JPS59110146U

JPS59110146U - precision die forging press

Info

Publication number: JPS59110146U
Application number: JP245983U
Authority: JP
Inventors: 浅利　明; 山村　隆重; 田渕　隆久
Original assignee: 株式会社神戸製鋼所
Priority date: 1983-01-11
Filing date: 1983-01-11
Publication date: 1984-07-25
Also published as: JPS6232663Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案の実施例と従来例を示しでおり、第１図は
本考案実施例の立断面図、第２図は第１図Ａ−Ａ線矢示
断面図、第３図は第１図Ｂ−Ｂ線矢、示断面図、第４図
は従来例のクランク形プレスの立断面図、第５図は従来
例のウェッジ形プレスの立断面図、第６図は従来例のＣ
形プレスの立面図、第７図は従来例のコラム形プレスの
挙動を糸す正面図、第８図は従来例のプレスにおける各
部材に　　　　□かかる力量を示す正面図、第９図は本
考案実施例の同力量を示す正面−である。　　　　　　
　　　　−２０・・・ベッド、２２・・・クロスヘッド
、２３・・・プルパー、２４・・・プルロッＦ’、２６
．２７・・・金型、２８・・・プルシリンダ機構、３−
４・・・トッププラテン、３８・・・ウェッジ機構、４
２・・・ウェッジ駆動シリンダ機構。The drawings show an embodiment of the present invention and a conventional example. Fig. 1 is an elevational sectional view of the embodiment of the invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a cross-sectional view of the Figure 4 is an elevational sectional view of a conventional crank-type press, Figure 5 is an elevational sectional view of a conventional wedge-type press, and Figure 6 is a cross-sectional view of a conventional example.
Fig. 7 is a front view showing the behavior of a conventional column press, Fig. 8 is a front view showing the force applied to each member in a conventional press, and Fig. 9 is a front view showing the behavior of a conventional column press. This is a front view showing the same strength of the invented embodiment.
-20...Bed, 22...Crosshead, 23...Pulper, 24...Purro F', 26
．． 27...Mold, 28...Pull cylinder mechanism, 3-
4...Top platen, 38...Wedge mechanism, 4
2... Wedge drive cylinder mechanism.

Claims

[Scope of utility model registration request]

A crosshead 22 and a puller 23 are placed opposite each other on both sides of the fixed bed 20, and the crosshead 22 and puller 2
A plurality of pull rods 24 are provided through the bed 20 to connect the pull rods 26 and 27, and molds 26 and 27 are respectively attached to the facing portions of the cross head 22 and the bed 20. A pull cylinder mechanism 28 is provided to apply pressure to the mold 26, 27 via the six-piece head 24, and a top platen 34 is disposed on the opposite side of the crosshead 22 from the bed 2''0. A plurality of tie rods 3q are provided to connect the top boot latin 34 and the bed 20, and the molds 26, 2 are connected via the crosshead 22 between the top boot latin 34 and the crosshead 22.
A wedge mechanism 38 is provided to apply pressure to the pull cylinder mechanism 28 , and a wedge drive cylinder mechanism 42 of the wedge mechanism 38 is provided on the top platen 34 side. A precision die forging press characterized by being set to be faster than the pressing speed.