CN202860779U - Inner spraying machine for fire fighting bottle - Google Patents
Inner spraying machine for fire fighting bottle Download PDFInfo
- Publication number
- CN202860779U CN202860779U CN 201220294929 CN201220294929U CN202860779U CN 202860779 U CN202860779 U CN 202860779U CN 201220294929 CN201220294929 CN 201220294929 CN 201220294929 U CN201220294929 U CN 201220294929U CN 202860779 U CN202860779 U CN 202860779U
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- CN
- China
- Prior art keywords
- spraying
- fire fighting
- flush coater
- fighting bottle
- turntable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides an inner spraying machine for a fire fighting bottle. The inner spraying machine for the fire fighting bottle comprises a support and a spraying unit arranged on the support; the spraying unit comprises a bearing platform arranged on the support, and a spraying mechanism arranged on the bearing platform; the bearing platform comprises a rotating platform which is horizontally arranged, and a rotating motor which is fixedly arranged below the rotating platform; the spraying mechanism comprises a spraying rod which is arranged right above the rotating platform; and the spraying rod is coaxial with the rotating platform and can be vertically lifted; a spraying part is arranged at the lower end of the spraying rod; and the spraying unit further comprises a powder returning system which wraps the bearing platform. The inner spraying machine for the fire fighting bottle is uniform in spraying and good in surface treatment effect, brings no stacking phenomenon, saves the amount of used powder, and is low in usage cost.
Description
Technical field
The utility model relates to a kind of interior flush coater, relates in particular to flush coater in a kind of fire fighting bottle.
Background technology
Spraying is the industrial products process of surface treatment of commonly using, the spraying coating process of industrial products outer surface commonly used is comparative maturity, but the inner surface spraying coating process of some industrial products is arranged, and still has more shortcoming, such as young, the interior large industrial goods of fire fighting bottle and so on, interior spraying is difficulty especially.
Such as patent announcement number be CN202199469 patent disclosure a kind of internal spraying device for empty cans, comprise for the conveyer that transmits slack tank, arrange on the described conveyer and can allow the material conveying tube that is coated with that slack tank is inserted in, the described nozzle that is provided with on the material conveying tube for to slack tank inward flange sprayed coating that is coated with is provided with a laser sensor directly over the described nozzle.This utility model adopts the internal spraying of contrast formula laser sensing on-line detecting system to detect online, in case spray nozzle stops up in occurring, will stop feeding and also in time defective products be eliminated outside the production line.This equipment can prevent the defective products that produces because of spray nozzle clogging, but still have a more serious shortcoming, less such as nozzle quantity, then can't guarantee the uniformity that sprays, and as increasing nozzle quantity, then also need to increase laser sensor, both increased cost, increase again the load of controller, 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.
The utility model content
The utility model provides a kind of scope of application large for solving the prior art problem, and spraying is even, flush coater in the effective fire fighting bottle.
The technical solution of the utility model is: flush coater in a kind of fire fighting bottle comprises support, and is arranged at the spray unit on this support; The described spray unit that is coated with comprises the plummer that is arranged on the described support, and is arranged at the spray body of described plummer top, and described plummer comprises horizontally disposed turntable, and the electric rotating machine that is fixedly installed on this turntable below; But described spray body comprise be arranged at directly over the described turntable and with the spraying rod of the coaxial vertical lift of this turntable, the lower end of this spraying rod is provided with spraying section; Described spray unit also comprises the powder system that returns of the described plummer of parcel.
For young interior large ampuliform structure, the sole mode of interior spraying is more elongated spraying rod to be stretched into bottle inside spray, and the disadvantage of this technique is can't bottle inside be controlled, and very easily causes the inhomogeneous phenomenon of spraying.In the utility model, spraying section evenly is provided with the spraying hole, so that dusting evenly of spraying section ejection 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 spraying rod is motionless, even so that the spraying section on the spraying rod has part spraying hole blocked, also can be sprayed into equably the whole inner surface of bottle; In the spraying process, dust and be ejected from the spraying hole, strike against the bottle inner surface, having fraction dusts and splashes, 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 can fall within the bottle surface so that these dust, and this drop point is randomness, spraying uniformity generation to the bottle surface has a strong impact on, and especially this young interior large ampuliform structure is 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, returning powder system is comprised of air exhauster mostly, dusting of can in spraying process these being splashed sucks back, and is used for reclaiming, and both saved cost, can so that these dusting of splashing can arbitrarily not adhered to, guarantee the uniformity of surface spraying again.
As preferably, described spray unit also comprises the clamping device that is arranged at directly over the described plummer.
As preferably, described clamping device comprises the holding frame moving up and down that is installed on the described support, and is arranged at and can rotates freely in this holding frame and the wheel flange coaxial with described turntable.
As preferably, described wheel flange inwall is provided with elastic clamping pieces.
As preferably, described spraying section is provided with the spraying hole.
Bottle is in rotation process, fixing bad or the bottle height is higher such as the fixture of bottom, bottle can produce left and right displacement because rocking, more past top, this displacement is more serious, move past in the journey and bottle is in place, part bottle inner surface can be nearer apart from nozzle, this moment, the inner surface spray-up can be relatively thick, part bottle inner surface is far away apart from nozzle, and this moment, the inner surface spray-up can be relatively thin, and this apart from meeting along with rotation change at random, cause the change at random of inner surface spray-up thickness, greatly affected the uniformity of bottle inner surface spraying; And that the setting of positioner can be carried out bottle is spacing, prevents the displacement of bottle in rotation process, guarantees that same level face upper bottle body inner surface equates with the distance of nozzle, keeps spraying even.
As preferably, described spraying rod is connected with and drives the lowering or hoisting gear that this spraying rod moves up and down.
As preferably, described lowering or hoisting gear comprises the motor cabinet that is fixedly installed on the described support, be installed on the servomotor on this motor cabinet, be connected in the screw mandrel on the turning cylinder of this servomotor, and innerly be provided with the internal thread that matches with this screw mandrel and be fixedly connected on upgrade block on the described spraying rod.But the height of servomotor and screw structure fine adjustment spraying rod is convenient to the accurate control to spraying process.
As preferably, described spraying rod is connected with powder supplying mechanism, and described powder supplying mechanism comprises and is connected in described spraying rod for tube cell; The described tube cell that supplies is outside equipped with the protection chain that this confession tube cell of protection can not be fractureed, and described protection chain is 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 affect the lifting of spraying rod, and simultaneously protection can not fracture because of the low-angle bending for tube cell.
As preferably, the turning cylinder of described servomotor is connected by coaxial connector with described screw mandrel.
In sum, the utlity model has following advantage:
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 is that the utility model is faced structural representation;
Fig. 2 is the utility model side-looking structural representation;
Fig. 3 is A place partial enlarged drawing among Fig. 1.
Among the figure, 1, plummer, 11, turntable, 12, electric rotating machine, 2, spray body, 21, spraying rod, 22, spraying section, 23, servomotor, 23, 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, for tube cell, 62, tank chain.
The specific embodiment
The utility model is described in further detail with embodiment for the below.
Embodiment one:
Flush coater in a kind of fire fighting bottle as shown in Figure 1, 2, 3, comprises support 3, and is arranged at two groups of spray unit on this support 3; Be coated with the spray unit and comprise the plummer 1 that is arranged on the support 3, and be arranged at the spray body 2 of plummer 1 top, plummer 1 comprises horizontally disposed turntable 11, and the electric rotating machine 12 that is fixedly installed on these turntable 11 belows; But spray body 2 comprise be arranged at directly over the turntable 11 and with the spraying rod 21 of the coaxial vertical lift of this turntable 11, the lower end spraying section 22 of this spraying rod 21 is provided with spraying hole 23; Spray unit also comprises time powder system 5 of parcel plummer 1.
Be provided with pneumatic pair of bar cylinder on the turntable 11, be provided with positioner 4 moving up and down directly over this turntable 11, positioner 4 comprises the locating rack 41 that is installed on the support 3, and is arranged at and can rotates freely in this locating rack 41 and the wheel flange 42 coaxial with turntable 11; Spraying rod 21 is connected with and drives the lowering or hoisting gear that this spraying rod 21 moves up and down, lowering or hoisting gear comprises the motor cabinet that is fixedly installed on the 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 by shaft joint, and innerly be provided with the internal thread that matches with this screw mandrel 24 and be fixedly connected on upgrade block 25 on the spraying rod 21; Spraying rod 21 upper ends are connected with powder supplying mechanism 6, and powder supplying mechanism 6 comprises that being connected in spraying rod 21 supplies tube cell 61, is outside equipped with the protection chain that this confession tube cell 61 of protection can not be fractureed for tube cell 61, and the protection chain is tank chain 62; Return powder system 5 and comprise the casing that is wrapped in plummer 1, and be arranged at the suction port 51 on the positioner 4; The rotary speed of turntable 11 is 1.25 circles/second, and the air quantity of suction port 51 is 3000m
3/ h.
During work, the operative employee rotates on fire fighting bottle on the turntable 11, motor is positioned to bottleneck by screw mandrel 24 fast with the spraying section 22 of spraying rod 21 bottoms, and as the home position, then descending at slow speed is to the bottle end, electric rotating machine 12 begins rotation, nozzle is opened, at the uniform velocity to the spraying of bottle inner surface, simultaneously spraying section 22 at the uniform velocity rises, when spraying section 22 rises to the home position, nozzle is closed, spraying stops, and motor is lifted out bottle fully with spraying rod 21, and the operative employee takes off the fire fighting bottle after spraying is finished.In spraying process, dusting of ejection has fraction and falls within bottle from spraying hole 23, effectively do not adhere to and form, these are invalid dusts and is drawn the air that flows because of suction port 51 and take away bottle, and confuses the gas that dusts that is mixed with that overflows from bottleneck and drawn recovery by suction port 51.
Embodiment two:
Be that with the difference of embodiment one rotary speed of turntable 11 is 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 is 1.5 circles/second, the air quantity of suction port 51 is 4000m
3/ h.
Claims (9)
1. the interior flush coater of fire fighting bottle comprises support (3), and is arranged at the spray unit on this support (3); The described spray unit that is coated with comprises the plummer (1) that is arranged on the described support (3), with the spray body (2) that is arranged at described plummer (1) top, it is characterized in that: described plummer (1) comprises horizontally disposed turntable (11), and the electric rotating machine (12) that is fixedly installed on this turntable (11) below; Described spray body (2) comprise be arranged at directly over the described turntable (11) and with this turntable (11) but the spraying rod (21) of coaxial vertical lift, the lower end of this spraying rod (21) is provided with spraying section (22); Described spray unit also comprises time powder system (5) of the described plummer of parcel (1).
2. flush coater in the described fire fighting bottle according to claim 1 is characterized in that: described spray unit also comprises the clamping device that is arranged at directly over the described plummer (1).
3. flush coater in the described fire fighting bottle according to claim 2, it is characterized in that: described clamping device comprises the holding frame moving up and down that is installed on the described support (3), and is arranged at and can rotates freely in this holding frame and the wheel flange (42) coaxial with described turntable (11).
4. flush coater in the described fire fighting bottle according to claim 3, it is characterized in that: described wheel flange (42) inwall is provided with elastic clamping pieces.
5. flush coater in the described fire fighting bottle according to claim 1, it is characterized in that: described spraying section (22) is provided with spraying hole (23).
6. flush coater in the described fire fighting bottle according to claim 1, it is characterized in that: described spraying rod (21) is connected with and drives the lowering or hoisting gear that this spraying rod (21) moves up and down.
7. flush coater in the described fire fighting bottle according to claim 6, it is characterized in that: described lowering or hoisting gear comprises the motor cabinet that is fixedly installed on the described 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 inside is provided with the internal thread that matches with this screw mandrel (24) and is fixedly connected on upgrade block (25) on the described spraying rod (21).
8. flush coater according to claim 6 or in the 7 described fire fighting bottles, it is characterized in that: described spraying rod (21) is connected with powder supplying mechanism (6), and described powder supplying mechanism (6) comprises and is connected in described spraying rod (21) for tube cell (61); The described tube cell (61) that supplies is outside equipped with the protection chain that this confession tube cell (61) of protection can not be fractureed, and described protection chain is tank chain (62).
9. flush coater in the described fire fighting bottle according to claim 7, it is characterized in that: the turning cylinder of described servomotor (23) is connected by coaxial connector with described screw mandrel (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294929 CN202860779U (en) | 2012-06-21 | 2012-06-21 | Inner spraying machine for fire fighting bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294929 CN202860779U (en) | 2012-06-21 | 2012-06-21 | Inner spraying machine for fire fighting bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202860779U true CN202860779U (en) | 2013-04-10 |
Family
ID=48027538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220294929 Expired - Lifetime CN202860779U (en) | 2012-06-21 | 2012-06-21 | Inner spraying machine for fire fighting bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202860779U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102688835A (en) * | 2012-06-21 | 2012-09-26 | 浙江华立涂装设备有限公司 | Spraying machine in fire-fighting bottle |
| CN105080793A (en) * | 2015-08-10 | 2015-11-25 | 东莞市新星有机硅科技有限公司 | Ink spraying equipment |
| CN109482432A (en) * | 2018-11-12 | 2019-03-19 | 韩芳芳 | A kind of internal diameter flush coater of motor stator core |
-
2012
- 2012-06-21 CN CN 201220294929 patent/CN202860779U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102688835A (en) * | 2012-06-21 | 2012-09-26 | 浙江华立涂装设备有限公司 | Spraying machine in fire-fighting bottle |
| CN105080793A (en) * | 2015-08-10 | 2015-11-25 | 东莞市新星有机硅科技有限公司 | Ink spraying equipment |
| CN109482432A (en) * | 2018-11-12 | 2019-03-19 | 韩芳芳 | A kind of internal diameter flush coater of motor stator core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 313000 Zhejiang Province, Huzhou City Economic Development Zone Deqing Unshu Road No. 596 Patentee after: ZHEJIANG HUALI INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 313200 Zhejiang city in Huzhou Province Economic Development Zone Deqing County Unshu Road No. 596 Patentee before: ZHEJIANG HUALI COATING EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |