CN205611899U

CN205611899U - Shoes insole convenient to shaping

Info

Publication number: CN205611899U
Application number: CN201620364928.2U
Authority: CN
Inventors: 肖顺才
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-28
Filing date: 2016-04-28
Publication date: 2016-10-05
Anticipated expiration: 2026-04-28

Abstract

The utility model provides a shoes insole convenient to shaping, including sole layer and emulsion layer, sole layer and emulsion layer between still be provided with fibre middle base plate and polypropylene bottom, fibre middle base plate's cross -section size be greater than emulsion layer's size, the cross sectional area of polypropylene bottom be greater than fibre middle base plate's area. The utility model discloses the work cost reduction 3 in comparable traditional insole is more than doubly, simultaneously because shaping sole size is accurate, reduces to some extent on can putting material cost control into production, and has improved the yield of sole output, and the smooth pleasing to the eye of lines, radian, hypotenuse can be guaranteed in the mould control in novel insole, and the increase product is pleasing to the eye.

Description

The end in a kind of shoes being easy to molding

Technical field

This utility model relates to shoes field, particularly relates to the middle end of shoes.

Background technology

In traditional processing technology of the middle end, it is carried out the most in the following way: blanking twice (under Fibre board, lower latex) streamline fits twice (first by plastic cement slipsole and fibre board brush coating simultaneously After, both fit together, then fibre board is carried out second time brush coating, simultaneously by latex brush coating it After, then fit together with fibre board), carry out the most respectively shaping through bonding process, edging, trimming And packaging.In above-mentioned traditional handicraft, in making, the end, needs 10 multiple working procedures.And manual operations is not Can guarantee that the standard that every pair of size specification, hypotenuse, radian are the same, have no idea to make appearance be made neatly； It addition, in tradition the end because want brush coating, easy viscose glue to cause appearance unclean unsightly.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of reduction and produces material cost, works into Basis and the midsole structure of equipment investment cost.

It is achieved through the following technical solutions above-mentioned purpose:

The end in a kind of shoes, including sole layer and emulsion layer, between described sole layer and emulsion layer also Being provided with base plate and polypropylene backing layer in fiber, in described fiber, the cross-sectional sizes of base plate is more than latex The size of layer, the area of section of described polypropylene backing layer is more than the area of base plate in fiber.

Further describe as to the end in above-mentioned a kind of shoes, base plate and the front side of emulsion layer in fiber It is provided with two clothes-hook holes.

Further describing as to the end in above-mentioned a kind of shoes, the rear side of described polypropylene backing layer sets There is multiple orthogonal air-vent, and the posterior edges of polypropylene backing layer is upwards coated with in described fiber The posterior edges of base plate.

Further describing as to the end in above-mentioned a kind of shoes, described emulsion layer thickness is 3mm, fiber Middle base plate thickness is 1.75mm, and the degree of depth of air-vent is 5mm.

The beneficial effects of the utility model are: use midsole mould, it is only necessary to 2 procedures, Ratio in tradition the labour cost at the end reduce by more than 3 times, simultaneously because sole formed size is accurate, can be Produce and decrease in material cost control, and improve the yield of sole output, the mould of novel insole Tool control can ensure lines, radian, hypotenuse smoothness attractive in appearance, increase product attractive in appearance.

Accompanying drawing explanation

Fig. 1 is the cross-sectional view at the end in shoes；

Fig. 2 is the surface structure schematic diagram at the end in shoes；

Fig. 3 is the posterior edges local structural graph of polypropylene backing layer 4.

Detailed description of the invention

With reference to Fig. 1-3, technical solution adopted in the utility model is:

In a kind of shoes, the manufacture method at the end, comprises the steps:

A., sole forming die is set, described sole forming die arranges die cavity fixed bit, in order to become Type sole of the same size；

B. latex is affixed on plate upper surface in fiber, and the fibre board assembly posting latex is positioned over On die cavity fixed bit；

C. arranging injecting hole in described sole forming die, die cavity is by described injecting hole with injection machine even Logical；

D. injection machine injects polypropylene by injecting hole in die cavity, and with the bottom surface of base plate in described fiber Bonding and molding is fixed, the end in formation..

