Aluminum honeycomb panel hot pressing auxiliary device

Abstract

The utility model discloses a kind of aluminum honeycomb board hot-pressing auxiliary devices, it includes hot-pressing workstation, the outside of hot-pressing workstation is fixedly connected with installation shell, the inside of installation shell is fixedly connected with mounting plate, the outer surface of mounting plate and hot-pressing workstation is contacted, the surface of mounting plate is equipped with limit slot, the limit slot is set to two and mutually symmetrical, the inside of limit slot is slidably connected with limit block. By the above structure setting drive mechanism, limit block and the mutual cooperation between mounting plate and other structures, so that drive mechanism drives limit block to move in the inside of limit slot, limit block moves and will drive moving plate to move synchronously towards or away, then complete clamping or release, when moving plate drives clamp block clamping, let user rotate screw rod drive clamp block not contacted with aluminum honeycomb plate to move, then adjust the contact area of clamp block and aluminum honeycomb plate, let contact area increase, and then improve clamping effect.

Description

Technical Field

[0001] This utility model relates to the field of aluminum honeycomb panel hot pressing auxiliary technology, specifically to an aluminum honeycomb panel hot pressing auxiliary device. Background Technology

[0002] Aluminum honeycomb panels are high-performance composite materials made of two layers of aluminum alloy panels and an aluminum honeycomb core material bonded together with adhesive. Due to their unique structure and excellent performance, they are widely used in civil buildings, vehicle and ship decoration and other fields. The hot pressing of aluminum honeycomb panels requires the use of a hot pressing workbench.

[0003] The utility model patent with publication number CN215544411U, entitled "An Auxiliary Tooling for Hot Pressing of Aluminum Honeycomb Panels," is currently in use. This patent uses clamping plates that are brought close together to hold the aluminum honeycomb panel for auxiliary hot pressing. However, if the aluminum honeycomb panel is circular, the contact area between the clamping plates and the aluminum honeycomb panel is small, which will reduce the force-bearing point and thus reduce the clamping force. This may cause the aluminum honeycomb panel to shift, so it needs to be improved. Summary of the Invention

[0004] This utility model provides an auxiliary device for hot pressing aluminum honeycomb panels. By setting a lead screw and a clamping block to cooperate with each other, the user can rotate the lead screw to adjust the contact area between the clamping block and the aluminum honeycomb panel, thereby increasing the contact area and improving the clamping effect.

[0005] To achieve the above objectives, a hot-pressing auxiliary device for aluminum honeycomb panels is provided, comprising a hot-pressing worktable. A mounting shell is fixedly connected to the outer side of the hot-pressing worktable, and a mounting plate is fixedly connected to the inner side of the mounting shell. The mounting plate contacts the outer surface of the hot-pressing worktable. Limiting grooves are formed on the surface of the mounting plate; two limiting grooves are provided and symmetrically arranged. A limiting block is slidably connected to the inner side of each limiting groove. A driving mechanism is slidably connected to the inner bottom surface of the mounting shell. The driving mechanism is fixedly connected to the limiting block. A movable plate is fixedly connected to the upper end of the limiting block. A lead screw is threadedly connected to the inner side of the movable plate. Several lead screws are arranged side-by-side inside the movable plate. A clamping block is rotatably connected to one end of each lead screw near the center of the hot-pressing worktable. Through the cooperation of the drive mechanism and the limiting block, the drive mechanism drives the limiting block to move inside the limiting groove. When the limiting block moves, it drives the moving plate to move synchronously towards or away from each other, thereby completing the clamping or releasing. By setting the cooperation of the lead screw and the clamping block, after the moving plate drives the clamping block to clamp, the user can rotate the lead screw to drive the clamping block to move, thereby adjusting the contact area between the clamping block and the aluminum honeycomb panel, increasing the contact area, and thus improving the clamping effect.

[0006] According to the aforementioned aluminum honeycomb panel hot-pressing auxiliary device, the driving mechanism includes a driving column, a driving plate, a driving groove, a fixed plate, and a pressure cylinder. The driving column is fixedly connected to the bottom surface of the limiting block. The driving plate is slidably connected to the inner side of the mounting shell. The driving groove is formed on the surface of the driving plate, and there are two driving grooves that are symmetrical to each other. The driving column is slidably connected to the inner side of the driving groove in sequence. By moving the driving plate, the driving column is driven to slide inside the driving groove, thereby driving the limiting block to move synchronously towards or away from each other.

[0007] According to the aforementioned aluminum honeycomb panel hot pressing auxiliary device, the fixed plate is fixedly connected to one side of the outer surface of the hot pressing worktable, the drive plate passes through the mounting shell on the side near the fixed plate, and the pressure cylinder is fixedly installed on the upper side of the fixed plate. The telescopic end of the pressure cylinder is fixedly connected to the side of the drive plate near the fixed plate. By setting the mutual cooperation between the drive plate and the mounting shell, the drive plate is limited, making the movement of the drive plate more stable.

[0008] According to the aforementioned aluminum honeycomb panel hot-pressing auxiliary device, the bottom surface of the mounting plate contacts the upper surface of the drive plate, and the contact surface between the drive groove and the drive column is set to a smooth state. By setting the contact surface between the drive groove and the drive column to a smooth state, the friction is reduced, making the movement of the drive column inside the drive groove more stable.

[0009] According to the aforementioned aluminum honeycomb panel hot-pressing auxiliary device, the clamping block is configured in a trapezoidal shape, with its bottom surface in contact with the surface of the mounting plate. By setting the clamping block to contact the mounting plate, the clamping block is limited and prevented from rotating during movement.

[0010] According to the aforementioned aluminum honeycomb panel hot-pressing auxiliary device, a rotating handle is fixedly connected to the end of the lead screw away from the clamping block. The outer surface of the rotating handle is provided with anti-slip textures, which are numerous and evenly distributed. By providing anti-slip textures on the outer side of the rotating handle, friction is increased, reducing the probability of slippage and dislodgement during rotation, making it more convenient to use.

[0011] According to the aforementioned aluminum honeycomb panel hot-pressing auxiliary device, the limiting block is rectangular in shape, and its outer surface contacts the inner surface of the limiting groove. By setting the limiting block to a rectangular shape, the limiting block is positioned within the limiting groove, reducing its rotation and making its movement more stable.

[0012] According to the aforementioned aluminum honeycomb panel hot-pressing auxiliary device, a limiting rod is slidably connected to the inner side of the limiting block, and both ends of the limiting rod pass through the limiting block and are fixedly connected to the inner surface of the limiting groove. By setting the limiting rod, the limiting block is restricted to the inner side of the limiting groove, making the movement of the limiting block more stable.

[0013] The beneficial effects of this utility model are as follows: By setting up the mutual cooperation between the drive mechanism, the limiting block and the mounting plate, the drive mechanism drives the limiting block to move inside the limiting groove. When the limiting block moves, it drives the moving plate to move synchronously towards or away from each other, thereby completing the clamping or releasing. After the moving plate drives the clamping block to clamp, the user can rotate the screw to drive the clamping block that is not in contact with the aluminum honeycomb panel to move, thereby adjusting the contact area between the clamping block and the aluminum honeycomb panel, increasing the contact area and thus improving the clamping effect.

[0014] 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

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall structure of an aluminum honeycomb panel hot pressing auxiliary device according to the present invention;

[0017] Figure 2 This is a schematic diagram of the internal cross-sectional structure of an aluminum honeycomb panel hot pressing auxiliary device according to the present invention;

[0018] Figure 3 This is a schematic diagram of the overall structure of the mounting shell of an aluminum honeycomb panel hot pressing auxiliary device according to this utility model;

[0019] Figure 4 This is a schematic diagram of the overall structure of the drive plate of the aluminum honeycomb panel hot pressing auxiliary device of this utility model.

[0020] Legend:

[0021] 1. Hot press worktable; 2. Mounting shell; 3. Mounting plate; 4. Moving plate; 5. Clamping block; 6. Lead screw; 7. Rotating handle; 8. Limiting block; 9. Limiting groove; 10. Limiting rod; 22. Drive mechanism; 2201. Drive column; 2202. Drive plate; 2203. Drive groove; 2204. Fixing plate; 2205. Pressing cylinder. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Reference Figures 1 to 4This utility model provides an auxiliary device for hot pressing aluminum honeycomb panels, which includes a hot pressing worktable 1. A mounting shell 2 is fixedly connected to the outer side of the hot pressing worktable 1, and a mounting plate 3 is fixedly connected to the inner side of the mounting shell 2. The mounting plate 3 is in contact with the outer surface of the hot pressing worktable 1. A limiting groove 9 is formed on the surface of the mounting plate 3. There are two limiting grooves 9, which are symmetrical to each other. A limiting block 8 is slidably connected to the inner side of the limiting groove 9. A driving mechanism 22 is slidably connected to the inner bottom surface of the mounting shell 2. The driving mechanism 22 is fixedly connected to the limiting block 8. A moving plate 4 is fixedly connected to the upper end of the limiting block 8. A lead screw 6 is threadedly connected to the inner side of the moving plate 4. Several lead screws 6 are arranged side by side inside the moving plate 4. A clamping block 5 is rotatably connected to one end of the lead screw 6 near the center of the hot pressing worktable 1.

[0024] A rotating handle 7 is fixedly connected to the end of the lead screw 6 away from the clamping block 5. The outer surface of the rotating handle 7 is provided with anti-slip texture. The anti-slip texture is set in several and evenly distributed. The limiting block 8 is rectangular. The outer surface of the limiting block 8 is in contact with the inner surface of the limiting groove 9. The inner side of the limiting block 8 is slidably connected to the limiting rod 10. The two ends of the limiting rod 10 pass through the limiting block 8 and are fixedly connected to the inner surface of the limiting groove 9.

[0025] The drive mechanism 22 includes a drive column 2201, a drive plate 2202, a drive groove 2203, a fixed plate 2204, and a pressure cylinder 2205. The drive column 2201 is fixedly connected to the bottom surface of the limit block 8. The drive plate 2202 is slidably connected to the inner side of the mounting shell 2. The drive groove 2203 is opened on the surface of the drive plate 2202. There are two drive grooves 2203, which are symmetrical to each other. The drive column 2201 is slidably connected to the inner side of the drive groove 2203 in sequence. The hot press worktable 1 is model HP-100T-A.

[0026] The fixed plate 2204 is fixedly connected to one side of the outer surface of the hot press workbench 1. The drive plate 2202 passes through the mounting shell 2 on the side near the fixed plate 2204. The pressure cylinder 2205 is fixedly installed on the upper side of the fixed plate 2204. The telescopic end of the pressure cylinder 2205 is fixedly connected to the side of the drive plate 2202 near the fixed plate 2204. The bottom surface of the mounting plate 3 is in contact with the upper surface of the drive plate 2202. The contact surface between the drive groove 2203 and the drive column 2201 is set to be smooth. The clamping block 5 is set to be trapezoidal in shape. The bottom surface of the clamping block 5 is in contact with the surface of the mounting plate 3.

[0027] Working principle: In use, first apply adhesive to both the top and bottom layers of the aluminum honeycomb core material to be hot-pressed, and then attach the aluminum alloy panel to the applied area. After attachment, place the aluminum honeycomb core material on the surface of the hot-pressing worktable 1. Next, activate the pressure cylinder 2205, causing it to drive the drive plate 2202 to gradually move away from the hot-pressing worktable 1. As the drive plate 2202 moves, it causes the drive column 2201 to slide inside the drive groove 2203 and move closer to each other. Since the drive column 2201 is fixed to the limiting block 8, from... The limiting block 8 will drive the moving plate 4 to move closer to each other. When the moving plate 4 moves closer to each other, the clamping block 5 will first contact the aluminum honeycomb core material on the hot press table 1. At this time, a part of the clamping block 5 will clamp the aluminum honeycomb core material. Then, rotate the handle 7 to make the lead screw 6 push the clamping block 5 that is not in contact with the aluminum honeycomb core material to move towards the aluminum honeycomb core material and make contact, thus completing the clamping. After the aluminum honeycomb core material is clamped, the hot press table 1 will be started to hot press the aluminum honeycomb core material, thereby completing the processing of the aluminum honeycomb panel.

[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. A hot-pressing auxiliary device for aluminum honeycomb panels, characterized in that, The device includes a hot press workbench (1), with a mounting shell (2) fixedly connected to the outer side of the hot press workbench (1) and a mounting plate (3) fixedly connected to the inner side of the mounting shell (2). The mounting plate (3) is in contact with the outer surface of the hot press workbench (1). A limiting groove (9) is opened on the surface of the mounting plate (3). There are two limiting grooves (9) that are symmetrical to each other. A limiting block (8) is slidably connected to the inner side of the limiting groove (9). A driving mechanism (22) is slidably connected to the inner bottom surface of the mounting shell (2). The driving mechanism (22) is fixedly connected to the limiting block (8). A moving plate (4) is fixedly connected to the upper end of the limiting block (8). A lead screw (6) is threadedly connected to the inner side of the moving plate (4). Several lead screws (6) are arranged side by side inside the moving plate (4). A clamping block (5) is rotatably connected to one end of the lead screw (6) near the center of the hot press workbench (1).

2. The aluminum honeycomb panel hot-pressing auxiliary device according to claim 1, characterized in that, The drive mechanism (22) includes a drive column (2201), a drive plate (2202), a drive groove (2203), a fixed plate (2204), and a pressure cylinder (2205). The drive column (2201) is fixedly connected to the bottom surface of the limiting block (8). The drive plate (2202) is slidably connected to the inner side of the mounting shell (2). The drive groove (2203) is opened on the surface of the drive plate (2202). There are two drive grooves (2203) that are symmetrical to each other. The drive column (2201) is slidably connected to the inner side of the drive groove (2203) in sequence.

3. The aluminum honeycomb panel hot-pressing auxiliary device according to claim 2, characterized in that, The fixed plate (2204) is fixedly connected to one side of the outer surface of the hot press workbench (1). The drive plate (2202) passes through the mounting shell (2) on the side near the fixed plate (2204). The pressure cylinder (2205) is fixedly installed on the upper side of the fixed plate (2204). The telescopic end of the pressure cylinder (2205) is fixedly connected to the side of the drive plate (2202) near the fixed plate (2204).

4. The aluminum honeycomb panel hot-pressing auxiliary device according to claim 3, characterized in that, The bottom surface of the mounting plate (3) is in contact with the upper surface of the drive plate (2202), and the contact surface between the drive groove (2203) and the drive column (2201) is set to be smooth.

5. The aluminum honeycomb panel hot-pressing auxiliary device according to claim 1, characterized in that, The clamping block (5) is trapezoidal in shape, and the bottom surface of the clamping block (5) is in contact with the surface of the mounting plate (3).

6. The aluminum honeycomb panel hot-pressing auxiliary device according to claim 1, characterized in that, The end of the lead screw (6) away from the clamp (5) is fixedly connected to a rotating handle (7). The outer surface of the rotating handle (7) is provided with anti-slip texture, which is a plurality of evenly distributed anti-slip textures.

7. The aluminum honeycomb panel hot-pressing auxiliary device according to claim 1, characterized in that, The limiting block (8) is rectangular, and the outer surface of the limiting block (8) is in contact with the inner surface of the limiting groove (9).

8. The aluminum honeycomb panel hot-pressing auxiliary device according to claim 1, characterized in that, The inner side of the limiting block (8) is slidably connected to the limiting rod (10), and the two ends of the limiting rod (10) pass through the limiting block (8) and are fixedly connected to the inner surface of the limiting groove (9).

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