JP3004039U - Electroplated hanger - Google Patents

Abstract

(57) [Summary] [Purpose] The present invention relates to electrodeposition hangers. [Structure] A branch rod 1 is provided with a slit 3 in a central longitudinal direction of each of a plurality of holding rods 2 provided in a wing shape. [Effect] Since each holding rod is provided with a narrow gap, the elastic force of the holding rod securely holds the object to be coated and ensures the energized state, so that the object to be coated does not come off during the movement of coating. You can surely do the painting work.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an electrodeposition hanger having a holding rod provided with a slit.

[0002]

[Prior art]

 Electrodeposition coating is one in which the object to be coated is one pole and the metal paint tank is the opposite electrode, and a direct current is applied between the two to chemically deposit the paint, but generally the object to be coated is a grounded conveyor or the like. It is hung and placed in the paint tank in sequence. In such a case, for example, a relatively small one such as a nut is processed in a large amount at a time, and therefore a plurality of triangularly-shaped holding rods as shown in FIG. These are mounted on the holding rods of the hanger, and the electrodeposited hanger is hung on the hook of the conveyor and dipped in the paint tank for coating. Then, the ring-shaped object to be coated is directly fitted into the holding rod of triangular shape, and other things are also provided with a ring for attachment as appropriate, and it is fitted into the holding rod through the ring, and is energized for painting. To do. In the conventional electrodeposition hanger, the holding rod for holding these objects to be coated is formed of a triangular-shaped flat plate having a tip length so that it can be easily inserted into the ring portion.

[0003]

[Problems to be solved by the device]

 In the case of such a holding rod, since the object to be coated simply inserts the holding rod into the ring portion and is in close contact, when the hanger itself is moved in the paint tank by a conveyor or the like, resistance due to the viscosity of the paint is applied. The force may cause the ring part to slip or come off the holding rod. In addition, the paint itself is stirred to ensure conductivity and prevent precipitation, but the water flow may cause the ring portion to come off the holding rod. In such a case, once the holding rod is separated from the holding rod, the holding rod and the ring portion come into contact with each other to interrupt the energization of the part where the energization is secured, and the paint adheres to the contact portion to become the insulating state, and the energized state is restored again. It was not a cause of paint failure. This plan is intended to prevent such a coated object from coming off the holding rod during a series of coating operations.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, in the present invention, a slit (3) is provided in the central longitudinal direction of a holding rod (2) provided in a wing shape on a branch rod (1) of an electrodeposition hanger.

[0005]

[Action]

 In the electrodeposition hanger according to the above configuration, the holding rod has elasticity due to the slit (3), and when inserted into the ring portion (5), the tip portions of the gap come close to each other and are covered by the elastic force. This has the effect of securely holding the coated object (4) and at the same time ensuring the energized state.

[0006]

【Example】

 The structure of the present invention will be described below with reference to the drawings. In FIG. 1, (1) is a branch rod of an electrodeposition hanger, and (2) is a blade rod facing the branch rod at an appropriate interval in an upward oblique direction. It is a holding rod provided by (3) is a slit provided in the central longitudinal direction of the holding rod from the tip to the vicinity of the base. Further, (4) is an object to be coated, and the holding rod is inserted into the ring portion (5). Then, when the holding rod is inserted into the ring portion (5) of the object to be coated, the tips of the holding rod are brought close to each other by strongly pressing the object to be coated (4), and the elastic force is exerted in the opening direction. Even if the object to be coated is strongly held and moved in the paint tank, it does not come off from the holding rod.

[0007]

[Effect of device]

 In the electrodeposition hanger according to the present invention, each holding rod is provided with a slit, so that the elastic force of the holding rod securely holds the object to be coated and ensures the energized state. It does not come off, and has the excellent effect that the painting work can be performed reliably.

[Brief description of drawings]

FIG. 1 is a partially enlarged perspective view of a holding rod of an electrodeposition hanger of the present invention.

FIG. 2 is a perspective view of a conventional electrodeposition hanger.

[Explanation of symbols]

 1 Branch rod 2 Holding rod 3 Slit 4 Object to be coated

Claims (1)

[Scope of utility model registration request] 1. An electrodeposition hanger characterized in that a plurality of holding rods (2) provided in a wing shape on a branch rod (1) are provided with a slit (3) in the central longitudinal direction of each of them.