CN202201919U - Wire-feeding lifting guide device - Google Patents
Wire-feeding lifting guide device Download PDFInfo
- Publication number
- CN202201919U CN202201919U CN 201120241466 CN201120241466U CN202201919U CN 202201919 U CN202201919 U CN 202201919U CN 201120241466 CN201120241466 CN 201120241466 CN 201120241466 U CN201120241466 U CN 201120241466U CN 202201919 U CN202201919 U CN 202201919U
- Authority
- CN
- China
- Prior art keywords
- guide pipe
- lifting
- feeding
- wire
- fixed
- 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
Links
Images
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Abstract
The utility model relates to a wire-feeding lifting guide device. Thread-feeding is also named as wire-feeding and is a steel ladle refining technology which is developed after a steel ladle powder injecting technology at the end of 1970s, can improve the purity of the steel and can optimize the using performance. The wire-feeding lifting guide device comprises a molten steel tank, a tank cover, a wire-feeding hole which is arranged on the tank cover, and a fixed guide pipe, wherein an alloy wire is arranged inside the fixed guide pipe; a water-cooling lifting guide pipe is sleeved outside the fixed guide pipe; a chain wheel is arranged on the rod head of an air cylinder; one end of a lifting chain is fixed on the air cylinder and the other end is connected with a lifting frame; the air cylinder is connected with the guide rail by a bolt; the air cylinder and the guide rail are fixed on a mounting bracket; the mounting bracket is arranged on the tank cover; one side of the water-cooling lifting guide pipe is connected with the guide rail by the lifting frame; and a plurality of longitudinal guide wheels and transverse guide wheels are arranged between the lifting frame and the guide rail. The wire-feeding lifting guide device has a high and stable element yield, a good deoxidizing effect, a low safety accident incidence, and a long service life of the product.
Description
Technical field
The utility model belongs to metallurgical equipment manufacturing field and STEELMAKING PRODUCTION equipment, is specifically related to a kind of silk lifting and guiding device of feeding.
Background technology
Line feeding also claims to feed silk; It is a kind of ladle refining technology that after the steel spraying powder technology, grows up late 1970s; Alloy such as Ca-Si, Ca-Al, ferro-boron, ferrotianium, carbon or additive are processed cored-wire or pure metal line (like the Al line),, molten steel is carried out refining treatment such as deoxidation, desulfurization, non-metallic inclusion denaturing treatment and alloying through the method feeding molten steel depths of machinery; To improve the purity of steel, optimize the use properties of product.
The utility model content
The technical problem that the utility model solved provides a kind of security incident incidence of leaking and reduces widely, has guaranteed hello the silk lifting and guiding device in the work-ing life that guide pipe is higher.
For solving above-mentioned technical problem, the technical scheme that the utility model is taked:
A kind of silk lifting and guiding device of feeding; Comprise molten steel jar, cover, be arranged on hello a silk hole, fixed guide pipe on the cover, be provided with alloy wire in the fixed guide pipe, described fixed guide pipe is arranged with water-cooled up-down guide pipe outward; The bar head of cylinder is provided with sprocket wheel; Promote chain one end and be fixed on the cylinder, the other end is connected with lifting support, and cylinder is connected with guide rail with bolt; Cylinder and guide rail all are fixed on the mounting bracket, and mounting bracket is arranged on the cover, and a side of water-cooled up-down guide pipe is connected with guide rail through lifting support, are provided with several longitudinally guiding wheels, guide roller between lifting support and the guide rail.
The both sides of above-mentioned water-cooled up-down guide pipe upper end are respectively arranged with water-in and water outlet.
The above-mentioned silk hole of feeding is provided with lid.
Above-mentioned water-cooled up-down guide pipe and lifting support are integral structure.
Above-mentioned cylinder is connected with guide rail through bolt.
Compared with prior art, the beneficial effect of the utility model:
1, adopt the liftable guide pipe, when feeding the silk operation, open and feed the silk port lid, the decline guide pipe has shortened the guide pipe mouth of pipe to greatest extent and the molten steel identity distance leaves, and has guaranteed the vertical at a high speed molten steel that inserts of alloy wire, has reduced the molten steel disturbance.
2, because of alloy wire can vertically insert the molten steel face, so depth of penetration is darker, can guarantee that the element yield is high and stablize, and deoxidation effect is good, and it is particularly convenient that the trace element of molten steel is adjusted.
3, the up-down guide pipe adopts water-cooling structure, and just gets into the high-temperature zone when having only the silk of feeding operation at every turn, and the security incident incidence of leaking reduces widely, has guaranteed the work-ing life that guide pipe is higher.
4, water-cooled up-down guide pipe internal diameter makes alloy wire in guide pipe, walk smoothly greater than the fixed guide pipe, does not have broken string and card line accident.
5, in cylinder rod head design movable sprocket mechanism, through the stroke amplification, the stroke of one times in cylinder is zoomed into the lifting travel of up-down guide pipe twice, saved spatial altitude.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is that the K of Fig. 1 is to structural representation;
Fig. 3 is the B-B structural representation of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.
Referring to Fig. 1-3; The utility model comprises molten steel jar 1, cover 2, is arranged on hello a silk hole 14, fixed guide pipe 12 on the cover 2, is provided with alloy wire 13 in the fixed guide pipe 12, the described fixed guide pipe 12 outer water-cooled up-down guide pipes 3 that are arranged with; The bar head of cylinder 8 is provided with sprocket wheel 10; Promote chain 9 one ends and be fixed on the cylinder 8, the other end is connected with lifting support 5, and cylinder 8 usefulness bolts are connected with guide rail 11; Cylinder 8 and guide rail 11 all are fixed on the mounting bracket 4, and mounting bracket 4 is arranged on the cover 2, and a side of water-cooled up-down guide pipe 3 is connected with guide rail 11 through lifting support 5, are provided with several longitudinally guiding wheels 6, guide roller 7 between lifting support 5 and the guide rail 11.
The both sides of above-mentioned water-cooled up-down guide pipe 3 upper ends are respectively arranged with water-in and water outlet.
The above-mentioned silk hole 14 of feeding is provided with lid.
Above-mentioned water-cooled up-down guide pipe 3 is an integral structure with lifting support 5.
Above-mentioned cylinder 8 is connected with guide rail 11 through bolt.
Fixed guide pipe 12 1 ends connect the outlet of wire feeder alloy wire, the cold up-down guide pipe 3 of the dark water inlet of an end, and alloy wire is seen off at a high speed from wire feeder, by fixed guide pipe 12 guiding, gets into water-cooled up-down guide pipe 3 more earlier, finally penetrates the molten steel face.
Operating principle: when not feeding the silk operation, the cylinder piston cylinder all stretches out, and water-cooled up-down guide pipe 3 is in the outside vertex of cover, feeds the silk port lid and closes the inner metallurgical atmosphere of maintenance molten steel jar; When feeding the silk operation, open earlier and feed a silk port lid, the decline cylinder piston rod on earth, the water-cooled guide pipe gos deep into cover and reaches lowest part and begin to feed a silk operation.
Guide deflection sheave divides lateral wheel and vertically takes turns, and lateral wheel is divided two-layer up and down, is used for overcoming the moment M1 of water-cooled up-down guide pipe 3 and lifting support 5 generations; Vertically wheel is used for the left and right sides balance of holding torque M2.Lateral wheel all can be changed from the outside with vertical wheel easily.
Claims (5)
1. feed the silk lifting and guiding device for one kind; Comprise molten steel jar (1), cover (2), be arranged on hello a silk hole (14), fixed guide pipe (12) on the cover (2); Be provided with alloy wire (13) in the fixed guide pipe (12); It is characterized in that: described fixed guide pipe (12) is outer to be arranged with water-cooled up-down guide pipe (3), and the bar head of cylinder (8) is provided with sprocket wheel (10), promotes chain (9) one ends and is fixed on the cylinder (8); The other end is connected with lifting support (5), and cylinder (8) is connected with guide rail (11) with bolt; Cylinder (8) and guide rail (11) all are fixed on the mounting bracket (4); Mounting bracket (4) is arranged on the cover (2); One side of water-cooled up-down guide pipe (3) is connected with guide rail (11) through lifting support (5), is provided with several longitudinally guiding wheel (6), guide rollers (7) between lifting support (5) and the guide rail (11).
2. a kind of silk lifting and guiding device of feeding according to claim 1, it is characterized in that: the both sides of described water-cooled up-down guide pipe (3) upper end are respectively arranged with water-in and water outlet.
3. a kind of silk lifting and guiding device of feeding according to claim 2, it is characterized in that: the described silk hole (14) of feeding is provided with lid.
4. a kind of silk lifting and guiding device of feeding according to claim 3, it is characterized in that: described water-cooled up-down guide pipe (3) and lifting support (5) are integral structure.
5. a kind of silk lifting and guiding device of feeding according to claim 4, it is characterized in that: described cylinder (8) is connected with guide rail (11) through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120241466 CN202201919U (en) | 2011-07-11 | 2011-07-11 | Wire-feeding lifting guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120241466 CN202201919U (en) | 2011-07-11 | 2011-07-11 | Wire-feeding lifting guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202201919U true CN202201919U (en) | 2012-04-25 |
Family
ID=45966051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120241466 Expired - Fee Related CN202201919U (en) | 2011-07-11 | 2011-07-11 | Wire-feeding lifting guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202201919U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649989A (en) * | 2012-05-07 | 2012-08-29 | 龙南龙钇重稀土科技股份有限公司 | Multi-alloy step feed device for metallurgy smelting |
| CN102650003A (en) * | 2012-05-07 | 2012-08-29 | 龙南龙钇重稀土科技股份有限公司 | Device for metallurgically adding alloy |
| CN111029887A (en) * | 2019-12-19 | 2020-04-17 | 北京航天控制仪器研究所 | Device and method for stripping polyimide copper-clad wire coating layer |
| CN114350895A (en) * | 2022-01-17 | 2022-04-15 | 江苏永钢集团有限公司 | Molten steel refining wire feeding device |
| CN114480785A (en) * | 2022-03-08 | 2022-05-13 | 西冶科技集团股份有限公司 | Wire feeding lifting guide device |
-
2011
- 2011-07-11 CN CN 201120241466 patent/CN202201919U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649989A (en) * | 2012-05-07 | 2012-08-29 | 龙南龙钇重稀土科技股份有限公司 | Multi-alloy step feed device for metallurgy smelting |
| CN102650003A (en) * | 2012-05-07 | 2012-08-29 | 龙南龙钇重稀土科技股份有限公司 | Device for metallurgically adding alloy |
| CN102650003B (en) * | 2012-05-07 | 2013-09-18 | 龙南龙钇重稀土科技股份有限公司 | Device for metallurgically adding alloy |
| CN111029887A (en) * | 2019-12-19 | 2020-04-17 | 北京航天控制仪器研究所 | Device and method for stripping polyimide copper-clad wire coating layer |
| CN114350895A (en) * | 2022-01-17 | 2022-04-15 | 江苏永钢集团有限公司 | Molten steel refining wire feeding device |
| CN114480785A (en) * | 2022-03-08 | 2022-05-13 | 西冶科技集团股份有限公司 | Wire feeding lifting guide device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202201919U (en) | Wire-feeding lifting guide device | |
| CN103586433B (en) | A kind of method improving continuous casting steel billet head and tail base flaw detection qualification rate | |
| CN103343182B (en) | A kind of Medium-carbon steel deoxygenation method | |
| CN105364029A (en) | Thick-wall steel casting solidification structure refining and purifying method | |
| CN102962416B (en) | Device and method for producing thin aluminum alloy bar | |
| CN2887490Y (en) | Vertical jointless steel tube hollow tube blank continuous casting machine | |
| CN102443731B (en) | Three-wire rotary controlled-speed wire feeding machine | |
| CN204848929U (en) | Refining furnace of calcium aluminum core wire absorption rate can be improved and silk system is fed | |
| CN202461458U (en) | Cooling device for aluminum ingot | |
| CN105002424A (en) | Continuous casting method for high-carbon low-nitrogen steel | |
| CN204584241U (en) | Gear type NdFeB rear-earth material apparatus for pouring | |
| CN202726006U (en) | Blank casting dummy ingot device | |
| CN205702420U (en) | Molten steel water filling port removes device | |
| CN102433491B (en) | Novel wire feeding method in casting process | |
| CN204135444U (en) | A kind of steel pipe annular cutting device | |
| CN202070735U (en) | Wire feeder | |
| CN204714848U (en) | Fiber tube is fed in a kind of refining furnace wire feeder outlet of improvement | |
| CN202717795U (en) | Novel wire feeding machine | |
| CN201559924U (en) | Storage hopper blanking nozzle of improved structure | |
| CN205170907U (en) | Online wire feeding guider of LF ladle refining stove | |
| CN204747436U (en) | Conticaster crystallizer copper pipe and sufficient roller arrangement structure of crystallizer | |
| CN106363160B (en) | Amorphous Wide Ribbon production line tundish water-cooled cable or cooling pipe hunting gear | |
| CN203380333U (en) | Edging roller die | |
| CN201979051U (en) | Aluminium alloy cast rod casting apparatus | |
| CN205200480U (en) | Blast furnace steelmaking continuous casting and rolling stainless steel round stick production system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120425 Termination date: 20170711 |