CN216881696U - Ground pouring type intermediate frequency electric furnace capable of improving casting yield - Google Patents
Ground pouring type intermediate frequency electric furnace capable of improving casting yield Download PDFInfo
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- CN216881696U CN216881696U CN202123299915.1U CN202123299915U CN216881696U CN 216881696 U CN216881696 U CN 216881696U CN 202123299915 U CN202123299915 U CN 202123299915U CN 216881696 U CN216881696 U CN 216881696U
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- 238000005266 casting Methods 0.000 title claims abstract description 95
- 239000002184 metal Substances 0.000 claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000013016 damping Methods 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 32
- 229910052742 iron Inorganic materials 0.000 abstract description 16
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008093 supporting effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a ground injection type intermediate frequency electric furnace capable of improving the yield of castings, which comprises a movable bottom plate and an intermediate frequency furnace body, wherein a crucible heat-insulating layer is sleeved outside the intermediate frequency furnace body, a metal furnace shell is arranged on the side wall of the crucible heat-insulating layer, an electric furnace iron outlet is arranged at the bottom end of the intermediate frequency furnace body, an installation frame is arranged on the top surface of the movable bottom plate, screw rod shafts are symmetrically arranged between the installation frame and the movable bottom plate, the top ends of the screw rod shafts are connected with the output end of a servo motor, nuts are symmetrically meshed on the two screw rod shafts, the nuts are arranged in the centers of lifting blocks, a lifting plate is fixedly connected between the two lifting blocks, a ball head is arranged on the bottom surface of the lifting plate, a movable plate is arranged on the top surface of the crucible heat-insulating layer, a ball socket is arranged on the top surface of the movable plate, and the ball head is embedded in the ball socket. Has the advantages that: the utility model realizes that the casting height and the casting angle of the electric furnace taphole can be flexibly adjusted according to the actual casting requirement, and is beneficial to improving the casting quality of the casting, thereby improving the yield of the casting.
Description
Technical Field
The utility model relates to the technical field of metallurgical equipment, in particular to a ground pouring type medium-frequency electric furnace capable of improving the yield of castings.
Background
The medium frequency electric furnace is a power supply device for converting power frequency 50HZ alternating current into medium frequency, consists of a frequency conversion device, a furnace body, a furnace front control and the like, is main equipment of a casting and forging and heat treatment workshop, ensures the normal and stable work of a casting and forging and heat treatment production line of flow production in terms of working stability, reliability and safety, and is a ground pouring type medium frequency electric furnace which is frequently used in a pit casting mode.
Most of traditional ground pouring type intermediate frequency electric furnaces are not flexible enough when casting, and the height and the angle of a casting mold and a riser are different greatly, so that the traditional ground pouring type intermediate frequency electric furnaces are difficult to flexibly adjust the casting height and the casting angle of an iron notch of the electric furnace according to actual casting requirements, the casting quality is influenced easily, the casting yield is reduced, in addition, the traditional ground pouring type intermediate frequency electric furnaces often generate large shaking when the casting angle is adjusted, particularly, when key parts of adjustment break down, the phenomenon that molten iron splashes out due to falling and shaking of an intermediate frequency furnace body easily occurs, the casting production of castings can be seriously influenced, and the danger is high.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the ground pouring type intermediate frequency electric furnace capable of improving the casting yield is provided, and the ground pouring type intermediate frequency electric furnace has the advantages that the casting height and the casting angle of an iron outlet of the electric furnace can be flexibly adjusted according to the actual casting requirement, the shaking of an intermediate frequency furnace body during adjustment and falling can be greatly reduced, the danger caused by the splashing of internal molten iron is avoided, and the problems in the background technology are solved.
(II) technical scheme
In order to realize the advantages of flexibly adjusting the casting height and the casting angle of the tapping hole of the electric furnace according to the actual casting requirement, greatly reducing the shaking of the intermediate frequency furnace body during adjustment and falling and avoiding the danger caused by the splashing of the molten iron in the furnace, the utility model adopts the following specific technical scheme: the ground pouring type intermediate frequency electric furnace capable of improving the finished product rate of castings comprises a movable bottom plate and an intermediate frequency furnace body, wherein a crucible heat insulation layer is fixedly sleeved on the outer wall of the intermediate frequency furnace body, a metal furnace shell is fixedly mounted on the side wall of the crucible heat insulation layer, an electric furnace iron outlet is mounted in the center of the bottom end of the intermediate frequency furnace body, a mounting frame is fixedly mounted on the top surface of the movable bottom plate, screw rod shafts are symmetrically mounted between the mounting frame and the movable bottom plate, the top ends of the screw rod shafts are connected with servo motor output ends, nuts are symmetrically meshed on the screw rod shafts and mounted in the center of a lifting block, a lifting plate is fixedly connected between the lifting block, a ball head is mounted in the center of the bottom surface of the lifting plate, a movable plate is fixedly mounted on the top surface of the crucible heat insulation layer, a ball socket is mounted in the center of the top surface of the movable plate, and a ball head is embedded in the ball socket.
Furthermore, four connecting rings are uniformly installed on the side face of the metal furnace shell, one end of an adjusting steel cable is fixedly connected to each connecting ring, winding machines are uniformly installed at four corners of the top face of the movable bottom plate, fixed pulleys are uniformly installed at four corners of the bottom face of the installation frame, and the other end of the adjusting steel cable is wound on the winding machines around the fixed pulleys.
Further, a plurality of damping springs are evenly installed on the top surface of the moving bottom plate, the top ends of the damping springs are connected with the buffer frame, the central portion of the buffer frame is provided with a placing groove, the inner wall of the placing groove is provided with a ball sliding groove, a plurality of sliding balls are installed in the ball sliding groove, and the sliding balls are abutted to the side wall of the heat preservation layer of the crucible.
Furthermore, the bottom surface of the lifting plate is uniformly connected with one end of a plurality of anti-falling chains, and the other end of each anti-falling chain is fixedly connected with the top end of the metal furnace shell.
Furthermore, a casting through hole is formed in the center of the movable bottom plate.
Furthermore, the central axes of the casting through hole, the placing groove, the movable plate and the lifting plate are positioned on the same straight line.
Furthermore, a plurality of movable wheels are uniformly arranged on the bottom surface of the movable bottom plate.
(III) advantageous effects
Compared with the prior art, the ground pouring type medium-frequency electric furnace capable of improving the casting yield has the following beneficial effects:
(1) when the device is used, a ground injection type intermediate frequency electric furnace capable of improving the casting yield is moved to the upper part of a casting pit through a plurality of moving wheels arranged on the bottom surface of a moving bottom plate, a casting mould and a riser are placed in a casting through hole positioned above the pit, then an intermediate frequency furnace body is used for continuously heating molten iron to prevent the temperature of the molten iron from dropping, and simultaneously a crucible heat-insulating layer can reduce the heat dissipation speed to a certain degree, at the moment, a worker sequentially starts a winding machine to drive the adjusting steel cables which are connected with connecting rings arranged on the side surfaces of a metal furnace shell to wind around fixed pulleys, as the four adjusting steel cables are respectively connected with connecting rings arranged on the side surfaces of the metal furnace shell, and a movable plate is connected with a ball head through a ball socket, on the other hand, the bottom ends of the intermediate frequency furnace body and the crucible heat-insulating layer are clamped in a placing groove arranged in the center of a buffer frame, and the side surface of the lifting plate is attached to sliding balls arranged in a ball sliding chute, so that four adjusting steel cables are wound and unwound according to different lengths, the intermediate frequency furnace body and an electric furnace taphole can be inclined to a required angle by utilizing the four adjusting steel cables, the adjustment of a casting angle can be completed, after the adjustment of the casting height is completed, a worker synchronously starts a servo motor symmetrically arranged on the top surface of the mounting frame to drive a threaded rod shaft to rotate, the threaded rod shaft is meshed with nuts in lifting blocks symmetrically arranged at two ends of the lifting plate, and a ball head arranged in the center of the bottom surface of the lifting plate is clamped and embedded in a ball socket arranged on the top surface of a movable plate fixedly connected with a crucible heat-insulating layer, so that when the lifting plate rotates and ascends along with the threaded rod shaft, the intermediate frequency furnace body and the electric furnace taphole arranged at the bottom end synchronously ascend and descend so as to adjust the casting height of molten iron, thereby achieving the purpose of flexibly adjusting the casting height and the casting angle of the electric furnace taphole according to actual casting requirements, the casting quality of the casting is improved, and the yield of the casting is improved.
(2) The utility model is provided with the buffer frame and the anti-falling chain, as mentioned above, the bottom ends of the intermediate frequency furnace body and the crucible heat-insulating layer are clamped and embedded in the placing groove arranged in the center of the buffer frame, the bottom surface of the buffer frame is uniformly provided with a plurality of damping springs, when the casting angle and the casting height of the ground injection type intermediate frequency electric furnace capable of improving the casting yield are adjusted, the elastic force action of the buffer frame is always clung to the side walls at the bottom ends of the intermediate frequency furnace body and the crucible heat-insulating layer, the vibration generated in the adjusting process of the intermediate frequency furnace body and the crucible heat-insulating layer can be buffered and damped, in addition, a plurality of anti-falling chains are connected between the lifting plate and the metal furnace shell, once the adjusting steel cable is fractured and the like, the arranged anti-falling chain can prevent the furnace body intermediate frequency and the crucible heat-insulating layer from toppling over, and can effectively avoid the danger caused by the splashing of molten iron inside the ground injection type intermediate frequency electric furnace capable of improving the casting yield by matching with the certain supporting action of the buffer frame, thereby being safer to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a ground pouring type medium frequency electric furnace capable of improving casting yield according to an embodiment of the utility model;
FIG. 2 is a cross-sectional view A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged view at B of FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged view at C of FIG. 1 according to an embodiment of the present invention;
fig. 5 is a perspective view of a lifting plate of a ground pouring type intermediate frequency electric furnace according to an embodiment of the utility model, which can improve the casting yield.
In the figure:
1. moving the base plate; 2. a winding machine; 3. adjusting the steel cable; 4. a buffer frame; 5. a threaded rod shaft; 6. the anti-falling chain; 7. a fixed pulley; 8. a mounting frame; 9. a servo motor; 10. a lifting plate; 11. an intermediate frequency furnace body; 12. a crucible insulating layer; 13. a metal furnace shell; 14. an electric furnace taphole; 15. a damping spring; 16. casting a through hole; 17. a moving wheel; 18. a connecting ring; 19. a placement groove; 20. a ball chute; 21. a sliding ball; 22. a movable plate; 23. a ball head; 24. a ball socket; 25. a lifting block; 26. and a nut.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the utility model, the ground pouring type medium-frequency electric furnace capable of improving the casting yield is provided.
Referring to the drawings and the detailed description, as shown in fig. 1-5, the ground-pouring intermediate frequency electric furnace capable of improving the casting yield according to the embodiment of the utility model includes a movable bottom plate 1 and an intermediate frequency furnace body 11, a crucible insulating layer 12 is fixedly sleeved on the outer wall of the intermediate frequency furnace body 11, a metal furnace shell 13 is fixedly installed on the side wall of the crucible insulating layer 12, an electric furnace taphole 14 is installed in the center of the bottom end of the intermediate frequency furnace body 11, a mounting frame 8 is fixedly installed on the top surface of the movable bottom plate 1, screw rod shafts 5 are symmetrically installed between the mounting frame 8 and the movable bottom plate 1, the top ends of the screw rod shafts 5 are connected with the output end of a servo motor 9, nuts 26 are symmetrically engaged on the two screw rod shafts 5, the nuts 26 are installed in the centers of lifting blocks 25, a lifting plate 10 is fixedly connected between the two lifting blocks 25, and a ball head 23 is installed in the center of the bottom surface of the lifting plate 10, the movable plate 22 is fixedly installed on the top surface of the crucible insulating layer 12, the ball socket 24 is installed in the center of the top surface of the movable plate 22, and the ball head 23 is embedded in the ball socket 24 in a clamped mode, so that the purpose of flexibly adjusting the casting angle of the electric furnace taphole 14 according to the actual casting requirement is achieved, the casting quality is favorably improved, and the casting yield is improved.
In one embodiment, four connecting rings 18 are uniformly installed on the side surfaces of the metal furnace shell 13, one end of each adjusting steel cable 3 is fixedly connected to each connecting ring 18, the winding machine 2 is uniformly installed at four corners of the top surface of the movable bottom plate 1, the fixed pulleys 7 are uniformly installed at four corners of the bottom surface of the mounting frame 8, the other end of each adjusting steel cable 3 is wound on the winding machine 2 around the corresponding fixed pulley 7, the purpose of flexibly adjusting the casting angle of the electric furnace taphole 14 according to actual casting requirements is achieved, casting quality is improved, and accordingly casting yield is improved.
In one embodiment, a plurality of damping springs 15 are uniformly installed on the top surface of the moving base plate 1, the top end of each damping spring 15 is connected with the buffering frame 4, the center of each buffering frame 4 is provided with a placing groove 19, the inner wall of each placing groove 19 is provided with a ball sliding groove 20, a plurality of sliding balls 21 are installed in each ball sliding groove 20, and each sliding ball 21 abuts against the side wall of the crucible heat-insulating layer 12, so that the effect of buffering and damping vibration generated by the intermediate frequency furnace body 11 and the crucible heat-insulating layer 12 in the adjusting process is achieved.
In one embodiment, one end of a plurality of anti-falling chains 6 is uniformly connected to the bottom surface of the lifting plate 10, and the other end of each anti-falling chain 6 is fixedly connected to the top end of the metal furnace shell 13, so that once the conditions of the breakage of the adjusting steel cable 3 and the like occur, the arranged anti-falling chains 6 can prevent the intermediate frequency furnace body 11 and the crucible heat insulation layer 12 from toppling over, and the danger caused by the splashing of molten iron inside the ground pouring type intermediate frequency furnace capable of improving the yield of castings can be effectively avoided by matching with a certain supporting effect of the buffer frame 4, so that the use safety is higher.
In one embodiment, the movable floor 1 is centrally provided with a casting through hole 16, which serves to place a casting mold and a riser in the casting through hole 16 above the pit.
In one embodiment, the central axes of the casting through-hole 16, the placing groove 19, the movable plate 22 and the lifting plate 10 are aligned.
In one embodiment, a plurality of moving wheels 17 are uniformly installed on the bottom surface of the moving base plate 1, and play a role in facilitating moving the equipment to the position above the casting pit.
The working principle is as follows: the utility model is provided with a lifting plate 10 and an adjusting steel cable 3, when in use, a ground injection type intermediate frequency electric furnace which can improve the casting yield is moved to the upper part of a casting pit through a plurality of moving wheels 17 arranged on the bottom surface of a moving bottom plate 1, a casting mould and a riser are placed in a casting through hole 16 positioned above the pit, then the intermediate frequency furnace body 11 is used for continuously heating molten iron to prevent the temperature of the molten iron from dropping, simultaneously a crucible heat preservation layer 12 can reduce the heat dissipation speed to a certain degree, at the moment, a worker sequentially starts a winding machine 2 to drive the adjusting steel cable 3 which bypasses a fixed pulley 7 and is connected with a connecting ring 18 arranged on the side surface of a metal furnace shell 13 to wind, as the four adjusting steel cables 3 are respectively connected with the connecting ring 18 arranged on the side surface of the metal furnace shell 13, and a movable plate 22 is connected with a ball 23 through a ball socket 24 and the lifting plate 10, on the other hand, the bottom ends of the intermediate frequency furnace body 11 and the crucible heat preservation layer 12 are clamped and embedded in a placing groove 19 arranged in the center of a buffer frame 4, and the side surfaces of the four adjusting steel cables 3 are attached to sliding balls 21 arranged in a ball sliding chute 20, so that the casting angle can be adjusted by retracting and releasing the four adjusting steel cables 3 according to different lengths, the four adjusting steel cables 3 can enable the intermediate frequency furnace body 11 and the electric furnace taphole 14 to incline to a required angle, after the casting height is adjusted, a worker synchronously starts the servo motors 9 symmetrically arranged on the top surface of the mounting rack 8 to drive the threaded rod shaft 5 to rotate, the threaded rod shaft 5 is mutually engaged with nuts 26 in lifting blocks 25 symmetrically arranged at two ends of the lifting plate 10, and a ball head 23 arranged at the center of the bottom surface of the lifting plate 10 is clamped in a ball socket 24 arranged on the top surface of a movable plate 22 fixedly connected with the crucible heat insulation layer 12, so that when the lifting plate 10 rotates and lifts along with the threaded rod shaft 5, the intermediate frequency furnace body 11 and the electric furnace taphole 14 arranged at the bottom end synchronously lift to adjust the casting height of molten iron, therefore, the aim of flexibly adjusting the casting height and the casting angle of the taphole 14 of the electric furnace according to the actual casting requirement is realized, the casting quality is favorably improved, and the casting yield is improved, in addition, the utility model is provided with the buffer frame 4 and the anti-falling chain 6, as mentioned above, the bottom ends of the intermediate frequency furnace body 11 and the crucible heat-insulating layer 12 are clamped and embedded in the placing groove 19 arranged in the center of the buffer frame 4, the bottom surface of the buffer frame 4 is uniformly provided with a plurality of damping springs 15, when the casting angle and the casting height of the ground pouring type intermediate frequency electric furnace capable of improving the casting yield are adjusted, the buffer frame 4 is always tightly attached to the side walls at the bottom ends of the intermediate frequency furnace body 11 and the crucible heat-insulating layer 12 under the elastic force action of the damping springs 15, the vibration generated in the adjusting process of the furnace body intermediate frequency 11 and the crucible heat-insulating layer 12 can be buffered and damped, in addition, the plurality of anti-falling chains 6 are connected between the lifting plate 10 and the metal furnace shell 13, in case the conditions such as the breakage of the adjusting steel cable 3 occur, the arranged anti-falling chain 6 can prevent the intermediate frequency furnace body 11 and the crucible heat insulation layer 12 from toppling over, and can effectively avoid danger caused by the splashing of molten iron inside the ground pouring type intermediate frequency electric furnace capable of improving the yield of castings under the matching of a certain supporting effect of the buffer frame 4, so that the use safety is higher.
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.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The ground pouring type intermediate frequency electric furnace capable of improving the casting yield comprises a movable bottom plate (1) and an intermediate frequency furnace body (11), and is characterized in that a crucible heat-insulating layer (12) is fixedly sleeved on the outer wall of the intermediate frequency furnace body (11), a metal furnace shell (13) is fixedly installed on the side wall of the crucible heat-insulating layer (12), an electric furnace taphole (14) is installed in the center of the bottom end of the intermediate frequency furnace body (11), an installation frame (8) is fixedly installed on the top surface of the movable bottom plate (1), screw rod shafts (5) are symmetrically installed between the installation frame (8) and the movable bottom plate (1), the top ends of the screw rod shafts (5) are connected with the output end of a servo motor (9), nuts (26) are symmetrically meshed on the two screw rod shafts (5), the nuts (26) are installed in the center of a lifting block (25), and a lifting plate (10) is fixedly connected between the two lifting blocks (25), and a ball head (23) is arranged in the center of the bottom surface of the lifting plate (10), a movable plate (22) is fixedly arranged on the top surface of the crucible insulating layer (12), a ball socket (24) is arranged in the center of the top surface of the movable plate (22), and the ball head (23) is embedded in the ball socket (24) in a clamping manner.
2. The ground pouring type intermediate frequency electric furnace capable of improving the casting yield according to claim 1, characterized in that four connecting rings (18) are uniformly installed on the side surface of the metal furnace shell (13), one end of an adjusting steel cable (3) is fixedly connected to the connecting rings (18), winding machines (2) are uniformly installed at four corners of the top surface of the movable bottom plate (1), fixed pulleys (7) are uniformly installed at four corners of the bottom surface of the mounting frame (8), and the other end of the adjusting steel cable (3) is wound on the winding machines (2) by bypassing the fixed pulleys (7).
3. The ground pouring type medium frequency electric furnace capable of improving the casting yield according to claim 1, characterized in that a plurality of damping springs (15) are uniformly installed on the top surface of the movable bottom plate (1), the top ends of the damping springs (15) are connected with the buffer frame (4), a placing groove (19) is formed in the center of the buffer frame (4), a ball sliding groove (20) is formed in the inner wall of the placing groove (19), a plurality of sliding balls (21) are installed in the ball sliding groove (20), and the sliding balls (21) abut against the side wall of the crucible heat-insulating layer (12).
4. The ground pouring type intermediate frequency electric furnace capable of improving the casting yield according to claim 1, characterized in that one end of a plurality of anti-falling chains (6) is uniformly connected to the bottom surface of the lifting plate (10), and the other end of the anti-falling chains (6) is fixedly connected to the top end of the metal furnace shell (13).
5. The ground pouring type intermediate frequency electric furnace capable of improving the casting yield according to claim 1 is characterized in that a casting through hole (16) is formed in the center of the movable bottom plate (1).
6. The ground pouring type intermediate frequency electric furnace capable of improving the casting yield according to claim 5 is characterized in that the central axes of the casting through hole (16), the placing groove (19), the movable plate (22) and the lifting plate (10) are in the same straight line.
7. The ground pouring type intermediate frequency electric furnace capable of improving the casting yield according to claim 1 is characterized in that a plurality of moving wheels (17) are uniformly arranged on the bottom surface of the moving bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123299915.1U CN216881696U (en) | 2021-12-24 | 2021-12-24 | Ground pouring type intermediate frequency electric furnace capable of improving casting yield |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123299915.1U CN216881696U (en) | 2021-12-24 | 2021-12-24 | Ground pouring type intermediate frequency electric furnace capable of improving casting yield |
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| CN216881696U true CN216881696U (en) | 2022-07-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118253738A (en) * | 2024-05-09 | 2024-06-28 | 宁波怡盛液压技术有限公司 | A continuous processing die casting flipping mechanism and method |
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2021
- 2021-12-24 CN CN202123299915.1U patent/CN216881696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118253738A (en) * | 2024-05-09 | 2024-06-28 | 宁波怡盛液压技术有限公司 | A continuous processing die casting flipping mechanism and method |
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