CN104290221B - A kind of vinyl cover automatic stripping die - Google Patents
A kind of vinyl cover automatic stripping die Download PDFInfo
- Publication number
- CN104290221B CN104290221B CN201410600677.9A CN201410600677A CN104290221B CN 104290221 B CN104290221 B CN 104290221B CN 201410600677 A CN201410600677 A CN 201410600677A CN 104290221 B CN104290221 B CN 104290221B
- Authority
- CN
- China
- Prior art keywords
- thread core
- vinyl cover
- firm banking
- gear
- die
- 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
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title claims abstract description 33
- 229920002554 vinyl polymer Polymers 0.000 title claims abstract description 33
- 230000003028 elevating effect Effects 0.000 claims abstract description 16
- 238000007493 shaping process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- JJLJMEJHUUYSSY-UHFFFAOYSA-L Copper hydroxide Chemical compound [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Abstract
The invention discloses a kind of vinyl cover automatic stripping die, including upper die and lower die and firm banking, described lower mold is arranged on described firm banking；Described firm banking is provided with elevating lever, and described elevating lever is provided with gear grooved, and described elevating lever is provided with lowering or hoisting gear, is provided with the first motor in described lowering or hoisting gear, and described first motor is provided with spur gear；Described lowering or hoisting gear is connected with described upper mold；It is provided with the first thread core rod aperture in described lower mold, in described firm banking, is provided with the second thread core rod aperture；Being provided with the second motor in described lower mold, described second motor is provided with helical gear；Described firm banking bottom is provided with fixing connecting hole.By the way, one vinyl cover automatic stripping die of the present invention, this kind of vinyl cover automatic stripping die is turned by the screw thread core bar automatic rotary of lower mold, making the vinyl cover Automatic-falling of shaping, it is ensured that vinyl cover internal thread precision is good, quality is high, intensity is good, and easy to operate.
Description
Technical field
The present invention relates to mould applications, particularly relate to a kind of vinyl cover automatic stripping die.
Background technology
When producing vinyl cover, different according to the quality requirement of the internal thread to vinyl cover, there are two kinds of stripping means, the first is dependent on the elasticity that plastic material itself is had, screw thread core bar is forced to eject the internal thread of vinyl cover (goods), although this method demoulding is easy, but the internal thread low precision of vinyl cover after the demoulding, the external screw thread with container finish is caused to there is mismatch error, poor sealing performance；Another kind is to use oil motor to drive screw thread core bar to rotate, vinyl cover is made to spin out, the vinyl cover internal thread precision produced by this method is good, quality is high, intensity is good, but after vinyl cover completely disengages from screw thread core bar, the upper ring gear of the lower ring gear bottom vinyl cover and core (prevent vinyl cover with rotating together with screw thread core bar when lower ring gear and upper ring gear are because of the demoulding and arrange) is still in engagement, cause the vinyl cover cannot Automatic-falling, existing way is manually to take out, manual operations efficiency is low, and labour intensity is big.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of so that the mould of vinyl cover Automatic-falling of shaping.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: a kind of vinyl cover automatic stripping die, including upper die and lower die and firm banking, described lower mold is arranged on described firm banking；
Described firm banking is provided with elevating lever, and described elevating lever is provided with gear grooved, and described elevating lever is provided with lowering or hoisting gear, is provided with the first motor in described lowering or hoisting gear, and described first motor is provided with spur gear；
Described lowering or hoisting gear is connected with described upper mold；
It is provided with the first thread core rod aperture in described lower mold, in being provided with the second thread core rod aperture, described first thread core rod aperture and described second thread core rod aperture in described firm banking, runs through being provided with screw thread core bar；
Being provided with the second motor in described lower mold, described second motor is provided with helical gear；
Described firm banking bottom is provided with fixing connecting hole；
Described upper mold forms a die cavity with described lower die combination.
In a preferred embodiment of the present invention, described spur gear matches with described gear grooved.
In a preferred embodiment of the present invention, described first thread core rod aperture is identical with described second thread core rod aperture size.
In a preferred embodiment of the present invention, described screw thread core bar matches with described helical gear.
The invention has the beneficial effects as follows: one vinyl cover automatic stripping die of the present invention, this kind of vinyl cover automatic stripping die is turned by the screw thread core bar automatic rotary of lower mold so that the vinyl cover Automatic-falling of shaping, ensure that vinyl cover internal thread precision is good, quality is high, and intensity is good, and easy to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention a kind of vinyl cover automatic stripping die.
Fig. 2 is the sectional view of the present invention a kind of vinyl cover automatic stripping die.
In accompanying drawing, the mark of each parts is as follows: 1, upper mold；2, lower mold；3, firm banking；4, elevating lever；5, gear grooved；6, lowering or hoisting gear；7, the first motor；8, spur gear；9, the first thread core rod aperture；10, the second thread core rod aperture；11, the second motor；12, helical gear；13, fixing connecting hole；14, die cavity；15, screw thread core bar.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention includes: a kind of vinyl cover automatic stripping die, including upper mold 1, lower mold 2 and firm banking 3, described lower mold 2 is arranged on described firm banking 3, and described firm banking 3 is for fixing of described elevating lever 4 and fixing of described lower mold 2.
Described firm banking 3 is provided with elevating lever 4, described elevating lever 4 is provided with gear grooved 5, described elevating lever 4 is provided with lowering or hoisting gear 6, the first motor 7 it is provided with in described lowering or hoisting gear 6, described first motor 7 is provided with spur gear 8, described spur gear 8 matches with described gear grooved 5 so that described lowering or hoisting gear 6 can move up and down on described elevating lever 4.
Described lowering or hoisting gear 6 is connected with described upper mold 1, not only makes described upper mold 1 position more accurate, and described upper mold 1 can be moved up and down along described elevating lever 4.
The first thread core rod aperture 9 it is provided with in described lower mold 2, the second thread core rod aperture 10 it is provided with in described firm banking 3, described first thread core rod aperture 9 is identical with described second thread core rod aperture 10 size, running through in described first thread core rod aperture 9 and described second thread core rod aperture 10 and be provided with screw thread core bar 15, described first thread core rod aperture 9 facilitates described screw thread core bar 15 to move up and down with described second thread core rod aperture 10.
Being provided with the second motor 11 in described lower mold 2, described second motor 11 is provided with helical gear 12, and described screw thread core bar 15 matches with described helical gear 12 so that the rotation of described helical gear 12 can control moving up and down of described screw thread core bar 15.
Described firm banking 3 bottom is provided with fixing connecting hole 13, and described fixing connecting hole 13 is fixing for described firm banking 3 and desktop or other planes.
Described upper mold 1 forms a die cavity 14 with the combination of described lower mold 2, and described die cavity 14 is bottle top type, for plastotype.
Compared with prior art, one vinyl cover automatic stripping die of the present invention, this kind of vinyl cover automatic stripping die is turned by the screw thread core bar automatic rotary of lower mold, making the vinyl cover Automatic-falling of shaping, it is ensured that vinyl cover internal thread precision is good, quality is high, intensity is good, and easy to operate.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (2)
1. a vinyl cover automatic stripping die, it is characterised in that include that upper die and lower die and firm banking, described lower mold are arranged on described firm banking；
Described firm banking is provided with elevating lever, and described elevating lever is provided with gear grooved, and described elevating lever is provided with lowering or hoisting gear, is provided with the first motor in described lowering or hoisting gear, and described first motor is provided with spur gear, and described spur gear matches with described gear grooved；
Described lowering or hoisting gear is connected with described upper mold；
It is provided with the first thread core rod aperture in described lower mold, in being provided with the second thread core rod aperture, described first thread core rod aperture and described second thread core rod aperture in described firm banking, runs through being provided with screw thread core bar；
Being provided with the second motor in described lower mold, described second motor is provided with helical gear, and described screw thread core bar matches with described helical gear；
Described firm banking bottom is provided with fixing connecting hole；
Described upper mold forms a die cavity with described lower die combination.
A kind of vinyl cover automatic stripping die the most according to claim 1, it is characterised in that: described first thread core rod aperture is identical with described second thread core rod aperture size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410600677.9A CN104290221B (en) | 2014-10-31 | 2014-10-31 | A kind of vinyl cover automatic stripping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410600677.9A CN104290221B (en) | 2014-10-31 | 2014-10-31 | A kind of vinyl cover automatic stripping die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104290221A CN104290221A (en) | 2015-01-21 |
| CN104290221B true CN104290221B (en) | 2016-09-07 |
Family
ID=52310287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410600677.9A Expired - Fee Related CN104290221B (en) | 2014-10-31 | 2014-10-31 | A kind of vinyl cover automatic stripping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104290221B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186929A (en) * | 2017-07-11 | 2017-09-22 | 苏州市天星山精密模具有限公司 | A kind of electronic demoulding mould |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07319B2 (en) * | 1985-10-23 | 1995-01-11 | 株式会社日立製作所 | Transfer mode press |
| CN201357548Y (en) * | 2009-02-25 | 2009-12-09 | 浙江凯华模具有限公司 | Electric auxiliary demoulding mechanism of plastic cover mould |
| CN103302822B (en) * | 2013-05-20 | 2015-06-24 | 海宁王骏橡塑制品有限公司 | Injection molding machine for producing plastic bottle caps |
| CN103991177A (en) * | 2014-05-05 | 2014-08-20 | 昆山市大久电子有限公司 | Internal-thread automatic demolding injection mold |
| CN204222042U (en) * | 2014-10-31 | 2015-03-25 | 苏州广型模具有限公司 | A kind of vinyl cover automatic stripping die |
-
2014
- 2014-10-31 CN CN201410600677.9A patent/CN104290221B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104290221A (en) | 2015-01-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200520 Address after: 215000 No.69, Hulian Road, Hushuguan Town, high tech Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Guangji metal products Co.,Ltd. Address before: Hu Lin Road high tech Zone of Suzhou City, Jiangsu province 215011 Guan Zhen Hu No. 66 Patentee before: SUZHOU GUANGXING MOLD Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |