CN223478463U

CN223478463U - Flattening device is used in production of PE dust bag

Info

Publication number: CN223478463U
Application number: CN202422676316.4U
Authority: CN
Inventors: 王来保; 靳文
Original assignee: Wuhu Wanmei Packaging Co ltd
Current assignee: Wuhu Wanmei Packaging Co ltd
Priority date: 2024-11-04
Filing date: 2024-11-04
Publication date: 2025-10-28
Anticipated expiration: 2034-11-04

Abstract

The application relates to the technical field of PE dustproof bag production, in particular to a flattening device for PE dustproof bag production, which comprises a shell, wherein a conveying belt is arranged on the shell, a motor is arranged at the rear side of the shell, a flattening component is arranged on the shell, the flattening component comprises a frame body, the frame body is fixedly connected to one side of the top of the shell, a screw is rotationally connected to the top of the frame body, a hand wheel is fixedly connected to the top of the screw, a plurality of upright posts are symmetrically and fixedly connected to the other side of the top of the shell, a pressing plate is movably sleeved on the upright posts, an electric telescopic rod is symmetrically and fixedly connected to the top of the shell, a mounting frame is arranged in the frame body, and a plurality of pressing rollers are rotationally connected to the inside of the mounting frame.

Description

Flattening device is used in production of PE dust bag

Technical Field

The application relates to the technical field of PE dustproof bag production, in particular to a flattening device for PE dustproof bag production.

Background

The PE dust bag is made of Polyethylene (PE) material and is mainly used for preventing dust, water vapor and the like from polluting and damaging articles. The PE dust bag can effectively block dust particles. Its tight molecular structure makes it difficult for dust to penetrate the bag, thereby providing a relatively clean environment for the packaged items.

Flattening is an important step in the production process of PE dust bags. When PE film is produced by blow molding or casting, the film may have wrinkles or irregularities. The flattening operation is mainly used for flattening the film, facilitating subsequent cutting, sealing and other processing procedures, and improving the overall quality and appearance of the dustproof bag. However, at present, when the PE dust-proof bag is flattened, a single flattening mode is generally adopted for processing, and the flattening effect is poor although the cost is reduced. Therefore, in order to solve the problems, the application provides a flattening device for PE dust-proof bag production.

Disclosure of utility model

In order to solve the problem that the single flattening processing mode can cause poor flattening effect, the application provides a flattening device for PE dustproof bag production.

The application provides a flattening device for PE dustproof bag production, which comprises a shell, wherein a conveying belt is arranged on the shell, a motor is arranged on the rear side of the shell, a flattening assembly is arranged on the shell and comprises a frame body, the frame body is fixedly connected to one side of the top of the shell, a screw is rotationally connected to the top of the frame body, a hand wheel is fixedly connected to the top of the screw, a plurality of stand columns are symmetrically and fixedly connected to the other side of the top of the shell, a pressing plate is movably sleeved on the stand columns, an electric telescopic rod is symmetrically and fixedly connected to the top of the shell, a mounting frame is arranged in the frame body, and a plurality of pressing rollers are rotationally connected to the inside of the mounting frame.

Preferably, the distribution box is installed at the bottom of one side of the shell, and the control panel is installed on the surface of the shell.

Preferably, the pressing plate is arranged at the rear side of the frame body, and the tops of the electric telescopic rods at the two sides are respectively fixed on the pressing plate.

Preferably, a plurality of stand tops all fixedly connected with limiting plate, electric telescopic handle sets up between the stand of both sides.

Preferably, the mounting frame is rotatably connected to the tail end of the screw rod, and the pressing plate and the plurality of pressing rollers are horizontally arranged at the top of the conveying belt.

In summary, the application has the following beneficial technical effects:

The flattening component is designed, so that the PE dust bag is produced; the PE dustproof bag is placed on the conveying belt, the PE dustproof bag moves on the conveying belt, the hand wheel drives the screw rod to rotate to adjust the position of the mounting frame, the PE dustproof bag is subjected to preliminary flattening processing through the plurality of press rollers when moving, the follow-up conveying belt continuously drives the PE dustproof bag to move, the PE dustproof bag is enabled to move to the bottom of the pressing plate, the pressing plate is driven to slide on the upright post through the electric telescopic rod, the pressing plate is pressed down to the top of the PE dustproof bag, the PE dustproof bag is pressed through the pressing plate, and therefore secondary flattening processing is carried out on the PE dustproof bag.

Drawings

FIG. 1 is a schematic view of the overall structure of an apparatus according to an embodiment of the present application;

FIG. 2 is a schematic view of the rear structure of the device in an embodiment of the present application;

FIG. 3 is a schematic side view of an apparatus according to an embodiment of the present application;

fig. 4 is a schematic cross-sectional view of a frame according to an embodiment of the application.

The numerical control device comprises a shell, a conveying belt, a power distribution box, a control panel, a motor, a flattening assembly, a frame, a screw, a hand wheel, a column, a limiting plate, a pressing plate, a motor, a pressing roller, a pressing frame, a pressing roller and a power distribution box.

Detailed Description

The present application is described in further detail below with reference to fig. 1-4.

Examples:

The utility model provides a PE dust bag production is with flattening device for PE dust bag flattening processing, refer to fig. 1-2, including casing 1, install conveyer belt 2 on the casing 1, conveniently drive PE dust bag through conveyer belt 2 and remove, make can flatten the processing to PE dust bag, the block terminal 3 is installed to casing 1 one side bottom, make things convenient for connecting between the electrical equipment through block terminal 3, casing 1 surface mounting has control panel 4, the operation of each part of control device is made things convenient for through control panel 4, motor 5 is installed to casing 1 rear side, provide power for conveyer belt 2 operation through motor 5, be equipped with flattening subassembly 6 on the casing 1, conveniently carry out dual flattening to PE dust bag through flattening subassembly 6, thereby improve PE dust bag effect after flattening;

During processing, the produced PE dustproof bags are placed on the conveying belt 2, the conveying belt 2 is driven to run through the motor 5, the PE dustproof bags move on the conveying belt 2, and then the PE dustproof bags are subjected to double flattening through the flattening assembly 6.

Referring to fig. 3-4, the flattening component 6 comprises a frame 7, the frame 7 is fixedly connected to one side of the top of the shell 1, a screw rod 8 is rotationally connected to the top of the frame 7, a hand wheel 9 is fixedly connected to the top of the screw rod 8, a plurality of stand columns 10 are symmetrically and fixedly connected to the other side of the top of the shell 1, limiting plates 11 are fixedly connected to the top of the plurality of stand columns 10, the limiting plates 11 limit the moving range of a pressing plate 12, the pressing plate 12 is movably sleeved on the plurality of stand columns 10, so that the pressing plate 12 can slide on the stand columns 10, the pressing plate 12 is arranged at the rear side of the frame 7, an electric telescopic rod 13 is symmetrically and fixedly connected to the top of the shell 1, the electric telescopic rod 13 is arranged between the stand columns 10 at two sides, the top of the electric telescopic rod 13 is respectively fixed to the pressing plate 12, the pressing plate 12 is driven to move by the electric telescopic rod 13, meanwhile, the pressing plate 12 is applied with pressure by the electric telescopic rod 13, a mounting frame 14 is rotationally connected to the tail end of the screw rod 8, the position of the mounting frame 14 is conveniently adjusted by the rotating the screw rod 8, a plurality of pressing rollers 15 and 12 are rotationally connected to the inside the mounting frame 14, and the pressing plate 15 and the plurality of pressing rollers 15 are horizontally arranged at the top of the conveying belt 2;

When flattening processing, place PE dust bag on conveyer belt 2 earlier for conveyer belt 2 drives PE dust bag and removes, at this moment according to the high rotation hand wheel 9 of PE dust bag who places, drive screw 8 through hand wheel 9 and rotate, make the position to mounting bracket 14 adjust, PE dust bag carries out preliminary flattening processing to PE dust bag through a plurality of compression rollers 15 when removing, follow-up conveyer belt 2 continuously drives PE dust bag and removes, make PE dust bag remove to clamp plate 12 bottom, drive clamp plate 12 through electric telescopic handle 13 and slide on stand 10 this moment, push down clamp plate 12 to PE dust bag top, exert pressure to the PE dust bag through clamp plate 12, thereby carry out the secondary to PE dust bag and flatten.

In the working principle, during processing, produced PE dust bags are placed on a conveying belt 2, the conveying belt 2 is driven to run through a motor 5, so that the PE dust bags move on the conveying belt 2, a hand wheel 9 is rotated according to the height of the placed PE dust bags, a screw rod 8 is driven to rotate through the hand wheel 9 to adjust the position of a mounting frame 14, the PE dust bags are subjected to preliminary flattening processing through a plurality of pressing rollers 15 during moving, the PE dust bags are continuously driven to move by the conveying belt 2, the PE dust bags are moved to the bottom of a pressing plate 12, the pressing plate 12 is driven to slide on an upright post 10 through an electric telescopic rod 13, the pressing plate 12 is pressed down to the top of the PE dust bags, and the PE dust bags are pressed through the pressing plate 12, so that the PE dust bags are secondarily flattened.

While the exemplary implementation of a flattening device for producing PE dust bags provided by the present disclosure has been described above with reference to the preferred embodiments, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above without departing from the concept of the present disclosure, and that many combinations of the various technical features and structures presented by the present disclosure may be made without departing from the scope of the present disclosure, which is defined in the appended claims.

Claims

1. The utility model provides a PE dust bag production is with flattening device, includes casing (1), its characterized in that install conveyer belt (2) on casing (1), motor (5) are installed to casing (1) rear side, be equipped with flattening subassembly (6) on casing (1), flattening subassembly (6) include framework (7), framework (7) fixed connection is in casing (1) top one side, framework (7) top rotation is connected with screw rod (8), screw rod (8) top fixedly connected with hand wheel (9), casing (1) top opposite side symmetry fixedly connected with a plurality of stand (10), a plurality of movable sleeve is equipped with clamp plate (12) on stand (10), casing (1) top symmetry fixedly connected with electric telescopic handle (13), the inside mounting bracket (14) that is equipped with of framework (7), inside rotation of mounting bracket (14) is connected with a plurality of compression rollers (15).

2. The flattening device for PE dust bags production according to claim 1 is characterized in that a distribution box (3) is arranged at the bottom of one side of the shell (1), and a control panel (4) is arranged on the surface of the shell (1).

3. The PE dust bag production flattening device according to claim 1, wherein the pressing plate (12) is arranged at the rear side of the frame body (7), and the tops of the electric telescopic rods (13) at two sides are respectively fixed on the pressing plate (12).

4. The flattening device for PE dust bags production according to claim 1, wherein limiting plates (11) are fixedly connected to the top ends of the upright posts (10), and the electric telescopic rods (13) are arranged between the upright posts (10) on two sides.

5. The PE dust bag production flattening device according to claim 1, wherein the mounting frame (14) is rotatably connected to the tail end of the screw rod (8), and the pressing plate (12) and the pressing rollers (15) are horizontally arranged at the top of the conveying belt (2).