CN206643001U - A kind of rotation shake formula screening machine - Google Patents
A kind of rotation shake formula screening machine Download PDFInfo
- Publication number
- CN206643001U CN206643001U CN201720278545.8U CN201720278545U CN206643001U CN 206643001 U CN206643001 U CN 206643001U CN 201720278545 U CN201720278545 U CN 201720278545U CN 206643001 U CN206643001 U CN 206643001U
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- Prior art keywords
- upper casing
- central tube
- steel ball
- screening machine
- deep
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Abstract
The utility model discloses a kind of rotation shake formula screening machine, including base, the top of the base is installed with lower casing, the top of the lower casing is installed with upper casing, one-level discharging opening and secondary discharge port are separately installed with the left of the right side of the upper casing and lower casing, the deep-slotted chip breaker is engaged with steel ball, and the top of the push rod is provided with central tube, and the inside of the upper casing is provided with metal otter board.The rotation shake formula screening machine, pass through the cooperation of central tube, metal otter board and splicing plectane, steel ball, which is fitted on flat board, when steel ball departs from deep-slotted chip breaker pushes push rod and central tube rising, after steel ball enters in deep-slotted chip breaker, push rod and central tube is driven to reset by the resilient urging force of compression spring, reciprocating compression vibrating spring makes it drive metal otter board to produce vibration when central tube lifts, vibration screening is carried out to the material on its surface, continue this work and strengthen shake effect, screening effect is stronger, and operating efficiency is ideal.
Description
Technical field
Field of mechanical technique is the utility model is related to, specially a kind of rotation shake formula screening machine.
Background technology
Generally require to carry out a screening effect to the chemical fertilizer for having formed particle in the production process of chemical fertilizer, screen out
The smaller chemical fertilizer granule of some particles, at this time just need to use screening machine, by screening machine screening effect can very
Good is screened the less chemical fertilizer of some particles, and the screening principle of traditional screening machine is backhauled by a screen tray
The dynamic effect for reaching a screening, but the screening machine of this structure, required screening space is big, and efficiency is low, existing
In screening machine, such as the utility model patent of Application No. 201420401522.8, including support, housing and it is arranged on housing
Interior screening plant, support are fixed on below housing, and screening chamber is provided with housing, feeding mouth is provided with above screening chamber, screens chamber
Cavity wall on offer annular groove, screening plant includes sieve plate and is arranged on stepper motor in annular groove, although the patent is to a certain degree
Improve screening effect, but its efficiency is unsatisfactory.
The content of the invention
The purpose of this utility model is to provide a kind of rotation shake formula screening machine, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of rotation shake formula screening machine, including bottom
Seat, the top of the base are installed with lower casing, and the top of the lower casing is installed with upper casing, the upper casing
Top be provided with feed hopper, be separately installed with the left of the right side of the upper casing and lower casing one-level discharging opening and two level discharging
Mouthful, the inner bottom of the base is provided with servomotor, bottom plate, the bottom is installed with the inside center of the base
The inside of plate is through drive rod is connected with, and the drive rod is connected by shaft coupling with servomotor, the drive rod and bottom plate
Junction be provided with bearing, the top of the drive rod is provided with platen, and the top circumference of the platen is provided with steel ball, described
Retainer is installed, the top of the retainer is provided with end cap, is provided with the medial center of the lower casing on the outside of steel ball
Interior, the inner side of described interior is through push rod is connected with, and the bottom of the push rod is provided with flat board, and flat board bottom circumference is set
There is deep-slotted chip breaker, the deep-slotted chip breaker is engaged with steel ball, and the top of the push rod is provided with central tube, and the central tube passes through compression
Spring is connected with interior, and the inside of the lower casing is provided with splicing plectane, and the central tube runs through splicing plectane, the center
The outer tip end of cylinder is provided with side ring plate, and the inside of the upper casing is provided with metal otter board, and the metal otter board is by vibrating bullet
Spring is connected with upper casing and side ring plate respectively.
Preferably, the top left hand of the upper casing is provided with pedestal, and the top of the pedestal is provided with air pump, it is described on
The inner periphery of casing is provided with air nozzle, and the air pump is described to run through upper casing to tracheae by being connected to tracheae with air nozzle,
The junction to tracheae and upper casing is provided with sealing hoop.
Preferably, the inner tip of the upper casing is provided with triangle cutting plate.
Preferably, the inwall of the deep-slotted chip breaker is provided with alloy sheets.
Preferably, the top of the central tube is provided with rubber trigonocephalia.
Compared with prior art, the beneficial effects of the utility model are：The rotation shake formula screening machine, by central tube,
The cooperation of metal otter board and splicing plectane, steel ball is driven to rotate on the deep-slotted chip breaker of flat board bottom when platen rotates, steel ball takes off
Steel ball, which is fitted on flat board, during from deep-slotted chip breaker pushes push rod and central tube rising, after steel ball enters in deep-slotted chip breaker, passes through compression
The resilient urging force of spring drives push rod and central tube to reset, and reciprocating compression vibrating spring makes it drive metal when central tube lifts
Web plate produces vibration, and vibration screening is carried out to the material on its surface, continues this work and strengthens shake effect, screening effect compared with
By force, operating efficiency is ideal.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is central tube structural representation of the present utility model.
Fig. 3 is slab construction schematic diagram of the present utility model.
Fig. 4 is slab construction schematic diagram of the present utility model.
In figure：1st, secondary discharge port, 2, pedestal, 3, air pump, 4, to tracheae, 5, feed hopper, 6, sealing hoop, 7, upper casing,
8th, one-level discharging opening, 9, lower casing, 10, base, 11, triangle cutting plate, 12, air nozzle, 13, rubber trigonocephalia, 14, wire netting
Plate, 15, splicing plectane, 16, compression spring, 17, push rod, 18, shaft coupling, 19, central tube, 20, side ring plate, 21, interior, 22,
Bottom plate, 23, drive rod, 24, servomotor, 25, deep-slotted chip breaker, 26, steel ball, 27, platen, 28, bearing, 29, retainer, 30, end
Lid, 31, alloy sheets, 32, flat board, 33, vibrating spring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of rotation shake formula screening machine, including base
10, the top of base 10 is installed with lower casing 9, and the top of lower casing 9 is installed with upper casing 7, the top of upper casing 7
Provided with feed hopper 5, the inner tip of upper casing 7 is provided with triangle cutting plate 11, the right side of upper casing 7 and the left side of lower casing 9
One-level discharging opening 8 and secondary discharge port 1 are separately installed with, the inner bottom of base 10 is provided with servomotor 24, servomotor
24 model MR-J2S-10A, and external power supply is connected with, external power supply is 380V alternating currents, connects the outer of servomotor 24
Connect power supply servomotor 24 to work, the external power supply servomotor 24 for breaking servomotor 24 is stopped, the inside of base 10
Be installed with bottom plate 22 at center, the inside of bottom plate 22 through being connected with drive rod 23, drive rod 23 by shaft coupling 18 with
Servomotor 24 is connected, and the junction of drive rod 23 and bottom plate 22 is provided with bearing 28, and the top of drive rod 23 is provided with platen 27,
Connecting the external power supply of servomotor 24 makes its work, and the work of servomotor 24 drives drive rod 23 and platen by shaft coupling 18
27 rotate, and the top circumference of platen 27 is provided with steel ball 26, and the outside of steel ball 26 is provided with retainer 29, the top of retainer 29
End cap 30 is installed, interior 21 is provided with the medial center of lower casing 9, the inner side of interior 21, which is run through, is connected with push rod 17, push rod
17 bottom is provided with flat board 32, and the bottom circumference of flat board 32 is provided with deep-slotted chip breaker 25, and deep-slotted chip breaker 25 is engaged with steel ball 26, deep-slotted chip breaker
25 inwall is provided with alloy sheets 31, drives steel ball 26 to rotate on the deep-slotted chip breaker 25 of the bottom of flat board 32 when platen 27 rotates,
Platen 27 rotates steel ball 26 when driving the disengaging deep-slotted chip breaker 25 of steel ball 26 and is fitted on flat board 32, now pushes push rod 17 and central tube
19 rise, and after steel ball 26 enters in deep-slotted chip breaker 25, push rod 17 and central tube are driven by the resilient urging force of compression spring 16
19 reset, and the top of push rod 17 is provided with central tube 19, and the top of central tube 19 is provided with rubber trigonocephalia 13, and central tube 19 is logical
Overcompression spring 16 is connected with interior 21, and the coefficient of elasticity of compression spring 16 is 20N/CM, and the inside of lower casing 9 is provided with splicing
Plectane 15, central tube 19 run through splicing plectane 15, and the outer tip end of central tube 19 is provided with side ring plate 20, the inside of upper casing 7
Provided with metal otter board 14, metal otter board 14 is connected with upper casing 7 and side ring plate 20 respectively by vibrating spring 33, vibrating spring 33
Coefficient of elasticity be 10N/CM, metal otter board 14 and splicing plectane 15 respectively with one-level discharging opening 8 and the phase of secondary discharge port 1
Match somebody with somebody, when central tube 19 lifts, reciprocating compression vibrating spring 33 makes it drive metal otter board 14 to produce vibration, to the thing on its surface
Material carries out vibration screening, and qualified products are discharged by one-level discharging opening 8, after the secondary product under filtering is dropped down onto on splicing plectane 15
Discharged by secondary discharge port 1, the top left hand of upper casing 7 is provided with pedestal 2, and the top of pedestal 2 is provided with air pump 3, air pump 3
Model FQW40-20, and external power supply is connected with, external power supply is 380V alternating currents, connects the external power supply air pump 3 of air pump 3
Work, the external power supply air pump 3 for breaking air pump 3 are stopped, and the inner periphery of upper casing 7 is provided with air nozzle 12, and air pump 3 passes through
It is connected to tracheae 4 with air nozzle 12, runs through upper casing 7 to tracheae 4, the junction to tracheae 4 and upper casing 7 is provided with sealing hoop 6,
Connecting the external power supply of air pump 3 makes its work produce gas, and gas is right by being delivered at air nozzle 12 and spraying to tracheae 4
The tamper for being blocked in metal otter board 14 is blown off, at the same avoid solid accumulation on metal otter board 14, ensure that shaking screen imitate
Fruit.
Connecting the external power supply of servomotor 24 makes its work, and the work of servomotor 24 drives drive rod by shaft coupling 18
23 and platen 27 rotate, when platen 27 rotates drive steel ball 26 rotate on the deep-slotted chip breaker 25 of the bottom of flat board 32,27 turns of platen
Steel ball 26 is fitted on flat board 32 when dynamic drive steel ball 26 departs from deep-slotted chip breaker 25, now pushes push rod 17 and central tube 19 rises,
After steel ball 26 enters in deep-slotted chip breaker 25, push rod 17 and central tube 19 is driven to reset by the resilient urging force of compression spring 16,
When central tube 19 lifts, reciprocating compression vibrating spring 33 makes it drive metal otter board 14 to produce vibration, and the material on its surface is entered
Row vibration screening, qualified products are discharged by one-level discharging opening 8, and the secondary product under filtering passes through after dropping down onto on splicing plectane 15
Secondary discharge port 1 is discharged.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ",
" middle part ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation or position of the instruction such as " both ends "
It is based on orientation shown in the drawings or position relationship to put relation, is for only for ease of description the utility model and simplifies description, and
It is not instruction or implies signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore
It is not intended that to limitation of the present utility model.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction or
Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, thus, defines " first ", " second ", " the
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of rotation shake formula screening machine, including base（10）, it is characterised in that：The base（10）Top be fixedly mounted
There is lower casing（9）, the lower casing（9）Top be installed with upper casing（7）, the upper casing（7）Top be provided with into
Hopper（5）, the upper casing（7）Right side and lower casing（9）Left side be separately installed with one-level discharging opening（8）Discharged with two level
Mouthful（1）, the base（10）Inner bottom servomotor is installed（24）, the base（10）Inside center at fix peace
Equipped with bottom plate（22）, the bottom plate（22）Inside through being connected with drive rod（23）, the drive rod（23）Pass through shaft coupling
（18）With servomotor（24）It is connected, the drive rod（23）With bottom plate（22）Junction be provided with bearing（28）, the driving
Bar（23）Top platen is installed（27）, the platen（27）Top circumference steel ball is installed（26）, the steel ball（26）
Outside retainer is installed（29）, the retainer（29）Top end cap is installed（30）, the lower casing（9）Inner side
Interior is provided with center（21）, described interior（21）Inner side through being connected with push rod（17）, the push rod（17）Bottom peace
Equipped with flat board（32）, the flat board（32）Bottom circumference is provided with deep-slotted chip breaker（25）, the deep-slotted chip breaker（25）With steel ball（26）Match
Close, the push rod（17）Top central tube is installed（19）, the central tube（19）Pass through compression spring（16）With interior
（21）It is connected, the lower casing（9）Inside splicing plectane is installed（15）, the central tube（19）Through splicing plectane
（15）, the central tube（19）Outer tip end side ring plate is installed（20）, the upper casing（7）Inside be provided with metal otter board
（14）, the metal otter board（14）Pass through vibrating spring（33）Respectively with upper casing（7）With side ring plate（20）It is connected.
A kind of 2. rotation shake formula screening machine according to claim 1, it is characterised in that：The upper casing（7）Top
Left side is provided with pedestal（2）, the pedestal（2）Top air pump is installed（3）, the upper casing（7）Inner periphery be provided with
Air nozzle（12）, the air pump（3）By to tracheae（4）With air nozzle（12）It is connected, it is described to give tracheae（4）Through upper casing
（7）, it is described to give tracheae（4）With upper casing（7）Junction be provided with sealing hoop（6）.
A kind of 3. rotation shake formula screening machine according to claim 1, it is characterised in that：The upper casing（7）Inside
Top is provided with triangle cutting plate（11）.
A kind of 4. rotation shake formula screening machine according to claim 1, it is characterised in that：The deep-slotted chip breaker（25）Inwall
Alloy sheets are installed（31）.
A kind of 5. rotation shake formula screening machine according to claim 1, it is characterised in that：The central tube（19）Top
Rubber trigonocephalia is installed（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278545.8U CN206643001U (en) | 2017-03-21 | 2017-03-21 | A kind of rotation shake formula screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278545.8U CN206643001U (en) | 2017-03-21 | 2017-03-21 | A kind of rotation shake formula screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206643001U true CN206643001U (en) | 2017-11-17 |
Family
ID=60278997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720278545.8U Expired - Fee Related CN206643001U (en) | 2017-03-21 | 2017-03-21 | A kind of rotation shake formula screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206643001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479580A (en) * | 2019-07-17 | 2019-11-22 | 江苏德力重工有限公司 | A kind of conveying machinery filtering shakes the screening installation for micro- sense function of stretching |
| CN113547864A (en) * | 2021-09-16 | 2021-10-26 | 南京瑟迪电子科技有限公司 | Pen container with moisture-proof function |
-
2017
- 2017-03-21 CN CN201720278545.8U patent/CN206643001U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479580A (en) * | 2019-07-17 | 2019-11-22 | 江苏德力重工有限公司 | A kind of conveying machinery filtering shakes the screening installation for micro- sense function of stretching |
| CN113547864A (en) * | 2021-09-16 | 2021-10-26 | 南京瑟迪电子科技有限公司 | Pen container with moisture-proof function |
| CN113547864B (en) * | 2021-09-16 | 2022-12-20 | 南京瑟迪电子科技有限公司 | Pen container with moisture-proof function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |