CN110434982B - Preparation device of high-flux powder and application method thereof - Google Patents
Preparation device of high-flux powder and application method thereof Download PDFInfo
- Publication number
- CN110434982B CN110434982B CN201910724802.XA CN201910724802A CN110434982B CN 110434982 B CN110434982 B CN 110434982B CN 201910724802 A CN201910724802 A CN 201910724802A CN 110434982 B CN110434982 B CN 110434982B
- Authority
- CN
- China
- Prior art keywords
- container
- bearing platform
- cleaning
- preparation device
- material bearing
- 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.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 75
- 239000000843 powder Substances 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 147
- 238000003825 pressing Methods 0.000 claims abstract description 41
- 238000012546 transfer Methods 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 57
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 230000004907 flux Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000011161 development Methods 0.000 abstract description 5
- 230000010354 integration Effects 0.000 abstract description 4
- 239000011858 nanopowder Substances 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 9
- 238000012827 research and development Methods 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000012512 characterization method Methods 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0821—Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices
- B08B9/0826—Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices the containers being brought to the cleaning device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/026—Feeding the moulding material in measured quantities from a container or silo by using a movable hopper transferring the moulding material to the moulding cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/04—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with one ram per mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0097—Press moulds; Press-mould and press-ram assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/48—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations
- B28C5/485—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations with reciprocating or oscillating stirrers; Stirrers therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a preparation device of high-flux powder, which comprises a plurality of bins and a material bearing platform which is arranged on one side of the bins and is provided with a material cavity; the preparation device also comprises a transfer device, and the transfer device at least comprises a container; the container is configured to transfer the material in the bin to the material cavity of the material bearing platform; the container can move in a space formed between the bin and the material bearing platform in a first direction, a second direction and a third direction and can rotate around the third direction; the preparation device at least comprises a lower pressing piece positioned above the material bearing platform; the hold-down is configured for pressing material within the material cavity. The preparation device can realize multifunctional integration of 'batching-mixing-compacting' of the micro-nano powder, can prepare samples with different components and different mixing ratios according to different requirements, is beneficial to quickly optimizing optimal component ratios and process parameters, and shortens the development period of the micro-nano powder.
Description
Technical Field
The invention relates to the technical field of high-flux preparation of materials, in particular to a preparation device of high-flux powder and a using method thereof.
Background
The materials are the basis and the leader of all industries, the research and development of ceramic materials are mostly still in the traditional mode at present, the time span from research and development to market investment is extremely long, the key point is that the research and development of the materials excessively depend on the accumulation of scientific intuition and trial-and-error experimental experience for a long time, and the preparation process is long and full of variables. The research and development mode of the revolution materials, and the speed of improving the materials from discovery to application has become the common pursuit of all countries in the world.
In 2011, the united states government proposed a "material genome project" that includes three elements of high-throughput design, preparation, and characterization. The core of the method is to realize the rapid optimization of material composition through high-flux calculation design on the basis of big data. By adopting a high-throughput preparation technology, a large number of samples can be obtained at one time, and the design and preparation results are verified by a high-throughput rapid characterization technology so as to achieve the purpose of rapidly optimizing the material components/process/performance. It can promote the transition of material research from traditional mode to low-cost, fast-response, high-yield mode of development.
In recent years, there have been great advances in key areas of high throughput experimentation (including high throughput design, preparation and characterization), such as diffusion multistage methods, "printing" synthesis methods, selective laser coating methods, and magnetron sputtering methods. However, in the prior art, most of high-throughput experimental technologies are more directed to thin films and suspensions, and the research on high-throughput design of powders is very little, which is mainly limited by the complex manufacturing process of powders, the wide variety of powders, the high difficulty in preparation, and the difficulty in realizing rapid and accurate powder mixing, which is also a key technical problem that the high-throughput powder preparation device is difficult to realize.
Therefore, in order to overcome the defects of the prior art, a novel preparation device for high-flux powder and a use method thereof need to be provided.
Disclosure of Invention
One of the purposes of the invention is to provide a high-flux powder preparation device, which can realize multifunctional integration of 'batching-mixing-pressing' and the like of micro-nano ceramic powder, can also manufacture a plurality of samples which are composed of different components and have different mixing ratios at one time according to different application requirements, is beneficial to quickly optimizing optimal components, composition ratios and process parameters, shortens the development period of the micro-nano ceramic powder, has simple process flow, and effectively improves the research and development efficiency.
In order to achieve the aim, the invention provides a preparation device of high-flux powder, which comprises a plurality of bins and a material bearing platform which is arranged on one side of the bins and is provided with a material cavity; the preparation device also comprises a transfer device, and the transfer device at least comprises a container; the container is configured to transfer the material in the bin to the material cavity of the material bearing platform; defining that the moving direction of the container moving from the storage bin to the material bearing platform on the horizontal plane is a first direction; the direction perpendicular to the horizontal plane in which the first direction is located is a second direction; the direction perpendicular to the first direction and the second direction is a third direction; the container can move in a space formed between the bin and the material bearing platform in a first direction, a second direction and a third direction and can rotate around the third direction; the preparation device at least comprises a lower pressing piece positioned above the material bearing platform; the hold-down is configured for pressing material within the material cavity.
In addition, preferably, the preparation apparatus further comprises a cap screwing device located at one side of the storage bin, and the cap screwing device at least comprises: the container cover comprises a clamping part capable of rotating around a rotating shaft and a container cover, wherein the clamping part is configured to clamp and fix the container cover.
In addition, preferably, the preparation apparatus further comprises a cleaning device, and the cleaning device at least comprises: the cleaning device comprises a rod body and a cleaning piece arranged around the surface of the outer side wall of the rod body; the container can be reversely buckled on the cleaning piece; the cleaning device is configured to clean the container inverted on the cleaning member.
In addition, preferably, the material bearing platform comprises a plurality of material cavities which are arranged in an array.
In addition, preferably, the preparation device comprises a displacement device located below the material bearing platform, and the displacement device at least comprises: the first moving part can drive the material bearing platform to move in a third direction; the second movable part is arranged on the second fixed part and can drive the first fixed part to move in the first direction.
Furthermore, it is preferable that the preparation apparatus includes a drive adjustment apparatus, and the drive adjustment apparatus includes at least: the driving piece is fixedly connected with the lower pressing piece; the driving piece is configured to drive the lower pressing piece to move towards or away from the material bearing platform.
Another object of the present invention is to provide a method for using the apparatus for preparing high-flux powder.
To achieve the above object, the present invention provides a method for using the apparatus for preparing high flux powder,
the method comprises the following steps:
s1, collecting the materials in the bins by the container, and mixing the materials by rotating the container around a third direction;
s2, moving the container to the position above the material bearing platform; pouring the materials in the container into a material cavity of the material bearing platform;
s3, pressing the material in the material cavity by a pressing piece;
and S4, taking out the materials in the material bearing platform by an operator.
In addition, preferably, the preparation device further comprises a cover screwing device positioned on one side of the storage bin, and the cover screwing device at least comprises a clamping part capable of rotating around a rotating shaft and a container cover; the clamping portion is configured to clampingly secure the container lid; the preparation device also comprises cleaning equipment, wherein the cleaning equipment at least comprises a rod body and a cleaning piece arranged around the surface of the outer side wall of the rod body; the container can be reversely buckled on the cleaning piece; the cleaning device is configured to clean the container inverted on the cleaning member.
In addition, it is preferable that the step S1 further includes:
s11, after the materials are collected by the container, moving the container to a cover screwing device, and screwing the container cover to the container by the cover screwing device;
and S12, after the materials are mixed, moving the container to a cap screwing device, and screwing the cap of the container away from the container by the cap screwing device.
In addition, it is preferable that the step S2 further includes:
and S21, after the material is poured into the material cavity of the material bearing platform, moving the container and reversely buckling the container on the cleaning piece, and cleaning the inner wall of the container by the cleaning piece.
The invention has the following beneficial effects:
1. the preparation device of the high-flux powder provided by the invention can realize multifunctional integration of 'batching-mixing-pressing' and the like of the micro-nano ceramic powder, can be used for manufacturing a plurality of samples which are composed of different components and have different mixing ratios at one time according to different application requirements, has high operation freedom, is beneficial to quickly optimizing the optimal components, the composition ratios and the process parameters of the samples, shortens the development period of the micro-nano ceramic powder, has simple process flow, and effectively improves the research and development efficiency.
2. The high-flux powder preparation device provided by the invention is provided with the cover screwing equipment, so that the powder can be fully and uniformly mixed, the powder cannot leak, and the waste of materials is avoided.
3. The high-flux powder preparation device provided by the invention is provided with the cleaning equipment, so that the inner wall of the container can be cleaned by the cleaning equipment after the container finishes transferring materials each time, the influence of the residue of the previous experiment on the subsequent experimental data is avoided, and the accuracy of the experiment is improved.
4. The preparation device for the high-flux powder provided by the invention is provided with the material cavities, can press a plurality of groups of samples at one time, has high operation freedom and effectively improves the preparation efficiency.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 shows a schematic structural diagram of a high-flux powder preparation system provided by the invention.
Fig. 2 is a schematic structural diagram of a high-flux powder preparation device provided by the invention.
Fig. 3 is a schematic structural view of a rotary table of the high-flux powder production apparatus according to the present invention.
Fig. 4a shows an initial schematic diagram of a preparation flow of a high-flux powder preparation device.
Fig. 4b shows a schematic diagram of the feeding and capping steps in the manufacturing flow of the high-throughput powder manufacturing apparatus.
Fig. 4c shows a schematic diagram of the mixing and decapping steps in the manufacturing flow of the high-throughput powder manufacturing apparatus.
Fig. 4d shows a schematic diagram of the powder feeding step in the manufacturing flow of the high-flux powder manufacturing apparatus.
Fig. 4e shows a schematic diagram of the powder pouring step in the preparation flow of the high-flux powder preparation device.
Fig. 4f shows a schematic diagram of the cleaning step in the production flow of the production apparatus for high-flux powder.
Fig. 4g shows a schematic of a pressed sample in the preparation flow of a high-throughput powder preparation apparatus.
Fig. 4h shows a schematic diagram of homing in the preparation flow of the high-flux powder preparation apparatus.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that such embodiment(s) may be practiced without these specific details.
In order to more clearly illustrate the invention, the invention is further described below with reference to preferred embodiments and the accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
In the prior art, most high-throughput experimental technologies are more directed at films and suspensions, and the research on high-throughput design of powders is very little, which is mainly limited by the complicated and complicated manufacturing process of powders, the difficulty in preparation, and difficulty in realizing rapid and accurate powder mixing, which is also a key technical problem that the preparation device of high-throughput powders is difficult to realize.
In order to overcome the defects in the prior art, the invention provides a preparation device of high-flux powder, which comprises a plurality of bins 10 and a material bearing platform 20 which is arranged on one side of the bins 10 and is provided with a material cavity 21, as shown in fig. 1-3; further, the material supporting platform 20 includes a plurality of material cavities 21 arranged in an array. For example, 4 × 4, 10 × 10 cavities 21, i.e., up to 100 samples can be pressed at a time; in addition, the size of the material cavity 21 is phi 5 x 5-phi 10 x 10mm, samples with different particle sizes can be prepared, the operation freedom degree is high, and the preparation efficiency is effectively improved; the preparation device also comprises a transfer device, and the transfer device at least comprises a container 31; the container 31 is configured to transfer the material in the bin 10 to the material cavity 21 of the receiving platform 20; defining, on a horizontal plane, the movement direction of the container 31 from the silo 10 to the material-bearing platform 20 is a first direction; the direction perpendicular to the horizontal plane in which the first direction is located is a second direction; the direction perpendicular to the first direction and the second direction is a third direction; the container 31 can move in a three-dimensional space formed by the first direction, the second direction and the third direction between the bin 10 and the material bearing platform 20 and can rotate around the third direction; the preparation device at least comprises a lower pressing piece 40 positioned above the material bearing platform 20; the hold-down 40 is configured to hold down material in the material chamber 21. Further, as shown in fig. 2, the transfer device further includes a first slide rail 32 and a mechanical arm (not shown in the figure) fixed on the first slide rail 32, the extending direction of the first slide rail 32 extends along a first direction, the mechanical arm is configured to drive the container 31 to move in a three-dimensional space formed between the bin 10 and the material-bearing platform 20 in the first direction, a second direction, and a third direction, for example, the container 31 is moved to a position below the bin 10 to receive the material, the container 31 is rotated around the third direction to mix the material in the container 31, the container 31 is moved to a position above the material-bearing platform 20 to pour the mixed material into the material cavity 21 of the material-bearing platform 20, or the container 31 is inverted. The preparation device of the optimized high-flux powder can realize multifunctional integration of 'batching-mixing-pressing blank' and the like of the micro-nano ceramic powder, can also be used for manufacturing various samples which are composed of different components and have different mixing ratios at one time according to different application requirements, has high operation freedom, is beneficial to quickly optimizing the optimal components, the composition ratios and the process parameters of the samples, shortens the development period of the micro-nano ceramic powder, has simple process flow, and effectively improves the research and development efficiency.
Further, in order to ensure that the powder material can be mixed uniformly and the powder leakage does not occur, which results in material waste, as shown in fig. 2, the preparation apparatus further includes a cap screwing device 50 located at one side of the storage bin 10, the cap screwing device 50 at least includes a clamping portion 51 capable of rotating around a rotating shaft 53 and a container cover 52, and the clamping portion 51 is configured to clamp and fix the container cover 52. The cap screwing device 50 is used for clamping the container 31 to move to the cap screwing device 50 by the mechanical arm after the container 31 finishes collecting the materials, the clamping part 51 rotates around the axis of the rotating shaft 53, and the container cap 52 is covered on the container 31 to prevent the powder materials from leaking; when the mixing of the powder in the container 31 is completed, the robot arm controls the container 31 to move to the grip part 51 of the cap rotating apparatus 50, the grip part 51 grips the cap 52 fixed to the container 31, and the grip part 51 rotates the cap 52 away from the container 31 by rotating about the rotating shaft 53.
In addition, the preparation apparatus further comprises a cleaning device 60, as shown in fig. 2, the cleaning device 60 at least comprises a rod body 61 and a cleaning piece 62 arranged around the outer side wall surface of the rod body 61; the cleaning member 62 may be, for example, a brush column, and the container 31 may be reversed on the cleaning member 62; the cleaning device 60 is configured to clean the container 31 inverted on the cleaning member 62. After the container 31 pours the material into the material chamber 21 of the material bearing platform 20, the mechanical arm buckles the container 31 upside down on the brush column, the brush column rotates around the center of the rod 61 to clean the residual material on the inner wall of the container 31, the preferred embodiment can ensure that the inner wall of the container can be cleaned by the cleaning equipment after the material transfer of the container is completed each time, the influence of the residual material of the previous experiment on the later experimental data is avoided, and the accuracy of the experiment is improved.
Preferably, the preparation device comprises a displacement device located below the material bearing platform 20, the displacement device at least comprises a first fixed part and a first moving part detachably fixed with the material bearing platform 20, and the first moving part can drive the material bearing platform 20 to move in a third direction; the second movable part is arranged on the second fixed part and can drive the first fixed part to move in the first direction. As shown in fig. 2, the first fixed portion is a second slide rail 71 extending along the third direction, the second fixed portion is a third slide rail 73 extending along the first direction, the first moving portion is a first slide block 72 disposed on the second slide rail 71, and the second moving portion is a second slide block 74 disposed on the third slide rail 73, after the lower pressing member 40 presses the material in the material-holding platform 20, the operator can move the material-holding platform 20 to a far position along the first direction or the third direction by the displacement device through computer control or manual mode, and detach the material-holding platform 20 to obtain the sample. The preferred preparation device can effectively avoid the interference of the operation of an operator on the movement of the mechanical arm. Further preferably, in order to reduce the loss of the materials and reasonably arrange the bins, as shown in fig. 3, the preparation apparatus further includes a rotary table 11, a plurality of bins 10 are mounted on the rotary table 11, and the bins 10 are further provided with corresponding discharge pipes 12, as shown in fig. 2-3, 6 bins 10 can be arranged on the rotary table 11, which means that 6 materials with different components can be loaded at the same time; the preferred manufacturing apparatus is rotatable by the rotary table 11, so that different bins 10 can add 6 different volumes of materials into the container 31. Wherein for the accurate delivery of the high accuracy of guaranteeing the powder material, this preferred embodiment uses solid phase powder as the raw materials, realizes accurate ration ejection of compact through powder granulation and volume control, and ejection of compact pipeline 12 adopts little helical structure simultaneously, through regulation and control step motor pulse signal, further optimizes little helical structure, can realize the high accuracy delivery of powder material, avoids the material to block up ejection of compact pipeline 12 simultaneously.
In order to achieve the object of the present invention, the present invention further provides another preferred embodiment, the preparation apparatus further includes a driving adjustment apparatus 80, the driving adjustment apparatus 80 at least includes a fixing frame 81 and a driving member 82 disposed on the fixing frame 81, and the driving member 82 is fixedly connected to the lower pressing member 40; the driving member 82 is configured to drive the lower pressing member 40 to move toward or away from the receiving platform 20. It can be understood by those skilled in the art that a cleaning module may be further disposed on one side of the driving adjustment device 80, and meanwhile, a sliding table, a sliding rail, a ball screw, or other technical means for moving, which are well known to those skilled in the art, is disposed on the fixing frame 81, after the pressing of the lower pressing member 40 on the material in the material cavity 21 is completed, the lower pressing member 40 moves to the cleaning module through a fourth sliding rail 83 disposed on the fixing frame 81, and the cleaning module cleans the lower pressing member 40, so that the mixing ratio of sample components after the influence of the material remaining on the lower pressing member in the pressing process can be avoided, and the accuracy of the sample test is improved; meanwhile, the interference of the cleaning operation of the pressing piece on the movement of the mechanical arm can be prevented.
According to another aspect of the present invention, the present invention also provides a method for using the above-mentioned high-flux powder preparation apparatus, specifically, as shown in fig. 4a-h, comprising the following steps:
s1, collecting the materials in the bins 10 by the container 31, and mixing the materials by rotating the container 31 around the third direction;
specifically, as shown in fig. 4b, the mechanical arm holding container 31 moves to the lower part of the silo 10, and after the silo 10 finishes charging, the mechanical arm holding container 31 swings to rotate around the third direction to mix the materials. The powder feeding amount of the bin 10 is controlled to be 5-100 mL/time, the feeding precision can reach 0.005g, and the swinging amplitude, frequency and times of the mechanical arm can be set by a PLC (programmable logic controller) until the powder is completely mixed.
S2, moving the container 31 to the upper part of the material bearing platform 20; pouring the materials in the container 31 into the material cavity 21 of the material bearing platform 20;
s3, pressing the material in the material pressing cavity 21 by the pressing piece 40;
specifically, as described above, the size of the material cavity 21 is phi 5 × 5mm to phi 20 × 20mm, so that the preparation device can realize the preparation of samples of phi 5mm, phi 10mm and phi 20mm, wherein the blank of phi 5mm can be directly molded, the blank of phi 10mm and phi 20mm is press-molded by the pressing member 40, the average molding speed of each sample is about 1/2.5 min, automatic pressing of multiple groups of samples can be realized by a PLC, and station reservation can also be realized. The preparation device can press and form 16 samples with phi of 5mm, or 100 samples with phi of 10mm, or 16 samples with phi of 20mm at one time.
And S4, taking out the materials in the material bearing platform 21 by an operator.
Specifically, as shown in fig. 2, after the lower pressing member 40 finishes pressing the material in the material pressing cavity 21, the lower pressing member 40 moves to a far position through the fourth slide rail 83 on the fixing frame 81, and the cleaning module cleans the lower pressing member 40; at the same time, the loading platform 20 is moved to a remote place by the displacement device, and then the operator takes the pressed sample out of the loading platform 20.
Further preferably, the present invention provides another embodiment, wherein the preparation apparatus further comprises a cover-rotating device 50 located at one side of the storage bin 10, the cover-rotating device 50 at least comprises a holding portion 51 rotatable around a rotating shaft 53 and a cover 52; the holding portion 51 is configured to hold the container lid 52; the preparation device further comprises a cleaning device 60, wherein the cleaning device 60 at least comprises a rod body 61 and a cleaning piece 62 arranged around the outer side wall surface of the rod body 61; the container 31 can be reversed on the cleaning member 62; the cleaning device 60 is configured to clean the container 31 inverted on the cleaning member 62.
In a preferred embodiment of the present invention, the method for using the apparatus for preparing high-throughput powder described above, in step S1, further includes:
s11, after the materials are collected by the container 31, moving the container 31 to the cover screwing device 50, and screwing the container cover 52 onto the container 31 by the cover screwing device 50;
s12, after the materials are mixed, the container 31 is moved to the cap screwing device 50, and the cap screwing device 50 screws the container cap 52 off the container 31.
Specifically, as shown in fig. 4b and 4c, the mechanical arm rotates and aligns the container 31 with the cap screwing device 50, the container cap 52 is fixed at the opening of the container 31 by the clamping part 51, and the clamping part 51 rotates around the rotating shaft 53 axis, so that the container cap 52 is fixed on the container 31; after the materials are mixed, the mechanical arm aligns the container cover 52 with the clamping part 51, the clamping part 51 clamps and fixes the container cover 52 and rotates around the axis of the rotating shaft 53, and the clamping part 51 rotates the container cover 52 away from the container 31.
Further, the step S2 of the method for preparing high-flux powder further includes:
s21, after the materials are poured into the material cavity 21 of the material bearing platform 20, the container 31 is moved and buckled on the cleaning piece 62, and the cleaning piece 62 cleans the inner wall of the container 31.
Specifically, as shown in fig. 4f-4g, after the container 31 is filled with the material into the material cavity 21 of the material loading platform 20, the mechanical arm is used to flip the container 31 over the brush column, the brush column rotates around the center of the rod 61 to clean the residual material on the inner wall of the container 31, and then the mechanical arm is used to move the container back to the initial position.
It can be understood that the preparation device of the high-flux powder can realize automatic operation and remote monitoring through PLC and a touch screen or through connecting a PC terminal or WiFi technology. The present invention provides a preferred embodiment, as shown in fig. 1, wherein a high flux powder preparation system is provided, which comprises a cover 90, a high flux powder preparation device located in the cover 90, and a control box 92 located below the preparation device. Wherein, the operator can finely adjust the operation position of each component of the preparation device through the control panel 91 on the cover body, and can also adjust parameters such as the rotation angular speed of the rotating table 11, the discharging speed of the bin 10, the moving position or moving speed of the slide rail, the rotation speed of the cap screwing device 50, the pressing height and pressing speed of the pressing member 40, the rotation speed and the number of turns of the cleaning member 62, and the like through programs. By continuously adjusting the operation program, the smooth operation of the automatic operation process can be realized.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations or modifications may be made on the basis of the above description, and all embodiments may not be exhaustive, and all obvious variations or modifications may be included within the scope of the present invention.
Claims (8)
1. A preparation device of high flux powder, which is characterized in that,
the preparation device comprises a plurality of bins and a material bearing platform which is arranged on one side of the bins and is provided with a material cavity;
the preparation device also comprises a transfer device, and the transfer device at least comprises a container;
the container is configured to transfer the material in the bin to the material cavity of the material bearing platform;
defining that the moving direction of the container moving from the storage bin to the material bearing platform on the horizontal plane is a first direction; the direction perpendicular to the horizontal plane in which the first direction is located is a second direction;
the direction perpendicular to the first direction and the second direction is a third direction;
the container can move in a space formed between the bin and the material bearing platform in a first direction, a second direction and a third direction and can rotate around the third direction;
the preparation device at least comprises a lower pressing piece positioned above the material bearing platform; the hold-down is configured for pressing material within the material cavity;
the preparation device also comprises a cover screwing device positioned on one side of the storage bin, and the cover screwing device at least comprises:
the clamping part can rotate around a rotating shaft and the container cover, and the clamping part is configured to clamp and fix the container cover;
the preparation device also comprises a cleaning device, and the cleaning device at least comprises:
the cleaning device comprises a rod body and a cleaning piece arranged around the surface of the outer side wall of the rod body;
the container can be reversely buckled on the cleaning piece;
the cleaning device is configured to clean the container inverted on the cleaning member.
2. The manufacturing apparatus as set forth in claim 1 wherein said material support includes a plurality of material cavities arranged in an array.
3. The manufacturing apparatus according to claim 1,
the preparation device comprises a displacement device positioned below the material bearing platform, and the displacement device at least comprises:
the first moving part can drive the material bearing platform to move in a third direction;
the second movable part is arranged on the second fixed part and can drive the first fixed part to move in the first direction.
4. The manufacturing apparatus according to claim 1,
the preparation device comprises a driving adjusting device, and the driving adjusting device at least comprises:
the driving piece is fixedly connected with the lower pressing piece;
the driving piece is configured to drive the lower pressing piece to move towards or away from the material bearing platform.
5. The method for using the apparatus for preparing high-flux powder according to claim 1, comprising the steps of:
s1, collecting the materials in the bins by the container, and mixing the materials by rotating the container around a third direction;
s2, moving the container to the position above the material bearing platform; pouring the materials in the container into a material cavity of the material bearing platform;
s3, pressing the material in the material cavity by a pressing piece;
and S4, taking out the materials in the material bearing platform by an operator.
6. The use method of the apparatus for preparing high-flux powder according to claim 5, wherein,
the preparation device also comprises a cover screwing device positioned on one side of the storage bin, and the cover screwing device at least comprises a clamping part capable of rotating around a rotating shaft and a container cover; the clamping portion is configured to clampingly secure the container lid;
the preparation device also comprises cleaning equipment, wherein the cleaning equipment at least comprises a rod body and a cleaning piece arranged around the surface of the outer side wall of the rod body; the container can be reversely buckled on the cleaning piece; the cleaning device is configured to clean the container inverted on the cleaning member.
7. The method of using the apparatus for preparing high flux powder according to claim 6, wherein the step S1 further comprises:
s11, after the materials are collected by the container, moving the container to a cover screwing device, and screwing the container cover to the container by the cover screwing device;
and S12, after the materials are mixed, moving the container to a cap screwing device, and screwing the cap of the container away from the container by the cap screwing device.
8. The method of using the apparatus for preparing high flux powder according to claim 6, wherein the step S2 further comprises:
and S21, after the material is poured into the material cavity of the material bearing platform, moving the container and reversely buckling the container on the cleaning piece, and cleaning the inner wall of the container by the cleaning piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910724802.XA CN110434982B (en) | 2019-08-07 | 2019-08-07 | Preparation device of high-flux powder and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910724802.XA CN110434982B (en) | 2019-08-07 | 2019-08-07 | Preparation device of high-flux powder and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110434982A CN110434982A (en) | 2019-11-12 |
| CN110434982B true CN110434982B (en) | 2021-06-29 |
Family
ID=68433682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910724802.XA Active CN110434982B (en) | 2019-08-07 | 2019-08-07 | Preparation device of high-flux powder and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110434982B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638616B (en) * | 2023-06-01 | 2023-12-22 | 无锡市亿洲耐火材料有限公司 | Blank making device and method for alumina hollow sphere bricks |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102459701A (en) * | 2009-05-22 | 2012-05-16 | 美索科特公司 | Article and method of manufacturing related to nanocomposite overlays |
| CN105032867A (en) * | 2014-04-30 | 2015-11-11 | 郑铉澔 | Vessel washer |
| CN105935780A (en) * | 2016-05-31 | 2016-09-14 | 天津大学 | Device for synthesising metal matrix powder material and high-flux synthesis method thereof |
| CN105954074A (en) * | 2016-04-26 | 2016-09-21 | 北京科技大学 | Device for high-throughput preparation of multi-component gradient metal materials |
| CN107695346A (en) * | 2017-11-23 | 2018-02-16 | 北京科技大学 | Powder metallurgic method high flux prepares the device and method with characterizing aluminum alloy materials |
| CN107900361A (en) * | 2017-11-23 | 2018-04-13 | 北京科技大学 | A kind of method that high pass quantity research prepares iron-base powder metallurgical product |
| CN108693000A (en) * | 2017-04-12 | 2018-10-23 | 中国科学院上海硅酸盐研究所 | Block body ceramic material sample library high throughput preparation method |
| CN108996262A (en) * | 2018-08-24 | 2018-12-14 | 深圳市科晶智达科技有限公司 | A kind of high throughput powder transfer device |
| CN208366445U (en) * | 2018-05-29 | 2019-01-11 | 湖南三德科技股份有限公司 | A kind of automatic weighing system |
| CN109371264A (en) * | 2018-09-05 | 2019-02-22 | 北京科技大学 | A kind of continually changing alloy sample high throughput preparation method of chemical composition content |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1743043A4 (en) * | 2004-04-19 | 2008-08-27 | Sdc Materials Llc | High throughput discovery of materials through vapor phase synthesis |
-
2019
- 2019-08-07 CN CN201910724802.XA patent/CN110434982B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102459701A (en) * | 2009-05-22 | 2012-05-16 | 美索科特公司 | Article and method of manufacturing related to nanocomposite overlays |
| CN105032867A (en) * | 2014-04-30 | 2015-11-11 | 郑铉澔 | Vessel washer |
| CN105954074A (en) * | 2016-04-26 | 2016-09-21 | 北京科技大学 | Device for high-throughput preparation of multi-component gradient metal materials |
| CN105935780A (en) * | 2016-05-31 | 2016-09-14 | 天津大学 | Device for synthesising metal matrix powder material and high-flux synthesis method thereof |
| CN108693000A (en) * | 2017-04-12 | 2018-10-23 | 中国科学院上海硅酸盐研究所 | Block body ceramic material sample library high throughput preparation method |
| CN107695346A (en) * | 2017-11-23 | 2018-02-16 | 北京科技大学 | Powder metallurgic method high flux prepares the device and method with characterizing aluminum alloy materials |
| CN107900361A (en) * | 2017-11-23 | 2018-04-13 | 北京科技大学 | A kind of method that high pass quantity research prepares iron-base powder metallurgical product |
| CN208366445U (en) * | 2018-05-29 | 2019-01-11 | 湖南三德科技股份有限公司 | A kind of automatic weighing system |
| CN108996262A (en) * | 2018-08-24 | 2018-12-14 | 深圳市科晶智达科技有限公司 | A kind of high throughput powder transfer device |
| CN109371264A (en) * | 2018-09-05 | 2019-02-22 | 北京科技大学 | A kind of continually changing alloy sample high throughput preparation method of chemical composition content |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110434982A (en) | 2019-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108161015B (en) | Metal powder metallurgy is reducing mechanism for automatic feeding device | |
| CN106626124B (en) | A kind of outlet food packaging PVC vacuum formed box raw material uniform mixing equipment | |
| CN110434982B (en) | Preparation device of high-flux powder and application method thereof | |
| CN105679387B (en) | A kind of equipment of spheric fuel element shaping | |
| CN108760434B (en) | Full-automatic dividing machine | |
| CN112829185B (en) | Automatic feeding equipment | |
| CN213222818U (en) | Spraying device for sand mold coating of fused brick | |
| CN113955703B (en) | Real mineral varnish fills sealing equipment | |
| CN215851985U (en) | Filling equipment of efficient plastic granules processing usefulness | |
| CN206653134U (en) | The rotary screw locking machine of automatic porous | |
| CN209894318U (en) | Automatic weighing and mixing device for powdery substances | |
| CN207966620U (en) | A kind of indentation of magnetic stripe is magnetized equipment integrating | |
| CN110936493A (en) | Preparation device and preparation process of cement-based material with regularly-arranged pore structure | |
| CN216539282U (en) | UV dispensing curing machine for motor coil with wire tail | |
| CN115571664A (en) | Automatic change powder and add device | |
| CN110160616B (en) | Automatic weighing and uniformly mixing device and method for powdery substances | |
| CN208694945U (en) | A kind of precisely quantitative plaster feeding device | |
| CN211754668U (en) | Paint mixer of intermittent type nature ration feed | |
| CN216727039U (en) | Compound miropowder of pyrophyllite breakage proportioning device | |
| CN218488760U (en) | Aluminum powder metering and proportioning machine | |
| CN218590448U (en) | Quantitative proportioning device for nickel-zinc soft magnetic ferrite raw materials | |
| CN220743533U (en) | Plastic granules preparation liquid filling machine | |
| CN213293889U (en) | Reversing blanking device of decomposition forming machine | |
| CN217621392U (en) | Controllable unloading agitated vessel of light partition plate | |
| CN213669186U (en) | Novel catalytic material production circulation structure for material loading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |