CN102476180A - Mold sticking solution suitable for flat plate thin-wall piece - Google Patents
Mold sticking solution suitable for flat plate thin-wall piece Download PDFInfo
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- CN102476180A CN102476180A CN201010556389XA CN201010556389A CN102476180A CN 102476180 A CN102476180 A CN 102476180A CN 201010556389X A CN201010556389X A CN 201010556389XA CN 201010556389 A CN201010556389 A CN 201010556389A CN 102476180 A CN102476180 A CN 102476180A
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- snap gauge
- mold
- soup
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- aluminum
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Abstract
The invention relates to a mold sticking solution suitable for a flat plate thin-wall piece. The solution comprises the following steps of: firstly, detaching a stuck mold from a table board, opening the mold and keeping the mold flat with a mold surface facing upward; constructing auxiliary partition walls around a mold core of the stuck mold, wherein the heights of the auxiliary partition wall are 70-90 millimeters; extracting aluminum soup at the temperature of 680-720 DEG C, and casting the aluminum soup onto the mold core of the stuck mold; and after the aluminum soup is cooled and condensed, knocking an aluminum block formed by the condensed aluminum soup on the surface of the mold core, and taking the mold sticking aluminum block out of the mold core. If the mold sticking aluminum block cannot be taken out, the steps are repeated. Due to the adoption of the solution, the mold sticking aluminum block can be molten into the aluminum soup by using the high temperature of the aluminum soup and the affinity of the aluminum soup and the aluminum block, the aluminum block formed by the condensed aluminum soup is knocked out, and the mold sticking aluminum block is taken out of the mold core simultaneously.
Description
Technical field
The present invention relates to a kind of snap gauge solution, relate in particular to a kind of snap gauge solution that is applicable to dull and stereotyped thin-wall part.
Background technology
In daily die casting was produced, snap gauge was that one of the most serious problem is produced in puzzlement.Snap gauge means that not only production efficiency is low, and serious snap gauge even can have influence on mould itself causes product in the time of several days even tens days, can't be produced, and also affects the prestige of production company in the time of influence delivery.
Summary of the invention
The object of the invention is exactly the problems referred to above that exist in the prior art in order to solve, and a kind of snap gauge solution that is applicable to dull and stereotyped thin-wall part is provided.
The object of the invention is realized through following technical scheme:
Be applicable to the snap gauge solution of dull and stereotyped thin-wall part, it is characterized in that may further comprise the steps: 1. step unloads the mould of snap gauge from board, open mould die face is kept flat up; 2. step constructs out auxiliary partition wall around the snap gauge core rod, the height of said auxiliary partition wall is 70～90mm; 3. step extracts temperature and is 680～720 ℃ aluminium soup, and aluminium soup is watered on the snap gauge core rod; Step 4., treat aluminium soup cooled and solidified after, knock the aluminium block after core surface aluminium soup solidifies, take the snap gauge aluminium block out of core rod; If the snap gauge aluminium block can't be taken out of, then repeat above-mentioned steps.
The above-mentioned snap gauge solution that is applicable to dull and stereotyped thin-wall part, wherein: the contact-making surface around described auxiliary partition wall and the snap gauge core rod is combined closely no naked eyes visible void.
Further, the above-mentioned snap gauge solution that is applicable to dull and stereotyped thin-wall part, wherein: described auxiliary partition wall is the asbestos partition wall that asbestos ring is constructed around the snap gauge core rod.
Further, the above-mentioned snap gauge solution that is applicable to dull and stereotyped thin-wall part, wherein: the height of said auxiliary partition wall is 80mm.
Further, the above-mentioned snap gauge solution that is applicable to dull and stereotyped thin-wall part, wherein: described aluminium soup extracts from smelting furnace or in holding furnace, extracts, and temperature is 720 ℃.
Again further, the above-mentioned snap gauge solution that is applicable to dull and stereotyped thin-wall part, wherein: when 3. said step watered aluminium soup on the snap gauge core rod, operating personnel guaranteed the safe distance of 5m at least, treated that aluminium soup can be approaching after solidifying.
The advantage of technical scheme of the present invention is mainly reflected in: can utilize the affinity of high temperature and the aluminium soup and the aluminium block itself of aluminium soup, the snap gauge aluminium block is incorporated in the aluminium soup, then aluminium soup solidified the back aluminium block and pound out, also take the snap gauge aluminium block out of core rod simultaneously.Whole process is simple and convenient, and is easy to implement.
Description of drawings
The object of the invention, advantage and characteristics will illustrate through the non-limitative illustration of following preferred embodiment and explain.These embodiment only are the prominent examples of using technical scheme of the present invention, and all technical schemes of taking to be equal to replacement or equivalent transformation and forming all drop within the scope of requirement protection of the present invention.In the middle of these accompanying drawings,
Fig. 1 is the enforcement sketch map that originally is applicable to the snap gauge solution of dull and stereotyped thin-wall part.
The implication of each Reference numeral is following among the figure:
1 mould, 2 snap gauge core rods
3 auxiliary partition walls
The specific embodiment
The snap gauge solution that is applicable to dull and stereotyped thin-wall part as shown in Figure 1 is characterized in that may further comprise the steps: at first, the mould of snap gauge 1 is unloaded from board, open mould 1 and mould 1 is faced up keep flat.Subsequently, around snap gauge core rod 2, construct out auxiliary partition wall 3, the height of this auxiliary partition wall 3 is 70～90mm.Then, the extraction temperature is 680～720 ℃ an aluminium soup, and aluminium soup is watered on the snap gauge core rod 2.At last, treat aluminium soup cooled and solidified after, knock the aluminium block after core surface aluminium soup solidifies, take the snap gauge aluminium block out of core rod.If the snap gauge aluminium block can't be taken out of certainly, then repeat above-mentioned steps.
The present invention's one preferred implementation, excessive in order to prevent that effectively aluminium soup from occurring, influence follow-up operation.The auxiliary partition wall 3 that the present invention adopted is combined closely no naked eyes visible void with the contact-making surface around the snap gauge core rod 2.Simultaneously; Consider that auxiliary partition wall 3 needs preferable heat-resisting degree; Can either satisfy the cooling of aluminium soup and solidify the needed time, can satisfy again with the contact-making surface around the snap gauge core rod 2 and combine closely, can meet above-mentioned requirement as the material of assisting partition wall 3 with asbestos.
Further, reach the demand of use in order to make aluminium soup consumption, with regard to existing snap gauge situation, the height of the partition wall that the asbestos that the present invention adopts constitute is 80mm.Simultaneously, consider that the temperature of aluminium soup and state are suitable, can effectively flow into snap gauge core rod 2, the aluminium soup that the present invention adopted can extract from smelting furnace and can also in holding furnace, propose.And the temperature of aluminium soup is for good with 720 ℃.
Consider further that again the temperature of aluminium soup is too high and very likely cause personal injury in case liquid in toppling process, occurs spattering.Therefore, the present invention operating personnel in implement constituting water 2 last times of snap gauge core rod with aluminium soup, guarantee to have the safe distance of 5m at least, treat that aluminium soup can be approaching after solidifying.Like this, can guarantee the security implementation invented to the full extent.
Specifically, because the wall that characteristics of dull and stereotyped thin-wall part are products is thin, when thin-walled was stuck in the core rod, traditional instrument owing to can't reach the snap gauge place too greatly, on the other hand because the position of snap gauge is smaller, held the mould of damaging on the one hand very much.The method of knocking that the present invention adopts adopts is the aluminium block that knocks after aluminium soup solidifies on the die face; Specifically; Get the discarded thimble of a head flat, thimble and die face inclination angle 20～40 degree are adjacent to the aluminium block edge after solidifying with the thimble head; Knock the thimble rear portion with iron hammer, aluminium block is pounded out core rod.
Through above-mentioned character express and combine accompanying drawing to find out; After adopting the present invention, can utilize the affinity of high temperature and the aluminium soup and the aluminium block itself of aluminium soup, the snap gauge aluminium block is incorporated in the aluminium soup; Then aluminium soup is solidified the back aluminium block and pound out, also take the snap gauge aluminium block out of core rod simultaneously.Whole process is simple and convenient, and is easy to implement.
Claims (6)
1. be applicable to the snap gauge solution of dull and stereotyped thin-wall part, it is characterized in that may further comprise the steps:
1. step unloads the mould of snap gauge from board, open mould die face is kept flat up;
2. step constructs out auxiliary partition wall around the snap gauge core rod, the height of said auxiliary partition wall is 70～90mm;
3. step extracts temperature and is 680～720 ℃ aluminium soup, and aluminium soup is watered on the snap gauge core rod;
Step 4., treat aluminium soup cooled and solidified after, knock the aluminium block after core surface aluminium soup solidifies, take the snap gauge aluminium block out of core rod; If the snap gauge aluminium block can't be taken out of, then repeat above-mentioned steps.
2. the snap gauge solution that is applicable to dull and stereotyped thin-wall part according to claim 1 is characterized in that: the contact-making surface around described auxiliary partition wall and the snap gauge core rod is combined closely no naked eyes visible void.
3. the snap gauge solution that is applicable to dull and stereotyped thin-wall part according to claim 1 is characterized in that: described auxiliary partition wall is the asbestos partition wall that asbestos ring is constructed around the snap gauge core rod.
4. the snap gauge solution that is applicable to dull and stereotyped thin-wall part according to claim 1 is characterized in that: the height of said auxiliary partition wall is 80mm.
5. the snap gauge solution that is applicable to dull and stereotyped thin-wall part according to claim 1 is characterized in that: described aluminium soup extracts from smelting furnace or in holding furnace, extracts, and temperature is 720 ℃.
6. the snap gauge solution that is applicable to dull and stereotyped thin-wall part according to claim 1 is characterized in that: when 3. said step watered aluminium soup on the snap gauge core rod, operating personnel guaranteed the safe distance of 5m at least, treated that aluminium soup can be approaching after solidifying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010556389XA CN102476180A (en) | 2010-11-23 | 2010-11-23 | Mold sticking solution suitable for flat plate thin-wall piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010556389XA CN102476180A (en) | 2010-11-23 | 2010-11-23 | Mold sticking solution suitable for flat plate thin-wall piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102476180A true CN102476180A (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010556389XA Pending CN102476180A (en) | 2010-11-23 | 2010-11-23 | Mold sticking solution suitable for flat plate thin-wall piece |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020167A (en) * | 2023-09-01 | 2023-11-10 | 凤阳瞩日精密科技有限公司 | High-toughness self-reinforced aluminum alloy die casting device and production process thereof |
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| JP2001105097A (en) * | 1999-10-07 | 2001-04-17 | Ahresty Corp | Tunnel core mechanism in metallic mold for casting |
| WO2002000415A1 (en) * | 2000-06-27 | 2002-01-03 | Ju-Oh Inc. | Metal mold for injection molding machine and method for mold injection molding using the metal mold |
| JP3274069B2 (en) * | 1996-02-09 | 2002-04-15 | リョービ株式会社 | Combination of closed deck type cylinder block casting device and sand core used in the device |
| CN1909766A (en) * | 2006-08-09 | 2007-02-07 | 施小弟 | Casing |
| JP2008212942A (en) * | 2007-02-28 | 2008-09-18 | Toyota Motor Corp | Method for manufacturing cylinder block |
| CN201324825Y (en) * | 2008-12-19 | 2009-10-14 | 苏州春兴精工股份有限公司 | Tool for die-casting clamping die |
| JP2010201435A (en) * | 2009-02-27 | 2010-09-16 | Toyota Motor Corp | Method for producing liner-fitted cylinder block |
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2010
- 2010-11-23 CN CN201010556389XA patent/CN102476180A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3274069B2 (en) * | 1996-02-09 | 2002-04-15 | リョービ株式会社 | Combination of closed deck type cylinder block casting device and sand core used in the device |
| JP2001105097A (en) * | 1999-10-07 | 2001-04-17 | Ahresty Corp | Tunnel core mechanism in metallic mold for casting |
| WO2002000415A1 (en) * | 2000-06-27 | 2002-01-03 | Ju-Oh Inc. | Metal mold for injection molding machine and method for mold injection molding using the metal mold |
| CN1909766A (en) * | 2006-08-09 | 2007-02-07 | 施小弟 | Casing |
| JP2008212942A (en) * | 2007-02-28 | 2008-09-18 | Toyota Motor Corp | Method for manufacturing cylinder block |
| CN201324825Y (en) * | 2008-12-19 | 2009-10-14 | 苏州春兴精工股份有限公司 | Tool for die-casting clamping die |
| JP2010201435A (en) * | 2009-02-27 | 2010-09-16 | Toyota Motor Corp | Method for producing liner-fitted cylinder block |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020167A (en) * | 2023-09-01 | 2023-11-10 | 凤阳瞩日精密科技有限公司 | High-toughness self-reinforced aluminum alloy die casting device and production process thereof |
| CN117020167B (en) * | 2023-09-01 | 2024-04-12 | 扬州嘉恒机械制造有限公司 | High-toughness self-reinforced aluminum alloy die casting device and production process thereof |
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Application publication date: 20120530 |