CN216371288U - Electronic pipe device that turns over - Google Patents
Electronic pipe device that turns over Download PDFInfo
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- CN216371288U CN216371288U CN202123049199.1U CN202123049199U CN216371288U CN 216371288 U CN216371288 U CN 216371288U CN 202123049199 U CN202123049199 U CN 202123049199U CN 216371288 U CN216371288 U CN 216371288U
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- steel pipe
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
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- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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Abstract
The utility model relates to an electric pipe overturning device, which is used for overturning a steel pipe to the next station and comprises: the steel pipe feeding device comprises a rack, wherein a plurality of feeding rollers are arranged on the upper end surface of the rack at intervals in parallel and used for guiding a steel pipe to feed; the electric lifting component is arranged at the lower part of the rack and comprises a speed reducing motor, a plurality of gear boxes and lifting racks arranged on the gear boxes in a lifting way; the gear motor is used for driving the gear boxes to synchronously work so as to synchronously lift the lifting racks, and the gear boxes are arranged between two adjacent feeding rollers; the inclined frames are arranged at the upper ends of the lifting racks, and the steel pipes can be lifted by the ascending of the inclined frames so as to slide along the inclined surfaces of the inclined frames; and the adapter plate is arranged on one side of the rack and used for bearing the steel pipe which slides up and down on the inclined frame and guiding the steel pipe to the next station.
Description
Technical Field
The utility model relates to a pipe production and processing technology, in particular to an electric pipe overturning device.
Background
In the production process of the small-caliber pipe, because the volume and the shape of each processing device are different and are limited by a factory site, the stations and the stations are longitudinally arranged in a row and are also transversely arranged side by side, and then the steel pipes need to be transversely turned over when being conveyed by the conveying device between the stations, namely, one row of steel pipes are transversely conveyed to the other station.
The prior pipe turning device disclosed as application No. 201711153508 discloses a technology for automatically and transversely transferring a steel pipe to another station, and the disclosed technology realizes automatic pipe turning by adopting a mode that a lifting device 3 drives a connecting plate 9 to lift in a mode of adopting an air cylinder or an oil cylinder so as to control the steel pipe on the connecting plate 9 to slide down to a pipe collecting platform 5.
However, this method has the following problems: the lifting device 3 adopts a mode of an air cylinder or an oil cylinder, so that the lifting device needs to be externally connected with an air pump or an oil pump, the occupied space is large, the synchronism of the air cylinder or the oil cylinder is poor, a pipe is easily clamped when the air pressure or the oil pressure is unstable, and the failure rate is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an electric tube overturning device which is simple in structure, high in space utilization rate and stable in tube overturning process.
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
an electronic turn-over device for steel pipe upset is to next station, and it includes:
the steel pipe feeding device comprises a rack, wherein a plurality of feeding rollers are arranged on the upper end surface of the rack at intervals in parallel and used for guiding a steel pipe to feed;
the electric lifting component is arranged at the lower part of the rack and comprises a speed reducing motor, a plurality of gear boxes and lifting racks arranged on the gear boxes in a lifting way; the gear motor is used for driving the gear boxes to synchronously work so as to synchronously lift the lifting racks, and the gear boxes are arranged between two adjacent feeding rollers;
the inclined frames are arranged at the upper ends of the lifting racks, and the steel pipes can be lifted by the ascending of the inclined frames so as to slide along the inclined surfaces of the inclined frames;
and the adapter plate is arranged on one side of the rack and used for bearing the steel pipe which slides up and down on the inclined frame and guiding the steel pipe to the next station.
As a further improvement of the utility model, the gear box comprises two symmetrically arranged gear mounting plates, a gear box top plate arranged on the two gear mounting plates and a rack mounting plate arranged on the side surface of the two gear mounting plates, a lifting gear is rotatably arranged between the two gear mounting plates, the lifting rack is arranged on the rack mounting plate in a sliding manner, the lifting rack penetrates through the gear box top plate upwards and then is connected with the inclined frame, and the lifting rack is connected with the lifting gear in a meshing manner.
As a further improvement of the utility model, two gear bearings are oppositely arranged on the two gear mounting plates, a gear shaft is rotatably arranged between the two gear bearings, and the lifting gear is fixedly arranged in the middle of the gear shaft;
the gear shafts of two adjacent gear boxes are connected through a transmission shaft, and the output shaft of the speed reducing motor is connected with the adjacent gear shaft of the gear box through the transmission shaft.
As a further improvement of the utility model, two ends of the transmission shaft are provided with duplex universal joints for prolonging the service life of the transmission shaft.
As a further improvement of the utility model, the section of the lifting rack is in a convex shape, a rack guide groove extending in the vertical direction is formed on the inner wall of the rack mounting plate, the section of the rack guide groove is in a convex shape, the lifting rack is slidably arranged in the rack guide groove, and the tooth surface of the lifting rack protrudes out of the inner wall of the rack mounting plate;
and a rack guide hole in a convex shape is formed in the gear box top plate corresponding to the lifting rack and used for guiding the lifting rack to lift.
As a further improvement of the utility model, the whole inclined frame is in a right-angled triangle shape, the right-angled edge in the horizontal direction is welded at the upper end of the lifting rack, and the bevel edge of the inclined frame faces one side of the adapter plate.
As a further improvement of the utility model, a sensor bracket is arranged on the upper end surface of the frame and is perpendicular to the feeding direction of the steel pipe, and a plurality of proximity switch sensors are arranged on the sensor bracket and are used for monitoring whether the steel pipe is fed in place.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
this application simple structure utilizes the lift that electric lift subassembly had realized the sloping to utilize the sloping to lift the steel pipe and make it along the inclined plane landing of sloping to the keysets, the steel pipe has realized the horizontal transportation of steel pipe along keysets landing to next station.
The electric lifting assembly adopts the speed reduction motor to drive the gear boxes to synchronously work, and simultaneously drives the inclined frames to synchronously lift, so that the fault tolerance rate of the structural design is high, the lifting synchronization rate of the inclined frames is ensured, and the pipe turning process is stable and reliable.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
Fig. 2 is a schematic view of the internal structure of the embodiment.
FIG. 3 is a schematic view of a gear box and a lifting rack of an embodiment.
Fig. 4 is a schematic view of the structure of fig. 3 from another angle.
Fig. 5 is a schematic view of the structure of fig. 3 from another angle.
Wherein: 1, a frame; 2, a patch panel; 3, a feeding roller; 4, a sloping frame; 5, a speed reducing motor; 6 a sensor holder; 7 proximity switch sensors; 8 a gearbox; 8-1 lifting gear; 8-2 gear shafts; 8-3 gear bearings; 8-4 rack guide holes; 8-5 lifting racks; 8-6 rack mounting plates; 8-7 gear mounting plates; 8-8 gearbox top plate; 8-9 rack guide grooves; 9 a transmission shaft; 10 duplex universal joint.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following description of the present invention with reference to the specific embodiments is provided for clarity and completeness.
An electric tube overturning device shown in fig. 1 to 5 is used for overturning a steel tube to the next station, and comprises: frame 1, electronic lifting unit, two sloping 4 and keysets 2.
Referring to fig. 1, the whole frame 1 is a cuboid, 3 feeding rollers 3 are arranged on the upper end face of the frame at intervals along the length direction of the frame, the 3 feeding rollers are used for guiding steel pipe feeding, in the embodiment, a plurality of diabolo-shaped feeding roller convex parts are arranged on the feeding rollers 3, the feeding roller convex parts on two adjacent feeding rollers 3 correspond to each other one by one, and grooves between the feeding roller convex parts are used for guiding steel pipe feeding.
Referring to fig. 2, the electric lifting assembly of the present embodiment is disposed at the lower portion of the frame 1, and includes a speed reduction motor 5, two sets of gear boxes 8, and lifting racks 8-5 disposed on the gear boxes 8 in a lifting manner; the gear motor 5 is used for driving two groups of gear boxes 8 to synchronously work so as to enable the two lifting racks 8-5 to synchronously lift, and the gear boxes 8 are arranged between two adjacent feeding rollers 3, so that the inclined frames 4 do not interfere with the feeding rollers 3 when lifting.
Referring to fig. 1, 3, 4 and 5, the inclined frames 4 are arranged at the upper ends of the lifting racks 8-5, the two inclined frames 4 can be lifted up to enable the steel pipes to slide along the inclined surfaces of the inclined frames 4, and the steel pipes fall onto the adapter plate 2 under the action of self inertia.
Referring to fig. 1, the adapter plate 2 is disposed on one side of the frame 1 for receiving the steel tube sliding down from the inclined frame 4 and guiding the steel tube to the next station, and the adapter plate 2 of this embodiment is disposed obliquely for facilitating the steel tube sliding down from the adapter plate 2.
As shown in fig. 3, 4 and 5, the gear box 8 includes two symmetrically disposed gear mounting plates 8-7, a gear box top plate 8-8 disposed on the two gear mounting plates 8-7, and a rack mounting plate 8-6 disposed on a side surface of the two gear mounting plates 8-7, a lifting gear 8-1 is rotatably disposed between the two gear mounting plates 8-7, the lifting rack 8-5 is slidably disposed on the rack mounting plate 8-6, the lifting rack 8-5 is connected to the inclined frame 4 after passing through the gear box top plate 8-8, and the lifting rack 8-5 is engaged with the lifting gear 8-1.
As shown in fig. 3, 4 and 5, two gear bearings 8-3 are oppositely arranged on the two gear mounting plates 8-7, a gear shaft 8-2 is rotatably arranged between the two gear bearings 8-3, and the lifting gear 8-1 is fixedly arranged in the middle of the gear shaft 8-2; the gear shafts 8-2 of two adjacent gear boxes 8 are connected through a transmission shaft 9, and the output shaft of the speed reducing motor 5 is connected with the adjacent gear shaft 8-2 of the gear box 8 through the transmission shaft 9. And the two ends of the transmission shaft 9 are provided with duplex universal joints 10 which are used for prolonging the service life of the transmission shaft 9.
Referring to fig. 3, 4 and 5, the section of the lifting rack 8-5 is in a shape of a convex letter, a rack guide groove 8-9 extending in the vertical direction is formed in the inner wall of the rack mounting plate 8-6, the section of the rack guide groove 8-9 is in a shape of a convex letter, the lifting rack 8-5 is slidably arranged in the rack guide groove 8-9, and the tooth surface of the lifting rack 8-5 protrudes out of the inner wall of the rack mounting plate 8-6; and a convex-shaped rack guide hole 8-4 is formed in the gear box top plate 8-8 corresponding to the lifting rack 8-5 and used for guiding the lifting rack 8-5 to lift.
Referring to fig. 3, 4 and 5, the whole inclined frame 4 is in a right-angled triangle shape, a right-angled edge in the horizontal direction is welded to the upper end of the lifting rack 8-5, the bevel edge of the inclined frame 4 faces one side of the adapter plate 2, an included angle between the bevel edge of the inclined frame 4 and the horizontal plane meets the requirement that a steel pipe rolls down on the inclined plane without pipe clamping, in the embodiment, the included angle is 5 degrees, the requirement that the steel pipe below the inclined frame 4 does not roll down immediately when the inclined frame 4 rises to a certain position, and after the inclined frame 4 stops rising to the right position, the steel pipe slides down along the inclined plane of the inclined frame 4 due to the attraction of upward movement inertia and dead weight.
Referring to fig. 2, in this embodiment, a sensor bracket 6 is disposed on the upper end surface of the frame 1 perpendicular to the feeding direction of the steel pipe, a plurality of proximity switch sensors 7 are disposed on the sensor bracket 6 and used for monitoring whether the steel pipe is fed in place, and the proximity switch sensors 7 correspond to grooves between convex portions of the feeding roller.
In this embodiment, the rack guide groove 8-9 is provided with a displacement sensor corresponding to the lifting rack 8-5, and is used for monitoring the ascending or descending position of the lifting rack 8-5 so as to control the starting, stopping and driving direction of the speed reduction motor 5.
The working process is as follows:
the steel pipe advances on the feeding roller 3, after the proximity switch sensor 7 senses a signal, the controller controls the speed reducing motor 5 to rotate forwards, the lifting racks 8-5 ascend, the inclined frame 4 ascends, the steel pipe turns into the adapter plate 2, after the displacement sensor monitors that the lifting racks 8-5 ascend to a designated position, the controller controls the speed reducing motor 5 to stop, and the pipe turning process is finished. After 1.5s, the controller controls the speed reducing motor 5 to rotate reversely, the lifting rack 8-5 descends, and the controller controls the speed reducing motor 5 to stop after the displacement sensor monitors that the lifting rack 8-5 descends to a designated position.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art may still make modifications to the technical solutions described in the foregoing embodiments, or may substitute some technical features of the embodiments; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides an electronic device of overturning for overturn steel pipe to next station, its characterized in that includes:
the steel pipe feeding device comprises a rack (1), wherein a plurality of feeding rollers (3) are arranged on the upper end surface of the rack (1) at intervals in parallel, and the feeding rollers (3) are used for guiding a steel pipe to feed;
the electric lifting assembly is arranged at the lower part of the rack (1) and comprises a speed reducing motor (5), a plurality of gear boxes (8) and lifting racks (8-5) which can be arranged on the gear boxes (8) in a lifting way; the speed reducing motor (5) is used for driving a plurality of gear boxes (8) to synchronously work so as to synchronously lift a plurality of lifting racks (8-5), and the gear boxes (8) are arranged between two adjacent feeding rollers (3);
the inclined frames (4) are arranged at the upper ends of the lifting racks (8-5), and the steel pipes can be lifted up by the ascending of the inclined frames (4) so as to slide down along the inclined surfaces of the inclined frames (4);
and the adapter plate (2) is arranged on one side of the rack (1) and used for bearing the steel pipe sliding down on the inclined frame (4) and guiding the steel pipe to the next station.
2. The electric tube overturning device according to claim 1, wherein: the gearbox (8) comprises two symmetrical gear mounting plates (8-7), a gearbox top plate (8-8) and a rack mounting plate (8-6), wherein the two gear mounting plates (8-7) are arranged on the gear mounting plates (8-7), a lifting gear (8-1) is arranged between the gear mounting plates (8-7) in a rotating mode, the lifting rack (8-5) is arranged on the rack mounting plate (8-6) in a sliding mode, the lifting rack (8-5) upwards penetrates through the gear box top plate (8-8) and then is connected with the inclined frame (4), and the lifting rack (8-5) is meshed with the lifting gear (8-1) and is connected with the inclined frame.
3. The electric tube overturning device according to claim 2, wherein: two gear bearings (8-3) are oppositely arranged on the two gear mounting plates (8-7), a gear shaft (8-2) is rotatably arranged between the two gear bearings (8-3), and the lifting gear (8-1) is fixedly arranged in the middle of the gear shaft (8-2);
the gear shafts (8-2) of two adjacent gear boxes (8) are connected through a transmission shaft (9), and the output shaft of the speed reducing motor (5) is connected with the adjacent gear shaft (8-2) of the gear box (8) through the transmission shaft (9).
4. The electric tube overturning device according to claim 3, wherein: and two ends of the transmission shaft (9) are provided with duplex universal joints (10) respectively, so that the service life of the transmission shaft (9) is prolonged.
5. The electric tube overturning device according to claim 2, wherein: the cross section of the lifting rack (8-5) is in a convex shape, a rack guide groove (8-9) extending in the vertical direction is formed in the inner wall of the rack mounting plate (8-6), the cross section of the rack guide groove (8-9) is in a convex shape, the lifting rack (8-5) is arranged in the rack guide groove (8-9) in a sliding mode, and the tooth surface of the lifting rack (8-5) protrudes out of the inner wall of the rack mounting plate (8-6);
and a convex-shaped rack guide hole (8-4) is formed in the gear box top plate (8-8) corresponding to the lifting rack (8-5) and used for guiding the lifting rack (8-5) to lift.
6. The electric tube overturning device according to claim 1, wherein: the inclined frame (4) is integrally in a right-angled triangle shape, the right-angled edge of the inclined frame in the horizontal direction is welded to the upper end of the lifting rack (8-5), and the inclined edge of the inclined frame (4) faces one side of the adapter plate (2).
7. The electric tube overturning device according to claim 1, wherein: the steel pipe feeding device is characterized in that a sensor support (6) is arranged on the upper end face of the rack (1) and perpendicular to the feeding direction of the steel pipe, and a plurality of proximity switch sensors (7) are arranged on the sensor support (6) and used for monitoring whether the steel pipe is fed in place or not.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123049199.1U CN216371288U (en) | 2021-12-07 | 2021-12-07 | Electronic pipe device that turns over |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123049199.1U CN216371288U (en) | 2021-12-07 | 2021-12-07 | Electronic pipe device that turns over |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216371288U true CN216371288U (en) | 2022-04-26 |
Family
ID=81222719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123049199.1U Active CN216371288U (en) | 2021-12-07 | 2021-12-07 | Electronic pipe device that turns over |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216371288U (en) |
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2021
- 2021-12-07 CN CN202123049199.1U patent/CN216371288U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An electric pipe turnover device Effective date of registration: 20221008 Granted publication date: 20220426 Pledgee: Cangzhou Bank Co.,Ltd. Tangshan high tech sub branch Pledgor: TANGSHAN JINGHUA STEEL PIPE CO.,LTD. Registration number: Y2022980017497 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231220 Granted publication date: 20220426 Pledgee: Cangzhou Bank Co.,Ltd. Tangshan high tech sub branch Pledgor: TANGSHAN JINGHUA STEEL PIPE CO.,LTD. Registration number: Y2022980017497 |