CN203157053U - Mold - Google Patents
Mold Download PDFInfo
- Publication number
- CN203157053U CN203157053U CN2013201831785U CN201320183178U CN203157053U CN 203157053 U CN203157053 U CN 203157053U CN 2013201831785 U CN2013201831785 U CN 2013201831785U CN 201320183178 U CN201320183178 U CN 201320183178U CN 203157053 U CN203157053 U CN 203157053U
- Authority
- CN
- China
- Prior art keywords
- thermal insulation
- plate
- insulation board
- cope match
- top board
- 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
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Abstract
The utility model discloses a mold which comprises a top plate, an upper heat insulating plate, an upper shaping plate, a lower shaping plate, a lower heat insulating plate and a bottom plate, wherein the upper heat insulating plate is arranged on the lower surface of the top plate; a main flow channel is formed in the upper heat insulating plate; the upper shaping plate is arranged on the lower surface of the upper heat insulating plate; the upper shaping plate is provided with a first thin flow channel and a second thin flow channel communicated with each other; the first thin flow channel is communicated with the main flow channel; the lower shaping plate is arranged on the lower surface of the upper shaping plate; a cavity communicated with the second thin flow channel is defined between the upper shaping plate and the lower shaping plate; the lower heat insulating plate is arranged on the lower surface of the lower shaping plate; and the bottom plate is arranged on the lower surface of the lower heat insulating plate; The mold according to the embodiment of the utility model has the advantages of high production efficiency, low production cost and the like.
Description
Technical field
The utility model relates to a kind of mould.
Background technology
Injection mold is the important process equipment of producing various industrial products, along with plastic mould design industry developing rapidly and plasthetics aviation, boat too, the applying of industrial departments such as electronics, machinery, boats and ships and automobile, product is more and more higher to the requirement of mould, the requirement that traditional plastic mould method for designing can't adapt to model change and improve the quality.The computer aided engineering technology has become these weak links in plastic cement products exploitation, mould design and the product processing the most effective by way of.
The utility model content
The utility model provides a kind of mould, and described mould comprises: top board; Last thermal insulation board, the described thermal insulation board of going up is located on the lower surface of described top board, and described going up in the thermal insulation board has sprue; Cope match plate, described cope match plate are located on the lower surface of described upward thermal insulation board, have the first thread road and the second thread road that communicate with each other in the described cope match plate, and the described first thread road is communicated with described sprue; Following template, described following template is located on the lower surface of described cope match plate, limits the die cavity that is communicated with the described second thread road between wherein said cope match plate and the described following template; Following thermal insulation board, described thermal insulation board down are located on the lower surface of described template down; And base plate, described base plate is located on the lower surface of described thermal insulation board down.
Mould according to the utility model embodiment passes through to arrange the first thread road that is communicated with described sprue and the second thread road that is communicated with described die cavity in described cope match plate, thereby can avoid the thread road to cause easy fracture because of long, not only can enhance productivity thus, and can reduce production costs.Therefore, have advantages such as production efficiency height, production cost be low according to the mould of the utility model embodiment.
Preferably, the length in the described second thread road is greater than the length in the described first thread road.
Preferably, described mould also comprises: mouth of a river pin, and described mouth of a river pin is located on the described top board; And cover plate, described cover plate is located on the described top board, and the lower surface of described cover plate contacts with the upper surface of described mouth of a river pin.
Preferably, the upper surface of described top board is provided with groove, and described cover plate is located in the described groove.
Preferably, the upper surface of described cover plate is concordant with the upper surface of described top board.
Preferably, described cover plate is fixed in the described groove by securing member.
Preferably, described top board, described thermal insulation board, described cope match plate, described template down, described thermal insulation board down and the described base plate gone up removably link together by bolt.
Preferably, described top board, described thermal insulation board, described cope match plate, described template down, described thermal insulation board down and the described base plate gone up removably link together by a plurality of described bolts.
Preferably, a plurality of described bolts are positioned on first circumference.
Preferably, a plurality of described bolts are distributed on described first circumference equally spacedly.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the structural representation according to the mould of the utility model embodiment.
Mould 1, top board 20, mouth of a river pin 30, last thermal insulation board 40, sprue 41, cope match plate 50, the first thread road 51, the second thread road 52, following template 60, following thermal insulation board 70, base plate 80, cover plate 90, securing member 91.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical or similar label is represented identical or similar elements or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, only be used for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to the mould 1 of Fig. 1 description according to the utility model embodiment.As shown in Figure 1, the mould 1 according to the utility model embodiment comprises top board 20, last thermal insulation board 40, cope match plate 50, following template 60, following thermal insulation board 70 and base plate 80.
Last thermal insulation board 40 is located on the lower surface of top board 20, has sprue 41 in the last thermal insulation board 40.Cope match plate 50 is located on the lower surface of thermal insulation board 40, has the first thread road 51 and 52, the first thread roads 51, the second thread road that communicate with each other in the cope match plate 50 and is communicated with sprue 41.Following template 60 is located on the lower surface of cope match plate 50, wherein limits the die cavity that is communicated with the second thread road 52 between cope match plate 50 and the following template 60.Following thermal insulation board 70 is located at down on the lower surface of template 60, and base plate 80 is located at down on the lower surface of thermal insulation board 70.
Mould 1 according to the utility model embodiment passes through to arrange the first thread road 51 that is communicated with sprue 41 and the second thread road 52 that is communicated with described die cavity in cope match plate 50, thereby can avoid the thread road to cause easy fracture because of long, not only can enhance productivity thus, and can reduce production costs.Therefore, have advantages such as production efficiency height, production cost be low according to the mould 1 of the utility model embodiment.Wherein, the first thread road 51 is with sprue 41 demouldings, and the second thread road 52 is deviate from product.
Preferably, the length in the second thread road 52 is greater than the length in the first thread road 51.Can further avoid the first thread road 51 and 52 fractures of the second thread road thus, thereby not only can enhance productivity, and can reduce production costs.
Mould 1 also comprises mouth of a river pin 30 and cover plate 90.Mouth of a river pin 30 is located on the top board 20, and cover plate 90 is located on the top board 20, and the lower surface of cover plate 90 contacts with the upper surface of mouth of a river pin 30.That is to say that cover plate 90 is pressed on the mouth of a river pin 30.Not only can avoid mouth of a river pin 30 loosening thus, and can avoid mouth of a river pin 30 to damage, stub bar is not easy sticking to mould.Therefore, the mould 1 according to the utility model embodiment also has Stability Analysis of Structures, long service life, production efficiency advantages of higher.
Preferably, the upper surface of top board 20 is provided with groove, and cover plate 90 is located in the described groove.Thus can be more easily, firmly cover plate 90 is fixed on the top board 20, thereby not only can further avoid mouth of a river pin 30 loosening, and can further avoid mouth of a river pin 30 to damage.
Further preferably, the upper surface of cover plate 90 is concordant with the upper surface of top board 20.Can make the structure of mould 1 more reasonable thus, profile is more attractive in appearance.
Advantageously, a plurality of described bolts are positioned on first circumference.Preferably, a plurality of described bolts are distributed on described first circumference equally spacedly.Can improve the assembly precision of mould 1 thus.
In the description of this specification, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present utility model or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present utility model and aim, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. a mould is characterized in that, comprising:
Top board;
Last thermal insulation board, the described thermal insulation board of going up is located on the lower surface of described top board, and described going up in the thermal insulation board has sprue;
Cope match plate, described cope match plate are located on the lower surface of described upward thermal insulation board, have the first thread road and the second thread road that communicate with each other in the described cope match plate, and the described first thread road is communicated with described sprue;
Following template, described following template is located on the lower surface of described cope match plate, limits the die cavity that is communicated with the described second thread road between wherein said cope match plate and the described following template;
Following thermal insulation board, described thermal insulation board down are located on the lower surface of described template down; With
Base plate, described base plate are located on the lower surface of described thermal insulation board down.
2. mould according to claim 1 is characterized in that, the length in the described second thread road is greater than the length in the described first thread road.
3. mould according to claim 2 is characterized in that, also comprises:
Mouth of a river pin, described mouth of a river pin is located on the described top board; With
Cover plate, described cover plate are located on the described top board, and the lower surface of described cover plate contacts with the upper surface of described mouth of a river pin.
4. mould according to claim 3 is characterized in that, the upper surface of described top board is provided with groove, and described cover plate is located in the described groove.
5. mould according to claim 4 is characterized in that, the upper surface of described cover plate is concordant with the upper surface of described top board.
6. mould according to claim 5 is characterized in that, described cover plate is fixed in the described groove by securing member.
7. mould according to claim 1 is characterized in that, described top board, described thermal insulation board, described cope match plate, described template down, described thermal insulation board down and the described base plate gone up removably link together by bolt.
8. mould according to claim 7 is characterized in that, described top board, described thermal insulation board, described cope match plate, described template down, described thermal insulation board down and the described base plate gone up removably link together by a plurality of described bolts.
9. mould according to claim 8 is characterized in that, a plurality of described bolts are positioned on first circumference.
10. mould according to claim 9 is characterized in that, a plurality of described bolts are distributed on described first circumference equally spacedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201831785U CN203157053U (en) | 2013-04-12 | 2013-04-12 | Mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201831785U CN203157053U (en) | 2013-04-12 | 2013-04-12 | Mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203157053U true CN203157053U (en) | 2013-08-28 |
Family
ID=49018271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201831785U Expired - Fee Related CN203157053U (en) | 2013-04-12 | 2013-04-12 | Mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203157053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171093A (en) * | 2013-04-12 | 2013-06-26 | 昆山腾宇鑫金属制品有限公司 | Die |
-
2013
- 2013-04-12 CN CN2013201831785U patent/CN203157053U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171093A (en) * | 2013-04-12 | 2013-06-26 | 昆山腾宇鑫金属制品有限公司 | Die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140412 |