Pearl wool packaging and positioning device for logistics transportation
By designing an adjustment component to adjust the distance between the baffle and the side plate, the applicability of the existing device to fixed-size pearl cotton frames is solved, enabling flexible positioning of pearl cotton frames of different sizes and thicknesses, thus improving the applicability and convenience of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 合肥焦氏包装有限公司
- Filing Date
- 2025-06-11
- Publication Date
- 2026-04-21
AI Technical Summary
Existing positioning devices for EPE foam packaging in logistics and transportation can only position and bond EPE foam frames of fixed sizes, which is not easy to adjust and thus limits their applicability.
A pearl cotton packaging positioning device was designed, which includes a first adjustment component and a second adjustment component. The device can adapt to and clamp pearl cotton boards of different thicknesses and lengths by adjusting the distance between the baffles by loosening and untightening the hand screws and by adjusting the distance between the side plates using a bidirectional screw.
It enables flexible positioning of pearl cotton frames of different sizes and thicknesses, improving the applicability and ease of use of the device.
Smart Images
Figure CN224146423U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of pearl cotton packaging positioning technology, specifically relating to a pearl cotton packaging positioning device for logistics transportation. Background Technology
[0002] Pearl cotton packaging positioning devices refer to packaging fixing components specially designed using pearl cotton (EPE, Expandable Polyethylene) material during logistics and transportation, used to protect the positional stability and safety of products during transportation.
[0003] Currently, when protecting certain products during transportation, pearl cotton frames are used. These frames are formed by manually gluing together four pearl cotton boards. Typically, a person holds the pearl cotton board, applies adhesive to both sides, and then uses a designated positioning device to press and bond it. However, existing pearl cotton packaging positioning devices for logistics and transportation have the following drawbacks: they can only position and bond pearl cotton frames of a fixed size. If different sizes of pearl cotton frames need to be bonded, different models of positioning molds must be used, which is not easy to adjust and limits the scope of application. Therefore, a new pearl cotton packaging positioning device for logistics and transportation is needed. Utility Model Content
[0004] The purpose of this utility model is to provide a positioning device for pearl cotton packaging in logistics transportation, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a positioning device for pearl cotton packaging in logistics transportation, comprising a base, two symmetrically arranged first baffles slidably connected to the top of the base, and two symmetrically arranged second baffles slidably connected to the top of the base, the second baffles being perpendicularly distributed to the first baffles, a sliding seat with an I-shaped vertical cross-section fixedly connected to the bottom of each of the first and second baffles, a push-pull block fixedly connected to the bottom of each sliding seat, the push-pull block being fixedly connected to the outside of the telescopic end of a cylinder, the cylinder being fixedly connected to the bottom of the base, a third baffle mounted on the top of the sliding seat on one side of each of the first baffles, and a fourth baffle mounted on the top of the sliding seat on one side of each of the second baffles, the bottom of the fourth baffle and the bottom of the third baffle being mounted on the corresponding sliding seat via a first adjusting component; and a second adjusting component, the second adjusting component being mounted on the first baffle.
[0006] In a preferred embodiment, the first adjustment component includes a first slider fixedly connected to the bottom end of either the third baffle or the fourth baffle. The vertical cross-section of the first slider is convex, and the first slider is slidably connected to a first groove opened at the top of the sliding seat.
[0007] In a preferred embodiment, each of the first sliders is threaded with a hand-tightening screw, and the bottom end of the hand-tightening screw is pressed against the inner bottom wall of the first slide groove after being tightened.
[0008] In a preferred embodiment, the second adjustment component includes two symmetrically arranged side plates that are slidably connected to the side wall of the first baffle facing the second baffle, and each side plate has an inclined surface on its side wall facing the second baffle.
[0009] In a preferred embodiment, a second slider with an I-shaped vertical cross-section is fixedly connected to the middle of the side wall opposite to the second baffle on the side plate, and the two second sliders are slidably connected to the second groove opened on the first baffle.
[0010] In a preferred embodiment, the two second sliders are threadedly connected to the same bidirectional screw, both ends of which are rotatably connected to the second slide groove. One end of the bidirectional screw extends to the outside of the first baffle and is fixedly connected to a handle.
[0011] Compared with the prior art, the positioning device for pearl cotton packaging in logistics transportation provided by this utility model has at least the following beneficial effects:
[0012] In this utility model, when using the pearl cotton packaging positioning device for logistics transportation, by setting the first adjustment component, the distance between the third baffle and the first baffle can be adjusted by loosening and untightening the hand screw. At the same time, the distance between the second baffle and the fourth baffle can also be adjusted, so as to facilitate the placement and assembly of pearl cotton boards of different thicknesses into a pearl cotton frame for logistics packaging products. After adjustment, the hand screw can be tightened. The second adjustment component is set so that the distance between the two side plates can be adjusted by rotating the bidirectional screw through the handle, which facilitates the clamping and limiting of pearl cotton boards of different lengths.
