Automatic winding and packaging device for packaging

Abstract

The utility model discloses an automatic winding packing device for packing, which comprises a first conveyor belt and a second conveyor belt mounted on one side of the first conveyor belt, the first conveyor belt and the second conveyor belt rotate in the same direction, a first packing ring is rotatably arranged between the first conveyor belt and the second conveyor belt, and a second packing ring is rotatably arranged between the first packing ring and the second packing ring. A winding supporting cylinder used for winding supporting is arranged on the inner wall of the first packaging ring, a rotating disc used for rotating adjustment is arranged on the side, away from the first conveying belt, of the second conveying belt, a second packaging ring is arranged between the third conveying belt and the fourth conveying belt, and a winding supporting cylinder is installed on the inner wall of the second packaging ring. The connection modes of the second packing ring and the first packing ring are consistent; according to the packing device, under the condition that winding packing is conducted on the two sides of the first packing ring and the two sides of the second packing ring, the packing integrity and comprehensiveness of objects are improved.

Description

Technical Field

[0001] This utility model relates to the field of packaging device technology, and in particular to an automatic wrapping and packaging device for packaging. Background Technology

[0002] Stretch wrapping technology uses a stretch film made with a specific formula and process to wrap various regular or irregular shaped products into a protective layer.

[0003] The use of automatic wrapping and packaging improves the convenience and efficiency of wrapping and packaging items. However, traditional automatic wrapping and packaging devices require items to be placed on a support platform during operation, which means that only the outer side can be wrapped during wrapping and packaging, and the top and bottom sides cannot be wrapped at the same time. This limits the comprehensiveness of the device's packaging use and affects the overall protection of the packaged items. In addition, existing devices can only wrap items one by one, which limits their packaging efficiency.

[0004] Therefore, we provide an automatic wrapping and packaging device for packaging. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned technical problems by providing an automatic wrapping and packaging device that can achieve comprehensive packaging.

[0006] In view of this, the present invention provides an automatic wrapping and packaging device, including a first conveyor belt and a second conveyor belt installed on one side of the first conveyor belt. The first conveyor belt and the second conveyor belt rotate in the same direction. A first packaging ring is rotatably arranged between the first conveyor belt and the second conveyor belt. A wrapping support cylinder for wrapping support is provided on the inner wall of the first packaging ring. A rotating disk for rotation adjustment is provided on the side of the second conveyor belt away from the first conveyor belt. At least three small conveyor belts are installed in the middle of the upper end of the rotating disk. A third conveyor belt and a fourth conveyor belt are arranged on the side of the rotating disk away from the second conveyor belt, and the third conveyor belt and the fourth conveyor belt rotate in the same direction. A second packaging ring is arranged between the third conveyor belt and the fourth conveyor belt. A wrapping support cylinder is installed on the inner wall of the second packaging ring. The connection method of the second packaging ring and the first packaging ring is the same.

[0007] Preferably, the outer side of the first packing ring is provided with a plurality of meshing teeth for engaging the transmission support. The first packing ring is connected to a rotating gear through the meshing teeth. A drive motor for driving the support is provided on one side of the rotating gear. The rotating gear is installed at the output end of the drive motor.

[0008] Preferably, rotating rings are installed on both opposite sides of the first packing ring, and the rotating rings are used to guide the rotation of the first packing ring.

[0009] Preferably, the first packing ring is provided with limiting rings on both sides, and annular guide grooves are provided on adjacent sides of the two limiting rings.

[0010] Preferably, the rotating ring is rotatably installed inside the annular guide groove, and several fastening brackets are simultaneously connected to the outer sides of the two limiting rings.

[0011] Preferably, a protective platform is provided on the outer side of the rotating disk, the rotating disk is rotatably mounted in the middle of the protective platform, and a drive device for driving the small conveyor belt is installed inside the rotating disk. A rotating motor is installed below the rotating disk, and the rotating disk is installed at the output end of the rotating motor.

[0012] Preferably, the third conveyor belt rotates in the same direction as the second conveyor belt, and the first, second, third, and fourth conveyor belts all move intermittently.

[0013] Compared with the prior art, the present invention provides an automatic wrapping and packaging device for packaging, which has the following beneficial effects:

[0014] 1. This utility model improves the integrity and comprehensiveness of item packaging by wrapping the items around both sides with the first and second packing rings.

[0015] 2. This utility model packs the side of the item once and the top and bottom of the item twice, thereby improving the cushioning and protection effect of the top and bottom.

[0016] 3. This utility model, supported by the operation of multiple transmission belts, enables the device to package items in an assembly line manner, improving the efficiency and comprehensiveness of the packaging process.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of an automatic wrapping and packaging device for packaging proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the packing rotation method of an automatic wrapping and packing device for packaging proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the orientation adjustment method of an automatic wrapping and packaging device for packaging proposed in this utility model;

[0021] Figure 4 This is a top view of an automatic wrapping and packaging device for packaging proposed in this utility model.

[0022] In the diagram: 1. First conveyor belt; 2. Second conveyor belt; 3. First packing ring; 4. Meshing teeth; 5. Winding support cylinder; 6. Rotating ring; 7. Limiting ring; 8. Annular guide groove; 9. Rotating gear; 10. Drive motor; 11. Protective platform; 12. Rotating disk; 13. Small conveyor belt; 14. Rotating motor; 15. Third conveyor belt; 16. Fourth conveyor belt; 17. Second packing ring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Example 1: An automatic wrapping and packaging device for packaging, such as Figure 1 - Figure 4 As shown, the system includes a first conveyor belt 1 and a second conveyor belt 2 installed on one side of the first conveyor belt 1. The first conveyor belt 1 and the second conveyor belt 2 rotate in the same direction. A first packing ring 3 is rotatably arranged between the first conveyor belt 1 and the second conveyor belt 2. A winding support cylinder 5 for winding support is provided on the inner wall of the first packing ring 3. A rotating disk 12 for rotation adjustment is provided on the side of the second conveyor belt 2 away from the first conveyor belt 1. At least three small conveyor belts 13 are installed in the middle of the upper end of the rotating disk 12. A third conveyor belt 15 and a fourth conveyor belt 16 are arranged on the side of the rotating disk 12 away from the second conveyor belt 2. The third conveyor belt 15 and the fourth conveyor belt 16 rotate in the same direction. A second packing ring 17 is arranged between the third conveyor belt 15 and the fourth conveyor belt 16. A winding support cylinder 5 is installed on the inner wall of the second packing ring 17. The connection method of the second packing ring 17 and the first packing ring 3 is the same.

[0026] When items need to be wrapped and packaged, they are first placed on the upper end of the first conveyor belt 1. The outer motor is started to control its rotation, causing it to slowly move from inside the first packaging ring 3 to the second conveyor belt 2. When it moves into the first packaging ring 3, its rotation is controlled, causing the wrapping support cylinder 5 to continuously rotate around the item. Based on its slow movement, the item is wrapped and packaged, so that it is packaged while moving. With its continuous movement and wrapping, the wrapped part moves to the upper end of the second conveyor belt 2, and the packaged item moves to the upper end of the rotating disk 12. At this time, the rotation direction of the small conveyor belt 13 and the second conveyor belt 2 is the same. The device is positioned vertically. Then, the rotating disk 12 is controlled to rotate 90 degrees, and the small conveyor belt 13 is controlled to rotate to one side of the third conveyor belt 15, causing the item to move above the third conveyor belt 15. Under the operation of the third conveyor belt 15, the fourth conveyor belt 16, and the second packing ring 17, the other side of the item is wrapped and packed. Thus, under the wrapping and packing on both sides of the first packing ring 3 and the second packing ring 17, the side of the item is packed once, and the top and bottom of the item are packed twice. This improves the completeness of the item packaging while enhancing the buffer protection effect of the top and bottom. The device packs items in an assembly line manner, improving the efficiency and comprehensiveness of the packing process.

[0027] like Figure 1 - Figure 4 As shown, the outer side of the first packing ring 3 is provided with several meshing teeth 4 for meshing transmission support. The first packing ring 3 is connected to a rotating gear 9 through the meshing teeth 4. A drive motor 10 for driving support is provided on one side of the rotating gear 9. The rotating gear 9 is installed at the output end of the drive motor 10.

[0028] like Figure 1 - Figure 4 As shown, rotating rings 6 are installed on both sides of the first packing ring 3. The rotating rings 6 are used to guide the rotation of the first packing ring 3.

[0029] The first packing ring 3 is provided with limit rings 7 on both sides, and annular guide grooves 8 are provided on the adjacent side of the two limit rings 7.

[0030] The rotating ring 6 is rotatably installed inside the annular guide groove 8, and several fastening brackets are connected to the outer sides of the two limiting rings 7.

[0031] When the first packing ring 3 needs to rotate, the drive motor 10 is started, which drives the rotating gear 9 on its output end to rotate synchronously. Based on the meshing connection between the rotating gear 9 and the meshing teeth 4, the first packing ring 3 rotates simultaneously, and the two rotating rings 6 on both sides rotate inside the two annular guide grooves 8 respectively. Based on the positioning of multiple fastening frames on the outside, the stability and accuracy of the position of the limiting ring 7 are ensured, thereby ensuring the accuracy of the rotation position of the first packing ring 3 and the two rotating rings 6 between the two limiting rings 7 and the high efficiency of the rotation.

[0032] Example 2: An automatic wrapping and packaging device, such as... Figure 1 - Figure 4 As shown, a protective platform 11 is provided on the outside of the rotating disk 12, the rotating disk 12 is rotatably mounted in the middle of the protective platform 11, and a drive device for driving the small conveyor belt 13 is installed inside the rotating disk 12. A rotating motor 14 is installed below the rotating disk 12, and the rotating disk 12 is installed at the output end of the rotating motor 14.

[0033] With the support of the protective platform 11 for the movement of the items, the gap between the rotating disk 12 and the second conveyor belt 2 is filled, effectively preventing safety issues during the movement of the items. Then, the rotating motor 14 is started to control the rotating disk 12 to rotate 90 degrees. Then, the internal drive device of the small conveyor belt 13 is controlled to run, driving the small conveyor belt 13 to rotate. The items move accurately to the next step. The driving methods of the rotating motor 14, the drive device of the small conveyor belt 13, and the drive devices of the rest of the device are all existing technologies and can be controlled by remote automatic control, manual control, and other methods. Therefore, they are not shown in detail.

[0034] like Figure 1 - Figure 4 As shown, the third conveyor belt 15 rotates in the same direction as the second conveyor belt 2, and the first conveyor belt 1, the second conveyor belt 2, the third conveyor belt 15, and the fourth conveyor belt 16 all move intermittently.

[0035] By setting the movement mode of the first conveyor belt 1, the second conveyor belt 2, the third conveyor belt 15, and the fourth conveyor belt 16 to intermittent movement, the integrity of the items is ensured when wrapping them, and the accuracy of the device during wrapping and packaging is improved.

[0036] Working principle: First, place the item on the upper end of the first conveyor belt 1, start the outer motor to control its rotation, and slowly move it from inside the first packing ring 3 to the second conveyor belt 2. When it moves to the inside of the first packing ring 3, control its rotation so that the winding support cylinder 5 continuously rotates around the item, moving the wrapped part to the upper end of the second conveyor belt 2, and moving the packaged item to the upper end of the rotating disk 12. At this time, the small conveyor belt 13 is perpendicular to the rotation direction of the second conveyor belt 2. Then, control the rotating disk 12 to rotate 90 degrees, and then control the small conveyor belt 13 to rotate to the side of the third conveyor belt 15, moving the item above the third conveyor belt 15. Under the operation of the third conveyor belt 15, the fourth conveyor belt 16, and the second packing ring 17, the other side of the item is wrapped and packaged. Thus, with wrapping and packaging on both sides of the first packing ring 3 and the second packing ring 17, the device packages the item in an assembly line manner, improving the efficiency and comprehensiveness of the packaging process.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic wrapping and packaging device, comprising a first conveyor belt (1) and a second conveyor belt (2) installed on one side of the first conveyor belt (1), characterized in that, The first conveyor belt (1) and the second conveyor belt (2) rotate in the same direction. A first packing ring (3) is rotatably arranged between the first conveyor belt (1) and the second conveyor belt (2). A winding support cylinder (5) for winding support is provided on the inner wall of the first packing ring (3). A rotating disk (12) for rotation adjustment is provided on the side of the second conveyor belt (2) away from the first conveyor belt (1). At least three small conveyor belts (13) are installed in the middle of the upper end of the rotating disk (12). A third conveyor belt (15) and a fourth conveyor belt (16) are arranged on the side of the rotating disk (12) away from the second conveyor belt (2). The third conveyor belt (15) and the fourth conveyor belt (16) rotate in the same direction. A second packing ring (17) is arranged between the third conveyor belt (15) and the fourth conveyor belt (16). A winding support cylinder (5) is installed on the inner wall of the second packing ring (17). The connection method of the second packing ring (17) and the first packing ring (3) is the same.

2. The automatic wrapping and packaging device for packaging according to claim 1, characterized in that, The first packing ring (3) has several meshing teeth (4) on its outer side for meshing transmission support. The first packing ring (3) is connected to a rotating gear (9) through the meshing teeth (4). A drive motor (10) for driving support is provided on one side of the rotating gear (9). The rotating gear (9) is installed at the output end of the drive motor (10).

3. The automatic wrapping and packaging device for packaging according to claim 1, characterized in that, The first packing ring (3) is equipped with rotating rings (6) on both sides, and the rotating rings (6) are used to guide the rotation of the first packing ring (3).

4. The automatic wrapping and packaging device for packaging according to claim 3, characterized in that, The first packing ring (3) is provided with limit rings (7) on both sides, and the two limit rings (7) are provided with annular guide grooves (8) on adjacent sides.

5. The automatic wrapping and packaging device for packaging according to claim 4, characterized in that, The rotating ring (6) is rotatably installed inside the annular guide groove (8), and several fastening brackets are connected to the outer sides of the two limiting rings (7).

6. The automatic wrapping and packaging device for packaging according to claim 1, characterized in that, A protective platform (11) is provided on the outside of the rotating disk (12). The rotating disk (12) is rotatably installed in the middle of the protective platform (11). A driving device for driving the small conveyor belt (13) is installed inside the rotating disk (12). A rotating motor (14) is installed below the rotating disk (12). The rotating disk (12) is installed at the output end of the rotating motor (14).

7. The automatic wrapping and packaging device for packaging according to claim 1, characterized in that, The third conveyor belt (15) rotates in the same direction as the second conveyor belt (2), and the first conveyor belt (1), the second conveyor belt (2), the third conveyor belt (15), and the fourth conveyor belt (16) all move intermittently.

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