Continuous die-cutting machine for carton production
By designing an automated feeding mechanism and a clamping mechanism, automatic die-cutting of carton boards is achieved, which solves the problems of manual feeding and clamping, improves production efficiency and stability, and reduces labor intensity.
Patent Information
- Application Number
- CN202422174842.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-09-05
AI Technical Summary
Existing die-cutting machines require manual loading and unloading during carton production, which results in high labor intensity for workers, and the die-cutting tools are easily stuck with the carton board, affecting production efficiency and stability.
A continuous die-cutting machine is designed, which includes a feeding mechanism, a clamping mechanism and a die-cutting tool. It is driven by an automated conveyor belt and a cylinder to realize automatic loading and die-cutting of carton boards. The clamping mechanism with T-columns and springs ensures the stability and anti-jamming of the carton boards during the die-cutting process.
It realizes the automatic die-cutting of carton boards, reduces the workload of staff, improves production efficiency and die-cutting stability, avoids the jamming of carton boards and die-cutting tools, and improves the practicality of the equipment.
Smart Images
Figure CN223384021U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carton production, in particular to a continuous die-cutting machine for carton production. Background Art
[0002] Carton die-cutting machines are machines used to die-cut cardboard during the carton forming process. They are generally classified into two types: flatbed and rotary. As packaging becomes more appealing to consumers, rather than just transportation, die-cutting has become a growing market share. Both flatbed and rotary die-cutters require peripheral equipment, such as pre-feeders, cardboard stacking and separation devices, stackers, and bundle handling devices, to ensure maximum efficiency.
[0003] In the existing technology, carton production and processing requires die-cutting of carton boards. Existing die-cutting machines usually require workers to manually load and collect materials for carton board die-cutting. In continuous production and processing, the workload of workers is large, which makes them feel tired more quickly, affecting their production efficiency. After the die-cutting machine die-cuts the carton board, there may be a jamming between the die-cutting tool and the die-cutting tool, and the die-cutting tool may move in the direction of movement.
[0004] A continuous die-cutting machine for carton production is proposed for this reason. Utility Model Content
[0005] The purpose of the present invention is to solve the problems raised in the above background technology, and to provide a continuous die-cutting machine for carton production.
[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:
[0007] A continuous die-cutting machine for carton production, comprising a fixed frame, the fixed frame being provided with a feeding mechanism for automatically feeding carton boards, the top of the fixed frame being provided with a storage plate, the number of which is set to two, and the distance between the two storage plates being adapted to the feeding mechanism, the fixed frame being provided with a mounting frame, the mounting frame being provided with a cylinder, the number of which is set to two, the bottoms of the two cylinders being provided with fixed plates, the fixed plates corresponding to the storage plates, die-cutting tools being bolted to the fixed plates, the fixed plates being provided with a clamping mechanism for pressing the carton boards onto the storage plates, the fixed frame being provided with a fixing rod, the number of which is set to two, and surfaces of the two fixing rods being provided with blanking plates.
[0008] Furthermore, the loading mechanism includes a conveyor belt, a driving roller is rotatably mounted on the fixed frame, a plurality of guide rollers are rotatably mounted on the fixed frame, and the conveyor belt is sleeved on the outer walls of the driving roller and the plurality of guide rollers, a motor is mounted on the rear end of the driving roller, and the motor is mounted on the surface of the fixed frame, a fixed box is mounted on the top of the fixed frame, a rectangular opening is provided at the bottom of the fixed box, a discharge port is provided on the right side of the fixed box, a push plate is mounted on the top of the conveyor belt, and the distance between the push plate and the two storage plates is adapted, a rectangular plate is mounted on the top of the conveyor belt, the rectangular plate is mounted on the right side of the push plate, and the rectangular plate is adapted to the length and width between the two storage plates.
[0009] Furthermore, the number of the push plates and the rectangular plates is set to two, and they are distributed on the upper and lower surfaces of the conveyor belt.
[0010] Furthermore, a box door is hingedly mounted on the fixed box, and the box door and the fixed box have a self-locking function.
[0011] Furthermore, the clamping mechanism includes four T-shaped columns, four circular holes are passed through the top of the fixed plate, and the T-shaped columns are slidably installed on the inner walls of the circular holes, springs are sleeved on the outer walls of the four T-shaped columns, and pressure plates are installed at the bottoms of the four T-shaped columns.
[0012] Furthermore, the four pressing plates are covered with protective sleeves, and the protective sleeves are made of rubber.
[0013] The beneficial effects of the utility model are as follows:
[0014] The utility model is provided with a push plate, a storage plate and a pressure plate, etc., by placing the carton board in a fixed box, and then closing the box door, starting the motor, driving the driving roller to rotate, and under the action of multiple guide rollers, the conveyor belt moves, driving the push plate and the rectangular plate to move forward, and the push plate will push the carton board, slide out from the discharge port to the two storage plates, and the rectangular plate fills the gap between the two storage plates, and starting the two cylinders will drive the fixed plate, drive the four pressure plates to tightly press the carton board on the two storage plates, the four T-shaped columns slide in the four circular holes and compress the springs, and the die-cutting tool die-cuts the carton board. After the die-cutting of the carton board is completed, start the two cylinders. A cylinder drives the fixed plate to reset, and the T-column, spring, pressure plate and die-cutting tool are reset accordingly. During the reset process, the pressure plate can prevent the die-cutting tool from clamping the die-cut carton board and moving it upward. Then the motor is started to push the push plate to push the die-cut carton board to the unloading plate, and the other push plate can push the carton board to be die-cut to the two storage plates, which are used alternately to realize automatic loading and die-cutting of the carton board. There is no need for manual work by the staff, which reduces the workload of the staff and improves production efficiency. It can also fix the carton board when die-cutting, improve the stability of die-cutting, avoid the clamping between the carton board and the die-cutting tool, and improve practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;
[0016] Figure 2 It is a partially exploded structural diagram of the present invention;
[0017] Figure 3 It is a structural schematic diagram of the T-shaped column of the present utility model.
[0018] Figure numerals: 1. Fixed frame; 2. Feeding mechanism; 201. Driving roller; 202. Guide roller; 203. Conveyor belt; 204. Motor; 205. Fixed box; 206. Rectangular opening; 207. Discharge port; 208. Box door; 209. Push plate; 210. Rectangular plate; 3. Mounting frame; 4. Cylinder; 5. Fixed plate; 6. Die-cutting tool; 7. Clamping mechanism; 701. T-column; 702. Spring; 703. Pressing plate; 8. Fixed rod; 9. Unloading plate; 10. Storage plate. DETAILED DESCRIPTION
[0019] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.
[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.
[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.
[0022] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.
[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.
[0024] like Figure 1-3As shown, a continuous die-cutting machine for carton production includes a fixed frame 1, a feeding mechanism 2 for automatically feeding carton boards is provided on the fixed frame 1, a storage plate 10 is provided on the top of the fixed frame 1, and the number of storage plates 10 is set to two, and the distance between the two storage plates 10 is adapted to the feeding mechanism 2, a mounting frame 3 is provided on the fixed frame 1, and a cylinder 4 is provided on the mounting frame 3, and the number of cylinders 4 is set to two, and a fixing plate 5 is provided at the bottom of the two cylinders 4, and the fixing plate 5 corresponds to the storage plate 10, The fixed plate 5 is provided with a die-cutting tool 6 on the bolt, and a pressing mechanism 7 for pressing the carton board on the storage plate 10 is provided on the fixed plate 5. A fixing rod 8 is provided on the fixed frame 1, and the number of the fixing rods 8 is set to two. A blanking plate 9 is provided on the surface of the two fixing rods 8. In this embodiment, it is explained here that a control panel can be provided on the device to automatically control the entire device. When in use, first place the carton board in the feeding mechanism 2, start the feeding mechanism 2 to transport the carton board to the two storage plates 10, and put it on. The supporting parts in the material mechanism 2 can adjust the distance between the two storage plates 10, start the two cylinders 4, and then drive the fixed plate 5, the die-cutting tool 6 and the pressing mechanism 7 to move downward, and the pressing mechanism 7 first contacts the carton board and fixes it on the two fixed frames 1. The die-cutting tool 6 will die-cut the paper board. After the carton board is die-cut, start the two cylinders 4 again to drive the fixed plate 5, the die-cutting tool 6 and the pressing mechanism 7 to reset. When it moves upward, the pressing mechanism 7 can limit the carton board to prevent it from being driven upward by the die-cutting tool 6 Movement, and then start the feeding mechanism 2 to convey the die-cut carton board forward to the blanking plate 9 for unloading into the collection box. When the feeding mechanism 2 unloads the die-cut carton board, it also conveys the carton board to be die-cut to the two storage plates 10, thereby realizing automatic loading and die-cutting of the carton board, without the need for manual completion by the staff, reducing the workload of the staff, and improving production efficiency, thereby achieving fixation when die-cutting the carton board, improving the stability of die-cutting, and avoiding the cardboard board and the die-cutting tool 6 from getting stuck, thereby improving practicality.
[0025] like Figure 1-2As shown, the loading mechanism 2 includes a conveyor belt 203, a driving roller 201 is rotatably mounted on the fixed frame 1, a plurality of guide rollers 202 are rotatably mounted on the fixed frame 1, and the conveyor belt 203 is sleeved on the outer walls of the driving roller 201 and the plurality of guide rollers 202, a motor 204 is mounted on the rear end of the driving roller 201, and the motor 204 is mounted on the surface of the fixed frame 1, a fixed box 205 is mounted on the top of the fixed frame 1, a rectangular opening 206 is provided at the bottom of the fixed box 205, a discharge port 207 is provided on the right side of the fixed box 205, a push plate 209 is mounted on the top of the conveyor belt 203, and the distance between the push plate 209 and the two storage plates 10 is adapted, and the conveyor A rectangular plate 210 is installed on the top of the belt 203, and the rectangular plate 210 is installed on the right side of the push plate 209. The rectangular plate 210 is adapted to the length and width between the two storage plates 10. In this embodiment, by placing the carton plate in the fixed box 205, starting the motor 204, driving the drive roller 201 to rotate, under the action of multiple guide rollers 202, the conveyor belt 203 moves, driving the push plate 209 and the rectangular plate 210 to move forward, and the push plate 209 will push the carton plate, slide out from the discharge port 207 to the two storage plates 10, and the rectangular plate 210 fills the gap between the two storage plates 10, thereby loading the carton plates one by one onto the two storage plates 10.
[0026] like Figure 1-2 As shown, the number of push plates 209 and rectangular plates 210 is set to two, and they are distributed on the upper and lower surfaces of the conveyor belt 203. In this embodiment, by setting the number and orientation of the push plates 209 and rectangular plates 210, the carton plates can be pushed alternately, and the gap between the two storage plates 10 can be alternately supplemented, thereby improving production efficiency.
[0027] like Figure 2 As shown, a box door 208 is hingedly installed on the fixed box 205, and the box door 208 and the fixed box 205 have a self-locking function. In this embodiment, the setting of the box door 208 can limit the position of the carton board in the fixed box 205 to prevent the push plate 209 from pushing a single carton board and causing the carton board thereon to tilt and collapse.
[0028] like Figure 1 、 Figure 3 As shown, the clamping mechanism 7 includes four T-shaped columns 701, four circular holes are passed through the top of the fixed plate 5, and the T-shaped columns 701 are slidably installed on the inner wall of the circular hole, and the outer wall of the four T-shaped columns 701 is provided with a spring 702, and the bottom of the four T-shaped columns 701 is installed with a pressure plate 703. In this embodiment, when the fixed plate 5 moves downward, it can drive the four pressure plates 703 to tightly press the carton board onto the two storage plates 10. The four T-shaped columns 701 slide in the four circular holes and compress the springs 702, thereby fixing the carton board and improving the stability of die-cutting.
[0029] like Figure 3 As shown, the four pressing plates 703 are covered with protective sleeves made of rubber. In this embodiment, the provision of the rubber protective sleeves can avoid damage to the carton board.
[0030] In summary, it is explained here that a control panel can be set on the device to automatically control the entire device. When in use, first place the carton board in the feeding mechanism 2, start the feeding mechanism 2 to transport the carton board to the two placement plates 10, and the supporting parts in the feeding mechanism 2 can adjust the distance between the two placement plates 10. Start the two cylinders 4, which will drive the fixed plate 5, the die-cutting tool 6 and the pressing mechanism 7 to move downward, and the pressing mechanism 7 will first contact the carton board and fix it on the two fixed frames 1. The die-cutting tool 6 will die-cut the paper board. After the die-cutting of the carton board is completed, start the two cylinders 4 again to drive The fixed plate 5, the die-cutting tool 6 and the pressing mechanism 7 are reset. When they move upward, the pressing mechanism 7 can limit the carton board to prevent it from being driven upward by the die-cutting tool 6, and then the feeding mechanism 2 is started to transport the die-cut carton board forward to the unloading plate 9 for unloading into the collection box. When the feeding mechanism 2 unloads the die-cut carton board, it also transports the carton board to be die-cut to the two storage plates 10, thereby realizing automatic loading and die-cutting of the carton board, without the need for manual work by the staff, reducing the workload of the staff, and improving production efficiency, thereby achieving the fixation of the carton board when die-cutting, improving the stability of die-cutting, and can In order to avoid the cardboard board and the die-cutting tool 6 from getting stuck and improve practicality, the cardboard board is placed in the fixed box 205, the motor 204 is started, and the driving roller 201 is driven to rotate. Under the action of multiple guide rollers 202, the conveyor belt 203 moves, driving the push plate 209 and the rectangular plate 210 to move forward, and the push plate 209 pushes the cardboard board and slides out from the discharge port 207 to the two storage plates 10, and the rectangular plate 210 fills the gap between the two storage plates 10, thereby loading the cardboard boards one by one onto the two storage plates 10. By setting the number and orientation of the push plates 209 and the rectangular plates 210, The carton boards can be alternately pushed and the gap between the two storage plates 10 can be alternately supplemented to improve production efficiency. The setting of the box door 208 can limit the position of the carton boards in the fixed box 205 to prevent the push plate 209 from pushing a single carton board and causing the carton board thereon to tilt and collapse. When the fixed plate 5 moves downward, it can drive the four pressing plates 703 to tightly press the carton boards onto the two storage plates 10. The four T-shaped columns 701 slide in the four circular holes and compress the spring 702, thereby fixing the carton boards and improving the stability of die-cutting. The setting of the rubber protective sleeve can avoid damage to the carton boards.
[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.
Claims
1. A continuous die-cutting machine for carton production, comprising a fixed frame (1), characterized in that: The fixed frame (1) is provided with a feeding mechanism (2) for automatically feeding carton boards, a storage plate (10) is provided on the top of the fixed frame (1), and the number of the storage plates (10) is set to two, and the distance between the two storage plates (10) is adapted to the feeding mechanism (2), a mounting frame (3) is provided on the mounting frame (3), a cylinder (4) is provided on the mounting frame (3), and the number of the cylinders (4) is set to two, a fixing plate (5) is provided at the bottom of the two cylinders (4), and the fixing plate (5) corresponds to the storage plate (10), a die-cutting tool (6) is provided on the bolts of the fixing plate (5), and a pressing mechanism (7) for pressing the carton board onto the storage plate (10) is provided on the fixing plate (5), a fixing rod (8) is provided on the fixed frame (1), and the number of the fixing rods (8) is set to two, and a blanking plate (9) is provided on the surface of the two fixing rods (8).
2. A continuous die-cutting machine for carton production according to claim 1, characterized in that: The feeding mechanism (2) includes a conveyor belt (203), a driving roller (201) is rotatably mounted on the fixed frame (1), a plurality of guide rollers (202) are rotatably mounted on the fixed frame (1), and the conveyor belt (203) is sleeved on the outer walls of the driving roller (201) and the plurality of guide rollers (202), a motor (204) is mounted on the rear end of the driving roller (201), and the motor (204) is mounted on the surface of the fixed frame (1), and a fixed box (205) is mounted on the top of the fixed frame (1). ), a rectangular opening (206) is provided at the bottom of the fixed box (205), a discharge port (207) is provided on the right side of the fixed box (205), a push plate (209) is installed on the top of the conveyor belt (203), and the distance between the push plate (209) and the two storage plates (10) is adapted, and a rectangular plate (210) is installed on the top of the conveyor belt (203), the rectangular plate (210) is installed on the right side of the push plate (209), and the length and width between the rectangular plate (210) and the two storage plates (10) are adapted.
3. A continuous die-cutting machine for carton production according to claim 2, characterized in that: The number of the push plates (209) and the rectangular plates (210) is set to two, and they are distributed on the upper and lower surfaces of the conveyor belt (203).
4. A continuous die-cutting machine for carton production according to claim 2, characterized in that: A box door (208) is hingedly mounted on the fixed box (205), and the box door (208) and the fixed box (205) have a self-locking function.
5. A continuous die-cutting machine for carton production according to claim 1, characterized in that: The clamping mechanism (7) includes four T-shaped columns (701), four circular holes are passed through the top of the fixing plate (5), and the T-shaped columns (701) are slidably installed on the inner walls of the circular holes. Springs (702) are sleeved on the outer walls of the four T-shaped columns (701), and pressing plates (703) are installed on the bottoms of the four T-shaped columns (701).
6. A continuous die-cutting machine for carton production according to claim 5, characterized in that: The four pressing plates (703) are covered with protective sleeves made of rubber.