CN219326396U

CN219326396U - Dustproof rewinding machine for plastic film

Info

Publication number: CN219326396U
Application number: CN202223497719.XU
Authority: CN
Inventors: 陈春来
Original assignee: Dongguang County Dingcheng Plastic Industry Co ltd
Current assignee: Dongguang County Dingcheng Plastic Industry Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-11
Anticipated expiration: 2032-12-27

Abstract

The utility model provides a plastic film dustproof rewinder, which relates to the technical field of film winding and rewinding equipment, and comprises: the frame body, the top swing joint that the frame body is close to one side has the stock, the surface fixed cover of stock is equipped with the disc, the surface movable cover of disc is equipped with the rolling membrane, the quarter butt has all been seted up to the inner wall at the both ends of stock, a plurality of the quarter butt average is divided into two sets of, the equal fixedly connected with spring in opposite one side of every group quarter butt, the frame body is close to the equal fixedly connected with sleeve in top of both sides, a plurality of the equal activity of quarter butt is inlayed in the inside of two sleeves, the equal fixedly connected with dust removal roller in top that the frame body is close to center department, the rolling membrane has been established to the disc surface cover above the frame body, holds up the stock, presses the quarter butt, and inside the quarter butt was pressed down to the quarter butt under the effect of spring, blocked its quarter butt inside the sleeve, and whole disc is installed on the frame body this moment.

Description

Dustproof rewinding machine for plastic film

Technical Field

The utility model relates to the technical field of film rolling and rewinding equipment, in particular to a plastic film dustproof rewinding machine.

Background

The rewinding machine is a special equipment for paper, mica tape and film, and takes film as an example, and the application of the rewinding machine is to sequentially rewind the produced raw film. The rewinding machine is generally provided with a winding motor and a rewinding motor, so that the film is rewound, and in the rewinding of the stretch film and the preservative film, the generation of wrinkles is a current ubiquitous technical problem, the quality of the product is seriously affected, and the production benefit is poor.

In the prior art, for example, the Chinese patent number is: CN207434665U is a PVC packaging film full-automatic high-speed rewinder. The rewinding machine can stretch, lip-fold and rewind the packaging film on the frame at the same time. The packaging film may be stretched, elongated and thinned by a stretching device, and then the opposite edges of the packaging film are folded by a lip folding device to increase the strength of the opposite edges of the packaging film. After marginalization, the packaging film can be rapidly wound into small rolls by a swinging device and a rewinding device. Thus, when the stretched packaging film is rewound on the reel, the reel located at the edge of the packaging film is not tightened and deformed by the thicker edge of the packaging film. Through such design, in whole operation process, need not stop the operation of machine to the packaging film can be fast stretching, folding and rewinding into the roll, can improve output greatly, uses manpower sparingly and the space of placing of board, reduces the waste material, reduction in production cost.

However, the prior art has the disadvantages that, although having the advantages described above: the manufacturing cost is higher, the internal structure is complex, the wrinkles of the film can not be well removed when the wrinkles are removed without pressing, and the wrinkles can not be completely removed.

Disclosure of Invention

The utility model aims to solve the problem that wrinkles of a film cannot be removed well when the film is not pressed while the wrinkles are removed in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a plastic film dust-proof rewinder, comprising: the frame body, the top swing joint that the frame body is close to one side has the stock, the surface mounting cover of stock is equipped with the disc, the surface movable sleeve of disc is equipped with the book membrane, the quarter butt has all been seted up to the inner wall at the both ends of stock, and is a plurality of the quarter butt average is divided into two sets of, the equal fixedly connected with spring in opposite one side of every group quarter butt, the equal fixedly connected with sleeve in top that the frame body is close to both sides, a plurality of the equal activity of quarter butt is inlayed and is established in the inside of two sleeves, the equal fixedly connected with dust removal roller in top that the frame body is close to center department, two the equal fixedly connected with dust removal brush of surface of dust removal roller, two the dust removal roller is equallyd divide the cloth to be connected through the bearing in upper and lower both sides.

As a preferred implementation mode, the top fixedly connected with framework that the support body is close to the opposite side, the upper and lower both sides of the inner wall of framework are all fixedly connected with backup pad, two the inside of backup pad is all movably inlayed and is had smooth the smooth roller, two the both sides of backup pad are all fixedly connected with telescopic link, two smooth the equal fixedly connected with spring two around the smooth roller.

The technical effect of adopting the further scheme is as follows: when the outer surface of the rolled film is subjected to dust removal and then is wrinkled, the outer surface of the rolled film is extruded and smoothed, so that the outer surface of the whole rolled film is in a flat state.

As a preferred embodiment, a support roller is fixedly connected to one side of the frame, and a passing roller is fixedly connected to one side of the frame, which is close to the bottom.

The technical effect of adopting the further scheme is as follows: the whole rolled film can be supported during passing.

As a preferable implementation mode, a belt pulley I is fixedly arranged on one side of the disc, a belt II is movably sleeved on the outer surface of the belt pulley I, one end of the belt II is movably sleeved on the outer surface of the belt pulley I, and the other end of the belt II is movably sleeved on the outer surface of one side of the dust removal roller.

The technical effect of adopting the further scheme is as follows: and starting the motor, and driving the belt pulley I to rotate by the rotation of the belt pulley II through the belt.

As a preferred implementation mode, the top of the frame body, which is close to the center, is movably connected with a recovery roller, one side of the recovery roller is fixedly connected with a belt pulley II, and one side of the outer surface of the belt pulley II is fixedly connected with a motor.

As a preferable implementation mode, the outer surface of the belt pulley II is movably sleeved with a belt I, and two ends of the belt I are movably sleeved on the outer surface of the belt pulley II and the outer surface of the belt pulley I.

The technical effect of adopting the further scheme is as follows: and starting the motor, driving the belt pulley I to rotate by the belt through the rotation of the belt pulley II, driving the dust removing rollers to rotate by the belt II, and connecting the upper dust removing roller and the lower dust removing roller through gears so that the two dust removing rollers rotate simultaneously.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the dust removing device is used, the rolling film is sleeved on the outer surface of the disc on the frame body, the long rod is lifted, the short rod is pressed down, the short rod is pressed into the long rod under the action of the spring, the short rod is clamped into the sleeve, the whole disc is mounted on the frame body at the moment, the motor is started, the belt pulley II rotates to drive the belt pulley I through the belt, the belt II drives the dust removing rollers to rotate, the upper dust removing roller and the lower dust removing roller simultaneously rotate through the gear connection, the rolling film passes through the middle of the two dust removing rollers, the dust removing roller surface is provided with the dust removing brush, the dust removing brush rotates to remove dust on the rolling film, and dust on the surface of the film is cleaned.

2. According to the utility model, the rolled film can reach the inside of the frame body after dust removal, because the four telescopic rods are arranged around the second spring, the upper smoothing roller and the lower smoothing roller are extruded towards the middle under the action of the second spring, the smoothing roller is arranged in the supporting plate, when the outer surface of the rolled film is subjected to dust removal and wrinkles appear, the outer surface of the rolled film is extruded and smoothed, the outer surface of the whole rolled film is in a flat state, the rolled film after passing through the frame body passes through the passing roller under the support of the supporting roller, and the output end of the motor drives the recycling roller to rotate, so that the whole rolled film is rotationally recycled.

Drawings

FIG. 1 is a schematic perspective view of a plastic film dustproof rewinder;

FIG. 2 is a schematic side view of a plastic film dustproof rewinder according to the present utility model;

FIG. 3 is a schematic diagram of a front view structure of a plastic film dustproof rewinder according to the present utility model;

fig. 4 is a schematic diagram of a front view structure of a plastic film dustproof rewinder according to the present utility model.

Fig. 5 is a schematic diagram of the internal structure of a long rod of the plastic film dustproof rewinder.

Legend description:

1. a frame body; 2. a disc; 201. a sleeve; 202. a short bar; 203. a spring; 204. a long rod; 3. film rolling; 4. a dust removal roller; 401. a dust removing brush; 5. a frame; 501. a second spring; 502. a telescopic rod; 503. smoothing roller; 504. a support plate; 6. a recovery roller; 7. a motor; 701. a first belt; 702. a second belt; 703. a first belt pulley; 704. a belt pulley II; 8. a support roller; 801. through rollers.

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: a plastic film dust-proof rewinder, comprising: the frame body 1, the top swing joint that frame body 1 is close to one side has stock 204, stock 204's surface fixed cover is equipped with disc 2, disc 2's surface movable cover is equipped with rolls up membrane 3, stock 202 has all been seted up to the inner wall at stock 204's both ends, a plurality of stock 202 average divide into two sets of, the equal fixedly connected with spring 203 in opposite side of every group stock 202, the equal fixedly connected with sleeve 201 in top that frame body 1 is close to both sides, a plurality of stock 202 all activity inlay establishes the inside at two sleeves 201, the equal fixedly connected with dust removal roller 4 in top that frame body 1 is close to center department, the equal fixedly connected with dust removal brush 401 in surface of two dust removal rollers 4, two dust removal roller 4 all distribute and are connected through the bearing in upper and lower both sides, during the use, the rolling up membrane 3 has been established to the surface cover of disc 2 above frame body 1, take up stock 204, press down stock 202, under the effect of spring 203 short rod 202 is pressed inside stock 204, block into sleeve 201 inside with its stock 202, whole disc 2 is installed on frame body 1.

As shown in fig. 1-5, the top of the frame body 1, which is close to the other side, is fixedly connected with a frame body 5, the upper side and the lower side of the inner wall of the frame body 5 are fixedly connected with support plates 504, smoothing rollers 503 are movably embedded in the two support plates 504, telescopic rods 502 are fixedly connected to the two sides of the two support plates 504, springs two 501 are fixedly connected to the periphery of the two smoothing rollers 503, and when the outer surface of the coiled film 3 is subjected to dust removal, the outer surface of the coiled film 3 is extruded and smoothed when wrinkles appear, so that the outer surface of the whole coiled film 3 is in a flat state.

As shown in fig. 1 to 5, a supporting roller 8 is fixedly connected to one side of the frame 5, and a passing roller 801 is fixedly connected to one side of the frame 5 near the bottom, so that the whole rolled film 3 can be supported during passing.

As shown in fig. 1-5, a first belt pulley 703 is fixedly installed on one side of the disc 2, a second belt 702 is movably sleeved on the outer surface of the first belt pulley 703, one end of the second belt 702 is movably sleeved on the outer surface of the first belt pulley 703, the other end of the second belt 702 is movably sleeved on the outer surface of one side of the dust removing roller 4, the motor 7 is started, and the rotation of the second belt pulley 704 drives the first belt pulley 703 to rotate through the first belt 701.

As shown in fig. 1-5, a recovery roller 6 is movably connected to the top of the frame body 1 near the center, one side of the recovery roller 6 is fixedly connected with a belt pulley two 704, one side of the outer surface of the belt pulley two 704 is fixedly connected with a motor 7, the motor 7 is started, and the belt pulley two 704 rotates to drive the belt pulley one 703 to rotate through a belt one 701.

As shown in fig. 1-5, the outer surface of the belt pulley two 704 is movably sleeved with a belt one 701, two ends of the belt one 701 are movably sleeved on the outer surface of the belt pulley two 704 and the outer surface of the belt pulley one 703, a motor 7 is started, the belt pulley two 704 rotates to drive the belt pulley one 703 to rotate through the belt one 701, the belt two 702 drives the dust removing roller 4 to rotate, and the upper dust removing roller 4 and the lower dust removing roller 4 simultaneously rotate at the moment through gear connection.

Working principle: when in use, the outer surface of the disc 2 on the frame body 1 is sleeved with the film 3, the long rod 204 is lifted, the short rod 202 is pressed down, the short rod 202 is pressed into the long rod 204 under the action of the spring 203, the short rod 202 is clamped into the sleeve 201, the whole disc 2 is mounted on the frame body 1, the motor 7 is started, the rotation of the belt pulley II 704 drives the belt pulley I703 to rotate through the belt I701, the belt II 702 drives the dust removing roller 4 to rotate, the upper dust removing roller 4 and the lower dust removing roller 4 are connected through gears, the two dust removing rollers 4 simultaneously rotate, the film 3 passes through the middle of the two dust removing rollers 4, the dust removing brush 401 is arranged on the surface of the dust removing roller 4, the dust removing brush 401 rotates to remove dust from the film 3, the dust on the surface of the film is cleaned, the rolled film 3 can reach the inside of the frame body 5 after dust removal, because four telescopic rods 502 are arranged around the spring II 501, the upper and lower two smoothing rollers 503 extrude towards the middle under the action of the spring II 501, the smoothing rollers 503 are arranged in the supporting plate 504, when the outer surface of the rolled film 3 is subjected to dust removal and wrinkles appear, the outer surface of the rolled film 3 is extruded and smoothed, the outer surface of the whole rolled film 3 is in a flat state, the rolled film 3 after passing through the frame body 5 passes through the pass roller 801 under the support of the support roller 8, and the output end of the motor 7 drives the recovery roller 6 to rotate for recovering the whole rolled film 3.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A plastic film dustproof rewinder, comprising: support body (1), the top swing joint that support body (1) is close to one side has stock (204), the surface fixed cover of stock (204) is equipped with disc (2), the surface movable cover of disc (2) is equipped with rolls up membrane (3), stock (202) have all been seted up to the inner wall at the both ends of stock (204), and a plurality of stock (202) average divide into two sets of, the equal fixedly connected with spring (203) in opposite one side of every group stock (202), the equal fixedly connected with sleeve (201) in top that support body (1) is close to both sides, a plurality of stock (202) all activity inlays the inside of establishing at two sleeves (201), the equal fixedly connected with dust removal roller (4) in top that support body (1) is close to center department, two the equal fixedly connected with dust removal brush (401) in surface of dust removal roller (4), two dust removal roller (4) are equally distributed and are connected through the bearing about the both sides.

2. A plastic film dust-proof rewinding machine as claimed in claim 1, characterized in that: the utility model discloses a smooth roller, including support body (1), support body (504), support body (1), support body (5), support body (503), spring two (501) are all fixedly connected with around the equal fixedly connected with of the equal fixedly connected with frame body (5) in top fixedly connected with frame body (1) near the opposite side, the upper and lower both sides of the inner wall of frame body (5) are equal fixedly connected with backup pad (504), two the inside of backup pad (504) is all movably inlayed and is equipped with smooth roller (503), two equal fixedly connected with telescopic link (502) in both sides of backup pad (504).

3. A plastic film dust-proof rewinder as set forth in claim 2, wherein: one side of the frame body (5) is fixedly connected with a supporting roller (8), and one side of the frame body (5) close to the bottom is fixedly provided with a passing roller (801).

4. A plastic film dust-proof rewinding machine as claimed in claim 1, characterized in that: the dust removal device is characterized in that a first belt pulley (703) is fixedly arranged on one side of the disc (2), a second belt (702) is movably sleeved on the outer surface of the first belt pulley (703), one end of the second belt (702) is movably sleeved on the outer surface of the first belt pulley (703), and the other end of the second belt (702) is movably sleeved on the outer surface of one side of the dust removal roller (4).

5. A plastic film dust-proof rewinder according to claim 3, wherein: the top swing joint that support body (1) is close to center department has recovery roller (6), one side fixedly connected with belt pulley two (704) of recovery roller (6), surface one side fixedly connected with motor (7) of belt pulley two (704).

6. The plastic film dustproof rewinder of claim 5, wherein: the belt I (701) is movably sleeved on the outer surface of the belt pulley II (704), and two ends of the belt I (701) are movably sleeved on the outer surface of the belt pulley II (704) and the outer surface of the belt pulley I (703).