CN202318440U - Die cutting device for plastic ampoules - Google Patents
Die cutting device for plastic ampoules Download PDFInfo
- Publication number
- CN202318440U CN202318440U CN2011204570966U CN201120457096U CN202318440U CN 202318440 U CN202318440 U CN 202318440U CN 2011204570966 U CN2011204570966 U CN 2011204570966U CN 201120457096 U CN201120457096 U CN 201120457096U CN 202318440 U CN202318440 U CN 202318440U
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- Prior art keywords
- drift
- cutting
- base
- die
- cutting knife
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Abstract
The utility model discloses a die cutting device for plastic ampoules. The die cutting device comprises a base, and a first punch and a second punch which are oppositely arranged, wherein more than one ampoule accommodating cavity is formed on the first punch and the second punch in a matching manner; the first punch is arranged on the base in a sliding manner; the die cutting device further comprises a groove cutting component which comprises more than one cutting knife fixed on the base and positioned between adjacent ampoule accommodating cavities; and knife grooves are formed in positions of the first and the second punches, which are corresponding to the cutting knife. The die cutting device has the advantages that the structure is simple and compact, the cost is low, the production efficiency is high, the production cycle is greatly shortened, and the realization of production automation is facilitated.
Description
Technical field
The utility model is mainly concerned with food, pharmacy package packing machine field, relates in particular to a kind of be used for simultaneously the plastic ampoule bottle is sticked into capable clout excision and twists off the die-cutting apparatus that groove cuts out.
Background technology
Ampoule bottle mainly as the Packaging Bottle of medical injection, processed by glass by traditional ampoule bottle, and it is frangible, be not easy to transportation and recycle; And need utilize apparatuses such as emery wheel that the neck portion of bottle is broken into pieces in use and open, scratch operator's hand or gloves easily, bring injury to the operator; Moment in uncork also is prone to produce glass chip; Pollute the operating table surface environment, glass chip also might get into and cause liquid medicine contamination in the ampoule bottle, brings numerous potential safety hazards.
Along with the continual renovation of medical package apparatus is regenerated; Increasing infusion solutions packing begins to substitute for plastics (is main with PC and PP); Ampoule bottle has also been developed plastic ampoule, and plastic ampoule just progressively substitutes the existing glass ampoule bottle with the high advantage of its security.
In field of pharmaceutical machinery; Existing plastic ampoule blows embedding all-in-one train line and the production procedure of plastic ampoule is mainly contained extrudes system bottle, embedding and clout excision operation; Promptly be sent to after the embedding station accomplishes filling and sealing extruding ampoule bottle card that system bottle station processes; Be resent to clout excision station and carry out the excision of bottle card clout, finally obtain having the bottle card finished product of a plurality of ampoule bottles.During use; Can single ampoule bottle be twisted off out from bottle card finished product, because the raw material of plastic ampoule bottle are generally two kinds of PP and PE, the material of PP is harder than the material of PE; When adopting PP to make raw material making plastic ampoule bottle; It is relatively more difficult from the bottle card, to twist off single ampoule bottle bottle, so just need on the plastic ampoule bottle card of processing with the PP raw material, add to cut to twist off notch, easily smooth when twisting off single ampoule bottle bottle with assurance.
In the prior art; The groove that twists off of plastic ampoule bottle card is after the finished product of plastic ampoule bottle card is made; Cut out through independent grooving equipment again, cause that its cost of manufacturing is high, production efficiency is low, the production cycle is long, and be unfavorable for realizing the production automation.
The utility model content
The technical problem that the utility model will solve is: to the technical problem that prior art exists, the utility model provide a kind of simple and compact for structure, with low cost, production efficiency is high, the production cycle shortens greatly, be beneficial to the die-cutting apparatus that is used for plastic ampoule of realizing the production automation.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of die-cutting apparatus that is used for plastic ampoule; Comprise base and be first drift and second drift that is oppositely arranged; Form more than one ampoule containing cavity through cooperating on said first drift and second drift, said first drift is slidedly arranged on the base, also comprises the grooving assembly; Said grooving assembly comprises and is fixed on the base and the more than one cutting knife between adjacent ampoule containing cavity that the position corresponding with cutting knife is equipped with the cutter groove on said first drift and second drift.
Further improvement as the utility model:
Said base comprises continuous base plate and pressing plate, offers the cutting knife mounting groove on the said pressing plate.
Said cutting knife comprises installation portion and is connected in two above cutting portions on the installation portion successively, and said installation position is between base plate and pressing plate, and said cutting portion is arranged in the cutting knife mounting groove.
The cutting edge of said cutting portion is with respect to the blank direction and is in tilted layout.
Said pressing plate is provided with sleeve, and said first drift is sheathed on the sleeve.
Be equiped with elastic reset spare between the said base and first drift, said elastic reset spare is arranged in sleeve.
Compared with prior art, the advantage of the utility model is:
1, the utility model is used for the die-cutting apparatus of plastic ampoule; On first drift and second drift, be provided with the grooving assembly; Bottle is sticked in the process of capable clout excision, the grooving assembly can cut out simultaneously on the bottle card and twist off groove, need not to be provided with an other grooving equipment; Reduced the cost of production equipment, the installing space of having saved equipment and production operation, help realizing the automation of producing; Because grooving and clout excision are accomplished in same operation, have shortened the cycle of producing greatly, have improved production efficiency.
2, in the utility model the grooving assembly simple in structure, cost of manufacture is low, cutting knife is positioned at the inside of first drift when not working, and can not produce other production action and disturb, and help protecting cutting knife not to be damaged.
3, cutting knife compresses installation through pressing plate and base plate in the utility model, makes things convenient for the installation and the replacing of cutting knife.
4, the cutting edge of cutting knife is with respect to the blank direction and is in tilted layout in the utility model, and the cutting edge that is in tilted layout during grooving begins incision with less stress point, has alleviated the difficulty of cutting greatly, can realize that rapid and reliable cuts out to twist off groove.
Description of drawings
Fig. 1 is a plastic ampoule bottle card grooving position view.
The main sectional structure sketch map that Fig. 2 is the utility model when grooving not.
Fig. 3 is the main sectional structure sketch map of the utility model when grooving.
Fig. 4 is the fractionation perspective view of first drift in the utility model.
Marginal data:
1, first drift; 2, second drift; 3, cutting knife; 31, installation portion; 32, cutting portion; 4, base; 41, base plate; 42, pressing plate; 421, cutting knife mounting groove; 422, sleeve; 5, bottle card; 51, twist off groove; 6, elastic reset spare; 7, cutter groove.
The specific embodiment
Below will combine accompanying drawing and specific embodiment that the utility model is done further explain.
Fig. 2 and Fig. 3 show a kind of embodiment that the utility model is used for the die-cutting apparatus of plastic ampoule; This die-cutting apparatus comprise base 4 and be first drift 1 that is oppositely arranged and second drift, 2, the first drifts 1 and second drift 2 on form 5 ampoule containing cavities through cooperating, first drift 1 is slidedly arranged on the base 4; Die-cutting apparatus also comprises the grooving assembly; The grooving assembly comprises the cutting knife 3 that is fixed on the base 4, and cutting knife 3 is equipped with one between any adjacent ampoule containing cavity, is equipped with cutter groove 7 with cutting knife 3 corresponding positions on first drift 1 and second drift 2; Cutting knife 3 is along with first slip of drift 1 on base 4, can stretch out or the cutter groove 7 of indentation first drift 1.In the process of bottle card 5 being carried out the clout excision; This grooving assembly can block to cut out simultaneously on 5 and twists off groove 51 (referring to Fig. 1) at bottle; Need not an other grooving equipment is set, reduced the cost of production equipment, the installing space of having saved equipment and production operation, help realizing the automation of producing accomplish in same operation because grooving excises with clout; Shorten the cycle of producing greatly, improved production efficiency.
In the present embodiment, to shown in Figure 4, base 4 comprises base plate 41 and pressing plate 42 like Fig. 2, and base plate 41 and pressing plate 42 for example can connect through screw for removably connecting.Cutting knife 3 takes the shape of the letter U; Comprise an installation portion 31 and two cutting portions 32; Two cutting portions 32 are connected to the two ends of installation portion 31, and the cutting portion 32 of corresponding each cutting knife 3 all offers cutting knife mounting groove 421 on the pressing plate 42, and cutting knife mounting groove 421 also takes the shape of the letter U; The installation portion 31 of cutting knife 3 is plugged in the cutting knife mounting groove 421 and by base plate 41 and pressing plate 42 and is fixed, and two cutting portions 32 pass from corresponding cutting knife mounting groove 421 respectively.Stretch out direction at the middle part of pressing plate 42 along cutting knife and be provided with a sleeve 422; First drift 1 is set on this sleeve 422; Be provided with elastic reset spare 6 in the sleeve 422; Elastic reset spare 6 adopts coil tension spring, and two flexible ends of coil tension spring offset with the base 4 and first drift 1 respectively, and coil tension spring makes between first drift 1 and the base 4 gapped under flexible naturally state.Corresponding each cutting portion 32 is equipped with a cutter groove 7 on first drift 1; The cutting portion 32 of cutting knife 3 is located in the corresponding cutter groove 7; The cutting edge of cutting portion 32 is retracted within the cutter groove 7 of first drift 1 in the raw the time under the effect of elastic reset spare, and first drift 1 is depressed into and stretches out cutter groove 7 when contacting with base 4, and cutting knife 3 is in the inside of first drift after grooving is accomplished; Can not produce and disturb, help protecting cutting knife 3 not to be damaged other production action.
In the present embodiment; The cutting edge of cutting portion 32 is with respect to the blank direction and is in tilted layout; Be that the arranged direction of cutting edge and the angle between first drift, 1 glide direction are not the right angles, during grooving, the cutting edge that is in tilted layout begins incision with less stress point; Thereby alleviated the difficulty of cutting greatly, realized that rapid and reliable cuts out the purpose that twists off groove 51 on bottle card 5.
The die-cutting apparatus of the utility model is cut the operation principle that twists off groove 51:
As shown in Figure 2, this die-cutting apparatus when not working, first drift 1 and second drift, 2 spaces, one segment distance; Bottle card 5 can be sent between the two; At this moment, first drift 1 also is spaced a distance with base 4 under the effect of coil tension spring, and cutting knife 3 is retracted within the cutter groove 7 of first drift 1.As shown in Figure 3; When die-cutting apparatus carries out the clout excision to bottle card 5; First drift 1 and second drift 2 near after compressing bottle card 5, continue to be driven to the state motion that compresses each other each other, and this moment, first drift 1 overcame spring force towards base 4 slips under the compressing of second drift 2; And then cutting knife 3 is stretched out on bottle card 5, cut out and twist off groove 51, cutting knife 3 passes bottle card 5 backs and gets in the cutter groove 7 of second drifts 2.After work is accomplished, first drift 1 and second drift 2 each other away from, first drift 1 is got back to coil tension spring again and is in the flexible pairing position of state of nature under the effect of spring force, cutting knife 3 is retracted within first drift 1 again at this moment.
The above only is the preferred implementation of the utility model, and the protection domain of the utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to the protection domain of the utility model.Should propose, for those skilled in the art, in the improvement and the retouching that do not break away under the utility model principle prerequisite, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (6)
1. die-cutting apparatus that is used for plastic ampoule; Comprise base (4) and be first drift (1) and second drift (2) that is oppositely arranged; Said first drift (1) and second drift (2) are gone up through cooperating and are formed more than one ampoule containing cavity; Said first drift (1) is slidedly arranged on the base (4); It is characterized in that: also comprise the grooving assembly, said grooving assembly comprises that being fixed in base (4) goes up and the more than one cutting knife (3) between adjacent ampoule containing cavity, and said first drift (1) and second drift (2) are gone up and be equipped with cutter groove (7) with the corresponding position of cutting knife (3).
2. the die-cutting apparatus that is used for plastic ampoule according to claim 1 is characterized in that: said base (4) comprises continuous base plate (41) and pressing plate (42), offers cutting knife mounting groove (421) on the said pressing plate (42).
3. the die-cutting apparatus that is used for plastic ampoule according to claim 2; It is characterized in that: said cutting knife (3) comprises installation portion (31) and is connected in two the above cutting portions (32) on the installation portion (31) successively; Said installation portion (31) is positioned between base plate (41) and the pressing plate (42), and said cutting portion (32) is arranged in the cutting knife mounting groove (421).
4. the die-cutting apparatus that is used for plastic ampoule according to claim 3 is characterized in that: the cutting edge of said cutting portion (32) is with respect to the blank direction and is in tilted layout.
5. according to claim 2 or the 3 or 4 described die-cutting apparatus that are used for plastic ampoule, it is characterized in that: said pressing plate (42) is provided with sleeve (422), and said first drift (1) is sheathed on the sleeve (422).
6. the die-cutting apparatus that is used for plastic ampoule according to claim 5 is characterized in that: be equiped with elastic reset spare (6) between said base (4) and first drift (1), said elastic reset spare (6) is arranged in sleeve (422).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204570966U CN202318440U (en) | 2011-11-17 | 2011-11-17 | Die cutting device for plastic ampoules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204570966U CN202318440U (en) | 2011-11-17 | 2011-11-17 | Die cutting device for plastic ampoules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202318440U true CN202318440U (en) | 2012-07-11 |
Family
ID=46430437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204570966U Withdrawn - After Issue CN202318440U (en) | 2011-11-17 | 2011-11-17 | Die cutting device for plastic ampoules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202318440U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501266A (en) * | 2011-11-17 | 2012-06-20 | 楚天科技股份有限公司 | Die cutting device for plastic ampoules |
| CN104290137A (en) * | 2014-09-26 | 2015-01-21 | 楚天科技股份有限公司 | Container punching and discharging device |
| CN105058501A (en) * | 2015-07-31 | 2015-11-18 | 山东新华医疗器械股份有限公司 | Plastic ampoule blanking slitting transfer all-in-one machine |
-
2011
- 2011-11-17 CN CN2011204570966U patent/CN202318440U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501266A (en) * | 2011-11-17 | 2012-06-20 | 楚天科技股份有限公司 | Die cutting device for plastic ampoules |
| CN104290137A (en) * | 2014-09-26 | 2015-01-21 | 楚天科技股份有限公司 | Container punching and discharging device |
| CN104290137B (en) * | 2014-09-26 | 2016-03-23 | 楚天科技股份有限公司 | The die-cut doffer of container |
| CN105058501A (en) * | 2015-07-31 | 2015-11-18 | 山东新华医疗器械股份有限公司 | Plastic ampoule blanking slitting transfer all-in-one machine |
| CN105058501B (en) * | 2015-07-31 | 2017-03-08 | 山东新华医疗器械股份有限公司 | Plastic ampoule punching cutting transfer all-in-one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120711 Effective date of abandoning: 20140319 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120711 Effective date of abandoning: 20140319 |