CN207416062U - Improve the tablet tablet press machine of feeding device - Google Patents
Improve the tablet tablet press machine of feeding device Download PDFInfo
- Publication number
- CN207416062U CN207416062U CN201721274318.4U CN201721274318U CN207416062U CN 207416062 U CN207416062 U CN 207416062U CN 201721274318 U CN201721274318 U CN 201721274318U CN 207416062 U CN207416062 U CN 207416062U
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- tablet
- press machine
- tablet press
- hopper
- baffle
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- 238000012216 screening Methods 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 4
- 210000002445 nipple Anatomy 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 abstract description 15
- 239000003814 drug Substances 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000000857 drug effect Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229940079593 drug Drugs 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Medicinal Preparation (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a kind of tablet tablet press machine for improving feeding device, including stent, rack-mount motor, feeding device, preforming device, screening plant and dust exhaust apparatus.Feeding device includes hopper, clip, mounting bar, controller, pneumatic vibrator, baffle and meter, hopper includes charging portion, feeder and sharp mouth, opening is equipped in charging portion, baffle is equipped with around the opening, worm screw and active page are equipped in baffle, worm screw connects a gear and active page, and feeder is equipped with pneumatic vibrator and meter.Pneumatic vibrator is equipped on hopper, can be adhered to avoid medicine powder material on hopper tube wall, material smooth can be entered by meter inside tablet press machine, the work of controller while control baffle and meter, precisely charging effect can be reached, while ensureing tablet drug effect, avoid waste.
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
Kind improves the tablet tablet press machine of feed arrangement.
Background technology
Existing tablet press machine feeding device, due to the flowability problem of material powder.Cause filling incomplete, in turn result in
Tablet weight variation influences tablet weight；And current feeding device is the inserted sheet gate manually pulled mounted on exit
Radial distance, come control charging number, it is this by artificial experience judge, be easy to cause the inaccuracy of feeding quantity, cause
Waste.
201621409643.2 disclose a kind of tablet press machine charging system, design a kind of hopper of unsymmetric structure and new
Impeller assembly is effectively improved powder particle flowing property.A kind of technical solution bag of tablet press machine charging system of the utility model embodiment
It includes：The hopper of unsymmetric structure；With force feeder, it is described that feeder is forced to include entrance, impeller sets and gear set, it is described enter
Mouth is connected with the hopper, and the impeller sets include the first impeller being connected with the first gear and second tooth
Take turns the second impeller being connected and the trilobed wheel being connected with the 3rd gear-linked.The utility model feeding structure is answered
It is miscellaneous, the number of the feeding quantity of powder particle be unable to control.
Utility model content
In order to solve the problems of the above-mentioned prior art, the utility model proposes a kind of medicines for improving feeding device
Piece tablet press machine can improve the mobility of powder particle, while can control the feeding quantity of powder particle.
What the technical solution of the utility model was realized in：
A kind of tablet tablet press machine for improving feeding device, including stent, installation motor on the bracket, charging
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 feeding device includes hopper, clip, mounting bar, controller, gas
Dynamic vibrator, baffle and meter, the hopper include charging portion, feeder and sharp mouth, opening are equipped in the charging portion,
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 the work
Dynamic page, the feeder are equipped with the pneumatic vibrator and meter, and the mounting bar is installed on the bracket, the clip
On the mounting bar, 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 lower slide plate track is made of tabletting track and discharging track, and the upper mold is equipped with upper punch, under described
Mould is equipped with low punch, 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 of the utility model, the upper punch and low punch include idler wheel, mounting portion and punching
Head, the mounting portion are equipped with the first mounting hole, and the punch is equipped with nipple, be equipped in the middle mould first through hole and
Second mounting hole is equipped with mode in the first through hole, the second through hole and arc groove is equipped in the mode.
In this tablet tablet press machine of the utility model, the stent is equipped with coaming plate, and the coaming plate one side is equipped with down
Material mouth and suction inlet, the feed opening connect blanking groove, and the blanking groove connects the screening plant, and the screening plant includes
Case, vibrating motor, oscillating screen plate and blanking plate are sieved, the screening case passes through first pipe, second pipe and the 3rd pipe respectively
Road connection air blower, dust collecting box and tablet collecting box.
In this tablet tablet press machine of the utility model, the suction inlet connects the dust suction by the 4th pipeline and fills
It puts, the 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.
Implement this tablet tablet press machine for improving feeding device of the utility model, have the advantages that：Expecting
Bucket be equipped with pneumatic vibrator, can be adhered to avoid medicine powder material on hopper tube wall, material can it is smooth by meter into
Enter inside tablet press machine, the work of controller while control baffle and meter, precisely charging effect can be reached, ensure tablet medicine
While effect, waste is avoided.
Description of the drawings
Fig. 1 is the schematic diagram of this tablet tablet press machine for improving feeding device of the utility model；
Fig. 2 is another direction schematic diagram of Fig. 1；
Fig. 3 is the hopper scheme of installation in Fig. 1；
Fig. 4 is the scheme of installation of preforming device in Fig. 1；
Fig. 5 is the decomposition diagram between punch and middle mould in Fig. 4；
Fig. 6 is the usage state diagram of Fig. 1.
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.
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 Fig. 3, 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.
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 and arc groove 155
Corresponding, mode 153 is removably mounted on by screw in first through hole 151, and punch 144 passes through nipple
146 are removably mounted in mounting portion 143.Punch 144 and mode 153 are all detachable, are conveniently replaceable and repair, can
It is time saving and energy saving with easily according to the shape of prepared plates come more mold exchange, solve existing tabletting machine shape list
One the problem of, and its installation is simple, stabilized structure.
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 3.
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.
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 (8)
1. a kind of tablet tablet press machine for improving feeding device, including motor, the charging dress stent, installation on the bracket
It puts, preforming device, screening plant and dust exhaust apparatus, the motor are equipped with driving wheel, one driven wheel of the driving wheel connection, institute
It states driven wheel and connects a central shaft, which is characterized in that the feeding device includes hopper, clip, mounting bar, controller, pneumatic
Vibrator, baffle and meter, the hopper include charging portion, feeder and sharp mouth, opening are equipped in the charging portion, should
The baffle is equipped with around opening, worm screw and active page are equipped in the baffle, the worm screw connects a gear and the activity
Page, the feeder are equipped with the pneumatic vibrator and meter, and on the bracket, the clip is pacified for the mounting bar installation
On the mounting bar, protrusion is equipped between the clip and the charging portion.
2. tablet tablet press machine according to claim 1, which is characterized in that the preforming device include upper mold, middle mould, under
Mould, upper pressure wheel and lower slide plate track, the lower slide plate track are made of tabletting track and discharging track, and the upper mold is equipped with upper punching
Head, the lower die are equipped with low punch, 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.
3. tablet tablet press machine according to claim 2, 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.
4. tablet tablet press machine according to claim 2, 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.
5. tablet tablet press machine according to claim 1, which is characterized in that the stent is equipped with coaming plate, the coaming plate one
Side is equipped with feed opening and suction inlet, and the feed opening connects blanking groove, and the blanking groove connects the screening plant, the screening
Device includes screening case, vibrating motor, oscillating screen plate and blanking plate, and the screening case passes through first pipe, second pipe respectively
Air blower, dust collecting box and tablet collecting box are connected with the 3rd pipeline.
6. tablet tablet press machine according to claim 5, which is characterized in that the suction inlet passes through described in the connection of the 4th pipeline
Dust exhaust apparatus, the dust exhaust apparatus include the first exhaust fan, the second exhaust fan, the 3rd exhaust fan and dust collecting box.
7. tablet tablet press machine according to claim 6, which is characterized in that the 4th pipeline connects the screening case.
8. tablet tablet press machine according to claim 6, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274318.4U CN207416062U (en) | 2017-09-30 | 2017-09-30 | Improve the tablet tablet press machine of feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274318.4U CN207416062U (en) | 2017-09-30 | 2017-09-30 | Improve the tablet tablet press machine of feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207416062U true CN207416062U (en) | 2018-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721274318.4U Active CN207416062U (en) | 2017-09-30 | 2017-09-30 | Improve the tablet tablet press machine of feeding device |
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| Country | Link |
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| CN (1) | CN207416062U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111547317A (en) * | 2020-06-02 | 2020-08-18 | 江苏神翌机械有限公司 | A linear filling and sealing machine |
| CN112277369A (en) * | 2020-09-28 | 2021-01-29 | 东南大学 | Automatic miniature tablet production equipment and automatic tablet processing method and application thereof |
| CN112678214A (en) * | 2020-12-31 | 2021-04-20 | 江苏神翌机械有限公司 | Linear filling and capping machine |
| CN113290930A (en) * | 2021-06-21 | 2021-08-24 | 北京新龙立智能科技有限公司 | Pneumatic oscillating device and method for tablet press charging basket |
-
2017
- 2017-09-30 CN CN201721274318.4U patent/CN207416062U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111547317A (en) * | 2020-06-02 | 2020-08-18 | 江苏神翌机械有限公司 | A linear filling and sealing machine |
| CN111547317B (en) * | 2020-06-02 | 2025-01-07 | 江苏神翌机械有限公司 | A linear filling and sealing machine |
| CN112277369A (en) * | 2020-09-28 | 2021-01-29 | 东南大学 | Automatic miniature tablet production equipment and automatic tablet processing method and application thereof |
| CN112277369B (en) * | 2020-09-28 | 2022-06-28 | 东南大学 | A kind of automatic miniature tablet production equipment and method and application of automatic tablet processing |
| CN112678214A (en) * | 2020-12-31 | 2021-04-20 | 江苏神翌机械有限公司 | Linear filling and capping machine |
| CN112678214B (en) * | 2020-12-31 | 2025-01-03 | 江苏神翌机械有限公司 | A linear filling and capping machine |
| CN113290930A (en) * | 2021-06-21 | 2021-08-24 | 北京新龙立智能科技有限公司 | Pneumatic oscillating device and method for tablet press charging basket |
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