Paint spraying device for metal processing

Abstract

The utility model discloses a paint spraying device for metal processing, which comprises a bottom plate, a first connecting shaft, a worm gear, fixed plates, a worm and a first rotating rod, one side of the bottom plate is rotatably connected with the first rotating rod, the fixed plates are symmetrically installed in the bottom plate, the worm is rotatably connected between the two fixed plates, and the worm gear is rotatably connected with the worm. A first connecting shaft is rotationally connected to the interior of the bottom plate, and a worm wheel is installed on the first connecting shaft. Through the arrangement of the first connecting shaft, the worm gear, the worm, the fixing plate and the first rotating rod, when the first rotating rod is rotated, the worm is driven to rotate together, the worm is meshed with the worm gear to drive the worm gear to rotate together, when the worm gear rotates, the first connecting shaft is driven to rotate together, and when the first connecting shaft rotates, a set of placing plates is driven to rotate together. The first rotating rod is rotated in different directions, one set of containing plates are rotated in different directions, the two sets of containing plates are rotated in a matched mode, the clamped metal piece is rotated, and paint spraying treatment can be conveniently conducted on different faces.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a paint spraying device for metal processing. Background Art

[0002] Metalworking, also known as metalworking, refers to the production activities of humans processing materials with metal characteristics that are composed of metal elements or mainly metal elements. It is a process technology that processes metal materials into objects, parts, and components, including large parts of bridges and ships, and even small components of engines, jewelry, and watches. It is widely used in different fields such as science, industry, art, and handicrafts.

[0003] For spray painting of larger metals, a spray painting device is needed to fix the metal parts for spray painting. The sizes of metal parts are different, and it is necessary to fix metal parts of various sizes. When spraying paint, only one side can be painted. Therefore, a spray painting device for metal processing is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a paint spraying device for metal processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A paint spraying device for metal processing comprises a base plate, a first connecting shaft, a worm wheel, a fixed plate, a worm and a first rotating rod, wherein the first rotating rod is rotatably connected to one side of the base plate, and the fixed plates are symmetrically installed inside the base plate, a worm is rotatably connected between two groups of the fixed plates, the first connecting shaft is rotatably connected inside the base plate, a worm wheel is installed on the first connecting shaft, and the worm wheel is meshed with the worm.

[0007] Furthermore, support rods are symmetrically installed on the bottom plate, and cross plates are installed on the top ends of the two groups of support rods. A screw rod is rotatably connected inside one group of support rods on the bottom plate, and a sliding rod is installed inside the other group of support rods on the bottom plate.

[0008] Furthermore, the screw rod and the slide rod are both provided with connecting blocks, one group of the connecting blocks is provided with sliding holes adapted to the slide rod, and the other group of the connecting blocks is provided with threaded holes adapted to the screw rod, and a connecting plate is installed between the two groups of the connecting blocks.

[0009] Furthermore, the bottom of the connecting plate is rotatably connected to a second connecting shaft, and a placement plate is installed at the opposite end of the second connecting shaft and the first connecting shaft, and the insides of the two groups of placement plates are rotatably connected to a bidirectional threaded rod.

[0010] Furthermore, a second rotating rod is rotatably connected to one side of the placement plate, one end of the second rotating rod extends to the inside of the placement plate and is fixedly connected to the bidirectional threaded rod, and connecting blocks are symmetrically arranged on the bidirectional threaded rod.

[0011] Furthermore, a slide groove adapted to the connecting block is provided on the placement plate, one end of the connecting block extends to the outside of the placement plate, and a clamping block is installed at one end of the connecting block.

[0012] Furthermore, a paint bucket is installed on the bottom plate, a drive motor is installed on the cross plate, and a power output end of the drive motor is fixedly connected to the top end of the screw rod.

[0013] The beneficial effects of the utility model are:

[0014] By setting the first connecting shaft, worm wheel, worm, fixed plate and first rotating rod, when the first rotating rod is rotated, the worm is driven to rotate together, the worm is meshed with the worm wheel and drives the worm wheel to rotate together, when the worm wheel rotates, the first connecting shaft is driven to rotate together, when the first connecting shaft rotates, a group of placement plates are driven to rotate together, the first rotating rod is rotated in different directions, a group of placement plates are rotated in different directions, the two groups of placement plates are rotated in coordination, the clamped metal parts are rotated, and it is convenient to spray paint on different surfaces. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a paint spraying device for metal processing proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a support rod of a paint spraying device for metal processing proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of a placement plate of a paint spraying device for metal processing proposed by the utility model;

[0018] Figure 4 The utility model is a top view of the internal structure of the bottom plate of a paint spraying device for metal processing.

[0019] In the figure: 1. bottom plate; 2. paint bucket; 3. support rod; 4. cross plate; 5. drive motor; 6. connecting plate; 7. second connecting shaft; 8. first connecting shaft; 9. placement plate; 10. sliding rod; 11. screw rod; 12. connecting block; 13. bidirectional threaded rod; 14. second rotating rod; 15. connecting block; 16. clamping block; 17. worm gear; 18. fixing plate; 19. worm; 20. first rotating rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1 and Figure 4 A paint spraying device for metal processing, comprising a base plate 1, a first connecting shaft 8, a worm wheel 17, a fixed plate 18, a worm 19 and a first rotating rod 20, one side of the base plate 1 is rotatably connected to the first rotating rod 20, and the fixed plates 18 are symmetrically installed inside the base plate 1, and the worm 19 is rotatably connected between two groups of the fixed plates 18, the inside of the base plate 1 is rotatably connected to the first connecting shaft 8, the top end of the first connecting shaft 8 extends to the outside of the base plate 1, and the top end of the first connecting shaft 8 is fixedly connected to a group of placement plates 9;

[0022] A worm wheel 17 is installed on the first connecting shaft 8, and the worm wheel 17 is meshed with the worm 19. One end of the first rotating rod 20 extends from the inside of the base plate 1 to pass through the fixed plate 18 and is fixedly connected to the worm 19. Rotating the first rotating rod 20 drives the worm 19 to rotate. As the worm 19 rotates, the worm wheel 17 is driven to rotate. When the worm wheel 17 rotates, it drives the first connecting shaft 8 to rotate. A paint bucket 2 is installed on the base plate 1, and a nozzle is provided on the paint bucket 2. A driving motor 5 is installed on the cross plate 4. The power output end of the driving motor 5 is fixedly connected to the top of the screw rod 11. The driving motor 5 is a servo motor, which drives the screw rod 11 to rotate in different directions.

[0023] Reference Figure 2 and Figure 3 , the bottom plate 1 is symmetrically installed with support rods 3, and the tops of the two groups of support rods 3 are installed with cross plates 4, the bottom plate 1 is located inside a group of support rods 3 and is rotatably connected with a screw rod 11, and the bottom plate 1 is located inside another group of support rods 3 and is installed with a slide rod 10, and the screw rod 11 and the slide rod 10 are both provided with connecting blocks 12, one group of the connecting blocks 12 is provided with a sliding hole adapted to the slide rod 10, and the other group of the connecting blocks 12 is provided with a threaded hole adapted to the screw rod 11, when the screw rod 11 rotates, the other group of connecting blocks 12 moves on the outside and cooperates with one group of connecting blocks 12 to slide on the slide rod 10 to adjust the height of the connecting plate 6, a connecting plate 6 is installed between the two groups of connecting blocks 12, the bottom of the connecting plate 6 is rotatably connected with a second connecting shaft 7, and the second connecting shaft 7 is installed with a placement plate 9 at the opposite end of the first connecting shaft 8, and the two groups of the placement plates 9 are rotatably connected with a bidirectional threaded rod 13 inside, and the two groups of placement plates 9 are located at the bottom and top of the metal part;

[0024] One side of the placement plate 9 is rotatably connected with a second rotating rod 14, one end of the second rotating rod 14 extends to the interior of the placement plate 9 and is fixedly connected to the bidirectional threaded rod 13, and the bidirectional threaded rod 13 is symmetrically provided with connecting blocks 15, and the placement plate 9 is provided with a sliding groove adapted to the connecting block 15, one end of the connecting block 15 extends to the outside of the placement plate 9, and a clamping block 16 is installed at one end of the connecting block 15, and a sliding groove adapted to the connecting block 15 is provided on the placement plate 9, and one end of the connecting block 15 is installed with a clamping block 16, and the second rotating rod 14 is rotated to drive the bidirectional threaded rod 13 to rotate, and when the bidirectional threaded rod 13 rotates, the connecting blocks 15 move closer to each other, driving the clamping blocks 16 to move closer to each other and clamp on both sides of the metal part.

[0025] Working principle: when in use, place the metal piece on a group of placement plates 9, drive the motor 5 to run and drive the screw rod 11 to rotate, the screw rod 11 rotates another group of connecting blocks 12 to move on the screw rod 11, cooperate with a group of connecting blocks 12 to slide on the slide rod 10, drive the connecting plate 6 to move downward, so that the other group of placement plates 9 is located at the top of the metal piece, rotate the second rotating rod 14 on the two groups of placement plates 9, the second rotating rod 14 drives the bidirectional threaded rod 13 to rotate, when the bidirectional threaded rod 13 rotates, the connecting blocks 15 move closer to each other, drive the clamping blocks 16 to move closer to each other, clamp the metal piece, and paint the metal piece through the nozzle on the paint bucket 2, rotate the first rotating rod 20, the first rotating rod 20 drives the worm 19 to rotate, when the worm 19 rotates, it drives the worm wheel 17 to rotate, when the worm wheel 17 rotates, it drives the first connecting shaft 8 to rotate together, the first connecting shaft 8 drives a group of placement plates 9 to rotate together, cooperate with another group of placement plates 9 to rotate through the second connecting shaft 7, the metal piece rotates, and different surfaces of the metal piece are painted.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0027] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

Claims

1. A paint spraying device for metal processing, characterized in that: The invention comprises a base plate (1), a first connecting shaft (8), a worm wheel (17), a fixed plate (18), a worm (19) and a first rotating rod (20), wherein one side of the base plate (1) is rotatably connected to the first rotating rod (20), and a fixed plate (18) is symmetrically installed inside the base plate (1), and a worm (19) is rotatably connected between two groups of the fixed plates (18), and the inside of the base plate (1) is rotatably connected to the first connecting shaft (8), a worm wheel (17) is installed on the first connecting shaft (8), and the worm wheel (17) is meshed with the worm (19), and support rods (3) are symmetrically installed on the base plate (1), and cross plates (4) are installed at the top ends of the two groups of support rods (3), and a screw rod (11) is rotatably connected inside a group of support rods (3) on the base plate (1), and the screw rod (11) is rotatably connected to the inside of the support rods (3) on the base plate (1). A sliding rod (10) is installed on the bottom plate (1) inside another group of support rods (3), and connecting blocks (12) are provided on the threaded rod (11) and the sliding rod (10). A connecting plate (6) is installed between the two groups of connecting blocks (12). The bottom of the connecting plate (6) is rotatably connected to a second connecting shaft (7), and a placement plate (9) is installed at the opposite end of the second connecting shaft (7) and the first connecting shaft (8). The insides of the two groups of placement plates (9) are rotatably connected to a bidirectional threaded rod (13), and one side of the placement plate (9) is rotatably connected to a second rotating rod (14), one end of the second rotating rod (14) extends to the inside of the placement plate (9) and is fixedly connected to the bidirectional threaded rod (13), and a connecting block (15) is symmetrically provided on the bidirectional threaded rod (13).

2. A paint spraying device for metal processing according to claim 1, characterized in that: The placement plate (9) is provided with a slide groove matched with the connection block (15), one end of the connection block (15) extends to the outside of the placement plate (9), and a clamping block (16) is installed at one end of the connection block (15).

3. A paint spraying device for metal processing according to claim 1, characterized in that: A paint bucket (2) is mounted on the bottom plate (1), a drive motor (5) is mounted on the cross plate (4), and a power output end of the drive motor (5) is fixedly connected to the top end of the screw rod (11).

4. A paint spraying device for metal processing according to claim 1, characterized in that: One group of the connecting blocks (12) is provided with sliding holes that match the sliding rods (10), and the other group of the connecting blocks (12) is provided with threaded holes that match the screw rods (11).

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