Continuous ultrasonic assisted electroplating tank for automobile trim

Abstract

The utility model relates to electroplating tank technical field discloses automobile ornament strip continuous type ultrasonic wave auxiliary electroplating tank, including electroplating tank cylinder, the one end fixedly connected with first blowdown of electroplating tank cylinder, and the inside fixedly connected with ultrasonic generator in electroplating tank cylinder one side middle end, the one end fixedly connected with ultrasonic transducer of ultrasonic generator, the one end of electroplating tank cylinder away from first blowdown is provided with power assembly, and power assembly includes the base fixedly connected with the one end of electroplating tank cylinder away from first blowdown, the one end outside fixedly connected with pneumatic cylinder of base, and the one end fixedly connected with the toothed plate of being inserted in the base of pneumatic cylinder, the gear meshing has gear in the one end gear of toothed plate, and the lower end rotation is connected in the base of gear, the lifting assembly is set up in the upper end of gear, and the one end away from base of lifting assembly is provided with cleaning assembly, can cooperate through power assembly and lifting assembly etc., when cleaning the inner wall of electroplating tank cylinder, effectively promotes cleaning efficiency and cleaning effect, and then increases electroplating processing speed.

Description

Technical Field

[0001] This utility model relates to the field of electroplating tank technology, specifically to a continuous ultrasonic-assisted electroplating tank for automotive trim strips. Background Technology

[0002] The continuous ultrasonic-assisted electroplating tank for automotive trim is a type of equipment used for electroplating automotive trim. It is mainly used for the electroplating production of automotive trim, which is usually installed on the exterior or interior of the car body to serve decorative and protective purposes.

[0003] The continuous ultrasonic-assisted electroplating tank for automotive trim consists of an electroplating tank, an ultrasonic device, and a conveying device. The electroplating tank is made of titanium or stainless steel lined with titanium and has a double-walled structure. An ultrasonic generator of the ultrasonic device is installed between the two inner walls. The ultrasonic generator is connected to an ultrasonic transducer. The ultrasonic generator generates high-frequency vibrations, and the ultrasonic transducer converts the received high-frequency electrical signals into high-frequency vibrations, which drive the tank walls to vibrate, causing the electroplating solution to flow. Then, the rollers in the conveying device continuously transport the automotive trim to be electroplated into the electroplating tank for electroplating processing.

[0004] In traditional continuous ultrasonic-assisted electroplating tanks for automotive trim, a lot of impurities tend to adhere to the inner wall of the tank during the electroplating process. These impurities can affect the effect of subsequent electroplating processes, requiring manual cleaning by workers after electroplating. This manual cleaning method is not only inefficient but also increases the workload of workers and reduces the overall efficiency of automotive trim electroplating. Utility Model Content

[0005] The purpose of this invention is to provide a continuous ultrasonic-assisted electroplating tank for automotive trim, which solves the problem that in the existing continuous ultrasonic-assisted electroplating tanks for automotive trim, it is inconvenient to quickly clean the impurities attached to the inner wall of the electroplating tank during the electroplating process, resulting in inconvenience in the use of the electroplating tank.

[0006] This utility model provides the following technical solution: a continuous ultrasonic-assisted electroplating tank for automotive trim, comprising an electroplating tank cylinder, one end of which is fixedly connected to a first drain outlet, and an ultrasonic generator is fixedly connected inside the middle of one side of the electroplating tank cylinder. An ultrasonic transducer is fixedly connected to one end of the ultrasonic generator. A power assembly is provided at the end of the electroplating tank cylinder away from the first drain outlet, and the power assembly includes a base fixedly connected to the end of the electroplating tank cylinder away from the first drain outlet. A cylinder is fixedly connected to the outer side of one end of the base, and a gear plate is fixedly connected to the end of the cylinder inserted into the base. A gear meshes with a gear at one end of the gear plate, and the lower end of the gear is rotatably connected to the base. A lifting assembly is provided at the upper end of the gear, and a cleaning assembly is provided at the end of the lifting assembly away from the base. A storage assembly is provided at the lower end of the cleaning assembly, and a sealing assembly is provided at the upper end of the storage assembly.

[0007] As a preferred embodiment of the above technical solution, the lifting assembly includes an electric telescopic rod whose upper end is fixedly connected to the base through the gear, and whose lower end is rotatably connected to the base, with a bracket fixedly connected to the upper end of the electric telescopic rod.

[0008] The above technical solution allows the electric telescopic rod to move the support frame, thereby raising and adjusting the cleaning cotton cylinder.

[0009] As a preferred embodiment of the above technical solution, the cleaning assembly includes a motor fixedly connected to the upper side of the bracket away from the electric telescopic rod, and a rotating rod fixedly connected to the motor output shaft through the bracket, and a cleaning cotton tube fixedly connected to the lower outer side of the rotating rod.

[0010] The above technical solution utilizes the operation of a motor to drive the rotating rod and cleaning cotton cylinder to rotate, thereby cleaning the inner wall of the electroplating tank by rotating the cleaning cotton cylinder.

[0011] As a preferred embodiment of the above technical solution, the storage component includes a storage cylinder sleeved on the outside of the cleaning cotton cylinder, and a second drain outlet fixedly connected to the end of the storage cylinder away from the electroplating tank cylinder, and the end of the storage cylinder close to the electroplating tank cylinder is fixedly connected to the electroplating tank cylinder.

[0012] The above technical solution allows for the storage of deionized water using a storage container.

[0013] As a preferred embodiment of the above technical solution, baffles are fixedly connected to both sides of the connection end between the storage cylinder and the electroplating tank cylinder, and the two sets of baffles are symmetrically arranged on both sides of the storage cylinder.

[0014] As a preferred embodiment of the above technical solution, the sealing assembly includes a cover plate fixedly connected to the outer side of the upper end of the rotating rod, and a sealing gasket fixedly connected to the outer side of the lower side of the cover plate, wherein the lower side of the sealing gasket is fitted to the storage cylinder.

[0015] The above technical solution involves using a cover plate and a sealing gasket to seal the upper side of the storage cylinder and the electroplating tank cylinder.

[0016] As a preferred embodiment of the above technical solution, the diameter of the cleaning cotton tube is larger than the inner diameter of the electroplating tank tube, and the end of the ultrasonic transducer away from the ultrasonic generator is in contact with the inner wall of the electroplating tank tube.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This continuous ultrasonic-assisted electroplating tank for automotive trim can effectively improve cleaning efficiency and cleaning effect when cleaning the inner wall of the electroplating tank through the cooperation of power components and lifting components, thereby increasing the electroplating processing speed. Attached Figure Description

[0019] Figure 1 A schematic diagram of a three-dimensional structure of a continuous ultrasonic-assisted electroplating tank for automotive trim.

[0020] Figure 2 A first-view cross-sectional structural diagram of a continuous ultrasonic-assisted electroplating tank for automotive trim.

[0021] Figure 3 A schematic diagram of the second-view cross-sectional structure of a continuous ultrasonic-assisted electroplating tank for automotive trim.

[0022] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0023] In the diagram: 1. Electroplating tank; 11. First drain outlet; 12. Ultrasonic generator; 13. Ultrasonic transducer; 2. Power assembly; 21. Base; 22. Cylinder; 23. Toothed plate; 24. Gear; 3. Lifting assembly; 31. Electric telescopic rod; 32. Bracket; 4. Cleaning assembly; 41. Motor; 42. Rotating rod; 43. Cleaning cotton tube; 5. Storage assembly; 51. Storage tube; 52. Second drain outlet; 53. Baffle; 6. Sealing assembly; 61. Cover plate; 62. Sealing gasket. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0025] like Figures 1-4As shown, this utility model provides a technical solution: a continuous ultrasonic-assisted electroplating tank for automotive trim strips, including an electroplating tank cylinder 1. A first drain port 11 is fixedly connected to one end of the electroplating tank cylinder 1, and an ultrasonic generator 12 is fixedly connected inside the middle of one side of the electroplating tank cylinder 1. An ultrasonic transducer 13 is fixedly connected to one end of the ultrasonic generator 12. A power assembly 2 is provided at the end of the electroplating tank cylinder 1 away from the first drain port 11. The power assembly 2 includes a base 21 fixedly connected to the end of the electroplating tank cylinder 1 away from the first drain port 11, and a cylinder 22 is fixedly connected to the outer side of one end of the base 21. One end of the cylinder 22, which is inserted into the base 21, is fixedly connected to a toothed plate 23. One end of the toothed plate 23 is meshed with a gear 24, and the lower end of the gear 24 is rotatably connected to the base 21. A lifting component 3 is provided on the upper end of the gear 24, and a cleaning component 4 is provided on the end of the lifting component 3 away from the base 21. A storage component 5 is provided on the lower end of the cleaning component 4, and a sealing component 6 is provided on the upper end of the storage component 5. When cleaning the inner wall of the electroplating tank 1, the cleaning efficiency and cleaning effect can be effectively improved by the cooperation of the power component 2 and the lifting component 3, thereby increasing the electroplating processing speed.

[0026] like Figure 1 and Figure 3 As shown, the lifting assembly 3 includes an electric telescopic rod 31 whose upper end of the gear 24 passes through the base 21 and is fixedly connected, and whose lower end is rotatably connected to the base 21. A bracket 32 ​​is fixedly connected to the upper end of the electric telescopic rod 31. When the electric telescopic rod 31 is activated, it extends and pushes the bracket 32 ​​to move the cleaning cotton cylinder 43 and other components up or down for adjustment.

[0027] like Figure 3 As shown, the cleaning assembly 4 includes a motor 41 fixedly connected to the upper side of the bracket 32 ​​away from the electric telescopic rod 31, and the output shaft of the motor 41 passes through the bracket 32 ​​and is fixedly connected to a rotating rod 42. A cleaning cotton cylinder 43 is fixedly connected to the outer side of the lower end of the rotating rod 42. When the motor 41 is started, the output shaft drives the rotating rod 42 and the cleaning cotton cylinder 43 to rotate, and the rotation of the cleaning cotton cylinder 43 is used to clean the inner wall of the electroplating tank cylinder 1.

[0028] like Figure 1 As shown, the storage component 5 includes a storage cylinder 51 sleeved on the outside of the cleaning cotton cylinder 43, and a second drain port 52 fixedly connected to the end of the storage cylinder 51 away from the electroplating tank cylinder 1. The end of the storage cylinder 51 close to the electroplating tank cylinder 1 is fixedly connected to the electroplating tank cylinder 1. Deionized water is stored through the storage cylinder 51, and can be discharged through the second drain port 52 in the future.

[0029] like Figure 1 As shown, baffles 53 are fixedly connected to both sides of the connection end between the storage cylinder 51 and the electroplating tank cylinder 1, and the two sets of baffles 53 are symmetrically arranged on both sides of the storage cylinder 51.

[0030] like Figure 4 As shown, the sealing assembly 6 includes a cover plate 61 fixedly connected to the outer side of the upper end of the rotating rod 42, and a sealing gasket 62 fixedly connected to the outer side of the lower side of the cover plate 61. The lower side of the sealing gasket 62 is fitted to the storage cylinder 51, and the upper side of the electroplating tank cylinder 1 is sealed by the cover plate 61 and the sealing gasket 62.

[0031] like Figure 1 As shown, the diameter of the cleaning cotton tube 43 is larger than the inner diameter of the electroplating tank tube 1, and the end of the ultrasonic transducer 13 away from the ultrasonic generator 12 is in contact with the inner wall of the electroplating tank tube 1.

[0032] Working principle: When cleaning the inner wall of the electroplating tank 1, the electric telescopic rod 31 is first activated to extend it, pushing the bracket 32 ​​and moving the cleaning cotton cylinder 43 upwards. Then, the cleaning cotton cylinder 43 pulls out the storage cylinder 51, and the cleaning cotton cylinder 43 dips into the deionized water in the storage cylinder 51. Next, the cylinder 22 is activated, and its output shaft pushes the gear plate 23 to move. This, in turn, uses the meshing of the gear plate 23 and the gear 24 to rotate the gear 24. The rotation of the gear 24 then drives the electric telescopic rod 31 and the bracket 32 ​​to rotate, causing the bracket 32 ​​to rotate the cleaning cotton cylinder 43 above the electroplating tank 1. During the rotation, the deionized water falling from the cleaning cotton cylinder 43 is guided back into the storage cylinder 51 or the electroplating tank 1 by the baffle 53. Then, the electric telescopic rod 31 is activated to retract, causing the bracket 32 ​​to move downwards. During the downward movement of the bracket 32, the cleaning cotton cylinder 43... Inserted into the electroplating tank 1, when the lower side of the sealing gasket 62 is in contact with the upper side of the electroplating tank 1, the upper side of the electroplating tank 1 is sealed by the cover plate 61 and the sealing gasket 62. Then, the motor 41 is started. After the motor 41 starts, the output shaft drives the rotating rod 42 and the cleaning cotton tube 43 to rotate. The rotation of the cleaning cotton tube 43 is used to clean the inner wall of the electroplating tank 1. The wastewater that falls off during cleaning is discharged through the first drain port 11. Afterwards, deionized water can be injected into the storage tube 51 for storage. Before injecting clean deionized water, the wastewater in the storage tube 51 is discharged through the second drain port 52. After cleaning, the electric telescopic rod 31 is started to drive the bracket 32 ​​and other components to move upward. The operation of the cylinder 22 causes the gear 24 to drive the electric telescopic rod 31 to rotate to the upper side of the storage tube 51. Finally, the electric telescopic rod 31 is started to retract, allowing the cleaning cotton tube 43 to be inserted into the storage tube 51 to be soaked in deionized water again.

[0033] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A continuous ultrasonic-assisted electroplating tank for automotive trim, comprising an electroplating tank cylinder (1), wherein a first drain outlet (11) is fixedly connected to one end of the electroplating tank cylinder (1), and an ultrasonic generator (12) is fixedly connected inside the middle of one side of the electroplating tank cylinder (1), wherein an ultrasonic transducer (13) is fixedly connected to one end of the ultrasonic generator (12), characterized in that: A power assembly (2) is provided at the end of the electroplating tank (1) away from the first drain outlet (11), and the power assembly (2) includes a base (21) fixedly connected to the end of the electroplating tank (1) away from the first drain outlet (11). A cylinder (22) is fixedly connected to the outer side of one end of the base (21), and a toothed plate (23) is fixedly connected to the end of the cylinder (22) inserted into the base (21). A gear (24) is meshed with the gear at one end of the toothed plate (23), and the lower end of the gear (24) is rotatably connected to the base (21). A lifting assembly (3) is provided at the upper end of the gear (24), and a cleaning assembly (4) is provided at the end of the lifting assembly (3) away from the base (21). A storage assembly (5) is provided at the lower end of the cleaning assembly (4), and a sealing assembly (6) is provided at the upper end of the storage assembly (5).

2. The continuous ultrasonic-assisted electroplating tank for automotive trim strips according to claim 1, characterized in that: The lifting assembly (3) includes an electric telescopic rod (31) whose upper end of a gear (24) passes through the base (21) and is fixedly connected, and whose lower end is rotatably connected to the base (21). The upper end of the electric telescopic rod (31) is fixedly connected to a bracket (32).

3. The continuous ultrasonic-assisted electroplating tank for automotive trim strips according to claim 1, characterized in that: The cleaning assembly (4) includes a motor (41) fixedly connected to the upper side of the bracket (32) away from the electric telescopic rod (31), and the output shaft of the motor (41) is fixedly connected to a rotating rod (42) through the bracket (32), and a cleaning cotton tube (43) is fixedly connected to the lower outer side of the rotating rod (42).

4. The continuous ultrasonic-assisted electroplating tank for automotive trim strips according to claim 1, characterized in that: The storage component (5) includes a storage tube (51) sleeved on the outside of the cleaning cotton tube (43), and a second drain port (52) is fixedly connected to the end of the storage tube (51) away from the electroplating tank tube (1). The end of the storage tube (51) close to the electroplating tank tube (1) is fixedly connected to the electroplating tank tube (1).

5. The continuous ultrasonic-assisted electroplating tank for automotive trim strips according to claim 4, characterized in that: The storage cylinder (51) and the electroplating tank cylinder (1) are connected by baffles (53) on both sides, and the two sets of baffles (53) are symmetrically arranged on both sides of the storage cylinder (51).

6. The continuous ultrasonic-assisted electroplating tank for automotive trim strips according to claim 1, characterized in that: The sealing assembly (6) includes a cover plate (61) fixedly connected to the outer side of the upper end of the rotating rod (42), and a sealing gasket (62) is fixedly connected to the outer side of the lower side of the cover plate (61). The lower side of the sealing gasket (62) is fitted to the storage cylinder (51).

7. The continuous ultrasonic-assisted electroplating tank for automotive trim strips according to claim 4, characterized in that: The diameter of the cleaning cotton tube (43) is larger than the inner diameter of the electroplating tank tube (1), and the end of the ultrasonic transducer (13) away from the ultrasonic generator (12) is in contact with the inner wall of the electroplating tank tube (1).

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