Automatic line UV paint drying mechanism for sticking heads

Abstract

The utility model discloses a head sticking automatic line UV paint drying mechanism which comprises a rack, one end of the outer side of the rack is fixedly connected with a mounting plate, the mounting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with chain wheels, the interior of the rack is also rotationally connected with chain wheels, the two chain wheels are provided with chains in a meshed mode, and the chains are fixedly connected with the motor. A second air cylinder is installed on one side of the machine frame, a bearing L-shaped frame and a U-shaped frame can correspond to a bearing disc, the bearing disc can enter the U-shaped frame through a mechanical arm on a production line, the bearing disc can enter the U-shaped frame, the conveying belt is arranged on the outer end of the conveying belt, and the drying box is fixedly connected to the upper portion of the machine frame. And under the action of the second air cylinder, the bearing plates move downwards to fall onto the conveying belt, so that the bearing plates can be automatically conveyed into the drying box to be dried, the bearing plates are conveyed out through the conveying belt after being dried, the whole automatic UV paint drying operation is completed, and the overall machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of automatic coating line technology, specifically to a UV paint drying mechanism for an automatic coating line. Background Technology

[0002] The automatic coating line is used for pencil production. During the pencil production process, UV paint needs to be sprayed on the pencils. After the paint is sprayed, it needs to be dried. Currently, UV paint drying does not have professional drying equipment or is simply placed in the air to dry. The drying cycle is long, time-consuming and labor-intensive, which is not suitable for large-scale pencil drying operations. Moreover, the quality of the dried paint is inconsistent and difficult to guarantee. Utility Model Content

[0003] The purpose of this invention is to provide an automatic UV paint drying mechanism for a coating line, which solves the problems of existing UV paint drying processes that lack professional drying equipment or are simply left to dry in the air, resulting in long drying cycles and high labor costs.

[0004] To achieve the above objectives, an automatic UV paint drying mechanism for a coating line is provided, comprising a frame, an outer end of which is fixedly connected to a mounting plate, a motor is fixedly connected to the mounting plate, a sprocket is fixedly connected to the output end of the motor, a sprocket is also rotatably connected inside the frame, a chain is meshed on the two sprockets, and a conveyor belt is meshed on the outer end of the sprocket located on the frame.

[0005] A drying chamber is fixedly connected to the top of the frame. A cylinder is fixedly connected to both ends of the top of the drying chamber. A connecting plate is fixedly connected to the extension end of the cylinder. A chamber door is fixedly connected to the lower end of the connecting plate, and the chamber door is slidably connected to both ends of the drying chamber.

[0006] According to the UV paint drying mechanism of the automatic coating line, sliding parts are fixedly connected to both ends of the outer side of the drying box, and the box door is slidably connected inside the sliding parts.

[0007] According to the UV paint drying mechanism of the automatic coating line, a corresponding support plate is provided on the conveyor belt, and a control box is fixedly connected to one end of the lower part of the frame.

[0008] According to the UV paint drying mechanism of the automatic coating line, a fixed frame is fixedly connected to the end of the frame away from the mounting plate, and a cylinder is fixedly connected to the fixed frame.

[0009] According to the UV paint drying mechanism of the automatic coating line, a U-shaped frame is fixedly connected to the extension end of the second cylinder, and an L-shaped support plate is fixedly connected to the top of the U-shaped frame, and the L-shaped support plate corresponds to the bearing plate.

[0010] According to the UV paint drying mechanism of the automatic coating line, a drying hood is installed inside the drying chamber, and a drying pipe is provided through one side of the drying hood.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This patent allows for the installation of cylinder two, supporting L-shaped frame and U-shaped frame on one side of the frame to correspond with the carrier tray. The robotic arm on the production line can make the carrier tray enter the U-shaped frame and move downward under the action of cylinder two, causing it to fall onto the conveyor belt. This allows the carrier tray to be automatically transported to the interior of the drying chamber for drying. After drying, it is sent out by the conveyor belt, completing the entire automated UV paint drying operation and improving the overall processing efficiency.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a front view of the UV paint drying mechanism of the automatic coating line of this utility model;

[0016] Figure 2 This is a cross-sectional view of the UV paint drying mechanism of the automatic coating line of this utility model;

[0017] Figure 3 This is a rear view of the UV paint drying mechanism of the automatic coating line of this utility model;

[0018] Figure 4 This is a schematic diagram of the support component of the UV paint drying mechanism of the automatic coating line of this utility model.

[0019] In the diagram: 1. Frame; 2. Fixing frame; 3. Support plate; 4. Door; 5. Connecting plate; 6. Cylinder 1; 7. Drying oven; 8. Sliding component; 9. Conveyor belt; 10. Mounting plate; 11. Drying pipe; 12. Drying hood; 13. Control box; 14. Motor; 15. Chain; 16. Sprocket; 17. Cylinder 2; 18. Supporting L-shaped plate; 19. U-shaped frame. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the 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.

[0021] Please see Figure 1-4 This utility model provides a technical solution: an automatic UV paint drying mechanism for a coating line, including a frame 1. A mounting plate 10 is fixedly connected to one end of the outer side of the frame 1. A motor 14 is fixedly connected to the mounting plate 10. A sprocket 16 is fixedly connected to the output end of the motor 14. A sprocket 16 is also rotatably connected inside the frame 1. A chain 15 is meshed on the two sprockets 16. A conveyor belt 9 is meshed on the outer end of the sprocket 16 on the frame 1. The motor 14 is started to drive the sprocket 16 to rotate. Under the transmission action of the chain 15, the sprocket 16 on the frame 1 can be driven to rotate. Under the meshing action, the conveyor belt 9 is rotated to ensure stable conveying of the bearing plate 3.

[0022] A drying chamber 7 is fixedly connected to the top of the frame 1. Cylinder 6 is fixedly connected to both ends of the top of the drying chamber 7. A connecting plate 5 is fixedly connected to the extension end of cylinder 6. A door 4 is fixedly connected to the lower end of the connecting plate 5. The door 4 is slidably connected to both ends of the drying chamber 7. Activating cylinder 6 can drive the door 4 at both ends to move up and down. Under the action of the conveyor belt 9, the carrying plate 3 enters the interior of the drying chamber 7.

[0023] Sliding parts 8 are fixedly connected to both ends of the outer side of the drying oven 7. The oven door 4 is slidably connected inside the sliding parts 8. By setting the sliding parts 8, the oven door 4 can be restricted to ensure the stability of the oven door 4 when it is raised and lowered.

[0024] A corresponding support plate 3 is set on the conveyor belt 9, and a control box 13 is fixedly connected to one end of the frame 1. The control box 13 is electrically connected to the electronic components of this drying equipment, which facilitates centralized control by the staff and improves its practicality.

[0025] A fixed frame 2 is fixedly connected to the end of the frame 1 away from the mounting plate 10. A cylinder 17 is fixedly connected to the fixed frame 2. A U-shaped frame 19 is fixedly connected to the extended end of the cylinder 17. An L-shaped plate 18 is fixedly connected to the top of the U-shaped frame 19, and the L-shaped plate 18 corresponds to the bearing plate 3. The bearing plate 3 is moved above the L-shaped plate 18 and the U-shaped frame 19 by a robot. At this time, the cylinder 17 at the bottom is activated to drive the L-shaped plate 18 and the U-shaped frame 19 to move downward. Since the conveyor belt 9 is set with two sets and the middle is hollow, the bearing plate 3 can contact the conveyor belt 9 during the downward process of the L-shaped plate 18 and the U-shaped frame 19, so as to achieve the effect of rapid transfer and docking.

[0026] The drying chamber 7 is equipped with a drying hood 12. A drying pipe 11 is installed on one side of the drying hood 12 and extends outward. The drying pipe 11 is connected to an external fan and heater. Hot air is sent into the interior of the drying hood 12 through the drying pipe 11 to complete the drying operation of the pencils inside the bearing tray 3. During the drying process, the entire drying chamber 7 is in a closed state, which can greatly improve the drying effect.

[0027] Working principle: During use, the entire drying mechanism is connected to the production line. The carrier plate 3 is moved above the L-shaped plate 18 and U-shaped frame 19 by a robotic arm. At this time, the bottom cylinder 17 is activated, driving the L-shaped plate 18 and U-shaped frame 19 to move downward. Since the conveyor belt 9 is equipped with two sets and the middle is hollow, the carrier plate 3 can contact the conveyor belt 9 during the downward movement of the L-shaped plate 18 and U-shaped frame 19. Then, the motor 14 is started to drive the sprocket 16 and chain 15 to rotate. Under the meshing action of the two sets of sprockets, the conveyor belt 9 rotates to transport the carrier plate 3. At the same time, the cylinder 6 is activated to drive the door 4 to rise, ensuring that the carrier plate 3 can enter the drying chamber 7 for drying. After the carrier plate 3 enters the drying chamber 7, the conveyor belt 9 stops working. The upper drying pipe 11 is connected to the fan and heater, and hot air is sent into the drying hood 12 through the drying pipe 11 to complete the drying operation of the pencils inside the carrier plate 3.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An automatic UV paint drying mechanism for a coating line, comprising a frame (1), characterized in that, A mounting plate (10) is fixedly connected to one end of the outer side of the frame (1). A motor (14) is fixedly connected to the mounting plate (10). A sprocket (16) is fixedly connected to the output end of the motor (14). A sprocket (16) is also rotatably connected inside the frame (1). A chain (15) is meshed on the two sprockets (16). A conveyor belt (9) is meshed on the outer end of the sprocket (16) on the frame (1). A drying box (7) is fixedly connected to the top of the frame (1). A cylinder (6) is fixedly connected to both ends of the top of the drying box (7). A connecting plate (5) is fixedly connected to the extension end of the cylinder (6). A box door (4) is fixedly connected to the lower end of the connecting plate (5), and the box door (4) is slidably connected to both ends of the drying box (7).

2. The UV paint drying mechanism for the automatic coating line as described in claim 1, characterized in that: The drying oven (7) has sliding parts (8) fixedly connected to both ends of its outer side, and the oven door (4) is slidably connected inside the sliding parts (8).

3. The UV paint drying mechanism for the automatic coating line as described in claim 1, characterized in that: A support plate (3) is correspondingly provided on the conveyor belt (9), and a control box (13) is fixedly connected to one end of the frame (1).

4. The UV paint drying mechanism for the automatic coating line as described in claim 1, characterized in that: A fixed frame (2) is fixedly connected to one end of the frame (1) away from the mounting plate (10), and a cylinder (17) is fixedly connected to the fixed frame (2).

5. The UV paint drying mechanism for the automatic coating line as described in claim 4, characterized in that: The extension end of the cylinder 2 (17) is fixedly connected to a U-shaped frame (19), and the top of the U-shaped frame (19) is fixedly connected to a supporting L-shaped plate (18), and the supporting L-shaped plate (18) corresponds to the bearing plate (3).

6. The UV paint drying mechanism for the automatic coating line as described in claim 1, characterized in that: The drying box (7) is equipped with a drying hood (12) inside, and a drying pipe (11) is provided through one side of the drying hood (12) extending outward.

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