CN201399883Y - Rotary cooling system used for barrel-shaped product die - Google Patents
Rotary cooling system used for barrel-shaped product die Download PDFInfo
- Publication number
- CN201399883Y CN201399883Y CN2009201174734U CN200920117473U CN201399883Y CN 201399883 Y CN201399883 Y CN 201399883Y CN 2009201174734 U CN2009201174734 U CN 2009201174734U CN 200920117473 U CN200920117473 U CN 200920117473U CN 201399883 Y CN201399883 Y CN 201399883Y
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- cooling
- cooling core
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- die
- cavity
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a rotary cooling system used for barrel-shaped product die, which comprises a die cavity, an insert block and a cooling core, wherein the cooling core is inlaid in the insert block, the insert block and the cooling core are fixed by a screw to form a whole body and are mounted in the die cavity, a rotary water channel and a seal ring groove are arranged on the cooling core, a water hole of the cavity and a water hole of the cooling core are communicated, and the contact surface is sealed by a seal ring, the cavity is provided with a water hole which is communicatedwith the outer side of the die, and is provided with a water inlet and a water outlet. Cooling speed on a plastic piece is balanced through the design and the application of the rotary cooling system,thereby solving the quality influence of die temperature to the product appearance and the dimensional precision, effectively preventing products from warping and deforming, guaranteeing the appearance quality of products, and improving production efficiency.
Description
Technical field
The utility model belongs to the injection mould field, is specifically related to a kind of tubbiness product mold swirl type cooling system that is used for.
Background technology
The popularization and application of plastic product more and more widely, people require also to improve the first mate to the precision of product application demand and presentation quality, product producer is also had higher requirement to the efficient of producing.Therefore in the process that mould is designed and developed, mold temperature can produce great influence to the buckling deformation of product and the work tempo of mould, also becomes one of essential condition that guarantees the product final mass.And mold temperature is influenced by the layout in water route, and having only cooling water is just to reach the balanced requirement of mould temperature uniformly to the distance of product surface; Under the usual condition, cooling water channel for the tubbiness product all is to adopt the form that adds partition in the straight-through water hole to carry out, can not guarantee that like this cooling water channel is uniform to the distance of product, easily cause simultaneously mould local overcooling or overheated phenomenon, this is inhomogeneous and bigger buckling deformation takes place with regard to causing product Yin Mowen easily, influences product quality.
The utility model content
At the defective that exists in the technique scheme, the purpose of this utility model be to design a kind of can make cooling water channel to cavity surface apart from uniformity and be the cooling system that cools off by the product shrinkage direction, utilize mould can keep the condition of weighing apparatus temperature to guarantee product quality to reach.
Above-mentioned purpose is achieved by the following technical solution:
A kind of tubbiness product mold swirl type cooling system that is used for, comprise mold cavity, insert and cooling core, cooling core is inlayed in the inside of inserting, insert and cooling core between be screwed to form a whole and be installed in mold cavity the inside, it is characterized in that: be furnished with swirl type water channel and seal groove on the cooling core, the water hole of die cavity is communicated with the water hole of cooling core, seal with sealing ring at its contact-making surface place, have the water hole that is communicated with the mould outside on the die cavity, and water inlet tap and faucet are installed.
Use by the swirl type Cooling System Design, make working of plastics cooling velocity equilibrium everywhere, solved the quality influence of Yin Mowen, effectively prevented the buckling deformation of product product appearance and dimensional accuracy, guarantee the presentation quality of product, improved production efficiency.
The superiority of this utility model is:
1, effectively guarantees the harmony of mold temperature, solved of the harmful effect of the mould temperature difference, help improving product size precision and quality product;
2, be easy to processing, the mould assembling is simple, easy operating, high safety;
3, help accelerating the work tempo of mould, improve production efficiency of products.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is a cooling core water channel layout drawing of the present utility model;
Accompanying drawing 3 flows to schematic diagram for water route of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As Fig. 1, shown in Figure 2, a kind of tubbiness product mold swirl type cooling system that is used for, comprise mold cavity 10, insert 2 and cooling core 1, cooling core 1 is inlayed in insert 2 inside, insert 2 and cooling core 1 between be screwed to form a whole and be installed in mold cavity 10 the insides, be furnished with swirl type water channel 11 and seal groove 12 on the cooling core 1, the water hole of die cavity 10 is communicated with the water hole of cooling core 1, seal with sealing ring 6 at both contact-making surface places, finish the installation back and open the water hole that can be communicated to the mould outside, be installed into water nozzle 20 and faucet 21 from die cavity.So far finish the layout fully in swirl type water route.
As shown in Figure 3, in the time of work, by water inlet tap 20 water inlet, current enter into the swirl type cooling water channel 11 of cooling core 1 through die cavity 10, finish cooling after, the water that temperature raises carries out die cavity 10 once more and discharges from faucet 21.After finishing the formed product cooling, mould begins die sinking and ejects pickup.
Claims (1)
1, a kind of tubbiness product mold swirl type cooling system that is used for, comprise mold cavity, insert and cooling core, cooling core is inlayed in the inside of inserting, insert and cooling core between be screwed to form a whole and be installed in mold cavity the inside, it is characterized in that: be furnished with swirl type water channel and seal groove on the cooling core, the water hole of die cavity is communicated with the water hole of cooling core, seal with sealing ring at its contact-making surface place, have the water hole that is communicated with the mould outside on the die cavity, and water inlet tap and faucet are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201174734U CN201399883Y (en) | 2009-04-11 | 2009-04-11 | Rotary cooling system used for barrel-shaped product die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201174734U CN201399883Y (en) | 2009-04-11 | 2009-04-11 | Rotary cooling system used for barrel-shaped product die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201399883Y true CN201399883Y (en) | 2010-02-10 |
Family
ID=41659677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201174734U Expired - Fee Related CN201399883Y (en) | 2009-04-11 | 2009-04-11 | Rotary cooling system used for barrel-shaped product die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201399883Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275249A (en) * | 2011-05-05 | 2011-12-14 | 苏州威凯精密模具有限公司 | Die core for injection die |
| CN103568155A (en) * | 2013-10-09 | 2014-02-12 | 昆山腾宇鑫金属制品有限公司 | Ignition switch lower cover mould with internally-arranged water nozzle |
| CN108907143A (en) * | 2018-08-14 | 2018-11-30 | 上海皮尔博格有色零部件有限公司 | A kind of die casting mold structure |
-
2009
- 2009-04-11 CN CN2009201174734U patent/CN201399883Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275249A (en) * | 2011-05-05 | 2011-12-14 | 苏州威凯精密模具有限公司 | Die core for injection die |
| CN103568155A (en) * | 2013-10-09 | 2014-02-12 | 昆山腾宇鑫金属制品有限公司 | Ignition switch lower cover mould with internally-arranged water nozzle |
| CN108907143A (en) * | 2018-08-14 | 2018-11-30 | 上海皮尔博格有色零部件有限公司 | A kind of die casting mold structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 318020 No. 12 Huimin Road, Bei Bei Economic Development Zone, Taizhou, Zhejiang, Huangyan Patentee after: Taizhou Huangyan Xingtai Plastic Mould Co., Ltd. Address before: 318020 No. 12 Huimin Road, Bei Bei Economic Development Zone, Taizhou, Zhejiang, Huangyan Patentee before: Huangyan Xingtai Plastic Mould Co., Ltd. |
|
| 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: 20100210 Termination date: 20170411 |