CN102872993B - 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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- CN102872993B CN102872993B CN201210386669.XA CN201210386669A CN102872993B CN 102872993 B CN102872993 B CN 102872993B CN 201210386669 A CN201210386669 A CN 201210386669A CN 102872993 B CN102872993 B CN 102872993B
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- carrier chain
- powder
- woven wire
- wire cloth
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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 industrial coating equipment technical field, be specifically related to a kind of fully-automatic equipment that woven wire cloth workpiece is carried out to 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, net frame is put in one, equipment front, and net frame is received in one of back.Transmit operation taking silk screen as driving-belt.Because naked net with dustiness, greasy dirt, is not made cleaning treatment and directly dusted in braiding production process, powder poor adhesive force, easily comes off, and 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 being subject to silk screen to bear driving force in the impact of, latitude tension force and silk screen transmission process in running, can make the network structure of silk screen deform, have a strong impact on the technical quality of silk screen.Owing to being subject to the impact of silk screen warp, latitude tension force, can make silk screen in coating process process, occur production run speed speed phenomenon, tight, the loose phenomenon of screen net structure, there will be the became uneven of powder coating even, can block silk screen square hole structure when powder coating is thick.Because the anticorrosive coating equipment development of silk screen lags behind, domestic do not have special silk screen paint line equipment, therefore more domestic produce woven wire enterprises and directly supply naked net to the lower woven wire of technical requirement, do not do any coating protection processing.The higher woven wire of technical requirement is adopted to stainless steel wire braiding, for answering user's request.
Therefore, in the urgent need to one spraying evenly, the anticorrosive coating technology that production efficiency is high is used for woven wire workpiece to carry out the precision fully-automatic coating apparatus for production line of painting.
Summary of the invention
The object of the invention is: the deficiency existing for prior art, provides a kind of production efficiency high, energy-conservation, and can ensure that woven wire cloth coating is even, indeformable anticorrosive coating equipment.
For realizing the present invention's object, be achieved by the following technical solutions: a kind of woven wire cloth anticorrosive coating equipment, include successively hai roll machine, pretreatment system, electrostatic spraying device, dredge powder system, powder baking and curing drying tunnel and winder, described electrostatic spraying device, on the station of thin powder system and powder baking and curing drying tunnel, be provided with clip tentering conveyer, 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 clip tentering conveyer by revolution regulating wheel 75, be provided with and clamp the chuck of woven wire cloth both sides through filament on carrier chain a and carrier chain b.
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, floor space is little, and the thermal efficiency utilizes high; Adopt folder width formula strainer transferring metal silk screen, ensure that the network structure of product is indeformable; The coating quality control of the coating process of woven wire is become possibility by the present invention, and the woven wire that high-quality is required can substitute stainless steel wire and weave, and reduces manufacturing cost; This process equipment is placed in enclosed environment, environmental pollution is little.
Brief description of the 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.
Detailed description of the invention
With reference to the accompanying drawings the specific embodiment of the present invention is made a detailed explanation below.
According to shown in Fig. 1 to Fig. 6, a kind of woven wire cloth anticorrosive coating equipment described in the 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, on the station of thin powder system 9 and powder baking and curing drying tunnel 11, be provided with clip tentering conveyer 7, 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 coordinates the be fixedly clamped evacuation reconditioner 6 of woven wire cloth of clip tentering conveyer 7.
Described hai roll machine 1 at least includes the frame that woven wire cloth is installed and the electromagnetic damper of controlling woven wire cloth unwinding tension.
Described degreasing spray thrower 2 includes and is arranged on the aqua storage tank of below, in aqua storage tank, be provided with heating system, aqua storage tank top arranges the spray ozzle that woven wire cloth is carried out to spray irrigation, aqua storage tank is provided with water pump outward, and water pump pumps the water after heating in aqua storage tank to each spray ozzle ejection.The exit of degreasing spray thrower 2 also can arrange air curtain, in order to blow away the online globule of metal wire knitted after flushing.
Described washing spray thrower 3 is distinguished and is only, in aqua storage tank, heating system is not set with degreasing spray thrower 2, and other structure is all identical.
The heat-exchange system that described steam drying baker 4 includes moist closet, be connected with moist closet and regulate the control valve guard system of gas flow rate in moist closet, the outlet of steam drying baker 4 is also provided with air curtain.Steam drying baker 4 is in order to do moisture evaporation online metal wire knitted.
Described photoelectric abb finishing apparatus 5, in order to the parallel silk of woven wire cloth is spread apart, ensures the smooth of woven wire cloth, to enter next procedure.
Described evacuation reconditioner 6 is made up of multiple rollers, wherein has at least one roller to be driven by motor, thereby controls the feed speed of 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 end, carrier chain a71 and carrier chain b72 are arranged on clip tentering conveyer 7 by revolution regulating wheel 75, be provided with and clamp the chuck 74 of woven wire cloth both sides through filament on carrier chain a71 and carrier chain b72.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 ensure chuck 74 on carrier chain a71 can firmly clamp 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 in coating is blown off, and thin powder system 9 at least includes gas and penetrates system and powder collector.
Described powder baking and curing drying tunnel 11, by coated and dried online metal wire knitted, makes it to be adhered fixed in metal wire knitted completely online.The combustion gas heat-exchange system that described powder baking and curing drying tunnel 11 at least includes moist closet, be connected with moist closet and regulate the adjustable pipe valve system of gas flow rate in moist closet.
Described winder 12 is in order to the woven wire cloth of completion of processing is packed up, and winder is by drive motors constant moment of force rolling woven wire cloth, and guarantee 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 having certain distance between carrier chain a71 and carrier chain b72, between carrier chain a71 and carrier chain b72, the woven wire cloth of gap is because Action of Gravity Field easily sinks to centre, cause chuck 74 on carrier chain b72 not stablize clamping woven wire cloth both sides through filament, therefore the needle plate type link belt systems 10 arranging 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 the needle plate in chain periphery, chain and carrier chain a71, carrier chain b72 interlock, be synchronized with the movement with woven wire cloth, contact pin on needle plate is inserted in the mesh of woven wire cloth both sides, make woven wire cloth parallel silk keep stretching state, ensure woven wire cloth smooth transition between carrier chain a71 and carrier chain b72.
It should be noted that, carrier chain a71 and carrier chain b72 can not be replaced by one whole carrier chain, because electrostatic spraying add man-hour powder have part stay on carrier chain a71, transferring metal silk as direct in carrier chain a71 mesh grid is to powder baking and curing drying tunnel 11, stay on carrier chain a71 and also can be dried, not only can hinder the normal work of carrier chain a71, also can affect the quality of woven wire cloth sprayed coating.So using carrier chain a71 to coordinate the spraying of woven wire cloth, oven dry with carrier chain b72 is the key of this equipment.
Each power part of system all electrically connects by wire and PLC controller, in a side of equipment, human-machine operation platform can be set, and only needs to set relevant parameter, equipment that setting value automatic operation team woven wire cloth can be installed and carry out spraying work when use.
When equipment operation, woven wire cloth is by part on hai roll machine 1, after degreasing spray thrower 2, washing spray thrower 3 cleaning by degreasing, dried by steam drying baker 4, then adjust woven wire cloth position by photoelectric abb finishing apparatus 5, control after woven wire cloth feed speed by evacuating reconditioner 6 again, after being clamped by clip tentering conveyer 7, carry out electrostatic spraying by electrostatic spraying device 8, then remove and enter powder baking and curing drying tunnel 11 after unnecessary powder and dry by thin powder system, finally by winder 12, the woven wire cloth of completion of processing is rolled.
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, on the station of described electrostatic spraying device, thin powder system and powder baking and curing drying tunnel, be provided with clip tentering conveyer, 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 clip tentering conveyer by revolution regulating wheel, be provided with and clamp the chuck of woven wire cloth both sides through filament on carrier chain a and carrier chain b.
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 CN102872993A (en) | 2013-01-16 |
| CN102872993B true 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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| CN (1) | CN102872993B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10329031B2 (en) * | 2016-06-17 | 2019-06-25 | Goodrich Corporation | Electricity dispersion for aircraft evacuation assemblies |
| 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 |
| 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 |
| CN114941118B (en) * | 2022-05-31 | 2022-12-27 | 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 (7)
| 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 |
| 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 |
| 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 |
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0225619D0 (en) * | 2002-11-02 | 2002-12-11 | United Wire Ltd | Improved screen |
| GB0308475D0 (en) * | 2003-04-12 | 2003-05-21 | United Wire Ltd | Filtering screen |
-
2012
- 2012-10-12 CN CN201210386669.XA patent/CN102872993B/en not_active Expired - Fee Related
Patent Citations (7)
| 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 |
| 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 |
| 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 |
| 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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| CN102872993A (en) | 2013-01-16 |
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