TW237414B - Mold clamping method for crank type injection machine and its device - Google Patents

Mold clamping method for crank type injection machine and its device

Info

Publication number
TW237414B
TW237414B TW82103287A TW82103287A TW237414B TW 237414 B TW237414 B TW 237414B TW 82103287 A TW82103287 A TW 82103287A TW 82103287 A TW82103287 A TW 82103287A TW 237414 B TW237414 B TW 237414B
Authority
TW
Taiwan
Prior art keywords
mold
mold clamping
injection machine
type injection
crank type
Prior art date
Application number
TW82103287A
Other languages
Chinese (zh)
Inventor
Muh-Wang Liang
Lang-Fuh Tsay
Shoei-Bin Horng
Original Assignee
Ind Tech Res Inst
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 Ind Tech Res Inst filed Critical Ind Tech Res Inst
Priority to TW82103287A priority Critical patent/TW237414B/en
Application granted granted Critical
Publication of TW237414B publication Critical patent/TW237414B/en

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

A mold clamping device for crank type injection machine, which comprises front dead plate, rear dead plate, movable plate, tie bar, servomotor, outside toggle mechanism, modulation mold, and ejector device; the mold clamping device is characterized in: the two-guide screw bars of balance device of the servomotor driver is used to drive the outside toggle mechanism to perform open-mold operation, the balance device comprises two inter-connected enclosed pre-compressed hydraulic cylinders which can balance the forces exerted on the two-guide screw bars to build up balanced mold-closing force and absorb the impact force generated by the screw pitch error of two screw bars and open-mold.
TW82103287A 1993-04-28 1993-04-28 Mold clamping method for crank type injection machine and its device TW237414B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW82103287A TW237414B (en) 1993-04-28 1993-04-28 Mold clamping method for crank type injection machine and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW82103287A TW237414B (en) 1993-04-28 1993-04-28 Mold clamping method for crank type injection machine and its device

Publications (1)

Publication Number Publication Date
TW237414B true TW237414B (en) 1995-01-01

Family

ID=51400659

Family Applications (1)

Application Number Title Priority Date Filing Date
TW82103287A TW237414B (en) 1993-04-28 1993-04-28 Mold clamping method for crank type injection machine and its device

Country Status (1)

Country Link
TW (1) TW237414B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI382913B (en) * 2010-09-01 2013-01-21 Long Iong Wu Ten-link type double-toggle mold clamping mechanisms
TWI492800B (en) * 2012-09-28 2015-07-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI382913B (en) * 2010-09-01 2013-01-21 Long Iong Wu Ten-link type double-toggle mold clamping mechanisms
TWI492800B (en) * 2012-09-28 2015-07-21

Similar Documents

Publication Publication Date Title
ATE171412T1 (en) INJECTION MOLDING MACHINE
DE3862361D1 (en) INJECTION MOLDING MACHINE.
ATE145852T1 (en) INJECTION MOLDING MACHINE
CA2083046A1 (en) Method and apparatus for mold clamping
DE60134948D1 (en) Improvements to injection molding machines
US3245122A (en) Apparatus for automatically die-casting workpieces of synthetic plastic material
CA2272766A1 (en) Tandem injection molding apparatus and press therefor
GB1472349A (en) Mould opening and locking mechanism in an injection moulding machine
TW237414B (en) Mold clamping method for crank type injection machine and its device
EP0200832A3 (en) An injection moulding method and an mould clamping apparatus for an injection moulding machine
US3807915A (en) Unloading mechanism for injection-molding machine
JPH06278158A (en) Alternating injection molding machine
EP0620095A3 (en) Injection moulding machine, in particular plastic injection moulding machine.
GB1166083A (en) Improvements in or relating to Injection Moulding Machines
EP0289857A3 (en) Closing unit for injection-moulding machines
CN219667260U (en) High-efficiency injection molding machine
JPS5796833A (en) Method of injection-compression molding
SU1331655A1 (en) Injection mechanism for casting machine
JPS61163820A (en) Injection molding device
JP3261241B2 (en) Mold clamping control method and apparatus for injection molding machine
JPS60137625A (en) Injection compression molding machine with toggle type opening and closing mechanism
EP0919354A4 (en) Blow molding machine
JPH0126412Y2 (en)
JPH0667582B2 (en) Injection molding method and injection molding apparatus
JPS53121858A (en) Mold changing device in injection molding machine

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent