Rapid cooling device for aluminum composite plate

Abstract

The utility model discloses a rapid cooling device for an aluminum composite plate, which comprises a fixed seat, a first guide frame, a second guide frame, a flow guide cover, a first air cooling box and a second air cooling box, a support located between the first guide frame and the second guide frame is arranged on the fixing base, the flow guide cover is arranged on the support in a longitudinal moving mode, openings are formed in the front end and the rear end of the flow guide cover respectively, the first air cooling box is arranged at the bottom of the inner side of the flow guide cover, and the second air cooling box is arranged at the top of the inner side of the flow guide cover. A first air distribution plate is arranged at the top of the first air cooling box, a second air distribution plate is arranged at the bottom of the second air cooling box, and air blowing holes are formed in the first air distribution plate and the second air distribution plate at intervals. According to the rapid cooling device for the aluminum composite plate, double-sided rapid cooling of the aluminum composite plate is achieved, and the cooling effect and the air cooling uniformity are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum composite plates, in particular to a rapid cooling device for aluminum composite plates. Background Art

[0002] In the production process of aluminum composite panels, it is necessary to first extrude the raw materials through extrusion rollers to obtain aluminum composite panel blanks, and then dry and cool the aluminum composite panel blanks to obtain aluminum composite panels with stable structures.

[0003] In order to cool and shape the aluminum composite panel, the invention patent with application number 201610235012.1 discloses an aluminum composite panel production equipment, which blows air to the surface of the aluminum composite panel through the gap in the cooling device for cooling. Since the cooling device is fixed, the distribution of the cold air in the width direction of the aluminum composite panel cannot be ensured to be uniform, and the conveying unit hinders the cooling of the bottom surface of the aluminum composite panel by the cold air below, which needs to be improved. Utility Model Content

[0004] The utility model aims to provide an aluminum composite plate rapid cooling device, which can perform double-sided rapid cooling of the aluminum composite plate and improve the cooling effect and air cooling uniformity.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A rapid cooling device for an aluminum composite plate comprises: a fixed seat, a first guide frame, a second guide frame, an air deflector, a first air-cooling box and a second air-cooling box, wherein the first guide frame and the second guide frame are arranged on the fixed seat with a front-to-rear interval, a bracket located between the first guide frame and the second guide frame is arranged on the fixed seat, the air deflector can be arranged on the bracket in a longitudinally movable manner, the front end and the rear end of the air deflector are respectively provided with openings, the first air-cooling box is arranged at the bottom inside the air deflector, the second air-cooling box is arranged at the top inside the air deflector, a first air distribution plate is arranged at the top of the first air-cooling box, a second air distribution plate is arranged at the bottom of the second air-cooling box, and air blowing holes are arranged on the first air distribution plate and the second air distribution plate at intervals.

[0007] Wherein, the first guide frame and the second guide frame are respectively provided with a first roller and a second roller, and the first roller is located above the second roller.

[0008] Wherein, an air intake pipe joint is respectively provided on one side of the first air cooling box and the second air cooling box.

[0009] Wherein, a slide rail extending in the longitudinal direction is horizontally arranged on the top of the bracket, and a sliding block located on the slide rail is arranged at the bottom of the air deflector.

[0010] Among them, a motor is vertically arranged on the bracket, a turntable located below the air deflector is arranged on the top of the motor, a guide bar located above the turntable is arranged at the bottom of the air deflector, a waist hole extending laterally is arranged in the guide bar, and a driving rod extending upward to the waist hole is eccentrically arranged on the turntable.

[0011] Wherein, a bearing is arranged on the top of the driving rod.

[0012] The beneficial effects of the utility model are as follows: a device for rapidly cooling an aluminum composite plate, which guides the aluminum composite plate during transportation by means of a first guide frame and a second guide frame, and uses the blowing holes on the first air distribution plate and the second air distribution plate to blow cold air toward the bottom and top surfaces of the aluminum composite plate passing through the air guide cover, so as to achieve rapid double-sided cooling of the aluminum composite plate during transportation, and utilizes the longitudinal reciprocating movement of the air guide cover to improve the uniformity of distribution of cold air in the width direction of the aluminum composite plate, thereby ensuring the cooling effect and air cooling uniformity of the aluminum composite plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 yes Figure 1 A partial enlarged view of part A. DETAILED DESCRIPTION

[0015] Combine the following Figure 1~Figure 2 The technical solution of the utility model is further illustrated by specific embodiments.

[0016] like Figure 1 and Figure 2 The aluminum composite plate rapid cooling device shown includes: a fixed seat 1, a first guide frame 9, a second guide frame 8, a deflector 2, a first air-cooling box 11 and a second air-cooling box 12, wherein the first guide frame 9 and the second guide frame 8 are arranged on the fixed seat at a front-to-back interval. In this embodiment, the first guide frame 9 and the second guide frame 8 are respectively provided with a first roller 7 and a second roller 6, wherein the first roller 7 is located above the second roller 6, and the second roller 6 can be an electric roller for active rotation, so that the aluminum composite plate 10 can pass between the first roller 7 and the second roller 6.

[0017] A bracket 3 located between the first guide frame 9 and the second guide frame 8 is arranged on the fixing seat 1, and the air deflector 2 can be movably arranged on the bracket 3 in the longitudinal direction (the width direction of the aluminum composite plate 10). In this embodiment, a slide rail 20 extending in the longitudinal direction is horizontally arranged on the top of the bracket 3, and a slider 21 located on the slide rail 20 is arranged on the bottom of the air deflector 2 to guide the longitudinal movement of the air deflector 2, thereby improving stability.

[0018] A motor 4 is vertically arranged on the bracket 3, and a rotating disk 17 located below the air deflector 2 is arranged on the top of the motor 4, and the rotating disk 17 is driven to rotate by the motor 4. A guide bar 15 located above the rotating disk 17 is arranged at the bottom of the air deflector 2, and a waist hole 16 extending in the transverse direction is arranged in the guide bar 15. A driving rod 19 extending upward to the waist hole 16 is eccentrically arranged on the rotating disk 17, and the driving rod 19 rotates eccentrically with the rotating disk 17, and the guide bar 15 is driven to reciprocate longitudinally in cooperation with the waist hole 16.

[0019] like Figure 2 As shown, a bearing 18 is provided on the top of the driving rod 19, and the bearing 18 is in rolling contact with the inner wall of the waist hole 16 to reduce friction problems.

[0020] Openings are respectively provided at the front end and the rear end of the air deflector 2, so that the aluminum composite plate 10 can pass horizontally through the air deflector 2. The first air cooling box 11 is arranged at the bottom of the inner side of the air deflector 2, and the second air cooling box 12 is arranged at the top of the inner side of the air deflector 2. In this embodiment, an air intake pipe joint 5 is respectively provided on one side of the first air cooling box 11 and the second air cooling box 12, and the air intake pipe joint 5 is externally connected to a compressed air pipeline to send compressed air into the first air cooling box 11 and the second air cooling box 12.

[0021] A first air distribution plate 13 is arranged on the top of the first air cooling box 11, and a second air distribution plate 14 is arranged on the bottom of the second air cooling box 12. Blowing holes 22 are arranged at intervals on the first air distribution plate 13 and the second air distribution plate 14. Cold air is blown to the bottom and top surfaces of the aluminum composite panel 10 through the blowing holes 22 to perform double-sided rapid cooling. The first air cooling box 11 and the second air cooling box 12 are driven to move longitudinally by the air guide cover 2 to improve the uniformity of cold air distribution in the width direction of the aluminum composite panel, thereby effectively ensuring the cooling effect and air cooling uniformity of the aluminum composite panel.

[0022] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A rapid cooling device for an aluminum composite plate, characterized in that: include: A fixed seat, a first guide frame, a second guide frame, an air deflector, a first air-cooling box and a second air-cooling box, the first guide frame and the second guide frame are arranged on the fixed seat with a front-to-rear interval, the fixed seat is provided with a bracket located between the first guide frame and the second guide frame, the air deflector can be longitudinally movably arranged on the bracket, the front end and the rear end of the air deflector are respectively provided with openings, the first air-cooling box is arranged at the bottom inner side of the air deflector, the second air-cooling box is arranged at the top inner side of the air deflector, the top of the first air-cooling box is provided with a first air distribution plate, the bottom of the second air-cooling box is provided with a second air distribution plate, and the first air distribution plate and the second air distribution plate are provided with air holes at intervals.

2. The aluminum composite plate rapid cooling device according to claim 1, characterized in that: A first roller and a second roller are respectively disposed in the first guide frame and the second guide frame, and the first roller is located above the second roller.

3. The aluminum composite plate rapid cooling device according to claim 1, characterized in that: An air intake pipe joint is respectively provided on one side of the first air cooling box and the second air cooling box.

4. The aluminum composite plate rapid cooling device according to claim 1, characterized in that: A slide rail extending in the longitudinal direction is horizontally arranged on the top of the bracket, and a sliding block located on the slide rail is arranged on the bottom of the air deflector.

5. The aluminum composite plate rapid cooling device according to claim 1, characterized in that: A motor is vertically arranged on the bracket, a turntable located below the air deflector is arranged on the top of the motor, a guide bar located above the turntable is arranged at the bottom of the air deflector, a waist hole extending in the transverse direction is arranged in the guide bar, and a driving rod extending upward to the waist hole is eccentrically arranged on the turntable.

6. The aluminum composite plate rapid cooling device according to claim 5, characterized in that: A bearing is arranged on the top of the driving rod.

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