CN110201828A - A kind of conveying spray equipment and application method automatically - Google Patents
A kind of conveying spray equipment and application method automatically Download PDFInfo
- Publication number
- CN110201828A CN110201828A CN201910416573.5A CN201910416573A CN110201828A CN 110201828 A CN110201828 A CN 110201828A CN 201910416573 A CN201910416573 A CN 201910416573A CN 110201828 A CN110201828 A CN 110201828A
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- Prior art keywords
- product
- spray
- spray equipment
- wind
- trolley
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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.)
- Pending
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- 239000007921 spray Substances 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims description 11
- 238000000576 coating method Methods 0.000 claims abstract description 18
- 239000011248 coating agent Substances 0.000 claims abstract description 17
- 238000001035 drying Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000032258 transport Effects 0.000 claims abstract description 13
- 230000008020 evaporation Effects 0.000 claims abstract description 12
- 238000001704 evaporation Methods 0.000 claims abstract description 12
- 238000004806 packaging method and process Methods 0.000 claims abstract description 11
- 238000007689 inspection Methods 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims description 17
- 238000001723 curing Methods 0.000 claims description 7
- 238000002386 leaching Methods 0.000 claims description 7
- 238000007740 vapor deposition Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000010410 dusting Methods 0.000 claims description 2
- 238000005367 electrostatic precipitation Methods 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 238000004886 process control Methods 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 238000010025 steaming Methods 0.000 claims description 2
- 239000000047 product Substances 0.000 description 45
- 239000000463 material Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
A kind of automatic conveying spray equipment, including conveyer, wind shower device, flame treating device, spray equipment, drying device, curing system, evaporation coating device and control system, each component are connected by logic circuit；The conveyer includes transmission track and carrier loader, and trolley bottom is equipped with motor, and top is equipped with product clamper；The transmission track is sequentially connected wind shower device, flame treating device, spray equipment, drying device, curing system and evaporation coating device, and eventually arrives at inspection packaging window；It is provided with sensor in each device, and is connect by logic circuit with control system；Conveyer transports product and passes through package unit；Control system determines that product space, control related device work by sensor in product transmission process.
Description
Technical field
The invention belongs to automobile lamp automated production manufacturing field, specifically a kind of automatic conveying spray equipment and
Application method.
Background technique
Over the past decade, the progress of coating process and equipment is mainly reflected in the application of environment friendly coated package material, reduces useless
The discharge of water, waste residue reduces cost, several aspects such as optimization automobile production process.Process for treating surface and spraying technology energy conservation,
Material is saved, to protect precious resources for the survival of mankind, while also playing very crucial effect to environmental protection.21
Surface engineering technology will permeate all trades and professions in century, and promotion social civilization is improved the quality of living.
With China's expanding economy, the raising of living standards of the people is proposed industrial product harsher
It is required that enterprise has to improve cost, Lai Dacheng customer requirement, however field of coating, it can reduce into guarantee quality again
This, the spraying for capableing of further high-effect high-quality is all sought by each coating enterprise, reaches Unmanned operation.Therefore, automatic conveying spray
Painting technology is just come into being.
Surface Treatment Engineering combines the basic theory, technology and newest fruits of multiple fields.Surface engineering technology because
Substrate material surface has manufactured one layer of coating or film, or assigns many properties of material by the way that surface is modified, makes material
Surface property is significantly better than material matrix, can not only extend significantly the application field of basis material, and solve many fields
The problem of middle material is unable to satisfy environmental requirement.Surface engineering technology encounters resource, the energy, environment etc. in solving human development
Irreplaceable important function is played in common issue.
For enterprise, cost can be continuously increased, and special cost of labor increasingly rises, and enterprise is intended to reduce pair
Artificial dependence is more and more tended to realize production automation, so conveying spraying technology just comes into being automatically, is not only able to
Alleviate the cost pressure of enterprise, and the reasonable utilization for the energy significantly, environmental protection has huge and important function.Personnel simultaneously
Also it reduces, labor intensity reduces, the raising of production efficiency also mutually.
Summary of the invention
It is an object of the invention to realize the automation of automobile lamp spraying process, realized by automatic production line automatic
Spraying reduces cost of labor.Meanwhile standardized work is realized by automation, reduce hand spray bring defect rate.Specifically
It is achieved through the following technical solutions:
A kind of automatic conveying spray equipment, including conveyer, wind shower device, flame treating device, spray equipment, drying
Device, curing system, evaporation coating device and control system, each component are connected by logic circuit；The conveyer includes passing
Track and carrier loader are sent, trolley bottom is equipped with motor, and top is equipped with product clamper；The transmission track is sequentially connected wind leaching dress
It sets, flame treating device, spray equipment, drying device, curing system and evaporation coating device, and eventually arrives at inspection packaging window；
It is provided with sensor in each device, and is connect by logic circuit with control system；Conveyer transports product and passes through
Package unit；Control system determines that product space, control related device work by sensor in product transmission process.
Further, in above-mentioned technical proposal, the wind shower device has two sets, is flame treatment between two sets of wind shower devices
Device.
Further, in above-mentioned technical proposal, the automatic spray apparatus is equipped with spray booth, and interior is provided with rotating clamp
Tool, transfer manipulator and spray coating mechanical hand；When sensor receives spray booth doorway and has product, transfer manipulator is by carrier loader
Upper product is transplanted on indoor rolling clamp, and spray coating mechanical hand is sprayed；Product is transplanted on drying by transfer manipulator after the completion
Furnace.
Further, in above-mentioned technical proposal, the automatic spray apparatus is equipped at least two spray booths.
It further, further include image recognition system in above-mentioned technical proposal, the influence identifying system setting is being deposited
After device, before packaging window；The image recognition system classifies to inhomogeneity product.
Further, the application method of device described in above-mentioned technical proposal, includes the following steps:
S1: product is placed on the special fixture transported on trolley, and trolley along track, carries out automatically into electrostatic precipitation room
Wind leaching；
S2: wind leaching is completed to be transplanted on flame treatment room automatically, carries out the oil of flame treatment removal product surface；
S3: and then be transplanted on next static breeze leaching dirt pocket again and carry out final dusting, the complete product of dedusting, along track
It is moved to before corresponding spray booth etc. by process control to be sprayed；
S4: spray booth transfer manipulator takes out product from transport trolley, is then placed on the Special rotary shape folder of spray booth
On tool, spray coating mechanical hand automatically sprays product according to program；
S5: after the product sprayed takes out, being put into IR drying oven and be dried, rear to carry out UV hardening；
S6: it reaches to criticize finally by rail transport and determines window, identified by image and different products is put into corresponding steaming
It plates in pallet, then transported by transporting trolley；
S7: and then after wind drenches, vapor deposition area is carried out, evaporator lifting platform automatic pallet, which is put into vapor deposition storehouse, to be steamed
Plating, the product being deposited are directly taken specified window by track and carry out inspection packaging；
S8: product on trays support frame is placed on specified storeroom, is automatically sent to storeroom by track, manipulator is certainly
It is dynamic to be put in dedicated pallet in order for use.
The present invention can quickly and easily realize the spraying of product, save the investment of personnel, improve the quality of product,
And precision and reliability are higher, also decline production cost.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is transmission track partial structure diagram of the present invention；
Fig. 3 is wind shower device of the present invention and flame treating device partial structure diagram；
Fig. 4 is spray equipment structural schematic diagram of the present invention；
Fig. 5 is drying device of the present invention and curing system partial structure diagram；
Fig. 6 is evaporation coating device partial structure diagram of the present invention.
In figure, 1- transmission track, 2- wind shower device, 3- flame treating device, 4- spray equipment, 5- drying device, 6- are hard
Makeup is set, 7- evaporation coating device.
Specific embodiment
The present invention is described in further details with reference to the accompanying drawings of the specification.
As shown in Figure 1, a kind of automatic conveying spray equipment, including conveyer, wind shower device, flame treating device, spray
Coating device, drying device, curing system, evaporation coating device and control system, each component are connected by logic circuit；The transport
Device includes transmission track 1 and carrier loader, and trolley bottom is equipped with motor, and top is equipped with product clamper；The transmission track 1 according to
Secondary connection wind shower device 2, flame treating device 3, spray equipment 4, drying device 5, curing system 6 and evaporation coating device 7, and it is final
It reaches and checks packaging window；It is provided with sensor in each device, and is connect by logic circuit with control system；It transports
Device transports product and passes through package unit；Control system determines product space by sensor in product transmission process, controls phase
Device is answered to work.
Such as Fig. 2, transmission track 1 and trolley working principle are trolley lower bottom parts equipped with motor, and wheel card is in orbit, track
After upper energization, the electrical power of trolley drives wheel to be moved along track, it is small to control that sensor is loaded on trolley and track
Vehicle stops in which position, while track is turning the place's of turning also rotating mechanism, and trolley is made easily to turn.
As shown in figure 3, wind shower device 2 has two sets, it is flame treating device 3 between two sets of wind shower devices 2.Wind shower device 2
It is that product is moved to Airshower chamber and slows down by trolley, there is sensor in Airshower chamber, when sensing the position of product and trolley,
Inductor sends PLC to, and PLC assigns instruction to manipulator, and mechanical hand-motion electrostatic gun allows ion wind to blow on product, will
Foreign matter removes lower part dust collect plant for foreign matter collection, and after wind has drenched, trolley continues to move along flame treatment room, painting
The operating rate of the flame plasma pretreatment process of line and the standardization for handling height, enable the mirror surface of BMC material
Amount keeps optimum state and is transported to priming paint process, is equally that inside has corresponding sensor, and PLC assigns instruction, mechanical
Hand with flame spray head, first light a fire, then in product into flame treatment, after being disposed, flame automatic distinguishing.
Such as Fig. 4, the spray equipment 4 is equipped with spray booth, and interior is provided with rolling clamp, transfer manipulator and spray coating mechanical
Hand；When sensor receives spray booth doorway and has product, product on carrier loader is transplanted on indoor rotating clamp by transfer manipulator
Tool, spray coating mechanical hand are sprayed；Product is transplanted on drying oven by transfer manipulator after the completion.4 working principle of spray equipment produces
Product are transported after trolley is transplanted on spray booth doorway, and inductor identifies product, transmit signal, transfer manipulator, by product from small
It takes away and is placed in spray booth on rolling clamp on vehicle, then spray the signal that indoor manipulator receives product, automatically
Spray procedure is transferred, product is sprayed, the product sprayed, it is dry that transfer manipulator taking-up is placed in transport trolley progress IR
Dry and UV hardening.There are two spray booths for this device, can should spray to a variety of different products.The automatic spray apparatus
Equipped at least two spray booths.
Such as Fig. 5, the working principle of IR drying device 5 and UV curing system 6 is exactly that product passes through hot wind in IR drying oven
The coating of product surface is dry, after IR is dry, pass through the purple from generations such as ultraviolet lamps into place UV illumination room
Outside line effect, makes the coating of hardening within the shorter time.The product that UV has been hardened, which is transported to, plays fixed window, passes through image
Identical product is placed in a pallet by identifying system, pick-and-place manipulator automatically.
The image recognition system is arranged after evaporation coating device 7, before packaging window；The image recognition system is not to
Similar product is classified.
Such as Fig. 6, last evaporation coating device 7 transports trolley and moves to different products before evaporator in order along track,
The lifting platform of vapor deposition successively fill these products be put into vapor deposition storehouse be deposited.The product being deposited be transported to inspection packaging window into
Row checks packaging.
Claims (6)
1. a kind of automatic conveying spray equipment, it is characterised in that: including conveyer, wind shower device, flame treating device, spraying
Device, drying device, curing system, evaporation coating device and control system, each component are connected by logic circuit；
The conveyer includes transmission track and carrier loader, and trolley bottom is equipped with motor, and top is equipped with product clamper；
The transmission track is sequentially connected wind shower device, flame treating device, spray equipment, drying device, curing system and steaming
Plating appts, and eventually arrive at inspection packaging window；
It is provided with sensor in each device, and is connect by logic circuit with control system；Conveyer transports product
Pass through package unit；Control system determines that product space, control related device carry out work by sensor in product transmission process
Make.
2. a kind of automatic conveying spray equipment as described in claim 1, it is characterised in that: the wind shower device has two sets, two sets
It is flame treating device between wind shower device.
3. a kind of automatic conveying spray equipment as described in claim 1, it is characterised in that: the automatic spray apparatus is equipped with spraying
Room, interior are provided with rolling clamp, transfer manipulator and spray coating mechanical hand；When sensor receives spray booth doorway and has product,
Product on carrier loader is transplanted on indoor rolling clamp by transfer manipulator, and spray coating mechanical hand is sprayed；Drag-over unit after the completion
Product is transplanted on drying oven by tool hand.
4. a kind of automatic conveying spray equipment as claimed in claim 3, it is characterised in that: the automatic spray apparatus is equipped at least
Two spray booths.
5. a kind of automatic conveying spray equipment as described in claim 1, it is characterised in that: it further include image recognition system, it is described
It influences identifying system to be arranged after evaporation coating device, before packaging window；The image recognition system carries out inhomogeneity product
Classification.
6. a kind of use technique of automatic conveying spray equipment as described in claim 1, characterized by the following steps:
S1: product is placed on the special fixture transported on trolley, and trolley carries out wind into electrostatic precipitation room automatically along track
Leaching；
S2: wind leaching is completed to be transplanted on flame treatment room automatically, carries out the oil of flame treatment removal product surface；
S3: and then be transplanted on next static breeze leaching dirt pocket again and carry out final dusting, the complete product of dedusting passes through along track
Process control is moved to before corresponding spray booth etc. to be sprayed；
S4: spray booth transfer manipulator takes out product from transport trolley, is then placed on the Special rotary shape fixture of spray booth,
Spray coating mechanical hand automatically sprays product according to program；
S5: after the product sprayed takes out, being put into IR drying oven and be dried, rear to carry out UV hardening；
S6: reaching to criticize finally by rail transport and determine window, and different products is put into corresponding vapor deposition support by image identification
In disk, then by transport trolley transported；
S7: and then after wind drenches, vapor deposition area is carried out, evaporator lifting platform automatic pallet is put into vapor deposition storehouse and is deposited, steamed
The product plated is directly taken specified window by track and carries out inspection packaging；
S8: product on trays support frame is placed on specified storeroom, is automatically sent to storeroom by track, manipulator is pressed automatically
Sequence is put stand-by in dedicated pallet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910416573.5A CN110201828A (en) | 2019-05-20 | 2019-05-20 | A kind of conveying spray equipment and application method automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910416573.5A CN110201828A (en) | 2019-05-20 | 2019-05-20 | A kind of conveying spray equipment and application method automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110201828A true CN110201828A (en) | 2019-09-06 |
Family
ID=67787846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910416573.5A Pending CN110201828A (en) | 2019-05-20 | 2019-05-20 | A kind of conveying spray equipment and application method automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110201828A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849936A (en) * | 2022-06-01 | 2022-08-05 | 内蒙古伟之杰节能装备有限公司 | Efficient spraying system and method for polyurethane thermal insulation pipe |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201997447U (en) * | 2011-02-22 | 2011-10-05 | 鹤壁市沃德新世纪科技有限公司 | Full automatic inside and outside autophoresis treatment spraying assembly line |
| CN102448720A (en) * | 2009-04-16 | 2012-05-09 | 雪佛龙美国公司 | Structural component for oil, gas, exploration, oil refining and petrochemical applications |
| CN105171181A (en) * | 2015-08-31 | 2015-12-23 | 江苏神通阀门股份有限公司 | Automatic control system for flame spray welding of sphere |
| CN206028025U (en) * | 2016-08-17 | 2017-03-22 | 上海仟纳真空镀膜科技有限公司 | Paint finishing of preparation manganese nitride black film |
| CN106586439A (en) * | 2017-01-23 | 2017-04-26 | 厦门积硕科技股份有限公司 | Intelligent aerial rail loading car transmission system |
| CN206168662U (en) * | 2016-11-09 | 2017-05-17 | 河钢股份有限公司邯郸分公司 | Device at quick spraying anticreep carbon coating in heavy rail casting blank surface |
| CN107486353A (en) * | 2017-07-21 | 2017-12-19 | 中车青岛四方机车车辆股份有限公司 | A kind of paint line for wheel and axletree |
| CN207770788U (en) * | 2018-01-09 | 2018-08-28 | 盛旺汽车零部件（昆山）有限公司 | A kind of automation jet mould system |
| CN108504982A (en) * | 2018-05-25 | 2018-09-07 | 基迈克材料科技（苏州）有限公司 | Paint finishing |
| CN208373487U (en) * | 2018-04-10 | 2019-01-15 | 中航成飞民用飞机有限责任公司 | High-adaptability spray-painting production line |
| CN109290145A (en) * | 2018-11-09 | 2019-02-01 | 重庆庆兰实业有限公司 | A kind of Workpiece coating technique |
-
2019
- 2019-05-20 CN CN201910416573.5A patent/CN110201828A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102448720A (en) * | 2009-04-16 | 2012-05-09 | 雪佛龙美国公司 | Structural component for oil, gas, exploration, oil refining and petrochemical applications |
| CN201997447U (en) * | 2011-02-22 | 2011-10-05 | 鹤壁市沃德新世纪科技有限公司 | Full automatic inside and outside autophoresis treatment spraying assembly line |
| CN105171181A (en) * | 2015-08-31 | 2015-12-23 | 江苏神通阀门股份有限公司 | Automatic control system for flame spray welding of sphere |
| CN206028025U (en) * | 2016-08-17 | 2017-03-22 | 上海仟纳真空镀膜科技有限公司 | Paint finishing of preparation manganese nitride black film |
| CN206168662U (en) * | 2016-11-09 | 2017-05-17 | 河钢股份有限公司邯郸分公司 | Device at quick spraying anticreep carbon coating in heavy rail casting blank surface |
| CN106586439A (en) * | 2017-01-23 | 2017-04-26 | 厦门积硕科技股份有限公司 | Intelligent aerial rail loading car transmission system |
| CN107486353A (en) * | 2017-07-21 | 2017-12-19 | 中车青岛四方机车车辆股份有限公司 | A kind of paint line for wheel and axletree |
| CN207770788U (en) * | 2018-01-09 | 2018-08-28 | 盛旺汽车零部件（昆山）有限公司 | A kind of automation jet mould system |
| CN208373487U (en) * | 2018-04-10 | 2019-01-15 | 中航成飞民用飞机有限责任公司 | High-adaptability spray-painting production line |
| CN108504982A (en) * | 2018-05-25 | 2018-09-07 | 基迈克材料科技（苏州）有限公司 | Paint finishing |
| CN109290145A (en) * | 2018-11-09 | 2019-02-01 | 重庆庆兰实业有限公司 | A kind of Workpiece coating technique |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849936A (en) * | 2022-06-01 | 2022-08-05 | 内蒙古伟之杰节能装备有限公司 | Efficient spraying system and method for polyurethane thermal insulation pipe |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190906 |
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| RJ01 | Rejection of invention patent application after publication |