CN110962226B - Improve thick liquid device of row of ceramic material shaping quality - Google Patents
Improve thick liquid device of row of ceramic material shaping quality Download PDFInfo
- Publication number
- CN110962226B CN110962226B CN201911304377.5A CN201911304377A CN110962226B CN 110962226 B CN110962226 B CN 110962226B CN 201911304377 A CN201911304377 A CN 201911304377A CN 110962226 B CN110962226 B CN 110962226B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pipe
- upper die
- driving wheel
- ceramic material
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention relates to the technical field of novel ceramic materials, and discloses a slurry discharging device for improving the forming quality of a ceramic material, which comprises an upper die, wherein a lower die is arranged right below the upper die, the top of the upper die is fixedly connected with a grouting pipe, the right side of the upper die is fixedly connected with a return pipe, a driving wheel is fixedly connected inside the upper die and positioned on the left side of the grouting pipe, the left side of the driving wheel is meshed with a driving wheel, the front surface of the driving wheel is movably connected with a connecting rod, the left side of the connecting rod is movably connected with a sliding block, and an air pressure cavity is fixedly connected inside the upper die and positioned on the left side of a driven wheel. Through the continuous stretching out and the contraction action of ejecting piece in last mould inner chamber and bed die inner chamber stir the thick liquids in the mould, increase the mobility of thick liquids, make gaseous easily discharge in the mould, thereby the composition in making thick liquids more even through stirring thick liquids has improved the quality of thick liquids shaping back pottery simultaneously.
Description
Technical Field
The invention relates to the technical field of novel ceramic materials, in particular to a slurry discharge device for improving the forming quality of a ceramic material.
Background
Compared with the traditional ceramic material, the novel ceramic material has unique superiority in performance, and has the performances of high temperature resistance, heat insulation, high hardness, wear resistance and the like in the aspects of thermal and mechanical properties; the material has properties such as insulation, piezoelectricity, semiconductivity, magnetism and the like in terms of electrical properties; the catalyst has the performances of catalysis, corrosion resistance, adsorption and the like in the chemical aspect; in the biological aspect, the material has certain biocompatibility and can be used as a biological structure material.
In the ceramic production process, ceramic blanks with non-circular or irregular shapes are mostly manufactured by adopting a slurry discharge forming method, wherein slurry is injected into a mold with water absorption performance for a period of time, after the blank with certain thickness is formed by adsorption and deposition on the inner wall of the mold, slurry liquid left in the central part is poured out, then the mold is dried, and after the blank is dried and shrunk and separated, the mold can be removed, the blank is taken out, the blank is finished.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the slurry discharge device for improving the forming quality of the ceramic material, which has the advantages of preventing air residue in a mould, preventing slurry pollution and the like, and solves the problems that the air in the mould is not easy to empty and the collection process of redundant slurry is easy to pollute.
Technical scheme
In order to achieve the purposes of preventing air residue in the mold and preventing slurry pollution, the invention provides the following technical scheme: a slurry discharging device for improving the forming quality of ceramic materials comprises an upper die, a lower die is installed under the upper die, a grouting pipe is fixedly connected to the top of the upper die, a return pipe is fixedly connected to the right side of the upper die, a driving wheel is fixedly connected to the inner portion of the upper die and the left side of the grouting pipe, a driving wheel is meshed to the left side of the driving wheel, a connecting rod is movably connected to the front side of the driving wheel, a sliding block is movably connected to the left side of the connecting rod, a pneumatic cavity is fixedly connected to the inner portion of the upper die and the left side of a driven wheel, a lower vent pipe is fixedly connected to the left side of the pneumatic cavity, an upper vent pipe is fixedly connected to the bottom of the pneumatic cavity, an elastic spring is fixedly connected to the outer sides of the upper vent pipe and the lower vent pipe, and a, one side swing joint that elastic spring was kept away from to the drive block has the pivot, the ejecting piece of one side fixedly connected with of drive block is kept away from in the pivot, the outside fixedly connected with runner of pivot, the venthole has been seted up in the outside of drive block, the right side fixedly connected with pressure pipe of slip casting pipe, the inside sliding connection of pressure pipe has the pressure piece, the right side fixedly connected with sliding sleeve of pipe, the top fixedly connected with pressure spring of sliding sleeve, pressure spring's bottom fixedly connected with slide bar, slide bar bottom fixedly connected with valve.
Preferably, the slider is connected with the air pressure cavity in a sliding mode.
Preferably, the lower vent pipe is communicated with an ejection device in the lower die, and the upper vent pipe is communicated with an ejection device in the upper die.
Preferably, the number of the ejection blocks arranged in the upper die is the same as that of the ejection blocks arranged in the lower die.
Preferably, paddle blades are arranged on the outer side of the driving wheel.
Preferably, a diversion trench is arranged on the outer side of the rotating wheel.
Preferably, the outer side of the ejection block is provided with a stirring thread.
Preferably, the return pipe is fixedly connected with the grouting pipe.
Advantageous effects
Compared with the prior art, the invention provides the slurry discharge device for improving the forming quality of the ceramic material, which has the following beneficial effects:
1. this improve ceramic material shaping quality's thick liquid device of arranging, through ejecting piece last stretching out and shrink action in last mould inner chamber and the bed die inner chamber stir the thick liquids in the mould, increase the mobility of thick liquids, make gaseous easily discharge in the mould, thereby the composition in the thick liquids is more even through stirring thick liquids messenger thick liquids has improved the ceramic quality after the thick liquids shaping simultaneously.
2. The slurry discharging device for improving the forming quality of the ceramic material has the advantages that after a mold is filled with slurry, the slurry in the slurry injecting pipe stops flowing, so that the pressure in the slurry injecting pipe is increased, the pressure block in the pressure pipe slides rightwards under the pressure of the slurry, the air pressure on the right side of the pressure block is increased, the increased air pressure generates upward pressure on the top of the sliding rod, the sliding rod slides upwards, the sliding rod drives the valve to move upwards, a channel between the backflow pipe and the slurry injecting pipe is opened, redundant slurry directly flows back to a slurry tank through the backflow pipe, contact with air and inclusion of impurities in the slurry recycling process are prevented, manpower resources are saved through automatic backflow of the redundant slurry, the quality of the backflow slurry is guaranteed, meanwhile, automatic backflow is achieved after the rated pressure is achieved through the slurry injecting pipe, the pressure of the slurry in the mold is stable, the slurry can be completely filled in a mold cavity, and the situation that the slurry is too close to the mold due to, avoid the phenomenon of sticking between the slurry and the mould.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the transmission structure of the present invention;
FIG. 3 is a schematic view of the ejection structure of the present invention;
FIG. 4 is a schematic diagram of a driving block according to the present invention;
FIG. 5 is a schematic view of the ejector block structure of the present invention;
FIG. 6 is a schematic view of a reflow structure of the present invention.
In the figure: 1. an upper die; 2. a lower die; 3. a grouting pipe; 4. a return pipe; 5. a driving wheel; 6. a driving wheel; 7. a connecting rod; 8. a pneumatic chamber; 9. a slider; 10. a lower vent pipe; 11. an upper vent pipe; 12. an elastic spring; 13. a drive block; 14. a rotating shaft; 15. ejecting a block; 16. a rotating wheel; 17. an air outlet; 18. a pressure pipe; 19. a pressure block; 20. a sliding sleeve; 21. a pressure spring; 22. a slide bar; 23. and (4) a valve.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a slurry discharging device for improving the molding quality of ceramic materials comprises an upper die 1, a lower die 2 is installed under the upper die 1, a grouting pipe 3 is fixedly connected to the top of the upper die 1, a return pipe 4 is fixedly connected to the right side of the upper die 1, the return pipe 4 is fixedly connected to the grouting pipe 3, a driving wheel 5 is fixedly connected to the left side of the grouting pipe 3 and inside the upper die 1, paddle blades are arranged outside the driving wheel 5, a driving wheel 6 is meshed to the left side of the driving wheel 5, a connecting rod 7 is movably connected to the front side of the driving wheel 6, a slider 9 is movably connected to the left side of the connecting rod 7, the slider 9 is slidably connected to a pneumatic chamber 8, a pneumatic chamber 8 is fixedly connected to the left side of a driven wheel and inside the upper die 1, a lower vent pipe 10 is fixedly connected to the left side of the pneumatic chamber 8, and the, the upper vent pipe 11 is communicated with an ejector inside the upper die 1.
The bottom of the air pressure cavity 8 is fixedly connected with an upper vent pipe 11, the outer sides of the upper vent pipe 11 and the lower vent pipe 10 are fixedly connected with an elastic spring 12, one side of the elastic spring 12 far away from the upper vent pipe 11 and the lower vent pipe 10 is fixedly connected with a driving block 13, one side of the driving block 13 far away from the elastic spring 12 is movably connected with a rotating shaft 14, one side of the rotating shaft 14 far away from the driving block 13 is fixedly connected with an ejection block 15, the outer side of the ejection block 15 is provided with stirring threads, the number of the ejection blocks 15 arranged in the upper die 1 is the same as that of the ejection blocks 15 arranged in the lower die 2, in the process that slurry flows into the inner cavity of the die through the grouting pipe 3, the flowing slurry drives a driving wheel 5 to rotate, the driving wheel 5 drives a driving wheel 6 to rotate, the driving wheel 6 drives a sliding block 9 to slide left and right in the air, the change through air current in last breather pipe 11 and the lower breather pipe 10 drives the drive block 13 and the activity of ejecting piece 15, the outside fixedly connected with runner 16 of pivot 14, the outside of runner 16 is provided with the guiding gutter, venthole 17 has been seted up in the outside of drive block 13, the right side fixedly connected with pressure pipe 18 of slip casting pipe 3, the inside sliding connection of pressure pipe 18 has pressure block 19, the right side fixedly connected with sliding sleeve 20 of pipe, the top fixedly connected with compression spring 21 of sliding sleeve 20, compression spring 21's bottom fixedly connected with slide bar 22, slide bar 22 bottom fixedly connected with valve 23.
When the slurry stirring device is used, in the process that slurry flows into an inner cavity of a mold through a grouting pipe 3, the flowing slurry drives a driving wheel 5 to rotate, the driving wheel 5 drives a driving wheel 6 to rotate, the driving wheel 6 drives a sliding block 9 to slide left and right in an air pressure cavity 8 through a connecting rod 7, so that the air pressure in an upper air vent pipe 11 and a lower air vent pipe 10 on the left and right sides of the air pressure cavity 8 is continuously changed, a driving block 13 and an ejection block 15 are driven to move through the change of air flow in the upper air vent pipe 11 and the lower air vent pipe 10, meanwhile, when the changed air flow exhausts and inhales air through an air outlet hole 17 formed in the driving block 13, the air flow drives a rotating wheel 16 in the driving block 13 to rotate, so that the ejection block 15 rotates while sliding, and the slurry in the mold is stirred through the continuous extending and contracting motion of the ejection block 15 in the inner cavity, the gas in the mould is easy to discharge, and simultaneously, the components in the slurry are more uniform by stirring the slurry, so that the quality of the ceramic formed by the slurry is improved.
After the mould is filled with the slurry, the slurry in the grouting pipe 3 stops flowing, so that the pressure in the grouting pipe 3 is increased, the pressure block 19 in the pressure pipe 18 slides rightwards under the pressure of the slurry, the air pressure on the right side of the pressure block 19 is increased, the increased air pressure generates upward pressure on the top of the slide rod 22, the slide rod 22 slides upwards, the slide rod 22 drives the valve 23 to move upwards, a channel between the return pipe and the grouting pipe 3 is opened, the redundant slurry directly flows back to the slurry tank through the return pipe 4, the slurry is prevented from contacting with air and entering impurities in the slurry recovery process, manpower resources are saved through the automatic return of the redundant slurry, the quality of the returned slurry is ensured, meanwhile, the slurry automatically flows back after the rated pressure is reached through the grouting pipe 3, the pressure of the slurry in the mould is stable, the mould cavity can be ensured to be completely filled with the slurry, and the situation that the slurry is prevented from contacting with the mould too tightly due to, avoid the phenomenon of sticking between the slurry and the mould.
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.
Claims (8)
1. The utility model provides an improve thick liquid device of row of ceramic material shaping quality, includes mould (1), its characterized in that: a lower die (2) is installed under the upper die (1), a grouting pipe (3) is fixedly connected to the top of the upper die (1), a return pipe (4) is fixedly connected to the right side of the upper die (1), a driving wheel (5) is fixedly connected to the left side of the grouting pipe (3) and inside the upper die (1), a driving wheel (6) is meshed to the left side of the driving wheel (5), a connecting rod (7) is movably connected to the front side of the driving wheel (6), a sliding block (9) is movably connected to the left side of the connecting rod (7), a pneumatic cavity (8) is fixedly connected to the left side of a driven wheel and inside the upper die (1), a lower vent pipe (10) is fixedly connected to the left side of the pneumatic cavity (8), an upper vent pipe (11) is fixedly connected to the bottom of the pneumatic cavity (8), and an elastic spring (12) is fixedly connected to the outer sides of the upper vent pipe (11) and, one side fixedly connected with drive block (13) of breather pipe (11) and breather pipe (10) down are kept away from in elastic spring (12), one side swing joint that elastic spring (12) were kept away from in drive block (13) has pivot (14), one side fixedly connected with ejection block (15) of drive block (13) are kept away from in pivot (14), the outside fixedly connected with runner (16) of pivot (14), venthole (17) have been seted up in the outside of drive block (13), the right side fixedly connected with pressure pipe (18) of slip casting pipe (3), the inside sliding connection of pressure pipe (18) has pressure block (19), the right side fixedly connected with sliding sleeve (20) of pressure pipe (18), the top fixedly connected with pressure spring (21) of sliding sleeve (20), the bottom fixedly connected with slide bar (22) of pressure spring (21), the bottom of the sliding rod (22) is fixedly connected with a valve (23).
2. The slurry discharge device for improving the forming quality of the ceramic material according to claim 1, wherein: the sliding block (9) is connected with the air pressure cavity (8) in a sliding mode.
3. The slurry discharge device for improving the forming quality of the ceramic material according to claim 1, wherein: the lower vent pipe (10) is communicated with an ejection device in the lower die (2), and the upper vent pipe (11) is communicated with the ejection device in the upper die (1).
4. The slurry discharge device for improving the forming quality of the ceramic material according to claim 1, wherein: the number of the ejection blocks (15) arranged in the upper die (1) is the same as that of the ejection blocks (15) arranged in the lower die (2).
5. The slurry discharge device for improving the forming quality of the ceramic material according to claim 1, wherein: and paddle blades are arranged on the outer side of the driving wheel (5).
6. The slurry discharge device for improving the forming quality of the ceramic material according to claim 1, wherein: and a diversion trench is arranged on the outer side of the rotating wheel (16).
7. The slurry discharge device for improving the forming quality of the ceramic material according to claim 1, wherein: and a stirring thread is arranged on the outer side of the ejection block (15).
8. The slurry discharge device for improving the forming quality of the ceramic material according to claim 1, wherein: the backflow pipe (4) is fixedly connected with the grouting pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911304377.5A CN110962226B (en) | 2019-12-17 | 2019-12-17 | Improve thick liquid device of row of ceramic material shaping quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911304377.5A CN110962226B (en) | 2019-12-17 | 2019-12-17 | Improve thick liquid device of row of ceramic material shaping quality |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110962226A CN110962226A (en) | 2020-04-07 |
| CN110962226B true CN110962226B (en) | 2021-05-18 |
Family
ID=70034745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911304377.5A Active CN110962226B (en) | 2019-12-17 | 2019-12-17 | Improve thick liquid device of row of ceramic material shaping quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110962226B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3090805B2 (en) * | 1992-12-28 | 2000-09-25 | 積水化学工業株式会社 | Method for producing hydraulic inorganic molded article |
| CN205167147U (en) * | 2015-12-02 | 2016-04-20 | 开县金来陶瓷有限公司 | Ceramic manufacture arranges thick liquid device |
| CN106272893B (en) * | 2016-08-19 | 2018-12-04 | 九牧厨卫股份有限公司 | A kind of grouting process of ceramic body |
| CN107225650A (en) * | 2016-11-18 | 2017-10-03 | 重庆市永恒玻陶工艺有限公司 | A kind of slurry drainage apparatus for ceramic production |
| CN109940731B (en) * | 2019-04-04 | 2021-03-02 | 宿迁精诚模具有限公司 | Workbench for manufacturing pressure grouting mold |
-
2019
- 2019-12-17 CN CN201911304377.5A patent/CN110962226B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110962226A (en) | 2020-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206520150U (en) | A kind of lift injecting mechanism | |
| CN110962226B (en) | Improve thick liquid device of row of ceramic material shaping quality | |
| CN114346167A (en) | Casting die utensil of metal prefabricated spare | |
| CN219256393U (en) | Injection molding cooling device for blood type kit production | |
| CN209440691U (en) | A kind of easily demoulding sweeping robot outer casing mold | |
| CN216914699U (en) | Precise injection mold capable of preventing ejection cracking | |
| CN215657683U (en) | Sand mould convenient to it is ejecting | |
| CN113119283A (en) | Make things convenient for porous clay brick suppression device of drawing of patterns | |
| CN210389976U (en) | Injection mold with air bag | |
| CN108908880B (en) | Injection mold for household appliance shell | |
| CN220922767U (en) | Filter pressing forming device for ceramic impeller production | |
| CN108819104B (en) | Liquid-transfering suction head mold processing convenient to wash | |
| CN208343108U (en) | A kind of disposable extrusion molding dies of graphite crucible | |
| CN112372937A (en) | Quantitative injection molding pressurization quick water injection cooling propionic acid packaging container processing device | |
| CN217670862U (en) | Injection molding device for production of insulator iron cap | |
| CN209207969U (en) | A kind of moulding after-treatment device | |
| CN219006871U (en) | Heparin tube injection mold convenient to drawing of patterns | |
| CN211708067U (en) | Vertical extruder | |
| CN215512038U (en) | Mould is used in production of car blanking cover | |
| CN219988335U (en) | Plastic well lid forming device | |
| CN214872287U (en) | Plastic mould of intelligent control runner | |
| CN218701464U (en) | Fine and close carbon fiber prefab design mould | |
| CN211542214U (en) | Automobile cover plate injection mold | |
| CN220593964U (en) | Mould for producing reaction cup | |
| CN212684633U (en) | Make things convenient for cooling water exhaust's injection mold is used in production of car air conditioner air door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210429 Address after: 528000 workshop C of Guangdong Nanfang weighing instrument factory Co., Ltd., No. 28, Beihu 1st Road, Luocun, Shishan town, Nanhai District, Foshan City, Guangdong Province Applicant after: Foshan Jiangzhu Machinery Equipment Co.,Ltd. Address before: No. 519, Jinsha Third Road, Xiaolan Economic Development Zone, Nanchang County, Nanchang City, Jiangxi Province Applicant before: Jin Yang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |