CN203999667U - Stokehold spheroidizing system - Google Patents
Stokehold spheroidizing system Download PDFInfo
- Publication number
- CN203999667U CN203999667U CN201420442623.XU CN201420442623U CN203999667U CN 203999667 U CN203999667 U CN 203999667U CN 201420442623 U CN201420442623 U CN 201420442623U CN 203999667 U CN203999667 U CN 203999667U
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- CN
- China
- Prior art keywords
- station
- spheroidizing
- pallet
- spheroidizing reacion
- track
- 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 kind of stokehold spheroidizing system, comprises intermediate frequency furnace, spheroidizing reacion unit and Yarn feeding device; Described spheroidizing reacion unit comprises track and spheroidizing reacion device; Described spheroidizing reacion device comprises hot metal ladle, two-way pivoted frame and the road wheel coordinating with track; The top of described spheroidizing reacion station is provided with pallet, is placed with the cored-wire that nodulizing agent and nucleating agent are made on pallet, and the base plate of pallet is provided with capping apparatus and Yarn feeding device; The base plate of described pallet is provided with incoming line, and incoming line place is provided with the Yarn feeding device that transmits cored-wire.The utility model nodulizing agent consumption few (can save 1/3rd nodulizing agents), nodularization effect is remarkable, as long as normal running just can guarantee that the nodulizing grade Dou world is more than three grades, nodularization materials are accurate, easy to operate, floor space is little.
Description
Technical field
The utility model relates to nodularization field, stokehold, particularly a kind of stokehold spheroidizing system.
Background technology
In the production process of spheroidal graphite cast iron, spheroidizing is a requisite link.Traditional spheroidizing mode is generally to adopt rare earth magnesium ferrosilicon alloy to pour method to process.Its process is: nodulizing agent is broken into fritter, puts into hot metal ladle base plate, then molten iron is swept away.There is following problem in this treatment process: 1, owing to directly molten iron being swept away, too high with the transient temperature of nodulizing agent Surface Contact, make the aggravation of nodulizing agent scaling loss, and easily produce decaying spheroidisation, cause foundry goods to be scrapped; 2, in spheroidizing reacion process, can produce strong magnesium light, smog etc., not only cause environmental pollution, and due to the generation of magnesium light strongly, make operator can not accurately judge molten iron injection rate, cause spheroidizing reacion effect bad.
Utility model content
It is accurate, easy to operate that the purpose of this utility model is to provide a kind of nodularization materials, the stokehold spheroidizing system that floor space is little.
The technical scheme that realizes the utility model object is: the utility model comprises intermediate frequency furnace, spheroidizing reacion unit and Yarn feeding device; Described spheroidizing reacion unit comprises track and spheroidizing reacion device; Described spheroidizing reacion device comprises hot metal ladle, two-way pivoted frame and the road wheel coordinating with track; Described hot metal ladle turret is located on two-way pivoted frame, and the bottom of two-way pivoted frame is provided with road wheel; Described track is divided into the station that connects material, spheroidizing reacion station and cast station; The described station that connects material is positioned at one end of track and is positioned at the discharge port place of intermediate frequency furnace; Described cast station is positioned at the other end of track; Described spheroidizing reacion station is connecting material between station and cast station; The top of described spheroidizing reacion station is provided with pallet, places the cored-wire of being made by nodulizing agent and nucleating agent on pallet, and the base plate of pallet is provided with capping apparatus and Yarn feeding device; Described capping apparatus comprises lid, tooth bar, the first servomotor and gear; The upper end of described lid is fixedly connected with tooth bar, is also provided with the entrance hole penetrating for cored-wire on lid; Described tooth bar is slidably mounted in the vertical chute on base plate; Described gear is fixedly installed in the rotating shaft of the first servomotor and drives rising and the decline of lid with tooth bar engagement; The base plate of described pallet is provided with incoming line, and incoming line place is provided with the Yarn feeding device that transmits cored-wire.The Yarn feeding device here can be some Yarn feeding devices of commonly using.
Above-mentioned Yarn feeding device comprises motion-work wheel and driven wheel and the second servomotor being oppositely arranged; Described motion-work wheel is fixedly connected with the rotating shaft of the second servomotor, and between motion-work wheel and driven wheel, extrusion rolling also drives the cored-wire that is positioned at the two to transmit mutually.
On above-mentioned track, be positioned at the station that connects material, spheroidizing reacion station and cast station and be equipped with the travel switch that detects the movement travel of spheroidizing reacion device; The base plate of described pallet is provided with the travel switch that detects lid movement travel; The base plate of described pallet is positioned at incoming line place and is provided with the travel switch that detects cored-wire transmission stroke.
The inwall of above-mentioned hot metal ladle is provided with for observing the linea semilunaris of molten iron position.
Above-mentioned incoming line is over against the entrance hole on lid.
The utlity model has positive effect: (1) the utility model utilizes track to transport hot metal ladle, has alleviated labour intensity; (2) the utility model is cored-wire setting and eminence, and by the Yarn feeding device of simplifying, not only reduced the floor space of stokehold spheroidizing system, and the cost that has reduced Yarn feeding device drops into; (3) the utility model separates design by lid and hot metal ladle, can facilitate molten iron to inject hot metal ladle; (4) the utility model can accurately calculate the material usage of spheroidizing reacion by the linea semilunaris in travel switch and hot metal ladle, avoids cost waste and affects nodularization effect.(5) the utility model nodulizing agent consumption few (can save 1/3rd nodulizing agents), nodularization effect is remarkable, as long as normal running can guarantee that the nodulizing grade Dou world is more than three grades.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is the structural representation of spheroidizing reacion device in the utility model;
Fig. 4 is the structural representation of capping apparatus in the utility model;
Fig. 5 is the structural representation of Yarn feeding device in the utility model.
Embodiment
See Fig. 1 to Fig. 5, the utility model comprises intermediate frequency furnace 1, spheroidizing reacion unit 2 and Yarn feeding device 3; Described spheroidizing reacion unit 2 comprises track 21 and spheroidizing reacion device 22; Described spheroidizing reacion device 22 comprises hot metal ladle 221, two-way pivoted frame 222 and the road wheel 223 coordinating with track 21; Described hot metal ladle 221 turrets are located on two-way pivoted frame 222, and the bottom of two-way pivoted frame 222 is provided with road wheel 223; The inwall of described hot metal ladle 221 is provided with for observing the linea semilunaris 221-1 of molten iron position; Described track 21 is divided into the station 21-1 that connects material, spheroidizing reacion station 21-2 and cast station 21-3; The described station 21-1 that connects material is positioned at one end of track 21 and is positioned at the discharge port place of intermediate frequency furnace 1; Described cast station 21-3 is positioned at the other end of track 21; Described spheroidizing reacion station 21-2 is connecting material between station 21-1 and cast station 21-3; The top of described spheroidizing reacion station 21-2 is provided with pallet 4, places the cored-wire 5 of being made by nodulizing agent and nucleating agent on pallet 4, and the base plate of pallet 4 is provided with capping apparatus 6 and Yarn feeding device 7; Described capping apparatus 6 comprises lid 61, tooth bar 62, the first servomotor 63 and gear 64; The upper end of described lid 61 is fixedly connected with tooth bar 62, is also provided with the entrance hole 61-1 penetrating for cored-wire 5 on lid 61; Described tooth bar 62 is slidably mounted in the vertical chute 41 on base plate; Described gear 64 is fixedly installed in the rotating shaft of the first servomotor 63 and drives rising and the decline of lids 61 with tooth bar 62 engagements; The base plate of described pallet 4 is provided with incoming line 42, and incoming line 42 places are provided with the Yarn feeding device 3 that transmits cored-wire 5; Described incoming line 42 is over against the entrance hole 61-1 on lid 61.
Described Yarn feeding device 3 comprises motion-work wheel 31 and driven wheel 32 and the second servomotor 33 being oppositely arranged; Described motion-work wheel 31 is fixedly connected with the rotating shaft of the second servomotor 33, and 32 of motion-work wheel 31 and driven wheels be extrusion rolling drive the cored-wire 5 that is positioned at the two to transmit mutually.
On described track 21, be positioned at the travel switch that the station 21-1 that connects material, spheroidizing reacion station 21-2 and cast station 21-3 are equipped with 22 movement travels of detection spheroidizing reacion device; The base plate of described pallet 4 is provided with the travel switch that detects lid 61 movement travels; The base plate of described pallet 4 is positioned at incoming line 42 places and is provided with the travel switch that detects cored-wire 5 transmission strokes.
Working method: first molten iron is poured into the specified location slagging-off of hot metal ladle 221, then hot metal ladle 221 is moved to wire feeding apparatus 3 belows, cover lid 61 and start to feed pompon, all processes all-electric in about three minutes operation.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a stokehold spheroidizing system, comprises intermediate frequency furnace (1), spheroidizing reacion unit (2) and Yarn feeding device (3); It is characterized in that: described spheroidizing reacion unit (2) comprises track (21) and spheroidizing reacion device (22); Described spheroidizing reacion device (22) comprises hot metal ladle (221), two-way pivoted frame (222) and the road wheel (223) coordinating with track (21); It is upper that described hot metal ladle (221) turret is located at two-way pivoted frame (222), and the bottom of two-way pivoted frame (222) is provided with road wheel (223); Described track (21) is divided into the station that connects material (21-1), spheroidizing reacion station (21-2) and cast station (21-3); The described station that connects material (21-1) is positioned at one end of track (21) and is positioned at the discharge port place of intermediate frequency furnace (1); Described cast station (21-3) is positioned at the other end of track (21); Described spheroidizing reacion station (21-2) is positioned between the station that connects material (21-1) and cast station (21-3); The top of described spheroidizing reacion station (21-2) is provided with pallet (4), the upper cored-wire (5) of being made by nodulizing agent and nucleating agent of placing of pallet (4), the base plate of pallet (4) is provided with capping apparatus (6) and Yarn feeding device (7); Described capping apparatus (6) comprises lid (61), tooth bar (62), the first servomotor (63) and gear (64); The upper end of described lid (61) is fixedly connected with tooth bar (62), is also provided with the entrance hole (61-1) penetrating for cored-wire (5) on lid (61); Described tooth bar (62) is slidably mounted in the vertical chute (41) on base plate; Described gear (64) is fixedly installed in the rotating shaft of the first servomotor (63) and drives rising and the decline of lid (61) with tooth bar (62) engagement; The base plate of described pallet (4) is provided with incoming line (42), and incoming line (42) locates to be provided with the Yarn feeding device (3) that transmits cored-wire (5).
2. spheroidizing system in stokehold according to claim 1, is characterized in that: described Yarn feeding device (3) comprises motion-work wheel (31) and driven wheel (32) and the second servomotor (33) being oppositely arranged; Described motion-work wheel (31) is fixedly connected with the rotating shaft of the second servomotor (33), and between motion-work wheel (31) and driven wheel (32), extrusion rolling also drives the cored-wire (5) that is positioned at the two to transmit mutually.
3. spheroidizing system in stokehold according to claim 2, is characterized in that: on described track (21), be positioned at the station that connects material (21-1), spheroidizing reacion station (21-2) and cast station (21-3) and be equipped with the travel switch that detects spheroidizing reacion device (22) movement travel; The base plate of described pallet (4) is provided with the travel switch that detects lid (61) movement travel; The base plate of described pallet (4) is positioned at incoming line (42) and locates to be provided with the travel switch that detects cored-wire (5) transmission stroke.
4. spheroidizing system in stokehold according to claim 3, is characterized in that: the inwall of described hot metal ladle (221) is provided with the linea semilunaris (221-1) for observing molten iron position.
5. spheroidizing system in stokehold according to claim 4, is characterized in that: described incoming line (42) is over against the entrance hole (61-1) on lid (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442623.XU CN203999667U (en) | 2014-08-06 | 2014-08-06 | Stokehold spheroidizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442623.XU CN203999667U (en) | 2014-08-06 | 2014-08-06 | Stokehold spheroidizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203999667U true CN203999667U (en) | 2014-12-10 |
Family
ID=52039696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420442623.XU Expired - Fee Related CN203999667U (en) | 2014-08-06 | 2014-08-06 | Stokehold spheroidizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203999667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152622A (en) * | 2014-08-06 | 2014-11-19 | 泰州市创源阀业有限公司 | Stokehole spheroidizing system |
| CN110951932A (en) * | 2019-12-25 | 2020-04-03 | 广西玉柴机器配件制造有限公司 | Automatic spheroidizing system of intermediate frequency furnace |
-
2014
- 2014-08-06 CN CN201420442623.XU patent/CN203999667U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152622A (en) * | 2014-08-06 | 2014-11-19 | 泰州市创源阀业有限公司 | Stokehole spheroidizing system |
| CN110951932A (en) * | 2019-12-25 | 2020-04-03 | 广西玉柴机器配件制造有限公司 | Automatic spheroidizing system of intermediate frequency furnace |
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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 |
Granted publication date: 20141210 Termination date: 20170806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |