CN103611904B - A kind of laterally shifting steel knockout mechanism - Google Patents
A kind of laterally shifting steel knockout mechanism Download PDFInfo
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- CN103611904B CN103611904B CN201310606543.3A CN201310606543A CN103611904B CN 103611904 B CN103611904 B CN 103611904B CN 201310606543 A CN201310606543 A CN 201310606543A CN 103611904 B CN103611904 B CN 103611904B
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Abstract
The present invention provides a kind of and laterally moves steel knockout mechanism, it includes at least one hoisting mechanism (1) and cross sliding machine rack device (2), described hoisting mechanism (1) includes dragging for steel hoisting frame (101) and the power source (103) required for steel hoisting frame (101) is dragged in lifting, described at least one drag for steel hoisting frame (101) and be evenly arranged on described cross sliding machine rack device (2), described power source (103) is fixed on the framework of described cross sliding machine rack device (2)；Gear on described power source power output shaft engages with the described tooth bar dragged on steel hoisting frame (101), and the rotary motion of power source is changed into the lengthwise movement dragging for steel hoisting frame.Have employed the transverse direction of said structure shifting steel knockout mechanism and not only increase gathering speed and the caster work rate of strand, also there is device structure simple, the advantage that ejection speed is fast, ejection position is controlled simultaneously.
Description
Technical field
The present invention relates to a kind of metallurgy industry continuous casting equipment field, particularly relate to a kind of laterally shifting steel knockout mechanism.
Background technology
In metallurgical industry conticaster production field, the strand after cutting scale will be transported to cold bed region, then collect according to technological requirement, deposits, transport etc..And can the efficiency that collect transporting equipment meet the requirement of conticaster high-speed production, the direct factor affecting whole piece continuous casting line productivity ratio will be become.
The collecting device being currently used for conticaster cold bed region is mainly step cooling bed form.Step cooling bed adopts dynamic beam/quiet beam form, and so as to relative motion occurs and transports strand.The equipment freight volume of this form is relatively large, the faults such as beat easily occurs in running, even can damage casting billet surface, affect slab quality time serious.
Current conticaster, when producing circle base, also can adopt the forms such as tilting gear to collect strand sometimes.Its equipment is suitable for strand kind and fixes, and is fixed on foundation of civil work, does not possess motility, can not meet a conticaster and produce the requirement of multi items section casting blank.
Summary of the invention
It is an object of the invention to provide a kind of laterally shifting steel knockout mechanism, reach simple and practical, and the requirement producing multiple section casting blank can be met, it is adaptable to produce fluxion more, the conticaster that rhythm is fast.
To achieve these goals, present invention employs following structure: a kind of laterally shifting steel knockout mechanism, it includes at least one hoisting mechanism and cross sliding machine rack device, described hoisting mechanism includes dragging for steel hoisting frame and promoting the power source dragged for required for steel hoisting frame, described at least one drag for steel hoisting frame and be arranged on described cross sliding machine rack device, described power source is fixed on the framework of described cross sliding machine rack device；Gear on described power source power output shaft engages with the described tooth bar dragged on steel hoisting frame, and the rotary motion of power source is changed into the lengthwise movement dragging for steel hoisting frame.
Further, described hoisting mechanism being additionally provided with directive wheel, the column of cross sliding machine rack device is provided with long rails, described hoisting mechanism is under the driving of power source, and its directive wheel moves along described long rails, thus realizing guide effect.
Further, the described steel knockout mechanism that laterally moves also includes support walking beam device, wherein, described cross sliding machine rack device include driven frame and be arranged at described driven frame from drive system, described cross sliding machine rack device supports walking beam device traveling along described described under the driving of drive system.
Further, the described walking beam device that supports has two traveling crossbeams be arrangeding in parallel, and described traveling crossbeam is provided with the track being suitable to described cross sliding machine rack device traveling.