[0013] In summary, the first and second adjustment components not only allow for the bonding and splicing of EPE foam frames for logistics packaging with different lengths and widths, but also enable adjustment and adaptation for EPE foam boards of different thicknesses, further expanding the applicability of the EPE foam packaging positioning device and greatly improving its ease of use. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall three-dimensional first-view structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the overall three-dimensional second-view structure of this utility model;
[0016] Figure 3 This is an enlarged structural diagram of point A of this utility model.
[0017] In the diagram: 1. Base; 11. First baffle; 12. Second baffle; 13. Sliding seat; 14. Third baffle; 15. Fourth baffle; 16. Cylinder; 161. Push-pull block; 2. First adjusting component; 21. First slider; 22. Hand screw; 3. Second adjusting component; 31. Side plate; 32. Second slider; 33. Bidirectional screw; 34. Handle. Detailed Implementation
[0018] The present invention will be further described below with reference to the embodiments.
[0019] To make the objectives, technical solutions, and advantages of the present utility model embodiments clearer, the technical solutions of the present utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments obtained by those skilled in the art based on the described embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0020] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.
[0021] Example
[0022] Currently, when protecting certain products during transportation, pearl cotton frames are used for protection. These frames are formed by manually gluing together four pearl cotton boards. Typically, a person holds the pearl cotton board, applies adhesive to both sides, and then uses a designated positioning device to press and bond it. However, existing positioning devices for pearl cotton packaging in logistics transportation have the following drawbacks: they can only be used to position and bond pearl cotton frames of a fixed size. If different sizes of pearl cotton frames need to be bonded, different models of positioning molds need to be replaced, which is not easy to adjust and limits the scope of application.
[0023] For this purpose, please refer to Figure 1-3This utility model provides a positioning device for pearl cotton packaging in logistics transportation, comprising: a base 1, with two symmetrically arranged first baffles 11 slidably connected to the top of the base 1, and two symmetrically arranged second baffles 12 slidably connected to the top of the base 1, the second baffles 12 being perpendicularly distributed to the first baffles 11, the bottom ends of the first baffles 11 and the second baffles 12 being fixedly connected to sliding seats 13 with I-shaped vertical cross-sections, the bottom end of each sliding seat 13 being fixedly connected to a push-pull block 161, the push-pull block 161 being fixedly connected to the outside of the telescopic end of a cylinder 16, the cylinders 16 being fixedly connected to the bottom end of the base 1, a third baffle 14 installed on the top of the sliding seat 13 on one side of each of the first baffles 11, a fourth baffle 15 installed on the top of the sliding seat 13 on one side of each of the second baffles 12, the bottom ends of the fourth baffle 15 and the bottom ends of the third baffle 14 being installed on the corresponding sliding seats 13 through a first adjusting component 2; and a second adjusting component 3, which is installed on the first baffles 11.
[0024] The cylinder 16, connected to the bottom of the two first baffles 11 by the push-pull block 161, is used to facilitate pulling between the two first baffles 11, so that the pearl cotton board placed between the two side plates 31 can be vertically bonded to the pearl cotton board that is appropriately placed between the second baffle 12 and the fourth baffle 15. When applying glue, the pearl cotton board that is appropriately placed between the second baffle 12 and the fourth baffle 15 is manually held and glued to both ends by the glue applicator before being placed. This is the existing operation process and will not be described in detail. The cylinder 16, connected to the sliding seat 13 at the bottom of the second baffle 12 by the push-pull block 161, is used to adjust the distance between the two second baffles 12. After adjustment, the cylinder 16 will not move in this position.
[0025] Further as Figure 1-3 As shown, it is worth noting that in order to accommodate pearl cotton boards of different thicknesses that can be placed into the gap between the second baffle 12 and the fourth baffle 15, the first adjustment component 2 is provided, which includes a first slider 21 fixed to the bottom of the third baffle 14 or the fourth baffle 15. The vertical cross-section of the first slider 21 is convex. The first slider 21 is slidably connected to the first groove opened at the top of the sliding seat 13. The first slider 21 is threaded with a hand screw 22. After the hand screw 22 is tightened, its bottom end is pressed against the inner bottom wall of the first groove.
