X-ray detection receiving device of 2.5-dimensional double flat panel detector

Abstract

The utility model discloses an X-ray detection receiving device of a 2.5-dimensional double flat panel detector. The X-ray detection receiving device comprises a mounting cross beam, the two ends of one side of the installation cross beam are each connected with a first fixing plate, and one side of each first fixing plate is further provided with an X-ray receiving mechanism. A second fixing plate is connected to the middle of one side of the mounting cross beam, and a visual positioning mechanism is further mounted on one side of the second fixing plate; the ends, used for receiving signals, of the two X-ray receiving mechanisms are obliquely arranged downwards towards the lower portion of the visual positioning mechanism. Compared with a traditional large 360-degree rotating flat plate to obtain image data at different angles, the device innovatively adopts a double-inclined flat plate fixed structure, and the space occupancy rate of the device is effectively reduced by simplifying redundant components and simplifying the whole structure, so that the layout of the whole device is compact and exquisite, and the cost is reduced. And a more flexible and efficient solution is provided for field planning and equipment deployment of industrial production.

Description

Technical Field

[0001] This utility model relates to the field of X-ray detection technology, and in particular to an X-ray detection receiving device with a 2.5-dimensional dual-flat panel detector. Background Technology

[0002] In the electronics manufacturing industry, X-ray inspection technology is widely used for non-destructive testing of the internal structure and defects of electronic products. Traditional X-ray inspection equipment typically employs a single-plate rotating structure, acquiring image data from different angles by rotating the plate 360°. However, this rotating mechanism results in a large overall size of the equipment, occupying a significant amount of space, making it difficult to adapt to the needs of modern compact production lines. Furthermore, its high manufacturing cost increases the equipment procurement and operating costs for companies. Utility Model Content

[0003] The purpose of this invention is to provide an X-ray detection and receiving device with a 2.5D dual-flat panel detector. Compared with the traditional large 360° rotating flat panel to acquire image data from different angles, this device innovatively adopts a dual-tilted flat panel fixed structure. By simplifying redundant components, the overall architecture is simplified, which not only effectively reduces the space occupation rate of the device, but also makes the whole machine layout compact and exquisite, bringing a more flexible and efficient solution for site planning and equipment deployment in industrial production.

[0004] To achieve the above objectives, the following technical solution is adopted:

[0005] An X-ray detection and receiving device for a 2.5D dual-panel detector includes a mounting beam; a first fixing plate is connected to each end of one side of the mounting beam, and an X-ray receiving mechanism is also installed on one side of each first fixing plate; a second fixing plate is connected to the middle of one side of the mounting beam, and a visual positioning mechanism is also installed on one side of the second fixing plate; the two X-ray receiving mechanisms are inclined downwards towards the visual positioning mechanism at their signal receiving ends; each X-ray receiving mechanism includes a first adjusting plate inclinedly arranged on one side of the first fixing plate, a second adjusting plate arranged on one side of the first adjusting plate, a mounting vertical plate arranged perpendicular to and connected to the second adjusting plate, and an X-ray receiver installed on one side of the mounting vertical plate.

[0006] Furthermore, the X-ray receiving mechanism also includes a first fine-tuning component; the first fine-tuning component includes a first fixing block installed on one side of the first fixing plate, and a first adjusting screw arranged perpendicular to the length direction of the first fixing block and installed on the first fixing block; the first fixing block is arranged above the first adjusting plate parallel to its length direction, and the first adjusting screw is connected to the first adjusting plate.

[0007] Furthermore, a guide groove is provided on one side of the first adjusting plate along its length direction, and the second adjusting plate is arranged perpendicular to the length direction of the guide groove within the guide groove; the X-ray receiving mechanism also includes a second fine-tuning component; the second fine-tuning component includes a second fixing block installed in the guide groove, and a second adjusting screw arranged perpendicular to the length direction of the second fixing block and installed on the second fixing block; the second fixing block is arranged parallel to the length direction of the second adjusting plate on one side, and the second adjusting screw is connected to the second adjusting plate.

[0008] Furthermore, the X-ray receiver includes a receiver mounting base installed on one side of the mounting plate, and a flat panel detector installed on the receiver mounting base.

[0009] Furthermore, heat sinks are installed at both ends of the receiving mounting base; the heat sink includes a heat sink base and a number of heat sink fins arranged in parallel at intervals on one side of the heat sink base.

[0010] Furthermore, a reinforcing rib is also connected to the other side of the mounting plate.

[0011] Furthermore, the visual positioning mechanism includes a connecting horizontal plate connected to one side of the second fixed plate, a connecting vertical plate connected to one bottom end of the connecting horizontal plate, a camera adjustment seat mounted on one side of the connecting vertical plate, and an industrial camera mounted on one side of the camera adjustment seat; a light source connection seat is also connected to the bottom of the connecting vertical plate, and a light source connection plate is also connected to one side of the light source connection seat; a light source mounting plate is also connected to the bottom of the light source connection plate; the light source mounting plate is arranged below the industrial camera, and a first through hole is also opened at the top of the light source mounting plate corresponding to the industrial camera; a ring light source is also installed at the bottom of the light source mounting plate.

[0012] Furthermore, a first sliding groove is provided on one side of the connecting vertical plate along the vertical direction, and a first protrusion extends outward from the other side of the camera adjustment seat; the first protrusion is inserted into the first sliding groove; a first oblong through hole is also provided on the camera adjustment seat, the first oblong through hole is used to install screws to lock the camera adjustment seat onto the connecting vertical plate.

[0013] Furthermore, a plurality of first fixing holes are provided vertically at intervals on one side of the light source connector, and a second oval through hole is also provided on the upper part of one side of the light source connector corresponding to the first fixing holes.

[0014] By adopting the above solution, the beneficial effects of this utility model are:

[0015] Compared to traditional large 360° rotating flat panels for acquiring image data from different angles, this device innovatively adopts a dual-tilted flat panel fixed structure. By simplifying redundant components, the overall architecture is streamlined, effectively reducing the space occupancy rate of the equipment and making the overall layout compact and exquisite, providing a more flexible and efficient solution for site planning and equipment deployment in industrial production. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the visual positioning mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram showing the layout of the two X-ray receiving mechanisms of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the X-ray receiving mechanism of this utility model;

[0020] The following are explanations of the labels in the attached diagram:

[0021] 1. Mounting beam; 2. First fixing plate; 3. X-ray receiving mechanism; 4. Second fixing plate; 5. Visual positioning mechanism; 31. First adjusting plate; 32. Second adjusting plate; 33. Mounting vertical plate; 34. First fixing block; 35. First adjusting screw; 36. Guide groove; 37. Second fixing block; 38. Second adjusting screw; 39. Receiving mounting base; 30. Flat panel detector; 51. Connecting horizontal plate; 52. Connecting vertical plate; 53. Camera adjusting base; 54. Industrial camera; 55. Light source connecting base; 56. Light source connecting plate; 57. Light source mounting plate; 58. Ring light source; 331. Reinforcing rib; 391. Heat sink; 392. Heat sink fins; 521. First groove; 531. First protrusion. Detailed Implementation

[0022] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] Reference Figures 1 to 4As shown, this utility model provides an X-ray detection and receiving device for a 2.5D dual-panel detector. In one embodiment, it includes a mounting beam 1; a first fixing plate 2 is connected to each end of one side of the mounting beam 1, and an X-ray receiving mechanism 3 is also installed on one side of each first fixing plate 2; a second fixing plate 4 is connected to the middle of one side of the mounting beam 1, and a visual positioning mechanism 5 is also installed on one side of the second fixing plate 4; the two X-ray receiving mechanisms 3 are inclined downwards towards the visual positioning mechanism 5 at the ends used for receiving signals; the X-ray receiving mechanism 3 includes a first adjusting plate 31 inclinedly arranged on one side of the first fixing plate 2, a second adjusting plate 32 arranged on one side of the first adjusting plate 31, a mounting vertical plate 33 arranged perpendicular to and connected to the second adjusting plate 32, and an X-ray receiver installed on one side of the mounting vertical plate 33.

[0024] In this embodiment, a platform device is arranged below the visual positioning mechanism 5, on which the product to be inspected is loaded. An X-ray emitter is arranged below the platform device. The X-ray emitted by the X-ray emitter passes through the product and is received by the X-ray receiving mechanism 3. The two X-ray receiving mechanisms 3 are arranged tilted downwards towards the platform device, and the tilt angle can be adaptively adjusted according to the actual use scenario. During operation, the product to be inspected is placed on the platform device (located at the focusing area of ​​the two X-ray receiving mechanisms 3). After the X-ray emitter emits a cone beam that penetrates the product, the two X-ray receiving mechanisms 3 simultaneously receive the transmission signal to realize image data acquisition. Compared with the traditional large 360° rotating plate to obtain image data from different angles, this equipment innovatively adopts a double tilting plate fixed structure. By simplifying redundant components, the overall architecture is simplified, which not only effectively reduces the space occupation rate of the equipment, but also makes the overall layout compact and exquisite, bringing a more flexible and efficient solution for industrial production site planning and equipment deployment. In addition, a visual positioning mechanism 5 is also provided to facilitate product positioning.

[0025] In one embodiment, the X-ray receiving mechanism 3 further includes a first fine-tuning component; the first fine-tuning component includes a first fixing block 34 mounted on one side of the first fixing plate 2, and a first adjusting screw 35 arranged perpendicular to the length direction of the first fixing block 34 and mounted on the first fixing block 34; the first fixing block 34 is arranged above the first adjusting plate 31 parallel to its length direction, and the first adjusting screw 35 is connected to the first adjusting plate 31. Rotating the first adjusting screw 35 drives the first adjusting plate 31 to move, allowing for fine-tuning of its position. Simultaneously, a guide groove 36 is formed on one side of the first adjusting plate 31 along its length. The second adjusting plate 32 is arranged perpendicular to the length of the guide groove 36 within it. The X-ray receiving mechanism 3 also includes a second fine-tuning component. This component includes a second fixing block 37 installed within the guide groove 36, and a second adjusting screw 38 arranged perpendicular to and installed on the second fixing block 37. The second fixing block 37 is arranged parallel to the length of the second adjusting plate 32 on one side, and the second adjusting screw 38 is connected to the second adjusting plate 32. Rotating the second adjusting screw 38 moves the second adjusting plate 32 along the guide groove 36, thereby achieving fine-tuning of the X-ray receiver's installation position to adapt to the corresponding operating environment.

[0026] In one embodiment, the X-ray receiver includes a receiving mounting base 39 mounted on one side of the mounting plate 33, and a flat panel detector 30 mounted on the receiving mounting base 39. In order to improve the heat dissipation efficiency of the flat panel detector 30, heat sinks are also installed at both ends of the receiving mounting base 39. The heat sink includes a heat sink 391 and a plurality of heat dissipation fins 392 arranged in parallel at intervals on one side of the heat sink 391. In addition, in order to improve the stability of the X-ray receiver installation, a reinforcing rib 331 is connected to the other side of the mounting plate 33.

[0027] In one embodiment, the visual positioning mechanism 5 includes a connecting horizontal plate 51 connected to one side of the second fixed plate 4, a connecting vertical plate 52 connected to one bottom end of the connecting horizontal plate 51, a camera adjustment seat 53 mounted on one side of the connecting vertical plate 52, and an industrial camera 54 mounted on one side of the camera adjustment seat 53; a light source connection seat 55 is also connected to the bottom of the connecting vertical plate 52, and a light source connection plate 56 is also connected to one side of the light source connection seat 55; a light source mounting plate 57 is also connected to the bottom of the light source connection plate 56; the light source mounting plate 57 is arranged on the industrial camera 54. Below 4, and at the top of the light source mounting plate 57 corresponding to the industrial camera 54, a first through hole is also provided; at the bottom of the light source mounting plate 57, a ring light source 58 is also installed; on one side of the connecting vertical plate 52, a first sliding groove 521 is also provided in the vertical direction, and on the other side of the camera adjustment seat 53, a first protrusion 531 extends outward; the first protrusion 531 is inserted into the first sliding groove 521; a first oblong through hole is also provided on the camera adjustment seat 53, and the first oblong through hole is used to install screws to lock the camera adjustment seat 53 onto the connecting vertical plate 52.

[0028] The camera adjustment base 53 is inserted into the first sliding groove 521 via the first protrusion 531, allowing for manual adjustment of its height. After adjustment to a suitable height, the screw is tightened in the first oblong through hole, which is simple and convenient. Simultaneously, the light source connecting base 55 has several first fixing holes spaced vertically on one side, and a second oblong through hole is also provided on the upper part of one side of the light source connecting plate 56 corresponding to the first fixing holes. The position of the light source connecting plate 56 can be manually adjusted according to the actual usage environment. After adjustment to a suitable position, screws are tightened in the second oblong through hole and the first fixing hole to secure it, which is simple and convenient.

[0029] This utility model is equipped with a dual-panel detector 30, possessing superior processing capabilities. By employing a fixed tilting design, it reduces the time spent rotating the plate in traditional equipment. This innovative design increases detection efficiency to 1.5-2 times that of single-panel equipment, significantly shortening the production cycle. Simultaneously, dual-panel detection provides more comprehensive and accurate detection data, offering strong decision-making support for process optimization and quality control, and helping enterprises achieve intelligent and efficient production upgrades. Furthermore, the device utilizes an innovative fixed fine-tuning structure, eliminating the need for additional rotation space compared to traditional rotating mechanisms, resulting in a more compact overall layout. During installation, only the actual dimensions and tilt angle of the plate need to be planned for the corresponding installation area. It can be easily integrated into confined spaces such as walls and corners, as well as compact industrial production lines.

[0030] Furthermore, the equipment exhibits excellent maintenance economy. Its daily operation and maintenance only requires three basic checks: verification of the integrity of the flat plate structure, assessment of surface wear, and stability testing of the support system. The operation process does not require professional instruments and can be completed using conventional tools such as calipers and levels. At the same time, thanks to the minimalist fixed structure design, the equipment does not require regular lubrication and maintenance of the precision transmission mechanism like traditional rotating devices. It also eliminates the need for complex troubleshooting and component calibration of the electrical control system. This "simplification" design concept significantly reduces the frequency of consumable replacement and the investment of professional maintenance manpower, fundamentally achieving controllable and transparent maintenance costs.

[0031] The above are merely preferred embodiments of this utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An X-ray detection and receiving device with a 2.5D dual-panel detector, characterized in that, The system includes a mounting beam; each end of one side of the mounting beam is connected to a first fixing plate, and each first fixing plate is further equipped with an X-ray receiving mechanism on one side; a second fixing plate is connected to the middle of one side of the mounting beam, and a visual positioning mechanism is further equipped on one side of the second fixing plate; the two X-ray receiving mechanisms are arranged at an angle downwards towards the visual positioning mechanism; each X-ray receiving mechanism includes a first adjusting plate arranged at an angle to one side of the first fixing plate, a second adjusting plate arranged to one side of the first adjusting plate, a mounting vertical plate arranged perpendicular to and connected to the second adjusting plate, and an X-ray receiver installed on one side of the mounting vertical plate.

2. The X-ray detection and receiving device of the 2.5D dual-flat panel detector according to claim 1, characterized in that, The X-ray receiving mechanism further includes a first fine-tuning component; the first fine-tuning component includes a first fixing block installed on one side of the first fixing plate, and a first adjusting screw arranged perpendicular to the length direction of the first fixing block and installed on the first fixing block; the first fixing block is arranged above the first adjusting plate parallel to the length direction of the first adjusting plate, and the first adjusting screw is connected to the first adjusting plate.

3. The X-ray detection and receiving device for a 2.5D dual-flat panel detector according to claim 2, characterized in that, The first adjusting plate has a guide groove along its length on one side, and the second adjusting plate is arranged in the guide groove perpendicular to its length. The X-ray receiving mechanism also includes a second fine-tuning component. The second fine-tuning component includes a second fixing block installed in the guide groove, and a second adjusting screw arranged perpendicular to the length of the second fixing block and installed on the second fixing block. The second fixing block is arranged parallel to the length of the second adjusting plate on one side, and the second adjusting screw is connected to the second adjusting plate.

4. The X-ray detection and receiving device of the 2.5D dual-flat panel detector according to claim 1, characterized in that, The X-ray receiver includes a receiver mounting base installed on one side of the mounting plate, and a flat panel detector installed on the receiver mounting base.

5. The X-ray detection and receiving device for a 2.5D dual-flat panel detector according to claim 4, characterized in that, Both ends of the receiving mounting base are also equipped with heat sinks; the heat sinks include heat sink bases and a number of heat sink fins arranged in parallel at intervals on one side of the heat sink bases.

6. The X-ray detection and receiving device of the 2.5D dual-flat panel detector according to claim 4, characterized in that, A reinforcing rib is also connected to the other side of the mounting plate.

7. The X-ray detection and receiving device of the 2.5D dual-flat panel detector according to claim 1, characterized in that, The visual positioning mechanism includes a connecting horizontal plate connected to one side of the second fixed plate, a connecting vertical plate connected to the bottom end of the connecting horizontal plate, a camera adjustment seat installed on one side of the connecting vertical plate, and an industrial camera installed on one side of the camera adjustment seat; a light source connection seat is also connected to the bottom of the connecting vertical plate, and a light source connection plate is also connected to one side of the light source connection seat; a light source mounting plate is also connected to the bottom of the light source connection plate; the light source mounting plate is arranged below the industrial camera, and a first through hole is opened at the top of the light source mounting plate corresponding to the industrial camera; a ring light source is also installed at the bottom of the light source mounting plate.

8. The X-ray detection and receiving device of the 2.5D dual-flat panel detector according to claim 7, characterized in that, A first sliding groove is provided on one side of the connecting vertical plate along the vertical direction, and a first protrusion extends outward from the other side of the camera adjustment seat; the first protrusion is inserted into the first sliding groove; a first oblong through hole is also provided on the camera adjustment seat, and the first oblong through hole is used to install screws to lock the camera adjustment seat onto the connecting vertical plate.

9. The X-ray detection and receiving device of the 2.5D dual-flat panel detector according to claim 8, characterized in that, The light source connector has several first fixing holes spaced apart vertically on one side, and a second oval through hole is also provided on the upper part of one side of the light source connector corresponding to the first fixing holes.

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