CN205969746U - Wave -shaped mold - Google Patents
Wave -shaped mold Download PDFInfo
- Publication number
- CN205969746U CN205969746U CN201620771811.6U CN201620771811U CN205969746U CN 205969746 U CN205969746 U CN 205969746U CN 201620771811 U CN201620771811 U CN 201620771811U CN 205969746 U CN205969746 U CN 205969746U
- Authority
- CN
- China
- Prior art keywords
- mould
- injection
- waveform
- plastics
- model
- 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
- 239000000498 cooling water Substances 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims description 31
- 239000007924 injection Substances 0.000 claims description 31
- 238000005507 spraying Methods 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 abstract description 12
- 239000004033 plastic Substances 0.000 abstract description 12
- 238000000465 moulding Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012797 qualification Methods 0.000 abstract description 4
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010068052 Mosaicism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003765 sex chromosome Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a wave -shaped mold, the utility model discloses a mould plastics and go up the mould and mould plastics the lower mould, mould plastics to be provided with on the lower mould and set up to the wave flange, mould plastics go up be provided with in the mould with the die cavity that the wave flange corresponds, be provided with the spray cooling pipe on moulding plastics on the mould, it is provided with the cooling water passageway that is parallel to each other in mould and the lower mould of moulding plastics respectively to mould plastics to go up. The utility model discloses an utilizing spray cooling pipe and cooling pore pair wave flange to dispel the heat fast, effectively having reduced the temperature of injection molding, be favorable to the shaping of injection molding and get the material, improve wave plasthetics qualification rate, production efficiency is high.
Description
Technical field
The utility model is related to a kind of mould and in particular to a kind of Waveform mould.
Background technology
The plastic parts such as bottle cap, remote controller casing are typically all to adopt injection mold to produce, injection mold by dynamic model and
Cover half two parts form, and dynamic model is arranged on the moving die plate of injection (mo(u)lding) machine, and cover half is arranged on the stent of injection (mo(u)lding) machine
On plate.In injection moulding, dynamic model and cover half closure constitute running gate system and die cavity, and during die sinking, dynamic model separates with cover half, Ran Houqu
Go out plastic products.
Although the structure of mould is due to the type of plastics variety and performance, the shape of plastic products and structure and injector
May be ever-changing Deng difference, but basic structure is consistent.For some complex-curved plastic products, due to radiating
Sex chromosome mosaicism, leads to the demoulding slow and problem on deformation, and qualification rate reduces, and have impact on the efficiency of production.
Utility model content
The purpose of this utility model is that provides a kind of Waveform mould to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model includes being molded mould and the lower mould of injection, mould under described injection is provided with to be set to waveform convex
Plate, is provided with die cavity corresponding with described waveform flange in mould in described injection, mould in described injection is provided with spray cold
But manage, above mould is respectively arranged with, in lower mould, the cooling-water duct being parallel to each other with injection for described injection.
As preferential, the top of the upper mould of described injection is provided with water bar.
As preferential, the lower section of the lower mould of described injection is provided with water-blocking groove.
As preferential, in described waveform flange, it is provided with cooling-water duct.
The beneficial effects of the utility model are：
The utility model carries out quick heat radiating by using spraying cooling pipe and Cooling Holes to waveform flange, effectively reduces
The temperature of moulding, is conducive to shaping and the feeding of moulding, improves waveform plasthetics qualification rate, and production efficiency is high.
Brief description
Fig. 1 is structural representation of the present utility model；
In figure:Mould in 1- injection, 2- spraying cooling pipe, 3- die cavity, 4- waveform flange, 5- cooling-water duct, 6- dash
Groove, 7- cooling-water duct, the lower mould of 8- injection.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, the utility model includes being molded mould 1 and the lower mould 8 of injection, the lower mould 8 of described injection is provided with and sets
It is set to waveform flange 4, described injection in upper mould 1 is provided with die cavity 3 corresponding with described waveform flange 4, in described injection
Spraying cooling pipe 2 is provided with mould 1, is respectively arranged with, in the upper mould 1 of described injection and the lower mould 8 of injection, the cooling water being parallel to each other and leads to
Road 7.
The described top being molded upper mould 1 is provided with water bar, and under described injection, the lower section of mould 8 is provided with water-blocking groove 6, prevents
Cooling water overflow impacts to moulding.
It is provided with the external cooling water of cooling-water duct, upper mould 1 and the lower mould 8 of injection enter to injection in described waveform flange 4
Row efficiently cools.
The utility model carries out quick heat radiating by using spraying cooling pipe and Cooling Holes to waveform flange, effectively reduces
The temperature of moulding, is conducive to shaping and the feeding of moulding, improves waveform plasthetics qualification rate, and production efficiency is high.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all in this practicality
Any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
In the range of shield.
Claims (3)
1. a kind of Waveform mould, including the upper mould of injection and the lower mould of injection, mould under described injection is provided with to be set to waveform convex
Plate, be provided with die cavity corresponding with described waveform flange in mould in described injection it is characterised in that：Described injection sets on upper mould
It is equipped with spraying cooling pipe, described injection is respectively arranged with, in mould and the lower mould of injection, the cooling-water duct being parallel to each other.
2. a kind of Waveform mould according to claim 1 it is characterised in that：The described top being molded upper mould is provided with dash
Bar.
3. a kind of Waveform mould according to claim 1 it is characterised in that：The lower section of the lower mould of described injection is provided with dash
Groove
A kind of Waveform mould according to claim 1 it is characterised in that：It is provided with cooling water in described waveform flange to lead to
Road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771811.6U CN205969746U (en) | 2016-07-21 | 2016-07-21 | Wave -shaped mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771811.6U CN205969746U (en) | 2016-07-21 | 2016-07-21 | Wave -shaped mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205969746U true CN205969746U (en) | 2017-02-22 |
Family
ID=58025779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620771811.6U Expired - Fee Related CN205969746U (en) | 2016-07-21 | 2016-07-21 | Wave -shaped mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205969746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673858A (en) * | 2018-06-28 | 2018-10-19 | 滁州质顶机电科技有限公司 | A kind of automobile injection forming mold |
-
2016
- 2016-07-21 CN CN201620771811.6U patent/CN205969746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673858A (en) * | 2018-06-28 | 2018-10-19 | 滁州质顶机电科技有限公司 | A kind of automobile injection forming mold |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20210721 |