CN1271984C - Traditional Chinese medicine oniment shaping equipment - Google Patents
Traditional Chinese medicine oniment shaping equipment Download PDFInfo
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- CN1271984C CN1271984C CN 200410020331 CN200410020331A CN1271984C CN 1271984 C CN1271984 C CN 1271984C CN 200410020331 CN200410020331 CN 200410020331 CN 200410020331 A CN200410020331 A CN 200410020331A CN 1271984 C CN1271984 C CN 1271984C
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Abstract
The present invention discloses shaping equipment for traditional Chinese medicine ketoprofen cataplasm. One end of a frame is provided with a base cloth shaft, a spreading shaft for base cloth, a guiding shaft, a transmission idle gear, a compound shaping draft, a longitudinal knife, a main motor, a spreading shaft for an overlay film, an overlay film shaft, a cross-cutting knife, a cross-cutting motor and a servo motor, wherein a shaping device for medicine films, which is arranged above the transmission idle gear, comprises a pump body and a storage bin; the bottom of the pump body is provided with a rectangle discharge hole; a helical vane is arranged in the pump body; a pump shaft is arranged in the position of a shaft center at the upper surface of the helical vane; the position of the pump shaft, which is positioned on the storage bin is provided with a stirring vane; the position of the frame, which is close to the cross-cutting knife, is provided with a quantitative device for cut, which is formed by that two transmission shafts passes through two conveyor belts and two driven shafts. The shaping device for medicine films of the present invention has convenient installation and disassembly which are favorable to cleaning; the arrangement of the quantitative device for cut avoids the outleakage of ointment when ketoprofen cataplasm is crossly cut; the quantitative device for cut has accurate cut quantification and increases production efficiency.
Description
Technical field
The present invention relates to a kind of former of Chinese medicine external use plaster, particularly relate to a kind of former of external controlled release plaster.
Technical background
In the current era of scientific and technical high speed development, Chinese medicine has shone the bright prospects of great vitality and modernization development once more as traditional rarity of the Chinese nation in the world trends of " back to nature ".Inheriting and the development Chinese medicine, make it to combine with the modern medicine technology, is the key point that Chinese medicine steps into the international market.
The Chinese medicine cause of China particularly modern Chinese medicine exists bigger gap with development of times aspect production technology and equipment.The for example preparation of Chinese medicine plaster, the main component in the Chinese medicine plaster is a Chinese medicine extract, its dosage is bigger, the viscosity height, therefore, when the preparation Chinese medicine plaster, the medicine film thickness is layered on more than the 0.5mm, again because the viscosity height, give shaping, the overlay film of Chinese medicine plaster and quantitatively cut operation and bring certain difficulty, make finished product thickness inhomogeneous, the bubble that contains in the medicine film is many, the finished size error of product is big, and percent defective is higher.
Chinese medicine patcher is coated the external preparation of making on the cloth after being meant medicinal substances extract and suitable hydrophilic matrix mixing.Belong to novel slow release subcutaneous administration preparation.Chinese medicine patcher is big with its drug loading, skin is effective thoroughly, can take off superior performances such as subsides repeatedly makes in the kind of external patch and occupies important position.But it exists similar problem to the preparation of traditional Chinese medicine plaster, and just Chinese medicine extract dosage is bigger, the viscosity height adopts traditional preparation method, can cause finished product thickness inhomogeneous, the bubble that contains in the medicine film is many, and the finished size error of product is big, and percent defective is higher.Therefore, the production equipment of external plasters such as development adaptation Chinese medicine patcher becomes the demand that satisfies herbal pharmaceutical producer, and promotes the task of top priority of Chinese medicine production modernization.
That China Patent No. is 03258103.3 patent disclosure is a kind of " medicine membrane pump and the Chinese herbal medicine plaster with medicine membrane pump are produced machine ", it is bigger that it can meet Chinese medicine extract dosage, the requirement that viscosity is high, finish the preparation of Chinese medicine patcher, but the setting of the gear in its medicine membrane pump is fixed, be suitable for the plaster processing of single variety, when the kind of Chinese medicine cataplasma external plaster and specification need be changed, more loaded down with trivial details to the cleaning method of the left drug of adhering on the gear.Simultaneously, Chinese herbal medicine plaster production machine with medicine membrane pump is provided with a pair of shaping axle that feeds, composite membrane will be carried through this a pair of shaping axle after by rip cutting, carry out crosscut through the crosscut cutter that is arranged on the shaping axle outside again, because Chinese medicine extract dosage is bigger, the viscosity height, composite membrane is thicker, only depend on this a pair of shaping axle to be difficult to accomplish that cutting quantitatively of Chinese medicine external use plaster keeps accurately always, that is to say that there is error sometimes in the size after the Chinese medicine patcher crosscut.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of and be easy to cleaning, be convenient to change the raw material medicament, and guarantee to cut true-to-size Chinese medicine patcher former.
Technical scheme of the present invention is summarized as follows:
The Chinese medicine patcher former, end in frame is provided with base cloth axis, base cloth is unfolded axle, the axis of guide, the first transmission idle wheel, the second transmission idle wheel, first is combined into profile shaft, second is combined into profile shaft, top slitter, cutter under the rip cutting, described first be combined into profile shaft and described second be combined into profile shaft below be provided with main motor, described second be combined into profile shaft above be provided with overlay film and unfold axle, above the described first transmission idle wheel, be provided with medicine-membrane forming device, above the middle part of described frame, be provided with the overlay film axle, the other end in described frame is provided with the crosscut cutter, the crosscut motor, servomotor, described medicine-membrane forming device comprises the pump housing, be provided with storage bin above the described pump housing, the bottom of the described pump housing is provided with pump discharge, be provided with medicine film thickness controller below the described pump housing, described medicine film thickness controller is made up of lid and box body, described lid and described box body flexibly connect, the bottom of described box body is provided with the rectangle discharging opening, the centre position of described lid is provided with charging aperture, described charging aperture is connected with described pump discharge, be provided with screw blade in the described pump housing, the place, top axle center of described screw blade is provided with pump shaft, described pump shaft is positioned at described storage bin place and is provided with stirring vane, described pump shaft is connected with medicine membrane pump control motor, be provided with at the nearly crosscut cutter place of described frame and cut proportioning device, the described proportioning device that cuts comprises that an end is provided with travelling gear, the other end is provided with first power transmission shaft of first synchromesh gear, one end is provided with second power transmission shaft of second synchromesh gear, first conveyer belt, second conveyer belt, the first passive power transmission shaft and the second passive power transmission shaft are formed, described first synchromesh gear and the described second synchromesh gear engaged transmission, described first power transmission shaft is by described first conveyer belt and the described first passive power transmission shaft transmission, described second power transmission shaft is by described second conveyer belt and the described second passive power transmission shaft transmission, and described first power transmission shaft is by the motor gear transmission on described travelling gear and the described servomotor.
Described screw blade is provided with steam vent.
Described stirring vane is made up of first blade and second blade, and the distance of the described pump shaft of described first blade pitch is less than the distance of the described pump shaft of described second blade pitch.
Be provided with directed piece in the described medicine film thickness controller, the two ends of described directed piece are arranged on the medial wall of box body of the medicine film thickness controller that parallels with described rectangle discharging opening.
Described first conveyer belt and second conveyer belt are made up of tape base and elastic webbing.
Described elastic webbing is made by ethylene propylene diene rubber foaming materials or polyurethane sponge or latex.
Preferably, on first power transmission shaft, be respectively arranged with a positioning tooth on second power transmission shaft, the inner surface of first conveyer belt and second conveyer belt is provided with the conveyer belt positioning tooth.
