CN105562143A - Round roller crusher - Google Patents
Round roller crusher Download PDFInfo
- Publication number
- CN105562143A CN105562143A CN201610057596.8A CN201610057596A CN105562143A CN 105562143 A CN105562143 A CN 105562143A CN 201610057596 A CN201610057596 A CN 201610057596A CN 105562143 A CN105562143 A CN 105562143A
- Authority
- CN
- China
- Prior art keywords
- fixed
- axle bed
- bed frame
- roller
- roll
- 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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
A round roller crusher comprises a transmission system and a control system. The transmission system comprises a speed reducer and a driving wheel. The driving wheel is connected with a driven wheel through a transmission belt. The driven wheel is mounted at one end of a fixed roller, and a gear is arranged at the other end of the fixed roller. The fixed roller is in linkage and transmission with a movable roller through the gear. The control system comprises an adjusting screw, adjusting bolts, compression springs and bearing pedestals. The bearing pedestals at the two ends of the movable roller are arranged between a shaft seat rack cover plate and a shaft seat rack bottom plate through guide rail devices, and the bearing pedestals at the two ends of the fixed roller and a supporting column are rigidly fixed through bolts. The two rollers are driven by the drive gear to rotate, the distance between the two rollers can be adjusted through the adjusting bolts and the compression springs, so that material particles suitable for being crushed by the crusher are wide, and the crusher is simple in structure, convenient to maintain and long in service life.
Description
Technical field
The present invention relates to and grind apparatus field, relate in particular to a kind of round roller pulverizer.
Background technology
Pulverizer is that large-sized solid material is crushed to the machinery requiring size, is usually divided into following four kinds: shear, impact, pulverize, grind, wherein pulverize the comminution process being mainly applicable to brittle material.
The patent No. is the one three roller pulverizer of 201210370918.6, comprise first disintegrator axle, second pulverizes arbor, and the 3rd pulverizes arbor, described first disintegrator axle and second is pulverized arbor side-by-side horizontal and is placed, and the described 3rd pulverizes arbor is positioned at the below that first disintegrator axle and second pulverizes arbor; Ex-ternal transmission mechanism drives first disintegrator axle to rotate; Described first disintegrator axle drives second to pulverize arbor and rotates, and the second pulverizing arbor rotating band the dynamic 3rd is pulverized arbor and rotated.Although it to a certain degree solves pulverize insufficient problem, however due to three distances pulverized between arbors be constant, during as run into hard thing block, pulverizing arbor and can produce wearing and tearing, even there will be the serious consequence that motor burns out.
The patent No. be 201520032296.5 pulverizer disclose a kind of pulverizer, comprise frame and be arranged on the housing in frame, housing is provided with the crushing chamber of up/down perforation, two breaker rolls parallel to each other are provided with in crushing chamber, breaker roll is installed with blade, two breaker rolls rotate and are arranged on axle bed, housing sidewall is provided with and runs through groove, axle bed slippage is connected to and runs through in groove, to being provided with elastic component between two axle beds, elastic component drive two axle beds mutually away from, housing rotates and is provided with the threaded rod abutted with axle bed, threaded rod is parallel to axle bed glide direction and arranges, be arranged on housing by breaker roll is slided.This patent can be passed through sliding shaft base thus regulate the distance between two breaker rolls.But adopting metal blade as shredder head, the metal dust of cutter head also can be mixed in material and go by it while comminuting matter, is particularly used in some to more uncomfortable during the occasion that metallic element is very sensitive.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of round roller pulverizer that can regulate roll shop building distance of applied widely, long service life is provided.
The present invention is achieved in that a kind of round roller pulverizer, comprises base unit, casing unit, the described end
Seat unit mainly comprises base, the axle bed frame base plate be fixed on base, and axle bed frame cover plate is fixed on axle bed frame base plate by pillar; The charging aperture that described casing unit comprises lower casing, upper casing, cover and is opened on cover, is also provided with discharging opening bottom lower casing.
The present invention also includes transmission system and control system, described transmission system comprises reductor, driving wheel, driving wheel are connected with driven pulley by driving-belt, described driven pulley is arranged on fixed roller one end, the fixed roller other end is provided with gear, and described fixed roller is by gear and dynamic roll joint transmission.
Described control system comprises adjusting screw(rod), adjusting bolt, Compress Spring and bearing block, and the bearing block at dynamic roll two ends is arranged between axle bed frame cover plate and axle bed frame base plate by track-type facilities, and the bearing block at fixed roller two ends is rigidly fixed by bolt and pillar; Described Compress Spring is arranged between spring bearer plate and dynamic roll two end axles bearing, and described spring bearer plate is fixed on pillar by adjusting bolt; Described track-type facilities is included in the groove that dynamic roll two end axles bearing is arranged, and is arranged on the projection on axle bed frame cover plate and axle bed frame base plate.
Further, the fixed roller of described casing unit both sides and dynamic roll are provided with sealing unit.
Further, the driving-belt between described driven pulley and driving wheel is also provided with expansion tightening wheel.
As optimization, described fixed roller and dynamic roll are made up of axle and roll sheath respectively, and described roll sheath is
Ceramic material.
Beneficial effect of the present invention: the present invention drives two roll rotation by a driven wheel, two roll shop building is apart from being regulated by adjusting bolt and Compress Spring, make pulverizer applied powder broken material granular size extensive, its structure is simple, cost is low, easy to maintenance, and can avoid producing metal debris in crushing process.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is structural front view of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the partial enlargement structural representation of control system of the present invention;
Fig. 5 is B-B profile in Fig. 1;
Fig. 6 is structural representation Figure 10 of sealing unit of the present invention.
In figure 1, base 2, axle bed frame base plate 3, bearing block 4, axle bed frame cover plate 5, lower casing 6, fixed roller 7, upper casing 8, cover 9, charging aperture 10, sealing unit 11, gear 12, driven pulley 13, driving wheel 14, reductor 15, pillar 16, adjusting screw(rod) 17, adjusting bolt 18, Compress Spring 19, expansion tightening wheel 20, spring bearer plate 21, roll sheath 22, axle 23, discharging opening 24, track-type facilities 25, bolt 26 move roll.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
A kind of round roller pulverizer, comprises base unit, casing unit, transmission system and control system,
Described base unit mainly comprises base 1, the axle bed frame base plate 2 be fixed on base 1, and axle bed frame cover plate 4 is fixed on axle bed frame base plate 2 by pillar 15;
The charging aperture 9 that casing unit comprises lower casing 5, upper casing 7, cover 8 and is opened on cover 8, is also provided with discharging opening 23 bottom lower casing 5;
Transmission system comprises reductor 14, driving wheel 13, driving wheel 13 are connected with driven pulley 12 by driving-belt, described driven pulley 12 is arranged on fixed roller 6 one end, fixed roller 6 other end is provided with gear 11, and described fixed roller 6 is by gear and dynamic roll 26 joint transmission.
Described control system comprises adjusting screw(rod) 16, adjusting bolt 17, Compress Spring 18 and bearing block 3, the bearing block 3 at dynamic roll 26 two ends is arranged between axle bed frame cover plate 4 and axle bed frame base plate 2 by track-type facilities 24, and the bearing block 3 at fixed roller 6 two ends is rigidly fixed by bolt 25 and pillar 15.
Described track-type facilities 24 is included in the groove that dynamic roll 26 two end axles bearing 3 is arranged, and be arranged on the projection of on axle bed frame cover plate 4 and axle bed frame base plate 2, as optimization, projection of the present invention can adopt rectangular configuration, T-type structure or oat tail groove structure.
As optimization, the driving-belt between driven pulley 12 and belt wheel driving wheel is also provided with expansion tightening wheel 19, and the tightness different according to driving-belt, adjusts tensile force automatically, makes transmission system stability and safety reliable.
The fixed roller 6 of described casing unit both sides and dynamic roll 26 are provided with sealing unit 10, effectively can prevent the effusion of broken dust, thus the person is impacted.
Described fixed roller 6 and dynamic roll 26 are made up of axle 22 and roll sheath 21 respectively, and described roll sheath 21 is ceramic material, and repair and replacement are simple, substantially prolongs service life of the present invention.
When the present invention works, start reductor 14, by driving wheel 13, driving-belt and driven pulley 12 drive fixed roller 6 to rotate, fixed roller 6 other end is connected by gear and dynamic roll 26, thus drive dynamic roll 26 to reversely rotate, the degree of tightness of driving-belt can be regulated by expansion tightening wheel 19, material enters between fixed roller 6 and dynamic roll 26 from charging aperture 9, under its effect, material is ground, spacing between fixed roller 6 and dynamic roll 26 can be adjusted by adjusting screw(rod) 16, and the relative position of spring bearer plate 20 and pillar 15 is locked by adjusting bolt 17, adjusting screw(rod) 16 one end is connected with the bearing block 3 at dynamic roll 26 two ends, adjusting screw(rod) 16 is relative to spring bearer plate 20 and the freely-movable of pillar 15 energy, further, adjusting screw(rod) 16 can also arrange spacing bayonet socket, spacing bayonet socket and pillar 15 can stop adjusting screw(rod) 16 to move further after conflicting, Compress Spring 18 is played a protective role.
The present invention moves roll 26 and be movably arranged on lower casing 5 and upper casing 7 inside with certain pretightning force under the effect of Compress Spring 18, the pretightning force that roll 26 can overcome Compress Spring 18 is moved when running into harder objuct material block, move to the direction of adjusting screw(rod) 16 under the guide effect of track-type facilities 24, thus avoid the roll sheath 21 of the ceramic quality damaging dynamic roll 26 and fixed roller 6 surface, the material after pulverizing is discharged from discharging opening 23.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand, and the present invention is not restricted to the described embodiments, and without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.
Claims (6)
1. a round roller pulverizer, comprises base unit, casing unit, and described base unit mainly comprises base 1, the axle bed frame base plate 2 be fixed on base 1, and axle bed frame cover plate 4 is fixed on axle bed frame base plate 2 by pillar 15; The charging aperture 9 that described casing unit comprises lower casing 5, upper casing 7, cover 8 and is opened on cover 8, discharging opening 23 is also provided with bottom lower casing 5, it is characterized in that: also include transmission system and control system, described transmission system comprises reductor 14, driving wheel 13, driving wheel 13 are connected with driven pulley 12 by driving-belt, described driven pulley 12 is arranged on fixed roller 6 one end, fixed roller 6 other end is provided with gear 11, and described fixed roller 6 is by gear and dynamic roll 26 joint transmission; Described control system comprises adjusting screw(rod) 16, adjusting bolt 17, Compress Spring 18 and bearing block 3, the bearing block 3 at dynamic roll 26 two ends is arranged between axle bed frame cover plate 4 and axle bed frame base plate 2 by track-type facilities 24, and the bearing block 3 at fixed roller 6 two ends is rigidly fixed by bolt 25 and pillar 15.
2. a kind of round roller pulverizer according to claim 1, is characterized in that: described Compress Spring 18 is arranged between spring bearer plate 20 and dynamic roll 26 two end axles bearing 3, and described spring bearer plate 27 is fixed on pillar 15 by adjusting bolt 17.
3. a kind of round roller pulverizer according to claim 1, is characterized in that: described track-type facilities 24 is included in the groove that dynamic roll 26 two end axles bearing 3 is arranged, and is arranged on the projection of on axle bed frame cover plate 4 and axle bed frame base plate 2.
4. a kind of round roller pulverizer according to claim 1, is characterized in that: the fixed roller 6 of described casing unit both sides and dynamic roll 26 are provided with sealing unit 10.
5. a kind of round roller pulverizer according to claim 1, is characterized in that: the driving-belt between described driven pulley 12 and driving wheel 13 is also provided with expansion tightening wheel 19.
6. a kind of round roller pulverizer according to claim 1, is characterized in that: described fixed roller 6 and dynamic roll 26 are made up of axle 22 and roll sheath 21 respectively, described roll sheath 21 is ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610057596.8A CN105562143B (en) | 2016-01-28 | 2016-01-28 | A kind of round roller pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610057596.8A CN105562143B (en) | 2016-01-28 | 2016-01-28 | A kind of round roller pulverizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105562143A true CN105562143A (en) | 2016-05-11 |
| CN105562143B CN105562143B (en) | 2018-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610057596.8A Active CN105562143B (en) | 2016-01-28 | 2016-01-28 | A kind of round roller pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105562143B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511206A (en) * | 2016-06-15 | 2017-12-26 | 张荣斌 | A kind of fine-tuning kibbler roll |
| CN107793036A (en) * | 2017-11-30 | 2018-03-13 | 绵阳市奇帆科技有限公司 | Smart electronicses slurry glass dust production system |
| CN111573665A (en) * | 2020-06-29 | 2020-08-25 | 安徽鑫泰钻石有限公司 | Synthetic material purification process of artificial diamond |
| CN117772325A (en) * | 2023-12-22 | 2024-03-29 | 江苏赛德力制药机械制造有限公司 | Double-roller pulverizer with adjustable sealing mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3030702B1 (en) * | 1998-10-22 | 2000-04-10 | 株式会社オオヤマフーズマシナリー | Scraper device in roller device |
| CN201067698Y (en) * | 2007-05-08 | 2008-06-04 | 遂宁华能机械有限公司 | Roll crusher roller spacing regulating mechanism |
| CN201195119Y (en) * | 2008-05-09 | 2009-02-18 | 濮阳市鹏鑫化工有限公司 | Novel pulverizer |
| CN201346475Y (en) * | 2008-12-12 | 2009-11-18 | 上海建设路桥机械设备有限公司 | Wheel tooth type breaker |
| CN101722079A (en) * | 2009-12-03 | 2010-06-09 | 钱尧翎 | Refuse grinder |
| CN202143844U (en) * | 2011-06-30 | 2012-02-15 | 湖南三德科技发展有限公司 | Roll crushing mill with protection function |
| CN205570416U (en) * | 2016-01-28 | 2016-09-14 | 江苏赛德力制药机械制造有限公司 | Circle roller rubbing crusher |
-
2016
- 2016-01-28 CN CN201610057596.8A patent/CN105562143B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3030702B1 (en) * | 1998-10-22 | 2000-04-10 | 株式会社オオヤマフーズマシナリー | Scraper device in roller device |
| CN201067698Y (en) * | 2007-05-08 | 2008-06-04 | 遂宁华能机械有限公司 | Roll crusher roller spacing regulating mechanism |
| CN201195119Y (en) * | 2008-05-09 | 2009-02-18 | 濮阳市鹏鑫化工有限公司 | Novel pulverizer |
| CN201346475Y (en) * | 2008-12-12 | 2009-11-18 | 上海建设路桥机械设备有限公司 | Wheel tooth type breaker |
| CN101722079A (en) * | 2009-12-03 | 2010-06-09 | 钱尧翎 | Refuse grinder |
| CN202143844U (en) * | 2011-06-30 | 2012-02-15 | 湖南三德科技发展有限公司 | Roll crushing mill with protection function |
| CN205570416U (en) * | 2016-01-28 | 2016-09-14 | 江苏赛德力制药机械制造有限公司 | Circle roller rubbing crusher |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511206A (en) * | 2016-06-15 | 2017-12-26 | 张荣斌 | A kind of fine-tuning kibbler roll |
| CN107793036A (en) * | 2017-11-30 | 2018-03-13 | 绵阳市奇帆科技有限公司 | Smart electronicses slurry glass dust production system |
| CN111573665A (en) * | 2020-06-29 | 2020-08-25 | 安徽鑫泰钻石有限公司 | Synthetic material purification process of artificial diamond |
| CN117772325A (en) * | 2023-12-22 | 2024-03-29 | 江苏赛德力制药机械制造有限公司 | Double-roller pulverizer with adjustable sealing mechanism |
| CN117772325B (en) * | 2023-12-22 | 2024-08-27 | 江苏赛德力制药机械制造有限公司 | Double-roller pulverizer with adjustable sealing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105562143B (en) | 2018-03-30 |
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| CB02 | Change of applicant information |
Address after: Jingjiang City, Jiangsu province 214500 eight Wei Taizhou City Port Road Applicant after: Jiangsu Saideli Pharmaceutical Machines Manufacturing Co., Ltd. Applicant after: Grammy (Wuxi) energy materials Co. Ltd. Address before: Jingjiang City, Jiangsu province 214500 eight Wei Taizhou City Port Road Applicant before: Jiangsu Saideli Pharmaceutical Machines Manufacturing Co., Ltd. Applicant before: WUXI KLK ENERGY MATERIAL CO., LTD. |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |