CN210221905U - Water logging supersound automatic check out system with multi-level scanning function - Google Patents
Water logging supersound automatic check out system with multi-level scanning function Download PDFInfo
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- CN210221905U CN210221905U CN201920770637.7U CN201920770637U CN210221905U CN 210221905 U CN210221905 U CN 210221905U CN 201920770637 U CN201920770637 U CN 201920770637U CN 210221905 U CN210221905 U CN 210221905U
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Abstract
The utility model provides a water logging ultrasonic automatic detection system with multi-level scanning function, which comprises a three-axis scanning mechanism, a water tank, a movable water tank frame, a roller scanning device, a roller scanning frame, an operation table, a flaw detector, an electric cabinet, an industrial personal computer and a display; wherein, the basin is arranged in on the portable basin frame, is located the triaxial and sweeps the mechanism frame, and the running roller scanner is arranged in on the running roller scanning frame, is located portable basin frame, and the operation panel is located the triaxial and sweeps the mechanism right side, has placed the appearance of detecting a flaw, electric cabinet, industrial computer and display. The method is mainly characterized in that a multi-level scanning mode is adopted, the water immersion box body is of a discrete structure, each layer is independently designed and used according to the test requirement, the detection application range is greatly widened, and the high-precision local C scanning detection of the flat-plate-shaped member, the tubular rod-shaped member and the large-size member is realized in the same detection system. Meanwhile, the system is simple to maintain, and convenient and fast to operate and test.
Description
Technical Field
The utility model relates to an supersound nondestructive test field provides a water logging supersound automatic check out system with multi-level scanning function very much, can be applied to the local C of flat component, pipe stick form component and jumbo size component simply, swiftly and scan high accuracy supersound nondestructive test.
Background
Ultrasonic inspection is one of the important methods for defect detection and quality evaluation of various metal and non-metal material components. The conventional contact method ultrasonic detection judges whether defects exist or not by means of ultrasonic echoes, and for components with complex structures, the structural echoes and the defect echoes are difficult to distinguish, so that misjudgment or missing detection is easily caused. Water logging supersound automated inspection compares with manual contact method detection, and detection efficiency is high, and cooperation C scanning function can realize the formation of image and detect, can effectively differentiate defect echo and structure echo to the component of complex structure, can directly perceivedly see size, position and the shape of defect from C scanning image, and the data detected can be preserved in addition, is convenient for file and traces back.
The common problem that water logging ultrasonic testing system of the same type exists is that scanning mechanism and water logging box formula structure as an organic whole, according to the type that detects the component, lays the level (l) ing board in the basin and detects flat plate type component, installs rotating device and detects dish axle class component or tubular rod class component. If it is intended to simultaneously perform the inspection of the plate-like member and the tubular rod-like member, there is a problem with this structure that: the water tank body has large size and long distance of a scanning shaft. The water tank has large size, and the problems of high manufacturing cost and high difficulty are added to the mechanical strength, the water circulation purification and the like of the water tank. The distance of the scanning axis is long, and higher requirements are provided for the repeated positioning accuracy of the linear moving unit. In addition to the disadvantages of structure and cost, the test range is also limited by the size of a single water immersion tank, and local scanning of components larger than the size of the water immersion tank is ineffective.
In order to solve the problem, the utility model provides a water logging supersound automatic check out system with multi-level scanning function. The main characteristic is that the scanning structure and the water immersion box body are independent structures. The water immersion box body is different from a general integrated structure, two or more independent water immersion box bodies are arranged according to the independent design of the structure size of the detection component, and the high-precision detection of the local C scanning of the flat-plate-shaped component, the pipe-rod-shaped component and the large-size component is realized by adopting the layered arrangement and the pull-out moving mode.
SUMMERY OF THE UTILITY MODEL
The utility model discloses technical scheme as follows:
the utility model provides a water logging supersound automatic check system with multi-level scanning function which characterized in that: the automatic detection system comprises a three-axis scanning mechanism 1, a water tank 2, a movable water tank frame 3, a roller scanning device 4, a roller scanning frame 5, an operation table 6, a flaw detector 7, an electric cabinet 8, an industrial personal computer 9 and a display 10; wherein:
the three-axis scanning mechanism 1 is provided with a three-axis scanning mechanism frame 11, and a three-axis scanning assembly is arranged on the frame;
a part or all of the movable water tank rack 3 is positioned in the three-axis scanning mechanism frame 11, the water tank 2 is arranged on the movable water tank rack 3, and the roller scanner 4 is arranged on the roller scanning rack 5 and is positioned below the movable water tank rack 3;
the operation platform 6 is located beside the three-axis scanning mechanism 1, a flaw detector 7, an electric cabinet 8, an industrial personal computer 9 and a display 10 are placed on the operation platform, the flaw detector 7 is connected with a probe in the three-axis scanning mechanism 1, and the electric cabinet 8 is respectively connected with the three-axis scanning mechanism 1 and the roller scanning device 4.
As a preferred technical scheme:
the three-axis scanning mechanism 1 of the utility model consists of a three-axis scanning mechanism frame 11 and a three-axis scanning assembly, wherein the three-axis scanning assembly comprises an X-axis motion assembly 12, a Y-axis motion assembly 13, a Z-axis motion assembly 14, a Z-axis extension rod 15 and a probe fixing seat 16; the X-axis movement assembly 12 is fixed on the three-axis scanning mechanism frame 11 through a connecting piece, the Y-axis movement assembly 13 is installed on a sliding block of the X-axis movement assembly 12, the Z-axis movement assembly 14 is installed on a sliding block of the Y-axis movement assembly 13, a Z-axis extension rod 15 is connected to a sliding block of the Z-axis movement assembly 14, and a probe fixing seat 16 is installed at the tail end of the Z-axis extension rod 15.
The Y-axis motion assembly 13 of the present invention comprises a Y-axis 131, a Y-axis motor 132, a limit sensor 133, a toothed belt 134, a slider 135, a slider connecting member 136, and an encoder 137;
wherein, the cog belt 134 is arranged on the Y shaft 131, one end of the Y shaft 131 is fixed with a Y shaft motor 132 for controlling the transmission of the cog belt 134, and the other end is fixed with an encoder 137 for outputting position signals; the sliding block 135 is arranged on the toothed belt 134 and can move along the Y axis 131 under the driving of the toothed belt 134, the position of the Y axis 131 close to the two ends is fixed with the limit sensor 133 for limiting the stroke range of the sliding block 135, and the sliding block connecting piece 136 is fixed on the sliding block 135 through screws.
The roller scanning device 4 of the utility model comprises a water tank 41, a rotating motor 42, a roller 43, a shaft coupling 44, a roller fixing seat 45 and a roller 46;
wherein, the water tank 41 is divided into two parts by a clapboard, the left side is a control part, the right side is a water immersion detection part, and the roll shaft 43 is fixed on the clapboard; two rotating motors 42 are fixed at the bottom of the left side of the water tank 41, the shafts of the rotating motors 42 are connected with one ends of the roll shafts 43 through couplers 44, the other ends of the roll shafts 43 are connected with the rollers 46 on the right side through the couplers 44, and the two ends of the rollers 46 are fixed by roller fixing seats 45 welded at the bottom of the water tank 41.
The movable water tank frame 3, the roller scanning frame 5 and the three-shaft scanning mechanism frame 11 of the utility model are frame structures with four supporting legs, the three-shaft scanning mechanism frame 11 is provided with an upper layer and a lower layer, the lower layer is four horizontally arranged supporting rods, the supporting rods are detachable and have adjustable horizontal height structures, and the movable water tank frame 3 can be conveniently placed and freely moved; the length of the movable water tank frame 3 supporting legs is higher than the height of the supporting rods of the three-axis scanning mechanism frame 11, two supporting legs are located in the three-axis scanning mechanism frame 11, and the other two supporting legs are located outside the three-axis scanning mechanism frame 11.
The true bookIt is novel to use basin 2 is stainless steel material, and 3 frames upper surfaces of movable basin frame are equipped with many and are the roof beams that "field" font distributes, play the supporting role to basin 2 and place the jumbo size work piece in basin 2, can detect
And the following large-size metal workpieces within 200 kg.
Running roller scanning ware 4 is equipped with two running rollers 46, is driven by two synchronous rotating electrical machines 42 respectively, is examined the work piece and is placed between two running rollers 46, and running roller 46 is rotatory to be driven the work piece rotatory, can detect the diameter scope and do
A pipe-rod shaped metal workpiece with the length not more than 800 mm.
The detection system of the utility model adopts a structure of upper and lower layers, and the three-axis scanning mechanism 1, the water tank 2 and the movable water tank frame 3 form a flat-plate-shaped member detection system; after the water tank 2 is moved out, the three-axis scanning mechanism 1 and the roller scanning device 4 form a pipe rod-shaped component detection system.
