Multi-degree-of-freedom industrial X-ray tomography device
By setting up support, adjustment and rotation mechanisms in the industrial X-ray tomography device, the poor imaging effect caused by single-angle scanning is solved, and multi-angle and continuous scanning is achieved, improving imaging quality and stability.
Patent Information
- Application Number
- CN202420030211.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-05
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-05
AI Technical Summary
The existing industrial X-ray tomography devices can only scan objects at a single angle, resulting in poor imaging effects.
Multi-angle adjustment of the X-ray emitter and continuous rotation scanning of the object are achieved by providing a support mechanism, an adjustment mechanism and a rotating mechanism, including a support leg, a reinforcement plate, a threaded rod, a slider, a telescopic rod and a motor.
Improves the stability and imaging clarity of the device, increases the scanning imaging angle, and provides more comprehensive and detailed imaging information.
Smart Images
Figure CN222144905U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of imaging, and in particular relates to a multi-degree-of-freedom industrial X-ray tomography device. Background Art
[0002] Industrial X-ray tomography is a non-destructive digital measurement method that uses rays to scan objects, reconstruct slice images and three-dimensional images of the measured object from the projection data, and then perform various analyses on industrial devices of arbitrary shapes, especially those with closed structures.
[0003] In the related art, an imaging device with X-ray backscattering and tomography is disclosed with publication number CN200941097Y, which includes an X-ray source, a detection scanning mechanism, a rotating device and a driving mechanism, and also includes a processing circuit; the detection scanning mechanism is arranged at the front end of the X-ray source.
[0004] Although the device can scan and image an object during use, it can only scan and image the object at a single angle and cannot image the object at other angles, resulting in poor imaging effect. Utility Model Content
[0005] The utility model aims to provide a multi-degree-of-freedom industrial X-ray tomography device, which solves the problem of being unable to perform multi-angle scanning on an object, thereby causing poor imaging effect, by providing a supporting mechanism, an adjusting mechanism and a rotating mechanism.
[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0007] The utility model is a multi-degree-of-freedom industrial X-ray tomography device, comprising a base, a plurality of supporting legs are installed at the bottom of the base, and a supporting mechanism, an adjusting mechanism and a rotating mechanism are arranged on the base;
[0008] The support mechanism includes two reinforcing plates installed on one side of a plurality of support legs close to each other. Support plates are installed on the left and right sides of the top of the base respectively, and a first motor is installed on the left side of the corresponding support plate.
[0009] Furthermore, the adjustment mechanism includes a left-right adjustment component, a stabilizing component and a front-rear adjustment component. The left-right adjustment component includes a threaded rod rotatably mounted on two support plates, and a moving block is threadedly mounted on the threaded rod.
[0010] Furthermore, the stabilizing component includes a first sliding rod installed on one side of the two support plates close to each other, and the first sliding rod penetrates the moving block and is slidably connected to the moving block.
[0011] Furthermore, the front-rear adjustment assembly comprises a telescopic rod installed on the front side of the moving block, and an X-ray emitter is installed on the output of the telescopic rod.
[0012] Furthermore, the rotating mechanism includes a rotating component and a sliding component, the rotating component includes a second motor installed at the bottom of the base, a rotating shaft is rotatably installed on the top of the base, the rotating shaft passes through the base and is connected to the output shaft of the second motor, and a turntable is installed on the top of the rotating shaft.
[0013] Furthermore, the sliding assembly includes a sliding groove opened on the top of the base, and a plurality of second sliding rods are installed at the bottom of the turntable, and the bottom ends of the plurality of second sliding rods extend into the sliding groove and are slidably connected to the sliding groove. An X-ray imaging plate is installed on the top of the turntable, and the X-ray imaging plate is adapted to the X-ray emitter.
[0014] The utility model has the following beneficial effects:
[0015] The utility model is provided with a supporting mechanism, and under the action of the supporting legs, the device can be supported, so that the device can be used normally. Under the action of the reinforcing plate, the supporting legs can be reinforced, so that the device is more stable during use, and the imaging clarity of the device is improved;
[0016] The utility model is provided with an adjustment mechanism. Due to the different structures of different objects, it is necessary to adopt multiple angles to scan and image the objects. Under the action of the left and right adjustment components, the X-ray emitter can be driven to adjust the left and right positions, so that the left and right positions of the X-ray emitter can be adjusted according to different needs, thereby improving the imaging effect of the object;
[0017] The utility model is provided with a front-to-back adjustment component, which can drive the X-ray emitter to adjust the front-to-back position under the action of the telescopic rod, thereby further increasing the scanning imaging angle of the X-ray emitter;
[0018] The utility model is provided with a rotating assembly, and under the combined use of the second motor, the rotating shaft and the rotating disk, the imaging object can be driven to rotate, and through continuous rotation scanning of the object, images of multiple sections can be obtained, providing more comprehensive and detailed imaging information;
[0019] The utility model is provided with a sliding component. When the second motor drives the turntable to rotate, the turntable will shake. Under the action of the slide groove and the second slide rod, the turntable can be limited when it rotates, thereby avoiding sliding of the turntable when it rotates and improving the stability of the device.
[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0022] Figure 1 This is a schematic diagram of the overall structure of a multi-degree-of-freedom industrial X-ray tomography device of the utility model;
[0023] Figure 2 This is a front structural schematic diagram of a multi-degree-of-freedom industrial X-ray tomography device of the utility model;
[0024] Figure 3 This is a schematic diagram of the back structure of a multi-degree-of-freedom industrial X-ray tomography device of the utility model;
[0025] Figure 4 This is a schematic diagram of the side structure of a multi-degree-of-freedom industrial X-ray tomography device of the utility model;
[0026] Figure 5 The utility model is a front cross-sectional structural schematic diagram of a multi-degree-of-freedom industrial X-ray tomography device.
[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0028] 1. Base; 2. Support legs; 3. Reinforcement plate; 4. Support plate; 5. First motor; 6. Threaded rod; 7. Moving block; 8. First slide bar; 9. Telescopic rod; 10. X-ray emitter; 11. Second motor; 12. Rotating shaft; 13. Turntable; 14. Slide slot; 15. Second slide bar; 16. X-ray imaging plate. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0030] See also Figure 1-5 As shown, the utility model is a multi-degree-of-freedom industrial X-ray tomography device, comprising a base 1, a plurality of supporting legs 2 are installed at the bottom of the base 1, and a supporting mechanism, an adjusting mechanism and a rotating mechanism are arranged on the base 1.
[0031] The supporting mechanism includes two reinforcing plates 3 installed on the side where the plurality of supporting legs 2 are close to each other. Support plates 4 are installed on the left and right sides of the top of the base 1 respectively, and a first motor 5 is installed on the left side of the corresponding support plate 4.
[0032] Among them Figure 1 As shown, the adjustment mechanism includes a left-right adjustment component, a stabilizing component and a front-back adjustment component. The left-right adjustment component includes a threaded rod 6 rotatably mounted on two support plates 4, and a moving block 7 is threadedly mounted on the threaded rod 6.
[0033] By providing an adjustment mechanism, due to the different structures of different objects, it is necessary to adopt multiple angles to scan and image the objects. Under the action of the left and right adjustment components, the X-ray emitter 10 can be driven to adjust the left and right position, so that the left and right position of the X-ray emitter 10 can be adjusted according to different needs, thereby improving the imaging effect of the object.
[0034] Among them Figure 3 As shown, the stabilizing assembly includes a first slide bar 8 installed on one side of the two support plates 4 close to each other. The first slide bar 8 passes through the moving block 7 and is slidably connected to the moving block 7.
[0035] By providing a stabilizing component, under the action of the first slide rod 8, it can be ensured that the adjustment mechanism in the device will not shake during use, making the device more stable during use.
[0036] Among them Figure 1 As shown, the front-rear adjustment assembly includes a telescopic rod 9 installed on the front of the moving block 7, and an X-ray emitter 10 is installed on the output of the telescopic rod 9.
[0037] By providing a front-to-back adjustment component, the telescopic rod 9 can drive the X-ray emitter 10 to adjust the front-to-back position, thereby further increasing the scanning imaging angle of the X-ray emitter 10 .
[0038] Among them Figure 4 As shown, the rotating mechanism includes a rotating component and a sliding component. The rotating component includes a second motor 11 installed at the bottom of the base 1. A rotating shaft 12 is rotatably installed on the top of the base 1. The rotating shaft 12 passes through the base 1 and is connected to the output shaft of the second motor 11. A turntable 13 is installed on the top of the rotating shaft 12.
[0039] By providing a rotating component, the imaging object can be driven to rotate under the combined use of the second motor, the rotating shaft and the turntable. By continuously rotating and scanning the object, images of multiple sections can be obtained, providing more comprehensive and detailed imaging information.
[0040] Among them Figure 5As shown, the sliding assembly includes a slide groove 14 opened on the top of the base 1, and a plurality of second slide bars 15 are installed at the bottom of the turntable 13. The bottom ends of the plurality of second slide bars 15 extend into the slide groove 14 and are slidably connected to the slide groove 14. An X-ray imaging plate 16 is installed on the top of the turntable 13, and the X-ray imaging plate 16 is adapted to the X-ray emitter 10.
[0041] By providing a sliding assembly, when the second motor drives the turntable to rotate, the turntable will shake. Under the action of the slide groove and the second slide rod, the turntable can be limited when it rotates, thereby preventing the turntable from sliding when it rotates and improving the stability of the device.
[0042] A specific application of this embodiment is:
[0043] Step 1: When in use, first place the device at a designated position, then place the object to be scanned and imaged on the X-ray imaging plate 16, then start the first motor 5, the first motor 5 drives the threaded rod 6 to rotate, the threaded rod 6 drives the moving block 7 to move left and right, and the first slide bar 8 limits the moving block 7 to prevent the moving block 7 from shaking during the movement;
[0044] Step 2: Move the left and right position of the object to a suitable position according to the requirements, and then start the telescopic rod 9, which drives the X-ray emitter 10 to move forward and backward, and move the X-ray emitter 10 to a suitable position;
[0045] The third step: after the X-ray emitter 10 is moved to a suitable position, the second motor 11 is started, the second motor 11 drives the object to rotate, and then the X-ray emitter 10 is started, the X-ray emitter 10 emits X-rays to the object, and the X-ray imaging plate 16 receives the X-rays emitted by the X-ray emitter 10, thereby completing the imaging of the object.
[0046] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0047] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A multi-degree-of-freedom industrial X-ray tomography device, comprising a base (1), a plurality of supporting legs (2) being mounted at the bottom of the base (1), characterized in that: The base (1) is provided with a supporting mechanism, an adjusting mechanism and a rotating mechanism; The support mechanism comprises two reinforcing plates (3) mounted on a side of a plurality of support legs (2) close to each other, support plates (4) are respectively mounted on the left and right sides of the top of the base (1), and a first motor (5) is mounted on the left side of the corresponding support plate (4).
2. The multi-degree-of-freedom industrial X-ray tomography device according to claim 1, characterized in that: The adjustment mechanism comprises a left-right adjustment component, a stabilizing component and a front-back adjustment component. The left-right adjustment component comprises a threaded rod (6) rotatably mounted on two support plates (4). A moving block (7) is threadedly mounted on the threaded rod (6).
3. The multi-degree-of-freedom industrial X-ray tomography device according to claim 2, characterized in that: The stabilizing component comprises a first sliding rod (8) mounted on one side of the two support plates (4) close to each other, the first sliding rod (8) passing through the moving block (7) and being slidably connected to the moving block (7).
4. The multi-degree-of-freedom industrial X-ray tomography device according to claim 2, characterized in that: The front-rear adjustment assembly comprises a telescopic rod (9) mounted on the front of the moving block (7), and an X-ray emitter (10) is mounted on the output of the telescopic rod (9).
5. The multi-degree-of-freedom industrial X-ray tomography device according to claim 1, characterized in that: The rotating mechanism comprises a rotating assembly and a sliding assembly, wherein the rotating assembly comprises a second motor (11) mounted at the bottom of a base (1), a rotating shaft (12) is rotatably mounted at the top of the base (1), the rotating shaft (12) passes through the base (1) and is connected to an output shaft of the second motor (11), and a rotating disk (13) is mounted at the top of the rotating shaft (12).
6. The multi-degree-of-freedom industrial X-ray tomography device according to claim 5, characterized in that: The sliding assembly comprises a sliding groove (14) opened on the top of the base (1); a plurality of second sliding rods (15) are installed at the bottom of the turntable (13); the bottom ends of the plurality of second sliding rods (15) extend into the sliding groove (14) and are slidably connected to the sliding groove (14); an X-ray imaging plate (16) is installed on the top of the turntable (13); the X-ray imaging plate (16) is adapted to the X-ray emitter (10).