Microscope for observing circuit board

Abstract

The utility model relates to the technical field of microscopes, and provides a microscope for observing a circuit board, which comprises a working bottom plate, a working supporting rod, an industrial microscope, a rotary hollow supporting plate, an annular supporting table, a transmission sleeve, a transmission assembly, a driving motor and a material collecting box, the industrial microscope is arranged on the working supporting rod, the transmission sleeve is rotationally arranged on the working supporting rod and arranged on the lower side of the industrial microscope, one end of the rotating hollowed-out supporting plate is fixedly connected with the transmission sleeve, and the other end of the rotating hollowed-out supporting plate is arranged on the annular supporting table in a sliding mode. The transmission sleeve is connected with a driving motor arranged on the working bottom plate through a transmission assembly, the annular supporting table is fixedly connected with the working bottom plate, and the material collecting box is arranged at the discharging end of the annular supporting table. The circuit board detecting and collecting device is reasonable in structure and convenient to use, can detect and collect circuit boards on a large scale, and saves labor.

Description

TECHNICAL FIELD

[0001] The utility model relates to microscope technical field especially used for observing circuit board's microscope. BACKGROUND

[0002] The metallographic microscope system is combined with the computer (digital camera) through photoelectric conversion organically, can not only make microscopic observation on the eyepiece, can also observe real-time dynamic image on the computer (digital camera) display screen, and the computer type metallographic microscope can edit, save and print the picture required.

[0003] Such as the application number: CN202210838807.7 discloses a kind of circuit board maintenance metallographic microscope and operation platform, it is related to electronic maintenance field.The circuit board maintenance metallographic microscope and operation platform, including metallographic microscope and operation platform, the operation platform upper end face one side midpoint fixedly arranged with circular base, the operation platform upper end face other side fixedly arranged with plug-in box on upper end, the circular base upper end is fixedly arranged with elastic telescopic tube, the elastic telescopic tube is fixedly sleeved with lampshade away from circular base one end, the lampshade is fixedly arranged with illuminating lamp, the operation platform upper end face midpoint rear end is provided with No.1 sliding slot.

[0004] However, the above-mentioned device needs to pick up and store the circuit board that has been observed when in use, and the staff can easily confuse the circuit board that has not been detected when operating in large quantities, resulting in missed detection or re-detection, and there is an urgent need for a microscope that can detect the surface quality of the circuit board. UTILITY MODEL CONTENT

[0005] To solve the above problems, the utility model provides a microscope for observing circuit board to solve the problem.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] The microscope for observing circuit board, including: work base plate, work support, industrial microscope, rotating hollow support plate, annular support table, transmission sleeve, transmission assembly, drive motor and material collecting box, the work support is fixedly installed on the work base plate, the industrial microscope is arranged on the work support, the transmission sleeve is rotatably arranged on the work support, the transmission sleeve is arranged on the lower side of the industrial microscope, one end of the rotating hollow support plate is fixedly connected with the transmission sleeve, the other end of the rotating hollow support plate is slidably arranged on the annular support table, the transmission sleeve is connected with the drive motor arranged on the work base plate through the transmission assembly, the annular support table is fixedly connected with the work base plate, and the material collecting box is arranged at the discharging end of the annular support table.

[0008] Preferably, the rotating hollow support plate comprises a connecting portion, a limiting frame and a hollow portion, the connecting portion, the limiting frame and the hollow portion are an integral structure, the limiting frame is fixedly connected with the transmission sleeve through the connecting portion, and the hollow portion is arranged on the limiting frame.

[0009] Preferably, the hollow portion is rectangular, and the edges of the hollow portion are transitioned through circular arcs.

[0010] Preferably, the transmission assembly comprises a driven gear and a driving gear, the driven gear is fixedly installed on the transmission sleeve, the driving gear is in meshing connection with the driven gear, and the driving gear is fixedly installed on the output end of the driving motor.

[0011] Preferably, the annular support table comprises an annular sliding plate, support feet and rib plates, the support feet are arranged in two groups, the two groups of support feet are fixedly installed on two sides of the annular sliding plate, the rib plates are arranged in multiple groups, the multiple groups of rib plates are evenly arranged on the lower side of the annular sliding plate, the support feet are fixedly connected with the working bottom plate, and the annular sliding plate is in sliding connection with the rotating hollow support plate.

[0012] Preferably, the annular sliding plate is provided with a feeding end and a discharging end, the rotating hollow support plate is arranged on the upper side of the feeding end of the annular sliding plate, the industrial microscope is arranged on the upper side of the discharging end of the annular sliding plate, and the material collecting box is arranged on one side of the discharging end of the annular sliding plate.

[0013] The utility model discloses the advantages lie in: the utility model discloses through setting up rotating hollow support plate can use circuit board on annular support table sliding, through setting up transmission sleeve and transmission assembly can drive rotating hollow support plate along work support post axis rotation, through setting up annular support table can make circuit board after being photographed by industrial microscope send into material collecting box, through setting up material collecting box can collect the circuit board that has detected, saves manual work, avoids manual error. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings, which form a part of this description, are included to provide a further understanding of the application. It is expressly understood that the drawings are included solely for purposes of illustrating the application and are not intended to limit the application thereto. In the drawings:

[0015] Figure 1 is the structural schematic diagram of the utility model;

[0016] Figure 2 is the structural schematic diagram of the driving motor of the utility model;

[0017] Figure 3 is the structural schematic diagram of the rotating hollow support plate of the utility model;

[0018] Figure 4 is the structural schematic diagram of the transmission assembly of the utility model;

[0019] Figure 5 is a structural schematic view of the annular support table.

[0020] BRIEF DESCRIPTION OF DRAWINGS

[0021] 1, work base plate; 2, work support rod; 3, industrial microscope; 4, rotating hollow support plate; 5, annular support table; 6, transmission sleeve; 7, transmission assembly; 8, drive motor; 9, material collecting box; 41, connecting part; 42, limiting frame; 43, hollow part; 71, driven gear; 72, driving gear; 51, annular slide plate; 52, supporting leg; 53, rib plate. DETAILED DESCRIPTION

[0022] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0024] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] Embodiment one, in combination Figure 1 and Figure 2 is described:

[0026] Microscope for observing circuit board, comprising work base plate 1, work support rod 2, industrial microscope 3, rotating hollow support plate 4, annular support table 5, transmission sleeve 6, transmission assembly 7, driving motor 8 and material collecting box 9, the work support rod 2 is fixedly installed on the work base plate 1, the industrial microscope 3 is arranged on the work support rod 2, the transmission sleeve 6 is rotatably arranged on the work support rod 2, the transmission sleeve 6 is arranged on the lower side of the industrial microscope 3, one end of the rotating hollow support plate 4 is fixedly connected with the transmission sleeve 6, the other end of the rotating hollow support plate 4 is slidably arranged on the annular support table 5, the transmission sleeve 6 is connected with the driving motor 8 arranged on the work base plate 1 through the transmission assembly 7, the annular support table 5 is fixedly connected with the work base plate 1, and the material collecting box 9 is arranged at the discharging end of the annular support table 5.

[0027] The circuit board can slide on the annular support table 5 by arranging the rotating hollow support plate 4, the rotating hollow support plate 4 can be driven to rotate along the axis of the work support rod 2 by arranging the transmission sleeve 6 and the transmission assembly 7, the circuit board can be sent into the material collecting box 9 after being photographed by the industrial microscope 3 by arranging the annular support table 5, and the circuit board that has been detected can be collected by arranging the material collecting box 9, so that manual work is saved and manual error is avoided.

[0028] The industrial microscope 3 is prior art, and the industrial microscope 3 uses high-quality GP-660V.

[0029] In the embodiment one, in combination with Figure 3 is described as follows:

[0030] The rotating hollow support plate 4 comprises a connecting portion 41, a limiting frame 42 and a hollow portion 43, and the connecting portion 41, the limiting frame 42 and the hollow portion 43 are in an integrated structure, the limiting frame 42 is fixedly connected with the transmission sleeve 6 through the connecting portion 41, and the hollow portion 43 is arranged on the limiting frame 42.

[0031] The hollow portion 43 is rectangular, and the edges of the hollow portion 43 are transitioned through circular arcs.

[0032] In this way, the limiting frame 42 is used to drive the circuit board to move, the hollow portion 43 is used to place the circuit board, when the rotating hollow support plate 4 is above the material collecting box 9, the circuit board can fall into the material collecting box 9, and the connecting portion 41 is used to improve the stability of connection.

[0033] In the embodiment two, in combination with Figure 4 is described as follows:

[0034] The transmission assembly 7 comprises a driven gear 71 and a driving gear 72, the driven gear 71 is fixedly installed on the transmission sleeve 6, the driving gear 72 is in meshing connection with the driven gear 71, and the driving gear 72 is fixedly installed on the output end of the driving motor 8.

[0035] In this way, the driving motor 8 can drive the driving gear 72 to rotate, and the driving gear 72 can drive the driven gear 71 to rotate, so that the transmission sleeve 6 rotates.

[0036] In the fourth embodiment, the third embodiment is combined with Figure 5 The working principle is explained as follows:

[0037] The annular support table 5 comprises an annular sliding plate 51, support feet 52 and rib plates 53.

[0038] The annular sliding plate 51 is provided with a feeding end and a discharging end, the rotating hollow support plate 4 is arranged on the upper side of the feeding end of the annular sliding plate 51, the industrial microscope 3 is arranged on the upper side of the discharging end of the annular sliding plate 51, and the material collecting box 9 is arranged on one side of the discharging end of the annular sliding plate 51.

[0039] In this way, the annular sliding plate 51 is used for supporting the circuit board and enabling the circuit board to slide on the annular sliding plate 51, so that the circuit board can slide below the industrial microscope 3, the support feet 52 are used for fixing the annular sliding plate 51, and the rib plates 53 are used for maintaining the structural strength of the annular sliding plate 51 and improving the stability.

[0040] The working principle of the utility model is: when the device is used, the rotating hollow support plate 4 is arranged above the feeding side of the annular support table 5, the industrial microscope 3 is arranged above the feeding side of the annular support table 5, then the circuit board to be detected is placed in the hollow part 43 in the rotating hollow support plate 4, then the driving motor 8 is started, the transmission assembly 7 drives the transmission sleeve 6 to rotate, so that the rotating hollow support plate 4 rotates until the rotating hollow support plate 4 moves directly below the industrial microscope 3, in this process, the circuit board slides to directly below the industrial microscope 3 along with the rotating hollow support plate 4, at this time, the industrial microscope 3 takes a photo of the surface of the circuit board and uploads to the PC end, after processing, the driving motor 8 continues to drive the rotating hollow support plate 4 to rotate, because the material collecting box 9 is not supported above, then the circuit board falls into the material collecting box 9 from the hollow part 43 of the rotating hollow support plate 4 to complete material collection, thereby avoiding manual material collection, the utility model has the advantages of reasonable structure, convenient use, can detect and collect a large number of circuit boards, and saves labor.

[0041] For those skilled in the art, the utility model is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model; therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0042] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, any slight modification, equivalent replacement and improvement made according to the technical essence of the utility model to the above embodiments should be included in the protection scope of the technical scheme of the utility model.

Claims

1. A microscope for observing a circuit board, characterized by, The utility model relates to an industrial microscope with rotating hollow support plate, including: Work base plate (1), work support rod (2), industrial microscope (3), rotating hollow support plate (4), annular support platform (5), transmission sleeve (6), transmission assembly (7), drive motor (8) and material collecting box (9), work support rod (2) fixed mounting is in work base plate (1), industrial microscope (3) sets up on work support rod (2), transmission sleeve (6) rotation sets up in work support rod (2), transmission sleeve (6) sets up in industrial microscope (3) downside, rotating hollow support plate (4) one end with transmission sleeve (6) fixed connection, rotating hollow support plate (4) other end slidingly sets up in annular support platform (5), transmission sleeve (6) passes through transmission assembly (7) with drive motor (8) of setting on work base plate (1) is connected, annular support platform (5) with work base plate (1) fixed connection, material collecting box (9) sets up in the discharge end of annular support platform (5).

2. The microscope for observing a circuit board according to claim 1, characterized by Rotating hollow support plate (4) includes: connecting portion (41), limiting frame (42) and hollow part (43), connecting portion (41), limiting frame (42) and hollow part (43) are integrated structure, limiting frame (42) is fixedly connected with transmission sleeve (6) through connecting portion (41), and limiting frame (42) is provided with hollow part (43).

3. The microscope for observing a circuit board according to claim 2, characterized by, The hollow part (43) is rectangular, and the edges of the hollow part (43) are transitioned through circular arcs.

4. The microscope for observing a circuit board according to claim 1, characterized by The transmission assembly (7) includes: a driven gear (71) and a drive gear (72), the driven gear (71) is fixedly installed on the transmission sleeve (6), the drive gear (72) is engagedly connected with the driven gear (71), and the drive gear (72) is fixedly installed on the output end of the drive motor (8).

5. The microscope for observing a circuit board according to claim 1, characterized by The annular support platform (5) includes: an annular slide plate (51), support legs (52), and rib plates (53), the support legs (52) are provided in two groups, the two groups of support legs (52) are fixedly installed on both sides of the annular slide plate (51), the rib plates (53) are provided in multiple groups, the multiple groups of rib plates (53) are evenly arranged on the underside of the annular slide plate (51), the support legs (52) are fixedly connected with the work base plate (1), and the annular slide plate (51) is slidingly connected with the rotating hollow support plate (4).

6. The microscope for observing a circuit board according to claim 5, wherein The annular slide plate (51) is provided with an inlet end and a discharge end, the rotating hollow support plate (4) is arranged on the upper side of the inlet end of the annular slide plate (51), the industrial microscope (3) is arranged on the upper side of the discharge end of the annular slide plate (51), and the material collecting box (9) is arranged on one side of the discharge end of the annular slide plate (51).

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