A paint drying device for aluminum alloy door and window production

Abstract

The utility model discloses an aluminium alloy door and window production is with lacquer surface drying device, include: drying room, the left and right sides of drying room staggered and be provided with the material mouth, the top of drying room and the below of auxiliary frame all are installed with the guide wheel, the top of positioning wheel is connected with motor, the rear side of drying room is provided with the fan, the inside of connecting cylinder is provided with filter core, connecting seat is connected with the spring between connecting seat and connecting frame. This aluminium alloy door and window production is with lacquer surface drying device, through the "S" type setting of conveyer belt in drying room, increase the time of aluminium alloy door and window and stay in drying room, thereby increase the drying efficiency of aluminium alloy door and window lacquer surface, and through the telescopic rotation design of connecting frame and connecting seat, the hooking of aluminium alloy door and window on the hook is convenient, the conveyance of hook on conveyer belt is convenient, thereby the drying of aluminium alloy door and window lacquer surface is convenient.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy door and window production technology, specifically to a paint drying device for aluminum alloy door and window production. Background Technology

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, mullions and sashes. To improve the texture of aluminum alloy doors and windows, they usually need to be painted. To improve production efficiency, drying equipment is usually used to dry the paint surface.

[0003] Existing paint drying equipment is mostly a straight conveyor drying channel. In order to dry the paint, it is usually necessary to slow down the conveyor or increase the channel length to increase the time that aluminum alloy doors and windows spend in the drying channel. However, such drying equipment either reduces drying efficiency or increases production costs, which is inconvenient to meet the needs of modern production. Therefore, we propose a paint drying device for aluminum alloy door and window production to solve the problems mentioned above. Utility Model Content

[0004] The purpose of this utility model is to provide a paint drying device for aluminum alloy door and window production, so as to solve the problem that the current drying devices mentioned in the background art either reduce drying efficiency or increase production costs, and are inconvenient to meet the needs of modern production.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a paint drying device for aluminum alloy door and window production, comprising: The drying chamber has staggered material inlets on its left and right sides, and an auxiliary frame is installed on the outside of the drying chamber. Guide wheels, including positioning wheels and support wheels, are installed on the top of the drying chamber and below the auxiliary frame. A conveyor belt is installed on the outside of the positioning wheel, and a motor is connected to the top of the positioning wheel. The motor is fixedly connected to the drying chamber. A fan is installed at the rear of the drying chamber, and a connecting cylinder is connected to the rear of the fan. A filter element is installed inside the connecting cylinder, and the filter element is fixedly connected to the drying chamber by fastening screws. A connecting seat is provided below the conveyor belt, and a connecting frame is provided below the connecting seat. A spring connects the connecting seat and the connecting frame, and a hook is connected to the lower front end of the connecting frame.

[0006] Preferably, the auxiliary frame is provided above the feed inlet and above the rear side of the drying chamber.

[0007] Preferably, connecting seats are installed at equal intervals below the conveyor belt, and support wheels are symmetrically arranged on the front and rear sides of the conveyor belt.

[0008] Preferably, the conveyor belt is arranged in an "S" shape in the drying chamber, and the conveyor belt is arranged in an "L" shape outside the drying chamber via an auxiliary frame.

[0009] Preferably, the connecting frame has an "L" shaped structure, and the connecting frame and the connecting seat form a telescopic structure, and the hook is flexibly connected to the connecting frame.

[0010] Preferably, the fans are arranged at equal intervals on the rear side of the drying room.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the paint drying device for aluminum alloy doors and windows production increases the time that aluminum alloy doors and windows stay in the drying room by setting the conveyor belt in an "S" shape in the drying room, thereby increasing the drying efficiency of the paint surface of aluminum alloy doors and windows. In addition, the telescopic and rotating design of the connecting frame and the connecting seat facilitates the hanging of aluminum alloy doors and windows on the hook and facilitates the conveying of the hook on the conveyor belt, thereby facilitating the drying of the paint surface of aluminum alloy doors and windows. 1. An auxiliary frame and a conveyor belt are installed. The auxiliary frame facilitates the formation of a ring structure by the conveyor belt in the drying room, which is convenient for the cyclical movement of the hooks. The "S"-shaped arrangement of the conveyor belt in the drying room increases the time that aluminum alloy doors and windows stay in the drying room, thereby increasing the drying efficiency of the aluminum alloy door and window paint. 2. A connecting seat and a connecting bracket are provided. The telescopic and rotating design of the connecting bracket and the connecting seat facilitates the hooking of aluminum alloy doors and windows on the hooks and avoids friction between aluminum alloy doors and windows and other hooks. 3. A connecting frame and hooks are provided. The connecting frame has an "L" shape, which makes it easy to adjust the position of the hooks. This allows two hooks to be hooked on aluminum alloy doors and windows at the same time. The hooks are flexibly connected to the connecting frame, which facilitates the movement of the hooks when the conveyor belt moves to the arc-shaped turn of the guide wheel. This prevents the hooks from pulling on the aluminum alloy doors and windows at the turn, thus facilitating the operation of the conveyor belt. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the conveyor belt drive structure of this utility model; Figure 3 This is a top view sectional diagram of the present invention; Figure 4 This is a side view sectional diagram of the connection between the support wheel and the conveyor belt of this utility model.

[0013] In the diagram: 1. Drying chamber; 2. Feed inlet; 3. Auxiliary frame; 4. Guide wheel; 401. Positioning wheel; 402. Support wheel; 5. Conveyor belt; 6. Motor; 7. Connecting seat; 8. Connecting frame; 9. Spring; 10. Hook; 11. Fan; 12. Connecting cylinder; 13. Filter element; 14. Fastening screw. Detailed Implementation

[0014] 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.

[0015] Please see Figure 1-4 This utility model provides a technical solution: a paint drying device for aluminum alloy door and window production, including: a drying chamber 1, a feed inlet 2, an auxiliary frame 3, a guide wheel 4, a conveyor belt 5, a motor 6, a connecting seat 7, a connecting frame 8, a spring 9, a hook 10, a fan 11, a connecting cylinder 12, a filter element 13, and a fastening screw 14. The drying chamber 1 has material inlets 2 staggered on its left and right sides, and an auxiliary frame 3 is installed on the outside of the drying chamber 1. Guide wheels 4 are installed on the top of the drying chamber 1 and below the auxiliary frame 3. The guide wheels 4 include positioning wheels 401 and support wheels 402. A conveyor belt 5 is provided on the outside of the positioning wheels 401, and a motor 6 is connected to the top of the positioning wheels 401. The motor 6 is fixedly connected to the drying chamber 1. A fan 11 is provided on the rear side of the drying chamber 1, and a connecting cylinder 12 is connected to the rear side of the fan 11. A filter element 13 is provided inside the connecting cylinder 12, and the filter element 13 is fixedly connected to the drying chamber 1 by fastening screws 14. A connecting seat 7 is located below the conveyor belt 5, and a connecting frame 8 is located below the connecting seat 7. A spring 9 is connected between the connecting seat 7 and the connecting frame 8, and a hook 10 is connected to the lower front end of the connecting frame 8.

[0016] like Figure 2 , Figure 3 and Figure 4 The auxiliary frame 3 is installed above the feed inlet 2 and above the rear side of the drying chamber 1 to facilitate the installation of the conveyor belt 5 on the outside of the drying chamber 1. Connecting seats 7 are installed at equal intervals below the conveyor belt 5, and support wheels 402 are symmetrically arranged on the front and rear sides of the conveyor belt 5 to facilitate the stable conveying of the conveyor belt 5. The conveyor belt 5 is arranged in an "S" shape in the drying chamber 1, and the conveyor belt 5 is arranged in an "L" shape on the outside of the drying chamber 1 through the auxiliary frame 3 to facilitate the formation of a ring structure of the conveyor belt 5.

[0017] like Figure 1 , Figure 2 and Figure 3The connecting frame 8 has an "L" shaped structure, and the connecting frame 8 and the connecting seat 7 form a telescopic structure. The hook 10 is softly connected to the connecting frame 8, which makes it convenient to set multiple hooks 10 for easy hooking of aluminum alloy doors and windows. The fans 11 are evenly spaced on the rear side of the drying room 1 to increase ventilation efficiency.

[0018] Working principle: When using this paint drying device for aluminum alloy door and window production, if... Figure 1 As shown, by starting the drying chamber 1, a constant temperature is achieved within it. Starting the motor 6 causes the positioning wheel 401 to rotate, thereby moving the conveyor belt 5. The front and rear sides of the conveyor belt 5 are connected by support wheels 402, increasing the load capacity of the conveyor belt 5. Figure 4 As shown, aluminum alloy doors and windows are hung on hooks 10, and the connecting frame 8 and the connecting seat 7 form a telescopic structure, so that the weight of the aluminum alloy doors and windows pulls the connecting frame 8 down, thereby avoiding friction between the aluminum alloy doors and windows and other hooks 10. When encountering larger aluminum alloy doors and windows, since the connecting frame 8 has an "L" shaped structure and the connecting frame 8 and the connecting seat 7 are rotatably connected, the position of the hooks 10 can be adjusted to facilitate the two hooks 10 to hook the aluminum alloy doors and windows, increasing the stability of the aluminum alloy doors and windows. The hooks 10 and the connecting frame 8 are flexibly connected. When the conveyor belt 5 moves to the arc-shaped turn of the guide wheel 4, it is convenient for the hooks 10 to move and avoid the hooks 10 pulling the aluminum alloy doors and windows at the turn. like Figure 3 As shown, the conveyor belt 5 has an "S" shaped structure in the drying chamber 1, which increases the dwell time of the aluminum alloy doors and windows in the drying chamber 1 and facilitates the drying of the drying chamber 1. By starting the fan 11, the water vapor in the drying chamber 1 is easily extracted and the toxic gas is filtered through the filter element 13. This is the whole working process of the paint drying device for aluminum alloy door and window production. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0019] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0020] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A paint drying device for aluminum alloy door and window production, characterized in that, include: A drying room (1) is provided with feed inlets (2) on the left and right sides, and an auxiliary frame (3) is installed on the outside of the drying room (1). Guide wheels (4) are installed on the top of the drying room (1) and below the auxiliary frame (3). The guide wheels (4) include positioning wheels (401) and support wheels (402). A conveyor belt (5) is provided on the outside of the positioning wheel (401). A motor (6) is connected to the top of the positioning wheel (401). The motor (6) is fixedly connected to the drying room (1). A fan (11) is provided on the rear side of the drying room (1). A connecting cylinder (12) is connected to the rear side of the fan (11). A filter element (13) is provided inside the connecting cylinder (12). The filter element (13) is fixedly connected to the drying room (1) by a fastening screw (14). Connecting seat (7), the connecting seat (7) is located below the conveyor belt (5), and a connecting frame (8) is provided below the connecting seat (7). A spring (9) is connected between the connecting seat (7) and the connecting frame (8), and a hook (10) is connected to the lower front end of the connecting frame (8).

2. The paint drying device for aluminum alloy door and window production according to claim 1, characterized in that: The auxiliary frame (3) is installed above the feed inlet (2) and above the rear side of the drying chamber (1).

3. The paint drying device for aluminum alloy door and window production according to claim 1, characterized in that: Connecting seats (7) are installed at equal intervals below the conveyor belt (5), and support wheels (402) are symmetrically arranged on the front and rear sides of the conveyor belt (5).

4. The paint drying device for aluminum alloy door and window production according to claim 1, characterized in that: The conveyor belt (5) is arranged in an "S" shape in the drying room (1), and the conveyor belt (5) is arranged in an "L" shape outside the drying room (1) through the auxiliary frame (3).

5. The paint drying device for aluminum alloy door and window production according to claim 1, characterized in that: The connecting frame (8) has an "L" shaped structure, and the connecting frame (8) and the connecting seat (7) form a telescopic structure, and the hook (10) is softly connected to the connecting frame (8).

6. The paint drying device for aluminum alloy door and window production according to claim 1, characterized in that: The fans (11) are evenly spaced on the rear side of the drying room (1).

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