CN109323901A - A kind of automatic precision fine grinding soil device - Google Patents
A kind of automatic precision fine grinding soil device Download PDFInfo
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- CN109323901A CN109323901A CN201811267112.8A CN201811267112A CN109323901A CN 109323901 A CN109323901 A CN 109323901A CN 201811267112 A CN201811267112 A CN 201811267112A CN 109323901 A CN109323901 A CN 109323901A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2866—Grinding or homogeneising
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of automatic precision fine grinding soil device, wherein, elevating mechanism is ground to be arranged in whole frame, mortar is limited setting on grinding elevating mechanism, power mechanism is ground to be arranged on mortar, and grind power mechanism and mortar Elastic Contact, controller setting is in grinding elevating mechanism lower part, grinding power mechanism is mounted on whole frame top, grinding power plate is driven to do grinding oscillating motion by the grinding eccentric pin shaft connecting with grinding eccentric disc by grinding motor, and then pestle is driven to do grinding oscillating motion in mortar, soil is constantly extruded, friction, in favor of soil is ground to homogenize, the soil powder of hybridization, to guarantee batch soil sample grinding effect, effectively save the time, improve working efficiency；Dust instrument is arranged on whole frame, and on grinding power mechanism top, dust instrument monitors soil grain concentrations in real time for dedusting mechanism setting, and when reaching the soil grain concentrations upper limit, starting dedusting mechanism is dusted, and influence of the dust to environment is effectively reduced.
Description
Technical field
The present invention relates to experimental rig technical field more particularly to a kind of automatic precision fine grinding soil devices.
Background technique
In many basic research fields, such as agrology, Agricultural Water-Soil Engineering etc., it needs to carry out a large amount of soil chemistry
It tests, needs to carry out soil processing grinding in soil chemistry experiment, for example the measurement of Soil Nitrogen, phosphorus, potassium needed 60 mesh soil
Analysis sieve (0.25mm), the measurement of organic matter needed the soil analysis of 100 mesh to sieve (0.15mm) etc., soil needed before being sieved into
Row cumbersome grinding work not only expends greatly manpower and material resources in process of lapping, and working efficiency is low, and in soil process of lapping
Tiny soil particle floats in the sky, so that working environment is severe.Therefore, to solve the above problems, need to develop a kind of automatic
It is fine to grind native device, realize that the automatic grinding work of soil improves working efficiency to save a large amount of time and manpower.
Summary of the invention
Technical problem solved by the invention is to provide a kind of automatic precision fine grinding soil device, to solve above-mentioned background technique
In disadvantage.
Technical problem solved by the invention is realized using following technical scheme:
A kind of automatic precision fine grinding soil device, including whole frame, mortar, grinding power mechanism, dedusting mechanism, dust instrument, grinding
Elevating mechanism and controller, wherein grinding elevating mechanism is arranged in whole frame, and mortar is limited setting in grinding elevator
On structure, grinding power mechanism is arranged on mortar, and grinds power mechanism and mortar Elastic Contact, and controller setting rises in grinding
Descending mechanism lower part, grinding power mechanism are mounted on whole frame top, and dust instrument is arranged on the whole frame concordant with mortar,
On grinding power mechanism top, each mechanism specific structure is as follows for dedusting mechanism setting:
Whole frame includes controlling main body for installing in the rack of grinding elevating mechanism；
It grinds in power mechanism, grinding power plate bottom end is provided with multiple pestle connecting columns, pestle connecting spring one end and pestle
Connecting column connection, the pestle connecting spring other end are connect with pestle；Grinding eccentric pin shaft one end is connect with grinding power plate, is ground
The eccentric pin shaft other end is connect with grinding eccentric disc, and grinding relative eccentric position of the eccentric pin shaft on grinding eccentric disc can
It adjusts, the power output shaft for grinding motor is connect with grinding eccentric disc；Grinding motor is mounted in grinding support plate, grinds support plate
It is mounted on whole frame；
Mortar is box body structure, box body top and pestle Elastic Contact, is provided among box body bottom for limiting mortar
The protrusion of position, raised two sides are symmetrical arranged fluted, and pestle is placed in one one for grinding in the groove of soil；
In dedusting mechanism, dust excluding hood body top both ends are separately provided for the dedusting pull rod of fixed dedusting cover main body, dedusting
Filter is arranged in dedusting cover main body, and the setting of dedusting air-exhausting duct is being removed in dust removal filter top, the setting of dedusting intermediate conduit
Dirt filter side, and dedusting intermediate conduit protrudes into dedusting cover main body, and air draft component is provided in dedusting cover main body；
It grinds in elevating mechanism, the lifting glidepath for being provided in main body and going up and down driving component sliding for two is controlled in rack,
Elevating screw is connect with two lifting driving components, and elevating screw one end is provided with lifting planetary carrier, lifting driving
Planetary gear is mounted on lifting planetary carrier, and lifting mounting bracket is made of horizontal support and longitudinal carrier, is driven with lifting
The lifting driving ring gear of planetary gear engagement is mounted on horizontal support, and lifting motor is mounted on the top of longitudinal carrier, lifting
Driving sun gear is sleeved on the output shaft of lifting motor, and the output shaft of lifting motor and elevating screw are located at same axis
On, lifting driving sun gear and lifting driving planetary gear engaged transmission；It goes up and down the 6th strut and goes up and down one end point of third strut
It is not mounted on lifting driving component, the other end for going up and down third strut is connect with one end of the 5th strut of lifting, lifting the 5th
The other end of strut is connect with one end of the 4th strut of lifting, goes up and down one end of the second strut of the other end and lifting of the 6th strut
Connection, the other end for going up and down the second strut are connect with one end of the first strut of lifting, the 4th strut of the first strut of lifting and lifting
The other end be separately mounted to lifting driven subassembly on, lifting pop-up board ends be respectively arranged with lifting the first guide rod and lifting
Second guide rod, the first guide rod of lifting and the second guide rod of lifting are mounted on whole frame, are gone up and down and are provided on upper pallet
Lifting for matching the limited post to be limited to mortar with protrusion and being slided for two lifting driven subassemblies
Sliding rail；
Meanwhile lifting motor, dust instrument, grinding motor and dedusting cover main body are connect with controller respectively.
In the present invention, it controls main body in whole frame, in rack to be arranged in the middle part of framework soleplate, the setting of framework soleplate side
There is left guiding trestle, the framework soleplate other side is provided with right guiding trestle, and left guiding trestle and right guiding trestle are about in rack
It is symmetrical to control main body, on left guiding trestle top, left grinding upright bar is arranged in left transverse bar top, right transverse bar for left transverse bar setting
Setting is arranged in right guiding trestle top, right grinding upright bar on right transverse bar top.
In the present invention, grinding support plate one end is mounted in left grinding upright bar, and the grinding support plate other end is mounted on the right side
It grinds in upright bar.
In the present invention, the first guide rod of lifting of lifting upper pallet one end setting and the second guide rod of lifting are mounted on a left side
On guiding trestle, the first guide rod of lifting and the second guide rod of lifting of lifting upper pallet other end setting are mounted on right guiding branch
On frame.
In the present invention, dedusting pull rod is stretching structure, to meet the test demand of different height.
In the present invention, more dust instruments are set on whole frame.
In the present invention, the other end for going up and down third strut is connect by removable pin with the one end for going up and down the 5th strut, is risen
The other end for dropping the 5th strut is connect by removable pin with the one end for going up and down the 4th strut, and the other end of the 6th strut of lifting passes through
Removable pin is connect with one end of the second strut of lifting, and the other end of the second strut of lifting by removable pin and goes up and down the first strut
One end connection.
In the present invention, it goes up and down in driving component, active ball base is mounted in driving shaft, and elevating screw is by actively rolling
Pearl seat is drivingly connected with driving shaft, and is located on the driving shaft on the left of active ball base and is provided with the active for being used to support driving shaft
First bearing is provided with active second bearing on the driving shaft on the right side of active ball base and is used to support the active of driving shaft
3rd bearing, active second bearing are located in driving shaft bearing sleeve, be provided in driving shaft bearing sleeve for active second bearing into
The active fourth gear circle of row limit, the active third retaining ring for being limited to active second bearing is provided on driving shaft,
The 6th strut is gone up and down to connect with driving shaft bearing sleeve；It is identical as the lifting mounting structure of the 6th strut to go up and down third strut.
In the present invention, it goes up and down in driven subassembly, driven shaft one end is provided with the driven first axle for being used to support driven shaft
It holds, is set with driven 3rd bearing in the middle part of driven shaft, driven 3rd bearing is located in driven bearing holder (housing, cover), setting in driven bearing holder (housing, cover)
Have driven second retaining ring for being limited to driven 3rd bearing, be provided on driven shaft for driven 3rd bearing into
The driven fourth gear circle of row limit, the 4th strut of lifting are connect with driven bearing holder (housing, cover), and the driven shaft other end, which is provided with, to be used to support
The driven second bearing of driven shaft；It is identical as the lifting mounting structure of the 4th strut to go up and down the first strut.
In the present invention, the limited post that 2 platoon leader's cube latch structures are fixed on upper pallet is gone up and down, a row there are 6 limits
Column, mortar bottom be provided with the matched jack of limited post bolt size, convenient for the installation and removal of mortar.
The utility model has the advantages that
1) present invention can be according to the parameter of test soil types adjustment controller, by controller starting lifting motor and grinding electricity
Machine, grinding motor drive grinding power plate to do grinding oscillating motion, pacify by the grinding eccentric pin shaft connecting with grinding eccentric disc
Pestle connecting column on grinding power plate drives pestle to do grinding oscillating motion in mortar by pestle connecting spring, soil
Earth is constantly extruded in the grinding oscillating motion of pestle, rubs, in favor of soil to be ground to homogenize, the soil of hybridization
Powder effectively saves the time to guarantee batch soil sample grinding effect, improves working efficiency；When the test soil in mortar is equal
After being ground, controller closes grinding motor, and opening lifting motor reduces lifting upper pallet, convenient for removing mortar, thus
Realize automatic precision fine grinding soil；
2) dust instrument is provided in the present invention, monitors the soil grain concentrations generated in process of lapping in real time, when reaching soil powder
When grain upper limit of concentration, controller OnNow dedusting mechanism is dusted, and influence of the dust to environment is effectively reduced；
3) present invention drives elevating screw that the lift strut connecting with two lifting driving components is driven to rise by lifting motor
It falls to lifting glidepath movement on sliding rail, lift strut drive goes up and down driven subassembly and slides in the upper sliding rail of lifting thus realization pair
Grind power mechanism rise with fall, it is applied widely；
4) present invention during the grinding process, when test soil particle is blocky larger, to improve grinding efficiency, passes through controller control
Lifting motor processed does quick positive and negative rotation, to drive mortar to pitch movement, to realize the effect of impact power, and
The test soil that periphery is extruded by pestle can be steam again to the bottom portion of groove of mortar rapidly during jolting repeatedly, thus significantly
The sky for reducing pestle grinds operating rate；
5) Each part is independent in the present invention, can in-site installation disassembly, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of presently preferred embodiments of the present invention.
Fig. 2 is the whole frame structural schematic diagram in presently preferred embodiments of the present invention.
Fig. 3 is the grinding elevating mechanism main view in presently preferred embodiments of the present invention.
Fig. 4 is the grinding elevating mechanism top view in presently preferred embodiments of the present invention.
Fig. 5 is the dedusting mechanism structural schematic diagram in presently preferred embodiments of the present invention.
Fig. 6 is the grinding power mechanism structural schematic diagram in presently preferred embodiments of the present invention.
Fig. 7 is the lifting driving component installation diagram in presently preferred embodiments of the present invention.
Fig. 8 is the lifting driven subassembly installation diagram in presently preferred embodiments of the present invention.
Fig. 9 is the lift strut installation diagram in presently preferred embodiments of the present invention.
Figure 10 is that the lifting planet in presently preferred embodiments of the present invention controls installation diagram.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Referring to a kind of automatic precision fine grinding soil device of Fig. 1~Figure 10, including whole frame 1, mortar 2, grinding power mechanism
3, dedusting mechanism 4, dust instrument 5, grinding elevating mechanism 6 and controller 7, wherein grinding elevating mechanism 6 is arranged in whole frame 1
Interior, mortar 2, which is limited, to be set on grinding elevating mechanism 6, and grinding power mechanism 3 is set on mortar 2, and grinds power mechanism
3 are arranged in concordant with mortar 2 whole with 2 Elastic Contact of mortar, the setting of controller 7 in grinding 6 lower part of elevating mechanism, dust instrument 5
In body rack 1, grinding power mechanism 3 is mounted on 1 top of whole frame, and 3 top of power mechanism is being ground in the setting of dedusting mechanism 4,
And grinding power mechanism 3, dedusting mechanism 4, dust instrument 5, grinding elevating mechanism 6 are connect with controller 7 respectively, each mechanism is specifically tied
Structure is as follows:
Whole frame 1 includes left grinding upright bar 1-1, left transverse bar 1-2, left guiding trestle 1-3, right grinding upright bar 1-4, right transverse direction
Bar 1-5, right guiding trestle 1-6, main body 1-7 and framework soleplate 1-8 is controlled in rack, for install the rack for grinding elevating mechanism 6
Middle control main body 1-7 is arranged in the middle part of framework soleplate 1-8, and the side framework soleplate 1-8 is provided with left guiding trestle 1-3, framework soleplate
The other side 1-8 is provided with right guiding trestle 1-6, left guiding trestle 1-3 and right guiding trestle 1-6 about control main body 1-7 in rack
Symmetrically, on the top left guiding trestle 1-3, left grinding upright bar 1-1 is arranged on the top left transverse bar 1-2 for left transverse bar 1-2 setting；It is right
Transverse bar 1-5 setting is arranged in the top right guiding trestle 1-6, right grinding upright bar 1-4 on the top right transverse bar 1-5；
Grind power mechanism 3 include grinding power plate 3-1, grinding motor 3-2, grinding eccentric disc 3-3, grinding eccentric pin shaft 3-4,
Support plate 3-5, pestle 3-6, pestle connecting spring 3-7 and pestle connecting column 3-8 are ground, the grinding bottom end power plate 3-1 is provided with
Multiple pestle connecting column 3-8, pestle one end connecting spring 3-7 are connect with pestle connecting column 3-8, and pestle connecting spring 3-7 is another
End is connect with pestle 3-6；Grinding one end eccentric pin shaft 3-4 is connect with grinding power plate 3-1, grinds the eccentric pin shaft 3-4 other end
It is connect with grinding eccentric disc 3-3, the power output shaft for grinding motor 3-2 is connect with grinding eccentric disc 3-3；Grind motor 3-2 peace
On grinding support plate 3-5, grinding one end support plate 3-5 is mounted on left grinding upright bar 1-1, and grinding support plate 3-5 is another
End is mounted on right grinding upright bar 1-4, and relative eccentric position of the grinding eccentric pin shaft 3-4 on grinding eccentric disc 3-3 is adjustable；
Mortar 2 is box body structure, box body top and pestle 3-6 Elastic Contact, be provided among box body bottom for mortar 2 into
The protrusion of row limit, raised two sides are symmetrical arranged fluted, and pestle 3-6 is placed in one in a groove, for grinding soil, separately
One groove is for placing ground soil powder；
Dedusting mechanism 4 include dedusting cover main body 4-1, dedusting intermediate conduit 4-2, dust removal filter 4-3, dedusting air-exhausting duct 4-4 and
Dedusting pull rod 4-5, dedusting cover main body 4-1 both upper ends thereof are separately provided for the dedusting pull rod 4- of fixed dedusting cover main body 4-1
5, dedusting pull rod 4-5 are stretching structure, and to meet the test demand of different height, dust removal filter 4-3 is arranged in dust excluding hood master
On body 4-1, dedusting air-exhausting duct 4-4 setting is arranged in the top dust removal filter 4-3, dedusting intermediate conduit 4-2 in dust removal filter
The side 4-3, and dedusting intermediate conduit 4-2 is protruded into dedusting cover main body 4-1, is provided with exhaust fan or row in dedusting cover main body 4-1
Air hose；
More dust instruments 5 can be set according to actual needs on the whole frame 1 concordant with mortar 2；
Grinding elevating mechanism 6 includes lifting driving component 6-1, lifting driven subassembly 6-2, lifting upper pallet 6-3, elevating screw 6-
4, in lifting motor 6-5, lifting mounting bracket 6-6, the first guide rod 6-7 of lifting, the second guide rod 6-8 of lifting, lifting drive
Gear ring 6-9, lifting driving planetary gear 6-10, lifting planetary carrier 6-11, lifting driving sun gear 6-12, lifting glidepath 6-
13, the first strut 6-14, the second strut 6-15 of lifting, lifting third strut 6-16, the 4th strut 6-17 of lifting, lifting the are gone up and down
Five strut 6-18, it goes up and down the 6th strut 6-19 and goes up and down upper sliding rail 6-20, be provided on control main body 1-7 in rack and risen for two
Lifting the glidepath 6-13, elevating screw 6-4 of drop driving component 6-1 sliding are connect with two lifting driving component 6-1, and are being risen
Drop one end lead screw 6-4 is provided with lifting planetary carrier 6-11, and lifting driving planetary gear 6-10 is mounted on lifting planetary carrier
On 6-11, lifting mounting bracket 6-6 is made of horizontal support and longitudinal carrier, the lifting engaged with lifting driving planetary gear 6-10
Driving ring gear 6-9 is mounted on horizontal support, and lifting motor 6-5 is mounted on the top of longitudinal carrier, lifting driving sun gear
6-12 is sleeved on the output shaft of lifting motor 6-5, and the output shaft of lifting motor 6-5 and elevating screw 6-4 are located at same axis
On line, lifting driving sun gear 6-12 and lifting driving planetary gear 6-10 engaged transmission；Go up and down the 6th strut 6-19 and lifting the
One end of three strut 6-16 is separately mounted on lifting driving component 6-1, and the other end of lifting third strut 6-16 passes through activity
It sells and is connect with one end of the 5th strut 6-18 of lifting, the other end of the 5th strut 6-18 of lifting passes through removable pin and lifting the 4th
One end of bar 6-17 connects, and the other end of the 6th strut 6-19 of lifting is connected by one end of the second strut 6-15 of removable pin and lifting
It connects, the other end of the second strut 6-15 of lifting is connect by removable pin with the one end for going up and down the first strut 6-14, goes up and down first
The other end of the 4th strut 6-17 of bar 6-14 and lifting is separately mounted on lifting driven subassembly 6-2, goes up and down the both ends upper pallet 6-3
It is respectively arranged with the second guide rod 6-8 of the first guide rod 6-7 of lifting and lifting, and goes up and down the first guide rod 6-7 and lifting second
One end of guide rod 6-8 is mounted on left guiding trestle 1-3, the second guiding of lifting the first guide rod 6-7 and lifting of the other end
The other end of bar 6-8 is mounted on right guiding trestle 1-6, go up and down upper pallet 6-3 on be provided with for protrusion match with
Sliding rail 6-20 on the limited post limited to mortar 2 and the lifting for going up and down driven subassembly 6-2 sliding, the height of limited post
It is corresponding with the height of protrusion；
Meanwhile lifting motor 6-5, dust instrument 5, grinding motor 3-2 and dedusting cover main body 4-1 are connect with controller 7 respectively.
Because controlling setting on main body 1-7 in rack, there are two the identical lifting driving component 6-1 of structure, go up and down upper pallet 6-3
There are two the identical lifting driven subassembly 6-2 of structure for upper setting, below to be located at the 6th strut 6-19 of lifting in left side and go up and down
For 4th strut 6-17 mounting structure, it is illustrated:
Going up and down driving component 6-1 includes active the first retaining ring 6-1-1, active first bearing 6-1-2, driving shaft 6-1-3, driving shaft
Bearing sleeve 6-1-4, active second bearing 6-1-5, active 3rd bearing 6-1-6, actively the second retaining ring 6-1-7, active third retaining ring
6-1-8, active fourth gear circle 6-1-9 and active ball base 6-1-10, active ball base 6-1-10 are mounted on driving shaft 6-1-3
Interior, elevating screw 6-4 is drivingly connected by active ball base 6-1-10 and driving shaft 6-1-3, and is located at active ball base 6-1-
The driving shaft 6-1-3 in 10 left sides is supported by active first bearing 6-1-2, by actively the first retaining ring 6-1-1 to active first axle
It holds 6-1-2 to be limited, is provided with active second bearing 6-1- on the driving shaft 6-1-3 on the right side of active ball base 6-1-10
5 and active 3rd bearing 6-1-6, and active second bearing 6-1-5 is located in driving shaft bearing sleeve 6-1-4, driving shaft bearing sleeve 6-1-4
It is inside provided on active fourth gear the circle 6-1-9, driving shaft 6-1-3 for being limited to active second bearing 6-1-5 and is arranged
There is the active third retaining ring 6-1-8 for being limited to active second bearing 6-1-5, goes up and down the 6th strut 6-19 and driving shaft
Bearing sleeve 6-1-4 connection, active 3rd bearing 6-1-6 are used to support driving shaft 6-1-3, by actively the second retaining ring 6-1-7 to actively
3rd bearing 6-1-6 is limited；
Going up and down driven subassembly 6-2 includes driven first retaining ring 6-2-1, driven first bearing 6-2-2, driven shaft 6-2-3, driven shaft
Bearing sleeve 6-2-4, driven second retaining ring 6-2-5, driven second bearing 6-2-6, driven third retaining ring 6-2-7, driven fourth gear circle
6-2-8 and driven 3rd bearing 6-2-9, the one end driven shaft 6-2-3 is supported by driven first bearing 6-2-2, by driven first
Retaining ring 6-2-1 limits driven first bearing 6-2-2, is set with driven 3rd bearing 6-2-9 in the middle part of driven shaft 6-2-3,
Driven 3rd bearing 6-2-9 is located in driven bearing holder (housing, cover) 6-2-4, is provided in driven bearing holder (housing, cover) 6-2-4 for driven third
It is provided on the driven second retaining ring 6-2-5 that bearing 6-2-9 is limited, driven shaft 6-2-3 for driven 3rd bearing 6-
The driven fourth gear circle 6-2-8 that 2-9 is limited, the 4th strut 6-17 of lifting are connect with driven bearing holder (housing, cover) 6-2-4, driven shaft 6-
The 2-3 other end is supported by driven second bearing 6-2-6, is carried out by driven third retaining ring 6-2-7 to driven second bearing 6-2-6
Limit；
It is identical as the lifting mounting structure of the 6th strut 6-19 to go up and down third strut 6-16；
It is identical as the lifting mounting structure of the 4th strut 6-17 to go up and down the first strut 6-14.
In the present embodiment, the limited post that 2 platoon leader's cube latch structures are fixed on upper pallet 6-3 is gone up and down, a row there are 6
Limited post, 2 bottom of mortar is provided with can be simultaneously convenient for the installation and removal of mortar 2 with the matched jack of limited post bolt size
12 soil samples are ground, to save time and job costs.
In the present embodiment, when test, test soil is sequentially loaded into compiles in numbered mortar 2 first, and by mortar 2
It is fixed on lifting upper pallet 6-3, number is composed of on mortar 2 convenient for record soil data；
According to the parameter of test soil types adjustment controller 7, lifting motor 6-5 is started by controller 7, drives elevating screw 6-
4 drive two lifting driving component 6-1 to rise on lifting glidepath 6-13 to mobile drive in turn among lifting glidepath 6-13
First strut 6-14, the second strut 6-15 of lifting, lifting third strut 6-16, the 4th strut 6-17 of lifting, lifting the 5th drop
Bar 6-18 and the 6th strut 6-19 of lifting rise, and after the mortar 2 equipped with test soil is risen to suitable position, close lifting motor
6-5 makes to go up and down driving component 6-1 in lifting glidepath 6-13 stopping sliding, and lifting driven subassembly 6-2 is going up and down upper sliding rail 6-20
Stop sliding, to keep the height of existing rise；The revolving speed of the then adjustment of controller 7 grinding motor 3-2, by grinding motor 3-2
It drives grinding power plate 3-1 to do grinding oscillating motion by the grinding eccentric pin shaft 3-4 connecting with grinding eccentric disc 3-3, installs
Pestle connecting column 3-8 on grinding power plate 3-1 drives pestle 3-6 to grind in mortar 2 by pestle connecting spring 3-7
Oscillating motion, soil are constantly extruded in the grinding oscillating motion of pestle 3-6, rub, when being equipped in the groove of pestle 3-6
When soil is more, it can be extruded to another groove during the grinding oscillating motion of pestle 3-6, in favor of grinding soil
To homogenize, the soil powder of hybridization, dust instrument 5 monitors the soil grain concentrations that generate in process of lapping in real time, when reaching
When the soil grain concentrations upper limit, 7 OnNow dedusting mechanism 4 of controller is dusted；When the test soil in mortar 2 is ground
After mill, lifting motor 6-5 is opened by controller 7, driving elevating screw 6-4 drives two lifting driving component 6-1 rising
It falls mobile to the lifting two sides glidepath 6-13 on sliding rail 6-13 and then drives the first strut 6-14 of lifting, the second strut 6- of lifting
15, third strut 6-16, the 4th strut 6-17 of lifting, the 5th strut 6-18 of lifting and lifting the 6th strut 6-19 decline are gone up and down,
After the near suitable position of mortar 2, lifting motor 6-5 is closed, makes to go up and down driving component 6-1 in lifting glidepath 6-13 stopping cunning
Dynamic, lifting driven subassembly 6-2 stops sliding going up and down upper sliding rail 6-20, to keep existing height, finally by mortar 2 from lifting
Upper pallet 6-3 is removed, to realize automatic precision fine grinding soil；
During the grinding process, when test soil particle is blocky larger, to improve grinding efficiency, pass through controller 7 and control lifting
Motor 6-5 does quick positive and negative rotation, to drive mortar 2 to pitch movement, so can reach the effect of impact power, and
It steam again repeatedly peripheral test soil will can be extruded by pestle 3-6 rapidly during jolting to the bottom portion of groove of mortar 2, from
And the sky for substantially reducing pestle 3-6 grinds operating rate.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of automatic precision fine grinding soil device, including whole frame, mortar, grinding power mechanism, dedusting mechanism, dust instrument, grind
Grind elevating mechanism and controller, which is characterized in that grinding elevating mechanism is arranged in whole frame, and mortar is limited setting and is grinding
It grinds on elevating mechanism, grinding power mechanism is arranged on mortar, and grinds power mechanism and mortar Elastic Contact, controller setting
In grinding elevating mechanism lower part, grinding power mechanism is mounted on whole frame top, and dust instrument is arranged in concordant with mortar whole
In body rack, on grinding power mechanism top, each mechanism specific structure is as follows for dedusting mechanism setting:
Whole frame includes controlling main body for installing in the rack of grinding elevating mechanism；
It grinds in power mechanism, grinding power plate bottom end is provided with multiple pestle connecting columns, pestle connecting spring one end and pestle
Connecting column connection, the pestle connecting spring other end are connect with pestle；Grinding eccentric pin shaft one end is connect with grinding power plate, is ground
The eccentric pin shaft other end is connect with grinding eccentric disc, and grinding relative eccentric position of the eccentric pin shaft on grinding eccentric disc can
It adjusts, the power output shaft for grinding motor is connect with grinding eccentric disc；Grinding motor is mounted in grinding support plate, grinds support plate
It is mounted on whole frame；
Mortar is box body structure, box body top and pestle Elastic Contact, is provided among box body bottom for limiting mortar
The protrusion of position, raised two sides are symmetrical arranged fluted, and pestle is placed in one one for grinding in the groove of soil；
In dedusting mechanism, dust excluding hood body top both ends are separately provided for the dedusting pull rod of fixed dedusting cover main body, dedusting
Filter is arranged in dedusting cover main body, and the setting of dedusting air-exhausting duct is being removed in dust removal filter top, the setting of dedusting intermediate conduit
Dirt filter side, and dedusting intermediate conduit protrudes into dedusting cover main body, and air draft component is provided in dedusting cover main body；
It grinds in elevating mechanism, the lifting glidepath for being provided in main body and going up and down driving component sliding for two is controlled in rack,
Elevating screw is connect with two lifting driving components, and elevating screw one end is provided with lifting planetary carrier, lifting driving
Planetary gear is mounted on lifting planetary carrier, and lifting mounting bracket is made of horizontal support and longitudinal carrier, is driven with lifting
The lifting driving ring gear of planetary gear engagement is mounted on horizontal support, and lifting motor is mounted on the top of longitudinal carrier, lifting
Driving sun gear is sleeved on the output shaft of lifting motor, and the output shaft of lifting motor and elevating screw are located at same axis
On, lifting driving sun gear and lifting driving planetary gear engaged transmission；It goes up and down the 6th strut and goes up and down one end point of third strut
It is not mounted on lifting driving component, the other end for going up and down third strut is connect with one end of the 5th strut of lifting, lifting the 5th
The other end of strut is connect with one end of the 4th strut of lifting, goes up and down one end of the second strut of the other end and lifting of the 6th strut
Connection, the other end for going up and down the second strut are connect with one end of the first strut of lifting, the 4th strut of the first strut of lifting and lifting
The other end be separately mounted to lifting driven subassembly on, lifting pop-up board ends be respectively arranged with lifting the first guide rod and lifting
Second guide rod, the first guide rod of lifting and the second guide rod of lifting are mounted on whole frame, are gone up and down and are provided on upper pallet
Lifting for matching the limited post to be limited to mortar with protrusion and being slided for two lifting driven subassemblies
Sliding rail；
Meanwhile lifting motor, dust instrument, grinding motor and dedusting cover main body are connect with controller respectively.
2. a kind of automatic precision fine grinding soil device according to claim 1, which is characterized in that in whole frame, controlled in rack
Main body is arranged in the middle part of framework soleplate, and framework soleplate side is provided with left guiding trestle, and the framework soleplate other side is provided with the right side and leads
To bracket, left guiding trestle is symmetrical about main body is controlled in rack with right guiding trestle, and left transverse bar is arranged on left guiding trestle
Portion, left grinding upright bar setting exist in left transverse bar top, right transverse bar setting in right guiding trestle top, right grinding upright bar setting
Right transverse bar top.
3. a kind of automatic precision fine grinding soil device according to claim 2, which is characterized in that grinding support plate one end is mounted on
In left grinding upright bar, the grinding support plate other end is mounted in right grinding upright bar.
4. a kind of automatic precision fine grinding soil device according to claim 2, which is characterized in that the setting of lifting upper pallet one end
It goes up and down the first guide rod and the second guide rod of lifting is mounted on left guiding trestle, the lifting the of lifting upper pallet other end setting
One guide rod and the second guide rod of lifting are mounted on right guiding trestle.
5. a kind of automatic precision fine grinding soil device according to claim 1, which is characterized in that dedusting pull rod is stretching structure.
6. a kind of automatic precision fine grinding soil device according to claim 1, which is characterized in that more powder are arranged on whole frame
Dirt instrument.
7. a kind of automatic precision fine grinding soil device according to claim 1, which is characterized in that the other end of lifting third strut
It is connect by removable pin with one end of the 5th strut of lifting, the other end of the 5th strut of lifting passes through removable pin and lifting the 4th
One end of bar connects, and the other end of the 6th strut of lifting is connect by removable pin with the one end for going up and down the second strut, lifting second
The other end of strut is connect by removable pin with the one end for going up and down the first strut.
8. a kind of automatic precision fine grinding soil device according to claim 1, which is characterized in that in lifting driving component, actively
Ball base is mounted in driving shaft, and elevating screw is drivingly connected by active ball base and driving shaft, and is located at active ball base
The active first bearing for being used to support driving shaft is provided on the driving shaft in left side, on the driving shaft on the right side of active ball base
It is provided with active second bearing and is used to support the active 3rd bearing of driving shaft, active second bearing is located at driving shaft bearing sleeve
It is interior, it is provided with the active fourth gear circle for being limited to active second bearing in driving shaft bearing sleeve, is provided on driving shaft
Active third retaining ring for being limited to active second bearing, the 6th strut of lifting are connect with driving shaft bearing sleeve；Lifting the
Three struts are identical as the lifting mounting structure of the 6th strut.
9. a kind of automatic precision fine grinding soil device according to claim 1, which is characterized in that driven in lifting driven subassembly
Axis one end is provided with the driven first bearing for being used to support driven shaft, is set with driven 3rd bearing in the middle part of driven shaft, and driven the
Three bearings are located in driven bearing holder (housing, cover), and driven second for being limited to driven 3rd bearing is provided in driven bearing holder (housing, cover)
Retaining ring, is provided with the driven fourth gear circle for being limited to driven 3rd bearing on driven shaft, the 4th strut of lifting with from
The connection of moving axis bearing sleeve, the driven shaft other end are provided with the driven second bearing for being used to support driven shaft；It goes up and down the first strut and rises
The mounting structure for dropping the 4th strut is identical.
10. a kind of automatic precision fine grinding soil device according to claim 1, which is characterized in that be fixed with 2 on lifting upper pallet
The limited post of platoon leader's cube latch structure, a row have 6 limited posts, and mortar bottom is provided with matched with limited post bolt size
Jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811267112.8A CN109323901B (en) | 2018-10-29 | 2018-10-29 | Automatic fine grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811267112.8A CN109323901B (en) | 2018-10-29 | 2018-10-29 | Automatic fine grinding device |
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| Publication Number | Publication Date |
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| CN109323901A true CN109323901A (en) | 2019-02-12 |
| CN109323901B CN109323901B (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811267112.8A Active CN109323901B (en) | 2018-10-29 | 2018-10-29 | Automatic fine grinding device |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205462676U (en) * | 2016-04-02 | 2016-08-17 | 吉林师范大学 | From clear formula soil grinder |
| CN108246464A (en) * | 2018-03-22 | 2018-07-06 | 广州瑞能医学科技有限公司 | A kind of grinder |
-
2018
- 2018-10-29 CN CN201811267112.8A patent/CN109323901B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205462676U (en) * | 2016-04-02 | 2016-08-17 | 吉林师范大学 | From clear formula soil grinder |
| CN108246464A (en) * | 2018-03-22 | 2018-07-06 | 广州瑞能医学科技有限公司 | A kind of grinder |
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| Publication number | Publication date |
|---|---|
| CN109323901B (en) | 2021-02-26 |
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