JPS61135609U - - Google Patents
Info
- Publication number
- JPS61135609U JPS61135609U JP1868985U JP1868985U JPS61135609U JP S61135609 U JPS61135609 U JP S61135609U JP 1868985 U JP1868985 U JP 1868985U JP 1868985 U JP1868985 U JP 1868985U JP S61135609 U JPS61135609 U JP S61135609U
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- rod
- head side
- head
- air cylinder
- 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
- 238000001746 injection moulding Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Description
図面は本考案装置の一実施例の構成を示す配管
図である。
３……可動盤、４……型締ハウジング、５……
型締シリンダ、６……エアシリンダ、６ａ……ロ
ツド側空気室、６ｂ……ヘツド側空気室、７……
ロツド、８……吸気配管、９……排気配管、１０
ａ……ロツド側吸気用チエツク弁、１０ｂ……ヘ
ツド側吸気用チエツク弁、１１ａ……ロツド側排
気用チエツク弁、１１ｂ……ヘツド側排気用チエ
ツク弁、１２……４ポート切換弁、１３……タン
ク、１４……大気。
The drawing is a piping diagram showing the configuration of an embodiment of the device of the present invention. 3...Movable platen, 4...Mold clamping housing, 5...
Mold clamping cylinder, 6... Air cylinder, 6a... Rod side air chamber, 6b... Head side air chamber, 7...
Rod, 8...Intake piping, 9...Exhaust piping, 10
a...Check valve for rod side intake, 10b...Check valve for head side intake, 11a...Check valve for rod side exhaust, 11b...Check valve for head side exhaust, 12...4 port switching valve, 13... ...tank, 14...atmosphere.
Claims (1)
締ハウジング４間にエアシリンダ６を連結し、こ
のエアシリンダ６のロツド側空気室６ａに、ロツ
ド側吸気用チエツク弁１０ａの吐出側とロツド側
排気用チエツク弁１１ａの流入側を接続すると共
に、エアシリンダ６のヘツド側空気室６ｂに、ヘ
ツド側吸気用チエツク弁１０ｂの吐出側とヘツド
側排気用チエツク弁１１ｂの流入側を接続せしめ
、ロツド側及びヘツド側吸気用チエツク弁１０ａ
，１０ｂの流入側を吸気配管８に、ロツド側及び
ヘツド側排気用チエツク弁１１ａ，１１ｂの吐出
側を排気配管９に接続し、この吸気配管８と排気
配管９をそれぞれ４ポート切換弁１２の２つのポ
ートＡ，Ｂに接続し、この４ポート切換弁１２の
他の１つのポートＰを大気１４に開放させ、残り
のポートＴをタンク１３に接続せしめてなること
を特徴とする射出成形機の圧縮および減圧空気発
生供給装置。 In the mold clamping device of an injection molding machine, an air cylinder 6 is connected between the movable platen 3 and the mold clamping housing 4, and the rod side air chamber 6a of the air cylinder 6 is connected to the discharge side of the rod side intake check valve 10a and the rod side. Connecting the inflow side of the side exhaust check valve 11a, and connecting the discharge side of the head side intake check valve 10b and the inflow side of the head side exhaust check valve 11b to the head side air chamber 6b of the air cylinder 6, Rod side and head side intake check valve 10a
, 10b are connected to the intake pipe 8, and the discharge sides of the rod side and head side exhaust check valves 11a, 11b are connected to the exhaust pipe 9. An injection molding machine characterized in that it is connected to two ports A and B, the other port P of this four-port switching valve 12 is opened to the atmosphere 14, and the remaining port T is connected to a tank 13. compressed and decompressed air generation and supply equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1868985U JPH0219224Y2 (en) | 1985-02-12 | 1985-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1868985U JPH0219224Y2 (en) | 1985-02-12 | 1985-02-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61135609U true JPS61135609U (en) | 1986-08-23 |
| JPH0219224Y2 JPH0219224Y2 (en) | 1990-05-28 |
Family
ID=30507562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1868985U Expired JPH0219224Y2 (en) | 1985-02-12 | 1985-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0219224Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020529321A (en) * | 2017-08-03 | 2020-10-08 | ニーンシュテット ゲーエムベーハー | Machine Tools |
-
1985
- 1985-02-12 JP JP1868985U patent/JPH0219224Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020529321A (en) * | 2017-08-03 | 2020-10-08 | ニーンシュテット ゲーエムベーハー | Machine Tools |
| US11919209B2 (en) | 2017-08-03 | 2024-03-05 | Nienstedt Gmbh | Machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0219224Y2 (en) | 1990-05-28 |
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