CN211120613U - Intermediate frequency steel shell smelting furnace - Google Patents
Intermediate frequency steel shell smelting furnace Download PDFInfo
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- CN211120613U CN211120613U CN201922436236.0U CN201922436236U CN211120613U CN 211120613 U CN211120613 U CN 211120613U CN 201922436236 U CN201922436236 U CN 201922436236U CN 211120613 U CN211120613 U CN 211120613U
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Abstract
The utility model relates to the technical field of smelting furnaces, in particular to an intermediate frequency steel shell smelting furnace, which comprises a smelting furnace main body support frame, an intermediate frequency steel shell protection box, a worm transmission component, a smelting furnace basin component, a connection lifting device and a clamping and fixing device, wherein a metal main material to be melted is placed between two extrusion claws, a rotary lead screw drives the two extrusion claws to move inwards simultaneously so as to fix the metal main material, a telescopic rod is started, the metal main material is driven to move downwards through a connecting plate so as to enter the furnace basin but not to be contacted with the furnace basin, two conductive posts are electrified through an intermediate frequency power supply cabinet and a compensation capacitor and act on the furnace basin, thus electromagnetism is generated between the furnace basins and further the temperature is increased so as to melt the metal main material, after the metal main material is melted, a rotary worm drives the protection box to rotate through a worm wheel and a central rotating shaft, at the time, the furnace basin is also driven, so that the metal liquid is discharged from the liquid outlet.
Description
Technical Field
The utility model relates to a smelting furnace technical field, more specifically the intermediate frequency steel-shell smelting furnace that says so.
Background
At present, there is a high-efficient intermediate frequency steel shell smelting furnace with patent number CN201620427740.8, including furnace body, controller and power adjustable intermediate frequency power supply, the inner wall of furnace body has cup jointed induction coil layer and furnace by outer to interior in proper order, be equipped with the bell lid on the furnace, it has the heat preservation to fill between induction coil layer and the furnace, the controller is connected with the intermediate frequency power supply electricity, the intermediate frequency power supply is connected its characterized in that with the electric connection of taking a percentage on induction coil layer: still include a plurality of inside heat accumulator, a high temperature resistant camera and a plurality of temperature element that are equipped with phase transition heat-retaining material, a plurality of heat accumulator evenly distributed are in the heat preservation, a plurality of temperature element set up on furnace's lateral wall and along axis direction evenly distributed, be equipped with the observation window on the bell, a fixed high temperature resistant glass of observation window internal seal, high temperature resistant camera sets up and is located the observation window in the top of bell and camera lens, furnace's bottom still is equipped with weighing sensor. When the novel metal liquid discharge device is used, a melted main material cannot be fixed, and melted metal liquid is discharged without change.
Disclosure of Invention
The utility model relates to a smelting furnace technical field, more specifically the intermediate frequency box hat smelting furnace that says so, including smelting furnace main part support frame, intermediate frequency box hat guard box, worm drive component, smelting furnace basin component, connection elevating gear and centre gripping fixing device, this device can be fixed the main material that is melted, prevents main material and furnace basin direct contact to it is still very convenient to the metal liquid discharge.
Intermediate frequency steel-shelled smelting furnace, including smelting furnace main part support frame, this intermediate frequency steel-shelled smelting furnace still includes intermediate frequency steel-shelled protective box, worm transmission component, smelts basin component, connects elevating gear and centre gripping fixing device, smelting furnace main part support frame on rotate and be connected with intermediate frequency steel-shelled protective box, worm transmission component and smelting furnace main part support frame fixed connection and be connected with the transmission of intermediate frequency steel-shelled protective box, smelt basin component fixed connection on the intermediate frequency steel-shelled protective box and pass through the wire with smelting furnace main part support frame and be connected, fixedly connected with connects elevating gear on the intermediate frequency steel-shelled protective box, fixedly connected with centre gripping fixing device on the connection elevating gear.
As this technical scheme's further optimization, the utility model discloses intermediate frequency steel shell smelting furnace main part support frame include bearing bottom plate, intermediate frequency power cabinet, compensation electric capacity and support frame, fixedly connected with intermediate frequency power cabinet and compensation electric capacity on the bearing bottom plate, intermediate frequency power cabinet and compensation electric capacity pass through the wire and the switch is connected, the equal fixedly connected with support frame in the left and right sides at bearing bottom plate rear.
As this technical scheme's further optimization, the utility model discloses intermediate frequency steel-shelled smelting furnace intermediate frequency steel-shelled protection case include guard box, fixed lid, curved surface round hole, central pivot and worm wheel, the fixed lid of the top fixedly connected with of guard box is fixed to be covered and is provided with the curved surface round hole, the equal fixedly connected with central pivot in left and right sides of guard box top, two central pivots rotate with two support frames respectively and are connected, are located the outer end fixedly connected with worm wheel of the central pivot of left end.
As this technical scheme's further optimization, the utility model discloses intermediate frequency steel-shelled smelting furnace worm transmission component include bearing frame, connecting axle, worm and horizontal pole, the bearing frame be provided with two, the equal fixed connection of two bearing frames is on the support frame that is located the left end, the both ends of connecting axle rotate with two bearing frames respectively and are connected, fixedly connected with worm on the connecting axle, worm and worm wheel transmission are connected, the rear end fixedly connected with horizontal pole of connecting axle.
As this technical scheme's further optimization, the utility model discloses intermediate frequency steel shell smelting furnace basin component include basin, liquid outlet and lead electrical pillar, basin fixed connection is in the curved surface circular hole, the rear end fixedly connected with liquid outlet of basin top, two of the place ahead fixedly connected with of basin lead electrical pillar, two lead electrical pillar and pass the guard box and pass through the wire with compensation capacitor and be connected.
As a further optimization of this technical scheme, the utility model discloses intermediate frequency steel shell smelting furnace connection elevating gear include carriage, telescopic link, linkage plate and limiting plate, carriage fixed connection cover fixedly in the carriage, fixedly connected with telescopic link in the carriage, linkage plate sliding connection in the carriage and with telescopic link fixed connection, the top fixedly connected with limiting plate of carriage.
As this technical scheme's further optimization, the utility model discloses intermediate frequency steel shell smelting furnace centre gripping fixing device include slide, closure plate, lead screw and extrusion claw, slide and linking plate fixed connection, the equal fixedly connected with closure plate in both ends of slide, the both ends of lead screw rotate with two closure plates respectively and are connected, the screw thread at lead screw both ends is revolved to on the contrary, sliding connection has two extrusion claws in the slide, two extrusion claws are all through the both ends of threaded connection at the lead screw.
The utility model discloses intermediate frequency steel-shell smelting furnace's beneficial effect does:
place the metal owner material that needs to be melted between two extrusion claws, thereby it fixes metal owner material to rotate two extrusion claws and inwards move simultaneously, start the telescopic link, thereby it enters into the stove basin but need not contact with the stove basin to rotate the lead screw and drive two and lead electrical pillar through intermediate frequency power cabinet and compensation electric capacity and circular telegram and use on the stove basin, will produce electromagnetism between the stove basin and then heat up like this and can melt metal owner material, treat that metal owner material melts the back, it drives the guard box rotation through worm wheel and central pivot to rotate the worm, at this moment the stove basin also can be driven the slope, metal liquid will be followed the liquid outlet and discharged like this.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of an intermediate frequency steel shell smelting furnace of the present invention;
FIG. 2 is a schematic view of a supporting frame structure of the smelting furnace main body;
FIG. 3 is a schematic structural diagram of a medium-frequency steel shell protection box;
FIG. 4 is a schematic view of the worm drive member;
FIG. 5 is a schematic structural view of a smelting pot member;
FIG. 6 is a schematic view of the connection of the lifting device;
fig. 7 is a schematic structural view of the clamping and fixing device.
In the figure: a smelting furnace main body support frame 1; supporting a bottom plate 1-1; 1-2 of an intermediate frequency power supply cabinet; 1-3 of a compensation capacitor; 1-4 of a support frame; an intermediate frequency steel shell protection box 2; a protection box 2-1; a fixed cover 2-2; 2-3 of curved-surface circular holes; 2-4 of a central rotating shaft; 2-5 of worm wheel; a worm drive member 3; a bearing seat 3-1; a connecting shaft 3-2; 3-3 parts of worm; 3-4 parts of a cross bar; a smelting pot member 4; 4-1 of a furnace basin; a liquid outlet 4-2; conductive columns 4-3; connecting a lifting device 5; a connecting frame 5-1; 5-2 parts of a telescopic rod; 5-3 of a connecting plate; 5-4 parts of a limiting plate; a clamping fixture 6; a slideway 6-1; 6-2 of a blocking plate; 6-3 parts of a lead screw; and (6) extruding claws 6-4.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1-7, and the invention relates to the technical field of smelting furnaces, more specifically to an intermediate frequency steel shell smelting furnace, which comprises a smelting furnace main body support frame 1, an intermediate frequency steel shell protection box 2, a worm transmission member 3, a smelting furnace basin member 4, a connection lifting device 5 and a clamping and fixing device 6, wherein a metal main material to be melted is placed between two extrusion claws 6-4, a lead screw 6-3 is rotated to drive the two extrusion claws 6-4 to move inwards at the same time so as to fix the metal main material, a telescopic rod 5-2 is started, the metal main material is driven to move downwards through a connecting plate 5-3 so as to enter the furnace basin 4-1 without contacting with the furnace basin 4-1, two conductive columns 4-3 are electrified through an intermediate frequency power supply cabinet 1-2 and a compensation capacitor 1-3 and act on the furnace basin 4-1, thus, electromagnetism is generated between the furnace basins 4-1 to further raise the temperature so as to melt the metal main material, after the metal main material is melted, the rotating worm 3-3 drives the protection box 2-1 to rotate through the worm wheel 2-5 and the central rotating shaft 2-4, at the moment, the furnace basins 4-1 are also driven to incline, and thus, the metal liquid is discharged from the liquid outlet 4-2;
intermediate frequency steel-shell smelting furnace, including smelting furnace main part support frame 1, this intermediate frequency steel-shell smelting furnace still includes intermediate frequency steel-shell guard box 2, worm transmission component 3, smelts basin component 4, connects elevating gear 5 and centre gripping fixing device 6, smelting furnace main part support frame 1 on rotate and be connected with intermediate frequency steel-shell guard box 2, worm transmission component 3 and 1 fixed connection of smelting furnace main part support frame and be connected with the transmission of intermediate frequency steel-shell guard box 2, smelt 4 fixed connection of basin component on intermediate frequency steel-shell guard box 2 and be connected through the wire with smelting furnace main part support frame 1, fixedly connected with connects elevating gear 5 on the intermediate frequency steel-shell guard box 2, fixedly connected with centre gripping fixing device 6 on the connection elevating gear 5.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 7, and the melting furnace main body support frame 1 further described in the first embodiment of the embodiment comprises a supporting bottom plate 1-1 and an intermediate frequency power supply cabinet 1-2, the device comprises a supporting base plate 1-1, a compensating capacitor 1-3 and supporting frames 1-4, wherein the supporting base plate 1-1 plays a role in bearing and supporting, an intermediate frequency power supply cabinet 1-2 and a compensating capacitor 1-3 are fixedly connected to the supporting base plate 1-1, the intermediate frequency power supply cabinet 1-2 and the compensating capacitor 1-3 are connected through a wire and a switch, a conductive column 4-3 is electrified by the intermediate frequency power supply cabinet 1-2 and the compensating capacitor 1-3, the supporting frames 1-4 are fixedly connected to the left side and the right side of the rear portion of the supporting base plate 1-1, and the two supporting frames 1-4 can provide connecting spaces for two central rotating shafts 2-4.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-7, and the embodiment is further described, wherein the intermediate frequency steel shell protection box 2 includes a protection box 2-1, a fixed cover 2-2, a curved circular hole 2-3, a central rotating shaft 2-4 and a worm wheel 2-5, the protection box 2-1 can protect the furnace basin 4-1, the fixed cover 2-2 is fixedly connected above the protection box 2-1, the fixed cover 2-2 can provide a space for the curved circular hole 2-3, the curved circular hole 2-3 is arranged on the fixed cover 2-2, the curved circular hole 2-3 can provide a fixed space for the furnace basin 4-1, the central rotating shaft 2-4 is fixedly connected on the left side and the right side above the protection box 2-1, the central rotating shaft 2-4 can provide a rotating axis for the protection box 2-1, the two central rotating shafts 2-4 are respectively rotatably connected with the two supporting frames 1-4, the outer ends of the left-end central rotating shafts 2-4 are fixedly connected with worm wheels 2-5, and the worm wheels 2-5 can drive the left-end central rotating shafts 2-4 to rotate so as to drive the protection box 2-1 to rotate.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1-7, and the third embodiment is further described in the present embodiment, where the worm transmission member 3 includes two bearing seats 3-1, a connecting shaft 3-2, a worm 3-3, and a cross bar 3-4, the two bearing seats 3-1 are both fixedly connected to a support frame 1-4 at the left end, the two bearing seats 3-1 can limit the connecting shaft 3-2, so that the connecting shaft 3-2 can only rotate around its own axis, two ends of the connecting shaft 3-2 are respectively rotatably connected to the two bearing seats 3-1, the rotating connecting shaft 3-2 can drive the worm 3-3 to rotate, the connecting shaft 3-2 is fixedly connected to the worm 3-3, and the worm 3-3 can drive a worm wheel 2-5 to rotate, because the worm 3-3 is connected with the worm wheel 2-5 through transmission to know the self-locking function, the stove basin 4-1 can be stopped to any angle, the rear end of the connecting shaft 3-2 is fixedly connected with the cross rod 3-4, and the connecting shaft 3-2 can be easily driven to rotate by rotating the cross rod 3-4.
The fifth concrete implementation mode:
the following describes this embodiment with reference to fig. 1 to 7, and the third embodiment is further described in this embodiment, in which the smelting furnace basin member 4 includes a furnace basin 4-1, a liquid outlet 4-2, and conductive columns 4-3, the furnace basin 4-1 is fixedly connected in the curved circular hole 2-3, heat is generated in the furnace basin 4-1 by electromagnetism to heat and melt a main metal material, but the main metal material does not contact with the furnace basin 4-1 and affects the heating speed, the liquid outlet 4-2 is fixedly connected to the rear end above the furnace basin 4-1, the melted metal liquid is discharged from the liquid outlet 4-2, the two conductive columns 4-3 are fixedly connected to the front of the furnace basin 4-1, electromagnetism can be generated in the furnace basin 4-1 by the two conductive columns 4-3, and the two conductive columns 4-3 pass through the protection box 2-1 and pass through the conductive columns 1-3 together with the compensation capacitors 1-3 And (4) connecting the wires.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1-7, and the embodiment further describes the third embodiment, wherein the connection lifting device 5 comprises a connection frame 5-1, an expansion link 5-2, a connection plate 5-3 and a limit plate 5-4, the connection frame 5-1 is fixedly connected to a fixed cover 2-2, the connection frame 5-1 plays a role of bearing and fixing, the expansion link 5-2 is fixedly connected in the connection frame 5-1, the expansion link 5-2 can drive the connection plate 5-3 to move up and down, the connection plate 5-3 is slidably connected in the connection frame 5-1 and is fixedly connected with the expansion link 5-2, the connection plate 5-3 can provide a fixed space for the clamping and fixing device 6, the limit plate 5-4 is fixedly connected above the connection frame 5-1, the limiting plate 5-4 can limit the connecting plate 5-3.
The seventh embodiment:
the embodiment is described below with reference to fig. 1-7, and the sixth embodiment is further described in the present embodiment, in which the clamping and fixing device 6 includes a slideway 6-1, a blocking plate 6-2, a screw rod 6-3 and an extruding claw 6-4, the slideway 6-1 is fixedly connected with a connecting plate 5-3, the slideway 6-1 can provide a sliding space for the two extruding claws 6-4 and limit the sliding space, so that the two extruding claws 6-4 can only slide left and right, the two ends of the slideway 6-1 are fixedly connected with the blocking plate 6-2, the two blocking plates 6-2 can provide a rotating space for the screw rod 6-3, the two ends of the screw rod 6-3 are respectively rotatably connected with the two blocking plates 6-2, because the thread directions at the two ends of the screw rod 6-3 are opposite, the rotating screw rod 6-3 can drive the two extruding claws 6-4 to move inwards or outwards at the same time, two extrusion claws 6-4 are connected in the slide way 6-1 in a sliding way, the two extrusion claws 6-4 are connected to the two ends of the screw rod 6-3 through threads, the metal main material is fixed by the two extrusion claws 6-4, and the metal main material is conveyed into the furnace basin 4-1 by the contraction of the telescopic rod 5-2.
The utility model discloses the theory of operation of intermediate frequency steel-shell smelting furnace:
the main metal material to be melted is placed between two extrusion claws 6-4, a lead screw 6-3 is rotated to drive the two extrusion claws 6-4 to move inwards simultaneously so as to fix the main metal material, a telescopic rod 5-2 is started, the main metal material is driven to move downwards through a connecting plate 5-3 so as to enter a furnace basin 4-1 without contacting with the furnace basin 4-1, two conductive columns 4-3 are electrified through an intermediate frequency power supply cabinet 1-2 and a compensation capacitor 1-3 and act on the furnace basin 4-1, thus electromagnetism is generated between the furnace basins 4-1 to further heat the main metal material so as to melt the main metal material, after the main metal material is melted, a worm 3-3 is rotated to drive a protection box 2-1 to rotate through a worm wheel 2-5 and a central rotating shaft 2-4, at this time, the furnace tub 4-1 is also driven to incline, so that the metal liquid is discharged from the liquid outlet 4-2.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (7)
1. Intermediate frequency steel-shelled smelting furnace, including smelting furnace main part support frame (1), its characterized in that: this intermediate frequency box hat smelting furnace still includes intermediate frequency box hat guard box (2), worm transmission component (3), smelts basin component (4), connects elevating gear (5) and centre gripping fixing device (6), smelting furnace main part support frame (1) on rotate and be connected with intermediate frequency box hat guard box (2), worm transmission component (3) and smelting furnace main part support frame (1) fixed connection and be connected with intermediate frequency box hat guard box (2) transmission, smelt basin component (4) fixed connection on intermediate frequency box hat guard box (2) and be connected through the wire with smelting furnace main part support frame (1), fixedly connected with connects elevating gear (5) on intermediate frequency box hat guard box (2), fixedly connected with centre gripping fixing device (6) on connection elevating gear (5).
2. The intermediate frequency steel shell smelting furnace according to claim 1, characterized in that: the smelting furnace main body support frame (1) comprises a bearing bottom plate (1-1), an intermediate frequency power supply cabinet (1-2), a compensation capacitor (1-3) and support frames (1-4), the bearing bottom plate (1-1) is fixedly connected with the intermediate frequency power supply cabinet (1-2) and the compensation capacitor (1-3), the intermediate frequency power supply cabinet (1-2) and the compensation capacitor (1-3) are connected with a switch through a wire, and the support frames (1-4) are fixedly connected to the left side and the right side of the rear of the bearing bottom plate (1-1).
3. The intermediate frequency steel shell smelting furnace according to claim 2, characterized in that: the medium-frequency steel shell protection box (2) comprises a protection box (2-1), a fixing cover (2-2), curved-surface round holes (2-3), a central rotating shaft (2-4) and worm gears (2-5), wherein the fixing cover (2-2) is fixedly connected to the upper portion of the protection box (2-1), the curved-surface round holes (2-3) are formed in the fixing cover (2-2), the left side and the right side of the upper portion of the protection box (2-1) are fixedly connected with the central rotating shaft (2-4), the two central rotating shafts (2-4) are respectively connected with two support frames (1-4) in a rotating mode, and the worm gears (2-5) are fixedly connected to the outer ends of the left-end central rotating shaft (2-4).
4. The intermediate frequency steel shell smelting furnace according to claim 3, characterized by: the worm transmission component (3) comprises two bearing seats (3-1), a connecting shaft (3-2), a worm (3-3) and a cross rod (3-4), the two bearing seats (3-1) are fixedly connected to a support frame (1-4) located at the left end, two ends of the connecting shaft (3-2) are rotatably connected with the two bearing seats (3-1) respectively, the connecting shaft (3-2) is fixedly connected with the worm (3-3), the worm (3-3) is in transmission connection with a worm wheel (2-5), and the rear end of the connecting shaft (3-2) is fixedly connected with the cross rod (3-4).
5. The intermediate frequency steel shell smelting furnace according to claim 3, characterized by: the smelting furnace basin component (4) comprises a furnace basin (4-1), a liquid outlet (4-2) and conducting columns (4-3), the furnace basin (4-1) is fixedly connected in a curved circular hole (2-3), the liquid outlet (4-2) is fixedly connected to the rear end above the furnace basin (4-1), two conducting columns (4-3) are fixedly connected to the front of the furnace basin (4-1), and the two conducting columns (4-3) penetrate through a protection box (2-1) and are connected with a compensation capacitor (1-3) through conducting wires.
6. The intermediate frequency steel shell smelting furnace according to claim 3, characterized by: the connecting and lifting device (5) comprises a connecting frame (5-1), a telescopic rod (5-2), a connecting plate (5-3) and a limiting plate (5-4), the connecting frame (5-1) is fixedly connected onto the fixed cover (2-2), the telescopic rod (5-2) is fixedly connected in the connecting frame (5-1), the connecting plate (5-3) is slidably connected in the connecting frame (5-1) and fixedly connected with the telescopic rod (5-2), and the limiting plate (5-4) is fixedly connected above the connecting frame (5-1).
7. The intermediate frequency steel shell smelting furnace according to claim 6, characterized in that: the clamping and fixing device (6) comprises a slide way (6-1), blocking plates (6-2), a lead screw (6-3) and extrusion claws (6-4), the slide way (6-1) is fixedly connected with the connecting plate (5-3), the blocking plates (6-2) are fixedly connected to the two ends of the slide way (6-1), the two ends of the lead screw (6-3) are rotatably connected with the two blocking plates (6-2) respectively, the screw threads at the two ends of the lead screw (6-3) are opposite in rotating direction, the two extrusion claws (6-4) are slidably connected in the slide way (6-1), and the two extrusion claws (6-4) are connected to the two ends of the lead screw (6-3) through screw threads.
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| CN201922436236.0U CN211120613U (en) | 2019-12-30 | 2019-12-30 | Intermediate frequency steel shell smelting furnace |
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| CN201922436236.0U CN211120613U (en) | 2019-12-30 | 2019-12-30 | Intermediate frequency steel shell smelting furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113720988A (en) * | 2021-09-06 | 2021-11-30 | 新余钢铁股份有限公司 | Wood shaving iron melting detection device and using method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113720988A (en) * | 2021-09-06 | 2021-11-30 | 新余钢铁股份有限公司 | Wood shaving iron melting detection device and using method thereof |
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