Box sealing equipment for box wine
By designing a wine box sealing device, a cylinder-driven guide plate and paper-dispensing arm structure was adopted, which solved the problems of loose sealing and belt misalignment, achieving tight sealing and smooth box movement, and improving packing efficiency.
Patent Information
- Application Number
- CN202421051978.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-13
AI Technical Summary
Existing carton sealing machines suffer from problems such as loose sealing, easy bulging of the carton, and belt misalignment, resulting in low packing efficiency.
A box sealing device for wine has been designed, including a conveyor platform, a frame, a rear swing arm assembly, a front guide frame, and a side plate guide frame. It adopts a cylinder-driven guide plate and paper-punching arm structure, combined with a conveyor belt assembly to ensure stable movement of the box and tight sealing.
It ensures tight sealing of the boxes, smooth movement of the boxes, avoids belt misalignment, and improves packing efficiency.
Smart Images
Figure CN222330146U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of wine box sealing, in particular to a wine box sealing device. Background Art
[0002] Packing is an indispensable and key link in the production process of Maotai liquor, and the speed of packing is crucial to the economic benefits of the enterprise. At present, most of my country's Maotai liquor enterprises still use manual packing and semi-automatic packing. These traditional packing efficiencies can no longer meet the huge demand of my country's Maotai liquor market.
[0003] Existing carton sealing machines generally use a front guide plate, a rear pressure plate and side guide strips to seal the carton. This type of carton sealing has the following problems: the front guide plate is set horizontally. When the side panels are pressed and folded, if the side panels are thick and the rebound force is large, it is easy to cause the middle part of the carton to bulge after sealing, and the carton is not sealed tightly enough. At the same time, the traditional bottom transmission has the problem that the box body is easy to slip, and the side transmission has the problem that the belt is easy to deviate. Utility Model Content
[0004] The utility model aims at the shortcomings of the prior art and provides a wine box sealing device.
[0005] In order to solve the above technical problems, the utility model is solved by the following technical solutions:
[0006] A wine box sealing device, comprising a conveying platform, a frame, a rear swing arm assembly, a front guide frame, and a side plate guide frame;
[0007] The frame spans across the conveying platform, and the frame includes a crossbeam located directly above the conveying platform, and the rear swing arm assembly, the front guide frame and the side plate guide frame are fixedly installed on the crossbeam of the frame;
[0008] The front guide frame is used for folding the front side panels, the rear swing arm assembly is used for folding the rear side panels, and the side panel guide frame is used for folding the inner side panels and the outer side panels;
[0009] The conveying platform includes a base and a conveyor belt assembly arranged on both sides of the base, and a plurality of guide rollers are arranged on the base; the conveyor belt assembly includes a driving wheel, a driven wheel and a conveyor belt, and the conveyor belt is arranged in a vertical direction to fit with the box body during operation, and the driving wheel and the driven wheel both include an upper wheel part and a lower wheel part, and a limiting groove is formed between the upper wheel part and the lower wheel part, and a guide strip is arranged along the inner side surface of the conveyor belt, and the guide strip cooperates with the limiting groove.
[0010] Preferably, both ends of the crossbeam are connected to the columns on both sides through a screw-nut structure, and the rotation of the screw can drive the crossbeam to move up and down.
[0011] Preferably, a frame is connected to the crossbeam, and a front guide frame is installed on the frame. The front guide frame includes a rear pressure guide vertical plate and a front guide plate located in front of the rear pressure guide vertical plate. The front end of the front guide plate is an upwardly curved arc. The first cylinder also includes one end of the first cylinder hinged to the frame, and the other end is hinged to the front guide plate through a swing arm. The other end of the swing arm is connected to the front guide plate through a pivot. The first cylinder can drive the front guide plate to move through the cylinder piston rod and the swing arm.
[0012] Preferably, a notch is provided at the front end of the rear pressure guide vertical plate, and the front guide plate is located in the notch when in a horizontal state, in which state the bottom surface of the front guide plate and the bottom surface of the rear pressure guide vertical plate are in the same plane.
[0013] Preferably, the side panel guide frame is located on both sides of the front guide frame and includes a front guide bar and a rear guide bar. The front guide bar and the rear guide bar are arranged along the movement direction of the box body. The front guide bar and the rear guide bar form an eight-shaped limiting area with a small opening at the front end and a large opening at the rear end. The limiting area is arranged with the rear end higher and the front end lower.
[0014] Preferably, the rear swing arm assembly includes a second cylinder and a paper-beating arm installed on the frame, one end of the paper-beating arm is hinged to the frame, and the other end is the paper-beating end. The piston rod of the second cylinder is hinged at the middle part of the paper-beating arm, and the extension of the second cylinder can drive the paper-beating arm to swing.
[0015] Preferably, the paper beating arm is a frame structure, and a third cylinder is also arranged in the paper beating arm. One end of the third cylinder is hinged in the paper beating arm, and the other end is connected to the paper beating paper board through a connecting shaft. The paper beating paper board can swing around the paper beating paper board driven by the third cylinder, and the paper beating paper board is located at the lower end of the paper beating arm.
[0016] The utility model adopts the above technical solution, and has the following significant technical effects:
[0017] The box sealing device designed by the utility model has the characteristics that the inner side plate and the outer side plate are pressed down stably without rebounding, and the box is sealed tightly. At the same time, the designed belt mechanism can drive the box body to move forward stably, and the belt will not deviate up and down, and the box body moves more smoothly. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the device.
[0019] Figure 2 It is a schematic diagram of the structure of the rear swing arm assembly, the front guide frame, and the side plate guide frame.
[0020] Figure 3 It is a schematic diagram of the structure of the rear swing arm assembly, the front guide frame, and the side plate guide frame.
[0021] Figure 4 It is a structural schematic diagram of the conveyor belt assembly.
[0022] The technical names of the accompanying drawings are: 1-conveying platform, 2-frame, 3-rear swing arm assembly, 4-front guide frame, 5-side plate guide frame, 6-crossbeam, 7-base, 8-conveyor belt assembly, 9-guide roller, 10-driving wheel, 11-driven wheel, 12-conveyor belt, 13-upper wheel part, 14-lower wheel part, 15-limiting groove, 16-tape sealing device, 17-frame, 20-front guide plate, 21-rear pressure guide vertical plate, 22-first cylinder, 23-second cylinder, 24-third cylinder, 25-swing arm, 26-notch, 27-front guide strip, 28-rear guide strip, 29-paper beating arm, 30-paper beating board. DETAILED DESCRIPTION
[0023] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.
[0024] Example 1
[0025] A wine box sealing device, comprising a conveying platform 1, a frame 2, a rear swing arm assembly 3, a front guide frame 4, and a side plate guide frame 5;
[0026] The frame 2 spans across the conveying platform 1, and the frame 2 includes a crossbeam 6 located directly above the conveying platform 1. The rear swing arm assembly 3, the front guide frame 4 and the side plate guide frame 5 are fixedly mounted on the crossbeam 6 of the frame 2; the crossbeam 6 can move up and down to meet the sealing requirements of different heights.
[0027] The front guide frame 4 is used for folding the front side panels, the rear swing arm assembly 3 is used for folding the rear side panels, and the side panel guide frame 5 is used for folding the inner side panels and the outer side panels;
[0028] The conveying platform 1 includes a base 7 and a conveyor belt assembly 8 arranged on both sides of the base 7. A plurality of guide rollers 9 are arranged on the base 7. In this embodiment, the guide rollers 9 mainly serve the purpose of rolling guidance and do not provide conveying power by themselves. The conveying power comes from the conveyor belt assemblies 8 on both sides. The conveyor belt 12 fits tightly against the side wall of the box. The surface of the conveyor belt 12 is an uneven anti-slip design, so as to ensure that there is sufficient friction between the box and the conveyor belt 12. The operation of the conveyor belt 12 can drive the box to move synchronously under the action of friction.
[0029] In this embodiment, the conveyor belt assembly 8 includes a driving wheel 10, a driven wheel 11 and a conveyor belt 12. The conveyor belt 12 is arranged in a vertical direction and fits with the box body during operation. The driving wheel 10 and the driven wheel 11 both include an upper wheel portion 13 and a lower wheel portion 14. A limiting groove 15 is formed between the upper wheel portion 13 and the lower wheel portion 14. A guide strip 31 is arranged along the inner side surface of the conveyor belt 12, and the guide strip 31 cooperates with the limiting groove 15. Since the belt surface of the conveyor belt 12 is arranged vertically, in order to prevent the belt from deviating up and down under the drive of the box body and in the case of vibration, a limiting groove 15 is arranged in this solution. The limiting groove 15 cooperates with the guide strip 31 to prevent the conveyor belt 12 from moving up and down.
[0030] The two ends of the crossbeam 6 are connected to the columns on both sides through a screw nut structure, and the screw can drive the crossbeam 6 to move up and down. The rotation of the screw is driven by a motor, and when working, the motor drives the screw to move the sealing mechanism down to the top of the box body.
[0031] In this embodiment, the crossbeam 6 is connected to a frame 17, and the front guide frame 4 is mounted on the frame 17. The front guide frame 4 includes a rear pressure guide vertical plate 21 and a front guide plate 20 located in front of the rear pressure guide vertical plate 21. The front end of the front guide plate 20 is an arc shape that bends upward. The front guide plate 20 also includes a first cylinder 22. One end of the first cylinder 22 is hinged to the frame 17, and the other end is hinged through a swing arm 25. The other end of the swing arm 25 is connected to the front guide plate 20 through a pivot. The first cylinder 22 can drive the front guide plate 20 to move through the cylinder piston rod and the swing arm 25. The front guide plate 20 can flatten the cardboard and then bend it so that the front side plate can be bent downward as much as possible, thereby eliminating the rebound force of rebounding upward. The rear pressure guide vertical plate 21 can ensure that the bent front side plate is pressed downwardly and guided. The front guide plate 20 can also be tilted before the front side plate is fed to ensure the entrance downward pressure angle. The tilted state is a state where the front end is low and the rear end is high.
[0032] In this embodiment, a notch 26 is provided at the front end of the rear pressure guide vertical plate 21. When the front guide plate 20 is in a horizontal state, it is located in the notch 26. In this state, the bottom surface of the front guide plate 20 and the bottom surface of the rear pressure guide vertical plate 21 are in the same plane. The notch 26 design can ensure that the front guide plate 20 and the rear pressure guide vertical plate 21 have a more compact structure and will not interfere with each other.
[0033] In this embodiment, the side panel guide frame 5 is located on both sides of the front guide frame 4 and includes a front guide bar 27 and a rear guide bar 28. The front guide bar 27 and the rear guide bar 28 are arranged along the movement direction of the box body. The front guide bar 27 and the rear guide bar 28 form an eight-shaped limiting area with a small front opening and a large rear opening. The limiting area is arranged with a high rear end and a low front end. This kind of guide bar 31 design can ensure that the inner side panel and the outer side panel can be gradually retracted and pressed down during transportation, ensuring the stable bending of the inner side panel and the outer side panel.
[0034] The rear swing arm assembly 3 includes a second cylinder 23 and a paper beating arm 29 mounted on the frame 17. One end of the paper beating arm 29 is hinged to the frame 17, and the other end is a paper beating end. The piston rod of the second cylinder 23 is hinged to the middle of the paper beating arm 29. The second cylinder 23 extends to drive the paper beating arm 29 to swing. Since the front side plate needs to be bent, the rear side plate is in a high position when the front side plate moves forward. When the front side plate is bent and the rear side plate enters the working area of the paper beating arm 29, the beating operation is performed.
[0035] In this embodiment, the paper beating arm 29 is a frame structure, and a third cylinder 24 is also arranged in the paper beating arm 29. One end of the third cylinder 24 is hinged in the paper beating arm 29, and the other end is connected to the paper beating board 30 through a connecting shaft. The paper beating board 30 can swing around the paper beating board 30 driven by the third cylinder 24, and the paper beating board 30 is located at the lower end of the paper beating arm 29. A tape sealing device is arranged on the other side of the crossbeam 6, and the tape sealing device can be completed after the paper board is bent.
[0036] The working process of this program is as follows:
[0037] The carton is fed from the left end and transported under the drive of the conveyor belt 12. After the front guide plate 20 enters the front guide frame 4 area, the first cylinder 22 works to increase the entrance angle, and the end of the front guide plate 20 presses down the front side plate, and then the rear pressure guide vertical plate 21 guides the front side plate to press the plate; then the rear side plate enters the operating area of the rear swing arm assembly 3 for operation, and the second cylinder 23 and the third cylinder 24 move to drive the paper-breaking arm 29 and the paper-breaking paper board 30 to complete the bending of the rear side plate. In this process, the front side plate and the rear side plate are also pressed and bent. From then on, the bending is completed on all four sides, and then the tape sealing operation is performed.
Claims
1. A wine box sealing device, characterized by: It comprises a conveying platform (1), a frame (2), a rear swing arm assembly (3), a front guide frame (4), and a side plate guide frame (5); The frame (2) spans over the conveying platform (1), and the frame (2) includes a crossbeam (6) located directly above the conveying platform (1), and the rear swing arm assembly (3), the front guide frame (4) and the side plate guide frame (5) are fixedly mounted on the crossbeam (6) of the frame (2); The front guide frame (4) is used for folding the front side plate, the rear swing arm assembly (3) is used for folding the rear side plate, and the side plate guide frame (5) is used for folding the inner side plate and the outer side plate; The conveying platform (1) comprises a base (7) and a conveyor belt assembly (8) arranged on both sides of the base (7); a plurality of guide rollers (9) are arranged on the base (7); the conveyor belt assembly (8) comprises a driving wheel (10), a driven wheel (11) and a conveyor belt (12); the conveyor belt (12) is arranged in a vertical direction and fits with a box body during operation; the driving wheel (10) and the driven wheel (11) both comprise an upper wheel portion (13) and a lower wheel portion (14); a limiting groove (15) is formed between the upper wheel portion (13) and the lower wheel portion (14); a guide strip (31) is arranged along the inner side surface of the conveyor belt (12); the guide strip (31) cooperates with the limiting groove (15).
2. The wine box sealing device according to claim 1, characterized in that: The two ends of the cross beam (6) are connected to the columns on both sides through a screw rod and nut structure, and the rotation of the screw rod can drive the cross beam (6) to move up and down.
3. The wine box sealing device according to claim 2, characterized in that: The cross beam (6) is connected to a frame (17), and a front guide frame (4) is installed on the frame (17). The front guide frame (4) includes a rear pressure guide vertical plate (21) and a front guide plate (20) located in front of the rear pressure guide vertical plate (21). The front end of the front guide plate (20) is an arc shape that bends upward. The front guide plate (20) also includes a first cylinder (22). One end of the first cylinder (22) is hinged to the frame (17), and the other end is hinged to the frame (17) through a swing arm (25). The other end of the swing arm (25) is connected to the front guide plate (20) through a pivot. The first cylinder (22) can drive the front guide plate (20) to move through a cylinder piston rod and the swing arm (25).
4. The wine box sealing device according to claim 3, characterized in that: A notch (26) is provided at the front end of the rear pressure guide vertical plate (21), and the front guide plate (20) is located in the notch (26) when in a horizontal state. In this state, the bottom surface of the front guide plate (20) and the bottom surface of the rear pressure guide vertical plate (21) are in the same plane.
5. A wine box sealing device according to any one of claims 1 to 4, characterized in that: The side plate guide frame (5) is located on both sides of the front guide frame (4) and comprises a front guide bar (27) and a rear guide bar (28). The front guide bar (27) and the rear guide bar (28) are arranged along the moving direction of the box body. The front guide bar (27) and the rear guide bar (28) form an eight-shaped limiting area with a small front opening and a large rear opening. The limiting area is arranged with the rear end higher and the front end lower.
6. The wine box sealing device according to claim 3, characterized in that: The rear swing arm assembly (3) comprises a second cylinder (23) and a paper beating arm (29) mounted on a frame (17). One end of the paper beating arm (29) is hinged to the frame (17), and the other end is a paper beating end. The piston rod of the second cylinder (23) is hinged to the middle of the paper beating arm (29). The second cylinder (23) can extend to drive the paper beating arm (29) to swing.
7. The wine box sealing device according to claim 6, characterized in that: The paper beating arm (29) is a frame structure. A third cylinder (24) is also arranged in the paper beating arm (29). One end of the third cylinder (24) is hinged in the paper beating arm (29), and the other end is connected to a paper beating paper board (30) through a connecting shaft. The paper beating paper board (30) can swing around the paper beating paper board (30) driven by the third cylinder (24). The paper beating paper board (30) is located at the lower end of the paper beating arm (29).