Electroplated powder coating condensate water detection device

Abstract

The utility model discloses an electroplated powder coating condensate water detection device which comprises a condensate water test box, a plurality of panels are installed in an inner cavity of the condensate water test box, an air inlet cover and an air outlet cover are arranged on the panels respectively, ventilation channels are arranged in the outer walls of the two sides of the condensate water test box, and the air inlet cover and the air outlet cover are communicated with each other through the ventilation channels. The air inlet cover and the air outlet cover are both provided with connecting assemblies communicated with the ventilation channel, and a circulation assembly communicated with the ventilation channel is installed in the condensate water test box. The condensate water test box is simple in structure, a plurality of calipers can be clamped between the air inlet cover and the air outlet cover at a time through the push rod, the stability during detection is improved, air in the condensate water test box can quickly pass through electroplated layers on the surfaces of the calipers through the circulation assembly, condensate water can be carried in the air flowing process, and the detection efficiency is improved. Condensed water can be used for washing the electroplated layer, so that the real condition during vehicle driving can be simulated, and the detection quality can be ensured.

Description

Technical Field

[0001] This utility model relates to the field of electroplating layer detection technology, specifically to a device for detecting condensation water in powder coatings after electroplating. Background Technology

[0002] Calipers are an important component of the braking system. They are mainly responsible for bringing the brake pads into contact with the brake disc and generating friction, thereby slowing down or stopping the vehicle. To enhance aesthetics and provide corrosion resistance, calipers are electroplated on their surface.

[0003] Currently, after electroplating, in order to ensure the strong adhesion between the electroplating tank and the clamp, a condensation test is generally performed to observe the changes in the electroplated layer after long-term exposure to condensation. However, the current clamp installation structure is simple, and it is generally placed directly in the condensation test chamber, which lacks a flushing effect on the electroplating tank and cannot simulate the real external environment, thus affecting the quality of the test. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a device for detecting condensation water in powder coating after electroplating. The device allows condensation water to pass quickly through the electroplated layer by convection, simulating the environment when a vehicle is driving, thereby solving the problem mentioned in the background art.

[0005] This utility model is achieved through the following technical solution: a device for detecting condensation water in powder coatings after electroplating, comprising a condensation water test chamber, wherein multiple panels are installed in the inner cavity of the condensation water test chamber, and air inlet hoods and air outlet hoods are respectively provided on the panels. Ventilation channels are provided inside the outer walls on both sides of the condensation water test chamber. Both the air inlet hoods and air outlet hoods are equipped with connecting components that communicate with the ventilation channels. A circulation component that communicates with the ventilation channels is installed inside the condensation water test chamber.

[0006] As a preferred technical solution, a guide rail is installed on one side of the panel, and a guide seat is slidably installed on the guide rail. A connecting frame is installed between the guide seat and the air inlet hood or between the guide seat and the air outlet hood. A push rod is installed on each of the vertically arranged guide seats. One end of the push rod is in contact with the inner wall of the condensate test chamber. A cylinder is installed on one end of each push rod, and the other end of each cylinder is installed on the inner wall of the condensate test chamber.

[0007] As a preferred technical solution, the connecting components all include a telescopic tube, a first pipe and a second pipe. The first pipe is installed on the air inlet hood and the air outlet hood respectively. The second pipe is installed on the inner wall of the condensate test chamber. The second pipe is arranged opposite to the first pipe, and one end of the second pipe is connected to the ventilation channel. The telescopic tube is installed between the first pipe and the second pipe.

[0008] As a preferred technical solution, the circulation component includes a fan and circulation pipes. Multiple circulation pipes are provided and are respectively installed on the air inlet and air outlet of the fan. The other end of each circulation pipe is installed on the inner wall of the condensate test chamber and is connected to the ventilation channel.

[0009] As a preferred technical solution, both the air intake hood and the air exhaust hood are arranged in an "L" shape, with one end of both the air intake hood and the air exhaust hood in contact with the upper surface of the panel, and a rubber layer is installed on the opening end face of both the air intake hood and the air exhaust hood.

[0010] The beneficial effects of this utility model are: This utility model has a simple structure. The push rod can clamp multiple calipers between the air intake and exhaust hood at one time, which increases the stability during testing. In addition, the circulation component allows the air inside the condensate test chamber to quickly pass through the electroplated layer on the surface of the calipers. During the air flow, condensate is carried, which can wash the electroplated layer, thereby simulating the real situation when driving a vehicle and ensuring the quality of testing. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a cross-sectional view of the present invention;

[0014] Figure 3 This is a schematic diagram of the structure of the present invention after the condensate water test chamber is removed.

[0015] The components include: 1. Condensation test chamber; 2. Panel; 3. Exhaust hood; 4. Inlet hood; 5. Rubber layer; 6. Telescopic tube; 7. Second pipe; 8. Guide rail; 9. Guide seat; 10. Push rod; 11. Cylinder; 12. Circulation pipe; 13. Fan; 14. Ventilation channel; 15. First pipe. Detailed Implementation

[0016] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0017] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0018] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features for a similar purpose, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0019] like Figure 1 , Figure 2 and Figure 3 As shown, the present invention discloses a powder coating condensation detection device after electroplating, comprising a condensation test chamber 1. The inner cavity of the condensation test chamber 1 is equipped with multiple panels 2, each of which is provided with an air inlet hood 4 and an air outlet hood 3. The inner sides of the outer walls of both sides of the condensation test chamber 1 are provided with ventilation channels 14. The air inlet hood 4 and the air outlet hood 3 are each equipped with connecting components that communicate with the ventilation channels 14. The interior of the condensation test chamber 1 is equipped with a circulation component that communicates with the ventilation channels 14.

[0020] In this embodiment, a guide rail 8 is installed on one side of the panel 2, and a guide seat 9 is slidably installed on the guide rail 8. A connecting frame is installed between the guide seat 9 and the air inlet hood 4 or between the guide seat 9 and the air outlet hood 3. A push rod 10 is installed on each of the vertically arranged guide seats 9. One end of the push rod 10 is in contact with the inner wall surface of the condensate test chamber 1. A cylinder 11 is installed on one end of each push rod 10, and the other end of each cylinder 11 is installed on the inner wall surface of the condensate test chamber 1.

[0021] In this embodiment, the connecting components all include a telescopic tube 6, a first pipe 15 and a second pipe 7. The first pipe 15 is installed on the air inlet hood 4 and the air outlet hood 3 respectively. The second pipe 7 is installed on the inner wall of the condensate test chamber 1. The second pipe 7 is arranged opposite to the first pipe 15, and one end of the second pipe 7 is connected to the ventilation channel 14. The telescopic tube 6 is installed between the first pipe 15 and the second pipe 7.

[0022] During the movement of the air inlet and outlet hoods, the telescopic pipe can be stretched to avoid affecting ventilation. The first pipe, the telescopic pipe and the second pipe can connect the air inlet and outlet hoods with the ventilation channel, so that the air generated by the fan and the air drawn in can flow between the first pipe, the second pipe, the telescopic pipe, the air inlet hood and the air outlet hood.

[0023] In this embodiment, the circulation component includes a fan 13 and circulation pipes 12. Multiple circulation pipes 12 are provided and are respectively installed on the air inlet and air outlet of the fan 13. The other end of each circulation pipe 12 is installed on the inner wall of the condensate test chamber 1 and is connected to the ventilation channel 14.

[0024] In this embodiment, both the air inlet hood 4 and the air outlet hood 3 are arranged in an "L" shape. One end of both the air inlet hood 4 and the air outlet hood 3 is in contact with the upper surface of the panel 2. A rubber layer 5 is installed on the open end face of both the air inlet hood 4 and the air outlet hood 3. When clamped, the rubber layer can contact the caliper, avoiding damage to the electroplated layer on the surface of the caliper during the clamping process.

[0025] When in use, place the caliper on the panel and start the cylinder, causing the piston rod of the cylinder to extend outward. The movement of the piston rod drives the push rod, which in turn pushes the guide seat. The movement of the guide seat drives the air inlet and air outlet hoods. The air inlet and air outlet hoods, which move inward, can clamp and fix the caliper. The height of the air inlet and air outlet hoods is higher than the height of the caliper, so that half of the opening of the air inlet and air outlet hoods is located above the caliper.

[0026] After the above is completed, the blower is started. The air generated by the blower is discharged from the air intake shroud. The discharged air passes through the surface of the caliper until it is sucked into the air intake shroud and passes through the blower again, thus forming a cycle. During the air flow, condensation water is carried, which can wash away the electroplated layer, thereby simulating the real situation when driving a vehicle to ensure the quality of the test.

[0027] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A post electroplating powder coating condensate water detection device characterized by: The utility model provides a condensate water test box, which comprises a condensate water test box (1), a plurality of panels (2) are arranged in the inner cavity of the condensate water test box (1), air inlet covers (4) and air outlet covers (3) are arranged on the panels (2) respectively, air passage (14) are arranged on the inner sides of the outer walls of the two sides of the condensate water test box (1), the air inlet covers (4) and the air outlet covers (3) are provided with connecting assemblies in communication with the air passage (14), and circulating assemblies of the air passage (14) are arranged in the condensate water test box (1).

2. The electro galvanizing post-powder coating condensate water detection device of claim 1, wherein: A guide rail (8) is arranged on one side of the panel (2), a guide seat (9) is slidably arranged on the guide rail (8), connecting frames are arranged between the guide seat (9) and the air inlet cover (4) or the guide seat (9) and the air outlet cover (3), a push rod (10) is arranged on each of the vertically arranged guide seats (9), one end of the push rod (10) is arranged in contact with the inner wall of the condensate water test box (1), a pneumatic cylinder (11) is arranged on one end of the push rod (10), and the other end of the pneumatic cylinder (11) is arranged on the inner wall of the condensate water test box (1).

3. The electro galvanizing post-powder coating condensate water detection device of claim 1, wherein: The connecting assemblies each comprise a telescopic pipe (6), a first pipeline (15) and a second pipeline (7), the first pipeline (15) is arranged on the air inlet cover (4) and the air outlet cover (3) respectively, the second pipeline (7) is arranged on the inner wall of the condensate water test box (1), the second pipeline (7) is arranged opposite to the first pipeline (15), one end of the second pipeline (7) is arranged in communication with the air passage (14), and the telescopic pipe (6) is arranged between the first pipeline (15) and the second pipeline (7).

4. The electro galvanizing post-powder coating condensate water detection apparatus of claim 1, wherein: The circulating assemblies comprise a fan (13) and a plurality of circulating pipes (12), the circulating pipes (12) are arranged on the air inlet end and the air outlet end of the fan (13) respectively, the other ends of the circulating pipes (12) are arranged on the inner wall of the condensate water test box (1) and arranged in communication with the air passage (14).

5. The electro galvanizing post-powder coating condensate water detection apparatus of claim 1, wherein: The air inlet cover (4) and the air outlet cover (3) are arranged in an L-shaped structure, one end of the air inlet cover (4) and the air outlet cover (3) is arranged in contact with the upper surface of the panel (2), and a rubber layer (5) is arranged on the opening end surface of the air inlet cover (4) and the air outlet cover (3).

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