CN210940429U

CN210940429U - Film production is with removing wrinkle device

Info

Publication number: CN210940429U
Application number: CN201921629472.8U
Authority: CN
Inventors: 黄健; 林友菁; 林柏文; 张海军
Original assignee: Fuzhou Green Sail Package Material Co ltd
Current assignee: Fuzhou Green Sail Package Material Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-07-07
Anticipated expiration: 2029-09-27

Abstract

The utility model relates to a film production is with removing wrinkle device, comprising a base plate, the bottom plate top is equipped with square frame, be equipped with tensioning roller one and tensioning roller two between the inside both sides of frame in proper order, tensioning roller both ends are rotated respectively and are equipped with rotation seat one, two both ends of tensioning roller are rotated respectively and are equipped with rotation seat two, rotation seat one sets up on movable plate one, rotation seat two sets up on movable plate two, be equipped with actuating mechanism one and actuating mechanism two on the frame respectively, tensioning roller one and tensioning roller two are the columniform structure in the middle of the both ends round platform shape, the frame top is equipped with the leveling roller one parallel with tensioning roller one, the base top is equipped with and levels roller two with leveling roller one matched with, still be equipped with on the base and be used for driving leveling roller two pivoted actuating mechanism three. Compared with the prior art, the utility model the advantage lies in: reasonable structure, simple operation and good fold processing effect.

Description

Film production is with removing wrinkle device

Technical Field

The utility model relates to a film production technical field, in particular to film production is with removing wrinkle device.

Background

The film is in production and processing process, conveys the film to each processing equipment in proper order through the transfer roller, in order to improve the frictional force between transfer roller and the film, makes the transfer efficiency of transfer roller higher, avoids the phenomenon of skidding, among the prior art, through improving the straining force between two adjacent transfer rollers, makes the film be in the state of tightening to make the film hug closely the transfer roller, get into the transfer efficiency that improves the transfer roller.

However, the phenomenon of film line-out wrinkles caused by over-tension of the tension often occurs in the tensioning process, the existing mode for processing the film wrinkles is to arrange a tension roller and a leveling roller in front of the film rolling, and the tension roller and the leveling roller are the same as the conveying roller, so that the tension roller can not completely remove the wrinkles when the wrinkles are processed, and the wrinkles can still exist in the rolling process due to the mode.

SUMMERY OF THE UTILITY MODEL

Not enough to the above-mentioned among the prior art, the utility model provides a film production is with removing wrinkle device, its is rational in infrastructure, easy operation, the fold treatment effect is good.

In order to achieve the above object, the utility model adopts the following technical scheme: a wrinkle removing device for film production comprises a bottom plate, wherein a square frame is arranged above the bottom plate, a first tensioning roller and a second tensioning roller are sequentially arranged between two sides in the frame, two ends of the first tensioning roller are respectively and rotatably provided with a first rotating seat, two ends of the second tensioning roller are respectively and rotatably provided with a second rotating seat, the first rotating seat is arranged on a first moving plate, the second rotating seat is arranged on a second moving plate, the frame is respectively provided with a first driving mechanism and a second driving mechanism for driving the first moving plate and the second moving plate to move up and down, the first tensioning roller and the second tensioning roller are both of a two-end circular platform-shaped middle cylindrical structure, lower side walls of cross bars at two sides above the frame are respectively provided with a first bracket, a first leveling roller parallel to the first tensioning roller is rotatably arranged between the two first brackets, two sides above the base are respectively provided with a second bracket corresponding to the first bracket, a leveling roller II matched with the leveling roller I is rotatably arranged between the supports II, and a driving mechanism III used for driving the leveling roller II to rotate is further arranged on the base.

As an improvement: the first driving mechanism comprises a first screw rod which penetrates through the edges of two sides of the first movable plate in a matching mode, a first screw rod seat and a first motor are arranged at the two ends of the first screw rod, the first screw rod seat is perpendicular to the base, the first screw rod seat is fixed on the bottom plate, and the first motor is fixed on the upper sides of the cross rods on the two sides above the frame.

As an improvement: the driving mechanism II comprises a screw rod II which is matched with the edge of the two sides of the moving plate to penetrate through, a screw rod seat II and a motor II are arranged at the two ends of the screw rod II, which are perpendicular to the base, respectively, the screw rod seat II is fixed on the bottom plate, and the motor II is fixed on the upper sides of the cross rods at the two sides above the frame respectively.

As an improvement: the driving mechanism III comprises a motor base, a motor III is arranged on the motor base, and the three shaft ends of the motor are connected with the two shaft ends of the leveling roller.

Compared with the prior art, the utility model the advantage lies in: thereby utilize actuating mechanism one and actuating mechanism two to adjust the tensioning degree of height difference adjustment film between tensioning roller one and the tensioning roller two, can adjust at any time according to actual conditions like this, it is more convenient, in addition, through the cylindrical structure in the middle of the both ends round platform shape between tensioning roller one and the tensioning roller two for the film is because the taut fold that produces is spread to both sides, levels by leveling the roller again, can be fine get rid of the fold.

Drawings

Fig. 1 is a schematic front view of a wrinkle removing device for film production according to the present invention;

fig. 2 is a left side view structural schematic diagram of the wrinkle removing device for film production of the present invention;

fig. 3 is a schematic view of the overlooking structure of the wrinkle removing device for film production of the present invention.

Reference symbol comparison table:

1-bottom plate, 2-frame, 3-tension roller I, 4-tension roller II, 5-rotation seat I, 6-rotation seat II, 7-moving plate I, 8-moving plate II, 9-screw rod I, 10-screw rod seat I, 11-motor I, 12-screw rod II, 13-screw rod seat II, 14-motor II, 15-support I, 16-leveling roller I, 17-support II, 18-leveling roller II, 19-motor seat and 20-motor III.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, the wrinkle removing device for film production comprises a bottom plate 1, a square frame 2 is arranged above the bottom plate 1, a first tensioning roller 3 and a second tensioning roller 4 are sequentially arranged between two sides inside the frame 2, two ends of the first tensioning roller 3 are respectively rotatably provided with a first rotating seat 5, two ends of the second tensioning roller 4 are respectively rotatably provided with a second rotating seat 6, the first rotating seat 5 is arranged on a first moving plate 7, the second rotating seat 6 is arranged on a second moving plate 8, the frame 2 is respectively provided with a first driving mechanism and a second driving mechanism for driving the first moving plate 7 and the second moving plate 8 to move up and down, the first tensioning roller 3 and the second tensioning roller 4 are both in a truncated cone-shaped middle cylindrical structure, lower side walls of cross bars on two sides above the frame 2 are respectively provided with a first support 15, a first leveling roller 16 parallel to the first tensioning roller 3 is rotatably arranged between the first supports 15, two sides above the base 1 are respectively provided with a second support 17 corresponding to the first support 15, a second leveling roller 18 matched with the first leveling roller 16 is rotatably arranged between the second supports 17, and the base 1 is further provided with a third driving mechanism for driving the second leveling roller 18 to rotate.

The first driving mechanism comprises a first screw rod 9 which penetrates through edges of two sides of the first movable plate 7 in a matched mode, a first screw rod seat 10 and a first motor 11 are arranged at two ends of the first screw rod 9, the first screw rod seat 10 is fixed on the bottom plate 1 respectively, and the first motor 11 is fixed on the upper sides of the cross rods on two sides above the frame 2 respectively.

The second driving mechanism comprises a second screw rod 12 which penetrates through the edges of two sides of the second moving plate 8 in a matched mode, the second screw rod 12 is perpendicular to the base, two ends of the second screw rod are respectively provided with a second screw rod seat 13 and a second motor 14, the second screw rod seats 13 are respectively fixed on the bottom plate 1, and the second motors 14 are respectively fixed on the upper sides of the cross rods on two sides above the frame 2.

The third driving mechanism comprises a motor base 19, a third motor 20 is arranged on the motor base 19, and the shaft end of the third motor 20 is connected with the shaft end of the second leveling roller 18.

When the utility model is implemented, before the film is rolled, the film passes through the tension roller I3 and the tension roller II 4 respectively, the screw rod I9 and the screw rod II 12 are driven to rotate by the rotation of the motor I11 and the motor II 14, so as to drive the movable plate I7 and the movable plate II 8 to move up and down respectively, so as to drive the tension roller I3 and the tension roller II 4 to move up and down respectively, thereby adjusting the tensioning force to the film, simultaneously, the tension roller I3 can be positioned below respectively, or the tension roller II 4 is positioned below, thereby being convenient to adjust, the adjustment can be carried out according to the actual requirement of the previous process, when the film passes through the tension roller I3 and the tension roller II 4, because the tension roller I3 and the tension roller II 4 are of the structures which are frustum-shaped at two ends respectively, the film is bulged in the middle, the two ends are downward, thereby the wrinkles generated due to overlarge tensioning force are slowly flattened, and then the wrinkles are removed through the flattening of the first flattening roller 16 and the second flattening roller 18.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a film production is with removing wrinkle device, includes bottom plate (1), bottom plate (1) top is equipped with square frame (2), be equipped with tensioning roller (3) and tensioning roller two (4) between the inside both sides of frame (2) in proper order, its characterized in that: the tensioning roller is characterized in that the two ends of the tensioning roller I (3) are respectively provided with a rotating seat I (5) in a rotating mode, the two ends of the tensioning roller II (4) are respectively provided with a rotating seat II (6) in a rotating mode, the rotating seat I (5) is arranged on the movable plate I (7), the rotating seat II (6) is arranged on the movable plate II (8), the frame (2) is respectively provided with a driving mechanism I and a driving mechanism II which are used for driving the movable plate I (7) and the movable plate II (8) to move up and down, the tensioning roller I (3) and the tensioning roller II (4) are both of a structure which is cylindrical in the middle of a circular truncated cone at two ends, the lower side wall of the cross rod at the two sides above the frame (2) is respectively provided with a support I (15), a leveling roller I (16) parallel to the tensioning roller I (3) is arranged between the two support I (15) in a rotating mode, the two sides above the bottom plate, a second leveling roller (18) matched with the first leveling roller (16) is rotatably arranged between the second supports (17), and a third driving mechanism for driving the second leveling roller (18) to rotate is further arranged on the bottom plate (1).

2. The wrinkle removing device for film production as set forth in claim 1, wherein: the first driving mechanism comprises a first screw rod (9) which is matched with the first driving mechanism to penetrate through edges on two sides of the first movable plate (7), a first screw rod seat (10) and a first motor (11) are arranged at two ends of the first screw rod (9) and are perpendicular to the base respectively, the first screw rod seat (10) is fixed on the bottom plate (1) respectively, and the first motor (11) is fixed on the upper sides of the transverse rods on two sides above the frame (2) respectively.

3. The wrinkle removing device for film production as set forth in claim 1, wherein: the driving mechanism II comprises a second screw rod (12) which is matched with the edges of two sides of the moving plate II (8) in a penetrating mode, a second screw rod seat (13) and a second motor (14) are arranged at the two ends of the second screw rod (12) perpendicular to the base respectively, the second screw rod seat (13) is fixed on the bottom plate (1) respectively, and the second motor (14) is fixed on the upper sides of the transverse rods on the two sides above the frame (2) respectively.

4. The wrinkle removing device for film production as set forth in claim 1, wherein: the driving mechanism III comprises a motor base (19), a motor III (20) is arranged on the motor base (19), and the shaft end of the motor III (20) is connected with the shaft end of the leveling roller II (18).