Auxiliary jig

Abstract

The auxiliary jig comprises a shell, a plurality of rotating rods penetrate through the shell, a rotating cap is arranged at one end of each rotating rod, the rotating caps are located on the outer side of the shell, a plurality of positioning blocks are arranged on the rotating rods, and a gap is formed between the positioning blocks on the adjacent rotating rods. The beneficial effects of the utility model are that a plurality of products are placed on the positioning block to be fixed, then a jig carrying the plurality of products is placed on the objective table, a worker opens the automatic shooting device to carry out automatic shooting, and when the other side of the product needs to be shot, the worker directly rotates the rotating cap, so that the product can be automatically shot. The automatic shooting device is started again for automatic shooting, so that errors caused by movement of the objective table or shaking of the mechanical shaft of the equipment are avoided, the detection accuracy and reliability are guaranteed, meanwhile, manual product overturning one by one is replaced, and the shooting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of non-destructive testing, in particular to an auxiliary fixture. Background Art

[0002] X-ray nondestructive testing (NDT) is one of the most widely used technologies in industry. It can evaluate the internal structure and performance of the object being tested without damaging it. In manufacturing industries such as aviation, automotive, and shipbuilding, NDT is widely used to detect internal defects in welds, castings, forgings, and other components. In the electronics and semiconductor industries, X-rays can be used to inspect the internal structure and connections of tiny components such as circuit boards and chips.

[0003] A basic X-ray machine is an indispensable piece of equipment for industrial inspection. Its core components include a high-voltage generator, tube, detector, and loading platform. Each plays a crucial role in ensuring the accuracy and efficiency of X-ray inspection. Microfocus industrial X-ray machines are particularly unique in their characteristics and applications. Utilizing microfocus technology, these machines are designed specifically for the electronics and semiconductor industries, which place extremely high demands on inspecting a product's internal structure and details. The machine's carefully designed high-voltage generator and tube produce a precise and powerful X-ray beam with strong penetration and a tiny focal spot, enabling precise inspection.

[0004] During the inspection process, the loading platform plays a vital role. Although for most products, ordinary loading platforms are sufficient to meet the needs, when facing the continuous inspection of a large number of products, the products are placed on the loading platform. When it is necessary to shoot parallel and vertical surfaces, it is necessary to shoot the parallel surfaces first, open the equipment door after shooting, and then flip the products one by one to vertical and shoot again. During the shooting process, the movement of the loading platform will cause the products to move with the loading platform, so they can only be shot manually one by one, which will lead to low efficiency. Utility Model Content

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an auxiliary fixture.

[0006] The purpose of the utility model is achieved through the following technical solution: an auxiliary fixture, including a shell, a plurality of rotating rods passing through the shell, a rotating cap is provided at one end of the rotating rod, the rotating cap is located on the outside of the shell, a plurality of positioning blocks are provided on the rotating rod, and there is a spacing between the positioning blocks on adjacent rotating rods.

[0007] Preferably, the rotating rods are arranged on the housing at equal intervals.

[0008] Preferably, the positioning blocks are installed on the rotating rod at equal intervals.

[0009] Preferably, a groove is provided in the middle of the positioning block, and positioning holes are provided at the four ends of the surface of the positioning block.

[0010] The utility model has the following advantages: the utility model places multiple products on the positioning block for fixation, and then places the fixture carrying multiple products on the loading platform. The staff turns on the automatic shooting device for automatic shooting. When it is necessary to shoot the other side of the product, the staff directly rotates the rotating cap to rotate the positioning block on the rotating rod, thereby flipping the product, and turns on the automatic shooting device again for automatic shooting, thereby avoiding errors caused by the movement of the loading platform or the shaking of the mechanical axis of the equipment, ensuring the accuracy and reliability of the detection, and replacing the manual flipping of products one by one, thereby improving the shooting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the auxiliary fixture;

[0012] Figure 2 Take a structural diagram of the parallel surface when the product is installed on the auxiliary fixture;

[0013] Figure 3 Take a structural diagram of the vertical surface of the product when it is installed on the auxiliary fixture;

[0014] In the figure, 1-shell, 2-rotating rod, 3-rotating cap, 4-positioning block, 5-groove, 6-positioning hole, 7-product. DETAILED DESCRIPTION

[0015] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0017] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0018] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0019] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is typically placed when in use, or are the orientations or positional relationships commonly understood by those skilled in the art. These terms are intended solely to facilitate the description of the present invention and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0020] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0021] In this embodiment, if Figures 1 to 3As shown, an auxiliary jig includes a shell 1, a plurality of rotating rods 2 passing through the shell 1, a rotating cap 3 is provided at one end of the rotating rod 2, the rotating cap 3 is located outside the shell 1, and a plurality of positioning blocks 4 are provided on the rotating rod 2, and the positioning blocks 4 on adjacent rotating rods 2 are spaced apart. By placing a plurality of products 7 on the positioning blocks 4 for fixing, and then placing the jig carrying the plurality of products 7 on the stage, the staff turns on the automatic shooting device for automatic shooting. When it is necessary to shoot the other side of the product 7, the staff directly rotates the rotating cap 3 to rotate the positioning blocks 4 on the rotating rod 2, thereby achieving product flipping, and turns on the automatic shooting device again for automatic shooting, thereby avoiding errors caused by the movement of the stage or the shaking of the mechanical axis of the equipment, ensuring the accuracy and reliability of the detection, and replacing the manual flipping of the products one by one, thereby improving the shooting efficiency. The automatic shooting device used here is an existing device, which has not been improved here and can be purchased commercially, so it will not be described in detail. In this embodiment, the auxiliary fixture is made of hard plastic. This material has a low density, minimizing the impact on the product during X-ray exposure. It also offers excellent rust and corrosion resistance, extending the fixture's service life. The housing 1 is 270 mm long, 203 mm wide, and 30 mm thick. The rotating rod 2 has a diameter of φ10 mm and a length of 290 mm. The rotating cap 3 is 10 mm long, 28 mm wide, and 20 mm thick. The positioning block 4 is 40 mm long, 28 mm wide, and 20 mm thick.

[0022] Furthermore, the rotating rods 2 are evenly spaced on the housing 1. Furthermore, the positioning blocks 4 are evenly spaced on the rotating rods 2. Specifically, to prevent interference between the products 7 on the positioning blocks 4 of adjacent rotating rods 2 during rotation, the rotating rods 2 are evenly spaced on the housing 1, thereby ensuring spacing between the positioning blocks 4 on adjacent rotating rods 2.

[0023] In this embodiment, a groove 5 is defined in the center of the positioning block 4, and positioning holes 6 are defined at each of the four ends of the positioning block 4. Specifically, the product is secured to the positioning block 4 by inserting the fixing legs at the lower end into the positioning holes 6. Specifically, the groove 5 is 20 mm long, 10 mm wide, and 5 mm deep; the positioning holes 6 have a diameter of φ1.5 mm, and there are four of them.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An auxiliary fixture, characterized in that: The invention comprises a shell (1), a plurality of rotating rods (2) passing through the shell (1), a rotating cap (3) being provided at one end of the rotating rod (2), the rotating cap (3) being located outside the shell (1), a plurality of positioning blocks (4) being provided on the rotating rod (2), and a spacing being provided between the positioning blocks (4) on adjacent rotating rods (2).

2. The auxiliary fixture according to claim 1, characterized in that: The rotating rods (2) are arranged on the housing (1) at equal intervals.

3. The auxiliary fixture according to claim 2, characterized in that: The positioning blocks (4) are installed on the rotating rod (2) at equal intervals.

4. The auxiliary fixture according to claim 3, characterized in that: A groove (5) is provided in the middle of the positioning block (4), and positioning holes (6) are provided at the four ends of the surface of the positioning block (4).

Images