CN104249423A - Acrylic aquarium forming die and application method thereof - Google Patents
Acrylic aquarium forming die and application method thereof Download PDFInfo
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- CN104249423A CN104249423A CN201410446428.9A CN201410446428A CN104249423A CN 104249423 A CN104249423 A CN 104249423A CN 201410446428 A CN201410446428 A CN 201410446428A CN 104249423 A CN104249423 A CN 104249423A
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Abstract
The invention discloses an acrylic aquarium forming die and an application method thereof. The forming die comprises a pedestal, an outer die sleeve, an inner die sleeve and a core; the core has an opened end and an enclosed end with a hollow cylindrical structure; the opened end of the core is fixedly connected with the pedestal, and the pedestal is provided with a through hole matched with the opened end of the core; the inner die sleeve and the outer die sleeve are successively arranged outside of the core, a cavity is arranged between the core and the inner die sleeve, and a cavity is arranged between the inner die sleeve and the outer die sleeve; and the inner die sleeve and the outer die sleeve are also provided with sprue gates. By employing the acrylic aquarium forming die, the cost is reduced and the production efficiency is improved.
Description
Technical field:
The present invention relates to mould applications, is specifically a kind of acrylic aquarium mould and using method thereof.
Background technology:
Mostly the large-scale aquarium of current production is to adopt acrylic liquid, utilizes casting process to produce acrylic board, carries out special crooked reason afterwards, be processed into arc, be then spliced into overall aquarium.
Adopt above-mentioned processing method, there is following shortcoming: complex production process, equipment investment is large, residual stress is comparatively large, exist and pollute, cause the requirement of longer, the ecological, environmental protective that holds at high price, do not meet of the large-scale aquarium production cycle of producing at present.
Summary of the invention:
Technical problem to be solved by this invention is, provides a kind of acrylic aquarium mould and using method thereof, under the prerequisite meeting instructions for use, accomplishes to reduce acrylic aquarium cost, and enhances productivity.
Technical solution of the present invention is, a kind of acrylic aquarium mould is provided, comprise base, also comprise outer mold cover, inner mold cover and core, the hollow cylindrical structure that described core is open at one end, one end is closed, opening end and the base of core are fixed, base is provided with the through hole coordinated with the opening end of core, core is provided with inner mold cover and outer mold cover outward successively, between core and inner mold overlap, there is die cavity, have die cavity between inner mold cover and outer mold cover, inner mold cover and outer mold put and are also provided with sprue gate.
To adopt after above structure compared with prior art, the present invention has the following advantages: mould provides two die cavities, can process the acrylic aquarium of two kinds of different sizes simultaneously; Core is hollow cylindrical structure, and mould inside and outside wall all can contact with outside water, thus realizes goods inside and outside wall and heat simultaneously or cool, and reduces the generation of goods residual stress, improves the service life of goods; Reduce the techniques such as the hot bending in conventional art, bonding, polishing, adopt integral molding techniques, reduce production cycle and equipment investment, reduce production cost.
As preferably, described outer mold overlaps wherein one end and inner mold and overlaps wherein one end and be provided with shirt rim, and outer mold cover and inner mold cover are fixed respectively by shirt rim and base.Such convenience and base fixing.
As preferably, described outer mold cover and inner mold cover and base adopt bolt to fix.While realization is fixing, there is the effect of location, prevent mould eccentric.
As preferably, described core is hollow cylindrical structure, and described inner mold cover and outer mold overlap the hollow cylinder shape structure all for being put together by 2-3 block template, and the mosaic of each template is also provided with sealing joint strip.Easy to use, be beneficial to the demoulding of mould.
As preferably, described base is disc structure.
As preferably, described outer mold cover both sides are provided with lug.To fix further.
As preferably, described outer mold cover top is also provided with hanger.Convenient lifting.
Present invention also offers a kind of mold use method, comprise the following steps:
The first step, is fixed inner mold cover with base, forms a die cavity between inner mold cover and core, then outer mold is set on inner mold cover outside and fixes with base, also forms a die cavity between outer mold cover and inner mold cover;
Second step, is poured into a mould acrylic liquid by sprue gate, when acrylic liquid is full of 2/3 of mould, stops cast, closes sprue gate;
3rd step, is placed in water by mould and is polymerized, and first at 50 ~ 65 DEG C, carries out low temperature polymerization 2 ~ 3h, then raised temperature to 90 ~ 100 DEG C insulation 3 ~ 4h, then slow mould is cooled to room temperature;
4th step, carries out the demoulding, is separated by outer mold cover with base, gets next acrylic aquarium, is then separated with base by inner mold cover, takes off another acrylic aquarium, can obtain the acrylic aquarium of two kinds of different sizes.
The beneficial effect of the method is: mould inside and outside wall all can contact with outside water, thus realizes goods inside and outside wall and heat simultaneously or cool, and reduces the generation of goods residual stress, improves the service life of goods; Reduce the techniques such as the hot bending in conventional art, bonding, polishing, adopt integral molding techniques, reduce production cycle and equipment investment, reduce production cost.
Accompanying drawing illustrates:
Fig. 1 is scheme of installation of the present invention.
Fig. 2 is structural representation of the present invention.
Detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
As Fig. 1, shown in Fig. 2, a kind of acrylic aquarium mould, comprise base 1, also comprise outer mold cover 2, inner mold cover 3 and core 4, described core 4 is open at one end, the hollow cylindrical structure that one end is closed, core 4 is one-body molded with base 1, base 1 is provided with the through hole coordinated with the opening end of core 4, contact with thermal source or low-temperature receiver to be embodied as mould inwall, core 4 is outer is provided with inner mold cover 3 and outer mold cover 2 successively, described inner mold cover 3 and the hollow cylinder shape structure of outer mold cover 2 all for being put together by 2-3 block template, in the present embodiment, inner mold cover 3 and outer mold cover 2 are put together by 2 pieces of templates, the mosaic of two templates is also provided with sealing joint strip, core 4 and inner mold have die cavity between overlapping 3, between inner mold cover 3 and outer mold cover 2, there is die cavity, inner mold cover 3 and outer mold cover 2 are also provided with sprue gate 5, acrylic liquid is poured into a mould by sprue gate 5.Described outer mold cover 2 wherein one end and inner mold cover 3 is wherein provided with shirt rim in one end, and outer mold cover 2 and inner mold cover 3 adopt bolt to fix respectively by shirt rim and base 1, and described base 1 is disc structure, with weight reduction.Described outer mold overlaps 2 both sides and is also provided with lug 6, and is fastened by bolts.Outer mold overlaps 2 tops and is also provided with hanger 7, convenient lifting.
Mold use method of the present invention comprises the following steps,
The first step, is fixed inner mold cover 3 with base 1, forms a die cavity between inner mold cover 3 and core 4, to be then arranged on by outer mold cover 2 outside inner mold cover 3 and to fix with base 1, also forming a die cavity between outer mold cover 2 and inner mold cover 3;
Second step, is poured into a mould acrylic liquid by sprue gate 5, when acrylic liquid is full of 2/3 of mould, stops cast, closes sprue gate 5;
3rd step, is placed in water by mould and is polymerized, and first at 50 ~ 65 DEG C, carries out low temperature polymerization 2 ~ 3h, then raised temperature to 90 ~ 100 DEG C insulation 3 ~ 4h, then slow mould is cooled to room temperature;
4th step, carries out the demoulding, is separated by outer mold cover 2, gets next acrylic aquarium with base 1, is then separated with base 1 by inner mold cover 3, takes off another acrylic aquarium, can obtain the acrylic aquarium of two kinds of different sizes.
Below only just preferred embodiment of the present invention is described, but can not be interpreted as it is limitations on claims.Every utilize description of the present invention and accompanying drawing content to do equivalent structure or the conversion of equivalent flow process, if core is hollow square column type structure, corresponding inner mold cover and outer mold cover are also tied for square column type and are also included within scope of patent protection of the present invention.
Claims (9)
1. an acrylic aquarium mould, comprise base, it is characterized in that: also comprise outer mold cover, inner mold cover and core, the hollow cylindrical structure that described core is open at one end, one end is closed, opening end and the base of core are fixed, base is provided with the through hole coordinated with the opening end of core, core is provided with inner mold cover and outer mold cover outward successively, between core and inner mold overlap, there is die cavity, have die cavity between inner mold cover and outer mold cover, inner mold cover and outer mold put and are also provided with sprue gate.
2. acrylic aquarium mould according to claim 1, is characterized in that: described outer mold overlaps wherein one end and inner mold and overlaps wherein one end and be provided with shirt rim, and outer mold cover and inner mold cover are fixed respectively by shirt rim and base.
3. acrylic aquarium mould according to claim 2, is characterized in that: described outer mold cover and inner mold cover adopt bolt to fix with base.
4. acrylic aquarium mould according to claim 1, it is characterized in that: described core is hollow cylindrical structure, described inner mold cover and the hollow cylinder shape structure of outer mold cover all for being put together by 2-3 block template, the mosaic of each template is also provided with sealing joint strip.
5. acrylic aquarium mould according to claim 4, is characterized in that: described base is disc structure.
6. acrylic aquarium mould according to claim 1, is characterized in that: described outer mold cover both sides are provided with lug.
7. acrylic aquarium mould according to claim 1, is characterized in that: described outer mold cover top is also provided with hanger.
8. acrylic aquarium mould according to claim 1, is characterized in that: described core and base one-body molded.
9. a using method for acrylic aquarium mould, is characterized in that: it comprises the following steps,
The first step, is fixed inner mold cover with base, forms a die cavity between inner mold cover and core, then outer mold is set on inner mold cover outside and fixes with base, also forms a die cavity between outer mold cover and inner mold cover;
Second step, is poured into a mould acrylic liquid by sprue gate, when acrylic liquid is full of 2/3 of mould, stops cast, closes sprue gate;
3rd step, is placed in water by mould and is polymerized, and first at 50 ~ 65 DEG C, carries out low temperature polymerization 2 ~ 3h, then raised temperature to 90 ~ 100 DEG C insulation 3 ~ 4h, then slow mould is cooled to room temperature;
4th step, carries out the demoulding, is separated by outer mold cover with base, gets next acrylic aquarium, is then separated with base by inner mold cover, takes off another acrylic aquarium, can obtain the acrylic aquarium of two kinds of different sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446428.9A CN104249423B (en) | 2014-09-03 | 2014-09-03 | A kind of acrylic aquarium mould and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446428.9A CN104249423B (en) | 2014-09-03 | 2014-09-03 | A kind of acrylic aquarium mould and its application method |
Publications (2)
| Publication Number | Publication Date |
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| CN104249423A true CN104249423A (en) | 2014-12-31 |
| CN104249423B CN104249423B (en) | 2017-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410446428.9A Expired - Fee Related CN104249423B (en) | 2014-09-03 | 2014-09-03 | A kind of acrylic aquarium mould and its application method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786349A (en) * | 2015-05-06 | 2015-07-22 | 重庆海德冶金材料有限责任公司 | Splash-proof tundish current regulator forming device |
| CN104802290A (en) * | 2015-05-06 | 2015-07-29 | 重庆海德冶金材料有限责任公司 | Tundish current regulator molding die |
| CN106955971A (en) * | 2017-04-21 | 2017-07-18 | 响水县融升空调设备有限公司 | A kind of mould for engine driving motor |
| CN107834979A (en) * | 2017-11-23 | 2018-03-23 | 苏州艺力鼎丰智能技术有限公司 | A kind of impregnator for precisely going out liquid |
| CN108789790A (en) * | 2018-06-08 | 2018-11-13 | 江油中化炉窑工程有限公司 | The sub- shell of dismountable heat insulation casing for valve manufacturing method and valve insulating shell |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1817607A (en) * | 2006-03-28 | 2006-08-16 | 崔万明 | Production of disposable filling formative fish jars |
| CN204183790U (en) * | 2014-09-03 | 2015-03-04 | 杭州亚态农科技有限公司 | A kind of acrylic aquarium mould |
-
2014
- 2014-09-03 CN CN201410446428.9A patent/CN104249423B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1817607A (en) * | 2006-03-28 | 2006-08-16 | 崔万明 | Production of disposable filling formative fish jars |
| CN204183790U (en) * | 2014-09-03 | 2015-03-04 | 杭州亚态农科技有限公司 | A kind of acrylic aquarium mould |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786349A (en) * | 2015-05-06 | 2015-07-22 | 重庆海德冶金材料有限责任公司 | Splash-proof tundish current regulator forming device |
| CN104802290A (en) * | 2015-05-06 | 2015-07-29 | 重庆海德冶金材料有限责任公司 | Tundish current regulator molding die |
| CN104786349B (en) * | 2015-05-06 | 2022-12-20 | 重庆海德冶金材料有限责任公司 | Splash-proof tundish current stabilizer forming device |
| CN106955971A (en) * | 2017-04-21 | 2017-07-18 | 响水县融升空调设备有限公司 | A kind of mould for engine driving motor |
| CN107834979A (en) * | 2017-11-23 | 2018-03-23 | 苏州艺力鼎丰智能技术有限公司 | A kind of impregnator for precisely going out liquid |
| CN108789790A (en) * | 2018-06-08 | 2018-11-13 | 江油中化炉窑工程有限公司 | The sub- shell of dismountable heat insulation casing for valve manufacturing method and valve insulating shell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104249423B (en) | 2017-07-28 |
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Granted publication date: 20170728 Termination date: 20170903 |