CN202345974U - Device for cutting powder chamber of powder-liquid double-chamber infusion bag - Google Patents
Device for cutting powder chamber of powder-liquid double-chamber infusion bag Download PDFInfo
- Publication number
- CN202345974U CN202345974U CN 201120435581 CN201120435581U CN202345974U CN 202345974 U CN202345974 U CN 202345974U CN 201120435581 CN201120435581 CN 201120435581 CN 201120435581 U CN201120435581 U CN 201120435581U CN 202345974 U CN202345974 U CN 202345974U
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- Prior art keywords
- cutting
- infusion bag
- cylinder
- powder
- anchor clamps
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Abstract
The utility model discloses a device for cutting a powder chamber of a powder-liquid double-chamber infusion bag. The device comprises a frame, wherein a clamping mechanism, a cutting mechanism and a waste side grabbing mechanism are arranged on the frame; the clamping mechanism is used for clamping and fixing an area which is to be cut and positioned on the infusion bag; the cutting mechanism is used for cutting the infusion bag; and the waste side grabbing mechanism is used for grabbing the cut waste sides. The device automatically cuts the powder chamber of the powder-liquid double-chamber infusion bag, ensures that a cut is regular, reduces the probability that the infusion bag is polluted, and is high-efficiency and safe.
Description
Technical field
The utility model relates to a kind of in producing powder-liquid dual cavity infusion bag process, before the packing of conducting powder chamber, is used for the powder chamber that is in sealing is carried out the notching device of incision operation.
Background technology
As a kind of immediate dispensing infusion product, powder-liquid dual cavity infusion bag product comprises that can is in the solvent for injection (liquor) of sap cavity chamber be sub-packed in drug powder (pulvis) two parts of powder chamber.When producing this infusion products, at first prepare powder-liquid dual cavity transfusion with bag, carry out liquor can, liquor sterilization then, carry out the pulvis packing at last again.Because of the powder chamber must guarantee drying; So when bag, earlier the powder chamber is processed totally enclosed, before the conducting powder agent packing, again the powder chamber is carried out otch and come the can pulvis; And in order to guarantee production efficiency, need design corresponding apparatus to this incision operation of powder chamber and accomplish.
The utility model content
To the demand that above-mentioned prior art exists, the purpose of the utility model is to provide a kind of special powder-liquid dual cavity infusion bag powder chamber notching device.
For realizing above-mentioned purpose, the utility model powder-liquid dual cavity infusion bag powder chamber notching device comprises frame, and frame is provided with clamping device, cutting mechanism and slitter edge grasping mechanism, wherein,
Clamping device comprises a pair of being used for the anchor clamps that incision tract grips of treating on the infusion bag, this to anchor clamps under the driving of driving cylinder separately each other near or away from;
Cutting mechanism comprises cutting knife, feed cylinder, cutting cylinder, and wherein, the feed cylinder drives the cutting knife longitudinal feed, accomplishes and treats the insert action of notch position to infusion bag, and cutting cylinder driving feed cylinder and cutting knife be side travel together, accomplishes the incision operation to infusion bag;
The slitter edge grasping mechanism comprises the gas pawl of the slitter edge that is used to grasp under being cut, drive the gas pawl near and away from the combination cylinder of the slitter edge that is cut, this combination cylinder combines by driving the movable cylinder that the gas pawl moves up and down with sway respectively;
Corresponding infusion bag treats that the notch position is provided with the space that allows cutting knife to get into, withdraw from and accomplish the otch cutting action on the said anchor clamps.
Further; Said space be provided with on the said anchor clamps vertically penetrate two on the anchor clamps the clamping driving surface and along the slotted hole or the elongated slot of horizontal expansion; The length of this slotted hole or elongated slot horizontal expansion is accomplished the required miles of relative movement of otch cutting action greater than said cutting knife, or suitable with this miles of relative movement.
Further, the below of said slitter edge grasping mechanism also is provided with slitter edge and collects box.
The utility model notching device has been realized the automatic operation of powder-liquid dual cavity infusion bag powder chamber otch, has guaranteed the neat of otch, has reduced the contaminated probability of infusion bag, efficient and safety.
Description of drawings
Fig. 1 is the structural representation before powder-liquid dual cavity infusion bag is not carried out incision operation;
Fig. 2 is the powder-liquid dual cavity infusion bag structural representation that carries out after the incision operation;
Decomposition texture scheme drawing when Fig. 3 works for the utility model notching device.
Among the figure, 1 left anchor clamps cylinder, 2 left anchor clamps, 3 infusion bag carriers, 4 right anchor clamps, 5 right anchor clamps cylinders, 6 slitter edges are collected box, 7 gas pawls, 8 gas pawls move up and down cylinder, 9 gas pawl sway cylinders, 10 cutting knifes, 11 feed cylinders, 12 cutting cylinders, the ccontaining slotted hole of 13 cutting knifes.
The specific embodiment
Further specify the utility model below in conjunction with accompanying drawing.
Fig. 1, the structural representation that is respectively cut front and back on powder-liquid dual cavity infusion bag shown in Figure 2, dash area is the slitter edge that cuts away by the utility model notching device among Fig. 1.
Powder-liquid dual cavity infusion bag moves to the utility model notching device place station with infusion bag carrier 3 from last process, after this station is accomplished incision operation, shifts to next station with carrier 3 again.
Need to prove that the utility model powder-liquid dual cavity infusion bag powder chamber notching device comprises frame, because of this frame can be any suitable shapes, so not shown in Fig. 3.
The frame of the utility model notching device is provided with clamping device, cutting mechanism and slitter edge grasping mechanism, and is as shown in Figure 3, wherein,
Clamping device comprises left anchor clamps cylinder 1, left anchor clamps 2 and right anchor clamps cylinder 5, the right anchor clamps 4 that mirror image is provided with; Left and right anchor clamps cylinder 1,5 can be distinguished driving left and right anchor clamps 2,4 and move in opposite directions; And each other near after, by the clamping driving surface that cooperatively interacts on the two apparent surface the incision tract of treating on the therebetween infusion bag 16 is gripped;
Cutting mechanism comprises cutting knife 10, feed cylinder 11, cutting cylinder 12; Wherein, feed cylinder 11 drives cutting knife 10 longitudinal feeds, accomplishes and treats the insert action of notch position to infusion bag; Cutting cylinder 12 drives feed cylinder 11 and cutting knife 10 side travel together, accomplishes the incision operation to infusion bag;
The slitter edge grasping mechanism comprises the gas pawl 7 of the slitter edge that is used to grasp under being cut; Drive gas pawl 7 near and away from the combination cylinder of the slitter edge that is cut, this combination cylinder is by driving movable cylinder 8 that the gas pawl moves up and down and driving gas pawl 7 and combine with movable cylinder 8 movable cylinder 9 of sway together; Gas pawl 7 is selected the existing gas pawl of prior art product for use;
Corresponding infusion bag treats that the notch position is provided with confession cutting knife 10 and gets into, withdraws from and accomplish the slotted hole 13 to the transverse cuts action of otch on the anchor clamps 2,4, and this slotted hole 13 vertically penetrates the clamping driving surface on two anchor clamps 2,4, and along horizontal expansion; The long edge lengths of slotted hole 13 cross-sectional planes is accomplished the required miles of relative movement of otch cutting action greater than cutting knife 10, or suitable with this miles of relative movement, and the minor face size of slotted hole 13 cross-sectional planes is greater than the thickness of cutting knife 10.
The effect of slotted hole 13 is to abdicate the space to the cutting operation of cutting knife 10, nature, and in order to realize this purpose, slotted hole 13 also can be substituted by elongated slot.
In addition, the below of slitter edge grasping mechanism also is provided with slitter edge and collects box 6.
Above-mentioned notching device working process is following:
1) powder-liquid dual cavity infusion bag 16 by special carrier 3 be carried into left and right anchor clamps 2, between 4;
2) start left anchor clamps cylinder 1 and right anchor clamps cylinder 5, left anchor clamps 2 and right anchor clamps 4 are moved in opposite directions, the incision tract of treating of inverted powder-liquid dual cavity infusion bag powder chamber afterbody is gripped;
3) start feed cylinder 11,, make cutting knife 10 pass slotted hole 13 backs and insert treating in the cutting knife zone on the infusion bag cutting knife 10 longitudinal feeds; Start cutting cylinder 12, drive feed cylinder 11 and move at section long side direction together, accomplish the cutting operation of otch along slotted hole 13 with cutting knife 10; Cutting operation is accomplished, and cutting cylinder 12, feed cylinder 11 reset successively;
4) start movable cylinder 8,9, the gas pawl 7 that will be positioned at infusion bag 16 tops moves to the slitter edge place under being cut, and starts gas pawl 7 extracting slitter edges; Then; Handle movable cylinder 8,9 again and make gas pawl 7 return to the home position, and discharge gas pawl 7, slitter edge is put into collected box 6;
5) accomplish powder chamber otch operation, and wait for otch cutting operation next infusion bag to this infusion bag 16.
The foregoing description only is a kind of preferred implementation of the utility model; Be not that design of the present invention and scope are limited; Under the prerequisite that does not break away from the utility model design philosophy; Various modification and improvement that those skilled in the art make the technical scheme of the utility model all should fall into the protection domain of the utility model.
Claims (3)
1. powder-liquid dual cavity infusion bag powder chamber notching device is characterized in that this notching device comprises frame, and frame is provided with clamping device, cutting mechanism and slitter edge grasping mechanism, wherein,
Clamping device comprises a pair of being used for the anchor clamps that incision tract grips of treating on the infusion bag, this to anchor clamps under the driving of driving cylinder separately each other near or away from;
Cutting mechanism comprises cutting knife, feed cylinder, cutting cylinder, and wherein, the feed cylinder drives the cutting knife longitudinal feed, accomplishes and treats the insert action of notch position to infusion bag, and cutting cylinder driving feed cylinder and cutting knife be side travel together, accomplishes the incision operation to infusion bag;
The slitter edge grasping mechanism comprises the gas pawl of the slitter edge that is used to grasp under being cut, drive the gas pawl near and away from the combination cylinder of the slitter edge that is cut, this combination cylinder combines by driving the movable cylinder that the gas pawl moves up and down with sway respectively;
Corresponding infusion bag treats that the notch position is provided with the space that allows cutting knife to get into, withdraw from and accomplish the otch cutting action on the said anchor clamps.
2. notching device as claimed in claim 1; It is characterized in that; Said space be provided with on the said anchor clamps vertically penetrate two on the anchor clamps the clamping driving surface and along the slotted hole or the elongated slot of horizontal expansion; The length of this slotted hole or elongated slot horizontal expansion is accomplished the required miles of relative movement of otch cutting action greater than said cutting knife, or suitable with this miles of relative movement.
3. notching device as claimed in claim 1 is characterized in that, the below of said slitter edge grasping mechanism also is provided with slitter edge and collects box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120435581 CN202345974U (en) | 2011-06-13 | 2011-11-07 | Device for cutting powder chamber of powder-liquid double-chamber infusion bag |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110156519 | 2011-06-13 | ||
| CN201110156519.5 | 2011-06-13 | ||
| CN 201120435581 CN202345974U (en) | 2011-06-13 | 2011-11-07 | Device for cutting powder chamber of powder-liquid double-chamber infusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202345974U true CN202345974U (en) | 2012-07-25 |
Family
ID=46534995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120435581 Expired - Lifetime CN202345974U (en) | 2011-06-13 | 2011-11-07 | Device for cutting powder chamber of powder-liquid double-chamber infusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202345974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732994A (en) * | 2019-02-28 | 2019-05-10 | 丽珠集团利民制药厂 | A kind of edge grinding device for eliminating of soft bag and its method for rejecting soft bag edge grinding |
-
2011
- 2011-11-07 CN CN 201120435581 patent/CN202345974U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732994A (en) * | 2019-02-28 | 2019-05-10 | 丽珠集团利民制药厂 | A kind of edge grinding device for eliminating of soft bag and its method for rejecting soft bag edge grinding |
| CN109732994B (en) * | 2019-02-28 | 2024-04-02 | 丽珠集团利民制药厂 | Slitter edge removing device for soft bag and method for removing slitter edge of soft bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |