KR20150015720A - Crusher System of Multi-axis - Google Patents
Crusher System of Multi-axis Download PDFInfo
- Publication number
- KR20150015720A KR20150015720A KR1020130091441A KR20130091441A KR20150015720A KR 20150015720 A KR20150015720 A KR 20150015720A KR 1020130091441 A KR1020130091441 A KR 1020130091441A KR 20130091441 A KR20130091441 A KR 20130091441A KR 20150015720 A KR20150015720 A KR 20150015720A
- Authority
- KR
- South Korea
- Prior art keywords
- unit
- pulverized material
- cutter
- crushing
- pulverized
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2216—Discharge means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to a feeder for feeding a pulverized material, comprising a feeder for guiding a pulverized material discharged from a hopper to a pulverizing unit, a driving unit for providing a rotating force to the pulverizing unit, And a crushing unit for crushing the pulverized material to be introduced through a plurality of turns, the plurality of cutter units being connected to the drive shafts of the speed adjusting unit, System.
According to the multiaxial grinding system of the present invention, one of the motors drives a plurality of drive shafts, and the grinding unit is driven at a low speed by reducing the rotational force of the motor, and a plurality of cutter units having the respective drive shafts are formed in multiple stages, And the pulverized material is pulverized through a plurality of pulverizations by injection, thereby obtaining pulverized material having a desired particle size. Further, by increasing the length of the cutter portion in accordance with the size and amount of the pulverized material, the pulverization efficiency of the pulverized material is improved, so that the working time can be shortened and the working efficiency can be improved. In addition, there is an effect of improving the efficiency of the pulverizing operation by guiding the conveyance of the pulverized material so that the pulverized material is accurately put into the pulverizing position of the pulverizing section.
Description
More particularly, the present invention relates to a multiaxial grinding system, and more particularly, it relates to a grinding apparatus for grinding a grinding target by accurately grinding a grinding target by guiding a grinding target, thereby increasing the grinding efficiency of the grinding target, Shaft grinding system capable of obtaining a pulverized product having a large particle size.
Generally, a pulverizer is a device for pulverizing pulverized material into a predetermined particle state by using a rotor rotating at a high speed. The pulverizer is supplied from a hopper to pulverize a pulverized material of various kinds of pulverized material through a pulverizer to form a granular material .
In the crusher disclosed in the Utility Model No. 130770 registered in advance, it is proposed to improve the disadvantage that the high speed rotation is impossible and the crushing efficiency of the crushed material is extremely low. The crusher is an improved crusher, And a plurality of grinding cutters are radially provided on the outer edge portion of the grinding rotor so that the grinding liner is fixed on the rotating shaft connected to the grinding motor that is driven at high speed, And a plurality of vanes are formed on the upper surface of the rotor so as to have a predetermined angle of inclination in a conical shape on a rotating shaft which is driven at high speed by a classifying motor .
Also, in the conventional pulverizer in the pulverizer, the pulverized material is pulverized using a rotor rotating at a high speed, and the pulverized material is recirculated to the material input port until pulverized to a predetermined particle size.
However, in the above-mentioned conventional utility model registered in the prior art, when the classification is performed in a state in which the proposed structure is not satisfactorily crushed to increase the crushing efficiency of the crushed material, the crushing is repeated to obtain the crushed material having the desired particle size as a whole So that it is inconvenient to carry out. Therefore, in the process of re-pulverizing, the pulverized pulverized material must be re-introduced into the hopper, so that the working time is increased and the work efficiency is lowered. Further, there is a problem that when the pulverized material is injected into the hopper only once, a pulverized material having a desired particle size can not be obtained.
Korean Registered Utility Model: 10 - 0130770 (Notification Date: Dec. 15, 1998)
Korea Registered Patent: 10 - 0650137 (Notification Date Nov. 27, 2006)
SUMMARY OF THE INVENTION The present invention has been made to solve the conventional problems,
It is an object of the present invention to provide a pulverizing method and a pulverizing method for pulverizing pulverized pulverized material, And a plurality of cutters coupled to the respective drive shafts are formed in a plurality of stages so that the pulverized material to be pulverized is pulverized through a plurality of turns so that the pulverized material having a desired particle size can be pulverized Axis grinding system.
In order to accomplish the above object, the present invention provides a multi-shaft milling system comprising: a feed unit provided at a lower portion of a hopper into which a pulverized material is fed, for guiding a pulverized material discharged from a hopper to a pulverizing unit; A driving unit for providing rotational force to the crushing unit; A speed regulator for decelerating the rotational speed of the driving unit and interlocking a plurality of driving shafts constituted by multiple stages; And a plurality of cutters connected to the drive shafts of the speed adjusting unit, the plurality of cutters being formed in a multi-stage, and crushing the pulverized material to be pulverized through a plurality of turns.
The conveying unit includes a roller unit disposed between the hopper and the crushing unit located at the upper portion of the crushing unit and guiding the input of the crushed material so that the crushed material to be crushed into the hopper is accurately injected into the crushing position of the crushing unit, And a motor.
The conveying portion is provided at one side of the conveyor portion to guide the introduction of the pulverized material so that the pulverized material to be conveyed to the conveyor portion is accurately put into the pulverizing position of the pulverizing portion A roller, and a driving motor for rotating the roller.
The driving unit includes a motor generating a rotational force and a power transmitting unit connected to the driving shaft of the motor and transmitting the rotational force of the motor to the speed adjusting unit.
The speed adjusting unit includes a reduction gear that reduces the rotation speed of the driving unit, first and second gears that are respectively engaged with the reduction gear, a third gear that is engaged with the first gear, Four gears.
Wherein the grinding portion includes first and second cutter portions respectively coupled to drive shafts of the first and second gears and having cutter blades arranged at regular intervals in the longitudinal direction and a second cutter portion coupled to the drive shaft of the third gear, And a fourth cutter portion coupled to the drive shaft of the fourth gear and having the cutter blades arranged at regular intervals in the longitudinal direction to be engaged with the cutter blade of the second cutter portion, .
The first to fourth cutter units may have connecting portions that can extend the length by connecting the first to fourth cutter units to one end or both ends of the first to fourth cutter units.
In addition, the multi-shaft milling system may further include a sensing unit disposed inside the hopper for sensing whether the object to be ground is charged, and a controller for controlling operations of the conveyance unit and the driving unit according to whether the sensing unit senses the object to be ground. .
According to the multiaxial grinding system of the present invention, one of the motors drives a plurality of drive shafts, and the grinder is driven at a low speed by decelerating the rotational force of the motor. A plurality of cutters having respective drive shafts are formed in multiple stages, It is possible to obtain a pulverized product having a desired particle size by pulverizing the pulverized product through the rotation of the pulverizer, and it is possible to eliminate the inconvenience of repetitive pulverization in order to obtain a pulverized product having a desired particle size.
Further, by increasing the length of the cutter portion in accordance with the size and amount of the pulverized material, the pulverization efficiency of the pulverized material is improved, so that the working time can be shortened and the working efficiency can be improved.
Further, there is an effect of improving the pulverization efficiency by guiding the conveyance of the pulverized material so that the pulverized material is accurately injected into the pulverizing position of the pulverizing section.
1 is a front view showing a multi-shaft milling system according to an embodiment of the present invention;
2 is a side view showing a multi-shaft milling system according to an embodiment of the present invention;
Fig. 3 is a front view showing another example of the transfer unit in the multi-axis grinding system according to the embodiment of the present invention; Fig.
4 is a plan view showing the configuration of a driving unit and a speed adjusting unit in a multi-shaft grinding system according to an embodiment of the present invention;
FIG. 5 is a front view showing driving of a speed adjusting unit in a multi-shaft milling system according to an embodiment of the present invention; FIG.
6 is a plan view showing an extension of a length of a crushing section in a multi-shaft crushing system according to an embodiment of the present invention.
7 is a view showing a multi-shaft milling system according to another embodiment of the present invention.
These and other objects, features and other advantages of the present invention will become more apparent by describing in detail preferred embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, The multiaxial grinding system of the present invention will be described in detail. For purposes of this specification, like reference numerals in the drawings denote like elements unless otherwise indicated.
FIG. 1 is a front view showing a multi-shaft milling system according to an embodiment of the present invention, FIG. 2 is a side view showing a multi-shaft milling system according to an embodiment of the present invention, FIG. Fig. 3 is a front view showing another example of the conveyance unit in the multi-shaft grinding system according to the present invention. FIG. 4 is a plan view illustrating the structure of a driving unit and a speed adjusting unit in a multi-shaft milling system according to an embodiment of the present invention. FIG. And FIG. 6 is a plan view showing an extension of the length of the crushing unit in the multi-shaft crushing system according to the embodiment of the present invention.
1 and 2, a multi-shaft milling system according to an embodiment of the present invention includes a
Here, the pulverized material may be exemplified by PP, PE, and the like, and various types of pulverized material are put into the
The
A
The
The
The
That is, the
3, when the
The driving
4, the crushing
Between the
The
5, the
The
The
The crushing
Further, as shown in FIG. 6, a connecting
The other ends of the
The operation of the multiaxial grinding system according to the present invention having the above-described structure will now be described.
First, the object to be crushed into the
When the
That is, the rotational force of the
The
In one embodiment of the present invention, one of the motors drives a plurality of drive shafts, and further reduces the rotational force of the motor to drive the crusher at a low speed. A plurality of cutters having respective drive shafts are formed in multiple stages, The pulverized material is pulverized through the pulverizer and the secondary pulverizer, thereby obtaining a pulverized material having a desired particle size.
In addition, by increasing the length of the cutter portion in accordance with the size and amount of the pulverized material, the grinding efficiency of the pulverized material is improved, so that the working time can be shortened and the working efficiency can be improved.
Further, the grinding efficiency and the working efficiency can be improved by guiding the conveyance of the pulverized material and accurately pulverizing the pulverized material into the pulverizing position of the pulverizing section.
FIG. 7 is a configuration diagram illustrating a multi-shaft milling system according to another embodiment of the present invention.
7, another embodiment of the present invention includes a
Here, the
The
The
When the inside of the
As described above, another embodiment of the present invention has the same effects as those of the embodiment, and further includes an automatic control system for automatically controlling the multiaxis grinding system of one embodiment, including the sensing unit and the control unit, .
Although the preferred embodiments of the present invention have been described, the present invention is not limited to the specific embodiments described above. It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the appended claims, And equivalents may be resorted to as falling within the scope of the invention.
100: hopper 110: outlet
200: conveying part 210: roller part
211: first roller 212: second roller
220: support part 230: drive motor
240: Conveyor part 250: Roller
260: drive motor 300:
310: motor 311: drive shaft
320: Power transmission unit 400: Speed control unit
410: main shaft 420: reduction gear
430: first gear 440: second gear
450: Third gear 460: Fourth gear
431,441,451,461: drive shaft 470: housing
500: crushing section 510: first cutter section
520: second cutter part 530: third cutter part
540: fourth cutter part 550: connection part
560: Support frame 600:
700:
Claims (8)
A driving unit for providing rotational force to the crushing unit;
A speed regulator for decelerating the rotational speed of the driving unit and interlocking a plurality of driving shafts constituted by multiple stages; And
A crushing unit for crushing the pulverized material to be charged through a plurality of turns, the plurality of cutter units being respectively connected to the driving shafts of the speed adjusting unit,
Axis grinding system.
The conveying unit includes a roller unit disposed between the hopper and the crushing unit located at the upper portion of the crushing unit and guiding the introduction of the crushed material so that the crushed material to be charged into the hopper is accurately injected into the crushing position of the crushing unit, And a drive motor.
The conveying portion includes a conveyor portion for conveying the pulverized material to be fed into the hopper and a conveyor portion for conveying the pulverized material to be conveyed to the conveyor portion so that the pulverized material to be conveyed to the conveyor portion can be accurately inserted into the pulverized portion of the pulverized portion. And a drive motor for rotating the roller.
Wherein the driving unit comprises a motor generating a rotational force and a power transmitting unit connected to a driving shaft of the motor and transmitting the rotational force of the motor to the speed adjusting unit.
The speed adjusting unit includes a reduction gear that reduces the rotation speed of the driving unit, first and second gears that are respectively engaged with the reduction gear, a third gear that is engaged with the first gear, 4. The multiaxial grinding system according to claim 1,
Wherein the grinding portion includes first and second cutter portions respectively coupled to drive shafts of the first and second gears and having cutter blades arranged at regular intervals in the longitudinal direction and a second cutter portion coupled to the drive shaft of the third gear, And a fourth cutter portion coupled to the drive shaft of the fourth gear and having the cutter blades arranged at regular intervals in the longitudinal direction to be engaged with the cutter blade of the second cutter portion, Axis grinding system.
Wherein one end or both ends of the first to fourth cutter portions are provided with connecting portions that can extend the length by connecting other first to fourth cutter portions.
The multiaxial grinding system may further include a sensing unit provided inside the hopper for sensing whether the pulverized material is input or not and a control unit for controlling operations of the transfer unit and the driving unit according to whether the sensing unit senses the object to be pulverized By weight.
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KR1020130091441A KR20150015720A (en) | 2013-08-01 | 2013-08-01 | Crusher System of Multi-axis |
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KR1020130091441A KR20150015720A (en) | 2013-08-01 | 2013-08-01 | Crusher System of Multi-axis |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104801406B (en) * | 2015-04-02 | 2018-03-30 | 王光华 | A kind of medicinal material pulverizer |
CN108080100A (en) * | 2017-11-29 | 2018-05-29 | 赖正楠 | A kind of building waste that can be smashed to a large amount of building wastes smashes equipment |
KR20180114690A (en) * | 2017-04-11 | 2018-10-19 | 경북대학교 산학협력단 | Chip harvester |
CN109080030A (en) * | 2018-06-30 | 2018-12-25 | 湖州星润塑业有限公司 | Raw material chopper is used in a kind of production of the plastic foil that crush efficiency is high |
CN109395853A (en) * | 2018-11-21 | 2019-03-01 | 岳阳雪晖农业科技有限公司 | A kind of feed crushing apparatus |
KR20190052795A (en) * | 2017-11-09 | 2019-05-17 | 숙명여자대학교산학협력단 | Apparatus for producing feed from animal corpse |
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2013
- 2013-08-01 KR KR1020130091441A patent/KR20150015720A/en active Search and Examination
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104801406B (en) * | 2015-04-02 | 2018-03-30 | 王光华 | A kind of medicinal material pulverizer |
KR20180114690A (en) * | 2017-04-11 | 2018-10-19 | 경북대학교 산학협력단 | Chip harvester |
KR20190052795A (en) * | 2017-11-09 | 2019-05-17 | 숙명여자대학교산학협력단 | Apparatus for producing feed from animal corpse |
CN108080100A (en) * | 2017-11-29 | 2018-05-29 | 赖正楠 | A kind of building waste that can be smashed to a large amount of building wastes smashes equipment |
CN108080100B (en) * | 2017-11-29 | 2019-07-19 | 中铁环境科技工程有限公司 | A kind of building waste that can be smashed to a large amount of building wastes smashes equipment |
CN109080030A (en) * | 2018-06-30 | 2018-12-25 | 湖州星润塑业有限公司 | Raw material chopper is used in a kind of production of the plastic foil that crush efficiency is high |
CN109395853A (en) * | 2018-11-21 | 2019-03-01 | 岳阳雪晖农业科技有限公司 | A kind of feed crushing apparatus |
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