CN105935617A - Eccentric planet gear transmission multifunctional grinding machine and working method thereof - Google Patents
Eccentric planet gear transmission multifunctional grinding machine and working method thereof Download PDFInfo
- Publication number
- CN105935617A CN105935617A CN201610476553.3A CN201610476553A CN105935617A CN 105935617 A CN105935617 A CN 105935617A CN 201610476553 A CN201610476553 A CN 201610476553A CN 105935617 A CN105935617 A CN 105935617A
- Authority
- CN
- China
- Prior art keywords
- eccentric
- depression bar
- planet carrier
- planet wheel
- planet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/10—Crushing or disintegrating by disc mills with eccentric discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
- B02C7/12—Shape or construction of discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
- B02C7/16—Driving mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention provides an eccentric planet gear transmission multifunctional grinding machine and a working method thereof. The eccentric planet gear transmission multifunctional grinding machine comprises a frame consisting of an upper frame and a lower frame; and a driving motor, a material bowl mechanism, an eccentric planet gear mechanism and a rod locking mechanism are respectively mounted on the inner side of the frame. In working, a motor output shaft of the driving motor drives an eccentric sun gear of the eccentric planet gear mechanism to rotate through a groove; the eccentric sun gear rotates to drive a contacted eccentric planet carrier to rotate around a planet carrier and to realize total movement of the eccentric planet gear and the planet carrier on the upper plane of the upper frame; and the movement of the planet carrier on the plane generates extruding and shearing effects on an abrasive between the inner wall of a material bowl and the outer wall of the planet carrier to realize crushing and grinding operations for the abrasive. The eccentric planet gear transmission multifunctional grinding machine is simple in design scheme, compact in mechanism, easy to control, controllable in crushing and grinding particle size, high in whole structure and stability, low in noise, high in crushing and grinding capacity, excellent in effect and wide in application.
Description
Technical field
The present invention relates to automatization's sample preparation apparatus of abrasive powder breakdown mill, specifically a kind of eccentric planet wheel transmission Multifunctional grinder and method of work thereof.
Background technology
Along with the fast development of steel industry, building materials and mine industry, more and more higher to the prescription of the products such as relevant industries raw material, and the components tests analysis of related raw material is detection the most effective method ensureing raw materials quality.Generally require before the component analysis of above-mentioned raw materials and by attrition grinding equipment, raw material is processed, reduce raw material granularity.Such as, X-ray fluorescence spectra analytical technology has easy and simple to handle, analyze quickly, result is accurate, the far-ranging feature of material analyzing, being widely used in correlative component analysis industry, but x-ray fluorescence analyzer device requires that sample is pressed powder state, this is accomplished by relevant attrition grinding equipment and raw material carries out preliminary processing with the requirement reaching detection equipment.
Existing domestic and international powder breakdown mill equipment mainly using vibrational structure produce vibration force as attrition grinding active force, utilize dither that material is carried out finely divided and superfine grinding.The such as LM2 vibromill of ESSA company of Australia exploitation, and the intelligent type vibration mill of research and development based on LM2；And the full-automatic vibration mill of Herzog company of Germany research and development is all the representative of vibration class powder breakdown mill equipment.The above-mentioned type powder breakdown mill equipment needs dither environment, so equipment body is often installed on linear steel spring or line air spring support, under periodicity exciting force effect, milling apparatus body does uncontrollable spatial three-dimensional movement of complexity.Abrasive material in mill chamber does spatial complex three-dimensional motion with body, so that abrasive material and abrasive material, abrasive material and body inwall, abrasive material constantly produces impact, extrudes, grinds, so that abrasive material is pulverized with crash element.
Above-mentioned oscillatory type milling apparatus, due to body integrated hanging, body is unknowable with the space motion of grinding component simultaneously, there is the complexing action forms such as collision and extruding between body and grinding component simultaneously, often there is operating noise big, the defects such as structural stability is poor, and component life is low.
Summary of the invention
The present invention is to solve problem of the prior art, providing a kind of eccentric planet wheel transmission Multifunctional grinder and method of work thereof, design is simple, and mechanism is compact, control easily, installed by the combination of supporting multiple grinding accessory simultaneously and can realize the pulverizing to different hardness material and grinding operation, and attrition grinding granularity is controlled, integrated model structural strength and good stability, noise is low, attrition grinding ability is strong, effective, is widely used.
The eccentric planet wheel transmission Multifunctional grinder that the present invention provides includes the frame being made up of upper spider and lower bearing bracket, driving motor, Liao Bo mechanism, eccentric planet wheel mechanism and rod locking mechanism it is separately installed with inside frame, by being connected, dish is fixing to be connected described driving motor with lower bearing bracket, and motor output shaft is arranged along action of gravity opposite direction；Described Liao Bo mechanism is divided into material alms bowl and seals lid, Liao Bo mechanism and upper spider arranged concentric, material alms bowl outer wall and upper spider contact internal walls；Described eccentric planet wheel mechanism includes eccentric sun gear, many group eccentric planet wheels and planet carrier, eccentric sun gear is directly connected to motor output shaft, eccentric sun gear engages each other with many group eccentric planet wheels, many group eccentric planet wheels contact with each other with planet carrier, the top seal of planet carrier, bottom has groove, and planet carrier lower surface contacts with upper spider upper table surface；Described connecting bar locking mechanism includes depression bar, seals between lid and material alms bowl by compressing depression bar sealing.
Described depression bar two ends install axle by the first depression bar respectively and the second depression bar is installed axle and fixed with upper spider, second depression bar is provided with depression bar tightening axle in installing axle, there is screw thread depression bar tightening axle upper end, locknut is connected with depression bar tightening axle by screw thread, contact with depression bar bottom locknut, depression bar and close closure contacts, by rotating the sealing that locknut realizes sealing lid with material alms bowl.
Above-mentioned eccentric mechanism can have various structures size, thus realizes the active regulation in gap between planet carrier and material alms bowl, thus controls the abrasive grain index of attrition grinding operation；The planet carrier outer wall of above-mentioned eccentric mechanism can require to be designed to different structure form according to different pulverizing, at utmost provides attrition grinding efficiency.
Present invention also offers the method for work of a kind of eccentric planet wheel transmission Multifunctional grinder, comprise the following steps: drive the motor output shaft of motor to drive the eccentric sun gear of eccentric planet wheel mechanism to rotate through groove, eccentric sun gear rotates and drives the eccentric planet wheel being in contact with it to rotate around planet carrier, and realizing eccentric planet wheel and planet carrier moving integrally in plane on upper spider, the movement in the plane of planet carrier produces extruding to the abrasive material between material alms bowl inwall and planet carrier outer wall and shear action realizes the attrition grinding to abrasive material and operates.
The present invention has the beneficial effects that:
1, design is simple, and mechanism is compact, controls easily, is installed by the combination of supporting multiple grinding accessory simultaneously and can realize the pulverizing to different hardness material and grinding operation, and attrition grinding granularity is controlled；
2, owing to driving motor to be fixed in frame, integrated model structural strength and stability are more preferable, and noise is lower, and attrition grinding ability is higher, and effect is more preferable, applies the most extensive.
Accompanying drawing explanation
Fig. 1 is that eccentric planet takes turns transmission Multifunctional grinder overall structure schematic diagram；
Fig. 2 is that eccentric planet takes turns transmission Multifunctional grinder rack construction schematic diagram；
Fig. 3 is that eccentric planet takes turns transmission Multifunctional grinder eccentric wheel structure schematic diagram；
Fig. 4 is that eccentric planet wheel transmission Multifunctional grinder drives motor and material alms bowl scheme of installation；
Fig. 5 is that eccentric planet takes turns transmission Multifunctional grinder material alms bowl structural scheme of mechanism；
Fig. 6 is eccentric planet wheel transmission Multifunctional grinder eccentric and Liao Bo mechanism scheme of installation；
Fig. 7 is that eccentric planet takes turns transmission Multifunctional grinder locking mechanism structure schematic diagram.
In figure, each reference is as follows: 1 frame, 1-1 lower bearing bracket, 1-2 upper spider, 2 eccentric planet wheel mechanisms, 2-1 bias sun gear, 2-2 eccentric planet wheel, 2-3 planetary wheel carrier, 2-4 groove, 3 drive motor, 3-1 motor output shaft, 3-2 motor connection dish, 4 Liao Bo mechanisms, 4-1 expects alms bowl, and 4-2 seals lid, 5 retaining mechanisms, 5-1 depression bar, axle installed by 5-2 the first depression bar, 5-3 the second depression bar installs axle, 5-4 locknut, 5-5 depression bar tightening axle.
Detailed description of the invention
Present configuration is as it is shown in figure 1, include being separately installed with driving motor 3, Liao Bo mechanism 4, eccentric planet wheel mechanism 2 and rod locking mechanism 5 inside frame 1.Rack construction as indicated with 2, is made up of with lower bearing bracket 1-2 upper spider 1-1.
Eccentric planet wheel mechanism 2, driving motor 3 and Liao Bo mechanism 4 structure are respectively as shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, and by being connected, dish 3-2 is fixing to be connected with lower bearing bracket 1-2 to drive motor 3, and motor output shaft 3-1 arranges along action of gravity opposite direction；Described Liao Bo mechanism 4 is divided into material alms bowl 4-1 and seals lid 4-2, Liao Bo mechanism 4 and upper spider 1-1 arranged concentric, material alms bowl 4-1 outer wall and upper spider 1-1 contact internal walls；Described eccentric planet wheel mechanism 2 includes eccentric sun gear 2-1, many group eccentric planet wheel 2-2 and planet carrier 2-3, eccentric sun gear 2-1 is directly connected to motor output shaft 3-1, eccentric sun gear 2-1 engages each other with many group eccentric planet wheel 2-2, many group eccentric planet wheel 2-2 contact with each other with planet carrier 2-3, the top seal of planet carrier 2-3, bottom has groove 2-4, and planet carrier 2-3 lower surface contacts with upper spider 1-2 upper table surface.
Retaining mechanism, as it is shown in fig. 7, described connecting bar locking mechanism 5 includes depression bar 5-1, seals between lid 4-2 and material alms bowl 4-1 by compressing depression bar 5-1 sealing.Described depression bar 5-1 two ends install axle 5-2 by the first depression bar respectively and the second depression bar is installed axle 5-3 and fixed with upper spider 1-2, second depression bar is provided with depression bar tightening axle 5-5 in installing axle 5-3, there is screw thread depression bar tightening axle 5-5 upper end, locknut 5-4 is connected with depression bar tightening axle 5-5 by screw thread, contact with depression bar 5-1 bottom locknut 5-4, depression bar 5-1 contacts with sealing lid 4-2, realizes sealing the sealing of lid 4-2 and material alms bowl 4-1 by rotating locknut 5-4.
Present invention also offers the method for work of a kind of eccentric planet wheel transmission Multifunctional grinder, comprise the following steps: drive the motor output shaft 3-1 of motor 3 to drive the eccentric sun gear 2-1 of eccentric planet wheel mechanism 2 to rotate through groove 2-4, eccentric sun gear 2-1 rotates and drives the eccentric planet wheel 2-2 being in contact with it to rotate around planet carrier 2-3, and realize eccentric planet wheel 2-2 and planet carrier 2-3 moving integrally in plane on upper spider 1-2, movement in the plane of planet carrier 2-3 produces extruding to the abrasive material between material alms bowl 4-1 inwall and planet carrier 2-3 outer wall and shear action realizes the attrition grinding to abrasive material and operates.
The concrete application approach of the present invention is a lot, and the above is only the preferred embodiment of the present invention, it should be pointed out that; for those skilled in the art; under the premise without departing from the principles of the invention, it is also possible to make some improvement, these improvement also should be regarded as protection scope of the present invention.
Claims (3)
1. an eccentric planet wheel transmission Multifunctional grinder, it is characterized in that: include the frame (1) being made up of upper spider (1-1) and lower bearing bracket (1-2), frame (1) inner side is separately installed with driving motor (3), Liao Bo mechanism (4), eccentric planet wheel mechanism (2) and rod locking mechanism (5), by being connected, dish (3-2) is fixing to be connected described driving motor (3) with lower bearing bracket (1-2), and motor output shaft (3-1) is arranged along action of gravity opposite direction；Described Liao Bo mechanism (4) is divided into material alms bowl (4-1) and seals lid (4-2), Liao Bo mechanism (4) and upper spider (1-1) arranged concentric, material alms bowl (4-1) outer wall and upper spider (1-1) contact internal walls；Described eccentric planet wheel mechanism (2) includes eccentric sun gear (2-1), many group eccentric planet wheel (2-2) and planet carrier (2-3), eccentric sun gear (2-1) is directly connected to motor output shaft (3-1), eccentric sun gear (2-1) engages each other with many groups eccentric planet wheel (2-2), many groups eccentric planet wheel (2-2) contact with each other with planet carrier (2-3), the top seal of planet carrier (2-3), bottom has groove (2-4), and planet carrier (2-3) lower surface contacts with upper spider (1-2) upper table surface；Described connecting bar locking mechanism (5) includes depression bar (5-1), seals between lid (4-2) and material alms bowl (4-1) by compressing depression bar (5-1) sealing.
Eccentric planet the most according to claim 1 wheel transmission Multifunctional grinder, it is characterized in that: described depression bar (5-1) two ends install axle (5-2) by the first depression bar respectively and the second depression bar is installed axle (5-3) and fixed with upper spider (1-2), second depression bar is provided with depression bar tightening axle (5-5) in installing axle (5-3), there is screw thread depression bar tightening axle (5-5) upper end, locknut (5-4) is connected with depression bar tightening axle (5-5) by screw thread, locknut (5-4) bottom contacts with depression bar (5-1), depression bar (5-1) contacts with sealing lid (4-2), by rotating the sealing that locknut (5-4) realizes sealing lid (4-2) with material alms bowl (4-1).
3. the method for work of an eccentric planet wheel transmission Multifunctional grinder, it is characterized in that comprising the following steps: drive the motor output shaft (3-1) of motor (3) to drive the eccentric sun gear (2-1) of eccentric planet wheel mechanism (2) to rotate through groove (2-4), eccentric sun gear (2-1) rotates and drives eccentric planet wheel (2-2) being in contact with it to rotate around planet carrier (2-3), and realize eccentric planet wheel (2-2) and planet carrier (2-3) moving integrally in the upper plane of upper spider (1-2), movement in the plane of planet carrier (2-3) produces extruding to the abrasive material between material alms bowl (4-1) inwall and planet carrier (2-3) outer wall and shear action realizes the attrition grinding to abrasive material and operates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476553.3A CN105935617B (en) | 2016-06-27 | 2016-06-27 | Eccentric planet wheel is driven Multifunctional grinder and its working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610476553.3A CN105935617B (en) | 2016-06-27 | 2016-06-27 | Eccentric planet wheel is driven Multifunctional grinder and its working method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105935617A true CN105935617A (en) | 2016-09-14 |
| CN105935617B CN105935617B (en) | 2019-04-05 |
Family
ID=56872312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610476553.3A Active CN105935617B (en) | 2016-06-27 | 2016-06-27 | Eccentric planet wheel is driven Multifunctional grinder and its working method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105935617B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110218093A (en) * | 2019-06-21 | 2019-09-10 | 王群喜 | A kind of high intensity low-temperature sintered ceramics material and preparation method thereof |
| CN116651570A (en) * | 2023-07-31 | 2023-08-29 | 龙口益友文教用品有限公司 | Colored pencil raw materials grinding equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2127639Y (en) * | 1992-06-05 | 1993-03-03 | 万强华 | Hydraulic sealed disintegrating mill for laboratory sampling |
| CN2181994Y (en) * | 1994-03-22 | 1994-11-09 | 万强华 | Hydraulic sealing disintegrating device for laboratory test sample-making |
| JP2004050031A (en) * | 2002-07-19 | 2004-02-19 | Scinics:Kk | Crushing apparatus |
| CN2917794Y (en) * | 2006-06-06 | 2007-07-04 | 张云龙 | Pneumatic compaction fully sealed disintegration sampling machine |
| WO2010026657A1 (en) * | 2008-09-06 | 2010-03-11 | 平田機工株式会社 | Sample crushing device |
| CN101992149A (en) * | 2009-08-21 | 2011-03-30 | 霍春生 | Eccentric grinding machine |
-
2016
- 2016-06-27 CN CN201610476553.3A patent/CN105935617B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2127639Y (en) * | 1992-06-05 | 1993-03-03 | 万强华 | Hydraulic sealed disintegrating mill for laboratory sampling |
| CN2181994Y (en) * | 1994-03-22 | 1994-11-09 | 万强华 | Hydraulic sealing disintegrating device for laboratory test sample-making |
| JP2004050031A (en) * | 2002-07-19 | 2004-02-19 | Scinics:Kk | Crushing apparatus |
| CN2917794Y (en) * | 2006-06-06 | 2007-07-04 | 张云龙 | Pneumatic compaction fully sealed disintegration sampling machine |
| WO2010026657A1 (en) * | 2008-09-06 | 2010-03-11 | 平田機工株式会社 | Sample crushing device |
| CN101992149A (en) * | 2009-08-21 | 2011-03-30 | 霍春生 | Eccentric grinding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110218093A (en) * | 2019-06-21 | 2019-09-10 | 王群喜 | A kind of high intensity low-temperature sintered ceramics material and preparation method thereof |
| CN116651570A (en) * | 2023-07-31 | 2023-08-29 | 龙口益友文教用品有限公司 | Colored pencil raw materials grinding equipment |
| CN116651570B (en) * | 2023-07-31 | 2023-10-10 | 龙口益友文教用品有限公司 | Colored pencil raw materials grinding equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105935617B (en) | 2019-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209886141U (en) | Motion structure for vibration of mine screening machine | |
| CN105935617A (en) | Eccentric planet gear transmission multifunctional grinding machine and working method thereof | |
| CN107597269A (en) | A kind of coal attrition grinding screening all-in-one machine | |
| CN212855969U (en) | Raw materials grading grinder is used in rubber strip production | |
| CN208554375U (en) | Coal crushing device | |
| CN203990737U (en) | A kind of simple and easy Non-Linear Vibration pulverising mill sieve | |
| CN207546656U (en) | A kind of vertical wet-process ball mill | |
| CN206652568U (en) | A kind of feed screens pulverizer | |
| CN205008046U (en) | Planetary -type ball mill | |
| CN206731228U (en) | Inclined planetary ball mill and system | |
| CN204564508U (en) | A kind of can the multiple degrees of freedom separating sieve of auto feed | |
| CN106964460B (en) | A kind of parallel connection crushing grinding device | |
| CN102284313B (en) | Circulating roller grinding pulverizer and pulverizing method thereof | |
| CN105597882B (en) | A kind of omnidirectional planetary ball mill that decelerating motor is direct-connected | |
| CN211756829U (en) | Screening sand device for building engineering | |
| CN211586996U (en) | Hyperfine ball mill | |
| CN210906903U (en) | Metal stamping workpiece substandard product processing apparatus | |
| CN208407178U (en) | A kind of high-grade environment protection cement energy-saving heavy duty detergent combination grinding equipment | |
| CN214288693U (en) | Discharging device of industrial powder explosive production line | |
| CN219424564U (en) | Chemical raw material grinding device | |
| CN108472754A (en) | Teeth portion processing machine with bellows | |
| CN209333857U (en) | A kind of miniature and easy to carry many kinds of substance crushes the device extracted | |
| CN201257627Y (en) | Bi-semiautomatic vortex flow light finishing machine | |
| CN205182882U (en) | Coating reducing mechanism | |
| CN218690400U (en) | Magnetic separation mechanism of magnetic separator for crushing and recycling waste FCC catalyst alumina framework |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tang Dunbing Inventor after: Yang Jun Inventor after: Zhang Si Inventor after: Zhang Xiao Inventor before: Yang Jun Inventor before: Zhang Si Inventor before: Zhang Xiao |
|
| COR | Change of bibliographic data | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |