CN209820143U - Full-automatic vacuum melting machine - Google Patents
Full-automatic vacuum melting machine Download PDFInfo
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- CN209820143U CN209820143U CN201920378997.2U CN201920378997U CN209820143U CN 209820143 U CN209820143 U CN 209820143U CN 201920378997 U CN201920378997 U CN 201920378997U CN 209820143 U CN209820143 U CN 209820143U
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- crucible
- rotating shaft
- driven gear
- cross
- lead screw
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Abstract
The utility model discloses a full-automatic vacuum melting machine, which comprises a melting chamber, a lower crucible and an upper crucible; the utility model has the advantages of reasonable design in structure, the practicality is very high, in operation, the telescopic link drives first driven gear left movement, be connected with the meshing of initiative toothed disc, from this under the effect of motor, the crucible upset under the drive, heating element heats simultaneously, the heat preservation improves encapsulated situation, reduce heat and give off, lower crucible production is accomplished the back, the micro-machine passes through the lead screw, left peg and right peg drive heat pipe relative motion, the drawing liquid pump starts this moment, thereby in the crucible is conducted fast to the waste heat of crucible down, effectual waste heat that utilizes, energy saving, then first driven gear withdrawal, second driven gear moves left, the crucible upset is gone up in the same reason making, alternate work, the continuity of smelting has been ensured, the efficiency of smelting has been improved, the labor intensity of the manual work has been alleviateed, and production cost is reduced.
Description
Technical Field
The utility model relates to a smelting machine technical field specifically is a full-automatic vacuum smelting machine.
Background
The smelting furnace is equipment for melting metal ingots and some waste metals, adding necessary alloy components, and smelting the metal ingots and the waste metals into required alloy through operations of slagging-off, refining and the like. The vacuum melting furnace is mainly used for melting metal materials (such as stainless steel, nickel-based alloy, copper, alloy steel, nickel-cobalt alloy, rare earth neodymium-iron-boron and the like) in vacuum or protective atmosphere conditions in colleges and universities, scientific research units and production enterprises, and can also be used for carrying out vacuum refining treatment and precision casting on the alloy steel.
At present, when an existing smelting machine works, the labor intensity of workers is high in the process of crucible pouring, meanwhile, when the existing smelting machine is used in the production process, after the crucible is smelted, heat dissipation is waited and the next round of processing is carried out after cleaning, the working continuity of the process is poor, time and waste heat resources are consumed, and therefore the production efficiency is low and the resource waste is serious. Accordingly, a fully automatic vacuum melting machine is provided by those skilled in the art to solve the problems set forth in the background art described above.
Disclosure of Invention
An object of the utility model is to provide a full-automatic vacuum melting machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a full-automatic vacuum melting machine comprises a melting chamber, a lower crucible and an upper crucible, wherein a first rotating shaft is rotatably connected to the lower side of the left end of the melting chamber through a bearing, the right end of the first rotating shaft penetrates through the melting chamber and is connected with the lower crucible, a second rotating shaft is rotatably connected to the upper side of the left end of the melting chamber through a bearing, the right end of the second rotating shaft penetrates through the melting chamber and is connected with the upper crucible, the right ends of the lower crucible and the upper crucible are both connected with a rotating shaft, the other end of the rotating shaft is connected with the melting chamber through a bearing rotating shaft, the left ends of the first rotating shaft and the second rotating shaft are both provided with a cross sliding chute, the bottom end inside the cross sliding chute is provided with a telescopic rod, the right ends of a first driven gear and a second driven gear are both provided with a cross sliding block, the first driven gear is slidably connected, the smelting chamber is characterized in that the top end inside the smelting chamber is connected with a lead screw in a rotating mode through a hanging frame, a forward thread is arranged at the left portion of the lead screw, a reverse thread is arranged at the right portion of the lead screw, a left hanging rod is connected to the forward thread of the lead screw through a sliding sleeve, a right hanging rod is connected to the reverse thread of the lead screw through a sliding sleeve, heat conduction pipes are connected to one sides of the left hanging rod and the right hanging rod in a relative mode, the upper portions and the lower portions of the heat conduction pipes are connected through hoses, and a.
As a further aspect of the present invention: the lower crucible and the inner wall of the upper crucible are both provided with heat preservation layers, and the lower crucible and the inner part of the upper crucible are both provided with heating components.
As a further aspect of the present invention: the cross-shaped sliding block is connected with the cross-shaped sliding groove in a sliding mode, and the right end of the cross-shaped sliding block is connected with the telescopic rod.
As a further aspect of the present invention: the right end of the smelting chamber is provided with a plurality of discharge ports, and the right end of each discharge port is connected with a sealing cover.
As a further aspect of the present invention: the upper side of the left end of the smelting chamber is provided with a small motor, and the small motor is connected with a lead screw through a coupling.
As a further aspect of the present invention: smelting chamber inner wall left end and right-hand member downside are provided with the litter, left peg and right peg lower extreme all are provided with fixed cover, fixed cover all overlaps on locating the litter.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of reasonable design in structure, the practicality is very high, in operation, the telescopic link drives first driven gear left movement, be connected with the meshing of initiative toothed disc, from this under the effect of motor, the crucible upset under the drive, heating element heats simultaneously, the heat preservation improves encapsulated situation, reduce heat and give off, lower crucible production is accomplished the back, the micro-machine passes through the lead screw, left peg and right peg drive heat pipe relative motion, the drawing liquid pump starts this moment, thereby in the crucible is conducted fast to the waste heat of crucible down, effectual waste heat that utilizes, energy saving, then first driven gear withdrawal, second driven gear moves left, the crucible upset is gone up in the same reason making, alternate work, the continuity of smelting has been ensured, the efficiency of smelting has been improved, the labor intensity of the manual work has been alleviateed, and production cost is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a full-automatic vacuum melting machine.
FIG. 2 is an enlarged view of A in a fully automatic vacuum melting machine.
FIG. 3 is a side view of a cross-shaped slide block in a fully automatic vacuum melting machine.
In the figure: the crucible furnace comprises a smelting chamber 1, a first rotating shaft 2, a first driven gear 3, a lower crucible 4, a second rotating shaft 5, a second driven gear 6, an upper crucible 7, a heat insulation layer 8, a heating assembly 9, a motor 10, a driving gear disc 11, a cross-shaped sliding chute 12, a cross-shaped sliding block 13, an expansion rod 14, a discharge hole 15, a screw rod 16, a small motor 17, a left hanging rod 18, a right hanging rod 19, a heat conduction pipe 20, a hose 21 and a liquid pump 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a full-automatic vacuum melting machine comprises a melting chamber 1, a lower crucible 4 and an upper crucible 7, wherein a lower side of a left end of the melting chamber 1 is rotatably connected with a first rotating shaft 2 through a bearing, a right end of the first rotating shaft 2 is connected with the lower crucible 4 through the melting chamber 1, an upper side of the left end of the melting chamber 1 is rotatably connected with a second rotating shaft 5 through a bearing, a right end of the second rotating shaft 5 is connected with the upper crucible 7 through the melting chamber 1, right ends of the lower crucible 4 and the upper crucible 7 are both connected with a rotating shaft, the other end of the rotating shaft is connected with the melting chamber 1 through a bearing rotating shaft, the left ends of the first rotating shaft 2 and the second rotating shaft 5 are both provided with a cross-shaped chute 12, a telescopic rod 14 is arranged at a bottom end inside the cross-shaped chute 12, and right, first driven gear 3 is through the first rotation axis 2 of cross slider 13 sliding connection, the second is from driving wheel 6 through cross slider 13 sliding connection second rotation axis 5, 1 inside top of smelting chamber is rotated through the stores pylon and is connected with lead screw 16, the lead screw 16 left part is provided with forward screw, the lead screw 16 right part is provided with reverse screw, lead screw 16 forward screw department is connected with left peg 18 through the sliding sleeve, lead screw 16 reverse screw department is connected with right peg 19 through the sliding sleeve, the relative one side of left peg 18 and right peg 19 all is connected with heat pipe 20, heat pipe 20 upper portion and lower part all connect through hose 21, be connected with drawing pump 22 on the side hose 21 of heat pipe 20.
The inner walls of the lower crucible 4 and the upper crucible 7 are both provided with heat preservation layers 8, and heating assemblies 9 are arranged inside the lower crucible 4 and the upper crucible 7.
The cross-shaped sliding block 13 is connected with the cross-shaped sliding groove 12 in a sliding mode, and the right end of the cross-shaped sliding block 13 is connected with the telescopic rod 14.
The right end of the smelting chamber 1 is provided with a plurality of discharge ports 15, and the right end of each discharge port 15 is connected with a sealing cover.
The upper side of the left end of the smelting chamber 1 is provided with a small motor 17, and the small motor 17 is connected with a lead screw 16 through a coupling.
Slide rods are arranged at the lower sides of the left end and the right end of the inner wall of the smelting chamber 1, fixed sleeves are arranged at the lower ends of the left hanging rod 18 and the right hanging rod 19, and the fixed sleeves are all sleeved on the slide rods.
The utility model discloses a theory of operation is:
the utility model relates to a full-automatic vacuum melting machine, in operation, telescopic link 14 drives cross slider 13 and first driven gear 3 and moves left, thereby be connected with the meshing of driving gear dish 11, from this under the effect of motor 10, drive down crucible 4 upset, heating element 9 heats simultaneously, heat preservation 8 improves the encapsulated situation, reduce heat dissipation, after lower crucible 4 production is accomplished, small-size motor 17 passes through lead screw 16, left peg 18 and right peg 19 drive heat pipe 20 and move relatively, drawing liquid pump 22 starts at this moment, thereby in the effectual conduction of the waste heat of lower crucible 4 to upper crucible 7, the effectual waste heat that utilizes, the energy saving, then first driven gear 3 retracts, second driven gear 6 moves left, make upper crucible 7 upset similarly, the continuity of smelting has been ensured, the efficiency of smelting has been improved, the intensity of manual labor has been alleviateed, the production cost is reduced, the cross sliding grooves 12 and the cross sliding blocks 13 guarantee effective transmission of the gears and the rotating shaft, the discharging port 15 is convenient to feed and receive materials, and meanwhile, the device is less in metal oxidation during alloy production, low in loss, safer in production and more environment-friendly.
The utility model has the advantages of reasonable design in structure, the practicality is very high, in operation, the telescopic link drives cross slider and first driven gear left movement, thereby be connected with the meshing of initiative toothed disc, from this under the effect of motor, the crucible upset under the drive, heating element heats simultaneously, the heat preservation improves encapsulated situation, reduce the heat and give off, lower crucible production is accomplished the back, the small-size motor passes through the lead screw, left peg and right peg drive heat pipe relative motion, the drawing pump starts this moment, thereby in the effectual last crucible of conducting the waste heat of crucible down, the effectual waste heat that utilizes, energy saving, then first driven gear withdrawal, second driven gear removes left, the crucible upset is gone up in the same reason, the continuity of smelting has been ensured, the efficiency of smelting has been improved, the labor intensity of the manual work has been alleviateed, production cost is reduced.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The full-automatic vacuum melting machine comprises a melting chamber (1), a lower crucible (4) and an upper crucible (7), and is characterized in that the lower side of the left end of the melting chamber (1) is rotatably connected with a first rotating shaft (2) through a bearing, the right end of the first rotating shaft (2) penetrates through the melting chamber (1) and is connected with the lower crucible (4), the upper side of the left end of the melting chamber (1) is rotatably connected with a second rotating shaft (5) through a bearing, the right end of the second rotating shaft (5) penetrates through the melting chamber (1) and is connected with the upper crucible (7), the right ends of the lower crucible (4) and the upper crucible (7) are both connected with rotating shafts, the other ends of the rotating shafts are connected with the melting chamber (1) through bearing rotating shafts, the left ends of the first rotating shaft (2) and the second rotating shaft (5) are both provided with cross sliding chutes (12), and the bottom inside, the smelting furnace is characterized in that a cross-shaped sliding block (13) is arranged at the right end of a first driven gear (3) and a second driven gear (6), the first driven gear (3) is connected with a first rotating shaft (2) in a sliding mode through the cross-shaped sliding block (13), the second driven gear (6) is connected with a second rotating shaft (5) in a sliding mode through the cross-shaped sliding block (13), the top end inside the smelting chamber (1) is rotatably connected with a lead screw (16) through a hanging frame, the left portion of the lead screw (16) is provided with forward threads, the right portion of the lead screw (16) is provided with reverse threads, the forward threads of the lead screw (16) are connected with a left hanging rod (18) through a sliding sleeve, the reverse threads of the lead screw (16) are connected with a right hanging rod (19) through a sliding sleeve, one opposite side of the left hanging rod (18) and the right hanging rod (19) is connected with a heat, and a liquid pump (22) is connected to the hose (21) at the lower side of the heat conduction pipe (20).
2. The full-automatic vacuum melting machine according to claim 1, characterized in that the inner walls of the lower crucible (4) and the upper crucible (7) are provided with insulating layers (8), and the inner parts of the lower crucible (4) and the upper crucible (7) are provided with heating components (9).
3. The full-automatic vacuum melting machine according to claim 1, characterized in that the cross-shaped sliding block (13) is slidably connected with a cross-shaped sliding chute (12), and the right end of the cross-shaped sliding block (13) is connected with a telescopic rod (14).
4. The fully automatic vacuum melting machine according to claim 1, characterized in that the right end of the melting chamber (1) is provided with a plurality of discharge ports (15), and the right end of the discharge ports (15) is connected with a sealing cover.
5. The full-automatic vacuum melting machine according to claim 1, characterized in that a small motor (17) is arranged on the upper side of the left end of the melting chamber (1), and the small motor (17) is connected with a lead screw (16) through a coupling.
6. The fully automatic vacuum melting machine according to claim 1, characterized in that slide rods are arranged at the lower sides of the left end and the right end of the inner wall of the melting chamber (1), and the lower ends of the left hanging rod (18) and the right hanging rod (19) are respectively provided with a fixing sleeve which is respectively sleeved on the slide rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378997.2U CN209820143U (en) | 2019-03-22 | 2019-03-22 | Full-automatic vacuum melting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378997.2U CN209820143U (en) | 2019-03-22 | 2019-03-22 | Full-automatic vacuum melting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209820143U true CN209820143U (en) | 2019-12-20 |
Family
ID=68876851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920378997.2U Expired - Fee Related CN209820143U (en) | 2019-03-22 | 2019-03-22 | Full-automatic vacuum melting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209820143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578702A (en) * | 2020-03-31 | 2020-08-25 | 宁波可可磁业股份有限公司 | Neodymium-iron-boron alloy production device and preparation method thereof |
-
2019
- 2019-03-22 CN CN201920378997.2U patent/CN209820143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578702A (en) * | 2020-03-31 | 2020-08-25 | 宁波可可磁业股份有限公司 | Neodymium-iron-boron alloy production device and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191220 Termination date: 20210322 |