[0026] Further as Figure 1-3As shown, it is worth noting that in order to clamp and limit the pearl cotton boards of different lengths to prevent them from collapsing during movement, the second adjustment component 3 is provided, which includes two symmetrically arranged side plates 31 that are slidably connected to the side wall of the first baffle 11 facing the second baffle 12. The side wall of the side plate 31 facing the second baffle 12 is provided with an inclined surface. The middle of the side wall of the side plate 31 facing away from the second baffle 12 is fixedly connected to a second slider 32 with a vertical cross section of I-shaped structure. The two second sliders 32 are slidably connected to the second slide groove opened on the first baffle 11. The two second sliders 32 are threadedly connected to the same bidirectional screw 33. Both ends of the bidirectional screw 33 are rotatably connected to the second slide groove. One end of the bidirectional screw 33 extends to the outside of the first baffle 11 and is fixedly connected to a handle 34.
[0027] The inclined surface is designed so that the two first baffles 11 move toward each other and drive the pearl cotton board to move toward each other, so that the two ends of the pearl cotton board placed between the second baffle 12 and the fourth baffle 15 can be quickly guided and adhered to the pearl cotton placed between the two side plates 31.
[0028] In summary, when using this pearl cotton packaging positioning device for logistics and transportation, the first adjustment component 2 allows for adjustment of the distance between the third baffle 14 and the first baffle 11 by loosening or loosening the hand screw 22. Simultaneously, the distance between the second baffle and the fourth baffle 15 can also be adjusted. This facilitates the placement and assembly of pearl cotton boards of different thicknesses into a pearl cotton frame for logistics packaging. After adjustment, the hand screw 22 can be tightened. The second adjustment component 3 allows for adjustment of the distance between the two side plates 31 by rotating the bidirectional screw 33 via the handle 34. This facilitates clamping and limiting pearl cotton boards of different lengths. Therefore, with the first and second adjustment components 2 and 3, not only can the bonding and splicing of pearl cotton frames for logistics packaging of different lengths and widths be achieved, but adjustment and adaptation for pearl cotton boards of different thicknesses can also be made, further expanding the applicability of the pearl cotton packaging positioning device and greatly improving its ease of use.
[0029] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by a person skilled in the art to which this utility model pertains. The words "comprising" or "including" and similar terms used in this utility model mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. The words "connected" or "linked" and similar terms are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up," "down," "left," "right," etc., are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A positioning device for pearl cotton packaging for logistics transportation, comprising a base (1), two symmetrically arranged first baffles (11) are slidably connected to the top of the base (1), and two symmetrically arranged second baffles (12) are also slidably connected to the top of the base (1). The second baffles (12) are perpendicularly distributed to the first baffles (11). The bottom ends of the first baffles (11) and the second baffles (12) are all fixedly connected to sliding seats (13) with I-shaped vertical cross-sections. The bottom end of each sliding seat (13) is fixedly connected to a push-pull block (161). The push-pull block (161) is fixedly connected to the outside of the telescopic end of a cylinder (16). The cylinders (16) are all fixedly connected to the bottom end of the base (1). A third baffle (14) is installed on the top of the sliding seat (13) on one side of each of the first baffles (11), and a fourth baffle (15) is installed on the top of the sliding seat (13) on one side of each of the second baffles (12). The bottom ends of the fourth baffle (15) and the third baffle (14) are both mounted on the corresponding sliding seat (13) via the first adjusting component (2); The second adjustment component (3) is installed on the first baffle (11).
2. The pearl wool packaging and positioning device for logistics transportation according to claim 1, characterized in that: The first adjustment component (2) includes a first slider (21) fixedly connected to the bottom end of the third baffle (14) or the fourth baffle (15). The vertical cross section of the first slider (21) is convex. The first slider (21) is slidably connected to the first groove opened at the top of the sliding seat (13).
3. The pearl wool packaging and positioning device for logistics transportation according to claim 2, characterized in that: Each of the first sliders (21) is threaded with a hand screw (22), and the bottom end of the hand screw (22) after being tightened is pressed against the inner bottom wall of the first slide groove.
4. The pearl wool packaging and positioning device for logistics transportation according to claim 1, characterized in that: The second adjustment component (3) includes two symmetrically arranged side plates (31) that are slidably connected on one side wall of the first baffle (11) facing the second baffle (12), and the side walls of the side plates (31) facing the second baffle (12) are all provided with inclined surfaces.
5. The pearl wool packaging and positioning device for logistics transportation according to claim 4, characterized in that: On the side plate (31), a second slider (32) with a vertical cross-section in the shape of an I-shaped structure is fixedly connected to the middle of the side wall opposite to the second baffle (12). The two second sliders (32) are slidably connected to the second groove opened on the first baffle (11).
6. The pearl wool packaging and positioning device for logistics transportation according to claim 5, characterized in that: The two second sliders (32) are threaded with the same bidirectional screw (33), both ends of which are rotatably connected to the second slide groove. One end of the bidirectional screw (33) extends to the outside of the first baffle (11) and is fixed with a handle (34).