JPH0733450U - 精密鋳造用型枠抜出し装置 - Google Patents
精密鋳造用型枠抜出し装置Info
- Publication number
- JPH0733450U JPH0733450U JP6640893U JP6640893U JPH0733450U JP H0733450 U JPH0733450 U JP H0733450U JP 6640893 U JP6640893 U JP 6640893U JP 6640893 U JP6640893 U JP 6640893U JP H0733450 U JPH0733450 U JP H0733450U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- screw shaft
- lifting screw
- receiving portion
- opening
- 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.)
- Granted
Links
- 238000005495 investment casting Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000011800 void material Substances 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 abstract description 6
- 239000000945 filler Substances 0.000 abstract description 6
- 238000005266 casting Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 238000000605 extraction Methods 0.000 description 7
- 238000009415 formwork Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009750 centrifugal casting Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 210000004513 dentition Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000036346 tooth eruption Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Abstract
密鋳造後に、鋳型を抜き出すための装置を提供する。 【構成】 型枠の管端部を載置支持する段部を有し且つ
鋳型通過可能な開口部を備えた型枠載置台を装置基台上
に配置する。基台に固定した支柱にネジ受部を設け、こ
のネジ受け部に開口部上方に昇降する昇降ネジ軸を螺合
挿通し、該ネジ軸に回動ハンドルを取着して、該ネジ軸
の下端に、型枠内の鋳型面を押圧する加圧端部材を枢支
する。
Description
かかる部分断面図を含む正面図。
ネジ軸の早送り機構の部分断面図(A)と部分斜視図
(B)。
台、型枠及び昇降ネジ軸の詳細な関係図(A)と、昇降
ネジ軸先端の他の実施例に係る加圧端部材の断面図
(B)及びその斜視図(C)。
(B)。
Claims (3)
- 【請求項1】 鋳型が充填された短管状型枠から、精密
鋳造後に、鋳型を抜き出すための装置であって、 基台上に空所を備え配置されて鋳型通過可能な開口部を
設けた型枠載置台と、該基台に立設した支柱上部に設け
たネジ受け部と、該ネジ受け部に螺合されて該開口部上
方を昇降する昇降ネジ軸と、該昇降ネジ軸を回動するハ
ンドルと、該ネジ軸の下端に枢着されて該鋳型上面を押
圧する面を有する加圧端部材と、から成る精密鋳造用型
枠抜出し装置。 - 【請求項2】 上記ネジ受け部は、該昇降ネジ軸を遊嵌
する内側空所に該昇降ネジ軸を上下摺動可能に支持する
案内面を備え、該案内面の反対側該空所には、下端側に
昇降ネジ軸外周の該ネジ山に噛合するネジ溝を形成した
噛合部片を、当該空所側壁の横軸に軸支すると共に圧縮
スプリングによりネジ軸側に弾性付勢し、且つ、該空所
より突出した該噛合部片の上端側を噛合を解除する操作
レバーとなした請求項1記載の型枠抜出し装置。 - 【請求項3】 上記支柱に握持部を形成して可搬型とな
した請求項1又は2記載の型枠抜出し装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993066408U JP2602206Y2 (ja) | 1993-11-17 | 1993-11-17 | 精密鋳造用型枠抜出し装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993066408U JP2602206Y2 (ja) | 1993-11-17 | 1993-11-17 | 精密鋳造用型枠抜出し装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0733450U true JPH0733450U (ja) | 1995-06-20 |
| JP2602206Y2 JP2602206Y2 (ja) | 2000-01-11 |
Family
ID=13314947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993066408U Expired - Lifetime JP2602206Y2 (ja) | 1993-11-17 | 1993-11-17 | 精密鋳造用型枠抜出し装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2602206Y2 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003070045A1 (en) * | 2002-02-19 | 2003-08-28 | Kabushiki Kaisha Bandai | Badge and badge producing apparatus |
| WO2003070046A1 (en) * | 2002-02-19 | 2003-08-28 | Bandai Co.,Ltd. | Badge, and badge producing device |
| US7509891B2 (en) | 2003-02-14 | 2009-03-31 | Bandai Co., Ltd. | Button making device, button, and method of mounting pressing mold in button making device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101412547B1 (ko) * | 2012-07-30 | 2014-06-26 | 현대제철 주식회사 | 엔드커버용 탈사장치 |
-
1993
- 1993-11-17 JP JP1993066408U patent/JP2602206Y2/ja not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003070045A1 (en) * | 2002-02-19 | 2003-08-28 | Kabushiki Kaisha Bandai | Badge and badge producing apparatus |
| WO2003070046A1 (en) * | 2002-02-19 | 2003-08-28 | Bandai Co.,Ltd. | Badge, and badge producing device |
| GB2396599A (en) * | 2002-02-19 | 2004-06-30 | Bandai Co | Badge,and badge producing device |
| GB2396599B (en) * | 2002-02-19 | 2005-01-12 | Bandai Co | Badge and badge manufacturing device |
| US7624486B2 (en) | 2002-02-19 | 2009-12-01 | Bandai Co., Ltd. | Button manufacturing device |
| US7509891B2 (en) | 2003-02-14 | 2009-03-31 | Bandai Co., Ltd. | Button making device, button, and method of mounting pressing mold in button making device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2602206Y2 (ja) | 2000-01-11 |
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