CN103272860A - Guiding and guarding device with on-line quickly-replaceable wearing plates and application thereof - Google Patents
Guiding and guarding device with on-line quickly-replaceable wearing plates and application thereof Download PDFInfo
- Publication number
- CN103272860A CN103272860A CN2013101729743A CN201310172974A CN103272860A CN 103272860 A CN103272860 A CN 103272860A CN 2013101729743 A CN2013101729743 A CN 2013101729743A CN 201310172974 A CN201310172974 A CN 201310172974A CN 103272860 A CN103272860 A CN 103272860A
- Authority
- CN
- China
- Prior art keywords
- wearing plate
- guide
- groove
- draw
- guiding
- 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.)
- Granted
Links
Images
Abstract
The invention relates to a guiding and guarding device with on-line quickly-replaceable wearing plates. The guiding and guarding device comprises a guiding and guarding base frame and wearing plates arranged at two ends of the guiding and guarding base frame. The guiding and guarding device is characterized in that the two ends of the bottom of the guiding and guarding base frame are provided with first clamping grooves corresponding to the wearing plates in size, the two ends of the top of the guiding and guarding base frame are provided with second clamping grooves corresponding to the wearing plates in size, and the first clamping grooves vertically correspond to the second clamping grooves. According to the guiding and guarding device with the on-line quickly-replaceable wearing plates, when the wearing plates are worn and need replacing, the wearing plates penetrate through hanging holes and enter through the second clamping grooves of the guiding and guarding base frame, lower portions of the wearing plates are stuck through the first clamping grooves of the guiding and guarding base frame, upper portions of the wearing plates are stuck through the second clamping grooves, so that lateral shaking is prevented. The guiding and guarding device can also be used for fixing wearing plates different in thickness conveniently. The wearing plates of the guiding and guarding device are of lateral and vertical symmetric structures so as to be capable of being adjusted vertically and laterally in an opposite mode. When only the left or the right of one wearing plate is abraded, one wearing plate can be used as four. Consequently, utilization value of the wearing plates is greatly improved.
Description
Technical field
The present invention relates to a kind of guide and guards and application thereof of fast online replacement wearing plate, belong to the technical field of iron and steel process units.
Background technology
Guide and guards is the auxiliary equipment of steel rolling between the hot rolling broadband guide and guard finishing mill line F1-F6 frame, and its effect is to make rolled piece centering rolling centerline, and by clamping the flipper guide spacing to prevent strip running deviation, plate shape quality of edges is played a part very crucial.Wearing plate wearing and tearing back on the guide and guards can produce scuffing to steel plate, therefore must in time change wearing plate, wearing plate belongs to the attrition part, the online replacing speed that how to improve wearing plate becomes the improved new direction of guide and guards, manpower and materials have not only been reduced effectively, and greatly shortened the time of stopping and producing, and increased production efficiency, reduce consuming.
Chinese patent CN102125938A discloses a kind of adjustable combination type sliding guide, comprising: the integral guide plate frame, and described integral guide plate frame comprises left riser, right riser, top board and lower platen; Last wearing plate is removably disposed in the downside of top board; Following wearing plate is removably disposed in the upside of lower platen, and the inner surface of integral guide plate frame forms guiding groove, and last wearing plate and the fixed position of following wearing plate on the integral guide plate frame can be along the adjustment of channeling direction front and back.During use, because the effect of upper and lower wearing plate, can increase the service life of guide and guard, simultaneously by between last wearing plate and the top board, down increase and decrease pad between wearing plate and the lower platen, can change the guide and guard inner cavity size, adapt to the adjustment of rolling mill practice, existing relatively monoblock type guide and guard, the adaptability of these guide and guard is strong; By the position that installs and fixes of bolt on the selection wearing plate, can realize that installation dimension is adjustable, existing relatively guide and guard, the highly versatile of these guide and guard.
Chinese patent CN102145351A the invention discloses a kind of adjustable combination type sliding guide device, described guide and guards comprises: back horn mouth, riser and base plate, the inboard of riser is provided with dismountable left and right wearing plate, the upside of base plate is provided with dismountable wearing plate down, the upside of riser has dismountable top board, and the fixed position of wearing plate can be adjusted before and after channeling direction.During use, can avoid the guide and guard concentrated wear to destroy by replacing wearing plate, top board and cause guide and guard integral body to be scrapped, reduce guide and guard consumption; By increase and decrease adjust pad thickness, can change the inner cavity size of guide and guard, to adapt to the requirement of different rolling procedures; The position that installs and fixes by bolt on the selection wearing plate, realize that the distance between wearing plate front end and the roll is adjustable, can satisfy the requirement of groove rolling and grooveless rolling technology, satisfy different rolling passes, differential roller footpath, different model milling train to the requirement of guide and guard installation dimension, its adaptability, to share property strong.
Chinese patent CN201959990U discloses a kind of adjustable combination type sliding guide, comprising: the integral guide plate frame, and described integral guide plate frame comprises left riser, right riser, top board and lower platen; Last wearing plate is removably disposed in the downside of top board; Following wearing plate is removably disposed in the upside of lower platen, and the inner surface of integral guide plate frame forms guiding groove, and last wearing plate and the fixed position of following wearing plate on the integral guide plate frame can be along the adjustment of channeling direction front and back.During use, because the effect of upper and lower wearing plate, can increase the service life of guide and guard, simultaneously by between last wearing plate and the top board, down increase and decrease pad between wearing plate and the lower platen, can change the guide and guard inner cavity size, adapt to the adjustment of rolling mill practice, existing relatively monoblock type guide and guard, the adaptability of these guide and guard is strong; By the position that installs and fixes of bolt on the selection wearing plate, can realize that installation dimension is adjustable, existing relatively guide and guard, the highly versatile of these guide and guard.
Chinese patent CN201988574U discloses a kind of adjustable combination type sliding guide device, described guide and guards comprises: back horn mouth, riser and base plate, the inboard of riser is provided with dismountable left and right wearing plate, the upside of base plate is provided with dismountable wearing plate down, the upside of riser has dismountable top board, and the fixed position of wearing plate can be adjusted before and after channeling direction.During use, can avoid the guide and guard concentrated wear to destroy by replacing wearing plate, top board and cause guide and guard integral body to be scrapped, reduce guide and guard consumption; By the thickness of increase and decrease adjustment pad, can change the inner cavity size of guide and guard, to adapt to the requirement of different rolling procedures; The position that installs and fixes by bolt on the selection wearing plate, realize that the distance between wearing plate front end and the roll is adjustable, can satisfy the requirement of groove rolling and grooveless rolling technology, satisfy different rolling passes, differential roller footpath, different model milling train to the requirement of guide and guard installation dimension, its adaptability, to share property strong.
The wearing plate of above-mentioned 4 patent documentations all is to be installed on the pressing plate of guide and guards by bolting, has following technical deficiency when reality is used: 1. when changing described wearing plate, need fix by bolt when dismounting or installation, its technology is loaded down with trivial details; 2. the planform of wearing plate is irregular, just needs to change whole wearing plates in case the generation wearing plate partly weares and teares, and increases production cost.
Summary of the invention
At above technical deficiency, the invention provides a kind of guide and guards of fast online replacement wearing plate, this guide and guards need not the fixed disassembly bolt when changing wearing plate, make replacing more convenient, quick.
The present invention also provides a kind of method of utilizing above-mentioned guide and guards fast online replacement wearing plate.
Technical scheme of the present invention:
A kind of guide and guards of fast online replacement wearing plate, comprise guide and guard pedestal and the wearing plate that arranges at guide and guard pedestal two ends, it is characterized in that, the two ends of the bottom of described guide and guard pedestal are provided with first draw-in groove that adapts with described wearing plate size, the two ends at described guide and guard pedestal top are provided with second draw-in groove that adapts with described wearing plate size, and described first draw-in groove and second draw-in groove are corresponding up and down.
Preferred according to the present invention, described second draw-in groove is the rectangle draw-in groove.
Preferred according to the present invention, be arranged on the same first distolateral draw-in groove and align in the vertical direction with described rectangle draw-in groove.
Preferred according to the present invention, the cross section of described first draw-in groove is stairstepping.She Ji advantage is herein, is convenient to the fixedly wearing plate of different-thickness size.
Preferred according to the present invention, the distolateral jackscrew that is provided with at the top of described guide and guard pedestal.The advantage of design herein is, when the wearing plate to different-thickness blocks when establishing fixedly, if the thickness of wearing plate during less than the width of second draw-in groove, can select for use described jackscrew that wearing plate is fixed temporarily.
Preferred according to the present invention, described wearing plate is provided with hole for hoist.
Preferred according to the present invention, the quantity of described hole for hoist is 2, along the longitudinal center line setting of described wearing plate, after wearing plate installs, described one of them hole for hoist the top that the position is higher than described guide and guard pedestal is set.She Ji advantage is herein, in actual production process, the abrading section of described wearing plate accounts for the fraction of whole wearing plate, therefore, when needing to change when occurring wearing and tearing, after operating personnel only need by hole for hoist wearing plate is hung out, overturns again holding unworn position is contacted with workpiece gets final product at the two ends of described guide and guard pedestal, saved the usage quantity of wearing plate greatly.
A kind of method of utilizing above-mentioned guide and guards fast online replacement wearing plate:
When wearing plate was installed: wearing plate by hole for hoist, is entered by second draw-in groove of guide and guard pedestal, and blocked it by first draw-in groove of guide and guard pedestal the wearing plate bottom, and block by second draw-in groove on top, prevents the wearing plate double swerve;
When changing wearing plate: after by hole for hoist wearing plate being hung out, overturns again the method holding when installing make at the two ends of described guide and guard pedestal that unworn position contacts with workpiece on the wearing plate.About wearing plate is designed to, symmetrical structure up and down, can exchange up and down, swap left and right, when wearing plate only wore and tore the left side or the right, a wearing plate can push up four uses, has improved the value of wearing plate greatly.
Advantage of the present invention is:
1. the guide and guards of a kind of fast online replacement wearing plate of the present invention, when the wearing plate wearing and tearing need to change, wearing plate passes through hole for hoist, second draw-in groove by the guide and guard pedestal enters, block it by guide and guard pedestal first draw-in groove wearing plate bottom, block by second draw-in groove on top, prevents double swerve.This guide and guards need not the fixed disassembly bolt when changing wearing plate, make replacing more convenient, quick.
2. the guide and guards of a kind of fast online replacement wearing plate of the present invention also is convenient to the fixedly wearing plate of different-thickness size.
3. about wearing plate of the present invention is designed to, symmetrical structure up and down, can exchange up and down, swap left and right, when wearing plate only wore and tore the left side or the right, a wearing plate can push up four uses, has improved the value of wearing plate greatly.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the embodiment of the invention 2 structural representations;
Fig. 3 is the front view of wearing plate of the present invention;
In Fig. 1-3,1, hole for hoist; 2, wearing plate; 3, guide and guard pedestal; 4, second draw-in groove; 5, first draw-in groove; 6, jackscrew; 7, cross section is first draw-in groove of stairstepping.
The specific embodiment
Be described in detail below in conjunction with the present invention of embodiment, but be not limited thereto.
Shown in Fig. 1,3.A kind of guide and guards of fast online replacement wearing plate, comprise guide and guard pedestal 3 and the wearing plate 2 that arranges at guide and guard pedestal 3 two ends, the two ends of the bottom of described guide and guard pedestal 3 are provided with first draw-in groove 5 that adapts with described wearing plate size, the two ends at described guide and guard pedestal top are provided with second draw-in groove 4 that adapts with described wearing plate size, and described first draw-in groove 5 and second draw-in groove are corresponding about in the of 4.
Described second draw-in groove 4 is the rectangle draw-in groove.Being arranged on the same first distolateral draw-in groove 5 aligns in the vertical direction with described rectangle draw-in groove.
Shown in Fig. 2,3.As the guide and guards of embodiment 1 described a kind of fast online replacement wearing plate, its difference is that the cross section of described first draw-in groove 5 is stairstepping.Distolateral jackscrew 6 that is provided with at the top of described guide and guard pedestal 3.The advantage of design herein is, when the wearing plate to different-thickness blocks when establishing fixedly, if the thickness of wearing plate during less than the width of second draw-in groove, can select for use described jackscrew that wearing plate is fixed temporarily.
Described wearing plate is provided with 2 holes for hoist 1, along the longitudinal center line setting of described wearing plate, after wearing plate installs, described one of them hole for hoist the top that the position is higher than described guide and guard pedestal 3 is set.
A kind of method of utilizing as guide and guards fast online replacement wearing plate as described in the embodiment 1,
When wearing plate was installed: wearing plate 2 by hole for hoist 1, is entered by second draw-in groove 4 of guide and guard pedestal 3, and blocked it by first draw-in groove 5 of guide and guard pedestal 3 wearing plate 2 bottoms, and block by second draw-in groove 4 on top, prevents wearing plate 2 double swerves;
When changing wearing plate 2: after by hole for hoist 1 wearing plate 2 being hung out, overturns again the method holding when installing make at the two ends of described guide and guard pedestal 3 that unworn position contacts with workpiece on the wearing plate 2.
Claims (8)
1. the guide and guards of a fast online replacement wearing plate, comprise guide and guard pedestal and the wearing plate that arranges at guide and guard pedestal two ends, it is characterized in that, the two ends of the bottom of described guide and guard pedestal are provided with first draw-in groove that adapts with described wearing plate size, the two ends at described guide and guard pedestal top are provided with second draw-in groove that adapts with described wearing plate size, and described first draw-in groove and second draw-in groove are corresponding up and down.
2. the guide and guards of a kind of fast online replacement wearing plate according to claim 1 is characterized in that, described second draw-in groove is the rectangle draw-in groove.
3. the guide and guards of a kind of fast online replacement wearing plate according to claim 2 is characterized in that, is arranged on the same first distolateral draw-in groove and aligns in the vertical direction with described rectangle draw-in groove.
4. the guide and guards of a kind of fast online replacement wearing plate according to claim 1 is characterized in that, the cross section of described first draw-in groove is stairstepping.
5. the guide and guards of a kind of fast online replacement wearing plate according to claim 4 is characterized in that, the distolateral jackscrew that is provided with at the top of described guide and guard pedestal.
6. the guide and guards of a kind of fast online replacement wearing plate according to claim 1 is characterized in that, described wearing plate is provided with hole for hoist.
7. the guide and guards of a kind of fast online replacement wearing plate according to claim 6, it is characterized in that, the quantity of described hole for hoist is 2, longitudinal center line setting along described wearing plate, after wearing plate installs, described one of them hole for hoist the top that the position is higher than described guide and guard pedestal is set.
8. one kind is utilized the method for guide and guards fast online replacement wearing plate according to claim 1, it is characterized in that this method comprises:
When wearing plate was installed: wearing plate by hole for hoist, is entered by second draw-in groove of guide and guard pedestal, and blocked it by first draw-in groove of guide and guard pedestal the wearing plate bottom, and block by second draw-in groove on top, prevents the wearing plate double swerve;
When changing wearing plate: after by hole for hoist wearing plate being hung out, overturns again the method holding when installing make at the two ends of described guide and guard pedestal that unworn position contacts with workpiece on the wearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310172974.3A CN103272860B (en) | 2013-05-10 | 2013-05-10 | The guide and guards of a kind of fast online replacement wearing plate and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310172974.3A CN103272860B (en) | 2013-05-10 | 2013-05-10 | The guide and guards of a kind of fast online replacement wearing plate and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103272860A true CN103272860A (en) | 2013-09-04 |
| CN103272860B CN103272860B (en) | 2016-08-10 |
Family
ID=49055538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310172974.3A Active CN103272860B (en) | 2013-05-10 | 2013-05-10 | The guide and guards of a kind of fast online replacement wearing plate and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103272860B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736452A (en) * | 2016-11-18 | 2017-05-31 | 中核兰州铀浓缩有限公司 | Centrifugation cascade centrifuge and its online replacing options of lower support system |
| CN107176542A (en) * | 2017-06-29 | 2017-09-19 | 中冶陕压重工设备有限公司 | One kind is easy to quick-replaceable wear-resisting panel assembly and its replacing options |
| CN107989016A (en) * | 2017-11-30 | 2018-05-04 | 中船黄埔文冲船舶有限公司 | A kind of jack-up unit and its method for dismounting |
| CN110369523A (en) * | 2018-04-12 | 2019-10-25 | 首要金属科技奥地利有限责任公司 | Device and method for guiding metal tape using the wear body with load-carrying unit |
| CN111203770A (en) * | 2020-01-17 | 2020-05-29 | 芜湖职业技术学院 | Building decorative panel shaping device |
| WO2021128037A1 (en) * | 2019-12-23 | 2021-07-01 | 江苏盐邦泵业制造有限公司 | Wear-resistant plunger slurry pump |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147909Y (en) * | 1992-11-06 | 1993-12-01 | 首钢总公司 | Adjustable spout guide |
| CN2373200Y (en) * | 1999-03-17 | 2000-04-12 | 邯郸钢铁集团有限责任公司 | Sliding guide plate for rolling roughing roll with wire bar |
| WO2001064361A1 (en) * | 2000-02-29 | 2001-09-07 | Scientific And Production Enterprise 'etalon', Ltd. | Leading roller box |
| CN201197998Y (en) * | 2007-12-25 | 2009-02-25 | 合肥市百胜科技发展有限公司 | Slide inlet and outlet guide with insert block for large round steel |
| CN102272396A (en) * | 2009-01-09 | 2011-12-07 | 小弗朗茨·诺伊赫费尔 | Wall lining |
| CN203389954U (en) * | 2013-05-10 | 2014-01-15 | 莱芜钢铁集团有限公司 | Guide and guard device capable of on-line quickly replacing wearing plates |
-
2013
- 2013-05-10 CN CN201310172974.3A patent/CN103272860B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147909Y (en) * | 1992-11-06 | 1993-12-01 | 首钢总公司 | Adjustable spout guide |
| CN2373200Y (en) * | 1999-03-17 | 2000-04-12 | 邯郸钢铁集团有限责任公司 | Sliding guide plate for rolling roughing roll with wire bar |
| WO2001064361A1 (en) * | 2000-02-29 | 2001-09-07 | Scientific And Production Enterprise 'etalon', Ltd. | Leading roller box |
| CN201197998Y (en) * | 2007-12-25 | 2009-02-25 | 合肥市百胜科技发展有限公司 | Slide inlet and outlet guide with insert block for large round steel |
| CN102272396A (en) * | 2009-01-09 | 2011-12-07 | 小弗朗茨·诺伊赫费尔 | Wall lining |
| CN203389954U (en) * | 2013-05-10 | 2014-01-15 | 莱芜钢铁集团有限公司 | Guide and guard device capable of on-line quickly replacing wearing plates |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736452A (en) * | 2016-11-18 | 2017-05-31 | 中核兰州铀浓缩有限公司 | Centrifugation cascade centrifuge and its online replacing options of lower support system |
| CN106736452B (en) * | 2016-11-18 | 2018-09-28 | 中核兰州铀浓缩有限公司 | Centrifuge cascade centrifuge and its online replacing options of lower support system |
| CN107176542A (en) * | 2017-06-29 | 2017-09-19 | 中冶陕压重工设备有限公司 | One kind is easy to quick-replaceable wear-resisting panel assembly and its replacing options |
| CN107176542B (en) * | 2017-06-29 | 2019-01-22 | 中冶陕压重工设备有限公司 | One kind being convenient for quick-replaceable wear-resisting panel assembly and its replacing options |
| CN107989016A (en) * | 2017-11-30 | 2018-05-04 | 中船黄埔文冲船舶有限公司 | A kind of jack-up unit and its method for dismounting |
| CN110369523A (en) * | 2018-04-12 | 2019-10-25 | 首要金属科技奥地利有限责任公司 | Device and method for guiding metal tape using the wear body with load-carrying unit |
| WO2021128037A1 (en) * | 2019-12-23 | 2021-07-01 | 江苏盐邦泵业制造有限公司 | Wear-resistant plunger slurry pump |
| CN111203770A (en) * | 2020-01-17 | 2020-05-29 | 芜湖职业技术学院 | Building decorative panel shaping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103272860B (en) | 2016-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103272860A (en) | Guiding and guarding device with on-line quickly-replaceable wearing plates and application thereof | |
| CN203389954U (en) | Guide and guard device capable of on-line quickly replacing wearing plates | |
| CN203356266U (en) | Steel plate levelling machine | |
| CN102145351A (en) | Adjustable combined sliding guiding and guarding device | |
| CN201959990U (en) | Adjustable combined sliding guide | |
| CN206951789U (en) | Hot-strip mm finishing mill unit import automatic centering guide and guards | |
| CN102125938A (en) | Adjustable combined sliding guide | |
| CN105834666A (en) | Repairing and adjusting method for roller sleeve of rolling machine | |
| CN201988572U (en) | Outlet sliding guide device with adjustable width | |
| CN205732306U (en) | A kind of shaped steel entrance guide plate of replaceable liner plate | |
| CN205599676U (en) | General guide fittings of H shaped steel roughing mill | |
| CN204817467U (en) | Online grinding device of hot rolling fork truck portal channel -section steel roll lateral wall | |
| CN204503824U (en) | A kind of hot rolling coiler jig reduced wear | |
| CN2912853Y (en) | Composite type sliding guides and guards | |
| CN210547039U (en) | Durable rolling guide device of high-speed rolling mill | |
| CN101352731B (en) | Lower back-up roll exchanging device of cluster roll | |
| CN206373764U (en) | It is high-precision to polish-brush trigger | |
| CN203356267U (en) | Leveling wheel set for steel plate leveler | |
| CN206184949U (en) | Working roll and backing roll coupling device in straightening machine | |
| CN204262071U (en) | A kind of surface oil removing device for high-speed reversible cold rolling strip | |
| CN204523797U (en) | A kind of combined type guide plate device at entrance of tape guide roller | |
| CN201618729U (en) | Guide plate for rolling round steel | |
| CN207901259U (en) | A kind of flat-press indentation cutting machine | |
| CN205436627U (en) | Online black strip finish rolling entrance side guide fittings | |
| CN210762760U (en) | Grinding wheel conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |