Winding device for cable packaging film production

Abstract

The utility model discloses a winding device for cable packaging film production, which comprises a main body, a base, a fixing block and a positioning structure, the bottom of the main body is provided with the base, the right side of the main body is provided with a rotating shaft, the surface of the rotating shaft is sleeved with a wind-up roller, and one side of the wind-up roller close to the main body is fixedly connected with a fixing ring. The main body is provided with a fixed ring, the front face of the fixed ring is fixedly connected with a fixed block, the bottom of the fixed ring is rotationally connected with a movable ring through a rotating shaft, the front face of the movable ring is provided with a groove corresponding to the fixed block in shape, and the positioning structure is arranged in the fixed block. The cable packaging film winding device achieves the effect of solving the problems that when an existing winding device conducts winding work on a packaging film, due to different production specifications of cable packaging films, when a winding roller is fully loaded or needs to be replaced, if the replacement process is tedious or difficult, the shutdown time is prolonged, and time waste in the production process is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable packaging films, and in particular relates to a winding device for producing cable packaging films. Background Art

[0002] Cable packaging film is a special wrapping film, which is mainly used for packaging wires and cables. Cable packaging film generates self-adhesion through electrostatic adsorption and will not cause secondary pollution to the packaged products. It is small in size, high in viscosity, and easy to use for winding wires. Due to its high viscosity and tightness, cable packaging film can well wrap and protect wires and cables to prevent them from being worn, scratched or contaminated during transportation and storage. Cable packaging film usually uses a winding device to rewind the packaging film during production. The packaging film winding device is a device used to wind the finished film into a roll for easy storage and transportation. Using a packaging film winding device for packaging can reduce packaging costs, facilitate storage and transportation, and easily recycle packaging materials to reduce environmental pollution.

[0003] The problem with the prior art is that when the winding device is winding the packaging film, due to the different production specifications of the cable packaging film, when the winding roller is fully loaded or needs to be replaced, if the replacement process is cumbersome or difficult, it will lead to increased downtime and increased time waste in the production process. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a winding device for the production of cable packaging film, which has the advantage of quickly disassembling the winding roller, making it convenient for the user to replace the winding roller. This solves the problem that when the existing winding device is winding the packaging film, due to the different production specifications of the cable packaging film, when the winding roller is fully loaded or needs to be replaced, if the replacement process is cumbersome or difficult, it will lead to increased downtime and increased time waste in the production process.

[0005] The utility model is implemented as follows: a winding device for producing cable packaging film, comprising a main body, a base, a fixed block and a positioning structure, the bottom of the main body is fixedly connected to the base, the top of the base is fixedly connected to an auxiliary rod, a rotating shaft is arranged on the right side of the main body, a winding roller is sleeved on the surface of the rotating shaft, a fixing ring is fixedly connected to the side of the winding roller close to the main body, a fixing block is fixedly connected to the front of the fixing ring, a moving ring is rotatably connected to the bottom of the fixing ring via a rotating shaft, a groove corresponding to the shape of the fixed block is opened on the front of the moving ring, fixing grooves are respectively opened on the left and right sides of the groove, and the positioning structure is arranged inside the fixed block.

[0006] As a preferred embodiment of the utility model, the inner wall of the fixed block is provided with a sliding rod, and the two ends of the sliding rod are respectively fixedly connected to the left and right sides of the inner wall of the fixed block. The fixed block is used in conjunction with the positioning structure. By setting the fixed block, the positioning structure can fix the movable ring through the fixed groove, so that the winding roller is fixedly installed on the surface of the rotating shaft for winding work, and can be disassembled and replaced with different models of winding rollers when necessary.

[0007] As a preferred embodiment of the present invention, the positioning structure includes a linkage rod, which is arranged at the top of the fixed block, and the bottom of the linkage rod extends and penetrates the inner wall of the fixed block. A linkage block is arranged at the bottom of the linkage rod. By arranging the linkage rod, the linkage block can be driven to move when the linkage rod is pressed.

[0008] As a preferred embodiment of the present invention, the linkage block is fixedly connected to the bottom of the linkage rod, and the left and right sides of the linkage block are respectively fixedly connected with positioning rods, and the surfaces of the two positioning rods are respectively sleeved with rotating arms. By setting the positioning rods, the linkage block can drive the positioning rods to move during the movement, thereby driving the two rotating arms to rotate in opposite directions.

[0009] As a preferred embodiment of the utility model, the top ends of the two rotating arms are respectively connected to the inner wall of the fixed block through a rotating shaft, and the surfaces of the two rotating arms are respectively provided with moving grooves, and the inner walls of the two moving grooves are respectively in contact with the surfaces of the two positioning rods, and the bottom ends of the two rotating arms are respectively fixedly connected with moving rods, and the surfaces of the two moving rods are respectively sleeved with linkage arms. By setting the rotating arms, the two positioning rods can respectively drive the two rotating arms to rotate through the moving grooves when moving, thereby respectively driving the two moving rods to move, so that the linkage arm moves.

[0010] As a preferred embodiment of the utility model, linkage grooves are respectively provided on the surfaces of the two linkage arms, the inner walls of the two linkage grooves are respectively in contact with the surfaces of the two moving rods, and the bottoms of the two linkage arms are respectively fixedly connected with fixed arms. By setting the linkage arms, the moving rod can squeeze the linkage grooves to drive the two linkage arms to move closer together when moving, thereby driving the two fixed arms to move closer together.

[0011] As a preferred embodiment of the utility model, the two fixed arms are respectively sleeved on the surface of the sliding rod, the sides of the two fixed arms close to each other are respectively fixedly connected with fixing springs, the sides of the two fixed arms away from each other are respectively fixedly connected with positioning blocks, the ends of the two positioning blocks away from each other respectively penetrate the surface of the fixing blocks, and the ends of the two positioning blocks away from each other are respectively inserted into the inner walls of the two fixing grooves, and by arranging the fixed arms and the positioning blocks, the two fixed arms are respectively driven by the linkage arm and slide on the surface of the sliding rod, while squeezing the fixing spring and driving the two positioning blocks to move closer, thereby completing the disassembly of the movable ring and replacing the winding roller.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model achieves the effect of solving the problem that when the existing winding device is used to wind up the packaging film, due to the different production specifications of the cable packaging film, when the winding roller is fully loaded or needs to be replaced, if the replacement process is cumbersome or difficult, it will lead to increased downtime and increased time waste in the production process.

[0014] 2. The utility model provides a fixing block and a positioning structure, so that the fixing block and the positioning structure cooperate to fix the winding roller on the surface of the rotating shaft for winding work, so that the user can disassemble the winding roller for easy replacement when necessary, ensuring that the winding roller can be quickly and easily replaced with a new one, thereby reducing time waste in the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the main body provided by the embodiment of the utility model;

[0016] Figure 2 It is a structural schematic diagram of a main body and a base provided by an embodiment of the utility model;

[0017] Figure 3 It is a structural schematic diagram of a rotating shaft, a winding roller and a fixed block provided by an embodiment of the utility model;

[0018] Figure 4 It is a cross-sectional schematic diagram of a fixing block and a structural schematic diagram of a positioning structure provided by an embodiment of the utility model.

[0019] In the figure: 1. main body; 101. rotating shaft; 102. winding roller; 103. fixed ring; 104. moving ring; 2. base; 201. auxiliary rod; 3. fixed block; 4. positioning structure; 5. groove; 6. fixed groove; 7. sliding rod; 8. linkage rod; 9. linkage block; 10. positioning rod; 11. rotating arm; 12. moving groove; 13. moving rod; 14. linkage arm; 15. linkage groove; 16. fixed arm; 17. fixed spring; 18. positioning block. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0022] like Figures 1 to 4 As shown, a winding device for cable packaging film production provided by an embodiment of the utility model comprises a main body 1, a base 2, a fixed block 3 and a positioning structure 4, the bottom of the main body 1 is fixedly connected to the base 2, the top of the base 2 is fixedly connected to the auxiliary rod 201, a rotating shaft 101 is arranged on the right side of the main body 1, a winding roller 102 is sleeved on the surface of the rotating shaft 101, a fixing ring 103 is fixedly connected to the side of the winding roller 102 close to the main body 1, the front of the fixing ring 103 is fixedly connected to the fixing block 3, the bottom of the fixing ring 103 is rotatably connected to the moving ring 104 through a rotating shaft, a groove 5 corresponding to the shape of the fixing block 3 is opened on the front of the moving ring 104, and a fixing groove 6 is opened on the left and right sides of the groove 5 respectively, and the positioning structure 4 is arranged inside the fixing block 3.

[0023] refer to Figure 4 The inner wall of the fixed block 3 is provided with a sliding rod 7, and the two ends of the sliding rod 7 are respectively fixedly connected to the left and right sides of the inner wall of the fixed block 3, and the fixed block 3 is used in conjunction with the positioning structure 4.

[0024] The above scheme is adopted: by setting the fixed block 3, the positioning structure 4 can fix the movable ring 104 through the fixed groove 6, so that the winding roller 102 is fixedly installed on the surface of the rotating shaft 101 for winding work, and the winding roller 102 of different models can be disassembled and replaced when necessary.

[0025] refer to Figure 4 The positioning structure 4 includes a linkage rod 8, which is arranged on the top of the fixed block 3, and the bottom of the linkage rod 8 extends and penetrates the inner wall of the fixed block 3, and a linkage block 9 is arranged at the bottom of the linkage rod 8.

[0026] The above solution is adopted: by providing the linkage rod 8, the linkage rod 8 can drive the linkage block 9 to move when being pressed.

[0027] refer to Figure 4 The linkage block 9 is fixedly connected to the bottom of the linkage rod 8, and the left and right sides of the linkage block 9 are respectively fixedly connected with positioning rods 10, and the surfaces of the two positioning rods 10 are respectively sleeved with rotating arms 11.

[0028] The above solution is adopted: by providing the positioning rod 10 , the linkage block 9 can drive the positioning rod 10 to move during the movement, thereby driving the two rotating arms 11 to rotate in opposite directions.

[0029] refer to Figure 4 The top ends of the two rotating arms 11 are rotatably connected to the inner wall of the fixed block 3 through a rotating shaft, and the surfaces of the two rotating arms 11 are respectively provided with moving grooves 12. The inner walls of the two moving grooves 12 are respectively in contact with the surfaces of the two positioning rods 10, and the bottom ends of the two rotating arms 11 are respectively fixedly connected with moving rods 13, and the surfaces of the two moving rods 13 are respectively sleeved with linkage arms 14.

[0030] The above solution is adopted: by setting the rotating arm 11, the two positioning rods 10 can respectively drive the two rotating arms 11 to rotate through the moving groove 12 when moving, thereby respectively driving the two moving rods 13 to move, so that the linkage arm 14 moves.

[0031] refer to Figure 4 The surfaces of the two linkage arms 14 are respectively provided with linkage grooves 15 , the inner walls of the two linkage grooves 15 are respectively in contact with the surfaces of the two moving rods 13 , and the bottoms of the two linkage arms 14 are respectively fixedly connected with fixed arms 16 .

[0032] The above solution is adopted: by providing the linkage arm 14, the moving rod 13 can respectively drive the two linkage arms 14 to move closer by squeezing the linkage groove 15 when moving, thereby driving the two fixed arms 16 to move closer.

[0033] refer to Figure 4 The two fixed arms 16 are respectively sleeved on the surface of the sliding rod 7, and the sides of the two fixed arms 16 that are close to each other are respectively fixedly connected with fixed springs 17, and the sides of the two fixed arms 16 that are away from each other are respectively fixedly connected with positioning blocks 18, and the ends of the two positioning blocks 18 that are away from each other respectively penetrate the surface of the fixed block 3, and the ends of the two positioning blocks 18 that are away from each other are respectively inserted into the inner walls of the two fixing grooves 6.

[0034] The above scheme is adopted: by setting the fixed arm 16 and the positioning block 18, the two fixed arms 16 are respectively driven by the linkage arm 14 and slide on the surface of the sliding rod 7, while squeezing the fixed spring 17 and driving the two positioning blocks 18 to move closer, thereby completing the disassembly of the movable ring 104 and replacing the winding roller 102.

[0035] The working principle of this utility model:

[0036] When in use, when the winding roller 102 needs to be replaced, the linkage rod 8 is pressed, the linkage rod 8 moves downward and drives the linkage block 9 to move downward, and the linkage block 9 drives the two positioning rods 10 to move downward. When the two positioning rods 10 move downward, they squeeze the two moving grooves 12 respectively to drive the two rotating arms 11 to rotate oppositely. When the two rotating arms 11 rotate, they drive the two moving rods 13 to move respectively. When the two moving rods 13 move, they squeeze the two linkage grooves 15 respectively to make the two linkage arms 14 move closer, and at the same time drive the two fixed arms 16 to slide on the surface of the sliding rod 7, the fixed spring 17 is squeezed and the two positioning blocks 18 are driven closer and away from the two fixed grooves 6 respectively, and then the fixed limit of the movable ring 104 is released, and the winding roller 102 is removed and replaced with a suitable winding roller 102.

[0037] To sum up: the winding device for cable packaging film production, through the coordinated use of the main body 1, the base 2, the fixed block 3 and the positioning structure 4, solves the problem that when the winding device is winding the packaging film, due to the different production specifications of the cable packaging film, when the winding roller is fully loaded or needs to be replaced, if the replacement process is cumbersome or difficult, it will lead to increased downtime and increased time waste in the production process.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] 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 device for producing cable packaging film, comprising a main body (1), a base (2), a fixing block (3) and a positioning structure (4), characterized in that: The bottom of the main body (1) is fixedly connected to a base (2), the top of the base (2) is fixedly connected to an auxiliary rod (201), a rotating shaft (101) is arranged on the right side of the main body (1), a winding roller (102) is sleeved on the surface of the rotating shaft (101), a fixing ring (103) is fixedly connected to the side of the winding roller (102) close to the main body (1), the front of the fixing ring (103) is fixedly connected to a fixing block (3), the bottom of the fixing ring (103) is rotatably connected to a moving ring (104) via a rotating shaft, a groove (5) corresponding to the shape of the fixing block (3) is provided on the front of the moving ring (104), and fixing grooves (6) are respectively provided on the left and right sides of the groove (5), and the positioning structure (4) is arranged inside the fixing block (3).

2. A winding device for producing a cable packaging film according to claim 1, characterized in that: The inner wall of the fixed block (3) is provided with a sliding rod (7), and the two ends of the sliding rod (7) are respectively fixedly connected to the left and right sides of the inner wall of the fixed block (3). The fixed block (3) is used in conjunction with the positioning structure (4).

3. A winding device for producing a cable packaging film according to claim 2, characterized in that: The positioning structure (4) comprises a linkage rod (8), wherein the linkage rod (8) is arranged on the top of the fixed block (3), the bottom of the linkage rod (8) extends to and penetrates the inner wall of the fixed block (3), and a linkage block (9) is arranged at the bottom of the linkage rod (8).

4. A winding device for producing a cable packaging film as claimed in claim 3, characterized in that: The linkage block (9) is fixedly connected to the bottom of the linkage rod (8), and the left and right sides of the linkage block (9) are respectively fixedly connected with positioning rods (10), and the surfaces of the two positioning rods (10) are respectively sleeved with rotating arms (11).

5. A winding device for producing a cable packaging film as claimed in claim 4, characterized in that: The top ends of the two rotating arms (11) are rotatably connected to the inner wall of the fixed block (3) via rotating shafts, the surfaces of the two rotating arms (11) are respectively provided with moving grooves (12), the inner walls of the two moving grooves (12) are respectively in contact with the surfaces of the two positioning rods (10), the bottom ends of the two rotating arms (11) are respectively fixedly connected to moving rods (13), and the surfaces of the two moving rods (13) are respectively sleeved with linkage arms (14).

6. A winding device for producing a cable packaging film as claimed in claim 5, characterized in that: The surfaces of the two linkage arms (14) are respectively provided with linkage grooves (15), the inner walls of the two linkage grooves (15) are respectively in contact with the surfaces of the two moving rods (13), and the bottoms of the two linkage arms (14) are respectively fixedly connected with fixed arms (16).

7. A winding device for producing a cable packaging film according to claim 6, characterized in that: The two fixed arms (16) are respectively sleeved on the surface of the sliding rod (7); the sides of the two fixed arms (16) close to each other are respectively fixedly connected with a fixing spring (17); the sides of the two fixed arms (16) away from each other are respectively fixedly connected with a positioning block (18); the ends of the two positioning blocks (18) away from each other respectively penetrate the surface of the fixing block (3); and the ends of the two positioning blocks (18) away from each other are respectively inserted into the inner walls of the two fixing grooves (6).

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