Plane milling device
By designing flat plate fixing components and beveled plate structures in the plane milling device, the problem of difficulty in operating in traditional plane milling devices is solved, and the convenience and accuracy of beveled cutting are achieved.
Patent Information
- Application Number
- CN202420750098.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-12
AI Technical Summary
Traditional plane milling devices are difficult to operate when cutting in beveled surfaces, and are prone to deviations when cutting angles, resulting in waste of workpieces.
A planar milling device including a workbench, mounting frame, cutting saw and driving motor is designed. The inner side of the mounting frame is equipped with a flat fixing component, including a motor, a bidirectional threaded rod, a moving block, a push rod and a pressure plate, and the side of the pressure plate is inclined structure. , the cutting saw is close to its inclined surface, and there are inclined through grooves on both sides of the workbench. The cutting saw is placed in the groove, and the pressure plate position is adjusted through the electric push rod to fix the flat plate, reducing the difficulty of cutting the inclined surface.
The convenience of inclined cutting is achieved, and the reference of cutting angle is provided, which avoids cutting deviations and improves cutting accuracy and efficiency.
Smart Images
Figure CN222307554U_ABST
Abstract
Description
Technical Field
[0001] The utility model provides a plane milling device, belonging to the technical field of mechanical processing. Background Art
[0002] With the development of science and technology, CNC milling technology has developed rapidly. It integrates computer technology, automatic control technology, automatic detection technology, precision machinery and other high-tech technologies, and is widely used in the manufacturing industry. The plane processing of general equipment can be achieved through CNC milling machines, while the plane processing of large equipment needs to be achieved through larger equipment. However, the processing of large equipment often exceeds the processing range of the equipment in enterprise production, especially large structural parts, such as: box, steel frame, brake disc and other plane, section, and sub-surface processing.
[0003] Based on the above, the inventors found that:
[0004] Plane milling refers to the surface treatment of workpieces. In the processing of flat plates or box side panels, it is sometimes necessary to cut off a corner. In the existing technology, bevel cutting is difficult and not easy to operate. If there is no reference when cutting the corner, it will be cut crooked, resulting in waste of the workpiece.
[0005] Therefore, in view of this, the existing structure is studied and improved, and a plane milling device is proposed to solve the above-mentioned problems. Utility Model Content
[0006] The technical problem to be solved by the utility model is that the traditional plane milling device is difficult to operate the bevel cutting and is easy to cut crookedly without reference when cutting the angle.
[0007] In order to solve the above problems, the utility model proposes a technical solution: a plane milling device, including a workbench, a mounting frame, a cutting saw, and a driving motor, characterized in that a flat plate fixing assembly is arranged on the inner side of the mounting frame and the flat plate fixing assembly includes a motor, a bidirectional threaded rod, a moving block, an electric push rod, and a pressure plate, the side surface of the pressure plate is a sloped structure and the cutting saw is close to its slope, inclined through grooves are respectively arranged on both sides of the workbench and the cutting saw is placed in the through grooves and adapted thereto, and a moving plate is slidably connected to the workbench.
[0008] Furthermore, the mounting frame is fixedly connected to the workbench and is provided with a groove adapted to the moving block.
[0009] Furthermore, the motor is fixedly connected to the mounting frame and the output end of the motor is fixedly connected to the bidirectional threaded rod, the other end of the bidirectional threaded rod is rotatably connected to the inner wall of the groove, and the moving blocks are placed on both sides of the bidirectional threaded rod and threadedly connected thereto.
[0010] Furthermore, the other side of the pressing plate is in a U-shaped structure and the upper end of the pressing plate is fixedly connected to a U-shaped fixing plate, and the electric push rod is placed between the moving block and the U-shaped fixing plate and fixedly connected thereto.
[0011] Furthermore, a mounting plate is fixedly connected to the workbench, and a second electric push rod is fixedly connected between the mounting plate and the movable plate, and the surface connecting the movable plate and the second electric push rod is in an I-shaped structure.
[0012] Furthermore, the driving motor is fixedly connected to the inner side of the movable plate and the output end of the driving motor is fixedly connected to the cutting saw. A slide groove is arranged on the workbench and a slider adapted to the slide groove is fixedly connected to the lower end of the movable plate, and the slider is slidably connected in the slide groove.
[0013] Due to the adoption of the above technical solution, the beneficial effects of the plane milling device of the utility model are as follows:
[0014] 1. The utility model adjusts the position of the pressing plate by operating the motor, and fixes the pressing plate to the flat plate by adjusting the electric push rod 1. The through groove is inclined and the cutting saw is adapted to the through groove, so that when the cutting saw is cutting on the bevel, it only needs to push the electric push rod 2 to complete the cutting surface cutting, thereby reducing the difficulty of bevel cutting.
[0015] 2. If Figure 3 As shown, by bringing the pressure plate and the bevel of the cutting saw close together when in the maximum range, the cutting angle has a reference, and only the position of the flat plate angle that is not pressed by the pressure plate can be cut. In conjunction with the through groove of the bevel, there is a reference when cutting, and it is not easy to cut off-center. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0017] Figure 1 A three-dimensional plane milling device of the utility model Figure 1 .
[0018] Figure 2 It is a three-dimensional diagram of the bottom of a plane milling device of the utility model.
[0019] Figure 3 A three-dimensional plane milling device of the utility model Figure 2 .
[0020] Figure 4 It is a partial three-dimensional diagram of a plane milling device of the utility model.
[0021] In the figure:
[0022] 1. Workbench; 2. Mounting frame; 3. Cutting saw; 4. Driving motor; 5. Motor; 6. Bidirectional threaded rod; 7. Moving block; 8. Electric push rod 1; 9. Pressing plate; 10. Through slot; 11. Moving plate; 12. Groove; 13. U-shaped fixing plate; 14. Mounting plate; 15. Slide slot; 16. Electric push rod 2. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] The present application fully explains the problems of the prior art in the technical background, and there are no superordinate or general problems. The problems to be solved by the present application are described in detail in the following utility model content and specific implementation methods, the technical problems to be solved by the technical scheme are clarified, and it is determined that the technical scheme of the present application has beneficial effects relative to the objective prior art.
[0025] See also Figure 1-4 As shown: The utility model provides a plane milling device: a workbench 1, a mounting frame 2, a cutting saw 3, and a driving motor 4, characterized in that a flat plate fixing assembly is arranged on the inner side of the mounting frame 2 and the flat plate fixing assembly includes a motor 5, a bidirectional threaded rod 6, a moving block 7, an electric push rod 8, and a pressing plate 9, the side surface of the pressing plate 9 is an inclined structure and the cutting saw 3 is close to its inclined surface, inclined through grooves 10 are respectively arranged on both sides of the workbench 1 and the cutting saw 3 is placed in the through grooves 10 and adapted thereto, a moving plate 11 is slidably connected to the workbench 1, the driving motor 4 is fixedly connected to the inner side of the moving plate 11 and the output end of the driving motor 4 is fixedly connected to the cutting saw 3, a slide groove 15 is arranged on the workbench 1 and a slider adapted to the slide groove 15 is fixedly connected to the lower end of the moving plate 11, and the slider is slidably connected in the slide groove 15.
[0026] The mounting frame 2 is fixedly connected to the workbench 1 and is provided with a groove 12 adapted to the moving block 7. The motor 5 is fixedly connected to the mounting frame 2 and the output end of the motor 5 is fixedly connected to the bidirectional threaded rod 6. The other end of the bidirectional threaded rod 6 is rotatably connected to the inner wall of the groove 12. The moving block 7 is placed on both sides of the bidirectional threaded rod 6 and is threadedly connected thereto.
[0027] The other side of the pressing plate 9 is in a U-shaped structure and the upper end of the pressing plate 9 is fixedly connected to a U-shaped fixing plate 13. The electric push rod 8 is placed between the moving block 7 and the U-shaped fixing plate 13 and fixedly connected thereto.
[0028] The workbench 1 is fixedly connected with a mounting plate 14 , and a second electric push rod 16 is fixedly connected between the mounting plate 14 and the movable plate 11 . The surface where the movable plate 11 and the second electric push rod 16 are connected is an I-shaped structure.
[0029] The principle of the plane milling device of the utility model is as follows: Figure 1 and 3 As shown, a flat plate is placed on the workbench, and the motor is started to drive the bidirectional threaded rod and the moving block to move in the groove to adjust the distance between the two pressure plates. Then the electric push rod is started to drive the U-shaped fixed plate and the pressure plate to press down on the pressure plate. It can be pressed at different positions of the flat plate according to actual needs. The maximum adjustment distance is when the side of the pressure plate is close to the cutting saw, so it cannot be adjusted (a limit block is set on the bidirectional threaded rod at this position), otherwise the cutting saw will hit the pressure plate during cutting, resulting in failure to cut.
[0030] Start the electric push rod to drive the slider of the moving plate to move in the slide slot, start the drive motor to drive the cutting saw to rotate, and cut the surface of the flat plate. Note that the through slot shown in the drawing is compatible with the cutting saw, and the cutting saw is tilted, which is equivalent to the position of the cutting saw cannot be moved in width. Therefore, the width of the flat plate must be within the cutting range of the cutting saw. Note that the two-way threaded rod adjusts the pressure plate to adapt to the pressing of different flat plate materials. Some are better at pressing the middle, some are better at pressing the sides, and some are OK. For example, for a flat plate with higher hardness, no matter where you press, the broken point of the cut will not cause other positions to break. Therefore, the adjustment is not to adapt to different widths of the flat plate, because the position of the cutting saw cannot be adjusted according to the width of the flat plate. If the flat plates are the same size, no adjustment is required.
[0031] The utility model reduces the difficulty of bevel cutting by setting the flat plate fixing component and provides a reference during cutting so that the cutting is not easy to be crooked.
[0032] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A plane milling device, comprising a workbench (1), a mounting frame (2), a cutting saw (3), and a driving motor (4), characterized in that: A flat plate fixing assembly is arranged on the inner side of the mounting frame (2), and the flat plate fixing assembly comprises a motor (5), a bidirectional threaded rod (6), a moving block (7), an electric push rod (8), and a pressing plate (9). The side surface of the pressing plate (9) is in an inclined structure, and the cutting saw (3) is close to its inclined surface. Inclined through grooves (10) are respectively arranged on both sides of the workbench (1), and the cutting saw (3) is placed in the through grooves (10) and adapted thereto. A moving plate (11) is slidably connected to the workbench (1).
2. A plane milling device according to claim 1, characterized in that: The mounting frame (2) is fixedly connected to the workbench (1) and a groove (12) adapted to the moving block (7) is provided on the mounting frame (2).
3. A plane milling device according to claim 2, characterized in that: The motor (5) is fixedly connected to the mounting frame (2) and the output end of the motor (5) is fixedly connected to the bidirectional threaded rod (6); the other end of the bidirectional threaded rod (6) is rotatably connected to the inner wall of the groove (12); and the moving block (7) is placed on both sides of the bidirectional threaded rod (6) and is threadedly connected thereto.
4. A plane milling device according to claim 1, characterized in that: The other side of the pressing plate (9) is in a U-shaped structure and the upper end of the pressing plate (9) is fixedly connected to a U-shaped fixing plate (13). The electric push rod (8) is placed between the moving block (7) and the U-shaped fixing plate (13) and is fixedly connected thereto.
5. A plane milling device according to claim 1, characterized in that: The workbench (1) is fixedly connected to a mounting plate (14), and a second electric push rod (16) is fixedly connected between the mounting plate (14) and the movable plate (11), and the surface where the movable plate (11) and the second electric push rod (16) are connected is an I-shaped structure.
6. A plane milling device according to claim 1, characterized in that: The drive motor (4) is fixedly connected to the inner side of the moving plate (11), and the output end of the drive motor (4) is fixedly connected to the cutting saw (3); a slide groove (15) is provided on the workbench (1), and a slider adapted to the slide groove (15) is fixedly connected to the lower end of the moving plate (11), and the slider is slidably connected in the slide groove (15).