Grooving and die cutting mechanism for corrugated color box production

Abstract

The utility model relates to the technical field of corrugated color box production equipment, in particular to a slotting die cutting mechanism for corrugated color box production. According to the technical scheme, the corrugated color box production line comprises a slotting die-cutting machine used for producing corrugated color boxes, and further comprises a pair of L-shaped supports installed at a discharging port of the slotting die-cutting machine, and corrugated color box conveying mechanisms used for receiving the corrugated color boxes are arranged on the L-shaped supports; and the bouncing mechanism is arranged on the L-shaped bracket, so that the corrugated color boxes passing through the corrugated color box conveying mechanism are bounced. Through cooperation of the L-shaped support, the bouncing-off mechanism, the corrugated color box conveying mechanism, the material receiving bin, the smashing mechanism and other structures, leftover materials of corrugated color boxes machined by the grooving die-cutting machine can be removed timely and rapidly, and therefore the leftover materials are prevented from falling on the ground when the corrugated color boxes are conveyed; and extra manpower and time for cleaning leftover materials on the ground are avoided subsequently, so that the production cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated color box production equipment, in particular to a slotting and die-cutting mechanism for corrugated color box production. Background Art

[0002] Corrugated color cartons are colorful packaging boxes made from corrugated cardboard and are widely used for packaging and transporting goods. In order to quickly cut and slot large quantities of corrugated color cartons and meet the needs of mass production, a carton slotting and die-cutting machine is required. A carton slotting and die-cutting machine can cut the cardboard into the desired shape and size according to a set mold. At the same time, slots are cut into the cardboard to facilitate subsequent folding and assembly, ensuring the stability of the carton structure. In the prior art, during the operation of a carton slotting and die-cutting machine, scraps are generated during the cutting and slotting process. These scraps can remain adhered to the carton and prevent them from falling off due to factors such as blunt cutting tools or static electricity. However, the vibrations generated by the production line can cause some of the adhered scraps to gradually fall off the carton surface. This detached scrap requires additional manpower and time to clean up the scraps on the ground, thereby increasing production costs. Utility Model Content

[0003] The present invention aims to address the problem in the prior art that during the operation of a carton slotting and die-cutting machine, scraps from the cutting and slotting process remain adhered to the carton and do not fall off. However, as the production line operates, these scraps gradually fall off, requiring additional manpower and time to clean up the scraps on the ground, thereby increasing production costs. The present invention proposes a slotting and die-cutting mechanism for corrugated color box production.

[0004] The technical solution of the present utility model is as follows: a slotting and die-cutting mechanism for producing corrugated color boxes, comprising a slotting and die-cutting machine for producing corrugated color boxes, and also comprising: a pair of L-shaped brackets installed at the discharge port of the slotting and die-cutting machine, the L-shaped brackets being provided with a corrugated color box conveying mechanism for receiving the corrugated color boxes; a bouncing mechanism, arranged on the L-shaped brackets so that the corrugated color boxes passing through the corrugated color box conveying mechanism are all bounced; a material receiving bin is arranged directly below the corrugated color box conveying mechanism, the bottom end of the material receiving bin being provided with a crushing mechanism for crushing the corrugated color box scraps.

[0005] Optionally, the drop mechanism includes a support stand fixedly connected to the upper surface of the L-shaped bracket, wherein a support plate is fixedly connected to one of the support stands, a motor is fixedly connected to the upper surface of the support plate, and the output shaft of the motor is movably passed through the support stand and is fixedly connected to a rotating rod, the end of the rotating rod away from the motor is rotatably connected to the other support stand, and a movable block is provided on the middle fixed sleeve of the rotating rod.

[0006] Optionally, the drop mechanism also includes a telescopic slide groove provided on the supporting stand, a pair of the telescopic slide grooves are internally slidably connected with a lifting slide rod that is moved upward after being pressed by a rotating movable block, and a fixed connecting sleeve on the lifting slide rod is provided with a plurality of linearly arranged supporting clamps, and a force storage spring is provided inside the telescopic slide groove, the bottom end of the force storage spring is fixedly connected to the telescopic slide groove, and the other end of the force storage spring is fixedly connected to the lifting slide rod.

[0007] Optionally, the bottom ends of the support clamps are fixedly connected to rubber blocks.

[0008] Optionally, a pair of crushing rollers of the same size are provided inside the crushing mechanism.

[0009] Optionally, a feeding mechanism is provided directly below the pulverizing mechanism, and a conveyor belt is provided inside the feeding mechanism for feeding the crushed corrugated color box scraps to the open end of the feeding mechanism.

[0010] Optionally, the receiving bin is provided with a pair of inclined guide plates that allow the corrugated color box scraps on the corrugated color box conveying mechanism to automatically fall into the receiving bin.

[0011] In summary, this application includes at least one of the following beneficial technical effects:

[0012] The utility model utilizes the cooperation of structures such as an L-shaped bracket, a spring-drop mechanism, a corrugated color box conveying mechanism, a material receiving bin and a crushing mechanism, so that the corrugated color boxes processed by the slotting and die-cutting machine can be promptly and quickly cleared of scraps, thereby preventing the corrugated color boxes from falling to the ground during transportation, avoiding the need for additional manpower and time to clean up the scraps on the ground, and thus reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic structural diagram of a slotting and die-cutting mechanism for producing corrugated color boxes is given;

[0014] Figure 2 for Figure 1 Schematic diagram of part of the structure;

[0015] Figure 3 for Figure 2 A magnified schematic diagram of point A in the middle;

[0016] Figure 4 for Figure 1 Schematic diagram of the connection structure of the slotting die-cutting machine, the receiving bin and the crushing mechanism.

[0017] Figure numerals: 1. slotting and die-cutting machine; 2. L-shaped bracket; 21. corrugated color box conveying mechanism; 22. inclined guide plate; 3. material receiving bin; 4. crushing mechanism; 41. crushing roller; 5. feeding mechanism; 51. conveyor belt; 6. support seat; 61. support plate; 62. motor; 63. telescopic slide; 64. rotating rod; 65. lifting slide; 66. storage spring; 67. moving block; 68. support clamp; 69. rubber block. DETAILED DESCRIPTION

[0018] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention.

[0020] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or includes elements inherent to such process, method, article, or apparatus. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] Example

[0025] like Figures 1 to 4 As shown, the present invention proposes a slotting and die-cutting mechanism for corrugated color box production, comprising a slotting and die-cutting machine 1 for producing corrugated color boxes, and further comprising: a pair of L-shaped brackets 2 mounted at the discharge port of the slotting and die-cutting machine 1, with a corrugated color box conveying mechanism 21 disposed on the L-shaped brackets 2 for receiving the corrugated color boxes. The corrugated color box conveying mechanism 21 is a device for automatically conveying corrugated paper boxes (such as color boxes) in a production line. Its main function is to efficiently and smoothly convey the cartons from one process to another, thereby improving production efficiency; and a drop mechanism for cleaning the leftover materials from the corrugated color boxes to facilitate subsequent stacking, packaging, and transportation, thereby improving processing efficiency. The L-shaped bracket 2 is mounted on the corrugated carton conveyor 21, which allows the corrugated carton to be ejected as it passes through. A receiving bin 3, located directly below the corrugated carton conveyor 21, is equipped with a pair of inclined guide plates 22, which automatically allow the corrugated carton scraps from the corrugated carton conveyor 21 to fall into the receiving bin 3. The inclined guide plates 22 ensure that the scraps ejected from the corrugated carton conveyor 21 eventually fall into the shredder 4, increasing the surface area available for the top of the shredder 4 to receive the scraps. The shredder 4 is a device specifically designed to shred discarded cartons into small pieces or pulp. Its primary function is to mechanically break the cartons into smaller pieces for easy recycling, processing, or reuse. A pair of equal-sized shredder rollers 41 are located within the shredder 4. Directly below the shredder 4 is a feed mechanism 5, commonly referred to as a conveyor belt or conveyor system. Their main function is to transport the shredded carton fragments from the shredder to the next processing link (such as packaging, storage or reprocessing). The interior of the feeding mechanism 5 is provided with a conveyor belt 51 that transports the shredded corrugated color box scraps to the open end of the feeding mechanism 5.

[0026] Furthermore, the drop mechanism includes a support stand 6 fixedly connected to the upper surface of the L-shaped bracket 2, wherein a support plate 61 is fixedly connected to one of the support stands 6, and a motor 62 is fixedly connected to the upper surface of the support plate 61. The output shaft of the motor 62 is movable through the support stand 6 and is fixedly connected to a rotating rod 64. The end of the rotating rod 64 away from the motor 62 is rotatably connected to the other support stand 6. A moving block 67 is fixedly sleeved on the middle part of the rotating rod 64. The moving block 67 is shaped like a water drop. After its rotation, the lifting slide 65 can be pushed upward. When the lifting slide 65 is not pushed, the lifting slide 65 will move downward due to the action of gravity.

[0027] Furthermore, the drop mechanism also includes a telescopic chute 63 provided on the support stand 6. A pair of telescopic chute 63 is internally slidably connected to a lifting slide 65 that is moved upward after being pressed by a rotating retaining block 67. The lifting slide 65 is fixedly connected with a plurality of linearly arranged support rings 68. The bottom ends of the support rings 68 are fixedly connected to rubber retaining blocks 69. The rubber retaining blocks 69 are made of rubber and can bounce the surface of the corrugated color box to prevent the corrugated color box from being damaged. The interior of the telescopic chute 63 is provided with a force storage spring 66. The force storage spring 66 is an elastic force based on an elastic tension when the lifting slide 65 moves upward under the action of gravity, so that the lifting slide 65 moves downward quickly. The bottom end of the force storage spring 66 is fixedly connected to the telescopic chute 63, and the other end of the force storage spring 66 is fixedly connected to the lifting slide 65.

