Winding device for PVC floor color film processing

Abstract

The utility model discloses a PVC floor color film processing take-up device, including cleaning jar, traction frame, drying frame and take-up frame, the traction frame is fixed connection in the both sides of cleaning jar, the drying frame is provided in the right side of cleaning jar, take-up frame is provided in the right side of drying frame, take-up frame is provided in the left height of take-up frame is equipped with support plate, take-up frame is equipped in the right height of drying frame. The top of the supporting plate is fixedly connected with a U-shaped frame. Through the arrangement of the screw rod, the moving plate, the cutting knife, the cutting plate and the driving control mechanism, the driving control mechanism can effectively drive the screw rod to enable the moving plate to move downwards, the moving plate drives the cutting knife to move into the cutting plate to cut a color film, and the problem that after the color film is wound, due to the lack of a cutting structure, the cutting efficiency is high is solved. At present, an operator needs to conduct manual cutting, in this way, operation complexity is increased, and the overall processing efficiency of the color film is remarkably reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of PVC color film production equipment, specifically a winding device for processing PVC floor color film. Background Technology

[0002] PVC film has gradually won people's favor with its good performance, simple process and many other advantages, and has been accepted and recognized by more and more people. PVC material has the characteristics of being lightweight, heat-insulating, heat-preserving, moisture-proof, flame-retardant and easy to construct. It has a wide variety of specifications, colors and patterns, and is highly decorative. It can be used for a series of decorations such as interior walls, windows, floors and ceilings, and is one of the most widely used decorative materials among plastic materials.

[0003] Currently, Chinese utility model patent CN211997990U discloses a winding device for PVC flooring film. Its features include: a first traction frame, a cleaning cylinder on one side of the first traction frame, a second traction frame on the other side of the cleaning cylinder, a drying frame on the other side of the second traction frame, a drying fan below the drying wheel, and a winding frame on the other side of the drying frame, with a winding wheel on the winding frame. Compared with existing technologies, the PVC flooring film winding device provided by this utility model has a reasonable structure. By providing a cleaning cylinder between the first and second traction frames, the PVC flooring film passes through the cleaning cylinder before winding, where it is washed with water. This dissolves some soluble organic compounds in the water and removes impurities from the surface of the PVC flooring film. After washing, it is dried by the drying fan and then wound up by the winding wheel, resulting in a safer and higher quality PVC flooring film.

[0004] Based on the search of the aforementioned patents and the findings of existing equipment, while the aforementioned equipment can solve the problem of directly winding up PVC flooring film after production, the surface of the PVC flooring film after production contains some organic compounds or impurities. These organic compounds can be harmful to the human body, and the impurities affect the appearance and quality of the PVC flooring film. However, during use, after the film is wound up, due to the lack of a cutting structure, operators currently need to manually cut it. This method not only increases the cumbersomeness of the operation but also significantly reduces the overall processing efficiency of the film. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a winding device for processing PVC floor film, which has the advantage of easy cutting. It solves the problem that after the film is wound up, due to the lack of a cutting structure, operators currently need to manually cut it, which not only increases the cumbersomeness of the operation but also significantly reduces the overall processing efficiency of the film.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a winding device for processing PVC floor film, comprising a cleaning tank, a traction frame, a drying frame, and a winding frame. The traction frame is fixedly connected to both sides of the cleaning tank, the drying frame is located on the right side of the cleaning tank, and the winding frame is located on the right side of the drying frame. A support plate is installed at a height on the left side of the winding frame. A U-shaped frame is fixedly connected to the top of the support plate. Slide grooves are provided on both sides of the inner wall of the U-shaped frame. A screw is movably connected to the bottom of the inner wall of the slide groove via a bearing. The top of the screw extends through to the top of the U-shaped frame. A movable plate is threadedly connected to the surface of the screw. A cutting blade is movably connected to the inner wall of the movable plate. Cutting plates are fixedly connected to both sides of the inner wall of the U-shaped frame. A drive control mechanism is fixedly installed on the top of the U-shaped frame. Pressing components are fixedly connected to both sides of the movable plate.

[0007] As a preferred embodiment of this utility model, the drive control mechanism includes a dual-axis motor, which is fixedly installed on the top of the U-shaped frame. A first helical tooth is fixedly connected to the output end of the dual-axis motor, and a second helical tooth is meshed with the outer side of the first helical tooth. The bottom of the second helical tooth is fixedly connected to the top of the screw, and a control component is provided on the top of the cutting plate.

[0008] In a preferred embodiment of this invention, the control component includes a mounting groove located at the top of the cutting board. A contact sensor is fixedly mounted on the bottom of the inner wall of the mounting groove. A controller is fixedly mounted on the top of the front side of the U-shaped frame. The contact sensor and the dual-axis motor are both electrically connected to the controller via wires.

[0009] In a preferred embodiment of this invention, the pressing component includes a connecting block, which is fixedly connected to both sides of the movable plate. A pressing rod is fixedly installed at the bottom of the connecting block, and the pressing rod is T-shaped.

[0010] As a preferred embodiment of this utility model, the front and rear sides of both sides of the U-shaped frame are fixedly connected with limiting rods, and the two sides of the surface of the pressing rod are provided with limiting holes, and the inner wall of the limiting hole is movably connected to the surface of the limiting rod.

[0011] As a preferred embodiment of this utility model, the front and rear sides of both sides of the movable plate are provided with insertion holes, and the front and rear sides of both sides of the cutting blade are provided with screw holes. The inner wall of the insertion hole is movably connected with a bolt, and the surface of the bolt is threadedly connected to the inner wall of the screw hole.

[0012] As a preferred embodiment of this utility model, movable grooves are provided on both sides of the inner wall of the slide groove, and ball bearings are movably embedded on the front and rear sides of both sides of the movable plate, with the surface of the ball bearings movably connected to the inner wall of the movable groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, by setting up a screw, a moving plate, a cutting blade, a cutting plate, and a drive control mechanism, can effectively enable the drive control mechanism to drive the screw to move the moving plate downwards. The moving plate then drives the cutting blade to move into the interior of the cutting plate to complete the cutting of the colored film, thereby improving the cutting efficiency and convenience of the colored film. This achieves the effect of easy cutting and solves the problem that after the colored film is rolled up, due to the lack of a cutting structure, operators currently need to manually cut it. This method not only increases the cumbersomeness of operation but also significantly reduces the overall processing efficiency of the colored film, thus possessing the advantage of easy cutting.

[0015] 2. By setting up a drive control mechanism, this utility model can effectively enable the dual-axis motor to drive the first helical tooth to rotate the second helical tooth. The second helical tooth drives the screw to rotate inside the slide groove. The screw can drive the moving plate to move the cutting blade downward, so that the cutting blade contacts the cutting plate and can complete the cutting of the color film, thereby improving the efficiency of color film cutting.

[0016] 3. By setting up a control component, when the moving plate drives the cutting blade to move into the interior of the cutting plate to complete the cutting, the cutting blade will adjust to the interior of the cutting plate and make contact with the contact sensor. At this time, the contact sensor transmits a sensing signal to the controller, and the controller controls the dual-axis motor to rotate in the opposite direction, thereby driving the moving plate to adjust the cutting blade to the initial position so that the cutting blade can be used again. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional cross-sectional structural diagram of the frame of this utility model;

[0019] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0020] Figure 4This is a three-dimensional structural diagram of the explosive structure of the pressure rod of this utility model.

[0021] In the diagram: 1. Washing tank; 2. Traction frame; 3. Drying rack; 4. Rewinding rack; 5. Support plate; 6. U-shaped frame; 7. Slide groove; 8. Screw; 9. Moving plate; 10. Cutting blade; 11. Cutting plate; 12. Drive control mechanism; 121. Dual-axis motor; 122. First helical gear; 123. Second helical gear; 124. Control component; 1241. Mounting slot; 1242. Contact sensor; 1243. Controller; 13. Pressing component; 131. Connecting block; 132. Pressing rod; 14. Limiting rod; 15. Limiting hole; 16. Insertion hole; 17. Screw hole; 18. Bolt; 19. Movable groove; 20. Ball bearing. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 4 As shown, the present invention provides a winding device for processing PVC floor film, including a cleaning tank 1, a traction frame 2, a drying frame 3, and a winding frame 4. The traction frame 2 is fixedly connected to both sides of the cleaning tank 1, the drying frame 3 is located on the right side of the cleaning tank 1, and the winding frame 4 is located on the right side of the drying frame 3. A support plate 5 is installed at a height on the left side of the winding frame 4. A U-shaped frame 6 is fixedly connected to the top of the support plate 5. Slide grooves 7 are provided on both sides of the inner wall of the U-shaped frame 6. A screw 8 is movably connected to the bottom of the inner wall of the slide groove 7 through a bearing. The top of the screw 8 extends through to the top of the U-shaped frame 6. A movable plate 9 is threadedly connected to the surface of the screw 8. A cutting blade 10 is movably connected to the inner wall of the movable plate 9. A cutting plate 11 is fixedly connected to both sides of the inner wall of the U-shaped frame 6. A drive control mechanism 12 is fixedly installed on the top of the U-shaped frame 6. A pressing component 13 is fixedly connected to both sides of the movable plate 9.

[0024] refer to Figure 2 and Figure 3 The drive control mechanism 12 includes a dual-axis motor 121, which is fixedly installed on the top of the frame 6. The output end of the dual-axis motor 121 is fixedly connected to a first helical tooth 122. The outer side of the first helical tooth 122 is meshed with a second helical tooth 123. The bottom of the second helical tooth 123 is fixedly connected to the top of the screw 8. A control component 124 is provided on the top of the cutting plate 11.

[0025] As a technical optimization of this utility model, by setting a drive control mechanism 12, the dual-axis motor 121 can effectively drive the first helical tooth 122 to rotate the second helical tooth 123. The second helical tooth 123 drives the screw 8 to rotate inside the slide groove 7. The screw 8 can drive the moving plate 9 to move the cutting blade 10 downward, so that the cutting blade 10 contacts the cutting plate 11 to complete the cutting of the color film, thereby improving the efficiency of color film cutting.

[0026] refer to Figure 2 and Figure 3 The control component 124 includes a mounting groove 1241, which is opened on the top of the cutting plate 11. A contact sensor 1242 is fixedly installed on the bottom of the inner wall of the mounting groove 1241. A controller 1243 is fixedly installed on the top of the front side of the frame 6. The contact sensor 1242 and the dual-axis motor 121 are both electrically connected to the controller 1243 through wires.

[0027] As a technical optimization of this utility model, by setting up the control component 124, when the moving plate 9 drives the cutting blade 10 to move into the interior of the cutting plate 11 to complete the cutting, the cutting blade 10 will adjust to the interior of the cutting plate 11 and contact the contact sensor 1242. At this time, the contact sensor 1242 transmits the sensing signal to the controller 1243, and the controller 1243 controls the dual-axis motor 121 to rotate in the opposite direction, thereby driving the moving plate 9 to adjust the cutting blade 10 to the initial position so that the cutting blade 10 can be used again.

[0028] refer to Figure 2 and Figure 4 The pressing component 13 includes a connecting block 131, which is fixedly connected to both sides of the movable plate 9. A pressing rod 132 is fixedly installed at the bottom of the connecting block 131, and the pressing rod 132 is T-shaped.

[0029] As a technical optimization of this utility model, by setting the pressing component 13, the moving plate 9 can be effectively moved to drive the connecting block 131 to move along with it. The connecting block 131 drives the pressing rod 132 to move downward, so that the pressing rod 132 can press down on both sides of the color film to facilitate the cutting of the color film and avoid the color film tilting from affecting the cutting accuracy.

[0030] refer to Figure 2 and Figure 3 Limiting rods 14 are fixedly connected to the front and rear sides of the two sides of the frame 6. Limiting holes 15 are opened on both sides of the surface of the pressing rod 132. The inner wall of the limiting hole 15 is movably connected to the surface of the limiting rod 14.

[0031] As a technical optimization of this utility model, by setting the limiting rod 14 and the limiting hole 15, the pressing rod 132 can be effectively slid on the surface of the limiting rod 14 through the limiting hole 15, thereby limiting the pressing rod 132 and improving the stability of the pressing rod 132 when it is pressed down.

[0032] refer to Figure 2 and Figure 4 The front and rear sides of the movable plate 9 are provided with insertion holes 16, and the front and rear sides of the cutting blade 10 are provided with screw holes 17. The inner wall of the insertion hole 16 is movably connected with a bolt 18, and the surface of the bolt 18 is threadedly connected to the inner wall of the screw hole 17.

[0033] As a technical optimization of this utility model, by setting the insertion hole 16, bolt 18 and screw hole 17, the bolt 18 can be effectively inserted into the insertion hole 16 and the bolt 18 can be threadedly connected to the screw hole 17, which facilitates the installation of the cutting blade 10. The cutting blade 10 can be removed from the screw hole 17 by turning the bolt 18, so that the user can disassemble and replace the cutting blade 10.

[0034] refer to Figure 2 and Figure 3 Both sides of the inner wall of the slide groove 7 are provided with movable grooves 19, and the front and rear sides of the movable plate 9 are movably inlaid with balls 20, and the surface of the balls 20 is movably connected to the inner wall of the movable groove 19.

[0035] As a technical optimization of this utility model, by setting the movable groove 19 and the ball 20, the movable plate 9 can effectively drive the ball 20 to slide on the inner wall of the movable groove 19 when it moves, thereby improving the smoothness of the movable plate 9 when it moves and reducing the friction between the movable plate 9 and the inner wall of the groove 7.

[0036] The working principle and usage process of this utility model are as follows: When processing floor film, the produced film is first fed into the cleaning tank 1 through the left traction frame 2 for rinsing. Then, it passes through the drying rack 3 through the right traction frame 2 to dry the surface of the film. Next, the film is wound up through the winding frame 4. After winding, the dual-axis motor 121 at the top of the U-shaped frame 6 drives the first helical tooth 122 to rotate the second helical tooth 123. The second helical tooth 123 then drives the screw 8 to rotate inside the slide groove 7. The screw 8 drives the moving plate 9 to move downwards, causing the cutting blade 10 to follow. Simultaneously, the moving plate 9 drives the lower pressure plate downwards through the connecting block 131, allowing the lower pressure rod 132 to press down on the film. Then, the cutting blade 10 moves into the cutting plate 11, thus cutting the film and achieving a smooth cutting effect, improving the efficiency of the floor film. The cutting efficiency of the film is improved by the following process: During the cutting of the colored film, the cutting blade 10 moves downward and into the interior of the cutting plate 11. After the cutting plate 11 has finished cutting the colored film, the bottom of the cutting blade 10 contacts the top of the contact sensor 1242. At this time, the contact sensor 1242 transmits a sensing signal to the controller 1243, and the controller 1243 controls the dual-axis motor 121 to rotate in the opposite direction. This causes the dual-axis motor 121 to drive the first helical tooth 122 to rotate the second helical tooth 123, and the second helical tooth 123 to drive the screw 8 to move the moving plate 9 upward. This drives the moving plate 9 to adjust the cutting blade 10 to the initial position so that the cutting blade 10 can be reused, thus improving the cutting efficiency of the colored film. When the cutting blade 10 needs to be replaced after a long period of use, the bolt 18 is loosened from the screw hole 17 and removed from the inside of the insertion hole 16, thus disassembling the cutting blade 10 and replacing it.

[0037] In summary, this PVC floor film processing winding device, by incorporating a screw 8, a moving plate 9, a cutting blade 10, a cutting plate 11, and a drive control mechanism 12, effectively enables the drive control mechanism 12 to drive the screw 8, causing the moving plate 9 to move downwards. The moving plate 9 then drives the cutting blade 10 to move into the interior of the cutting plate 11 to cut the film, thereby improving the cutting efficiency and convenience of the film. This achieves a convenient cutting effect and solves the problem that after the film is wound up, the lack of a cutting structure currently requires manual cutting by operators, which not only increases the complexity of operation but also significantly reduces the overall processing efficiency of the film.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A winding device for processing PVC floor film, comprising a cleaning tank (1), a traction frame (2), a drying frame (3), and a winding frame (4), characterized in that: The traction frame (2) is fixedly connected to both sides of the washing tank (1). The drying rack (3) is located on the right side of the washing tank (1). The winding rack (4) is located on the right side of the drying rack (3). A support plate (5) is installed at a height on the left side of the winding rack (4). A U-shaped frame (6) is fixedly connected to the top of the support plate (5). Slide grooves (7) are provided on both sides of the inner wall of the U-shaped frame (6). The bottom of the inner wall of the slide groove (7) is movably connected to a bearing. A screw (8) extends through to the top of the U-shaped frame (6). A movable plate (9) is threaded onto the surface of the screw (8). A cutting blade (10) is movably connected to the inner wall of the movable plate (9). Cutting plates (11) are fixedly connected to both sides of the inner wall of the U-shaped frame (6). A drive control mechanism (12) is fixedly installed on the top of the U-shaped frame (6). A pressing assembly (13) is fixedly connected to both sides of the movable plate (9).

2. The winding device for processing PVC flooring color film according to claim 1, characterized in that: The drive control mechanism (12) includes a dual-axis motor (121), which is fixedly installed on the top of the frame (6). The output end of the dual-axis motor (121) is fixedly connected to a first helical tooth (122), and a second helical tooth (123) is meshed with the outer side of the first helical tooth (122). The bottom of the second helical tooth (123) is fixedly connected to the top of the screw (8). A control component (124) is provided on the top of the cutting plate (11).

3. The winding device for processing PVC flooring color film according to claim 2, characterized in that: The control component (124) includes a mounting slot (1241) which is located on the top of the cutting board (11). A contact sensor (1242) is fixedly installed on the bottom of the inner wall of the mounting slot (1241). A controller (1243) is fixedly installed on the top of the front side of the U-shaped frame (6). The contact sensor (1242) and the dual-axis motor (121) are both electrically connected to the controller (1243) through wires.

4. The winding device for processing PVC flooring color film according to claim 1, characterized in that: The pressing component (13) includes a connecting block (131), which is fixedly connected to both sides of the movable plate (9). A pressing rod (132) is fixedly installed at the bottom of the connecting block (131), and the pressing rod (132) is T-shaped.

5. A winding device for processing PVC flooring color film according to claim 4, characterized in that: Limiting rods (14) are fixedly connected to the front and rear sides of both sides of the U-shaped frame (6). Limiting holes (15) are opened on both sides of the surface of the pressing rod (132). The inner wall of the limiting hole (15) is movably connected to the surface of the limiting rod (14).

6. A winding device for processing PVC flooring color film according to claim 1, characterized in that: The movable plate (9) has insertion holes (16) on both the front and rear sides, and the cutting blade (10) has screw holes (17) on both the front and rear sides. The inner wall of the insertion hole (16) is movably connected with a bolt (18), and the surface of the bolt (18) is threaded to the inner wall of the screw hole (17).

7. A winding device for processing PVC flooring color film according to claim 1, characterized in that: The inner wall of the slide (7) is provided with movable grooves (19) on both sides. The front and rear sides of the movable plate (9) are movably inlaid with balls (20). The surface of the balls (20) is movably connected to the inner wall of the movable groove (19).

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