CN218022636U

CN218022636U - Film rolling device for packaging box

Info

Publication number: CN218022636U
Application number: CN202221984633.7U
Authority: CN
Inventors: 金旭刚
Original assignee: Zhejiang Dongrun Industry Co ltd
Current assignee: Zhejiang Dongrun Industry Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-13
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a film rolling device for a packing box, which comprises a workbench, wherein a bracket and a disc are arranged on one side of the workbench side by side, the bracket is a rectangular frame formed by combining pipe fittings, and a rotating shaft a is arranged on the disc; the support is provided with a roller a, a roller b, a roller set a and a roller set b in a staggered manner from front to back; the roller a and the roller b are arranged in a single roller mode and are respectively arranged on the bracket in a front-back inclined staggered mode; the roller set a and the roller set b are identical in structure and are formed by combining two single rollers, and the two single rollers are in clearance fit; the film rolling device for the packaging box has the advantages of simple structure, low use cost, high rolling efficiency and low labor intensity.

Description

Film rolling device for packaging box

Technical Field

The utility model relates to a roll up membrane device for packing box.

Background

In order to protect the outer packaging box, preservative films are required to be rolled on the packaging box in the transportation process of many products. On one hand, the safe box can be protected, and on the other hand, the safe box can also play a certain buffering role. At present, the preservative film is rolled on the packaging box by a full-automatic packaging machine or manually holding the preservative film, then the packaging box is placed on a turntable, and the packaging box is rotated to enable the preservative film to be rolled on a safe box. The full-automatic equipment has higher price and low use cost, and the manual rolling has high labor intensity and low efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that prior art exists to a simple structure, use cost are low, the wraparound is efficient, and low in labor strength is used for the membrane rolling device of packing box is provided.

The above technical problem of the present invention can be solved by the following technical solutions:

the utility model discloses a film rolling device for a packing box, which comprises a workbench, wherein a bracket and a disc are arranged on one side of the workbench side by side, the bracket is a rectangular frame formed by combining pipe fittings, and a rotating shaft a is arranged on the disc; the support is provided with a roller a, a roller b, a roller set a and a roller set b in a staggered manner from front to back; the roller a and the roller b are arranged in a single roller mode and are respectively arranged on the bracket in a staggered mode in a front-back inclined mode; the roller set a and the roller set b are identical in structure and formed by combining two single rollers, and the two single rollers are in clearance fit.

Preferably, the roller group a and the roller a are arranged side by side on the same side of the bracket, the roller b is arranged on the corresponding side of the roller a, and the roller group b is arranged at the end of the bracket far away from the disc.

Preferably, a circular disc is arranged at one end of the workbench, and a square disc is arranged at the other end of the workbench and is parallel to the circular disc.

Preferably, a disc leg for fixing the disc is provided below the disc.

Preferably, a square plate foot is arranged below the square plate, and a rotating shaft and a bearing are arranged in the square plate foot.

Preferably, the roller group a comprises two rollers c and d which are arranged side by side, and a gap between the rollers c and d can be used for the preservative film to pass through and is in clearance fit.

Preferably, the roller set b comprises two rollers e and f which are arranged side by side, and the rollers e and f are in clearance fit, and the clearance can allow the preservative film to pass through the clearance.

Preferably, the rollers a, b, c, d, e, and f are each provided with a rotation shaft b.

Preferably, the surfaces of the rollers a, b, c, d, e, and f are each provided with a smooth anti-blocking layer.

Preferably, the square plate is provided with an anti-slip layer made of rubber.

The utility model has the advantages that:

the whole structure adopts a rotating shaft, a roller, a circular disc and a square disc, the structure is simple, high-precision electronic parts are not adopted, the damage is not easy to happen, the service life is long, in addition, the manufacturing cost is low, and the use cost is low; and the preservative film can be rolled by directly rotating the packaging box on the square plate, so that the working efficiency is high and the labor intensity is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram a of the present invention;

fig. 2 is a schematic structural diagram b of the present invention;

fig. 3 is a schematic structural diagram c of the present invention.

In the figure: 1-workbench, 2-support leg, 3-disc, 4-disc leg, 5-rotating shaft a, 6-bracket, 7-roller a, 8-roller b, 9-roller group a, 10-roller group b, 11-square disc, 12-square disc leg, 9.1-roller c, 9.2-roller d, 10.1-roller e and 10.2-roller f

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

As shown in fig. 1-2, the film rolling device for the packaging box is mainly used for rolling preservative films outside the packaging box. The preservative film roll forming machine comprises a workbench 1, wherein a support 6 and a disc 3 are arranged on one side of the workbench 1 side by side, the support 6 is a rectangular frame formed by combining pipe fittings, and a rotating shaft a5 is arranged on the disc 3 and used for sleeving a whole roll of preservative film; the support 6 is provided with a roller a7, a roller b8, a roller set a9 and a roller set b10 in a staggered manner; the roller a7 and the roller b8 are arranged as single rollers and are respectively arranged on the bracket 6 in a staggered manner in a front-back inclined manner; the roller set a9 and the roller set b10 are identical in structure and are formed by combining two single rollers, and the two single rollers are in clearance fit.

The roller group a9 and the roller a7 are arranged side by side on the same side of the bracket 6, the roller b8 is arranged on the corresponding side of the roller a7, and the roller group b10 is arranged at the end of the bracket 6 far away from the disc 3.

One end of the workbench 1 is provided with a disc 3, and the other end of the workbench is provided with a square disc 11 in parallel with the disc. The square tray 11 is used for placing workpieces needing to be wrapped with preservative films, and is generally a packaged packaging box.

And disc feet 4 for fixing the disc 3 are arranged below the disc 3, so that the disc 3 can be fixed on the workbench 1.

The square plate leg 12 is arranged below the square plate 11, and the rotating shaft (not shown) and the bearing (not shown) are arranged in the square plate leg 12, so that the square plate 11 can rotate 360 degrees.

The roller group a9 comprises two rollers c9.1 and d9.2 which are arranged side by side, and the clearance between the rollers c9.1 and d9.2 can be used for accommodating the preservative film to pass through and is in clearance fit.

The roller set b10 comprises two rollers e10.1 and f10.2 which are arranged side by side, the rollers e10.1 and f10.2 are in clearance fit, and the clearance can allow the preservative film to pass through the clearance.

The rollers a7, b8, c9.1, d9.2, e10.1 and f10.2 are provided with rotating shafts b (not labeled), respectively, and the rollers a7, b8, c9.1, d9.2, e10.1 and f10.2 can rotate through the rotating shafts b.

The surfaces of the rolls a7, b8, c9.1, d9.2, e10.1 and f10.2 are each provided with a smooth anti-sticking layer (not shown). The preservative film is prevented from being stuck on each roller.

The square plate 11 is provided with an anti-slip layer made of rubber materials, so that the packaging box with the rolling bag is prevented from being separated from the square plate in the rotating process.

When the preservative film winding device is used, the whole roll of preservative film is sleeved on the rotating shaft a5, one end of the preservative film is wound around the roller a7, stretched around the roller b8, passed through the roller group a9 and finally passed out of the roller group b10 (see a schematic diagram that the preservative film is wound through the rollers in fig. 3, the width of the preservative film in the diagram is only for illustrating the path of the preservative film and is not for completely defining the width of the preservative film); at last, the plastic wrap penetrates out of the roller set b10 and then can be rolled up the packaging box of the plastic wrap required by rolling up at the square plate 11, because the plastic wrap bypasses and winds between the roller set a, the roller b, the roller set a9 and the roller set b10, the plastic wrap can be always kept at a certain distance in the film rolling process, the plastic wrap cannot be adhered together, the toughness of the plastic wrap is also good, under the condition that one section of distance is always expanded, the plastic wrap can be continuously pulled open, an operator only needs to rotate the packaging box, and the plastic wrap can be automatically rolled up.

The beneficial effects of the utility model are that:

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as specific conditions for those skilled in the art

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A roll up membrane device for packing box, its characterized in that: the device comprises a workbench (1), wherein a support (6) and a disc (3) are arranged on one side of the workbench (1) side by side, the support (6) is a rectangular frame formed by combining pipe fittings, and a rotating shaft a (5) is arranged on the disc (3); a roller a (7), a roller b (8), a roller set a (9) and a roller set b (10) are arranged on the support (6) in a front-back staggered manner; the roller a (7) and the roller b (8) are arranged as single rollers and are respectively arranged on the bracket (6) in a front-back inclined staggered manner; the roller set a (9) and the roller set b (10) are identical in structure and formed by combining two single rollers, and the two single rollers are in clearance fit.

2. The film rolling device for the packaging box according to claim 1, characterized in that: the roller set a (9) and the roller a (7) are arranged on the same side edge of the support (6) side by side, the roller b (8) is arranged on the corresponding side edge of the roller a (7), and the roller set b (10) is arranged at the end part, far away from the disc (3), of the support (6).

3. The film rolling device for the packaging box according to claim 1, characterized in that: one end of the workbench (1) is provided with a disc (3), and the other end of the workbench is provided with a square disc (11) in parallel with the disc.

4. The film rolling device for the packaging box according to claim 3, characterized in that: and disc feet (4) for fixing the disc (3) are arranged below the disc (3).

5. The film rolling device for the packaging box according to claim 3, characterized in that: the square plate is characterized in that square plate feet (12) are arranged below the square plate (11), and a rotating shaft and a bearing are arranged in the square plate feet (12).

6. The film rolling device for the packaging box according to claim 1, characterized in that: the roller group a (9) comprises two rollers c (9.1) and d (9.2) which are arranged side by side, and a clearance between the rollers c (9.1) and d (9.2) can be used for accommodating the preservative film to pass through and is in clearance fit.

7. The film rolling device for the packaging box according to claim 1, characterized in that: roller set b (10) include two rollers e (10.1) and the roller f (10.2) that set up side by side, and roller e (10.1) and roller f (10.2) are clearance fit, and the clearance can let the plastic wrap pass between the two.

8. The film rolling device for the packaging box according to claim 7, wherein: and the roller a (7), the roller b (8), the roller c (9.1), the roller d (9.2), the roller e (10.1) and the roller f (10.2) are respectively provided with a rotating shaft b.

9. The film rolling device for the packaging box according to claim 8, wherein: and the surfaces of the roller a (7), the roller b (8), the roller c (9.1), the roller d (9.2), the roller e (10.1) and the roller f (10.2) are respectively provided with a smooth anti-sticking layer.

10. The film rolling device for the packaging box according to claim 4, wherein: the square plate (11) is provided with an anti-slip layer made of rubber.