Full-automatic X-ray foreign matter detection device
By adjusting the position of the X-ray source and the movement of the push plate, the problem of varying detection resolution in existing technologies has been solved, achieving efficient foreign object detection and sorting.
Patent Information
- Application Number
- CN202423115976.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-17
AI Technical Summary
In existing X-ray foreign object detection devices, the positions of the X-ray source and detector are fixed, which cannot adapt to objects of different thicknesses, resulting in changes in detection resolution and reducing detection effectiveness and efficiency.
The system employs an adjustable X-ray source structure, using a hydraulic rod to drive a slider and a chute to move the X-ray source left and right and up and down. This, combined with an electric actuator to drive a push plate, allows for the sorting and collection of foreign objects, ensuring both detection accuracy and efficiency.
It enables rapid adjustment of the X-ray source to adapt to objects of different sizes, improves detection accuracy and efficiency, and ensures efficient sorting and collection of foreign objects.
Smart Images
Figure CN223616275U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of foreign object detection technology, and in particular to a fully automatic X-ray foreign object detection device. Background Technology
[0002] X-rays are electromagnetic waves with extremely short wavelengths and high energy, and they have strong penetrating power.
[0003] The fully automated X-ray foreign object detection device is an advanced device that uses X-ray technology to automatically detect foreign objects in objects. Through optimization and improvement of existing technologies, the fully automated X-ray foreign object detection device has improved the accuracy, efficiency and safety of detection, and has broad application prospects.
[0004] In existing technologies, X-ray foreign object detection devices utilize the different penetrating characteristics of X-rays on different materials to detect foreign objects and thus remove them. While this method achieves good detection capabilities, it has shortcomings. During foreign object detection, the positions of the X-ray source and detector in current X-ray equipment are generally fixed. The height of the X-ray source largely depends on the width of the object to be irradiated, and the detector is usually set at a fixed position on the top of the belt. This causes the actual resolution of the system to change when objects of different thicknesses pass through the equipment, making it difficult to ensure that it is always near the optimal value. This reduces the detection display effect and detection efficiency. Therefore, a fully automatic X-ray foreign object detection device is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a fully automatic X-ray foreign object detection device, which aims to improve the problem that the existing technology has a fixed X-ray source structure, which cannot cope with objects of different sizes, thus reducing the detection display effect and detection efficiency.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A fully automatic X-ray foreign object detection device includes a base, a housing fixedly connected to the top of the base, a belt rotatably connected to the top of the base, an adjustment component inside the housing, an X-ray source mounted on the housing via the adjustment component, a sorting component on the outside of the belt, and a power supply fixedly connected to the top of the housing.
[0008] The adjustment component includes a slider, which is slidably connected inside the housing. A hydraulic rod is provided inside the housing, and the slider is fixedly connected to the output end of the hydraulic rod.
[0009] As a further description of the above technical solution:
[0010] The sorting assembly includes an electric push rod, which is disposed on one side of the belt, and a push plate is fixedly connected to the output end of the electric push rod;
[0011] As a further description of the above technical solution:
[0012] The adjustment assembly also includes a second hydraulic rod, which is disposed at the bottom of the second hydraulic rod, and the radiation source is fixedly connected to the output end of the second hydraulic rod;
[0013] As a further description of the above technical solution:
[0014] The interior of the housing is provided with a sliding groove, and the slider is slidably connected to the middle of the sliding groove;
[0015] As a further description of the above technical solution:
[0016] The display screen and operation panel are fixedly connected to the outside of the base;
[0017] As a further description of the above technical solution:
[0018] A protective frame is fixedly connected to the middle of the box, a protective curtain is provided on the inner side of the protective frame, and an audible and visual alarm is fixedly connected to the top of the base.
[0019] As a further description of the above technical solution:
[0020] A buffer pad is fixedly connected to the side of the push plate away from the electric push rod, and a collection box is provided on one side of the belt;
[0021] As a further description of the above technical solution:
[0022] A positioning block is fixedly connected to the top of the belt, and multiple positioning blocks are specifically provided. The buffer pad is disposed between the multiple positioning blocks.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, the object to be tested is placed between a pair of positioning blocks and conveyed into the box by a belt. Hydraulic rod one is activated, which drives the slider to move. The slider drives hydraulic rod two to move, which in turn drives the X-ray source to move. The X-ray source is adjusted left and right. Hydraulic rod two is activated, which drives the X-ray source to move up and down. The orientation of the X-ray source can be adjusted quickly and conveniently, which effectively improves the adaptability of the test, optimizes the test accuracy, and improves the test efficiency.
[0025] 2. In this utility model, the push plate is driven to move by an electric push rod. The push plate moves between a pair of positioning blocks, pushes the objects with foreign objects between the positioning blocks and puts them into the collection box for unified collection, ensuring detection quality, improving sorting efficiency and assisting in improving detection efficiency. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of a fully automatic X-ray foreign object detection device proposed in this utility model;
[0027] Figure 2 This is a schematic diagram of the structure of the protective curtain of a fully automatic X-ray foreign object detection device proposed in this utility model;
[0028] Figure 3 This is a schematic diagram of the structure of the X-ray source of the fully automatic X-ray foreign object detection device proposed in this utility model;
[0029] Figure 4 This is a schematic diagram of the slider of a fully automatic X-ray foreign object detection device proposed in this utility model.
[0030] Legend:
[0031] 1. Base; 2. Housing; 3. Power supply; 4. Adjustment assembly; 5. Hydraulic rod one; 6. Slider; 7. Slide rail; 8. X-ray source; 9. Hydraulic rod two; 10. Protective frame; 11. Protective curtain; 12. Belt; 13. Sorting assembly; 14. Electric push rod; 15. Push plate; 16. Buffer pad; 17. Positioning block; 18. Collection box; 19. Audible and visual alarm; 20. Display screen; 21. Operation panel. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] Reference Figure 3 and Figure 4This utility model provides an embodiment of a fully automatic X-ray foreign object detection device, including a base 1 for supporting the top structure and ensuring the stability of the detection operation. A box 2 is fixedly connected to the top of the base 1. Since X-rays are harmful to the human body, the box 2 protects the X-rays from operating within a local area, improving the safety of the detection operation. A belt 12 is rotatably connected to the top of the base 1 for quickly transporting the object to be detected, improving the transport efficiency of the detection operation. An adjustment component 4 is provided inside the box 2, and an X-ray source 8 is mounted on the box 2 through the adjustment component 4. A sorting component 13 is provided on the outside of the belt 12. A power supply 3 is fixedly connected to the top of the box 2 to provide the power required by various electrical components.
[0034] The adjustment component 4 includes a slider 6, which is slidably connected inside the housing 2. The slider 6 slides inside the housing 2 to move and provide movement support for the X-ray source 8. A hydraulic rod 5 is provided inside the housing 2, and the slider 6 is fixedly connected to the output end of the hydraulic rod 5, so that the hydraulic rod 5 can drive the slider 6 to move freely.
[0035] Reference Figure 1 and Figure 2 The sorting component 13 includes an electric push rod 14, which is located on one side of the belt 12. The output end of the electric push rod 14 is fixedly connected to a push plate 15. The electric push rod 14 is used to drive the push plate 15 to move forward. The push plate 15 is used to move along the positioning blocks 17, thereby pushing the objects with foreign objects found between the positioning blocks 17 and letting them fall into the collection box 18 for unified collection, thus improving sorting efficiency and detection efficiency.
[0036] Reference Figures 1-4The adjustment assembly 4 also includes a hydraulic rod 2 9, which is located at its bottom. The X-ray source 8 is fixedly connected to the output end of the hydraulic rod 2 9. The hydraulic rod 2 9 can drive the X-ray source 8 to move up and down, completing the vertical adjustment. This allows adjustment of the vertical distance between the X-ray source 8 and the object being measured, thereby adjusting the focus and the final display, improving the quality and efficiency of the inspection operation. The interior of the housing 2 is provided with a sliding groove 7, and the slider 6 is slidably connected to the middle of the sliding groove 7. The sliding groove 7 is used to limit the movement path of the slider 6, making the adjustment more stable. The outer side of the base 1 is fixedly connected to a display screen 20 and an operation panel 21. The display screen 20 is used to display the X-ray results of the internal object. The middle of the housing 2 is fixedly connected to a protective frame 10. A protective curtain 11 is provided on the inner side of the protective frame 10, and an audible and visual alarm 19 is fixedly connected to the top of the base 1. The protective curtain 11 is used to provide radiation protection for the object being tested when it enters the box 2. A buffer pad 16 is fixedly connected to the side of the push plate 15 away from the electric push rod 14. A collection box 18 is provided on one side of the belt 12. The buffer pad 16 is used to reduce the contact between the push plate 15 and the object being tested, avoid damage, and improve sorting quality. A positioning block 17 is fixedly connected to the top of the belt 12. There are multiple positioning blocks 17. The buffer pad 16 is placed between the multiple positioning blocks 17. The positioning blocks 17 are evenly distributed, which makes the object being tested run more stably and reliably on the belt 12. It can also assist the push plate 15 in pushing and improve the pushing accuracy.
[0037] Working principle: First, during adjustment, the object to be measured is placed between a set of positioning blocks 17, and then transported to the housing 2 by the belt 12. At this time, hydraulic rod 1 5 is activated, which drives the slider 6 to move. The slider 6 drives hydraulic rod 2 9 to move, which drives the X-ray source 8 to move, thereby adjusting the X-ray source 8 left and right. Hydraulic rod 2 9 is activated, which drives the X-ray source 8 to move up and down, quickly and conveniently adjusting the position of the X-ray source 8 to adapt to objects of different sizes.
[0038] Secondly, during sorting, when foreign objects are detected, they are conveyed to the push plate 15 via the belt 12. The electric push rod 14 is activated, which drives the push plate 15 to move. The push plate 15 moves along the positioning blocks 17, thereby pushing the foreign objects between the positioning blocks 17 and dropping them into the collection box 18 for unified collection.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A fully automatic X-ray foreign object detection device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to the box (2), the top of the base (1) is rotatably connected to the belt (12), the box (2) is provided with an adjustment component (4), the box (2) is equipped with a radiation source (8) through the adjustment component (4), the belt (12) is provided with a sorting component (13), and the top of the box (2) is fixedly connected to a power supply (3). The adjustment component (4) includes a slider (6), which is slidably connected inside the housing (2). A hydraulic rod (5) is provided inside the housing (2), and the slider (6) is fixedly connected to the output end of the hydraulic rod (5).
2. The fully automatic X-ray foreign object detection device according to claim 1, characterized in that: The sorting assembly (13) includes an electric push rod (14), which is disposed on one side of the belt (12), and a push plate (15) is fixedly connected to the output end of the electric push rod (14).
3. The fully automatic X-ray foreign object detection device according to claim 1, characterized in that: The adjustment assembly (4) also includes a second hydraulic rod (9), which is located at the bottom of the second hydraulic rod (9), and the radiation source (8) is fixedly connected to the output end of the second hydraulic rod (9).
4. The fully automatic X-ray foreign object detection device according to claim 1, characterized in that: The box (2) has a groove (7) inside, and the slider (6) is slidably connected to the middle of the groove (7).
5. The fully automatic X-ray foreign object detection device according to claim 1, characterized in that: The display screen (20) and the operation panel (21) are fixedly connected to the outside of the base (1).
6. The fully automatic X-ray foreign object detection device according to claim 1, characterized in that: A protective frame (10) is fixedly connected to the middle of the box (2), a protective curtain (11) is provided on the inner side of the protective frame (10), and an audible and visual alarm (19) is fixedly connected to the top of the base (1).
7. The fully automatic X-ray foreign object detection device according to claim 2, characterized in that: A buffer pad (16) is fixedly connected to the side of the push plate (15) away from the electric push rod (14), and a collection box (18) is provided on one side of the belt (12).
8. The fully automatic X-ray foreign object detection device according to claim 7, characterized in that: The top of the belt (12) is fixedly connected to a positioning block (17), and multiple positioning blocks (17) are specifically provided. The buffer pad (16) is provided between multiple positioning blocks (17).