JPS63278636A - Die in die casting apparatus - Google Patents
Die in die casting apparatusInfo
- Publication number
- JPS63278636A JPS63278636A JP62111190A JP11119087A JPS63278636A JP S63278636 A JPS63278636 A JP S63278636A JP 62111190 A JP62111190 A JP 62111190A JP 11119087 A JP11119087 A JP 11119087A JP S63278636 A JPS63278636 A JP S63278636A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- die
- cast
- cooling
- casting
- 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 1
- 238000001816 cooling Methods 0.000 claims abstract description 56
- 238000005266 casting Methods 0.000 claims abstract description 42
- 238000007711 solidification Methods 0.000 claims abstract description 11
- 230000008023 solidification Effects 0.000 claims abstract description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 10
- 229910001234 light alloy Inorganic materials 0.000 claims abstract description 7
- 238000004458 analytical method Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000002826 coolant Substances 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 4
- 238000005192 partition Methods 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 238000000465 moulding Methods 0.000 description 8
- 239000000498 cooling water Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/065—Cooling or heating equipment for moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
イ０発明の目的
（産業上の利用分野）
本発明は車輌用のアルミホイール鋳物等の鋳造に利用さ
れ、且つ指向性凝固を容易にし内部欠陥の少ない軽合金
鋳物を得ることの出来る金型鋳造装置にに於ける金型に
係る。DETAILED DESCRIPTION OF THE INVENTION A.Objective of the invention (industrial application field) The present invention is used for casting aluminum wheel castings for vehicles, etc., and produces light alloy castings that facilitate directional solidification and have fewer internal defects. The present invention relates to a mold in a mold casting device that can be obtained.
（従来の技術）
従来特開昭５９−２２５８５３号公報に示されるように
金型の冷却装置として、金型の一部に埋設され、金型の
冷却を行なう冷却素子と、この冷却素子に連通し、冷却
素子に冷却媒体を供給する冷却媒体供給手９段と、前記
冷却素子に連通し、冷却素子の内部を減圧する減圧手段
と、前記冷却素子は耐熱性ケーシングで覆われた多孔質
からなる構成のものが存した。(Prior Art) As disclosed in Japanese Patent Application Laid-open No. 59-225853, a cooling device for a mold includes a cooling element embedded in a part of the mold and communicating with the cooling element for cooling the mold. nine stages of cooling medium supply means for supplying a cooling medium to the cooling element; a decompression means communicating with the cooling element and reducing the pressure inside the cooling element; There was a structure like this.
（発明が解決しようとする問題点）
しかし前記従来の金型の冷却装置は、金型から水漏れ等
の不具合を生ずることなく、冷却効率を大幅に向上させ
ることは出来ても、低コストの冷却回路付きの金型を得
ることは出来なく、又複雑な曲面の冷却経路加工を前記
同様に低価格で得ることの出来ない問題点を有すると共
に、この種の装置は冷却回路を自由に加工して効率の良
い回路を得ることが出来ない為、一工程の成型時間（サ
イクルタイム）の短縮化を得ることが出来ないので、成
形良質な成形品を短時間で効率良く成形することの出来
ない問題点もあった。(Problems to be Solved by the Invention) However, although the conventional mold cooling device described above can greatly improve cooling efficiency without causing problems such as water leakage from the mold, it is low cost. It is not possible to obtain a mold with a cooling circuit, and there is also the problem that it is not possible to process a cooling path on a complicated curved surface at a low price. Since it is not possible to obtain an efficient circuit through the process, it is not possible to shorten the molding time (cycle time) of one process, so it is not possible to mold high-quality molded products efficiently in a short time. There were also some problems.
本発明は前記した従来の問題点を解消するためになされ
たもので、金型に、指向性凝固並びに鋳造工程の短縮を
得る凝固解析の手段を利用し冷却を必要とする部分に冷
却用パイプを鋳包で鋳造することにより、低コストの冷
却回路付きの金型により成形良質な成形品を効率良く成
形出来る金型鋳造法に於ける金型の提供を目的としたも
のである。The present invention was made in order to solve the above-mentioned conventional problems, and utilizes directional solidification and solidification analysis means to shorten the casting process. The object of the present invention is to provide a mold for a mold casting method that can efficiently form high-quality molded products using a low-cost mold with a cooling circuit.
口１発明の構成
（問題点を解決するための手段）
前記目的を達成するための本発明に係る金型鋳造装置に
於ける金型は、実施例に示すように、アルミニュウム合
金等の軽合金鋳物の金型鋳造に於て、金型イに、指向性
凝固並びに鋳造工程の短縮を得る凝固解析の手段を利用
し、冷却を必要とする部分へ冷却用パイプ１６．１７．
２２．２３．２４．２５．２６を鋳包んだ構成である。1. Structure of the invention (means for solving the problems) As shown in the embodiments, the mold in the mold casting apparatus according to the present invention for achieving the above object is made of a light alloy such as an aluminum alloy. In mold casting of castings, cooling pipes 16,17.
It has a structure in which 22, 23, 24, 25, and 26 are cast.
（作 用）
この金型鋳造装置に於ける金型を用いて実施例の図面第
４図に示すような、車輌用アルミホイール１０を成形す
る場合は、例えば溶融アルミニュウム合金を収容した炉
体３の鋳型載せ台４に、冷却を必要とする部分へ冷却用
パイプ１６．１７を鋳包んだ金型イに於ける下型１１を
取付け、更にこの下型１１上部で左右前後に冷却用パイ
プ２２．２３．２４．２５を鋳包んだ横型１２からなる
分割型１８．１９．２０２１をつぼめたり或いは拡開自
在に取り付けると共に、炉体３の支柱５．５の台板６へ
昇降自在に設けた型取付は板８に、前記と同様冷却を必
要とする部分に冷却用パイプ２６を鋳包んだ上型１３を
取り付けた後、炉体３内の空気圧を高めて溶融アルミニ
ュウム合金を金型イのキャピテイ３５内へ送って所定に
鋳造するもので、この鋳造中に於て前記冷却用パイプ１
６．１７．２２．２３．２４．２５．２６に水等の冷却
媒体を通して鋳巣の生じ易い部分を冷却して鋳造し、成
形後横型１２及び上型１３を移動させて鋳造品であるア
ルミホイール１０を取り出すものである。(Function) When molding a vehicle aluminum wheel 10 as shown in FIG. 4 of the embodiment using a mold in this mold casting apparatus, for example, a furnace body 3 containing molten aluminum alloy The lower mold 11 of the mold A, in which the cooling pipes 16 and 17 are cast into the parts that require cooling, is attached to the mold mounting table 4, and cooling pipes 22 are installed on the upper part of the lower mold 11 in the left and right directions. A split mold 18.19.2021 consisting of a horizontal mold 12 made by casting .23.24.25 was attached so that it could be collapsed or expanded, and it was also installed on the base plate 6 of the support 5.5 of the furnace body 3 so that it could be raised and lowered. To attach the mold, the upper mold 13 with the cooling pipe 26 cast into the part that requires cooling is attached to the plate 8 in the same way as described above, and then the air pressure inside the furnace body 3 is increased to pour the molten aluminum alloy into the mold. It is sent into the cavity 35 and cast into a predetermined shape, and during this casting, the cooling pipe 1 is
6. 17. 22. 23. 24. 25. 26, pass a cooling medium such as water to cool the parts where cavities are likely to occur, and then cast, and after forming, move the horizontal die 12 and upper die 13 to form the cast aluminum product. The wheel 10 is taken out.
（実 施 例）
次ぎに本発明に係る金型鋳造装置に於ける金型の実施例
を′図面第１図乃至第４図に基づいて説明する。(Example) Next, an example of a mold in a mold casting apparatus according to the present invention will be described based on FIGS. 1 to 4 of the drawings.
図中Ａはアルミニュウム合金からなる軽合金鋳物の金型
鋳造装置で、内部に溶融アルミニュウム合金の収容炉部
１並びに注湯口２を備えた炉体３と、この炉体３の鋳型
載せ台４上に垂設した支柱５．５と、該支柱５．５へ取
付けた台板６と、この台板６へ昇降自在に軸７支した型
取付は板８と、この型取付は板８を作動する油圧シリン
ダ９とより構成する。In the figure, A is a mold casting device for light alloy castings made of aluminum alloy, which includes a furnace body 3 equipped with a storage furnace part 1 and a pouring port 2 for storing molten aluminum alloy, and a mold mounting table 4 of this furnace body 3. A support 5.5 is installed vertically on the support 5.5, a base plate 6 is attached to the support 5.5, a mold is mounted on the base plate 6 by a shaft 7 that can be raised and lowered, and the mold is mounted on a plate 8. It consists of a hydraulic cylinder 9.
イは前記金型鋳造装置Ａへ装着して鋳造品のアルミホイ
ール１０を成形する金型で、下型１１と横型１２と上型
１３とより構成し、下型１１は外輪部材１４と内輪部材
１５とより構成し、使用時一体に固着し、且つ夫々に冷
却を必要とする位置に冷却用パイプ１６．１７を鋳包ん
だ構成で、これを炉体３の鋳型載せ台４へ固定する。A is a mold that is attached to the mold casting apparatus A to form a cast aluminum wheel 10, and is composed of a lower mold 11, a horizontal mold 12, and an upper mold 13, and the lower mold 11 has an outer ring member 14 and an inner ring member. 15, which are fixed together when in use, and cooling pipes 16 and 17 are cast in the respective positions where cooling is required, and are fixed to the mold mount 4 of the furnace body 3.
更に横型１２は、４つの分割型１８．１９．２０．２１
からなり、各分割型１８．１９．２０．２１には鋳巣の
生じ易い位置に冷却用パイプ２２．２３．２４．２５を
鋳包んで、冷却回路口を形成するが、前記下型１１も含
んで該冷却回路口を得る為に鋳包むパイプ（前記冷却用
パイプ）の材質として、構造用鋼管及びステンレス鋼管
等を選定して、このパイプを金型成形鋳型にセットし鋳
鉄や鋳鋼等の素材で溶解・鋳造して成形金型を得、この
成形金型を機械加工して型を得る場合と、特殊鋼のブロ
ックから加工の手段で鋳型を製作する場合、予めパイプ
を鋳込んでおくことは困難である為、当初冷却の必要な
部位全体を加工で大きく削っておき、その削った空間の
中に冷却用パイプをセットしてからアルミ合金等の異種
金属を流し込んでパイプからなる冷却回路口を一体化す
る場合とがある。Furthermore, the horizontal type 12 is divided into four divided types 18, 19, 20, 21
Cooling pipes 22, 23, 24, 25 are cast into each of the divided molds 18, 19, 20, 21 at positions where blowholes are likely to form to form cooling circuit openings. Structural steel pipes, stainless steel pipes, etc. are selected as the material of the pipe (the cooling pipe) to be cast to obtain the cooling circuit opening, and this pipe is set in a metal mold and cast iron, cast steel, etc. In cases where a mold is obtained by melting and casting raw materials and then machining this mold to obtain a mold, or when manufacturing a mold by machining from a block of special steel, the pipe is cast in advance. Since it is difficult to do so, the entire area that requires cooling is first carved out by machining, a cooling pipe is set in the carved space, and a different metal such as aluminum alloy is poured into the cooling pipe. There are cases where the circuit port is integrated.
又上型１３は一体型として冷却を必要とする部位に周溝
を形成して、この周溝内に冷却用パイプ２６を鋳包んで
形成する。Further, the upper mold 13 is an integral type with a circumferential groove formed in a portion that requires cooling, and a cooling pipe 26 is formed by casting in this circumferential groove.
尚前記冷却用パイプ１６．１７．２２．２３．２４．２
５．２６は、下、横、上の各型１１．１２．１３に於け
る型部に添って鋳包み、特に製品の肉厚部分等に対応す
る位置に設けられる。In addition, the cooling pipe 16.17.22.23.24.2
5.26 is cast-in along the mold portions of the lower, side, and upper molds 11, 12, and 13, and is particularly provided at a position corresponding to the thick part of the product.
２７．２８．２９．３０は横型１２の各分割型１８．１
９．２０．２１を摺動自在に取り付ける可動台部で、炉
体３の鋳型載せ台４へ設は下型１１に対応させて横型１
２の分割型１８．１９．２０．２１をつぼめたり拡開自
在に保持し、製品の取出し時横型１２を拡開させる。27.28.29.30 are horizontal type 12 each divided type 18.1
9.20.21 is slidably attached to the movable table part, and the horizontal mold 1 is installed on the mold mounting table 4 of the furnace body 3 in correspondence with the lower mold 11.
The two divided molds 18, 19, 20, and 21 are held so that they can be collapsed or expanded, and the horizontal mold 12 is expanded when taking out the product.
３１は前記各冷却用パイプ１６．１７．２２．２３．２
４．２５．２６へ連結した給水管で、冷却水を送る。31 is each cooling pipe 16.17.22.23.2
Send cooling water through the water supply pipe connected to 4.25.26.
３２は冷却用パイプ１６．１７．２２．２３．２４．２
５．２６に連結した排水管で、冷却水の循環、排出を可
能とする。32 is a cooling pipe 16.17.22.23.24.2
5. The drain pipe connected to 26 allows circulation and discharge of cooling water.
３３は成形したアルミホイール１０を載せる受板で、炉
体３の一側に設けた台枠３４のレールへ摺動自在に設け
て、上型１３に付いて上方へ引き上げられた成形後のア
ルミホイール１０下に張り出て、上型１３より外したア
ルミホイール１０を受ける。33 is a receiving plate on which the formed aluminum wheel 10 is placed, and is slidably provided on the rail of the underframe 34 provided on one side of the furnace body 3, and the formed aluminum wheel 10 attached to the upper die 13 is pulled upward. It protrudes below the wheel 10 and receives the aluminum wheel 10 removed from the upper die 13.
尚この受板３３は成形、離型等の自動操作による場合、
自動摺動啓せるとともある。In addition, when this receiving plate 33 is formed by automatic operations such as molding and mold release,
It also says that it can be opened automatically.
３４は支柱５．５の台板６下に設けた成形品の突き離し
用の棒である。Reference numeral 34 denotes a rod for separating molded products provided below the base plate 6 of the support column 5.5.
３５は下型１１、横型１２、上型１３の型部によって形
成したキャビティ。35 is a cavity formed by the mold parts of the lower mold 11, the horizontal mold 12, and the upper mold 13.
３６は炉体３内に対応きせた湯導管（ストーク）で、炉
内の空気圧を上げて溶融ウルミニュウム合金、をキャビ
ティ３５へ送る。36 is a hot water conduit (stalk) corresponding to the inside of the furnace body 3, which increases the air pressure inside the furnace and sends the molten urumium alloy to the cavity 35.
以上この実施例による金型を使用して車輌用のアルミホ
イール１０を成形する場合は、炉体３の鋳型載せ台４へ
下型１１を、更に前記可動台部２７．２８．２９．３０
に横型１２の分割型１８．１９．２０．２１を、又型取
付は板８に上型１３を夫々取り付けて金型イを所定にセ
ットした後、炉体３内の空気圧を上げて溶融アルミニュ
ウム合金をキャビティ３５内へ送って成形すると共に、
上型１１、横型１２、下型１３へ鋳包んだ冷却用パイプ
１６．１７．２２．２３．２４．２５．２６へ冷却水を
送り、成形品の鋳巣を生じ易い部分を冷却して所定に成
形し、成形後離型してその成形品であるアルミホイール
１０を得るものである。When molding an aluminum wheel 10 for a vehicle using the mold according to this embodiment, the lower mold 11 is placed on the mold mounting table 4 of the furnace body 3, and the movable table section 27, 28, 29, 30
18, 19, 20, and 21 of the horizontal mold 12 are attached to the plate 8, and the upper mold 13 is attached to the plate 8, and the mold A is set in the specified position.Then, the air pressure inside the furnace body 3 is increased and the molten aluminum is heated. While feeding the alloy into the cavity 35 and forming it,
Cooling water is sent to the cooling pipes 16, 17, 22, 23, 24, 25, and 26 cast into the upper mold 11, horizontal mold 12, and lower mold 13, and cools the parts of the molded product that are likely to produce blowholes. The aluminum wheel 10, which is the molded product, is obtained by molding and releasing from the mold after molding.
尚本発明に係る金型鋳造装置に於ける金型は、指向性凝
固並びに鋳造工程の短縮を得る凝固解析の手段を利用し
、冷却を必要とする部分に冷却用パイプを鋳包んだ金型
イと、該冷却用パイプ１６．１７．２２．２３．２４．
２５．２６へ冷却水か、空気或いは空気と冷却水とを混
合して送り、且つ金型イの温度をセンサーにより検知す
ると共に、前記冷。The mold in the mold casting apparatus according to the present invention is a mold in which cooling pipes are cast in the parts that require cooling, using directional solidification and solidification analysis means to shorten the casting process. and the cooling pipe 16.17.22.23.24.
25. Send cooling water, air, or a mixture of air and cooling water to 26, and detect the temperature of the mold A with a sensor, and cool the mold.
動水等の送り流量の制御により金型イの温度分布を調整
する制御手段Ｂとより構成する場合があって、その系統
図を第５図に示す。In some cases, the control means B adjusts the temperature distribution of the mold A by controlling the flow rate of moving water or the like, and a system diagram thereof is shown in FIG.
この場合金型温度をセンサーで検知し、温度の制御手段
Ｂにてフィードバック若しくはフィードフォーをかけな
がらパルプへ信号を送り、冷却水或いは冷気の供給・停
止を行なって最適な金型の成形温度条件を出して、理想
的な低圧鋳造を行なうものである。In this case, the mold temperature is detected by a sensor, and the temperature control means B sends a signal to the pulp while applying feedback or feed-for, and supplies or stops cooling water or cold air to obtain the optimal molding temperature condition. This enables ideal low-pressure casting.
・１０発明の効果
本発明に係る金型鋳造装置に於ける金型は前記のように
、アルミニュウム合金等の軽合金鋳物の金型鋳造に於て
、金型に、指向性凝固並びに鋳造工程の短縮を得る凝固
解析の手段を利用し、冷却を必要とする部分に冷却用パ
イプを鋳包んだ構成であるから、
元来鋳造用金型は加熱、冷却を繰り返し行なう為、常に
型割れの危険を伴っている。その場合直接冷却の手段と
して水冷によるときは、製品への欠陥のみならず、特に
低圧鋳造の場合、鋳空間が炉体へ直接液しているので、
水漏れによる爆発の危険を伴うので、直接冷却せず直接
空冷か、間接冷却によるしかなかった問題点を前記パイ
プの鋳包みによって解消し、併せて低コストの冷却回路
付きの金型を得ることが出来ること。・10 Effects of the Invention As mentioned above, the mold in the mold casting apparatus according to the present invention is capable of performing directional solidification and casting process in mold casting of light alloy castings such as aluminum alloy. Because the structure utilizes a method of solidification analysis to obtain shortening time, and a cooling pipe is cast in the parts that require cooling, casting molds are originally heated and cooled repeatedly, so there is always a risk of mold cracking. is accompanied by In that case, when using water cooling as a means of direct cooling, it not only causes defects in the product, but also, especially in the case of low-pressure casting, because the casting space is directly leaking liquid into the furnace body.
To solve the problem of using direct air cooling or indirect cooling instead of direct cooling due to the risk of explosion due to water leakage by casting the pipe, and also to obtain a low-cost mold with a cooling circuit. What you can do.
従来の加工技術では困難であった曲面の冷却回路を安価
に付設することが出来ること。It is possible to inexpensively install a cooling circuit on a curved surface, which is difficult to do using conventional processing technology.
前記安価な金型であっても指向性凝固を容易に得ること
が出来て内部欠陥の極めてすくない軽合金鋳物を成形出
来て歩留りが良好であること。Even with the inexpensive mold, directional solidification can be easily obtained, light alloy castings with extremely few internal defects can be formed, and the yield is good.
冷却回路を造るとき従来の加工よりも自由度が高い為、
効率の良い冷却が可能となって一成形単位の時間が大幅
に短縮出来て鋳造の能率高揚を図ることが出来る。When creating a cooling circuit, there is a higher degree of freedom than traditional processing, so
Efficient cooling becomes possible, the time required for one molding unit can be significantly shortened, and casting efficiency can be increased.
等の特有の効果を奏するものである。It has the following unique effects.
図面第１図は本発明に係る金型鋳造装置に於ける金型の
使用状態を示す縦断正面図、第２図は仝上横断手面図、
第３図は金型鋳造装置ヘセットした状態の側面図、第４
図は成形品のアルミホイールの断面図、第５図は他の実
施例を示す系統図である。
尚図中Ａは金型鋳造装置、イは金型、１６．１７．２２
．２３．２４．２５．２６は冷却用パイプである。Figure 1 is a longitudinal sectional front view showing the state of use of the mold in the mold casting apparatus according to the present invention, and Figure 2 is a cross-sectional view of the mold.
Figure 3 is a side view of the mold casting machine set in place, Figure 4
The figure is a sectional view of an aluminum wheel as a molded product, and FIG. 5 is a system diagram showing another embodiment. In the figure, A is the mold casting equipment, A is the mold, 16.17.22
．． 23, 24, 25, 26 are cooling pipes.
Claims (1)
金型に、指向性凝固並びに鋳造行程の短縮を得る凝固解
析の手段を利用し、冷却を必要とする部分へ冷却用パイ
プを鋳包んだことを特徴とした金型鋳造装置に於ける金
型。In mold casting of light alloy castings such as aluminum alloy,
A mold in a mold casting device characterized by using directional solidification and solidification analysis means to shorten the casting process, and a cooling pipe is cast into the mold in the part that requires cooling. .
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62111190A JPS63278636A (en) | 1987-05-07 | 1987-05-07 | Die in die casting apparatus |
| KR1019880005163A KR880013644A (en) | 1987-05-07 | 1988-05-04 | Mold device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62111190A JPS63278636A (en) | 1987-05-07 | 1987-05-07 | Die in die casting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63278636A true JPS63278636A (en) | 1988-11-16 |
Family
ID=14554780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62111190A Pending JPS63278636A (en) | 1987-05-07 | 1987-05-07 | Die in die casting apparatus |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS63278636A (en) |
| KR (1) | KR880013644A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5314001A (en) * | 1991-02-27 | 1994-05-24 | Honda Giken Kabushiki Kaisha | Method of casting vehicle wheel |
| EP0875318A1 (en) * | 1997-05-01 | 1998-11-04 | Ykk Corporation | Method and apparatus for production of amorphous alloy article by metal mold casting under pressure |
| KR20200052931A (en) * | 2017-09-11 | 2020-05-15 | 엔텍-스트라콘 게엠베하 | Method, casting mold and device for manufacturing vehicle wheel |
| US12246375B2 (en) | 2017-09-11 | 2025-03-11 | Entec-Stracon Gmbh | Method, casting mold, and apparatus for producing a vehicle wheel |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100315355B1 (en) * | 1999-08-26 | 2001-11-30 | 류정열 | A mold for trunk floor having heat pipes for cooling itself |
| KR102052931B1 (en) * | 2017-12-29 | 2019-12-11 | 주식회사 엠에스 오토텍 | Hot stamping die apparatus |
| CN113414374B (en) * | 2021-06-29 | 2025-02-21 | 中信戴卡股份有限公司 | A cooling device for casting wheel side mold |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5750265A (en) * | 1980-09-11 | 1982-03-24 | Toyota Motor Corp | Method for cooling of metallic mold for casting |
-
1987
- 1987-05-07 JP JP62111190A patent/JPS63278636A/en active Pending
-
1988
- 1988-05-04 KR KR1019880005163A patent/KR880013644A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5750265A (en) * | 1980-09-11 | 1982-03-24 | Toyota Motor Corp | Method for cooling of metallic mold for casting |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5314001A (en) * | 1991-02-27 | 1994-05-24 | Honda Giken Kabushiki Kaisha | Method of casting vehicle wheel |
| EP0875318A1 (en) * | 1997-05-01 | 1998-11-04 | Ykk Corporation | Method and apparatus for production of amorphous alloy article by metal mold casting under pressure |
| US6044893A (en) * | 1997-05-01 | 2000-04-04 | Ykk Corporation | Method and apparatus for production of amorphous alloy article formed by metal mold casting under pressure |
| KR20200052931A (en) * | 2017-09-11 | 2020-05-15 | 엔텍-스트라콘 게엠베하 | Method, casting mold and device for manufacturing vehicle wheel |
| JP2020533182A (en) * | 2017-09-11 | 2020-11-19 | エンテック−シュトラコン ゲーエムベーハーEntec−Stracon Gmbh | Methods for manufacturing vehicle wheels, casting dies and equipment |
| US12246375B2 (en) | 2017-09-11 | 2025-03-11 | Entec-Stracon Gmbh | Method, casting mold, and apparatus for producing a vehicle wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| KR880013644A (en) | 1988-12-21 |
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