X-ray detection device for tiny defects of electronic component

Abstract

The utility model discloses an electronic component micro-defect X-ray detection device which comprises an operation table, a turnover mechanism is assembled on the front face of the operation table, a threaded rod is arranged in the operation table, and a detection mechanism is installed on the back face of the operation table. And the turnover mechanism comprises a moving block, a connecting rod, a gear, a straight plate and a gear plate, the inner wall of the moving block is rotationally connected with the outer surface of the connecting rod, and one end of the connecting rod is fixedly connected with the inner wall of the gear. The beneficial effects of the utility model are that the driver drives the threaded rod to rotate, so that the moving block moves along with the rotation of the threaded rod, thereby driving the gear to move, further driving the clamping ring to rotate, and realizing the overturning of the electronic component, so that each surface of the electronic component can be fully detected, and the detection efficiency is improved. And some tiny defects hidden on the back surface or the side surface are not easy to omit.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic components, in particular to an X-ray detection device for detecting minute defects of electronic components. Background Art

[0002] Electronic components are usually made of various materials such as metals, semiconductors, ceramics, plastics, etc., and have specific physical structures and electrical characteristics. They can be passive components such as resistors, capacitors, inductors, etc. These components do not generate electrical energy themselves and only control and regulate current, voltage, electromagnetic fields, etc. They can also be active components such as diodes, triodes, integrated circuits, etc., which can actively control current or perform operations such as amplifying and converting electrical signals. Before being fully put into use, electronic components need to be detected by an X-ray detection device.

[0003] When traditional electronic component detection devices are in use, it is not convenient to flip the electronic components, and it is not easy to fully detect each surface of the electronic components, which may cause some minute defects hidden on the back or side to be missed. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. In this part, as well as in the abstract and the title of the utility model of this application, some simplifications or omissions may be made to avoid obscuring the purpose of this part, the abstract, and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] In view of the problems existing in the prior art, the utility model is proposed.

[0006] Therefore, the technical problem to be solved by the utility model is the problem that it is not convenient to flip the electronic components.

[0007] To solve the above technical problem, the utility model provides the following technical solution: an X-ray detection device for detecting minute defects of electronic components, which includes an operating table, a flipping mechanism is assembled on the front surface of the operating table, a threaded rod is arranged inside the operating table, and a detection mechanism is installed on the back surface of the operating table;

[0008] The flipping mechanism includes a moving block, a connecting rod, a gear, a straight plate and a gear plate. The inner wall of the moving block is rotatably connected to the outer surface of the connecting rod. One end of the connecting rod is fixedly connected to the inner wall of the gear. The inside of the straight plate is fixedly connected to the bottom surface of the gear plate. The gear plate is meshed with the gear.

[0009] As a preferred embodiment of the X-ray detection device for micro-defects of electronic components of the present utility model, wherein: support legs are fixedly connected to the bottom surfaces on both sides of the operating table, the number of the support legs is two, and the two support legs are located on the same horizontal line.

[0010] As a preferred embodiment of the X-ray detection device for micro-defects of electronic components of the present utility model, wherein: a threaded hole is formed inside the moving block, the threaded hole is located below the connecting rod, and the threaded hole is adapted to the threaded rod.

[0011] As a preferred embodiment of the X-ray detection device for micro-defects of electronic components of the present utility model, wherein: an inner rod is slidably connected to the inside of the other end of the connecting rod, a limiting bolt is arranged on the surface of the inner rod, and a limiting hole adapted to the limiting bolt is formed on the surface of the connecting rod.

[0012] As a preferred embodiment of the X-ray detection device for micro-defects of electronic components of the present utility model, wherein: one end of the inner rod is hinged with a clamping ring through a hinge, and a fixing plate is installed on one side of the clamping ring.

[0013] As a preferred embodiment of the X-ray detection device for micro-defects of electronic components of the present utility model, wherein: the bottom surface of the straight plate is fixedly connected to the top surface of the operating table, and the moving block is slidably connected to the inside of the operating table.

[0014] As a preferred embodiment of the X-ray detection device for micro-defects of electronic components of the present utility model, wherein: support plates are fixedly connected to both ends of the operating table, a driver is fixedly installed on one side of one of the support plates, the outer circles at both ends of the threaded rod are rotatably connected to the inner walls of the support plates through bearings, and one end of the threaded rod penetrates through the support plate and is spline-connected to the output end of the driver.

[0015] As a preferred embodiment of the X-ray detection device for micro-defects of electronic components of the present utility model, wherein: an adjusting plate is fixedly connected to one side of the moving block, and a bracket is fixedly connected to one side of the adjusting plate.

[0016] As a preferred embodiment of the X-ray detection device for micro-defects of electronic components of the present utility model, wherein: the detection mechanism includes a fixed rod and an X-ray detector, and the X-ray detector is installed on the bottom surface of one end of the fixed rod.

[0017] As a preferred embodiment of the X-ray detection device for micro-defects of electronic components of the present utility model, wherein: one end of the bracket is fixedly connected to one end of the fixed rod, and a sliding groove adapted to the adjusting plate is formed on one side of the operating table.

[0018] Advantages of the present utility model: In the present utility model, a driver drives a threaded rod to rotate, causing a moving block to move along with the rotation of the threaded rod, thereby driving a gear to move. When the gear encounters a gear plate, it will rotate, and then drive a clamping ring to rotate, realizing the flipping of an electronic component. In this way, all sides of the electronic component can be fully inspected, and it is not easy to cause some tiny defects hidden on the back or side to be missed. Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0020] Figure 1 It is the overall schematic diagram in the embodiment of the present utility model.

[0021] Figure 2 It is the overall disassembled schematic diagram in the embodiment of the present utility model.

[0022] Figure 3 It is the schematic diagram of the flipping mechanism in the embodiment of the present utility model.

[0023] Figure 4 For Figure 3 The enlarged schematic diagram at position A in

[0024] In the figure: 100, operating table; 101, support plate; 200, flipping mechanism; 201, moving block; 2011, adjusting plate; 202, connecting rod; 2021, inner rod; 2022, clamping ring; 203, gear; 204, straight plate; 205, gear plate; 300, threaded rod; 400, detection mechanism; 401, fixed rod; 402, X-ray detector. Detailed Embodiments

[0025] In order to make the above-mentioned objects, features, and advantages of the present utility model more obvious and understandable, the following will make a detailed description of the specific embodiments of the present utility model in conjunction with the drawings in the specification.

[0026] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0027] Second, the "one embodiment" or "embodiment" referred to herein means a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not all refer to the same embodiment, nor is it an individual or alternative embodiment that is mutually exclusive with other embodiments.

[0028] Embodiment 1

[0029] Referring to Figures 1 to 4 , which is the first embodiment of the present utility model. This embodiment provides an X-ray detection device for micro defects of electronic components, including an operation table 100. A flipping mechanism 200 is assembled on the front of the operation table 100, a threaded rod 300 is arranged inside the operation table 100, and a detection mechanism 400 is installed on the back of the operation table 100;

[0030] The flipping mechanism 200 includes a moving block 201, a connecting rod 202, a gear 203, a straight plate 204, and a gear plate 205. The inner wall of the moving block 201 is rotatably connected to the outer surface of the connecting rod 202. One end of the connecting rod 202 is fixedly connected to the inner wall of the gear 203. The inside of the straight plate 204 is fixedly connected to the bottom surface of the gear plate 205. The gear plate 205 is meshed with the gear 203.

[0031] The operation table 100 is the basic platform of the entire X-ray detection device for micro defects of electronic components. It is made of a strong and durable material, has a flat surface and precise processing technology to ensure that each component can be accurately installed and stably operated. The operation table 100 not only provides an installation position for the flipping mechanism 200 and the detection mechanism 400, but also plays a role in supporting and balancing the entire device. Its internal space is carefully designed to accommodate key components such as the threaded rod 300, making the structure of the device more compact and reasonable.

[0032] Embodiment 2

[0033] Referring to Figures 1 to 4 , which is the second embodiment of the present utility model. Based on the previous embodiment, support legs are fixedly connected to the bottom surfaces on both sides of the operation table 100. The number of support legs is set to two, and the two support legs are on the same horizontal line. A threaded hole is opened inside the moving block 201, and the threaded hole is located below the connecting rod 202 and is adapted to the threaded rod 300. An inner rod 2021 is slidably connected to the inside of the other end of the connecting rod 202. A limiting bolt is arranged on the surface of the inner rod 2021, and a limiting hole adapted to the limiting bolt is opened on the surface of the connecting rod 202. One end of the inner rod 2021 is hinged with a clamping ring 2022, and a fixing plate is installed on one side of the clamping ring 2022.

[0034] The flipping mechanism 200 is a key part for achieving comprehensive inspection of electronic components. Among them, the moving block 201 adopts a high-precision manufacturing process, and the threaded holes inside it are perfectly adapted to the threaded rod 300, ensuring smooth and precise movement when the threaded rod 300 rotates. The connecting rod 202 is not only rotatably connected to the moving block 201 but also tightly fixed to the gear 203, capable of stably transmitting power. The gear 203 is precision machined with accurate tooth profiles and meshes precisely with the gear 203 plate to achieve a smooth flipping action. The straight plate 204, as the fixed support of the gear 203 plate, has sufficient strength and stability to ensure that the gear 203 plate does not deform or displace during operation.

[0035] Embodiment 3

[0036] Referring to Figures 1 to 4 , this is the third embodiment of the present utility model. Based on the previous embodiment, the bottom surface of the straight plate 204 is fixedly connected to the top surface of the operation table 100. The moving block 201 is slidably connected to the inside of the operation table 100. Both ends of the operation table 100 are fixedly connected with support plates 101. A driver is fixedly installed on one side of one of the support plates 101. The outer circles at both ends of the threaded rod 300 are rotatably connected to the inner walls of the support plates 101 through bearings. One end of the threaded rod 300 penetrates through the support plate 101 and is spline-connected to the output end of the driver. One side of the moving block 201 is fixedly connected with an adjusting plate 2011. One side of the adjusting plate 2011 is fixedly connected with a bracket. The detection mechanism 400 includes a fixed rod 401 and an X-ray detector 402. The X-ray detector 402 is installed on the bottom surface of one end of the fixed rod 401. One end of the bracket is fixedly connected with one end of the fixed rod 401. A sliding groove adapted to the adjusting plate 2011 is provided on one side of the operation table 100.

[0037] The fixed rod 401 in the detection mechanism 400 is made of a high-strength material and can stably support the X-ray detector. The X-ray detector adopts advanced technology and has high sensitivity and high resolution, capable of accurately detecting minute defects in electronic components. The bracket serves to connect the moving block 201 and the detection mechanism 400 and has good rigidity and stability to ensure the accurate position of the detector during detection.

[0038] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without substantially departing from the novel teachings and advantages of the subject matter described in this application (for example, changes in the dimensions, scales, structures, shapes and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number or position of discrete elements may be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any clause of "means-plus-function" is intended to cover the structures that perform the recited function herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0039] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently contemplated best mode of implementing the present utility model, or those features that are not relevant to the implementation of the present utility model).

[0040] It should be understood that in the development of any actual implementation, as in any engineering or design project, a large number of specific implementation decisions may be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without excessive experimentation, such development efforts will be a routine task of design, manufacturing and production.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. An X-ray detection device for tiny defects in electronic components, characterized in that: include, An operating table (100), wherein a turning mechanism (200) is installed on the front of the operating table (100), a threaded rod (300) is arranged inside the operating table (100), and a detection mechanism (400) is installed on the back of the operating table (100); The flipping mechanism (200) comprises a moving block (201), a connecting rod (202), a gear (203), a straight plate (204) and a gear plate (205); the inner wall of the moving block (201) is rotatably connected to the outer surface of the connecting rod (202); one end of the connecting rod (202) is fixedly connected to the inner wall of the gear (203); the interior of the straight plate (204) is fixedly connected to the bottom surface of the gear plate (205); and the gear plate (205) is meshingly connected to the gear (203).

2. The electronic component micro defect X-ray detection device according to claim 1, characterized in that: Support legs are fixedly connected to the bottom surfaces of both sides of the operating table (100), and there are two support legs, which are located on the same horizontal line.

3. The electronic component micro defect X-ray detection device according to claim 2, characterized in that: A threaded hole is provided inside the moving block (201), the threaded hole is located below the connecting rod (202), and the threaded hole is matched with the threaded rod (300).

4. The electronic component micro defect X-ray detection device according to claim 3, characterized in that: The other end of the connecting rod (202) is slidably connected to an inner rod (2021), a limit bolt is provided on the surface of the inner rod (2021), and a limit hole matched with the limit bolt is opened on the surface of the connecting rod (202).

5. The electronic component micro defect X-ray detection device according to claim 4, characterized in that: One end of the inner rod (2021) is hingedly connected to a clamping ring (2022) via a hinge, and a fixing plate is installed on one side of the clamping ring (2022).

6. The electronic component micro-defect X-ray detection device according to claim 5, characterized in that: The bottom surface of the straight plate (204) is fixedly connected to the top surface of the operating table (100), and the moving block (201) is slidably connected to the inside of the operating table (100).

7. The electronic component micro defect X-ray detection device according to claim 6, characterized in that: Both ends of the operating table (100) are fixedly connected to support plates (101), one side of one of the support plates (101) is fixedly mounted with a driver, the outer rings at both ends of the threaded rod (300) are rotatably connected to the inner wall of the support plate (101) via bearings, and one end of the threaded rod (300) passes through the support plate (101) and is spline-connected to the output end of the driver.

8. The electronic component micro defect X-ray detection device according to claim 7, characterized in that: One side of the moving block (201) is fixedly connected to an adjustment plate (2011), and one side of the adjustment plate (2011) is fixedly connected to a bracket.

9. The electronic component minute defect X-ray detection device according to claim 8, characterized in that: The detection mechanism (400) comprises a fixing rod (401) and an X-ray detector (402), wherein the X-ray detector (402) is mounted on the bottom surface of one end of the fixing rod (401).

10. The electronic component minute defect X-ray detection device according to claim 8 or 9, characterized in that: One end of the bracket is fixedly connected to one end of the fixing rod (401), and one side of the operating table (100) is provided with a sliding groove adapted to the adjustment plate (2011).

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