SPC floor weather-resistant polymer surface treatment device

Abstract

The utility model provides an SPC floor weather-resistant polymer surface treatment device which comprises a base, an inner cavity of the base is symmetrically connected with air cylinders, multi-stage telescopic rods of the air cylinders are fixedly connected with lifting rods through transverse plates, the upper ends of the lifting rods penetrate through through holes formed in the base to be fixedly connected with a protection box, and the upper surface of the base is fixedly connected with a carrying plate. The upper surface of the carrying plate is fixedly connected with a fixed clamping plate and an electric rod, the upper end of an inner cavity of a protection box is fixedly connected with a protection plate and a guide rod, the protection box is movably connected with a main lead screw through a bearing, the main lead screw is located in a groove of the protection plate, and the outer side face of the protection box is fixedly connected with a main motor. Through cooperation of the protection box, the protection plate, the main motor, the main lead screw, the extension plate, the fixing rod, the flow dividing box and the cleaning plate, the device can pre-clean the surface of a floor, the uniformity and efficiency of spraying polymer paint on the surface of the floor can be improved, and therefore the treatment efficiency and quality of the surface of the floor are improved.

Description

Technical Field

[0001] This utility model relates to the field of flooring production technology, specifically to a weather-resistant polymer surface treatment device for SPC flooring. Background Technology

[0002] SPC flooring, short for Stone Plastic Composite, is a new type of flooring material made by pressing stone powder and polymer resin (such as PVC) under high temperature. Its core is composed of high-density stone powder (usually calcium carbonate) and thermoplastic polymer materials. This structure gives the flooring excellent wear resistance and water resistance. During the production process of SPC flooring, a polymer coating is usually sprayed onto its surface to enhance weather resistance. However, common flooring surface treatment equipment lacks a corresponding cleaning structure when spraying SPC flooring surfaces. This means that residual dust and impurities on the SPC flooring surface reduce the spraying effect of the polymer coating, thereby reducing the weather resistance of the SPC flooring surface. Furthermore, some flooring surface treatment equipment requires manual operation by workers, which cannot guarantee the uniformity of the polymer coating spraying, reducing the weather resistance of the flooring surface. Differences in worker experience also lead to varying processing efficiency among different workers, thus reducing the production efficiency and stability of the flooring surface weathering treatment. Utility Model Content

[0003] To overcome the shortcomings of the existing technology, a weather-resistant polymer surface treatment device for SPC flooring is provided to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, a weather-resistant polymer surface treatment device for SPC flooring is provided, comprising: a base, cylinders symmetrically connected to the inner cavity of the base, a multi-stage telescopic rod of the cylinders fixedly connected to a lifting rod via a horizontal plate, the upper end of the lifting rod passing through a through hole in the base and fixedly connected to a protective box, a carrying plate fixedly connected to the upper surface of the base, a fixed clamping plate and an electric rod fixedly connected to the upper surface of the carrying plate respectively, and a protective plate and a guide rod fixedly connected to the upper end of the inner cavity of the protective box respectively, the protective box being movably connected to a main screw via a bearing, the main screw being located within a groove in the protective plate, and the protective plate... The main motor is fixedly connected to the outer side of the box. The main motor is connected to the main lead screw via a coupling. At the same time, the main slider is slidably connected to the protective plate via the screwed main lead screw. Extension plates are symmetrically connected to both ends of the main slider. Guide holes are opened on the surface of the extension plates relative to the guide rod. The flow distribution box is fixedly connected to the lower surface of the extension plate via a fixing rod. The spray head is symmetrically connected to the lower surface of the flow distribution box. The injection pipe is fixedly connected to the upper surface of the flow distribution box. The cleaning plate is fixedly connected to the side of the flow distribution box via a mounting plate. The purification component is fixedly connected to the side of the base. The recovery pipe of the purification component is connected to the inner cavity of the protective box.

[0005] Preferably, the protective box has a square structure, the cross-section of the protective box has a U-shaped structure, and the upper surface of the protective box is fixedly connected to the injection pipe through the through hole. Multiple sets of vent holes are evenly opened on the side of the inner cavity of the protective box away from the recovery pipe, and the vent holes are all located below the spray head.

[0006] Preferably, the protective plate has a rectangular structure, the end face of the protective plate has a U-shaped structure, and the main slider that is slidably connected inside the protective plate has a T-shaped structure. The size of the protrusion of the main slider and the groove of the protective plate are matched. At the same time, the two sets of extension plates that are fixedly connected to both ends of the main slider have a rectangular structure.

[0007] Preferably, the two sets of guide rods fixedly connected inside the protective box are both cylindrical in shape, and the size of the guide rods and the guide holes opened on the surface of the extension plate are matched. Two sets of fixing rods are symmetrically connected to the lower surface of the extension plate, and both sets of fixing rods are cylindrical in shape. At the same time, the extension plate and the fixing rods are combined together to form a Π-shaped structure.

[0008] Preferably, the flow distribution box has an overall elongated structure, with multiple spray heads fixedly connected at equal intervals along the length direction on the lower surface of the flow distribution box, and the end faces of both ends of the flow distribution box are attached to the inner side of the protective box, while the middle of the upper surface of the flow distribution box is attached to the lower surface of the protective plate, and the spray head surface is screwed with a cap.

[0009] Preferably, the loading plate is generally square in shape, and a square weight-reducing groove is opened on the lower surface of the loading plate. The support ring fixedly connected in the weight-reducing groove has a U-shaped structure. The telescopic rod of the electric rod is fixedly connected to the movable clamping plate. Both the movable clamping plate and the fixed clamping plate have a long strip structure. At the same time, the upper surface of the movable clamping plate is connected to a baffle corresponding to the position of the electric rod. The baffle has a rectangular structure.

[0010] Preferably, the four sets of lifting rods fixedly connected at the four corners of the lower surface of the protective box are all cylindrical in shape, and the size of the through holes opened on the base is compatible with the lifting rods. The two sets of lifting rods at the same end of the base are fixedly connected to the same set of horizontal plates. The lifting rods and the horizontal plates are combined to form a U-shaped structure. At the same time, the horizontal plates are long strips, and the multi-stage telescopic rod of the cylinder is fixedly connected to the middle of the lower surface of the horizontal plates.

[0011] Compared with existing technologies, the beneficial effects of this utility model are as follows: Through the coordination of the diversion box, mounting plate, cleaning plate, lifting rod, horizontal plate, and cylinder, the device can pre-clean the SPC floor surface before weathering treatment, effectively preventing dust or impurities from remaining on the SPC floor surface. This improves the spraying effect of the polymer coating and enhances the weather resistance of the SPC floor surface after treatment. Simultaneously, through the coordination of the protective box, main motor, main screw, protective plate, extension plate, guide rod, and fixing rod, the diversion box and spray head can move at a uniform speed within the protective box. This helps to enhance the uniformity of polymer coating spraying on the SPC floor surface and ensures relatively stable efficiency in SPC floor surface treatment, thereby improving the production efficiency and stability of SPC floor surface weathering treatment. Attached Figure Description

[0012] Figure 1 This is a front view schematic diagram of an embodiment of the present utility model.

[0013] Figure 2 This is a side view of an embodiment of the present utility model.

[0014] Figure 3 This is a top view of the protective box according to an embodiment of the present utility model.

[0015] Figure 4 This is a top view of the carrier plate according to an embodiment of the present utility model.

[0016] Figure 5 This is a schematic diagram of the flow divider box and main slider of an embodiment of the present utility model.

[0017] In the diagram: 1. Base; 2. Cylinder; 3. Horizontal plate; 4. Lifting rod; 5. Carrying plate; 6. Electric rod; 7. Moving clamp; 8. Cleaning plate; 9. Mounting plate; 10. Diverter box; 11. Main motor; 12. Main slider; 13. Fixed rod; 14. Extension plate; 15. Protective box; 16. Guide rod; 17. Main screw; 18. Protective plate; 19. Fixed clamp; 20. Injection pipe; 21. Purification component. Detailed Implementation

[0018] Reference Figures 1 to 5As shown, this utility model provides a surface treatment device for weather-resistant polymers in SPC flooring, comprising: a base 1, with cylinders 2 symmetrically connected to the inner cavity of the base 1; a multi-stage telescopic rod of the cylinder 2 is fixedly connected to a lifting rod 4 via a horizontal plate 3; the upper end of the lifting rod 4 passes through a through hole in the base 1 and is fixedly connected to a protective box 15; a carrying plate 5 is fixedly connected to the upper surface of the base 1; a fixed clamping plate 19 and an electric rod 6 are respectively fixedly connected to the upper surface of the carrying plate 5; a protective plate 18 and a guide rod 16 are respectively fixedly connected to the upper end of the inner cavity of the protective box 15; the protective box 15 is movably connected to a main screw 17 via a bearing; the main screw 17 is located in the groove of the protective plate 18; and the outer surface of the protective box 15 is fixedly... The main motor 11 is fixedly connected to the main lead screw 17 via a coupling. At the same time, the main slider 12 is slidably connected to the protective plate 18 via the screwed main lead screw 17. The two ends of the main slider 12 are symmetrically connected to the extension plate 14. The surface of the extension plate 14 is provided with guide holes corresponding to the position of the guide rod 16. The lower surface of the extension plate 14 is fixedly connected to the diversion box 10 via the fixing rod 13. The lower surface of the diversion box 10 is symmetrically connected to the spray head. The upper surface of the diversion box 10 is fixedly connected to the injection pipe 20. The side of the diversion box 10 is fixedly connected to the cleaning plate 8 via the mounting plate 9. The side of the base 1 is fixedly connected to the purification component 21. The recovery pipe of the purification component 21 is connected to the inner cavity of the protective box 15.

[0019] In this embodiment, the SPC flooring to be processed is first placed on the surface of the carrier plate 5. The switch of the electric rod 6 is activated, and the telescopic rod of the electric rod 6 pushes the movable clamping plate 7 to move. Then, the SPC flooring is positioned and fixed on the surface of the carrier plate 5 through the cooperation of the movable clamping plate 7 and the fixed clamping plate 19. Next, the switch of the cylinder 2 is activated, and the multi-stage telescopic rod of the cylinder 2 drives the protective box 15 and the diversion box 10 to move synchronously downwards through the fixedly connected horizontal plate 3 and lifting rod 4. This allows the cleaning plate 8 on the side of the diversion box 10 to abut against the surface of the SPC flooring. At this time, the inner cavity of the protective box 15... The lower end of the SPC flooring is attached to the outer side of the carrier plate 5, allowing the SPC flooring to be located in a relatively enclosed environment. Then, the air pump built into the purification component 21 is activated. The air pump draws airflow from inside the protective box 15 through the recovery pipe, while external airflow flows into the protective box 15 through the ventilation holes on its side, thus preventing the polymer coating from diffusing into the environment. The solenoid valve of the injection pipe 20 is then opened, allowing the polymer coating to be injected into the distribution box 10 through the injection pipe 20, and then sprayed out through the spray nozzles on the lower surface of the distribution box 10. At this time, the main motor 1 is started. The main motor 11, via a coupling, drives the main lead screw 17 to rotate. The main lead screw 17, through a screwed main slider 12, drives the extension plate 14, the fixing rod 13, and the distribution box 10 to move synchronously at a uniform speed. Therefore, the SPC floor surface is first cleaned by the cleaning plate 8 to prevent dust and impurities from remaining, and then coated with a polymer coating by the spray head, thereby enhancing the weather resistance of the SPC floor surface. Furthermore, the main motor 11 is a servo motor, which can automatically shut off after pushing the distribution box 10 for a period of time, reducing the contact time between the distribution box 10 and the main motor. If the lead screw 17 is accidentally damaged, then the reset switch of cylinder 2 is activated. The multi-stage telescopic rod of cylinder 2 can drive the protective box 15 to reset through the horizontal plate 3 and the lifting rod 4. At this time, the reset switch of the main motor 11 is activated. The main motor 11 can drive the main slider 12, extension plate 14, diverter box 10 and cleaning plate 8 to reset synchronously through the main lead screw 17, which is convenient for subsequent weather resistance treatment of SPC flooring. Activating the reset switch of electric rod 6 can release the restriction of moving clamp 7 and fixed clamp 19 on SPC flooring, making it easier for workers to remove SPC flooring.

[0020] As a preferred embodiment, the protective box 15 has a square structure, the cross-section of the protective box 15 has a U-shaped structure, and the upper surface of the protective box 15 is fixedly connected to the injection pipe 20 through the through hole. Multiple sets of vent holes are evenly opened on the side of the inner cavity of the protective box 15 away from the recovery pipe, and the vent holes are all located below the spray head.

[0021] In this embodiment, as Figure 2 and Figure 3The opening of the ventilation holes allows external airflow to flow into the protective box 15. This allows the polymer coating that is stirred up when the device is treating the SPC floor surface to be transported to the purification component 21 for corresponding purification treatment, thereby reducing the chance of polymer coating polluting the environment and harming the health of workers.

[0022] In a preferred embodiment, the protective plate 18 has a rectangular structure, the end face of the protective plate 18 has a U-shaped structure, and the main slider 12 slidably connected inside the protective plate 18 has a T-shaped structure. The protrusion of the main slider 12 and the groove of the protective plate 18 are matched in size. At the same time, the two sets of extension plates 14 fixedly connected to both ends of the main slider 12 have a rectangular structure.

[0023] In this embodiment, as Figure 1 , Figure 3 and Figure 5 The structure of the protective plate 18 provides good protection for the main lead screw 17, thereby effectively reducing the adhesion of polymer coatings to the surface of the main lead screw 17, ensuring normal transmission between the main lead screw 17 and the main slider 12, and reducing the probability of transmission failure in the device. At the same time, the matching size of the main slider 12 and the protective plate 18 can also help enhance the stability of the main slider 12 when it moves.

[0024] In a preferred embodiment, the two sets of guide rods 16 fixedly connected inside the protective box 15 are both cylindrical in shape, and the guide rods 16 and the guide holes opened on the surface of the extension plate 14 are matched in size. Two sets of fixing rods 13 are symmetrically connected to the lower surface of the extension plate 14, and both sets of fixing rods 13 are cylindrical in shape. At the same time, the extension plate 14 and the fixing rods 13 are combined together to form a Π-shaped structure.

[0025] In this embodiment, as Figure 1 , Figure 3 and Figure 5 The guide rod 16 helps to enhance the stability of the extension plate 14 when it moves, thereby ensuring that the diversion box 10 can move stably and at a uniform speed within the protective box 15, thus ensuring the uniformity of the polymer coating when the spray head sprays it onto the surface of the SPC floor and enhancing the weather resistance of the SPC floor surface.

[0026] In a preferred embodiment, the flow divider box 10 has an overall elongated structure. Multiple spray heads are fixedly connected at equal intervals along the length direction on the lower surface of the flow divider box 10. The end faces of both ends of the flow divider box 10 are attached to the inner side of the protective box 15, while the middle of the upper surface of the flow divider box 10 is attached to the lower surface of the protective plate 18. At the same time, the spray head surface is screwed with a cover.

[0027] In this embodiment, as Figure 1 , Figure 2 and Figure 3The screw-on cap on the spray head surface allows workers to selectively close unnecessary spray heads according to the size of the SPC flooring to be treated, thereby helping to reduce the waste rate of polymer coatings. At the same time, the size setting of the diversion box 10 can help enhance the stability of the diversion box 10 when it moves, ensuring the spraying effect on the SPC flooring surface.

[0028] In a preferred embodiment, the loading plate 5 has a square structure, and a square weight-reducing groove is opened on the lower surface of the loading plate 5. The support ring fixedly connected in the weight-reducing groove has a U-shaped structure, and the telescopic rod of the electric rod 6 is fixedly connected to the movable clamping plate 7. Both the movable clamping plate 7 and the fixed clamping plate 19 have a long strip structure. At the same time, the upper surface of the movable clamping plate 7 is connected to a baffle corresponding to the position of the electric rod 6. The baffle has a rectangular structure.

[0029] In this embodiment, as Figure 1 , Figure 2 and Figure 4 The weight-reducing groove effectively reduces the overall weight of the device, and the support ring helps to enhance the structural strength of the load plate 5, reducing the chance of accidental deformation and damage to the load plate 5. At the same time, the baffle effectively reduces the chance of polymer coating adhering to the telescopic rod of the electric rod 6, reducing the chance of malfunction of the electric rod 6.

[0030] In a preferred embodiment, the four sets of lifting rods 4 fixedly connected at the four corners of the lower surface of the protective box 15 are all cylindrical in shape, and the size of the lifting rods 4 and the through holes opened in the base 1 are compatible. The two sets of lifting rods 4 at the same end of the base 1 are fixedly connected to the same set of horizontal plates 3. The lifting rods 4 and the horizontal plates 3 are combined to form a U-shaped structure. At the same time, the horizontal plates 3 are long strips, and the multi-stage telescopic rod of the cylinder 2 is fixedly connected to the middle of the lower surface of the horizontal plates 3.

[0031] In this embodiment, as Figure 1 and Figure 2 The size of the lifting rod 4 and the through hole are matched, which helps to enhance the stability of the lifting rod 4 and the protective box 15 when they move. In addition, the setting of the horizontal plate 3 can effectively reduce the number of cylinders 2 installed in the base 1, thus helping to reduce the production cost of the device.

[0032] This utility model's SPC floor weather-resistant polymer surface treatment device, through the cooperation of a protective box 15, a protective plate 18, a main motor 11, a main lead screw 17, an extension plate 14, a fixing rod 13, a diversion box 10, and a cleaning plate 8, enables the device to pre-clean the floor surface and enhance the uniformity and efficiency of spraying polymer coatings on the floor surface, thereby improving the treatment efficiency and quality of the floor surface. Furthermore, the treatment efficiency of the floor surface is relatively stable, and it can also help reduce the workload of workers and improve the quality of SPC floor surface weather resistance treatment. The purification component 21 is a common brand and model on the market.

Claims

1. A weather resistance polymer surface treatment device for SPC flooring, comprising: The utility model provides a base (1) is characterized by: the cavity symmetry of base (1) links air cylinder (2), and the multistage telescopic rod of air cylinder (2) is fixedly connected lifting rod (4) through crosspiece (3), and the upper end of lifting rod (4) passes through the through -hole fixedly connected protection box (15) that base (1) has set up, and the upper surface fixedly connected carrier plate (5) of base (1), and the upper surface fixedly connected fixed clamping plate (19) and electric lever (6) of carrier plate (5), and the upper end fixedly connected protection plate (18) and guide rod (16) of protection box (15) cavity respectively, and protection box (15) is movably connected main lead screw (17) through bearing, and main lead screw (17) is located in the recess of protection plate (18), and the outside fixedly connected main motor (11) of protection box (15), and main motor (11) is connected main lead screw (17) through shaft coupling, and main sliding block (12) is slidably connected protection plate (18) through the main lead screw (17) of screwing, and the both ends of main sliding block (12) symmetry connects extension plate (14), and the surface of extension plate (14) corresponds the position of guide rod (16) and is set up guide hole, and the lower surface fixedly connected shunt box (10) of extension plate (14) through fixed rod (13), and the lower surface symmetry of shunt box (10) connects spraying head, and the upper surface fixedly connected injection pipe (20) of shunt box (10), and shunt box (10) side fixedly connected cleaning plate (8) through mounting plate (9), and the side fixedly connected purification assembly (21) of base (1), and the recovery pipe of purification assembly (21) is communicated protection box (15) cavity.

2. The SPC floor weather resistance polymer surface treatment device according to claim 1, characterized in that, The utility model provides a base (1) is characterized by: the cavity symmetry of base (1) links air cylinder (2), and the multistage telescopic rod of air cylinder (2) is fixedly connected lifting rod (4) through crosspiece (3), and the upper end of lifting rod (4) passes through the through -hole fixedly connected protection box (15) that base (1) has set up, and the upper surface fixedly connected carrier plate (5) of base (1), and the upper surface fixedly connected fixed clamping plate (19) and electric lever (6) of carrier plate (5), and the upper end fixedly connected protection plate (18) and guide rod (16) of protection box (15) cavity respectively, and protection box (15) is movably connected main lead screw (17) through bearing, and main lead screw (17) is located in the recess of protection plate (18), and the outside fixedly connected main motor (11) of protection box (15), and main motor (11) is connected main lead screw (17) through shaft coupling, and main sliding block (12) is slidably connected protection plate (18) through the main lead screw (17) of screwing, and the both ends of main sliding block (12) symmetry connects extension plate (14), and the surface of extension plate (14) corresponds the position of guide rod (16) and is set up guide hole, and the lower surface fixedly connected shunt box (10) of extension plate (14) through fixed rod (13), and the lower surface symmetry of shunt box (10) connects spraying head, and the upper surface fixedly connected injection pipe (20) of shunt box (10), and shunt box (10) side fixedly connected cleaning plate (8) through mounting plate (9), and the side fixedly connected purification assembly (21) of base (1), and the recovery pipe of purification assembly (21) is communicated protection box (15) cavity.

3. The SPC floor weather resistance polymer surface treatment device according to claim 1, characterized in that, The utility model provides a base (1) is characterized by: the cavity symmetry of base (1) links air cylinder (2), and the multistage telescopic rod of air cylinder (2) is fixedly connected lifting rod (4) through crosspiece (3), and the upper end of lifting rod (4) passes through the through -hole fixedly connected protection box (15) that base (1) has set up, and the upper surface fixedly connected carrier plate (5) of base (1), and the upper surface fixedly connected fixed clamping plate (19) and electric lever (6) of carrier plate (5), and the upper end fixedly connected protection plate (18) and guide rod (16) of protection box (15) cavity respectively, and protection box (15) is movably connected main lead screw (17) through bearing, and main lead screw (17) is located in the recess of protection plate (18), and the outside fixedly connected main motor (11) of protection box (15), and main motor (11) is connected main lead screw (17) through shaft coupling, and main sliding block (12) is slidably connected protection plate (18) through the main lead screw (17) of screwing, and the both ends of main sliding block (12) symmetry connects extension plate (14), and the surface of extension plate (14) corresponds the position of guide rod (16) and is set up guide hole, and the lower surface fixedly connected shunt box (10) of extension plate (14) through fixed rod (13), and the lower surface symmetry of shunt box (10) connects spraying head, and the upper surface fixedly connected injection pipe (20) of shunt box (10), and shunt box (10) side fixedly connected cleaning plate (8) through mounting plate (9), and the side fixedly connected purification assembly (21) of base (1), and the recovery pipe of purification assembly (21) is communicated protection box (15) cavity.

4. The SPC floor weather resistance polymer surface treatment device according to claim 1, characterized in that, ​ 5. The SPC floor weather resistance polymer surface treatment device according to claim 1, characterized in that, ​ 6. The SPC floor weather resistance polymer surface treatment device according to claim 1, characterized in that, The whole of the carrier plate (5) is square structure, the lower surface of the carrier plate (5) is provided with square lightening groove, the supporting ring fixedly connected in the lightening groove is mouth-shaped structure, the telescopic rod of the electric rod (6) is fixedly connected with the movable clamping plate (7), the movable clamping plate (7) and the fixed clamping plate (19) are both long strip structure, and the upper surface of the movable clamping plate (7) is connected with the baffle corresponding to the position of the electric rod (6), and the baffle is rectangular structure.

7. The SPC floor weather resistance polymer surface treatment device according to claim 1, characterized in that, The four groups of lifting rods (4) fixedly connected at the four corners of the lower surface of the protection box (15) are all cylindrical structure, the size of the lifting rod (4) and the through hole of the base (1) are matched, two groups of lifting rods (4) at the same end of the base (1) are fixedly connected with the same group of horizontal plates (3), the lifting rod (4) and the horizontal plate (3) are combined to form the ∩-shaped structure, the horizontal plate (3) is long strip structure, and the multi-stage telescopic rod of the air cylinder (2) is fixedly connected with the lower surface of the middle part of the horizontal plate (3).

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