CN201712055U - Refractory brick forming die - Google Patents
Refractory brick forming die Download PDFInfo
- Publication number
- CN201712055U CN201712055U CN2010202227163U CN201020222716U CN201712055U CN 201712055 U CN201712055 U CN 201712055U CN 2010202227163 U CN2010202227163 U CN 2010202227163U CN 201020222716 U CN201020222716 U CN 201020222716U CN 201712055 U CN201712055 U CN 201712055U
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- China
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- plate
- cover plate
- refractory brick
- pore
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model relates to a refractory brick forming die which comprises a die head, an inner die frame, a cover plate, a backing plate, a supporting plate, a bottom plate and a brick outlet device, wherein the cover plate is fixed below the die head of a brick molding press, the backing plate is arranged at the bottom of the inner die frame, the bottom end of the backing plate is supported through the supporting plate, the supporting plate is fixed on the bottom plate, and a plurality of air holes are formed on the cover plate. The refractory brick forming die has the advantages of leading the structural design to be reasonable, effectively exhausting gas in a mud billet and further improving the quality of refractory brick finished products.
Description
Technical field
The utility model relates to a kind of mould, particularly relates to a kind of refractory brick mould.
Background technology
High pressure compacting and moulding are the important steps of refractory material production technology, and easily produce the slabbing phenomenon at the base substrate that this link suppresses, the reason of analyzing its generation is very complicated, and as the influence of base substrate itself, operating condition etc., an important factor is exactly the influence of gas phase.Gas in blank major part in pressing process is excluded, a part is compressed, if the air in the base substrate is not discharged in mould, the pressure that then is compressed in the air in the base substrate is very big, result of calculation shows, high like this pressure reality has surpassed the fracture strength of base substrate, so the air that remains in the base substrate is the major reason that causes the base substrate slabbing, but existing mold for forming general only satisfied have higher impact resistance and wearability, and ignored exhaust performance, the quality that this just directly influences moulded products finally causes the qualification rate of product to reduce, thereby has increased production cost.
Summary of the invention
The utility model has overcome deficiency of the prior art, provides a kind of mechanism design reasonable, refractory brick mould easy to use.
In order to address the above problem, the utility model by the following technical solutions:
A kind of refractory brick mould comprises die head, interior framed, cover plate, backing plate, supporting plate, base plate and brick output device, and cover plate is fixed on brick machine die head below, the internal mold frame bottom is provided with backing plate, the backing plate bottom is supported by supporting plate, and supporting plate is fixed on the base plate, and cover plate is provided with a plurality of pores.
Pore on the described cover plate is around the equiangularly arranged setting of fixed screw holes, and each the pore center that is centered around around the fixed screw holes equates with distance between the fixed screw holes center.
Described cover plate middle part is provided with the pore of a plurality of equidistant arrangements, and each pore line of centres is rounded.
Described cover plate is provided with 4～24 pores.
The pore that it is 1mm that described cover plate is provided with 8 diameters.
The pore that it is 1mm that described cover plate is provided with 14 diameters.
The pore that it is 1mm that described cover plate is provided with 16 diameters.
Compared with prior art, the beneficial effects of the utility model are:
Cover plate of the present utility model is provided with pore, makes that the gas in the pug is discharged along the pore on the cover plate in pressing process, avoids base substrate to produce slabbing, has improved the refractory brick product quality greatly, thereby has improved the benefit of enterprise.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the covering plate structure schematic diagram;
Fig. 3 is second kind of version schematic diagram of cover plate;
Fig. 4 is the third version schematic diagram of cover plate.
The specific embodiment
A kind of refractory brick mould, as Fig. 1～shown in Figure 4, comprise die head 8, interior framed 2, cover plate 1, backing plate 5, supporting plate 4, base plate 7 and brick output device 6, cover plate 1 is fixed on brick machine die head 8 belows, interior framed 2 bottoms are provided with backing plate 5, backing plate 5 bottoms are supported by supporting plate 4, and supporting plate 4 is fixed on the base plate 7, and cover plate 1 is provided with 4～24 pores 9.
Compacting is put into pug 3 at interior framed 2 li during refractory brick, and brick machine die head 8 is connected with cover plate 1 by fixed screw and downward compacting pug 3, and the gas in the pug 3 is pore 9 discharges from the cover plate 1 in pressing process, thereby have improved the refractory brick end product quality.
Embodiment one
A kind of refractory brick mould, as shown in Figure 1 and Figure 2, comprise die head 8, interior framed 2, cover plate 1, backing plate 5, supporting plate 4, base plate 7 and brick output device 6, cover plate 1 is fixed on brick machine die head 8 belows, interior framed 2 bottoms are provided with backing plate 5, backing plate 5 bottoms are supported by supporting plate 4, supporting plate 4 is fixed on the base plate 7, cover plate 1 is provided with 2 screw holes 10 and 8 pores 9 that diameter is 1mm, be respectively arranged with 4 along the equiangularly arranged pore 9 in screw hole 10 centers around 2 screw holes 10, each pore 9 center equates with distance between fixed screw holes 10 centers.
Embodiment two
A kind of refractory brick mould, as Fig. 1, shown in Figure 3, comprise die head 8, interior framed 2, cover plate 1, backing plate 5, supporting plate 4, base plate 7 and brick output device 6, cover plate 1 is fixed on brick machine die head 8 belows, interior framed 2 bottoms are provided with backing plate 5, backing plate 5 bottoms are supported by supporting plate 4, supporting plate 4 is fixed on the base plate 7, cover plate 1 is provided with 2 screw holes 10 and 16 pores 9 that diameter is 1mm, be respectively arranged with 8 along the equiangularly arranged pore 9 in screw hole 10 centers around 2 screw holes 10, each pore 9 center equates with distance between fixed screw holes 10 centers.
Embodiment three
A kind of refractory brick mould, as Fig. 1, shown in Figure 4, comprise die head 8, interior framed 2, cover plate 1, backing plate 5, supporting plate 4, base plate 7 and brick output device 6, cover plate 1 is fixed on brick machine die head 8 belows, interior framed 2 bottoms are provided with backing plate 5, backing plate 5 bottoms are supported by supporting plate 4, supporting plate 4 is fixed on the base plate 7, cover plate 1 is provided with 2 screw holes 10 and 14 pores 9 that diameter is 1mm, be respectively arranged with 4 along the equiangularly arranged pore 9 in screw hole 10 centers around 2 screw holes 10, each pore 9 center equates with distance between fixed screw holes 10 centers.Cover plate 1 middle part is provided with the pore 9 of 6 equidistant arrangements, and each pore 9 line of centres is rounded.
Claims (7)
1. refractory brick mould, comprise die head, interior framed, cover plate, backing plate, supporting plate, base plate and brick output device, cover plate is fixed on brick machine die head below, the internal mold frame bottom is provided with backing plate, the backing plate bottom is supported by supporting plate, supporting plate is fixed on the base plate, it is characterized in that, cover plate is provided with a plurality of pores.
2. a kind of refractory brick mould according to claim 1, it is characterized in that, pore on the described cover plate is around the equiangularly arranged setting of fixed screw holes, and each the pore center that is centered around around the fixed screw holes equates with distance between the fixed screw holes center.
3. a kind of refractory brick mould according to claim 1 is characterized in that, described cover plate middle part is provided with the pore of a plurality of mutual equidistant settings, and each pore line of centres is rounded.
4. a kind of refractory brick mould according to claim 1 is characterized in that described cover plate is provided with 4～24 pores.
5. a kind of refractory brick mould according to claim 1 is characterized in that the pore that it is 1mm that described cover plate is provided with 8 diameters.
6. a kind of refractory brick mould according to claim 1 is characterized in that the pore that it is 1mm that described cover plate is provided with 14 diameters.
7. a kind of refractory brick mould according to claim 1 is characterized in that the pore that it is 1mm that described cover plate is provided with 16 diameters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202227163U CN201712055U (en) | 2010-06-11 | 2010-06-11 | Refractory brick forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202227163U CN201712055U (en) | 2010-06-11 | 2010-06-11 | Refractory brick forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201712055U true CN201712055U (en) | 2011-01-19 |
Family
ID=43458053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202227163U Expired - Lifetime CN201712055U (en) | 2010-06-11 | 2010-06-11 | Refractory brick forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201712055U (en) |
-
2010
- 2010-06-11 CN CN2010202227163U patent/CN201712055U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |
|
| CX01 | Expiry of patent term |