Numerical control high-speed band sawing machine
The design of the chip suction component and wiping block solves the problem of iron chip accumulation on the sawing machine, achieving safe and efficient iron chip cleaning and collection, and protecting the user and the saw blade assembly.
Patent Information
- Application Number
- CN202422714347.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-11-07
AI Technical Summary
Existing saws tend to accumulate iron filings when cutting metal, which can cause scratches to users and affect the operation of the saw blade, and are difficult to clean at high temperatures.
It adopts a combination structure of chip suction component and wiping block. The chip suction component collects iron chips and the wiping block removes the attached iron chips. It also uses drop outlets with different arrangements for collection and processing.
It effectively cleans and collects iron filings, preventing them from accumulating and adhering, protecting user safety, and extending the life of the saw blade assembly.
Smart Images
Figure CN223531524U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of band sawing technology, and in particular to a CNC high-speed band saw. Background Technology
[0002] A saw is a device used to process metal materials. It is generally suitable for cutting various alloy steels and stainless steels using an internal saw blade assembly. Cutting is typically achieved by placing the workpiece under the saw blade assembly and moving the saw blade.
[0003] Cutting metal produces a lot of metal shavings. The accumulation of these shavings can easily get on the user's clothes or even skin when they come into contact with the workpiece. Because the metal shavings are very small and sharp, they can easily cause the operator to be cut. In addition, at high temperatures, the metal shavings can also be temporarily attracted to the saw blade. Therefore, a band saw is needed that can clean up the metal shavings.
[0004] Many band saws in the present technology are capable of cleaning the saw blade, but iron filings will remain on the saw blade assembly under high temperature, leaving many small chips or fragments of different sizes on the saw. If not cleaned in time, users may still accidentally touch the blade, and it may affect the operation of the saw blade. Utility Model Content
[0005] In order to solve at least one of the technical problems mentioned in the background art, the purpose of this utility model is to provide a CNC high-speed band saw that can clean and collect iron filings of different sizes on the entire band saw, so as to avoid situations that affect the user's operation.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A CNC high-speed band saw includes a base and a worktable mounted on the base. The worktable is provided with a saw blade assembly for cutting, and the worktable is provided with an adjustment component for moving the saw blade assembly along the height direction of the worktable. The worktable is also provided with a moving component for feeding the workpiece to be processed.
[0008] The workbench is equipped with a chip-collecting assembly for collecting iron filings, and a wiping block for removing iron filings is installed inside the workbench.
[0009] Furthermore, the saw blade assembly includes a protective shell, inside which a drive wheel and a tension wheel are rotatably connected. A saw blade is installed between the drive wheel and the tension wheel, and a moving groove for moving the tension wheel is provided on the protective shell behind the tension wheel.
[0010] Furthermore, the adjustment assembly includes a servo electric cylinder mounted on the workbench, the servo electric cylinder being equipped with an electric telescopic rod, and the electric telescopic rod being fixedly connected to the saw blade assembly.
[0011] Furthermore, the chip suction assembly includes, but is not limited to, a first adsorption assembly that draws air inward, an opening in the wiping block that is at the same angle as the saw blade, and a second adsorption assembly that draws air inside the opening. The first adsorption assembly and the second adsorption assembly are in communication with the interior of the chip storage shell provided in the workbench.
[0012] Furthermore, the chip inlet is provided with a first drop outlet with a horizontal opening and a second drop outlet with a vertical opening.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] This invention uses a chip-collecting component to collect and clean iron filings on the workbench, preventing excessive accumulation and removing iron filings adhering to the saw blade. This prevents iron filings from sticking to the saw blade assembly and reducing the lifespan of the saw blade assembly and the rotating wheel. Furthermore, it features drop-out ports arranged in different ways to facilitate the collection of iron filings of different sizes. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the rear of the overall structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the internal structure of the present invention;
[0018] In the diagram: 1. Adjustment component; 11. Base; 12. Workbench; 13. Control console; 14. Saw blade assembly; 17. Electric telescopic rod; 18. Servo electric cylinder; 19. Chip outlet; 191. Chip storage housing; 192. Discharge port; 20. Protective housing; 22. Moving component; 24. Support tray; 25. Telescopic bracket; 26. Chip inlet; 27. Saw blade assembly; 28. Spiral feeder; 30. Rotating roller; 31. Ash storage chamber; 32. Third guide rail; 33. Tensioning wheel; 34. Fixing frame; 35. Drive wheel; 36. Chip suction assembly; 37. Wiping block; 38. First drop outlet; 39. Second drop outlet. Detailed Implementation
[0019] The technical solutions in the embodiments of this utility model are described clearly and completely below. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0020] Please see Figures 1 to 3 This embodiment provides a CNC high-speed band saw, including a base 11 and a worktable 12 mounted on the base 11. The worktable 12 is provided with a saw blade assembly 14 for cutting. The worktable 12 is characterized by having an adjustment component 1 for moving the saw blade assembly 14 along the height direction of the worktable 12, and a moving component 22 for feeding the workpiece to be processed.
[0021] The workbench 12 is equipped with a chip-collecting assembly 36 for collecting iron filings, and a wiping block 37 for wiping off iron filings is installed inside the workbench 12.
[0022] The saw blade assembly 14 includes a protective shell 20, in which a drive wheel 35 and a tension wheel 33 are rotatably connected. A saw blade is installed between the drive wheel 35 and the tension wheel 33, and a moving groove for moving the tension wheel 33 is provided on the protective shell 20 behind the tension wheel 33.
[0023] The adjustment assembly 1 includes a servo electric cylinder 18 installed on the workbench 12, and an electric telescopic rod 17 is provided on the servo electric cylinder 18. The electric telescopic rod 17 is fixedly connected to the saw blade assembly 14.
[0024] The chip suction component 36 includes, but is not limited to, a first suction component that sucks air inward. The wiping block 37 has an opening that is at the same angle as the saw blade. A second suction component that sucks air is located inside the opening. The first suction component and the second suction component are in communication with the inside of the chip storage housing 191 provided in the workbench 12.
[0025] The chip inlet 26 is provided with a first drop outlet 38 with a horizontal opening and a second drop outlet 39 with a vertical opening.
[0026] The wiping block 37 can absorb small iron filings before they are completely left on the saw blade, thus preventing them from being left on the saw blade and causing the saw blade to deteriorate in working condition.
[0027] Meanwhile, during the cutting process, the falling iron filings are of different sizes. In order to avoid difficulty in collecting or clogging of the filing inlet 26 during the falling process, a first falling inlet 38 and a second falling inlet 39 with different arrangements are set up to facilitate the collection and processing of iron filings.
[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.
Claims
1. A CNC high-speed band saw, comprising a base (11) and a worktable (12) mounted on the base (11), wherein a saw blade assembly (14) for cutting is provided on the worktable (12), characterized in that: The workbench (12) is provided with an adjustment component (1) for driving the saw blade assembly (14) to move along the height direction of the workbench (12), and the workbench (12) is also provided with a moving component (22) for feeding the workpiece to be processed. The workbench (12) is equipped with a chip-collecting assembly (36) for collecting iron filings, and a wiping block (37) for wiping off iron filings is installed inside the workbench (12).
2. The CNC high-speed band saw according to claim 1, characterized in that, The saw blade assembly (14) includes a protective shell (20), in which a drive wheel (35) and a tension wheel (33) are rotatably connected. A saw blade is installed between the drive wheel (35) and the tension wheel (33), and a moving groove for moving the tension wheel (33) is provided on the protective shell (20) behind the tension wheel (33).
3. A CNC high-speed band saw according to claim 2, characterized in that, The adjustment assembly (1) includes a servo electric cylinder (18) installed on the workbench (12), and an electric telescopic rod (17) is provided on the servo electric cylinder (18). The electric telescopic rod (17) is fixedly connected to the saw blade assembly (14).
4. A CNC high-speed band saw according to claim 1, characterized in that, The chip suction component (36) includes, but is not limited to, a first adsorption component that sucks air inward. The wiping block (37) has an opening that is at the same angle as the saw blade. The opening has a second adsorption component that sucks air inward. The first adsorption component and the second adsorption component are connected to the inside of the chip storage shell (191) provided in the workbench (12).
5. A CNC high-speed band saw according to claim 1, characterized in that, The base (11) is provided with a chip inlet (26), and the chip inlet (26) is provided with a first drop outlet (38) with a horizontal opening and a second drop outlet (39) with a vertical opening.