CN102872993A - Corrosion-prevention coating equipment for metal wire mesh grid - Google Patents
Corrosion-prevention coating equipment for metal wire mesh grid Download PDFInfo
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- CN102872993A CN102872993A CN201210386669XA CN201210386669A CN102872993A CN 102872993 A CN102872993 A CN 102872993A CN 201210386669X A CN201210386669X A CN 201210386669XA CN 201210386669 A CN201210386669 A CN 201210386669A CN 102872993 A CN102872993 A CN 102872993A
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Abstract
The invention discloses corrosion-prevention coating equipment for a metal wire mesh grid, which successively comprises a curling machine, a pretreatment system, electrostatic coating equipment, a powder dispersing system, a powder drying and solidifying drying channel and a rolling machine, wherein the stations of the electrostatic coating equipment, the powder dispersing system and the powder drying and solidifying drying channel are respectively provided with a clamp-type stretching conveyor; the clamp-type stretching conveyor comprises a conveying chain a and a conveying chain b, wherein the conveying chain a is positioned on the stations of the electrostatic coating equipment and the powder dispersing system; the conveying chain b is positioned on the station of the powder drying and solidifying drying channel; and a needle plate type chain belt system used for temporarily fixing the metal wire mesh grid is arranged at the adjacent position of the conveying chain a and the conveying chain b. Due to a horizontal structure, 2-8 overlapping type production lines can be installed according to the requirement of a production program, the occupied land is small, and the heat efficiency use ratio is high. The metal wire mesh grid with a high quality requirement can be used for replacing stainless steel wire weaving, the manufacture cost is lowered, and the processing equipment is arranged in the sealed environment and has small pollution on the environment.
Description
Technical field
The invention belongs to the industrial coating equipment technical field, be specifically related to a kind of fully-automatic equipment that the woven wire cloth workpiece is carried out the anticorrosive coating processing.
Background technology
At present, the application mode of woven wire cloth adopt vertical naked net directly to dust simple painted equipment that then application solidify, the net frame is put in one in equipment front, and the net frame is received in one of back.Transmit operation take silk screen as driving-belt.Because naked net with dustiness, greasy dirt, is not made cleaning treatment and directly dusted in the braiding production process, the powder poor adhesive force comes off easily, has a strong impact on silk screen service life.Another critical defect is to rely on silk screen to move as driving-belt, inhomogeneous owing to bearing driving force in the impact that is subjected to silk screen warp, latitude tension force and the silk screen transmission process in running, the network structure of silk screen is deformed, have a strong impact on the technical quality of silk screen.Owing to be subjected to the impact of silk screen warp, latitude tension force, can make silk screen production run speed speed phenomenon in the coating process process, occur, tight, the loose phenomenon of screen net structure, the became uneven that powder coating can occur is even, can block silk screen square hole structure when powder coating is thick.Because the anticorrosive coating equipment development of silk screen lags behind, the domestic silk screen paint line equipment that does not have special use, therefore more domestic production woven wire enterprises directly supply naked net to the lower woven wire of specification requirement, do not make any coating protection and process.The higher woven wire of specification requirement is adopted the stainless steel wire braiding, for answering user's demand.
Therefore, even in the urgent need to a kind of spraying, the anticorrosive coating technology that production efficiency is high is used for the woven wire workpiece is carried out the precision fully-automatic coating apparatus for production line of painting.
Summary of the invention
The objective of the invention is: for the deficiency that prior art exists, provide a kind of production efficiency high, energy-conservation, and can guarantee that the woven wire cloth coating is even, indeformable anticorrosive coating equipment.
For realizing the present invention's purpose, be achieved by the following technical solutions: a kind of woven wire cloth anticorrosive coating equipment, include successively the hai roll machine, pretreatment system, electrostatic spraying device, dredge powder system, powder baking and curing drying tunnel and winder, described electrostatic spraying device, be provided with clip tentering conveyer on the station of thin powder system and powder baking and curing drying tunnel, clip tentering conveyer includes and is positioned at electrostatic spraying device, dredge the carrier chain a and the carrier chain b that is positioned at powder baking and curing drying tunnel station of powder system station, carrier chain a and carrier chain b adjacent position are provided with carries out temporary fixed needle plate type link belt systems to woven wire cloth.
As preferred version; Described pretreatment system includes the be fixedly clamped evacuation reconditioner of woven wire cloth of degreasing spray thrower, washing spray thrower, steam drying baker, photoelectric abb finishing apparatus and cooperation clip tentering conveyer successively.
As preferred version; Described clip tentering conveyer is provided with the charging tracking system of rectifying a deviation near evacuating reconditioner one end, carrier chain a and carrier chain b are arranged on the clip tentering conveyer by revolution regulating wheel 75, are provided with on carrier chain a and the carrier chain b to clamp the woven wire cloth both sides through the chuck of filament.
Compared with prior art, the invention has the beneficial effects as follows: the present invention adopts horizontal type structure, can require to install 2-8 bar eclipsed form production line according to production outline, and floor space is little, and the thermal efficiency utilizes high; Adopt folder width of cloth formula strainer transferring metal silk screen, guarantee that the network structure of product is indeformable; The present invention becomes possibility with the control of the coating quality of the coating process of woven wire, and the woven wire that high-quality is required can substitute stainless steel wire and weave, and reduces manufacturing cost; This process equipment places enclosed environment, environmental pollution little.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the A-A of Fig. 1 is to structural representation.
Fig. 3 is the structural representation of degreasing spray thrower and washing spray thrower part.
Fig. 4 is the structural representation of steam drying baker.
Fig. 5 is photoelectric abb finishing apparatus and evacuates the structural representation of reconditioner part.
Fig. 6 is the structural representation of clip tentering conveyor section.
1, hai roll machine; 2, degreasing spray thrower; 3, washing spray thrower; 4, steam drying baker; 5, photoelectric abb finishing apparatus; 6, the loose reconditioner of comb; 7, clip tentering conveyer; 71, carrier chain a; 72, carrier chain b; 73, the charging tracking system of rectifying a deviation; 74, chuck; 75, revolution regulating wheel; 8, electrostatic spraying device; 9, dredge powder system; 10, needle plate type link belt systems; 11, powder baking and curing drying tunnel; 12, winder.
The specific embodiment
The below makes a detailed explanation the specific embodiment of the present invention with reference to the accompanying drawings.
Extremely shown in Figure 6 according to Fig. 1, the described a kind of woven wire cloth anticorrosive coating equipment of present embodiment, include successively hai roll machine 1, pretreatment system, electrostatic spraying device 8, dredge powder system 9, powder baking and curing drying tunnel 11 and winder 12, described electrostatic spraying device 8, be provided with clip tentering conveyer 7 on the station of thin powder system 9 and powder baking and curing drying tunnel 11, clip tentering conveyer 7 includes and is positioned at electrostatic spraying device 8, dredge the carrier chain a71 and the carrier chain b72 that is positioned at powder baking and curing drying tunnel station 11 of powder system 9 stations, carrier chain a71 and carrier chain b72 adjacent position are provided with carries out temporary fixed needle plate type link belt systems 10 to woven wire cloth.
Described pretreatment system includes successively degreasing spray thrower 2, washing spray thrower 3, steam drying baker 4, photoelectric abb finishing apparatus 5 and cooperates the be fixedly clamped evacuation reconditioner 6 of woven wire cloth of clip tentering conveyer 7.
Described hai roll machine 1 includes the frame that woven wire cloth is installed and the electromagnetic damper of controlling the woven wire cloth unwinding tension at least.
Described degreasing spray thrower 2 includes and is arranged on the aqua storage tank of below, be provided with heating system in the aqua storage tank, the aqua storage tank top arranges the spray ozzle that woven wire cloth is carried out spray irrigation, aqua storage tank is equipped with water pump outward, and water pump pumps the water after heating in the aqua storage tank to each spray ozzle and ejection.The exit of degreasing spray thrower 2 also can arrange air curtain, in order to blow away the metal wire knitted online globule of flushing after complete.
Described washing spray thrower 3 only is heating system is not set in the aqua storage tank with 2 differences of degreasing spray thrower, and other structure is all identical.
The control valve guard system that described steam drying baker 4 includes moist closet, the heat-exchange system that is connected with moist closet and regulates gas flow rate in the moist closet, the outlet of steam drying baker 4 also is provided with air curtain.Steam drying baker 4 is done in order to the moisture evaporation that metal wire knitted is online.
Described photoelectric abb finishing apparatus 5 spreads apart in order to the parallel silk with woven wire cloth, guarantees the smooth of woven wire cloth, in order to enter next procedure.
Described evacuation reconditioner 6 is made of a plurality of rollers, at least one roller is wherein arranged by motor-driven, thus the feed speed of control woven wire cloth.
Described clip tentering conveyer 7 is provided with the charging tracking system 73 of rectifying a deviation near evacuating reconditioner 6 one ends, carrier chain a71 and carrier chain b72 are arranged on the clip tentering conveyer 7 by revolution regulating wheel 75, are provided with on carrier chain a71 and the carrier chain b72 to clamp the woven wire cloth both sides through the chuck 74 of filament.Above-mentioned evacuation reconditioner 6 is controlled the feed speed of metal net according to the rectify a deviation running status of tracking system 75 of clip tentering conveyer 7 import departments charging, thus guarantee chuck 74 on the carrier chain a71 can firmly clamp the woven wire cloth both sides through filament.
Described electrostatic spraying device 8 is sprayed coating on the net in metal wire knitted, and then dredges powder system 9 powder unnecessary on the coating is blown off, and thin powder system 9 includes at least gas and penetrates system and powder collector.
Described powder baking and curing drying tunnel 11 coated and dried that metal wire knitted is online makes it to be adhered fixed in metal wire knitted fully online.The combustion gas heat-exchange system that described powder baking and curing drying tunnel 11 includes moist closet at least, be connected with moist closet and the adjustable pipe valve system of regulating gas flow rate in the moist closet.
Described winder 12 is in order to pack up the woven wire cloth of completion of processing, and winder is by drive motors constant moment of force rolling woven wire cloth, and the assurance woven wire cloth is evenly rolled.
Described carrier chain a71 and carrier chain b72 are horizontally disposed, chuck 74 horizontal-clamping woven wire cloths, owing to have certain distance between carrier chain a71 and the carrier chain b72, the woven wire cloth of gap sinks to the centre easily owing to Action of Gravity Field between carrier chain a71 and the carrier chain b72, cause chuck 74 on the carrier chain b72 not stablize clamping the woven wire cloth both sides through filament, so the needle plate type link belt systems 10 that arranges between carrier chain a71 and carrier chain b72 is fixed woven wire cloth temporarily.
Described needle plate type link belt systems 10 includes with the vertically disposed chain of carrier chain b72 and is arranged on needle plate on the chain periphery, chain and carrier chain a71, carrier chain b72 interlock, be synchronized with the movement with woven wire cloth, contact pin on the needle plate is inserted in the mesh of woven wire cloth both sides, make woven wire cloth parallel silk keep stretching state, guarantee woven wire cloth smooth transition between carrier chain a71 and carrier chain b72.
Need to prove, carrier chain a71 and carrier chain b72 can not be replaced by one whole carrier chain, because electrostatic spraying add man-hour powder have the part stay on the carrier chain a71, such as the mesh grid of the direct transferring metal silk of carrier chain a71 to powder baking and curing drying tunnel 11, then stay on the carrier chain a71 and also can be dried, not only can hinder the normal operation of carrier chain a71, also can affect the quality of woven wire cloth sprayed coating.So use carrier chain a71 cooperates spraying, the oven dry of finishing woven wire cloth with carrier chain b72 be the key of this equipment.
Each power part of system all electrically connects by wire and PLC controller, in a side of equipment the human-machine operation platform can be set, and only need set relevant parameter during use, and equipment can be installed setting value automatic operation team woven wire cloth and carry out spraying work.
During the equipment operation, woven wire cloth is by part on the hai roll machine 1, after degreasing spray thrower 2, washing spray thrower 3 cleaning by degreasing, dried by steam drying baker 4, then adjust the woven wire cloth position by photoelectric abb finishing apparatus 5, again by after evacuating reconditioner 6 control woven wire cloth feed speeds, after 7 clampings of clip tentering conveyer, carry out electrostatic spraying by electrostatic spraying device 8, then removed by thin powder system and enter powder baking and curing drying tunnel 11 behind the unnecessary powder and dry, by winder 12 woven wire cloth of completion of processing is rolled at last.
Claims (3)
1. a woven wire cloth anticorrosive coating equipment is characterized in that; Include successively hai roll machine, pretreatment system, electrostatic spraying device, dredge powder system, powder baking and curing drying tunnel and winder, be provided with clip tentering conveyer on the station of described electrostatic spraying device, thin powder system and powder baking and curing drying tunnel, clip tentering conveyer includes the carrier chain a that is positioned at electrostatic spraying device, thin powder system station and the carrier chain b that is positioned at powder baking and curing drying tunnel station, and carrier chain a and carrier chain b adjacent position are provided with carries out temporary fixed needle plate type link belt systems to woven wire cloth.
2. woven wire cloth anticorrosive coating equipment according to claim 1 is characterized in that; Described pretreatment system includes the be fixedly clamped evacuation reconditioner of woven wire cloth of degreasing spray thrower, washing spray thrower, steam drying baker, photoelectric abb finishing apparatus and cooperation clip tentering conveyer successively.
3. woven wire cloth anticorrosive coating equipment according to claim 1 is characterized in that; Described clip tentering conveyer is provided with the charging tracking system of rectifying a deviation near evacuating reconditioner one end, carrier chain a and carrier chain b are arranged on the clip tentering conveyer by revolution regulating wheel 75, are provided with on carrier chain a and the carrier chain b to clamp the woven wire cloth both sides through the chuck of filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210386669.XA CN102872993B (en) | 2012-10-12 | 2012-10-12 | Corrosion-prevention coating equipment for metal wire mesh grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210386669.XA CN102872993B (en) | 2012-10-12 | 2012-10-12 | Corrosion-prevention coating equipment for metal wire mesh grid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102872993A true CN102872993A (en) | 2013-01-16 |
| CN102872993B CN102872993B (en) | 2014-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210386669.XA Expired - Fee Related CN102872993B (en) | 2012-10-12 | 2012-10-12 | Corrosion-prevention coating equipment for metal wire mesh grid |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521703A (en) * | 2016-06-17 | 2017-12-29 | 古德里奇公司 | Electrodispersion for aircraft evacuation component |
| CN113345631A (en) * | 2021-06-23 | 2021-09-03 | 深圳市金环宇电线电缆有限公司 | Weather-proof tinned copper core wind power generation cable and manufacturing device |
| CN114054646A (en) * | 2021-11-08 | 2022-02-18 | 河北艾林建材有限公司 | Weaving system and process of high-light-transmission silk screen and silk screen |
| CN114941118A (en) * | 2022-05-31 | 2022-08-26 | 佛山先进表面技术有限公司 | Automatic production line for thermal spraying of silk screen and spraying method thereof |
Citations (9)
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| US3906596A (en) * | 1972-02-10 | 1975-09-23 | Vepa Ag | Combined sieve drum and tentering apparatus |
| US5419021A (en) * | 1993-04-20 | 1995-05-30 | W.R. Grace & Co.-Conn. | Telescoping slot nozzle |
| JPH10211463A (en) * | 1997-01-29 | 1998-08-11 | Nissan Motor Co Ltd | Coating pretreatment method |
| JP2000210602A (en) * | 1999-01-21 | 2000-08-02 | Mitsugi Okubo | Wire mesh for spray coating |
| CN1545582A (en) * | 2002-06-15 | 2004-11-10 | A・蒙福尔茨纺织机械有限公司及两合公 | Stentering machine |
| US20050227556A1 (en) * | 2002-11-02 | 2005-10-13 | Robertson Graham A | Woven wire cloth screen |
| CN102234895A (en) * | 2010-05-07 | 2011-11-09 | 江都印染机械有限公司 | Automatic expanding deviation-correcting cloth guiding device |
| US20120152452A1 (en) * | 2003-04-12 | 2012-06-21 | United Wire Limited | Filtering Screen |
| CN202778774U (en) * | 2012-10-12 | 2013-03-13 | 湖州博力涂装机械有限公司 | Anticorrosive coating equipment for woven wire cloth |
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2012
- 2012-10-12 CN CN201210386669.XA patent/CN102872993B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3906596A (en) * | 1972-02-10 | 1975-09-23 | Vepa Ag | Combined sieve drum and tentering apparatus |
| US5419021A (en) * | 1993-04-20 | 1995-05-30 | W.R. Grace & Co.-Conn. | Telescoping slot nozzle |
| JPH10211463A (en) * | 1997-01-29 | 1998-08-11 | Nissan Motor Co Ltd | Coating pretreatment method |
| JP2000210602A (en) * | 1999-01-21 | 2000-08-02 | Mitsugi Okubo | Wire mesh for spray coating |
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| US20120152452A1 (en) * | 2003-04-12 | 2012-06-21 | United Wire Limited | Filtering Screen |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521703A (en) * | 2016-06-17 | 2017-12-29 | 古德里奇公司 | Electrodispersion for aircraft evacuation component |
| CN107521703B (en) * | 2016-06-17 | 2021-12-21 | 古德里奇公司 | Electrical dispersion for aircraft evacuation modules |
| CN113345631A (en) * | 2021-06-23 | 2021-09-03 | 深圳市金环宇电线电缆有限公司 | Weather-proof tinned copper core wind power generation cable and manufacturing device |
| CN114054646A (en) * | 2021-11-08 | 2022-02-18 | 河北艾林建材有限公司 | Weaving system and process of high-light-transmission silk screen and silk screen |
| CN114054646B (en) * | 2021-11-08 | 2024-03-26 | 河北艾林建材有限公司 | Weaving system and process of high-light-transmission silk screen and silk screen |
| CN114941118A (en) * | 2022-05-31 | 2022-08-26 | 佛山先进表面技术有限公司 | Automatic production line for thermal spraying of silk screen and spraying method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102872993B (en) | 2014-09-24 |
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