CN213055990U

CN213055990U - Film blowing device for packaging film

Info

Publication number: CN213055990U
Application number: CN202021908125.1U
Authority: CN
Inventors: 郭蓉
Original assignee: Guangdong Hongyunyang Technology Co ltd
Current assignee: Guangdong Hongyunyang Technology Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-27
Anticipated expiration: 2030-09-04

Abstract

The utility model provides a film blowing device of packaging film, which comprises a film blowing device body, wherein the film blowing device body comprises an extruding device, one end of the extruding device is provided with a motor, the top of the extruding device is provided with a hopper, one side of the extruding device is welded with a mounting plate, the mounting plate is provided with a fan, the fan is provided with a pipeline and a connecting pipe, the pipeline is provided with a filtering device, one end of the pipeline is provided with a water tank, the water tank is provided with a water inlet pipe and a water outlet pipe, one side of the water tank is provided with an air inlet pipe, one end of the air inlet pipe is provided with a filter, when the film blowing device of packaging film is used, the air enters the arc-shaped pipe through the filter by the fan, the cold water in the water tank rapidly cools the air in the arc-shaped pipe, in addition, the filter plate in the fixing device is matched with a dust absorption plate to, effectively improving the production quality.

Description

Film blowing device for packaging film

Technical Field

The utility model relates to a packaging film blown film equipment field specifically is a packaging film's blown film device.

Background

In the middle of the production process of plastic films, a film blowing machine is mainly adopted for production, raw materials are heated into a molten state and extruded through an extrusion mechanism, compressed air is utilized to blow out film bubbles to prepare the films, the films are cooled and blown into the film bubbles through an inner cold air ring and an outer cold air ring, and then the plastic films are collected through a bubble stabilizing frame, a traction roller and a curling device, the height and the width of the bubble stabilizing frame in the existing equipment are not adjustable, the width between the bubble stabilizing frame and the bubble stabilizing frame cannot be adjusted according to different production requirements for use, the bubble films with different diameters cannot be supported for use and are inconvenient to use, in addition, the existing equipment cools the formed films through cold air, the films cannot be rapidly cooled through the air in the atmosphere, a cooling device needs to be added for use, when the existing equipment is used for blowing, impurities in the air cannot be filtered, and the production quality is easily reduced, the function is single.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a blown film device of packaging film to solve the problem that proposes in the above-mentioned background art, the utility model discloses novel structure can fix through filter and filter equipment impurity in to the air when using, avoids causing the damage to the film, and it is convenient to use.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a packaging film's blown film device, includes blown film device body, blown film device body includes crowded material device, the motor is installed to crowded material device's one end, the hopper is installed at crowded material device's top, one side welding of crowded material device has the mounting panel, install the fan on the mounting panel, install pipeline and connecting pipe on the fan, install filter equipment on the pipeline, the water tank is installed to the one end of pipeline, install inlet tube and drain pipe on the water tank, the air-supply line is installed to one side of water tank, the filter is installed to the one end of air-supply line, install blown film device on the crowded material device, install the installation cover on the blown film device, the one end of connecting pipe is installed on the installation cover, be provided with the air exit on the installation cover.

As an optimal implementation mode of the utility model, install electric putter on the extrusion device, the mount is installed at electric putter's top, install the gag lever post on the mount, the welding has the fixed plate on the gag lever post.

As a preferred embodiment of the present invention, the fixing plate is provided with a bearing, the bearing is provided with a threaded rod, and the threaded rod is mounted on the fixing frame.

As a preferred embodiment of the utility model, be provided with the screw hole on the mount, the screw hole cooperatees with the threaded rod, be the staggered installation between the gag lever post.

As a preferred embodiment of the present invention, the inside of the filtering device is provided with the filtering plate and the dust collecting plate, the filtering device is provided with the thread bush, the pipeline is provided with the external thread, and the external thread is matched with the thread bush.

As a preferred embodiment of the present invention, the inside of the water tank is provided with an arc tube, which is connected with the air inlet pipe and the pipeline.

The utility model has the advantages that: the utility model relates to a film blowing device for packaging films, which comprises a material extruding device; a motor; a hopper; mounting a plate; a fan; a pipeline; a filtration device; a water tank; a water inlet pipe; a drain pipe; an air inlet pipe; a filter; a connecting pipe; a film blowing device; installing a sleeve; an air outlet; an electric push rod; a fixed mount; a limiting rod; a fixing plate; a threaded rod; a bearing; an arc tube; a filter plate; a dust collection plate; and (4) a threaded sleeve.

1. This packaging film's blown film device passes through the fan with the air and enters into the inside of arc pipe through the filter and carries out quick cooling to the air of inside through the inside cold water of water tank when using, in addition, gets rid of the impurity of the relative inside through the inside filter of fixing device and dust absorption board cooperation, effectively improves production quality.

2. This blown film device filter equipment of packaging film cooperatees through the thread bush and fixes with the external screw thread on the pipeline, accomplishes the back in the use, can dismantle filter equipment, is convenient for change or clear up, the reuse of being convenient for next time, and the function is various.

3. This blown film device of packaging film promotes the mount through electric putter and reciprocates when using, through reciprocating, adjusts the position of gag lever post through the screw rod, according to the clearance between the big or small adjustment gag lever post between the film, satisfies the use under the different situation.

Drawings

FIG. 1 is a schematic structural view of a film blowing apparatus for packaging films according to the present invention;

fig. 2 is a schematic structural view of a limiting rod of a film blowing device for packaging films according to the present invention;

FIG. 3 is a schematic cross-sectional view of a water tank of a film blowing apparatus for packaging films according to the present invention;

in the figure: 1. a material extruding device; 2. a motor; 3. a hopper; 4. mounting a plate; 5. a fan; 6. a pipeline; 7. a filtration device; 8. a water tank; 9. a water inlet pipe; 10. a drain pipe; 11. an air inlet pipe; 12. a filter; 13. a connecting pipe; 14. a film blowing device; 15. installing a sleeve; 16. an air outlet; 17. an electric push rod; 18. a fixed mount; 19. a limiting rod; 20. a fixing plate; 21. a threaded rod; 22. a bearing; 23. an arc tube; 24. a filter plate; 25. a dust collection plate; 26. and (4) a threaded sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a film blowing device for packaging films comprises a film blowing device body, wherein the film blowing device body comprises an extruding device 1, a motor 2 is installed at one end of the extruding device 1, a hopper 3 is installed at the top of the extruding device 1, a mounting plate 4 is welded at one side of the extruding device 1, a fan 5 is installed on the mounting plate 4, a pipeline 6 and a connecting pipe 13 are installed on the fan 5, a filtering device 7 is installed on the pipeline 6, a water tank 8 is installed at one end of the pipeline 6, a water inlet pipe 9 and a water outlet pipe 10 are installed on the water tank 8, an air inlet pipe 11 is installed at one side of the water tank 8, a filter 12 is installed at one end of the air inlet pipe 11, a film blowing device 14 is installed on the extruding device 1, an installation sleeve 15 is installed on the film blowing device 14, one end of the connecting pipe 13 is installed on the installation sleeve 15, an air outlet 16 is arranged on the installation sleeve 15, the filter is matched with the filtering device to quickly remove impurities in the air.

As an optimal implementation mode of the utility model, install electric putter 17 on the extrusion device 1, mount 18 is installed at electric putter 17's top, install gag lever post 19 on the mount 18, the welding has fixed plate 20 on the gag lever post 19, removes on the mount through the gag lever post, is convenient for carry out quick adjustment to the clearance between.

As a preferred embodiment of the utility model, install bearing 22 on the fixed plate 20, install threaded rod 21 on the bearing 22, threaded rod 21 is installed on mount 18, and the threaded rod passes through bearing promotion gag lever post quick travel, the quick adjustment of being convenient for.

As a preferred embodiment of the utility model, be provided with the screw hole on the mount 18, the screw hole cooperatees with threaded rod 21, be the staggered installation between the gag lever post 19, cooperate the removal of threaded rod through screw hole and threaded rod.

As a preferred embodiment of the utility model, the inside of filter 7 is provided with filter 24 and dust absorption board 25, be provided with thread bush 26 on the filter 7, be provided with the external screw thread on the pipeline 6, the external screw thread cooperatees with thread bush 26, cooperatees through thread bush and external screw thread and is convenient for install fast or dismantle, is convenient for clear up or change.

As a preferred embodiment of the present invention, the inside of the water tank 8 is provided with the arc pipe 23, the arc pipe 23 is connected with the air inlet pipe 11 and the pipeline 6, and the inside air flow is fully increased in contact area with the cooling water inside the water tank through the arc pipe.

The device provides required electric energy for the electric appliance inside the device through an external power supply, the electric appliance is controlled to be opened or closed through the switch inside a control box on the extruding device 1, the use is convenient, when the device is used, raw materials enter the hopper 3, the raw materials are extruded by driving internal equipment through the motor 2, the raw materials are upwards discharged from the inside of the film blowing device 14 after being extruded, the fan 5 is determined by rotating the fan 5 to enter air into the arc-shaped pipe 23 through the air inlet pipe 11, the air is simply filtered by the filter 12 on the air inlet pipe 11, the air flow moves inside the arc-shaped pipe 23, the contact time with cooling water inside the water tank 8 is prolonged by slowing down the flow speed, the rapid cooling use is carried out, the water inside is rapidly replaced through the water outlet pipe 10 of the water inlet pipe 9, the use is convenient, the air flow inside the arc-shaped pipe 23 enters the inside of the pipeline 6, the air flow after filtration enters the inside of the filtering device 7 through the pipeline 6 for filtration, the filter plate 24 is matched with the dust absorption plate 25 to quickly remove impurities in the air, the production quality is improved, the filtered air flow enters the inside of the installation sleeve 15 through the connecting pipe 13, the air flow blows towards the film through the air outlet 16 to quickly cool the film, the film is rotationally moved on the fixing frame 18 through the rotary threaded rod 21 before use, the threaded rod 21 pushes the limiting rod 19 to move back and forth through the bearing 22 during the rotational movement, the diameter of the film is correspondingly adjusted through the back and forth movement of the limiting rod 19, the use under different conditions is met, the fixing frame 18 is lifted to a proper height through the electric push rod 17 for use, the film is cooled when the limiting rod 19 is in contact with the film, the limiting rod 19 plays a supporting role, and is matched and fixed with the external thread on the pipeline 6 through the threaded sleeve 26, after the use is accomplished, can dismantle filter equipment 7, be convenient for change or clearance, be convenient for next reuse, the function is various.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a film blowing device of packaging film, includes the film blowing device body, its characterized in that: the film blowing device comprises a film blowing device body and is characterized in that the film blowing device body comprises an extruding device (1), a motor (2) is installed at one end of the extruding device (1), a hopper (3) is installed at the top of the extruding device (1), a mounting plate (4) is welded at one side of the extruding device (1), a fan (5) is installed on the mounting plate (4), a pipeline (6) and a connecting pipe (13) are installed on the fan (5), a filtering device (7) is installed on the pipeline (6), a water tank (8) is installed at one end of the pipeline (6), a water inlet pipe (9) and a water outlet pipe (10) are installed on the water tank (8), an air inlet pipe (11) is installed at one side of the water tank (8), a filter (12) is installed at one end of the air inlet pipe (11), a film blowing device (14) is installed on the extruding device (1), and an installation sleeve (15, one end of the connecting pipe (13) is installed on the installation sleeve (15), and an air outlet (16) is formed in the installation sleeve (15).

2. A packaging film blowing apparatus according to claim 1, wherein: install electric putter (17) on crowded material device (1), mount (18) are installed at the top of electric putter (17), install gag lever post (19) on mount (18), the welding has fixed plate (20) on gag lever post (19).

3. A packaging film blowing apparatus according to claim 2, wherein: the fixing plate (20) is provided with a bearing (22), the bearing (22) is provided with a threaded rod (21), and the threaded rod (21) is arranged on the fixing frame (18).

4. A packaging film blowing apparatus according to claim 3, wherein: the fixing frame (18) is provided with threaded holes, the threaded holes are matched with the threaded rods (21), and the limiting rods (19) are installed in a staggered mode.

5. A packaging film blowing apparatus according to claim 1, wherein: the dust collector is characterized in that a filter plate (24) and a dust collection plate (25) are arranged inside the filter device (7), a threaded sleeve (26) is arranged on the filter device (7), an external thread is arranged on the pipeline (6), and the external thread is matched with the threaded sleeve (26).

6. A packaging film blowing apparatus according to claim 1, wherein: an arc-shaped pipe (23) is arranged inside the water tank (8), and the arc-shaped pipe (23) is connected with the air inlet pipe (11) and the pipeline (6).