CN202345930U - Tubular powder micro-dose filling device - Google Patents
Tubular powder micro-dose filling device Download PDFInfo
- Publication number
- CN202345930U CN202345930U CN2011204348010U CN201120434801U CN202345930U CN 202345930 U CN202345930 U CN 202345930U CN 2011204348010 U CN2011204348010 U CN 2011204348010U CN 201120434801 U CN201120434801 U CN 201120434801U CN 202345930 U CN202345930 U CN 202345930U
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- guide
- metering
- column sleeve
- guide column
- pin
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Abstract
The utility model belongs to the field of medicine packaging machines and relates to a tubular powder micro-dose filling device. The tubular powder micro-dose filling device comprises an ejector rod, a middle guide column, an assembling flange, a large fixing plate, a cavity adjusting mechanism, a screw guide mechanism, a metering mechanism and a restoration mechanism. The cavity adjusting mechanism comprises a cavity adjusting bolt, a metering pressure plate and a special bolt. The screw guide mechanism comprises a guide tube, a guide tube fixing plate and a dowel. The metering mechanism comprises a metering tube fixing plate, a metering tube, a scale guide column sleeve, a scale guide column, a guide column sleeve and a guide column. The restoration mechanism comprises a conical spring. The guide tube fixing plate is fixedly connected with the large fixing plate through the assembling flange and bolts. The lower part of the middle guide column is fixedly connected with the assembling flange. The upper part of the middle guide column is sheathed in the axial hole of the cavity adjusting screw and is fastened through bolts. The tubular powder micro-dose filling device has the advantages that the structure is simple, the device is simple and convenient to operate and the ejector rod and the metering tube are convenient to replace; and the adjustment of a single cavity can be realized and the accuracy of powder micro-dose filling is improved.
Description
Technical field
The utility model belongs to pharmacy package packing machine field, relates in particular to the little dosage device for filling of a kind of tubular type pulvis.
Background technology
Being used for most to the device of capsule filling pulvis at present is the slide type device for filling, and there is following shortcoming in it: the friction between plate and the plate, and can produce metal powder and pollute pulvis, do not meet the GMP requirement; Can't realize being lower than the filling of the little dosage of 20mg, precision can't satisfy requirement of client, influences the accuracy and the safety of medication.
The utility model content
The utility model aims to provide the little dosage device for filling of a kind of tubular type pulvis, and it extracts the medicinal powder filling through gauge line, can not only realize the micro-filling than low dosage, and guarantee the filling precision of little dosage, meets the requirement of national GMP fully.
The technical scheme of the utility model is: the little dosage device for filling of a kind of tubular type pulvis comprises knock-pin, middle guide pillar, assembly flange, big adapter plate, cavity volume regulating mechanism, spirally-guided mechanism, metering mechanism and Bringing-back mechanism.
Said cavity volume regulating mechanism comprises: cavity volume is regulated bolt, metering pressing plate and special bolts, the said metering pressing plate below special bolts that is threaded, and through nut locking, the midway location cavity volume that is threaded in metering pressing plate top is regulated bolt.Cavity volume is regulated the height that bolt can accommodometer piezometric plate.Regulate bolt through the rotation cavity volume, control metering pressing plate is along middle guide pillar up-and-down movement, thus special bolts compression pin up-and-down movement, the knock-pin accompany movement, thus realize the integrally-regulated of cavity volume.
Said spirally-guided mechanism comprises: guide pipe, guide pipe adapter plate and pin; Said guide pipe adapter plate top bolt connects guide pipe; Knock-pin is installed in the axial hole of guide pipe; Pin runs through and connects guide pipe and knock-pin, and through bolt, guide pipe is provided with arc guide barrel.Arc guide barrel control knock-pin by guide pipe becomes the spiral up-and-down movement.
Said metering mechanism comprises: gauge line adapter plate, gauge line, scale guide column sleeve, scale guide pillar, guide column sleeve and guide pillar; Said scale guide column sleeve and guide column sleeve are installed on both sides, metering pressing plate below respectively; The guide pillar hole overlaid that guide pillar hole on scale guide column sleeve and the guide column sleeve is provided with on the pressing plate with metering respectively; Scale guide pillar and guide pillar are installed on the both sides, top of big adapter plate respectively; The scale guide column sleeve is loaded in the scale guide column sleeve, and guide column sleeve is loaded in the guide column sleeve, and said gauge line is installed on the below of gauge line adapter plate; Through the locking of gauge line captive nut, the gauge line bolt of fixing plate is fixed in the both sides, below of big adapter plate.
Said Bringing-back mechanism comprises: taper spring, and taper spring and knock-pin socket are installed in the axial hole of guide pipe, the last end in contact of small end and knock-pin, the lower end contacts with the gauge line captive nut.Be stressed after the compression by taper spring, give the power that knock-pin makes progress and reset.
Said guide pipe adapter plate is connected with bolt through assembly flange with big adapter plate, captives joint with assembly flange in middle guide pillar below, and middle guide pillar top is set in cavity volume and regulates in the axial hole of bolt, through bolted.Knock-pin gets into gauge line inside just.
The utility model is installed in when using on the ZANASI capsule series stower, and gauge line distributes with respect to the metering rotational symmetry of capsule filler, and the filling of the little dosage of pulvis and release are carried out synchronously.Fall when minimum when metering axle, pulvis leans on the effect of knock-pin to get into capsule, and medicinal powder is also extracted in compression in the opposite side cavity volume simultaneously.The metering axle repeats above-mentioned action to the highest rotation, realizes the quick filling of the little dosage of pulvis.
The utility model is simple in structure, and is easy and simple to handle, and cavity volume is regulated bolt Spin Control metering pressing plate up-and-down movement, and is easy to adjust, accurately and reliably, can realize the micro-filling of minimum 13mg; For different medicinal powder loading amounts, only need to change the model of knock-pin and gauge line, it is convenient to change; When the filling loading amount is not accurate enough, but the position of 12 special bolts of independent adjustment, thus control single knock-pin up-and-down movement by pin, realize the single adjusting of cavity volume, improved the precision of the little dosage filling of pulvis greatly.
Description of drawings
Fig. 1 is the structural representation one of the utility model;
Fig. 2 is the structural representation two of the utility model;
Fig. 3 is the cutaway view of A-A direction among Fig. 1 in the utility model;
Fig. 4 is that the parts of the utility model split scheme drawing.
Among the figure: 1, guide pipe, 2, pin, 3, the guide pipe adapter plate, 4, taper spring, 5, the gauge line captive nut; 6, gauge needle adapter plate, 7, assembly flange, 8, big adapter plate, 9, gauge line, 10, middle guide pillar; 11, metering pressing plate, 12, cavity volume regulates bolt, 13, the scale guide column sleeve, 14, the scale guide pillar, 15, guide pillar; 16, guide column sleeve, 17, knock-pin, 18, nut, 19, special bolts.
The specific embodiment
In conjunction with accompanying drawing the utility model is described further.
Referring to Fig. 1-Fig. 3, the utility model comprises knock-pin 17, middle guide pillar 10, assembly flange 7, big adapter plate 8, cavity volume regulating mechanism, spirally-guided mechanism, metering mechanism and Bringing-back mechanism.
Said cavity volume regulating mechanism comprises: cavity volume is regulated bolt 12, metering pressing plate 11 and special bolts 19, the said metering pressing plate 11 belows special bolts 19 that is threaded, and through nut 18 lockings, the metering pressing plate 11 top midways location cavity volume that is threaded is regulated bolt 12.Cavity volume is regulated the height that bolt 12 can accommodometer piezometric plate 11.Regulate bolt 12 through the rotation cavity volume, control metering pressing plate 11 is along middle guide pillar 10 up-and-down movements, thus special bolts 19 compression pin 2 up-and-down movements, knock-pin 17 accompany movements, thus realize the integrally-regulated of cavity volume.
Said spirally-guided mechanism comprises: guide pipe 1, guide pipe adapter plate 3 and pin 2; Said guide pipe adapter plate 3 top bolt connect guide pipe 1; Knock-pin 17 is installed in the axial hole of guide pipe 1; Pin 2 runs through and connects guide pipe 1 and knock-pin 17, and through bolt, guide pipe 1 is provided with arc guide barrel.17 one-tenth spiral up-and-down movements of arc guide barrel control knock-pin by guide pipe 1.
Said metering mechanism comprises: gauge line adapter plate 6, gauge line 9, scale guide column sleeve 13, scale guide pillar 14, guide column sleeve 16 and guide pillar 15; Said scale guide column sleeve 13 is installed on metering both sides, pressing plate 11 below respectively with guide column sleeve 16; Guide pillar hole on scale guide column sleeve 13 and the guide column sleeve 16 respectively with metering pressing plate 11 on the guide pillar hole overlaid that is provided with; Scale guide pillar 14 and guide pillar 15 are installed on the both sides, top of big adapter plate 8 respectively; Scale guide pillar 14 is set in the scale guide column sleeve 13, and guide pillar 15 is set in the guide column sleeve 16, and said gauge line 9 is installed on the below of gauge line adapter plate 6; Through 5 lockings of gauge line captive nut, gauge line adapter plate 6 bolt are in the both sides, below of big adapter plate 8.
Said Bringing-back mechanism comprises: taper spring 4, and taper spring 4 and knock-pin 17 sockets are installed in the axial hole of guide pipe 1, the last end in contact of small end and knock-pin 17, the lower end contacts with gauge line captive nut 5.Be stressed after the compression by taper spring 4, give the power that knock-pin 17 makes progress and reset.
Said guide pipe adapter plate 3 is connected with bolt through assembly flange 7 with big adapter plate 8, captives joint with assembly flange 7 in middle guide pillar 10 belows, and middle guide pillar 10 tops are set in cavity volume and regulate in the axial hole of bolt 12, through bolted.Knock-pin 17 gets into gauge line 9 inside just.
The working process of the utility model is following: the rotation cavity volume is regulated bolt 12; Control metering pressing plate 11, scale guide column sleeve 13, guide column sleeve 16 are respectively along middle guide pillar 10, scale guide pillar 14, guide pillar 15 up-and-down movements; Thereby special bolts 19 compression pin 2 up-and-down movements; Force the arc guide barrel spiral up-and-down movement of knock-pin 17, thereby adjust the size of knock-pin 17 and gauge line 9 bottom cavity volumes along guide pipe 1.The utility model is applicable on the ZANASI of the Zibo Yima Xinhua Pharmacy Equipment Co., Ltd capsule series machine; Rely on assembly flange 7 and key 20 to be assemblied on the metering axle of capsule machine, drive this utility model by the metering axle and reach up and down and rotatablely move, the cavity volume compression through knock-pin 17 and gauge line 9 bottoms is also extracted medicinal powder; Rise to when the highest; The Rotate 180 degree in capsule, extracts the medicinal powder filling with filling and carries out synchronously.Knock-pin 17 is resetted by the antagonistic force of taper spring 4 after the filling, repeats the extraction and the filling action of medicinal powder.
Claims (1)
1. the little dosage device for filling of tubular type pulvis comprises knock-pin, middle guide pillar, assembly flange, big adapter plate, cavity volume regulating mechanism, spirally-guided mechanism, metering mechanism and Bringing-back mechanism;
Said cavity volume regulating mechanism comprises: cavity volume is regulated bolt, metering pressing plate and special bolts; The said metering pressing plate below special bolts that is threaded, through nut locking, the midway location cavity volume that is threaded in metering pressing plate top is regulated bolt;
Said spirally-guided mechanism comprises: guide pipe, guide pipe adapter plate and pin; Said guide pipe adapter plate top bolt connects guide pipe, and knock-pin is installed in the axial hole of guide pipe, and pin runs through and connects guide pipe and knock-pin, and through bolt, guide pipe is provided with arc guide barrel;
Said metering mechanism comprises: gauge line adapter plate, gauge line, scale guide column sleeve, scale guide pillar, guide column sleeve and guide pillar; Said scale guide column sleeve and guide column sleeve are installed on both sides, metering pressing plate below respectively; The guide pillar hole overlaid that guide pillar hole on scale guide column sleeve and the guide column sleeve is provided with on the pressing plate with metering respectively; Scale guide pillar and guide pillar are installed on the both sides, top of big adapter plate respectively; The scale guide column sleeve is loaded in the scale guide column sleeve, and guide column sleeve is loaded in the guide column sleeve, and said gauge line is installed on the below of gauge line adapter plate; Through the locking of gauge line captive nut, the gauge line bolt of fixing plate is fixed in the both sides, below of big adapter plate;
Said Bringing-back mechanism comprises: taper spring; Said taper spring and knock-pin socket are installed in the axial hole of guide pipe, the last end in contact of small end and knock-pin, and the lower end contacts with the gauge line captive nut;
Said guide pipe adapter plate is connected with bolt through assembly flange with big adapter plate, captives joint with assembly flange in middle guide pillar below, and middle guide pillar top is set in cavity volume and regulates in the axial hole of bolt, through bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204348010U CN202345930U (en) | 2011-11-07 | 2011-11-07 | Tubular powder micro-dose filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204348010U CN202345930U (en) | 2011-11-07 | 2011-11-07 | Tubular powder micro-dose filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202345930U true CN202345930U (en) | 2012-07-25 |
Family
ID=46534951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204348010U Expired - Lifetime CN202345930U (en) | 2011-11-07 | 2011-11-07 | Tubular powder micro-dose filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202345930U (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 |
| CN103895882A (en) * | 2014-04-22 | 2014-07-02 | 成都中牧生物药业有限公司 | Powdery medicament packaging mechanism |
-
2011
- 2011-11-07 CN CN2011204348010U patent/CN202345930U/en not_active Expired - Lifetime
Cited By (3)
| 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 |
| CN103895882A (en) * | 2014-04-22 | 2014-07-02 | 成都中牧生物药业有限公司 | Powdery medicament packaging mechanism |
| CN103895882B (en) * | 2014-04-22 | 2016-01-20 | 成都中牧生物药业有限公司 | A kind of powdery spice package mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG XINMA PHARMACEUTICAL EQUIPMENT CO., LTD. Free format text: FORMER NAME: ZIBO IMA XINHUA PHARMACEUTICAL EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 255086 No. 165, North North Road, Zibo hi tech Zone, Shandong Patentee after: Shandong Xinma Pharmaceutical Equipment Co., Ltd. Address before: 255086 No. 165, North North Road, Zibo hi tech Zone, Shandong Patentee before: ZIBO IMA XINHUA PHARMATECH CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |