CN105198195B - A kind of vial inner bag processing technology - Google Patents
A kind of vial inner bag processing technology Download PDFInfo
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- CN105198195B CN105198195B CN201510497641.7A CN201510497641A CN105198195B CN 105198195 B CN105198195 B CN 105198195B CN 201510497641 A CN201510497641 A CN 201510497641A CN 105198195 B CN105198195 B CN 105198195B
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- glass tube
- inner bag
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Abstract
The present invention discloses a kind of vial inner bag processing technology, including the step of following orders：Radial direction heating is carried out to glass tube heating section using heated nozzle；Coaxial with glass tube and immediately below it inner bag core rod, which is jacked rapidly to glass tube lower surface above position, then rapid decline, to be withdrawn inner bag core rod, inner bag cavity and inner bag is formed in glass tube；After forming inner bag in glass tube, radial and axial heating is carried out to glass tube heating section by radial direction heated nozzle and oblique heated nozzle respectively；The position that Bottle-mouth die mandrel rises to more than glass tube lower surface upwards, neck roller radial compression glass tube lower end processed, the transition face of neck roller processed, neck face processed, donsole face are respectively completed the manufacturing procedure of vial body and bottleneck changeover portion, bottleneck and bottleneck.Present invention process realizes the batch production of inner container bottle on the basis of existing common pipe-produced glass bottle manufacture, and the dimensional accuracy of product is high, and product qualification rate is very high.
Description
Technical field
It is specifically a kind of to be used to process adding for vial inner bag part the present invention relates to a kind of vial processing technology
Work technique.
Background technology
Existing medicinal glass bottle be all the medicine packed as needed amount come determine pack vial size, packaging
The medicine of equivalent, on the premise of bale capacity is met, packed from the less vial of capacity, mean medicine with
With regard to smaller, such medicine property of medicine is influenceed with regard to smaller the contact area of vial inwall by vial physicochemical property, and the shelf-life is just
It is longer, at the same medicine using when the amount that remains on vial inwall it is fewer, drug therapy curative effect is better, but from different
The vial of size then needs to be adjusted drug product filling lines, this filling generation very detrimental effect to medicine.
To solve this production problem, there is a kind of vial with inner bag in the market, according to utility model patent
Inner container bottle disclosed in the U of CN 202314329 includes：The outer blank of cylindricality, a glass inner bag, outer blank and inner bag are provided with outer blank
A bottleneck and a bottleneck are shared, the bottom of inner bag is in cone.The effect of outer blank is held in filling in this inner container bottle
There is consistent size on line, and different amounts of medicine is packed using various sizes of inner bag, just need not so change canning line
And the medicine of filling various dose.From structure, this is a kind of good technical scheme, and in the production of reality, how greatly
Large-scale production goes out then becomes very real technical barrier with this structure inner container bottle.
The content of the invention
Inner bag processed is carried out it is an object of the invention to provide one kind and implements neck processed, inner container bottle of finally accomplishing scale production
Manufacturing processing technic.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of vial inner bag processing technology, the step of processing technology includes following orders：
Radial direction heating is carried out to glass tube heating section using heated nozzle；
Jacking is to glass tube lower surface above position rapidly for and inner bag core rod in it immediately below coaxial with glass tube, so
Rapid decline withdraws inner bag core rod afterwards, and inner bag cavity and inner bag are formed in glass tube；
After forming inner bag in glass tube, glass tube heating section is entered respectively by radial direction heated nozzle and oblique heated nozzle
The radial and axial heating of row；
The position that Bottle-mouth die mandrel rises to more than glass tube lower surface upwards, neck roller radial compression glass tube lower end processed,
Neck roller processed, glass tube, bottleneck core rod rotation and relative rotation under, the transition face of neck roller processed, neck face processed, donsole face point
Wan Cheng not vial body and bottleneck changeover portion, the manufacturing procedure of bottleneck and bottleneck.
Before radial direction heating is carried out to glass tube, in addition to the pre-heat treatment technique to glass tube, its technique are：By glass
Glass tube grip on bottle-making machine, bottle-making machine drive glass tube intermittent rotary while, glass tube under the drive of clamping device not
The rotation stopped, is preheated.
Described glass tube heating section radial direction heating-up temperature is to 1280-1320 DEG C.
Described inner bag thickness is in 0.8-1mm.
Described radial direction heated nozzle and oblique heated nozzle glass tube heating section is heated to respectively temperature for 1050-
1080℃。
Beneficial effects of the present invention：Present invention process realizes inner bag on the basis of existing common pipe-produced glass bottle manufacture
The batch production of bottle, and the dimensional accuracy of product is high, product qualification rate is very high.
Brief description of the drawings
For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is that glass control inner bag starts to preheat schematic diagram；
Fig. 2 is that glass control inner bag heats schematic diagram；
Fig. 3 is that inner bag core rod acts on glass control inner bag schematic diagram；
Fig. 4 is glass control neck schematic diagram；
Fig. 5 is glass tube donsole schematic diagram；
Fig. 6 is that schematic diagram is inverted in inner container bottle shaping；
Fig. 7 is inner container bottle shaping schematic view.
Drawing reference numeral：1- glass tubes；11- glass tube heating sections；12- glass tubes lower surface；2- heated nozzles；3- inner bag moulds
Core；4- inner bag cavitys；5- radial direction heated nozzles；The oblique heated nozzles of 6-；7- bottleneck core rods；8- neck rollers；81- transition faces；
82- necks face；83- donsoles face；9- inner bags；10- inner bag vials.
Embodiment
Production technology (intubation --- fixed length --- preheating --- processed neck --- system of the present invention in common medicinal glass bottle
Bottom --- finished product) on the basis of, carry out inner bag processed and implement neck processed, the manufacture processing work for inner container bottle of finally accomplishing scale production
Skill.
After preheat, axially jacked using inner bag core rod, the glass metal of thawing is formed inner bag to the cold, then in formation
Neck end processed after courage is heated, and bottleneck and bottleneck processed are completed in the presence of the opposing compression of neck roller processed and bottleneck core rod.
Its specific steps is divided into：After glass cannula, fixed length is completed, in warm-up phase, radial direction preheating is carried out to glass control neck end,
When neck end processed vitreousness is white, glass is in molten condition, and mobility is preferable, it is coaxial with glass tube and in its just under
The inner bag core rod of side is in the presence of jacking cylinder, fast servo and decline, because core temperature is relatively low, core rod jacking
Moment, the glass in molten condition condense to the cold, form inner bag；After inner bag is formed, glass tube is transferred to neck processed by bottle-making machine
Workshop section, heated nozzle is radial and axial to the progress of glass tube lower end to be heated to that red is presented, and Bottle-mouth die mandrel ramps up, neck rolling processed
Wheel radial extruding glass tube lower end, the outer cylinder of neck roller processed is as bottleneck external diameter, bottleneck external diameter and height and body bottleneck mistake
The outline mold of coupling part shaping is crossed, during the relative rotation of neck roller processed and glass tube, completes neck processed and donsole
Process, in the process, bottleneck core rod play, and prevent neck roller excessive compression bottleneck processed, ensure the effect of bottleneck size；Neck processed
After the completion of, to complete the processing at simple glass bottle bottom, complete the production of vial, you can realize the batch production of inner container bottle.
Pass through above-mentioned technical proposal, the present invention can be on the basis of existing common pipe-produced glass bottle manufactures, it is only necessary to change
Dynamic part processing sections, hardly increase extra equipment investment, you can realize the batch production of inner container bottle, and the size essence of product
Degree is high, and product qualification rate is very high.
The present invention is described in further detail with reference to embodiments.
The present invention carries out vial inner bag and implements neck processed on the basis of the production technology of common medicinal glass bottle,
Accomplish scale production inner container bottle.
The present embodiment with body external diameter 22mm, internal diameter 20mm, high 49.7mm, bottleneck external diameter 19.2mm, internal diameter of the bottleneck 12mm,
Bottleneck external diameter 16mm high-boron-silicon glass bottle be outer blank production capacity be 2ml inner container bottle exemplified by.
As shown in Figure 1 to Figure 3, the glass tube 1 that external diameter is 22mm is clamped on bottle-making machine, bottle-making machine drives glass tube 1
While intermittent rotary, the ceaselessly rotation under the drive of clamping device of glass tube 1.After being preheated, in inner bag station processed, add
Hot nozzle 2 carries out radially being heated to 1280-1320 DEG C to more than 12 high 13mm of glass tube lower surface glass tube heating section 11,
Glass tube heating section 11 is in molten condition, and glass metal has certain mobility, and formability is preferable.
A diameter of 12mm inner bag core rod 3 is in the presence of lift cylinder, rapid jacking to glass tube lower surface more than 12
25mm position, then rapid to decline withdrawal inner bag core rod 3, the whole process time is about 0.15s, due to the temperature of inner bag core rod 3
It is relatively very low, the quick solidification to the cold of the glass metal in molten condition, inner bag cavity 4 and inner bag 9 are internally formed in glass tube 1,
The thickness of inner bag 9 is in 0.8-1mm.
After forming inner bag 9 in glass tube 1, glass tube 1 is transferred to neck station processed, radial direction heated nozzle 5 and oblique heating
Nozzle 6 carries out radial and axial heating, temperature with position as shown in Figure 2 to glass tube heating section 11 (neck position i.e. processed) respectively
At 1050-1080 DEG C, glass tube heating section 11 is in soft state, there is good plasticity in the presence of external force.
The bottleneck core rod 7 of cylinder axially rises to the 11.5mm of glass tube lower surface more than 12 position, and bottleneck core rod 7 leans on
The contour edge in the nearly direction of glass tube 1 is apart from the axle center 6mm of glass tube 1, and the internal diameter size of realizing bottleneck and bottleneck is 12mm, neck processed
The upper surface of roller 8 is in the 13.2mm of glass tube lower surface more than 12 position, the radial compression glass under the driving of hold-down mechanism
The lower end of pipe 1, while neck roller 8 processed can relatively rotate under the friction with glass tube 1, bottleneck core rod 7 contacts with glass tube 1
When can also relatively rotate, neck roller 8 processed, glass tube 1, bottleneck core rod 7 rotation and relative rotation under, neck roller 8 processed
Transition face 81, neck face 82 processed, donsole face 83 are respectively completed the processing work of vial body and bottleneck changeover portion, bottleneck and bottleneck
Sequence, in the process, bottleneck core rod 7, which plays, prevents the excessive compression bottleneck of neck roller 8 processed, ensures the effect of bottleneck size, such as schemes
Shown in 4-5.
After completion neck, glass tube 1 be transferred to glass tube cut-out and basic skill or training position processed, hereafter with common pipe-produced glass bottle
Production technology is identical, the successively cut-out of progress glass tube, bottom processed, falls the processes such as bottle, annealing, completes the manufacturing of inner container bottle,
The structure of inner bag vial 10 is as shown in fig. 6-7.
Above content is only citing made for the present invention and explanation, and affiliated those skilled in the art are to being retouched
The specific embodiment stated is made various modifications or supplement or substituted using similar mode, without departing from invention or super
More scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (5)
1. a kind of vial inner bag processing technology, it is characterised in that the processing technology includes the step of following orders：
Radial direction heating is carried out to glass tube heating section using heated nozzle；
Coaxial with glass tube and immediately below it inner bag core rod is jacked rapidly to glass tube lower surface above position, Ran Houxun
Speed, which declines, withdraws inner bag core rod, and inner bag cavity and inner bag are formed in glass tube；
After forming inner bag in glass tube, conduct is entered to glass tube heating section by radial direction heated nozzle and oblique heated nozzle respectively
To with axial heating；
The position that Bottle-mouth die mandrel rises to more than glass tube lower surface upwards, neck roller radial compression glass tube lower end processed, is making
Neck roller, glass tube, bottleneck core rod rotation and relative rotation under, the transition face of neck roller processed, neck face processed, donsole face have been distinguished
Into the manufacturing procedure of vial body and bottleneck changeover portion, bottleneck and bottleneck.
2. a kind of vial inner bag processing technology according to claim 1, it is characterised in that carried out radially to glass tube
Before heating, in addition to the pre-heat treatment technique to glass tube, its technique are：Glass tube is clamped on bottle-making machine, bottle-making machine
While driving glass tube intermittent rotary, glass tube ceaselessly rotation under the drive of clamping device, preheated.
A kind of 3. vial inner bag processing technology according to claim 1, it is characterised in that described glass tube heating section
Radial direction heating-up temperature is to 1280-1320 DEG C.
4. a kind of vial inner bag processing technology according to claim 1, it is characterised in that described inner bag thickness exists
0.8-1mm。
A kind of 5. vial inner bag processing technology according to claim 1, it is characterised in that described radial direction heated nozzle
Temperature is heated to glass tube heating section respectively with oblique heated nozzle as 1050-1080 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510497641.7A CN105198195B (en) | 2015-08-12 | 2015-08-12 | A kind of vial inner bag processing technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497641.7A CN105198195B (en) | 2015-08-12 | 2015-08-12 | A kind of vial inner bag processing technology |
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| CN105198195A CN105198195A (en) | 2015-12-30 |
| CN105198195B true CN105198195B (en) | 2018-02-27 |
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| CN105502902A (en) * | 2016-02-01 | 2016-04-20 | 丹阳双峰玻璃有限公司 | Production technology of cold and thermal impact resistant glass milk bottle |
| CN105686953A (en) * | 2016-02-01 | 2016-06-22 | 丹阳双峰玻璃有限公司 | Production technology for high-borosilicate glass feeding bottle |
| CN107879609A (en) * | 2017-10-26 | 2018-04-06 | 丹阳双峰玻璃有限公司 | A kind of glass feeding bottle song body part vertical type manufacture craft |
| CN108210328A (en) * | 2018-01-30 | 2018-06-29 | 双峰格雷斯海姆医药玻璃（丹阳）有限公司 | A kind of conical bottom medicine bottle and its manufacturing process |
| DE102019210514A1 (en) | 2019-07-17 | 2021-01-21 | Robert Bosch Gmbh | Tank device for storing a gaseous medium and method for producing a tank device |
| CN111096900A (en) * | 2019-12-23 | 2020-05-05 | 沧州四星玻璃股份有限公司 | Injection medicine bottle with inner container and manufacturing process thereof |
| CN110950524B (en) * | 2019-12-31 | 2022-09-13 | 深圳市东来设计有限公司 | Glass kettle forming device and forming process |
| CN111606556B (en) * | 2020-06-10 | 2022-10-18 | 淅川县恒运制瓶有限公司 | Bottle bottom burning process and device for tube-type glass bottle |
| CN113233746B (en) * | 2021-03-26 | 2024-01-09 | 曲面超精密光电(深圳)有限公司 | Production process of medical glass bottle |
| CN113929279B (en) * | 2021-10-22 | 2023-10-13 | 新沂市铭达玻璃有限公司 | Glass spiral pipe blowing system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003059828A1 (en) * | 2002-01-17 | 2003-07-24 | Sumitomo Electric Industries, Ltd. | Method and device for manufacturing glass tube |
| CN1823019A (en) * | 2003-07-18 | 2006-08-23 | 赫罗伊斯.坦尼沃有限责任公司 | Method for production of an optical component made from quartz glass and hollow cylinder made from quartz glass for carrying out said method |
| CN200964381Y (en) * | 2006-11-17 | 2007-10-24 | 山东省药用玻璃股份有限公司 | Tubular bottle formation chamfering core |
| CN201198464Y (en) * | 2008-01-23 | 2009-02-25 | 巢建峰 | Bottle mouth internal mold tubed phial with convex-concave mouth or double-sided convex-concave mouth |
| CN101372272A (en) * | 2008-09-11 | 2009-02-25 | 林智勇 | Antifakery bottle without bottle mouth and method for producing the same |
| CN103251277A (en) * | 2013-06-09 | 2013-08-21 | 青岛创源家居制品有限公司 | Double-layer glass and fabrication method thereof |
-
2015
- 2015-08-12 CN CN201510497641.7A patent/CN105198195B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003059828A1 (en) * | 2002-01-17 | 2003-07-24 | Sumitomo Electric Industries, Ltd. | Method and device for manufacturing glass tube |
| CN1823019A (en) * | 2003-07-18 | 2006-08-23 | 赫罗伊斯.坦尼沃有限责任公司 | Method for production of an optical component made from quartz glass and hollow cylinder made from quartz glass for carrying out said method |
| CN200964381Y (en) * | 2006-11-17 | 2007-10-24 | 山东省药用玻璃股份有限公司 | Tubular bottle formation chamfering core |
| CN201198464Y (en) * | 2008-01-23 | 2009-02-25 | 巢建峰 | Bottle mouth internal mold tubed phial with convex-concave mouth or double-sided convex-concave mouth |
| CN101372272A (en) * | 2008-09-11 | 2009-02-25 | 林智勇 | Antifakery bottle without bottle mouth and method for producing the same |
| CN103251277A (en) * | 2013-06-09 | 2013-08-21 | 青岛创源家居制品有限公司 | Double-layer glass and fabrication method thereof |
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| CN105198195A (en) | 2015-12-30 |
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