CN112893791A - Robot burns oxygen drainage device - Google Patents
Robot burns oxygen drainage device Download PDFInfo
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- CN112893791A CN112893791A CN202110310558.XA CN202110310558A CN112893791A CN 112893791 A CN112893791 A CN 112893791A CN 202110310558 A CN202110310558 A CN 202110310558A CN 112893791 A CN112893791 A CN 112893791A
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- oxygen
- wall
- burning
- pipe
- robot
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/08—Accessories for starting the casting procedure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses a robot oxygen-burning drainage device which comprises an oxygen inlet pipe, wherein a gun pipe fixer is arranged on the right side of the oxygen inlet pipe, the outer wall of a one-way valve is sleeved with the inner wall of the right end of a counter bore, a sealing clamping block is arranged on the right side of an installation base block, an end head is arranged on the right side of the sealing clamping block, and the right side of the sealing clamping block and the left end of the end head are integrally formed. This robot burns oxygen drainage device, dock mutually with industry six axis robot through the butt joint module of robot, in order to realize oxygen pipeline control, support whole mechanism, the closed angle design of burning oxygen rifle pipe right-hand member can effectively increase combustible metal wire contact oxygen area and combustion area, can utilize sharp closed angle to pierce through the incrustation molten steel simultaneously, in order to increase the operating efficiency of burning oxygen drainage, compare in the operation of tradition oxygen drainage, this scheme need not manual operation, effectively improve the security, and adopt one-way circulation structure, reduce whole mechanism's spoilage, use method is simple, therefore, the clothes hanger is strong in practicability.
Description
Technical Field
The invention relates to the technical field of oxygen burning and drainage, in particular to a robot oxygen burning and drainage device.
Background
The steel industry is also known as the ferrous metallurgy industry. The steel industry is an important basic industrial sector and is a material foundation for developing national economy and national defense construction. The level of the metallurgical industry is also a measure of the industrialization of a country. The steel industry is a large and heavy industrial sector. The resource conditions of raw materials, fuels and auxiliary materials of the iron and steel product affect the scale, the quality, the economic benefit and the layout direction of the iron and steel industry.
The steel plant is the important composition part of iron and steel industry, need burn the oxygen drainage operation in the steel smelting process, and the oxygen drainage is all adopted in the current domestic steel and steel plant to burn the manual mode to burn 3 meters cavity stock ends (continuously lead to the pure oxygen in the pole) by the manual work, and the artifical remote end of burning stock inserts the mouth of a river down with burning the oxygen drainage after lighting. And after the oxygen burning is finished, manually and quickly closing the pure oxygen pipeline and stopping the oxygen burning.
The explosion potential safety hazard exists when the oxygen is burnt manually, the risk of roasting and even igniting other equipment exists when the oxygen is burnt remotely and naked flame is exposed, high-temperature molten steel backflow is frequently caused by manual oxygen turning-off action, the risk of burn and scald operators exists, and production safety accidents are frequent.
Disclosure of Invention
The invention aims to provide a robot oxygen burning drainage device, which aims to solve the problems that the explosion potential safety hazard exists in the manual ignition, the risk of baking and even igniting other equipment exists in the case of exposing open fire by remote oxygen burning, high-temperature molten steel backflow frequently occurs in the manual oxygen turning-off action, the risk of burn and scald operators exists, and the production safety accidents are frequent.
In order to achieve the purpose, the invention provides the following technical scheme: a robot oxygen-burning drainage device comprises an oxygen inlet pipe, wherein a gun pipe fixer is arranged on the right side of the oxygen inlet pipe, and the left end of the gun pipe fixer is fixedly connected with the oxygen inlet pipe;
the gun tube fixer comprises an installation base block, a counter bore, an air tube, a one-way valve, a sealing clamping block and an end head;
the counter bore has been seted up to the axis department of installation base block, the left side of counter bore is provided with the trachea, the outer wall of trachea right-hand member and the inner wall interference fit of counter bore left end, the right side of counter bore is provided with the check valve, the outer wall of check valve cup joints with the right-hand member inner wall of counter bore mutually, the right side of installation base block is provided with sealed clamp splice, the outer wall interference fit of the inner wall of sealed clamp splice left end and the right-hand member of installation base block, the right side of sealed clamp splice is provided with the end, the right side of sealed clamp splice and the left end integrated into one piece of end.
Preferably, the mounting base block, the counter bore, the air pipe, the one-way valve, the sealing clamp block and the end head are coaxial.
Preferably, a first sealing ring is tightly attached between the mounting base block and the one-way valve, and a first sealing ring is also tightly attached between the one-way valve and the sealing clamping block.
Preferably, the left side of oxygen inlet pipe is provided with the robot butt joint module, the robot butt joint module with advance oxygen pipe looks rigid coupling, the right side of end is provided with the oxygen burning barrel, the inner wall of end and the outer wall interference fit of oxygen burning barrel left end.
Preferably, a plurality of second sealing rings are tightly attached between the oxygen burning gun barrel and the end, a sleeve is arranged on the outer side of the left end of the oxygen burning gun barrel, and the inner wall of the left end of the sleeve is in interference fit with the outer wall of the right end of the end.
Preferably, telescopic right side is provided with the barrel latch segment, the outer wall of barrel latch segment left end and the inner wall interference fit of sleeve right-hand member, the inner wall and the telescopic outer wall interference fit of barrel latch segment.
Preferably, the oxygen combustion gun barrel is formed by bending a carbon steel round pipe, and a U-shaped structure and the orientation of a sharp corner at the tail end are ensured during processing.
Compared with the prior art, the invention has the beneficial effects that: the robot oxygen burning drainage device is butted with an industrial six-axis robot through a robot butt joint module to realize oxygen pipeline control, supports an integral mechanism, ensures the one-way circulation of the integral pipeline through the matching of an installation base block, a counter bore, a gas pipe, a one-way valve, a sealing clamping block and an end, prevents molten steel from flowing back, ensures the sealing performance of the integral mechanism through a first sealing ring and a second sealing ring, can tighten and clasp the oxygen burning gun pipe to the inner side through a gun pipe locking block to increase the sealing performance between the oxygen burning gun pipe and the sealing clamping block, can effectively increase the contact oxygen area and the combustion area of a combustible metal wire through the sharp corner design at the right end of the oxygen burning gun pipe, can puncture crust molten steel through the sharp corner to increase the operating efficiency of oxygen burning drainage, compared with the traditional oxygen burning drainage operation, the scheme does not need manual operation and effectively improves the safety, and a one-way circulation structure is adopted, the damage rate of the whole mechanism is reduced, the use method is simple, and the practicability is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the sealing jaw and sleeve of fig. 1.
In the figure: 1. butt joint module of robot, 2, advance oxygen pipe, 3, rifle pipe fixer, 301, installation base block, 302, counter bore, 303, trachea, 304, check valve, 305, sealed clamp splice, 306, end, 4, burn oxygen barrel, 5, first sealing washer, 6, second sealing washer, 7, sleeve, 8, barrel latch segment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a robot oxygen-burning drainage device comprises an oxygen inlet pipe 2, wherein a gun pipe fixer 3 is arranged on the right side of the oxygen inlet pipe 2, and the left end of the gun pipe fixer 3 is fixedly connected with the oxygen inlet pipe 2; the gun tube fixer 3 comprises a mounting base block 301, a counter bore 302, an air tube 303, a one-way valve 304, a sealing clamping block 305 and a head 306; counter bore 302 has been seted up to the axis department of installation base block 301, the left side of counter bore 302 is provided with trachea 303, the outer wall of trachea 303 right-hand member and the inner wall interference fit of counter bore 302 left end, the right side of counter bore 302 is provided with check valve 304, check valve 304 is used for guaranteeing the one-way circulation nature of whole pipeline, the outer wall of check valve 304 cup joints with the right-hand member inner wall of counter bore 302 mutually, the right side of installation base block 301 is provided with sealed clamp splice 305, the inner wall of sealed clamp splice 305 left end and the outer wall interference fit of the right-hand member of installation base block 301, the right side of sealed clamp splice 305 is provided with end 306, the right side of sealed clamp splice 305 and the left end integrated into one piece of end 306.
The mounting base block 301, the counter-bore 302, the air tube 303, the one-way valve 304, the sealing clamp block 305 and the head 306 are coaxial. A first seal ring 5 is tightly attached between the mounting base block 301 and the check valve 304, and a first seal ring 5 is also tightly attached between the check valve 304 and the seal clamping block 305. The left side of oxygen inlet pipe 2 is provided with robot butt joint module 1, and robot butt joint module 1 and oxygen inlet pipe 2 looks rigid coupling, and the right side of end 306 is provided with oxygen burning lance pipe 4, and the inner wall of end 306 and the outer wall interference fit of oxygen burning lance pipe 4 left end, the right-hand member gas outlet position of oxygen burning lance pipe 4 are the inclined plane form.
A plurality of second sealing rings 6 are tightly attached between the oxygen burning lance pipe 4 and the end head 306, a sleeve 7 is arranged on the outer side of the left end of the oxygen burning lance pipe 4, and the inner wall of the left end of the sleeve 7 is in interference fit with the outer wall of the right end of the end head 306. The right side of sleeve 7 is provided with gun tube latch segment 8, the outer wall of 8 left ends of gun tube latch segment and the inner wall interference fit of sleeve 7 right-hand member, the inner wall of gun tube latch segment 8 and sleeve 7's outer wall interference fit. The oxygen burning lance pipe 4 is formed by bending a carbon steel round pipe, and the U-shaped structure and the orientation of a sharp corner at the tail end are ensured during processing.
When oxygen burning and drainage operation is carried out, the robot butt joint module 1 is controlled to start working through an external industrial six-axis robot, so that external pure oxygen enters the oxygen inlet pipe 2 through the robot butt joint module 1, then enters the air pipe 303 through the oxygen inlet pipe 2, enters the countersunk hole 302, enters the oxygen burning lance pipe 4 through the one-way valve 304, a metal wire which can be spontaneously combusted by high-temperature pure oxygen is filled in the tail end of the oxygen burning lance pipe 4 in advance, when the tail end of the oxygen burning lance pipe 4 contacts incrusted molten steel, the metal wire spontaneously combusts to start burning the incrusted molten steel, meanwhile, the oxygen burning lance pipe 4 continuously punctures the incrusted molten steel through the upward and downward movement of a sharp corner, so that the drainage of the molten steel is realized, after the molten steel is successfully drained, the oxygen fixing device pipeline is cut off by the robot butt joint module 1, paint supply is stopped, the air pressure in.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a robot burns oxygen drainage device which characterized in that: the oxygen supplying device comprises an oxygen supplying pipe (2), wherein a gun pipe fixer (3) is arranged on the right side of the oxygen supplying pipe (2), and the left end of the gun pipe fixer (3) is fixedly connected with the oxygen supplying pipe (2);
the gun tube fixing device (3) comprises a mounting base block (301), a counter bore (302), an air tube (303), a one-way valve (304), a sealing clamping block (305) and a head (306);
counter bore (302) have been seted up to the axis department of installation base block (301), the left side of counter bore (302) is provided with trachea (303), the outer wall of trachea (303) right-hand member and the inner wall interference fit of counter bore (302) left end, the right side of counter bore (302) is provided with check valve (304), the outer wall of check valve (304) cup joints with the right-hand member inner wall of counter bore (302) mutually, the right side of installation base block (301) is provided with sealed clamp splice (305), the inner wall of sealed clamp splice (305) left end and the outer wall interference fit of the right-hand member of installation base block (301), the right side of sealed clamp splice (305) is provided with end (306), the right side of sealed clamp splice (305) and the left end integrated into one piece of end (306).
2. The robotic oxygen-burning drainage device according to claim 1, wherein: the mounting base block (301), the counter bore (302), the air pipe (303), the one-way valve (304), the sealing clamping block (305) and the end head (306) are coaxial.
3. The robotic oxygen-burning drainage device according to claim 1, wherein: a first sealing ring (5) is tightly attached between the installation base block (301) and the one-way valve (304), and a first sealing ring (5) is also tightly attached between the one-way valve (304) and the sealing clamping block (305).
4. The robotic oxygen-burning drainage device according to claim 1, wherein: advance the left side of oxygen pipe (2) and be provided with robot butt joint module (1), robot butt joint module (1) and advance oxygen pipe (2) looks rigid coupling, the right side of end (306) is provided with fever oxygen barrel (4), the inner wall of end (306) and the outer wall interference fit of fever oxygen barrel (4) left end.
5. The robotic oxygen-burning drainage device according to claim 4, wherein: a plurality of second sealing rings (6) are tightly attached between the oxygen burning gun barrel (4) and the end (306), a sleeve (7) is arranged on the outer side of the left end of the oxygen burning gun barrel (4), and the inner wall of the left end of the sleeve (7) is in interference fit with the outer wall of the right end of the end (306).
6. The robotic oxygen-burning drainage device according to claim 5, wherein: the right side of sleeve (7) is provided with barrel latch segment (8), the outer wall of barrel latch segment (8) left end and the inner wall interference fit of sleeve (7) right-hand member, the inner wall of barrel latch segment (8) and the outer wall interference fit of sleeve (7).
7. The robotic oxygen-burning drainage device according to claim 4, wherein: the oxygen burning gun tube (4) is formed by bending a carbon steel round tube, is of a U-shaped structure, and has a sharp corner at the tail end facing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110310558.XA CN112893791A (en) | 2021-03-23 | 2021-03-23 | Robot burns oxygen drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110310558.XA CN112893791A (en) | 2021-03-23 | 2021-03-23 | Robot burns oxygen drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112893791A true CN112893791A (en) | 2021-06-04 |
Family
ID=76106133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110310558.XA Withdrawn CN112893791A (en) | 2021-03-23 | 2021-03-23 | Robot burns oxygen drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112893791A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160782A (en) * | 2022-01-14 | 2022-03-11 | 北京同创信通科技有限公司 | Oxygen combustion drainage system and use method thereof |
-
2021
- 2021-03-23 CN CN202110310558.XA patent/CN112893791A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160782A (en) * | 2022-01-14 | 2022-03-11 | 北京同创信通科技有限公司 | Oxygen combustion drainage system and use method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210604 |