Hanging tool for electrophoretic coating production line

Abstract

The utility model discloses a hanger for an electrophoretic coating production line, which comprises a hook hung on a conveyor chain of the electrophoretic coating production line, a vertical rod connected with the hook and a plurality of groups of hanging components arranged on the vertical rod, the hanging assembly comprises a cross rod vertically connected with the vertical rod and a plurality of supporting assemblies which are vertically connected with the cross rod, are located at the horizontal position and are used for hanging parts to be subjected to electrophoretic coating, and the supporting assemblies are arranged on the cross rod in parallel; the supporting assembly comprises a supporting rod which is perpendicularly connected with the transverse rod and located at the horizontal position and U-shaped hooks which are arranged at the two ends of the supporting rod and used for hanging parts to be subjected to electrophoretic coating. The loading capacity of electrophoresis parts can be improved, the electrophoresis efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of electrophoretic coating, in particular to a hanger for an electrophoretic coating production line. Background Art

[0002] Electrophoretic coating is a coating method that places the workpiece and the corresponding electrode into a water-soluble coating, connects to a power source, and relies on the physical and chemical effects generated by the electric field to make the resin and pigment in the coating evenly precipitate and deposit on the surface of the coated object as the electrode to form a water-insoluble paint film. During the electrophoretic coating process, the conveying device drives the conveying track to circulate, and a conveying chain is installed on the track. The parts to be electrophoretically coated are connected to the conveying chain through a hanger and conveyed to the electrophoretic tank for electrophoresis. The electrophoretic tank is provided with an electrophoretic liquid for electrophoresis. The hanger generally uses a pull rod or a chain, which results in fewer parts being hung, greatly reducing the electrophoresis efficiency and increasing production costs. Summary of the invention

[0003] In order to solve one or some technical problems existing in the prior art, the purpose of the present application is to provide a hanger for an electrophoretic coating production line, which can increase the loading capacity of electrophoretic parts, improve electrophoretic efficiency, and reduce production costs.

[0004] In order to solve the above-mentioned existing technical problems, the purpose of this application is achieved by adopting the following technical scheme: a hanger for an electrophoretic coating production line, comprising a hook for hanging on a conveyor chain of the electrophoretic coating production line, a vertical rod connected to the hook, and a plurality of groups of hanging components arranged on the vertical rod, the hanging components comprising a cross rod vertically connected to the vertical rod, a plurality of support components vertically connected to the cross rod and in a horizontal position for hanging parts to be electrophoretically coated, the plurality of support components being arranged in parallel on the cross rod, the support components comprising a support rod vertically connected to the cross rod and in a horizontal position, and U-shaped hooks arranged at both ends of the support rod for hanging parts to be electrophoretically coated.

[0005] By using several groups of hanging components and several supporting components, more electrophoresis parts can be mounted, which improves electrophoresis efficiency and reduces production costs. The U-shaped hook can ensure that the electrophoresis parts will not be unhooked, and the contact surface between the bottom of the U-shaped hook and the electrophoresis parts is small. The electrophoresis parts can be separated from the contact surface by a slight shake during electrophoresis, ensuring the electrophoresis of the contact surface and improving the electrophoresis quality of the product.

[0006] Preferably, the vertical rod is vertically connected to the center of the horizontal rod, and a plurality of the support components are symmetrically arranged on both sides of the vertical rod on the horizontal rod. The symmetrical arrangement makes the weight of both sides equal, thus ensuring the stability of the entire hanger and preventing rollover from affecting production.

[0007] Preferably, the plurality of support components on the crossbar are staggered in sequence to avoid collision between adjacent electrophoresis parts and affect the electrophoresis quality; meanwhile, the loading capacity of the electrophoresis parts can be further increased.

[0008] Preferably, the support rod is provided with a clamping block, the cross bar is provided with a clamping groove corresponding to the clamping block, and the cross bar is provided with a clamping port connected to the clamping groove for the clamping block to enter the clamping groove. The clamping block enters the clamping groove through the clamping port to achieve clamping, and if the support assembly is damaged, it can be disassembled and replaced, which is convenient to use.

[0009] Preferably, the clamping block adopts a T-shaped structure, which is firmly clamped and convenient for assembly and disassembly.

[0010] Preferably, the clamping block is arranged on the side of the support rod, and the plurality of support rods on the crossbar are staggered in sequence. The staggered arrangement of the support rods is performed by setting the clamping block to avoid collision between adjacent electrophoresis parts and affect the electrophoresis quality.

[0011] Preferably, a trapezoidal limiting block is provided at the bayonet. After the clamping block enters the clamping groove, the trapezoidal limiting block presses against the clamping block to prevent the clamping block from falling out, thereby increasing the reliability of the connection.

[0012] Preferably, a spring connected to the trapezoidal stopper is provided on the crossbar at the bayonet. The elasticity of the spring is used to further tighten the trapezoidal stopper against the clamping block. When disassembling, the clamping block can be slid out of the bayonet by simply moving the trapezoidal stopper backward to compress the spring, which is convenient for disassembly and assembly.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] A hanger for an electrophoretic coating production line adopts the above technical solution, and is provided with several groups of hanging components and several supporting components, which can increase the loading capacity of electrophoretic parts, improve electrophoretic efficiency, and reduce production costs; a detachable supporting component is provided to facilitate disassembly, replacement or maintenance, rational utilization, and avoid waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the support assembly in the utility model;

[0017] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0018] Figure 4 It is a structural schematic diagram of the crossbar in the utility model;

[0019] Figure 5It is a schematic diagram of the structure of the clamping mouth, the clamping groove and the clamping block in the utility model;

[0020] In the figure: 1. hook; 2. vertical rod; 3. horizontal rod; 31. snap-in groove; 32. bayonet; 33. trapezoidal limit block; 34. spring; 4. support assembly; 41. support rod; 42. U-shaped hook; 43. snap-in block. DETAILED DESCRIPTION

[0021] Below, the present application is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0022] In the description of the present application, it should be understood that the terms "up", "down", "left", "right", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present application.

[0023] like Figure 1 As shown, a hanger for an electrophoretic coating production line includes a hook 1 for hanging on a conveyor chain of the electrophoretic coating production line, a vertical rod 2 connected to the hook 1, and two groups of hanging components arranged on the vertical rod 2, each hanging component includes a cross bar 3 vertically connected to the vertical rod 2, and 12 groups of support components 4 vertically connected to the cross bar 3 and in a horizontal position for hanging parts to be electrophoretically coated. The vertical rod 2 is vertically connected to the center of the cross bar 3, and these support components 4 are symmetrically arranged on both sides of the vertical rod 2 on the cross bar 3, with 6 groups arranged on each side. The support components 4 are arranged in parallel on the cross bar 3, and the support components 4 include a support rod 41 vertically connected to the cross bar 3 and in a horizontal position and a U-shaped hook 42 arranged at both ends of the support rod 41 for hanging parts to be electrophoretically coated. The support components 4 on the cross bar 3 are staggered in sequence. Providing a plurality of groups of hanging components and a plurality of support components 4 can increase the loading capacity of electrophoretic parts, improve electrophoresis efficiency, and reduce production costs.

[0024] like Figures 2 to 5As shown, the support rod 41 is provided with a clamping block 43, the cross bar 3 is provided with a clamping groove 31 corresponding to the clamping block 43, and the cross bar 3 is provided with a clamping opening 32 connected with the clamping groove 31 for allowing the clamping block 43 to enter the clamping groove 31. The clamping block 43 adopts a T-shaped structure. The clamping block 43 is arranged on the side of the support rod 41, and the plurality of support rods 41 on the cross bar 3 are staggered in sequence. The clamping opening 32 is provided with a trapezoidal limit block 33. The cross bar 3 is provided with a spring 34 connected to the trapezoidal limit block 33 at the clamping opening 32. During installation, the clamping block 43 presses against the slope of the trapezoidal stopper 33 in the bayonet 32, compresses the spring 34, and the clamping block 43 slides down along the slope, further compresses the spring 34, and increases the opening. After the clamping block 43 slides into the bayonet groove 31, the spring 34 returns, so that the top of the trapezoidal stopper 33 presses against the clamping block 43, so that the clamping block 43 and the bayonet groove 31 are firmly clamped; during disassembly, it is only necessary to move the trapezoidal stopper 33 backward to compress the spring 34, and the clamping block 43 can slide out of the bayonet 32, which is convenient for disassembly and assembly. A detachable support assembly is provided to facilitate disassembly, replacement or maintenance, and reasonable use to avoid waste of resources.

[0025] The above-mentioned implementation modes are only preferred implementation modes of the present application and cannot be used to limit the scope of protection of the present application. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present application shall fall within the scope of protection required by the present application.

Claims

1. A hanger for an electrophoretic coating production line, comprising a hook (1) for hanging on a conveyor chain of the electrophoretic coating production line, a vertical rod (2) connected to the hook (1), and a plurality of groups of hanging components arranged on the vertical rod (2), characterized in that: The hanging assembly comprises a cross bar (3) vertically connected to the vertical bar (2), a plurality of support assemblies (4) vertically connected to the cross bar (3) and in a horizontal position for hanging parts to be electrophoretically coated, the plurality of support assemblies (4) being arranged in parallel on the cross bar (3), and the support assembly (4) comprising a support rod (41) vertically connected to the cross bar (3) and in a horizontal position, and U-shaped hooks (42) arranged at both ends of the support rod (41) for hanging parts to be electrophoretically coated.

2. The hanger for an electrophoretic coating production line according to claim 1, characterized in that: The vertical rod (2) is vertically connected to the center of the cross rod (3), and a plurality of support components (4) are symmetrically arranged on the cross rod (3) on both sides of the vertical rod (2).

3. A hanger for an electrophoretic coating production line according to claim 1 or 2, characterized in that: The plurality of support assemblies (4) on the crossbar (3) are staggeredly arranged in sequence.

4. The hanger for an electrophoretic coating production line according to claim 1, characterized in that: The support rod (41) is provided with a clamping block (43), the cross bar (3) is provided with a clamping groove (31) corresponding to the clamping block (43), and the cross bar (3) is provided with a clamping opening (32) connected with the clamping groove (31) and used for the clamping block (43) to enter the clamping groove (31).

5. The hanger for an electrophoretic coating production line according to claim 4, characterized in that: The clamping block (43) adopts a T-shaped structure.

6. The hanger for an electrophoretic coating production line according to claim 4, characterized in that: The clamping block (43) is arranged on the side of the support rod (41), and the plurality of support rods (41) on the cross rod (3) are staggered in sequence.

7. The hanger for an electrophoretic coating production line according to claim 4, characterized in that: A trapezoidal limiting block (33) is provided at the bayonet (32).

8. The hanger for an electrophoretic coating production line according to claim 7, characterized in that: A spring (34) connected to a trapezoidal limiting block (33) is provided on the crossbar (3) at the bayonet (32).

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