CN113561296A - Forming mold for uniform distribution and exhaust of ceramic bricks - Google Patents
Forming mold for uniform distribution and exhaust of ceramic bricks Download PDFInfo
- Publication number
- CN113561296A CN113561296A CN202110945471.XA CN202110945471A CN113561296A CN 113561296 A CN113561296 A CN 113561296A CN 202110945471 A CN202110945471 A CN 202110945471A CN 113561296 A CN113561296 A CN 113561296A
- Authority
- CN
- China
- Prior art keywords
- exhaust
- uniform distribution
- forming die
- lower mold
- mold core
- 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.)
- Pending
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- 239000000919 ceramic Substances 0.000 title claims abstract description 21
- 239000011449 brick Substances 0.000 title claims abstract description 9
- 238000009827 uniform distribution Methods 0.000 title claims description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000003993 interaction Effects 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002026 carminative effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
- B28B7/44—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for treating with gases or degassing, e.g. for de-aerating
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
-
- 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
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
-
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0008—Venting channels, e.g. to avoid vacuum during demoulding or allowing air to escape during feeding, pressing or moulding
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
本发明涉及陶瓷模具技术领域，尤其是一种陶瓷砖坯均匀布料排气的成型模具，包括下模芯，下模芯的底部连接有振动机构，且其外侧设有框体，框体向上凸出于下模芯，振动机构包括电磁座和振动器，振动器嵌接于电磁座内，且其顶部与下模芯抵接，电磁座的顶部与下模芯通过磁性连接，通过振动器将振动波传递给下模芯，振动波使模腔的粉料均匀分布并达到排气效果，压制良品率高，通过气动控制机构进行振动频率的编程控制，方便针对不同规格的砖坯进行设定不同的参数，适用性高，振动在短时间内完成，不影响生产效率且不会对压机及模具造成损伤。
The invention relates to the technical field of ceramic molds, in particular to a molding mold for uniformly distributing and exhausting ceramic bricks. In the lower mold core, the vibration mechanism includes an electromagnetic seat and a vibrator. The vibrator is embedded in the electromagnetic seat, and its top is in contact with the lower mold core. The top of the electromagnetic seat is magnetically connected to the lower mold core. The wave is transmitted to the lower core, and the vibration wave makes the powder in the cavity evenly distributed and achieves the exhaust effect. parameters, high applicability, vibration is completed in a short time, does not affect the production efficiency and will not cause damage to the press and mold.
Description
Technical Field
The invention relates to the technical field of ceramic molds, in particular to a forming mold for uniformly distributing and exhausting ceramic adobes.
Background
Only guarantee the powder and distribute in the die cavity through mound material once on present ceramic manufacture's the press, and the powder is from the grid die cavity down of dashing, the offset of powder has increased the inside air of powder and has made the cloth inhomogeneous, and the mould is motionless in the most shaping time from the cloth beginning to the punching press stage, unable quick effectual exhaust air, and then cause the layering problem after the adobe shaping to and the inhomogeneous big small and big end that causes of cloth, defects such as waisting, the yield is low.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the ceramic green brick forming die which is uniform in material distribution, convenient to exhaust and high in yield.
The technical scheme adopted by the invention is as follows:
a forming die for uniformly distributing and exhausting ceramic green bricks comprises a lower die core, wherein the bottom of the lower die core is connected with a vibrating mechanism, and a frame body is arranged on the outer side of the lower die core;
the frame body protrudes upwards out of the lower mold core;
the vibration mechanism comprises an electromagnetic seat and a vibrator;
the vibrator is embedded in the electromagnetic seat, and the top of the vibrator is abutted against the lower die core;
the top of the electromagnetic seat is magnetically connected with the lower die core.
Preferably, four vibrators are arranged and are respectively arranged at four corners of the lower side of the lower mold core.
Preferably, the inner side of the frame body is provided with an alloy side plate, the bottom of the frame body is connected with a support column, and a plurality of support columns are uniformly distributed.
