CN108745879B - Bidirectional vibration driving method for filtering - Google Patents

Bidirectional vibration driving method for filtering Download PDF

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Publication number
CN108745879B
CN108745879B CN201810632079.8A CN201810632079A CN108745879B CN 108745879 B CN108745879 B CN 108745879B CN 201810632079 A CN201810632079 A CN 201810632079A CN 108745879 B CN108745879 B CN 108745879B
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driving
vibration
gear
vibrating
shaft
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CN108745879A (en
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张祝
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Hunan Agricultural University
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Hunan Agricultural University
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

A bidirectional vibration driving method for filtering includes such steps as using bidirectional vibration output filter to filter bidirectional vibration, including left and right vibration filter units symmetrically installed to both sides of drive mechanism, using the mixed drive of hydraulic drive and mechanical drive to drive them for vibration filtering, when the double-vibration filtering output driving device is in acceleration driving, the hydraulic stepless speed change driving is adopted, the output driving rotating speed is gradually increased from low speed and large torque, when the rotating speed reaches the constant working condition, the rotating speed is maintained by mechanical driving, so that the requirement on the mechanical transmission performance can be reduced while the requirement on special working conditions is met; and through two-way vibration, the working efficiency is improved on the premise of realizing the energy-saving aim.

Description

Bidirectional vibration driving method for filtering
Technical Field
The invention relates to the technical field of screening devices, in particular to a bidirectional vibration driving method for filtering.
Background
At present, the stirring and vibration filtering device for mud, quicksand, mortar and the like has large roller body type and is added with pre-loaded treatment substances, so that the inertia of the whole roller is extremely large, the required driving torque moment and power are required to be completed in a short time when the roller is driven to rotate from a static state to an operating state, in the process, the requirement of extremely large load on the performance of mechanical transmission is extremely high, and meanwhile, the mechanical abrasion is forced to be intensified due to frequent starting and positive and negative rotation; designing a set of transmission system to meet the requirements of special working conditions and reducing the requirements on mechanical transmission performance becomes a technical problem to be solved urgently.
Disclosure of Invention
The present invention is directed to a bidirectional vibration driving method for filtering, which solves the above-mentioned drawbacks of the related art.
The technical problem solved by the invention is realized by adopting the following technical scheme:
a bidirectional vibration driving method for filtering features that a bidirectional vibration output filter is used to perform bidirectional vibration filtering, when the driving mechanism of the bidirectional vibration output filtering device adopts hydraulic driving for acceleration, the external operation is simultaneously conducted to drive the first spline housing and the first gear, the second spline housing and the fifth gear, the driving input wheel drives the first spline housing to drive the first gear to rotate by driving the first shaft, the first gear is driven to be in meshing transmission with the second gear, the power is output after the machine-liquid and the liquid-machine of the energy conversion mechanism are exchanged for the second time, the driving sixth gear and the driving fifth gear are in meshed transmission output, the driving fifth gear drives the driving third shaft to rotate and transmit through driving the second spline sleeve, and finally drives the driving output wheel to drive the roller to rotate, and the mechanical transmission part is in an idle state in the process; when the roller is accelerated to a constant speed, the first spline sleeve and the second spline sleeve are operated and driven to move upwards at the same time until the first spline sleeve and the driving sun gear are driven to be in meshing transmission, the second spline sleeve and the driving fourth gear are driven to be in meshing transmission, the driving input wheel drives the first spline sleeve to drive the driving sun gear to rotate through driving the first shaft, the driving sun gear and the driving planet gear are in meshing transmission, power drives the driving second shaft through the driving planet support to drive the driving third gear to output, the driving third gear and the driving fourth gear are in meshing transmission, the driving fourth gear drives the driving third shaft to rotate through driving the second spline sleeve, and finally the driving output wheel drives the roller to rotate, and the hydraulic transmission part is in an idle state in the process;
meanwhile, a driving bevel gear installed on the driving first shaft is simultaneously meshed with the right vibration bevel gear and the left vibration bevel gear;
the left vibration bevel gear drives a left vibration second transmission shaft to rotate, the left vibration second transmission shaft drives a left vibration sun gear to rotate, the left vibration sun gear drives a left vibration planet gear bracket to rotate through a left vibration planet gear, the left vibration planet gear bracket simultaneously drives a left vibration second chain wheel and a left vibration eccentric disc to rotate through a left vibration third transmission shaft, the left vibration eccentric disc drives a left vibration vertical ball body to drive a left vibration vertical groove body to swing left and right through a left vibration second eccentric pin shaft, thereby driving the left vibrating screen body to do reciprocating swing, driving the left vibrating first chain wheel to rotate by the left vibrating second chain wheel through the left vibrating chain, driving the left vibrating eccentric rod to rotate by the left vibrating first driving shaft, driving the left vibrating rocker to do reciprocating swing by the left vibrating eccentric rod through the left vibrating connecting rod, and driving the left vibrating transverse groove body and the left vibrating screen body to shake up and down by the left vibrating rocker and the left vibrating transverse cylinder body through the left vibrating transverse rod and the left vibrating transverse cylinder body; the sand substances are filtered and output after being shaken up and down through the left vibrating transverse groove body and the left vibrating screen body;
the right vibration bevel gear drives a right vibration second transmission shaft to rotate, the right vibration second transmission shaft drives a right vibration sun gear to rotate, the right vibration sun gear drives a right vibration planet gear bracket to rotate through a right vibration planet gear, the right vibration planet gear bracket simultaneously drives a right vibration second chain wheel and a right vibration eccentric disc to rotate through a right vibration third transmission shaft, the right vibration eccentric disc drives a right vibration vertical ball body to drive a right vibration vertical groove body to swing left and right through a right vibration second eccentric pin shaft, thereby driving the right vibrating screen body to do reciprocating swing, driving the right vibrating first chain wheel to rotate through the right vibrating chain by the right vibrating second chain wheel, driving the right vibrating eccentric rod to rotate through the right vibrating first transmission shaft by the right vibrating first chain wheel, driving the right vibrating rocker to do reciprocating swing through the right vibrating connecting rod by the right vibrating eccentric rod, and driving the right vibrating transverse groove body and the right vibrating screen body to shake up and down through the right vibrating transverse rod and the right vibrating transverse cylinder body by the right vibrating rocker; the sand substances are filtered and output after being shaken up and down through the right shaking transverse groove body and the right shaking screen body;
two-way vibration output filter equipment installs left vibration filter equipment and right vibration filter equipment in the actuating mechanism both sides including the symmetry, actuating mechanism adopts hydraulic drive and mechanical drive's hybrid drive, it carries out vibration filter with right vibration filter equipment to drive left vibration filter equipment, when two vibration filter output drive arrangement is in when the drive with higher speed, adopt hydraulic pressure infinitely variable drive, from the big moment of torsion of low-speed progressively increase output drive rotational speed, when reaching invariable operating mode rotational speed, change to mechanical drive and maintain the rotational speed, in order to improve transmission efficiency, concrete structure is as follows:
in the driving mechanism, one end of a driving first shaft is arranged on a driving first support, the other end of the driving first shaft is arranged on a driving second support, a driving bevel gear and a driving input wheel are arranged at one end of the driving first shaft, the other end of the driving first shaft is sequentially sleeved with a driving sun gear, a driving first spline housing and a driving first gear in a sliding manner from top to bottom, a first-stage inner spline matched with and driven by a driving first shaft outer spline, a first-stage upper inner spline engaged and driven with a driving sun gear outer spline and a first-stage lower inner spline engaged and driven with a driving first gear outer spline are arranged on the driving first spline housing, the driving first spline housing slides axially along the driving first shaft under the external control action, and when the driving first spline housing is driven to be separated from a middle position and slide gradually under the external control, the first-stage lower spline of the driving first spline housing is engaged and driven with the driving, at the moment, the driving first shaft drives the driving first gear to rotate in the circumferential direction through driving the first spline housing, and the driving first shaft is in a circumferential idling state relative to the driving sun gear; when the first spline housing is driven to be separated from the middle position by external operation and gradually slide upwards, the first-stage upper spline of the first spline housing is driven to be meshed with the external spline of the driving sun gear for transmission, at the moment, the first shaft is driven to drive the driving sun gear to rotate in the circumferential direction for transmission by driving the first spline housing, and the first shaft is driven to be in a circumferential idling state relative to the first driving gear;
the power input shaft of the energy conversion mechanism is provided with a driving second gear, the driving second gear is in meshing transmission with the driving first gear, the power output shaft of the energy conversion mechanism is provided with a driving sixth gear, the driving sixth gear is in meshing transmission with the driving fifth gear, the energy conversion mechanism converts mechanical energy into hydraulic energy and then converts the hydraulic energy into mechanical energy for output, and in the conversion process, the hydraulic energy can be output at a lower rotating speed and a higher torque and is output in a stepless speed change manner; the driving planetary wheels are uniformly distributed along the circumferential direction of the driving sun wheel, a driving inner gear ring is arranged on the periphery of the driving planetary wheels, the driving planetary wheels are simultaneously meshed with the driving sun wheel and the driving inner gear ring for speed reduction transmission, the driving planetary wheels can be rotatably arranged on the driving planetary support, the driving planetary wheels are circumferentially limited through the driving planetary support, and the driving planetary wheels drive the driving planetary support to rotate and transmit under the combined action of the driving sun wheel and the driving inner gear ring; the driving second shaft is arranged on the driving third support, the lower end of the driving second shaft is in transmission connection with a rotation center key of the driving planet support, a driving third gear is arranged at the upper end of the driving second shaft, and the driving third gear is in meshing transmission with a driving fourth gear;
one end of a driving third shaft is installed on a driving fourth support, the other end of the driving third shaft is installed on a driving fifth support, a driving fourth gear, a driving second spline sleeve and a driving fifth gear are sequentially sleeved on the driving third shaft between the driving fourth support and the driving fifth support in a sliding manner from top to bottom, a driving output wheel is arranged at the upper end of the driving third shaft, and the driving third shaft drives the driving output wheel to rotate and transmit; the driving fifth gear is sleeved on the driving third shaft in a sliding manner, the driving second spline sleeve is provided with a second-stage internal spline in matched transmission with the driving third shaft external spline, a second-stage upper internal spline in meshed transmission with the driving fourth gear external spline and a second-stage lower internal spline in meshed transmission with the driving fifth gear external spline, the driving second spline sleeve is in matched transmission with the driving third shaft external spline through the second-stage internal spline, and the driving second spline sleeve can axially slide along the driving third shaft under the external control action; when the second spline sleeve is driven to be separated from the middle position and gradually slide down under the action of external operation, the second-stage lower spline of the second spline sleeve is driven to be in meshed transmission with the external spline of the fifth gear, the fifth gear is driven to drive the third shaft to rotate in the circumferential direction through driving the second spline sleeve, and the third shaft is driven to be in a circumferential idle state relative to the fourth gear; when the second spline sleeve is driven to be separated from the middle position by external operation and gradually slide upwards, the second-stage upper spline of the second spline sleeve is driven to be meshed with the external spline of the fourth gear for transmission, at the moment, the fourth gear is driven to drive the third shaft to rotate in the circumferential direction by driving the second spline sleeve, and the third shaft is driven to be in a circumferential idle state relative to the fifth gear;
in the left vibration filtering mechanism, one end of a left vibration first transmission shaft is arranged on a left vibration third supporting seat, the other end of the left vibration first transmission shaft is arranged on a left vibration second supporting seat, a left vibration first chain wheel is arranged at one end of the left vibration first transmission shaft, and a left vibration eccentric rod is arranged at the other end of the left vibration first transmission shaft; a left vibration bevel gear is arranged at one end of a left vibration second transmission shaft, a left vibration sun gear is arranged at the other end of the left vibration second transmission shaft, the middle part of the left vibration second transmission shaft is installed in a left vibration fifth supporting seat, the left vibration bevel gear is in meshing transmission with a driving bevel gear, left vibration planet gears are uniformly distributed along the periphery of the left vibration sun gear, the left vibration planet gears can be rotatably arranged on a left vibration planet gear support, the mutual positions are limited by the left vibration planet gear support, a left vibration gear ring is arranged on the periphery of the left vibration planet gears, a left straight gear ring meshed with the left vibration planet gears is arranged on the periphery of the left vibration gear ring, and a left worm gear ring meshed with a worm of a left vibration worm control mechanism; one end of a left vibration third transmission shaft is arranged on a left vibration fourth supporting seat, the other end of the left vibration third transmission shaft is arranged on a left vibration sixth supporting seat, a left vibration second chain wheel is arranged in the middle of the left vibration third transmission shaft, one end of the left vibration third transmission shaft is connected with a left vibration planet wheel support, the other end of the left vibration third transmission shaft is provided with a left vibration eccentric disc, a left vibration second eccentric pin shaft is eccentrically arranged on the left vibration eccentric disc, one end of the left vibration second eccentric pin shaft is provided with a left vibration vertical ball body, the left vibration vertical ball body is matched and connected with a left vibration vertical groove body, and the left vibration first chain wheel is connected and driven with the left vibration second chain wheel through a left vibration chain; the left vibrating screen body is uniformly provided with left vibrating screen meshes, the discharge end of the left vibrating screen body is provided with a left screen body guide plate, a support for supporting the left vibrating filtering mechanism is provided with a left vibrating ball hinge support seat, a left vibrating screen ball hinge seat is arranged at the corresponding position of the left vibrating screen body, the left vibrating screen ball hinge seat and the left vibrating ball hinge support seat are connected and supported through a left vibrating screen ball hinge connecting rod, a left vibrating transverse groove body is arranged below the discharge end of the left vibrating screen body, the middle part of a left vibrating rocker can be rotatably arranged on a left vibrating first support seat, one end of the left vibrating rocker is movably connected with one end of the left vibrating connecting rod through a left vibrating second pin shaft, the other end of the left vibrating connecting rod is movably connected with a left vibrating eccentric rod through a left first eccentric pin shaft, the other end of the left vibrating rocker is connected with one end of the left vibrating transverse rod through a ball hinge, the other end of the, the left vibration transverse column body is matched and connected with the left vibration transverse groove body;
in the right vibration filtering mechanism, one end of a right vibration first transmission shaft is arranged on a right vibration third supporting seat, one end of the right vibration first transmission shaft is arranged on a right vibration second supporting seat, a right vibration first chain wheel is arranged at one end of the right vibration first transmission shaft, and the other end of the right vibration first transmission shaft is provided with a right vibration eccentric rod; one end of a right vibration second transmission shaft is provided with a right vibration bevel gear, the other end of the right vibration second transmission shaft is provided with a right vibration sun gear, the middle part of the right vibration second transmission shaft is arranged in a right vibration fifth supporting seat, the right vibration bevel gear is in meshing transmission with a driving bevel gear, right vibration planet gears are circumferentially and uniformly distributed along the right vibration sun gear, the right vibration planet gears can be rotatably arranged on a right vibration planet gear bracket, the mutual positions are limited by the right vibration planet gear bracket, a right vibration gear ring is arranged at the periphery of the right vibration planet gears, a right straight gear ring meshed with the right vibration planet gears is arranged at the periphery of the right vibration gear ring, a right worm gear ring meshed with a right vibration worm control mechanism worm is arranged at the periphery of the right vibration gear ring, one end of a right vibration third transmission shaft is arranged on a right vibration fourth supporting, the right vibration second chain wheel is arranged in the middle of the right vibration third transmission shaft, one end of the right vibration third transmission shaft is connected with the right vibration planet wheel support, the other end of the right vibration third transmission shaft is provided with a right vibration eccentric disc, a right vibration second eccentric pin shaft is eccentrically arranged on the right vibration eccentric disc, one end of the right vibration second eccentric pin shaft is provided with a right vibration vertical ball body, the right vibration vertical ball body is matched and connected with a right vibration vertical groove body, and the right vibration first chain wheel is connected with the right vibration second chain wheel through a right vibration chain for transmission; the right vibrating screen body is uniformly provided with right vibrating screen holes, the discharge end of the right vibrating screen body is provided with a right screen body guide plate, a support for supporting the right vibrating filtering mechanism is provided with a right vibrating spherical hinge support seat, a right vibrating screen spherical hinge seat is arranged at the corresponding position of the right vibrating screen body, the right vibrating screen spherical hinge seat and the right vibrating spherical hinge support seat are connected and supported through a right vibrating screen spherical hinge connecting rod, a right vibrating transverse groove body is arranged below the discharge end of the right vibrating screen body, the middle part of the right vibrating rocker can be rotatably arranged on the right vibrating first support seat, one end of the right vibrating rocker is movably connected with one end of the right vibrating connecting rod through a right vibrating second pin shaft, the other end of the right vibrating rocker is movably connected with a right vibrating eccentric rod through a right first eccentric pin shaft, the other end of the right vibrating rocker is connected with one end of the right vibrating transverse rod in a spherical hinge way, the other end, the right vibration transverse column body is connected with the right vibration transverse groove body in a matched mode.
In the present invention, the driving first gear is located at a side of the driving second bracket.
In the present invention, the driving bevel gear is located between the driving first bracket and the driving second bracket.
In the present invention, the driving input wheel is located at a side of the driving first carriage.
In the present invention, the driving first spline housing is located between the driving first gear and the driving sun gear.
In the present invention, the driving second spline housing is located between the driving fourth gear and the driving fifth gear.
In the present invention, the driving third carrier is located between the driving planet carrier and the driving third gear.
In the present invention, the driving output wheel is provided on the driving third shaft located on the upper side of the driving fourth support.
In the invention, the left vibration second chain wheel is positioned between the left vibration fourth supporting seat and the left vibration sixth supporting seat.
In the invention, the left vibration vertical groove body is arranged in the middle of one end of the left vibration screen body.
In the invention, the right vibration second chain wheel is positioned between the right vibration fourth supporting seat and the right vibration sixth supporting seat.
In the invention, the right vibration vertical groove body is arranged in the middle of one end of the right vibration screen body.
Has the advantages that: the invention adopts a bidirectional vibration output filter device to implement bidirectional vibration filtration, a driving mechanism of the bidirectional vibration output filter device adopts the mixed transmission of hydraulic drive and mechanical drive to drive a left vibration filter mechanism and a right vibration filter mechanism to carry out vibration filtration, when the double vibration filter output driving device is in acceleration drive, the hydraulic stepless speed change drive is adopted, the output driving rotating speed is gradually increased from low speed and high torque, when the rotating speed reaches the constant working condition, the mechanical drive is used to maintain the rotating speed, and the requirement on the mechanical transmission performance can be reduced while the requirement on special working conditions is met; and through two-way vibration, the working efficiency is improved on the premise of realizing the energy-saving aim.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a driving mechanism in a preferred embodiment of the invention.
FIG. 3 is a right side view of the left vibrating filter mechanism in the preferred embodiment of the invention.
FIG. 4 is a left side view of the right vibrating filter mechanism in a preferred embodiment of the invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Referring to fig. 1 to 4, a bidirectional vibration driving method for filtering is disclosed, which employs a bidirectional vibration output filtering apparatus to implement bidirectional vibration filtering, the bidirectional vibration output filtering apparatus includes a left vibration filtering mechanism 3 and a right vibration filtering mechanism 2 symmetrically installed at two sides of a driving mechanism 1, the driving mechanism 1 employs a hybrid transmission of hydraulic driving and mechanical driving to drive the left vibration filtering mechanism 3 and the right vibration filtering mechanism 2 to perform vibration filtering, when the dual vibration filtering output driving apparatus is in acceleration driving, the driving speed is increased gradually from low speed and large torque, and when reaching a constant working condition speed, the mechanical driving is changed to maintain the rotating speed to improve the transmission efficiency, and the specific structure is as follows:
the driving mechanism 1 comprises a driving input wheel 1-1, a driving first support 1-2, a driving bevel gear 1-3, a driving second support 1-4, a driving first shaft 1-5, a driving first gear 1-6, a driving second gear 1-7, an energy conversion mechanism 1-8, a driving first spline housing 1-9, a driving sun gear 1-10, a driving planet gear 1-11, a driving inner gear ring 1-12, a driving planet support 1-13, a driving third support 1-14, a driving third gear 1-15, a driving second shaft 1-16, a driving fourth gear 1-17, a driving output wheel 1-18, a driving third shaft 1-19, a driving fourth support 1-20, a driving second spline housing 1-21, a driving fifth gear 1-22, The driving device comprises a driving sixth gear 1-23 and a driving fifth support 1-24, a driving first shaft 1-5 is respectively arranged on a driving first support 1-2 and a driving second support 1-4 through bearings, a driving bevel gear 1-3 is arranged on the driving first shaft 1-5, the driving bevel gear 1-3 is positioned between the driving first support 1-2 and the driving second support 1-4, the driving bevel gear 1-3 is simultaneously in meshing transmission with a right vibration bevel gear 2-31 and a left vibration bevel gear 3-31, a driving input wheel 1-1 is arranged at the lower end of the driving first shaft 1-5, the driving input wheel 1-1 is positioned on one side of the driving first support 1-2, and the driving input wheel 1-1 can be various driving belt wheels and chain wheels; the upper end of the first driving shaft 1-5 is sequentially provided with a driving sun gear 1-10, a driving first spline housing 1-9 and a driving first gear 1-6 from top to bottom, and the driving first gear 1-6 is positioned at one side of the driving second bracket 1-4; the driving first gear 1-6 is sleeved on the driving first shaft 1-5 in a sliding mode, when the driving first spline housing 1-9 is in a neutral position state without external operation, the driving first shaft 1-5 idles in the circumferential direction relative to the driving first gear 1-6, and the driving first gear 1-6 is provided with an external spline; the driving sun gear 1-10 is sleeved on the driving first shaft 1-5 in a sliding mode, when the driving first spline housing 1-9 is in a neutral position without external operation, the driving first shaft 1-5 idles relative to the driving sun gear 1-10 in the circumferential direction, and the driving sun gear 1-10 is provided with an external spline; the driving first spline housing 1-9 is positioned between the driving first gear 1-6 and the driving sun gear 1-10, the driving first spline housing 1-9 is provided with a primary internal spline, a primary upper internal spline and a primary lower internal spline, the driving first spline housing 1-9 is in matched transmission with an external spline on the driving first shaft 1-5 through the primary internal spline, and the driving first spline housing 1-9 can slide along the axial direction of the driving first shaft 1-5 under the external control action; when the first spline housing 1-9 is driven to be separated from the middle position and slide downwards gradually by external operation, the first-stage lower spline of the first spline housing 1-9 is driven to be in meshing transmission with the outer spline of the first gear 1-6, at the moment, the first shaft 1-5 is driven to drive the first gear 1-6 to rotate in the circumferential direction through driving the first spline housing 1-9, and the first shaft 1-5 is driven to be in a circumferential idling state relative to the driving sun gear 1-10; when the first spline housing 1-9 is driven to be separated from the middle position and gradually slide upwards under the external operation, the primary upper spline of the first spline housing 1-9 is driven to be meshed with the external spline of the driving sun gear 1-10 for transmission, at the moment, the first shaft 1-5 is driven to drive the driving sun gear 1-10 to rotate circumferentially through driving the first spline housing 1-9, and the first shaft 1-5 is driven to be in a circumferential idling state relative to the first gear 1-6; the power input shaft of the energy conversion mechanism 1-8 is provided with a driving second gear 1-7, the driving second gear 1-7 is in meshing transmission with the driving first gear 1-6, the power output shaft of the energy conversion mechanism 1-8 is provided with a driving sixth gear 1-23, the driving sixth gear 1-23 is in meshing transmission with the driving fifth gear 1-22, the energy conversion mechanism 1-8 converts mechanical energy into hydraulic energy and then converts the hydraulic energy into mechanical energy for output, and in the conversion process, the hydraulic energy can be output at a lower rotating speed and a higher torque and is output in a stepless speed change manner; the driving planetary wheels 1-11 are uniformly distributed along the circumferential direction of the driving sun wheels 1-10, driving inner gear rings 1-12 are arranged on the peripheries of the driving planetary wheels 1-11, the driving planetary wheels 1-11 are simultaneously meshed with the driving sun wheels 1-10 and the driving inner gear rings 1-12 for speed reduction transmission, the driving planetary wheels 1-11 can be rotatably arranged on driving planetary supports 1-13, the driving planetary wheels 1-11 are circumferentially limited through the driving planetary supports 1-13, and the driving planetary wheels 1-11 drive the driving planetary supports 1-13 to rotate under the combined action of the driving sun wheels 1-10 and the driving inner gear rings 1-12; the driving second shafts 1-16 are arranged on the driving third supports 1-14 through bearings, the lower ends of the driving second shafts 1-16 are in transmission connection with the rotation center keys of the driving planetary supports 1-13, the upper ends of the driving second shafts 1-16 are provided with driving third gears 1-15, the driving third gears 1-15 are in meshing transmission with driving fourth gears 1-17, and the driving third supports 1-14 are positioned between the driving planetary supports 1-13 and the driving third gears 1-15;
the driving third shafts 1-19 are respectively arranged on the driving fourth supports 1-20 and the driving fifth supports 1-24 through bearings, driving fourth gears 1-17, driving second spline sleeves 1-21 and driving fifth gears 1-22 are sequentially arranged on the driving third shafts 1-19 between the driving fourth supports 1-20 and the driving fifth supports 1-24 from top to bottom, driving output wheels 1-18 are arranged at the upper ends of the driving third shafts 1-19 and positioned at the upper sides of the driving fourth supports 1-20, the driving output wheels 1-18 can be various transmission belt wheels and chain wheels, and the driving third shafts 1-19 drive the driving output wheels 1-18 to rotate for transmission; the driving fifth gears 1-22 are sleeved on the driving third shafts 1-19 in a sliding mode, when the driving second spline sleeves 1-21 are in a neutral state without external operation, the driving fifth gears 1-22 are idle in the circumferential direction relative to the driving third shafts 1-19, and the driving fifth gears 1-22 are provided with external splines; the driving fourth gear 1-17 is sleeved on the driving third shaft 1-19 in a sliding mode, when the driving second spline sleeve 1-21 is in a middle position state without external operation, the driving fourth gear 1-17 idles in the circumferential direction relative to the driving third shaft 1-19, and the driving fourth gear 1-17 is provided with an external spline; the driving second spline sleeve 1-21 is positioned between the driving fourth gear 1-17 and the driving fifth gear 1-22, the driving second spline sleeve 1-21 is provided with a second-stage internal spline, a second-stage upper internal spline and a second-stage lower internal spline, the driving second spline sleeve 1-21 is in matched transmission with the external spline on the driving third shaft 1-19 through the second-stage internal spline, and the driving second spline sleeve 1-21 can axially slide along the driving third shaft 1-19 under the external control action; when the second spline sleeve 1-21 is driven to be separated from the middle position and gradually slide down under the action of external operation, the second-stage lower spline of the second spline sleeve 1-21 is driven to be meshed with the external spline of the fifth gear 1-22 for transmission, at the moment, the fifth gear 1-22 is driven to drive the third shaft 1-19 to rotate in the circumferential direction through driving the second spline sleeve 1-21, and the third shaft 1-19 is driven to be in a circumferential idling state relative to the fourth gear 1-17; when the second spline sleeve 1-21 is driven to be separated from the middle position by external operation and gradually slide upwards, the second-stage upper splines of the second spline sleeve 1-21 are driven to be meshed with the external splines of the fourth gear 1-17 for transmission, at the moment, the fourth gear 1-17 is driven to drive the third shaft 1-19 to rotate in the circumferential direction by driving the second spline sleeve 1-21, and the third shaft 1-19 is driven to be in a circumferential idling state relative to the fifth gear 1-22;
the left vibration filtering mechanism 3 comprises a left vibration screen body 3-1, a left screen body guide plate 3-2, a left vibration transverse groove body 3-3, a left vibration transverse column 3-4, a left vibration transverse rod 3-5, a left vibration first pin shaft 3-6, a left vibration rocker 3-7, a left vibration first supporting seat 3-8, a left vibration second pin shaft 3-9, a left vibration connecting rod 3-10, a left vibration second supporting seat 3-11, a left vibration first eccentric pin shaft 3-12, a left vibration eccentric rod 3-13, a left vibration screen hole 3-14, a left vibration screen ball hinge seat 3-15, a left vibration screen ball hinge connecting rod 3-16, a left vibration ball hinge supporting seat 3-17, a left vibration third supporting seat 3-18, a left vibration first transmission shaft 3-19, a left vibration first chain wheel 3-20, a left vibration first supporting seat 3-20, a left vibration transverse groove body 3-4, a left vibration transverse rod, 3-21 parts of left vibration chain, 3-22 parts of left vibration worm control mechanism, 3-23 parts of left vibration vertical groove body, 3-24 parts of left vibration eccentric disc, 3-25 parts of left vibration fourth supporting seat, 3-26 parts of left vibration planet wheel, 3-27 parts of left vibration second transmission shaft, 3-28 parts of left vibration fifth supporting seat, 3-29 parts of left vibration sun wheel, 3-30 parts of left vibration gear ring, 3-31 parts of left vibration bevel gear, 3-32 parts of left vibration second chain wheel, 3-33 parts of left vibration sixth supporting seat, 3-34 parts of left vibration planet wheel bracket, 3-35 parts of left vibration second eccentric pin shaft, 3-36 parts of left vibration vertical sphere and 3-37 parts of left vibration third transmission shaft, wherein the left vibration first transmission shaft 3-19 is respectively arranged on the left vibration third supporting seat 3-18 parts and the left vibration second supporting seat 3-11 parts through bearings, one end of a left vibration first transmission shaft 3-19 is provided with a left vibration first chain wheel 3-20, the other end of the left vibration first transmission shaft 3-19 is provided with a left vibration eccentric rod 3-13, one end of a left vibration second transmission shaft 3-27 is provided with a left vibration bevel gear 3-31, the other end of the left vibration second transmission shaft 3-27 is provided with a left vibration sun wheel 3-29, the middle part of the left vibration second transmission shaft 3-27 is arranged in a left vibration fifth support seat 3-28, the left vibration bevel gear 3-31 is in meshing transmission with a driving bevel gear 1-3, left vibration planet wheels 3-26 are uniformly distributed along the circumferential direction of the left vibration sun wheel 3-29 and limited by a left vibration planet wheel support 3-34, the periphery of the left vibration planet wheels 3-26 is provided with a left vibration gear ring 3-30, a left straight gear ring meshed with the left vibration planet gear 3-26 is arranged on the inner periphery of the left vibration gear ring 3-30, a left worm gear ring meshed with the worm of the left vibration worm control mechanism 3-22 is arranged on the periphery of the left vibration gear ring 3-30, a left vibration third transmission shaft 3-37 is respectively arranged on a left vibration fourth supporting seat 3-25 and a left vibration sixth supporting seat 3-33 through bearings, a left vibration second chain wheel 3-32 is arranged in the middle of the left vibration third transmission shaft 3-37, the left vibration second chain wheel 3-32 is positioned between the left vibration fourth supporting seat 3-25 and the left vibration sixth supporting seat 3-33, one end of the left vibration third transmission shaft 3-37 is connected with a left vibration planet gear bracket 3-34, the other end of the left vibration third transmission shaft 3-37 is provided with a left vibration eccentric disc 3-24, a left vibration second eccentric pin shaft 3-35 is eccentrically arranged on the left vibration eccentric disc 3-24, a left vibration vertical ball body 3-36 is arranged at one end of the left vibration second eccentric pin shaft 3-35, a left vibration vertical groove body 3-23 is arranged in the middle of one end of the left vibration screen body 3-1, the left vibration vertical ball body 3-36 is matched and connected with the left vibration vertical groove body 3-23, and a left vibration first chain wheel 3-20 and a left vibration second chain wheel 3-32 are connected and driven through a left vibration chain 3-21; left vibrating screen holes 3-14 are evenly distributed on a left vibrating screen body 3-1, a left screen body guide plate 3-2 is arranged at the discharge end of the left vibrating screen body 3-1, a left vibrating ball hinge support seat 3-17 is arranged on a support for supporting a left vibrating filtering mechanism, a left vibrating screen ball hinge seat 3-15 is arranged at the corresponding position of the left vibrating screen body 3-1, the left vibrating screen ball hinge seat 3-15 and the left vibrating ball hinge support seat 3-17 are connected and supported through a left vibrating screen ball hinge connecting rod 3-16, a left vibrating transverse groove body 3-3 is arranged below the discharge end of the left vibrating screen body 3-1, the middle part of a left vibrating rocker 3-7 and a left vibrating first support seat 3-8 can be rotatably assembled, one end of the left vibrating rocker 3-7 is movably connected with one end of the left vibrating connecting rod 3-10 through a left vibrating second pin shaft 3-9, the other end of the left vibration connecting rod 3-10 is movably connected with a left vibration eccentric rod 3-13 through a left first eccentric pin shaft 3-12, the other end of the left vibration rocker 3-7 is connected with one end of a left vibration transverse rod 3-5 through a spherical hinge, the other end of the left vibration transverse rod 3-5 is fixedly connected with a left vibration transverse column 3-4, and the left vibration transverse column 3-4 is connected with a left vibration transverse groove body 3-3 in a matching way;
the right vibration filtering mechanism 2 comprises a right vibration screen body 2-1, a right screen body guide plate 2-2, a right vibration transverse groove body 2-3, a right vibration transverse column 2-4, a right vibration transverse rod 2-5, a right vibration first pin shaft 2-6, a right vibration rocker 2-7, a right vibration first supporting seat 2-8, a right vibration second pin shaft 2-9, a right vibration connecting rod 2-10, a right vibration second supporting seat 2-11, a right vibration first eccentric pin shaft 2-12, a right vibration eccentric rod 2-13, a right vibration screen hole 2-14, a right vibration screen ball hinge seat 2-15, a right vibration screen ball hinge connecting rod 2-16, a right vibration ball hinge supporting seat 2-17, a right vibration third supporting seat 2-18, a right vibration first transmission shaft 2-19, a right vibration first chain wheel 2-20, a right vibration first supporting seat 2-20, a right vibration transverse groove body 2-4, a right vibration transverse rod, A right vibration chain 2-21, a right vibration worm control mechanism 2-22, a right vibration vertical groove 2-23, a right vibration eccentric disc 2-24, a right vibration fourth supporting seat 2-25, a right vibration planet wheel 2-26, a right vibration second transmission shaft 2-27, a right vibration fifth supporting seat 2-28, a right vibration sun wheel 2-29, a right vibration gear ring 2-30, a right vibration bevel gear 2-31, a right vibration second chain wheel 2-32, a right vibration sixth supporting seat 2-33, a right vibration planet wheel bracket 2-34, a right vibration second eccentric pin shaft 2-35, a right vibration vertical sphere 2-36 and a right vibration third transmission shaft 2-37, wherein the right vibration first transmission shaft 2-19 is respectively arranged on the right vibration third supporting seat 2-18 and the right vibration second supporting seat 2-11 through bearings, one end of a right vibration first transmission shaft 2-19 is provided with a right vibration first chain wheel 2-20, the other end of the right vibration first transmission shaft 2-19 is provided with a right vibration eccentric rod 2-13, one end of a right vibration second transmission shaft 2-27 is provided with a right vibration bevel gear 2-31, the other end of the right vibration second transmission shaft 2-27 is provided with a right vibration sun wheel 2-29, the middle part of the right vibration second transmission shaft 2-27 is arranged in a right vibration fifth support seat 2-28, the right vibration bevel gear 2-31 is in meshing transmission with a driving bevel gear 1-3, right vibration planet wheels 2-26 are uniformly distributed along the circumferential direction of the right vibration sun wheel 2-29 and limited by a right vibration planet wheel support 2-34, the periphery of the right vibration planet wheels 2-26 is provided with a right vibration gear ring 2-30, a right straight gear ring meshed with the right vibration planet gear 2-26 is arranged on the inner periphery of the right vibration gear ring 2-30, a right worm gear ring meshed with the worm of the right vibration worm control mechanism 2-22 is arranged on the periphery of the right vibration gear ring 2-30, a right vibration third transmission shaft 2-37 is respectively arranged on a right vibration fourth supporting seat 2-25 and a right vibration sixth supporting seat 2-33 through bearings, a right vibration second chain wheel 2-32 is arranged in the middle of the right vibration third transmission shaft 2-37, the right vibration second chain wheel 2-32 is positioned between the right vibration fourth supporting seat 2-25 and the right vibration sixth supporting seat 2-33, one end of the right vibration third transmission shaft 2-37 is connected with a right vibration planet gear bracket 2-34, the other end of the right vibration third transmission shaft 2-37 is provided with a right vibration eccentric disc 2-24, a right vibration second eccentric pin shaft 2-35 is eccentrically arranged on the right vibration eccentric disc 2-24, a right vibration vertical ball body 2-36 is arranged at one end of the right vibration second eccentric pin shaft 2-35, a right vibration vertical groove body 2-23 is arranged in the middle of one end of the right vibration screen body 2-1, the right vibration vertical ball body 2-36 is matched and connected with the right vibration vertical groove body 2-23, and the right vibration first chain wheel 2-20 and the right vibration second chain wheel 2-32 are connected and driven through a right vibration chain 2-21; the right vibrating screen body 2-1 is evenly provided with right vibrating screen holes 2-14, the discharge end of the right vibrating screen body 2-1 is provided with a right screen body guide plate 2-2, a bracket for supporting the right vibrating filter mechanism is provided with a right vibrating ball hinge support seat 2-17, a right vibrating screen ball hinge seat 2-15 is arranged at the corresponding position of the right vibrating screen body 2-1, the right vibrating screen ball hinge seat 2-15 and the right vibrating ball hinge support seat 2-17 are connected and supported through a right vibrating screen ball hinge connecting rod 2-16, a right vibrating transverse groove body 2-3 is arranged below the discharge end of the right vibrating screen body 2-1, the middle part of the right vibrating rocker 2-7 and the right vibrating first support seat 2-8 can be rotatably assembled, one end of the right vibrating rocker 2-7 is movably connected with one end of the right vibrating connecting rod 2-10 through a right vibrating second pin shaft 2-9, the other end of the right vibration connecting rod 2-10 is movably connected with a right vibration eccentric rod 2-13 through a right first eccentric pin shaft 2-12, the other end of the right vibration rocker 2-7 is connected with one end of a right vibration transverse rod 2-5 in a spherical hinge mode, the other end of the right vibration transverse rod 2-5 is fixedly connected with a right vibration transverse column body 2-4, and the right vibration transverse column body 2-4 is connected with a right vibration transverse groove body 2-3 in a matched mode.
In the embodiment, when the driving mechanism 1 is accelerated by hydraulic driving, external operation is conducted to simultaneously drive the first spline housing 1-9 and the first gear 1-6, drive the second spline housing 1-21 and drive the fifth gear 1-22, the driving input wheel 1-1 drives the first spline housing 1-9 to drive the first gear 1-6 to rotate by driving the first shaft 1-5, drive the first gear 1-6 and the second gear 1-7 to be in meshed transmission, power is output after the machine-liquid and machine-liquid of the energy conversion mechanism 1-8 are exchanged for the second time, and is output by driving the sixth gear 1-23 to be in meshed transmission with the fifth gear 1-22, and driving the fifth gear 1-22 drives the third shaft 1-19 to be in rotating transmission by driving the second spline housing 1-21, finally driving the driving output wheels 1-18 to drive the roller to rotate, wherein the mechanical transmission part is in an idle state in the process; when the roller is accelerated to a constant speed, the first spline housing 1-9 and the second spline housing 1-21 are operated and driven to move upwards simultaneously until the first spline housing 1-9 and the driving sun gear 1-10 are in meshing transmission, the second spline housing 1-21 and the driving fourth gear 1-17 are in meshing transmission, the driving input wheel 1-1 drives the first spline housing 1-9 to drive the driving sun gear 1-10 to rotate through driving the first shaft 1-5, the driving sun gear 1-10 and the driving planet gear 1-11 are in meshing transmission, power drives the driving second shaft 1-16 through the driving planet support 1-13 to drive the third gear 1-15 to output, the driving third gear 1-15 and the driving fourth gear 1-17 are in meshing transmission, and the driving fourth gear 1-17 drives the driving third shaft 1-21 through driving the second spline housing 1-21 19, finally driving the driving output wheels 1-18 to drive the roller to rotate, wherein the hydraulic transmission part is in an idle state in the process;
meanwhile, a driving bevel gear 1-3 installed on the driving first shaft 1-5 is simultaneously engaged with a right vibration bevel gear 2-31 and a left vibration bevel gear 3-31;
the left vibration bevel gear 3-31 drives the left vibration second transmission shaft 3-27 to rotate, the left vibration second transmission shaft 3-27 drives the left vibration sun gear 3-29 to rotate, the left vibration sun gear 3-29 drives the left vibration planet gear bracket 3-34 to rotate through the left vibration planet gear 3-26, the left vibration planet gear bracket 3-34 drives the left vibration second chain wheel 3-32 and the left vibration eccentric disc 3-24 to rotate through the left vibration third transmission shaft 3-37, the left vibration eccentric disc 3-24 drives the left vibration vertical ball 3-36 to drive the left vibration vertical groove body 3-23 to swing left and right through the left vibration second eccentric pin shaft 3-35, thereby driving the left vibration sieve body 3-1 to swing back and forth, the left vibration second chain wheel 3-32 drives the left vibration first chain wheel 3-20 to rotate through the left vibration chain 3-21, the left vibration first chain wheel 3-20 drives a left vibration eccentric rod 3-13 to rotate through a left vibration first transmission shaft 3-19, the left vibration eccentric rod 3-13 drives a left vibration rocker 3-7 to perform reciprocating swing through a left vibration connecting rod 3-10, and the left vibration rocker 3-7 drives a left vibration transverse groove body 3-3 and a left vibration screen body 3-1 to shake up and down through a left vibration transverse rod 3-5 and a left vibration transverse column body 3-4; the sand substances are filtered and output after being shaken up and down through the left vibrating transverse groove body 3-3 and the left vibrating screen body 3-1;
the right vibration bevel gear 2-31 drives the right vibration second transmission shaft 2-27 to rotate, the right vibration second transmission shaft 2-27 drives the right vibration sun gear 2-29 to rotate, the right vibration sun gear 2-29 drives the right vibration planet gear bracket 2-34 to rotate through the right vibration planet gear 2-26, the right vibration planet gear bracket 2-34 drives the right vibration second chain wheel 2-32 and the right vibration eccentric disc 2-24 to rotate through the right vibration third transmission shaft 2-37, the right vibration eccentric disc 2-24 drives the right vibration vertical ball 2-36 to drive the right vibration vertical groove body 2-23 to swing left and right through the right vibration second eccentric pin shaft 2-35, thereby driving the right vibration sieve body 2-1 to swing back and forth, the right vibration second chain wheel 2-32 drives the right vibration first chain wheel 2-20 to rotate through the right vibration chain 2-21, the right vibration first chain wheel 2-20 drives a right vibration eccentric rod 2-13 to rotate through a right vibration first transmission shaft 2-19, the right vibration eccentric rod 2-13 drives a right vibration rocker 2-7 to swing in a reciprocating mode through a right vibration connecting rod 2-10, and the right vibration rocker 2-7 drives a right vibration transverse groove body 2-3 and a right vibration screen body 2-1 to shake up and down through a right vibration transverse rod 2-5 and a right vibration transverse column body 2-4; the sand substances are subjected to up-and-down shaking through a right shaking transverse groove body 2-3 and a right shaking screen body 2-1 to complete filtering output;
the working efficiency is improved through bidirectional vibration on the premise of realizing the energy-saving aim;
meanwhile, the rotating speed and the steering direction of the left vibrating gear ring 3-30 can be controlled by the left vibrating worm control mechanism 3-22 according to requirements, so that the output rotating speed of the left vibrating third transmission shaft 3-37 is changed, and the filtering speed is controlled;
the rotating speed and the steering direction of the right vibrating gear ring 2-30 are controlled by the right vibrating worm control mechanism 2-22, so that the output rotating speed of the right vibrating third transmission shaft 2-37 is changed to control the filtering speed.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A bidirectional vibration driving method for filtering is characterized in that a bidirectional vibration output filtering device is adopted to carry out bidirectional vibration filtering, when the driving mechanism of the bidirectional vibration output filtering device adopts hydraulic driving for acceleration, the external operation is simultaneously conducted to drive the first spline housing and the first gear, the second spline housing and the fifth gear, the driving input wheel drives the first spline housing to drive the first gear to rotate by driving the first shaft, the first gear is driven to be in meshing transmission with the second gear, the power is output after the machine-liquid and the liquid-machine of the energy conversion mechanism are exchanged for the second time, the driving sixth gear and the driving fifth gear are in meshed transmission output, the driving fifth gear drives the driving third shaft to rotate and transmit through driving the second spline sleeve, and finally drives the driving output wheel to drive the roller to rotate, and the mechanical transmission part is in an idle state in the process; when the roller is accelerated to a constant speed, the first spline sleeve and the second spline sleeve are operated and driven to move upwards at the same time until the first spline sleeve and the driving sun gear are driven to be in meshing transmission, the second spline sleeve and the driving fourth gear are driven to be in meshing transmission, the driving input wheel drives the first spline sleeve to drive the driving sun gear to rotate through driving the first shaft, the driving sun gear and the driving planet gear are in meshing transmission, power drives the driving second shaft through the driving planet support to drive the driving third gear to output, the driving third gear and the driving fourth gear are in meshing transmission, the driving fourth gear drives the driving third shaft to rotate through driving the second spline sleeve, and finally the driving output wheel drives the roller to rotate, and the hydraulic transmission part is in an idle state in the process;
meanwhile, a driving bevel gear installed on the driving first shaft is simultaneously meshed with the right vibration bevel gear and the left vibration bevel gear;
the left vibration bevel gear drives a left vibration second transmission shaft to rotate, the left vibration second transmission shaft drives a left vibration sun gear to rotate, the left vibration sun gear drives a left vibration planet gear bracket to rotate through a left vibration planet gear, the left vibration planet gear bracket simultaneously drives a left vibration second chain wheel and a left vibration eccentric disc to rotate through a left vibration third transmission shaft, the left vibration eccentric disc drives a left vibration vertical ball body to drive a left vibration vertical groove body to swing left and right through a left vibration second eccentric pin shaft, thereby driving the left vibrating screen body to do reciprocating swing, driving the left vibrating first chain wheel to rotate by the left vibrating second chain wheel through the left vibrating chain, driving the left vibrating eccentric rod to rotate by the left vibrating first driving shaft, driving the left vibrating rocker to do reciprocating swing by the left vibrating eccentric rod through the left vibrating connecting rod, and driving the left vibrating transverse groove body and the left vibrating screen body to shake up and down by the left vibrating rocker and the left vibrating transverse cylinder body through the left vibrating transverse rod and the left vibrating transverse cylinder body; the sand substances are filtered and output after being shaken up and down through the left vibrating transverse groove body and the left vibrating screen body;
the right vibration bevel gear drives a right vibration second transmission shaft to rotate, the right vibration second transmission shaft drives a right vibration sun gear to rotate, the right vibration sun gear drives a right vibration planet gear bracket to rotate through a right vibration planet gear, the right vibration planet gear bracket simultaneously drives a right vibration second chain wheel and a right vibration eccentric disc to rotate through a right vibration third transmission shaft, the right vibration eccentric disc drives a right vibration vertical ball body to drive a right vibration vertical groove body to swing left and right through a right vibration second eccentric pin shaft, thereby driving the right vibrating screen body to do reciprocating swing, driving the right vibrating first chain wheel to rotate through the right vibrating chain by the right vibrating second chain wheel, driving the right vibrating eccentric rod to rotate through the right vibrating first transmission shaft by the right vibrating first chain wheel, driving the right vibrating rocker to do reciprocating swing through the right vibrating connecting rod by the right vibrating eccentric rod, and driving the right vibrating transverse groove body and the right vibrating screen body to shake up and down through the right vibrating transverse rod and the right vibrating transverse cylinder body by the right vibrating rocker; the sand substances are filtered and output after being shaken up and down through the right shaking transverse groove body and the right shaking screen body;
two-way vibration output filter equipment installs left vibration filter mechanism and right vibration filter mechanism in the actuating mechanism both sides including the symmetry, and actuating mechanism adopts hydraulic drive and mechanical drive's hybrid drive, drives left vibration filter mechanism and right vibration filter mechanism and carries out the vibration filtration, and concrete structure is as follows:
in the driving mechanism, one end of a driving first shaft is arranged on a driving first support, the other end of the driving first shaft is arranged on a driving second support, a driving bevel gear and a driving input wheel are arranged at one end of the driving first shaft, the other end of the driving first shaft is sequentially sleeved with a driving sun gear, a driving first spline housing and a driving first gear in a sliding manner from top to bottom, a first-stage inner spline matched with and driven by a driving first shaft outer spline, a first-stage upper inner spline engaged and driven with a driving sun gear outer spline and a first-stage lower inner spline engaged and driven with a driving first gear outer spline are arranged on the driving first spline housing, the driving first spline housing slides axially along the driving first shaft under the external control action, and when the driving first spline housing is driven to be separated from a middle position and slide gradually under the external control, the first-stage lower spline of the driving first spline housing is engaged and driven with the driving, at the moment, the driving first shaft drives the driving first gear to rotate in the circumferential direction through driving the first spline housing, and the driving first shaft is in a circumferential idling state relative to the driving sun gear; when the first spline housing is driven to be separated from the middle position by external operation and gradually slide upwards, the first-stage upper spline of the first spline housing is driven to be meshed with the external spline of the driving sun gear for transmission, at the moment, the first shaft is driven to drive the driving sun gear to rotate in the circumferential direction for transmission by driving the first spline housing, and the first shaft is driven to be in a circumferential idling state relative to the first driving gear;
the power input shaft of the energy conversion mechanism is provided with a driving second gear, the driving second gear is in meshing transmission with the driving first gear, the power output shaft of the energy conversion mechanism is provided with a driving sixth gear, the driving sixth gear is in meshing transmission with the driving fifth gear, the energy conversion mechanism converts mechanical energy into hydraulic energy and then converts the hydraulic energy into mechanical energy for output, and the mechanical energy is output at a lower rotating speed and a very high torque in the conversion process and is output in a stepless speed change manner; the driving planetary wheels are uniformly distributed along the circumferential direction of the driving sun wheel, a driving inner gear ring is arranged on the periphery of the driving planetary wheels, the driving planetary wheels are simultaneously meshed with the driving sun wheel and the driving inner gear ring for speed reduction transmission, the driving planetary wheels can be rotatably arranged on the driving planetary support, the driving planetary wheels are circumferentially limited through the driving planetary support, and the driving planetary wheels drive the driving planetary support to rotate and transmit under the combined action of the driving sun wheel and the driving inner gear ring; the driving second shaft is arranged on the driving third support, the lower end of the driving second shaft is in transmission connection with a rotation center key of the driving planet support, a driving third gear is arranged at the upper end of the driving second shaft, and the driving third gear is in meshing transmission with a driving fourth gear;
one end of a driving third shaft is installed on a driving fourth support, the other end of the driving third shaft is installed on a driving fifth support, a driving fourth gear, a driving second spline sleeve and a driving fifth gear are sequentially sleeved on the driving third shaft between the driving fourth support and the driving fifth support in a sliding manner from top to bottom, a driving output wheel is arranged at the upper end of the driving third shaft, and the driving third shaft drives the driving output wheel to rotate and transmit; the driving fifth gear is sleeved on the driving third shaft in a sliding manner, the driving second spline sleeve is provided with a second-stage internal spline which is in matched transmission with the driving third shaft external spline, a second-stage upper internal spline which is in meshed transmission with the driving fourth gear external spline and a second-stage lower internal spline which is in meshed transmission with the driving fifth gear external spline, and the driving second spline sleeve can axially slide along the driving third shaft under the external control action; when the second spline sleeve is driven to be separated from the middle position and gradually slide down under the action of external operation, the second-stage lower spline of the second spline sleeve is driven to be in meshed transmission with the external spline of the fifth gear, the fifth gear is driven to drive the third shaft to rotate in the circumferential direction through driving the second spline sleeve, and the third shaft is driven to be in a circumferential idle state relative to the fourth gear; when the second spline sleeve is driven to be separated from the middle position by external operation and gradually slide upwards, the second-stage upper spline of the second spline sleeve is driven to be meshed with the external spline of the fourth gear for transmission, at the moment, the fourth gear is driven to drive the third shaft to rotate in the circumferential direction by driving the second spline sleeve, and the third shaft is driven to be in a circumferential idle state relative to the fifth gear;
in the left vibration filtering mechanism, one end of a left vibration first transmission shaft is arranged on a left vibration third supporting seat, the other end of the left vibration first transmission shaft is arranged on a left vibration second supporting seat, a left vibration first chain wheel is arranged at one end of the left vibration first transmission shaft, and a left vibration eccentric rod is arranged at the other end of the left vibration first transmission shaft; a left vibration bevel gear is arranged at one end of a left vibration second transmission shaft, a left vibration sun gear is arranged at the other end of the left vibration second transmission shaft, the middle part of the left vibration second transmission shaft is installed in a left vibration fifth supporting seat, the left vibration bevel gear is in meshing transmission with a driving bevel gear, left vibration planet gears are uniformly distributed along the periphery of the left vibration sun gear, the left vibration planet gears can be rotatably arranged on a left vibration planet gear support, the mutual positions are limited by the left vibration planet gear support, a left vibration gear ring is arranged on the periphery of the left vibration planet gears, a left straight gear ring meshed with the left vibration planet gears is arranged on the periphery of the left vibration gear ring, and a left worm gear ring meshed with a worm of a left vibration worm control mechanism; one end of a left vibration third transmission shaft is arranged on a left vibration fourth supporting seat, the other end of the left vibration third transmission shaft is arranged on a left vibration sixth supporting seat, a left vibration second chain wheel is arranged in the middle of the left vibration third transmission shaft, one end of the left vibration third transmission shaft is connected with a left vibration planet wheel support, the other end of the left vibration third transmission shaft is provided with a left vibration eccentric disc, a left vibration second eccentric pin shaft is eccentrically arranged on the left vibration eccentric disc, one end of the left vibration second eccentric pin shaft is provided with a left vibration vertical ball body, the left vibration vertical ball body is matched and connected with a left vibration vertical groove body, and the left vibration first chain wheel is connected and driven with the left vibration second chain wheel through a left vibration chain; the left vibrating screen body is uniformly provided with left vibrating screen meshes, the discharge end of the left vibrating screen body is provided with a left screen body guide plate, a support for supporting the left vibrating filtering mechanism is provided with a left vibrating ball hinge support seat, a left vibrating screen ball hinge seat is arranged at the corresponding position of the left vibrating screen body, the left vibrating screen ball hinge seat and the left vibrating ball hinge support seat are connected and supported through a left vibrating screen ball hinge connecting rod, a left vibrating transverse groove body is arranged below the discharge end of the left vibrating screen body, the middle part of a left vibrating rocker can be rotatably arranged on a left vibrating first support seat, one end of the left vibrating rocker is movably connected with one end of the left vibrating connecting rod through a left vibrating second pin shaft, the other end of the left vibrating connecting rod is movably connected with a left vibrating eccentric rod through a left first eccentric pin shaft, the other end of the left vibrating rocker is connected with one end of the left vibrating transverse rod through a ball hinge, the other end of the, the left vibration transverse column body is matched and connected with the left vibration transverse groove body;
in the right vibration filtering mechanism, one end of a right vibration first transmission shaft is arranged on a right vibration third supporting seat, one end of the right vibration first transmission shaft is arranged on a right vibration second supporting seat, a right vibration first chain wheel is arranged at one end of the right vibration first transmission shaft, and the other end of the right vibration first transmission shaft is provided with a right vibration eccentric rod; one end of a right vibration second transmission shaft is provided with a right vibration bevel gear, the other end of the right vibration second transmission shaft is provided with a right vibration sun gear, the middle part of the right vibration second transmission shaft is arranged in a right vibration fifth supporting seat, the right vibration bevel gear is in meshing transmission with a driving bevel gear, right vibration planet gears are circumferentially and uniformly distributed along the right vibration sun gear, the right vibration planet gears can be rotatably arranged on a right vibration planet gear bracket, the mutual positions are limited by the right vibration planet gear bracket, a right vibration gear ring is arranged at the periphery of the right vibration planet gears, a right straight gear ring meshed with the right vibration planet gears is arranged at the periphery of the right vibration gear ring, a right worm gear ring meshed with a right vibration worm control mechanism worm is arranged at the periphery of the right vibration gear ring, one end of a right vibration third transmission shaft is arranged on a right vibration fourth supporting, the right vibration second chain wheel is arranged in the middle of the right vibration third transmission shaft, one end of the right vibration third transmission shaft is connected with the right vibration planet wheel support, the other end of the right vibration third transmission shaft is provided with a right vibration eccentric disc, a right vibration second eccentric pin shaft is eccentrically arranged on the right vibration eccentric disc, one end of the right vibration second eccentric pin shaft is provided with a right vibration vertical ball body, the right vibration vertical ball body is matched and connected with a right vibration vertical groove body, and the right vibration first chain wheel is connected with the right vibration second chain wheel through a right vibration chain for transmission; the right vibrating screen body is uniformly provided with right vibrating screen holes, the discharge end of the right vibrating screen body is provided with a right screen body guide plate, a support for supporting the right vibrating filtering mechanism is provided with a right vibrating spherical hinge support seat, a right vibrating screen spherical hinge seat is arranged at the corresponding position of the right vibrating screen body, the right vibrating screen spherical hinge seat and the right vibrating spherical hinge support seat are connected and supported through a right vibrating screen spherical hinge connecting rod, a right vibrating transverse groove body is arranged below the discharge end of the right vibrating screen body, the middle part of the right vibrating rocker can be rotatably arranged on the right vibrating first support seat, one end of the right vibrating rocker is movably connected with one end of the right vibrating connecting rod through a right vibrating second pin shaft, the other end of the right vibrating rocker is movably connected with a right vibrating eccentric rod through a right first eccentric pin shaft, the other end of the right vibrating rocker is connected with one end of the right vibrating transverse rod in a spherical hinge way, the other end, the right vibration transverse column body is connected with the right vibration transverse groove body in a matched mode.
2. A bi-directional vibration driving method for filtering according to claim 1, wherein the driving first gear is located at a side of the driving second bracket.
3. The bi-directional vibration drive method for filtration according to claim 1, wherein the drive bevel gear is located between the drive first bracket and the drive second bracket.
4. A bi-directional vibration driving method for filtering as recited in claim 1, wherein the driving input wheel is located at a side of the driving first frame.
5. A bi-directional vibration drive method for filtering as recited in claim 1 wherein the drive first spline housing is located between the drive first gear and the drive sun gear.
6. A bi-directional vibratory drive method for filtering as set forth in claim 1 wherein the drive third carrier is located between the drive planet carrier and the drive third gear.
7. A bi-directional vibration driving method for filtering according to claim 1, wherein the driving output wheel is provided on a driving third shaft located on an upper side of the driving fourth support.
8. A bi-directional vibratory drive method for filtering as set forth in claim 1 wherein the drive second spline housing is located between the drive fourth gear and the drive fifth gear.
9. The bi-directional vibration driving method for filtering as claimed in claim 1, wherein the left vibration second sprocket is located between the left vibration fourth bearing and the left vibration sixth bearing.
10. The bi-directional vibration driving method for filtering of claim 1, wherein the right vibration second sprocket is located between the right vibration fourth bearing and the right vibration sixth bearing.
CN201810632079.8A 2018-06-19 2018-06-19 Bidirectional vibration driving method for filtering Active CN108745879B (en)

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Publication number Priority date Publication date Assignee Title
SE407163B (en) * 1977-07-13 1979-03-19 Morgaardshammar Ab DRIVER FOR THE REPLACEMENT OF AN ELLIPTIC SHAKE MOVEMENT OF A SPRINGING SUSPENSED DEVICE
JPH0721258Y2 (en) * 1988-07-01 1995-05-17 鐵太郎 笹倉 Granule sorter
CN104259096A (en) * 2014-10-30 2015-01-07 安徽捷迅光电技术有限公司 Vibration mesh screen
CA2977930A1 (en) * 2016-08-31 2018-02-28 Terex Usa, Llc Non-circular acceleration mechanism for a single shaft screen
CN206778903U (en) * 2017-05-12 2017-12-22 广东聚诚信精工机械有限公司 A kind of vibrating screening device that noise is greatly reduced

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