JPH0368941U

JPH0368941U -

Info

Publication number: JPH0368941U
Application number: JP12577889U
Authority: JP
Priority date: 1989-10-28
Filing date: 1989-10-28
Publication date: 1991-07-08
Anticipated expiration: 2004-10-28
Also published as: JPH0710823Y2

Description

[Brief explanation of drawings]

第１図は本考案の実施例による材料転送装置を
備えた鍛造プレスの概略的な全体側面図、第２図
は本考案の実施例の材料転送装置の拡大側面断面
図、第３図は第２図の−線に沿つた正面断面
図、第４図は曲げ成形部の下型とプツシヤの位置
関係を示した正面図、第５図は材料反転時の材料
と潰し下型との関係を示した平面図、第６図は反
転後材料が潰し成形位置に位置決めされた状態の
平面図である。１……曲げ成形部、２……潰し成形部、７……
曲げ下型、８……曲げ上型、９……材料押出機構
部、１０……材料、１１……反転機構部、１４…
…つば部、１７……２段式シリンダ、２０……プ
ツシヤ、２１……潰し下型、２３……隔置回転部
材、２４……材料押え部材、２７……反転シリン
ダ。 FIG. 1 is a schematic overall side view of a forging press equipped with a material transfer device according to an embodiment of the present invention, FIG. 2 is an enlarged side sectional view of the material transfer device according to an embodiment of the present invention, and FIG. 2 is a front sectional view taken along the - line, FIG. 4 is a front view showing the positional relationship between the lower die and pusher of the bending part, and Figure 5 is a front view showing the relationship between the material and the crushing lower die when the material is turned over. The illustrated plan view, FIG. 6, is a plan view of the material after being inverted and positioned at the crushing position. 1... Bending forming part, 2... Crushing forming part, 7...
Bending lower die, 8... Upper bending die, 9... Material extrusion mechanism section, 10... Material, 11... Inversion mechanism section, 14...
...Brim portion, 17...Two-stage cylinder, 20...Pusher, 21...Crushing lower mold, 23...Separated rotating member, 24...Material pressing member, 27...Reversing cylinder.

Claims

[Scope of utility model registration request]

In a press machine having a plurality of forming sections arranged in a material conveyance direction, a material extrusion mechanism disposed on the input side in the material conveyance direction of a preforming section in the press machine;
an inversion mechanism that is disposed adjacent to and on the exit side of the preforming section and holds the material and inverts the material by 90 degrees toward the next forming section, and the material extrusion mechanism horizontally moves the preforming section. A material transfer device for a press machine, comprising a pusher that penetrates and moves in and out to the next forming section position.