CN219523032U

CN219523032U - Environment-friendly film blowing machine

Info

Publication number: CN219523032U
Application number: CN202223364776.0U
Authority: CN
Inventors: 陈仁会; 陈仁泉; 陈如汉; 杨丽荣
Original assignee: Yutian Xurun Plastic Products Co ltd
Current assignee: Yutian Xurun Plastic Products Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-08-15
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses an environment-friendly film blowing machine, which comprises: the film blowing machine comprises a bracket, a film blowing machine body, a butt joint pipe and a film blowing discharge port, wherein the film blowing machine body is arranged on the upper surface of the bracket, the butt joint pipe is arranged on the side surface of the film blowing machine body, and the film blowing discharge port is arranged at the top of the film blowing machine body; the film blowing machine is characterized in that a rotating shaft is arranged on the side surface of the film blowing machine body, a connecting frame is connected to the surface of the rotating shaft, and a protective cover is connected to the side surface of the connecting frame. This environment-friendly inflation film manufacturing machine, can promote the push rod to the direction that is close to the connecting block when the device is not used, the push rod receives the thrust and can drive trip lateral movement through the sliding block, can pull the protective cover when trip lateral movement to the other end of draw-in groove, and the protective cover receives the pulling force and can drive the link and rotate on the surface of pivot, can shelter from the top of inflation film manufacturing machine main part after the protective cover rotates 90, can prevent like this that debris from falling into the inside of inflation film manufacturing machine main part opening part when inflation film manufacturing machine is not used.

Description

Environment-friendly film blowing machine

Technical Field

The utility model relates to the technical field of film blowing machines, in particular to an environment-friendly film blowing machine.

Background

The film blowing machine is production equipment capable of heating, melting and blowing plastic particles into films, and can be divided into a PE film blowing machine, a POF film blowing machine, a PVC film blowing machine and the like; the film blowing machine is used for blowing high-low pressure polyethylene, and the product is widely used for packaging such as composite films, packaging films, agricultural covering films, textiles, clothes bags or films, and the like.

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

the existing environment-friendly film blowing machine filters impurities from a die head through a machine head to come out from a die head die opening, is cooled and blown through a wind ring, and is coiled into a cylinder through a traction roller by coiling a finished film.

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

Disclosure of Invention

The utility model aims to provide an environment-friendly film blowing machine, which solves the problems that molten plastics are filtered by a machine head to remove impurities from a die head die opening, cooled by an air ring, blown by a lambdoidal plate and a traction roller, and a finished film is coiled into a cylinder by coiling, and impurities and dust easily fall into the device when the device is not in use, so that the quality of the produced film is influenced, the quality of the film is disqualified, and the production cost of the film is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an environmental protection type film blowing machine, comprising: the film blowing machine comprises a bracket, a film blowing machine body, a butt joint pipe and a film blowing discharge port, wherein the film blowing machine body is arranged on the upper surface of the bracket, the butt joint pipe is arranged on the side surface of the film blowing machine body, and the film blowing discharge port is arranged at the top of the film blowing machine body;

the utility model discloses a inflation film manufacturing machine, including inflation film manufacturing machine main part, the side surface mounting of inflation film manufacturing machine main part has the pivot, the surface connection of pivot has the link, the side surface connection of link has the protecting cover, the draw-in groove has been seted up to the bottom side surface of link, the side surface connection of inflation film manufacturing machine main part has the connecting block, the internal connection of connecting block has the spring strip, the end connection of spring strip has the sliding block, keeps away from the spring strip the sliding block side surface connection has the push rod, is close to the draw-in groove the sliding block upper surface connection has the trip.

Preferably, a rotating structure is formed between the connecting frame and the rotating shaft, and the connecting frame and the protective cover are of an integrated structure.

Preferably, an elastic telescopic structure is formed between the sliding block and the spring strip, and the push rod and the clamping hook form an integrated structure through the sliding block.

Preferably, the bottom side of support has seted up the bar groove, the inside in bar groove runs through there is the guide bar, the bottom of guide bar is connected with the base.

Preferably, the guide rod and the strip-shaped groove are provided with four groups, and the guide rod is in sliding connection with the strip-shaped groove.

Preferably, the surface mosaic of base installs the bearing, the inside through connection of bearing has the threaded rod, the internal thread pipe has been cup jointed on the surface of threaded rod, the internal thread pipe is connected at the bottom side surface of support.

