Clamp for processing aluminum plate

Abstract

The utility model discloses a clamp for aluminum plate processing, including bottom plate, be provided with two press plates on the bottom plate, two press plates parallelly arranged, and the bottom surface of press plate is in contact with the top surface of bottom plate and sets up, and the both ends of bottom plate and press plate correspond respectively and are slidably connected with support plate, and the both ends of press plate and support plate are slidably connected along the vertical direction, and the control assembly that controls the up-and-down movement of two press plates is installed in the bottom plate, and the limiting component that limits the horizontal position of press plate is installed on the top surface of bottom plate. The utility model discloses new structure, convenient operation, can adjust the position of press plate and limit the stable position of aluminum plate.

Description

Technical Field

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

[0002] Stamping is a forming process that uses a press and dies to apply external force to sheet metal, strip, tube, and profiles, causing plastic deformation or separation to obtain workpieces (stamped parts) of the desired shape and size. When stamping aluminum sheets, the sheet is typically first fixed to the press using a fixture. Then, under the action of the press, a specific shape is formed, which is then removed by the operator. Existing fixtures are fixed in structure and can only clamp the aluminum sheet at a fixed position. They cannot adjust the limiting position according to the size of the aluminum sheet. When clamping aluminum sheets of different specifications, the fixture position needs to be disassembled and adjusted, resulting in low work efficiency. Therefore, there is an urgent need for a fixture that can be easily adjusted for aluminum sheet processing. Utility Model Content

[0003] The purpose of this utility model is to provide a fixture for aluminum plate processing to solve the problems existing in the prior art.

[0004] To achieve the above objectives, this utility model provides the following solution: This utility model provides a fixture for processing aluminum plates, including a base plate, on which two pressure plates are arranged in parallel, with the bottom surface of the pressure plates contacting the top surface of the base plate; support plates are slidably connected to both ends of the base plate and the pressure plates respectively, with both ends of the pressure plates slidably connected to the support plates in the vertical direction; a control component for controlling the up and down movement of the two pressure plates is installed inside the base plate, and a limiting component for horizontally limiting the pressure plates is installed on the top surface of the base plate.

[0005] Preferably, the base plate has a sliding groove, and two support plates located on the same side of the pressure plate are located in the sliding groove and are slidably connected to the sliding groove, while the other two support plates are slidably engaged with the side wall of the base plate.

[0006] Preferably, the control component includes a control groove formed in the base plate, the slide groove being connected to the control groove, a lifting plate being slidably connected in the control groove, a connecting plate being fixedly connected between the bottom ends of two support plates located at both ends of the same pressure plate, the connecting plate being located on the lifting plate and slidably connected to the lifting plate; a hydraulic cylinder is fixedly connected to the top wall of the control groove, and the telescopic end of the hydraulic cylinder is fixedly connected to the top surface of the lifting plate.

[0007] Preferably, the end of the pressure plate is provided with a receiving groove, the support plate is fixedly connected to an installation plate, the installation plate is located in the receiving groove, a plurality of pressure springs are fixedly connected between the installation plate and the bottom wall of the receiving groove, and a vertical rod is fixedly connected in the receiving groove, the vertical rod being slidably connected through the installation plate.

[0008] Preferably, the limiting component includes a toothed plate fixedly connected to the top surface of the base plate, the toothed plate being located on the side of the base plate, and a mating plate being fixedly connected to two support plates near the toothed plate, the mating plate being located on the side of the support plate away from the pressure plate, and the mating plate and the toothed plate having matching locking teeth.

[0009] Preferably, a rubber plate is fixedly connected to the bottom surface of the pressure plate, and the rubber plate is in contact with the top surface of the base plate.

[0010] This utility model discloses the following technical effects: The support plate slides on the base plate, driving the pressure plate to move. This allows for adjustment of the pressure plate's position according to the aluminum plate's dimensions. A control component drives the pressure plate up and down, providing space for adjustment when raised and coordinating with a limiting component to limit its movement when lowered for pressing, preventing displacement after pressing and ensuring the stability of the aluminum plate during processing. This utility model has a simple structure, is easy to operate, and provides stable positioning of the pressure plate and aluminum plate. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the fixture structure for aluminum plate processing according to this utility model;

[0013] Figure 2 This is a top view of the fixture for aluminum plate processing according to this utility model;

[0014] Figure 3 This is a side sectional view of the fixture for aluminum plate processing according to this utility model;

[0015] The components are: 1. base plate; 2. pressure plate; 3. support plate; 4. slide groove; 5. control groove; 6. lifting plate; 7. connecting plate; 8. hydraulic cylinder; 9. receiving groove; 10. mounting plate; 11. pressure spring; 12. vertical rod; 13. toothed plate; 14. mating plate; 15. rubber plate. Detailed Implementation

[0016] 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.

[0017] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] Reference Figure 1-3 This utility model provides a fixture for aluminum plate processing, including a base plate 1, on which two pressure plates 2 are arranged in parallel, with the bottom surface of the pressure plates 2 contacting the top surface of the base plate 1. Support plates 3 are slidably connected to both ends of the base plate 1 and the pressure plates 2, with the ends of the pressure plates 2 slidably connected to the support plates 3 in a vertical direction. A control component for controlling the up-and-down movement of the two pressure plates 2 is installed inside the base plate 1, and a limiting component for horizontally limiting the pressure plates 2 is installed on the top surface of the base plate 1. By sliding the support plates 3 on the base plate 1, the pressure plates 2 are moved, thereby allowing the position of the pressure plates 2 to be adjusted according to the size of the aluminum plate. The control component drives the pressure plates 2 to move up and down, providing space for adjustment when raised and limiting them in conjunction with the limiting component when lowered to ensure stability of the aluminum plate during processing.

[0019] In a further optimized design, a groove 4 is provided on the base plate 1. Two support plates 3 located on the same side as the pressure plate 2 are situated within the groove 4 and slidably connected to it. The other two support plates 3 are slidably engaged with the side wall of the base plate 1. This provides the support plates 3 with space to move, facilitating the adjustment of the position of the pressure plate 2.

[0020] The scheme is further optimized. The control components include a control groove 5 formed in the base plate 1, a slide groove 4 connected to the control groove 5, a lifting plate 6 slidably connected in the control groove 5, and a connecting plate 7 fixedly connected between the bottom ends of two support plates 3 located at both ends of the same pressure plate 2. The connecting plate 7 is located on the lifting plate 6 and slidably connected to the lifting plate 6. A hydraulic cylinder 8 is fixedly connected to the top wall of the control groove 5, and the telescopic end of the hydraulic cylinder 8 is fixedly connected to the top surface of the lifting plate 6. The hydraulic cylinder 8 drives the lifting plate 6 to move up and down, which in turn drives the support plates 3 to move up and down through the connecting plate 7, thereby driving the pressure plate 2 to move up and down. This allows the pressure plate 2 to be limited by the limiting component when pressed, and the position of the pressure plate 2 can be adjusted when it is raised.

[0021] Furthermore, using hydraulic cylinder 8 to drive the plate structure to lift and lower is a conventional technical means, and the supporting equipment for hydraulic cylinder 8 is also common knowledge in this field, so it will not be elaborated here.

[0022] In a further optimized design, a receiving groove 9 is provided at the end of the pressure plate 2. A mounting plate 10 is fixedly connected to the support plate 3, and the mounting plate 10 is located within the receiving groove 9. Several pressure springs 11 are fixedly connected between the mounting plate 10 and the bottom wall of the receiving groove 9. A vertical rod 12 is fixedly connected within the receiving groove 9, and the vertical rod 12 slides through the mounting plate 10. By setting the pressure springs 11, pressure can be applied to the pressure plate 2, thereby controlling the pressure of the pressure plate 2 on the aluminum plate. When the support plate 3 moves upward, it will contact the top wall of the receiving groove 9 through the mounting plate 10, thereby causing the pressure plate 2 to rise.

[0023] The design is further optimized by including a toothed plate 13 fixedly connected to the top surface of the base plate 1. The toothed plate 13 is located on the side of the base plate 1, and mating plates 14 are fixedly connected to two support plates 3 near the toothed plate 13. The mating plates 14 are located on the side of the support plates 3 away from the pressure plate 2, and the mating plates 14 and the toothed plate 13 are provided with matching teeth. By engaging the mating plates 14 and the toothed plates 13 with the teeth, it is possible to ensure that the support plates 3 and the pressure plate 2 will not shift horizontally due to external forces during pressing, thus ensuring the stability of the aluminum plate during processing.

[0024] The design is further optimized by fixing a rubber plate 15 to the bottom surface of the pressure plate 2, with the rubber plate 15 in contact with the top surface of the base plate 1. This increases friction with the aluminum plate without damaging it.

[0025] The working process of this utility model is as follows: In use, the hydraulic cylinder 8 drives the lifting plate 6 to rise, which in turn drives the support plate 3 and the pressure plate 2 to rise through the connecting plate 7. Then, the aluminum plate to be processed is placed on the base plate 1, and the pressure plate 2 is horizontally pushed to adjust its position. Then, the hydraulic cylinder 8 drives the lifting plate 6 to move downward, which in turn drives the support plate 3 to move downward. During the downward movement of the support plate 3, the pressure plate 2 moves downward accordingly. When the pressure plate 2 contacts the aluminum plate, the support plate 3 continues to move downward, and the pressure spring 11 applies pressure to the pressure plate 2. At the same time, during the downward movement of the support plate 3, the mating plate 14 also moves downward, thereby cooperating with the toothed plate 13 to prevent the support plate 3 and the pressure plate 2 from sliding horizontally under the pressure state, thus improving stability.

[0026] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A fixture for processing aluminum plates, characterized in that: The system includes a base plate (1), on which two pressure plates (2) are provided. The two pressure plates (2) are arranged in parallel, and the bottom surface of the pressure plates (2) is in contact with the top surface of the base plate (1). Support plates (3) are slidably connected to the two ends of the base plate (1) and the pressure plates (2), respectively. The two ends of the pressure plates (2) are slidably connected to the support plates (3) in the vertical direction. A control component for controlling the up and down movement of the two pressure plates (2) is installed inside the base plate (1), and a limiting component for horizontally limiting the pressure plates (2) is installed on the top surface of the base plate (1).

2. The fixture for processing aluminum plates according to claim 1, characterized in that: The base plate (1) is provided with a sliding groove (4). Two support plates (3) located on the same side of the pressure plate (2) are located in the sliding groove (4) and are slidably connected to the sliding groove (4). The other two support plates (3) are slidably engaged with the side wall of the base plate (1).

3. The fixture for aluminum plate processing according to claim 2, characterized in that: The control assembly includes a control groove (5) formed in the base plate (1), the slide groove (4) is connected to the control groove (5), a lifting plate (6) is slidably connected in the control groove (5), a connecting plate (7) is fixedly connected between the bottom ends of the two support plates (3) located at both ends of the same pressure plate (2), the connecting plate (7) is located on the lifting plate (6) and is slidably connected to the lifting plate (6); a hydraulic cylinder (8) is fixedly connected to the top wall of the control groove (5), and the telescopic end of the hydraulic cylinder (8) is fixedly connected to the top surface of the lifting plate (6).

4. The fixture for processing aluminum plates according to claim 1, characterized in that: The end of the pressure plate (2) is provided with a receiving groove (9). A mounting plate (10) is fixedly connected to the support plate (3). The mounting plate (10) is located in the receiving groove (9). A number of pressure springs (11) are fixedly connected between the mounting plate (10) and the bottom wall of the receiving groove (9). A vertical rod (12) is fixedly connected in the receiving groove (9). The vertical rod (12) is slidably connected through the mounting plate (10).

5. The fixture for processing aluminum plates according to claim 1, characterized in that: The limiting component includes a toothed plate (13) fixedly connected to the top surface of the base plate (1). The toothed plate (13) is located on the side of the base plate (1). Two supporting plates (3) near the toothed plate (13) are fixedly connected to mating plates (14). The mating plates (14) are located on the side of the supporting plates (3) away from the pressure plate (2). The mating plates (14) and the toothed plate (13) are provided with matching locking teeth.

6. The fixture for processing aluminum plates according to claim 1, characterized in that: A rubber plate (15) is fixedly connected to the bottom surface of the pressure plate (2), and the rubber plate (15) is in contact with the top surface of the base plate (1).

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