Chinese medicine patcher former of the present invention, because the setting of medicine-membrane forming device, make the present invention simple in structure, it is adjustable to go out dose, maximum characteristics are that the medicine-membrane forming device installing/dismounting is simple and convenient, are beneficial to cleaning, meet Good Manufacturing Practice and Quality Control of Drug, be not only applicable to the Chinese medicine patcher preparation of single variety, more be applicable to the normal preparation that needs the Chinese medicine patcher of replacing kind; Because the setting that cuts proportioning device among the present invention, increased the contact area of conveyer belt and material, thereby increased the frictional force of conveyer belt and material, the starting and the Shi Buhui of stopping that are transferred at material skid, make indeformable ground after the cataplasma rip cutting after the composite molding, evenly be transported to crosscut cutter place exactly, guaranteed the feeding accuracy of gauge by crosscut; Simultaneously, also reduced the pressure of conveyer belt to material, the leaking outside of ointment when having avoided cataplasma by crosscut avoided the inter-adhesive of finished product, improved production efficiency.It is bigger to be adapted to Chinese medicine extract dosage, and the medicine film is thicker, and the situation that viscosity is high makes cutting quantitatively accurately of cataplasma, has avoided the scale error after the cataplasma crosscut.
Chinese medicine patcher former of the present invention also is applicable to the preparation of other cataplasma, and the molding of the gluey material of any high viscosity.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the medicine-membrane forming device structural representation in the structure of the present invention;
Fig. 3 is a medicine film thickness controller A-A cross section structure sketch map;
Fig. 4 is directed block structure sketch map;
Cut the proportioning device structural representation in Fig. 5 structure of the present invention;
Fig. 6 cuts the proportioning device structural representation for the another kind in the structure of the present invention,
Fig. 7 is the transmission shaft structure sketch map with positioning tooth.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
In the drawings, the Chinese medicine patcher former, end in frame 10 is provided with base cloth axis 21, base cloth is unfolded axle 22, the axis of guide 23, the first transmission idle wheel 24, the second transmission idle wheel 25, first is combined into profile shaft 28, second is combined into profile shaft 29, top slitter 30, cutter 31 under the rip cutting, first be combined into profile shaft 28 and second be combined into profile shaft 29 below be provided with main motor 32, above the second transmission idle wheel 25, be provided with overlay film and unfold axle 27, above the first transmission idle wheel 24, be provided with medicine-membrane forming device 37, above the middle part of frame 10, be provided with overlay film axle 26, the other end in frame 10 is provided with crosscut cutter 33, crosscut motor 34, servomotor 14, medicine-membrane forming device 37 comprises the pump housing 4, be provided with storage bin 2 above the pump housing 4, the bottom of the pump housing 4 is provided with pump discharge 6, be provided with medicine film thickness controller 48 below the pump housing 4, medicine film thickness controller 48 is made up of lid 50 and box body 51, lid 50 and box body 51 flexibly connect, the bottom of box body 51 is provided with rectangle discharging opening 8, the centre position of lid 50 is provided with charging aperture 52, charging aperture 52 is connected with pump discharge 6, be provided with screw blade 5 in the pump housing 4, the place, top axle center of screw blade is provided with pump shaft 1, pump shaft 1 is positioned at described storage bin 2 places and is provided with stirring vane 3, pump shaft 1 is connected with medicine membrane pump control motor 38, be provided with at the nearly crosscut cutter place of frame 10 and cut proportioning device 39, cut proportioning device 39 and comprise that an end is provided with travelling gear 13, the other end is provided with first power transmission shaft 11 of first synchromesh gear 49, one end is provided with second power transmission shaft 12 of second synchromesh gear 41, first conveyer belt 15, second conveyer belt 16, the first passive power transmission shaft 17 and the second passive power transmission shaft 18 are formed, first synchromesh gear 49 and second synchromesh gear, 41 engaged transmission, first power transmission shaft 11 is by first conveyer belt 15 and first passive power transmission shaft 17 transmissions, second power transmission shaft 12 is by second conveyer belt 16 and second passive power transmission shaft 18 transmissions, and first power transmission shaft 11 is by motor gear 40 engaged transmission on travelling gear 13 and the servomotor 14.
Stirring vane 3 is made up of first blade 35 and second blade 36, first blade 35 apart from the distance of pump shaft 1 less than the distance of second blade 36 apart from pump shaft 1.
Be provided with directed piece 7 in the medicine film thickness controller 48, the two ends 58 of directed piece 7 are arranged on the medial wall of box body 51 of the medicine film thickness controller 48 that parallels with rectangle discharging opening 8.
Can also on first power transmission shaft 11, the inner surface that is respectively arranged with a positioning tooth 19, the first conveyer belts 15 and second conveyer belt 16 on second power transmission shaft 12 is provided with conveyer belt positioning tooth 20.
The medicine membrane pump control motor of installing on pump shaft 1 38 can play the effect of molding of medicine film and control stirring, starter motor, the material of storage bin 2 can be stirred, and pass through screw blade 5 material is pressurizeed, through rectangle discharging opening 8, directed piece 7 is extruded into film like through pump discharge 6 again, finishes Chinese medicine patcher medicine film forming process.
When changing crude drug if need to change kind, only need close medicine membrane pump control motor 38, the pump shaft 1 that is connected with stirring vane 3 and screw blade 5 is risen from the storage bin 2 and the pump housing 4, and whole device cleaned, can clean each position easily, save scavenging period greatly, saved water for cleaning.
Cut proportioning device 39 on the Chinese medicine patcher former, under the effect of servomotor 14, first conveyer belt 15 and second conveyer belt 16 be operation in opposite directions synchronously, and the material that is transferred is introduced between two conveyer belts, held in the palm to hold up to move ahead, until delivering to crosscut cutter place by crosscut.
Because be transferred material and first conveyer belt 15, second conveyer belt, 16 contacts area are bigger, increased the frictional force of conveyer belt and storeroom, conveyer belt has played support and the effect of holding up mutually, thereby material is easily carried in the past, therefore make finished product after cutting not have the ointment phenomenon that leaks outside, and the finished size size is unified.
Because the setting of axle positioning tooth 19 and conveyer belt positioning tooth 20 can make first conveyer belt 15, second conveyer belt 16 more accomplish accurately synchronously.Finished size is more accurate, and effect is more perfect.
The production process of Chinese medicine patcher former has realized full electric automatization production, by the control of PLC Programmable Controller electric automatization, realizes high performance production control by advanced person's electric drive system.Whole system comprises: the fixed length Position Control, shear and three parts of process control automatically, they are by ECU 44 controls that are arranged on the frame 10, and operation is realized by touch screen 47, and is simple and convenient.Control panel is provided with anxious stop knob 46 and signal lights 45; Be convenient in case of emergency guarantee personnel and device security, and display working condition at any time.According to the requirement of producing, the programmable design of PLC is finished by commercial programming personnel.
Claims (7)
1. Chinese medicine patcher former, end in frame is provided with base cloth axis, base cloth is unfolded axle, the axis of guide, the first transmission idle wheel, the second transmission idle wheel, first is combined into profile shaft, second is combined into profile shaft, top slitter, cutter under the rip cutting, described first be combined into profile shaft and described second be combined into profile shaft below be provided with main motor, above the described second transmission idle wheel, be provided with overlay film and unfold axle, above the described first transmission idle wheel, be provided with medicine-membrane forming device, above the middle part of described frame, be provided with the overlay film axle, the other end in described frame is provided with the crosscut cutter, the crosscut motor, servomotor, it is characterized in that described medicine-membrane forming device comprises the pump housing, be provided with storage bin above the described pump housing, the bottom of the described pump housing is provided with pump discharge, be provided with medicine film thickness controller below the described pump housing, described medicine film thickness controller is made up of lid and box body, described lid and described box body flexibly connect, the bottom of described box body is provided with the rectangle discharging opening, the centre position of described lid is provided with charging aperture, described charging aperture is connected with described pump discharge, be provided with screw blade in the described pump housing, the place, top axle center of described screw blade is provided with pump shaft, described pump shaft is positioned at described storage bin place and is provided with stirring vane, described pump shaft is connected with medicine membrane pump control motor, be provided with at the nearly crosscut cutter place of described frame and cut proportioning device, the described proportioning device that cuts comprises that an end is provided with travelling gear, the other end is provided with first power transmission shaft of first synchromesh gear, one end is provided with second power transmission shaft of second synchromesh gear, first conveyer belt, second conveyer belt, the first passive power transmission shaft and the second passive power transmission shaft, described first synchromesh gear and the described second synchromesh gear engaged transmission, described first power transmission shaft is by described first conveyer belt and the described first passive power transmission shaft transmission, described second power transmission shaft is by described second conveyer belt and the described second passive power transmission shaft transmission, and described first power transmission shaft is by the motor gear transmission on described travelling gear and the described servomotor.
2. Chinese medicine patcher former according to claim 1 is characterized in that described screw blade is provided with steam vent.
3. Chinese medicine patcher former according to claim 1 is characterized in that described stirring vane is made up of first blade and second blade, and the distance of the described pump shaft of described first blade pitch is less than the distance of the described pump shaft of described second blade pitch.
4. Chinese medicine patcher former according to claim 1, it is characterized in that being provided with directed piece in described medicine film thickness controller, the two ends of described directed piece are arranged on the medial wall of box body of the medicine film thickness controller that parallels with described rectangle discharging opening.
5. Chinese medicine patcher former according to claim 1 is characterized in that described first conveyer belt and second conveyer belt be made up of tape base and elastic webbing.
6. Chinese medicine patcher former according to claim 5 is characterized in that described elastic webbing made by ethylene propylene diene rubber foaming materials or polyurethane sponge or latex.
7. Chinese medicine patcher former according to claim 1 is characterized in that on described first power transmission shaft, is respectively arranged with a positioning tooth on second power transmission shaft, and the inner surface of described first conveyer belt and second conveyer belt is provided with the conveyer belt positioning tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410020331 CN1271984C (en) | 2004-08-19 | 2004-08-19 | Traditional Chinese medicine oniment shaping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410020331 CN1271984C (en) | 2004-08-19 | 2004-08-19 | Traditional Chinese medicine oniment shaping equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1596869A CN1596869A (en) | 2005-03-23 |
| CN1271984C true CN1271984C (en) | 2006-08-30 |
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ID=34663205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410020331 Expired - Fee Related CN1271984C (en) | 2004-08-19 | 2004-08-19 | Traditional Chinese medicine oniment shaping equipment |
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| Country | Link |
|---|---|
| CN (1) | CN1271984C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455617B (en) * | 2008-12-26 | 2011-11-16 | 天津大学 | Traditional Chinese medicine cataplasm cross-feeding medicine-membrane forming device |
| CN102178605B (en) * | 2011-03-09 | 2014-03-26 | 天津大学 | Traditional Chinese medicine cataplasma forming device with automatic detection function |
| CN102248744A (en) * | 2011-06-10 | 2011-11-23 | 宇瀚光电科技(苏州)有限公司 | Semi-automatic film laminating machine |
| CN102896654B (en) * | 2012-09-29 | 2016-03-02 | 温州市皓丰机械有限公司 | Hob type hydrogel coating slicer |
| CN104840450A (en) * | 2015-06-09 | 2015-08-19 | 李万红 | Plaster carrier |
| CN106346531A (en) * | 2016-08-29 | 2017-01-25 | 贵州苗仁堂制药有限责任公司 | Slicing mechanism of hydrogel coating machine |
| CN106937916B (en) * | 2017-03-27 | 2019-07-09 | 深圳市远方药业有限公司 | A kind of processing black plaster machine |
| CN113478853B (en) * | 2021-07-15 | 2022-08-02 | 右江民族医学院附属医院 | Automatic appearance of making of traditional chinese medicine application |
-
2004
- 2004-08-19 CN CN 200410020331 patent/CN1271984C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1596869A (en) | 2005-03-23 |
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