CN216613375U

CN216613375U - Rewinding machine for floor decorative film

Info

Publication number: CN216613375U
Application number: CN202220003595.6U
Authority: CN
Inventors: 陆文佳; 崔莎娜; 陆生涵
Original assignee: Changzhou Yihang New Material Technology Co ltd
Current assignee: Changzhou Yihang New Material Technology Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-05-27
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a rewinding machine for a floor decorative film, which comprises a workbench, wherein the upper left end of the workbench is rotatably connected with a first bearing plate, and the center position of the first bearing plate is fixedly connected with a first air expansion shaft; the second bearing plate is rotatably connected to the upper right end of the workbench, and a motor is mounted at the lower end of the second bearing plate; the first guide rod is integrally connected to the left rear end of the workbench, first limiting holes are formed in the first guide rod at equal intervals, and a first blocking mechanism is arranged on the first guide rod; and the second guide rod is integrally connected to the right rear end of the workbench, and second limiting holes are formed in the middle lower end of the second guide rod at equal intervals. This rewinding machine for floor decorating film not only prevents to produce the skew when twining the floor decorating film, conveniently prevents the skew to the floor decorating film of different width moreover, is convenient for carry on spacingly to rolling up the core simultaneously.

Description

Rewinding machine for floor decorative film

Technical Field

The utility model relates to the technical field of floor decoration films, in particular to a rewinding machine for a floor decoration film.

Background

The application of decorating film is more and more extensive, when products such as installation floor, wallboard, skirting line, need paste on the substrate and establish one deck decorating film and protect products such as floor, wallboard, skirting line, therefore need paste before the installation floor and establish the floor decorating film, general floor decorating film can be convoluteed on the spool, in order to adapt to the different requirement of customer, can twine the floor decorating film of different designs on the spool, and can use the rewinding machine among the coiling process.

However, general rewinding machine for floor decorative film not only produces the skew when twining floor decorative film easily, and inconvenient to prevent the skew to the floor decorative film of different width moreover, is inconvenient to carry out spacing to the book core simultaneously, to above-mentioned problem, carries out the innovative design on original rewinding machine for floor decorative film's basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rewinder for a floor decorative film, which aims to solve the problems that the rewinder for the floor decorative film in the current market proposed in the background art is easy to deviate when winding the floor decorative film, is inconvenient to prevent deviation of the floor decorative film with different widths and is inconvenient to limit a winding core.

In order to achieve the purpose, the utility model provides the following technical scheme: a rewinding machine for a floor decorative film comprises a workbench, wherein the upper left end of the workbench is rotatably connected with a first bearing plate, a first air expansion shaft is fixedly connected to the center position of the first bearing plate, and the first air expansion shaft comprises a connecting column, an air bag, an extrusion part, an air inlet pipe and a sealing cover;

the second bearing plate is rotatably connected to the upper right end of the workbench, a motor is mounted at the lower end of the second bearing plate, and a second inflatable shaft is fixedly connected to the center of the second bearing plate;

the first guide rod is integrally connected to the left rear end of the workbench, first limiting holes are formed in the first guide rod at equal intervals, and a first blocking mechanism is arranged on the first guide rod and comprises a limiting disc, a connecting groove, a limiting rod, a limiting part and a spring;

and the second guide rod is integrally connected to the right rear end of the workbench, second limiting holes are formed in the middle lower end of the second guide rod at equal intervals, and the second blocking mechanism is sleeved and connected on the second guide rod.

Preferably, the inside of spliced pole is hollow column structure, installs the gasbag in its hollow column structure, the surface of gasbag is the fixedly connected with extruded piece of equidirectional angle, and the cross section of extruded piece is "protruding" style of calligraphy structure.

Preferably, the outer end of the extrusion part is connected to the side wall of the connecting column in a nested manner, and the extrusion part moves on the connecting column in a telescopic manner through the air bag and the air inlet pipe;

the lower end of the air inlet pipe is fixedly connected to the inner portion of the upper end of the air bag, the upper end of the air inlet pipe is in threaded connection with the sealing cover, the connecting column and the second inflatable shaft are on the same horizontal line, and meanwhile the second inflatable shaft and the first inflatable shaft are the same in structure.

Preferably, the cross section of spacing dish is ring structure, and the inside of spacing dish is equidistant the spread groove of having seted up, the inside sliding connection of spread groove has the gag lever post that the cross section is "T" style of calligraphy structure, and the inner integration of gag lever post is connected with the locating part, and spacing dish is elevation structure on first guide arm simultaneously.

Preferably, a spring is fixedly connected between two adjacent groups of the limiting pieces, and the outer ends of the limiting pieces are matched with the outer wall of the first guide rod;

the inner end of the limiting part is clamped and connected inside the first limiting hole, the first guide rod and the second guide rod are on the same horizontal line, and the composition structure of a second blocking mechanism arranged on the second guide rod is the same as that of the first blocking mechanism.

Compared with the prior art, the utility model has the beneficial effects that: the floor is rewound machine for decorating film;

1. the floor decoration film winding device is provided with a first guide rod and a second guide rod, the cross section of the limiting disc is of a circular structure, and the second blocking mechanism is sleeved and connected on the second guide rod, so that the limiting disc and the second blocking mechanism are arranged in a vertically staggered manner, and the upper end and the lower end of the floor decoration film are limited through the limiting disc and the second blocking mechanism, so that the floor decoration film is prevented from being wound to generate deviation;

2. the floor decoration film anti-deviation device is provided with a first blocking mechanism, and the limiting discs and the first guide rods are structurally designed, so that when the limiting discs move to first limiting holes at proper positions, springs are fixedly connected between two adjacent groups of limiting parts, the limiting parts move towards the inner ends through the springs until the limiting parts are clamped and connected in the first limiting holes at corresponding positions, the height of the limiting discs is adjusted, the composition structure of the second blocking mechanism is the same as that of the first blocking mechanism, the position of the second blocking mechanism on the second guide rods can be adjusted, and therefore floor decoration films with different widths can be prevented from deviating conveniently;

3. be equipped with first physiosis axle and second physiosis axle, the structural design of intake pipe and spliced pole for the inside of gasbag gets into after gaseous and drives the extruded article that is the equal angle setting and remove to the outer end on the lateral wall of spliced pole and support on the inner wall of rolling up the core, and the structure of second physiosis axle is the same with the structure of first physiosis axle, thereby is convenient for carry on spacingly to rolling up the core.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front sectional view of the connection between the first guide bar and the worktable according to the present invention;

FIG. 3 is a schematic view of a top cross-sectional structure of the connection between the limiting plate and the connecting groove of the present invention;

FIG. 4 is a schematic top cross-sectional view of an extrusion in connection with an air bag in accordance with the present invention;

FIG. 5 is a schematic top view of the second inflatable shaft and the second guide bar according to the present invention.

In the figure: 1. a work table; 2. a first bearing plate; 3. a first inflatable shaft; 301. connecting columns; 302. an air bag; 303. an extrusion; 304. an air inlet pipe; 305. a sealing cover; 4. a second carrier plate; 5. a second inflatable shaft; 6. a motor; 7. a first guide bar; 8. a first limit hole; 9. a first blocking mechanism; 901. a limiting disc; 902. connecting grooves; 903. a limiting rod; 904. a limiting member; 905. a spring; 10. a second guide bar; 11. a second limiting hole; 12. a second blocking mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a rewinding machine for a floor decorative film comprises a workbench 1, a first bearing plate 2, a first air inflation shaft 3, a second bearing plate 4, a second air inflation shaft 5, a motor 6, a first guide rod 7, a first limiting hole 8, a first blocking mechanism 9, a second guide rod 10, a second limiting hole 11 and a second blocking mechanism 12, when the rewinding machine for the floor decorative film is used, in combination with the figure 1 and the figure 4, a winding core is limited through a structure formed by a connecting column 301, an air bag 302, an extrusion piece 303, an air inlet pipe 304 and a sealing cover 305 and the second air inflation shaft 5, the winding core of a film roll to be unwound is sleeved and connected on the connecting column 301, air enters the air bag 302 through the air inlet pipe 304, the air bag 302 drives the extrusion piece 303 which is arranged at an equal angle to move towards the outer end in a hollow structure of the connecting column 301, and the extrusion piece 303 which is arranged at the equal angle can penetrate out of the side wall of the connecting column 301, until the outer wall of the extrusion piece 303 abuts against the inner wall of the winding core of the film roll to be unreeled, the sealing cover 305 is rotated to be in threaded connection with the upper end of the air inlet pipe 304, so that gas in the air bag 302 is prevented from being discharged through the air inlet pipe 304, and the winding core of the film roll to be unreeled is limited on the connecting column 301;

Because the second air inflation shaft 5 and the first air inflation shaft 3 have the same composition structure, the second air inflation shaft 5 consists of an air bag 302, an extrusion piece 303, an air inlet pipe 304 and a sealing cover 305, after the winding core to be wound is sleeved on the second air inflation shaft 5, air enters the air bag 302 inside the second air inflation shaft 5, the extrusion piece 303 arranged at equal angles moves to the outer end until the outer end of the extrusion piece 303 props against the inner wall of the winding core to be wound, and therefore the winding core to be wound is limited on the second air inflation shaft 5;

with reference to fig. 1, fig. 2, and fig. 3, the position of the limiting disc 901 on the first guide rod 7 and the position of the second blocking mechanism 12 on the second guide rod 10 are respectively adjusted according to the width of the floor decorating film, and this process is completed through a structure composed of the limiting disc 901, a connecting groove 902, a limiting rod 903, a limiting piece 904, and a spring 905, when the height of the limiting disc 901 is adjusted, the upper end of the limiting piece 904 is pulled to the outer end to separate the inner end of the limiting piece 904 from the inside of the first limiting hole 8, the limiting disc 901 with a circular ring-shaped cross section is pushed up and down to lift the limiting disc 901 on the first guide rod 7, and the limiting piece 904 is released after the limiting disc 901 moves to a proper position;

because the springs 905 are fixedly connected between two adjacent groups of the position-limiting pieces 904, the springs 905 drive the position-limiting pieces 904 to move towards the inner ends, the position-limiting rods 903 arranged at equal angles slide towards the inner ends in the connecting grooves 902 at the corresponding positions until the inner ends of the position-limiting pieces 904 corresponding to the position-limiting rods 903 one by one are clamped in the first position-limiting holes 8, and the position-limiting disc 901 is moved to the upper end of the floor decorative film through the position-limiting rods 903, the position-limiting pieces 904 and the first position-limiting holes 8 to be positioned;

Because the composition structure of the second blocking mechanism 12 is the same as that of the first blocking mechanism 9, when the height of the second blocking mechanism 12 on the second guide rod 10 needs to be adjusted, the upper end of the limiting disc 901 is pulled outwards to separate the inner end of the limiting piece 904 from the interior of the second limiting hole 11, the second blocking mechanism 12 is pushed upwards and downwards to lift on the second guide rod 10, the limiting piece 904 is released after the position of the second blocking mechanism 12 on the second guide rod 10 is adjusted, the spring 905 drives the limiting piece 904 to move inwards until the inner end of the limiting piece 904 which is arranged at the same angle is clamped and connected in the second limiting hole 11 at the corresponding position, the second blocking mechanism 12 which moves to the lower end of the floor decorative film is positioned through the limiting rod 903, the limiting piece 904 and the second limiting hole 11, so that the floor decorative films with different widths can be prevented from shifting conveniently, the cross section of the limiting rod 903 is of a T-shaped structure, the shape of the limiting rod 903 is matched with that of the connecting groove 902, so that the limiting rod 903 is prevented from being separated from the inside of the connecting groove 902;

with reference to fig. 1 and 5, when the decoration film on the film roll to be unwound is wound on the winding core to be wound, the film on the film roll to be unwound is led out, the film passes through a first guide rod 7 and a second guide rod 10, the upper end and the lower end of the film are limited by a limiting disc 901 on the first guide rod 7 and a second blocking mechanism 12 on the second guide rod 10, the film is prevented from being flattened due to deviation caused by the up-and-down movement of the film, when the leading-out end of the decoration film is wound on the winding core to be wound, a motor 6 works to drive a second bearing plate 4 to rotate, the second bearing plate 4 drives a second air-expanding shaft 5 to rotate, the decoration film is wound when the winding core to be wound on the second air-expanding shaft 5 rotates, the first bearing plate 2 drives a connecting column 301 to rotate to unwind, after the decoration film of one design is wound, the film roll to be unwound of another design is replaced until all the decoration films of the required design are wound on the same winding core to be wound, the working principle of the rewinding machine for the floor decoration film is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is well known to the person skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rewinding machine for a floor decorative film is characterized by comprising:

the air bag type air bag sealing device comprises a workbench (1), wherein the upper left end of the workbench (1) is rotatably connected with a first bearing plate (2), the center of the first bearing plate (2) is fixedly connected with a first air expansion shaft (3), and the first air expansion shaft (3) comprises a connecting column (301), an air bag (302), an extrusion part (303), an air inlet pipe (304) and a sealing cover (305);

the second bearing plate (4) is rotatably connected to the upper right end of the workbench (1), a motor (6) is mounted at the lower end of the second bearing plate (4), and a second inflatable shaft (5) is fixedly connected to the center of the second bearing plate (4);

the guide device comprises a first guide rod (7), wherein the first guide rod (7) is integrally connected to the left rear end of the workbench (1), first limiting holes (8) are formed in the first guide rod (7) at equal intervals, a first blocking mechanism (9) is arranged on the first guide rod (7), and the first blocking mechanism (9) comprises a limiting disc (901), a connecting groove (902), a limiting rod (903), a limiting piece (904) and a spring (905);

The second guide rod (10) is integrally connected to the right rear end of the workbench (1), second limiting holes (11) are formed in the middle lower end of the second guide rod (10) at equal intervals, and a second blocking mechanism (12) is sleeved on the second guide rod (10).

2. The rewinding machine for floor decorative films as claimed in claim 1, wherein: the inside of spliced pole (301) is hollow column structure, installs gasbag (302) in its hollow column structure, the surface of gasbag (302) is the fixedly connected with extruded piece (303) of equidirectional angle, and the cross section of extruded piece (303) is "protruding" style of calligraphy structure.

3. The rewinding machine for floor decorating films as claimed in claim 2, wherein: the outer end of the extrusion part (303) is connected to the side wall of the connecting column (301) in a nested manner, and the extrusion part (303) moves on the connecting column (301) in a telescopic manner through the air bag (302) and the air inlet pipe (304);

the lower end of the air inlet pipe (304) is fixedly connected to the inner portion of the upper end of the air bag (302), the upper end of the air inlet pipe (304) is in threaded connection with a sealing cover (305), the connecting column (301) and the second inflatable shaft (5) are on the same horizontal line, and meanwhile the second inflatable shaft (5) and the first inflatable shaft (3) are identical in structure.

4. The rewinding machine for floor decorative films as claimed in claim 1, wherein: the cross section of the limiting disc (901) is of a circular ring structure, connecting grooves (902) are formed in the limiting disc (901) at equal intervals, a limiting rod (903) with a T-shaped cross section is connected to the connecting grooves (902) in a sliding mode, the inner end of the limiting rod (903) is integrally connected with a limiting part (904), and meanwhile the limiting disc (901) is of a lifting structure on the first guide rod (7).

5. The rewinding machine for floor decorative films as claimed in claim 4, wherein: a spring (905) is fixedly connected between two adjacent groups of the limiting pieces (904), and the outer ends of the limiting pieces (904) are matched with the outer wall of the first guide rod (7);

the inner end of the limiting part (904) is connected to the inside of the first limiting hole (8) in a clamping mode, the first guide rod (7) and the second guide rod (10) are on the same horizontal line, and the composition structure of a second blocking mechanism (12) arranged on the second guide rod (10) is the same as that of the first blocking mechanism (9).