Automatic winding device for PVC floor film

Abstract

The utility model discloses an automatic PVC floor film winding device which comprises a bottom plate, an adjusting assembly is arranged on one side of the bottom plate, a winding frame is arranged on the side, away from the adjusting assembly, of the bottom plate, a driving assembly is arranged on the top of the winding frame, and clamping plates are symmetrically and movably arranged in the middle of the driving assembly. A rolling shaft is fixedly arranged in the middle of the clamping plates on the two sides, a guide assembly is arranged in the middle of the rolling frame and the adjusting assembly, a rolling motor is started to drive the rolling shaft to roll a produced floor film, meanwhile, a tension sensor is used for detecting the tension of the rolled floor film, and an electric cylinder in the adjusting assembly is matched to adjust the rolling speed of the floor film. And the adjusting roller is driven to ascend and descend, the tension stability in the floor film winding process is ensured, and the floor film winding and packaging effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of floor film production technology, and in particular to an automatic winding device for PVC floor 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] In the existing technology, after the PVC flooring is produced, it needs to be rolled up and packaged. However, after the PVC flooring is produced, there will be some dust or impurities on the surface. If it is not cleaned properly, it will affect the appearance and quality of the PVC flooring and result in poor rolling and packaging effect. Utility Model Content

[0004] The purpose of this invention is to provide an automatic PVC floor film winding device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic PVC floor film winding device, comprising a base plate, an adjustment component on one side of the base plate, a winding frame on the side of the base plate away from the adjustment component, a drive component on the top of the winding frame, clamping plates symmetrically movable in the middle of the drive component, a winding shaft fixed in the middle of the clamping plates on both sides, and a guide component in the middle of the winding frame and the adjustment component.

[0006] Preferably, the adjustment assembly includes symmetrically arranged adjustment plates on one side of the top of the base plate, a guide groove in the middle of the adjustment plate, and adjustment rollers that are raised and lowered in the middle of the guide grooves on both sides. The adjustment plates on both sides are respectively provided with electric cylinders whose telescopic ends are fixedly connected to the ends of the adjustment rollers.

[0007] Preferably, the drive assembly includes a lead screw rotatably mounted on the top of the winding frame, and a drive motor with an output shaft fixedly connected to the lead screw on one side of the winding frame.

[0008] Preferably, the clamping plate has a threaded hole at the top, a fixed shaft at the bottom of the clamping plate, and a winding motor with an output end fixedly connected to the fixed shaft on the same side of the clamping plate.

[0009] Preferably, a cleaning frame is provided on one side of the winding frame, a transmission roller is rotatably provided in the middle of the cleaning frame, air guide holes are symmetrically provided in the middle of the cleaning frame, and exhaust holes are symmetrically provided on the side of the cleaning frame away from the winding frame.

[0010] Preferably, the vent is inclined to both sides from the middle of the cleaning frame.

[0011] Preferably, the guide assembly includes guide plates symmetrically arranged in the middle of the base plate, a pull lug in the middle of the guide plate, guide rollers rotating together in the middle of the pull lugs on both sides, and a tension sensor connected to the pull lug on the same side of the guide plate.

[0012] The beneficial effects of this utility model are:

[0013] 1. The production floor film is wound up by starting the winding motor and driving the winding shaft. At the same time, the tension of the wound floor film is detected by the tension sensor, and the electric cylinder in the adjustment component drives the adjustment roller to rise and fall, so as to ensure the stability of the tension during the winding process and improve the winding and packaging effect of the floor film.

[0014] 2. By connecting the air vents to an external air supply device, when the rolled-up floor film is transported to one side of the cleaning rack, the dust and impurities on the surface of the floor film are blown off through the exhaust vents on the top and bottom sides of the cleaning rack, thereby improving the rolling effect. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0016] Figure 2 This is a three-dimensional structural diagram of the removal of the take-up shaft in an embodiment of this utility model.

[0017] In the diagram: 1. Base plate; 2. Adjustment assembly; 21. Adjustment plate; 22. Guide groove; 23. Adjustment roller; 24. Electric cylinder; 3. Rewinding frame; 4. Drive assembly; 41. Lead screw; 42. Motor; 5. Clamping plate; 51. Threaded hole; 52. Fixed shaft; 53. Rewinding motor; 6. Guide assembly; 61. Guide plate; 62. Pull lug; 63. Guide roller; 64. Tension sensor; 7. Cleaning frame; 8. Transmission roller; 9. Air vent; 10. Exhaust vent; 11. PVC floor film; 12. Rewinding shaft. Detailed Implementation

[0018] 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.

[0019] Please see Figures 1 to 2 This utility model provides an automatic PVC flooring film winding device, including a base plate 1. An adjusting component 2 is provided on one side of the base plate 1, and a winding frame 3 is provided on the side of the base plate 1 away from the adjusting component 2. A driving component 4 is provided at the top of the winding frame 3. Clamping plates 5 are symmetrically movable in the middle of the driving component 4. A winding shaft 12 is fixed in the middle of the clamping plates 5 on both sides. A guide component 6 is provided in the middle of the winding frame 3 and the adjusting component 2. The produced flooring film is drawn to one side of the adjusting component 2 and wound along the adjusting roller 23 to the guide. The guide roller 63 in component 6 then passes through the cleaning frame 7 and finally winds onto the outer circular wall of the take-up shaft 12. The take-up motor 53 is started to drive the take-up shaft 12 to wind up the produced floor film. At the same time, the tension sensor 64 is used to detect the tension of the wind-up floor film, and in conjunction with the electric cylinder 24 in component 2, the adjusting roller 23 is driven to rise and fall to ensure the stability of the tension during the winding process of the floor film, improve the winding and packaging effect of the floor film, and clean the dust or impurities on the surface of the floor film through the vent hole 10 in the cleaning frame 7, further improving the winding effect.

[0020] Specifically, the adjustment component 2 includes an adjustment plate 21 symmetrically arranged on one side of the top of the base plate 1. A guide groove 22 is opened in the middle of the adjustment plate 21. Adjustment rollers 23 are raised and lowered in the middle of the guide grooves 22 on both sides. Electric cylinders 24 with telescopic ends fixedly connected to the ends of the adjustment rollers 23 are respectively provided on the adjustment plates 21 on both sides. By controlling the telescopic extension and retraction of the electric cylinders 24, the adjustment rollers 23 are driven to rise and fall along the guide grooves 22. Thus, when the tension of the base film is abnormal, the tension is adjusted to a normal state, ensuring that the tension is stable throughout the entire winding process and improving the overall winding effect.

[0021] Specifically, the drive assembly 4 includes a lead screw 41 rotatably mounted on the top of the winding frame 3, and a drive motor 42 with an output shaft fixedly connected to the lead screw 41 on one side of the winding frame 3. By starting the drive motor 42, the lead screw 41 is driven to rotate synchronously, thereby adjusting the distance between the clamping plates 5 on both sides so as to fix a suitable winding shaft 12 according to the floor film being wound, thus improving the practicality of the equipment.

[0022] Specifically, the clamping plate 5 has a threaded hole 51 at the top and a fixed shaft 52 at the bottom. One side of the clamping plate 5 has a winding motor 53 whose output end is fixedly connected to the fixed shaft 52 on the same side. The two clamping plates 5 are threadedly connected to the lead screw 41 through the threaded hole 51, so that by starting the drive motor 42, the two clamping plates 5 can be driven to move closer or further away from each other along the lead screw 41, so that the fixed shaft 52 can be inserted and engaged with the two ends of the winding shaft 12 to fix and clamp the winding shaft 12 of different lengths.

[0023] Specifically, a cleaning frame 7 is provided on one side of the winding frame 3. A transmission roller 8 is rotatably provided in the middle of the cleaning frame 7. Air guide holes 9 are symmetrically provided in the middle of the cleaning frame 7. Exhaust holes 10 are symmetrically provided on the side of the cleaning frame 7 away from the winding frame 3. By connecting the air guide holes 9 to an external air supply device, when the rolled-up floor film is transported to one side of the cleaning frame 7, the dust and impurities on the surface of the floor film are blown off through the exhaust holes 10 on the top and bottom sides of the side of the cleaning frame 7, thereby improving the winding effect.

[0024] Specifically, the vent 10 is inclined to both sides from the middle of the cleaning frame 7, which helps to blow away dust and impurities from the surface of the floor film.

[0025] Specifically, the guide assembly 6 includes guide plates 61 symmetrically arranged in the middle of the base plate 1. A pull lug 62 is provided in the middle of the guide plate 61, and a guide roller 63 is rotatably arranged in the middle of the pull lugs 62 on both sides. The guide plate 61 is provided with a tension sensor 64 connected to the pull lug 62 on the same side. During the winding process of the floor film, the tension sensor 64 detects the tension of the conveyed film in real time, and drives the adjusting roller 23 to rise and fall in conjunction with the electric cylinder 24, thereby adjusting the tension during the conveying process. This ensures that the winding tension of the floor film is stable throughout the winding process, thus improving the winding effect.

[0026] Specifically, the bottom of the base plate 1 is provided with support frames at the four corners.

[0027] The working principle of this utility model is as follows: When in use, the winding motor 53 is started to drive the winding shaft 12 to wind the produced floor film. At the same time, the tension sensor 64 is used to detect the tension of the winding floor film, and in conjunction with the electric cylinder 24 in the adjustment component 2, the adjusting roller 23 is driven to rise and fall, so as to ensure the stability of the tension during the winding process of the floor film and improve the winding and packaging effect of the floor film. In addition, the dust or impurities on the surface of the floor film are cleaned by the exhaust hole 10 in the cleaning frame 7, which further improves the winding effect.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A PVC floor film automatic winding device, comprising a bottom plate (1), characterized in that; One side of the bottom plate (1) is provided with an adjusting assembly (2), and the other side of the bottom plate (1) away from the adjusting assembly (2) is provided with a winding frame (3), and the top of the winding frame (3) is provided with a driving assembly (4), and the middle of the driving assembly (4) is symmetrically provided with a clamping plate (5), and the middle of the clamping plate (5) on both sides is fixedly provided with a winding shaft (12), and the middle of the winding frame (3) and the adjusting assembly (2) is provided with a guide assembly (6); The clamping plate (5) is provided with a threaded hole (51) at the top, and the clamping plate (5) is rotatably provided with a fixed shaft (52) at the bottom, and the clamping plate (5) on one side is provided with a winding motor (53) with the same side fixedly connected with the fixed shaft (52); One side of the winding frame (3) is provided with a cleaning frame (7), the middle of the cleaning frame (7) is rotatably provided with a transmission roller (8), the middle of the cleaning frame (7) is symmetrically provided with an air guide hole (9), and the other side of the cleaning frame (7) away from the winding frame (3) is symmetrically provided with an air exhaust hole (10); The guide assembly (6) comprises guide plates (61) symmetrically arranged in the middle of the bottom plate (1), the guide plates (61) are provided with pull ear rings (62) in the middle, the pull ear rings (62) on both sides are rotatably provided with guide rollers (63) in the middle, and the guide plates (61) are provided with pull sensors (64) connected with the same side pull ear rings (62).

2. The automatic winding device for PVC floor film according to claim 1, characterized in that; The adjusting assembly (2) comprises adjusting plates (21) symmetrically arranged on one side of the top of the bottom plate (1), the adjusting plates (21) are provided with guide grooves (22) in the middle, the adjusting rollers (23) are arranged in the middle of the guide grooves (22) on both sides, and the adjusting plates (21) on both sides are respectively provided with telescopic ends fixedly connected with the adjusting rollers (23) at the ends.

3. The automatic winding device for PVC floor film according to claim 1, characterized in that; The driving assembly (4) comprises a lead screw (41) rotatably arranged at the top of the winding frame (3), and the winding frame (3) is provided with a driving motor (42) with an output shaft fixedly connected with the lead screw (41).

4. The automatic winding device for PVC floor film according to claim 1, characterized in that; The air exhaust hole (10) is inclinedly arranged from the middle of the cleaning frame (7) to both sides.

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