CN114644238A - Raw anode paste material feeder and method - Google Patents
Raw anode paste material feeder and method Download PDFInfo
- Publication number
- CN114644238A CN114644238A CN202011504523.1A CN202011504523A CN114644238A CN 114644238 A CN114644238 A CN 114644238A CN 202011504523 A CN202011504523 A CN 202011504523A CN 114644238 A CN114644238 A CN 114644238A
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- CN
- China
- Prior art keywords
- hopper
- turning plate
- eccentric
- anode paste
- discharge port
- Prior art date
- 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.)
- Pending
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 title abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- 238000005868 electrolysis reaction Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/44—Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention relates to the technical field of aluminum electrolysis, in particular to a raw anode paste feeding machine and a method, which are characterized by comprising the following steps: the hopper is obliquely arranged, and a discharge port of the hopper is arranged at the upper end of the inclined plane; a hopper housing; the vibrating mechanism is connected with the hopper and enables the hopper to do reciprocating motion in the extending direction of the hopper; the turning plate mechanism comprises a turning plate and a turning plate driving device, the turning plate is arranged at the discharge port of the hopper, and the turning plate driving device drives the turning plate to move in an opening and closing mode at the discharge port of the hopper; compared with the prior art, the invention prevents the materials from continuously entering the forming machine and influencing the process requirements due to inertia when the motor stops, the plate turning mechanism is controlled by the cylinder, the eccentric motor controls the amplitude by adjusting the frequency, the operation is simple, the maintenance is easy, the cost is saved, the failure rate is reduced, and the efficiency is improved.
Description
Technical Field
The invention relates to the technical field of aluminum electrolysis, in particular to a raw anode paste feeding machine and a method.
Background
In the process of aluminum electrolysis anode production, the paste is divided into two types, one is qualified material and the other is unqualified material, the unqualified material is directly thrown onto a waste vibrating feeder and enters a waste paste bin, and the qualified material enters a forming machine through a finished product vibrating feeder. The existing finished product vibrating feeder is driven by an excitation head, and mainly comprises a coil, an iron core, an armature, a spring plate and a shell, the appearance and the weight are large, the field overhaul, the replacement and the installation are labor-consuming and time-consuming, the production is influenced, the amplitude is related to the size of a gap between the coil and the armature and the current of the coil, the amplitude can be adjusted by a plurality of persons in a matched mode for a long time, the fault rate is high, the time and the labor are consumed, and the cost is increased.
Accordingly, there remains a need in the art for improvements.
Disclosure of Invention
The invention aims to solve the problems of high failure rate and poor adjustability in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a raw anode paste material feeder, which is characterized by comprising the following components:
the hopper is obliquely arranged, and a discharge port of the hopper is arranged at the upper end of the inclined plane;
a hopper housing;
the vibrating mechanism is connected with the hopper and enables the hopper to do reciprocating motion in the extending direction of the hopper;
the turning plate mechanism comprises a turning plate and a turning plate driving device, the turning plate is arranged at the discharge port of the hopper, and the turning plate driving device drives the turning plate to open and close at the discharge port of the hopper.
Furthermore, the vibration mechanism comprises an eccentric motor and a motor base, one end of the motor base is fixedly connected with the hopper shell, the other end of the motor base is fixedly connected with the eccentric motor, and an eccentric block of the eccentric motor is connected with the hopper to drive the hopper to reciprocate in the extending direction of the hopper.
Furthermore, the turnover plate driving device comprises an air cylinder, an air cylinder support and a connecting rod, wherein a piston rod of the air cylinder is rotatably connected with one end of the connecting rod, and the bottom of the air cylinder is rotatably connected with the air cylinder support.
Furthermore, the device also comprises a turning plate rotating shaft, wherein the turning plate rotating shaft is fixedly connected with the turning plate, the turning plate rotating shaft is connected to an outlet close to the hopper through a bearing seat in a rotating mode, and the other end of the connecting rod is connected with the turning plate rotating shaft in a welding mode.
