CN102189218A - Square ram casting die and casting process for square ram - Google Patents
Square ram casting die and casting process for square ram Download PDFInfo
- Publication number
- CN102189218A CN102189218A CN 201110123714 CN201110123714A CN102189218A CN 102189218 A CN102189218 A CN 102189218A CN 201110123714 CN201110123714 CN 201110123714 CN 201110123714 A CN201110123714 A CN 201110123714A CN 102189218 A CN102189218 A CN 102189218A
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- China
- Prior art keywords
- foundry goods
- ram
- casting
- goods mould
- square ram
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Abstract
The invention relates to a casting die for casting a square ram and a casting die-based casting process for casting the square ram. The casting die comprises a casting die body, and the casting die body is in a columnar structure. The invention provides the square ram casting die capable of ensuring the quality of the square ram and with high performance, long service life and simple process and the casting die-based casting process.
Description
Technical field
The invention belongs to casting field, relate to a kind of mould and using method thereof, relate in particular to a kind of foundry goods mould of the side's of casting ram and casting process of casting of being used to based on this foundry goods mould the other side ram.
Background technology
Known side's ram is the cast-in-block structure, its shape is flat-shaped cuboid, when casting for square ram at present, often flat-shaped cuboid side's ram foundry goods mould is placed on the horizontal plane, by the tapping hole that is arranged on the cuboid centre it being cast forms.Jiao Zhu mode makes casting liquid form bubble easily in the foundry goods mould like this, and the restriction of casting liquid condition such as flowing velocity in the foundry goods mould, and its intensity is soft, is difficult to the quality of the side's of assurance ram, forms the percent defective height, and waste is serious; Even if be not waste product, because there are defectives such as bubble and quality are soft its inside, the performance of square ram significantly reduces, and the life-span is short.
Summary of the invention
In order to solve the above-mentioned technical problem that exists in the background technology, the invention provides the square ram foundry goods mould of a kind of side of assurance ram quality, performance height, long service life and technology simple possible and based on this foundry goods mould casting process.
Technical solution of the present invention is: the invention provides a kind of side's ram foundry goods mould, comprise the foundry goods mould body, its special character is: described foundry goods mould body is column structure.
Above-mentioned side's ram foundry goods mould also comprises tapping hole, and described tapping hole is arranged at the bottom of foundry goods mould body.
A kind of casting process of side's ram, its special character is: the casting process of described side's ram may further comprise the steps:
1) prepares casting liquid and square ram foundry goods mould;
2) liquid of will casting is cast to the foundry goods mould body from the tapping hole that is arranged on foundry goods mould body bottom;
3) when the casting liquid be full of foundry goods mould body rear enclosed tapping hole;
4) cooling;
5) remove the foundry goods mould side of formation ram.
Advantage of the present invention is: the present invention at first foundry goods mould of the other side's ram improves, originally the tapping hole that was arranged at foundry goods mould centre is changed into the bottom of foundry goods mould, when casting, with the cuboid foundry goods mould half-twist of the flat of original accumbency and edge-on, the liquid of casting simultaneously slowly upwards flows from the bottom of foundry goods mould, under the gravity effect, big, the difficult bubble that forms of the formed side's ram intensity of casting, performance significantly promotes, further guaranteed the quality of square ram, long service life; Casting process simple possible of the present invention need not specially be provided with other special equipment or additional special process, has fast the other side's ram to cast again well, and is very easy to use.
Description of drawings
Fig. 1 is that the present invention carries out the casting cycle schematic diagram at the side's of utilization ram;
Wherein:
1-foundry goods mould body; The 2-tapping hole.
The specific embodiment
Referring to Fig. 1, the invention provides a kind of side's ram foundry goods mould, comprise foundry goods mould body 1, the places different with traditional foundry goods mould are: foundry goods mould body 1 of the present invention is column structure; Simultaneously; side's ram foundry goods mould also comprises tapping hole 2; tapping hole 2 is arranged at the bottom of foundry goods mould body 1, the present invention in use, shown in the arrow among Fig. 1; casting liquid is cast from the 2 pairs of foundry goods mould bodies 2 of tapping hole that are arranged on foundry goods mould body 1 bottom; the liquid of casting slowly upwards flows from the bottom of foundry goods mould body 1, under the gravity effect, and big, the difficult bubble that forms of the formed side's ram intensity of casting; performance significantly promotes, and has further guaranteed the quality of square ram.
The present invention also provides a kind of casting process of the square ram based on this side's ram foundry goods mould when a kind of side's ram foundry goods mould is provided, this technology may further comprise the steps:
1) prepares casting liquid and square ram foundry goods mould;
2) liquid of will casting is cast from the 2 pairs of foundry goods mould bodies 1 of tapping hole that are arranged on foundry goods mould body 1 bottom;
3) when the casting liquid be full of foundry goods mould body 1 rear enclosed tapping hole;
4) cooling;
5) remove the foundry goods mould side of formation ram.
Casting process simple possible of the present invention need not specially be provided with other special equipment or additional special process, has fast the other side's ram to cast again well, and is very easy to use.
Claims (3)
1. a square ram foundry goods mould comprises the foundry goods mould body, and it is characterized in that: described foundry goods mould body is column structure.
2. side's ram foundry goods mould according to claim 1 is characterized in that: described side's ram foundry goods mould also comprises tapping hole, and described tapping hole is arranged at the bottom of foundry goods mould body.
3. casting process based on the square ram of the described side's ram of claim 2 foundry goods mould, it is characterized in that: the casting process of described side's ram may further comprise the steps:
1) prepares casting liquid and square ram foundry goods mould;
2) liquid of will casting is cast to the foundry goods mould body from the tapping hole that is arranged on foundry goods mould body bottom;
3) when the casting liquid be full of foundry goods mould body rear enclosed tapping hole;
4) cooling;
5) remove the foundry goods mould side of formation ram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110123714 CN102189218A (en) | 2011-05-13 | 2011-05-13 | Square ram casting die and casting process for square ram |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110123714 CN102189218A (en) | 2011-05-13 | 2011-05-13 | Square ram casting die and casting process for square ram |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102189218A true CN102189218A (en) | 2011-09-21 |
Family
ID=44598586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110123714 Pending CN102189218A (en) | 2011-05-13 | 2011-05-13 | Square ram casting die and casting process for square ram |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102189218A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261908A (en) * | 2018-11-23 | 2019-01-25 | 山东明兴不锈钢精密铸造有限公司 | A kind of shell production method of roasting |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081432A (en) * | 2007-06-04 | 2007-12-05 | 天乾（无锡）科技有限公司 | Method for founding main regulation valve body of steam turbine |
| CN101474669A (en) * | 2008-12-24 | 2009-07-08 | 沪东重机有限公司 | Method for casting large-sized launching piece with round hole for shipping rudder system |
| CN101716655A (en) * | 2009-12-16 | 2010-06-02 | 宁夏共享铸钢有限公司 | Casting method of large water turbine blade |
| CN102000769A (en) * | 2010-12-01 | 2011-04-06 | 内乡县建材机械厂 | Method for casting large-size flat cast by using small-size equipment |
| CN202123215U (en) * | 2011-05-13 | 2012-01-25 | 无锡德乾能源设备有限公司 | Casting mould for square ram |
-
2011
- 2011-05-13 CN CN 201110123714 patent/CN102189218A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081432A (en) * | 2007-06-04 | 2007-12-05 | 天乾（无锡）科技有限公司 | Method for founding main regulation valve body of steam turbine |
| CN101474669A (en) * | 2008-12-24 | 2009-07-08 | 沪东重机有限公司 | Method for casting large-sized launching piece with round hole for shipping rudder system |
| CN101716655A (en) * | 2009-12-16 | 2010-06-02 | 宁夏共享铸钢有限公司 | Casting method of large water turbine blade |
| CN102000769A (en) * | 2010-12-01 | 2011-04-06 | 内乡县建材机械厂 | Method for casting large-size flat cast by using small-size equipment |
| CN202123215U (en) * | 2011-05-13 | 2012-01-25 | 无锡德乾能源设备有限公司 | Casting mould for square ram |
Non-Patent Citations (1)
| Title |
|---|
| 《铸造技术》 20100228 李娄明等 大型复杂球铁铸件滑枕充型过程数值模拟 , 第2期 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261908A (en) * | 2018-11-23 | 2019-01-25 | 山东明兴不锈钢精密铸造有限公司 | A kind of shell production method of roasting |
| CN109261908B (en) * | 2018-11-23 | 2020-07-24 | 山东明兴金属科技股份有限公司 | Shell manufacturing and roasting method |
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Legal Events
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|---|---|---|---|
| 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: 20110921 |