CN106216228A - A kind of powder metallurgy raw material stirring screen cloth - Google Patents
A kind of powder metallurgy raw material stirring screen cloth Download PDFInfo
- Publication number
- CN106216228A CN106216228A CN201610601127.8A CN201610601127A CN106216228A CN 106216228 A CN106216228 A CN 106216228A CN 201610601127 A CN201610601127 A CN 201610601127A CN 106216228 A CN106216228 A CN 106216228A
- Authority
- CN
- China
- Prior art keywords
- plate
- drainage conduit
- separate mesh
- screen cloth
- raw material
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
Abstract
The present invention relates to a kind of powder metallurgy raw material stirring screen cloth, including the vibration screen being fixed in frame, vibration screen includes fixing the support ring being connected and separate mesh with frame, the edge of separate mesh is fixing with the inwall of support ring to be connected, separate mesh uses elastic metallic yarn to make, and is fixedly arranged in the middle of drive block at separate mesh；The lower end of vibration screen is provided with driving plate, driving plate is the hemispherical plate corresponding with the hemispherical profile of separate mesh, it is densely covered with cellosilk in hemispherical plate, connect at the middle part driving plate and have drainage conduit, end correspondence in drainage conduit drives the medium position of plate to be additionally provided with the hammering block corresponding with drive block, being connected on bent axle also by connecting rod in the bottom of drainage conduit, drainage conduit moves up and down under the driving driven；Also it is fixedly and coaxially connected guide sleeves in the periphery driving plate, has been slidably connected between inwall and the outer wall of support ring of guide sleeves, be additionally provided with the spacing ring of annular in the end of guide sleeves.
Description
Technical field
The present invention relates to a kind of powder metallurgy raw material stirring screen cloth, belong to field of powder metallurgy.
Background technology
Powder metallurgy is to produce metal dust or make with metal dust (or mixture of metal dust and non-metal powder)
For raw material, through shaping and sintering, manufacture metal material, composite and the Technology of all kinds goods.So powder
The metallurgical granule for material powder in end also has higher requirement, as fruit granule is too big, then product surface can be made coarse, impact
Quality, and the adhesion between granule can be made also to be deteriorated, affecting properties of product, traditional vibration screen is easy to thing
The blocking of material, after long-time use, needs maintenance shut-downs, and filtering efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is: overcome after in prior art, vibration screen uses a period of time, needs clear
The technical problem of clean maintenance, it is provided that a kind of non-maintaining vibration screen.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of powder metallurgy raw material stirring screen cloth, including the vibration screen being fixed in frame, described vibration screen includes one
Fix the support ring being connected and a separate mesh with frame, the edge of separate mesh is fixing with the inwall of support ring to be connected, described
Separate mesh uses elastic metallic yarn to make, and is fixedly arranged in the middle of a drive block at described separate mesh；At described vibration screen
Lower end is provided with one and drives plate, and described driving plate is the hemispherical plate corresponding with the hemispherical profile of separate mesh, described
Being densely covered with cellosilk in hemispherical plate, connecting at the middle part of described driving plate has a drainage conduit, in the end of described drainage conduit
The corresponding medium position driving plate is additionally provided with a hammering block corresponding with drive block, in the bottom of described drainage conduit also by
One connecting rod is connected on a bent axle, and drainage conduit moves up and down under the driving driven；Also same in the periphery of described driving plate
Axle is fixedly connected with a guide sleeves, is slidably connected, in described guiding between inwall and the outer wall of support ring of described guide sleeves
The end of set is additionally provided with an annular spacing ring.
As the further innovation of the present invention, the connection being provided with an engraved structure at the middle part of described driving plate is propped up
Frame, described hammering block is fixed on the middle part connecting support.
As the further innovation of the present invention, the end of described drainage conduit is enclosed construction, at drainage conduit correspondence blind end
Sidewall on annular array be provided with some discharge gates, the rotation seat of described connecting rod is fixed on the blind end of drainage conduit.
As the further innovation of the present invention, in described support ring, it is additionally provided with some agitators, described agitator
Including an agitating plate, described agitating plate includes a connecting plate fixing to be connected with drive block, annular on described connecting plate
Array is provided with some stirring sheets, is connected by adapter ring between the end of described stirring sheet, described adapter ring with
Fixing connection between the inwall of pushing out ring.
As the further innovation of the present invention, fixing even by a folded block between the connecting plate of each agitator described
Connecing, described folded block is fixed on drive block by screw rod.
The invention has the beneficial effects as follows:
1, the present invention is carried out the vibration screen of periodic vibration by one by hammering block and carries out the separation of material, and hammering structure is compared
In rule vibrational structure its to produce exciting force bigger, the more conducively layering of material and separation.
2, the present invention is at hammering block head portion anchoring fiber silk so that cellosilk can penetrate into separation while vibration
In net, it is achieved the simultaneously cleaning to separating mesh, it is ensured that the fluency of separating mesh discharge, it is achieved that non-maintaining purpose.
3, the present invention drives hammering block by a crankshaft structure, and stability is higher, less to the burden of drainage conduit.
4, the caking in material can be pulverized by agitator, is simultaneous for the sub-sieve of some mixed materials, it is achieved right
The stirring of material, reduces operation.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention；
In figure: 1, support ring；2, guide sleeves；3, adapter ring；4, stirring sheet；5, folded block；6, drive block；7, separate mesh；8, drive
Plate；9, support is connected；10, hammering block；11, cellosilk；12, drainage conduit；13, discharge gate；14, connecting rod；15, bent axle.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
As it is shown in figure 1, the present invention is a kind of powder metallurgy raw material stirring screen cloth, including the vibrosieve being fixed in frame
Net, described vibration screen includes a support ring fixing to be connected with frame and a separate mesh, the edge of separate mesh with
The inwall of pushing out ring is fixing to be connected, and described separate mesh uses elastic metallic yarn to make, and is fixedly arranged in the middle of one at described separate mesh
Drive block；Being provided with one in the lower end of described vibration screen and drive plate, described driving plate is the hemispherical profile with separate mesh
Corresponding hemispherical plate, is densely covered with cellosilk in described hemispherical plate, and connecting at the middle part of described driving plate has a row
Material pipe, the end correspondence in described drainage conduit drives the medium position of plate to be additionally provided with the connection support of an engraved structure,
Being provided with a hammering block corresponding with drive block on described connection support, the end of described drainage conduit is enclosed construction, row
On the sidewall of material pipe correspondence blind end, annular array is provided with some discharge gates, at the closed bottom of described drainage conduit also by one
Individual connecting rod is connected on a bent axle, and drainage conduit moves up and down under the driving driven；The most coaxial in the periphery of described driving plate
It is fixedly connected with a guide sleeves, is slidably connected between inwall and the outer wall of support ring of described guide sleeves, in described guide sleeves
End be additionally provided with an annular spacing ring.
Being additionally provided with some agitators in described support ring, described agitator includes an agitating plate, described stirring
Plate includes a connecting plate fixing to be connected with drive block, and on described connecting plate, annular array is provided with some stirring sheets, institute
State and connected by adapter ring between the end of stirring sheet, described adapter ring and fixing between the inwall of support ring be connected,
Connecting by a folded block is fixing between the connecting plate of each agitator described, described folded block is fixed on drive block by screw rod
On.
During use, first putting in separate mesh by material, the driving motor of subsequent start-up bent axle, drainage conduit occurs
Move back and forth, drive and drive plate to be moved, drive plate under the driving of guide sleeves, the straight line that catch cropping with vibration screen is reciprocal
Motion, drives the hammering block hammering drive block on plate so that separate mesh is shaken, thus realizes vibrosieve material, stirs simultaneously
Device also vibrates, it is achieved the stirring of different material in raw material, and pulverizes the material of caking；And meanwhile, drive
Cellosilk on dynamic plate penetrates in separate mesh, it is achieved the cleaning to separating mesh, prevents feed blocking separating mesh, impact point
From effect, the material sifted out, under reciprocal driving, is thrown to the middle part driving plate, drainage conduit is discharged.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Entirely can carry out various change and amendment in the range of without departing from this invention technological thought.The technology of this invention
The content that property scope is not limited in description, it is necessary to determine its technical scope according to right.
Claims (5)
1. a powder metallurgy raw material stirring screen cloth, is characterized in that: include the vibration screen being fixed in frame, described vibrosieve
Net includes a support ring fixing to be connected with frame and a separate mesh, and the edge of separate mesh is fixed with the inwall of support ring
Connecting, described separate mesh uses elastic metallic yarn to make, and is fixedly arranged in the middle of a drive block at described separate mesh；Shake described
The lower end of dynamic screen cloth is provided with one and drives plate, and described driving plate is the hemispherical corresponding with the hemispherical profile of separate mesh
Plate, is densely covered with cellosilk in described hemispherical plate, and connecting at the middle part of described driving plate has a drainage conduit, at described discharge
The end correspondence of pipe drives the medium position of plate to be additionally provided with a hammering block corresponding with drive block, at the end of described drainage conduit
Portion is connected on a bent axle also by a connecting rod, and drainage conduit moves up and down under the driving driven；At described driving plate
Periphery has also been fixedly and coaxially connected a guide sleeves, is slidably connected between inwall and the outer wall of support ring of described guide sleeves,
The end of described guide sleeves is additionally provided with an annular spacing ring.
2. a kind of powder metallurgy raw material stirring screen cloth as claimed in claim 1, is characterized in that: set at the middle part of described driving plate
Being equipped with the connection support of an engraved structure, described hammering block is fixed on the middle part connecting support.
3. a kind of powder metallurgy raw material stirring screen cloth as claimed in claim 1, is characterized in that: the end of described drainage conduit is envelope
Closing structure, on the sidewall of drainage conduit correspondence blind end, annular array is provided with some discharge gates, and the rotation seat of described connecting rod is solid
It is scheduled on the blind end of drainage conduit.
4. a kind of powder metallurgy raw material stirring screen cloth as claimed in claim 1, is characterized in that: also set in described support ring
Be equipped with some agitators, described agitator includes an agitating plate, and described agitating plate includes fixing with drive block for one and is connected
Connecting plate, on described connecting plate, annular array is provided with some stirring sheets, is turned by one between the end of described stirring sheet
T-Ring connects, and described adapter ring and fixing between the inwall of support ring is connected.
5. a kind of powder metallurgy raw material stirring screen cloth as claimed in claim 4, is characterized in that: the connection of each agitator described
Connecting by a folded block is fixing between plate, described folded block is fixed on drive block by screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610601127.8A CN106216228A (en) | 2016-07-27 | 2016-07-27 | A kind of powder metallurgy raw material stirring screen cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610601127.8A CN106216228A (en) | 2016-07-27 | 2016-07-27 | A kind of powder metallurgy raw material stirring screen cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106216228A true CN106216228A (en) | 2016-12-14 |
Family
ID=57533639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610601127.8A Pending CN106216228A (en) | 2016-07-27 | 2016-07-27 | A kind of powder metallurgy raw material stirring screen cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106216228A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161005A (en) * | 2017-12-29 | 2018-06-15 | 庄文礼 | The method of work of the melting appartus of 3D printer |
| CN108850257A (en) * | 2018-09-10 | 2018-11-23 | 邹成浩 | A kind of oscillating-type tealeaves frying system |
| CN110638070A (en) * | 2019-09-17 | 2020-01-03 | 凤台县晶谷粮油贸易有限公司 | Automatic stir-frying device for processing cereals and use method thereof |
-
2016
- 2016-07-27 CN CN201610601127.8A patent/CN106216228A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161005A (en) * | 2017-12-29 | 2018-06-15 | 庄文礼 | The method of work of the melting appartus of 3D printer |
| CN108850257A (en) * | 2018-09-10 | 2018-11-23 | 邹成浩 | A kind of oscillating-type tealeaves frying system |
| CN110638070A (en) * | 2019-09-17 | 2020-01-03 | 凤台县晶谷粮油贸易有限公司 | Automatic stir-frying device for processing cereals and use method thereof |
| CN110638070B (en) * | 2019-09-17 | 2020-12-15 | 凤台县晶谷粮油贸易有限公司 | Automatic stir-frying device for processing cereals and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161214 |