CN2184501Y - Driving device of pincer type block correcting machine - Google Patents
Driving device of pincer type block correcting machine Download PDFInfo
- Publication number
- CN2184501Y CN2184501Y CN 93242648 CN93242648U CN2184501Y CN 2184501 Y CN2184501 Y CN 2184501Y CN 93242648 CN93242648 CN 93242648 CN 93242648 U CN93242648 U CN 93242648U CN 2184501 Y CN2184501 Y CN 2184501Y
- Authority
- CN
- China
- Prior art keywords
- generator
- straightening machine
- type block
- motor
- straightening
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a transmission device of a plier type block correcting straightening machine, composed of a three-ring speed reducer, a direct current motor, a speed measurement generator and a pulse generator. The utility model can be arranged on a pair of correcting straightening roll; therefore, a set of working devices and a set of stand-by devices can be arranged on the correcting straightening roll with a vertical section; productive safety is improved.
Description
The utility model belongs to metallurgical machinery equipment, is specially adapted to the multithread billet caster.
Existing multithread billet caster, its stream spacing and straightening roller spacing are all less, transmission mechanism on adopt on the jaw type straightening machine more.Aborning, therefore transmission mechanism also will, dispose vertical dc motor along the swing of ejection direction on this on transmission mechanism.In order to measure motor speed, so that the control cooling water flow, and the speed of regulating several motor behind the straightening machine vertical section to be to reach synchronously, must configuration tachometer generator and impulse generator on dc motor.General straightening machine dispose tachometer generator on first pair of straightening roller of vertical section and impulse generator is made control usefulness, also disposes one on to the straightening roller at another simultaneously and overlaps tachometer generator and impulse generator as standby.Owing to be vertical type motor, impulse generator is set after being provided with tachometer generator on the motor again, because of spatial constraints is just relatively more difficult, tachometer generator and impulse generator can only be separately positioned on the vertical type motor of two straightening rollers.Therefore, when the straightening roller has only three pairs, then standby tachometer generator and impulse generator can't be set, the security reliability of production is poor.
The purpose of this utility model be for can be on a sets of transmission mechanism tachometer generator and the impulse generator of configuring direct current motor simultaneously, to guarantee to be provided with stand-by equipment, improve the security reliability of producing.
It is horizontal that the utility model is achieved in that the vertical type motor with the last transmission mechanism configuration of straightening machine changes into, and simultaneously tachometer generator and impulse generator are installed on the same transmission mechanism.
The utility model is simple in structure, because be horizontal, installation and maintenance are convenient, and can guarantee to be provided with on the straightening machine two cover tachometer generator and impulse generators, and the security reliability of production is strong.
Elaborate below in conjunction with accompanying drawing.
Accompanying drawing is the transmission device installation diagram of straightening machine.
Part 1 is a sprocket wheel among the figure, and part 2 is three-ring speed reducers, and part 3 is dc motors, and part 4 is tachometer generators, and part 5 is positive couplings, and part 6 is impulse generators.Three-ring speed reducer 2 has two high speed shaft and slow-speed shafts that rotating speed is identical, therefore dc motor is installed as power shaft on a high speed shaft, tachometer generator 4 and impulse generator 6 are installed on another high speed shaft, between tachometer generator 4 and impulse generator 6, link to each other, to guarantee rotating speed unanimity between the two with positive coupling 5.Sprocket wheel 1 is installed on the low speed output shaft, is connected with straightening machine top roll with chain.Like this, the transmission device of straightening machine has just been installed tachometer generator and impulse generator simultaneously on a pair of straightening roller, and this construction profile compact dimensions, takes up an area of little, can satisfy fully multiple-strand caster stream spacing little with the closely spaced requirement of straightening roller.Therefore on the straightway of straightening machine, can dispose this transmission device of two covers simultaneously, satisfy the reliable needs of production safety.
Claims (2)
1, the transmission device of jaw type square billet straightening machine, it is made up of three-ring speed reducer, dc motor, tachometer generator and impulse generator, it is characterized in that dc motor is installed on the high speed power shaft of three-ring speed reducer, tachometer generator and impulse generator are installed on another high speed power shaft, and the low speed output shaft of three-ring speed reducer connects with the top roll of straightening machine.
2, by the transmission device of the described jaw type square billet of claim 1 straightening machine, it is characterized in that tachometer generator and impulse generator connect with positive coupling, to guarantee both rotating speed unanimities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93242648 CN2184501Y (en) | 1993-10-26 | 1993-10-26 | Driving device of pincer type block correcting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93242648 CN2184501Y (en) | 1993-10-26 | 1993-10-26 | Driving device of pincer type block correcting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2184501Y true CN2184501Y (en) | 1994-12-07 |
Family
ID=33816289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93242648 Expired - Fee Related CN2184501Y (en) | 1993-10-26 | 1993-10-26 | Driving device of pincer type block correcting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2184501Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328153A (en) * | 2015-11-23 | 2016-02-17 | 中冶连铸技术工程有限责任公司 | Layout mode for sector section transmission devices of multi-flow slab caster |
-
1993
- 1993-10-26 CN CN 93242648 patent/CN2184501Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328153A (en) * | 2015-11-23 | 2016-02-17 | 中冶连铸技术工程有限责任公司 | Layout mode for sector section transmission devices of multi-flow slab caster |
| CN105328153B (en) * | 2015-11-23 | 2017-07-07 | 中冶连铸技术工程有限责任公司 | A kind of multislab continuous casting machine fan-shaped segment transmission arrangements mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |