CN207416070U - A kind of tablet tablet press machine with screening dust-absorbing function - Google Patents
A kind of tablet tablet press machine with screening dust-absorbing function Download PDFInfo
- Publication number
- CN207416070U CN207416070U CN201721274339.6U CN201721274339U CN207416070U CN 207416070 U CN207416070 U CN 207416070U CN 201721274339 U CN201721274339 U CN 201721274339U CN 207416070 U CN207416070 U CN 207416070U
- Authority
- CN
- China
- Prior art keywords
- tablet
- dust
- press machine
- screening
- exhaust fan
- 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.)
- Active
Links
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a kind of tablet tablet press machine with screening dust-absorbing function, including stent, motor, feeding device, preforming device, screening plant and the dust exhaust apparatus of installation on the bracket.The screening plant includes screening case, vibrating motor, oscillating screen plate and blanking plate, the screening case connects air blower, dust collecting box and tablet collecting box by first pipe, second pipe and the 3rd pipeline respectively, the suction inlet connects the dust exhaust apparatus by the 4th pipeline, and the dust exhaust apparatus includes the first exhaust fan, the second exhaust fan, the 3rd exhaust fan and dust collecting box.Screening plant internal vibration sieve plate and air blower act on simultaneously quickly separates dust with tablet; exhaust fan while the dust processing of coat tablets and is cleared up tablet press machine inside inside to screening case; dust pollution will not be generated, meets GMP requirements, the health for the staff that adequately protected.
Description
Technical field
The utility model belongs to pharmaceutical process plant field, more particularly, to a kind of tablet tablet press machine, is specifically related to one
Tablet tablet press machine of the kind with screening dust-absorbing function.
Background technology
Existing tablet press machine during compression molding, due to blanking device to middle mould fill medicinal powder when, in being often scattered in
It around mould, is not easily cleaned and easily generates dust pollution, and coat tablets can also carry powder particle, and next step is packed
Process impacts, and is unsatisfactory for GMP requirements, endangers staff's health.
Such as：201621169426.0 disclose a kind of dust-extraction unit of medicinal tablet press machine, including tablet press mechanism and dedusting
Mechanism, the one side of tablet press mechanism are equipped with the oblique sliding slot of tablet, and dedusting mechanism is arranged on the top of the oblique sliding slot of tablet, dedusting mechanism
Including round brush, sweep-up pipe, electrostatic precipitation case, motor one and suction ventilator.Its is complicated, and using electrostatic precipitation, dust removing effects are poor.
Utility model content
In order to solve the problems of the above-mentioned prior art, there is screening dust-absorbing function the utility model proposes a kind of
Tablet tablet press machine
What the technical solution of the utility model was realized in：
A kind of tablet tablet press machine with screening dust-absorbing function includes stent, installation motor on the bracket, adds
Expect device, preforming device, screening plant and dust exhaust apparatus, the motor is equipped with driving wheel, and the driving wheel connection one is driven
Wheel, the driven wheel connect a central shaft, which is characterized in that the stent is equipped with coaming plate, and the coaming plate one side is equipped with blanking
Mouth and suction inlet, the feed opening connect blanking groove, and the blanking groove connects the screening plant, and the screening plant includes sieve
Branch mailbox, vibrating motor, oscillating screen plate and blanking plate, the screening case pass through first pipe, second pipe and the 3rd pipeline respectively
Air blower, dust collecting box and tablet collecting box are connected, the suction inlet connects the dust exhaust apparatus by the 4th pipeline, described
Dust exhaust apparatus includes the first exhaust fan, the second exhaust fan, the 3rd exhaust fan and dust collecting box.
In this tablet tablet press machine of the utility model, the 4th pipeline connects the screening case.
In this tablet tablet press machine of the utility model, second exhaust fan passes through the 5th pipeline and the described 3rd pipe
Road connects, and the 3rd exhaust fan is connected by the 6th pipeline with the second pipe.
In this tablet tablet press machine of the utility model, the feeding device includes hopper, clip, mounting bar, control
Device, pneumatic vibrator, baffle and meter, the hopper include charging portion, feeder and sharp mouth, are equipped in the charging portion
It is open, the baffle is equipped with around the opening, worm screw and active page are equipped in the baffle, the worm screw connects a gear and institute
Active page is stated, the feeder is equipped with the pneumatic vibrator and meter, and the mounting bar installation is on the bracket, described
Clip is mounted on the mounting bar, and protrusion is equipped between the clip and the charging portion.
In this tablet tablet press machine of the utility model, the preforming device includes upper mold, middle mould, lower die, upper pressure wheel
With lower slide plate track, the upper mold is equipped with upper punch, and the lower die is equipped with low punch, the lower slide plate track by tabletting track and
Discharging track forms, and is additionally provided with support plate on the stent, the support plate upper end is equipped with transparent cover plate, is set on the cover board
There is arc opening and be caught in block, the hopper passes through the arc opening, and the support plate is equipped with groove, is set in the groove
There is stop block, the stop block is connected by round roller with the upper pressure wheel.
In this tablet tablet press machine of the utility model, the stop block and be caught in the sum of height of block be less than it is described recessed
The depth of slot.
In this tablet tablet press machine with screening dust-absorbing function of the utility model, the upper punch and low punch bag
Idler wheel, mounting portion and punch are included, the mounting portion is equipped with the first mounting hole, and the punch is equipped with nipple, in described
First through hole and the second mounting hole are equipped in mould, mode in the first through hole is installed, the second through hole is equipped in the mode
And arc groove.
Implement this tablet tablet press machine for improving punch-head assembly of the utility model, have the advantages that：Screening
Device internal vibration sieve plate and air blower act on quickly separating dust with tablet simultaneously, at the same air blower sieve formed in case to
Above with air-flow to the right, dust is blown afloat, is siphoned away by the exhaust fan being connected to outside screening case, exhaust fan medicine inside to screening case
While the dust processing on piece surface and tablet press machine inside is cleared up, dust pollution will not be generated, meet GMP requirements,
Adequately protected the health of staff.
Description of the drawings
Fig. 1 is this structure diagram with the tablet tablet press machine for sieving dust-absorbing function of the utility model；
Fig. 2 is the structural scheme of mechanism of the tablet tablet press machine in Fig. 1；
Fig. 3 is the other direction schematic diagram of Fig. 2；
Fig. 4 illustrates for Fig. 2 in preforming device；
Fig. 5 is punch-head assembly decomposition diagram in Fig. 4；
Fig. 6 is hopper scheme of installation in Fig. 2.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
This tablet tablet press machine for improving feeding device of the utility model as shown in Figures 1 to 6, including branch
Frame, rack-mount motor, feeding device, preforming device, screening plant and dust exhaust apparatus, motor 12 are equipped with driving wheel
121, driving wheel 121 connects a driven wheel 122, and driven wheel 122 connects a central shaft 123.Universal wheel 111 is equipped with below stent,
Universal wheel 111 is equipped with retaining structure 112, facilitates the movement and fixation of tablet press machine.
Stent 11 is equipped with coaming plate 21, and 21 one side of coaming plate is equipped with feed opening and suction inlet, and feed opening connects blanking groove 22, under
Hopper 22 connects screening plant, and screening plant includes screening case 23, vibrating motor 24, oscillating screen plate 25 and blanking plate 26, screening
Case 23 connects air blower 27, dust collecting box 28 and medicine by first pipe 231,232 and the 3rd pipeline 233 of second pipe respectively
Piece collecting box 29.First pipe 231 is mounted between oscillating screen plate 25 and blanking plate 26, and air blower 27 forms two in screening case
Locate gas channel, a gas channel to the right and upward gas channel, represent the different direction of motion of the powder after screening,
As shown by the arrows in Figure 6.
For tablet by blanking groove 22 into sieving in case 23, vibrating motor 24 drives oscillating screen plate 25 by the medicine of surface of material
Agent powder shakes off, and smaller powder blows out screening case 23 by air blower 27, and larger medicament powder or particle pass through vibrating screen
Plate 25 is dropped on blanking plate 26, is blown by air blower 27 in dust collecting box 28.Pass through oscillating screen plate 25 and air blower 27
Double action, it is ensured that the dust on tablet can be with tablet quick separating.Coat tablets is avoided to remain more medicament powder
Next step packaging process is impacted.
Suction inlet connects dust exhaust apparatus by the 4th pipeline 234, and dust exhaust apparatus includes the first exhaust fan 31, the second exhaust fan
32nd, the 3rd exhaust fan 33 and dust collecting box 28, the 4th pipeline 234 connection screening case 23, the second exhaust fan 32 pass through the 5th pipe
Road 235 is connected with the 3rd pipeline 233, and the 3rd exhaust fan 33 is connected by the 6th pipeline 236 with second pipe 232.To screening
While the dust processing of 23 inside coat tablets of case and tablet press machine inside is cleared up, dust pollution will not be generated, accorded with
Close GMP requirements, the health for the staff that adequately protected.
Preforming device includes upper mold 14, middle mould 15, lower die 16, upper pressure wheel 17 and lower slide plate track, the lower slide plate track
It is made of tabletting track 181 and discharging track 182.Upper mold 14 is equipped with upper punch 141, and lower die 16 is equipped with low punch 161, stent
Support plate 19 is additionally provided on 11,19 upper end of support plate is equipped with transparent cover plate 20, and cover board 20 is equipped with arc opening 201 and is caught in
Block 202, hopper 13 pass through arc opening 201, and support plate 19 is equipped with groove 191, stop block 192, stop bit are equipped in groove 191
Block 192 is connected by round roller 193 with upper pressure wheel 17.It is different from traditional upper lower pressure wheel process structure, pass through tabletting track 181
The movement of low punch 161 is realized with discharging track 182, rationally using space, saves material, punch is connected with track by idler wheel
It connects, smoother, pressure stability when transition.
Stop block 192 is less than the depth of groove 191 with the sum of height of block 202 is caught in.Stop block 192 and it is caught in block 202
After installation, certain scope has been reserved therebetween, can be convenient for changing the stop block 192 of different size, be set on stop block 192
There is position-arresting groove 194, stop block 192 is mounted in support plate 19 in a manner that bolt is caught in position-arresting groove 194.Replace stop block
192 specification can realize the fine tuning to 17 height of upper pressure wheel, so as to reach the forming thickness of control drug tabletting.
Upper punch 141 and low punch 161 include idler wheel 142, mounting portion 143 and punch 144, and idler wheel 142 is mounted on peace
The one end in dress portion 143, punch 144 are mounted on the other end of mounting portion 143.Mounting portion 143 is equipped with the first mounting hole 145,
Punch 144 is equipped with nipple 146, and 151 and second mounting hole 152 of first through hole, first through hole 151 are equipped in middle mould 15
Mode 153 is inside installed, the second through hole 154 and arc groove 155 are equipped in mode 153.
Second mounting hole 142 is corresponding with arc groove 155, and mode 153 is removably mounted on first by screw
In through hole 151, punch 144 is removably mounted on by nipple 146 in mounting portion 143.Punch 144 and mode
153 be all detachable, is conveniently replaceable and repairs, can be easily according to the shape of prepared plates come more mold exchange, province
Shi Shengli solves the problems, such as that existing tabletting machine shape is single, and its installation is simple, stabilized structure.
Feeding device includes hopper 13, clip 131, mounting bar 132, controller 133, pneumatic vibrator 134, baffle 135
With meter 136, hopper 13 includes charging portion, feeder and sharp mouth, opening is equipped in charging portion, gear is equipped with around the opening
Plate 135, feeder are equipped with pneumatic vibrator 134 and meter 136, and mounting bar 132 is mounted on stent 11,133 He of controller
Clip 131 is mounted on mounting bar 132, and protrusion 137 is equipped between clip 131 and charging portion.The direction of motion of 13 both sides of hopper
By 137 clamping of protrusion, pneumatic vibrator 134 so that hopper 13 is of reciprocating vibration along arrow direction shown in figure, avoids irregular
Vibration effect installation accuracy.
Worm screw 138 and active page 140 are equipped in baffle 135, worm screw 138 connects a gear 139 and active page 140, gear
139 one motors of connection calculate charging when meter 136 and reach desired value, controller 133 transferred data to, by controller 133
Motor movement is controlled to realize the folding of active page 140 in baffle 135, precisely charging is realized, reduces cost of labor and error.
Controller 133 also controls the unlatching and closing of the air door of pneumatic vibrator 134 simultaneously, valve opening when feeding,
Stop valve when feeding to close.It is insufficient that pneumatic vibrator 134 mounted on feeder efficiently solves powder fluidity
Problem avoids powder from being adhered to hopper inner wall, and powder is made to be filled in tablet press machine completely, while ensureing tablet drug effect, is avoided
Waste.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
The spirit of utility model should be included in the utility model with any modification within principle, made, equivalent substitution and improvement etc.
Protection domain within.
Claims (7)
1. a kind of tablet tablet press machine with screening dust-absorbing function includes stent, installation motor on the bracket, feeds
Device, preforming device, screening plant and dust exhaust apparatus, the motor are equipped with driving wheel, and the driving wheel connects a driven wheel,
The driven wheel connects a central shaft, which is characterized in that the stent is equipped with coaming plate, the coaming plate one side be equipped with feed opening and
Suction inlet, the feed opening connect blanking groove, and the blanking groove connects the screening plant, and the screening plant includes screening
Case, vibrating motor, oscillating screen plate and blanking plate, the screening case are connected respectively by first pipe, second pipe and the 3rd pipeline
Air blower, dust collecting box and tablet collecting box are connect, the suction inlet connects the dust exhaust apparatus, the suction by the 4th pipeline
Dirt device includes the first exhaust fan, the second exhaust fan, the 3rd exhaust fan and dust collecting box.
2. tablet tablet press machine according to claim 1, which is characterized in that the 4th pipeline connects the screening case.
3. tablet tablet press machine according to claim 1, which is characterized in that second exhaust fan passes through the 5th pipeline and institute
The connection of the 3rd pipeline is stated, the 3rd exhaust fan is connected by the 6th pipeline with the second pipe.
4. tablet tablet press machine according to claim 1, which is characterized in that the feeding device includes hopper, clip, installation
Item, controller, pneumatic vibrator, baffle and meter, the hopper include charging portion, feeder and sharp mouth, the charging
Opening is equipped in portion, the baffle is equipped with around the opening, worm screw and active page, the worm screw connection one are equipped in the baffle
Gear and the active page, the feeder are equipped with the pneumatic vibrator and meter, and the mounting bar is mounted on the branch
On frame, the clip is mounted on the mounting bar, and protrusion is equipped between the clip and the charging portion.
5. tablet tablet press machine according to claim 4, which is characterized in that the preforming device include upper mold, middle mould, under
Mould, upper pressure wheel and lower slide plate track, the upper mold be equipped with upper punch, the lower die be equipped with low punch, the lower slide plate track by
Tabletting track and discharging track form, and are additionally provided with support plate on the stent, the support plate upper end is equipped with transparent cover plate, institute
Cover board is stated equipped with arc opening and is caught in block, the hopper passes through the arc opening, and the support plate is equipped with groove, institute
It states and stop block is equipped in groove, the stop block is connected by round roller with the upper pressure wheel.
6. tablet tablet press machine according to claim 5, which is characterized in that the stop block and to be caught in the sum of height of block small
In the depth of the groove.
7. tablet tablet press machine according to claim 5, which is characterized in that the upper punch and low punch include idler wheel, peace
Dress portion and punch, the mounting portion are equipped with the first mounting hole, and the punch is equipped with nipple, and the is equipped in the middle mould
One through hole and the second mounting hole are equipped with mode in the first through hole, the second through hole and arc groove are equipped in the mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274339.6U CN207416070U (en) | 2017-09-30 | 2017-09-30 | A kind of tablet tablet press machine with screening dust-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274339.6U CN207416070U (en) | 2017-09-30 | 2017-09-30 | A kind of tablet tablet press machine with screening dust-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207416070U true CN207416070U (en) | 2018-05-29 |
Family
ID=62313263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721274339.6U Active CN207416070U (en) | 2017-09-30 | 2017-09-30 | A kind of tablet tablet press machine with screening dust-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207416070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276470A (en) * | 2021-02-26 | 2021-08-20 | 安庆回音必制药股份有限公司 | Tablet press for pharmacy |
-
2017
- 2017-09-30 CN CN201721274339.6U patent/CN207416070U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276470A (en) * | 2021-02-26 | 2021-08-20 | 安庆回音必制药股份有限公司 | Tablet press for pharmacy |
| CN113276470B (en) * | 2021-02-26 | 2024-01-30 | 安庆回音必制药股份有限公司 | Tablet press for pharmacy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207416062U (en) | Improve the tablet tablet press machine of feeding device | |
| CN204172398U (en) | A kind of modified form rotary tablet machine | |
| CN204196300U (en) | Powder Recovery utilizes tablet press machine | |
| CN207416070U (en) | A kind of tablet tablet press machine with screening dust-absorbing function | |
| CN107030081A (en) | A kind of used by oscillating screen feeds dustproof dust-collecting equipment | |
| CN104443463B (en) | A kind of all-sealed capsule subpackage mechanism with dedusting function | |
| CN207416064U (en) | Improve the tablet tablet press machine of preforming device | |
| CN207325065U (en) | A kind of moxa, which shakes, sieves conveying device | |
| CN207416065U (en) | Improve the tablet tablet press machine of punch-head assembly | |
| CN206306522U (en) | Pharmaceutical purpose tablet press machine with dust-proof screening function | |
| CN103213262A (en) | Screw extruder with air purifying function | |
| CN208082841U (en) | A kind of capsule sorting dust-extraction unit | |
| CN208427101U (en) | A kind of carbon brick production magnesium mine jaw crusher | |
| CN216605403U (en) | Environment-friendly building rubbish shaping baling press | |
| CN207657187U (en) | A kind of plastic cement products and powder handling system of increasing material manufacturing | |
| CN108114884A (en) | A kind of capsule sorts dust-extraction unit | |
| CN211110007U (en) | Silicone adhesive base material production powder feed dust pelletizing system | |
| CN202224346U (en) | Novel vibrating screen | |
| CN201016069Y (en) | Negative pressure dust controlling device for material transport machine | |
| CN210586991U (en) | Dust removing equipment for shakeout drum machine | |
| CN104029834B (en) | A kind of Electroniccountinggrainmachine with pressure dust exhaust apparatus | |
| CN212331244U (en) | Automatic copper scrap suction device | |
| CN206810677U (en) | A kind of dust-free feeds intake spin vibration sieve | |
| CN110217576B (en) | Dumping device for garbage classification line | |
| CN208697790U (en) | A kind of Material sucking machine producing dustless winding film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Tablet tablet press with screening dust removal function Effective date of registration: 20191219 Granted publication date: 20180529 Pledgee: Bank of China Limited Wuning sub branch Pledgor: JIANGXI ANGTAI PHARMACEUTICAL CO., LTD. Registration number: Y2019360000044 |