Anti-rust paint spraying device for reinforcing mesh processing

Abstract

The antirust paint spraying device comprises a spraying device bottom frame, sliding holes are formed in the two sides of the spraying device bottom frame, a cleaning assembly is arranged on one side of the interior of the spraying device bottom frame, and an overturning assembly is jointly arranged between the two sides of the inner wall of the spraying device bottom frame. The steel bar mesh paint spraying device is applied to the technical field of steel bar mesh machining, paint spraying operation can be synchronously carried out, paint mist and flying dust are prone to floating in air during paint spraying, a cleaning assembly can blow away the dust and the paint mist in the air, and after paint spraying on one face of a steel bar mesh is completed, the cleaning assembly can drive an overturning assembly to operate, so that the dust and the paint mist in the air can be removed; and therefore, paint spraying can be conveniently conducted on the other face of the reinforcing mesh, and the effect that the paint spraying efficiency can be effectively improved is achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of steel mesh processing, and particularly relates to an anti-rust paint spraying device for steel mesh processing. Background Art

[0002] The steel mesh is made by cross-welding longitudinal and transverse steel bars. The steel bar material is mostly Q235, which is processed by cold rolling ribbed and other methods. The mesh hole specifications are diverse. During production, resistance spot welding technology is used, and the weld spots are firm. Due to its strong integrity and convenient construction, it is widely used in building floors, bridge decks, etc. in the construction field. It can enhance the strength of concrete structures, save steel and construction time, and improve the quality and efficiency of construction projects. For the manual spraying and semi-automatic spraying devices used by some small enterprises, when one side of the steel mesh is sprayed, the steel mesh is generally manually turned over to spray the other side. And for dust removal before spraying, manual dust removal or blowing with compressed air is generally used. However, manual dust removal is rather troublesome. If blowing with compressed air is used, the processing cost will be greatly increased, and the investment for small enterprises will be relatively large, increasing the economic burden. Summary of the Invention

[0003] The purpose of the present invention is to provide an anti-rust paint spraying device for steel mesh processing, which has the advantages of cleaning dust, spraying paint, blowing away paint mist and raised dust, and turning over the steel mesh.

[0004] The above technical purpose of the present invention is achieved through the following technical solutions: An anti-rust paint spraying device for steel mesh processing, including a spraying device chassis, both sides of the spraying device chassis are provided with sliding holes, a cleaning component is arranged on one side inside the spraying device chassis, and a turning component is jointly arranged between the two inner walls of the spraying device chassis.

[0005] By adopting the above technical solutions, the cleaning component is used to clean the dust on the surface of the steel mesh, then the painting operation is carried out, and then the paint mist and the raised dust are cleaned. When one side of the steel mesh is sprayed, the turning component can be used to turn over the steel mesh.

[0006] The present invention is further provided as follows: The cleaning component includes a motor, the motor is bolted to one side inside the spraying device chassis, and the output end of the motor is fixedly connected with a reciprocating lead screw through a coupling, and a threaded shell is threadedly connected to the surface of the reciprocating lead screw.

[0007] By adopting the above technical solutions, when the motor operates, the reciprocating lead screw will drive the threaded block to move reciprocally.

[0008] The present invention is further configured such that: a connection shell is slidably connected inside the threaded shell through a connection block, a plurality of spray nozzles are communicated with the bottom of the connection shell, a double inclined panel is fixedly connected to one side of the connection shell, a sliding rod is slidably sleeved on the upper end of the connection shell through a fixing block, and the sliding rod is slidably connected with two groups of sliding holes.

[0009] With the above technical solution, the sliding rod is used to limit the movement of the connection shell. The surface of the double inclined panel is made of tempered glass material, so it is relatively smooth.

[0010] The present invention is further configured such that: a rubber roller is rotatably connected inside the other side of the connection shell, and the other end of the rubber roller is detachably connected with a mounting plate. A screw is commonly threadedly connected between the mounting plate and the connection shell. A fourth gear is welded to one end of the rubber roller. Between the inner walls on both sides of the bottom frame of the spraying device, a toothed plate is commonly welded, and the toothed plate is meshed with the fourth gear.

[0011] With the above technical solution, when the threaded shell moves, it will drive the fourth gear to roll on the surface of the toothed plate, thereby driving the rubber roller to rotate. When the rubber roller contacts the surface of the mesh, it can better fit the mesh and roll up and adsorb the dust. At the same time, the rubber material is relatively not easy to stick to the paint. Even if there is a small amount of paint mist attached, it is relatively easy to clean.

[0012] The present invention is further configured such that: a large runner is sleeved on one end of the surface of the rubber roller, and the large runner is fixedly connected with the rubber roller. A vertical plate is welded to the upper end of the connection shell, and a fan is rotatably connected inside the vertical plate. A small runner is welded to one end of the fan.

[0013] With the above technical solution, when the rubber roller rotates, it will drive the large runner to rotate synchronously. Due to the design of the belt and the transmission ratio design of the small runner and the large runner, when the large runner rotates one circle, it will drive the small runner and the fan to rotate multiple circles, so as to remove the dust and paint mist in the air by the fan.

[0014] The present invention is further configured such that: a belt is commonly connected between the small runner and the large runner. A push plate is welded to one side of the connection shell. A connection head is welded to the upper end of the connection shell, and the connection head is communicated with the connection shell.

[0015] With the above technical solution, the connection head is used to connect with an external anti-rust paint device, and the push plate is used to push the circular plate to move the positioning rod.

[0016] The present invention is further configured such that: the flipping assembly includes a rotating column. The two rotating columns are respectively rotatably connected inside both sides of the bottom frame of the spraying device. A connecting plate is welded to one end of the rotating column. Two limiting rods are slidably connected inside the connecting plate. A pressing plate is commonly welded to one ends of the two limiting rods.

[0017] With the above technical solution, the limiting rod can limit the movement of the abutting plate.

[0018] The present invention is further configured as follows: a first rotating shaft is rotatably connected to one side of the abutting plate, a threaded rod is fixedly connected to one side of the first rotating shaft, and the threaded rod is rotatably connected inside the connecting plate. Two top blocks are welded to both ends of one side of the connecting plate, and a first gear is fixedly connected to the surface of one set of the rotating columns.

[0019] With the above technical solution, when the threaded rod on the surface of the first rotating shaft is rotated, the abutting plate will move forward, and the limiting rod can prevent the abutting plate from rotating along with the threaded rod. The two abutting plates can be clamped and fixed on both sides of the workpiece.

[0020] The present invention is further configured as follows: a rotating rod is rotatably connected to the inside of one side of the base frame of the spraying device. A second gear is fixedly connected to one end of the rotating rod, and the second gear is meshed with the first gear. Three connecting columns are welded to one side of the base frame of the spraying device. A second rotating shaft is rotatably connected to the common ends of the three connecting columns. A third gear is fixedly connected to one side of the second rotating shaft, and the third gear is meshed with the second gear.

[0021] With the above technical solution, when the third gear rotates on one side of the second rotating shaft, it will drive the second gear to rotate by means of the rotating rod, and the second gear drives the first gear to rotate, thereby flipping the workpiece.

[0022] The present invention is further configured as follows: an extrusion block is welded to the inner wall of the third gear. A sliding column is slidably connected to the inside of both sides of the base frame of the spraying device, and the sliding column is movably connected to the inside of the third gear. An extrusion groove is formed on the surface of the sliding column, and the extrusion groove is slidably connected to the extrusion block. Baffles are welded to both ends of the sliding column, and the sliding column is slidably connected to the push plate.

[0023] With the above technical solution, when the push plate pushes the baffle to drive the sliding column to move, the extrusion groove and the extrusion block will be mutually extruded, so that the extrusion block drives the third gear to rotate along the direction of the extrusion groove.

[0024] In summary, the present invention has the following beneficial effects: During use, the steel mesh is fixed inside the flipping assembly, and then the cleaning assembly is started. During the movement of the cleaning assembly, the dust on the surface of the steel mesh will be cleaned, and during the cleaning process, the painting operation will also be carried out synchronously. Since paint mist and raised dust are likely to float in the air during painting, the cleaning assembly can also blow away the dust and paint mist in the air. When one side of the steel mesh is painted, the cleaning assembly will drive the flipping assembly to operate, so as to facilitate painting the other side of the steel mesh, achieving the effect of effectively improving the painting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic three-dimensional view of the overall structure of the present invention; Figure 2 is a schematic three-dimensional view of the motor structure of the present invention; Figure 3 is a schematic three-dimensional view of the rotating column structure of the present invention; Figure 4 is a schematic three-dimensional view of the rubber roller structure of the present invention; Figure 5 is a schematic three-dimensional view of the third gear structure of the present invention.

[0026] Reference signs: 1, spray device chassis; 2, sliding hole; 3, flipping assembly; 301, rotating column; 302, top block; 303, connecting plate; 304, first rotating shaft; 305, abutting plate; 306, threaded rod; 307, limiting rod; 308, first gear; 309, rotating rod; 310, second gear; 311, second rotating shaft; 312, third gear; 313, baffle; 314, sliding column; 315, connecting column; 316, extrusion block; 317, extrusion groove; 4, cleaning assembly; 401, motor; 402, reciprocating lead screw; 403, threaded housing; 404, toothed plate; 405, fourth gear; 406, rubber roller; 407, large runner; 408, belt; 409, small runner; 410, vertical plate; 411, fan; 412, sliding rod; 413, nozzle; 414, double inclined panel; 415, push plate; 416, connector; 417, screw; 418, mounting plate; 419, connecting shell. Detailed description of the specific implementation

[0027] The present invention will be further described in detail below with reference to the accompanying drawings.

[0028] Embodiment 1: Refer to Figures 1-5 , an anti-rust paint spraying device for processing steel bar meshes, including a spray device chassis 1, sliding holes 2 are provided on both sides of the spray device chassis 1, a cleaning assembly 4 is provided on one side inside the spray device chassis 1, and a flipping assembly 3 is commonly provided between the two sides of the inner wall of the spray device chassis 1.

[0029] Brief description of the usage process: During use, the steel bar mesh is fixed inside the flipping assembly 3, and then the cleaning assembly 4 is started. During the movement of the cleaning assembly 4, the dust on the surface of the steel bar mesh will be cleaned, and during the cleaning process, the painting operation will also be carried out synchronously. Since paint mist and raised dust are likely to float in the air during painting, the cleaning assembly 4 can also blow away the dust and paint mist in the air. When one side of the steel bar mesh is painted, the cleaning assembly 4 will drive the flipping assembly 3 to operate, so as to facilitate painting the other side of the steel bar mesh, achieving the effect of effectively improving the painting efficiency.

[0030] Example 2: On the basis of Example 1, referring to Figures 2-4 , the cleaning component 4 includes a motor 401. The motor 401 is bolted to one side inside the spray device chassis 1. The output end of the motor 401 is fixedly connected with a reciprocating lead screw 402 through a coupling. A threaded housing 403 is threadedly connected to the surface of the reciprocating lead screw 402. A connecting housing 419 is slidably connected to the threaded housing 403 through a connecting block. A plurality of nozzles 413 communicate with the bottom of the connecting housing 419. A double inclined panel 414 is fixedly connected to one side of the connecting housing 419. A sliding rod 412 is slidably sleeved on the upper end of the connecting housing 419 through a fixing block, and the sliding rod 412 is slidably connected to the two groups of sliding holes 2. A rubber roller 406 is rotatably connected to the other side inside the connecting housing 419. The other end of the rubber roller 406 is detachably connected with a mounting plate 418. A screw 417 is commonly threadedly connected between the mounting plate 418 and the connecting housing 419. A fourth gear 405 is welded to one end of the rubber roller 406. A toothed plate 404 is commonly welded between the two inner walls of the spray device chassis 1, and the toothed plate 404 is meshed with the fourth gear 405. A large runner 407 is sleeved on one end of the surface of the rubber roller 406, and the large runner 407 is fixedly connected to the rubber roller 406. A vertical plate 410 is welded to the upper end of the connecting housing 419. A fan 411 is rotatably connected to the inside of the vertical plate 410. A small runner 409 is welded to one end of the fan 411. A belt 408 is commonly connected between the small runner 409 and the large runner 407. The circumferential ratio of the large runner 407 to the small runner 409 is 5:1. A push plate 415 is welded to one side of the connecting housing 419. A connecting head 416 is welded to the upper end of the connecting housing 419, and the connecting head 416 is communicated with the connecting housing 419.

[0031] Brief description of the usage process: When the motor 401 runs, it drives the reciprocating lead screw 402 to rotate, so that the threaded housing 403 drives the connecting housing 419 to slide on the surface of the slide bar 412. The slide bar 412 is used to limit the movement of the connecting housing 419 to prevent the connecting housing 419 from rotating along with the rotation of the reciprocating lead screw 402. When the connecting housing 419 moves, it causes the fourth gear 405 to roll on the surface of the toothed plate 404, thereby driving the rubber roller 406 to rotate. Rubber has certain elasticity and flexibility. When it contacts the surface of the mesh, it can better fit the mesh and roll up the dust and stick it. At the same time, the rubber material is relatively not easy to stick paint. Even if there is a small amount of paint mist attached, it is relatively easy to clean. During the process of cleaning the dust, the spray head 413 will perform spray painting. The connecting head 416 is used to connect the connecting housing 419 with the external anti-rust paint. Since there will be some paint mist and dust floating in the air during the dust removal and spray painting processes, when the rubber roller 406 rotates, it drives the large runner 407 to rotate synchronously. Due to the design of the belt 408 and the design of the circumferential ratio of the small runner 409 to the large runner 407, when the large runner 407 rotates one circle, it drives the small runner 409 and the fan 411 to rotate 5 circles, so that the fan 411 rotates quickly and blows away the dust and paint mist in the air. When the flipping assembly 3 drives the steel mesh to flip, it causes the top block 302 to push one side of the double inclined panel 414 (the double inclined panel 414 has two inclined surfaces on one side, as can be seen from Figure 2 which, the two groups of inclined surfaces are located on both sides of the lower end of the double inclined panel 414), so that the double inclined panel 414 drives the connecting housing 419 to move upward inside the threaded housing 403, and synchronously drives the slide bar 412 to move upward inside the slide hole 2, facilitating the smooth flipping of the steel mesh. When it is necessary to replace the rubber roller 406, the screw 417 can be unscrewed, then the mounting plate 418 can be removed, and finally the rubber roller 406 can be removed, achieving the effect of facilitating the dust removal, spray painting and removal of paint mist for the steel mesh.

[0032] Embodiment 3: On the basis of Embodiment 2, referring to Figures 2-5, the flipping assembly 3 includes a rotating column 301. Two groups of rotating columns 301 are respectively rotatably connected to the inner sides of both sides of the spray device chassis 1. One end of the rotating column 301 is welded with a connecting plate 303. Two groups of limiting rods 307 are slidably connected inside the connecting plate 303. One end of the two groups of limiting rods 307 is jointly welded with a pressing plate 305; one side of the pressing plate 305 is rotatably connected to a first rotating shaft 304. One side of the first rotating shaft 304 is fixedly connected with a threaded rod 306, and the threaded rod 306 is rotatably connected inside the connecting plate 303. Both ends of one side of the connecting plate 303 are welded with top blocks 302. The surface of one of the rotating columns 301 is fixedly connected with a first gear 308; one side of the spray device chassis 1 is rotatably connected to a rotating rod 309 inside. One end of the rotating rod 309 is fixedly connected with a second gear 310, and the second gear 310 is meshed with the first gear 308. Three groups of connecting columns 315 are welded on one side of the spray device chassis 1. One end of the three groups of connecting columns 315 is jointly rotatably connected to a second rotating shaft 311. One side of the second rotating shaft 311 is fixedly connected with a third gear 312, and the third gear 312 is meshed with the second gear 310; an extrusion block 316 is welded on the inner wall of the third gear 312. A sliding column 314 is jointly slidably connected to the inner sides of both sides of the spray device chassis 1, and the sliding column 314 is movably connected inside the third gear 312. An extrusion groove 317 is formed on the surface of the sliding column 314, and the extrusion groove 317 is slidably connected with the extrusion block 316. Baffles 313 are welded at both ends of the sliding column 314, and the sliding column 314 is slidably connected with a push plate 415.

[0033] Brief description of the usage process: During use, place a board between the two groups of connecting plates 303, then place the workpiece on the board. When the threaded rod 306 is rotated by the first rotating shaft 304, the pressing plate 305 will move forward, and the limiting rod 307 can prevent the pressing plate 305 from rotating with the threaded rod 306. The two pressing plates 305 can clamp and fix the two sides of the workpiece. After clamping and fixing, the board is withdrawn from the lower end of the workpiece (because the board is placed on the connecting plate 303 and the length of the workpiece is less than that of the board, so the board will not be clamped together with the workpiece when clamping the workpiece). When the connecting shell 419 moves, it will drive the push plate 415 to push the baffle 313 on the side close to the third gear 312 to the left and drive the sliding column 314 to move. When the sliding column 314 moves, it will cause the extrusion groove 317 and the extrusion block 316 to be extruded, so that the extrusion block 316 and the third gear 312 rotate on one side of the second rotating shaft 311 along the track of the extrusion groove 317. Furthermore, the third gear 312 drives the first gear 308 to rotate through the second gear 310. Since the third gear 312 and the first gear 308 are of the same size, and the length of the extrusion groove 317 is designed to only allow the third gear 312 to rotate half a turn, when the extrusion groove 317 drives the third gear 312 to rotate half a turn, the third gear 312 will drive the first gear 308 to rotate half a turn through the second gear 310, finally driving the workpiece to turn over. When the push plate 415 moves in the reverse direction and contacts the baffle 313 at the other end, the baffle 313 at the other end is displaced to the right, thereby driving the sliding column 314 to reset, and thus driving the workpiece to rotate and reset, achieving the effect of facilitating spraying on both sides of the workpiece.

[0034] This specific embodiment is only an interpretation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions according to needs, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. An anti-rust paint spraying device for steel mesh processing, comprising a spraying device chassis (1), characterized in that: Sliding holes (2) are provided on both sides of the spray device base frame (1), a cleaning component (4) is provided on one side inside the spray device base frame (1), and a flip component (3) is provided between the two sides of the inner wall of the spray device base frame (1).

2. The anti-rust paint spraying device for steel mesh processing according to claim 1 is characterized in that: The cleaning assembly (4) comprises a motor (401), the motor (401) being bolted to one side of the interior of the spraying device chassis (1), the output end of the motor (401) being fixedly connected to a reciprocating screw (402) via a coupling, the surface of the reciprocating screw (402) being threadedly connected to a threaded shell (403).

3. The anti-rust paint spraying device for steel mesh processing according to claim 2 is characterized in that: The threaded shell (403) is slidably connected to a connecting shell (419) via a connecting block; the bottom of the connecting shell (419) is connected to a plurality of nozzles (413); a double inclined panel (414) is fixedly connected to one side of the connecting shell (419); a sliding rod (412) is slidably sleeved on the upper end of the connecting shell (419) via a fixed block; and the sliding rod (412) is slidably connected to the two sets of sliding holes (2).

4. The anti-rust paint spraying device for steel mesh processing according to claim 3 is characterized in that: A rubber roller (406) is rotatably connected to the inside of the other side of the connecting shell (419), and a mounting plate (418) is detachably connected to the other end of the rubber roller (406). A screw (417) is threadedly connected between the mounting plate (418) and the connecting shell (419). A fourth gear (405) is welded to one end of the rubber roller (406). A tooth plate (404) is welded between the two sides of the inner wall of the spray device chassis (1), and the tooth plate (404) and the fourth gear (405) are meshingly connected.

5. The anti-rust paint spraying device for steel mesh processing according to claim 4 is characterized in that: A large rotating wheel (407) is sleeved on one end of the surface of the rubber roller (406), and the large rotating wheel (407) is fixedly connected to the rubber roller (406). A vertical plate (410) is welded to the upper end of the connecting shell (419), and a fan (411) is rotatably connected inside the vertical plate (410), and a small rotating wheel (409) is welded to one end of the fan (411).

6. The anti-rust paint spraying device for steel mesh processing according to claim 5 is characterized in that: The small rotating wheel (409) and the large rotating wheel (407) are connected to each other by a belt (408) for transmission. A push plate (415) is welded to one side of the connecting shell (419). A connecting head (416) is welded to the upper end of the connecting shell (419). The connecting head (416) and the connecting shell (419) are connected to each other.

7. The anti-rust paint spraying device for steel mesh processing according to claim 1 is characterized in that: The flip assembly (3) comprises a rotating column (301), two groups of the rotating columns (301) are rotatably connected to the inside of the two sides of the spray device base frame (1), one end of the rotating column (301) is welded with a connecting plate (303), the connecting plate (303) is slidably connected with two groups of limiting rods (307) inside, and one end of the two groups of limiting rods (307) is welded with a stop plate (305).

8. The anti-rust paint spraying device for steel mesh processing according to claim 7 is characterized in that: One side of the abutment plate (305) is rotatably connected to a first rotating shaft (304), one side of the first rotating shaft (304) is fixedly connected to a threaded rod (306), and the threaded rod (306) is rotatably connected to the inside of the connecting plate (303), and both ends of one side of the connecting plate (303) are welded with a top block (302), and a first gear (308) is fixedly connected to the surface of one group of the rotating columns (301).

9. The anti-rust paint spraying device for steel mesh processing according to claim 8 is characterized in that: A rotating rod (309) is rotatably connected to one side of the spray device chassis (1), and a second gear (310) is fixedly connected to one end of the rotating rod (309), and the second gear (310) is meshingly connected to the first gear (308). Three groups of connecting columns (315) are welded to one side of the spray device chassis (1), and one end of the three groups of connecting columns (315) is rotatably connected to a second rotating shaft (311), and a third gear (312) is fixedly connected to one side of the second rotating shaft (311), and the third gear (312) is meshingly connected to the second gear (310).

10. The anti-rust paint spraying device for steel mesh processing according to claim 9, characterized in that: An extrusion block (316) is welded to the inner wall of the third gear (312), and a slide column (314) is slidably connected to the inside of both sides of the spray device chassis (1), and the slide column (314) is movably connected to the inside of the third gear (312). An extrusion groove (317) is opened on the surface of the slide column (314), and the extrusion groove (317) and the extrusion block (316) are slidably connected. Baffles (313) are welded to both ends of the slide column (314), and the slide column (314) and the push plate (415) are slidably connected.

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