Automatic aluminum profile cutting device

Abstract

The utility model relates to the technical field of cutting, in particular to an automatic aluminum profile cutting device which comprises a device base, a device base plate is fixedly installed on the lower side of the right end face of the device base, a hydraulic air cylinder is installed in the middle of the upper end of the device base plate, and a guide rail is fixedly installed on the upper side of the right end face of the device base. A slidable base table is arranged on the right side of the guide rail in a limiting mode and is in a triangular shape, and a supporting table is fixedly installed in the middle of the lower end of the base table and fixedly connected with the top of a hydraulic air cylinder. When the automatic cutting device is used, the hydraulic air cylinder is started to ascend, the table plate at the upper end of the base table enables the aluminum profile to be placed below the annular cutter, the servo motor is started to enable the rotating shaft to drive the annular cutter to rotate, then the motor set is started to enable the roller shaft to drive the aluminum profile to move, and the automatic cutting task of the interior of the aluminum profile is completed. Manual cutting of the internal shape of the aluminum profile is replaced, the cutting work efficiency is improved, and practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting technology, and in particular to an automatic cutting device for aluminum profiles. Background Technology

[0002] With my country's large-scale infrastructure investment and rapid industrialization, the output and consumption of aluminum profiles have grown rapidly, making my country the world's largest aluminum profile production base and consumer market. Aluminum profiles are one of the most commonly used aluminum alloys. Compared with traditional mechanical materials such as carbon steel and stainless steel, aluminum profiles have advantages such as simple manufacturing process, reusable materials, time-saving, and high manufacturing precision. Therefore, there are increasingly more deep-processing styles for aluminum profiles, and the demand for processing and cutting the internal shapes of profiles is also increasing. Addressing the time-consuming and labor-intensive nature of manual cutting techniques, this application proposes an automatic aluminum profile cutting device to meet the practical need for cutting and flattening the complex internal structures of profiles. Utility Model Content

[0003] Those skilled in the art have provided an automatic aluminum profile cutting device to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, this utility model provides an automatic aluminum profile cutting device, including a device base, a device base plate fixedly installed on the lower right end face of the device base, a hydraulic cylinder installed in the middle of the upper end of the device base, a guide rail fixedly installed on the upper right end face of the device base, a slidable base platform with a triangular shape provided on the right side of the guide rail, a support platform fixedly installed in the middle of the lower end of the base platform, and the support platform being fixedly connected to the top of the hydraulic cylinder, thereby driving the support platform to move up and down in a directional manner along the guide rail direction through the hydraulic cylinder;

[0005] A crossbeam frame is fixedly installed on the upper end of the device base. A servo motor is fixedly installed on the bottom left side of the crossbeam frame. A bushing is fixedly installed on the right end output shaft of the servo motor. A convex groove is opened at the right end port of the bushing. A rotating shaft is inserted into the convex groove. A locking block is fixedly installed on the upper left side of the rotating shaft. The rotating shaft is inserted into the convex groove on the bushing through the locking block. A bracket plate is fixedly installed on the bottom right side of the crossbeam frame.

[0006] A platform is fixedly installed on the top of the base. Several cylindrical slots are opened in the middle of the upper surface of the platform. A roller is installed in each cylindrical slot. A motor unit is fixedly installed on the right end of the platform. Multiple output shafts of the motor unit correspond one-to-one with multiple rollers, so that the aluminum profile placed above the rollers can move back and forth through friction with the rollers, realizing the sliding of the aluminum profile during the cutting process.

[0007] In a preferred embodiment: a base plate is provided at a distance from the right end of the servo motor, and the base plate is fixedly installed on the device base.

[0008] In a preferred embodiment: a bearing is installed inside the bracket plate, and the rotating shaft passes through the bearing inside the bracket plate, thereby allowing the rotating shaft to rotate freely on the bracket plate.

[0009] In a preferred embodiment: a mounting key is fixedly installed on the middle side of the rotating shaft, and an annular cutter is sleeved on the rotating shaft. A keyway is opened on the inner annular wall of the annular cutter, and the keyway is correspondingly set with the mounting key, so that the annular cutter rotates synchronously with the rotating shaft, and cutters of different shapes can be replaced.

[0010] In a preferred embodiment: a fixing plate is provided on the top right side of the platform, and the fixing plate is fixed to the platform by a plurality of fixing bolts, and a limit plate is provided on the top left side of the platform.

[0011] In a preferred embodiment: a plurality of elongated holes are equidistantly provided in the middle of the upper end of the limiting plate, and a plurality of fixing bolts are provided in the elongated holes. The limiting plate slides with the fixing bolts, thereby adjusting the distance between the fixing plate and the limiting plate to accommodate aluminum profiles of different widths for cutting.

[0012] Compared with the prior art, the technical solution of this utility model has the following beneficial effects:

[0013] 1. When using this utility model, the aluminum profile to be cut is placed between the fixed plate and the limiting plate, and the distance between the fixed plate and the limiting plate is adjusted by the limiting plate and the fixing bolt to accommodate aluminum profiles of different widths for cutting.

[0014] 2. When using this utility model, the hydraulic cylinder is activated to raise the aluminum profile placed on the upper platform of the base under the annular cutter. The servo motor is activated to make the rotating shaft drive the annular cutter to rotate. Then, the motor group is activated to make the roller shaft drive the aluminum profile to move, completing the internal automatic cutting task of the aluminum profile. This replaces manual cutting of the internal shape of the aluminum profile, improves the cutting efficiency, and increases practicality. Attached Figure Description

[0015] Figure 1 This is a structural diagram provided in this application;

[0016] Figure 2 This is a schematic diagram of the structure of the base provided in this application;

[0017] Figure 3 This is a schematic diagram of the convex groove provided in this application;

[0018] Figure 4 This is a schematic diagram of the cylindrical slot provided in this application;

[0019] In the diagram: 1. Device base; 2. Device base plate; 3. Hydraulic cylinder; 4. Guide rail; 5. Base platform; 6. Support platform; 7. Crossbeam support platform; 8. Support plate; 9. Seat plate; 10. Bushing; 11. Convex groove; 12. Rotating shaft; 13. Clamping block; 14. Mounting key; 15. Annular cutter; 16. Keyway; 17. Platform; 18. Cylindrical groove; 19. Motor unit; 20. Roller shaft; 21. Fixing plate; 22. Fixing bolt one; 23. Limiting plate; 24. Long hole; 25. Fixing bolt two. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed", "equipped with", "sleeved / connected", "connected", etc., should be interpreted broadly. For example, "connection" can be a wall-mounted connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0023] Please see Figures 1-4 This embodiment provides an automatic aluminum profile cutting device, including a device base 1. A device base plate 2 is fixedly installed on the lower right side of the device base 1. A hydraulic cylinder 3 is installed in the middle of the upper end of the device base 2. A guide rail 4 is fixedly installed on the upper right side of the device base 1. A slidable base 5 is provided on the right side of the guide rail 4. The base 5 is triangular in shape. A support platform 6 is fixedly installed in the middle of the lower end of the base 5. The support platform 6 is fixedly connected to the top of the hydraulic cylinder 3, so that the hydraulic cylinder 3 pushes the support platform 6 to move up and down in a directional manner along the guide rail 4.

[0024] A crossbeam support 7 is fixedly installed on the upper end of the device base 1. A servo motor is fixedly installed on the bottom left side of the crossbeam support 7. A seat plate 9 is provided at intervals on the right end of the servo motor. The seat plate 9 is fixedly installed on the device base 1. The right end output shaft of the servo motor moves through the seat plate 9 and is fixedly installed with a bushing 10. A convex groove 11 is opened at the right end of the bushing 10. A rotating shaft 12 is inserted into the convex groove 11. A locking block 13 is fixedly installed on the upper side of the left end of the rotating shaft 12. The rotating shaft 12 is connected to the convex groove 11 on the bushing 10 through the locking block 13. 1. Corresponding insertion, a bracket plate 8 is fixedly installed on the bottom right side of the crossbeam frame 7. A bearing is installed inside the bracket plate 8. The rotating shaft 12 passes through the bearing inside the bracket plate 8, so that the rotating shaft 12 can rotate freely on the bracket plate 8. A mounting key 14 is fixedly installed on the middle side end of the rotating shaft 12. An annular cutter 15 is sleeved on the rotating shaft 12. A keyway 16 is opened on the inner annular wall of the annular cutter 15. The keyway 16 is correspondingly set with the mounting key 14, so that the annular cutter 15 and the rotating shaft 12 rotate synchronously, and different shaped cutters can be replaced.

[0025] A platform 17 is fixedly installed on the top of the base 5. Several cylindrical slots 18 are formed in the center of the upper surface of the platform 17. Each cylindrical slot 18 contains a roller 20. A motor unit 19 is fixedly installed on the right end of the platform 17. Multiple output shafts of the motor unit 19 correspond one-to-one with the multiple rollers 20, allowing the aluminum profile placed above the rollers 20 to move back and forth through friction with the rollers 20, thus achieving sliding during the cutting process. A fixing plate 21 is provided on the top right side of the plate 17. The fixing plate 21 is fixed to the platform 17 by several fixing bolts 22. A limiting plate 23 is provided on the top left side of the platform 17. Several elongated holes 24 are equally spaced in the middle of the upper end of the limiting plate 23. Several fixing bolts 25 are provided in the elongated holes 24. The limiting plate 23 and the fixing bolts 25 slide in a limiting manner, thereby adjusting the distance between the fixing plate 21 and the limiting plate 23 to accommodate aluminum profiles of different widths for cutting.

[0026] The working principle of this utility model is as follows:

[0027] In use, this utility model involves placing the aluminum profile to be cut between the fixed plate 21 and the limiting plate 23, and using the limiting plate 23 and the fixing bolt 25 to limit the sliding, thereby adjusting the distance between the fixed plate 21 and the limiting plate 23 to accommodate aluminum profiles of different widths for cutting. Then, the hydraulic cylinder 3 is activated to rise, so that the platform 17 at the upper end of the base 5 places the aluminum profile under the annular cutter 15. The servo motor is activated to make the rotating shaft 12 drive the annular cutter 15 to rotate. Then, the motor group 19 is activated to make the roller 20 move the aluminum profile, completing the internal automatic cutting task of the aluminum profile, replacing manual cutting of the internal shape of the aluminum profile, improving cutting efficiency and increasing practicality.

[0028] The above description is only a preferred embodiment of the present utility model, but the design concept of the present utility model is not limited thereto. Any non-substantial modifications made to the present utility model by those skilled in the art within the scope of the technology disclosed in the present utility model using this concept shall be deemed as an infringement of the protection scope of the present utility model.

Claims

1. An automatic aluminum profile cutting device, comprising a device base (1), characterized in that, The device base plate (2) is fixedly installed on the lower right side of the device base (1). A hydraulic cylinder (3) is installed in the middle of the upper end of the device base plate (2). A guide rail (4) is fixedly installed on the upper right side of the device base (1). A slidable base (5) is provided on the right side of the guide rail (4). The base (5) is triangular. A support platform (6) is fixedly installed in the middle of the lower end of the base (5). The support platform (6) is fixedly connected to the top of the hydraulic cylinder (3). A crossbeam frame (7) is fixedly installed on the upper end of the device base (1). A servo motor is fixedly installed on the bottom left side of the crossbeam frame (7). A bushing (10) is fixedly installed on the right end output shaft of the servo motor. A convex groove (11) is opened on the right end port of the bushing (10). A rotating shaft (12) is inserted into the convex groove (11). A locking block (13) is fixedly installed on the upper left side of the rotating shaft (12). The rotating shaft (12) is inserted into the convex groove (11) on the bushing (10) through the locking block (13). A bracket plate (8) is fixedly installed on the bottom right side of the crossbeam frame (7). A platform (17) is fixedly installed on the top of the base (5). Several cylindrical slots (18) are opened in the middle of the upper surface of the platform (17). Each cylindrical slot (18) is equipped with a roller (20). A motor unit (19) is fixedly installed on the right end of the platform (17). Multiple output shafts of the motor unit (19) correspond one-to-one with multiple rollers (20).

2. The automatic aluminum profile cutting device according to claim 1, characterized in that, The right end of the servo motor is provided with a base plate (9), which is fixedly installed on the device base (1).

3. The automatic aluminum profile cutting device according to claim 1, characterized in that, The bracket plate (8) is equipped with a bearing, and the rotating shaft (12) passes through the bearing in the bracket plate (8) and rotates freely on the bracket plate (8).

4. The automatic aluminum profile cutting device according to claim 3, characterized in that, A mounting key (14) is fixedly installed on the middle side of the rotating shaft (12). An annular cutter (15) is sleeved on the rotating shaft (12). A keyway (16) is opened on the inner annular wall of the annular cutter (15). The keyway (16) is correspondingly set with the mounting key (14). The annular cutter (15) rotates synchronously with the rotating shaft (12).

5. The automatic aluminum profile cutting device according to claim 1, characterized in that, A fixing plate (21) is provided on the top right side of the platform (17). The fixing plate (21) is fixed to the platform (17) by a number of fixing bolts (22). A limit plate (23) is provided on the top left side of the platform (17).

6. The automatic aluminum profile cutting device according to claim 5, characterized in that, The upper middle part of the limiting plate (23) has several elongated holes (24) at equal intervals, and several fixing bolts (25) are provided in the elongated holes (24). The limiting plate (23) and the fixing bolts (25) slide in a limited manner.

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