JPS5832904Y2 - Thermosetting resin mixing tank - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a thermosetting resin mixing tank in which additives such as a curing agent are added to a thermosetting resin such as an epoxy resin and mixed by stirring.

Conventionally, as shown in FIG. 1, the thermosetting resin and additives contained in the mixing tank body 1 are mixed in a thermosetting resin mixing tank by rotating a stirring blade 3 having a conductive pulley 2. .

The mixture 4 that has been mixed is taken out from the discharge portion 5 through the transfer pulp 6 and from the discharge pulp 7.

However, in this type of mixed bullet, unmixed resin accumulates in part A of the discharge part 5, so that part is released from the cleaning pulp 8 before the mixture 4 is taken out, resulting in a lot of loss.

Moreover, cleaning of each pulp in the discharge section becomes complicated.

The present invention has been developed with these points in mind, and its purpose is to provide a thermosetting resin mixing tank that eliminates material loss and is easy to clean after use.

The invention will be explained below with reference to embodiments shown in the drawings.

In FIGS. 2 and 3, a mixing tank body 9 contains a mixture 10 of thermosetting resin and additives, is equipped with a rotatable stirring blade 12 having a conductive pulley 11, and has a discharge port 13 on the side wall at the bottom. Provision f: The discharge cylinder portion 14 is provided.

The piston is inserted into the discharge cylindrical portion 14, is fitted with an 01J ring 16 to maintain airtightness, and is configured to be slidable by a handle 17.

With the above configuration, the piston 1 can be attached to the handle 17.
5 is raised to make the top end surface of the piston 15 flush with the bottom surface of the mixing tank body 9 as shown in FIG.
Complete mixing is possible with the rotation of

After the mixing is completed, the piston 15 is slid downward from the discharge port 13 using the handle 17 as shown in FIG.
0 can be easily taken out from the discharge port 13.

Further, cleaning of the discharge cylinder after use can be easily performed by omitting pulp from the discharge cylinder.

As described above, according to the thermosetting resin mixing tank of the present invention, the mixture can be completely mixed by the piston slidably inserted into the discharge cylinder of the mixing tank, eliminating material loss and making cleaning after use easy. be able to.

[Brief explanation of the drawing]

Figure 1 is a sectional view showing a conventional thermosetting resin mixing tank;
The figure is a cross-sectional view showing the state of an embodiment of the thermosetting resin mixing tank according to the present invention during mixing, and FIG. 3 is a cross-sectional view showing the state in which the mixture is taken out after the mixing is completed. 9...Mixing tank body, 13...Discharge port, 14...Discharge cylinder portion, 5...Piston.

Claims (1)

[Scope of utility model registration request] (a) A stirring blade having a conductive pulley that stirs and mixes the uncured thermosetting resin and additives; and (b) a discharge cylinder portion provided with a discharge port on the side wall to discharge the mixture stirred and mixed by the stirring blade. In the thermosetting resin mixing tank, the top end surface is flush with the bottom surface of the mixing tank during mixing in the discharge cylinder, and when discharging, it descends to slide a piston located below the discharge port. A thermosetting resin mixing tank characterized by being movably inserted.