Film covering equipment for PVC floor film production

Abstract

The utility model discloses laminating equipment for PVC floor film production, which comprises a support block, a first limit plate and a second limit plate, the upper end of the support block is fixedly connected with a motor, the output end of the motor is fixedly connected with a first rotating shaft, the first rotating shaft is fixedly connected with a first rotating drum, and one end of the first rotating shaft far away from the motor is rotatably connected with the second limit plate. A conveying belt is rotationally connected to the first rotating drum; the height of the clamping plate is automatically adjusted through the reset spring according to PVC floors of different thicknesses, so that the PVC floors of different thicknesses are subjected to film covering operation, the PVC floors are cleaned through the cleaning plate and the cleaning plate before film covering, impurities are prevented from being left on the PVC floors, the hydraulic cylinder drives the cutter to move up and down to achieve automatic cutting, and the PVC floors are cleaned through the cleaning plate and the cleaning plate. Therefore, the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC floor, in particular to a film laminating device for producing PVC floor film. Background Art

[0002] PVC floor refers to floor made of polyvinyl chloride material. Specifically, it is made of polyvinyl chloride and its copolymer resin as the main raw materials, with fillers, plasticizers, stabilizers, colorants and other auxiliary materials added, and is produced on a sheet-like continuous substrate through coating process or calendering, extrusion or extrusion process.

[0003] The existing laminating equipment for PVC floor film production can only be used to fix the lamination of PVC floor film of a specific thickness. If you want to fix the lamination of floor films of different thicknesses, you need to adjust the equipment. This method affects the work efficiency during the production process. In addition, the existing laminating equipment for PVC floor film production does not have cleaning and automatic cutting operations, which reduces the practicality of the equipment. Utility Model Content

[0004] The utility model aims to provide a film-covering device for producing PVC floor films, so as to solve the technical problems that the existing devices mentioned in the above background technology cannot fix floor films of different thicknesses and do not have cleaning and automatic cutting functions.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a film coating equipment for producing PVC floor film, comprising a support block, a first limit plate and a second limit plate, the upper end of the support block is fixedly connected to a motor, the output end of the motor is fixedly connected to a first rotating shaft, a first rotating drum is fixedly connected to the first rotating shaft, an end of the first rotating shaft away from the motor is rotatably connected to the second limit plate, a conveyor belt is rotatably connected to the first rotating drum, a side of the conveyor belt away from the first rotating drum is rotatably connected to a second rotating drum, a second rotating shaft is fixedly connected to the interior of the second rotating drum, and both ends of the second rotating shaft are rotatably connected to the first limit plate and the second limit plate respectively.

[0006] The middle of the upper ends of the first limit plate and the second limit plate are fixedly connected to a support column, a limit groove is provided on one side of the support column, a clamping plate is inserted and connected inside the limit groove, and the upper end of the clamping plate on the side inserted into the limit groove is fixedly connected to a return spring, and the upper end of the return spring is fixedly connected to the inner wall of the limit groove, and the ends of the two clamping plates away from the support column are rotatably connected to two rotating rods, the upper ends of the support columns are fixedly connected to support rods, and a roller is rotatably connected to the middle of the two support rods, a film is fixedly connected to the roller, and a guide rod is fixedly connected to the middle of the two support rods below the roller.

[0007] The upper ends of the first limit plate and the second limit plate are located on one side of the support column and are fixedly connected to a U-shaped support frame. The upper end of the U-shaped support frame is fixedly connected to a hydraulic cylinder. The output end of the hydraulic cylinder is fixedly connected to a connecting plate. The lower end of the connecting plate is fixedly connected to a cutter. The upper ends of the first limit plate and the second limit plate are located on the other side of the support column and are fixedly connected to a support plate. The upper ends of the two support plates are fixedly connected to a cleaning plate and a cleaning plate. The upper end of the cleaning plate is fixedly connected to a water tank.

[0008] As a preferred solution of the present utility model, two sides of the conveyor belt are respectively tightly attached to the first limiting plate and the second limiting plate.

[0009] As a preferred solution of the utility model, one end of the film away from the roller passes through two rotating rods after being guided by a guide rod.

[0010] As a preferred solution of the utility model, a plurality of water spray heads arranged at equal intervals are fixedly connected to the lower end of the cleaning plate.

[0011] As a preferred solution of the utility model, a plurality of brushes arranged at equal intervals are fixedly connected to the lower end of the cleaning plate.

[0012] Compared with the prior art, the beneficial effects of the film laminating equipment for PVC floor film production of the utility model are: the utility model can automatically adjust the height of the card plate according to the PVC floor of different thicknesses through the reset spring, so that the film laminating work of PVC floors of different thicknesses can be carried out. The utility model can clean the PVC floor before laminating through the cleaning plate and the cleaning plate to avoid impurities remaining on the PVC floor, and when the hydraulic cylinder drives the cutter to move up and down, automatic cutting can be achieved, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only examples of the embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0015] Figure 2 It is a side view structural schematic diagram of an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the support column in the embodiment of the utility model;

[0017] Figure 4This is a schematic diagram of the structure of the conveyor belt in the embodiment of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the cleaning plate in the embodiment of the utility model.

[0019] : Illustrations: 1. support block; 2. motor; 3. first rotating shaft; 31. first rotating drum; 4. conveyor belt; 5. second rotating shaft; 51. second rotating drum; 6. first limiting plate; 61. second limiting plate; 7. support column; 71. limiting groove; 8. clamping plate; 81. return spring; 9. rotating rod; 10. guide rod; 11. support rod; 12. roller; 13. film; 14. U-shaped support frame; 15. hydraulic cylinder; 16. connecting plate; 17. cutter; 18. support plate; 19. cleaning plate; 191. water spray head; 20. water tank; 21. cleaning plate; 211. brush. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the embodiments of the present invention are further described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0021] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the embodiments of the present invention.

[0022] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-5As shown, an embodiment of the utility model is a laminating device for producing PVC floor films, including a support block 1, a first limiting plate 6 and a second limiting plate 61, the upper end of the support block 1 is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to a first rotating shaft 3, the first rotating shaft 3 is fixedly connected to a first rotating drum 31, the end of the first rotating shaft 3 away from the motor 2 is rotatably connected to the second limiting plate 61, the first rotating drum 31 is rotatably connected to a conveyor belt 4, the side of the conveyor belt 4 away from the first rotating drum 31 is rotatably connected to a second rotating drum 51, the interior of the second rotating drum 51 is fixedly connected to a second rotating shaft 5, and the two ends of the second rotating shaft 5 are rotatably connected to the first limiting plate 6 and the second limiting plate 61 respectively.

[0024] A support column 7 is fixedly connected to the middle of the upper ends of the first limit plate 6 and the second limit plate 61. A limit groove 71 is provided on one side of the support column 7. A clamping plate 8 is inserted and connected inside the limit groove 71. A return spring 81 is fixedly connected to the upper end of the side where the clamping plate 8 is inserted into the limit groove 71. The upper end of the return spring 81 is fixedly connected to the inner wall of the limit groove 71.

[0025] The two ends of the two clamping plates 8 away from the support column 7 are rotatably connected to two rotating rods 9, the upper ends of the support columns 7 are fixedly connected to support rods 11, the middle of the two support rods 11 are rotatably connected to rollers 12, the rollers 12 are fixedly connected to the films 13, and the middle of the two support rods 11 are located below the rollers 12 and are fixedly connected to a guide rod 10.

[0026] The upper ends of the first limit plate 6 and the second limit plate 61 are located on one side of the support column 7 and are fixedly connected to a U-shaped support frame 14. The upper end of the U-shaped support frame 14 is fixedly connected to a hydraulic cylinder 15. The output end of the hydraulic cylinder 15 is fixedly connected to a connecting plate 16. The lower end of the connecting plate 16 is fixedly connected to a cutter 17.

[0027] The upper ends of the first limiting plate 6 and the second limiting plate 61 are located on the other side of the supporting column 7 and are fixedly connected to a supporting plate 18. The upper ends of the two supporting plates 18 are commonly fixedly connected to a cleaning plate 19 and a cleaning plate 21. The upper end of the cleaning plate 19 is fixedly connected to a water tank 20.

[0028] Furthermore, both sides of the conveyor belt 4 are respectively closely attached to the first limit plate 6 and the second limit plate 61 to prevent the PVC floor from falling. The end of the film 13 away from the roller 12 passes through the two rotating rods 9 after being guided by the guide rod 10 to prevent the film 13 from wrinkling.

[0029] The lower end of the cleaning plate 19 is fixedly connected with a plurality of water spray heads 191 arranged at equal intervals to clean the PVC floor. The lower end of the cleaning plate 21 is fixedly connected with a plurality of brushes 211 arranged at equal intervals to clean the PVC floor.

[0030] When the embodiment of the utility model is used, the end of the film 13 away from the roller 12 is guided by the guide rod 10 and then dragged under the two rotating rods 9, the PVC floor is placed on the conveyor belt 4, the motor 2 is started to drive the conveyor belt 4 to rotate, and the PVC floor is cleaned by the water tank 20 and the multiple water spray heads 191 arranged at the lower end of the cleaning plate 19, and the PVC floor is cleaned by the multiple brushes 211 arranged at the lower end of the cleaning plate 21. The PVC floor will be coated when passing through the two rotating rods 9. Since PVC floors of different thicknesses will give different upward forces to the rotating rod 9, the return spring 81 drives the card plate 8 to move up and down, so that PVC floors of different thicknesses can complete the coating work. After the coating work is completed, the PVC floor moves with the conveyor belt 4 to the bottom of the cutter 17, and the hydraulic cylinder 15 drives the cutter 17 to move up and down, so as to realize automatic cutting after the PVC floor coating operation is completed, thereby improving the practicality of the equipment.

[0031] The above shows and describes the basic principles of the present invention. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only intended to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A film laminating device for producing PVC floor film, comprising a support block (1), a first limiting plate (6) and a second limiting plate (61), characterized in that: The upper end of the support block (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a first rotating shaft (3), the first rotating shaft (3) is fixedly connected to a first rotating drum (31), one end of the first rotating shaft (3) away from the motor (2) is rotatably connected to a second limiting plate (61), the first rotating drum (31) is rotatably connected to a conveyor belt (4), the side of the conveyor belt (4) away from the first rotating drum (31) is rotatably connected to a second rotating drum (51), the interior of the second rotating drum (51) is fixedly connected to a second rotating shaft (5), and the two ends of the second rotating shaft (5) are rotatably connected to the first limiting plate (6) and the second limiting plate (61) respectively; The middle of the upper ends of the first limiting plate (6) and the second limiting plate (61) are both fixedly connected with a support column (7), one side of the support column (7) is provided with a limiting groove (71), the inside of the limiting groove (71) is connected with a clamping plate (8), the upper end of the side of the clamping plate (8) inserted into the limiting groove (71) is fixedly connected with a return spring (81), the upper end of the return spring (81) is fixedly connected to the inner wall of the limiting groove (71), the ends of the two clamping plates (8) away from the support column (7) are rotatably connected with two rotating rods (9), the upper ends of the support columns (7) are both fixedly connected with a support rod (11), the middle of the two support rods (11) is rotatably connected with a roller (12), the roller (12) is fixedly connected with a film (13), and the middle of the two support rods (11) is located below the roller (12) and is fixedly connected with a guide rod (10); The upper ends of the first limit plate (6) and the second limit plate (61) are located on one side of the support column (7) and are fixedly connected to a U-shaped support frame (14); the upper end of the U-shaped support frame (14) is fixedly connected to a hydraulic cylinder (15); the output end of the hydraulic cylinder (15) is fixedly connected to a connecting plate (16); the lower end of the connecting plate (16) is fixedly connected to a cutter (17); the upper ends of the first limit plate (6) and the second limit plate (61) are located on the other side of the support column (7) and are fixedly connected to a support plate (18); the upper ends of the two support plates (18) are fixedly connected to a cleaning plate (19) and a cleaning plate (21); the upper end of the cleaning plate (19) is fixedly connected to a water storage tank (20).

2. The film laminating equipment for producing PVC floor film according to claim 1, characterized in that: Both sides of the conveyor belt (4) are respectively tightly attached to the first limiting plate (6) and the second limiting plate (61).

3. The film laminating equipment for producing PVC floor film according to claim 1, characterized in that: The end of the film (13) away from the roller (12) passes through two rotating rods (9) after being guided by the guide rod (10).

4. The film laminating equipment for producing PVC floor film according to claim 1, characterized in that: The lower end of the cleaning plate (19) is fixedly connected to a plurality of water spray heads (191) arranged at equal intervals.

5. The film laminating equipment for producing PVC floor film according to claim 1, characterized in that: The lower end of the cleaning plate (21) is fixedly connected to a plurality of brushes (211) arranged at equal intervals.

Images