Automatic packaging device for bottle bodies

Abstract

The utility model discloses an automatic bottle body packaging device which comprises a conveyor, a packaging table is arranged on the side wall face of one end of the conveyor, a control panel is installed on the side wall face of the packaging table, a packaging box is arranged on the packaging table, and a detecting and pushing structure is installed on the packaging table. The utility model relates to the technical field of packaging equipment, a detection pushing structure is arranged, an air pump works to enable air to enter a bottle through a breather pipe and inject air into the bottle, and an air pressure sensor detects air pressure change, so that damaged or poorly sealed bottles can be accurately identified, defective products are effectively prevented from being packaged and warehoused, and the production efficiency is improved. And the quality and the reputation of the whole batch of products are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to an automatic bottle packaging device. Background Art

[0002] During the production process of bottles made of materials such as plastic and glass, process problems or other factors may cause bottles to break, resulting in substandard products. Publication number CN113581546A discloses an automatic bottle packaging machine, which includes a frame, a film feeding mechanism, a bag opening device, a melting and sealing device, a bag opening device, a bottle arrangement and bagging device, a bottle arrangement device, a material discharge device, a bag pulling device, and a material receiving device. The patent document lacks a seal inspection step before packaging the bottles, making it difficult for operators to sort out broken bottles. Once broken or poorly sealed bottles are packaged, the quality of the entire batch of products is affected.

[0003] There may already be technical means to solve the above problems in the existing technology, but this case intends to provide an alternative or replacement technical solution. Utility Model Content

[0004] In order to solve the problems raised in the background technology, the present invention is implemented through the following technical solutions: an automatic bottle packaging device, comprising a conveyor, a packaging platform is provided on the side wall of one end of the conveyor, a control panel is installed on the side wall of the packaging platform, a packaging box is provided on the packaging platform, and a detection and pushing structure is installed on the packaging platform;

[0005] The detection and pushing structure includes a frame body, a portal frame is installed on the frame body, an extension frame is installed on the portal frame, a first cylinder is installed on the extension frame, a horizontal plate is installed at the telescopic end of the first cylinder, a plurality of sealing blocks are installed at equal distances on the horizontal plate, each of the sealing blocks is installed with a ventilation pipe, an air pump is installed at one end of the ventilation pipe, and an air pressure sensor is connected to the side wall of the ventilation pipe.

[0006] Preferably, the frame body includes an end plate, which is installed on the wall of the packaging table and located at one end of the conveyor. A connecting plate is installed on the end plate and on the wall of the packaging table. The cross plate is installed corresponding to the connecting plate. A fixed plate is installed on the end plate and on one side of the conveyor. A side baffle is installed on the connecting plate and on the upper wall of the conveyor. An opposite side baffle is installed on the fixed plate and on the upper wall of the conveyor. A feeding assembly is installed on the fixed plate, and the gantry is installed on one side baffle and the opposite side baffle.

[0007] Preferably, the feeding assembly includes a second cylinder, the second cylinder is mounted on a fixed plate, and a push plate is mounted on the telescopic end of the second cylinder.

[0008] Preferably, the length of the push plate is smaller than the distance between the end plate and one side baffle.

[0009] Preferably, a plurality of alarms are installed on the transverse plate, and the plurality of alarms are installed in a one-to-one correspondence with the plurality of sealing blocks.

[0010] Preferably, the upper wall surface of the connecting plate and the upper wall surface of the conveyor are on the same horizontal plane.

[0011] Beneficial effects

[0012] The utility model provides an automatic bottle packaging device, which has the following beneficial effects compared with the existing technology: a detection and pushing structure is provided, and the air pump works to allow air to enter the bottle through the ventilation tube and inject air into the bottle. The air pressure sensor detects the air pressure change and can accurately identify damaged or poorly sealed bottles, thereby effectively preventing these defective products from being packaged and stored, thereby improving the quality and reputation of the entire batch of products. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an automatic bottle packaging device in the utility model in the installed state of the packaging box.

[0014] Figure 2 This is a schematic diagram of the overall three-dimensional structure of a packing box in a non-installed state of an automatic bottle packing device of the present invention.

[0015] Figure 3 This is a three-dimensional structural schematic diagram of the detection and pushing structure of an automatic bottle packaging device of the utility model.

[0016] Figure 4 This is a partial cross-sectional structural schematic diagram of a sealing block and a bottle in a state of being fitted together in an automatic bottle packaging device of the present invention.

[0017] In the figure: 1. Conveyor, 2. Packing table, 3. Control panel, 4. Packing box, 5. Door frame, 6. Extension frame, 7. First cylinder, 8. Cross plate, 9. Sealing block, 10. Ventilation pipe, 11. Air pump, 12. Air pressure sensor, 13. End plate, 14. Connecting plate, 15. Fixed plate, 16. One side baffle, 17. Opposite side baffle, 18. Second cylinder, 19. Push plate, 20. Alarm. DETAILED DESCRIPTION

[0018] 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.

[0019] Example: Through the personnel in this field, all electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers should be selected according to actual conditions to meet control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between each electrical component is completed in the order of working. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0020] See also Figure 1-4 In order to solve the problem that there is no sealing test step before the bottles are packed, which makes it inconvenient for operators to sort out damaged bottles. Once damaged or poorly sealed bottles are packed, the quality of the entire batch of products will be affected. This technical solution is designed. The detailed technical solution is as follows;

[0021] An automatic bottle packaging device includes a conveyor 1, a packaging platform 2 is provided on the side wall of one end of the conveyor 1, a control panel 3 is installed on the side wall of the packaging platform 2, a packaging box 4 is provided on the packaging platform 2, and a detection and pushing structure is installed on the packaging platform 2;

[0022] It should be noted that the conveyor 1 is used to continuously convey the bottles produced on the production line to the detection and pushing structure. The control panel 3 is used to control the operation of the device. The packing table 2 is used to place the packing box 4. The opening of the packing box 4 is mounted on the detection and pushing structure.

[0023] Specifically, the detection and pushing structure includes a frame body, on which a door-shaped frame 5 is installed, on which an extension frame 6 is installed, on which a first cylinder 7 is installed, and a transverse plate 8 is installed at the telescopic end of the first cylinder 7, on which a plurality of sealing blocks 9 are evenly installed, each sealing block 9 is installed with a vent pipe 10, one end of which is installed with an air pump 11, and a side wall of the vent pipe 10 is connected to an air pressure sensor 12;

[0024] Specifically, the frame body includes an end plate 13, which is mounted on the upper wall of the packing table 2 and located at one end of the conveyor 1. A connecting plate 14 is mounted on the end plate 13 and located on the upper wall of the packing table 2. The cross plate 8 is mounted corresponding to the connecting plate 14. A fixed plate 15 is mounted on the end plate 13 and located on one side of the conveyor 1. A side baffle 16 is mounted on the connecting plate 14 and located on the upper wall of the conveyor 1. An opposite side baffle 17 is mounted on the fixed plate 15 and located on the upper wall of the conveyor 1. A feeding assembly is mounted on the fixed plate 15. The portal frame 5 is mounted on one side baffle 16 and the opposite side baffle 17.

[0025] It should be noted that the side baffle 16 and the opposite side baffle 17 are used to block both sides of the conveyor 1 to prevent bottles from falling. The opening of the packing box 4 is set on the side baffle 16 and one end of the end plate 13. The feeding assembly in the frame body works to push the bottles on the conveyor 1 to the connecting plate 14. The first cylinder 7 is extended to make the cross plate 8 drop until the sealing block 9 is pressed against the bottle mouth. A pressure sensor can be provided between the telescopic end of the first cylinder 7 and the cross plate 8. When the pressure sensor detects that the pressure value reaches the set value, it means that the sealing block 9 is tightly fitted against the bottle mouth, and the air pump 11 works. Air is allowed to enter the bottle through the vent tube 10 and gas is injected into the bottle. The air pressure sensor 12 detects the pressure change. After the detection is completed, the first cylinder 7 contracts, so that the sealing block 9 moves away from the bottle mouth. If the air pressure change detected by the air pressure sensor 12 is different from the set condition, it means that the bottle is damaged and the entire device stops working. After the staff sorts the bottle out, a new bottle is added to the vacant position and the device is controlled to continue working through the control panel 3. That is, the first cylinder 7 extends and the air injection work is carried out again. If there is no difference, the feeding assembly continues to work to push the bottle on the connecting plate 14 into the packaging box 4;

[0026] As a preference, further, the feeding assembly includes a second cylinder 18, the second cylinder 18 is mounted on the fixed plate 15, and a push plate 19 is mounted on the telescopic end of the second cylinder 18;

[0027] It should be noted that the extension and retraction state of the second cylinder 18 is set to two states. In the first state, the push plate 19 pushes the bottle onto the connecting plate 14. At this time, the bottle is aligned with the sealing block 9. In the second state, the push plate 19 pushes the bottle into the packaging box and then retracts to reset.

[0028] Preferably, further, the length of the push plate 19 is smaller than the distance between the end plate 13 and the side baffle 16, so that the push plate 19 can move smoothly. The distance between the end plate 13 and the side baffle 16 is just enough to accommodate multiple bottles, so that the multiple bottles correspond to the multiple sealing blocks 9 one by one.

[0029] As a preferred embodiment, further, a plurality of alarms 20 are installed on the horizontal plate 8, and the plurality of alarms 20 are installed in a one-to-one correspondence with the plurality of sealing blocks 9. When the air pressure sensor 12 detects an abnormality, the corresponding alarm 20 is activated to prompt the operator;

[0030] Preferably, further, the upper wall surface of the connecting plate 14 and the upper wall surface of the conveyor 1 are on the same horizontal plane, so as to facilitate the smooth movement of the bottles.

[0031] 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. An automatic bottle packaging device, comprising a conveyor (1), a packaging platform (2) is provided on a side wall of one end of the conveyor (1), a control panel (3) is installed on the side wall of the packaging platform (2), and a packaging box (4) is provided on the packaging platform (2), characterized in that: The packing platform (2) is provided with a detection and pushing structure; The detection and pushing structure comprises a frame body, a portal frame (5) is installed on the frame body, an extension frame (6) is installed on the portal frame (5), a first cylinder (7) is inserted on the extension frame (6), a transverse plate (8) is installed at the telescopic end of the first cylinder (7), a plurality of sealing blocks (9) are inserted at equal distances on the transverse plate (8), a ventilation pipe (10) is inserted on each of the sealing blocks (9), an air pump (11) is installed at one end of the ventilation pipe (10), and a pressure sensor (12) is connected to the side wall of the ventilation pipe (10).

2. The automatic bottle packaging device according to claim 1, characterized in that: The frame body includes an end plate (13), the end plate (13) is installed on the upper wall of the packing table (2) and is located at one end of the conveyor (1), a connecting plate (14) is installed on the end plate (13) and is located on the upper wall of the packing table (2), the transverse plate (8) is installed corresponding to the connecting plate (14), a fixed plate (15) is installed on the end plate (13) and is located on one side of the conveyor (1), a side baffle (16) is installed on the connecting plate (14) and is located on the upper wall of the conveyor (1), an opposite side baffle (17) is installed on the fixed plate (15) and is located on the upper wall of the conveyor (1), a feeding assembly is installed on the fixed plate (15), and the portal frame (5) is installed on the one side baffle (16) and the opposite side baffle (17).

3. The automatic bottle packaging device according to claim 2, characterized in that: The feeding assembly comprises a second cylinder (18), the second cylinder (18) is mounted on a fixed plate (15), and a push plate (19) is mounted on the telescopic end of the second cylinder (18).

4. The automatic bottle packaging device according to claim 3, characterized in that: The length of the push plate (19) is smaller than the spacing between the end plate (13) and the side baffle (16).

5. The automatic bottle packaging device according to claim 1, characterized in that: A plurality of alarms (20) are installed on the transverse plate (8), and the plurality of alarms (20) are installed in a one-to-one correspondence with the plurality of sealing blocks (9).

6. The automatic bottle packaging device according to claim 2, characterized in that: The upper wall surface of the connecting plate (14) and the upper wall surface of the conveyor (1) are on the same horizontal plane.

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