CN213350274U - Straightening mechanism for steel pipe straightening machine - Google Patents
Straightening mechanism for steel pipe straightening machine Download PDFInfo
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- CN213350274U CN213350274U CN202022322376.8U CN202022322376U CN213350274U CN 213350274 U CN213350274 U CN 213350274U CN 202022322376 U CN202022322376 U CN 202022322376U CN 213350274 U CN213350274 U CN 213350274U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 238000001125 extrusion Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a straightening mechanism for steel pipe straightener, including outer frame, down straightening wheel and last straightening wheel are symmetric position and distribute, and down straightening wheel and last straightening wheel are equidistant parallel position and distribute in outer frame. The hydraulic rod is arranged in the outer frame of the straightening mechanism for the steel pipe straightener, the lower end of the hydraulic rod is provided with the straightening wheels, the lower end of the inner wall of the outer frame is provided with the supporting column, the lower straightening wheels are arranged on the supporting column, the lower straightening wheels and the upper straightening wheels are symmetrically distributed, the lower straightening wheels and the upper straightening wheels are distributed at equal-distance parallel positions in the outer frame, the lower straightening wheels and the upper straightening wheels are connected with the steel pipes in an extrusion mode, the upper straightening wheels are flexibly connected with the outer frame through the hydraulic rod and the hydraulic machine, the upper straightening wheels can be adjusted in a telescopic mode, steel pipes with different sizes can be straightened conveniently, and the steel pipe straightener is more convenient to use.
Description
Technical Field
The utility model relates to a steel pipe straightening machine technical field specifically is a straightening mechanism for steel pipe straightening machine.
Background
With the development of modern industry, the application range of the steel pipe is wider and wider, the steel pipe is not only used for conveying fluid and powdery solid, exchanging heat energy and manufacturing mechanical parts and containers, but also is an economic steel, and the steel pipe is used for manufacturing a building structure net rack, a strut and a mechanical support, so that the weight can be reduced, and the metal can be saved; in the production process of the steel pipe, the steel pipe is generally subjected to heating and straightening processes.
The prior patent No. CN201822186161.0 is a straightening mechanism for a steel pipe straightener, when the straightening mechanism is used, the straightening mechanism cannot be adjusted, the straightening mechanism is inconvenient to use, and the purpose of convenient adjustment is achieved by the prior straightening mechanism for the steel pipe straightener.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel pipe straightening machine is with aligning mechanism to the steel pipe straightening machine who mentions in solving above-mentioned background art can not carry out the regulation of aligning structure when using, uses inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a straightening mechanism for steel pipe straightener, includes outer frame, outer frame upper end is equipped with the hydraulic press, and is equipped with the standing groove in the outer frame, be equipped with the steel pipe in the standing groove, be equipped with the hydraulic stem in the outer frame, and the hydraulic stem lower extreme is equipped with the straightener roller, outer frame inner wall lower extreme is equipped with the support column, and is equipped with down the straightener roller on the support column, straightener roller and last straightener roller are symmetric position to distribute down, and straightener roller and last straightener roller are equidistant parallel position to distribute in outer frame down, straightener roller and last straightener roller are the extrusion with the steel pipe and are connected down, and go up the straightener roller and be flexible swing joint through hydraulic stem and hydraulic press and outer frame.
Preferably, guide rails are arranged on two sides of the outer frame, a toothed bar is arranged in the guide rails, a pushing block is arranged at one end of the toothed bar and is connected with one end of the steel pipe in an extrusion mode, and the pushing block is connected with the outer frame in a sliding mode through the toothed bar and balls in the guide rails.
Preferably, the outer frame is provided with a servo motor, the servo motor is provided with a transmission gear, the transmission gear is in meshed connection with the toothed bar, and the toothed bar is in meshed sliding connection with the guide rail through the transmission gear and the servo motor.
Preferably, one side of the outer frame is provided with a collecting tank, the lower end of the collecting tank is provided with a roller, the upper end of the collecting tank is distributed in a parallel and level position with the position of the steel pipe, the other side of the collecting tank is provided with a pull rod, and the pull rod is elastically and movably connected with the collecting tank through a return force rotating shaft.
Preferably, the outer frame is provided with a limiting block, the shape of the limiting block is matched with that of one side of the collecting tank, and one side of the collecting tank is connected with one side of the outer frame in a magnetic splicing manner through a magnetic block.
Preferably, the inner wall of the limiting block is provided with a roller, the roller is provided with an installation block, one side of the installation block is provided with a spring, the other end of the spring is connected with the limiting block, and the roller is elastically and telescopically connected with the limiting block through the installation block and the spring.
Compared with the prior art, the beneficial effects of the utility model are that: the hydraulic rod is arranged in the outer frame of the straightening mechanism for the steel pipe straightener, the lower end of the hydraulic rod is provided with the straightening wheels, the lower end of the inner wall of the outer frame is provided with the supporting column, the lower straightening wheels are arranged on the supporting column, the lower straightening wheels and the upper straightening wheels are symmetrically distributed, the lower straightening wheels and the upper straightening wheels are distributed at equal-distance parallel positions in the outer frame, the lower straightening wheels and the upper straightening wheels are connected with the steel pipes in an extrusion mode, the upper straightening wheels are flexibly connected with the outer frame through the hydraulic rod and the hydraulic machine, the upper straightening wheels can be adjusted in a telescopic mode, steel pipes with different sizes can be straightened conveniently, and the steel pipe straightener is more convenient to use.
Drawings
FIG. 1 is a front view of a straightening mechanism for a steel pipe straightening machine according to the present invention;
FIG. 2 is a cross-sectional view of a straightening mechanism for a steel pipe straightener of the present invention;
FIG. 3 is a schematic view showing the connection between the outer frame and the collecting tank of the straightening mechanism for the steel pipe straightening machine of the present invention;
FIG. 4 is an enlarged view of the part A of the straightening mechanism diagram 2 for the steel pipe straightening machine of the present invention;
FIG. 5 is an enlarged view of the B position in the straightening mechanism diagram 3 of the steel pipe straightening machine of the present invention.
In the figure: 1. the device comprises an outer frame, 2, a hydraulic machine, 3, a hydraulic rod, 4, an upper straightening wheel, 5, a support column, 6, a lower straightening wheel, 7, a collecting groove, 8, a pull rod, 9, a return force rotating shaft, 10, a placing groove, 11, a steel pipe, 12, a push block, 13, a toothed bar, 14, a transmission gear, 15, a servo motor, 16, a magnetic block, 17, a roller, 18, a limiting block, 19, a guide rail, 20, a ball, 21, a rolling shaft, 22, a spring, 23 and an installation block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a straightening mechanism for a steel pipe straightener comprises an outer frame 1, a hydraulic machine 2, a hydraulic rod 3, an upper straightening wheel 4, a support column 5, a lower straightening wheel 6, a collecting tank 7, a pull rod 8, a return force rotating shaft 9, a placing groove 10, steel pipes 11, push blocks 12, a toothed bar 13, a transmission gear 14, a servo motor 15, a magnetic block 16, a roller 17, a limiting block 18, a guide rail 19, a ball 20, a rolling shaft 21, a spring 22 and a mounting block 23, wherein the hydraulic machine 2 is arranged at the upper end of the outer frame 1, the placing groove 10 is arranged in the outer frame 1, the guide rail 19 is arranged on two sides of the outer frame 1, the toothed bar 13 is arranged in the guide rail 19, the push block 12 is arranged at one end of the toothed bar 13, the push block 12 is connected with one end of the steel pipes 11 in an extrusion manner, the push block 12 is connected with the outer frame 1 in a sliding manner through the toothed bar, and a transmission gear 14 is arranged on a servo motor 15, the transmission gear 14 is in meshed connection with a toothed bar 13, and the toothed bar 13 is in meshed sliding connection with a guide rail 19 through the transmission gear 14 and the servo motor 15, so that the toothed bar 13 of the device can be more stably stretched and more conveniently used, a collecting tank 7 is arranged on one side of an outer frame 1, a roller 17 is arranged at the lower end of the collecting tank 7, the upper end of the collecting tank 7 is distributed in a flush position with a steel pipe 11, a pull rod 8 is arranged on the other side of the collecting tank 7, the pull rod 8 is in elastic overturning movable connection with the collecting tank 7 through a return force rotating shaft 9, so that the collecting tank 7 of the device is convenient to move and disassemble, a limiting block 18 is arranged on the outer frame 1, the shape of the limiting block 18 is matched with that of one side of the collecting tank 7, one side of the collecting tank 7 is in magnetic, the use is more convenient, a steel pipe 11 is arranged in the placing groove 10, a hydraulic rod 3 is arranged in the outer frame 1, an upper straightening wheel 4 is arranged at the lower end of the hydraulic rod 3, a support column 5 is arranged at the lower end of the inner wall of the outer frame 1, a lower straightening wheel 6 is arranged on the support column 5, the lower straightening wheel 6 and the upper straightening wheel 4 are distributed at symmetrical positions, the lower straightening wheel 6 and the upper straightening wheel 4 are distributed at equal-distance parallel positions in the outer frame 1, the lower straightening wheel 6 and the upper straightening wheel 4 are connected with the steel pipe 11 in an extrusion mode, the upper straightening wheel 4 is flexibly and movably connected with the outer frame 1 through the hydraulic rod 3 and the hydraulic machine 2, a roller 21 is arranged on the inner wall of the limiting block 18, a mounting block 23 is arranged on the roller 21, a spring 22 is arranged on one side of the mounting block 23, the other end of the spring 22 is connected with the limiting block 18, the roller 21 is elastically, the use is more stable.
The working principle is as follows: when the straightening mechanism for the steel pipe straightener is used, the device is firstly taken out, then the device is placed on the ground, then the device is connected with a power supply, then the steel pipe 11 is taken out, then the steel pipe 11 is inserted into the placing groove 10 and is matched with the position of the lower straightening wheel 6, then the hydraulic press 2 of the device is started to drive the upper straightening wheel 4 to move downwards through the hydraulic rod 3, then the steel pipe 11 is extruded, then the servo motor 15 of the device is started to drive the transmission gear 14 to rotate, so that the push block 12 is driven to move to one side through the toothed rod 13 and the ball 20 in the guide rail 19, the steel pipe 11 is driven to move to one side for straightening, then the collecting groove 7 is moved to one side through the roller 17, the collecting groove 7 is extruded and fixed through the roller 21 and the spring 22 and is fixed through the magnetic block 16, when the steel pipe 11 moves to the other side, the steel pipe straightening machine can fall into the collecting groove 7, when steel pipes 11 with other sizes need to be replaced, the upper straightening wheel 4 can be adjusted through the hydraulic rod 3, the use is more convenient, and the use process of the straightening mechanism for the steel pipe straightening machine is realized.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a steel pipe straightening machine is with straightening mechanism, includes outer frame (1), outer frame (1) upper end is equipped with hydraulic press (2), and is equipped with standing groove (10) in outer frame (1), be equipped with steel pipe (11) in standing groove (10), its characterized in that: be equipped with hydraulic stem (3) in outer frame (1), and hydraulic stem (3) lower extreme is equipped with straightening wheel (4), outer frame (1) inner wall lower extreme is equipped with support column (5), and is equipped with down straightening wheel (6) on support column (5), straightening wheel (6) are symmetric position distribution with last straightening wheel (4) down, and straightening wheel (6) and last straightening wheel (4) are equidistant parallel position distribution in outer frame (1), straightening wheel (6) and last straightening wheel (4) are extrusion connection with steel pipe (11) down, and go up straightening wheel (4) and be flexible swing joint through hydraulic stem (3) and hydraulic press (2) with outer frame (1).
2. The straightening mechanism for a steel pipe straightener according to claim 1, wherein: guide rails (19) have been seted up to outer frame (1) both sides, and be equipped with ratch (13) in guide rail (19), ratch (13) one end is equipped with ejector pad (12), and ejector pad (12) and steel pipe (11) one end extrusion are connected, ejector pad (12) are sliding connection with outer frame (1) in guide rail (19) through ratch (13) and ball (20).
3. The straightening mechanism for a steel pipe straightener according to claim 1, wherein: the outer frame (1) is provided with a servo motor (15), the servo motor (15) is provided with a transmission gear (14), the transmission gear (14) is in meshed connection with a toothed bar (13), and the toothed bar (13) is in meshed sliding connection with a guide rail (19) through the transmission gear (14) and the servo motor (15).
4. The straightening mechanism for a steel pipe straightener according to claim 1, wherein: frame (1) one side is equipped with collecting vat (7), and collecting vat (7) lower extreme is equipped with gyro wheel (17), collecting vat (7) upper end is parallel and level position with the position of steel pipe (11) and distributes, and collecting vat (7) opposite side is equipped with pull rod (8), pull rod (8) are elasticity upset swing joint through back force pivot (9) and collecting vat (7).
5. The straightening mechanism for a steel pipe straightener according to claim 1, wherein: be equipped with stopper (18) on outer frame (1), and the shape of stopper (18) and the shape phase-match of collecting vat (7) one side, collecting vat (7) one side is magnetic force concatenation connection through magnetic force piece (16) and outer frame (1) one side.
6. The straightening mechanism for a steel pipe straightener according to claim 5, wherein: stopper (18) inner wall is equipped with roller shaft (21), and is equipped with installation piece (23) on roller shaft (21), installation piece (23) one side is equipped with spring (22), and the spring (22) other end is connected with stopper (18), roller shaft (21) are elastic telescopic connection through installation piece (23) and spring (22) and stopper (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022322376.8U CN213350274U (en) | 2020-10-19 | 2020-10-19 | Straightening mechanism for steel pipe straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022322376.8U CN213350274U (en) | 2020-10-19 | 2020-10-19 | Straightening mechanism for steel pipe straightening machine |
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| Publication Number | Publication Date |
|---|---|
| CN213350274U true CN213350274U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022322376.8U Active CN213350274U (en) | 2020-10-19 | 2020-10-19 | Straightening mechanism for steel pipe straightening machine |
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| CN (1) | CN213350274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118023431A (en) * | 2024-03-05 | 2024-05-14 | 无锡福沃德智能装备有限公司 | Metal wire pre-pressing adjustment mechanism |
-
2020
- 2020-10-19 CN CN202022322376.8U patent/CN213350274U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118023431A (en) * | 2024-03-05 | 2024-05-14 | 无锡福沃德智能装备有限公司 | Metal wire pre-pressing adjustment mechanism |
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