CN2535162Y - Pouring mould - Google Patents
Pouring mould Download PDFInfo
- Publication number
- CN2535162Y CN2535162Y CN 01277657 CN01277657U CN2535162Y CN 2535162 Y CN2535162 Y CN 2535162Y CN 01277657 CN01277657 CN 01277657 CN 01277657 U CN01277657 U CN 01277657U CN 2535162 Y CN2535162 Y CN 2535162Y
- Authority
- CN
- China
- Prior art keywords
- die
- mould
- film tool
- alignment pin
- pouring
- 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 relates to a pouring die, which in particular to be the pouring die for a column, can locate the die and the column is easily deciduated by the utility model. The utility model consists of a die 1, a die 2 and a plug hole 3. The die 1 or the die 2 is provided with at least two locating studs 4 that have interference fit with the die. The locating studs are higher than end surface. A locating hole is arranged at the corresponding position of the other die. The locating studs have clearance fit with the locating hole. A splint 7 is arranged between the die 1 and the die 2. A pattern drawing groove is arranged on the inner side of the die. The die is not only applicable for pouring the column but also suitable for pouring other molten mass.
Description
The present invention relates to a kind of casting film tool, particularly a kind of subtract post the casting film tool.
Background technology
Existing mould is to be made by the iron block of two same sizes, during making two parts is clipped together, in the boring of the junction of two blank end faces, by pouring into a mould the alkali post in this hole.This mould has a lot of problems to be unfavorable for producing: mould is not located when producing, and two parts of mould need adjusting position repeatedly.Behind the alkali post casting complete, the demoulding of alkali post also is the comparison distinct issues, and original mould is because the error of making causes the two-part hole of mould different big, and that part of alkali post of central axis in die face just is difficult to the demoulding like this.
Summary of the invention
The invention provides a kind of casting film tool, it can simultaneously, make the easy demoulding of alkali post with film tool location.Casting film tool of the present invention is to constitute like this: mould is divided into two parts, by having plug hole 3 film tools 1, having plug hole 3 film tools 2 constitutes, when making mould, want on film tool 1 or film tool 2, to make at least earlier two alignment pins 4, alignment pin and mould are interference fit, and alignment pin exceeds end face, this length can not be long, can when opening mould after the cooling, not produce additional moment because alignment pin is long, help separating of mould 1 and mould 2, be provided with locating hole 5 in the relevant position of another film tool, alignment pin and locating hole are matched in clearance, the location that so not only helps two parts mould, also help separating of mould 1 and mould 2, and at next step when making plug hole, between mould 1 and mould 2, put into clamping plate 7, so just can guarantee that when making plug hole 3 central axis can not drop on the end face inboard of mould, causes the difficulty of the alkali post demoulding.In addition, on the mould inboard, done a die cavity 6 again, when mould is not easy separately, helped with tamper tool two parts mould.
When using mould, by two parts of alignment pin jig, clamp the alkali lye of back cast fusion in the hole, open two parts by playing the die cavity place after cooling, take out the alkali post, recycle the process that this makes the alkali post afterwards.
This mould is not only applicable to the use of alkali post cast, and can be applied to the casting of other molten mass, and plug hole can change other needed shape into.
The utility model promptly guarantees the status requirement that assembles, and the axis in hole that guarantees the mould both sides again makes the easy demoulding of alkali post all in the end face outside of mould.
Description of drawings Fig. 1: casting mold figure; Fig. 2: casting mold 2 schematic diagrames; Fig. 3: casting mold vertical view figure.
The present invention is further illustrated below in conjunction with drawings and Examples for the specific embodiment:
As Fig. 1, Fig. 2, shown in Figure 3, a kind of subtract post the casting film tool, mould is divided into two parts, by having plug hole 3 film tools 1, having plug hole 3 film tools 2 and constitute, when making mould, earlier on film tool 2
Claims (3)
1. casting film tool, it is made up of film tool 1, film tool 2, plug hole 3, it is characterized by and be provided with two alignment pins 4 on film tool 1 or the film tool 2 at least, alignment pin and mould are interference fit, and alignment pin exceeds end face, be provided with locating hole 5 in the relevant position of another film tool, alignment pin and locating hole are matched in clearance, are provided with clamping plate 7 between mould 1 and the mould 2.
2. casting film tool as claimed in claim 1 is characterized by in the mould inboard and has been provided with die cavity 6.
3. as claim 1,2 described casting film tools, it is characterized by described alignment pin and exceed end face 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277657 CN2535162Y (en) | 2001-12-31 | 2001-12-31 | Pouring mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01277657 CN2535162Y (en) | 2001-12-31 | 2001-12-31 | Pouring mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2535162Y true CN2535162Y (en) | 2003-02-12 |
Family
ID=33681368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01277657 Expired - Fee Related CN2535162Y (en) | 2001-12-31 | 2001-12-31 | Pouring mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2535162Y (en) |
-
2001
- 2001-12-31 CN CN 01277657 patent/CN2535162Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |