Disc ring piece water immersion ultrasonic detection overturning system
By using a limiting structure and centering clamping components in a water immersion ultrasonic testing system, the automatic flipping of the disc ring component is achieved, solving the problems of low flipping efficiency and poor safety, and featuring high efficiency, safety and convenience.
Patent Information
- Application Number
- CN202423100665.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-16
AI Technical Summary
The disc ring component has low flipping efficiency and poor safety in water immersion ultrasonic testing, and is difficult to operate manually.
By employing a limiting structure and centering clamping components configured on the frame, the automatic flipping of the disc ring component is achieved through the coordinated action of the limiting block and the clamping component, including the lifting and lowering of the limiting block and the synchronous rotation of the clamping component.
It achieves efficient and safe automatic rotation of the disc-ring component, with a simple structure and convenient operation, improving rotation efficiency and safety.
Smart Images
Figure CN223611451U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water immersion ultrasonic detection equipment technical field, concretely relates to a disc ring piece water immersion ultrasonic detection turnover system. BACKGROUND
[0002] The working principle of ultrasonic water immersion flaw detection is to utilize the transmission performance of water and the characteristics of acoustic waves. By immersing the detected object in water, the ultrasonic probe sends acoustic wave signals to the detected object, and then receives the reflected signals. Through the change of signals, it can be judged whether there is a defect or crack in the detected object.
[0003] When the disc ring piece is subjected to water immersion detection, it is usually necessary to turn over the disc ring piece, but since the disc ring piece is heavy, the staff cannot manually turn over the disc ring piece, and there are problems of low disc ring piece turnover efficiency and low work safety. UTILITY MODEL CONTENTS
[0004] In order to overcome the above-mentioned shortcomings, the purpose of the utility model is to provide a disc ring piece water immersion ultrasonic detection turnover system.
[0005] In order to achieve the above purpose, the utility model adopts the technical scheme including: a frame body, the frame body has a window, a liftable limiting structure is arranged in the window, the limiting structure at least includes two groups of limiting blocks capable of moving towards or away from each other; a centering and clamping assembly is arranged on the frame body, the centering and clamping assembly at least has two groups of centering and clamping units to clamp the disc ring piece fixed by the limiting structure by moving towards each other, and after the limiting structure is lowered, the two groups of centering and clamping units can turn over the disc ring piece.
[0006] In the preferred technical scheme of the disc ring piece water immersion ultrasonic detection turnover system, the limiting structure further includes a base, a first bidirectional screw rod rotatably installed on the base, wherein the two limiting blocks are respectively matched with the forward thread and the reverse thread of the first bidirectional screw rod.
[0007] In the preferred technical scheme of the disc ring piece water immersion ultrasonic detection turnover system, the limiting block includes a sliding part connected with the first bidirectional screw rod and a limiting part detachably connected to the sliding part.
[0008] In the preferred technical scheme of the disc ring piece water immersion ultrasonic detection turnover system, the centering and clamping unit at least includes a support arranged on the frame body, at least two guide rods arranged on the support, a second bidirectional screw rod arranged on the support, two groups of bearing plates arranged on the forward thread and the reverse thread of the second bidirectional screw rod respectively, and a clamping piece rotatably arranged on the bearing plate on the side facing the limiting structure.
[0009] In the preferred technical scheme of the disc ring piece water immersion ultrasonic detection turnover system, the bearing plate is provided with a first power device for driving the clamping piece to rotate.
[0010] In the preferred technical scheme of the disc ring piece water immersion ultrasonic detection turnover system, the clamping piece comprises a concave main body, and at least one first blocking rod vertically arranged in the main body.
[0011] In the preferred technical scheme of the disc ring piece water immersion ultrasonic detection turnover system, the main body is vertically provided with a second blocking rod, and the second blocking rod is located on the inner side of the main body relative to the first blocking rod.
[0012] In the preferred technical scheme of the disc ring piece water immersion ultrasonic detection turnover system, the outer surface of the first blocking rod and / or the second blocking rod is covered with a rubber pad.
