CN214427312U - Automatic detection device for seamless steel tube - Google Patents
Automatic detection device for seamless steel tube Download PDFInfo
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- CN214427312U CN214427312U CN202120403514.7U CN202120403514U CN214427312U CN 214427312 U CN214427312 U CN 214427312U CN 202120403514 U CN202120403514 U CN 202120403514U CN 214427312 U CN214427312 U CN 214427312U
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- rod
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- support frame
- seamless steel
- steel pipe
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 64
- 239000010959 steel Substances 0.000 title claims abstract description 64
- 238000001514 detection method Methods 0.000 title claims description 16
- 239000000523 sample Substances 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000670 limiting effect Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model relates to a seamless steel pipe automatic checkout device, it includes the shooting probe, installs the light on the shooting probe, the shooting probe passes through the data line and links to each other with the external control end, still includes the base that the level set up, the base top is connected with two and sets up the support rod that is used for the bearing steel pipe side by side, it is connected with the support frame to slide on the base, be connected with on the base and be used for driving the support frame along the gliding driving piece of axial of support rod, the support frame is located one side of support rod axial, fixedly connected with is on a parallel with the installation pole of support rod on the support frame, the shooting probe connection is on the installation pole. This application has the automated inspection's of realization seamless steel pipe effect.
Description
Technical Field
The application relates to the field of steel pipe detection, in particular to an automatic seamless steel pipe detection device.
Background
The seamless steel pipe is formed by punching a whole round steel, has no weld seam on the surface, and is mainly used as a petroleum geology drilling pipe, a cracking pipe for petrochemical engineering, a boiler pipe, a bearing pipe and a high-precision structural steel pipe for automobiles, tractors and aviation. In the production process, the surface of the steel pipe is easy to have defects such as cracks, pits and the like, and the quality of the steel pipe is influenced.
Chinese patent No. CN202886291U discloses a seamless steel tube endoscope detection device, which comprises a shooting probe, a lighting lamp, a sliding support, a hollow tube and a fixed support, wherein the lighting lamp is installed on the shooting probe, the shooting probe is installed on the sliding support, the shooting probe is connected with an external power supply and a control end through a power line and a data line, and the power line and the data line pass through the hollow tube; the hollow pipe is fixedly arranged on the fixed support; the sliding support provided with the shooting probe can slide along the inner wall of the seamless steel pipe.
With respect to the related art in the above, the inventors consider that: in the testing process, need operating personnel to hold the steel pipe, the pulling fixed bolster makes the sliding support remove, detects the different positions of steel pipe, and the testing process is loaded down with trivial details, extravagant a large amount of manpowers.
SUMMERY OF THE UTILITY MODEL
In order to realize the automated inspection of seamless steel pipe, this application provides a seamless steel pipe automated inspection device.
The application provides a seamless steel pipe automatic checkout device adopts following technical scheme:
the utility model provides a seamless steel pipe automatic checkout device, includes the shooting probe, installs the light on the shooting probe, the shooting probe passes through the data line and links to each other with external control end, still includes the base that the level set up, the base top is connected with two and sets up side by side and be used for the bearing rod's bearing rod, it is connected with the support frame to slide on the base, be connected with on the base and be used for driving the support frame along the axially sliding's of bearing rod driving piece, the support frame is located one side of bearing rod axial, fixedly connected with is on a parallel with the installation pole of bearing rod on the support frame, the shooting probe connection is on the installation pole.
Through adopting above-mentioned technical scheme, the telescopic link that drives actuating cylinder passes through the support frame, drives the motion of installation pole, and the probe is shot in the linkage of installation pole, shoots the inner wall to the steel pipe in the shooting probe gets into the steel pipe, and the condition in the external control end pair steel pipe is received, has realized the automated inspection to seamless steel pipe.
Optionally, be connected with the drive assembly who is used for driving two bearing rod motions in opposite directions and back of the body mutually on the base, drive assembly connects the lead screw of base, the motor on the base including rotating, the one end of lead screw and the output shaft coaxial fixation of motor, be provided with two screw thread sections that revolve to opposite on the lead screw, all rotate the cover on every screw thread section and be equipped with a motion seat, the screw thread section screw-thread fit at motion seat and motion seat place, the motion seat slides and connects in the bottom plate, motion seat fixed connection is in the bearing rod.
By adopting the technical scheme, the driving assembly adjusts the positions of the two bearing rods, so that the steel pipes to be tested with different specifications are stably supported, the application range is expanded, and the universality is improved.
Optionally, the driving piece is a driving cylinder horizontally arranged, the driving cylinder is located on one side of the support frame departing from the supporting rod, and a telescopic rod of the driving cylinder is fixedly connected to the support frame.
Through adopting above-mentioned technical scheme, drive the motion of actuating cylinder telescopic link, realized the removal of support frame to the removal of shooting probe has been realized.
Optionally, the support frame is including sliding the bracing piece of connecting in the bottom plate of base, vertical setting, bracing piece fixed connection is in the bottom plate, the bracing piece is the telescopic link.
Through adopting above-mentioned technical scheme, the length of adjustment bracing piece realizes the altitude mixture control of shooting probe, has enlarged application scope, has improved the commonality.
Optionally, the support rod comprises a vertically-arranged outer barrel and an inner rod slidably inserted in the outer barrel, the bottom end of the outer barrel is fixedly connected to the bottom plate, the installation rod is fixedly connected with the inner rod, and the outer barrel is in threaded connection with a limit bolt tightly abutted to the inner rod.
Through adopting above-mentioned technical scheme, unscrew spacing bolt, the pole in sliding adjusts the bracing piece length, screws up spacing bolt, realizes the fastening of pole position in, accomplishes the height adjustment to the shooting probe.
Optionally, a guide groove is formed in the base along the axial direction of the bearing rod, and a guide block which slides in the guide groove is fixedly connected to the support frame.
Through adopting above-mentioned technical scheme, guide way and guide block cooperate jointly, lead to the mounting panel motion, have improved the stability of mounting panel motion.
Optionally, the peripheral wall of the support rod is provided with anti-skid lines.
Through adopting above-mentioned technical scheme, anti-skidding line has increased the frictional force between steel pipe and the bearing pole that awaits measuring, has reduced the gliding possibility of steel pipe between two bearing poles, has improved the stability of bearing steel pipe that awaits measuring.
Optionally, a reinforcing diagonal rod is fixedly connected between the side wall of the outer cylinder and the bottom plate.
Through adopting above-mentioned technical scheme, strengthen the down tube and improved the stability of urceolus.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the telescopic rod of the driving cylinder drives the mounting rod to move through the support frame, the mounting rod is linked with the shooting probe, the shooting probe enters the steel pipe to shoot the inner wall of the steel pipe, the external control end receives the conditions in the steel pipe, and automatic detection of the seamless steel pipe is achieved;
2. the driving assembly adjusts the positions of the two bearing rods to stably support steel pipes to be tested with different specifications, so that the application range is expanded, and the universality is improved;
3. the length of the supporting rod is adjusted, so that the height of the shooting probe is adjusted, the application range is expanded, and the universality is improved.
Drawings
Fig. 1 is a schematic structural diagram of an automatic seamless steel pipe detection device according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a support frame according to an embodiment of the present application.
Description of reference numerals: 1. a base; 101. a guide groove; 2. a support rod; 201. anti-skid lines; 202. a connecting rod; 3. a drive assembly; 301. a lead screw; 3011. a connecting seat; 302. a motor; 303. a motion base; 4. a support frame; 401. a base plate; 4011. a guide block; 402. a support bar; 4021. an outer cylinder; 4022. an inner rod; 4023. a limit bolt; 5. a driving cylinder; 6. mounting a rod; 601. shooting a probe; 7. a reinforcing diagonal rod; 8. and (5) steel pipes.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses seamless steel pipe automatic checkout device. Referring to fig. 1, seamless steel pipe automatic checkout device is equipped with two bearing rods 2 that set up side by side including the base 1 that the level set up, base 1 top, and bearing rod 2 is the round bar, the axial of bearing rod 2 and the length direction syntropy of base 1. The connecting rod 202 of the vertical setting of the equal fixedly connected with in the centre of every bearing rod 2 bottom, the upper surface of base 1 is connected with drive assembly 3, and the dead lever is connected in drive assembly 3, and drive assembly 3 is used for driving two bearing rods 2 and moves with the back of the body mutually.
Referring to fig. 1 and 2, a support frame 4 is slidably connected to the upper surface of the base 1, and the support frame 4 is located on one axial side of the support rod 2. Support frame 4 is including sliding the bracing piece 402 of connecting in bottom plate 401, the vertical setting of base 1, and the bottom fixed connection of bracing piece 402 is in the upper surface of bottom plate 401, and one side that bottom plate 401 deviates from bearing bar 2 is provided with the driving piece, and the driving piece drives actuating cylinder 5 for driving actuating cylinder 5, drives actuating cylinder 5 bolt and connects at the upper surface of bottom plate 401. The telescopic rod of the driving cylinder 5 is fixedly connected to the side surface of the support rod 402, and the telescopic rod of the driving cylinder 5 is arranged in parallel to the support rod 2.
Referring to fig. 1, the supporting rod 402 is an expansion rod, the supporting frame 4 is fixedly connected with a mounting rod 6 towards the side of the supporting rod 2, the end of the mounting rod 6 close to the supporting rod 2 is fixedly connected with a shooting probe 601, the shooting probe 601 is provided with an illuminating lamp (not shown in the figure), and the shooting probe 601 is connected with an external control end (not shown in the figure) through a data line.
During operation, the telescopic link that drives actuating cylinder 5 moves, and the motion of drive support frame 4, and then drive the motion of installation pole 6, makes in the shooting probe 601 stretches into steel pipe 8, until shooting probe 601 shoots the inner wall of steel pipe 8, and the condition in the external control end pair steel pipe 8 is received, has realized the automated inspection to seamless steel pipe 8.
In addition, when the specification of the steel pipe 8 is changed, the positions of the two supporting rods 2 are changed through the driving assembly 3, the steel pipe 8 is stably supported, then the height of the shooting probe 601 is adjusted by adjusting the length of the supporting rod 402 until the using requirements are met, the shooting probe is used for detecting the steel pipes 8 with different specifications, and the universality is guaranteed.
Referring to fig. 1 and 2, a guide groove 101 is formed on the upper surface of the base 1, the guide groove 101 is formed along the axial direction of the support rod 2, and a guide block 4011 sliding in the guide groove 101 is fixedly connected to the bottom surface of the base plate 401.
Referring to fig. 1 and 2, the guide groove 101 and the guide block 4011 are matched to limit and guide the sliding of the base plate 401, so that the movement stability of the base plate 401 is improved. In order to further improve the limiting effect, the guide groove 101 is a T-shaped groove, and the guide block 4011 is a T-shaped block.
Referring to fig. 1, the driving assembly 3 includes a screw 301 and a motor 302, the screw 301 is located below the connecting rod 202, and the length direction of the screw 301 is the same as the width direction of the base 1. Both ends of lead screw 301 all have connecting seat 3011 through the bearing rotation, and connecting seat 3011 fixed connection is in the upper surface of base 1. The motor 302 is bolted on the upper surface of the base 1, and one end of the screw 301 is coaxially fixed with the output shaft of the motor 302.
Referring to fig. 1, the screw 301 is provided with two screw thread sections with opposite rotation directions, each screw thread section is rotatably sleeved with a moving seat 303, and the moving seat 303 is in threaded fit with the screw thread section where the moving seat 303 is located. The bottom surface of the motion base 303 is attached to the upper surface of the base plate 401, and when the screw 301 rotates, the motion base 303 slides on the base plate 401. The top surface of the movable seat 303 is fixedly connected with the bottom end of the connecting rod 202.
Referring to fig. 1, in order to further improve the stable bearing of the steel pipe 8 to be measured, anti-slip lines 201 are arranged on the peripheral wall of each bearing rod 2, the anti-slip lines 201 increase the friction force between the steel pipe 8 and the bearing rods 2, and the possibility that the steel pipe 8 slides between the two bearing rods 2 is reduced.
Referring to fig. 1 and 2, the support rod 402 includes an outer cylinder 4021 and an inner rod 4022, the outer cylinder 4021 is a square cylinder, the inner rod 4022 is a square rod, and both are vertically disposed. The outer cylinder 4021 is fixedly connected to the upper surface of the base plate 401, the bottom end of the inner rod 4022 is slidably inserted into the outer cylinder 4021, and the mounting rod 6 is fixedly connected to the side surface of the inner rod 4022. The side wall of the outer cylinder 4021 is in threaded connection with a limit bolt 4023 which abuts against the inner rod 4022.
Referring to fig. 1 and 2, in order to improve the stability of the outer cylinder 4021, two opposite side walls of the outer cylinder 4021 are fixedly connected with a reinforcing diagonal rod 7, and the bottom end of the reinforcing diagonal rod 7 is fixedly connected to the stability of the bottom plate 401.
The implementation principle of the automatic detection device for the seamless steel tube in the embodiment of the application is as follows: according to the specification of the steel pipe 8 to be tested, the motor 302 is started firstly, the output shaft of the motor 302 rotates, and the horizontal positions of the two supporting rods 2 are adjusted through the moving seat 303 and the connecting rod 202 until the steel pipe 8 to be tested is stably supported. Then, the limit bolt 4023 is loosened, the inner rod 4022 is slid to a desired position, and the limit bolt 4023 is tightened. Then, the driving cylinder 5 is started, the telescopic rod of the driving cylinder 5 drives the mounting rod 6 to move, and the shooting probe 601 enters the steel pipe 8. The shooting probe 601 shoots the inner wall of the steel pipe 8, and the external control end receives the cloth condition in the steel pipe 8, so that the automatic detection of the seamless steel pipe 8 is realized.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a seamless steel pipe automatic checkout device, includes shooting probe (601), installs the light on shooting probe (601), shooting probe (601) link to each other its characterized in that through data line and external control end: still include base (1) that the level set up, base (1) top is connected with two bearing rod (2) that set up side by side and be used for bearing steel pipe (8), it is connected with support frame (4) to slide on base (1), be connected with on base (1) and be used for driving support frame (4) along the endwise slip's of bearing rod (2) driving piece, support frame (4) are located one side of bearing rod (2) axial, fixedly connected with is on a parallel with installation pole (6) of bearing rod (2) on support frame (4), shooting probe (601) is connected on installation pole (6).
2. The automatic detection device for the seamless steel tube according to claim 1, characterized in that: be connected with drive assembly (3) that are used for driving two bearing rod (2) and move with the back of the body in opposite directions on base (1), drive assembly (3) are connected in lead screw (301) of base (1), motor (302) of connection on base (1) including rotating, the one end of lead screw (301) and the coaxial fixed of output shaft of motor (302), be provided with two screw thread sections that revolve to opposite on lead screw (301), all rotate the cover on every screw thread section and be equipped with one motion seat (303), the screw thread section screw-thread fit at motion seat (303) and motion seat (303) place, slide and connect in bottom plate (401) motion seat (303), motion seat (303) fixed connection is in bearing rod (2).
3. The automatic detection device for the seamless steel tube according to claim 1, characterized in that: the driving piece is a driving cylinder (5) horizontally arranged, the driving cylinder (5) is located on one side, deviating from the bearing rod (2), of the support frame (4), and a telescopic rod of the driving cylinder (5) is fixedly connected to the support frame (4).
4. The automatic detection device for the seamless steel tube according to claim 1, characterized in that: the support frame (4) is including sliding connection in bottom plate (401), the bracing piece (402) of vertical setting of base (1), bracing piece (402) fixed connection in bottom plate (401), bracing piece (402) are the telescopic link.
5. The automatic detection device for the seamless steel tube according to claim 4, characterized in that: the supporting rod (402) comprises a vertically-arranged outer cylinder (4021) and an inner rod (4022) which is slidably inserted into the outer cylinder (4021), the bottom end of the outer cylinder (4021) is fixedly connected to the bottom plate (401), the mounting rod (6) is fixedly connected with the inner rod (4022), and the outer cylinder (4021) is connected with a limiting bolt (4023) which is abutted to the inner rod (4022) in a threaded manner.
6. The automatic detection device for the seamless steel tube according to claim 1, characterized in that: the bearing rod is characterized in that a guide groove (101) is formed in the base (1) along the axial direction of the bearing rod (2), and a guide block (4011) which slides in the guide groove (101) is fixedly connected to the support frame (4).
7. The automatic detection device for the seamless steel tube according to claim 1, characterized in that: the outer peripheral wall of the bearing rod (2) is provided with anti-skid grains (201).
8. The automatic detection device for the seamless steel tube according to claim 5, characterized in that: and a reinforcing inclined rod (7) is fixedly connected between the side wall of the outer cylinder (4021) and the bottom plate (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120403514.7U CN214427312U (en) | 2021-02-23 | 2021-02-23 | Automatic detection device for seamless steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120403514.7U CN214427312U (en) | 2021-02-23 | 2021-02-23 | Automatic detection device for seamless steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214427312U true CN214427312U (en) | 2021-10-19 |
Family
ID=78071803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120403514.7U Expired - Fee Related CN214427312U (en) | 2021-02-23 | 2021-02-23 | Automatic detection device for seamless steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214427312U (en) |
-
2021
- 2021-02-23 CN CN202120403514.7U patent/CN214427312U/en not_active Expired - Fee Related
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| 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: 20211019 |