CN214772874U

CN214772874U - Ceramic die-casting forming equipment

Info

Publication number: CN214772874U
Application number: CN202022324987.6U
Authority: CN
Inventors: 潘本利
Original assignee: WUJIANG ZHONGSHENG MACHINERY CO Ltd
Current assignee: WUJIANG ZHONGSHENG MACHINERY CO Ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-11-19
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a pottery die-casting former, comprises a workbench, protective housing, the mould, closing device, the support column, the stirring subassembly, the oil bath groove, the supporter, air compression pipe and storage silo, protective housing locates on the workstation, the mould is located on the workstation and is located protective housing one side, the support column is the symmetry setting and locates the mould both sides, closing device locates between the support column and locates the mould top, the diapire in the protective housing is located to the supporter, the oil bath groove is located on the supporter, the sunken storage silo that forms of oil bath groove upper end lateral wall middle part U type, storage silo upper end opening part is equipped with sealed upper cover, agitating unit locates in the storage silo, the protective housing lateral wall is equipped with the chamber of admitting air. The utility model belongs to the technical field of the pottery die-casting shaping, specifically be a solve the material and be heated unevenly and make the too high problem of porosity, reduce the gas pocket that produces among the ceramic forming process, improve the ceramic die-casting former of ceramic structure's stability.

Description

Ceramic die-casting forming equipment

Technical Field

The utility model belongs to the technical field of the pottery die-casting shaping, especially, relate to a pottery die-casting former.

Background

Artware, i.e. a product made by processing raw materials or semi-finished products by hand or machine, is a general term for a group of value artware. The source and the life of the handicraft create higher value than the life. It is a crystal of people's wisdom, fully embodies creativity and artistry of human beings, and is an invaluable treasure for human beings. The ceramic process is an important component of artware, and the ceramic forming is an important link in the ceramic production process.

Hot-press casting is a widely used technology for ceramic production, and its basic principle is that by using the characteristics of melting paraffin wax by heating and solidifying in case of condensation, non-plastic barren ceramic powder and hot paraffin wax liquid are uniformly mixed to form flowable slurry, and then the slurry is injected into a metal mould under a certain pressure to form, and after the wax slurry is solidified, the mould is removed, and the formed blank body is taken out. The blank is properly trimmed, embedded into an adsorbent, heated for dewaxing treatment, and then dewaxed and sintered into a final product. However, the heating device of the existing ceramic hot-press molding machine is generally arranged at the bottom of the storage container, so that the non-plastic barren ceramic powder and the hot paraffin liquid are uniformly mixed to form flowable slurry, the heating is uneven, the porosity of the produced ceramic is high, and the stability is relatively poor.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a pottery die-casting former has solved the material and has been heated unevenly and make the too high problem of porosity, reduces the gas pocket that produces among the ceramic forming process, improves ceramic structure's stability.

The utility model adopts the technical scheme as follows: a ceramic die-casting forming device comprises a workbench, a protective shell, a casting mold, a pressing device, supporting columns, a stirring assembly, an oil bath groove, supporting bodies, an air compression pipe and a storage bin, wherein the protective shell is arranged on the workbench, the casting mold is arranged on the workbench and is arranged on one side of the protective shell, the supporting columns are symmetrically arranged on two sides of the casting mold, the pressing device is arranged between the supporting columns and above the casting mold, the supporting bodies are arranged on the inner bottom wall of the protective shell, the oil bath groove is arranged on the supporting bodies, the middle part of the side wall at the upper end of the oil bath groove is concave downwards to form the storage bin, a sealing upper cover is arranged at an opening at the upper end of the storage bin, the stirring assembly is arranged in the storage bin, an air inlet cavity is arranged on the side wall of the protective shell, the air compression pipe is communicated between the air inlet cavity and the storage bin, the air compression pipe is arranged above the oil bath groove, a heating ring is arranged in the oil bath groove, the utility model discloses a storage silo, including storage silo and casting mould, the storage silo lateral wall is located to the heating ring one end, the heating ring is even interval setting from top to bottom, the heating ring is even interval setting along the storage silo axial, be equipped with the inlet pipe between storage silo and the casting mould, be equipped with the solenoid valve on the inlet pipe.

Further, the stirring subassembly includes puddler and stirring piece, be equipped with agitator motor on the protective housing, the agitator motor output is located to puddler one end, the puddler other end runs through the upper cover and locates the storage silo in-connection and have the stirring piece, be equipped with joint strip on the puddler, joint strip locates between upper cover and the protective housing upper wall, and stirring piece and puddler stir the material in the storage silo.

Further, be relative the setting on the protective housing and be equipped with the fixed block, agitator motor locates between the fixed block, and the fixed block plays stable effect to agitator motor.

Further, the side wall of the upper end of the oil bath groove is provided with a heat insulation layer, the heat insulation layer is arranged on two sides of the storage bin, and the heat insulation layer has a heat insulation effect.

Further, the side wall of the air inlet cavity is provided with an air inlet, the air inlet is formed in the side wall of the protective shell, and the air inlet is provided with a filter screen for removing dust and filtering air entering the air inlet cavity and the air compression pipe.

After the structure is adopted, the utility model discloses beneficial effect as follows: the utility model relates to a ceramic die-casting forming device, which extrudes the material in a storage bin into a feeding pipe through an arranged air compression pipe and discharges the material into a casting in a casting mould through the feeding pipe; the ceramic is compressed by matching with a compressing device, so that air holes are reduced; through the heating ring in the oil bath groove, heat the material in the storage storehouse, the stirring of cooperation stirring subassembly makes the material in the storage storehouse carry out abundant even heating to cooperate closing device, reduce the gas pocket that produces among the ceramic forming process, improve ceramic structure's stability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the utility model relates to a pottery die-casting former overall structure sketch map.

In the drawings: 1. the device comprises a workbench, 2, a protective shell, 3, a casting mold, 4, a pressing device, 5, a support column, 6, a stirring assembly, 7, an oil bath groove, 8, a support body, 9, an air compression pipe, 10, a storage bin, 11, an upper cover, 12, an air inlet cavity, 13, a heating ring, 14, an inlet pipe, 15, an electromagnetic valve, 16, a stirring rod, 17, a stirring piece, 18, a stirring motor, 19, a sealing rubber strip, 20, a fixing block, 21, a thermal insulation layer, 22, an air inlet, 23 and a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in figure 1, a ceramic die-casting forming device comprises a workbench 1, a protective shell 2, a casting mold 3, a pressing device 4, support columns 5, a stirring component 6, an oil bath groove 7, a support body 8, an air compression pipe 9 and a storage bin 10, wherein the protective shell 2 is arranged on the workbench 1, the casting mold 3 is arranged on the workbench 1 and is arranged on one side of the protective shell 2, the support columns 5 are symmetrically arranged on two sides of the casting mold 3, the pressing device 4 is arranged between the support columns 5 and is arranged above the casting mold 3, the support body 8 is arranged on the inner bottom wall of the protective shell 2, the oil bath groove 7 is arranged on the support body 8, the middle U-shaped part of the upper end side wall of the oil bath groove 7 is sunken downwards to form the storage bin 10, a sealing upper cover 11 is arranged at an upper end opening of the storage bin 10, the stirring component 6 is arranged in the storage bin 10, the side wall of the protective shell 2 is provided with an air inlet cavity 12, air compression pipe 9 intercommunication is located between air intake chamber 12 and the storage silo 10, air compression pipe 9 is located oil bath 7 tops, be equipped with heating ring 13 in the oil bath 7, heating ring 13 one end is located on the storage silo 10 lateral wall, heating ring 13 is the even interval setting from top to bottom, heating ring 13 is the even interval setting along the storage silo 10 axial, be equipped with inlet pipe 14 between storage silo 10 and the mould 3, be equipped with solenoid valve 15 on the inlet pipe 14.

The stirring assembly 6 comprises a stirring rod 16 and a stirring piece 17, a stirring motor 18 is arranged on the protective shell 2, one end of the stirring rod 16 is arranged at the output end of the stirring motor 18, the other end of the stirring rod 16 penetrates through the upper cover 11 and is arranged in the storage bin 10, the stirring piece 17 is connected with the stirring piece, a sealing rubber strip 19 is arranged on the stirring rod 16, the sealing rubber strip 19 is arranged between the upper cover 11 and the upper wall of the protective shell 2, and the stirring piece 17 and the stirring rod 16 stir materials in the storage bin 10; the protective shell 2 is oppositely provided with fixed blocks 20, the stirring motor 18 is arranged between the fixed blocks 20, and the fixed blocks 20 play a role in stabilizing the stirring motor 18; the side wall of the upper end of the oil bath groove 7 is provided with a heat insulation layer 21, the heat insulation layers 21 are arranged on two sides of the storage bin 10, and the heat insulation layers 21 have the effect of heat insulation; the side wall of the air inlet cavity 12 is provided with an air inlet 22, the air inlet 22 is arranged on the side wall of the protective shell 2, and the air inlet 22 is provided with a filter screen 23 for removing dust and filtering air entering the air inlet cavity 12 and the air compression pipe 9.

When in specific use, materials are guided into the storage bin 10; starting the stirring motor 18, rotating the output end of the stirring motor 18 to drive the stirring rod to rotate, and rotating the stirring rod 16 to drive the stirring piece 17 to rotate; starting the heating ring 13, heating the material in the discharging bin by the heating ring 13, and realizing sufficient and uniform heating of the material in the storage bin 10 by matching with the stirring of the stirring piece 17; the electromagnetic valve 15 is opened, the materials in the storage bin 10 are pressed down to the feeding pipe 14 through the air compression pipe 9 and are discharged into the casting in the casting mold 3 through the feeding pipe 14, and the pressing device 4 is matched to reduce air holes generated in the ceramic forming process and improve the stability of the ceramic structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A ceramic die-casting molding equipment is characterized in that: comprises a workbench, a protective shell, a casting mould, a pressing device, support columns, a stirring assembly, an oil bath groove, a support body, an air compression pipe and a storage bin, wherein the protective shell is arranged on the workbench, the casting mould is arranged on the workbench and is arranged on one side of the protective shell, the support columns are symmetrically arranged on two sides of the casting mould, the pressing device is arranged between the support columns and is arranged above the casting mould, the support body is arranged at the inner bottom wall of the protective shell, the oil bath groove is arranged on the support body, a U-shaped middle part of the side wall at the upper end of the oil bath groove is sunken to form the storage bin, a sealing upper cover is arranged at an opening at the upper end of the storage bin, the stirring assembly is arranged in the storage bin, the side wall of the protective shell is provided with an air inlet cavity, the air compression pipe is communicated between the air inlet cavity and the storage bin, the air compression pipe is arranged above the oil bath groove, and a heating ring is arranged in the oil bath groove, the utility model discloses a storage silo, including storage silo and casting mould, the storage silo lateral wall is located to the heating ring one end, the heating ring is even interval setting from top to bottom, the heating ring is even interval setting along the storage silo axial, be equipped with the inlet pipe between storage silo and the casting mould, be equipped with the solenoid valve on the inlet pipe.

2. A ceramic die-casting molding apparatus according to claim 1, characterized in that: the stirring assembly comprises a stirring rod and a stirring piece, a stirring motor is arranged on the protective shell, the output end of the stirring motor is arranged at one end of the stirring rod, the other end of the stirring rod penetrates through the upper cover to be arranged in the storage bin and connected with the stirring piece, a sealing rubber strip is arranged on the stirring rod, and the sealing rubber strip is arranged between the upper cover and the upper wall of the protective shell.

3. A ceramic die-casting molding apparatus according to claim 2, characterized in that: the protective shell is provided with fixing blocks which are oppositely arranged, and the stirring motor is arranged between the fixing blocks.

4. A ceramic die-casting molding apparatus according to claim 1, characterized in that: the lateral wall of the upper end of the oil bath groove is provided with a heat insulation layer, and the heat insulation layer is arranged on two sides of the storage bin.

5. A ceramic die-casting molding apparatus according to claim 1, characterized in that: the air inlet cavity lateral wall is equipped with the air inlet, the air inlet is located on the protecting sheathing lateral wall, the air inlet is equipped with the filter screen.