[0013] In the preferred technical scheme of the disc ring piece water immersion ultrasonic detection turnover system, the main body of the clamping piece is composed of a base plate and two horizontal plates arranged in parallel on the base plate, and the positions of the two horizontal plates on the base plate are adjustable.
[0014] In the preferred technical scheme of the disc ring piece water immersion ultrasonic detection turnover system, the bottom of the frame body is provided with a second power device, and the limiting structure is driven vertically by the second power device in the window.
[0015] The utility model discloses the beneficial effect is, through the limiting structure to the disc ring piece is positioned, then utilizes two groups of clamping piece to center clamping disc ring piece, and drive two groups of clamping piece synchronous overturn 180 to realize the overturn of disc ring piece, then utilizes the limiting block of limiting structure and supports disc ring piece, has the characteristics such as simple structure, convenient operation, high degree of automation. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the front view of the utility model Figure 1 ;
[0017] Figure 2 It is the front view of the utility model Figure 2 ;
[0018] Figure 3 It is the front view of the utility model;
[0019] Figure 4 It is the schematic diagram of limiting structure;
[0020] Figure 5 It is the schematic diagram of clamping piece and first power device;
[0021] Figure 6A schematic view of the clamping member;
[0022] In the figure: frame body 1, limiting structure 2, limiting block 21, sliding part 211, limiting part 212, base 22, first bidirectional screw rod 23, centering and clamping unit 3, support 31, guide rod 32, second bidirectional screw rod 33, bearing plate 34, clamping member 35, main body part 351, base plate 3511, cross plate 3512, first stop rod 352, second stop rod 353, first power device 36, second power device 4. DETAILED DESCRIPTION
[0023] The preferred embodiments of the present application will be described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present application, and are not intended to limit the protection scope of the present application.
[0024] It should be noted that in the description of the present application, the terms "upper", "lower", "left", "right", "front", "back" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0025] In addition, it should also be noted that in the description of the present application, unless otherwise explicitly specified and limited, the terms "provided", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0026] As Figures 1 to 6 shown, the disc ring piece water immersion ultrasonic detection overturning system of the present application comprises: a frame body 1, the frame body 1 has a window, the window is provided with a liftable limiting structure 2, the limiting structure 2 at least includes two groups of limiting blocks 21 capable of moving towards or away from each other; a centering and clamping assembly, the centering and clamping assembly is arranged on the frame body 1, the centering and clamping assembly at least has two groups of centering and clamping units 3 to clamp the disc ring piece fixed by the limiting structure 2 by moving towards each other, and after the limiting structure 2 is lowered, the two groups of centering and clamping units 3 can overturn the disc ring piece.
[0027] Referring to Figure 1 , Figure 2The limiting structure 2 is arranged in the window of the frame body 1 and can be vertically lifted in the window, and the limiting structure 2 at least includes two groups of limiting blocks 21 capable of moving away from each other to clamp the disc ring or moving towards each other to release the clamping of the disc ring, and the limiting blocks 21 are capable of being matched with the inner wall of the disc ring.
[0028] Referring to Figures 1 to 3 The centering and clamping assembly at least has two groups of centering and clamping units 3 arranged along the length direction of the frame body 1, and the two groups of centering and clamping units 3 are capable of moving towards each other along the length direction of the frame body 1 to clamp the disc ring clamped by the limiting blocks 21, or moving away from each other along the length direction of the frame body 1 to release the clamping of the disc ring clamped by the limiting blocks 21.
[0029] Specifically, when the disc ring is flipped, first, the two limiting blocks 21 are controlled to rise to a predetermined position on the top surface of the frame body 1, and then the two limiting blocks 21 are controlled to move towards each other to match the inner diameter of the disc ring. After the disc ring is placed on the limiting blocks 21, the two limiting blocks 21 are controlled to move away from each other to clamp the inner wall of the disc ring. Then, the two groups of centering and clamping units 3 are controlled to move towards each other and clamp the disc ring fixed by the limiting blocks 21. Then, the two groups of limiting blocks 21 are controlled to move away from each other to release the clamping of the disc ring. Then, the two groups of centering and clamping units 3 are controlled to rotate the disc ring by 180°. After the disc ring is flipped, the two groups of limiting blocks 21 are controlled to rise and clamp the inner ring of the disc ring. Then, the two groups of centering and clamping units 3 are controlled to release the clamping of the disc ring. In this way, the port of the disc ring is flipped, and the structure is simple, the operation is convenient, and the automation degree is high.
[0030] In one or more embodiments, the limiting structure 2 further includes a base 22 and a first bidirectional screw rod 23 rotatably arranged on the base 22, and the two limiting blocks 21 are matched with the forward thread and the reverse thread of the first bidirectional screw rod 23, respectively.
[0031] Referring to Figure 2 , Figure 4The base 22 is arranged along the width direction of the frame body 1, the cross section of the base 22 is generally concave, the first bidirectional screw rod 23 is rotatably arranged in the base 22 along the width direction of the frame body 1, the first bidirectional screw rod 23 has a forward thread and a reverse thread with opposite thread directions, and the two limiting blocks 21 are arranged on the forward thread and the reverse thread of the first bidirectional screw rod 23 respectively. By rotating the first bidirectional screw rod 23, the two limiting blocks 21 can be moved in the same opposite or opposite directions on the first bidirectional screw rod 23, and the displacement of the two limiting blocks 21 on the first bidirectional screw rod 23 can be controlled, so that the accuracy of the movement position of the limiting block 21 can be effectively ensured, the problem that the thin disc ring is deformed due to excessive abutment of the limiting block 21 on the inner wall of the disc ring is avoided, and the clamping effect of the disc ring is improved.
[0032] Specifically, when the disc ring is clamped, the base 22 is controlled to rise to a predetermined position on the top surface of the frame body 1, the first bidirectional screw rod 23 is controlled to rotate, so that the two limiting blocks 21 can move towards each other, then the disc ring is placed outside the two limiting blocks 21, and the first bidirectional screw rod 23 is controlled to reverse, so that the two limiting blocks 21 move away from each other to abut on the inner wall of the disc ring, thereby achieving the clamping and fixing of the disc ring. Then, the disc ring can be clamped and turned over by the two sets of centering and clamping units 3. The structure is simple and convenient to operate, and the displacement of the two sets of limiting blocks 21 on the first bidirectional screw rod 23 is controlled, so that the clamping accuracy of the two sets of limiting blocks 21 on the disc ring is higher, the damage to the disc ring when clamped is reduced, and the specific practicality is improved.
[0033] In a possible implementation, the first bidirectional screw rod 23 can be controlled by a servo motor mounted on the frame body 1 or a handle. It should be noted that when the first bidirectional screw rod 23 is controlled to rotate by the handle, the handle needs to be manually rotated. To ensure the accuracy of the manual rotation of the handle to control the movement of the two sets of limiting blocks 21, a scale disc can be arranged on the handle.
[0034] In one or more embodiments, the limiting block 21 includes a sliding part 211 connected with the first bidirectional screw rod 23 and a limiting part 212 detachably connected with the sliding part 211.
[0035] Referring to Figure 4 The limiting block 21 includes a sliding part 211 and a limiting part 212 detachably arranged on the sliding part 211, the sliding part 211 can be matched with the forward thread or the reverse thread of the first bidirectional screw rod 23, and the limiting block 21 is detachably mounted on the sliding part 211 by bolts.
[0036] Referring to Figure 4The annular protrusion formed on the limiting part 212 of the limiting block 21 can support the bottom end of the disc ring, so that the disc ring does not fall when the limiting block 21 clamps and fixes the disc ring, and the stability of clamping the disc ring is improved.
[0037] In one or more embodiments, the center clamping unit 3 at least includes a support 31 arranged on the frame 1, at least two guide rods 32 arranged on the support 31, a second bidirectional screw rod 33 arranged on the support 31, two groups of bearing plates 34 arranged on the forward thread and the reverse thread of the second bidirectional screw rod 33 respectively, and a clamping piece 35 rotatably arranged on the bearing plate 34 on the side facing the limiting structure 2; the bearing plate 34 is provided with a first power device 36 for driving the clamping piece 35 to rotate.
[0038] Referring to Figure 2 , Figure 3 , Figure 5 The guide rods 32 and the second bidirectional screw rod 33 are arranged on the support 31 along the length direction of the frame 1, the bearing plate 34 has two and is installed on the forward thread and the reverse thread of the second bidirectional screw rod 33 respectively, by rotating the second bidirectional screw rod 33, the two bearing plates 34 can be driven to approach or move away from each other, the guide rod 32 passes through the bearing plate 34, and the bearing plate 34 is limited by the guide rod 32, so that the stability of the bearing plate 34 during movement can be effectively guaranteed; the support 31 is further provided with a driving piece for driving the second bidirectional screw rod 33 to rotate, which can be a servo motor or driven by a servo motor through a belt wheel, and the specific type is not limited.
[0039] Referring to Figure 2 , Figure 3 The two bearing plates 34 are located on the two sides of the limiting structure 2 respectively, the clamping piece 35 is rotatably installed on each bearing plate 34 on the side close to the limiting structure 2, and the first power device 36 is installed on each bearing plate 34 on the side away from the limiting structure 2. The first power device 36 can drive the clamping piece 35 to rotate circumferentially, and the first power device 36 can be a servo motor, a rotary cylinder or other possible power sources, and the specific type is not limited.
[0040] Specifically, when the disc ring is flipped, the second bidirectional screw rod 33 is first driven to rotate, so that the second bidirectional screw rod 33 drives the two bearing plates 34 to move towards each other. When the clamping pieces 35 arranged on the two bearing plates 34 clamp the top end and the bottom end of the disc ring fixed by the limiting blocks 21, the first bidirectional screw rod 23 can be driven to work to release the disc ring from the limiting blocks 21, and the base 22 loaded with the limiting blocks 21 is controlled to move downward to facilitate the rotation of the disc ring. When the limiting blocks 21 are lowered to the predetermined position, the first power device 36 is used to control the clamping pieces 35 and the disc ring fixed by the clamping pieces 35 to rotate synchronously by 180°. After the rotation is completed, the limiting blocks 21 are controlled to rise and clamp the inner wall of the disc ring to fix the position of the disc ring. The disc ring flipping device has the characteristics of simple structure, convenient operation and practicality.
[0041] In one or more embodiments, the clamping piece 35 includes a concave main body 351, at least one first blocking rod 352 vertically arranged in the main body 351; a second blocking rod 353 is vertically arranged in the main body 351, and the second blocking rod 353 is located on the inner side of the main body 351 relative to the first blocking rod 352. The first blocking rod 352 is detachably arranged on the main body 351; the outer surface of the first blocking rod 352 and / or the second blocking rod 353 is covered with a rubber pad layer; the main body 351 of the clamping piece 35 is composed of a base plate 3511 and two horizontal plates 3512 arranged in parallel on the base plate 3511, and the positions of the two horizontal plates 3512 on the base plate 3511 can be adjusted.
[0042] Referring to FIG Figure 2 , Figure 3 , Figure 5 , Figure 6 The main body 351 of the clamping piece 35 is in a concave structure, and the main body 351 is composed of a base plate 3511 and two horizontal plates 3512 arranged in parallel on the side of the base plate 3511. The two horizontal plates 3512 are detachably mounted on the base plate 3511 by bolts to adjust the distance between the two horizontal plates 3512. The first blocking rod 352 has two rods and is detachably arranged between the two horizontal plates 3512 by bolts. The second blocking rod 353 has two rods and is detachably arranged between the two horizontal plates 3512 by bolts. The outer surface of each first blocking rod 352 and each second blocking rod 353 is provided with a rubber pad layer to reduce the problem of wearing the outer surface of the disc ring when the first blocking rod 352 or the second blocking rod 353 clamps the disc ring.
[0043] Specifically, when the disc ring is clamped and turned over, the second bidirectional screw rod 33 is used to drive the two bearing plates 34 to move towards each other. When the first stop lever 352 on each bearing plate 34 abuts against the disc ring, the movement of the bearing plate 34 is stopped. At this time, the disc ring is abutted by the first stop lever 352 on both sides and is limited by the cross plate 3512. Then, the first power device 36 is used to drive the clamping piece 35 and the disc ring clamped by the clamping piece 35 to rotate 180°. The structure is simple and the operation is convenient. In addition, it should be noted that when the wall thickness of the disc ring is large, the first stop lever 352 can be removed, and the second stop lever 353 inside the main body part 351 of the clamping piece 35 is used to clamp the disc ring to ensure the stability of clamping the disc ring. When the length of the disc ring changes, the positions of the two cross plates 3512 on the base plate 3511 can be adjusted to meet the length of the disc ring, thereby improving the application range of the disc ring.
[0044] In one or more embodiments, the frame body 1 is configured with a second power device 4, and the limiting structure 2 is driven to vertically lift by the second power device 4 at the window. Figure 3 The second power device 4 can be a gas cylinder, a screw rod module driven by a servo motor, or other possible driving sources, and the specific type is not limited, which can be selected according to actual production needs.
[0045] The above embodiments are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application should be covered within the protection scope of the present application.
Claims
1. A disc ring member water immersion ultrasonic testing turnover system, characterized in that, The utility model relates to a disc ring centering and clamping device, including: A frame body has a window, a liftable limiting structure is arranged in the window, the limiting structure includes at least two groups of limiting blocks capable of moving towards or away from each other; A centering and clamping assembly is arranged on the frame body, and the centering and clamping assembly has at least two groups of centering and clamping units to clamp the disc ring fixed by the limiting structure towards each other, and the two groups of centering and clamping units can overturn the disc ring after the limiting structure is lowered.
2. The disc ring member water immersion ultrasonic inspection roll-over system of claim 1, wherein: The limiting structure further includes a base, a first bidirectional screw rod rotatably installed on the base, wherein the two limiting blocks are respectively matched with the forward thread and the reverse thread of the first bidirectional screw rod.
3. The disc ring member water immersion ultrasonic testing turnover system according to claim 2, characterized in that: The limiting block includes a sliding part connected with the first bidirectional screw rod and a limiting part detachably connected with the sliding part.
4. The disc ring member water immersion ultrasonic inspection roll-over system of claim 1, wherein: The centering and clamping unit includes at least a support arranged on the frame body, at least two guide rods arranged on the support, a second bidirectional screw rod arranged on the support, two groups of bearing plates arranged on the forward thread and the reverse thread of the second bidirectional screw rod respectively, and a clamping piece rotatably arranged on the bearing plate towards the limiting structure.
5. The disc ring member water immersion ultrasonic testing turnover system according to claim 4, characterized in that: The bearing plate is provided with a first power device for driving the clamping piece to rotate.
6. The disc ring member water immersion ultrasonic testing turnover system according to claim 4, characterized in that: The clamping piece includes a concave main body part and at least one first stop rod vertically arranged in the main body part.
7. The disc ring member water immersion ultrasonic testing turnover system according to claim 6, characterized in that: A second stop rod is vertically arranged in the main body part, the second stop rod is located on the inner side of the main body part relative to the first stop rod, and the first stop rod is detachably arranged on the main body part.
8. The disc ring member water immersion ultrasonic testing turnover system according to claim 7, characterized in that: The outer surface of the first stop rod and / or the second stop rod is covered with a rubber pad.
9. The disc ring member water immersion ultrasonic inspection roll-over system of claim 6, wherein: The main body part of the clamping piece is composed of a base plate and two cross plates arranged in parallel on the base plate, and the positions of the two cross plates on the base plate can be adjusted.
10. The disc ring member water immersion ultrasonic inspection roll-over system of claim 1, wherein: A second power device is arranged at the bottom of the frame body, and the limiting structure is vertically lifted and lowered in the window by the second power device.