CN218238351U - Crucible furnace with simple and convenient opening and closing cover - Google Patents
Crucible furnace with simple and convenient opening and closing cover Download PDFInfo
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- CN218238351U CN218238351U CN202222186062.9U CN202222186062U CN218238351U CN 218238351 U CN218238351 U CN 218238351U CN 202222186062 U CN202222186062 U CN 202222186062U CN 218238351 U CN218238351 U CN 218238351U
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Abstract
The utility model discloses a crucible furnace with a simple and convenient opening and closing cover, which relates to the technical field of melting furnaces and comprises a furnace body; crucible lid mechanism is including inlaying the connecting plate that is equipped with the second bearing, the L pole of constituteing by montant and horizontal pole, driving source and lid crucible lid on first crucible mouth or second crucible mouth, the propulsion source, the driving source, first bearing is fixed in respectively in the last casing of stove body, rotatable cover has the rotating rod cover in the first bearing, rotatable cover has the montant in the second bearing, driving source drive rotating rod cover is just reversing, the montant excircle has vertical slide rail, vertical slide groove has in the rotating rod cover, vertical slide rail can be on vertical slide groove lift, thereby it promotes the montant and goes up and down in the rotating rod cover to promote the source through promoting the connecting plate, the pot lid is connected to the horizontal pole. Thereby promote the lift pot cover of L pole through electric putter earlier, rethread motor drive swivel becket corotation or reversal to make L pole corotation in the lump or reversal, realize the pot cover lid on first crucible mouth or second crucible mouth.
Description
Technical Field
The utility model relates to the technical field of melting furnaces, in particular to a crucible furnace with simple and convenient opening and closing cover.
Background
Similar crucible furnaces of the prior art are disclosed in the following patent documents.
Chinese utility model patent specification CN 209945007U (2020 yearly 01 month 14 days publish) discloses an aluminum products processing is with smelting boiler, including smelting boiler body, smelting cylinder and first conveyor, the supporting seat has all been welded in smelting boiler body bottom face four corners, and four groups equal screw thread through connection has fastening bolt on the supporting seat, the rectangular channel has been seted up to smelting boiler body one side to transversely being provided with in the rectangular channel and holding the case, transversely being provided with first conveyor in holding the case, and first conveyor includes conveyer belt and gyro wheel, the vertical smelting cylinder that is provided with in the inside one side of smelting boiler body, shown smelting cylinder top end face articulates there is the protective cover, the protective cover inner wall is provided with the bulge piece that uses with the cooperation of smelting cylinder cavity, smelting boiler body top end face is and lie in the smelting cylinder both sides and has all seted up the constant head tank. This aluminium goods processing is with smelting boiler has the heating and smelts evenly, is convenient for smelt and is convenient for smelt the supporting effect of boiler body.
However, the above-mentioned disclosed boiler protection cover is hinged to the top end surface of the melting barrel, and the protection cover is very inconvenient to open and close in the high-temperature melting state of the boiler.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a crucible furnace that opens and shuts and cover portably to overcome among the prior art protective cover and open and shut very inconvenient defect under the state is smelted to boiler high temperature.
In order to solve the technical problem, the crucible furnace with simple and convenient cover opening and closing of the utility model comprises a furnace body, a first crucible and a second crucible which are arranged on the furnace body, wherein the first crucible is provided with a first crucible opening, and the second crucible is provided with a second crucible opening; still include crucible cover mechanism, crucible cover mechanism is including the propulsion source, inlay the connecting plate that is equipped with the second bearing, L pole, first bearing, bull stick cover, driving source and the crucible lid of lid on first crucible mouth or second crucible mouth that comprises montant and horizontal pole, the propulsion source, driving source, first bearing are fixed in respectively the last casing of stove body, rotatable cover has the bull stick cover in the first bearing, rotatable cover has the montant in the second bearing, and driving source drive bull stick cover is just reversing, vertical slide rail has on the montant excircle, vertical slide rail has in the rotary rod cover, vertical slide rail can slide and go up and down on vertical slide rail, thereby the propulsion source promotes the montant through promoting the connecting plate and goes up and down in the rotary rod cover, the pot cover is connected to the horizontal pole.
The crucible furnace with the simple and convenient opening and closing cover further comprises a rotating mechanism, the rotating mechanism comprises a base and a motor arranged on the furnace body, a third bearing and a plurality of ball seats are arranged on the base, balls are arranged on the ball seats and are in contact with the bottom of the furnace body, a supporting column fixed at the bottom of the furnace body is sleeved in the third bearing, and a main gear on the motor is meshed with a pinion on the base.
Wherein, be fixed with main belt pulley on the driving source, be fixed with vice belt pulley on the rotary rod cover, be equipped with the drive belt between main belt pulley and the vice belt pulley.
Wherein, be fixed with first gear on the driving source, be fixed with the second gear on the rotary rod cover, first gear and second gear meshing.
Wherein, be equipped with the pot cover pole on the pot cover, the pot cover pole is connected with the horizontal pole.
The main belt wheel and the auxiliary belt wheel are both provided with rib grooves, the transmission belt is provided with ribs, and the ribs are matched with the rib grooves.
The ball seat is provided with a semi-spherical groove, and the semi-spherical groove can just accommodate the ball.
The motor is arranged on one side of the furnace body, the base is a disc, and an auxiliary gear is fixed on the outer circle of the disc.
Wherein the driving source is a motor.
Wherein, the pushing source is an electric push rod.
Compared with the prior art, the beneficial effects of the utility model are that thereby promote the lift pot cover of L pole through electric putter earlier, rethread motor drive swivel becket corotation or reversal to make L pole corotation in the lump or reversal, realize the pot cover lid on first crucible mouth or second crucible mouth.
In addition the utility model discloses a rotation of crucible furnace is realized with the meshing of base pinion to the motor master gear on the stove body to support stability and the reliability of guarantee crucible furnace rotation through setting up a plurality of balls on the base.
Drawings
FIG. 1 is a schematic view of a first three-dimensional structure of a crucible furnace according to the present invention;
FIG. 2 is a schematic view of a first partial structure of a crucible furnace according to the present invention;
FIG. 3 is a second partial structural view of the crucible furnace of the present invention;
FIG. 4 is a schematic view of a partially sectional structure of a crucible furnace according to the present invention;
FIG. 5 is a schematic view of a second perspective structure of the crucible furnace of the present invention;
FIG. 6 is a first exploded view of the crucible furnace of the present invention;
FIG. 7 is a second exploded view of the crucible furnace according to the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Example one
As shown in fig. 1 to 4, the crucible furnace 1 with a simple opening and closing cover of the present embodiment includes a furnace body 2, a crucible cover mechanism 3, and a first crucible 4 and a second crucible 5 provided on the furnace body, wherein the first crucible and the second crucible are surrounded with a fire-insulating material, so as to facilitate the putting of a metal material into the crucibles or the taking out of a molten metal, the first crucible is provided with a first crucible opening 6, the second crucible is provided with a second crucible opening 7, after the putting of the metal material into the first crucible opening, the cover covers the crucible for heating and melting, and then the molten metal is taken out from the second crucible opening, and the operation is repeated. The crucible cover mechanism comprises an electric push rod 8, a connecting plate 10 embedded with a second bearing 9, an L rod 13 consisting of a vertical rod 11 and a horizontal rod 12, a first bearing 14, a rotating rod sleeve 15, a motor 16 and a crucible cover 17 covering the first crucible opening or the second crucible opening, when the crucible cover is closed, the heat loss in the crucible is prevented, the heat preservation effect is achieved, and when the crucible cover is opened, molten metal smelted in the crucible can be taken out. Electric putter, motor, first bearing are fixed in respectively in the last casing 18 of stove body, rotatable cover has the rotary rod cover in the first bearing, rotatable cover has the montant in the second bearing, be fixed with main belt pulley 19 on the motor output pole, be fixed with vice belt pulley 20 on the rotary rod cover, be equipped with high temperature resistant drive belt 21 between main belt pulley and the vice belt pulley. All be equipped with rib groove 22, 23 on main belt pulley, the secondary belt pulley, be equipped with rib protruding 24 on the drive belt, rib protruding and rib groove cooperation ensure driven stationarity. The motor drive rotating rod cover is just reversing, the equipartition has the perpendicular slide rail 25 of three evaginations on the montant excircle, the equipartition has three sunken perpendicular spouts 26 in the rotating rod cover, erect the slide rail and both can drive the montant rotatory in the time of can guaranteeing the rotating rod cover rotatory on erecting the spout and go up and down in the lump, thereby electric putter promotes the montant through promoting the connecting plate and goes up and down in the rotating rod cover, be equipped with pot cover pole 27 on the pot cover, the pot cover pole is connected with the horizontal pole.
When the pot cover is used, the electric push rod pushes the connecting plate to rise when retracting, the vertical rod is pushed to slide in the rotary rod sleeve to rise when the connecting plate rises, and the pot cover is opened from the first pot opening under the action of the transverse rod and the pot cover rod when the vertical rod rises; after the pot cover is lifted to a reasonable height, the motor drives the main belt pulley to rotate in the forward direction, the main belt pulley drives the auxiliary belt pulley to rotate through the transmission belt, meanwhile, the rotating rod is sleeved on the first bearing so that the rotating rod is sleeved around the first bearing, and the rotating rod sleeve and the vertical rod are matched with the vertical sliding rail and the vertical sliding groove; the pot cover is opened from the first crucible opening and then covered on the second crucible opening.
Thereby this embodiment promotes the lift pot cover of L pole through electric putter earlier, and rethread motor drive swivel becket corotation or reversal to make L pole corotation in the lump or reversal, realize the pot cover lid on first crucible mouth or second crucible mouth.
Example two
As shown in fig. 3, the second embodiment is substantially the same as the first embodiment, except that a first gear (not shown) is fixed on the output rod of the motor 16, a second gear (not shown) is fixed on the rotary rod sleeve 15, and the first gear is meshed with the second gear.
In the embodiment, the motor can drive the rotary rod sleeve to rotate forwards or backwards through the meshing of the first gear and the second gear.
EXAMPLE III
As shown in fig. 5, 6, and 7, the third embodiment is substantially the same as the first embodiment or the second embodiment, except that the crucible furnace 1 with a simple opening and closing cover in the present embodiment further includes a rotating mechanism 28, the rotating mechanism includes a base 29 and a motor 30 disposed on the furnace body 2, the base is embedded with a third bearing 31 and uniformly distributed with four ball seats 32, the ball seats are provided with hemispherical grooves 33, the hemispherical grooves can just accommodate the balls 34, the balls are in contact with the bottom of the furnace body, a supporting column 35 fixed at the bottom of the furnace body is sleeved in the third bearing, the motor is disposed at one side of the furnace body, the base is a circular disc, and an auxiliary gear 36 is fixed on an outer circle of the circular disc.
The crucible furnace is correspondingly provided with a metal material storage part and a metal liquid storage part at two sides, in order to put in the metal material and take out the smelted metal liquid, the crucible furnace is also provided with a rotating mechanism, and a motor main gear 37 rotates around a base pinion through starting a motor, so that the crucible furnace rotates around the base, and a first crucible opening and a second crucible opening correspond to the metal material storage part or the metal liquid storage part as required.
The rotation of crucible furnace is realized through the meshing of the motor master gear on the furnace body and the base pinion to this embodiment to support stability and the reliability of guarantee crucible furnace rotation through set up a plurality of balls on the base.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A crucible furnace with a simple and convenient opening and closing cover comprises a furnace body, a first crucible and a second crucible, wherein the first crucible and the second crucible are arranged on the furnace body;
the method is characterized in that: still include crucible cover mechanism, crucible cover mechanism is including the propulsion source, inlay the connecting plate that is equipped with the second bearing, L pole, first bearing, bull stick cover, driving source and the crucible lid of lid on first crucible mouth or second crucible mouth that comprises montant and horizontal pole, the propulsion source, driving source, first bearing are fixed in respectively the last casing of stove body, rotatable cover has the bull stick cover in the first bearing, rotatable cover has the montant in the second bearing, and driving source drive bull stick cover is just reversing, vertical slide rail has on the montant excircle, vertical slide rail has in the rotary rod cover, vertical slide rail can slide and go up and down on vertical slide rail, thereby the propulsion source promotes the montant through promoting the connecting plate and goes up and down in the rotary rod cover, the pot cover is connected to the horizontal pole.
2. The crucible furnace with a simple opening and closing cover according to claim 1, wherein: the crucible furnace with the simple and convenient opening and closing cover further comprises a rotating mechanism, the rotating mechanism comprises a base and a motor arranged on the furnace body, a third bearing and a plurality of ball seats are arranged on the base, balls are arranged on the ball seats and are in contact with the bottom of the furnace body, a supporting column fixed at the bottom of the furnace body is sleeved in the third bearing, and a main gear on the motor is meshed with a pinion on the base.
3. The crucible furnace with a simple opening and closing cover according to claim 1, wherein: the driving source is fixed with a main belt pulley, the rotary rod sleeve is fixed with an auxiliary belt pulley, and a transmission belt is arranged between the main belt pulley and the auxiliary belt pulley.
4. The crucible furnace with a simple opening and closing cover according to claim 1, wherein: a first gear is fixed on the driving source, a second gear is fixed on the rotary rod sleeve, and the first gear is meshed with the second gear.
5. The crucible furnace with a simple opening and closing cover according to claim 1, wherein: the pot cover is provided with a pot cover rod, and the pot cover rod is connected with the cross rod.
6. The crucible furnace with a simple opening and closing cover according to claim 3, wherein: all be equipped with the rib groove on main belt pulley, the secondary belt pulley, it is protruding to be equipped with the rib on the drive belt, the rib is protruding to cooperate with the rib groove.
7. The crucible furnace with a simple opening and closing cover according to claim 2, wherein: the ball seat is provided with a semi-spherical groove which can just accommodate the ball.
8. The crucible furnace with a simple opening and closing cover according to claim 2, wherein: the motor is arranged on one side of the furnace body, the base is a disc, and an auxiliary gear is fixed on the excircle of the disc.
9. The crucible furnace with a simple opening and closing cover according to claim 1, wherein: the driving source is a motor.
10. The crucible furnace with a simple opening and closing cover according to claim 1, wherein: the pushing source is an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186062.9U CN218238351U (en) | 2022-08-19 | 2022-08-19 | Crucible furnace with simple and convenient opening and closing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222186062.9U CN218238351U (en) | 2022-08-19 | 2022-08-19 | Crucible furnace with simple and convenient opening and closing cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218238351U true CN218238351U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222186062.9U Active CN218238351U (en) | 2022-08-19 | 2022-08-19 | Crucible furnace with simple and convenient opening and closing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218238351U (en) |
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2022
- 2022-08-19 CN CN202222186062.9U patent/CN218238351U/en active Active
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