CN218785785U

CN218785785U - Ultrathin uniform calendering device for release film

Info

Publication number: CN218785785U
Application number: CN202223256538.8U
Authority: CN
Inventors: 查巧男; 胡明; 胡珍
Original assignee: Suzhou Xiangcheng Zhongya Plastic Products Co ltd
Current assignee: Suzhou Xiangcheng Zhongya Plastic Products Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-04
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses an ultra-thin release film evenly calendering device, including the processing platform, establish on the processing platform to ultra-thin release film press mold's first compression roller and second compression roller, the top of processing platform is equipped with the flattening mechanism of flattening ultra-thin release film, the flattening mechanism is including establishing at the first support that the processing platform top is the U-shaped, the bottom of first support is equipped with two risers that are splayed and distribute, the top both sides of processing platform all are equipped with the mounting panel that parallels with the riser, be equipped with the axis of rotation between mounting panel and the riser, be equipped with a plurality of flat sleeve pipes of flattening on the axis of rotation; the utility model discloses a driving motor's output shaft drives the axis of rotation and rotates, and the axis of rotation drives a plurality of exhibition flat sleeve pipes and rotates, and exhibition flat sleeve pipe smoothes ultra-thin type membrane's fold, can smooth ultra-thin type membrane's both sides fold, has avoided ultra-thin type membrane's fold influence to ultra-thin type membrane press mold's quality after the membrane.

Description

Even calendering device of ultra-thin type membrane

Technical Field

The utility model relates to an it is ultra-thin from the relevant technical field of type membrane, specifically be an it is ultra-thin from even calendering device of type membrane.

Background

The ultrathin release film adopts a 36-micron optical PET substrate, and the light transmittance is up to 92%; the surface has scratch resistance, so that the surface is not easily scratched; the ultrathin release film is a material commonly used for thermal transfer printing, the substrate is PET, the transparent release film is coated with silicone oil, and the ultrathin release film is also called a silicone oil film.

Need be to ultra-thin from type membrane press mold when producing from the type membrane to ultra-thin, but the fold can appear from the type membrane before the press mold ultra-thin, if appear the fold can influence ultra-thin quality from behind the type membrane press mold.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides an ultra-thin type membrane evenly rolls device.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an it is ultra-thin from even calendering device of type membrane, including the processing platform, establish at the processing bench to ultra-thin first compression roller and the second compression roller from the type membrane press mold, the top of processing platform is equipped with the flattening mechanism with ultra-thin from the flat exhibition of type membrane, flattening mechanism is including establishing the first support that is the U-shaped on processing bench top, the bottom of first support is equipped with two risers that are the splayed and distribute, the top both sides of processing platform all are equipped with the mounting panel that parallels with the riser, be equipped with the axis of rotation between mounting panel and the riser, be equipped with a plurality of flat sleeves of exhibition in the axis of rotation, install drive axis of rotation pivoted driving motor on the mounting panel.

As a preferred technical scheme of the utility model, the top of processing platform is equipped with two that are located flattening mechanism both sides and are used for the ultrathin guide roll from the type membrane direction.

As a preferred technical scheme of the utility model, the top of processing platform is equipped with the second support of U-shaped, first compression roller and second compression roller are established in the inside of second support, install the first compression roller pivoted gear motor of drive on the second support.

As a preferred technical scheme of the utility model, the bottom at the second support is established to first compression roller, the inside of second support is equipped with the adjustment mechanism who is used for adjusting second compression roller and first compression roller distance.

As a preferred technical scheme of the utility model, adjustment mechanism is including seting up the recess at second support inner wall, the inside slip of recess be equipped with recess assorted movable block, the second compression roller is established on the movable block, and the top of two movable blocks is connected through the connecting plate of U-shaped, the vertical adjusting screw who is connected with second support threaded connection and is connected through the bearing with the connecting plate that is equipped with in top of second support.

As a preferred technical scheme of the utility model, the both ends tip of connecting plate all is equipped with the wedge, the inner wall of second support seted up with wedge assorted wedge groove.

As a preferred technical scheme of the utility model, the bottom of movable block is equipped with two vertical decurrent guide bars, the guide way that supplies the guide bar motion is seted up to the inner wall of recess.

The beneficial effects of the utility model are that:

1. this kind of ultra-thin type membrane evenly calendering device that leaves, it needs to press the time delay to ultra-thin type membrane from the type membrane to produce ultra-thin type membrane, driving motor's output shaft drives the axis of rotation and rotates, and the axis of rotation drives a plurality of flat sleeves and rotates, and flat sleeve pipe smooths ultra-thin type membrane's fold, can smooths ultra-thin type membrane's both sides fold, has avoided ultra-thin type membrane's fold influence to ultra-thin type membrane press the membrane after the quality.

2. This kind of ultra-thin type membrane evenly calendering device that leaves, when adjusting the distance between second compression roller and the first compression roller, rotate adjusting screw, adjusting screw meshes with the second support mutually, adjusting screw is connected through the bearing with the connecting plate, adjusting screw drives the connecting plate and upwards perhaps downstream, the connecting plate drives two movable blocks and upwards perhaps downstream, two movable blocks drive the second compression roller and upwards perhaps downstream, avoided adjusting the both ends of second compression roller respectively alone and influencing the condition that the distance of the both ends of second compression roller and first compression roller is unequal, the efficiency of regulation has also been improved, make the ultra-thin type membrane thickness after second compression roller and the first compression roller press mold even.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a front view structure of an ultra-thin release film uniform calendering device of the present invention;

fig. 2 is a schematic view of a front view structure of a flattening mechanism of the ultra-thin release film uniform calendering device of the present invention;

FIG. 3 is a schematic view of a top view of a flattening mechanism of the ultra-thin release film uniform calendering device of the present invention;

fig. 4 is a schematic view of the structure of the adjusting mechanism of the ultra-thin release film uniform calendering device of the present invention.

In the figure: 1. a processing table; 2. a first press roll; 3. a second press roll; 4. a flattening mechanism; 5. a first bracket; 6. a vertical plate; 7. mounting a plate; 8. a rotating shaft; 9. flattening the sleeve; 10. a drive motor; 11. a guide roller; 12. a second bracket; 13. an adjustment mechanism; 14. a groove; 15. a movable block; 16. a connecting plate; 17. adjusting the screw rod; 18. a wedge block; 19. a wedge-shaped groove; 20. a guide rod.

Detailed Description

The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

The embodiment is as follows: as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model relates to an ultra-thin type membrane evenly rolls device, including processing platform 1, establish on processing platform 1 to ultra-thin first compression roller 2 and the second compression roller 3 from the type membrane pressed film, the top of processing platform 1 is equipped with the flattening mechanism 4 from the type membrane exhibition paper-back, flattening mechanism 4 is including establishing the first support 5 that is the U-shaped on processing platform 1 top, the bottom of first support 5 is equipped with two risers 6 that are the splayed distribution, the top both sides of processing platform 1 all are equipped with the mounting panel 7 that parallels with riser 6, be equipped with axis of rotation 8 between mounting panel 7 and the riser 6, be equipped with a plurality of flat bushings 9 of exhibition on the axis of rotation 8, install drive axis of rotation 8 pivoted driving motor 10 on the mounting panel 7, need press the time delay to ultra-thin type membrane from the type membrane in production, driving axis of rotation 8 drives axis of rotation 8 and rotates, and a plurality of flat bushings 9 are flattened the fold 9 and are carried out the levelly to ultra-thin type membrane, can smooth the ultra-thin type membrane from the type membrane both sides, have avoided the influence to ultra-thin type membrane from the back fold quality of type membrane.

Wherein, the top end of the processing table 1 is provided with two guide rollers 11 which are positioned at two sides of the flattening mechanism 4 and used for guiding the ultrathin release film.

The top end of the processing table 1 is provided with a U-shaped second support 12, the first pressing roller 2 and the second pressing roller 3 are arranged inside the second support 12, and the second support 12 is provided with a speed reduction motor for driving the first pressing roller 2 to rotate.

The first pressing roller 2 is arranged at the bottom end of the second support 12, and an adjusting mechanism 13 for adjusting the distance between the second pressing roller 3 and the first pressing roller 2 is arranged inside the second support 12.

Wherein, adjustment mechanism 13 is including seting up at the recess 14 of second support 12 inner wall, and the inside slip of recess 14 is equipped with recess 14 assorted movable block 15, second compression roller 3 is established on movable block 15, and the top of two movable blocks 15 is connected through the connecting plate 16 of U-shaped, the vertical adjusting screw 17 that is connected through the bearing with second support 12 threaded connection and with connecting plate 16 in the top of second support 12, when adjusting the distance between second compression roller 3 and the first compression roller 2, rotate adjusting screw 17, adjusting screw 17 meshes with second support 12 mutually, adjusting screw 17 is connected through the bearing with connecting plate 16, adjusting screw 17 drives connecting plate 16 upwards or downstream, connecting plate 16 drives two movable blocks 15 upwards or downstream, two movable blocks 15 drive second compression roller 3 upwards or downstream, avoided adjusting the both ends of second compression roller 3 respectively alone influence the both ends of second compression roller 3 with the unequal circumstances of the distance of first compression roller 2, also improved the efficiency of adjusting for the even thickness of press mold release film of compression roller behind second compression roller 3 and the first compression roller 2.

The wedge blocks 18 are arranged at the end portions of the two ends of the connecting plate 16, the inner wall of the second support 12 is provided with wedge grooves 19 matched with the wedge blocks 18, and when the connecting plate 16 moves, the wedge blocks 18 move in the wedge grooves 19, so that the movement stability of the connecting plate 16 is improved.

Wherein, the bottom of movable block 15 is equipped with two vertical decurrent guide bars 20, the guide way that supplies the motion of guide bar 20 is seted up to the inner wall of recess 14, and during the motion of movable block 15, guide bar 20 has improved the stability of movable block 15 motion at the inside motion of guide way.

The during operation, this kind of ultra-thin type membrane evenly calendering device, it needs to press the time delay from the type membrane to be ultra-thin to produce ultra-thin type membrane, driving motor 10's output shaft drives axis of rotation 8 and rotates, and axis of rotation 8 drives a plurality of flat sleeves 9 of exhibition and rotates, and flat sleeve 9 of exhibition smooths ultra-thin type membrane's fold, can smooth ultra-thin type membrane's both sides fold, has avoided ultra-thin type membrane's fold influence to ultra-thin type membrane press mold after the quality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an ultra-thin evenly calendering device from type membrane, includes processing platform (1), establishes on processing platform (1) to ultra-thin first compression roller (2) and second compression roller (3) from the type membrane press mold, a serial communication port, the top of processing platform (1) is equipped with and is ultra-thin from the flat exhibition mechanism (4) of type membrane exhibition, exhibition flat mechanism (4) are first support (5) that are the U-shaped including establishing on processing platform (1) top, the bottom of first support (5) is equipped with two riser (6) that are the splayed and distribute, the top both sides of processing platform (1) all are equipped with mounting panel (7) that parallel with riser (6), be equipped with axis of rotation (8) between mounting panel (7) and riser (6), be equipped with a plurality of exhibition flat sleeve pipes (9) on axis of rotation (8), install drive axis of rotation (8) pivoted driving motor (10) on mounting panel (7).

2. The device for uniformly calendering the ultrathin release film is characterized in that two guide rollers (11) for guiding the ultrathin release film are arranged at the top end of the processing table (1) and are positioned at two sides of the flattening mechanism (4).

3. The device for uniformly calendering the ultrathin release film is characterized in that a U-shaped second support (12) is arranged at the top end of the processing table (1), the first pressing roller (2) and the second pressing roller (3) are arranged inside the second support (12), and a speed reduction motor for driving the first pressing roller (2) to rotate is arranged on the second support (12).

4. The device for uniformly calendering the ultrathin release film is characterized in that the first pressing roller (2) is arranged at the bottom end of the second support (12), and an adjusting mechanism (13) for adjusting the distance between the second pressing roller (3) and the first pressing roller (2) is arranged inside the second support (12).

5. The ultra-thin release film uniform calendering device of claim 4, wherein the adjusting mechanism (13) comprises a groove (14) formed in the inner wall of the second support (12), a movable block (15) matched with the groove (14) is slidably arranged inside the groove (14), the second press roller (3) is arranged on the movable block (15), the top ends of the two movable blocks (15) are connected through a U-shaped connecting plate (16), and an adjusting screw (17) which is in threaded connection with the second support (12) and is connected with the connecting plate (16) through a bearing is vertically arranged at the top end of the second support (12).

6. The ultra-thin release film uniform calendering device of claim 5, wherein the two end parts of the connecting plate (16) are both provided with a wedge-shaped block (18), and the inner wall of the second bracket (12) is provided with a wedge-shaped groove (19) matched with the wedge-shaped block (18).

7. The device for uniformly rolling the ultrathin release film as claimed in claim 6, wherein two vertically downward guide rods (20) are arranged at the bottom end of the movable block (15), and a guide groove for the guide rods (20) to move is formed in the inner wall of the groove (14).