CN212385925U - Rapid demoulding side direction parting slider injection moulding mould - Google Patents
Rapid demoulding side direction parting slider injection moulding mould Download PDFInfo
- Publication number
- CN212385925U CN212385925U CN201921390649.3U CN201921390649U CN212385925U CN 212385925 U CN212385925 U CN 212385925U CN 201921390649 U CN201921390649 U CN 201921390649U CN 212385925 U CN212385925 U CN 212385925U
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- Prior art keywords
- slider
- mould
- slide block
- patterns
- plate
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- 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
- 238000001746 injection moulding Methods 0.000 title claims abstract description 26
- 229920003023 plastic Polymers 0.000 claims abstract description 17
- 239000004033 plastic Substances 0.000 claims abstract description 17
- 239000003292 glue Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 241000251468 Actinopterygii Species 0.000 abstract description 2
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a quick drawing of patterns side direction parting slider injection moulding mould, include: female die core, the master model slider, oblique guide pillar, advance jiao kou mold insert, male die core, public mould slider, an upper fixed plate, a lower fixed plate, the female die plate, public template, the mold foot, go up the thimble board, lower thimble board, oblique guide pillar drives public mould slider and master model slider and outwards slides when through the drawing of patterns, until plastic part and public mould slider, the design is broken away from completely to the master model slider, can make the product realize quick drawing of patterns, shorten the drawing of patterns cycle of product greatly, promote the production efficiency of product, plastic part and slider break away from completely during the drawing of patterns, plastic part surface fish tail has been avoided, the yield of injection moulding product has been improved.
Description
Technical Field
The utility model relates to a rapid prototyping injection mold field, in particular to rapid prototyping side direction parting slider injection mold.
Background
Injection molding refers to a method of injecting heated and melted materials into a mold, cooling and solidifying the materials to obtain a molded injection product. The specific process is that plastic ions are sent into a heated charging barrel from a hopper of an injection molding machine, are heated and plasticized into a molten state, are pressed by a screw rod and are injected into a low-temperature closed mold cavity through a nozzle at the end part of the charging barrel, the shape endowed by the mold cavity is kept through cooling and hardening, and after the mold is opened and the colloid is taken out, an injection molding cycle is completed.
When the existing forming mold is used for injection molding, because a plastic part often has a back-off design, the demolding period of the mold is longer, the surface of a product is easily scratched when the mold is not smoothly demolded, the injection molding period of the product is prolonged, the production efficiency is reduced, and the quality of the injection molded product is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome current forming die when moulding plastics, because the back-off design often can exist to the plastic part, this makes the drawing of patterns cycle of mould longer, not in the same direction as smooth when the drawing of patterns causes product surface fish tail easily, this cycle of moulding plastics that has not only lengthened the product has reduced production efficiency, has influenced this the urgent problem of treating the solution of the quality of injection moulding product in addition, provides a quick drawing of patterns side direction parting slider injection moulding die in order to solve above-mentioned problem.
The utility model provides a quick drawing of patterns side direction parting slider injection moulding mould, include: the mould comprises a cavity insert, a female mould slide block, an inclined guide pillar, a glue inlet insert, a male mould slide block, an upper fixing plate, a lower fixing plate, a female mould plate, a male mould plate, mould feet, an upper thimble plate and a lower thimble plate, wherein the inclined guide pillar is positioned on the cavity insert, the female mould slide block is positioned on the female mould plate, the inclination angle of the inclined guide pillar is 15-25 degrees, and the inclined guide pillar drives the male mould slide block and the female mould slide block to slide outwards during demoulding until a plastic part is completely separated from the male mould slide block and the female mould slide block.
Further, the hardness of the cavity insert is HRC 53.
Further, the hardness of the core insert is HRC 53.
Furthermore, the number of the inclined guide columns is two.
Compared with the prior art, the utility model has the advantages that: the oblique guide pillar drives the male die slider and the female die slider to slide outwards during demolding, and the male die slider and the female die slider are completely separated from the design until the plastic part, the male die slider and the female die slider are completely separated from the design, so that the product can be rapidly demolded, the demolding period of the product is greatly shortened, the production efficiency of the product is improved, the plastic part and the slider are completely separated during demolding, the surface scratch of the plastic part is avoided, and the yield of injection products is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a schematic structural view of a female mold of a rapid-demolding lateral-parting slider injection molding mold provided in an embodiment of the present invention.
Fig. 2 is a schematic diagram of a male mold structure of a rapid demolding lateral parting slider injection molding mold provided in an embodiment of the present invention.
Fig. 3 is an assembly structure diagram of a rapid demoulding lateral parting slider injection mold provided in the embodiment of the present invention.
In the drawings: in the drawings: 1. a cavity insert; 2. a female die slide block; 3. an inclined guide post; 4. a glue inlet insert; 5. a core insert; 6. a male mold slide block; 7. an upper fixing plate; 8. a lower fixing plate; 9. a master template; 10. A male template; 11. a mould leg; 12. an upper ejector plate; 13. and (5) a lower ejector plate.
Detailed Description
In view of the deficiencies in the prior art, the technical solution of the present invention can be provided through long-term research and a large amount of practice. The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention.
Fig. 1 is the embodiment of the utility model provides a master model structure schematic diagram of quick drawing of patterns side direction parting slider injection moulding mould, fig. 2 is the embodiment of the utility model provides a public mould structure schematic diagram of quick drawing of patterns side direction parting slider injection moulding mould, fig. 3 is the embodiment of the utility model provides a quick drawing of patterns side direction parting slider injection moulding mould's packaging structure schematic diagram. As shown in fig. 1 to fig. 3, the utility model provides a pair of quick drawing of patterns side direction parting slider injection moulding mould, include: the core insert comprises a core insert 1, a core slide block 2, an inclined guide post 3, a glue inlet insert 4, a core insert 5, a core slide block 6, an upper fixing plate 7, a lower fixing plate 8, a core plate 9, a core plate 10, mold feet 11, an upper ejector plate 12 and a lower ejector plate 13, wherein the inclined guide post 3 is positioned on the core plate 9, the core slide block 2 is positioned on the core plate 9, the inclined angle of the inclined guide post 3 is 15-25 degrees, and the inclined guide post 3 drives the core slide block 6 and the core slide block 2 to slide outwards during demolding until a plastic part is completely separated from the core slide block 6 and the core slide block 2.
The utility model provides a pair of side direction parting slider injection moulding mould of fast demoulding, the hardness of cavity benevolence 1 is HRC 53.
The utility model provides a pair of side direction parting slider injection moulding mould of fast demoulding, the hardness of core insert 5 is HRC 53.
The utility model provides a pair of side direction parting slider injection moulding mould of fast demoulding, the quantity of oblique guide pillar 3 is two.
The utility model has the advantages that: the oblique guide pillar drives the male die slider and the female die slider to slide outwards during demolding, and the male die slider and the female die slider are completely separated from the design until the plastic part, the male die slider and the female die slider are completely separated from the design, so that the product can be rapidly demolded, the demolding period of the product is greatly shortened, the production efficiency of the product is improved, the plastic part and the slider are completely separated during demolding, the surface scratch of the plastic part is avoided, and the yield of injection products is improved.
The utility model provides a pair of side direction parting slider injection moulding mould of fast demoulding, it should be understood, above-mentioned embodiment is only for the explanation the utility model discloses a technical conception and characteristics, its aim at let the personage of familiar with this technique can understand the utility model discloses an according to in order to implement, can not restrict with this the utility model discloses a protection scope. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. The utility model provides a quick drawing of patterns side direction parting slider injection moulding mould which characterized in that includes: the mould comprises a cavity insert, a female mould slide block, an inclined guide pillar, a glue inlet insert, a male mould slide block, an upper fixing plate, a lower fixing plate, a female mould plate, a male mould plate, mould feet, an upper thimble plate and a lower thimble plate, wherein the inclined guide pillar is positioned on the cavity insert, the female mould slide block is positioned on the female mould plate, the inclination angle of the inclined guide pillar is 15-25 degrees, and the inclined guide pillar drives the male mould slide block and the female mould slide block to slide outwards during demoulding until a plastic part is completely separated from the male mould slide block and the female mould slide block.
2. The rapid-demolding lateral-parting slider injection-molding mold as claimed in claim 1, wherein: the hardness of the female die core is HRC 53.
3. The rapid-demolding lateral-parting slider injection-molding mold as claimed in claim 1, wherein: the hardness of the core insert is HRC 53.
4. The rapid-demolding lateral-parting slider injection-molding mold as claimed in claim 1, wherein: the number of the inclined guide posts is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390649.3U CN212385925U (en) | 2019-08-27 | 2019-08-27 | Rapid demoulding side direction parting slider injection moulding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390649.3U CN212385925U (en) | 2019-08-27 | 2019-08-27 | Rapid demoulding side direction parting slider injection moulding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212385925U true CN212385925U (en) | 2021-01-22 |
Family
ID=74248293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921390649.3U Expired - Fee Related CN212385925U (en) | 2019-08-27 | 2019-08-27 | Rapid demoulding side direction parting slider injection moulding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212385925U (en) |
-
2019
- 2019-08-27 CN CN201921390649.3U patent/CN212385925U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |