JPS6040270Y2 - Flexible body massage device - Google Patents

Description

[Detailed description of the invention] The present invention makes it easy to attach a disc-shaped flexible body such as rubber with an outer diameter that is approximately the same as the inner diameter of the bottom of the container into a tray-shaped container whose inner diameter tapers toward the opening. This invention relates to a flexible body insertion device that is intended to be inserted into a flexible body.

Conventionally, when inserting a disc-shaped flexible body such as rubber having an outer diameter that is approximately the same as the inner diameter of the bottom of the container into a tray-shaped container whose inner diameter tapers toward the opening, the work can be simplified depending on the available material. This not only resulted in poor work efficiency, but also caused the flexible body to turn over and become misaligned.

The present invention has been devised to deal with such problems, and will be explained below based on drawings showing an example of implementation.

In the figure, 1 is a tray-shaped container whose inner diameter tapers toward the upper opening 2, and 3 is a disc-shaped flexible body made of rubber or the like, and the outer diameter of the flexible body 3 is smaller than the inner diameter of the opening 2. is also getting bigger.

Specifically, it is formed to have the same or slightly larger inner diameter of the bottom of the tray-shaped container 1.

Reference numeral 4 denotes a stand having a recessed portion 5 into which the tray-shaped container 1 is inserted, and reference numeral 6 denotes a vacuum suction head which is provided so as to be movable up and down on the stand 4.
The head 6 has a suction hole 7 in its center that opens at the lower end of the head 6 .

The vacuum suction head 6 is located coaxially with the tray-shaped container 1 fitted into the recess 5 of the stand 4.

Therefore, when inserting the flexible body 3 into the tray-shaped container 1 using the insertion device configured as described above, the tray-shaped container 1 is inserted into the recessed part 5 of the stand 4, and the flexible body 3 is inserted into the tray-shaped container 1 as shown in FIG. is adsorbed to the lower end of the suction hole 7 of the vacuum suction head 6 by vacuum force.

The center of the flexible body 3 attracted to the suction hole 7 is sucked toward the hole 7 and deformed into an ^-shape by the elasticity of the flexible body 3 itself.

At this time, the outer peripheral end surface of the flexible body 3 is deformed into a downward taper shape, and the outer diameter d1 of the lower end of the flexible body 3 is within the upper end opening 2 of the tray-shaped container 1. In this state, the vacuum suction head 6 is lowered to insert the flexible body 3 into the tray-shaped container 1.

After insertion, by releasing the adsorption force by the vacuum suction head 6, the flexible body 3 is restored to its original shape within the tray-shaped container 1 by its own elasticity, and the flexible body 3 and the tray-shaped container 1 are completely fitted together. (See Figure 3).

Thereafter, the vacuum suction head 6 is raised, and the tray-shaped container 1 is taken out from the recessed part 5 of the tray 4.

The flexible body insertion device of the present invention can be implemented as described above, and the flexible body can be mechanically inserted into a tray-shaped container without problems such as turning up or misalignment when inserting the flexible body as in the past. , work efficiency can be greatly improved.

[Brief explanation of drawings]

The drawings show an example of the implementation of the present invention, in which Fig. 1 is a perspective view of a tray-shaped container and a flexible body, Fig. 2 is a longitudinal sectional view showing the state before insertion by the device of the present invention, and Fig. 3 is the same. It is a longitudinal cross-sectional view showing the state after insertion. 1...Tray-shaped container, 2...Top opening,
3... Disc-shaped flexible body, 4... The receiver is a stand,
5... Recessed portion, 6... Vacuum suction head, 7... Suction hole.

Claims (1)

[Scope of utility model registration request] A device for inserting a disc-shaped flexible body having an outer diameter approximately the same as the inner diameter of the bottom of the container into a tray-shaped container whose inner diameter tapers toward the opening, the center of the flexible body being 1. A flexible body insertion device comprising: a vacuum suction head having a hole at one end for sucking a portion of the flexible body to deform the flexible body into a square shape.