CN113244111A - Device for accurately filling dry powder - Google Patents
Device for accurately filling dry powder Download PDFInfo
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- CN113244111A CN113244111A CN202110549844.1A CN202110549844A CN113244111A CN 113244111 A CN113244111 A CN 113244111A CN 202110549844 A CN202110549844 A CN 202110549844A CN 113244111 A CN113244111 A CN 113244111A
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- machine
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- negative pressure
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- capsule
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
- A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
- A61J3/071—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use into the form of telescopically engaged two-piece capsules
- A61J3/074—Filling capsules; Related operations
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- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a device for accurately filling dry powder, which comprises a machine seat body, a storage device and a powder quantifying device, wherein a machine seat bedplate is fixed at the top of the machine seat body through bolts, a capsule mounting plate is arranged on the left side of the top of the machine seat bedplate, a mounting hole is formed in the capsule mounting plate, and a negative pressure plate seat is inserted into the right side of the top of the machine seat bedplate. According to the invention, the powder quantifying device is arranged at the top of the machine seat body, and the electric push rod machine and the quantifying plate in the powder quantifying device are matched with the negative pressure base and the stirring paddle blade for use, so that the powder in the storage cylinder can be effectively canned into the quantifying hole in the quantifying plate, and the powder stored in the quantifying hole in the quantifying plate is guided into the capsule shell in the capsule mounting plate, thereby effectively realizing the canning of a plurality of capsule shells at the same time, ensuring the same quality of the powder stored in the capsule shell, and improving the quality of products while improving the speed of capsule canning.
Description
Technical Field
The invention relates to the technical field of powder canning, in particular to a device for accurately filling dry powder.
Background
Capsules play an important role in medical work. The medicine is filled into the capsule, so that the medicine property of the medicine is protected from being damaged, the digestive organs and the respiratory tract are protected, and the medicine loss, the medicine waste and the medicine effect reduction can be caused by removing the capsule shell. A capsule filling machine is often used in the process of filling capsules with a medicament.
Present capsule dry powder canning has serious problem just can only carry out the canning to a capsule once when using to the capsule can not keep every the inside volume the same when the canning, thereby still reduced the production quality of product when influencing capsule canning speed, and the capsule can take place powder when the canning and drop, lacks the device of collecting to powder, thereby can cause the waste of powder.
Disclosure of Invention
The invention aims to provide a device for accurately filling dry powder, which solves the problems that in the background technology, only one capsule can be filled once when capsule dry powder is filled, and the quantity of each capsule in the capsule cannot be kept the same during filling, so that the capsule filling speed is influenced, the production quality of products is reduced, medicinal powder falls off during filling, and a device for collecting the medicinal powder is lacked, so that the waste of the medicinal powder is caused.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a device for accurate filling of dry powder, includes quick-witted pedestal, storage device and powder proportioning device, there is the frame platen at the top of quick-witted pedestal through the bolt fastening, the capsule mounting panel has been placed in the top left side of frame platen, open the inside of capsule mounting panel has the mounting hole, the top right side of frame platen is pegged graft and is had the negative pressure board seat, inlay at the inner chamber top of quick-witted pedestal has the connector, the connector runs through the top of quick-witted pedestal, and with negative pressure board seat intercommunication, the inner chamber bottom of quick-witted pedestal is through the bolt fastening has negative pressure generator, negative pressure generator with the bottom intercommunication of connector, the inner chamber right side wall of quick-witted pedestal is inlayed and is had the material storage case, the material storage device pass through the pipe with negative pressure generator intercommunication, the storage device is located the top of negative pressure board seat, the storage device includes a storage section of thick bamboo, Stirring motor, stirring shaft, cover, stirring paddle leaf, ultrasonic vibrator and seal receptacle, the storage section of thick bamboo is placed in the top of negative pressure plate seat, the cover inlay in the top of storage section of thick bamboo, stirring motor is located the top of cover, the (mixing) shaft is located the inner chamber of storage section of thick bamboo, and the top of (mixing) shaft runs through the cover with the stirring motor key-type connection, stirring paddle leaf welds in the bottom lateral wall of (mixing) shaft, ultrasonic vibrator pass through the connecting rod with the left side wall connection of storage section of thick bamboo, ultrasonic vibrator is located the top of capsule mounting panel, the seal receptacle wraps up in the lateral wall of storage section of thick bamboo, powder proportioning device is located the right side of pedestal body, powder proportioning device includes electric putter machine and quantitative board, electric putter machine passes through the bolt fastening in the right side wall of pedestal body, the quantitative plate is fixed to the top of the electric push rod machine through a bolt, a quantitative hole is formed in the quantitative plate, and the left end of the quantitative plate extends to the inside of the storage barrel.
As a preferred embodiment of the invention, the top of the left side of the base plate is provided with a clamping seat, and the bottom of the capsule mounting plate is clamped on the top of the clamping seat.
As a preferred embodiment of the present invention, four supporting legs are fixed to the bottom of the machine base body through bolts, and anti-slip pads are embedded in the bottoms of the supporting legs.
In a preferred embodiment of the present invention, the quantitative hole in the negative pressure plate holder has a tapered shape, and the quantitative hole corresponds to the mounting hole in the capsule mounting plate.
In a preferred embodiment of the present invention, a strap is embedded in a left side wall of the connection rod, and the strap is coupled to an outside of the ultrasonic vibrator.
As a preferred embodiment of the present invention, the number of the stirring blades is three, and the three stirring blades are distributed on the outer side wall of the stirring shaft at equal angles.
In a preferred embodiment of the invention, a filter plate is embedded in the lower part of the inner cavity of the storage cylinder, and the filter plate is in contact with the top of the quantitative plate.
As a preferred embodiment of the present invention, a self-lubricating sealing ring is embedded in the cylinder cover, and the self-lubricating sealing ring is sleeved on the outer side wall of the stirring shaft.
Compared with the prior art, the invention has the following beneficial effects:
1. through the top installation powder proportioning device at the quick-witted pedestal, electric putter machine and quantitative board among the powder proportioning device mutually support with negative pressure base and stirring paddle leaf and use can effectually realize in the quantitative hole of powder canning into the quantitative board in with the storage cylinder, and lead the capsule shell in the capsule mounting panel with the powder of storing in the quantitative hole in the quantitative board, thereby can effectually realize simultaneously canning a plurality of capsule shells, and can also guarantee that the powder quality of storing in the capsule shell is the same, thereby still improved the quality of product when improving capsule canning speed.
2. Through internally mounted at quick-witted pedestal has negative pressure generator and workbin, and negative pressure generator has a small amount of powder to drop out quantitative hole at the during operation, and the powder passes through connector and negative pressure generator again and enters into the workbin, treats to use can take out the workbin after a period and pour the powder into a storage section of thick bamboo to the realization is retrieved the powder that drops and is recycled.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of an apparatus for accurate filling of dry powder according to the present invention;
FIG. 2 is a diagram of a quantitative plate structure of an apparatus for accurate filling of dry powder according to the present invention;
FIG. 3 is a diagram of a capsule mounting plate of an apparatus for the precise filling of dry powder according to the present invention;
fig. 4 is an internal structure view of a machine base body of the device for accurately filling dry powder.
In the figure: 100. a machine seat body; 110. a base deck; 111. a material storage box; 120. a capsule mounting plate; 121. mounting holes; 130. a negative pressure plate seat; 140. a connector; 150. a negative pressure generator; 200. a material storage device; 210. a storage cylinder; 211. a filter plate; 220. a stirring motor; 230. a stirring shaft; 240. a cylinder cover; 241. a self-lubricating seal ring; 250. a stirring paddle; 260. an ultrasonic vibrator; 261. a connecting rod; 270. a sealing seat; 300. a powder dosing device; 310. an electric pusher machine; 320. a quantitative plate; 321. a dosing well.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a device for accurately filling dry powder comprises a machine base body 100, a storage device 200 and a powder quantifying device 300, wherein a machine base table plate 110 is fixed at the top of the machine base body 100 through bolts, a capsule mounting plate 120 is placed on the left side of the top of the machine base table plate 110, a mounting hole 121 is formed in the capsule mounting plate 120, a negative pressure plate base 130 is inserted into the right side of the top of the machine base table plate 110, a connector 140 is embedded at the top of an inner cavity of the machine base body 100, the connector 140 penetrates through the top of the machine base body 100 and is communicated with the negative pressure plate base 130, a negative pressure generator 150 is fixed at the bottom of the inner cavity of the machine base body 100 through bolts, the negative pressure generator 150 is communicated with the bottom of the connector 140, a storage box 111 is embedded on the right side wall of the inner cavity of the machine base body 100, the storage box 111 is communicated with the negative pressure generator 150 through a guide pipe, the storage device 200 is positioned at the top of the negative pressure plate base 130, and the storage device 200 comprises a storage barrel 210, a stirring motor 220, The stirring shaft 230, the cylinder cover 240, the stirring paddle 250, the ultrasonic vibrator 260 and the sealing seat 270, the storage cylinder 210 is placed on the top of the negative pressure plate seat 130, the cylinder cover 240 is inlaid on the top of the storage cylinder 210, the stirring motor 220 is located on the top of the cylinder cover 240, the stirring shaft 230 is located in the inner cavity of the storage cylinder 210, the top of the stirring shaft 230 penetrates through the cylinder cover 240 and is in key connection with the stirring motor 220, the stirring paddle 250 is welded on the outer side wall of the bottom of the stirring shaft 230, the ultrasonic vibrator 260 is connected with the left side wall of the storage cylinder 210 through a connecting rod 261, the ultrasonic vibrator 260 is located on the top of the capsule mounting plate 120, the sealing seat 270 is wrapped on the outer side wall of the storage cylinder 210, the powder quantifying device 300 is located on the right side of the machine seat body 100, the powder quantifying device 300 comprises an electric push rod machine 310 and a quantifying plate 320, the electric push rod machine 310 is fixed on the right side wall of the machine seat body 100 through bolts, the quantifying plate 320 is fixed on the top of the electric push rod machine 310 through bolts, the quantitative plate 320 has a quantitative hole 321 therein, and the left end of the quantitative plate 320 extends into the storage barrel 210.
In the invention, the cylinder cover 240 is opened, the powder is poured into the inner cavity of the storage cylinder 210, the switch of the stirring motor 220 is started, the stirring motor 220 drives the stirring blade 250 to rotate through the stirring shaft 230, so that the powder keeps a certain physical state, the switch of the negative pressure generator 150 is started, the negative pressure generator 150 generates negative pressure in the inner part of the container 130 through the connector 140, the powder passes through the filter plate 211 and falls into the quantifying holes 321 in the quantifying plate 320 and is filled, the switch of the electric push rod machine 310 is started, the electric push rod machine 310 moves leftwards and simultaneously drives the quantifying plate 320 to move leftwards and move to the upper part of the capsule mounting plate 120, the quantifying holes 321 correspond to the mounting holes 121, the ultrasonic vibrator 260 contacts with the top of the quantifying plate 320 to generate vibration, the powder stored in the quantifying holes 321 is shaken into the capsule shell in the mounting holes 121, after the installation, the quantitative plate 320 is reset under the action of the electric pusher 310, and after a small amount of powder falls off when the quantitative plate 320 is filled with powder, the falling powder enters the storage box 111 through the connector 140 and the negative pressure generator 150 under the action of the air flow for storage.
In an alternative embodiment, the top of the left side of the base plate 110 is provided with a clamping seat, and the bottom of the capsule mounting plate 120 is clamped on the top of the clamping seat.
It should be noted that the capsule mounting plate 120 is fixed in position to improve the stability of use of the capsule mounting plate 120.
In an alternative embodiment, four supporting legs are fixed to the bottom of the housing body 100 by bolts, and anti-slip pads are embedded in the bottom of the supporting legs.
It should be noted that, in order to increase the friction between the bottom of the housing body 100 and the ground, the housing body 100 is kept stable during use.
In an alternative embodiment, the inner quantitative holes 321 of the negative pressure plate holder quantitative plate 320 are in a tapered structure, and the quantitative holes 321 correspond to the positions of the inner mounting holes 121 of the capsule mounting plate 120.
It should be noted that the tapered metering hole 321 increases the resistance to powder sliding by means of the beveled edge to prevent the powder from sliding downward.
In an alternative embodiment, the left wall of the connecting rod 261 is embedded with a strap, and the strap is sleeved outside the ultrasonic vibrator 260.
Note that, in order to improve the stability of the ultrasonic vibrator 260 in use.
In an alternative embodiment, the number of the stirring blades 250 is three, and the three stirring blades 250 are distributed on the outer side wall of the stirring shaft 230 at equal angles.
It should be noted that, in order to increase the stirring speed of the powder in the storage barrel 210, the powder can rapidly penetrate through the filter plate 211 and enter the quantitative hole 321.
In an alternative embodiment, the lower portion of the inner cavity of the cartridge 210 is embedded with a filter plate 211, and the filter plate 211 contacts the top of the dosing plate 320.
The filter plate 211 blocks large-particle powder.
In an alternative embodiment, a self-lubricating sealing ring 241 is embedded in the cylinder cover 240, and the self-lubricating sealing ring 241 is sleeved on the outer side wall of the stirring shaft 230.
It should be noted that, the use of self-lubricating sealing ring 241 can effectively reduce the friction force generated when stirring shaft 230 rotates with cylinder cover 240.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a device for accurate filling of dry powder, includes quick-witted pedestal (100), storage device (200) and powder proportioning device (300), its characterized in that: the top of the machine seat body (100) is fixedly provided with a machine seat table plate (110) through bolts, the left side of the top of the machine seat table plate (110) is provided with a capsule mounting plate (120), the inside of the capsule mounting plate (120) is provided with a mounting hole (121), the right side of the top of the machine seat table plate (110) is inserted with a negative pressure plate seat (130), the top of the inner cavity of the machine seat body (100) is embedded with a connector (140), the connector (140) penetrates through the top of the machine seat body (100) and is communicated with the negative pressure plate seat (130), the bottom of the inner cavity of the machine seat body (100) is fixedly provided with a negative pressure generator (150) through bolts, the negative pressure generator (150) is communicated with the bottom of the connector (140), the right side wall of the inner cavity of the machine seat body (100) is embedded with a storage box (111), and the storage box (111) is communicated with the negative pressure generator (150) through a guide pipe, the storage device (200) is located at the top of the negative pressure plate seat (130), the storage device (200) comprises a storage barrel (210), a stirring motor (220), a stirring shaft (230), a barrel cover (240), a stirring paddle (250), an ultrasonic vibrator (260) and a sealing seat (270), the storage barrel (210) is placed at the top of the negative pressure plate seat (130), the barrel cover (240) is inlaid at the top of the storage barrel (210), the stirring motor (220) is located at the top of the barrel cover (240), the stirring shaft (230) is located in an inner cavity of the storage barrel (210), the top of the stirring shaft (230) penetrates through the barrel cover (240) and is in key connection with the stirring motor (220), the stirring paddle (250) is welded at the outer side wall of the bottom of the stirring shaft (230), the ultrasonic vibrator (260) is connected with the left side wall of the storage barrel (210) through a connecting rod (261), ultrasonic vibrator (260) is located the top of capsule mounting panel (120), seal receptacle (270) wrap up in the lateral wall of storage cylinder (210), powder proportioning device (300) are located the right side of machine pedestal body (100), powder proportioning device (300) include electric putter machine (310) and ration board (320), electric putter machine (310) are fixed in through the bolt the right side wall of machine pedestal body (100), ration board (320) are fixed in through the bolt the top of electric putter machine (310), open the inside of ration board (320) has ration hole (321), the left end of ration board (320) extends to the inside of storage cylinder (210).
2. The device for the accurate filling of dry powder according to claim 1, characterized in that: the top of the left side of the machine base bedplate (110) is provided with a clamping seat, and the bottom of the capsule mounting plate (120) is clamped at the top of the clamping seat.
3. The device for the accurate filling of dry powder according to claim 1, characterized in that: the bottom of the machine seat body (100) is fixed with four supporting legs through bolts, and anti-skid pads are embedded in the bottoms of the supporting legs.
4. The device for the accurate filling of dry powder according to claim 1, characterized in that: the quantitative holes (321) in the negative pressure plate seat (320) are in a conical structure, and the quantitative holes (321) correspond to the mounting holes (121) in the capsule mounting plate (120).
5. The device for the accurate filling of dry powder according to claim 1, characterized in that: the left side wall of connecting rod (261) is inlayed and is had the bandage, the bandage cup joint in the outside of ultrasonic vibration machine (260).
6. The device for the accurate filling of dry powder according to claim 1, characterized in that: the number of the stirring blades (250) is three, and the three stirring blades (250) are distributed on the outer side wall of the stirring shaft (230) at equal angles.
7. The device for the accurate filling of dry powder according to claim 1, characterized in that: the lower part of the inner cavity of the storage barrel (210) is inlaid with a filter plate (211), and the filter plate (211) is in contact with the top of the quantitative plate (320).
8. The device for the accurate filling of dry powder according to claim 1, characterized in that: a self-lubricating sealing ring (241) is embedded in the barrel cover (240), and the self-lubricating sealing ring (241) is sleeved on the outer side wall of the stirring shaft (230).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110549844.1A CN113244111A (en) | 2021-05-20 | 2021-05-20 | Device for accurately filling dry powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110549844.1A CN113244111A (en) | 2021-05-20 | 2021-05-20 | Device for accurately filling dry powder |
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| Publication Number | Publication Date |
|---|---|
| CN113244111A true CN113244111A (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110549844.1A Pending CN113244111A (en) | 2021-05-20 | 2021-05-20 | Device for accurately filling dry powder |
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| Country | Link |
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| CN (1) | CN113244111A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115384863A (en) * | 2022-08-19 | 2022-11-25 | 武汉柯瑞迪医疗用品有限公司 | Multi-head filling system for hemodialysis dry powder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201361252Y (en) * | 2009-03-12 | 2009-12-16 | 南昌弘益科技有限公司 | Micro-powder micro-amount capsule filling device |
| EP3295920A1 (en) * | 2016-09-16 | 2018-03-21 | I.M.A. Industria Macchine Automatiche S.p.A. | Machine for filling capsules and related method |
| CN207837886U (en) * | 2017-09-01 | 2018-09-11 | 湖北福人金身药业有限公司 | A kind of automatic hard capsule filler |
| CN209739393U (en) * | 2019-04-23 | 2019-12-06 | 青岛固德励健生物技术有限公司 | Capsule filling machine |
| CN210812620U (en) * | 2019-06-05 | 2020-06-23 | 济宁华能制药厂有限公司 | Capsule canning device is decided to rheumatism |
| CN211356838U (en) * | 2019-11-18 | 2020-08-28 | 福建齐衡科技有限公司 | Capsule filling device is used in chinese patent medicine production |
| CN211512706U (en) * | 2020-01-06 | 2020-09-18 | 金溪斯普瑞药业有限公司 | Capsule filling device is used in production of medical intermediate |
| CN212214207U (en) * | 2020-01-03 | 2020-12-25 | 上海圣岳生物科技有限公司 | High-efficient full-automatic hard capsule filling equipment |
-
2021
- 2021-05-20 CN CN202110549844.1A patent/CN113244111A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201361252Y (en) * | 2009-03-12 | 2009-12-16 | 南昌弘益科技有限公司 | Micro-powder micro-amount capsule filling device |
| EP3295920A1 (en) * | 2016-09-16 | 2018-03-21 | I.M.A. Industria Macchine Automatiche S.p.A. | Machine for filling capsules and related method |
| CN207837886U (en) * | 2017-09-01 | 2018-09-11 | 湖北福人金身药业有限公司 | A kind of automatic hard capsule filler |
| CN209739393U (en) * | 2019-04-23 | 2019-12-06 | 青岛固德励健生物技术有限公司 | Capsule filling machine |
| CN210812620U (en) * | 2019-06-05 | 2020-06-23 | 济宁华能制药厂有限公司 | Capsule canning device is decided to rheumatism |
| CN211356838U (en) * | 2019-11-18 | 2020-08-28 | 福建齐衡科技有限公司 | Capsule filling device is used in chinese patent medicine production |
| CN212214207U (en) * | 2020-01-03 | 2020-12-25 | 上海圣岳生物科技有限公司 | High-efficient full-automatic hard capsule filling equipment |
| CN211512706U (en) * | 2020-01-06 | 2020-09-18 | 金溪斯普瑞药业有限公司 | Capsule filling device is used in production of medical intermediate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115384863A (en) * | 2022-08-19 | 2022-11-25 | 武汉柯瑞迪医疗用品有限公司 | Multi-head filling system for hemodialysis dry powder |
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Application publication date: 20210813 |