JPS59194344U

JPS59194344U - floating press mold

Info

Publication number: JPS59194344U
Application number: JP8926983U
Authority: JP
Inventors: 山口　輝元; 箕浦　▲敝▼夫; 一郎服部
Original assignee: 株式会社東海理化電機製作所
Priority date: 1983-06-10
Filing date: 1983-06-10
Publication date: 1984-12-24
Also published as: JPS6245790Y2

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 drawings]

第１図は従来の浮動プレス型の断面図、第２図は従来の
浮動プレス型の作動態様を示す断面図、第３図はこの考
案の一実施例を示す浮動プレス型の断面図、第４図は同
実施例の一部破断右側面図、第５図は同実施例の平面図
、第６図は第３図の■−■断面図、第７図は第５図の■
−■断面図、第８図・第９図は同実施例の作動態様を示
すそれぞれ断面図・一部破断右側面図、第１０図は同実
施例に使用される素材（キーブランク素材）の加工工程
を示す斜視図である。１．２１・・・グイ、２，２２・・・パンチ、１０゜３
０・・・浮動ガイド、１１．３１・・・素材挿入孔、３
２．３３・・・浮動ガイド部材、３２ａ、３３ａ・・・
凹部、３２ｂ・・・当接部、Ａ・・・（素材）キーブラ
ンク素材、Ｂ・・・（加工部）キー頭部、Ｃ・・・（非
加工部）キーシャンク部。Fig. 1 is a cross-sectional view of a conventional floating press mold, Fig. 2 is a cross-sectional view showing the operating mode of a conventional floating press mold, and Fig. 3 is a cross-sectional view of a floating press mold showing an embodiment of this invention. Fig. 4 is a partially cutaway right side view of the same embodiment, Fig. 5 is a plan view of the same embodiment, Fig. 6 is a sectional view taken along the line ■-■ in Fig. 3, and Fig. 7 is a cross-sectional view taken along the line -■ in Fig. 5.
-■ Cross-sectional view, Figures 8 and 9 are cross-sectional views and partially cutaway right side views showing the operating mode of the same embodiment, and Figure 10 is the material (key blank material) used in the same embodiment. It is a perspective view showing a processing process. 1.21... Gui, 2,22... Punch, 10°3
0...Floating guide, 11.31...Material insertion hole, 3
2.33...Floating guide member, 32a, 33a...
Recessed portion, 32b...Abutment part, A...(Material) key blank material, B...(Processed part) key head, C...(Unprocessed part) Key shank part.

Claims

[Scope of utility model registration request]

It is a floating press type equipped with a floating guide that is disposed at a height between the punch and the die and on the side of the movement range of the punch to support the unprocessed part of the material and to cope with the deformation of the processed part of the material during processing. The floating guide is formed of a plurality of floating guide members each having a recess that forms a material insertion hole of a predetermined shape into which the non-processed portion of the material can be inserted, and at least one of the floating guide members is provided with the non-processed material. A contact portion is formed that contacts the tip of the processed portion, and each of the floating guide members is capable of fixing the unprocessed portion of the material by the circumferential surface of each concave portion in close proximity during processing, and integrally supports the punch. A floating press type characterized in that it is disposed so as to be movable in a direction perpendicular to the direction of movement of the press type.