Wooden door paint multi-surface drying mechanism
By introducing a door panel fixing and rotating mechanism and a purification system into the wooden door drying device, the problems of unstable wooden door fixing leading to damage and low drying efficiency are solved, achieving stable drying and odor purification.
Patent Information
- Application Number
- CN202422731506.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-11-11
AI Technical Summary
Existing wooden door drying devices cannot effectively secure wooden doors, resulting in damage to the doors and low drying efficiency.
The drying oven employs a door panel fixing and rotating mechanism, including an electric telescopic rod, a top pressure plate, and a bottom support plate. The wooden door is fixed and rotated via a lead screw and threaded sleeve. Combined with the use of UV lamps and heating wire mesh, multi-faceted drying is achieved.
It improves the stability and drying efficiency of wooden doors, prevents damage to wooden doors, and absorbs and purifies odors during the drying process.
Smart Images
Figure CN223642196U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wood door processing technology, specifically to a multi-faceted drying mechanism for wood door paint. Background Technology
[0002] Wooden doors are doors made of wood and are widely used in residential, commercial and other types of buildings. They are favored for their natural beauty, good sound insulation and relatively high durability. In the production process of wooden doors, they need to be painted, and after the painting is completed, the paint on the wooden doors needs to be dried.
[0003] Publication No. CN216757075U discloses a multi-faceted paint drying device for wooden door processing, relating to the field of wooden door processing technology. It includes a drying chamber and a wooden door body. A set of support legs are fixedly connected to the bottom of the drying chamber, and a sealed door is hinged to the front of the drying chamber. A handle is installed on the front of the sealed door, and a transparent plate is fixedly embedded inside the sealed door. A set of UV lamps is installed on the inner wall of the drying chamber. Through the coordinated arrangement of the UV lamps, the wooden door body, the drying mechanism, the rotating mechanism, and the top-pressing mechanism, the device can dry the wooden door body using the UV lamps and the drying mechanism, and fix and rotate the wooden door body using the rotating and top-pressing mechanisms. This allows the device to effectively fix the wooden door body, preventing damage, while simultaneously improving the drying efficiency by allowing the wooden door body to rotate during drying.
[0004] The aforementioned patent addresses the shortcomings of existing drying devices that fail to secure wooden doors properly during drying, leading to potential damage and low drying efficiency due to the inability of the doors to rotate during the drying process. This application provides an alternative solution to address the problems raised in the aforementioned patent. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a multi-faceted drying mechanism for wooden door paint, which has the advantage of good drying effect. It solves the problems of existing drying devices being unable to properly fix the wooden door during drying, which can easily cause damage to the wooden door, and the wooden door being unable to rotate during the drying process, resulting in low drying efficiency.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-faceted drying mechanism for wooden door paint, including a drying box, wherein the drying box is provided with a door panel fixing and rotating mechanism;
[0007] The door panel fixing and rotating mechanism includes two electric telescopic rods fixedly installed on the upper surface of the drying chamber's inner cavity. A connecting plate is fixedly installed at the bottom of each electric telescopic rod, and a top pressure plate is rotatably installed on the lower surface of the connecting plate. A motor is fixedly installed on the bottom surface of the drying chamber, and a rotating shaft penetrating into the interior of the drying chamber is fixedly installed at the motor's output end. A bottom support plate is fixedly installed on the top of the rotating shaft. Both the top pressure plate and the bottom support plate have internal cavities. A positive lead screw and a negative lead screw are rotatably installed inside each cavity, and both the positive and negative lead screws are threaded. The drying oven is connected by a threaded sleeve. A connecting rod is fixedly installed on the surface of the threaded sleeve, extending through to the outer surfaces of the top pressure plate and the bottom support plate. A second connecting plate is fixedly installed at the bottom of the connecting rod. A U-shaped sleeve is fixedly installed on the surface of the second connecting plate. A rotating handle is fixedly installed at one end of the positive lead screw, extending through to the outer surfaces of the top pressure plate and the bottom support plate. A heating box connected to the inside of the drying oven is fixedly installed on the opposite side of the drying oven. A heating wire mesh is fixedly installed inside the heating box. An air outlet and a UV lamp strip are provided on the side of the heating box located inside the drying oven.
