 201210207334A CN 102688835 A CN102688835 A CN 102688835A
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- spraying
- fire
- turntable
- flush coater
- bar
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Abstract
The invention relates to a spraying machine in a fire-fighting bottle, comprising a bracket and a spraying unit arranged on the bracket. The spraying unit comprises a loading platform arranged on the bracket and a spraying mechanism arranged above the loading platform; the loading platform comprises a rotating platform arranged horizontally and a rotating motor fixedly arranged below the rotating platform; the spraying mechanism comprises a spraying rod arranged above and coaxial with the rotating platform, and capable of lifting perpendicularly; the lower end of the spraying rod is provided with a spraying part; and the spraying unit further comprises a powder return system covering the loading platform. The invention has the advantages of even spraying, good surface treatment effect, no stacking, powder saving and low usage cost.
Description
Technical field
The present invention relates to a kind of interior flush coater, relate in particular to flush coater in a kind of fire-fighting bottle.
Background technology
Spraying is a common used in industry product surface treatment process; The spraying coating process of common used in industry product external surfaces is comparative maturity, but the inner surface spraying coating process of some industrial products is arranged, and still has more shortcoming; Like young, the interior big industrial goods of fire-fighting bottle and so on, interior spraying is difficulty especially.
For the patent of CN202199469 a kind of slack tank inner spray coating device is disclosed like patent announcement number; Comprise the conveyer that is used to transmit slack tank; Be provided with on the said conveyer and can let the material conveying tube that is coated with that slack tank is inserted in; The said material conveying tube that is coated with is provided with the nozzle that is used for to slack tank inward flange sprayed coating, is provided with a laser sensor directly over the said nozzle.This utility model adopts the internal spraying of contrast formula laser sensing on-line detecting system to carry out online detection, in case spray nozzle stops up in occurring, will stop feeding and also in time defective products eliminated outside the production line.This equipment can prevent the defective products that produces because of spray nozzle clogging, but still has one than important disadvantages, and is less like nozzle quantity; Then can't guarantee the uniformity that sprays; And, then also need increase laser sensor as increasing nozzle quantity, both increased cost; Increase the load of controller again, reduced the reliability of controller; Simultaneously, this flush coater is only applicable to the slack tank that head and the tail communicate, and range of application is less.
Summary of the invention
The present invention provides a kind of scope of application big for solving the prior art problem, and spraying is even, flush coater in the effective fire-fighting bottle.
Technical scheme of the present invention is: flush coater in a kind of fire-fighting bottle comprises support, and is arranged at the spray unit on this support; The said spray unit that is coated with comprises the spray body that is arranged at the plummer on the said support and is arranged at said plummer top, and said plummer comprises horizontally disposed turntable, and the electric rotating machine that is fixedly set in this turntable below; But said spray body comprise be arranged at directly over the said turntable and with the spraying bar of the coaxial vertical lift of this turntable, the lower end of this spraying bar is provided with spraying portion; Said spray unit also comprises the powder system that returns of the said plummer of parcel.
For ampuliform structure big in young, the sole mode of interior spraying is more elongated spraying bar to be stretched into bottle inside spray, and the disadvantage of this technology is can't bottle inside be controlled, and very easily causes the uneven phenomenon of spraying.Among the present invention, spraying portion evenly is provided with the spraying hole, makes that dusting of spraying portion ejection is even, is easy to evenly be attached to the bottle inner surface, guarantees the uniformity of spraying; And bottle is positioned on the turntable, and in spraying process, bottle at the uniform velocity rotates, and the spraying bar is motionless, even the spraying portion on the spraying bar that makes has part spraying hole blocked, also can be sprayed into the bottle total inner surface equably; In the spraying process, dusting is ejected from the spraying hole, strikes against the bottle inner surface, has fraction and dusts and splash; When bottle was motionless, dusting that these splash can fall within on the operating platform, can not exert an influence to product surface, and when bottle rotates; The bottle that rotates can the disturbance air, and dusting of promoting that these splash, and make these dust and can fall within the bottle surface, and this drop point is a randomness; The spraying uniformity on bottle surface produced have a strong impact on, especially this young in big ampuliform structure, in spraying process, dust in a large number and splash; Concentrate and gush out from bottleneck, cause the spraying of mouth cylindrical part inner surface extremely inhomogeneous, bottle and spray unit are wrapped in back powder system; Return powder system and forms by air exhauster mostly, can be in spraying process these dusting of splashing be inhaled back, be used for recovery; Both practice thrift cost, and can make dusting that these splash can arbitrarily not adhere to again, guaranteed the uniformity of surperficial spraying.
