JPH0242797U - - Google Patents

Info

Publication number
JPH0242797U
JPH0242797U JP11845788U JP11845788U JPH0242797U JP H0242797 U JPH0242797 U JP H0242797U JP 11845788 U JP11845788 U JP 11845788U JP 11845788 U JP11845788 U JP 11845788U JP H0242797 U JPH0242797 U JP H0242797U
Authority
JP
Japan
Prior art keywords
pin
dictation
pins
press
ball
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
JP11845788U
Other languages
Japanese (ja)
Other versions
JPH0747193Y2 (en
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 filed Critical
Priority to JP1988118457U priority Critical patent/JPH0747193Y2/en
Publication of JPH0242797U publication Critical patent/JPH0242797U/ja
Application granted granted Critical
Publication of JPH0747193Y2 publication Critical patent/JPH0747193Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Presses And Accessory Devices Thereof (AREA)

Description

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

図面はこの考案の一実施例を示し、第１図は全
体的な概略平面図、第２図はこの装置の断面図、
第３図は第２図円内の拡大図、第４図は第３図
―線に沿う断面図、第５図は作用説明図、第
６図及び第７図はダイクツシヨンピン保持機構の
他の実施例を示す説明図、第８図は第７図―
線に沿う断面図である。 １はプレス本体、２はムービングボルスタ、８
はダイクツシヨンピン、８ｂは係止部、９はピン
リフト部材、１０はピンリフタ、１１は電磁石、
１２はダイクツシヨンピン保持機構、１２ａは弾
性リング、１２ｄは永久磁石、１２ｅは圧縮ばね
、１２ｆはボール。 The drawings show one embodiment of this device, with FIG. 1 being an overall schematic plan view, and FIG. 2 being a sectional view of this device.
Fig. 3 is an enlarged view of the circle in Fig. 2, Fig. 4 is a sectional view along the line of Fig. 3, Fig. 5 is an explanatory diagram of the operation, and Figs. 6 and 7 are of the dictation pin holding mechanism. Explanatory drawings showing other embodiments, Fig. 8 is Fig. 7 -
It is a sectional view along a line. 1 is the press body, 2 is the moving bolster, 8
is a dictation pin, 8b is a locking portion, 9 is a pin lift member, 10 is a pin lifter, 11 is an electromagnet,
12 is a dictation pin holding mechanism, 12a is an elastic ring, 12d is a permanent magnet, 12e is a compression spring, and 12f is a ball.

Claims (1)

【実用新案登録請求の範囲】 (1) プレス本体１に対して出入れじ自在なムー
ビングボルスタ２を備えたプレスにおいて、上記
プレス本体１の近傍に設けられた金型交換位置Ａ
に、ピンリフタ１０によりピンリフト部材９を介
して同時に上下動自在な複数本のダイクツシヨン
ピン８を設け、また上記ムービングボルスタ２側
にはピンリフタ１０により上昇されたダイクツシ
ヨンピン８を保持するダイクツシヨンピン保持機
構１２を設けると共に、上記ピンリフト部材９側
にダイクツシヨンピン８を選択的に吸着する電磁
石１１を各ダイクツシヨンピン８毎に設けてなる
プレスのダイクツシヨンピン交換装置。 (2) ダイクツシヨンピン保持機構１２をダイク
ツシヨンピン８の上端に形成された係止部８ｂに
係合する弾性リング１２ａまたは圧縮ばね１２ｅ
により付勢されたボール１２ｆ、もしくはダイク
ツシヨンピン８を吸着する永久磁石１２ｄにより
形成してなる請求項１記載のダイクツシヨンピン
交換装置。[Claims for Utility Model Registration] (1) In a press equipped with a moving bolster 2 that can be moved in and out of the press body 1, a mold exchange position A provided near the press body 1.
A plurality of dictation pins 8 are provided which can be moved up and down at the same time by a pin lifter 10 via a pin lift member 9, and a die for holding the dictation pins 8 lifted by the pin lifter 10 is provided on the moving bolster 2 side. A dictation pin changing device for a press, which is provided with a cushion pin holding mechanism 12 and an electromagnet 11 for selectively attracting the dictation pins 8 on the side of the pin lift member 9 for each of the dictation pins 8. (2) An elastic ring 12a or a compression spring 12e that engages the dictation pin holding mechanism 12 with a locking portion 8b formed at the upper end of the dictation pin 8.
2. The dictation pin changing device according to claim 1, wherein the dictation pin exchanging device is formed of a ball 12f biased by a ball 12f or a permanent magnet 12d that attracts the dictation pin 8.
JP1988118457U 1988-09-09 1988-09-09 Press die cushion pin changer Expired - Lifetime JPH0747193Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988118457U JPH0747193Y2 (en) 1988-09-09 1988-09-09 Press die cushion pin changer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988118457U JPH0747193Y2 (en) 1988-09-09 1988-09-09 Press die cushion pin changer

Publications (2)

Publication Number Publication Date
JPH0242797U true JPH0242797U (en) 1990-03-23
JPH0747193Y2 JPH0747193Y2 (en) 1995-11-01

Family

ID=31362836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988118457U Expired - Lifetime JPH0747193Y2 (en) 1988-09-09 1988-09-09 Press die cushion pin changer

Country Status (1)

Country Link
JP (1) JPH0747193Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016078103A (en) * 2014-10-22 2016-05-16 フジイコーポレーション株式会社 Pree machine facility

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61115626A (en) * 1984-11-08 1986-06-03 Ckd Corp Locking mechanism with air cylinder and press lower die ascending descending device using air cylinder thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61115626A (en) * 1984-11-08 1986-06-03 Ckd Corp Locking mechanism with air cylinder and press lower die ascending descending device using air cylinder thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016078103A (en) * 2014-10-22 2016-05-16 フジイコーポレーション株式会社 Pree machine facility

Also Published As

Publication number Publication date
JPH0747193Y2 (en) 1995-11-01

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