A paint spraying device for furniture production

Abstract

The utility model discloses a kind of furniture production paint spraying devices, including frame, bottom rail, spraying head and the five-axis moving assembly of pushing spraying head movement, the bracket is slidably connected in the bottom rail top, the bracket outside is integrated with the connecting assembly and frame connection.In the present application, the outer strip and the protruding rod outside the horizontal end of the convex base are inserted into the connecting hole inside the board, the outer strip and the outer wall of the convex base are spaced apart from the board, the connecting seat is clamped to the top of the bracket, the convex base is overlapped on the top of the lifting strip, then the bracket is pushed to slide along the bottom rail, until the bracket is overlapped on the outer wall of the frame, and the bracket is positioned by locking rod, at this time, the convex base is inserted into the clamping groove, after completing single-sided spraying, the lifting cylinder pushes the lifting strip down, the board is turned over by the cooperation of the clamping sleeve and the convex base, then the other side of the board can be sprayed, so as to improve the convenience of the furniture production paint spraying device.

Description

Technical Field

[0001] This utility model relates to the field of furniture production technology, and in particular to a spray painting device for furniture production. Background Technology

[0002] Furniture manufacturing spray painting equipment refers to equipment used in the furniture manufacturing process to evenly and efficiently spray paint onto the surface of furniture parts to form a protective and decorative layer.

[0003] Chinese Patent Publication No. CN219442205U, published on August 1, 2023, discloses a painting device for furniture production, including a paint sprayer housing, a rotating frame mounted on the paint sprayer housing, two wooden door fixing structures symmetrically mounted on the upper end of the rotating frame, a heating and drying device mounted inside the paint sprayer housing and below the wooden door fixing structures, the heating and drying device consisting of a reflector structure and infrared heating lamps, several infrared heating lamps evenly mounted on the upper end of the reflector structure, and two hydraulic cylinder structures symmetrically mounted below the reflector structure.

[0004] Existing furniture manufacturing painting equipment mostly fixes the boards on a workbench and drives the spray head through a five-axis moving component to achieve the painting operation. In practice, repeated clamping and spraying are required to achieve full painting of the boards. The board painting method can be further optimized. Therefore, it is urgent to propose a corresponding furniture manufacturing painting equipment to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a painting device for furniture production in order to solve the above-mentioned problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A painting device for furniture production includes a frame, a bottom rail, a spray head, and a five-axis moving assembly for moving the spray head. A bracket is slidably connected to the top of the bottom rail. A connecting assembly is integrated on the outside of the bracket and connected to the frame. A connecting seat and a boss are overlapped on the top of the bracket. An outer strip is rotatably connected to the outer wall of the connecting seat. A protruding rod is fixedly connected to the outer wall of both the outer strip and the horizontal end of the boss. A rotating component is fixedly connected to the outer wall of the frame. The output end of the rotating component is engaged with the boss.

[0008] Preferably, a fixing rod is screwed onto the inner surface of the connecting seat, and the fixing rod is screwed onto the top of the bracket through a screw hole.

[0009] Preferably, a support frame is fixedly connected to the outer wall of the bracket, and the horizontal end of the support frame is fixedly connected to the outer wall of the frame via a locking rod.

[0010] Preferably, a telescopic cylinder is fixedly connected to the outer wall of the frame, a lifting bar is fixedly connected to the output end of the telescopic cylinder, and the protrusion overlaps the top of the lifting bar.

[0011] Preferably, the protrusion has a hollowed-out interior.

[0012] Preferably, the output end of the rotating component is fixedly connected to a retaining sleeve, and the outer wall of the protrusion is engaged with the inner wall of the retaining sleeve through a groove.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] 1. In this application, the outer strip and the outer protrusion of the horizontal end of the protrusion are inserted into the connecting hole on the plate. The outer strip and the outer wall of the protrusion are separated from the plate. The connecting seat is snapped onto the top of the bracket, and the protrusion is attached to the top of the lifting strip. Then, the bracket is pushed to slide along the bottom rail until the bracket is attached to the outer wall of the frame. The bracket is then positioned by locking rod. At this time, the protrusion is inserted into the slot. After single-sided spraying is completed, the lifting cylinder pushes the lifting strip down. The rotating part drives the plate to flip through the cooperation of the sleeve and the protrusion. Then, the other side of the plate can be sprayed, thereby improving the convenience of using the painting device for furniture production.

[0015] 2. In this application, after the connecting seat is engaged with the top of the bracket, the fixing rod is rotated to connect the connecting seat and the bracket simultaneously. This fixes the connecting seat and ensures that the position of the connecting seat is stable when the board is flipped later, thereby further improving the stability of the painting device used in furniture production. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure according to an embodiment of the present utility model is shown;

[0017] Figure 2 A schematic diagram of the ferrule structure provided according to an embodiment of the present utility model is shown;

[0018] Figure 3 A schematic diagram of the connector structure according to an embodiment of the present utility model is shown;

[0019] Figure 4 A schematic diagram of a protruding rod structure according to an embodiment of the present invention is shown.

[0020] Legend:

[0021] 1. Frame; 2. Bracket; 3. Bottom rail; 4. Frame support; 5. Locking rod; 6. Rotating component; 7. Sleeve; 8. Slot; 9. Fixing rod; 10. Outer bar; 11. Boss; 12. Boss; 13. Connecting seat; 14. Lifting bar. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution:

[0024] A furniture manufacturing spraying device includes a frame 1, a bottom rail 3, a spray head, and a five-axis moving assembly for pushing the spray head to move. A bracket 2 is slidably connected to the top of the bottom rail 3. A connecting assembly is integrated on the outside of the bracket 2 and connected to the frame 1. A connecting seat 13 and a boss 11 overlap the top of the bracket 2. An outer strip 10 is rotatably connected to the outer wall of the connecting seat 13. A protruding rod 12 is fixedly connected to the outer wall of the horizontal end of the outer strip 10 and the boss 11. A rotating component 6 is fixedly connected to the outer wall of the frame 1. The output end of the rotating component 6 is engaged with the boss 11.

[0025] The outer strip 10 and the outer protrusion 12 on the horizontal side of the protrusion 11 are inserted into the connecting hole on the board. The outer walls of the outer strip 10 and the protrusion 11 are separated from the board. The connecting seat 13 is snapped onto the top of the bracket 2, and the protrusion 11 is attached to the top of the lifting strip 14. Then the bracket 2 is pushed to slide along the bottom rail 3 until the bracket 4 is attached to the outer wall of the frame 1. The bracket 2 is then positioned by locking rod 5. At this time, the protrusion 11 is inserted into the slot 8. After the single-sided spraying is completed, the lifting cylinder pushes the lifting strip 14 down. The rotating part 6 rotates the board through the cooperation of the sleeve 7 and the protrusion 11. Then the other side of the board can be sprayed, which improves the convenience of using the spraying device for furniture production.

[0026] It should be noted that: 1. In the field of panel painting, the method of pre-reserving connection holes on the panel is quite common, so it will not be elaborated here;

[0027] 2. The main body of this application uses common five-axis spraying equipment, and the specific painting process will not be described in detail here.

[0028] Specifically, such as Figure 2 and Figure 4As shown, a fixing rod 9 is screwed onto the inner surface of the connecting seat 13. The fixing rod 9 is screwed onto the top of the bracket 2 through a screw hole. After the connecting seat 13 is engaged with the top of the bracket 2, the fixing rod 9 is rotated to connect the connecting seat 13 and the bracket 2 simultaneously. This fixes the connecting seat 13 and ensures that the position of the connecting seat 13 is stable when the board is flipped later, thereby further improving the stability of the paint spraying device used in furniture production.

[0029] Specifically, such as Figure 2 and Figure 3 As shown, a support frame 4 is fixedly connected to the outer wall of the bracket 2. The horizontal end of the support frame 4 is fixedly connected to the outer wall of the frame 1 through a locking rod 5, so as to realize the alignment and fixation of the bracket 2 and the frame 1. A telescopic cylinder is fixedly connected to the outer wall of the frame 1. A lifting bar 14 is fixedly connected to the output end of the telescopic cylinder. The protrusion 11 overlaps the top of the lifting bar 14, which ensures the stability of the position of the protrusion 11 without affecting the rotation of the protrusion 11. The protrusion 11 has a hollow inside, which can provide a grip for the operator and facilitate the connection between the plate and the bracket 2. A retaining sleeve 7 is fixedly connected to the output end of the rotating part 6. The outer wall of the protrusion 11 is engaged with the inner wall of the retaining sleeve 7 through a slot 8, which ensures the linkage between the protrusion 11 and the retaining sleeve 7 and ensures the convenience of disassembly and assembly.

[0030] Working principle: The outer strip 10 and the outer protrusion 12 on the horizontal side of the protrusion 11 are inserted into the connecting holes on the plate. The outer walls of the outer strip 10 and the protrusion 11 are separated from the plate. The connecting seat 13 is snapped onto the top of the bracket 2, and the protrusion 11 overlaps the top of the lifting strip 14. Then, the bracket 2 is pushed to slide along the bottom rail 3 until the bracket 4 overlaps the outer wall of the frame 1. The bracket 2 is then positioned by the locking rod 5. At this time, the protrusion 11 is inserted into the slot 8. After single-sided spraying is completed, the lifting cylinder pushes... The lifting bar 14 descends, and the rotating part 6 drives the board to flip through the cooperation of the sleeve 7 and the protrusion 11. Then, the other side of the board can be sprayed, which improves the convenience of using the painting device for furniture production. After the connecting seat 13 is engaged with the top of the bracket 2, the fixing rod 9 is rotated to connect the connecting seat 13 and the bracket 2 at the same time, so as to fix the connecting seat 13 and ensure that the position of the connecting seat 13 is stable when the board is flipped later, thereby further improving the stability of the painting device for furniture production.

[0031] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A paint spraying device for furniture production, comprising a frame (1), a bottom rail (3), a spraying head and a five-axis movement assembly that moves the spraying head, characterized in that, The bottom rail (3) is slidably connected to the top of the bracket (2). The bracket (2) is integrated with a connecting component and connected to the frame (1) on the outside. The top of the bracket (2) is connected to a connecting seat (13) and a boss (11). The outer wall of the connecting seat (13) is rotatably connected to an outer strip (10). The outer wall of the outer strip (10) and the boss (11) are both fixedly connected to a protruding rod (12) on the horizontal end. The outer wall of the frame (1) is fixedly connected to a rotating part (6). The output end of the rotating part (6) is engaged with the boss (11).

2. The paint spraying device for furniture production according to claim 1, characterized in that, A fixing rod (9) is screwed onto the inner surface of the connecting seat (13), and the fixing rod (9) is screwed onto the top of the bracket (2) through a screw hole.

3. The paint spraying device for furniture production according to claim 2, characterized in that, The bracket (2) is fixedly connected to the outer wall of the frame (1) by a bracket (4), and the horizontal end of the bracket (4) is fixedly connected to the outer wall of the frame (1) by a locking rod (5).

4. The paint spraying device for furniture production according to claim 3, characterized in that, A telescopic cylinder is fixedly connected to the outer wall of the frame (1), and a lifting bar (14) is fixedly connected to the output end of the telescopic cylinder. The protrusion (11) overlaps the top of the lifting bar (14).

5. The paint spraying device for furniture production according to claim 4, characterized in that, The protrusion (11) has a hollowed-out interior.

6. The paint spraying device for furniture production according to claim 5, characterized in that The output end of the rotating component (6) is fixedly connected to a sleeve (7), and the outer wall of the protrusion (11) is engaged with the inner wall of the sleeve (7) through a slot (8).

Images