CN212645355U - Aluminum melt flow rate control device at feeding end of casting and rolling machine - Google Patents
Aluminum melt flow rate control device at feeding end of casting and rolling machine Download PDFInfo
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- CN212645355U CN212645355U CN202021181137.9U CN202021181137U CN212645355U CN 212645355 U CN212645355 U CN 212645355U CN 202021181137 U CN202021181137 U CN 202021181137U CN 212645355 U CN212645355 U CN 212645355U
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Abstract
The utility model relates to an aluminium, copper, magnesium, titanium alloy cleaner production and deep-processing technical field, a casting and rolling machine feed end aluminium melt flow rate control device is disclosed, it includes the stove body, the putty subassembly of the discharge gate of closing the stove body and the regulation pole of being connected with the putty subassembly, be provided with the aluminium cistern on the stove body, aluminium liquid tank is located the discharge gate below of stove body, be provided with the supporting seat on the aluminium cistern, the tank bottom department that the aluminium cistern was kept away from to the supporting seat articulates there is the connecting plate, the connecting plate is located the top of aluminium cistern, the pivot of connecting plate is on a parallel with the extending direction in aluminium liquid tank, a pair of first screw hole has been seted up along its pivot direction on the connecting plate, the bolt has been twisted in the first screw hole, it. The utility model has the advantages that: after the discharge port is blocked by rotating the second connecting rod, the second connecting rod is fixed by screwing the bolt, so that the temperature of the smelting furnace is prevented from rising, and the blocking component is flushed away by the increase of the pressure of molten aluminum in the furnace, so that large-area flow leakage is caused.
Description
Technical Field
The utility model relates to an aluminium, copper, magnesium, titanium alloy clean production and deep-processing technical field, especially a casting and rolling machine feed end aluminium melt flow rate control device.
Background
In an aluminum alloy casting production enterprise, a smelting furnace is a key device for melting aluminum liquid, when the components of the aluminum liquid in the smelting furnace are well adjusted, the aluminum liquid needs to be discharged into a standing furnace for furnace treatment, a furnace outlet of the smelting furnace is a key for releasing, and the quality of the design of a hole plugging mechanism of a releasing port of the smelting furnace is related to whether the smelting furnace is safely operated (the phenomenon of flow leakage exists). When the smelting furnace tapping hole plugging machine in the prior art is used, a hammer is manually used for smashing the tail part of the smelting furnace tapping hole plugging mechanism, and force is applied to plug the tapping hole of the smelting furnace tapping hole plugging mechanism. The smelting furnace tapping hole plugging mechanism is manually fixed by a hammer, so that when the tapping hole of the smelting furnace is plugged each time, the tapping hole is tightly plugged by manual experience, the pressure of molten aluminum in the smelting furnace is increased along with the rise of the temperature of the smelting furnace, and the tapping hole plugging mechanism of the tapping hole of the smelting furnace can be washed away by strong pressurized molten aluminum, so that large-area flow leakage is caused.
Therefore, how to avoid the hole plugging mechanism of the smelting furnace tapping hole from being washed away is a technical problem to be solved urgently by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cast rolling machine feed end aluminium melt flow rate control device to solve the easy problem of washing away of current stifled eye mechanism.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a caster feed end aluminium melt flow rate controlling means, includes the stove body, closes the putty subassembly of the discharge gate of stove body and with the regulation pole that the putty subassembly is connected, be provided with the aluminium cistern on the stove body, the aluminium cistern is located the discharge gate below of stove body, be provided with the supporting seat on the aluminium cistern, the supporting seat is kept away from the tank bottom department of aluminium cistern articulates there is the connecting plate, the connecting plate is located the top of aluminium cistern, the pivot of connecting plate is on a parallel with the extending direction of aluminium cistern, a pair of first screw hole has been seted up along its pivot direction on the connecting plate, it has the bolt to twist in the first screw hole, it passes through to adjust the pole the bolt is installed on the connecting plate.
Preferably, the adjusting rod comprises a first connecting rod and a second connecting rod, one end of the first connecting rod and one end of the second connecting rod are hinged to the material blocking assembly, and the other end of the first connecting rod and the middle of the second connecting rod are rotatably installed on the connecting plate through the bolt.
Preferably, a fixing screw is screwed on the support seat, a first through hole corresponding to the fixing screw is formed in the second connecting rod, and the fixing screw penetrates through the first through hole and is screwed on the support seat.
Preferably, the blocking component comprises a plug and an ejector rod hinged with the first connecting rod and the second connecting rod, a second threaded hole is formed in the plug, a screw corresponding to the second threaded hole is arranged at one end of the ejector rod, and the plug is in threaded connection with the ejector rod.
Preferably, the top rod comprises a first top rod hinged with the first connecting rod, a second top rod hinged with the second connecting rod and a spring, a blind hole is formed in one end of the first top rod along the axial lead direction of the first top rod, and the spring is mounted in the blind hole in a compression mode through the second top rod.
Preferably, an end cover is arranged at a port of the blind hole, a limiting table is arranged at one end of the second ejector rod, which is located in the blind hole, and the limiting table is clamped on the end cover.
The utility model has the advantages of it is following:
1. after the discharge port is blocked by rotating the second connecting rod, the second connecting rod is fixed by screwing the bolt, so that the temperature of the smelting furnace is prevented from rising, and the blocking component is flushed away by the increase of the pressure of molten aluminum in the furnace, so that large-area flow leakage is caused.
2. When the smelting furnace is released, the blocking component is rotated out of the aluminum liquid tank by rotating the connecting piece, so that the blocking component is prevented from influencing the flow of aluminum liquid in the tank, and the aluminum liquid can be prevented from being corroded by being immersed in the aluminum liquid.
3. The spring in the ejector rod provides continuous elastic force for the plug, so that the plug is tightly attached to the discharge hole of the furnace body for plugging, and the phenomenon that the plug is not tightly sealed and flows off due to pressure change in the furnace is prevented.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a blanking assembly;
in the figure, 1-a furnace body, 2-an aluminum liquid groove, 3-a supporting seat, 4-a connecting plate, 5-a bolt, 6-a first connecting rod, 7-a second connecting rod, 8-a fixing screw, 9-a first through hole, 10-a plug, 11-a first ejector rod, 12-a second ejector rod, 13-a spring, 14-an end cover and 15-a limiting table.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.
As shown in figures 1 and 2, an aluminum melt flow rate control device at a feeding end of a casting and rolling machine comprises a furnace body 1, a blocking component for closing a discharging port of the furnace body 1 and an adjusting rod connected with the blocking component, wherein an aluminum liquid tank 2 is arranged on the furnace body 1, the aluminum liquid tank 2 is positioned below the discharging port of the furnace body 1, a supporting seat 3 is arranged on the aluminum liquid tank 2, a connecting plate 4 is hinged at the bottom of the supporting seat 3 away from the aluminum liquid tank 2, the connecting plate 4 is positioned above the aluminum liquid tank 2, the rotating shaft of the connecting plate 4 is parallel to the extending direction of the aluminum liquid tank 2, a pair of first threaded holes are arranged on the connecting plate 4 along the rotating shaft direction, bolts 5 are screwed in the first threaded holes, the adjusting rod is arranged on the connecting plate 4 through the bolts 5, when the discharging port of the furnace body 1 is blocked by using the blocking component, the bolts 5 are unscrewed to enable the, then screw up bolt 5 and lock the putty subassembly and die, prevented the increase of furnace internal pressure, the putty subassembly is by the discharge gate of punching out furnace body 1.
In this embodiment, as shown in fig. 1 and 2, the adjusting rod comprises a first connecting rod 6 and a second connecting rod 7, one end of the first connecting rod 6 and one end of the second connecting rod 7 are both hinged to the plugging component, the other end of the first connecting rod 6 and the middle of the second connecting rod 7 are both rotatably mounted on the connecting plate 4 through bolts 5, the second connecting rod is moved to enable the plugging component to plug the discharge hole of the furnace body 1, and the use is more labor-saving and convenient.
In this embodiment, as shown in fig. 1 and 2, a fixing screw 8 is screwed on the support seat 3, a first through hole 9 corresponding to the fixing screw 8 is formed in the second connecting rod, the fixing screw 8 penetrates through the first through hole 9 and is screwed on the support seat 3, the connecting plate 4 is rotated when the blocking component is idle, the blocking component is lifted to the upper side of the aluminum liquid tank 2, then the screw penetrates through the first through hole 9 and is screwed on the support seat 3, and after the second connecting rod is prevented from being loosened, the blocking component returns to the inside of the aluminum liquid tank 2 under the action of gravity.
In this embodiment, as shown in fig. 1 and 2, the blocking assembly includes a plug 10 and an ejector rod hinged to the first connecting rod 6 and the second connecting rod 7, a second threaded hole is formed in the plug 10, a screw corresponding to the second threaded hole is disposed at one end of the ejector rod, the plug 10 is in threaded connection with the ejector rod, and the plug 10 is convenient to replace after being corroded by molten aluminum and high temperature in the furnace body 1 for a long time.
In this embodiment, as shown in fig. 1 and 2, the ejector rod includes a first ejector rod 11 hinged to the first connecting rod 6, a second ejector rod 12 hinged to the second connecting rod 7, and a spring 13, a blind hole is formed in one end of the first ejector rod 11 along the axial direction of the first ejector rod, the spring 13 is installed in the blind hole through the second ejector rod 12 in a compressed manner, and the spring 13 provides continuous elastic force for the plug 10, so that the plug 10 is tightly attached to the discharge port of the furnace body 1 for plugging, and the plug 10 is prevented from leaking due to untight sealing caused by pressure change in the furnace.
In this embodiment, as shown in fig. 1 and 2, an end cover 14 is arranged at a port of the blind hole, the end cover 14 is in threaded connection with the blind hole, the diameter of the end cover 14 is larger than the diameter of the outer wall of the blind hole, a limiting table 15 is arranged at one end of the second ejector rod 12 located in the blind hole, the limiting table 15 is clamped on the end cover 14, a through hole is formed in the end cover 14, the second ejector rod 12 firstly penetrates through the through hole and clamps the limiting table 15 on the end cover 14 during installation, and then the end cover 14 is screwed on the blind hole, so that the first ejector rod 11 and the second ejector rod 12 are prevented from being separated from each other, and the preferred second ejector rod 12 and the.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a casting and rolling machine feed end aluminium melt flow rate control device which characterized in that: including the stove body, close the putty subassembly of the discharge gate of stove body and with the regulation pole that the putty subassembly is connected, be provided with the aluminium cistern on the stove body, aluminium liquid trench in the discharge gate below of stove body, be provided with the supporting seat on the aluminium cistern, the supporting seat is kept away from the tank bottom department of aluminium cistern articulates there is the connecting plate, the connecting plate is located the top of aluminium cistern, the pivot of connecting plate is on a parallel with the extending direction of aluminium cistern, a pair of first screw hole has been seted up along its pivot direction on the connecting plate, it has the bolt to twist in the first screw hole, it passes through to adjust the pole the bolt is installed on the connecting plate.
2. The apparatus of claim 1, wherein the apparatus further comprises: the adjusting rod comprises a first connecting rod and a second connecting rod, one end of the first connecting rod and one end of the second connecting rod are hinged to the material blocking assembly, and the other end of the first connecting rod and the middle of the second connecting rod are rotatably installed on the connecting plate through the bolt.
3. The apparatus of claim 2, wherein the apparatus further comprises: the supporting seat is screwed with a fixing screw, the second connecting rod is provided with a first through hole corresponding to the fixing screw, and the fixing screw penetrates through the first through hole and is screwed on the supporting seat.
4. A casting and rolling mill feed end aluminum melt flow rate control device according to claim 2 or 3, characterized in that: the material blocking component comprises a plug and an ejector rod hinged with the first connecting rod and the second connecting rod, a second threaded hole is formed in the plug, a screw corresponding to the second threaded hole is arranged at one end of the ejector rod, and the plug is in threaded connection with the ejector rod.
5. The casting and rolling machine feed end aluminum melt flow rate control device according to claim 4, wherein: the ejector rod comprises a first ejector rod hinged with the first connecting rod, a second ejector rod hinged with the second connecting rod and a spring, a blind hole is formed in one end of the first ejector rod in the axial lead direction of the first ejector rod, and the spring is installed in the blind hole in a compression mode through the second ejector rod.
6. The casting and rolling machine feed end aluminum melt flow rate control device according to claim 5, characterized in that: an end cover is arranged at the port of the blind hole, a limiting table is arranged at one end of the second ejector rod, which is located in the blind hole, and the limiting table is clamped on the end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021181137.9U CN212645355U (en) | 2020-06-23 | 2020-06-23 | Aluminum melt flow rate control device at feeding end of casting and rolling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021181137.9U CN212645355U (en) | 2020-06-23 | 2020-06-23 | Aluminum melt flow rate control device at feeding end of casting and rolling machine |
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| CN212645355U true CN212645355U (en) | 2021-03-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399639A (en) * | 2021-06-18 | 2021-09-17 | 遵义恒佳铝业有限公司 | Aluminum melt conveying control device of casting and rolling machine |
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2020
- 2020-06-23 CN CN202021181137.9U patent/CN212645355U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399639A (en) * | 2021-06-18 | 2021-09-17 | 遵义恒佳铝业有限公司 | Aluminum melt conveying control device of casting and rolling machine |
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