CN104986360A - Three-in-one plastic ampoule production process and device - Google Patents

Three-in-one plastic ampoule production process and device Download PDF

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Publication number
CN104986360A
CN104986360A CN201510415433.8A CN201510415433A CN104986360A CN 104986360 A CN104986360 A CN 104986360A CN 201510415433 A CN201510415433 A CN 201510415433A CN 104986360 A CN104986360 A CN 104986360A
Authority
CN
China
Prior art keywords
die
sealing die
body mould
pipe embryo
sealing
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.)
Pending
Application number
CN201510415433.8A
Other languages
Chinese (zh)
Inventor
李治伟
周利军
范存金
邱明达
董骁健
谭建伦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shinva Medical Instrument Co Ltd
Original Assignee
Shinva Medical Instrument Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shinva Medical Instrument Co Ltd filed Critical Shinva Medical Instrument Co Ltd
Priority to CN201510415433.8A priority Critical patent/CN104986360A/en
Publication of CN104986360A publication Critical patent/CN104986360A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/02Machines characterised by the incorporation of means for making the containers or receptacles
    • B65B3/022Making containers by moulding of a thermoplastic material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/4273Auxiliary operations after the blow-moulding operation not otherwise provided for
    • B29C49/4278Cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/56Opening, closing or clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/003Filling medical containers such as ampoules, vials, syringes or the like

Abstract

The invention is mainly applied to the field of food and medicine packaging machinery, and particularly relates to a three-in-one plastic ampoule production process and device. The three-in-one plastic ampoule production process includes the following steps that firstly, a pipe blank is vertically placed, a filling pipe which is vertically placed is arranged in the pipe blank, and a sealing die and a bottle body die are placed on the two sides of the pipe blank; secondly, the sealing die and the bottle body die move downwards at the same time, and when the sealing die and the bottle body die are accelerated and the speed is the same as the pipe blank discharge speed, the bottle body die is closed and vacuum forming is completed; thirdly, the sealing die and the bottle body die move downwards at the speed the same as that of the pipe blank, and a bottle body is filled at the same time; fourthly, the sealing die is closed and sealed; fifthly, the bottle body die is opened; sixthly, the sealing die is opened; and seventhly, the sealing die and the bottle body die return to the original positions, and the first step, the second step, the third step, the fourth step, the fifth step and the sixth step are repeatedly executed. Continuous production of plastic ampoules is achieved; the utilization efficiency of raw materials is greatly improved; and meanwhile the production efficiency is greatly improved. The three-in-one plastic ampoule production process and device are reasonable in structure and easy to achieve, cost is saved, and great economical benefits are generated.

Description

The three-in-one production technology of plastic ampoule and device
Technical field
The present invention relates to the three-in-one production technology of a kind of plastic ampoule and device, be mainly applied to 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 safety 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 (forming 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, in this process, the top of bottle card and bottom have a certain amount of waste material, and the generation of this waste material is unavoidable, and this just greatly reduces the raw material availability of product.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of continuous seepage, both can enhance productivity, the three-in-one production technology of the plastic ampoule that can save material again and device.
The three-in-one production technology of plastic ampoule of the present invention, take following steps:
1) pipe embryo is vertically placed, and has the filling tube of vertically placing, sealing die and body mould are placed on the both sides of pipe embryo in pipe embryo;
2) sealing die and body mould move downward simultaneously, when accelerate to consistent with pipe embryo discharging speed after, body mould matched moulds, body completes vacuum forming;
3) sealing die and body mould and pipe embryo move down with speed, carry out filling to body simultaneously;
4) sealing die matched moulds, seals;
5) body mould die sinking;
6) sealing die die sinking;
7) initial position got back to by sealing die and body mould, repeats step 1) ~ step 6).
Described pipe embryo is obtained by pipe embryo forming die head, and filling tube is arranged on pipe embryo forming die internal.
Described sealing die is positioned at body mould upstream, and sealing die, body mould are all symmetrical set, and sealing die and body mould are arranged on nut respectively, and nut is arranged on leading screw, and leading screw is arranged on slide block, and slide block is arranged on guide rail.
The feeding end connecting screw rod of described pipe embryo forming die head, screw rod outer setting temperature booster, the feeding end of screw rod arranges hopper, screw rod connection reducer and motor.
The three-in-one production technology device of plastic ampoule of the present invention, comprise actuating device, feeding device, heating arrangement and shaped device, shaped device comprises pipe embryo forming die head and is positioned at the forming mould below pipe embryo forming die head, in pipe embryo forming die head, filling tube is set, forming mould comprises sealing die and body mould, sealing die is positioned at body mould upstream, sealing die, body mould are all symmetrical set, sealing die and body mould are arranged on closing device respectively, and closing device is arranged on lifting mechanism.
Described closing device comprises nut and leading screw, and sealing die, body mould are arranged on respective nut respectively, and nut is arranged on corresponding leading screw, and lifting mechanism comprises slide block and guide rail, and leading screw is arranged on slide block, and slide block is arranged on guide rail.Screw turns, nut can drive sealing die, body mould realizes sway, thus realizes the course of action of die sinking and matched moulds, and slide block drives leading screw to move on guide rail, thus realizes the movement of sealing die, body mould upper-lower position.
Described actuating device is motor, motor connection reducer, retarder connecting screw rod, screw rod outer setting temperature booster, and the feeding end of screw rod arranges hopper, the discharge end connection pipe embryo forming die head of screw rod.
The invention has the beneficial effects as follows:
Realize the continuous seepage of plastic ampoule, the utilization ratio of raw material is improved greatly, also substantially increase production efficiency simultaneously.Rational in infrastructure, easily realize, save cost, produce great economic benefit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structure for amplifying schematic diagram at A position in Fig. 1.
Fig. 3 is the structural representation of body mould matched moulds in working process of the present invention.
Fig. 4 is the structural representation of filling with liquid in Fig. 3 after body mould matched moulds.
Fig. 5 is the structural representation of sealing die matched moulds in working process of the present invention.
Fig. 6 is the structural representation of body mould die sinking in working process of the present invention.
Fig. 7 is the structural representation of sealing die die sinking in working process of the present invention.
Fig. 8 is the structural representation of the installation of sealing die of the present invention and body mould.
In figure: 1, pipe embryo 2, filling tube 3, pipe embryo forming die head 4, temperature booster 5, screw rod 6, hopper 7, retarder 8, motor 9, sealing die 10, body mould 11, leading screw 12, nut 13, guide rail 14, slide block 15, body.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in Fig. 1 ~ Fig. 8, the three-in-one production technology of plastic ampoule of the present invention, take following steps:
1) pipe embryo 1 is vertically placed, and has the filling tube 2 of vertically placing, sealing die 9 and body mould 10 are placed on the both sides of pipe embryo 1 in pipe embryo 1;
2) sealing die 9 and body mould 10 move downward simultaneously, when accelerate to consistent with pipe embryo 1 discharging speed after, body mould 10 matched moulds, body completes vacuum forming;
3) sealing die 9 and body mould 10 move down with speed with pipe embryo 1, carry out filling to body 15 simultaneously;
4) sealing die 9 matched moulds, seals;
5) body mould 10 die sinking;
6) sealing die 9 die sinking;
7) initial position is got back in sealing die 9 and body mould 10 rising, repeats step 1) ~ step 6).
Step 4) ~ step 6) in sealing die 9 and body mould 10 continue to move down.
Pipe embryo 1 is obtained by pipe embryo forming die head 3, and it is inner that filling tube 2 is arranged on pipe embryo forming die head 3.Sealing die 9 is positioned at body mould 10 top, its location gap is determined according to body and position of bottleneck, sealing die 9, body mould 10 are all symmetrical set, sealing die 9 and body mould 10 are arranged on nut 12 respectively, nut 12 is arranged on leading screw 11, leading screw 11 is arranged on slide block 14, and slide block 14 is arranged on guide rail 13.The feeding end connecting screw rod 5 of pipe embryo forming die head 3, screw rod 5 outer setting temperature booster 4, the feeding end of screw rod 5 arranges hopper 6, screw rod 5 connection reducer 7 and motor 8.
The three-in-one production technology device of plastic ampoule of the present invention, comprise actuating device, feeding device, heating arrangement and shaped device, the forming mould that shaped device comprises pipe embryo forming die head 3 and is positioned at below pipe embryo forming die head 3, in pipe embryo forming die head 3, filling tube 2 is set, forming mould comprises sealing die 9 and body mould 10, sealing die 9 is positioned at body mould 10 top, sealing die 9, body mould 10 are all symmetrical set, sealing die 9 and body mould 10 are arranged on closing device respectively, and closing device is arranged on lifting mechanism.Closing device comprises nut 12 and leading screw 11, sealing die 9, body mould 10 are arranged on respective nut 12 respectively, and nut 12 is arranged on corresponding leading screw 11, and lifting mechanism comprises slide block 14 and guide rail 13, leading screw 11 is arranged on slide block 14, and slide block 14 is arranged on guide rail 13.Actuating device is motor 8, motor 8 connection reducer 7, retarder 7 connecting screw rod 5, screw rod 5 outer setting temperature booster 4, and the feeding end of screw rod 5 arranges hopper 6, the discharge end connection pipe embryo forming die head 3 of screw rod 5.The sealing die 9 of both sides is arranged on the nut 12 of both sides respectively, the nut 12 of the sealing die 9 of both sides can be arranged on same leading screw 11, the body mould 10 of both sides is arranged on the nut 12 of both sides respectively, the nut 12 of the body mould 10 of both sides can be arranged on same leading screw 11, the two ends of two leading screws 11 can be arranged on different slide blocks 14 respectively, or on same slide block 14.
Working process:
Motor 8 rotates, after retarder 7 slows down, drive screw rod 5 to rotate, and while screw rod 5 rotates, the raw material in hopper 6 enters from the inlet point of screw rod 5, and in screw rod 5 rotation process, according to the spiral motion track of its inside.When raw material is while screw rod 5 internal motion, through the heating fluidify state of temperature booster 4, finally by the squeezing action of screw rod 5, fluid material is injected in pipe embryo forming die head 3.Shaping through pipe embryo forming die head 3, finally obtains suitable diameter, thickness, and the pipe embryo 1 that diaphaneity etc. requires.Sealing die 9 and body mould 10 are positioned at initial position, as shown in Figure 2.Sealing die 9 and body mould 10 are fixed in same lifting mechanism, lifting mechanism accelerate to consistent with pipe embryo 1 discharging speed after, body mould 10 matched moulds, simultaneously body starts vacuum forming.The shaping rear beginning of body is filling.Filling complete after, sealing die 9 matched moulds, starts sealing, and after having sealed, body mould 10 die sinking, sealing die 9 die sinking afterwards, initial position got back to by sealing die 9 and body mould 10, starts next circulation and produces lower group bottle card.Undertaken by this workflow, continuous print bottle card can be obtained.
In lifting mechanism, can be moved up and down along guide rail 13 by driver drives slide block 14, leading screw 11, sealing die 9 and body mould 10 synchronizing moving is driven in slide block 14 moving process, mould open/close process, leading screw 11 can be driven to rotate by drive motor or other actuating device, realize the moving process of sealing die 9 and body mould 10.

Claims (7)

1. the three-in-one production technology of plastic ampoule, is characterized in that following steps:
1) pipe embryo (1) is vertically placed, and has the filling tube (2) of vertically placing, sealing die (9) and body mould (10) are placed on the both sides of pipe embryo (1) in pipe embryo (1);
2) sealing die (9) and body mould (10) move downward simultaneously, when accelerate to consistent with pipe embryo (1) discharging speed after, body mould (10) matched moulds, body completes vacuum forming;
3) sealing die (9) and body mould (10) move down with speed with pipe embryo (1), carry out filling to body (15) simultaneously;
4) sealing die (9) matched moulds, seals;
5) body mould (10) die sinking;
6) sealing die (9) die sinking;
7) initial position got back to by sealing die (9) and body mould (10), repeats step 1) ~ step 6).
2. the three-in-one production technology of plastic ampoule according to claim 1, is characterized in that: pipe embryo (1) is obtained by pipe embryo forming die head (3), and it is inner that filling tube (2) is arranged on pipe embryo forming die head (3).
3. the three-in-one production technology of plastic ampoule according to claim 1, it is characterized in that: sealing die (9) is positioned at body mould (10) top, sealing die (9), body mould (10) are all symmetrical set, sealing die (9) and body mould (10) are arranged on nut (12) respectively, nut (12) is arranged on leading screw (11), leading screw (11) is arranged on slide block (14), and slide block (14) is arranged on guide rail (13).
4. the three-in-one production technology of plastic ampoule according to claim 2, it is characterized in that: the feeding end connecting screw rod (5) of pipe embryo forming die head (3), screw rod (5) outer setting temperature booster (4), the feeding end of screw rod (5) arranges hopper (6), screw rod (5) connection reducer (7) and motor (8).
5. the three-in-one production technology device of plastic ampoule described in a claim 1, it is characterized in that: comprise actuating device, feeding device, heating arrangement and shaped device, shaped device comprises pipe embryo forming die head (3) and is positioned at the forming mould of pipe embryo forming die head (3) below, filling tube (2) is set in pipe embryo forming die head (3), forming mould comprises sealing die (9) and body mould (10), sealing die (9) is positioned at body mould (10) top, sealing die (9), body mould (10) is all symmetrical set, sealing die (9) and body mould (10) are arranged on closing device respectively, closing device is arranged on lifting mechanism.
6. the three-in-one production technology device of plastic ampoule according to claim 5, it is characterized in that: closing device comprises nut (12) and leading screw (11), sealing die (9), body mould (10) are arranged on respective nut (12) respectively, nut (12) is arranged on corresponding leading screw (11), lifting mechanism comprises slide block (14) and guide rail (13), leading screw (11) is arranged on slide block (14), and slide block (14) is arranged on guide rail (13).
7. the three-in-one production technology device of plastic ampoule according to claim 5, it is characterized in that: actuating device is motor (8), motor (8) connection reducer (7), retarder (7) connecting screw rod (5), screw rod (5) outer setting temperature booster (4), the feeding end of screw rod (5) arranges hopper (6), discharge end connection pipe embryo forming die head (3) of screw rod (5).
CN201510415433.8A 2015-07-15 2015-07-15 Three-in-one plastic ampoule production process and device Pending CN104986360A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510415433.8A CN104986360A (en) 2015-07-15 2015-07-15 Three-in-one plastic ampoule production process and device

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109455323A (en) * 2018-12-26 2019-03-12 中国大冢制药有限公司 A kind of clamping and blanking units blowing encapsulation all-in-one machine for single-dosed eye-drops
CN110997276A (en) * 2017-08-05 2020-04-10 科赫尔塑料机械制造有限公司 Blow moulding, filling and closing method and container product, in particular ampoule product, produced according to the method
CN111483153A (en) * 2020-04-15 2020-08-04 山东新华医疗器械股份有限公司 Continuous production process of plastic bottles
CN113683044A (en) * 2021-09-27 2021-11-23 湖南千山制药机械股份有限公司 Blowing, filling and sealing equipment
CN113683045A (en) * 2021-09-27 2021-11-23 湖南千山制药机械股份有限公司 Multi-station blowing, filling and sealing equipment
CN114291306A (en) * 2021-12-13 2022-04-08 黄新宜 Hot-cutting packaging type equipment for flour packaging
WO2023232094A1 (en) * 2022-06-02 2023-12-07 楚天科技股份有限公司 Continuous-production blow-fill-seal apparatus, and method for using same

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CN203726808U (en) * 2013-12-19 2014-07-23 楚天科技股份有限公司 Blowing, filling and sealing equipment for plastic bottles
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110997276A (en) * 2017-08-05 2020-04-10 科赫尔塑料机械制造有限公司 Blow moulding, filling and closing method and container product, in particular ampoule product, produced according to the method
CN109455323A (en) * 2018-12-26 2019-03-12 中国大冢制药有限公司 A kind of clamping and blanking units blowing encapsulation all-in-one machine for single-dosed eye-drops
CN109455323B (en) * 2018-12-26 2024-04-16 中国大冢制药有限公司 Clamping and punching device for single-dose eye drop blowing and filling and sealing integrated machine
CN111483153A (en) * 2020-04-15 2020-08-04 山东新华医疗器械股份有限公司 Continuous production process of plastic bottles
CN113683044A (en) * 2021-09-27 2021-11-23 湖南千山制药机械股份有限公司 Blowing, filling and sealing equipment
CN113683045A (en) * 2021-09-27 2021-11-23 湖南千山制药机械股份有限公司 Multi-station blowing, filling and sealing equipment
WO2023045589A1 (en) * 2021-09-27 2023-03-30 湖南千山制药机械股份有限公司 Multi-station blow-fill-seal device
CN114291306A (en) * 2021-12-13 2022-04-08 黄新宜 Hot-cutting packaging type equipment for flour packaging
CN114291306B (en) * 2021-12-13 2023-11-03 黄新宜 Hot cutting packaging type equipment for flour packaging
WO2023232094A1 (en) * 2022-06-02 2023-12-07 楚天科技股份有限公司 Continuous-production blow-fill-seal apparatus, and method for using same

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Application publication date: 20151021