Machining cutting device for mechanical manufacturing
The automatic clamping of workpieces and movement of the cutting saw disc are achieved by using hydraulic cylinders and electric slide rail systems, which solves the problem of fixing the cutting components in existing cutting devices and improves cutting efficiency and adaptability.
Patent Information
- Application Number
- CN202520607698.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-04-01
AI Technical Summary
In existing cutting devices, the cutting components are usually fixed, requiring workers to send the workpiece to the cutting device for grinding, which increases the workload of workers and is inefficient.
A machining and cutting device was designed, which realizes automatic workpiece clamping and cutting saw blade movement through hydraulic cylinder and electric slide rail system, and can adjust the cutting position to reduce manual operation.
It enables automated cutting of workpieces, improves work efficiency, adapts to the needs of workpieces of different sizes, and reduces the labor intensity of workers.
Smart Images
Figure CN223916803U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of machining technology, specifically to a machining and cutting device for machinery manufacturing. Background Technology
[0002] Cutting refers to a machining method that uses cutting tools, grinding wheels, grinding belts, etc., to remove excess material from a workpiece to obtain a specified geometric shape, size, and surface quality. Cutting devices play an irreplaceable role in the field of machining.
[0003] In the process of realizing this utility model, the inventors discovered the following problems with the prior art: the cutting components in the existing cutting device are usually fixed, and workers need to send the workpiece to the cutting device to grind its cutting surface. This not only increases the workload of the workers, but also reduces the work efficiency. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a machining and cutting device for mechanical manufacturing. It solves the problem that in existing cutting devices, the cutting components are usually fixed, requiring workers to send the workpiece to the cutting device to grind its cutting surface. This not only increases the workload of workers but also results in low work efficiency.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a machining and cutting device for mechanical manufacturing, comprising a platform, a side plate on one side of the upper wall of the platform, a support on the side of the upper wall away from the side plate, a first hydraulic cylinder within the side plate, a first push rod at the telescopic end of the first hydraulic cylinder, a connecting block at one end of the first push rod, a U-shaped plate on one side of the connecting block, a third hydraulic cylinder installed within the connecting block, a bidirectional rack at the telescopic end of the third hydraulic cylinder, and rotation between the upper and lower walls of the U-shaped plate. A pair of rotating rods are connected, each equipped with a gear and a clamping rod. A bidirectional rack meshes with each of the gears. A U-shaped frame is mounted on one side of the upper end of the bracket. An electric slide rail is connected between the inner walls of the two sides of the U-shaped frame. A moving block is mounted on the moving end of the electric slide rail. A second hydraulic cylinder is mounted on the lower wall of the moving block. A second push rod is mounted on the telescopic end of the second hydraulic cylinder. A drive motor is mounted on the lower part of one side wall of the second push rod. A cutting saw disc is provided at the drive end of the drive motor. The cutting saw disc is rotatably connected inside the second push rod.
[0006] Preferably, the platform has three openings.
[0007] Preferably, a flared cylinder is installed on one side of the upper wall of the platform, and a connecting pipe is connected to one end of the flared cylinder.
[0008] Preferably, both clamping rods are arc-shaped structures.
[0009] Beneficial effects
[0010] This invention provides a machining cutting device for mechanical manufacturing. The device features a structure for easy adjustment of the cutting position. It clamps and fixes the workpiece by activating a third hydraulic cylinder, moves the workpiece by adjusting a first hydraulic cylinder, moves the cutting saw disc above the desired cutting position by activating an electric slide rail, and then moves the cutting saw disc downwards to cut the workpiece by activating a second hydraulic cylinder. This device allows for convenient adjustment of the cutting position, facilitating the cutting and processing of workpieces, and is suitable for workpieces of different sizes, making it highly practical. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the platform structure of this utility model.
[0012] Figure 2 This is a schematic diagram of the cutting saw disc of this utility model.
[0013] Figure 3 This is a partially enlarged schematic diagram of the present invention.
[0014] In the diagram: 1. Platform; 2. Side plate; 3. First hydraulic cylinder; 4. First push rod; 5. Clamping rod; 6. Opening; 7. Bracket; 8. U-shaped frame; 9. Electric slide rail; 10. Moving block; 11. Second hydraulic cylinder; 12. Second push rod; 13. Drive motor; 14. Cutting saw disc; 15. Connecting block; 16. Third hydraulic cylinder; 17. Double-sided rack; 18. U-shaped plate; 19. Rotating rod; 20. Gear; 21. Flared cylinder; 22. Connecting pipe. Detailed Implementation
[0015] 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.
[0016] Please see Figure 1-3This utility model provides a technical solution: a machining and cutting device for mechanical manufacturing, including a platform 1, a side plate 2 on one side of the upper wall of the platform 1, a bracket 7 on the side of the upper wall of the platform 1 away from the side plate 2, a first hydraulic cylinder 3 inside the side plate 2, a first push rod 4 at the telescopic end of the first hydraulic cylinder 3, a connecting block 15 connected to one end of the first push rod 4, a U-shaped plate 18 on one side of the connecting block 15, a third hydraulic cylinder 16 installed inside the connecting block 15, a bidirectional rack 17 at the telescopic end of the third hydraulic cylinder 16, and a pair of rotating rods 19 rotatably connected between the upper and lower walls of the U-shaped plate 18. Gears 20 and clamping rods 5 are installed on each of the rotating rods 19. The bidirectional racks 17 are respectively meshed with a pair of gears 20. A U-shaped frame 8 is installed on one side of the upper end of the bracket 7. An electric slide rail 9 is connected between the inner walls of the two sides of the U-shaped frame 8. A moving block 10 is installed on the moving end of the electric slide rail 9. A second hydraulic cylinder 11 is installed on the lower wall of the moving block 10. A second push rod 12 is installed on the telescopic end of the second hydraulic cylinder 11. A drive motor 13 is installed on the lower part of one side wall of the second push rod 12. A cutting saw disc 14 is provided at the driving end of the drive motor 13. The cutting saw disc 14 is rotatably connected inside the second push rod 12.
[0017] In this embodiment, the platform 1 is further configured to have three openings 6.
[0018] In this embodiment, the upper wall of one side of the platform 1 is equipped with a flared cylinder 21, and one end of the flared cylinder 21 is connected to a connecting pipe 22.
[0019] In this embodiment, both clamping rods 5 are configured to be arc-shaped.
[0020] Its detailed connection method is a well-known technology in this field. The following mainly introduces the working principle and process, and the specific work is as follows.
[0021] Example: This device can fix a workpiece by clamping. The workpiece is placed between a pair of clamping rods 5. Activating the third hydraulic cylinder 16 moves the bidirectional rack 17, which in turn rotates a pair of gears 20. The rotation of the gears 20, via the rotating rod 19, rotates the pair of clamping rods 5, thus clamping and fixing the workpiece. Adjustable first hydraulic cylinder 3 extends and retracts the first push rod 4, which in turn moves the workpiece. Activating the electric slide rail 9 moves the moving block 10, which in turn moves the second hydraulic cylinder 11. The second push rod 12 drives the cutting saw disc 14 to move, which can be adjusted to the position above the desired cutting position. The second hydraulic cylinder 11 is activated to drive the second push rod 12 to extend and retract. The extension and retraction of the second push rod 12 drives the cutting saw disc 14 to move down. The drive motor 13 is activated to drive the cutting saw disc 14 to move down to cut the workpiece. It can be used in conjunction with the three openings 6. One end of the dust box that can suck up dust can be connected to the connecting pipe 22. The dust and debris are discharged into the dust box through the flared cylinder 21 and the connecting pipe 22 by the fan. In order to avoid the debris damaging the fan, a dust box with a filter function needs to be used.
[0022] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.
Claims
1. A machining and cutting device for mechanical manufacturing, comprising a platform (1), characterized in that, A side plate (2) is provided on one side of the upper wall of the platform (1). A bracket (7) is provided on the side of the upper wall of the platform (1) away from the side plate (2). A first hydraulic cylinder (3) is provided inside the side plate (2). A first push rod (4) is provided at the telescopic end of the first hydraulic cylinder (3). A connecting block (15) is connected to one end of the first push rod (4). A U-shaped plate (18) is provided on one side of the connecting block (15). A third hydraulic cylinder (16) is installed inside the connecting block (15). A double rack (17) is provided at the telescopic end of the third hydraulic cylinder (16). A pair of rotating rods (19) are rotatably connected between the upper and lower walls of the U-shaped plate (18). A gear (20) is installed on each of the pair of rotating rods (19). The clamping rod (5) and the bidirectional rack (17) are respectively meshed with a pair of gears (20). A U-shaped frame (8) is installed on one side of the upper end of the bracket (7). An electric slide rail (9) is connected between the inner walls on both sides of the U-shaped frame (8). A moving block (10) is installed on the moving end of the electric slide rail (9). A second hydraulic cylinder (11) is installed on the lower wall of the moving block (10). A second push rod (12) is installed on the telescopic end of the second hydraulic cylinder (11). A drive motor (13) is installed on the lower part of one side wall of the second push rod (12). A cutting saw disc (14) is provided on the driving end of the drive motor (13). The cutting saw disc (14) is rotatably connected inside the second push rod (12).
2. The machining and cutting device for mechanical manufacturing according to claim 1, characterized in that, The platform (1) has three openings (6).
3. The machining and cutting device for mechanical manufacturing according to claim 1, characterized in that, A flared cylinder (21) is installed on one side of the upper wall of the platform (1), and a connecting pipe (22) is connected to one end of the flared cylinder (21).
4. The machining and cutting device for mechanical manufacturing according to claim 1, characterized in that, Both of the clamping rods (5) are arc-shaped structures.