As preferably, said spray unit also comprises the positioner that is arranged at directly over the said plummer.
As preferably, said positioner comprises the locating rack moving up and down that is installed on the said support, and is arranged at and can rotates freely in this locating rack and the wheel flange coaxial with said turntable.
As preferably, said wheel flange inwall is provided with elastic clamping pieces.
As preferably, said spraying portion is provided with the spraying hole.
Bottle is in rotation process, and fixing bad or the bottle height is higher like the fixture of bottom, bottle can produce left and right displacement because of rocking; More past top, this displacement is serious more, moves past in the journey and bottle is on the throne; Part bottle inner surface can be nearer apart from nozzle, and this moment, the inner surface spray-up can be thicker relatively, and part bottle inner surface is far away apart from nozzle; This moment, the inner surface spray-up can be thinner relatively; And this apart from meeting along with rotation change at random, caused the change at random of inner surface spray-up thickness, influenced the uniformity of bottle inner surface spraying greatly; And that the setting of positioner can be carried out bottle is spacing, prevents the displacement of bottle in rotation process, guarantees that same horizontal plane upper bottle body inner surface equates with the distance of nozzle, keeps spraying evenly.
As preferably, said spraying bar is connected with and drives the lowering or hoisting gear that this spraying bar moves up and down.
As preferably; Said lowering or hoisting gear comprises the motor cabinet that is fixedly set on the said support; Be installed on the servomotor on this motor cabinet; Be connected in the screw mandrel on the turning cylinder of this servomotor, and set inside there is the internal thread that matches with this screw mandrel and is fixedly connected on the upgrade block on the said spraying bar.Servomotor and screw structure can accurately be regulated the height of spraying bar, are convenient to the accurate control to spraying process.
As preferably, said spraying bar is connected with powder supplying mechanism, and said powder supplying mechanism comprises that being connected in said spraying bar supplies tube cell; Said confession tube cell is outside equipped with the protection chain that this confession tube cell of protection can not be fractureed, and said protection chain is the tank chain.The crawler belt that the similar tank of tank chain structure uses can be crooked within the specific limits, but can not the low-angle bending, uses the protection chain of this structure not influence the up-down of spraying bar, and protection simultaneously supplies tube cell can not fracture because of the low-angle bending.
As preferably, the turning cylinder of said servomotor is connected through coaxial connector with said screw mandrel.
As preferably, said spray unit is at least two groups; Said turntable is provided with pneumatic pair of bar cylinder; Be provided with positioner moving up and down directly over this turntable; Said positioner comprises the locating rack that is installed on the said support, and is arranged at and can rotates freely in this locating rack and the wheel flange coaxial with said turntable; Said spraying bar is connected with and drives the lowering or hoisting gear that this spraying bar moves up and down; Said lowering or hoisting gear comprises the motor cabinet that is fixedly set on the said support; Be installed on the servomotor on this motor cabinet; Be connected in the screw mandrel on the turning cylinder of this servomotor through shaft joint, and set inside there is the internal thread that matches with this screw mandrel and is fixedly connected on the upgrade block on the said spraying bar; Said spraying bar upper end is connected with powder supplying mechanism, and said powder supplying mechanism comprises that being connected in said spraying bar supplies tube cell, and said confession tube cell is outside equipped with the protection chain that this confession tube cell of protection can not be fractureed, and said protection chain is the tank chain; Said time powder system comprises the casing that is wrapped in said plummer, and is arranged at the suction port on the said positioner; The rotary speed of said turntable was 1 ~ 1.5 circle/second, and the air quantity of said suction port is 1000 ~ 4000m
3/ h.
In sum, the present invention has the following advantages:
1, spraying is even, and surface treatment effect is good, can not produce packing phenomenon;
2, use the powder saving, use cost is low.
Description of drawings
Fig. 1 faces structural representation for the present invention;
Fig. 2 is a side-looking structural representation of the present invention;
Fig. 3 is an A place partial enlarged drawing among Fig. 1.
Among the figure, 1, plummer, 11, turntable, 12, electric rotating machine, 2, spray body; 21, spraying bar, 22, spraying portion, 23, servomotor, 23, the spraying hole, 24, screw mandrel; 25, upgrade block, 3, support, 4, positioner, 41, locating rack, 42, wheel flange; 5, return powder system, 51, suction port, 6, powder supplying mechanism, 61, supply tube cell, 62, the tank chain.
The specific embodiment
With embodiment the present invention is described further below.
Embodiment one:
Flush coater in a kind of fire-fighting bottle like Fig. 1,2, shown in 3, comprises support 3, and is arranged at two groups of spray unit on this support 3; Be coated with the spray body 2 that the spray unit comprises the plummer 1 that is arranged on the support 3 and is arranged at plummer 1 top, plummer 1 comprises horizontally disposed turntable 11, and the electric rotating machine 12 that is fixedly set in these turntable 11 belows; But spray body 2 comprise be arranged at directly over the turntable 11 and with the spraying bar 21 of the coaxial vertical lift of this turntable 11, the lower end spraying portion 22 of this spraying bar 21 is provided with spraying hole 23; Spray unit also comprises time powder system 5 of parcel plummer 1.
During work, the operative employee rotates on the fire-fighting bottle on the turntable 11, and motor is positioned to bottleneck fast through the spraying portion 22 that screw mandrel 24 will spray bar 21 bottoms; And as the home position, at the bottom of dropping at a slow speed then bottle, electric rotating machine 12 begins rotation; Nozzle is opened, and at the uniform velocity to the spraying of bottle inner surface, the portion of spraying simultaneously 22 at the uniform velocity rises; When spraying portion 22 rose to the home position, nozzle was closed, and spraying stops; Motor will spray bar 21 and be lifted out bottle fully, and the operative employee takes off the fire-fighting bottle after spraying is accomplished.In spraying process; Dusting of ejection has fraction and falls within bottle from spraying hole 23; Effectively do not adhere to and form, dusting that these are invalid drawn the flow air bands from bottle because of suction port 51, and confuses the gas that dusts that is mixed with that overflows from bottleneck and drawn by suction port 51 and reclaim.
Embodiment two:
Be that with the difference of embodiment one rotary speed of turntable 11 was 1 circle/second, the air quantity of suction port 51 is 1000m
3/ h.
Embodiment three:
Be that with the difference of embodiment one rotary speed of turntable 11 was 1.5 circle/seconds, the air quantity of suction port 51 is 4000m
3/ h.
Claims (10)
1. the interior flush coater of fire-fighting bottle comprises support (3), and is arranged at the spray unit on this support (3); The said spray unit that is coated with comprises the plummer (1) that is arranged on the said support (3); With the spray body (2) that is arranged at said plummer (1) top; It is characterized in that: said plummer (1) comprises horizontally disposed turntable (11), and the electric rotating machine (12) that is fixedly set in this turntable (11) below; Said spray body (2) comprise be arranged at directly over the said turntable (11) and with this turntable (11) but the spraying bar (21) of coaxial vertical lift, the lower end of this spraying bar (21) is provided with spraying portion (22); Said spray unit also comprises time powder system (5) of the said plummer of parcel (1).
2. according to flush coater in the said fire-fighting bottle of claim 1, it is characterized in that: said spray unit also comprises the clamping device that is arranged at directly over the said plummer (1).
3. according to flush coater in the said fire-fighting bottle of claim 2; It is characterized in that: said clamping device comprises the holding frame moving up and down that is installed on the said support (3), and is arranged at and can rotates freely in this holding frame and the wheel flange (42) coaxial with said turntable (11).
4. according to flush coater in the said fire-fighting bottle of claim 3, it is characterized in that: said wheel flange (42) inwall is provided with elastic clamping pieces.
5. according to flush coater in the said fire-fighting bottle of claim 1, it is characterized in that: said spraying portion (22) is provided with spraying hole (23).
6. according to flush coater in the said fire-fighting bottle of claim 1, it is characterized in that: said spraying bar (21) is connected with the lowering or hoisting gear that this spraying bar (21) of driving moves up and down.
7. according to flush coater in the said fire-fighting bottle of claim 6; It is characterized in that: said lowering or hoisting gear comprises the motor cabinet that is fixedly set on the said support (3); Be installed on the servomotor (23) on this motor cabinet; Be connected in the screw mandrel (24) on the turning cylinder of this servomotor (23), and set inside there is the internal thread that matches with this screw mandrel (24) and is fixedly connected on the upgrade block (25) on the said spraying bar (21).
8. according to flush coater in claim 6 or the 7 said fire-fighting bottles, it is characterized in that: said spraying bar (21) is connected with powder supplying mechanism (6), and said powder supplying mechanism (6) comprises that being connected in said spraying bar (21) supplies tube cell (61); Said confession tube cell (61) is outside equipped with the protection chain that this confession tube cell (61) of protection can not be fractureed, and said protection chain is tank chain (62).
9. according to flush coater in the said fire-fighting bottle of claim 7, it is characterized in that: the turning cylinder of said servomotor (23) is connected through coaxial connector with said screw mandrel (24).
10. according to flush coater in the said fire-fighting bottle of claim 1, it is characterized in that: said spray unit is at least two groups; Said turntable (11) is provided with pneumatic pair of bar cylinder; Be provided with positioner moving up and down (4) directly over this turntable (11); Said positioner (4) comprises the locating rack (41) that is installed on the said support (3), and is arranged at and can rotates freely and the wheel flange (42) coaxial with said turntable (11) in this locating rack (41); Said spraying bar (21) is connected with the lowering or hoisting gear that this spraying bar (21) of driving moves up and down; Said lowering or hoisting gear comprises the motor cabinet that is fixedly set on the said support (3); Be installed on the servomotor (23) on this motor cabinet; Be connected in the screw mandrel (24) on the turning cylinder of this servomotor (23) through shaft joint, and set inside there is the internal thread that matches with this screw mandrel (24) and is fixedly connected on the upgrade block (25) on the said spraying bar (21); Said spraying bar (21) upper end is connected with powder supplying mechanism (6); Said powder supplying mechanism (6) comprises that being connected in said spraying bar (21) supplies tube cell (61); Said confession tube cell (61) is outside equipped with the protection chain that this confession tube cell (61) of protection can not be fractureed, and said protection chain is tank chain (62); Said time powder system (5) comprises the casing that is wrapped in said plummer (1), and is arranged at the suction port (51) on the said positioner (4); The rotary speed of said turntable (11) was 1 ~ 1.5 circle/second, and the air quantity of said suction port (51) is 1000 ~ 4000m3/h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102073347A CN102688835A (en) | 2012-06-21 | 2012-06-21 | Spraying machine in fire-fighting bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102073347A CN102688835A (en) | 2012-06-21 | 2012-06-21 | Spraying machine in fire-fighting bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102688835A true CN102688835A (en) | 2012-09-26 |
Family
ID=46854666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102073347A Pending CN102688835A (en) | 2012-06-21 | 2012-06-21 | Spraying machine in fire-fighting bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102688835A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008216A (en) * | 2012-11-26 | 2013-04-03 | 中国计量科学研究院 | Inner wall treatment process of aluminum alloy pressure gas cylinder and treating device |
| CN106111410A (en) * | 2016-07-25 | 2016-11-16 | 德清富源涂装设备有限公司 | The inner-face painting of bottle |
| CN108568387A (en) * | 2018-04-19 | 2018-09-25 | 吴琦隆 | A kind of bearing chamber oiling station of mechanical motor processing extrusion structure |
| CN109434769A (en) * | 2018-12-18 | 2019-03-08 | 安徽江淮汽车集团股份有限公司 | Hook component |
| CN109876962A (en) * | 2019-03-26 | 2019-06-14 | 上海浩韵化妆品有限公司 | A kind of lipstick equipment for spraying |
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| US4077355A (en) * | 1975-03-03 | 1978-03-07 | Miller Vincent P | Cylinder striping device |
| CN1143544A (en) * | 1995-05-12 | 1997-02-26 | 埃尔帕特朗尼股份公司 | Method and apparatus for coating container bodies internally |
| KR19990024258A (en) * | 1998-12-28 | 1999-03-25 | 박창규 | Toy powder coating system for toys |
| JP2003297240A (en) * | 2002-03-28 | 2003-10-17 | Matsushita Electric Ind Co Ltd | Manufacturing method of fluolescent lamp, fluolescent lamp and fluolescent material coating device |
| CN2597097Y (en) * | 2002-11-12 | 2004-01-07 | 东莞振华特种包装有限公司 | PLC auto-controlled environmental protection type internal spraying machine |
| CN1907580A (en) * | 2006-08-15 | 2007-02-07 | 铿永科技（苏州）有限公司 | Pipe inner-wall spraying technique and special device for the same |
| CN201304389Y (en) * | 2008-11-24 | 2009-09-09 | 浙江华立涂装设备有限公司 | Spraying equipment used for corrosion protection of inner wall of steel pipe |
| CN201760381U (en) * | 2010-07-29 | 2011-03-16 | 中国北车集团大同电力机车有限责任公司 | Paint spraying device for inner walls of cylinders |
| CN202860779U (en) * | 2012-06-21 | 2013-04-10 | 浙江华立涂装设备有限公司 | Inner spraying machine for fire fighting bottle |
-
2012
- 2012-06-21 CN CN2012102073347A patent/CN102688835A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4077355A (en) * | 1975-03-03 | 1978-03-07 | Miller Vincent P | Cylinder striping device |
| CN1143544A (en) * | 1995-05-12 | 1997-02-26 | 埃尔帕特朗尼股份公司 | Method and apparatus for coating container bodies internally |
| KR19990024258A (en) * | 1998-12-28 | 1999-03-25 | 박창규 | Toy powder coating system for toys |
| JP2003297240A (en) * | 2002-03-28 | 2003-10-17 | Matsushita Electric Ind Co Ltd | Manufacturing method of fluolescent lamp, fluolescent lamp and fluolescent material coating device |
| CN2597097Y (en) * | 2002-11-12 | 2004-01-07 | 东莞振华特种包装有限公司 | PLC auto-controlled environmental protection type internal spraying machine |
| CN1907580A (en) * | 2006-08-15 | 2007-02-07 | 铿永科技（苏州）有限公司 | Pipe inner-wall spraying technique and special device for the same |
| CN201304389Y (en) * | 2008-11-24 | 2009-09-09 | 浙江华立涂装设备有限公司 | Spraying equipment used for corrosion protection of inner wall of steel pipe |
| CN201760381U (en) * | 2010-07-29 | 2011-03-16 | 中国北车集团大同电力机车有限责任公司 | Paint spraying device for inner walls of cylinders |
| CN202860779U (en) * | 2012-06-21 | 2013-04-10 | 浙江华立涂装设备有限公司 | Inner spraying machine for fire fighting bottle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008216A (en) * | 2012-11-26 | 2013-04-03 | 中国计量科学研究院 | Inner wall treatment process of aluminum alloy pressure gas cylinder and treating device |
| CN106111410A (en) * | 2016-07-25 | 2016-11-16 | 德清富源涂装设备有限公司 | The inner-face painting of bottle |
| CN108568387A (en) * | 2018-04-19 | 2018-09-25 | 吴琦隆 | A kind of bearing chamber oiling station of mechanical motor processing extrusion structure |
| CN109434769A (en) * | 2018-12-18 | 2019-03-08 | 安徽江淮汽车集团股份有限公司 | Hook component |
| CN109876962A (en) * | 2019-03-26 | 2019-06-14 | 上海浩韵化妆品有限公司 | A kind of lipstick equipment for spraying |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20120926 |