Furniture spraying and drying device

Abstract

The utility model relates to the field of furniture manufacturing, and discloses a furniture spraying and drying device which comprises a drying box, the multiple inner side walls and the inner top face of the drying box are each fixedly connected with two connecting rods, and the multiple inner side walls and the inner top face of the drying box are each fixedly connected with a first electric heating wire plate through the two connecting rods; a supporting frame is fixedly connected to the inner bottom face of the drying box, a second electric heating wire plate is fixedly connected to the inner side wall of the supporting frame, a movable plate is slidably connected to the inner bottom face of the drying box, and the movable plate and the upper surface of the supporting frame slide relatively; air in the drying box is heated through a plurality of first electric heating wire plates and second electric heating wire plates, so that hot air exists on the side faces, the top face and the bottom face of furniture, and during drying, the furniture is driven by the rotating table to rotate at a low speed, so that flowing contact between the furniture and hot air is increased, drying is more uniform, and the drying efficiency is improved. And uniform drying of the furniture surface coating is ensured, so that the drying efficiency and quality are improved.

Description

Technical Field

[0001] The present application relates to the field of furniture manufacturing, and in particular to a furniture spraying and drying device. Background Art

[0002] In the furniture manufacturing industry, spraying process is an important link to improve the appearance quality of furniture. Among them, drying is an important processing step after spraying, which is crucial to ensure uniform curing of paint and improve furniture quality.

[0003] There are many furniture spray drying devices on the market. However, the existing convection drying equipment is not uniform enough during drying, which easily leads to uneven drying of the furniture surface coating, bubbles, pinholes, wrinkles and other defects, affecting the production efficiency and production quality of furniture manufacturing.

[0004] In view of the above-mentioned related technologies, the inventor believes that the furniture spray drying device has the defect that the drying is not uniform enough, which affects the quality of the furniture.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that the furniture spray drying device does not dry evenly enough, thus affecting the quality of the furniture, the present application provides a furniture spray drying device.

[0007] The present application provides a furniture spray drying device that adopts the following technical solution:

[0008] A furniture spray drying device comprises a drying box, wherein several inner side walls and an inner top surface of the drying box are fixedly connected to two connecting rods, and several inner side walls and an inner top surface of the drying box are fixedly connected to a first electric heating wire plate through the two connecting rods, the inner bottom surface of the drying box is fixedly connected to a support frame, the inner side wall of the support frame is fixedly connected to a second electric heating wire plate, the inner bottom surface of the drying box is slidably connected to a movable plate, and the movable plate slides relative to the upper surface of the support frame, the upper surface of the movable plate is rotatably connected to a rotating table, the side surface of the movable plate is provided with two slide grooves, the inner walls of the two slide grooves are both snap-fittedly connected to support blocks, and the lower surfaces of the two support blocks are both rollingly connected to rollers.

[0009] Preferably, a mounting groove is opened inside the movable plate, a motor is fixedly connected to the inner top surface of the mounting groove, a rotating shaft is fixedly connected to the output end of the motor, the rotating shaft passes through the movable plate to its upper surface, and is fixedly connected to the lower surface of the rotating table.

[0010] Preferably, two connection blocks are fixedly connected to the lower surface of the movable plate, and a ball screw is rotatably connected to the inner wall of the drying box, and the outer surface of the ball screw is relatively screwed with the connection block on one side of the movable plate.

[0011] Preferably, a limiting column is fixedly connected to the inner wall of the drying box, and the outer surface of the limiting column slides relative to the connecting block on the other side of the movable plate.

[0012] Preferably, the inner wall of the slide groove is provided with two grooves, the side surface of the support block is provided with a limiting groove, the inner wall of the limiting groove is elastically slidably connected to the limiting block through a spring, and the limiting block can be engaged with the inner wall of the groove.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] The air in the drying box is heated by a plurality of first electric heating wire plates and a plurality of second electric heating wire plates, so that the side, top and bottom surfaces of the furniture are all provided with hot air, thereby making the drying effect on the furniture more uniform, and during drying, the furniture is driven to rotate slowly by a rotating table to increase the flow contact between the furniture and the hot air, thereby making the drying more uniform, thereby ensuring the uniform drying and curing of the surface coating of the furniture, effectively avoiding the generation of defects such as bubbles, pinholes, wrinkles, and so on, thereby improving the drying efficiency and quality; compared with the prior art, the method has the effect of being able to achieve uniform drying, thereby improving the quality of the furniture. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0016] Figure 2 is a cross-sectional structural diagram of an application embodiment;

[0017] Figure 3 is the moving state diagram of the moving plate;

[0018] Figure 4 yes Figure 3 Enlarged schematic diagram of point A.

[0019] Explanation of the accompanying drawings: 1. Drying box; 2. Connecting rod; 3. First heating wire plate; 4. Support frame; 5. Second heating wire plate; 6. Moving plate; 7. Turntable; 8. Slide; 9. Support block; 10. Roller; 11. Mounting groove; 12. Motor; 13. Rotating shaft; 14. Connecting block; 15. Ball screw; 16. Limiting column; 17. Groove; 18. Limiting groove; 19. Limiting block. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4 This application is described in further detail.

[0021] The present application embodiment discloses a furniture spray drying device. Figure 1 , Figure 2 , Figure 3 A furniture spray drying device comprises a rectangular cavity-shaped drying box 1, so that the furniture can be dried inside the drying box 1, two rod-shaped connecting rods 2 are fixedly connected to several inner side walls and the inner top surface of the drying box 1, and several inner side walls and the inner top surface of the drying box 1 are fixedly connected to a first electric heating wire plate 3 through the two connecting rods 2, and a frame-shaped supporting frame 4 is fixedly connected to the inner bottom surface of the drying box 1, and a second electric heating wire plate 5 is fixedly connected to the inner side wall of the supporting frame 4, so that the air in the drying box 1 is heated by the several first electric heating wire plates 3 and the second electric heating wire plates 5, so that the side, top and bottom surfaces of the furniture are all provided with hot air, so that the drying effect of the furniture is more uniform;

[0022] Secondly, a movable plate 6 is slidably connected to the inner bottom surface of the drying box 1, and a plurality of through grooves are formed on the surface of the movable plate 6, so that hot air at the second electric heating wire plate 5 can flow upward, so as to dry the bottom of the furniture, and the movable plate 6 slides relatively with the upper surface of the support frame 4, and a rotating table 7 is rotatably connected to the upper surface of the movable plate 6. When drying, the furniture is placed on the rotating table 7, and after the drying is completed, the movable plate 6 is slid outward and pulled out, and the dried furniture is taken down after being pulled out, so as to avoid the staff from being burned by the hot air in the drying box 1, and the rotating setting of the rotating table 7 can make the rotating table 7 drive the furniture to rotate slowly during drying, so as to Increase the flow contact between the furniture and the hot air, so that the drying is more uniform, thereby ensuring the uniform drying and curing of the furniture surface coating, effectively avoiding the generation of defects such as bubbles, pinholes, wrinkles, etc., and thus improving the drying efficiency and quality. Two groove-shaped slide grooves 8 are provided on the side surface of the movable plate 6, and the inner walls of the two slide grooves 8 are both snap-connected with rectangular support blocks 9, and the lower surfaces of the two support blocks 9 are rollingly connected with rollers 10, so that after the movable plate 6 is slid outward, the support block 9 is slid downward and then snap-fitted and fixed, so that the roller 10 contacts the ground, so as to support the movable plate 6 and the furniture and ensure stability during the sliding process.

[0023] Reference Figure 2 A circular groove-shaped mounting groove 11 is opened inside the movable plate 6, and a motor 12 is fixedly connected to the inner top surface of the mounting groove 11. A columnar rotating shaft 13 is fixedly connected to the output end of the motor 12, and the rotating shaft 13 penetrates the movable plate 6 to its upper surface and is fixedly connected to the lower surface of the rotating table 7. When the furniture is dried, the rotating shaft 13 is driven to rotate by the motor, thereby driving the rotating table 7 and the furniture to rotate, so as to increase the flow contact between the furniture and the hot air, so that the furniture can be dried more evenly.

[0024] Reference Figure 2 and Figure 3 Two block-shaped connecting blocks 14 are fixedly connected to the lower surface of the movable plate 6, and a ball screw 15 is rotatably connected to the inner wall of the drying box 1. The outer surface of the ball screw 15 is relatively screwed with the connecting block 14 on one side of the movable plate 6, and one end of the ball screw 15 passes through the drying box 1 to its outer surface and is fixedly connected to the output end of the motor. Secondly, a columnar limiting column 16 is fixedly connected to the inner wall of the drying box 1, and the outer surface of the limiting column 16 slides relative to the connecting block 14 on the other side of the movable plate 6, so that under the limiting action of the limiting column 16, the ball screw 15 is driven by the motor to rotate, thereby driving the two connecting blocks 14 and the movable plate 6 to slide, thereby driving the sliding of the rotating table 7, so that the rotating table 7 is slid outward, thereby completing the placement or removal of furniture.

[0025] Reference Figure 4 Two arc-shaped grooves 17 are provided on the inner side wall of the slide groove 8, and a groove-shaped limiting groove 18 is provided on the side surface of the support block 9, and the inner wall of the limiting groove 18 is elastically slidably connected with a block-shaped limiting block 19 through a spring, and the limiting block 19 can be engaged with the inner wall of the groove 17, so that the staff can press the limiting block 19 to make it contact with the inner wall of the groove 17 located above, and then slide the support block 9 downward along the inner wall of the slide groove 8, and then when the roller 10 contacts the ground, the limiting block 19 rebounds and engages with the inner wall of the groove 17 located below under the resetting action of the spring, thereby completing the limiting fixation of the support block 9, so as to support the sliding of the movable plate 6.

[0026] The implementation principle of a furniture spray drying device in the embodiment of the present application is as follows: under the limiting action of the limiting column 16, the ball screw 15 is driven to rotate by the motor, thereby driving the two connecting blocks 14 and the movable plate 6 to slide, and the sliding of the movable plate 6 drives the rotating table 7 to slide outward so as to place the furniture on the rotating table 7, and then the motor rotates in the opposite direction to drive the movable plate 6 and the rotating table 7 to slide into the drying box 1, so that the furniture is located inside the drying box 1, and then after the drying box 1 is closed, the air in the drying box 1 is heated by a plurality of first electric heating wire plates 3 and second electric heating wire plates 5, so that the side, top and bottom surfaces of the furniture are all provided with hot air, so that the drying effect on the furniture is more uniform, and during the drying process, the rotating shaft 13 is driven to rotate by the motor, thereby driving the rotating table 7 and the furniture to rotate slowly, so as to increase the flow contact between the furniture and the hot air, so as to make the drying more uniform, thereby ensuring the uniform drying and curing of the surface coating of the furniture, effectively avoiding the generation of defects such as bubbles, pinholes, wrinkles, etc., and thus improving the drying efficiency and quality.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0028] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0030] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A furniture spray drying device, comprising a drying box (1), characterized in that: The plurality of inner side walls and the inner top surface of the drying box (1) are fixedly connected to two connecting rods (2), and the plurality of inner side walls and the inner top surface of the drying box (1) are fixedly connected to a first electric heating wire plate (3) through the two connecting rods (2). The inner bottom surface of the drying box (1) is fixedly connected to a support frame (4), and the inner side wall of the support frame (4) is fixedly connected to a second electric heating wire plate (5). The inner bottom surface of the drying box (1) is slidably connected to a movable plate (6), and the movable plate (6) slides relative to the upper surface of the support frame (4). The upper surface of the movable plate (6) is rotatably connected to a rotating table (7). The side surface of the movable plate (6) is provided with two sliding grooves (8), and the inner walls of the two sliding grooves (8) are both snap-fittedly connected to support blocks (9), and the lower surfaces of the two support blocks (9) are both rollingly connected to rollers (10).

2. A furniture spray drying device according to claim 1, characterized in that: The movable plate (6) is provided with a mounting groove (11) inside, the inner top surface of the mounting groove (11) is fixedly connected to a motor (12), the output end of the motor (12) is fixedly connected to a rotating shaft (13), the rotating shaft (13) passes through the movable plate (6) to its upper surface, and is fixedly connected to the lower surface of the rotating platform (7).

3. A furniture spray drying device according to claim 1, characterized in that: The lower surface of the movable plate (6) is fixedly connected to two connection blocks (14), the inner wall of the drying box (1) is rotatably connected to a ball screw (15), and the outer surface of the ball screw (15) is relatively screwed with the connection block (14) on one side of the movable plate (6).

4. A furniture spray drying device according to claim 3, characterized in that: The inner wall of the drying box (1) is fixedly connected to a limiting column (16), and the outer surface of the limiting column (16) slides relative to the connecting block (14) on the other side of the movable plate (6).

5. The furniture spray drying device according to claim 1, characterized in that: The inner side wall of the slide groove (8) is provided with two grooves (17), the side surface of the support block (9) is provided with a limiting groove (18), the inner wall of the limiting groove (18) is elastically slidably connected to a limiting block (19) via a spring, and the limiting block (19) can be engaged with the inner wall of the groove (17).

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