CN209613512U - A kind of novel three shaft vibration sieve for aggregate screening - Google Patents
A kind of novel three shaft vibration sieve for aggregate screening Download PDFInfo
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- CN209613512U CN209613512U CN201920216990.0U CN201920216990U CN209613512U CN 209613512 U CN209613512 U CN 209613512U CN 201920216990 U CN201920216990 U CN 201920216990U CN 209613512 U CN209613512 U CN 209613512U
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- 238000012216 screening Methods 0.000 title claims abstract description 30
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- 239000000463 material Substances 0.000 claims abstract description 19
- 239000011148 porous material Substances 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000002828 fuel tank Substances 0.000 claims 1
- 238000007873 sieving Methods 0.000 abstract description 14
- 239000002994 raw material Substances 0.000 abstract description 12
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- 230000009471 action Effects 0.000 abstract description 4
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Abstract
The utility model discloses a kind of novel three shaft vibration sieves for aggregate screening, including cabinet, the bottom of the cabinet is equipped with pedestal, and the front side of pedestal is equipped with second spring seat, and two second spring seats are hinged and connected with pedestal, and the rear side of pedestal is equipped with the first spring base, and two first spring bases are hinged and connected with pedestal, and side plate is equipped at left and right sides of cabinet.Novel three shaft vibration for being used for aggregate screening is sieved, pass through the cooperation between motor, driving wheel, belt and belt pulley, under the action of sieve, the interval for sieving line in length and breadth is adjusted to different size by position of the screw rod on crossbeam, successively intensively it is used for fine screen, every is sieved the overlapping distribution of line so that sieve line is in close contact in length and breadth, it prevents from sieving line sideslip when screened ore raw material, it can be screened by changing the distribution of sieve line with being adapted to different materials, it is widely used, cost has been saved, has been suitble to promote the use of.
Description
Technical field
The utility model relates to mining machinery technical field, specially a kind of novel three shaft vibration for aggregate screening
Sieve.
Background technique
Vibrating screen is the commonly used sieving machine of enterprise, and screening, classification, washing as material, are dehydrated it at de-mediated
With the height of screening plant production efficiency and the degree of energy saving, to directly affect the economic benefit of enterprise, vibrating screen exists
China starts late, and the development in China substantially has following several stages: (1) stage, (3) research and development rank are copied in import stage, (2)
Section, (4) new product development stage, vibrating screen are worked using vibration force caused by vibrator exciting, vibrator exciting institute
The vibration force forced vibration sieve of generation generates movement in cycles, and oscillation trajectory is that generally have circle, linear type etc., tradition
Circular shale shaker, screen(ing) machine use one group of eccentric block vibration exciter or single eccentric shaft type vibration excitor, motion profile be circle, screen box
And compass screen surface can do the vibration of circular trace under the action of vibration excitor, thus make material bed loose on compass screen surface and be tossed,
So that fine particle stage material is penetrated material bed and is discharged by sieve pore.In order to obtain the material speed of service certain on compass screen surface,
Circular shale shaker generallys use the mode of inclination installation, and general setting angle is -15 ° and -20 ° currently on the market, traditional straight line
Vibrating screen, screen(ing) machine generally use two groups of eccentric block vibration exciters or two eccentric shaft formula vibration excitors to make synchronous counter rotating, opposite direction
Exciting force is offset, the superposition of equidirectional exciting force, forms linear motion, and linear vibrating screen is in order to adapt to wanting for different material screening
It asks, linear vibrating screen has fixed vibrating deflection (material is tossed on compass screen surface direction and compass screen surface minimum angle), generally has
30 °, 45 °, 60 °, China's linear vibrating screen generally select 45 ° of vibrating deflection.This linear vibrating screen can be horizontally mounted, still
In order to obtain bigger yield, generally also make -5 °~-10 ° of installation, with the development of China's modern industry, to traditional sieve
More stringent requirements are proposed for extension set tool, it is desirable that bigger sieving capacity, lower energy consumption, more convenient installation dimension；Especially
It is that the mobile crushing screening station to grow up recent years proposes more stringent requirement to vibrating screen industry, it is clear that tradition
Circular shale shaker and linear vibrating screen in meaning have not adapted to the requirement in market, in the prior art, such as application No. is
201810542436.1 utility model patent includes seat and the vibrating screen main body that is mounted on the base, and pedestal includes four supports
Frame, each support frame upper end are equipped with vibrating spring and connect with the trunnion in vibrating screen main body, and vibrating screen main body includes for sieving
Divide the upper screen and lower screen of material, upper screen and lower screen two sides are equipped with side plate, are equipped with support between two side plates
The support rod of upper screen and lower screen, in the present embodiment, upper screen and lower screen are obliquely installed, and two sieves are downward
Inclination is the discharge port of vibrating screen, and certainly, in other embodiments, vibrating screen may be linear vibrating screen, upper screen and
Lower screen is horizontally disposed；It may also set up any number of sieves such as three, four in vibrating screen main body, though the utility model
Right structure is simple, but there are many deficiencies and defect, and in existing equipment, the design of upper screen and lower screen, which exists, to be lacked
It falls into, in use, upper screen and lower screen are fixed in view of these situations, upper screen and lower screen are fixed on two sides
On side plate, it is not easy to adjust the granularity for being not applied for different ore raw materialss, to avoid above-mentioned technical problem, it is necessory to provide
A kind of novel three shaft vibration for aggregate screening is sieved to overcome the defect in the prior art.
Utility model content
The purpose of this utility model is to provide a kind of novel three shaft vibration sieves for aggregate screening, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel three axis for aggregate screening
Vibrating screen, including cabinet, the bottom of the cabinet is equipped with pedestal, and the front side of pedestal is equipped with second spring seat, and described in two
Second spring seat is hinged and connected with pedestal, and the rear side of pedestal is equipped with the first spring base, and two first spring bases and bottom
Seat is hinged and connected, and side plate is equipped at left and right sides of cabinet, and four side plates are hinged and connected with cabinet, the side plate
Bottom is equipped with spring pocket, and spring pocket is hinged and connected with side plate, and the cabinet is connected by side plate with spring pocket, and spring pocket
Inside is equipped with compressed spring, and compressed spring is connected with spring pocket socket, and the left side of the pedestal is equipped with motor cabinet, and motor cabinet
Top be equipped with motor, and motor is hinged and connected with motor cabinet, and the output end of motor is equipped with driving wheel, and driving wheel and motor
Output shaft key connection, and the outer cover of driving wheel is equipped with belt, and the left and right sides in the middle part of the cabinet is equipped with eccentric wheel, and partially
The bottom of heart wheel is equipped with eccentric block, and two eccentric blocks are hinged and connected with eccentric wheel, and are set between two eccentric blocks
There is thin oil case, and the left and right ends of thin oil case are equipped with axle bed, and the inside of axle bed is equipped with bearing, and two bearings and axis
Seat rotation connection, and the top of axle bed be equipped with oil inlet pipe, and two axle beds by oil inlet pipe be connected, and oil inlet pipe with it is external
Oil cylinder is connected, and axle bed, bearing, eccentric wheel and thin oil case are connected with shaft socket, are equipped at left and right sides of the axle bed
Belt pulley, and two belt pulleys are hinged and connected with axle bed, and belt pulley is connected by belt with driving wheel, the cabinet
Top left side be equipped with feed inlet, and the inside of cabinet be equipped with sieve, and sieve be three layers of upper, middle and lower, and the sieve pore of sieve by up to
Under gradually reduce, and every layer of sieve is provided with discharge port, and sieve is made of horizontal sieve line and vertical sieve line, and horizontal sieve line and indulges
Sieving line is more, and the both ends of every vertical sieve line and horizontal sieve line are provided with fixed ring, and are all provided with below three sieves
There is crossbeam, and crossbeam is more, and crossbeam is connected with welding box body, and press strip is equipped at the top of three sieves, and is pressed
Item is hinged and connected with crossbeam, and the top of crossbeam is equipped with screw rod, and screw rod is multiple, and screw rod is evenly distributed on crossbeam, and
Screw rod is hinged and connected with crossbeam, and the left and right sides at the top of the sieve is equipped with briquetting, and the top of briquetting is equipped with profile, and detains
Item is hinged and connected with cabinet, and briquetting is hinged and connected with cabinet.
Preferably, the top of the motor is equipped with hanging ring, and hanging ring is used to connect external hanging apparatus when mobile motor.
Preferably, the top of the cabinet is equipped with and chooses ear, and chooses ear described in four and be connected with welding box body, and choose ear and be used for
External hanging apparatus is connected when mobile box.
Preferably, it is equipped with washer at left and right sides of the axle bed and thin oil case junction, and washer is rubber material, is used
It is sealed in the junction to thin oil case and axle bed.
Preferably, the top of the profile is equipped with baffle, and baffle is connected with welding box body, and baffle is for limiting profile
Displacement.
Compared with prior art, the utility model has the beneficial effects that this is used for the novel three shaft vibration sieve of aggregate screening,
By the cooperation between motor, driving wheel, belt and belt pulley, under the action of sieve, pass through position of the screw rod on crossbeam
The interval for sieving line in length and breadth is adjusted to different size, fine screen is successively intensively used for, every is sieved the overlapping distribution of line so that sieve line in length and breadth
It is in close contact, prevents from sieving line sideslip when screened ore raw material, it can be by changing the distribution of sieve line to be adapted to difference
Material screening, be widely used, saved cost, to overcome traditional shaker replacement sieve inconvenient, mesh size is not easy to
It adjusts, the shortcomings that using having a single function, improves the working efficiency and use that novel three shaft vibration for aggregate screening is sieved
Service life also allows the existing novel three shaft vibration sieve for aggregate screening that more approvals can be commercially available, improves
The product quality that novel three shaft vibration for being used for aggregate screening is sieved, saves the purchase cost of user, avoids for bone
The wasting of resources of the novel three shaft vibration sieve of material screen point, is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is the connection schematic diagram of cabinet, pedestal and motor；
Fig. 2 is the positive structure schematic of Fig. 1；
Fig. 3 is the annexation figure of the eccentric wheel of Fig. 2, eccentric block and shaft；
Fig. 4 is the annexation figure of sieve, crossbeam and briquetting.
In figure: 1, cabinet, 2, pedestal, the 3, first spring base, 4, second spring seat, 5, motor cabinet, 6, motor, 7, belt,
8, belt pulley, 9, sieve, 10, choose ear, 11, feed inlet, 12, discharge port, 13, side plate, 14, compressed spring, 15, spring pocket, 16,
Hanging ring, 17, driving wheel, 18, press strip, 19, screw rod, 20, eccentric wheel, 21, eccentric block, 22, axle bed, 23, bearing, 24, washer,
25, oil inlet pipe, 26, shaft, 27, thin oil case, 28, crossbeam, 29, profile, 30, baffle, 31, briquetting.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel three shaft vibration for aggregate screening
Sieve, including cabinet 1, the top of cabinet 1, which is equipped with, chooses ear 10, and four are chosen ear 10 and are weldingly connected with cabinet 1, and chooses ear 10 for moving
External hanging apparatus is connected when dynamic cabinet 1, the bottom of cabinet 1 is equipped with pedestal 2, and pedestal 2 is for fixing second spring seat 4 and first
Spring base 3 makes cabinet 1 and ground generate certain tilt angle, sieves convenient for ore raw materials, and the front side of pedestal 2 is equipped with second
Spring base 4, and two second spring seats 4 are hinged and connected with pedestal 2, and the rear side of pedestal 2 is equipped with the first spring base 3, the first bullet
Spring abutment 3 and second spring seat 4 are for being fixed spring pocket 15, and two the first spring bases 3 are hinged and connected with pedestal 2, and
The left and right sides of cabinet 1 is equipped with side plate 13, and side plate 13 can play uniformly fixed effect to 15 surface of spring pocket, also facilitate
In later maintenance work, is conducive to grab and support, and four side plates 13 are hinged and connected with cabinet 1, the bottom of side plate 13 is set
There is spring pocket 15, spring pocket 15 is used to carry out vibration damping and noise reduction to cabinet 1, extends the service life of 1 two sides plate body of cabinet, and bullet
Spring set 15 is hinged and connected with side plate 13, and cabinet 1 is connected by side plate 13 with spring pocket 15, and the inside of spring pocket 15 is equipped with compression
Spring 14, the coefficient of elasticity of compressed spring 14 is between 1-10N/CM, and compressed spring 14 is rubber material, and compressed spring
14 are connected with the socket of spring pocket 15, and the left side of pedestal 2 is equipped with motor cabinet 5, and motor cabinet 5 is used to fix and adjust the height of motor 6,
And the top of motor cabinet 5 is equipped with motor 6, the model SF-09L of motor 6, for providing power for driving wheel 17, and motor 6 and
Motor cabinet 5 is hinged and connected, and the top of motor 6 is equipped with hanging ring 16, and hanging ring 16 is used to connect external lifting dress when mobile motor 6
It sets, and the output end of motor 6 is equipped with driving wheel 17, driving wheel 17 is for driving belt 7 and belt pulley 8 to rotate, and driving wheel 17
It is keyed with the output shaft of motor 6, and the outer cover of driving wheel 17 is equipped with belt 7, belt 7 is for connecting driving wheel 17 and belt
Wheel 8, the left and right sides at 1 middle part of cabinet are equipped with eccentric wheel 20, and eccentric wheel 20 is used for fixed eccentric block 21, and the bottom of eccentric wheel 20
Equipped with eccentric block 21, eccentric block 21 generates centrifugal force when rotating, to generate exciting force, forces cabinet 1 in 3 He of the first spring base
Make to force continuous elliptic motion on second spring seat 4, ore raw materials is moved with this as power, on the compass screen surface of inclination or level
Along the circumferential direction make continuous sling movement, ore raw materials is transported forward while being tossed loose layering through three-layer screen 9
Process that is dynamic, completing grading again and again and be fed forward, exports eventually by discharge port 12, realizes batch production,
And two eccentric blocks 21 are hinged and connected with eccentric wheel 20, and thin oil case 27 is equipped between two eccentric blocks 21, thin oil case 27 is used for
Lubricating oil being contained, and the left and right ends of thin oil case 27 are equipped with axle bed 22, axle bed 22 is used to install bearing 23 and fixed rotating shaft 26,
Washer 24 is equipped at left and right sides of axle bed 22 and 27 junction of thin oil case, and washer 24 is rubber material, for thin oil case
27 are sealed with the junction of axle bed 22, and the inside of axle bed 22 is equipped with bearing 23, and bearing 23 makes shaft for reducing resistance
More smooth, the reduction loss of 26 rotations, and two bearings 23 and axle bed 22 are rotatablely connected, and the top of axle bed 22 is equipped with oil inlet
Pipe 25 is that shaft 26 and bearing 23 cool down, and two axle beds 22 pass through oil inlet pipe 25 for conveying lubricating oil into thin oil case 27
Be connected, and oil inlet pipe 25 is connected with external oil cylinder, and axle bed 22, bearing 23, eccentric wheel 20 and thin oil case 27 with 26 sets of shaft
Connect connected, the left and right sides of axle bed 22 is equipped with belt pulley 8, and two belt pulleys 8 are hinged and connected with axle bed 22, and belt pulley 8
It is connected by belt 7 with driving wheel 17, the top left side of cabinet 1 is equipped with feed inlet 11, and the inside of cabinet 1 is equipped with sieve 9, and
Sieve 9 is three layers of upper, middle and lower, and the mesh number of sieve 9 can be suitable for a variety of ore raw materialss for 300-500 mesh between, and sieve 9
Sieve pore from top to bottom gradually reduces, and every layer of sieve 9 is provided with discharge port 12, and sieve 9 is by horizontal sieve line and vertical sieve line group
At, and horizontal sieve line and vertical sieve line are more, and the both ends of every vertical sieve line and horizontal sieve line are provided with fixed ring, pass through fixed ring
Sieve 9 can be fixed on screw rod 19, prevent sieve 9 from misplacing, and the lower section of three sieves 9 is equipped with crossbeam 28, it is horizontal
Beam 28 is used for standing screw 19, and crossbeam 28 is more, and the appropriate of crossbeam 28 is 10, and crossbeam 28 is weldingly connected with cabinet 1,
And the top of three sieves 9 is equipped with press strip 18, press strip 18 is for being fixed the top of sieve 9, and press strip 18 and crossbeam
28 are hinged and connected, and the top of crossbeam 28 be equipped with screw rod 19, and screw rod 19 be it is multiple, the quantity of screw rod 19 between 100-200,
And screw rod 19 is evenly distributed on crossbeam 28, and screw rod 19 is hinged and connected with crossbeam 28, the left and right sides at 9 top of sieve is equipped with
Briquetting 31, briquetting 31 is for fixing the both ends of sieve 9, and the top of briquetting 31 is equipped with profile 29, and profile 29 is for limiting pressure
The displacement of block 31, and be easily installed and dismantle, and profile 29 is hinged and connected with cabinet 1, the top of profile 29 is equipped with baffle 30,
And baffle 30 is weldingly connected with cabinet 1, and baffle 30 is used to limit the displacement of profile 29, and briquetting 31 is hinged and connected with cabinet 1.
A kind of novel three shaft vibration sieve for aggregate screening, novel three shaft vibration for being used for aggregate screening are sieved by cabinet
1, pedestal 2, the first groups of springs 3, second spring seat 4, motor cabinet 5, motor 6, belt 7, belt pulley 8, sieve 9, choose ear 10, charging
Mouth 11, discharge port 12, side plate 13, compressed spring 14, spring pocket 15, hanging ring 16, driving wheel 17, press strip 18, screw rod 19, eccentric wheel
20, the components such as eccentric block 21 and axle bed 22 form, and the main fit dimension of reply components, is especially interference fitted before assembling
Size and phase closing precision are checked, Same Part with more than one piece screw (bolt) fasten when, each screw (bolt) need intersect, it is right
Claim, gradually, uniformly tighten, in use, launching ore raw materials into cabinet 1 by feed inlet 11, ore raw materials enters cabinet 1 and falls
On sieve 9, it is three layers of upper, middle and lower that sieve 9, which divides, and sieve pore gradually reduces from top to bottom, and every layer of sieve 9 is provided with discharging
Mouth 12 facilitates the access of ore raw materials, connects the external power supply of motor 6, and motor 6, which is powered, to be rotated, and motor 6 passes through 17 He of driving wheel
Belt 7 is connected with belt pulley 8 drives belt pulley 8 to rotate, and belt pulley 8 drives the shaft 26 in thin oil case 27 to rotate, 1 two sides of cabinet
Spring pocket 15 and compressed spring 14 have the function of buffering, vibration damping and improve shafting dynamic property, belt pulley 8 drive shaft 26
It is rotated with the eccentric wheel 20 at 26 both ends of shaft, under the action of 20 centrifugal force of eccentric block 21 and eccentric wheel, so that exciting force is generated,
Cabinet 1 is forced to make to force continuous elliptic motion on the first spring base 3 and second spring seat 4, ore raw materials is moved with this is
Power along the circumferential direction makees continuous sling movement on the compass screen surface of inclination or level, and ore raw materials is being tossed loose layering
It travels forward while through three-layer screen 9, the process completing grading again and again and being fed forward, eventually by out
Material mouth 12 exports, and realizes batch production, and bearing 23 and the lubrication of shaft 26 use thin oil lubricant, and effect is good, and bearing 22 is effectively reduced
Temperature；It is simultaneously even more to solve the predicament that northern China winter traditional shaker start, sieve 9 is concertina type sieve, three
The expansion size of layer sieve is consistent, is adjusted by flexible to required size, to adapt to the size of various ore raw materialss, sieve
Net 9 sieves line including a plurality of in length and breadth, and the concentration for sieving line in length and breadth determines the size of material screening, and sieve line is overlapping in length and breadth is distributed, i.e.,
First vertical sieve line is arranged in the top of first horizontal sieve line, second vertical sieve line with first it is vertical sieve line it is separated by a distance after
First horizontal lower section for sieving line is set, and third root indulges sieve line and second vertical sieve line rear setting separated by a distance at first
The top of horizontal sieve line, and so on, multiple vertical sieve lines are set, second horizontal sieve line and first horizontal sieve line it is separated by a distance after
The top of first vertical sieve line is set, the lower section of second vertical sieve line is set, the top of the vertical sieve line of third root is set, according to
Secondary to analogize the multiple horizontal sieve lines of setting, every vertical sieve line and the horizontal both ends for sieving line are provided with fixed ring, are uniformly arranged on crossbeam 28
Screw rod 19 for fixed vertical sieve line and horizontal sieve line, be evenly arranged with screw rod 9 for fixing horizontal sieve on feed inlet 2 and discharge port 3
Line, when the ore raw materials of screening is thicker, position of the adjustment screw 19 on crossbeam 11 widens the distance for sieving line in length and breadth, and
The fixed ring for sieving line in length and breadth is fixed on corresponding screw rod 19, is placed in side after the extra line overlap of sieve in length and breadth, and use
The left and right sides that briquetting 31 is pressed in sieve 9 is against under profile 29, when the material of screening is finer, will sieve the distance of line in length and breadth
Tighten, be uniformly overlapped, be fixed on screw rod 19 by fixed ring, three-layer screen 8 can according to need will sieve the interval of line in length and breadth
It adjusts to different size, successively intensively for fine screen, every is sieved the overlapping distribution of line so that sieve line close contact, prevents from sieving in length and breadth
Line sideslip is sieved when selecting ore raw materials, can be screened by changing the distribution of sieve line with being adapted to different materials, using wide
It is general, cost has been saved, the screening work that novel three shaft vibration for being used for aggregate screening is sieved is completed.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel three shaft vibration for aggregate screening is sieved, including cabinet (1), it is characterised in that: the bottom of the cabinet (1)
Portion is equipped with pedestal (2), and the front side of pedestal (2) is equipped with second spring seat (4), and two second spring seats (4) and pedestal
(2) it is hinged and connected, and the rear side of pedestal (2) is equipped with the first spring base (3), and two first spring bases (3) and pedestal (2)
It is hinged and connected, and is equipped with side plate (13) at left and right sides of cabinet (1), and four side plates (13) and cabinet (1) hinged phase
Even, the bottom of the side plate (13) is equipped with spring pocket (15), and spring pocket (15) is hinged and connected with side plate (13), the cabinet
(1) it is connected by side plate (13) with spring pocket (15), and the inside of spring pocket (15) is equipped with compressed spring (14), and compressed spring
(14) it is connected with spring pocket (15) socket, the left side of the pedestal (2) is equipped with motor cabinet (5), and the top of motor cabinet (5) is equipped with
Motor (6), and motor (6) is hinged and connected with motor cabinet (5), and the output end of motor (6) is equipped with driving wheel (17), and driving wheel
(17) it is keyed with the output shaft of motor (6), and the outer cover of driving wheel (17) is equipped with belt (7), in the middle part of the cabinet (1)
The left and right sides is equipped with eccentric wheel (20), and the bottom of eccentric wheel (20) is equipped with eccentric block (21), and two eccentric blocks (21)
It is hinged and connected with eccentric wheel (20), and is equipped with thin oil case (27) between two eccentric blocks (21), and a left side for thin oil case (27)
Right both ends are equipped with axle bed (22), and the inside of axle bed (22) is equipped with bearing (23), and two bearings (23) and axle bed
(22) it is rotatablely connected, and the top of axle bed (22) is equipped with oil inlet pipe (25), and two axle beds (22) pass through oil inlet pipe (25)
It is connected, and oil inlet pipe (25) is connected with external oil cylinder, and axle bed (22), bearing (23), eccentric wheel (20) and thin oil case (27) are equal
It is connected with shaft (26) socket, is equipped with belt pulley (8) at left and right sides of the axle bed (22), and two belt pulleys (8)
It is hinged and connected with axle bed (22), and belt pulley (8) is connected by belt (7) with driving wheel (17), the top left of the cabinet (1)
Side is equipped with feed inlet (11), and the inside of cabinet (1) is equipped with sieve (9), and sieve (9) is three layers of upper, middle and lower, and sieve (9)
Sieve pore from top to bottom gradually reduces, and every layer of sieve (9) is provided with discharge port (12), and sieve (9) by horizontal sieve line and is indulged
Line composition is sieved, and horizontal sieve line and vertical sieve line are more, and the both ends of every vertical sieve line and horizontal sieve line are provided with fixed ring, and three
It is equipped with crossbeam (28) below a sieve (9), and crossbeam (28) is more, and crossbeam (28) welds phase with cabinet (1)
Even, it and is equipped with press strip (18) at the top of three sieves (9), and press strip (18) is hinged and connected with crossbeam (28), and crossbeam
(28) top is equipped with screw rod (19), and screw rod (19) is multiple, and screw rod (19) is evenly distributed on crossbeam (28), and screw rod
(19) it is hinged and connected with crossbeam (28), the left and right sides at the top of the sieve (9) is equipped with briquetting (31), and the top of briquetting (31)
Portion is equipped with profile (29), and profile (29) is hinged and connected with cabinet (1), and briquetting (31) is hinged and connected with cabinet (1).
2. a kind of novel three shaft vibration for aggregate screening according to claim 1 is sieved, it is characterised in that: the motor
(6) top is equipped with hanging ring (16), and hanging ring (16) is used to connect external hanging apparatus when mobile motor (6).
3. a kind of novel three shaft vibration for aggregate screening according to claim 1 is sieved, it is characterised in that: the cabinet
(1) top is equipped with and chooses ear (10), and chooses ear (10) described in four and be weldingly connected with cabinet (1), and chooses ear (10) for moving
External hanging apparatus is connected when cabinet (1).
4. a kind of novel three shaft vibration for aggregate screening according to claim 1 is sieved, it is characterised in that: the axle bed
(22) it and is equipped with washer (24) at left and right sides of thin oil case (27) junction, and washer (24) is rubber material, for dilute
Fuel tank (27) and the junction of axle bed (22) are sealed.
5. a kind of novel three shaft vibration for aggregate screening according to claim 1 is sieved, it is characterised in that: the profile
(29) top is equipped with baffle (30), and baffle (30) is weldingly connected with cabinet (1), and baffle (30) is for limiting profile (29)
Displacement.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920216990.0U CN209613512U (en) | 2019-02-20 | 2019-02-20 | A kind of novel three shaft vibration sieve for aggregate screening |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920216990.0U CN209613512U (en) | 2019-02-20 | 2019-02-20 | A kind of novel three shaft vibration sieve for aggregate screening |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974219A (en) * | 2021-01-25 | 2021-06-18 | 阜阳德润磁材科技有限公司 | Ferrite plastic magnetic particle material screening equipment |
| CN114308626A (en) * | 2021-11-19 | 2022-04-12 | 重庆灏真现代农业有限公司 | Rice specific gravity stone removing machine |
| CN114472144A (en) * | 2022-01-13 | 2022-05-13 | 清远市美村生物技术有限公司 | Linear vibration screening machine for fertilizer production |
| CN120054858A (en) * | 2025-04-28 | 2025-05-30 | 新乡市德邦机械有限公司 | Intelligent triaxial elliptical vibrating screen |
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2019
- 2019-02-20 CN CN201920216990.0U patent/CN209613512U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974219A (en) * | 2021-01-25 | 2021-06-18 | 阜阳德润磁材科技有限公司 | Ferrite plastic magnetic particle material screening equipment |
| CN114308626A (en) * | 2021-11-19 | 2022-04-12 | 重庆灏真现代农业有限公司 | Rice specific gravity stone removing machine |
| CN114472144A (en) * | 2022-01-13 | 2022-05-13 | 清远市美村生物技术有限公司 | Linear vibration screening machine for fertilizer production |
| CN120054858A (en) * | 2025-04-28 | 2025-05-30 | 新乡市德邦机械有限公司 | Intelligent triaxial elliptical vibrating screen |
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