A shoe midsole and a method of processing the same

Abstract

The invention relates to a shoe midsole, which comprises a midsole plate and an airplane plate arranged on the lower end surface of the midsole plate, and a plurality of airplane positions for placing the upper band are arranged on the airplane plate, characterized in that a partition is arranged between the airplane plate on the airplane position and the midsole plate, and the airplane plate on the airplane position is cut off on the left and right sides and is connected in a point-cutting mode on the inner side. The shoe midsole does not cut off the airplane plate on the airplane position, so that the midsole plate and the airplane plate will not be deformed when being pressed and fixed, and the wearing comfort of the shoe midsole is improved. The airplane plate on the airplane position and the partition are pulled out after being pressed and fixed, so as to provide the airplane position for placing the upper band, and the structure is ingenious and reasonable. The invention also relates to a processing method for the shoe midsole.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of shoes, in particular to a processing method of shoe insole. BACKGROUND

[0002] The shoe insole of the shoe generally has an airplane position for placing the upper, which is convenient for fixing the upper band in the later period, for example, the Chinese utility model patent with the application number 201820003398.8 discloses a slope heel type shoe insole, which comprises a shoe insole body, the shoe insole body comprises a sole and a heel, the sole is located on the left side of the heel, the upper end surface of the sole is provided with an upper panel, the upper end surface of the upper panel is provided with a shock absorbing layer, the inner upper end surface and the inner lower end surface of the shock absorbing layer are uniformly provided with annular permanent magnets, the opposite annular permanent magnets are connected with plastic springs, the lower end surface of the sole is provided with a row of horizontal lines, the lower end surface of the heel is uniformly provided with hollow holes, the lower end surface of the shoe insole body is provided with an airplane position, the lower end surface of the shoe insole body is provided with a lower panel, and the upper end surface of the lower panel is connected with the lower end surface of the sole.

[0003] The airplane position of such shoe insole is mostly pre-cut, and the deformation of the shoe insole will occur during the compression and shaping of the insole plate and the airplane plate, and the greater the width of the airplane position, the more serious the deformation of the shoe insole, and the poorer the comfort. SUMMARY

[0004] In view of the deficiencies of the background art, the technical problem to be solved by the present application is to provide a processing method of shoe insole which avoids deformation during compression and shaping.

[0005] To this end, the present application is implemented by adopting the following technical scheme:

[0006] A shoe insole, comprising an insole plate and an airplane plate arranged on the lower end surface of the insole plate, and a plurality of airplane positions for placing the upper band are arranged on the airplane plate, characterized in that: a partition is arranged between the airplane plate on the airplane position and the insole plate, and the airplane plate on the airplane position is cut off on the left and right sides and is connected in a point-cut manner on the inner side.

[0007] Further, the partition is kraft paper, and the smooth surface of the kraft paper faces the insole plate.

[0008] Further, the outer side of the kraft paper is pulled out of the airplane position to form a pulling part.

[0009] After adopting the above scheme, since the airplane plate on the airplane position is not cut off, the insole plate and the airplane plate will not be deformed during compression and shaping, thereby improving the wearing comfort of the shoe insole, and the partition and the airplane plate on the airplane position are pulled out after compression and shaping to provide the airplane position for placing the upper band, which is a clever and reasonable structure.

[0010] The application also provides a processing method of shoe midsole, characterized by comprising the following steps:

[0011] S1, cutting the airplane plate on the airplane site at left and right sides and cutting the inner side into point break connection;

[0012] S2, coating glue on the lower end surface of the midsole plate, and placing the smooth side of the kraft paper on the midsole plate corresponding to the airplane site;

[0013] S3, bonding the airplane plate and the midsole plate and sending them to the forming machine for compression and shaping;

[0014] S4, pulling out the kraft paper;

[0015] S5, pulling out the airplane plate on the airplane site connected by the point break line. BRIEF DESCRIPTION OF DRAWINGS

[0016] The application has the following drawings:

[0017] Fig. 1 It is a schematic view of the bottom structure of the shoe midsole in the application;

[0018] Fig. 2 It is a schematic view of the bottom structure of the shoe midsole in the application after pulling out the kraft paper and the airplane plate on the airplane site.

[0019] Reference signs: 1, midsole plate; 2, airplane plate; 3, airplane site; 4, spacer layer; 5, pulling part. DETAILED DESCRIPTION

[0020] In order to further illustrate the technical means and effects adopted by the application to achieve the predetermined application purposes, the specific embodiments, structures, features and effects according to the application are described in detail below in combination with the drawings and preferred embodiments.

[0021] Referring to Figs. 1-2 Fig. 1, the shoe midsole provided by the application comprises a midsole plate 1 and an airplane plate 2 arranged on the lower end surface of the midsole plate 1, and the airplane plate 2 is provided with a plurality of airplane sites 3 for placing shoe upper belts, characterized in that: the airplane plate 2 on the airplane site 3 is provided with a spacer layer 4 between the airplane plate 2 and the midsole plate 1, and the airplane plate 2 on the airplane site 3 is cut at left and right sides and connected by point break at the inner side, the spacer layer 4 is kraft paper, and the smooth surface of the kraft paper faces the midsole plate 1, the outer side of the kraft paper is pulled out of the airplane site 3 to form a pulling part 5.

[0022] In the embodiment, the aircraft plate 2 on the aircraft position 3 is not cut, so that the midsole plate 1 and the aircraft plate 2 will not be deformed when being pressed and shaped, thereby improving the wearing comfort of the shoe midsole. After being pressed and shaped, the kraft paper and the aircraft plate 2 on the aircraft position 3 are pulled out to provide the aircraft position 3 for placing the upper band. The structure is ingenious and reasonable. The kraft paper is pulled out through the pulling part 5 formed by the kraft paper outside the aircraft position 3. Since the smooth surface of the kraft paper faces the midsole plate 1, even if the smooth surface contacts the glue, the adhesion will not be too large, so that the aircraft plate 2 on the aircraft position 3 is separated from the glue, and the separation layer 4 is conveniently pulled out.

[0023] The application further provides a processing method of a shoe midsole, characterized by comprising the following steps.

[0024] S1, cutting the aircraft plate 2 on the aircraft position 3 at both sides and cutting the inner side into a point-disconnection type connection;

[0025] S2, coating the glue on the lower end surface of the midsole plate 1, and placing the smooth surface of the kraft paper on the midsole plate 1 corresponding to the aircraft position 3;

[0026] S3, bonding the aircraft plate 2 and the midsole plate 1 and sending them to a forming machine for pressing and shaping;

[0027] S4, pulling out the kraft paper;

[0028] S5, pulling out the aircraft plate 2 on the aircraft position 3 connected by the point-disconnection line.

[0029] The above is only a preferred embodiment of the application, and does not limit the application in any form. Although the application has been disclosed as above, it is not intended to limit the application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content to obtain equivalent embodiments with equivalent changes, without departing from the technical solution of the application. Any modification, change, equivalent change and modification of the above embodiment according to the technical essence of the application, as long as it does not depart from the technical solution of the application, is still within the scope of the technical solution of the application.

Claims

1. A method for processing a shoe midsole, characterized by: Includes the following steps: S1. Cut the left and right sides of the aircraft board on the aircraft position and cut the inner side into a point-break connection. S2. Apply glue to the underside of the midsole plate and place the smooth side of the kraft paper on the midsole plate corresponding to the aircraft position. S3. Bond the aircraft plate to the midsole plate and send it into the molding machine for pressing and shaping. S4. Tear off the kraft paper; S5. Pull out the aircraft board with the broken wire connection at the aircraft position. The shoe midsole includes a midsole plate and an aircraft plate located on the lower end face of the midsole plate. The aircraft plate has multiple aircraft positions for placing shoe upper straps. There is a partition between the aircraft plate on the aircraft position and the midsole plate. The aircraft plate on the aircraft position is cut off on the left and right sides and connected by point breaks on the inner side. The partition is made of kraft paper, with the smooth side of the kraft paper facing the midsole plate. The outer side of the kraft paper extends out of the aircraft position to form a tension part.

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