JPS6226205Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention particularly relates to a device for painting objects having a curved surface.More specifically, after a design on a transfer material is received by a transfer pad, the pattern is applied to the surface of the object from the transfer pad. The present invention relates to a device for easily and efficiently attaching multicolor designs to articles by transferring them.

2. Description of the Related Art Conventionally, an indirect printing device using an elastic body, a so-called octopus printing machine, has been devised as a device for printing characters, designs, etc. on various three-dimensional articles. This device is widely used because the ink medium ``octopus'' is highly elastic and can print well even if the surface to be printed is somewhat curved. For example, this octopus printing machine first receives ink on the plate, scrapes off the excess ink on the plate with a doctor, then allows the octopus to receive the ink on the plate surface, and then transfers the ink from the octopus onto the surface of the article. , to attach pictures to objects. However, when painting using such a device, the device requires one plate for each color of the design. Therefore, when painting multicolor designs, multiple plates are required, making the equipment complicated.
Become larger. In addition, it was necessary to perform color alignment, making it unsuitable as a device for painting multicolored designs.

On the other hand, a method has been devised for attaching multicolor designs to various three-dimensional objects using a transfer material. However, it has been impossible to use the octopus printing machine to apply a transfer material instead of a plate to apply a picture. This is because the octopus of the device cannot accept the design on the transfer material and cannot transfer the design to the article.

As a result of various research and considerations in view of the current situation, the inventor of the present invention has completed a device that can easily and efficiently apply multicolor designs to the surface of articles using transfer materials. That is, the present invention includes a heating table 2 for heating the transfer paper 1, and a heating table 2 for heating the transfer paper 1.
A paper holder 4 supplies the transfer paper 1 to the top and removes the transfer paper 1 from above the heating table 2 after transfer, and an article receiving table 5 receives the design of the transfer paper 1 by pressing against the transfer paper 1 on the heating table 2. By moving upward and pressing against the article 6 on the article holder 5, the pattern is placed on the article 6.
This is a multicolor pattern painting device characterized by comprising a transfer pad 7 that moves so as to transfer the pattern.

The present invention will be explained in more detail below based on the drawings. The heating table 2 is formed so that the transfer paper 1 can be placed thereon, and the transfer paper 1 is heated on the heating table 2. The transfer paper 1 is supplied onto the heating table 2 from a paper stock 3 portion by a paper holder 4. In the embodiment shown in FIGS. 1 and 2, the paper holder 4 has a paper stock 3 and a heating table 2.
A rotational reciprocating motion is made around the axis 8 between the two.
Further, as a method for the paper holder 4 to take out the transfer paper 1, for example, a suction port 9 may be provided to suck the transfer paper 1. Further, as the shaft 8 moves up and down, the transfer paper 1 is positioned above the heating table 2.
can be brought into contact with the two surfaces of the heating table.

At the same time as the transfer paper 1 is placed on the heating table 2, or after a while, the transfer pad 7 is brought into pressure contact with the pattern of the transfer paper 1, so that the pattern is received on the surface of the pad. The transfer pad 7 is made of an elastic material such as silicone rubber. In the embodiment shown in FIGS. 1 and 2, the transfer pad 7 is connected to a shaft 18, and is moved up and down by the up and down movement of the shaft 18. Further, the heating table 2 and the article receiving table 5 are rotated and reciprocated about the shaft 18.

After receiving the pattern on the transfer paper 1, the transfer pad 7 rises and moves above the article 6 placed on the article holder 5. Thereafter, it descends and comes into pressure contact with the surface of the article 6, and the design on the surface of the transfer pad 7 is transferred to the surface of the article 6 to apply the decoration.

After completing one step, the transfer pad 7 moves again above the heating table 2. Before the transfer pad 7 is placed on the heating table 2 again, the paper holder 4 first removes the transferred transfer paper, takes out a new transfer paper 1 from the paper stock 3 and places it on the heating table 2. . The transferred paper is removed by rotating the paper holder 4 to the position of the paper discharge section 10.

The transfer paper used in this device is constructed so that the pattern becomes adhesive when heated and maintains this adhesive property for a certain period of time. That is, this transfer paper is made by applying a wax component in or under the pattern, which becomes adhesive when heated and then transferred to the surface of the transfer pad 7.
Furthermore, the design should be transferred to the surface of the article while the adhesiveness lasts.

As described above, the present invention is a device that can transfer the design of the transfer paper onto the surface of the article at once, so it is a painting device that can easily and efficiently paint multicolor designs on ceramics and molded plastics. It can be widely used for painting various other three-dimensional objects.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, and Fig. 1 is a front view, Fig. 2 is a plan view, and Fig. 3 shows the state of the vicinity of the transfer pad when the transfer pad receives the pattern on the transfer paper. show. In the figure, 1... transfer paper, 2... heating table, 3... paper stock, 4... paper holder, 5...
...article holder, 6...article, 7...transfer pad,
8, 18... Axis.

Claims (1)

[Claims for Utility Model Registration] 1. A heating table for heating the transfer paper, a paper holder for supplying the transfer paper onto the heating table and removing the transfer paper from the heating table after transfer, and a heating table. from a transfer pad that moves so as to receive the design on the transfer paper by pressing against the transfer paper, move to above the article holder, and transfer the design to the article by pressing against the article on the article holder. A multicolor pattern painting device that is characterized by 2. The multicolor pattern painting according to claim 1 of the utility model registration claim, characterized in that the transfer paper is supplied from a paper stock and the paper holder rotates and reciprocates between the heating table and the paper stock around an axis. Device. 3. The multicolor pattern painting device according to claim 1, wherein the transfer pad rotates and reciprocates between the heating table and the article holder around a shaft.