Electrophoretic coating supply device

Abstract

The utility model discloses an electrophoretic paint supply device which comprises a storage tank, a paint supply device, a paint supply device, a paint supply device and a paint supply device, the supply mechanism I is arranged between the storage tank and the electrophoretic coating tank and is used for conveying the coating into the corresponding electrophoretic coating tank; the supply mechanism II is arranged between the storage tank and the electrophoretic coating tank and is used for conveying the coating into the corresponding electrophoretic coating tank; the electrophoretic coating supply device is reasonable in structure, when the supply assembly on one side is damaged, the supply assembly on the other side can be used for supplying the coating into the electrophoretic tank, the practicability of the device is improved, and the use requirements can be better met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electrophoretic coating, concretely to an electrophoretic coating supply device. BACKGROUND

[0002] Electrophoretic coating is a coating method that utilizes an applied electric field to make pigments and resins suspended in electrophoretic fluid migrate directionally and deposit on the surface of a substrate of one of the electrodes. When performing electrophoretic coating operation, the coating needs to be delivered to the corresponding coating pool. When delivering the coating, the corresponding coating supply device needs to be used. The conventional coating supply device has the defect of being unable to continuously feed when in use. The intermittent feeding will cause the coating in the pool body to be insufficient, affecting normal coating operation and bringing inconvenience to the user.

[0003] To solve the above problems, the utility model with publication number CN216919451U discloses a Zhang Yihong continuous feeding electrophoretic coating coating supply device. The device is provided with a continuous feeding supply device. When in use, the float ball on the float ball valve can be placed in the external pool body. When the amount of raw materials in the pool body is insufficient, the float ball valve will automatically open, and the raw materials in the transition cylinder can enter the external pool body. When the amount of raw materials in the external pool body is sufficient, the float ball valve will close, which helps to ensure that the amount of raw materials in the external pool body is always sufficient, achieving the effect of continuous feeding, facilitating use, and solving the defect of the conventional coating supply device that cannot continuously feed when in use.

[0004] However, when the horizontal pipeline is damaged during actual use of the device, normal coating supply cannot be performed, which affects electrophoretic coating work and reduces the practicality of the device, failing to meet the use requirements well. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an electrophoretic coating supply device to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] An electrophoretic coating supply device comprises a storage tank, a tank cover installed on the storage tank, a first supply mechanism arranged between the storage tank and an electrophoretic coating tank for delivering coating to the corresponding electrophoretic coating tank, a second supply mechanism arranged between the storage tank and the electrophoretic coating tank for delivering coating to the corresponding electrophoretic coating tank, and a dispersion mechanism installed on the storage tank for uniformly dispersing electrophoretic coating.

[0008] As a preferred scheme, the first supply mechanism and the second supply mechanism are both composed of the same supply assembly.

[0009] As a preferred scheme, the replenishing assembly comprises a replenishing pipeline mounted on the storage tank, an output end of the replenishing pipeline is provided with a replenishing multi-way joint, an output end of the replenishing multi-way joint is provided with a plurality of replenishing branch pipes, the other ends of the replenishing branch pipes are communicated with corresponding electrophoretic coating tanks, a replenishing pump is further mounted on the replenishing pipeline, and a replenishing electromagnetic valve is further mounted on each replenishing branch pipe.

[0010] As a preferred scheme, the dispersing mechanism comprises a dispersing motor mounted on the tank cover, a dispersing rotating shaft is further rotatably mounted at the lower end of the tank cover, an output end of the dispersing motor is drivingly connected with the shaft end of the dispersing rotating shaft, and a plurality of dispersing paddles are mounted on the dispersing rotating shaft.

[0011] As a preferred scheme, a feeding pipe is further mounted on the storage tank, and a feeding pump is further mounted on the feeding pipe.

[0012] As a preferred scheme, a conveying electromagnetic valve is further mounted on the side of the replenishing pipeline close to the storage tank.

[0013] As a preferred scheme, a liquid level sensor is mounted in each electrophoretic coating tank, a controller is further mounted on the storage tank, and the liquid level sensor, the replenishing electromagnetic valve, the conveying electromagnetic valve and the replenishing pump are electrically connected with the controller.

[0014] Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of the first replenishing mechanism and the second replenishing mechanism, the electrophoretic coating tank is provided with paint replenishment, when one of the first replenishing mechanism and the second replenishing mechanism is damaged, paint replenishment can still be carried out, the electrophoretic coating work is not affected, the practicability of the device is improved, and the use requirement is better met. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole first perspective stereogram structure schematic view of an electrophoretic paint replenishing device.

[0016] Fig. 2 It is a whole second perspective stereogram structure schematic view of an electrophoretic paint replenishing device.

[0017] Fig. 3 It is a replenishing assembly stereogram structure schematic view of an electrophoretic paint replenishing device.

[0018] Fig. 4 It is a dispersing mechanism stereogram structure schematic view of an electrophoretic paint replenishing device.

[0019] In the figure: 1, storage tank; 11, tank cover; 12, electrophoretic coating tank; 13, feed pump; 14, feed pipe; 15, liquid level sensor; 16, controller; 2, dispersion mechanism; 21, dispersion motor; 22, dispersion rotating shaft; 23, dispersion paddle; 3, first replenishment mechanism; 4, second replenishment mechanism; 41, replenishment pipeline; 42, replenishment pump; 43, replenishment multi-way joint; 44, replenishment branch pipe; 45, replenishment electromagnetic valve; 46, conveying electromagnetic valve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Embodiment: please refer to Figs. 1-4 An electrophoretic paint replenishment device, comprising: a storage tank 1, wherein a tank cover 11 is installed on the storage tank 1; a first replenishment mechanism 3 is arranged between the storage tank 1 and an electrophoretic coating tank 12, and is used for conveying paint into the corresponding electrophoretic coating tank 12; a second replenishment mechanism 4 is arranged between the storage tank 1 and the electrophoretic coating tank 12, and is used for conveying paint into the corresponding electrophoretic coating tank 12; and a dispersion mechanism 2 is installed on the storage tank 1, and is used for uniformly dispersing electrophoretic paint.

[0022] The working principle of the utility model is as follows: through the dispersion mechanism 2, the electrophoretic paint can be uniformly dispersed, the coating effect can be improved, through the first replenishment mechanism 3 cooperating with the second replenishment mechanism 4, paint replenishment is carried out on the electrophoretic coating tank 12, when one of the first replenishment mechanism 3 or the second replenishment mechanism 4 is damaged, paint replenishment work can still be carried out, the electrophoretic coating work is not affected, the practicability of the device can be improved, and therefore the use requirement can be better met.

[0023] As a further scheme, the first replenishment mechanism 3 and the second replenishment mechanism 4 are both composed of the same replenishment assembly, the replenishment assembly comprises a replenishment pipeline 41 installed on the storage tank 1, an output end of the replenishment pipeline 41 is provided with a replenishment multi-way joint 43, an output end of the replenishment multi-way joint 43 is provided with a plurality of replenishment branch pipes 44, the other ends of the replenishment branch pipes 44 are communicated with the corresponding electrophoretic coating tanks 12, the replenishment pipeline 41 is further provided with a replenishment pump 42, the replenishment electromagnetic valves 45 are installed on each of the replenishment branch pipes 44, and the conveying electromagnetic valve 46 is further installed on the side of the replenishment pipeline 41 close to the storage tank 1.

[0024] The working principle of the replenishment assembly is that when replenishment is carried out through the replenishment assembly of any side, the corresponding conveying electromagnetic valve 46 is opened, the conveying electromagnetic valve 46 of the other side is closed, then the replenishment pump 42 is started to transfer the coating to the replenishment pipeline 41, and then to the corresponding replenishment branch pipe 44 through the replenishment multi-way joint 43, while the corresponding replenishment electromagnetic valve 45 is opened, so that the coating can be transferred to the corresponding electrophoretic coating tank 12.

[0025] As a further scheme, the dispersing mechanism 2 comprises a dispersing motor 21 mounted on the tank cover 11, a dispersing rotating shaft 22 is also rotatably mounted at the lower end of the tank cover 11, the output end of the dispersing motor 21 is drivingly connected with the shaft end of the dispersing rotating shaft 22, and a plurality of dispersing paddles 23 are mounted on the dispersing rotating shaft 22.

[0026] The working principle of the dispersing mechanism 2 is that when dispersing, the dispersing motor 21 is started, the dispersing rotating shaft 22 is driven to rotate by the dispersing motor 21, so that the dispersing paddles 23 are driven to rotate, and thus the electrophoretic coating in the storage tank 1 can be dispersed, so that the local concentration caused by long-time accumulation is prevented, and the subsequent coating effect is reduced.

[0027] In order to facilitate the addition of coating into the storage tank 1, a feeding pipe 14 is also mounted on the storage tank 1, and a feeding pump 13 is also mounted on the feeding pipe 14.

[0028] As a further scheme, a liquid level sensor 15 is mounted in each electrophoretic coating tank 12, a controller 16 is also mounted on the storage tank 1, and the liquid level sensor 15, the replenishment electromagnetic valve 45, the conveying electromagnetic valve 46 and the replenishment pump 42 are electrically connected with the controller 16.

[0029] By arranging the liquid level sensor 15, the liquid level of the coating in the electrophoretic coating tank 12 can be conveniently monitored, and the coating can be conveniently replenished in time.

[0030] In the utility model, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom" and the like indicate the orientation or positional relationship shown in the drawings, which is only a relationship word determined for the convenience of describing the structure relationship of the components or elements of the utility model, and cannot be understood as a limitation on the utility model. In the utility model, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom" and the like indicate the orientation or positional relationship shown in the drawings, which is only a relationship word determined for the convenience of describing the structure relationship of the components or elements of the utility model, and cannot be understood as a limitation on the utility model.

Claims

1. An electrophoretic paint replenishment device characterized by comprising: The utility model relates to an electrophoretic coating device, which comprises: a storage tank (1) with a tank cover (11) mounted thereon; a first replenishing mechanism (3) arranged between the storage tank (1) and an electrophoretic coating tank (12) for delivering coating material into the corresponding electrophoretic coating tank (12); a second replenishing mechanism (4) arranged between the storage tank (1) and the electrophoretic coating tank (12) for delivering coating material into the corresponding electrophoretic coating tank (12); a dispersing mechanism (2) mounted on the storage tank (1) for uniformly dispersing the electrophoretic coating material.

2. An electrocoat replenishment device according to claim 1, characterized in that: The first replenishing mechanism (3) and the second replenishing mechanism (4) are both composed of the same replenishing assembly.

3. An electrocoat replenishment device according to claim 2, characterized in that: The replenishing assembly comprises a replenishing pipeline (41) mounted on the storage tank (1), the output end of the replenishing pipeline (41) is provided with a replenishing multi-way joint (43), the output end of the replenishing multi-way joint (43) is provided with a plurality of replenishing branch pipes (44), the other ends of the replenishing branch pipes (44) are communicated with the corresponding electrophoretic coating tanks (12), the replenishing pipeline (41) is further provided with a replenishing pump (42), and each replenishing branch pipe (44) is provided with a replenishing electromagnetic valve (45).

4. An electrocoat replenishment device according to claim 3, characterized in that: The dispersing mechanism (2) comprises a dispersing motor (21) mounted on the tank cover (11), the lower end of the tank cover (11) is further rotatably provided with a dispersing rotating shaft (22), the output end of the dispersing motor (21) is drivingly connected with the shaft end of the dispersing rotating shaft (22), and the dispersing rotating shaft (22) is provided with a plurality of groups of dispersing paddles (23).

5. An electrocoat replenishment device according to claim 4, characterized in that: The storage tank (1) is further provided with a feeding pipeline (14), and the feeding pipeline (14) is further provided with a feeding pump (13).

6. An electrocoat replenishment device according to claim 5, characterized in that: The replenishing pipeline (41) is further provided with a conveying electromagnetic valve (46) close to one side of the storage tank (1).

7. An electrocoat replenishment device according to claim 6, characterized in that: Each electrophoretic coating tank (12) is provided with a liquid level sensor (15), the storage tank (1) is further provided with a controller (16), and the liquid level sensor (15), the replenishing electromagnetic valve (45), the conveying electromagnetic valve (46) and the replenishing pump (42) are electrically connected with the controller (16).

Images