Quick energy-saving curing oven

Abstract

The utility model discloses a fast energy-saving curing oven which comprises a curing box and is characterized in that a balance adjusting mechanism acting on the curing box is arranged at the bottom of the curing box, the upper end of the curing box is rotatably connected with a box cover, a heater is arranged in the curing box, an adjusting piece is arranged at the upper end of the heater, and the adjusting piece is connected with the box cover. Two placing plates acting on a workpiece are arranged in the curing box, and the two placing plates are placed in an inverted-splayed structure. Through unique structural design, in the process of curing the workpiece, it can be guaranteed that shielding objects do not exist at the upper end and the lower end of the workpiece; therefore, paint surface curing work can be conducted on the upper end and the lower end of the machined part at the same time, the working efficiency can be effectively improved, the energy consumption of the curing oven is reduced, meanwhile, the inclination angle of the two containing plates can be adjusted through the angle adjusting mechanism, and the containing plates can contain the machined parts of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of curing furnaces, in particular to a fast energy-saving curing furnace. Background Art

[0002] Curing refers to the production process of heating parts, curing resin and drying in the electronics industry and other industries to enhance the stress of material bonding. The container for curing is the curing oven. The curing oven is needed to cure the paint surface of the board during processing.

[0003] When curing the paint surface of the board, the existing curing furnace can only cure the paint surface on the upper surface of the board because the bottom of the board is blocked by the placement rack, and cannot cure both sides of the board at the same time. The working efficiency is low, and the longer working time makes the energy consumption of the curing furnace higher. Therefore, a fast energy-saving curing furnace is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a fast energy-saving curing furnace to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fast and energy-saving curing furnace, including a curing box, characterized in that: a balance adjustment mechanism acting on the curing box is arranged at the bottom of the curing box, a box cover is rotatably connected to the upper end of the curing box, a heater is arranged inside the curing box, an adjustment member is arranged at the upper end of the heater, a placement plate acting on the workpiece is arranged inside the curing box, two of the placement plates are arranged in an inverted eight-shaped structure, fixed plates are fixedly and rotatably connected to the upper ends of the placement plates on both sides, the two fixed plates are fixedly connected to the top wall of the curing box, and the bottoms of the two placement plates are connected by an angle adjustment mechanism.

[0006] As a further preferred embodiment of the present technical solution, the angle adjustment mechanism is composed of two connecting components and a driving component acting on the two connecting components, and the two connecting components are respectively connected to the bottom of the two placement plates.

[0007] As a further preferred embodiment of the present technical solution, the connecting assembly consists of a telescopic rod, a U-shaped plate, a rotating shaft and a movable plate. A telescopic rod is provided at the bottom of the placement plate, the bottom of the telescopic rod is fixedly connected to the U-shaped plate, a rotating shaft is rotatably connected between two parallel plates of the U-shaped plate, and the bottom of the rotating shaft is fixedly connected to the movable plate.

[0008] As a further preferred embodiment of the present technical solution, the driving assembly consists of a double-headed screw and a rotating part, the double-headed screw passes through two movable plates, and the two ends of the double-headed screw are respectively connected to the two movable plates by threaded cooperation, the two ends of the double-headed screw are rotatably connected to the inner wall of the curing box, the rotating part is fixedly connected to one end of the double-headed screw, and the rotating part is rotatably connected to the outer wall of the curing box.

[0009] As a further preferred embodiment of the present technical solution, the balance adjustment mechanism consists of a fixed horizontal plate, an adjusting screw and a support plate. The two fixed horizontal plates are respectively fixedly connected to the two sides of the bottom of the curing box, and support plates are respectively arranged on the two sides below the fixed horizontal plate. The upper end of the support plate is rotatably connected with an adjusting screw, and the upper end of the adjusting screw passes through the fixed horizontal plate and is connected to the fixed horizontal plate by threaded cooperation.

[0010] As a further preferred embodiment of the present technical solution, a handle is fixedly connected to the upper end of the box cover, and a through slot for accommodating an adjusting member is also provided on the box cover.

[0011] As a further preferred embodiment of the present technical solution, the end surfaces of the two placement plates close to each other are both frosted.

[0012] The utility model provides a fast energy-saving curing furnace, which has the following beneficial effects:

[0013] The utility model adopts a unique structural design, and during the curing process of the workpiece, it can ensure that there are no obstructions at the upper and lower ends of the workpiece, so that the paint curing work can be carried out on the upper and lower ends of the workpiece at the same time, which can effectively improve the work efficiency and reduce the energy consumption of the curing furnace. At the same time, the inclination angle of the two placement plates can be adjusted through the angle adjustment mechanism, so that the placement plates can place workpieces of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 The structural diagram of A in the figure;

[0016] Figure 3 This is a structural schematic diagram of the placement plate and the angle adjustment mechanism of the utility model;

[0017] Figure 4 For this utility model Figure 3 Schematic diagram of the structure of B;

[0018] In the figure: 1. curing box; 2. box cover; 3. handle; 4. heater; 5. adjustment member; 6. through slot; 7. placement plate; 8. fixed horizontal plate; 9. adjustment screw; 10. support plate; 11. fixed plate; 12. double-headed screw; 13. rotating member; 14. telescopic rod; 15. U-shaped plate; 16. rotating shaft; 17. movable plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figures 1 to 4 As shown, in this embodiment, a fast energy-saving curing furnace includes a curing box 1, a balance adjustment mechanism acting on the curing box 1 is arranged at the bottom of the curing box 1, a box cover 2 is rotatably connected to the upper end of the curing box 1, a heater 4 is arranged inside the curing box 1, an adjustment member 5 is arranged at the upper end of the heater 4, and a placement plate 7 acting on the workpiece is arranged inside the curing box 1, the two placement plates 7 are arranged in an inverted eight-shaped structure, and fixed plates 11 are fixedly rotatably connected to both sides of the upper end of the placement plate 7, the two fixed plates 11 are fixedly connected to the top wall of the curing box 1, and the bottoms of the two placement plates 7 are connected by an angle adjustment mechanism.

[0021] Among them, the angle adjustment mechanism is composed of two connecting components and a driving component acting on the two connecting components. The two connecting components are respectively connected to the bottom of the two placement plates 7. The connecting component is composed of a telescopic rod 14, a U-shaped plate 15, a rotating shaft 16 and a movable plate 17. A telescopic rod 14 is provided at the bottom of the placement plate 7. The bottom of the telescopic rod 14 is fixedly connected to the U-shaped plate 15. The rotating shaft 16 is rotatably connected between the two parallel plates of the U-shaped plate 15. The bottom of the rotating shaft 16 is fixedly connected to the movable plate 17. The driving component is composed of a double-headed screw 12 and a rotating member 13. The double-headed screw 12 passes through the two movable plates 17, and the two ends of the double-headed screw 12 are respectively connected to the two movable plates 17 by threaded cooperation. The two ends of the double-headed screw 12 are rotatably connected to the inner wall of the curing box 1, the rotating member 13 is fixedly connected to one end of the double-headed screw 12, and the rotating member 13 is rotatably connected to the outer wall of the curing box 1.

[0022] When in use, the double-headed screw 12 is rotated to drive the two movable plates 17 to move closer to or away from each other, thereby controlling the inclination angle of the two placement plates 7. After the inclination angle of the placement plates 7 changes, the distance between the two placement plates 7 on the same horizontal plane will change, so that workpieces of different sizes can be placed 18.

[0023] Among them, the balance adjustment mechanism is composed of a fixed horizontal plate 8, an adjusting screw 9 and a support plate 10. The two fixed horizontal plates 8 are respectively fixedly connected to the two sides of the bottom of the curing box 1. Support plates 10 are respectively arranged on both sides below the fixed horizontal plate 8. The upper end of the support plate 10 is rotatably connected with the adjusting screw 9. The upper end of the adjusting screw 9 passes through the fixed horizontal plate 8 and is connected to the fixed horizontal plate 8 through threaded cooperation.

[0024] When in use, rotate the adjusting screw 9 to control the length of the lower end of the adjusting screw 9 extending out of the fixed cross plate 8, thereby controlling the distance between the support plate 10 and the fixed cross plate 8, and at the same time adjust the spacing between the four support plates 10 and the fixed cross plate 8 to adjust the balance of the curing box 1.

[0025] A handle 3 is fixedly connected to the upper end of the box cover 2 , and a through slot 6 for accommodating the adjusting member 5 is also provided on the box cover 2 .

[0026] The handle 3 can be used to facilitate the staff to open and close the box cover 2, and the through slot 6 can accommodate the adjustment member 5 on the heater 4 when the box cover 2 is closed.

[0027] The end surfaces of the two placement plates 7 that are close to each other are both frosted.

[0028] Such an arrangement can increase the friction between the placement plate 7 and the side end of the workpiece, ensuring that the workpiece will not be skewed after being placed.

[0029] The utility model provides a fast energy-saving curing furnace, and the specific working principle is as follows:

[0030] When in use, the workpiece is placed between the two placement plates 7. Since the two placement plates 7 are arranged in an inverted eight-shaped structure, the two placement plates 7 will support the side walls of the workpiece, thereby fixing the workpiece. This fixed placement can ensure that there are no obstructions at the upper and lower ends of the workpiece, so that the paint surface of the workpiece can be cured at both ends at the same time, which can effectively improve work efficiency. At the same time, rotating the double-headed screw 12 can drive the two movable plates 17 to move closer to or away from each other, thereby controlling the inclination angle of the two placement plates 7. After the inclination angle of the placement plates 7 changes, the distance between the two placement plates 7 on the same horizontal plane will change, so that workpieces of different sizes can be placed 18.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fast energy-saving curing furnace, comprising a curing box (1), characterized in that: The bottom of the curing box (1) is provided with a balance adjustment mechanism acting on the curing box (1); the upper end of the curing box (1) is rotatably connected to a box cover (2); a heater (4) is provided inside the curing box (1); an adjustment member (5) is provided at the upper end of the heater (4); a placement plate (7) acting on the workpiece is provided inside the curing box (1); the two placement plates (7) are placed in an inverted eight-shaped structure; both sides of the upper end of the placement plate (7) are fixedly rotatably connected to fixed plates (11); the two fixed plates (11) are fixedly connected to the top wall of the curing box (1); and the bottoms of the two placement plates (7) are connected via an angle adjustment mechanism.

2. A fast energy-saving curing furnace according to claim 1, characterized in that: The angle adjustment mechanism is composed of two connecting components and a driving component acting on the two connecting components, and the two connecting components are respectively connected to the bottom of two placement plates (7).

3. A fast energy-saving curing furnace according to claim 2, characterized in that: The connecting assembly is composed of a telescopic rod (14), a U-shaped plate (15), a rotating shaft (16) and a movable plate (17); the bottom of the placement plate (7) is provided with a telescopic rod (14); the bottom of the telescopic rod (14) is fixedly connected to the U-shaped plate (15); the rotating shaft (16) is rotatably connected between two parallel plates of the U-shaped plate (15); the bottom of the rotating shaft (16) is fixedly connected to the movable plate (17).

4. A fast energy-saving curing furnace according to claim 3, characterized in that: The driving assembly is composed of a double-headed screw (12) and a rotating member (13), wherein the double-headed screw (12) passes through two movable plates (17), and the two ends of the double-headed screw (12) are respectively connected to the two movable plates (17) by threaded engagement, and the two ends of the double-headed screw (12) are rotatably connected to the inner wall of the curing box (1), and the rotating member (13) is fixedly connected to one end of the double-headed screw (12), and the rotating member (13) is rotatably connected to the outer wall of the curing box (1).

5. A fast energy-saving curing furnace according to claim 1, characterized in that: The balance adjustment mechanism is composed of a fixed transverse plate (8), an adjusting screw (9) and a support plate (10). The two fixed transverse plates (8) are respectively fixedly connected to the two sides of the bottom of the curing box (1). Support plates (10) are respectively arranged on the two sides below the fixed transverse plate (8). The upper end of the support plate (10) is rotatably connected to the adjusting screw (9). The upper end of the adjusting screw (9) passes through the fixed transverse plate (8) and is connected to the fixed transverse plate (8) by threaded engagement.

6. A fast energy-saving curing furnace according to claim 1, characterized in that: A handle (3) is fixedly connected to the upper end of the box cover (2), and a through slot (6) for accommodating an adjusting member (5) is also provided on the box cover (2).

7. A fast energy-saving curing furnace according to claim 1, characterized in that: The end surfaces of the two placement plates (7) that are close to each other are both frosted.

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