JPS63157428U - - Google Patents
Info
- Publication number
- JPS63157428U JPS63157428U JP4982787U JP4982787U JPS63157428U JP S63157428 U JPS63157428 U JP S63157428U JP 4982787 U JP4982787 U JP 4982787U JP 4982787 U JP4982787 U JP 4982787U JP S63157428 U JPS63157428 U JP S63157428U
- Authority
- JP
- Japan
- Prior art keywords
- presser mechanism
- press machine
- dictation
- machine according
- hydraulic
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims 3
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案のプレス機械の一実施例を示す
図、第２図は別の実施例を示す図、第３図は従来
のプレス機械を示す図である。
１１…上型、１２…パツド、１４…油圧シリン
ダ（第一の油圧シリンダ）、１６…油圧シリンダ
（第二の油圧シリンダ）、１７…下型、１８…ダ
イクツシヨン、２２…クツシヨンピン、２４…リ
テナーピン、２３…油圧プランジヤ、２５…素材
板（ブランク）、２７…パツド、２８，３０…ラ
ツク、２９…クツシヨンピン、３１…ピニオン、
３２…上型、３３…下型。
FIG. 1 is a diagram showing one embodiment of the press machine of the present invention, FIG. 2 is a diagram showing another embodiment, and FIG. 3 is a diagram showing a conventional press machine. 11... Upper die, 12... Pad, 14... Hydraulic cylinder (first hydraulic cylinder), 16... Hydraulic cylinder (second hydraulic cylinder), 17... Lower die, 18... Diction, 22... Cushion pin, 24... Retainer pin, 23... Hydraulic plunger, 25... Material plate (blank), 27... Pad, 28, 30... Rack, 29... Cushion pin, 31... Pinion,
32...upper mold, 33...lower mold.
Claims (1)
上型に有し、下型の下方にダイクツシヨンを有す
るプレス機械に於いて、ダイクツシヨンの圧力を
圧力伝達装置を介して、押え機構に伝えて押え機
構の押さえ力を得ることを特徴とするプレス機械
。 (2) 押え機構がパツドである実用新案登録請求
の範囲第１項記載のプレス機械。 (3) 押え機構がブランクホルダーである実用新
案登録請求の範囲第１項記載のプレス機械。 (4) 圧力伝達装置が、上型に設けられ押え機構
の一部が嵌合する第一の油圧シリンダと、同じく
上型に設けられ第一の油圧シリンダと油圧配管に
よつて接続され油圧プランジヤが嵌合されている
第二の油圧シリンダと、ダイクツシヨンから立上
がり上記油圧プランジヤと当接するようになされ
ているクツシヨンピンとを具備する実用新案登録
請求の範囲第１項記載のプレス機械。 (5) 圧力伝達装置が、押え機構に設けられたラ
ツクと、ダイクツシヨンから立上がつたクツシヨ
ンピンに設けられたラツクと、両ラツク間に挟ま
れ回転するよう上型に保持されているピニオンと
を具備する実用新案登録請求の範囲第１項記載の
プレス機械。[Scope of Claim for Utility Model Registration] (1) In a press machine that has a presser mechanism in the upper mold that presses down the material plate to be processed and a dictation below the lower mold, the pressure of the dictation is transferred to a pressure transmission device. A press machine characterized in that the pressing force of the presser mechanism is obtained by transmitting it to the presser mechanism through the presser mechanism. (2) The press machine according to claim 1, wherein the presser mechanism is a pad. (3) The press machine according to claim 1, wherein the presser mechanism is a blank holder. (4) A pressure transmission device includes a first hydraulic cylinder provided on the upper mold and into which a part of the presser mechanism fits, and a hydraulic plunger that is also provided on the upper mold and connected to the first hydraulic cylinder by hydraulic piping. A press machine according to claim 1, which is a registered utility model and comprises a second hydraulic cylinder fitted with a cylinder, and a cushion pin which rises from a dictation and comes into contact with the hydraulic plunger. (5) The pressure transmission device connects a rack provided on the presser mechanism, a rack provided on a cushion pin rising from the dictation, and a pinion held between the two racks so as to rotate. A press machine according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4982787U JPS63157428U (en) | 1987-04-03 | 1987-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4982787U JPS63157428U (en) | 1987-04-03 | 1987-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63157428U true JPS63157428U (en) | 1988-10-14 |
Family
ID=30872640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4982787U Pending JPS63157428U (en) | 1987-04-03 | 1987-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63157428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007138820A1 (en) * | 2006-05-09 | 2007-12-06 | Amino Corporation | Under drive press |
| JPWO2015046023A1 (en) * | 2013-09-24 | 2017-03-09 | 新日鐵住金株式会社 | Hat-shaped section manufacturing equipment |
-
1987
- 1987-04-03 JP JP4982787U patent/JPS63157428U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007138820A1 (en) * | 2006-05-09 | 2007-12-06 | Amino Corporation | Under drive press |
| JP5005683B2 (en) * | 2006-05-09 | 2012-08-22 | 株式会社アミノ | Underdrive press |
| JPWO2015046023A1 (en) * | 2013-09-24 | 2017-03-09 | 新日鐵住金株式会社 | Hat-shaped section manufacturing equipment |
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