CN221291715U - Multi-ceramic material substrate tape casting forming machine - Google Patents
Multi-ceramic material substrate tape casting forming machine Download PDFInfo
- Publication number
- CN221291715U CN221291715U CN202323226927.0U CN202323226927U CN221291715U CN 221291715 U CN221291715 U CN 221291715U CN 202323226927 U CN202323226927 U CN 202323226927U CN 221291715 U CN221291715 U CN 221291715U
- Authority
- CN
- China
- Prior art keywords
- casting
- ceramic
- slurry
- material substrate
- 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
- 239000000758 substrate Substances 0.000 title claims abstract description 37
- 229910010293 ceramic material Inorganic materials 0.000 title claims abstract description 32
- 238000010345 tape casting Methods 0.000 title claims description 4
- 239000000919 ceramic Substances 0.000 claims abstract description 107
- 238000005266 casting Methods 0.000 claims abstract description 62
- 239000002002 slurry Substances 0.000 claims abstract description 62
- 239000002356 single layer Substances 0.000 claims abstract description 48
- 238000004080 punching Methods 0.000 claims abstract description 37
- 238000007582 slurry-cast process Methods 0.000 claims abstract description 26
- 230000000712 assembly Effects 0.000 claims abstract description 21
- 238000000429 assembly Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 238000000465 moulding Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 10
- 238000002360 preparation method Methods 0.000 abstract description 6
- 238000005495 investment casting Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 abstract description 3
- 238000007581 slurry coating method Methods 0.000 description 12
- 239000002699 waste material Substances 0.000 description 8
- 238000005524 ceramic coating Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Producing Shaped Articles From Materials (AREA)
Abstract
The utility model discloses a multi-ceramic material substrate casting forming machine which comprises a casting unit and a stacking unit, wherein the casting unit comprises a plurality of conveying belts, a plurality of scrapers and a plurality of punching assemblies, the conveying belts are horizontally arranged from bottom to top at intervals, the conveying belts are respectively used for placing ceramic slurries of different materials, and the scrapers are in one-to-one correspondence with the conveying belts. The beneficial effects of the utility model are as follows: the ceramic slurry of different materials is respectively cast by adopting the plurality of conveying belts, a plurality of punching assemblies are combined to synchronously punch the ceramic slurry casting single layer in situ, and each ceramic slurry casting single layer after punching is overlapped by the stacking unit, so that the high-precision casting processing and forming of the multi-ceramic slurry are realized, the subsequent process of punching on the multi-layer casting layer is omitted, the preparation process period is greatly reduced, and the condition that the punching on the casting layer is not in place is avoided.
Description
Technical Field
The utility model relates to the technical field of casting forming equipment, in particular to a multi-ceramic material substrate casting forming machine.
Background
The HTCC (High-temperature co-FIRED CERAMIC) ceramic substrate is also called a High-temperature co-fired ceramic substrate, is used as a novel High-efficiency environment-friendly energy-saving ceramic heating element, is widely applied to the fields of semiconductors, electronic devices, sensors, integrated circuits, medical treatment, information and the like, and has the characteristics of High mechanical strength, high heat conductivity, low material cost, stable chemical property, high wiring density and the like. The traditional HTCC ceramic substrate is manufactured by casting and forming a single ceramic material and adding a sintering aid, and then stacking and sintering the single ceramic material and the sintering aid in multiple layers, and then a metal slurry printing groove is reserved through technologies such as slicing, punching and the like. Conventional HTCC ceramic substrates are composed of a single type of ceramic material, typically including three types of aluminum oxide, aluminum nitride, and silicon nitride ceramics. The alumina HTCC ceramic substrate has the characteristics of strong mechanical property and excellent thermal shock resistance; the aluminum nitride ceramic has the characteristics of high heat conductivity, high mechanical strength, high heat conductivity coefficient, low material cost, stable chemical property, high wiring density and the like; the silicon nitride ceramic has the characteristics of good high-frequency characteristic, low dielectric constant, low dielectric loss, good insulativity, high electric breakdown resistance, high heat conductivity and the like. The existing casting forming equipment (such as the casting-warm pressing composite forming process of the micro-nano cross-scale mixed ceramic substrate disclosed in the application number 201910582858.6) can only realize the processing forming of a single ceramic material, if the processing forming of a plurality of ceramic materials is required to be realized, the ceramic slurry casting single layers of different materials are required to be overlapped first and then subjected to post-treatment processes such as punching and the like, the post-treatment process is required to be carried out on another equipment, the preparation process period is relatively inconvenient, the casting layer subjected to multi-layer overlapping has a certain thickness, the situation that the punching is not in place is easy to occur, and the performance breakthrough and the application prospect of the HTCC ceramic are greatly limited.
Disclosure of utility model
The utility model aims to overcome the technical defects, and provides a multi-ceramic-material substrate casting forming machine, which solves the technical problems that in the prior art, the casting forming machine can only realize the processing and forming of a single ceramic material, if the processing and forming of the multi-ceramic material are required to be realized, post-treatment processes such as superposition, punching and the like are required to be carried out on another piece of equipment, the preparation process period is relatively long, and the situation that punching is not in place is easy to occur.
In order to achieve the technical purpose, the technical scheme of the utility model provides a multi-ceramic material substrate casting molding machine, which comprises:
The casting unit comprises a plurality of conveying belts, a plurality of scrapers and a plurality of punching assemblies, wherein each conveying belt is horizontally arranged from bottom to top at intervals, each conveying belt is used for respectively placing ceramic slurry of different materials, each scraper corresponds to each conveying belt one by one and is arranged above the conveying belt for scraping the ceramic slurry, each punching assembly corresponds to each conveying belt one by one and is arranged above the conveying belt for punching on a cured ceramic slurry casting monolayer;
And the stacking unit is arranged at the tail end of each conveyor belt so as to stack the ceramic slurry casting single layer on each conveyor belt.
Further, the conveyor belt is a closed belt, and the upper surface of the conveyor belt is a horizontal plane.
Further, the casting unit further comprises a plurality of driving assemblies, and each driving assembly is correspondingly connected with each conveying belt and used for driving the corresponding conveying belt to do annular reciprocating motion.
Further, the scraper is close to the head end of the conveying belt.
Further, each punching assembly comprises a laser and a focusing mirror, wherein the laser is used for emitting laser, and the focusing mirror can focus the laser at a point so as to punch holes on the ceramic slurry casting single layer.
Further, the stacking unit comprises a conversion table and a lifting assembly, wherein the conversion table is used for placing a ceramic slurry casting single layer, and the lifting assembly is connected with the conversion table and used for driving the conversion table to move up and down so that the upper surface of the conversion table is flush with the upper surface of each conveying belt in sequence.
Further, the multi-ceramic material substrate casting forming machine further comprises a grouting unit, wherein the grouting unit is used for injecting ceramic slurries of different materials onto each conveyor belt.
Further, the grouting unit comprises a plurality of slurry tanks and a plurality of injection assemblies, wherein each slurry tank is internally provided with ceramic slurry with different materials, each injection assembly corresponds to each slurry tank one by one, the inlet end of each injection assembly is communicated with the outlet end of each slurry tank, and the outlet end of each injection assembly is communicated with the head end of each conveying belt.
Further, the multi-ceramic material substrate tape casting forming machine further comprises a heating unit, wherein the heating unit comprises a plurality of heating pieces, and each heating piece is respectively arranged in each corresponding slurry tank and below each corresponding conveying belt.
Further, the multi-ceramic material substrate casting molding machine further comprises a waste collection unit, wherein the waste collection unit is located between the conversion table and the conveying belt and is used for collecting waste.
Compared with the prior art, the utility model has the beneficial effects that: when the ceramic slurry coating device is used, ceramic slurries of different materials are respectively placed on corresponding conveying belts, the ceramic slurries are driven to move along with the movement of the conveying belts, so that a scraper can scrape the ceramic slurries on the conveying belts and form a ceramic slurry coating monolayer, after the ceramic slurry coating monolayer is solidified, holes can be formed in the ceramic slurry coating monolayer through the punching assembly, the punched ceramic slurry coating monolayers are overlapped through the stacking unit, in the utility model, the ceramic slurries of different materials are respectively cast by adopting a plurality of conveying belts, the ceramic slurry coating monolayers are synchronously and in-situ punched by combining a plurality of punching assemblies, and each ceramic slurry coating monolayer after punching is overlapped through the stacking unit, thereby realizing high-precision casting processing and forming of multiple ceramic slurries, omitting the subsequent process of punching on the multi-layer casting layer, greatly reducing the preparation process period, avoiding the condition of not punching in place on the casting layer, and hopefully improving the function of the HTCC ceramic substrate, and having great significance for pushing the application of the HTCC ceramic substrate.
Drawings
FIG. 1 is a schematic diagram of a casting molding machine for a multi-ceramic material substrate;
In the figure: 100-casting units, 110-conveying belts, 120-scrapers, 130-punching assemblies, 131-lasers, 132-focusing mirrors, 140-driving assemblies, 200-stacking units, 210-conversion tables, 220-lifting assemblies, 300-grouting units, 310-slurry tanks, 320-injection assemblies, 400-waste collection units and 500-machine bodies.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The utility model provides a multi-ceramic material substrate casting forming machine, the structure of which is shown in figure 1, comprising a casting unit 100 and a stacking unit 200, wherein the casting unit 100 comprises a plurality of conveying belts 110, a plurality of scrapers 120 and a plurality of punching assemblies 130, each conveying belt 110 is horizontally arranged from bottom to top at intervals, each conveying belt 110 is respectively used for placing ceramic slurry with different materials, each scraper 120 corresponds to each conveying belt 110 one by one and is arranged above the conveying belt 110 to scrape the ceramic slurry, each punching assembly 130 corresponds to each conveying belt 110 one by one and is arranged above the conveying belt 110 to punch a solidified ceramic slurry casting monolayer; the stacking unit 200 is disposed at the end of each of the conveyor belts 110 to stack the ceramic slurry casting monolayers on each of the conveyor belts 110.
When the ceramic slurry coating machine is used, ceramic slurries of different materials are respectively placed on the corresponding conveying belts 110, and the ceramic slurries are driven to move along with the movement of the conveying belts 110, so that the scraper 120 can scrape the ceramic slurries on the conveying belts 110 to be flat and form a ceramic slurry coating single layer, after the ceramic slurry coating single layer is solidified, the punching assembly 130 can be used for punching the ceramic slurry coating single layer, and each punched ceramic slurry coating single layer is overlapped through the stacking unit 200.
As a preferred embodiment, referring to fig. 1, the conveyor belt 110 is a closed belt, and the upper surface of the conveyor belt 110 is a horizontal plane, so that the conveyor belt 110 can perform annular reciprocating motion, thereby realizing continuous operation of the conveyor belt 110.
As a preferred embodiment, referring to fig. 1, the casting unit 100 further includes a plurality of driving assemblies 140, where each driving assembly 140 is correspondingly connected to each of the conveyor belts 110 and is used for driving the corresponding conveyor belt 110 to perform an annular reciprocating motion, and by operating the driving assemblies 140, the driving assemblies 140 can drive the conveyor belt 110 to perform an annular reciprocating motion, so as to implement continuous operation of the conveyor belt 110.
As a preferred embodiment, referring to fig. 1, the doctor blade 120 is close to the head end of the conveyor belt 110, so that the doctor blade 120 can earlier scrape the ceramic slurry, avoiding the situation that the ceramic slurry is cured but not cast, the edge of the doctor blade 120 is arc-shaped, and the scraping rate of the doctor blade 120 is in the range of 0.05-0.5 mm/s.
As a preferred embodiment, referring to fig. 1, each of the punching assemblies 130 includes a laser 131 and a focusing mirror 132, the laser 131 is used for emitting laser, the focusing mirror 132 can focus the laser to a point so as to punch holes on the ceramic slurry casting single layer, and the laser emitted by the laser 131 has a stronger punching effect after being focused by the focusing mirror 132.
As a preferred embodiment, please refer to fig. 1, the stacking unit 200 includes a converting table 210 and a lifting assembly 220, the converting table 210 is configured to place a ceramic slurry casting monolayer, the lifting assembly 220 is connected to the converting table 210, and is configured to drive the converting table 210 to move up and down, so that the upper surface of the converting table 210 is flush with the upper surface of each of the conveyor belts 110 in sequence, the lifting rate of the lifting assembly 220 is 0.5-2.0 cm/s, and by controlling the lifting assembly 220, the lifting assembly 220 can drive the converting table 210 to move up and down, so that the upper surface of the converting table 210 and the upper surface of the conveyor belt 110 are located on the same horizontal plane, and the ceramic slurry casting monolayer solidified on the conveyor belt 110 automatically arrives at the converting table 210 under the conveying of the conveyor belt 110.
As a preferred embodiment, referring to fig. 1, the multi-ceramic-material-based casting machine further includes a grouting unit 300, where the grouting unit 300 is configured to inject ceramic slurries of different materials onto each of the conveyor belts 110, so as to avoid the situation of manually loading the ceramic slurries onto each of the conveyor belts 110.
As a preferred embodiment, referring to fig. 1, the grouting unit 300 includes a plurality of slurry tanks 310 and a plurality of injection assemblies 320, each slurry tank 310 is respectively used for containing ceramic slurries of different materials, each injection assembly 320 is in one-to-one correspondence with each slurry tank 310, an inlet end of each injection assembly 320 is communicated with an outlet end of each slurry tank 310, an outlet end of each injection assembly 320 is communicated with a head end of each conveyor belt 110, the corresponding injection assembly 320 is opened, and ceramic slurry can be injected onto the corresponding conveyor belt 110 through the injection assembly 320, so that automation of casting molding is realized, and a problem of manual feeding is avoided.
As a preferred embodiment, please refer to fig. 1, the multi-ceramic-material-substrate casting molding machine further includes a heating unit, where the heating unit includes a plurality of heating elements, each heating element is disposed in a corresponding slurry tank 310 and below a corresponding conveyor belt 110, and a heating temperature of the heating element ranges from 25 ℃ to 75 ℃, so as to prevent solidification of the slurry in the slurry tank 310, and solidification of the ceramic slurry that has not been scraped off on the conveyor belt 110.
As a preferred embodiment, referring to fig. 1, the multi-ceramic material substrate casting machine further includes a waste collection unit 400, where the waste collection unit 400 is located between the conversion table 210 and the conveyor belt 110, so as to collect waste and avoid the situation of waste scattering.
As a preferred embodiment, please refer to fig. 1, the multi-ceramic-material-substrate casting molding machine further includes a control system, where the control system is electrically connected to each driving assembly 140, each injection assembly 320, each laser 131, each lifting assembly 220, and each heating element, and the control system includes an operation interface and a liquid crystal display, and the operation interface can be used to control the start and stop of each driving assembly 140, each injection assembly 320, each laser 131, each lifting assembly 220, and each heating element, and the liquid crystal display can be used to display parameters, so as to facilitate observation of the operation conditions of each assembly, and realize automation of the casting molding machine.
As a preferred embodiment, please refer to fig. 1, the multi-ceramic-material-based-plate casting molding machine further includes a machine body 500, each doctor blade 120 is fixed on the machine body 500, each driving assembly 140 is disposed on the machine body 500, each slurry tank 310 is fixed on the machine body 500, the lifting assembly 220 is disposed on the machine body 500, the operation interface is disposed on the machine body 500, the liquid crystal display is disposed on the machine body 500, and each doctor blade 120, each driving assembly 140, and each slurry tank 310 can be supported by the machine body 500.
For better understanding of the present utility model, the following describes in detail the working principle of the technical solution of the present utility model with reference to fig. 1:
When in use, ceramic slurries of different materials are respectively filled in each slurry tank 310, the corresponding injection assembly 320 is started, the ceramic slurries can be injected into the corresponding conveyor belt 110 through the injection assembly 320, the driving assembly 140 is operated to drive the conveyor belt 110 to do annular reciprocating motion, the ceramic slurries are driven to move along with the movement of the conveyor belt 110, the scraper 120 can scrape the ceramic slurries on the conveyor belt 110 and form a ceramic slurry casting monolayer, after the ceramic slurry casting monolayer is solidified, the ceramic slurry casting monolayer can be perforated on the ceramic slurry casting monolayer through the perforation assembly 130, each ceramic slurry casting monolayer after perforation is conveyed to the tail end of the conveyor belt 110, the lifting assembly 220 is operated to drive the upper and lower movement of the conversion table 210, the upper surface of the conversion table 210 is positioned on the same horizontal plane with the upper surface of the conveyor belt 110, the ceramic slurry casting monolayer is converted on the conversion table 110, the ceramic slurry casting monolayer is overlapped on the upper surface of the ceramic casting monolayer of the conversion table 110, the ceramic casting monolayer is positioned on the ceramic casting monolayer of the ceramic casting monolayer 110, the ceramic casting monolayer is carried out on the ceramic casting monolayer 110, and the ceramic casting monolayer is carried out on the ceramic casting monolayer 110 by the ceramic casting monolayer is carried out on the ceramic casting monolayer 110, and the ceramic casting monolayer is carried out on the ceramic coating monolayer on the ceramic tape 110 by the ceramic casting monolayer 110, and the ceramic casting monolayer is carried out on the ceramic coating monolayer is carried on the ceramic coating layer 110, each ceramic slurry casting monolayer after punching is overlapped through the stacking unit 200, so that high-precision casting processing forming of multiple ceramic slurries is realized, the subsequent process of punching on a multi-layer casting layer is omitted, the preparation process period is greatly reduced, the situation that punching on the casting layer is not in place is avoided, the functions of the HTCC ceramic substrate are hopefully promoted, and the method has great significance for pushing the application of the HTCC ceramic substrate.
The multi-ceramic material substrate casting forming machine provided by the utility model has the following beneficial effects:
(1) The outlet end of the injection assembly 320 is communicated with the head end of each conveyor belt 110, the corresponding injection assembly 320 is started, ceramic slurry can be injected onto the corresponding conveyor belt 110 through the injection assembly 320, automation of casting molding is realized, and the problem of manual feeding is avoided;
(2) The heating elements are respectively arranged in the corresponding slurry tanks 310 and below the corresponding conveyor belts 110, and the heating temperature of the heating elements ranges from 25 ℃ to 75 ℃ so as to prevent the slurry in the slurry tanks 310 from being solidified, and the ceramic slurry which is not scraped on the conveyor belts 110 is solidified;
(3) The ceramic slurry with different materials is respectively cast by adopting the plurality of the conveyor belts 110, and the ceramic slurry casting single layers are synchronously and in situ punched by combining the plurality of the punching assemblies 130, and each ceramic slurry casting single layer after punching is overlapped by the overlapping unit 200, so that the high-precision casting processing and forming of the multi-ceramic slurry are realized, the subsequent process of punching on the multi-layer casting layer is omitted, the preparation process period is greatly reduced, the condition that the punching on the casting layer is not in place is avoided, the functions of the HTCC ceramic substrate are hopefully promoted, and the method has great significance for pushing the application of the HTCC ceramic substrate.
The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any of various other corresponding changes and modifications made according to the technical idea of the present utility model should be included in the scope of the claims of the present utility model.
Claims (10)
1. A multi-ceramic material substrate casting molding machine, characterized by comprising:
The casting unit comprises a plurality of conveying belts, a plurality of scrapers and a plurality of punching assemblies, wherein each conveying belt is horizontally arranged from bottom to top at intervals, each conveying belt is used for respectively placing ceramic slurry of different materials, each scraper corresponds to each conveying belt one by one and is arranged above the conveying belt for scraping the ceramic slurry, each punching assembly corresponds to each conveying belt one by one and is arranged above the conveying belt for punching on a cured ceramic slurry casting monolayer;
And the stacking unit is arranged at the tail end of each conveyor belt so as to stack the ceramic slurry casting single layer on each conveyor belt.
2. The multiple ceramic material substrate casting machine of claim 1, wherein the conveyor belt is a closed belt and the upper surface of the conveyor belt is a horizontal surface.
3. The multi-ceramic material substrate casting machine according to claim 2, wherein the casting unit further comprises a plurality of driving assemblies, each driving assembly is correspondingly connected with each conveyor belt and is used for driving the corresponding conveyor belt to do annular reciprocating motion.
