CN204052390U - There is the hinge cage disk cold bed for steel tubes of straightening function - Google Patents
There is the hinge cage disk cold bed for steel tubes of straightening function Download PDFInfo
- Publication number
- CN204052390U CN204052390U CN201420488866.7U CN201420488866U CN204052390U CN 204052390 U CN204052390 U CN 204052390U CN 201420488866 U CN201420488866 U CN 201420488866U CN 204052390 U CN204052390 U CN 204052390U
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- Prior art keywords
- disc shaft
- disk
- hinge cage
- disc
- hinge
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Abstract
The utility model relates to a kind of hinge cage disk cold bed for steel tubes with straightening function, is made up of transmission device, hinge cage disc shaft group, bearing, intermediate supporting device; Wherein bearing is arranged hinge cage disc shaft group, hinge cage disc shaft group is made up of tens of disc shafts, uniform solid matter disk on disc shaft, intermediate supporting device is arranged at adjacent solid matter disk bottom, overall in hinge caged, the arrangement interlaced with each other of disk on adjacent disc shaft, disc shaft group is along the downward-sloping distribution of steel pipe step direction, every root disc shaft is connected with corresponding transmission device, the leading portion of hinge cage disc shaft group is straightening section, back segment is cooling section, and cooling section disc shaft spacing is slightly less than straightening section disc shaft spacing.The utility model aligning or keep steel pipe directly to spend excellent effect, has fully phased out the rise and fall roller that straightener and front and back reach tens of meters, has saved the investment of huge equipment and hall space, the cost of investment of itself is few, operating cost is low, and product quality is high, and market potential is huge.
Description
Technical field
The utility model belongs to metallurgical technology field, relates to the production equipment of steel pipe, particularly has the hinge cage disk cold bed for steel tubes of straightening function.
Background technology
At present, cold bed for steel tubes generally comprises several patterns such as tooth-like step cooling bed, chain-type cooling bed, chain type roller cold bed, spiral cold bed.Tooth-like step cooling bed is provided with lifting and moves horizontally two cover transmission devices, Heavy Weight, and investment is large, and tooth bar relies on mounting and adjusting position, and precision is low; Chain-type cooling bed supporting spacing is large, and pipe deformation is larger; Chain type roller cold bed increases roller driving rotation during steel pipe static state on chain-type cooling bed basis, alleviates deflection during steel pipe high temperature, but drive unit weight, cost is high, and supporting spacing is large, and tube quality improves not quite; The steel pipe be bearing on light rail is driven along axis of screw direction by left and right spiral pipeline by spiral cold bed, rotates cooling before and after steel pipe, and supporting spacing is large, and equipment precision is low; Several cold bed does not all have straightening function above, and ubiquity precision is low, steel pipe keeps directly spending the defects such as weak effect, quality are low.
Utility model content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides that a kind of steel pipe straightening function is good, keeps steel pipe directly to spend the hinge cage disk cold bed for steel tubes with straightening function of excellent effect, small investment in cooling procedure.
For achieving the above object, the utility model realizes by the following technical solutions:
There is a hinge cage disk cold bed for steel tubes for straightening function, be made up of transmission device, hinge cage disc shaft group, bearing, intermediate supporting device.Hinge cage disc shaft group is made up of the disc shaft of tens of solid matter disks, and leading portion is straightening section, and back segment is cooling section.
Often organize transmission device and drive two disc shaft pinion rotation by reducing motor, driving gear, drives the rotations of two disc shafts, it is consistent with steel pipe step direction that direction of rotation is that the disk top on disc shaft turns to; Hinge cage disc shaft group is made up of the disc shaft of tens of solid matter disks, the arrangement interlaced with each other of the disk on adjacent disc shaft; Disc shaft group is along the downward-sloping distribution of steel pipe step direction, and leading portion is straightening section, and back segment is cooling section, and cooling section disc shaft spacing is slightly less than straightening section disc shaft spacing.
Uniform solid matter disk on disc shaft, the disk on every root disc shaft is identical machining benchmark.Along disc shaft group bottom longitudinal separation distribution series intermediate supporting device, overall in hinge caged.Several disk bottoms often on adjacent two row's disc shafts arrange row's intermediate supporting device; Each intermediate supporting device is made up of an intermediate support axle and a bearing block; Intermediate support axle is attached to the several disk bottoms on adjacent two row's disc shafts, by bearing block support disk and disc shaft.
During work, the steel pipe be transported in intermeshed disks groove is advanced along the stepping of solid matter disc shaft direction by rear Guan Dingqian pipe.Straightening section intermeshed disks groove distributes one or two steel pipes, divides equally a steel pipe in cooling section intermeshed disks groove, and steel pipe rotates all the time in aligning or cooling procedure.Two steel pipes of small dimension caliber, through the higher straightening section of excess temperature, are aligned with constraint each other by solid matter disk straightening function and driving by solid matter disk; Solid matter disk aligning is staggered compared with the single pipe of Large Diameter Pipeline.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is owing to adopting hinge cage disc shaft group, cold bed is aligned and cooling effect excellence, the cold bed for steel tubes that effect surmounts other any pattern far away directly spent by aligning or maintenance steel pipe, it has not only fully phased out the rise and fall roller that straightener and front and back reach tens of meters, has saved the investment of huge equipment and hall space, and, the cost of investment of itself is few, operating cost is low, and product quality is high, and market potential is huge.
Accompanying drawing explanation
Fig. 1 is the hinge cage disk steel pipe cold bed structure schematic diagram adopting the utility model to have straightening function.
Fig. 2 is the partial structurtes schematic diagram adopting the utility model hinge cage disk cold bed for steel tubes lower support.
In figure: 1-transmission device 2-disc shaft group 3-bearing 4-intermediate supporting device 5-reducing motor 6-driving gear
7-disc shaft gear 8-disc shaft 9-disk 10-straightening section 11-cooling section 12-intermediate support axle
13-bearing block
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further illustrated:
As shown in Figure 1: the hinge cage disk cold bed for steel tubes with straightening function, comprises transmission device 1, disc shaft group 2, bearing 3, intermediate supporting device 4.Often organizing transmission device drives two disc shaft gears 7 to rotate by reducing motor 5, driving gear 6, and drive two disc shafts 8 to rotate, direction of rotation is that disk 9 top on disc shaft 8 turns to consistent with steel pipe step direction; Hinge cage disc shaft group 2 is made up of the disc shaft 8 of tens of solid matter disks 9, disk 9 arrangement interlaced with each other on adjacent disc shaft 8; Disc shaft group 2 is along the downward-sloping distribution of steel pipe step direction, and leading portion is straightening section 10, and back segment is cooling section 11, and cooling section 11 disc shaft 8 spacing is slightly less than straightening section 10 disc shaft 8 spacing.
As shown in Figure 2: along disc shaft group 2 bottom longitudinal separation distribution series intermediate supporting device 4, often adjacent two several disks 9 bottoms of arranging on disc shafts 8 arrange row's intermediate supporting device 4; Each intermediate supporting device 4 is made up of an intermediate support axle 12 and a bearing block 13; Intermediate support axle 12 is attached to several disks 9 bottom on adjacent two row's disc shafts 8, by bearing block 13 supporting disk 9 and disc shaft 8.
Be only general principle of the present utility model above, not impose any restrictions the utility model, every foundation the utility model carries out equivalent variations and modification to it, all within the category of the art of this patent protection scheme.
Claims (4)
1. there is a hinge cage disk cold bed for steel tubes for straightening function, it is characterized in that, be made up of transmission device, hinge cage disc shaft group, bearing, intermediate supporting device, wherein bearing is arranged hinge cage disc shaft group, hinge cage disc shaft group is made up of tens of disc shafts, uniform solid matter disk on disc shaft, intermediate supporting device is arranged at adjacent solid matter disk bottom, overall in hinge caged, the arrangement interlaced with each other of disk on adjacent disc shaft, disc shaft group is along the downward-sloping distribution of steel pipe step direction, every root disc shaft is connected with corresponding transmission device, transmission device is by reducing motor, driving gear drives two disc shaft pinion rotation, the leading portion of hinge cage disc shaft group is straightening section, back segment is cooling section, cooling section disc shaft spacing is slightly less than straightening section disc shaft spacing.
2. a kind of hinge cage disk cold bed for steel tubes with straightening function according to claim 1, it is characterized in that, the disk on described disc shaft is identical machining benchmark.
3. a kind of hinge cage disk cold bed for steel tubes with straightening function according to claim 1, it is characterized in that, described intermediate supporting device distributes along disc shaft group bottom longitudinal separation, several disk bottoms often on adjacent two row's disc shafts arrange row's intermediate supporting device, supporting arrangement is made up of an intermediate support axle and a bearing block, intermediate support axle is attached to the several disk bottoms on adjacent two row's disc shafts, by bearing block support disk and disc shaft.
4. a kind of hinge cage disk cold bed for steel tubes with straightening function according to claim 1, is characterized in that, it is consistent with steel pipe step direction that described reducing motor direction of rotation is that the disk top on disc shaft turns to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488866.7U CN204052390U (en) | 2014-08-27 | 2014-08-27 | There is the hinge cage disk cold bed for steel tubes of straightening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488866.7U CN204052390U (en) | 2014-08-27 | 2014-08-27 | There is the hinge cage disk cold bed for steel tubes of straightening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052390U true CN204052390U (en) | 2014-12-31 |
Family
ID=52193981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420488866.7U Expired - Fee Related CN204052390U (en) | 2014-08-27 | 2014-08-27 | There is the hinge cage disk cold bed for steel tubes of straightening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204052390U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209351A (en) * | 2014-08-27 | 2014-12-17 | 鞍钢集团工程技术有限公司 | Hinge cage type disc steel tube cooling bed with straightening function |
| CN107913908A (en) * | 2017-11-13 | 2018-04-17 | 天津鹏通金属结构制造有限公司 | A kind of high-strength light section steel grating processing technology |
| CN108213093A (en) * | 2018-02-09 | 2018-06-29 | 江苏华伟特种薄板有限公司 | For the cold bed of steel plate production line |
-
2014
- 2014-08-27 CN CN201420488866.7U patent/CN204052390U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209351A (en) * | 2014-08-27 | 2014-12-17 | 鞍钢集团工程技术有限公司 | Hinge cage type disc steel tube cooling bed with straightening function |
| CN104209351B (en) * | 2014-08-27 | 2016-05-25 | 鞍钢集团工程技术有限公司 | There is the hinge cage disk cold bed for steel tubes of straightening function |
| CN107913908A (en) * | 2017-11-13 | 2018-04-17 | 天津鹏通金属结构制造有限公司 | A kind of high-strength light section steel grating processing technology |
| CN108213093A (en) * | 2018-02-09 | 2018-06-29 | 江苏华伟特种薄板有限公司 | For the cold bed of steel plate production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141231 Termination date: 20170827 |