An auxiliary spraying device for metal surface treatment

Abstract

The utility model belongs to metal spraying technical field especially is a kind of metal surface treatment auxiliary spraying device, the side fixedly connected with transmission motor of machine body, the output fixedly connected with threaded rod of transmission motor, the surface of threaded rod is connected with placing table, the inside rotationally connected with cleaning assembly of machine body.The utility model places spraying metal on the surface of placing table by transmission motor and drives threaded rod to carry out conveying operation, when metal is conveyed to the corresponding position of installation cylinder, metal piece is attached with cleaning cotton, cleaning cotton rotates by the friction of metal piece movement, thereby reaching the effective cleaning of the dirt adhered to the surface of metal piece, and the installation cylinder can be taken out from the device by the contraction of electric telescopic rod, and the cleaning cotton can be disassembled and cleaned by magic tape hook surface by pulling the cleaning cotton, the cleanliness of the surface of cleaning cotton is ensured, the cleanliness of the surface of metal piece during spraying is ensured, and the spraying quality of the device is ensured.

Description

Technical Field

[0001] This utility model relates to the field of metal spraying technology, specifically to an auxiliary spraying device for metal surface treatment. Background Technology

[0002] Metals are substances that have luster, are malleable, and are good at conducting electricity and heat. Metals include gold, silver, copper, iron, and so on. In daily life, metals often need to be processed, such as by spraying them on their surfaces. Different types of substances can be sprayed onto the surface of metals to make them glossy or to provide functions such as corrosion and rust prevention.

[0003] The existing technology has the following problems:

[0004] 1. Traditional metal spraying equipment structures are prone to contamination on the metal surface, which can affect the spraying effect and result in the spraying quality of the equipment not being guaranteed.

[0005] 2. In traditional metal spraying equipment, if the spraying liquid is not used for a long time, the liquid at the nozzle will solidify due to prolonged contact with air. This requires cleaning the solidified spraying liquid before the equipment can spray again, thus reducing the spraying efficiency of the equipment. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides an auxiliary spraying device for metal surface treatment, which solves the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A metal surface treatment auxiliary spraying device includes a body, a drive motor fixedly connected to one side of the body, a threaded rod fixedly connected to the output end of the drive motor, a placement platform threadedly connected to the surface of the threaded rod, a cleaning component rotatably connected to the inside of the body, a spraying component fixedly connected to the inside of the body on one side of the cleaning component, a connecting seat rotatably connected to the inside of the body, an electric telescopic rod fixedly connected to one end of the connecting seat, a conical block fixedly connected to the movable end of the electric telescopic rod, an installation cylinder contacting the surface of the conical block, a hook and loop fastener fixedly connected to the surface of the installation cylinder, a hook and loop fastener textured surface adhered to the surface of the hook and loop fastener, and a cleaning cotton fixedly connected to one end of the hook and loop fastener textured surface.

[0009] Preferably, the spraying assembly includes a spraying pipe, a nozzle, a toggle block, a connecting plate, a slider, a connecting ring, an opening and closing blade, a connecting rod, and a sealing gasket. The spraying pipe is fixedly connected to the inner wall of the machine body, and the nozzle is fixedly connected to the inside of the spraying pipe. The connecting plate is rotatably connected to the inner side of the nozzle. The toggle block is fixedly connected to one side of the connecting plate. The connecting ring is fixedly connected to the inside of the connecting plate. The connecting rod is fixedly connected to the surface of the connecting ring. The opening and closing blade is rotatably connected to the surface of the connecting rod. The slider is rotatably connected to the inside of the opening and closing blade. The sealing gasket is fixedly connected to the surface of the opening and closing blade.

[0010] Preferably, the connecting seat, the electric telescopic rod, and the conical block are all located on the same vertical line, the diameter of the connecting seat is larger than the diameter of the electric telescopic rod, and the diameter of the electric telescopic rod is larger than the diameter of the conical block.

[0011] Preferably, the surface of one end of the mounting cylinder is provided with a mounting groove that matches the size of the conical block, and the conical block is connected to the inside of one end of the mounting cylinder through the mounting groove.

[0012] Preferably, the size of the hook side of the hook and loop fastener is adapted to the size of the loop side of the hook and loop fastener, and the cleaning cotton is installed and connected to the surface of the mounting tube through the loop side of the hook and loop fastener.

[0013] Preferably, the number of opening and closing blades is six sets, the positions of the opening and closing blades are all located at the same center, and the opening and closing blades are distributed at equal angles on the surface of the connecting ring.