Preferably, the vibrator is connected to a pneumatic control mechanism through an air pipe.
Preferably, the pneumatic control mechanism comprises a human-computer interaction device, a controller, a stop valve, an air storage tank and an electromagnetic valve;
the human-computer interaction device is electrically connected with the controller, the controller is electrically connected with the stop valve and the electromagnetic valve respectively, the gas storage tank is connected with the stop valve, and the stop valve is connected with the electromagnetic valve.
Preferably, four electromagnetic valves are provided and are respectively connected with four vibrators through air pipes.
Preferably, an air source triple piece is communicated between the stop valve and the electromagnetic valve.
Preferably, the air source triple piece is connected with a conversion joint, and the conversion joint is communicated with the electromagnetic valve.
Preferably, the adapter is a five-way adapter, and the four solenoid valves are all communicated with the adapter.
Preferably, the human-computer interaction device is a touch screen.
The invention has the beneficial effects that:
this carminative forming die of even cloth of ceramic adobe passes through the vibrator and gives lower mold core with the vibration wave, and the vibration wave makes the powder evenly distributed of die cavity and reaches the exhaust effect, and the suppression yields is high, carries out vibration frequency's programming control through pneumatic control mechanism, conveniently sets for different parameters to the adobe of different specifications, and the suitability is high, and the vibration is accomplished in 3-5 seconds's short time about, does not influence production efficiency and can not lead to the fact the damage to press and mould.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic diagram of the framework of the pneumatic control mechanism.
In the figure: 1. a lower mold core; 2. a vibration mechanism; 21. an electromagnetic base; 22. a vibrator; 3. a frame body; 4. an alloy side plate; 5. a pillar; 6. an air tube; 7. a pneumatic control mechanism; 71. a human-computer interaction device; 72. a controller; 73. a stop valve; 74. a gas storage tank; 75. an electromagnetic valve; 76. an air source triplet; 77. a crossover sub; 8. and (5) green bricks.
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. 1-3, the present invention provides a technical solution: a forming die for uniformly distributing and exhausting ceramic green bricks comprises a lower die core 1, wherein the bottom of the lower die core 1 is connected with a vibrating mechanism 2, and a frame body 3 is arranged on the outer side of the lower die core 1;
the frame body 3 protrudes upwards out of the lower mold core 1;
the vibration mechanism 2 comprises an electromagnetic seat 21 and a vibrator 22;
the vibrator 22 is embedded in the electromagnetic seat 21, and the top of the vibrator is abutted against the lower mold core 1;
the top of the electromagnetic seat 21 is magnetically connected with the lower mold core 1.
In order to make the vibration more regular and thus the powder distribution more uniform, in the present embodiment, preferably, four vibrators 22 are provided, and are respectively disposed at four corners of the lower side of the lower mold core 1.
In order to facilitate forming, shaping and demolding, in the embodiment, preferably, the inner side of the frame body 3 is provided with an alloy side plate 4, the bottom of the alloy side plate is connected with a support column 5, and a plurality of support columns 5 are uniformly distributed, so as to conveniently improve the structural stability.
For the convenience of control, in the present embodiment, it is preferable that the vibrator 22 is connected to the pneumatic control mechanism 7 through the air pipe 6.
For convenience of control, in the present embodiment, the pneumatic control mechanism 7 preferably includes a human-computer interaction device 71, a controller 72, a stop valve 73, an air storage tank 74, and an electromagnetic valve 75;
the human-computer interaction device 71 is electrically connected with the controller 72, the controller 72 is electrically connected with the stop valve 73 and the electromagnetic valve 75, the air storage tank 74 is connected with the stop valve 73, and the stop valve 73 is connected with the electromagnetic valve 75.
In order to facilitate synchronous control and make the vibration more regular, in the present embodiment, preferably, four electromagnetic valves 75 are provided and are respectively connected to the four vibrators 22 through the air pipes 6.
In order to remove impurities, stabilize pressure and improve lubrication degree, in the present embodiment, preferably, an air source triplet 76 is communicated between the stop valve 73 and the electromagnetic valve 75.
In order to facilitate the switching connection, in the present embodiment, preferably, the gas source triplet 76 is connected with a switching connector 77, and the switching connector 77 is communicated with the solenoid valve 75.
In order to facilitate simultaneous connection and improve consistency, in the present embodiment, preferably, the adapter 77 is a five-way adapter, and the four solenoid valves 75 are all communicated with the adapter 77
For convenience of control, in the present embodiment, the human-computer interaction device 71 is preferably a touch screen.
The working principle and the using process of the invention are as follows: the lower mold core 1 is respectively attracted to be installed and the lower mold core 1 is loosened to be disassembled by electrifying and powering off the electromagnetic seat 21, so that the effect of convenient assembly and disassembly is achieved;
the vibrator 22 performs up-and-down vibration for 50-80 times per second on average, performs programming control on vibration frequency through the pneumatic control mechanism 7, specifically inputs set parameters through a touch screen, controls the opening and closing frequency and the flow rate of the stop valve 73 through the controller 72, and further controls the gas output of the gas storage tank 74 to form different vibration frequencies and amplitudes, so that the vibrator is convenient to adapt to different scenes and is convenient to aim at different specifications of green bricks 8, and the applicability is improved;
the frame body 3 protrudes upwards to the inner side of the lower mold core 1 to form a mold cavity, the vibration is completed within a short time of 3-5 seconds, the production efficiency is not influenced, and the damage to a press and the mold is avoided, the lower mold core 1 is driven to vibrate by the vibrator 22, so that powder in the mold cavity is uniformly distributed and the exhaust effect is achieved, the green brick 8 is convenient to be pressed and molded, and the pressing yield is high;
the pneumatic triple piece 76 consists of three parts, namely an air filter, a pressure reducing valve and an oil atomizer, wherein the air filter is used for cleaning an air source, can filter moisture and impurities in compressed air, avoids the moisture from entering the device along with the air, and the pressure reducing valve is used for stabilizing the pressure of the air source to enable the air source to be in a constant state, so that the damage to hardware such as a valve or an actuator when the air pressure of the air source changes suddenly can be reduced, the oil atomizer is used for lubricating moving parts of the engine body, the parts inconvenient for adding lubricating oil can be lubricated, and the service life of the engine body is greatly prolonged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an exhaust forming die of even cloth of ceramic adobe, includes lower mold core (1), its characterized in that: the bottom of the lower mold core (1) is connected with a vibration mechanism (2), and a frame body (3) is arranged on the outer side of the lower mold core;
the frame body (3) protrudes upwards out of the lower mold core (1);
the vibration mechanism (2) comprises an electromagnetic seat (21) and a vibrator (22);
the vibrator (22) is embedded in the electromagnetic seat (21), and the top of the vibrator is abutted against the lower mold core (1);
the top of the electromagnetic seat (21) is magnetically connected with the lower mold core (1).
2. The forming die for uniform distribution and exhaust of ceramic adobe according to claim 1, which is characterized in that: the number of the vibrators (22) is four, and the vibrators are arranged at four corners of the lower side of the lower mold core (1) respectively.
3. The forming die for uniform distribution and exhaust of ceramic adobe according to claim 1, which is characterized in that: the alloy side plate (4) is arranged on the inner side of the frame body (3), the bottom of the frame body is connected with a support column (5), and the support column (5) is evenly distributed with a plurality of parts.
4. The forming die for uniform distribution and exhaust of ceramic adobe according to claim 1, which is characterized in that: the vibrator (22) is connected with a pneumatic control mechanism (7) through an air pipe (8).
5. The forming die for uniform distribution and exhaust of ceramic adobe according to claim 4, wherein: the pneumatic control mechanism (7) comprises a human-computer interaction device (71), a controller (72), a stop valve (73), an air storage tank (74) and an electromagnetic valve (75);
the human-computer interaction device (71) is electrically connected with the controller (72), the controller (72) is electrically connected with the stop valve (73) and the electromagnetic valve (75) respectively, the air storage tank (74) is connected with the stop valve (73), and the stop valve (73) is connected with the electromagnetic valve (75).
