CN219990666U - Film collecting press roller mechanism - Google Patents

Abstract

The utility model discloses a film collecting compression roller mechanism which comprises a frame body, a winding roller and a material pressing component, wherein the winding roller is arranged on the frame body, the material pressing component comprises a rotating shaft, a connecting plate and the material pressing roller, the rotating shaft is arranged on the frame body, a shaft sleeve is fixedly arranged on the rotating shaft, one end of the connecting plate is movably connected with the shaft sleeve, the other end of the connecting plate is rotatably connected with the material pressing roller, and the material pressing roller is matched with the winding roller through self weight. According to the film rolling roller mechanism, the material pressing roller is connected with one end of the connecting plate, and the other end of the connecting plate is movably connected with the shaft sleeve on the rotating shaft, so that the material pressing roller can freely move, the weight of the material pressing roller is matched with the rolling roller, when the rolling roller rolls products such as films and strips, the weight of the material pressing roller is used for pressing the products such as films and strips, the rolling diameter is freely changed, the generation of bubbles between layers is avoided, the problem of uneven rolling looseness is avoided, and the rolling quality is improved.

Description

Film collecting press roller mechanism

Technical Field

The utility model relates to the technical field of film processing, in particular to a film collecting press roller mechanism.

Background

The winding equipment is used for winding products such as films and strips into winding materials in a mechanical mode, so that the subsequent processing and use are facilitated, and the winding equipment comprises a winding roller which rotates to enable the products such as films and strips to be wound on the winding roller. At present, when products such as films and strips are rolled, the problems that the products such as the films and the strips are wrinkled, a large amount of bubbles exist between the films, the looseness is uneven and the like are solved, the rolling quality of the products such as the films and the strips is seriously affected, and therefore improvement on the existing rolling equipment is needed.

Disclosure of Invention

The utility model aims to provide a film rolling roller mechanism for improving rolling quality.

In order to solve the technical problems, the utility model can be realized by adopting the following technical scheme:

the utility model provides a receipts film compression roller mechanism, includes support body, wind-up roll and pressure material subassembly, the wind-up roll is installed on the support body, pressure material subassembly then includes pivot, connecting plate and pressure material roller, the pivot is installed on the support body to fixed the being equipped with the axle sleeve in the pivot, the one end and the axle sleeve swing joint of connecting plate, the other end then is connected with pressure material roller, and pressure material roller passes through self weight and the cooperation of wind-up roll.

In one embodiment, the end portion of the rotating shaft is connected with a driving assembly, the driving assembly comprises a first driving piece and a swinging arm, the first driving piece is arranged on the frame body, the output end of the first driving piece is connected with one end of the swinging arm, and the other end of the swinging arm is fixedly connected with the end portion of the rotating shaft.

In one embodiment, the shaft sleeve is provided with a protruding movable handle, the end part of the connecting plate is sleeved on the shaft sleeve, opposite baffles are arranged on the edges of two sides of the connecting plate, a movable space is formed between the two baffles, a movable rod is arranged in the movable space, the movable handle is positioned in the movable space, and the movable rod penetrates through the movable handle.

In one embodiment, the movable rod has a diameter less than an aperture through the movable handle.

In one embodiment, the frame body is further provided with a limiting assembly, the limiting assembly comprises a second driving piece and a limiting block, the second driving piece is arranged on the frame body, the output end of the second driving piece is connected with one end of the limiting block, and the other end of the limiting block is matched with the end part of the winding roller to limit the winding roller.

In one embodiment, an adjusting plate is arranged at the end part of the material pressing roller, a waist-shaped hole is formed in the adjusting plate, and the adjusting plate is movably connected with the connecting plate through the waist-shaped hole.

Advantageous effects

According to the film rolling roller mechanism, the material pressing roller is connected with one end of the connecting plate, and the other end of the connecting plate is movably connected with the shaft sleeve on the rotating shaft, so that the material pressing roller can freely move, the weight of the material pressing roller is matched with the rolling roller, when the rolling roller rolls products such as films and strips, the weight of the material pressing roller is used for pressing the products such as films and strips, the rolling diameter is freely changed, the generation of bubbles between layers is avoided, the problem of uneven rolling looseness is avoided, and the rolling quality is improved.

Drawings

FIG. 1 is a schematic diagram of a film-receiving press roller mechanism according to the present utility model;

FIG. 2 is a schematic diagram of a film-receiving press roller mechanism according to the present utility model;

fig. 3 is an enlarged view of the film take-up roller mechanism of the present utility model at a point a in fig. 2.

As shown in the accompanying drawings:

100. a frame body;

200. a wind-up roll;

300. a pressing assembly; 310. a rotating shaft; 320. a connecting plate; 321. a baffle; 322. a movable space; 323. a movable rod; 330. a material pressing roller; 340. a shaft sleeve; 341. a movable handle; 350. an adjusting plate; 351. waist-shaped holes;

400. a drive assembly; 410. a first driving member; 420. swing arms;

500. a limit component; 510. a second driving member; 520. and a limiting block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, a film collecting press roller mechanism includes a frame 100, a wind-up roller 200 and a press assembly 300, the wind-up roller 200 is mounted on the frame 100, the press assembly 300 includes a rotating shaft 310, a connecting plate 320 and a press roller 330, the rotating shaft 310 is mounted on the frame 100, a shaft sleeve 340 is fixedly arranged on the rotating shaft 310, one end of the connecting plate 320 is movably connected with the shaft sleeve 340, the other end is connected with the press roller 330, and the press roller 330 is matched with the wind-up roller 200 by self weight.

Specifically, in this embodiment, the rotating shaft 310 is installed on the frame body 100, meanwhile, one end of the connecting plate 320 may be movably connected with the shaft sleeve 340 on the rotating shaft 310, while the other end is connected with the pressing roller 330, so that the pressing roller 330 may freely move and cooperate with the winding roller 200 installed on the frame body 100 through its own weight, when the winding is performed on products such as films and strips, the winding roller 200 is driven by the motor to rotate, so as to wind the products such as films and strips, and when the products such as films and strips are wound, the pressing roller 330 presses the products such as films and strips by its own weight, thereby effectively discharging bubbles between layers, avoiding the generation of bubbles between layers, and simultaneously, avoiding the problem of uneven winding looseness of the products such as films and strips, and finally improving the quality of the products during winding.

Referring to fig. 1 or 2, the end portion of the rotating shaft 310 is connected with a driving assembly 400, the driving assembly 400 includes a first driving member 410 and a swing arm 420, the first driving member 410 is disposed on the frame 100, the output end is connected with one end of the swing arm 420, and the other end of the swing arm 420 is fixedly connected with the end portion of the rotating shaft 310.

In this embodiment, after winding is finished, products such as a wound film and a wound strip need to be removed, and in order to avoid the blockage of the material pressing roller 330 during winding, a driving assembly 400 is further disposed at the end of the rotating shaft 310, when the winding roller 200 needs to be removed from the frame 100, the first driving member 410 is started, the first driving member 410 drives the swing arm 420 to swing, and the swing arm 420 drives the rotating shaft 310 to rotate while swinging, so that the material pressing roller 330 rotates, thereby avoiding the blockage of the material pressing roller 330 on the winding roller 200, and facilitating the removal and replacement of the winding roller 200.

Meanwhile, referring to fig. 3, when the driving assembly 400 drives the rotating shaft 310 to rotate, the pressing roller 330 is required to be driven to rotate, and when the pressing roller 330 is driven to rotate, the automatic movement of the pressing roller 330 cannot be affected, so in this embodiment, a protruding movable handle 341 is disposed on the shaft sleeve 340, the end portion of the connecting plate 320 is sleeved on the shaft sleeve 340, opposite baffle plates 321 are disposed on two side edges of the connecting plate 320, a movable space 322 is formed between the two baffle plates 321, a movable rod 323 is disposed in the movable space 322, and the movable handle 341 is disposed in the movable space 322, and the movable rod 323 penetrates through the movable handle 341.

In this embodiment, when the pressing roller 330 is pressing products such as films and strips, the diameter of the winding is being changed, so the pressing roller 330 will move along with the change, specifically, the movable handle 341 protruding from the shaft sleeve 340 is disposed between the two baffles 321, that is, the movable handle 341 is disposed in the movable space 322 and is penetrated by the movable rod 323 through the movable handle 341, when the pressing roller 330 moves along with the change of the winding diameter, the movable handle 341 moves relatively in the movable space 322, thereby realizing free movement change of the pressing roller 330.

Of course, since the movement track of the nip roll 330 is arc-shaped when moving in a changing manner, in order to ensure that the movable handle 341 moves relatively in the movable space 322, the diameter of the movable rod 323 is smaller than the aperture penetrating through the movable handle 341, so that the movable handle 341 can move normally in the movable space 322, and the weight of the nip roll 330 is used for pressing the winding.

Because the free movement of the pressing roller 330 is in the range of the movable space 322, when the driving assembly 400 drives the rotating shaft 310 to rotate, the pressing roller 330 is driven to rotate, and the automatic movement of the pressing roller 330 is not affected, and finally, the design of the pressing roller mechanism is reasonable.

Referring to fig. 1, in this embodiment, in order to facilitate dismounting the wind-up roll 200, a limit assembly 500 is further provided on the frame 100, and the limit assembly 500 includes a second driving member 510 and a limit block 520, the second driving member 510 is disposed on the frame 100, an output end is connected with one end of the limit block 520, and the other end of the limit block 520 is matched with an end of the wind-up roll 200 to limit the wind-up roll 200.

When dismantling wind-up roll 200, second driving piece 510 can drive stopper 520 to rise to make stopper 520 break away from with wind-up roll 200's tip, at this moment, can take off wind-up roll 200, renew wind-up roll 200 simultaneously, after new wind-up roll 200 renews, second driving piece 510 drives stopper 520 again and moves down, makes stopper 520 and wind-up roll 200's tip carry out spacing, avoids wind-up roll 200 displacement when the rolling, with this improvement rolling quality, and conveniently carry out dismouting to wind-up roll 200.

Finally, referring to fig. 3, in the embodiment, an adjusting plate 350 is disposed at an end of the pressing roller 330, and a kidney-shaped hole 351 is disposed on the adjusting plate 350, the adjusting plate 350 is movably connected with the connecting plate 320 through the kidney-shaped hole 351, and a position between the pressing roller 330 and the winding roller 200 can be adjusted through the kidney-shaped hole 351 on the adjusting plate 350, so that the pressing roller 330 can better cooperate with the winding roller 200 to press products such as films and strips on the winding roller 200, thereby improving quality during winding.

Finally, the first driving member 410 and the second driving member 510 in this embodiment are both cylinders.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. Those skilled in the art can practice the utility model smoothly as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.

Claims (6)

1. A receive film compression roller mechanism which characterized in that: including support body, wind-up roll and pressure material subassembly, the wind-up roll is installed on the support body, pressure material subassembly then includes pivot, connecting plate and pressure material roller, the pivot is installed on the support body to fixed the being equipped with the axle sleeve in the pivot, the one end and the axle sleeve swing joint of connecting plate, the other end then is connected with pressure material roller, presses the material roller to pass through self weight and wind-up roll cooperation.

2. The film take-up press roll mechanism according to claim 1, wherein: the end connection of pivot has drive assembly, drive assembly includes first driving piece and swing arm, and first driving piece sets up on the support body, and the output is connected with the one end of swing arm, and the other end of swing arm then fixed connection pivot's tip.

3. The film take-up press roll mechanism according to claim 1, wherein: the shaft sleeve is provided with a protruding movable handle, the end part of the connecting plate is sleeved on the shaft sleeve, opposite baffle plates are arranged on the edges of two sides of the connecting plate, a movable space is formed between the two baffle plates, a movable rod is arranged in the movable space, the movable handle is positioned in the movable space, and the movable rod penetrates through the movable handle.

4. A film take-up roller mechanism as claimed in claim 3, wherein: the diameter of the movable rod is smaller than the aperture penetrating through the movable handle.

5. The film take-up press roll mechanism according to claim 1, wherein: still be equipped with spacing subassembly on the support body, spacing subassembly includes second driving piece and stopper, and the second driving piece sets up on the support body, and the output is connected with the one end of stopper, and the other end of stopper then cooperates with the tip of wind-up roll, carries out spacingly to the wind-up roll.

6. The film take-up press roll mechanism according to claim 1, wherein: the end of the material pressing roller is provided with an adjusting plate, the adjusting plate is provided with a waist-shaped hole, and the adjusting plate is movably connected with the connecting plate through the waist-shaped hole.