CN101878081A - Drive device - Google Patents
Drive device Download PDFInfo
- Publication number
- CN101878081A CN101878081A CN2008801182993A CN200880118299A CN101878081A CN 101878081 A CN101878081 A CN 101878081A CN 2008801182993 A CN2008801182993 A CN 2008801182993A CN 200880118299 A CN200880118299 A CN 200880118299A CN 101878081 A CN101878081 A CN 101878081A
- Authority
- CN
- China
- Prior art keywords
- parts
- motor
- transmission device
- base plate
- coupling
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 238000009749 continuous casting Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 3
- 238000005266 casting Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
Abstract
The invention relates to a drive device (20), particularly for the strand guidance of continuous casting units, comprising a drive motor (24), a transmission (23), a coupling (25), and optionally further housing parts and/or protective hoods as components of the drive device, wherein the motor is connected to the transmission via the coupling for torque transmission and the components of the device are connected to a base plate, wherein only one of the components of the device is connected to the base plate, and wherein the other components are directly or indirectly connected to the one component and are supported by it.
Description
Technical field
The present invention relates to a kind of as especially according to the drive unit that is particularly useful for the casting metal guiding device of continuous casting installation for casting as described in the preamble of claim 1.
Prior art
Continuous casting installation for casting as the continuous casting installation for casting in particular for slab, has a plurality of rollers or the roll device that are used to process and carry slab that are provided with after crystallizer.Therefore the roller that in the scope of casting metal guiding device, is provided with a warp rail that is formed for slab to device or roll to device, slab from crystallizer through this roller to or roll between be directed at processing unit (plant) or processing station rearmounted on Way out.In the case, roller to or roll to being assembled into each independent section, they can advantageously be changed by section.
In order to process and transmit slab, roller is to being driven.Used motor in the prior art according to DE3230363, it has the transmission device that is used for each roller for this reason, and its middle roller is driven by motor by transmission device.This transmission device is bevel gearing, epicyclic gearing or decelerator in the case.According to DE3230363, motor is fluid-power motor or electro-motor.
For being arranged in the frame and with universal drive shaft up and down, two motors of each roller setting are connected with the roller of arranging up and down.
The shortcoming of this drive unit is, most of at least parts couple together with support or bed bolt as motor and transmission device itself.Thus in different transmission devices and motor supplier's design, and install with mutual relative adjustment at each parts on all produce huge expense, this expense especially also can produce under maintenance or part replacement situation.
Summary of the invention, task, solution, advantage
Task of the present invention is, with motor and transmission device supplier mutually independently, as compact unit, provide a kind of drive unit that can simply install with adjustment.This task is solved by the theme of claim 1.
Modularization makes and can not rely on motor and transmission device supplier in design.It has reduced buying expenses and has simplified installation.The design and the manufacturing of fixed head have been simplified in addition.Because weight is reduced, therefore also reduced cost generally.In this drive unit, can carry out the replacing of parts easily.
According to the present invention, by making drive unit, solve described task in particular for the drive unit modularization of the casting metal guiding device of continuous casting installation for casting.This module is by an actuator unit, and a coupling and a CD-ROM drive motor are formed.The module bolt is connected on the fixed head of a simple structure.Actuator unit is made up of a planetary transmission and a bell-jar.Motor is connected with transmission device by a bell-jar.Transmit moment of torsion by coupling.Transmission device is connected with a base plate with bell-jar.
By with motor, coupling and actuator unit connect into a compact structure unit and form a module in standardized mode.Replace single parts or little parts with a kind of assembly with installation of big envelop of function.
Except having reduced weight, simplified beyond the structure and installation of strand transmission device, can also not pull down the ring gear that motor is changed the coupling under installment state.Can realize the saving of cost thus on the whole.
In addition advantageously, transmission device has and is used for the mechanism that is connected with base plate and other parts are connected with transmission device as for example motor and/or coupling.This moment, advantageously transmission device had mounting flange or fixed support, the transmission device bolt can be connected on the base plate whereby.Transmission device is connected with base plate, but other parts are connected with base plate, the parts with other are connected with these parts then.
In addition advantageously, transmission device has fixed mechanism, motor and/or coupling and/or other parts and transmission device can be fixed together by means of this fixed mechanism.
Some favourable expansion scheme have been described in the dependent claims.
The accompanying drawing summary
Following according to embodiment and contrast accompanying drawing and describe the present invention in detail.
Shown in the accompanying drawing:
Fig. 1 is a kind of configuration of drive unit;
Fig. 2 is a drive unit of the prior art; With
Fig. 3 is according to drive unit of the present invention.
The preferred embodiment of the present invention
Fig. 1 shows a kind of configuration 1 of drive unit 2 of the casting metal guiding device 3 of a continuous casting installation for casting.This moment drive unit 2 individually or be arranged in pairs.Drive unit 2 is arranged on the steps at different levels of casting metal guiding device 3 of continuous casting installation for casting.Drive unit is provided with CD-ROM drive motor, and transmission device and universal drive shaft are used to drive the roller or the roll 4 of casting metal guiding device.
Fig. 2 shows a kind of configuration of a driver element 10, has wherein arranged two motors 11 and be connected with base 12 on a support that is used to install or base 12.This moment, motor 11 was bolted with base.Be provided with transmission device 13 in addition, they and base 12 also are bolted.Transmission device 13 is used for the transmission of torque of motor 11 to roller to be driven or roll rearmounted on the torque transfer circuit, but this roller or roll do not illustrate.In addition, between motor 11 and transmission device 13, be provided with for example coupling 17, it at least through it shell 18 also bolt be connected on the base 12.Be provided with universal joint 14 after transmission device 13, axle 15 and universal joint 16 is used for being connected with roller or roll to be driven according to type of drive.
In the prior art to motor 11, coupling 17 and transmission device 13 and comprise also that in case of necessity the main part of the configuration of shell 18 is, the parts 11,17,13 that are provided with in drive chain are connected with bolt of lower base respectively with being separated from each other individually with.In the case, these parts must carry out accurate adjustment and location respectively, and this is very time-consuming and difficult.
Especially changing under the situation of single parts, must be to the parts adjustment that will change, make them to work without barrier and realize mating reaction smoothly with other parts.
Fig. 3 shows one according to drive unit 20 of the present invention, and it has the parts according to the modular manner structure.This moment, actuator unit 23 was connected on the base plate 22 by means of screw (bolt) by fixed mechanism.Base plate 22 is screwed on pedestal or is fixed in the steel bracket.Arrange on actuator unit 23 that then coupling 25 is connected with motor 24 and with actuator unit 23.Do not have the fixing of other between motor 24 and the base plate 22, thereby it only is connected with base plate by actuator unit preferably.Universal joint 26 is set after transmission device 23, and axle 27 and universal joint 28 is so that require to make motor 24 to be connected with roller or roll to be driven according to driving.Roller or roll are not shown this moment.Drive unit is can be self-regulating.
By transmission device 23, coupling 25 and motor 24 and in case of necessity other case member or protective cover advantageously generate a module, wherein the parts of module be supporting mutually and module in have only parts to be connected with base with base plate 22.
In order to fix, in the embodiments of figure 3, actuator unit 23 has two fixing feet 29, is used for pin and is fixed on base plate 22.Because parts are fixed by the other side mutually or fixing each other, realized thus cancelling and on base, carried out single complicated adjustment fixedly the time.
The Reference numeral table
1 configuration
2 drive units
3 casting metal guiding devices
4 rollers or roll
10 driver elements
11 motors
12 bases
13 transmission devices
14 universal joints
15
16 universal joints
17 couplings
18 shells
20 drive units
21 bases
22 base plates
23 transmission devices
24 motors
25 couplings
26 universal joints
27
28 universal joints
Claims (5)
1. in particular for the drive unit (2 of the casting metal guiding device of continuous casting installation for casting; 10; 20); comprise CD-ROM drive motor (11; 24); actuator unit (13; 23); coupling (17; 25) and in case of necessity other case member (18) and/or protective cover are as the parts of drive unit, and wherein motor (11,24) is by coupling (17; 25) with actuator unit (13; 23) connect so that transmitting the parts of moment of torsion and described device is connected with a base plate (22), it is characterized in that the parts (23) in the parts of described device are connected with described base plate (22); other parts (24,25) directly or indirectly are connected with these parts (23) and are supported by it.
2. according to the described drive unit of claim 1, it is characterized in that having only parts (23) to be connected with base plate in the parts of described device, other parts (24,25) directly or indirectly are connected with these parts (23) and are supported by it.
3. according to described drive unit one of in the aforementioned claim, it is characterized in that described actuator unit (23) has and is used for the mechanism that is connected with base plate (22) and other parts, as for example motor and/or coupling with as described in transmission device be connected.
4. according to the described drive unit of claim 3, it is characterized in that described transmission device (23) has mounting flange or fixed support, described actuator unit bolt can be connected on the described base plate whereby.
5. according to claim 3 or 4 described drive units, it is characterized in that described transmission device (23) has fixed mechanism, motor and/or coupling and/or other parts and described transmission device can be fixed together whereby.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200710057279 DE102007057279A1 (en) | 2007-11-28 | 2007-11-28 | driving means |
| DE102007057279.6 | 2007-11-28 | ||
| PCT/EP2008/009812 WO2009068217A1 (en) | 2007-11-28 | 2008-11-20 | Drive device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101878081A true CN101878081A (en) | 2010-11-03 |
| CN101878081B CN101878081B (en) | 2016-06-08 |
Family
ID=40445680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880118299.3A Expired - Fee Related CN101878081B (en) | 2007-11-28 | 2008-11-20 | Driving device |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2219806B1 (en) |
| CN (1) | CN101878081B (en) |
| DE (1) | DE102007057279A1 (en) |
| WO (1) | WO2009068217A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010007660B4 (en) | 2010-01-12 | 2023-06-01 | Sms Group Gmbh | continuous casting machine |
| DE102012224046A1 (en) | 2012-12-20 | 2014-06-26 | Sms Siemag Ag | Device, useful for conveying cast strip, comprises exchangeable support element having driven roller for feeding cast strip in casting direction, and unit for driving roller, where drive unit is designed as hydraulic drive unit |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1602059A1 (en) * | 1967-08-29 | 1970-05-06 | Demag Ag | Deformation framework for a continuous metal caster, especially for steel |
| DE2200834C3 (en) * | 1972-01-08 | 1974-07-11 | Mannesmann Ag, 4000 Duesseldorf | Storage and retrieval machine transfer unit with target positioning |
| AT359671B (en) * | 1978-06-23 | 1980-11-25 | Voest Alpine Ag | DRIVING ROLLER SCAFFOLDING FOR A CONTINUOUS CASTING SYSTEM |
| CH657291A5 (en) | 1982-08-12 | 1986-08-29 | Alusuisse | METHOD AND DEVICE FOR DRIVING AND SYNCHRONIZING ROLLERS. |
| DE3409738A1 (en) * | 1984-03-15 | 1985-09-26 | Mannesmann AG, 4000 Düsseldorf | TRANSPORT UNIT FOR LONG-EXTENDED, METALLIC HOT MATERIAL |
| JP3204594B2 (en) * | 1994-12-01 | 2001-09-04 | 株式会社神戸製鋼所 | Slab drawing equipment in continuous casting equipment |
| CN2431995Y (en) * | 2000-08-04 | 2001-05-30 | 重庆钢铁设计研究院 | Combined jaw-type tension straightening machine |
| DE10135602B4 (en) * | 2001-07-21 | 2005-05-25 | Getriebebau Nord Gmbh & Co. Kg | modular transmission |
| CN2744442Y (en) * | 2004-11-17 | 2005-12-07 | 邢立杰 | Thermal state billet drawing and rectifying machine |
| CN2799127Y (en) * | 2005-06-24 | 2006-07-26 | 刘联群 | Casting blank alignment guide device of continuous casting machine |
| CN101394959A (en) * | 2006-03-09 | 2009-03-25 | Sms迪马格股份公司 | Continuous casting plant and method of operating a continuous casting plant |
| JP5102527B2 (en) * | 2007-04-10 | 2012-12-19 | 株式会社神戸製鋼所 | Slab drawing device in continuous casting equipment |
-
2007
- 2007-11-28 DE DE200710057279 patent/DE102007057279A1/en not_active Withdrawn
-
2008
- 2008-11-20 EP EP08854592.6A patent/EP2219806B1/en active Active
- 2008-11-20 WO PCT/EP2008/009812 patent/WO2009068217A1/en active Application Filing
- 2008-11-20 CN CN200880118299.3A patent/CN101878081B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007057279A1 (en) | 2009-06-04 |
| WO2009068217A1 (en) | 2009-06-04 |
| EP2219806A1 (en) | 2010-08-25 |
| CN101878081B (en) | 2016-06-08 |
| EP2219806B1 (en) | 2019-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Dusseldorf Applicant after: SMS Group GmbH Address before: Dusseldorf Applicant before: SMS SIEMAG AG |
|
| COR | Change of bibliographic data | ||
| 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: 20160608 Termination date: 20211120 |