JPS6126013Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a processing device that presses and forms a woodgrain pattern on the surface of a sliding door frame.

The border frame of fusuma fusuma is elongated and rectangular in cross-section, and some have only four sides painted, while others have a woodgrain pattern cut into them. They were drawn parallel to each other, giving an unnatural feel that could hardly be called a woodgrain pattern.
This is because the surface of the frame frame is cut in parallel and straight lines using a drum-shaped cutting tool in which a large number of saw blades are overlapped at a predetermined pitch.

This invention has been developed to improve the conventional processing methods, such as exposing the surface of the wood and floating cutting chips, and to create a wood grain pattern that approximates the natural wood grain of the sliding frame. The pattern is formed by pressing, and the detailed explanation using the illustrated example is as follows.

Fig. 1 is a schematic plan view of the device embodying the present invention, and Fig. 2 is a front view of the same. Along this sliding frame frame transfer path 3, a feeding guide section 4,
An edge frame both-side processed portion 5 and an edge frame one-side processed portion 6 are arranged in this order.

The feeding guide section 4 is composed of an abutting plate 41 that is supported by a table whose angle can be changed so as to be adjusted to move forward and backward, and an adaptable plate 42 which is adapted to move backward against a table whose angle can be changed against a spring. They are arranged opposite to each other in the horizontal direction with the edge frame transfer path 3 in between.

The edge frame both side processing section 5 consists of a pair of embossing rollers 51 and 52, each of which has a linear woodgrain pattern engraved at right angles to the roller axis on the circumferential surface of the roller. The other embossing roller 52 is horizontally supported under the support table 2 so as to be slightly exposed above the support table 2, and the driving force is transmitted thereto. It is horizontally supported by a pressing arm 7 which is configured to be set at .

The edge frame one side processing section 6 has an embossing roller 61 and a rolling support roller 62, which can move and press in the horizontal direction, and are disposed opposite to each other with their respective shafts supported in the vertical direction.

In the above embodiment, the woodgrain pattern created by the embossing roller 61 on one side of the edge frame 6 is similar to that of the conventional edge frame, as long as the woodgrain pattern on the roller circumferential surface is perpendicular to the roller axis. However, if you want to display the same diagonal wood grain pattern on this side as on the other sides, change the spindle state of the edge frame both side processed parts 5 and the edge frame one side processed part 6. Either the support table 2 may be configured to be tilted in the advancing direction of the frame transfer path without any change, or a woodgrain pattern that is inclined with respect to the roller axis may be engraved on the circumferential surface of the embossing roller.

Further, the feeding guide section 4 may be configured such that the abutment plate 41 and the adaptable plate 42 are attached to a common surface plate, and this surface plate changes the angle with respect to the support table 2.

The apparatus of the present invention having the above structure is configured such that when one end of the painted sliding door frame is pushed along the frame transfer path from the feeding guide section 4 set at a predetermined feeding angle, a pair of edges lying on the path are pushed. The border frame of the sliding door is moved between the embossing rollers 51 and 52. At this time, the woodgrain pattern engraved on the embossing roller is formed by pressing on the facing surface of the sliding door edge, but since the feeding guide section is provided so that the entry of the sliding door edge frame is inclined with respect to the axis of the embossing roller, the pressing is formed. The woodgrain pattern is
It is slightly inclined to the edge of the fusuma frame, and unlike a simple parallel pattern, it resembles natural wood grain.

In addition, a frame one side processing section is provided alongside the edge frame both sides processing section, and the other side of the sliding frame rim that has been processed on the opposite side by the edge frame both sides processing section is also embossed, so the shim transfer route can be easily controlled. By passing through the wood, a natural wood grain pattern is efficiently pressed and formed on three sides, and the angle of the wood grain can be freely set.

Furthermore, since the woodgrain pattern is pressed and formed using an embossing roller, there is no cutting waste, which does not harm the health of the workers during production, and also prevents the bare wood surface from being exposed due to peeling of the painted surface. No such disgrace will occur.

[Brief explanation of the drawing]

FIG. 1 is a schematic plan view of the device of the present invention, and FIG. 2 is a schematic front view of the same. 1... Device frame, 2... Support table, 4
...Feeding guide part, 5...Edge frame both sides processing part,
6... One side of the edge frame is processed.

Claims (1)

[Claims for Utility Model Registration] (1) An edge frame processing portion on both sides consisting of a pair of embossing rollers with a woodgrain pattern engraved along the circumference, and an edge frame with an embossing roller facing a rolling support roller. The side processing parts are arranged along the sliding frame rim transfer path so that the processing surfaces are three sides, and the entrance angle of the rim frame both side processing parts with respect to the embossing roller axis is adjusted and set at the sliding start end of the sliding rim frame. It is characterized by being equipped with a guide part as shown in FIG. A processing device for sliding sliding border frames. (2) The sliding door edge frame processing device according to claim 1, wherein the sliding frame edge transfer path is inclined with respect to the horizontal plane, and the embossing roller shaft of the processing portion on one side of the edge frame is vertically supported.