CN219829514U - Automatic aluminum blocking device for aluminum melting furnace - Google Patents
Automatic aluminum blocking device for aluminum melting furnace Download PDFInfo
- Publication number
- CN219829514U CN219829514U CN202321048043.8U CN202321048043U CN219829514U CN 219829514 U CN219829514 U CN 219829514U CN 202321048043 U CN202321048043 U CN 202321048043U CN 219829514 U CN219829514 U CN 219829514U
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- China
- Prior art keywords
- aluminum
- automatic
- melting furnace
- connecting rod
- diameter
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 67
- 230000000903 blocking effect Effects 0.000 title claims abstract description 18
- 238000002844 melting Methods 0.000 title claims abstract description 17
- 230000008018 melting Effects 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000004411 aluminium Substances 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011418 maintenance treatment Methods 0.000 description 1
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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses an automatic aluminum blocking device for an aluminum melting furnace, wherein a fixed support is arranged on a diversion trench, a communicating block is arranged in the diversion trench, an automatic aluminum blocking mechanism is arranged on the fixed support and comprises a guide plate, a telescopic cylinder, a rotary cylinder, a connecting rod and a plug head, the guide plate is fixedly arranged on the fixed support in a penetrating manner, the telescopic cylinder is fixedly arranged on the guide plate, the output end of the telescopic cylinder is connected with the rotary cylinder in an adaptive manner, the output end of the rotary cylinder is fixed with one end of the connecting rod, the plug head is fixedly arranged at the other end of the connecting rod, and the plug head is in sealing connection with the communicating block. The utility model has simple integral structure, can effectively prevent casting plate from leaking aluminum caused by improper manual operation, and prevent excessive aluminum liquid from flowing into a casting pool without danger, thereby protecting the safety of staff and ensuring the safe production of equipment.
Description
Technical Field
The utility model relates to the technical field of aluminum melting furnace equipment, in particular to an automatic aluminum blocking device for an aluminum melting furnace.
Background
The aluminum melting furnace is a novel high-efficiency energy-saving furnace developed according to an aluminum melting process, and can well meet the requirements of the aluminum melting process: the alloy has strict requirements on components, discontinuous production, larger single furnace capacity and the like, achieves the effects of reducing consumption, reducing burning loss, improving product quality, reducing labor intensity, improving labor conditions and improving production efficiency, and is suitable for batch operation and smelting with more alloy matching and furnace returning materials.
The aluminum rod casting process is caused by improper manual operation, so that aluminum leakage of the casting plate is prevented, unnecessary danger is prevented from happening in the casting pool due to excessive aluminum liquid, the aluminum liquid needs to flow through the diversion trench to carry out the next process, if deviation occurs in the device for receiving the aluminum liquid, the aluminum liquid can overflow the diversion trench, safety accidents occur, and equipment damage or staff injury is caused. The publication number is: the Chinese patent of CN215176870U discloses an automatic aluminum blocking device for an aluminum melting furnace, which is characterized in that a fixed support is erected on a guide groove, an air cylinder is installed at the upper end of the fixed support, a balance bar is fixedly arranged on the inner side of the fixed support, one end of the balance bar is movably connected with a first connecting shaft, two ends of the first connecting shaft are respectively hinged with movable bars, one end of an output shaft of the air cylinder is connected with two hinged positions of the movable bars, the tail ends of the movable bars are connected with a second connecting shaft, two ends of the second connecting shaft are hinged on the first connecting shaft, the upper end of the first connecting shaft is hinged with the fixed support, the other end of the first connecting shaft is hinged with a balance block, a second connecting rod is hinged on the balance block, the other end of the second connecting rod is hinged with the fixed support, and the bottom of the balance block is provided with an aluminum blocking bar, and one end of the aluminum blocking bar is provided with a plug. In the above-mentioned disclosed patent, need through multiunit movable rod, connecting axle etc. cooperate just can solve its technical problem, the material connecting piece that uses is more, if the articulated activity between one of them movable rod or the connecting axle takes place the problem, and whole device can't continue to work, for present production, comparatively inconvenient.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an automatic aluminum blocking device for an aluminum melting furnace, which can prevent safety accidents from happening in a casting pool due to excessive molten aluminum.
The utility model provides the following technical scheme: the utility model provides an automatic stifled aluminium device is used to aluminium melting furnace, includes guiding gutter, fixed bolster and intercommunication piece, the guiding gutter is erect on the upper bracket, be equipped with the intercommunication piece in the guiding gutter, its characterized in that: be equipped with automatic stifled aluminium mechanism on the fixed bolster, automatic stifled aluminium mechanism includes deflector, telescopic cylinder, revolving cylinder, connecting rod and chock plug, fixed wears to be equipped with the deflector on the fixed bolster, fixed mounting has telescopic cylinder on the deflector, telescopic cylinder's output and revolving cylinder adaptation are connected, revolving cylinder's output and connecting rod one end are fixed, connecting rod other end fixed mounting has the chock plug, the chock plug with but intercommunication piece sealing connection.
Preferably, the guide plate is provided with a limiting groove, and the rotary cylinder moves in the limiting groove.
Preferably, an alarm is arranged on the top surface of one side of the guide plate, and a laser range finder is arranged on the bottom surface.
Preferably, the laser range finder is arranged above the central axis of the diversion trench.
Preferably, the automatic liquid level control system comprises a PLC control assembly and a D/A converter, wherein the PLC control assembly is electrically communicated with the D/A converter, and the PLC control assembly and the D/A converter are electrically connected with the telescopic cylinder, the rotary cylinder, the alarm and the laser range finder.
Preferably, the communicating block is provided with a through hole, the diameter of the through hole is matched with the diameter of the plug, the through hole is in a shape of a round table, and the diameter of the upper bottom of the through hole is smaller than the diameter of the plug, and the diameter of the lower bottom of the through hole is larger than the diameter of the plug.
Preferably, the connecting rod is an integrally formed bent rod.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, a fixed support is erected on a guide groove, a communicating block is arranged in the guide groove, an automatic aluminum blocking mechanism is arranged on the fixed support, the automatic aluminum blocking mechanism comprises a guide plate, a telescopic cylinder, a rotary cylinder, a connecting rod and a plug head, the guide plate is fixedly penetrated on the fixed support, the telescopic cylinder is fixedly installed on the guide plate, the output end of the telescopic cylinder is connected with the rotary cylinder in an adaptive manner, the output end of the rotary cylinder is fixed with one end of the connecting rod, the plug head is fixedly connected with the communicating block in a sealing manner, when the laser range finder detects that the liquid level of aluminum liquid fluctuates or exceeds the normal level, the rotary cylinder is firstly controlled by a PLC control assembly to rotate the connecting rod into the guide groove, the plug head corresponds to the through hole on a straight line, and then the telescopic cylinder is controlled to retract the output shaft, so that the rotary cylinder can move along the retracting route of the telescopic cylinder, the plug head moves to the right until the through hole is blocked, the continuous circulation of aluminum liquid is prevented, and an alarm synchronously alarms to remind workers to carry out maintenance treatment; when the laser range finder detects that the liquid level of the aluminum liquid is normal, the output shaft of the telescopic cylinder is controlled to extend through the PLC control assembly, the plug moves leftwards along with the rotary cylinder, the plug can be pulled out of the through hole, the aluminum liquid can continue to flow in the diversion trench, the next procedure is carried out, the safety of workers is protected, and the safety production of equipment is guaranteed.
(2) The automatic aluminum blocking mechanism is simple in design, and can realize aluminum blocking work by only needing one integrally formed connecting rod under the cooperation of two cylinders, so that the automatic aluminum blocking mechanism is convenient to overhaul and more convenient to replace the connecting rod and the plug.
Drawings
FIG. 1 is a schematic view of the internal structure of the present utility model;
FIG. 2 is a top view of the present utility model;
fig. 3 is a side view of the present utility model.
Detailed Description
As shown in fig. 1 to 3, an automatic aluminum blocking device for an aluminum melting furnace comprises a diversion trench 1, a fixed bracket 2, a communicating block 3, a guide plate 4, a telescopic cylinder 5, a rotary cylinder 6, a connecting rod 7, a plug 8, a limit slot 9, an alarm 10, a laser range finder 11 and a through hole 12.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 3, a fixed bracket 2 is erected on a diversion trench 1, a communicating block 3 is arranged in the diversion trench 1, an automatic aluminum blocking mechanism is arranged on the fixed bracket 2, specifically, in the embodiment, the automatic aluminum blocking mechanism comprises a guide plate 4, a telescopic cylinder 5, a rotary cylinder 6, a connecting rod 7 and a plug 8, the guide plate 4 is fixedly penetrated on the fixed bracket 2, the telescopic cylinder 5 is fixedly installed on the guide plate 4, the output end of the telescopic cylinder 5 is connected with the rotary cylinder 6 in an adapting way, a limit groove 9 is formed on the guide plate 4, and the rotary cylinder 6 moves in the limit groove 9 and is matched with the telescopic cylinder 5 to keep the accuracy of a movement path;
the output end of revolving cylinder 6 is fixed with connecting rod 7 one end, and connecting rod 7 is integrated into one piece's bent rod, and it is convenient to overhaul, and connecting rod 7 other end fixed mounting has chock plug 8, but chock plug 8 and communicating block 3 sealing connection, specifically, has seted up through-hole 12 on the communicating block 3, through-hole 12 diameter and chock plug 8 diameter adaptation, and through-hole 12 is the round platform form, and the diameter of the upper end diameter of this through-hole 12 is less than the diameter of chock plug 8, the diameter of lower end diameter is greater than the diameter of chock plug 8, makes things convenient for chock plug 8 and through-hole 12 plug.
When the laser range finder 11 detects that the liquid level of the aluminum liquid has fluctuation or exceeds the normal height, the PLC control assembly firstly controls the rotary cylinder 6 to rotate the connecting rod into the diversion trench 1, the plug head 8 corresponds to the through hole 12 on the same straight line, then controls the telescopic cylinder 5 to retract the output shaft, so that the rotary cylinder 6 can move along the retraction route of the telescopic cylinder 5, further the plug head 8 moves right until the through hole 12 is blocked, the continuous circulation of the aluminum liquid is blocked, the safety accident caused by the overflow of the aluminum liquid is prevented, and the alarm 12 synchronously alarms to remind a worker to overhaul; when the laser range finder 11 detects that the liquid level of the aluminum liquid is normal, the PLC control assembly controls the output shaft of the telescopic cylinder 5 to extend, the plug 12 moves leftwards along with the rotary cylinder 6, the plug 8 can be pulled out of the through hole 12, the aluminum liquid can continue to flow in the diversion trench 1, and the next working procedure is carried out, so that the safety of workers is protected, and the safety production of equipment is ensured.
The top surface of one side of the guide plate 4 is provided with an alarm 10, the bottom surface is provided with a laser range finder 11, and the laser range finder 11 is arranged above the central axis of the guide groove 1, so that the liquid level of the aluminum liquid can be accurately detected. The liquid level automatic control system comprises a PLC control assembly and a D/A converter, wherein the PLC control assembly is electrically communicated with the D/A converter, and the PLC control assembly and the D/A converter are electrically connected with the telescopic cylinder 5, the rotary cylinder 6, the alarm 10 and the laser range finder 11.
It should be explained that the PLC control assembly, the D/a converter, the telescopic cylinder 5, the rotary cylinder 6, the alarm 10 and the laser range finder 11 used in the present utility model are all commercially available models, and the relative regulation and control relationship, the signal conversion and the control connection manner thereof are also easily implemented by the workers in the art in the prior art, which is not an innovative point of the present utility model, so the specific control connection manner is not identified in the figures and is not described in detail.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides an automatic stifled aluminium device is used to aluminium melting furnace, includes guiding gutter (1), fixed bolster (2) and intercommunication piece (3), guiding gutter (1) are erect on top of that fixed bolster (2), be equipped with intercommunication piece (3), its characterized in that in guiding gutter (1): be equipped with automatic stifled aluminium mechanism on fixed bolster (2), automatic stifled aluminium mechanism includes deflector (4), telescopic cylinder (5), revolving cylinder (6), connecting rod (7) and chock plug (8), fixed wears to be equipped with deflector (4) on fixed bolster (2), fixed mounting has telescopic cylinder (5) on deflector (4), the output and the revolving cylinder (6) adaptation of telescopic cylinder (5) are connected, the output and the connecting rod (7) one end of revolving cylinder (6) are fixed, connecting rod (7) other end fixed mounting has chock plug (8), chock plug (8) with but intercommunication piece (3) sealing connection.
2. The automatic aluminum plugging device for aluminum melting furnace according to claim 1, wherein: the guide plate (4) is provided with a limiting groove (9), and the rotary cylinder (6) moves in the limiting groove (9).
3. The automatic aluminum blocking device for aluminum melting furnace according to claim 2, wherein: an alarm (10) is arranged on the top surface of one side of the guide plate (4), and a laser range finder (11) is arranged on the bottom surface.
4. An automatic aluminum plugging device for an aluminum melting furnace according to claim 3, wherein: the laser range finder (11) is arranged above the central axis of the diversion trench (1).
5. The automatic aluminum plugging device for aluminum melting furnace according to claim 4, wherein: the automatic liquid level control system comprises a PLC control assembly and a D/A converter, wherein the PLC control assembly is electrically communicated with the D/A converter, and the PLC control assembly and the D/A converter are electrically connected with the telescopic cylinder (5), the rotary cylinder (6), the alarm (10) and the laser range finder (11).
6. An automatic aluminum plugging device for an aluminum melting furnace according to claim 1 or 4, wherein: the through hole (12) is formed in the communicating block (3), the diameter of the through hole (12) is matched with the diameter of the plug head (8), the through hole (12) is in a round table shape, and the diameter of the upper bottom of the through hole (12) is smaller than the diameter of the plug head (8) and the diameter of the lower bottom of the through hole is larger than the diameter of the plug head (8).
7. The automatic aluminum plugging device for aluminum melting furnace according to claim 6, wherein: the connecting rod (7) is an integrally formed bending rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321048043.8U CN219829514U (en) | 2023-05-05 | 2023-05-05 | Automatic aluminum blocking device for aluminum melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321048043.8U CN219829514U (en) | 2023-05-05 | 2023-05-05 | Automatic aluminum blocking device for aluminum melting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829514U true CN219829514U (en) | 2023-10-13 |
Family
ID=88284718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321048043.8U Active CN219829514U (en) | 2023-05-05 | 2023-05-05 | Automatic aluminum blocking device for aluminum melting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829514U (en) |
-
2023
- 2023-05-05 CN CN202321048043.8U patent/CN219829514U/en active Active
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| GR01 | Patent grant |