CN103093678B

CN103093678B - A kind of mould silicone filler makes the method for peeling toy sample

Info

Publication number: CN103093678B
Application number: CN201310045272.9A
Authority: CN
Inventors: 张余多子; 呼汉卫; 赵晓丹; 孙晓东; 呼健洋
Original assignee: Shenyang Agricultural University
Current assignee: Shenyang Agricultural University
Priority date: 2013-02-05
Filing date: 2013-02-05
Publication date: 2015-08-12
Anticipated expiration: 2033-02-05
Also published as: CN103093678A

Abstract

Mould silicone filler makes a method for peeling toy sample, it is characterized in that the crust stripping dead rabbit, is peeled off by head together with health, embrocates antiseptin at the fur inside surface peeled off; The muscle of animal and bone are set moulding to carry out freeze settled; With greasy filth, model is wrapped up completely, after greasy filth drying, the animal model being wrapped in the inside is taken out, at the inside surface smearing release agent of mould; Be filled in mould after mould silica gel and hardening agent are mixed, after silica gel is shaping, sample justice body taken out; Animal raw hide hair is wrapped in silica gel justice external, sewed up by abdominal incision, eye mixes ocular prosthesis, finishing moulding.Advantage is the problem having stopped to damage by worms, and does not use high malicious antiseptic, alleviates environmental pollution, extends the holding time of sample, increases the sense of reality and the feel of sample.Fast drying simultaneously, indeformable, cost is low, easy to operate.

Description

A kind of mould silicone filler makes the method for peeling toy sample

Technical field

The present invention relates to a kind of method for making of toy sample, particularly a kind of mould silicone filler makes peeling petty action

The method of thing sample.

Background technology

Toy peeling preparation of specimen is the important component part of zoopery and research.The filling material of traditional fabrication peeling sample is the article such as cotton, iron wire, and in order to keep the shape of head, the skull of sample does not take out, and so not only head needs a large amount of antiseptics to preserve, and the body part that cotton is filled also needs antiseptic deinsectization mildew-resistant.Adopt a large amount of desinsection and antiseptic in making, easily human and environment is produced and pollute.Meanwhile, specimen morphology and sense of touch and animal substance have larger difference.

Summary of the invention

The object of the invention is to solve the problem, a kind of mould silicone filler is provided to make the method for peeling toy sample, take silica gel as filling material, be die body with animal bodies, both damaging by worms and problem of environmental pollution of traditional filling material had been stopped, again because being that die body makes specimen morphology truer with the former health of animal, silica gel has the texture of approximate animal bodies simultaneously, touches sample closer to truly.

Method provided by the invention is as follows:

1, animal crust is peeled off: cut a long otch with scalpel from the skin of abdomen of dead rabbit, strip the crust of animal body, require head to peel off together with health, and ensure that limbs are complete; Embrocate antiseptin at the fur inside surface stripped down, wrap with preservative film for subsequent use; The muscle of animal and bone support are supported and set moulding, place refrigerator and cooled and freeze sizing, model preparation completes;

2, make mould: model wraps up by the greasy filth completely thick with 1.5cm, four limbs and neck etc. have the place of fold will careful process, make mould truly reduce specimen morphology; Place it in shady and cool ventilation place, after greasy filth drying, the animal model that will be wrapped in the inside takes out, and at the inside surface uniform application release agent of mould;

3, silica gel is poured into: plant in mould by aluminum steel support, be filled in mould after mould silica gel and hardening agent are mixed according to part by weight 100:1-100:2.5, be placed on shady and cool ventilation place, taken out by sample justice body after silica gel is shaping, finishing sample justice body makes smooth surface;

4, wrap up crust: animal raw hide hair is wrapped in silica gel justice external, the positions such as lip and silica gel justice body are adhesively fixed; Ear, afterbody thin wire are shaped, and sewed up by abdominal incision, eye mixes suitable ocular prosthesis, with reference to photo finishing moulding.

Advantage of the present invention is: one is that environmental protection, resting period are long.Tradition peeling toy preparation of specimen adopts cotton to make filling material, and the skull of sample does not take out in addition, and so not only head needs a large amount of antiseptics to preserve, and the body part that cotton is filled also needs antiseptic deinsectization mildew-resistant.And the present invention adopts silica gel to make filling material, be make model reverse mould with animal substance (comprising the entirety of head), because mould silica gel is not containing protein and fiber, stop the problem of damaging by worms, high malicious antiseptic can not be used, alleviate environmental pollution, and the holding time of sample can be extended.Two is the sense of reality and the feel that increase sample.With employing substance reverse mould, filling mould silica gel (mould silica gel has low-shrinkage) and can ensure sample not change type shape, compensate for traditional method is the shortcoming of filling cotton according to the wish of operator.And silica gel has good elasticity, close to the sensation of animal itself, make sample texture more close to true.Three is fast dryings, and sample is indeformable, and cost is low, easy to operate.

Embodiment

1, material preparation is made: toy (as rabbit), greasy filth (existing commercially available well known materials, also known as sculpture greasy filth, industry pattern design greasy filth, mainly be made up of paraffin, stone flour, vaseline, calcium carbonate, toner, water etc.), RTV-2 mould silica gel (existing commercially available well known materials, also known as room temperature vulcanized silicone rubber, molecular formula mSiO2nH2O, this is a kind of two component compound.Its sulfuration at room temperature carries out, and silica gel liquor is added appropriate hardening agent, and two groups of compounds carry out cross-linking reaction, is formed with pliable and tough, flexible colloid.Existing goods is packed respectively by silica gel liquor and hardening agent, during use as required by silica gel liquor and hardening agent used in combination by a certain percentage.), antiseptin (existing commercially available well known materials, effective constituent is mould enemy (1,2-BIT), be a kind of new and effective anticorrosive mildewproof preparation), aluminum steel, ocular prosthesis, scalpel, anesthetic, syringe, rubber gloves, glass cylinder, balance, release agent, pigment pen etc.

2, animal crust is peeled off: to animal muscle injection 1ml Su Mian Xin, animal used as test tranquil dead (euthanasia) after 5-6 minute.Cut a long otch with scalpel from skin of abdomen, strip the crust (its crust method stripping animal body is identical with conventional Slide processing, but requires head to peel off together with health, and ensures that limbs are complete, undecomposable) of animal body.Embrocate antiseptin at the fur inside surface stripped down, wrap with preservative film for subsequent use.The muscle of animal and bone are separately put in preprepared carton, and set moulding with the support of aluminum steel support, place refrigerator and cooled and freeze, after completely freezing, (8-9 hour) takes out, and required model preparation completes.

3, mould is made: model wraps up by the greasy filth completely thick with 1.5cm, four limbs and neck etc. have the place of fold to want careful process, namely four limbs and neck have the place of fold will to exert oneself compacting greasy filth, guarantee that greasy filth fills up fold place, make mould truly reduce specimen morphology.Place it in shady and cool ventilation place, treat that greasy filth is dry after 1.5h, the animal model that will be wrapped in the inside takes out, and at the inside surface uniform application release agent (vaseline) of mould.Greasy filth dry run should not put direct projection in the sun, and direct sunlight may to making inside and outside uneven drying, die deformation.

4, silica gel is poured into: get suitable types aluminum steel (aluminum steel is neither too hard, nor too soft, is convenient to fill with moulding after mould) according to animal size, traditionally do support, and plant in mould.Appropriate mould silica gel is got in glass cylinder according to die body size, mould silica gel and hardening agent mix according to the ratio of both weight ratio 100:1-100:2.5, be filled in mould, be placed on shady and cool ventilation place, 8-9h silica gel is shaping, is taken out by sample justice body, is pruned away by redundance with scissors, and to polish gently surface with sand paper, make smooth surface.

The ratio of silica gel and fixed line agent directly affects the pliability of silica gel, and the time of the higher solidification of ratio of hardening agent will be shorter.

5, wrap up crust: animal raw hide hair is wrapped in silica gel justice external, the positions such as lip are adhesively fixed by glue and silica gel justice body; The place such as ear, afterbody thin wire is shaped, and sewed up by abdominal incision, eye mixes suitable ocular prosthesis.Be well placed by the moulding of design, with reference to photo finishing moulding.

Claims

1. mould silicone filler makes a method for peeling toy sample, it is characterized in that:

A, animal crust are peeled off: cut a long otch with scalpel from the skin of abdomen of dead rabbit, strip the crust of animal body, require head to peel off together with health, and ensure that limbs are complete; Embrocate antiseptin at the fur inside surface stripped down, wrap with preservative film for subsequent use; The muscle of animal and bone support are supported and set moulding, place refrigerator and cooled and freeze sizing, model preparation completes;

B, make mould: model wraps up by the greasy filth completely thick with 1.5cm, four limbs and neck have the place of fold will careful process, make mould truly reduce specimen morphology; Place it in shady and cool ventilation place, after greasy filth drying, the animal model that will be wrapped in the inside takes out, and at the inside surface uniform application release agent of mould;

C, perfusion silica gel: aluminum steel support is planted in mould, be filled in mould after mould silica gel and hardening agent are mixed according to part by weight 100:1-100:2.5, be placed on shady and cool ventilation place, taken out by sample justice body after silica gel is shaping, finishing sample justice body makes smooth surface;

D, parcel crust: animal raw hide hair is wrapped in silica gel justice external, lip position and silica gel justice body are adhesively fixed; Ear, afterbody thin wire are shaped, and sewed up by abdominal incision, eye mixes suitable ocular prosthesis, with reference to photo finishing moulding.