Pendant system for electrophoretic coating

Abstract

The embodiment of the utility model provides a hanging piece system for electrophoretic coating. The hanging piece system comprises a movable and liftable hanging bracket main body, and a hanging rod and a hanging rope are oppositely arranged at the bottom of the hanging bracket main body; the upper end of the suspender is hinged to the hanger main body, and the lower end is hinged to one side of the pot-shaped workpiece; the upper end of the lifting rope is hung to the lifting frame main body, and the lower end is hung with the other side of the tank-shaped workpiece; when the hanging bracket body descends to enable the tank-shaped workpiece to be immersed in an electrophoresis pool, one side of the tank-shaped workpiece can sink under the abutting action of the hanging rod, the other side of the tank-shaped workpiece can float up under the buoyancy action, and therefore the tank-shaped workpiece can be automatically turned over, it is guaranteed that the tank-shaped workpiece can smoothly sink into the electrophoresis pool, and coating uniformity and completeness are guaranteed. And meanwhile, the tank-shaped workpiece can be naturally drained in the hoisting process, so that the influence of the residual electrophoresis liquid on the subsequent process is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electrophoretic coating, and particularly relates to a hanging system for electrophoretic coating. Background Art

[0002] During the electrophoretic coating process of the transformer shell, due to the particularity of the workpiece (such as a tank-like structure without a water drainage hole at the bottom, etc.), the traditional hanging method is difficult to meet the coating requirements, and the tank-like workpiece cannot be effectively immersed in the electrophoresis tank, resulting in unstable coating quality. Summary of the Utility Model

[0003] In view of this, the embodiments of the utility model provide a hanging system for electrophoretic coating to solve the technical problem that the tank-like workpiece is difficult to be effectively immersed in the electrophoresis tank, resulting in unstable coating quality.

[0004] A hanging system for electrophoretic coating provided by an embodiment of the utility model includes a movable and liftable hanger body, and a suspension rod and a suspension rope are oppositely arranged at the bottom of the hanger body; the upper end of the suspension rod is hinged to the hanger body, and the lower end of the suspension rod is hinged to one side of the tank-like workpiece; the upper end of the suspension rope is hung on the hanger body, and the lower end of the suspension rope is connected to the other side of the tank-like workpiece.

[0005] Optionally, a plurality of cross beams are arranged at intervals along the length direction of the bottom of the hanger body, a hanging plate is arranged at the bottom of each cross beam, and a hanging hole for connecting the suspension rod and the suspension rope is formed in the hanging plate.

[0006] Optionally, a base is fixedly arranged at the bottom of the tank-like workpiece, and hanging holes for connecting the suspension rod and the suspension rope are respectively formed at both ends of the base.

[0007] Optionally, the suspension rod is made of angle steel, the upper end of one side plate of the suspension rod is hinged to the hanger body, and the lower end of the other side plate of the suspension rod is hinged to one side of the tank-like workpiece.

[0008] Optionally, the suspension rope is made of a chain.

[0009] Optionally, two suspension rods and two suspension ropes are respectively connected to both sides of the tank-like workpiece, and the two suspension rods and the two suspension ropes are respectively connected to the four corners of the tank-like workpiece.

[0010] The embodiments of the present utility model have the following beneficial effects: A suspension rod and a suspension rope are relatively arranged at the bottom of the hanger main body. The lower end of the suspension rod is hinged to one side of the tank-shaped workpiece, and the lower end of the suspension rope is hung on the other side of the tank-shaped workpiece. When the hanger main body descends to immerse the tank-shaped workpiece into the electrophoresis tank, one side of the tank-shaped workpiece can sink under the pressing action of the suspension rod, and the other side can float under the buoyancy force, so that the tank-shaped workpiece automatically turns over, ensuring that the tank-shaped workpiece can smoothly sink into the electrophoresis tank and guaranteeing the uniformity and integrity of the coating. At the same time, the tank-shaped workpiece can naturally drain water during the hoisting process, effectively reducing the influence of the residual electrophoresis liquid on the subsequent process. Brief Description of the Drawings

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those skilled in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0012] Figure 1 is a schematic structural diagram of an embodiment of the present utility model;

[0013] Figure 2 is a use state diagram of an embodiment of the present utility model;

[0014] The numbers in the figures represent:

[0015] 1, tank-shaped workpiece; 2, hanger main body; 3, suspension rod; 4, suspension rope; 5, cross beam; 6, hanging plate; 7, base; 8, electrophoresis tank. Detailed Embodiments

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present utility model. In addition, it should be understood that the specific embodiments described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model. In the present utility model, unless otherwise stated, the orientation terms such as "upper" and "lower" usually refer to the upper and lower in the actual use or working state of the device, specifically the drawing direction in the drawings.

[0017] Please refer to Figure 1As shown in the figure, an embodiment of the present utility model provides a hanging part system for electrophoretic coating, which is mainly applicable to tank-shaped workpieces 1 such as transformer shells. The hanging part system includes a hanging frame main body 2, which can move and lift under the drive of lifting equipment such as overhead cranes and gantry cranes. At the bottom of the hanging frame main body 2, a suspension rod 3 and a suspension rope 4 are oppositely arranged. Among them, the upper end of the suspension rod 3 is hinged to the hanging frame main body 2 through a hinge such as a pin shaft, and the lower end of the suspension rod 3 is hinged to one side of the tank-shaped workpiece 1 through a hinge such as a pin shaft. The upper end of the suspension rope 4 is hung to the hanging frame main body 2 through a hanging part such as a hook, and the lower end of the suspension rope 4 is connected to the other side of the tank-shaped workpiece 1 through a hanging part such as a hook. To ensure the stability of the hoisting, two suspension rods 3 and two suspension ropes 4 can be respectively connected to both sides of the tank-shaped workpiece 1, and the two suspension rods 3 and two suspension ropes 4 are respectively connected to the four corners of the tank-shaped workpiece 1 to ensure that the tank-shaped workpiece 1 will not tip over during the hoisting process.

[0018] Specifically, in the embodiment of the present utility model, a plurality of cross beams 5 are arranged at intervals along the length direction of the bottom of the hanging frame main body 2. A hanging plate 6 is provided at the bottom of each cross beam 5, and a hanging hole is opened on the hanging plate 6 for connecting with the suspension rod 3 and the suspension rope 4.

[0019] Furthermore, a base 7 can be fixedly arranged at the bottom of the tank-shaped workpiece 1, and hanging holes for connecting with the suspension rod 3 and the suspension rope 4 are respectively opened at both ends of the base 7. The suspension rod 3 and the suspension rope 4 are connected to the base 7 of the tank-shaped workpiece 1, so that the opening of the tank-shaped workpiece 1 faces downward during hoisting, which is convenient for draining water.

[0020] As an optional implementation manner, in the embodiment of the present utility model, the suspension rope 4 is made of a chain, and the suspension rod 3 is made of an angle steel. The upper end of one side plate of the suspension rod 3 is hinged to the hanging frame main body 2, and the lower end of the other side plate of the suspension rod 3 is hinged to one side of the tank-shaped workpiece 1.

[0021] As Figure 2 shown in the figure, before electrophoretic coating, first connect the suspension rod 3 and the suspension rope 4 at the bottom of the hanging frame main body 2 to the base 7 of the tank-shaped workpiece 1 respectively, and then use the hanging frame main body 2 to hoist the tank-shaped workpiece 1 above the electrophoresis tank 8 and gradually lower it so that the tank-shaped workpiece 1 is immersed in the electrophoresis tank 8; as the hanging frame main body 2 descends, one side of the tank-shaped workpiece 1 can gradually sink under the pressing action of the suspension rod 3, and the other side can float under the action of buoyancy, so that the tank-shaped workpiece 1 automatically turns over to ensure that the tank-shaped workpiece 1 can smoothly sink into the electrophoresis tank 8 for electrophoretic coating; after the electrophoretic coating is completed, the hanging frame main body 2 rises, one side of the tank-shaped workpiece 1 can gradually rise under the pulling action of the suspension rod 3, and the other side can automatically turn over and adjust its position under the action of buoyancy until the suspension rope 4 is tightened again, and the tank-shaped workpiece 1 is lifted out of the electrophoresis tank 8 by the suspension rod 3 and the suspension rope 4 together; the tank-shaped workpiece 1 can drain water naturally during hoisting, effectively reducing the influence of residual electrophoretic liquid on subsequent processes.

[0022] In this article, specific examples are used to elaborate on the principle and implementation of the present utility model. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present utility model. Those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A hanging system for electrophoretic coating, characterized in that: It comprises a movable and liftable hanger body, wherein a hanger rod and a hanger rope are arranged opposite to each other at the bottom of the hanger body; the upper end of the hanger rod is hinged to the hanger body, and the lower end of the hanger rod is hinged to one side of the pot-shaped workpiece; the upper end of the hanger rope is hung to the hanger body, and the lower end of the hanger rope is hung to the other side of the pot-shaped workpiece.

2. The hanging system for electrophoretic coating according to claim 1, characterized in that: A plurality of cross beams are arranged at intervals along the length direction of the bottom of the hanger body, and a hanging plate is arranged at the bottom of each cross beam. The hanging plate is provided with hanging holes for connecting with the hanging rod and the hanging rope.

3. The hanging system for electrophoretic coating according to claim 1, characterized in that: A base is fixedly arranged at the bottom of the pot-shaped workpiece, and two ends of the base are respectively provided with hanging holes for connecting with the hanging rod and the hanging rope.

4. The hanging system for electrophoretic coating according to claim 1, characterized in that: The suspension rod is made of angle steel, the upper end of one side plate of the suspension rod is hinged to the hanger body, and the lower end of the other side plate of the suspension rod is hinged to one side of the pot-shaped workpiece.

5. The hanging system for electrophoretic coating according to claim 1, characterized in that: The sling is a chain.

6. A hanger system for electrophoretic coating according to any one of claims 1 to 5, characterized in that: Two suspension rods and two suspension ropes are respectively connected to two sides of the pot-shaped workpiece, and the two suspension rods and two suspension ropes are respectively connected to the four corners of the pot-shaped workpiece.

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