JPS6210919U - - Google Patents
Info
- Publication number
- JPS6210919U JPS6210919U JP10469785U JP10469785U JPS6210919U JP S6210919 U JPS6210919 U JP S6210919U JP 10469785 U JP10469785 U JP 10469785U JP 10469785 U JP10469785 U JP 10469785U JP S6210919 U JPS6210919 U JP S6210919U
- Authority
- JP
- Japan
- Prior art keywords
- mandrel
- king roll
- roll
- rotary molding
- platen
- 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
- 238000000465 moulding Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Description
第１図は本考案の１実施例の回転成形機の縦断
正面図、第２図は複雑形状製品の成形過程を示す
図、第３図は単純形状製品の成形過程を示す図、
第４図は従来の回転成形機の１例の縦断正面図、
第５図はそれに使用する異形マンドレルの側面図
である。
１……フレーム、２……キングロール、３……
軸受、４……電動機、５……減速機、６……スピ
ニング加工用ローラ、７……マンドレル、８……
円筒状材料、９……上プラテン、１０……下プラ
テン、１１……圧延用油圧シリンダ、１２……ラ
ム、１３……加圧板、１４，１５……タイロツド
、１６……上部軸受、１７……軸受部材、１８…
…マンドレル昇降用シリンダ、１９……下部軸受
、２０……倣いゲージ、２１……位置検出装置、
２２……ラジアル方向圧延装置、Ａ……原材、Ｂ
，Ｃ，Ｄ，Ｅ……製品、ａ……キングロール、ｂ
……フレーム、ｃ……回転駆動部、ｄ……円筒状
材料、ｅ……マンドレル、ｅ′……異形マンドレ
ル、ｆ……上プラテン、ｇ……下プラテン、ｈ…
…油圧シリンダ、ｉ……ラム、ｊ……加圧板、ｋ
……可動アーム、ｌ……タイロツド。
FIG. 1 is a longitudinal sectional front view of a rotary molding machine according to an embodiment of the present invention, FIG. 2 is a diagram showing the molding process of a complex-shaped product, and FIG. 3 is a diagram showing the molding process of a simple-shaped product.
Figure 4 is a longitudinal sectional front view of an example of a conventional rotary molding machine.
FIG. 5 is a side view of the irregularly shaped mandrel used therein. 1...Frame, 2...King roll, 3...
Bearing, 4...Electric motor, 5...Reducer, 6...Roller for spinning processing, 7...Mandrel, 8...
Cylindrical material, 9... Upper platen, 10... Lower platen, 11... Hydraulic cylinder for rolling, 12... Ram, 13... Pressure plate, 14, 15... Tie rod, 16... Upper bearing, 17... ...Bearing member, 18...
...Cylinder for lifting and lowering mandrel, 19...Lower bearing, 20...Copying gauge, 21...Position detection device,
22...Radial direction rolling device, A...Raw material, B
,C,D,E...Product, a...King roll, b
...Frame, c...Rotary drive unit, d...Cylindrical material, e...Mandrel, e'...Deformed mandrel, f...Upper platen, g...Lower platen, h...
...Hydraulic cylinder, i...Ram, j...Pressure plate, k
...Movable arm, l...tie rod.
Claims (1)
支承した回転駆動キングロールに対し、円筒状材
料の内腔を通るマンドレルロールをキングロール
と相対し平行軸線のもとに両端のプラテンにより
回転自在に支承しかつプラテンに連繋する圧延用
油圧シリンダによりキングロールの方向にキング
ロールと接近離隔可能に装備するとともに、マン
ドレルをスピニング加工用ローラの取付けを可能
としかつプラテンに設けたシリンダにより軸線方
向に移動可能に装備したことを特徴とする回転成
形機。 (2) マンドレルの軸線方向移動とそのキングロ
ールへの接近離隔移動とを倣い装置によつて規制
するようにした実用新案登録請求の範囲第１項記
載の回転成形機。[Claims for Utility Model Registration] (1) For rotary molding of a cylindrical material, a mandrel roll passing through the inner cavity of the cylindrical material is opposed to the king roll and aligned with a parallel axis to a rotationally driven king roll supported on a frame. The rolling hydraulic cylinder is rotatably supported by platens at both ends and connected to the platen so that it can approach and separate from the king roll in the direction of the king roll, and the mandrel can be attached to spinning rollers. A rotary molding machine characterized by being equipped to be movable in the axial direction by a cylinder provided on the platen. (2) The rotary molding machine according to claim 1, wherein the axial movement of the mandrel and its movement toward and away from the king roll are regulated by a copying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10469785U JPS6210919U (en) | 1985-07-08 | 1985-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10469785U JPS6210919U (en) | 1985-07-08 | 1985-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6210919U true JPS6210919U (en) | 1987-01-23 |
Family
ID=30978431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10469785U Pending JPS6210919U (en) | 1985-07-08 | 1985-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6210919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10065234B2 (en) | 2014-04-11 | 2018-09-04 | Sms Group Gmbh | Forming machine and method for control of a forming machine |
| US10507502B2 (en) | 2014-04-11 | 2019-12-17 | Sms Group Gmbh | Forming machine, particularly ring-rolling machine |
-
1985
- 1985-07-08 JP JP10469785U patent/JPS6210919U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10065234B2 (en) | 2014-04-11 | 2018-09-04 | Sms Group Gmbh | Forming machine and method for control of a forming machine |
| US10507502B2 (en) | 2014-04-11 | 2019-12-17 | Sms Group Gmbh | Forming machine, particularly ring-rolling machine |
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