Preferably, a rotating structure is formed between the threaded rod and the bearing, and the threaded rod is in threaded connection with the internal threaded pipe.

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

1. this environment-friendly inflation film manufacturing machine, can promote the push rod to the direction that is close to the connecting block when the device is not used, the push rod receives the thrust and can drive trip lateral movement through the sliding block, can pull the protective cover when trip lateral movement to the other end of draw-in groove, and the protective cover receives the pulling force and can drive the link and rotate on the surface of pivot, can shelter from the top of inflation film manufacturing machine main part after the protective cover rotates 90, can prevent like this that debris from falling into the inside of inflation film manufacturing machine main part opening part when inflation film manufacturing machine is not used.

2. This environmental protection type inflation film manufacturing machine rotates threaded rod and can drive internal thread pipe longitudinal movement, and internal thread pipe longitudinal movement can drive the support and carry out longitudinal movement, and support longitudinal movement can drive inflation film manufacturing machine main part and carry out longitudinal movement, and inflation film manufacturing machine main part longitudinal movement can drive butt joint pipe longitudinal movement, makes things convenient for inflation film manufacturing machine can dock with the outside pipeline of different co-altitude.

Drawings

FIG. 1 is a schematic diagram of a film blowing machine according to the present utility model;

FIG. 2 is a schematic diagram of the main structure of the film blowing machine of the present utility model;

FIG. 3 is a schematic view of the connection structure of the protective cover of the present utility model;

FIG. 4 is a schematic cross-sectional view of a stent of the present utility model;

fig. 5 is a schematic diagram of the structure of the present utility model at a.

In the figure: 1. a bracket; 2. a film blowing machine main body; 3. a butt joint pipe; 4. a film blowing discharge port; 5. a rotating shaft; 6. a connecting frame; 7. a protective cover; 8. a clamping groove; 9. a connecting block; 10. a spring bar; 11. a sliding block; 12. a push rod; 13. a hook; 14. a bar-shaped groove; 15. a guide rod; 16. a base; 17. a bearing; 18. a threaded rod; 19. an internally threaded tube.

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. 1-5, the present utility model provides a technical solution: an environmental protection type film blowing machine, comprising: the film blowing machine comprises a bracket 1, a film blowing machine body 2, a butt joint pipe 3 and a film blowing discharge port 4, wherein the film blowing machine body 2 is arranged on the upper surface of the bracket 1, the butt joint pipe 3 is arranged on the side surface of the film blowing machine body 2, and the film blowing discharge port 4 is arranged on the top of the film blowing machine body 2; the side surface mounting of inflation film manufacturing machine main part 2 has pivot 5, the surface connection of pivot 5 has link 6, the side surface connection of link 6 has protecting cover 7, draw-in groove 8 has been seted up to the bottom side surface of link 6, the side surface connection of inflation film manufacturing machine main part 2 has connecting block 9, the internal connection of connecting block 9 has spring strip 10, the end connection of spring strip 10 has slider 11, slider 11 side surface connection who keeps away from spring strip 10 has push rod 12, slider 11 upper surface connection near draw-in groove 8 has trip 13, protecting cover 7 rotates to the top position of inflation film manufacturing machine main part 2, protecting cover 7 can protect inflation film manufacturing outlet 4, prevent debris from falling into from inflation film manufacturing outlet 4.

A rotating structure is formed between the connecting frame 6 and the rotating shaft 5, an integral structure is formed between the connecting frame 6 and the protective cover 7, an elastic telescopic structure is formed between the sliding block 11 and the spring strip 10, the push rod 12 and the clamping hook 13 form an integral structure through the sliding block 11, the push rod 12 is pushed to extrude the sliding block 11 to move transversely, the sliding block 11 can extrude the spring strip 10, meanwhile, the sliding block 11 moves transversely to drive the clamping hook 13 to move transversely, and the protective cover 7 can be rotated when the clamping hook 13 moves transversely to the other side of the clamping groove 8.

The bottom side of support 1 has seted up bar groove 14, bar groove 14's inside runs through guide bar 15, the bottom of guide bar 15 is connected with base 16, guide bar 15 and bar groove 14 are provided with four groups, be sliding connection between guide bar 15 and the bar groove 14, bearing 17 is installed to the surface mosaic of base 16, the inside through connection of bearing 17 has threaded rod 18, the internal thread pipe 19 has been cup jointed on the surface of threaded rod 18, internal thread pipe 19 connects at the bottom side surface of support 1, constitute revolution mechanic between threaded rod 18 and the bearing 17, be threaded connection between threaded rod 18 and the internal thread pipe 19, base 16 longitudinal movement can drive bar groove 14 and slide at the surface of guide bar 15, can lead the motion of base 16 like this.

To sum up: as shown in fig. 1-5, when the environment-friendly film blowing machine is used, the device is an integrated film blowing machine, the film blowing forming operation can be carried out after the heated and melted raw material solution enters the film blowing machine, so that the production process can be reduced, the film can be more energy-saving and environment-friendly in the production process, when the device does not carry out the film blowing operation, the push rod 12 can be applied to the direction close to the connecting block 9, the push rod 12 can push the sliding block 11 to transversely move and extrude the spring strip 10 by being pushed, meanwhile, the sliding block 11 transversely moves to drive the clamping hook 13 to transversely move, the protective cover 7 can be pulled to rotate when the clamping hook 13 transversely moves to the other end of the clamping groove 8, the protective cover 7 can be pulled to drive the connecting frame 6 to rotate on the surface of the rotating shaft 5, the top of the film blowing outlet 4 can be shielded after the protective cover 7 rotates by 90 degrees, and sundries can be prevented from falling into the interior of the film blowing outlet 4 when the film blowing machine is not used; when the butt joint height of the butt joint pipe 3 and an external pipeline is inconsistent, the threaded rod 18 can rotate, the threaded rod 18 can drive the internal threaded pipe 19 to longitudinally move when rotating in the bearing 17, the internal threaded pipe 19 can drive the support 1 to longitudinally move, the support 1 can drive the strip groove 14 to slide on the surface of the guide rod 15, and meanwhile, the support 1 can drive the butt joint pipe 3 to longitudinally move through the film blowing machine main body 2, so that the height of the butt joint pipe 3 can be adjusted, and the butt joint can be carried out with the external pipeline.

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. An environmental protection type film blowing machine, comprising: the film blowing machine comprises a support (1), a film blowing machine body (2), a butt joint pipe (3) and a film blowing discharge port (4), and is characterized in that the film blowing machine body (2) is mounted on the upper surface of the support (1), the butt joint pipe (3) is mounted on the side surface of the film blowing machine body (2), and the film blowing discharge port (4) is mounted on the top of the film blowing machine body (2);

the utility model discloses a inflation film manufacturing machine, including inflation film manufacturing machine main part (2), pivot (5) are installed to the side surface mounting of inflation film manufacturing machine main part (2), the surface connection of pivot (5) has link (6), the side surface connection of link (6) has protecting cover (7), draw-in groove (8) have been seted up to the bottom side surface of link (6), the side surface connection of inflation film manufacturing machine main part (2) has connecting block (9), the internal connection of connecting block (9) has spring strip (10), the end connection of spring strip (10) has slider (11), keeps away from spring strip (10) slider (11) side surface connection has push rod (12), is close to draw-in groove (8) slider (11) upper surface is connected with trip (13).

2. An environmental protection type film blowing machine as defined in claim 1, wherein: the rotary structure is formed between the connecting frame (6) and the rotating shaft (5), and the connecting frame (6) and the protective cover (7) are of an integrated structure.

3. An environmental protection type film blowing machine as defined in claim 1, wherein: an elastic telescopic structure is formed between the sliding block (11) and the spring strip (10), and the push rod (12) and the clamping hook (13) form an integrated structure through the sliding block (11).

4. An environmental protection type film blowing machine as defined in claim 1, wherein: the bottom side of support (1) has seted up bar groove (14), the inside of bar groove (14) is run through has guide bar (15), the bottom of guide bar (15) is connected with base (16).

5. The environment-friendly film blowing machine as claimed in claim 4, wherein: four groups of guide rods (15) and the strip-shaped grooves (14) are arranged, and the guide rods (15) are in sliding connection with the strip-shaped grooves (14).

6. The environment-friendly film blowing machine as claimed in claim 4, wherein: the bearing (17) is installed in the surface mosaic of base (16), the inside through connection of bearing (17) has threaded rod (18), the surface of threaded rod (18) has cup jointed internal thread pipe (19), the bottom side surface at support (1) is connected in internal thread pipe (19).

7. The environmentally friendly film blowing machine of claim 6, wherein: the threaded rod (18) and the bearing (17) form a rotating structure, and the threaded rod (18) is in threaded connection with the internal threaded pipe (19).