JPS6196658U

JPS6196658U -

Info

Publication number: JPS6196658U
Application number: JP18134684U
Authority: JP
Priority date: 1984-11-29
Filing date: 1984-11-29
Publication date: 1986-06-21
Also published as: JPH028683Y2

Description

[Brief explanation of the drawing]

第１図は、本考案に係る玉摺機用研削液タンク
の第１の実施例を示す縦正中断面図、第２図はそ
の第２の実施例を示す縦正中断面図、第３Ａ図、
第３Ｂ図は第２実施例における研削くず蓄積と液
位の変化を示す横式図、第４図は液位検知手段の
他の実施例を示すブロツク図、第５図は第４実施
例を示す縦正中断面図、第６図Ａ，Ｂ図は、その
作用を示す模式図である。１０……タンク、１１，１４……ノズル、２６
……フロート、２７……指針、２８……目盛板、
５１……外側タンク、５２……内側タンク。 FIG. 1 is a vertical cross-sectional view showing a first embodiment of a grinding fluid tank for a grinding machine according to the present invention, FIG. 2 is a vertical cross-sectional view showing the second embodiment, FIG. 3A,
Fig. 3B is a horizontal diagram showing grinding debris accumulation and changes in liquid level in the second embodiment, Fig. 4 is a block diagram showing another embodiment of the liquid level detection means, and Fig. 5 is a diagram showing the fourth embodiment. The vertical cross-sectional view and FIGS. 6A and 6B are schematic diagrams showing the operation. 10... Tank, 11, 14... Nozzle, 26
...Float, 27...Pointer, 28...Scale plate,
51...outer tank, 52...inner tank.

Claims

[Scope of Claim for Utility Model Registration] (1) A grinding fluid tank device used in a circulating grinding fluid supply system that stores the grinding fluid from the grinding machine and supplies the supernatant liquid to the grinding machine again. A grinding fluid tank device for a grinding machine, characterized in that the grinding fluid tank device comprises a liquid level detection means for the stored grinding fluid in the grinding fluid tank. (2) The grinding fluid tank stores a supernatant grinding fluid and has an outer tank connected to a water supply system of the grinding machine;
and an inner tank connected to the drainage system of the grinding machine, which has an overflow wall in which at least one wall surface is smaller in height than the other wall surface, and a foam cutter plate. A grinding machine for a grinding machine according to claim (1) of the registered utility model claim, characterized in that a liquid level detection means is provided for floating the grinding liquid in the outer tank and detecting the liquid level of the stored grinding liquid in the outer tank. Liquid tank device. (3) The utility model registration request is characterized in that the liquid level detection means is composed of a float floated by stored grinding fluid, a pointer provided on the float, and a scale plate pointed by the pointer. A grinding fluid tank device for a grinding machine according to scope item (1) or item (2). (4) The liquid level detection means includes a communication pipe provided in the outer tank, an ultrasonic transmitting element provided at a predetermined height of the communicating pipe, and a communicating pipe connected to the ultrasonic transmitting element. an ultrasonic wave receiving element arranged opposite to each other through the
The ball slide according to any one of claims (1) to (3) of the utility model registration claim, characterized in that it is comprised of a detection and notification means that operates according to the output of the ultrasonic wave receiving element. Machine grinding fluid tank. (5) The polishing machine according to any one of claims (2) to (4) of the utility model registration claim, wherein the inner tank has a grinding waste storage bag that can be attached and detached. Grinding fluid tank device for use.