As to the further describing of the manufacture method at the end in above-mentioned a kind of shoes, described polypropylene material The forming temperature scope bonding with the bottom surface of base plate in described fiber is 150-180 degree, briquetting pressure For 110KG/mm²。

As to the further describing of the manufacture method at the end in above-mentioned a kind of shoes, also include that step E. exists The surface configuration clothes-hook that sole forming die contacts with the bottom surface of base plate in fiber, to latex patch with fine Dimension plate assembly forms a clothes-hook hole.

As to the further describing, at Polypropylene contact of the manufacture method at the end in above-mentioned a kind of shoes Ventilative post is set on mould, when making molding in the bottom at the end form air-vent.

The midsole mould that a kind of and above-mentioned manufacture method coordinates, including bed die, center and upper cover, Described center is provided with the containing groove corresponding with base plate size in fiber and is affixed with base plate in fiber Close, described on be covered with and latex patch storage tank corresponding to size and fitting with latex patch；Described Bed die be provided with the forming blocks of the middle end raised up, forming blocks of the middle end is provided with the ventilative post of multiple projection.

Further describing as to above-mentioned midsole mould, described center is provided with and runs through following table The perforation in face, described perforation is in the same size with forming blocks of the middle end, and forming blocks of the middle end puts into described wearing In hole.

Further describing as to above-mentioned midsole mould, the upper surface at center is provided with extension Nail.

The end in a kind of shoes, including sole layer 1 and emulsion layer 2, described sole layer 1 and emulsion layer 2 Between be additionally provided with base plate 3 and polypropylene backing layer 4 in fiber, in described fiber, the cross section of base plate 3 is big The little size more than emulsion layer 2, the area of section of described polypropylene backing layer 4 is more than base plate 3 in fiber Area.

Further describe as to the end in above-mentioned a kind of shoes, base plate 3 and emulsion layer 2 in fiber Front side is provided with two clothes-hook holes 5.

Further describing as to the end in above-mentioned a kind of shoes, the rear side of described polypropylene backing layer sets There is multiple orthogonal air-vent 6, and the posterior edges 41 of polypropylene backing layer 4 is upwards coated with described The posterior edges of base plate in paper fiber.

Further describing as to the end in above-mentioned a kind of shoes, the thickness A of described emulsion layer 2 is 3mm, in fiber, the thickness B of base plate 3 is 1.75mm, and degree of depth C of air-vent 6 is 5mm.

Above embodiment simply indicates that rather than limits this utility model, therefore Fan Yiben is practical new The equivalence that method described in type patent claim is done changes or modifies, and is all included in this utility model In patent claim.

Claims

1. it is easy in the shoes of molding an end, including sole layer and emulsion layer, is characterised by: described Sole layer and emulsion layer between be additionally provided with base plate and polypropylene backing layer in fiber, described fiber The cross-sectional sizes of middle base plate is more than the size of emulsion layer, and the area of section of described polypropylene backing layer is big The area of base plate in fiber.

The end in a kind of shoes being easy to molding the most according to claim 1, it is characterised by: fiber The front side of middle base plate and emulsion layer is provided with two clothes-hook holes.

The end in a kind of shoes being easy to molding the most according to claim 1, it is characterised by: described The rear side of polypropylene backing layer be provided with multiple orthogonal air-vent, and the rear side of polypropylene backing layer Edge is upwards coated with the posterior edges of base plate in described fiber.

The end in a kind of shoes being easy to molding the most according to claim 3, it is characterised by: described Emulsion layer thickness is 3mm, and in fiber, base plate thickness is 1.75mm, and the degree of depth of air-vent is 5mm.