CN101258957B

CN101258957B - Manufacturing method for shoehorn back body and back wrap modeling design curve clamp

Info

Publication number: CN101258957B
Application number: CN2007100803753A
Authority: CN
Inventors: 陈国学
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-08
Filing date: 2007-03-08
Publication date: 2011-04-20
Anticipated expiration: 2027-03-08
Also published as: CN101258957A

Abstract

The invention relates to a manufacture method of a curve snap-gauge for designing shapes of after-body and stilt of shoe trees, which comprises the steps as follows: a kraft board or a transit plate is selected, the specification of the selected board is that the length is 90 to 95mm and the height is 120 to 200mm, and a base plane line is set up under the board; the right endpoint of the base plane line is provided with a right sideline that is vertical with the base plane and a core main axis that is vertical with the base plane is arranged at a place where is 30 to 40mm to the left of the right sideline; a height point B of the center of heel area, a height point A of the stilt, a height point C of the rear salient point, a height position point D of the after-body and a rear endpoint E of the top of the shoe tree are respectively set, and the five points are connected in a sequence of B-A-C-D-E to form the design curve snap-gauge. The method has the advantages that: shoes such as leather shoes, sport shoes, rubber shoes, cloth shoes, etc., which are manufactured with the shoe tree designed by the curve snap-gauge of the invention have the advantage of attractive appearance and being comfortable to wear.

Description

Body behind the shoe tree, after lift up the preparation method of shape-designing curve clamp

Technical field

The present invention relates to shoe-making field, relate in particular to body behind a kind of shoe tree, after lift up the preparation method of shape-designing curve clamp.

Background technology

According to the back body of leather shoes, sport footwear, rubber overshoes, cloth shoes type shoe tree, after shoe last or hat block body, the curve modeling designing requirement of lifting up, use body behind the shoe tree, after lift up the shape-designing curve clamp grasp body behind the control shoe tree, after lift up moulding and position data size, solution is along with the high variation of the heel of footwear, and the pin type of wearing these footwear also changes with variation.Adopt body behind the shoe tree, after lift up the shape-designing curve clamp, can design according to pre-designed design curve clamp body behind the shoe tree, after lift up be shaped to foundation, can directly design shoe tree back body, after the shoe last or hat block figure modelling of lifting up, can make the shoe tree of design, the footwear of manufacturing meet the pin type, comfortable and easy to wear, make pin can adapt to the pin type rule of different back heights simultaneously, can make the handsome in appearance of footwear.

Summary of the invention

The purpose of this invention is to provide body behind a kind of shoe tree, after lift up the preparation method of shape-designing curve clamp, so that according to pre-designed design curve clamp design body behind the shoe tree, after lift up be shaped to foundation, can directly design shoe tree back body, after the shoe last or hat block figure modelling of lifting up.

The objective of the invention is to be achieved through the following technical solutions: body behind the shoe tree of the present invention, after lift up the shape-designing curve clamp preparation method may further comprise the steps:

1) select for use have certain degree of hardness, thickness in the 0.5mm left and right sides material such as on-deformable high-quality kraft liner or transparent plastic sheet, described material specification is that length is about 90-95mm, height is about 120-200mm, set up a horizontal linear below described cardboard, this line is the baseplane line of shoe tree design curve clamp;

2) establish 90 ° of vertical line at described baseplane line right endpoint perpendicular to the baseplane, this straight line is the sideline, right side of design curve clamp, establish a vertical line perpendicular to 90 ° of baseplanes again at this about 30-40mm place, alignment left side, this line is the spindle core line of design curve clamp;

3) lift up variation highly after the difference according to type shoe trees such as leather shoes, sport footwear, rubber overshoes, cloth shoes, set respectively shoe tree heel heart position height point B, after lift up and highly put A, processus aboralis point and highly put the back height degree position point D of C, underwall shoe tree, the high side shoe tree mouth aft terminal E that unites, by above-mentioned five press B-A-C-D-E continuous in proper order make body behind the shoe tree, after lift up the shape-designing curve clamp; Wherein the establishing method of the B of shoe tree design curve clamp point (heel the heart position height point) be from after lift up and highly put the A point left, women's shoes 230 code lengths are 36.9mm, equal difference 0.77, and Men's Shoes 250 code lengths are 40mm, equal difference 0.74, making the A-B line segment is the low right high parallax in a left side of an inclination.

Beneficial effect of the present invention is: body behind the shoe tree, after lift up the related data size of shape-designing curve clamp, be that height, the prominent point of back body are high according to lifting up behind the shoe tree in the national shoe tree standard, back height, back tolerance, shoe last or hat block is tiltedly long, shoe tree heel heart position is long etc., is main design considerations.Independently set the data size of shoe tree heel heart position height.Adopt these to meet people's pin type rule, meet the data size that people wear the footwear comfort requirement, in conjunction with autonomous clamp curve modeling design, make this design curve clamp meet the line plastic that has beautified clamp under the prerequisite of above requirement, make the shoe tree that adopts this design clamp design, footwears such as the leather shoes of making, sport footwear, rubber overshoes, cloth shoes are handsome in appearance, comfortable and easy to wear.

Description of drawings

With embodiment the present invention is described in further detail with reference to the accompanying drawings below.

Fig. 1 be body behind the described shoe tree of the embodiment of the invention, after lift up the schematic diagram of shape-designing curve clamp.

Among the figure:

1, baseplane line; 2, sideline, right side; 3, spindle core line; 4, processus aboralis point height point; 5, the back height degree position point of shoe tree; 6, the back height degree position point of high side shoe tree.

The specific embodiment

As shown in Figure 1, body behind the described shoe tree of the embodiment of the invention, after lift up the shape-designing curve clamp preparation method may further comprise the steps:

1) select for use have certain degree of hardness, thickness in the 0.5mm left and right sides on-deformable high-quality kraft liner or transparent materials such as plastic plate, material specification length is about 90-95mm, height is about 120-200mm, set up a horizontal linear below this cardboard, this straight line is the baseplane line 1 of shoe tree design curve clamp;

2) establish 90 ° of vertical line at the right endpoint of baseplane line 1 perpendicular to the baseplane, this straight line is the sideline, right side 2 of design curve clamp, establish a vertical line perpendicular to baseplane 90 ° at about 30-40mm place, this sideline, right side 2 left, this line is the spindle core line 3 of design curve card class again;

3) lift up variation highly after the difference according to type shoe trees such as leather shoes, sport footwear, rubber overshoes, cloth shoes in design, set the C point of upper end in the A1-C line segment respectively and highly put 4 for processus aboralis point on this spindle core line 3, it also is tolerance salient point position, a back point simultaneously; The D1 point of upper end is the back height degree position point 5 of men and women's underwall shoe tree in the A1-D1 line segment; The E1 point of upper end is the back height degree position point 6 of men and women's high side shoe tree in the A1-E1 line segment.The distance of A-A1 is the back tolerance size of shoe tree among Fig. 1, among Fig. 1 the distance of D1-D be behind men and women's underwall shoe last or hat block height to the size distance between the shoe tree system mouthful aft terminal position, also be the control point of body concavity behind men and women's high side shoe tree simultaneously, control the size dimension of concavity by the distance of the size between the D1-D; Between the E1-E among Fig. 1 to be control high side shoe tree system mouthful aft terminal E point apart from size set to the upper extreme point E1 of the spindle core line 3 of design curve clamp; Be connected to form the curve modeling of body after by A-C-D-E, this curve modeling is exactly the back body moulding of shoe tree; Again the moulding that couples together to B left from the A point be exactly body behind the shoe tree, after lift up moulding, by B-A-C-D-E five dot sequencies link to each other become body behind the shoe tree, after lift up the shape-designing curve clamp.

Wherein the establishing method of shoe tree design curve clamp B point (heel the heart position height point) be from after lift up and highly put the A point (wherein women's shoes 230 code lengths are 36.9mm, equal difference 0.77 left; Men's Shoes 250 code lengths are 40mm, equal difference 0.74) a parallax; The B point is shoe tree heel heart position height point, and this point forms 90 ° of right angles in baseplane B1 point and baseplane downward vertically, and line segment B1-B lifts up altitude line behind the shoe tree heel heart position.

Claims

Body behind the shoe tree, after lift up the preparation method of shape-designing curve clamp, it is characterized in that, may further comprise the steps:

Select for use to have certain degree of hardness and thickness, on-deformable high-quality kraft liner or transparent plastic sheet, the lower position on described kraft liner or transparent plastic sheet is set up a horizontal linear, and this line is the baseplane line of shoe tree design curve clamp;

The line right endpoint is established a vertical line perpendicular to the baseplane in described baseplane, and this straight line is that design is bent

A vertical line perpendicular to the baseplane is established, the spindle core line that this line is the design curve clamp again at this 30-40mm place, alignment left side in the sideline, right side of cable card board;

Lift up the variation of height after the difference according to the shoe tree of leather shoes, sport footwear, rubber overshoes, cloth shoes, set respectively shoe tree heel heart position height point B, after lift up and highly put A, processus aboralis point and highly put the back height degree position point D of C, underwall shoe tree, the high side shoe tree mouth aft terminal E that unites, by above-mentioned five press B-A-C-D-E continuous in proper order make body behind the shoe tree, after lift up the shape-designing curve clamp.
According to body behind the described shoe tree of claim 1, after lift up the preparation method of shape-designing curve clamp, it is characterized in that: kraft liner or transparent plastic sheet specification are thick 0.5mm, long 90-95mm, high 120-200mm.
According to body behind claim 1 or the 2 described shoe trees, after lift up the preparation method of shape-designing curve clamp, it is characterized in that: the establishing method that the shoe tree heel heart position height point B order be from after lift up and highly put the A point left, making the A-B line segment is that the high parallax in the right side is hanged down on the left side of an inclination.