Winding storage rack of film coating machine

Abstract

The utility model relates to the technical field of rolling storage racks of coating machines, in particular to a rolling storage rack of a film coating machine, which comprises a workbench and a reel, the top end of the workbench is fixedly connected with support columns, one side of one support column is fixedly connected with a motor, the output end of the motor is fixedly connected with a sleeve, and the sleeve is fixedly connected with the reel. A rotating shaft is rotatably connected to the interior of one supporting column, a rotating block is fixedly connected to the outer side of the rotating shaft, a first spring is fixedly connected to the interior of the rotating shaft, a sliding plate is fixedly connected to one end of the first spring, a cylinder is fixedly connected to the top end of the workbench, and a sliding hole penetrating through the cylinder is formed in the outer side of the cylinder. Through the arrangement of a cylinder, a piston plate, a second spring, a connecting rod, an arc-shaped plate, a sliding hole and a handle, a thin film wound around the outer side of the reel can be jacked and pressed through the arc-shaped plate to be prevented from loosening, and the phenomenon that the thin film is loosened when the reel stops rolling the thin film is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of a winding storage rack of a coating machine, in particular to a winding storage rack of a film coating machine. Background Art

[0002] Coating machines are mainly used for surface coating production of films, papers, etc. This machine coats the rolled substrate with a layer of glue, coating or ink with specific functions, and cuts it into sheets or rolls it up after drying. It uses a special multi-functional coating head and can achieve various forms of surface coating. The unwinding and rewinding of the coating machine are equipped with full-speed automatic film splicing mechanism, PLC program tension closed-loop automatic control, and the rewinding mechanism rewinds the coated film.

[0003] When the winder is winding the film, due to power outages, motor failure or stopping of winding, the film already rolled on the reel may become loose, which will make it difficult to collect the wound film. Secondly, the reel needs to be separated from the driving motor after winding, and it is troublesome to disassemble the reel and the driving structure, and the driving structure is not convenient for driving the reel. Finally, there is a lack of storage structure on the winding equipment for the reel after winding the film and the reel of the unwound film, and it takes a long time to replace the reel back and forth. Therefore, in view of the above problems, a winding storage rack for a film coating machine is proposed. Utility Model Content

[0004] The utility model aims to provide a winding storage rack for a film coating machine to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A winding storage rack for a film coating machine comprises a workbench and a reel, the top of the workbench is fixedly connected to a pillar, one side of the pillar is fixedly connected to a motor, an output end of the motor is fixedly connected to a sleeve, one of the pillars is rotatably connected to a rotating shaft, the outer side of the rotating shaft is fixedly connected to a rotating block, the inner side of the rotating shaft is fixedly connected to a first spring, one end of the first spring is fixedly connected to a sliding plate, the top of the workbench is fixedly connected to a cylinder, the outer side of the cylinder is provided with a sliding hole penetrating the cylinder, the inner side of the cylinder is slidably connected to a piston plate, the bottom end of the piston plate is provided with a second spring, the top of the piston plate is fixedly connected to a connecting rod, the top of the connecting rod is fixedly connected to an arc plate, the outer side of the piston plate is fixedly connected to a handle, both ends of the reel are fixedly connected to baffles, and the outer side of the baffle is fixedly connected to a hexagonal column.

[0007] Preferably, a fixing frame is fixedly connected to one side of the pillar, a fixing groove is provided on the top of the fixing frame, and a protective shell is snap-connected to the outer side of the fixing groove.

[0008] Preferably, the size of the sliding plate is smaller than the size of the hexagonal groove inside the rotating shaft, and the sliding plate and the rotating shaft are slidably connected.

[0009] Preferably, the output shaft of the motor and the support are rotationally connected, and the output shaft of the motor passes through the support.

[0010] Preferably, the sliding hole is L-shaped, and the handle passes through the sliding hole.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, by means of the cylinder, piston plate, second spring, connecting rod, arc plate, sliding hole and handle, the film wound on the outer side of the reel can be pressed and prevented from loosening by the arc plate, so as to prevent the film from loosening when the reel stops winding the film;

[0013] 2. In the utility model, the reel can be quickly installed and disassembled by means of the sleeve, the rotating shaft, the rotating block, the first spring and the sliding plate, so as to realize the quick connection and removal between the reel and the driving mechanism, and reduce the difficulty of connecting the driving mechanism and the reel;

[0014] 3. In the utility model, the reel can be temporarily stored by providing a fixed frame, a fixed groove and a protective shell. The reel with full film and the reel without reeled film can be stored in the fixed groove on the fixed frame. The protective shell is wrapped around the outside of the fixed groove to protect the hexagonal column of the reel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;

[0017] Figure 3 This is a schematic diagram of the scroll structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the rotating shaft structure of the utility model;

[0019] Figure 5 This is a half-section schematic diagram of the cylindrical structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the structural position of the fixing frame of the utility model.

[0021] In the figure: 1. workbench; 2. support; 3. motor; 4. sleeve; 5. rotating shaft; 6. rotating block; 7. first spring; 8. sliding plate; 9. cylinder; 10. sliding hole; 11. piston plate; 12. connecting rod; 13. second spring; 14. handle; 15. arc plate; 16. reel; 17. baffle; 18. hexagonal column; 19. fixing frame; 20. fixing groove; 21. protective shell. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0024] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0025] See also Figure 1-6 , the utility model provides a technical solution:

[0026] A winding storage rack for a film coating machine comprises a workbench 1 and a reel 16, wherein a pillar 2 is fixedly connected to the top of the workbench 1, a motor 3 is fixedly connected to one side of one pillar 2, a sleeve 4 is fixedly connected to the output end of the motor 3, a rotating shaft 5 is rotatably connected inside one pillar 2, a rotating block 6 is fixedly connected to the outside of the rotating shaft 5, a first spring 7 is fixedly connected inside the rotating shaft 5, a sliding plate 8 is fixedly connected to one end of the first spring 7, a cylinder 9 is fixedly connected to the top of the workbench 1, a sliding hole 10 penetrating the cylinder 9 is provided on the outside of the cylinder 9, a piston plate 11 is slidably connected inside the cylinder 9, a second spring 13 is provided at the bottom end of the piston plate 11, a connecting rod 12 is fixedly connected to the top of the piston plate 11, an arc plate 15 is fixedly connected to the top of the connecting rod 12, a handle 14 is fixedly connected to the outside of the piston plate 11, baffles 17 are fixedly connected to both ends of the reel 16, and a hexagonal column 18 is fixedly connected to the outside of the baffle 17.

[0027] A fixing frame 19 is fixedly connected to one side of the pillar 2, and a fixing groove 20 is provided at the top of the fixing frame 19, and a protective shell 21 is snap-connected to the outer side of the fixing groove 20; the size of the sliding plate 8 is smaller than the size of the hexagonal groove inside the rotating shaft 5, and the sliding plate 8 and the rotating shaft 5 are slidingly connected; the output shaft of the motor 3 and the pillar 2 are rotationally connected, and the output shaft of the motor 3 passes through the pillar 2; the sliding hole 10 is L-shaped, and the handle 14 passes through the sliding hole 10.

[0028] Working process: This device is a winding device of a film coating machine, which can drive and store a reel 16 for winding film. Two symmetrically arranged pillars 2 are fixedly connected to the top of the workbench 1. A motor 3 is fixed to one side of the pillar 2. The output end of the motor 3 passes through the pillar 2. A sleeve 4 is fixedly connected to the output end. A rotating shaft 5 is rotatably connected inside the other pillar 2. A rotating block 6 is fixedly connected to the outside of the rotating shaft 5. There is a hexagonal groove inside the rotating shaft 5. A first spring 7 is fixed in the hexagonal groove. The other end of the first spring 7 is fixedly connected to a sliding plate 8. A cylinder 9 is also fixedly connected to the top of the workbench 1. A piston plate 11 passes through the cylinder 9. The second spring 13 slides in the cylinder 9, and a handle 14 is provided on the outside of the piston plate 11. The handle 14 passes through the sliding hole 10 on the cylinder 9. A fixing frame 19 is fixedly connected to one side of the pillar 2. A fixing groove 20 is provided on the top of the fixing frame 19. A protective shell 21 is wrapped around the outside of the fixing groove 20. Baffles 17 are fixedly connected to both ends of the reel 16. A hexagonal column 18 is fixedly connected to the outside of the baffle 17. When it is necessary to rewind the coated film, the reel 16 for rolling the film is taken out from the fixing groove 20, and the hexagonal column 18 at one end of the reel 16 is inserted into the interior of the rotating shaft 5, pushing the sliding plate 8 to slide, compressing the first spring 7, and rolling. The hexagonal column 18 at the other end of the shaft 16 is inserted into the sleeve 4, and the reel 16 is loosened. Under the elastic force of the first spring 7, the reel 16 will be stably maintained in the sleeve 4 and the rotating shaft 5. The external power supply supplies power to the motor 3, and the motor 3 is started. The motor 3 drives the reel 16 to rotate and starts to reel the coated film. The arc plate 15, under the elastic force of the second spring 13, will press against the film on the outside of the reel 16, so that the film can be tightly attached to the reel 16 or the previous layer of film, and can prevent the reel 16 from being loosened after the reel 16 stops rotating. The bottom of the arc plate 15 has a connecting rod 12, and the outer side of the piston plate 11 There is a handle 14 on the side, and the handle 14 passes through the sliding hole 10 on the cylinder 9. After the reel 16 reels a certain amount of film, the handle 14 is pressed, and the handle 14 drives the piston plate 11 and the arc plate 15 to move downward, compressing the second spring 13. After the handle 14 is pressed to the bottom of the sliding hole 10, the handle 14 is rotated, and the sliding hole 10 can limit the piston plate 11. The reel 16 is taken out from the sleeve 4 and the rotating shaft 5, and placed in the fixed groove 20 wrapped with a protective shell 21, and then a reel 16 with unreeled film is taken and installed in the driving mechanism driven by the motor 3, and the coated film can continue to be reeled.

[0029] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0030] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A winding storage rack for a film coating machine, comprising a workbench (1) and a reel (16), Features: The top of the workbench (1) is fixedly connected to a pillar (2), one side of the pillar (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a sleeve (4), the interior of the pillar (2) is rotatably connected to a rotating shaft (5), the outer side of the rotating shaft (5) is fixedly connected to a rotating block (6), the interior of the rotating shaft (5) is fixedly connected to a first spring (7), one end of the first spring (7) is fixedly connected to a sliding plate (8), the top of the workbench (1) is fixedly connected to a cylinder (9), the cylinder (9 ) is provided with a sliding hole (10) penetrating the cylinder (9) on the outside, a piston plate (11) is slidably connected to the inside of the cylinder (9), a second spring (13) is provided at the bottom end of the piston plate (11), a connecting rod (12) is fixedly connected to the top end of the piston plate (11), an arc-shaped plate (15) is fixedly connected to the top end of the connecting rod (12), a handle (14) is fixedly connected to the outside of the piston plate (11), baffles (17) are fixedly connected to both ends of the reel (16), and a hexagonal column (18) is fixedly connected to the outside of the baffle (17).

2. A winding storage rack for a film coating machine according to claim 1, Features: A fixing frame (19) is fixedly connected to one side of the pillar (2), a fixing groove (20) is provided at the top end of the fixing frame (19), and a protective shell (21) is snap-connected to the outside of the fixing groove (20).

3. A winding storage rack for a film coating machine according to claim 1, Features: The size of the sliding plate (8) is smaller than the size of the hexagonal groove inside the rotating shaft (5), and the sliding plate (8) and the rotating shaft (5) are in sliding connection.

4. A winding storage rack for a film coating machine according to claim 1, Features: The output shaft of the motor (3) and the support (2) are rotationally connected, and the output shaft of the motor (3) passes through the support (2).

5. A winding storage rack for a film coating machine according to claim 1, Features: The sliding hole (10) is L-shaped, and the handle (14) passes through the sliding hole (10).

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