Constant temperature and humidity device for wooden furniture coating
By designing the rotating mechanism and clamping mechanism of the constant temperature and humidity device, the problem that the constant temperature and humidity box is difficult to dry the bottom of wooden furniture is solved, and uniform drying and quality improvement of wooden furniture boards is achieved.
Patent Information
- Application Number
- CN202421527874.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-01
AI Technical Summary
It is difficult to effectively dry the bottom of wooden furniture with constant temperature and humidity, affecting the quality of furniture.
A constant temperature and humidity device is designed, including a rotating mechanism, which drives the placement plate to rotate by a motor, and limits the plate and evenly drys it in combination with a clamping mechanism.
The uniform drying of wooden furniture boards is achieved, the quality of furniture is improved, and the uniform drying of paints is ensured.
Smart Images
Figure CN222855897U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of constant temperature and humidity, in particular to a constant temperature and humidity device for painting wooden furniture. Background Art
[0002] Constant temperature and humidity chambers are used in many fields. The operation of the constant temperature and humidity system is through three interrelated systems: refrigerant circulation system, air circulation system, and electrical automatic control system. Through the mutual cooperation of the three systems, the temperature and humidity in the chamber are maintained constant.
[0003] After the wooden furniture boards are painted, they need to be placed in a constant temperature and humidity chamber. In this constant temperature and humidity environment, the paint on the outside of the wooden furniture boards can be dried evenly to prevent interference from the external environment, which would cause damage to the paint performance on the outside of the boards. However, the existing method of placing the painted wooden furniture boards in a constant temperature and humidity chamber makes it difficult to effectively dry the bottom of the furniture, thereby affecting the quality of the furniture. Utility Model Content
[0004] The purpose of the utility model is to provide a constant temperature and humidity device for painting wooden furniture, so as to solve the problem proposed in the above background technology that the bottom of the furniture is difficult to effectively dry after the wooden furniture boards are painted are placed in a constant temperature and humidity box, thus affecting the quality of the furniture.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution, a constant temperature and humidity device for painting wooden furniture, comprising:
[0006] The box body comprises a constant temperature and humidity box, the outer surface of which is connected to a box door via a hinge, and the inner side of which is fixedly connected to a temperature controller, and the painted furniture board is placed inside the constant temperature and humidity box for drying, and the temperature inside the constant temperature and humidity box is adjusted by the temperature controller, so that the temperature and humidity inside the constant temperature and humidity box are maintained constant;
[0007] The rotating mechanism includes a motor 1, which is fixedly connected to the upper surface of a constant temperature and humidity chamber. The output shaft of the motor 1 is connected to a fixing rod, the lower surface of the fixing rod is fixedly connected to a placement plate, the inner side of the placement plate is fixedly connected to a pillar, the lower surface of the fixing rod is fixedly connected to a bottom plate, and the upper and lower surfaces of the placement plate are provided with connecting grooves.
[0008] Preferably, the placement plate is in a plate-like shape, the inner side of the placement plate is hollow, and the placement plates are rotatably connected to the inner side of the constant temperature and humidity chamber in multiple groups. The placement plates are fixedly connected by fixed rods, and their function is to start motor 1 so that the output shaft of motor 1 drives the fixed rod to rotate, thereby driving five groups of placement plates to rotate at the same time, thereby evenly drying the plates in the placement plates.
[0009] Preferably, the pillar is conical in shape, the pillar is fixedly connected to the inner side of the placement plate, the pillar is in multiple groups, the bottom plate is circular in shape, and the bottom plate is rotatably connected to the inner bottom of the constant temperature and humidity chamber. Its function is to place the plate on the inner side of the placement plate through the pillar without contacting the placement plate, thereby effectively and evenly drying the upper and lower surfaces of the plate.
[0010] Preferably, a clamping mechanism is provided on the inner side of the placement plate, including a support plate, which is fixedly connected to the outer side of the rear end of the placement plate, and the upper surface of the support plate is fixedly connected to motor 2, and the output shaft of motor 2 is connected to a bidirectional lead screw, and the outer surface of the bidirectional lead screw is connected to a connecting ring through a screw sleeve, and the outer surface of the connecting ring is fixedly connected to a connecting rod, and the outer surface of the connecting rod is fixedly connected to a splint, and the bidirectional lead screw drives another group of bidirectional lead screws to rotate through a driving belt.
[0011] Preferably, the bidirectional lead screw is in a rod shape, a cylindrical groove is provided on the inner side of the rear end of the placement plate, the bidirectional lead screw is rotatably connected to the inner side of the placement plate, and the connecting ring is in two groups, and its function is to start the second motor so that the output shaft of the second motor drives the bidirectional lead screw to rotate, thereby driving the two groups of connecting rings to move in a direction close to each other, thereby Limit .
[0012] Preferably, the splint is strip-shaped and is in two groups. The splint is movably connected to the inner side of the placing plate. Its function is to limit the plate placed on the placing plate through the splint, thereby preventing the plate from moving when the placing plate rotates, thereby affecting the drying of the plate.
[0013] Preferably, the belts are in multiple groups, and the bidirectional lead screw drives the other groups of bidirectional lead screws to rotate on the inner side of the placement plate by driving the belts. Its function is to start the bidirectional lead screw so that the output shaft of motor 2 drives the bidirectional lead screw to rotate, thereby driving the belts to drive the other groups of bidirectional lead screws to rotate, so that the plates in each group of placement plates are clamped by the clamps, thereby limiting the position of the plates.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. Place the painted furniture panels on the pillars on the inner side of the placement board so that the panels do not contact the surface of the placement board. Then start motor 1 so that the output shaft of motor 1 drives the placement board to rotate, thereby driving the panels inside the placement board to rotate, so that the panels can be evenly dried to improve the quality of the panels.
[0016] 2. When the furniture board is placed on the pillar in the placement board, by starting motor 2, the output shaft of motor 2 drives the bidirectional lead screw to rotate, thereby driving the connecting rods and the clamping plates on both sides of the inner side of the placement board to slide towards each other, so that the board can be clamped on the inner side of the placement board according to the size of the board, to prevent the position of the board from moving when the placement board rotates, affecting the drying efficiency of the board. At the same time, the rotation of the bidirectional lead screw drives another group of bidirectional lead screws to rotate through the belt, thereby driving the rotation of the remaining groups of bidirectional lead screws, so that the boards in each group of placement boards are clamped and fixed. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a top-down perspective schematic diagram of the structure of the utility model;
[0018] Figure 2 For this utility model Figure 1 Schematic diagram of the internal structure of the constant temperature and humidity chamber;
[0019] Figure 3 For this utility model Figure 1 A three-dimensional schematic diagram of the partial cross-section structure of the constant temperature and humidity chamber;
[0020] Figure 4 For this utility model Figure 3 A three-dimensional schematic diagram of the cross-sectional structure of the plate placed in the middle;
[0021] Figure 5 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A in the middle.
[0022] In the figure: 1. Constant temperature and humidity chamber; 11. Chamber door; 12. Temperature controller; 2. Motor 1; 21. Fixing rod; 22. Placement plate; 23. Support column; 24. Bottom plate; 25. Connecting groove; 3. Support plate; 31. Motor 2; 32. Bidirectional lead screw; 33. Connecting ring; 34. Connecting rod; 35. Clamp; 36. Belt. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-5 , an embodiment provided by the utility model:
[0025] A constant temperature and humidity device for painting wooden furniture, comprising:
[0026] The box body includes a constant temperature and humidity box 1, the outer surface of the constant temperature and humidity box 1 is connected to a box door 11 through a hinge, and the inner side of the constant temperature and humidity box 1 is fixedly connected to a temperature controller 12. The painted furniture board is placed inside the constant temperature and humidity box 1 for drying, and the temperature inside the constant temperature and humidity box 1 is adjusted by the temperature controller 12, so that the constant temperature and humidity inside the constant temperature and humidity box 1 is maintained at a constant temperature and humidity;
[0027] The rotating mechanism includes a motor 2, which is fixedly connected to the upper surface of the constant temperature and humidity chamber 1. The output shaft of the motor 2 is connected to a fixing rod 21, the lower surface of the fixing rod 21 is fixedly connected to a placement plate 22, the inner side of the placement plate 22 is fixedly connected to a support 23, the lower surface of the fixing rod 21 is fixedly connected to a bottom plate 24, and the upper and lower surfaces of the placement plate 22 are provided with connecting grooves 25.
[0028] Furthermore, the placement plate 22 is in a plate-like shape, the inner side of the placement plate 22 is hollow, and the placement plate 22 is rotatably connected to the inner side of the constant temperature and humidity chamber 1 in multiple groups. The placement plates 22 are fixedly connected by a fixing rod 21, and its function is to start the motor 2 so that the output shaft of the motor 2 drives the fixing rod 21 to rotate, thereby driving five groups of placement plates 22 to rotate at the same time, and evenly drying the plates in the placement plates 22.
[0029] Furthermore, the pillar 23 is conical in shape, and the pillar 23 is fixedly connected to the inner side of the placement plate 22. The pillar 23 is in multiple groups, and the bottom plate 24 is in the shape of a circular plate. The bottom plate 24 is rotatably connected to the inner bottom of the constant temperature and humidity chamber 1. Its function is to place the plate on the inner side of the placement plate 22 through the pillar 23, but without contacting the placement plate 22, so that the upper and lower surfaces of the plate can be effectively and evenly dried.
[0030] Furthermore, a clamping mechanism is provided on the inner side of the placement plate 22, including a support plate 3, which is fixedly connected to the outer side of the rear end of the placement plate 22, and a motor 2 31 is fixedly connected to the upper surface of the support plate 3, and a bidirectional lead screw 32 is connected to the output shaft of the motor 2 31, and the outer surface of the bidirectional lead screw 32 is connected to a connecting ring 33 through a screw sleeve, and the outer surface of the connecting ring 33 is fixedly connected to a connecting rod 34, and the outer surface of the connecting rod 34 is fixedly connected to a clamping plate 35, and the bidirectional lead screw 32 drives another group of bidirectional lead screws 32 to rotate through a driving belt 36.
[0031] Furthermore, a clamping mechanism is provided on the inner side of the placement plate 22, including a support plate 3, which is fixedly connected to the outer side of the rear end of the placement plate 22, and a motor 2 31 is fixedly connected to the upper surface of the support plate 3, and a bidirectional lead screw 32 is connected to the output shaft of the motor 2 31, and the outer surface of the bidirectional lead screw 32 is connected to a connecting ring 33 through a screw sleeve, and the outer surface of the connecting ring 33 is fixedly connected to a connecting rod 34, and the outer surface of the connecting rod 34 is fixedly connected to a clamping plate 35, and the bidirectional lead screw 32 drives another group of bidirectional lead screws 32 to rotate through a driving belt 36.
[0032] Furthermore, the splint 35 is strip-shaped and is divided into two groups. The splint 35 is movably connected to the inner side of the placement plate 22. Its function is to limit the plate placed in the placement plate 22 through the splint 35, thereby preventing the position of the plate from moving when the placement plate 22 rotates, thereby affecting the drying of the plate.
[0033] Furthermore, the belts 36 are in multiple groups, and the bidirectional screw 32 drives the other groups of bidirectional screws 32 to rotate on the inner side of the placement plate 22 by driving the belts 36. Its function is to start the bidirectional screw 32 so that the output shaft of the motor 2 31 drives the bidirectional screw 32 to rotate, thereby driving the belts 36 to drive the other groups of bidirectional screws 32 to rotate, so that the plates in each group of placement plates 22 are clamped by the clamps 35, so that the plates are limited.
[0034] Working principle: A motor 2 is fixedly connected to the upper surface of the constant temperature and humidity chamber 1, the output shaft of the motor 2 is connected to a fixing rod 21, the lower surface of the fixing rod 21 is fixedly connected to a placing plate 22, the inner side of the placing plate 22 is fixedly connected to a supporting column 23, the lower surface of the fixing rod 21 is fixedly connected to a bottom plate 24, and the upper and lower surfaces of the placing plate 22 are provided with connecting grooves 25. By placing the painted furniture board on the supporting column 23 on the inner side of the placing plate 22, the board does not contact the surface of the placing plate 22, and then by starting the motor 2, the output shaft of the motor 2 drives the placing plate 22 to rotate, thereby driving the board inside the placing plate 22 to rotate, so that the board can be evenly dried to improve the quality of the board.
[0035] A support plate 3 is fixedly connected to the rear end side of the placement plate 22, a motor 2 31 is fixedly connected to the upper surface of the support plate 3, a bidirectional lead screw 32 is connected to the output shaft of the motor 2 31, a connecting ring 33 is connected to the outer surface of the bidirectional lead screw 32 through a screw sleeve, a connecting rod 34 is fixedly connected to the outer surface of the connecting ring 33, a clamping plate 35 is fixedly connected to the outer surface of the connecting rod 34, and the bidirectional lead screw 32 drives another set of bidirectional lead screws 32 to rotate through a driving belt 36, so that when the furniture plate is placed on the pillar 23 in the placement plate 22, the motor 2 31 is started to make The output shaft of motor 2 31 drives the bidirectional lead screw 32 to rotate, thereby driving the connecting rods 34 and the clamping plate 35 on both sides of the inner side of the placement plate 22 to slide towards each other, so that the plate can be clamped on the inner side of the placement plate 22 according to the size of the plate, to prevent the position of the plate from moving when the placement plate 22 rotates, thereby affecting the drying efficiency of the plate. At the same time, the rotation of the bidirectional lead screw 32 drives another group of bidirectional lead screws 32 to rotate through the belt 36, thereby driving the rotation of the remaining groups of bidirectional lead screws 32, so that the plates in each group of placement plates 22 are clamped and fixed.
[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A constant temperature and humidity device for wooden furniture painting, characterized in that: include: The box body comprises a constant temperature and humidity box (1), the outer surface of the constant temperature and humidity box (1) is connected to a box door (11) via a hinge, and the inner side of the constant temperature and humidity box (1) is fixedly connected to a temperature controller (12); The rotating mechanism comprises a motor (2), wherein the motor (2) is fixedly connected to the upper surface of a constant temperature and humidity chamber (1), the output shaft of the motor (2) is connected to a fixing rod (21), the lower surface of the fixing rod (21) is fixedly connected to a placement plate (22), the inner side of the placement plate (22) is fixedly connected to a support column (23), the lower surface of the fixing rod (21) is fixedly connected to a bottom plate (24), and the upper and lower surfaces of the placement plate (22) are provided with connection grooves (25).
2. A constant temperature and humidity device for wooden furniture painting according to claim 1, characterized in that: The placement plate (22) is in a plate-like shape, the inner side of the placement plate (22) is hollow, the placement plates (22) are rotatably connected to the inner side of the constant temperature and humidity chamber (1) in multiple groups, and the placement plates (22) are fixedly connected by fixing rods (21).
3. A constant temperature and humidity device for wooden furniture painting according to claim 2, characterized in that: The support (23) is in a conical shape, and the support (23) is fixedly connected to the inner side of the placement plate (22). The support (23) is in multiple groups, and the bottom plate (24) is in a circular plate shape, and the bottom plate (24) is rotatably connected to the inner bottom of the constant temperature and humidity chamber (1).
4. A constant temperature and humidity device for wooden furniture painting according to claim 1, characterized in that: The inner side of the placement plate (22) is provided with a clamping mechanism, comprising a support plate (3), the support plate (3) is fixedly connected to the outer side of the rear end of the placement plate (22), the upper surface of the support plate (3) is fixedly connected to a second motor (31), the output shaft of the second motor (31) is connected to a bidirectional lead screw (32), the outer surface of the bidirectional lead screw (32) is connected to a connecting ring (33) via a threaded sleeve, the outer surface of the connecting ring (33) is fixedly connected to a connecting rod (34), the outer surface of the connecting rod (34) is fixedly connected to a clamping plate (35), and the bidirectional lead screw (32) drives another group of bidirectional lead screws (32) to rotate via a driving belt (36).
5. A constant temperature and humidity device for wooden furniture painting according to claim 4, characterized in that: The bidirectional lead screw (32) is in a rod shape, a cylindrical groove is provided on the inner side of the rear end of the placement plate (22), the bidirectional lead screw (32) is rotatably connected to the inner side of the placement plate (22), and the connection ring (33) is in two groups.
6. A constant temperature and humidity device for wooden furniture painting according to claim 5, characterized in that: The clamping plates (35) are strip-shaped, and the clamping plates (35) are in two groups. The clamping plates (35) are movably connected to the inner side of the placement plate (22).
7. A constant temperature and humidity device for wooden furniture painting according to claim 5, characterized in that: The belts (36) are in multiple groups, and the bidirectional lead screws (32) drive the remaining groups of bidirectional lead screws (32) to rotate on the inner side of the placement plate (22) via the driving belts (36).