CN215625755U

CN215625755U - PE membrane that can swiftly laminate

Info

Publication number: CN215625755U
Application number: CN202122036680.0U
Authority: CN
Inventors: 史丽
Original assignee: Dalian Ruixianda Plastic Co ltd
Current assignee: Dalian Ruixianda Plastic Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-25
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a PE film capable of being quickly attached, which comprises a paper tube and a PE film body, wherein a stainless steel cutting box is arranged on one side of the PE film body, a stainless steel cutting knife is arranged inside the stainless steel cutting box, the stainless steel cutting knife is embedded into the inner wall of the stainless steel cutting box, a push plate is arranged at the center of the side face of the stainless steel cutting box, a connecting rod is arranged on the back side of the push plate, the push plate is connected with the stainless steel cutting knife through the connecting rod, and a first spring is sleeved on the outer side of the connecting rod. According to the utility model, the stainless steel cutting knife is pressed through the push plate, the stainless steel cutting knife cuts the PE film body, the first spring pushes the push plate to reset after cutting, the push plate drives the stainless steel cutting knife to move to an initial position through the connecting rod, then the PE film body covers the object, and the flat pressing roller rolls back and forth on the PE film body, so that the PE film body is attached to the object, and the PE film is convenient to cut, can be rapidly attached and is convenient to use.

Description

PE membrane that can swiftly laminate

Technical Field

The utility model relates to the technical field of PE (polyethylene) protective films, in particular to a PE film capable of being quickly attached.

Background

The PE protective film is a macromolecular organic compound with the simplest structure, is a macromolecular material which is widely applied in the world at present, takes a special Polyethylene (PE) plastic film as a base material, and is divided into a high-density polyethylene protective film, medium-density polyethylene and low-density polyethylene according to different densities.

The prior art has the following defects: when current PE protection film used, need artifical use tools to decide, also need use scraper blade instrument laminating when just laminating with the article, be not convenient for use.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

Disclosure of Invention

The utility model aims to provide a PE film capable of being quickly attached, wherein a stainless steel cutting knife is pressed through a push plate, the stainless steel cutting knife cuts a PE film body, a first spring pushes the push plate to reset after cutting, the push plate drives the stainless steel cutting knife to move to an initial position through a connecting rod, then the PE film body covers an object, and a flat pressing roller rolls back and forth on the PE film body to attach the PE film body to the object.

In order to achieve the above purpose, the utility model provides the following technical scheme: a PE film capable of being quickly attached comprises a paper tube and a PE film body, wherein a stainless steel cutting box is arranged on one side of the PE film body, a stainless steel cutting knife is arranged inside the stainless steel cutting box, the stainless steel cutting knife is embedded in the inner wall of the stainless steel cutting box, a push plate is arranged at the center of the side face of the stainless steel cutting box, a connecting rod is arranged on the back side of the push plate, the push plate is connected with the stainless steel cutting knife through the connecting rod, a first spring is sleeved on the outer side of the connecting rod, the end portion of the first spring is abutted to the push plate, a flat pressing roller is movably arranged on the front side of the bottom of the stainless steel cutting box, U-shaped rods are detachably arranged at two ends of the stainless steel cutting box, a limiting plate is fixedly arranged at one end of each U-shaped rod, a plunger is fixedly arranged at the center of one side of the limiting plate, arc-shaped pieces are arranged at the top and the bottom of the plunger, and a second spring is arranged between the arc-shaped piece and the plunger piston, and the arc-shaped piece is connected with the plunger piston through the second spring.

Preferably, the PE film body is wound on the outer surface of the paper tube, and one end of the PE film body is bonded with the paper tube.

Preferably, the number of the connecting rods is three, and the three connecting rods are connected with the stainless steel cutting box in a sliding mode.

Preferably, the stainless steel cuts the bottom both sides of box and all is equipped with the support, and two the support all cuts box fixed welding with the stainless steel.

Preferably, a roll shaft is fixedly arranged at the center of the flat pressing roll, and the flat pressing roll is movably connected with the two supports through the roll shaft.

Preferably, the two U-shaped rods are oppositely arranged, and are distributed in a centrosymmetric manner relative to the stainless steel cutting box.

Preferably, the middle parts of the other ends of the two U-shaped rods are fixedly provided with screw rods, and the screw rods are in threaded connection with the stainless steel cutting box.

Preferably, the arc pieces are arranged into two groups, each group of arc pieces is arranged into two groups, and the two groups of arc pieces are distributed in a central symmetry mode relative to the plunger.

In the technical scheme, the utility model provides the following technical effects and advantages:

according to the utility model, the stainless steel cutting knife is pressed through the push plate, the stainless steel cutting knife cuts the PE film body, the first spring pushes the push plate to reset after cutting, the push plate drives the stainless steel cutting knife to move to an initial position through the connecting rod, then the PE film body covers the object, and the flat pressing roller rolls back and forth on the PE film body, so that the PE film body is attached to the object, and the PE film is convenient to cut, can be rapidly attached and is convenient to use.

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an explosion effect diagram of the stainless steel cutting box of the utility model.

Fig. 3 is a partial structural schematic view of the stainless steel cutting knife of the present invention.

Fig. 4 is a schematic partial structure diagram of the limiting plate of the utility model.

Description of reference numerals:

1. a paper tube; 2. a PE film body; 3. a stainless steel cutting box; 4. a stainless steel cutting knife; 5. pushing the plate; 6. a connecting rod; 7. a first spring; 8. a flat pressing roll; 9. a support; 10. a U-shaped rod; 11. a limiting plate; 12. a plunger; 13. an arc-shaped sheet; 14. a second spring.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a PE film capable of being quickly attached as shown in figures 1-4, which comprises a paper tube 1 and a PE film body 2, wherein a stainless steel cutting box 3 is arranged on one side of the PE film body 2, a stainless steel cutting knife 4 is arranged inside the stainless steel cutting box 3, the stainless steel cutting knife 4 is embedded in the inner wall of the stainless steel cutting box 3, a push plate 5 is arranged at the center of the side surface of the stainless steel cutting box 3, a connecting rod 6 is arranged on the back side of the push plate 5, the push plate 5 is connected with the stainless steel cutting knife 4 through the connecting rod 6, a first spring 7 is sleeved on the outer side of the connecting rod 6, the end part of the first spring 7 is abutted against the push plate 5, a flat pressing roller 8 is movably arranged on the front side of the bottom of the stainless steel cutting box 3, U-shaped rods 10 can be detachably arranged at two ends of the stainless steel cutting box 3, a limiting plate 11 is fixedly arranged at one end of each U-shaped rod 10, fixed plunger 12 that is equipped with in one side center department of limiting plate 11, the top and the bottom of plunger 12 all are equipped with arc piece 13, be equipped with second spring 14 between arc piece 13 and the plunger 12, just arc piece 13 passes through second spring 14 with plunger 12 and is connected.

The PE film body 2 is wound on the outer surface of the paper tube 1, one end of the PE film body 2 is bonded with the paper tube 1, the number of the connecting rods 6 is three, the three connecting rods 6 are connected with the stainless steel cutting box 3 in a sliding mode, the two sides of the bottom end of the stainless steel cutting box 3 are respectively provided with a support 9, the two supports 9 are fixedly welded with the stainless steel cutting box 3, a roller shaft is fixedly arranged at the center of the flat pressing roller 8, the flat pressing roller 8 is movably connected with the two supports 9 through the roller shaft, the two U-shaped rods 10 are oppositely arranged, the two U-shaped rods 10 are distributed in central symmetry relative to the stainless steel cutting box 3, screw rods are fixedly arranged in the middles of the other ends of the two U-shaped rods 10 and are in threaded connection with the stainless steel cutting box 3, the arc-shaped pieces 13 are arranged in two groups, and the arc-shaped pieces 13 in each group are arranged in two groups, and two arc pieces 13 are distributed in central symmetry about the plunger 12, the movement of the flat pressing roller 8 is facilitated through the arranged support 9, and the assembly and disassembly of the U-shaped rod 10 and the stainless steel cutting box 3 are facilitated through the arranged screw rod.

The specific implementation mode is as follows: after two plungers 12 insert the both ends of fiber container 1, second spring 14 promotes arc piece 13 and supports 1 inner wall of fiber container, thereby fix two limiting plates 11 at the both ends of fiber container 1, during the use, pass the stainless steel with PE membrane body 2 and cut box 3, and stimulate PE membrane body 2 downwards, after the appointed length is stimulateed, press down stainless steel through push pedal 5 and cut sword 4, stainless steel cuts sword 4 and decides PE membrane body 2, decide back first spring 7 and promote push pedal 5 and reset, push pedal 5 drives stainless steel through connecting rod 6 and cuts sword 4 and remove to the initial position, then cover PE membrane body 2 on the article, and roll flat compression roller 8 round trip on PE membrane body 2, make PE membrane body 2 laminate on the article, this PE membrane is convenient for cut and can laminate fast, convenient to use.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a PE membrane that can swiftly laminate, includes fiber container (1) and PE membrane body (2), its characterized in that: one side of the PE film body (2) is provided with a stainless steel cutting box (3), the stainless steel cutting box (3) is internally provided with a stainless steel cutting knife (4), the stainless steel cutting knife (4) is embedded in the inner wall of the stainless steel cutting box (3), the side center of the stainless steel cutting box (3) is provided with a push plate (5), the back side of the push plate (5) is provided with a connecting rod (6), the push plate (5) is connected with the stainless steel cutting knife (4) through the connecting rod (6), the outer side of the connecting rod (6) is sleeved with a first spring (7), the end part of the first spring (7) is abutted against the push plate (5), the bottom front side of the stainless steel cutting box (3) is movably provided with a flat pressing roller (8), both ends of the stainless steel cutting box (3) can be detachably provided with a U-shaped rod (10), one end of the U-shaped rod (10) is fixedly provided with a limiting plate (11), fixed plunger (12) that are equipped with in one side center department of limiting plate (11), the top and the bottom of plunger (12) all are equipped with arc piece (13), be equipped with second spring (14) between arc piece (13) and plunger (12), just arc piece (13) are connected through second spring (14) with plunger (12).

2. The rapidly conformable PE film of claim 1, wherein: the PE film body (2) is wound on the outer surface of the paper tube (1), and one end of the PE film body (2) is bonded with the paper tube (1).

3. The rapidly conformable PE film of claim 1, wherein: the connecting rods (6) are arranged in three, and the connecting rods (6) are connected with the stainless steel cutting box (3) in a sliding mode.

4. The rapidly conformable PE film of claim 1, wherein: the stainless steel cuts the bottom both sides of box (3) and all is equipped with support (9), and two support (9) all cut box (3) fixed welding with the stainless steel.

5. The PE film capable of being quickly attached according to claim 4, wherein: the center department of platen roller (8) is fixed and is equipped with the roller, just platen roller (8) pass through roller swing joint with two supports (9).

6. The rapidly conformable PE film of claim 1, wherein: two be relative setting between U type pole (10), and two U type pole (10) are central symmetry distribution about stainless steel cuts box (3).

7. The rapidly conformable PE film of claim 1, wherein: and the middle parts of the other ends of the two U-shaped rods (10) are fixedly provided with screw rods, and the screw rods are in threaded connection with the stainless steel cutting box (3).

8. The rapidly conformable PE film of claim 1, wherein: arc piece (13) set up to two sets ofly, and every group arc piece (13) all set up to two, and two arc piece (13) are central symmetry distribution about plunger (12).