CS229288B1 - Method of marking blanks - Google Patents

Abstract

The invention relates to a method of marking hat blanks by type and size during the felting process. The essence of the solution lies in the fact that before the felting process begins, a covering rubber band (2) is placed on the felting bell (1) and provided with cutouts (5) for the given type of product and size of the product. During the felting process itself, marks (7) are created in such a way that the hair falling on the entire surface of the felting bell (1) also fits into the cutouts (5) in the rubber band (2). After the blank (3) is removed from the bell (1), it is provided with marks (7) that extend beyond the lower edge (8) of this blank (3). Subsequently, the marks (7) are cut off in line (6).

Description

The present invention relates to a method for generating and size marking headgear blanks. The marks are formed during the actual honeycomb process and are located outside the lower edge of the honeycomb blank.

In the present method of marking hat products, the hat mass is coated, sprayed, the bell and the honeycomb removed and rotated on the tedder. At this stage of the miller's production, the edge of the honeycomb is carefully removed from the bell and the necessary number of scissors cut into it. The number of cuts indicates the type and size designation of the blank.

In this method of marking, the marks reach inside the headgear so that when removed, the edge is trimmed around the entire perimeter of the hat, thereby generating considerable losses of the base materials for the hat industry.

The solution according to the invention is based on the fact that the desired marks for a certain type and size of the article are cut, punched or cut into the edge of the rubber cover strip. The treated rubber band is thus placed on the honeycomb bell so that the cut-outs point to the top of the honeycomb bell. The belt is located at the bottom of the shroud around its entire perimeter. After the bell is inserted into the shroud, the shroud itself is carried out, in which the hair strikes evenly over the entire area of the shroud, including the cut-outs in the covering rubber band. This produces marks that extend beyond the lower edge of the hat blank.

The marking of the blanks is carried out directly in the honeycomb process. The worker does not have to flip the edge of the comb and perform physically strenuous manual marking, as was the case with the prior marking method. When removing the headgear from the bell, the change of procedure is only that the scanning begins by releasing the marks from the rubber band. When blanks are cut, the loss of base mill materials is limited only to marks that protrude above the lower edge of the blanks, thus stabilizing the blanks' weight, as in the old way the blanks are affected both by the worker and by the depth of the blanks. Furthermore, it should be emphasized that the highest density of felt is in the hat just in its ocher, aji. The method according to the invention makes it possible to omit the manual relabeling of the blanks during the technical inspection after the raw production.

The principle of the solution is explained in more detail by the description of the drawings, which show and compare the hitherto used marking of the headgear blanks with the marking according to the invention. 1 to 3 the marking method used hitherto and FIGS. 4 to 6 the proposed marking method.

A pile is deposited on the perforated honeycomb bell 1 provided with a rubber band 2 at the bottom (FIG. 1) to form a hat blank 3 (FIG. 2). The blank 3 is, for example, marked with cutouts 4 (FIG. 3) which extend from the lower edge 8 into the comb. Subsequent trimming in line B results in the loss of material at least to the depth of cuts 4 around the perimeter of the hat.

According to the invention, the cover rubber band 2 is provided with cut-outs S at its upper edge, the number and shape of which serve to distinguish the size and generic designation of the products (FIG. 4). During the sheathing (Fig. 5), the falling pile over the entire surface of the shrink bell 1 also fits into the corresponding slots 5 in the cover rubber band 2. After removing the blank 3 from the shrink bell 1, the marks 7 extend over the lower edge 8 of the comb. When trimming the product in line 6, only the markers 7 are removed.

Example

During the honeycomb, the honeycomb attaches to the bell a covering strip with punched marks for the type of product and its size. The actual sheathing proceeds according to the current technological process. Only when removing the headgear from the bell is it necessary for the honeycomb to begin the sensing by releasing the marks from the rubber band. There is no manual marking of the miller's blanks and the honeycomb proceeds according to the prescribed technological procedure. . . .

Claims (1)

A method for marking hat products formed on a perforated honeycomb bell provided with a rubber band of a given width over its entire circumference, which markings make it possible to distinguish the generic and size markings of the resulting hat masses, characterized in that the rubber band it provides the necessary number and shape of the cut-outs, which are arranged in the edge of the strip facing the top of the cladding bell, which during its own cladding attacks the pile also into cut-outs in the rubber strip and creates marks extending over the bottom edge of the blank.