CN218303662U

CN218303662U - Sole capable of shortening mould pressing time

Info

Publication number: CN218303662U
Application number: CN202222213581.XU
Authority: CN
Inventors: 王建霞
Original assignee: Dongguan Qiming Shoes Technology Co ltd
Current assignee: Dongguan Qiming Shoes Technology Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-01-17
Anticipated expiration: 2032-08-23

Abstract

The utility model provides a sole capable of shortening the molding time, which belongs to the technical field of shoemaking and aims to solve the problem that the molding time is prolonged and improved by the time of heating and extrusion molding in a mold in the existing molding process of the sole, particularly for the high-heeled sole with thicker thickness, and comprises a main sole, a heat insulation block, an auxiliary sole, a hard sole layer and a buffer layer; the heat insulation block is arranged at the upper end of the rear side of the main sole; the auxiliary sole is fixedly connected to the upper end of the heat insulation block; the hard sole layer is fixedly connected to the front side of the bottom end of the main sole; the buffer layer is arranged at the rear end of the end surface of the bottom of the main sole; improve the efficiency of heat conduction to inboard from the outside through the standing groove when carrying out the mould pressing to the sole, through the intensity of thermal-insulated piece improvement main sole, still guaranteed the intensity of main sole when having compressed the mould pressing time through the cooperation of standing groove and thermal-insulated piece, work efficiency when having improved the sole preparation greatly has reduced the production and processing cost of enterprise.

Description

Sole capable of shortening mould pressing time

Technical Field

The utility model belongs to the technical field of shoemaking, more specifically say, in particular to sole of reducible mould pressing time.

Background

The existing shoes are composed of a sole and an upper unit fixed on the sole, the sole is provided with an outsole unit and an inner sole unit fixed between the outsole unit and the upper unit, the sole is generally manufactured in a mould pressing mode, the mould pressing is a processing method of plastic materials, and a mould is heated to place sheet materials in the mould to be extruded into the sole.

Based on the above, in the existing mould pressing manufacture process of the sole, the thickness of the shoe material is thicker before the forming, and particularly for the high-heeled sole with thicker thickness, the time for heating and extruding and forming in the mould is longer, so that the mould pressing time is improved, and the processing efficiency is reduced.

Therefore, in view of the above, the present invention provides a sole capable of shortening the molding time by improving the existing structure and defects, so as to achieve the purpose of having more practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can shorten sole of mould pressing time to solve current mould pressing manufacturing process at the sole, the thickness of shoes material is thicker before the shaping, especially to the high-heeled sole that thickness is thicker, and its time of heating extrusion in the mould is longer, has improved the mould pressing time, has reduced the machining efficiency problem.

The utility model relates to a can shorten purpose and efficiency of sole of mould pressing time, by following concrete technological means:

a sole capable of shortening the molding time comprises a main sole, a heat insulation block, an auxiliary sole, a hard sole layer and a buffer layer; the heat insulation block is arranged at the upper end of the rear side of the main sole; the auxiliary sole is fixedly connected to the upper end of the heat insulation block, the area of the auxiliary sole is larger than that of the heat insulation block, the front end of the auxiliary sole is provided with a buffering slope, and the area of the main sole is larger than that of the auxiliary sole; the hard sole layer is fixedly connected to the front side of the bottom end of the main sole; the buffer layer is arranged at the rear end of the end face of the bottom of the main sole, and the edge of the rear end of the buffer layer is larger than that of the main sole.

Further, the main sole includes: the placing groove is formed in the rear side of the main sole, the length of the placing groove is 40mm, and the width of the placing groove is 30mm;

the heat insulation block is a wood block, and the length and the width of the heat insulation block correspond to the placing groove.

Further, the auxiliary sole includes: the sole comprises an arch support block, the arch support block is fixedly connected to the center of the inner side of the upper end face of the auxiliary sole, an arc-shaped buffer slope is arranged on the inner side of the arch support block, and the auxiliary sole is made of polyurethane sole materials.

Further, the hard sole layer comprises: the antiskid lines are arranged at the bottom end of the hard sole layer, and the hard sole layer is made of a plastic polyurethane elastomer material.

Further, the buffer layer includes: the inflation hole is formed in the center of the rear end of the buffer layer, and the interior of the buffer layer is designed to be hollow.

Further, the buffer layer further comprises: and the U-shaped block is arranged on the rear side of the bottom end face of the buffer layer.

Compared with the prior art, the utility model discloses following beneficial effect has:

when the heat insulation block is used, the heat insulation blocks are placed through the placing grooves, the efficiency of heat conduction from the outer side to the inner side is improved through the placing grooves when the sole is molded, the strength of the main sole is improved through the heat insulation blocks, the strength of the main sole is ensured while the molding time is compressed through the matching of the placing grooves and the heat insulation blocks, the working efficiency when the sole is manufactured is greatly improved, and the production and processing cost of an enterprise is reduced;

the arch support block supports the arch, so that the attaching degree of the sole and the comfort level when the sole is worn are improved, and the flexibility of the sole and the portability of the sole when the sole is worn are improved through the auxiliary sole; the anti-skid performance of the sole is improved through the anti-skid grains, and the wear resistance of the sole is improved through the hard sole layer;

the thickness of the sole is improved by inflating the buffer layer through the inflation holes, so that the molding time of a thick bottom line is further reduced, and the flexibility and comfort of the sole when the sole is worn by different people are improved; the anti-skid performance and the safety of the sole when being worn and used are further improved through the design of the U-shaped block.

Drawings

Fig. 1 is a schematic top isometric view of the present invention.

Fig. 2 is a schematic view of the isometric structure of the present invention from the bottom.

FIG. 3 is a schematic view of the connection structure of the heat insulation block and the main sole of the present invention.

Fig. 4 is a schematic sectional structure diagram of the present invention.

Fig. 5 is a schematic view of the connection structure of the buffer layer and the U-shaped block of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main sole; 101. a placement groove; 2. a heat insulation block; 3. a secondary sole; 301. an arch support block; 4. a rigid sole layer; 401. anti-skid lines; 5. a buffer layer; 501. an inflation hole; 502. a U-shaped block.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment is as follows:

as shown in figures 1 to 5:

the utility model provides a sole capable of shortening the molding time, which comprises a main sole 1, a heat insulation block 2, an auxiliary sole 3, a hard sole layer 4 and a buffer layer 5; the heat insulation block 2 is arranged at the upper end of the rear side of the main sole 1; the auxiliary sole 3 is fixedly connected to the upper end of the heat insulation block 2, the area of the auxiliary sole 3 is larger than that of the heat insulation block 2, the front end of the auxiliary sole 3 is provided with a buffering slope, and the area of the main sole 1 is larger than that of the auxiliary sole 3; the hard sole layer 4 is fixedly connected with the front side of the bottom end of the main sole 1; the buffer layer 5 is arranged at the rear end of the end face of the bottom of the main sole 1, and the edge of the rear end of the buffer layer 5 is larger than that of the main sole 1.

Wherein, main sole 1 includes: a placement groove 101, wherein the placement groove 101 is arranged at the rear side of the main sole 1, the length of the placement groove 101 is 40mm, and the width of the placement groove 101 is 30mm;

the heat insulation block 2 is a wood block, and the length and the width of the heat insulation block 2 correspond to the placing groove 101; in use, realize placing of heat insulating block 2 through standing groove 101, improve the efficiency that the heat conducts to the inboard from the outside through standing groove 101 when mould pressing the sole, improve the intensity of main sole 1 through heat insulating block 2, still guaranteed the intensity of main sole 1 when having compressed the mould pressing time through standing groove 101 and heat insulating block 2's cooperation, work efficiency when having improved the sole preparation greatly has reduced the production and processing cost of enterprise.

Wherein, the auxiliary sole 3 comprises: the arch support block 301, the arch support block 301 is fixedly connected to the central position of the inner side of the upper end surface of the auxiliary sole 3, the inner side of the arch support block 301 is provided with an arc-shaped buffer slope, and the auxiliary sole 3 is made of polyurethane sole material; in use, support the arch of foot through arch supporting shoe 301, improved the laminating degree of sole and comfort level when dressing, improved the flexibility of this sole and the light degree when this sole is dressed through deputy sole 3.

Wherein, stereoplasm sole layer 4 includes: the antiskid stripes 401 are arranged at the bottom end of the hard sole layer 4, and the hard sole layer 4 is made of a plastic polyurethane elastomer material; in use, the anti-skid performance of the sole is improved through the anti-skid grains 401, and the wear resistance of the sole is improved through the hard sole layer 4.

Wherein, buffer layer 5 includes: the air inflation hole 501 is formed in the center of the rear end of the buffer layer 5, and the interior of the buffer layer 5 is hollow; in use, aerify the thickness that improves the sole through aerifing hole 501 to buffer layer 5, not only further reduction the mould pressing time of thick bottom line still very high this sole when facing different crowds and wearing flexibility ratio and comfort level.

Wherein, buffer layer 5 still includes: the U-shaped block 502 is arranged on the rear side of the end face of the bottom of the buffer layer 5; in use, the design of the U-shaped block 502 further improves the anti-skid performance and the safety of the sole when being worn and used.

The specific use mode and function of the embodiment are as follows:

when the utility model is used, the heat insulation blocks 2 are placed through the placing grooves 101, the efficiency of heat conduction from the outer side to the inner side is improved through the placing grooves 101 when the sole is molded, the strength of the main sole 1 is improved through the heat insulation blocks 2, the strength of the main sole 1 is ensured while the molding time is compressed through the matching of the placing grooves 101 and the heat insulation blocks 2, the working efficiency when the sole is manufactured is greatly improved, and the production and processing cost of enterprises is reduced; the arch support block 301 supports the arch, so that the attaching degree of the sole and the comfort level during wearing are improved, and the flexibility of the sole and the portability of the sole during wearing are improved through the auxiliary sole 3; the anti-skid performance of the sole is improved through the anti-skid grains 401, and the wear resistance of the sole is improved through the hard sole layer 4; the thickness of the sole is improved by inflating the buffer layer 5 through the inflation holes 501, so that the molding time of a thick sole line is further reduced, and the flexibility and comfort of the sole facing different people when the sole is worn are enhanced; the anti-skid performance and the safety of the sole when being worn and used are further improved through the design of the U-shaped block 502.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A sole capable of shortening the molding time is characterized in that: comprises a main sole (1), a heat insulation block (2), an auxiliary sole (3), a hard sole layer (4) and a buffer layer (5); the heat insulation block (2) is arranged at the upper end of the rear side of the main sole (1); the auxiliary sole (3) is fixedly connected to the upper end of the heat insulation block (2), the area of the auxiliary sole (3) is larger than that of the heat insulation block (2), the front end of the auxiliary sole (3) is provided with a buffering gradient, and the area of the main sole (1) is larger than that of the auxiliary sole (3); the hard sole layer (4) is fixedly connected to the front side of the bottom end of the main sole (1); the buffer layer (5) is arranged at the rear end of the end face of the bottom of the main sole (1), and the edge of the rear end of the buffer layer (5) is larger than that of the main sole (1).

2. The shoe sole capable of shortening the molding time according to claim 1, wherein: the main sole (1) comprises: the placement groove (101) is formed in the rear side of the main sole (1), and the length of the placement groove (101) is 40mm, and the width of the placement groove is 30mm;

the heat insulation blocks (2) are wood blocks, and the length and the width of the heat insulation blocks (2) correspond to the placing grooves (101).

3. The shoe sole capable of shortening the molding time according to claim 1, wherein: the auxiliary sole (3) comprises: the sole comprises an arch support block (301), the arch support block (301) is fixedly connected to the center position of the inner side of the upper end face of the auxiliary sole (3), an arc-shaped buffer slope is arranged on the inner side of the arch support block (301), and the auxiliary sole (3) is made of polyurethane sole materials.

4. The shoe sole capable of shortening the molding time according to claim 1, wherein: the hard sole layer (4) comprises: the antiskid shoe comprises antiskid grains (401), wherein the antiskid grains (401) are arranged at the bottom end of a hard shoe bottom layer (4), and the hard shoe bottom layer (4) is made of a plastic polyurethane elastomer material.

5. The shoe sole capable of shortening the molding time according to claim 1, wherein: the buffer layer (5) comprises: the buffer layer is characterized by comprising an inflation hole (501), wherein the inflation hole (501) is formed in the center of the rear end of the buffer layer (5), and the interior of the buffer layer (5) is designed to be hollow.

6. The shoe sole capable of shortening the molding time according to claim 1, wherein: the buffer layer (5) further comprises: the buffer layer comprises a U-shaped block (502), and the U-shaped block (502) is arranged on the rear side of the end face of the bottom of the buffer layer (5).