CN207916396U - Process the mold of precious metal vessel - Google Patents

Abstract

The utility model discloses a kind of molds of processing precious metal vessel, it include the fixed seat with cylindrical hollow, activity is placed with an external mold in the fixed seat, the external mold is put together by multiple outer mold pieces, the outer profile of the external mold matches with cylindrical hollow, a die cavity is formed in the external mold, the mould intracavity wall is provided with asperities, the shape of the die cavity matches with the thick embryo of canister, activity matching is inserted with an at least expansion post in the thick embryo of canister, the height of the expansion post is higher than the depth in the thick embryo of canister, filler is filled between the expansion post and the thick embryo of canister, the fixed seat and external mold are made of rigid material, the internal model and filler are made of elastic material.The utility model has the advantages that easy to process to process fine decorative pattern and word on the wall.

Description

Process the mold of precious metal vessel

Technical field

The utility model is related to metalworking technologies, and essence can be processed on the wall more particularly, to one kind is easy to process The mold of the processing precious metal vessel of thin decorative pattern and word.

Background technology

The noble metal used in people's life, silverware is most universal, is also most, it can not only be fabricated to life and use Product can also be used to decorate implements or haberdashery.Modern medicine proves that silver is the important materials of disinfection, due to silver Faint variation occurs for the effect of ion, the microbes contained in the liquid such as the water being contained in silver container, wine, fruit juice, honey, So that its mouthfeel is more tended to be gentle, smooth, sweet, mellow, enjoy endless aftertastes, the water held in silver-colored container can increase promotion human body Metabolism, the function of improving the immunity of the human body, therefore there is life practicability, it can play a role in health care to human body.Usually The making step of silverware is that silver bullion is first molten into silver-colored water, then pours into mold silver-colored water, silver-colored blank is made, then by silver-colored hair Base manually forges into thin silver plate, then silver plate is placed in molding die, strikes with a hammer, and stamps out the elementary contour of silverware.It is this By manually forged, molding method it is not only time-consuming and laborious, working efficiency is low, and more importantly manually beats molding Utensil is in uneven thickness, out-of-flatness, affect the presentation quality of silverware；In addition, mould molding after, carve spend before need in tire Support mould is made in tool, effect is to hold and fix to need the silver strip processed, so as to carve spend it is equal it is further make, carve and spend Also support mould is removed after the completion of process, the common mode of tradition is to do lead support, smears one layer of clay in mould inner wall first, so The fusing of pure lead is poured into afterwards, after cooling, this method process is comparatively laborious, cost is higher, and also one is wooden blocks, first Wood is made into mold, silver plate is struck up according to required shape then and is molded, finally wood incinerates, reaches the mesh of demoulding , but the disadvantages of this method be support mould be disposable, cannot reuse, and mould molding when be only capable of depending on wooden block hand Work is beaten, and is taken time and effort, and the decorative pattern fineness of formation is poor.

Utility model content

The shortcomings that overcome the prior art, the utility model aim are to provide a kind of easy to process can add on the wall Work goes out the mold of the processing precious metal vessel of fine decorative pattern and word.

The utility model realized by following technical measures, a kind of mold of processing precious metal vessel, including with column The hollow fixed seat of shape, in the fixed seat activity be placed with an external mold, the external mold is put together by multiple outer mold pieces, described The outer profile of external mold matches with cylindrical hollow, and a die cavity is formed in the external mold, and the mould intracavity wall is provided with asperities, institute The shape for stating die cavity matches with the thick embryo of canister, and activity matching is inserted at least one expansion in the thick embryo of canister The height of column, the expansion post is filled higher than the depth in the thick embryo of canister between the expansion post and the thick embryo of canister There are filler, the fixed seat and external mold to be made of rigid material, the internal model and filler are made of elastic material.

The cylindrical hollow of the fixed seat is cylindrical, hollow as a preferred method,.

The external mold is put together by 4 pieces of outer mold pieces as a preferred method,.

The filler is internal model as a preferred method, the internal model by multiple internal module splits, the internal model Shape is coincide with Kongxiang in the thick embryo of canister, and the centre of the internal model is provided with a through hole, is filled in the through hole Filler

The internal model is put together by 4 pieces of internal modules as a preferred method,.

The filler is rubber or silica gel particle as a preferred method,.

The expansion post is two be laminated as a preferred method,.

The thick embryo of the canister is the thick embryo of silver container as a preferred method,.

The fixed seat and external mold are steel material as a preferred method,.

The utility model is filled out using the elasticity that inner wall has the rigid external mold of asperities and is filled in the thick embryo of canister Object is filled, makes expansion post expand to make the filler compressing thick embryo of canister to imprint out and asperities around using punching machine punching press The decorative pattern to match, to conveniently and efficiently imprint out fine decorative pattern and word in precious metal vessel, the utility model adds Work is convenient, can Reusability.

Description of the drawings

Schematic diagram when Fig. 1 is the separation of 1 each component of the utility model embodiment.

Schematic diagram when Fig. 2 is the decomposition of 1 each component of the utility model embodiment.

Fig. 3 is the structural schematic diagram of the utility model embodiment 1.

Fig. 4 is the structural schematic diagram for the finished product that the utility model embodiment 1 processes.

Schematic diagram when Fig. 5 is the separation of 2 each component of the utility model embodiment.

Specific implementation mode

With reference to embodiment and compares attached drawing the utility model is described in further detail.

Embodiment 1

A kind of mold of processing precious metal vessel referring to figs. 1 to Fig. 4 includes the fixed seat 500 with cylindrical hollow, institute It states activity in fixed seat 500 and is placed with an external mold 400, the external mold 400 is put together by multiple outer mold pieces 402, the external mold 400 outer profile matches with cylindrical hollow, and a die cavity is formed in the external mold 400, and the mould intracavity wall is provided with asperities 401, the thick embryo of the shape of the die cavity and canister 300 matches, in the thick embryo 300 of canister activity be placed in one Mould 200, the internal model 200 is by 201 split of multiple internal modules, shape and the Kongxiang in the thick embryo 300 of canister of the internal model 200 It coincide, the centre of the internal model 200 is provided with a cylindricality through hole, and matching is inserted at least one expansion in the cylindricality through hole Column 100, the height of the expansion post 100 are higher than the depth of cylindricality through hole, and the fixed seat 200 and external mold 400 are by rigid material Material (such as steel) is made, and the internal model 200 and expansion post 100 are made of elastic material.

The method for processing precious metal vessel using this mold, includes the following steps：

(1) the thick embryo of canister 300 is carried out heating by makes its softening；

(2) composition external mold 400 outside the thick embryo 300 of canister that outer mold piece 402 is sleeved on after softening by；

(3) fixed seating 400 is located at outside external mold 400 by, to reinforce assembled external mold 400；

(4) composition internal model 200 in the thick embryo 300 of canister that internal module 201 is respectively put into after softening by；

(5) expansion post 100 is inserted into cylindricality through hole by；

(6) mold in step (5) is put on punching machine by, and sliding block compressing is made to make its circumferential deformation in expansion post 100, Expansion post 100 expands to make around internal model 200 to oppress the thick embryo 300 of canister, makes the thick embryo of canister 300 in die cavity Imprint out the decorative pattern to match with asperities；

(7) outer mold piece 402 will be sleeved on after coining has the thick embryo of the canister of decorative pattern to be heated and softened in step (6) by The thick embryo 300 of canister after softening is outer and makes mould intracavity wall asperities 401 and the identical composition external mold of the thick embryo decorative pattern of canister Step (3)-step (5) is executed afterwards；This step is repeated until the decorative pattern outside the thick embryo of canister is clear, to form patterned Canister 600.

The elastic internal model that this mold has the rigid external mold of asperities and be filled in the thick embryo of canister 300 using inner wall 200, using punching machine punching press make expansion post 100 expand to make around internal model 200 oppress the thick embryo of canister 300 imprint out with The decorative pattern that asperities match, to conveniently and efficiently imprint out fine decorative pattern and word, this mold in precious metal vessel It is easy to process, it can Reusability.

In the embodiment of the mold of this processing precious metal vessel, please refer to Fig.1 to Fig. 3, in front the base of technical solution Specifically it is also possible that the cylindrical hollow of fixed seat 500 is cylindrical, hollow on plinth.

In the embodiment of the mold of this processing precious metal vessel, please refer to Fig.1 to Fig. 3, in front the base of technical solution Specifically it is also possible that external mold 400 is put together by 4 pieces of outer mold pieces 402 on plinth.

In the embodiment of the mold of this processing precious metal vessel, please refer to Fig.1 to Fig. 3, in front the base of technical solution Specifically it is also possible that internal model 200 is put together by 4 pieces of internal modules 201 on plinth.

In the embodiment of the mold of this processing precious metal vessel, place for convenience, in front the basis of technical solution It is upper to be specifically also possible that expansion post 100 be the two or more of stacking.

It, in front specifically can be on the basis of technical solution in the embodiment of the mold of this processing precious metal vessel It is that the thick embryo 300 of canister is the thick embryo of fine silver matter container.

Embodiment 2

A kind of mold of processing precious metal vessel with reference to figure 5 includes the fixed seat 500 with cylindrical hollow, the fixation Activity is placed with an external mold 400 in seat 500, and the external mold 400 is put together by multiple outer mold pieces 402, outside the external mold 400 Profile matches with cylindrical hollow, a die cavity is formed in the external mold 400, the mould intracavity wall is provided with asperities 401, described The thick embryo of the shape of die cavity and canister 300 matches, in the thick embryo 300 of canister activity be placed with an internal model 200, institute Internal model 200 is stated by 201 split of multiple internal modules, shape and the Kongxiang in the thick embryo 300 of canister of the internal model 200 coincide, institute The centre for stating internal model 200 is provided with a cylindricality through hole, and activity matching is inserted with an expansion post in the thick embryo 300 of canister 100, higher than the depth in the thick embryo of canister 300, the expansion post 100 and canister are thick for the height of the expansion post 100 Silica gel particle 600 or rubber grain filler are filled between embryo 300, the fixed seat 200 and external mold 400 are by rigid material (such as steel) are made.The present embodiment and 1 difference of embodiment, which are in, fills between, expansion post 100 and the thick embryo of canister 300 It is silica gel particle 600 or rubber grain, so that expansion post 100 is expanded that silica gel particle 600 is made to press around using punching machine punching press Compel the thick embryo of canister 300 and imprint out the decorative pattern to match with asperities, the supplement of such silica gel particle 600 is easy, and can be straight Use is connect on the different size of mold of different shape, it can Reusability.

It is to be expounded to the mold and method of the utility model processing precious metal vessel above, is used to help understand this Utility model, but the embodiment of the utility model and be not restricted to the described embodiments, it is any without departing from the utility model original Changes, modifications, substitutions, combinations, simplifications made by reason is lower, should be equivalent substitute mode, are included in the utility model Within protection domain.

Claims (8)

1. a kind of mold of processing precious metal vessel, it is characterised in that：Include the fixed seat with cylindrical hollow, the fixed seat Interior activity is placed with an external mold, and the external mold is put together by multiple outer mold pieces, outer profile and the cylindrical hollow phase of the external mold It coincide, forms a die cavity in the external mold, the mould intracavity wall is provided with asperities, and the shape and canister of the die cavity are thick Embryo matches, and activity matching is described swollen inserted with an at least expansion post made of elastic material in the thick embryo of canister The height of swollen column is filled with filler higher than the depth in the thick embryo of canister between the expansion post and the thick embryo of canister, The fixed seat and external mold are made of rigid material, and the filler is made of elastic material.

2. the mold of processing precious metal vessel according to claim 1, it is characterised in that：The cylindrical hollow of the fixed seat For cylindrical, hollow.

3. the mold of processing precious metal vessel according to claim 1, it is characterised in that：The external mold is by 4 pieces of outer mold pieces It is put together.

4. the mold of processing precious metal vessel according to claim 1, it is characterised in that：The filler is internal model, institute Internal model is stated by multiple internal module splits, shape and the Kongxiang in the thick embryo of canister of the internal model coincide, the centre of the internal model It is provided with a through hole, filler is filled in the through hole.

5. the mold of processing precious metal vessel according to claim 4, it is characterised in that：The internal model is by 4 pieces of internal modules It is put together.

6. the mold of processing precious metal vessel according to claim 1, it is characterised in that：The filler is rubber or silicon Glue particle.

7. the mold of processing precious metal vessel according to claim 1, it is characterised in that：The thick embryo of canister is silver The thick embryo of matter container.

8. the mold of processing precious metal vessel according to claim 1, it is characterised in that：The fixed seat and external mold are steel Material.