CN105216228A - A kind of dijection moulding injection mold - Google Patents
A kind of dijection moulding injection mold Download PDFInfo
- Publication number
- CN105216228A CN105216228A CN201510640800.4A CN201510640800A CN105216228A CN 105216228 A CN105216228 A CN 105216228A CN 201510640800 A CN201510640800 A CN 201510640800A CN 105216228 A CN105216228 A CN 105216228A
- Authority
- CN
- China
- Prior art keywords
- dynamic model
- cover half
- injection mold
- holder
- die cavity
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 title claims abstract description 13
- 239000007924 injection Substances 0.000 title claims abstract description 13
- 238000000465 moulding Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000011265 semifinished product Substances 0.000 claims abstract description 4
- 239000000047 product Substances 0.000 abstract description 13
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1603—Multi-way nozzles specially adapted therefor
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
- B29C45/2708—Gates
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of dijection moulding injection mold, it is characterized in that: comprise and rotate dynamic model seat 1, first dynamic model 2a, the second dynamic model 2b, the first cover half 3, second cover half 4, cover half holder 5, described first dynamic model 2a and the second dynamic model 2b is symmetricly set on and rotates on dynamic model seat 1, described first cover half 3 and the second cover half 4 are symmetricly set on cover half holder 5, and the second die cavity 7 that described dynamic model 2b and cover half 4 are formed is greater than dynamic model 2a and cover half 3 forms the first die cavity 6; Described rotation dynamic model seat 1 can do 180 degree of rotations, and every 90-degree rotation pauses, a period of time completes semi-finished product process and the demoulding; Described cover half holder 5 is arranged the first charging aperture 51 and the second charging aperture 52.The present invention, forming double-deck plastic products by fast injection molding, has rational in infrastructure, simple to operate, that operating efficiency is high advantage.
Description
Technical field
The present invention relates to a kind of mould, specifically a kind of dijection moulding injection mold.
Background technology
Along with widely using of plastic products, plastic products are also towards the future development of diversification, and the plastic products double-deck at present use also widely.Common technology, when injection molding double-layer product, first processes the inside one deck, the then demoulding; put into another mould and carry out outer injection, and then the demoulding obtains product, the method needs twice demoulding; not only complex operation, and waste the time, result in production efficiency low.
Summary of the invention
For above-mentioned the deficiencies in the prior art, the invention provides a kind of rational in infrastructure, simple to operate, dijection moulding injection mold that operating efficiency is high.
A kind of dijection moulding injection mold provided by the invention is achieved through the following technical solutions:
A kind of dijection moulding injection mold, it is characterized in that: comprise and rotate dynamic model seat 1, first dynamic model 2a, the second dynamic model 2b, the first cover half 3, second cover half 4, cover half holder 5, described first dynamic model 2a and the second dynamic model 2b is symmetricly set on and rotates on dynamic model seat 1, described first cover half 3 and the second cover half 4 are symmetricly set on cover half holder 5, and the second die cavity 7 that described dynamic model 2b and cover half 4 are formed is greater than dynamic model 2a and cover half 3 forms the first die cavity 6.
Described rotation dynamic model seat 1 can do 180 degree of rotations, and every 90-degree rotation pauses, a period of time completes semi-finished product process and the demoulding.
Described cover half holder 5 is arranged the first charging aperture 51 and the second charging aperture 52.
The invention has the beneficial effects as follows: the present invention, forming double-deck plastic products by fast injection molding, has rational in infrastructure, simple to operate, that operating efficiency is high advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of dijection moulding injection mold of the present invention.
Mark in figure: rotate dynamic model seat 1, first dynamic model 2a, the second dynamic model 2b, the first cover half 3, second cover half 4, cover half holder 5, first die cavity 6, second die cavity 7, first charging aperture 51, second charging aperture 52.
Detailed description of the invention
As Fig. 1 be a kind of dijection moulding injection mold, it is characterized in that: comprise and rotate dynamic model seat 1, first dynamic model 2a, the second dynamic model 2b, the first cover half 3, second cover half 4, cover half holder 5, described first dynamic model 2a and the second dynamic model 2b is symmetricly set on and rotates on dynamic model seat 1, described first cover half 3 and the second cover half 4 are symmetricly set on cover half holder 5, and the second die cavity 7 that described dynamic model 2b and cover half 4 are formed is greater than dynamic model 2a and cover half 3 forms the first die cavity 6.
Further, described rotation dynamic model seat 1 can do 180 degree of rotations, and every 90-degree rotation pauses, a period of time completes semi-finished product process and the demoulding.
Further, described cover half holder 5 is arranged the first charging aperture 51 and the second charging aperture 52.
During processing double-layer plastic product, first matched moulds, internal layer plastic material is injected the first die cavity 6 from charging aperture 51, form single-layer products and be enclosed within the projection at the first dynamic model 2a top, then die sinking, rotate dynamic model seat 1 90-degree rotation, after removing Unneeded plastic, 90-degree rotation matched moulds again again, now single-layer products is positioned at the second die cavity 7, injects in the second die cavity 7 by outer plastic material from charging aperture 52, form double-layer plastic product, and then die sinking, rotate dynamic model seat and turn 90 degrees for 1 time, eject double-layer plastic product.Process more plastic products only to need constantly to repeat above-mentioned steps and can complete.
Claims (3)
1. a dijection moulding injection mold, it is characterized in that: comprise and rotate dynamic model seat, the first dynamic model, the second dynamic model, the first cover half, the second cover half, cover half holder, described first dynamic model and the second dynamic model are symmetricly set on and rotate on dynamic model seat, described first cover half and the second cover half are symmetricly set on cover half holder, and the second die cavity that described dynamic model and cover half are formed is greater than dynamic model and cover half forms the first die cavity.
2. a kind of dijection moulding injection mold according to claim 1, is characterized in that: described rotation dynamic model seat can do 180 degree of rotations, and every 90-degree rotation pauses, a period of time completes semi-finished product process and the demoulding.
3. a kind of dijection moulding injection mold according to claim 1, is characterized in that: described cover half holder is arranged the first charging aperture and the second charging aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510640800.4A CN105216228A (en) | 2015-10-08 | 2015-10-08 | A kind of dijection moulding injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510640800.4A CN105216228A (en) | 2015-10-08 | 2015-10-08 | A kind of dijection moulding injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105216228A true CN105216228A (en) | 2016-01-06 |
Family
ID=54985661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510640800.4A Pending CN105216228A (en) | 2015-10-08 | 2015-10-08 | A kind of dijection moulding injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216228A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079229A (en) * | 2016-06-28 | 2016-11-09 | 汪振弟 | A kind of Shooting Technique of switch/socket |
-
2015
- 2015-10-08 CN CN201510640800.4A patent/CN105216228A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079229A (en) * | 2016-06-28 | 2016-11-09 | 汪振弟 | A kind of Shooting Technique of switch/socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |