Processing device for carton production

By using a cylinder-driven moving plate and elastic components to achieve elastic buffering contact of the rollers, the problem of damage caused by hard contact of the rollers in carton processing is solved, thus improving the yield of finished cartons and the stability of the creasing process.

CN224103618UActive Publication Date: 2026-04-10QINGDAO HEXING PACKAGING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO HEXING PACKAGING CO LTD
Filing Date
2025-04-22
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

In existing cardboard box creasing devices, the rigid contact between the pressure rollers and the cardboard box causes damage to the box and affects the quality of the finished product.

Method used

A cylinder-driven moving plate moves the assembly frame and rollers, and combined with elastic and transmission components, the rollers make elastic buffer contact with the carton. Pressure is monitored in real time by a pressure sensor, and the pressure status is displayed on the display panel.

Benefits of technology

It effectively reduces the cracking and deformation of cartons during the creasing process, improves the yield rate, extends the service life of the pressure sensor, and ensures the uniformity and gentleness of the creasing process.

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Abstract

The utility model discloses a processing device for carton production, which relates to the technical field of carton processing devices and comprises a first frame body, one side of the first frame body is provided with a conveyor belt body, and two sides of the conveyor belt body are fixedly connected with indentation belts. By the adoption of the structure, the air cylinder drives the moving plate to move, the moving plate drives the assembling frame to move, the rolling wheels below the assembling frame move towards a carton, and the elastic assembly and the transmission assembly are installed between the assembling frame and the moving plate, so that the rolling wheels make elastic contact with the carton; elastic buffering can be generated when the rolling wheel makes contact with the carton, direct rigid collision and extrusion are avoided, the damage conditions of breakage, deformation and the like of the carton due to external force impact in the creasing process are greatly reduced, the yield of carton production is effectively improved, in addition, after the buffering contact mode is adopted, pressure applied to the carton by the rolling wheel is more uniform and gentle, and the carton creasing effect is better. And the carton creasing work is facilitated.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to carton processing device technical field, especially relate to be used for carton production and processing device. BACKGROUND

[0002] Carton is a kind of with paper product manufacturing, for packing the container of various kinds of goods, it is usually made of corrugated board or card paper, with certain strength, tenacity and cushioning performance, can protect goods from damage in the process of transportation, storage and marketing, carton needs to be used to crease device in processing, crease makes the folding line of carton more straight, neat, appearance is more beautiful, improves the overall packaging image of product.

[0003] For example, the China patent with the announcement number CN220500085U discloses a kind of for carton production and processing crease device, including portal frame and conveying belt, the portal frame is arranged at the side end of conveying belt, crease assembly is arranged on portal frame, crease assembly is convenient for adjusting the position of roller pressure wheel, the crease assembly includes support frame and rotating rod, the support frame is arranged at the inboard of portal frame, the rotating rod is rotatably installed at the inboard of support frame.

[0004] Although the above-mentioned published patent solves the problem of non-adjustable roller pressure wheel, the existing carton processing indentation device still has some defects that need to be improved, the contact mode of roller pressure wheel and carton is hard contact, and the two directly collide and extrude without buffer, which can easily damage the carton and affect the quality of the final product, so it needs to be improved. UTILITY MODEL CONTENT

[0005] In view of the problems mentioned in the background art, the purpose of the utility model is to provide a carton production and processing device to solve the problems mentioned in the background art.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] The carton production and processing device includes a first frame body, a conveying belt body is provided on one side of the first frame body, pressure mark belts are fixedly connected on both sides of the conveying belt body, a second frame body is fixedly connected on one side of the first frame body, a gas cylinder is fixedly connected to the top end of the second frame body, a moving plate is fixedly connected to the output end of the gas cylinder, shape change assemblies are provided on both sides of the inside of the moving plate, a transmission assembly is provided on one side of the shape change assembly, an assembly frame is fixedly connected to the side of the transmission assembly away from the shape change assembly, a shaft rod is rotatably connected to the inside of the assembly frame, roller pressure wheels are fixedly connected to both sides of the shaft rod, a display panel is fixedly connected to one side of the moving plate, a pressure sensor is installed on the side of the moving plate close to the display panel, and a touch assembly is fixedly connected to the side of the assembly frame close to the pressure sensor.

[0008] As a preferred technical scheme, the transmission assembly comprises a first block body fixedly connected on both sides of the top end of the assembly frame, one side of the first block body is hingedly connected with a hinge rod, the side of the hinge rod away from the first block body is hingedly connected with a second block body, and one side of the second block body is fixedly connected with one side of the deformation assembly.

[0009] As a preferred technical scheme, the deformation assembly comprises a sliding groove, the sliding groove is arranged on both sides of the bottom end of the moving plate, a first spring is fixedly connected in the sliding groove, one side of the first spring is fixedly connected with a sliding block, and one side of the sliding block is fixedly connected with one side of the second block body.

[0010] As a preferred technical scheme, a damper is fixedly connected in the sliding groove and located on the inner side of the first spring, and one side of the sliding block is fixedly connected with one side of the damper.

[0011] As a preferred technical scheme, the touch assembly comprises a second spring fixedly connected on the top end of the assembly frame, a touch rod is fixedly connected on the top end of the second spring, and one side of the touch rod is movably abuts against one side of the pressure sensor.

[0012] As a preferred technical scheme, first guide rods are fixedly connected on both sides of the second spring on the assembly frame, first guide sleeves are fixedly connected on the moving plate, and one side of the first guide rod is slidably connected with the first guide sleeve.

[0013] As a preferred technical scheme, second guide rods are fixedly connected on both sides of the top end of the moving plate, second guide sleeves are fixedly connected on the second frame body, and one side of the second guide rod is slidably connected with the second guide sleeve.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] Firstly, the utility model drives the moving plate to move through the cylinder, drives the assembly frame to move through the moving plate, and moves the roller wheel under the assembly frame to the carton direction, the elastic assembly and the transmission assembly are installed between the assembly frame and the moving plate, so that the roller wheel and the carton are in elastic contact, the roller wheel and the carton can produce elastic buffering when being in contact, direct and harsh collision and extrusion are avoided, the damage conditions such as rupture and deformation of the carton due to external impact in the indentation process are greatly reduced, the finished product rate of the carton production is effectively improved, and in addition, the pressure applied by the roller wheel to the carton is more uniform and soft after the buffering contact mode is adopted, which is beneficial to the carton indentation work.

[0016] Second, the utility model discloses, through being contacted after the roller wheel and carton, the touch pole in touch subassembly and the pressure sensor in moving board contact, and the pressure value is shown through display panel, lets the operator be able to real-time, accurate mastering the pressure situation in the indentation process, is favorable to carton working operation to carry out. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the utility model;

[0018] Figure 2 It is the structure schematic diagram of the utility model from the bottom;

[0019] Figure 3 It is the structure schematic diagram of the utility model Figure 2 of A place amplification;

[0020] Figure 4 It is the structure schematic diagram of the utility model Figure 2 of B place amplification.

[0021] Signification of drawing: 1, first frame body;2, conveyer belt body;3, indentation belt;4, second frame body;5, axle;6, roller wheel;7, assembly frame;8, transmission subassembly;81, first block;82, hinged link;83, second block;9, deformation subassembly;91, sliding block;92, first spring;93, damper;94, sliding slot;10, air cylinder;11, display panel;12, pressure sensor;13, touch subassembly;131, second spring;132, touch pole;133, first guide rod;134, first guide sleeve;14, second guide rod;15, second guide sleeve;16, moving board. DETAILED DESCRIPTION

[0022] EMBODIMENT

[0023] REFERENCE Figures 1 to 4The paper box production and processing device disclosed by the embodiment comprises a first frame body 1, one side of the first frame body 1 is provided with a conveying belt body 2, both sides of the conveying belt body 2 are fixedly connected with indentation belts 3, one side of the first frame body 1 located at the conveying belt body 2 is fixedly connected with a second frame body 4, the top end of the second frame body 4 is fixedly connected with a pneumatic cylinder 10, the output end of the pneumatic cylinder 10 is fixedly connected with a moving plate 16, both sides of the inside of the moving plate 16 are provided with deformation assemblies 9, one side of the deformation assembly 9 is provided with a transmission assembly 8, the side, away from the deformation assembly 9, of the transmission assembly 8 is fixedly connected with an assembling frame 7, the inside of the assembling frame 7 is rotatably connected with a shaft rod 5, both sides of the shaft rod 5 are fixedly connected with roller wheels 6, one side of the moving plate 16 is fixedly connected with a display panel 11, one side of the moving plate 16 close to the display panel 11 is mounted with a pressure sensor 12, one side of the assembling frame 7 close to the pressure sensor 12 is fixedly connected with a touch assembly 13, through the above setting, when the roller wheels 6 contact the paper box, elastic buffering can be generated, direct and hard collision and extrusion are avoided, the damage conditions such as rupture and deformation of the paper box in the indentation process due to external force impact are greatly reduced, and the finished product rate of the paper box production is effectively improved.

[0024] With reference to Figure 1 And Figure 3 The transmission assembly 8 comprises a first block 81, the first block 81 is fixedly connected to both sides of the top end of the assembling frame 7, one side of the first block 81 is hingedly connected with a hinge rod 82, one side, away from the first block 81, of the hinge rod 82 is hingedly connected with a second block 83, one side of the second block 83 is fixedly connected with one side of the deformation assembly 9; through the setting of the transmission assembly 8, when the roller wheels 6 contact the paper box, the assembling frame 7 pushes the first block 81 to move, the first block 81 rotates on the second block 83 through the hinge rod 82, so as to push the second block 83 to move, the second block 83 pushes the deformation assembly 9 to work, that is, elastic buffering can be carried out, and the transmission assembly 8 enables the deformation assembly 9 to stably recover from deformation.

[0025] With reference to Figure 3 The deformation assembly 9 comprises a sliding groove 94, the sliding groove 94 is formed in both sides of the bottom end of the moving plate 16, the inside of the sliding groove 94 is fixedly connected with a first spring 92, one side of the first spring 92 is fixedly connected with a sliding block 91, one side of the sliding block 91 is fixedly connected with one side of the second block 83, the inside of the sliding groove 94, located at the inside of the first spring 92, is fixedly connected with a damper 93, one side of the sliding block 91 is fixedly connected with one side of the damper 93; through the setting of the deformation assembly 9, after the second block 83 moves under force, the second block 83 drives the sliding block 91 to move, the sliding block 91 slides in the sliding groove 94, and the first spring 92 and the damper 93 are forced to move, so that the roller wheels 6 elastically contact the paper box.

[0026] With reference toFigure 1 And Figure 4 The touch assembly 13 comprises a second spring 131 fixedly connected to the top end of the assembling frame 7, the top end of the second spring 131 is fixedly connected with a touch rod 132, one side of the touch rod 132 is movably in contact with one side of the pressure sensor 12, the assembling frame 7 is fixedly connected with a first guide rod 133 on both sides of the second spring 131, the moving plate 16 is fixedly connected with a first guide sleeve 134, and one side of the first guide rod 133 is slidably connected with the first guide sleeve 134; by arranging the touch assembly 13, when the roller 6 is stressed, the assembling frame 7 moves close to the moving plate 16, at this time, the touch rod 132 is in contact with the pressure sensor 12, and the pressure at this time is obtained; the second spring 131 is arranged, so that the impact damage of the pressure sensor 12 caused by instantaneous excessive pressure can be effectively avoided, thereby prolonging the service life of the pressure sensor 12; the first guide rod 133 and the first guide sleeve 134 are arranged, so that the deformation of the second spring 131 is more stable, the position deviation is avoided, and the elastic contact between the touch rod 132 and the pressure sensor 12 is ensured.

[0027] Reference Figure 1 The top end of the moving plate 16 is fixedly connected with a second guide rod 14 on both sides, and the second guide sleeve 15 is fixedly connected to the second frame body 4, and one side of the second guide rod 14 is slidably connected with the second guide sleeve 15; by arranging the second guide rod 14 and the second guide sleeve 15, the moving plate 16 moves stably under the action of the air cylinder 10, the position deviation is avoided, the roller 6 is beneficial to contact with the carton.

[0028] Principle and advantages: start cylinder 10, the output end of cylinder 10 extends downward, pushes mobile plate 16 to move downward, second guide rod 14 slides in second guide sleeve 15, ensures that mobile plate 16 is stable during movement, and deviation does not occur, with the descent of mobile plate 16, assembly frame 7 also moves downward, so that roller wheel 6 gradually approaches the carton, when roller wheel 6 contacts the carton, the carton generates a reaction force on roller wheel 6, pushes assembly frame 7 to move upward, the first block 81 on assembly frame 7 is subjected to upward force, rotates on second block 83 through hinged rod 82, pushes second block 83 to move in the direction of mobile plate 16, after the movement of second block 83, slider 91 slides in sliding groove 94, while compressing first spring 92 and damper 93, the deformation generates a reaction force, which buffers assembly frame 7, so that roller wheel 6 and the carton are in elastic contact, avoiding direct and hard collision and extrusion, reducing the damage such as rupture and deformation of the carton due to external impact, under the action of elastic buffer, roller wheel 6 applies uniform and soft pressure on the carton, and performs indentation operation on the carton along indentation belt 3, roller wheel 6 rotates on shaft 5, ensuring smooth indentation process, with the contact of roller wheel 6 and the carton, assembly frame 7 continues to move upward, at this time, contact rod 132 in touch assembly 13 contacts pressure sensor 12 in mobile plate 16 under the action of second spring 131, second spring 131 plays a buffering role, which can effectively avoid the impact damage to pressure sensor 12 due to instantaneous excessive pressure, prolonging the service life of pressure sensor 12, after pressure sensor 12 senses the pressure of contact rod 132, it converts the pressure signal into an electric signal and transmits it to display panel 11, display panel 11 displays the pressure condition in the indentation process in real time and accurately, so that the operator can grasp the pressure data in time, so as to adjust the indentation parameters according to the actual situation, ensuring the quality of carton indentation.

Claims

1. For a carton production processing device, comprising a first frame body (1), characterized in that: One side of the first frame body (1) is provided with a conveyor body (2), both sides of the conveyor body (2) are fixedly connected with an indentation belt (3), one side of the first frame body (1) is fixedly connected with a second frame body (4), the top end of the second frame body (4) is fixedly connected with an air cylinder (10), the output end of the air cylinder (10) is fixedly connected with a moving plate (16), both sides of the inside of the moving plate (16) are provided with a deformation assembly (9), one side of the deformation assembly (9) is provided with a transmission assembly (8), the side away from the deformation assembly (9) of the transmission assembly (8) is fixedly connected with an assembly frame (7), the inside of the assembly frame (7) is rotatably connected with a shaft rod (5), both sides of the shaft rod (5) are fixedly connected with a roller (6), one side of the moving plate (16) is fixedly connected with a display panel (11), one side of the moving plate (16) close to the display panel (11) is mounted with a pressure sensor (12), one side of the assembly frame (7) close to the pressure sensor (12) is fixedly connected with a touch assembly (13).

2. The apparatus for carton production according to claim 1, wherein: The transmission assembly (8) comprises a first block (81), the first block (81) is fixedly connected to both sides of the top end of the assembly frame (7), one side of the first block (81) is hingedly connected with a hinge rod (82), one side of the hinge rod (82) away from the first block (81) is hingedly connected with a second block (83), one side of the second block (83) is fixedly connected with one side of the deformation assembly (9).

3. The apparatus for carton production according to claim 1, wherein: The deformation assembly (9) comprises a chute (94), the chute (94) is arranged on both sides of the bottom end of the moving plate (16), the inside of the chute (94) is fixedly connected with a first spring (92), one side of the first spring (92) is fixedly connected with a sliding block (91), one side of the sliding block (91) is fixedly connected with one side of the second block (83).

4. The apparatus for carton production according to claim 3, wherein: The inside of the chute (94) is fixedly connected with a damper (93) on the inside of the first spring (92), one side of the sliding block (91) is fixedly connected with one side of the damper (93).

5. The apparatus for carton production according to claim 1, wherein: The touch assembly (13) comprises a second spring (131), the second spring (131) is fixedly connected to the top end of the assembly frame (7), the top end of the second spring (131) is fixedly connected with a touch rod (132), one side of the touch rod (132) is movably abuts one side of the pressure sensor (12).

6. The apparatus for carton production according to claim 1, wherein: Both sides of the assembly frame (7) are fixedly connected with a first guide rod (133) on both sides of the second spring (131), the moving plate (16) is fixedly connected with a first guide sleeve (134), one side of the first guide rod (133) is slidably connected with the first guide sleeve (134).

7. The apparatus for carton production according to claim 1, wherein: Both sides of the top end of the moving plate (16) are fixedly connected with a second guide rod (14), the second frame body (4) is fixedly connected with a second guide sleeve (15), one side of the second guide rod (14) is slidably connected with the second guide sleeve (15).

Citation Information

Patent Citations

  • Creasing device for carton production and processing

    CN220500085U