6. The forming die for uniform distribution and exhaust of ceramic adobe according to claim 5, wherein: the number of the electromagnetic valves (75) is four, and the four electromagnetic valves are respectively connected with the four vibrators (22) through air pipes (8).
7. The forming die for uniform distribution and exhaust of ceramic adobe according to claim 6, wherein: an air source triple piece (76) is communicated between the stop valve (73) and the electromagnetic valve (75).
8. The forming die for uniform distribution and exhaust of ceramic adobe according to claim 7, wherein: the air source triple piece (76) is connected with a conversion joint (77), and the conversion joint (77) is communicated with the electromagnetic valve (75).
9. The forming die for uniform distribution and exhaust of ceramic adobe according to claim 8, wherein: the adapter (77) is a five-way adapter, and the four electromagnetic valves (75) are communicated with the adapter (77).
10. The forming die for uniform distribution and exhaust of ceramic green bricks according to any one of claims 5 to 9, characterized in that: the human-computer interaction device (71) is a touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110945471.XA CN113561296A (en) | 2021-08-17 | 2021-08-17 | Forming mold for uniform distribution and exhaust of ceramic bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110945471.XA CN113561296A (en) | 2021-08-17 | 2021-08-17 | Forming mold for uniform distribution and exhaust of ceramic bricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113561296A true CN113561296A (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110945471.XA Pending CN113561296A (en) | 2021-08-17 | 2021-08-17 | Forming mold for uniform distribution and exhaust of ceramic bricks |
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| Country | Link |
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| CN (1) | CN113561296A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020030298A1 (en) * | 1997-08-01 | 2002-03-14 | Sacmi-Cooperative Meccanici Imola-Soc. Coop. A R.L . | Apparatus for pressing ceramic powders |
| CN201064924Y (en) * | 2007-07-13 | 2008-05-28 | 周文鹏 | Die for pressing ceramic tile |
| WO2008156235A1 (en) * | 2007-06-19 | 2008-12-24 | D & D Disc Industry Corp. | Mold for manufacturing a cutting wheel |
| CN105128139A (en) * | 2015-09-30 | 2015-12-09 | 佛山市新鹏工业服务有限公司 | Vibration mold for pressing ceramic tile |
| CN213766417U (en) * | 2020-07-23 | 2021-07-23 | 中国电建集团山东电力管道工程有限公司 | Pipe die vibration system and PCCP (prestressed concrete cylinder pipe) pipe core vibration molding equipment |
| CN215969324U (en) * | 2021-08-17 | 2022-03-08 | 佛山市新鹏工业服务有限公司 | Forming die for uniform distribution and exhaust of ceramic adobe |
-
2021
- 2021-08-17 CN CN202110945471.XA patent/CN113561296A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020030298A1 (en) * | 1997-08-01 | 2002-03-14 | Sacmi-Cooperative Meccanici Imola-Soc. Coop. A R.L . | Apparatus for pressing ceramic powders |
| WO2008156235A1 (en) * | 2007-06-19 | 2008-12-24 | D & D Disc Industry Corp. | Mold for manufacturing a cutting wheel |
| CN201064924Y (en) * | 2007-07-13 | 2008-05-28 | 周文鹏 | Die for pressing ceramic tile |
| CN105128139A (en) * | 2015-09-30 | 2015-12-09 | 佛山市新鹏工业服务有限公司 | Vibration mold for pressing ceramic tile |
| CN213766417U (en) * | 2020-07-23 | 2021-07-23 | 中国电建集团山东电力管道工程有限公司 | Pipe die vibration system and PCCP (prestressed concrete cylinder pipe) pipe core vibration molding equipment |
| CN215969324U (en) * | 2021-08-17 | 2022-03-08 | 佛山市新鹏工业服务有限公司 | Forming die for uniform distribution and exhaust of ceramic adobe |
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