CN1040737A - Shoe component and device for manufacturing same - Google Patents
Shoe component and device for manufacturing same Download PDFInfo
- Publication number
- CN1040737A CN1040737A CN89106677A CN89106677A CN1040737A CN 1040737 A CN1040737 A CN 1040737A CN 89106677 A CN89106677 A CN 89106677A CN 89106677 A CN89106677 A CN 89106677A CN 1040737 A CN1040737 A CN 1040737A
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- footwear
- plug
- unit
- mold component
- bow
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- 238000007493 shaping process Methods 0.000 claims description 7
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- 238000004080 punching Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims 1
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- 229910000677 High-carbon steel Inorganic materials 0.000 description 2
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- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
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Images
Classifications
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D31/00—Machines for making or inserting shank stiffeners
- A43D31/02—Machines for making shank stiffeners
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/22—Supports for the shank or arch of the uppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/128—Moulds or apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
A reinforced arch for a sole component, and a die assembly and a stamping die suitable for producing the arch. The arch has an arch body of band material having upper and lower surfaces, with at least one longitudinally extending reinforcing rib projecting outwardly from the upper surface to form a recess in the lower surface. A series of wave grooves extend at least substantially across and are spaced along the rib. The die components include a clamping device for loading them into the die press apparatus and a series of skewers for assembly and clamping therein. The working edge surfaces of the inserts are respectively machined so that when the inserts are mounted in the male and female mould parts, the corresponding working edge surfaces form the mould stamping surfaces of the shoe arch for stamping the strip material into the desired shape.
Description
The present invention relates to a kind of component parts and manufacturing installation thereof of footwear, the apparatus and method that are specifically related to the enhancing footwear bow of sole component parts and produce such footwear bow.
It is interior so that footwear are firmer in its footwear bow district that the footwear of an enhancing bend the component parts of the interior end of footwear that usually is loaded into footwear, and shape is more stable.This is meaningful especially to the high-heeled shoes with steeply inclined footwear bow district, and the footwear bow prevents that the arch area of footwear is out of shape or breaks when user walks.The footwear bow longitudinally stretches and is located substantially on the centre at sole component parts rear portion, is stretched over heel area from the joint of being close to forwardly and footwear bend between the district.These footwear bow can have different width, and generally have one or more longitudinally extending, from the ribs of a surface drawing outwardly of footwear bow.Usually the footwear bow is by riveted joint, install on the sole component parts with the method for hobnail or bail stitching, and the footwear bow is provided with anchoring hole or groove for this reason.
Strengthen the footwear bow and generally make with the high-carbon steel material, harden after by required appearance profile shaping with tempering so that intensity and the elasticity that adds to be provided.This heat treatment increases the cost of footwear bow, thereby increases the cost of footwear.Cheap footwear are equipped with sometimes with bending without heat treated footwear that low-carbon cold rolling steel material is made, although this footwear bend the shortcoming that undercapacity is arranged thereby can not strengthen arch area suitably.
Because a large amount of different footwear are made choosing simultaneously in any one time, particularly these shoestrings have the arch area of different appearance profiles, and the shoemaking merchant must keep stocking of a large amount of various enhancing footwear bows.Also have, the footwear bow forms required appearance profile by striking out usually between the mold component of mould decompressor.This just requires each different footwear bow to make with relatively more expensive specific pairing mold component.So also must keep the storage capacity of very big mold component.This has increased the total cost of production of footwear.
An object of the present invention is to provide a kind of simple, improved enhancing footwear bow.
Another object of the present invention is that a kind of comparatively cheap enhancing footwear bow will be provided.
Another purpose again of the present invention is that a kind of simple mold component that strengthens footwear bow and other object in order to be shaped more cheaply and the diel with mold component will be provided.
A further object of the invention is will provide a kind of to have versatility and can adjust soon with mold component that change to strengthen footwear bow and the shaping form of other objects and the diel with mold component.
According to these purposes, the present invention provides a kind of enhancing footwear bow that is used for the sole component parts aspect wide at one, and it comprises: one with the microscler footwear bow body strip material manufacturing, that have relative top and bottom; At least one strengthens flank along footwear bow body extending longitudinally, and this at least one flank forms a recessed groove from the protuberance that faces outward of footwear bow body below; And having a series of wave trough to extend substantially transversely to this at least one flank at least stretches and is spaced apart along this at least one flank.
Wave trough preferably has a much smaller height of total height that exceeds the plane of footwear bow body compared with this at least one flank.
Wave trough preferably has the shape of the rounding of a slyness at least one embodiment.
Depression preferably is spaced apart in groove.These depression cross grooves bottoms are stretched and are made this at least one flank distortion to form wave trough.
Footwear bow body preferably has a corresponding flange and partly stretches along every limit of this at least one flank, is formed with junction surface, a corresponding angle betwixt.Cave in and preferably be spaced apart at this at least one flank and flange junction surfaces, angle between partly along these.
Best at least one longitudinal edge along footwear bow body that caves in is spaced apart.These depressions can be arranged on every edge below the footwear bows body.
Another wide aspect, the invention provides a kind ofly in order to mold component with band shape or flaky material drawing, it includes: clamping device is in order to diel device that mold component is packed into; And a series of discrete plug-in units with relative side and at least one work edge face are arranged, these plug-in unit sides are pasted to abandon laterally and are fitted together and are clamped by clamping device, work edge face is connected together provides a mould stamping surface to come to engage with band shape or flaky material in punching course, and this plug-in unit shapes separately and relatively is provided with so that the mould stamping surface of an appearance profile that this material drawing is required to be provided at its work edge face place.
Each work edge face is the rounding basically of the axis in the plane that is in corresponding insert preferably.Like this, plug-in unit abandoned to be fitted together, and work edge face just provides the mould stamping surface of a band wave trough.
Clamping device preferably comprises a holding frame, and with plug-in unit can be abandoned dress and being clamped together tightly of this framework, this holding frame can be adjusted so that plug-in unit is unclamped so that be shifted and take out.Holding frame preferably has at least two walls that form a clamping dimple betwixt, and plug-in unit is placed in its clamping dimple, and wall can be movable relatively clamping is clamped and unclamp.
Mold component preferably also includes an appearance profile formed parts, and this member has an appearance profile profiled surface, and plug-in unit is reclining this surface relatively to set the appearance profile of mould stamping surface.Each plug-in unit preferably has a support rim face and follows work edge face relative.Support the edge face appearance profile profiled surface that reclining, plug-in unit is overhanging from it.The appearance profile formed parts can be a shaping block that is placed on removedly in the clamping device.
One further wide aspect, the invention provides a kind of in order to diel with band shape or flaky material drawing, it includes a pair of above-mentioned mold component, these mold components can move relatively in opposite directions or mutually privately, and having complementary at least basically the mould stamping surface on the profile to together time of move toward one another not with mutual pairing, the mold component move toward one another makes the band shape or the flaky material that are placed on therebetween be stamped into the shape consistent with the mould stamping surface of shape complementarity.
Following description is the most preferred embodiment in conjunction with enhancing footwear bow of the present invention, diel and mold component.For the ease of understanding the present invention, description is carried out in conjunction with the accompanying drawings, strengthens the footwear bow in the accompanying drawings and explains orally with most preferred embodiment with mold component.It is to be understood that strengthening the footwear bow not limited by most preferred embodiment described below and that accompanying drawing is described with mold component.
In the accompanying drawing:
Fig. 1 is the perspective view of the enhancing footwear bow of a most preferred embodiment of the present invention;
Fig. 2 is another perspective view of the enhancing footwear bow of Fig. 1;
Fig. 3 is the cutaway view that passes the enhancing footwear bow of Fig. 1 that hatching III-III gets;
Fig. 4 is the perspective view in order to the female die member of a most preferred embodiment of the present invention of the enhancing footwear bow of production drawing 1;
Fig. 5 is the perspective view of a plug-in unit of the mold component of Fig. 4;
Fig. 6 is the perspective view in order to the male mold part of a most preferred embodiment of the present invention of the enhancing footwear bow of producing Fig. 1 with the former combination of Fig. 4;
Fig. 7 is the perspective view of a plug-in unit of the mold component of Fig. 6.
At first referring to Fig. 1 to 3, total is the enhancing footwear bow that a sole component parts (not shown) is shown.Footwear bow 1 have have top 3 with relative following 4 microscler bow body 2.One (as shown in the figure) or a plurality of (not shown) are strengthened flank 5 along bow body 2 extending longitudinallies.This flank 5 from top 3 outwards protuberance to form grooves 6 in 4 below.
Till mentioning now, footwear bow 1 is general conventional structure.But footwear bow 1 also has a series of wave troughs 7, is spaced apart along flank 5.These wave troughs 7 substantial lateral at least extend in the longitudinal extent of whole flank 5.
In an embodiment (as shown in the figure), flank 5 is along being 2 stretching, extensions of whole footwear bow body at least basically.Opposed end zone 8 does not have rib in this embodiment.These end regions 8 generally be flat and be provided with the groove that is used for admitting the securing member such as hobnail, rivet or spike or other hole 9 so that footwear bow 1 is fixed on the sole component parts.
Flank 5 can be any suitable shape, and what illustrate in this embodiment is general U-shaped or C tee section.
The height of the aspect ratio flank 5 of the wave trough 7 in flank 5 is little.And wave trough 7 is total is very shallow and generally is slick and sly or (not being the band angle) of rounding.
Wave trough 7 is to form by being located at the depression 10 that is provided with of being separated by in the groove 6, and the rib material at depression 10 places is pushed out the common plane of flank 5.The bottom section that depression 10 generally is limited in groove 6 generally only appears at wave trough 7 or the top of abutment ribs 5.Depression 10 can be Any shape, any size, and vertical view is square or rectangular basically in illustrated embodiment.Adjacent recessed 10 is separated by one apart from being provided with, and this distance is more smaller along the distance that groove 6 stretches than each depression 10.In one example, on the flank of an about 75mm length, be provided with about 25 depressions.
Footwear bow body 2 has corresponding flange part 11 and stretches along flank 5 every limits, is formed with junction surface, a corresponding angle 12 between flank and flange part.Like this, when being provided with single flank 5 on footwear bow 1 (as shown in the figure), the flange partly 11 relative side extending transverselies from flank 5 bends on the longitudinal edge 13 of body 2 to footwear.(not shown) when footwear bows body 2 has two or more flank 5, flange partly 11 still are stretched over longitudinal edge 13 from the outermost side of flank 5, have muscle portion (not shown) to extend between the adjacent flank 5 simultaneously.
Flange part 11 stretches on the plane of footwear bow body 2 basically, in the embodiment shown, although they become a low-angle to stretch with this plane in unshowned other embodiment, flange part 11 can be for example with respect to 5 one-tenth angles a little down of upright flank.
Junction surface depression 14 is along partly being spaced apart at the junction surface, angle between 11 at flank 5 and flange.Depression 14 is and then each junction surface stretching, extension in the illustrated embodiment, is arranged on top 3, and arranges by the x wire that contains depression 10.Depression 14 also is can be Any shape, any size, but in illustrated embodiment, overlooking is leg-of-mutton basically, along junction surface stretch on one side, other both sides are left flank 5 and are shunk outwardly from corresponding junction surface.
In the illustrated embodiment, depression 14 has especially enough degree of depth to produce accordingly slightly bulge area on 4 below in the place of being close to flank 5.These bulge area are rounding basically.
Marginal trough 15 is along one or both sides longitudinal edge 13 setting of being separated by.In the illustrated embodiment, depression 15 stretches along each edge 13, and is arranged on the x wire with depression 10 and 14.Depression 15 is arranged on following 4 edges 13.
Footwear bow body 2 can be straight, though be that vertical embowment is to meet the arc external form of sole component parts in the illustrated embodiment.In this embodiment, 2 embowments of footwear bow body make flank 5 be set at " inboard " of footwear bow line.
In one embodiment, footwear bow 1 is by with the drawing in the diel of a mold component that contains a pair of pairing of flat metal band, but is to be understood that other manufacture method is suitable for too.
In such diel shown in Fig. 4 to 7, comprise female die member 16f and male mold part 16m, be illustrated in respectively in Fig. 4 and 6.Each mold component 16f, 16m include be used for corresponding mold component 16f, 16m be installed to one in the diel device (not shown) clamp assemblies 17 and a series of discrete plug-in unit 18 that in clamp assemblies 17, is fixed together.
Each clamp assemblies 17 has the framework 19 of be used for abandoning dress and clamping plug-in unit 18.Framework 19 is clamped together plug-in unit 18 by the correlation of present embodiment in place tightly, but can also regulate so that plug-in unit 18 is unclamped so that be shifted or take off from mold component 16f, 16m.In fact, framework 19 releasably is clamped together into one group with corresponding insert 18.
Each holding frame 19 is formed with a plug-in unit within it the dimple 20 of dress of abandoning.Framework 19 includes and surrounds dimple 20 and nestle up plug-in unit 18 and hold them together wall 21 for this reason.In illustrated embodiment, plug-in unit 18 is clamped between two walls 21 at least, has at least a wall 21 selectively movable to clamp and to unclamp plug-in unit 18.In this embodiment, having a wall 21 at least is adjustable sizes with change dimple 20, thereby changes the number and the size of the dress plug-in unit 18 within it of can abandoning.
In illustrated embodiment, in each holding frame 19, be provided with four walls 21,22, a pair of relative end wall 21 is arranged to a box structure with a pair of relative sidewall 22, forms rectangle dimple 20.Plug-in unit 18 is installed and is made their each stretching, extensions stride across dimple 20 between sidewall 22 like this, and is stretched over sidewall from sidewall between end wall 21.So, sidewall 22 plays plug-in unit 18 is clamped the effect that is displaced sideways relatively of preventing, end wall 21 then forces together plug-in unit 18.In this embodiment, it is movable to clamp or to unclamp plug-in unit 18 between end wall having an end wall 21 at least.Movable end wall 21 is located by a threaded adjusting mechanism 23.
Be to be understood that the leg that different embodiment is had other number and shape, depend on the shape of plug-in unit 18.
Each clamp assemblies 17 is installed in corresponding mold component 16f, 16m in the decompressor by any suitable erecting device (not shown).This installation can be dismountable.For example, holding frame 19 is by being clamped in the decompressor for the installation within the be attached to holding frame 19 that purpose is installed such as hole, trough, bolt and/or other.
Fig. 5 and 7 at length illustrates plug-in unit 18, has relative side 24, work edge face 25 and support rim face 26.These plug-in unit 18 sides are pasted to abandon laterally to be contained in and work edge face 25 are connected together form mould stamping surface 27, and footwear bow 1 just is stamped between surperficial 27.
Though total outer surface of plug-in unit 18 is that the same work edge face 25 that is understood that will change according to the profile of required stamping surface with size entirely.In general, each plug-in unit 18 be the plane with tetragonal, go as shown shown in the embodiment like that.In an example in order to explanation, thick, the about 40mm of each plug-in unit 18 about 3mm is long, about 20mm is wide.
The stamping surface 27 that the edge face 25 of working forms is any following, for example the suitable shape that required stamping surface profile is correlated with when strengthening 1 shaping of footwear bow.Among the mold component 16f at least the work edge face 25 of some plug-in unit 18 have furtherance shape dimple 28, simultaneously among the mold component 16m at least the work edge face 25 of some plug-in unit 18 have complementary rib shaping jut 29 with corresponding dimple 28 pairings.
Each work edge face 25 is basically around an axis rounding that is positioned within plug-in unit 18 planes.Because this rounding, the plug-in unit 18 of dressing up one group just forms a undulatory mould stamping surface 27, and this rounding partly is formed on wave trough 7 in the flank 5 that strengthens footwear bow 1 just.In this respect, rounding work edge face 25 makes each work edge face 25 have only a narrow linearity sector actual contact and is pressed against on the material band that will be shaped, and is formed up to rarer depression 10,14 and 15 exactly along these positions.Because these stenosis areas are spaced apart to another plug-in unit from a plug-in unit 18, have just realized the effect of ripple.
Plug-in unit 18 is to use any suitable material such as tool steel to make.
Each mold component 16f, 16m also include appearance profile formed parts 30, and it has appearance profile profiled surface 31, and plug-in unit 18 is reclining, and it relatively sets the stamping surface appearance profile.The support rim face 26 appearance profile profiled surface 31 that reclining, plug-in unit 18 is from then on overhanging simultaneously.When plug-in unit 18 is equirotal entirely, they will be punched on the surface 27 31 recastings of appearance profile profiled surface are come out.Shape according to the appearance profile profiled surface, adjacent plug-in unit 18 can be arranged to and its 24 complete face opposites, side are reclined or stagger partially, like this, in a unshowned embodiment, appearance profile profiled surface 31 is flat, therefore the side is pasted in plug-in unit 18 sides, and stamping surface 27 also is flat.In illustrated embodiment, appearance profile profiled surface 31 is not flat, and therefore adjacent plug-in unit 18 staggers, and the stamping surface 27 that is not flat is provided.Strengthen footwear at the production arc and bent 1 o'clock, appearance profile profiled surface 31 is done camber in the vertical to form a vertically stamping surface appearance profile of band arc.
Each appearance profile formed parts 30 comes down to dimple 20 interior, the blocks below plug-in unit 18 that can be arranged on holding frame with unloading.
The wall 21,22 of holding frame 19 with each appearance profile formed parts 30 with respect to plug-in unit 18 fix in position.Therefore appearance profile formed parts 30 can easily be replaced when needs change the stamping surface appearance profile owing to be demountable, and this is advantageous particularly in model is made.Because appearance profile formed parts 30 can be replaced simply, use same mold component 16f, 16m just can make the enhancing footwear bow of different appearance profiles.
Each appearance profile formed parts 30 is made by any suitable material that comprises wood, aluminium and plastics.
The one skilled in the art who is familiar with the industry is appreciated that mold component 16f, 16m to be contained in and is used for producing enhancing footwear bow in the common mould decompressor.A pair of such mold component 16f, 16m as shown in the figure replaced the mold component of conventional " head ".
Mold component of the present invention can be used for the enhancing footwear bow of stamping different appearance profiles basically. Owing to only need to change the appearance profile that a comparatively cheap appearance profile formed parts change the footwear bow, just can reduce widely being used for producing cost and the storage cost of the mold component that different footwear from birth bend.
Although diel of the present invention is combined the production that strengthens the footwear bow and is described with mold component, be to be understood that they have widely application. In this respect, this diel and mold component are applicable to other object of the stamping surface of producing with band shape or sheet material, be shaped with the suitable configuration profile.
At last, be to be understood that the modification that can make to strengthening footwear bow, mold component and diel various kinds does not break away from increase such as the scope of the present invention defined at appending claims.
Claims (19)
1, a kind of enhancing footwear bow that is used for the sole component parts, it includes: one that make with strip material, have relative top and bottom and at least one a microscler footwear bow body along the longitudinally extending reinforcement flank of footwear bows body, this at least one flank from the protuberance that faces outward of footwear bows body make a groove be formed on below within, it is characterized in that having a series of wave trough to extend substantially transversely to this at least one rib stretching, extension at least and be spaced apart along this at least one rib.
2,, it is characterized in that wave trough has a much smaller height of total height that exceeds the plane of footwear bow body compared with this at least one rib by the enhancing footwear bow of claim 1.
3, by the enhancing footwear bow of claim 1 or 2, it is characterized in that wave trough has the shape of the rounding of a slyness.
4, by the enhancing footwear bow of claim 3, it is characterized in that depression is spaced apart in groove, these depression cross grooves bottoms are stretched and are made this at least one flank distortion to form wave trough.
5, the enhancing footwear by claim 4 bend, it is characterized in that footwear bow body has a corresponding flange portion and stretches along every limit of this at least one flank, between this flange portion and this flank edge, be formed with junction surface, a corresponding angle, depression is along these junction surfaces, angle between this at least one flank and flange portion, and depression is spaced apart along these junction surfaces, angle between this at least one flank and flange part.
6,, it is characterized in that within the depression at place, junction surface, angle is arranged on above the footwear bow body, and be arranged in and cross footwear bow body and stretch and be included in respective recesses in the groove on interior line by the enhancing footwear of claim 5 bow.
7, by claim 5 or 6 enhancing footwear bow, it is characterized in that being general triangular at the depression vertical view at place, junction surface, angle, the one edge junction surface, a corresponding angle and stretches, and its other both sides are closed from corresponding corner connection and are left adjacent flank and shrink outwardly.
8,, it is characterized in that at least one longitudinal edge that caves in along footwear bow body is spaced apart by the enhancing footwear bow of claim 5 or 6.
9, the enhancing footwear by claim 5 or 6 bend, it is characterized in that depression at this at least one footwear bow body edge is arranged on each edge below the footwear bow body, the respective recesses at each edge is arranged in crosses footwear bow body and stretches and be included in respective recesses in the groove on interior line.
10, a kind of mold component that is used for band shape or flaky material drawing, it includes in order to the clamping device in the diel device that this mold component is packed into, with a mould stamping surface in order to follow band shape or flaky material in punching course, to engage, it is characterized in that having a series of discrete plug-in unit sides with relative side and at least one work edge face to paste abandoning laterally being fitted together and being clamped by clamping device work edge face being connected together this mould stamping surface is provided, plug-in unit shapes separately and relatively is provided with so that the mould stamping surface of an appearance profile that this material drawing is required to be provided at its work edge face place.
11, by the mold component of claim 10, it is characterized in that each work edge face around the axis on a plane that is positioned at corresponding insert basically rounding plug-in unit is abandoned when being fitted together, work edge face provides a mould stamping surface of being with wave trough.
12, by the mold component of claim 10 or 11, it is characterized in that each plug-in unit is flat basically and is rectangle, just its work edge face will be shaped by the required appearance profile of mould stamping surface.
13, by claim 10 or 11 mold component, it is characterized in that clamping device comprises the holding frame that a plug-in unit is abandoned dress and is clamped together tightly by it, this holding frame can be adjusted so that plug-in unit is unclamped so that be shifted and take out.
14, by the mold component of claim 13, it is characterized in that holding frame has at least two and is formed with the wall that a plug-in unit is placed clamping dimple within it betwixt, these walls can be movable relatively plug-in unit is clamped and unclamp.
15,, it is characterized in that an appearance profile is shaped to constitute to be provided with a plug-in unit its appearance profile profiled surface that reclining with the appearance profile of relatively setting the mould stamping surface by claim 10 or 11 mold component.
16, by the mold component of claim 15, it is characterized in that each plug-in unit has a support rim face with respect to work edge face, this support rim face appearance profile profiled surface that reclining, plug-in unit is overhanging from it.
17,, it is characterized in that the appearance profile formed parts is a shaping block that is placed on removedly in the clamping device by the mold component of claim 16.
18, a kind of in order to diel with band shape or flaky material drawing, it is characterized in that being provided with a pair of mold component by claim 10, these mold components can move relatively in opposite directions or mutually privately, and have in move toward one another to a time-out complementary at least basically mould stamping surface with mutual pairing on profile, the mold component move toward one another is stamped into and the consistent shape of mould stamping surface of shaping complementally the band shape that is placed on therebetween or flaky material.
19, by claim 18 in order to strip material is struck out the diel of an enhancing footwear bow that is used for the sole component parts, it is characterized in that each work edge face is around the axis on a plane that is positioned at corresponding insert rounding basically, each is provided with a dimple that is placed on the centre work edge face of some plug-in unit at least of a mold component, each is provided with a protuberance that is placed on the centre to match with a corresponding dimple work edge face of the corresponding plug-in unit of simultaneously other mold component, the mold component move toward one another is stamped to form an enhancing footwear bow strip material that is placed on therebetween, and the dimple of the pairing of plug-in unit and protuberance form the longitudinally extending enhancing rib with wave trough of a series of extending transverselies on the footwear bow.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPI970888 | 1988-08-05 | ||
| AUPI9708 | 1988-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1040737A true CN1040737A (en) | 1990-03-28 |
Family
ID=3773264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN89106677A Pending CN1040737A (en) | 1988-08-05 | 1989-08-05 | Shoe component and device for manufacturing same |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0429500A4 (en) |
| CN (1) | CN1040737A (en) |
| BR (1) | BR8907590A (en) |
| WO (1) | WO1990001277A1 (en) |
| ZA (1) | ZA895999B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785330A (en) * | 2011-05-19 | 2012-11-21 | 巴索·安杰洛 | Method and related apparatus for manufacturing sheet-like elements made of polymeric materials |
| CN104872936A (en) * | 2015-05-21 | 2015-09-02 | 项国增 | Back iron forming machine tool |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109420705A (en) * | 2017-08-29 | 2019-03-05 | 温州市荆松冲压件有限公司 | A kind of sole waist iron stamping equipment and its production method |
| IT201800003109A1 (en) * | 2018-02-27 | 2019-08-27 | Calzaturificio Peron S R L | MOLD FOR MOLDING A SAMPLE FOR INSOLES FOR SHOES AND METHOD FOR MOLDING A SAMPLE BY MEANS OF SAID MOLD |
| FR3150461A1 (en) * | 2023-06-27 | 2025-01-03 | Compagnie Generale Des Etablissements Michelin | MOLD FOR A FOOTWEAR COMPONENT |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE127597C (en) * | ||||
| DE352946C (en) * | 1922-05-09 | Gussstahlfabrik Felix Bischoff | Bending saddles for the production of cranked shafts, e.g. B. for engines | |
| DE512125C (en) * | 1928-10-25 | 1930-11-06 | E H Hugo Junkers Dr Ing | Press tool for the production of network bars from sheet metal |
| DE508475C (en) * | 1929-02-26 | 1930-09-29 | E H Hugo Junkers Dr Ing | Press tool for the production of network bars from sheet metal |
| US2129588A (en) * | 1934-12-01 | 1938-09-06 | Stacy M Nickerson | Hardened shank stiffener with clincher prongs |
| US2783815A (en) * | 1952-12-11 | 1957-03-05 | Virginia P Tegarden | Forming machine |
| GB900654A (en) * | 1957-10-22 | 1962-07-11 | Harima Zosenjo Kk | A universal metal working press |
| GB939942A (en) * | 1958-12-20 | 1963-10-16 | Carlo Barth | Shoe shank reinforcing device |
| US3559450A (en) * | 1968-09-09 | 1971-02-02 | Ford Motor Co | Incremental die construction having a hole piercing capability |
| FR2063977A1 (en) * | 1969-10-20 | 1971-07-16 | Lasnet Jean Pierre | Shoe instep reinforcement |
| FR2484297A1 (en) * | 1980-06-13 | 1981-12-18 | Durlumen Sarl Ets | Metal shaping press to give parabolic form - has plates of varying lengths held by clamps to give profile at edges |
| AU549268B2 (en) * | 1981-09-28 | 1986-01-23 | Noel Hetherington Midgley | Footwear components |
-
1989
- 1989-08-04 BR BR898907590A patent/BR8907590A/en not_active Application Discontinuation
- 1989-08-04 EP EP19890909131 patent/EP0429500A4/en not_active Withdrawn
- 1989-08-04 WO PCT/AU1989/000331 patent/WO1990001277A1/en not_active Application Discontinuation
- 1989-08-05 CN CN89106677A patent/CN1040737A/en active Pending
- 1989-08-07 ZA ZA895999A patent/ZA895999B/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785330A (en) * | 2011-05-19 | 2012-11-21 | 巴索·安杰洛 | Method and related apparatus for manufacturing sheet-like elements made of polymeric materials |
| CN104872936A (en) * | 2015-05-21 | 2015-09-02 | 项国增 | Back iron forming machine tool |
| CN104872936B (en) * | 2015-05-21 | 2018-11-16 | 项国增 | Waist iron molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1990001277A1 (en) | 1990-02-22 |
| BR8907590A (en) | 1991-07-30 |
| ZA895999B (en) | 1990-06-27 |
| EP0429500A1 (en) | 1991-06-05 |
| EP0429500A4 (en) | 1991-10-16 |
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