CN110000012A - It is a kind of can mired adjust the rotatory drum wall gradient structure - Google Patents
It is a kind of can mired adjust the rotatory drum wall gradient structure Download PDFInfo
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- CN110000012A CN110000012A CN201910234394.XA CN201910234394A CN110000012A CN 110000012 A CN110000012 A CN 110000012A CN 201910234394 A CN201910234394 A CN 201910234394A CN 110000012 A CN110000012 A CN 110000012A
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- cabinet
- adjust
- insert
- mired
- rotor plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/02—Electric motor drives
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
The present invention relates to centrifuge fields, more particularly to it is a kind of can mired adjust the structure of the rotatory drum wall gradient, including base, rotary drum and driving mechanism, the rotary drum includes positioning component, runner assembly and trimming assembly, the runner assembly includes several rotor plates and several insert-connecting plates, the present invention is when needing to finely tune the gradient of drum inner wall, trimming assembly can adjust the angle between rotor plate and second bottom of box, therefore by adjusting trimming assembly, the angle between several rotor plates and the second cabinet can be adjusted simultaneously, several rotor plates are collapsed or are opened, insert-connecting plate is separately positioned in the gap between several rotor plates, and with the depth of the adjusting of rotor plate angle and then adjusting grafting, and then adjust the gradient of drum inner wall, and opening driving mechanism can drive the first cabinet and the second cabinet to rotate, to drive Rotary drum rotation.
Description
Technical field
The present invention relates to centrifuge fields, and in particular to it is a kind of can mired adjust the structure of the rotatory drum wall gradient.
Background technique
Rotary drum refers to the rotatable parts in the equipment such as centrifuge, gas flowmeter, pelletizer, flour milling machine.Also known as drum.System
Rawhide inside overturns or inside cleans the revolving drum of fur during leather.The widely used important equipment of tannery, it is interior
It fills convex stake or rises the wooden drum of dermatotome.Leather can drum in by batch and meanwhile operate.Skin when dynamic by gear band turn, in drum
It opens and is bent, stretches by constantly, falling and the mechanisms such as smash, stir, accelerate chemical reaction process and change the physical property of leather.
Rotary drum application range covering process hides major part wet-milling product process and dry state fall soft, raising etc..
Centrifugal ore separator refers to the equipment for carrying out gravity treatment to mine particle group in centrifugal force field, is that a kind of efficient gravity treatment is set
It is one of standby.According to records, earliest industrial centrifugal ore separator is prosperous base of a fruit ore separators in the world, it in patented power in 1888,
And it is used in the gold mine of California, USA.With the rapid development of modern science and technology, the centrifugation of various new is selected
Mine machine has come out, and generally, modern centrifugal ore separators can be divided into two major classes type, i.e. horizontal centrifugal ore separators and vertical centrifugal choosing
Mine machine.
Horizontal spiral screen centrifuge rotary drum on the market is all forward structure at present, and it is small that feed pipe from big end enters rotary drum
Bottom is held, material feedstock direction is turned into centrifuge spiral, and such structure mainly there are following problems, and one is rotary drum and spiral shell
On one side of front and back bearings, it is small that bearing life reduces load at the center of rotation, second is that material moment is accelerated and to negative side when charging
To release, crystal fracture is serious, and feeds position sieve and easily hit breakage, and screen life-span greatly reduces.Third is that rotary drum is torn open
Dress cleaning is very inconvenient, and dismounting is 2 hours time-consuming or more, while material is heated in inconvenience, simple and convenient.
And the existing rotary drum inner sidewall gradient is fixed, and can not adjust the gradient of inner wall, therefore needing replacing rotary drum slope
Complete machine is needed to replace rotary drum when spending, it is more troublesome.
China's patent publication No.: CN109368972A；Publication date: 2019.02.22 discloses a kind of sludge dewatering centrifugation
Machine, including rack are equipped with rotary drum through bearing in rack, and the driving motor for driving rotary drum to rotate is equipped in rack, turn
Bulging inside is hollow structure, and rotary drum includes straightway and conical section, and the periphery of straightway and conical section is provided with helical-blade
Piece, conical section side are connected with feed pipe, and feed pipe is pierced by bearing and is connected with feed inlet, and the periphery of rotary drum is provided with the machine of being mounted on
Housing on frame is provided with liquid-phase outlet on the housing of straightway side, solid-phase outlet is provided on the housing of conical section side, special
Sign is, offers discharge port on the straightway of liquid-phase outlet side, close to the periphery set of the rotary drum of rotary drum straightway end
Equipped with ring baffle, there is the gap passed through for water flow, the position of ring baffle is located at liquid phase between ring baffle and housing
On rotary drum between outlet and discharge port, the rotary drum of the centrifuge can not adjust the gradient of drum inner wall.
Summary of the invention
The purpose of the present invention is to provide it is a kind of can mired adjust the structure of the rotatory drum wall gradient.
To achieve this purpose, the present invention adopts the following technical scheme:
There is provided it is a kind of can mired adjust the structure of the rotatory drum wall gradient, including base, rotary drum and driving mechanism, the rotary drum can
On base, the driving mechanism is arranged on base for driving rotary drum for the setting of rotation, the rotary drum include positioning component,
Runner assembly and trimming assembly, the positioning component include the first cabinet and the second cabinet, and first cabinet is hollow structure
And it is spindle rotationally arranged in the top of base, second cabinet is hollow structure and first accommodating chamber upward equipped with opening,
Second cabinet is fixed at the inside bottom of the first cabinet, and the runner assembly includes several rotor plates and several grafting
Piece, several described rotor plates are evenly distributed on around the second box inside bottom and one end of each rotor plate is hingedly arranged
The setting of one end sliding at the top of the bottom of the second cabinet, the rotor plate is on the first box inside wall, every two rotation
By an insert-connecting plate connection between plate, the slidable grafting of insert-connecting plate is arranged on the side wall of rotor plate, the fine tuning
Component is arranged on the second cabinet for adjusting the angle between rotor plate and the second cabinet.
As can mired adjust the rotatory drum wall gradient structure a kind of preferred embodiment, the trimming assembly include adjusting ring and
Several adjusters, the second cabinet lateral wall are equipped with external screw thread, and top is equipped with internal screw thread, adjusting ring on the inside of the adjusting ring
It is set on the outer circle wall of the second cabinet and is threadedly coupled with the second cabinet lateral wall, each adjuster includes adjusting
Bar, the slidable grafting of adjusting rod are arranged on the lateral wall of the second cabinet, and the adjusting ring inner lower edge is equipped with bevelling, institute
Adjusting rod is stated to be slidably matched with adjusting ring.
As can mired adjust the rotatory drum wall gradient structure a kind of preferred embodiment, each adjuster further includes hinged
Seat and hinged block, each hinged block are fixed on the lateral wall of a rotor plate, and each hinged seat fixation is set
It sets and is located at one end of the second box house in adjusting rod, the hinged seat is hingedly arranged on hinged block.
As can mired adjust the rotatory drum wall gradient structure a kind of preferred embodiment, also set on the second cabinet lateral wall
There are several rectangular limited blocks, the slidable grafting of adjusting rod is arranged in limited block, and the adjusting rod is far from hinged
One end of block is additionally provided with rounded corner.
As can mired adjust the rotatory drum wall gradient structure a kind of preferred embodiment, the runner assembly include eight rotation
Plate and eight insert-connecting plates, second box inside bottom are equipped with eight groups of runing rests, and eight groups of runing rests are in octagon point
Cloth, every group of runing rest include first rotating shaft and two supports, and two supports are fixed at the second box inside bottom, described
First rotating shaft grafting is arranged between two supports, and each rotor plate bottom end is set in first rotating shaft and and first rotating shaft
It is rotatably assorted, each insert-connecting plate grafting is arranged on the side wall of two rotor plates for connecting two rotor plates.
As can mired adjust the rotatory drum wall gradient structure a kind of preferred embodiment, the two sides of each rotor plate are all provided with
There is slot, each insert-connecting plate top is corresponding to be set there are two fixture block, and the insert-connecting plate grafting is arranged in rotor plate and blocks
Block is slidably connected in slot to prevent insert-connecting plate from extracting from rotor plate.
As can mired adjust the rotatory drum wall gradient structure a kind of preferred embodiment, also set on the first box inside wall
Restraining position ring block, the stop collar bottom are equipped with annular groove, and the rotor plate and insert-connecting plate are slidably disposed in annular groove.
As can mired adjust the rotatory drum wall gradient structure a kind of preferred embodiment, each rotor plate be rectangular plate-like
Several first through hole are uniformly provided in structure and rotor plate inner wall, each insert-connecting plate is curved plate-like structure and insert-connecting plate
On be uniformly provided with several the second through-holes.
As can mired adjust the rotatory drum wall gradient structure a kind of preferred embodiment, the driving mechanism includes motor, the
One driving wheel, the second driving wheel, feed belt and the second shaft, the motor are fixed on base, the output end of motor
Rotatable grafting is arranged on base, and the first driving wheel fixation is set on the output end of motor, second shaft
Rotatable grafting is arranged on base, and the second shaft is to be fixedly connected with the first cabinet, the second cabinet, second transmission
The fixed bottom end for being set in the second shaft of wheel, the feed belt are respectively sleeved on the first driving wheel and the second driving wheel.
As can mired adjust the rotatory drum wall gradient structure a kind of preferred embodiment, be additionally provided at the top of first cabinet
Case lid, the case lid are equipped with feeding hole.
Beneficial effects of the present invention: when needing to finely tune the gradient of drum inner wall, trimming assembly can adjust rotor plate with
Angle between second bottom of box, therefore by adjusting trimming assembly, several rotor plates and the second case can be adjusted simultaneously
Angle between body, several rotor plates are collapsed or are opened, and insert-connecting plate is separately positioned in the gap between several rotor plates,
And with the depth of the adjusting of rotor plate angle and then adjusting grafting, and then the gradient of drum inner wall is adjusted, and open driving
Mechanism can drive the first cabinet and the second cabinet to rotate, so that rotary drum be driven to rotate.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described.It should be evident that drawings described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the cross-sectional view in Fig. 2 along line A-A；
Fig. 4 is sectional perspective structural schematic diagram one of the invention；
Fig. 5 is sectional perspective structural schematic diagram two of the invention；
Fig. 6 is the schematic perspective view of rotary drum of the present invention；
Fig. 7 is the enlarged diagram in Fig. 6 at B；
Fig. 8 is the schematic perspective view one of rotary components of the present invention；
Fig. 9 is the enlarged diagram in Fig. 8 at C；
Figure 10 is the schematic perspective view two of rotary components of the present invention；
Figure 11 is the enlarged diagram in Figure 10 at D；
In figure: base 1, the first cabinet 1a, the second cabinet 1b, external screw thread 1c, limited block 1d, runing rest 1e, first turn
Axis 1f, support 1g, stop collar 1h, case lid 1i, feeding hole 1j, rotary drum 2, positioning component 2a, runner assembly 2b, trimming assembly 2c,
Rotor plate 2d, insert-connecting plate 2e, adjusting ring 2f, adjuster 2g, adjusting rod 2h, bevelling 2i, hinged seat 2j, hinged block 2k, fixture block
2m, first through hole 2n, the second through-hole 2p, driving mechanism 3, motor 3a, the first driving wheel 3b, the second driving wheel 3c, feed belt
3d, the second shaft 3e.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Wherein, the drawings are for illustrative purposes only and are merely schematic diagrams, rather than pictorial diagram, should not be understood as to this
The limitation of patent；Embodiment in order to better illustrate the present invention, the certain components of attached drawing have omission, zoom in or out, not
Represent the size of actual product；It will be understood by those skilled in the art that certain known features and its explanation may be omitted and be in attached drawing
It is understood that.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that closed if there is the orientation of the instructions such as term " on ", "lower", "left", "right", "inner", "outside" or position
System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore retouch in attached drawing
The term for stating positional relationship only for illustration, should not be understood as the limitation to this patent, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
In the description of the present invention unless specifically defined or limited otherwise, if there are the indicate indicators such as term " connection "
Between connection relationship, which shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at
One；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection of two components interiors or the interaction relationship of two components.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention with concrete condition.
Referring to figs. 1 to one kind shown in Figure 11 can mired adjust the rotatory drum wall gradient structure, including base 1, rotary drum 2 and drive
Motivation structure 3, the rotary drum 2 are spindle rotationally arranged on base 1, and the driving mechanism 3 is arranged on base 1 for driving rotary drum
2, the rotary drum 2 includes positioning component 2a, runner assembly 2b and trimming assembly 2c, the positioning component 2a include the first cabinet 1a
It is hollow structure and the top for being spindle rotationally arranged in base 1, second cabinet with the second cabinet 1b, the first cabinet 1a
1b is hollow structure and is equipped with open the first upward accommodating chamber, and the second cabinet 1b is fixed at the inside of the first cabinet 1a
Bottom, the runner assembly 2b include several rotor plates 2d and several insert-connecting plates 2e, several described rotor plate 2d are uniform
It is distributed in around the second cabinet 1b inside bottom and the bottom of the second cabinet 1b is hingedly arranged in one end of each rotor plate 2d
Portion, the setting of one end sliding at the top of the rotor plate 2d are led between every two rotor plate 2d on the first cabinet 1a inner sidewall
An insert-connecting plate 2e connection is crossed, the slidable grafting of insert-connecting plate 2e is arranged on the side wall of rotor plate 2d, the fine tuning group
Part 2c is arranged on the second cabinet 1b for adjusting angle between rotor plate 2d and the second cabinet 1b, when needing to finely tune rotary drum 2
When the gradient of inner wall, trimming assembly 2c can adjust the angle between rotor plate 2d and the second bottom cabinet 1b, therefore pass through tune
Trimming assembly 2c is saved, the angle between several rotor plates 2d and the second cabinet 1b, several rotor plates 2d can be adjusted simultaneously
It collapses or opens, insert-connecting plate 2e is separately positioned in the gap between several rotor plates 2d, and with rotor plate 2d angle
The depth of grafting is adjusted and then adjusted, and then adjusts the gradient of 2 inner wall of rotary drum, and opens driving mechanism 3 to drive first
Cabinet 1a and the second cabinet 1b rotation, so that rotary drum 2 be driven to rotate.
The trimming assembly 2c includes adjusting ring 2f and several adjusters 2g, and the second cabinet 1b lateral wall is equipped with outer
Top is equipped with internal screw thread on the inside of screw thread 1c, the adjusting ring 2f, and adjusting ring 2f is set on the outer circle wall of the second cabinet 1b simultaneously
It is threadedly coupled with the second cabinet 1b lateral wall, each adjuster 2g includes adjusting rod 2h, the slidable grafting of adjusting rod 2h
It is arranged on the lateral wall of the second cabinet 1b, the adjusting ring 2f inner lower edge is equipped with bevelling 2i, the adjusting rod 2h and tune
Pitch circle 2f is slidably matched, and adjusting ring 2f can rotate on the lateral wall of the second cabinet 1b to be gone up and down, bottom on the inside of adjusting ring 2f
It is slotting that the bevelling 2i in portion makes adjusting ring 2f that adjusting rod 2h can be pushed to do during moving downward into the second cabinet 1b
Movement is connect, adjusting rod 2h can be slided on bevelling 2i without departing from the oblique angle in adjusting ring 2f, to adjust rotor plate 2d
Angle.
Each adjuster 2g further includes that hinged seat 2j and hinged block 2k, each hinged block 2k are fixed at one
On the lateral wall of a rotor plate 2d, each hinged seat 2j is fixed at one that adjusting rod 2h is located inside the second cabinet 1b
End, the hinged seat 2j is hingedly arranged on hinged block 2k, and hinged block 2k is fixed on rotor plate 2d, hinged seat 2j with
It is hinged and be fixedly connected with adjusting rod 2h between hinged block 2k, therefore when adjusting rod 2h movement, be able to drive hinged seat 2j and
Hinged block 2k is moved together and then is adjusted the position of rotor plate 2d.
It is slidable that several rectangular limited block 1d, the adjusting rod 2h are additionally provided on the second cabinet 1b lateral wall
Grafting is arranged in limited block 1d, and the adjusting rod 2h is additionally provided with rounded corner far from one end of hinged block 2k, outside the second cabinet 1b
Limited block 1d on side wall is used to the movement of spacing adjusting rod 2h, so that adjusting rod 2h can only take exercises along straight line, adjusting rod
The setting of the one end 2h fillet is so that the sliding between adjusting rod 2h and adjusting ring 2f is more smooth.
The runner assembly 2b includes that eight rotor plate 2d and eight insert-connecting plate 2e, the second cabinet 1b inside bottom are set
Have eight groups of runing rests 1e, eight groups of runing rest 1e in octagon be distributed, every group of runing rest 1e include first rotating shaft 1f and
Two supports 1g, two support 1g are fixed at the second cabinet 1b inside bottom, and the first rotating shaft 1f grafting is arranged two
Between a support 1g, each bottom end the rotor plate 2d is set on first rotating shaft 1f and is rotatably assorted with first rotating shaft 1f, often
A insert-connecting plate 2e grafting is arranged on the side wall of two rotor plate 2d for connecting two rotor plates 2d, eight groups of runing rest 1e
It is distributed in octagon, therefore eight rotor plate 2d are also in that octagon extends outwardly arrangement, eight insert-connecting plate 2e are arranged eight
Rotor plate 2d is connected in turn between a rotor plate 2d, and insert-connecting plate 2e can be plugged in rotor plate 2d, so that rotation
Plate 2d angle can finely tune.
The two sides of each rotor plate 2d are equipped with slot, corresponding at the top of each insert-connecting plate 2e to set that there are two cards
Block 2m, the insert-connecting plate 2e grafting is arranged in rotor plate 2d and fixture block 2m is slidably connected in slot to prevent insert-connecting plate
2e is extracted from rotor plate 2d, and insert-connecting plate 2e sliding is plugged on rotor plate 2d side wall, and insert-connecting plate 2e is skidded off in order to prevent, grafting
Piece 2e is equipped with fixture block 2m, for being clamped with the slot in rotor plate 2d, prevents from skidding off.
Stop collar 1h is additionally provided on the first cabinet 1a inner sidewall, the bottom the stop collar 1h is equipped with annular groove, described
Rotor plate 2d and insert-connecting plate 2e are slidably disposed in annular groove, and annular groove, the setting of annular groove are equipped in stop collar 1h
Rotor plate 2d and insert-connecting plate 2e rotational angle can be limited, i.e. the adjusting angle of rotor plate 2d and insert-connecting plate 2e only can be certain
In range, annular groove can not be detached from.
Each rotor plate 2d is to be uniformly provided with several first through hole on rectangular plate-like structure and rotor plate 2d inner wall
2n, each insert-connecting plate 2e are to be uniformly provided with several second through-holes 2p, rotor plate on curved plate-like structure and insert-connecting plate 2e
2d is equipped with first through hole 2n, and insert-connecting plate 2e is equipped with the second through-hole 2p, is used to screening and uses, and insert-connecting plate 2e is arc plate knot
Structure makes insert-connecting plate 2e be easier to be plugged into rotor plate 2d.
The driving mechanism 3 includes motor 3a, the first driving wheel 3b, the second driving wheel 3c, feed belt 3d and second turn
Axis 3e, the motor 3a are fixed on base 1, and the rotatable grafting of the output end of motor 3a is arranged on base 1, institute
It states the first driving wheel 3b fixation to be set on the output end of motor 3a, the rotatable grafting of the second shaft 3e is arranged in base
On 1, the second shaft 3e is to be fixedly connected with the first cabinet 1a, the second cabinet 1b, and the second driving wheel 3c fixation is set in
The bottom end of second shaft 3e, the feed belt 3d are respectively sleeved on the first driving wheel 3b and the second driving wheel 3c, open electricity
Machine 3a, the rotation of motor 3a output end is able to drive the first driving wheel 3b rotation, and then drives feed belt 3d and the second driving wheel
3c rotation, then drive the second shaft 3e to be rotated and be further driven to the first cabinet 1a and the second cabinet 1b rotation.
Case lid 1i is additionally provided at the top of the first cabinet 1a, the case lid 1i is equipped with feeding hole 1j, and case lid 1i can
First cabinet 1a is covered, so that feeding hole 1j is used for feeding, so that feeding is more not by external interference when rotary drum 2 works
It is convenient.
Working principle: when needing to finely tune the gradient of 2 inner wall of rotary drum, trimming assembly 2c can adjust rotor plate 2d and second
Angle between the bottom cabinet 1b, adjusting ring 2f can rotate on the lateral wall of the second cabinet 1b to be gone up and down, adjusting ring 2f
The bevelling 2i of inside bottom makes adjusting ring 2f that can push adjusting rod 2h to the second cabinet 1b during moving downward
Grafting campaign is inside done, adjusting rod 2h can be slided on bevelling 2i without departing from the oblique angle in adjusting ring 2f, be turned to adjust
The angle of movable plate 2d, hinged block 2k are fixed on rotor plate 2d, it is hinged between hinged seat 2j and hinged block 2k and with adjusting
Bar 2h is fixedly connected, therefore when adjusting rod 2h movement, is able to drive hinged seat 2j and hinged block 2k and is moved and then adjust together
The position of rotor plate 2d, the limited block 1d on the second cabinet 1b lateral wall is used to the movement of spacing adjusting rod 2h, so that adjusting rod
2h can only take exercises along straight line, and eight groups of runing rest 1e are distributed in octagon, therefore eight rotor plate 2d are also in positive eight side
Shape extends outwardly arrangement, and rotor plate 2d is connected in turn by eight insert-connecting plate 2e settings between eight rotor plate 2d, and
Insert-connecting plate 2e can be plugged in rotor plate 2d, and insert-connecting plate 2e sliding is plugged on rotor plate 2d side wall, in order to prevent insert-connecting plate
2e is skidded off, and insert-connecting plate 2e is equipped with fixture block 2m, for being clamped with the slot in rotor plate 2d, is prevented from skidding off, be set in stop collar 1h
There is annular groove, the setting of annular groove can limit rotor plate 2d and insert-connecting plate 2e rotational angle, i.e. rotor plate 2d and insert-connecting plate 2e
Adjusting angle only can not can be detached from annular groove in a certain range, rotor plate 2d is equipped with first through hole 2n, insert-connecting plate
2e is equipped with the second through-hole 2p, is used to screening and uses, and insert-connecting plate 2e is that curved plate-like structure makes insert-connecting plate 2e be easier grafting
Into rotor plate 2d, the gradient of 2 inner wall of rotary drum is adjusted, opens motor 3a, the rotation of motor 3a output end is able to drive the first transmission
3b rotation is taken turns, and then drives feed belt 3d and the second driving wheel 3c rotation, then drives the second shaft 3e to carry out rotation and goes forward side by side one
Step drives the first cabinet 1a and the second cabinet 1b rotation.
It is to be understood that above-mentioned specific embodiment is only that presently preferred embodiments of the present invention and institute's application technology are former
Reason.It will be understood by those skilled in the art that various modifications, equivalent replacement, variation etc. can also be done to the present invention.But this
A little transformation, all should be within protection scope of the present invention without departing from spirit of the invention.In addition, present specification and power
Some terms used in sharp claim are not limitation, it is only for convenient for description.
Claims (10)
1. one kind can mired adjust the structure of the rotatory drum wall gradient, including base (1), rotary drum (2) and driving mechanism (3), described turn
Drum (2) is spindle rotationally arranged on base (1), and the driving mechanism (3) is arranged on base (1) for driving rotary drum (2),
Be characterized in that: the rotary drum (2) includes positioning component (2a), runner assembly (2b) and trimming assembly (2c), the positioning component
(2a) includes the first cabinet (1a) and the second cabinet (1b), and first cabinet (1a) is hollow structure and is spindle rotationally arranged in
The top of base (1), second cabinet (1b) are hollow structure and are equipped with open the first upward accommodating chamber, the second cabinet
(1b) is fixed at the inside bottom of the first cabinet (1a), the runner assembly (2b) include several rotor plates (2d) and if
A dry insert-connecting plate (2e), several described rotor plates (2d) are evenly distributed on around the second cabinet (1b) inside bottom and each
The bottom of the second cabinet (1b) is hingedly arranged in one end of rotor plate (2d), and one end sliding at the top of the rotor plate (2d) is set
It sets on the first cabinet (1a) inner sidewall, passes through insert-connecting plate (2e) connection, the grafting between every two rotor plate (2d)
The slidable grafting of piece (2e) is arranged on the side wall of rotor plate (2d), and the trimming assembly (2c) is arranged at the second cabinet (1b)
On for adjusting the angle between rotor plate (2d) and the second cabinet (1b).
2. one kind according to claim 1 can mired adjust the rotatory drum wall gradient structure, it is characterised in that: the fine tuning group
Part (2c) includes adjusting ring (2f) and several adjusters (2g), and the second cabinet (1b) lateral wall is equipped with external screw thread (1c),
Top is equipped with internal screw thread on the inside of the adjusting ring (2f), adjusting ring (2f) be set on the outer circle wall of the second cabinet (1b) and with
Second cabinet (1b) lateral wall is threadedly coupled, and each adjuster (2g) includes adjusting rod (2h), and adjusting rod (2h) is slidably
Grafting be arranged on the lateral wall of the second cabinet (1b), adjusting ring (2f) inner lower edge be equipped with bevelling (2i), it is described
Adjusting rod (2h) is slidably matched with adjusting ring (2f).
3. one kind according to claim 2 can mired adjust the rotatory drum wall gradient structure, it is characterised in that: each tune
Saving device (2g) further includes hinged seat (2j) and hinged block (2k), and each hinged block (2k) is fixed at a rotor plate
On the lateral wall of (2d), each hinged seat (2j) is fixed at adjusting rod (2h) and is located at internal one of the second cabinet (1b)
End, the hinged seat (2j) are hingedly arranged on hinged block (2k).
4. one kind according to claim 3 can mired adjust the rotatory drum wall gradient structure, it is characterised in that: second case
Several rectangular limited blocks (1d) are additionally provided on body (1b) lateral wall, the slidable grafting setting of the adjusting rod (2h) is limiting
In position block (1d), the adjusting rod (2h) is additionally provided with rounded corner far from the one end of hinged block (2k).
5. one kind according to claim 4 can mired adjust the rotatory drum wall gradient structure, it is characterised in that: the rotating group
Part (2b) includes eight rotor plates (2d) and eight insert-connecting plates (2e), and the second cabinet (1b) inside bottom is equipped with eight groups of rotations
Bracket (1e), eight groups of runing rests (1e) are distributed in octagon, and every group of runing rest (1e) includes first rotating shaft (1f) and two
A support (1g), two supports (1g) are fixed at the second cabinet (1b) inside bottom, and first rotating shaft (1f) grafting is set
It sets between two supports (1g), each rotor plate (2d) bottom end is set on first rotating shaft (1f) and and first rotating shaft
(1f) is rotatably assorted, and each insert-connecting plate (2e) grafting is arranged on the side wall of two rotor plates (2d) for connecting two rotor plates
(2d)。
6. one kind according to claim 5 can mired adjust the structure of the rotatory drum wall gradient, it is characterised in that: it is each described to turn
The two sides of movable plate (2d) are equipped with slot, corresponding at the top of each insert-connecting plate (2e) to set that there are two fixture block (2m), described to insert
Contact pin (2e) grafting setting is in rotor plate (2d) and fixture block (2m) is slidably connected in slot to prevent insert-connecting plate (2e)
It is extracted from rotor plate (2d).
7. one kind according to claim 6 can mired adjust the rotatory drum wall gradient structure, it is characterised in that: first case
Be additionally provided with stop collar (1h) on body (1a) inner sidewall, the stop collar bottom (1h) be equipped with annular groove, the rotor plate (2d) and
Insert-connecting plate (2e) is slidably disposed in annular groove.
8. one kind according to claim 7 can mired adjust the structure of the rotatory drum wall gradient, it is characterised in that: it is each described to turn
Movable plate (2d) is that several first through hole (2n) are uniformly provided on rectangular plate-like structure and rotor plate (2d) inner wall, each described slotting
Contact pin (2e) is to be uniformly provided with several the second through-holes (2p) on curved plate-like structure and insert-connecting plate (2e).
9. one kind according to claim 1 can mired adjust the rotatory drum wall gradient structure, it is characterised in that: the driving machine
Structure (3) includes motor (3a), the first driving wheel (3b), the second driving wheel (3c), feed belt (3d) and the second shaft (3e), institute
It states motor (3a) to be fixed on base (1), the rotatable grafting of the output end of motor (3a) is arranged on base (1), institute
It states the first driving wheel (3b) fixation to be set on the output end of motor (3a), the rotatable grafting setting of second shaft (3e)
On base (1), the second shaft (3e) is to be fixedly connected with the first cabinet (1a), the second cabinet (1b), second transmission
The fixed bottom end for being set in the second shaft (3e) of wheel (3c), the feed belt (3d) be respectively sleeved at the first driving wheel (3b) and
On second driving wheel (3c).
10. one kind according to claim 1 can mired adjust the rotatory drum wall gradient structure, it is characterised in that: described first
It is additionally provided at the top of cabinet (1a) case lid (1i), the case lid (1i) is equipped with feeding hole (1j).
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| CN201910234394.XA CN110000012B (en) | 2019-04-30 | 2019-04-30 | Structure capable of slightly adjusting gradient of drum wall |
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| CN201910234394.XA CN110000012B (en) | 2019-04-30 | 2019-04-30 | Structure capable of slightly adjusting gradient of drum wall |
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| CN110000012B CN110000012B (en) | 2021-02-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813558A (en) * | 2019-11-19 | 2020-02-21 | 蚌埠精工制药机械有限公司 | Drum device of sedimentation centrifuge |
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| CN110000012B (en) | 2021-02-19 |
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Address after: 341008 Shahe Industrial Park, Zhanggong District, Ganzhou City, Jiangxi Province Patentee after: Ganzhou Jinhuan magnetic separation technology and Equipment Co.,Ltd. Address before: 341008 Shahe Industrial Park, Zhanggong District, Ganzhou City, Jiangxi Province Patentee before: SLON MAGNETIC SEPARATOR Ltd. |
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