CN2456867Y - Yarn feeder of crystallizer - Google Patents
Yarn feeder of crystallizer Download PDFInfo
- Publication number
- CN2456867Y CN2456867Y CN 00267087 CN00267087U CN2456867Y CN 2456867 Y CN2456867 Y CN 2456867Y CN 00267087 CN00267087 CN 00267087 CN 00267087 U CN00267087 U CN 00267087U CN 2456867 Y CN2456867 Y CN 2456867Y
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- CN
- China
- Prior art keywords
- wheel
- wire
- driven
- yarn
- driving
- 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 relates to a yarn feeder of crystallizers, which comprises a guide straightener, a yarn discharging angle modulation device, a wire breaking alarm device, a driving wheel, a driven wheel, etc., wherein, the guide straightener is composed of a straight / hole and a guide wheel; the upper part of a driven yarn pressing wheel is provided with an elastic appressing device; a driving yarn discharging wheel is respectively installed on a change gear shaft and a driving gear shaft; the yarn discharging wheel is rotated in a same direction between the two shafts by a reversing gear; the driven yarn pressing wheel is pressed towards to a driven wheel shaft by one torque rod; joints of the torque rod are fixed with a transverse rod which is perpendicular to the direction of pressing. The utility model provides a yarn feeder of crystallizers with favorable reliability, and aluminium wires and alloy wires, or rare earth wires, etc. can be reliably fed into molten steel.
Description
The utility model relates to the device that adds smelting auxiliary agent in a kind of steel smelting, relates in particular to a kind of crystallizer wire feeder.
The crystallizer wire feeder is to feed aluminum steel, alloy wire or rare earth line etc. in molten steel, and molten steel is replenished deoxidation, alloying and trimming, not only helps improving metallographic structure, control steel inclusion form, and can improve the mechanical performance of steel.Existing crystallizer wire feeder is exactly a device of using above-mentioned technology.But because existing crystallizer wire feeder still can not fully satisfy the requirement of wire feeding process to device: can not reach the purpose of good reliability, its control function is difficult to abundant realization, and the scope of its adjusting is big, and volume is little, in light weight.
The purpose of this utility model is: the scope that provides a kind of good reliability, control function to regulate is big, the crystallizer wire feeder that volume is little.
The purpose of this utility model is achieved in that a kind of crystallizer wire feeder, comprise the guiding coalignment that constitutes by straight hole and guide wheel, the wire vent angle regulator, wire break alarm device, composition such as driving wheel and driven pulley, driven fabric wheel top is provided with elastic pressuring clamping device, it is characterized in that comprising three initiatively Wire Wheel and driven fabric wheels, initiatively Wire Wheel is installed in respectively on change gear shaft and the driving gearshaft, two between centers rotate the line sending crop rotation by tumbler gear in the same way, initiatively be provided with the silk pressing groove between Wire Wheel and the driven Wire Wheel, driven fabric wheel is pressed to follower shaft by a torque tube, and the torque tube joint is fixed a cross bar vertical with compaction direction.
Characteristics of the present utility model are: provide a kind of good reliability, control function to regulate, and adjustable range is big, the crystallizer wire feeder that volume is little, can in molten steel, feed aluminum steel, alloy wire or rare earth line etc. reliably, molten steel is replenished deoxidation, alloying and trimming and even degenerative treatments, improve its cleannes thereby reach, the purpose that improves the material serviceability and reduce cost, especially its yield of alloy height, composition precise control, plant investment expense are low, easy to operate.Not only help improving metallographic structure, control steel inclusion form, and can improve the mechanical performance of steel.
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment:
Fig. 1 is the utility model structural representation
As shown in the figure, the crystallizer wire feeder, comprise three initiatively Wire Wheel 1 and driven fabric wheels 2, driven fabric wheel is provided with elastic pressuring clamping device 3, the formation of elastic pressuring clamping device: be provided with on the top of 2 of moving fabric wheels and screw pinch roller 9, screw pinch roller 9 and press to follower shaft by a torque tube, a cross bar 11 vertical with compaction direction fixed at 10 places, torque tube joint.Cross bar 11 is provided with a helical wheel 4, regulates its lateral attitude, thereby makes the gathering of torque tube joint or open the pressure of control elastic pressuring clamping device 3.In the wire feeder 6, three active Wire Wheels are installed in respectively on change gear shaft and the driving gearshaft, and two between centers rotate the line sending crop rotation by tumbler gear 12 in the same way, and school line apparatus 8 is made of straight hole and guide wheel.Initiatively be provided with the silk pressing groove between Wire Wheel and the driven Wire Wheel.Enter the silk place and be provided with stubble warning device sensor 13, wire vent place is provided with angle regulator 14.
Claims (2)
1, a kind of crystallizer wire feeder, comprise the guiding coalignment that constitutes by straight hole and guide wheel, the wire vent angle regulator, wire break alarm device, composition such as driving wheel and driven pulley, driven fabric wheel top is provided with elastic pressuring clamping device, it is characterized in that comprising three initiatively Wire Wheel (1) and driven fabric wheels (2), initiatively Wire Wheel is installed in respectively on change gear shaft and the driving gearshaft, two between centers rotate the line sending crop rotation by tumbler gear in the same way, initiatively be provided with the silk pressing groove between Wire Wheel and the driven Wire Wheel, driven fabric wheel is pressed to follower shaft by a torque tube, and torque tube joint (10) is fixed a cross bar (11) vertical with compaction direction.
2,, it is characterized in that on described cross bar, being provided with an adjustable diameter and screw adjusting wheel (4) by the described crystallizer wire feeder of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00267087 CN2456867Y (en) | 2000-12-25 | 2000-12-25 | Yarn feeder of crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00267087 CN2456867Y (en) | 2000-12-25 | 2000-12-25 | Yarn feeder of crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2456867Y true CN2456867Y (en) | 2001-10-31 |
Family
ID=33621008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00267087 Expired - Fee Related CN2456867Y (en) | 2000-12-25 | 2000-12-25 | Yarn feeder of crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2456867Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100339499C (en) * | 2005-04-12 | 2007-09-26 | 包头翌新冶金技术有限公司 | Feeding method for magnesium core spun yarn and device thereof |
| CN103045801A (en) * | 2012-08-08 | 2013-04-17 | 湖北亚克新材料有限公司 | Wire adding machine of wire stock |
| CN105598402A (en) * | 2016-01-22 | 2016-05-25 | 东北大学 | Core-covered wire fed by steel continuous casting crystallizer and method for dynamically controlling wire feeding process |
-
2000
- 2000-12-25 CN CN 00267087 patent/CN2456867Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100339499C (en) * | 2005-04-12 | 2007-09-26 | 包头翌新冶金技术有限公司 | Feeding method for magnesium core spun yarn and device thereof |
| CN103045801A (en) * | 2012-08-08 | 2013-04-17 | 湖北亚克新材料有限公司 | Wire adding machine of wire stock |
| CN105598402A (en) * | 2016-01-22 | 2016-05-25 | 东北大学 | Core-covered wire fed by steel continuous casting crystallizer and method for dynamically controlling wire feeding process |
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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 |