Rotary swing spraying mechanism

Abstract

The utility model discloses a rotary swing spraying mechanism, and relates to the field of spraying. The rotating and swinging spraying mechanism comprises a supporting unit and a rotating and swinging unit arranged on the supporting unit, the rotating and swinging unit comprises a rotating assembly and a swinging assembly, the rotating assembly is used for adjusting the transverse spraying direction of the spraying gun head, the swinging assembly is arranged on the rotating assembly, and the spraying gun head is installed on the swinging assembly. The supporting unit is composed of a support and a mounting plate, the rotating assembly comprises a driver, a rotating shaft and a supporting plate, and the swinging assembly comprises a first air cylinder, a second air cylinder, a connecting piece, a U-shaped block, a connecting frame body, a rotating rod and a bearing frame. According to the rotating and swinging spraying mechanism, through the synergistic effect of the rotating assembly and the swinging assembly, the transverse spraying direction and the vertical spraying direction of the spraying gun head can be adjusted correspondingly, spraying of metal furniture in multiple directions is achieved, spraying dead corners are effectively reduced, the spraying quality and uniformity are improved, and the flexibility of the spraying mechanism is improved.

Description

Technical Field

[0001] This utility model relates to the field of spraying technology, specifically a rotary swing spraying mechanism. Background Technology

[0002] In the industrial manufacturing sector, spraying technology is widely used for surface treatment of various products, such as automotive parts, furniture, and electronic product casings. The quality of the spraying directly affects the product's appearance, corrosion resistance, abrasion resistance, and other properties.

[0003] Currently, electrostatic powder coating is widely used in the metal furniture industry. This process primarily involves manual powder coating by workers, which poses health risks. With technological advancements, spraying equipment has emerged to replace manual labor. However, some of this equipment typically operates in a single spraying direction, making it difficult to meet the multi-angle spraying needs of metal furniture. Single-direction spraying makes it difficult to ensure uniform coating coverage, easily resulting in spraying dead zones and unstable product quality. Therefore, developing a rotary oscillating spraying mechanism that can effectively solve these problems is of significant practical importance. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a rotary oscillating spraying mechanism, which solves the problem that some spraying equipment typically has a single spraying direction, making it difficult to meet the multi-angle spraying needs of metal furniture. Single-direction spraying makes it difficult to ensure uniform coating coverage, easily resulting in spraying dead corners and unstable product quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A rotary swing spraying mechanism includes a support unit and a rotary swing unit mounted thereon, wherein a spray gun head is mounted on the rotary swing unit, and the rotary swing unit includes:

[0006] A rotating assembly for adjusting the lateral spraying direction of the spray gun head;

[0007] A swaying assembly is disposed on a rotating assembly, and the spray gun head is mounted on the swaying assembly. The swaying assembly is used to adjust the vertical spraying direction of the spray gun head.

[0008] Preferably, the support unit includes:

[0009] support;

[0010] Mounting plate, which is fixedly connected to one end of the bracket, is used for mounting the spraying mechanism.

[0011] Preferably, the rotating component includes:

[0012] A driver, which is fixedly connected to the other end of the bracket;

[0013] A rotating shaft, which is fixedly connected to the output end of the driver;

[0014] A support plate, which is fixedly connected to the rotating shaft.

[0015] Preferably, two symmetrical vertical plates are fixedly connected to the support plate;

[0016] A hinge seat is fixedly connected to the support plate.

[0017] Preferably, the rocking component includes:

[0018] The first cylinder, the bottom end of the first cylinder is rotatably connected to the hinge seat;

[0019] The second cylinder is located on one side of the first cylinder;

[0020] A connector, one end of which is fixedly connected to the output end of the first cylinder, and the other end of which is fixedly connected to the bottom end of the second cylinder;

[0021] The U-shaped block is fixedly connected to the output end of the second cylinder;

[0022] A connecting frame, one end of which is rotatably connected to a U-shaped block;

[0023] A rotating rod, which is rotatably connected between two vertical plates;

[0024] A support frame, the bottom end of which is fixedly connected to a rotating rod.

[0025] Preferably, the other end of the connecting frame is fixedly connected to the support frame.

[0026] Preferably, the spray gun head is mounted on a support frame.

[0027] This utility model discloses a rotary swing spraying mechanism, which has the following beneficial effects:

[0028] This rotary and oscillating spraying mechanism, through the coordinated action of the rotating and oscillating components, can adjust the horizontal and vertical spraying directions of the spray gun head separately, enabling multi-directional spraying of metal furniture, effectively reducing spraying dead angles, improving spraying quality and uniformity, and enhancing the flexibility of the spraying mechanism. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the structure of this utility model;

[0031] Figure 2 This is a schematic diagram of the support unit structure of this utility model;

[0032] Figure 3 This is a schematic diagram of the rotating swing unit structure of this utility model.

[0033] In the diagram: 1. Support unit; 11. Bracket; 12. Mounting plate; 2. Rotary swing unit; 21. Rotary assembly; 211. Driver; 212. Rotating shaft; 213. Support plate; 2131. Vertical plate; 2132. Hinge seat; 213. Support plate; 22. Swing assembly; 221. First cylinder; 222. Second cylinder; 223. Connector; 224. U-shaped block; 225. Connecting frame; 226. Rotating rod; 227. Bearing frame; 3. Spray gun head. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0035] This utility model discloses a rotary swing spraying mechanism.

[0036] Example 1: According to the appendix Figure 1-3 As shown, it includes a support unit 1 and a rotating swing unit 2 disposed thereon. The rotating swing unit 2 is provided with a spray gun head 3. The rotating swing unit 2 includes:

[0037] Rotating component 21, which is used to adjust the lateral spraying direction of the spray gun head 3;

[0038] The swaying assembly 22 is mounted on the rotating assembly 21, and the spray gun head 3 is mounted on the swaying assembly 22. The swaying assembly 22 is used to adjust the vertical spraying direction of the spray gun head 3.

[0039] Furthermore, the support unit 1 includes:

[0040] Bracket 11;

[0041] Mounting plate 12 is fixedly connected to one end of bracket 11 and is used for mounting the spraying mechanism. Bracket 11 serves as the basic support structure for the entire spraying mechanism, providing a mounting platform for the rotating and swaying unit 2. Mounting plate 12 is fixedly connected to one end of bracket, facilitating the overall installation of the spraying mechanism onto production equipment or a workbench.

[0042] Furthermore, the rotating component 21 includes:

[0043] Driver 211 is fixedly connected to the other end of bracket 11;

[0044] Rotating shaft 212 is fixedly connected to the output end of driver 211;

[0045] Support plate 213 is fixedly connected to rotating shaft 212.

[0046] Furthermore, two symmetrical vertical plates 2131 are fixedly connected to the support plate 213;

[0047] A hinge 2132 is fixedly connected to the support plate 213. When the driver 211 is started, it drives the rotating shaft 212 to rotate. Since the support plate 213 is fixedly connected to the rotating shaft 212, the support plate 213 rotates accordingly. The two symmetrical vertical plates 2131 and the hinge 2132 fixedly connected to the support plate 213 provide a mounting base for the swing assembly 22. Through the rotational movement of the driver 211, the spray gun head 3 can be adjusted in the lateral direction to meet the needs of different lateral spraying positions.

[0048] Furthermore, the swing component 22 includes:

[0049] The bottom end of the first cylinder 221 is rotatably connected to the hinge seat 2132;

[0050] The second cylinder 222 is located on one side of the first cylinder 221;

[0051] Connector 223, one end of connector 223 is fixedly connected to the output end of first cylinder 221, and the other end of connector 223 is fixedly connected to the bottom end of second cylinder 222;

[0052] U-shaped block 224, U-shaped block 224 is fixedly connected to the output end of the second cylinder 222;

[0053] The connecting frame 225 is rotatably connected to the U-shaped block 224 at one end;

[0054] Rotating rod 226 is rotatably connected between two vertical plates 2131;

[0055] The support frame 227 is fixedly connected to the bottom end of the rotating rod 226.

[0056] Furthermore, the other end of the connecting frame 225 is fixedly connected to the support frame 227. When the first cylinder 221 and the second cylinder 222 are working, the extension and retraction of the first cylinder 221 drives the second cylinder 222 to swing to a certain extent through the connecting piece 223. The extension and retraction of the second cylinder 222 pushes the U-shaped block 224 to move, which in turn drives the support frame 227 to rotate around the rotating rod 226 through the connecting frame 225, thereby realizing the vertical adjustment of the spray gun head 3. Through the coordinated action of the rotating component 21 and the swinging component 22, the horizontal and vertical spraying directions of the spray gun head 3 can be adjusted respectively, realizing multi-directional spraying of metal furniture, effectively reducing spraying dead angles, improving spraying quality and uniformity, and improving the flexibility of the spraying mechanism.

[0057] Example 2: According to the appendix Figure 1-3 As shown, it includes a support unit 1 and a rotating swing unit 2 disposed thereon. The rotating swing unit 2 is provided with a spray gun head 3. The rotating swing unit 2 includes:

[0058] Rotating component 21, which is used to adjust the lateral spraying direction of the spray gun head 3;

[0059] The swaying assembly 22 is mounted on the rotating assembly 21, and the spray gun head 3 is mounted on the swaying assembly 22. The swaying assembly 22 is used to adjust the vertical spraying direction of the spray gun head 3.

[0060] Furthermore, the spray gun head 3 is mounted on the support frame 227. Through the cooperation of the rotating component 21 and the swinging component 22, the spray gun head 3 can rotate 90° to the left to spray the left side of the cabinet; the spray gun head 3 can rotate 90° to the right to spray the right side of the cabinet; the spray gun head 3 can be in the middle position to spray the back of the cabinet; when in the middle position, the two cylinders at the rear end of the spray gun head 3 can be fully retracted to spray the top of the cabinet; the spray gun head 3 can be rotated 90° to the left or 90° to the right, and the two cylinders at the rear end of the spray gun head 3 can be fully extended to spray the bottom of the cabinet.

[0061] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rotary oscillating spraying mechanism, comprising a support unit (1) and a rotary oscillating unit (2) disposed thereon, wherein the rotary oscillating unit (2) is provided with a spray gun head (3), characterized in that, The rotating swing unit (2) includes: A rotating assembly (21) is used to adjust the lateral spraying direction of the spray gun head (3); A swing assembly (22) is disposed on a rotating assembly (21), and the spray gun head (3) is mounted on the swing assembly (22). The swing assembly (22) is used to adjust the vertical spraying direction of the spray gun head (3).

2. The rotary oscillating spraying mechanism according to claim 1, characterized in that, The support unit (1) includes: Scaffold (11); Mounting plate (12) is fixedly connected to one end of bracket (11) and is used for mounting the spraying mechanism.

3. The rotary oscillating spraying mechanism according to claim 2, characterized in that, The rotating assembly (21) includes: A driver (211) is fixedly connected to the other end of a bracket (11); A rotating shaft (212) is fixedly connected to the output end of a driver (211); Support plate (213), which is fixedly connected to the rotating shaft (212).

4. The rotary oscillating spraying mechanism according to claim 3, characterized in that, Two symmetrical vertical plates (2131) are fixedly connected to the support plate (213); A hinge seat (2132) is fixedly connected to the support plate (213).

5. A rotary oscillating spraying mechanism according to claim 4, characterized in that, The swing assembly (22) includes: The first cylinder (221) is rotatably connected to the hinge seat (2132) at its bottom end. The second cylinder (222) is located on one side of the first cylinder (221); A connector (223) is provided, one end of which is fixedly connected to the output end of the first cylinder (221), and the other end of which is fixedly connected to the bottom end of the second cylinder (222). U-shaped block (224), wherein the U-shaped block (224) is fixedly connected to the output end of the second cylinder (222); A connecting frame (225) is provided, one end of which is rotatably connected to a U-shaped block (224); A rotating rod (226) is rotatably connected between two vertical plates (2131); The support frame (227) is fixedly connected to the rotating rod (226) at its bottom end.

6. A rotary oscillating spraying mechanism according to claim 5, characterized in that, The other end of the connecting frame (225) is fixedly connected to the bearing frame (227).

7. The rotary oscillating spraying mechanism according to claim 1, characterized in that, The spray gun head (3) is mounted on the support frame (227).

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