[0008] Furthermore, the positive and negative leadscrews have opposite thread directions, and a connecting post is fixedly installed at the end of the positive leadscrew away from the rotating handle. The end of the connecting post away from the positive leadscrew is fixedly connected to the end of the negative leadscrew.
[0009] Furthermore, both the top pressure plate and the bottom support plate have strip-shaped holes on their surfaces that communicate with the interior of the cavity, and the connecting rod is located inside the strip-shaped holes.
[0010] Furthermore, a first rubber pad is fixedly installed on the surface of both the top pressure plate and the bottom support plate, and a second rubber pad is fixedly installed on the inner surface of the U-shaped sleeve.
[0011] Furthermore, a filter box is fixedly installed on the top of the drying chamber, a filter element and a fan located above the filter element are fixedly installed inside the filter box, an air intake pipe penetrating into the drying chamber is fixedly installed at the bottom of the filter box, and an air supply pipe connected to the heating chamber is fixedly installed on the side surface of the filter box.
[0012] Furthermore, a support block is fixedly installed inside the drying oven, and the lower surface of the bottom support plate and the upper surface of the support block are in sliding contact.
[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0014] 1. This multi-sided drying mechanism for wooden door paint has a top pressure plate and a bottom support plate inside the drying chamber. Two U-shaped sleeves are installed on the top pressure plate and the bottom support plate. During use, the door panel can be limited and fixed on the top, bottom and left and right sides, which helps to improve the stability of the door panel after it is fixed. At the same time, a motor is installed outside the drying chamber, which can drive the bottom support plate to rotate, thereby realizing the rotation of the door panel.
[0015] 2. This multi-faceted drying mechanism for wooden door paint has a filter box at the top of the drying chamber, which contains a fan and a filter element. This filter box can absorb and purify the odor emitted by the paint during the drying process. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the internal structure of the drying oven of this utility model;
[0017] Figure 2 This is a schematic diagram of the U-shaped sleeve structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the internal structure of the top pressure plate of this utility model;
[0019] Figure 4 This is a schematic diagram of the internal structure of the filter box of this utility model;
[0020] Figure 5 This is a schematic diagram of the surface structure of the heating box of this utility model;
[0021] Figure 6 This is a schematic diagram of the internal structure of the heating box of this utility model.
[0022] In the diagram: 1. Drying oven; 2. Electric telescopic rod; 3. Connecting plate; 4. Top pressure plate; 5. Motor; 6. Rotating shaft; 7. Bottom support plate; 8. Setting cavity; 9. Positive lead screw; 10. Negative lead screw; 11. Threaded sleeve; 12. Connecting rod; 13. Second connecting plate; 14. U-shaped sleeve; 15. Rotating handle; 16. Heating box; 17. Heating wire mesh; 18. Air outlet; 19. UV lamp strip; 20. Connecting column; 21. Strip hole; 22. First rubber pad; 23. Second rubber pad; 24. Filter box; 25. Filter element; 26. Fan; 27. Inhalation pipe; 28. Air supply pipe; 29. Support block. Detailed Implementation
[0023] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figures 1 to 6This embodiment of a multi-faceted drying mechanism for wooden door paint includes a drying chamber 1. The drying chamber 1 is equipped with a door panel fixing and rotating mechanism, which includes two electric telescopic rods 2 fixedly installed on the upper surface of the inner cavity of the drying chamber 1. A connecting plate 3 is fixedly installed at the bottom of each electric telescopic rod 2, and a top pressure plate 4 is rotatably installed on the lower surface of the connecting plate 3. A motor 5 is fixedly installed on the bottom surface of the drying chamber 1, and a rotating shaft 6 penetrating into the interior of the drying chamber 1 is fixedly installed at the output end of the motor 5. A bottom support plate 7 is fixedly installed on the top of the rotating shaft 6. Both the top pressure plate 4 and the bottom support plate 7 have a set cavity 8 inside. A positive lead screw 9 and a negative lead screw 10 are rotatably installed inside the set cavity 8. Threaded sleeves 11 are threadedly connected to the surfaces of both the positive lead screw 9 and the negative lead screw 10. A penetrating sleeve extending to the outer surface of the top pressure plate 4 and the bottom support plate 7 is fixedly installed on the surface of the threaded sleeve 11. The connecting rod 12, the top pressure plate 4, and the bottom support plate 7 are all provided with strip holes 21 that communicate with the interior of the cavity 8. The connecting rod 12 is located in the strip holes 21, which facilitates the movement of the connecting rod 12 on the surfaces of the top pressure plate 4 and the bottom support plate 7. A second connecting plate 13 is fixedly installed at the bottom of the connecting rod 12. A U-shaped sleeve 14 is fixedly installed on the surface of the second connecting plate 13. A rotating handle 15 that penetrates to the outer surface of the top pressure plate 4 and the bottom support plate 7 is fixedly installed at one end of the positive screw 9. The threads of the positive screw 9 and the negative screw 10 are opposite. A connecting post 20 is fixedly installed at the end of the positive screw 9 away from the rotating handle 15. The end of the connecting post 20 away from the positive screw 9 is fixedly connected to the end of the negative screw 10. A support block 29 is fixedly installed inside the drying oven 1. The lower surface of the bottom support plate 7 and the upper surface of the support block 29 slide in contact, which facilitates the support of the bottom support plate 7.
[0025] The top pressure plate 4 and the bottom support plate 7 are both fixedly installed with a first rubber pad 22, and the inner surface of the U-shaped sleeve 14 is fixedly installed with a second rubber pad 23. By setting the first rubber pad 22 and the second rubber pad 23, the top pressure plate 4, the bottom support plate 7 and the U-shaped sleeve 14 can prevent damage to the door panel during the process of fixing the door panel.
[0026] A heating box 16, which is connected to the interior of the drying box 1, is fixedly installed on the opposite side of the drying box 1. A heating wire mesh 17 is fixedly installed inside the heating box 16. An air outlet 18 and a UV lamp strip 19 are provided on the side of the heating box 16 located inside the drying box 1. A filter box 24 is fixedly installed on the top of the drying box 1. A filter element 25 and a fan 26 located above the filter element 25 are fixedly installed inside the filter box 24. An air intake pipe 27 that penetrates into the drying box 1 is fixedly installed on the bottom of the filter box 24. An air supply pipe 28 that is connected to the heating box 16 is fixedly installed on the side surface of the filter box 24.
[0027] It should be noted that the surface of the drying oven 1 in this embodiment is provided with a door for inserting and removing the door panel.
[0028] It should be noted that the filter element 25 in this embodiment is made of a mixture of activated carbon and activated fiber.
[0029] The working principle of the above embodiments is as follows:
[0030] In use, place the door panel inside the drying oven 1, and place the bottom of the door panel on the bottom support plate 7. By turning the handle 15, rotate the positive screw 9 and the negative screw 10, which will cause the two U-shaped sleeves 14 on the bottom support plate 7 to move relative to each other until the two U-shaped sleeves 14 contact the sides of the door panel, so that the door panel is locked into the U-shaped sleeves 14. Then, drive the connecting plate 3 and the top pressure plate 4 downward by the electric telescopic rod 2, so that the top pressure plate 4 contacts the top of the door panel. By turning the handle 15, rotate the positive screw 9 and the negative screw 10, so that the two U-shaped sleeves 14 on the top pressure plate 4 contact the sides of the door panel, thus completing the fixing of the door panel. If the door panel needs to be rotated, the motor 5 drives the rotating shaft 6 and the bottom support plate 7 to rotate.
[0031] When the door panel is drying, the heating wire mesh 17 is energized and heated, the UV lamp strip 19 is turned on, and the fan 26 is started. The fan 26 draws air from inside the drying chamber 1 into the filter chamber 24 through the suction pipe 27. The filter element 25 adsorbs and purifies the odor in the air. The purified air is then sent into the heating chamber 16 through the air supply pipe 28. The air is heated by the heating wire mesh 17 and then blown onto the surface of the door panel through the air outlet 18. Under the irradiation of the UV lamp strip 19 and the action of the hot air, the paint on the surface of the door panel is dried.
[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A multi-faceted drying mechanism for wooden door paint, comprising a drying chamber (1), characterized in that: The drying oven (1) is equipped with a door panel fixing and rotating mechanism; The door panel fixing and rotating mechanism includes two electric telescopic rods (2) fixedly installed on the upper surface of the inner cavity of the drying chamber (1). A connecting plate (3) is fixedly installed at the bottom of the electric telescopic rod (2). A top pressure plate (4) is rotatably installed on the lower surface of the connecting plate (3). A motor (5) is fixedly installed on the bottom surface of the drying chamber (1). A rotating shaft (6) penetrating into the interior of the drying chamber (1) is fixedly installed at the output end of the motor (5). A bottom support plate (7) is fixedly installed on the top of the rotating shaft (6). A setting cavity (8) is opened inside both the top pressure plate (4) and the bottom support plate (7). A positive screw (9) and a negative screw (10) are rotatably installed inside the setting cavity (8). Threaded sleeves are threadedly connected to the surfaces of the positive screw (9) and the negative screw (10). (11) A connecting rod (12) is fixedly installed on the surface of the threaded sleeve (11) and extends through the outer surface of the top pressure plate (4) and the bottom support plate (7). A second connecting plate (13) is fixedly installed at the bottom of the connecting rod (12). A U-shaped sleeve (14) is fixedly installed on the surface of the second connecting plate (13). A rotating handle (15) is fixedly installed at one end of the positive screw (9) and extends through the outer surface of the top pressure plate (4) and the bottom support plate (7). A heating box (16) connected to the inside of the drying box (1) is fixedly installed on the opposite side of the drying box (1). A heating wire mesh (17) is fixedly installed inside the heating box (16). An air outlet (18) and a UV lamp strip (19) are provided on the side of the heating box (16) located inside the drying box (1).
2. The multi-faceted drying mechanism for wooden door paint according to claim 1, characterized in that: The positive lead screw (9) and the negative lead screw (10) have opposite thread directions. A connecting post (20) is fixedly installed at the end of the positive lead screw (9) away from the rotating handle (15). The end of the connecting post (20) away from the positive lead screw (9) is fixedly connected to the end of the negative lead screw (10).
3. The multi-faceted drying mechanism for wooden door paint according to claim 1, characterized in that: The top pressure plate (4) and the bottom support plate (7) are both provided with strip holes (21) that communicate with the interior of the setting cavity (8), and the connecting rod (12) is located inside the strip holes (21).
4. The multi-faceted drying mechanism for wooden door paint according to claim 1, characterized in that: The top pressure plate (4) and the bottom support plate (7) are both fixedly installed with a first rubber pad (22), and the inner surface of the U-shaped sleeve (14) is fixedly installed with a second rubber pad (23).
5. The multi-faceted drying mechanism for wooden door paint according to claim 1, characterized in that: A filter box (24) is fixedly installed on the top of the drying box (1). A filter element (25) and a fan (26) located above the filter element (25) are fixedly installed inside the filter box (24). An air suction pipe (27) that penetrates into the drying box (1) is fixedly installed at the bottom of the filter box (24). An air supply pipe (28) that communicates with the heating box (16) is fixedly installed on the side surface of the filter box (24).
6. The multi-faceted drying mechanism for wooden door paint according to claim 1, characterized in that: The drying oven (1) is fixedly installed with a support block (29), and the lower surface of the bottom support plate (7) and the upper surface of the support block (29) are in sliding contact.