A steel cutting device

Abstract

This utility model discloses a steel cutting device, including a receiving bracket, a connecting bracket fixedly connected to the top of the receiving bracket, a connecting recess provided below the connecting bracket, two connecting cylinders fixedly connected to the top of the connecting bracket, and a connecting housing rotatably connected to the bottom of the connecting recess via a connecting shaft. A connecting motor is fixedly connected to the surface of the connecting housing. This utility model utilizes a drive assembly to enable the drive motor to drive the drive rod and drive bevel gear to rotate. The drive bevel gear then drives the connecting shaft on the connecting bevel gear and the connecting motor and connecting cutting wheel on the connecting housing to adjust to a suitable cutting angle. This allows for the cutting of measured materials into different lengths as needed, without the need for manual support or movement of the steel, thus improving the efficiency of use.

Description

Technical Field

[0001] This utility model relates to the field of steel processing technology, and in particular to a steel cutting device. Background Technology

[0002] Steel is a common material in building construction and other engineering projects. It has the characteristics of high hardness, high tensile strength, and strong weldability, and is therefore widely used. In the production and processing of steel, it needs to be cut into a certain length according to product and customer requirements to meet the dimensional requirements of subsequent processing. Some existing cutting devices require manual handling to hold and move the steel during cutting, and cannot measure the required cutting length. This not only greatly increases the labor cost, but also poses a serious safety hazard to workers whose hands are near the high-speed operation of the cutting equipment, thus reducing the effectiveness of the equipment. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a steel cutting device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a steel cutting device, including a receiving bracket, a connecting bracket fixedly connected to the top of the receiving bracket, a connecting recess provided below the connecting bracket, two connecting cylinders fixedly connected to the top of the connecting bracket, a connecting shell rotatably connected to the bottom of the connecting recess via a connecting shaft, a connecting motor fixedly connected to the surface of the connecting shell, the output shaft of the connecting motor passing through the connecting shell and fixedly connected to a connecting cutting wheel, a connecting bevel gear fixedly sleeved on the outer wall of the connecting shaft, and a drive assembly connected to the side wall of the connecting recess;

[0005] Two symmetrical fixed ruler plates are fixedly connected between the two sides of the inner wall of the support bracket, and a fixing component is provided between the two sides of the inner wall of the support bracket.

[0006] The top of the receiving bracket is fixedly connected to an installation support frame, and movable components are connected to both sides of the outer side wall of the installation support frame.

[0007] As a further description of the above technical solution: the driving assembly includes a driving motor fixedly connected to the side wall of the connecting recess, a driving rod fixedly connected to the output end of the driving motor, and a driving bevel gear fixedly connected to the end of the driving rod through the connecting recess. The driving bevel gear meshes with the connecting bevel gear, and the driving motor achieves the purpose of driving the driving rod to rotate.

[0008] As a further description of the above technical solution: the fixing component includes two fixed guide rods fixedly connected between the two sides of the inner wall of the receiving bracket. The outer walls of the two fixed guide rods are movably sleeved with fixed lugs. A fixed outer shell is fixedly connected between the two fixed lugs. The fixed outer shell on the fixed lugs is guided to move by the movable sleeve of the fixed guide rods with the fixed lugs.

[0009] As a further description of the above technical solution: a fixed spring is movably sleeved on the outer wall of the fixed guide rod. The two ends of the fixed spring are fixedly connected to the side wall of the fixed lug and the inner wall of the support bracket, respectively. The fixed spring provides a restoring force to the fixed lug based on its elastic potential energy, thereby causing the fixed lug to move the fixed outer shell.

[0010] As a further description of the above technical solution: the movable component includes a movable bracket fixedly connected to the outer wall of the mounting support frame. The side wall of the movable bracket is provided with a movable groove. A movable sleeve block is movably fitted onto the outer wall of the movable bracket. A movable motor is fixedly connected to the side wall of the movable sleeve block. A movable rod is fixedly connected to the output end of the movable motor. The movable motor drives the movable rod to rotate.

[0011] As a further description of the above technical solution: the end of the movable rod passes through the movable sleeve block and extends into the movable groove. A movable wheel is fixedly connected to the end of the movable rod. A movable support plate is fixedly connected to the top of the movable sleeve block. A movable rack is provided through the side wall of the movable support plate. A movable abutment plate and a movable stop block are fixedly connected to both ends of the movable rack, respectively. A movable groove is opened on the top of the movable support plate. A movable component is connected to the top of the movable support plate. The movable wheel is used to drive the movable rack to move along the direction on the movable support plate.

[0012] As a further description of the above technical solution: the moving component includes two moving brackets fixedly connected to the top of the moving support plate, a moving motor fixedly connected to the surface of one of the moving brackets, a moving rod fixedly connected to the output end of the moving motor, the end of the moving rod passing through one of the moving brackets and rotatably connected to the other moving bracket, a moving gear fixedly sleeved on the outer wall of the moving rod, the moving gear meshing with the moving rack, and the moving motor driving the moving rod to rotate.

[0013] This utility model has the following beneficial effects:

[0014] The movable component allows the movable motor to rotate the movable wheel. The movable wheel contacts the inner wall of the movable groove, generating friction, causing it to move within the groove. The movable motor then moves the movable sleeve block along the movable support, which in turn moves the movable clamping plate on the movable rack, thus moving the clamped material for cutting. The movable component also allows the movable motor to rotate the movable gear, which in turn moves the movable rack along the movable support plate. The rack then moves the clamping plate to clamp the material's edges. The fixed component allows the steel to contact the inner wall of the fixed housing, causing the fixed lugs and springs on the fixed housing to move along the fixed guide rod. The length to be cut is then detected according to the markings on the fixed scale plate. The drive component allows the drive motor to rotate the drive rod and drive bevel gear, which in turn rotates the connecting shaft on the bevel gear and the connecting motor and cutting wheel on the connecting housing, adjusting them to the appropriate angle for cutting. This allows the measured material to be cut to different lengths as needed, without the need for manual support or movement of the steel, thus improving efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a steel cutting device proposed in this utility model;

[0016] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0017] Figure 3 This is a schematic diagram of the movable support, movable sleeve, movable support plate, movable rack, and movable clamping plate of a steel cutting device proposed in this utility model.

[0018] Figure 4 for Figure 3 Enlarged structural diagram at point B.

[0019] Legend:

[0020] 1. Support bracket; 2. Connecting bracket; 3. Connecting recess; 4. Connecting cylinder; 5. Connecting shaft; 6. Connecting outer shell; 7. Connecting motor; 8. Connecting cutting wheel; 9. Connecting bevel gear; 10. Drive motor; 11. Drive rod; 12. Drive bevel gear; 13. Fixing scale plate; 14. Fixing guide rod; 15. Fixing support lug; 16. Fixing outer shell; 17. Fixing spring; 18. Mounting support frame; 19. Movable bracket; 20. Movable sleeve block; 21. Movable motor; 22. Movable rod; 23. Movable wheel; 24. Movable support plate; 25. Movable rack; 26. Movable clamping plate; 27. Movable bracket; 28. Movable motor; 29. ​​Movable gear. 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] Reference Figure 1-4 This utility model provides a steel cutting device, including a receiving bracket 1, a connecting bracket 2 fixedly connected to the top of the receiving bracket 1, a connecting recess 3 provided below the connecting bracket 2, two connecting cylinders 4 fixedly connected to the top of the connecting bracket 2, a connecting shell 6 rotatably connected to the bottom of the connecting recess 3 via a connecting shaft 5, a connecting motor 7 fixedly connected to the surface of the connecting shell 6, the output shaft of the connecting motor 7 passing through the connecting shell 6 and fixedly connected to a connecting cutting wheel 8, a connecting bevel gear 9 fixedly sleeved on the outer wall of the connecting shaft 5, and a drive assembly connected to the side wall of the connecting recess 3. The connecting motor 7 drives the connecting cutting wheel 8 to rotate and cut. The drive assembly includes a drive motor 10 fixedly connected to the side wall of the connecting recess 3, a drive rod 11 fixedly connected to the output end of the drive motor 10, the end of the drive rod 11 passing through the connecting recess 3 and fixedly connected to a drive bevel gear 12, the drive bevel gear 12 meshing with the connecting bevel gear 9, and the drive assembly drives the connecting cutting wheel 8 to adjust to a suitable angle.

[0023] Two symmetrical fixed ruler plates 13 are fixedly connected between the two sides of the inner wall of the support bracket 1. A fixing component is provided between the two sides of the inner wall of the support bracket 1. The fixing component includes two fixed guide rods 14 fixedly connected between the two sides of the inner wall of the support bracket 1. Fixed lugs 15 are movably sleeved on the outer walls of the two fixed guide rods 14. A fixed outer shell 16 is fixedly connected between the two fixed lugs 15. A fixed spring 17 is movably sleeved on the outer walls of the fixed guide rods 14. The two ends of the fixed spring 17 are fixedly connected to the side walls of the fixed lugs 15 and the inner wall of the support bracket 1, respectively. The length of the material to be cut is measured by the fixing component.

[0024] A mounting support frame 18 is fixedly connected to the top of the support bracket 1. Movable components are connected to both sides of the outer wall of the mounting support frame 18. The movable components include a movable bracket 19 fixedly connected to the outer wall of the mounting support frame 18. The side wall of the movable bracket 19 has a movable groove. A movable sleeve block 20 is movably fitted onto the outer wall of the movable bracket 19. A movable motor 21 is fixedly connected to the side wall of the movable sleeve block 20. A movable rod 22 is fixedly connected to the output end of the movable motor 21. The end of the movable rod 22 passes through the movable sleeve block 20 and extends into the movable groove. A movable wheel 23 is fixedly connected to the end of the movable rod 22. A movable support plate 24 is fixedly connected to the top of the movable sleeve block 20. A movable rack 25 is provided through the side wall of the movable support plate 24. A movable abutment plate 26 and a movable stop block are fixedly connected to both ends of the movable rack 25, respectively. A movable groove is provided on the top of the movable support plate 24. The movable components are used to drive the movable sleeve block 20 to move along the direction on the movable support frame 19.

[0025] A movable component is connected to the top of the movable support plate 24. The movable component includes two movable brackets 27 that are fixedly connected to the top of the movable support plate 24. A movable motor 28 is fixedly connected to the surface of one of the movable brackets 27. A movable rod is fixedly connected to the output end of the movable motor 28. The end of the movable rod passes through one of the movable brackets 27 and is rotatably connected to the other movable bracket 27. A movable gear 29 is fixedly sleeved on the outer wall of the movable rod. The movable gear 29 meshes with the movable rack 25. The movable component serves to drive the movable rack 25 to move along the direction on the movable support plate 24.

[0026] Working principle: When in use, first flip the material to be processed above the mounting support frame 18, then start the moving motor 28, which drives the moving rod and the moving gear 29 to rotate. Since the moving gear 29 meshes with the moving rack 25, it drives the moving rack 25 to move along the direction on the moving support plate 24. Then the moving rack 25 also drives the moving clamping plate 26 to clamp the two sides of the material.

[0027] Then, the movable motor 21 is started, which drives the movable wheel 23 on the movable rod 22 to rotate. As the movable wheel 23 contacts the inner wall of the movable groove and generates friction, the movable wheel 23 moves inside the movable groove. Then, the movable motor 21 also drives the movable sleeve block 20 to move along the direction on the movable bracket 19, which in turn drives the movable abutment plate 26 on the movable rack 25 to move, which in turn drives the abutment plate 26 to move the abutment material.

[0028] Next, the steel comes into contact with the inner wall of the fixed housing 16, causing the fixed lug 15 and the fixed spring 17 on the fixed housing 16 to move along the direction of the fixed guide rod 14, and then the length to be cut is detected according to the markings on the fixed scale plate 13.

[0029] Then start the drive motor 10, which drives the drive rod 11 and the drive bevel gear 12 to rotate. Then the drive bevel gear 12 also drives the connecting shaft 5 on the connecting bevel gear 9 and the connecting motor 7 and the connecting cutting wheel 8 on the connecting housing 6 to adjust to a suitable angle.

[0030] Next, start the connecting motor 7, which drives the connecting cutting wheel 8 to rotate to a suitable angle. Then, start the connecting cylinder 4, which pushes the connecting housing 6 on the connecting recess 3 to move. Then, the connecting motor 7 also drives the connecting cutting wheel 8 to move, so that the connecting cutting wheel 8 contacts the material for cutting.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A steel cutting device, comprising a support bracket (1), characterized in that: The top of the receiving bracket (1) is fixedly connected to the connecting bracket (2), and the bottom of the connecting bracket (2) is provided with a connecting recess (3). The top of the connecting bracket (2) is fixedly connected to two connecting cylinders (4). The bottom of the connecting recess (3) is rotatably connected to a connecting shell (6) via a connecting shaft (5). The surface of the connecting shell (6) is fixedly connected to a connecting motor (7). The output shaft of the connecting motor (7) passes through the connecting shell (6) and is fixedly connected to a connecting cutting wheel (8). The outer side wall of the connecting shaft (5) is fixedly sleeved with a connecting bevel gear (9). The side wall of the connecting recess (3) is connected to a drive assembly. Two symmetrical fixed ruler plates (13) are fixedly connected between the two sides of the inner wall of the support bracket (1), and a fixing component is provided between the two sides of the inner wall of the support bracket (1). The top of the receiving bracket (1) is fixedly connected to the mounting support frame (18), and movable components are connected to both sides of the outer side wall of the mounting support frame (18).

2. The steel cutting device according to claim 1, characterized in that: The drive assembly includes a drive motor (10) fixedly connected to the side wall of the connecting recess (3). The output end of the drive motor (10) is fixedly connected to a drive rod (11). The end of the drive rod (11) passes through the connecting recess (3) and is fixedly connected to a drive bevel gear (12). The drive bevel gear (12) meshes with the connecting bevel gear (9).

3. The steel cutting device according to claim 1, characterized in that: The fixing assembly includes two fixed guide rods (14) fixedly connected between the two sides of the inner wall of the receiving bracket (1). The outer walls of the two fixed guide rods (14) are movably sleeved with fixed lugs (15), and a fixed outer shell (16) is fixedly connected between the two fixed lugs (15).

4. The steel cutting device according to claim 3, characterized in that: A fixed spring (17) is movably sleeved on the outer wall of the fixed guide rod (14), and the two ends of the fixed spring (17) are fixedly connected to the side wall of the fixed support lug (15) and the inner wall of the support bracket (1), respectively.

5. A steel cutting device according to claim 1, characterized in that: The movable component includes a movable bracket (19) fixedly connected to the outer wall of the mounting support frame (18). The side wall of the movable bracket (19) is provided with a movable groove. A movable sleeve block (20) is movably sleeved on the outer wall of the movable bracket (19). A movable motor (21) is fixedly connected to the side wall of the movable sleeve block (20). A movable rod (22) is fixedly connected to the output end of the movable motor (21).

6. A steel cutting device according to claim 5, characterized in that: The end of the movable rod (22) passes through the movable sleeve (20) and extends into the movable groove. The end of the movable rod (22) is fixedly connected to a movable wheel (23). The top of the movable sleeve (20) is fixedly connected to a movable support plate (24). A movable rack (25) is provided through the side wall of the movable support plate (24). A movable abutment plate (26) and a movable stop block are fixedly connected to both ends of the movable rack (25). A movable groove is opened on the top of the movable support plate (24). A movable component is connected to the top of the movable support plate (24).

7. A steel cutting device according to claim 6, characterized in that: The moving component includes two moving brackets (27) fixedly connected to the top of the moving support plate (24). A moving motor (28) is fixedly connected to the surface of one of the moving brackets (27). A moving rod is fixedly connected to the output end of the moving motor (28). The end of the moving rod passes through one of the moving brackets (27) and is rotatably connected to the other moving bracket (27). A moving gear (29) is fixedly sleeved on the outer wall of the moving rod. The moving gear (29) meshes with the moving rack (25).

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