JP2005349275A - Simple spatula coater, coating method of temporary protection coating and repairing method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a simple spatula coater that is capable of simply applying a temporary protection coating especially to a part such as a peripheral part of a door key, a horn of a bumper and a long and slender plating part of a peripheral part of a door and a complicated part of a profile without masking and is capable of simply and surely coating any necessary part without using large-scaled coating equipment. <P>SOLUTION: The simple spatula coater is provided with a pouring spout part at the leading front wherein the pouring spout part is equipped with a junction from which the spatula coating equipment is removable, a coating charging vessel body 1 which is deformed by an external pressure and is capable of flowing out of the coating from the pouring spout part, a junction 3 which is removable from the junction of the vessel body, a coating supply part 4 which supplies the coating flowing out from the pouring spout to the lower part direction and a spatula coating part itself II wherein a flat spatula 6 formed along the longitudinal direction of the coating charging vessel body I is integrally combined with the junction 3 and the coating supply part 4. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

The present invention relates to a spatula coating machine that can be attached to and detached from a container filled with paint. Specifically, when a completed automobile is transported or stored, the coating film is damaged by sand, stone, dust, bird droppings, etc. It is related with the simple spatula coating machine of the temporary protective coating used in order to prevent it from changing or denatured, the coating method of the temporary protective coating, and its repair method.

Conventionally, a filling press comprising a discharge port and a caulking spatula on the upper part of a cap body (100) that is attached to a caulking material filling container is known (Patent Document 1) (see FIG. 10).
Specifically, the filling press includes a caulking spatula (103) provided with a thick discharge edge (101) around the discharge port (102) and protruding adjacent to the uppermost part thereof. It will be.

  However, when such a filling press is used to apply a paint having a viscosity lower than that of the caulking material, there is a drawback that a large amount of paint overflows from the discharge port, so that it cannot be applied uniformly.

  Further, as an extrusion container provided with a spatula part, an overcap (200) having an extraction nozzle (201), an extraction port (203), an attachment part (204) and a spatula part (202), and a deformable container body (FIG. An extruding container composed of (omitted) is known (Patent Document 2) (see FIG. 11).

Since the extrusion container is provided with an extraction nozzle at the forefront of the spatula, there is a drawback that the extruded contents (cream or the like) cannot be uniformly spread on the spatula portion.
Also, as a putty coating device, a device provided with a spatula plate and a putty supply mechanism is known, but the device becomes large in order to supply putty using a pressure feed pump. It is unsuitable for painting on parts that are partially and complicated in shape, such as door key peripheral parts, bumper corners, and elongated plated parts on the door-peripheral part (Patent Document 3).
See JP 2003-252387 A See JP 2002-2761 A See JP-A-4-197467

In particular, the present invention can apply a temporary protective coating easily without masking a part of the door key, a bumper corner, a long and slender plated part of the door-periphery, and a complicated part of the shape without masking. A simple spatula coating machine that can be applied to any necessary parts easily without using a paint, and can be applied without the need for a painting booth, etc., and its temporary protective paint application method and repair method The purpose is to provide.

The simple spatula coating machine of the present invention is provided with a spout at the tip, and the spout is provided with a joint where the following spatula coating body can be attached and detached, allowing deformation of the paint due to external pressure. A paint filling container body, a joint part detachable from the joint part of the container body, a paint supply part for feeding the paint flowing out from the spout to the back of the spatula, and a longitudinal direction of the paint filling container body A flat spatula formed along the side comprises a spatula coating part main body in which the joint part and the paint supply part are integrated.

The simple spatula coating machine of the present invention has a paint supply section that is shorter than the tip of the flat spatula coating section, and is provided with a paint guide path having a gap so that the paint can flow out at the tip of the paint supply section.
In the simple spatula coating machine of the present invention, the paint used in the simple spatula coating machine is a paint used for temporary protection of a coating film on an automobile outer plate.
The method of applying the temporary protective paint of the present invention is a part where the temporary protective paint is required on the surface of the paint film applied to the automobile, which is difficult to apply with a roller coating machine or a spray coating machine, using the above-mentioned simple spatula coating machine. It is characterized in that the coating is applied in advance, and then the remaining necessary portions are coated with a temporary protective coating using a roller coating machine or a spray coating machine.

The method of applying the temporary protective paint of the present invention is to apply the temporary protective paint on the surface of the paint film applied to the automobile with a roller coating machine or a spray coating machine, and then use the above-mentioned simple spatula coating machine for the unpainted part. And a temporary protective paint.
The method of repairing a temporary protective coating of the present invention is characterized in that the temporary protective coating applied to the surface of a coating applied to an automobile is repaired by applying the temporary protective coating using the above-described simple spatula coating machine. .

The simple spatula coating machine of the present invention is provided with a spout at the tip, and the spout is provided with a joint where the following spatula coating body can be attached and detached, allowing deformation of the paint due to external pressure. Since a simple paint filling container main body is provided, the paint filled in the container can be flowed out to the spout (in the direction of the spatula coating portion) by simply holding the container by hand to supply the paint.
Further, since the paint filling container main body and the spatula coating part can be detached, it is easy to inject and discharge paint, and the container can be easily washed.

If a flat spatula or a paint supply part is made of rubber, there is no risk of damaging the surface of the automobile coating film during spatula coating.
The paint can be supplied to the flat spatula coating part stably and uniformly by the paint guide path provided in the paint supply part.

  The simple spatula coating machine of the present invention can also adjust the coating film thickness by adjusting the angle with the surface to be coated.

The method of applying the temporary protective paint of the present invention is to apply the temporary protective paint to the surface of the paint film applied to an automobile, using the above-mentioned simple spatula paint machine, on the part that is difficult to paint with a roller coater or a spray paint machine. The necessary parts are painted in advance, and then the necessary parts are painted using a roller coater or a spray coater, so there is no unpainted area.
The method of applying the temporary protective paint of the present invention is to apply the temporary protective paint on the surface of the paint film applied to the automobile with a roller coating machine or a spray coating machine, and then use the above-mentioned simple spatula coating machine for the unpainted part. Since there is a temporary protective paint, there is no remaining paint.

  The repair method of the present invention can be easily repaired because the temporary protective coating applied to the surface of the coating applied to the automobile is repaired by applying the temporary protective coating using the above-described simple spatula coating machine.

The present invention will be described in more detail with reference to the drawings. FIG. 1 is a schematic perspective view of a simple coating machine according to the present invention. FIG. 2 is a side view of a simple coating machine according to the present invention. FIG. 3 is an exploded side view of a simple coating machine according to the present invention. FIG. 4 is a top view of a simple coating machine according to the present invention. FIG. 5 is a front view seen from the direction of the arrow a in FIG.

  The simple spatula coating machine of the present invention includes a paint filling container main body (I) and a spatula coating part main body (II). The paint filling container body (I) is provided with a spout part (1) at the tip, and the spout part (1) is provided with a joint part (2) to which the spatula coating part body (II) can be attached and detached. It is comprised by the coating material filling container (11) which deform | transforms by this and a coating material can flow out from an outlet (1).

The spout part (1) is for letting the paint flow out to the spatula coating part main body (II). In addition, the paint part can be removed by removing the spatula coating part main body (II) from the paint filling container main body (I). Is put into the paint filling container main body (I), the remaining paint which is no longer necessary after painting is discharged, and the cleaning liquid for injecting or discharging the cleaning liquid for cleaning the paint filling container main body (I) is used.
Examples of the joint portion (2) provided in the spout portion (1) and to which the spatula coating portion main body (II) can be attached and detached include those provided with a screw groove on the outer peripheral edge of the spout portion (1).
The size of the paint filling container main body (I) is such that it can be grasped by a human hand, and the capacity thereof may be appropriately determined according to the amount of paint used. The type of the paint-filled container body (I) is preferably lightweight for the purpose of use. For example, plastic, a laminate of metal foil and plastic, or the like can be used.

  The shape of the paint filling container body (I) is not particularly limited, but a cylindrical one is preferable.

The paint filling container body (I) may be either disposable or reused.
The spatula coating part main body (II) is provided with a joint part (2) of the paint filling container main body (I) and a detachable joint part (3), and the paint flowing out from the spout is directed to the back side of the flat spatula (6). A flat spatula (6) formed along the longitudinal direction (center line direction) of the paint filling container body (I) is provided with the joint (3) and the paint supply unit. (4) is integrated.

  The joint (2) of the paint filling container body (I) and the detachable joint (3) are not particularly limited as long as they can be detached from the joint (2) of the paint filling container body (I). Conventionally known ones can be used. For example, a cap provided with a thread groove on the inner peripheral edge and an outlet through which the paint can flow out can be used.

  In the spatula coating part main body (II), the coating material supply part (4) is shorter than the coating part tip of the flat spatula (6), and the coating material has a gap so that the coating material can flow out to the tip of the coating material supply part (4) It is preferable to provide a guide path (5).

In the spatula coating part main body (II), a fixing tool (7) for fixing the flat spatula (6) and the paint supply part (4) to a detachable joint (cap) (3) can be provided. A passage for supplying the paint of the paint supply unit (4) is provided inside the fixture (7).
Moreover, even if there is no such fixing tool (7), the flat spatula (6) and the coating material supply part (4) can be fixed to the joint part (cap) (3) that can be directly detached.

The flat spatula (6) applies the paint supplied from the paint supply unit (4) against the surface of the object to be coated, and is in particular a flat shape or a flat plate shape made of a soft material such as rubber. It is preferable that The tip of the spatula portion may be square, triangular, or rounded.
The paint supply unit (4) supplies paint required for spatula coating to the flat spatula (6), and is provided with a paint guide path (5).

  The paint guide path (5) has a slit-like paint guide path (5) as the paint supply section (4) as shown in FIG. 5, or a plurality of paint guide paths (5) as shown in FIGS. Can be used. 6 and 7, the joint (3) and the fixture (7) are omitted.

  The size of the slit and the size and number of the paint guiding path (5) can be appropriately determined according to the viscosity and viscosity of the paint.

  The coating material used in the simple spatula coating machine of the present invention is not particularly limited, but it is preferable to use a coating material for temporary protection of a coating film on an automobile outer plate.

    FIG. 8 shows a method (paint flow, etc.) for coating an object to be coated using a simple spatula coating machine.

  The paint (10) filled in the paint filling container (11) passes through the spout portion (1), passes through a pipe provided in the fixture (7), and paints from the paint guide path (slit) (5) ( 10), the paint (10) accumulates in the gap between the tip of the paint supply section (4) and the flat spatula coating section, and the paint (10) is applied by moving the spatula coating machine. Also, the coating film thickness can be appropriately adjusted by adjusting the coating angle of the coating machine and adjusting the distance and thickness between the tip of the coating material supply section (4) and the flat spatula coating section.

The method of applying the temporary protective paint of the present invention is to apply the temporary protective paint to the surface of the paint film applied to an automobile, using the above-mentioned simple spatula paint machine, on the part that is difficult to paint with a roller coater or a spray paint machine. The necessary part is painted in advance, and then the necessary part is painted using a roller coater or a spray coater.
As a part of an automobile to which a temporary protective paint is applied in advance, for example, it can be applied to a part having a complicated shape such as a door key peripheral part, a door knob peripheral part, a bumper corner, and a long and thin plated part of a door-periphery part. These parts are parts that require masking when the temporary protective paint is applied by roller.

  FIG. 9 shows a schematic view in which the lower part of the door knob (8) is painted using the simple spatula coating machine of the present invention. FIG. 10 shows a schematic view of the roof rail portion coated with the simple spatula coating machine of the present invention. When painting the roof rail (9) portion, it is preferable to use one in which the width of the spatula portion of the simple spatula coating machine of the present invention matches the groove width of the roof rail (9).

  In addition to the above-described coating methods, the temporary protective paint of the present invention is first applied to the surface of the paint film applied to the automobile with a roller coating machine or a spray coating machine, and then left unpainted. A temporary protective coating can be applied to the site using the above-described simple spatula coating machine.

  Furthermore, the repair method of the temporary protective coating film of the present invention can repair the temporary protective coating film applied on the surface of the coating film applied to the automobile by applying the temporary protective coating material using the above-mentioned simple spatula coating machine. . The repair is applied to the part where the temporary protective coating film is partially peeled or missing. Further, the temporary protective coating to be repaired may be either a dry coating or an undried coating. The repair time is not particularly limited. For example, if repair is necessary between the time when the temporary protective coating is applied and the time when it is delivered to the user, it can be applied freely during that time.

It is a schematic perspective view of the simple coating machine by this invention. It is a side view of the simple coating machine by this invention. It is a decomposition | disassembly side surface of the simple coating machine by this invention. It is a top view of the simple coating machine by this invention. It is the front view seen from the arrow direction of a in FIG. It is another Example of the paint guidance part of the simple coating machine by this invention. It is the front view seen from the arrow direction a like FIG. It is another Example of the paint guidance part of the simple coating machine by this invention. It is the front view seen from the arrow direction a like FIG. It is a schematic sectional side view explaining the flow of a paint, etc. about the method of coating to a to-be-coated object using the simple coating machine by this invention. It is the schematic explaining the method of coating the lower part of the door knob of a motor vehicle using the simple coating machine by this invention. It is the schematic explaining the method of coating on the roof rail of a motor vehicle using the simple coating machine by this invention. It is the schematic of the extraction member of the well-known filling press described in patent document 1. It is a disassembled perspective view of the well-known filling press described in patent document 2.

Explanation of symbols

I: Paint filling container body II: Spatula coating part body 1: Spout part 2: Joint part 3: Joint part 4: Paint supply part 5: Paint guide path 6: Flat spatula 7: Fixing tool 8: Donanob 9: Roof rail 10: Paint 11: Paint filling container 12: Object 13: Pipe 100: Cap body 101: Discharge edge 102: Discharge port 103: Caulking spatula 200: Overcap 201: Extraction nozzle 202: Spatula portion 203: Extraction port 204 : Mounting part

Claims (6)

A paint filling container main body, which is provided with a spout portion at the tip, a joint portion on which the following spatula coating portion main body can be attached and detached is provided at the spout portion, and which can be deformed by external pressure and the paint can flow out from the spout portion, A flat spatula formed along the longitudinal direction of the paint filling container body, provided with a joint part of the main body and a detachable joint part, provided with a paint supply part for supplying paint flowing out from the spout to the back surface of the spatula A simple spatula coating machine comprising a spatula coating part main body in which the joint part and the paint supply part are integrated. 2. The simple spatula coating machine according to claim 1, wherein the coating material supply section is shorter than the tip of the flat spatula coating section, and a coating guide path having a gap is provided at the tip of the coating material supply section so that the coating material can flow out. The simple spatula coating machine according to claim 1 or 2, wherein the paint used in the simple spatula coating machine is a paint used for temporary protection of a coating film on an automobile outer plate. A part that requires a temporary protective coating using a simple spatula coating machine according to any one of claims 1 to 3 on a surface that is difficult to be coated with a roller coating machine or a spray coating machine on a coating film surface applied to an automobile. A method of applying a temporary protective coating, characterized in that a coating is applied in advance, and then the remaining necessary portion is applied with a temporary protective coating using a roller coating machine or a spray coating machine. Use a simple spatula coating machine according to any one of claims 1 to 3 to coat the surface of a paint film applied to an automobile with a roller coating machine or a spray coating machine, and then to a remaining part of the coating. A method of applying the temporary protective paint. The temporary protective coating applied to the surface of the coating applied to the automobile is temporarily repaired by applying the temporary protective coating using the simple spatula coating machine according to any one of claims 1 to 3. How to repair protective coating.

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