CN203965388U - A kind of sheet material weld part automatic checkout system - Google Patents
A kind of sheet material weld part automatic checkout system Download PDFInfo
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- CN203965388U CN203965388U CN201420295130.8U CN201420295130U CN203965388U CN 203965388 U CN203965388 U CN 203965388U CN 201420295130 U CN201420295130 U CN 201420295130U CN 203965388 U CN203965388 U CN 203965388U
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- crawler belt
- weld part
- streamline
- streamline crawler
- workpiece
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Abstract
The utility model discloses a kind of sheet material weld part automatic checkout system.Comprise monitor station and detector, described monitor station is provided with streamline crawler belt for transmitting workpiece to be detected, for driving the driving mechanism of streamline crawler belt tangential movement and for sending ultrasound wave and receiving the ultrasonic probe of reflection ultrasonic signal, described streamline crawler belt is provided with the detent mechanism for fixing workpiece to be detected, and described ultrasonic probe is connected with detector signal; During work, by detent mechanism, workpiece to be detected is fixed on streamline crawler belt, the weld part of each workpiece to be detected on streamline crawler belt is successively by directly over ultrasonic probe, and ultrasonic probe detects the weld part of each workpiece to be detected and the reflection ultrasonic signal receiving is sent to detector.By the technical solution of the utility model, can improve detection efficiency, reduce staff's working strength and difficulty.
Description
Technical field
The utility model relates to ultrasound examination field, relates in particular to a kind of sheet material weld part automatic checkout system.
Background technology
In prior art, conventionally adopt UT (Ultrasonic Testing) to carry out Non-Destructive Testing to weld part.Utilize UT (Ultrasonic Testing), mainly contain through transmission technique flaw detection and two kinds of modes of reflectometry flaw detection.Reflectometry flaw detection mode for example, it is upper that the high-frequency impulse pumping signal being produced by radio-frequency generator acts on probe, and the wave direction inside workpiece producing is propagated, as inside workpiece exists defect, a part for ripple is reflected back as defect waves, and the remainder of transmitted wave also will reflect as end ripple.According to transmitted wave, defect waves, end ripple, with respect to the position of timebase, can determine defective locations; According to the amplitude of defect waves, can determine the size of defect; Character that can analyzing defect according to the shape of defect waves; As inside workpiece zero defect, only have transmitted wave and end ripple.
Yet, in order to carry out accurately the flaw detection of weld part, must use ultrasonic probe to align to contact with weld part position detects a flaw, and, because ultrasound wave incident angle will affect the level of reflection wave, once deviation occurs incident angle, will be difficult to the accurately judge to weld part welding quality, need the expensive time to regulate the angle of probe, therefore to the having relatively high expectations of staff, detection efficiency is lower.
Utility model content
The purpose of this utility model is to propose a kind of sheet material weld part automatic checkout system, can improve precision and the efficiency of weld part welding quality evaluation.
For reaching this object, the utility model by the following technical solutions:
A kind of sheet material weld part automatic checkout system, comprise monitor station and detector, described monitor station is provided with streamline crawler belt for transmitting workpiece to be detected, for driving the driving mechanism of streamline crawler belt tangential movement and for sending ultrasound wave and receiving the ultrasonic probe of reflection ultrasonic signal, described streamline crawler belt is provided with the detent mechanism for fixing workpiece to be detected, and described ultrasonic probe is connected with detector signal;
During work, by detent mechanism, workpiece to be detected is fixed on streamline crawler belt, driving mechanism drives the tangential movement of streamline crawler belt, makes the weld part of each workpiece to be detected on streamline crawler belt successively by directly over ultrasonic probe.
Wherein, described streamline crawler belt is at least two, and adjacent two streamline crawler belt gaps arrange, and adjacent two streamline crawler belt level of synchronization motion.
Wherein, described ultrasonic probe is positioned at the gap location of adjacent two streamline crawler belts.
Wherein, described detent mechanism is specially four reference columns that are located on streamline crawler belt, and wherein two reference columns are located at the left side of streamline crawler belt, and two other reference column symmetry is located at the right of streamline crawler belt.
Wherein, every streamline crawler belt is provided with plural described detent mechanism.
Wherein, described detector is provided with display screen.
Wherein, described driving mechanism is electro-motor.
Wherein, described streamline crawler belt is made by elastomeric material.
Wherein, described detent mechanism and streamline crawler belt removably connect.
Implement the utility model embodiment, there is following beneficial effect:
The utility model embodiment puts monitor station at workpiece, by detent mechanism, workpiece to be detected is fixed on streamline crawler belt, ultrasonic probe place straight line on the weld part alignment detection platform of workpiece, driving mechanism drives the tangential movement of streamline crawler belt, make the weld part of each workpiece to be detected on streamline crawler belt successively by directly over ultrasonic probe, ultrasonic probe detects the weld part of each workpiece to be detected and the reflection ultrasonic signal receiving is sent to detector, detector is exported respectively the quality condition of the weld part of each workpiece to be detected according to the reflection ultrasonic signal receiving.The utility model can complete the detection of a plurality of workpiece weld parts automatically, and the precision of welding quality evaluation is high, and detection efficiency is high, has reduced staff's working strength and difficulty.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, the accompanying drawing the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of sheet material weld part automatic checkout system of the utility model embodiment.
Fig. 2 is the schematic diagram of detent mechanism of a kind of sheet material weld part automatic checkout system of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, technical scheme in the utility model embodiment is carried out to clear, complete description, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Embodiment based in the utility model, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
In conjunction with Fig. 1-2, embodiment of the present utility model is described.
A kind of sheet material weld part automatic checkout system of the present embodiment comprises: comprise monitor station 1 and detector 2, described monitor station 1 is provided with streamline crawler belt 3 for transmitting workpiece 5 to be detected, for driving the driving mechanism of streamline crawler belt 3 tangential movements and for sending ultrasound wave and receiving the ultrasonic probe 4 of reflection ultrasonic signal, described streamline crawler belt 3 is provided with the detent mechanism 31 for fixing workpiece 5 to be detected, and described ultrasonic probe 4 is connected with detector 2 signals.
When the sheet material weld part automatic checkout system of the present embodiment is worked, by detent mechanism 31, workpiece 5 to be detected is fixed on streamline crawler belt 3, ultrasonic probe 4 place straight lines on the weld part 51 alignment detection platforms 1 of workpiece 5, driving mechanism drives 3 tangential movements of streamline crawler belt, make the weld part 51 of each workpiece 5 to be detected on streamline crawler belt 3 successively by directly over ultrasonic probe 4, ultrasonic probe 4 detects the weld part 51 of each workpiece 5 to be detected and the reflection ultrasonic signal receiving is sent to detector 2, detector 2 is exported respectively the quality condition of the weld part 51 of each workpiece 5 to be detected according to the reflection ultrasonic signal receiving.
Preferably, the crawler belt of streamline described in the present embodiment 3 is at least two, and adjacent two streamline crawler belts 3 gaps arrange, and the 3 level of synchronization motions of adjacent two streamline crawler belts.Described ultrasonic probe 4 is positioned at the gap location of adjacent two streamline crawler belts 3.While fixing workpiece 5 to be detected by fixed mechanism, the weld part of workpiece 5 is just positioned at the gap location that adjacent two streamlines are carried out, level of synchronization motion along with these adjacent two streamline crawler belts 3, the weld part 51 of workpiece 5 can be by directly over ultrasonic probe 4, realize thus the automatic detection to the weld part 51 of workpiece 5 to be detected, without the position relationship of each workpiece 5 weld part to be detected of manual shift and ultrasonic probe 4, reduced operating personnel's workload and operation easier; And by streamline workpiece 5 to be detected is detected automatically, improved detection efficiency.
Preferably, as shown in Figure 2, the detent mechanism 31 of the present embodiment is specially four reference columns that are located on streamline crawler belt 3, and wherein two reference columns are located at the left side of streamline crawler belt 3, and two other reference column symmetry is located at the right of streamline crawler belt 3.By four reference columns, workpiece 5 to be detected can be fixed on streamline crawler belt 3, while preventing 3 tangential movement of streamline crawler belt there is displacement and cause cannot accurately the align problem of ultrasonic probe 4 of the weld part of workpiece 5 in workpiece to be detected 5, guaranteed detection effect.
Preferably, in order to adapt to the workpiece to be detected 5 of different size, in the present embodiment, detent mechanism 31 removably connects with streamline crawler belt 3, concrete, on streamline crawler belt 3, be provided with for some for blocking the through hole of detent mechanism 31, according to actual needs the replaceable detent mechanism 31 of operating personnel or adjust the position of detent mechanism 31.
Preferably, in the present embodiment, every streamline crawler belt 3 is provided with plural described detent mechanism 31, and every streamline crawler belt 3 can be fixed plural workpiece 5 simultaneously, is conducive to improve detection efficiency.
Preferably, the detector 2 in the present embodiment is provided with display screen, can show the welding quality situation of the weld part of each workpiece 5, and handled easily personnel understand the concrete detection case of workpiece 5.A preferred implementation as the present embodiment, detector 2 is also provided with hummer, if the reflection supersonic wave receiving is not in setting range time, the weld part welding quality that shows current workpiece 5 is not up to standard, by an on-off circuit, trigger buzzer warning and point out, convenient operation personnel mark problem workpiece 5 in time.
