CN220449287U - PP film winding device - Google Patents

Abstract

The utility model provides a PP film winding device, relates to the technical field of PP film winding and collecting, aims to solve the problem that a film guiding limiting device is not arranged in a winding device, the end face of the rolled PP film is not neat, and the secondary use is affected due to unattractive appearance. Including the base, install the work frame on the base, rotatable be provided with the wind-up roll on the work frame, the right-hand member fixedly connected with motor of wind-up roll, the left end of wind-up roll is provided with guide roller mechanism, the right side of wind-up roll is provided with tensioning roller and lower tensioning roller, does not set up guide roller mechanism in the conventional coiling mechanism, and the PP membrane edge that the rolling is good is neat neatly pleasing to the eye relatively, does not influence the secondary in later stage and uses, and guide roller mechanism whole swing joint is on the wind-up roll, is favorable to the staff to adjust the width, satisfies the collection of different width PP membranes, has improved the working range of the winding PP membrane of coiling mechanism, and the whole movable setting of coiling mechanism is favorable to adapting to different operational environment.

Description

PP film winding device

Technical Field

The utility model relates to the technical field of PP film winding and collecting, in particular to a PP film winding device.

Background

The PP film generally refers to a film made of polypropylene, and the thermoplastic resin prepared by propylene polymerization has good heat resistance and bending fatigue resistance, and the transverse direction of the limiting PP film cannot be guaranteed under the condition that the transverse direction of the limiting PP film is large in the rolling process of the conventional rolling device, so that the regularity of the rolled PP floor film cannot be guaranteed, namely the PP floor film is inclined after rolling, the integral appearance is poor, the use of the PP film at the later stage is influenced, and the PP film rolling device is designed and is particularly important.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, a winding device is not provided with a film guiding limiting device, so that the end face of a wound PP film is not neat, and secondary use is affected in an attractive manner.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a PP membrane coiling device, includes the base, install the work frame on the base, rotatable be provided with the wind-up roll on the work frame, the right-hand member fixedly connected with motor of wind-up roll, the left end of wind-up roll is provided with deflector roll mechanism, the right side of wind-up roll is provided with tensioning roller and lower tensioning roller, go up the tensioning roller with lower tensioning roller structure is unanimous, go up the tensioning roller with both are located same height of wind-up roll, the bottom of base distributes there is multiunit universal wheel.

Preferably, the guide roller mechanism comprises a fixed ring, the fixed ring is detachably connected to the wind-up roller through a fastener, a compression limiting ring is arranged on the right side of the fixed ring, and the compression limiting ring is connected with the fixed ring through a plurality of groups of springs.

Preferably, the left end fixedly connected with ring piece of solid fixed ring, the ring piece passes through nut fixed connection on the wind-up roll, compress tightly the spacing ring cover and establish on the wind-up roll, compress tightly the right side of spacing ring and be provided with the fixed disk, the fixed disk with leave working distance between the work frame.

Preferably, the upper tensioning roller comprises a roller shaft, the right end of the roller shaft is fixedly connected with a motor, the roller shaft is rotatably arranged on the working frame, the upper tensioning roller and the lower tensioning roller are positioned on the same vertical working plane, and a PP film is wound between the upper tensioning roller and the lower tensioning roller.

Preferably, a working distance is reserved between the wind-up roller and the upper tensioning roller.

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

1. in the utility model, in use, the guide roller mechanism is arranged at the left end of the winding roller, so that the end part of the collected PP film is relatively neat, compared with the conventional winding device without the guide roller mechanism, the edge of the wound PP film is relatively neat and attractive, the secondary use in the later period is not influenced, the guide roller mechanism is integrally and movably connected to the winding roller, the width adjustment of workers is facilitated, the collection of PP films with different widths is satisfied, the working range of the winding PP film of the winding device is improved, the winding device is integrally and movably arranged, the adaptation to different working environments is facilitated, and the problems that the end surface of the wound PP film is not neat and the secondary use is not influenced due to the fact that the guide film limiting device is not arranged in the winding device are solved.

2. In the utility model, in use, the motor drives the roller shaft to rotate, and a worker manually winds the PP film on the upper tensioning roller and the lower tensioning roller, so that the PP film wound on the upper tensioning roller and the lower tensioning roller is in a relatively tensioned state, which is beneficial to the development of collecting work of the winding roller, and the rotation speed of the motor are mutually adaptively adjusted, so that the PP film on the winding roller is ensured to be wound in a relatively tensioned state.

Drawings

FIG. 1 is an overall view of a PP film winding device according to the present utility model;

legend description: 1. a base; 2. a work frame; 3. a wind-up roll; 301. a motor; 4. a guide roller mechanism; 401. a fixing ring; 402. compressing the limiting ring; 403. a spring; 404. a ring block; 405. a nut; 406. a fixed plate; 5. an upper tension roller; 501. a roll shaft; 502. a motor; 6. a lower tension roller; 7. and a universal wheel.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

The PP film winding device comprises a base 1, wherein a working frame 2 is arranged on the base 1, a winding roller 3 is rotatably arranged on the working frame 2, the right end of the winding roller 3 is fixedly connected with a motor 301, the left end of the winding roller 3 is provided with a guide roller mechanism 4, the guide roller mechanism 4 comprises a fixed ring 401, the fixed ring 401 is detachably connected on the wind-up roller 3 through a fastener, which is beneficial for a worker to maintain the guide roller mechanism 4, the right side of the fixed ring 401 is provided with a compression limiting ring 402, the compression limiting ring 402 is connected with the fixed ring 401 through a plurality of groups of springs 403, the compression force is provided for the compression limiting ring 402 to limit the PP film through the action of the plurality of groups of springs 403, the left end of the fixed ring 401 is fixedly connected with a ring block 404, the ring block 404 is fixedly connected on the wind-up roller 3 through a nut 405, the compression limiting ring 402 is sleeved on the wind-up roller 3, a fixed disc 406 is arranged on the right side of the compression limiting ring 402, a working distance is reserved between the fixed disc 406 and the working frame 2, an upper tensioning roller 5 and a lower tensioning roller 6 are arranged on the right side of the wind-up roller 3, the upper tensioning roller 5 and the lower tensioning roller 6 are consistent in structure, the upper tensioning roller 5 and the wind-up roller 3 are positioned at the same height, a plurality of groups of universal wheels 7 are distributed at the bottom of the base 1, which is beneficial to the movement of the whole winding device,

when the winding device is in actual use, the winding device is connected with equipment for producing PP films, the winding device collects the PP films which are processed, the PP films are tensioned between the lower tensioning roller 6 and the upper tensioning roller 5, the PP films are in a relatively tensioned state and are conveyed towards the winding roller 3, the upper tensioning roller 5 and the lower tensioning roller 6 are driven by the motor 502, the motor 301 drives the winding roller 3 to rotate and are used for collecting the PP films conveyed in the direction of the upper tensioning roller 5, the width of the PP films to be collected is determined by the distance between the compression limiting ring 402 and the fixed disc 406, the compression limiting ring 402 at the left end of the winding roller 3 starts to act, acting force from the compression limiting ring 402 to the fixed disc 406 is generated under the action of the spring 403 at the left side of the fixed ring 401, the end of the PP films is acted on the end of the PP films, the PP films wound on the end face of the winding roller 3 are in a relatively tidy state, the fixed ring 401 is integrally provided with the ring block 404, the fixed ring 401 is fixedly connected onto the winding roller 3 through the ring block 404, the fixed nut 405 is used for collecting the PP films conveyed in the direction of the tensioning roller 5, the PP films to be collected in the direction of the tensioning roller 5, the width of the PP films is not good for the winding roller 3, the whole is not suitable for the winding mechanism is adjusted in the whole, the whole PP film winding device is not required to be used, and the winding device is not to be adjusted in the whole width of the winding device is compared with the winding device, and the winding device is in the whole is required to be adjusted, and the winding device is in the whole, and the winding device is not required to be used, and is required to be adjusted.

Example 1

As shown in fig. 1, an upper tensioning roller 5 and a lower tensioning roller 6 are arranged on the right side of the wind-up roller 3, the upper tensioning roller 5 is consistent with the lower tensioning roller 6 in structure, the upper tensioning roller 5 comprises a roller shaft 501, the right end of the roller shaft 501 is fixedly connected with a motor 502, the roller shaft 501 is rotatably arranged on the working frame 2, the upper tensioning roller 5 and the lower tensioning roller 6 are positioned on the same vertical working plane, which is beneficial to the development of the tensioning work of a PP film, the PP film is wound between the upper tensioning roller 5 and the lower tensioning roller 6, and a working distance is reserved between the wind-up roller 3 and the upper tensioning roller 5

The effect that its whole embodiment 1 reaches is, in use, motor 502 drive roller 501 rotates, and the staff is manual with the PP film winding on last tensioning roller 5 and lower tightening roller for go up the PP film of winding on between last tensioning roller 5 and the lower tightening roller and be in the state of relative tensioning, be favorable to wind-up roll 3 to collect the development of work, the rotational speed of motor 502 and the rotational speed of motor 301 mutually adaptability regulation each other, guarantee that the PP film on the wind-up roll 3 is in the state of relative tensioning and is rolled up.

Working principle: the winding device is connected with equipment for producing PP films, the winding device collects the PP films subjected to processing, the PP films are tensioned between the lower tensioning roller and the upper tensioning roller, the PP films are in a relatively tensioned state and conveyed towards the winding roller, the upper tensioning roller and the lower tensioning roller are driven by a motor, the motor drives the winding roller to rotate and is used for collecting the PP films conveyed from the upper tensioning roller, the width of the PP films to be collected is determined by the distance between the compression limiting ring and the fixed disc, the compression limiting ring at the left end of the winding roller starts to act, acting force from the compression limiting ring to the fixed disc is generated under the action of a spring at the left side of the fixed ring, the PP films wound on the end face of the winding roller are in a relatively neat state, the fixed ring is provided with a ring block, and the whole fixed ring is fixedly connected onto the winding roller through a ring block matched nut, so that the spring is facilitated.

In summary, the guide roller mechanism is arranged at the left end of the winding roller, so that the end part of the collected PP film is relatively neat, compared with the conventional winding device without the guide roller mechanism, the edge of the wound PP film is relatively neat and attractive, the secondary use in the later period is not affected, the guide roller mechanism is integrally and movably connected to the winding roller, the width adjustment of workers is facilitated, the collection of PP films with different widths is met, the working range of the winding PP film of the winding device is improved, the winding device is integrally and movably arranged, the adaptation to different working environments is facilitated, the motor drives the roller shaft to rotate, the workers manually wind the PP film on the upper tensioning roller and the lower tensioning roller, the PP film wound on the upper tensioning roller and the lower tensioning roller is in a relatively tensioned state, the development of the winding roller collecting work is facilitated, the rotation speed of the motor and the rotation speed of the motor are mutually adaptively adjusted, the PP film on the winding roller is ensured to be wound in a relatively tensioned state, and the whole winding device is compact in structure and reasonable in layout.

Claims (5)

1. The utility model provides a PP film winding device, includes base (1), install work frame (2) on base (1), its characterized in that, rotationally be provided with wind-up roll (3) on work frame (2), the right-hand member fixedly connected with motor (301) of wind-up roll (3), the left end of wind-up roll (3) is provided with deflector roll mechanism (4), the right side of wind-up roll (3) is provided with tensioning roller (5) and tensioning roller (6) down, go up tensioning roller (5) with tensioning roller (6) structure is unanimous down, go up tensioning roller (5) with both are located same height of wind-up roll (3), the bottom of base (1) distributes and has multiunit universal wheel (7).

2. The PP film winding device according to claim 1, wherein the guide roller mechanism (4) comprises a fixed ring (401), the fixed ring (401) is detachably connected to the winding roller (3) through a fastener, a compression limiting ring (402) is arranged on the right side of the fixed ring (401), and the compression limiting ring (402) is connected with the fixed ring (401) through a plurality of groups of springs (403).

3. The PP film winding device according to claim 2, wherein a ring block (404) is fixedly connected to the left end of the fixing ring (401), the ring block (404) is fixedly connected to the winding roller (3) through a nut (405), the compressing limiting ring (402) is sleeved on the winding roller (3), a fixing disc (406) is arranged on the right side of the compressing limiting ring (402), and a working distance is reserved between the fixing disc (406) and the working frame (2).

4. The PP film winding device according to claim 1, wherein the upper tensioning roller (5) comprises a roller shaft (501), a motor (502) is fixedly connected to the right end of the roller shaft (501), the roller shaft (501) is rotatably arranged on the working frame (2), the upper tensioning roller (5) and the lower tensioning roller (6) are positioned on the same vertical working plane, and a PP film is wound between the upper tensioning roller (5) and the lower tensioning roller (6).

5. PP film winding device according to claim 1, characterized in that a working distance is left between the wind-up roll (3) and the upper tensioning roll (5).