CN204160746U - The three-in-one process units of continous way plastic ampoule - Google Patents
The three-in-one process units of continous way plastic ampoule Download PDFInfo
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- CN204160746U CN204160746U CN201420646387.3U CN201420646387U CN204160746U CN 204160746 U CN204160746 U CN 204160746U CN 201420646387 U CN201420646387 U CN 201420646387U CN 204160746 U CN204160746 U CN 204160746U
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- continous way
- process units
- formed mould
- plastic ampoule
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Abstract
This device is mainly concerned with food, medicine packaging machinery field, in particular to the three-in-one process units of a kind of continous way plastic ampoule, comprise drive unit, drive unit attachment material conveying device, device for transporting objects tube connector embryo forming die head, device for transporting objects arranges hopper and heater respectively, and filling tube runs through pipe embryo forming die head and arranges, and arranges annular mould below pipe embryo forming die head.This apparatus structure is reasonable, decreases the floor space of existing equipment, and reduces production cost, and the continous way that is set to of mould produces the technical support providing necessity, improves production efficiency, reduces labour intensity.
Description
Technical field
The utility model relates to the three-in-one process units of a kind of continous way plastic ampoule, is mainly concerned with food, medicine packaging machinery field.
Background technology
Ampoule bottle is mainly used as the Packaging Bottle of medical injection, traditional ampoule bottle is made up of glass, it is frangible, be not easy to transport and recycle, and need to utilize the apparatuses such as emery wheel the bottleneck portion of bottle to be broken into pieces in use and open, easily scratch hand or the gloves of operator, bring injury to operator, also easily glass chip is produced in the moment of uncork, pollute operating table surface environment, glass chip also likely enters in ampoule bottle and causes liquid medicine contamination, brings numerous potential safety hazards.Along with the continuous renewal of medical package apparatus is regenerated, increasing infusion solutions packaging starts as plastics (based on PC and PP) substitute, ampoule bottle also develops plastic ampoule, and plastic ampoule just progressively substitutes existing glass ampoule bottles with the advantage that its security is high.
In field of pharmaceutical machinery, the production procedure of existing plastic ampoule blowing encapsulation all-in-one machine train line to plastic ampoule mainly contains bottle processed, embedding and clout excision operation, namely pipe embryo through bottle processed, filling, sealing after, be resent to clout excision station and carry out a bottle excision for card clout, finally obtain the bottle card finished product (single ampoule bottle can be twisted off out from bottle card finished product during use) with multiple ampoule bottle.Expect multiple bottles of cards, just need to repeat above process.And, above production procedure is reciprocal batch process, namely transshipment acitivity generates station from pipe embryo and gets pipe embryo (mould is on transshipment acitivity, by the matched moulds of mould, required one section of pipe embryo is clamped, cutting knife cuts off afterwards), carry out bottle processed, filling, sealing after being transported to filling station, transshipment acitivity is again got back to pipe embryo generation station and is got pipe embryo afterwards, carries out bottle processed, filling, sealing after being transported to filling station.Repeat above process afterwards.Because the process generating goods is above interval, therefore the speed that pipe embryo generates must adapt with the interval time of getting pipe embryo, namely generate and depend on circulation timei of a goods process transhipment, bottle processed, filling, total time of sealing, so just limit the speed that pipe embryo generates, greatly reduce speed of production.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of rational in infrastructure, can realize shaping and fillingly completing continuously, the three-in-one process units of continous way plastic ampoule of increasing work efficiency.
The three-in-one process units of continous way plastic ampoule described in the utility model, comprise drive unit, drive unit attachment material conveying device, device for transporting objects tube connector embryo forming die head, device for transporting objects arranges hopper and heater respectively, filling tube runs through pipe embryo forming die head and arranges, and arranges annular mould below pipe embryo forming die head.
Drive unit is set to motor, device for transporting objects selects helix transporting device, material enters conveying worm from hopper, and utilize heater on conveying worm to heating material, material is made to be liquid, the material of liquid state is injected in pipe embryo forming die head, make pipe embryo forming, finally utilize the mould of circulatory motion by pipe embryo continuously according to the shape of mould, after ampoule body is shaping, filling tube is to shaping ampoule filling, the shape of the rear a molding tool of finally utilization and the movement locus of mould on cam are to shaping ampule sealing, realize continous way to produce.
Described mould comprises the half-formed mould of the half-formed mould in a symmetrically arranged left side and the right side, left half-formed mould and the half-formed mould in the right side are arranged on left and right cam mechanism respectively, cam mechanism comprises cam, left half-formed mould and the half-formed mould in the right side are arranged on cam periphery respectively, mould is connected with Timing Belt by slide block, Timing Belt is arranged on synchronous pulley, and synchronous pulley is arranged on guide rail, and wherein a synchronous pulley connects motor.Electric machine rotation, drive synchronous pulley rotates, Timing Belt is moved, slide block to be fixed on Timing Belt and along the orbiting motion of guide rail, left half-formed mould and the half-formed mould in the right side are all fixed on slide block, and the track pressing cam formation runs, cam is set to ring cam set, the movement clearance formed between the cam of left and right is the wide mouth section at two ends and middle flat mouth section, the circulatory motion of mould can be embodied as, and shaping and sealing action, and then be embodied as mould continuous operation, enhance productivity, in use procedure, cam mechanism and guide rail all support by other existing bracing frame, save space.
Be divided into the first wide mouth section and the second wide mouth section between described left and right cam, between the first wide mouth section and the second wide mouth section, flat mouth section is set.Easily realize matched moulds and the die sinking of left and right mould.
The end of described filling tube is between the first wide mouth section and flat mouth section.Easily after ampoule body is shaping, to ampoule filling, cooperatively interact, increase work efficiency.
The half-formed mould of the half-formed mould in a described left side and the right side respectively correspondence arranges body forming hole and bottleneck forming hole.The shape of the ampoule that the hole correspondence formed after left half-formed mould and the half-formed mould matched moulds in the right side is produced, make left and right mould when moving to flat mouth section, the position of bottleneck is positioned at the below of body position, and the body that bottleneck and upper about one mould are formed forms overall ampoule, realizing a mould after in motion process is the object of last mould sealing.
The half-formed mould of the half-formed mould in a described left side and the right side and cam junction arrange hemispherical projections.Effect does in the process of circulatory motion at mould, by the relative sliding of hemispherical projections and cam, makes mould can realize die sinking, matched moulds process according to the desired trajectory of cam, and finally realize the shaping of product.
The half-formed mould of the half-formed mould in a described left side and the right side respectively arranges 12, forms 12 sleeve forming moulds.
The beneficial effects of the utility model are:
This apparatus structure is reasonable, decreases the floor space of existing equipment, and reduces production cost, and the continous way that is set to of mould produces the technical support providing necessity, improves production efficiency, reduces labour intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the three-in-one process units of continous way plastic ampoule in the utility model.
Fig. 2 is the structure for amplifying schematic diagram of mould in Fig. 1.
Fig. 3 is the side, sectional structural representation of mould in Fig. 2.
In figure: 1, drive motors 2, hopper 3, conveying worm 4, heater 5, pipe embryo forming die head 6, pipe embryo 7, filling tube 8, mould 9.1, No. 1 mould 9.2, No. 2 moulds 9.3, No. 3 moulds 9.4, No. 4 moulds 9.5, No. 5 moulds 9.6, No. 6 moulds 9.7, No. 7 moulds 9.8, No. 8 moulds 9.9, No. 9 moulds 9.10, No. 10 moulds 9.11, No. 11 moulds 9.12, No. 12 moulds 10, ampoule 11, cam 12, Timing Belt 13, slide block 14, guide rail 15, synchronous pulley 16, motor 17, hemispherical projections.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in FIG. 1 to 3, the three-in-one process units of continous way plastic ampoule described in the utility model, comprise drive unit, drive unit comprises drive motors 1, drive motors 1 connects reductor, reductor attachment material conveying device, device for transporting objects elects conveying worm 3 as, conveying worm 3 tube connector embryo forming die head 5, conveying worm 3 is arranged respectively hopper 2 and heater 4, filling tube 7 runs through pipe embryo forming die head 5 and arranges, and arranges annular mould 8 below pipe embryo forming die head 5.Mould 8 comprises the half-formed mould of the half-formed mould in a symmetrically arranged left side and the right side, left half-formed mould and the half-formed mould in the right side are arranged on left and right cam mechanism respectively, cam mechanism comprises cam 11, cam 11 periphery is arranged to mould 8, mould 8 is connected with Timing Belt 12 by slide block 13, Timing Belt 12 is arranged on synchronous pulley 15, and synchronous pulley 15 is arranged on guide rail 14, and wherein a synchronous pulley connects motor 16.Be divided into the first wide mouth section and the second wide mouth section between the cam of left and right, between the first wide mouth section and the second wide mouth section, flat mouth section is set.The end of filling tube 7 is between the first wide mouth section and flat mouth section.Left half-formed mould and the half-formed mould in the right side respectively correspondence arrange body forming hole and bottleneck forming hole.Left half-formed mould and the half-formed mould in the right side and cam 11 junction arrange hemispherical projections 17.Left half-formed mould and the half-formed mould in the right side respectively arrange 12, form 12 sleeve forming moulds.
The course of work:
Drive motors 1 rotates, and after reductor slows down, drive the bolt rotary of conveying worm 3, while bolt rotary, the raw material in hopper 2 enters from the charging aperture of screw rod, and in bolt rotary process, according to the spiral motion track of its inside.When raw material is while inside screw motion, through the heating fluidify state of heater 4, finally by the squeezing action of screw rod, fluid material is injected in pipe embryo forming die head 5.Shaping through pipe embryo forming die head 5, finally obtains suitable diameter, thickness, and the pipe embryo 6 that transparency etc. requires.Starter motor 16, drives synchronous pulley 15 to rotate, Timing Belt 12 is moved.Slide block 13 is fixed on Timing Belt 12 and along the orbiting motion of guide rail 14, mould is fixed on slide block 13, and presses the track that cam 11 formed and run, and carries out shaping and sealing to pipe embryo 6.
Pipe embryo 6 is in the process generated, when the left and right half mold of No. 1 mould 9.1 runs to die-closed position along cam mechanism track, the left half mold of No. 1 mould and right half mold start one section of pipe embryo needed for matched moulds clamping, after continuing motion, when No. 1 mould 9.1 moves to the position at No. 12 mould 9.12 place, shown in Fig. 2, this section of pipe embryo is at in-mold molding body, and liquid is poured in type body by filling tube 7.No. 1 mould continues to move downward, when moving to the position of No. 11 moulds 9.11 in diagram, the ampoule bottleneck forming hole position of No. 1 mold bottom closes, in cyclic motion process can on a mould seal, when No. 1 mould 9.1 to move in diagram shown in No. 10 moulds 9.10 during position, its No. 2 moulds 9.2 below move to the position of No. 11 9.11 moulds simultaneously, ampoule bottleneck bottom No. 2 moulds 9.2 closes, No. 1 mould 9.1 is sealed, No. 1 mould completes the shaping of ampoule 10 and sealing, No. 3 follow-up moulds 9.3, No. 4 moulds 9.4, No. 5 moulds 9.5, No. 6 moulds 9.6, No. 7 moulds 9.7, No. 8 moulds 9.8, No. 9 moulds 9.9, No. 10 moulds 9.10, No. 11 moulds 9.11, No. 12 moulds 9.12 repeat the forming process of the mould of sequence number above successively, realize continuous seepage.
Claims (7)
1. the three-in-one process units of continous way plastic ampoule, it is characterized in that: comprise drive unit, drive unit attachment material conveying device, device for transporting objects tube connector embryo forming die head (5), device for transporting objects is arranged respectively hopper (2) and heater (4), filling tube (7) runs through pipe embryo forming die head (5) and arranges, and pipe embryo forming die head (5) below arranges annular mould (8).
2. the three-in-one process units of continous way plastic ampoule according to claim 1, it is characterized in that: mould (8) comprises the half-formed mould of the half-formed mould in a symmetrically arranged left side and the right side, left half-formed mould and the half-formed mould in the right side are arranged on a left side respectively, on right cam mechanism, cam mechanism comprises cam (11), left half-formed mould and the half-formed mould in the right side are arranged on cam (11) respectively, mould (8) is connected with Timing Belt (12) by slide block (13), Timing Belt (12) is arranged on synchronous pulley (15), synchronous pulley (15) is arranged on guide rail (14), wherein a synchronous pulley connects motor (16).
3. the three-in-one process units of continous way plastic ampoule according to claim 2, is characterized in that: be divided into the first wide mouth section and the second wide mouth section between the cam of left and right, arrange flat mouth section between the first wide mouth section and the second wide mouth section.
4. the three-in-one process units of continous way plastic ampoule according to claim 3, is characterized in that: the end of filling tube (7) is between the first wide mouth section and flat mouth section.
5. the three-in-one process units of continous way plastic ampoule according to Claims 2 or 3, is characterized in that: the half-formed mould of left half-formed mould and the right side respectively correspondence arranges body forming hole and bottleneck forming hole.
6. the three-in-one process units of continous way plastic ampoule according to Claims 2 or 3, is characterized in that: the half-formed mould of left half-formed mould and the right side and cam (11) junction arrange hemispherical projections (17).
7. the three-in-one process units of continous way plastic ampoule according to Claims 2 or 3, is characterized in that: the half-formed mould of left half-formed mould and the right side respectively arranges 12, forms 12 sleeve forming moulds.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104325623A (en) * | 2014-10-31 | 2015-02-04 | 山东新华医疗器械股份有限公司 | Continuous three-in-one plastic ampoule production process and continuous three-in-one plastic ampoule production device |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104325623A (en) * | 2014-10-31 | 2015-02-04 | 山东新华医疗器械股份有限公司 | Continuous three-in-one plastic ampoule production process and continuous three-in-one plastic ampoule production device |
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