CN204051999U - Spray coating device - Google Patents
Spray coating device Download PDFInfo
- Publication number
- CN204051999U CN204051999U CN201420167214.3U CN201420167214U CN204051999U CN 204051999 U CN204051999 U CN 204051999U CN 201420167214 U CN201420167214 U CN 201420167214U CN 204051999 U CN204051999 U CN 204051999U
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- CN
- China
- Prior art keywords
- nozzle
- spraying
- sprayed
- scope
- spray equipment
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- 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 - Fee Related
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 62
- 239000007921 spray Substances 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000008520 organization Effects 0.000 claims description 34
- 238000012544 monitoring process Methods 0.000 claims description 13
- 238000000576 coating method Methods 0.000 abstract description 14
- 239000011248 coating agent Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000000087 stabilizing effect Effects 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 3
- 238000004590 computer program Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Spray Control Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model relates to a spraying device for carry out the spraying to a work piece, the device contains: a carrier having an upper surface with a carrying area, the carrying area defining a to-be-sprayed range; a spraying sliding mechanism, which is provided with a nozzle, the nozzle is separated from the carrier by a preset distance, and the nozzle slides relative to the bearing area to perform a spraying operation; and a control mechanism for controlling the spray nozzle to stop spraying when the spray nozzle exceeds the range to be sprayed according to the range to be sprayed, thereby preventing the coating from being sprayed on the carrier while uniformly spraying and saving the coating.
Description
Technical field
The utility model relates to a kind of spray equipment, particularly about a kind of spray equipment saving coating.
Background technology
In the prior art, as shown in Figure 7, the spraying system of workpiece is performed by a spray equipment 100a, and the execution of spraying operation is that first starting nozzle 31a starts spraying, carried out the slippage of nozzle 31a by spraying slipping mechanism 3a, to be reached the spraying to workpiece 1 entirety by slippage simultaneously.Nozzle 31a is in the early stage of spraying operation, and its slip system accelerates to speed stabilizing state gradually by static lower-speed state, and is decelerated to inactive state at the stage of spraying operation gradually by speed stabilizing state, last shut-off nozzle 31a and terminate spraying.
Because nozzle 31a is in whole spraying operation process, be keep in the unit interval being identical quantity for spray, the coating C thickness of workpiece 1 then depends on the speed of slippage.Sliding velocity is slower, then coating layer thickness is more for increasing, otherwise sliding velocity is faster, then coating layer thickness reduces relatively.Therefore, only speed stabilizing slide in state move time, the coating layer thickness of workpiece 1 can thickness even, and accelerate and deceleration slippage time, the thickness of coating C then can produce gradually thick or gradually thin uneven change.For avoiding this problem, workpiece 1 is positioned over the position of nozzle 31a when sliding velocity reaches speed stabilizing state of corresponding spray equipment 100a by prior art system, to make when nozzle 31a understands the corresponding edge that put on carrier 2 in the uneven spraying of acceleration and deceleration slippage, and do not put on workpiece, but this kind of spraying method makes part coatings be sprayed on carrier 2, therefore causes the waste of coating.
Utility model content
Therefore, the purpose of this utility model system provides a kind of spray equipment that spray painting can be avoided in carrier or the scope not needing spraying while even application to save coating.
The technological means system that the utility model adopts for the problem solving prior art provides a kind of spray equipment, in order to spray a workpiece, this device comprises: a carrier, has a upper surface, this upper surface has a supporting region, and this carrying fauna defines a scope to be sprayed; One spraying slipping mechanism, have a nozzle, this nozzle and this carrier are separated by a preset distance, and this nozzle and this supporting region are Relative sliding carries out a spraying operation; And a controlling organization, control this nozzle when this nozzle exceeds this scope to be sprayed according to this scope to be sprayed for stopping spraying.
Be that a kind of spray equipment is provided in an embodiment of the present utility model, this controlling organization more comprises a sliding velocity monitoring module, is controlled this nozzle for stopping spraying by this sliding velocity monitoring module when the speed of this Relative sliding does not arrive even pace's scope.
Be provide a kind of spray equipment in an embodiment of the present utility model, this control device more comprises a timing module, is judged the correspondence position relation of this nozzle and this scope to be sprayed by this timing module.
Be provide a kind of spray equipment in an embodiment of the present utility model, this supporting region is be fixedly installed, and this nozzle is relative to this supporting region and the nozzle of slippage.
Be provide a kind of spray equipment in an embodiment of the present utility model, this nozzle is the nozzle arranged toward polyslip.
Via the technological means that the utility model adopts, this controlling organization system controls this nozzle in sliding onto should the position of scope to be sprayed just spray, when slippage exceeds this scope to be sprayed, this controlling organization system controls this nozzle for stopping spraying, by this, coating system can be sprayed at workpiece and can not be sprayed on carrier, thus can save the use amount of coating, further, the clean of carrier can also be kept.
In addition, by this sliding velocity monitoring module, when the sliding velocity of this nozzle does not arrive even pace's scope, stopping sprays by this nozzle, and then avoids because nozzle sliding velocity is abnormal and cause the situation of paint thickness inequality to occur.
Accompanying drawing explanation
The specific embodiment that the utility model adopts, by by following embodiment and to be attachedly further described in graphic.
The display of Fig. 1 system is according to one of schematic diagram of the spraying process of a spray equipment of this embodiment of the present utility model.
The display of Fig. 2 system is according to the schematic diagram two of the spraying process of this spray equipment of this embodiment of the present utility model.
The display of Fig. 3 system is according to the schematic diagram three of the spraying process of this spray equipment of this embodiment of the present utility model.
The display of Fig. 4 system is according to the schematic diagram four of the spraying process of this spray equipment of this embodiment of the present utility model.
The display of Fig. 5 system is according to the schematic diagram in the spraying path of this spray equipment of this embodiment of the present utility model.
The display of Fig. 6 system is according to the spraying flow chart of this spray equipment of this embodiment of the present utility model.
Fig. 7 system shows the schematic diagram of existing spray equipment.
Wherein:
100 spray equipments
1 workpiece
2 carriers
21 supporting regions
211 scopes to be sprayed
3 spraying slipping mechanisms
31 nozzles
4 controlling organizations
41 sliding velocity monitoring modules
42 timing modules
C coating
D preset distance
P0 original position
P1 primary importance
The P2 second place
P3 the 3rd position
R sliding path
(prior art)
100a spray equipment
1 workpiece
2 carriers
3a sprays slipping mechanism
31a nozzle
C coating
Detailed description of the invention
Following according to Fig. 1 to Fig. 6, and embodiment of the present utility model is described.This explanation is not restriction embodiment of the present utility model, and is the one of embodiment of the present utility model.
Refer to shown in Fig. 1 to Fig. 6, according to a spray equipment 100 of an embodiment of the present utility model, in order to spray a workpiece 1.In the present embodiment, this spray equipment 100 comprises: a carrier 2, sprays slipping mechanism 3 and a controlling organization 4.One upper surface of this carrier 2 has a supporting region 21, and this supporting region 21 is define a scope 211 to be sprayed.This spraying slipping mechanism 3 has a nozzle 31, and this nozzle 31 and this carrier 2 are separated by a predetermined distance d, and this nozzle 31 is make Relative sliding with this supporting region 21.This controlling organization 4 connects this spraying slipping mechanism 3, and controls this nozzle 31 according to this scope 211 to be sprayed for carrying out spraying or stop spraying.In the present embodiment, this nozzle 31 is that this supporting region 21 does slippage relatively.Certainly, the utility model is not as limit.This supporting region 21 also can do slippage by this nozzle 31 relatively, or, this supporting region 21 and the relatively slippage simultaneously of this nozzle 31.
In the present embodiment, be illustrated in figure 6 the spraying flow process of this spray equipment 100, the detailed embodiment of this spray equipment 100 will be described below.Certainly, the utility model is not as limit.The spraying flow process of spray equipment also can be different according to the setting of controlling organization.
As shown in Figure 2, first, this nozzle 31 is accelerated by an original position P0 and gradually along this sliding path R slippage (step S10).When this nozzle 31 during slippage, is the position (step S20) corresponding to this scope 211 to be sprayed exceeding this supporting region 21 by this original position P0.Now, this controlling organization 4 is control the consumption of this nozzle 31 for stopping spraying (step S30) can save coating C.
As shown in Figures 3 and 4, be in the process of slippage at this nozzle 31 in a primary importance P1 to a second place P2, this nozzle 31 corresponds to this scope 211(step S20 to be sprayed), therefore, in the process, this controlling organization 4 controls this nozzle 31 and sprays (step S40) for carrying out.As shown in Figure 5, when this nozzle 31 slides onto a 3rd position P3, because this nozzle 31 is corresponding to the position (step S20) exceeding this scope 211 to be sprayed, so time this controlling organization 4 control this nozzle 31 for stopping spraying (step S30).
Optionally, this controlling organization 4 also can comprise a sliding velocity monitoring module 41, monitors whether the speed of the Relative sliding of this nozzle 31 reaches even pace's scope (step S21) by this sliding velocity monitoring module 41.Specifically, this nozzle 31 is by this original position P0 during slippage, the sliding velocity of this nozzle 31 promotes gradually, and in time sliding onto this primary importance P1, the sliding velocity of this nozzle 31 reaches an even pace and continues this even pace and slides onto this second place P2, then this nozzle 31 is in time sliding onto the 3rd position P3, and the sliding velocity of this nozzle 31 slows down gradually.Thus in this example, this sliding velocity monitoring module 41 is when the speed monitoring this nozzle 31 Relative sliding does not arrive this even pace's scope, that is:, when speed-raising and deceleration, this controlling organization 4 controls this nozzle 31 according to this for stopping spraying (step S30).In addition, when this nozzle 31 in should with this primary importance P1 of even pace's slippage and this second place P2 between because unusual condition occur and cause velocity variations to exceed this even pace's scope time, by the supervision of this sliding velocity monitoring module 41, this controlling organization 4 controls this nozzle 31 according to this for stopping spraying (step S30), occurs to avoid the situation causing paint thickness inequality.This sliding velocity monitoring module 41 is that pure hardware is formed, for example, and the electromagnetic switch (not shown) that this sliding velocity monitoring module 41 only can comprise a gravity sensor and be electrically connected with this gravity sensor.When the sliding velocity of this nozzle 31 does not reach this even pace, this electromagnetic switch is open-circuit condition, makes this controlling organization 4 be controlled this nozzle 31 for stopping spraying.Otherwise when the sliding velocity of this nozzle 31 reaches this even pace, this electromagnetic switch is closed circuit state, this controlling organization 4 is made to be controlled this nozzle 31 for spraying.Certainly, the utility model is not as limit.This sliding velocity monitoring module 41 also can comprise other nextport hardware component NextPorts and in the same manner when the sliding velocity of this nozzle 31 exceeds this even pace's scope, can control this nozzle 31 for stopping spraying or spraying by this controlling organization 4.
Optionally, this controlling organization 4 also can comprise a timing module 42, and this timing module 42 acquiescence has a startup spray time scope.The correspondence position relation (step S22) of this nozzle 31 and this scope 211 to be sprayed is judged by this timing module 42.Specifically, this is preset and starts spray time scope and can calculate this nozzle 31 according to the sliding velocity of this nozzle 31 and this scope 211 to be sprayed and slide onto should time required for scope 211 to be sprayed and setting.When the time of the Relative sliding of this nozzle 31 does not preset within the scope of startup spray time in this, this controlling organization 4 controls this nozzle 31 for stopping spraying (step S30).Otherwise when the time of this Relative sliding presets within the scope of startup spray time in this, this controlling organization 4 controls this nozzle 31 and sprays (step S40) for carrying out.Certainly, the utility model is not as limit.This controlling organization 4 also can judge the correspondence position relation of this nozzle 31 and this scope 211 to be sprayed according to the distance of this nozzle 31 slippage and this scope 211 to be sprayed.This timing module 42 is that pure hardware is formed, for example, the electromagnetic switch (not shown) that this timing module 42 only can comprise a timer and be electrically connected with this timer, thus this electromagnetic switch can be open-circuit condition or closed circuit state according to startup spray time scope, makes this controlling organization 4 be controlled this nozzle 31 for stopping spraying or spraying.Certainly, the utility model is not as limit.This timing module 42 also can comprise other nextport hardware component NextPorts and can control this nozzle 31 for stopping spraying or spraying according to startup spray time scope by this controlling organization 4 in the same manner.
Then, this controlling organization 4 judges whether to terminate this spraying operation (step S50).For example, this controlling organization 4 judges whether to terminate this spraying operation in the position of this sliding path R according to this nozzle 31.Certainly, the utility model is not as limit.This controlling organization 4 also can judge whether to terminate this spraying operation according to other all settings, such as: according to the surplus of coating.Or by adjusting this scope 211 to be sprayed, this controlling organization 4 controls this nozzle 31 according to this scope 211 to be sprayed and carries out locally sprayed to the particular range of this workpiece 1.
As shown in Figure 6, in the present embodiment, this nozzle 31 along this sliding path R by left and right, from top to bottom, by right and left, slippage from top to bottom again.Certainly, the utility model is not as limit.Nozzle also can the slippage along other sliding paths R, such as: by right and left, from bottom to top, by left and right, slippage from bottom to top again.Shown in Fig. 1 and Fig. 5, after this nozzle 31 slides onto the 3rd position P3 to the right, this controlling organization 4 judges whether to terminate this spraying operation (step S50).When this controlling organization 4 is judged as NO, then this nozzle 31 translation downwards and to should the another position slippage left and carry out spraying operation again of workpiece 1, then, this controlling organization 4 judges whether to terminate this spraying operation (step S50).When this controlling organization 4 is judged as NO, this nozzle 31 translation downwards and to should the another position slippage to the right and carry out spraying operation again of workpiece 1.When this controlling organization 4 is judged as terminating this spraying operation, this controlling organization 4 controls this nozzle 31 and stops slippage (step S60).
In the technical scheme of spray equipment of the present utility model, each wherein included functional module and modular unit all can correspond to the particular hardware circuit in integrated circuit structure, therefore the improvement of particular hardware circuit is only related to, hardware components not only belongs to the carrier performing control software design or computer program, therefore solve corresponding technical problem and obtain the application that corresponding technique effect do not relate to any control software design or computer program yet, that is, the utility model only utilizes the improvement of the hardware circuit aspect involved by these modules and unit namely can solve technical problem to be solved, and obtain corresponding technique effect, and do not need auxiliary namely can realize corresponding function with specific control software design or computer program.
Above describing is only preferred embodiment explanation of the present utility model, allly be skillful in this those skilled in the art when can do other all improvement according to above-mentioned explanation, and these change and still belong in utility model of the present utility model spirit and following defined the scope of the claims.
Claims (5)
1. a spray equipment, in order to spray a workpiece, this device comprises:
One carrier, has a upper surface, and this upper surface has a supporting region, and this carrying fauna defines a scope to be sprayed;
One spraying slipping mechanism, having in this scope to be sprayed is carry out spraying and for stopping a nozzle of spraying outside this scope to be sprayed, this nozzle and this carrier are separated by a preset distance, and this nozzle and this supporting region are Relative sliding; And
One controlling organization, is connected with described spraying slipping mechanism.
2. spray equipment according to claim 1, is characterized in that, this controlling organization more comprises a sliding velocity monitoring module.
3. spray equipment according to claim 1, is characterized in that, this control device more comprises a timing module.
4. spray equipment according to claim 1, is characterized in that, this supporting region is be fixedly installed, and this nozzle is relative to this supporting region and the nozzle of slippage.
5. spray equipment according to claim 1, is characterized in that, this nozzle is the nozzle arranged toward polyslip.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103205220U TWM487148U (en) | 2014-03-26 | 2014-03-26 | Spraying device |
| TW103205220 | 2014-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204051999U true CN204051999U (en) | 2014-12-31 |
Family
ID=52108122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420167214.3U Expired - Fee Related CN204051999U (en) | 2014-03-26 | 2014-04-08 | Spray coating device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204051999U (en) |
| TW (1) | TWM487148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941853A (en) * | 2014-03-26 | 2015-09-30 | 技鼎股份有限公司 | Spraying method and device |
| CN106040535A (en) * | 2016-07-29 | 2016-10-26 | 京东方科技集团股份有限公司 | Spray head, spray head system and spray coating method |
-
2014
- 2014-03-26 TW TW103205220U patent/TWM487148U/en not_active IP Right Cessation
- 2014-04-08 CN CN201420167214.3U patent/CN204051999U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941853A (en) * | 2014-03-26 | 2015-09-30 | 技鼎股份有限公司 | Spraying method and device |
| CN106040535A (en) * | 2016-07-29 | 2016-10-26 | 京东方科技集团股份有限公司 | Spray head, spray head system and spray coating method |
| CN106040535B (en) * | 2016-07-29 | 2019-05-03 | 京东方科技集团股份有限公司 | A kind of spray head, nozzle system and spraying method |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM487148U (en) | 2014-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20200408 |