CN218988301U

CN218988301U - Plastic film rolling splitter

Info

Publication number: CN218988301U
Application number: CN202223543011.3U
Authority: CN
Inventors: 高忠彦; 朱昌霞; 王吉发; 柳光磊
Original assignee: Dalian Sanli Plastic Products Co ltd
Current assignee: Dalian Sanli Plastic Products Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-09
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses plastic film rolling and separating equipment which comprises a base, wherein a supporting arm is fixedly arranged at the top end of the base, a transverse supporting plate is fixedly arranged at the top end of one side of the supporting arm, a motor is fixedly arranged at the other side of the supporting arm, the output end of the motor is connected with a linkage column through a coupling in a transmission manner, one end of the linkage column penetrates through the supporting arm through a through groove, a round roller is fixedly arranged at one end of the linkage column, a limiting plate is fixedly arranged on the outer wall of the round roller, a rolling drum is sleeved at the outer side of the round roller, and the edge of an opening at one end of the rolling drum is tightly attached to the limiting plate on the outer wall of the round roller. This kind of plastic film rolling splitter, when carrying out the rolling to plastic film, can effectually be discharged the bubble between film and the film, after the rolling is accomplished, utilize the scraper blade to press the film, utilize the separation sword simultaneously to separate the film, can effectually prevent the phenomenon of plastic film production bubble when the rolling through this rolling splitter.

Description

Plastic film rolling splitter

Technical Field

The utility model relates to the technical field of plastic film rolling and separating, in particular to plastic film rolling and separating equipment.

Background

Plastic films are films made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins for packaging and for use as a film coating. Plastic packages and plastic packaging products have a larger and larger share in the market, particularly composite plastic flexible packages, have been widely applied to the fields of food, medicine, chemical industry and the like, wherein the plastic packages and the plastic packaging products have the largest proportion, such as beverage packages, quick-frozen food packages, steamed food packages, snack food packages and the like, and the plastic packaging products bring great convenience to life of people.

At present, after plastic film output, can use rolling splitter to cut off it, but current plastic film rolling splitter can produce a large amount of bubbles mostly when the film rolling is to the wind-up roll, because needs laminating each other when the plastic film rolling, current rolling splitter can not effectually discharge the bubble between the film, can't make mutual inseparable laminating between film and the film simultaneously, leads to the film can produce the phenomenon of fold to the practicality and the stability of film rolling have been reduced.

Therefore, we make improvements to this and propose a plastic film winding and separating device.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to plastic film rolling and separating equipment which comprises a base, wherein a supporting arm is fixedly arranged at the top end of the base, a transverse supporting plate is fixedly arranged at the top end of one side of the supporting arm, a motor is fixedly arranged at the other side of the supporting arm, the output end of the motor is connected with a linkage column through a coupling, one end of the linkage column penetrates through the supporting arm through a through groove, a round roller is fixedly arranged at one end of the linkage column, a limiting plate is fixedly arranged on the outer wall of the round roller, a winding drum is sleeved outside the round roller, the edge of an opening at one end of the winding drum is tightly attached to the limiting plate on the outer wall of the round roller, a pair of electric telescopic rods are fixedly arranged at the top end of the transverse supporting plate, one end of each electric telescopic rod penetrates through the transverse supporting plate through the through groove, a scraping plate is fixedly arranged at one end of each electric telescopic rod, the bottom end of each scraping plate is in a slope shape, and a separating mechanism is arranged at one side of each scraping plate.

As a preferable technical scheme of the utility model, a pair of auxiliary fixing columns are fixedly arranged at the top end of the base, one ends of the pair of auxiliary fixing columns are fixedly connected with the outer wall of the supporting arm, and the shape of the auxiliary fixing columns is in a slope shape.

As a preferable technical scheme of the utility model, a pair of clamping grooves are formed in the inner wall of the winding cylinder, clamping strips are arranged in the clamping grooves in a clamping manner, and one ends, close to each other, of the clamping strips extend to the inside of the winding cylinder and are fixedly connected with the outer wall of the round roller.

As a preferable technical scheme of the utility model, one end of the round roller is fixedly provided with a screw, the outer side of the screw is provided with a limit cap through threads, the limit cap is sleeved to the outer side of one end of the round roller, and one side of the limit cap is tightly attached to the edge of the opening at the other end of the winding drum.

As a preferable technical scheme of the utility model, the outer side of the limit cap is fixedly provided with the anti-skid pad, and the outer side of the anti-skid pad is provided with rubber particles.

As a preferable technical scheme of the utility model, the separating mechanism comprises a transverse electric sliding rail which is fixedly arranged on one side of the scraping plate, a connecting block is connected to the outer side of the transverse electric sliding rail in a sliding manner, and a separating box is arranged at one end of the connecting block.

As a preferable technical scheme of the utility model, the outer wall of the separation box is fixedly provided with a vertical electric sliding rail, the separation box is in sliding connection with the connecting block through the vertical electric sliding rail, and the bottom end of the separation box is fixedly provided with a separation knife.

The beneficial effects of the utility model are as follows:

1. according to the plastic film rolling and separating device, when the plastic film is rolled, the motor drives the round roller to rotate, so that the film is rolled to the outer side of the rolling drum, the motor drives the scraping plate to move downwards to be tightly attached to the surface of the film, then when the film is rolled, the scraping plate is enabled to press the film downwards, the scraping plate is slowly lifted up along with the increase of the thickness of the film roll, bubbles between the film can be effectively discharged, after the rolling is completed, the scraping plate is utilized to press the film, meanwhile, the separating knife is utilized to separate the film, and the phenomenon that the plastic film generates bubbles during rolling can be effectively prevented through the rolling and separating device;

2. this kind of plastic film rolling splitter, through setting up draw-in groove, draw-in bar and spacing cap, utilize the inside of draw-in bar block to the draw-in groove, can effectually prevent to receive the reel and produce in the outside of circle roller and rotate, utilize spacing cap can effectually fix the position of receiving the reel simultaneously to the stability of structure has been promoted.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of a plastic film winding and separating device;

FIG. 2 is a perspective and split schematic view of a round roller structure of a plastic film winding and separating device;

FIG. 3 is a perspective and split schematic view of a separating box structure of a plastic film winding and separating device;

FIG. 4 is an enlarged schematic view of a part of the structure of the plastic film winding and separating apparatus of FIG. 1.

In the figure: 1. a base; 2. a support arm; 3. a transverse support plate; 4. auxiliary fixing columns; 5. a motor; 6. a linkage column; 7. a round roller; 8. winding up a winding drum; 9. a clamping groove; 10. clamping strips; 11. a screw; 12. a limit cap; 13. an anti-slip pad; 14. an electric telescopic rod; 15. a scraper; 16. a transverse electric sliding rail; 17. a connecting block; 18. a separation box; 19. vertical electric sliding rail; 20. and (3) separating the knife.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the plastic film rolling and separating device comprises a base 1, wherein a supporting arm 2 is fixedly arranged at the top end of the base 1, a transverse supporting plate 3 is fixedly arranged at the top end of one side of the supporting arm 2, a motor 5 is fixedly arranged at the other side of the supporting arm 2, an output end of the motor 5 is connected with a linkage column 6 through a coupling in a transmission manner, one end of the linkage column 6 penetrates through the supporting arm 2 through a through groove, a round roller 7 is fixedly arranged at one end of the linkage column 6, a limiting plate is fixedly arranged on the outer wall of the round roller 7, a winding drum 8 is sleeved outside the round roller 7, the edge of an opening at one end of the winding drum 8 is tightly attached to the limiting plate on the outer wall of the round roller 7, a pair of electric telescopic rods 14 are fixedly arranged at the top end of the transverse supporting plate 3, one end of each electric telescopic rod 14 penetrates through the transverse supporting plate 3 through the through groove, a scraping plate 15 is fixedly arranged at one end of each electric telescopic rod 14, the bottom end of each scraping plate 15 is in a slope shape, and a separating mechanism is arranged at one side of each scraping plate 15.

Wherein, the top fixed mounting of base 1 has a pair of supplementary fixed column 4, and the one end of a pair of supplementary fixed column 4 all with the outer wall fixed connection of support arm 2, the shape of supplementary fixed column 4 is the slope form, utilizes supplementary fixed column 4 can effectual increase support arm 2 at the fastness and the stability on base 1 top.

Wherein, a pair of draw-in groove 9 has been seted up to the inner wall of a rolling section of thick bamboo 8, and the card strip 10 is installed to the inside block of a pair of draw-in groove 9, and the one end that a pair of card strip 10 is close to each other extends to the inside of a rolling section of thick bamboo 8 to with the outer wall fixed connection of circle roller 7, through the inside of card strip 10 block to draw-in groove 9, can effectually prevent to receive the phenomenon that the reel 8 produced the rotation in the outside of circle roller 7.

Wherein, the one end fixed mounting of circle roller 7 has screw rod 11, and limit cap 12 is installed through the screw thread in the outside of screw rod 11, and limit cap 12 suit to the outside of circle roller 7 one end, and the one side of limit cap 12 closely laminates with the open edge of the rolling section of thick bamboo 8 other end, through twisting limit cap 12 to the outside of screw rod 11, can be with the firm outside of fixing at circle roller 7 of rolling section of thick bamboo 8.

Wherein, the outside of spacing cap 12 fixed mounting has slipmat 13, and the outside of slipmat 13 is provided with the rubber granule.

Wherein, separating mechanism includes horizontal electronic slide rail 16, horizontal electronic slide rail 16 fixed mounting is to one side of scraper blade 15, the outside sliding connection of horizontal electronic slide rail 16 has connecting block 17, and the one end of connecting block 17 is provided with separation box 18, the fixed vertical electronic slide rail 19 that is provided with of outer wall of separation box 18, and separation box 18 passes through vertical electronic slide rail 19 and connecting block 17 sliding connection, separation box 18's bottom fixed mounting has separation sword 20, can drive separation sword 20 through horizontal electronic slide rail 16 and control the removal, utilize vertical electronic slide rail 19 to drive separation sword 20 and reciprocate, can abundant separate the film.

Working principle: after the equipment is put into use, the winding drum 8 is sleeved to the outer side of the round roller 7 by using a worker, meanwhile, the clamping strip 10 is clamped into the clamping groove 9, the limiting cap 12 is sleeved to one end of the round roller 7 by using the worker, the limiting cap 12 is screwed to the outer side of the screw 11, the winding drum 8 can be fixed to the outer side of the round roller 7 by using the limiting cap 12, then the linkage column 6 is driven by the motor 5 to rotate, the round roller 7 drives the winding drum 8 to rotate, the winding drum 8 winds a film to the outer side, meanwhile, the electric telescopic rod 14 drives the scraping plate 15 to move downwards, one end of the scraping plate 15 is pressed to the outer side of the film, bubbles between the films are discharged in a pressing mode, when the thickness of the film is increased, the electric telescopic rod 14 drives the scraping plate 15 to move upwards slowly along with the thickness of the film, after winding is completed, the scraping plate 15 is still pressed to the outer side of the film, the vertical electric sliding rail 19 drives the separating knife 20 to move downwards to contact the film, and then the separating knife 20 is driven by the transverse electric sliding rail 16 to cut the film, and separation of the film can be completed, and the film can be pulled off from the outer side of the winding drum 7 by using the worker to the limiting cap 12.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a plastic film rolling splitter, includes base (1), its characterized in that, the top fixed mounting of base (1) has support arm (2), the top fixed mounting of support arm (2) one side has transverse support board (3), the opposite side fixed mounting of support arm (2) has motor (5), just the output of motor (5) is connected with linkage post (6) through the shaft coupling transmission, the one end of linkage post (6) runs through support arm (2) through the logical groove, the one end fixed mounting of linkage post (6) has round roller (7), the outer wall fixed mounting of round roller (7) has the limiting plate, the outside cover of round roller (7) is equipped with receipts reel (8), the uncovered edge of reel (8) one end closely laminates with the limiting plate of round roller (7) outer wall, the top fixed mounting of transverse support board (3) has a pair of electric telescopic handle (14), just the one end of electric telescopic handle (14) runs through transverse support board (3) through the logical groove, the one end fixed mounting of electric telescopic handle (14) has scraper blade (15), and scraper blade (15) are the bottom of slope form, one side of scraper blade (15) sets up.

2. The plastic film winding and separating device according to claim 1, wherein a pair of auxiliary fixing columns (4) are fixedly mounted at the top end of the base (1), one ends of the pair of auxiliary fixing columns (4) are fixedly connected with the outer wall of the supporting arm (2), and the shape of the auxiliary fixing columns (4) is a slope shape.

3. The plastic film rolling and separating device according to claim 1, wherein a pair of clamping grooves (9) are formed in the inner wall of the rolling barrel (8), clamping strips (10) are installed in the clamping grooves (9), and one ends, close to each other, of the clamping strips (10) extend to the inner part of the rolling barrel (8) and are fixedly connected with the outer wall of the round roller (7).

4. The plastic film rolling and separating device according to claim 1, wherein a screw (11) is fixedly arranged at one end of the round roller (7), a limit cap (12) is arranged on the outer side of the screw (11) through threads, the limit cap (12) is sleeved on the outer side of one end of the round roller (7), and one side of the limit cap (12) is tightly attached to the open edge of the other end of the rolling barrel (8).

5. A plastic film winding and separating device according to claim 4, characterized in that the outside of the limit cap (12) is fixedly provided with a non-slip mat (13), and the outside of the non-slip mat (13) is provided with rubber particles.

6. A plastic film winding and separating device according to claim 1, characterized in that the separating mechanism comprises a transverse electric sliding rail (16), the transverse electric sliding rail (16) is fixedly mounted on one side of the scraping plate (15), a connecting block (17) is slidingly connected to the outer side of the transverse electric sliding rail (16), and a separating box (18) is arranged at one end of the connecting block (17).

7. The plastic film winding and separating device according to claim 6, wherein a vertical electric sliding rail (19) is fixedly arranged on the outer wall of the separating box (18), the separating box (18) is slidably connected with the connecting block (17) through the vertical electric sliding rail (19), and a separating knife (20) is fixedly arranged at the bottom end of the separating box (18).