CN209971531U - Inflation film manufacturing machine with brush roller - Google Patents

Abstract

The utility model discloses a inflation film manufacturing machine with brush roller belongs to inflation film manufacturing machine technical field. A film blowing machine with a hairbrush roll comprises a first support frame, wherein a film outlet is formed in the bottom of the first support frame, a herringbone frame is connected onto the first support frame and is positioned above the film outlet, a first fixed block is connected onto the top wall of the first support frame, a film pressing roll is connected onto the first fixed block, a guide roll is connected onto the outer wall of the first support frame through a bearing, a second support frame is further connected onto the outer wall of the first support frame, a second fixed block is connected onto one end, away from the first support frame, of the second support frame, a second groove is formed in the inner wall of the second fixed block, a second sliding block is connected into the second groove, and a hairbrush guide roll is connected onto the outer wall of the second; the beneficial effects of the utility model reside in that through the setting of brush deflector roll, the condition that corrugates, plays the book appears in can effectual reduction film forming process to increase the quality of product.

Description

Inflation film manufacturing machine with brush roller

Technical Field

The utility model relates to a inflation film manufacturing machine technical field especially relates to an inflation film manufacturing machine with brush roller.

Background

The film blowing machine is characterized by that it is formed from high-pressure and low-pressure plastics which are heated and extruded by extruder, then melted, and blown into film bubble by using compressed air when extruded from die head, and passed through the drawing roller mounted on the upper position of extrusion die head and a coiling mechanism, and the lower portion of the drawing roller is equipped with a herringbone plate, and the film bubble blown from die head of extruder can be gradually and stably extruded into flat sheet by means of circular bubble tube so as to make coiling operation.

However, most of film blowing machines in the prior art adopt the traction roller to directly pull the extruded film to the film winding mechanism, and the film often appears wrinkling and folding in the production process, so that the production quality is affected, the production cost is increased, and if a brush guide roller is added on the film blowing machine, the wrinkling and folding conditions in the film forming process can be effectively reduced, so that the film blowing machine with the brush guide roller is particularly important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a film blowing machine with a brush roller.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a inflation film manufacturing machine with brush roller, includes first support frame, first support frame bottom is provided with out the membrane mouth, be connected with the propeller strut on the first support frame, the propeller strut is located the top of going out the membrane mouth, be connected with first fixed block on the first support frame roof, be connected with the press mold roller on the first fixed block, be connected with the guide roll through the bearing on the first support frame outer wall, still be connected with the second support frame on the first support frame outer wall, the one end that first support frame was kept away from to the second support frame is connected with the second fixed block, it has the second recess to cut on the second fixed block inner wall, second recess internal connection has the second slider, be connected with the brush deflector roll on the second slider outer wall.

Preferably, the brush guide roller is rotatably connected to the outer wall of the second sliding block through a bearing, and an elastic part is arranged between the bottom wall of the second sliding block and the inner wall of the second groove.

Preferably, the elastic member is a spring.

Preferably, first recess has been dug on the first fixed block outer wall, the inside sliding connection of first recess has first slider, be connected with the lead screw on the first slider roof, the lead screw passes first fixed block and is connected with the nut, just the squeeze film roller passes through the bearing and connects on first slider.

Preferably, the outer wall of the first fixed block is provided with a sliding groove, and the screw rod is connected in the sliding groove in a sliding mode.

Preferably, a protective guard is arranged on the outer wall of the first support frame and located between the film outlet and the propeller strut.

Compared with the prior art, the utility model provides a inflation film manufacturing machine with brush roller possesses following beneficial effect:

1. the film blowing machine with the brush roller is started, then a film bubble is formed through a film outlet, a film is formed through a herringbone frame, the formed film is compressed through a film pressing roller arranged at the top of a first support frame, the conditions of bubbles, folds and the like still existing between the films are avoided, meanwhile, the films with different thicknesses can be manufactured by adjusting the distance arranged between the film pressing rollers, the film compressed by the film pressing rollers passes through the arranged guide roller, the compressed film moves along a certain direction, the second slider is connected in a second groove in a sliding manner, so that the brush roller can be adjusted up and down, when the compressed film acts on the brush roller and the compressed film is loosened, the second slider is driven to move upwards under the action of elastic force of the elastic element at the moment, and the brush roller is driven to move upwards, make the film after the compression closely link to each other with the brush deflector roll all the time, thereby can effectually avoid the inflation film manufacturing machine to take place the start and corrugate, play a roll over the phenomenon, when the film after the compression appears the tension situation, thereby can make the elastic component compress, thereby make second slider downstream, thereby avoid fashioned film to take place density inequality and tear the phenomenon of breaking, consequently, through the setting of brush deflector roll, effectually avoided the inflation film manufacturing machine to take place the start and corrugate, play a roll over fashioned condition and film and take place density inequality and tear the phenomenon of breaking, and then improve production quality and production efficiency.

2. This inflation film manufacturing machine with brush roller is through unscrewing the nut, then adjusts the distance between the first slider to can change the distance between the press mold roller, be convenient for compress the film through the propeller strut, further the effectual film of avoiding producing appear the bubble and take place the condition of wrinkling, folding, thereby improve the quality and the efficiency of film production.

3. According to the film blowing machine with the brush roller, the safety of adjusting the film pressing roller and maintaining equipment is improved through the arrangement of the protective guard.

Drawings

FIG. 1 is a first schematic structural view of a film blowing machine with a brush roller according to the present invention;

FIG. 2 is a second schematic structural view of a film blowing machine with a brush roller according to the present invention;

FIG. 3 is a schematic structural view of a squeeze film roller in a film blowing machine with a brush roller according to the present invention;

FIG. 4 is a first schematic structural view of a second support frame in the film blowing machine with the brush roller according to the present invention;

fig. 5 is a schematic structural diagram of a second supporting frame in the film blowing machine with the brush roller according to the present invention.

In the figure: 1. a first support frame; 2. a film outlet; 3. a herringbone frame; 4. a first fixed block; 401. a film pressing roller; 402. a first groove; 403. a first slider; 404. a screw rod; 5. a guide roller; 6. a second support frame; 601. a second fixed block; 602. a second groove; 603. a second slider; 604. a brush guide roller; 605. an elastic member; 7. a guard rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-5, a film blowing machine with a brush roller comprises a first support frame 1, a film outlet 2 is formed in the bottom of the first support frame 1, a propeller strut 3 is connected to the first support frame 1, the propeller strut 3 is located above the film outlet 2, a first fixed block 4 is connected to the top wall of the first support frame 1, a film pressing roller 401 is connected to the first fixed block 4, a guide roller 5 is connected to the outer wall of the first support frame 1 through a bearing, a second support frame 6 is further connected to the outer wall of the first support frame 1, a second fixed block 601 is connected to one end, far away from the first support frame 1, of the second support frame 6, a second groove 602 is formed in the inner wall of the second fixed block 601, a second sliding block 603 is connected to the inside of the second groove 602, and a brush guide roller 604 is connected to.

Referring to fig. 4-5, the brush guide roller 604 is rotatably coupled to an outer wall of the second slider 603 through a bearing, and an elastic member 605 is disposed between a bottom wall of the second slider 603 and an inner wall of the second groove 602.

Referring to fig. 4-5, the elastic member 605 is embodied as a spring.

Starting a film blowing machine, forming film bubbles through a film outlet 2, forming a film through a herringbone frame 3, compressing the formed film through a film pressing roller 401 arranged at the top of a first support frame 1, avoiding the conditions of bubbles, folds and the like between the films, simultaneously adjusting the distance between the film pressing rollers 401 to manufacture films with different thicknesses, enabling the compressed film to move along a certain direction through a guide roller 5 arranged on the film pressing roller 401, and enabling the brush guide roller 604 to be adjusted up and down through a second sliding block 603 in a sliding connection manner in a second groove 602, when the compressed film acts on the brush guide roller 604 and the compressed film is loosened, driving the second sliding block 603 to move upwards under the elastic force of an elastic piece 605 to further drive the brush guide roller 604 to move upwards, thereby make the film after the compression closely link to each other with brush deflector roll 604 all the time, thereby can effectually avoid the inflation film manufacturing machine to take place the start and corrugate, the phenomenon of turning up, when the too tight situation appears in the film after the compression, thereby can make elastic component 605 compress, thereby make second slider 603 downstream, thereby avoid fashioned film to take place density inequality and the phenomenon of tearing apart, consequently, through the setting of brush deflector roll 604, the effectual inflation film manufacturing machine of having avoided takes place to corrugate, the fashioned condition of turning up takes place density inequality and the phenomenon of tearing apart for the film, and then improve production quality and production efficiency.

Example 2:

referring to fig. 3, a first groove 402 is drilled on the outer wall of the first fixing block 4, a first slider 403 is slidably connected inside the first groove 402, a lead screw 404 is connected to the top wall of the first slider 403, the lead screw 404 passes through the first fixing block 4 and is connected with a nut, and the film pressing roller 401 is connected to the first slider 403 through a bearing; the outer wall of the first fixing block 4 is provided with a sliding groove, and the screw rod 404 is connected in the sliding groove in a sliding manner; through unscrewing the nut, then adjust the distance between the first slider 403 to can change the distance between the squeeze film roller 401, be convenient for compress the film through propeller strut 3, further the effectual film of avoiding producing appears the bubble and takes place the condition of wrinkling, jack-up, thereby improves the quality and the efficiency of film production.

Referring to fig. 1-2, a protective guard 7 is arranged on the outer wall of the first support frame 1, and the protective guard 7 is positioned between the film outlet 2 and the propeller strut 3; by the arrangement of the guard rail 7, safety is improved when the film pressing roller 401 is adjusted and equipment is maintained.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The film blowing machine with the hairbrush roller comprises a first support frame (1) and is characterized in that a film outlet (2) is formed in the bottom of the first support frame (1), a herringbone frame (3) is connected onto the first support frame (1), the herringbone frame (3) is located above the film outlet (2), a first fixed block (4) is connected onto the top wall of the first support frame (1), a film pressing roller (401) is connected onto the first fixed block (4), a guide roller (5) is connected onto the outer wall of the first support frame (1) through a bearing, a second support frame (6) is further connected onto the outer wall of the first support frame (1), a second fixed block (601) is connected onto one end, far away from the first support frame (1), of the second support frame (6), a second groove (602) is formed in the inner wall of the second fixed block (601), and a second sliding block (603) is connected into the second groove (602), the outer wall of the second sliding block (603) is connected with a brush guide roller (604).

2. The film blowing machine with the brush roller as claimed in claim 1, wherein the brush guide roller (604) is rotatably connected to the outer wall of the second slider (603) through a bearing, and an elastic member (605) is arranged between the bottom wall of the second slider (603) and the inner wall of the second groove (602).

3. The film blowing machine with the brush roller as claimed in claim 2, characterized in that the elastic member (605) is embodied as a spring.

4. The film blowing machine with the brush roller as claimed in claim 1, wherein a first groove (402) is formed in the outer wall of the first fixing block (4), a first sliding block (403) is slidably connected inside the first groove (402), a screw rod (404) is connected to the top wall of the first sliding block (403), the screw rod (404) penetrates through the first fixing block (4) and is connected with a nut, and the film pressing roller (401) is connected to the first sliding block (403) through a bearing.

5. The film blowing machine with the brush roller as claimed in claim 4, wherein the outer wall of the first fixed block (4) is provided with a sliding groove, and the screw rod (404) is slidably connected in the sliding groove.

6. The film blowing machine with the brush roller as claimed in claim 1, wherein a guard rail (7) is arranged on the outer wall of the first support frame (1), and the guard rail (7) is positioned between the film outlet (2) and the A-bracket (3).

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