CN2830393Y - Pushing core for producing bottle, jar for bottle maker - Google Patents
Pushing core for producing bottle, jar for bottle maker Download PDFInfo
- Publication number
- CN2830393Y CN2830393Y CN 200520028957 CN200520028957U CN2830393Y CN 2830393 Y CN2830393 Y CN 2830393Y CN 200520028957 CN200520028957 CN 200520028957 CN 200520028957 U CN200520028957 U CN 200520028957U CN 2830393 Y CN2830393 Y CN 2830393Y
- Authority
- CN
- China
- Prior art keywords
- bottle
- fuse
- core
- inlaid
- jar
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a pushing core for producing bottle and jar for bottle maker. As a component of the primary mold of a bottle maker, it is provided with a mouth mold inlaid in a groove at the lower part of the columnar primary mold body. An outer core is inlaid inside the mouth mold and an inner core is inlaid inside the outer core. A sleeve is connected to the lower part of the outer core via a screw. An air inlet hole is arranged inside the inner core, with at least four symmetrical venting holes connected with the air inlet hole equipped at the top part of the inner core. A columnar core head is equipped in the centre at the top part of the inner core. The pushing core for producing bottle and jar for bottle maker is provided with a feature that the size of a bottleneck is stable and it solves the problem of a buckled bottleneck.
Description
Technical field
The utility model relates to a kind of bottle-making machine and blows mechanism.
Background technology
At present, bottle-making machine blowing mechanism adopts single plunger tip clamp mechanism usually.Single plunger tip clamp mechanism generally is made of plunger tip and sleeve, and plunger tip is split with sleeve.When adopting this mechanism blow-molded glass blank, plunger tip puts in place, and the typing mouth cylindrical part then withdraws from again, reserves air pocket blowing blank.At this moment because the mouth cylindrical part support effect of not finalizing the design, under the effect of reviewing of hot glass, mouth cylindrical part can be out of shape, and the bottleneck tolerance zone should not be controlled, and general tolerance be ± 0.5mm, its size instability, and can produce a button mouth problem.
Summary of the invention
The purpose of this utility model is to provide a kind of bottle-making machine to produce plunger tip that Bottle ﹠ Can is used at the problem of above-mentioned existence, and it can effectively improve the stability and the accuracy of bottleneck size, and does not have the bottleneck buckle lip reflex.
For achieving the above object, the utility model has been taked following technical scheme: the utility model is as the integral part of the first shape mould of bottle-making machine, just be inlaid with a mouthful mould in the shape die body downside groove in round shape, described mouthful of mould inboard is inlaid with outer fuse, described outer fuse inboard is inlaid with interior fuse, on the outer fuse lower end by the sleeve that has been threaded, be provided with air inlet port in the fuse in described, interior fuse upper end is provided with at least 4 ventilating pits symmetrical, that communicate with air inlet port respectively, and center, interior fuse upper end is provided with the cylindrical core head.
Because the utility model has adopted inside and outside fuse double-layer structure, its mesectoderm fuse plays cooling oral area, size typing and stabilization, and interior fuse is reserved air pocket after resigning from office, with blown bottle, therefore, the utility model can be stablized the size of bottleneck, and flat finish dimensional tolerance can reach ± 0.3mm, and bottleneck can not produce a button mouthful problem, has prevented to be not suitable for causing phenomenons such as gas leakage as infusion bottle etc. because of scale error and bottle stopper.And the utility model is simple in structure, and is cheap for manufacturing cost, easy to use.
Description of drawings
Fig. 1 is the utility model plunger tip status architecture synoptic diagram that puts in place.
Fig. 2 is fuse whereabouts, a blow back view in the utility model.
Embodiment
As shown in Figure 1, the utility model bottle-making machine is produced plunger tip that Bottle ﹠ Can is used, integral part as bottle-making machine parison mo(u)ld tool, in round shape parison mo(u)ld body 1 downside groove, be inlaid with mouthful mould 2, described mouthful of mould 2 inboards are inlaid with outer fuse 3, described outer fuse 3 inboards are inlaid with interior fuse 4, on outer fuse 3 lower ends by the sleeve 5 that has been threaded, be provided with air inlet port 9 in the fuse 4 in described, interior fuse 4 upper ends are provided with at least 4 ventilating pits 6 symmetrical, that communicate with air inlet port 9 respectively, and center, interior fuse 4 upper end is provided with cylindrical core head 7.
Its principle of work is: as shown in Figure 1, when moulding, interior fuse 4 and sleeve 5 put in place, and glass 8 enters the parison mo(u)ld chamber and finishes the mouth cylindrical part typing, and then, as shown in Figure 2, outer fuse 3 and interior fuse 4 withdraw from, and reserve air pocket, so that the blow-molded glass blank.At this moment, 3 pairs of mouth cylindrical parts of outer fuse have typing support effect, and under the effect of reviewing of hot glass, mouth cylindrical part can not be out of shape, and button mouthful problem can not take place.
Claims (1)
1, a kind of bottle-making machine is produced plunger tip that Bottle ﹠ Can is used, integral part as bottle-making machine parison mo(u)ld tool, in round shape parison mo(u)ld body (1) downside groove, be inlaid with a mouthful mould (2), it is characterized in that: described mouthful of mould (2) inboard is inlaid with outer fuse (3), described outer fuse (3) inboard is inlaid with interior fuse (4), on outer fuse (3) lower end by the sleeve that has been threaded (5), be provided with air inlet port (9) in the fuse (4) in described, interior fuse (4) upper end be provided with at least 4 symmetrical, the ventilating pit (6) that communicates with air inlet port (9) respectively, center, interior fuse (4) upper end is provided with cylindrical core head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028957 CN2830393Y (en) | 2005-07-15 | 2005-07-15 | Pushing core for producing bottle, jar for bottle maker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028957 CN2830393Y (en) | 2005-07-15 | 2005-07-15 | Pushing core for producing bottle, jar for bottle maker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830393Y true CN2830393Y (en) | 2006-10-25 |
Family
ID=37135317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520028957 Expired - Fee Related CN2830393Y (en) | 2005-07-15 | 2005-07-15 | Pushing core for producing bottle, jar for bottle maker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2830393Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101596781A (en) * | 2009-06-19 | 2009-12-09 | 朱仕杰 | Water softener water storage tank and mfg. moulding die, manufacture craft |
| CN104176909A (en) * | 2014-08-13 | 2014-12-03 | 常熟建华模具科技股份有限公司 | Choke plug structure for primary mold of glass mold |
-
2005
- 2005-07-15 CN CN 200520028957 patent/CN2830393Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101596781A (en) * | 2009-06-19 | 2009-12-09 | 朱仕杰 | Water softener water storage tank and mfg. moulding die, manufacture craft |
| CN104176909A (en) * | 2014-08-13 | 2014-12-03 | 常熟建华模具科技股份有限公司 | Choke plug structure for primary mold of glass mold |
| CN104176909B (en) * | 2014-08-13 | 2016-04-20 | 常熟建华模具科技股份有限公司 | The silently structure of glass mold blank mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2008305575A1 (en) | Narrow neck glass container with internal embossments and method of manufacture | |
| CN207222915U (en) | A kind of New energy automobile motor shell low pressure casting die | |
| CN2830393Y (en) | Pushing core for producing bottle, jar for bottle maker | |
| CN210620589U (en) | Glass mold primary mold structure | |
| CN207537332U (en) | The core mold cooled down inside glass bottle opening | |
| CN217707032U (en) | Disposable blow molding double-layer vacuum bottle blowing | |
| CN205498034U (en) | High efficiency top opposite vertex mould structure | |
| CN202322599U (en) | Ranks machine molding system | |
| CN211868595U (en) | Pressure regulation type extruding and blowing device for producing milk bottle caps | |
| CN105058673B (en) | One kind molding manufacture special plastic bottle cap mold and molding apparatus | |
| CN201587027U (en) | Multifunctional bobbin brick mould | |
| CN205601085U (en) | Automobile engineering mould | |
| CN204628712U (en) | The valve head of glass mold blank mould | |
| CN216001401U (en) | Bottle type height-adjustable mould | |
| CN220594025U (en) | Forming structure for inner hole of hanging ring in hollow forming die for blowing hanging bottle | |
| CN207362053U (en) | Goblet base ring soldering and sealing drawing die | |
| CN221475967U (en) | Small household appliance thin-wall injection molding die with rotary insert assembly | |
| CN203319844U (en) | Mold for bottle bodies | |
| JP3628975B2 (en) | sleeve | |
| CN211440937U (en) | Die gas cap made of beryllium bronze | |
| CN206501417U (en) | Mould cup lid blow molding die | |
| CN209667641U (en) | A kind of plastic bottle blank and the mold for manufacturing the bottle base | |
| CN220164399U (en) | Bottle embryo of lightweight bottleneck | |
| CN215039923U (en) | Automatic ejection die for producing Bluetooth sound box shell | |
| CN207077814U (en) | A kind of pneumatic type liftout attachment for mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061025 |