CN1104154A

CN1104154A - Method for making carved lacquerware

Info

Publication number: CN1104154A
Application number: CN 93116955
Authority: CN
Inventors: 张西秦
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-08-27
Filing date: 1993-08-27
Publication date: 1995-06-28
Anticipated expiration: 2013-08-27
Also published as: CN1046235C

Abstract

The present invention relates to a symmetrically-demolding method for making carved lacqueware handicraft. The manufacturing method of its base roughcast is as follows: firstly a plane profile modeling or plastic linear profile modeling is made from outer contour line of a product and axis of symmetry of said outer contour line, and then the profile modeling is rotated on a plane by using the axis of symmetry of outer contour line of the product on the profile as axis of rotation, and a plastic material is packed in the outer contour line so as to form a half mother mould, and then a half base roughcast is demoulded from the half mother mould, and then two half base roughcasts are butt-jointed, so that they are made into a complete case roughcast. The invented method is simple and easy, and can economize material, and its working efficiency is high, so that it is specially suited for making large-size product whose height is more than 1m..

Description

Method for making carved lacquerware

The present invention relates to a kind of preparation method of symmetrical carved lacquerware handicraft article, particularly a kind of preparation method of symmetrical tread flaking carved lacquerware handicraft article.

The preparation method of tread flaking carved lacquerware handicraft article is, make the mould identical earlier, on mould, open up out end tire and make its dryness finalization with flexible materials such as cloth and silk and adhesives then, slough mould again with the handicraft shape, carry out carved lacquer process on tire surface, the end and handle, be finished product.At the bottom of traditional symmetrical tread flaking carved lacquerware handicraft article tire be manufactured with three kinds of methods: 1, on an axostylus axostyle with rope coiled mould, after molding end tire on the mould, rope is extracted out.This method is usually used in making small-sized goods, as: small-sized vase etc.Whenever do goods, must mould of coiling, this method for making obviously loaded down with trivial details and take a lot of work, time-consuming.2, choose a complete wood materials according to the goods size and make mould, mould is divided into several lobes from the center, go out tire at the bottom of the corresponding distinguish with the valving die tread flaking, again with tire at the bottom of the each several part to being connected into tire of the whole end.3, a wooden case is set, finished product (for example vase) is lain against in the case, half that makes finished product is exposed on the case mouth plane, insert inserts such as gypsum in the case, finished product is taken out in the setting back, forms former, tread flaking goes out half end tire on former, again tire at the bottom of the two halves is combined into tire of the complete end.Shortcoming above-mentioned 2,3 two kind of method for making be need select suitable wood materials for use and use ready-made goods thus expense expect, take a lot of work, time-consuming, and also inconvenience of operation.It is then very difficult particularly will to make more than 1 meter massive article, so that become the blank in this series products.

The object of the present invention is to provide a kind of making that can adapt to various symmetrical tread flaking carved lacquerware handicraft articles (abbreviation bodiless lacquer product), the making of particularly large-scale bodiless lacquer product, and the preparation method of simple possible, easy to operate, symmetrical bodiless lacquer product that work efficiency is high is in order to overcome the deficiency of existing the whole bag of tricks.

The present invention is achieved in that the making of its end tire adopts following method: 1, the one side of getting a planar materials is the symmetry axis of bodiless lacquer outer contour, and on this material, make the outer contour of symmetry axis one side, be line of cut then with the outer contour, prescind the material between outer contour and symmetry axis, promptly make the plane pattern, perhaps use a plastic linear material, it directly is shaped to, the plastic linear pattern that constitutes by bodiless lacquer outer contour symmetry axis and symmetry axis one side outer contour thereof, make that pattern can symmetry axis be that rotating shaft is rotated operation, 2, getting a plane is working face, the axis of symmetry on the pattern is fallen within the plane, with this axis is that rotating shaft is done 180 ° rotation repeatedly, and the while with interior filling plastic material, promptly molds half bed die with bodiless lacquer profile to the bodiless lacquer outer contour very soon.3, on half bed die, open up out corresponding half end tire then, two half end tire butt joints are formed tire of the complete end.When adopting said method, make various planes pattern according to the difference of goods in advance, perhaps plastic linear pattern, by in the plane pattern being rotated operation, and the filling plastic material, can prepare various bed dies quickly and easily, particularly large-scale bed die, and tread flaking goes out end tire, realized the making of large-scale bodiless lacquer product.

Advantage of the present invention is, the pattern material is quite saved, and it is quite simple again to make pattern, and especially plastic linear pattern has the characteristics of one module multiple usages.By the use of pattern, make the making of bed die become simple and make things convenient for, and the work efficiency height.The vacancy of this series products has not only been filled up in the production of particularly large-scale bodiless lacquer product, also brings remarkable economic efficiency simultaneously.

The present invention is further described below in conjunction with the accompanying drawing that provides.

Fig. 1 is a plane pattern schematic diagram.

Fig. 2 is plastic linear pattern schematic diagram.

With reference to the accompanying drawings 1 and 2, it is for making the pattern that vase is used, and the plane pattern can be with wood, material such as mould makes.Plastic linear pattern can directly be used the molded lines metal material, perhaps makes chain-type with the small merogenesis form of wood or metal, makes it possess plasticity.

Claims

1, a kind of preparation method of symmetrical tread flaking carved lacquerware handicraft article is characterized in that, the end tire preparation method of this handicraft is:

A, making earlier are made of handicraft appearance profile line and symmetry axis thereof, and can be the rotating shaft plane pattern of rotary manipulation in the plane according to this symmetry axis, the plastic linear pattern identical with effect that perhaps constitutes with plane pattern structure by plastic linear material,

B, to get a plane be working face, the axis of symmetry on the pattern is fallen within the plane, and is that rotating shaft is done 180 ° rotation repeatedly with this axis, simultaneously to tread flaking carved lacquerware handicraft article outer contour with interior filling plastic material, mold half bed die,

C, on half bed die, open up out corresponding half end tire then,

D, two half tires butt joints are formed tires of the complete end end.

2, the preparation method of symmetrical tread flaking carved lacquerware handicraft article according to claim 1, it is characterized in that: described plane pattern can be with wood, material such as mould makes, described plastic linear pattern can directly be made with plastic linear metal material, perhaps make chain-type with small merogenesis form, make it possess plasticity with wood or metal.