CN203853382U - Single-wheel combined type rolling guide groove - Google Patents
Single-wheel combined type rolling guide groove Download PDFInfo
- Publication number
- CN203853382U CN203853382U CN201420168608.0U CN201420168608U CN203853382U CN 203853382 U CN203853382 U CN 203853382U CN 201420168608 U CN201420168608 U CN 201420168608U CN 203853382 U CN203853382 U CN 203853382U
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- CN
- China
- Prior art keywords
- guide groove
- wheel
- guide
- fixed block
- support fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 42
- 239000002826 coolant Substances 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 12
- 239000010959 steel Substances 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 238000010273 cold forging Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Abstract
The utility model relates to a single-wheel combined type rolling guide groove. The single-wheel combined type rolling guide groove comprises a guide groove and a guide groove cover, wherein the guide groove cover is arranged on the upper part of the guide groove. The single-wheel combined type rolling guide groove is characterized in that the rolling guide groove also comprises a guide wheel which is located on one end of the guide groove, a guide wheel support and a support fixed block; the guide wheel support and the support fixed block are arranged on the guide wheel; adjusting bolts are arranged on the guide wheel support and the support fixed block; the guide wheel support is clamped in a clamping groove of the support fixed block. Compared with the prior art, the single-wheel combined type rolling guide groove has the following advantages that (1) the whole structural design is genius, the operation is convenient, and the check and the replacement are convenient, (2) the technical scheme is more suitable for rolling of high value-added wire rod products, a protection effect is realized for the surface of a rolled piece, the steel scrape and adhesion phenomena cannot occur, no scrape exists in the surface of the rolled piece, and the cost of the guide groove is favorably reduced, and (3) the cost of the technical scheme is lower, and large-scale popularization and application are facilitated.
Description
Technical field
The utility model relates to a kind of rolling conduit ferrule, and particularly a kind of single-wheel combined rolling guide groove, belongs to steel rolling equipment technical field.
Background technology
Progress along with rolling equipment level, China's industry material rolling class is more and more higher, particularly high added value rolling stock requires more and more stricter to stocking surface quality, guide groove is as an important component part of steel rolling equipment, its assembling level height plays a role to product quality, particularly finished product is carried out to drawing, processing steel grade is pressed in cold-heading, Surface Quality requires high especially, General Requirements depth of defect is lower than 0.1mm, high requirement cold-heading will be lower than 0.05mm with stocking depth of defect, for high-strength alloy cold-forging steel, even crack depth must be lower than 0.03mm, otherwise cold-heading detection can be ftractureed and be occurred defective work.So propose requirements at the higher level for the guide groove that transmits rolled piece in the operation of rolling, it is substantially all sliding guide groove that the company of Ge Jia device fabrication at present produces guide groove, all to only have guide groove and guide groove lid two parts to form, this is the most traditional guide groove pattern, existing problems are that guide groove is short service life, in addition, easily rolled piece is caused to scuffing, so produce high value added product factory, generally all will on the passage of assembling guide groove, add anti-scratch roller.Along with the requirement to steel quality improves, controlling cooling requirement improves, assembling guide groove length is more and more longer, guide groove scratches probability to rolled piece to be increased, anti-scratch requirement on the one hand, be that the loss of sliding guide groove sliding friction spare part is large on the one hand, requiring has the simple roller guide apparatus of use reasonable in design to substitute slidingtype guide groove.Therefore, a kind of new scheme of exigence solves the problems of the technologies described above.
Utility model content
The utility model is just for the technical problem existing in prior art, a kind of single-wheel combined rolling guide groove is provided, this device provides a kind of can change friction mode between rolled piece and transmission rolled piece passage, thereby can reduce friction, reduce the consumption of material, the main single-wheel combined rolling guide groove that can avoid guide groove to scratch rolled piece.
To achieve these goals, the technical solution adopted in the utility model is as follows, a kind of single-wheel combined rolling guide groove, comprise guide groove and guide groove lid, described guide groove lid is arranged at the top of guide groove, it is characterized in that, described rolling conduit ferrule also comprises wheel bracket and the support fixed block that is positioned at the guide wheel of guide groove one end and is arranged on guide wheel top, on described wheel bracket and support fixed block, be provided with adjusting bolt, described wheel bracket is installed in the draw-in groove of support fixed block.This Technical Design is ingenious, and there is to protective effect on rolled piece surface, there will not be and scrapes steel, steel bonding phenomenon, and rolled piece surface there will not be scuffing, and is conducive to guide groove cost.
As a kind of improvement of the present utility model, described rolling conduit ferrule also comprises guide wheel shaft, and described guide wheel shaft is through guide wheel.
As a kind of improvement of the present utility model, the bilateral symmetry of described guide wheel is provided with two bearings, in the middle of described two bearings, oil and gas distributor, oil gas in uniform distribution bearing is installed.
As a kind of improvement of the present utility model, the arranged outside of described bearing has pad, and bearing inner race is played to fixation.
As a kind of improvement of the present utility model, the outer end of described guide wheel shaft is provided with axle sleeve, fastening by locking nut.
As a kind of improvement of the present utility model, the top of described wheel bracket offers two counter sinks, and by the screw of opening on support fixed block, equipped trip bolt is fixed.
As a kind of improvement of the present utility model, on described support fixed block, have two counter sinks, described guide groove 1 top has screw, is arranged on the front portion of top of guide slot by trip bolt.
As a kind of improvement of the present utility model, described have oil gas entrance in guide roller axis termination.
As a kind of improvement of the present utility model, described guide groove front lower ends has cooling water inlet, and there is coolant outlet centering guide wheel position.
As a kind of improvement of the present utility model, on described wheel bracket, be also provided with clamping screw screw, adjust bolt and adjust idler height by clamping screw screw, locking wheel bracket top trip bolt after adjusting.Guide wheel can be regulated relatively and rolling midline position, like this according to guide wheel abrasion condition, idler height can be adjusted.
With respect to prior art, advantage of the present utility model is as follows, 1) overall construction design is ingenious, easy to operate, check and change convenient; 2) this technical scheme is more suitable for the rolling of high added value wire product, and there is to protective effect on rolled piece surface, there will not be and scrapes steel, steel bonding phenomenon, and rolled piece surface there will not be scuffing, and is conducive to guide groove cost; 3) this technical scheme cost is lower, is convenient to large-scale promotion and uses.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model single-wheel combined rolling guide apparatus;
Fig. 2 is the main TV structure schematic diagram of the utility model single-wheel combined rolling guide apparatus deflector roll assembling;
Fig. 3 is guide barrel construction schematic diagram;
Fig. 4 is support fixed-block-architecture (FBA) schematic diagram;
Fig. 5 is wheel bracket structural representation;
Fig. 6 is guide groove lid structural representation.
In figure: 1, guide groove, 2, guide groove lid, 3, support fixed block, 4, wheel bracket, 5, guide wheel, 6, guide wheel shaft, 7, bearing, 8, axle sleeve, 9, locking nut, 10, oil dispenser, 11, trip bolt, 12, adjust bolt, 13, oil gas entrance, 14, cooling water inlet, 15, pad, 16, screw, 17, counter sink, 18, screw, 20, clamping screw screw, 21, coolant outlet.
The specific embodiment
In order to deepen, to understanding and cognition of the present utility model, below in conjunction with accompanying drawing, the utility model to be further described and to be introduced.
embodiment 1: referring to Fig. 1, a kind of single-wheel combined rolling guide groove, comprise guide groove 1 and guide groove lid 2, described guide groove lid 2 is arranged at the top of guide groove 1, described rolling conduit ferrule also comprises wheel bracket 4 and the support fixed block 3 that is positioned at the guide wheel 5 of guide groove one end and is arranged on guide wheel 5 tops, on described wheel bracket 4 and support fixed block 3, be provided with adjusting bolt 12, described wheel bracket 4 is installed in the draw-in groove of support fixed block 3.This Technical Design is ingenious, and there is to protective effect on rolled piece surface, there will not be and scrapes steel, steel bonding phenomenon, and rolled piece surface there will not be scuffing, and is conducive to guide groove cost.
embodiment 2: referring to Fig. 1, Fig. 2, as a kind of improvement of the present utility model, described rolling conduit ferrule also comprises guide wheel shaft 6, and described guide wheel shaft 6 is through guide wheel 5.All the other structures are identical with embodiment 1 with advantage.
embodiment 3: referring to Fig. 2, as a kind of improvement of the present utility model, the bilateral symmetry of described guide wheel 5 is provided with two bearings 7, in the middle of described two bearings 7, oil and gas distributor 10 is installed.All the other structures are identical with embodiment 1 with advantage.
embodiment 4: referring to Fig. 2, as a kind of improvement of the present utility model, the arranged outside of described bearing has pad 15.All the other structures are identical with embodiment 1 with advantage.
embodiment 5: referring to Fig. 2, as a kind of improvement of the present utility model, the outer end of described guide wheel shaft 6 is provided with axle sleeve 8, fastening by locking nut 9.All the other structures are identical with embodiment 1 with advantage.
embodiment 6: referring to Fig. 5, as a kind of improvement of the present utility model, the top of described wheel bracket 4 offers two counter sinks 17, and by the screw 18 of opening on support fixed block 3, equipped trip bolt 11 is fixed.All the other structures are identical with embodiment 1 with advantage.
embodiment 7: referring to Fig. 4, as a kind of improvement of the present utility model, have two counter sinks 17 on described support fixed block 3, described guide groove 1 top has screw 16, is arranged on the front portion of guide groove 1 top by trip bolt 11.All the other structures are identical with embodiment 1 with advantage.
embodiment 8: referring to Fig. 1, Fig. 2,, as a kind of improvement of the present utility model, described have oil gas entrance 13 in guide roller axis 6 terminations.All the other structures are identical with embodiment 1 with advantage.
embodiment 9: referring to Fig. 1, Fig. 3,, as a kind of improvement of the present utility model, described guide groove 1 front lower ends has cooling water inlet 14, and centering guide wheel 5 has coolant outlet 21.All the other structures are identical with embodiment 1 with advantage.
embodiment 10: referring to Fig. 1, Fig. 2,, as a kind of improvement of the present utility model, on described wheel bracket 4, be also provided with clamping screw screw 20, adjust bolt and adjust guide wheel 5 height by clamping screw screw 20, locking wheel bracket 4 top trip bolts 11 after adjusting.Guide wheel can be regulated relatively and rolling midline position, like this according to guide wheel abrasion condition, idler height can be adjusted.All the other structures are identical with embodiment 1 with advantage.
Operation principle:
Referring to Fig. 1-Fig. 5, a kind of single-wheel combined rolling guide apparatus, guide groove lid 2 is installed at the rear portion of guide groove 1 top, during use, top is compressed by depression bar bolt, on support fixed block 3, have counter sink 17, guide groove 1 top has screw 16, by trip bolt 11, be arranged on the front portion of guide groove 1 top, wheel bracket 4 is installed in support fixed block 3 draw-in grooves, guide wheel shaft 6 is through guide wheel 5, center is symmetrically arranged with respectively two bearings 7, in the middle of two bearings 7, oil dispenser 10 is installed, bearing 7 outsides are equipped with pad 15, axle sleeve 8 is equipped with in guide roller axis 6 outer ends, then locking nut 9 is fastening.Bearing uses oil-air lubrication, in guide roller axis 6 terminations, has oil gas entrance 13, and guide groove 1 front lower ends has cooling water inlet 14, and centering guide wheel 5 has coolant outlet 21; On wheel bracket, have two counter sinks 17, by the screw 18 of opening on support fixed block 3, equipped trip bolt 11, unclamps wheel bracket 4 top trip bolts 11, adjust bolt 12 and can adjust guide wheel 5 height by clamping screw screw 20, locking wheel bracket 4 top trip bolts 11 after adjusting.
The utility model can also be combined to form new embodiment by least one and embodiment 1 in technical characterictic described in embodiment 2,3,4,5,6,7,8,9,10.
It should be noted that above-described embodiment, be not used for limiting protection domain of the present utility model, the equivalents of having done on the basis of technique scheme or substitute and all to fall into the scope that the utility model claim is protected.
Claims (10)
1. a single-wheel combined rolling guide groove, comprise guide groove and guide groove lid, described guide groove lid is arranged at the top of guide groove, it is characterized in that, described rolling conduit ferrule also comprises wheel bracket and the support fixed block that is positioned at the guide wheel of guide groove one end and is arranged on guide wheel top, on described wheel bracket and support fixed block, be provided with adjusting bolt, described wheel bracket is installed in the draw-in groove of support fixed block.
2. a kind of single-wheel combined rolling guide groove as claimed in claim 1, is characterized in that: described rolling conduit ferrule also comprises guide wheel shaft, and described guide wheel shaft is through guide wheel.
3. a kind of single-wheel combined rolling guide groove as claimed in claim 1 or 2, is characterized in that: the bilateral symmetry of described guide wheel is provided with two bearings, in the middle of described two bearings, oil and gas distributor is installed.
4. a kind of single-wheel combined rolling guide groove as claimed in claim 3, is characterized in that: the arranged outside of described bearing has pad.
5. a kind of single-wheel combined rolling guide groove as claimed in claim 2, is characterized in that: the outer end of described guide wheel shaft is provided with axle sleeve, fastening by locking nut.
6. a kind of single-wheel combined rolling guide groove as claimed in claim 1 or 2, is characterized in that: the top of described wheel bracket offers the first counter sink, and by the screw of opening on support fixed block, equipped trip bolt is fixed.
7. a kind of single-wheel combined rolling guide groove as claimed in claim 3, is characterized in that: on described support fixed block, have two counter sinks, described top of guide slot has screw, is arranged on the front portion of top of guide slot by trip bolt.
8. a kind of single-wheel combined rolling guide groove as claimed in claim 2, is characterized in that: described have oil gas entrance in guide roller axis termination.
9. a kind of single-wheel combined rolling guide groove as claimed in claim 2, is characterized in that: described guide groove front lower ends has cooling water inlet, and there is coolant outlet the position of centering guide wheel.
10. a kind of single-wheel combined rolling guide groove as claimed in claim 3, is characterized in that: on described wheel bracket, be also provided with clamping screw screw, adjust bolt and adjust idler height by clamping screw screw, locking wheel bracket top trip bolt after adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420168608.0U CN203853382U (en) | 2014-04-09 | 2014-04-09 | Single-wheel combined type rolling guide groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420168608.0U CN203853382U (en) | 2014-04-09 | 2014-04-09 | Single-wheel combined type rolling guide groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203853382U true CN203853382U (en) | 2014-10-01 |
Family
ID=51603261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420168608.0U Expired - Lifetime CN203853382U (en) | 2014-04-09 | 2014-04-09 | Single-wheel combined type rolling guide groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203853382U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934289A (en) * | 2014-04-09 | 2014-07-23 | 张家港联峰钢铁研究所有限公司 | Single wheel combined rolling guide groove |
| CN106825925A (en) * | 2016-12-28 | 2017-06-13 | 中车唐山机车车辆有限公司 | The hold-down gear and laser welding apparatus of laser stitch welding weld seam |
-
2014
- 2014-04-09 CN CN201420168608.0U patent/CN203853382U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934289A (en) * | 2014-04-09 | 2014-07-23 | 张家港联峰钢铁研究所有限公司 | Single wheel combined rolling guide groove |
| CN106825925A (en) * | 2016-12-28 | 2017-06-13 | 中车唐山机车车辆有限公司 | The hold-down gear and laser welding apparatus of laser stitch welding weld seam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |