CN210012203U - Ultrasonic flaw detection equipment - Google Patents
Ultrasonic flaw detection equipment Download PDFInfo
- Publication number
- CN210012203U CN210012203U CN201920414792.5U CN201920414792U CN210012203U CN 210012203 U CN210012203 U CN 210012203U CN 201920414792 U CN201920414792 U CN 201920414792U CN 210012203 U CN210012203 U CN 210012203U
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- unpowered
- shaped roller
- roller set
- main shaft
- rotary
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Abstract
The utility model discloses an ultrasonic flaw detection device, which comprises a rotary detection main shaft, wherein a feeding device is arranged at the feeding end of the rotary detection main shaft, the feeding device comprises a feeding driving source, an inclined platform and an unpowered V-shaped roller set, the unpowered V-shaped roller set is arranged at the lower end of the inclined platform, the unpowered V-shaped roller set is arranged along the side edge of the lower end of the inclined platform, and can extend to a detection channel of the rotary detection main shaft, the unpowered V-shaped roller group is lower than the inclined platform, two groups of stop blocks are arranged at the lower end of the inclined platform, the two groups of stop blocks move up and down through a stop block driving source in a state of being higher than or lower than the inclined platform, the distance between the two groups of stop blocks can just accommodate a pipe, and the pipes alternately ascend to a position higher than the inclined platform, and the feeding driving source can push the pipes on the unpowered V-shaped roller set to the other end until the pipes are inserted into the rotary detection main shaft. The utility model discloses can improve the tubular product operating efficiency of detecting a flaw.
Description
Technical Field
The utility model relates to an ultrasonic flaw detection equipment.
Background
Ultrasonic flaw detection is a method for detecting the flaw of a part by using the characteristic that ultrasonic energy penetrates into the depth of a metal material and is reflected at the edge of an interface when the ultrasonic energy enters another section from the section.
At present, when detecting a flaw of a pipe, the automation degree is not high, especially, most of the feeding materials of the pipe are still manually conveyed to a flaw detection station, and then the flaw detection is carried out on the pipe, so that the working efficiency is seriously influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide an ultrasonic flaw detection device for improving the flaw detection efficiency of pipes.
In order to achieve the above purpose, the utility model discloses a technical scheme is: an ultrasonic flaw detection device comprises a rotary detection main shaft, wherein a feeding device is arranged at a feeding end of the rotary detection main shaft, the feeding device comprises a feeding driving source, an inclined platform and an unpowered V-shaped roller set, the unpowered V-shaped roller set is arranged at the lower end of the inclined platform, the unpowered V-shaped roller set is arranged along the side edge of the lower end of the inclined platform and can extend to a detection channel of the rotary detection main shaft, the unpowered V-shaped roller set is lower than the inclined platform, two groups of stop blocks are arranged at the lower end of the inclined platform, one group of the stop blocks is close to the unpowered V-shaped roller set, the other group of the stop blocks is far away from the unpowered V-shaped roller set, the two groups of the stop blocks can move up and down through the stop block driving source in a state higher than or lower than the inclined platform, and the distance, and the two groups of stop blocks alternately ascend to a position higher than the inclined platform, the feeding driving source is positioned at one end of the unpowered V-shaped roller set and can push the pipe positioned on the unpowered V-shaped roller set to the other end until the pipe is inserted into the rotary detection main shaft.
The ultrasonic flaw detection equipment has the advantages that the pipe can be placed on the inclined platform manually or by a forklift, the inclined design of the platform is utilized, so that the pipe slides to the unpowered V-shaped roller group on one side to slide, the stop block is close to the unpowered V-shaped roller group to descend, the stop block far away from the unpowered V-shaped roller group ascends, and the pipe close to the edge falls into the set close to the unpowered V-shaped roller along with the action of gravity; and then the stop blocks close to the unpowered V-shaped roller set ascend, the stop blocks far away from the unpowered V-shaped roller set descend, and the pipe falls between the two groups of stop blocks to wait for sliding to the unpowered V-shaped roller set. The unpowered V-shaped roller set can just contain a pipe, and the pipe on the unpowered V-shaped roller set is conveyed to the rotary detection main shaft by the feeding driving source at one end for ultrasonic detection. In summary, the feeding end of the rotary detection main shaft is provided with the feeding device to replace manual feeding, and the efficiency is high.
As a further improvement of the utility model, the lower end of the tilt platform is rotated and is set up on the base, be provided with the cam on the base, the cam sets up the below at the higher end of tilt platform, the cam is connected with the cam motor, the cam motor sets up on the base and control cam effect tilt platform and make a round trip to switch under slope/horizontality. When the inclined platform is in a horizontal state, a forklift or manual feeding can be achieved, after the feeding of the preset number of the pipes is completed, the cam motor controls the cam to rotate, the inclined platform is inclined, and the pipes slide to the unpowered V-shaped roller set from the lower end, so that the feeding is facilitated.
Preferably, the rotatory main shaft of surveying penetrates in the bearing frame, and both rotate through the bearing and connect, the bearing frame sets up on the workstation, the rotatory main shaft of surveying has the test passage, be provided with pneumatic clamping jaw in the test passage, be provided with the ultrasonic probe device that carries out ultrasonic inspection to tubular product on the bearing frame, the at least one end of rotatory main shaft of surveying exposes the bearing frame, be provided with the rotary drive source who is connected with the rotatory main shaft of surveying on the workstation. The pipe is pushed into a detection channel of the rotary detection main shaft from the unpowered V-shaped roller group by a feeding driving source at one end, the pneumatic clamping jaws tightly grip the pipe, the rotary driving source drives the rotary detection main shaft to rotate, the ultrasonic probe device detects a flaw of the outer ring of the first part of the pipe clamped by the pneumatic clamping jaws, and after the flaw detection is finished, the pneumatic clamping jaws release the pipe; and the feeding driving source at one end drives the pipe to slide forwards, the pneumatic clamping jaws clamp the pipe again, the ultrasonic probe device carries out flaw detection … … on the outer ring of the second part of the pipe until the flaw detection is completed completely, and the feeding driving source pushes the pipe to the next station.
Preferably, the pay-off driving source includes servo motor, lead screw, slider, baffle, unpowered V type roller set sets up on the workstation, be provided with the support on the workstation, servo motor sets up on the support, servo motor horizontal trend is located unpowered V type roller set top, servo motor's output shaft and the same axial connection of lead screw, lead screw and slider threaded connection, guide rail sliding connection on slider and the support, the baffle sets up the bottom at the slider, be provided with on the support and supply the baffle to make a round trip gliding passageway along the axial of lead screw, the baffle downwardly extending to the V type groove department of unpowered V type roller set, the servo motor can act on tubular product propelling movement to the detection channel that the baffle will be located unpowered V type roller set. The servo motor is horizontally arranged on the support, the position of an upper space and a lower space is utilized, the transverse floor area of the whole device is reduced, the pipe positioned on the unpowered V-shaped roller set is pushed to the detection channel by the baffle, and the device is simple in structure, convenient to push and easy to install.
Preferably, the rotary driving source includes a driving motor fixed on the worktable, and a driven gear fixed on at least one end of the rotary detection main shaft exposing the bearing seat, and an output shaft of the driving motor is provided with a driving gear connected with the driven gear through a toothed belt. The driving motor controls the driven gear to rotate through the toothed belt, then drives the rotary detection main shaft to rotate, and finally drives the pipe to rotate.
Preferably, one side of one group of the stop blocks close to the pipes of the unpowered V-shaped roller group is an inclined plane, so that the pipes at the lowest position can slide onto the unpowered V-shaped roller group conveniently, two sides of the stop blocks far away from the unpowered V-shaped roller group are inclined planes, and the stop blocks can be inserted between every two adjacent pipes conveniently.
Drawings
FIG. 1 is a left side view of the feeding device in this embodiment;
FIG. 2 is a front view of the feeding device and the rotary detecting spindle in this embodiment;
fig. 3 is a right side view of the rotation detecting spindle in this embodiment.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to the attached drawings 1-3, the ultrasonic flaw detection device of the embodiment comprises a rotary detection main shaft 1, a feeding device 2 is arranged at a feeding end of the rotary detection main shaft 1, the feeding device 2 comprises a feeding driving source, an inclined platform 3 and an unpowered V-shaped roller set 4, the unpowered V-shaped roller set 4 is arranged at a lower end of the inclined platform 3, the unpowered V-shaped roller set 4 is arranged along a side edge of the lower end of the inclined platform 3 and can extend to a detection channel 5 of the rotary detection main shaft 1, the unpowered V-shaped roller set 4 is lower than the inclined platform 3, two groups of stoppers 6 are arranged at the lower end of the inclined platform 3, one group of stoppers 6 is close to the unpowered V-shaped roller set 4, the other group of stoppers 6 is far away from the unpowered V-shaped roller set 4, the two groups of stoppers 6 move up and down through the driving source of the stoppers 6 in a state higher than/lower than the inclined platform, and two groups of stop blocks 6 alternately ascend to a position higher than the inclined platform 3, the feeding driving source is positioned at one end of the unpowered V-shaped roller set 4 and can push the pipe 7 positioned on the unpowered V-shaped roller set 4 to the other end until the pipe is inserted into the rotary detection main shaft 1.
The lower end of the inclined platform 3 is rotatably arranged on the base 8, the cam 9 is arranged below the higher end of the inclined platform 3, the cam 9 is connected with a cam motor, and the cam 9 motor is arranged on the base 8 and controls the cam 9 to act on the inclined platform 3 to switch back and forth in an inclined/horizontal state.
The rotary detection main shaft 1 penetrates into a bearing seat 11 and is rotatably connected with the bearing seat 11 through a bearing, the bearing seat 11 is arranged on a workbench 12, the rotary detection main shaft 1 is provided with a detection channel 5, a pneumatic clamping jaw 13 is arranged in the detection channel 5, an ultrasonic probe device 14 for carrying out ultrasonic flaw detection on a pipe 7 is arranged on the bearing seat 11, at least one end of the rotary detection main shaft 1 is exposed out of the bearing seat 11, and a rotary driving source connected with the rotary detection main shaft 1 is arranged on the workbench 12.
The feeding driving source comprises a servo motor 15, a screw rod 16, a sliding block 17 and a baffle 18, the unpowered V-shaped roller set 4 is arranged on the workbench 12, a support 19 is arranged on the workbench 12, the servo motor 15 is arranged on the support 19, the servo motor 15 moves horizontally and is located above the unpowered V-shaped roller set 4, an output shaft of the servo motor 15 is coaxially connected with the screw rod 16, the screw rod 16 is in threaded connection with the sliding block 17, the sliding block 17 is in sliding connection with a guide rail 20 on the support 19, the baffle 18 is arranged at the bottom of the sliding block 17, a channel for the baffle 18 to slide back and forth along the axial direction of the screw rod 16 is arranged on the support 19, the baffle 18 extends downwards to a V-shaped groove of the unpowered V-shaped roller set 4, and the servo motor 15 can act on the baffle 18 to push the pipe 7 located on the unpowered V.
The rotary driving source comprises a driving motor fixed on the workbench 12 and a driven gear fixed on at least one end of the rotary detection main shaft 1 exposed out of the bearing seat 11, a driving gear is arranged on an output shaft of the driving motor, and the driving gear is connected with the driven gear through a toothed belt 10.
One surface of one group of the check blocks 6 close to the unpowered V-shaped roller group 4 and close to the pipe is an inclined surface, and two surfaces of the check blocks 6 far away from the unpowered V-shaped roller group 4 are both inclined surfaces.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (6)
1. An ultrasonic flaw detection apparatus includes a rotary detection main shaft (1), characterized in that: the feeding end of the rotary detection main shaft (1) is provided with a feeding device (2), the feeding device (2) comprises a feeding driving source, a tilting platform (3) and an unpowered V-shaped roller set (4), the unpowered V-shaped roller set (4) is arranged at the lower end of the tilting platform (3), the unpowered V-shaped roller set (4) is arranged along the lower end side edge of the tilting platform (3) and can extend to a detection channel (5) of the rotary detection main shaft (1), the unpowered V-shaped roller set (4) is lower than the tilting platform (3), the lower end of the tilting platform (3) is provided with two groups of check blocks (6), one group of check blocks (6) is close to the unpowered V-shaped roller set (4), the other group of check blocks (6) is far away from the unpowered V-shaped roller set (4), and the two groups of check blocks (6) move up and down under the state higher than/lower than the tilting platform (3) through the check block, the distance between the two groups of stop blocks (6) can just accommodate a pipe (7), the two groups of stop blocks (6) alternately ascend to a position higher than the inclined platform (3), the feeding driving source is located at one end of the unpowered V-shaped roller set (4) and can push the pipe (7) located on the unpowered V-shaped roller set (4) to the other end until the pipe is inserted into the rotary detection main shaft (1).
2. The ultrasonic testing apparatus according to claim 1, characterized in that: the lower end of the inclined platform (3) is rotated and arranged on the base (8), the cam (9) is arranged below the higher end of the inclined platform (3), the cam (9) is connected with a cam motor, and the cam (9) motor is arranged on the base (8) and controls the cam (9) to act on the inclined platform (3) to switch back and forth in an inclined/horizontal state.
3. The ultrasonic testing apparatus according to claim 1, characterized in that: rotatory main shaft of surveying (1) penetrates in bearing frame (11), and both rotate through the bearing and connect, bearing frame (11) set up on workstation (12), rotatory main shaft of surveying (1) has detection channel (5), be provided with pneumatic clamping jaw (13) in detection channel (5), be provided with ultrasonic probe device (14) that carry out ultrasonic inspection to tubular product (7) on bearing frame (11), the at least one end of rotatory main shaft of surveying (1) exposes bearing frame (11), be provided with the rotary drive source who is connected with rotatory main shaft of surveying (1) on workstation (12).
4. The ultrasonic testing apparatus according to claim 1, characterized in that: the feeding driving source comprises a servo motor (15), a screw rod (16), a sliding block (17) and a baffle (18), the unpowered V-shaped roller set (4) is arranged on a workbench (12), a support (19) is arranged on the workbench (12), the servo motor (15) is arranged on the support (19), the servo motor (15) moves horizontally and is positioned above the unpowered V-shaped roller set (4), an output shaft of the servo motor (15) is coaxially connected with the screw rod (16), the screw rod (16) is in threaded connection with the sliding block (17), the sliding block (17) is in sliding connection with a guide rail (20) on the support (19), the baffle (18) is arranged at the bottom of the sliding block (17), a channel for the baffle (18) to slide back and forth along the axial direction of the screw rod (16) is arranged on the support (19), and the baffle (18) extends downwards to a V-shaped groove of the unpowered V-shaped roller set (4), the servo motor (15) can act on the baffle (18) to push the pipe (7) on the unpowered V-shaped roller set (4) to the detection channel (5).
5. The ultrasonic testing apparatus according to claim 3, characterized in that: the rotary driving source comprises a driving motor fixed on a workbench (12) and a driven gear fixed on at least one end of a rotary detection main shaft (1) exposed out of a bearing seat (11), a driving gear is arranged on an output shaft of the driving motor, and the driving gear is connected with the driven gear through a toothed belt (10).
6. The ultrasonic testing apparatus according to claim 1, characterized in that: one surface, close to the pipe, of one group of the check blocks (6) of the unpowered V-shaped roller group (4) is an inclined surface, and two surfaces, far away from the check blocks (6) of the unpowered V-shaped roller group (4), of the check blocks are inclined surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414792.5U CN210012203U (en) | 2019-03-29 | 2019-03-29 | Ultrasonic flaw detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414792.5U CN210012203U (en) | 2019-03-29 | 2019-03-29 | Ultrasonic flaw detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210012203U true CN210012203U (en) | 2020-02-04 |
Family
ID=69314183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920414792.5U Expired - Fee Related CN210012203U (en) | 2019-03-29 | 2019-03-29 | Ultrasonic flaw detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210012203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040428A (en) * | 2019-03-29 | 2019-07-23 | 张家港嘉园钢铁制品有限公司 | Ultrasonic test equipment |
-
2019
- 2019-03-29 CN CN201920414792.5U patent/CN210012203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040428A (en) * | 2019-03-29 | 2019-07-23 | 张家港嘉园钢铁制品有限公司 | Ultrasonic test equipment |
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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: 20200204 Termination date: 20210329 |
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| CF01 | Termination of patent right due to non-payment of annual fee |