CN208627768U - Compound motion wet type vibrating sieving machine - Google Patents
Compound motion wet type vibrating sieving machine Download PDFInfo
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- CN208627768U CN208627768U CN201820720623.XU CN201820720623U CN208627768U CN 208627768 U CN208627768 U CN 208627768U CN 201820720623 U CN201820720623 U CN 201820720623U CN 208627768 U CN208627768 U CN 208627768U
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- standard screen
- vibrator
- wet type
- type vibrating
- secondary bar
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Abstract
The utility model discloses a kind of compound motion wet type vibrating sieving machines, comprising: bracket；Standard screen pallet, it is rack-mount, for placing standard screen；Vibrator is connect with standard screen pallet, for driving standard screen pallet to vibrate；Circle pendulum driving mechanism, connect, for driving standard screen pallet to do round pendular motion with standard screen pallet.The compound motion wet type vibrating sieving machine drives the vibration of standard screen pallet by vibrator, while driving standard screen pallet to do round pendular motion by circle pendulum driving mechanism；Pass through the composite motion of circle pendular motion+vibration, so that ore pulp particle does subtle rolling on standard screen sieve when screening, it will not be accumulated toward certain of sieve, and then screening efficiency and screening effect are improved, the technical problem that the wet type vibrating sieving machine sieving time for solving single movement mode in the prior art is long, screening effect is undesirable.
Description
Technical field
The utility model relates to screening plant technical fields, and in particular to a kind of compound motion wet type vibrating sieving machine.
Background technique
When carrying out full fractional analysis to material, or in ore-dressing technique often need to -200 mesh contents to ore pulp material into
Row measurement.Since fine granule material can agglomerate in the drying process, can also be adsorbed on bulky grain, thus to fine fraction content into
Row measurement must carry out wet screening.
In existing wet screening machine, standard screen usually does single movement, both up and down vibration or horizontal vibration all
The particle being easy to cause in standard screen is accumulated toward some place, and it is too long to will lead to sieving time in this way, screening effect
It is less desirable.At this stage wet screening still with artificial hand sieve based on.
Utility model content
It is in the prior art to solve the main purpose of the utility model is to provide a kind of compound motion wet type vibrating sieving machine
Material is easy to accumulate on sieve when wet type vibrating sieving machine sieves, and leads to the technical problem that sieving time is long, screening effect is undesirable.
To achieve the goals above, the utility model provides a kind of compound motion wet type vibrating sieving machine, comprising: bracket；Mark
Quasi- sieve tray disk, it is rack-mount, for placing standard screen；Vibrator is connect with standard screen pallet, for driving standard sieve tray
Disc vibration；Circle pendulum driving mechanism, connect, for driving standard screen pallet to do round pendular motion with standard screen pallet.
Further, circle pendulum driving mechanism includes: driving motor, rack-mount, is pacified on the output shaft of driving motor
Fill a driving gear；Mobile jib, it is rack-mount, a driven gear is socketed on mobile jib, driven gear passes through a bearing and mobile jib
Connection, driven gear are engaged with driving gear；Secondary bar, the upper end is flexibly connected by a ball joint bearing with mobile jib, in secondary bar
It is socketed a secondary bar connector sleeve, secondary bar connector sleeve is connect by a bearing with secondary bar, and the lower end of secondary bar is connect with vibrator；Connecting rod,
One end is hinged with driven gear, and the other end and secondary bar connector sleeve are hinged.
Further, one end of connecting rod is non-dismountable hinged by a pin shaft and driven gear, and the other end of connecting rod passes through
One connection bolt and secondary bar connector sleeve are detachably hinged.
Further, it when circle pendulum driving mechanism driving standard screen pallet does round pendular motion, is formed between mobile jib and secondary bar
Angle is less than 10 °.
Further, vibrator is mounted on the lower end of secondary bar along the length direction of secondary bar, and vibrator is for driving standard screen
Pallet is vibrated along the transverse direction of its own.
Further, further includes: vibrator cover is located at the periphery of vibrator, standard screen pallet by connection component with
Vibrator cover is detachably connected.
Further, connection component includes: more connection shanks, and the lower end of the upper end and vibrator cover that connect shank is solid
It connects, connects the lower end of shank in hook-shaped, the top edge of standard screen pallet is provided with multiple holes, and hook is distinguished in the lower end of more connection shanks
Enter in multiple holes, standard screen pallet and vibrator cover are detachably connected；More connection shanks are uniformly distributed along the circumferential direction of vibrator cover
Setting.
Further, the top of vibrator cover is equipped with a shock insulation spring, the lower end of shock insulation spring by a lower flange with
The upper end of vibrator cover connects, and the upper end of shock insulation spring is connected by the lower end of a upper flange and secondary bar.
Further, in a ring, its underpart is equipped with the support side to extend internally to standard screen pallet, and support side is used for support mark
Quasi- sieve.
Using the compound motion wet type vibrating sieving machine of technical solutions of the utility model, the vibration of standard screen pallet is driven by vibrator
It is dynamic, while driving standard screen pallet to do round pendular motion by circle pendulum driving mechanism；Pass through the compound motion side of circle pendular motion+vibration
Formula, so that ore pulp particle does subtle tumbling motion on standard screen sieve when screening, it will not be under single vibration toward sieve
Certain accumulation, and then screening efficiency and screening effect are improved, solve the wet type vibration of single movement mode in the prior art
The technical problem that screen(ing) machine sieving time is long, screening effect is undesirable.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 is the axonometric drawing of the utility model wet type vibrating sieving machine.
Fig. 2 is the positive structure diagram of Fig. 1.
Fig. 3 is the left view structural representation of Fig. 1.
Fig. 4 is circle pendulum part partial cutaway view in the utility model wet type vibrating sieving machine.
Fig. 5 is vibrator cover interior profile schematic diagram in the utility model wet type vibrating sieving machine.
Fig. 6 is the structural schematic diagram of shock insulation spring in the utility model wet type vibrating sieving machine.
Wherein, the above drawings include the following reference numerals:
10, bracket；11, pedestal；20, standard screen pallet；21, support side；30, vibrator；40, circle pendulum driving mechanism；41,
Driving motor；42, driving gear；43, mobile jib；44, driven gear；45, secondary bar；46, ball joint bearing；47, secondary bar connector sleeve；
48, connecting rod；50, vibrator cover；60, shank is connected；70, shock insulation spring；80, lower flange；90, upper flange.
Specific embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to the utility model
Work more comprehensively, meticulously describes, but the protection scope of the utility model is not limited to embodiment in detail below.
Unless otherwise defined, all technical terms used hereinafter and the normally understood meaning of those skilled in the art
It is identical.The similar word of "one" or " one " etc. used in the utility model patent application specification and claims is not
It indicates quantity limitation, but indicates that there are at least one.The similar word such as " connection " or " connected " is not limited to physics
Or mechanical connection, but may include electrical connection, it is either direct or indirectly."upper", "lower",
"left", "right" etc. is only used for indicating relative positional relationship, and after the absolute position for being described object changes, then the relative position is closed
System also correspondingly changes.
As shown in Figures 1 to 6, the compound motion wet type vibrating sieving machine of a kind of the utility model embodiment, including bracket 10, bottom
Seat 11, standard screen pallet 20, vibrator 30 and circle pendulum driving mechanism 40.Wherein, bracket 10 is installed on the pedestal 11；Standard sieve tray
Disk 20 is installed over the mount 10, for placing standard screen (not shown)；Vibrator 30 is connect with standard screen pallet 20, is used for
Driving standard screen pallet 20 does the vibration perpendicular to its own axis direction；Circle pendulum driving mechanism 40 and standard screen pallet 20 connect
It connects, for driving standard screen pallet 20 to do round pendular motion.
Using the compound motion wet type vibrating sieving machine of above-mentioned technical proposal, standard screen pallet 20 is driven to shake by vibrator 30
It is dynamic, while driving standard screen pallet 20 to do round pendular motion by circle pendulum driving mechanism 40；Pass through the compound fortune of circle pendular motion+vibration
Flowing mode, so that ore pulp particle does subtle tumbling motion on standard screen sieve when screening, it will not be under single vibration toward sieve
Certain of net is accumulated, and then improves screening efficiency and screening effect, solves the wet of single movement mode in the prior art
The technical problem that formula vibrating sieving machine sieving time is long, screening effect is undesirable.
Specifically, in the present embodiment, circle pendulum driving mechanism 40 includes driving motor 41, mobile jib 43, secondary bar 45 and connecting rod
48.Wherein, the installation of driving motor 41 over the mount 10, installs a driving gear 42 on the output shaft of driving motor 41；Mobile jib
43 upper end welding over the mount 10, is socketed with a driven gear 44, which passes through a bearing on mobile jib 43
It is connect with mobile jib 43, driven gear 44 is engaged with driving gear 42；The upper end of secondary bar 45 passes through a ball joint bearing 46 and master
Bar 43 is flexibly connected, and is socketed with a secondary bar connector sleeve 47 in secondary bar 45, which passes through a bearing and secondary bar
45 connections, the lower end of secondary bar 45 is connect with vibrator 30；A small connecting rod pedestal is welded on driven gear 44, connecting rod 48
One end is hinged by the connecting rod pedestal and driven gear 44, and a small connecting rod pedestal, connecting rod are also welded on secondary bar connector sleeve 47
48 other end is hinged by the connecting rod pedestal and secondary bar connector sleeve 47.
Using above-mentioned circle pendulum driving mechanism 40, in screening, driving motor 41 drives driving gear 42 to rotate, and then band
The dynamic driven gear 44 being meshed with driving gear 42 rotates, and driven gear 44 drives secondary bar 45 to do circle pendulum fortune by connecting rod 48
It is dynamic, and then the standard screen pallet 20 connected below and standard screen is driven to do round pendular motion.Because of secondary bar connector sleeve 47 and secondary bar 45
Between be connected by bearing, so the movement of secondary bar 45 is not the circular motion around axis center, but the circle around axis is put
Movement.When doing round pendular motion, the level height of each point can change on standard screen compass screen surface, and screening effect can be improved.
In the present embodiment, one end of connecting rod 48 is hinged by a pin shaft and driven gear 44, and connecting rod 48 can be around driven
Gear 44 rotation but it is non-dismountable；The other end of connecting rod 48 is hinged by a connection bolt and secondary bar connector sleeve 47, connecting rod 48
It can rotate and can dismantle around secondary bar connector sleeve 47.In this way, can make wet type vibrating sieving machine vibration motion mode and circle pendular motion+
Switch between vibration composite motion both of which.When not needing to carry out round pendular motion, connection bolt is extracted, when need
It to use and plug connection bolt when composite motion, it is easy to operate.
It in screening, does not need to keep the amplitude of fluctuation of standard screen pallet 20 excessive, need to only make fine granular materials in standard
It sieves and keeps subtle tumbling motion in sieve.By verification experimental verification, circle pendulum driving mechanism 40 drives standard screen pallet 20 to do
When circle pendular motion, the acute angle formed between mobile jib 43 and secondary bar 45 is controlled less than 10 °, can get good screening effect.
When circle pendular motion, the size of the angle formed between mobile jib 43 and secondary bar 45 can be by changing length and the hinge position of connecting rod 48
It sets and is adjusted.
In the present embodiment, vibrator 30 is mounted on the lower end of secondary bar 45, standard screen pallet along the length direction of secondary bar 45
20 along the lower end for being connected to vibrator 30 perpendicular to the axial direction of vibrator 30.Eccentric vibrating, which is done, by vibrator 30 drives mark
It quasi- sieve tray disk 20 and places the standard screen in it and does transverse direction (being parallel to the direction of standard screen compass screen surface) along its own
Vibration.The circle pendular motion that circle pendulum driving mechanism 40 is combined by the vibration of vibrator 30, makes fine granular materials in standard screen sieve
It is upper to carry out subtle tumbling motion, improve screening effect.
In the present embodiment, wet type vibrating sieving machine further includes vibrator cover 50, which is located at vibrator 30
Periphery, standard screen pallet 20 are detachably connected by connection component with vibrator cover 50.Vibrator cover 50 is passed through into connection component
It is detachably connected on standard screen pallet 20, facilitates pick-and-place standard screen.
Specifically, connection component includes more connection shanks 60, connects the upper end of shank 60 and the lower end of vibrator cover 50
Affixed, the lower end of connection shank 60 is in hook-shaped, and the top edge of standard screen pallet 20 is provided with multiple holes, and multiple hole is connect with more
Shank 60 matches one by one, and the lower end of more connection shanks 60 is hooked respectively in multiple holes, by standard screen pallet 20 and vibrator cover
50 are detachably connected.In this way, not only holding up standard screen pallet 20 by more connection shanks 60, but also by the way that shank 60 will be connected
Fastening standard screen pallet 20 in hole is hooked, it is avoided to rotate when in use, improves the stabilization when wet type vibrating sieving machine uses
Property.Further, more connection shanks 60 are uniformly arranged along the circumferential direction of vibrator cover 50, multiple holes are also along standard screen pallet 20
Top edge be circumferentially uniformly arranged, in this way, standard screen pallet 20 and the connection stress of vibrator cover 50 can be made more balanced, into one
Step improves the stability when wet type vibrating sieving machine uses.
In order to reduce the vibration of bracket 10 and pedestal 11 when the wet type vibrating sieving machine uses, in the present embodiment, vibrator cover
50 top is provided with a shock insulation spring 70, passes through a pair of of lower flange 80 and vibrator cover 50 in the lower end of shock insulation spring 70
Upper end be fastenedly connected, the upper end of shock insulation spring 70 passes through a pair of of upper flange 90 and is fastenedly connected with bracket 10.It shakes in the wet type
Screen(ing) machine is in use, the vibration of vibrator 30 can be such that bracket 10 and pedestal 11 also vibrates, if not taking glissando, bracket 10
With the excessive stability that will affect when device uses of the Oscillation Amplitude of pedestal 11.In the present embodiment, by bracket 10 and vibration
Shock insulation spring 70 is set between dynamic device cover 50, reduces the Oscillation Amplitude of bracket 10 and pedestal 11 when using, further improves
Stability when the wet type vibrating sieving machine uses.
In the present embodiment, in a ring, upper part and lower part are uncovered structure to standard screen pallet 20, its underpart be equipped with to
The support side 21 of interior extension, the support side 21 is for support standard screen when in use.
The operation principle and using method of the compound motion wet type vibrating sieving machine is as follows:
Prepare the container (such as plastic tub) of screen analysis in the lower section of standard screen pallet 20, fills clear water, the water surface in receptacle
It need to be on the bottom of standard screen pallet 20.
Standard screen equipped with material to be sieved is placed in standard screen pallet 20, vibrator 30, which is powered, drives standard screen pallet
20 are parallel to the vibration of compass screen surface；Circle pendulum driving mechanism 40, which is powered, drives standard screen pallet 20 to do round pendular motion；Granule materials exist
Slight rolling is constantly done under composite motion on compass screen surface, the granule materials in the case where vibrating the gravity with granule materials itself
Enter in the container of 20 lower section of standard screen pallet through standard screen sieve pore.
When being packed into clear water to receptacle, the liquid level in container, when standard screen being made to do round pendular motion, standard are controlled
The screen portion of sieve leaks out the water surface.In this way, to sieve because playing the role of dehydration in the part that each compass screen surface exposes the surface
Effect is very good.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of compound motion wet type vibrating sieving machine characterized by comprising
Bracket (10)；
Standard screen pallet (20) is mounted on the bracket (10), for placing standard screen；
Vibrator (30) is connect with the standard screen pallet (20), for driving the standard screen pallet (20) to vibrate；
Circle pendulum driving mechanism (40), connect, for driving the standard screen pallet (20) to do circle with the standard screen pallet (20)
Pendular motion.
2. compound motion wet type vibrating sieving machine according to claim 1, which is characterized in that circle pendulum driving mechanism (40) packet
It includes:
Driving motor (41) is mounted on the bracket (10), installs a driving tooth on the output shaft of the driving motor (41)
It takes turns (42)；
Mobile jib (43) is mounted on the bracket (10), is socketed a driven gear (44), the driven tooth on the mobile jib (43)
Wheel (44) is connect by a bearing with the mobile jib (43), and the driven gear (44) is engaged with the driving gear (42)；
Secondary bar (45), the upper end is flexibly connected by a ball joint bearing (46) with the mobile jib (43), on the secondary bar (45)
It is socketed a secondary bar connector sleeve (47), the secondary bar connector sleeve (47) is connect by a bearing with the secondary bar (45), the secondary bar
(45) lower end is connect with the vibrator (30)；
Connecting rod (48), hingedly, the other end and the secondary bar connector sleeve (47) are hinged for one end and the driven gear (44).
3. compound motion wet type vibrating sieving machine according to claim 2, which is characterized in that one end of the connecting rod (48) passes through
One pin shaft and the driven gear (44) are non-dismountable hinged, the other end of the connecting rod (48) by a connection bolt with it is described
Secondary bar connector sleeve (47) is detachable hinged.
4. compound motion wet type vibrating sieving machine according to claim 2, which is characterized in that circle pendulum driving mechanism (40) is driven
When moving the standard screen pallet (20) and doing round pendular motion, the angle formed between the mobile jib (43) and the secondary bar (45) is less than
10°。
5. compound motion wet type vibrating sieving machine according to claim 2, which is characterized in that the vibrator (30) is along the pair
The length direction of bar (45) is mounted on the lower end of the secondary bar (45), and the vibrator (30) is for driving the standard screen pallet
(20) it is vibrated along the transverse direction of its own.
6. compound motion wet type vibrating sieving machine according to claim 2, which is characterized in that further include:
Vibrator cover (50), is located at the periphery of the vibrator (30), the standard screen pallet (20) by connection component with
The vibrator cover (50) is detachably connected.
7. compound motion wet type vibrating sieving machine according to claim 6, which is characterized in that the connection component includes:
More connection shanks (60), the upper end of connection shank (60) and the lower end of the vibrator cover (50) are affixed, described
The lower end of shank (60) is connected in hook-shaped, the top edge of the standard screen pallet (20) is provided with multiple holes, the more connecting hooks
The lower end of bar (60) is hooked respectively in multiple holes, and the standard screen pallet (20) and the vibrator cover (50) is detachable
Connection；More connections shank (60) are uniformly arranged along the circumferential direction of the vibrator cover (50).
8. compound motion wet type vibrating sieving machine according to claim 6, which is characterized in that the top of the vibrator cover (50)
Equipped with a shock insulation spring (70), the lower end of the shock insulation spring (70) passes through a lower flange (80) and the vibrator cover (50)
Upper end connection, the upper end of the shock insulation spring (70) is connect by a upper flange (90) with the lower end of the secondary bar (45).
9. compound motion wet type vibrating sieving machine according to claim 1, which is characterized in that the standard screen pallet (20) is in ring
Shape, its underpart are equipped with the support side (21) to extend internally, and the support side (21) is for standard screen described in support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820720623.XU CN208627768U (en) | 2018-05-15 | 2018-05-15 | Compound motion wet type vibrating sieving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820720623.XU CN208627768U (en) | 2018-05-15 | 2018-05-15 | Compound motion wet type vibrating sieving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208627768U true CN208627768U (en) | 2019-03-22 |
Family
ID=65733383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820720623.XU Active CN208627768U (en) | 2018-05-15 | 2018-05-15 | Compound motion wet type vibrating sieving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208627768U (en) |
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2018
- 2018-05-15 CN CN201820720623.XU patent/CN208627768U/en active Active
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