The utility model has the advantages that:
the utility model discloses a mode of multi-level scanning, water logging box are the discrete structure, and every layer is according to the independent design of test demand and uses to can change according to being surveyed a size, widened greatly and detected application scope, realized the local C scanning high accuracy detection of flat component, pipe stick form component and jumbo size component in same detecting system. Meanwhile, the system is simple to maintain, and convenient and fast to operate and test.
Drawings
FIG. 1 is a schematic diagram of a water immersion ultrasonic automatic detection system with multi-layer scanning function.
Fig. 2 is a schematic view of the structure of the operation table.
Fig. 3 is a schematic view of a three-axis scanning mechanism.
Figure 4 is a schematic view of the roller scanner structure.
Fig. 5 is a schematic view of the Y-axis motion assembly.
Detailed Description
Examples
As shown in fig. 1 and 2, the water immersion ultrasonic automatic detection system with multi-layer scanning function is characterized in that: the automatic detection system comprises a three-axis scanning mechanism 1, a water tank 2, a movable water tank frame 3, a roller scanning device 4, a roller scanning frame 5, an operation table 6, a flaw detector 7, an electric cabinet 8, an industrial personal computer 9 and a display 10; wherein:
the water tank 2 is made of stainless steel and can be used for detecting large flat-plate-shaped members, and a drain hole is formed in the bottom of the water tank. The water tank 2 is arranged on the movable water tank frame 3, and the height of the pulley at the bottom of the movable water tank frame 3 is adjustable, so that the pulley is used for accurately leveling a workpiece in the detection process, and the water distances of all parts on the surface of the workpiece are ensured to be consistent. The upper surface of the frame of the movable water tank frame 3 is provided with a plurality of beams distributed in a shape like a Chinese character 'tian', the water tank 2 and large-size workpieces placed in the water tank 2 are supported, and the detection can be performed
And the following large-size metal workpieces within 200 kg. When detecting the tabular member, the movable water tank frame 3 is positioned in the frame of the three-axis scanning mechanism 1, and when detecting the tubular rod-shaped member, the movable water tank frame 3 can be moved out.
The roller scanning device 4 is arranged on a roller scanning frame 5 and is positioned below a movable water tank frame 3, an operation table 6 is positioned on the right side of a three-axis scanning mechanism 1, a flaw detector 7 is placed, an electric cabinet 8, an industrial personal computer 9 and a display 10 are arranged, the flaw detector 7 is connected with a probe and is used for transmitting and receiving ultrasonic signals in the inspection process, A scanning data and C scanning data can be stored, a motor driver and a motion control card are installed in the electric cabinet 8 and are used for motion control of an XYZ axis and a rotating shaft in the detection process, detection process control software and C scanning data analysis software are installed in the industrial personal computer 9 and are used for parameter setting, motion control and data analysis in the detection process.
The three-axis scanning mechanism 1 comprises a three-axis scanning mechanism frame 11, an X-axis motion assembly 12, a Y-axis motion assembly 13, a Z-axis motion assembly 14, a Z-axis extension rod 15 and a probe fixing seat 16; the X-axis movement assembly 12 is fixed on the three-axis scanning mechanism frame 11 through a connecting piece, the Y-axis movement assembly 13 is installed on a sliding block of the X-axis movement assembly 12, the Z-axis movement assembly 14 is installed on a sliding block of the Y-axis movement assembly 13, a Z-axis extension rod 15 is connected to the sliding block of the Z-axis movement assembly 14, a probe fixing seat 16 is installed at the tail end of the Z-axis extension rod 15, a probe is fixed on the probe fixing seat 16, the probe fixing seat 16 is a replaceable part, and corresponding probe fixing seats 16 are configured according to the shape and the number of the probes in detection; the Z-axis motion assembly 14 can be adjusted up and down and is used for setting the water distance of the detection probe, and the X-axis motion assembly 12 and the Y-axis motion assembly 13 respectively control the probe to move in the horizontal direction and can perform grid scanning on the surface of a workpiece.
The Y-axis motion assembly 13 comprises a Y axis 131, a Y-axis motor 132, a limit sensor 133, a toothed belt 134, a sliding block 135, a sliding block connecting piece 136 and an encoder 137; a toothed belt 134 is arranged on the Y shaft 131, one end of the Y shaft 131 is fixed with a Y shaft motor 132 for controlling the transmission of the toothed belt 134, and the other end is fixed with an encoder 137 for outputting a position signal; the sliding block 135 is arranged on the toothed belt 134 and can move along the Y axis 131 under the driving of the toothed belt 134, the moving position and direction are controlled by the Y axis motor 132, the position of the Y axis 131 close to the two ends is fixed with the limit sensor 133 and used for limiting the stroke range of the sliding block 135, the sliding block connecting piece 136 is fixed on the sliding block 135 through screws, and the sliding block connecting piece 136 is used for connecting the Z axis with the sliding block 135 of the Y axis.