Preferably, driving mechanism described in the present embodiment is electro-motor, drives the 3 at the uniform velocity tangential movements of streamline crawler belt, according to the model of workpiece 5 weld parts to be detected and ultrasonic probe 4, the movement velocity of the power of adjustable electro-motor and then adjusting streamline crawler belt 3, to guarantee accuracy of detection.
Preferably, in the present embodiment, streamline crawler belt 3 is made by elastomeric material, makes workpiece 5 larger with the friction force of streamline crawler belt 3 surface of contact, prevents that streamline crawler belt 3 is shifted in testing process.In addition, the streamline crawler belt 3 of elastomeric material also can reduce the probability to the damaged in collision of workpiece 5.
Above disclosed is only the utility model preferred embodiment, certainly can not limit with this claim scope of the utility model, therefore, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., still belong to the scope that the utility model is contained.
Claims (9)
1. a sheet material weld part automatic checkout system, it is characterized in that, comprise monitor station (1) and detector (2), described monitor station (1) is provided with streamline crawler belt (3) for transmitting workpiece to be detected, for driving the driving mechanism of streamline crawler belt (3) tangential movement and for sending ultrasound wave and receiving the ultrasonic probe (4) of reflection ultrasonic signal, described streamline crawler belt (3) is provided with the detent mechanism (31) for fixing workpiece to be detected, and described ultrasonic probe (4) is connected with detector (2) signal;
During work, by detent mechanism (31), workpiece to be detected is fixed on streamline crawler belt (3), driving mechanism drives streamline crawler belt (3) tangential movement, makes the weld part of each workpiece to be detected on streamline crawler belt (3) successively by directly over ultrasonic probe (4).
2. sheet material weld part automatic checkout system according to claim 1, it is characterized in that, described streamline crawler belt (3) is at least two, and adjacent two streamline crawler belts (3) gap arranges, and the motion of adjacent two streamline crawler belts (3) level of synchronization.
3. sheet material weld part automatic checkout system according to claim 2, is characterized in that, described ultrasonic probe (4) is positioned at the gap location of adjacent two streamline crawler belts (3).
4. sheet material weld part automatic checkout system according to claim 2, it is characterized in that, described detent mechanism (31) is specially four reference columns that are located on streamline crawler belt (3), wherein two reference columns are located at the left side of streamline crawler belt (3), and two other reference column symmetry is located at the right of streamline crawler belt (3).
5. sheet material weld part automatic checkout system according to claim 4, is characterized in that, every streamline crawler belt (3) is provided with plural described detent mechanism (31).
6. sheet material weld part automatic checkout system according to claim 1, is characterized in that, described detector (2) is provided with display screen.
7. sheet material weld part automatic checkout system according to claim 1, is characterized in that, described driving mechanism is electro-motor.
8. sheet material weld part automatic checkout system according to claim 1, is characterized in that, described streamline crawler belt (3) is made by elastomeric material.
9. sheet material weld part automatic checkout system according to claim 1, is characterized in that, described detent mechanism (31) removably connects with streamline crawler belt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295130.8U CN203965388U (en) | 2014-06-04 | 2014-06-04 | A kind of sheet material weld part automatic checkout system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295130.8U CN203965388U (en) | 2014-06-04 | 2014-06-04 | A kind of sheet material weld part automatic checkout system |
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| Publication Number | Publication Date |
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| CN203965388U true CN203965388U (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420295130.8U Expired - Fee Related CN203965388U (en) | 2014-06-04 | 2014-06-04 | A kind of sheet material weld part automatic checkout system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995057A (en) * | 2014-06-04 | 2014-08-20 | 昆山宝锦激光拼焊有限公司 | Automatic plate welding part detection system |
| CN105717199A (en) * | 2016-01-26 | 2016-06-29 | 陆雷俊 | Ultrasonic transverse and longitudinal section element-separating detection method for stainless steel and nickel-based steel weld joint |
| CN116148356A (en) * | 2023-04-20 | 2023-05-23 | 之江实验室 | Ultrasonic microscope system and imaging method based on ultrasonic microscope |
-
2014
- 2014-06-04 CN CN201420295130.8U patent/CN203965388U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995057A (en) * | 2014-06-04 | 2014-08-20 | 昆山宝锦激光拼焊有限公司 | Automatic plate welding part detection system |
| CN105717199A (en) * | 2016-01-26 | 2016-06-29 | 陆雷俊 | Ultrasonic transverse and longitudinal section element-separating detection method for stainless steel and nickel-based steel weld joint |
| CN105717199B (en) * | 2016-01-26 | 2018-11-16 | 陆雷俊 | A kind of stainless steel, Ni-based steel the welding line ultrasonic first detection method in face point in length and breadth |
| CN116148356A (en) * | 2023-04-20 | 2023-05-23 | 之江实验室 | Ultrasonic microscope system and imaging method based on ultrasonic microscope |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |