Environment-friendly logistics packaging device

Abstract

The utility model relates to the technical field of logistics packaging, and discloses an environment-friendly logistics packaging device which comprises a bottom plate, a supporting frame is fixedly connected to the top end of the bottom plate, a connecting frame is fixedly connected to the top end of the bottom plate, a conveying belt is arranged at the top end of the bottom plate, and an adjusting mechanism is arranged on the inner wall of the supporting frame. The adjusting mechanism comprises a threaded rod, the bottom end of the threaded rod is rotationally connected with a rotating ring, the outer arc face of the rotating ring is rotationally connected with a connecting rod, the inner wall of the supporting frame is slidably connected with a movable plate, the bottom end of the movable plate is fixedly connected with a clamping plate, and the front end of the clamping plate is rotationally connected with a fixing column. According to the packaging box centering device, the two sets of clamping plates can center a packaging box, the packaging box is prevented from deviating in the transportation process, meanwhile, the two sets of clamping plates can be driven to draw close through rotation of the threaded rod, and therefore the packaging box centering device is suitable for packaging boxes with different widths, and the situation that the packaging box is sealed is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics packaging, in particular to an environmentally friendly logistics packaging device. Background Art

[0002] Environmentally friendly logistics packaging is made from natural plants, minerals or other degradable materials, aiming to reduce the impact on the environment and promote the sustainable use of resources.

[0003] During the packaging operation, the packaging box is usually placed on the conveyor belt manually, and then the conveyor belt is started for transportation. When it is transported to a certain position, the items are placed on the inner wall of the packaging box manually, and the packaging box is transported away by the conveyor belt for sealing operation.

[0004] When the packaging box is placed on the conveyor belt manually, the packaging box may not be placed directly under the sealing machine. At this time, the sealing packaging position will be misplaced, resulting in unsuccessful sealing. It is then necessary to manually remove the sealing tape and perform a second re-sealing operation, which is rather troublesome. Therefore, an environmentally friendly logistics packaging device is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an environmentally friendly logistics packaging device, which aims to improve the problem in the prior art that manual prevention may cause the packaging box to deviate so as to perform a secondary sealing operation.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an environmentally friendly logistics packaging device, comprising a bottom plate, a support frame is fixedly connected to the top of the bottom plate, a connecting frame is fixedly connected to the top of the bottom plate, a conveyor belt is arranged at the top of the bottom plate, and an adjustment mechanism is arranged on the inner wall of the support frame;

[0007] The adjusting mechanism includes a threaded rod, the bottom end of the threaded rod is rotatably connected to a rotating ring, the outer arc surface of the rotating ring is rotatably connected to a connecting rod, the inner wall of the support frame is slidably connected to a movable plate, the bottom end of the movable plate is fixedly connected to a clamping plate, the front end of the clamping plate is rotatably connected to a fixing column, the front end of the fixing column is fixedly connected to a connecting plate, the top end of the clamping plate is fixedly connected to a supporting block, the inner wall of the supporting block is threadedly connected to a bolt, and a disassembly mechanism is provided at the front end of the connecting frame.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the threaded rod is threadedly connected to the inner wall of the support frame, and one end of the connecting rod away from the rotating ring is rotatably connected to the top end of the clamping plate.

[0010] As a further description of the above technical solution:

[0011] The inner walls of the clamping plate and the connecting plate are both rotatably connected with rollers.

[0012] As a further description of the above technical solution:

[0013] The top of the fixing column is provided with a plurality of screw holes, and the bottom end of the bolt is threadedly connected to the inner wall of the screw hole.

[0014] As a further description of the above technical solution:

[0015] The disassembly mechanism comprises a positioning plate, an inner wall of the positioning plate is elastically connected with a handle via a connecting spring, and the inner wall of the positioning plate is slidably connected with a moving plate.

[0016] As a further description of the above technical solution:

[0017] The rear end of the positioning plate is fixedly connected to the front end of the connecting frame.

[0018] As a further description of the above technical solution:

[0019] One end of the connecting spring is fixedly connected to the outer wall of the handle, the other end of the connecting spring is fixedly connected to the inner wall of the positioning plate, and the outer wall of the handle is slidably connected to the inner wall of the positioning plate.

[0020] As a further description of the above technical solution:

[0021] The outer wall of the movable plate is provided with a plurality of groups of plugging holes, and the outer wall of the handle is plugged into the inner wall of the plugging hole.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by the mutual cooperation between the structures such as the bottom plate, the connecting frame and its adjustment mechanism, the two groups of clamping plates can be operated to center the packaging box to avoid the deviation of the packaging box during transportation. At the same time, the two groups of clamping plates can be driven to move closer by the rotation of the threaded rod, so as to adapt to packaging boxes of different widths and avoid the occurrence of this seal.

[0024] 2. In the utility model, by the cooperation between the disassembly mechanism and its connecting frame and other structures, the movable plate can be moved downward manually, thereby making the exposed length of the movable plate larger, so that the cardboard on the smaller packaging box can be flattened, avoiding the installation and disassembly of bolts to achieve the purpose of rapid adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1This is an overall three-dimensional schematic diagram of an environmentally friendly logistics packaging device proposed by the utility model;

[0026] Figure 2 This is an overall three-dimensional schematic diagram of the bottom end of a support frame of an environmentally friendly logistics packaging device proposed by the utility model;

[0027] Figure 3 This is an enlarged structural diagram of position B of an environmentally friendly logistics packaging device proposed by the utility model;

[0028] Figure 4 This is an enlarged structural diagram of location A of an environmentally friendly logistics packaging device proposed by the utility model;

[0029] Figure 5 This is a schematic internal cross-sectional view of a positioning plate of an environmentally friendly logistics packaging device proposed by the utility model.

[0030] Legend:

[0031] 1. Bottom plate; 2. Support frame; 3. Connecting frame; 4. Conveyor belt; 5. Adjusting mechanism; 501. Threaded rod; 502. Movable plate; 503. Clamping plate; 504. Connecting plate; 505. Roller; 506. Connecting rod; 507. Rotating ring; 508. Fixed column; 509. Support block; 510. Bolt; 6. Disassembly mechanism; 601. Positioning plate; 602. Moving plate; 603. Handle; 604. Connecting spring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1The utility model provides an embodiment: an environmentally friendly logistics packaging device, including a bottom plate 1, a support frame 2 is fixedly connected to the top of the bottom plate 1, the support frame 2 is used to position the packaging box, the top of the bottom plate 1 is fixedly connected to a connecting frame 3, and a cylinder is arranged on the connecting frame 3, and the cardboard at the top of the packaging box is closed by the cylinder to facilitate the subsequent tape pasting operation. This is the prior art and no further explanation is given here. The connecting frame 3 is located at the rear side of the support frame 2. The packaging box is first aligned, and then the items are manually placed inside the packaging box, and then the packaging box is sealed. A conveyor belt 4 is arranged on the top of the bottom plate 1, and the conveyor belt 4 is used to transport the packaging box. The inner wall of the support frame 2 is provided with an adjustment mechanism 5, and the adjustment mechanism 5 can align and correct different packaging boxes.

[0034] Reference Figure 2-Figure 4 The adjusting mechanism 5 includes a threaded rod 501, and the bottom end of the threaded rod 501 is rotatably connected to a rotating ring 507. The rotation of the threaded rod 501 drives the rotating ring 507 to move vertically. The outer arc surface of the rotating ring 507 is rotatably connected to a connecting rod 506. When the rotating ring 507 moves, it drives two sets of corresponding connecting rods 506 to rotate. The inner wall of the support frame 2 is slidably connected to a movable plate 502. The movement of the movable plate 502 can perform correction and alignment operations on packaging boxes of different widths. The bottom end of the movable plate 502 is fixedly connected to a clamping plate 50 3, the movement trajectories of the two are consistent, the front end of the clamping plate 503 is rotatably connected with the fixing column 508, the front end of the fixing column 508 is fixedly connected with the connecting plate 504, and the rotation of the fixing column 508 drives the connecting plate 504 to make the same movement, the top of the clamping plate 503 is fixedly connected with the supporting block 509, the inner wall of the supporting block 509 is threadedly connected with the bolt 510, the supporting block 509 is set to be L-shaped, and can accommodate the bolt 510, and the front end of the connecting frame 3 is provided with a disassembly mechanism 6, through which the operation of quick disassembly can be achieved.

[0035] Reference Figure 2-Figure 4 The outer wall of the threaded rod 501 is threadedly connected to the inner wall of the support frame 2, and the threaded connection between the two can achieve the purpose of precise adjustment. The end of the connecting rod 506 away from the rotating ring 507 is rotatably connected to the top of the clamping plate 503, and the two rotate to avoid movement interference. The inner walls of the clamping plate 503 and the connecting plate 504 are rotatably connected with rollers 505. The setting of the rollers 505 can achieve the purpose of reducing friction, thereby facilitating the passage of the packaging box. A plurality of sets of screw holes are provided at the top of the fixing column 508, and the bottom end of the bolt 510 is threadedly connected to the inner wall of the screw hole. The threaded connection between the two can fix and limit the fixing column 508.

[0036] Reference Figure 1 and Figure 5The disassembly mechanism 6 includes a positioning plate 601, the inner wall of the positioning plate 601 is elastically connected to a handle 603 through a connecting spring 604, the handle 603 is set to a concave shape, and the concave shape is convenient for manual movement of the handle 603. The inner wall of the positioning plate 601 is slidably connected to a movable plate 602, and the movable plate 602 is T-shaped. The T-shaped setting serves the purpose of preventing falling off. The rear end of the positioning plate 601 is fixedly connected to the front end of the connecting frame 3, and the connecting frame 3 provides support for the positioning plate 601. One side of the connecting spring 604 One end is fixedly connected to the outer wall of the handle 603, and the other end of the connecting spring 604 is fixedly connected to the inner wall of the positioning plate 601. The outer wall of the handle 603 is slidably connected to the inner wall of the positioning plate 601. The elasticity of the connecting spring 604 enables the handle 603 to have reset and limit functions. A plurality of groups of plug-in holes are provided on the outer wall of the movable plate 602, and the outer wall of the handle 603 is plugged into the inner wall of the plug-in holes. The plurality of groups of plug-in holes allow the moving distance of the movable plate 602 to be adjusted, thereby enhancing the flexibility of the disassembly mechanism 6.

[0037] Working principle: When the relevant personnel need to pack two groups of packaging boxes at the same time, first determine the size of the two groups of articles, then rotate the threaded rod 501, so that the threaded rod 501 drives the two groups of rotating rings 507 to move, and then the two groups of connecting rods 506 rotate, so that the movable plate 502 drives the clamping plate 503 to move to the middle to adapt to the size of the articles, and at the same time the rotation angle of the connecting plate 504 can also be adjusted, the limit of the bolt 510 on the fixing column 508, and then the connecting plate 504 can be rotated to make the clamping plate 503 and the connecting plate 504 between. The angle can be adjusted to adapt to the size of the article, and then it is transported by the conveyor belt 4, so that the top cardboard of the packaging box contacts the bottom end of the movable plate 602, so that the cardboard is closed, and when the packaging box is replaced, the movable plate 602 can be moved downward at this time, and the outer wall of the movable plate 602 is released and squeezes the handle 603, so that the handle 603 moves to the right end, and then squeezes the connecting spring 604. When the movable plate 602 moves to the corresponding position, the handle 603 is reset due to the elasticity of the connecting spring 604, and then it is plugged and fixed with the movable plate 602.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly logistics packaging device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a support frame (2), the top of the bottom plate (1) is fixedly connected to a connecting frame (3), a conveyor belt (4) is provided at the top of the bottom plate (1), and an adjustment mechanism (5) is provided on the inner wall of the support frame (2); The adjusting mechanism (5) comprises a threaded rod (501), the bottom end of the threaded rod (501) is rotatably connected to a rotating ring (507), the outer arc surface of the rotating ring (507) is rotatably connected to a connecting rod (506), the inner wall of the supporting frame (2) is slidably connected to a movable plate (502), the bottom end of the movable plate (502) is fixedly connected to a clamping plate (503), the front end of the clamping plate (503) is rotatably connected to a fixing column (508), the front end of the fixing column (508) is fixedly connected to a connecting plate (504), the top end of the clamping plate (503) is fixedly connected to a supporting block (509), the inner wall of the supporting block (509) is threadedly connected to a bolt (510), and the front end of the connecting frame (3) is provided with a disassembly mechanism (6).

2. The environmentally friendly logistics packaging device according to claim 1, characterized in that: The outer wall of the threaded rod (501) is threadedly connected to the inner wall of the support frame (2), and one end of the connecting rod (506) away from the rotating ring (507) is rotatably connected to the top end of the clamping plate (503).

3. The environmentally friendly logistics packaging device according to claim 1, characterized in that: The inner walls of the clamping plate (503) and the connecting plate (504) are both rotatably connected with rollers (505).

4. The environmentally friendly logistics packaging device according to claim 1, characterized in that: The top of the fixing column (508) is provided with a plurality of screw holes, and the bottom end of the bolt (510) is threadedly connected to the inner wall of the screw hole.

5. The environmentally friendly logistics packaging device according to claim 1, characterized in that: The disassembly mechanism (6) comprises a positioning plate (601), the inner wall of the positioning plate (601) is elastically connected to a handle (603) via a connecting spring (604), and the inner wall of the positioning plate (601) is slidably connected to a moving plate (602).

6. The environmentally friendly logistics packaging device according to claim 5, characterized in that: The rear end of the positioning plate (601) is fixedly connected to the front end of the connecting frame (3).

7. The environmentally friendly logistics packaging device according to claim 5, characterized in that: One end of the connecting spring (604) is fixedly connected to the outer wall of the handle (603), and the other end of the connecting spring (604) is fixedly connected to the inner wall of the positioning plate (601), and the outer wall of the handle (603) is slidably connected to the inner wall of the positioning plate (601).

8. The environmentally friendly logistics packaging device according to claim 5, characterized in that: The outer wall of the movable plate (602) is provided with a plurality of groups of plugging holes, and the outer wall of the handle (603) is plugged into the inner wall of the plugging holes.

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