Spraying apparatus with spray part positioning device

Abstract

The application provides a spraying equipment with a spraying part positioning device, and relates to the technical field of positioning devices for fixing spraying parts and spraying technology. The positioning device for fixing spraying parts and the spraying equipment comprise a spraying box, further comprise a sealing door, the sealing door is rotatably installed on one side of the spraying box, a backplate is rotatably installed in the sealing door, a groove is formed in the backplate, a bidirectional threaded rod is rotatably installed in the groove, two clamping plates are threadedly installed on the bidirectional threaded rod, a rectangular iron plate is arranged between the two clamping plates, a second servo motor is fixedly installed on one side of the backplate, and the output end of the second servo motor penetrates through one side of the backplate and is coaxially connected with the bidirectional threaded rod. The application can clamp and fix rectangular iron plates of different sizes, is more convenient to use, does not need manual spraying, can comprehensively spray both sides of the rectangular iron plate, and saves time and effort.

Description

Technical Field

[0001] This application relates to positioning devices for fixing painted parts and the field of spraying technology, and more particularly to spraying equipment with a painting part positioning device. Background Technology

[0002] During the processing in some factories, thicker rectangular iron plates need to be coated with anti-rust paint to extend their service life.

[0003] Before spraying, rectangular iron plates typically need to be positioned and fixed to ensure better spraying results. However, rectangular iron plates vary in size, and existing positioning and fixing devices cannot effectively fix rectangular iron plates of different sizes, making them inconvenient to use. Furthermore, current spraying operations are mostly performed manually, which is time-consuming and labor-intensive. Therefore, we propose a spraying equipment with a part positioning device. Utility Model Content

[0004] This application provides a spraying equipment with a spraying part positioning device to solve the problems of not being able to fix rectangular iron plates of different sizes and the time-consuming and laborious nature of manual spraying.

[0005] This application provides a spraying equipment with a part positioning device, including a spraying box, and further comprising: A sealed door is rotatably mounted on one side of the spray box. A U-shaped plate is rotatably mounted inside the sealed door. A groove is opened in the U-shaped plate. A bidirectional threaded rod is rotatably mounted in the groove. Two clamping plates are threaded onto the bidirectional threaded rod. A rectangular iron plate is provided between the two clamping plates. A second servo motor is fixedly mounted on one side of the U-shaped plate. The output end of the second servo motor passes through one side of the U-shaped plate and is coaxially connected to the bidirectional threaded rod. A drive assembly located at the top of the spray box and used to drive the rotating plate; The spray nozzle is fixedly installed on the inner wall of the spray box. Several spray nozzles are fixedly installed on the side of the spray box near the U-shaped plate. A fixing plate is fixedly installed on the other side of the spray box. A storage box is fixedly installed on the top of the fixing plate. A paint supply assembly, located on a fixed plate, is used to supply paint into a fixed tube.

[0006] Preferably, the driving component includes: A second bevel gear is rotatably mounted on the top of the spray box. The output end of the second bevel gear passes through the top of the spray box and is fixed to a U-shaped plate. A top plate is fixedly mounted on the top of the spray box and on one side of the second bevel gear. A first servo motor is fixedly mounted on the side of the top plate away from the second bevel gear. The output end of the first servo motor passes through one side of the top plate and is fixedly mounted to the first bevel gear.

[0007] Preferably, one end of the second bevel gear is rotatably connected to the spray box, the first bevel gear meshes with the second bevel gear, and the output shaft of the first servo motor is rotatably connected to the top plate.

[0008] Preferably, the paint supply assembly includes: The pump body is fixedly installed on the top of the fixed plate. The paint inlet end of the pump body is fixed and connected to one side of the storage tank. The paint outlet end of the pump body is fixedly installed with a connecting pipe. One end of the connecting pipe passes through the other side of the spray box and is fixed and connected to the fixed pipe.

[0009] Preferably, the nozzles are arranged in a linear, equidistant pattern.

[0010] Preferably, the sealing door is fixed to the spray box by a pin, and a collection box is placed inside the spray box and below the U-shaped plate.

[0011] Preferably, a protective shell is fixedly installed on one side of the spiral plate, and the second servo motor is located inside the protective shell.

[0012] Beneficial effects: Considering the inability to fix rectangular iron plates of different sizes and the time-consuming and labor-intensive nature of manual spraying, the design incorporates a U-shaped plate, clamping plate, bidirectional threaded rod, groove, and a second servo motor to ensure that rectangular iron plates of different sizes can be clamped and fixed, making it more convenient to use. At the same time, it eliminates the need for manual spraying and allows for comprehensive spraying of both sides of the rectangular iron plate, saving time and effort.

[0013] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of the spraying equipment with a spraying part positioning device according to the present invention.

[0016] Figure 2 This is a schematic diagram of the internal structure of the spray box of the spraying equipment with a spraying part positioning device according to the present invention.

[0017] Figure 3 This utility model relates to a spraying equipment with a spraying part positioning device. Figure 2 Enlarged structural diagram at point A in the middle.

[0018] Figure 4 This is the second schematic diagram of the internal structure of the rotary plate of the spraying equipment with a spraying part positioning device according to this utility model.

[0019] Figure 5 This is one of the schematic diagrams of the internal structure of the rotary plate of the spraying equipment with a spraying part positioning device according to this utility model.

[0020] Figure 6 This is a schematic diagram of the clamping plate structure of the spraying equipment with a spraying part positioning device according to the present invention.

[0021] Explanation of reference numerals in the attached figures: 1. Spraying box; 2. Sealed door; 3. Storage box; 4. First servo motor; 5. Fixing plate; 6. Pump body; 7. Connecting pipe; 8. Fixing pipe; 9. Spray nozzle; 10. Collection box; 11. U-shaped plate; 12. Clamping plate; 13. Rectangular iron plate; 14. Top plate; 15. First bevel gear; 16. Second bevel gear; 17. Protective shell; 18. Second servo motor; 19. Bidirectional threaded rod; 20. Groove. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims and drawings of this application are intended to cover non-exclusive inclusion.

[0024] The term "embodiment" as used herein means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of the phrase "embodiment" in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, "connection" or "joining" in mechanical structures can refer to a physical connection, such as a fixed connection, for example, a connection fixed by fasteners, such as a connection fixed by screws, bolts, or other fasteners; a physical connection can also be a detachable connection, such as a snap-fit ​​or interlocking connection; a physical connection can also be an integral connection, such as a connection formed by welding, bonding, or integral molding. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0028] This utility model provides, for example Figure 1-6The spraying equipment with a part positioning device shown includes a spraying box 1, and further includes: A sealing door 2 is rotatably installed on one side of the spray box 1. A U-shaped plate 11 is rotatably installed inside the sealing door 2. A groove 20 is opened in the U-shaped plate 11. A bidirectional threaded rod 19 is rotatably installed in the groove 20. Two clamping plates 12 are threaded on the bidirectional threaded rod 19. A rectangular iron plate 13 is provided between the two clamping plates 12. A second servo motor 18 is fixedly installed on one side of the U-shaped plate 11. The output end of the second servo motor 18 passes through one side of the U-shaped plate 11 and is coaxially connected to the bidirectional threaded rod 19. A drive assembly is located on top of the spray box 1 and is used to drive the rotating plate 11. The nozzle 9 is fixedly installed on the inner wall of the spray box 1. Several nozzles 9 are fixedly installed on the side of the nozzle 9 near the U-shaped plate 11. A fixing plate 5 is fixedly installed on the other side of the spray box 1. A storage box 3 is fixedly installed on the top of the fixing plate 5. The paint supply assembly is located on the fixed plate 5 and is used to supply paint into the fixed pipe 8.

[0029] When using the spraying equipment with a spraying part positioning device, the operator manually rotates and opens the sealing door 2, then places the rectangular iron plate 13 between the two clamping plates 12. Subsequently, the second servo motor 18 is powered on and started. The output shaft of the second servo motor 18 will drive the bidirectional threaded rod 19 to rotate. Under the action of the thread, the bidirectional threaded rod 19 will drive the two clamping plates 12 to move closer to each other until the side of the two clamping plates 12 that are close to each other is in contact with and clamps the rectangular iron plate 13. At this time, the rectangular iron plate 13 will be fixed between the two clamping plates 12. Then, the operator can rotate and close the sealing door 2. Then, the operator can pour the paint to be sprayed into the storage tank 3 from the feed port on the storage tank 3. Through the set paint supply component, the paint supply component will transport the paint in the storage tank 3 to the fixed pipe 8. The paint in the fixed pipe 8 will be sprayed out from several nozzles 9, so that one side of the rectangular iron plate 13 is sprayed with water-based paint. The spraying range of the nozzles 9 is wide, ensuring that one side of the rectangular iron plate 13 can be fully sprayed. Subsequently, through the set drive component, the drive component drives the circular plate 11 to rotate, causing the rectangular iron plate 13 to rotate 180°, so that the other side of the rectangular iron plate 13 can be painted. Excess paint will fall into the collection box 10 for collection. The output shaft of the first servo motor 4 can rotate in the forward or reverse direction.

[0030] In this embodiment, the driving component includes: The second bevel gear 16 is rotatably mounted on the top of the spray box 1. The output end of the second bevel gear 16 passes through the top of the spray box 1 and is fixed to the spiral plate 11. A top plate 14 is fixedly mounted on the top of the spray box 1 and on one side of the second bevel gear 16. A first servo motor 4 is fixedly mounted on the side of the top plate 14 away from the second bevel gear 16. The output end of the first servo motor 4 passes through one side of the top plate 14 and is fixedly mounted to the first bevel gear 15.

[0031] The operator can power on and start the first servo motor 4. The output shaft of the first servo motor 4 will drive the first bevel gear 15 to rotate. Under the meshing action, the first bevel gear 15 will drive the second bevel gear 16 to rotate. The second bevel gear 16 will drive the rotary plate 11 to rotate, so that the rectangular iron plate 13 rotates 180°, thereby enabling the other side of the rectangular iron plate 13 to be painted. Excess paint will fall into the collection box 10 for collection. The output shaft of the first servo motor 4 can rotate in the forward or reverse direction.

[0032] In this embodiment, one end of the second bevel gear 16 is rotatably connected to the spray box 1, the first bevel gear 15 meshes with the second bevel gear 16, and the output shaft of the first servo motor 4 is rotatably connected to the top plate 14.

[0033] Specifically, this ensures that the second bevel gear 16 can rotate normally, and under the action of meshing, ensures that the rotation of the first bevel gear 15 can drive the rotation of the second bevel gear 16.

[0034] In this embodiment, the paint supply assembly includes: Pump body 6 is fixedly installed on the top of fixed plate 5. The paint inlet end of pump body 6 is fixed and connected to one side of storage box 3. The paint outlet end of pump body 6 is fixedly installed with connecting pipe 7. One end of connecting pipe 7 passes through the other side of spray box 1 and is fixed and connected to fixed pipe 8.

[0035] Then, the staff can pour the paint to be sprayed into the storage tank 3 through the feed port. Then, the pump body 6 is powered on and started. The pump body 6 will draw the paint in the storage tank 3 and deliver the paint to the connecting pipe 7. The paint in the connecting pipe 7 will enter the fixed pipe 8. The paint in the fixed pipe 8 will be sprayed out from several nozzles 9, so that one side of the rectangular iron plate 13 is sprayed with water-based paint. The spraying range of the nozzles 9 is wide, ensuring that one side of the rectangular iron plate 13 can be fully painted.

[0036] In this embodiment, several nozzles 9 are distributed linearly at equal intervals.

[0037] This includes ensuring that the rectangular iron plate 13 can be fully coated.

[0038] In this embodiment, the sealing door 2 is fixed to the spray box 1 by a pin, and a collection box 10 is placed inside the spray box 1 and below the U-shaped plate 11.

[0039] Specifically, it is ensured that the sealing door 2 can be fixed to the spray box 1 by means of a latch, so that the collection box 10 can collect excess paint.

[0040] In this embodiment, a protective shell 17 is fixedly installed on one side of the spiral plate 11, and the second servo motor 18 is located inside the protective shell 17.

[0041] Specifically, the protective shell 17 is designed to protect the second servo motor 18.

[0042] Working principle: When using this spraying equipment with a part positioning device, the operator manually rotates and opens the sealing door 2, then places the rectangular iron plate 13 between the two clamping plates 12. Subsequently, the second servo motor 18 is powered on and started. The output shaft of the second servo motor 18 will drive the bidirectional threaded rod 19 to rotate. Under the action of the thread, the bidirectional threaded rod 19 will drive the two clamping plates 12 to move closer to each other until the side of the two clamping plates 12 that is close to each other contacts and clamps the rectangular iron plate 13. At this time, the rectangular iron plate 13 will be fixed between the two clamping plates 12. Then, the staff can rotate the sealing door 2 and close it with the latch. Then, the staff can pour the paint to be sprayed into the storage tank 3 from the feed port on the storage tank 3. Then, the pump body 6 is powered on and started. The pump body 6 will draw the paint in the storage tank 3 and deliver the paint to the connecting pipe 7. The paint in the connecting pipe 7 will enter the fixed pipe 8. The paint in the fixed pipe 8 will be sprayed out from several nozzles 9, so that one side of the rectangular iron plate 13 is sprayed with water-based paint. The spraying range of the nozzles 9 is wide, ensuring that one side of the rectangular iron plate 13 can be fully sprayed with paint. Subsequently, the staff can power on and start the first servo motor 4. The output shaft of the first servo motor 4 will drive the first bevel gear 15 to rotate. Under the action of meshing, the first bevel gear 15 will drive the second bevel gear 16 to rotate. The second bevel gear 16 will drive the rotary plate 11 to rotate, so that the rectangular iron plate 13 rotates 180°, thereby enabling the other side of the rectangular iron plate 13 to be painted. Excess paint will fall into the collection box 10 for collection.

[0043] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A spraying equipment with a part positioning device, comprising a spraying box (1), characterized in that, Also includes: A sealing door (2) is rotatably installed on one side of the spray box (1). A spiral plate (11) is rotatably installed inside the sealing door (2). A groove (20) is provided inside the spiral plate (11). A bidirectional threaded rod (19) is rotatably installed inside the groove (20). Two clamping plates (12) are threaded on the bidirectional threaded rod (19). A rectangular iron plate (13) is provided between the two clamping plates (12). A second servo motor (18) is fixedly installed on one side of the spiral plate (11). The output end of the second servo motor (18) passes through one side of the spiral plate (11) and is coaxially connected to the bidirectional threaded rod (19). A drive assembly located on top of the spray box (1) and used to drive the rotary plate (11) to rotate; Spray nozzle (9), the spray nozzle (9) is fixedly installed on the inner wall of the spray box (1), a number of spray nozzles (9) are fixedly installed on the side of the spray box (11) and a fixing plate (5) is fixedly installed on the other side of the spray box (1). A storage box (3) is fixedly installed on the top of the fixing plate (5). A paint supply assembly is located on a fixed plate (5) and is used to supply paint into a fixed tube (8).

2. The spraying equipment with a sprayed part positioning device according to claim 1, characterized in that, The driving component includes: The second bevel gear (16) is rotatably mounted on the top of the spray box (1). The output end of the second bevel gear (16) passes through the top of the spray box (1) and is fixed to the spiral plate (11). A top plate (14) is fixedly mounted on the top of the spray box (1) and on one side of the second bevel gear (16). A first servo motor (4) is fixedly mounted on the side of the top plate (14) away from the second bevel gear (16). The output end of the first servo motor (4) passes through one side of the top plate (14) and is fixedly mounted to the first bevel gear (15).

3. The spraying equipment with a part positioning device according to claim 2, characterized in that, One end of the second bevel gear (16) is rotatably connected to the spray box (1), the first bevel gear (15) meshes with the second bevel gear (16), and the output shaft of the first servo motor (4) is rotatably connected to the top plate (14).

4. The spraying equipment with a sprayed part positioning device according to claim 1, characterized in that, The paint supply assembly includes: Pump body (6), the pump body (6) is fixedly installed on the top of the fixed plate (5), the paint inlet end of the pump body (6) is fixed and connected to one side of the storage box (3), and the paint outlet end of the pump body (6) is fixedly installed with a connecting pipe (7), one end of the connecting pipe (7) passes through the other side of the spray box (1) and is fixed and connected to the fixed pipe (8).

5. The spraying equipment with a sprayed part positioning device according to claim 1, characterized in that, Several of the nozzles (9) are linearly and equally spaced.

6. The spraying equipment with a sprayed part positioning device according to claim 1, characterized in that, The sealing door (2) is fixed to the spray box (1) by a pin, and a collection box (10) is placed inside the spray box (1) and below the spiral plate (11).

7. The spraying equipment with a part positioning device according to claim 1, characterized in that, A protective shell (17) is fixedly installed on one side of the spiral plate (11), and the second servo motor (18) is located inside the protective shell (17).

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