Anode device for electrophoretic coating

Abstract

The anode device comprises a buoy, a connecting rod, a clamping groove, a support rod and a fastener, the buoy is of a hollow structure, the connecting rod is vertically connected to one end of the buoy, the clamping groove is formed in the outer side wall of the buoy, and the support rod is detachably connected with the connecting rod through the fastener. According to the anode device for electrophoretic coating, the float bowl of a hollow structure is arranged, so that the anode device can control the height of a working solution through a drainage method, the clamping groove is formed in the outer side wall of the float bowl, the number of polar plates can be controlled according to actual requirements, and after the support rod and the connecting rod are connected through the fastener, the clamping groove can be clamped. The bracket rod can be lapped on a coated object, and electrophoretic coating is carried out on the basis of keeping the height of a working solution, so that the shielding effect of a part, which does not need electrophoresis, of the coated object is ensured, the coating qualification rate is improved, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electrophoretic coating especially relates to a kind of anode device for electrophoretic coating. BACKGROUND

[0002] In recent years, with the wide application of electrophoretic coating process, more and more users choose to form paint film in electrophoretic way, such as battery box in new energy field, metal box in hardware and electrical appliances field, etc. The top of these coated objects will reserve a part of space due to late assembly and other reasons and does not need to be covered by electrophoretic paint film. When the inner cavity of barrel-shaped, box-shaped or box-shaped metal container is electrophoretically coated separately, the part that does not need to be electrophoretically coated is generally shielded by adhesive tape sticking, or a custom plug is used for plugging shielding. These methods not only take a lot of time and effort to prepare, but also have poor shielding effect, resulting in a small amount of paint on the shielded position and causing a lot of rework. SUMMARY

[0003] The utility model aims to provide an anode device for electrophoretic coating, which can solve at least one of the above technical problems.

[0004] According to one aspect of the utility model, an anode device for electrophoretic coating is provided, comprising: a float, a connecting rod, a clamping groove, a support rod and a fastener. The float is hollow, the connecting rod is vertically connected to one end of the float, the clamping groove is provided on the side wall of the float, and the support rod is detachably connected to the connecting rod by the fastener.

[0005] In some embodiments, the float is a cuboid.

[0006] In some embodiments, four clamping grooves are provided, respectively on the four sides of the float.

[0007] In some embodiments, the fastener is a fastening screw.

[0008] In some embodiments, the connecting rod penetrates the support rod and is connected to the support rod by the fastener.

[0009] In some embodiments, the material of the fastener is stainless steel.

[0010] In some embodiments, the materials of the float, the connecting rod, the clamping groove and the support rod are polytetrafluoroethylene.

[0011] The utility model provides an anode device for electrophoretic coating, through setting up the buoy of hollow structure, makes anode device can utilize the drainage method to control the height of working liquid, the outside wall of buoy is provided with the clamping groove, can control the number of polar plate according to actual demand, the support rod and connecting rod are connected through fastener, and the support rod can be put on the coated object, and electrophoretic coating is carried out on the basis of keeping the height of working liquid, guarantees the shielding effect of the part of the coated object without electrophoresis, improves the coating qualified rate, improves work efficiency.

[0012] In addition, in the technical scheme of the utility model, any part not specially mentioned can be realized by using conventional means in the art. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or the prior art description, obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0014] Fig. 1 It is a structure schematic view of an anode device for electrophoretic coating of one embodiment of the utility model.

[0015] Fig. 2 It is a top view of an anode device for electrophoretic coating of one embodiment of the utility model. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further detailed by combining with the drawings and examples.The specific embodiments described here are part of the embodiments of the utility model, not all the embodiments, are used to explain the utility model, and are not used to limit the utility model.Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model.

[0017] In the description of the utility model, it needs to explain, the term "center", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "internal", "external", "two ends", "two sides", "bottom", "top" and so on indicate the orientation or position relation based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated element must have a particular orientation or be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "superior", "inferior", "main", "secondary" and so on are only for the purpose of description, can be simply used to distinguish different components more clearly, and cannot be understood as indicating or implying relative importance.

[0018] In the description of the utility model, it needs to explain, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, can also be integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0019] Referring to the description accompanying Figs. 1-2 As shown in the description accompanying

[0020] Among them, the float 1 is arranged as a hollow structure, the connecting rod 2 is vertically connected at one end of the float 1, the clamping groove 3 is arranged on the outer side wall of the float 1, and the support rod 4 is detachably connected with the connecting rod 2 through the fastener 5.

[0021] In optional embodiments, the float 1 can be arranged as a cuboid. The connecting rod 2 is vertically connected on one bottom surface of the cuboid.

[0022] The clamping groove 3 is used for placing the electrode plate. The clamping groove 3 can be arranged in multiple, when the float 1 is a cuboid, the clamping groove 3 can be arranged with four, and the four clamping grooves are arranged on the four side surfaces of the cuboid. Therefore, according to the size of the coated area, different numbers of electrode plates can be selected to provide different intensity electric fields, so as to electrophoretically produce different film thickness paint films, to meet different coating requirements.

[0023] The clamping groove 3 can include two oppositely arranged clamping members, each of which includes a connecting part and a clamping body, the connecting part is arranged perpendicularly to the outer side wall of the float 1, one end of the connecting part is connected to the outer side wall of the float 1, and the other end of the connecting part away from the outer side wall of the float 1 is connected to the clamping body, and the clamping body is parallel to the outer side wall of the float 1 and oppositely arranged.

[0024] The distance between the corresponding connecting parts in each clamping groove 3 is equal to the width of the polar plate.

[0025] In an optional embodiment, the fastener 5 is a fastening screw.

[0026] The support rod 4 is provided with a through mounting hole at the middle position, the connecting rod 2 can pass through the mounting hole and be fixed by the fastener 5, and at this time, the support rod 4 and the connecting rod 2 are perpendicular to each other. When the fastener 5 is a fastening screw, the support rod 4 is provided with a screw hole at the position corresponding to the mounting hole, the screw hole is adapted to the fastener 5, the fastener 5 passes through the screw hole to connect the support rod 4 and the connecting rod 2, so that the support rod 4 and the connecting rod are perpendicular to each other. Therefore, the relative position of the support rod 4 and the connecting rod 2 can be adjusted to meet more requirements of electrophoretic coating.

[0027] The support rod 4 is used to be placed on the coated object, for example, when the inner cavity of a metal container is electrophoretic, the two ends of the support rod 4 can be placed on the opening of the metal container, at this time, the metal container contains working liquid, the support rod 4 can make the float 1 contact with the working liquid in the container while keeping the float 1 stable, and the depth of the float 1 immersed in the working liquid can be used to adjust the rising height of the working liquid.

[0028] In an optional embodiment, the material of the fastener 5 is stainless steel.

[0029] In an optional embodiment, the materials of the float 1, the connecting rod 2, the clamping groove 3 and the support rod 4 are polytetrafluoroethylene.

[0030] The utility model is suitable for electrophoresis of the inner cavity of a metal container, in work, the float 1 is put into working liquid, according to the depth of the float 1 immersed in the working liquid, the height of the rising working liquid is controlled, when the height of the rising working liquid meets the actual electrophoretic requirement, the support rod 4 and the connecting rod 2 are connected through the fastener 5, and the support rod 4 is placed on the metal container, at this time, the whole anode device can be stably placed in the working liquid, and the height of the working liquid is equal to the height required to be coated, according to the actual coating requirement, the corresponding polar plate is inserted into the clamping groove 3, and then the electrophoretic coating can be carried out by electrification.

[0031] The utility model provides an anode device for electrophoretic coating, through setting up the buoy of hollow structure, makes anode device can utilize the drainage method to control the height of working liquid, the outside wall of buoy is provided with the clamping groove, can control the number of polar plate according to actual demand, the support rod can be rested on the coated object after the support rod and connecting rod are connected through the fastener, carries out electrophoretic coating on the basis of keeping the height of working liquid, simple and easy operation guarantees the shielding effect of the part of coated object without electrophoresis, improves the coating qualified rate, improves work efficiency.

[0032] The above is only some implementation manners of the utility model, only to illustrate the technical scheme of the utility model, and is not limited to it, and it should be understood that, for the ordinary skilled person in the art, under the premise of not departing from the creative concept of the utility model, can be improved or replaced according to the above description, and all these improvements and replacements should belong to the protection scope of the utility model claims. In this case, all details can be replaced by equivalent elements, and the material, shape and size can be arbitrary.

Claims

1. An anode device for electrophoretic painting, characterized by The utility model relates to a floating body (1), connecting rod (2), card slot (3), support rod (4) and fastener (5) are included, The floating body (1) is hollow structure, connecting rod (2) is vertically connected in one end of floating body (1), Card slot (3) is arranged on the outside wall of floating body (1), Support rod (4) is detachably connected with connecting rod (2) through fastener (5). The floating body (1) is cuboid.

2. An anode device for electrophoretic painting according to claim 1, characterized in that, Card slot (3) is provided with four, is arranged on four side surfaces of floating body (1) respectively.

3. An anode device for electrophoretic painting according to claim 2, characterized in that The fastener (5) is fastening screw.

4. The anode device for electrophoretic painting according to claim 1, wherein Connecting rod (2) passes through support rod (4) and is connected with support rod (4) through fastener (5).

5. The anode device for electrophoretic painting according to claim 1, wherein The material of fastener (5) is stainless steel.

6. The anode device for electrophoretic painting according to claim 1, wherein The material of floating body (1), connecting rod (2), card slot (3) and support rod (4) is polytetrafluoroethylene.

7. The anode apparatus for electrophoretic painting according to claim 1, wherein ​

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