CN218557755U - Shoe insole hot-pressing and cutting integrated die - Google Patents

Abstract

The application discloses shoes insole hot pressing cuts integrated mould includes: the cutting die comprises an upper die head and a lower die head, wherein a first hot pressing station with the shape consistent with that of the front surface of a midsole is formed in the upper die head, a second hot pressing station with the shape consistent with that of the bottom surface of the midsole is formed in the lower die head at a position corresponding to the first hot pressing station, and a first cutting edge and a second cutting edge are respectively formed at the edges surrounding the first hot pressing station and the second hot pressing station; this application is through setting up first, second hot pressing station is and first, the edge of second hot pressing station sets up first cutting edge respectively, the second cutting edge, can be in the production process on the plastic sheet after being heated and softened hot pressing out insole the front and the bottom surface shape and cut out the easy trace of tearing along the edge of front and bottom surface in hot pressing, when using the insole, only need along easily tear the trace tear the insole tear can, need not to wait for plastics cooling shaping in the manufacturing process, the length of time of processing has been shortened, the efficiency of processing has been promoted.

Description

Shoe insole hot-pressing and cutting integrated die

Technical Field

The utility model belongs to the technical field of shoemaking, especially, relate to a shoes insole hot pressing cuts integration mould.

Background

The insole of the shoe is the interlayer part between the sole and the shoe body, the thickness is about 1-2cm generally, the insole is used for buffering ground vibration, and the insole is the most central part of the load-bearing and shock-buffering technology. It is specific, generally pour into the shape in the mould injection moulding insole into with plastics earlier during preparation shoes insole, take off the insole after waiting for insole cooling forming again, attached non-woven fabrics, then continue to mould plastics next insole, this kind of processing mode need wait for plastics cooling forming, the unable non-woven fabrics that adds of in-process of moulding plastics moulds plastics, follow-up still need attached non-woven fabrics, lead to process time long, machining efficiency is lower, and, the in-process of moulding plastics also can not increase other cloth materials and mould plastics simultaneously with the resilience performance in reinforcing insole, be difficult to promote the quality in insole.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to overcome the defects, the utility model aims to provide a shoe insole hot pressing cuts integrated mould to solve the technical problems that the existing insole processing efficiency is lower and the processing quality is difficult to promote.

(II) technical scheme

In order to achieve the purpose, the technical scheme provided by the application is as follows:

the utility model provides a shoe insole hot pressing cuts integration mould, includes: the sheet material cutting device comprises an upper die head and a lower die head, wherein a first hot pressing station with the shape consistent with the shape of the front surface of a midsole is formed in the upper die head, a second hot pressing station with the shape consistent with the shape of the bottom surface of the midsole is formed in the lower die head at a position corresponding to the first hot pressing station, a first cutting edge and a second cutting edge are respectively formed around the edges of the first hot pressing station and the second hot pressing station, and easy tear marks can be cut along the edges of the front surface and the bottom surface while the first hot pressing station and the second hot pressing station are matched with each other to press the sheet material into the shapes of the front surface and the bottom surface of the midsole;

the utility model provides a mould is through setting up first, second hot pressing station and first, the edge of second hot pressing station sets up first cutting edge respectively, the second cutting edge, the plastic sheet that gets the heat softening in the production process places lower die head, go up between the die head, through last die head, first of lower die head, the insole shape of second hot pressing station mutually supporting hot extrusion, and through first cutting edge in hot pressing, the second cutting edge can be cut out along the edge of insole and easily tear the trace, just can take out the sheet at once after the mould hot pressing goes out insole shape, need not to wait for plastics cooling shaping in the manufacture process, only need before the use along easily tear the trace tear the insole tear can, the length of time of processing has been shortened, the efficiency of processing has been promoted, and can adopt the plastic sheet that adheres non-woven fabrics and elastic cloth in advance during production, non-woven fabrics and elastic cloth have been wrapped up simultaneously to the both sides in insole after the hot pressing, later stage need not attached again non-woven fabrics, elastic cloth can promote the resilience performance, be favorable to promoting the quality of promotion.

In some embodiments, further comprising: first cutting edge, the second cutting edge encircles first, the edge formation of second hot pressing station is a plurality of inside or outside closed angle shapes cut the angle, cut the angle through increasing, the in-process of cutting because the lifting surface area who cuts the angle department is less, the shearing force is great, first cutting edge, the second cutting edge cuts into the sheet more easily, avoid leading to first cutting edge because sheet thickness is too thick, the second cutting edge can't cut or need the outside to apply great pressure just can cut, it is more laborsaving that the mould of this application sets up to cut and cuts easy tear mark behind the angle.

In some embodiments, the front end arc evagination and the first curved surface structure of rear end arc indent formation of first hot pressing station, the front end arc indent and the rear end arc evagination of second hot pressing station form the second curved surface structure of matcing each other with first curved surface structure, through having optimized first, the surface shape of second hot pressing station, it is first to make, the insole of second hot pressing station hot extrusion is curved surface structure, laminate more with human sole shape, parcel nature to the foot is better, and the clearance between the sole is littleer, the insole is more with the foot, it is more comfortable.

In some embodiments, the first hot pressing station forms a plurality of anti-skid grooves on the front surface of the insole along the length direction at intervals, and the anti-skid grooves can be formed on the front surface of the insole by arranging the anti-skid grooves, so that an anti-skid effect is achieved.

In some embodiments, the second hot pressing station forms a plurality of reinforcing rib grooves printed with a plurality of reinforcing ribs on the bottom surface of the insole along the width direction of the second hot pressing station, and the reinforcing rib grooves can print a plurality of spaced reinforcing ribs on the bottom surface of the insole, so that the structural strength of the insole can be improved, and the structural strength and the use durability of the insole can be improved.

Drawings

FIG. 1 is a state diagram of the insole hot-pressing cutting integrated mold of the present invention when closing the mold;

FIG. 2 is a state diagram of the insole of the shoe when the mold is split;

FIG. 3 is a schematic structural view of an upper die head of the insole hot-pressing and cutting integrated die of the present invention;

fig. 4 is a schematic structural view of the lower die head of the insole hot-pressing and cutting integrated die of the invention;

reference numerals:

1. an upper die head; 101. a first hot pressing station; 1011. a first blade; 10111. cutting corners; 1012. an anti-skid groove; 2. a lower die head; 201. a second hot pressing station; 2011. a second blade; 2012. the strengthening rib groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-4, the utility model provides a shoe insole hot-pressing cuts integrated mould, includes: the structure comprises an upper die head 1 and a lower die head 2, wherein a first hot pressing station 101 consistent with the shape of the front surface of a midsole is formed in the upper die head 1, a second hot pressing station 201 consistent with the shape of the bottom surface of the midsole is formed in the lower die head 2 corresponding to the position of the first hot pressing station 101, a first blade 1011 and a second blade 2011 are respectively formed at the edges surrounding the first hot pressing station 201 and the second hot pressing station 201, and easy tear marks can be cut along the edges of the front surface and the bottom surface while the front surface and the bottom surface of the midsole are pressed on a sheet by mutually matching the first hot pressing station 201 and the second hot pressing station 201.

Specifically, the first hot pressing station 101 and the second hot pressing station 201 on the upper die 1 and the lower die 2 may be a pair, and the midsoles of the left shoe and the right shoe are hot pressed simultaneously.

Specifically, the front end arc of each first hot pressing station 101 protrudes outward and the rear end arc is concave inward to form a first curved surface structure, and the front end arc of each second hot pressing station 201 is concave inward and the rear end arc protrudes outward to form a second curved surface structure matched with the first curved surface structure.

Specifically, the sheet adopts the plastics material to make, need heat earlier before the production insole and make it soften to the sheet, place lower die 2 with the sheet after the sheet softens, go up between the die 1, it is close to respectively with the front and the bottom surface contact of plastics sheet to go up die 1 to 2 directions of die head down, the plastics sheet receives the extrusion can take place deformation formation and the unanimous insole structure of first hot pressing station 101 and second hot pressing station 201 shape, and it is close to in-process first sword 1011 to go up die 1 to 2 directions of die head down, second sword 2011 can mutually support can cut out the easy tear mark of predetermined degree of depth at well base edge, only need before the use insole tear the insole along easy tear mark tear the insole can, high durability and convenient use.

Specifically, a plurality of pairs of midsoles can be hot-pressed simultaneously on a larger sheet, and when a predetermined number of midsoles are required to be used, the corresponding number of midsoles are torn off from the sheet.

Specifically, the midsole can be made of a plastic sheet with a fabric attached to the side surface. Specifically, can adopt and attach the non-woven fabrics in the front, the plastic sheet preparation insole of the cloth of leica has attached in the bottom surface, and at plastics deformation in-process non-woven fabrics and leica cloth can be along with the plastic shape bending deformation that fuses like this, and leica cloth does benefit to the resilience performance that promotes the insole, and the insole preparation sports shoes effect of high resilience is better.

Preferably, the first and second cutting edges 1011, 2011 form a plurality of cutting corners 10111 in the shape of inward or outward sharp corners around the edges of the first and second hot pressing stations 201. Therefore, in the cutting process, due to the fact that the stress area of the cutting angle 10111 is small, pressure is large, the first cutting edge 1011 and the second cutting edge 2011 are easy to cut in, in the cutting easy-to-tear mark process, the first cutting edge 1011 and the second cutting edge 2011 are cut in by the cutting angle 10111 to form a cutting point, then the cutting easy-to-tear marks are cut into two sides along the cutting angle 10111, and the cutting process is more labor-saving. Specifically, can set up two respectively at the front end in insole and cut angle 10111, set up two respectively at the middle part in insole and cut angle 10111 and set up two respectively at the rear end in insole and cut angle 10111.

Preferably, the first hot pressing station 101 forms a plurality of anti-skid grooves 1012 printed with a plurality of anti-skid patterns on the front surface of the midsole at intervals along the length direction thereof, and the plastic is extruded into the anti-skid grooves 1012 to form the raised anti-skid patterns.

Preferably, the second hot pressing station 201 forms a plurality of reinforcing rib grooves 2012 printed with a plurality of reinforcing ribs on the bottom surface of the midsole along the width direction at intervals, and the plastic is extruded into the plurality of reinforcing ribs.

It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (5)

1. The utility model provides a shoes insole hot pressing cuts integrated mould which characterized in that includes: go up die head (1) and die head (2) down, form in last die head (1) and the unanimous first hot pressing station (101) of insole positive shape, correspond in the die head (2) down the position of first hot pressing station (101) forms second hot pressing station (201) unanimous with insole bottom surface shape, wherein, encircles the edge of first hot pressing station (101), second hot pressing station (201) forms first cutting edge (1011), second cutting edge (2011), can first hot pressing station (101), second hot pressing station (201) edge when mutually supporting the front of suppression insole, bottom surface shape on the sheet the edge of front, bottom surface cuts out easy tear mark.

2. The midsole hot-pressing and cutting integrated die according to claim 1, wherein a plurality of cutting corners (10111) in an inward or outward sharp angle shape are formed on the first blade edge (1011) and the second blade edge (2011).

3. The midsole hot-pressing and cutting integrated die according to claim 1 or 2, characterized in that the front end arc of the first hot-pressing station (101) is convex outwards and the rear end arc is concave inwards to form a first curved surface structure, and the front end arc of the second hot-pressing station (201) is concave inwards and the rear end arc is convex outwards to form a second curved surface structure matched with the first curved surface structure.

4. The integrated mold for hot pressing and cutting shoe midsole according to claim 1 or 2, wherein the first hot pressing station (101) is formed with a plurality of anti-skid grooves (1012) at intervals along the length direction thereof, and a plurality of anti-skid lines are printed on the front surface of the shoe midsole.

5. The insole hot-pressing and cutting integrated die according to claim 1 or 2, wherein the second hot-pressing station (201) is provided with a plurality of reinforcing rib grooves (2012) which are formed at intervals along the width direction and are used for printing a plurality of reinforcing ribs on the bottom surface of the insole.

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