CN103480817A - Manufacturing process of zinc alloy tourism craft - Google Patents

Abstract

The invention discloses a manufacturing process of a zinc alloy tourism craft, which is characterized by comprising the following steps of: a, carrying out creative design; b, selecting materials; c, engraving a die casting die; d, carrying out die casting forming; and e, polishing, buffing and electroplating. Compared with the prior art, the manufacturing process has the advantages that the zinc alloy tourism craft is produced by utilizing a large-tonnage die casting machine; the zinc alloy tourism craft produced by adopting a die casting process is of a fine and attractive shape; meanwhile, production cost is low; yield is high; and standard and scale production can be implemented.

Description

The manufacture craft of kirsite tourist handicraft

Technical field

The present invention relates to a kind of metal handicrafts, be specifically related to a kind of manufacture craft of kirsite tourist handicraft.

Background technology

Kirsite is a class new engineering material, possesses good casting character, processing characteristics and electroplates performance, is widely used in the parts such as auto parts machinery, five metals toy.At present, the production method of kirsite handicraft mainly contains: full form casting process; Calendering, Sheet Metal Forming Technology; Chemical etching technique; Make by hand, said method has the following disadvantages:

1, easily produce casting defect, yield rate is lower, and production cost is high, is difficult to produce the thin-walled handicraft;

2, complex manufacturing, more difficult grasp, the handicraft of making is meticulous not;

3, for the craftsman, have than the requirement of high professional qualification level, the handicraft quality is subject to that human factor impact is larger, and the production cycle is long, and production efficiency is low, is difficult to realize handicraft standardization, large-scale production.

Summary of the invention

The present invention is in order to solve above-mentioned deficiency, and a kind of manufacture craft of kirsite tourist handicraft is provided.It can obtain exquisiteness, kirsite handicraft attractive in appearance, true to nature, and this technology yield rate is high, and production cost is low, can realize the standardization of kirsite handicraft, large-scale production.

Above-mentioned purpose of the present invention realizes by following technical scheme: a kind of manufacture craft of kirsite tourist handicraft is characterized in that: comprise the following steps:

A. creative design: the moulding of design kirsite tourist handicraft, utilize CAE, CAD, CAM process technology, the moulding of simulation kirsite tourist handicraft;

B. material is selected: selection extrusion process performance is best, the 3# kirsite of plating function admirable, and this alloy melting point is low, and the compression mod life-span is long, can produce various thin-walleds, Complex Parts;

C. carve die casting: use the hand engraving template, in conjunction with computer stereo carving mould;

D. die-casting process moulding: the melting kirsite, with large-tonnage die casting equipment die cast, guarantee that product is careful, true to nature, vivid, size is accurate;

E. polishing, polishing, plating: utilize abrasive machine, cloth bag polishing machine to carry out surface preparation to the handicraft blank, electroplate as requested gold, silver, copper, tin etc., get product through being up to the standards.

The present invention's advantage compared with prior art is:

1, the good product quality that technique of the present invention is made:

The present invention utilizes the large-tonnage die casting machine to produce the kirsite handicraft, zinc liquid can be under the effect of larger injection power high-speed filling die casting die cavity, resulting kirsite handicraft dimensional accuracy is high, dense structure, moulding is meticulous, attractive in appearance, true to nature.

2, production efficiency is high, and percent defective is low:

Utilize extrusion process to produce the kirsite tourist handicraft; production efficiency is high; useless part rate is low; the die casting long service life; can realize standardization, the large-scale production of kirsite handicraft; the kirsite handicraft that die casting is thin-wall complicated, minimum wall thickness (MINI W.) can reach 0.3mm, and image product, true to nature, size is accurate.

The accompanying drawing explanation

Fig. 1 is process chart of the present invention.

The specific embodiment

Below in conjunction with accompanying drawing, the present invention is described in further detail:

As shown in Figure 1, a kind of manufacture craft of kirsite tourist handicraft is characterized in that: comprise the following steps:

A. creative design: the moulding of design kirsite tourist handicraft, utilize CAE, CAD, CAM process technology, the moulding of simulation kirsite tourist handicraft;

B. material is selected: selection extrusion process performance is best, the 3# kirsite of plating function admirable, and this alloy melting point is low, and the compression mod life-span is long, can produce various thin-walleds, Complex Parts;

C. carve die casting: use the hand engraving template, in conjunction with computer stereo carving mould;

D. die-casting process moulding: the melting kirsite, with large-tonnage die casting equipment die cast, guarantee that product is careful, true to nature, vivid, size is accurate;

E. polishing, polishing, plating: utilize abrasive machine, cloth bag polishing machine to carry out surface preparation to the handicraft blank, electroplate as requested gold, silver, copper, tin etc., get product through being up to the standards.

The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present invention.

Claims (1)

1. the manufacture craft of a kirsite tourist handicraft is characterized in that: comprise the following steps:

A. creative design: the moulding of design kirsite tourist handicraft, utilize CAE, CAD, CAM process technology, the moulding of simulation kirsite tourist handicraft;

B. material is selected: selection extrusion process performance is best, the 3# kirsite of plating function admirable, and this alloy melting point is low, and the compression mod life-span is long, can produce various thin-walleds, Complex Parts;

C. carve die casting: use the hand engraving template, in conjunction with computer stereo carving mould;

D. die-casting process moulding: the melting kirsite, with large-tonnage die casting equipment die cast, guarantee that product is careful, true to nature, vivid, size is accurate;

E. polishing, polishing, plating: utilize abrasive machine, cloth bag polishing machine to carry out surface preparation to the handicraft blank, electroplate as requested gold, silver, copper, tin etc., get product through being up to the standards.

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