CN205291215U - Ceramic product extrusion moulding mould - Google Patents
Ceramic product extrusion moulding mould Download PDFInfo
- Publication number
- CN205291215U CN205291215U CN201521072692.7U CN201521072692U CN205291215U CN 205291215 U CN205291215 U CN 205291215U CN 201521072692 U CN201521072692 U CN 201521072692U CN 205291215 U CN205291215 U CN 205291215U
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- gas post
- overcoat
- hollow
- ceramic product
- inner ring
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Abstract
The utility model provides a ceramic product extrusion moulding mould, belongs to ceramic product extruder special mould field. Its characterized in that: including overcoat and mold core, the overcoat is ceramic material, the mold core is stainless steel, and outer cover is outside at the mold core. The utility model discloses an overcoat of pottery texture makes its life longer, and can guarantee extrusion moulding's ceramic product appearance quality, reduction in production cost. The utility model discloses use stainless steel, can make complex construction's mold core be convenient for more design and processing.
Description
Technical field
The utility model belongs to ceramic product forcing machine particular manufacturing craft field, is specifically related to a kind of ceramic product extruding machine mold.
Background technology
All using mould in the extrusion moulding operation of ceramic product, mould is made up of overcoat and mould core two portions. Existing mold all adopts stainless material manufacture, and it is not enough for the resistance to abrasion of ceramic material, and the mild wear of overcoat will seriously affect the visual appearance of product, and this causes its work-ing life very short, substantially increases production cost. Mold insert structure is complicated and needs higher toughness, is not suitable for using ceramic material. Jacket structure is simple, and toughness is less demanding, useful ceramics material substitution.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of ceramic product extrusion molding mould, the longer service life of overcoat, and can ensure the ceramic product profile quality of extrusion moulding, reduces production cost. The 2nd technical problem that the utility model solves makes ceramic coat be subject to good protection, prevents from damaging in handling or transhipment process.
For solving the problems of the technologies described above, the technical solution of the utility model is: practical novel described a kind of ceramic product extrusion molding mould, it is characterised in that: comprising overcoat and mould core, described overcoat is ceramic material, described mould core is stainless steel, and coat suit is outside at mould core; Shatter-resistant protective sleeve is filled in overcoat outer cover.
Preferably, described shatter-resistant protective sleeve comprises hollow elasticity rubber ring body, arranges hollow rubber gas post in the inside of hollow elasticity rubber ring body, and described hollow rubber gas post comprises cone column cap and cylindrical column; Hollow rubber gas post comprises inner ring gas post and outer ring gas post, and inner ring gas post is arranged on the inner ring in hollow elasticity rubber ring body, and outer ring gas post is arranged on the outer ring in hollow rubber ring body; The column cap of inner ring gas post and outer ring gas post is oppositely arranged.
Preferably, hollow elasticity rubber ring body offers a pore; Hollow rubber gas post sets out pore; The quantity of the production well on the gas post of outer ring is 2-3 times of production well quantity on inner ring gas post.
Compared with prior art, the beneficial effects of the utility model are:
1. the utility model adopts the overcoat of pottery quality, makes its longer service life, and can ensure the ceramic product profile quality of extrusion moulding, reduces production cost. The utility model uses stainless steel, it is possible to make the mould core of complex construction more be convenient to design and processing.
2., by shatter-resistant protective sleeve, it is possible to protection ceramic coat, avoid damaging in handling or transhipment process. The inner ring gas post being oppositely arranged and outer ring gas post when being subject to acutely clashing into, mutually to supporting, can offset vibrations injury power. And due to the quantity of the production well on the gas post of outer ring be production well quantity on inner ring gas post 2-3 doubly; therefore gas post in outer ring is subject to being greater than inner ring gas post by deformation extent during power; can effectively absorb outer reactive force, and inner ring gas base for post this maintenance original state, with protection ceramic coat of fitting.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model mould core;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the jacket structure schematic diagram having installed shatter-resistant protective sleeve;
The cross sectional representation of shatter-resistant overcoat during Fig. 4;
Figure marks: 1, overcoat; 2, shatter-resistant protective sleeve; 3, outer ring gas post; 4, production well; 5, inner ring gas post; 6, hollow elasticity rubber ring body.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
As illustrated in fig. 1 and 2, a kind of ceramic product extrusion molding mould described in the utility model, comprises overcoat 1 and mould core, and described overcoat 1 is ceramic material, and described mould core is stainless steel, and it is outside that overcoat 1 is sleeved on mould core. The raw material of close stupalith as overcoat 1 can be formed according to products material selection, adopt slip casting or fashion of extrusion molding blank, finally sinter in kiln after dry and become. Raw material granularity size affects the planeness of die coat 1 inwall, and then affects the visual appearance of product, and granularity is the smaller the better. The utility model adopts the overcoat 1 of pottery quality, makes its longer service life, and can ensure the ceramic product profile quality of extrusion moulding, reduces production cost. The utility model uses stainless steel, it is possible to make the mould core of complex construction more be convenient to design and processing.
As shown in Figures 3 and 4, at overcoat 1 outside suit shatter-resistant protective sleeve 2. Described shatter-resistant protective sleeve 2 comprises hollow elasticity rubber ring body 6, arranges hollow rubber gas post in the inside of hollow elasticity rubber ring body 6, and described hollow rubber gas post comprises cone column cap and cylindrical column; Hollow rubber gas post comprises inner ring gas post 5 and outer ring gas post 3, and inner ring gas post 5 is arranged on the inner ring in hollow elasticity rubber ring body 6, and outer ring gas post 3 is arranged on the outer ring in hollow rubber ring body 6. Inner ring gas post 5 is oppositely arranged with the column cap of outer ring gas post 3. Hollow elasticity rubber ring body 6 offers a pore; Setting out pore 4 on hollow rubber gas post, wherein the quantity of the production well on outer ring gas post 3 is inner ring gas, and on 5, the 2-3 of production well quantity is doubly. By shatter-resistant protective sleeve 2, it is possible to protection ceramic coat 1, avoid damaging in handling or transhipment process. The inner ring gas post 5 being oppositely arranged and outer ring gas post 3 when being subject to acutely clashing into, mutually to supporting, can offset vibrations injury power. And due to the quantity of the production well on outer ring gas post 3 be production well quantity on inner ring gas post 5 2-3 doubly; therefore outer ring gas post 3 is subject to being greater than inner ring gas post 5 by deformation extent during power; can effectively absorb outer reactive force, and inner ring gas post 5 keeps original state substantially, with protection ceramic coat 1 of fitting.
The above, it it is only better embodiment of the present utility model, being not the restriction that the utility model is done other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be combined, change or retrofit and be equivalence embodiment of the present utility model. But every not departing from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belongs to the protection domain of technical solutions of the utility model.
Claims (3)
1. a ceramic product extrusion molding mould, it is characterised in that: comprising overcoat and mould core, described overcoat is ceramic material, and described mould core is stainless steel, and coat suit is outside at mould core; Shatter-resistant protective sleeve is filled in overcoat outer cover.
2. ceramic product extrusion molding mould according to claim 1, it is characterized in that: described shatter-resistant protective sleeve comprises hollow elasticity rubber ring body, arranging hollow rubber gas post in the inside of hollow elasticity rubber ring body, described hollow rubber gas post comprises cone column cap and cylindrical column; Hollow rubber gas post comprises inner ring gas post and outer ring gas post, and inner ring gas post is arranged on the inner ring in hollow elasticity rubber ring body, and outer ring gas post is arranged on the outer ring in hollow rubber ring body; The column cap of inner ring gas post and outer ring gas post is oppositely arranged.
3. ceramic product extrusion molding mould according to claim 2, it is characterised in that: on hollow elasticity rubber ring body, offer a pore; Hollow rubber gas post sets out pore; The quantity of the production well on the gas post of outer ring is 2-3 times of production well quantity on inner ring gas post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521072692.7U CN205291215U (en) | 2015-12-22 | 2015-12-22 | Ceramic product extrusion moulding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521072692.7U CN205291215U (en) | 2015-12-22 | 2015-12-22 | Ceramic product extrusion moulding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205291215U true CN205291215U (en) | 2016-06-08 |
Family
ID=56471726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521072692.7U Active CN205291215U (en) | 2015-12-22 | 2015-12-22 | Ceramic product extrusion moulding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205291215U (en) |
-
2015
- 2015-12-22 CN CN201521072692.7U patent/CN205291215U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |