TW245679B - Protection device for top lock of mold used in injection molding - Google Patents

Protection device for top lock of mold used in injection molding

Info

Publication number
TW245679B
TW245679B TW83105842A TW83105842A TW245679B TW 245679 B TW245679 B TW 245679B TW 83105842 A TW83105842 A TW 83105842A TW 83105842 A TW83105842 A TW 83105842A TW 245679 B TW245679 B TW 245679B
Authority
TW
Taiwan
Prior art keywords
mold
top lock
injection molding
formation
protection device
Prior art date
Application number
TW83105842A
Other languages
Chinese (zh)
Inventor
Shinsaku Haruna
Original Assignee
Datou Seiki Kk
Haruna Kk
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 Datou Seiki Kk, Haruna Kk filed Critical Datou Seiki Kk
Application granted granted Critical
Publication of TW245679B publication Critical patent/TW245679B/en

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

A protection device for top lock of mold used in injection molding, in which the mold used in injection molding comprises a female mold installed on the molding machine and a formation mold installed on the female mold which is used to form cavity of production formation, which is characterized in that the female mold comprises movable unit and fixed unit which are capable of connecting and departing with each other, in which any side of the movable unit or fixed unit is installed with a top lock which allows moving in-and-out of the product de-mold of cavity formation of the product formation, and a link mechanism which links the top lock to retract from the product formation face of cavity of product formation to the movement of the movable unit while the movable unit and the fixed unit is at their connection state.
TW83105842A 1994-05-10 1994-06-28 Protection device for top lock of mold used in injection molding TW245679B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9627594A JPH07304065A (en) 1994-05-10 1994-05-10 Ejector pin protecting device of injection mold

Publications (1)

Publication Number Publication Date
TW245679B true TW245679B (en) 1995-04-21

Family

ID=14160593

Family Applications (1)

Application Number Title Priority Date Filing Date
TW83105842A TW245679B (en) 1994-05-10 1994-06-28 Protection device for top lock of mold used in injection molding

Country Status (2)

Country Link
JP (1) JPH07304065A (en)
TW (1) TW245679B (en)

Also Published As

Publication number Publication date
JPH07304065A (en) 1995-11-21

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