Automatic cleaning and oil removing device for electroplating pretreatment

Abstract

The utility model relates to the technical field of electroplating processing, and discloses an automatic cleaning and oil removing device for electroplating pretreatment, which comprises an ultrasonic cleaning and conveying module, an oil removing and conveying module, a clear water flushing and conveying module and a control system, the ultrasonic cleaning and conveying module comprises a cleaning and conveying assembly, an ultrasonic generator and a cleaning liquid filling device, the oil removing and conveying module comprises an oil removing and conveying assembly and an oil removing agent filling device, and the structure of the oil removing and conveying assembly is consistent with that of the cleaning and conveying assembly; by arranging the ultrasonic cleaning and conveying module, the oil removing and conveying module, the clear water flushing and conveying module and the control system, the electroplating pretreatment efficiency and quality are improved, automation of the cleaning and oil removing process is achieved, the complexity and instability of manual operation are reduced, and by accurately controlling the ultrasonic power, the oil removing agent concentration and the cleaning time, the electroplating quality is improved. And the uniformity and thoroughness of the treatment process are ensured, so that the quality and adhesive force of an electroplated layer are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electroplating processing technical field especially relates to a kind of automatic cleaning and oil removal device for electroplating pretreatment. BACKGROUND

[0002] Electroplating is the process of depositing a thin layer of one metal on another by means of electrolysis. Electroplating can be used to prevent oxidation, improve wear resistance, electrical conductivity, reflectivity, corrosion resistance and aesthetics. The outer layer of many coins is also electroplated. Electroplating is widely used in the electronics industry to deposit conductive metals for printed circuit boards, connectors and semiconductor interconnects. During the electroplating process, the cleanliness and oil removal of the surface of the cylindrical workpiece directly affect the quality of the electroplated layer.

[0003] Traditional cleaning and oil removal methods rely heavily on manual operation, which is not only inefficient, but also difficult to ensure uniformity and thoroughness of the treatment. In addition, the use of chemical solvents in the manual cleaning process can have adverse effects on human health and the environment.

[0004] Therefore, we propose an automatic cleaning and oil removal device for electroplating pretreatment. SUMMARY

[0005] The utility model mainly solves the technical problem existing in the prior art, and provides an automatic cleaning and oil removal device for electroplating pretreatment.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme, an automatic cleaning and oil removal device for electroplating pretreatment, including ultrasonic cleaning conveying module, oil removal conveying module, clean water flushing conveying module and control system, the ultrasonic cleaning conveying module includes cleaning conveying assembly, ultrasonic generator and cleaning liquid filling device, the oil removal conveying module includes oil removal conveying assembly and oil removal agent filling device, and the structure of the oil removal conveying assembly is consistent with the cleaning conveying assembly, the clean water flushing conveying module includes clean water flushing conveying assembly and clean water filling device, and the structure of the clean water flushing conveying assembly is consistent with the cleaning conveying assembly, the control system includes cleaning time control circuit board, ultrasonic power control circuit board, oil removal agent concentration control circuit board and operation interface, the cleaning conveying assembly includes cleaning assembly and soaking conveying mechanism, the cleaning assembly includes workbench, the top rear end of the workbench is fixedly installed with mounting base, the soaking conveying mechanism includes servo motor, and the bottom of the servo motor is fixedly connected with the top of the mounting base.

[0007] As a preferred, the top front end of the workbench is fixedly installed with cleaning tank, and the inner wall bottom rear end of the cleaning tank is fixedly installed with first placing rack.

[0008] The inner wall bottom of the cleaning tank is fixedly provided with a second placing rack at the front end.

[0009] The output end of the servo motor is fixedly provided with an eccentric wheel.

[0010] The front end of the eccentric wheel is fixedly provided with a connecting column.

[0011] The front end of the connecting column is movably provided with a connecting plate.

[0012] The lower end of the connecting plate is fixedly provided with a connecting rod.

[0013] The outer wall of the connecting rod is fixedly provided with a first conveying rack at the middle end.

[0014] The outer wall of the connecting rod is fixedly provided with a second conveying rack at the front end.

[0015] The utility model provides an automatic cleaning and oil removal device for electroplating pretreatment.

[0016] 1. The automatic cleaning and oil removal device for electroplating pretreatment improves the efficiency and quality of electroplating pretreatment, realizes the automation of the cleaning and oil removal process, reduces the complexity and instability of manual operation, ensures the uniformity and completeness of the processing process by accurately controlling the ultrasonic power, oil removal agent concentration and cleaning time, thereby improving the quality and adhesion of the electroplated layer.

[0017] 2. The automatic cleaning and oil removal device for electroplating pretreatment can accurately control the movement trajectory and speed of the workpiece in the cleaning tank by adopting the immersion conveying mechanism driven by the servo motor, ensures the uniformity of cleaning and oil removal, and improves the stability and durability of the equipment by using the servo motor, thereby reducing the maintenance cost.

[0018] 3. The automatic cleaning and oil removal device for electroplating pretreatment is provided with a control system, and the design of the control system enables the operator to easily set and adjust the cleaning parameters such as ultrasonic power, oil removal agent concentration and cleaning time, ensures the flexibility and adaptability of the cleaning and oil removal process, and the friendly design of the operation interface enables the operator to quickly master the use method of the equipment, thereby reducing the operation difficulty. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The device module diagram of the utility model;

[0020] Figure 2It is the cleaning conveying assembly front structure schematic view of the utility model.

[0021] Figure 3 It is the cleaning assembly front structure schematic view of the utility model.

[0022] Figure 4 It is the soaking conveying mechanism front structure schematic view of the utility model.

[0023] Legend: 10, cleaning conveying assembly;11, soaking conveying mechanism;12, workbench;13, mounting base;14, cleaning tank;15, first placing rack;16, second placing rack;17, servo motor;18, eccentric wheel;19, connecting column;20, connecting plate;21, connecting rod;22, first conveying rack;23, second conveying rack;24, cleaning assembly. DETAILED DESCRIPTION

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be derived from the provided drawings without creative labor.

[0025] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, for understanding and reading by those skilled in the art, and are not used to limit the limiting conditions that the utility model can be implemented, so they do not have the technical essence, any modification of structure, change of proportion relationship or adjustment of size, as long as it does not affect the effect and purpose that the utility model can produce, should still fall within the scope covered by the technical content disclosed by the utility model.

[0026] It should be noted that: similar signs and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0027] In the description of the embodiments of the utility model, it should be explained that the terms "center", "upper", "lower", "inner", "outer", "side" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model product is usually placed, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, structure and operation, so it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only used for differentiation, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the embodiments of the utility model, need explain further, unless another explicit provision and limitation, term " set ", " install ", " link ", " connect " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication. For ordinary skilled in the art, the above-mentioned terms can be understood in the embodiment of the utility model specific meaning of the embodiment of the utility model.

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] Embodiment one: a kind of automatic cleaning and oil removal device for electroplating pretreatment, as shown in Figures 1-2 It includes ultrasonic cleaning conveying module, oil removal conveying module, clean water flushing conveying module and control system, ultrasonic cleaning conveying module includes cleaning conveying component 10, ultrasonic generator and cleaning liquid filling device, oil removal conveying module includes oil removal conveying component and oil removal agent filling device, and the structure of oil removal conveying component is consistent with cleaning conveying component 10, clean water flushing conveying module includes clean water flushing conveying component and clean water filling device, and the structure of clean water flushing conveying component is consistent with cleaning conveying component 10, control system includes cleaning time control circuit board, ultrasonic power control circuit board, oil removal agent concentration control circuit board and operation interface, by setting ultrasonic cleaning conveying module, oil removal conveying module, clean water flushing conveying module and control system, improve the efficiency and quality of electroplating pretreatment, realize the automation of cleaning and oil removal process, reduce the tediousness and instability of manual operation, by accurately controlling ultrasonic power, oil removal agent concentration and cleaning time, ensure the uniformity and thoroughness of processing process, so as to improve the quality and adhesion of electroplating layer.

[0031] Embodiment two: on the basis of embodiment one, as Figure 2As shown, the cleaning conveying assembly 10 comprises a cleaning assembly 24 and a soaking conveying mechanism 11, the cleaning assembly 24 comprises a workbench 12, the top rear end of the workbench 12 is fixedly installed with a mounting base 13, the top front end of the workbench 12 is fixedly installed with a cleaning tank 14, the inner wall bottom rear end of the cleaning tank 14 is fixedly installed with a first placing rack 15, and the inner wall bottom front end of the cleaning tank 14 is fixedly installed with a second placing rack 16, the soaking conveying mechanism 11 is provided, the soaking conveying mechanism driven by a servo motor can accurately control the motion trajectory and speed of the workpiece in the cleaning tank, ensures the uniformity of cleaning and oil removal, and the use of the servo motor improves the stability and durability of the equipment and reduces the maintenance cost.

[0032] Example three: on the basis of example one and example two, as Figure 4 As shown, the soaking conveying mechanism 11 comprises a servo motor 17, the bottom of the servo motor 17 is fixedly connected with the top of the mounting base 13, the output end of the servo motor 17 is fixedly installed with an eccentric wheel 18, the front end away from the center of the eccentric wheel 18 is fixedly installed with a connecting column 19, the front end of the connecting column 19 is movably installed with a connecting plate 20, the front lower end of the connecting plate 20 is fixedly installed with a connecting rod 21, the outer wall middle end of the connecting rod 21 is fixedly installed with a first conveying rack 22, and the outer wall front end of the connecting rod 21 is fixedly installed with a second conveying rack 23, the control system is provided, the design of the control system enables the operator to easily set and adjust the cleaning parameters such as ultrasonic power, oil removal agent concentration and cleaning time, ensures the flexibility and adaptability of the cleaning and oil removal process, the friendly design of the operation interface enables the operator to quickly master the use method of the equipment, and reduces the operation difficulty.

[0033] The utility model discloses a working principle: the high frequency vibration wave of ultrasonic generator produces is passed through cleaning fluid transmission, forms innumerable tiny bubble, these bubbles grow rapidly under the action of pressure and break, produce strong impact force, can go into the tiny gap of workpiece surface, effectively remove the oil dirt, oxide and other impurities on the surface to its delivery through soaking delivery mechanism 11, through the opening soaking delivery mechanism 11 in servo motor 17, the output of servo motor 17 drives eccentric wheel 18 to start rotating, eccentric wheel 18 drives connecting plate 20 to start rotating lifting swing through connecting column 19, connecting plate 20 drives first delivery frame 22 and second delivery frame 23 to start rotating lifting swing through connecting rod 21, thereby the cylindrical workpiece on first placing frame 15 and second placing frame 16 is delivered, oil removal delivery module is responsible for removing the cleaning fluid and oil remaining on the workpiece surface after cleaning, and the oil removal agent filling device automatically adds the oil removal agent according to the preset concentration, forms chemical reaction with the cleaning fluid, further decomposes and removes the oil, the oil removal delivery assembly is identical with the cleaning delivery assembly 10, guarantees the stable efficient delivery of workpiece in the oil removal process, the clean water washing delivery module is used to completely clean the workpiece after oil removal, removes the residual oil removal agent and cleaning fluid, and the clean water washing delivery module is identical with the cleaning delivery assembly 10, guarantees the stable efficient delivery of workpiece in the clean water washing process, and the control system passes through cleaning time control circuit board, ultrasonic power control circuit board, oil removal agent concentration control circuit board and operation interface, realizes accurate control to the whole cleaning and oil removal process, and the operator can set and adjust each parameter through the operation interface to adapt to the cleaning requirement of different workpieces and materials, through the integration ultrasonic cleaning, oil removal and clean water washing module and cooperation advanced control system, not only improve the efficiency and quality of electroplating pretreatment, but also greatly reduce the demand of manual operation, reduce production cost, and ensure the quality and adhesion of electroplating layer.

[0034] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic cleaning and degreasing device for electroplating pretreatment, characterized in that, The application relates to an ultrasonic cleaning conveying module, an oil removal conveying module, a clean water flushing conveying module and a control system, wherein the ultrasonic cleaning conveying module comprises a cleaning conveying assembly (10), an ultrasonic generator and a cleaning liquid filling device; the oil removal conveying module comprises an oil removal conveying assembly and an oil removal agent filling device, and the structure of the oil removal conveying assembly is consistent with that of the cleaning conveying assembly (10); the clean water flushing conveying module comprises a clean water flushing conveying assembly and a clean water filling device, and the structure of the clean water flushing conveying assembly is consistent with that of the cleaning conveying assembly (10); the control system comprises a cleaning time control circuit board, an ultrasonic power control circuit board, an oil removal agent concentration control circuit board and an operation interface; the cleaning conveying assembly (10) comprises a cleaning assembly (24) and an immersion conveying mechanism (11); the cleaning assembly (24) comprises a workbench (12), the top rear end of the workbench (12) is fixedly installed with a mounting base (13), the immersion conveying mechanism (11) comprises a servo motor (17), and the bottom of the servo motor (17) is fixedly connected with the top of the mounting base (13).

2. The automatic cleaning and degreasing device for electroplating pretreatment according to claim 1, characterized in that: The top front end of the workbench (12) is fixedly installed with a cleaning tank (14), the inner wall bottom rear end of the cleaning tank (14) is fixedly installed with a first placing rack (15).

3. The automatic cleaning and degreasing device for electroplating pretreatment according to claim 2, characterized in that: The inner wall bottom front end of the cleaning tank (14) is fixedly installed with a second placing rack (16).

4. The automatic cleaning and degreasing device for electroplating pretreatment according to claim 1, characterized in that: The output end of the servo motor (17) is fixedly installed with an eccentric wheel (18).

5. The automatic cleaning and degreasing device for electroplating pretreatment according to claim 4, characterized in that: The front end, away from the center of the eccentric wheel (18), is fixedly installed with a connecting column (19).

6. The automatic cleaning and degreasing device for electroplating pretreatment according to claim 5, characterized in that: The front end of the connecting column (19) is movably installed with a connecting plate (20).

7. The automatic cleaning and degreasing device for electroplating pretreatment according to claim 6, characterized in that: The front end of the connecting plate (20) is fixedly installed with a connecting rod (21).

8. The automatic cleaning and degreasing device for electroplating pretreatment according to claim 7, characterized in that: The outer wall middle end of the connecting rod (21) is fixedly installed with a first conveying rack (22).

9. The automatic cleaning and degreasing device for electroplating pretreatment according to claim 7, characterized in that: The outer wall front end of the connecting rod (21) is fixedly installed with a second conveying rack (23). The outer wall front end of the connecting rod (21) is fixedly installed with a second conveying rack (23).

Images