CN219347626U - Seamless steel tube quality detection device - Google Patents
Seamless steel tube quality detection device Download PDFInfo
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- CN219347626U CN219347626U CN202320740746.0U CN202320740746U CN219347626U CN 219347626 U CN219347626 U CN 219347626U CN 202320740746 U CN202320740746 U CN 202320740746U CN 219347626 U CN219347626 U CN 219347626U
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Abstract
The utility model discloses a seamless steel tube quality detection device, which relates to the technical field of steel tube detection and comprises a base, wherein a support frame and an adjusting mechanism are arranged at the top of the base, through grooves are formed in two sides of the support frame, a hydraulic cylinder is arranged at the top of the support frame, the hydraulic cylinder penetrates through the top of the support frame, and a mounting plate is arranged at the bottom of an output shaft of the hydraulic cylinder. Compared with the prior art, the utility model adjusts the distance between the two guide rollers at the bottom by arranging the adjusting mechanism to drive the two guide rollers to move, is convenient for more stably supporting the seamless steel tube to be detected, improves the use stability, simultaneously drives the detecting mechanism to descend by arranging the hydraulic cylinder, enables the two high-precision dial indicators in the detecting mechanism to detect the seamless steel tube, and can detect the flatness of the seamless steel tube by observing the indication numbers of the two high-precision dial indicators, thereby being very convenient to use.
Description
Technical Field
The utility model relates to the technical field of steel pipe detection, in particular to a seamless steel pipe quality detection device.
Background
The straightness of the steel pipe is an important standard for the quality of the steel pipe, in order to avoid the condition that the straightness of the steel pipe is insufficient, the steel pipe needs to be detected when being molded, and the traditional Chinese patent with publication number of CN212179782U is a straightness detection device for steel pipe production, but when the straightness detection is carried out by the scheme, the applicant can not move after clamping the steel pipe through arc grooves on two sides, and the painting brush can only detect the straightness of one side of the steel pipe, so that the straightness of the steel pipe is not comprehensive, the efficiency is low, and therefore, the seamless steel pipe quality detection device is provided.
Disclosure of Invention
The utility model provides a seamless steel tube quality detection device, which solves the technical problems in the background technology.
In order to solve the technical problems, the device for detecting the quality of the seamless steel tube comprises a base, wherein a supporting frame and an adjusting mechanism are arranged at the top of the base, through grooves are formed in two sides of the supporting frame, a hydraulic cylinder is arranged at the top of the supporting frame and penetrates through the top of the supporting frame, a mounting plate is arranged at the bottom of an output shaft of the hydraulic cylinder, guide rollers are arranged at two ends of the top of the supporting frame and two ends of the bottom of the mounting plate, and a detecting mechanism is arranged at the bottom of the mounting plate.
Preferably, the adjusting mechanism comprises a fixed seat fixed on the base, an adjusting rod is installed on the side face of the fixed seat, the adjusting rod is inserted into the fixed seat and connected with a screw rod, and two ends of the screw rod are connected with fixed blocks through threads.
Preferably, the screw threads at two ends of the screw rod are opposite in rotation direction, and the two fixing blocks slide in the fixing seat.
Preferably, the detection mechanism comprises a threaded column penetrating through the mounting plate, lock nuts are fixedly sleeved at two ends of the threaded column, a connecting plate is fixed at the bottom of the threaded column, and a high-precision dial indicator is mounted at the bottom of the connecting plate.
Preferably, the two lock nuts are respectively positioned at the top and the bottom of the mounting plate, and the threaded column is fixed on the mounting plate through the two lock nuts.
Compared with the related art, the device for detecting the quality of the seamless steel tube has the following beneficial effects:
according to the utility model, the distance between the two guide rollers at the bottom is adjusted by arranging the adjusting mechanism to drive the two guide rollers to move, so that the seamless steel tube to be detected is supported more stably, and the use stability is improved;
according to the utility model, the hydraulic cylinder is arranged to drive the detection mechanism to descend, so that two high-precision dial indicators in the detection mechanism detect the seamless steel pipe, and the flatness of the seamless steel pipe can be detected by observing the indication numbers of the two high-precision dial indicators, so that the seamless steel pipe detection device is very convenient to use.
Drawings
FIG. 1 is a front view of a seamless steel tube quality detection device according to the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1;
fig. 3 is a side view of the guide roll of fig. 1.
Reference numerals in the drawings: 1 base, 2 support frame, 3 adjustment mechanism, 31 fixing base, 32 regulation pole, 33 lead screw, 34 fixed blocks, 4 pneumatic cylinders, 5 mounting panel, 6 guide roll, 7 detection mechanism, 71 screw thread post, 72 lock nut, 73 connecting plate, 74 high accuracy percentage table.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment is given by figures 1-3, the seamless steel tube quality detection device provided by the utility model comprises a base 1, a support frame 2 and an adjusting mechanism 3 are arranged at the top of the base 1, the adjusting mechanism 3 comprises a fixed seat 31 fixed on the base 1, an adjusting rod 32 is arranged on the side surface of the fixed seat 31, the adjusting rod 32 is inserted into the fixed seat 31 and is connected with a screw rod 33, both ends of the screw rod 33 are connected with a fixed block 34 through threads, the screw directions of threads at both ends of the screw rod 33 are opposite, the two fixed blocks 34 slide in the fixed seat 31, through grooves are formed at both sides of the support frame 2, a hydraulic cylinder 4 is arranged at the top of the support frame 2, the hydraulic cylinder 4 penetrates through the top of the support frame 2, a mounting plate 5 is arranged at the bottom of an output shaft of the hydraulic cylinder 4, guide rollers 6 are arranged at both ends of the top of the support frame 2 and both ends of the bottom of the mounting plate 5, the two guide rollers are driven to move by the adjusting mechanism, the distance between the two guide rollers at the bottom is adjusted, the seamless steel tube to be detected is conveniently and stably supported, the use stability is improved, the detection mechanism 7 is installed at the bottom of the mounting plate 5, the detection mechanism 7 comprises a threaded column 71 penetrating through the mounting plate 5, lock nuts 72 are fixedly sleeved at two ends of the threaded column 71, a connecting plate 73 is fixedly arranged at the bottom of the threaded column 71, a high-precision dial indicator 74 is installed at the bottom of the connecting plate 73, the two lock nuts 72 are respectively positioned at the top and the bottom of the mounting plate 5, the threaded column 71 is fixed on the mounting plate 5 through the two lock nuts 72, the detection mechanism is driven to descend through the hydraulic cylinder, the two high-precision dial indicators in the detection mechanism detect the seamless steel tube, the straightness of the seamless steel tube can be detected through observing the indication numbers of the two high-precision dial indicators, the use is very convenient.
When the device is used, firstly, a seamless steel pipe passes through a through groove of the support frame 2 and is placed on two guide rollers 6 positioned at the top of the adjusting mechanism 3, the screw rod 33 is rotated by rotating the adjusting rod 32, the screw rod 33 drives the fixing block 34 to slide on the fixing seat 31 through the transmission of threads of the fixing block 34, and as the rotation directions of threads at two ends of the screw rod 33 are opposite, the movement directions of the two fixing blocks 34 are opposite, the movement directions of the two guide rollers 6 are opposite by the fixing block 34, so that the distance between the guide rollers 6 arranged on the fixing frame 34 is adjusted, and the stability in detection is improved; starting the hydraulic cylinder 4, the piston rod of the hydraulic cylinder 4 drives the mounting plate 5 to downwards, the mounting plate 5 drives the guide roller 6 at the bottom of the mounting plate and the detection mechanism 7 to downwards, the guide roller 6 at the bottom of the mounting plate 5 and the guide roller 6 on the fixed block 34 limit the steel pipe together, the high-precision dial indicator 74 in the detection mechanism 7 contacts the steel pipe, the steel pipe is pulled to move under the guidance of the two groups of guide rollers 6, the high-precision dial indicator 74 detects the steel pipe, and the straightness of the steel pipe can be detected by observing the indication number of the high-precision dial indicator 74, so that the steel pipe is very convenient to use.
In summary, compared with the prior art, the utility model adjusts the distance between the two guide rollers at the bottom by arranging the adjusting mechanism to drive the two guide rollers to move, thereby being convenient for more stably supporting the seamless steel tube to be detected, improving the stability of use, simultaneously, driving the detecting mechanism to descend by arranging the hydraulic cylinder, enabling the two high-precision dial indicators in the detecting mechanism to detect the seamless steel tube, and detecting the straightness of the seamless steel tube by observing the indication numbers of the two high-precision dial indicators, thereby being very convenient to use.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a seamless steel pipe quality detection device, includes base (1), its characterized in that: support frame (2) and adjustment mechanism (3) are installed at the top of base (1), logical groove has been seted up to the both sides of support frame (2), pneumatic cylinder (4) are installed at the top of support frame (2), pneumatic cylinder (4) run through the top of support frame (2), mounting panel (5) are installed to the bottom of the output shaft of pneumatic cylinder (4), guide roll (6) are all installed at the both ends at support frame (2) top and the both ends of the bottom of mounting panel (5), detection mechanism (7) are installed to the bottom of mounting panel (5).
2. A seamless steel tube quality inspection device according to claim 1, characterized in that the adjusting mechanism (3) comprises a fixed seat (31) fixed on the base (1), an adjusting rod (32) is installed on the side surface of the fixed seat (31), the adjusting rod (32) is inserted into the fixed seat (31) and connected with a screw rod (33), and two ends of the screw rod (33) are connected with fixed blocks (34) through threads.
3. A device for detecting the quality of a seamless steel tube according to claim 2, wherein the threads at both ends of the screw rod (33) are opposite in rotation direction, and the two fixing blocks (34) slide inside the fixing base (31).
4. A seamless steel tube quality detection device according to claim 1, wherein the detection mechanism (7) comprises a threaded column (71) penetrating through the mounting plate (5), lock nuts (72) are fixedly sleeved at two ends of the threaded column (71), a connecting plate (73) is fixed at the bottom of the threaded column (71), and a high-precision dial indicator (74) is mounted at the bottom of the connecting plate (73).
5. A seamless steel tube quality inspection device according to claim 4, wherein two lock nuts (72) are respectively located at the top and bottom of the mounting plate (5), and the threaded post (71) is fixed to the mounting plate (5) by the two lock nuts (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320740746.0U CN219347626U (en) | 2023-04-06 | 2023-04-06 | Seamless steel tube quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320740746.0U CN219347626U (en) | 2023-04-06 | 2023-04-06 | Seamless steel tube quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219347626U true CN219347626U (en) | 2023-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320740746.0U Active CN219347626U (en) | 2023-04-06 | 2023-04-06 | Seamless steel tube quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219347626U (en) |
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2023
- 2023-04-06 CN CN202320740746.0U patent/CN219347626U/en active Active
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