CN207413541U - The reducing mechanism prepared for tablet - Google Patents
The reducing mechanism prepared for tablet Download PDFInfo
- Publication number
- CN207413541U CN207413541U CN201721320103.1U CN201721320103U CN207413541U CN 207413541 U CN207413541 U CN 207413541U CN 201721320103 U CN201721320103 U CN 201721320103U CN 207413541 U CN207413541 U CN 207413541U
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- CN
- China
- Prior art keywords
- crushing
- crush box
- tablet
- pressing plate
- prepared
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 40
- 238000003825 pressing Methods 0.000 claims abstract description 35
- 239000000843 powder Substances 0.000 claims abstract description 28
- 239000003814 drug Substances 0.000 claims abstract description 12
- 229940079593 drug Drugs 0.000 claims abstract description 12
- 239000002826 coolant Substances 0.000 claims abstract description 7
- 230000035939 shock Effects 0.000 claims abstract description 4
- 238000012216 screening Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000011802 pulverized particle Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a kind of reducing mechanisms prepared for tablet, and including crush box, the upper end of the crush box is provided with feed hopper, and the lower end of the crush box is provided with discharge bucket, further includes：Driving mechanism, the driving mechanism are arranged on the crush box；Pressing plate, the pressing plate is arranged in the crush box and passes through a connecting rod to be connected with the driving mechanism；Trigger structure is crushed, the crushing trigger structure is arranged in the crush box, positioned at the underface of the pressing plate, and is engaged with the pressing plate and carries out shock crushing to drug powder；Wherein, the pressing plate includes：Frame, the frame are connected with the connecting rod, and the lower portion is hollow, to house coolant；Cutter, the cutter are embedded in the frame, and blade is directed toward the crushing trigger structure one side.The utility model is engaged by the pressing plate and turnover crushing plate for carrying cutter, to hit comminuting matter so that crush evenly, improve crushing effect.
Description
Technical field
The utility model is related to tablet Preparation equipment technical fields, are specifically related to a kind of crushing dress prepared for tablet
It puts.
Background technology
At present, during tablet manufacturing, it is often required to by crushing, sieving, mixing, pelletizing, drying and the preparations such as tabletting
Step, each step process will all influence the preparation quality of tablet.Wherein, disintegrating process is the first step for preparing tablet, particularly heavy
Will, the size of powder particle can influence the effect of tabletting, however the reducing mechanism prepared on the market for tablet at present is generally deposited
Pulverized particles size it is irregular, need to crush repeatedly the problem of so that crush efficiency reduces, and holds in crushing process repeatedly
Easy heat production, easily makes drug go bad, and has seriously affected the quality of production and production efficiency of tablet.
The content of the invention
For the above-mentioned problems in the prior art, it is desirable to provide a kind of drug granule crushes uniformly, and can improve
The reducing mechanism prepared for tablet of drug crush efficiency.
Specific technical solution is as follows：
A kind of reducing mechanism prepared for tablet, including crush box, the upper end of the crush box is provided with feed hopper, institute
The lower end for stating crush box is provided with discharge bucket, which is characterized in that further includes：
Driving mechanism, the driving mechanism are arranged on the crush box；
Pressing plate, the pressing plate is arranged in the crush box and passes through a connecting rod to be connected with the driving mechanism；
Trigger structure is crushed, the crushing trigger structure is arranged in the crush box, positioned at the underface of the pressing plate, and with
The pressing plate is engaged carries out shock crushing to drug powder；
Wherein, the pressing plate includes：
Frame, the frame are connected with the connecting rod, and the lower portion is hollow, to house coolant；
Cutter, the cutter are embedded in the frame, and blade is directed toward the crushing trigger structure one side.
More preferably, the driving mechanism includes the cylinder being mounted on the crush box, the transmission shaft on the cylinder with
The connecting rod is connected.
More preferably, the frame includes the outer framework of strip and the outer framework is uniformly divided into several grids
Inner frame, connection ring is provided in each inner frame, and the outer framework, inner frame, connection ring are integrally formed, are formed in one
Cavity body.
More preferably, the crushing trigger structure includes crushing plate, force piece, fixing piece, the force piece and the crushing plate
It is connected, the fixing piece is arranged on the crushing plate bottom.
More preferably, the force piece includes the shaft being arranged among the crushing plate and drives what the shaft rotated
Motor, the force piece are arranged on the crush box.
More preferably, the fixing piece includes the hydraulic pressure for being distributed in the hydraulic stem of the shaft both sides and driving its flexible
Cylinder, the hydraulic cylinder are arranged on the crush box, described to crush the blind hole for being provided on chamber interior wall and being stretched into for the hydraulic stem.
More preferably, screening recovering mechanism is provided with below the crushing trigger structure, the screening recovering mechanism includes interior
Embedded in the sieve crushed on chamber interior wall and the suction powder cover being arranged on above the sieve, the suction powder cover and air-introduced machine phase
Even, the suction powder cover is connected by a powder absorbing pipe with the feed hopper.
More preferably, the feed hopper includes first order feed hopper and the second level being communicated in below the first order feed hopper
Feed hopper, the first order feed hopper and second level feed hopper are in tilted layout.
More preferably, the sieve bottom surface is equipped with vibrator.
The good effect of above-mentioned technical proposal is：
1) the utility model is engaged by the pressing plate and corresponding crushing trigger structure for carrying cutter, multiple impact powder
Broken drug so that drug is easier pulverized so that crushing is more uniform, and pressing plate uses hollow frame structure, in hollow cavity
Coolant is injected in body, heat is taken away in preparation process, for heated perishable material, can more improve its product quality；
2) the utility model can preferably be gone out the larger medical separation of particle by being provided with the sieve of vibrator
Come, prevent it from influencing product quality into next technique, and be equipped with above sieve and inhale powder cover, the particle separated is larger
Drug recycling again participate in crush so that crush it is more uniform；
3) the utility model center platen, crushing trigger structure, screening recovering mechanism cooperate, and improve the powder of reducing mechanism
Broken efficiency.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structure diagram of the pressing plate in the utility model；
Fig. 3 is the structure diagram of the crushing trigger structure in the utility model.
In attached drawing, 1, crush box；2nd, feed hopper；3rd, discharge bucket；4th, cylinder；5th, connecting rod；6th, pressing plate；61st, outer framework；
62nd, inner frame；63rd, connection ring；64th, cutter；7th, plate is crushed；81st, shaft；82nd, motor；91st, hydraulic stem；92nd, hydraulic cylinder；93、
Blind hole；101st, sieve；102nd, powder cover is inhaled；103rd, powder absorbing pipe；104th, air-introduced machine.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness for realizing the utility model are easy to understand, with
Lower embodiment combination attached drawing is specifically addressed to provided by the utility model.
Fig. 1 is the overall structure diagram of the utility model, incorporated by reference to Fig. 1, shows a kind of powder prepared for tablet
Crushing device, including crush box 1, the upper end of crush box 1 is provided with feed hopper 2, and the lower end of crush box 1 is provided with discharge bucket 3, also wraps
Include pressing plate 6, the driving mechanism that driving pressing plate 6 moves up and down, positioned at 6 matched crushing trigger of the underface of pressing plate 6 and pressing plate
Structure and for separating bulky grain crushed material and the screening recovering mechanism that crushes again of recycling.
Wherein, pressing plate 6 is arranged in crush box 1 and passes through a connecting rod 5 and is connected with driving mechanism；Pressing plate 6 includes frame
With cutter 64, frame is connected with connecting rod 5, and lower portion is hollow, and to house coolant, cutter 64 is embedded in the frame, knife
Sword, which is directed toward, crushes trigger structure one side.
Fig. 2 is the structure diagram of the pressing plate 6 in the utility model, and incorporated by reference to Fig. 2, pressing plate 6 includes the outline border of strip
Frame 61 and the inner frame 62 that outer framework 61 is uniformly divided into several grids are provided with connection ring 63 in each inner frame 62,
Connection ring 63 is equipped with cross cutter 64, using the structure so that and pressing plate 6 is more thorough when crushing is hit, outer framework 61,
Inner frame 62, connection ring 63 are integrally formed, and are formed a hollow cavity, are provided with coolant in hollow cavity, can take away shock
The heat generated is crushed, prevents from damaging material.
Wherein, driving mechanism includes the cylinder 4 being mounted on crush box 1, and the transmission shaft on cylinder 4 is connected with connecting rod 5.
Fig. 3 is the structure diagram of the crushing trigger structure in the utility model, incorporated by reference to Fig. 3, wherein, crush trigger structure bag
Include crush plate 7, driving crush plate 7 rotate force piece, to hit crushing when fix crush plate 7 fixing piece.
Wherein, force piece is arranged on crush box 1, and force piece, which includes being arranged on along crushing 7 length direction of plate, to be crushed in plate 7
Between the motor 82 that rotates of shaft 81 and the driving shaft 81.
Wherein, fixing piece includes the hydraulic cylinder 92 for being distributed in the hydraulic stem 91 of 81 both sides of shaft and driving its flexible, liquid
Cylinder pressure 92 is arranged on crush box 1, and the blind hole 93 stretched into for hydraulic stem 91 is provided on 1 inner wall of crush box.Using the structure,
When pressing plate 6 and the structure cooperation of crushing trigger are hit, hydraulic stem 91 is extend into blind hole 93, has shaft due to crushing 7 bottom of plate
81 and hydraulic stem 91 support, will not cause crush plate 7 deformation, hit crush after the completion of, hydraulic stem 91 stretches into crush box 1
In wall, under the action of motor 82, shaft 81, which drives, crushes the rotation 180 degree of plate 7, and the powder that completion is crushed on crushing plate 7 is fallen
Enter discharge bucket 3, hydraulic stem 91 is extend into again in blind hole 93, will be crushed plate 7 and is fixed, hits comminuting matter again.
Screening recovering mechanism is provided with below trigger structure as an improvement, crushing, screening recovering mechanism includes being embedded in powder
Sieve 101 on broken 1 inner wall of case and the suction powder cover 102 for being arranged on 101 top of sieve, inhale powder cover 102 and 104 phase of air-introduced machine
Even, powder cover 102 is inhaled to connect with feed hopper 2 by a powder absorbing pipe 103, it can be by the insufficient bulky grain object of the crushing on sieve 101
Material recycling continues to crush, it is preferred that sets vibrator on 101 bottom surface of sieve, may filter that except the larger material of degranulation.
In addition, feed hopper 2 includes first order feed hopper 2 and is communicated in the second level charging of 2 lower section of first order feed hopper
Bucket 2, first order feed hopper 2 and second level feed hopper 2 are in tilted layout, and using classification and tilt charging, prevent material in feed hopper 2
It is inside moved quickly into crush box 1 so that the material crushed on plate 7 is excessive, crushes insufficient.
The course of work：Feed hopper 2 is fed, at this point, hydraulic stem 91 is extend into blind hole 93, will be crushed plate 7 and is fixed, pressing plate 6
Starting to hit comminuting matter, after a period of time, pressing plate 6 stops hitting comminuting matter, and hydraulic stem 91 is retracted in 1 inner wall of crush box,
Under the action of motor 82, shaft 81, which drives, crushes the rotation 180 degree of plate 7, will crush on plate 7 and crush the powder of completion through sieve
101 enter discharge buckets 3, into next process procedure, stay in work of the larger material of particle on sieve 101 in air-introduced machine 104
It is inhaled under and inhales powder cover 102, feed hopper 2 is entered by powder absorbing pipe 103, participate in crushing again, at this point, hydraulic stem 91 is stretched again
Enter into blind hole 93, plate 7 will be crushed and fixed, pressing plate 6 resets, and hits comminuting matter again.
The utility model is engaged by the pressing plate 6 and corresponding crushing trigger structure for carrying cutter 64, multiple impact
Crush drug so that drug is easier pulverized so that crushing is more uniform, and pressing plate 6 uses hollow frame structure, hollow
Coolant is injected in cavity, heat is taken away in preparation process, for heated perishable material, can more improve its product matter
Amount；The larger medical separation of particle can preferably be come out, prevented by being provided with the sieve 101 of vibrator by the utility model
Only it influences product quality into next technique, and suction powder cover 102 is equipped with sieve 101 above, by the particle separated compared with
Big drug recycling participates in crushing again so that crushes more uniform；The utility model center platen 6 crushes trigger structure, screens back
It receives mechanism to cooperate, improves the crush efficiency of reducing mechanism.
It these are only the utility model preferred embodiment, not thereby limit the embodiment and protection of the utility model
Scope to those skilled in the art, should can appreciate that all with the utility model specification and diagramatic content institute
The equivalent substitution made and obviously change obtained scheme, the scope of protection of the utility model should all be included in
It is interior.
Claims (9)
1. a kind of reducing mechanism prepared for tablet, including crush box, the upper end of the crush box is provided with feed hopper, described
The lower end of crush box is provided with discharge bucket, which is characterized in that further includes：
Driving mechanism, the driving mechanism are arranged on the crush box；
Pressing plate, the pressing plate is arranged in the crush box and passes through a connecting rod to be connected with the driving mechanism；
Crush trigger structure, it is described crushing trigger structure be arranged in the crush box, positioned at the underface of the pressing plate, and with it is described
Pressing plate is engaged carries out shock crushing to drug powder；
Wherein, the pressing plate includes：
Frame, the frame are connected with the connecting rod, and the lower portion is hollow, to house coolant；
Cutter, the cutter are embedded in the frame, and blade is directed toward the crushing trigger structure one side.
2. the reducing mechanism according to claim 1 prepared for tablet, which is characterized in that the driving mechanism includes peace
Cylinder on the crush box, the transmission shaft on the cylinder are connected with the connecting rod.
3. the reducing mechanism according to claim 1 prepared for tablet, which is characterized in that the frame includes strip
Outer framework and the outer framework is uniformly divided into the inner frames of several grids, be provided with connection in each inner frame
Ring, the outer framework, inner frame, connection ring are integrally formed, and form a hollow cavity.
4. the reducing mechanism according to claim 1 prepared for tablet, which is characterized in that the crushing trigger structure includes
Plate, force piece, fixing piece are crushed, the force piece is connected with the crushing plate, and the fixing piece is arranged on the crushing plate bottom
Portion.
5. the reducing mechanism according to claim 4 prepared for tablet, which is characterized in that the force piece includes setting
The motor that shaft and the driving shaft among the crushing plate rotate, the force piece are arranged on the crush box
On.
6. the reducing mechanism according to claim 5 prepared for tablet, which is characterized in that the fixing piece includes distribution
Hydraulic stem and the hydraulic cylinder that drives its flexible in the shaft both sides, the hydraulic cylinder are arranged on the crush box, institute
State the blind hole for crushing and being provided on chamber interior wall and being stretched into for the hydraulic stem.
7. the reducing mechanism according to claim 1 prepared for tablet, which is characterized in that under the crushing trigger structure
Side is provided with screening recovering mechanism, and the screening recovering mechanism includes the sieve being embedded on the crushing chamber interior wall and setting
Suction powder cover above the sieve, it is described suction powder cover be connected with air-introduced machine, it is described suction powder cover by a powder absorbing pipe and it is described into
Hopper connects.
8. the reducing mechanism according to claim 7 prepared for tablet, which is characterized in that the feed hopper includes first
Grade feed hopper and the second level feed hopper that is communicated in below the first order feed hopper, the first order feed hopper and second grading
Hopper is in tilted layout.
9. the reducing mechanism according to claim 8 prepared for tablet, which is characterized in that the sieve bottom surface is equipped with
Vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721320103.1U CN207413541U (en) | 2017-10-13 | 2017-10-13 | The reducing mechanism prepared for tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721320103.1U CN207413541U (en) | 2017-10-13 | 2017-10-13 | The reducing mechanism prepared for tablet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207413541U true CN207413541U (en) | 2018-05-29 |
Family
ID=62311287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721320103.1U Expired - Fee Related CN207413541U (en) | 2017-10-13 | 2017-10-13 | The reducing mechanism prepared for tablet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207413541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547292A (en) * | 2020-11-09 | 2021-03-26 | 史福浪 | Raw material processing apparatus is used in mechanism charcoal production |
-
2017
- 2017-10-13 CN CN201721320103.1U patent/CN207413541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547292A (en) * | 2020-11-09 | 2021-03-26 | 史福浪 | Raw material processing apparatus is used in mechanism charcoal production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20181013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |