CN110947567A - Building steel plate polyester resin coating production line - Google Patents
Building steel plate polyester resin coating production line Download PDFInfo
- Publication number
- CN110947567A CN110947567A CN201911258079.7A CN201911258079A CN110947567A CN 110947567 A CN110947567 A CN 110947567A CN 201911258079 A CN201911258079 A CN 201911258079A CN 110947567 A CN110947567 A CN 110947567A
- Authority
- CN
- China
- Prior art keywords
- wall
- box
- polyester resin
- seted
- resin coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 82
- 239000010959 steel Substances 0.000 title claims abstract description 82
- 239000011248 coating agent Substances 0.000 title claims abstract description 25
- 238000000576 coating method Methods 0.000 title claims abstract description 25
- 229920001225 polyester resin Polymers 0.000 title claims abstract description 19
- 239000004645 polyester resin Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 31
- 238000005498 polishing Methods 0.000 claims description 32
- 239000004033 plastic Substances 0.000 claims description 25
- 229920003023 plastic Polymers 0.000 claims description 25
- 230000017525 heat dissipation Effects 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000007791 dehumidification Methods 0.000 claims description 13
- 238000005202 decontamination Methods 0.000 claims description 11
- 230000003588 decontaminative effect Effects 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000003973 paint Substances 0.000 claims description 9
- 238000005201 scrubbing Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000010795 gaseous waste Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- 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
- B05B13/0285—Stands for supporting individual articles to be sprayed, e.g. doors, vehicle body parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Coating Apparatus (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a polyester resin coating production line for building steel plates, which comprises a conveying strip, wherein the edge part of the outer surface of the conveying strip is connected with a dehumidifying and decontaminating box, one side of the dehumidifying and decontaminating box is provided with a round hole, the middle part of the inner wall of the round hole is provided with a fan, the front surface of the dehumidifying and decontaminating box is provided with a limiting groove corresponding to the edge part of the outer surface of the conveying strip, the middle edge part of the inner wall of the limiting groove is provided with a positioning plate, two sides of the edge part of the top end of the positioning plate are respectively welded with a moving rod, and the middle parts of the top ends of the two moving rods are welded with a rotating shaft. Further facilitating the normal use of the cleaning roller.
Description
Technical Field
The invention relates to the technical field of equipment polyester resin coating production, in particular to a building steel plate polyester resin coating production line.
Background
In the technical field of buildings, a large number of steel plate profiles are used for protecting the stability of buildings or other functions, but steel materials are often rusted on the surface of the steel plates after being used for a long time, so that the service life of the whole steel plates is influenced, and certain coating materials are often coated on the surfaces of the steel plates in order to reduce the possibility of rusting of the steel plates;
the Chinese patent discloses a coating production line for polyester resin of a building steel plate, wherein the license number is (CN 204816982U), and the patent can ensure that the steel plate can achieve the effect of uniform coating in the vertical forward transportation process by installing the whole coating production line, thereby improving the production efficiency, saving the manual labor force, ensuring uniform coating quality and improving the economic benefit;
however, the patent also has the following defects that the surface of the steel plate needs to be derusted before the steel plate is coated on the production line, and the derusting device of the patent is imperfect, so that the derusting of the steel plate is incomplete, the coated steel plate is unqualified, and the steel plate needs to be coated again.
Disclosure of Invention
The invention provides a polyester resin coating production line for a building steel plate, which can effectively solve the problems that the prior art needs to remove rust on the surface of the steel plate before coating the steel plate, and the rust removing device of the prior art is imperfect, so that the rust of the steel plate is incomplete, the coated steel plate is unqualified, and the steel plate needs to be coated again.
In order to achieve the purpose, the invention provides the following technical scheme: a polyester resin coating production line for building steel plates comprises a conveying strip, wherein the edge part of the outer surface of the conveying strip is connected with a dehumidification and decontamination box, a round hole is formed in one side of the dehumidification and decontamination box, a fan is mounted in the middle of the inner wall of the round hole, a limiting groove is formed in the position, corresponding to the edge part of the outer surface of the conveying strip, of the front surface of the dehumidification and decontamination box, and a decontamination mechanism is arranged on the edge part of the inner wall of the limiting groove;
the dirt removing mechanism comprises a positioning plate, a moving rod, a rotating shaft, a cleaning roller, a stop rod and a limiting plate;
a positioning plate is arranged at the middle edge part of the inner wall of the limiting groove, moving rods are welded on two sides of the edge part of the top end of the positioning plate, rotating shafts are welded in the middle parts of the top ends of the two moving rods, cleaning rollers are sleeved on the outer surfaces of the rotating shafts, stop rods are welded at the positions, corresponding to the middle parts of the outer surfaces of the cleaning rollers, of the edge part of the inner wall of the limiting groove, and a limiting plate is sleeved;
the utility model discloses a fan, including conveyer strip, dehumidification scrubbing case, oblique groove, collecting box, plastic clip, cylinder bottom limit portion, conveyer strip surface corresponds dehumidification scrubbing case one end position department and installs automatic polishing case, the round bar has all been welded to automatic polishing incasement wall both sides, the polishing roller has been cup jointed to the round bar surface, the oblique groove has been seted up to automatic polishing incasement wall bottom, the discharge opening has been seted up to oblique groove one end bottom, the automatic polishing incasement surface corresponds discharge opening surface limit portion position department and installs the collecting box, dehumidification scrubbing case openly mid-mounting has the plastic clip, plastic clip inner wall middle part joint has the cylinder, cylinder bottom limit portion welding has the scraper, the input of fan.
Preferably, the limiting plate bottom middle part corresponds pivot top limit portion position department and has seted up the locating hole, the pivot is located inside the locating hole, the limiting groove inner wall top corresponds carriage release lever bottom limit portion position department and has seted up first constant head tank, the limiting groove inner wall bottom corresponds and limiting plate top end position department has seted up the second constant head tank.
Preferably, the middle part of the bottom end of the conveying strip is connected with a fixing clamp in a sliding mode, and the fixing clamp is connected with the conveying strip through a roller.
One side of the automatic polishing and grinding box is fixedly connected with a cleaning mechanism;
the cleaning mechanism comprises a fixing frame, a notch, a blower, a connecting rod, a plastic circular pipe, an air vent, a fixing block, a sliding chute and a sponge block;
automatic throw and grind case one side fixedly connected with mount, the notch has been seted up at mount bottom middle part, notch inner wall mid-mounting has the air-blower, the connecting rod has been cup jointed to air-blower one end, the plastics pipe has all been cup jointed at the connecting rod both ends, the bleeder vent has been seted up to plastics pipe surface limit portion equidistance, the welding of mount inner wall limit portion has the fixed block, the spout has been seted up to fixed block top limit portion, spout inner wall middle part is provided with the sponge piece, carry the corresponding automatic preheating cabinet of installing of throwing and grinding case one end position department of strip surface, the input of air-blower and the.
Preferably, the sponge block is located in the middle of the inner wall of the sliding groove, and the plastic circular tube is connected with the fixing frame through a clamping ring.
Preferably, the positioning plate is connected with the dehumidifying and decontaminating box through a screw rod, and the dehumidifying and decontaminating box is detachably connected with the screw rod through threaded engagement.
Carry strip surface to correspond preheating cabinet one side position department and install the heating cabinet, carry strip surface to correspond heating cabinet one side position department and install the case that sprays paint, carry strip surface to correspond case one side position department that sprays paint and install the heat dissipation case, heat dissipation fan is installed to heat dissipation case front middle part equidistance, heat dissipation incasement wall one side is seted up flutedly, the exhaust duct has been seted up at recess inner wall top, the bell has been seted up at exhaust duct top middle part, bell top limit portion installs the exhaust pipe, exhaust pipe one end is connected with the U type pipe, the cavity of accomodating has been seted up to preheating cabinet inner wall bottom, preheating cabinet inner wall is located and accomodates cavity top both sides position department and has all seted up gaseous cavity, radiator fan's input and the output electric connection of commercial power.
Preferably, a water pipe is embedded into the bottom of one end of the preheating box, and water is arranged in the middle of the inner wall of the accommodating cavity.
Preferably, one end of the U-shaped pipe is connected with an air outlet pipe, and the exhaust pipe is connected with the air outlet pipe through the U-shaped pipe.
Preferably, the diameter of the top end of the conical opening is smaller than that of the bottom end.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. through locating plate, carriage release lever, pivot, cleaning roller, shelves pole and limiting plate, can clear up the steel sheet surface, reduce the dirt on steel sheet surface, simultaneously, utilize a shelves pole can clear up the cleaning roller, reduced the dirt on cleaning roller surface, and then ensured the cleanness on cleaning roller surface, the normal use of the cleaning roller of further being convenient for.
2. Through inclined groove, round bar, plastics clamp, cylinder and scraper, can be convenient for clear up automatic polishing and grinding bottom of the case portion, reduced the inside clearance degree of difficulty of automatic polishing and grinding incasement portion, and then guaranteed the inside cleanness of automatic polishing and grinding incasement portion.
3. Through mount, notch, air-blower, connecting rod, plastics pipe, bleeder vent, fixed block, spout and sponge piece, can blow to the steel sheet surface after polishing, and simultaneously, utilize the sponge piece, can clean the steel sheet surface after polishing, and then reduced the dirt on steel sheet surface after polishing for the steel sheet after polishing keeps clean, and then the steel sheet after being convenient for polish carries out the application in later stage.
4. Through exhaust pipe, U type pipe, accomodate cavity, preheating cabinet and gas cavity, can utilize the gaseous waste heat after the quick heat dissipation of steel sheet, and then utilize the gaseous steel sheet that is not heated after the steel sheet heat dissipation to preheat, and then reduced the consumption of the energy.
5. Through radiator fan, recess, bell mouth, exhaust pipe, discharge opening and collecting box, can carry out rapid cooling to the steel sheet after the application, reduced the standing time of the steel sheet after the application, and utilize discharge opening and collecting box, can collect the dust after polishing, reduced the collection degree of difficulty of dust.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fan mounting structure of the present invention;
FIG. 3 is a schematic structural view of the area A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the structure of the limiting groove of the present invention;
FIG. 5 is a schematic structural view of the decontaminating mechanism of the present invention;
FIG. 6 is a schematic view of the mounting structure of the polishing roll of the present invention;
FIG. 7 is a schematic view of the sweeping mechanism of the present invention;
FIG. 8 is a schematic view showing the installation structure of a U-shaped pipe of the present invention;
FIG. 9 is a schematic view of the groove opening structure of the present invention;
reference numbers in the figures: 1. a conveying strip; 2. a dehumidifying decontamination box; 3. a circular hole; 4. a fan; 5. a limiting groove;
6. a decontamination mechanism; 601. positioning a plate; 602. a travel bar; 603. a rotating shaft; 604. cleaning the roller; 605. a gear lever; 606. a limiting plate;
7. automatically polishing and grinding the box; 8. polishing the grinding roller; 9. an inclined groove; 10. a round bar; 11. a discharge hole; 12. a collection box; 13. a plastic clip; 14. a cylinder; 15. a scraper;
16. a cleaning mechanism; 1601. a fixed mount; 1602. a notch; 1603. a blower; 1604. a connecting rod; 1605. a plastic circular tube; 1606. air holes are formed; 1607. a fixed block; 1608. a chute; 1609. a sponge block;
17. a preheating box; 18. a heating box; 19. a paint spraying box; 20. a heat dissipation box; 21. a heat radiation fan; 22. a groove; 23. an exhaust duct; 24. a tapered mouth; 25. an exhaust duct; 26. a U-shaped pipe; 27. a receiving chamber; 28. a gas chamber.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-9, the invention provides a technical scheme, which comprises a conveying strip 1, wherein the middle part of the bottom end of the conveying strip 1 is connected with a fixing clamp in a sliding manner, the fixing clamp and the conveying strip 1 are connected through a roller, so that a steel plate can be clamped conveniently, the clamping difficulty of the steel plate is reduced, the edge part of the outer surface of the conveying strip 1 is connected with a dehumidification and decontamination box 2, one side of the dehumidification and decontamination box 2 is provided with a round hole 3, the middle part of the inner wall of the round hole 3 is provided with a fan 4, the model of the fan 4 is APB-30P, the front surface of the dehumidification and decontamination box 2 is provided with a limiting groove 5 corresponding to the position of the edge part of the outer surface of the conveying strip 1, and the;
the decontamination mechanism 6 comprises a positioning plate 601, a moving rod 602, a rotating shaft 603, a cleaning roller 604, a stop rod 605 and a limiting plate 606;
the middle edge part of the inner wall of the limiting groove 5 is provided with a positioning plate 601, the positioning plate 601 is connected with the dehumidifying and decontaminating tank 2 through a screw rod, the dehumidifying and decontaminating tank 2 is detachably connected with the screw rod through thread engagement, so that the fixing of the positioning plate 601 is facilitated, the fixing difficulty of the positioning plate 601 is reduced, meanwhile, the disassembling of the positioning plate 601 is facilitated, the disassembling difficulty of the positioning plate 601 is reduced, moving rods 602 are welded on both sides of the edge part of the top end of the positioning plate 601, rotating shafts 603 are welded in the middle parts of the top ends of the two moving rods 602, cleaning rollers 604 are sleeved on the outer surfaces of the rotating shafts 603, stop rods 605 are welded at the positions of the edge parts of the inner wall of the limiting groove 5 corresponding to the middle parts of the outer surfaces of the cleaning rollers 604, a limiting plate 606 is sleeved at the middle part of the top end of the rotating shafts 603, positioning holes are, the second constant head tank has been seted up to corresponding and limiting plate 606 top position department in 5 inner walls bottom of spacing groove, can reduce the installation degree of difficulty of limiting plate 606 to the installation of the limiting plate 606 of being convenient for, simultaneously, can carry on spacingly to limiting plate 606, prevent that the position of limiting plate 606 from taking place the phenomenon of removal.
The automatic polishing and grinding box 7 is installed to the corresponding 2 one end position departments of dehumidification scrubbing case of transport strip 1 surface, automatic polishing and grinding 7 inner wall both sides of box have all welded the round bar 10, the polishing roller 8 has been cup jointed to the round bar 10 surface, the tip tank 9 has been seted up to the 7 inner wall bottoms of automatic polishing and grinding box, discharge opening 11 has been seted up to 9 one end bottoms of tip tank, the corresponding 11 surface limit departments of discharge opening of 7 surfaces of automatic polishing and grinding box install collecting box 12, 2 positive mid-mounting of dehumidification scrubbing cases have plastic clamp 13, plastic clamp 13 inner wall middle part joint has cylinder 14, the welding of 14 bottom limit portions of cylinder has scraper 15, the input of fan 4 and the output electric connection of commercial power.
One side of the automatic polishing and grinding box 7 is fixedly connected with a cleaning mechanism 16;
the cleaning mechanism 16 comprises a fixed frame 1601, a notch 1602, a blower 1603, a connecting rod 1604, a plastic circular pipe 1605, an air hole 1606, a fixed block 1607, a sliding groove 1608 and a sponge block 1609;
one side of the automatic polishing and grinding box 7 is fixedly connected with a fixed frame 1601, the middle part of the bottom end of the fixed frame 1601 is provided with a notch 1602, the middle part of the inner wall of the notch 1602 is provided with an air blower 1603, the model of the air blower 1603 is CCZ-180W, one end of the air blower 1603 is sleeved with a connecting rod 1604, two ends of the connecting rod 1604 are sleeved with plastic circular pipes 1605, the outer surface edge part of each plastic circular pipe 1605 is provided with air holes 1606 equidistantly, the inner wall edge part of the fixed frame 1601 is welded with a fixed block 1607, the top end edge part of the fixed block 1607 is provided with a sliding groove 1608, the middle part of the inner wall of the sliding groove 1608 is provided with a sponge block 1609, the sponge block 1609 is positioned at the middle part of the inner wall of the sliding groove 1608, the plastic circular pipes 1605 are connected with the fixed frame 1601 through a snap ring, the water pipe is installed in preheating cabinet 17 one end bottom embedding, and it is provided with water to accomodate cavity 27 inner wall middle part, can be convenient for to the inside injected water of preheating cabinet 17, has reduced the injection degree of difficulty of water, and the input of air-blower 1603 and the output electric connection of commercial power.
The heating box 18 is arranged at the position, corresponding to one side of the preheating box 17, of the outer surface of the conveying strip 1, the paint spraying box 19 is arranged at the position, corresponding to one side of the heating box 18, of the outer surface of the conveying strip 1, the heat dissipation box 20 is arranged at the position, corresponding to one side of the paint spraying box 19, of the outer surface of the conveying strip 1, the heat dissipation fans 21 are equidistantly arranged in the middle of the front surface of the heat dissipation box 20, the type of each heat dissipation fan 21 is SJ18060, a groove 22 is formed in one side of the inner wall of the heat dissipation box 20, an exhaust pipe 23 is formed in the top of the inner wall of the groove 22, a conical opening 24 is formed in the middle of the top end of the exhaust pipe 23, the diameter of the top end of the conical opening 24 is smaller than that of the bottom end, the gas inside the exhaust pipe 23 can conveniently circulate, the phenomenon that the inside of, normal air-out of U type pipe 26 can be convenient for, prevent that gaseous jam is in U type pipe 26, preheating cabinet 17 inner wall bottom has been seted up and has been accomodate cavity 27, preheating cabinet 17 inner wall is located and has accomodate cavity 27 top both sides position department and all seted up gas chamber 28, radiator fan 21's input and the output electric connection of commercial power.
The working principle and the using process of the invention are as follows: in the practical use process of the polyester resin coating production line of the building steel plate, the steel plate is placed in the fixing clamp, then the steel plate is moved along the conveying strip 1, when the steel plate enters the dehumidifying and decontaminating tank 2, the fan 4 is connected with a power supply and starts to rotate, the fan 4 drives air to flow in the rotating process, so that the external air enters the surface of the steel plate to dry the surface of the steel plate, when the steel plate contacts the cleaning roller 604, the cleaning roller 604 rotates along the surface of the steel plate, the surface of the steel plate can be cleaned by the cleaning roller 604, the dirt on the surface of the steel plate is reduced, and the surface of the cleaning roller 604 contacts the baffle 605 during the rotation of the cleaning roller 604 along the rotating shaft 603, so that the dirt on the surface of the cleaning roller 604 is cleaned by the baffle 605, thereby ensuring the cleanness of the surface of the cleaning roller 604 and further facilitating the normal use of the cleaning roller 604;
the steel plate after being cleaned and air-dried enters the automatic polishing and grinding box 7 along the conveying strip 1, when the steel plate contacts the polishing and grinding roller 8 in the automatic polishing and grinding box 7, the polishing and grinding roller 8 polishes two sides of the steel plate, part of waste materials generated in the polishing and grinding process enter the inclined groove 9, part of the waste materials are remained on the surface of the steel plate, the waste materials in the inclined groove 9 enter the collecting box 12 along the discharge hole 11, and when the device is not used, the scraper 15 can be used for scraping the inside of the inclined groove 9, so that the inside of the inclined groove 9 is ensured to be clean;
the polished steel plate enters the position of the circular plastic pipe 1605, the air blower 1603 is connected with a power supply and starts to normally operate, air flow blown out by the air blower 1603 enters the plastic pipe 1605 along the connecting rod 1604 and is discharged from the air holes 1606, gas discharged from the air holes 1606 is blown to the surface of the polished steel plate, so that waste on the surface of the steel plate is blown, the blown steel plate enters the surface of the sponge block 1609, the surface of the blown steel plate is cleaned again by the sponge block 1609, and then dirt on the surface of the polished steel plate is reduced, so that the polished steel plate is kept clean, and the polished steel plate can be conveniently coated in the later period;
then the polished steel plate enters the preheating box 17 and enters the heating box 18 from the preheating box 17, the heating box 18 can heat the steel plate and is compatible with the same heated coating, then the heated steel plate enters the paint spraying box 19 along the conveying strip 1, the paint spraying box 19 sprays the surface of the heated steel plate, the sprayed steel plate enters the heat dissipation box 20 along the conveying strip 1, then the heat dissipation fan 21 is connected with a power supply and starts to rotate, the heat dissipation fan 21 drives the air flow to blow to the surface of the steel plate behind the spray head, so as to dissipate the heat of the sprayed steel plate, the heat dissipation fan 21 drives the air flow to enter the groove 22 and enter the exhaust duct 23 from the inside of the groove 22, and the air is exhausted from the inside of the cone-shaped opening 24, so that the temperature inside of the heat dissipation box 20 is reduced, and the air inside of the cone-shaped opening 24 enters the U-shaped pipe 26 along the exhaust duct 25, inside steam heating of U type pipe 26 accomodates the inside water of cavity 27, thereby make water intensification, and water can produce steam when intensifing, steam enters into inside gas chamber 28 along accomodating cavity 27, thereby heat preheating box 17, and preheating box 17 conducts the heat to the steel sheet surface, thereby preheat unheated steel sheet, can utilize the gaseous waste heat after the steel sheet dispels the heat fast, and then utilize the gas after the steel sheet heat dissipation to preheat unheated steel sheet, and then the consumption of the energy has been reduced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a building steel sheet polyester resin coating line, includes conveying strip (1), its characterized in that: the edge part of the outer surface of the conveying strip (1) is connected with a dehumidifying and decontaminating box (2), one side of the dehumidifying and decontaminating box (2) is provided with a round hole (3), the middle part of the inner wall of the round hole (3) is provided with a fan (4), the front surface of the dehumidifying and decontaminating box (2) is provided with a limiting groove (5) corresponding to the position of the edge part of the outer surface of the conveying strip (1), and the edge part of the inner wall of the limiting groove (5) is provided with a decontaminating mechanism (6);
the decontamination mechanism (6) comprises a positioning plate (601), a moving rod (602), a rotating shaft (603), a cleaning roller (604), a stop rod (605) and a limiting plate (606);
a positioning plate (601) is arranged at the middle edge part of the inner wall of the limiting groove (5), moving rods (602) are welded on two sides of the edge part of the top end of the positioning plate (601), a rotating shaft (603) is welded in the middle of the top ends of the two moving rods (602), a cleaning roller (604) is sleeved on the outer surface of the rotating shaft (603), a stop rod (605) is welded at the position, corresponding to the middle part of the outer surface of the cleaning roller (604), of the edge part of the inner wall of the limiting groove (5), and a limiting plate (606) is sleeved in;
carry strip (1) surface to correspond dehumidification scrubbing case (2) one end position department and install automatic throw and grind case (7), automatic throw and grind case (7) inner wall both sides all welded round bar (10), round bar (10) surface has cup jointed throwing grinding roller (8), automatic throw and grind case (7) inner wall bottom has seted up inclined groove (9), discharge opening (11) have been seted up to inclined groove (9) one end bottom, automatic throw and grind case (7) surface corresponds discharge opening (11) outer surface limit portion position department and installs collecting box (12), dehumidification scrubbing case (2) openly mid-mounting has plastic clip (13), plastic clip (13) inner wall middle part joint has cylinder (14), cylinder (14) bottom limit portion welding has scraper (15), the input of fan (4) and the output electric connection of commercial power.
2. The polyester resin coating line for building steel plates according to claim 1, wherein: limiting plate (606) bottom middle part corresponds pivot (603) top limit portion position department and has seted up the locating hole, pivot (603) are located inside the locating hole, first constant head tank has been seted up to limiting groove (5) inner wall top correspondence carriage release lever (602) bottom limit portion position department, limiting groove (5) inner wall bottom corresponds and limiting plate (606) top end position department has seted up the second constant head tank.
3. The polyester resin coating line for building steel plates according to claim 1, wherein: the middle part of the bottom end of the conveying strip (1) is connected with a fixing clamp in a sliding mode, and the fixing clamp is connected with the conveying strip (1) through rollers.
4. The polyester resin coating line for building steel plates according to claim 1, wherein: one side of the automatic polishing and grinding box (7) is fixedly connected with a cleaning mechanism (16);
the cleaning mechanism (16) comprises a fixed frame (1601), a notch (1602), a blower (1603), a connecting rod (1604), a plastic round pipe (1605), an air hole (1606), a fixed block (1607), a sliding groove (1608) and a sponge block (1609);
a fixing frame (1601) is fixedly connected with one side of the automatic polishing and grinding box (7), a notch (1602) is arranged in the middle of the bottom end of the fixing frame (1601), a blower (1603) is installed in the middle of the inner wall of the notch (1602), one end of the blower (1603) is sleeved with a connecting rod (1604), two ends of the connecting rod (1604) are sleeved with plastic round pipes (1605), the edge part of the outer surface of each plastic round pipe (1605) is provided with air holes (1606) at equal intervals, a fixed block (1607) is welded on the edge of the inner wall of the fixed frame (1601), a sliding groove (1608) is arranged on the edge of the top end of the fixed block (1607), the middle part of the inner wall of the sliding groove (1608) is provided with a sponge block (1609), a preheating box (17) is installed at the position, corresponding to one end of the automatic polishing and grinding box (7), of the outer surface of the conveying strip (1), and the input end of the air blower (1603) is electrically connected with the output end of a mains supply.
5. The polyester resin coating line for building steel plates according to claim 4, wherein: the sponge block (1609) is positioned in the middle of the inner wall of the sliding groove (1608), and the plastic circular tube (1605) is connected with the fixing frame (1601) through a clamping ring.
6. The polyester resin coating line for building steel plates according to claim 1, wherein: the positioning plate (601) is connected with the dehumidifying and decontaminating box (2) through a screw rod, and the dehumidifying and decontaminating box (2) is detachably connected with the screw rod through thread engagement.
7. The polyester resin coating line for building steel plates according to claim 1, wherein: the conveying strip (1) outer surface corresponds preheating cabinet (17) one side position department and installs heating cabinet (18), conveying strip (1) outer surface corresponds heating cabinet (18) one side position department and installs paint spraying cabinet (19), conveying strip (1) outer surface corresponds paint spraying cabinet (19) one side position department and installs heat dissipation cabinet (20), heat dissipation cabinet (20) openly middle part equidistance installs radiator fan (21), heat dissipation cabinet (20) inner wall one side is seted up flutedly (22), exhaust duct (23) have been seted up at recess (22) inner wall top, bell mouth (24) have been seted up at exhaust duct (23) top middle part, exhaust pipe (25) are installed to bell mouth (24) top limit portion, exhaust pipe (25) one end is connected with U type pipe (26), preheating cabinet (17) inner wall bottom has been seted up and has been accomodate cavity (27), the preheating cabinet (17) inner wall is located and has all seted up gas cavity (28) in accomodating cavity (27) top both sides position department, the input of radiator fan (21) and the output electric connection of commercial power.
8. The polyester resin coating line for building steel plates according to claim 4, wherein: a water pipe is embedded in the bottom of one end of the preheating box (17), and water is arranged in the middle of the inner wall of the accommodating cavity (27).
9. The polyester resin coating line for building steel plates according to claim 7, wherein: one end of the U-shaped pipe (26) is connected with an air outlet pipe, and the exhaust pipe (25) is connected with the air outlet pipe through the U-shaped pipe (26).
10. The polyester resin coating line for building steel plates according to claim 7, wherein: the diameter of the top end of the conical opening (24) is smaller than that of the bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911258079.7A CN110947567B (en) | 2019-12-10 | 2019-12-10 | Building steel plate polyester resin coating production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911258079.7A CN110947567B (en) | 2019-12-10 | 2019-12-10 | Building steel plate polyester resin coating production line |
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| CN110947567A true CN110947567A (en) | 2020-04-03 |
| CN110947567B CN110947567B (en) | 2021-02-19 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204816982U (en) * | 2015-07-24 | 2015-12-02 | 天津滨海新区大港顺发工贸有限公司 | Building sheet polyester resin coating line |
| CN205217521U (en) * | 2015-12-21 | 2016-05-11 | 苏州奥凯高分子材料股份有限公司 | Cleaning device for be used for clean PVC sheet surface |
| CN208066832U (en) * | 2017-12-20 | 2018-11-09 | 江西省航宇新材料股份有限公司 | A kind of cleaning-drying integral type steel plate rinsing machine |
| CN208928443U (en) * | 2018-02-11 | 2019-06-04 | 山东圣士达机械科技股份有限公司 | A kind of energy conservation coating equipment |
| CN209256628U (en) * | 2018-12-05 | 2019-08-16 | 张家港市固业金属制品有限公司 | A kind of aluminum die casting double-sided polisher |
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2019
- 2019-12-10 CN CN201911258079.7A patent/CN110947567B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204816982U (en) * | 2015-07-24 | 2015-12-02 | 天津滨海新区大港顺发工贸有限公司 | Building sheet polyester resin coating line |
| CN205217521U (en) * | 2015-12-21 | 2016-05-11 | 苏州奥凯高分子材料股份有限公司 | Cleaning device for be used for clean PVC sheet surface |
| CN208066832U (en) * | 2017-12-20 | 2018-11-09 | 江西省航宇新材料股份有限公司 | A kind of cleaning-drying integral type steel plate rinsing machine |
| CN208928443U (en) * | 2018-02-11 | 2019-06-04 | 山东圣士达机械科技股份有限公司 | A kind of energy conservation coating equipment |
| CN209256628U (en) * | 2018-12-05 | 2019-08-16 | 张家港市固业金属制品有限公司 | A kind of aluminum die casting double-sided polisher |
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| CN110947567B (en) | 2021-02-19 |
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