Adjustable workpiece support positioning device for DR detection

Abstract

The utility model relates to supporting and positioning technical field discloses adjustable DR detection workpiece supporting and positioning device, including support board, the top of support board is opened with a plurality of positioning slot, the inner wall sliding connection of positioning slot has fixed shell, the outer wall sliding connection of fixed shell has limit ball, the inner wall screw thread connection of fixed shell has bolt column, the bottom fixed connection of bolt column has spring post, the bottom fixed connection of spring post has limit block no.

Description

Technical Field

[0001] This utility model relates to the field of support and positioning technology, and in particular to an adjustable DR inspection workpiece support and positioning device. Background Technology

[0002] Industrial DR inspection, or industrial digital X-ray radiography inspection, is an important method of industrial non-destructive testing. It utilizes X-rays to penetrate the object being inspected, where a detector receives the rays and converts them into digital images, thereby detecting internal defects. This technology offers significant advantages: fast imaging speed, enabling rapid acquisition of inspection results and improving work efficiency; high image clarity, accurately identifying minute defects such as pores, cracks, and inclusions; and a non-contact, non-destructive inspection process, suitable for various materials and complex shapes of workpieces. It is widely used in aerospace, machinery manufacturing, and automotive industries to ensure product quality and provide strong support for the safety and reliability of industrial production. In the field of industrial inspection, DR inspection is a key means to ensure workpiece quality. Traditional DR inspection workpiece support and positioning devices are mostly fixed structures, which are difficult to adapt to workpieces of different sizes and shapes. When inspecting diverse workpieces, the support and positioning devices need to be changed frequently, which not only reduces inspection efficiency but also increases costs. Moreover, the fixed devices cannot be adjusted precisely, which can easily cause inaccurate workpiece positioning, affecting the quality of the inspection images and the accuracy of the results, thus reducing inspection efficiency. Utility Model Content

[0003] To overcome the above shortcomings, this utility model provides an adjustable DR inspection workpiece support and positioning device, which aims to improve the problem that the existing support and positioning device cannot adapt to workpieces of different sizes, resulting in frequent replacement of the positioning device and reduced inspection efficiency.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: an adjustable DR inspection workpiece support and positioning device, including a support plate, a plurality of positioning grooves on the top of the support plate, a fixed shell slidably connected to the inner wall of the positioning grooves, a limit ball slidably connected to the outer wall of the fixed shell, a bolt column threadedly connected to the inner wall of the fixed shell, a spring column fixedly connected to the bottom of the bolt column, a second limit block fixedly connected to the bottom of the spring column, a second rotating block fixedly connected to the top of the bolt column, a first fixed block slidably connected to the top of the support plate, a fixing hole on the top of the first fixed block, a second fixed block slidably connected to the top of the first fixed block, an adjusting block threadedly connected to the inner wall of the second fixed block, and an adjusting mechanism slidably connected to the bottom of the support plate, the adjusting mechanism being used to adjust the height of the device.

[0005] As a further description of the above technical solution: The adjusting mechanism includes a pulley, the outer wall of which is slidably connected to the bottom of the support plate. A rotating column is rotatably connected to the inner wall of the pulley. A rotating block is fixedly connected to the outer wall of the rotating column. A rotating column is rotatably connected to the inner wall of the rotating block. Limit blocks are fixedly connected to the left and right sides of the rotating column. A support block is rotatably connected to the outer wall of the rotating column. A fixing sleeve is fixedly connected to the bottom of the support block. A cylinder is slidably connected to the inner wall of the fixing sleeve. A base is slidably connected to the outer wall of the cylinder. A rotating groove is provided at the bottom of the support plate.

[0006] As a further description of the above technical solution: A handle is fixedly connected to the front side of the outer wall of the base, and an anti-slip sleeve is fixedly connected to the outer wall of the handle.

[0007] As a further description of the above technical solution: A nameplate is fixedly connected to the left side of the outer wall of the base, and a screw is threaded onto the inner wall of the nameplate.

[0008] As a further description of the above technical solution: The inner wall of the base is slidably connected to a pull-out cabinet, and the outer wall of the pull-out cabinet is provided with a slot.

[0009] As a further description of the above technical solution: A support column is fixedly connected to the bottom of the base near the edge, and a caster wheel is rotatably connected to the bottom of the support column.

[0010] As a further description of the above technical solution: An adjustment button is fixedly connected to the front side of the outer wall of the base near the edge, and a pulley is slidably connected to the inner wall of the rotating groove.

[0011] As a further description of the above technical solution: The outer wall of the second fixing block is fixedly connected to an anti-slip pad, and the inner wall of the fixing hole is slidably connected to a fixing shell.

[0012] This utility model has the following beneficial effects: 1. In this utility model, the fixing block one is fixed by passing the fixing shell through the fixing hole and the positioning groove, and the fixing block two is fixed by rotating the adjusting block, which improves the convenience of positioning the workpiece.

[0013] 2. In this utility model, by pressing the adjustment button and rotating the support plate, the cylinder can extend and retract to different heights, thereby enabling the device under test to perform multi-angle detection, which greatly improves the adjustability of the device during detection. Attached Figure Description

[0014] Figure 1This is a front perspective view of the adjustable DR inspection workpiece support and positioning device proposed in this utility model. Figure 2 This is a side view of the adjustable DR inspection workpiece support and positioning device proposed in this utility model; Figure 3 This is a partial structural diagram of the fixing block of the adjustable DR inspection workpiece support and positioning device proposed in this utility model; Figure 4 This is a partial structural diagram of the support plate of the adjustable DR inspection workpiece support and positioning device proposed in this utility model; Figure 5 This is a split view of the cylinder of the adjustable DR inspection workpiece support and positioning device proposed in this utility model; Figure 6 This is an exploded view of the fixed shell of the adjustable DR inspection workpiece support and positioning device proposed in this utility model.

[0015] Legend: 1. Support plate; 2. Adjustment mechanism; 201. Pulley; 202. Rotating column one; 203. Rotating block one; 204. Limiting block one; 205. Rotating column two; 206. Support block; 207. Fixing sleeve; 208. Cylinder; 209. Rotating groove; 210. Base; 3. Fixing block one; 4. Fixing block two; 5. Adjusting block; 6. Fixing hole; 7. Rotating block two; 8. Bolt column; 9. Spring column; 10. Limiting block two; 11. Fixing shell; 12. Limiting ball; 13. Screw; 14. Support column; 15. Universal wheel; 16. Anti-slip sleeve; 17. Handle; 18. Nameplate; 19. Adjustment button; 20. Positioning groove; 21. Pull-out cabinet; 22. Card slot; 23. Anti-slip mat. Detailed Implementation

[0016] 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.

[0017] Please see the appendix Figure 1 Appendix Figure 3 and attached Figure 6An embodiment of this utility model provides an adjustable DR inspection workpiece support and positioning device, including a support plate 1. The top of the support plate 1 is provided with a plurality of positioning grooves 20. The inner wall of the positioning grooves 20 is slidably connected to a fixed shell 11. The outer wall of the fixed shell 11 is slidably connected to a limit ball 12. The inner wall of the fixed shell 11 is threadedly connected to a bolt column 8. The bottom of the bolt column 8 is fixedly connected to a spring column 9. The bottom of the spring column 9 is fixedly connected to a limit block 2 10. The top of the bolt column 8 is fixedly connected to a rotating block 2 7. The top of the support plate 1 is slidably connected to a fixed block 1 3. The top of the fixed block 1 3 is provided with a fixing hole 6. The top of the fixed block 1 3 is slidably connected to a fixed block 2 4. The inner wall of the fixed block 2 4 is threadedly connected to an adjusting block 5. The bottom of the support plate 1 is slidably connected to an adjusting mechanism 2, which is used to adjust the height of the device. Specifically, the main body is a support plate 1, with multiple positioning grooves 20 on the top. A fixed shell 11 can be slidably placed in the positioning groove 20. A limiting ball 12 is slidably connected to the outer wall of the fixed shell 11, and a bolt column 8 is threadedly connected to the inner wall. By rotating the rotating block 7 on the top, the position of the limiting block 10 is adjusted by the spring column 9, which can squeeze the limiting ball 12 out and engage with the inner wall of the positioning groove 20, thereby fixing the relevant components. The top of the support plate 1 has a fixed block 3 that is slidably connected, with a fixing hole 6 on the top, and a fixed block 4 that is slidably connected. By rotating the adjusting block 5 threadedly connected to the inner wall of the fixed block 4, the fixed block 4 can be moved. The bottom of the support plate 1 is slidably connected to an adjusting mechanism 2. This mechanism can flexibly adjust the overall height of the device to meet the requirements of workpiece support height in different detection scenarios, providing stable and flexibly adjustable support and positioning for the workpiece to be detected.

[0018] Please see the appendix Figure 1 Appendix Figure 4 and attached Figure 5 The adjustment mechanism 2 includes a pulley 201. The outer wall of the pulley 201 is slidably connected to the bottom of the support plate 1. A rotating column 202 is rotatably connected to the inner wall of the pulley 201. A rotating block 203 is fixedly connected to the outer wall of the rotating column 202. A rotating column 205 is rotatably connected to the inner wall of the rotating block 203. Limit blocks 204 are fixedly connected to the left and right sides of the rotating column 205. A support block 206 is rotatably connected to the outer wall of the rotating column 205. A fixing sleeve 207 is fixedly connected to the bottom of the support block 206. A cylinder 208 is slidably connected to the inner wall of the fixing sleeve 207. A base 210 is slidably connected to the outer wall of the cylinder 208. A rotating groove 209 is provided at the bottom of the support plate 1. Specifically, the outer wall of pulley 201 is slidably connected to the bottom of support plate 1, and can move flexibly within the rotating groove 209 at the bottom of support plate 1 to realize the rotation of support plate 1 and position adjustment within a certain range. The inner wall of pulley 201 is rotatably connected to rotating column 1 202, on which rotating block 1 203 is fixed. The inner wall of rotating block 1 203 is rotatably connected to rotating column 205 with limit block 1 204. The outer wall of rotating column 205 is connected to support block 206 to provide stable support for the overall structure. The inner wall of the fixing sleeve 207 at the bottom of support block 206 is slidably connected to cylinder 208. The outer wall of cylinder 208 is slidably connected to base 210. Through the extension and retraction of cylinder 208, the height of the device can be precisely adjusted to meet the diverse needs of workpiece support height in different detection scenarios.

[0019] Please see the appendix Figure 1 and attached Figure 2 A handle 17 is fixedly connected to the front side of the outer wall of the base 210. An anti-slip sleeve 16 is fixedly connected to the outer wall of the handle 17. A nameplate 18 is fixedly connected to the left side of the outer wall of the base 210. A screw 13 is threadedly connected to the inner wall of the nameplate 18. A pull-out cabinet 21 is slidably connected to the inner wall of the base 210. A slot 22 is opened on the outer wall of the pull-out cabinet 21. Specifically, a handle 17 with an anti-slip sleeve 16 is fixed to the front of the outer wall of the base 210 for easy gripping of the moving device. There is a nameplate 18 on the left side connected by screws 13 for marking information. A pull-out cabinet 21 is slidably connected to the inner wall of the base 210 for storing small items. A slot 22 is opened on the outer wall of the pull-out cabinet 21 for easy pull-out operation.

[0020] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 A support column 14 is fixedly connected to the bottom of the base 210 near the edge. A caster wheel 15 is rotatably connected to the bottom of the support column 14. An adjustment button 19 is fixedly connected to the front side of the outer wall of the base 210 near the edge. A pulley 201 is slidably connected to the inner wall of the rotating groove 209. An anti-slip pad 23 is fixedly connected to the outer wall of the fixing block 2 4. A fixing shell 11 is slidably connected to the inner wall of the fixing hole 6. Specifically, the base 210 has a fixed support column 14 at the bottom edge, under which a universal wheel 15 is rotatably connected to facilitate flexible movement of the device. There is an adjustment button 19 on the front edge of the outer wall to adjust relevant parameters. The pulley 201 slides in the rotating groove 209, the auxiliary support plate 1 is adjusted, the anti-slip pad 23 on the outer wall of the fixing block 2 4 increases friction, and the fixing hole 6 has a sliding fixing shell 11 for fixing the workpiece.

[0021] Working principle: When preparing to fix the item to be tested, place the item to be tested on the support plate 1, and use the fixing block 3 to adjust the two sides of the item to be tested. After the position is determined, first use the fixing shell 11 to pass through the fixing hole 6 and the positioning groove 20. Rotate the rotating block 7 to adjust the position of the limiting block 10 and squeeze the limiting ball 12 out of the fixing shell 11, so that the limiting ball 12 engages with the inner wall of the positioning groove 20 to determine the position of the fixing block 3. After the position of the fixing block 3 is determined, rotate the adjusting block 5 to make the fixing block 4 press the device to be tested and thus fix the position of the device to be tested on the support plate 1. Once the position of the device under test is determined, the cylinder 208 is started to move by pressing the adjustment button 19. The height of the support plate 1 is adjusted by extending and retracting the cylinder 208 to different positions. When it is necessary to test the device at multiple angles, the height of the cylinder 208 is adjusted so that the left and right cylinders 208 are at different heights, thereby tilting the support plate 1. When it is necessary to rotate the device under test, the support plate 1 is rotated and slides on the inner wall of the rotating groove 209 via the pulley 201, so that the support plate 1 rotates horizontally.

[0022] 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. An adjustable DR inspection workpiece support and positioning device, comprising a support plate (1), characterized in that: The top of the support plate (1) is provided with multiple positioning grooves (20). The inner wall of the positioning groove (20) is slidably connected to a fixed shell (11). The outer wall of the fixed shell (11) is slidably connected to a limit ball (12). The inner wall of the fixed shell (11) is threadedly connected to a bolt column (8). The bottom of the bolt column (8) is fixedly connected to a spring column (9). The bottom of the spring column (9) is fixedly connected to a limit block two (10). The top of the bolt column (8) is fixedly connected to a rotating block two (7). The top of the support plate (1) is slidably connected to a fixed block one (3). The top of the fixed block one (3) is provided with a fixing hole (6). The top of the fixed block one (3) is slidably connected to a fixed block two (4). The inner wall of the fixed block two (4) is threadedly connected to an adjusting block (5). The bottom of the support plate (1) is slidably connected to an adjusting mechanism (2). The adjusting mechanism (2) is used to adjust the height of the device.

2. The adjustable DR inspection workpiece support and positioning device according to claim 1, characterized in that: The adjustment mechanism (2) includes a pulley (201), the outer wall of the pulley (201) is slidably connected to the bottom of the support plate (1), the inner wall of the pulley (201) is rotatably connected to a rotating column one (202), the outer wall of the rotating column one (202) is fixedly connected to a rotating block one (203), the inner wall of the rotating block one (203) is rotatably connected to a rotating column two (205), the left and right sides of the rotating column two (205) are fixedly connected to a limit block one (204), the outer wall of the rotating column two (205) is rotatably connected to a support block (206), the bottom of the support block (206) is fixedly connected to a fixing sleeve (207), the inner wall of the fixing sleeve (207) is slidably connected to a cylinder (208), the outer wall of the cylinder (208) is slidably connected to a base (210), and the bottom of the support plate (1) is provided with a rotating groove (209).

3. The adjustable DR inspection workpiece support and positioning device according to claim 2, characterized in that: A handle (17) is fixedly connected to the front side of the outer wall of the base (210), and an anti-slip sleeve (16) is fixedly connected to the outer wall of the handle (17).

4. The adjustable DR inspection workpiece support and positioning device according to claim 2, characterized in that: A nameplate (18) is fixedly connected to the left side of the outer wall of the base (210), and a screw (13) is threadedly connected to the inner wall of the nameplate (18).

5. The adjustable DR inspection workpiece support and positioning device according to claim 2, characterized in that: The inner wall of the base (210) is slidably connected to a pull-out cabinet (21), and the outer wall of the pull-out cabinet (21) is provided with a slot (22).

6. The adjustable DR inspection workpiece support and positioning device according to claim 2, characterized in that: A support column (14) is fixedly connected to the bottom of the base (210) near the edge, and a caster wheel (15) is rotatably connected to the bottom of the support column (14).

7. The adjustable DR inspection workpiece support and positioning device according to claim 2, characterized in that: An adjustment button (19) is fixedly connected to the front side of the outer wall of the base (210) near the edge, and a pulley (201) is slidably connected to the inner wall of the rotating groove (209).

8. The adjustable DR inspection workpiece support and positioning device according to claim 1, characterized in that: The outer wall of the fixing block 2 (4) is fixedly connected with an anti-slip pad (23), and the inner wall of the fixing hole (6) is slidably connected with a fixing shell (11).

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