Cutting machine for wine box production
By setting movable frames and roller structures on both the inner and outer sides of the cutter, the problems of cardboard jamming and displacement during cutting are solved, achieving stable cutting and smooth conveying of cardboard, and improving the user experience of the cutting machine for wine box production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU HUAYU PRINTING
- Filing Date
- 2025-06-05
- Publication Date
- 2026-05-15
AI Technical Summary
When cutting cardboard, the airflow of the existing wine box production cutting machine causes jamming and displacement of the cardboard, affecting the normal conveying process.
Inner and outer movable frames are set on the inner and outer sides of the cutter, in conjunction with rollers, to ensure that the cardboard is firmly attached to the cutting table during cutting. After cutting, the cardboard is laid flat by the elasticity of the coil spring to avoid jamming.
This enabled stable cutting and smooth conveying of cardboard, improving the user experience and efficiency of the device.
Smart Images
Figure CN224240515U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wine box production technology, specifically a cutting machine for wine box production. Background Technology
[0002] A wine box is a box used for packaging and storing wine. It is usually made of cardboard or wood and can protect the wine bottle from damage and impact. It is also convenient to carry and store. When making wine boxes using cardboard, a batch of cardboard needs to be cut into appropriate shapes to facilitate subsequent folding and glue application to form the wine box.
[0003] In response, Chinese patent application number CN202420011007.2 discloses a cardboard cutting device for wine boxes, including a cutting worktable with a cutting groove at the center, guide pillars at the four corners, a lower pressure plate on the guide pillars, a fixing plate on the top of the guide pillars, a hydraulic cylinder on the fixing plate, and an air hole on the side of the lower pressure plate near the cutting worktable. The beneficial effects of this invention are: the cutter enters the cutting groove to cut the cardboard, and then, during the resetting process of the lower pressure plate and cutter driven by the hydraulic cylinder, airflow is sprayed through the air nozzle to propel the cardboard towards the cutting worktable. If the cardboard adheres to the cutter, the airflow will blow it off, thus preventing the cardboard from sticking to the cutter, greatly reducing the cutting failure rate and saving manpower for troubleshooting and maintenance.
[0004] The device can cut cardboard with a cutter and blow it off with airflow. However, when the airflow blows the cardboard, the cardboard will move uncontrollably with the cutter, which can easily cause the cardboard to jam or even cause the cardboard to be blown and displaced, thus affecting the normal conveying process of the cardboard.
[0005] Therefore, in order to solve the above problems, a cutting machine for wine box production is proposed. Utility Model Content
[0006] The purpose of this utility model is to provide a cutting machine for wine box production, so as to solve the problem mentioned in the background art that the device can cut cardboard by setting a cutter and blow the cardboard off by airflow. However, when the airflow blows the cardboard, the cardboard will move uncontrollably at the cutter, which can easily cause the cardboard to jam or even cause the cardboard to be blown and displaced, thus affecting the normal conveying process of the cardboard.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a cutting machine for producing wine boxes, comprising: a cutting table, a support mounted on the top surface of the cutting table, a hydraulic cylinder mounted at the end of the support, and conveyor tables mounted on both sides of the cutting table;
[0008] A cutting structure is installed on the upper side of the cutting table. The cutting structure includes a connecting column, which is fixedly connected to the extended end of the hydraulic cylinder. A mounting plate is fixedly connected to the bottom end of the connecting column. A cutter is fixedly connected to the bottom surface of the mounting plate. Through slots are provided at the four corners of the mounting plate. A movable slot is provided on the side wall of the cutter. An outer movable frame and an inner movable frame are rotatably connected to the inner side of the movable slot. Rollers are rotatably connected to the bottom ends of the outer movable frame and the inner movable frame. Coil springs are fixedly connected to the upper ends of the outer movable frame and the inner movable frame.
[0009] A pushing structure is installed on the cutting structure. The pushing structure includes a fixed cylinder, which is fixedly installed in the middle of the top surface of the mounting plate.
[0010] Preferably, a movable sleeve is fitted on the outer side of the fixed cylinder, push plates are fixedly connected to the four corners of the movable sleeve, and springs are fixedly connected to the bottom surface of the movable sleeve.
[0011] Preferably, the bottom end of the outer movable frame is located outside the cutter, the bottom end of the inner movable frame is located inside the cutter, the outer movable frame and the inner movable frame have an inverted "V" shape, the bottom ends of the outer movable frame and the inner movable frame are both located below the cutter, and the bottom surfaces of the rollers on the outer movable frame and the inner movable frame are flush.
[0012] Preferably, one end of the coil spring is fixedly connected to the inner wall of the movable groove.
[0013] Preferably, the fixing sleeve is sleeved on the outside of the connecting column, the bottom end of the push plate is inserted into the inside of the through groove, and one end of the spring is fixedly connected to the top surface of the mounting plate.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting an inner movable frame and an outer movable frame on the inner and outer sides of the cutter respectively, and in conjunction with the roller, the cutter can press down on the cardboard on the inner and outer sides of the cutter when it descends to cut the cardboard, so that the cardboard is stably attached to the cutting table, preventing the cutter from pulling the cardboard up with it when it rises, ensuring that the cardboard can be smoothly conveyed backward, and improving the user experience of the device.
[0015] 1. This utility model features a cutting structure. Activating the hydraulic cylinder lowers the connecting column, mounting plate, and cutter. As the cutter descends, it lowers the outer and inner movable frames closer to the cardboard. When the rollers at the bottom of the outer and inner movable frames are in contact with the cardboard, the continued descent of the cutter causes the rollers to roll on the cardboard, resulting in the outer and inner movable frames deflecting within the movable groove. This deflection pulls the coil spring, causing it to elastically deform. The coil spring then acts on the outer and inner movable frames, pressing the cardboard against the top surface of the cutting table. After cutting the cardboard, the cutter can rise. The inner and outer movable frames, working in conjunction with the outer movable frame, push the cardboard on both sides of the cutter downwards under the elastic action of the coil spring, allowing the cardboard to detach from the cutter and lay flat on the top surface of the cutting table, facilitating subsequent cardboard transport.
[0016] 2. This utility model has a pushing structure. Pressing down on the movable sleeve can drive the push plate to move inside the through groove. The bottom end of the push plate can move inside the cutter, which can push out the debris stuck inside the cutter, ensuring that the inside of the cutter is clean. When the movable sleeve is released, it can be reset under the elastic action of the spring. Attached Figure Description
[0017] Figure 1 This is a front view schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a bottom view of the structure of the cutter of this utility model;
[0019] Figure 3 This is an exploded view of the cutting structure and the pushing structure of this utility model;
[0020] Figure 4 This is an exploded view of the structure of the outer movable frame and the inner movable frame of this utility model.
[0021] In the diagram: 1. Cutting table; 11. Support; 12. Hydraulic cylinder; 13. Conveyor table; 2. Cutting structure; 21. Connecting column; 22. Mounting plate; 23. Cutting blade; 24. Through groove; 25. Movable groove; 26. Outer movable frame; 27. Inner movable frame; 28. Roller; 29. Coil spring; 3. Pushing structure; 31. Fixed cylinder; 32. Movable sleeve; 33. Push plate; 34. Spring. Detailed Implementation
[0022] 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.
[0023] Please see Figures 1-4 An embodiment of a cutting machine for wine box production provided by this utility model:
[0024] The cutting table 1, bracket 11, hydraulic cylinder 12 and conveyor table 13 used in this application are products that can be purchased directly from the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described in detail here.
[0025] A cutting machine for producing wine boxes includes: a cutting table 1, a support 11 mounted on the top surface of the cutting table 1, a hydraulic cylinder 12 mounted at the end of the support 11, and conveyor tables 13 mounted on both sides of the cutting table 1.
[0026] A cutting structure 2 is installed on the upper side of the cutting table 1. The cutting structure 2 includes a connecting column 21, which is fixedly connected to the extended end of the hydraulic cylinder 12. A mounting plate 22 is fixedly connected to the bottom end of the connecting column 21. A cutter 23 is fixedly connected to the bottom surface of the mounting plate 22. Through slots 24 are provided at the four corners of the mounting plate 22. Movable slots 25 are provided on the side wall of the cutter 23. An outer movable frame 26 and an inner movable frame 27 are rotatably connected to the inner side of the movable slot 25. The bottom ends of the outer movable frame 26 and the inner movable frame 27 are rotatable. A coil spring 29 is fixedly connected to the upper end of the roller 28, the outer movable frame 26, and the inner movable frame 27. By setting the inner movable frame 27 and the outer movable frame 26 on the inner and outer sides of the cutter 23 respectively, in conjunction with the roller 28, the cutter 23 can press down on the cardboard on the inner and outer sides of the cutter 23 when it descends to cut the cardboard, so that the cardboard can be stably attached to the cutting table 1, and the cutter 23 can be prevented from pulling the cardboard up with it when it rises. This ensures that the cardboard can be smoothly conveyed backward and improves the user experience of the device.
[0027] A pushing structure 3 is installed on the cutting structure 2. The pushing structure 3 includes a fixed cylinder 31, which is fixedly installed in the middle of the top surface of the mounting plate 22.
[0028] Furthermore, a movable sleeve 32 is fitted on the outer side of the fixed cylinder 31. Push plates 33 are fixedly connected to the four corners of the movable sleeve 32. A spring 34 is fixedly connected to the bottom surface of the movable sleeve 32. Pressing the movable sleeve 32 downwards can drive the push plate 33 to move inside the through groove 24. The bottom end of the push plate 33 can move inside the cutter 23, which can push out the debris stuck inside the cutter 23, ensuring that the inside of the cutter 23 is clean. When the movable sleeve 32 is released, it can be reset under the elastic action of the spring 34.
[0029] Furthermore, the bottom end of the outer movable frame 26 is located outside the cutter 23, and the bottom end of the inner movable frame 27 is located inside the cutter 23. The outer movable frame 26 and the inner movable frame 27 have an inverted "V" shape. The bottom ends of the outer movable frame 26 and the inner movable frame 27 are both located below the cutter 23. The bottom surfaces of the rollers 28 on the outer movable frame 26 and the inner movable frame 27 are flush. Before the cutter 23 contacts the cardboard, the rollers 28 on the outer movable frame 26 and the inner movable frame 27 will contact the cardboard first.
[0030] Furthermore, one end of the coil spring 29 is fixedly connected to the inner wall of the movable groove 25. The coil spring 29 provides power for the reset of the outer movable frame 26 and the inner movable frame 27 inside the movable groove 25, so that the cardboard can be separated from the cutter 23.
[0031] Furthermore, the fixing cylinder 31 is sleeved on the outside of the connecting column 21, the bottom end of the push plate 33 is inserted into the inside of the through groove 24, one end of the spring 34 is fixedly connected to the top surface of the mounting plate 22, the push plate 33 can be inserted into the inside of the cutter 23 through the through groove 24, and the spring 34 provides power for the push plate 33 to be pulled out from the inside of the cutter 23.
[0032] Working principle: When in use, the cardboard can be moved to the top surface of the cutting table 1 by the conveyor 13. The hydraulic cylinder 12 is activated, which can drive the connecting column 21, the mounting plate 22 and the cutter 23 to descend.
[0033] When the cutter 23 descends, it can drive the outer movable frame 26 and the inner movable frame 27 to descend and approach the cardboard. When the rollers 28 at the bottom of the outer movable frame 26 and the inner movable frame 27 are in contact with the cardboard, the continued descent of the cutter 23 will cause the rollers 28 to roll on the cardboard, causing the outer movable frame 26 and the inner movable frame 27 to deflect inside the movable groove 25. When the outer movable frame 26 and the inner movable frame 27 deflect, they will pull the rod spring 29 to undergo elastic deformation. The spring 29 will react on the outer movable frame 26 and the inner movable frame 27, pressing the cardboard onto the top surface of the cutting table 1. After cutting the cardboard, the cutter 23 can rise. The inner movable frame 27, in conjunction with the outer movable frame 26, can push the cardboard on both sides of the cutter 23 downward under the elastic action of the spring 29, so that the cardboard is separated from the inner and outer sides of the cutter 23 and laid flat on the top surface of the cutting table 1, which is convenient for the subsequent conveying of the cardboard.
[0034] Pressing down on the movable sleeve 32 will cause the push plate 33 to move inside the through groove 24. The bottom end of the push plate 33 can move inside the cutter 23, which can push out the debris stuck inside the cutter 23, ensuring that the inside of the cutter 23 is clean. Releasing the movable sleeve 32 will allow it to return to its original position under the elastic action of the spring 34.
[0035] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.
Claims
1. A cutting machine for producing wine boxes, comprising: A cutting table (1) is provided with a support (11) on its top surface, a hydraulic cylinder (12) is provided at the end of the support (11), and conveyor tables (13) are provided on both sides of the cutting table (1). Its features are: A cutting structure (2) is installed on the upper side of the cutting table (1). The cutting structure (2) includes a connecting column (21). The connecting column (21) is fixedly connected to the extended end of the hydraulic cylinder (12). A mounting plate (22) is fixedly connected to the bottom end of the connecting column (21). A cutter (23) is fixedly connected to the bottom surface of the mounting plate (22). Through slots (24) are provided at the four corners of the mounting plate (22). A movable slot (25) is provided on the side wall of the cutter (23). An outer movable frame (26) and an inner movable frame (27) are rotatably connected to the inner side of the movable slot (25). A roller (28) is rotatably connected to the bottom end of the outer movable frame (26) and the inner movable frame (27). A coil spring (29) is fixedly connected to the upper end of the outer movable frame (26) and the inner movable frame (27). The cutting structure (2) is equipped with a pushing structure (3), which includes a fixed cylinder (31) that is fixedly installed in the middle of the top surface of the mounting plate (22).
2. The cutting machine for producing wine boxes according to claim 1, characterized in that: The fixed cylinder (31) is fitted with a movable sleeve (32) on its outer side. Push plates (33) are fixedly connected to the four corners of the movable sleeve (32), and springs (34) are fixedly connected to the bottom surface of the movable sleeve (32).
3. The cutting machine for producing wine boxes according to claim 1, characterized in that: The bottom end of the outer movable frame (26) is located outside the cutter (23), and the bottom end of the inner movable frame (27) is located inside the cutter (23). The outer movable frame (26) and the inner movable frame (27) have an inverted "V" shape. The bottom ends of the outer movable frame (26) and the inner movable frame (27) are both located below the cutter (23). The bottom surfaces of the rollers (28) on the outer movable frame (26) and the inner movable frame (27) are flush.
4. The cutting machine for producing wine boxes according to claim 1, characterized in that: One end of the coil spring (29) is fixedly connected to the inner wall of the movable groove (25).
5. A cutting machine for producing wine boxes according to claim 2, characterized in that: The fixing cylinder (31) is sleeved on the outside of the connecting column (21), the bottom end of the push plate (33) is inserted into the inside of the through groove (24), and one end of the spring (34) is fixedly connected to the top surface of the mounting plate (22).