CN1073500C

CN1073500C - Making process of antique relief sculpture on leather

Info

Publication number: CN1073500C
Application number: CN 99111630
Authority: CN
Inventors: 陈德光; 徐宗帅
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-25
Filing date: 1999-08-25
Publication date: 2001-10-24
Anticipated expiration: 2019-08-25
Also published as: CN1247807A

Abstract

The present invention relates to a making process of antique relief sculptures on leather. A selected pattern is engraved concavely and convexly in a three-dimensional state on a graphite plate, and is turned into a yin mould and a yang mould; genuine leather is clamped between the yin mould and the yang mould, and put on a hydraulic machine together with the moulds; after the genuine leather is pressed and molded at the designated temperature of 30 to 70 DEG C under the pressure of 10 to 35MPa, a hardening agent is brushed on the genuine leather; the genuine leather is pasted on wood blanks with different shapes and different purposes, ironed smoothly, and sprayed and coated by leather pigment; after the genuine leather is completely dried, a nitryl brightening agent is sprayed and coated; a nitryl thinner is used for wiping the genuine leather for obtaining an antique three-dimensional dynamic relief sculpture on leather.

Description

A kind of preparation method of antique relief sculpture on leather

The invention belongs to the processing technology of leather and fur products, relate to a kind of preparation method of antique relief sculpture on leather.

Leather is a kind of good material, and the leather after tanning processing has stronger pliability, draws a picture thereon, the color and luster deepness is arranged, characteristics such as modern design uniqueness.Existing skin is decorated with three kinds of preparation methods: (one) utilizes the ultraviolet light hologram duplicating technology to make picture on leather; (2), on corium, adopt engraving technology, and, make the corium carving picture through dyeing, polishing, spraying leather fixative, brightener; (3) utilize three plate printing machines and surface printing technique on leather, to print out various patterns.The corium that adopts above-mentioned three kinds of methods to manufacture out is drawn, and is one dimension or two-dimensional space system and draws, and therefore the third dimension of this picture is poor, does not reach best artistic effect.

The preparation method that the purpose of this invention is to provide a kind of antique relief sculpture on leather, this skin painter's paraphernalia has the Three-Dimensional Dynamic sense, and third dimension is extremely strong, and has the antique imitation process effect.

For achieving the above object, the present invention takes following design: a kind of preparation method of antique relief sculpture on leather: selected pattern is carried out concavo-convex clearly demarcated three-dimensional configuration engraving on graphite cake, and turn over and make the yin, yang mould, corium is clipped between the yin, yang mould and with mould is placed on the hydraulic press, under the pressure of 30-70 ℃ assigned temperature and 10-35 megapascal (MPa), after making it compression moulding, at the back side of cladding brushing curing agent, again the cladding after moulding and the sclerosis is sticked on the wooden base of difformity, purposes, press smooth.With the spraying of leather pigment, after waiting to parch, nitro brightener in the spraying is used the nitro-thinner wiping at last, just is a finished product.

The skin that adopts said method to make is drawn, and stereoeffect is good, become that type hardness tester is strong, levels are rich, lifelike image, the depth are suitable, of an antique style, has unique ornamental style and strong three-dimensional dynamic.It both can be widely used in the every field of daily life again separately as a workmanship, as: furniture, lamp decoration, stationery etc. can improve the artistry of product greatly if adopted the decorative model of skin picture.The preparation method that therefore described skin is drawn is beyond cloth art, wood skill, iron skill, pottery art, has filled up a blank of China " skin skill " again.

Fig. 1 is a concrete implementation result figure of the present invention; (casket);

Be embodiment with the casket below, and specifically be described below in conjunction with Fig. 1:

On graphite cake, carry out the three-dimensional configuration engraving by artistic carving teacher according to selected pattern earlier, for formpiston, formpiston is placed on the electric Cremation Machine after finishing, steel plate and the formpiston of loading onto certain specification coincide mutually, behind the machine run, formpiston carries out gradually electrolysis loss to steel plate, just produces a former.After the yin, yang mould is finished, the ox-hide that cutting is shaped (or sheepskin, pigskin) folds up between the yin, yang mould and is placed on the hydraulic press in the lump with mould, under the pressure of 50 ℃ temperature and 20 megapascal (MPa)s, ox-hide compression moulding, ox-hide back side brushing curing agent (all will use curing agent when making leather shoes).Ox-hide surface after the moulding, the embossing pattern of height between the 1.5-3 millimeter can occur, after relief shape is finished, the cladding after the typing be sticked on the casket wood base surface made from seccotine, lining is then pasted in wood base inboard, press smoothly respectively, spray with the leather pigment that contains fixative, after parching, the nitro brightener is gone up in spraying again, use the careful wiping of nitro-thinner at last, suitable to reach the color and luster depth, of an antique style antique imitation process effect.

Antique relief sculpture on leather can be made above-mentioned casket according to the shape of wooden base and the function that is possessed, and also can be made into stationery, light fixture or the like, so it has wide use value.

Claims

1, a kind of preparation method of antique relief sculpture on leather, selected pattern is carried out concavo-convex clearly demarcated three-dimensional configuration engraving on graphite cake, and turn over and make the yin, yang mould, it is characterized in that: corium is clipped between the yin, yang mould and with mould is placed on the hydraulic press, under the pressure of 30-70 ℃ assigned temperature and 10-35 megapascal (MPa), make it compression moulding after, at the back side of cladding brushing curing agent, again the cladding after moulding and the sclerosis is sticked on the wooden base of difformity, purposes, press smooth; With the spraying of leather pigment, after waiting to parch, nitro brightener in the spraying is used the nitro-thinner wiping at last.

2, the preparation method of antique relief sculpture on leather according to claim 1 is characterized in that: when making the casket skin and draw, need under the pressure of 50 ℃ temperature and 20 megapascal (MPa)s, ox-hide compression moulding.

3, the preparation method of antique relief sculpture on leather according to claim 1 is characterized in that: the cladding after the typing sticks on the casket wood base surface made from seccotine.