JPS6060136U - Mold product ejection plate quick return device - Google Patents

Mold product ejection plate quick return device

Info

Publication number
JPS6060136U
JPS6060136U JP15264983U JP15264983U JPS6060136U JP S6060136 U JPS6060136 U JP S6060136U JP 15264983 U JP15264983 U JP 15264983U JP 15264983 U JP15264983 U JP 15264983U JP S6060136 U JPS6060136 U JP S6060136U
Authority
JP
Japan
Prior art keywords
steel ball
hole
product
plate
mold
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
Application number
JP15264983U
Other languages
Japanese (ja)
Other versions
JPS632201Y2 (en
Inventor
幸治 清水
Original Assignee
積水化学工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 積水化学工業株式会社 filed Critical 積水化学工業株式会社
Priority to JP15264983U priority Critical patent/JPS6060136U/en
Publication of JPS6060136U publication Critical patent/JPS6060136U/en
Application granted granted Critical
Publication of JPS632201Y2 publication Critical patent/JPS632201Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例の縦断面図、第２図は本考案を
実施した金型の可動側平面図、第３図は上記実施例の動
作を説明する為の要部拡大図、第４図ａ、　ｂは上記実
施例の動作を説明する為の縦断面図である。 １・・・固定側型板、３・・・可動側型板、３Ａ・・・
ガイド孔、３Ｂ・・・鋼球部分退避用凹部、８・・・製
品突出し板、１０・・・製品突出し板戻しピン、１１・
・・鋼球保持孔、２０・・・駆動ピン、２１・・・係合
面部、３゜・・・鋼球。 第１図 第４図Fig. 1 is a vertical sectional view of an embodiment of the present invention, Fig. 2 is a plan view of the movable side of a mold implementing the invention, Fig. 3 is an enlarged view of the main parts for explaining the operation of the above embodiment, FIGS. 4a and 4b are longitudinal sectional views for explaining the operation of the above embodiment. 1... Fixed side template, 3... Movable side template, 3A...
Guide hole, 3B... Steel ball part retraction recess, 8... Product protrusion plate, 10... Product protrusion plate return pin, 11.
...Steel ball holding hole, 20...Drive pin, 21...Engagement surface portion, 3°...Steel ball. Figure 1 Figure 4

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 先端開口近傍の周方向複数個所に鋼球保持孔を有し可動
側型板に貫設されたガイド孔内に伸びる中空の製品突出
し板戻しピン、該製品突出し板戻しピンの壁厚より大な
る直径を有し上記鋼環保持孔に一部孔外突出状態に半部
以上が収容された鋼球、固定側型板から突出して上記製
品突出し板戻しピン内に挿脱される駆動ピンを具え、゛
上記鋼球保持孔の内面側孔端が上記鋼球直径より小さく
絞られ、上記ガイド孔には製品突出し板の定常位置時に
上記鋼球保持孔とそれぞれ対向する鋼球の、部分退避用
凹部が形成され、型閉め時上記駆動ピン′　　が上記鋼
球を介して上記製品突出し板戻しピンを駆動することを
特徴とする金型の製品突出し板早戻し装置。A hollow product ejection plate return pin that has steel ball holding holes at multiple locations in the circumferential direction near the tip opening and extends into a guide hole penetrated through the movable side mold plate, the thickness of which is greater than the wall thickness of the product ejection plate return pin. A steel ball having a diameter of at least half of which is housed in the steel ring holding hole with a portion protruding outside the hole, and a drive pin that protrudes from the fixed side mold plate and is inserted into and removed from the product protruding plate return pin. , ``The inner side hole end of the steel ball holding hole is narrowed to be smaller than the diameter of the steel ball, and the guide hole has a hole for partially retracting the steel balls facing the steel ball holding holes when the product protruding plate is in a normal position. A device for quickly returning a product ejector plate for a mold, wherein a recess is formed, and the drive pin' drives the product ejector plate return pin via the steel ball when the mold is closed.
JP15264983U 1983-10-01 1983-10-01 Mold product ejection plate quick return device Granted JPS6060136U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15264983U JPS6060136U (en) 1983-10-01 1983-10-01 Mold product ejection plate quick return device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15264983U JPS6060136U (en) 1983-10-01 1983-10-01 Mold product ejection plate quick return device

Publications (2)

Publication Number Publication Date
JPS6060136U true JPS6060136U (en) 1985-04-26
JPS632201Y2 JPS632201Y2 (en) 1988-01-20

Family

ID=30337945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15264983U Granted JPS6060136U (en) 1983-10-01 1983-10-01 Mold product ejection plate quick return device

Country Status (1)

Country Link
JP (1) JPS6060136U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004097257A1 (en) * 2003-04-25 2004-11-11 Misumi Corporation Stepwise driving force transmission device
JP2006256255A (en) * 2005-03-18 2006-09-28 Olympus Corp Molding mold and its manufacturing method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004097257A1 (en) * 2003-04-25 2004-11-11 Misumi Corporation Stepwise driving force transmission device
JP2006256255A (en) * 2005-03-18 2006-09-28 Olympus Corp Molding mold and its manufacturing method
JP4671725B2 (en) * 2005-03-18 2011-04-20 オリンパス株式会社 Manufacturing method of mold for molding

Also Published As

Publication number Publication date
JPS632201Y2 (en) 1988-01-20

Similar Documents

Publication Publication Date Title
JPS6060136U (en) Mold product ejection plate quick return device
JPS5921914U (en) Sliding core opening/closing structure
JPS6135817U (en) injection molding equipment
JPS5943110U (en) Synthetic resin mold
JPH01146924U (en)
JPS619164U (en) Eject pin in mold making equipment
JPS58116136U (en) mold for molding
JPS5939010U (en) Die stem positioning device in indirect extrusion press
JPS59122967U (en) Moving object positioning device
JPS5817113U (en) Mold with molded product release mechanism
JPS6135820U (en) Mold ejector plate quick return device
JPS5842030U (en) molding mold
JPS5889129U (en) Die holding mechanism
JPS614858U (en) Die-casting mold for casting products with undercuts on the inner wall surface
JPH0270443U (en)
JPS58134225U (en) drilling device
JPS59150549U (en) Pump device for spray containers
JPS58171325U (en) In-mold vacuum forming equipment
JPS6115121U (en) Molded product extrusion equipment
JPS5858531U (en) Gas venting structure in synthetic resin molds
JPS60191409U (en) Synthetic resin mold
JPS5829427U (en) injection device nozzle
JPS59100587U (en) handling equipment
JPS6117258U (en) mold casting equipment
JPH0355166U (en)