JPH0288717U - - Google Patents
Info
- Publication number
- JPH0288717U JPH0288717U JP16815688U JP16815688U JPH0288717U JP H0288717 U JPH0288717 U JP H0288717U JP 16815688 U JP16815688 U JP 16815688U JP 16815688 U JP16815688 U JP 16815688U JP H0288717 U JPH0288717 U JP H0288717U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- clamp device
- sleeve hole
- friction clamp
- molding machine
- 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
- 238000000465 moulding Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の摩擦クランプ装置を備えた成
形機の正面図、第２図はその摩擦クランプ装置の
主要部の断面図、第３図は従来の摩擦クランプ装
置の主要部の断面図である。
１……成形機、２……可動盤、３……固定盤、
４……ロツド、５……型締シリンダ、１０……ス
リーブ、１０ａ……雄ねじ部、１０ｂ……小径部
、２０……摩擦クランプ装置、２１……ハウジン
グ、２１ａ……雌ねじ部、２２……スリーブ孔、
２２ａ……大径部、２３……締結圧力室、２４…
…圧力流体供給孔。
Fig. 1 is a front view of a molding machine equipped with the friction clamp device of the present invention, Fig. 2 is a sectional view of the main part of the friction clamp device, and Fig. 3 is a sectional view of the main part of the conventional friction clamp device. be. 1... Molding machine, 2... Movable plate, 3... Fixed plate,
4... Rod, 5... Mold clamping cylinder, 10... Sleeve, 10a... Male threaded part, 10b... Small diameter part, 20... Friction clamp device, 21... Housing, 21a... Female threaded part, 22... sleeve hole,
22a... Large diameter portion, 23... Fastening pressure chamber, 24...
...Pressure fluid supply hole.
Claims (1)
リーブ孔２２と該スリーブ孔２２に挿入した径方
向に弾性変形可能なスリーブ１０とを、互いに間
隔をおいて形成した複数のねじ部１０ａ，２１ａ
によつて結合するとともに各ねじ部１０ａ，２１
ａの間にはそれぞれ締結圧力室２３を形成し、前
記スリーブ１０を固定盤３に突設したロツド４に
軸方向へ滑動自在に遊嵌した成形機の摩擦クラン
プ装置。 A plurality of threaded portions 10a, 21a are formed at intervals between a sleeve hole 22 of a housing 21 provided integrally with the movable platen 2 and a radially elastically deformable sleeve 10 inserted into the sleeve hole 22.
and each threaded portion 10a, 21
A friction clamp device for a molding machine, in which a fastening pressure chamber 23 is formed between each of the sleeves 10 and 10, and the sleeve 10 is loosely fitted into a rod 4 protruding from a fixed platen 3 so as to be slidable in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16815688U JPH0547610Y2 (en) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16815688U JPH0547610Y2 (en) | 1988-12-28 | 1988-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0288717U true JPH0288717U (en) | 1990-07-13 |
| JPH0547610Y2 JPH0547610Y2 (en) | 1993-12-15 |
Family
ID=31457087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16815688U Expired - Lifetime JPH0547610Y2 (en) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547610Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0699450A (en) * | 1991-03-11 | 1994-04-12 | Husky Injection Molding Syst Ltd | Clamping device, holding bushing device, and production device for synthetic resin product |
-
1988
- 1988-12-28 JP JP16815688U patent/JPH0547610Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0699450A (en) * | 1991-03-11 | 1994-04-12 | Husky Injection Molding Syst Ltd | Clamping device, holding bushing device, and production device for synthetic resin product |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547610Y2 (en) | 1993-12-15 |