JP3148278U - Polishing machine washer - Google Patents

Abstract

The present invention provides a washing machine that can be used immediately after washing by wet washing with strong jet water and then drying with air blow. A nozzle 3a incorporating a negative pressure generating mechanism, a switching valve 4, a filter 5, a hose connecting the nozzle 3 and a nozzle holder 9 for fixing the foot, a foot switch for turning ON / OFF high-pressure air supplied from the outside, and A tube 8 for supplying high-pressure air to the air nozzle 3b. A polishing plate support 12 and a polishing plate support holder 10 for keeping the distance from the nozzle to the cleaning surface of the polishing plate constant. The main body cleaning container 1 and the lid 2 are configured such that these are fixed in combination and cleaning water can be stored. [Selection] Figure 1

Description

  The present invention relates to a cleaning machine for cleaning a polishing board used for polishing or migrating a coated surface.

Conventionally, in a polishing machine used for polishing painted surfaces, etc., it has been scraped with a hand brush or blown away by high-pressure air to remove dirt such as abrasives adhering to the surface of the polishing machine after use. .
In the case of a hand brush, it takes time and is not very beautiful.
In the case of high-pressure air, it is difficult to blow off unless dirt such as attached abrasive is dried, so it is necessary to wait until it is dry.
In either case, since dusts such as attached abrasives are scattered, there is a problem in terms of environmental hygiene.
All of the above are dry types, and the wet type can be cleaned more efficiently and cleanly, so it may be washed with a washing machine, but in this case, the entire polishing board will be washed with water, so it must be dried after washing Cannot be used.

  In the present invention, only the polishing or polishing surface of the polishing machine is wet-cleaned with water or a cleaning liquid that is jetted strongly, and moisture and water droplets adhering to the polishing or polishing surface of the polishing board are blown off with high-pressure air and dried. The purpose was to provide.

  In the present invention, each has a negative pressure generating mechanism, a triple nozzle, a water / air switching valve, a filter for circulating water, a main body washing container that also serves as a water reservoir, and a polishing machine. Polishing disk cradle for keeping the optimum distance from the nozzle outlet, nozzle holder for fixing the nozzle and the polishing disk cradle to the main body cleaning container, polishing disk cradle holder, foot for turning on and off the high pressure air A switch, a hose connecting the filter, and an air tube connecting the nozzle and the foot switch were used.

Inventive embodiment

  The present invention is used for polishing of a polishing machine or cleaning of a post-printing surface after polishing by a polishing machine or a postcarding operation.

In FIG. 1 and FIG. 2, the nozzle holder (9) and the polishing disc holder holder (10) are combined with a screw at the center of each of the polishing disc holder holders (10) and are united. Yes.
The outer end face of the combined nozzle holder (9) and polishing disc cradle holder (10) is conical in accordance with the side taper of the main body cleaning container (1), and is attached to the main body cleaning container (1). It is fixed to the main body washing container (1) by pushing horizontally from above.
The water nozzle (3a) and the air nozzle (3b) are combined and integrated with screws, and then fixed to the nozzle holder (9) with screws.
A switching valve (4) is attached to the nozzle holder (9), and the common port (4a) and the water nozzle (3a) are connected by a water nozzle hose (6a).
The water suction port (4b) is connected by a filter (5) and a filter hose (6b) placed at the bottom of the main body cleaning container (1).
When the handle (4d) of the switching valve (4) is turned counterclockwise, the common port (4a) and the water suction port (4b) are connected, and when turned clockwise, the common port (4a) and the air intake port (4c) are connected. Are connected.
An air joint (7) is attached to the air nozzle (3b), and high pressure air supplied from the outside is connected to the air tube (8) via the foot switch (14) (FIG. 4).
The surface fastener male (11) is affixed to the polishing disc cradle holder (10).
The polishing disc cradle (12) is made of a hard sponge, and a brush (12a) and a hook-and-loop fastener female (12b) are attached to face each other.
The polishing disk cradle (12) is attached to the surface fastener male (11) of the polishing disk cradle holder (10) with a surface fastener female (12b) and can be exchanged.
The brush (12a) is facing upward.
A lid (2) is attached to prevent water from splashing out of the main body cleaning container (1) during cleaning.
In FIG. 3, the water nozzle (3a) and the air nozzle (3b) are combined and integrated by two screws (13).
The high-pressure air supplied from the outside enters the air passage 1 (3c) through the foot switch (14) (FIG. 4), the air tube (8), and the air joint (7), and has three air passages 2 (3d). ) Through the respective outlets (3e).
At this time, negative pressure is generated in the negative pressure generating chamber (3f), and the washing water passage (3g), the water nozzle hose (6a), the switching valve (4) (FIG. 1), the filter hose (6b) (FIG. 1), The cleaning water (16) stored in the main body cleaning container (1) is sucked up through the filter (5) (FIG. 4), and is jetted from the three outlets (3e) together with the high-pressure air.
When the handle (4d) of the switching valve (4) is turned clockwise to connect the common port (4a) and the air intake port (4c), air in the atmosphere is sucked from the air intake port (4c), and high-pressure air is amplified. From three outlets (3e).
In FIG. 4, the main body washing container (1) is attached and fixed to the washing machine cradle (15) so as to have an appropriate working height.
The handle (4d) of the switching valve (4) is turned counterclockwise and set so that the washing water (16) is used.
With the polishing disc (18) attached to the electric tool (19), the polishing surface of the polishing disc (18) is placed on the polishing disc holder (12).
When the foot switch (14) is stepped on with a foot, strong water (17) is discharged from the water nozzle (3a) and strikes the polishing surface of the polishing disc (18).
When the power tool (19) is turned on and the polishing machine (18) is rotated, it is rubbed by the brush (12a) together with cleaning with the jet water (17), and the cleaning efficiency is improved.
After cleaning for 1 or 2 minutes, release the foot switch (14), turn off the switch of the electric tool (19), turn the handle (4d) of the switching valve (4) clockwise, and then in the atmosphere from the cleaning water (16) Set to inhale the air.
The foot switch (14) is again stepped on, the switch of the electric tool (19) is turned on, air is blown by the high-pressure air amplified, and water droplets attached to the polishing surface of the polishing board (18) are blown off and dried.
As the polishing plate (18), a polishing plate (18) having a different polishing surface material such as a wool buff or sponge buff is commercially available, so the brush (12a) portion of the polishing plate cradle (12) is suitable for each material. It is possible to cope with a polishing machine (18) made of different materials by manufacturing and replacing the brush.
The washing water (16) is circulated through the filter (5).

Effect of device

As described above, the present invention is hygienic because there is no dust scattering due to wet cleaning with high-pressure jet water.
In addition, it is obvious that the wet type is cleaner than the dry type, and since it can be blown after wet cleaning, it can be used immediately after cleaning.
Further, since the cleaning water stored in the main body cleaning container is circulated through a filter, resource saving is achieved.
In addition, the polishing disk cradle can be attached and detached by a hook-and-loop fastener, and an optimum polishing disk cradle can be used for a polishing disk made of different materials such as a wool buff and a sponge buff.

Side surface sectional drawing by this invention. The top view by this invention. 1 is a side sectional view of a nozzle according to the present invention. Side surface sectional drawing explaining the washing | cleaning state of the buff by this invention.

Explanation of symbols

1 Main Body Washing Container 2 Lid 3a Water Nozzle 3b Air Nozzle 3c Air Passage 1
3d Air passage 2
3e Outlet 3f Negative pressure generating chamber 3g Washing water passage 4 Switching valve 4a Common port 4b Water suction port 4c Air intake port 4d Handle 5 Filter 6a Water nozzle hose 6b Filter hose 7 Air joint 8 Air tube 9 Nozzle holder 10 Polishing machine Cradle holder 11 Face fastener male 12 Polishing board cradle 12a Brush 12b Face fastener female 13 Nozzle bolt 14 Foot switch 15 Washing machine cradle 16 Washing water 17 Spouted water 18 Polishing board 19 Electric tool

Claims (1)

      In a polishing machine for a polishing machine for polishing work, in order to maintain an optimum interval between the nozzle for cleaning and the cleaning surface of the polishing machine provided with a negative pressure generating mechanism in each of the blowing parts with three high-pressure air outlets. A polishing machine washer consisting of a polishing machine main body, a washing machine main body capable of storing cleaning water, a filter for circulating and using the water, and a foot switch for turning on and off high pressure air.

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