A wheel-type flattening machine for processing a packaging box

Abstract

The utility model discloses a kind of packaging box processing wheeled flattening machine, it is related to packaging machinery technical field, including support frame, servo motor is installed on the support frame, the transmission mechanism for transmission lower press roll and two conveyer belts is connected in the output end of the servo motor;Flattening assembly for flattening packaging box is installed on the support frame;Limiting component for feeding in turn is installed on the support frame, first limiting component is equipped on the one side of the limiting component;Servo cylinder is equipped at the end of the support frame away from limiting component, receiving rack is connected in the output end of the servo cylinder, second limiting component is installed on the receiving rack;The utility model can realize the continuous, orderly conveying of packaging box, first limiting component can effectively inhibit transport deviation, greatly improve processing efficiency, and effectively inhibit transport deviation, and the height of receiving rack is adjusted by servo cylinder drive receiving rack, to adapt the receiving demand of different batches of packaging box.

Description

Technical Field

[0001] This utility model relates to the field of packaging machinery technology, specifically a wheel-type flattening machine for processing packaging boxes. Background Technology

[0002] With the rapid development of the food industry, the demand for packaging boxes for products such as cakes, biscuits, and wines continues to grow. These packaging boxes are usually made of corrugated cardboard, cardboard, or composite materials, and require flattening processes to eliminate creases, reinforce the structure, and improve surface flatness to meet the requirements of automated filling, stacking, and transportation.

[0003] In related technologies, wheeled flattening machines for packaging box processing generally suffer from low automation levels in actual production. Specifically, before flattening, the boxes must be manually placed one by one onto the conveyor belt of the flattening machine. This feeding method is not only labor-intensive, but also prone to misalignment during flattening due to limitations in speed and precision, affecting the flattening effect and failing to meet the efficiency requirements of large-scale industrial production. Furthermore, after flattening, the boxes still require manual stacking and arrangement. This process increases labor costs, and improper handling during stacking can easily cause secondary damage to the boxes, affecting product quality. Manual operation also makes it difficult to ensure the neatness and standardization of the stacking, which is detrimental to subsequent packaging, transportation, and storage. Therefore, those skilled in the art have provided a wheeled flattening machine for packaging box processing to solve the problems mentioned in the background. Utility Model Content

[0004] The purpose of this utility model is to provide a wheel-type flattening machine for processing packaging boxes, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A wheel-type flattening machine for processing packaging boxes includes:

[0007] A support frame, on which a servo motor is mounted, and the output end of the servo motor is connected to a transmission mechanism for driving the lower pressure roller and two conveyor belts;

[0008] The support frame is equipped with a flattening component for flattening the packaging box;

[0009] The support frame is equipped with a limiting component for sequential feeding, and a first limiting component is provided on one side of the limiting component;

[0010] The support frame is equipped with a servo electric cylinder at one end away from the limiting component. The output end of the servo electric cylinder is connected to a receiving frame, and a second limiting component is installed on the receiving frame.

[0011] Preferably, the flattening assembly includes an upper pressure roller and two first electric slides, the two first electric slides being mounted on both sides of the support frame, and the upper pressure roller being rotatably connected between the two first electric slides.

[0012] Preferably, the limiting component includes a baffle and two second electric slides, the two second electric slides being mounted on both sides of the support frame, and the baffle being mounted between the two second electric slides.

[0013] Preferably, the first limiting component includes two mounting brackets, two first electric push rods, and two first limiting plates. The two mounting brackets are fixedly mounted on the support frame, the first electric push rods are fixedly mounted on the mounting brackets, and the output end of the first electric push rods is connected to the first limiting plate.

[0014] Preferably, the first limiting plate has an installation groove, and a plurality of rotating rods are rotatably connected in the installation groove.

[0015] Preferably, the second limiting component includes two support plates, two second electric push rods, and two second limiting plates. The two support plates are fixedly installed on the receiving rack, and the two second electric push rods are installed on the support plates, with the output ends of the second electric push rods connected to the second limiting plates.

[0016] Preferably, mounting plates are installed on one side of both mounting brackets and on the receiving bracket, and distance measuring sensors are installed on the mounting plates. A laser displacement sensor and an alarm are installed on the support frame.

[0017] Preferably, the controller is electrically connected to the servo motor, the transmission mechanism, the servo cylinder, the first electric slide, the second electric slide, the first electric push rod, the second electric push rod, the distance sensor, the laser displacement sensor, and the alarm.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. This utility model uses a flattening component to adjust the flattening according to the thickness of the packaging box. With the help of the limiting component, it can realize the continuous and orderly conveying of the packaging box, eliminating the need for manual feeding one by one and greatly improving processing efficiency. At the same time, the first limiting component can accurately limit the packaging box during the conveying process, effectively suppressing the transport deviation and ensuring the stability and reliability of the flattening process.

[0020] 2. This utility model uses a servo electric cylinder to drive the receiving rack to achieve height adjustment, so as to adapt to the receiving requirements of different batches of packaging boxes; the second limiting component uses mechanical limiting to make the packaging boxes stacked neatly and uniformly during the receiving process, which provides convenience for subsequent packaging, warehousing and transportation.

[0021] 3. This utility model can monitor the operating status of the limited components in real time through the system-integrated laser displacement sensor, and dynamically detect the blockage during the packaging box conveying process. Once a blockage occurs, the alarm will immediately trigger an audible and visual alarm, and synchronously feed back to the controller, prompting the equipment to automatically stop, avoiding equipment damage and production accidents caused by malfunctions, and significantly improving the intelligent management level and operational safety of the equipment. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of a wheel-type flattening machine for processing packaging boxes according to an embodiment of this application;

[0023] Figure 2 This is a cross-sectional view of a wheel-type flattening machine for processing packaging boxes, as described in an embodiment of this application.

[0024] Figure 3 This is a cross-sectional view of the first limiting plate of a wheel-type flattening machine for processing packaging boxes, as described in an embodiment of this application.

[0025] In the diagram: 1. Support frame; 2. Servo motor; 3. Lower pressure roller; 4. Conveyor belt; 5. Servo electric cylinder; 6. Receiving rack; 7. First electric slide; 8. Upper pressure roller; 9. Baffle; 10. Second electric slide; 11. Mounting frame; 12. First electric push rod; 13. First limit plate; 14. Mounting groove; 15. Rotating rod; 16. Support plate; 17. Second electric push rod; 18. Second limit plate; 19. Mounting plate; 20. Distance sensor; 21. Laser displacement sensor; 22. Alarm; 23. Controller. Detailed Implementation

[0026] 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.

[0027] Please see Figures 1-3 This utility model provides a technical solution:

[0028] A wheel-type flattening machine for processing packaging boxes includes:

[0029] Support frame 1, servo motor 2 is mounted on support frame 1, and the output end of servo motor 2 is connected to a transmission mechanism for driving the lower pressure roller 3 and two conveyor belts 4;

[0030] The support frame 1 is equipped with a flattening assembly for flattening the packaging box. The flattening assembly includes an upper pressure roller 8 and two first electric slides 7. The two first electric slides 7 are installed on both sides of the support frame 1, and the upper pressure roller 8 is rotatably connected between the two first electric slides 7.

[0031] After being positioned by the first limiting component, the packaging box is conveyed by the conveyor belt 4 to the space between the upper pressure roller 8 and the lower pressure roller 3. Driven by the servo motor 2 and the transmission mechanism, the lower pressure roller 3 rotates, and the upper pressure roller 8 and the lower pressure roller 3 flatten the packaging box and move it. After flattening the packaging box, the first electric slide table 7 can adjust the height of the upper pressure roller 8 so that the distance between the upper pressure roller 8 and the lower pressure roller 3 can adapt to the thickness of the packaging box, thus realizing the flattening operation of packaging boxes of different thicknesses.

[0032] The support frame 1 is equipped with a limiting component for sequential feeding. The limiting component includes a baffle 9 and two second electric slides 10. The two second electric slides 10 are installed on both sides of the support frame 1, and the baffle 9 is installed between the two second electric slides 10. A first limiting component is provided on one side of the limiting component. The first limiting component includes two mounting brackets 11, two first electric push rods 12 and two first limiting plates 13. The two mounting brackets 11 are fixedly installed on the support frame 1, and the first electric push rods 12 are fixedly installed on the mounting brackets 11. The output end of the first electric push rods 12 is connected to the first limiting plate 13. The first limiting plate 13 has a mounting groove 14, and several rotating rods 15 are rotatably connected in the mounting groove 14.

[0033] When the equipment is started, the packaging box to be flattened is placed on the conveyor belt 4. At this time, the two first electric push rods 12 installed on the support frame 1 will push the first limiting plate 13 to move according to the width information of the packaging box detected by the distance sensor 20 on the mounting plate 19 on one side of the mounting frame 11, so as to accurately limit the packaging box. Among them, the several rotating rods 15 in the mounting groove 14 inside the first limiting plate 13 can reduce the friction during the transportation of the packaging box, so that the packaging box can move forward smoothly and reduce the deviation of the packaging box during transportation.

[0034] When the conveyor belt 4 moves the packaging box, the limiting component starts to function. The two second electric slides 10 move according to the parameters preset by the controller 23, and drive the baffle 9 to move up and down according to the thickness of the packaging box, so that only one packaging box is allowed to pass through and enter the flattening area at a time. This controls the packaging boxes to enter the flattening area in sequence, realizes the function of sequential feeding, and avoids the packaging boxes from rushing in at once and causing chaos.

[0035] A servo cylinder 5 is provided at the end of the support frame 1 away from the limiting component. The output end of the servo cylinder 5 is connected to the receiving frame 6. A second limiting component is installed on the receiving frame 6. The second limiting component includes two support plates 16, two second electric push rods 17 and two second limiting plates 18. The two support plates 16 are fixedly installed on the receiving frame 6. The two second electric push rods 17 are installed on the support plates 16, and the output end of the second electric push rods 17 is connected to the second limiting plate 18.

[0036] The flattened packaging box continues to move along the conveyor belt 4 to the receiving rack 6. The servo electric cylinder 5 adjusts the height of the receiving rack 6 according to the packaging box storage height information detected by the distance sensor 20 on the mounting plate 19 on the receiving rack 6, so as to adapt to the receiving needs of packaging boxes of different thicknesses.

[0037] Simultaneously, the second limiting component begins to operate. Two second electric push rods 17 installed on the support plate 16 of the receiving rack 6 will push the second limiting plate 18 to move, arranging the packaging boxes on the receiving rack 6 neatly and ensuring that the packaging boxes are stacked neatly. When the distance sensor 20 on the mounting plate 19 of the receiving rack 6 detects that the packaging box has reached the storage height, the controller 23 controls the second electric push rods 17 to move the second limiting plate 18 away from the packaging box so that the staff can remove the storage box. Then, the controller 23 controls the second electric push rods 17 to move the second limiting plate 18 back to its original position. At the same time, the servo cylinder 5 adjusts the height of the receiving rack 6 according to the new detection data, and the equipment enters the next round of receiving process.

[0038] Furthermore, mounting plates 19 are installed on one side of both mounting brackets 11 and on the receiving bracket 6. Distance sensors 20 are installed on the mounting plates 19. Laser displacement sensors 21 and alarms 22 are installed on the support frame 1.

[0039] The distance sensor 20 on one side of the mounting frame 11 monitors the position and spacing of the packaging boxes on the transportation path in real time. The distance sensor 20 on the receiving rack 6 detects the stacking status, while the laser displacement sensor 21 monitors the material flow in the defined component area. When the distance sensor 20 detects abnormal spacing between packaging boxes or the laser displacement sensor 21 detects that the material stagnation exceeds the set threshold, it feeds back the abnormal signal to the controller 23, triggering the alarm and shutdown procedure. The controller 23 controls the alarm 22 to issue an audible and visual alarm and automatically shuts down the equipment for maintenance by staff.

[0040] In the above embodiments, the controller 23 is electrically connected to the servo motor 2, the transmission mechanism, the servo cylinder 5, the first electric slide 7, the second electric slide 10, the first electric push rod 12, the second electric push rod 17, the distance sensor 20, the laser displacement sensor 21, and the alarm 22.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wheel-type flattening machine for processing of a packaging box, characterized in that, include: A support frame (1) is provided, on which a servo motor (2) is mounted, and the output end of the servo motor (2) is connected to a transmission mechanism for driving the lower pressure roller (3) and two conveyor belts (4); The support frame (1) is equipped with a flattening component for flattening the packaging box; The support frame (1) is equipped with a limiting component for sequential feeding, and a first limiting component is provided on one side of the limiting component; The support frame (1) has a servo electric cylinder (5) at one end away from the limiting component. The output end of the servo electric cylinder (5) is connected to a receiving frame (6), and a second limiting component is installed on the receiving frame (6).

2. A wheel press for processing of a packaging box according to claim 1, characterized in that: The flattening assembly includes an upper pressure roller (8) and two first electric slides (7). The two first electric slides (7) are installed on both sides of the support frame (1), and the upper pressure roller (8) is rotatably connected between the two first electric slides (7).

3. The wheel-type flattening machine for processing packaging boxes according to claim 2, characterized in that: The limiting component includes a baffle (9) and two second electric slides (10), the two second electric slides (10) are mounted on both sides of the support frame (1), and the baffle (9) is mounted between the two second electric slides (10).

4. A wheel press for processing of a packaging box according to claim 3, characterized in that: The first limiting component includes two mounting brackets (11), two first electric push rods (12) and two first limiting plates (13). The two mounting brackets (11) are fixedly mounted on the support frame (1), the first electric push rods (12) are fixedly mounted on the mounting brackets (11), and the output end of the first electric push rods (12) is connected to the first limiting plates (13).

5. A wheel-type flattening machine for processing packaging boxes according to claim 4, characterized in that: The first limiting plate (13) has an installation groove (14) and a plurality of rotating rods (15) are rotatably connected in the installation groove (14).

6. The wheel-type flattening machine for processing packaging boxes according to claim 4, characterized in that: The second limiting component includes two support plates (16), two second electric push rods (17) and two second limiting plates (18). The two support plates (16) are fixedly installed on the receiving rack (6), and the two second electric push rods (17) are installed on the support plates (16), and the output end of the second electric push rods (17) is connected to the second limiting plate (18).

7. A wheel press for processing of a packaging box according to claim 6, characterized in that: Mounting plates (19) are installed on one side of the two mounting brackets (11) and on the receiving bracket (6). Distance sensors (20) are installed on the mounting plates (19). A laser displacement sensor (21) and an alarm (22) are installed on the support frame (1).

8. A wheel press for processing of a packaging box according to claim 7, characterized in that: The support frame (1) is equipped with a controller (23), which is electrically connected to the servo motor (2), transmission mechanism, servo electric cylinder (5), first electric slide (7), second electric slide (10), first electric push rod (12), second electric push rod (17), distance sensor (20), laser displacement sensor (21) and alarm (22).

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