Universal gold-plated electrode ultrasonic cleaning jig

Abstract

The utility model provides a universal gold-plated electrode ultrasonic cleaning jig, which belongs to the technical field of ultrasonic cleaning devices, and comprises a transportation material box, a plurality of material groove bodies, a plurality of ultrasonic cleaning devices and a plurality of ultrasonic cleaning devices, a plurality of cleaning grooves are formed in one surface of the cleaning carrier; the two side edges of the top of the cleaning groove are each provided with a lead angle. The bottom of the cleaning groove is a semicircular arc bottom; a plurality of liquid discharge through grooves are formed in the bottoms of the material tank body and the cleaning groove; wherein the cleaning carrier is buckled on the transportation material box, the plurality of cleaning grooves are matched with the material groove body, and after the cleaning carrier and the transportation material box are inverted, the electrode materials slide into the bottoms of the cleaning grooves. According to the device, electrode materials are convenient to transfer, each electrode is cleaned in the corresponding cleaning groove, and collision is avoided in the electrode cleaning process.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic cleaning devices, in particular to a universal gold-plated electrode ultrasonic cleaning jig. Background Art

[0002] The packaging electrode of the semiconductor laser is a tungsten copper electrode, and its surface needs to be nickel-plated and gold-plated. However, during the preparation and surface treatment of the tungsten copper electrode, the surface will have a certain amount of dirt and dust, which will affect the packaging effect. Therefore, electrode cleaning is a very important process. The common electrode cleaning method is an ultrasonic vibration cleaning machine. The principle is to convert the sound energy of the power ultrasonic source into mechanical vibration through the transducer, and radiate the ultrasonic wave to the cleaning liquid in the tank through the cleaning tank wall. Due to the radiation of the ultrasonic wave, the microbubbles in the liquid in the tank can maintain vibration under the action of the sound wave. The adsorption of dirt and the surface of the cleaning part is destroyed, causing fatigue damage to the dirt layer and being peeled off, and the vibration of the gas-type bubbles cleans the solid surface.

[0003] Since ultrasonic cleaning is accompanied by constant vibration of the material, there will be friction and collision between the electrodes during the cleaning process, resulting in damage to the surface gold layer. In addition, the method of placing the material is cumbersome, and the gold-plated electrode materials need to be transferred one by one into the cleaning beaker, which is inefficient and has high labor costs. Utility Model Content

[0004] To solve the above technical problems, the utility model proposes a universal ultrasonic cleaning jig for gold-plated electrodes. The device is convenient for transferring electrode materials, and each electrode is cleaned in its own cleaning groove, thereby avoiding bumps during the electrode cleaning process.

[0005] The utility model provides the following technical solutions:

[0006] A universal gold-plated electrode ultrasonic cleaning fixture, comprising:

[0007] A transport material box, one surface of which is provided with a plurality of material slots for placing single electrode materials;

[0008] A cleaning carrier, one surface of which is provided with a plurality of cleaning grooves; the two side edges of the top of the cleaning groove are provided with chamfers; the bottom of the cleaning groove is a semicircular arc bottom; the bottom of the material tank body and the cleaning groove are provided with a plurality of drainage grooves;

[0009] Wherein, the cleaning carrier is buckled on the transport box, and the plurality of cleaning grooves cooperate with the material trough body. After the cleaning carrier and the transport box are inverted, the electrode material slides into the bottom of the cleaning groove.

[0010] Preferably, the bottom diameter of the cleaning groove is greater than or equal to the distance between the diagonal edges of the electrode material.

[0011] Preferably, the chamfer angles of the two side edges of the top of the cleaning groove are symmetrical arc chamfer angles.

[0012] Preferably, a matching groove having the same length and width as the transport box is provided on the surface of the cleaning carrier. When the cleaning carrier is buckled onto the transport box, the transport box matches with the matching groove, and at this time, the plurality of cleaning grooves match with the material trough body.

[0013] Preferably, a boss is circumferentially arranged at the bottom of the cleaning carrier, and a recess is provided on the top to match with the boss; when a plurality of the cleaning carriers are stacked, the boss matches with the recess.

[0014] Preferably, both sides of the cleaning carrier are provided with clamping structure grooves for accommodating the ends of the clamps.

[0015] Preferably, the transport box and the cleaning carrier are polytetrafluoroethylene boxes.

[0016] Beneficial effects of the utility model:

[0017] The utility model proposes a universal ultrasonic cleaning jig for gold-plated electrodes. The cleaning jig adopts a matching structure with a transport material box. It does not need to clamp and transfer electrode materials. Material transfer is more convenient and faster, and the problem of damage caused by clamping is better avoided. The cleaning jig is a flat-lying cleaning method. The electrode material contacts the bottom of the cleaning groove linearly. There is no direct contact between the surfaces during cleaning, which solves the problem of surface damage to the electrode material during cleaning. The cleaning jig cleans each electrode material independently during cleaning. No stacking is generated after cleaning, and there is no cleaning watermark. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an overall assembly diagram of a universal gold-plated electrode ultrasonic cleaning fixture according to an embodiment of the utility model;

[0019] Figure 2 It is a partial cross-sectional view of a universal gold-plated electrode ultrasonic cleaning fixture according to an embodiment of the utility model;

[0020] Figure 3 It is a partial cross-sectional enlarged view of a universal gold-plated electrode ultrasonic cleaning fixture according to an embodiment of the utility model;

[0021] Figure 4 The utility model is a flowchart of the use of a universal gold-plated electrode ultrasonic cleaning fixture according to an embodiment of the utility model.

[0022] In the figure, 1. Transport material box; 2. Cleaning carrier; 3. Electrode material. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features; in the description of the present utility model, unless otherwise specified, "plurality" means two or more.

[0026] Example 1

[0027] Since ultrasonic cleaning is accompanied by constant vibration of the material, there will be friction and collision between the electrodes during the cleaning process, resulting in damage to the gold layer on the surface. In addition, the method of placing the materials is cumbersome, and the gold-plated electrode materials need to be transferred one by one into the cleaning beaker, which is inefficient and has high labor costs. Moreover, according to observations, after the beaker is cleaned, due to the fast evaporation rate of alcohol and the accumulation of electrodes, different evaporation rates will occur in different parts, resulting in dirty marks on the surface of the electrode, which need to be wiped separately.

[0028] In view of the above problems, another cleaning jig is proposed in the prior art. The jig improves the shortcomings of the old structure. The new structure places the electrodes separately. The position of the electrodes is a circular structure. After the electrodes are placed, the edges first contact the circular surface, which effectively avoids the contact and friction between the surfaces. In addition, the electrodes avoid stacking each other to cause different volatilization efficiencies. However, due to this structure, the tungsten copper electrode needs to be erected and inserted into the corresponding hole when placed. At present, the placement method is mainly to manually place them one by one with tweezers, which is very inefficient. Moreover, when clamping the electrode, the tip of the tweezers contacts the electrode, which is easy to damage the gold layer on the surface of the electrode. In view of the defects of the existing technical solutions, the present invention is to solve the following problems: (1) Propose a material transfer method that does not require manual clamping, placement and other operations to avoid scratches. (2) Explore a new material placement structure to solve the problem of electrode cleaning scratches. (3) Find a new operation method to improve the problem of low material transfer efficiency. (4) Find a new structure to improve the cleaning quality of the electrode.

[0029] To this end, this embodiment proposes a universal gold-plated electrode ultrasonic cleaning fixture, such as Figure 1-4 As shown, it includes a transport box 1 and a cleaning carrier 2.

[0030] like Figure 2 and Figure 3 As shown, one surface of the transport box 1 is provided with a plurality of material troughs for placing a single electrode material 3; one surface of the cleaning carrier 2 is provided with a plurality of cleaning grooves; both side edges of the top of the cleaning groove are provided with chamfers; and the bottom of the cleaning groove is a semicircular arc bottom.

[0031] When in use, the electrode material 3 only needs to be placed flat, and under the effect of the set guide angle, the material slides along the groove to the cleaning working position of the bottom arc shape. In a preferred embodiment, the guide angles of the two side edges of the top of the cleaning groove are symmetrical arc guide angles, which facilitates the electrode material 3 to slide smoothly into the cleaning working position of the semi-circular bottom.

[0032] When the ultrasonic cleaning machine is working, the electrode material 3 will roll on the circular surface with four edges as it vibrates. Due to the line contact, the contact position of the electrode material 3 is the edge and corner, and the gold layer on the surface does not contact the bottom surface, so it will not cause damage to the gold layer on the surface. In addition, due to the rolling property of the electrode material 3, the cleaning time of each surface is more uniform, and the ultrasonic cleaning effect is better.

[0033] In a preferred embodiment, in order to facilitate the rolling of the electrode material 3 on the circular surface, the bottom diameter of the cleaning groove is greater than or equal to the distance between the diagonal edges of the electrode material 3.

[0034] Furthermore, the bottom of the material tank body and the cleaning groove are provided with a plurality of drainage channels for the circulation of cleaning agents and dirt.

[0035] Better, such as Figure 2 and Figure 3 As shown, a matching groove having the same length and width as the transport box 1 is provided on the surface of the cleaning carrier 2. When the cleaning carrier 2 is buckled onto the transport box 1, the transport box 1 matches with the matching groove, and at this time, a plurality of cleaning grooves match with the material trough body.

[0036] like Figure 3 As shown, the bottom of the cleaning carrier 2 is provided with a boss along the circumferential direction, and the top has a recess that matches the boss; when multiple cleaning carriers 2 are stacked, the boss and the recess match. During operation, the two are interlocked, and multiple can be stacked together for cleaning. In addition, both sides of the cleaning carrier 2 are provided with a clamping structure groove for accommodating the end of the clamp. Figure 1 As shown, when multiple cleaning carriers 2 are cleaning at the same time, they are put in and taken out by clamping, which does not pollute the cleaning liquid and is convenient to operate.

[0037] The cleaning material box is made of a soft material - polytetrafluoroethylene, which is corrosion-resistant and can adapt to a variety of cleaning agents. It has good surface lubricity, soft hardness, and will not damage the electrode surface.

[0038] Cleaning steps such as Figure 4 As shown: the cleaning carrier 2 is buckled onto the transport box 1, and the multiple cleaning grooves are matched with the material tank body. After the cleaning carrier 2 and the transport box 1 are inverted, the electrode material 3 slides into the bottom of the cleaning groove. Then the jig is picked up with a transfer clamp and placed in an ultrasonic cleaning machine for ultrasonic cleaning.

[0039] In this embodiment, the cleaning jig adopts a matching structure with the transport material box, and there is no need to clamp and transfer the electrode material. The material transfer is more convenient and faster, and the damage caused by clamping is better avoided. The cleaning jig is a flat-lying cleaning method. The electrode material contacts the bottom of the cleaning groove linearly. There is no direct contact between the surfaces during cleaning, which solves the problem of surface damage to the electrode material during cleaning. The cleaning jig cleans each electrode material separately during cleaning, and there is no stacking after cleaning, and there is no cleaning watermark.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A universal gold-plated electrode ultrasonic cleaning fixture, characterized in that: include: A transport material box (1), one surface of which is provided with a plurality of material slots for placing individual electrode materials (3); A cleaning carrier (2) has a plurality of cleaning grooves on one surface; the two side edges of the top of the cleaning groove are provided with chamfers; the bottom of the cleaning groove is a semicircular arc bottom; the bottom of the material tank body and the cleaning groove are provided with a plurality of liquid drainage grooves; The cleaning carrier (2) is buckled onto the transport box (1), and the plurality of cleaning grooves cooperate with the material trough body. After the cleaning carrier (2) and the transport box (1) are inverted, the electrode material (3) slides into the bottom of the cleaning grooves.

2. The universal gold-plated electrode ultrasonic cleaning jig according to claim 1 is characterized in that: The bottom diameter of the cleaning groove is greater than or equal to the distance between the diagonal edges of the electrode material (3).

3. The universal gold-plated electrode ultrasonic cleaning jig according to claim 1, characterized in that: The chamfer angles of the two side edges at the top of the cleaning groove are symmetrical arc chamfer angles.

4. The universal gold-plated electrode ultrasonic cleaning fixture according to claim 1, characterized in that: The surface of the cleaning carrier (2) is provided with a matching groove having the same length and width as the transport material box (1); when the cleaning carrier (2) is buckled onto the transport material box (1), the transport material box (1) matches with the matching groove, and at this time, the plurality of cleaning grooves match with the material trough body.

5. The universal gold-plated electrode ultrasonic cleaning jig according to claim 1, characterized in that: The bottom of the cleaning carrier (2) is provided with a boss along the circumferential direction, and the top is provided with a recess that matches the boss; when a plurality of the cleaning carriers (2) are stacked, the boss and the recess match.

6. The universal gold-plated electrode ultrasonic cleaning jig according to claim 1, characterized in that: The two sides of the cleaning carrier (2) are provided with clamping structure grooves for accommodating the ends of the clamps.

7. The universal gold-plated electrode ultrasonic cleaning jig according to claim 1, characterized in that: The transport material box (1) and the cleaning carrier (2) are polytetrafluoroethylene box bodies.

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