CN220981924U - Metallurgical vacuum furnace convenient to unloading - Google Patents
Metallurgical vacuum furnace convenient to unloading Download PDFInfo
- Publication number
- CN220981924U CN220981924U CN202322284234.0U CN202322284234U CN220981924U CN 220981924 U CN220981924 U CN 220981924U CN 202322284234 U CN202322284234 U CN 202322284234U CN 220981924 U CN220981924 U CN 220981924U
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- gear
- rod
- metallurgical
- vacuum furnace
- vacuum chamber
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- 238000007789 sealing Methods 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 abstract description 15
- 238000010030 laminating Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 8
- 238000003723 Smelting Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000007769 metal material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241001417490 Sillaginidae Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a metallurgical vacuum furnace convenient for blanking, which comprises a furnace box and a push-out assembly, wherein a vacuum chamber is arranged in the furnace box, a sealing door is arranged on the right side of the front end of the furnace box, a placing plate is arranged in the vacuum chamber, the push-out assembly is arranged on the left side and the right side of the placing plate, the push-out assembly comprises a sliding block, a threaded rod, a first gear, a second gear, a long rod and a motor, the threaded rod penetrates through the interior of the sliding block, a first gear is arranged at the rear end of the threaded rod, and a second gear is arranged at the left end of the first gear. This metallurgical vacuum furnace convenient to unloading compares with current metallurgical vacuum furnace and releases the vacuum chamber through placing the board, not only avoids the manual work to touch the condition that the vacuum chamber inner wall scalded the staff, releases the vacuum chamber with the metal article moreover and makes things convenient for the unloading, through the flexible of cylinder, in the equipment removal of being convenient for, the wheel can also retract in the base, makes the laminating that the base is firm subaerial, keeps the stability of equipment.
Description
Technical Field
The utility model relates to the technical field of metallurgical vacuum furnaces, in particular to a metallurgical vacuum furnace convenient for blanking.
Background
The metallurgical vacuum furnace is a device for smelting by adopting vacuum technology, and is used for heating and treating metal materials in a vacuum state so as to achieve the smelting purpose of the metal materials, and the vacuum smelting furnace has higher temperature control precision and good temperature uniformity, so that the smelting success rate of the metal materials is improved.
As disclosed in the patent document with publication number CN202158733U, the vacuum furnace comprises a vacuum chamber and a heat supply chamber, the improvement is that the vacuum chamber comprises a plurality of sub-vacuum chambers, each sub-vacuum chamber is separately provided with a wind transporting device, a heating device and a pipeline in the heat supply chamber, and each sub-vacuum chamber is also separately provided with a door frame and a sealing door corresponding to the door frame; the air inlets of the air conveying devices corresponding to the sub-vacuum chambers are arranged on the side walls of the heat supply chambers, the air outlets of the air conveying devices are communicated with the air inlets of the heating devices corresponding to the sub-vacuum chambers through pipelines, and the air outlets of the heating devices corresponding to the sub-vacuum chambers are communicated with the air inlets of the sub-vacuum chambers through pipelines; the beneficial effects are that: compared with the prior art that a plurality of vacuum chambers share one heating device, the vacuum chambers with the structure have uniform hot air distribution, high heating speed in the vacuum chambers and better drying effect; second, temperature and heating time control can also be performed separately for each vacuum chamber.
In the above-mentioned equipment, can place the metal article on article placing net generally, after smelting the metal article, need the manual work stretch into the vacuum chamber, then pick up the metal article of article placing net, in this process, because the indoor temperature of vacuum is higher and indoor space is less, need carefully wing avoid probably touching the vacuum chamber inner wall and scalding oneself in the in-process of taking the metal article, thereby the metal article that smelts is all very inconvenient in the unloading in-process, to above-mentioned circumstances, carry out technical innovation on current metallurgical vacuum furnace basis.
Disclosure of utility model
The utility model aims to provide a metallurgical vacuum furnace convenient for blanking, which aims to solve the problem that the smelted metal product is inconvenient in the blanking process in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the metallurgical vacuum furnace convenient for blanking comprises a furnace box and a push-out assembly, wherein a vacuum chamber is arranged in the furnace box, a sealing door is arranged on the right side of the front end of the furnace box, a placing plate is arranged in the vacuum chamber, the push-out assembly is arranged on the left side and the right side of the placing plate, and the push-out assembly comprises a sliding block, a threaded rod, a first gear, a second gear, a long rod and a motor;
The inside of slider is run through there is the threaded rod, and the rear end of threaded rod is provided with gear one, gear one's left end is provided with gear two, and gear two's inside is run through there is the stock, the right-hand member of stock is provided with the motor.
Sliding grooves are formed in two sides of the inner wall of the vacuum chamber, and two sides of the placing plate are positioned in the sliding grooves.
Further, the right-hand member of oven is provided with the access panel, and both sides all are provided with the subassembly of just tearing open around the inside of access panel.
Further, just, tear subassembly open includes screw and hexagon spiral shell head open, and the right-hand member of screw is provided with the hexagon spiral shell head.
Further, just, tear subassembly open still includes screw one and screw two, the outside of screw is provided with screw one, and the left end of screw one is provided with screw two.
The placing plate is butted on the oven box, the screw hole I and the screw hole II are aligned, and then the screw is rotated to pass through the screw hole I and the screw hole II, so that the placing plate is fixed, and the overhaul plate can be installed on the oven box.
Further, a control panel is arranged below the front end of the oven, and a base is arranged at the lower end of the oven.
Further, the left and right sides of the lower end of the base are provided with moving assemblies, each moving assembly comprises a supporting frame and an upper rod, and the upper end of the supporting frame is provided with the upper rod.
Further, the moving assembly further comprises an air cylinder and a shaft rod, the air cylinder is arranged at the rear end of the upper rod, and the shaft rod is arranged at the lower end of the supporting frame.
Further, the mobile assembly further comprises wheels, a first support rod and a second support rod, the wheels are arranged at the lower end of the shaft rod, the first support rod is arranged at the lower end of the air cylinder, and the first support rod is arranged at one side, far away from the central axis of the base, of the second support rod.
Compared with the prior art, the utility model has the beneficial effects that: the vacuum chamber is pushed out through the placing plate, the condition that workers are scalded by touching the inner wall of the vacuum chamber manually is avoided, the metal product is pushed out of the vacuum chamber to be conveniently discharged, the wheels can be retracted into the base when the equipment is convenient to move through the extension of the cylinder, the base is firmly attached to the ground, and the stability of the equipment is maintained.
1. According to the utility model, through the operation of the motor, the long rod is driven to rotate, the long rod rotates to drive the outer two groups of gears II to rotate simultaneously, the gears II rotate to drive the gears I and the threaded rod to rotate, the threaded rod rotates to drive the sliding block to move forwards, the sliding block moves forwards, the placing plate is pushed forwards from the sliding rail arranged on the inner wall of the vacuum chamber, so that a metal product is pushed out of the vacuum chamber, an operator can conveniently take out the smelted metal product on the placing plate, the blanking action is completed, the condition that the operator is scalded by touching the inner wall of the vacuum chamber manually is avoided, and the metal product is pushed out of the vacuum chamber to facilitate blanking.
2. According to the utility model, an operator opens the air cylinder switch, the air cylinder extends to enable the air cylinder to extend downwards, the support rod is pushed to deflect downwards when the air cylinder extends, the support rod is pushed to deflect downwards, the support rod I and the support rod II are unfolded to enable the support rod distance to be longer, the shaft rod is pushed to deflect downwards, the wheel is pushed to extend out of the base in the process of downwardly deflecting the shaft rod, the equipment can be transferred, after the equipment is moved to a fixed place, the air cylinder is controlled to retract, the support rod I and the support rod II are retracted and folded to drive the shaft rod to deflect inwards and upwards, the shaft rod drives the wheel to retract into the base through the extension and retraction of the air cylinder, so that the equipment can be conveniently moved, the base can be firmly attached to the ground, and the stability of the equipment is maintained.
Drawings
FIG. 1 is a schematic diagram of a schematic cross-sectional front view of a metallurgical vacuum furnace for facilitating blanking in accordance with the present utility model;
FIG. 2 is a schematic top cross-sectional view of a metallurgical vacuum furnace for facilitating blanking in accordance with the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the metallurgical vacuum furnace of FIG. 2A for facilitating blanking according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the metallurgical vacuum furnace of FIG. 1B for facilitating blanking according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of the metallurgical vacuum furnace of FIG. 2 for facilitating blanking according to the present utility model;
FIG. 6 is an enlarged schematic view of the structure of the metallurgical vacuum furnace of FIG. 1 for facilitating blanking according to the present utility model;
FIG. 7 is a schematic perspective view of a placement plate and a slide block of a metallurgical vacuum furnace for facilitating blanking.
In the figure: 1. a furnace box; 2. a vacuum chamber; 3. sealing the door; 4. placing a plate; 5. a push-out assembly; 501. a slide block; 502. a threaded rod; 503. a first gear; 504. a second gear; 505. a long rod; 506. a motor; 6. an access panel; 7. the assembly is convenient to disassemble; 701. a screw; 702. a hexagonal screw head; 703. a screw hole I; 704. a screw hole II; 8. a control panel; 9. a base; 10. a moving assembly; 1001. a support frame; 1002. a pole is arranged; 1003. a cylinder; 1004. a shaft lever; 1005. a wheel; 1006. a first supporting rod; 1007. and a second supporting rod.
Detailed Description
As shown in fig. 2, fig. 3, fig. 4 and fig. 7, a metallurgical vacuum furnace convenient to unloading, including oven 1 and release subassembly 5, vacuum chamber 2 has been seted up to the inside of oven 1, and the front end right side of oven 1 is provided with sealing door 3, the inside of vacuum chamber 2 is provided with places board 4, release subassembly 5 is provided with the left and right sides of placing board 4, and release subassembly 5 includes slider 501, threaded rod 502, gear one 503, gear two 504, stock 505 and motor 506, the inside of slider 501 runs through threaded rod 502, and the rear end of threaded rod 502 is provided with gear one 503, the left end of gear one 503 is provided with gear two 504, and the inside of gear two 504 runs through long rod 505, the right-hand member of long rod 505 is provided with motor 506, and motor 506 operation drives stock 505 rotation, and two sets of gears two 504 in the outside rotate simultaneously, and drive gear one 503 and 502 rotate, and 502 rotate and drive the slider and move forward, and move forward with the slider 4 and is provided with gear one 503, the rear end 503, and the right-hand member 503 is provided with gear two 504, and the right-hand member 506 is provided with a motor 506, and the right-hand member 506 is provided with long rod 505, and the inside of gear two 504 is provided with long rod 505, and the inner wall of long rod 505 is convenient for the vacuum chamber 2 to take out the quality goods from the metal from the inner wall 2 to be taken out under the vacuum chamber.
As shown in fig. 2 and 5, the right end of the oven 1 is provided with an access panel 6, and both sides around the inside of the access panel 6 are provided with a convenient disassembly component 7, the convenient disassembly component 7 comprises a screw 701 and a hexagonal screw head 702, the right end of the screw 701 is provided with the hexagonal screw head 702, the convenient disassembly component 7 further comprises a screw hole one 703 and a screw hole two 704, the outer side of the screw 701 is provided with the screw hole one 703, the left end of the screw hole one 703 is provided with the screw hole two 704, when the motor 506 needs to be overhauled, an operator clamps the hexagonal screw head 702 by using a wrench, then rotates the hexagonal screw head 702 to take out the screw 701 so that the screw hole one 703 and the screw hole two 704 are rotated, and then the access panel 6 can be disassembled from the oven 1, thereby facilitating the disassembly of the access panel 6 and the overhauling of the motor 506.
As shown in fig. 1 and 6, a control panel 8 is arranged below the front end of the oven 1, a base 9 is arranged at the lower end of the oven 1, a moving assembly 10 is arranged at the left side and the right side of the lower end of the base 9, the moving assembly 10 comprises a supporting frame 1001 and an upper rod 1002, the upper end of the supporting frame 1001 is provided with the upper rod 1002, the moving assembly 10 further comprises a cylinder 1003 and a shaft lever 1004, the rear end of the upper rod 1002 is provided with the cylinder 1003, the lower end of the supporting frame 1001 is provided with the shaft lever 1004, the moving assembly 10 further comprises a wheel 1005, a first supporting rod 1006 and a second supporting rod 1007, the lower end of the shaft lever 1004 is provided with the wheel 1005, the lower end of the cylinder 1003 is provided with the first supporting rod 1006, one side of the second supporting rod 1007 away from the central axis of the base 9 is provided with the first supporting rod 1006, an operator opens a switch of the cylinder 1003, the cylinder 1003 is extended, the second supporting rod 1007 is pushed to deflect downwards when the cylinder 1003 is extended, the second supporting rod 1007 is deflected downwards, the first supporting rod 1006 and the second supporting rod 1007 are unfolded to two sides, and the supporting rod distance is further prolonged, so that the shaft rod 1004 is pushed to deflect downwards, in the process of the downward deflection of the shaft rod 1004, the wheel 1005 is pushed to extend out of the base 9, equipment can be transferred, after the equipment is moved to a fixed place, the cylinder 1003 is controlled to retract, the first supporting rod 1006 and the second supporting rod 1007 are retracted and folded, the shaft rod 1004 is driven to deflect inwards and upwards, the wheel 1005 is driven to retract into the base 9 through the extension and retraction of the cylinder 1003, the equipment can be moved conveniently, the wheel 1005 can be retracted into the base 9, the base 9 can be firmly attached to the ground, and the stability of the equipment is maintained.
Working principle: when the metallurgical vacuum furnace convenient for blanking is used, firstly, an operator opens a sealing door 3, then places a metal product on a placing plate 4, closes the sealing door 3, then controls a control panel 8, an internal vacuum pump pumps air in a vacuum chamber 2 out of an air pipe at the right side of a furnace box 1, so that the vacuum chamber 2 reaches a vacuum state, the temperature is increased to a set temperature through a heating plate, finally, the temperature is kept within the set temperature range through a temperature control system, the whole smelting is completed, after the smelting, an air charging body is returned into the vacuum chamber 2 to enable the vacuum chamber 2 to return to normal air pressure, then the sealing door 3 is opened, then a motor 506 is opened, the motor 506 operates to drive a long rod 505 to rotate, the long rod 505 rotates to drive two groups of gears 504 at the same time, the gears 504 rotate to drive a gear one 503 and a threaded rod 502, the threaded rod 502 rotates to drive a slide block 501 to move forwards, the slide block 501 moves forward to push the placing plate 4 forward from the sliding groove formed on the inner wall of the vacuum chamber 2, so that the metal product is pushed out of the vacuum chamber 2, thereby being convenient for an operator to take out the smelted metal product on the placing plate 4 and complete the blanking action, when the motor 506 needs to be overhauled, the operator clamps the hexagonal screw head 702 by using a spanner, then rotates the hexagonal screw head 702 to take out the screw 701 by rotating the screw hole 703 and the screw hole 704, the overhauling plate 6 can be detached from the oven 1, the motor 506 is overhauled, when the oven 1 needs to move the position, the operator opens the air cylinder 1003 switch, the air cylinder 1003 extends to extend the air cylinder 1003 downwards, the support rod 1007 is pushed to deflect downwards when the air cylinder 1003 extends, the support rod 1007 is deflected downwards, the support rod 1006 and the support rod 1007 are unfolded to two sides, and the distance 1007 is prolonged, thus, the shaft rod 1004 is pushed to downwards deflect the shaft rod 1004, in the process of downwards deflecting the shaft rod 1004, the wheels 1005 are pushed to extend out of the base 9, so that the equipment can be transferred, after the equipment is moved to a fixed place, the control cylinder 1003 is retracted, the first support rod 1006 and the second support rod 1007 are retracted and folded, the shaft rod 1004 is driven to deflect upwards and inwards, and the shaft rod 1004 drives the wheels 1005 to retract into the base 9.
Claims (8)
1. The utility model provides a metallurgical vacuum furnace convenient to unloading, includes oven (1) and release subassembly (5), its characterized in that, vacuum chamber (2) has been seted up to the inside of oven (1), and the front end right side of oven (1) is provided with sealing door (3), the inside of vacuum chamber (2) is provided with places board (4), release subassembly (5) are provided with the left and right sides of placing board (4), and release subassembly (5) include slider (501), threaded rod (502), gear one (503), gear two (504), stock (505) and motor (506);
The inside of slider (501) is run through there is threaded rod (502), and the rear end of threaded rod (502) is provided with gear one (503), the left end of gear one (503) is provided with gear two (504), and the inside of gear two (504) is run through there is stock (505), the right-hand member of stock (505) is provided with motor (506).
2. The metallurgical vacuum furnace convenient for blanking according to claim 1, characterized in that the right end of the furnace box (1) is provided with an access panel (6), and the front and rear sides of the interior of the access panel (6) are provided with easy-to-detach components (7).
3. The metallurgical vacuum furnace convenient for blanking according to claim 2, characterized in that the easy-to-disassemble component (7) comprises a screw (701) and a hexagonal screw head (702), and the right end of the screw (701) is provided with the hexagonal screw head (702).
4. A metallurgical vacuum furnace convenient for blanking according to claim 3, characterized in that the easy-to-disassemble component (7) further comprises a first screw hole (703) and a second screw hole (704), the outer side of the screw (701) is provided with the first screw hole (703), and the left end of the first screw hole (703) is provided with the second screw hole (704).
5. A metallurgical vacuum furnace convenient for blanking according to claim 1, characterized in that the front end of the furnace box (1) is provided with a control panel (8) below and the lower end of the furnace box (1) is provided with a base (9).
6. The metallurgical vacuum furnace convenient to blanking according to claim 5, characterized in that the left and right sides of the lower end of the base (9) are provided with moving components (10), and the moving components (10) comprise a supporting frame (1001) and an upper rod (1002), and the upper end of the supporting frame (1001) is provided with the upper rod (1002).
7. The metallurgical vacuum furnace convenient for blanking according to claim 6, characterized in that the moving assembly (10) further comprises a cylinder (1003) and a shaft rod (1004), the rear end of the upper rod (1002) is provided with the cylinder (1003), and the lower end of the supporting frame (1001) is provided with the shaft rod (1004).
8. The metallurgical vacuum furnace convenient for blanking according to claim 7, characterized in that the moving assembly (10) further comprises wheels (1005), a first support rod (1006) and a second support rod (1007), the lower end of the shaft rod (1004) is provided with the wheels (1005), the lower end of the cylinder (1003) is provided with the first support rod (1006), and the side of the second support rod (1007) far away from the central axis of the base (9) is provided with the first support rod (1006).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322284234.0U CN220981924U (en) | 2023-08-24 | 2023-08-24 | Metallurgical vacuum furnace convenient to unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322284234.0U CN220981924U (en) | 2023-08-24 | 2023-08-24 | Metallurgical vacuum furnace convenient to unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220981924U true CN220981924U (en) | 2024-05-17 |
Family
ID=91058728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322284234.0U Active CN220981924U (en) | 2023-08-24 | 2023-08-24 | Metallurgical vacuum furnace convenient to unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220981924U (en) |
-
2023
- 2023-08-24 CN CN202322284234.0U patent/CN220981924U/en active Active
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