Quantitative feeding water-soluble paint mixing tank

Abstract

The utility model discloses a quantitative feeding water-soluble paint batching tank, which comprises a tank body, a feeding device and a mixing device, the rear end of the upper surface of the tank body is fixedly connected with a feeding box, the left end and the right end of the interior of the feeding box are respectively provided with a first storage groove, and the upper surface of the feeding box is rotatably connected with a cover plate through a hinge; scale marks are fixedly connected to the rear side face of the interior of the first storage groove, a first discharging pipe is fixedly connected to the middle of the bottom end of the first storage groove, a feeding device is fixedly connected to the middle of the upper end of the interior of the tank body, a turning cover is rotationally connected to the front side of the top end of the tank body through a hinge, and a mixing device is fixedly connected to the middle of the tank body; the left side of the bottom end of the tank body is fixedly connected with a second discharging pipe, and the upper end of the interior of the second discharging pipe is fixedly connected with a switch valve. According to the water-soluble paint mixing tank capable of achieving quantitative feeding, quantitative feeding can be achieved, paint can be prevented from being hung on the inner wall of the mixing tank, and disassembly and assembly are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of water-soluble coating production, in particular to a batching tank for water-soluble coatings with quantitative feeding. Background Technique

[0002] Water-soluble coatings are coatings with water-soluble resins as the base material and water as the solvent. The resin has a low molecular weight and high hydrophilicity. During curing, it can react through its own reactive groups or by adding a curing agent to react with hydrophilic groups. Water-soluble coatings can be divided into baking type and normal temperature drying type according to the drying type. Since they do not contain organic solvents, the construction is safe and harmless to the human body. However, their performance is worse than that of solvent-based coatings. The most successful application of water-soluble coatings is electrophoretic coatings, which are widely used in the overall painting of automobiles and have reached the level of no rust for 5 years and no perforation corrosion for 10 years. A batching tank is used for material proportion mixing during the production of water-soluble coatings.

[0003] Since there are problems in the technology that water-soluble coatings are made by mixing different materials during production, it is not convenient for quantitative feeding, and when mixing coatings, some coatings are sticky, it is not convenient to prevent the coatings from sticking to the inner wall of the batching tank, and the inside of the batching tank needs to be cleaned or repaired, and it is not convenient to disassemble and assemble. Therefore, we propose a batching tank for water-soluble coatings with quantitative feeding to solve the problems mentioned above. Content of the Utility Model

[0004] The purpose of the utility model is to provide a batching tank for water-soluble coatings with quantitative feeding to solve the problems in the technology mentioned in the above background technique that water-soluble coatings are made by mixing different materials during production, it is not convenient for quantitative feeding, and when mixing coatings, some coatings are sticky, it is not convenient to prevent the coatings from sticking to the inner wall of the batching tank, and the inside of the batching tank needs to be cleaned or repaired, and it is not convenient to disassemble and assemble.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A batching tank for water-soluble coatings with quantitative feeding, including a tank body, a feeding device and a mixing device. The rear end of the upper surface of the tank body is fixedly connected with a feeding box, and both the left and right ends inside the feeding box are provided with first storage grooves. The upper surface of the feeding box is rotatably connected with a cover plate by a hinge. The rear side of the inner side of the first storage groove is fixedly connected with a scale line, and the middle part of the bottom end of the first storage groove is fixedly connected with a first discharge pipe;

[0006] The middle part of the upper end inside the tank body is fixedly connected with a feeding device, the front side of the top end of the tank body is rotatably connected with a flip cover by a hinge, and the middle part of the tank body is fixedly connected with a mixing device. The left side of the bottom end of the tank body is fixedly connected with a second discharge pipe, and a switching valve is fixedly connected to the upper end inside the second discharge pipe.

[0007] Preferably, the feeding device is composed of a first motor, a gear, a cross bar, a rack, a vertical bar, a baffle, a fixing nail and a long strip ring plate. The output shaft of the first motor is fixedly connected with the gear, and the front side of the gear is connected with the cross bar. A plurality of racks are fixedly connected to the right end of the rear side of the cross bar at equal intervals. The left end and the middle of the upper surface of the cross bar are fixedly connected with vertical bars, and the rear side of the vertical bar is connected with the baffle. The rear end of the baffle is rotatably connected with the fixing nail, and the front side of the baffle is fixedly connected with the long strip ring plate.

[0008] Preferably, the gear is meshed with the rack.

[0009] Preferably, the top end of the fixing nail is fixedly connected to the inner upper surface of the tank body.

[0010] Preferably, the vertical bar is slidably connected inside the long strip ring plate.

[0011] Preferably, the mixing device is composed of a second motor, a connecting block, a square groove, a stirring rod, a square block, a scraping plate, a bottom block and a second storage groove. The output shaft of the second motor is fixedly connected with the connecting block, and a square groove is opened in the middle of the lower surface of the connecting block. The connecting block is connected with the stirring rod below. The middle of the upper surface of the stirring rod is fixedly connected with the square block, and the scraping plate is fixedly connected to the outside of the stirring rod. The bottom end of the stirring rod is connected with the bottom block, and a second storage groove is opened in the middle of the upper surface of the bottom block.

[0012] Preferably, the square block is slidably connected in the square groove.

[0013] Preferably, the bottom end of the stirring rod is rotatably connected in the second storage groove.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: the quantitative feeding water-soluble coating batching tank can feed materials quantitatively, can prevent the coating from hanging on the inner wall of the batching tank, and is convenient for disassembly and assembly;

[0015] 1. The rear end of the upper surface of the tank body is fixedly connected with a feeding box. Two groups of first storage grooves are opened in the feeding box. A scale line is fixedly connected to the rear side inside the first storage groove. The feeding device is fixedly connected to the upper end inside the tank body. The upper surface of the baffle is attached to the lower surface of the first discharge pipe, and materials can be fed quantitatively;

[0016] 2. The mixing device is fixedly connected inside the tank body. The upper and lower ends of the outside of the stirring rod are fixedly connected with the upper and lower ends of the inner side of the scraping plate. The outer side and the bottom surface of the scraping plate are attached to the inner side wall and the bottom surface of the tank body, and the coating can be prevented from hanging on the inner wall of the batching tank;

[0017] 3. The front side of the top end of the tank body is rotatably connected with a flip cover by a hinge. The bottom end of the stirring rod is rotatably connected in the second storage groove opened on the upper surface of the bottom block. The middle part of the top end of the stirring rod is fixedly connected with a square block, and the square block is slidably connected in the square groove, which is convenient for disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a front perspective structural schematic diagram of the present utility model;

[0019] Figure 2 is a back perspective structural schematic diagram of the present utility model;

[0020] Figure 3 is a bottom perspective structural schematic diagram of the present utility model;

[0021] Figure 4 is a top perspective structural schematic diagram of the cover plate and the flip cover of the present utility model when opened;

[0022] Figure 5 is a perspective structural schematic diagram of the feeding device of the present utility model;

[0023] Figure 6 is a perspective sectional structural schematic diagram of the mixing device of the present utility model.

[0024] In the figure: 1, tank body; 2, feeding box; 3, first storage groove; 4, cover plate; 5, scale line; 6, first discharge pipe; 7, feeding device; 701, first motor; 702, gear; 703, cross bar; 704, rack; 705, vertical bar; 706, baffle; 707, fixing nail; 708, long strip ring plate; 8, flip cover; 9, mixing device; 901, second motor; 902, connecting block; 903, square groove; 904, stirring rod; 905, square block; 906, scraping plate; 907, bottom block; 908, second storage groove; 10, second discharge pipe; 11, switch valve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment 1: Please refer to Figure 1 , Figure 2 , Figure 4 and Figure 5, For the existing water-soluble coating batching tank, the water-soluble coating is made by mixing different materials during production, which is not convenient for quantitative feeding. To solve this technical problem, the following technical content is disclosed in this embodiment;

[0027] The rear end of the upper surface of the tank body 1 is fixedly connected with a feeding box 2, and both the left and right ends inside the feeding box 2 are provided with first storage grooves 3. And the upper surface of the feeding box 2 is rotatably connected with a cover plate 4 by a hinge. The rear side surface inside the first storage groove 3 is fixedly connected with a scale line 5, and the middle part of the bottom end of the first storage groove 3 is fixedly connected with a first discharge pipe 6. The middle part of the upper end inside the tank body 1 is fixedly connected with a feeding device 7, and the feeding device 7 is composed of a first motor 701, a gear 702, a cross bar 703, a rack 704, a vertical bar 705, a baffle 706, a fixing nail 707 and a long strip ring plate 708. The first motor 701 is fixedly connected to the top right side of the tank body 1, and the output shaft of the first motor 701 is fixedly connected with a gear 702. And the front side of the gear 702 is connected with a cross bar 703. A number of racks 704 are fixedly connected at equal intervals on the right rear side of the cross bar 703. And the gear 702 is meshed with the rack 704. The left end and the middle part of the upper surface of the cross bar 703 are fixedly connected with vertical bars 705. And the rear side of the vertical bar 705 is connected with a baffle 706. And the upper surface of the baffle 706 is in fit with the lower surface of the first discharge pipe 6. The rear end of the baffle 706 is rotatably connected with a fixing nail 707, and the top end of the fixing nail 707 is fixedly connected to the upper surface of the inner part of the tank body 1. The front side of the baffle 706 is fixedly connected with a long strip ring plate 708. The vertical bar 705 is slidably connected inside the long strip ring plate 708;

[0028] When putting materials into the tank body 1, first open the cover plate 4, put different materials into the first storage groove 3 first, and put the required amount according to the scale line 5. After the materials are put in place, start the first motor 701. The output shaft of the first motor 701 drives the gear 702 to rotate. The gear 702 drives the cross bar 703 with the rack 704 engaged with it to move horizontally. There is a hole at the upper right side of the tank body 1. The cross bar 703 and the right-side rack 704 are slidably connected in the hole opened at the upper right side of the tank body 1. When the cross bar 703 moves horizontally, it drives the front end of the baffle 706 to move to the right side. The vertical bars 705 at the left end and the middle part of the cross bar 703 are slidably connected inside the long strip ring plate 708. The top end of the fixing nail 707 through which the rear end of the baffle 706 is connected is fixedly connected to the upper surface of the inner rear part of the tank body 1. The baffle 706 rotates, exposing the bottom of the first discharge pipe 6, and the materials inside the first storage groove 3 are put into the tank body 1. The above steps can quantitatively put materials into the batching tank;

[0029] Embodiment 2: For the existing water-soluble coating batching tank, when mixing the coating, some coatings are sticky and it is not convenient to prevent the coating from sticking to the inner wall of the batching tank. Therefore, this embodiment adopts the following technical solutions, such as Figure 4 andFigure 6 as shown

[0030] A mixing device 9 is fixedly connected to the middle of the tank body 1, and the mixing device 9 is composed of a second motor 901, a connecting block 902, a square groove 903, a stirring rod 904, a square block 905, a scraping plate 906, a bottom block 907 and a second storage groove 908. A scraping plate 906 is fixedly connected to the outer side of the stirring rod 904. The left side of the bottom end of the tank body 1 is fixedly connected with a second discharge pipe 10, and a switching valve 11 is fixedly connected to the upper end inside the second discharge pipe 10;

[0031] The materials used for batching enter the inside of the tank body 1, and the mixing device 9 mixes them evenly together. During the mixing process, the outer side and bottom surface of the scraping plate 906 scrape the paint on the inner side and bottom surface of the tank body 1 to prevent the sticky paint from sticking to the inner side wall of the tank body 1. When the mixed paint is discharged, the switching valve 11 is opened to discharge the paint from the second discharge pipe 10;

[0032] Embodiment 3: For the existing water-soluble paint batching tank, it is not easy to disassemble and assemble when the inside of the batching tank needs to be cleaned or repaired. Therefore, this embodiment adopts the following technical solutions, as shown in Figure 3 、 Figure 4 and Figure 6 as shown

[0033] A flip cover 8 is rotatably connected to the front side of the top end of the tank body 1 by a hinge. The output shaft of the second motor 901 is fixedly connected with a connecting block 902. A square groove 903 is opened in the middle of the lower surface of the connecting block 902. A stirring rod 904 is connected below the connecting block 902. A square block 905 is fixedly connected to the middle of the upper surface of the stirring rod 904. The square block 905 is slidably connected in the square groove 903. The bottom end of the stirring rod 904 is connected with a bottom block 907. A second storage groove 908 is opened in the middle of the upper surface of the bottom block 907. The bottom end of the stirring rod 904 is rotatably connected in the second storage groove 908;

[0034] The output shaft of the second motor 901 drives the stirring rod 904 to rotate, mixing and stirring the paint inside the tank body 1. After the water-soluble paint is formulated, it is necessary to disassemble, maintain and clean the inside of the tank body 1. Cut off the power supply of the first motor 701 and the second motor 901 to prevent the components inside the batching tank from running. Open the flip cover 8, hold the stirring rod 904 and pull it upward. Since there is still a certain distance between the upper part of the square block 905 and the upper end inside the square groove 903 under normal circumstances, when the stirring rod 904 is pulled upward, the stirring rod 904 can move upward, so that the bottom end of the stirring rod 904 is disengaged from the second placement groove 908. Move the bottom end of the stirring rod 904 outward, and then disengage the square block 905 at the upper end of the stirring rod 904 from the square groove 903. Take out the stirring rod 904 from the front side at the top of the tank body 1. In this way, the batching tank can be disassembled, and then the stirring rod 904 and the inside of the tank body 1 can be cleaned or maintained. After the cleaning and maintenance are completed, first insert the square block 905 into the square groove 903, then align the bottom end of the stirring rod 904 with the second placement groove 908, and put down the stirring rod 904. The installation of the stirring rod 904 is completed and it can be used continuously.

[0035] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0036] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A water-soluble paint batching tank for quantitative feeding, comprising a tank body (1), a feeding device (7) and a mixing device (9), characterized in that: The rear end of the upper surface of the tank body (1) is fixedly connected with a feeding box (2), and first storage grooves (3) are formed at both the left and right ends inside the feeding box (2). The upper surface of the feeding box (2) is rotatably connected with a cover plate (4) by a hinge. A scale line (5) is fixedly connected to the rear side surface inside the first storage groove (3), and a first discharge pipe (6) is fixedly connected to the middle of the bottom end of the first storage groove (3). In the middle of the upper end inside the tank body (1), a feeding device (7) is fixedly connected. The front side of the top end of the tank body (1) is rotatably connected with a flip cover (8) by a hinge. A mixing device (9) is fixedly connected to the middle of the tank body (1). The left side of the bottom end of the tank body (1) is fixedly connected with a second discharge pipe (10), and a switching valve (11) is fixedly connected to the upper end inside the second discharge pipe (10).

2. The water-soluble paint batching tank with quantitative feeding according to claim 1, characterized in that: The feeding device (7) is composed of a first motor (701), a gear (702), a cross bar (703), a rack (704), a vertical rod (705), a baffle (706), a fixing nail (707) and a long strip ring plate (708). The output shaft of the first motor (701) is fixedly connected with a gear (702). The front side of the gear (702) is connected with a cross bar (703). A number of racks (704) are fixedly connected to the right end of the rear side of the cross bar (703) at equal intervals. The left end and the middle of the upper surface of the cross bar (703) are fixedly connected with vertical rods (705). The rear side of the vertical rod (705) is connected with a baffle (706). The rear end of the baffle (706) is rotatably connected with a fixing nail (707). The front side of the baffle (706) is fixedly connected with a long strip ring plate (708).

3. The water-soluble paint batching tank with quantitative feeding according to claim 2, characterized in that: The gear (702) is meshed with the rack (704).

4. A water-soluble paint batching tank for quantitative feeding according to claim 2, characterized in that: The top end of the fixing nail (707) is fixedly connected to the inner upper surface of the tank body (1).

5. A water-soluble coating batching tank for quantitative feeding according to claim 2, characterized in that: The vertical rod (705) is slidably connected inside the long strip ring plate (708).

6. A water-soluble coating batching tank with quantitative feeding according to claim 1, characterized in that: The mixing device (9) is composed of a second motor (901), a connecting block (902), a square groove (903), a stirring rod (904), a square block (905), a scraping plate (906), a bottom block (907) and a second storage groove (908). The output shaft of the second motor (901) is fixedly connected with a connecting block (902). A square groove (903) is formed in the middle of the lower surface of the connecting block (902). The connecting block (902) is connected with a stirring rod (904) below. A square block (905) is fixedly connected to the middle of the upper surface of the stirring rod (904). A scraping plate (906) is fixedly connected to the outside of the stirring rod (904). The bottom end of the stirring rod (904) is connected with a bottom block (907). A second storage groove (908) is formed in the middle of the upper surface of the bottom block (907).

7. A water-soluble paint batching tank for quantitative feeding according to claim 6, characterized in that: The square block (905) is slidably connected in the square groove (903).

8. A water-soluble paint batching tank for quantitative feeding according to claim 6, characterized in that: The bottom end of the stirring rod (904) is rotatably connected in the second storage groove (908).

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