CN203622741U - Cold-pressing molding mold - Google Patents
Cold-pressing molding mold Download PDFInfo
- Publication number
- CN203622741U CN203622741U CN201320761598.7U CN201320761598U CN203622741U CN 203622741 U CN203622741 U CN 203622741U CN 201320761598 U CN201320761598 U CN 201320761598U CN 203622741 U CN203622741 U CN 203622741U
- Authority
- CN
- China
- Prior art keywords
- compress spring
- counterdie
- cold pressing
- forming mould
- pressing forming
- 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 - Lifetime
Links
- 238000000465 moulding Methods 0.000 title abstract description 9
- 125000006850 spacer group Chemical group 0.000 claims description 12
- 241001584775 Tunga penetrans Species 0.000 claims description 9
- 239000000498 cooling water Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Abstract
The utility model discloses a cold-pressing molding mold. The cold-pressing molding mold comprises an upper mold seat (1), a lower mold seat (6), a lower mold (10), a guide post-guide sleeve component (11) and an upper mold (12), wherein the upper mold (12) is fixedly positioned on the upper mold seat (1); the lower mold (10) is fixedly positioned on the lower mold seat (6); the upper part of the guide post-guide sleeve component (11) is connected with one end of the upper mold seat (1); the lower part of the guide post-guide sleeve component (11) is connected with one end of the lower mold seat (6); a limiting component and a material jacking component are arranged on the lower mold (10). According to the cold-pressing molding mold, the combined limiting component is used, so that the product molding thickness can be controlled according to the thickness of pad iron; the material jacking component can facilitate the demolding of a molded product; the cold-pressing molding mold is suitable for streamline production.
Description
Technical field
The utility model relates to a kind of cold pressing forming mould, relates in particular to a kind of composite door-plate cold pressing forming mould of bottom side door of gondola car.
Background technology
Open-top car is as the maximum cargo train of quantity, and its underside gate is mostly metal material, and along with the proposition of loss of weight concept, composite car door, as the substitute products of iron and steel, will play important effect in following train freight damp.
But composite car door is shaped to new technology, traditional handicraft and mould are also inapplicable.Therefore, need a kind of particular manufacturing craft, carry out the moulding of composite car door and produce.
Utility model content
For the defect of prior art, the purpose of this utility model is to provide a kind of mould of simple to operate, the composite car door of can colding pressing continuously.
To achieve these goals, the technical solution of the utility model is as follows:
The utility model provides a kind of cold pressing forming mould, comprise upper bolster, die shoe, counterdie, guide pillar guide pin bushing assembly and patrix, described patrix is fixed on described upper bolster, described counterdie is fixed on described die shoe, the top of described guide pillar guide pin bushing assembly is connected with one end of described upper bolster, the bottom of described guide pillar guide pin bushing assembly is connected with one end of described die shoe, is provided with limit assembly and liftout assembly on described counterdie.
Described liftout assembly and described limit assembly be arranged in parallel.
Described limit assembly comprises spacer pin, parallels, the first Compress Spring, described parallels is positioned on described counterdie, described the first Compress Spring is positioned at described counterdie inside, and in the bottom of described parallels, described spacer pin one end is close to described the first Compress Spring through described parallels.
Described liftout assembly comprises jigger pin and the second Compress Spring, and described the second Compress Spring is positioned at described counterdie inside, and described jigger pin one end is close to described the second Compress Spring.
On described patrix, be provided with the spacing hole supporting with spacer pin.
Described counterdie and described patrix inside are equipped with multiple cooling water channels.
The shape of described the first Compress Spring and described the second Compress Spring is circle.
The inside of described parallels is provided with hole.
Described patrix is all fixedly connected with by screw with described die shoe with upper bolster, described counterdie.
The utility model compared with the existing technology, has the following advantages and beneficial effect:
The utility model uses knockdown limit assembly, and formed product thickness can be controlled according to parallels thickness; Liftout assembly can facilitate the shaped article demoulding, is applicable to streamlined and produces.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model cold pressing forming mould.
Fig. 2 is the left view of cold pressing forming mould shown in figure.
Wherein: 1 is that upper bolster, 2 is that spacing hole, 3 is that spacer pin, 4 is that parallels, 5 is that the first Compress Spring, 6 is that die shoe, 7 is that jigger pin, 8 is that the second Compress Spring, 9 is that material, 10 is that counterdie, 11 is that guide pillar guide pin bushing assembly, 12 is that patrix, 13 is that screw, 14 is cooling water channel.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
As depicted in figs. 1 and 2, Fig. 1 is the front view of the utility model cold pressing forming mould; Fig. 2 is the left view of cold pressing forming mould shown in figure.
A kind of cold pressing forming mould, comprise upper bolster 1, die shoe 6, counterdie 10, guide pillar guide pin bushing assembly 11 and patrix 12, described patrix 12 is fixed on described upper bolster 1, described counterdie 10 is fixed on described die shoe 6, the top of described guide pillar guide pin bushing assembly 11 is connected with one end of described upper bolster 1, the bottom of described guide pillar guide pin bushing assembly 11 is connected with one end of described die shoe 6, is provided with limit assembly and liftout assembly on described counterdie 10; Described liftout assembly and described limit assembly be arranged in parallel.The utility model uses knockdown limit assembly, and formed product thickness can be controlled according to parallels thickness; Liftout assembly can facilitate the shaped article demoulding, is applicable to streamlined and produces.
Described limit assembly comprises spacer pin 3, parallels 4, the first Compress Spring 5, described parallels 4 is positioned on described counterdie 10, described the first Compress Spring 5 is positioned at described counterdie 10 inside, and in the bottom of described parallels 4, described spacer pin 3 one end are close to described the first Compress Spring 5 through described parallels 4.
Described liftout assembly comprises jigger pin 7 and the second Compress Spring 8, and described the second Compress Spring 8 is positioned at described counterdie 10 inside, and described jigger pin 7 one end are close to described the second Compress Spring 8.
On described patrix 12, be provided with the spacing hole 2 supporting with spacer pin 3; Described counterdie 10 and described patrix 12 inside are equipped with multiple cooling water channels 14.The shape of described the first Compress Spring 5 and described the second Compress Spring 8 is circle.The inside of described parallels 4 is provided with hole; The thickness of parallels 4 is selected according to molding thickness.
Described patrix 12 is all fixedly connected with by screw 13 with described die shoe 6 with upper bolster 1, described counterdie 10.
When cold moudling, material 9 is put between patrix 12 and counterdie 10, patrix moves downward along guide pillar guide pin bushing assembly 11.After mould closure, circular the first Compress Spring 5 is compressed, and spacer pin 3 clamps with spacing hole 2, and material 9 compresses with the close of patrix 12 and counterdie 10, and final thickness is the thickness of parallels 4.Meanwhile, circle the second Compress Spring 8 that is positioned at counterdie 10 is compressed, and jigger pin 7 moves downward, and final end face is highly consistent with counterdie 10.
After moulding finishes, patrix 12 moves upward, and circular the first Compress Spring 5 and circular the second Compress Spring 8 recover, and spacer pin 3 and jigger pin 7 pop up, and shaped article is pushed out.
The above-mentioned description to embodiment is can understand and apply the utility model for ease of those skilled in the art.Person skilled in the art obviously can easily make various modifications to these embodiment, and General Principle described herein is applied in other embodiment and needn't passes through performing creative labour.Therefore, the utility model is not limited to the embodiment here, and those skilled in the art are according to announcement of the present utility model, and not departing from the improvement that the utility model category makes and revise all should be within protection domain of the present utility model.
Claims (9)
1. a cold pressing forming mould, it is characterized in that: comprise upper bolster (1), die shoe (6), counterdie (10), guide pillar guide pin bushing assembly (11) and patrix (12), described patrix (12) is fixed on described upper bolster (1), described counterdie (10) is fixed on described die shoe (6), the top of described guide pillar guide pin bushing assembly (11) is connected with one end of described upper bolster (1), the bottom of described guide pillar guide pin bushing assembly (11) is connected with one end of described die shoe (6), is provided with limit assembly and liftout assembly on described counterdie (10).
2. cold pressing forming mould according to claim 1, is characterized in that: described liftout assembly and described limit assembly be arranged in parallel.
3. cold pressing forming mould according to claim 1 and 2, it is characterized in that: described limit assembly comprises spacer pin (3), parallels (4), the first Compress Spring (5), described parallels (4) is positioned on described counterdie (10), described the first Compress Spring (5) is positioned at described counterdie (10) inside, in the bottom of described parallels (4), described spacer pin (3) one end is close to described the first Compress Spring (5) through described parallels (4).
4. cold pressing forming mould according to claim 1 and 2, it is characterized in that: described liftout assembly comprises jigger pin (7) and the second Compress Spring (8), described the second Compress Spring (8) is positioned at described counterdie (10) inside, and described jigger pin (7) one end is close to described the second Compress Spring (8).
5. cold pressing forming mould according to claim 1 and 2, is characterized in that: on described patrix (12), be provided with the spacing hole (2) supporting with spacer pin (3).
6. cold pressing forming mould according to claim 1 and 2, is characterized in that: described counterdie (10) and described patrix (12) inside are equipped with multiple cooling water channels (14).
7. cold pressing forming mould according to claim 1 and 2, is characterized in that: the shape of described the first Compress Spring (5) and described the second Compress Spring (8) is circle.
8. cold pressing forming mould according to claim 1 and 2, is characterized in that: the inside of described parallels (4) is provided with hole.
9. cold pressing forming mould according to claim 1 and 2, is characterized in that: described patrix (12) is all fixedly connected with by screw (13) with described die shoe (6) with upper bolster (1), described counterdie (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320761598.7U CN203622741U (en) | 2013-11-27 | 2013-11-27 | Cold-pressing molding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320761598.7U CN203622741U (en) | 2013-11-27 | 2013-11-27 | Cold-pressing molding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622741U true CN203622741U (en) | 2014-06-04 |
Family
ID=50809255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320761598.7U Expired - Lifetime CN203622741U (en) | 2013-11-27 | 2013-11-27 | Cold-pressing molding mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622741U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786417A (en) * | 2015-05-19 | 2015-07-22 | 苏州安洁科技股份有限公司 | Manufacturing method of hot-pressing plastic piece and corresponding pressure maintaining jig |
| CN105479725A (en) * | 2015-12-14 | 2016-04-13 | 芜湖恒信汽车内饰制造有限公司 | Skin coating process for automobile handrail framework |
-
2013
- 2013-11-27 CN CN201320761598.7U patent/CN203622741U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786417A (en) * | 2015-05-19 | 2015-07-22 | 苏州安洁科技股份有限公司 | Manufacturing method of hot-pressing plastic piece and corresponding pressure maintaining jig |
| CN105479725A (en) * | 2015-12-14 | 2016-04-13 | 芜湖恒信汽车内饰制造有限公司 | Skin coating process for automobile handrail framework |
| CN105479725B (en) * | 2015-12-14 | 2019-03-29 | 芜湖恒信汽车内饰制造有限公司 | A kind of automobile armrest skeleton cladding epidermis technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |