CN108772280A - A kind of lithium battery production powder screening plant - Google Patents
A kind of lithium battery production powder screening plant Download PDFInfo
- Publication number
- CN108772280A CN108772280A CN201810758205.4A CN201810758205A CN108772280A CN 108772280 A CN108772280 A CN 108772280A CN 201810758205 A CN201810758205 A CN 201810758205A CN 108772280 A CN108772280 A CN 108772280A
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- China
- Prior art keywords
- pedestal
- lithium battery
- layer
- discharge port
- screening plant
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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
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
-
- 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/02—Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces
-
- 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed 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
- B07B2220/00—Type of materials being separated
- B07B2220/04—Batteries
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a kind of lithium battery production powder screening plants,Including main body cover,Fine screen layer and secondary filter,It is provided with dustproof cover above the main body cover,The inner upper of the main body cover is provided with feed inlet,The first discharge port is provided on the left of the coke screenings,The inside of the locating slot is equipped with retainer plate,It is fixed with guide pipe on the right side of the fine screen layer,The second discharge port is connected on the right side of the guide pipe,It is provided with guide pad below the secondary filter,And secondary filter is located at the lower section of fine screen layer,Third discharge port is provided on the left of the guide pad,Lithium battery production powder screening plant,Compared with existing common screening plant,Internal structure is greatly reduced while keeping its device functionality,Keep whole device structure simpler,It is also more convenient when daily maintenance,And the device is more comprehensive to the classification processing of material,With higher service efficiency,The effective use demand for meeting people.
Description
Technical field
The present invention relates to lithium battery production technical field, specially a kind of lithium battery production powder screening plant.
Background technology
It by lithium metal or lithium alloy is negative material, using the battery of non-aqueous electrolytic solution that lithium battery, which is a kind of, due to
The chemical characteristic of lithium metal is very active so that processing, preservation, the use of lithium metal, it is very high to environmental requirement, so, lithium
Battery is not applied for a long time, and with the development of science and technology, present lithium battery has become mainstream, and lithium battery substantially may be used
It is divided into two classes：Lithium metal battery and lithium ion battery, lithium ion battery do not contain the lithium of metallic state, and can charge,
5th generation product lithium metal battery of rechargeable battery was born in 1996, safety, specific capacity, self-discharge rate and performance valence
Lattice ratio is superior to lithium ion battery, and since the high-tech of its own requires limitation, the company of only a few countries exists now
This lithium metal battery is produced, screening operation can be carried out to powder in the production process of lithium battery, and vibrating screen is to utilize to shake
Reciprocating rotary type vibration caused by sub- exciting and work, the upper rotation weight of oscillator makes compass screen surface generate plane whirling vibration, and
Lower rotation weight then makes compass screen surface generate conical surface rotary vibration, and the effect of synergy then makes compass screen surface generate again the vibration of rotation type.
Screening plant structure used in existing Production Process of Lithium Battery is complex, and Operation and Maintenance gets up not square enough
Just, application method is not simple and clear enough, and insufficient to the classification processing capacity of product, and working efficiency is not high, cannot be fine
The use demand for meeting people technological innovation is carried out on the basis of existing screening plant for the above situation.
Invention content
The purpose of the present invention is to provide a kind of lithium battery production powder screening plants, to solve in above-mentioned background technology
Iing is proposed that general screening plant structure is complex, it is not convenient enough that Operation and Maintenance gets up, and application method is not simple and clear enough, and
Insufficient to the classification processing capacity of product, working efficiency is not high, is not well positioned to meet the use demand problem of people.
To achieve the above object, the present invention provides the following technical solutions：A kind of lithium battery production powder screening plant, packet
Main body cover, fine screen layer and secondary filter are included, is provided with dustproof cover above the main body cover, and inside the right end of dustproof cover
Fixing bolt is installed, the inner upper of the main body cover is provided with feed inlet, and coke screenings are provided with below feed inlet,
The first discharge port is provided on the left of the coke screenings, and the lower end of coke screenings is provided with locating slot, the inside of the locating slot
Retainer plate is installed, and retainer plate is internally provided with the first filter, and guide pipe, and fine screen are fixed on the right side of the fine screen layer
Layer is located at the lower section of the first filter, and the second discharge port, the lower section setting of the secondary filter are connected on the right side of the guide pipe
There is guide pad, and secondary filter is located at the lower section of fine screen layer, and third discharge port is provided on the left of the guide pad.
Preferably, the first filter external dimensions structure is identical as the external dimensions structure of secondary filter, and first-level filtering
Net and secondary filter are connected by retainer plate with locating slot, and are mutually parallel between the first filter and secondary filter.
Preferably, it is welding between the guide pipe and the outer surface of main body cover, and the central axes of guide pipe are vertical
With the central axes of main body cover, and the first discharge port, the second discharge port and third discharge port pass through guide pipe and main body
Shell is connected.
Preferably, it is provided with pedestal below the fine screen layer, and support plate, the branch are provided with below the middle part of pedestal
Fagging is internally provided with limited block, and the upper end of the oscillating motor is equipped with clump weight, and oscillating motor is located at limited block
The lower end of inside, the oscillating motor is provided with weight.
Preferably, the support plate is welded between pedestal and limited block respectively, and the external dimensions structure of limited block with
The external dimensions structure of oscillating motor matches, and is to be fixedly connected between clump weight and weight and oscillating motor.
Preferably, it is provided with connecting seat below the left end of the pedestal, and is provided with pressure-bearing spring below connecting seat, institute
The support ring that is internally provided with of firm banking is stated, and firm banking is located at the lower section of pressure-bearing spring, the left and right of the firm banking
It is mounted on connecting screw inside both ends, and is provided with buffering pedestal below firm banking.
Preferably, the lower surface of the pedestal is by coordinating the upper surface with firm banking between connecting seat and pressure-bearing spring
It is connected, and is an integral structure between firm banking and support ring, and the lower end of firm banking by connecting screw and is delayed
Pedestal is rushed to be connected.
Preferably, the interior lower end of the buffering pedestal is provided with lower layer's pedestal, and the upper end of lower layer's pedestal is built-in with again
Rubber layer is closed, is both provided with buffer spring at left and right sides of the composite rubber layer, and be provided with pressure-bearing above buffer spring
, it is provided with upper layer pedestal above the composite rubber layer.
Preferably, between the rear surface of the composite rubber layer and the interior surface of lower layer's pedestal and composite rubber layer
Upper end face and the rear surface of upper layer pedestal between fit closely, and the upper end of upper layer pedestal is by buffer spring and holding
Cooperation between wedge is connected with lower layer pedestal, and upper layer pedestal constitutes elastic construction by buffer spring.
Compared with prior art, beneficial effects of the present invention are as follows：
1. by the setting of locating slot, retainer plate, the first filter and secondary filter, pass through the cooperation between locating slot and retainer plate
The fixed installation operation of the first filter and secondary filter may be implemented, and the mounting means operates in dismounting maintenance process
Come also more convenient quick.
2. by the setting of main body cover, the first discharge port, guide pipe, the second discharge port and third discharge port, by
The setting of one discharge port, the second discharge port and third discharge port can carry out categorised collection processing to the powder that screening is completed, just
In sort operation of the user in Production Process of Lithium Battery, the working efficiency of whole device is indirectly improved.
3. by the setting of fine screen layer, pedestal, support plate, limited block, oscillating motor, clump weight and weight, oscillating motor
Rotation is become into vibrating effect by the cooperation of clump weight and weight, to realize that the screening to main body cover inside powder is grasped
Make, and oscillating motor to form power transmission by agreeing between limited block.
4. by pedestal, connecting seat, pressure-bearing spring, firm banking, support ring, connecting screw and the setting for buffering pedestal,
Cooperation between pressure-bearing spring and connecting seat can subtract while vibration screening classification for the firm banking of lower section above guarantee
Small amplitude, and can be improved by the integral structure between support ring and firm banking steady during whole device use
It is qualitative.
5. by buffering the setting of pedestal, lower layer's pedestal, composite rubber layer, buffer spring, Pressure Block and upper layer pedestal, lead to
Cross composite rubber layer being in direct contact to avoid upper layer pedestal and lower layer's base interior, reduce during use between the two
Abrasion, and by the setting of buffer spring and Pressure Block, slow effect of shaking can be formed to operating table surface.
Description of the drawings
Fig. 1 is main view of internal structure of the present invention.
Fig. 2 is main view external structure schematic diagram of the present invention.
Fig. 3 is overlooking structure diagram of the present invention.
Fig. 4 is oscillating motor partial enlargement structural representation of the present invention.
Fig. 5 is partial enlargement structural representation at A of the present invention.
In figure：1, main body cover, 2, dustproof cover, 3, fixing bolt, 4, feed inlet, 5, coke screenings, the 6, first discharge port, 7,
Locating slot, 8, retainer plate, 9, the first filter, 10, fine screen layer, 11, guide pipe, the 12, second discharge port, 13, secondary filter, 14,
Guide pad, 15, third discharge port, 16, pedestal, 17, support plate, 18, limited block, 19, oscillating motor, 20, clump weight, 21, again
Hammer, 22, connecting seat, 23, pressure-bearing spring, 24, firm banking, 25, support ring, 26, connecting screw, 27, buffering pedestal, 2701,
Lower layer's pedestal, 2702, composite rubber layer, 2703, buffer spring, 2704, Pressure Block, 2705, upper layer pedestal.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of lithium battery production powder screening plant, including
The top of main body cover 1, fine screen layer 10 and secondary filter 13, main body cover 1 is provided with dustproof cover 2, and in the right end of dustproof cover 2
Portion is equipped with fixing bolt 3, and the inner upper of main body cover 1 is provided with feed inlet 4, and the lower section of feed inlet 4 is provided with scalping
Layer 5, the left side of coke screenings 5 is provided with the first discharge port 6, and the lower end of coke screenings 5 is provided with locating slot 7, the inside of locating slot 7
Retainer plate 8 is installed, and retainer plate 8 is internally provided with the first filter 9,9 external dimensions structure of the first filter and secondary filter
13 external dimensions structure is identical, and the first filter 9 and secondary filter 13 are connected by retainer plate 8 with locating slot 7, and
It is mutually parallel between the first filter 9 and secondary filter 13, passes through locating slot 7, retainer plate 8, the first filter 9 and secondary filter 13
Setting, the fixed installation that the first filter 9 and secondary filter 13 may be implemented by the cooperation between locating slot 7 and retainer plate 8 are grasped
Make, and the mounting means operate in dismount maintenance process also it is more convenient fast, the right side of fine screen layer 10 is fixed with
Guide pipe 11, and fine screen layer 10 is located at the lower section of the first filter 9, the right side of guide pipe 11 is connected with the second discharge port 12, is oriented to
It is welding between pipe 11 and the outer surface of main body cover 1, and the vertical axis with main body cover 1 in the central axes of guide pipe 11
Line, and the first discharge port 6, the second discharge port 12 and third discharge port 15 are connected by guide pipe 11 with main body cover 1
It connects, by the setting of main body cover 1, the first discharge port 6, guide pipe 11, the second discharge port 12 and third discharge port 15, by
The setting of one discharge port 6, the second discharge port 12 and third discharge port 15 can carry out at categorised collection the powder that screening is completed
Reason is convenient for sort operation of the user in Production Process of Lithium Battery, indirectly improves the working efficiency of whole device, two level
The lower section of strainer 13 is provided with guide pad 14, and secondary filter 13 is located at the lower section of fine screen layer 10, the left side setting of guide pad 14
There is third discharge port 15, the lower section of fine screen layer 10 is provided with pedestal 16, and is provided with support plate 17 below the middle part of pedestal 16, props up
Fagging 17 is internally provided with limited block 18, and the upper end of oscillating motor 19 is equipped with clump weight 20, and oscillating motor 19 is located at limit
The inside of position block 18, the lower end of oscillating motor 19 are provided with weight 21, and support plate 17 is respectively between pedestal 16 and limited block 18
Welding, and the external dimensions structure of limited block 18 matches with the external dimensions structure of oscillating motor 19, and 20 He of clump weight
It is to be fixedly connected between weight 21 and oscillating motor 19, by fine screen layer 10, pedestal 16, support plate 17, limited block 18, swings
The setting of motor 19, clump weight 20 and weight 21, oscillating motor 19 are become rotation by the cooperation of clump weight 20 and weight 21
Vibrating effect, to realize to the screening operation of 1 inside powder of main body cover, and oscillating motor 19 by with limited block 18 it
Between agree with to form power transmission, be provided with connecting seat 22 below the left end of pedestal 16, and the lower section of connecting seat 22 is provided with and holds
Pressing spring 23, firm banking 24 is internally provided with support ring 25, and firm banking 24 is located at the lower section of pressure-bearing spring 23, fixed
Connecting screw 26 is mounted on inside the left and right ends of pedestal 24, and the lower section of firm banking 24 is provided with buffering pedestal 27, base
The lower surface of seat 16 is connected by coordinating between connecting seat 22 and pressure-bearing spring 23 with the upper surface of firm banking 24, and fixed
It is an integral structure between pedestal 24 and support ring 25, and the lower end of firm banking 24 passes through connecting screw 26 and buffering pedestal
27 are connected, and pass through pedestal 16, connecting seat 22, pressure-bearing spring 23, firm banking 24, support ring 25, connecting screw 26 and buffering
The setting of pedestal 27, the cooperation between pressure-bearing spring 23 and connecting seat 22 can be while vibration screening classification above guarantee
The firm banking of lower section reduces amplitude, and can be improved by the integral structure between support ring 25 and firm banking 24 whole
The interior lower end of stability during a device use, buffering pedestal 27 is provided with lower layer's pedestal 2701, and lower layer's pedestal
2701 upper end is built-in with composite rubber layer 2702, and the left and right sides of composite rubber layer 2702 is both provided with buffer spring 2703,
And the top of buffer spring 2703 is provided with Pressure Block 2704, the top of composite rubber layer 2702 is provided with upper layer pedestal 2705,
Between the rear surface and the interior surface of lower layer's pedestal 2701 of the composite rubber layer 2702 and upper end of composite rubber layer 2702
It is fitted closely between surface and the rear surface of upper layer pedestal 2705, and the upper end of upper layer pedestal 2705 passes through buffer spring
Cooperation between 2703 and Pressure Block 2704 is connected with lower layer pedestal 2701, and upper layer pedestal 2705 passes through buffer spring
2703 constitute elastic construction, by buffering pedestal 27, lower layer's pedestal 2701, composite rubber layer 2702, buffer spring 2703, pressure-bearing
The setting of seat 2704 and upper layer pedestal 2705, can be to avoid upper layer pedestal 2705 and lower layer's pedestal by composite rubber layer 2702
Being in direct contact inside 2701 reduces the abrasion of use in the process between the two, and passes through buffer spring 2703 and Pressure Block
2704 setting can form operating table surface slow effect of shaking.
Operation principle：When using lithium battery production powder screening plant, preceding classification as needed is being used first
Material select the first filter 9 and secondary filter 13 of suitable size, the first filter 9 and secondary filter 13 are passed through into retainer plate
Cooperation between 8 and locating slot 7 is installed on the inside of main body cover 1, which operates in dismounting maintenance process
Also more convenient quick, the device can be used after installing, powder is poured by feed inlet 4 inside device, started
Oscillating motor 19 drives the rotation of weight 21 and clump weight 20 to realize the horizontal vibration of the entire filter mechanism in top, powder by
After vibrations, different according to volume fall into through the first filter 9 and secondary filter 13 in coke screenings 5 and fine screen layer 10 respectively, and
The powder having been classified is excluded by the first discharge port 6, the second discharge port 12 and third discharge port 15 respectively, to realize to powder
Classification processing, be convenient for sort operation of the user in Production Process of Lithium Battery, indirectly improve the work of whole device
Efficiency, wherein by composite rubber layer 2702 can to avoid upper layer pedestal 2705 and being in direct contact inside lower layer pedestal 2701,
The abrasion of use in the process between the two is reduced, and by the setting of buffer spring 2703 and Pressure Block 2704, it can be to behaviour
Slow effect of shaking is formed as table top, here it is the operation principles of the lithium battery production powder screening plant.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of lithium battery production powder screening plant, including main body cover（1）, fine screen layer（10）And secondary filter（13）,
It is characterized in that：The main body cover（1）Top be provided with dustproof cover（2）, and dustproof cover（2）Right end inside be equipped with it is solid
Determine bolt（3）, the main body cover（1）Inner upper be provided with feed inlet（4）, and feed inlet（4）Lower section be provided with slightly
Screen layers（5）, the coke screenings（5）Left side be provided with the first discharge port（6）, and coke screenings（5）Lower end be provided with locating slot
（7）, the locating slot（7）Inside retainer plate is installed（8）, and retainer plate（8）Be internally provided with the first filter（9）, institute
State fine screen layer（10）Right side be fixed with guide pipe（11）, and fine screen layer（10）Positioned at the first filter（9）Lower section, the guiding
Pipe（11）Right side be connected with the second discharge port（12）, the secondary filter（13）Lower section be provided with guide pad（14）, and two
Grade strainer（13）Positioned at fine screen layer（10）Lower section, the guide pad（14）Left side be provided with third discharge port（15）.
2. a kind of lithium battery production powder screening plant according to claim 1, it is characterised in that：The first filter
（9）External dimensions structure and secondary filter（13）External dimensions structure it is identical, and the first filter（9）And secondary filter（13）?
Pass through retainer plate（8）With locating slot（7）It is connected, and the first filter（9）With secondary filter（13）Between be mutually parallel.
3. a kind of lithium battery production powder screening plant according to claim 1, it is characterised in that：The guide pipe
（11）With main body cover（1）Outer surface between for welding, and guide pipe（11）Central axes vertically and main body cover（1）'s
Central axes, and the first discharge port（6）, the second discharge port（12）And third discharge port（15）Pass through guide pipe（11）With master
Body case（1）It is connected.
4. a kind of lithium battery production powder screening plant according to claim 1, it is characterised in that：The fine screen layer
（10）Lower section be provided with pedestal（16）, and pedestal（16）Middle part below be provided with support plate（17）, the support plate（17）
Be internally provided with limited block（18）, the oscillating motor（19）Upper end clump weight is installed（20）, and oscillating motor（19）
Positioned at limited block（18）Inside, the oscillating motor（19）Lower end be provided with weight（21）.
5. a kind of lithium battery production powder screening plant according to claim 4, it is characterised in that：The support plate
（17）Respectively with pedestal（16）And limited block（18）Between weld, and limited block（18）External dimensions structure and oscillating motor
（19）External dimensions structure match, and clump weight（20）And weight（21）With oscillating motor（19）Between be fixed company
It connects.
6. a kind of lithium battery production powder screening plant according to claim 1, it is characterised in that：The pedestal（16）
Left end below be provided with connecting seat（22）, and connecting seat（22）Lower section be provided with pressure-bearing spring（23）, the firm banking
（24）Be internally provided with support ring（25）, and firm banking（24）Positioned at pressure-bearing spring（23）Lower section, the firm banking
（24）Left and right ends inside be mounted on connecting screw（26）, and firm banking（24）Lower section be provided with buffering pedestal
（27）.
7. a kind of lithium battery production powder screening plant according to claim 6, it is characterised in that：The pedestal（16）
Lower surface pass through connecting seat（22）With pressure-bearing spring（23）Between coordinate and firm banking（24）Upper surface be connected, and it is solid
Determine pedestal（24）With support ring（25）Between be an integral structure, and firm banking（24）Lower end pass through connecting screw（26）
With buffering pedestal（27）It is connected.
8. a kind of lithium battery production powder screening plant according to claim 1, it is characterised in that：The buffering pedestal
（27）Interior lower end be provided with lower layer's pedestal（2701）, and lower layer's pedestal（2701）Upper end be built-in with composite rubber layer
（2702）, the composite rubber layer（2702）The left and right sides be both provided with buffer spring（2703）, and buffer spring（2703）
Top be provided with Pressure Block（2704）, the composite rubber layer（2702）Top be provided with upper layer pedestal（2705）.
9. a kind of lithium battery production powder screening plant according to claim 1, it is characterised in that：The compounded rubber
Layer（2702）Rear surface and lower layer's pedestal（2701）Interior surface between and composite rubber layer（2702）Upper end table
Face and upper layer pedestal（2705）Rear surface between fit closely, and upper layer pedestal（2705）Upper end pass through buffer spring
（2703）And Pressure Block（2704）Between cooperation and lower layer's pedestal（2701）It is connected, and upper layer pedestal（2705）By slow
Rush spring（2703）Constitute elastic construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810758205.4A CN108772280A (en) | 2018-07-11 | 2018-07-11 | A kind of lithium battery production powder screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810758205.4A CN108772280A (en) | 2018-07-11 | 2018-07-11 | A kind of lithium battery production powder screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108772280A true CN108772280A (en) | 2018-11-09 |
Family
ID=64029713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810758205.4A Withdrawn CN108772280A (en) | 2018-07-11 | 2018-07-11 | A kind of lithium battery production powder screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108772280A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238382A (en) * | 2019-06-25 | 2019-09-17 | 内蒙古科峰智能科技有限公司 | The multi-level sieve powder method of 3D printing metal powder |
| CN110238032A (en) * | 2019-06-25 | 2019-09-17 | 内蒙古科峰智能科技有限公司 | Automatic frequency adjustment 3D printing metal powder oscillating sieving machine |
| CN112191530A (en) * | 2020-09-10 | 2021-01-08 | 苏州金丝港智能发展股份有限公司 | Continuous seed screening and sorting equipment and using method thereof |
-
2018
- 2018-07-11 CN CN201810758205.4A patent/CN108772280A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238382A (en) * | 2019-06-25 | 2019-09-17 | 内蒙古科峰智能科技有限公司 | The multi-level sieve powder method of 3D printing metal powder |
| CN110238032A (en) * | 2019-06-25 | 2019-09-17 | 内蒙古科峰智能科技有限公司 | Automatic frequency adjustment 3D printing metal powder oscillating sieving machine |
| CN112191530A (en) * | 2020-09-10 | 2021-01-08 | 苏州金丝港智能发展股份有限公司 | Continuous seed screening and sorting equipment and using method thereof |
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Application publication date: 20181109 |
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| WW01 | Invention patent application withdrawn after publication |