Aluminum-plastic panel cutting and trimming device

Abstract

The utility model discloses an aluminum-plastic panel cutting and trimming device, which belongs to the technical field of aluminum-plastic panel processing and comprises a base plate, and a laser positioning mechanism is arranged on the side wall of the base plate. The fixed-length assembly is arranged, one end of an aluminum-plastic panel to be cut and trimmed is attached to the end of the fixed-length plate, the side wall of the aluminum-plastic panel to be cut and trimmed is attached to the pushing plate, then the laser positioning mechanism is started, the moving rod is moved along the frame, and in the moving process of the moving rod, under the cooperation of the fixing column and the round hole, the guide function can be provided for movement of the moving rod; the moving rod moves to drive the fixed-length plate to move and drive the connecting spring to stretch, the fixed-length plate moves to drive the pushing plate to move, the pushing plate moves to drive the aluminum-plastic plate to move, and when a scale line, corresponding to the laser positioning mechanism, on the fixed-length plate reaches the cutting and trimming length of the aluminum-plastic plate, the fixed-length plate and the aluminum-plastic plate are stopped moving, so that fixed-length cutting and trimming of the aluminum-plastic plate are facilitated. And the quality of the cut and trimmed aluminum-plastic panel is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum composite panel processing technology, specifically relating to an aluminum composite panel cutting and trimming device. Background Technology

[0002] Aluminum composite panels (also known as aluminum composite boards) are a new type of decorative material that can be used for building exterior walls, curtain wall panels, renovation of old buildings, interior wall and ceiling decoration, advertising signs, display stands, and cleanroom and dust control projects.

[0003] Chinese Patent Application No. 202323413086.4 discloses an aluminum composite panel cutting and trimming device. This utility model includes a pad for supporting the aluminum composite panel. A horizontally movable electric cutter is provided on the top of the pad. A horizontal groove is formed on the top of the pad and below the electric cutter. An extension seat is provided on one side of the pad. A protrusion is fixedly connected to the top of the extension seat. A vertical connecting plate is fixedly connected to the top of the extension seat. A lifting sleeve is slidably connected to the vertical connecting plate. By shining a laser pointer on the top of the aluminum composite panel before cutting, the direction of the light is the cutting position. The cutting position of the aluminum composite panel can be quickly and accurately determined before cutting, so as to adjust the position of the aluminum composite panel on the pad in time and avoid errors in the cutting position of the aluminum composite panel.

[0004] The aforementioned patent uses an electric cutting machine to cut and trim aluminum composite panels, but the workers cannot determine the cutting and trimming length of the aluminum composite panels, which affects the cutting and trimming effect. In addition, the debris generated during the cutting and trimming of aluminum composite panels using an electric cutting machine is easily splashed into the surrounding environment, causing pollution to the surrounding environment. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides an aluminum composite panel cutting and trimming device, which features fixed-length cutting and debris adsorption.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an aluminum composite panel cutting and trimming device, including a pad, a laser positioning mechanism provided on the side wall of the pad, support frames fixedly connected to both ends of the upper part of the pad, a pressing mechanism provided on the side wall of each of the two support frames, a movable lifting mechanism provided between the two support frames, an electric cutting machine provided below the movable lifting mechanism, a length fixing component provided on the side of the pad away from the laser positioning mechanism, and a dust suction component provided between the movable lifting mechanism and the electric cutting machine.

[0007] Preferably, the length-fixing component includes a length-fixing plate, a scale line, and a movable component. The length-fixing plate is provided at one end of the pad, the movable component is provided between the pad and the length-fixing plate, and the scale line is provided above the length-fixing plate.

[0008] Preferably, the movable component includes a connecting spring, a fixed post, a movable rod, a round hole, and a frame. The movable rod is fixedly connected to the lower end of the fixed-length plate. A frame is fixedly connected to the side wall of the pad and to the periphery of the movable rod. The fixed post is fixedly connected to the inside of the frame. A round hole is provided on the movable rod at the position corresponding to the fixed post. A connecting spring is fixedly connected between the movable rod and the frame and to the periphery of the fixed post.

[0009] Preferably, a pusher plate is fixedly connected to one end of the fixed-length plate.

[0010] Preferably, the dust collection assembly includes a dust collection hood, an elastic corrugated pipe, a vacuum cleaner, a vacuum pipe, and a dust collection port. A vacuum cleaner is fixedly connected to the side wall of one of the support frames, a vacuum pipe is fixedly connected to the bottom of the vacuum cleaner, a dust collection hood is provided between the movable lifting mechanism and the electric cutter, an elastic corrugated pipe is fixedly connected to the top of the dust collection hood, and several dust collection ports are provided at the bottom of the dust collection hood.

[0011] Preferably, both the suction pipe and the flexible corrugated pipe are fixedly connected to an external flange at their respective ends that are close to each other.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model is equipped with a length-fixing component. One end of the aluminum composite panel to be cut and trimmed is attached to the end of the length-fixing plate, and its sidewall is attached to the push plate. Then, the laser positioning mechanism is activated, and the moving rod moves along the frame. During the movement of the moving rod, the fixed column and the round hole provide guidance for the movement of the moving rod. The movement of the moving rod drives the length-fixing plate to move and the connecting spring to stretch. The movement of the length-fixing plate drives the push plate to move, and the movement of the push plate drives the aluminum composite panel to move. When the scale line on the length-fixing plate corresponding to the position of the laser positioning mechanism reaches the cutting and trimming length of the aluminum composite panel, the movement of the length-fixing plate and the aluminum composite panel is stopped, which facilitates the length-fixed cutting and trimming of the aluminum composite panel and ensures the quality of the cut and trimmed aluminum composite panel.

[0014] 2. This utility model is equipped with a dust collection component. The external flanges at the ends of the elastic corrugated pipe and the dust collection pipe are moved towards each other and fitted together. Then, the two external flanges are fixed with external bolts. When the electric cutting machine is moved and raised by the moving lifting mechanism, the elastic corrugated pipe deforms accordingly. When the electric cutting machine is started, the vacuum cleaner is also started. The debris generated during the cutting and trimming of the aluminum composite panel by the electric cutting machine is drawn into the dust collection hood through the dust inlet by the vacuum cleaner, and then into the dust bin of the vacuum cleaner through the elastic corrugated pipe and the dust collection pipe. This facilitates the adsorption and collection of debris generated during the cutting and trimming of the aluminum composite panel, and prevents debris from splashing into the surrounding environment and causing pollution. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a partial structural diagram of the two support frames of this utility model in the connected state;

[0018] Figure 4 This is a structural diagram showing the connection between the support frame and the dust collection hood of this utility model;

[0019] Figure 5 This is a bottom view of the dust cover of this utility model.

[0020] In the diagram: 1. Length-fixed assembly; 11. Length-fixed plate; 12. Scale line; 13. Push plate; 14. Moving part; 141. Connecting spring; 142. Fixed column; 143. Moving rod; 144. Round hole; 145. Frame; 2. Pad; 3. Support frame; 4. Laser positioning mechanism; 5. Moving and lifting mechanism; 6. Pressing mechanism; 7. Dust collection assembly; 71. Dust collection hood; 72. Elastic corrugated pipe; 73. External flange; 74. Vacuum cleaner; 75. Dust collection pipe; 76. Dust collection port; 8. Electric cutting machine. Detailed Implementation

[0021] 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.

[0022] Example 1

[0023] Please see Figure 1-5 The present invention provides the following technical solution: an aluminum composite panel cutting and trimming device, including a pad 2, a laser positioning mechanism 4 is provided on the side wall of the pad 2, a support frame 3 is fixedly connected to both ends of the upper part of the pad 2, a pressing mechanism 6 is provided on the side wall of each of the two support frames 3, a moving lifting mechanism 5 is provided between the two support frames 3, an electric cutting machine 8 is provided below the moving lifting mechanism 5, a length fixing component 1 is provided on the side of the pad 2 away from the laser positioning mechanism 4, and a dust suction component 7 is provided between the moving lifting mechanism 5 and the electric cutting machine 8.

[0024] Specifically, the length-fixing component 1 includes a length-fixing plate 11, a scale line 12, and a moving part 14. The length-fixing plate 11 is provided at one end of the pad 2, the moving part 14 is provided between the pad 2 and the length-fixing plate 11, and the scale line 12 is provided above the length-fixing plate 11.

[0025] By adopting the above technical solution, one end of the aluminum composite panel to be cut and trimmed is attached to the end of the length-fixing plate 11. At the same time, the laser positioning mechanism 4 is activated, and the aluminum composite panel is moved towards the electric cutting machine 8. Meanwhile, the moving part 14 drives the length-fixing plate 11 to move. During the movement of the length-fixing plate 11, the scale value corresponding to the scale line 12 at the corresponding position of the laser positioning mechanism 4 can be observed. When the scale line 12 on the length-fixing plate 11 at the corresponding position of the laser positioning mechanism 4 reaches the cutting and trimming length of the aluminum composite panel, the movement of the length-fixing plate 11 and the aluminum composite panel is stopped. Then, the electric cutting machine 8 is used to cut and trim the aluminum composite panel, which facilitates the fixed-length cutting and trimming operation of the aluminum composite panel and ensures the cutting and trimming effect of the aluminum composite panel.

[0026] Specifically, the movable component 14 includes a connecting spring 141, a fixed post 142, a movable rod 143, a round hole 144, and a frame 145. The movable rod 143 is fixedly connected to one lower end of the fixed length plate 11. The frame 145 is fixedly connected to the side wall of the pad 2, located around the movable rod 143. The fixed post 142 is fixedly connected inside the frame 145. The round hole 144 is provided on the movable rod 143 at the position corresponding to the fixed post 142. The connecting spring 141 is fixedly connected between the movable rod 143 and the frame 145, located around the fixed post 142.

[0027] By adopting the above technical solution, the moving rod 143 moves along the frame 145. During the movement of the moving rod 143, the fixed column 142 and the round hole 144 can provide guidance for the movement of the moving rod 143. The movement of the moving rod 143 drives the fixed length plate 11 to move and the connecting spring 141 to stretch, which facilitates the movement operation of the fixed length plate 11.

[0028] Specifically, a pusher plate 13 is fixedly connected to one end of the fixed-length plate 11.

[0029] By adopting the above technical solution, one end of the aluminum composite panel to be cut and trimmed is attached to the end of the fixed length plate 11, and its side wall is attached to the push plate 13. Subsequently, when the fixed length plate 11 is moved by the moving part 14, the movement of the fixed length plate 11 drives the push plate 13 to move, and the movement of the push plate 13 drives the aluminum composite panel to move, which facilitates the simultaneous movement of the aluminum composite panel and the fixed length plate 11.

[0030] In this embodiment, one end of the aluminum composite panel to be cut and trimmed is attached to the end of the length-fixing plate 11, and its sidewall is attached to the push plate 13. Then, the laser positioning mechanism 4 is activated, and the moving rod 143 is moved along the frame 145. During the movement of the moving rod 143, the fixed column 142 and the round hole 144 provide guidance for the movement of the moving rod 143. The movement of the moving rod 143 drives the length-fixing plate 11 to move and the connecting spring 141 to stretch. The movement of the length-fixing plate 11 drives the push plate 143 to move. 3. Move the push plate 13 to move the aluminum composite panel. When the scale line 12 on the fixed length plate 11 corresponding to the position of the laser positioning mechanism 4 reaches the cutting and trimming length of the aluminum composite panel, stop moving the fixed length plate 11 and the aluminum composite panel. Then, use the pressing mechanism 6 to press the aluminum composite panel. Then, use the moving lifting mechanism 5 to drive the electric cutting machine 8 to move. When the electric cutting machine 8 moves and fits against the side wall of the aluminum composite panel, start the electric cutting machine 8 and use the electric cutting machine 8 to cut and trim the aluminum composite panel.

[0031] Example 2

[0032] The difference between this embodiment and Embodiment 1 is that the vacuuming assembly 7 includes a vacuum hood 71, an elastic corrugated pipe 72, a vacuum cleaner 74, a vacuum hose 75, and vacuum ports 76. A vacuum cleaner 74 is fixedly connected to the side wall of one of the support frames 3, and a vacuum hose 75 is fixedly connected to the bottom of the vacuum cleaner 74. A vacuum hood 71 is positioned between the movable lifting mechanism 5 and the electric cutter 8. An elastic corrugated pipe 72 is fixedly connected to the top of the vacuum hood 71, and several vacuum ports 76 are provided at the bottom of the vacuum hood 71.

[0033] Specifically, both the suction pipe 75 and the flexible corrugated pipe 72 are fixedly connected to an external flange 73 at their closest points.

[0034] By adopting the above technical solution, the end of the flexible corrugated pipe 72 is moved to fit the end of the suction pipe 75, and the external flanges 73 at the ends of the flexible corrugated pipe 72 and the suction pipe 75 are moved to fit together. Then, the two external flanges 73 are fixed by external bolts, which facilitates the disassembly and assembly of the flexible corrugated pipe 72 and the suction pipe 75.

[0035] In this embodiment, the external flanges 73 at the ends of the elastic corrugated pipe 72 and the suction pipe 75 are moved towards each other and fitted together. Then, external bolts are used to fix the two external flanges 73. Subsequently, when the electric cutting machine 8 is moved and lifted by the moving lifting mechanism 5, the elastic corrugated pipe 72 deforms accordingly. At the same time as the electric cutting machine 8 is started, the vacuum cleaner 74 is also started. The debris generated during the cutting and trimming of the aluminum composite panel by the electric cutting machine 8 enters the dust hood 71 through the dust inlet 76 under the action of the vacuum cleaner 74, and then enters the dust bin inside the vacuum cleaner 74 through the elastic corrugated pipe 72 and the suction pipe 75. This facilitates the adsorption and collection of debris generated during the cutting and trimming of the aluminum composite panel, and prevents debris from splashing into the surrounding environment and causing pollution.

[0036] In this utility model, the vacuum cleaner 74 is a previously disclosed technology, and the selected model is DM-68.

[0037] The structure and principle of the laser positioning mechanism 4, which consists of an extension seat, a protrusion, a vertical connecting plate, a lifting sleeve, a laser pointer, an adjusting screw, a drive linkage, and a handle, have been disclosed in Chinese patent application number 202323413086.4, which describes an aluminum composite panel cutting and trimming device. Its working principle is as follows: An extension seat is provided on one side of the pad 2, and a protrusion is fixedly connected to the top of the extension seat. A vertical connecting plate is fixedly connected to the top of the extension seat, and a lifting sleeve is slidably connected to the vertical connecting plate. A laser pointer is fixedly installed on one side of the lifting sleeve. An adjusting screw is threaded onto the protrusion, and a handle is fixedly connected to one end of the adjusting screw. A drive linkage is rotatably connected to the other end of the adjusting screw. One end of the adjusting screw is rotatably connected to the lifting sleeve. In use, after the aluminum-plastic sheet is placed on the pad 2, the laser pointer is turned on to form a light on the surface of the aluminum-plastic sheet. The light emitted by the laser pointer is the cutting position of the aluminum-plastic sheet. The cutting position is determined by the light generated by the laser pointer. When the adjusting screw is rotated in different directions, it can move in different directions. When the adjusting screw moves towards the vertical connecting plate, it will push the lifting sleeve upward through the drive link. The lifting sleeve will drive the laser pointer to move upward. Conversely, when the adjusting screw moves away from the vertical connecting plate, it will drive the lifting sleeve downward through the drive link. The lifting sleeve will drive the laser pointer downward. This makes it easy to use the laser pointer to form a light on the aluminum-plastic sheet at different heights.

[0038] The structure and principle of the mobile lifting mechanism 5, which consists of a rectangular frame, guide shafts, sliding plates, an electric telescopic rod, a threaded rod, and an adjusting motor, have been disclosed in Chinese patent application No. 202323413086.4, which discloses an aluminum-plastic composite panel cutting and trimming device. Its working principle is as follows: A rectangular frame is fixedly connected between two support frames 3. Two guide shafts are fixedly connected inside the rectangular frame. A sliding plate is slidably connected to the guide shafts. An electric telescopic rod is fixedly connected to the bottom of the sliding plate. The bottom of the electric telescopic rod is fixedly installed to an electric cutting machine 8. A threaded rod is rotatably connected to the rectangular frame. An adjusting motor is fixedly connected to one side of the rectangular frame. One end of the threaded rod is fixedly connected to the output end of the adjusting motor. The threaded rod and the sliding plate are threadedly connected. In use, the electric telescopic rod drives the electric cutting machine 8 downwards, while the adjusting motor drives the threaded rod to rotate in different directions, causing the sliding plate to drive the electric telescopic rod and the electric cutting machine 8 to move in different directions. The electric cutting machine 8 cuts the aluminum-plastic composite panel. After cutting, the electric telescopic rod retracts, driving the electric cutting machine 8 upwards.

[0039] The structure and principle of the pressing mechanism 6, which consists of a lifting cylinder and a pressing plate, in this utility model have been disclosed in an aluminum composite panel cutting and trimming device disclosed in Chinese patent application number 202323413086.4. Its working principle is as follows: a lifting cylinder is fixedly connected to the bottom of each of the two support frames 3, and a pressing plate is fixedly connected to the output end of the lifting cylinder. After the aluminum composite panel is placed on the pad 2, the lifting cylinder drives the pressing plate to move down. When the pressing plate moves and fits against the side wall of the aluminum composite panel, the lifting cylinder stops. The pressing plate can be used to press and fix the aluminum composite panel.

[0040] The working principle and usage process of this utility model are as follows: The external flanges 73 at the ends of the elastic corrugated pipe 72 and the suction pipe 75 are moved towards each other and then fixed using external bolts. Next, one end of the aluminum-plastic composite sheet to be cut and trimmed is attached to the end of the length-fixing plate 11, and its sidewall is attached to the push plate 13. Then, the laser positioning mechanism 4 is activated, and the moving rod 143 is moved along the frame 145. During the movement of the moving rod 143, the fixed column 142 and the round hole 144 provide guidance for its movement. The movement of the moving rod 143 drives the length-fixing plate 11 to move and stretches the connecting spring 141. The movement of the length-fixing plate 11 drives the push plate 13 to move, and the movement of the push plate 13 drives the aluminum-plastic composite sheet to move. When the scale line on the length-fixing plate 11 corresponds to the position of the laser positioning mechanism 4... After the aluminum composite panel reaches the desired cutting length, the fixed-length plate 11 and the aluminum composite panel are stopped. Then, the pressing mechanism 6 is used to press the aluminum composite panel. The moving lifting mechanism 5 is then used to move the electric cutting machine 8. The elastic corrugated pipe 72 deforms accordingly. When the electric cutting machine 8 moves to fit against the side wall of the aluminum composite panel, the electric cutting machine 8 is started, and the vacuum cleaner 74 is started at the same time. The electric cutting machine 8 is used to cut and trim the aluminum composite panel. The debris generated during the cutting and trimming process is collected by the vacuum cleaner 74 through the suction port 76 into the vacuum hood 71, and then through the elastic corrugated pipe 72 and the suction pipe 75 into the dust bin of the vacuum cleaner 74. This facilitates the collection of debris generated during the cutting and trimming process of the aluminum composite panel, preventing debris from splashing into the surrounding environment and causing pollution.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An aluminum composite panel cutting and trimming device, comprising a pad (2), wherein a laser positioning mechanism (4) is provided on the side wall of the pad (2), and support frames (3) are fixedly connected to both ends of the upper part of the pad (2), and a pressing mechanism (6) is provided on the side wall of each of the two support frames (3), a moving lifting mechanism (5) is provided between the two support frames (3), and an electric cutting machine (8) is provided below the moving lifting mechanism (5), characterized in that: A length-fixed component (1) is provided on the side of the pad (2) away from the laser positioning mechanism (4), and a dust-collecting component (7) is provided between the moving lifting mechanism (5) and the electric cutting machine (8).

2. The aluminum composite panel cutting and trimming device according to claim 1, characterized in that: The length-fixing component (1) includes a length-fixing plate (11), a scale line (12), and a moving part (14). The length-fixing plate (11) is provided at one end of the pad (2), and the moving part (14) is provided between the pad (2) and the length-fixing plate (11). The scale line (12) is provided above the length-fixing plate (11).

3. The aluminum composite panel cutting and trimming device according to claim 2, characterized in that: The movable component (14) includes a connecting spring (141), a fixed post (142), a movable rod (143), a round hole (144), and a frame (145). The movable rod (143) is fixedly connected to one end of the fixed length plate (11). The frame (145) is fixedly connected to the side wall of the pad (2) and to the periphery of the movable rod (143). The fixed post (142) is fixedly connected inside the frame (145). The round hole (144) is opened on the movable rod (143) at the position corresponding to the fixed post (142). The connecting spring (141) is fixedly connected between the movable rod (143) and the frame (145) and to the periphery of the fixed post (142).

4. The aluminum composite panel cutting and trimming device according to claim 2, characterized in that: One end of the fixed-length plate (11) is fixedly connected to a push plate (13).

5. The aluminum composite panel cutting and trimming device according to claim 1, characterized in that: The vacuum assembly (7) includes a vacuum hood (71), an elastic corrugated pipe (72), a vacuum cleaner (74), a vacuum pipe (75), and a vacuum port (76). A vacuum cleaner (74) is fixedly connected to the side wall of one of the support frames (3). A vacuum pipe (75) is fixedly connected to the bottom of the vacuum cleaner (74). A vacuum hood (71) is provided between the movable lifting mechanism (5) and the electric cutter (8). An elastic corrugated pipe (72) is fixedly connected to the top of the vacuum hood (71). Several vacuum ports (76) are opened at the bottom of the vacuum hood (71).

6. The aluminum composite panel cutting and trimming device according to claim 5, characterized in that: The suction pipe (75) and the flexible corrugated pipe (72) are both fixedly connected to an external flange (73) at their respective ends.

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