The roller scanner 4 comprises a water tank 41, a rotating motor 42, a roller shaft 43, a coupler 44, a roller fixing seat 45 and a roller 46. Wherein, the water tank 41 is divided into two parts by a clapboard, the left side is a control part, the right side is a water immersion detection part, and the roll shaft 43 is fixed on the clapboard; two rotating motors 42 are fixed at the bottom of the left side of the water tank 41, the shafts of the rotating motors 42 are connected with one ends of the roll shafts 43 through couplers 44, the other ends of the roll shafts 43 are connected with the rollers 46 on the right side through the couplers 44, the two ends of the rollers 46 are fixed by roller fixing seats 45 welded at the bottom of the water tank 41, during detection, water is injected into the right side of the water tank, and a tubular rod-shaped component are connected with theThe two rollers 46 are in contact, the rollers 46 are coaxially connected with the rotating motor 42, the rotating motor 42 drives the rollers 46 to drive the tubular rod-shaped component to rotate, and the diameter range which can be detected is
The detection mode of the pipe-rod-shaped metal workpiece with the length not greater than 800mm can be divided into grid scanning and spiral scanning, when the grid scanning is carried out, the probe is scanned in the X-axis direction in a reciprocating mode, and the roller 46 rotates by a fixed stepping angle shaft; during the spiral scanning, the probe is moved in the X-axis direction, and the roller 46 is continuously rotated at a constant speed.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Moreover, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Claims (8)
1. The utility model provides a water logging supersound automatic check system with multi-level scanning function which characterized in that: the automatic detection system comprises a three-axis scanning mechanism (1), a water tank (2), a movable water tank frame (3), a roller scanning device (4), a roller scanning frame (5), an operating platform (6), a flaw detector (7), an electric cabinet (8), an industrial personal computer (9) and a display (10);
the three-axis scanning mechanism (1) is provided with a three-axis scanning mechanism frame (11), and a three-axis scanning assembly is arranged on the frame;
a part or all of the movable water tank rack (3) is positioned in the three-axis scanning mechanism frame (11), the water tank (2) is arranged on the movable water tank rack (3), and the roller scanning device (4) is arranged on the roller scanning rack (5) and is positioned below the movable water tank rack (3);
flaw detector (7), electric cabinet (8), industrial computer (9) and display (10) have been placed on operation panel (6), and flaw detector (7) link to each other with the probe in triaxial scanning mechanism (1), and electric cabinet (8) are continuous with triaxial scanning mechanism (1) and running roller scanning device (4) respectively.
2. The water immersion ultrasonic automatic detection system according to claim 1, characterized in that: the three-axis scanning mechanism (1) consists of a three-axis scanning mechanism frame (11) and a three-axis scanning assembly, wherein the three-axis scanning assembly comprises an X-axis motion assembly (12), a Y-axis motion assembly (13), a Z-axis motion assembly (14), a Z-axis extension rod (15) and a probe fixing seat (16); the X-axis movement assembly (12) is fixed on a three-axis scanning mechanism frame (11) through a connecting piece, the Y-axis movement assembly (13) is installed on a sliding block of the X-axis movement assembly (12), the Z-axis movement assembly (14) is installed on a sliding block of the Y-axis movement assembly (13), a Z-axis extension rod (15) is connected onto a sliding block of the Z-axis movement assembly (14), and a probe fixing seat (16) is installed at the tail end of the Z-axis extension rod (15).
3. The water immersion ultrasonic automatic detection system according to claim 1, characterized in that: the Y-axis motion assembly (13) comprises a Y axis (131), a Y-axis motor (132), a limit sensor (133), a toothed belt (134), a sliding block (135), a sliding block connecting piece (136) and an encoder (137);
the device comprises a toothed belt (134), a Y-axis motor (132), an encoder (137) and a controller, wherein the toothed belt (134) is arranged on a Y-axis (131), one end of the Y-axis (131) is fixed with the Y-axis motor (132) and used for controlling transmission of the toothed belt (134), and the other end of the Y-axis (131) is fixed with the encoder (137) and used for outputting position signals; the sliding block (135) is arranged on the toothed belt (134) and can move along a Y axis (131) under the drive of the toothed belt (134), the position of the Y axis (131) close to two ends is fixed with a limit sensor (133) for limiting the stroke range of the sliding block (135), and the sliding block connecting piece (136) is fixed on the sliding block (135) through screws.
4. The water immersion ultrasonic automatic detection system according to claim 2, characterized in that: the roller scanning device (4) comprises a water tank (41), a rotating motor (42), a roller shaft (43), a coupler (44), a roller fixing seat (45) and a roller (46);
wherein, the water tank (41) is divided into two parts by a clapboard, the left side is a control part, the right side is a water immersion detection part, and a roll shaft (43) is fixed on the clapboard; two rotating motors (42) are fixed at the bottom of the left side of the water tank (41), the shafts of the rotating motors (42) are connected with one ends of the roll shafts (43) through the couplers (44), the other ends of the roll shafts (43) are connected with the rollers (46) on the right side through the couplers (44), and the two ends of the rollers (46) are fixed by roller fixing seats (45) welded at the bottom of the water tank (41).
5. The water immersion ultrasonic automatic detection system according to claim 1, characterized in that: the movable water tank frame (3), the roller scanning frame (5) and the three-axis scanning mechanism frame (11) are all frame structures with four supporting legs, the three-axis scanning mechanism frame (11) is provided with an upper layer and a lower layer, and the lower layer is provided with four supporting rods which are horizontally arranged; the length of the supporting legs of the movable water tank frame (3) is higher than the height of the supporting rods of the three-axis scanning mechanism frame (11), wherein two supporting legs are positioned in the three-axis scanning mechanism frame (11), and the other two supporting legs are positioned outside the three-axis scanning mechanism frame (11).
6. The water immersion ultrasonic automatic detection system according to claim 1, characterized in that: the water tank (2) is made of stainless steel, and a plurality of beams distributed in a shape like the Chinese character 'tian' are arranged on the upper surface of the frame of the movable water tank frame (3).
7. The water immersion ultrasonic automatic detection system according to claim 1, characterized in that: the probe fixing seats (16) are replaceable parts, and the corresponding probe fixing seats (16) are configured according to the shape and the number of the probes in detection.
8. The water immersion ultrasonic automatic detection system according to claim 1, characterized in that: the roller scanner (4) is provided with two rollers (46) which are respectively driven by two synchronous rotating motors (42), and the detected workpiece is placed between the two rollers (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920770637.7U CN210221905U (en) | 2019-05-27 | 2019-05-27 | Water logging supersound automatic check out system with multi-level scanning function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920770637.7U CN210221905U (en) | 2019-05-27 | 2019-05-27 | Water logging supersound automatic check out system with multi-level scanning function |
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| CN210221905U true CN210221905U (en) | 2020-03-31 |
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| CN201920770637.7U Active CN210221905U (en) | 2019-05-27 | 2019-05-27 | Water logging supersound automatic check out system with multi-level scanning function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062494A (en) * | 2021-11-10 | 2022-02-18 | 中国兵器工业第五九研究所 | Automatic detection method for friction welding joint of conical member with large length-diameter ratio |
| CN114813953A (en) * | 2022-06-29 | 2022-07-29 | 广东汕头超声电子股份有限公司 | Wheel hub semi-water immersion detection device |
| CN116642951A (en) * | 2023-04-28 | 2023-08-25 | 西安科技大学 | Ultrasonic automatic detection method for movable column defects of hydraulic support column |
-
2019
- 2019-05-27 CN CN201920770637.7U patent/CN210221905U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062494A (en) * | 2021-11-10 | 2022-02-18 | 中国兵器工业第五九研究所 | Automatic detection method for friction welding joint of conical member with large length-diameter ratio |
| CN114062494B (en) * | 2021-11-10 | 2023-07-25 | 中国兵器工业第五九研究所 | Automatic detection method for friction welding head of conical member with large length-diameter ratio |
| CN114813953A (en) * | 2022-06-29 | 2022-07-29 | 广东汕头超声电子股份有限公司 | Wheel hub semi-water immersion detection device |
| CN116642951A (en) * | 2023-04-28 | 2023-08-25 | 西安科技大学 | Ultrasonic automatic detection method for movable column defects of hydraulic support column |
| CN116642951B (en) * | 2023-04-28 | 2024-02-23 | 西安科技大学 | Ultrasonic automatic detection method for movable column defects of hydraulic support column |
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