CN208847695U - A kind of gear shaft ultrasonic wave automatic detection device - Google Patents
A kind of gear shaft ultrasonic wave automatic detection device Download PDFInfo
- Publication number
- CN208847695U CN208847695U CN201821499276.9U CN201821499276U CN208847695U CN 208847695 U CN208847695 U CN 208847695U CN 201821499276 U CN201821499276 U CN 201821499276U CN 208847695 U CN208847695 U CN 208847695U
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- China
- Prior art keywords
- mould group
- gear shaft
- bracket
- detection device
- water tank
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model provides a kind of gear shaft ultrasonic wave automatic detection device, including feeding device, rotating device and detection device, the feeding device includes pedestal, vertical support is equipped on the upside of pedestal, vertical support is equipped with vertical guide rod and vertical linearity mould group, vertical guide rod is equipped with upright slide block, upright slide block is connect by connecting plate with the sliding block of vertical linearity mould group, connecting plate is connect with bracket, bracket is equipped with rotating device far from one end bottom of vertical support, the rotating device includes the servo motor one that frame bottom is connected to by electric machine support, the output end of servo motor one connects main shaft, main shaft is connect with pneumatic-finger, the gripping finger of pneumatic-finger is equipped with clamping jaw, detection device includes the water tank being arranged in below bracket, water tank is equipped with crossbeam, crossbeam is equipped with centre mount, centre mount is equipped with probe bracket, ultrasonic wave Probe is mounted on probe bracket.The device can carry out circumferencial direction detection to gear shaft, and detection efficiency is high.
Description
Technical field
The utility model belongs to ultrasonic detection device, in particular to a kind of gear shaft ultrasonic wave automatic detection device.
Background technique
Water logging ultrasonic echo detection method is a kind of new non-destructive testing technology, is mainly used in metal material internal flaw
The detection of position, size and distribution is of great significance for the structural strength and life appraisal of product.
Cylinder gear speed reducer is the important composition component and core component of mechanical equipment, and gear shaft is passed inside retarder
Torque delivery, moment of flexure and the critical component of movement, gear shaft are widely used in the fields such as machinery, automobile, aviation and ship, because
This, large batch of gear shaft quality testing is important problem.Inside gear shaft easily cracked, white point, stomata, be mingled with etc. and to lack
It falls into, the presence of defect can seriously affect the service life and structural strength of gear shaft.Using traditional artificial detection, operation is multiple
Miscellaneous, detection efficiency is low, and testing result is easy to be interfered by artifact, it is difficult to meet high-volume gear shaft and accurately and rapidly detect.
The object that the test object of existing equipment is placed mainly for static state can not carry out the detection of circumferencial direction for shaft-like workpiece,
Go out shaft-like workpiece internal defects situation to be unable to accurate detection.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of gear shaft ultrasonic wave automatic detection devices, can be right
Gear shaft carries out circumferencial direction detection, and detection efficiency is high.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:, and a kind of gear shaft ultrasonic wave is automatic
Detection device, including feeding device, rotating device and detection device, the feeding device include pedestal, are equipped on the upside of pedestal
Vertical support, vertical support are equipped with vertical guide rod and vertical linearity mould group, and vertical guide rod is equipped with upright slide block, upright slide block
It is connect by connecting plate with the sliding block of vertical linearity mould group, connecting plate is connect with bracket, one end bottom of the bracket far from vertical support
Portion is equipped with rotating device, and the rotating device includes the servo motor one that frame bottom is connected to by electric machine support, servo electricity
The output end of machine one connects main shaft, and main shaft is connect with pneumatic-finger, and the gripping finger of pneumatic-finger is equipped with clamping jaw, and detection device includes setting
The water tank below bracket is set, water tank is equipped with crossbeam, and crossbeam is equipped with centre mount, and centre mount is equipped with probe bracket, ultrasound
Wave probe is mounted on probe bracket.
In preferred scheme, the base bottom is equipped with transverse slider, and transverse slider is mounted in horizontal slide rail, pedestal bottom
Portion is connect with the sliding block of horizontal linear mould group, and horizontal linear mould group is driven by cross motor, and the side of water tank is equipped with and transverse direction
The parallel transport mechanism of sliding rail.
In preferred scheme, the water tank is equipped with left linear mould group and right linear mould group, and left linear mould group and the right side are linear
Mo Zu passes through the driving synchronous with servo motor three of servo motor two respectively, and the both ends of crossbeam are linear with left linear mould group and the right side respectively
Sliding block connection in mould group.
In preferred scheme, the centre mount is equipped with the limiting slot being vertically arranged, and rack gear is mounted in limiting slot, center
Seat is equipped with servo motor four, and the output end of servo motor four is set with the gear being engaged with rack, and probe bracket is mounted on rack gear
Lower end.
In preferred scheme, rotary-tray is equipped in the water tank, rotary-tray bottom is equipped with shaft, shaft rotational installation
In water tank.
In further embodiment, the rotary-tray is equipped with the taper top cooperated with the conical socket of gear shaft lower end
Needle.
A kind of gear shaft ultrasonic wave automatic detection device provided by the utility model has following by using the above structure
The utility model has the advantages that
1, the circumferencial direction of gear shaft can be detected by the device, gear shaft internal flaw is examined comprehensively
It surveys, improves detection efficiency.
2, the clamping and placement that workpiece can be realized by pneumatic-finger and clamping jaw drive pneumatic-finger by servo motor one
Rotation is, it can be achieved that gear shaft rotates, conveniently to the comprehensive detection of gear shaft progress.
3, using horizontal linear mould group with vertical linearity mould group, it can be achieved that gear shaft oscilaltion with it is parallel carry, realize
Automatic charging.
4, by the driving synchronous with servo motor three of servo motor two, move crossbeam along left linear mould group and right linear mould group
It is dynamic, so as to adjust ultrasonic probe at a distance from gear under test axis, guarantee variable diameters gear shaft the fixation of detecting distance.
5, the rotary-tray being arranged is, it can be achieved that gear shaft rotates smoothly, while can realize the accurate positionin of gear shaft.
6, it is rotated by servo motor four with moving gear, by the engagement of wheel and rack, drives ultrasonic probe or more
Mobile, the entirety for not needing bracket is moved up or is moved down, can be realized and detect from top to bottom to gear shaft, realizes comprehensive inspection
It surveys.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
The overall structure diagram of Fig. 1 the utility model.
Fig. 2 is the main view of the utility model.
Fig. 3 is the structural schematic diagram of detection device.
Fig. 4 is the schematic diagram of internal structure of detection device.
In figure: pedestal 1, vertical support 2, vertical guide rod 3, vertical linearity mould group 4, upright slide block 5, connecting plate 6, bracket 7,
Servo motor 1, main shaft 9, pneumatic-finger 10, clamping jaw 11, water tank 12, crossbeam 13, centre mount 14, probe bracket 15, ultrasonic wave
Probe 16, transverse slider 17, horizontal slide rail 18, horizontal linear mould group 19, cross motor 20, transport mechanism 21, left linear mould group
22, right linear mould group 23, servo motor 2 24, servo motor 3 25, limiting slot 26, rack gear 27, servo motor 4 28, gear
29, rotary-tray 30, shaft 31, taper thimble 32, vertical motor 33, gear shaft 34.
Specific embodiment
As shown in Fig. 1 ~ 3, a kind of gear shaft ultrasonic wave automatic detection device, including feeding device, rotating device and inspection
Device is surveyed, the feeding device includes pedestal 1, vertical support 2 is equipped on the upside of pedestal 1, vertical support 2 is equipped with vertical guide rod 3
With vertical linearity mould group 4, vertical linearity mould group 4 is driven by vertical motor 33, and vertical guide rod 3 is equipped with upright slide block 5, vertically
Sliding block 5 is connect by connecting plate 6 with the sliding block of vertical linearity mould group 4, and connecting plate 6 is connect with bracket 7, and bracket 7 is horizontally disposed, branch
Frame 7 is equipped with rotating device far from one end bottom of vertical support 2, and the rotating device includes being connected to bracket by electric machine support
The output end of the servo motor 1 of 7 bottoms, servo motor 1 connects main shaft 9, and main shaft 9 is connect with pneumatic-finger 10, pneumatic hand
Refer to that 10 gripping finger is equipped with clamping jaw 11, clamping jaw 11 is arc, and detection device includes the water tank 12 being arranged in below bracket 7, water tank 12
It is equipped with crossbeam 13, crossbeam 13 is equipped with centre mount 14, and centre mount 14 is equipped with probe bracket 15, and ultrasonic probe 16 is mounted on
On probe bracket 15.Ultrasonic probe 16 selects three different frequency probes, detects the workpiece of different-diameter size respectively, can
Inside workpiece defect is accurately, effectively detected, detection efficiency is higher and is suitable for the gear shaft detection of plurality of specifications.
Water tank 12 is equipped with water filling port and discharge outlet, facilitates the water filling and draining of water tank.
The clamping to gear shaft is realized by the pneumatic-finger 10 and clamping jaw 11 of setting, and vertical support 2 is with movable gear shaft
It is mobile to carry out vertical direction, is rotated by one 8 band movable gear shaft of servo motor, gear shaft circumferencial direction is examined to realize
It surveys, complete detection is carried out to gear shaft internal flaw, improves detection efficiency.
1 bottom of pedestal is equipped with transverse slider 17, and transverse slider 17 is mounted in horizontal slide rail 18, horizontal slide rail 18 with
Crossbeam 13 is vertically arranged, and 1 bottom of pedestal is connect with the sliding block of horizontal linear mould group 19, and horizontal linear mould group 19 passes through cross motor
The side of 20 drivings, water tank 12 is equipped with the transport mechanism 21 parallel with horizontal slide rail 18.
Driving pedestal 1 by cross motor 20, transversely sliding rail 18 is mobile, thus the gear that will be conveyed in transport mechanism 21
Axis is moved to 12 top of water tank, realizes the continuity of the feeding of gear shaft, improves detection detection efficiency, is conducive to batch and is examined
It surveys.
The water tank 12 is equipped with left linear mould group 22 and right linear mould group 23, left linear mould group 22 and right linear mould group 23
It is arranged in parallel, left linear mould group 22 is driven by the way that servo motor 2 24 is synchronous with servo motor 3 25 respectively with right linear mould group 23
Dynamic, the both ends of crossbeam 13 are connect with the sliding block in left linear mould group 22 and right linear mould group 23 respectively.
By the driving synchronous with servo motor 3 25 of servo motor 2 24, keep crossbeam 13 linear along left linear mould group 22 and the right side
Mould group 23 is mobile, so as to adjust ultrasonic probe 16 at a distance from gear under test axis.
The centre mount 14 is equipped with the limiting slot 26 being vertically arranged, and rack gear 27 is mounted in limiting slot 26, centre mount 14
It is equipped with servo motor 4 28, output end suit and 27 meshed gears 29 of rack gear of servo motor 4 28, probe bracket 15 is pacified
Mounted in 27 lower end of rack gear.
It is rotated by the band moving gear 29 of servo motor 4 28, by engaging for gear 29 and rack gear 27, drives ultrasonic wave spy
First 16 move up and down, and the entirety for not needing bracket 7 is moved up or moved down, and can be realized and detect from top to bottom to gear shaft, real
Existing comprehensive detection.
Rotary-tray 30 is equipped in the water tank 12,30 bottom of rotary-tray is equipped with shaft 31, and shaft 31 is turned by bearing
It is dynamic to be mounted in water tank 12.The rotary-tray 30 of setting plays a supporting role to gear shaft, guarantees the stability of gear shaft rotation.
The rotary-tray 30 is equipped with the taper thimble 32 cooperated with the conical socket of 34 lower end of gear shaft.It realizes to tooth
The positioning of wheel shaft 34, it is ensured that detecting distance is constant, while guaranteeing 34 stability of rotation of gear shaft.
Specific use process is as follows for the utility model:
Step1: ultrasonic probe 16 is connect with ultrasonic detector, and starts ultrasound measuring instrument, water is filled in water tank；
Step2: gear shaft 34 is transported by previous process to transport mechanism 21, passes through cross motor 20 and vertical motor 33
Feeding device is driven, is moved to clamping jaw 11 right above gear shaft 34；
Step3: pneumatic-finger 10 drives 11 gripping pinion 34 of clamping jaw, is further moved gear shaft 34 by feeding device
It moves to 12 top of water tank, then by the lower placement rotary-tray 30 of gear shaft 34, one 8 gear shaft 34 of servo motor rotates；
Step4: the driving detection device synchronous with servo motor 3 25 of servo motor 2 24 is moved to ultrasound detection preliminary examination position
It sets；
Step5: after ultrasonic probe 16 is moved to detection initial position, ultrasonic detector is started to work, and detection is opened
Begin, detection process middle gear axis 34 rotate, ultrasonic probe 16 it is every detect one circle after by servo motor 4 28 driving
Rack gear 27 declines, and ultrasonic probe 16 is driven to decline, until covering entire detection zone；
Step6: in detection process, encountering the detection position of different-diameter, passes through left linear mould group 22 and right linear mould group
23, ultrasonic probe 16 is adjusted at a distance from workpiece, guarantees that ultrasonic probe 16 is constant at a distance from workpiece surface；
Step7: after detection, by the way that ultrasonic probe 16 is returned to home position, while passing through feeding device for tooth
Wheel shaft 34 takes out and puts back to transport mechanism 21.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (6)
1. a kind of gear shaft ultrasonic wave automatic detection device, it is characterised in that: including feeding device, rotating device and detection dress
It sets, the feeding device includes pedestal (1), is equipped with vertical support (2) on the upside of pedestal (1), vertical support (2) is equipped with and vertically leads
Bar (3) and vertical linearity mould group (4), vertical linearity mould group (4) are driven by vertical motor (33), and vertical guide rod (3) is equipped with
Upright slide block (5), upright slide block (5) are connect by connecting plate (6) with the sliding block of vertical linearity mould group (4), connecting plate (6) and branch
Frame (7) connection, bracket (7) are equipped with rotating device far from one end bottom of vertical support (2), and the rotating device includes passing through electricity
Machine support is connected to the servo motor one (8) of bracket (7) bottom, and the output end of servo motor one (8) connects main shaft (9), main shaft
(9) it is connect with pneumatic-finger (10), the gripping finger of pneumatic-finger (10) is equipped with clamping jaw (11), and detection device includes being arranged in bracket
(7) water tank (12) below, water tank (12) are equipped with crossbeam (13), and crossbeam (13) is equipped with centre mount (14), centre mount (14)
It is equipped with probe bracket (15), ultrasonic probe (16) is mounted on probe bracket (15).
2. a kind of gear shaft ultrasonic wave automatic detection device according to claim 1, it is characterised in that: the pedestal (1)
Bottom is equipped with transverse slider (17), and transverse slider (17) is mounted on horizontal slide rail (18), pedestal (1) bottom and horizontal linear mould
The sliding block of group (19) connects, and horizontal linear mould group (19) is driven by cross motor (20), and the side of water tank (12) is equipped with and cross
The transport mechanism (21) parallel to sliding rail (18).
3. a kind of gear shaft ultrasonic wave automatic detection device according to claim 1, it is characterised in that: the water tank (12)
It is equipped with left linear mould group (22) and right linear mould group (23), left linear mould group (22) and right linear mould group (23) are respectively by watching
Take motor two (24) driving synchronous with servo motor three (25), the both ends of crossbeam (13) respectively with left linear mould group (22) and right line
Property mould group (23) on sliding block connection.
4. a kind of gear shaft ultrasonic wave automatic detection device according to claim 1, it is characterised in that: the centre mount
(14) it is equipped with the limiting slot (26) being vertically arranged, rack gear (27) is mounted in limiting slot (26), and centre mount (14) is equipped with and watches
Take motor four (28), output end suit and rack gear (27) meshed gears (29), the probe bracket (15) of servo motor four (28)
It is mounted on rack gear (27) lower end.
5. a kind of gear shaft ultrasonic wave automatic detection device according to claim 1, it is characterised in that: the water tank (12)
In be equipped with rotary-tray (30), rotary-tray (30) bottom is equipped with shaft (31), and shaft (31) is rotatably installed in water tank (12).
6. a kind of gear shaft ultrasonic wave automatic detection device according to claim 5, it is characterised in that: the rotary-tray
(30) it is equipped with the taper thimble (32) cooperated with the conical socket of gear shaft (34) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821499276.9U CN208847695U (en) | 2018-09-13 | 2018-09-13 | A kind of gear shaft ultrasonic wave automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821499276.9U CN208847695U (en) | 2018-09-13 | 2018-09-13 | A kind of gear shaft ultrasonic wave automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208847695U true CN208847695U (en) | 2019-05-10 |
Family
ID=66372942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821499276.9U Expired - Fee Related CN208847695U (en) | 2018-09-13 | 2018-09-13 | A kind of gear shaft ultrasonic wave automatic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208847695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308113A (en) * | 2019-07-04 | 2019-10-08 | 中南林业科技大学 | A kind of comprehensive overturning torispherical fruit device near infrared spectrum detection |
| CN114754277A (en) * | 2022-05-24 | 2022-07-15 | 中广核检测技术有限公司 | Ultrasonic inspection device, driving part thereof and ultrasonic inspection system |
-
2018
- 2018-09-13 CN CN201821499276.9U patent/CN208847695U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308113A (en) * | 2019-07-04 | 2019-10-08 | 中南林业科技大学 | A kind of comprehensive overturning torispherical fruit device near infrared spectrum detection |
| CN110308113B (en) * | 2019-07-04 | 2021-06-22 | 中南林业科技大学 | A quasi-spherical fruit device of all-round upset for near infrared spectrum detects |
| CN114754277A (en) * | 2022-05-24 | 2022-07-15 | 中广核检测技术有限公司 | Ultrasonic inspection device, driving part thereof and ultrasonic inspection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 Termination date: 20190913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |