Continuous die cutting equipment for cartons
By designing a carton continuous die-cutting equipment for automatic loading and die-cutting, the problem of manual operation and safety hazards in the prior art is solved, and continuous and efficient operation of carton die-cutting is achieved.
Patent Information
- Application Number
- CN202421337601.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-13
AI Technical Summary
Existing carton die cutting equipment requires manual movement and operation of cardboard, which is laborious and has safety risks.
A continuous die-cutting equipment of cartons is designed. By setting up push plates, loading plates, acceleration plates and reciprocating threaded rods, the automatic loading and die-cutting of cartons is realized, reducing manual operation.
Continuous die cutting of cartons is realized, manual operation procedures are reduced, simplicity and efficiency of die cutting are improved, and safety hazards are reduced.
Smart Images
Figure CN222554373U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of continuous die-cutting of cartons, in particular to a continuous die-cutting device for cartons. Background Art
[0002] Carton die-cutting equipment is a combination of a series of professional machines and tools used to die-cut cardboard in the carton forming process. The main function of these equipment is to transform cardboard into cartons of specific shapes and sizes through precise cutting, creasing and forming operations.
[0003] In the prior art, the die-cutting of cartons requires manual movement of the cardboard to the middle of the die-cutting device, control of the die-cutting device to die-cut, and then removal of the die-cut cardboard and insertion of new cardboard. The manual and repeated movement of the cardboard for die-cutting is very laborious, and if one is not careful, the hands may be squeezed by the die-cutting equipment, which poses certain safety hazards. Utility Model Content
[0004] Based on this, it is necessary to provide a carton continuous die-cutting equipment to address the above technical problems, achieve continuous die-cutting, and reduce manual operation procedures.
[0005] In order to solve the above technical problems, the utility model solves the problem that the die-cutting device always needs manual assistance through the following technical solutions.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A carton continuous die-cutting device, comprising:
[0008] A die-cutting base, a die-cutting device is installed on the top of the die-cutting base, and the die-cutting device performs die-cutting on the carton through a driving device;
[0009] An auxiliary frame and a push plate, wherein a loading plate is arranged on the top of the auxiliary frame, a top extension device is arranged on the bottom of the push plate, long grooves are arranged on both sides of the top of the auxiliary frame, and a reciprocating threaded rod is installed inside the long groove;
[0010] An acceleration plate is arranged in the middle of the die-cutting base, the bottom end of the acceleration plate is connected with a support rod, and a top extension plate is arranged on the top of the die-cutting base, the bottom end of the top extension plate is connected with a push rod.
[0011] As a preferred embodiment of the carton continuous die-cutting equipment provided by the utility model, the driving device is specifically a telescopic pump, and the extending device is specifically an air pump.
[0012] As a preferred embodiment of the carton continuous die-cutting device provided by the utility model, the auxiliary frame is installed on one side of the top of the die-cutting base, and the top extension device is embedded in the top of the die-cutting base.
[0013] As a preferred embodiment of the carton continuous die-cutting device provided by the utility model, the output end of the top extension device is transmission-connected to the middle part of the bottom end of the push plate.
[0014] As a preferred embodiment of the carton continuous die-cutting equipment provided by the utility model, two pulleys are connected to both sides of the bottom end of the push plate, two slide grooves are opened on both sides of the inner wall of the auxiliary frame, and the pulleys are arranged inside the slide grooves.
[0015] As a preferred embodiment of the carton continuous die-cutting device provided by the utility model, a threaded sleeve is sleeved on the middle part of the reciprocating threaded rod, and connecting pieces are connected to both ends of the feeding plate.
[0016] As a preferred embodiment of the carton continuous die-cutting device provided by the utility model, the bottom end of the connecting piece is connected to the top end of the threaded sleeve.
[0017] As a preferred embodiment of the carton continuous die-cutting device provided by the utility model, the bottom end of the support rod is connected to the top end of the die-cutting base, and inclined plates are connected to both sides of the acceleration plate.
[0018] As a preferred embodiment of the carton continuous die-cutting device provided by the utility model, the top extension plate and the push rod are both movably embedded in the top of the die-cutting base.
[0019] As a preferred embodiment of the carton continuous die-cutting device provided by the utility model, the continuous die-cutting device also includes a controller, and the controller outputs signals to control the operation of the driving device, the extending device, the reciprocating threaded rod and the push rod.
[0020] Compared with the prior art, the utility model has the following beneficial effects:
[0021] 1. The utility model provides a carton continuous die-cutting device, which pushes the carton to the surface of the acceleration plate through the push plate and the feeding plate. By setting the skewed acceleration plate, the carton has power and can be moved to the die-cutting position, thereby realizing continuous feeding and die-cutting of the carton, reducing the manual operation procedures, and making the carton die-cutting simpler and more efficient.
[0022] 2. The utility model provides a carton continuous die-cutting device, which pushes out the die-cut cardboard through the provided top extension plate and push rod, so that the device can realize the integrated operation of loading, die-cutting and unloading, simplifies the manual operation process required by the device, and makes the die-cutting more efficient and safe. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0024] Figure 1 The overall structural diagram provided by the utility model;
[0025] Figure 2 A schematic diagram of the auxiliary frame structure provided by the utility model;
[0026] Figure 3 A schematic diagram of the push rod structure provided by the utility model;
[0027] Figure 4 A schematic diagram of the acceleration plate structure provided by the utility model;
[0028] Figure 5 A schematic diagram of the structure of the reciprocating threaded rod provided by the utility model;
[0029] Figure 6 This is a schematic diagram of the push plate structure provided by the utility model.
[0030] The markings in the figure are as follows:
[0031] 1. Die-cutting base; 2. Die-cutting device; 3. Auxiliary frame; 4. Push plate; 5. Loading plate; 6. Reciprocating threaded rod; 7. Acceleration plate; 8. Extending plate; 9. Push rod. DETAILED DESCRIPTION
[0032] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.
[0033] Example 1
[0034] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 A carton continuous die-cutting device comprises a die-cutting base 1, a die-cutting device 2 is installed on the top of the die-cutting base 1, the die-cutting device 2 performs die-cutting on the carton through a driving device, a controller outputs a signal, the driving device pushes the die-cutting device 2 to move downward, and performs die-cutting on the cardboard placed on the top of the die-cutting base 1, the driving device is specifically a telescopic pump, the continuous die-cutting device also comprises a controller, the controller outputs a signal to control the operation of the driving device, the jacking device, the reciprocating threaded rod 6 and the push rod 9, and the controller can output a signal to control the operation of all components in the device that require a power source.
[0035] Preferably, the auxiliary frame 3 and the push plate 4, the top of the auxiliary frame 3 is provided with a feeding plate 5, the auxiliary frame 3 is installed on one side of the top of the die-cutting base 1, and the bottom of the push plate 4 is provided with a jacking device, which is embedded in the top of the die-cutting base 1, and the jacking device is specifically an air pump. The output end of the jacking device is transmission-connected with the middle part of the bottom end of the push plate 4, and long grooves are provided on both sides of the top of the auxiliary frame 3. A reciprocating threaded rod 6 is installed inside the long groove, and a threaded sleeve is provided in the middle part of the reciprocating threaded rod 6. Both ends of the feeding plate 5 are connected with connecting pieces, and the bottom end of the connecting piece is connected to the top end of the threaded sleeve. Two pulleys are connected to both sides of the bottom end of the push plate 4. There are two slide grooves on both sides, and the pulley is set inside the slide groove. The cardboard is stacked on the top of the push plate 4 so that the top cardboard just exceeds the height of the auxiliary frame 3, and the top is in contact with the inner wall of the loading plate 5. The controller outputs a signal, the reciprocating threaded rod 6 rotates, and the threaded sleeve slides inside the long groove toward the die-cutting device 2. The loading plate 5 pushes the top cardboard to move toward the acceleration plate 7. When the loading plate 5 reaches the other side, the cardboard falls completely and falls to the top of the acceleration plate 7. Then the loading plate 5 slides to the original position. After returning, the top extension device moves upward to make the existing top cardboard fit with the inner wall of the loading plate 5, so as to realize the loading of a single cardboard;
[0036] Preferably, the height of the side wall of the loading plate 5 is just the thickness of a cardboard, so the movement of the loading plate 5 can only push a single cardboard to fall to the top of the acceleration plate 7. An acceleration plate 7 is arranged in the middle of the die-cutting base 1, and inclined plates are connected to both sides of the acceleration plate 7. The bottom end of the acceleration plate 7 is connected to a support rod, and the bottom end of the support rod is connected to the top of the die-cutting base 1. The cardboard falls from the top of the auxiliary frame 3 to the top of the acceleration plate 7. The two support rods close to the die-cutting base 1 are shorter, and the two support rods close to the auxiliary frame 3 are longer, so that the acceleration plate 7 cannot be placed horizontally. The cardboard falls downward to the top of the acceleration plate 7, and is affected by the angles of the inclined plate and the acceleration plate 7, and slides to one side of the die-cutting base 1. A positioning block is installed on the top of the die-cutting base 1. The inclination angle of the acceleration plate 7 accelerates the cardboard downward, and the kinetic energy is increased, so that it can just fall to the top of the die-cutting base 1. At this time, the controller controls the die-cutting device 2 to die-cut the cardboard downward, so that the automatic feeding and die-cutting of the cardboard can be completed.
[0037] It is worth mentioning that a top extension plate 8 is provided on the top of the die-cutting base 1, and a push rod 9 is connected to the bottom end of the top extension plate 8. The top extension plate 8 and the push rod 9 are both movably embedded in the top of the die-cutting base 1. After the die-cutting of the cardboard is completed, the controller controls the push rod 9 to move upward, and the top extension plate 8 moves upward to push the die-cut cardboard away from the surface of the die-cutting base 1. Multiple push rods 9 are respectively located on both sides, and the push rods 9 on the side close to the auxiliary frame 3 extend longer. After the die-cut cardboard is separated from the surface of the die-cutting base 1 upward, it tilts to one side and slides to the outside of the die-cutting base 1. At this point, the die-cutting of the carton only requires manual loading, and the rest can be completed automatically;
[0038] In addition, when the extension plate 8 and the push rod 9 are completely embedded in the die-cutting base 1, the surface of the extension plate 8 is horizontal to the surface of the die-cutting base 1, and the die-cutting of the paperboard is not affected.
[0039] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0040] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.
Claims
1. A carton continuous die-cutting device, characterized in that: It includes: A die-cutting base (1), a die-cutting device (2) being installed on the top of the die-cutting base (1), and the die-cutting device (2) performs die-cutting on the carton through a driving device; An auxiliary frame (3) and a push plate (4), wherein a loading plate (5) is arranged on the top of the auxiliary frame (3), and a top extension device is arranged on the bottom of the push plate (4). Long grooves are provided on both sides of the top of the auxiliary frame (3), and a reciprocating threaded rod (6) is installed inside the long groove; An acceleration plate (7) is arranged in the middle of the die-cutting base (1), the bottom end of the acceleration plate (7) is connected to a support rod, and a top extension plate (8) is arranged on the top of the die-cutting base (1), the bottom end of the top extension plate (8) is connected to a push rod (9).
2. A carton continuous die-cutting device according to claim 1, characterized in that: The driving device is specifically a telescopic pump, and the extending device is specifically an air pump.
3. The carton continuous die-cutting equipment according to claim 2, characterized in that: The auxiliary frame (3) is mounted on one side of the top of the die-cutting base (1), and the extension device is embedded in the top of the die-cutting base (1).
4. The carton continuous die-cutting equipment according to claim 1, characterized in that: The output end of the jacking device is transmission-connected to the middle of the bottom end of the push plate (4).
5. The carton continuous die-cutting equipment according to claim 4, characterized in that: Two pulleys are connected to both sides of the bottom end of the push plate (4), and two slide grooves are provided on both sides of the inner wall of the auxiliary frame (3), and the pulleys are arranged inside the slide grooves.
6. The carton continuous die-cutting equipment according to claim 4, characterized in that: A threaded sleeve is sleeved on the middle of the reciprocating threaded rod (6), and connecting pieces are connected to both ends of the loading plate (5).
7. The carton continuous die-cutting equipment according to claim 6, characterized in that: The bottom end of the connecting piece is connected to the top end of the threaded sleeve.
8. The carton continuous die-cutting equipment according to claim 7, characterized in that: The bottom end of the support rod is connected to the top end of the die-cutting base (1), and both sides of the acceleration plate (7) are connected to inclined plates.
9. The carton continuous die-cutting equipment according to claim 7, characterized in that: The top extension plate (8) and the push rod (9) are both movably embedded in the top of the die-cutting base (1).
10. The carton continuous die-cutting equipment according to claim 9, characterized in that: The continuous die-cutting device also includes a controller, and the controller outputs signals to control the operation of the driving device, the jacking device, the reciprocating threaded rod (6) and the push rod (9).