CN216582309U - Steel pipe conveying device and steel pipe conveying roller way - Google Patents
Steel pipe conveying device and steel pipe conveying roller way Download PDFInfo
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- CN216582309U CN216582309U CN202220023191.3U CN202220023191U CN216582309U CN 216582309 U CN216582309 U CN 216582309U CN 202220023191 U CN202220023191 U CN 202220023191U CN 216582309 U CN216582309 U CN 216582309U
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- steel pipe
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Abstract
The utility model discloses a steel pipe conveyor and steel pipe rollgang, steel pipe conveyor include the conveying roller, the conveying roller support, buncher support and universal joint coupling, wherein: the conveying roller is arranged on a roller shaft, the roller shaft is arranged on two bearings, the bearings are fixedly arranged on a conveying roller support through a bearing seat, and the conveying roller is positioned between the two bearings; the speed regulating motor is fixedly arranged on the speed regulating motor support, and an output shaft of the speed regulating motor is connected with the part of the roll shaft extending out of the bearing through a universal joint coupler.
Description
Technical Field
The utility model relates to a steel pipe production field especially relates to a steel pipe conveyor and steel pipe rollgang.
Background
In the production process of seamless steel pipes, the conveying of steel pipes is one of important processes in the production process of steel pipes, the conveying of the steel pipes needs to be continuously and stably performed to ensure the appearance quality of the steel pipes, once the conveying of the steel pipes fails, the production is interrupted to cause halt, and the quality of the steel pipes is seriously affected by product defects such as scratches and the like in the conveying process, so that the stability and reliability of steel pipe conveying equipment become an important research direction. At present, most of steel pipe conveying is carried out by conveying modes such as a roller way, a chain, material stirring and receiving, and the like, and in the conveying process of the roller way, part of the roller way needs to be lifted, so that the requirements of main machines such as steel pipe straightening, flaw detection, length measurement and the like are met. The stability and reliability of the lifting roller way are particularly important, the service life of the originally designed lifting roller way device is short, the device is easy to incline due to abrasion, the position of a steel wire is damaged, and the defects of steel pipe scratching, collision shortage and the like are caused.
Therefore, the utility model provides a steel pipe conveyor and steel pipe rollgang can overcome above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In order to realize the purpose of the utility model, the following technical scheme is adopted to realize:
the utility model provides a steel pipe conveyor, includes the conveying roller, the conveying roller support, buncher support and universal joint coupling, wherein: the conveying roller is arranged on a roller shaft, the roller shaft is arranged on two bearings, the bearings are fixedly arranged on a conveying roller support through a bearing seat, and the conveying roller is positioned between the two bearings; the speed regulating motor is fixedly arranged on the speed regulating motor support, and an output shaft of the speed regulating motor is connected with the part of the roll shaft extending out of the bearing through a universal joint coupler.
The steel pipe conveying device, wherein: and a V-shaped groove is formed in the surface of the conveying roller.
The steel pipe conveying device, wherein: the material of the conveying roller is steel.
A steel pipe rollgang comprises a plurality of steel pipe conveying devices as described above, arranged side by side.
The steel pipe rollgang, wherein: the steel pipe conveying roller way comprises a supporting beam, a crank, a driving oil cylinder and a pull rod; a plurality of steel pipe conveying devices are mounted on the supporting beam, conveying roller supports of the steel pipe conveying devices are mounted on the supporting beam, the supporting beam is connected with the pull rod through two cranks, and a cylinder rod of the driving oil cylinder is connected with one crank.
Drawings
FIG. 1 is a schematic view of a steel pipe conveying apparatus;
FIG. 2 is a schematic view of a steel tube conveying roller bed;
FIG. 3 is a front view of a conventional steel pipe transporting apparatus;
fig. 4 is a plan view of a conventional steel pipe conveying apparatus.
Detailed Description
The following detailed description of the present invention will be made with reference to the accompanying drawings 1-4.
As shown in fig. 3 and 4, the conventional steel pipe conveying device includes a conveying roller 1, a speed-regulating motor 3, a rigid coupling 8, a support beam 9, a crank 10, a driving cylinder 11, and a pull rod 12. The conveying rollers 1 are arranged on the supports, a plurality of conveying roller supports are arranged on the supporting beam 9, and a roller shaft of each conveying roller 1 is connected with an output shaft of 1 speed regulating motor 3 through a rigid coupling; the supporting beam 9 is connected to a tie rod 12 by means of two cranks 10, and the rod of a drive cylinder 11 is connected to one crank 10. Above-mentioned steel pipe conveyor among the prior art when bearing the steel pipe of different diameters, drive cylinder 11 need stretch out and draw back with the lifting or reduce the pull rod to the height of an adjustment supporting beam 9, at this in-process, because conveying roller 1 one end directly links with buncher 3, supporting beam 9's atress is uneven, inclines to the direction of motor easily, leads to the rollgang skew.
As shown in figures 1 and 2, the utility model discloses the structure to current steel pipe conveyor has improved. As shown in fig. 1, the steel pipe conveying device comprises a conveying roller 1, a conveying roller support 6, a speed regulating motor 3, a speed regulating motor support 4 and a universal joint coupler 2.
The conveying roller 1 is arranged on a roller shaft 5, the roller shaft 5 is arranged on two bearings 7, the bearings 7 are fixedly arranged on a conveying roller support 6 through bearing seats, and the conveying roller 5 is positioned between the two bearings 7. The surface of the conveying roller 5 is provided with a V-shaped groove, and the conveying roller 5 is made of steel.
The speed regulating motor 3 is fixedly arranged on a speed regulating motor support 4, and an output shaft of the speed regulating motor 3 is connected with the part of the roll shaft 5 extending out of the bearing 7 through the universal joint coupler 2.
As shown in fig. 2, a plurality of steel pipe conveyors are arranged side by side to form a steel pipe run table.
The utility model discloses in, not adopt traditional rigid coupling to connect between roller and the buncher, and the buncher adopts the mode that independent support supported, consequently can realize that the weight that rollgang both ends bore equals, avoided one end to bear motor weight, when the conveying roller reciprocated under elevating system's drive, because the existence of universal joint coupling, the conveying roller can be for the motor oscilaltion, avoided leading to the emergence of the problem of long-term work back rollgang to one side skew because of the load inequality.
Through the utility model discloses, can effectively avoid the steel pipe to receive the damage in data send process, improve production quality.
Claims (5)
1. The utility model provides a steel pipe conveyor, includes the conveying roller, the conveying roller support, buncher support and universal joint coupling, its characterized in that: the conveying roller is arranged on a roller shaft, the roller shaft is arranged on two bearings, the bearings are fixedly arranged on a conveying roller support through a bearing seat, and the conveying roller is positioned between the two bearings; the speed regulating motor is fixedly arranged on the speed regulating motor support, and an output shaft of the speed regulating motor is connected with the part of the roll shaft extending out of the bearing through a universal joint coupler.
2. The steel pipe conveying apparatus according to claim 1, wherein: and a V-shaped groove is formed in the surface of the conveying roller.
3. The steel pipe conveying apparatus according to claim 1, wherein: the material of the conveying roller is steel.
4. A steel pipe rollgang comprising a plurality of steel pipe conveyors according to any one of claims 1 to 3 arranged side by side.
5. The steel tube rollgang of claim 4 wherein: the steel pipe conveying roller way comprises a supporting beam, a crank, a driving oil cylinder and a pull rod; a plurality of steel pipe conveying devices are mounted on the supporting beam, conveying roller supports of the steel pipe conveying devices are mounted on the supporting beam, the supporting beam is connected with the pull rod through two cranks, and a cylinder rod of the driving oil cylinder is connected with one crank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220023191.3U CN216582309U (en) | 2022-01-07 | 2022-01-07 | Steel pipe conveying device and steel pipe conveying roller way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220023191.3U CN216582309U (en) | 2022-01-07 | 2022-01-07 | Steel pipe conveying device and steel pipe conveying roller way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216582309U true CN216582309U (en) | 2022-05-24 |
Family
ID=81632665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220023191.3U Active CN216582309U (en) | 2022-01-07 | 2022-01-07 | Steel pipe conveying device and steel pipe conveying roller way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216582309U (en) |
-
2022
- 2022-01-07 CN CN202220023191.3U patent/CN216582309U/en active Active
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