A kind of wear-resistant antibacterial plating equipment for sofa fabric

Abstract

This utility model discloses a wear-resistant and antibacterial coating equipment for sofa fabrics, including a worktable, an adjustable spraying mechanism, an angle adjustment mechanism, and a paint conveying mechanism. The adjustable spraying mechanism is rotatably connected to the worktable. The angle adjustment mechanism is connected to the adjustable spraying mechanism and drives its rotation. The paint conveying mechanism is installed on the worktable and connected to the adjustable spraying mechanism. The adjustable spraying mechanism includes a diverter pipe, connecting rods, nozzles, and a closing mechanism. Connecting rods are fixed to both ends of the diverter pipe, and the connecting rods are rotatably connected to the worktable. Multiple nozzles are arranged on the lower side of the diverter pipe, and multiple closing mechanisms are installed on the upper side of the diverter pipe. Each closing mechanism faces one nozzle and is used to block the nozzle. This utility model allows for flexible control of the number of nozzles and precise adjustment of the spraying width through the adjustable spraying mechanism; the angle adjustment mechanism allows for convenient change of the nozzle spraying angle to adapt to different needs.

Description

Technical Field

[0001] This utility model relates to the field of sofa fabric production technology, and in particular to a wear-resistant and antibacterial coating equipment for sofa fabric. Background Technology

[0002] When producing sofa fabrics, a wear-resistant and antibacterial coating is often sprayed onto the surface of the fabric to form a protective layer. This enhances the fabric's wear resistance and scratch resistance, extends its service life, and inhibits the growth of bacteria, mold, and other microorganisms, keeping the fabric clean and hygienic.

[0003] Existing wear-resistant and antibacterial coating spraying equipment has a fixed spray width range, which cannot be adjusted according to fabrics of different widths, and the spray angle is fixed, which cannot be flexibly adjusted. Therefore, in view of the above situation, there is an urgent need to develop a wear-resistant and antibacterial coating equipment that can flexibly control the number of nozzles and precisely adjust the spray width through an adjustable spraying mechanism, and can easily change the nozzle spraying angle with the help of an angle adjustment mechanism, so as to adapt to the needs of different sofa fabrics, in order to overcome the shortcomings of current practical applications and meet current needs. Utility Model Content

[0004] The purpose of this invention is to provide a wear-resistant and antibacterial coating device for sofa fabrics to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A wear-resistant and antibacterial coating device for sofa fabric includes a worktable, an adjustable spraying mechanism, an angle adjustment mechanism, and a paint conveying mechanism. The adjustable spraying mechanism is rotatably connected to the worktable, and the angle adjustment mechanism is fixedly installed on the worktable. The angle adjustment mechanism is connected to the adjustable spraying mechanism and is used to drive the adjustable spraying mechanism to rotate. The paint conveying mechanism is installed on the worktable and connected to the adjustable spraying mechanism. The adjustable spraying mechanism includes a diverter pipe, connecting rods, nozzles, and a closing mechanism. Connecting rods are fixed to both ends of the diverter pipe, and the connecting rods are rotatably connected to the worktable. Multiple nozzles are provided on the lower side of the diverter pipe, and multiple closing mechanisms are installed on the upper side of the diverter pipe. Each closing mechanism faces a nozzle and is used to block the nozzle. The closing mechanism includes a screw, a guide rod, a plug, and a sealing ring. The screw is connected to the diverter pipe through a sealing pipe thread. A guide rod is fixed to the lower side of the screw, a plug is fixed to the bottom of the guide rod, and a sealing ring is fixed to the outside of the plug.

[0006] Preferably, the angle adjustment mechanism includes a servo motor, a first gear, and a second gear. The servo motor is fixed on the worktable, and the first gear is fixed on the output shaft of the servo motor. A second gear is provided on one side of the first gear to mesh with it, and the second gear is fixed on the connecting rod.

[0007] Preferably, the paint conveying mechanism includes a storage cylinder, a high-pressure pump, a suction pipe, and a hose. The high-pressure pump is fixed on the workbench, the inlet end of the high-pressure pump is connected to the storage cylinder through the suction pipe, and the outlet end of the high-pressure pump is connected to the diversion pipe through the hose.

[0008] Preferably, two support rollers are rotatably connected to the worktable.

[0009] Preferably, a PLC controller is fixedly installed on the side of the workbench, and both the servo motor and the high-pressure pump are controlled by the PLC controller.

[0010] The beneficial effects of this utility model are as follows: In use, the wear-resistant and antibacterial coating equipment for sofa fabric employs a high-pressure pump to draw paint from the storage cylinder and deliver it to the distribution pipe. The paint is then sprayed onto the fabric through multiple nozzles. Furthermore, the overall spray width range can be controlled by adjusting the number of nozzles connected to the lower side of the distribution pipe. During adjustment, a manual screw is turned to lower the guide rod, plug, and sealing ring. When the plug and sealing ring are inserted into the nozzle, they block the nozzle, preventing paint spraying and thus controlling the number of nozzles directly connected to the distribution pipe. A servo motor drives the first and second gears to rotate, which in turn drives the connecting rod, distribution pipe, and nozzles to rotate, thereby adjusting the spray angle of the nozzles to meet different usage requirements. In summary, this utility model, through its adjustable spraying mechanism, can flexibly control the number of nozzles and precisely adjust the spray width; the angle adjustment mechanism allows for convenient changes in the nozzle spray angle to adapt to different needs. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0012] Figure 2 This is a schematic diagram of the usage state of this utility model.

[0013] Figure 3 This is a partial structural diagram of the present invention. Figure 1 .

[0014] Figure 4 This is an internal view of the adjustable spraying mechanism in this utility model.

[0015] Figure 5 This is a partial structural diagram of the present invention. Figure 2 .

[0016] Legend: 1. Workbench; 2. Adjustable spraying mechanism; 201. Diverter pipe; 202. Connecting rod; 203. Nozzle; 204. Closing mechanism; 2041. Screw; 2042. Guide rod; 2043. Plug; 2044. Sealing ring; 3. Angle adjustment mechanism; 301. Servo motor; 302. First gear; 303. Second gear; 4. Paint conveying mechanism; 401. Storage cylinder; 402. High-pressure pump; 403. Suction pipe; 404. Hose; 5. Support roller; 6. PLC controller. Detailed Implementation

[0017] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0018] Specific implementation examples are given below.

[0019] See Figures 1-5 In this embodiment of the present invention, a wear-resistant and antibacterial coating equipment for sofa fabric includes a workbench 1, an adjustable spraying mechanism 2, an angle adjustment mechanism 3, and a paint conveying mechanism 4. The adjustable spraying mechanism 2 is rotatably connected to the workbench 1, and the angle adjustment mechanism 3 is fixedly installed on the workbench 1. The angle adjustment mechanism 3 is connected to the adjustable spraying mechanism 2 and is used to drive the adjustable spraying mechanism 2 to rotate, thereby adjusting the spraying angle of the adjustable spraying mechanism 2. The paint conveying mechanism 4 is installed on the workbench 1 and connected to the adjustable spraying mechanism 2. The paint conveying mechanism 4 is used to convey the wear-resistant and antibacterial coating into the adjustable spraying mechanism 2.

[0020] The adjustable spraying mechanism 2 includes: a diverter pipe 201, a connecting rod 202, a nozzle 203, and a closing mechanism 204. The two ends of the diverter pipe 201 are respectively fixed with the connecting rod 202, which is rotatably connected to the worktable 1. Multiple nozzles 203 are arranged on the lower side of the diverter pipe 201, and multiple closing mechanisms 204 are installed on the upper side of the diverter pipe 201. Each closing mechanism 204 faces a nozzle 203 and is used to block the nozzle 203. The closing mechanism 204 includes: a screw 2041 and a guide rod 204. 2. Plug 2043 and sealing ring 2044: The screw 2041 is connected to the diverter pipe 201 through a sealing pipe thread. A guide rod 2042 is fixed to the lower side of the screw 2041. A plug 2043 is fixed to the bottom of the guide rod 2042. A sealing ring 2044 is fixed to the outer side of the plug 2043. In use, a person manually turns the screw 2041 to move the guide rod 2042, plug 2043 and sealing ring 2044 up and down. When the plug 2043 and sealing ring 2044 are inserted into the nozzle 203, they will block the nozzle 203 and prevent it from spraying paint.

[0021] The angle adjustment mechanism 3 includes a servo motor 301, a first gear 302, and a second gear 303. The servo motor 301 is fixed on the worktable 1. The first gear 302 is fixed on the output shaft of the servo motor 301. A second gear 303 meshes with the first gear 302 on one side. The second gear 303 is fixed on the connecting rod 202. In use, the servo motor 301 drives the first gear 302 and the second gear 303 to rotate. The second gear 303 drives the connecting rod 202, the splitter pipe 201, and the nozzle 203 to rotate, thereby adjusting the spraying angle of the nozzle 203.

[0022] The paint delivery mechanism 4 includes: a storage cylinder 401, a high-pressure pump 402, a suction pipe 403, and a hose 404. The storage cylinder 401 is placed on the ground and contains wear-resistant and antibacterial paint. The high-pressure pump 402 is fixed on the workbench 1. The inlet end of the high-pressure pump 402 is connected to the storage cylinder 401 through the suction pipe 403, and the outlet end of the high-pressure pump 402 is connected to the diversion pipe 201 through the hose 404. In use, the high-pressure pump 402 draws paint from the storage cylinder 401 and delivers it to the diversion pipe 201.

[0023] Two support rollers 5 are rotatably connected to the workbench 1, and the support rollers 5 are used to support the fabric.

[0024] A PLC controller 6 is fixedly installed on the side of the workbench 1, and the servo motor 301 and the high-pressure pump 402 are both controlled by the PLC controller 6.

[0025] Working Principle: This wear-resistant and antibacterial coating equipment for sofa fabric operates by using a high-pressure pump 402 to draw paint from the storage cylinder 401 and deliver it to the distribution pipe 201. The paint is then sprayed onto the fabric through multiple nozzles 203. The overall spray width is controlled by adjusting the number of nozzles 203 connected to the lower side of the distribution pipe 201. During adjustment, a manual screw 2041 is turned, causing the guide rod 2042, plug 2043, and sealing ring 2044 to move downwards. When the plug 2043 and sealing ring 2044 are inserted into the nozzle 203, they block the nozzle, preventing paint spraying and thus controlling the number of nozzles 203 directly connected to the distribution pipe 201. A servo motor 301 drives the first gear 302 and the second gear 303 to rotate. The second gear 303 then drives the connecting rod 202, the distribution pipe 201, and the nozzles 203 to rotate, thereby adjusting the spray angle of the nozzles 203 to meet different usage requirements.

[0026] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A sofa fabric abrasion-resistant antibacterial plating apparatus, characterized by, The system includes a workbench (1), an adjustable spraying mechanism (2), an angle adjustment mechanism (3), and a paint delivery mechanism (4). The adjustable spraying mechanism (2) is rotatably connected to the workbench (1). The angle adjustment mechanism (3) is fixedly installed on the workbench (1) and is connected to the adjustable spraying mechanism (2) to drive the adjustable spraying mechanism (2) to rotate. The paint delivery mechanism (4) is installed on the workbench (1) and connected to the adjustable spraying mechanism (2). The adjustable spraying mechanism (2) includes a diverter pipe (201), a connecting rod (202), a nozzle (203), and a closing mechanism (204). The two ends of the diverter pipe (201) are respectively fixed with connecting rods (202). The connecting rods (202) are rotatably connected to the workbench (1). Next, a plurality of nozzles (203) are provided on the lower side of the diversion pipe (201), and a plurality of closing mechanisms (204) are installed on the upper side of the diversion pipe (201). Each closing mechanism (204) is directly opposite a nozzle (203). The closing mechanism (204) is used to block the nozzle (203). The closing mechanism (204) includes: a screw (2041), a guide rod (2042), a plug (2043), and a sealing ring (2044). The screw (2041) is connected to the diversion pipe (201) through a sealing pipe thread. The guide rod (2042) is fixed on the lower side of the screw (2041). The plug (2043) is fixed at the bottom of the guide rod (2042). The sealing ring (2044) is fixed on the outer side of the plug (2043).

2. The apparatus for abrasion resistant antimicrobial plating of sofa fabric of claim 1, wherein, The angle adjustment mechanism (3) includes: a servo motor (301), a first gear (302) and a second gear (303). The servo motor (301) is fixed on the worktable (1). The first gear (302) is fixed on the output shaft of the servo motor (301). A second gear (303) meshes with the first gear (302) on one side. The second gear (303) is fixed on the connecting rod (202).

3. The apparatus for abrasion resistant antimicrobial plating of sofa fabric of claim 2, wherein, The paint delivery mechanism (4) includes: a storage cylinder (401), a high-pressure pump (402), a suction pipe (403), and a hose (404). The high-pressure pump (402) is fixed on the workbench (1). The inlet end of the high-pressure pump (402) is connected to the storage cylinder (401) through the suction pipe (403), and the outlet end of the high-pressure pump (402) is connected to the diversion pipe (201) through the hose (404).

4. The apparatus for abrasion resistant antimicrobial plating of sofa fabric of claim 1, wherein, Two support rollers (5) are rotatably connected to the worktable (1).

5. The apparatus for abrasion resistant antimicrobial plating of sofa fabric of claim 3, wherein, A PLC controller (6) is fixedly installed on the side of the workbench (1), and the servo motor (301) and the high-pressure pump (402) are both controlled by the PLC controller (6).

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