CN201885999U - Automatic flaw detecting device for aluminum alloy cast bars - Google Patents
Automatic flaw detecting device for aluminum alloy cast bars Download PDFInfo
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- CN201885999U CN201885999U CN201020649692XU CN201020649692U CN201885999U CN 201885999 U CN201885999 U CN 201885999U CN 201020649692X U CN201020649692X U CN 201020649692XU CN 201020649692 U CN201020649692 U CN 201020649692U CN 201885999 U CN201885999 U CN 201885999U
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Abstract
An automatic flaw detecting device for aluminum alloy cast bars is characterized in that a water tank is disposed in a frame, a water inlet pipe, a water outlet pipe and an overflow pipe are disposed at the right end of the water tank, two transmission seats are disposed in the water tank, two driving wheel and two driven wheel are respectively arranged on the two transmission seats, a transmission shaft is disposed in the middles of the two driving wheels, a reducer is connected to the left end of the transmission shaft and connected with a motor, the motor is connected with a circuit control cabinet through a wire, the circuit control cabinet is connected with a computer display screen through a wire, a flaw detection trolley is disposed in the water tank, four rollers are disposed at the bottom end of a trolley frame of the flaw detection trolley while a plurality of ultrasonic probes are disposed respectively at the left end and the right end of the trolley frame, each ultrasonic probe is connected with an ultrasonic flaw detector outside the water tank through an information wire, two holders are respectively disposed at the left end and the right end of the trolley frame, a spring is disposed in each holder, an electromagnet is disposed at the upper end of each connecting rod disposed at the upper end of the corresponding spring, and a marker rod is connected to the outer end of each connecting rod.
Description
Technical field
The utility model relates to a kind of robotization pick-up unit that aluminium alloy casting rod is detected a flaw, and belongs to aluminium alloy production equipment field.
Background technology
Aluminium alloy extrusions is widely used in fields such as Aeronautics and Astronautics, communications and transportation.At present, the employed wheel hub of a lot of high-grade automobiles all is the reflectal wheel hub of light weight, intensity height, better mechanical property, the primary raw material of producing the reflectal wheel hub is an aluminium alloy casting rod, and the quality quality of aluminium alloy casting rod directly has influence on the quality of aluminium alloy wheel hub of vehicle.
In the production testing project of aluminium alloy casting rod, the inherent vice of aluminium alloy casting rod is one of most critical factor that influences product quality.At present, general employing ultrasonic flaw detection pick-up unit detects aluminium alloy casting rod and whether has inherent vice, and this pick-up unit is manually-operated, so verify error is relatively large, and checkability hand-manipulated is lower, can not satisfy the demand of enterprise's production testing gradually.
The utility model content
The purpose of this utility model has provided a kind of robotization pick-up unit that aluminium alloy casting rod is detected a flaw.This pick-up unit adopts the carrying out flaw detection dolly of a precision, detect dolly and be provided with water logging ultrasonic probe device, by contactless mode aluminium alloy casting rod is carried out carrying out flaw detection, this pick-up unit is compared with traditional manual inspection method, omission and False Rate in the time of reducing the detection of aluminium alloy casting rod, its testing result is more accurate; This pick-up unit is when changing tested bar specification, outside need debugging by the flaw detection personnel, only need the operation of special messenger's surveillance equipment to get final product in the normal inspection process, need not artificial hands-on, both alleviated staff's labour intensity, can improve checkability greatly again, significantly improve flaw detection sensitivity, reduce testing cost.
In order to achieve the above object, the utility model is to adopt following technical scheme to realize.
To the excellent robotization pick-up unit of detecting a flaw of aluminium alloy casting, it is by frame, tank, run-down pipe, drainpipe, water inlet pipe, retainer, driving wheel, transmission shaft, the carrying out flaw detection dolly, reductor, motor, the circuit switch board, computer display screen, engaged wheel, electromagnet, spring, holder, conductors of information, marking rod, ultrasonic probe is formed, it is characterized in that: be provided with tank in the frame, the right-hand member of tank is provided with water inlet pipe, drainpipe and run-down pipe, be provided with two retainers in the tank, be respectively arranged with driving wheel and engaged wheel on two retainers, the middle part of two driving wheels is provided with transmission shaft, the left end of transmission shaft is connected with reductor, reductor links to each other with motor, motor links to each other with the circuit switch board by lead, and the circuit switch board links to each other with computer display screen by lead; Be provided with the carrying out flaw detection dolly in the tank, the vehicle frame bottom of carrying out flaw detection dolly is provided with four rolling, the left and right two ends of vehicle frame are respectively arranged with several ultrasonic probes, each ultrasonic probe links to each other by the outer ultra-sonic defect detector of conductors of information and tank respectively, the two ends, the left and right sides of vehicle frame are respectively arranged with holder, are provided with spring in the holder, and the upper end of spring is provided with connecting link, the upper end of connecting link is provided with electromagnet, and the outer end of connecting link is connected with marking rod.
Principle of work: at first the water as couplant enters tank by water inlet pipe, and the water in the tank stops into water after suitable level; Utilize mechanical arm with on the excellent retainer of inserting in the tank of casting to be checked then, casting rod to be checked is immersed in the water fully; The carrying out flaw detection dolly that will be mounted with ultrasonic probe again places on the left end of casting rod to be checked; Open motor then, the driving wheel on the retainer turns round under the drive of transmission shaft and reductor, does not have axially-movable thereby the casting rod to be checked on the drive retainer radially at the uniform velocity rotates; In this simultaneously, under the drive of leading screw, the carrying out flaw detection dolly is axially-movable from left to right on casting rod to be checked reposefully, when ultrasonic probe detects the defective of casting rod, by the signal message lead, send the signal that detects defective to ultra-sonic defect detector, then ultra-sonic defect detector can send to electromagnet with this signal, and the electromagnet energising produces suction, and marking rod descends, the lower end of marking rod contacts with the casting rod, cast excellent fault location and just put on mark, electromagnet outage then, marking rod rises under the effect of spring and returns to original position, the carrying out flaw detection dolly continues to exercise to the right then, and ultrasonic probe is proceeded carrying out flaw detection.
The utility model mainly has following beneficial effect:
1, this pick-up unit is compared with traditional manual inspection method, can reduce omission and False Rate when aluminium alloy casting rod is detected, and its testing result is more accurate;
2, this pick-up unit has alleviated staff's labour intensity, can improve checkability greatly again, significantly improves flaw detection sensitivity, reduces testing cost.
Description of drawings
Accompanying drawing 1 is the perspective view of the utility model to the excellent robotization pick-up unit of detecting a flaw of aluminium alloy casting;
Accompanying drawing 3 is perspective view of the carrying out flaw detection dolly 10 of the utility model robotization pick-up unit.
As shown in the figure, various piece is represented by following arabic numeral among the figure:
1. frame, 2. tank, 3. run-down pipe, 4. drainpipe, 5. water inlet pipe, 6. casting to be checked rod, 7. retainer, 8. driving wheel, 9. transmission shaft, 10. carrying out flaw detection dolly, 11. reductors, 12. motors, 13. circuit switch boards, 14. computer display screens, 15. engaged wheels, 16. electromagnet, 17. springs, 18. holders, 19. connecting links, 20. conductors of information, 21. marking rods, 22. ultrasonic probes, 23. rollers, 24. vehicle frames.
The utility model is described in further detail below in conjunction with embodiment and Figure of description:
Embodiment
Embodiment
As shown in Figure 1-Figure 3, to the robotization pick-up unit that aluminium alloy casting rod is detected a flaw, it is made up of frame 1, tank 2, run-down pipe 3, drainpipe 4, water inlet pipe 5, retainer 7, driving wheel 8, transmission shaft 9, carrying out flaw detection dolly 10, reductor 11, motor 12, circuit switch board 13, computer display screen 14, engaged wheel 15, electromagnet 16, spring 17, holder 18, conductors of information 20, marking rod 21, ultrasonic probe 22.
As Fig. 1-shown in Figure 2, be provided with tank 2 in the frame 1, the right-hand member of tank 2 is provided with water inlet pipe 5, drainpipe 4 and run-down pipe 3, be provided with the middle part that is respectively arranged with driving wheel 8 and 15, two driving wheels 8 of engaged wheel on 7, two retainers 7 of two retainers in the tank 2 and be provided with transmission shaft 9, the left end of transmission shaft 9 is connected with reductor 11, reductor 11 links to each other with motor 12, and motor 12 links to each other with circuit switch board 13 by lead, and circuit switch board 13 links to each other with computer display screen 14 by lead.
As Fig. 1, shown in Figure 3, be provided with carrying out flaw detection dolly 10 in the tank 2, vehicle frame 24 bottoms of carrying out flaw detection dolly 10 are provided with four rolling 23, the left and right two ends of vehicle frame 24 are respectively arranged with several ultrasonic probes 22, each ultrasonic probe 22 links to each other with tank 2 ultra-sonic defect detector outward by conductors of information 20 respectively, the two ends, the left and right sides of vehicle frame 24 are respectively arranged with holder 18, be provided with spring 17 in the holder 18, the upper end of spring 17 is provided with connecting link 19, the upper end of connecting link 19 is provided with electromagnet 16, and the outer end of connecting link 19 is connected with marking rod 21.
As shown in Figure 1-Figure 3, principle of work: at first the water as couplant enters tank 2 by water inlet pipe 5, and the water in the tank 2 stops into water after suitable level; Utilize mechanical arm to cast on excellent 6 retainers 7 of inserting in the tank 2 to be checked then, casting rod 6 to be checked is immersed in the water fully; The carrying out flaw detection dolly 10 that will be mounted with ultrasonic probe 22 again places on the left end of casting rod 6 to be checked; Open motor 12 then, the driving wheel 8 on the retainer 7 turns round under the drive of transmission shaft 9 and reductor 11, does not have axially-movable thereby the casting rod 6 to be checked on the drive retainer 7 radially at the uniform velocity rotates; In this simultaneously, under the drive of leading screw, carrying out flaw detection dolly 10 is axially-movable from left to right on casting rod 6 to be checked reposefully, when ultrasonic probe 22 detects the defective of casting rod, by signal message lead 20, send the signal that detects defective to ultra-sonic defect detector, then ultra-sonic defect detector can send to this signal electromagnet 16, electromagnet 16 energisings produce suction, marking rod 21 descends, the lower end of marking rod 21 contacts with the casting rod, cast excellent fault location and just put on mark, electromagnet 16 outages then, marking rod 21 rises under the effect of spring 17 and returns to original position, carrying out flaw detection dolly 10 continues to exercise to the right then, and ultrasonic probe is proceeded carrying out flaw detection.
Claims (1)
1. to the excellent robotization pick-up unit of detecting a flaw of aluminium alloy casting, it is by frame (1), tank (2), run-down pipe (3), drainpipe (4), water inlet pipe (5), retainer (7), driving wheel (8), transmission shaft (9), carrying out flaw detection dolly (10), reductor (11), motor (12), circuit switch board (13), computer display screen (14), engaged wheel (15), electromagnet (16), spring (17), holder (18), conductors of information (20), marking rod (21), ultrasonic probe (22) is formed, it is characterized in that: be provided with tank (2) in the frame (1), the right-hand member of tank (2) is provided with water inlet pipe (5), drainpipe (4) and run-down pipe (3), be provided with two retainers (7) in the tank (2), be respectively arranged with driving wheel (8) and engaged wheel (15) on two retainers (7), the middle part of two driving wheels (8) is provided with transmission shaft (9), the left end of transmission shaft (9) is connected with reductor (11), reductor (11) links to each other with motor (12), motor (12) links to each other with circuit switch board (13) by lead, and circuit switch board (13) links to each other with computer display screen (14) by lead; Be provided with carrying out flaw detection dolly (10) in the tank (2), vehicle frame (24) bottom of carrying out flaw detection dolly (10) is provided with four rolling (23), the left side of vehicle frame (24), right two ends are respectively arranged with several ultrasonic probes (22), each ultrasonic probe (22) links to each other by the outer ultra-sonic defect detector of conductors of information (20) and tank (2) respectively, the two ends, the left and right sides of vehicle frame (24) are respectively arranged with holder (18), be provided with spring (17) in the holder (18), the upper end of spring (17) is provided with connecting link (19), the upper end of connecting link (19) is provided with electromagnet (16), and the outer end of connecting link (19) is connected with marking rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020649692XU CN201885999U (en) | 2010-11-29 | 2010-11-29 | Automatic flaw detecting device for aluminum alloy cast bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020649692XU CN201885999U (en) | 2010-11-29 | 2010-11-29 | Automatic flaw detecting device for aluminum alloy cast bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201885999U true CN201885999U (en) | 2011-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020649692XU Expired - Fee Related CN201885999U (en) | 2010-11-29 | 2010-11-29 | Automatic flaw detecting device for aluminum alloy cast bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201885999U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102854243A (en) * | 2012-03-21 | 2013-01-02 | 江苏三合声源超声波科技有限公司 | Automatic ultrasonic flaw detection device |
| CN103308601A (en) * | 2013-05-16 | 2013-09-18 | 合肥聚能电物理高技术开发有限公司 | Ultrasonic water immersion testing equipment for metal circular pipe |
| CN103969338A (en) * | 2014-05-22 | 2014-08-06 | 东北轻合金有限责任公司 | Test method for automatically detecting flaws of aluminum alloy pre-stretching plate by using ultrasonic water immersion |
| CN104634871A (en) * | 2015-01-12 | 2015-05-20 | 江苏三合声源超声波科技有限公司 | Automatic ultrasonic flaw detection device for aluminium alloy rod |
| CN106226396A (en) * | 2016-08-29 | 2016-12-14 | 江苏赛福探伤设备制造有限公司 | Gas cylinder ultrasonic thickness measuring defectoscope |
| CN109632960A (en) * | 2019-01-21 | 2019-04-16 | 深圳市优仪科技有限公司 | A kind of vibration measurement device and aluminium casting non-destructive measuring method |
| CN111014627A (en) * | 2019-12-16 | 2020-04-17 | 福建鸿源集团物资再生利用有限公司 | Aluminum product casting process and trimming equipment thereof |
-
2010
- 2010-11-29 CN CN201020649692XU patent/CN201885999U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102854243A (en) * | 2012-03-21 | 2013-01-02 | 江苏三合声源超声波科技有限公司 | Automatic ultrasonic flaw detection device |
| CN103308601A (en) * | 2013-05-16 | 2013-09-18 | 合肥聚能电物理高技术开发有限公司 | Ultrasonic water immersion testing equipment for metal circular pipe |
| CN103308601B (en) * | 2013-05-16 | 2016-11-09 | 合肥聚能电物理高技术开发有限公司 | Metal circular tubing ultrasonic water immersion detects equipment |
| CN103969338A (en) * | 2014-05-22 | 2014-08-06 | 东北轻合金有限责任公司 | Test method for automatically detecting flaws of aluminum alloy pre-stretching plate by using ultrasonic water immersion |
| CN104634871A (en) * | 2015-01-12 | 2015-05-20 | 江苏三合声源超声波科技有限公司 | Automatic ultrasonic flaw detection device for aluminium alloy rod |
| CN106226396A (en) * | 2016-08-29 | 2016-12-14 | 江苏赛福探伤设备制造有限公司 | Gas cylinder ultrasonic thickness measuring defectoscope |
| CN109632960A (en) * | 2019-01-21 | 2019-04-16 | 深圳市优仪科技有限公司 | A kind of vibration measurement device and aluminium casting non-destructive measuring method |
| CN109632960B (en) * | 2019-01-21 | 2021-08-10 | 深圳市优仪科技有限公司 | Vibration measuring device and nondestructive measurement method for aluminum casting |
| CN111014627A (en) * | 2019-12-16 | 2020-04-17 | 福建鸿源集团物资再生利用有限公司 | Aluminum product casting process and trimming equipment thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20110629 Termination date: 20181129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |