CN202212533U - Cylinder mould capable of pouring from double channels - Google Patents
Cylinder mould capable of pouring from double channels Download PDFInfo
- Publication number
- CN202212533U CN202212533U CN2011203238475U CN201120323847U CN202212533U CN 202212533 U CN202212533 U CN 202212533U CN 2011203238475 U CN2011203238475 U CN 2011203238475U CN 201120323847 U CN201120323847 U CN 201120323847U CN 202212533 U CN202212533 U CN 202212533U
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- pouring
- mold
- mould
- ingate
- feed pipe
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Abstract
The utility model relates to the field of moulds for metal casting, in particular to a cylinder mould capable of pouring from double channels. The cylinder mould capable of pouring from the double channels comprises a mould body (1), wherein a hollow cavity is formed inside the mould body (1); and a suction hole and an exhaust hole are formed on two sides of the mould body (1) respectively; the cylinder mould capable of pouring from the double channels is characterized by further comprising a U-shaped feed pipe (2) and internal pouring ports (3); two ends of the U-shaped feed pipe (2) are communicated with the cavity of the mould body (1) respectively; two communication positions of the U-shaped feed pipe (2) and the cavity of the mould body (1) are arranged on one side of the suction hole and one side of the exhaust hole respectively; even number of internal pouring ports (3) are provided; the internal pouring ports (3) are symmetrically arranged on two sides of an outer side surface of the mould body (1) by taking the centre line of the cross section of the mould body (1) as a symmetrical shaft; and the internal pouring ports (3) are communicated with the cavity of the mould body (1). The cylinder mould capable of pouring from the double channels can ensure high casting quality, the service life of the cylinder mould capable of pouring from the double channels is long, and the production hour is saved.
Description
Technical field
The utility model relates to the mould for metal casting field, is specially a kind of cylinder mould that adopts the binary channels cast.
Background technology
Cylinder is a kind of box parts in the automobile, and structure is generally complicated, needs the surface of processing many, adopts cast blank usually, and during casting, liquid metal injects and be full of the die cavity of mould from ingate, promptly obtains foundry goods after the cooling.At present single channel casting forms that adopt a casting gate more; For before the liquid metal cooling, being full of die cavity; Must apply higher casting pressure and liquid metal injected die cavity, thereby bigger, shorten the service life of mould washing away of mould with casting rate faster; Be involved in gas easily in addition and in foundry goods, become spilehole, be prone to produce defectives such as shrinkage cavity, crackle.
The utility model content
In order to overcome the defective of prior art, a kind of long service life, casing class mould that casting quality is high are provided, the utility model discloses a kind of cylinder mould that adopts the binary channels cast.
The utility model reaches goal of the invention through following technical scheme:
A kind of cylinder mould that adopts the binary channels cast; Comprise mold, mold inside is the die cavity of hollow, and the both sides of mold are respectively equipped with suction hole and steam vent; It is characterized in that: also comprise U type feed pipe and ingate; The two ends of U type feed pipe connect with the die cavity of mold respectively, and a side of suction hole and steam vent is located in two perforations place of U type feed pipe and mold die cavity respectively, and the quantity of ingate is even number; Ingate is the both sides that symmetry axis is symmetrically set in the lateral surface of mould with the center line of mold cross section, and ingate all connects with the die cavity of mold.
The cylinder mould of described employing binary channels cast is characterized in that: the quantity of ingate is [4,10] interval interior even number.
When the utility model used, liquid metal also injected die cavity from ingate simultaneously, and is full of die cavity gradually through the both sides entering die cavity of U type feed pipe from mold.The utility model adopts the mode of binary channels charging; Slowed down the filling speed of liquid metal in mould; Charging is arranged near suction hole and the steam vent, and ingate is arranged on the lateral surface of mold, can directly impact the removal ingate; Shrinkage porosite when the utility model has overcome casting solidification and shrinkage cavity problem, the machine saw that has omitted ingate removes operation.The beneficial effect of the utility model is: casting quality is high, and die life is long, practices thrift and produces man-hour.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below further specify the utility model through specific embodiment.
A kind of cylinder mould that adopts the binary channels cast comprises mold 1, U type feed pipe 2 and ingate 3, and is as shown in Figure 1; Concrete structure is: mold 1 is inner be the die cavity of hollow, and the both sides of mold 1 are respectively equipped with suction hole and steam vent, the two ends of U type feed pipe 2 respectively with the die cavity perforation of mold 1; A side of suction hole and steam vent is located in two perforations place of U type feed pipe 2 and mold 1 die cavity respectively; The quantity of ingate 3 is even number, gets [4,10] interval interior even number usually; Present embodiment is got 6; Ingate 3 is the both sides that symmetry axis is symmetrically set in the lateral surface of mould 1 with the center line of mold 1 cross section, and promptly the every side in both sides of mould 1 lateral surface has 3 ingates, and ingate 3 all connects with the die cavity of mold 1.
When the utility model used, liquid metal also injected die cavities from ingate 3 simultaneously, and is full of die cavity gradually through the both sides entering die cavity of U type feed pipe 2 from mold 1.
Claims (2)
1. cylinder mould that adopts binary channels cast; Comprise mold (1), mold (1) inside is the die cavity of hollow, and the both sides of mold (1) are respectively equipped with suction hole and steam vent; It is characterized in that: also comprise U type feed pipe (2) and ingate (3); The two ends of U type feed pipe (2) respectively and the die cavity of mold (1) connect, a side of suction hole and steam vent is located in two perforations place of U type feed pipe (2) and mold (1) die cavity respectively, the quantity of ingate (3) is even number; Ingate (3) is the both sides that symmetry axis is symmetrically set in the lateral surface of mould (1) with the center line of mold (1) cross section, ingate (3) all and the die cavity of mold (1) connect.
2. the cylinder mould of employing binary channels cast as claimed in claim 1 is characterized in that: the quantity of ingate (3) is [4,10] interval interior even number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203238475U CN202212533U (en) | 2011-08-31 | 2011-08-31 | Cylinder mould capable of pouring from double channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203238475U CN202212533U (en) | 2011-08-31 | 2011-08-31 | Cylinder mould capable of pouring from double channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202212533U true CN202212533U (en) | 2012-05-09 |
Family
ID=46011803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203238475U Expired - Lifetime CN202212533U (en) | 2011-08-31 | 2011-08-31 | Cylinder mould capable of pouring from double channels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202212533U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180572A (en) * | 2016-08-31 | 2016-12-07 | 广西玉柴机器股份有限公司 | For casting the apparatus for pouring of integrated form Composite cylinder lid |
| CN108788086A (en) * | 2018-08-17 | 2018-11-13 | 芜湖永达科技有限公司 | A kind of die casting of engine frame |
-
2011
- 2011-08-31 CN CN2011203238475U patent/CN202212533U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180572A (en) * | 2016-08-31 | 2016-12-07 | 广西玉柴机器股份有限公司 | For casting the apparatus for pouring of integrated form Composite cylinder lid |
| CN108788086A (en) * | 2018-08-17 | 2018-11-13 | 芜湖永达科技有限公司 | A kind of die casting of engine frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160524 Address after: 242200, Xuancheng four economic development zone, Guangde County, Anhui Patentee after: ANHUI YONGMAOTAI AUTO PARTS CO., LTD. Address before: 201715 Shanghai City Liantang Town Qingpu District Liantang Road No. 577 building third, fourth chapter Patentee before: SHANGHAI WANTAI AUTO PARTS CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |
|
| CX01 | Expiry of patent term |