CN105965740B - One kind is quickly cooled down casting type mold - Google Patents
One kind is quickly cooled down casting type mold Download PDFInfo
- Publication number
- CN105965740B CN105965740B CN201610416396.7A CN201610416396A CN105965740B CN 105965740 B CN105965740 B CN 105965740B CN 201610416396 A CN201610416396 A CN 201610416396A CN 105965740 B CN105965740 B CN 105965740B
- Authority
- CN
- China
- Prior art keywords
- sleeve
- guide post
- cooled down
- quickly cooled
- casing
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/38—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/26—Moulds or cores
Abstract
The present invention relates to one kind to be quickly cooled down casting type mold, including die ontology, die ontology is equipped with top plate, top plate is equipped with guide post and funnel shaped tapping hole, guide post connects guide sleeve, guide sleeve connecting bottom board, the first driving means for being connected and controlling guide post to lift by conducting wire with guide post are equipped in bottom plate, top plate is equipped with conduit in the lower end of corresponding tapping hole, the casing that section is circular ring shape is equipped with below conduit, casing is located on the bottom plate, casing includes first sleeve and the second casing being sleeved on inside first sleeve, first sleeve is made of several cylinder shells, spiral element is equipped in second casing, spiral element both ends are equipped with connector, connector is connected to outer loop condensing unit to be passed through coolant.The mold can be quickly cooled down internal workpiece, and product size is adjustable, reduces cost of manufacture.
Description
Technical field
The present invention relates to molds more particularly to one kind to be quickly cooled down casting type mold.
Background technology
It is each in various electronic units, office equipment and daily necessities etc. due to the excellent processing performance of thermoplastic resin
Kind field is widely used.
During thermoplastic resin molded, it is filled into after it injects mould inside, it is necessary to wait in mold cavity portion
Material cools down and solidification.The cooling time of current most of molds is usually longer, and is mostly to form cooling duct in a mold
And reaching cooling purpose, the refrigerating function of mold is usually fixed.In order to reduce the cost of manufacture of mold, it usually needs reduce
Mould volume.Cooling duct is formed in fixed mould volume, satisfactory effect is often not achieved in cooling velocity.
Further, since mold is after shaping, size is non-adjustable, when the product for needing to prepare different sizes such as different height
When, it is necessary to various sizes of mold causes the increase of cost of manufacture.
In view of drawbacks described above, the designer is actively subject to research and innovation, and casting type mold is quickly cooled down to found one kind,
Make it with more the utility value in industry.
The content of the invention
In order to solve the above technical problems, the object of the present invention is to provide one kind to be quickly cooled down casting type mold, which borrows
With external cooling back installation, internal workpiece can be quickly cooled down, and realizes recycling for coolant；Using removable
The thread connecting mode unloaded, the artificial height for adjusting outer sleeve, changes the volume for injecting resin in cavity body of mould, so as to reach
The purpose of product size is adjusted, reduces cost of manufacture.
One kind of the present invention is quickly cooled down casting type mold, and including die ontology, die ontology is equipped with top plate, is set on top plate
There are guide post and funnel shaped tapping hole, guide post connects guide sleeve, guide sleeve connecting bottom board, and interior be equipped with of bottom plate is connected with guide post by conducting wire
And the first driving means that guide post is controlled to lift, top plate are equipped with conduit in the lower end of corresponding tapping hole, section are equipped with below conduit
It is the casing of circular ring shape, casing is located on bottom plate, and casing includes first sleeve and the second casing being sleeved on inside first sleeve,
First sleeve is made of several cylinder shells, and spiral element is equipped in the second casing, and spiral element both ends are equipped with connector, even
Connector is connected to outer loop condensing unit to be passed through coolant.
Further, for cylinder shell using snapping connection, buckle includes wedge shape buckle and card slot.
Further, guide post is driven with guide sleeve by first driving means, and the first driving means are cylinder.
Further, the number of guide post and guide sleeve is respectively 4.
Further, conduit is fixed by welding on top plate.
Further, cylinder shell number is 2-4.
Further, bottom plate is equipped with circular hole, and described spiral element one end is connected to circulating condensing dress through the circular hole
It puts.
Further, the spiral element will not be encountered when top plate declines.
Further, coolant is one or more of water, ethyl alcohol and liquid nitrogen.
According to the above aspect of the present invention, the present invention has the following advantages：
The cooling back installation being quickly cooled down outside the borrow of casting type mold of the present invention, can be quickly cooled down internal work
Part, and realize recycling for coolant；Using removably mode is snapped connection, the height of outer sleeve is artificially adjusted,
Change the volume of thermoplastic resin in injection cavity body of mould, so as to achieve the purpose that adjust product size, reduce cost of manufacture.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate attached drawing be described in detail as after.
Description of the drawings
Fig. 1 is the diagrammatic cross-section that the present invention is quickly cooled down casting type mold.
Reference sign：2- top plates；4- guide posts；6- tapping holes；8- guide sleeves；10- bottom plates；12- conduits；Second set of 14-
Pipe；16- spiral elements；18- connectors；The first cylinder shells of 20-；The second cylinder shells of 22-；The 3rd cylindrical shells of 24-
Body；26- round holes.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
Referring to Fig. 1, one kind described in a preferred embodiment of the present invention is quickly cooled down casting type mold, including die ontology,
Die ontology is equipped with a length of 50cm, width 35cm, and thickness is the rectangular-shaped top plate 2 of 8cm, and top plate 2 is equipped with a diameter of 5cm, a length of
The a diameter of 12cm of cylindrical guides 4 and upper end opening of 15cm, lower ending opening are the funnel shaped tapping hole 6 of 6cm, and guide post 4 welds
It being connected on top plate 2, guide post 4 and a diameter of 5cm, the guide sleeve 8 of a length of 15cm connects, and guide sleeve 8 connects a length of 50cm, width 35cm,
Thickness is the rectangular base plate 10 of 8cm, and the driving cylinder for being connected and controlling guide post 4 to lift by conducting wire with guide post 4 is equipped in bottom plate 10,
In 4 lifting process of guide post, top plate is driven to move up and down, and top plate will not encounter following spiral element.Top plate 2 is cast corresponding
The lower end in hole 6 is equipped with a length of 8cm, internal diameter 6cm, and outer diameter is the conduit 12 of 8cm, and 12 times square sections of conduit are the cylinders of circular ring shape
Shape casing, the height of casing are 25cm, and casing includes first sleeve and the second casing 14 being sleeved on inside first sleeve, and second
Casing 14 is welded on bottom plate 10, and first sleeve is made of three cylinder shells, including the first cylinder shell 20, the second circle
22 and the 3rd cylinder shell 24 of tubular shell, the first cylinder shell 20, the second cylinder shell 22 and the 3rd cylindrical shell
Body 24 is connected by a snap between any two, and wedge-shaped buckle is respectively equipped between the 3rd cylinder shell and the second cylinder shell
And card slot, it is easy to disassemble.Likewise, wedge-shaped buckle is also respectively equipped between the second cylinder shell and the first cylinder shell
And card slot.3rd cylinder shell is welded on bottom plate 10, is equipped with spiral element 16 in the second casing 14, under spiral element 16
End is connected to through the round hole 26 for being arranged on a diameter of 15cm on bottom plate 10 on outer loop condensing unit, 16 liang of spiral element
End is equipped with connector 18, and connector 18 is connected to outer loop condensing unit to be passed through -20 DEG C of ethyl alcohol.
During using the mold, first driving means-cylinder is controlled, declines guide post, the conduit bottom under top plate stretches into the
In cavity between sleeve and the second casing, thermoplastic resin is injected by tapping hole 6, resin is filled into first sleeve and the
In cavity between two casings, first driving means are then controlled, guide post rises, and conduit is separated with casing.In spiral element 16
Coolant is passed through, coolant circulates, and makes internal resin fast cooling shaping, changes the kind of spiral element internal coolant
Class and temperature can control the cooling velocity of internal product.By dismantling the first cylinder shell and/or the second cylindrical shell
Body can change the height of the cavity between first sleeve and the second casing, so as to prepare various sizes of product.
The above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (6)
1. one kind is quickly cooled down casting type mold, including die ontology, it is characterised in that：The die ontology is equipped with top plate, institute
Top plate is stated equipped with guide post and funnel shaped tapping hole, the guide post connects guide sleeve, the guide sleeve connecting bottom board, in the bottom plate
Equipped with being connected with the guide post by conducting wire and controlling the first driving means of the guide post lifting, the top plate is described in correspondence
The lower end of tapping hole is equipped with conduit, and the casing that section is circular ring shape is equipped with below the conduit, and described sleeve pipe is located at the bottom plate
On, described sleeve pipe includes first sleeve and the second casing being sleeved on inside first sleeve, and the first sleeve is by several cylinders
Shape housing forms, and spiral element is equipped in second casing, and the spiral element both ends are equipped with connector, and the connector connects
Outer loop condensing unit is connected to be passed through coolant, using mode is snapped connection, the buckle includes the cylinder shell
Wedge shape buckle and card slot, the guide post are driven with guide sleeve by first driving means, and the first driving means are cylinder.
2. according to claim 1 be quickly cooled down casting type mold, it is characterised in that：The number of the guide post and guide sleeve point
It Wei not be 4.
3. according to claim 1 be quickly cooled down casting type mold, it is characterised in that：The conduit is fixed by welding to
On the top plate.
4. according to claim 1 be quickly cooled down casting type mold, it is characterised in that：The cylinder shell number is 2-
4.
5. according to claim 1 be quickly cooled down casting type mold, it is characterised in that：The bottom plate is equipped with circular hole, institute
Spiral element one end is stated to be connected on the circulation condensation device through the circular hole.
6. according to claim 1 be quickly cooled down casting type mold, it is characterised in that：The top plate will not be encountered when declining
The spiral element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416396.7A CN105965740B (en) | 2016-06-15 | 2016-06-15 | One kind is quickly cooled down casting type mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416396.7A CN105965740B (en) | 2016-06-15 | 2016-06-15 | One kind is quickly cooled down casting type mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105965740A CN105965740A (en) | 2016-09-28 |
| CN105965740B true CN105965740B (en) | 2018-05-29 |
Family
ID=57010417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610416396.7A Active CN105965740B (en) | 2016-06-15 | 2016-06-15 | One kind is quickly cooled down casting type mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105965740B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398347A (en) * | 2011-12-09 | 2012-04-04 | 常州鑫鹏工具制造有限公司 | Die with cooling structure |
| CN203994545U (en) * | 2014-08-29 | 2014-12-10 | 苏州正豪塑胶电子有限公司 | Two sections of movable injection molds |
| CN204109250U (en) * | 2014-08-29 | 2015-01-21 | 苏州正豪塑胶电子有限公司 | Overflow mould |
| CN204844684U (en) * | 2015-06-23 | 2015-12-09 | 锦丰科技（深圳）有限公司 | Predeformation structure of mould |
| CN205870979U (en) * | 2016-06-15 | 2017-01-11 | 太仓市顺昌锻造有限公司 | Cool off casting formula mould fast |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070065536A1 (en) * | 2005-09-20 | 2007-03-22 | Ming-Yu Chen | Cooling device for molds in an injection molding machine |
-
2016
- 2016-06-15 CN CN201610416396.7A patent/CN105965740B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398347A (en) * | 2011-12-09 | 2012-04-04 | 常州鑫鹏工具制造有限公司 | Die with cooling structure |
| CN203994545U (en) * | 2014-08-29 | 2014-12-10 | 苏州正豪塑胶电子有限公司 | Two sections of movable injection molds |
| CN204109250U (en) * | 2014-08-29 | 2015-01-21 | 苏州正豪塑胶电子有限公司 | Overflow mould |
| CN204844684U (en) * | 2015-06-23 | 2015-12-09 | 锦丰科技（深圳）有限公司 | Predeformation structure of mould |
| CN205870979U (en) * | 2016-06-15 | 2017-01-11 | 太仓市顺昌锻造有限公司 | Cool off casting formula mould fast |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105965740A (en) | 2016-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Youchen Inventor after: Chen Zengai Inventor before: Qian Renyuan |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180428 Address after: 266000 Xiaoxi Zhuang village, Jiaodong sub district office, Jiaozhou, Qingdao, Shandong Applicant after: Qingdao Ying Jia Electronics Co., Ltd. Address before: 215412 No. 92 Zheng He Middle Road, Ludu Town, Taicang City, Suzhou, Jiangsu (150 meters west of Lu Du Hotel) Applicant before: TAICANG SHUNCHANG FORGE CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |