CN220981934U - High-temperature alloy large ingot type vacuum smelting equipment - Google Patents
High-temperature alloy large ingot type vacuum smelting equipment Download PDFInfo
- Publication number
- CN220981934U CN220981934U CN202322517430.8U CN202322517430U CN220981934U CN 220981934 U CN220981934 U CN 220981934U CN 202322517430 U CN202322517430 U CN 202322517430U CN 220981934 U CN220981934 U CN 220981934U
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- Prior art keywords
- cover body
- smelting furnace
- type vacuum
- vacuum melting
- top end
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- 238000003723 Smelting Methods 0.000 title claims abstract description 26
- 239000000956 alloy Substances 0.000 title abstract description 14
- 229910045601 alloy Inorganic materials 0.000 title abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 6
- 238000002844 melting Methods 0.000 claims description 29
- 230000008018 melting Effects 0.000 claims description 29
- 238000011282 treatment Methods 0.000 claims description 16
- 229910000601 superalloy Inorganic materials 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 9
- 239000002131 composite material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010313 vacuum arc remelting Methods 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses high-temperature alloy large ingot vacuum smelting equipment which comprises a smelting furnace, a cover body and vacuum equipment, wherein an electric control valve is arranged between the smelting furnace and the vacuum equipment. According to the utility model, the position of the cover body is adjusted by arranging the connecting arm, the servo turntable, the servo motor, the upright post, the lifting column, the time relay, the speed reducer and the threaded rod, the servo motor on one side of the speed reducer operates to drive the threaded rod to rotate and be matched with the threaded sleeve to be connected, the lifting column is controlled to vertically move at the top end of the upright post, the cover body is lifted by indirectly matching with the connecting arm, the cover body is controlled to be separated from the smelting furnace, the connecting arm is driven to rotate at a large angle by the operation of the servo turntable, the cover body is removed from the top end of the smelting furnace, shielding to the top end of the smelting furnace is avoided, and meanwhile, the time relay is arranged to accurately control the servo motor to operate and move the cover body to a specified position, so that the use flexibility is improved.
Description
Technical Field
The utility model relates to the technical field of vacuum melting equipment, in particular to high-temperature alloy large ingot vacuum melting equipment.
Background
Vacuum melting is a special melting technology for melting metals and alloys under vacuum conditions. The vacuum melting equipment mainly comprises vacuum induction melting, vacuum arc remelting and electron beam melting, and is characterized in that in the alloy product processing process, the vacuum melting is required to be carried out on an alloy large ingot, the volume of the alloy large ingot melting equipment is large, the area and the quality of a cover body of the equipment are also large, the movement of the cover body is difficult to accurately control in the uncapping and closing processes, and the use is not flexible enough, so that the high-temperature alloy large ingot vacuum melting equipment is provided.
Disclosure of utility model
The utility model aims to provide high-temperature alloy large ingot type vacuum smelting equipment so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a large ingot type vacuum melting equipment of superalloy, includes smelting furnace, lid and vacuum equipment, install the automatically controlled valve between smelting furnace and the vacuum equipment, the top swing joint of smelting furnace has the lid, and the linking arm is installed on the top of lid, the lift post is installed to the bottom of linking arm one side, and the top at the stand is installed to the lift post, servo revolving stage is installed to the bottom of stand.
Preferably, the cross sections of the upright post and the lifting column are rectangular, and the lifting column is sleeved at the top end of the upright post.
Preferably, the reduction gear is installed on the top of linking arm one side, the threaded rod is installed to the bottom of reduction gear, and the threaded rod sets up in the inside of lift post, the thread bush with threaded rod matched with is installed on the top of stand.
Preferably, the servo motor is arranged on one side of the speed reducer and one side of the servo turntable, and the time relay is arranged on one side of the servo motor.
Preferably, the top of the cover body is provided with a digital pressure gauge, the top of the cover body is provided with an extension pipe, and the top of the extension pipe is provided with a one-way exhaust valve.
Preferably, one side of extension tube bottom is provided with electric putter, the internally mounted of extension tube has the valve plate, and valve plate and electric putter form fixed connection.
Preferably, a conveying pipe is arranged on one side of the one-way exhaust valve, one end of the conveying pipe is connected with a treatment box in a box shape, and an exhaust pipe is arranged at the top end of the treatment box.
Preferably, the inside of the treatment box is provided with adsorption liquid, and a composite filter element is arranged at the top end position inside the treatment box.
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through being provided with linking arm, servo revolving stage, servo motor, stand, lifting column, time relay, reduction gear and threaded rod, realized the adjustment to the lid position, the operation of servo motor on one side of the reduction gear can drive the threaded rod and rotate, cooperation and threaded sleeve's connection, control lifting column carries out vertical movement at the top of stand, indirect cooperation linking arm lifts the lid, control lid and smelting furnace separation, and servo revolving stage's operation, can drive the linking arm and carry out the large-angle rotation, remove the lid from the top of smelting furnace, avoid causing the shelter from the top of smelting furnace, the setting of time relay simultaneously, can accurate control servo motor operation, remove the lid to the assigned position, thereby the flexibility of using has been improved;
(2) The digital pressure gauge, the extension pipe, the one-way exhaust valve, the electric push rod and the valve plate are arranged, so that the high-pressure gas is discharged, the digital pressure gauge can monitor the gas pressure in the smelting furnace in real time, when the gas pressure is too high, data can be sent to the control box, a processing system in the control box can issue instructions according to a system program to control the electric push rod to operate, the electric push rod can drive the valve plate to translate, the sealing state of the extension pipe is relieved, and the high-pressure gas can be discharged outwards through the one-way exhaust valve, so that the use safety is improved;
(3) Through being provided with conveyer pipe, processing case, adsorption liquid, compound filter core and blast pipe, realized the treatment to waste gas, the conveyer pipe can carry the inside of exhaust gas to processing case, and gas can upwards discharge from the inside of adsorption liquid to through compound filter core, filter impurity and harmful substance, outwards discharge through the blast pipe again, thereby make equipment have waste gas treatment function.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a lifting column according to the present utility model;
FIG. 4 is a schematic view of a front partial cross-sectional structure of a cover according to the present utility model;
FIG. 5 is a schematic view of a front partial cross-sectional structure of a treatment tank according to the present utility model.
Reference numerals in the drawings illustrate:
1. A smelting furnace; 2. a cover body; 3. a connecting arm; 4. a digital pressure gauge; 5. an extension tube; 6. a delivery tube; 7. an electric control valve; 8. a vacuum device; 9. a treatment box; 10. a servo turntable; 11. a servo motor; 12. a column; 13. lifting columns; 14. a time relay; 15. a speed reducer; 16. a threaded rod; 17. a one-way exhaust valve; 18. an electric push rod; 19. a valve plate; 20. adsorbing liquid; 21. a composite filter element; 22. and an exhaust pipe.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a high temperature alloy large ingot type vacuum melting equipment, including smelting furnace 1, lid 2 and vacuum equipment 8, install automatically controlled valve 7 between smelting furnace 1 and the vacuum equipment 8, the top swing joint of smelting furnace 1 has lid 2, and the linking arm 3 is installed on the top of lid 2, lifting column 13 is installed to the bottom of linking arm 3 one side, and lifting column 13 installs the top at stand 12, servo revolving stage 10 is installed to the bottom of stand 12, the transversal rectangle of stand 12 and lifting column 13 is personally submitted, and lifting column 13 cover is established on the top of stand 12, decelerator 15 is installed on the top of linking arm 3 one side, threaded rod 16 is installed to the bottom of decelerator 15, and threaded rod 16 sets up in the inside of lifting column 13, the thread bush that cooperatees with threaded rod 16 is installed on the top of stand 12, servo motor 11 is installed to one side of decelerator 15 and servo revolving stage 10, and one side of servo motor 11 is installed time relay 14, the setting up of time relay 14, servo motor 11 operation can be accurately controlled, remove lid 2 to the appointed position;
Specifically, as shown in the figure, when in use, the servo motor 11 at one side of the speed reducer 15 is operated to drive the threaded rod 16 to rotate, the threaded rod is matched with the threaded sleeve to be connected, the lifting column 13 is controlled to vertically move at the top end of the upright post 12, the cover body 2 is indirectly matched with the connecting arm 3 to lift, the cover body 2 is controlled to be separated from the smelting furnace 1, and the servo turntable 10 is operated to drive the connecting arm 3 to rotate at a large angle to remove the cover body 2 from the top end of the smelting furnace 1;
the digital pressure gauge 4 is arranged at the top end of the cover body 2, the extension pipe 5 is arranged at the top end of the cover body 2, the one-way exhaust valve 17 is arranged at the top end of the extension pipe 5, the electric push rod 18 is arranged at one side of the bottom end of the extension pipe 5, the valve plate 19 is arranged in the extension pipe 5, the valve plate 19 is fixedly connected with the electric push rod 18, and the valve plate 19 is shielded, so that the influence of internal air pressure on the one-way exhaust valve 17 can be reduced;
Specifically, as shown in the figure, when the device is used, the air pressure in the smelting furnace 1 can be monitored in real time through the digital pressure gauge 4, when the air pressure is too high, data can be sent to the control box, a processing system in the control box can issue instructions according to a system program to control the electric push rod 18 to operate, the electric push rod 18 can drive the valve plate 19 to translate, the closed state of the extension pipe 5 is relieved, and high-pressure air can be discharged outwards through the one-way exhaust valve 17;
A conveying pipe 6 is arranged on one side of the one-way exhaust valve 17, one end of the conveying pipe 6 is connected with the treatment box 9, an exhaust pipe 22 is arranged at the top end of the treatment box 9, an adsorption liquid 20 is arranged in the treatment box 9, a composite filter element 21 is arranged at the top end position in the treatment box 9, and multiple treatments can be carried out on gas;
Specifically, as shown in the figure, in use, the discharged gas is supplied to the inside of the treatment tank 9 through the supply pipe 6, and the gas is discharged upward from the inside of the adsorption liquid 20, filtered through the composite filter element 21, and discharged outward through the exhaust pipe 22.
Working principle: when the high-temperature alloy large ingot type vacuum melting equipment is used, the high-temperature alloy large ingot type vacuum melting equipment is carried to a target area to be placed and connected with a control box, two groups of servo motors 11 are controlled to operate, a threaded rod 16 is driven to rotate and matched with the connection with a threaded sleeve, a lifting column 13 is controlled to vertically move at the top end of a stand column 12, an indirect matched connecting arm 3 is used, a cover body 2 is lifted, the cover body 2 is controlled to be separated from the melting furnace 1, the servo turntable 10 is operated, the connecting arm 3 is driven to rotate at a large angle, the cover body 2 is removed from the top end of the melting furnace 1, shielding is avoided from the top end of the melting furnace 1, alloy materials are placed into the melting furnace 1, then the cover body 2 is controlled to cover the top end of the melting furnace 1, an electric control valve 7 and the vacuum equipment 8 are controlled to operate, the melting furnace 1 is controlled to be in a vacuum state, when the air pressure is too high, a digital pressure gauge 4 sends data to the control box, a processing system in the control box can send out an instruction according to the system, the electric control valve 18 is controlled to operate, the electric valve plate 18 is driven to drive the air exhaust valve plate 18 to be discharged to the air from the outside through the air exhaust pipe 9, and the air exhaust valve is discharged to the air filter element is closed, and the air exhaust valve is discharged to the outside through the air exhaust valve body is closed, and the air filter element is discharged to the air filter element is closed, and the air is discharged to the air is discharged through the air filter element is the filter element through the filter element, and the filter element is the filter case.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a superalloy large ingot vacuum melting equipment, includes smelting furnace (1), lid (2) and vacuum equipment (8), its characterized in that: install automatically controlled valve (7) between smelting furnace (1) and vacuum apparatus (8), the top swing joint of smelting furnace (1) has lid (2), and linking arm (3) are installed on the top of lid (2), lift post (13) are installed to the bottom of linking arm (3) one side, and lift post (13) are installed on the top of stand (12), servo revolving stage (10) are installed to the bottom of stand (12).
2. A superalloy ingot type vacuum melting apparatus as in claim 1 wherein: the cross sections of the upright posts (12) and the lifting columns (13) are rectangular, and the lifting columns (13) are sleeved at the top ends of the upright posts (12).
3. A superalloy ingot type vacuum melting apparatus as in claim 1 wherein: the top of linking arm (3) one side is installed reduction gear (15), threaded rod (16) are installed to the bottom of reduction gear (15), and threaded rod (16) set up in the inside of lift post (13), install with threaded rod (16) matched with thread bush on the top of stand (12).
4. A superalloy ingot-type vacuum melting apparatus as in claim 3 wherein: a servo motor (11) is arranged on one side of the speed reducer (15) and one side of the servo turntable (10), and a time relay (14) is arranged on one side of the servo motor (11).
5. A superalloy ingot type vacuum melting apparatus as in claim 1 wherein: the digital pressure gauge is characterized in that the digital pressure gauge (4) is arranged at the top end of the cover body (2), an extension pipe (5) is arranged at the top end of the cover body (2), and a one-way exhaust valve (17) is arranged at the top end of the extension pipe (5).
6. A superalloy ingot type vacuum melting apparatus as in claim 5 wherein: one side of extension pipe (5) bottom is provided with electric putter (18), the internally mounted of extension pipe (5) has valve plate (19), and valve plate (19) and electric putter (18) form fixed connection.
7. A superalloy ingot type vacuum melting apparatus as in claim 5 wherein: one side of the one-way exhaust valve (17) is provided with a conveying pipe (6), one end of the conveying pipe (6) is connected with the treatment box (9), and the top end of the treatment box (9) is provided with an exhaust pipe (22).
8. A superalloy ingot type vacuum melting apparatus as in claim 7 wherein: the inside of handling case (9) is provided with adsorption liquid (20), compound filter core (21) are installed to the top position department of handling case (9) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322517430.8U CN220981934U (en) | 2023-09-16 | 2023-09-16 | High-temperature alloy large ingot type vacuum smelting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322517430.8U CN220981934U (en) | 2023-09-16 | 2023-09-16 | High-temperature alloy large ingot type vacuum smelting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220981934U true CN220981934U (en) | 2024-05-17 |
Family
ID=91043456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322517430.8U Active CN220981934U (en) | 2023-09-16 | 2023-09-16 | High-temperature alloy large ingot type vacuum smelting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220981934U (en) |
-
2023
- 2023-09-16 CN CN202322517430.8U patent/CN220981934U/en active Active
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