Novel automatic feeding and discharging slitting machine
The design of the protective sleeve and connecting spring solves the problem of protecting the slitting cutter when the equipment is not in use, thus achieving safety and extending its service life.
Patent Information
- Application Number
- CN202520218482.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-12
AI Technical Summary
When the slitting cutter is not in use, it lacks protection and is prone to accidental contact, which can affect equipment safety and cutter life.
The design incorporates a protective sleeve and connecting spring structure, which secures the slitting cutter via a threaded connection, protecting the cutter's position, preventing accidental contact, and extending the cutter's lifespan.
It effectively protects slitting tools, prevents accidental damage, extends tool life, and improves equipment safety and reliability.
Smart Images

Figure CN223834651U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of slitting machine technology, specifically a new type of automatic feeding and discharging slitting machine. Background Technology
[0002] The new automatic feed and discharge slitting machine has several advantages. First, it achieves highly efficient automated operation, greatly improving production efficiency, reducing manual intervention, and minimizing human error. The equipment employs an advanced automatic control system to ensure precise and stable slitting, maintaining high-quality slitting results even at high speeds, and is suitable for processing materials of various specifications. Second, the new slitting machine has a compact design, small footprint, and easy installation, effectively saving factory space and possessing strong adaptability, capable of handling materials of different types and thicknesses. The automatic feed and discharge function simplifies the operation process, improves the overall efficiency of the production line, and is particularly suitable for high-volume, high-precision production needs. The new automatic feed and discharge slitting machine is also equipped with efficient safety protection devices to ensure operator safety and reduce the risk of accidents. Furthermore, maintenance is very convenient, reducing downtime and further improving production continuity and stability.
[0003] Overall, the new automatic feeding and discharging slitting machine, through optimized design and technological innovation, has achieved higher production efficiency, lower energy consumption, and higher processing precision. It meets the needs of modern production for intelligent and efficient equipment and is widely used in various manufacturing industries, especially performing well in the processing of materials such as metals, plastics, and paper.
[0004] However, slitting cutters are often quite sharp, and there are no protective components for them when the equipment is not in use, making them easy to accidentally touch and thus inconvenient for placing and using the equipment. Utility Model Content
[0005] The purpose of this application is to provide a new type of automatic feeding and discharging slitting machine in order to solve the problem of position protection for slitting cutters mentioned above.
[0006] The technical solution adopted in this application is as follows: A novel automatic feeding and discharging slitting machine includes a main body of the equipment. Multiple working boxes are fixedly connected to the upper end of the main body of the equipment. A fixing plate is slidably connected to the side of the working box. Multiple connecting springs are fixedly connected inside the working box. The fixing plate is fixedly connected to the side of the connecting spring. A protective sleeve plate is snapped into the middle position of adjacent working boxes. A threaded hole is provided at the upper end of the protective sleeve plate. A fixing bolt is threadedly connected to the fixing plate. The other end of the fixing bolt passes through the fixing plate and is inserted into the threaded hole provided at the upper end of the protective sleeve plate.
[0007] By adopting the above technical solution, when the equipment is not in use, the protective sleeve plate facilitates the position protection of the slitting cutter during rework, preventing accidents caused by errors. Strengthening the protection of the slitting cutter also helps extend its working time. When not in use, the operator presses the fixed plate, causing the connecting spring to compress and deform, thus facilitating the insertion of the fixed plate into the work box. This allows the operator to easily place the protective sleeve plate on top of the slitting cutter. After placement, the force applied to the rotating shaft is removed, and the connecting spring returns the fixed plate to its initial position. The fixing bolt is then inserted into the fixed plate and connected to the threaded hole at the upper end of the protective sleeve plate, thus fixing the position of the protective sleeve plate and facilitating the protection of the slitting cutter, thereby preventing injuries to the operator.
[0008] In a preferred embodiment, a plurality of support pads are fixedly connected to the lower end of the main body of the equipment, and a slitting cutter is provided in the middle position of adjacent work boxes inside the protective sleeve.
[0009] By adopting the above technical solution, the support plate supports the position of the main body of the equipment, ensuring that the position of the main body of the equipment is stable during operation, thereby facilitating the subsequent operation of the equipment, and the slitting cutter is convenient for slitting operations.
[0010] In a preferred embodiment, a plurality of rectangular plates are fixedly connected to the side of the work box, and a plurality of driven shafts are provided at the middle position of adjacent rectangular plates.
[0011] By adopting the above technical solution, the rectangular plate is conveniently positioned to mount the driven shaft, thereby facilitating the rotation of the driven shaft and making it easier to transport products that need to be slit, thus facilitating subsequent slit operations.
[0012] In a preferred embodiment, a rectangular plate two is fixedly connected to the upper end of the rectangular plate one, a rotating shaft is provided at the middle position of adjacent rectangular plates two, and a driving assembly is fixedly connected to the side of the rectangular plate two on the opposite side of the rotating shaft, and the rotating shaft is connected to the driving assembly.
[0013] By adopting the above technical solution, the rectangular plate 2 is conveniently positioned to mount the drive component and the rotating shaft. By using the drive component to drive the rotation of the rotating shaft, it is convenient to use the rotating shaft in conjunction with the driven shaft set at the lower end to move the position of the product that needs to be slit.
[0014] In a preferred embodiment, an operating table is fixedly connected to the upper end of the main body of the equipment at a position adjacent to the work box, and control buttons are provided on the side of the operating table.
[0015] By adopting the above technical solution, the control panel is conveniently equipped with control buttons, allowing operators to control the operation of the equipment by manipulating the control buttons, thereby facilitating different work needs.
[0016] In a preferred embodiment, a plurality of protective plates are fixedly connected to the side of the work box on the opposite side of the rectangular plate, and a mounting plate is fixedly connected to the side of the main body of the equipment.
[0017] By adopting the above technical solution, the protective plate is used for protective operations to prevent the finished products from falling off the equipment, and the mounting plate facilitates the mounting of the conveyor belt, thus stabilizing the position of the structural components.
[0018] In a preferred embodiment, a conveyor belt is provided inside the mounting plate, and a support rod is fixedly connected to the lower end of the mounting plate.
[0019] By adopting the above technical solution, the conveyor belt can easily move the position of the slit products, thereby facilitating the unloading operation. The support rod supports the position of the mounting plate and ensures the stability of the mounting plate.
[0020] In a preferred embodiment, the surfaces of the main body of the equipment and the operating table are coated with anti-corrosion paint.
[0021] By adopting the above technical solutions, anti-corrosion paint can effectively protect the metal surface of the slitting machine from environmental factors such as moisture, acid, alkali, and salt, extending the machine's service life. At the same time, it can also increase the surface's wear resistance, thereby reducing maintenance frequency and operating costs, and extending the slitting machine's service life.
[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:
[0023] In this application, when the equipment is not in use, the protective sleeve plate facilitates the position protection of the slitting cutter during supplementary operations, preventing accidents caused by errors. Strengthening the protection of the slitting cutter also helps extend its operating time. When not in use, the operator presses the fixed plate, causing the connecting spring to compress and deform, thus facilitating the insertion of the fixed plate into the work box. This allows the operator to easily place the protective sleeve plate on top of the slitting cutter. After placement, the force applied to the rotating shaft is removed, and the connecting spring returns the fixed plate to its initial position. The fixing bolt is then inserted into the fixed plate and connected to the threaded hole at the upper end of the protective sleeve plate, thereby fixing the position of the protective sleeve plate and facilitating the protection of the slitting cutter, thus preventing injuries to the operator. Attached Figure Description
[0024] Figure 1 This is a schematic diagram of the automatic feeding and discharging slitting machine of this application;
[0025] Figure 2 This is a side view of the automatic feeding and discharging slitting machine in this application;
[0026] Figure 3 For this application Figure 2 Enlarged view of point A in the middle;
[0027] Figure 4 This is a schematic diagram of the fixed plate structure in this application.
[0028] The markings in the diagram are: 1. Main body of the equipment; 2. Support plate; 3. Driven shaft; 4. Rectangular plate one; 5. Rectangular plate two; 6. Drive assembly; 7. Rotating shaft; 8. Work box; 9. Slitting cutter; 10. Control panel; 11. Control button; 12. Mounting plate; 13. Conveyor belt; 14. Support rod; 15. Protective plate; 16. Protective sleeve plate; 17. Fixing plate; 18. Fixing bolt; 19. Connecting spring. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0030] Example:
[0031] Reference Figure 1-4A novel automatic feeding and discharging slitting machine includes a main body 1. Multiple work boxes 8 are fixedly connected to the upper end of the main body 1. A fixing plate 17 is slidably connected to the side of each work box 8. Multiple connecting springs 19 are fixedly connected inside each work box 8. The fixing plate 17 is fixedly connected to the side of each connecting spring 19. A protective sleeve 16 is snapped into place between adjacent work boxes 8. A threaded hole is provided at the upper end of the protective sleeve 16. A fixing bolt 18 is threadedly connected to the fixing plate 17. The other end of the fixing bolt 18 passes through the fixing plate 17 and is inserted into the threaded hole at the upper end of the protective sleeve 16. When the equipment is not in use, the protective sleeve 16 facilitates position protection for the slitting cutter 9 used in supplementary operations, preventing errors. In addition to preventing accidents, strengthening the protection of the slitting cutter 9 also helps to extend the working time of the slitting cutter 9. When not in use, the operator presses the position of the fixing plate 17, causing the connecting spring 19 to be compressed and deformed, thus making it easy to bring the fixing plate 17 into the work box 8. This makes it easy for the operator to place the protective sleeve 16 on the upper end of the slitting cutter 9. After placement, the force applied to the rotating shaft 7 is removed, and the fixing plate 17 is returned to its initial position by the connecting spring 19. The fixing bolt 18 is inserted into the fixing plate 17, and then connected to the threaded hole at the upper end of the protective sleeve 16, thereby fixing the position of the protective sleeve 16, which facilitates the protection of the slitting cutter 9 and avoids scratching the operator.
[0032] Reference Figure 1-2 Multiple support pads 2 are fixedly connected to the lower end of the main body 1 of the equipment. A slitting cutter 9 is set inside the protective sleeve 16 at the middle position of the adjacent work box 8. The support pads 2 support the position of the main body 1 of the equipment, ensuring that the position of the main body 1 of the equipment is stable during operation, thereby facilitating the subsequent operation of the equipment. The slitting cutter 9 is convenient for slitting operations.
[0033] Reference Figure 1-2 Multiple rectangular plates 4 are fixedly connected to the side of the work box 8. Multiple driven shafts 3 are set in the middle of adjacent rectangular plates 4. The rectangular plates 4 are convenient for mounting the driven shafts 3, which facilitates the rotation of the driven shafts 3 and makes it convenient to transport products that need to be slit, thus facilitating the subsequent slit operation.
[0034] Reference Figure 1-2 A rectangular plate 2 5 is fixedly connected to the upper end of a rectangular plate 1 4. A rotating shaft 7 is set in the middle of adjacent rectangular plates 2 5. A drive assembly 6 is fixedly connected to the side of the rectangular plate 2 5 opposite to the rotating shaft 7. The rotating shaft 7 is connected to the drive assembly 6. The rectangular plate 2 5 is convenient for mounting the drive assembly 6 and the rotating shaft 7. By using the drive assembly 6 to drive the rotation of the rotating shaft 7, it is convenient to use the rotating shaft 7 in conjunction with the driven shaft 3 set at the lower end to drive the position of the product that needs to be slit.
[0035] Reference Figure 1-2 An operating table 10 is fixedly connected to the upper part of the main body 1, adjacent to the work box 8. The side of the operating table 10 is provided with control buttons 11. The operating table 10 is convenient for mounting the control buttons 11. The operator controls the operation of the equipment by operating the control buttons 11, thereby facilitating different work needs.
[0036] Reference Figure 1-2 Multiple protective plates 15 are fixedly connected to the side of the work box 8 on the opposite side of the rectangular plate 4. A mounting plate 12 is fixedly connected to the side of the main body 1 of the equipment. The protective plates 15 are used for protective operation to prevent the products after slitting from falling off the equipment. The mounting plate 12 is convenient for mounting the position of the conveyor belt 13, so that the position of the structural components is stable.
[0037] Reference Figure 1-2 The mounting plate 12 is equipped with a conveyor belt 13 inside, and a support rod 14 is fixedly connected to the lower end of the mounting plate 12. The conveyor belt 13 facilitates the movement of the slit products, thereby facilitating the unloading operation. The support rod 14 supports the position of the mounting plate 12 and ensures the stability of the mounting plate 12.
[0038] Reference Figure 1-2 The main body 1 and the operating table 10 are both coated with anti-corrosion paint. The anti-corrosion paint can effectively protect the metal surface of the slitting machine from the corrosion of environmental factors such as moisture, acid, alkali and salt, extend the service life of the machine, and increase the wear resistance of the surface, thereby reducing the maintenance frequency and operating costs, and extending the service life of the slitting machine.
[0039] The implementation principle of a novel automatic feeding and discharging slitting machine according to this application is as follows:
[0040] When the equipment is not in use, the protective sleeve 16 provides position protection for the slitting cutter 9 during rework, preventing accidents caused by errors. This enhanced protection also extends the working time of the slitting cutter 9. When not in use, the operator presses the fixed plate 17, causing the connecting spring 19 to compress and deform, facilitating the insertion of the fixed plate 17 into the work box 8. This allows the operator to place the protective sleeve 16 on top of the slitting cutter 9. After placement, the force applied to the rotating shaft 7 is released, and the fixed plate 17 returns to its initial position via the connecting spring 19. The fixing bolt 18 is then inserted into the fixed plate 17 and connected to the threaded hole at the upper end of the protective sleeve 16, thus fixing the position of the protective sleeve 16 and protecting the slitting cutter 9, preventing injuries to the operator. This structure effectively protects the slitting cutter 9 when the equipment is not in use, preventing accidental scratches and reducing contact between the slitting cutter 9 and the outside environment, thus facilitating subsequent use of the equipment.
[0041] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A novel automatic feeding and discharging slitting machine, comprising a main body (1), characterized in that: Multiple work boxes (8) are fixedly connected to the upper end of the main body (1) of the equipment. A fixing plate (17) is slidably connected to the side of the work box (8). Multiple connecting springs (19) are fixedly connected inside the work box (8). The fixing plate (17) is fixedly connected to the side of the connecting spring (19). A protective sleeve plate (16) is snapped into the middle position of adjacent work boxes (8). A threaded hole is provided at the upper end of the protective sleeve plate (16). A fixing bolt (18) is threadedly connected to the fixing plate (17). The other end of the fixing bolt (18) passes through the fixing plate (17) and is inserted into the threaded hole provided at the upper end of the protective sleeve plate (16).
2. The novel automatic feeding and discharging slitting machine as described in claim 1, characterized in that: The lower end of the main body (1) of the equipment is fixedly connected with multiple support pads (2), and the middle position of the adjacent work box (8) is located inside the protective sleeve plate (16) with a slitting knife (9).
3. The novel automatic feeding and discharging slitting machine as described in claim 1, characterized in that: The side of the work box (8) is fixedly connected with multiple rectangular plates (4), and multiple driven shafts (3) are provided in the middle of adjacent rectangular plates (4).
4. A novel automatic feeding and discharging slitting machine as described in claim 3, characterized in that: A rectangular plate (4) is fixedly connected to the upper end of the rectangular plate (4). A rotating shaft (7) is provided in the middle of the adjacent rectangular plates (5). A driving assembly (6) is fixedly connected to the side of the rectangular plate (5) opposite to the rotating shaft (7). The rotating shaft (7) is connected to the driving assembly (6).
5. A novel automatic feeding and discharging slitting machine as described in claim 1, characterized in that: An operating table (10) is fixedly connected to the upper end of the main body (1) of the equipment, adjacent to the work box (8), and control buttons (11) are provided on the side of the operating table (10).
6. A novel automatic feeding and discharging slitting machine as described in claim 1, characterized in that: The side of the work box (8) is fixedly connected to a plurality of protective plates (15) on the opposite side of the rectangular plate (4), and the side of the main body of the equipment (1) is fixedly connected to a mounting plate (12).
7. A novel automatic feeding and discharging slitting machine as described in claim 6, characterized in that: The mounting plate (12) is equipped with a conveyor belt (13) inside, and a support rod (14) is fixedly connected to the lower end of the mounting plate (12).
8. A novel automatic feeding and discharging slitting machine as described in claim 1, characterized in that: The surfaces of the main body (1) and the operating table (10) of the equipment are coated with anti-corrosion paint.