CN219771299U

CN219771299U - Novel rolling device for plastic flexible packaging film

Info

Publication number: CN219771299U
Application number: CN202320898662.XU
Authority: CN
Inventors: 王聪
Original assignee: Noadi Group Co ltd
Current assignee: Noadi Group Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-09-29
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a novel winding device for a plastic flexible packaging film, which comprises a pair of guide rollers, a pulling roller, a winding roller, a motor and a base plate; the guide rollers, the pulling rollers and the winding rollers are distributed from left to right, are respectively and rotatably arranged on the base plate, the two guide rollers are matched, and the winding rollers are driven by a motor to rotate; the pulling roller is of a height-adjustable structure; the wind-up roll is a detachable structure. Compared with the prior art, the method has the advantages that: 1. the novel winding roller can be fixed only through the pair of bolts, and can be disassembled after the two bolts are screwed off, so that the winding roller can be assembled and disassembled more conveniently, and the winding work efficiency of the plastic flexible packaging film is improved; 2. the utility model discloses a high convenient regulation of tight roller of pulling to can guarantee that plastic flexible packaging film is when the rolling, can remain by the state of pulling tightly all the time, guarantee that plastic flexible packaging film rolling is more even, the condition of fold appears in the difficult appearance rolling.

Description

Novel rolling device for plastic flexible packaging film

Technical Field

The utility model relates to the technical field of plastic film winding, in particular to a novel plastic flexible package film winding device.

Background

Plastic flexible packaging films are commonly used for packaging and as a film coating. After the production of the plastic flexible packaging film is finished, most of the plastic flexible packaging film needs to be rolled by a rolling roller for convenient transportation.

But among the prior art, traditional wind-up roll need fix on the output shaft through many bolts when rolling plastic flexible packaging film, and the back is accomplished in the rolling, loosens the bolt again and takes off it, adopts this kind of bolted connection's mode, and the installation dismantlement process is comparatively loaded down with trivial details, and it is more to consume time.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the technical difficulties, and provide the novel winding device for the plastic flexible packaging film, so that the winding roller can be more conveniently assembled and disassembled.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

a novel winding device for plastic flexible packaging films comprises a pair of guide rollers, a pulling roller, a winding roller, a motor and a base plate;

the guide rollers, the pulling rollers and the winding rollers are distributed from left to right, are respectively and rotatably arranged on the base plate, the two guide rollers are matched, and the winding rollers are driven by a motor to rotate;

the pulling roller is of a height-adjustable structure;

the wind-up roll is of a detachable structure.

As an improvement, the front end and the rear end of the pulling roller are respectively provided with a first bearing seat in a rotating way, a telescopic rod is fixed at the bottom of the first bearing seat, a cylinder rod fixed on the base plate is movably sleeved on the telescopic rod, and the bottom end of the telescopic rod is connected with the base plate through an electric cylinder. The height-adjustable function of the pulling roller is realized.

As an improvement, the output shaft of the motor is connected with a rotating shaft in a driving way, the rotating shaft is arranged on the base plate through a second bearing seat in a rotating way, the motor is arranged on the second top of the bearing seat through a motor bracket, a quadrangular slot is formed in the rear end face of the rotating shaft, the front end part of the wind-up roll forms an inserting block which is in inserting fit with the slot, the rear end part of the wind-up roll is rotatably sleeved with a third bearing seat, the third bearing seat is lapped on the top of the support frame and is connected with the support frame through a pair of bolts, and the bottom of the support frame is fixed on the base plate. The winding roller is used for realizing convenient assembling and disassembling.

Compared with the prior art, the utility model has the advantages that:

1. the novel winding roller can be fixed only through the pair of bolts, and can be disassembled after the two bolts are screwed off, so that the winding roller can be assembled and disassembled more conveniently, and the winding work efficiency of the plastic flexible packaging film is improved;

2. the utility model discloses a high convenient regulation of tight roller of pulling to can guarantee that plastic flexible packaging film is when the rolling, can remain by the state of pulling tightly all the time, guarantee that plastic flexible packaging film rolling is more even, the condition of fold appears in the difficult appearance rolling.

Drawings

Fig. 1 is a schematic view of a part of the structure in the front view direction of the present utility model.

Fig. 2 is a schematic view of a part of the structure in a side view direction of the present utility model.

As shown in the figure: 1. a guide roller; 2. pulling the roller; 3. a wind-up roll; 4. a motor; 5. a base plate; 6. a support plate; 7. a first bearing seat; 8. a telescopic rod; 9. a barrel rod; 10. an electric cylinder; 11. a rotating shaft; 12. a second bearing seat; 13. a slot; 14. inserting blocks; 15. bearing seat III; 16. a support frame; 17. and (5) a bolt.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1

A novel winding device for plastic flexible packaging films comprises a pair of guide rollers 1, a pulling roller 2, a winding roller 3, a motor 4 and a base plate 5;

the guide rollers 1, the pulling rollers 2 and the winding rollers 3 are distributed from left to right and are respectively arranged on the base plate 5 in a rotating mode, the two guide rollers 1 are matched, the winding rollers 3 are driven by the motor 4 to rotate, the winding rollers 3 are of a detachable structure, the base plate 5 is of a square plate structure, and supporting feet are respectively arranged at four corners of the bottom of the base plate;

specifically, as shown in fig. 1, the two guide rollers 1 are matched up and down, and the same side end is rotatably arranged on the same support plate 6, and the bottom of the support plate 6 is fixed on the base plate 5;

specifically, as shown in fig. 2, the output shaft of the motor 4 is connected with a rotating shaft 11 in a driving manner, the rotating shaft 11 is rotatably arranged on the base plate 5 through a second bearing seat 12, the motor 4 is mounted at the top of the second bearing seat 12 through a motor bracket, a quadrangular slot 13 is formed in the rear end face of the rotating shaft 11, an inserting block 14 which is in inserted fit with the slot 13 is formed in the front end portion of the winding roller 3, a third bearing seat 15 is rotatably sleeved at the rear end portion of the winding roller, the third bearing seat 15 is lapped at the top of the supporting frame 16 and is connected with the supporting frame 16 through a pair of bolts 17, and the bottom of the supporting frame 16 is fixed on the base plate 5.

In the embodiment, the plastic flexible packaging film passes through the space between the two guide rollers 1 and is wound on the winding roller 3 after bypassing the pulling roller 2. After the winding is finished, the motor 4 is turned off, and after the two bolts 17 are screwed off, the winding roller 3 is pushed backwards for a certain distance, so that the winding roller 3 can be disassembled conveniently; on the contrary, after the inserting block 14 is matched with the inserting groove 13, the winding roller 3 can be installed and fixed through the two bolts 17.

It should be noted that the motor 4 in this embodiment is a prior art, and the circuit connection mode and the usage control method thereof are all the prior art.

Example 2

On the basis of the above embodiment, a novel winding device for plastic flexible packaging films further comprises: the pulling roller 2 is of a height-adjustable structure;

specifically, as shown in fig. 1, the front end and the rear end of the pulling roller 2 are respectively provided with a first bearing seat 7 in a rotating manner, the bottom of the first bearing seat 7 is fixedly provided with a telescopic rod 8, a cylinder rod 9 fixed on the base plate 5 is movably sleeved on the telescopic rod 8, and the bottom end of the telescopic rod 8 is connected with the base plate 5 through an electric cylinder 10.

When the utility model is embodied, the lifting adjustment of the pulling roller 2 can be realized through the work of the electric cylinder 10, and when the pulling roller 2 is lifted, the plastic flexible packaging film can be pulled more tightly, otherwise, the plastic flexible packaging film becomes loose.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a novel rolling of plastic soft package film device which characterized in that: comprises a pair of guide rollers (1), a pulling roller (2), a winding roller (3), a motor (4) and a base plate (5);

the guide rollers (1), the pulling rollers (2) and the winding rollers (3) are distributed from left to right and are respectively arranged on the base plate (5) in a rotating mode, the two guide rollers (1) are matched, and the winding rollers (3) are driven to rotate by the motor (4);

the pulling roller (2) is of a height-adjustable structure;

the wind-up roll (3) is of a detachable structure.

2. The novel winding device for the plastic flexible packaging film according to claim 1, wherein: the two guide rollers (1) are matched up and down, the same side ends of the guide rollers are rotatably arranged on the same supporting plate (6), and the bottom of the supporting plate (6) is fixed on the base plate (5).

3. The novel winding device for the plastic flexible packaging film according to claim 1, wherein: the front end and the rear end of the pulling roller (2) are respectively provided with a first bearing seat (7) in a rotating mode, a telescopic rod (8) is fixed at the bottom of the first bearing seat (7), a cylinder rod (9) fixed on the base plate (5) is movably sleeved on the telescopic rod (8), and the bottom end of the telescopic rod (8) is connected with the base plate (5) through an electric cylinder (10).

4. The novel winding device for the plastic flexible packaging film according to claim 1, wherein: the motor is characterized in that a rotating shaft (11) is connected to an output shaft of the motor (4) in a driving mode, the rotating shaft (11) is rotatably arranged on the base plate (5) through a second bearing seat (12), the motor (4) is mounted on the top of the second bearing seat (12) through a motor bracket, a quadrangular slot (13) is formed in the rear end face of the rotating shaft (11), an inserting block (14) which is in insertion fit with the slot (13) is formed in the front end portion of the winding roll (3), a third bearing seat (15) is rotatably sleeved on the rear end portion of the winding roll, and the third bearing seat (15) is lapped on the top of the supporting frame (16) and is connected with the supporting frame (16) through a pair of bolts (17), and the bottom of the supporting frame (16) is fixed on the base plate (5).

5. The novel winding device for the plastic flexible packaging film according to claim 1, wherein: the base plate (5) is of a square plate structure, and supporting feet are respectively arranged at four corners of the bottom.