CN215666110U

CN215666110U - Coiling mechanism for film processing

Info

Publication number: CN215666110U
Application number: CN202122335458.0U
Authority: CN
Inventors: 黎嘉涛
Original assignee: Foshan Nanhai Mingtao Plastics Co ltd
Current assignee: Foshan Nanhai Mingtao Plastics Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-01-28
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to the technical field of film rolling, in particular to a rolling device for film processing, which comprises a workbench and a rolling core, wherein fixed disks are fixedly connected to two ends of the rolling core, a left supporting plate and a right supporting plate are fixedly connected to the top of the workbench, a rotating pipe and a rotating rod are respectively and rotatably connected to one side, close to each other, of the left supporting plate and the right supporting plate, a first rectangular block is fixedly connected to the left end of the rotating rod, a second rectangular block is slidably connected to the rotating pipe, the left side of the second rectangular block extends into a fixed frame and is fixedly connected with a limiting plate, a spring is further arranged between the left side of the limiting plate and the inner side wall of the fixed frame, and guide grooves are formed in one side, far away from each other, of the two fixed disks. When the winding core is installed, the second rectangular block is contracted only through the pull ring and the limiting rod, then the first rectangular block is matched with one guide groove, and finally the pull ring is loosened to enable the second rectangular block to be matched with the other guide groove, so that the replacement efficiency is higher.

Description

Coiling mechanism for film processing

Technical Field

The utility model relates to the technical field of film winding, in particular to a winding device for film processing.

Background

In the film production, the formed film is finally rolled and packaged by a rolling device, so that the film is convenient to store and transport.

Need change the new book core when the film length of rolling up the core rolling reaches the upper limit, however current coiling mechanism for film processing on the market has inconvenient the problem of changing to rolling up the core, need extravagant longer time when changing to rolling up the core, leads to the rolling efficiency of film to reduce, influences the production and processing of film.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects in the prior art, an object of the present invention is to provide a winding device for film processing, so as to solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme: a winding device for film processing comprises a workbench and a winding core, wherein both ends of the winding core are fixedly connected with a fixed disc, both sides of the top of the workbench are respectively fixedly connected with a left support plate and a right support plate, the winding core is arranged between the left support plate and the right support plate, one side of the left support plate and one side of the right support plate, which are close to each other, are respectively and rotatably connected with a rotating pipe and a rotating rod, the left end of the rotating rod is fixedly connected with a first rectangular block, the rotating pipe is in sliding connection with a second rectangular block, the left side of the left support plate is fixedly connected with a fixed frame, the left side of the second rectangular block extends into the fixed frame and is fixedly connected with a limiting plate, a spring is further arranged between the left side of the limiting plate and the inner side wall of the fixed frame, a limiting rod is further and fixedly connected with the limiting plate and positioned in the spring, and the left end of the limiting rod extends to the outside of the fixed frame, two all offer the guide way with first rectangle piece and second rectangle piece looks adaptation on the one side that the fixed disk kept away from each other.

Optionally, the two ends of the spring are respectively rotatably connected with the limiting plate and the inner side wall of the fixing frame, and the spring is always in a compressed state.

Optionally, the directions of the notches of the two guide grooves are opposite, and the centers of the first rectangular block and the second rectangular block and the center of the roll core are all located on the same horizontal line.

Optionally, one end of the limiting rod, which is located outside the fixing frame, is fixedly connected with a pull ring.

Optionally, a motor is fixedly mounted on one side of the right supporting plate far away from the left supporting plate, and an output shaft of the motor is coaxially connected with the rotating rod through a coupler.

(III) advantageous effects

Compared with the prior art, the utility model provides a winding device for film processing, which has the following beneficial effects: according to the utility model, the first rectangular block and the second rectangular block are respectively and rotatably arranged on the left supporting plate and the right supporting plate, and the guide grooves matched with the first rectangular block and the second rectangular block are formed in the fixed disc, so that the second rectangular block is contracted only by the pull ring and the limiting rod when the winding core is installed, then the first rectangular block is matched with one of the guide grooves, and finally the pull ring is loosened to enable the second rectangular block to be matched with the other guide groove, therefore, the film winding device has higher replacement efficiency, is beneficial to improving the film winding efficiency, and has higher practicability.

Drawings

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

fig. 2 is a cross-sectional view of the structure of the present invention.

In the figure: 1. a work table; 2. a winding core; 3. fixing the disc; 4. a left support plate; 5. a right support plate; 6. rotating the tube; 7. rotating the rod; 8. a first rectangular block; 9. a second rectangular block; 10. a fixing frame; 11. a limiting plate; 12. a spring; 13. a limiting rod; 14. a guide groove; 15. a pull ring; 16. an electric motor.

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. 1-2, the present invention provides a technical solution: a winding device for thin film processing comprises a workbench 1 and a winding core 2, wherein both ends of the winding core 2 are fixedly connected with a fixed disc 3, both sides of the top of the workbench 1 are fixedly connected with a left support plate 4 and a right support plate 5 respectively, the winding core 2 is arranged between the left support plate 4 and the right support plate 5, one side of the left support plate 4 and one side of the right support plate 5 which are close to each other are respectively and rotatably connected with a rotating tube 6 and a rotating rod 7, the rotating tube 6 and the rotating rod 7 are rotatably connected with the left support plate 4 and the right support plate 5 through bearings, one side of the right support plate 5 which is far away from the left support plate 4 is fixedly provided with a motor 16, an output shaft of the motor 16 is coaxially connected with the rotating rod 7 through a shaft coupling, the motor 16 is connected with an external power supply and a control system through a lead, the left end of the rotating rod 7 is fixedly connected with a first rectangular block 8, and the rotating tube 6 is internally slidably connected with a second rectangular block 9, a fixed frame 10 is fixedly connected on the left side of the left supporting plate 4, the left side of the second rectangular block 9 extends into the fixed frame 10 and is fixedly connected with a limit plate 11, a spring 12 is also arranged between the left side of the limit plate 11 and the inner side wall of the fixed frame 10, two ends of the spring 12 are respectively rotatably connected with the limit plate 11 and the inner side wall of the fixed frame 10, and the spring 12 is always in a compressed state, the limiting plate 11 and the spring 12 are also fixedly connected with a limiting rod 13, the left end of the limiting rod 13 extends to the outside of the fixed frame 10, one end of the limiting rod 13, which is positioned at the outside of the fixed frame 10, is fixedly connected with a pull ring 15, guide grooves 14 matched with the first rectangular block 8 and the second rectangular block 9 are respectively arranged on the sides, which are far away from each other, of the two fixed discs 3, the directions of the groove openings of the two guide grooves 14 are opposite, and the centers of the first rectangular block 8 and the second rectangular block 9 and the circle center of the roll core 2 are all on the same horizontal line.

The working principle is as follows: when the winding core 2 is installed, the second rectangular block 9 is pulled through the pull ring 15 and the limiting rod 13, so that the second rectangular block 9 is contracted into the rotating pipe 6, then the first rectangular block 8 is matched with one guide groove 14, and then the pull ring 15 is loosened, so that the second rectangular block 9 is matched with the other guide groove 14 under the restoring force of the spring 12; when the device is disassembled, the operation is reversed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a coiling mechanism for film processing, includes workstation (1) and rolls up core (2), roll up the equal fixedly connected with fixed disk in both ends (3) of core (2), its characterized in that: the two sides of the top of the workbench (1) are respectively fixedly connected with a left supporting plate (4) and a right supporting plate (5), the roll core (2) is arranged between the left supporting plate (4) and the right supporting plate (5), one side of the left supporting plate (4) and one side of the right supporting plate (5) which are close to each other are respectively and rotatably connected with a rotating pipe (6) and a rotating rod (7), the left end of the rotating rod (7) is fixedly connected with a first rectangular block (8), the rotating pipe (6) is in sliding connection with a second rectangular block (9), the left side of the left supporting plate (4) is fixedly connected with a fixed frame (10), the left side of the second rectangular block (9) extends into the fixed frame (10) and is fixedly connected with a limiting plate (11), a spring (12) is further arranged between the left side of the limiting plate (11) and the inner side wall of the fixed frame (10), and a limiting rod (13) is further fixedly connected with the limiting plate (11) and positioned in the spring (12), just the left end of gag lever post (13) extends the outside of fixed frame (10), two all offer guide way (14) with first rectangular block (8) and second rectangular block (9) looks adaptation on the one side that fixed disk (3) kept away from each other.

2. The winding device for thin film processing according to claim 1, wherein: the both ends of spring (12) are connected with the inside wall rotation of limiting plate (11) and fixed frame (10) respectively, just spring (12) are in compressed state all the time.

3. The winding device for thin film processing according to claim 1, wherein: the directions of the notches of the two guide grooves (14) are opposite, and the centers of the first rectangular block (8) and the second rectangular block (9) and the circle center of the winding core (2) are all positioned on the same horizontal line.

4. The winding device for thin film processing according to claim 1, wherein: the limiting rod (13) is located at one end outside the fixing frame (10) and is fixedly connected with a pull ring (15).

5. The winding device for thin film processing according to claim 1, wherein: fixed mounting has motor (16) on one side of left branch fagging (4) is kept away from in right branch fagging (5), just the output shaft and dwang (7) of motor (16) pass through shaft coupling coaxial coupling.