JPS6258400B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides projections 3 on the upper and lower side edges 2 of the punching hole 1.
and a step of fixing the soap bar 6 to one side of the mold 5 having a through hole 4, and setting a molding point for advancing the soap bar 6 from both sides within the molding hole 1 and near the periphery 7 on one side. The process of stamping with molds 8 and 8a, and the step of sucking and taking the stamped soap body 6a with a suction cup 9 installed on one side of the mold frame 5 so that it can move forward and backward, and at the same time, the soap bar 6
This soap molding method comprises the step of removing the edges 6b by pushing them out with edge removing rods 11 which are inserted into the through holes 4 arranged above and below the supporting arm 10 which is movably installed on the other side of the formwork 5. Its purpose is to eliminate color unevenness and poor appearance at the seam line of stamped soap, and to prevent edges from scattering.

Since the present invention consists of the steps described above, when molding soap, first, the molding hole 1 is
A soap bar 6 cut to an appropriate length is fixed to one side of a mold 5 having projections 3 and through holes 4 on the upper and lower side edges 2 of the soap bar 6 using the projections 3 as shown in FIG. Next, a mold 8, in which the soap bar 6 is advanced simultaneously from both sides, has a molding point within the molding hole 1 and near the peripheral edge 7 on one side;
8a as shown in FIGS. 2 and 3, the soap body 6a is obtained from the soap bar 6 by the molds 8, 8a, and at the same time, the excess soap bar in the molds 8, 8a is removed. 6 smoothly overflows from the periphery 7 on one side of the punching hole 1 toward one side of the formwork 5 to form an edge 6.
Since the soap body 6a is attached to the side surface of the formwork 5 as shown in FIG.
At the same time, the edge 6b of the soap bar 6 attached to one side of the formwork 5 is attached to the other side of the formwork 5 by means of support arms 10, which are installed oppositely on the upper and lower sides of the support arm 10, which is movably set up to move forward and backward. It is removed by protruding it with a tip removal rod 11 that enters into the through hole 4.

In this way, the present invention fixes a soap bar to one side of a mold which has protrusions and through-holes on the upper and lower side edges of the molding hole, and sets a molding point that advances the soap bar simultaneously from both sides of the mold. Since the mold is stamped inside the punching hole and near the periphery of one side, the soap bar is stamped in the center of the punching hole, unlike conventional methods where the soap bar is punched in the center of the punching hole. This prevents the peripheral edge from being pressurized more strongly than necessary by the mold, causing color spots and burrs to occur in this area, and also prevents excess soap bars in the mold from scattering to both sides of the punching hole. Furthermore, the molded soap body is sucked by a suction cup installed on one side of the mold so that it can move forward and backward, and taken to the direction of the next process.At the same time, the edges of the soap bar attached to one side of the mold are removed. Since the tip is extracted and removed using a tip removal rod that enters the through hole provided above and below the support arm which is movably installed on the other side, it is possible to easily remove the tip and collect it.

Therefore, according to the present invention, it is possible to eliminate color irregularities on the periphery of the stamped soap body and poor appearance due to the occurrence of burrs, so that the seam line of the obtained product is extremely beautiful. Since the edges are not scattered, this has the effect of improving work efficiency and keeping the internal environment of the factory sanitary.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIGS. 1 to 4 are longitudinal sectional side views showing the stamping process. Main code 1...Drilling hole, 2...Side edge, 3...
Projection, 4... Through hole, 5... Formwork, 6... Soap bar, 6a... Soap body, 6b... Edge, 7... Periphery, 8, 8a... Mold, 9... Suction cup, 10 ...Support arm, 11...Kobadoshi stick.

Claims (1)

[Claims] 1 Protrusions 3 and through holes 4 on the upper and lower side edges 2 of the punched hole 1
A step of fixing the soap bar 6 to one side of the mold 5 provided with a mold, and a mold 8 in which the molding point for advancing the soap bar 6 from both sides is within the molding hole 1 and near the peripheral edge 7 on one side. , 8a, and the stamped soap body 6a is sucked and taken up by a suction cup 9 installed on one side of the mold 5 so as to be able to move forward and backward, and at the same time, the edge 6b of the soap bar 6 is removed from the mold 5. The soap mold making method comprises the step of removing the chips by pushing them out with tip removal rods 11 which are inserted into the through holes 4 arranged above and below the supporting arm 10 which is installed on the other side so as to be freely movable and retractable.