CN108889616A - A kind of multilevel screening device of Chinese Milk Vetch Seeds processing - Google Patents
A kind of multilevel screening device of Chinese Milk Vetch Seeds processing Download PDFInfo
- Publication number
- CN108889616A CN108889616A CN201811022145.6A CN201811022145A CN108889616A CN 108889616 A CN108889616 A CN 108889616A CN 201811022145 A CN201811022145 A CN 201811022145A CN 108889616 A CN108889616 A CN 108889616A
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- Prior art keywords
- plate
- milk vetch
- chinese milk
- vetch seeds
- screening
- Prior art date
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Links
- 238000012216 screening Methods 0.000 title claims abstract description 131
- 241000293268 Astragalus chinensis Species 0.000 title claims abstract description 86
- 239000011148 porous material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 239000002699 waste material Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The present invention provides a kind of multilevel screening devices of Chinese Milk Vetch Seeds processing, including bottom plate, top plate, movable plate, cylinder one, cylinder two, adjustable plate, limit plate and screening box, it is characterised in that：The bottom plate is arranged on bracket, the top plate is arranged on vertical plate, sliding block is provided on the movable plate, the cylinder one is arranged on movable plate, the cylinder two is arranged on positioning plate, and the adjustable plate is arranged on piston rod one, and mounting ring, connecting hole are provided on the limit plate, it is provided with connecting plate on the screening box both ends, connecting hole is provided on connecting plate.The present invention is provided with spring on the column between mounting ring bottom and corresponding positioning plate, the elasticity between mounting ring and positioning plate is improved by spring, mounting ring is set to move up and down along column, to drive the screening box between limit plate and limit plate and limit plate to vibrate up and down, the screening quality of Chinese Milk Vetch Seeds is further improved.
Description
Technical field
The present invention relates to Chinese Milk Vetch Seeds processing technique fields, are specifically related to a kind of multistage sieve of Chinese Milk Vetch Seeds processing
Screening device.
Background technique
Currently, in the process of Chinese Milk Vetch Seeds, in order to remove the particle carried in seed, dust, unsaturated kind
The impurity such as son need to screen Chinese Milk Vetch Seeds, and the deficiency that existing screening plant is mostly small there is the scope of application, such as
Application No. is 201520492079.4 patent disclosure it is a kind of suitable for Chinese Milk Vetch Seeds processing screening plant, which solve
Prior seed screening installation is not easy to remove the impurity that volume is less than seed, and causing seed to screen, inefficient, seed quality is not high
The problem of, but there is in Chinese Milk Vetch Seeds screening process flutter rate is not high, Chinese Milk Vetch Seeds grading effect is bad, screening not
Enough abundant problems.
Summary of the invention
The purpose of the present invention is be directed in Chinese Milk Vetch Seeds screening process existing for existing Chinese Milk Vetch Seeds screening plant to shake
The problem of dynamic rate is not high, Chinese Milk Vetch Seeds grading effect is bad, screening is not enough provides a kind of reasonable in design, purple cloud
The multistage screening dress for the Chinese Milk Vetch Seeds processing that flutter rate is high, grading effect is good during the screening of English seed, can sufficiently screen
It sets.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of multilevel screening device of Chinese Milk Vetch Seeds processing, including bottom plate, top plate, movable plate, cylinder one, cylinder two, adjusting
Plate, limit plate and screening box, it is characterised in that：The bottom plate is arranged on bracket, and vertical plate is vertically installed on bottom plate,
The top plate is arranged on vertical plate, and positioning plate, fixing groove, sliding rail are provided on top plate, is arranged on the movable plate
Have sliding block, and sliding block connect with sliding rail, the cylinder one is arranged on movable plate, be provided on cylinder one power supply line,
Piston rod one, and piston rod one is passed through into fixing groove, the setting of cylinder two is provided on positioning plate, and on cylinder two
Power supply line, piston rod two, the adjustable plate are arranged on piston rod one, column are vertically installed on adjustable plate, and vertical
It is provided with positioning ring on column, mounting ring, connecting hole are provided on the limit plate, and mounting ring is arranged on column, institute
Be provided with connecting plate on the screening box both ends stated, be provided with connecting hole on connecting plate, and by connecting plate connecting hole with
Connecting hole on limit plate is connected by pin shaft, the Chinese Milk Vetch Seeds screened will be needed to put into the screening box of the top, gas
Cylinder one, piston rod one drive adjustable plate to rise or fall, so drive the screening box between limit plate and limit plate rise or under
Drop, enables the Chinese Milk Vetch Seeds in screening box to vibrate up and down, and cylinder two, piston rod two push movable plate by sliding block in sliding rail
On move back and forth, make movable plate that cylinder one, piston rod one be driven to move back and forth, and then drive adjustable plate, column, limit plate, sieve
It selects box to move back and forth, so that the Chinese Milk Vetch Seeds in screening box be driven to move back and forth, Chinese Milk Vetch Seeds is sufficiently screened, are mentioned
The high screening efficiency and screening quality of Chinese Milk Vetch Seeds.
Preferably, it is provided with magazine on the bottom plate, the purple that bottom screening box filters out can be received by magazine
Cloud English seed avoids Chinese Milk Vetch Seeds after screening from arbitrarily splashing, reduces the waste of Chinese Milk Vetch Seeds.
Preferably, the movable plate is connect with piston rod two, and setting movable plate to by sliding block can be on the slide rail
Mobile structure, cylinder two, piston rod two push movable plate to move back and forth on the slide rail by sliding block, movable plate are made to drive cylinder
One, piston rod one moves back and forth, and then adjustable plate, column, limit plate, screening box is driven to move back and forth, to drive screening box
Interior Chinese Milk Vetch Seeds move back and forth, and are sufficiently screened to Chinese Milk Vetch Seeds, improve Chinese Milk Vetch Seeds screening efficiency and
Screen quality.
Preferably, the mounting ring on the limit plate and positioning ring are set as one-to-one structure, and mounting ring is set
It is set to the structure that can be moved on column, and is provided with spring on the column between mounting ring bottom and corresponding positioning plate,
Cylinder one, piston rod one drive adjustable plate to rise or fall, so drive the screening box between limit plate and limit plate rise or
Decline, enables the Chinese Milk Vetch Seeds in screening box to vibrate up and down, to improve the screening efficiency of Chinese Milk Vetch Seeds, passes through spring
Improve the elasticity between mounting ring and positioning plate, mounting ring enable to move up and down along column, thus drive limit plate and
Screening box between limit plate and limit plate vibrates up and down, and further increases the screening quality of Chinese Milk Vetch Seeds.
Preferably, the screening box bottom is provided with sieve pore, sets 2-6 for the quantity of screening box, and will screening
The screen number of box is by successively increasing under upper, and multiple screening boxes can carry out multistage screening to Chinese Milk Vetch Seeds, to improve
The screening quality of Chinese Milk Vetch Seeds.
Preferably, the screening box is set as can replacing between limit plate and limit plate by connecting plate, pin shaft
Structure is convenient for taking out screening box between limit plate and limit plate, convenient for the Chinese Milk Vetch Seeds in screening box by pin shaft
It is collected, reduces the waste of Chinese Milk Vetch Seeds.
Beneficial effect：The present invention sets one-to-one structure with positioning ring for the mounting ring on limit plate, will install
Ring is set as the structure that can be moved on column, and is provided with bullet on the column between mounting ring bottom and corresponding positioning plate
Spring, cylinder one, piston rod one drive adjustable plate to rise or fall, and then the screening box between limit plate and limit plate is driven to rise
Or decline, so that the Chinese Milk Vetch Seeds in screening box is vibrated up and down, to improve the screening efficiency of Chinese Milk Vetch Seeds, passes through
Spring improves the elasticity between mounting ring and positioning plate, and mounting ring is enable to move up and down along column, to drive limit
Screening box between plate and limit plate and limit plate vibrates up and down, and further improves the screening quality of Chinese Milk Vetch Seeds, will sieve
It selects box to be set as the structure that can be replaced between limit plate and limit plate by connecting plate, pin shaft, will be screened by pin shaft
Box takes out between limit plate and limit plate, convenient for being collected to the Chinese Milk Vetch Seeds in screening box, reduces Chinese milk vetch kind
The waste of son.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is partial structure diagram of the invention, illustrates the connection structure of movable plate and piston rod two.
Fig. 3 is partial structure diagram of the invention, illustrates the connection structure of limit plate and column.
Fig. 4 is partial structure diagram of the invention, illustrates the connection structure of limit plate and connecting hole.
Fig. 5 is partial structure diagram of the invention, illustrates the connection structure of screening box and connecting plate.
Fig. 6 is partial structure diagram of the invention, illustrates the connection structure of sliding rail and sliding block.
Fig. 7 is another implementation structural schematic diagram of the invention.
Fig. 8 is the partial structure diagram of Fig. 7 of the present invention, illustrates the connection structure of connecting rod and switch-plate.
In figure：1. bottom plate, 2. top plates, 3. movable plates, 4. cylinders one, 5. cylinders two, 6. adjustable plates, 7. limit plates, 8. sieves
Select box, 9. brackets, 10. vertical plates, 11. magazines, 12. positioning plates, 13. fixing grooves, 14. sliding rails, 15. sliding blocks, 16. power supply lines, 17.
Piston rod one, 18. piston rods two, 19. columns, 20. positioning plates, 21. mounting rings, 22. connecting holes, 23. springs, 24. connecting plates,
25. pin shaft, 26. gag lever posts, 27. connecting rods, 28. switch-plates, 29. rod for stiring materials, 30. hoppers.
Specific embodiment
Embodiment one：
As shown in figures 1-6：A kind of multilevel screening device of Chinese Milk Vetch Seeds processing, including bottom plate 1, top plate 2, movable plate 3, gas
Cylinder 1, cylinder 25, adjustable plate 6, limit plate 7 and screening box 8, it is characterised in that：The bottom plate 1 is arranged on bracket 9, and
Vertical plate 10 is vertically installed on bottom plate 1, the setting of top plate 2 is provided with positioning plate on vertical plate 10, and on top plate 2
12, fixing groove 13, sliding rail 14 are provided with sliding block 15 on the movable plate 3, and sliding block 15 are connect with sliding rail 14, described
Cylinder 1 is arranged on movable plate 3, power supply line 16, piston rod 1 is provided on cylinder 1, and piston rod 1 is worn
Fixing groove 13 is crossed, the cylinder 25 is arranged on positioning plate 12, and power supply line 16, piston rod two are provided on cylinder 25
18, the adjustable plate 6 is arranged on piston rod 1, column 19 is vertically installed on adjustable plate 6, and set on column 19
It is equipped with positioning ring 20, mounting ring 21, connecting hole 22 are provided on the limit plate 7, and mounting ring 21 is arranged in column 19
On, it is provided with connecting plate 24 on 8 both ends of screening box, is provided with connecting hole 22 on connecting plate 24, and by connecting plate
Connecting hole 22 on 24 is connect with the connecting hole 22 on limit plate 7 by pin shaft 25, and the Chinese Milk Vetch Seeds for needing to screen are put into
Into the screening box 8 of the top, cylinder 1, piston rod 1 drive adjustable plate 6 rise or fall, and then drive limit plate 7 with
Screening box 8 between limit plate 7 rises or falls, and the Chinese Milk Vetch Seeds in screening box 8 is enable to vibrate up and down, and cylinder 25 is lived
Stopper rod 2 18 pushes movable plate 3 to move back and forth on sliding rail 14 by sliding block 15, and movable plate 3 is made to drive cylinder 1, piston rod one
17 move back and forth, and then adjustable plate 6, column 19, limit plate 7, screening box 8 is driven to move back and forth, to drive in screening box 8
Chinese Milk Vetch Seeds move back and forth, and are sufficiently screened to Chinese Milk Vetch Seeds, and the screening efficiency and screening of Chinese Milk Vetch Seeds are improved
Quality.
Preferably, it is provided with magazine 11 on the bottom plate 1, bottom screening box 8 can be received by magazine 11 and screened
Chinese Milk Vetch Seeds out avoid Chinese Milk Vetch Seeds after screening from arbitrarily splashing, reduce the waste of Chinese Milk Vetch Seeds.
Preferably, the movable plate 3 is connect with piston rod 2 18, and setting movable plate 3 to by sliding block 15 can be
The structure moved on sliding rail 14, cylinder 25, piston rod 2 18 push movable plate 3 to move back and forth on sliding rail 14 by sliding block 15,
Make movable plate 3 that cylinder 1, piston rod 1 be driven to move back and forth, and then drives adjustable plate 6, column 19, limit plate 7, screening box
8 move back and forth, so that the Chinese Milk Vetch Seeds in screening box 8 be driven to move back and forth, are sufficiently screened to Chinese Milk Vetch Seeds, improve
The screening efficiency and screening quality of Chinese Milk Vetch Seeds.
Preferably, the mounting ring 21 on the limit plate 7 and positioning ring 20 are set as one-to-one structure, will install
Ring 21 is set as the structure that can be moved on column 19, and the column 19 between 21 bottom of mounting ring and corresponding positioning ring 20
On be provided with spring 23, cylinder 1, piston rod 1 drive adjustable plate 6 to rise or fall, and then drive limit plate 7 and limit
Screening box 8 between plate 7 rises or falls, and the Chinese Milk Vetch Seeds in screening box 8 is enable to vibrate up and down, to improve Chinese milk vetch
The screening efficiency of seed improves the elasticity between mounting ring 21 and positioning ring 20 by spring 23, enables 21 edge of mounting ring
Column 19 move up and down, to drive the screening box 8 between limit plate 7 and limit plate 7 and limit plate 7 to vibrate up and down, into one
Step improves the screening quality of Chinese Milk Vetch Seeds.
Preferably, 8 bottom of screening box is provided with sieve pore, sets 3 for the quantity of screening box 8, and will screening
The screen number of box 8 is by successively increasing under upper, and multiple screening boxes 8 can carry out multistage screening to Chinese Milk Vetch Seeds, to mention
The screening quality of high Chinese Milk Vetch Seeds.
Preferably, the screening box 8 by connecting plate 24, pin shaft 25 is set as can be between limit plate 7 and limit plate 7
The structure of replacement is convenient for taking out screening box 8 between limit plate 7 and limit plate 7, convenient for in screening box 8 by pin shaft 25
Chinese Milk Vetch Seeds be collected, reduce the waste of Chinese Milk Vetch Seeds.
Embodiment two：
As shown in attached drawing 7-8：A kind of multilevel screening device of Chinese Milk Vetch Seeds processing, including bottom plate 1, top plate 2, movable plate 3, gas
Cylinder 1, cylinder 25, adjustable plate 6, limit plate 7 and screening box 8, it is characterised in that：The bottom plate 1 is arranged on bracket 9, and
Vertical plate 10 is vertically installed on bottom plate 1, the setting of top plate 2 is provided with positioning plate on vertical plate 10, and on top plate 2
12, fixing groove 13, sliding rail 14 are provided with sliding block 15 on the movable plate 3, and sliding block 15 are connect with sliding rail 14, described
Cylinder 1 is arranged on movable plate 3, power supply line 16, piston rod 1 is provided on cylinder 1, and piston rod 1 is worn
Fixing groove 13 is crossed, the cylinder 25 is arranged on positioning plate 12, and power supply line 16, piston rod two are provided on cylinder 25
18, the adjustable plate 6 is arranged on piston rod 1, column 19 is vertically installed on adjustable plate 6, and set on column 19
It is equipped with positioning ring 20, mounting ring 21, connecting hole 22 are provided on the limit plate 7, and mounting ring 21 is arranged in column 19
On, it is provided with connecting plate 24 on 8 both ends of screening box, is provided with connecting hole 22 on connecting plate 24, and by connecting plate
Connecting hole 22 on 24 is connect with the connecting hole 22 on limit plate 7 by pin shaft 25, and the Chinese Milk Vetch Seeds for needing to screen are put into
Into the screening box 8 of the top, cylinder 1, piston rod 1 drive adjustable plate 6 rise or fall, and then drive limit plate 7 with
Screening box 8 between limit plate 7 rises or falls, and the Chinese Milk Vetch Seeds in screening box 8 is enable to vibrate up and down, and cylinder 25 is lived
Stopper rod 2 18 pushes movable plate 3 to move back and forth on sliding rail 14 by sliding block 15, and movable plate 3 is made to drive cylinder 1, piston rod one
17 move back and forth, and then adjustable plate 6, column 19, limit plate 7, screening box 8 is driven to move back and forth, to drive in screening box 8
Chinese Milk Vetch Seeds move back and forth, and are sufficiently screened to Chinese Milk Vetch Seeds, and the screening efficiency and screening of Chinese Milk Vetch Seeds are improved
Quality.
Preferably, it is provided with magazine 11 on the bottom plate 1, bottom screening box 8 can be received by magazine 11 and screened
Chinese Milk Vetch Seeds out avoid Chinese Milk Vetch Seeds after screening from arbitrarily splashing, reduce the waste of Chinese Milk Vetch Seeds.
Preferably, the movable plate 3 is connect with piston rod 2 18, and setting movable plate 3 to by sliding block 15 can be
The structure moved on sliding rail 14, cylinder 25, piston rod 2 18 push movable plate 3 to move back and forth on sliding rail 14 by sliding block 15,
Make movable plate 3 that cylinder 1, piston rod 1 be driven to move back and forth, and then drives adjustable plate 6, column 19, limit plate 7, screening box
8 move back and forth, so that the Chinese Milk Vetch Seeds in screening box 8 be driven to move back and forth, are sufficiently screened to Chinese Milk Vetch Seeds, improve
The screening efficiency and screening quality of Chinese Milk Vetch Seeds.
Preferably, the mounting ring 21 on the limit plate 7 and positioning ring 20 are set as one-to-one structure, will install
Ring 21 is set as the structure that can be moved on column 19, and the column 19 between 21 bottom of mounting ring and corresponding positioning ring 20
On be provided with spring 23, cylinder 1, piston rod 1 drive adjustable plate 6 to rise or fall, and then drive limit plate 7 and limit
Screening box 8 between plate 7 rises or falls, and the Chinese Milk Vetch Seeds in screening box 8 is enable to vibrate up and down, to improve Chinese milk vetch
The screening efficiency of seed improves the elasticity between mounting ring 21 and positioning ring 20 by spring 23, enables 21 edge of mounting ring
Column 19 move up and down, to drive the screening box 8 between limit plate 7 and limit plate 7 and limit plate 7 to vibrate up and down, into one
Step improves the screening quality of Chinese Milk Vetch Seeds.
Preferably, 8 bottom of screening box is provided with sieve pore, sets 5 for the quantity of screening box 8, and will screening
The screen number of box 8 is by successively increasing under upper, and multiple screening boxes 8 can carry out multistage screening to Chinese Milk Vetch Seeds, to mention
The screening quality of high Chinese Milk Vetch Seeds.
Preferably, the screening box 8 by connecting plate 24, pin shaft 25 is set as can be between limit plate 7 and limit plate 7
The structure of replacement is convenient for taking out screening box 8 between limit plate 7 and limit plate 7, convenient for in screening box 8 by pin shaft 25
Chinese Milk Vetch Seeds be collected, reduce the waste of Chinese Milk Vetch Seeds.
Preferably, it is provided with limit plate 7 on the top plate 2, and gag lever post 26 is passed through into fixing groove 13, adjustable plate 6, leads to
It crosses gag lever post 26 and improves adjustable plate 6 with the stability in cylinder 1, one 17 process of rising or falling of piston rod, avoid adjusting
Position shaking occurs in the process of moving up and down for plate 6, and then improves screening box 8 and stablize in Chinese Milk Vetch Seeds screening process
Property, enhance the screening quality of Chinese Milk Vetch Seeds.
Preferably, it is provided with connecting rod 27 on the vertical plate 10, is provided with switch-plate 28 on 27 other end of connecting rod,
It is provided with rod for stiring materials 29 on switch-plate 28, and is provided with hopper 30 between rod for stiring materials 29 and rod for stiring materials 29, cylinder 25 is lived
Stopper rod 2 18 pushes in 3 moving process of movable plate, and the screening box 8 between limit plate 7 and limit plate 7 can also move horizontally, and pass through
Rod for stiring materials 29 can be stirred to the mobile Chinese Milk Vetch Seeds of screening box 8, further increase the screening matter of Chinese Milk Vetch Seeds
Amount.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way
Limitation, as long as the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out is used, or without changing
It is within the scope of the present invention into the conception and technical scheme of the invention are directly applied to other occasions.
Part that the present invention does not relate to is the same as those in the prior art or can be realized by using the prior art.
Claims (6)
1. a kind of multilevel screening device of Chinese Milk Vetch Seeds processing, including bottom plate, top plate, movable plate, cylinder one, cylinder two, tune
Save plate, limit plate and screening box, it is characterised in that：The bottom plate is arranged on bracket, and is vertically installed on bottom plate vertical
Plate, the top plate is arranged on vertical plate, and positioning plate, fixing groove, sliding rail are provided on top plate, sets on the movable plate
It is equipped with sliding block, and sliding block is connect with sliding rail, the cylinder one is arranged on movable plate, is provided with power supply on cylinder one
Line, piston rod one, and piston rod one is passed through into fixing groove, the setting of cylinder two is set on positioning plate, and on cylinder two
It is equipped with power supply line, piston rod two, the adjustable plate is arranged on piston rod one, column is vertically installed on adjustable plate, and
It is provided with positioning ring on column, mounting ring, connecting hole are provided on the limit plate, and mounting ring is arranged in column
On, it is provided with connecting plate on the screening box both ends, is provided with connecting hole on connecting plate, and by the connection on connecting plate
Hole is connect with the connecting hole on limit plate by pin shaft.
2. the multilevel screening device of Chinese Milk Vetch Seeds processing as described in claim 1, it is characterised in that：It is set on the bottom plate
It is equipped with magazine.
3. the multilevel screening device of Chinese Milk Vetch Seeds processing as described in claim 1, it is characterised in that：The movable plate with
Piston rod two connects, and sets by sliding block movable plate to the structure that can be moved on the slide rail.
4. the multilevel screening device of Chinese Milk Vetch Seeds processing as described in claim 1, it is characterised in that：On the limit plate
Mounting ring and positioning ring be set as one-to-one structure, set mounting ring to the structure that can be moved on column, and
Spring is provided on column between mounting ring bottom and corresponding positioning plate.
5. the multilevel screening device of Chinese Milk Vetch Seeds processing as described in claim 1, it is characterised in that：The screening box bottom
Portion is provided with sieve pore, sets 2-6 for the quantity of screening box, and by the screen number of screening box by successively increasing under upper.
6. the multilevel screening device of Chinese Milk Vetch Seeds processing as described in claim 1, it is characterised in that：The screening box is logical
Cross connecting plate, pin shaft is set as the structure that can be replaced between limit plate and limit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811022145.6A CN108889616A (en) | 2018-09-04 | 2018-09-04 | A kind of multilevel screening device of Chinese Milk Vetch Seeds processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811022145.6A CN108889616A (en) | 2018-09-04 | 2018-09-04 | A kind of multilevel screening device of Chinese Milk Vetch Seeds processing |
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| Publication Number | Publication Date |
|---|---|
| CN108889616A true CN108889616A (en) | 2018-11-27 |
Family
ID=64358765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811022145.6A Pending CN108889616A (en) | 2018-09-04 | 2018-09-04 | A kind of multilevel screening device of Chinese Milk Vetch Seeds processing |
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| CN (1) | CN108889616A (en) |
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| CN108296168A (en) * | 2018-01-02 | 2018-07-20 | 深圳市晓控通信科技有限公司 | A kind of intelligent mechanical device convenient for handling for paddy removal of impurities |
| CN208743036U (en) * | 2018-09-04 | 2019-04-16 | 芜湖青弋江种业有限公司 | A kind of multilevel screening device of Chinese Milk Vetch Seeds processing |
-
2018
- 2018-09-04 CN CN201811022145.6A patent/CN108889616A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2506981B1 (en) * | 1975-02-19 | 1976-06-10 | Nisshin Seifun K K | Vibratory sieve for layered series of frames - has series of ribs constructed in base plate at base which receives the finest sieved material finest |
| DE202006018507U1 (en) * | 2006-12-05 | 2007-02-22 | Ab- Agri-Broker E.K. | Bulk goods e.g. harvests, composition determining device, has filter device arranged in casing, where filter device and casing are movably supported, and storage including slide bar and/or ball bearing |
| CN203991283U (en) * | 2014-08-15 | 2014-12-10 | 梁成 | A kind of double-deck paddy screening machine |
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| CN107127154A (en) * | 2017-06-16 | 2017-09-05 | 粉嫩公主生物科技有限公司耒阳分公司 | A kind of frozen dried food processing grader |
| CN207138275U (en) * | 2017-08-15 | 2018-03-27 | 东莞市万恩环保科技有限公司 | A kind of clarifier filter screen activated carbon screening plant |
| CN108296168A (en) * | 2018-01-02 | 2018-07-20 | 深圳市晓控通信科技有限公司 | A kind of intelligent mechanical device convenient for handling for paddy removal of impurities |
| CN208743036U (en) * | 2018-09-04 | 2019-04-16 | 芜湖青弋江种业有限公司 | A kind of multilevel screening device of Chinese Milk Vetch Seeds processing |
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