JPS59140114U

JPS59140114U - positioning device

Info

Publication number: JPS59140114U
Application number: JP3267783U
Authority: JP
Inventors: 大和久　裕進
Original assignee: セイコ−京葉工業株式会社
Priority date: 1983-03-07
Filing date: 1983-03-07
Publication date: 1984-09-19

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]

第１図は本考案の一実施例を示す正面断面図、第２図は
第１図のＡ−Ａ’に沿った断面図、第３図は第１図のＢ
−Ｂ’に沿った断面図、第４図Ａ。Ｂは位置決め軸詳細図、第５図は要部側面図である。１・・・ベース、１ａ・・・ベース上面、２・・・軸受
、３・・・位置決め軸、４・・・被加工物、３ｂ、　７
ａ・・・切欠部、５・・・当板、７・・・載置台、８・
・・ピン、９・・・板バネ、１１・・・作動軸、ｌｌｂ
・・・段部、ｌｉｄ・・・テーパ状、ｌｉｅ・・・凹部
の切欠部、１３・・・コイルバネ。Fig. 1 is a front sectional view showing an embodiment of the present invention, Fig. 2 is a sectional view taken along line A-A' in Fig. 1, and Fig. 3 is a sectional view taken along line A-A' in Fig. 1.
- Sectional view along B', FIG. 4A. B is a detailed view of the positioning shaft, and FIG. 5 is a side view of the main part. DESCRIPTION OF SYMBOLS 1...Base, 1a...Base top surface, 2...Bearing, 3...Positioning axis, 4...Workpiece, 3b, 7
a... Notch, 5... Backing plate, 7... Placement table, 8...
... Pin, 9... Leaf spring, 11... Operating shaft, llb
...Stepped portion, lid...Tapered shape, lie...Notch of recess, 13...Coil spring.

Claims

[Scope of utility model registration request]

(1) A bearing is installed on the upper surface of the base, and the bearing is installed with a positioning shaft that moves left and right in parallel with the upper surface of the base, and an operating shaft that is arranged perpendicular to the bearing and drives the positioning shaft, A positioning device characterized in that a mounting table is installed at the other end of the upper surface of the base, and the mounting table is formed with a notch for placing a workpiece.

(2) The positioning shaft is pressed against the side pressure of the workpiece by a leaf spring, and a pin protrudes horizontally from the center of the positioning shaft perpendicular to the positioning shaft, and a pin is provided at the tip of the positioning shaft. 2. The positioning device according to claim 1, wherein the cutout portion is provided with a contact plate.

(3) The operating shaft is pushed upward by a coil spring, and has a notch in the center thereof, and one end of the recess is formed into a stepped portion and the other end is formed in a tapered shape. A positioning device according to claim 1 of the utility model registration claim.