CN104084555A - Sprue bush positioning device for die casting machine - Google Patents
Sprue bush positioning device for die casting machine Download PDFInfo
- Publication number
- CN104084555A CN104084555A CN201310361210.9A CN201310361210A CN104084555A CN 104084555 A CN104084555 A CN 104084555A CN 201310361210 A CN201310361210 A CN 201310361210A CN 104084555 A CN104084555 A CN 104084555A
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- CN
- China
- Prior art keywords
- positioning
- casting machine
- die casting
- sprue bush
- positioning device
- 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
- 238000004512 die casting Methods 0.000 title claims abstract description 23
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 6
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a sprue bush positioning device for a die casting machine. The sprue bush positioning device for the die casting machine comprises a strip positioning main body, wherein a long regulating hole which penetrates the positioning main body is formed in the middle of the positioning main body; a positioning step array which consists of positioning steps is arranged at the head of the positioning main body and is in the shape of a stairstep. The sprue bush positioning device for the die casting machine, disclosed by the invention, uses a stairstep-shaped positioning step array, and can be suitable for various different sprue bushes, so that the production cost is greatly reduced. The device is convenient to mount and firm to fix. In addition, because a carborundum coating is formed on the outer surface of the positioning main body, the heat resistance of the positioning device is further improved, and the service life is prolonged.
Description
Technical Field
The invention relates to a die casting machine, in particular to a sprue bush positioning device of the die casting machine.
Background
The die casting machine is a common casting device, injects molten metal liquid into a die under the action of pressure for cooling and forming, and obtains a solid metal casting after die opening, and the speed is high and the precision is high. The existing die casting machine generally injects liquid metal into the pouring channel and the inner pouring gate through the sprue bush, however, when different sprue bushes are required to use special fixtures, the special fixtures are expensive and the use cost is high.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art, and provides a sprue bush positioning device of a die casting machine.
The technical problem of the invention is mainly solved by the following technical scheme:
the utility model provides a die casting machine's sprue bush positioner, die casting machine's sprue bush positioner contain a long banding location main part, the middle part of location main part be equipped with an regulation slot hole that runs through, the head of location main part be equipped with one by the location rank array of constituteing of location rank, the location rank array be the echelonment.
As a preferred embodiment of the present invention, the tail of the positioning body is provided with an inclined positioning slope.
As a preferred embodiment of the invention, the outer surface of the positioning main body is provided with a silicon carbide coating.
The sprue bush positioning device of the die casting machine disclosed by the invention can be suitable for various sprue bushes by utilizing the stepped positioning step array, so that the production cost is greatly reduced, the installation is convenient, and the fixation is firm. In addition, because the outer surface of the positioning main body is provided with the silicon carbide coating, the heat resistance of the positioning device is further improved, and the service life is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic perspective view of a sprue bush positioning device of a die casting machine according to the present invention;
FIG. 2 is an enlarged detail schematic view of region A of the sprue bushing positioning apparatus of the die casting machine of FIG. 1;
FIG. 3 is a schematic perspective view of the sprue bushing positioning apparatus of the die-casting machine of FIG. 1, shown from another perspective;
wherein,
1. a sprue bush positioning device of a die casting machine; 2. a positioning body; 3. adjusting the long hole; 41. positioning steps; 4. positioning the step array; 5. the inclined plane is positioned.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
As shown in fig. 1 to 3, the sprue bush positioning device 1 of the die-casting machine of the present invention includes an elongated positioning body 2, the middle portion of the positioning body 2 is provided with a through-going adjusting long hole 3, the head portion of the positioning body 2 is provided with a positioning step array 4 composed of positioning steps 41, and the positioning step array 4 is in a step shape.
The tail part of the positioning main body 2 is provided with an inclined positioning inclined plane 5.
The outer surface of the positioning body 2 is provided with a silicon carbide coating.
The sprue bush positioning device of the die casting machine utilizes the stepped positioning step array, can be suitable for various sprue bushes, greatly reduces the production cost, and is convenient to install and firm to fix. In addition, because the outer surface of the positioning main body is provided with the silicon carbide coating, the heat resistance of the positioning device is further improved, and the service life is prolonged.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (3)
1. The utility model provides a die casting machine's pouring gate cover positioner, its characterized in that, die casting machine's pouring gate cover positioner (1) contain a long banding location main part (2), the middle part of location main part (2) be equipped with one and run through regulation slot hole (3), the head of location main part (2) be equipped with one by location rank array (4) of constituteing of (41), location rank array (4) be the echelonment.
2. The sprue bush positioning device of the die-casting machine according to claim 1, wherein the tail of the positioning body (2) is provided with an inclined positioning slope (5).
3. The sprue bush positioning device of the die-casting machine according to claim 2, wherein the outer surface of the positioning body (2) is provided with a silicon carbide coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361210.9A CN104084555A (en) | 2013-08-19 | 2013-08-19 | Sprue bush positioning device for die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361210.9A CN104084555A (en) | 2013-08-19 | 2013-08-19 | Sprue bush positioning device for die casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104084555A true CN104084555A (en) | 2014-10-08 |
Family
ID=51632372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310361210.9A Pending CN104084555A (en) | 2013-08-19 | 2013-08-19 | Sprue bush positioning device for die casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104084555A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5770070A (en) * | 1980-10-21 | 1982-04-30 | Toyota Motor Corp | Vertical die casting machine |
| CN201482970U (en) * | 2009-07-30 | 2010-05-26 | 王水富 | Sprue sleeve for aluminum liquid low pressure casting |
| CN202224633U (en) * | 2011-11-18 | 2012-05-23 | 菲斯达精密工业部件（苏州）有限公司 | Die casting die with die filling guide mechanism |
| CN202318800U (en) * | 2011-11-19 | 2012-07-11 | 牟维军 | Mould with inclined guide pillar on fixed die and side slide block on moving die |
| CN202447633U (en) * | 2011-12-29 | 2012-09-26 | 东莞市建升压铸科技有限公司 | Material-saving die-casting die ingate sleeve structure |
| CN102941647A (en) * | 2012-11-07 | 2013-02-27 | 凡嘉科技（无锡）有限公司 | Die-casting machine nozzle and sprue bush matching structure |
-
2013
- 2013-08-19 CN CN201310361210.9A patent/CN104084555A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5770070A (en) * | 1980-10-21 | 1982-04-30 | Toyota Motor Corp | Vertical die casting machine |
| CN201482970U (en) * | 2009-07-30 | 2010-05-26 | 王水富 | Sprue sleeve for aluminum liquid low pressure casting |
| CN202224633U (en) * | 2011-11-18 | 2012-05-23 | 菲斯达精密工业部件（苏州）有限公司 | Die casting die with die filling guide mechanism |
| CN202318800U (en) * | 2011-11-19 | 2012-07-11 | 牟维军 | Mould with inclined guide pillar on fixed die and side slide block on moving die |
| CN202447633U (en) * | 2011-12-29 | 2012-09-26 | 东莞市建升压铸科技有限公司 | Material-saving die-casting die ingate sleeve structure |
| CN102941647A (en) * | 2012-11-07 | 2013-02-27 | 凡嘉科技（无锡）有限公司 | Die-casting machine nozzle and sprue bush matching structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141008 |