Paper cup cover edge pressing device

Abstract

The utility model relates to the technical field of paper cup cover processing, and discloses a paper cup cover edge pressing device which comprises an edge pressing table, a placing plate and a material receiving box, a first hydraulic cylinder is fixedly installed on the outer surface of the right side of a vertical plate, and the output end of the first hydraulic cylinder is fixedly connected with a mounting block; an electric push rod is fixedly mounted on the outer surface of the bottom of the mounting block, an electric suction cup is fixedly mounted at the output end of the electric push rod, a rotating disc is fixedly connected to the outer surface of the top of the rotating drum, and four edge cutting lower dies are arranged on the outer surface of the top of the rotating disc in a circumferential array mode; and a first motor is fixedly mounted on the outer surface of the bottom of the edge pressing table. The first motor drives the rotating disc to rotate, the first hydraulic cylinder, the electric push rod and the electric suction cup are matched, the formed paper cup covers are adsorbed, and the paper cup covers fall into the material receiving box to be collected, so that discharging is convenient, the formed paper cup covers do not need to be manually discharged, and the automation degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper cup cover processing, in particular to a paper cup cover edge pressing device. Background Art

[0002] As a recyclable and biodegradable environmentally friendly product, paper cups are widely used to hold hot or cold drinks, such as coffee, milk and other liquid materials. In order to keep the materials clean and hygienic, they are usually covered with cup lids when in use. During the processing and production of paper cups, there will be scraps on the edges, which need to be trimmed using a press-button trimming device.

[0003] The existing patent (publication number: CN217597934U) discloses a paper cup paper lid processing trimming device, including a cup lid trimming processing box, an infrared safety ensurer, and a waste collection drawer. A processing trimming window is opened inside the cup lid trimming processing box, and an infrared safety ensurer is fixedly installed on the inner wall of the processing trimming window. A cup lid trimming notch is opened inside the infrared safety ensurer and is located inside the processing trimming window. A cup lid placement limit platform is fixedly installed inside the cup lid trimming notch. A servo motor group is fixedly installed on the top of the cup lid trimming processing box, and a servo motor control module is connected to the right side of the servo motor group. By installing the cup lid trimming processing box, the infrared safety ensurer, the cup lid trimming notch, the processing box control terminal, the trimming assembly, the waste collection drawer, the drawer pull-out handle groove and other devices, the purpose of convenient use and operation, easy cleaning and high safety performance is achieved.

[0004] The above patented technology is convenient for cleaning the waste generated during trimming. However, in actual use, after trimming the paper cup lid, it is inconvenient to discharge the formed paper cup lid. The paper cup lid needs to be taken out manually, which has a low degree of automation and increases the workload of workers. Therefore, a paper cup lid pressing device is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a paper cup lid edge pressing device to solve the problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper cup lid edge pressing device, comprising a edge pressing platform, a placing plate and a material receiving box, the right outer surface of the edge pressing platform is fixedly connected to a U-shaped frame, the top outer surface of the U-shaped frame is fixedly connected to a vertical plate, the right outer surface of the vertical plate is fixedly installed with a first hydraulic cylinder, the mounting end of the first hydraulic cylinder is fixedly connected to the right outer surface of the vertical plate, the output end of the first hydraulic cylinder is fixedly connected to a mounting block, the bottom outer surface of the mounting block is fixedly installed with an electric push rod, the output end of the electric push rod is fixedly installed with an electric suction cup, the top outer surface of the edge pressing platform is rotatably connected to a rotating drum, the top outer surface of the rotating drum is fixedly connected to a turntable, the top outer surface of the turntable is provided with four lower trimming molds in a circular array, the bottom outer surface of the edge pressing platform is fixedly installed with a first motor, and the output end of the first motor is fixedly connected to the rotating drum.

[0007] Furthermore, the top outer surface of the placement plate is fixedly connected to two first side plates that are symmetrically arranged front and back, and the opposite outer surfaces of the two first side plates are rotatably connected to a screw rod, and the front outer surface of the front first side plate is fixedly installed with a second motor, and the output end of the second motor is fixedly connected to the screw rod, and the outer surface of the screw rod is threadedly connected to a threaded plate, and the top outer surface of the threaded plate is fixedly connected to a support plate, and the material receiving box is placed on the top outer surface of the support plate.

[0008] Furthermore, the top outer surface of the support plate is fixedly connected to two second side plates that are symmetrically arranged in the front and back, and the outer surfaces of the two second side plates are threaded with threaded rods, and the outer surfaces relative to the two threaded rods are rotatably connected to splints, and the two splints are movably fitted with the outer surface of the support plate.

[0009] Furthermore, the top outer surface of the edge pressing table is fixedly connected to a gantry at the rear end, the top outer surface of the gantry is fixedly installed with a second hydraulic cylinder, the mounting end of the second hydraulic cylinder is fixedly connected to the top outer surface of the gantry, the output end of the second hydraulic cylinder is fixedly connected to a fixed plate, and the bottom outer surface of the fixed plate is fixedly installed with an upper trimming mold.

[0010] Furthermore, an infrared emitting terminal is fixedly mounted on the top outer surface of the edge pressing table, four infrared receiving terminals arranged in a circular array are fixedly mounted on the bottom outer surface of the turntable, and a controller (not shown in the figure) is fixedly mounted on the top outer surface of the edge pressing table.

[0011] Furthermore, two sliding rods are fixedly connected to the opposite outer surfaces of the two first side plates, and the threaded plate is movably sleeved on the outer surfaces of the two sliding rods.

[0012] Furthermore, the outer surfaces of the two clamping plates are fixedly connected with anti-slip pads.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The paper cup lid edge pressing device uses a first motor to drive the turntable to rotate and move the formed paper cup lid to the rightmost side. It cooperates with the first hydraulic cylinder, electric push rod and electric suction cup to adsorb the formed paper cup lid and make it fall into the receiving box for collection, so as to facilitate the discharge of the formed paper cup lid. Manual discharge of the formed paper cup lid is no longer required, thus improving the degree of automation.

[0015] 2. The paper cup lid edge pressing device drives the screw to rotate through the second motor, which drives the threaded plate to move and adjust the position of the receiving box. This allows the formed paper cup lids to fall to different positions in the receiving box, preventing the paper cup lids from piling up inside the receiving box and improving the space utilization rate inside the receiving box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 3 This is a left-side structural diagram of the present utility model;

[0019] Figure 4 This is a schematic diagram of the placement plate, material receiving box and related structures of the utility model.

[0020] In the figure: 1. Edge pressing table; 2. First motor; 3. Turntable; 4. Lower mold for trimming; 5. U-shaped frame; 6. Vertical plate; 7. First hydraulic cylinder; 8. Mounting block; 9. Electric push rod; 10. Electric suction cup; 11. Material receiving box; 12. Placement plate; 13. First side plate; 14. Screw; 15. Second motor; 16. Threaded plate; 17. Support plate; 18. Second side plate; 19. Threaded rod; 20. Clamp; 21. Gantry; 22. Second hydraulic cylinder; 23. Fixed plate; 24. Upper mold for trimming. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1:

[0023] Please refer to Figures 1-4The utility model provides a technical solution: a paper cup lid edge pressing device, comprising a edge pressing platform 1, a placing plate 12 and a material receiving box 11, the right outer surface of the edge pressing platform 1 is fixedly connected to a U-shaped frame 5, the top outer surface of the U-shaped frame 5 is fixedly connected to a vertical plate 6, the right outer surface of the vertical plate 6 is fixedly installed with a first hydraulic cylinder 7, the mounting end of the first hydraulic cylinder 7 is fixedly connected to the right outer surface of the vertical plate 6, the output end of the first hydraulic cylinder 7 is fixedly connected to a mounting block 8, the bottom outer surface of the mounting block 8 is fixedly installed with an electric push rod 9, the output end of the electric push rod 9 is fixedly installed with an electric suction cup 10, the top outer surface of the edge pressing platform 1 is rotatably connected to a rotating drum, the top outer surface of the rotating drum is fixedly connected to a turntable 3, the top outer surface of the turntable 3 is provided with four lower trimming molds 4 in a circular array, the edge pressing platform 1 A first motor 2 is fixedly installed on the outer surface of the bottom, and the output end of the first motor 2 is fixedly connected to the rotating drum. Specifically, the first motor 2 drives the turntable 3 to rotate ninety degrees, and drives the formed paper cup cover to rotate to the far right, and the first hydraulic cylinder 7 works. The first hydraulic cylinder 7 drives the mounting block 8 so that the electric suction cup 10 is located at the upper end of the paper cup cover, and then the electric push rod 9 is turned on. The electric push rod 9 drives the electric suction cup 10 so that the electric suction cup 10 is located above the paper cup cover. The electric suction cup 10 is energized to adsorb the paper cup cover. After adsorption, the electric push rod 9 and the first hydraulic cylinder 7 are retracted, so that the paper cup cover is located at the top of the material receiving box 11. The electric suction cup 10 is powered off, so that the paper cup cover falls into the material receiving box 11, which is convenient for discharging. There is no need for manual discharging of the formed paper cup cover, thereby improving the degree of automation.

[0024] In this embodiment, the top outer surface of the placement plate 12 is fixedly connected to two first side plates 13 that are symmetrically arranged front and back, and the opposite outer surfaces of the two first side plates 13 are rotatably connected to a screw rod 14. The front outer surface of the front first side plate 13 is fixedly installed with a second motor 15, and the output end of the second motor 15 is fixedly connected to the screw rod 14. The outer surface of the screw rod 14 is threadedly connected to a threaded plate 16, and the top outer surface of the threaded plate 16 is fixedly connected to a support plate 17. The material receiving box 11 is placed on the top outer surface of the support plate 17. Specifically, turn on the second motor 15, the second motor 15 drives the screw rod 14 to rotate, the screw rod 14 drives the threaded plate 16 to move, and the threaded plate 16 drives the support plate 17 to move the material receiving box 11 thereon, thereby preventing the paper cup lids from being completely stacked in one place in the material receiving box 11, thereby improving the space utilization rate in the material receiving box 11.

[0025] In this embodiment, the top outer surface of the support plate 17 is fixedly connected to two second side plates 18 that are symmetrically arranged in the front and back. The outer surfaces of the two second side plates 18 are threaded with threaded rods 19, and the outer surfaces opposite to each other of the two threaded rods 19 are rotatably connected to clamps 20. The two clamps 20 are movably fitted with the outer surface of the support plate 17. Specifically, by rotating the threaded rods 19, the threaded rods 19 drive the clamps 20 to move, so that the two clamps 20 fix the material receiving box 11 and make it stably on the surface of the support plate 17.

[0026] In this embodiment, the top outer surface of the edge pressing table 1 is fixedly connected to a gantry 21 at the rear end, and a second hydraulic cylinder 22 is fixedly installed on the top outer surface of the gantry 21. The mounting end of the second hydraulic cylinder 22 is fixedly connected to the top outer surface of the gantry 21, and the output end of the second hydraulic cylinder 22 is fixedly connected to a fixed plate 23. The bottom outer surface of the fixed plate 23 is fixedly installed with an upper trimming mold 24. Specifically, the paper cup cover that needs to be pressed and trimmed is placed on the lower trimming mold 4. When the second hydraulic cylinder 22 works, the second hydraulic cylinder 22 drives the upper trimming mold 24 to move downward, and the upper trimming mold 24 cooperates with the lower trimming mold 4 to perform trimming work, so that the paper cup cover is formed.

[0027] In this embodiment, an infrared emitting terminal is fixedly mounted on the top outer surface of the edge pressing table 1, four infrared receiving terminals arranged in a circular array are fixedly mounted on the bottom outer surface of the turntable 3, and a controller (not shown in the figure) is fixedly mounted on the top outer surface of the edge pressing table 1. Specifically, the controller is electrically connected to the first motor 2 and the infrared receiving terminal. When the infrared receiving terminal rotates to a position corresponding to the infrared emitting terminal, the infrared receiving terminal senses the infrared ray and sends a signal to the controller. The controller controls the first motor 2 to stop working. At this time, the first motor 2 drives the turntable 3 to rotate ninety degrees.

[0028] In this embodiment, two sliding rods are fixedly connected to the opposite outer surfaces of the two first side plates 13, and the threaded plates 16 are movably sleeved on the outer surfaces of the two sliding rods. Specifically, when the screw rod 14 rotates, the threaded plates 16 are driven to slide on the surfaces of the sliding rods, thereby preventing the threaded plates 16 from rotating with the rotation of the screw rod 14.

[0029] In this embodiment, the outer surfaces of the two clamping plates 20 are fixedly connected with anti-skid pads. Specifically, the anti-skid pads are provided to increase the friction between the clamping plates 20 and the material receiving box 11.

[0030] Working principle: When the present invention is in use, the paper cup cover that needs to be pressed and trimmed is placed on the trimming lower mold 4 in advance, and the second hydraulic cylinder 22 works, and the second hydraulic cylinder 22 drives the trimming upper mold 24 to move downward, and the trimming upper mold 24 cooperates with the trimming lower mold 4 to perform the trimming work, so that the paper cup cover is formed. After the forming is completed, the first motor 2 works, and the first motor 2 drives the turntable 3 to rotate. When the infrared receiving end rotates to the position corresponding to the infrared emitting end, the infrared receiving end senses the infrared and sends a signal to the controller. The controller controls the first motor 2 to stop working. At this time, the first motor 2 drives the turntable 3 to rotate nine Ten degrees, and drive the formed paper cup cover to rotate to the far right, the first hydraulic cylinder 7 works, the first hydraulic cylinder 7 drives the mounting block 8 to make the electric suction cup 10 located at the upper end of the paper cup cover, and then the electric push rod 9 is turned on, the electric push rod 9 drives the electric suction cup 10, so that the electric suction cup 10 is located above the paper cup cover, the electric suction cup 10 is energized to adsorb the paper cup cover, after adsorption, the electric push rod 9 and the first hydraulic cylinder 7 are retracted, so that the paper cup cover is located at the top of the receiving box 11, the electric suction cup 10 is powered off, and the paper cup cover falls into the receiving box 11, which is convenient for unloading and does not require manual unloading of the formed paper cup cover, thereby improving the degree of automation.

[0031] When receiving the materials, the second motor 15 is turned on according to the receiving situation of the paper cup lids in the receiving box 11. The second motor 15 drives the screw rod 14 to rotate, and the screw rod 14 drives the threaded plate 16 to move. The threaded plate 16 drives the support plate 17 to move the receiving box 11 thereon, thereby preventing the paper cup lids from being completely accumulated in one place in the receiving box 11, thereby improving the space utilization rate in the receiving box 11.

[0032] The controller is an existing structure, and the control circuit can be implemented by simple programming by technicians in this field. It is common knowledge in this field and is only used without modification. Therefore, the control method and circuit connection will not be described in detail.

[0033] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper cup lid edge pressing device, comprising an edge pressing table (1), a placement plate (12) and a material receiving box (11), characterized in that: The right outer surface of the edge pressing table (1) is fixedly connected to a U-shaped frame (5), the top outer surface of the U-shaped frame (5) is fixedly connected to a vertical plate (6), the right outer surface of the vertical plate (6) is fixedly installed with a first hydraulic cylinder (7), the mounting end of the first hydraulic cylinder (7) is fixedly connected to the right outer surface of the vertical plate (6), the output end of the first hydraulic cylinder (7) is fixedly connected to a mounting block (8), the bottom outer surface of the mounting block (8) is fixedly installed with an electric push rod (9), the output end of the electric push rod (9) is fixedly installed with an electric suction cup (10), the top outer surface of the edge pressing table (1) is rotatably connected to a rotating drum, the top outer surface of the rotating drum is fixedly connected to a turntable (3), the top outer surface of the turntable (3) is provided with four trimming lower molds (4) in a circumferential array, the bottom outer surface of the edge pressing table (1) is fixedly installed with a first motor (2), the output end of the first motor (2) is fixedly connected to the rotating drum.

2. The paper cup lid edge pressing device according to claim 1, characterized in that: The top outer surface of the placement plate (12) is fixedly connected to two first side plates (13) arranged symmetrically in front and back, and the opposite outer surfaces of the two first side plates (13) are rotatably connected to a screw rod (14), and the front outer surface of the front first side plate (13) is fixedly installed with a second motor (15), and the output end of the second motor (15) is fixedly connected to the screw rod (14), and the outer surface of the screw rod (14) is threadedly connected to a threaded plate (16), and the top outer surface of the threaded plate (16) is fixedly connected to a support plate (17), and the material receiving box (11) is placed on the top outer surface of the support plate (17).

3. The paper cup lid edge pressing device according to claim 2, characterized in that: The top outer surface of the support plate (17) is fixedly connected to two second side plates (18) arranged symmetrically in front and back, and the outer surfaces of the two second side plates (18) are threaded with threaded rods (19), and the outer surfaces opposite to the two threaded rods (19) are rotatably connected to clamping plates (20), and the two clamping plates (20) are movably fitted with the outer surface of the support plate (17).

4. The paper cup lid edge pressing device according to claim 1, characterized in that: The top outer surface of the edge pressing table (1) is fixedly connected to a gantry (21) at the rear end, the top outer surface of the gantry (21) is fixedly mounted with a second hydraulic cylinder (22), the mounting end of the second hydraulic cylinder (22) is fixedly connected to the top outer surface of the gantry (21), the output end of the second hydraulic cylinder (22) is fixedly connected to a fixed plate (23), and the bottom outer surface of the fixed plate (23) is fixedly mounted with an upper trimming die (24).

5. The paper cup lid edge pressing device according to claim 1, characterized in that: An infrared emitting terminal is fixedly mounted on the top outer surface of the edge pressing table (1), four infrared receiving terminals arranged in a circular array are fixedly mounted on the bottom outer surface of the turntable (3), and a controller is fixedly mounted on the top outer surface of the edge pressing table (1).

6. The paper cup lid edge pressing device according to claim 2, characterized in that: Two sliding rods are fixedly connected to the opposite outer surfaces of the two first side plates (13), and the threaded plate (16) is movably sleeved on the outer surfaces of the two sliding rods.

7. The paper cup lid edge pressing device according to claim 3, characterized in that: The outer surfaces of the two clamping plates (20) are both fixedly connected with anti-slip pads.

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