CN219237480U

CN219237480U - Polyethylene film packaging structure

Info

Publication number: CN219237480U
Application number: CN202223395120.5U
Authority: CN
Inventors: 杨丽荣; 陈仁泉; 陈仁会; 陈如汉; 于文秀
Original assignee: Yutian Xurun Plastic Products Co ltd
Current assignee: Yutian Xurun Plastic Products Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-23
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a polyethylene film packaging structure, which comprises: the device comprises a device support and packaging rollers, wherein two packaging rollers are arranged on the upper surface of the device support, a feeding groove is formed in the surface of the device support, two groups of first guide rollers are arranged on the surface of the device support, two groups of second guide rollers are arranged on the surface of the device support, and a guide plate is arranged on the inner wall of the device support. This polyethylene film packaging structure, can fuse the tip of packaging film together when two hot cutting boards hot cutting at first, can fall on the surface of packaging film when polyethylene film rolls up the feed chute of follow equipment support like this, can operate the telescopic link this moment, can extrude hot cutting board and carry out lateral movement when the telescopic link moves, can carry out hot melt connection and cut off packaging film when two hot cutting boards move to the packaging film of both sides each other, can form the packing thing of tube-shape at the surface of polyethylene film roll like this, can conveniently pack polyethylene film roll fast like this.

Description

Polyethylene film packaging structure

Technical Field

The utility model relates to the technical field of polyethylene film packaging, in particular to a polyethylene film packaging structure.

Background

The polyethylene film is also called PE film, mainly is a film produced by polyethylene particles, has the advantages of good moisture resistance and small moisture permeability, mainly undergoes the procedures of melting the polyethylene particles, hot pressing the polyethylene, rolling the film and the like in production, and needs to be packaged after the rolling of the polyethylene film is finished, so that the polyethylene film can be protected and dustproof in the process of transferring the polyethylene film roll, and therefore, the polyethylene film needs to be packaged by using a polyethylene film packaging structure after the production of the polyethylene film is finished.

The prior art scheme has the following problems when in use:

the prior polyethylene film packaging structure mainly sleeves a polyethylene film roll into a cylindrical packaging bag for packaging when in use, then plugs two ends of the cylindrical packaging bag into a roll core of the polyethylene film roll, the prior cylindrical packaging bag is time-consuming and labor-consuming when in practical application, and the diameter of the cylindrical packaging bag is fixed, so that the cylindrical packaging bag is not suitable for the size of the cylindrical packaging bag when the size of the polyethylene film roll changes.

Improvements to the above problems are needed to meet market demands.

Disclosure of Invention

The utility model aims to provide a polyethylene film packaging structure, which aims to solve the problems that the prior polyethylene film packaging structure provided in the prior art mainly comprises a polyethylene film roll sleeved into a cylindrical packaging bag for packaging when in use, two ends of the cylindrical packaging bag are plugged into a roll core of the polyethylene film roll, the prior cylindrical packaging bag is time-consuming and labor-consuming when in actual application, and the diameter of the cylindrical packaging bag is fixed, so that the polyethylene film roll is not suitable for the size of the cylindrical packaging bag when the size of the polyethylene film roll is changed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a polyethylene film wrapping structure comprising: the device comprises a device support and packaging rolls, wherein two packaging rolls are arranged on the upper surface of the device support, a feed chute is formed in the surface of the device support, two groups of first guide rolls are arranged on the surface of the device support, two groups of second guide rolls are arranged on the surface of the device support, guide plates are arranged on the inner wall of the device support, guide mechanisms are arranged on the inner wall of the device support, hot cutting plates are connected to the side surfaces of the guide mechanisms, telescopic rods are arranged on the side surfaces of the hot cutting plates, and are arranged on the surface of a mounting plate which is fixedly connected to the inner wall of the device support.

Preferably, the guide mechanism comprises a guide rod and a sliding block, the guide rod is connected to the inside of the equipment support, and the sliding block is sleeved on the surface of the guide rod.

Preferably, the hot cutting plate is provided with two groups, two sides of each hot cutting plate are connected with a sliding block, and the sliding blocks are in sliding connection with the guide rods.

Preferably, the hot cutting plate, the telescopic rod and the mounting plate are symmetrically arranged with respect to the longitudinal central axis of the equipment support, and a telescopic structure is formed between the hot cutting plate and the telescopic rod.

Preferably, the side surface of the guide plate is connected with a sliding sleeve, and the inner wall of the equipment support close to the sliding sleeve is connected with a sliding rail.

Preferably, a damper is mounted at the bottom of the guide plate, and a spring bar is connected to the bottom of the damper and connected to the side surface of the equipment support.

Preferably, the sliding sleeve is in sliding connection with the sliding rail, and an elastic buffer structure is formed among the guide plate, the damper and the spring strip.

Compared with the prior art, the utility model has the beneficial effects that:

1. this polyethylene film packaging structure, can fuse the tip of packaging film together when two hot cutting boards hot cutting at first, can fall on the surface of packaging film when polyethylene film rolls up the feed chute of follow equipment support like this, can operate the telescopic link this moment, can extrude hot cutting board and carry out lateral movement when the telescopic link moves, can carry out hot melt connection and cut off packaging film when two hot cutting boards move the packaging film on both sides each other, can form the packing thing of tube-shape at the surface of polyethylene film roll like this, and two remaining packaging film end connection are in the same place, can conveniently pack polyethylene film roll fast like this.

2. This polyethylene film packaging structure, polyethylene film rolls up can fall on the surface of deflector when falling from the feed chute of equipment support, can the downstream when the deflector receives the striking, and the deflector downstream can extrude the spring strip through the attenuator, can cushion through the attenuator when the spring strip receives the extrusion to prevent that polyethylene film from rolling up the striking and leading to its surface film to receive wearing and tearing.

Drawings

FIG. 1 is a schematic view of a front view of a package structure according to the present utility model;

FIG. 2 is a schematic side view of the package structure of the present utility model;

FIG. 3 is a schematic view of the equipment rack connection structure of the present utility model;

fig. 4 is a schematic view of a cross-sectional structure of the device bracket according to the present utility model.

In the figure: 1. an equipment rack; 2. packaging a roller; 3. a first guide roller; 4. a second guide roller; 5. a guide plate; 6. a guide rod; 7. a slide block; 8. hot cutting the plate; 9. a telescopic rod; 10. a mounting plate; 11. a sliding sleeve; 12. a slide rail; 13. a damper; 14. spring strips.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a polyethylene film wrapping structure comprising: the device comprises a device support 1 and packaging rolls 2, wherein two packaging rolls 2 are arranged on the upper surface of the device support 1, a feeding groove is formed in the surface of the device support 1, two groups of first guide rolls 3 are arranged on the surface of the device support 1, two groups of second guide rolls 4 are arranged on the surface of the device support 1, guide plates 5 are arranged on the inner wall of the device support 1, guide mechanisms are arranged on the inner wall of the device support 1, hot cutting plates 8 are connected to the side surfaces of the guide mechanisms, telescopic rods 9 are arranged on the side surfaces of each hot cutting plate 8, the telescopic rods 9 are arranged on the surfaces of mounting plates 10, the mounting plates 10 are fixedly connected to the inner wall of the device support 1, the guide mechanisms comprise guide rods 6 and sliding blocks 7, the guide rods 6 are connected to the inner parts of the device support 1, the sliding blocks 7 are sleeved on the surfaces of the guide rods 6, the telescopic rods 9 can squeeze the hot cutting plates 8 when extending, and the hot cutting plates 8 are squeezed to drive the sliding blocks 7 to slide on the surfaces of the guide rods 6, and the movement directions of the hot cutting plates 8 can be limited.

The hot-cut board 8 is provided with two sets of, and the both sides of every hot-cut board 8 all are connected with a slider 7, are sliding connection between slider 7 and the guide bar 6, and hot-cut board 8, telescopic link 9 and mounting panel 10 are provided with two sets of with respect to the longitudinal axis symmetry of equipment support 1, constitute extending structure between hot-cut board 8 and the telescopic link 9, and telescopic link 9 carries out electric connection with external control ware, can control the operation of telescopic link 9 after the external control ware circular telegram like this.

The side surface of deflector 5 is connected with sliding sleeve 11, the inner wall of equipment support 1 that is close to sliding sleeve 11 is connected with slide rail 12, damper 13 is installed to the bottom of deflector 5, the bottom of damper 13 is connected with spring strip 14, spring strip 14 connects the side surface at equipment support 1, be sliding connection between sliding sleeve 11 and the slide rail 12, constitute elastic buffer structure between deflector 5 and damper 13 and the spring strip 14, can drive sliding sleeve 11 and slide on the surface of slide rail 12 when deflector 5 receives the striking, can restrict the direction of motion of deflector 5 through sliding sleeve 11 and slide rail 12 like this.

To sum up: as shown in fig. 1 to 4, when the polyethylene film packaging structure is used, two film rolls for packaging are firstly arranged on the surface of a packaging roller 2, then the ends of the two films for packaging are connected in a hot melting way, at the moment, the polyethylene film rolls can fall from a feeding groove of an equipment bracket 1, the polyethylene film rolls can fall on the upper surface of the connected packaging films, at the moment, a telescopic rod 9 can be operated through an external controller, the telescopic rod 9 can extend, the telescopic rod 9 can extrude a hot cutting plate 8 when extending, the hot cutting plate 8 can drive a sliding block 7 to slide on the surface of a guide rod 6 when being extruded, when the two hot cutting plates 8 are operated to contact with each other, the packaging films can be connected in a hot melting way and cut off, so that a cylindrical package can be formed on the surface of the polyethylene film rolls, and the ends of the remaining two packaging films are connected together, thereby the next polyethylene film roll packaging can be conveniently carried out; the polyethylene film rolls up can produce the striking to the surface of deflector 5 when following the feed chute of equipment support 1, and the deflector 5 receives the striking and can drive sliding sleeve 11 at the surface of slide rail 12 downwardly sliding, and the deflector 5 downwardly moving can drive attenuator 13 downwardly moving, and attenuator 13 downwardly moving can extrude spring strip 14, can cushion through attenuator 13 when spring strip 14 receives the extrusion, can cushion when the position of polyethylene film roll-up on the deflector 5 surface like this, this is the characteristics of this polyethylene film packaging structure.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A polyethylene film wrapping structure comprising: the automatic packaging machine comprises an equipment support (1) and packaging rollers (2), and is characterized in that the upper surface of the equipment support (1) is provided with two packaging rollers (2), a feed chute is formed in the surface of the equipment support (1), two groups of first guide rollers (3) are arranged on the surface of the equipment support (1), two groups of second guide rollers (4) are arranged on the surface of the equipment support (1), a guide plate (5) is arranged on the inner wall of the equipment support (1), a guide mechanism is arranged on the inner wall of the equipment support (1), a hot cutting plate (8) is connected to the side surface of the guide mechanism, a telescopic rod (9) is arranged on the side surface of each hot cutting plate (8), and the telescopic rod (9) is arranged on the surface of a mounting plate (10) which is fixedly connected to the inner wall of the equipment support (1).

2. A polyethylene film wrapping structure as claimed in claim 1, wherein: the guide mechanism comprises a guide rod (6) and a sliding block (7), the guide rod (6) is connected to the inside of the equipment support (1), and the sliding block (7) is sleeved on the surface of the guide rod (6).

3. A polyethylene film wrapping structure as claimed in claim 1, wherein: the hot cutting plates (8) are provided with two groups, two sides of each hot cutting plate (8) are connected with a sliding block (7), and the sliding blocks (7) are in sliding connection with the guide rods (6).

4. A polyethylene film wrapping structure as claimed in claim 1, wherein: the hot cutting plate (8), the telescopic rod (9) and the mounting plate (10) are symmetrically arranged in two groups relative to the longitudinal central axis of the equipment support (1), and a telescopic structure is formed between the hot cutting plate (8) and the telescopic rod (9).

5. A polyethylene film wrapping structure as claimed in claim 1, wherein: the side surface of deflector (5) is connected with sliding sleeve (11), is close to sliding sleeve (11) the inner wall of equipment support (1) is connected with slide rail (12).

6. A polyethylene film wrapping structure according to claim 5, wherein: the bottom of deflector (5) is installed attenuator (13), the bottom of attenuator (13) is connected with spring strip (14), spring strip (14) are connected at the side surface of equipment support (1).

7. The polyethylene film wrapping structure as defined in claim 6, wherein: the sliding sleeve (11) is in sliding connection with the sliding rail (12), and an elastic buffer structure is formed between the guide plate (5), the damper (13) and the spring strip (14).