CN203790307U - Capsule filling device - Google Patents
Capsule filling device Download PDFInfo
- Publication number
- CN203790307U CN203790307U CN201420191659.5U CN201420191659U CN203790307U CN 203790307 U CN203790307 U CN 203790307U CN 201420191659 U CN201420191659 U CN 201420191659U CN 203790307 U CN203790307 U CN 203790307U
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- metering
- axle
- plate
- plunger
- gauge needle
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Abstract
The utility model relates to a capsule filling device capable of automatically filling powder pills in capsules, and belongs to the field of pharmaceutical machinery. The capsule filling device includes a machine board, a metering device, a pre-compressing device and a discharging device, wherein two groups of metering supports arranged at an interval are mounted on the machine board; a three-stage telescopic shaft device is mounted on each metering support, and includes a metering shaft, a compressing shaft and a discharging shaft; the metering shaft is mounted in each metering support in a sliding manner; the compressing shaft is mounted in the metering shaft in a sliding manner and extends out of the metering shaft from the two ends; the discharging shaft is mounted in the compressing shaft in a sliding manner and extends out of the compressing shaft from the two ends; the metering device is mounted between the two metering shafts above the machine board; the pre-compressing device is mounted between the two compressing shafts above the machine board; the discharging device is mounted between the two discharging shafts above the machine board. The capsule filling device is simple in capsule filling, is easy to control, high in production efficiency, avoids material scattering and leakage, and saves cost.
Description
Technical field
This utility model relates to a kind of capsule with multiple raw to automatic filling powder ball material in capsule, belongs to field of pharmaceutical machinery.
Background technology
Capsule refers to medicine filling in hollow hard capsules or elastomeric flexible capsule and the solid preparation of making is divided into hard capsule and the large class of soft capsule two conventionally.At present, in field of pharmaceutical machinery, capsule powder filler ball, intermittent dosing tubular type placement method adopts rotary metering device more, the deficiency of this device is: after metering device feeding, need Rotate 180 ° to carry out filling action, action is complicated, while there is the nib of capsule vacancy in lower bolster again, easily cause material to spill, and existing intermittent dosing tubular type placement method cannot be realized the filling that large output is arranged nib more.
Utility model content
According to above the deficiencies in the prior art, the purpose of this utility model is: a kind of capsule with multiple raw is provided, and capsule charge action is simple, easily controls, and production efficiency is high, avoids material to spill phenomenon, cost-saving.
Capsule with multiple raw described in the utility model, comprise machine plate, metering device, pre-compression device, discharger, spaced apart two Sets of Measurement bearings are housed on machine plate, on metering bearing, three grades of telescopic shaft devices are installed, three grades of telescopic shaft devices comprise metering axle, compressional axis and discharge axle, measure axle and are slidably mounted in metering bearing, compressional axis is slidably mounted in metering axle, its two ends grow metering axle, discharge axle and are slidably mounted in compressional axis, and its two ends grow compressional axis; Metering device is arranged between two metering axles of machine plate top, and pre-compression device is arranged between two compressional axis of machine plate top, and discharger is arranged on two of machine plate top and discharges between axle; Two metering axle lower ends connect by metering connecting rod, and two compressional axis lower ends connect by precommpression connecting rod, and two discharge axle lower end connects by discharging connecting rod, measures connecting rod, precommpression connecting rod and discharges connecting rod connecting drive device respectively.
Driving device adopts cam mechanism, by driving, measuring connecting rod moves, drive metering axle to move, realize moving up and down of metering device, by driving precommpression connecting rod to move, drive compressional axis moves, realize moving up and down of pre-compression device, by driving, discharge connecting rod and move, drive discharge axle to move, realize moving up and down of discharger, by three grades of telescopic shaft devices, drive metering device, pre-compression device, discharger, under the control of bottom cam driving device, there is rhythm to have moving up and down of phase sequence, complete the stowing operation of powder pill; Whole stowing operation metering device only carries out the action of upper material taking and filling, has removed the action that Rotate 180 degree refills after original metering device feeding, makes to move simple and easy to control; Whole process is to carry out feeding by metering device, prepressing device is auxiliary, finally, under the assistance of discharger, material is filled into capsule, realizes the filling of material, because course of action is simplified, enhance productivity, simultaneous metering device is in original place filling, when there is capsule vacancy, material whereabouts the automatic recovery, saves material.
Described metering device comprises gauge needle fixing head, gauge needle fixing head below is gauge needle fixedly, its top is provided with adjustment plate, adjustment plate is connected with gauge needle fixing head by the adjustment support bar of both sides, adjust on plate plunger is housed, insert in gauge needle plunger lower end, and adjusting cover on the plunger between plate and gauge needle fixing head has Compress Spring, and plunger upper end is fixed with piston cap; The one scale axis of guide is housed on gauge needle fixing head, and scale axis of guide upper end is through adjusting plate, and it is marked with scale, by adjusting, adjusts the integral installation adjustment that plate height can realize metering device, by the scale axis of guide, and can the whole loading amount of fine adjustment.
Pre-compression device comprises precompression plate, constrictor, and precompression plate top arranges cover plate, and constrictor is arranged in precompression plate, on it, cover has pre-compressed spring, pre-compressed spring is arranged between precompression plate and cover plate, by constrictor, promotes plunger, realizes the compression of material.
Discharger comprises discharges guide pillar and discharges head, discharges guide pillar and is fixed on discharge head below, by discharging guide pillar, acts on constrictor and plunger, and material, by ejecting in gauge needle, is realized to the filling of capsule.
Described plunger upper end is provided with thread segment, thread segment is threaded with the adjustment thread bush being enclosed within on plunger, adjust thread bush upper end and be provided with plunger back tightening nut, rotate and adjust thread bush, regulate the height of single plunger, by the lifting of plunger, realize the change of single metering pin cavity volume, to change loading.
Described gauge needle is provided with two rows, corresponding plunger, constrictor and discharge guide pillar are respectively provided with two rows, by metering device being changed into the arrangement of double many gauge needle, realized the intermittently large output of tubular type metering method, by the improvement of the plunger on metering device, change original in exerting pressure and realize the mode that plunger moves being transverse in bearing pin on plunger, preserved the advantage of the high-precision measuring of original filling mode, made up again original mode and can not disposablely arrange the shortcomings of filling more, made large output arrange die cavity filling more and become a reality.
Metering device two ends are connected with two metering axles by the metering left contiguous block of axle and the right contiguous block of metering axle, and the metering left contiguous block of axle and the right contiguous block of metering axle are fixed on metering axle by metering latch segment.
Work process:
When pack period starts, metering axle starts to move downward with metering device from peak, gets material, and now, compressional axis is synchronized with the movement along with measuring axle with pre-compression device; When metering axle arrives minimum point, complete and get material and remain static, compressional axis continues to move downward after about 5mm, completes the compressed action to material, and 5mm immediately moves upward; Now, metering axle moves upward together with compressional axis, keeps synchronous.When metering axle and compressional axis move to peak, both keep static, wait for that the lower bolster that capsulae vacuus is housed stretches out, and prepares filling; When lower bolster reaches behind position, discharge axle and drive discharger to move downward, powder column is released by plunger smoothly, enter in capsule, complete the action of filling, then lower bolster is retracted, and discharges axle and moves upward, static to peak; Then measure axle and compressional axis moves downward from peak again, carry out feeding, new pack period starts.
Compared with prior art, the beneficial effect the utlity model has is:
This capsule with multiple raw, by three grades of telescopic shaft devices are set, makes whole stowing operation metering device only carry out the action of upper material taking and filling, has greatly simplified course of action, makes to move simple and easy to control, increases work efficiency; Metering device is in original place filling, and when there is capsule vacancy, material directly enters powder dish through nib, and the automatic recovery is saved material, saves cost; Three grades of telescopic shaft forms, have saved the space above machine, have facilitated replacing and the dismounting of mould, and the transmission space below machine is simplified, and have facilitated the maintenance and repair of later machine; By metering device, change the arrangement of double many gauge needle into, realized the intermittently large output of tubular type metering method, by the improvement of the plunger on metering device, preserved the advantage of the high-precision measuring of original filling mode, what made up again original metering method can not disposablely arrange the shortcomings of filling more, makes large output arrange die cavity filling more and becomes a reality.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is metering device exploded view;
Fig. 3 is metering device installation diagram;
Fig. 4 is pre-compression device exploded view;
Fig. 5 is pre-compression device installation diagram;
Fig. 6 is discharger structure chart.
In figure: 1, machine plate; 2, metering bearing; 3, metering axle; 4, metering adjusting nut; 5, metering latch segment; 6, the right contiguous block of metering axle; 7, compressional axis; 8, compressional axis adjusting nut; 9, compression latch segment; 10, discharge axle; 11, discharge axial adjustment nut; 12, discharge axle head plug; 13, discharge shaft locking piece; 14, discharger; 15, pre-compression device; 16, metering device; 17, the left contiguous block of metering axle; 18, metering connecting rod; 19, back tightening nut; 20, precommpression connecting rod; 21, discharge connecting rod; 1401, discharge guide pillar; 1402, discharge head; 1501, precompression plate; 1502, pre-compressed spring; 1503, constrictor; 1504, compression pole cap; 1505, compressive plate lid; 1506, rubber blanket; 1507, upper cover plate; 1601, gauge needle; 1602, the scale axis of guide; 1603, gauge needle fixing head; 1604, gauge needle hold-down nut; 1605, adjust support bar; 1606, pad; 1607, loading amount adjusting nut; 1608, plunger; 1609, adjust thread bush; 1610, plunger back tightening nut; 1611, piston cap; 1612, adjust plate; 1613, Compress Spring; 1614, upper shield.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
As shown in Figure 1, this capsule with multiple raw, comprise machine plate 1, metering device 16, pre-compression device 15, discharger 14, spaced apart two Sets of Measurement bearings 2 are housed on machine plate 1, on metering bearing 2, three grades of telescopic shaft devices are installed, three grades of telescopic shaft devices comprise metering axle 3, compressional axis 7 and discharge axle 10, metering axle 3 is slidably mounted in metering bearing 2, compressional axis 7 is slidably mounted in metering axle 3, its two ends grow metering axle 3, discharge axle 10 and be slidably mounted in compressional axis 7, its two ends grow compressional axis 7, discharge axle 10 upper ends discharge axle head plug 12 is housed.Metering device 16 is arranged between two metering axles 3 of machine plate 1 top, metering device 16 two ends are connected with two metering axles 3 by the metering left contiguous block 17 of axle and the right contiguous block 6 of metering axle, the metering left contiguous block 17 of axle and the right contiguous block 6 of metering axle are fixed on metering axle 3 by metering latch segment 5, metering adjusting nut 4 is all housed on the metering axle 3 of the metering left contiguous block 17 of axle and the metering right contiguous block of axle 6 lower ends, by metering adjusting nut 4, adjusts the position of metering device.Pre-compression device 15 is arranged between two compressional axis 7 of machine plate 1 top, and by 9 lockings of compression latch segment, compressional axis adjusting nut 8 is equipped with in its junction, two ends, the position of scalable pre-compression device 15.Discharger 14 is arranged on two of machine plate 1 top and discharges between axle 10, and by discharging 13 lockings of shaft locking piece, its junction, two ends is equipped with and is discharged axial adjustment nut 11, the position of scalable discharger 14.
Two metering axle 3 lower ends connect by metering connecting rod 18, two compressional axis 7 lower ends connect by precommpression connecting rod 20, two discharge axle 10 lower ends connects by discharging connecting rod 21, its junction is all tight by back tightening nut 19 back ofs the body, metering connecting rod 18, precommpression connecting rod 20 and discharge connecting rod 21 be connecting drive devices respectively, and driving device is cam drive mechanism (not shown).
As shown in Fig. 2～3, metering device 16 comprises gauge needle fixing head 1603, and gauge needle fixing head 1603 belows are gauge needle 1601 fixedly, and gauge needle 1601 is fixed on gauge needle fixing head 1603 by gauge needle hold-down nut 1604.Gauge needle fixing head 1603 tops are provided with adjusts plate 1612, adjustment plate 1612 is connected with gauge needle fixing head 1603 by the adjustment support bar 1605 of both sides, adjust that nut group that support bar 1605 consists of loading amount adjusting nut 1607 and pad 1606 is adjustable to be connected with adjustment plate 1612, by rotating loading amount adjusting nut 1607 scalable, adjust plate 1612 positions, and then regulate whole loading amount.
Adjust on plate 1612 plunger 1608 is housed, insert in gauge needle 1601 plunger 1608 lower ends, adjust cover on the plunger 1608 between plate 1612 and gauge needle fixing head 1603 and have Compress Spring 1613, plunger 1608 upper ends are fixed with piston cap 1611, plunger 1608 upper ends are provided with thread segment, thread segment is threaded with the adjustment thread bush 1609 being enclosed within on plunger 1608, adjusts thread bush 1609 upper ends and is provided with plunger back tightening nut 1610.Between gauge needle fixing head 1603 and adjustment plate 1612, upper shield 1614 is housed.
The one scale axis of guide 1602 is housed on gauge needle fixing head 1603, and the scale axis of guide 1602 upper ends are through adjusting plate 1612, and it is marked with scale, can accurate adjustment loading amount by this scale.
As shown in Figures 4 and 5, pre-compression device 15 comprises precompression plate 1501, constrictor 1503, precompression plate 1501 tops arrange cover plate, constrictor 1503 upper ends are provided with compression pole cap 1504, constrictor 1503 is arranged in precompression plate 1501, on it, cover has pre-compressed spring 1502, pre-compressed spring 1502 to be arranged between precompression plate 1501 and cover plate, and cover plate is comprised of compressive plate lid 1505, rubber blanket 1506, upper cover plate 1507 from lower to upper successively.
As shown in Figure 6, discharger 14 comprises discharges guide pillar 1401 and discharges 1402, discharges guide pillar 1401 and is fixed on and discharges 1402 below.
Gauge needle 1601 is provided with two rows, and corresponding plunger 1608, constrictor 1503 and discharge guide pillar 1401 are respectively provided with two rows.
Work process:
When pack period starts, cam mechanism drives metering axle 3 to start to move downward with metering device 16 from peak, gauge needle 1601 is inserted in powder dish and is got material, powder ball material is filled in the definite gauge needle of plunger 1,608 1601 needle tubing cavity volumes, now, compressional axis 7 is synchronized with the movement along with measuring axle 3 with pre-compression device 15; When metering axle 3 arrives minimum point, complete and get material and remain static, 7 of compressional axis continue to move downward about 5mm, constrictor 1503 on pre-compression device 15 promotes plunger 1608 and moves downward 5mm, complete the compressed action to material, Compress Spring 1613 pressurizeds, compressional axis 7 5mm that moves upward subsequently, plunger 1608 resets under Compress Spring 1612 resilience force effects; Now, metering axle 3 moves upward together with compressional axis 7, keeps synchronous.When metering axle 3 and compressional axis 7 move to peak, both keep static, wait for that the lower bolster (not shown) that capsulae vacuus is housed stretches out, and prepare filling; When lower bolster reaches behind position, to discharge axle 10 and drive discharger 14 to move downward, discharge guide pillar 1401 promotes constrictors 1503, plunger 1608 moves downward, and plunger 1608 pushes the powder column in gauge needle 1601 in capsule, completes the action of filling; Then lower bolster is retracted, and discharges axle 10 and moves upward, and static to peak, plunger 1608 and constrictor 1503 reset respectively under Compress Spring 1613 and pre-compressed spring 1502 resilience force effects; Then measure axle 3 and compressional axis 7 moves downward from peak again, carry out feeding, new pack period starts.
Claims (5)
1. a capsule with multiple raw, comprise machine plate (1), metering device (16), pre-compression device (15), discharger (14), it is characterized in that: spaced apart two Sets of Measurement bearings (2) are housed on machine plate (1), three grades of telescopic shaft devices of the upper installation of metering bearing (2), three grades of telescopic shaft devices comprise metering axle (3), compressional axis (7) and discharge axle (10), metering axle (3) is slidably mounted in metering bearing (2), compressional axis (7) is slidably mounted in metering axle (3), its two ends grow metering axle (3), discharging axle (10) is slidably mounted in compressional axis (7), its two ends grow compressional axis (7), metering device (16) is arranged between two metering axles (3) of machine plate (1) top, pre-compression device (15) is arranged between two compressional axis (7) of machine plate (1) top, and discharger (14) is arranged on two of machine plate (1) top and discharges between axle (10), two metering axle (3) lower ends connect by metering connecting rod (18), two compressional axis (7) lower end connects by precommpression connecting rod (20), two discharge axle (10) lower end connects by discharging connecting rod (21), measures connecting rod (18), precommpression connecting rod (20) and discharges connecting rod (21) connecting drive device respectively.
2. capsule with multiple raw according to claim 1, it is characterized in that: described metering device (16) comprises gauge needle fixing head (1603), gauge needle fixing head (1603) below is gauge needle (1601) fixedly, its top is provided with adjusts plate (1612), adjustment plate (1612) is connected with gauge needle fixing head (1603) by the adjustment support bar (1605) of both sides, adjust on plate (1612) plunger (1608) is housed, insert in gauge needle (1601) plunger (1608) lower end, the upper cover of plunger (1608) of adjusting between plate (1612) and gauge needle fixing head (1603) has Compress Spring (1613), plunger (1608) upper end is fixed with piston cap (1611), the one scale axis of guide (1602) is housed on gauge needle fixing head (1603), and the scale axis of guide (1602) upper end is through adjusting plate (1612), and it is marked with scale,
Pre-compression device (15) comprises precompression plate (1501), constrictor (1503), precompression plate (1501) top arranges cover plate, constrictor (1503) is arranged in precompression plate (1501), on it, cover has pre-compressed spring (1502), pre-compressed spring (1502) to be arranged between precompression plate (1501) and cover plate;
Discharger (14) comprises discharges guide pillar (1401) and discharges head (1402), discharges guide pillar (1401) and is fixed on discharge head (1402) below.
3. capsule with multiple raw according to claim 2, it is characterized in that: described plunger (1608) upper end is provided with thread segment, thread segment is threaded with the adjustment thread bush (1609) being enclosed within on plunger (1608), adjusts thread bush (1609) upper end and is provided with plunger back tightening nut (1610).
4. capsule with multiple raw according to claim 3, is characterized in that: described gauge needle (1601) is provided with two rows, and corresponding plunger (1608), constrictor (1503) and discharge guide pillar (1401) are respectively provided with two rows.
5. capsule with multiple raw according to claim 1, it is characterized in that: metering device (16) two ends are connected with two metering axles (3) by the metering left contiguous block of axle (17) and the metering right contiguous block of axle (6), and the metering left contiguous block of axle (17) and the metering right contiguous block of axle (6) are fixed on metering axle (3) by metering latch segment (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191659.5U CN203790307U (en) | 2014-04-18 | 2014-04-18 | Capsule filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191659.5U CN203790307U (en) | 2014-04-18 | 2014-04-18 | Capsule filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203790307U true CN203790307U (en) | 2014-08-27 |
Family
ID=51372586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420191659.5U Withdrawn - After Issue CN203790307U (en) | 2014-04-18 | 2014-04-18 | Capsule filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203790307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876937A (en) * | 2014-04-18 | 2014-06-25 | 淄博伊马新华制药设备有限公司 | Capsule filling device |
| CN104924273A (en) * | 2015-05-29 | 2015-09-23 | 重庆市机电设计研究院 | Explosive rotating machine for press fitting production line |
-
2014
- 2014-04-18 CN CN201420191659.5U patent/CN203790307U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876937A (en) * | 2014-04-18 | 2014-06-25 | 淄博伊马新华制药设备有限公司 | Capsule filling device |
| CN104924273A (en) * | 2015-05-29 | 2015-09-23 | 重庆市机电设计研究院 | Explosive rotating machine for press fitting production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140827 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |