JPS63145105U

JPS63145105U -

Info

Publication number: JPS63145105U
Application number: JP3675587U
Authority: JP
Priority date: 1987-03-13
Filing date: 1987-03-13
Publication date: 1988-09-26

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す正面図、第
２図は第１図の右側面図、第３図はこの考案によ
る寸法検査装置のブロツク図である。図において、１は板金部品、２は検査台、３は
カメラ、４はライト、５はライトホルダ、６は光
量調節レンズ、７はカメラ支持レール、８は移動
タイヤ、９はステツピングモータ、１０は表示部
、１１は画像処理部、１２は制御部、１３はセツ
トスイツチ、１４はスタートスイツチ、１５はキ
ーボード、１６は制御盤である。なお図中同一符
号は同一または相当部分を示す。 FIG. 1 is a front view showing an embodiment of this invention, FIG. 2 is a right side view of FIG. 1, and FIG. 3 is a block diagram of a dimension inspection apparatus according to this invention. In the figure, 1 is a sheet metal part, 2 is an inspection table, 3 is a camera, 4 is a light, 5 is a light holder, 6 is a light amount adjustment lens, 7 is a camera support rail, 8 is a moving tire, 9 is a stepping motor, 10 11 is a display section, 11 is an image processing section, 12 is a control section, 13 is a set switch, 14 is a start switch, 15 is a keyboard, and 16 is a control panel. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

An apparatus for inspecting the position and size of an etched part of a sheet metal part subjected to chemical milling, comprising: a camera for photographing the etched part of a sheet metal part subjected to chemical milling; a stepping motor for moving the camera; A light that supplies the amount of light necessary for the camera to take a clear image, and an image processing of the etched part of the chemically milled sheet metal part photographed by the camera, and the position and size of the etched part are calculated. an image processing unit for processing, a display unit for displaying the position and size information of the etched portion obtained by the image processing unit, and a camera for photographing the etched portion of the sheet metal part subjected to chemical milling to start and end the photographing. A function to control the above-mentioned stepping motor, a function to generate pulses to drive the stepping motor,
A function that controls the lighting of the light that supplies the necessary amount of light to allow the camera to take appropriate images;
and a control unit having a function of controlling the image processing calculations performed by the image processing unit, a set switch for sending a signal to the control unit to move the camera to the shooting start position, and a control unit for performing chemical milling with the camera. A start switch sends a signal to the control unit to start photographing the etched part of the sheet metal part and start moving the camera, and a control unit sends data such as the length and width of the sheet metal part subjected to chemical milling. A dimensional inspection device comprising: an input means for inputting data to the dimensional inspection device;