JPS63817U - - Google Patents
Info
- Publication number
- JPS63817U JPS63817U JP9431086U JP9431086U JPS63817U JP S63817 U JPS63817 U JP S63817U JP 9431086 U JP9431086 U JP 9431086U JP 9431086 U JP9431086 U JP 9431086U JP S63817 U JPS63817 U JP S63817U
- Authority
- JP
- Japan
- Prior art keywords
- transmission mechanism
- electric motor
- movable
- plate
- closing direction
- 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
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を示す全体構成図、
第２図は従来の機械式のエジエクター装置を示す
構成図、第３図は従来の電動式エジエクター装置
を示す構成図である。
２６……電動モータ、２８……第１電磁クラツ
チ、２９……第２電磁クラツチ、４７……第１伝
動機構、４８……第２伝動機構、４９……切り替
え手段。
FIG. 1 is an overall configuration diagram showing an embodiment of the present invention;
FIG. 2 is a block diagram showing a conventional mechanical ejector device, and FIG. 3 is a block diagram showing a conventional electric ejector device. 26... Electric motor, 28... First electromagnetic clutch, 29... Second electromagnetic clutch, 47... First transmission mechanism, 48... Second transmission mechanism, 49... Switching means.
Claims (1)
り付けられる移動盤が、型取り付け面を相互に対
向させて配設され、上記移動盤の型取り付け面と
は反対側の面に対向してエンドプレートが配設さ
れるとともに、上記エンドプレートには、第１伝
動機構を介して上記移動盤を型開閉方向に移動さ
せる電動モータが設けられた射出成形機において
、上記移動盤の型取り付け面とは反対側の面に対
向してエジエクタープレートが型開閉方向に移動
自在に配設され、上記エジエクタープレートには
、エジエクタープレートの移動によつて移動盤を
貫通して移動型の内部に出没するエジエクターピ
ンが固定して設けられ、かつ上記エジエクタープ
レートには、上記電動モータに連絡され、電動モ
ータからの駆動力によりエジエクタープレートを
型開閉方向に移動させる第２伝動機構が付設され
るとともに、上記電動モータと第１伝動機構及び
上記第２伝動機構の間には、電動モータの駆動力
を第１伝動機構に伝えたり第２伝動機構に伝える
切替え手段が配設されて成ることを特徴とする射
出成形機におけるエジエクター装置。 A fixed platen to which a fixed die is attached and a movable platen to which a movable die is attached are arranged with their die attachment surfaces facing each other, and an end plate is placed opposite to the surface of the movable platen opposite to the die attachment surface. In an injection molding machine, the end plate is provided with an electric motor that moves the movable plate in the mold opening/closing direction via a first transmission mechanism, and the mold mounting surface of the movable plate is An ejector plate is disposed facing the opposite surface so as to be movable in the mold opening/closing direction. A second transmission mechanism is attached to the ejector plate, which is connected to the electric motor and moves the ejector plate in the mold opening/closing direction by driving force from the electric motor. and a switching means for transmitting the driving force of the electric motor to the first transmission mechanism or to the second transmission mechanism is disposed between the electric motor, the first transmission mechanism, and the second transmission mechanism. An ejector device for an injection molding machine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9431086U JPH0342995Y2 (en) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9431086U JPH0342995Y2 (en) | 1986-06-20 | 1986-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63817U true JPS63817U (en) | 1988-01-06 |
| JPH0342995Y2 JPH0342995Y2 (en) | 1991-09-09 |
Family
ID=30957641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9431086U Expired JPH0342995Y2 (en) | 1986-06-20 | 1986-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342995Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0285469A (en) * | 1988-09-19 | 1990-03-26 | Okanishi:Kk | Cloth mould and construction of protecting layer by cloth mould |
-
1986
- 1986-06-20 JP JP9431086U patent/JPH0342995Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0285469A (en) * | 1988-09-19 | 1990-03-26 | Okanishi:Kk | Cloth mould and construction of protecting layer by cloth mould |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342995Y2 (en) | 1991-09-09 |
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