Aerospace parts machining cutting device with convenient adjustment

Abstract

The utility model relates to the technical field of aerospace parts machining, concretely to an aerospace parts machining cutting device convenient to adjust, including work table, four support legs are fixedly installed to the work table bottom surface, the work table top is fixedly installed with the fixed frame, the inside installation of fixed frame has the adjusting assembly, the utility model discloses the rotation angle of swing -out control swing -out link of electric telescopic link is adjusted to the cutting saw blade to the suitable cutting position and angle, and the motor is started, and the synchronous pulley no.

Description

Technical Field

[0001] This utility model relates to the field of aerospace component processing technology, and in particular to a cutting device for aerospace component processing that is easy to adjust. Background Technology

[0002] The aerospace industry demands extremely high precision, quality, and reliability from its components. The machining accuracy of these components directly impacts the performance and safety of aerospace vehicles. During component manufacturing, materials of varying shapes and sizes often require precise cutting. Traditional cutting devices frequently suffer from inconvenient adjustments and low cutting accuracy, making them unsuitable for the demands of aerospace component manufacturing. Furthermore, aerospace component manufacturing requires a clean working environment; debris generated during the cutting process using traditional devices can negatively affect machining accuracy and equipment operation.

[0003] To address the aforementioned issues, this easily adjustable cutting device for aerospace component processing is designed. It needs to possess flexible adjustment capabilities to accommodate the processing of components of different sizes and shapes; it must ensure high cutting precision and stability to meet the stringent quality requirements of the aerospace industry; furthermore, the device should have efficient cutting capabilities to improve the processing efficiency of aerospace components and reduce production costs.

[0004] Therefore, we propose a cutting device for the processing of aerospace parts that is easy to adjust. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an easily adjustable cutting device for processing aerospace parts.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A cutting device for easily adjustable aerospace parts processing includes a worktable with four support legs fixedly mounted on its bottom surface, a fixed frame fixedly mounted on its top surface, an adjustment assembly installed inside the fixed frame, a bracket fixedly mounted on the top surface of the worktable, a movable plate rotatably connected to the top surface of the bracket, a cutting saw blade rotatably connected to the movable plate on the side away from the fixed frame, a cutting assembly mounted on the top surface of the movable plate, and a material box fixedly mounted on the side of the worktable away from the four support legs.

[0008] As a further embodiment of this utility model: the adjustment component includes a limiting rod, the top surface of the worktable is rotatably connected to the limiting rod via a rotating shaft, the top surface of the fixing frame is provided with an arc-shaped groove, the top surface of the arc-shaped groove is rotatably connected to a threaded rod, and the threaded rod is threadedly connected to the limiting rod.

[0009] As a further embodiment of this utility model: the top surface of the workbench is rotatably connected to the second limiting rod via a rotating shaft, the top surface of the fixed frame is provided with an arc-shaped groove, the top surface of the arc-shaped groove is rotatably connected to the second threaded rod, and the second threaded rod is threadedly connected to the second limiting rod.

[0010] As a further embodiment of this utility model: the cutting assembly includes an electric telescopic rod, the top surface of the workbench is rotatably connected to the electric telescopic rod, and the output end of the electric telescopic rod is rotatably connected to the movable plate.

[0011] As a further embodiment of this utility model: a motor is fixedly installed on the top surface of the movable plate, and a synchronous pulley is rotatably connected to the side of the motor near the fixed frame. A synchronous belt is externally frictionally connected to the synchronous pulley, and a synchronous pulley is internally frictionally connected to the end of the synchronous belt away from the synchronous pulley.

[0012] As a further embodiment of this utility model: a fixed cylinder is fixedly installed at the end of the movable plate away from the motor, a spindle is rotatably connected inside the fixed cylinder, the spindle is fixedly connected to the second synchronous wheel, and the end of the spindle away from the second synchronous wheel is fixedly connected to the cutting saw blade.

[0013] As a further embodiment of this utility model: a cutting table is fixedly installed on the top surface of the workbench, a rectangular groove is opened inside the cutting table, a cutting groove is opened on the top surface of the cutting table, and the cutting groove is movably engaged with the cutting saw blade.

[0014] Compared with the prior art, this utility model provides a cutting device for aerospace parts processing that is easy to adjust, and has the following beneficial effects:

[0015] The adjustment component of this cutting device is a major highlight. It includes two limiting rods, one and two, which are rotatably connected to the worktable via rotating shafts. These are coupled with arc-shaped grooves on the top surface of the fixed frame, and threaded rods, one and two, threadedly connected to them. This design allows for flexible angle and position adjustment of the limiting rods along the arc-shaped grooves by rotating the threaded rods, according to the size and processing requirements of different parts during aerospace component manufacturing. Compared to traditional fixed limiting structures, it can adapt to diverse processing tasks, greatly improving the device's versatility. Simultaneously, the threaded connection ensures stability after adjustment, preventing displacement of the limiting rods due to vibration or other factors during cutting, thus guaranteeing the precision and quality of component processing and providing reliable processing assurance for fields like aerospace where high precision is required.

[0016] This invention features a rotating connection design between an electric telescopic rod and a movable plate. The angle of the movable plate can be controlled by extending and retracting the electric telescopic rod, thereby flexibly adjusting the cutting angle and position of the saw blade to meet different cutting needs. The motor, through a transmission structure consisting of a first synchronous pulley, a synchronous belt, and a second synchronous pulley, stably transmits power to the spindle, driving the saw blade to rotate at high speed for efficient cutting. Furthermore, the rectangular groove inside the cutting table and the cutting groove on the top surface engage with the saw blade, effectively guiding it for precise cutting, improving the overall cutting efficiency and processing accuracy of the device, and meeting the high-precision, high-quality processing requirements of aerospace components.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a cutting device for processing aerospace parts that is easy to adjust, as proposed in this utility model.

[0019] Figure 2 This is a side view sectional view of a cutting device for processing aerospace parts that is easy to adjust, as proposed in this utility model.

[0020] Figure 3 This is a three-dimensional structural diagram of a cutting component of a cutting device for processing aerospace parts that is easy to adjust, as proposed in this utility model.

[0021] Figure 4 This is a three-dimensional structural diagram of the adjusting component of a cutting device for processing aerospace parts that is easy to adjust, as proposed in this utility model.

[0022] In the diagram: 1. Workbench; 2. Support leg; 3. Fixed frame; 4. Bracket; 5. Movable plate; 6. Cutting saw blade; 7. Material box; 8. Adjustment assembly; 9. Limiting rod one; 10. Rotating shaft; 11. Arc groove one; 12. Threaded rod one; 13. Limiting rod two; 14. Arc groove two; 15. Threaded rod two; 16. Cutting assembly; 17. Electric telescopic rod; 18. Motor; 19. Synchronous pulley one; 20. Synchronous belt; 21. Synchronous pulley two; 22. Fixed cylinder; 23. Mandrel; 24. Cutting table; 25. Rectangular groove; 26. Cutting groove. Detailed Implementation

[0023] 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.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 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. Therefore, they should not be construed as limitations on this utility model.

[0025] Example: A cutting device for easily adjustable aerospace component processing, such as... Figures 1-4 As shown, the workbench 1 includes four support legs 2 fixedly installed on the bottom surface of the workbench 1, a fixed frame 3 fixedly installed on the top surface of the workbench 1, an adjustment component 8 installed inside the fixed frame 3, a bracket 4 fixedly installed on the top surface of the workbench 1, a movable plate 5 rotatably connected to the top surface of the bracket 4, a cutting saw blade 6 rotatably connected to the side of the movable plate 5 away from the fixed frame 3, a cutting component 16 installed on the top surface of the movable plate 5, and a material box 7 fixedly installed on the side of the workbench 1 away from the four support legs 2.

[0026] like Figures 1-4 As shown, the adjustment assembly 8 includes a limiting rod 9. The top surface of the worktable 1 is rotatably connected to the limiting rod 9 via a rotating shaft 10. The top surface of the fixed frame 3 has an arc-shaped groove 11, and the top surface of the arc-shaped groove 11 is rotatably connected to a threaded rod 12. The threaded rod 12 is threadedly connected to the limiting rod 9. The top surface of the worktable 1 is rotatably connected to the limiting rod 13 via a rotating shaft 10. The top surface of the fixed frame 3 has an arc-shaped groove 14, and the top surface of the arc-shaped groove 14 is rotatably connected to a threaded rod 15. The threaded rod 15 is threadedly connected to the limiting rod 13. According to the size and cutting requirements of the aerospace parts to be processed, the threaded rod 12 and the threaded rod 15 in the adjustment assembly 8 are rotated to adjust the position and angle of the limiting rod 9 and the limiting rod 13 along the arc-shaped groove 11 and the arc-shaped groove 14, thereby positioning and limiting the parts.

[0027] like Figures 1-3As shown, the cutting assembly 16 includes an electric telescopic rod 17. The electric telescopic rod 17 is rotatably connected to the top surface of the worktable 1. The output end of the electric telescopic rod 17 is rotatably connected to the movable plate 5. A motor 18 is fixedly installed on the top surface of the movable plate 5. A synchronous pulley 19 is rotatably connected to the side of the motor 18 near the fixed frame 3. A synchronous belt 20 is externally frictionally connected to the synchronous pulley 19. A synchronous pulley 21 is internally frictionally connected to the end of the synchronous belt 20 away from the synchronous pulley 19. A fixed cylinder 22 is fixedly installed on the end of the movable plate 5 away from the motor 18. A spindle 23 is rotatably connected inside the fixed cylinder 22. The spindle 23 is fixedly connected to the synchronous pulley 21. The end of the spindle 23 away from the synchronous pulley 21 is fixedly connected to the cutting saw blade 6. A cutting table 24 is fixedly installed on the top surface of the workbench 1. A rectangular groove 25 is opened inside the cutting table 24, and a cutting groove 26 is opened on the top surface of the cutting table 24. The cutting groove 26 is movably engaged with the cutting saw blade 6. The rotation angle of the movable plate 5 is controlled by the extension and retraction of the electric telescopic rod 17, thereby adjusting the cutting saw blade 6 to a suitable cutting position and angle. The motor 18 is started, and the motor 18 drives the synchronous pulley 19 to rotate. The power is transmitted to the synchronous pulley 21 through the synchronous belt 20, which in turn drives the spindle 23 and the cutting saw blade 6 to rotate at high speed, pushing the parts into the rectangular groove 25 of the cutting table 24. The cutting saw blade 6 cuts the parts along the cutting groove 26, and the cut parts fall into the material box 7.

[0028] Working principle: When in operation, the device is connected to the factory power supply. First, according to the size and cutting requirements of the aerospace parts to be processed, the threaded rod 12 and threaded rod 15 in the adjusting assembly 8 are rotated to adjust the position and angle of the limiting rod 9 and limiting rod 13 along the arc groove 11 and arc groove 14, thereby positioning and limiting the parts. Then, the rotation angle of the movable plate 5 is controlled by the extension and retraction of the electric telescopic rod 17, thereby adjusting the cutting saw blade 6 to a suitable cutting position and angle. The motor 18 is started, and the motor 18 drives the synchronous wheel 19 to rotate. The power is transmitted to the synchronous wheel 21 through the synchronous belt 20, which in turn drives the mandrel 23 and the cutting saw blade 6 to rotate at high speed, pushing the parts to the rectangular groove 25 of the cutting table 24. The cutting saw blade 6 cuts the parts along the cutting groove 26. The cut parts fall into the material box 7. The whole process achieves precise and efficient cutting of aerospace parts through the coordinated operation of the adjusting assembly 8 and the cutting assembly 16.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cutting device for easily adjustable aerospace parts processing, comprising a worktable (1), characterized in that... The workbench (1) has four support legs (2) fixedly installed on its bottom surface. The workbench (1) has a fixed frame (3) fixedly installed on its top surface. The fixed frame (3) has an adjustment component (8) installed inside. The workbench (1) has a bracket (4) fixedly installed on its top surface. The bracket (4) has a movable plate (5) rotatably connected to its top surface. The movable plate (5) has a cutting saw blade (6) rotatably connected to the side away from the fixed frame (3). The movable plate (5) has a cutting component (16) installed on its top surface. The workbench (1) has a material box (7) fixedly installed on the side away from the four support legs (2).

2. The easily adjustable cutting device for processing aerospace parts according to claim 1, characterized in that... The adjustment component (8) includes a limiting rod (9). The top surface of the worktable (1) is rotatably connected to the limiting rod (9) via a rotating shaft (10). The top surface of the fixing frame (3) is provided with an arc groove (11). The top surface of the arc groove (11) is rotatably connected to a threaded rod (12). The threaded rod (12) is threadedly connected to the limiting rod (9).

3. The easily adjustable cutting device for processing aerospace parts according to claim 1, characterized in that... The top surface of the workbench (1) is rotatably connected to the second limiting rod (13) via a rotating shaft (10). The top surface of the fixed frame (3) is provided with an arc-shaped groove (14). The top surface of the arc-shaped groove (14) is rotatably connected to a threaded rod (15). The threaded rod (15) is threadedly connected to the second limiting rod (13).

4. The easily adjustable cutting device for processing aerospace parts according to claim 3, characterized in that... The cutting assembly (16) includes an electric telescopic rod (17), which is rotatably connected to the top surface of the workbench (1), and the output end of the electric telescopic rod (17) is rotatably connected to the movable plate (5).

5. A cutting device for easily adjustable aerospace parts processing according to claim 4, characterized in that... A motor (18) is fixedly installed on the top surface of the movable plate (5). The motor (18) is rotatably connected to a synchronous pulley (19) on the side near the fixed frame (3). The synchronous pulley (19) is externally connected to a synchronous belt (20). The synchronous belt (20) is internally connected to a synchronous pulley (21) at the end away from the synchronous pulley (19).

6. A cutting device for easily adjustable aerospace parts processing according to claim 5, characterized in that... The movable plate (5) is fixedly installed with a fixed cylinder (22) at the end away from the motor (18). The fixed cylinder (22) is rotatably connected with a spindle (23). The spindle (23) is fixedly connected to the second synchronous wheel (21). The end of the spindle (23) away from the second synchronous wheel (21) is fixedly connected to the cutting saw blade (6).

7. A cutting device for easily adjustable aerospace parts processing according to claim 6, characterized in that... A cutting table (24) is fixedly installed on the top surface of the workbench (1). A rectangular groove (25) is provided inside the cutting table (24). A cutting groove (26) is provided on the top surface of the cutting table (24). The cutting groove (26) is movably engaged with the cutting saw blade (6).

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