CN201006005Y - Gel patch coating cutting machine - Google Patents
Gel patch coating cutting machine Download PDFInfo
- Publication number
- CN201006005Y CN201006005Y CNU2007200490754U CN200720049075U CN201006005Y CN 201006005 Y CN201006005 Y CN 201006005Y CN U2007200490754 U CNU2007200490754 U CN U2007200490754U CN 200720049075 U CN200720049075 U CN 200720049075U CN 201006005 Y CN201006005 Y CN 201006005Y
- Authority
- CN
- China
- Prior art keywords
- shaft
- cutting machine
- composite
- gel
- head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 25
- 238000000576 coating method Methods 0.000 title abstract description 8
- 239000011248 coating agent Substances 0.000 title abstract description 5
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 27
- 239000002131 composite material Substances 0.000 claims abstract description 26
- 239000011505 plaster Substances 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 16
- 230000006698 induction Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 abstract 2
- 230000001681 protective effect Effects 0.000 abstract 1
- 239000000499 gel Substances 0.000 description 20
- 239000000017 hydrogel Substances 0.000 description 6
- 239000010410 layer Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 235000015110 jellies Nutrition 0.000 description 2
- 239000008274 jelly Substances 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000000227 bioadhesive Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 238000010579 first pass effect Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 235000010603 pastilles Nutrition 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Medicinal Preparation (AREA)
Abstract
The utility model discloses a gel pastes agent coating cutting machine, it includes: the machine head comprises a quantitative shaft for rolling non-woven fabrics and a composite shaft for rolling a protective film, and the composite shafts are arranged on the output side of the quantitative shaft in parallel; the hopper is arranged at the input side of the quantitative shaft of the machine head, and is used for containing the gel material and covering the gel material on the surface of the non-woven fabric passing through the lower part of the feed opening of the hopper; the conveying and cutting mechanism is arranged on one side of the output end of the machine head and used for conveying and longitudinally cutting the composite application plaster output by the machine head; electric cabinet and frame. The utility model relates to a high-efficient, sanitary production facility, in aquogel coating process, through the effect of ration axle and composite shaft, can obtain the aquogel paster of complete required size, the formability is superior to current equipment greatly, and but technology continuous operation, and the process time shortens, realizes automated production, lays a good foundation for further popularization and application of gel plaster.
Description
Technical field
This utility model relates to a kind of coating, cutting mechanics equipment, be particularly useful for will the band pastille oiliness or the aqueous gel production equipment of applying ointment or plaster that is coated with, sticks, cut.
Background technology
Gel adhesive is the novel transdermal administration novel form of development in recent years, is the common name that a class contains the macromolecular network system of the above semi-solid jelly that comprises liquid of two components or two components and its dry system (dried glue).With medicine dissolution or be dispersed in the gel and both be gel, its can long period and the site of action tight adhesion, and bioadhesive is preferably arranged, and method for making is simple, it is comfortable to use.By the substrate difference, gel can be divided into aqueous gel and oil-base gel, selects suitable substrate for use according to the character of principal agent.Behind the gel topical, easily be coated with exhibition, no greasy, to skin and mucosa nonirritant, surface skin absorb good, medicine film tack is good, not only reach controlled release, the gastrointestinal tract first pass effect of having avoided oral administration to exist, and untoward reaction is reduced greatly, having alleviated the toxic and side effects of medicine, is the pharmaceutical dosage form that a utmost point has application prospect.
Gel adhesive is many to be made up of for three layers non-woven fabrics (backing layer), gel layer, plastic sheeting (protective layer); process such as production technology comprises coating, molding, stick; because gel is a jelly; its strength ratio non-woven fabrics and plastic sheeting are low under the room temperature, cause its coating cutting existing problems, chopping easily; insufficient formability; and the technology continued operation is not strong, and link is many, needs to improve.
Summary of the invention
For solving the defective of above-mentioned prior art, the purpose of this utility model provides a kind of gel adhesive applying and cutting machine, gel masses can be cooperated the related die straight forming in coating process, cut again after sticking, can obtain the paster of complete required size.
The technical scheme that this utility model provides is: a kind of gel adhesive applying and cutting machine is characterized in that comprising :-head, comprise the quantitative axle of scrolling non-woven fabrics and the composite shaft of scrolling protecting film, and composite shaft is installed on quantitative axle outlet side side by side;-hopper is located at quantitatively axle input side of head, is installed in gel masses and it is covered the nonwoven surface of the hopper feed opening below of passing through;-carry cutting mechanism, be located at head outfan one side, carry and vertically cut composite plaster by head output;-electric cabinet is connected each device operation of control respectively with above-mentioned each device;-frame is used for support above-mentioned each device is installed.
The quantitative axle of described head input side is provided with the non-woven fabrics unreeling shaft assembly of may command non-woven fabrics tension force and axial location.
Described head composite shaft input side is provided with the protecting film unreeling shaft assembly of may command protecting film tension force and axial location.
Described unreeling shaft assembly comprises unreeling shaft, bearing top cover, tension adjustment nut and oil cylinder, and two cover bearings top covers and tension adjustment nut are installed on the unreeling shaft two ends respectively, and oil cylinder and unreeling shaft terminal shaft are to being connected.
Described oil cylinder is connected with the edge tracker, and the edge tracker receives the detection data of being located at the induction apparatus that detects its marginal position on non-woven fabrics or the protecting film stroke, and sends action command to oil cylinder.
Also be provided with the motorized adjustment device in gap between scalable composite shaft and the quantitative axle on the described head.
Described hopper is a logical compressed-air actuated sealed air chamber on.
Described electric cabinet is the PLC computer controller.
This utility model is a kind of production equipment of efficient, health, in the hydrogel coating process, effect by quantitative axle and composite shaft, can obtain the hydrogel patch of complete required size, mouldability is better than existing equipment greatly, but and the technology continued operation, activity time shortens, realize automated production, for further applying of gel adhesive laid a good foundation.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of unreeling shaft of the present utility model;
Fig. 3 is the A portion enlarged drawing of Fig. 2.
The specific embodiment
As shown in Figure 1, this utility model is a kind of gel adhesive applying and cutting machine, includes head 9, hopper 11, carries cutting mechanism, electric cabinet 6 and frame 1 etc.
Head 9 comprises the quantitative axle 10 of scrolling non-woven fabrics and the composite shaft 14 of scrolling protecting film, and composite shaft 14 is installed on quantitative axle 10 outlet sides side by side.Also be provided with the composite pressure adjusting device 15 in gap between scalable composite shaft 14 and the quantitative axle 10 on the head, regulate motor 20 controls, can guarantee compound quality by pressure.
Be provided with the non-woven fabrics unreeling shaft assembly 4 that is used to install non-woven fabrics coiled strip 3, may command non-woven fabrics tension force and axial location at the quantitative axle of head 10 input sides.Be provided with the protecting film unreeling shaft assembly 16 that is used to install protecting film coiled strip 17, may command protecting film tension force and axial location at head composite shaft 14 input sides.
As shown in Figure 2, unreeling shaft assembly 4,16 comprises unreeling shaft, limit turn nut 4a, tension adjustment nut 4b, key piece 4c, friction plate 4d, top cover 4e, bearing 4f, drag hook nut 4g, drag hook 4h and oil cylinder 4i.The unreeling shaft two ends are provided with installing hole, and 4a is fixed on the frame 1 by the limit turn nut, and installing hole is that the axial slotted hole of unreeling shaft is so that unreeling shaft can move axially (as Fig. 3).Two cover bearing top cover 4e and tension adjustment nut 4b are installed on the unreeling shaft two ends respectively, by adjusting the degree of tightness of tension adjustment nut 4b, can regulate the frictional force of top cover 4e and non-woven fabrics refill, thus the tension force of control non-woven fabrics.Oil cylinder 4i by drag hook nut 4g, drag hook 4h and unreeling shaft terminal shaft to being connected.Oil cylinder 4i is connected with edge tracker 26,27; edge tracker 26,27 respectively be located at the non-woven fabrics stroke on induction apparatus 8, the induction apparatus 19 on the protecting film stroke be connected; accept the detection data of induction apparatus 8,19; and send action command to the oil cylinder of unreeling shaft assembly 4,16 respectively, thereby the axial location of control unreeling shaft.The edge trace component can guarantee the neat of compound edge.
Hopper 11 is located at quantitatively axle 10 input sides of head, is installed in gel masses and it is covered non-woven fabrics 5 surfaces of its discharging opening below of passing through.Hopper 11 is a logical compressed-air actuated sealed air chamber on, helps hydrogel and quantitatively is applied on the non-woven fabrics 5.Also blanking adjusting device 13 can be set on the hopper 11, can further regulate the blanking amount.Quantitatively axle 10 belows are provided with receiver 12, are used to accept unnecessary gel masses.
Carry cutting mechanism, be located at head 9 outfans one side, comprise conveyer belt 21, cut air knife 22, conveyer belt 21 will be delivered to by the composite plaster 23 of head output and cut air knife 22, composite plaster 23 is vertically cut into the spacing unanimity, the shape that size is unified is delivered to dump skip 24 again, delivers to next process (laterally cutting).
Electric cabinet 6 is connected each device operation of control respectively with above-mentioned each device.Electric cabinet 6 adopts PLC computer controller, the operation of Whole Process Control equipment.
Use:
Before the start; unscrew limit turn nut 4a; take out unreeling shaft assembly 4,16; unload tension adjustment nut 4b, key piece 4c, friction plate 4d, top cover 4e; load onto non-woven fabrics coiled strip 3 and protecting film coiled strip 17 respectively; and will push up cover 4e etc. and reinstall, nut 4b appropriateness is tightened, regulate the unwinding tension of non-woven fabrics and protecting film.
Draw back layer of non-woven fabric 5, compound in composite shaft 14 through guide shaft 7, quantitative axle 10, hopper 11 and protecting film 18.The hydrogel of in hopper 11, packing into, the start operation.Motor 2 drives each actuating device and rotates; and drive non-woven fabrics 5 through guide shaft 7, quantitative axle 10 and hopper 11; hydrogel is being pasted under the compressed-air actuated pressure on the non-woven fabrics 5 in the hopper 11 during this time, the non-woven fabrics behind the hydrogel of quantitatively applying ointment or plaster again and protecting film 18 in composite shaft 14 with quantitatively be compounded to form composite plaster 23 between the axle 10.Composite plaster 23 is through conveyer belt 21, and air knife 22 vertically cuts into the band dress, delivers to subsequent processing.
Claims (9)
1. gel adhesive applying and cutting machine is characterized in that comprising:
-head comprises the quantitative axle of scrolling non-woven fabrics and the composite shaft of scrolling protecting film, and composite shaft is installed on quantitative axle outlet side side by side;
-hopper is located at quantitatively axle input side of head, is installed in gel masses and it is covered the nonwoven surface of the hopper feed opening below of passing through;
-carry cutting mechanism, be located at head outfan one side, carry and vertically cut composite plaster by head output;
-electric cabinet is connected each device operation of control respectively with above-mentioned each device;
-frame is used for support above-mentioned each device is installed.
2. a kind of gel adhesive applying and cutting machine according to claim 1 is characterized in that: the quantitative axle of described head input side is provided with the non-woven fabrics unreeling shaft assembly of may command non-woven fabrics tension force and axial location.
3. a kind of gel adhesive applying and cutting machine according to claim 1 is characterized in that: described head composite shaft input side is provided with the protecting film unreeling shaft assembly of may command protecting film tension force and axial location.
4. according to claim 2 or 3 described a kind of gel adhesive applying and cutting machines, it is characterized in that: described unreeling shaft assembly comprises unreeling shaft, bearing top cover, tension adjustment nut and oil cylinder, two cover bearing top covers and tension adjustment nut are installed on the unreeling shaft two ends respectively, and oil cylinder moves axially to being connected the control unreeling shaft with the unreeling shaft terminal shaft.
5. a kind of gel adhesive applying and cutting machine according to claim 4; it is characterized in that: described oil cylinder is connected with the edge tracker; the edge tracker receives the detection data of being located at the induction apparatus that detects its marginal position on non-woven fabrics or the protecting film stroke, and sends action command to oil cylinder.
6. a kind of gel adhesive applying and cutting machine according to claim 1 is characterized in that: the motorized adjustment device that also is provided with gap between scalable composite shaft and the quantitative axle on the described head.
7. a kind of gel adhesive applying and cutting machine according to claim 1 is characterized in that: described hopper is a logical compressed-air actuated sealed air chamber on.
8. a kind of gel adhesive applying and cutting machine according to claim 1 is characterized in that: described conveying cutting mechanism is located at head outfan one side, comprise conveyer belt and can vertically cut cut air knife.
9. a kind of gel adhesive applying and cutting machine according to claim 1 is characterized in that: described electric cabinet is the PLC computer controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200490754U CN201006005Y (en) | 2007-03-06 | 2007-03-06 | Gel patch coating cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200490754U CN201006005Y (en) | 2007-03-06 | 2007-03-06 | Gel patch coating cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006005Y true CN201006005Y (en) | 2008-01-16 |
Family
ID=39001944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200490754U Expired - Fee Related CN201006005Y (en) | 2007-03-06 | 2007-03-06 | Gel patch coating cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006005Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106074185A (en) * | 2016-06-24 | 2016-11-09 | 河南亚都实业有限公司 | A kind of sterile production system of medical aquogel eye paste |
| CN111437107A (en) * | 2020-04-02 | 2020-07-24 | 枣庄市妇幼保健院 | Auxiliary tray for dressing change of caesarean wound |
| CN113616431A (en) * | 2021-08-12 | 2021-11-09 | 宋冰冰 | Tightness-adjustable urinary surgery postoperative wound dressing device and method |
-
2007
- 2007-03-06 CN CNU2007200490754U patent/CN201006005Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106074185A (en) * | 2016-06-24 | 2016-11-09 | 河南亚都实业有限公司 | A kind of sterile production system of medical aquogel eye paste |
| CN106074185B (en) * | 2016-06-24 | 2019-01-15 | 河南亚都实业有限公司 | A kind of sterile production system of medical aquogel eye paste |
| CN111437107A (en) * | 2020-04-02 | 2020-07-24 | 枣庄市妇幼保健院 | Auxiliary tray for dressing change of caesarean wound |
| CN111437107B (en) * | 2020-04-02 | 2021-07-13 | 枣庄市妇幼保健院 | Auxiliary tray for dressing change of caesarean wound |
| CN113616431A (en) * | 2021-08-12 | 2021-11-09 | 宋冰冰 | Tightness-adjustable urinary surgery postoperative wound dressing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 Termination date: 20150306 |
|
| EXPY | Termination of patent right or utility model |