[0028] In this embodiment, when the corrugated color box production needs to use a slotting and die-cutting mechanism, such as Figure 1As shown, the corrugated color box slotted and die-cut by the slotting die-cutter 1 slides from the discharge port of the slotting die-cutter 1 onto the corrugated color box conveying mechanism 21. The operation of the corrugated color box conveying mechanism 21 will drive the corrugated color box away from the slotting die-cutter 1. When the corrugated color box passes directly under the ejection mechanism, the motor 62 on the support plate 61 is pre-started, so that the output shaft drives the rotating rod 64 to rotate. The rotating rod 64 drives the middle abutting block 67 to rotate. The rotated abutting block 67 abuts the lifting slide 65, causing the lifting slide 65 to slide upward along the telescopic slide 63. When the abutting block 67 rotates to the point where it can no longer resist the lifting slide 65, the lifting slide 65, through the elastic tension of the storage spring 66 in the telescopic chute 63, causes the lifting slide 65 to drive the multiple support rings 68 thereon to bounce toward the corrugated color box. The support rings 68 drive the rubber abutment 69 at their bottom to bounce toward the corrugated color box. The bounced corrugated color box causes most of the scraps on it to fall into the receiving bin 3. The rotation of the abutting block 67 causes the support rings 68 to drive the rubber abutment 69 at their bottom to repeatedly bounce the corrugated color box, thereby completely removing the scraps from the corrugated color boxes processed by the slotting and die-cutting machine 1. The scraps of the corrugated color boxes that enter the receiving bin 3 slide into the pulverizing mechanism 4 due to gravity, and are then crushed by the pulverizing rollers 41 therein. The crushed corrugated color box scraps will be transported through the feeding mechanism 5 at the bottom of the crushing mechanism 4. The crushed corrugated color box scraps can be loaded and unloaded by using packing bags, so that the packaged corrugated color box scraps can be processed uniformly.

[0029] The preferred embodiments of the present invention described above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A slotting and die-cutting mechanism for producing corrugated color boxes, comprising a slotting and die-cutting machine (1) for producing corrugated color boxes, characterized in that: Also includes: A pair of L-shaped brackets (2) are installed at the discharge port of the slotting die-cutting machine (1), and a corrugated color box conveying mechanism (21) for receiving the corrugated color box is provided on the L-shaped brackets (2); A bouncing mechanism is provided on the L-shaped bracket (2) so that all the corrugated color boxes passing through the corrugated color box conveying mechanism (21) are subjected to bouncing; A material receiving bin (3) is arranged directly below the corrugated color box conveying mechanism (21), and a crushing mechanism (4) for crushing the corrugated color box scraps is provided at the bottom end of the material receiving bin (3).

2. A slotting and die-cutting mechanism for corrugated color box production according to claim 1, characterized in that: The drop mechanism comprises a support seat (6) fixedly connected to the upper surface of the L-shaped bracket (2), wherein a support plate (61) is fixedly connected to one of the support seats (6), and a motor (62) is fixedly connected to the upper surface of the support plate (61), and the output shaft of the motor (62) is movably passed through the support seat (6) and fixedly connected to a rotating rod (64), and the end of the rotating rod (64) away from the motor (62) is rotatably connected to the other support seat (6), and the middle part of the rotating rod (64) is fixedly sleeved with a moving block (67).

3. A slotting and die-cutting mechanism for corrugated color box production according to claim 1, characterized in that: The drop mechanism also includes a telescopic slide (63) provided on the support stand (6), a pair of the telescopic slides (63) are internally slidably connected with a lifting slide (65) that is moved upward after being pressed by a rotating moving block (67), and a plurality of linearly arranged supporting clamps (68) are fixedly connected on the lifting slide (65). A force storage spring (66) is provided inside the telescopic slide (63), the bottom end of the force storage spring (66) is fixedly connected to the telescopic slide (63), and the other end of the force storage spring (66) is fixedly connected to the lifting slide (65).

4. A slotting and die-cutting mechanism for corrugated color box production according to claim 3, characterized in that: The bottom ends of the supporting clamps (68) are fixedly connected with rubber blocks (69).

5. The slotting and die-cutting mechanism for corrugated color box production according to claim 1, characterized in that: A pair of crushing rollers (41) of the same size are provided inside the crushing mechanism (4).

6. A slotting and die-cutting mechanism for corrugated color box production according to claim 1, characterized in that: A feeding mechanism (5) is provided directly below the crushing mechanism (4), and a conveyor belt (51) is provided inside the feeding mechanism (5) for feeding the crushed corrugated color box scraps to the open end of the feeding mechanism (5).

7. A slotting and die-cutting mechanism for corrugated color box production according to claim 1, characterized in that: The receiving bin (3) is provided with a pair of inclined guide plates (22) for automatically allowing the corrugated color box scraps on the corrugated color box conveying mechanism (21) to fall into the receiving bin (3).

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