CN214472994U - Welding seam detection device for metal product air pipe - Google Patents
Welding seam detection device for metal product air pipe Download PDFInfo
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- CN214472994U CN214472994U CN202120555916.9U CN202120555916U CN214472994U CN 214472994 U CN214472994 U CN 214472994U CN 202120555916 U CN202120555916 U CN 202120555916U CN 214472994 U CN214472994 U CN 214472994U
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- 238000001514 detection method Methods 0.000 title claims abstract description 60
- 238000003466 welding Methods 0.000 title claims abstract description 47
- 239000002184 metal Substances 0.000 title claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 76
- 238000012360 testing method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to a metal tuber pipe technical field discloses a welding seam detection device that metal product tuber pipe was used, the outside symmetry of transmission main shaft cup joints and is fixed with the propelling movement gyro wheel, the driving medium has been cup jointed with the outside symmetry of location slide bar to the transmission lead screw, the top symmetry of driving medium is fixed with the location arm lock, the inboard symmetry embedding of location arm lock is connected with the clamping gyro wheel, the top that detects the frame is located rear side middle part position department and is provided with welding seam detection mechanism. The utility model discloses a fixed gyro wheel of clamp is to the rotatory clamping of metal tuber pipe in the location arm lock, under the rotatory propelling movement of propelling movement gyro wheel, can carry out active rotatory detection to the metal tuber pipe and handle, has replaced the form of traditional fixed detection, has not only reduced staff's manipulation strength, can improve the omnidirectionality that the tuber pipe welding seam detected simultaneously, and through the nimble regulation of welding seam detection mechanism, can be convenient for the staff carries out nimble regulation to the position of welding seam detection head and handles.
Description
Technical Field
The utility model relates to a metal tuber pipe technical field specifically is a welding seam detection device that metal product tuber pipe was used.
Background
The metal air pipe is used for air supply and bulk material conveying, the range is wide, such as factory workshop, production place air, and in the metal air pipe equipment use, adopt the welding mode to carry out welded fastening to the metal air pipe usually, after the tuber pipe welding finishes, need detect the processing to tuber pipe welding department welding seam to ensure the integrality of welding seam.
But there are some shortcomings about the welding seam detection device that metal tuber pipe was used in the existing market, and traditional detection device structure is comparatively single, and the staff of being not convenient for carries out omnidirectional detection to the tuber pipe welding seam and handles, and in the testing process, is not enough to the flexibility adjustment nature of welding seam detection head, easily increases staff's manipulation strength. Accordingly, one skilled in the art provides a weld detecting apparatus for a metal product air duct to solve the above-mentioned problems of the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding seam detection device that metal product tuber pipe was used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a welding line detection device for a metal product air duct comprises a detection frame, a positioning base is fixed at the middle position above the detection frame, a rotating motor is fixed at one side of the positioning base, and the inner side of the positioning base is rotatably connected with a transmission main shaft, the outer side of the transmission main shaft is symmetrically sleeved and fixed with pushing rollers, the inner side of the detection frame is symmetrically connected with a transmission screw rod at the bottom end, a rotary hand wheel is fixed at the top end of the transmission screw rod, a positioning slide rod is fixed above the transmission screw rod, transmission pieces are symmetrically sleeved on the transmission screw rod and the outer side of the positioning slide rod, the top end of the transmission piece is symmetrically fixed with positioning clamping arms, the inner sides of the positioning clamping arms are symmetrically embedded and connected with clamping rollers, the top end of the positioning clamping arm is provided with anti-skid sawteeth, and a welding seam detection mechanism is arranged above the detection frame and in the middle of the rear side;
the welding seam detection mechanism is including fixing the support grudging post in detection frame top rear side middle part position department, the top that supports the grudging post is located middle part position department and is fixed with lift air pressure bar, and the inboard that supports the grudging post is located both ends position department symmetry and is fixed with the transmission rack, the flexible end of lift air pressure bar is fixed with the transfer line, the both ends symmetric connection of transfer line has drive gear, and the front side of transfer line is fixed with the mount pad, the transfer line passes through mount pad and lift support fixed connection, the top of lift support is fixed with propelling movement air pressure bar, the flexible end of propelling movement air pressure bar is fixed with ultrasonic welding seam detection head.
As a further aspect of the present invention: the transmission screw rod takes a center line as a boundary, positive and negative screw teeth which are symmetrically arranged are respectively arranged on two sides of the center line, and the transmission screw rod is symmetrically sleeved with the transmission part through the positive and negative screw teeth.
As a further aspect of the present invention: the number of the clamping rollers is not less than three, and the clamping rollers are uniformly and symmetrically arranged relative to the horizontal direction of the positioning clamping arms.
As a further aspect of the present invention: the outer side of the pushing roller is wrapped with a non-slip mat, and the pushing roller and the positioning clamping arm are located on the same horizontal plane.
As a further aspect of the present invention: the teeth of the transmission gear are meshed with the teeth of the transmission rack, and the telescopic length of the lifting pneumatic rod is the same as the length of the teeth of the transmission rack.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a fixed gyro wheel of clamp is to the rotatory clamping of metal tuber pipe in the location arm lock, under the rotatory propelling movement of propelling movement gyro wheel, can carry out active rotatory detection to the metal tuber pipe and handle, replaced the form of traditional fixed detection, not only reduced staff's manipulation strength, can improve the omnidirectionality that the tuber pipe welding seam detected simultaneously, and in the testing process, through the nimble regulation of welding seam detection mechanism, the staff of can being convenient for carries out nimble regulation to the position of welding seam detection head and handles.
Drawings
FIG. 1 is a schematic structural diagram of a weld seam detection device for a metal product air duct;
FIG. 2 is a schematic structural diagram of the inside of a detection frame in a weld detection device for a metal product air duct;
fig. 3 is a schematic structural diagram of a weld detecting mechanism in a weld detecting device for a metal product air duct.
In the figure: 1. a detection frame; 2. positioning the clamping arm; 3. rotating a hand wheel; 4. a rotating electric machine; 5. a positioning base; 6. a transmission main shaft; 7. pushing the roller; 8. a support stand; 9. a lifting support; 10. a lifting pneumatic rod; 11. pushing the air pressure rod; 12. an ultrasonic weld joint detection head; 13. a transmission member; 14. a transmission screw rod; 15. positioning the slide bar; 16. clamping the roller; 17. anti-skid sawteeth; 18. a transmission rod; 19. a mounting seat; 20. a transmission gear; 21. a transmission rack.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the utility model, a welding seam detection device for metal product air hose, including test rack 1, the top of test rack 1 is located middle part position department and is fixed with location base 5, one side of location base 5 is fixed with rotating electrical machines 4, and the inboard rotation of location base 5 is connected with transmission main shaft 6, the outside symmetry of transmission main shaft 6 is cup jointed and is fixed with propelling movement gyro wheel 7, propelling movement gyro wheel 7's the outside sets up the parcel and has the slipmat, and propelling movement gyro wheel 7 is in on same horizontal plane with location arm lock 2, in carrying out the testing process to the metal tuber pipe welding seam, rotating electrical machines 4 work, it rotates to drive transmission main shaft 6, synchronous drive propelling movement gyro wheel 7 rotates, promote the rotatory rotation of metal tuber pipe, carry out the omnidirectional rotation detection to the tuber pipe welding seam and handle.
The inner side of the detection frame 1 is symmetrically connected with a transmission screw rod 14 at the bottom end position, the top end of the transmission screw rod 14 is fixed with a rotating hand wheel 3, a positioning slide rod 15 is fixed above the transmission screw rod 14, the transmission screw rod 14 and the outer side of the positioning slide rod 15 are symmetrically sleeved with a transmission piece 13, the top end of the transmission piece 13 is symmetrically fixed with a positioning clamping arm 2, the inner side of the positioning clamping arm 2 is symmetrically embedded and connected with clamping rollers 16, the top end of the positioning clamping arm 2 is provided with anti-slip sawteeth 17, the transmission screw rod 14 is bounded by a central line, two sides of the central line are respectively provided with a front screw tooth and a back screw tooth which are symmetrically arranged, the transmission screw rod 14 is symmetrically sleeved with the transmission piece 13 through the front screw teeth and the back screw teeth, the number of the clamping rollers 16 is not less than three groups, the clamping rollers 16 are uniformly and symmetrically arranged relative to the horizontal direction of the positioning clamping arm 2, when the welding seam of the metal air duct is detected, the welded metal air duct is placed above the pushing roller 7, after the metal air pipe is placed, a worker rotates the rotary hand wheel 3 to drive the transmission screw rod 14 to rotate, and through the positive and negative screw teeth which are symmetrically arranged on the transmission screw rod 14, under the positioning clamping of the positioning slide rod 15, the transmission piece 13 is driven to symmetrically slide on the positioning slide rod 15, and the positioning clamp arms 2 are synchronously driven to symmetrically slide, so that the clamping roller 16 is symmetrically closed, and the metal air pipe is rotationally clamped.
A welding seam detection mechanism is arranged at the middle position of the rear side above the detection frame 1, the welding seam detection mechanism comprises a supporting vertical frame 8 fixed at the middle position of the rear side above the detection frame 1, a lifting air pressure rod 10 is fixed at the middle position of the upper side of the supporting vertical frame 8, transmission racks 21 are symmetrically fixed at the positions of the two ends of the inner side of the supporting vertical frame 8, a transmission rod 18 is fixed at the telescopic end of the lifting air pressure rod 10, transmission gears 20 are symmetrically connected at the two ends of the transmission rod 18, a mounting seat 19 is fixed at the front side of the transmission rod 18, the transmission rod 18 is fixedly connected with a lifting support 9 through the mounting seat 19, a pushing air pressure rod 11 is fixed above the lifting support 9, an ultrasonic welding seam detection head 12 is fixed at the telescopic end of the pushing air pressure rod 11, the teeth of the transmission gears 20 are meshed with the teeth of the transmission racks 21, the telescopic length of the lifting air pressure rod 10 is the same as the teeth of the transmission racks 21, when detecting the metal air duct welding seam, the flexible end of lift air pressure bar 10 stretches out, under the meshing transmission of drive gear 20 and driving rack 21, promote the accurate downstream of transfer line 18, and then promote mount pad 19 downstream, adjust the processing to the detection height of ultrasonic wave welding seam detection head 12, the flexible of synchronous propelling movement air pressure bar 11 stretches out, with ultrasonic wave welding seam detection head 12 propelling movement to the position department directly over the metal air duct, carry out high efficiency, accurate detection to the metal air duct welding seam and handle.
The utility model discloses a theory of operation is: when the welding seam of the metal air duct is detected, the welded metal air duct is placed above the pushing roller 7, after the placement is finished, a worker rotates the rotating hand wheel 3 to drive the transmission screw rod 14 to rotate, the transmission piece 13 is driven to symmetrically slide on the positioning slide rod 15 under the positioning clamping of the positioning slide rod 15 through the positive and negative screw teeth which are symmetrically arranged on the transmission screw rod 14, the positioning clamp arm 2 is synchronously driven to symmetrically slide, the clamping roller 16 is symmetrically closed, the metal air duct is rotationally clamped, the telescopic end of the lifting air pressure rod 10 extends out, the transmission rod 18 is pushed to accurately move downwards under the meshing transmission of the transmission gear 20 and the transmission rack 21, the mounting seat 19 is further pushed to move downwards, the detection height of the ultrasonic welding seam detection head 12 is adjusted, the synchronous pushing air pressure rod 11 extends out in a telescopic mode, the ultrasonic welding seam detection head 12 is pushed to a position right above the metal air duct, carry out high-efficient, accurate detection achievement to the metal tuber pipe welding seam, and then carrying out the testing process to the metal tuber pipe welding seam, rotating electrical machines 4 work drives transmission main shaft 6 and rotates, and synchronous drive propelling movement gyro wheel 7 rotates, promotes the rotatory rotation of metal tuber pipe, carries out the omnidirectional rotation detection to the tuber pipe welding seam and handles.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The welding seam detection device for the metal product air duct comprises a detection frame (1) and is characterized in that a positioning base (5) is fixed at the position of the middle part of the top of the detection frame (1), a rotating motor (4) is fixed at one side of the positioning base (5), a transmission main shaft (6) is rotatably connected to the inner side of the positioning base (5), pushing rollers (7) are symmetrically sleeved and fixed at the outer side of the transmission main shaft (6), transmission screws (14) are symmetrically connected at the position of the bottom end of the inner side of the detection frame (1), a rotating hand wheel (3) is fixed at the top end of each transmission screw (14), a positioning slide rod (15) is fixed above each transmission screw (14), transmission pieces (13) are symmetrically sleeved and connected at the outer sides of the transmission pieces (14) and the positioning slide rod (15), and positioning clamping arms (2) are symmetrically fixed at the top end of each transmission piece (13), clamping rollers (16) are symmetrically embedded and connected to the inner side of the positioning clamping arm (2), anti-skid sawteeth (17) are arranged at the top end of the positioning clamping arm (2), and a welding seam detection mechanism is arranged above the detection frame (1) and in the middle of the rear side;
the welding seam detection mechanism comprises a supporting vertical frame (8) fixed at the middle position of the rear side above a detection frame (1), a lifting air pressure rod (10) is fixed at the middle position of the upper side of the supporting vertical frame (8), transmission racks (21) are symmetrically fixed at the positions of two ends of the inner side of the supporting vertical frame (8), a transmission rod (18) is fixed at the telescopic end of the lifting air pressure rod (10), transmission gears (20) are symmetrically connected to the two ends of the transmission rod (18), a mounting seat (19) is fixed at the front side of the transmission rod (18), the transmission rod (18) is fixedly connected with a lifting support (9) through the mounting seat (19), a pushing air pressure rod (11) is fixed above the lifting support (9), and an ultrasonic welding seam detection head (12) is fixed at the telescopic end of the pushing air pressure rod (11).
2. The welding seam detection device for the metal product air duct according to claim 1, characterized in that the transmission screw rod (14) is bounded by a central line, positive and negative screw teeth which are symmetrically arranged with each other are respectively arranged on two sides of the central line, and the transmission screw rod (14) is symmetrically sleeved with the transmission member (13) through the positive and negative screw teeth.
3. The weld detecting device for the metal product air duct is characterized in that the number of the clamping rollers (16) is not less than three, and the clamping rollers (16) are uniformly and symmetrically arranged relative to the horizontal direction of the positioning clamping arm (2).
4. The welding seam detection device for the metal product air duct according to claim 1, characterized in that the pushing roller (7) is wrapped with a non-slip mat, and the pushing roller (7) and the positioning clamp arm (2) are located on the same horizontal plane.
5. The weld detecting device for the metal product air duct according to claim 1, wherein teeth of the transmission gear (20) are meshed with teeth of the transmission rack (21), and the telescopic length of the lifting pneumatic rod (10) is the same as the teeth of the transmission rack (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120555916.9U CN214472994U (en) | 2021-03-17 | 2021-03-17 | Welding seam detection device for metal product air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120555916.9U CN214472994U (en) | 2021-03-17 | 2021-03-17 | Welding seam detection device for metal product air pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214472994U true CN214472994U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120555916.9U Expired - Fee Related CN214472994U (en) | 2021-03-17 | 2021-03-17 | Welding seam detection device for metal product air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214472994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117434152A (en) * | 2023-12-18 | 2024-01-23 | 宿迁学院 | Bridge reinforced steel structure detection device and detection method thereof |
-
2021
- 2021-03-17 CN CN202120555916.9U patent/CN214472994U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117434152A (en) * | 2023-12-18 | 2024-01-23 | 宿迁学院 | Bridge reinforced steel structure detection device and detection method thereof |
| CN117434152B (en) * | 2023-12-18 | 2024-03-22 | 宿迁学院 | Bridge reinforced steel structure detection device and detection method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |