CN104056684A - Medicine grinding and rolling crusher - Google Patents
Medicine grinding and rolling crusher Download PDFInfo
- Publication number
- CN104056684A CN104056684A CN201410277766.4A CN201410277766A CN104056684A CN 104056684 A CN104056684 A CN 104056684A CN 201410277766 A CN201410277766 A CN 201410277766A CN 104056684 A CN104056684 A CN 104056684A
- Authority
- CN
- China
- Prior art keywords
- roll crusher
- movable
- resting barrel
- rolling
- movable drum
- 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.)
- Pending
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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
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a medicine grinding and rolling crusher which is fixedly arranged on a concave groove type rack shell, a fixed roller structure is arranged in a concave groove of the rack shell, the fixed roller is connected to a transmission motor through a rotary shaft, a movable roller structure is arranged at the side of the fixed roller in the concave groove, the movable roller is connected to the side of the concave groove through a buffer device and a fixed rod, the buffer device is arranged between the fixed rod and the movable roller, and a strong spring is arranged in the buffer device. According to the medicine grinding and rolling crusher, through the movable roller structure movably arranged on the rack shell, the work distance between the movable roller and the fixed roller is conveniently adjusted; the medicine grinding and rolling crusher is suitable for grinding medicines with different particle diameters; meanwhile, through the buffer device on the connecting rod, when the movable roller encounters hard particles, the reaction force among the particles to the surfaces of the rollers is reduced, the rollers are prevented from being damaged, and the service life of the rollers is prolonged.
Description
Technical field
The present invention relates to the production equipment field of medicine, relate in particular to a kind of medicine that grinds and pulverize for bulky grain medicine and grind roll crusher.
Background technology
Roll crusher be utilize cylinder with roll plate will be therebetween thing piece borrow extruding and shearing action and make it to pulverize, or utilize two cylinders to do mutually rightabout rotation and therebetween thing piece pulverize.Common roll crusher in actual use; two rollers of roll crusher often can run into hard composition granule; because the density of hard composition granule itself is larger; in the process of rolling, easily damage cylinder surface; simultaneously because drug powder is in actual rolling process; owing to product itself being had to the restriction of certain particle diameter, the grinding roll crusher of common fixed cylinder is difficult to meet the need of work of people's reality.
Summary of the invention
For the problem of above-mentioned existence, the object of the invention is to provide a kind of flexible operation, and the convenient medicine of rolling radius that regulates grinds roll crusher.
In order to achieve the above object, the technical solution used in the present invention is as follows: a kind of medicine grinds roll crusher, described roll crusher is fixedly mounted on the frame housing of fluted body, in the Baltimore groove of described frame housing, be provided with resting barrel structure, described resting barrel is connected on driving motor by rotating shaft, in described Baltimore groove, the side of resting barrel is provided with movable drum structure, described movable drum is connected the side of Baltimore groove with fixed bar by buffer unit, described buffer unit is arranged between fixed bar and movable drum, in described buffer unit, be provided with brute spring.
The lower methods, rack housing of resting barrel of the present invention is provided with the discharging opening of taper, is provided with the feed inlet structure of rectangle directly over described resting barrel and movable rolling; By conical discharge port, facilitate the discharging of the solid material after grinding; prevent that material is sticky on frame housing; by feed inlet structure, facilitate material is all dropped between two cylinders simultaneously; prevent that material from spreading outward; protect operating personnel's operation simultaneously, prevent from accidentally injuring staff at the process intermediate roll that feeds intake.
The dog-house top of action roller one side of the present invention is provided with movable trapezoidal striker plate structure; By trapezoidal striker plate structure, prevent that material is along with the rolling of movable drum is brought in the Baltimore groove of frame, facilitate the unified of product material to collect.
Solid rod of the present invention is provided with the two ends that two hold-down nuts are separately fixed at frame housing; The fixed bar being fixedly connected with by standing screw, has guaranteed the stability of the connection of movable drum, regulates the position of fixed bars by two hold-down nuts simultaneously, so adjusting device roll particle diameter.
The rolling radius of movable drum of the present invention and resting barrel is identical, and the reinforced distance of level of described feed inlet structure is identical with the rolling diameter of movable drum; The rolling radius of two roller frames is identical, conveniently rolls rolling, and the reinforced distance of level of dog-house is equal to two rolling distances between cylinder, prevents that material from spreading other regions of cylinder outward, improves the rate of recovery of the product of integral grinding operation.
The invention has the advantages that: the present invention is by being movably arranged on the movable drum structure on frame housing, the convenient operating distance regulating between itself and solid cylinder, be applicable to the grinding operation of variable grain diameter, simultaneously by the buffer unit on movable drum connecting rod, when movable drum meets with hard composition granule, reduce the reaction force to cylinder surface between particle, prevent cylinder damage, improved the service life of cylinder, good practical effect.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present invention;
Wherein, frame housing, 2 Baltimore grooves, 3 fixed idler whells, 4 action rollers, 5 fixed bars, 6 buffer units, 7 brute springs, 8 hold-down nuts, 9 feed inlet structures, 10 discharging openings, 11 trapezoidal striker plates.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the present invention is described in further detail.
embodiment 1:a kind of medicine as shown in Figure 1 grinds roll crusher, described roll crusher is fixedly mounted on the frame housing of fluted body 1, in the Baltimore groove 2 of described frame housing 1, be provided with resting barrel structure 3, described resting barrel 3 is connected on driving motor by rotating shaft, the side of the described interior resting barrel 3 of Baltimore groove 2 is provided with movable drum structure 4, described movable drum 4 is connected the side of Baltimore groove 2 by buffer unit 6 with fixed bar 5, described buffer unit 6 is arranged between fixed bar 5 and movable drum 4, in described buffer unit 6, is provided with brute spring 7.
embodiment 2:as shown in Figure 1, the lower methods, rack housing 1 of described resting barrel 3 is provided with the discharging opening 10 of taper, is provided with the feed inlet structure 9 of rectangle directly over described resting barrel 3 and movable rolling 4; The discharging of the solid material after grinding by conical discharge port 10 is convenient; prevent that material is sticky on frame housing 1; by feed inlet structure 9 is convenient, material is all dropped between two cylinders 3 and 4 simultaneously; prevent that material from spreading outward; protect operating personnel's operation simultaneously, prevent from accidentally injuring staff at the process intermediate roll that feeds intake.
embodiment 3:as shown in Figure 1, the dog-house of described action roller 4 one sides top is provided with movable trapezoidal striker plate 11; By trapezoidal striker plate 11, prevent that material is along with the rolling of movable drum 4 is brought in the Baltimore groove 2 of frame, facilitate the unified of product material to collect.
embodiment 4:as shown in Figure 1, described solid rod 5 is provided with the two ends that two hold-down nuts 8 are separately fixed at frame housing 1; The fixed bar 5 being fixedly connected with by standing screw 8, has guaranteed the stability of the connection of movable drum 4, regulates the position of fixed bars 5 by two hold-down nuts 8 simultaneously, so adjusting device roll particle diameter.
embodiment 5:as shown in Figure 1, described movable drum 4 is identical with the rolling radius of resting barrel 3, and the reinforced distance of level of described feed inlet structure 9 is identical with the rolling diameter of movable drum 4; Two roller frames 3 are identical with 4 rolling radius, conveniently roll rolling, and the reinforced distance of level of dog-house 9 is equal to two rolling distances between cylinder, prevents that material from spreading other regions of cylinder outward, improves the rate of recovery of the product of integral grinding operation.
It should be noted that, above-mentioned is only preferred embodiment of the present invention, is not used for limiting protection scope of the present invention, and the equivalents of having done on the basis of above-described embodiment all belongs to protection scope of the present invention.
Claims (5)
1. a medicine grinds roll crusher, described roll crusher is fixedly mounted on the frame housing of fluted body, in the Baltimore groove of described frame housing, be provided with resting barrel structure, described resting barrel is connected on driving motor by rotating shaft, it is characterized in that, in described Baltimore groove, the side of resting barrel is provided with movable drum structure, described movable drum is connected the side of Baltimore groove with fixed bar by buffer unit, described buffer unit is arranged between fixed bar and movable drum, in described buffer unit, is provided with brute spring.
2. medicine according to claim 1 grinds roll crusher, it is characterized in that, the lower methods, rack housing of described resting barrel is provided with the discharging opening of taper, is provided with the feed inlet structure of rectangle directly over described resting barrel and movable rolling.
3. medicine according to claim 2 grinds roll crusher, it is characterized in that, the dog-house top of described action roller one side is provided with movable trapezoidal striker plate structure.
4. medicine according to claim 1 grinds roll crusher, it is characterized in that, described solid rod is provided with the two ends that two hold-down nuts are separately fixed at frame housing.
5. medicine according to claim 2 grinds roll crusher, it is characterized in that, the rolling radius of described movable drum and resting barrel is identical, and the reinforced distance of level of described feed inlet structure is identical with the rolling diameter of movable drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277766.4A CN104056684A (en) | 2014-06-20 | 2014-06-20 | Medicine grinding and rolling crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277766.4A CN104056684A (en) | 2014-06-20 | 2014-06-20 | Medicine grinding and rolling crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104056684A true CN104056684A (en) | 2014-09-24 |
Family
ID=51544787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410277766.4A Pending CN104056684A (en) | 2014-06-20 | 2014-06-20 | Medicine grinding and rolling crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104056684A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854986A (en) * | 2016-06-06 | 2016-08-17 | 张金桃 | Elastic rolling type roller pulverizer |
| WO2017197074A1 (en) * | 2016-05-12 | 2017-11-16 | Oronoko Ironworks, Inc. | Modular roller grinding mill |
| CN108672001A (en) * | 2018-05-07 | 2018-10-19 | 刘君国 | A kind of medical Chinese medicinal material grinding device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102158U (en) * | 1991-06-29 | 1992-04-22 | 中国矿业大学 | Spring damping type tooth roll crasher |
| CN2915253Y (en) * | 2006-06-23 | 2007-06-27 | 李寿海 | Roll crusher bearing pedestal backdrop device |
| CN201195119Y (en) * | 2008-05-09 | 2009-02-18 | 濮阳市鹏鑫化工有限公司 | Novel pulverizer |
| CN201324649Y (en) * | 2008-12-19 | 2009-10-14 | 周龙飞 | Garbage crusher |
| CN101829615A (en) * | 2010-03-31 | 2010-09-15 | 无锡市新科表面工程材料有限公司 | Rolling machine for grinding materials |
| CN201997351U (en) * | 2011-01-19 | 2011-10-05 | 上海金路创展工程机械有限公司 | Grading adjuster |
| CN202893411U (en) * | 2012-11-21 | 2013-04-24 | 大庆中科达油田助剂有限公司 | Roll crusher |
| CN203264777U (en) * | 2013-04-08 | 2013-11-06 | 安徽威铭耐磨材料有限公司 | Adjustable sandstone crusher |
| CN203470055U (en) * | 2013-08-27 | 2014-03-12 | 襄阳汇博机械设备有限公司 | Municipal domestic garbage crusher |
| CN203525765U (en) * | 2013-10-12 | 2014-04-09 | 张凤民 | Gangue pulverizer |
-
2014
- 2014-06-20 CN CN201410277766.4A patent/CN104056684A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102158U (en) * | 1991-06-29 | 1992-04-22 | 中国矿业大学 | Spring damping type tooth roll crasher |
| CN2915253Y (en) * | 2006-06-23 | 2007-06-27 | 李寿海 | Roll crusher bearing pedestal backdrop device |
| CN201195119Y (en) * | 2008-05-09 | 2009-02-18 | 濮阳市鹏鑫化工有限公司 | Novel pulverizer |
| CN201324649Y (en) * | 2008-12-19 | 2009-10-14 | 周龙飞 | Garbage crusher |
| CN101829615A (en) * | 2010-03-31 | 2010-09-15 | 无锡市新科表面工程材料有限公司 | Rolling machine for grinding materials |
| CN201997351U (en) * | 2011-01-19 | 2011-10-05 | 上海金路创展工程机械有限公司 | Grading adjuster |
| CN202893411U (en) * | 2012-11-21 | 2013-04-24 | 大庆中科达油田助剂有限公司 | Roll crusher |
| CN203264777U (en) * | 2013-04-08 | 2013-11-06 | 安徽威铭耐磨材料有限公司 | Adjustable sandstone crusher |
| CN203470055U (en) * | 2013-08-27 | 2014-03-12 | 襄阳汇博机械设备有限公司 | Municipal domestic garbage crusher |
| CN203525765U (en) * | 2013-10-12 | 2014-04-09 | 张凤民 | Gangue pulverizer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017197074A1 (en) * | 2016-05-12 | 2017-11-16 | Oronoko Ironworks, Inc. | Modular roller grinding mill |
| CN105854986A (en) * | 2016-06-06 | 2016-08-17 | 张金桃 | Elastic rolling type roller pulverizer |
| CN108672001A (en) * | 2018-05-07 | 2018-10-19 | 刘君国 | A kind of medical Chinese medicinal material grinding device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140924 |