Leather shoes method for trimming and leather shoes finishing device thereof
Technical field
The present invention relates to a kind of leather shoes method for trimming and leather shoes finishing device thereof, particularly a kind of method and apparatus that stretches leather shoes upper makes the shape and size of leather shoes be fit to consumer's pin.
Background technology
In daily life, due to the impact of living environment or inherent cause, everyone pin shape has some difference.Due to the mass production of leather shoes, the leather shoes size of producing is to set according to the most of crowd's who obtains after a large amount of pin molded dimension statistics pin molded dimension, and does not consider consumer's pin shape.The consumer wear new leather shoes during, much consumers allow the pin of oneself adapt to footwear, and the leather shoes that long-time dress is not fitted easily make feel feel tired or the foot's skin that hardens, simultaneously also can cause the footwear inner air flow poor, the sweat of pin secretion is difficult for discharge and is easy to breed bacteria.And existing last volume is larger, operation is to complete in the outside of footwear, the adjusted size function of only having length direction and width can not realize the in esse demand of the upper of a shoe size being adjusted in the short transverse of footwear, and needs larger strength that shoe last surface is strutted.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of leather shoes method for trimming and device thereof.
To achieve these goals, institute of the present invention Adopts measure:
The leather shoes method for trimming is placed in leather shoes inside with a kind of leather shoes finishing device, stretches shoe last surface by the operation leather shoes finishing device, makes the shape and size of footwear be fit to consumer's pin;
Leather shoes finishing device comprises front support, half sole connector, outer side stay, interior side stay, and described front support, outer side stay, interior side stay are connected with the half sole connector by threaded post; The half sole connector is connected with the adjustment connector by support bar; The adjustment connector supports lead screw by face and is connected with the face support, and is connected with back brace by the back brace lead screw; Back brace lives with the half sole connector to be connected by connection; Be provided with adjusting lever on joint pin;
Be respectively arranged with some air vents in described front support, outer side stay, interior side stay.
Beneficial effect of the present invention: simple in structure, cost is low, easy to use; In footwear inside, the upper of a shoe size is adjusted, can be stretched adjustment in length, width and short transverse to the upper of a shoe size as required, but and only need just complete operation of very little strength.
Description of drawings
Fig. 1, the structural representation of leather shoes finishing device of the present invention.
The specific embodiment
The leather shoes method for trimming is placed in leather shoes inside with a kind of leather shoes finishing device, stretches shoe last surface by the operation leather shoes finishing device, makes the shape and size of footwear be fit to consumer's pin;
Leather shoes finishing device as shown in Figure 1, comprises front support 1, half sole connector 2, outer side stay 3, interior side stay 12, and described front support 1, outer side stay 3, interior side stay 12 are connected with half sole connector 2 by threaded post; Half sole connector 2 is connected with adjustment connector 5 by support bar 11; Adjustment connector 5 supports lead screw 6 by face and is connected with face support 4, and is connected with back brace 8 by back brace lead screw 7; Back brace 8 is connected with half sole connector 2 by joint pin 10; Be provided with adjusting lever 9 on joint pin 10.In the actual implementation process of patent, front support 1 is used for withstanding the front end of footwear inside, just as toe residing position in footwear; Outer side stay 3 is for the front outside of withstanding footwear, just as close pin tail toe one side residing position in footwear; Face support 4 is used for withstanding upside in upper of a shoe, just as instep residing position in footwear.Back brace 8 is used for withstanding the rear end of footwear inside, just as heel residing position in footwear; Interior side stay 12 is for the front inboard of withstanding footwear, just as close pin big toe one side residing position in footwear; The air vent that arranges in front support 1, outer side stay 3, interior side stay 12 makes the footwear inner spaces communicate with outside air.Simultaneously, upper of a shoe along the stretching, extension of footwear width can by regulate screw thread on half sole connector 2 reach regulate in distance between side stay and outer side stay realize; Upper of a shoe can reach the distance of adjusting half sole connector 2 and 8 of back braces and realizes by regulating adjusting lever 9, joint pin 10 along the stretching, extension of footwear length direction, simultaneously also can by the distance between support 1 before regulating and half sole connector 2 to and additional; Upper of a shoe can support by adjusting range along the stretching, extension of footwear short transverse that lead screw 6, back brace lead screw 7, support bar 11 adjustment faces supports 4 embed the degree of depth in footwear or the gradient of face support 4 realizes.Can to the upper of a shoe heat supply, make it have certain temperature (being advisable to be no more than 50 ℃) before last work or in the course of work.For example, the hair-dryer blowing hot-air can be utilized, also infrared heating can be passed through; In the situation that the heating upper of a shoe is easy to stretch.To the new leather shoes that do not fit, utilized last that its shape and size are repaired before dress, make its suitable wearer's pin molded dimension and shape, with exempt pin in wearing new leather shoes process through suffer.In addition, insert fillers in the leather shoes that have been out of shape that pass before, can have to spray in footwear the liquid and the liquid with wetting action of bactericidal action; Both can kill bacterium and fungi in footwear, and also can promote upper of a shoe softening.Liquid with bactericidal action can be selected from existing commodity, also can be composite with quaternary ammonium salt and other materials, and can also be oxidant (as bleaching water); Liquid with wetting action can be prepared with existing leather softening agent or fatting agent.
In this area, those skilled in the art's simple change and replacement are all within protection scope of the present invention.