Impurity removal circulating device for powder coating

Abstract

The utility model discloses a powder coating impurity removal circulating device, which relates to the technical field of powder coating processing and comprises a support ring and an impurity removal component, a telescopic support rod is mounted on the upper surface of the support ring, and the impurity removal component is arranged at the top of the telescopic support rod. And the impurity removing assembly comprises a supporting disc, an impurity removing hopper, an impurity removing filter screen, a discharging opening, a supporting frame, a threaded lead screw and an impurity removing baffle, the supporting disc is arranged at the top of the telescopic supporting rod, the impurity removing hopper is installed on the upper surface of the supporting disc, and the impurity removing filter screen is connected to the inner side of the impurity removing hopper in a clamped mode. According to the impurity removal circulating device for the powder coating, impurities can be removed from the coating through the impurity removal assembly, caked coating mixed with impurities after impurity removal is recycled, cyclic utilization after treatment is facilitated, material loss can be reduced, the coating can be fully filtered and removed through the recycling assembly, the quality of the coating is improved, and the device is suitable for popularization and application. And the paint subjected to impurity removal can be conveniently and rapidly recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of powder coating processing, in particular to a powder coating impurity removal and recycling device. Background Technique

[0002] Powder coatings are solid powder synthetic resin coatings composed of solid resins, pigments, fillers, and additives. Different from ordinary solvent-based coatings and water-based coatings, the dispersion medium of powder coatings is not solvent or water, but air. It has the characteristics of no solvent pollution, 100% film formation, and low energy consumption. During the production and processing of powder coatings, in order to improve product quality, impurity removal operations need to be carried out on the coatings. Therefore, a powder coating impurity removal and recycling device is required to facilitate auxiliary impurity removal. However, the current powder coating impurity removal and recycling devices still have the following deficiencies:

[0003] For example, the patent document with the application number 202121462890.X discloses a powder coating recovery and impurity removal recycling system. In this powder coating recovery and impurity removal recycling system, the user pushes the handlebar to drive the whole device to move on the ground. Multiple recovery pipes on both sides of the recovery box can suck the dust and other particulate matters scattered on the ground into the third connecting pipe, and then enter the second connecting pipe from the third connecting pipe. Secondly, it enters the first connecting pipe from the other end of the second connecting pipe, and the first connecting pipe is connected to the fan. The recovered dust and particulate matters can directly enter the dust conveying pipe from the other end of the fan. The dust conveying pipe can send the dust and other particulate matters into the impurity removal box, and the screening of the dust is realized by the vibration of multiple sieves in the impurity removal box. However, it is not convenient to fully remove impurities from the coatings, and a small amount of finished coatings will be contained in the screened waste materials, which is likely to cause certain losses.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structural deficiencies, and a powder coating impurity removal and recycling device is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a powder coating impurity removal and recycling device to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A powder coating impurity removal and recycling device, comprising a support ring and an impurity removal component. The upper surface of the support ring is provided with telescopic support rods, and the impurity removal component is arranged at the top of the telescopic support rods. The impurity removal component includes a support disk, an impurity removal hopper, an impurity removal filter screen, a material discharge port, a support frame, a threaded lead screw, and an impurity removal baffle. The support disk is arranged at the top of the telescopic support rods, and the upper surface of the support disk is provided with an impurity removal hopper. The inner side of the impurity removal hopper is snap-fitted with an impurity removal filter screen, and the lower end of the front side of the impurity removal hopper is provided with a material discharge port. The rear side of the upper surface of the support disk is provided with a support frame, and the surface of the front end of the support frame is threadedly connected with a threaded lead screw, and the lower end of the threaded lead screw is provided with an impurity removal baffle.

[0007] Further, a support seat is installed on the lower surface of the support ring, and a fixed bottom plate is arranged on the lower surface of the support seat.

[0008] Further, the fixed bottom plate is an integral steel structure, and a recycling component for further impurity removal is arranged on the upper surface of the fixed bottom plate.

[0009] Further, the recycling component includes a recycling box, an auxiliary handle, a support frame, and a magnetic adsorption filter screen. The recycling box is arranged at the front end of the upper surface of the fixed bottom plate. The upper end of the front surface of the recycling box is provided with an auxiliary handle, and a support frame is arranged at the upper end of the inner side of the recycling box. The magnetic adsorption filter screen is installed on the lower surface of the inner side of the support frame.

[0010] Further, the recycling component further includes a limit chute and a limit slide bar. A limit chute is opened at the front end of the upper surface of the fixed bottom plate, and the limit slide bar is slidably connected to the inner side of the limit chute.

[0011] Further, two groups of limit slide bars are symmetrically arranged, and the upper surface of the limit slide bar is connected to the lower surface of the recycling box.

[0012] Further, the support disk is a hard steel structure, and a vibration connecting piece is installed on the lower surface of the support disk.

[0013] Further, a fixed frame is installed on the lower surface of the vibration connecting piece, and a vibration motor is installed inside the fixed frame.

[0014] The present utility model provides a powder coating impurity removal and recycling device, which has the following beneficial effects:

[0015] 1. The utility model is provided with an impurity removal component, which includes a support disk, an impurity removal hopper, an impurity removal filter screen, a blanking port, a support frame, a threaded screw rod and an impurity removal baffle. When in use, the impurity removal filter screen is clamped inside the impurity removal hopper, and the threaded screw rod is rotated to make the threaded screw rod move downward along the front surface of the support frame. Then, the impurity removal baffle is driven downward by the threaded screw rod until the lower surface of the impurity removal baffle is connected to the inner lower surface of the impurity removal filter screen. During the vibration impurity removal process, impurities in the powder coating and caked coatings are intercepted and filtered by the impurity removal filter screen. The coating is blocked by the impurity removal baffle, passes through the impurity removal filter screen after filtration, and is discharged through the blanking port. After the impurity removal is completed, the impurity removal filter screen can be taken out, so that the device can remove impurities from the coating, recycle the caked coatings mixed with impurities after impurity removal, facilitate recycling after treatment, and reduce material loss.

[0016] 2. The utility model is provided with a recovery component, which includes a recovery box, an auxiliary handle, a support frame and a magnetic adsorption filter screen. The recovery component also includes a limit chute and a limit slide bar. When in use, the coating after impurity removal falls on the magnetic adsorption filter screen inside the support frame, and further impurity removal is carried out through the magnetic adsorption filter screen. At the same time, due to the magnetic adsorption effect of the magnetic adsorption filter screen, tiny metal impurities in the coating can be adsorbed and filtered, so as to fully remove impurities from the coating. After the filtration is completed, the recovery box is pulled by the auxiliary handle, so that the recovery box moves forward along the inner side of the limit chute through the limit slide bar, and the support frame is taken out to facilitate cleaning of the magnetic adsorption filter screen, and then the coating after impurity removal in the recovery box is recovered. Thus, the device can fully filter and remove impurities from the coating to improve its quality, and is convenient for quickly recovering the coating after impurity removal. Description of the Drawings

[0017] Figure 1 is a three-dimensional structural schematic diagram of an impurity removal and recycling device for a powder coating of the present utility model;

[0018] Figure 2 is a three-dimensional structural schematic diagram of the impurity removal component of an impurity removal and recycling device for a powder coating of the present utility model;

[0019] Figure 3 is a three-dimensional structural schematic diagram of the recovery component of an impurity removal and recycling device for a powder coating of the present utility model;

[0020] Figure 4 is a three-dimensional structural schematic diagram of the support seat of an impurity removal and recycling device for a powder coating of the present utility model.

[0021] In the figure: 1, support ring; 2, telescopic support rod; 3, impurity removal component; 301, support plate; 302, impurity removal hopper; 303, impurity removal filter screen; 304, blanking port; 305, support frame; 306, threaded screw rod; 307, impurity removal baffle; 4, support seat; 5, fixed bottom plate; 6, recycling component; 601, recycling box; 602, auxiliary handle; 603, support frame; 604, magnetic adsorption filter screen; 605, limit sliding groove; 606, limit sliding strip; 7, vibration connecting piece; 8, fixed frame; 9, vibration motor. Specific implementation mode

[0022] The following further describes in detail the implementation mode of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0023] As Figures 1 to 4 shown, a powder coating impurity removal and recycling device includes a support ring 1 and an impurity removal component 3. A telescopic support rod 2 is installed on the upper surface of the support ring 1. The impurity removal component 3 is arranged at the top of the telescopic support rod 2, and the impurity removal component 3 includes a support plate 301, an impurity removal hopper 302, an impurity removal filter screen 303, a blanking port 304, a support frame 305, a threaded screw rod 306 and an impurity removal baffle 307. The support plate 301 is arranged at the top of the telescopic support rod 2, and an impurity removal hopper 302 is installed on the upper surface of the support plate 301. An impurity removal filter screen 303 is snap-connected inside the impurity removal hopper 302, and a blanking port 304 is arranged at the lower end of the front side of the impurity removal hopper 302. A support frame 305 is installed on the rear side of the upper surface of the support plate 301, and a threaded screw rod 306 is threadedly connected to the surface of the front end of the support frame 305, and an impurity removal baffle 307 is arranged at the lower end of the threaded screw rod 306.

[0024] The specific operation is as follows. During use, the impurity removal filter screen 303 is snap-connected inside the impurity removal hopper 302. The threaded screw rod 306 is rotated to make the threaded screw rod 306 move downward along the surface of the front end of the support frame 305, and then the impurity removal baffle 307 is driven to move downward by the threaded screw rod 306 until the lower surface of the impurity removal baffle 307 is connected to the inner lower surface of the impurity removal filter screen 303. During the vibration impurity removal process, impurities and caked coatings in the powder coating are intercepted and filtered by the impurity removal filter screen 303. The coating is blocked by the impurity removal baffle 307, passes through the impurity removal filter screen 303 after filtration and is discharged through the blanking port 304. After the impurity removal is completed, the impurity removal filter screen 303 can be taken out to recycle the coating in the impurity removal filter screen 303, which is convenient for recycling after treatment.

[0025] Please refer to Figure 1 、 Figure 3 and Figure 4, a support seat 4 is installed on the lower surface of the support ring 1, and a fixed bottom plate 5 is arranged on the lower surface of the support seat 4. The fixed bottom plate 5 is an integrated steel structure, and a recycling component 6 for further impurity removal is arranged on the upper surface of the fixed bottom plate 5. The recycling component 6 includes a recycling box 601, an auxiliary handle 602, a support frame 603 and a magnetic adsorption filter screen 604. The recycling box 601 is arranged at the front end of the upper surface of the fixed bottom plate 5. The auxiliary handle 602 is installed at the upper end of the front surface of the recycling box 601. A support frame 603 is arranged at the upper end inside the recycling box 601. The magnetic adsorption filter screen 604 is installed on the lower surface of the inner side of the support frame 603. The recycling component 6 further includes a limit chute 605 and a limit slide bar 606. A limit chute 605 is opened at the front end of the upper surface of the fixed bottom plate 5. The limit slide bar 606 is slidably connected inside the limit chute 605. Two groups of limit slide bars 606 are symmetrically arranged, and the upper surface of the limit slide bar 606 is connected to the lower surface of the recycling box 601. The support disk 301 is a rigid steel structure, and a vibration connecting piece 7 is installed on the lower surface of the support disk 301. A fixed frame 8 is installed on the lower surface of the vibration connecting piece 7, and a vibration motor 9 is installed inside the fixed frame 8;

[0026] The specific operation is as follows. During use, the decontaminated paint falls on the magnetic adsorption filter screen 604 inside the support frame 603, and further impurity removal is carried out through the magnetic adsorption filter screen 604. At the same time, due to the magnetic adsorption effect of the magnetic adsorption filter screen 604, tiny metal impurities in the paint can be adsorbed and filtered, so as to fully remove and filter the paint. After the filtering is completed, the recycling box 601 is pulled through the auxiliary handle 602, so that the recycling box 601 moves forward along the inner side of the limit chute 605 through the limit slide bar 606, and the support frame 603 is taken out to facilitate the cleaning of the magnetic adsorption filter screen 604, and then the decontaminated paint in the recycling box 601 is recycled. The vibration motor 9 is started, so that the vibration motor 9 vibrates the support disk 301 through the vibration connecting piece 7, and the overall vibration improves the efficiency of impurity removal.

[0027] In summary, as Figures 1 to 4As shown, when the powder coating impurity removal and recycling device is in use, first, the impurity removal filter screen 303 is clamped inside the impurity removal hopper 302, and the threaded screw rod 306 is rotated to make the threaded screw rod 306 move downward along the front surface of the support frame 305. Then, the impurity removal baffle 307 is driven downward by the threaded screw rod 306 until the lower surface of the impurity removal baffle 307 is connected to the inner lower surface of the impurity removal filter screen 303. Subsequently, the vibration motor 9 is started, and the vibration motor 9 vibrates the support disk 301 through the vibration connecting piece 7 to improve the impurity removal efficiency through the overall vibration. During the vibration impurity removal process, the impurities and caked coatings in the powder coating are intercepted and filtered by the impurity removal filter screen 303. The coating is blocked by the impurity removal baffle 307, passes through the impurity removal filter screen 303 after filtration, and is discharged through the discharge port 304. The coating after impurity removal falls on the magnetic adsorption filter screen 604 inside the support frame 603 for further impurity removal. At the same time, due to the magnetic adsorption effect of the magnetic adsorption filter screen 604, the tiny metal impurities in the coating can be adsorbed and filtered to facilitate the full impurity removal and filtration of the coating. After the impurity removal is completed, the impurity removal filter screen 303 can be taken out to recycle the coating in the impurity removal filter screen 303, which is convenient for recycling after treatment. Then, the recycling box 601 is pulled by the auxiliary handle 602 to make the recycling box 601 move forward along the inner side of the limit sliding groove 605 through the limit sliding bar 606, and the support frame 603 is taken out to facilitate the cleaning of the magnetic adsorption filter screen 604, and then the coating after impurity removal in the recycling box 601 is recycled.

[0028] The embodiments of the present invention are given for purposes of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the invention and its practical application, and to enable those of ordinary skill in the art to understand the invention and design various embodiments with various modifications suitable for specific purposes.

Claims

1. A powder coating impurity removal circulation device, comprising a support ring (1) and an impurity removal component (3), characterized in that: A telescopic support rod (2) is mounted on the upper surface of the support ring (1); the impurity removal component (3) is arranged on the top of the telescopic support rod (2); and the impurity removal component (3) comprises a support plate (301), an impurity removal bucket (302), an impurity removal filter (303), a feed opening (304), a support frame (305), a threaded screw rod (306) and an impurity removal baffle (307); the support plate (301) is arranged on the top of the telescopic support rod (2); and the support plate (302) is provided with a plurality of impurity removal components. 01) is installed on the upper surface of the support plate (301), the inner side of the support plate (301) is engaged with a filter screen (303), and the lower end of the front side of the support plate (301) is provided with a material discharge port (304), and the rear side of the upper surface of the support plate (301) is installed with a support frame (305), and the surface of the front end of the support frame (305) is threadedly connected with a threaded screw (306), and the lower end of the threaded screw (306) is provided with a removal baffle (307).

2. A powder coating impurity removal circulation device according to claim 1, characterized in that: A support seat (4) is installed on the lower surface of the support ring (1), and a fixed bottom plate (5) is arranged on the lower surface of the support seat (4).

3. A powder coating impurity removal circulation device according to claim 2, characterized in that: The fixed bottom plate (5) is an integrated steel structure, and a recovery component (6) for further removing impurities is provided on the upper surface of the fixed bottom plate (5).

4. A powder coating impurity removal circulation device according to claim 3, characterized in that: The recycling component (6) comprises a recycling box (601), an auxiliary handle (602), a support frame (603) and a magnetic filter (604), wherein the recycling box (601) is arranged at the front end of the upper surface of the fixed bottom plate (5), the auxiliary handle (602) is installed at the upper end of the front surface of the recycling box (601), the support frame (603) is arranged at the upper end of the inner side of the recycling box (601), and the magnetic filter (604) is installed at the lower surface of the inner side of the support frame (603).

5. A powder coating impurity removal circulation device according to claim 4, characterized in that: The recovery component (6) further comprises a limiting slide groove (605) and a limiting slide bar (606), and a limiting slide groove (605) is provided at the front end of the upper surface of the fixed base plate (5), and the limiting slide groove (605) is slidably connected to the limiting slide bar (606) inside.

6. A powder coating impurity removal circulation device according to claim 5, characterized in that: The limiting slide bars (606) are symmetrically arranged in two groups, and the upper surface of the limiting slide bars (606) is connected to the lower surface of the recovery box (601).

7. A powder coating impurity removal circulation device according to claim 1, characterized in that: The support plate (301) is a hard steel structure, and a vibration connecting piece (7) is installed on the lower surface of the support plate (301).

8. A powder coating impurity removal circulation device according to claim 7, characterized in that: A fixing frame (8) is installed on the lower surface of the vibration connecting member (7), and a vibration motor (9) is installed inside the fixing frame (8).

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