CN203425864U - Tablet grinder device with scraper plates - Google Patents
Tablet grinder device with scraper plates Download PDFInfo
- Publication number
- CN203425864U CN203425864U CN201320491108.6U CN201320491108U CN203425864U CN 203425864 U CN203425864 U CN 203425864U CN 201320491108 U CN201320491108 U CN 201320491108U CN 203425864 U CN203425864 U CN 203425864U
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- CN
- China
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- roller
- material scraping
- tablet
- scraping plate
- disintegrating machine
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- Expired - Fee Related
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Abstract
The utility model discloses a tablet grinder device with scraper plates. The tablet grinder device comprises a left frame (2), a first roller wheel (3), a second roller wheel (4), a right frame (6), a feeding hopper (5) and two scraper plates (9), wherein an outlet of the feeding hopper (5) is rectangular; an outer gear is arranged on the same side of each of the first roller wheel (3) and the second roller wheel (4); the two outer gears are engaged with each other; the two ends of the two scraper plates (9) are fixedly connected onto the left frame (2) and the right frame (6) respectively. According to the tablet grinder device, an effect of grinding tablets through a grinding station is good; the tablets are uniformly distributed on the grinding station under the action of gravity, the grinding station is along an axial gap between the first roller wheel and the second roller wheel and is long, and tablet compositions are forced to be separated from the tablet grinder device through the scraper plates, thereby being favorable for the processing speed of the tablet grinder device; the tablet grinder device is simple in structure and easy to process, manufacture and operate.
Description
Technical field
The utility model relates to pharmacy Chinese medicine waste crusher field, particularly relates to a kind of tablet disintegrating machine with material scraping plate.
Background technology
In pharmaceutical producing enterprise, defective medicine is mainly from returning after production process, drug stock and pin; The supplementary material that next also comprises defective material and defective supplementary material and surpasses valid expiration date.Manufacturing enterprise is must be in strict accordance with the regulation of the every laws and regulations of country and < < GMP > > practicable to substandard product with can be by offal treatment after producing discarded object and carrying out destructiveness processing.
In existing defective medicine and defective material and defective supplementary material and destructive processing of supplementary material over valid expiration date, main common hammering or the rack-and-pinion pulverizer of using destroys processing to above-mentioned material, yet common hammering exists efficiency low and destroy inadequate shortcoming, rack-and-pinion pulverizer can be fully broken to above-mentioned material, but for small lot materials, there is the shortcoming that power consumption is high.
Utility model content
For above-mentioned common hammering, exist efficiency low and destroy inadequate shortcoming, rack-and-pinion pulverizer can be fully broken to above-mentioned material, but for small lot materials, have the problem of the shortcoming that power consumption is high, the utility model provides a kind of tablet disintegrating machine with material scraping plate.
For the problems referred to above, the tablet disintegrating machine with material scraping plate that the utility model provides solves problem by following technical essential: the tablet disintegrating machine with material scraping plate, comprise left frame, the first roller, the second roller, right frame, loading hopper and two material scraping plates, in described left frame and right frame, correspondence position is equipped with two through holes, the two ends of described the first roller and the second roller are separately positioned in a through hole, described the first roller with the second roller in same plane and the first roller parallel with the axis of the second roller, described loading hopper is positioned at the top of the first roller and the second roller, and the outlet of loading hopper is directly over gap between the first roller and the second roller, and the outlet of loading hopper is rectangle, on the first roller and the second roller homonymy, be also respectively arranged with an external gear, and two external gears are intermeshing, the two ends of the material scraping plate described in two are fixedly connected in left frame and right frame respectively, and the material scraping plate described in two is close to respectively the first roller and the second roller.
The a pair of intermeshing external gear arranging makes the first roller and the second roller have the motion state of direction of rotation, make wait pulverizing tablet between through two rollers time, the frictional force of the first roller and the second pair of rollers tablet is all conducive to tablet by the gap between the first roller and the second roller, through out-of-date, be extruded fragmentation, loading hopper is arranged on to the top of the first roller and the second roller, be conducive to tablet to be pulverized falls to and rolls station under the effect of gravity, loading hopper outlet arranges is rectangle, being conducive to tablet to be pulverized is uniformly distributed rolling station, be conducive to improve crush efficiency of the present utility model, two material scraping plates that arrange form respectively the gap of less width with the first roller and the second roller side, be intended to tablet ingredients after pulverizing while sticking on the first roller and the second roller side, material scraping plate hinders tablet ingredients with the first roller or the motion of the second roller, force like this tablet ingredients separated with the second roller with the first roller.
Further technical scheme is:
For balanced crushing efficiency and crushing effect, between the first described roller and the second roller, the width in gap is between 1.5 millimeters to 3 millimeters.
For improving the frictional force between tablet and roller, on the first described roller and the outer surface of the second roller, be provided with concavo-convex microgroove.
For ease of by the collection of crushing rear material, described aggregate bin is arranged on the below of the first roller and the second roller, also comprises the aggregate bin that center line is recessed, and aggregate bin to it one end away from the first roller and the second roller downward-sloping.
Rotation for ease of the first roller and the second roller, in described left frame and right frame through hole separately, be also respectively arranged with one and be the bearing of interference fit with this through hole, the two ends of described the first roller and the second roller are interference fit with the inner ring of a bearing respectively.
Transmission the first roller and the second roller for convenience, also comprise handle, one end of described handle is fixedly connected on any one end of the first roller or any one end of the second roller, on the other end of described handle, be also provided with soft cover, comfortableness when the soft cover of setting is conducive to operating personnel's gripping handle.
The utlity model has following beneficial effect:
1, in the utility model, wait pulverizing tablet between through two rollers time, the frictional force of the first roller and the second pair of rollers tablet is all conducive to tablet by the gap between the first roller and the second roller, through out-of-date, be extruded fragmentation, be conducive to guarantee allly through the tablet between the first roller and the second roller, all can obtain attrition crushing.
2, the loading hopper arranging is conducive to tablet and is distributed to uniformly and rolls on station under the effect of gravity, along the first roller and the second roller shaft to gap be and roll station, be conducive to processing speed of the present utility model.
3, the material scraping plate arranging hinders tablet ingredients and moves with the first roller or the second roller, forces tablet ingredients separated with the first roller or the second roller, is conducive to like this improve pulverization process speed of the present utility model.
4, the utility model is simple in structure, processing, manufacture and processing ease.
Accompanying drawing explanation
Fig. 1 is the structural representation with a specific embodiment of tablet disintegrating machine of material scraping plate described in the utility model.
In figure, each mark is respectively: 1, aggregate bin, 2, left frame, the 3, first roller, the 4, second roller, 5, loading hopper, 6, right frame, 7, handle, 8, soft cover, 9, material scraping plate.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples.
Embodiment 1:
As shown in Figure 1, the tablet disintegrating machine with material scraping plate, comprise left frame 2, the first roller 3, the second roller 4, right frame 6, loading hopper 5 and two material scraping plates 9, in described left frame 2 and right frame 6, correspondence position is equipped with two through holes, the two ends of described the first roller 3 and the second roller 4 are separately positioned in a through hole, described the first roller 3 with the second roller 4 in same plane and the first roller 3 parallel with the axis of the second roller 4, described loading hopper 5 is positioned at the top of the first roller 3 and the second roller 4, and the outlet of loading hopper 5 is directly over gap between the first roller 3 and the second roller 4, and the outlet of loading hopper 5 is rectangle, on the first roller 3 and the second roller 4 homonymies, be also respectively arranged with an external gear, and two external gears are intermeshing, the two ends of the material scraping plate 9 described in two are fixedly connected in left frame 2 and right frame 6 respectively, and the material scraping plate described in two 9 is close to respectively the first roller 3 and the second roller 4.
The a pair of intermeshing external gear arranging makes the first roller 3 and the second roller 4 have the motion state of direction of rotation, make wait pulverizing tablet between through two rollers time, the frictional force of the first roller 3 and 4 pairs of tablets of the second roller is all conducive to tablet by the gap between the first roller 3 and the second roller 4, through out-of-date, be extruded fragmentation, loading hopper 5 is arranged on to the top of the first roller 3 and the second roller 4, be conducive to tablet to be pulverized falls to and rolls station under the effect of gravity, loading hopper 5 outlet settings are rectangle, being conducive to tablet to be pulverized is uniformly distributed rolling station, be conducive to improve crush efficiency of the present utility model, two material scraping plates 9 that arrange form respectively the gap of less width with the first roller 3 and the second roller 4 sides, be intended to tablet ingredients after pulverizing while sticking on the first roller 3 and the second roller 4 side, material scraping plate 9 hinders tablet ingredients with the first roller 3 or the second roller 4 motions, force like this tablet ingredients separated with the second roller 4 with the first roller 3.
Embodiment 2:
The present embodiment is further improved on the basis of embodiment 1, and as shown in Figure 1, between the first described roller 3 and the second roller 4, the width in gap is between 1.5 millimeters to 3 millimeters.
Between the first roller 3 and the second roller 4, gap is too small, make the interaction force between two rollers large, be unfavorable for crushing efficiency, excesssive gap between the first roller 3 and the second roller 4, be unfavorable for the crushing effect to tablet, this gap is provided with and is beneficial to balanced crushing efficiency and crushing effect.
On the first described roller 3 and the outer surface of the second roller 4, be provided with concavo-convex microgroove.
The concavo-convex microgroove arranging is conducive to increase the frictional force between the first roller 3 and the second roller 4 and tablet, is conducive to tablet by the gap between the first roller 3 and the second roller 4.
Also comprise the recessed aggregate bin of center line 1, described aggregate bin 1 is arranged on the below of the first roller 3 and the second roller 4, and aggregate bin 1 to it one end away from the first roller 3 and the second roller 4 downward-sloping.
The aggregate bin 1 arranging is convenient to collect the material after fragmentation.
In described left frame 2 and right frame 6 through hole separately, be also respectively arranged with one and be the bearing of interference fit with this through hole, the two ends of described the first roller 3 and the second roller 4 are interference fit with the inner ring of a bearing respectively.
The bearing arranging is conducive to the flexibility that the first roller 3 and the second roller 4 rotate, and is conducive to prevent in left frame 2 and right frame 6 that through-hole wall and the first roller 3 and the second roller 4 links are worn separately.
Also comprise handle 7, one end of described handle 7 is fixedly connected on any one end of the first roller 3 or any one end of the second roller 4, is also provided with soft cover 8 on the other end of described handle 7.
The handle 7 arranging is for the first roller 3 of transmission easily and the second roller 4, and it is circular zigzag handle that handle 7 adopts cross section, and the soft cover 8 of cooperation and handle 7 matched in clearance, is conducive to operating personnel and when rotating the utility model, grips comfortable simultaneously.
Claims (6)
1. the tablet disintegrating machine with material scraping plate, it is characterized in that, comprise left frame (2), the first roller (3), the second roller (4), right frame (6), loading hopper (5) and two material scraping plates (9), the upper correspondence position of described left frame (2) and right frame (6) is equipped with two through holes, the two ends of described the first roller (3) and the second roller (4) are separately positioned in a through hole, described the first roller (3) with the second roller (4) in same plane and the first roller (3) parallel with the axis of the second roller (4), described loading hopper (5) is positioned at the top of the first roller (3) and the second roller (4), and the outlet of loading hopper (5) be positioned at gap between the first roller (3) and the second roller (4) directly over, and the outlet of loading hopper (5) is rectangle, on the first roller (3) and the second roller (4) homonymy, be also respectively arranged with an external gear, and two external gears are intermeshing, the two ends of the material scraping plate described in two (9) are fixedly connected in left frame (2) and right frame (6) respectively, and the material scraping plate described in two (9) is close to respectively the first roller (3) and the second roller (4).
2. the tablet disintegrating machine with material scraping plate according to claim 1, is characterized in that, between described the first roller (3) and the second roller (4), the width in gap is between 1.5 millimeters to 3 millimeters.
3. the tablet disintegrating machine with material scraping plate according to claim 1, is characterized in that, on described the first roller (3) and the outer surface of the second roller (4), is provided with concavo-convex microgroove.
4. the tablet disintegrating machine with material scraping plate according to claim 1, it is characterized in that, also comprise the recessed aggregate bin of center line (1), described aggregate bin (1) is arranged on the below of the first roller (3) and the second roller (4), and aggregate bin (1) to it one end away from the first roller (3) and the second roller (4) downward-sloping.
5. the tablet disintegrating machine with material scraping plate according to claim 1, it is characterized in that, in described left frame (2) and right frame (6) through hole separately, be also respectively arranged with one and be the bearing of interference fit with this through hole, the two ends of described the first roller (3) and the second roller (4) are interference fit with the inner ring of a bearing respectively.
6. according to the tablet disintegrating machine with material scraping plate described in any one in claim 1 to 5, it is characterized in that, also comprise handle (7), one end of described handle (7) is fixedly connected on any one end of the first roller (3) or any one end of the second roller (4), is also provided with soft cover (8) on the other end of described handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491108.6U CN203425864U (en) | 2013-08-13 | 2013-08-13 | Tablet grinder device with scraper plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491108.6U CN203425864U (en) | 2013-08-13 | 2013-08-13 | Tablet grinder device with scraper plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203425864U true CN203425864U (en) | 2014-02-12 |
Family
ID=50054928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320491108.6U Expired - Fee Related CN203425864U (en) | 2013-08-13 | 2013-08-13 | Tablet grinder device with scraper plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203425864U (en) |
-
2013
- 2013-08-13 CN CN201320491108.6U patent/CN203425864U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20140813 |
|
| EXPY | Termination of patent right or utility model |