CN116474999A - Angle steel spraying equipment - Google Patents
Angle steel spraying equipment Download PDFInfo
- Publication number
- CN116474999A CN116474999A CN202310742845.7A CN202310742845A CN116474999A CN 116474999 A CN116474999 A CN 116474999A CN 202310742845 A CN202310742845 A CN 202310742845A CN 116474999 A CN116474999 A CN 116474999A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- angle steel
- spraying
- sides
- outer ring
- 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 165
- 239000010959 steel Substances 0.000 title claims abstract description 165
- 238000005507 spraying Methods 0.000 title claims abstract description 113
- 239000003973 paint Substances 0.000 claims abstract description 48
- 238000001035 drying Methods 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims abstract description 14
- 238000003860 storage Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000005498 polishing Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 5
- 238000007711 solidification Methods 0.000 abstract description 4
- 230000008023 solidification Effects 0.000 abstract description 4
- 239000003570 air Substances 0.000 description 15
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000009966 trimming Methods 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
- 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
- B05B16/00—Spray booths
- B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
-
- 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
- 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
- B05D3/12—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 mechanical means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention belongs to the technical field of spraying equipment, in particular to angle steel spraying equipment, which comprises an operating platform; the top surface of the operating platform is fixedly connected with a spraying box; a pair of partition boards are fixedly connected to the feeding end of the spraying box; a feed inlet is formed in the middle of the partition plate; a plurality of cross beams are fixedly connected to the top surface and the bottom surface of a spraying cavity of the spraying box; a plurality of spray heads are uniformly arranged on one surface of the cross beam, which is close to the angle steel; when the angle steel is required to be sprayed on a construction site, a constructor conveys the angle steel through a feeding structure to pass through the interior of a spraying box, paint stored in the paint storage box is conveyed into a cross beam by a paint spraying pump, then the paint is uniformly sprayed out by a plurality of spray heads, the outer wall of the angle steel is uniformly sprayed with the paint, the outer wall of the angle steel is conveyed into a drying cavity of the spraying box for solidification and drying after being sprayed with the paint, and finally the angle steel is conveyed out of the spraying box; thereby reducing the spraying workload of constructors and improving the uniformity of angle steel spraying.
Description
Technical Field
The invention belongs to the technical field of spraying equipment, and particularly relates to angle steel spraying equipment.
Background
The angle steel is a strip steel with two mutually perpendicular sides; the angle steel can form various stress components according to different requirements and can also be used as a connecting piece between the components; angle steel is widely used in various building structures and engineering structures.
In the production process of the angle steel, firstly, a hot rolling mill is used for processing a steel billet, and phosphorus, sulfur and other impurities in the steel billet are taken out; rolling the billet in a processing machine, and extruding and deforming at high temperature and high pressure to prepare initial angle steel; then cooling and trimming the initial angle steel; cutting the formed angle steel into different lengths according to the requirements; finally, the spray coating process is carried out on the angle steel, a layer of anti-corrosion and wear-resistant coating can be added on the surface of the angle steel, and the service life and performance of the angle steel are effectively improved.
After the angle steel is produced, most of the angle steel is applied to buildings, and after the angle steel is purchased at a building site, the coating on the surface of the angle steel is easily damaged in an environment of stacking in the open air in a material field, so that the surface of the angle steel is rusted; therefore, when the angle steel is used in construction, paint is sprayed on the surface of the angle steel, and the work is usually completed manually by constructors, so that the workload of construction is increased, and the phenomena of missing spraying and lack of spraying are easily generated.
To this end, the invention provides an angle steel spray apparatus.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to angle steel spraying equipment, which comprises an operating platform; the top surface of the operating platform is fixedly connected with a spraying box; a pair of partition boards are fixedly connected to the feeding end of the spraying box; a feed inlet is formed in the middle of the partition plate; the spraying box is divided into a spraying cavity and a drying cavity by a pair of partition boards; the top surface of the feeding end of the operating platform is provided with a feeding structure; the feeding structure is used for conveying angle steel; the angle steel penetrates through the feeding hole in a sliding manner; a plurality of cross beams are fixedly connected to the top surface and the bottom surface of a spraying cavity of the spraying box; the cross beam is of a hollow structure; a plurality of spray heads are uniformly arranged on one surface of the cross beam, which is close to the angle steel; the spray head is communicated with the paint storage box through a pipeline, and a paint spraying pump is arranged on the paint storage box; uniformly spraying paint from a plurality of spray heads, uniformly spraying paint on the outer wall of the angle steel, conveying the outer wall of the angle steel to the interior of a drying cavity of a spraying box for solidification and drying after the paint is sprayed on the outer wall of the angle steel, and finally conveying the angle steel out of the spraying box; thereby reducing the spraying workload of constructors and improving the uniformity of angle steel spraying.
Preferably, a first stand is fixedly connected to two sides of the top surface of the feeding end of the operating platform; a first rotating rod is rotatably arranged at the bottom between the first vertical frames at two sides; the two ends of the first rotating rod respectively rotate a first vertical frame penetrating through the two sides; a first motor is fixedly connected with the first vertical frame at one side; the rotating shaft of the first motor is fixedly connected with one end of the first rotating rod; the outer ring of the middle part of the first rotating rod is fixedly connected with a supporting roller; thereby accomplished the transport work of angle steel, reduced the constructor and promoted the degree of difficulty that the angle steel got into the spraying incasement portion.
Preferably, the top ends of the first vertical frames at the two sides are fixedly connected with a transverse plate; the middle part of the top surface of the transverse plate is fixedly connected with a hydraulic cylinder; the piston rod of the hydraulic cylinder penetrates through the transverse plate in a sliding manner; the bottom end of a piston rod of the hydraulic cylinder is fixedly connected with a mounting frame; two ends of the mounting frame are respectively connected with the first vertical frames on two sides in a sliding manner; the bottom of the mounting frame is rotatably provided with a lower pressing roller; thereby reduced the probability that the angle steel takes place the skew at the in-process that carries, improved the angle steel and carried stability.
Preferably, a regular polygon ring groove is formed in the outer ring of the middle of the supporting roller; the outer side of the ring groove is slidingly provided with a sliding sleeve; the outer ring of the inner ring groove of the sliding sleeve is matched with the outer ring of the inner ring groove of the sliding sleeve; the outer ring of the sliding sleeve is fixedly connected with a pair of supporting plates; the outer ring of the supporting disc is in sliding fit with the inner wall of the folded angle of the angle steel; a plurality of anti-skid grooves are formed in the surface, opposite to the outer ring, of the supporting disc in a surrounding manner; a plurality of locking bolts are arranged on the outer ring threads of the middle part of the sliding sleeve; the sliding sleeve and the supporting roller are locked and fixed through a locking bolt; thereby controlling the state and the position of the angle steel during conveying, and then controlling the spraying position of each angle steel, thereby improving the quality of angle steel spraying.
Preferably, two sides of the top surface of the feeding end of the operating table are fixedly connected with a second vertical frame; a second rotating rod is rotatably arranged at the top and the bottom between the second vertical frames at two sides; the two ends of the second rotating rod respectively rotate to penetrate through the second vertical frame; the outer ring of the middle part of the second rotating rod is fixedly connected with a polishing roller; a plurality of long steel wire brushes are uniformly and fixedly connected to the outer wall of the polishing roller; a second motor is fixedly connected to the bottom of the second vertical frame at one side; the rotating shaft of the second motor is fixedly connected with the end part of the second rotating rod; one end of the second rotating rod, which is far away from the second motor, is fixedly connected with a first belt pulley; a first belt is sleeved on the outer rings of the two first belt pulleys; through the long steel wire brush that sets up, can polish the surface of angle steel comprehensively, get rid of dust, silt and the rust on angle steel surface to the degree of adhesion of the paint layer of spraying has been improved.
Preferably, both sides of the drying cavity of the spraying box are provided with mounting grooves; a shell is fixedly connected inside the mounting groove; both ends of the shell are provided with an air inlet and an air outlet; a third motor is fixedly connected to one side, close to the drying cavity of the spraying box, of the middle part of the shell; connecting shafts are rotatably arranged inside the two ends of the shell; the connecting shafts on two sides and the rotating shaft of the third motor are fixedly connected with a second belt pulley; the outer rings of the two second belt pulleys are sleeved with a second belt; the middle outer ring of the connecting shaft is fixedly connected with fan blades; a pair of baffles are fixedly connected to the middle part of the shell; the two baffles are respectively positioned at two sides of the third motor; thereby reducing the probability that the coating on the surface of the angle steel is stained on equipment or constructors and rubbed with other objects to drop paint.
Preferably, the top and the bottom of the feed inlet are fixedly connected with sliding rods; the two ends of the two sliding rods are respectively provided with a corrugated folding plate in a sliding manner; a first spring is sleeved on the outer rings at the two ends of the sliding rod; one end of the first spring and one side of the corrugated folding plate, which is close to the middle of the feeding port, are fixedly connected with an arc-shaped guide plate; the feeding hole is shielded by the corrugated folding plate, so that the probability of paint splashing in the spraying cavity of the spraying box is reduced.
Preferably, the third stand is fixedly connected to two sides of the top surface of the discharging end of the operating table; a straight groove is formed in the top of the third vertical frame; a sliding block is arranged in the straight groove of the third vertical frame in a sliding manner; a second spring is fixedly connected between the top surface of the sliding block and the top surface inside the straight groove of the third vertical frame; a rubber roller is rotatably arranged between the two sliding blocks; a rubber roller is also rotatably arranged between the bottoms of the three stand frames; a fourth motor is fixedly connected to the bottom of the third vertical frame at one side; the rotating shaft of the fourth motor is fixedly connected with the end part of the rubber roller at the bottom; a fourth motor drives the rubber roller at the bottom to rotate, angle steel is pulled out from the interior of the spraying box, and the feeding structure is matched with the angle steel to finish the discharging work of the angle steel; and the elasticity of the rubber roller enables damage of a paint layer sprayed on the surface of the angle steel to be effectively reduced when the angle steel is clamped and driven.
Preferably, a plurality of tooth grooves are uniformly formed in the outer ring of the rubber roller; through the tooth slot, the probability of sliding between the rubber roller and the angle steel is effectively reduced.
Preferably, both ends of the shell are provided with air inlets, and the outer side of the shell is fixedly connected with a spiral heating coil; the heating coil is fixedly connected with the shell through an insert, and the insert separates the heating coil from the shell; through the heating coil that sets up, heat the inside air of entering shell, produce hot-blast in the dry cavity inside of spraying case to improve the paint layer drying rate on angle steel surface.
The beneficial effects of the invention are as follows:
1. according to the angle steel spraying equipment, an operation table, a spraying box, a partition plate, a feed inlet, angle steel, a cross beam and a spray head are arranged; the paint stored in the paint storage box is conveyed to the inside of the cross beam by a paint spraying pump, then is sprayed out uniformly by a plurality of spray heads, the outer wall of the angle steel is sprayed with the paint uniformly, and after the outer wall of the angle steel is sprayed with the paint, the paint is conveyed to the inside of a drying cavity of the spraying box for solidification and drying, and finally is conveyed out of the spraying box; thereby reducing the spraying workload of constructors and improving the uniformity of angle steel spraying.
2. According to the angle steel spraying equipment, the sliding sleeve and the supporting disc are arranged; pushing the sliding sleeve to slide along the annular groove of the outer ring of the supporting roller, controlling the positions of a pair of supporting plates, and locking and fixing the sliding sleeve by using a locking bolt; the angle concave surface of angle steel is matched with a pair of supporting plates, the angle steel is supported and fixed, and the angle steel is always in an angle-folded upward state, so that the state and the position of the angle steel during conveying are controlled, the spraying position of each angle steel is controlled, and the spraying quality of the angle steel is improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of a first embodiment of the present invention;
FIG. 2 is an exploded view of a first embodiment of the present invention;
FIG. 3 is a cross-sectional view of a first embodiment of the invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a perspective view of a feeding structure according to a first embodiment of the present invention;
fig. 6 is a perspective view of a backup roll and backup plate in accordance with a first embodiment of the present invention;
FIG. 7 is a perspective view of a separator plate according to an embodiment of the present invention;
FIG. 8 is an exploded view of a separator plate according to an embodiment of the present invention;
FIG. 9 is an exploded view of the housing in accordance with the first embodiment of the present invention;
FIG. 10 is an internal structural view of the housing in accordance with the first embodiment of the present invention;
FIG. 11 is a block diagram of a rubber roll in accordance with the first embodiment of the present invention;
fig. 12 is a perspective view of a housing in a second embodiment of the invention.
In the figure: 1. an operation table; 2. a spraying box; 3. a partition plate; 4. a feed inlet; 5. angle steel; 6. a cross beam; 7. a spray head; 8. a first vertical frame; 9. a first rotating rod; 10. a motor I; 11. a support roller; 12. a cross plate; 13. a hydraulic cylinder; 14. a mounting frame; 15. a lower press roll; 16. a ring groove; 17. a sliding sleeve; 18. a support plate; 19. an anti-skid groove; 20. a second stand; 21. a second rotating rod; 22. a grinding roller; 23. a motor II; 24. a first belt pulley; 25. a first belt; 26. a mounting groove; 27. a housing; 28. a third motor; 29. a connecting shaft; 30. a second belt pulley; 31. a second belt; 32. a fan blade; 33. a baffle; 34. a slide bar; 35. a corrugated folding plate; 36. a first spring; 37. an arc-shaped guide plate; 38. a third stand; 39. a slide block; 40. a second spring; 41. a rubber roller; 42. a fourth motor; 43. tooth slots; 44. and a heating coil.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Embodiment one: as shown in fig. 1 to 4, an angle steel spraying apparatus according to an embodiment of the present invention includes an operation table 1; the top surface of the operating platform 1 is fixedly connected with a spraying box 2; a pair of partition plates 3 are fixedly connected to the feeding end of the spraying box 2; a feed inlet 4 is formed in the middle of the partition plate 3; the spraying box 2 is divided into a spraying cavity and a drying cavity by a pair of partition boards 3; the top surface of the feeding end of the operating platform 1 is provided with a feeding structure; the feeding structure is used for conveying angle steel 5; the angle steel 5 penetrates through the feed inlet 4 in a sliding manner; a plurality of cross beams 6 are fixedly connected to the top surface and the bottom surface of the spraying cavity of the spraying box 2; the cross beam 6 is of a hollow structure; a plurality of spray heads 7 are uniformly arranged on one surface of the cross beam 6 close to the angle steel 5; the spray head 7 is communicated with a paint storage box through a pipeline, and a paint spraying pump is arranged on the paint storage box; when the paint spraying device works, when the angle steel 5 is required to be sprayed on a construction site, constructors convey the angle steel 5 to pass through the interior of the spraying box 2 through a feeding structure, paint stored in the paint storage box is conveyed between the upper and lower cross beams 6 by a paint spraying pump and then uniformly sprayed by a plurality of spray heads 7, the outer wall of the angle steel 5 is uniformly sprayed with paint, after the outer wall of the angle steel 5 is sprayed with paint, the angle steel 5 is conveyed into a drying cavity of the spraying box 2 for solidification and drying, and finally is conveyed out of the spraying box 2; thereby reducing the spraying workload of constructors and improving the uniformity of the spraying of the angle steel 5.
As shown in fig. 1 to 5, a first stand 8 is fixedly connected to both sides of the top surface of the feeding end of the operating platform 1; a first rotating rod 9 is rotatably arranged at the bottom between the first vertical frames 8 at two sides; the two ends of the first rotating rod 9 respectively rotate to penetrate through the first vertical frames 8 on the two sides; a first motor 10 is fixedly connected with the first vertical frame 8 at one side; the rotating shaft of the first motor 10 is fixedly connected with one end of the first rotating rod 9; the outer ring of the middle part of the first rotating rod 9 is fixedly connected with a supporting roller 11; during operation, constructor carries out angle steel 5 and carries out the material loading, puts the top of backing roll 11 with angle steel 5's tip, and motor 10 drives bull stick 9 rotation No. one, drives backing roll 11 rotation, drives angle steel 5 to the inside transport of spraying case 2 to accomplish angle steel 5's transport work, reduced constructor and promoted the degree of difficulty that angle steel 5 got into spraying case 2 inside.
As shown in fig. 1 to 5, the top ends of the first vertical frames 8 on two sides are fixedly connected with transverse plates 12; the middle part of the top surface of the transverse plate 12 is fixedly connected with a hydraulic cylinder 13; the piston rod of the hydraulic cylinder 13 slides through the transverse plate 12; the bottom end of a piston rod of the hydraulic cylinder 13 is fixedly connected with a mounting rack 14; two ends of the mounting frame 14 are respectively connected with the first vertical frames 8 on two sides in a sliding manner; the bottom of the mounting frame 14 is rotatably provided with a lower pressing roller 15; when the construction staff put the top of backing roll 11 with the tip of angle steel 5, pneumatic cylinder 13 promotes mounting bracket 14 downwardly sliding, drives down compression roller 15 and descends the contact and compress tightly the top of angle steel 5, and cooperation backing roll 11 is fixed angle steel 5 to reduce the probability that angle steel 5 takes place the skew at the in-process of carrying, improved angle steel 5 and carried stability.
As shown in fig. 5 to 6, the outer ring of the middle part of the supporting roller 11 is provided with a regular polygon ring groove 16; the outer side of the ring groove 16 is slidably provided with a sliding sleeve 17; the outer ring of the inner ring groove 16 of the sliding sleeve 17 is matched with the outer ring of the inner ring groove; the outer ring of the sliding sleeve 17 is fixedly connected with a pair of supporting plates 18; the outer ring of the supporting disc 18 is in sliding fit with the inner wall of the folded angle of the angle steel 5; a plurality of anti-skid grooves 19 are formed on the opposite surfaces of the outer ring of the supporting disc 18 in a surrounding manner; a plurality of locking bolts are arranged on the outer ring threads of the middle part of the sliding sleeve 17; the sliding sleeve 17 and the supporting roller 11 are locked and fixed through a locking bolt; when the device works, the sliding sleeve 17 is pushed to slide along the annular groove 16 of the outer ring of the supporting roller 11, the positions of the pair of supporting plates 18 are controlled, and the sliding sleeve 17 is locked and fixed by using the locking bolts; the angle bending concave surface of the angle steel 5 is matched with the pair of supporting plates 18, the angle steel 5 is supported and fixed, the angle steel 5 is always in an angle bending upward state, the state and the position of the angle steel 5 during conveying are controlled, the spraying position of each angle steel 5 is controlled, and the spraying quality of the angle steel 5 is improved.
As shown in fig. 1 to 3, two sides of the top surface of the feeding end of the operating platform 1 are fixedly connected with a second stand 20; a second rotating rod 21 is rotatably arranged at the top and the bottom between the second vertical frames 20 at both sides; two ends of the second rotating rod 21 respectively rotate to penetrate through second vertical frames 20 on two sides; a polishing roller 22 is fixedly connected with the outer ring of the middle part of the second rotating rod 21; a plurality of long steel wire brushes are uniformly and fixedly connected to the outer wall of the polishing roller 22; a second motor 23 is fixedly connected to the bottom of the second stand 20 at one side; the rotating shaft of the second motor 23 is fixedly connected with the end part of the second rotating rod 21; one end of the second rotating rod 21, which is far away from the second motor 23, is fixedly connected with a first belt pulley 24; a first belt 25 is sleeved on the outer ring of the first belt pulley 24; when the angle steel 5 is piled in the open air, dust and sediment can fall on the surface of the angle steel 5, rust can be generated, and the adhesion degree of a coating can be directly affected; when in work, constructors feed the angle steel 5, the angle steel 5 passes through the two polishing rollers 22, at the moment, the second motor 23 drives the second rotary rod 21 at the bottom to rotate, and the second rotary rod 21 at the top is driven to rotate through the rotation transmission of the first belt pulley 24 and the first belt 25 to drive the two polishing rollers 22 to rotate, so that the long steel wire hairbrush at the outer side of the polishing rollers 22 rotates to polish the outer side of the angle steel 5; through the long steel wire brush that sets up, can polish the surface of angle steel 5 comprehensively, get rid of dust, silt and the rust on angle steel 5 surface to the degree of adhesion of the paint layer of spraying has been improved.
As shown in fig. 2, 9 and 10, the two sides of the drying cavity of the spraying box 2 are provided with mounting grooves 26; a shell 27 is fixedly connected inside the mounting groove 26; both ends of the shell 27 are provided with an air inlet and an air outlet; a third motor 28 is fixedly connected to one side, close to the drying cavity of the spraying box 2, of the middle part of the shell 27; connecting shafts 29 are rotatably installed inside the two ends of the shell 27; the connecting shafts 29 on both sides and the rotating shaft of the third motor 28 are fixedly connected with a second belt pulley 30; a second belt 31 is sleeved on the outer ring of the second belt pulley 30; the middle outer ring of the connecting shaft 29 is fixedly connected with a fan blade 32; a pair of baffles 33 are fixedly connected to the middle part of the shell 27; the two baffles 33 are respectively positioned at two sides of the third motor 28; when the spraying box is in operation, the shell 27 is divided into three independent cavities by the baffle 33, the motor No. three 28 is separated from the fan blades 32 at the two sides, the two fan blades 32 at the two sides respectively suck the outside air into the cavities at the two sides, and then the outside air is blown into the drying cavity of the spraying box 2 to generate wind power, so that the mutual influence between the two fan blades 32 is reduced by the baffle 33, and the generated wind power is improved; after the surface of angle steel 5 is sprayed, angle steel 5 passes through the inside of the dry chamber of baffle 3 feed inlet 4 entering spraying case 2, at this moment, the motor No. three 28 of both sides starts, through the rotation transmission of No. two belt pulleys 30 and No. two belt 31, the connecting axle 29 of the inside both sides of drive shell 27 is rotatory, drive flabellum 32 rotation, inhale the dry intracavity portion of spraying case 2 with external air, receive baffle 3's blocking simultaneously, make the wind that produces discharge through the discharge end of spraying case 2, simultaneously, weather the paint coating on angle steel 5 surface and solidify, thereby the coating on angle steel 5 surface is infected with equipment or constructor takes place the friction with other objects and falls the probability of lacquer.
As shown in fig. 7 to 8, the top and the bottom of the feed inlet 4 are fixedly connected with a slide bar 34; both ends of the two slide bars 34 are slidably provided with corrugated folding plates 35; the outer rings at the two ends of the slide rod 34 are sleeved with a first spring 36; one end of the first spring 36 and one side of the corrugated folding plate 35, which is close to the middle of the feed inlet 4, are fixedly connected with an arc guide plate 37; when the angle steel 5 passes through the feed inlet 4 of the baffle plate 3 in operation, the two side edges of the angle steel 5 respectively squeeze the arc guide plates 37 at the two sides, push the corrugated folding plates 35 at the two sides to fold and slide along the slide bars 34 towards the two sides of the feed inlet 4, and push the first spring 36 to compress towards the two sides along the slide bars 34; the feeding hole 4 is shielded by the corrugated folding plate 35, so that the probability of paint splashing in the spraying cavity of the spraying box 2 is reduced.
As shown in fig. 1, 2 and 11, the two sides of the top surface of the discharging end of the operating table 1 are fixedly connected with a third stand 38; a straight groove is formed in the top of the third vertical frame 38; a sliding block 39 is slidably arranged in the straight groove of the third vertical frame 38; a second spring 40 is fixedly connected between the top surface of the sliding block 39 and the top surface inside the straight groove of the third vertical frame 38; a rubber roller 41 is rotatably installed between the two sliding blocks 39; a rubber roller 41 is also rotatably arranged between the bottoms of the three stand frames 38; a fourth motor 42 is fixedly connected to the bottom of the third stand 38 at one side; the rotating shaft of the fourth motor 42 is fixedly connected with the end part of the rubber roller 41 at the bottom; when the spray box is in operation, after the angle steel 5 is dried in the drying cavity of the spray box 2, the distance between the two rubber rollers 41 is smaller than the height of the angle steel 5, the angle steel 5 passes through the space between the two rubber rollers 41, so that the rubber roller 41 above is moved upwards, the spring 40 is compressed to generate elasticity, the slider 39 is pushed by the elasticity of the spring 40 to generate downward pressure along the third vertical frame 38, the rubber roller 41 above is driven to generate downward pressure on the angle steel 5, the angle steel 5 is clamped by matching with the rubber roller 41 at the bottom, meanwhile, the motor 42 at the fourth drives the rubber roller 41 at the bottom to rotate, the angle steel 5 is pulled out from the spray box 2, and the blanking operation of the angle steel 5 is completed by matching with a feeding structure; and the damage of the paint layer sprayed on the surface of the angle steel 5 is effectively reduced when the angle steel 5 is clamped and driven through the elasticity of the rubber roller 41.
As shown in fig. 11, the outer ring of the rubber roller 41 is uniformly provided with a plurality of tooth grooves 43; by the provision of the tooth grooves 43, the probability of sliding between the rubber roller 41 and the angle steel 5 is effectively reduced.
Embodiment two: as shown in fig. 12, a comparative example one, in which another embodiment of the present invention is: the two ends of the shell 27 are provided with air inlets, and the outer side of the shell is fixedly connected with a spiral heating coil 44; the heating coil 44 is fixedly connected with the shell 27 through an insert, and the insert separates the heating coil 44 from the shell 27; through the heating coil 44 arranged, the air entering the interior of the shell 27 is heated, and hot air is generated in the drying cavity of the spraying box 2, so that the paint layer drying rate of the surface of the angle steel 5 is improved.
Working principle: when constructors load the angle steel 5, the angle steel 5 passes through the two polishing rollers 22, when constructors put the end part of the angle steel 5 on the top of the supporting roller 11, the inner walls of the angle bending concave surfaces of the angle steel 5 are respectively lapped on the two supporting plates 18, the hydraulic cylinders 13 push the mounting frames 14 to slide downwards, the lower pressing rollers 15 are driven to descend to contact and press the top of the angle steel 5, and the angle steel 5 is fixed by being matched with the supporting roller 11; the first motor 10 drives the first rotating rod 9 to rotate, drives the supporting roller 11 to rotate, drives the supporting disc 18 to rotate, and drives the angle steel 5 to be conveyed into the spraying box 2;
simultaneously, the second motor 23 drives the second rotating rod 21 at the bottom to rotate, and drives the second rotating rod 21 at the top to rotate through the rotation transmission of the first belt pulley 24 and the first belt 25, and drives the two polishing rollers 22 to rotate, so that the long steel wire hairbrushes at the outer sides of the polishing rollers 22 rotate and polish the outer sides of the angle steels 5, and dust, sediment and rust on the surfaces of the angle steels 5 are removed; when the angle steel 5 passes through the feed inlet 4 of the baffle plate 3, the two sides of the end part of the angle steel 5 respectively squeeze the arc guide plates 37 at the two sides, push the corrugated folding plates 35 at the two sides to fold and slide along the slide rod 34 towards the two sides of the feed inlet 4, and push the first spring 36 to compress towards the two sides along the slide rod 34; the angle steel 5 is conveyed through the interior of the spraying box 2 through a feeding structure, paint stored in the interior of the paint storage box is conveyed into the cross beam 6 by a paint spraying pump, and then is uniformly sprayed by a plurality of spray heads 7, the outer wall of the angle steel 5 is uniformly sprayed with paint, and after the outer wall of the angle steel 5 is sprayed with paint, the paint is conveyed into a drying cavity of the spraying box 2;
at this time, the motors 28 on two sides are started, the connecting shafts 29 on two sides inside the shell 27 are driven to rotate through the rotation transmission of the belt pulleys 30 and the belt 31, the fan blades 32 are driven to rotate, the outside air is sucked into the drying cavity of the spraying box 2 and is blocked by the partition plate 3, so that the generated wind is discharged through the discharge end of the spraying box 2, and meanwhile, the paint coating on the surface of the angle steel 5 is dried and solidified;
after the angle steel 5 is dried in the drying cavity of the spraying box 2, the angle steel 5 passes through the space between the two rubber rollers 41, the elastic force of the second spring 40 pushes the sliding block 39 to slide downwards along the straight groove of the third vertical frame 38, the rubber roller 41 at the top is driven to slide downwards, the angle steel 5 is clamped by matching with the rubber roller 41 at the bottom, meanwhile, the fourth motor 42 drives the rubber roller 41 at the bottom to rotate, the angle steel 5 is pulled out from the inside of the spraying box 2, and the blanking work of the angle steel 5 is completed by matching with the feeding structure; thereby reducing the spraying workload of constructors and improving the uniformity of the spraying of the angle steel 5.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An angle steel spraying equipment, its characterized in that: comprises an operation table (1); the top surface of the operating table (1) is fixedly connected with a spraying box (2); a pair of partition boards (3) are fixedly connected to the feeding end of the spraying box (2); a feed inlet (4) is formed in the middle of the partition plate (3); the spraying box (2) is divided into a spraying cavity and a drying cavity by a pair of partition boards (3); the top surface of the feeding end of the operating table (1) is provided with a feeding structure; the feeding structure is used for conveying angle steel (5); the angle steel (5) penetrates through the feed inlet (4) in a sliding manner; a plurality of cross beams (6) are fixedly connected to the top surface and the bottom surface of a spraying cavity of the spraying box (2); the cross beam (6) is of a hollow structure; a plurality of spray heads (7) are uniformly arranged on one surface of the cross beam (6) close to the angle steel (5); the spray head (7) is communicated with the paint storage box through a pipeline, and a paint spraying pump is arranged on the paint storage box.
2. An angle steel spraying device according to claim 1, characterized in that: a first vertical frame (8) is fixedly connected to two sides of the top surface of the feeding end of the operating table (1); a first rotating rod (9) is rotatably arranged at the bottom between the first vertical frames (8) at two sides; the two ends of the first rotating rod (9) respectively rotate to penetrate through a first vertical frame (8) on the two sides; a first motor (10) is fixedly connected with the first vertical frame (8) at one side; the rotating shaft of the first motor (10) is fixedly connected with one end of the first rotating rod (9); the middle outer ring of the first rotating rod (9) is fixedly connected with a supporting roller (11).
3. An angle steel spraying device according to claim 2, characterized in that: the top ends of the first vertical frames (8) at the two sides are fixedly connected with transverse plates (12); the middle part of the top surface of the transverse plate (12) is fixedly connected with a hydraulic cylinder (13); the piston rod of the hydraulic cylinder (13) penetrates through the transverse plate (12) in a sliding manner; the bottom end of a piston rod of the hydraulic cylinder (13) is fixedly connected with a mounting frame (14); the two ends of the mounting frame (14) are respectively connected with the first upright frames (8) on the two sides in a sliding manner; the bottom of the mounting frame (14) is rotatably provided with a lower pressing roller (15).
4. An angle steel spraying device according to claim 2, characterized in that: the outer ring of the middle part of the supporting roller (11) is provided with a regular polygon ring groove (16); the sliding sleeve (17) is arranged on the outer side of the ring groove (16) in a sliding way; the outer ring of the inner ring groove (16) of the sliding sleeve (17) is matched; the outer ring of the sliding sleeve (17) is fixedly connected with a pair of supporting plates (18); the outer ring of the supporting disc (18) is in sliding fit with the inner wall of the folded angle of the angle steel (5); a plurality of anti-skid grooves (19) are formed in a surrounding manner on the opposite surface of the outer ring of the supporting disc (18); a plurality of locking bolts are arranged on the outer ring threads of the middle part of the sliding sleeve (17); the sliding sleeve (17) and the supporting roller (11) are locked and fixed through locking bolts.
5. An angle steel spraying device according to claim 1, characterized in that: two sides of the top surface of the feeding end of the operating table (1) are fixedly connected with a second stand (20); a second rotating rod (21) is rotatably arranged at the top and the bottom between the second vertical frames (20) at two sides; two ends of the second rotating rod (21) respectively rotate to penetrate through the second vertical frame (20); a polishing roller (22) is fixedly connected to the outer ring of the middle part of the second rotating rod (21); a plurality of long steel wire brushes are uniformly and fixedly connected to the outer wall of the polishing roller (22); a second motor (23) is fixedly connected to the bottom of the second vertical frame (20) at one side; the rotating shaft of the second motor (23) is fixedly connected with the end part of the second rotating rod (21); one end of the second rotating rod (21) far away from the second motor (23) is fixedly connected with a first belt pulley (24); a first belt (25) is sleeved on the outer ring of the first belt pulley (24).
6. The angle steel spraying device according to claim 5, wherein: mounting grooves (26) are formed in two sides of the drying cavity of the spraying box (2); a shell (27) is fixedly connected in the mounting groove (26); both ends of the shell (27) are provided with an air inlet and an air outlet; a third motor (28) is fixedly connected to one side, close to the drying cavity of the spraying box (2), of the middle part of the shell (27); connecting shafts (29) are rotatably arranged inside two ends of the shell (27); the connecting shafts (29) on two sides and the rotating shaft of the third motor (28) are fixedly connected with a second belt pulley (30); the outer rings of the two second belt pulleys (30) are sleeved with second belts (31); the middle outer ring of the connecting shaft (29) is fixedly connected with a fan blade (32); a pair of baffles (33) are fixedly connected to the middle part of the shell (27); the two baffles (33) are respectively positioned at two sides of the third motor (28).
7. An angle steel spraying device according to claim 1, characterized in that: a slide bar (34) is fixedly connected with the top and the bottom of the feed inlet (4); both ends of the two slide bars (34) are slidably provided with corrugated folding plates (35); a first spring (36) is sleeved outside the two ends of the sliding rod (34); one end of the first spring (36) and one side of the corrugated folding plate (35) close to the middle of the feeding hole 4 are fixedly connected with an arc-shaped guide plate (37).
8. An angle steel spraying device according to claim 1, characterized in that: a third stand (38) is fixedly connected to two sides of the top surface of the discharging end of the operating table (1); a straight groove is formed in the top of the third vertical frame (38); a sliding block (39) is arranged in the straight groove of the third vertical frame (38) in a sliding manner; a second spring (40) is fixedly connected between the top surface of the sliding block (39) and the top surface inside the straight groove of the third vertical frame (38); a rubber roller (41) is rotatably arranged between the two sliding blocks (39); a rubber roller (41) is rotatably arranged between the bottoms of the three stand frames (38); a fourth motor (42) is fixedly connected to the bottom of the third vertical frame (38) at one side; the rotating shaft of the fourth motor (42) is fixedly connected with the end part of the rubber roller (41) at the bottom.
9. The angle steel spraying device according to claim 8, wherein: a plurality of tooth grooves (43) are uniformly formed in the outer ring of the rubber roller (41).
10. The angle steel spraying device according to claim 6, wherein: air inlets are formed in two ends of the shell (27), and a spiral heating coil (44) is fixedly connected to the outer side of the shell; the heating coil (44) is fixedly connected with the shell (27) through an insert, and the insert separates the heating coil (44) from the shell (27).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310742845.7A CN116474999B (en) | 2023-06-21 | 2023-06-21 | Angle steel spraying equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310742845.7A CN116474999B (en) | 2023-06-21 | 2023-06-21 | Angle steel spraying equipment |
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| CN116474999B CN116474999B (en) | 2023-09-19 |
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| CN116689202A (en) * | 2023-08-03 | 2023-09-05 | 江苏瑞仕达电气设备有限公司 | Rust-proof paint spraying apparatus for surface of metal cable bridge |
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| CN109013134A (en) * | 2018-09-04 | 2018-12-18 | 杨帆 | A kind of filming equipment on angle steel surface |
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|---|---|
| CN116474999B (en) | 2023-09-19 |
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