Further, described support walking beam device is additionally provided with the tooth bar of the traversing thrust bearing the gear come from from drive system, described tooth bar and the described gear from drive system engage each other, to provide opposition in the horizontal movement of cross sliding machine rack device.
Further, the both ends of described driven frame are respectively arranged with wheel group, described including from drive system is sequentially connected the motor, reductor, gear and the major axis that connect, one end of described major axis is connected to the one of which in described wheel group, and drives described wheel group to drive described cross sliding machine rack device along the described track traveling supported on walking beam device.
Further, the described walking beam device that supports is for supporting two the be arranged on traveling crossbeams be arrangeding in parallel, and the described walking beam device that supports is fixed on foundation of civil work by multiple support carriers；The described steel hoisting frame that drags for is arranged on described cross sliding machine rack device equably by link.
Further, described each steel hoisting frame that drags for is additionally provided with and drags for steel hook.
Further, the driven frame of described cross sliding machine rack device is additionally provided with lifting impact switch, the vertical position signal of suspension hook is sent to PLC control system by sensor by described lifting impact switch, described PLC control system is by controlling the power outbound course of power source, thus realizing controlling the lifting of described hoisting mechanism and start and stop state.
Further, the driven frame of described cross sliding machine rack device is additionally provided with translation impact switch, the horizontal level signal of cross sliding machine rack device traveling is sent to PLC control system by described sensing device by described translation impact switch, described PLC control system controls forward and reverse and the start and stop of described motor in drive system, and then controls the forward walking of integral device, reversely walking and start and stop state.
Have employed the transverse direction of said structure shifting steel knockout mechanism and not only increase gathering speed and the caster work rate of strand, also there is device structure simple, the advantage that ejection speed is fast, ejection position is controlled simultaneously.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram laterally moving steel knockout mechanism of the present invention；
Fig. 2 is the plan structure schematic diagram laterally moving steel knockout mechanism of the present invention.
Detailed description of the invention
In order to be better understood from the purpose of the present invention, below in conjunction with the background of the present invention, accompanying drawing and actual condition, the structure laterally moving steel knockout mechanism of the present invention and function are described in detail.
Fig. 1 and Fig. 2 is the Facad structure schematic diagram laterally moving steel knockout mechanism of the present invention and plan structure schematic diagram respectively.As seen from the figure, this utility model laterally shifting steel knockout mechanism mainly includes supporting walking beam device 3, cross sliding machine rack device 2, hoisting mechanism 1.
The described walking beam device 3 that supports can be fixed on foundation of civil work by some support carriers 301, the added traveling crossbeam 302 having two to be arranged in parallel of support carriers 301；Traveling crossbeam 302 is fixed with the track being suitable to cross sliding machine rack device 2 traveling and bears the rack gear arrangement 303 of the traversing thrust from cross sliding machine rack device.This rack gear arrangement 303 can have multiple design form, such as inner rack form and outer rack form, as long as the purpose of this utility model can be realized, just all within protection domain of the present utility model, this is not limited by this utility model.
Described cross sliding machine rack device 2 is by driven frame 201 and forms from drive system 202.The both ends of driven frame 201 are respectively arranged with wheel group, track traveling in order to beam device 3 of walking along support under the driving from drive system 202, one of which wheel is connected with the major axis from drive system, here this group wheel is called drivewheel, and another group wheel is called driven pulley；Described from drive system 202 in order to export power, its be sequentially connected with motor, reductor, gear, major axis, described major axis is connected to the active wheels of driven frame 201, described gear engages each other with the rack gear arrangement 303 being arranged on traveling crossbeam 302, described motor drives adhesion wheel group to rotate by major axis, described rack and pinion engagement moves forward the opposite force providing enough to wheel, thus driving described cross sliding machine rack device 2 along the track traveling supported on walking overarm brace 3, and then realize the traveling function that traversing frame is overall；The driven frame 201 of described cross sliding machine rack device 2 is additionally provided with the sensing device of translation impact switch and PLC control system, the horizontal level signal of cross sliding machine rack device 2 traveling is sent in described PLC control system by sensing device by described walking impact switch, described PLC control system controls forward and reverse and the start and stop of described motor, and then control the forward walking of integral device, reversely walking and start and stop state, finally realize the automatization that equipment runs, be greatly saved production cost.
Described hoisting mechanism 1 includes and drags for steel hoisting frame 101 and promote the power source 103 dragging for steel hoisting frame 101, and power source 103 is fixed on driven frame 201, and the clutch end of power source 103 is connected with dragging for steel hoisting frame 101 by major axis.Lao Gang mechanism 1 is connected by link 102 with cross sliding machine rack device 2.The fixed pivot of link 102 is also mounted on cross sliding machine rack device 2, the tooth bar dragged in steel hoisting frame 101 engages with the gear in power source 103, by rack and pinion engagement transmission, power source is changed into by the circular motion that major axis exports the longitudinally perpendicular motion of hoisting mechanism 1；The column of described cross sliding machine rack device is provided with and drags for steel hoisting frame 101 traffic direction long rails for guiding, described dragging for is provided with eccentric guide wheel on steel hoisting frame 101, described eccentric guide wheel is along described long rails vertical motion, for adjusting the vertical position dragging for steel hoisting frame 101 and dragging for the steel hoisting frame 101 direction when promoting with decline for leading.
Further, hoisting mechanism 1 can be provided with multiple drag for steel hoisting frame 101.Cross dimensions according to different casting blank and cutting scale, so that it is determined that drag for the overall dimensions of the suspension hook of the layout quantity of steel hoisting frame 101, position and hoisting mechanism.Link 102 is evenly arranged on driven frame 201, and controls to drag for steel lifting track and cross force by directive wheel.Power source 103 includes the motor, reductor, shaft coupling, major axis and the gear that are sequentially connected with.When concrete model selects, it is considered as the weight of strand when different section size and different cutting scale.Certainly; being embodied as Zhong Lao steel mechanism 1 and cross sliding machine rack device 2 can also adopt other types of attachment except bracing frame 102, power source 103 also can be selected for other form, as long as the purpose of the present invention can be realized; just all within protection scope of the present invention, this is not limited by this utility model.
Further, the driven frame 201 of described cross sliding machine rack device 2 is additionally provided with lifting impact switch, the vertical position signal of suspension hook is sent to PLC control system by sensor by this lifting impact switch, described PLC control system is by controlling the power outbound course of power source 103, thus realizing controlling lifting and the start and stop of suspension hook, and then realize the production automation.
Below in conjunction with specific works process, this utility model is conducted further description, strand is deposited in casting blank of continuous casting machine and is deposited on stand, after strand storage area is walked to walk to along support walking beam device 3 by cross sliding machine rack device 2 and Lao Gang mechanism 1, drag for steel hoisting frame 101 under power source 103 drives, utilization is dragged for steel hook and is picked up strand, in dragging for steel process, link 102 controls to drag for steel by directive wheel and promotes track and horizontal load.Drag for after steel action completes, from drive system 202 by actuator drives wheel group track travelings along traveling crossbeam 302 such as motor, reductor, gear, major axis, until arriving storage area or the conveyor zones of strand, in traveling process, the rack gear arrangement on traveling crossbeam 302 can bear traversing thrust.The whole process of sensing devices control of the PLC control system arranged on cross sliding machine rack device 2 is thus realizing the production automation.
This device structure is simple and practical, can transport many strands to heat fast, easily and send roller-way or casting blank collecting platform, be effectively improved conticaster billet shift speed, thus improving conticaster production capacity and operating rate, it is adaptable to produce fluxion many, the fireballing conticaster of ejection.
The above is only a kind of detailed description of the invention laterally moving steel knockout mechanism of the present invention; it should be pointed out that, for those skilled in the relevant art, under the premise without departing from the principles of the invention; the trickle modification made and improvement, also should be regarded as belonging to protection scope of the present invention.
Claims (8)
1. one kind is laterally moved steel knockout mechanism, including hoisting mechanism (1), cross sliding machine rack device (2), it is characterized in that, described hoisting mechanism (1) includes dragging for steel hoisting frame (101) and the power source (103) required for steel hoisting frame (101) is dragged in lifting, the described steel hoisting frame (101) that drags for is arranged on described cross sliding machine rack device (2), and described power source (103) is fixed on the framework of described cross sliding machine rack device (2)；Gear on described power source power output shaft engages with the described tooth bar dragged on steel hoisting frame (101), described power source drives output shaft, and driven gear rotates, gear drives tooth bar lengthwise movement by rack and pinion engagement, thus realizing the rotary motion of power source is changed into the lengthwise movement dragging for steel hoisting frame；The column of described cross sliding machine rack device is provided with for guiding the long rails dragging for steel hoisting frame (101) traffic direction, described dragging for is provided with eccentric guide wheel on steel hoisting frame (101), described eccentric guide wheel, along described long rails vertical motion, drags for the vertical position of steel hoisting frame (101) for adjustment and drags for the steel hoisting frame (101) direction when promoting with decline for guiding.
2. laterally shifting steel knockout mechanism as claimed in claim 1, the described steel knockout mechanism that laterally moves also includes support walking beam device (3), it is characterized in that, described cross sliding machine rack device (2) include driven frame (201) and be arranged at described driven frame from drive system (202), described cross sliding machine rack device (2) supports walking beam device (3) traveling along described described under the driving of drive system (202).
3. laterally shifting steel knockout mechanism as claimed in claim 2, it is characterized in that, the described beam device (3) of walking that supports has two traveling crossbeams (302) be arrangeding in parallel, and described traveling crossbeam (302) is provided with the track being suitable to the traveling of described cross sliding machine rack device (2).
4. laterally shifting steel knockout mechanism as claimed in claim 3, it is characterized in that, described support walking beam device (3) is additionally provided with the tooth bar of the traversing thrust bearing the gear come from from drive system, described tooth bar and the described gear from drive system (202) engage each other, to provide opposition in the horizontal movement of cross sliding machine rack device.
5. laterally shifting steel knockout mechanism as claimed in claim 4, it is characterized in that, the both ends of described driven frame (201) are respectively arranged with wheel group, described including from drive system (202) is sequentially connected the motor, reductor, gear and the major axis that connect, one end of described major axis is connected to the one of which in described wheel group, and drives described wheel group to drive described cross sliding machine rack device along the described track traveling supported in walking beam device (3).
6. laterally shifting steel knockout mechanism as claimed in claim 5, it is characterized in that, the described beam device (3) of walking that supports is for supporting two the be arranged on traveling crossbeams (302) be arrangeding in parallel, and the described beam device (3) of walking that supports is fixed on foundation of civil work by multiple support carriers (301)；The described steel hoisting frame (101) that drags for is arranged on described cross sliding machine rack device (2) equably by link.
7. laterally shifting steel knockout mechanism as claimed in claim 2, it is characterized in that, the driven frame (201) of described cross sliding machine rack device (2) is additionally provided with lifting impact switch, the vertical position signal of suspension hook is sent to PLC control system by sensor by described lifting impact switch, described PLC control system is by controlling the power outbound course of power source (103), thus realizing controlling lifting and the start and stop state of described hoisting mechanism (1).
8. laterally shifting steel knockout mechanism as claimed in claim 2, it is characterized in that, the driven frame (201) of described cross sliding machine rack device (2) is additionally provided with translation impact switch, the horizontal level signal of cross sliding machine rack device (2) traveling is sent to PLC control system by described sensing device by described translation impact switch, described PLC control system controls forward and reverse and the start and stop of described motor in drive system (202), and then controls the forward walking of integral device, reversely walking and start and stop state.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310606543.3A CN103611904B (en) | 2013-11-25 | 2013-11-25 | A kind of laterally shifting steel knockout mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310606543.3A CN103611904B (en) | 2013-11-25 | 2013-11-25 | A kind of laterally shifting steel knockout mechanism |
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| Publication Number | Publication Date |
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| CN103611904A CN103611904A (en) | 2014-03-05 |
| CN103611904B true CN103611904B (en) | 2016-07-20 |
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| CN201310606543.3A Active CN103611904B (en) | 2013-11-25 | 2013-11-25 | A kind of laterally shifting steel knockout mechanism |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555404B (en) * | 2014-12-17 | 2017-02-01 | 芜湖新兴铸管有限责任公司 | Steel fishing device |
| CN106345825B (en) * | 2016-10-19 | 2018-07-13 | 宣化钢铁集团有限责任公司 | A kind of chain type machine for moving steel with lifting and two-way shifting steel functional |
| CN108163706B (en) * | 2018-02-11 | 2024-03-01 | 中国重型机械研究院股份公司 | Automatic casting blank conveying system and method |
| CN108127096A (en) * | 2018-02-12 | 2018-06-08 | 山东钢铁股份有限公司 | A kind of transverse-moving trolley localization method and system |
| CN108393452B (en) * | 2018-04-23 | 2024-03-22 | 宣化钢铁集团有限责任公司 | Clamp type travelling mechanism of transverse steel moving vehicle of continuous casting machine |
| CN110252830B (en) * | 2019-07-04 | 2024-08-23 | 北京科技大学 | Off-line control rolling method for mechanically moving intermediate rolled piece |
| CN111961835A (en) * | 2020-08-11 | 2020-11-20 | 北京首钢国际工程技术有限公司 | Integral transverse moving device suitable for roller-hearth tunnel heating furnace |
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| CN2253367Y (en) * | 1996-03-13 | 1997-04-30 | 张蕴璋 | Plastering apparatus |
| CN2368856Y (en) * | 1999-02-26 | 2000-03-15 | 重庆钢铁设计研究院 | Tapping device |
| CN2560609Y (en) * | 2002-08-09 | 2003-07-16 | 浙江精工科技股份有限公司 | Stacker transport device |
| CN201613333U (en) * | 2009-12-16 | 2010-10-27 | 中冶东方工程技术有限公司 | Steel drag/push transverse shifting knockout device |
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| CH498675A (en) * | 1968-10-11 | 1970-11-15 | Concast Ag | Process for the continuous casting of billets made of steel |
| US4223719A (en) * | 1976-12-08 | 1980-09-23 | Concast Ag | Roller apron for a continuous casting installation |
| CN201258189Y (en) * | 2008-07-31 | 2009-06-17 | 中冶南方工程技术有限公司 | Dual crossing layout walking beam type steel coil conveyor device |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2253367Y (en) * | 1996-03-13 | 1997-04-30 | 张蕴璋 | Plastering apparatus |
| CN2368856Y (en) * | 1999-02-26 | 2000-03-15 | 重庆钢铁设计研究院 | Tapping device |
| CN2560609Y (en) * | 2002-08-09 | 2003-07-16 | 浙江精工科技股份有限公司 | Stacker transport device |
| CN201613333U (en) * | 2009-12-16 | 2010-10-27 | 中冶东方工程技术有限公司 | Steel drag/push transverse shifting knockout device |
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Address after: 27 Shandong City, Qingdao Province Economic and Technological Development Zone, Ali Shan Road, No. 27, unit 1 Applicant after: Zhongye Dongfang Engineering Techn Co., Ltd. Address before: 014010 the Inner Mongolia Autonomous Region Baotou City Queensland Steel Street No. 45 Applicant before: Zhongye Dongfang Engineering Techn Co., Ltd. |
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