CN202570982U - Can bottom forming mould of zip-top can - Google Patents
Can bottom forming mould of zip-top can Download PDFInfo
- Publication number
- CN202570982U CN202570982U CN 201120547708 CN201120547708U CN202570982U CN 202570982 U CN202570982 U CN 202570982U CN 201120547708 CN201120547708 CN 201120547708 CN 201120547708 U CN201120547708 U CN 201120547708U CN 202570982 U CN202570982 U CN 202570982U
- Authority
- CN
- China
- Prior art keywords
- concave bottom
- forming mould
- reduced
- clamp ring
- radius
- 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
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Abstract
The utility model discloses a can bottom forming mould of a zip-top can and belongs to the technical field of metal packaging containers. The diameter of a supporting seat of a punch nose is reduced to be 1.888-1.893 inches; the radius of the side wall at the lower part of a clamping ring is reduced to be 0.013-0.017 inches; the radius of a concave bottom of a concave bottom plug head is reduced to be 1.697-1.703 inches; and the structure of each connection part is improved, so that the forming mould for producing the zip-top can is formed. The can bottom forming mould has the positive benefits as follows: the raw material consumption is reduced, and the production cost is lowered, thereby increasing the benefits of the beer and beverage industries.
Description
Technical field
The utility model belongs to packaging container of metal manufacturing technology field, relates to the manufacturing technology of the new jar type of a kind of aluminium ring pull end.
Background technology
At present, domestic aluminium ring pull end is the pop can of 211 and 206 types, and the pop can bottom support bracket diameter of these two kinds of jar types is all bigger, and big to the demand of aluminium, production cost is higher.
Summary of the invention
The purpose of the utility model provides mould at the bottom of a kind of pop can jar, and all bigger to solve prior art pop can bottom support bracket diameter, big to the demand of aluminium, production cost is than problems such as height.
The utility model mainly is made up of concave bottom plug, clamp ring, concave bottom, clamp ring lower sides, drift nose, tank body, bearing; Thereby the bearing diameter, the concave bottom radius of concave bottom plug, the clamp ring lower sides radius that solve technical scheme that its technical problem adopts and be the drift nose improve the structure that changes drift nose, concave bottom plug and clamp ring: the bearing diameter changes the 1.888-1.893 inch into, the corresponding also corresponding change with the clamp ring internal diameter of concave bottom plug external diameter; Change clamp ring lower sides radius into the 0.013-0.017 inch, changed the structure of clamp ring, fit like a glove in this position, the corresponding change of structure of corresponding this position of drift nose for making drift nose and clamp ring; Change the concave bottom radius of concave bottom plug into the 1.697-1.703 inch, changed the structure of concave bottom plug, consistent in this positional structure for making the drift nose with the concave bottom plug, the corresponding change of structure of corresponding this position of drift nose, thus reach the requirement of producing pop can.
The good effect that adopts the utility model is to reduce raw-material consumption, reduce production costs, thereby the benefit that drives the beer beverage industry improves.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Accompanying drawing 1 is the utility model structural representation;
1 concave bottom plug among the figure, 2. clamp ring, 3. concave bottom, 4 clamp ring lower sides, 5 drift noses, 6 tank bodies, 7 bearings.
The specific embodiment
As shown in the figure: the utility model is decided to be 1.890 inches with bearing 7 diameters of the drift nose 5 of jar type, and the radius of clamp ring lower sides 4 is decided to be 0.015 inch, and concave bottom 3 radiuses of concave bottom plug 1 are decided to be 1.700 inches.Clamp ring 2 is enclosed within concave bottom plug 1 external diameter, and when drift nose 5 punching press tank bodies 6, tank body 6 draws distortion, under the acting in conjunction of clamp ring 2, concave bottom plug 1 and drift nose 5, forms a jar end.
Claims (1)
1. mould at the bottom of the pop can jar; Mainly form by concave bottom plug, clamp ring, concave bottom, clamp ring lower sides, drift nose, tank body, bearing; It is characterized in that on the basis of traditional moulds changing the bearing diameter of drift nose into the 1.888-1.893 inch; Change clamp ring lower sides radius into the 0.013-0.017 inch, change the concave bottom radius of concave bottom plug into the 1.697-1.703 inch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120547708 CN202570982U (en) | 2011-12-24 | 2011-12-24 | Can bottom forming mould of zip-top can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120547708 CN202570982U (en) | 2011-12-24 | 2011-12-24 | Can bottom forming mould of zip-top can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570982U true CN202570982U (en) | 2012-12-05 |
Family
ID=47240434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120547708 Expired - Fee Related CN202570982U (en) | 2011-12-24 | 2011-12-24 | Can bottom forming mould of zip-top can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127914A (en) * | 2018-11-05 | 2019-01-04 | 广州荣鑫容器有限公司 | A kind of high-strength thick Bottle & Can mold |
| CN111729981A (en) * | 2020-07-21 | 2020-10-02 | 陈祥瑞 | Processing and manufacturing method of 3004 aluminum alloy pop can |
-
2011
- 2011-12-24 CN CN 201120547708 patent/CN202570982U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127914A (en) * | 2018-11-05 | 2019-01-04 | 广州荣鑫容器有限公司 | A kind of high-strength thick Bottle & Can mold |
| CN111729981A (en) * | 2020-07-21 | 2020-10-02 | 陈祥瑞 | Processing and manufacturing method of 3004 aluminum alloy pop can |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |