CN217807663U

CN217807663U - PVC calendering membrane rolling is with supplementary exhibition paper-back edition device

Info

Publication number: CN217807663U
Application number: CN202221428059.7U
Authority: CN
Inventors: 衷小梅; 曾志彬
Original assignee: Jiangsu Kolma Intelligent Equipment Manufacturing Co ltd
Current assignee: Jiangsu Kolma Intelligent Equipment Manufacturing Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-11-15
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a PVC calendering membrane rolling is with supplementary exhibition paper-back edition to be put relates to membrane with exhibition paper-back edition technical field, including exhibition platform, rolling motor and live-rollers, rolling motor installs in the outside of exhibition platform, and the outside of exhibition platform is provided with the adjustment mechanism who carries out height position control to the live-rollers, and adjustment mechanism includes locating plate and camber board, and the externally mounted of camber board has compression spring, and the outside of locating plate is rotated and is connected with adjusting screw, and the external motion of exhibition platform is provided with two deflectors, and the spacing groove has been seted up to the outside of deflector, the utility model discloses, through the deflector that sets up, the roughness when the spacing groove can improve PVC membrane rolling, when using, install PVC calendering membrane on the receipts winding rod through the spacing groove, when the coiling that makes PVC calendering membrane orderly rolling on the receipts winding rod through the deflector that sets up, and the distance between two deflectors can adjust, is applicable to the rolling of the PVC membrane of different width, has further improved the practicality of device.

Description

PVC calendering membrane rolling is with supplementary exhibition paper-back edition device

Technical Field

The utility model relates to a flat technical field of exhibition is put with flat to the membrane, especially relates to a PVC calendering membrane rolling is with supplementary flat device that flattens.

Background

The PVC calendered film is a closed-cell foam plastic prepared by taking polyvinyl chloride resin as a base material, adding auxiliary materials such as a foaming agent, a stabilizing agent and the like, and kneading, ball milling, molding and foaming. The product has three properties of softness, broken beef and quality correction besides the hardness and softness.

After accomplishing the production of PVC calendering membrane, need carry out the rolling to PVC calendering membrane, supplementary exhibition paper-back edition is generally needed to be used during the rolling, when carrying out the rolling, generally need compress tightly through calendering PVC membrane, then roll the rolling to PVC calendering membrane through coiling motor, however traditional supplementary exhibition paper-back edition is when using, generally be difficult to adjust the degree that compresses tightly of PVC calendering membrane, the too loose effect that can not play the exhibition paper-back edition, the phenomenon that warp appears in the too tight PVC calendering membrane that makes easily, consequently, need a PVC calendering membrane rolling is with supplementary exhibition paper-back edition to put.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that supplementary exhibition paper-back edition generally is difficult to adjust the degree that compresses tightly of PVC calendering membrane among the prior art, and the PVC calendering membrane rolling of proposing is with supplementary exhibition paper-back edition put.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a PVC calendering membrane rolling is with supplementary exhibition paper-back edition, includes exhibition platform, rolling motor and live-rollers, rolling motor installs exhibition platform's outside, exhibition platform's outside is provided with right the live-rollers carries out the adjustment mechanism of high position control, adjustment mechanism includes locating plate and arc template, the externally mounted of arc template has compression spring, the outside of locating plate is rotated and is connected with adjusting screw, exhibition platform's outside activity is provided with two deflectors, the spacing groove has been seted up to the outside of deflector.

The above technical solution further comprises: the display platform is characterized in that four fixing frames are mounted on the outer portion of the display platform, the adjusting screw is movably arranged on the outer portion of each fixing frame, and the adjusting screw is in threaded connection with the outer portion of each fixing frame.

The positioning plate is characterized in that connecting rods are arranged between the positioning plate and the arc-shaped plate and are arranged outside the rotating rollers, the number of the connecting rods is four, the number of the rotating rollers is two, and two connecting rods are arranged at two ends of each rotating roller.

Four mounting grooves are formed in the outer portion of the exhibition platform, one end, far away from the arc-shaped plate, of the compression spring is mounted inside the mounting grooves, and when the position of the connecting rod is adjusted downwards, the compression spring is in a compression state.

Two movable grooves are formed in the outer portion of the exhibition platform, two sliding blocks are mounted on the outer portion of the guide plate and are connected to the inner portion of the movable grooves in a sliding mode, and friction force exists between the sliding blocks and the movable grooves.

Output shaft externally mounted of rolling motor has the rolling rod, the externally mounted of exhibition platform has the mounting bracket, the rolling rod is kept away from rolling motor's one end is rotated and is connected the outside of mounting bracket.

The outside of mount has seted up the spout, the one end sliding connection that the connecting rod kept away from the live-rollers is in the inside of spout.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, can realize adjusting the position of live-rollers through the adjustment mechanism who sets up, when using, can adjust the distance between live-rollers and the flat platform of exhibition through adjusting screw, locating plate, arc template and the compression spring that sets up, avoid producing the negative effects that the too pine or tension lead to between live-rollers and the PVC calendering membrane, improved the rolling effect of PVC calendering membrane, improved the practicality of device simultaneously.

2. The utility model discloses in, can improve the roughness when PVC calendering membrane rolling through deflector, the spacing groove that sets up, when using, pass through the spacing groove with PVC calendering membrane and install on the winding rod, when the deflector that makes PVC calendering membrane orderly rolling through setting up is on the winding rod, and the distance between two deflectors can be adjusted, is applicable to the rolling of the PVC calendering membrane of different widths, has further improved the practicality of device.

Drawings

Fig. 1 is a schematic view of the overall structure of an auxiliary flattening device for rolling a PVC calendered film provided by the present invention;

FIG. 2 is a schematic sectional structural view of an auxiliary flattening device for rolling a PVC calendered film;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

In the figure: 1. a platform is displayed; 2. a winding motor; 3. winding the rod; 4. a mounting frame; 5. a guide plate; 6. a rotating roller; 7. a movable groove; 8. a slider; 9. a limiting groove; 10. mounting grooves; 11. a compression spring; 12. a fixed mount; 13. adjusting the screw rod; 14. positioning a plate; 15. an arc-shaped plate; 16. a connecting rod; 17. a chute.

Detailed Description

The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.

Example one

Referring to the attached drawings 1-4, the utility model provides a PVC calendering membrane rolling is with supplementary exhibition flat-bed device, including exhibition platform 1, rolling motor 2 and live-rollers 6, rolling motor 2 installs in exhibition platform 1's outside, exhibition platform 1's outside is provided with the adjustment mechanism who carries out height position control to live-rollers 6, adjustment mechanism includes locating plate 14 and cambered plate 15, the shape of locating plate 14 is the same with cambered plate 15's shape, cambered plate 15's externally mounted has compression spring 11, locating plate 14's outside is rotated and is connected with adjusting screw 13, exhibition platform 1's outside activity is provided with two deflector 5, spacing groove 9 has been seted up to deflector 5's outside.

In this embodiment, the working principle of the device is as follows: when the PVC calendered film after production is required to be rolled, the PVC calendered film penetrates through a gap between the unfolding platform 1 and the rotating roller 6, then two sides of the unfolding platform 1 are arranged inside the limiting grooves 9, the limiting grooves 9 play a limiting role in limiting the PVC calendered film, the finishing degree of the PVC calendered film when the PVC calendered film is rolled onto the winding rod 3 can be improved, then the unfolding platform 1 is fixed outside the winding rod 3, after the fixing is finished, the winding motor 2 is started, the winding rod 3 is driven by the winding motor 2 to rotate, and the winding rod 3 rolls the PVC calendered film;

when the height between the rotating roller 6 and the flattening table 1 needs to be adjusted, namely the compression degree between the rotating roller 6 and the PVC calendering film is adjusted, two adjusting screws 13 outside the rotating roller 6 are simultaneously rotated, wherein threaded holes are formed in the outer part of the fixed frame 12, the adjusting screws 13 are in threaded connection with the threaded holes in the outer part of the fixed frame 12, and when the adjusting screws 13 are rotated, the adjusting screws 13 move, and the adjusting screws 13 drive the positioning plate 14 to move;

wherein, compression spring 11 is compression state at the inception, and after the position of locating plate 14 removed, compression spring 11 followed the removal because elastic potential energy drives arc board 15 to adjust the position of connecting rod 16, thereby adjust the degree of compressing tightly of PVC calendering membrane through adjusting the clearance size between connecting rod 16 and the flat platform 1 of exhibition, and then improve flattening rolling efficiency to PVC calendering membrane.

Example two

As shown in fig. 1 to 4, based on the first embodiment, two movable grooves 7 are formed in the outer portion of the exhibition platform 1, two sliding blocks 8 are installed on the outer portion of the guide plate 5, the sliding blocks 8 are slidably connected to the inner portions of the movable grooves 7, and friction force exists between the sliding blocks 8 and the movable grooves 7.

In this embodiment, wherein, the externally mounted of deflector 5 has slider 8, when calendering the membrane to the PVC of different width and rolling, remove two deflectors 5, adjust the distance between two deflectors 5, and adjust the distance between two deflectors 5 and become equal with the width distance that the membrane was calendered to PVC, through adjusting the distance between two deflectors 5, improve device's suitability, wherein, the position of mounting bracket 4 also can be adjusted, can make the winding rod 3 of different length be applicable to this device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An auxiliary flattening device for rolling a PVC (polyvinyl chloride) calendered film comprises a spreading platform (1), a rolling motor (2) and a rotating roller (6), wherein the rolling motor (2) is installed outside the spreading platform (1), and is characterized in that an adjusting mechanism for adjusting the height position of the rotating roller (6) is arranged outside the spreading platform (1) and comprises a positioning plate (14) and an arc-shaped plate (15);

the outside mounting of arc template (15) has compression spring (11), the outside of locating plate (14) is rotated and is connected with adjusting screw (13), the outside activity of exhibition platform (1) is provided with two deflector (5), spacing groove (9) have been seted up to the outside of deflector (5).

2. The auxiliary flattening device for rolling the PVC calendered film is characterized in that four fixing frames (12) are mounted outside the flattening platform (1), and the adjusting screw (13) is movably arranged outside the fixing frames (12).

3. The auxiliary flattening device for rolling the PVC calendered film is characterized in that a connecting rod (16) is installed between the positioning plate (14) and the arc-shaped plate (15), and the connecting rod (16) is installed outside the rotating roller (6).

4. The auxiliary flattening device for rolling the PVC calendered film is characterized in that four installation grooves (10) are formed in the outer portion of the flattening platform (1), and one end, far away from the arc-shaped plate (15), of the compression spring (11) is installed in the installation grooves (10).

5. The auxiliary flattening device for rolling the PVC calendered film as claimed in claim 4, wherein two movable grooves (7) are formed in the outside of the flattening platform (1), two sliding blocks (8) are mounted on the outside of the guide plate (5), and the sliding blocks (8) are slidably connected to the inside of the movable grooves (7).

6. The auxiliary flattening device for rolling of the PVC calendered film is characterized in that a rolling rod (3) is externally mounted on an output shaft of the rolling motor (2), a mounting frame (4) is mounted on the outside of the unfolding platform (1), and one end, far away from the rolling motor (2), of the rolling rod (3) is rotatably connected to the outside of the mounting frame (4).

7. The auxiliary flattening device for rolling the PVC calendered film is characterized in that a sliding groove (17) is formed in the outer portion of the fixing frame (12), and one end, far away from the rotating roller (6), of the connecting rod (16) is slidably connected to the inner portion of the sliding groove (17).