JPS5881005A - Shoemaking mold - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] The present invention relates to a stand used in the manufacture of shoes.

Conventional shoe-making molds are made of wood and synthetic resin. Therefore, different sizes and shapes of shoes require different molds, and shoe factories therefore have to store a large amount of dust, which requires an enormous amount of storage space and cost.

The present invention is intended to eliminate such inconveniences.

That is, the shoe making product of the present invention consists of a plurality of connected components, and some of these components can be replaced with other components having different shapes and sizes.

Next, the present invention will be explained in more detail according to the embodiments shown in the figures.

FIGS. 1 to 3 show the first embodiment, in which the left part 12, the right part 14, and the width spacer 16a are joined by a vertical plane extending in the front-back direction of the foot) 18, 20, and a nut 18'. , 20'.

Therefore, in [110], the width spacer 16a is
It is possible to replace the width spacer 16b with another width spacer 16b having a different thickness as shown in the figure, or to remove this width spacer, thereby changing the overall width of the leg.

FIG. 5 and FIG. 6 show a second embodiment, and this fi 22 consists of a toe portion 24& and a rear portion 26m. This toe part 2
4& and the rear part 261 are points slightly forward of the point vertically below the first toe joint on the sole of the foot, the point vertically below the fifth toe joint on the sole of the foot, and the point vertically above the second toe base joint on the top of the foot. Join by a plane containing points. The toe part protrusion 28 formed on the joint surface of the toe part 24m with the rear part fits into the hole 30 opened in the joint surface with the toe part of the rear part 26&, and
The toe portion 24& and the rear portion 26a are connected by a bolt 18 inserted through the toe portion protrusion 28.

Therefore, in this 1122, the toe part 24a can be replaced with a toe part 24b having a different shape as shown in FIG. By changing the height of the rear part 26b, it is possible to make the R of shoes with different heel heights. Furthermore, by interposing a toe length spacer 32 shown in FIG. 9 between the toe part and the rear part, shoes of different sizes can be made.

When replacing the above, please note the position of the joint surface between the toe part and the rear part.
Although there is no particular restriction on the shape, in this fli22, the above-mentioned plane is used as the joint surface, so the toe part has the maximum size that is not affected by changes in heel height, and therefore the degree of freedom in shape is increased. It is large and can be combined with the rear part of any heel height.

FIG. 10 and FIG. 11 show a third embodiment, and this product 34 is similar to the rear part of the second embodiment in the arch part 36m and the heel part 3.
It shall consist of 8 m, and these constituent parts and the toe part 24a
It becomes by combining. The arch portion 36m and the heel portion 38m are joined by a plane extending from the heel end of the sole of the foot, which intersects perpendicularly to the front end of the plane at the highest heel height and extends in the cross-sectional direction of the rolling machine. The toe part protrusion 28 is fitted into a hole 40 that opens at the joint surface of the arch part 36m with the toe part, and is tightened by a bolt 18 and a nut 18' that pass through the arch part 36a and this toe part protrusion 28, and the heel is tightened. The heel protrusion 42 formed on the joint surface of the arch portion 38m with the heel portion fits into a hole 44 that opens on the joint surface of the arch portion 36a with the heel portion, and They are fastened together by a bolt 46 and a nut 46' that pass through the hole 42.

Therefore, in this case 34, the arch part 36& can be replaced with the arch part 36b of a different heel height shown in FIG. 12, and can be used as a lid for a shoe with a different heel height. Also, the heel part 38a
% exchangeable. In addition, the toe part 24m and the arch part 3
6a, and a heel length spacer 48 shown in FIG. 13 between the arch part 36a and the heel part 38m. can do.

There is no particular restriction on the position and shape of the joint surface between the arch and heel, but in this 1134, the plane mentioned above is used as the joint surface, so the heel is replaced with the arch. It has the maximum steepness that is unaffected by changes in heel height due to becomes.

FIG. 14 and FIG. 15 show the fourth embodiment, and this m5oa
The toe portion of the third embodiment is joined to the left toe portion 52a1, the right toe portion 54&, and the toe width spacer 56a, which are joined by a vertical plane extending in the front-rear direction of the foot, and the arch portion is joined by a vertical plane extending in the front-rear direction of the foot. A right heel part 64a1, a right heel part 66a, and a heel width spacer 68m, which join the heel part by a vertical plane extending in the front-rear direction of the foot, to the left arch part 58a, right arch part 60m, and arch part width spacer 62m. Change the fins to 18.2G bolt, 46.70° nut 18',
It is tightened by 20', 46', and 70'.

Therefore, in this lug 50, the left and right toe portions 521°541,
Left and right arches 58m, 60m, left and right heels 64m, 66
By replacing M with another shape, the sole of the shoe can be of a different design and with a different heel height than K. It is also possible to replace the respective width spacers 56m, 62m, and 68m with other ones of different thickness and remove them, thereby changing the overall width of the board. Furthermore, the above-mentioned toe length spacer 32 and heel length spacer 32? 48 can also be used as soles for shoes of different sizes.

The mold of the present invention is made by combining the constituent parts as described above.
Since it can be used as a base for various types of shoes, the amount of molds that must be kept is extremely small, and there are excellent features such as a storage space for storing products and a low cost.

[Brief explanation of drawings]

Figure 1 is a front view of the first embodiment of the present invention, Figure 2 is an exploded plan view of the same example, Figure 3 is an exploded right side view of the same example, and Figure 4 shows other widths used in the same example. FIG. 3 is a plan view of a spacer. FIG. 5 is a front view of the second embodiment of the present invention, FIG. 6 is an exploded plan view of the same example, and FIG. 7 is a plan view of another toe portion used in the same example.
Fig. 8 is a front view of another rear part used in the same example, Fig. 9 shows a toe length spacer used in the same example, (IA) is a front view, (jl is a left side view). Fig. 10 is the third invention of the present invention.
A front view of the example, and FIG. 11 is an exploded plan view of the same example,
Figure 12 is a front view of another arch used in the same example,
3 shows the heel length spacer used in the same example, (4) is a front view, and (b) is a left side view. FIG. 14 is a front view of a fourth embodiment of the present invention, and FIG. 15 is an exploded plan view of the same example. 1G, 22, 34.50...Wrinkle, 12...Left part, 14...Right part, 16a, 16b...Width spacer, 24a, 24b-...Toe part, 26a, 26b
... Posterior part, 36a, 36b... Arch part,
38a...Heel part, 52a...Left toe part, 54
a... Right toe part, 56a... Toe part width spacer, 58a... Left arch part, 60 a...
Top right j! 11t leg part, 62a... arch part width spacer, 64a... left heel part, 66a... right heel part,
68a: Heel width spacer. Original Patent Applicant 1) Yasu Hongga 14 Ikuga 1511

Claims (1)

[Scope of Claims] 1. Manufactured by Tojiku Shoes Co., Ltd., which consists of a plurality of connected constituent parts, and some of these constituent parts are interchangeable with other constituent parts of different shapes and sizes. 2. The left part, which is joined by a vertical plane extending in the front-back direction of the foot,
A shoemaking mold according to claim 1, comprising a right side and a width spacer. λ The shoemaking mold according to claim 1, comprising a toe portion and a rear portion. 4. The toes and rear part are slightly below the point vertically below the first phalangeal joint on the sole of the foot, the point vertically below the 5th phalangeal joint on the sole of the foot, and slightly above the vertically above the second phalangeal joint on the top of the foot. The shoemaking mold according to claim 3, which is joined by a plane including a front point. & The shoe-making mold according to claim 3 or 4, wherein the rear portion includes an arch portion and a heel portion. 6. The arch portion and the heel portion are joined by a plane extending from the heel end of the sole of the foot, which intersects directly with the front end at the highest heel height and extends in the cross-sectional direction of the rolling machine. The shoemaking mold described. 7. The left toe part, the right toe part, where the toe part is joined by a vertical plane extending in the front-rear direction of the foot, the right toe part, and the toe width spacer, and the left arch part, the right part, where the arch part is joined by a vertical plane extending in the front-rear direction of the foot. Claims 5 or 6 consist of a left heel part, a right heel part, and a heel width spacer, each of which is joined by a vertical plane extending in the front-back direction of the foot. shoemaking mold.