A limit switch for aluminum composite panel processing

Abstract

This utility model provides a limiter for aluminum composite panel (ACP) processing, relating to the field of ACP processing technology. It includes a main board with mounting seats on both sides of its top. First electric telescopic rods are mounted on both ends of the inner wall of the main board. Slider blocks are fixed to the output ends of the two first electric telescopic rods, and connecting blocks are fixed to the tops of the two sliders. The tops of the two connecting blocks penetrate the main board and are respectively fixed to the two mounting seats. The operation of a first motor drives a bidirectional screw to rotate, causing two moving plates to move towards or away from each other under the limitation of the limiting post. This causes two locking blocks to move towards or away from each other. When the two locking blocks move towards each other, they engage with two slots at one end of the limiting block, clamping and installing the limiting block as a whole. When the two locking blocks move in opposite directions, they no longer clamp and install the limiting block, allowing the user to directly slide it out and replace it with a different model of limiting block.

Description

Technical Field

[0001] This utility model relates to the field of aluminum composite panel processing technology, and in particular to a limiter for aluminum composite panel processing. Background Technology

[0002] In the processing of aluminum composite panels (ACPs), limit switches play a crucial role in ensuring processing accuracy, improving production efficiency, and guaranteeing operational safety. ACP limit switches are devices used to precisely limit and position the position, displacement, or range of motion of ACPs during processing steps such as cutting, drilling, and bending.

[0003] Currently, one type of limiter for aluminum composite panel processing requires replacing different models of limit blocks when limiting aluminum composite panels of different shapes. In traditional devices, the limit blocks are installed and replaced using multiple bolts, which is time-consuming, labor-intensive, and has significant limitations and poor practicality. Furthermore, after limiting the position of the aluminum composite panel, the overall position of the aluminum composite panel cannot be adjusted according to actual needs, further complicating its practicality. Utility Model Content

[0004] The purpose of this utility model is to solve the problems of the time-consuming and labor-intensive bolt installation and removal methods in the existing technology, which have great limitations and poor practicality, and the fact that the overall position of the aluminum composite panel cannot be adjusted according to actual needs after the position of the aluminum composite panel is limited. Therefore, a limiter for aluminum composite panel processing is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a limiter for aluminum composite panel processing, comprising a main board, mounting seats on both sides of the top of the main board, first electric telescopic rods mounted on both ends of the inner wall of the main board, sliders fixed to the output ends of the two first electric telescopic rods, connecting blocks fixed to the top ends of the two sliders, the top ends of the two connecting blocks penetrating the main board and respectively fixed to the two mounting seats, a limit block on one opposite end of the two mounting seats, an installation and removal structure for quick installation and removal of the limit blocks inside the mounting seats, a bracket on the bottom side of the main board, a second electric telescopic rod mounted on the inner wall of the bracket, a movable frame fixed to the output end of the second electric telescopic rod, a support block slidably connected inside the movable frame, and the top end of the support block fixed to the main board.

[0006] Preferably, the mounting and disassembly structure includes a first motor located at one end of the mounting base. The output end of the first motor passes through one side of the mounting base and is fixed with a bidirectional screw. Both ends of the outer wall of the bidirectional screw are threaded with movable plates. The ends of the two movable plates away from the bidirectional screw are slidably connected to a limit post. One end of each of the two movable plates is fixed with a locking block. The ends of the two locking blocks away from the movable plates pass through the mounting base and are locked in the limit block.

[0007] Preferably, a second motor is installed on the inner wall of the movable frame, and a screw body is fixed to the output end of the second motor. The screw body is threadedly connected to the support block. Limit plates are fixed to both ends of the support block, and limit grooves matching the limit plates are opened at both ends of the inner wall of the movable frame.

[0008] Preferably, the end of the bidirectional screw away from the first motor is rotatably connected to the mounting base, and both ends of the limiting post are fixed to the mounting base.

[0009] Preferably, a fixing frame is fixed to one end of the mounting base, and the first motor is mounted on the end of the fixing frame facing the mounting base.

[0010] Preferably, the bottom of the main board is provided with a sliding groove, the two first electric telescopic rods are respectively installed at both ends of the inner wall of the sliding groove, and the top of the sliding groove is provided with a first moving groove that matches the connecting block.

[0011] Preferably, each of the two mounting bases has a second moving groove that matches the card block at one of its opposite ends, and each of the two limiting blocks has a card slot that matches the card block at one of its opposite ends.

[0012] Preferably, both ends of the movable frame are fixed with stabilizing blocks, and both ends of the inner wall of the support are provided with stabilizing grooves that match the stabilizing blocks.

[0013] Preferably, both ends of the bracket are fixed with mounting plates, and each of the two mounting plates has multiple mounting holes.

[0014] Preferably, the end of the screw body away from the second motor is rotatably connected to the moving frame.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] In this invention, the operation of the first motor drives the bidirectional screw to rotate, causing the two moving plates to move towards or away from each other under the limitation of the limiting post. This, in turn, causes the two locking blocks to move towards or away from each other. When the two locking blocks move towards each other, they engage with the two slots at one end of the limiting block, clamping and installing the limiting block as a whole. When the two locking blocks move in opposite directions, they no longer clamp and install the limiting block, allowing the user to directly slide the limiting block out and replace it with a different model. This makes installation and disassembly faster and more practical. The device uses a second motor to rotate the screw body, causing the support block to move laterally under the constraints of the limiting plate and limiting groove. This allows the main board fixed at the top of the support block to adjust its lateral position, thereby adjusting the lateral position of the clamped aluminum-plastic panel. Furthermore, the second electric telescopic rod allows the moving frame to adjust its vertical position. Without affecting the lateral adjustment of the aluminum-plastic panel, it can move it vertically, achieving automatic adjustment of the aluminum-plastic panel's position in multiple directions, thus enhancing its practicality. Attached Figure Description

[0017] Figure 1 A perspective view of a limiter for aluminum composite panel processing is provided for this utility model;

[0018] Figure 2 A bottom-view perspective view of a limiter for aluminum composite panel processing is provided for this utility model;

[0019] Figure 3 This utility model provides a schematic diagram of the installation and removal structure of a limiter for aluminum composite panel processing;

[0020] Figure 4 This utility model provides a schematic diagram of the external structure of the moving block of a limiter for aluminum composite panel processing;

[0021] Figure 5 This utility model presents a schematic diagram of the internal structure of the main board of a limiter for aluminum composite panel processing.

[0022] Legend: 1. Main board; 2. Mounting base; 3. Slide groove; 4. First electric telescopic rod; 5. Slider; 6. Connecting block; 7. First moving groove; 8. Limiting block; 9. Installation and removal structure; 901. First motor; 902. Bidirectional screw; 903. Moving plate; 904. Limiting post; 905. Locking block; 10. Locking groove; 11. Second moving groove; 12. Fixing frame; 13. Support block; 14. Moving frame; 15. Bracket; 16. Second electric telescopic rod; 17. Second motor; 18. Screw body; 19. Limiting plate; 20. Limiting groove; 21. Stabilizing block; 22. Stabilizing groove; 23. Mounting plate; 24. Mounting hole. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1, such as Figure 1-5 As shown, this utility model provides a limiter for aluminum composite panel processing, including a main board 1. Mounting seats 2 are provided on both sides of the top of the main board 1. First electric telescopic rods 4 are installed on both ends of the inner wall of the main board 1. Slider blocks 5 are fixed to the output ends of the two first electric telescopic rods 4. Connecting blocks 6 are fixed to the top ends of the two sliders 5. The top ends of the two connecting blocks 6 penetrate the main board 1 and are respectively fixed to the two mounting seats 2. Limiting blocks 8 are provided at opposite ends of the two mounting seats 2. The mounting seats 2 have a disassembly / removal structure 9 for quickly installing and removing the limiting blocks 8. A bracket 15 is provided on the bottom side of the main board 1. A second electric telescopic rod 16 is installed on the inner wall of the bracket 15. A movable frame 14 is fixed to the output end of the second electric telescopic rod 16. A support block 13 is slidably connected inside the movable frame 14, and the top end of the support block 13 is fixed to the main board 1.

[0026] The overall effect of Embodiment 1 is that, through the operation of the two first electric telescopic rods 4 and the cooperation of the slider 5 and the connecting block 6, the two mounting seats 2 can be moved. When the two mounting seats 2 move towards each other, they will cause the two limiting blocks 8 to move towards each other, clamping and limiting the aluminum-plastic plate placed on the main board 1. Through the setting of the installation and removal structure 9, the limiting blocks 8 can be quickly installed and removed, making it convenient to replace different models of limiting blocks 8 according to different shapes of aluminum-plastic plates, thus improving practicality. Through the operation of the second electric telescopic rod 16, the moving frame 14 can be moved vertically, thereby causing the internal support block 13 to move vertically, and causing the aluminum-plastic plate clamped and limited at the top of the main board 1 to adjust its vertical position, thus improving practicality.

[0027] Example 2, as Figure 1-5As shown, the mounting structure 9 includes a first motor 901 located at one end of the mounting base 2. The output end of the first motor 901 passes through one side of the mounting base 2 and is fixed with a bidirectional screw 902. Both ends of the outer wall of the bidirectional screw 902 are threadedly connected to movable plates 903. The ends of the two movable plates 903 away from the bidirectional screw 902 are slidably connected to limit posts 904. One end of each of the two movable plates 903 is fixed with a locking block 905. The ends of the two locking blocks 905 away from the movable plates 903 pass through the mounting base 2 and are locked in the limit block 8. A second motor 17 is mounted on the inner wall of the movable frame 14. The output end of the second motor 17 is fixed with a screw body 18. The screw body 18 is threadedly connected to the support block 13. Both ends of the support block 13 are fixed with limit plates 19. Both ends of the inner wall of the movable frame 14 are provided with limit grooves 20 that match the limit plates 19. The end of the bidirectional screw 902 away from the first motor 901 is connected to the mounting base 2. The rotating connection is achieved by fixing both ends of the limiting post 904 to the mounting base 2. One end of the mounting base 2 is fixed with a fixing frame 12. The first motor 901 is installed on the end of the fixing frame 12 facing the mounting base 2. The bottom end of the main board 1 is provided with a sliding groove 3. Two first electric telescopic rods 4 are respectively installed on the inner walls of the sliding groove 3. The top end of the sliding groove 3 is provided with a first moving groove 7 that matches the connecting block 6. The opposite ends of the two mounting bases 2 are provided with a second moving groove 11 that matches the locking block 905. The opposite ends of the two limiting blocks 8 are provided with a locking groove 10 that matches the locking block 905. Both ends of the moving frame 14 are fixed with a stabilizing block 21. Both ends of the inner wall of the bracket 15 are provided with a stabilizing groove 22 that matches the stabilizing block 21. Both ends of the bracket 15 are fixed with a mounting plate 23. Both mounting plates 23 are provided with multiple mounting holes 24. The end of the screw body 18 away from the second motor 17 is rotatably connected to the moving frame 14.

[0028] The effect achieved by the entire embodiment 2 is that the operation of the first motor 901 drives the bidirectional screw 902 to rotate, causing the two moving plates 903 to move towards or away from each other under the limitation of the limiting post 904. This, in turn, drives the two locking blocks 905 to move towards or away from each other. When the two locking blocks 905 move towards each other, they will engage with the two slots 10 opened at one end of the limiting block 8, clamping and installing the limiting block 8 as a whole. When the two locking blocks 905 move in opposite directions, they will no longer clamp and install the limiting block 8. The user can directly slide the limiting block 8 out to replace it with a different model. The installation and removal are faster and more practical. In addition, the operation of the second motor 17 drives the screw body 18 to rotate. The movement causes the support block 13 to move laterally under the limitation of the limiting plate 19 and the limiting groove 20, thereby driving the main board 1 fixed at the top of the support block 13 to adjust its lateral position and the clamped aluminum-plastic plate to adjust its lateral position. The mounting plate 23 and mounting holes 24 allow the bracket 15 to be installed and removed. The stabilizing block 21 and stabilizing groove 22 provide auxiliary support for the moving frame 14, preventing damage caused by the second electric telescopic rod 16 supporting the moving frame 14 alone, thus improving stability. The first electric telescopic rod 4, the second electric telescopic rod 16, the first motor 901 and the second motor 17 of this device are all controlled by an external controller.

[0029] Working principle: When in use, the two first electric telescopic rods 4, through the cooperation of the slider 5 and the connecting block 6, can drive the two mounting seats 2 to move. When the two mounting seats 2 move towards each other, they will drive the two limiting blocks 8 to move towards each other, clamping and limiting the aluminum-plastic plate placed on the main board 1. Through the operation of the first motor 901, the bidirectional screw 902 is driven to rotate, causing the two moving plates 903 to move towards or in opposite directions under the limitation of the limiting post 904, thereby driving the two locking blocks 905 to move towards or in opposite directions. When the two locking blocks 905 move towards each other, they will lock into the two slots 10 opened at one end of the limiting block 8, thus controlling the overall movement of the limiting block 8. The device is designed for clamping and installation. When the two clamping blocks 905 move in opposite directions, they will no longer clamp and install the limiting block 8. The user can directly move the limiting block 8 horizontally to replace it with a different model. The installation and removal are faster and more practical. In addition, the device drives the screw body 18 to rotate through the operation of the second motor 17, so that the support block 13 moves laterally under the limitation of the limiting plate 19 and the limiting groove 20. This allows the main board 1 fixed at the top of the support block 13 to adjust its lateral position and the clamped aluminum-plastic plate to adjust its lateral position. Through the installation plate 23 and the installation hole 24, the bracket 15 can be installed and removed.

[0030] The wiring diagrams of the first electric telescopic rod 4, the second electric telescopic rod 16, the first motor 901, and the second motor 17 in this utility model are common knowledge in the field. Their working principles are known technologies. The appropriate model is selected according to actual use. Therefore, the control methods and wiring arrangements of the first electric telescopic rod 4, the second electric telescopic rod 16, the first motor 901, and the second motor 17 will not be explained in detail.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A limiter for aluminum composite panel processing, comprising a main board (1), characterized in that: The main board (1) has mounting bases (2) on both sides of its top end. The main board (1) has first electric telescopic rods (4) installed at both ends of its inner wall. The output ends of the two first electric telescopic rods (4) are fixed with sliders (5). The top ends of the two sliders (5) are fixed with connecting blocks (6). The top ends of the two connecting blocks (6) penetrate the main board (1) and are fixed to the two mounting bases (2) respectively. The two mounting bases (2) have limiting blocks (8) at opposite ends. The mounting bases (2) have installation and removal structures (9) for quick installation and removal of the limiting blocks (8). The main board (1) has a bracket (15) on its bottom side. The bracket (15) has a second electric telescopic rod (16) installed on its inner wall. The output end of the second electric telescopic rod (16) is fixed with a moving frame (14). The moving frame (14) has a support block (13) slidably connected inside. The top end of the support block (13) is fixed to the main board (1).

2. The limiter for aluminum composite panel processing according to claim 1, characterized in that: The mounting and disassembly structure (9) includes a first motor (901) located at one end of the mounting base (2). The output end of the first motor (901) passes through one side of the mounting base (2) and is fixed with a bidirectional screw (902). Both ends of the outer wall of the bidirectional screw (902) are threaded with movable plates (903). The ends of the two movable plates (903) away from the bidirectional screw (902) are slidably connected to a limit post (904). One end of each of the two movable plates (903) is fixed with a locking block (905). The ends of the two locking blocks (905) away from the movable plates (903) pass through the mounting base (2) and are locked in the limit block (8).

3. The limiter for aluminum composite panel processing according to claim 1, characterized in that: A second motor (17) is installed on the inner wall of the movable frame (14). A screw body (18) is fixed at the output end of the second motor (17). The screw body (18) is threadedly connected to the support block (13). Limit plates (19) are fixed at both ends of the support block (13). Limit grooves (20) matching the limit plates (19) are opened at both ends of the inner wall of the movable frame (14).

4. A limiter for aluminum composite panel processing according to claim 2, characterized in that: The end of the bidirectional screw (902) away from the first motor (901) is rotatably connected to the mounting base (2), and both ends of the limiting post (904) are fixed to the mounting base (2).

5. A limiter for aluminum composite panel processing according to claim 2, characterized in that: One end of the mounting base (2) is fixed with a fixing frame (12), and the first motor (901) is installed on the end of the fixing frame (12) facing the mounting base (2).

6. A limiter for aluminum composite panel processing according to claim 1, characterized in that: The bottom end of the main board (1) is provided with a sliding groove (3), and the two first electric telescopic rods (4) are respectively installed at both ends of the inner wall of the sliding groove (3). The top end of the sliding groove (3) is provided with a first moving groove (7) that matches the connecting block (6).

7. A limiter for aluminum composite panel processing according to claim 2, characterized in that: The two mounting bases (2) are provided with a second moving groove (11) that matches the card block (905) at their opposite ends, and the two limiting blocks (8) are provided with a card groove (10) that matches the card block (905) at their opposite ends.

8. A limiter for aluminum composite panel processing according to claim 1, characterized in that: Both ends of the movable frame (14) are fixed with stabilizing blocks (21), and both ends of the inner wall of the bracket (15) are provided with stabilizing grooves (22) that match the stabilizing blocks (21).

9. A limiter for aluminum composite panel processing according to claim 1, characterized in that: Both ends of the bracket (15) are fixed with mounting plates (23), and both mounting plates (23) have multiple mounting holes (24).

10. A limiter for aluminum composite panel processing according to claim 3, characterized in that: The end of the screw body (18) away from the second motor (17) is rotatably connected to the moving frame (14).

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