Novel packaging box anti-toppling structure

Abstract

The utility model discloses a novel packaging box anti-toppling structure which comprises a main support, a first material pushing mechanism, a second material pushing mechanism, a third material pushing mechanism and a fourth material pushing mechanism are arranged on the main support, the first material pushing mechanism and the third material pushing mechanism are oppositely arranged in the first direction, and the fourth material pushing mechanism is oppositely arranged in the second direction. The second pushing mechanism and the fourth pushing mechanism are oppositely arranged in a second direction; the first direction is perpendicular to the second direction; the packaging box is located among the first pushing mechanism, the second pushing mechanism, the third pushing mechanism and the fourth pushing mechanism. The first material pushing mechanism, the second material pushing mechanism, the third material pushing mechanism and the fourth material pushing mechanism are arranged in the four directions correspondingly, the four faces of the packaging box can be clamped, and when the top of the packaging box is bent, the packaging box can be prevented from toppling over.

Description

Technical Field

[0001] The utility model relates to the field of packaging box processing equipment, in particular to a novel anti-tipping structure for packaging boxes. Background Art

[0002] A packaging box is a box body for carrying items. According to different usage environments, it can be divided into various types. Among them, a hard cardboard box is one of the most common packaging boxes. At present, this kind of packaging box is applied in various industries. During the processing of this kind of packaging box, it needs to go through multiple folding processes. Especially when folding the top opening position after forming the main body, the folding equipment needs to bend it in four directions: front, back, left, and right. At this time, it is easy to cause the packaging box to tip over, thus affecting the processing speed. Content of the Utility Model

[0003] In view of this, the utility model discloses a novel anti-tipping structure for packaging boxes, which can prevent the packaging box from tipping over during processing.

[0004] The utility model discloses a novel anti-tipping structure for packaging boxes, including a main bracket, on which a first pushing mechanism, a second pushing mechanism, a third pushing mechanism and a fourth pushing mechanism are arranged. Among them, the first pushing mechanism and the third pushing mechanism are arranged opposite to each other in a first direction, and the second pushing mechanism and the fourth pushing mechanism are arranged opposite to each other in a second direction;

[0005] The first direction and the second direction are perpendicular to each other;

[0006] The packaging box is located between the first pushing mechanism, the second pushing mechanism, the third pushing mechanism and the fourth pushing mechanism;

[0007] The first pushing mechanism and the third pushing mechanism can push the packaging box to move towards each other; the second pushing mechanism and the fourth pushing mechanism can push the packaging box to move towards each other.

[0008] Further, the first pushing mechanism and the third pushing mechanism have the same structure, and both include a first pushing bracket, a first pushing cylinder and a first pushing plate. The first pushing bracket is fixedly connected to the main bracket, the first pushing cylinder is fixed on the first pushing bracket, the first pushing plate is arranged on the side of the first pushing bracket close to the packaging box, and the first pushing cylinder can drive the packaging box to move through the first pushing plate.

[0009] Further, the first material pushing mechanism and the third material pushing mechanism also simultaneously include a second material pushing cylinder and a first material pushing wheel. The first material pushing wheel is rotatably arranged on one side of the first material pushing bracket close to the packaging box and above the first material pushing plate. The second material pushing cylinder is fixed to the first material pushing bracket and drives the first material pushing wheel to abut against one side surface of the packaging box.

[0010] Further, the second material pushing mechanism and the fourth material pushing mechanism have the same structure, and both include a second material pushing bracket, a third material pushing cylinder, and a second material pushing plate. The second material pushing bracket is fixedly connected to the main bracket. The third material pushing cylinder is fixed to the second material pushing bracket. The second material pushing plate is arranged on one side of the second material pushing bracket close to the packaging box. The third material pushing cylinder can push the packaging box through the second material pushing plate.

[0011] Further, the second material pushing mechanism and the fourth material pushing mechanism also simultaneously include a fourth material pushing cylinder and a second material pushing wheel. The second material pushing wheel is rotatably arranged on one side of the second material pushing bracket close to the packaging box. The fourth material pushing cylinder is fixed to the second material pushing bracket and can drive the second material pushing wheel to push the packaging box.

[0012] Further, the height of the second material pushing plate in the vertical direction is the same as the height of the first material pushing plate in the vertical direction.

[0013] Further, a lifting mechanism is further included. The lifting mechanism includes a lifting cylinder and a support plate. The packaging box is placed on the support plate. The lifting cylinder can drive the packaging box to move in the vertical direction through the support plate.

[0014] Further, the height of the second material pushing wheel in the vertical direction is greater than the height of the first material pushing wheel in the vertical direction.

[0015] Further, the first material pushing wheel is rotatably connected to a first connecting frame. The first connecting frame is slidably matched with the first material pushing bracket. The second material pushing cylinder can drive the first material pushing wheel to move through the first connecting frame.

[0016] Further, the second material pushing wheel is rotatably connected to a second connecting frame. The second connecting frame is slidably matched with the second material pushing bracket. The fourth material pushing cylinder can drive the second material pushing wheel to move through the second connecting frame.

[0017] The technical solution disclosed by the present utility model, compared with the prior art, has the beneficial effects that:

[0018] By arranging a first pushing mechanism, a second pushing mechanism, a third pushing mechanism, and a fourth pushing mechanism in four directions respectively, the four sides of the packaging box can be clamped, and when the top of the packaging box is bent, the packaging box can be prevented from tipping over. Brief Description of the Drawings

[0019] Figure 1 Schematic structural diagram of the anti-tipping structure;

[0020] Figure 2 Top view of the anti-tipping structure;

[0021] Figure 3 Schematic structural diagram of the first pushing mechanism or the third pushing mechanism;

[0022] Figure 4 Schematic structural diagram of the second pushing mechanism or the fourth pushing mechanism. Detailed Description of the Preferred Embodiments

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component, or there may be an intermediate component at the same time. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. It should also be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations. The terms used in the description of the present invention in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0024] It should also be noted that in the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] Such as Figure 1 and Figure 2As shown, the present utility model discloses a novel anti-tipping structure 100 for a packaging box, which can prevent the rectangular packaging box from tipping during production. The anti-tipping structure includes a main bracket 50, and a first pushing mechanism 10, a second pushing mechanism 20, a third pushing mechanism 30, and a fourth pushing mechanism 40 are arranged on the main bracket 50. In this application, the first pushing mechanism 10, the second pushing mechanism 20, the third pushing mechanism 30, and the fourth pushing mechanism 40 respectively correspond to the four sides of the packaging box, and can clamp the four sides of the packaging box to prevent the packaging box from tipping due to external force.

[0026] Furthermore, the first pushing mechanism 10 and the third pushing mechanism 30 are oppositely arranged in the first direction a, and the second pushing mechanism 20 and the fourth pushing mechanism 40 are oppositely arranged in the second direction b; in this application, the first direction a and the second direction b are perpendicular to each other; the first pushing mechanism 10 and the third pushing mechanism 30 can push the packaging box to move in the direction of approaching each other; the second pushing mechanism 20 and the fourth pushing mechanism 40 can push the packaging box to move in the direction of approaching each other. When the packaging box is placed at the corresponding position, the first pushing mechanism 10, the second pushing mechanism 20, the third pushing mechanism 30, and the fourth pushing mechanism 40 work to clamp the packaging box, so as to fix the packaging box.

[0027] As Figure 3 shown, furthermore, the first pushing mechanism 10 and the third pushing mechanism 30 have the same structure, and both include a first pushing bracket 11, a first pushing cylinder 12, and a first pushing plate 13. The first pushing bracket 11 is fixedly connected to the main bracket 50, the first pushing cylinder 12 is fixed on the first pushing bracket 11, the first pushing plate 13 is arranged on the side of the first pushing bracket 11 close to the packaging box, and the first pushing cylinder 12 can drive the packaging box to move through the first pushing plate 13. When the packaging box is placed on the main bracket 50, the two first pushing plates 13 are located at the bottom end of the packaging box. When the first pushing mechanism 10 and the third pushing mechanism 30 move in opposite directions, the packaging box can be clamped by the two first pushing plates 13.

[0028] Further, the first pushing mechanism 10 and the third pushing mechanism 30 also simultaneously include a second pushing cylinder 14 and a first pushing wheel 15. The first pushing wheel 15 is rotatably arranged on the side of the first pushing bracket 11 close to the packaging box and above the first pushing plate 13. The second pushing cylinder 14 is fixed to the first pushing bracket 11 and drives the first pushing wheel 15 to abut against one side of the packaging box. Further, the first pushing wheel 15 is used to abut against the upper part of the packaging box. When the height of the packaging box is too high, the two first pushing plates 13 cannot stably clamp the packaging box in the first direction. At this time, the two first pushing wheels 15 can be used to clamp the top of the packaging box.

[0029] In the present application, the first pushing wheel 15 is rotatably connected to a first connecting frame 16. The first connecting frame 16 is slidably matched with the first pushing bracket 11. The second pushing cylinder 14 can drive the first pushing wheel 15 to move through the first connecting frame 16.

[0030] As Figure 4 shown, further, the second pushing mechanism 20 and the fourth pushing mechanism 40 have the same structure, and both include a second pushing bracket 21, a third pushing cylinder 22 and a second pushing plate 23. The second pushing bracket 21 is fixedly connected to the main bracket 50. The third pushing cylinder 22 is fixed to the second pushing bracket 21. The second pushing plate 23 is arranged on the side of the second pushing bracket 21 close to the packaging box. The third pushing cylinder 22 can push the packaging box through the second pushing plate 23. In the present application, the function of the second pushing plate 23 is the same as that of the first pushing plate 13, and is used to clamp the bottom end of the packaging box in the second direction b, and cooperate with the two first pushing plates 13 to clamp the four sides of the packaging box.

[0031] Further, the height of the second pushing plate 23 in the vertical direction is the same as the height of the first pushing plate 13 in the vertical direction.

[0032] Further, the second pushing mechanism 20 and the fourth pushing mechanism 40 also simultaneously include a fourth pushing cylinder 24 and a second pushing wheel 25. The second pushing wheel 25 is rotatably arranged on the side of the second pushing bracket 21 close to the packaging box. The fourth pushing cylinder 24 is fixed to the second pushing bracket 21 and can drive the second pushing wheel 25 to push the packaging box. In the present application, the two second pushing wheels 25 are used to clamp the side surface of the packaging box in the second direction b to further clamp the packaging box.

[0033] Further, the second material pushing wheel 25 is rotatably connected to the second connecting frame 26, the second connecting frame 26 is slidably matched with the second material pushing support 21, and the fourth material pushing cylinder 25 can drive the second material pushing wheel 25 to move through the second connecting frame 26.

[0034] As Figure 1 shown, further, the anti-tipping structure further includes a lifting mechanism 60. The lifting mechanism 60 includes a lifting cylinder 61 and a support plate 62. The packaging box is placed on the support plate 62, and the lifting cylinder 61 can drive the packaging box to move in the vertical direction through the support plate 62. When the lifting cylinder 61 drives the packaging box to move upward through the support plate 62, the two first material pushing wheels 15 and the two second material pushing wheels 25 can prevent the packaging box from tipping over.

[0035] Further, the height of the second material pushing wheel 25 in the vertical direction is greater than the height of the first material pushing wheel 15 in the vertical direction. Compared with the first material pushing wheel 15, the second material pushing wheel 25 can clamp the packaging box at different speeds.

[0036] Without departing from the broad spirit and scope of the present utility model, it can be set into various embodiments and deformations. The above embodiments are used to illustrate the utility model, but do not limit the scope of the present utility model.

Claims

1. A new anti-dumping structure for packaging box, characterized in that: It comprises a main support, on which a first pushing mechanism, a second pushing mechanism, a third pushing mechanism and a fourth pushing mechanism are arranged, wherein the first pushing mechanism and the third pushing mechanism are arranged opposite to each other in a first direction, and the second pushing mechanism and the fourth pushing mechanism are arranged opposite to each other in a second direction; The first direction and the second direction are perpendicular to each other; The packaging box is located between the first pushing mechanism, the second pushing mechanism, the third pushing mechanism and the fourth pushing mechanism; The first pushing mechanism and the third pushing mechanism can push the packaging box to move towards each other; the second pushing mechanism and the fourth pushing mechanism can push the packaging box to move towards each other.

2. A novel anti-dumping structure for a packaging box according to claim 1, characterized in that: The first pushing mechanism and the third pushing mechanism have the same structure, and both include a first pushing bracket, a first pushing cylinder and a first pushing plate. The first pushing bracket is fixedly connected to the main bracket, the first pushing cylinder is fixed to the first pushing bracket, and the first pushing plate is arranged on a side of the first pushing bracket close to the packaging box. The first pushing cylinder can drive the packaging box to move via the first pushing plate.

3. A novel anti-dumping structure for packaging box according to claim 2, characterized in that: The first pushing mechanism and the third pushing mechanism also include a second pushing cylinder and a first pushing wheel. The first pushing wheel is rotatably arranged on a side of the first pushing bracket close to the packaging box and is located above the first pushing plate. The second pushing cylinder is fixed to the first pushing bracket and drives the first pushing wheel to press against a side of the packaging box.

4. The novel anti-dumping structure of a packaging box according to claim 3 is characterized in that: The second pushing mechanism and the fourth pushing mechanism have the same structure and both include a second pushing bracket, a third pushing cylinder and a second pushing plate. The second pushing bracket is fixedly connected to the main bracket, the second pushing cylinder is fixed to the second pushing bracket, and the second pushing plate is arranged on a side of the second pushing bracket close to the packaging box. The third pushing cylinder can push the packaging box through the second pushing plate.

5. The novel anti-dumping structure of a packaging box according to claim 4 is characterized in that: The second pushing mechanism and the fourth pushing mechanism also include a fourth pushing cylinder and a second pushing wheel. The second pushing wheel is rotatably arranged on a side of the second pushing bracket close to the packaging box. The fourth pushing cylinder is fixed to the second pushing bracket and can drive the second pushing wheel to push the packaging box.

6. The novel anti-dumping structure of a packaging box according to claim 5 is characterized in that: A height of the second pusher plate in the vertical direction is the same as a height of the first pusher plate in the vertical direction.

7. The novel anti-dumping structure of a packaging box according to claim 6 is characterized in that: It also includes a lifting mechanism, which includes a lifting cylinder and a support plate. The packaging box is placed on the support plate, and the lifting cylinder can drive the packaging box to move in a vertical direction through the support plate.

8. The novel anti-dumping structure of a packaging box according to claim 7 is characterized in that: The second pusher wheel has a height in the vertical direction greater than the height in the vertical direction of the first pusher wheel.

9. The novel anti-dumping structure of a packaging box according to claim 3 is characterized in that: The first pushing wheel is rotatably connected to the first connecting frame, the first connecting frame is slidably matched with the first pushing bracket, and the second pushing cylinder can drive the first pushing wheel to move through the first connecting frame.

10. The novel anti-dumping structure of a packaging box according to claim 5, characterized in that: The second pushing wheel is rotatably connected to the second connecting frame, the second connecting frame is slidably matched with the second pushing bracket, and the fourth pushing cylinder can drive the second pushing wheel to move through the second connecting frame.

Images