CN220316722U

CN220316722U - Automatic winding machine

Info

Publication number: CN220316722U
Application number: CN202321397932.5U
Authority: CN
Inventors: 汪磊; 陈兵; 樊经济
Original assignee: Kunshan Gaopin Thermal Conductive Material Co ltd
Current assignee: Kunshan Gaopin Thermal Conductive Material Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2024-01-09
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses an automatic winding machine, comprising: the support frame, be provided with the unloading roller at the top front end of supporting the frame, the top rear end of this supporting the frame is provided with a wind-up roll, be located between unloading roller and the wind-up roll and be provided with a top and rotate the support of installing the transfer roller, and be located between this transfer roller and the unloading roller and be provided with a first guide roll, be provided with a second guide roll that contacts with the film upper surface between transfer roller and the wind-up roll, be located the below of transfer roller and install a first guide frame that contacts with the film lower surface with the slope mode on the support, and the lower extreme of this first guide frame is located the top of second guide roll. The automatic winding machine is beneficial to fold unfolding of the film, improves the flatness of the film, and improves the winding quality.

Description

Automatic winding machine

Technical Field

The utility model relates to the technical field of film production, in particular to an automatic winding machine.

Background

The film is a thin and soft transparent sheet, and is made of plastic, adhesive, rubber or other materials, wherein the film material refers to a thin metal or organic layer with the thickness of single atom to several millimeters, and along with the rapid development of social economy, the film is widely used in the industries of electronic appliances, machinery, printing and the like, and the film winding device refers to equipment for winding the film.

Through retrieving, chinese patent publication No. CN213170577U discloses a film coiling mechanism convenient to charge, including the device main part, the internally mounted of device main part has accommodate motor, accommodate motor's front end fixed mounting has accommodate motor gear, accommodate motor gear's top is provided with worm gear, the centre of worm gear runs through fixed mounting has the worm, both ends of worm all are provided with the turbine with one side, the centre of turbine runs through fixed mounting has the screw thread stand, the outside movable mounting of screw thread stand has the elevating slide block, two elevating slide block's centre is provided with connecting bearing, connecting bearing's outside movable mounting has tension adjustment roller, one side of tension adjustment roller is provided with the guide roll. According to the utility model, the connecting shaft, the movable connecting plate, the telescopic screw and the threaded sleeve are arranged, so that the roll shaft for rolling the film can be rapidly separated, and a worker can conveniently install and replace the roll shaft for rolling the film.

In the anterior segment course of film rolling, the film surface can have the fold, but, adopt above-mentioned device when carrying out the rolling to the film, can't expand or smooth the fold, still have the fold in the film after leading to the rolling, influence rolling quality.

Disclosure of Invention

The utility model mainly aims to provide an automatic winding machine which is beneficial to fold unfolding of a film and improves the flatness of the film, so that the winding quality is improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic winding machine, comprising: the support frame is provided with a blanking roller at the front end of the top of the support frame, a wind-up roller is arranged at the rear end of the top of the support frame, a support seat with a top rotatably installed transfer roller is arranged between the blanking roller and the wind-up roller, a first guide roller is arranged between the transfer roller and the blanking roller, and a second guide roller which is in contact with the upper surface of the film is arranged between the transfer roller and the wind-up roller;

a first guide frame contacting with the lower surface of the film is arranged below the transfer roller and obliquely arranged on the support, and the lower end of the first guide frame is arranged above the second guide roller.

The further improved scheme in the technical scheme is as follows:

1. in the scheme, the second guide frame is arranged between the transfer roller and the first guide roller and arranged on the support, and the transfer roller is arranged between the first guide frame and the second guide frame which are symmetrically distributed.

2. In the scheme, the first guide frame and the second guide frame are both rotatably provided with a plurality of third guide rollers.

3. In the above scheme, the third guide rollers are equidistantly and alternately distributed.

4. In the above scheme, the height of the blanking roller is greater than that of the first guide roller.

5. In the above scheme, the height of the wind-up roll is greater than the height of the second guide roll.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

the utility model discloses an automatic winding machine, which is characterized in that a blanking roller is arranged at the front end of the top of a supporting frame, a winding roller is arranged at the rear end of the top of the supporting frame, a support seat with a top rotating and mounting transfer roller is arranged between the blanking roller and the winding roller, a first guide roller is arranged between the transfer roller and the blanking roller, a second guide roller which is contacted with the upper surface of a film is arranged between the transfer roller and the winding roller, a first guide frame which is arranged below the transfer roller and is contacted with the lower surface of the film is obliquely arranged on the support seat, the lower end of the first guide frame is arranged above the second guide roller, the film sequentially passes through the first guide roller, the transfer roller and the second guide roller from the blanking roller, the first guide frame which is contacted with the lower surface of the film is arranged below the transfer roller, and the lower end of the first guide frame is arranged above the second guide roller, and the second guide roller is contacted with the upper surface of the film, so that bending tension of the film between the roller and the second guide roller is formed, the upper surface of the film is increased, the film is well-spread, and the film quality is improved.

Drawings

FIG. 1 is a schematic view of a first view angle structure of an automatic winder according to the present utility model;

FIG. 2 is a schematic view of a second view angle structure of the automatic winding machine according to the present utility model;

fig. 3 is an enlarged view of fig. 2 at a in accordance with the present utility model.

In the above figures: 1. a support frame; 2. a blanking roller; 3. a support; 4. a transfer roller; 5. a first guide roller; 6. a second guide roller; 7. a motor; 8. a wind-up roll; 9. a first guide frame; 10. a second guide frame; 11. a third guide roller; 12. a film.

Description of the embodiments

The present patent will be further understood by the specific examples given below, which are not intended to be limiting.

Example 1: an automatic winding machine, comprising: the device comprises a support frame 1, wherein a blanking roller 2 is arranged at the front end of the top of the support frame 1, a wind-up roller 8 is arranged at the rear end of the top of the support frame 1, a support 3 with a top rotatably arranged transfer roller 4 is arranged between the blanking roller 2 and the wind-up roller 8, a first guide roller 5 is arranged between the transfer roller 4 and the blanking roller 2, and a second guide roller 6 which is in contact with the upper surface of a film 12 is arranged between the transfer roller 4 and the wind-up roller 8;

the staff passes one end of the film through the upper end of the blanking roller, the lower end of the guide roller I and the upper end of the transfer roller respectively, passes the film through the lower end of the guide roller II respectively, and finally fixes one end of the film with the surface of the wind-up roller;

a first guide frame 9 is installed on the support 3 in an inclined manner below the transfer roller 4 to be in contact with the lower surface of the film 12, and the lower end of the first guide frame 9 is located above the second guide roller 6.

A second guide frame 10 is arranged between the transfer roller 4 and the first guide roller 5 and on the support 3, and the transfer roller 4 is arranged between the first guide frame 9 and the second guide frame 10 which are symmetrically distributed;

the first guide frame and the second guide frame are arranged on two sides of the transfer roller, the first guide frame and the second guide frame can bend the film to extremely high film surface tension through increasing the film, and a plurality of third guide rollers in the first guide frame and the second guide frame can smooth the film surface continuously.

The first guide frame 9 and the second guide frame 10 are rotatably provided with a plurality of third guide rollers 11.

The height of the blanking roller 2 is larger than that of the first guide roller 5; the height of the wind-up roller 8 is larger than that of the second guide roller 6.

Example 2: an automatic winding machine, comprising: the device comprises a support frame 1, wherein a blanking roller 2 is arranged at the front end of the top of the support frame 1, a wind-up roller 8 is arranged at the rear end of the top of the support frame 1, a support 3 with a top rotatably arranged transfer roller 4 is arranged between the blanking roller 2 and the wind-up roller 8, a first guide roller 5 is arranged between the transfer roller 4 and the blanking roller 2, and a second guide roller 6 which is in contact with the upper surface of a film 12 is arranged between the transfer roller 4 and the wind-up roller 8;

a first guide frame 9 which is positioned below the transfer roller 4 and is in contact with the lower surface of the film 12 is obliquely arranged on the support 3, and the lower end of the first guide frame 9 is positioned above the second guide roller 6;

film passes through first guide roll, transfer roller and second guide roll in proper order from the unloading roller, and is provided with the first guide frame of contact with film lower surface in the below of transferring the roller, and the lower extreme of first guide frame is located the top of second guide roll, this second guide roll and film upper surface contact to can realize that the film forms between transfer roller and second guide roll and bend, increase the tension between the film, thereby be favorable to the fold expansion of film upper and lower surface, improved the planarization of film.

A second guide frame 10 is disposed between the transfer roller 4 and the first guide roller 5 and on the support 3, and the transfer roller 4 is disposed between the first guide frame 9 and the second guide frame 10 which are symmetrically distributed.

The first guide frame 9 and the second guide frame 10 are respectively provided with a plurality of third guide rollers 11 in a rotating way; the third guide rollers 11 are equally spaced.

The height of the wind-up roller 8 is larger than that of the second guide roller 6.

An output shaft of a motor 7 is fixedly connected with the winding roller 8 through an axle coupler and is used for driving the winding roller 8 to rotate;

the motor is controlled to be started, so that the wind-up roller rotates to wind up the film.

The working principle is as follows:

during the use, the staff passes the upper end of unloading roller with the one end of film respectively, the lower extreme of guide roll one, transfer the upper end of roller, pass it again the lower extreme of guide roll two respectively, at last with the one end of film fixed with the surface of wind-up roll, transfer the roller both sides and be provided with first leading truck, second leading truck, this first leading truck, second leading truck can be through increasing the film and bend extremely high film surface tension, first leading truck, a plurality of third guide roll in the second leading truck can carry out one section continuous smooth work to the film surface, then open through control motor for the wind-up roll rotates, rolls up the film.

When the automatic winding machine is adopted, the film sequentially passes through the first guide roller, the transfer roller and the second guide roller from the blanking roller, a first guide frame contacted with the lower surface of the film is arranged below the transfer roller, the lower end of the first guide frame is positioned above the second guide roller, and the second guide roller is contacted with the upper surface of the film, so that bending of the film between the transfer roller and the second guide roller can be realized, tension between the film is increased, fold expansion of the upper surface and the lower surface of the film is facilitated, and flatness of the film is improved.

The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.

Claims

1. An automatic winding machine, comprising: support frame (1), its characterized in that: a blanking roller (2) is arranged at the front end of the top of the supporting frame (1), a winding roller (8) is arranged at the rear end of the top of the supporting frame (1), a support (3) with a top rotatably arranged for transferring the roller (4) is arranged between the blanking roller (2) and the winding roller (8), a first guide roller (5) is arranged between the transferring roller (4) and the blanking roller (2), and a second guide roller (6) which is contacted with the upper surface of the film (12) is arranged between the transferring roller (4) and the winding roller (8);

a first guide frame (9) which is in contact with the lower surface of the film (12) is arranged below the transfer roller (4) and on the support (3) in an inclined manner, and the lower end of the first guide frame (9) is arranged above the second guide roller (6).

2. The automatic winding machine according to claim 1, wherein: the second guide frame (10) is arranged between the transfer roller (4) and the first guide roller (5) and arranged on the support (3), and the transfer roller (4) is arranged between the first guide frame (9) and the second guide frame (10) which are symmetrically distributed.

3. The automatic winding machine according to claim 2, wherein: the first guide frame (9) and the second guide frame (10) are respectively provided with a plurality of third guide rollers (11) in a rotating mode.

4. The automatic winding machine according to claim 3, wherein: the third guide rollers (11) are equidistantly and alternately distributed.

5. The automatic winding machine according to claim 1, wherein: the height of the blanking roller (2) is larger than that of the first guide roller (5).

6. The automatic winding machine according to claim 1 or 5, characterized in that: the height of the wind-up roller (8) is larger than that of the second guide roller (6).