CN102825134A - Cover pressing die of threaded mouth ofglass bottle - Google Patents
Cover pressing die of threaded mouth ofglass bottle Download PDFInfo
- Publication number
- CN102825134A CN102825134A CN2011101601064A CN201110160106A CN102825134A CN 102825134 A CN102825134 A CN 102825134A CN 2011101601064 A CN2011101601064 A CN 2011101601064A CN 201110160106 A CN201110160106 A CN 201110160106A CN 102825134 A CN102825134 A CN 102825134A
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- China
- Prior art keywords
- bottle
- die
- cover
- pressing die
- concave arc
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Abstract
The invention provides a cover pressing die of a threaded mouth of a glass bottle, which is applicable to the threaded mouth of the glass bottle. According to the cover pressing die, the interior of the cover pressing die is concavely arc shaped, and is provided with a clearance structure; when in use, the bottle cover to be subjected to pressing is automatically guided to a bottle cover furbelow to contact with the concave arc through the pressing die, the clearance at the concave arc can absorb the elasticity of the bottle cover after being subjected to pressing, so that the pressed bottle cover has no indentation, and the bottle cover can be kept in a proper elasticity, so that the bottle port can be sealed, and also can be manually screwed to open by a user.
Description
Technical field:
What the present invention relates to is mould applications, mainly is the Die for pressing cap that is used for screw thread mouth vial crown plug.
Background technology:
The effect of screw thread mouth vial Die for pressing cap is that the crown plug punching press is sealed bottleneck, and the Die for pressing cap of traditional mode all is to have only a whole radian, utilizes convex arc that crown plug is pressed on the glass bottle opening; Do not having under the situation of bottle cap opener; People can not free-handly open vial, and the crown plug after opening with bottle cap opener can not be used for sealing the beer bottleneck again, and are new through looking into; Found to have a close patent application; Be Die for pressing cap 200720061190.3, to be that Die for pressing cap is inner give prominence to structure for arcuation and contact with bottle cap point for it, can not gland tight.
Summary of the invention:
The object of the invention is exactly to the deficiency of prior art a kind of screw thread mouth vial Die for pressing cap to be provided, and solving people needs to open vial and once open a difficult problem of just having destroyed bottle cap with the bottle cap opener device.This programme is realized through following technical measures: screw thread mouth vial Die for pressing cap utilizes the internal structure of its concave arc; Make bottle cap from the center that is directed to Die for pressing cap, concave arc contacts with the skirt pleat of crown plug, after the punching press; Slit, concave arc place absorbs the screen resilience of skirt pleat; The skirt pleat of crown plug is drawn back, can seal bottleneck well again, prevented the bottle inner package effectively outer blend the infiltration of extraneous assorted bacterium and cause rotten.
The beneficial effect of this programme can be learnt from the narration of such scheme: this Die for pressing cap is simple in structure, and is easy to process, need not to change the structure of capping machine, can exchange with capping machine upper press cover mould and use, and is applied to any vial capping machine.
Screw thread mouth vial Die for pressing cap of the present invention also has the following advantages:
1. the inner concave arc shape structure of screw thread mouth vial Die for pressing cap is coincide with crown plug skirt pleat, and the crown plug surface after the punching press can not impression occur and appear smoothly, causes corrosion thereby avoided the table lacquer of bottle cap to come off with the damage of skirt pleat.
2. the inner concave arc shape structure of screw thread mouth vial Die for pressing cap has reduced the damage of bottle cap, has reduced supplies expenses.
3. the inner concave arc shape structure of screw thread mouth vial Die for pressing cap has reduced the poorly sealed problem of bottleneck, has improved production efficiency.
Description of drawings
Below in conjunction with figure the present invention is further specified.
Accompanying drawing is a screw thread mouth vial Die for pressing cap schematic diagram, and figure one is a front view, and figure two is cross sectional plan views.
Among the figure: 1-cancave cambered surface, 2-slit.
The specific embodiment:
With reference to Figure of description the present invention is done following detailed explanation.
The present invention utilizes the structure in an inner cancave cambered surface 1 of Die for pressing cap and a slit 2; Make this Die for pressing cap behind the punching press bottle cap; Bottle cap does not present damage and is sealed in bottleneck, can not make bottle cap extraneous rust in the storage in later stage, occur, can make people under the situation without bottle cap opener; Just can free-handly open bottle cap, the screw thread mouth vial that people will have been opened under need not the situation of any equipment reseals.
Claims (3)
1. a screw thread mouth vial Die for pressing cap is characterized in that, the inside of said Die for pressing cap is a concave arc shape and a gap structure.
2. screw thread mouth vial Die for pressing cap according to claim 1, it is characterized in that: the concave arc of inner concave arc shape structure is uniformly distributed with 21 places, and arc radius is 10 millimeters.
3. screw thread mouth vial Die for pressing cap according to claim 1 is characterized in that: inner concave arc place slit Breadth Maximum is 2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101601064A CN102825134A (en) | 2011-06-15 | 2011-06-15 | Cover pressing die of threaded mouth ofglass bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101601064A CN102825134A (en) | 2011-06-15 | 2011-06-15 | Cover pressing die of threaded mouth ofglass bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102825134A true CN102825134A (en) | 2012-12-19 |
Family
ID=47328566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101601064A Pending CN102825134A (en) | 2011-06-15 | 2011-06-15 | Cover pressing die of threaded mouth ofglass bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102825134A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR971284A (en) * | 1947-01-22 | 1951-01-15 | Crown Cork & Seal Co | Improvements in methods and apparatus for manufacturing container closures and resulting products |
| US2750910A (en) * | 1950-02-18 | 1956-06-19 | Armstrong Cork Co | Apparatus for producing crown closure |
| US20050199576A1 (en) * | 2003-06-04 | 2005-09-15 | Sanchez Javier C. | Crown closure |
| CN201186320Y (en) * | 2007-12-10 | 2009-01-28 | 青岛啤酒(珠海)有限公司 | Pressure cover mould |
| US20090261056A1 (en) * | 2008-04-22 | 2009-10-22 | Crown Packaging Technology, Inc. | Twist off crown |
| CN201702261U (en) * | 2010-05-07 | 2011-01-12 | 陈中红 | Ceramic pressing shield die |
| CN202207747U (en) * | 2011-06-15 | 2012-05-02 | 山东工大机械有限公司 | Cap pressing mold of thread mouth glass bottle |
-
2011
- 2011-06-15 CN CN2011101601064A patent/CN102825134A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR971284A (en) * | 1947-01-22 | 1951-01-15 | Crown Cork & Seal Co | Improvements in methods and apparatus for manufacturing container closures and resulting products |
| US2750910A (en) * | 1950-02-18 | 1956-06-19 | Armstrong Cork Co | Apparatus for producing crown closure |
| US20050199576A1 (en) * | 2003-06-04 | 2005-09-15 | Sanchez Javier C. | Crown closure |
| CN201186320Y (en) * | 2007-12-10 | 2009-01-28 | 青岛啤酒(珠海)有限公司 | Pressure cover mould |
| US20090261056A1 (en) * | 2008-04-22 | 2009-10-22 | Crown Packaging Technology, Inc. | Twist off crown |
| CN201702261U (en) * | 2010-05-07 | 2011-01-12 | 陈中红 | Ceramic pressing shield die |
| CN202207747U (en) * | 2011-06-15 | 2012-05-02 | 山东工大机械有限公司 | Cap pressing mold of thread mouth glass bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Huang Fengmei Document name: Notification of Passing Examination on Formalities |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121219 |