Spraying testing device for manufacturing anti-corrosion paint

Abstract

The utility model discloses a spraying testing device for anticorrosive paint manufacturing, and relates to the technical field of anticorrosive paint spraying, the spraying testing device comprises a fixing mechanism, the fixing mechanism comprises a spraying shell, and the inner wall of the spraying shell is connected with a collecting box in a sliding mode. The push-pull handle is pulled to drive the fixed cover to move, the movable strip connected with the fixed cover is made to move, then an object needing to be sprayed is placed on the surface of the movable strip, then the object can push the extrusion plate to enable the connected connecting strip to slide in the connecting block, and the clamping spring is extruded to release pressure to enable the extrusion plate to clamp and fix the object. And then a push-pull handle is pushed to enable the object to slide on the surface of a placement plate and finally connect with the surface of a rear limiting plate, so that the purpose of fixing the extrusion plate and the rear limiting plate is achieved, and the situation that the object cannot be well fixed due to the fact that the object is too large, and consequently spraying is incomplete in the spraying and smearing process is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of anti-corrosion paint spraying, in particular to a spraying test device for anti-corrosion paint production. Background Art

[0002] Anticorrosive paint is a coating used to protect the surfaces of metals and other materials from environmental corrosion. It is widely used in the petroleum, chemical, transportation, and construction industries. Anticorrosive paint forms a protective film that isolates corrosive substances from the outside world, thereby extending the service life of the material. With the development of industry and advancements in technology, the types and properties of anticorrosive paints are constantly being improved and optimized. In the early days, anticorrosive paints were mainly based on petrochemical products, such as varnishes and paints. While these early anticorrosive paints provided basic corrosion protection, they were prone to aging and flaking, requiring frequent maintenance and replacement.

[0003] When the existing equipment is in use, the object cannot be fixed well because it is too large, resulting in incomplete spraying during the spraying and coating process. At the same time, the anti-corrosion paint will fall due to low gravity after spraying, resulting in uneven spraying effect. Therefore, we propose a spraying test device for anti-corrosion paint production. Utility Model Content

[0004] The purpose of the utility model is to provide a spray testing device for anti-corrosion paint production. Through the spraying mechanism and the rotating mechanism, it solves the problem that the object cannot be fixed well due to being too large, resulting in incomplete spraying during the spraying and coating process. At the same time, the anti-corrosion paint will cause uneven spraying effect due to low gravity after spraying.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a spray testing device for making anti-corrosion paint, comprising a fixing mechanism, the fixing mechanism comprising a spray shell, the inner wall of the spray shell being slidably connected to a collecting box, the outer wall of the spray shell being provided with a spray mechanism, the spray mechanism comprising a sliding plate, the outer wall of the sliding plate being slidably connected to a plurality of spray boxes, the inner walls of the plurality of spray boxes being slidably connected to plugs, the inner wall of the spray shell being provided with a rotating mechanism, the rotating mechanism comprising a fixed cover, the outer wall of the fixed cover being fixedly connected to a push-pull handle, and the outer wall of the fixed cover being fixedly connected to a moving bar.

[0007] Through the above technical solution, the fixed cover is pulled by pushing and pulling the handle to drive the moving bar to move and then the object to be sprayed is placed on it.

[0008] Furthermore, a plurality of filter plates are fixedly connected to the inner wall of the collection box, a plurality of handles are fixedly connected to the outer wall of the collection box, and a viewing window is fixedly connected to the inner wall of the spray shell.

[0009] Through the above technical solution, the collected anti-corrosion paint is filtered through the filter plate so that the anti-corrosion paint can be used again.

[0010] Furthermore, a plurality of anti-corrosion paint spray heads are fixedly connected to the outer wall of the spray box on a side away from the plug, and a fixing bar is fixedly connected to the outer wall of the anti-corrosion paint spray head.

[0011] According to the above technical solution, the anti-corrosion paint is sprayed on the surface of the object through the anti-corrosion paint nozzle.

[0012] Furthermore, the inner wall of the fixed bar is fixedly connected to a fixed spring, the outer wall of the fixed spring away from the fixed bar is fixedly connected to a movable plate, the outer wall of the movable plate is rotatably connected to a roller, the outer wall of the movable plate is rotatably connected to the roller, and the inner wall of the anti-corrosion paint spray head is slidably connected to a bidirectional threaded rod.

[0013] Through the above technical solution, the roller contacts the object and then evenly spreads the anti-corrosion paint on the surface of the object by moving the roller.

[0014] Furthermore, the outer wall of the movable bar is slidably connected to a placement plate, the outer wall of the placement plate is fixedly connected to a rear limit plate, and the outer wall of the rear limit plate away from the placement plate is fixedly connected to a gear.

[0015] Through the above technical solution, the object is fixed on the placement plate through the rear limiting plate.

[0016] Furthermore, a motor is fixedly connected to the inner wall of the spray housing away from the fixed cover, and the output shaft at the bottom of the motor is fixedly connected to a connecting shaft through a coupling, and the connecting shaft is fixedly connected to the gear.

[0017] Through the above technical solution, the motor rotates to drive the object to rotate, so that the spraying is more comprehensive.

[0018] Furthermore, the outer wall of the gear is fixedly connected to the second pulley, the inner wall of the second pulley is transmission-connected to a belt, the outer wall of one end of the belt away from the second pulley is transmission-connected to a pulley, and the pulley is fixedly connected to the bidirectional threaded rod.

[0019] Through the above technical solution, the two-way threaded rod is rotated by the pulley and the second pulley being connected and driven, thereby driving the movement of the anti-corrosion paint spray head.

[0020] Furthermore, the inner wall of the fixed cover is fixedly connected to several connecting blocks, the inner walls of the several connecting blocks are fixedly connected to clamping springs, the outer wall of the clamping spring away from the connecting block is fixedly connected to a connecting strip, and the outer wall of the connecting strip is fixedly connected to an extrusion plate.

[0021] With the above technical solution, the connecting strip is pushed by the clamping spring so that the extrusion plate clamps the object.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model sets an extrusion plate and a rear limit plate. Pulling the push-pull handle drives the fixed cover to move, and moves the moving bar connected to the fixed cover. Then the object to be sprayed is placed on the surface of the moving bar. Then the object pushes the extrusion plate to make the connected connecting bar slide in the connecting block, and the clamping spring is squeezed to release the pressure so that the extrusion plate clamps the object and fixes it. Then the push-pull handle is pushed to make the object slide on the surface of the placement plate and finally connect with the surface of the rear limit plate, thereby achieving the fixation through the extrusion plate and the rear limit plate, preventing the situation where the object is too large to be fixed well, resulting in incomplete spraying during the spraying and coating process.

[0024] 2. The utility model is provided with a roller, and a fixed bar is fixed in the middle of multiple anti-corrosion paint spray heads. The fixed bar is connected to the movable plate, and the movable plate is connected to the roller. The movable plate and the roller move downward due to gravity and slide along the inner wall of the fixed bar. The roller is therefore in contact with the object and is positioned by the fixed spring connected to the movable plate. The fixed spring ensures that the roller is always in contact with the object, preventing the problem of uneven spraying effect caused by the anti-corrosion paint falling due to low gravity after spraying.

[0025] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0028] Figure 2 This is a cross-sectional view of the rotating structure of the utility model;

[0029] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0030] Figure 4 This is a cross-sectional view of the overall structure of the utility model;

[0031] Figure 5 It is the rear view of the overall structure of the utility model.

[0032] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0033] 1. Fixing mechanism; 101. Spraying shell; 102. Collecting box; 103. Handle; 104. Filter plate; 105. Window; 2. Spraying mechanism; 201. Sliding plate; 202. Spraying box; 203. Plug; 204. Anti-corrosion paint nozzle; 205. Fixing bar; 206. Fixing spring; 207. Moving plate; 208. Roller; 209. Bidirectional threaded rod; 3. Rotating mechanism; 301. Push-pull handle; 302. Fixed cover; 303. Placement plate; 304. Rear limit plate; 305. Motor; 306. Gear; 307. Pulley; 308. Connecting shaft; 309. Belt; 310. Moving bar; 311. Clamping spring; 312. Connecting bar; 313. Extrusion plate; 314. Connecting block; 315. Pulley 2. DETAILED DESCRIPTION

[0034] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] See also Figure 1-5 As shown, the utility model is a spray testing device for anti-corrosion paint production, including a fixing mechanism 1, the fixing mechanism 1 includes a spray shell 101, the inner wall of the spray shell 101 is slidably connected to a collecting box 102, the outer wall of the spray shell 101 is provided with a spray mechanism 2, the spray mechanism 2 includes a sliding plate 201, the outer wall of the sliding plate 201 is slidably connected to a plurality of spray boxes 202, the inner walls of the plurality of spray boxes 202 are slidably connected to plugs 203, the inner wall of the spray shell 101 is provided with a rotating mechanism 3, the rotating mechanism 3 includes a fixed cover 302, the outer wall of the fixed cover 302 is fixedly connected to a push-pull handle 301, and the outer wall of the fixed cover 302 is fixedly connected to a moving bar 310.

[0036] A plurality of filter plates 104 are fixedly connected to the inner wall of the collection box 102 , a plurality of handles 103 are fixedly connected to the outer wall of the collection box 102 , and a viewing window 105 is fixedly connected to the inner wall of the spray housing 101 .

[0037] A plurality of anti-corrosion paint spray heads 204 are fixedly connected to the outer wall of the spray box 202 away from the plug 203 , and a fixing bar 205 is fixedly connected to the outer wall of the anti-corrosion paint spray head 204 .

[0038] The inner wall of the fixed bar 205 is fixedly connected to a fixed spring 206, and the outer wall of the fixed spring 206 at one end away from the fixed bar 205 is fixedly connected to a movable plate 207. The outer wall of the movable plate 207 is rotatably connected to a roller 208. The outer wall of the movable plate 207 is rotatably connected to the roller 208, and the inner wall of the anti-corrosion paint nozzle 204 is slidably connected to a bidirectional threaded rod 209.

[0039] The outer wall of the moving bar 310 is slidably connected to the placement plate 303 , the outer wall of the placement plate 303 is fixedly connected to the rear limit plate 304 , and the outer wall of the rear limit plate 304 away from the placement plate 303 is fixedly connected to the gear 306 .

[0040] A motor 305 is fixedly connected to the inner wall of the spray housing 101 away from the fixed cover 302 . The output shaft at the bottom of the motor 305 is fixedly connected to a connecting shaft 308 through a coupling. The connecting shaft 308 is fixedly connected to the gear 306 .

[0041] The outer wall of the gear 306 is fixedly connected to the pulley 2 315. The inner wall of the pulley 2 315 is transmission-connected to the belt 309. The outer wall of the end of the belt 309 away from the pulley 2 315 is transmission-connected to the pulley 307. The pulley 307 is fixedly connected to the bidirectional threaded rod 209.

[0042] The inner wall of the fixed cover 302 is fixedly connected to several connecting blocks 314, the inner walls of the several connecting blocks 314 are fixedly connected to clamping springs 311, the outer wall of the clamping spring 311 away from the connecting block 314 is fixedly connected to a connecting strip 312, and the outer wall of the connecting strip 312 is fixedly connected to an extrusion plate 313.

[0043] A specific application of this embodiment is:

[0044] When the staff needs to use the equipment, they first pull the push-pull handle 301 to move the fixed cover 302, and move the moving bar 310 connected to the fixed cover 302. Then, they place the object to be sprayed on the surface of the moving bar 310. The object will then push the squeezing plate 313 to make the connected connecting bar 312 slide in the connecting block 314, squeezing the clamping spring 311 to release the pressure so that the squeezing plate 313 clamps the object and fixes it. Then, they push the push-pull handle 301 to make the object slide on the surface of the placement plate 303 and finally connect with the surface of the rear limit plate 304. Then, unplug 203 and pour the anti-corrosion paint into multiple spray boxes 202 and sprinkle it on the surface of the object along the internal flow of multiple anti-corrosion paint nozzles 204. A fixed bar 205 is fixed in the middle of the multiple anti-corrosion paint nozzles 204. The fixed bar 205 is connected to the moving plate 207. The moving plate 207 is connected to the roller 208. The moving plate 207 and the roller 208 move downward due to gravity and slide along the inner wall of the fixed bar 205. The roller 208 therefore contacts the object and is positioned by the fixed spring 206 connected to the moving plate 207. The motor 305 is started to drive the connecting The connecting shaft 308 rotates, and then drives the connected gear 306 to rotate. Because the gear 306 is fixed to the rear limit plate 304, the rear limit plate 304 will also rotate, and drive the placement plate 303 and the fixed cover 302 to rotate, so that the object starts to rotate, so that the sprayed anti-corrosion paint can be evenly sprayed on the surface of the object. Because the connecting shaft 308 is connected by the second pulley 315, the second pulley 315 and the pulley 307 are both connected by the belt 309, so when the second pulley 315 rotates, the belt 309 will transmit and drive the pulley 307 to rotate. The pulley 307 is connected to the bidirectional threaded rod 209, so the bidirectional threaded rod 209 is rotated together with the movable plate 207. At the same time, the rotation of the bidirectional threaded rod 209 will allow multiple anti-corrosion paint spray heads 204 in contact with its outer wall to slide back and forth along the thread, allowing the anti-corrosion paint spray heads 204 to spray the anti-corrosion paint evenly on the surface of the object. Then, because the roller 208 rolls on the surface of the object, the sprayed anti-corrosion paint is evenly spread, and the remaining anti-corrosion paint flows into the collection box 102, is filtered by the multiple filter plates 104 fixed to the collection box 102, and then is used again.

[0045] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0046] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A spray testing device for anti-corrosion paint production, comprising a fixing mechanism (1), characterized in that: The fixing mechanism (1) comprises a spray shell (101), the inner wall of the spray shell (101) is slidably connected to a collecting box (102), the outer wall of the spray shell (101) is provided with a spray mechanism (2), the spray mechanism (2) comprises a sliding plate (201), the outer wall of the sliding plate (201) is slidably connected to a plurality of spray boxes (202), the inner walls of the plurality of spray boxes (202) are slidably connected to plugs (203), the inner wall of the spray shell (101) is provided with a rotating mechanism (3), the rotating mechanism (3) comprises a fixed cover (302), the outer wall of the fixed cover (302) is fixedly connected to a push-pull handle (301), and the outer wall of the fixed cover (302) is fixedly connected to a moving bar (310).

2. The anti-corrosion paint spraying test device according to claim 1, characterized in that: The inner wall of the collection box (102) is fixedly connected to a plurality of filter plates (104), the outer wall of the collection box (102) is fixedly connected to a plurality of handles (103), and the inner wall of the spray housing (101) is fixedly connected to a viewing window (105).

3. The anti-corrosion paint spraying test device according to claim 2, characterized in that: A plurality of anti-corrosion paint spray heads (204) are fixedly connected to the outer wall of the spray box (202) away from the plug (203), and a fixing bar (205) is fixedly connected to the outer wall of the anti-corrosion paint spray head (204).

4. The anti-corrosion paint spraying test device according to claim 3, characterized in that: The inner wall of the fixing bar (205) is fixedly connected to a fixing spring (206); the outer wall of one end of the fixing spring (206) away from the fixing bar (205) is fixedly connected to a moving plate (207); the outer wall of the moving plate (207) is rotatably connected to a roller (208); the outer wall of the moving plate (207) is rotatably connected to the roller (208); the inner wall of the anti-corrosion paint spray head (204) is slidably connected to a bidirectional threaded rod (209).

5. The anti-corrosion paint spraying test device according to claim 4, characterized in that: The outer wall of the moving bar (310) is slidably connected to a placement plate (303), the outer wall of the placement plate (303) is fixedly connected to a rear limit plate (304), and the outer wall of the rear limit plate (304) on a side away from the placement plate (303) is fixedly connected to a gear (306).

6. The anti-corrosion paint spraying test device according to claim 5, characterized in that: A motor (305) is fixedly connected to the inner wall of the spray housing (101) on one side away from the fixed cover (302), and an output shaft at the bottom of the motor (305) is fixedly connected to a connecting shaft (308) via a coupling, and the connecting shaft (308) is fixedly connected to the gear (306).

7. The anti-corrosion paint spraying test device according to claim 6, characterized in that: The outer wall of the gear (306) is fixedly connected to the second pulley (315). The inner wall of the second pulley (315) is transmission-connected to a belt (309). The outer wall of one end of the belt (309) away from the second pulley (315) is transmission-connected to a pulley (307). The pulley (307) is fixedly connected to the bidirectional threaded rod (209).

8. The anti-corrosion paint spraying test device according to claim 7, characterized in that: The inner wall of the fixed cover (302) is fixedly connected to a plurality of connecting blocks (314), the inner walls of the plurality of connecting blocks (314) are fixedly connected to a clamping spring (311), the outer wall of one end of the clamping spring (311) away from the connecting block (314) is fixedly connected to a connecting strip (312), and the outer wall of the connecting strip (312) is fixedly connected to an extrusion plate (313).

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