CN104223586A - Operation process based on processing upper edge trimming equipment - Google Patents

Abstract

The invention discloses an operation process based on processing upper edge trimming equipment. The operation process comprises the following steps of adjusting the distance between a pressure foot of a circular knife machine and a drawing-enroller as well as the distance between contact patterns according to the requirements of thickness and width of leather upper to be trimmed; using the left hand to slightly pinch a vamp to feed, and receiving by the right hand to inversely placing the vamp to conveniently check if the process requirement is met or not; trimming the leather at a vamp upper foot part, wherein the width of the leather is 7-8mm, and the thickness of sheepskin and cattlehide is 0.85+/-0.55mm; trimming the leather of the back overlapping part according to a drawing line, wherein the width of the leather is 10mm; trimming an outlet on the reverse side, and trimming to form a gradient; trimming the reverse side at the waist notch part, wherein the width of leather is 9-10mm, and the edge thickness is 0.1mm. According to the operation process, the thickness of every piece of the upper is consistent through strict rules carried out on the trimming equipment, so that the production quality of the upper can be controlled, the production cost is reduced, and the problems that the existing operation process cannot ensure the consistence of the trimmed thickness of each piece, so that the quality of shoes cannot be controlled, the quality of the shoes produced in batch is uneven, and the production cost is increased are solved.

Description

Based on the operating procedure processed upper piece edge equipment

Technical field

The present invention relates to a kind of technique, especially relating to a kind of operating procedure based on processing upper piece edge equipment.

Background technology

Shoes be with skin, cloth, wood, grass, plastic wire etc. for material make to be through on pin, walk time the thing that lands, shoes have long development history.In large Yangshao culture period before more than 5000 years, the most original footwear that animal skin is made just are there are.Shoes are a kind of instruments that people protects pin not injured.People are in order to overcome in particular cases the earliest, do not allow pin feel bad or injured, just invented fur shoes.Shoes develop into now, just define this appearance now.The shoes of various pattern function are seen everywhere.In Chinese tradition marriage customs, shoes are a kind of mascot, this be due to shoes in pairs and " footwear " and " together with " unisonance and produce one symbol folk custom.Have as also present of wedding; Have as getting married indispensable; Have to become and congratulate newly-married happiness.Harmonious in colour is can find out at a glance to wear level, so cannot have mistake.The woman that makings is naturally free and easy, shoes will have certain thickness and component, and simplicity generosity.Graceful charming woman's shoes want slim and graceful thoroughly empty, the decoration of some exquisiteness.Noble classic woman, the classic look of generous gracefulness preferably selected by shoes, the gaudy fashionable gas that can be old for one's age on the contrary.The girl of petite lovely type, the fashionable more gaudy exaggeration of shoes is at all inundue.Traditional collocation is also broken on one point.There is no lack of strange things for the style of jeans and style, and the cooperation of shoes can be restricted to one pattern yet, and can be high-heeled shoes also can be flat leather boots, and the embroidered shoes of old soil also can be joined remarkably beautiful.Although the material of footwear needs to scrutinize and could differentiate, in formation color and the unified style of style, the quality of look and type also can be affected.Footwear as light face ox-hide seem exquisite, noble, and the leather boots of frizzled feather is just rough, simple many.Upper of a shoe is the important component part of shoes, and when carrying out sheet limit to upper of a shoe, traditional operating procedure cannot ensure the consistency of thickness that every a slice institute sheet goes out, the quality of shoes cannot be controlled, cause the quality of the shoes of batch production uneven, cause percent defective high, add production cost.

Summary of the invention

The object of the invention is to overcome above-mentioned existing operating procedure and cannot ensure the consistency of thickness that every a slice institute sheet goes out, the quality of shoes cannot be controlled, cause the quality of the shoes of batch production uneven, cause percent defective high, add the problem of production cost, devise a kind of operating procedure based on processing upper piece edge equipment, this operating procedure is by carrying out strict regulation to sheet edge equipment, the consistency of thickness of the every a slice of upper of a shoe, the quality of production of upper of a shoe can be controlled, reduce production cost, solve existing operating procedure and cannot ensure the consistency of thickness that every a slice institute sheet goes out, the quality of shoes cannot be controlled, cause the quality of the shoes of batch production uneven, cause percent defective high, add the problem of production cost.

Object of the present invention is achieved through the following technical solutions: based on the operating procedure processed upper piece edge equipment, comprise the following steps:

(1) read over technique book, understand sample and help the composition structure of each parts and thickness, the width of required sheet;

(2) according to thickness, the width requirement of institute's sheet surface, the distance between the presser feet of circular knife machine and drawing-inroller distance and pattern is regulated;

(3) gently pinch vamp feeding with left hand, whether counter the putting of right hand splicing rear vamp reaches technological requirement to check, institute's sheet vamp limit mouth must not have limit groove, plays waveform or have limit mouth to extend developing;

(4) thickness, width whether uniformity is checked with thickness gauge, ruler after the good first of sheet, if any damage during operation, should in time by specifying feed supplement;

(5) shovel skin width in pin place of vamp side is 7-8mm, thickness: sheepskin, ox-hide are 0.85 ± 0.55mm: help shovel skin blue or green width 3 ± 0.5mm in end opening jag place in pin, rear cover in sheepskin, upper brim split green grass or young crops 3 ± 0.5mm after the excessive machine of end bag bar in corium, thick 0.45 ± the 0.05mm in limit, wide 14 ± the 1mm of wall caving pin in sheep shearing, it is wide that sheet takes position 0.65 ± 0.5mm, then export at reverse side 4-5mm, 25mm is wide for shoe head part bit slice, the wide 11mm of flannelette underedge wall caving pin, taking position is 3-4mm, shoe head part bit slice 20mm, and thickness is that sheet falls matte layer;

(6) vamp is special takes position shovel skin: it is blue or green by the wide skin of setting-out shovel 10mm that rear panel takes position, and then in the outlet of reverse side sheet, and shovel out the gradient, waist shelves incision sheet reverse side, width is 9-10mm, and edge thickness is 0.1mm; Underedge is special takes position shovel skin: it is blue or green by the wide skin of setting-out shovel 8mm that anter bodice takes position, then at reverse side sheet mouth, and shovels out the gradient, and rear panel otch shovel skin and flesh, width is 7-8mm, and edge thickness is 0.1mm.

In sum, the invention has the beneficial effects as follows: this operating procedure is by carrying out strict regulation to sheet edge equipment, the consistency of thickness of the every a slice of upper of a shoe, the quality of production of upper of a shoe can be controlled, reduce production cost, solve existing operating procedure and cannot ensure the consistency of thickness that every a slice institute sheet goes out, the quality of shoes cannot be controlled, cause the quality of the shoes of batch production uneven, cause percent defective high, add the problem of production cost.

Detailed description of the invention

Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited only to this.

Embodiment 1:

Based on the operating procedure processed upper piece edge equipment, comprise the following steps:

(1) read over technique book, understand sample and help the composition structure of each parts and thickness, the width of required sheet;

(2) according to thickness, the width requirement of institute's sheet surface, the distance between the presser feet of circular knife machine and drawing-inroller distance and pattern is regulated;

(3) gently pinch vamp feeding with left hand, whether counter the putting of right hand splicing rear vamp reaches technological requirement to check, institute's sheet vamp limit mouth must not have limit groove, plays waveform or have limit mouth to extend developing;

(4) thickness, width whether uniformity is checked with thickness gauge, ruler after the good first of sheet, if any damage during operation, should in time by specifying feed supplement;

(5) shovel skin width in pin place of vamp side is 7-8mm, thickness: sheepskin, ox-hide are 0.85 ± 0.55mm: help shovel skin blue or green width 3 ± 0.5mm in end opening jag place in pin, rear cover in sheepskin, upper brim split green grass or young crops 3 ± 0.5mm after the excessive machine of end bag bar in corium, thick 0.45 ± the 0.05mm in limit, wide 14 ± the 1mm of wall caving pin in sheep shearing, it is wide that sheet takes position 0.65 ± 0.5mm, then export at reverse side 4-5mm, 25mm is wide for shoe head part bit slice, the wide 11mm of flannelette underedge wall caving pin, taking position is 3-4mm, shoe head part bit slice 20mm, and thickness is that sheet falls matte layer;

(6) vamp is special takes position shovel skin: it is blue or green by the wide skin of setting-out shovel 10mm that rear panel takes position, and then in the outlet of reverse side sheet, and shovel out the gradient, waist shelves incision sheet reverse side, width is 9-10mm, and edge thickness is 0.1mm; Underedge is special takes position shovel skin: it is blue or green by the wide skin of setting-out shovel 8mm that anter bodice takes position, then at reverse side sheet mouth, and shovels out the gradient, and rear panel otch shovel skin and flesh, width is 7-8mm, and edge thickness is 0.1mm.

This operating procedure is by carrying out strict regulation to sheet edge equipment, the consistency of thickness of the every a slice of upper of a shoe, the quality of production of upper of a shoe can be controlled, reduce production cost, solve existing operating procedure cannot ensure the quality of shoes to be controlled the consistency of thickness that every a slice institute sheet goes out, causes the quality of the shoes of batch production uneven, cause percent defective high, add the problem of production cost.

The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention, every according to technology of the present invention, method in fact to any simple modification, equivalent variations that above embodiment is done, all fall within protection scope of the present invention.

Claims (1)

1. based on the operating procedure processed upper piece edge equipment, it is characterized in that, comprise the following steps:

(1) read over technique book, understand sample and help the composition structure of each parts and thickness, the width of required sheet;

(2) according to thickness, the width requirement of institute's sheet surface, the distance between the presser feet of circular knife machine and drawing-inroller distance and pattern is regulated;

(3) gently pinch vamp feeding with left hand, whether counter the putting of right hand splicing rear vamp reaches technological requirement to check, institute's sheet vamp limit mouth must not have limit groove, plays waveform or have limit mouth to extend developing;

(4) thickness, width whether uniformity is checked with thickness gauge, ruler after the good first of sheet, if any damage during operation, should in time by specifying feed supplement;

(5) shovel skin width in pin place of vamp side is 7-8mm, thickness: sheepskin, ox-hide are 0.85 ± 0.55mm: help shovel skin blue or green width 3 ± 0.5mm in end opening jag place in pin, rear cover in sheepskin, upper brim split green grass or young crops 3 ± 0.5mm after the excessive machine of end bag bar in corium, thick 0.45 ± the 0.05mm in limit, wide 14 ± the 1mm of wall caving pin in sheep shearing, it is wide that sheet takes position 0.65 ± 0.5mm, then export at reverse side 4-5mm, 25mm is wide for shoe head part bit slice, the wide 11mm of flannelette underedge wall caving pin, taking position is 3-4mm, shoe head part bit slice 20mm, and thickness is that sheet falls matte layer;

(6) vamp is special takes position shovel skin: it is blue or green by the wide skin of setting-out shovel 10mm that rear panel takes position, and then in the outlet of reverse side sheet, and shovel out the gradient, waist shelves incision sheet reverse side, width is 9-10mm, and edge thickness is 0.1mm; Underedge is special takes position shovel skin: it is blue or green by the wide skin of setting-out shovel 8mm that anter bodice takes position, then at reverse side sheet mouth, and shovels out the gradient, and rear panel otch shovel skin and flesh, width is 7-8mm, and edge thickness is 0.1mm.