CN204381081U - With the cooling-bed apron plate of roller apparatus - Google Patents
With the cooling-bed apron plate of roller apparatus Download PDFInfo
- Publication number
- CN204381081U CN204381081U CN201420846567.6U CN201420846567U CN204381081U CN 204381081 U CN204381081 U CN 204381081U CN 201420846567 U CN201420846567 U CN 201420846567U CN 204381081 U CN204381081 U CN 204381081U
- Authority
- CN
- China
- Prior art keywords
- cooling
- roller
- apron plate
- bed
- steel
- Prior art date
- 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.)
- Active
Links
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The utility model discloses a kind of cooling-bed apron plate of Steel-rolling Industry band roller apparatus, this device is arranged in the middle of bar steel rolling cold-bed run-in table and cold bed band tooth straightening plate, and the demand according to design can be in series by some pieces.By hydraulic cylinder or motor drive link crank mechanism, the cooling-bed apron plate of band roller apparatus is moved up and down and unload steel.The utility model is by installing a kind of skirtboard with roller apparatus at cold bed place, final purpose red steel is contacted with the running roller 3 of facade with bottom driving wheel in transportation realize rolling, thus isolate the sliding friction of red steel and facade, reach steel surface no marking.
Description
Technical field
The utility model belongs to steel rolling equipment, is a kind of cooling-bed apron plate with roller apparatus.
Background technology
In production line of bar, the steel shut out from finisher will cut off into Len req by flying shear, skirtboard is delivered to by approach table by the speed parameter preset, the multiple length bar braking that sectional flying shear is cut into by skirtboard is again discharged into cooling table strengthening plate, on bar, cold bed aligning, cooling are got ready.Cooling-bed apron plate major function is for unloading steel, and working face is planar design, and skirtboard work is often done periodically to move up and down and unloaded steel, and unloading steel face is about 25 ° angles, send round steel and cooling-bed apron plate facade in steel process to swipe several seconds and produce deep mixed cut.
Round steel belongs to machined piece.Surface has the round steel of cut to there is following shortcoming: unsightly, when forging ftracture, epidermis Lathe quantity increase, darker scar can cause betray useless.
Utility model content
The utility model aim is to provide a kind of cooling-bed apron plate with roller apparatus, and the sliding friction utilizing the effect of running roller to become between round steel and cooling-bed apron plate is rolling effect, makes round steel smooth surface no marking.
The technical scheme of utility model: the cooling-bed apron plate of band roller apparatus, roller apparatus comprises running roller, roller bracket, dormant bolt and axle, running roller is pre-assembled in roller bracket, then is mounted to by roller apparatus in cooling-bed apron plate body, and roller apparatus adopts dormant bolt fixing to make axle locate.Fit clearance between roller apparatus and cooling-bed apron plate body, between 0.5 ~ 3mm, can independently be disassembled in cooling-bed apron plate body to make roller apparatus.
Cooling water pipe for running roller is set in cooling-bed apron plate body, can prevents from being spread across on red steel, to ensure that the performance of steel does not change during water spray.Water pipe mouth of pipe alignment roller wheel surface sprays, and is running roller and rolling bearing cooling, washes away iron scale, improve equipment on-line service life.
Running roller internal diameter is by plus tolerance processing, and shaft diameter is by negative common difference processing; Being matched in clearance between running roller and rolling bearing, is matched in clearance between axle and rolling bearing, mainly prevents from rolling bearing to be heated swelling stuck.Rolling bearing preferably adopts the rolling bearing of band sealing ring, band dust cap.
Running roller wheel face protrudes roller bracket facade 4 ~ 12mm.
Advantage of the present utility model: the sliding friction utilizing the effect of running roller to become between round steel and cooling-bed apron plate is rolling effect, makes round steel smooth surface no marking; Roller bracket is inserted to be fixed by sunk screw, and axle is located, and can not there is pine and move back phenomenon; Roller bracket separates with cooling-bed apron plate body and designs, and reaches lightweight, disassembles benefit quick, easy to maintenance; Running roller water flowing cools, and effectively make running roller lower the temperature, iron scale foreign material are washed away totally, the running roller life-span is extended at double, and rolling bearing is not stuck; Water pipe is built-in, can not spray red steel surface, ensure that the performance of steel does not change.
Accompanying drawing explanation
Fig. 1 is the cooling-bed apron plate explosive view of band roller apparatus.
Fig. 2 is the cooling-bed apron plate axonometric drawing of band roller apparatus.
Fig. 3 is the cooling-bed apron plate installation site profile of band roller apparatus.
In figure: 1-cooling-bed apron plate body, 2-roller bracket, 3-running roller, 4-rolling bearing, 5-lining, 6-axle, 7-sunk screw, 8-water pipe, 9-valve.
Detailed description of the invention
Embodiment below in conjunction with accompanying drawing further illustrates.
As shown in the figure, the cooling-bed apron plate of band roller apparatus, roller apparatus comprises running roller 3, roller bracket 2, dormant bolt 7 and axle 6, and running roller 3 is pre-assembled in roller bracket 2, then is mounted in cooling-bed apron plate body 1 by roller apparatus.
Running roller 3 internal diameter is by plus tolerance processing, and axle 6 diameter is by negative common difference processing; Being matched in clearance between running roller 3 and rolling bearing 4, is matched in clearance between axle 6 and rolling bearing 4, mainly prevents from rolling bearing 4 to be heated swelling stuck.Cooling water pipe 8 for running roller 3 is set in cooling-bed apron plate body 1, can prevents from being spread across on red steel, to ensure that the performance of steel does not change during water spray, water pipe 8 mouth of pipe aims at running roller 3 surface spraying simultaneously, for running roller 3 and rolling bearing 4 are lowered the temperature, wash away iron scale, improve equipment on-line service life.Roller apparatus fixed form adopts dormant bolt to fix, and axle is located, and the fit clearance between roller apparatus and cooling-bed apron plate body is between 0.5 ~ 3mm.Running roller bearing 4 is with sealing ring, band dust cap.Running roller 3 wheel face protrudes roller bracket 2 facade 4 ~ 12mm.
Installation steps: rolling bearing 4 is installed in running roller 3, fill in roller bracket 2 together with lining 5, hole to concentric position, axle 6 are loaded.Water pipe 8 is installed in cooling-bed apron plate body 1, valve 9 is installed.Finally the roller apparatus assembled is embedded in cooling-bed apron plate body 1, fixing sunk screw 7 is tightened.
As shown in Figure 3, the cooling-bed apron plate of band roller apparatus is mounted in the middle of bar steel rolling cold-bed run-in table and cold bed band tooth straightening plate, and the demand according to design can be in series by some pieces.By hydraulic cylinder or motor drive link crank mechanism, the cooling-bed apron plate of band roller apparatus is moved up and down and unload steel.The utility model makes red steel contact with the running roller 3 of facade with bottom driving wheel in transportation to realize rolling, thus isolates the sliding friction of red steel and facade, makes steel surface no marking.
Claims (4)
1. be with the cooling-bed apron plate of roller apparatus, it is characterized in that: roller apparatus comprises running roller, roller bracket, dormant bolt and axle, and running roller is pre-assembled in roller bracket, then roller apparatus is mounted in cooling-bed apron plate body; Roller apparatus adopts dormant bolt fixing to make axle locate, and the fit clearance between roller apparatus and cooling-bed apron plate body is between 0.5 ~ 3mm.
2. the cooling-bed apron plate of band roller apparatus according to claim 1, is characterized in that: in cooling-bed apron plate body, arrange the cooling water pipe for running roller.
3. the cooling-bed apron plate of band roller apparatus according to claim 1, is characterized in that: running roller internal diameter is by plus tolerance processing, and shaft diameter is by negative common difference processing; Being matched in clearance between running roller and rolling bearing, is matched in clearance between axle and rolling bearing.
4. according to the cooling-bed apron plate of the band roller apparatus of claim 1 or 2, it is characterized in that: running roller wheel face protrudes roller bracket facade 4 ~ 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846567.6U CN204381081U (en) | 2014-12-29 | 2014-12-29 | With the cooling-bed apron plate of roller apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846567.6U CN204381081U (en) | 2014-12-29 | 2014-12-29 | With the cooling-bed apron plate of roller apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381081U true CN204381081U (en) | 2015-06-10 |
Family
ID=53353837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420846567.6U Active CN204381081U (en) | 2014-12-29 | 2014-12-29 | With the cooling-bed apron plate of roller apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465705A (en) * | 2018-05-09 | 2018-08-31 | 大冶特殊钢股份有限公司 | A kind of anti-jamming cooling-bed apron plate side wheel being conveniently replaceable |
-
2014
- 2014-12-29 CN CN201420846567.6U patent/CN204381081U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465705A (en) * | 2018-05-09 | 2018-08-31 | 大冶特殊钢股份有限公司 | A kind of anti-jamming cooling-bed apron plate side wheel being conveniently replaceable |
| CN108465705B (en) * | 2018-05-09 | 2023-12-22 | 大冶特殊钢有限公司 | Anti-jamming cooling bed apron board side wheel convenient to replace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203865771U (en) | Roller assembly with integrated outer ring and for elevator | |
| CN204381081U (en) | With the cooling-bed apron plate of roller apparatus | |
| CN106011440B (en) | A kind of quenching unit and its technique for super-huge excavator support groove portion | |
| CN208513359U (en) | Chilling roller waterproofing device in a kind of hot-rolling strip steel conveying roll table | |
| CN106826092A (en) | A kind of grinding roller abrasion and liner plate, clamping plate crack Repairing Technology | |
| CN203794270U (en) | Winding roller jacking device used for thermoplastic plate materials | |
| CN205834150U (en) | The continuous blank-discharging roller-way improved | |
| CN204471215U (en) | A kind of device installing faying face sandblasting for main shaft and slurry wheel | |
| CN205165350U (en) | Novel cold rolling roller | |
| CN203582919U (en) | Large-sized plate quenching device | |
| CN202846275U (en) | Online repair grinding rubber covered roller device | |
| CN103589836B (en) | Large-sheet quenching apparatus | |
| MX345976B (en) | Granulator blades with a high wear resistance and sharpening method thereof. | |
| CN205587081U (en) | Picture peg formula mill terminal surface welt | |
| CN104259253B (en) | A kind of side guide plate of hot rolling recoiler | |
| CN203678855U (en) | Roller bearing pedestal with waterproof function | |
| CN202501807U (en) | Vertical hydraulic stemming machine | |
| CN102022427A (en) | Crawler type bearing for ball mill | |
| CN202741784U (en) | Pneumatic drilling equipment | |
| CN205165352U (en) | Novel cooling device of cold rolling roller | |
| CN203604584U (en) | Steel wire rope falling-prevention device of fixed pulley | |
| CN102152403B (en) | Lubricating structure of stone sawing machine | |
| CN205860799U (en) | A kind of cleaning plant of burner face | |
| CN204704240U (en) | The medium plate mill guide and guard bolt improved | |
| CN205165351U (en) | Set up high -efficient cooling device's cold rolling roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170605 Address after: 529629 Guangdong city of Yangjiang province Yangchun Lake Town, Nanshan Industrial Zone Patentee after: YANGCHUN NEW STEEL CO., LTD. Address before: 411101 Hunan Province, Xiangtan city Yuetang District Gangcheng Road Patentee before: Hunan Hualing Xiangtan Iron & Steel Co., Ltd. |
|
| TR01 | Transfer of patent right |