[0014] Preferably, the surface of the connecting disk is provided with a groove that matches the size of the slider, and the opening and closing blades are rotatably connected to the surface of the connecting disk through the slider.

[0015] Compared with the prior art, the present invention provides an auxiliary spraying device for metal surface treatment, which has the following beneficial effects:

[0016] 1. This auxiliary spraying device for metal surface treatment involves placing the metal to be sprayed on a placement table and using a drive motor to move a threaded rod for conveying. When the metal is conveyed to the corresponding position on the mounting cylinder, the metal part adheres to the cleaning cotton. The cleaning cotton rotates due to the friction of the moving metal part, thereby effectively cleaning the dirt adhering to the surface of the metal part. The mounting cylinder can be removed from the device by retracting the electric telescopic rod. At the same time, the cleaning cotton can be disassembled and cleaned by pulling it, which is achieved through the Velcro hook. This ensures the cleanliness of the cleaning cotton surface, the cleanliness of the metal part surface during spraying, and the spraying quality of the device.

[0017] 2. This auxiliary spraying device for metal surface treatment drives the connecting plate to rotate inside the nozzle by moving the toggle block. The rotation of the connecting plate causes the opening and closing blades and the slider to slide on the surface of the connecting plate. At the same time, the opening and closing blades rotate directionally along the position of the connecting rod when sliding, so as to achieve the closing effect of the opening and closing blades. Furthermore, the sealing gasket at the connection of the opening and closing blades ensures that the inside of the nozzle can be isolated when the device is not in use, so as to prevent the spray liquid at the nozzle from solidifying and ensure the spraying efficiency of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the threaded rod and the placement platform of this utility model;

[0020] Figure 3 This is a schematic diagram of the installation cylinder and cleaning cotton structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the connecting disc and slider structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the opening and closing blades and connecting rod structure of this utility model.

[0023] In the diagram: 1. Machine body; 2. Drive motor; 21. Threaded rod; 22. Placement platform; 3. Cleaning assembly; 31. Connecting seat; 32. Electric telescopic rod; 33. Conical block; 34. Mounting cylinder; 35. Velcro hook side; 36. Cleaning cotton; 37. Velcro rough side; 4. Spraying assembly; 41. Spraying pipe; 42. Spray nozzle; 43. Actuating block; 44. Connecting plate; 45. Slider; 46. Connecting ring; 47. Opening and closing blade; 48. Connecting rod; 49. Sealing gasket. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-5In this embodiment: A metal surface treatment auxiliary spraying device includes a body 1. A drive motor 2 is fixedly connected to one side of the body 1. A threaded rod 21 is fixedly connected to the output end of the drive motor 2. A placement platform 22 is threadedly connected to the surface of the threaded rod 21. A cleaning component 3 is rotatably connected to the inside of the body 1. A spraying component 4 is fixedly connected to the inside of the body 1 on one side of the cleaning component 3. A connecting seat 31 is rotatably connected to the inside of the body 1. An electric telescopic rod 32 is fixedly connected to one end of the connecting seat 31. A conical block 33 is fixedly connected to the movable end of the electric telescopic rod 32. An installation cylinder 34 is in contact with the surface of the conical block 33. A hook and loop fastener 35 is fixedly connected to the surface of the installation cylinder 34. A hook and loop fastener rough surface 37 is adhesively connected to the surface of the hook and loop fastener 35. One end of the hook and loop fastener rough surface 37 is fixedly connected to... With a cleaning cotton 36 attached, and a cleaning component 3 installed, the device ensures that the drive motor 2 drives the threaded rod 21 to drive the placement table 22 for conveying. When the metal part is sprayed, the sprayed surface of the metal part comes into contact with the cleaning cotton 36. The friction generated by the contact causes the cleaning cotton 36 and the mounting cylinder 34 to rotate along the position of the connecting seat 31, thereby achieving the cleaning effect of the cleaning cotton 36 on the sprayed surface of the metal part. When the electric telescopic rod 32 is retracted, the mounting cylinder 34 can be separated from the abutting end of the conical block 33. At this time, the cleaning cotton 36 and the mounting cylinder 34 can be removed from the device. Then, by pulling the cleaning cotton 36, it can be disassembled and reassembled through the Velcro hook 35, allowing for quick cleaning of the surface of the cleaning cotton 36, ensuring the cleanliness of the surface of the cleaning cotton 36, and ensuring the cleaning effect of the sprayed metal surface.

[0026] In this embodiment, the spraying assembly 4 includes a spraying pipe 41, a nozzle 42, a toggle block 43, a connecting plate 44, a slider 45, a connecting ring 46, an opening and closing blade 47, a connecting rod 48, and a sealing gasket 49. The spraying pipe 41 is fixedly connected to the inner wall of the machine body 1. The nozzle 42 is fixedly connected to the inside of the spraying pipe 41. The connecting plate 44 is rotatably connected to the inner side of the nozzle 42. The toggle block 43 is fixedly connected to one side of the connecting plate 44. The connecting ring 46 is fixedly connected to the inside of the connecting plate 44. The connecting rod 48 is fixedly connected to the surface of the connecting ring 46. The opening and closing blade is rotatably connected to the surface of the connecting rod 48. The blade 47 is rotatably connected to a slider 45, and a sealing gasket 49 is fixedly connected to the surface of the blade 47. By setting the spraying assembly 4, it is ensured that pulling the actuating block 43 can drive the connecting plate 44 to rotate inside the nozzle 42. The rotation of the connecting plate 44 drives the blade 47 to slide along the slider 45. At this time, the blade 47 is oriented to close along the connecting rod 48. The sealing gasket 49 can isolate the internal space of the nozzle 42 from the outside air, ensuring that the sprayed liquid inside the nozzle 42 will not solidify when the device is stopped, thus ensuring the spraying efficiency of the device.

[0027] The connecting seat 31, the electric telescopic rod 32, and the conical block 33 are all on the same vertical line. The diameter of the connecting seat 31 is larger than the diameter of the electric telescopic rod 32, and the diameter of the electric telescopic rod 32 is larger than the diameter of the conical block 33. This ensures that the electric telescopic rod 32 can extend and retract to drive the conical block 33 to abut against and fix the mounting cylinder 34, and to facilitate quick assembly and disassembly of the device mounting cylinder 34 and the cleaning cotton 36.

[0028] The surface of one end of the mounting cylinder 34 is provided with a mounting groove that matches the size of the conical block 33. The conical block 33 is connected to the inside of one end of the mounting cylinder 34 through the mounting groove, which ensures the stability of the conical block 33 abutting against the inside of one end of the mounting cylinder 34. It also ensures that when the metal part contacts the surface of the cleaning cotton 36, causing the mounting cylinder 34 and the cleaning cotton 36 to rotate on the side of the machine body 1, the mounting cylinder 34 and the connecting seat 31 rotate synchronously.

[0029] The size of the hook side 35 of the Velcro is adapted to the size of the loop side 37 of the Velcro. The cleaning cotton 36 is installed and connected to the surface of the mounting cylinder 34 through the loop side 37 of the Velcro. This ensures that when the mounting cylinder 34 and the cleaning cotton 36 are separated from the surface of the cone block 33, the cleaning cotton 36 can be quickly removed and installed by pulling it through the hook side 35 of the Velcro. This ensures the convenience of cleaning the cleaning cotton 36, the cleanliness of the surface of the cleaning cotton 36, and the cleaning quality of the metal parts.

[0030] There are six sets of opening and closing blades 47, all located at the same center. The opening and closing blades 47 are distributed at equal angles on the surface of the connecting ring 46, ensuring the number of sealing gaskets 49 on the surface of the opening and closing blades 47 and ensuring the sealing quality of the connection when the opening and closing blades 47 are closed.

[0031] The surface of the connecting plate 44 is provided with a groove that matches the size of the slider 45. The opening and closing blade 47 is rotatably connected to the surface of the connecting plate 44 through the slider 45, which ensures that when the opening and closing blade 47 slides in the groove through the slider 45, it rotates in a direction along the position of the connecting rod 48 to achieve the opening and closing effect of the opening and closing blade 47.

[0032] The working principle and usage process of this utility model are as follows: This utility model is an auxiliary spraying device for metal surface treatment. When it is necessary to clean the dirt and grime on the sprayed surface of a metal part, the metal to be sprayed is placed on the surface of the placement platform 22, and the drive motor 2 drives the threaded rod 21 for conveying. When the metal is conveyed to the corresponding position of the mounting cylinder 34, the metal part adheres to the cleaning cotton 36. The cleaning cotton 36 rotates due to the friction of the moving metal part, thereby effectively cleaning the dirt and grime adhering to the surface of the metal part. The mounting cylinder 34 can then be removed from the device by retracting the electric telescopic rod 32. Simultaneously, the cleaning cotton 36 can be disassembled for cleaning by pulling it, using the Velcro hooks 35. The cleanliness of the cleaning cotton 36 surface is ensured, guaranteeing the cleanliness of the metal parts during spraying and ensuring the spraying quality of the device. Simultaneously, when it is necessary to isolate the spraying liquid inside the nozzle, the connecting plate 44 rotates inside the nozzle 42 by moving the toggle block 43. The rotation of the connecting plate 44 causes the opening and closing blades 47 and the slider 45 to slide on the surface of the connecting plate 44. Simultaneously, the opening and closing blades 47 rotate directionally along the connecting rod 48 during sliding, achieving the closing effect of the opening and closing blades 47. Furthermore, the sealing gasket 49 at the connection point of the opening and closing blades 47 ensures that the inside of the nozzle 42 can be isolated when the device is not in use, preventing the spraying liquid at the nozzle 42 from solidifying and ensuring the spraying efficiency of the device.

[0033] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A metal surface treatment auxiliary spraying device, comprising a body (1), a drive motor (2) fixedly connected to one side of the body (1), a threaded rod (21) fixedly connected to the output end of the drive motor (2), a placement platform (22) threadedly connected to the surface of the threaded rod (21), a cleaning assembly (3) rotatably connected to the inner side of the body (1), and a spraying assembly (4) fixedly connected to the inner side of the body (1) on one side of the cleaning assembly (3), characterized in that: The inner side of the body (1) is rotatably connected to a connecting seat (31). One end of the connecting seat (31) is fixedly connected to an electric telescopic rod (32). The movable end of the electric telescopic rod (32) is fixedly connected to a conical block (33). The surface of the conical block (33) is in contact with an installation cylinder (34). The surface of the installation cylinder (34) is fixedly connected to a hook and loop fastener (35). The surface of the hook and loop fastener (35) is adhered to a hook and loop fastener (37). One end of the hook and loop fastener (37) is fixedly connected to a cleaning cotton (36).

2. The auxiliary spraying device for metal surface treatment according to claim 1, characterized in that: The spraying assembly (4) includes a spraying pipe (41), a nozzle (42), a toggle block (43), a connecting plate (44), a slider (45), a connecting ring (46), an opening and closing blade (47), a connecting rod (48), and a sealing gasket (49). The inner wall of the machine body (1) is fixedly connected to the spraying pipe (41). The inside of the spraying pipe (41) is fixedly connected to the nozzle (42). The inner side of the nozzle (42) is rotatably connected to the connecting plate (44). The toggle block (43) is fixedly connected to one side of the connecting plate (44). The inside of the connecting plate (44) is fixedly connected to the connecting ring (46). The surface of the connecting ring (46) is fixedly connected to the connecting rod (48). The surface of the connecting rod (48) is rotatably connected to the opening and closing blade (47). The inside of the opening and closing blade (47) is rotatably connected to the slider (45). The surface of the opening and closing blade (47) is fixedly connected to the sealing gasket (49).

3. The auxiliary spraying device for metal surface treatment according to claim 1, characterized in that: The connecting seat (31), the electric telescopic rod (32), and the conical block (33) are all located on the same vertical line. The diameter of the connecting seat (31) is larger than the diameter of the electric telescopic rod (32), and the diameter of the electric telescopic rod (32) is larger than the diameter of the conical block (33).

4. The auxiliary spraying device for metal surface treatment according to claim 1, characterized in that: The surface of one end of the mounting cylinder (34) is provided with a mounting groove that matches the size of the conical block (33), and the conical block (33) is in contact with the interior of one end of the mounting cylinder (34) through the mounting groove.

5. The auxiliary spraying device for metal surface treatment according to claim 1, characterized in that: The size of the hook and loop side (35) is adapted to the size of the loop side (37), and the cleaning cotton (36) is installed and connected to the surface of the mounting tube (34) through the loop side (37).

6. The auxiliary spraying device for metal surface treatment according to claim 2, characterized in that: The number of the opening and closing blades (47) is six sets, and the opening and closing blades (47) are all located at the same center. The opening and closing blades (47) are distributed at equal angles on the surface of the connecting ring (46).

7. The auxiliary spraying device for metal surface treatment according to claim 2, characterized in that: The surface of the connecting disk (44) is provided with a groove that matches the size of the slider (45), and the opening and closing blade (47) is rotatably connected to the surface of the connecting disk (44) through the slider (45).

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