JPS56134045A - Mold making machine - Google Patents

Mold making machine

Info

Publication number
JPS56134045A
JPS56134045A JP3778980A JP3778980A JPS56134045A JP S56134045 A JPS56134045 A JP S56134045A JP 3778980 A JP3778980 A JP 3778980A JP 3778980 A JP3778980 A JP 3778980A JP S56134045 A JPS56134045 A JP S56134045A
Authority
JP
Japan
Prior art keywords
core
cutter
fins
fettling
moved
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.)
Pending
Application number
JP3778980A
Other languages
Japanese (ja)
Inventor
Hideki Takada
Sadao Kitazawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP3778980A priority Critical patent/JPS56134045A/en
Publication of JPS56134045A publication Critical patent/JPS56134045A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To save space, make a fettling device simple and facilitate the automation of the work by relatively moving a mold removing device and removing fins with a cutter.
CONSTITUTION: A core carrying-out device 6 is retreated from the position Y to the position Z. At this time, a supporting base 42b moves simultaneously tp change the spacing between lift cylinders 43, 43' from a core removing pitch A to a core unloading pitch B. At the same time, a cutter operating frame 61 is moved by a fettling cutter operating cylinder 60, and a cutter mounting bracket 63 is moved in the direction perpendicular to fins by way of a bar 62, so that the fins of the core are removed with a cutter 66. When the cutter 66 contacts the core M strongly, a spring 65 deflects, thereby preventing cutting down to the body of the core M.
COPYRIGHT: (C)1981,JPO&Japio
JP3778980A 1980-03-24 1980-03-24 Mold making machine Pending JPS56134045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3778980A JPS56134045A (en) 1980-03-24 1980-03-24 Mold making machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3778980A JPS56134045A (en) 1980-03-24 1980-03-24 Mold making machine

Publications (1)

Publication Number Publication Date
JPS56134045A true JPS56134045A (en) 1981-10-20

Family

ID=12507251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3778980A Pending JPS56134045A (en) 1980-03-24 1980-03-24 Mold making machine

Country Status (1)

Country Link
JP (1) JPS56134045A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6068132A (en) * 1983-06-23 1985-04-18 ゲ−オルク・フイツシヤ−・アクチエンゲゼルシヤフト Vibrator for deburring work formed as core
JPS6438131U (en) * 1987-08-31 1989-03-07
JPH01148455A (en) * 1987-12-03 1989-06-09 Naniwa Seisakusho:Kk Automatic deburring mechanism for mold

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6068132A (en) * 1983-06-23 1985-04-18 ゲ−オルク・フイツシヤ−・アクチエンゲゼルシヤフト Vibrator for deburring work formed as core
JPS6438131U (en) * 1987-08-31 1989-03-07
JPH0237478Y2 (en) * 1987-08-31 1990-10-11
JPH01148455A (en) * 1987-12-03 1989-06-09 Naniwa Seisakusho:Kk Automatic deburring mechanism for mold

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