CN117531636A - Quick spraying device and method for processing steel structure column - Google Patents
Quick spraying device and method for processing steel structure column Download PDFInfo
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- CN117531636A CN117531636A CN202311298983.7A CN202311298983A CN117531636A CN 117531636 A CN117531636 A CN 117531636A CN 202311298983 A CN202311298983 A CN 202311298983A CN 117531636 A CN117531636 A CN 117531636A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 90
- 239000010959 steel Substances 0.000 title claims abstract description 90
- 238000005507 spraying Methods 0.000 title claims abstract description 84
- 238000012545 processing Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims description 8
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000003973 paint Substances 0.000 claims description 39
- 239000007921 spray Substances 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 8
- 238000007605 air drying Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000012805 post-processing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 5
- 238000003754 machining Methods 0.000 claims 1
- 238000011068 loading method Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- 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
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
-
- 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
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0442—Installation or apparatus for applying liquid or other fluent material to separate articles rotated during spraying operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
-
- 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
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
-
- 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
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/54—No clear coat specified
- B05D7/542—No clear coat specified the two layers being cured or baked together
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Spray Control Apparatus (AREA)
Abstract
The utility model discloses a rapid spraying device and a spraying method for processing a steel structure column, and relates to the technical field of steel structure spraying. According to the utility model, through the overturning clamping mechanism, the steel structure column can be overturned while being clamped, the steel structure columns with different sizes can be clamped, the surfaces of the steel structure columns can be uniformly sprayed, and the spraying effect is improved.
Description
Technical Field
The utility model relates to the technical field of steel structure spraying, in particular to a rapid spraying device and a spraying method for processing a steel structure column.
Background
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and the components or parts are connected by adopting welding seams, bolts or rivets. Because the self weight is lighter, and the construction is simple and convenient, the method is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.
For example, the Chinese patent publication No. CN 211678410U discloses the following technical scheme: the utility model provides a steel construction post surface spraying device, including steel construction post, hydraulic pressure rotatory lift spraying mechanism, telescopic machanism, the bottom of steel construction post is equipped with hydraulic pressure rotatory lift spraying mechanism, the both sides of steel construction post are equipped with telescopic machanism, hydraulic pressure rotatory lift spraying mechanism includes the pneumatic cylinder, the hydraulic stem, connecting bearing, the hob, the swivel nut, spray paint loading case, the pipe, rotary switch, the spray tube, shower nozzle and filling port, the inner wall bottom through-hole department swing joint of pneumatic cylinder has the hydraulic stem, the bottom fixed mounting of hydraulic stem has connecting bearing, the inner chamber swing joint of bearing has the hob, hob swing joint has the swivel nut, the bottom fixed mounting of hob has the loading case that sprays paint, the bottom fixedly connected with pipe of loading case sprays paint. According to the utility model, the steel structure column is uniformly sprayed by the hydraulic rotary lifting spraying mechanism in a rotary lifting way, so that the spraying quality is ensured.
The device drives the spray paint loading box through the hob and rises rotationally to realize the even spraying to steel construction post, there is following problem to prior art:
1. when the device is rotated at a certain speed, the rising speed of the paint spraying loading box is inconsistent, so that the problem of uneven spraying can occur, and meanwhile, the problem of low speed and insufficient efficiency exists in the spraying mode.
2. The screw rod of the device is fixed in size and length and therefore cannot accommodate the use of steel structural columns of different sizes.
Disclosure of Invention
The utility model provides a rapid spraying device and a spraying method for processing a steel structure column, which are used for solving the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a quick spraying device and spraying method for steel construction post processing, includes the workstation, the top fixedly connected with mounting bracket of workstation, the upper end fixedly connected with first cylinder of mounting bracket, the output of first cylinder runs through the top of mounting bracket, the output fixedly connected with spraying case of first cylinder, the below of spraying case is provided with the shower nozzle, the top fixedly connected with paint storage box of mounting bracket, the upper end fixedly connected with communicating pipe of paint storage box, the one end that the communicating pipe was kept away from paint storage box is fixedly connected with the side of spraying case, the top fixedly connected with support column of workstation, the outer wall of support column is provided with rotatory fixture, the mounting groove has been seted up to the inside of workstation, the movable groove has been seted up to the top of workstation, the inside of mounting groove and movable groove is provided with moving mechanism; the rotary clamping mechanism comprises a first motor, the first motor is fixedly connected to the outer wall of a supporting column, the output end of the first motor penetrates through the supporting column, the output end of the first motor is fixedly connected with a fixed frame, the top of the fixed frame is fixedly connected with a second cylinder, the outer wall of the upper end of the fixed frame is fixedly connected with the output end of the second cylinder, the output end of the second cylinder is fixedly connected with an upper arc clamping plate, and the inner bottom surface of the fixed frame is fixedly connected with a lower arc clamping plate. By adopting the technical scheme, the rotary clamping mechanism in the scheme can clamp the steel structure to be sprayed to maintain the stability of the steel structure during processing, and can rotate the steel structure at the same time, so that the steel structure is sprayed more comprehensively and uniformly.
The technical scheme of the utility model is further improved as follows: the moving mechanism comprises a second motor, the second motor is fixedly connected in the mounting groove, the output end of the second motor is fixedly connected with a main driving wheel, the surface of the main driving wheel is connected with a driving belt, one end of the driving belt, which is far away from the main driving wheel, is internally connected with a secondary driving wheel in a driving manner, the secondary driving wheel is rotationally connected on the inner wall of the mounting groove through a rotating shaft, a lead screw is fixedly connected with one end, which is close to the movable groove, of the secondary driving wheel, the lead screw movably penetrates through the inner wall of the mounting groove, one end, which is far away from the mounting groove, of the lead screw is rotationally connected with the inner wall of the movable groove through a bearing, the outer wall of the lead screw is in threaded connection with a connecting block, and the top of the connecting block is fixedly connected with the mounting frame. By adopting the technical scheme, the moving mechanism in the scheme can drive the mounting frame to move, and then drive the spraying device to move, so that the spraying range is enlarged.
The technical scheme of the utility model is further improved as follows: the inside of mounting bracket is provided with stoving mechanism, stoving mechanism includes heating element and air dryer subassembly, heating element includes the dead lever, the top fixed connection of dead lever is in the below of mounting bracket, the bottom fixedly connected with power module of dead lever, power module's inboard is provided with heating bulb. By adopting the technical scheme, the heating component of the drying mechanism in the scheme can accelerate the drying of the paint on the surface of the sprayed steel structure, so that the spraying efficiency is improved.
The technical scheme of the utility model is further improved as follows: the air drying assembly comprises an air heater, the air heater is fixedly connected to the outer side of the mounting frame, an air pipe is fixedly connected to one side, close to the supporting column, of the air heater, an air expansion pipe is fixedly connected to one end, far away from the air heater, of the air pipe, and a fan is arranged in the air expansion pipe. By adopting the technical scheme, the air drying component of the drying mechanism in the scheme can blow hot air generated by the hot air machine to the sprayed steel structure through the fan, so that the paint on the surface of the steel structure is further accelerated to be air-dried.
The technical scheme of the utility model is further improved as follows: the outer wall fixedly connected with third motor of paint storage box, the output of third motor runs through the outer wall of paint storage box and extends to its inside, the output fixedly connected with puddler of third motor, the outer wall fixedly connected with stirring piece of puddler. By adopting the technical scheme, the third motor in the scheme drives the stirring rod and the stirring sheet to rotate, so that paint mixing can be accelerated, and paint solidification is prevented.
The technical scheme of the utility model is further improved as follows: the width of the connecting block is consistent with the width of the movable groove, and the two sides of the connecting block are adhered to the inner wall of the movable groove. By adopting the technical scheme, the connecting block in the scheme is clung to the inner wall of the movable groove, and can be limited, so that the connecting block cannot rotate along with the screw rod and can only move.
The technical scheme of the utility model is further improved as follows: the shower nozzle is provided with a plurality of, and evenly distributed in its bottom along the length direction of spraying case. By adopting the technical scheme, the spray nozzles in the scheme are uniformly distributed, so that the spray uniformity of the spray nozzles can be ensured.
A spray method of a rapid spray device for processing steel structural columns, comprising the following steps:
s1: cleaning a basal surface: before spraying the steel structure, firstly checking the steel structure to confirm that the steel structure is acceptable, and then cleaning rust, weld spatter, greasy dirt, dust and the like of a coating part to expose the natural color of the metal steel;
s2: and (3) spraying primer: positioning the steel structures to be sprayed through the rotary clamping mechanism, further spraying primer on the steel structures, rotating the steel structures through the rotary clamping mechanism while spraying, and driving the spraying device to move when the mounting frame moves through the moving mechanism so that spraying is more uniform;
s3: and (3) spraying finishing paint: the method is consistent with the step of primer spraying, and after finishing the finish paint spraying, the steel structure can be dried by a drying mechanism, so that the spraying efficiency is improved;
s4: checking and acceptance: checking and accepting the color and effect of the sprayed steel structure;
s5, protecting a finished product: and protecting the steel structure subjected to acceptance inspection until the steel structure is transported to a warehouse.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. according to the utility model, through the overturning clamping mechanism, the steel structure column can be overturned while being clamped, the steel structure columns with different sizes can be clamped, the surfaces of the steel structure columns can be uniformly sprayed, and the spraying effect is improved.
2. According to the utility model, the mounting frame can move back and forth through the moving mechanism, so that the spraying device is driven to move, and the spraying range is enlarged.
3. According to the utility model, through the drying mechanism, the paint on the surface of the sprayed steel structure column can be accelerated to be dried, so that the spraying efficiency is improved.
4. According to the utility model, the stirring rod and the stirring sheet are driven to rotate by the third motor, so that paint mixing can be accelerated, and paint solidification is prevented.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure in front view of the present utility model;
FIG. 2 is a schematic side view of a three-dimensional structure of the present utility model;
FIG. 3 is a schematic view of a rotary clamping structure according to the present utility model;
FIG. 4 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 5 is a schematic view of the structure A of FIG. 4 according to the present utility model;
fig. 6 is a schematic cross-sectional view of the paint storage tank of the present utility model.
In the figure: 1. a work table; 2. a mounting frame; 3. a first cylinder; 4. a spraying box; 5. a spray head; 6. a paint storage bin; 7. a communicating pipe; 8. a support column; 9. a rotary clamping mechanism; 901. a first motor; 902. a fixed frame; 903. a second cylinder; 904. an upper arc clamping plate; 905. a lower arc clamping plate; 10. a mounting groove; 11. a movable groove; 12. a moving mechanism; 121. a second motor; 122. a main driving wheel; 123. a drive belt; 124. a slave drive wheel; 125. a screw rod; 126. a connecting block; 13. a drying mechanism; 131. a fixed rod; 132. a power supply module; 133. heating the bulb; 134. an air heater; 135. an air duct; 136. an air expansion pipe; 137. a fan; 141. a third motor; 142. a stirring rod; 143. stirring plate.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a rapid spraying device and a spraying method thereof for processing a steel structure column, comprising a workbench 1, wherein a mounting frame 2 is fixedly connected above the workbench 1, the upper end of the mounting frame 2 is fixedly connected with a first air cylinder 3, the output end of the first air cylinder 3 penetrates through the top of the mounting frame 2, the output end of the first air cylinder 3 is fixedly connected with a spraying box 4, a spray head 5 is arranged below the spraying box 4, a paint storage box 6 is fixedly connected above the mounting frame 2, the upper end of the paint storage box 6 is fixedly connected with a communicating pipe 7, one end of the communicating pipe 7, which is far away from the paint storage box 6, is fixedly connected with the side surface of the spraying box 4, a support column 8 is fixedly connected above the workbench 1, the outer wall of the support column 8 is provided with a rotary clamping mechanism 9, the interior of the workbench 1 is provided with a mounting groove 10, the upper part of the workbench 1 is provided with a movable groove 11, and the interior of the mounting groove 10 and the movable groove 11 is provided with a moving mechanism 12; the rotary clamping mechanism 9 comprises a first motor 901, the first motor 901 is fixedly connected to the outer wall of a supporting column 8, the output end of the first motor 901 penetrates through the supporting column 8, the output end of the first motor 901 is fixedly connected with a fixing frame 902, the top of the fixing frame 902 is fixedly connected with a second air cylinder 903, the output end of the second air cylinder 903 is fixedly connected with the outer wall of the upper end of the fixing frame 902, the output end of the second air cylinder 903 is fixedly connected with an upper arc clamping plate 904, and the inner bottom surface of the fixing frame 902 is fixedly connected with a lower arc clamping plate 905. The rotary clamping mechanism 9 can clamp the steel structure to be sprayed to maintain the stability during processing, and can rotate the steel structure at the same time, so that the spraying is more comprehensive and uniform.
The spray heads 5 are provided in plurality and are uniformly distributed at the bottom thereof along the length direction of the spray box 4. The uniform distribution of the spray heads 5 can ensure the uniformity of spraying.
The outer wall fixedly connected with third motor 141 of paint storage box 6, the output of third motor 141 runs through the outer wall of paint storage box 6 and extends to its inside, and the output fixedly connected with puddler 142 of third motor 141, the outer wall fixedly connected with stirring piece 143 of puddler 142. The third motor 141 drives the stirring rod 142 and the stirring blade 143 to rotate, so that paint mixing can be accelerated, and paint solidification can be prevented.
In this embodiment, firstly, the steel structure is placed on the lower arc clamping plate 905, and the second air cylinder 903 is started to drive the upper arc clamping plate 904 to move downwards, so as to clamp the steel structure, and then the first motor 901 is started to drive the fixing frame 902 to rotate, so that the steel structure is rotated, and the spraying is more uniform.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the moving mechanism 12 comprises a second motor 121, the second motor 121 is fixedly connected in the installation groove 10, the output end of the second motor 121 is fixedly connected with a main driving wheel 122, the surface of the main driving wheel 122 is in transmission connection with a driving belt 123, one end of the driving belt 123 far away from the main driving wheel 122 is in transmission connection with a secondary driving wheel 124, the secondary driving wheel 124 is rotatably connected on the inner wall of the installation groove 10 through a rotating shaft, one ends of the main driving wheel 122 and the secondary driving wheel 124, which are close to the movable groove 11, are fixedly connected with a lead screw 125, the lead screw 125 movably penetrates through the inner wall of the installation groove 10, one end of the lead screw 125 far away from the installation groove 10 is rotatably connected on the inner wall of the movable groove 11 through a bearing, the outer wall of the lead screw 125 is in threaded connection with a connecting block 126, and the top of the connecting block 126 is fixedly connected with the installation frame 2. The moving mechanism 12 can drive the mounting frame 2 to move, and then drive the spraying device to move, so that the spraying range is enlarged.
The width of the connecting block 126 is consistent with the width of the movable slot 11, and two sides of the connecting block 126 are adhered to the inner wall of the movable slot 11. The connecting block 126 is tightly attached to the inner wall of the movable groove 11, so that the connecting block 126 can be limited, and can not rotate along with the screw rod 125 and can only move.
In this embodiment, the second motor 121 drives the main driving wheel 122 to rotate during use, and the driven driving wheel 124 is driven to rotate under the driving action of the driving belt 123, so as to drive the screw rod 125 to rotate, so that the connecting block 126 in threaded connection with the outer portion of the connecting block moves back and forth under the restriction of the movable slot 11, and the mounting frame 2 and the spraying device can be driven to move.
Example 3
As shown in fig. 2, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the drying mechanism 13 comprises a heating assembly and an air drying assembly, the heating assembly comprises a fixing rod 131, the top of the fixing rod 131 is fixedly connected to the lower portion of the mounting frame 2, a power supply module 132 is fixedly connected to the bottom of the fixing rod 131, and a heating bulb 133 is arranged on the inner side of the power supply module 132. The heating component of the drying mechanism 13 can accelerate the drying of the paint on the surface of the steel structure which is already sprayed, thereby improving the spraying efficiency.
The air drying assembly comprises an air heater 134, the air heater 134 is fixedly connected to the outer side of the installation frame 2, an air pipe 135 is fixedly connected to one side, close to the installation frame 2, of the air heater 134, an air expansion pipe 136 is fixedly connected to one end, far away from the air heater 134, of the air pipe 135, and a fan 137 is arranged in the air expansion pipe 136. The air drying assembly of the drying mechanism can blow hot air generated by the hot air blower 134 to the sprayed steel structure through the fan 137, so that the surface paint of the steel structure is further accelerated to be air-dried.
In this embodiment, in use, the heating bulb 133 is turned on by the power supply module 132 to perform primary drying on the steel structure by heat thereof, and the moving hot air blower 134 is conveyed to the inside of the air expansion pipe 135 through the air pipe 135 and is diffused by the fan 137 to further dry the steel structure.
Example 4
As shown in fig. 1 to 4, on the basis of examples 1 to 3, the present utility model provides a spray method for a rapid spray apparatus for steel structural column processing:
s1: cleaning a basal surface: before spraying the steel structure, firstly checking the steel structure to confirm that the steel structure is acceptable, and then cleaning rust, weld spatter, greasy dirt, dust and the like of a coating part to expose the natural color of the metal steel;
s2: and (3) spraying primer: positioning the steel structures to be sprayed through the rotary clamping mechanism 9, and then spraying primer on the steel structures, rotating the steel structures through the rotary clamping mechanism 9 while spraying, and driving the spraying device to move when the mounting frame 2 is moved through the moving mechanism 12 so as to make the spraying more uniform;
s3: and (3) spraying finishing paint: the method is consistent with the step of primer spraying, and after finishing the finish paint spraying, the steel structure can be dried by a drying mechanism 13, so that the spraying efficiency is improved;
s4: checking and acceptance: checking and accepting the color and effect of the sprayed steel structure;
s5, protecting a finished product: and protecting the steel structure subjected to acceptance inspection until the steel structure is transported to a warehouse.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (8)
1. A quick spraying device for steel construction post processing, includes workstation (1), its characterized in that: the automatic spraying device is characterized in that a mounting frame (2) is fixedly connected to the upper portion of the workbench (1), a first air cylinder (3) is fixedly connected to the upper end of the mounting frame (2), the output end of the first air cylinder (3) penetrates through the top of the mounting frame (2), a spraying box (4) is fixedly connected to the output end of the first air cylinder (3), a spray head (5) is arranged below the spraying box (4), a paint storage box (6) is fixedly connected to the upper portion of the mounting frame (2), a communicating pipe (7) is fixedly connected to the upper end of the paint storage box (6), one end, away from the paint storage box (6), of the communicating pipe (7) is fixedly connected with the side face of the spraying box (4), a support column (8) is fixedly connected to the upper portion of the workbench (1), a rotary clamping mechanism (9) is arranged on the outer wall of the support column (8), a mounting groove (10) is formed in the inner portion of the workbench (1), a movable groove (11) is formed in the upper portion of the workbench (1), and a movable mechanism (12) is arranged in the mounting groove (10) and the movable groove (11).
The rotary clamping mechanism (9) comprises a first motor (901), the first motor (901) is fixedly connected to the outer wall of a supporting column (8), the output end of the first motor (901) penetrates through the supporting column (8), the output end of the first motor (901) is fixedly connected with a fixed frame (902), the top of the fixed frame (902) is fixedly connected with a second cylinder (903), the output end of the second cylinder (903) is fixedly connected with the outer wall of the upper end of the fixed frame (902), the output end of the second cylinder (903) is fixedly connected with an upper arc clamping plate (904), and the inner bottom surface of the fixed frame (902) is fixedly connected with a lower arc clamping plate (905).
2. A rapid prototyping apparatus for the fabrication of steel structural columns as set forth in claim 1 wherein: the moving mechanism (12) comprises a second motor (121), the second motor (121) is fixedly connected to the inside of the installation groove (10), the output end of the second motor (121) is fixedly connected with a main driving wheel (122), a driving belt (123) is connected to the surface of the main driving wheel (122), a driven driving wheel (124) is connected to the inside driving end of the driving belt (123) far away from the main driving wheel (122), the driven driving wheel (124) is rotationally connected to the inner wall of the installation groove (10) through a rotating shaft, a lead screw (125) is fixedly connected to the end, close to the movable groove (11), of the main driving wheel (122) and the driven driving wheel (124), the lead screw (125) movably penetrates through the inner wall of the installation groove (10), one end, far away from the installation groove (10), of the lead screw (125) is rotationally connected to the inner wall of the movable groove (11) through a bearing, the outer wall of the lead screw (125) is in threaded connection with a connecting block (126), and the top of the connecting block (126) is fixedly connected with the installation frame (2).
3. A rapid prototyping apparatus for the fabrication of steel structural columns as set forth in claim 1 wherein: the inside of mounting bracket (2) is provided with stoving mechanism (13), stoving mechanism (13) are including heating element and air dryer subassembly, heating element includes dead lever (131), the top fixed connection of dead lever (131) is in the below of mounting bracket (2), the bottom fixedly connected with power module (132) of dead lever (131), the inboard of power module (132) is provided with heating bulb (133).
4. A rapid spray apparatus for the machining of steel structural columns according to claim 3, wherein: the air drying assembly comprises an air heater (134), the air heater (134) is fixedly connected to the outer side of the mounting frame (2), an air pipe (135) is fixedly connected to one side, close to the mounting frame (2), of the air heater (134), an air expansion pipe (136) is fixedly connected to one end, far away from the air heater (134), of the air pipe (135), and a fan (137) is arranged in the air expansion pipe (136).
5. A rapid prototyping apparatus for the fabrication of steel structural columns as set forth in claim 1 wherein: the outer wall fixedly connected with third motor (141) of paint storage case (6), the output of third motor (141) runs through the outer wall of paint storage case (6) and extends to its inside, the output fixedly connected with puddler (142) of third motor (141), the outer wall fixedly connected with stirring piece (143) of puddler (142).
6. A rapid prototyping apparatus for the fabrication of steel structural columns as claimed in claim 2 wherein: the width of the connecting block (126) is consistent with the width of the movable groove (11), and the two sides of the connecting block (126) are adhered to the inner wall of the movable groove (11).
7. A rapid prototyping apparatus for the fabrication of steel structural columns as set forth in claim 1 wherein: the spray heads (5) are arranged in a plurality, and are uniformly distributed at the bottom of the spray box (4) along the length direction of the spray box.
8. The spraying method of the rapid spraying device for processing the steel structural column is characterized by comprising the following steps of:
s1: cleaning a basal surface: before spraying the steel structure, firstly checking the steel structure to confirm that the steel structure is acceptable, and then cleaning rust, weld spatter, greasy dirt and dust on the coating part to expose the natural color of the metal steel;
s2: and (3) spraying primer: positioning the steel structures to be sprayed through the rotary clamping mechanism (9), and then spraying primer on the steel structures, rotating the steel structures through the rotary clamping mechanism (9) while spraying, and driving the spraying device to move when the mounting frame (2) is moved through the moving mechanism (12) so that spraying is more uniform;
s3: and (3) spraying finishing paint: the method is consistent with the step of primer spraying, and after finishing the finish paint spraying, the steel structure is accelerated to be dried by a drying mechanism (13), so that the spraying efficiency is improved;
s4: checking and acceptance: checking and accepting the color and effect of the sprayed steel structure;
s5, protecting a finished product: and protecting the steel structure subjected to acceptance inspection until the steel structure is transported to a warehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311298983.7A CN117531636A (en) | 2023-10-08 | 2023-10-08 | Quick spraying device and method for processing steel structure column |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311298983.7A CN117531636A (en) | 2023-10-08 | 2023-10-08 | Quick spraying device and method for processing steel structure column |
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| Publication Number | Publication Date |
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| CN117531636A true CN117531636A (en) | 2024-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311298983.7A Pending CN117531636A (en) | 2023-10-08 | 2023-10-08 | Quick spraying device and method for processing steel structure column |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118023020A (en) * | 2024-04-10 | 2024-05-14 | 泰州畅祺机械制造有限公司 | Steel pipe flush coater |
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2023
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118023020A (en) * | 2024-04-10 | 2024-05-14 | 泰州畅祺机械制造有限公司 | Steel pipe flush coater |
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