Hanging bracket of electrophoresis processing assembly line

Abstract

The utility model provides a hanging bracket of an electrophoresis processing assembly line, which comprises a vertical rod and hanging bracket groups uniformly distributed on the vertical rod, and an anti-collision frame group is arranged on the lower side of the hanging bracket group at the bottommost part of the vertical rod; the hanging frame sets and the anti-collision frame sets each comprise supporting rods evenly distributed in the circumferential direction of the vertical rod, branch hooks are evenly distributed on the supporting rods of all the hanging frame sets, and the branch hooks on the supporting rods of the adjacent hanging frame sets are in one-to-one correspondence. Rubber barrier strips are evenly distributed on the supporting rods of the hanging frame set on the lower side of the topmost hanging frame set and the anti-collision frame set, the rubber barrier strips extend upwards and are located between the branch hooks of the supporting rods on the upper side, rubber sleeves are arranged on the vertical rods, and the rubber sleeves are located on the tops of the hanging frame set provided with the rubber barrier strips and the anti-collision frame set. The auxiliary hooks are matched with the rubber barrier strips and the rubber sleeves, so that the technical problem that a large number of parts need to be hung on a hanging bracket of an existing electrophoresis processing assembly line, and the parts are prone to colliding with one another is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of components for electrophoretic processing production lines, and in particular to a hanger for an electrophoretic processing production line. Background Technology

[0002] Electrophoretic coating is a widely used technology for metal surface treatment, which forms a uniform and corrosion-resistant protective film on metal surfaces. This process typically includes pretreatment, electrophoretic coating, spray cleaning, and drying. In practice, the workpiece first undergoes a series of pretreatment steps to ensure a clean surface suitable for electrophoretic coating adhesion. These steps may involve degreasing, pickling, phosphating, and other processes. After pretreatment, the workpiece is immersed in a tank containing electrophoretic paint. Under the influence of an electric field, charged paint particles move towards the workpiece and deposit on its surface, forming the desired coating.

[0003] Throughout the process, to improve production efficiency and ensure that each workpiece undergoes a complete processing flow, components are typically suspended by hangers and transported via overhead rails. However, when transported via overhead rails, multiple parts requiring processing are suspended simultaneously on the hangers, making them highly susceptible to collisions. These collisions can damage the surface of the parts, affecting the quality of the final product, and in severe cases, can cause deformation, further increasing the difficulty and cost of subsequent processing. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a hanger for an electrophoresis processing production line, which solves the technical problem that existing electrophoresis processing production lines require the suspension of a large number of parts, which are prone to collisions with each other.

[0005] According to an embodiment of the present invention, a hanger for an electrophoresis processing line includes a vertical rod and a bracket assembly evenly distributed on the vertical rod. An anti-collision bracket assembly is provided on the lower side of the bracket assembly at the bottom of the vertical rod.

[0006] Both the hanging bracket assembly and the anti-collision bracket assembly include support rods evenly distributed around the vertical rod. All the support rods of the hanging bracket assembly are evenly distributed with hooks, and the hooks on the support rods of adjacent hanging bracket assemblies correspond one-to-one.

[0007] Rubber baffles are evenly distributed on the support rods of the hanging bracket group and the anti-collision frame group located on the lower side of the topmost hanging bracket group. The rubber baffles extend upward and are located between the hooks of the upper support rod. A rubber sleeve is provided on the vertical rod and is located at the top of the hanging bracket group and the anti-collision frame group with rubber baffles.

[0008] The technical principle of this utility model is as follows: the parts are suspended on the hooks, and there are rubber strips between the parts suspended on the same support rod, which can effectively prevent the collision between the parts that are close to each other. The innermost parts are also protected from collision with the vertical rod because of the rubber sleeve.

[0009] Compared with the prior art, this utility model has the following advantages: by using separate hooks in conjunction with rubber baffles and rubber sleeves, it ensures that the parts do not collide with each other, which solves the technical problem that a large number of parts need to be suspended on the hangers of the existing electrophoresis processing production line, and these parts are prone to collision with each other.

[0010] Furthermore, both the hanging bracket assembly and the anti-collision bracket assembly include a connecting part. The support rods are circumferentially fixed on the connecting part. The connecting part has a circular hole at its center. The vertical rod has a threaded section. All the connecting parts pass through the circular hole and are threaded on the threaded section. The connecting part has a fixing nut on both sides, and the fixing nut is connected to the threaded section.

[0011] Furthermore, an elastic washer is provided between the fixing nut and the connecting part.

[0012] Furthermore, the height of the rubber baffle is greater than 3cm and less than 10cm.

[0013] Furthermore, the height of the rubber sleeve is greater than 6cm.

[0014] Furthermore, a support plate is provided at the bottom of the vertical rod, a fan mechanism is provided on the support plate, a large gear is passed through the bottom of the vertical rod, the large gear is connected to the fan mechanism, a connecting rod is provided on one side of the large gear, the connecting rod connects the anti-collision frame assembly and all the hanging frame assemblies, and the connecting part is a bearing.

[0015] Furthermore, the fan mechanism includes a bearing housing and a rotating shaft passing through the bearing housing. The rotating shaft has a fan blade at one end away from the vertical rod, and a small gear meshing with a large gear at the other end of the rotating shaft. Both the small gear and the large gear are bevel gears.

[0016] Furthermore, the top of the vertical rod is provided with a main hook, the width direction of which is parallel to the axis of rotation.

[0017] Furthermore, the hanger is provided with a hanging rail, on which support hooks are evenly distributed. The main hook is hung on the support hooks. The width direction of the support hooks and the main hooks are perpendicular to each other, and the width direction of the main hooks is parallel to the length direction of the hanging rail. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the hanger structure of Embodiment 1 of this utility model.

[0019] Figure 2 This is a schematic diagram of the hanging bracket assembly structure of Embodiment 1 of this utility model.

[0020] Figure 3 This is a schematic diagram of the connecting part structure of Embodiment 1 of this utility model.

[0021] Figure 4 This is a schematic diagram of the hanger connection structure of Embodiment 2 of this utility model.

[0022] In the above attached diagram: 1. Vertical rod; 11. Threaded section; 12. Rubber sleeve; 13. Support plate; 14. Large gear; 141. Connecting rod; 15. Main hook; 2. Hanging bracket assembly; 21. Support rod; 22. Sub-hook; 3. Anti-collision bracket assembly; 31. Connecting part; 311. Round hole; 32. Rubber stop strip; 4. Fixing nut; 41. Elastic washer; 5. Fan mechanism; 51. Bearing seat; 52. Rotating shaft; 53. Fan blade; 54. Small gear; 6. Hanging rail; 61. Support hook. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0024] Example 1

[0025] like Figure 1-2 The hanging frame of the electrophoresis processing line shown includes a vertical rod 1 and a hanging frame group 2 evenly distributed on the vertical rod 1. A collision protection frame group 3 is provided on the lower side of the hanging frame group 2 at the bottom of the vertical rod 1.

[0026] Both the specific hanger group 2 and the anti-collision frame group 3 include support rods 21 evenly distributed around the vertical rod 1. All support rods 21 of the hanger group 2 are evenly distributed with hooks 22. The hooks 22 on the support rods 21 of adjacent hanger groups 2 correspond one-to-one, ensuring that the number of suspended parts on each layer is equal, thus achieving the maximum number of suspensions.

[0027] Rubber baffles 32 are evenly distributed on the support rods 21 of the topmost hanging bracket group 2 and the anti-collision frame group 3. That is, except for the topmost hanging bracket group 2, all others are equipped with rubber baffles 32. The rubber baffles 32 extend upward and are located between the hooks 22 of the upper support rod 21, ensuring that the parts suspended on a support rod 21 do not come into contact with each other and avoid collisions. A rubber sleeve 12 is provided on the vertical rod 1. The rubber sleeve 12 is located at the top of the hanging bracket group 2 and the anti-collision frame group 3 equipped with rubber baffles 32, that is, corresponding to the position of the rubber baffles 32, and is used to protect the innermost parts from collision with the vertical rod 1.

[0028] It should be noted that this application uses a rubber baffle with a 32 micro-strip structure, which will not hinder processes such as spray cleaning.

[0029] Specifically, the height of the rubber baffle 32 is greater than 3cm and less than 10cm; the height of the rubber sleeve 12 is greater than 6cm, which can ensure the isolation of the parts, prevent them from colliding with each other, and will not hinder the normal processing procedures.

[0030] like Figure 1-3 As shown, the hanging bracket assembly 2 and the anti-collision frame assembly 3 also include a connecting part 31. The support rods 21 are all circumferentially fixed on the connecting part 31. The connecting part 31 has a round hole 311 in the center. The vertical rod 1 has a threaded section 11. All connecting parts 31 pass through the round hole 311 and are threaded on the threaded section 11. The connecting part 31 has a fixing nut 4 on both sides. The fixing nut 4 is connected to the threaded section 11, so that the hanging bracket assembly 2 and the anti-collision frame assembly 3 can be fixed on the vertical rod 1. Specifically, an elastic washer 41 is provided between the fixing nut 4 and the connecting part 31 to prevent the fixing nut 4 from loosening.

[0031] Example 2

[0032] like Figure 4 As shown, the difference between this embodiment and embodiment 1 is that: a support plate 13 is fixed at the bottom of the vertical rod 1, a fan mechanism 5 is provided on the support plate 13, a large gear 14 is keyed to the bottom of the vertical rod 1, the large gear 14 is connected to the fan mechanism 5 in a transmission connection, a connecting rod 141 is provided on one side of the large gear 14, the connecting rod 141 connects the anti-collision frame group 3 and all the hanging frame groups 2, the connecting part 31 is a bearing, so that the fan mechanism 5 can drive the large gear 14 to rotate, so that it drives the anti-collision frame group 3 and all the hanging frame groups 2 to rotate through the connecting rod 141. By rotating, the efficiency of processes such as spray cleaning and drying is improved.

[0033] The specific fan mechanism 5 includes a bearing housing 51 and a rotating shaft 52 passing through the bearing housing 51. The bearing housing 51 is fixed on the support plate 13. The rotating shaft 52 has a fan blade 53 at one end away from the vertical rod 1, and a small gear 54 meshing with a large gear 14 at the other end of the rotating shaft 52. Both the small gear 54 and the large gear 14 are bevel gears. When the hanger moves in the direction where the fan blade 53 is set, the airflow will drive the fan blade 53 to rotate slowly, thereby driving the anti-collision frame group 3 and all the hanging frame groups 2 to rotate.

[0034] The hanger is equipped with a hanging rail 6, on which support hooks 61 are evenly distributed. The top of the vertical rod 1 is equipped with a main hook 15, which is hung on the support hooks 61. In order to ensure that the hanger moves in the direction of the fan blade 53, the width direction of the support hook 61 and the main hook 15 are perpendicular to each other. The width direction of the main hook 15 is parallel to the length direction of the hanging rail 6, and the width direction of the main hook 15 is parallel to the axis of the rotating shaft 52, so as to ensure that when the hanger moves along the hanging rail 6, the setting direction of the fan blade 53 corresponds to the moving direction.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A hanger for an electrophoresis processing production line, characterized in that: It includes a vertical rod and a bracket assembly evenly distributed on the vertical rod, with a collision protection bracket assembly located below the bracket assembly at the bottom of the vertical rod; Both the hanging bracket assembly and the anti-collision bracket assembly include support rods evenly distributed around the vertical rod. All the support rods of the hanging bracket assembly are evenly distributed with hooks, and the hooks on the support rods of adjacent hanging bracket assemblies correspond one-to-one. Rubber baffles are evenly distributed on the support rods of the hanging bracket group and the anti-collision frame group located on the lower side of the topmost hanging bracket group. The rubber baffles extend upward and are located between the hooks of the upper support rod. A rubber sleeve is provided on the vertical rod and is located at the top of the hanging bracket group and the anti-collision frame group with rubber baffles.

2. The hanger for an electrophoresis processing line as described in claim 1, characterized in that: Both the hanging bracket assembly and the anti-collision bracket assembly include a connecting part. The support rods are circumferentially fixed on the connecting part. The connecting part has a circular hole at its center. The vertical rod has a threaded section. All the connecting parts pass through the circular hole and are threaded on the threaded section. Both sides of the connecting part are provided with fixing nuts, which are connected to the threaded section.

3. The hanger for an electrophoresis processing line as described in claim 2, characterized in that: An elastic washer is provided between the fixing nut and the connecting part.

4. A hanger for an electrophoresis processing line as described in any one of claims 1-3, characterized in that: The height of the rubber baffle is greater than 3cm and less than 10cm.

5. The hanger for an electrophoresis processing line as described in claim 4, characterized in that: The height of the rubber sleeve is greater than 6cm.

6. The hanger for an electrophoresis processing line as described in claim 2, characterized in that: The vertical rod has a support plate at its bottom, and a fan mechanism is provided on the support plate. A large gear passes through the bottom of the vertical rod and is connected to the fan mechanism. A connecting rod is provided on one side of the large gear, and the connecting rod connects the anti-collision frame assembly and all the hanging frame assemblies. The connecting part is a bearing.

7. The hanger for an electrophoresis processing line as described in claim 6, characterized in that: The fan mechanism includes a bearing housing and a rotating shaft passing through the bearing housing. The rotating shaft has a fan blade at one end away from the vertical rod, and a small gear meshing with a large gear at the other end of the rotating shaft. Both the small gear and the large gear are bevel gears.

8. The hanger for an electrophoresis processing line as described in claim 7, characterized in that: The top of the vertical rod is provided with a main hook, and the width direction of the main hook is parallel to the axis of rotation.

9. The hanger for an electrophoresis processing line as described in claim 8, characterized in that: The hanger is equipped with a hanging rail, on which support hooks are evenly distributed. The main hook is hung on the support hooks. The width direction of the support hook and the main hook are perpendicular to each other, and the width direction of the main hook is parallel to the length direction of the hanging rail.

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