JPH0261959U

JPH0261959U -

Info

Publication number: JPH0261959U
Application number: JP14291988U
Authority: JP
Priority date: 1988-10-31
Filing date: 1988-10-31
Publication date: 1990-05-09

Description

[Brief explanation of the drawing]

第１図、第２図及び第３図は本考案エツチング
装置の概略図、第４図は従来のエツチング装置の
概略図、第５図及び第６図は輸送部の斜視図、第
７図Ａはエツチング処理前のエツチング検知状況
を示す概略図、第７図Ｂはエツチング終了時のエ
ツチング検知状況を示す概略図である。１……駆動軸、３……コンベア、４……被エツ
チング体、６……吹き出し部、７……エツチング
検知部、８……エツチング終了検知部、９……電
磁バルブ付吹き出し部、１０……吹き出し制御部
、１２，１５……輸送制御部。 1, 2, and 3 are schematic diagrams of the etching apparatus of the present invention; FIG. 4 is a schematic diagram of a conventional etching apparatus; FIGS. 5 and 6 are perspective views of the transport section; and FIG. 7A. 7B is a schematic diagram showing the etching detection state before etching processing, and FIG. 7B is a schematic diagram showing the etching detection state after etching is completed. DESCRIPTION OF SYMBOLS 1... Drive shaft, 3... Conveyor, 4... Etched object, 6... Blowout section, 7... Etching detection section, 8... Etching end detection section, 9... Blowout section with electromagnetic valve, 10... ...Blowout control section, 12, 15... Transportation control section.

Claims

[Claims for Utility Model Registration] (1) A transport unit that continuously and linearly transports a plurality of objects to be etched, a blow-off unit that is arranged along the line of the transport unit and sprays etching liquid in a shower-like manner, and the above-mentioned transport unit. an etching detection section that detects the etching situation by arranging a plurality of sensors along the etching line; and a blowout control section that can adjust the amount of etching liquid blown out from the blowout section based on a signal obtained from the etching detection section. An etching device characterized by: (2) A transport section that continuously and linearly transports a plurality of objects to be etched, a blow-off section that is arranged along the line of the transport section and sprays etching liquid in a shower-like manner, and a plurality of blow-off sections that are arranged along the line of the transport section. An etching apparatus comprising: an etching detection section for detecting etching conditions by disposing a sensor; and a transport control section capable of controlling the transport speed of the transport section based on a signal obtained from the etching detection section.