Automatic packing machine for 5-millimeter pp (polypropylene) belt

By setting the inner support plate to abut the material roll in the automatic baler, the material roll is fixed in the first mounting frame, which solves the problem of easy damage to the material roll outside the box, and realizes effective protection of the material roll and a higher service life.

CN222960178UActive Publication Date: 2025-06-10TANGSHAN BOXJU MACHINERY CO LTD
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Patent Information

Application Number
CN202421601415.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-08
Publication Date
2025-06-10
Estimated Expiration
2034-07-08

AI Technical Summary

Technical Problem

The material roll of the automatic baler is arranged outside the box, which is easily contaminated with dust and easily damaged.

Method used

A 5mm PP automatic vanity machine is designed, including a frame, a first mounting frame, a material roll and an inner support plate. The material roll is arranged in the first mounting frame, and contacts the inner side of the material roll through the slidable inner support plate to fix its position.

Benefits of technology

Set the material roll inside the rack to avoid bumping and damage when moving the rack, and improve the protection and service life of the material roll.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN222960178U_ABST
    Figure CN222960178U_ABST
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Abstract

The utility model relates to the technical field of packaging machines, and provides an automatic packaging machine for a 5mm pp belt. The first mounting rack is slidably arranged in the rack, and after the first mounting rack slides, one end of the first mounting rack extends out of the rack; the material roll is arranged in the first mounting frame in a relatively rotating manner; the multiple inner supporting plates are arranged in the first mounting frame in a relatively sliding mode, after the inner supporting plates slide, the adjacent inner supporting plates are close to or away from each other, and the outer sides of the multiple inner supporting plates are used for abutting against the inner side of a material roll to limit the position of the material roll in the first mounting frame. By means of the technical scheme, the problems that in the prior art, a material roll of an automatic packaging machine is arranged outside the box body, is prone to being contaminated by dust and is prone to being collided and damaged are solved.
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Description

Technical Field

[0001] The utility model relates to the technical field of automatic strapping machines, and more specifically, to a 5-mm pp belt automatic strapping machine. Background Art

[0002] Automatic strapping machines, as an indispensable part of modern packaging industry, are closely related to the process of industrialization and automation. With the rapid development of social economy, improving production efficiency and logistics speed have become key factors in enterprise competition. However, the traditional manual strapping method can no longer meet the needs of large-scale production and fast logistics. Therefore, automatic strapping machines came into being, which greatly improve packaging efficiency, reduce labor costs, and ensure strapping quality and consistency. But for some automatic strapping machines, the material roll is arranged outside the box, which is easy to be contaminated with dust and damaged by bumping during movement. Content of the Utility Model

[0003] The utility model provides a 5-mm pp belt automatic strapping machine, which solves the problem that in the related art, the material roll of the automatic strapping machine is arranged outside the box, and is easy to be contaminated with dust and damaged by bumping.

[0004] The technical solution of the utility model is as follows:

[0005] A 5-mm pp belt automatic strapping machine, comprising:

[0006] A frame;

[0007] A first mounting bracket, which is slidably arranged in the frame. After the first mounting bracket slides, one end of the first mounting bracket extends out of the frame;

[0008] A material roll, which is relatively rotatably arranged in the first mounting bracket;

[0009] Inner support plates, the number of the inner support plates is several. The inner support plates are relatively slidably arranged in the first mounting bracket. After the inner support plates slide, adjacent inner support plates approach or separate from each other. The outer sides of the several inner support plates are used to abut against the inner side of the material roll to limit the position of the material roll in the first mounting bracket.

[0010] Optionally, it further comprises:

[0011] A mounting cylinder, which is arranged on the first mounting bracket;

[0012] A rotating shaft, which is rotatably arranged in the mounting cylinder. One end of the rotating shaft extends out of the mounting cylinder and is located outside the first mounting bracket;

[0013] A moving block, which is threadedly connected to the other end of the rotating shaft. After the rotating shaft rotates, the moving block slides along the rotating shaft;

[0014] The first connecting rod, the number of the first connecting rods is several, one end of the first connecting rod is hinged to the other end of the mounting cylinder, and the other end of the first connecting rod is slidably arranged inside one end of the inner support plate;

[0015] The second connecting rod, the second connecting rod is used in combination with the first connecting rod, the middle part of the second connecting rod is hinged to the middle part of the first connecting rod, one end of the second connecting rod is hinged to the moving block, and the other end of the second connecting rod is hinged and arranged inside the other end of the inner support plate.

[0016] Optionally, it further includes:

[0017] The first rotating ring, the first rotating ring is rotatably arranged at the other end of the mounting cylinder, and one end of the first connecting rod is hinged to the mounting cylinder through the first rotating ring;

[0018] The second rotating ring, the second rotating ring is rotatably arranged outside the moving block, and one end of the second connecting rod is hinged to the moving block through the second rotating ring.

[0019] Optionally, it further includes:

[0020] The gear, the gear is arranged at one end of the rotating shaft and is located outside the first mounting frame;

[0021] The rack, the rack is arranged inside the frame, the gear meshes with the rack, and after the first mounting frame slides inside the frame, the gear drives the rotating shaft to rotate inside the mounting cylinder.

[0022] Optionally, it further includes:

[0023] The handle, the handle is arranged on one side of the first mounting frame.

[0024] Optionally, it further includes:

[0025] The packing device, the packing device is arranged inside the frame and abuts against the upper surface of the frame.

[0026] Optionally, it further includes:

[0027] The material guiding frame, the material guiding frame is arranged on the frame.

[0028] Optionally, it further includes:

[0029] The foot support, the foot support is arranged on the lower surface of the frame.

[0030] The working principle and beneficial effects of the present utility model are:

[0031] In this utility model, in order to solve the problem that the material roll of the automatic strapping machine is arranged outside the box, which is easy to be contaminated with dust and easily damaged by bumping, an automatic strapping machine is designed, including a frame, a first mounting frame, a material roll and an inner support plate. The first mounting frame for mounting the material roll is slidably arranged in the frame, and a slidable inner support plate is arranged in the first mounting frame. After several inner support plates slide, they can abut against the inner side of the material roll, so as to fix the material roll in the first mounting frame. Specifically, the material roll is arranged in the first mounting frame. When the material roll needs to be replaced, after sliding the first mounting frame out of the frame, slide the inner support plate to make the material roll fall off. After replacing the new material roll, slide the inner support plate to abut against the inner side of the material roll. After fixing the position of the material roll, reset the first mounting frame and slide it into the frame. The advantage is that the material roll is arranged inside the frame, avoiding bumping into the material roll when moving the frame and causing damage to the material roll. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The above characteristics, technical features, advantages and their implementation manners of the present utility model will be further described below in a clear and understandable manner in combination with the drawings in the preferred embodiments.

[0033] Figure 1 It is the front view of the overall structure of the present utility model;

[0034] Figure 2 It is the schematic diagram of the partial structure of the present utility model;

[0035] Figure 3 It is the schematic diagram of the partial structure of the present utility model from another angle;

[0036] Figure 4 It is the schematic diagram of the partial structure of the present utility model from the third angle;

[0037] Figure 5 It is the schematic diagram of the overall structure of the present utility model.

[0038] In the figure: 1. Frame, 2. First mounting frame, 3. Material roll, 4. Inner support plate, 5. Mounting cylinder, 6. Rotating shaft, 7. Moving block, 8. First connecting rod, 9. Second connecting rod, 10. First rotating ring, 11. Second rotating ring, 12. Gear, 13. Rack, 14. Handle, 15. Strapping device, 16. Guide frame, 17. Foot support, 18. Guide rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the specific embodiments of the present utility model will be described below with reference to the drawings. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings, and other embodiments can also be obtained.

[0040] To simplify the drawings, only the parts related to the utility model are schematically shown in each drawing, and they do not represent the actual structure of the product. In addition, to simplify the drawings for easy understanding, for components with the same structure or function in some drawings, only one of them is schematically shown, or only one of them is labeled. In this article, "one" not only means "only this one", but also can mean "more than one" situation, and "several" includes "two" and "more than two".

[0041] In this article, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" 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; it can be directly connected or indirectly connected through an intermediate medium, 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 this utility model can be understood according to specific situations.

[0042] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0043] Referring to Figures 1 to 5 , which is the first embodiment of the present utility model, a 5 - millimeter pp tape automatic strapping machine is proposed, including a frame 1; a first mounting frame 2 is slidably arranged in the frame 1, and after the first mounting frame 2 slides, one end of the first mounting frame 2 extends out of the frame 1; a material roll 3 is relatively rotatably arranged in the first mounting frame 2; there are several inner support plates 4, and the inner support plates 4 are relatively slidably arranged in the first mounting frame 2. After the inner support plates 4 slide, adjacent inner support plates 4 approach or move away from each other, and the outer sides of the several inner support plates 4 are used to abut against the inner side of the material roll 3 to limit the position of the material roll 3 in the first mounting frame 2.

[0044] In this embodiment, in order to solve the problems that the material roll of the automatic strapping machine is arranged outside the box, is prone to be contaminated with dust and is easily damaged by knocking, an automatic strapping machine is designed, including a frame 1, a first mounting frame 2, a material roll 3 and inner support plates 4. The first mounting frame 2 for mounting the material roll 3 is slidably arranged in the frame 1, and slidable inner support plates 4 are arranged in the first mounting frame 2. After the several inner support plates 4 slide, they can abut against the inner side of the material roll 3, thereby fixing the material roll 3 in the first mounting frame 2; specifically, the material roll 3 is arranged in the first mounting frame 2. When the material roll 3 needs to be replaced, after the first mounting frame 2 is slid out of the frame 1, the inner support plates 4 are slid to make the material roll 3 fall off. After replacing the new material roll 3, the inner support plates 4 are slid to abut against the inner side of the material roll 3. After fixing the position of the material roll 3, the first mounting frame 2 is reset and slid into the frame 1; the advantage is that the material roll 3 is arranged inside the frame 1, avoiding knocking the material roll 3 when moving the frame 1 and causing damage to the material roll 3.

[0045] Further, it further includes an installation cylinder 5, and the installation cylinder 5 is arranged on the first installation frame 2; a rotating shaft 6 is rotatably arranged in the installation cylinder 5, and one end of the rotating shaft 6 extends out of the installation cylinder 5 and is located outside the first installation frame 2; a moving block 7 is threadedly connected to the other end of the rotating shaft 6, and after the rotating shaft 6 rotates, the moving block 7 slides along the rotating shaft 6; there are several first connecting rods 8, one end of the first connecting rod 8 is hinged to the other end of the installation cylinder 5, and the other end of the first connecting rod 8 is slidably arranged inside one end of the inner support plate 4; the second connecting rod 9 is used in combination with the first connecting rod 8, the middle of the second connecting rod 9 is hinged to the middle of the first connecting rod 8, one end of the second connecting rod 9 is hinged to the moving block 7, and the other end of the second connecting rod 9 is hinged and arranged inside the other end of the inner support plate 4.

[0046] In this embodiment, an installation cylinder 5, a rotating shaft 6, a moving block 7, a first connecting rod 8 and a second connecting rod 9 are added. Specifically, when it is necessary to slide the inner support plate 4, only the rotating shaft 6 needs to be rotated. Due to the existence of the guide rod 18, the moving block 7 threadedly connected to the other end of the rotating shaft 6 will slide on the rotating shaft 6. After the moving block 7 slides, the distance between one ends of the first connecting rod 8 and the second connecting rod 9 will be shortened, causing the inner support plate 4 to move away from the rotating shaft 6, and making the outer side of the inner support plate 4 abut against the material roll 3, thereby restricting the position of the material roll 3 in the first installation frame 2.

[0047] Further, it further includes a first rotating ring 10, and the first rotating ring 10 is rotatably arranged at the other end of the installation cylinder 5; one end of the first connecting rod 8 is hinged to the installation cylinder 5 through the first rotating ring 10; a second rotating ring 11 is rotatably arranged outside the moving block 7, and one end of the second connecting rod 9 is hinged to the moving block 7 through the second rotating ring 11.

[0048] In this embodiment, a first rotating ring 10 and a second rotating ring 11 are added. Specifically, since the material roll 3 needs to rotate passively when discharging materials, the first rotating ring 10 and the second rotating ring 11 are added, so that the rotation of the material roll 3 will not affect the first connecting rod 8, the second connecting rod 9 and the moving block 7, making the overall structure more complete and reducing the probability of equipment failure.

[0049] Further, it further includes a gear 12, and the gear 12 is arranged at one end of the rotating shaft 6 and is located outside the first installation frame 2; a rack 13 is arranged in the frame 1, the gear 12 meshes with the rack 13, and after the first installation frame 2 slides in the frame 1, the gear 12 drives the rotating shaft 6 to rotate in the installation cylinder 5.

[0050] In this embodiment, a gear 12 and a rack 13 are added. Specifically, the gear 12 is arranged at one end of the rotating shaft 6 and is located outside the first mounting bracket 2; the rack 13 is arranged inside the frame 1 and meshes with the gear 12. After the first mounting bracket 2 slides out of the frame 1, the gear 12 drives the rotating shaft 6 to rotate inside the mounting cylinder 5, causing the inner support plate 4 to approach the rotating shaft 6 and making the material roll 3 fall off. After replacing the new material roll 3, only need to push the first mounting bracket 2 back into the frame 1. During the pushing process, the gear 12 will rotate in the opposite direction, causing the inner support plate 4 to move away from the rotating shaft 6 and making the outer side of the inner support plate 4 abut against the inner side of the material roll 3, thereby fixing the position of the inner support plate 4 inside the first mounting bracket 2.

[0051] Furthermore, it further includes a handle 14, and the handle 14 is arranged on one side of the first mounting bracket 2.

[0052] In this embodiment, the handle 14 is added, and the advantage is that it is convenient for the operator to slide the first mounting bracket 2.

[0053] Furthermore, it further includes a packing device 15, and the packing device 15 is arranged inside the frame 1 and abuts against the upper surface of the frame 1.

[0054] In this embodiment, it further includes a packing device 15, and the packing device 15 is used to drive and cut the tape, making the overall structure more complete.

[0055] Furthermore, it further includes a guide frame 16, and the guide frame 16 is arranged on the frame 1.

[0056] In this embodiment, the guide frame 16 is added, and the guide frame 16 is used to guide the tape driven by the packing device 15 so that the tape is located directly above the material to be packed.

[0057] Furthermore, it further includes a foot support 17, and the foot support 17 is arranged on the lower surface of the frame 1.

[0058] In this embodiment, the foot support 17 is added, making the overall structure of the packing machine more complete and not prone to tipping over.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not restrictive. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A 5 mm PP strap automatic baling machine, characterized in that: include: Rack(1); A first mounting frame (2), the first mounting frame (2) being slidably disposed in the frame (1), and after the first mounting frame (2) slides, one end of the first mounting frame (2) protrudes out of the frame (1); A material roll (3), the material roll (3) being relatively rotatably arranged in the first mounting frame (2); Inner support plates (4), the inner support plates (4) are of a plurality, the inner support plates (4) are relatively slidably arranged in the first mounting frame (2), after the inner support plates (4) slide, adjacent inner support plates (4) move closer to or farther away from each other, and the outer sides of the plurality of inner support plates (4) are used to abut against the inner sides of the material rolls (3) to limit the position of the material rolls (3) in the first mounting frame (2); A packing device (15), wherein the packing device (15) is arranged in the frame (1) and abuts against an upper surface of the frame (1).

2. A 5 mm PP tape automatic baling machine according to claim 1, characterized in that: Also includes: A mounting tube (5), wherein the mounting tube (5) is arranged on the first mounting frame (2); a rotating shaft (6), the rotating shaft (6) being rotatably disposed in the mounting tube (5), one end of the rotating shaft (6) extending out of the mounting tube (5) and being located outside the first mounting frame (2); A moving block (7), wherein the moving block (7) is threadedly connected to the other end of the rotating shaft (6), and when the rotating shaft (6) rotates, the moving block (7) slides along the rotating shaft (6); A first connecting rod (8), wherein the first connecting rod (8) is provided in a plurality of numbers, one end of the first connecting rod (8) is hinged to the other end of the mounting tube (5), and the other end of the first connecting rod (8) is slidably arranged on the inner side of one end of the inner support plate (4); A second connecting rod (9), the second connecting rod (9) is used in combination with the first connecting rod (8), the middle portion of the second connecting rod (9) is hinged to the middle portion of the first connecting rod (8), one end of the second connecting rod (9) is hinged to the moving block (7), and the other end of the second connecting rod (9) is hingedly arranged on the inner side of the other end of the inner support plate (4).

3. A 5 mm PP tape automatic baling machine according to claim 2, characterized in that: Also includes: a first rotating ring (10), the first rotating ring (10) being rotatably arranged at the other end of the mounting tube (5), and one end of the first connecting rod (8) being hingedly connected to the mounting tube (5) via the first rotating ring (10); A second rotating ring (11), the second rotating ring (11) is rotatably arranged outside the moving block (7), and one end of the second connecting rod (9) is hinged to the moving block (7) through the second rotating ring (11).

4. The 5 mm PP tape automatic baling machine according to claim 2 is characterized in that: Also includes: a gear (12), the gear (12) being arranged at one end of the rotating shaft (6) and located outside the first mounting frame (2); A rack (13), wherein the rack (13) is arranged in the frame (1), the gear (12) meshes with the rack (13), and after the first mounting frame (2) slides in the frame (1), the gear (12) drives the rotating shaft (6) to rotate in the mounting cylinder (5).

5. The 5 mm PP tape automatic baling machine according to claim 1 is characterized in that: Also includes: A handle (14), wherein the handle (14) is arranged on one side of the first mounting frame (2).

6. The 5 mm PP tape automatic baling machine according to claim 1, characterized in that: Also includes: A material guide rack (16), wherein the material guide rack (16) is arranged on the frame (1).

7. The 5 mm PP tape automatic baling machine according to claim 1, characterized in that: Also includes: A foot support (17), wherein the foot support (17) is arranged on the lower surface of the frame (1).