Furthermore, the number of the eccentric motors is two, and each eccentric motor is internally provided with a frequency converter.
The invention also provides a raw anode paste feeding method, which is characterized by comprising the following steps:
1) starting the eccentric motor to drive the hopper to reciprocate in the extension direction of the hopper, and simultaneously driving the turning plate to open by the turning plate driving mechanism to ensure that the discharge hole of the hopper is smooth;
2) the eccentric motor is turned off, the inertial motion of the eccentric block of the eccentric motor drives the hopper to reciprocate in the extension direction of the hopper for a period of time and then stops, and when the eccentric motor is turned off, the turning plate driving mechanism drives the turning plate to be turned off, so that the discharge port of the hopper is turned off, and raw material leakage in the hopper caused by the inertial motion of the hopper after the eccentric motor is turned off is avoided.
The invention has the beneficial effects that: the plate turning mechanism is additionally arranged at the front end of the feeder, so that the situation that materials continue to enter a forming machine and process requirements are influenced due to inertia when a motor stops is prevented, the plate turning mechanism is controlled by the air cylinder, the eccentric motor controls amplitude by adjusting frequency, and the plate turning mechanism is simple in operation, easy to maintain, cost-saving, capable of reducing failure rate and improving efficiency.
Drawings
FIG. 1 is a schematic view of the structure of a green anode paste feeder according to the present invention
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
As shown in FIG. 1, the present invention provides a green anode paste feeder, comprising:
the hopper 3 is obliquely arranged, and a discharge port of the hopper 3 is arranged at the upper end of the inclined plane;
a hopper housing 4;
a vibration mechanism 1 connected to the hopper 3 to reciprocate the hopper 3 in an extending direction thereof;
the turning plate mechanism 2 comprises a turning plate 21 and a turning plate driving device, wherein the turning plate 21 is arranged at the discharge port of the hopper 3, and the turning plate driving device drives the turning plate 21 to be in opening and closing movement at the discharge port of the hopper 3.
Further, the vibration mechanism comprises an eccentric motor 12 and a motor base 11, one end of the motor base 11 is fixedly connected with the hopper shell 4, the other end of the motor base 11 is fixedly connected with the eccentric motor 12, and an eccentric block of the eccentric motor 12 is connected with the hopper 3 to drive the hopper 3 to reciprocate in the extending direction of the hopper.
Furthermore, the turning plate driving device comprises an air cylinder 23, an air cylinder support 24 and a connecting rod 22, a piston rod of the air cylinder 23 is rotatably connected with one end of the connecting rod 22, the bottom of the air cylinder 23 is rotatably connected with the air cylinder support 24, the air cylinder is integrally movable due to the design, and the air cylinder is prevented from being damaged by being pulled by hopper vibration.
Further, the device also comprises a turning plate rotating shaft, wherein the turning plate rotating shaft is fixedly connected with the turning plate 21, the turning plate rotating shaft is rotatably connected to an outlet close to the hopper 3 through a bearing seat (not shown in the figure), and the other end of the connecting rod 22 is welded with the turning plate rotating shaft.
Further, there are two eccentric motors 12, and each eccentric motor 12 is provided with a frequency converter therein.
The invention also provides a raw anode paste feeding method, which is characterized by comprising the following steps:
1) starting the eccentric motor 12 to drive the hopper 3 to reciprocate in the extension direction of the hopper, and simultaneously driving the turning plate 21 to open by the turning plate driving mechanism to ensure that the discharge hole of the hopper 3 is smooth;
2) and (3) closing the eccentric motor, driving the hopper 3 to reciprocate in the extension direction for a period of time by the inertial motion of the eccentric block of the eccentric motor 12, and then stopping, and simultaneously driving the turning plate 21 to be closed by the turning plate driving mechanism so as to close the discharge hole of the hopper 3.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (6)
1. A green anode paste feeder, characterized by comprising:
the hopper is obliquely arranged, and a discharge port of the hopper is arranged at the upper end of the inclined plane;
a hopper housing;
the vibrating mechanism is connected with the hopper and enables the hopper to do reciprocating motion in the extending direction of the hopper;
the turning plate mechanism comprises a turning plate and a turning plate driving device, the turning plate is arranged at the discharge port of the hopper, and the turning plate driving device drives the turning plate to open and close at the discharge port of the hopper.
2. The raw anode paste feeder according to claim 1, wherein the vibrating mechanism comprises an eccentric motor and a motor base, one end of the motor base is fixedly connected with the hopper shell, the other end of the motor base is fixedly connected with the eccentric motor, and an eccentric block of the eccentric motor is connected with the hopper to drive the hopper to reciprocate in the extending direction of the hopper.
3. The raw anode paste feeder according to claim 1, wherein the flap driving device comprises a cylinder, a cylinder support and a connecting rod, a piston rod of the cylinder is rotatably connected with one end of the connecting rod, and the bottom of the cylinder is rotatably connected with the cylinder support.
4. The raw anode paste feeder according to claim 3, further comprising a turning plate rotating shaft, wherein the turning plate rotating shaft is fixedly connected with the turning plate, the turning plate rotating shaft is rotatably connected to an outlet close to the hopper through a bearing seat, and the other end of the connecting rod is welded with the turning plate rotating shaft.
5. A green anode paste feeder according to claim 2, wherein there are two eccentric motors, each of which has a frequency converter.
6. A method of feeding a green anode paste, comprising the steps of:
1) starting the eccentric motor to drive the hopper to reciprocate in the extension direction of the hopper, and simultaneously driving the turning plate to be opened by the turning plate driving mechanism to ensure that the discharge hole of the hopper is smooth;
2) and closing the eccentric motor, driving the hopper to reciprocate in the extension direction for a period of time by the inertial motion of an eccentric block of the eccentric motor, and stopping the hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011504523.1A CN114644238A (en) | 2020-12-18 | 2020-12-18 | Raw anode paste material feeder and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011504523.1A CN114644238A (en) | 2020-12-18 | 2020-12-18 | Raw anode paste material feeder and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114644238A true CN114644238A (en) | 2022-06-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011504523.1A Pending CN114644238A (en) | 2020-12-18 | 2020-12-18 | Raw anode paste material feeder and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114644238A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985206Y (en) * | 2006-12-18 | 2007-12-05 | 李衍持 | Linear vibration self-synchronous feeder |
| CN105397022A (en) * | 2015-12-11 | 2016-03-16 | 南车戚墅堰机车车辆工艺研究所有限公司 | Automatic sand discharging device and sand discharging method thereof |
| CN208647891U (en) * | 2018-08-01 | 2019-03-26 | 敬业钢铁有限公司 | A kind of oscillating feeder prevents lubricating substance flapper valve |
| CN110436216A (en) * | 2019-08-16 | 2019-11-12 | 中国兵器装备集团自动化研究所 | A kind of adjustable vibrating material feeding device of flow and its operating method |
| CN214383583U (en) * | 2020-12-18 | 2021-10-12 | 国家电投集团黄河上游水电开发有限责任公司 | Raw anode paste material feeder |
-
2020
- 2020-12-18 CN CN202011504523.1A patent/CN114644238A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985206Y (en) * | 2006-12-18 | 2007-12-05 | 李衍持 | Linear vibration self-synchronous feeder |
| CN105397022A (en) * | 2015-12-11 | 2016-03-16 | 南车戚墅堰机车车辆工艺研究所有限公司 | Automatic sand discharging device and sand discharging method thereof |
| CN208647891U (en) * | 2018-08-01 | 2019-03-26 | 敬业钢铁有限公司 | A kind of oscillating feeder prevents lubricating substance flapper valve |
| CN110436216A (en) * | 2019-08-16 | 2019-11-12 | 中国兵器装备集团自动化研究所 | A kind of adjustable vibrating material feeding device of flow and its operating method |
| CN214383583U (en) * | 2020-12-18 | 2021-10-12 | 国家电投集团黄河上游水电开发有限责任公司 | Raw anode paste material feeder |
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