CN104399964B - A kind of foundry ladle deslagging device - Google Patents
A kind of foundry ladle deslagging device Download PDFInfo
- Publication number
- CN104399964B CN104399964B CN201410791997.7A CN201410791997A CN104399964B CN 104399964 B CN104399964 B CN 104399964B CN 201410791997 A CN201410791997 A CN 201410791997A CN 104399964 B CN104399964 B CN 104399964B
- Authority
- CN
- China
- Prior art keywords
- ladle
- runing rest
- support arm
- traversing carriage
- cylinder
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
- B22D43/005—Removing slag from a molten metal surface
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
The invention provides the technical scheme of a kind of foundry ladle deslagging device, including for compress ladle inclusion hold-down mechanism and in removing ladle the Gou Zha mechanism of dry slag, described hold-down mechanism includes runing rest, described runing rest is connected and composed by least two joint support arms are fixing, it is positioned at the support arm at these runing rest two ends cylinder rod and the cylinder body respectively with rotary oil cylinder to be articulated and connected, during work, the support arm of runing rest one end is pressed on the trunnion base of ladle；Described Gou Zha mechanism includes traversing carriage, and this traversing carriage is driven motion by traversing carriage drive mechanism, is fixed with hook in the bottom of traversing carriage except the hook of dry slag in ladle.The present invention uses hold-down mechanism ladle to be pressed abd fixed in cleaning hole, opens Shift cylinder simultaneously and drives hook, thus being disposed by the dry slag in ladle.
Description
Technical field
The present invention relates to molten iron smelting technical field, especially a kind of foundry ladle deslagging device.
Background technology
Ladle uses through online, particularly after pretreatment, slag lining dry slag is the most, in prior art, typically by overhead traveling crane hook, scum hook is removed, but, in the case of the dry slag of ladle is serious, even if foundry ladle overhead traveling crane is sling, scum also is difficult to hook and removes, and pneumatic pick now can only be used to be destroyed by dry slag, on the one hand, the labor intensity of workman is big, on the other hand, when using pneumatic pick to hit ladle, slag lining fragment of brick is easily broken, ladle bag is caused to reduce age, here it is the weak point existing for prior art.
Summary of the invention
The technical problem to be solved, it is aiming at the deficiency existing for prior art, and the technical scheme of a kind of foundry ladle deslagging device is provided, the present invention uses hold-down mechanism ladle to be pressed abd fixed in cleaning hole, open Shift cylinder simultaneously and drive hook, thus the dry slag in ladle is disposed.
This programme is achieved by the following technical measures: a kind of foundry ladle deslagging device, including for compress ladle inclusion hold-down mechanism and in removing ladle the Gou Zha mechanism of dry slag, described hold-down mechanism includes runing rest, described runing rest is connected and composed by least two joint support arms are fixing, it is positioned at the support arm at these runing rest two ends cylinder rod and the cylinder body respectively with rotary oil cylinder to be articulated and connected, during work, the support arm of runing rest one end is pressed on the trunnion base of ladle；Described Gou Zha mechanism includes traversing carriage, and this traversing carriage is driven motion by traversing carriage drive mechanism, is fixed with hook in the bottom of traversing carriage except the hook of dry slag in ladle.
Further improvement of the present invention also has, described runing rest is made up of the first support arm being fixedly connected sequentially, the second support arm and the 3rd support arm, described rotary oil cylinder is positioned at the side of runing rest opening, the cylinder rod of rotary oil cylinder is articulated and connected with the first support arm, and cylinder body and the 3rd support arm of rotary oil cylinder are articulated and connected.
Further improvement of the present invention also has, and described runing rest has two, and the first support arm of two runing rests and a rotating shaft are articulated and connected.
Further improvement of the present invention also has, and described traversing carriage drive mechanism is Shift cylinder, and the cylinder rod of this Shift cylinder is articulated and connected with traversing carriage, and the cylinder body of described Shift cylinder is articulated and connected with runing rest.
Further improvement of the present invention also has, and described hook includes bar portion and head, and the upper end in described bar portion is fixing with traversing carriage to be connected.
Further improvement of the present invention also has, and the head of described hook is sickleshaped.
Further improvement of the present invention also has, and described Shift cylinder has two, and two Shift cylinders are arranged symmetrically in the front and rear of ladle.
Further improvement of the present invention also has, and described hook has two, and two hooks are arranged symmetrically in the inside of described ladle.
The beneficial effect of this programme can be learnt according to the narration of such scheme, due to include in this scenario hold-down mechanism for compressing ladle inclusion and in removing ladle the Gou Zha mechanism of dry slag, described hold-down mechanism includes runing rest, described runing rest is connected and composed by least two joint support arms are fixing, it is positioned at the support arm at these runing rest two ends cylinder rod and the cylinder body respectively with rotary oil cylinder to be articulated and connected, during work, the support arm of runing rest one end is pressed on the trunnion base of ladle；Described Gou Zha mechanism includes traversing carriage, and this traversing carriage is driven motion by traversing carriage drive mechanism, is fixed with hook in the bottom of traversing carriage except the hook of dry slag in ladle.The present invention is pressed on the trunnion base of ladle by hold-down mechanism, ladle is fixed in cleaning hole, the hook of Gou Zha mechanism is suspended on the lower edge of ladle mouth slag, start Shift cylinder, relative movement by hook with ladle, ladle mouth slag is made to disengage with bag mouth lining and drop, present configuration is simple, take up an area space little, compact conformation, small investment, overhead traveling crane operating cost can be saved, impact that minimizing is wrapped clearly and production molten iron handling intersects, prevents ferrum residue pile from being broken, improves the bag age of ladle.
As can be seen here, the present invention compared with prior art, has prominent substantive distinguishing features and significantly progress, and its beneficial effect implemented also is apparent from.
Accompanying drawing explanation
Fig. 1 is the structural representation of the specific embodiment of the invention.
Fig. 2 is the left view of Fig. 1.
In figure, 1 is runing rest, and 1.1 is the first support arm, and 1.2 is the second support arm, and 1.3 is the 3rd support arm, and 2 is rotating shaft, and 3 is rotary oil cylinder, and 4 is ladle, and 5 is trunnion base, and 6 is traversing carriage, and 7 is Shift cylinder, and 8 is hook, and 8.1 is bar portion, and 8.2 is head.
Detailed description of the invention
For the technical characterstic of this programme can be clearly described, below by a detailed description of the invention, and combine its accompanying drawing, this programme is illustrated.
Be can be seen that by accompanying drawing, a kind of foundry ladle deslagging device, including for compress ladle 4 inclusion hold-down mechanism and in removing ladle 4 the Gou Zha mechanism of dry slag, described hold-down mechanism includes runing rest 1, described runing rest 1 is connected and composed by least two joint support arms are fixing, it is positioned at the support arm at these runing rest 1 two ends cylinder rod and the cylinder body respectively with rotary oil cylinder 3 to be articulated and connected, during work, the support arm of runing rest 1 one end is pressed on the trunnion base 5 of ladle 4, thus ladle 4 is fixed in cleaning hole；In the present invention, described runing rest 1 is made up of first support arm the 1.1, second support arm 1.2 being fixedly connected sequentially and the 3rd support arm 1.3, first support arm the 1.1, second support arm 1.2 and the 3rd support arm 1.3 form an opening after being fixedly connected sequentially, described rotary oil cylinder 3 is positioned at the side of runing rest 1 opening, the cylinder rod of rotary oil cylinder 3 is articulated and connected with the first support arm 1.1, and cylinder body and the 3rd support arm 1.3 of rotary oil cylinder 3 are articulated and connected.Described runing rest 1 has two, and the first support arm 1.1 of two runing rests 1 is articulated and connected with a rotating shaft 2.Under naturalness, under gravity, rotary oil cylinder 3 is positioned at lower end position, first support arm 1.1 is in vertical state, second support arm 1.2 is in level, when needing the dry slag in ladle 4 is cleared up, ladle 4 is placed in cleaning hole, open rotary oil cylinder 3, now under the effect of rotary oil cylinder 3, runing rest 1 can be made to turn clockwise, when the first support arm 1.1 touches the trunnion base 5 of ladle 4, runing rest 1 no longer rotates, thus ladle 4 is fixed in cleaning hole, now the first support arm 1.1 is in level, second support arm 1.2 is in vertical state.
Described Gou Zha mechanism includes traversing carriage 6, this traversing carriage 6 is driven motion by traversing carriage drive mechanism, in the present invention, moving drive mechanism uses Shift cylinder 7, the cylinder rod of this Shift cylinder 7 is articulated and connected with traversing carriage 6, the cylinder body of described Shift cylinder 7 is articulated and connected with runing rest 1, is fixed with hook in the bottom of traversing carriage 6 except the hook 8 of dry slag in ladle 4.The present invention has two Shift cylinders 7, two Shift cylinders 7 are arranged symmetrically in the front and rear of ladle 4, described hook 8 has two, two hooks 8 are arranged symmetrically in the inside of described ladle 4, hook 8 includes bar portion 8.1 and head 8.2, the upper end in described bar portion 8.1 is fixing with traversing carriage 6 to be connected, the head 8.2 of hook 8 is sickleshaped, the opposing setting of head 8.2 of two hooks 8, during work, start two Shift cylinders 7, Shift cylinder 7 drives traversing carriage 6 in the vertical direction to move, thus drive two hooks 8 to move in ladle 4, dry slag in ladle 4 is cleaned out.
The work process of the present invention is: sky handlebar ladle 4 is placed in cleaning hole, start two rotary oil cylinders 3, two rotary oil cylinders 3 are rotated support 1 and turn clockwise, and make the first support arm 1.1 of runing rest 1 be pressed on the trunnion base 5 of ladle 4, it is achieved that fixing ladle 4；Then the head 8.2 of hook 8 is suspended on the lower edge of molten iron cinder inclusion, start two Shift cylinders 7, Shift cylinder 7 drives traversing carriage 6 to move upward, thus drive hook 8 to move upward, make to be formed between scum and ladle 4 relative motion, thus scum is got rid of from ladle 4, after scum is removed, by ladle 4 is safeguarded accordingly, use of can reaching the standard grade.
Although the detailed description of the invention of invention is described by the above-mentioned accompanying drawing that combines; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme, those skilled in the art need not to pay various amendments or deformation that creative work can make still within protection scope of the present invention.
Claims (8)
1. a foundry ladle deslagging device, it is characterized in that: include the hold-down mechanism for compressing ladle inclusion and in removing ladle the Gou Zha mechanism of dry slag, described hold-down mechanism includes runing rest, described runing rest is connected and composed by least two joint support arms are fixing, it is positioned at the support arm at these runing rest two ends cylinder rod and the cylinder body respectively with rotary oil cylinder to be articulated and connected, during work, the support arm of runing rest one end is pressed on the trunnion base of ladle；Described Gou Zha mechanism includes traversing carriage, and this traversing carriage is driven motion by traversing carriage drive mechanism, is fixed with hook in the bottom of traversing carriage except the hook of dry slag in ladle.
Foundry ladle deslagging device the most according to claim 1, it is characterized in that: described runing rest is made up of the first support arm being fixedly connected sequentially, the second support arm and the 3rd support arm, described rotary oil cylinder is positioned at the side of runing rest opening, the cylinder rod of rotary oil cylinder is articulated and connected with the first support arm, and cylinder body and the 3rd support arm of rotary oil cylinder are articulated and connected.
Foundry ladle deslagging device the most according to claim 2, is characterized in that: described runing rest has two, and the first support arm of two runing rests and a rotating shaft are articulated and connected.
4. according to the foundry ladle deslagging device described in claim 1 or 2 or 3, it is characterized in that: described traversing carriage drive mechanism is Shift cylinder, the cylinder rod of this Shift cylinder is articulated and connected with traversing carriage, and the cylinder body of described Shift cylinder is articulated and connected with runing rest.
Foundry ladle deslagging device the most according to claim 1, is characterized in that: described hook includes bar portion and head, and the upper end in described bar portion is fixing with traversing carriage to be connected.
Foundry ladle deslagging device the most according to claim 5, is characterized in that: the head of described hook is sickleshaped.
Foundry ladle deslagging device the most according to claim 4, is characterized in that: described Shift cylinder has two, and two Shift cylinders are arranged symmetrically in the front and rear of ladle.
Foundry ladle deslagging device the most according to claim 1, is characterized in that: described hook has two, and two hooks are arranged symmetrically in the inside of described ladle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791997.7A CN104399964B (en) | 2014-12-19 | 2014-12-19 | A kind of foundry ladle deslagging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791997.7A CN104399964B (en) | 2014-12-19 | 2014-12-19 | A kind of foundry ladle deslagging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104399964A CN104399964A (en) | 2015-03-11 |
| CN104399964B true CN104399964B (en) | 2016-08-10 |
Family
ID=52637666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410791997.7A Expired - Fee Related CN104399964B (en) | 2014-12-19 | 2014-12-19 | A kind of foundry ladle deslagging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104399964B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2820388Y (en) * | 2005-08-25 | 2006-09-27 | 盛富春 | Suspending arm rotary slag fishing machine |
| CN203292479U (en) * | 2013-05-24 | 2013-11-20 | 黄石新兴管业有限公司 | Cantilever scraper deslagging machine used for ladle |
| CN204381366U (en) * | 2014-12-19 | 2015-06-10 | 山东钢铁股份有限公司 | A kind of foundry ladle deslagging device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60111761A (en) * | 1983-11-21 | 1985-06-18 | Mitsui Mining & Smelting Co Ltd | Method and device for removing scum of molten metal |
-
2014
- 2014-12-19 CN CN201410791997.7A patent/CN104399964B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2820388Y (en) * | 2005-08-25 | 2006-09-27 | 盛富春 | Suspending arm rotary slag fishing machine |
| CN203292479U (en) * | 2013-05-24 | 2013-11-20 | 黄石新兴管业有限公司 | Cantilever scraper deslagging machine used for ladle |
| CN204381366U (en) * | 2014-12-19 | 2015-06-10 | 山东钢铁股份有限公司 | A kind of foundry ladle deslagging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104399964A (en) | 2015-03-11 |
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Granted publication date: 20160810 Termination date: 20181219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |