CN207641746U - A kind of viscose spray equipment - Google Patents
A kind of viscose spray equipment Download PDFInfo
- Publication number
- CN207641746U CN207641746U CN201721546527.XU CN201721546527U CN207641746U CN 207641746 U CN207641746 U CN 207641746U CN 201721546527 U CN201721546527 U CN 201721546527U CN 207641746 U CN207641746 U CN 207641746U
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- CN
- China
- Prior art keywords
- spray equipment
- controller
- nozzle
- driving
- motor
- 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.)
- Withdrawn - After Issue
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
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- Nozzles (AREA)
Abstract
The utility model discloses a kind of viscose spray equipments, it includes application device, spray equipment, cloth feed apparatus and controller, coating is conveyed to spray equipment by the application device, spray equipment gives the cloth being positioned on cloth feed apparatus to be sprayed, application device, spray equipment and cloth feed apparatus are electrically connected with the controller respectively, the feed quantity that application device is controlled by controller is controlled the spraying of spray equipment by controller, and the charging rate of cloth feed apparatus is controlled by controller.The utility model can improve the efficiency of viscose spraying by the fixed point injection of more nozzles, it can be detected automatically when nozzle blocks, loss caused by avoiding nozzle from blocking, cloth feeding in the spray equipment is using concave-curve, the front and back splashing that viscose can be effectively reduced, it is uneven to be effectively improved the spraying occurred in spraying process.
Description
Technical field
The utility model is related to spraying technology field more particularly to a kind of viscose spray equipments.
Background technology
Spraying is that using pressure (or centrifugal force), the liquid in spray gun is disperseed, is formed by spray gun or dish-style atomizer
Uniformly, then tiny droplet sprays to a kind of coating process of parts surface.
During spraying, the single nozzle of use back and forth operates current enterprise, and it is relatively low to result in spray efficiency, spraying
Uniformity cannot improve, nozzle is easily blocked by multiple movement, if not in time cleaning nozzle may result in enterprise
Industry cost improves.On the other hand the feeding method used in enterprise processes is straight formula, and serious viscose can be caused to waste
It is polluted with machine.
Utility model content
To overcome the deficiencies of existing technologies, the case study on implementation of the utility model provides a kind of viscose spray equipment, Neng Gouyou
It is uneven that effect improves the spraying occurred in spraying process.More nozzle fixed point injections can improve the efficiency of viscose spraying, but such as
If one of the more nozzles of fruit nozzle blocks, the viscose excalation being sprayed on cloth can be led to, so should be added at nozzle
Automatic detection device, the loss caused by being blocked to avoid part nozzle.The feed device of concave-curve is compared to flat type
Feed device can effectively reduce the front and back splashing of viscose, but transportational process is not sufficiently stable.
To achieve the above object, the utility model provides the following technical solutions：A kind of viscose spray equipment, it includes coating
Coating is conveyed to spray equipment, spray equipment by device, spray equipment, cloth feed apparatus and controller, the application device
Sprayed to the cloth being positioned on cloth feed apparatus, application device, spray equipment and cloth feed apparatus respectively with control
Device electrical connection processed, the feed quantity of application device is controlled by controller, the spraying of spray equipment is controlled by controller, by controller control
The charging rate of cloth feed apparatus processed.
Further, the application device include paint can, stirring motor, agitating paddle, temperature sensor, heating device,
Control valve, metering pump；The stirring motor is installed on paint can, and agitating shaft stretches into paint can, is installed and is stirred on agitating shaft
Paddle is mixed, coating import and gas outlet are provided on paint can, heating device and temperature sensor are arranged in paint can, paint can
Discharge header pipe road on setting control valve and metering pump, stirring motor, temperature sensor, heating device, control valve and metering pump
It is connected with controller.
Further, the spray equipment includes alarm, supporting rod, driving sliding block, driving motor, linear motor, water
Flat bar, nozzle, flow sensor, driving sliding block are slidably arranged on supporting rod, and driving motor driving driving sliding block is along supporting rod
Sliding, one end of horizon bar is fixed on driving sliding block, several linear motors is installed on horizon bar, are arranged one on each linear motor
A nozzle realizes that nozzle is slided along horizon bar by linear motor, and the discharge header pipe road of paint can is divided into several and nozzle quantity
Identical sub-pipes, each sub-pipes are connected with a nozzle, and a flow sensor, Mei Geliu are installed on each sub-pipes
One alarm is installed, alarm, driving motor, linear motor, flow sensor are connected with controller on quantity sensor.
Further, the cloth feed apparatus includes holder, servo motor, the first synchronous belt, driving roller, intermediate rolling
Wheel, driven roller, the second synchronous belt, the driving roller, intermediate roller, driven roller are supported on holder successively, and second is same
Step band is sleeved on driving roller, intermediate roller and driven roller, and the second synchronous belt upper surface is in recessed cambered surface, and servo motor is logical
The driving driving roller rotation of the first synchronous belt is crossed, servo motor is connected with controller.
Further, the shell is mounted in substrate, and the side wall of shell is provided with suction opening, and application device is mounted on shell
Top, spray equipment be arranged in shell, cloth feed apparatus be mounted on substrate on.
Further, the ground of the substrate is equipped with several supporting legs, and wheel is equipped on supporting leg.
Compared with the existing technology, the beneficial effects of the utility model are as follows：The utility model is pinpointed by more nozzles to be sprayed
The efficiency that viscose spraying can be improved can detect automatically when nozzle blocks, the loss caused by avoiding nozzle from blocking,
Cloth feeding in the spray equipment can be effectively reduced the front and back splashing of viscose, be effectively improved and sprayed using concave-curve
The spraying occurred in the process is uneven.
Description of the drawings
Fig. 1 is a kind of three-dimensional structure diagram of viscose spray equipment of the utility model；
Fig. 2 is a kind of side view of viscose spray equipment of the utility model；
Fig. 3 is a kind of viscose spray equipment nozzle simplified schematic diagram of the utility model；
In figure：Shell 1, suction opening 10, supporting leg 11, wheel 12, substrate 13, application device 2, paint can 20, stirring motor
21, agitating shaft 22, agitating paddle 23, coating import 24, gas outlet 25, temperature sensor 26, heating device 27, control valve 28, meter
Amount pump 29, spray equipment 3, alarm 30, pedestal 31, supporting rod 32, driving sliding block 33, driving motor 34, support plate 35, straight line
Motor 36, horizon bar 37, nozzle 38, flow sensor 39, cloth feed apparatus 4, holder 41, servo motor 42, first synchronize
Band 43, driving roller 44, intermediate roller 45, driven roller 46, the second synchronous belt 47, cloth storage trough 48, controller 5, control cabinet 51.
Specific implementation mode
The utility model is described further with reference to embodiment and attached drawing.
As depicted in figs. 1 and 2, the utility model provides a kind of viscose spray equipment, it includes application device 2, spraying dress
3, cloth feed apparatus 4 and controller 5 are set, coating is conveyed to spray equipment 3 by the application device 2, and spray equipment 3 is to placement
Sprayed in the cloth on cloth feed apparatus 4, application device 2, spray equipment 3 and cloth feed apparatus 4 respectively with control
Device 5 is electrically connected, and the feed quantity of application device 2 is controlled by controller 5, the spraying of spray equipment 3 is controlled by controller 5, by controlling
Device 5 controls the charging rate of cloth feed apparatus 4.
The shell 1 is mounted in substrate 13, and the side wall of shell 1 is provided with suction opening 10, can preferably reduce spray coated
The flowing that paint splash is brought in journey, application device 2 are mounted on the top of shell 1, and spray equipment 3 is arranged in shell 1, cloth
Feed arrangement 4 is mounted in substrate 13；The ground welding of the substrate 13 is equipped with wheel there are four supporting leg 11 on each supporting leg 11
Son 12, facilitates the movement of entire viscose spray equipment.
The application device 2 includes paint can 20, stirring motor 21, agitating paddle 23, temperature sensor 26, heating device
27, control valve 28, metering pump 29；The stirring motor 21 is installed on paint can 20, and agitating shaft 22 stretches into paint can 20,
Agitating paddle 23 is installed on agitating shaft 22, coating import 24 and gas outlet 25 is provided on paint can 20, facilitates the flowing of coating；Heating
Device 27 and temperature sensor 26 are arranged in paint can 20, and control valve 28 and meter are arranged on the discharge header pipe road of paint can 20
Amount pump 29, stirring motor 21, temperature sensor 26, heating device 27, control valve 28 and metering pump 29 are connected with controller 5.
Coating is poured into paint can 20, controller 5 controls stirring motor 21 and rotates, heated coating by heating device 27,
The temperature that 20 inside courtyard of paint can is detected by temperature sensor 26, the observation to temperature and adjusting are carried out by controller 5, with
Ensure that coating is able to maintain that in the case where there is preferable temperature, metering pump 29 is for showing that flow, control valve 28 can by controller 5
Realization controls to adjust the flow of metering pump 29.
The spray equipment 3 includes alarm 30, pedestal 31, supporting rod 32, driving sliding block 33, driving motor 34, support
Plate 35, linear motor 36, horizon bar 37, nozzle 38, flow sensor 39, pedestal 31 are fixed in substrate 13, and support plate 35 is solid
It is scheduled on shell 1, supporting rod 32 is fixedly mounted on vertically between pedestal 31 and support plate 35, and driving sliding block 33 is slidably arranged in branch
On strut 32, the driving of driving motor 34 driving sliding block 33 (realizes sliding block along the sliding of supporting rod 32 by the form of lead screw sliding block
Linear movement is technology commonly used in the art, and which is not described herein again), one end of horizon bar 37 is fixed on driving sliding block 33, horizon bar
Several linear motors 36 are installed on 37, a nozzle 38 is set on each linear motor 36, nozzle is realized by linear motor 36
38 slide along horizon bar 37, the distance between adjusting shower nozzle 38；The discharge header pipe road of paint can 20 is divided into several and nozzle 38 and counts
Identical sub-pipes are measured, each sub-pipes are connected with a nozzle 38, and a flow sensor 39 is installed on each sub-pipes,
An alarm 30, alarm 30, driving motor 34, linear motor 36, flow sensor are installed on each flow sensor 39
39 are connected with controller 5, and when there is nozzle 38 to block, the flow for occurring to block on the sub-pipes at 38 place of nozzle will
Constant, the flow sensor 39 on the blocking nozzle 38 just will detect that the output of flow is 0, at the same time occur to block nozzle
Alarm 30 on 38 will send out alarm signal, and it is out of service that controller 5 controls viscose spray equipment.
The cloth feed apparatus 4 includes holder 41, servo motor 42, the first synchronous belt 43, driving roller 44, intermediate rolling
Wheel 45, driven roller 46, the second synchronous belt 47, the driving roller 44, intermediate roller 45, driven roller 46 are supported on successively
On frame 41, the second synchronous belt 47 is sleeved on driving roller 44, intermediate roller 45 and driven roller 46,47 upper surface of the second synchronous belt
In recessed cambered surface, cloth storage trough 48 is constituted；Servo motor 42 drives driving roller 44 to rotate by the first synchronous belt 43, servo electricity
Machine 42 is connected with controller 5.The second synchronous belt 47 of the driving rotation indirectly of servo motor 42, the second synchronous belt 47 is positioned over by cloth
On, realize fill process；By driving motor 34 can with adjusting shower nozzle 38 and the cloth being positioned on the second synchronous belt 47 away from
From.
The controller 5 is mounted in control cabinet 51, and control cabinet 51 is mounted on shell 1, the controller 5 of the utility model
Using STM32 microcontrollers, but not limited to this.
As shown in figure 3, obtaining following formula by geometrical relationship：
X=2htan θ-d (1)
M=(D-d)/X (2)
Wherein, the distance between two neighboring nozzle 38 X, jet stream subtended angle are 2 θ, and the lap between 38 spraying swath of nozzle is d, h
For the distance of nozzle to cloth, m is the quantity of nozzle, and D is that cloth is wide, according to document force field with "nine squares" between sprinkler height and nozzle
Away from experiment discussion [J] Heilongjiang Bayi Agricultural Reclamation Universities journal, 1985, (01):77-89, it is known that when d is the half of a, spray
The half that optimum state a is the width that coating is sprayed on cloth can be reached by applying effect.
V2=ρ g δ2/3μ (4)
Wherein, the hydrojet speed V of nozzle1, nozzle the distance h away from spraying, the feed speed V of cloth2, δ is the thickness of liquid film
Degree, r0For spray outlet radius, M is coating quality flow (being obtained by metering pump), and ρ is coating density, μ dope viscosities.
The course of work of the utility model is as follows：Under original state, nozzle 38 is all disposed within one end of horizon bar 37, initially
D and h is set, according to h, controller 5 drives 34 automatic controlled height of driving motor, further according to the half that D and d is a, passes through public affairs
Formula (1) and (2) determine the distance between two neighboring nozzle 38 X and the suitable quantity m of nozzle；Phase is adjusted by linear motor 36
The distance between adjacent nozzle 38 obtains the speed V of nozzle by formula (3) and (4)1With cloth feed speed V2It is whole to realize
The operation of a system, when 38 lower section of nozzle does not have cloth, whole device is out of service under the driving of controller 5.When entire
Device is during normal operation, if nozzle therein 38 blocks, be blocked 38 corresponding flow sensor of nozzle at this time
It will detect that the flow blocked on 38 place sub-pipes of nozzle is 0, while blocking the alarm 30 on nozzle 38 to send out
Alarm signal feeds back to controller 5, and it is out of service that controller 5 controls viscose spray equipment.
Claims (4)
1. a kind of viscose spray equipment, which is characterized in that it includes application device, spray equipment, cloth feed apparatus and control
Coating is conveyed to spray equipment by device, the application device, and spray equipment gives the cloth being positioned on cloth feed apparatus to carry out
Spraying, application device, spray equipment and cloth feed apparatus are electrically connected with the controller respectively, and application device is controlled by controller
Feed quantity is controlled the spraying of spray equipment by controller, and the charging rate of cloth feed apparatus is controlled by controller.
2. a kind of viscose spray equipment according to claim 1, which is characterized in that the application device include paint can,
Stirring motor, agitating paddle, temperature sensor, heating device, control valve, metering pump；The stirring motor is installed on paint can,
Its agitating shaft stretches into paint can, and agitating paddle is installed on agitating shaft, coating import and gas outlet, heating device are provided on paint can
It is arranged in paint can with temperature sensor, setting control valve and metering pump on the discharge header pipe road of paint can, stirring motor,
Temperature sensor, heating device, control valve and metering pump are connected with controller.
3. a kind of viscose spray equipment according to claim 2, which is characterized in that the spray equipment include alarm,
Supporting rod, driving sliding block, driving motor, linear motor, horizon bar, nozzle, flow sensor, driving sliding block are slidably arranged in branch
On strut, driving motor driving driving sliding block is slided along supporting rod, and one end of horizon bar is fixed on driving sliding block, pacifies on horizon bar
Several linear motors are filled, a nozzle is set on each linear motor, realizes that nozzle is slided along horizon bar by linear motor, applies
The discharge header pipe road of batch can is divided into several sub-pipes identical with nozzle quantity, and each sub-pipes are connected with a nozzle, often
One flow sensor is installed on a sub-pipes, an alarm is installed on each flow sensor, alarm, driving motor,
Linear motor, flow sensor are connected with controller.
4. a kind of viscose spray equipment according to claim 3, which is characterized in that the cloth feed apparatus includes branch
Frame, servo motor, the first synchronous belt, driving roller, intermediate roller, driven roller, the second synchronous belt, the driving roller, in
Between idler wheel, driven roller be supported on holder successively, the second synchronous belt is sleeved on driving roller, intermediate roller and driven roller,
Second synchronous belt upper surface is in recessed cambered surface, and servo motor drives driving roller to rotate by the first synchronous belt, servo motor
It is connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721546527.XU CN207641746U (en) | 2017-11-17 | 2017-11-17 | A kind of viscose spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721546527.XU CN207641746U (en) | 2017-11-17 | 2017-11-17 | A kind of viscose spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207641746U true CN207641746U (en) | 2018-07-24 |
Family
ID=62889228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721546527.XU Withdrawn - After Issue CN207641746U (en) | 2017-11-17 | 2017-11-17 | A kind of viscose spray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207641746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716182A (en) * | 2017-11-17 | 2018-02-23 | 中国计量大学 | Viscose spray equipment |
| CN110539981A (en) * | 2019-08-15 | 2019-12-06 | 浙江高成绿能科技有限公司 | Hand-held pressure spraying tank capable of reducing liquid viscosity |
-
2017
- 2017-11-17 CN CN201721546527.XU patent/CN207641746U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716182A (en) * | 2017-11-17 | 2018-02-23 | 中国计量大学 | Viscose spray equipment |
| CN110539981A (en) * | 2019-08-15 | 2019-12-06 | 浙江高成绿能科技有限公司 | Hand-held pressure spraying tank capable of reducing liquid viscosity |
| CN110539981B (en) * | 2019-08-15 | 2024-05-14 | 浙江高成绿能科技有限公司 | Hand-held pressure spraying tank capable of reducing liquid viscosity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180724 Effective date of abandoning: 20230707 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180724 Effective date of abandoning: 20230707 |