CN201550693U

CN201550693U - Exterior-line sewing type multi-purpose shoe

Info

Publication number: CN201550693U
Application number: CN2009201953729U
Authority: CN
Inventors: 杨妙霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-24
Filing date: 2009-09-24
Publication date: 2010-08-18
Anticipated expiration: 2019-09-24

Abstract

The utility model discloses an exterior-line sewing type multi-purpose shoe, which sequentially comprises a vamp, a toe cap, a shoe lace, upper sheets, a back counter, a back cover and a sole.The vamp and the sole are sewed together by a curved-needle machine. The toe cap is located at the front end of the vamp; the upper sheets are located at both sides of the vamp and are tied by the shoe lace; the back counter and the back cover 20 are located at the back end of the vamp. Compared with the prior art, the benefits of the exterior-line sewing type multi-purpose shoe are as follows: 1, the quality is good; tackless situation and breaking situation can not occur; the service life is long, and the shoe is comfortable for wearing; 2, the production process is simple, the labor power is reduced, and the production efficiency is increased; the environmental pollution and the affect on worker health can be effectively avoided; 3, the multi-purposes of shoes are realized. The exterior-line sewing type multi-purpose shoe is changed in structure so as to be simultaneously used as a work shoe, a leisure shoe or a waterproof shoe.

Description

Outside line sewing formula is used footwear more

Technical field

The utility model belongs to a kind of shoes, more specifically relates to a kind ofly by outside line sewing machine vamp and sole sewing be formed together, and the outside line sewing formula that can use under multiple occasion is used footwear more.

Background technology

Shoes commonly used on the market at present all are made up of sole and vamp two parts usually, in existing shoe-making process process, and for example production of leather shoes, the various piece of footwear all is to stick with glue connection.The following problem of the normal existence of gluing connection shoemaking: the one, occur easily coming unglued, disconnected bad, service life is short; The 2nd, complex manufacturing, production efficiency is low; The 3rd, because the gluing major part that shoemaking is used contains toxic component, except contaminated environment, also can influence the healthy of workman; The 4th since rubber adhesive shoes in use individual component is earlier bad often, and other parts are intact and the situation that can continue to use, owing to can't realize changing part, repair, people have to put in order footwear and handle, and cause raw-material waste; The 5th, adopt in the another kind of production technology of shoemaking manually vamp and sole to be stitched together, use a large amount of manpowers and speed of production slow in production process.

In addition, also have a very big problem to be exactly: now common shoes are comparatively single on function and location.After shoes are carried out, or can only work as footware usefulness, or can only work as playshoes usefulness, and be difficult to realize the multi-functional purpose of footwear, for example same shoes can be worked as footware simultaneously, and playshoes or waterproof footwear are used.

The utility model content

The purpose of this utility model is to overcome the defective that prior art exists, and provides a kind of outside line sewing formula to use footwear more.The utlity model has safety and environmental protection, quality is good, and is comfortable and easy to wear, simple for production, with low cost, advantages such as purposes variation and minimizing manpower, raising speed of production.

For achieving the above object, the utility model has been taked following technical scheme:

Outside line sewing formula is used footwear more, successively by vamp 10, and toe-cap 22, shoestring 29, group's sheet 24, back port 26, back bag 20 and sole 40 are formed, and vamp 10 and sole 40 usefulness looper formula robot vehicles are stitched together; Vamp 10 and sole 40 usefulness robot vehicles are stitched together.Toe-cap 22 is positioned at vamp 10 front ends, and group's sheet 24 is positioned at the both sides of vamp 10, and is fastened by shoestring 29, and back port 26 and back bag 20 are positioned at the rear end of vamp 10.

In the technique scheme, the internal layer place of described back bag 20 is provided with in the back port precious 17 of 0.9mm and the group 18 successively; The internal layer of described toe-cap 22 then is provided with the lay-by basin precious 21 of 0.7mm and toe-cap in front 19 successively; Back port 26 is positioned at the below of back bar 20; About two 24 of sheets of group fasten by shoestring 29.

In the technique scheme, in the described group 18 and toe-cap in front 19 all can be smear the cover 100.

In the technique scheme, be provided with a shoe-pad 28 on the upper strata of sole.

In the technique scheme, car has outside line 64 at the place of fastening with glue, end of vamp and sole.

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

1. quality is good, can not occur coming unglued and disconnected bad situation, and long service life, comfortable and easy to wear;

2. production technology is simple, and the efficient height can effectively be avoided environmental pollution and influence the healthy of workman;

3. realized the multi-functional purpose of footwear, the utility model structurally slightly for a change can be simultaneously as footware, and playshoes or waterproof footwear are used.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a cross section view of the present utility model;

Fig. 3 is STRUCTURE DECOMPOSITION figure of the present utility model;

Fig. 4 is the transverse sectional view of toe-cap of the present utility model position;

Fig. 5 is the transverse sectional view of heel of a shoe of the present utility model position;

Fig. 6 will be for will change the perspective cut-away schematic view that manufactures waterproof footwear inside.

The specific embodiment

The utility model will be further described below in conjunction with Figure of description, but the utility model scope required for protection is not limited to the scope that embodiment is described.

Fig. 1 is a structural representation of the present utility model; Fig. 2 is a cross section view of the present utility model; Fig. 3 is STRUCTURE DECOMPOSITION figure of the present utility model; Fig. 4 is the transverse sectional view of toe-cap of the present utility model position; Fig. 5 is the transverse sectional view of heel of a shoe of the present utility model position; Fig. 6 will be for will change the perspective cut-away schematic view that manufactures waterproof footwear inside.

Embodiment 1, as Fig. 1～shown in Figure 5:

Outside line sewing formula is used footwear more, successively by vamp 10, and toe-cap 22, shoestring 29, group's sheet 24, back port 26, back bag 20 and sole 40 are formed, and vamp 10 and sole 40 usefulness looper formula robot vehicles are stitched together; Toe-cap 22 is positioned at vamp 10 front ends, and group's sheet 24 is positioned at the both sides of vamp 10, and is fastened by shoestring 29, and back port 26 and back bag 20 are positioned at the rear end of vamp 10.

In the technique scheme, the internal layer place of described back bag 20 is provided with in the back port precious 17 of 0.9mm and the group 18 successively; The internal layer that is positioned at toe-cap 22 then is provided with the lay-by basin precious 21 of 0.7mm and toe-cap in front 19 successively; Back port 26 is positioned at the below of back bag 20; About two 24 of sheets of group fasten by shoestring 29.

In the technique scheme, be provided with a shoe-pad 28 on the upper strata at the middle end.

In the technique scheme, car has outside line (64) at the place of fastening with glue, end of vamp and sole.

Below manufacturing process of the present utility model is described below:

Vamp is made: mark the parts of vamp earlier with paper by the shoe last shape, reduce with hand, wait the cardboard position to determine to make knife mold with steel edge again after errorless, come severing with machine.

With the skin material, textile, artificial material comes severing with making mould, will cut out each good parts again, gets up in conjunction with sewing in order, just can finish vamp 10.

Moulding, vamp typing: with toe-cap before the vamp and back package location, with making and preceding toe-cap and the same profile of back bag with the metal die of the same shape of shoe last.Then vamp is helped pin and sole edge earlier with smearing glue, vamp sticks on the sole along the sole edge more then.

The car outside line: with the looper of special looper formula outsole stiching machine, flatly with vamp 10, sole 40 sewing together lumps together, and then the irregularity position is polished along shoes edge trimmed with machine.

At first shoes are put into steamer with shoes steam soft after, after filling in shoe last in the shoes, with the position of shoes and shoe last adjust tie up shoestring after, put into vulcanizing machine (temperature 90-120 degree, time 5-6 minute) interior setting, so that can being close to, the cladding on the vamp is contracted on the shoe last, then the position that the vamp and the sole of shoes had sewing with the ox horn device will around behind repoussage reason one circle, again shoes are put into IQF machine (temperature 0 degree, 5 minutes time), again the last in the shoes is taken out, fill in shoe-pad 28 then, wear shoestring 29, repair and remove unnecessary the end of a thread, the cleaning shoes are covered with paint, lacquer, colour wash, etc. the big feather edge of shoes position.Check at last and packing.

Embodiment 2, as shown in Figure 6, the utility model also can be made waterproof footwear as long as vamp is changed the material position inside: at first the material inside of shoes is changed into waterproof, to make the cover that resembles socks inside again, at last this ankle socks 100 and vamp 10 be combined.

When doing the bottom moulding, vamp typing: with toe-cap before the vamp and back package location, with making and preceding toe-cap and the same profile of back bag with the metal die of the same shape of shoe last.Then vamp is helped pin and sole edge earlier with smearing glue, vamp sticks on the sole along the sole edge more then.

At first shoes are put into steamer with shoes steam soft after, shoe last is inserted in the ankle socks 100 of vamp 10, other fabrication schedules of back are with embodiment 1.

Claims

1. outside line sewing formula is used footwear more, it is characterized in that: successively by vamp (1 0), toe-cap (22), shoestring (29), group's sheet (24), back port (26), back bag (20) and sole (40) are formed, and vamp (10) and sole (40) are stitched together with looper formula robot vehicle, toe-cap (22) is positioned at vamp (10) front end, group's sheet (24) is positioned at the both sides of vamp (10), and by Shoestring tying, back port (26) and back bag (20) are positioned at the rear end of vamp (10).

2. outside line sewing formula according to claim 1 is used footwear more, it is characterized in that: the internal layer place of described back bag (20) is provided with in the back port treasured (17) of 0.9mm and the group (18) successively; The internal layer of described toe-cap (22) then is provided with the lay-by basin treasured (21) of 0.7mm and toe-cap (19) in front successively; About two the group sheets (24) then fasten by shoestring (29).

3. outside line sewing formula according to claim 2 is used footwear more, it is characterized in that: in the described group (18) and toe-cap in front (19) all can be and smear cover (100).

4. outside line sewing formula according to claim 1 is used footwear more, it is characterized in that: be plugged with a shoe-pad (28) on the upper strata of sole.

5. outside line sewing formula according to claim 1 is used footwear more, it is characterized in that: car has outside line (64) at the place of fastening with glue, end of vamp and sole.