4. A multi-ceramic material substrate casting machine according to claim 3, wherein said doctor blade is near the head end of said conveyor belt.
5. The multiple ceramic material substrate casting machine of claim 1, wherein each of the hole punching assemblies comprises a laser for emitting laser light and a focusing mirror for focusing the laser light at a point to punch holes in a ceramic slurry casting monolayer.
6. The multi-ceramic material substrate casting machine according to claim 1, wherein the stacking unit comprises a conversion table and a lifting assembly, wherein the conversion table is used for placing a ceramic slurry casting single layer, and the lifting assembly is connected with the conversion table and used for driving the conversion table to move up and down so that the upper surface of the conversion table is flush with the upper surface of each conveying belt in sequence.
7. The multi-ceramic material substrate casting machine according to claim 1, further comprising a grouting unit for injecting ceramic slurries of different materials onto the respective conveyor belts.
8. The multi-ceramic material substrate casting molding machine according to claim 7, wherein the grouting unit comprises a plurality of slurry tanks and a plurality of injection assemblies, each slurry tank is respectively used for containing ceramic slurries of different materials, each injection assembly corresponds to each slurry tank one by one, an inlet end of each injection assembly is communicated with an outlet end of each slurry tank, and an outlet end of each injection assembly is communicated with a head end of each conveying belt.
9. The multi-ceramic material substrate casting machine of claim 8, further comprising a heating unit comprising a plurality of heating elements, each heating element being disposed within a corresponding respective slurry tank and below a corresponding respective conveyor belt.
10. The multiple ceramic material substrate tape casting machine of claim 6, further comprising a scrap collecting unit positioned between the converting table and the conveyor belt for collecting scrap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323226927.0U CN221291715U (en) | 2023-11-29 | 2023-11-29 | Multi-ceramic material substrate tape casting forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323226927.0U CN221291715U (en) | 2023-11-29 | 2023-11-29 | Multi-ceramic material substrate tape casting forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221291715U true CN221291715U (en) | 2024-07-09 |
Family
ID=91734766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323226927.0U Active CN221291715U (en) | 2023-11-29 | 2023-11-29 | Multi-ceramic material substrate tape casting forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221291715U (en) |
-
2023
- 2023-11-29 CN CN202323226927.0U patent/CN221291715U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103781285B (en) | The making of ceramic base plate surface conducting wire and restorative procedure | |
| CN103188877B (en) | The method that the quick high flexibility of a kind of ceramic circuit-board makes | |
| CN103613382B (en) | Sodium bismuth titanate-barium titanate-potassium bismuth titanate lead-free piezoelectric texture ceramic and preparation method thereof | |
| JP6347553B2 (en) | Support substrate for composite substrate and composite substrate | |
| EP2707344A1 (en) | Method for selectively metallizing surface of ceramic substrate, ceramic product and use of ceramic product | |
| CN105084898A (en) | Low-temperature sintered ternary system relaxor ferroelectric ceramic material, preparation method and application of low-temperature sintered ternary system relaxor ferroelectric ceramic material | |
| CN101555167B (en) | Method for preparing ceramic coating by pressurizing and microwave-sintering | |
| CN107995781A (en) | A kind of aluminium nitride ceramics circuit board and preparation method | |
| CN221291715U (en) | Multi-ceramic material substrate tape casting forming machine | |
| CN115557798B (en) | AlN ceramic copper-clad substrate with firmly combined copper layer and ceramic substrate and preparation method thereof | |
| CN107369625A (en) | The manufacture method of DBC substrates and the DBC substrates manufactured using this method | |
| CN1370759A (en) | Method and special mold for preparing unfired ceramic element sheet | |
| CN208938933U (en) | A kind of compound semiconductor planar chip chip mounter | |
| CN111806066B (en) | Ceramic substrate through hole coating mechanism | |
| CN100519482C (en) | Tray for heat treatment and method of manufacturing ceramic product using the tray | |
| CN114409394B (en) | Preparation method of large-size YAG transparent ceramic sheet | |
| CN211946833U (en) | Device for electronic ceramic metallization | |
| CN212446678U (en) | Ceramic substrate through-hole coating mechanism | |
| CN102674847B (en) | Super material harmonic oscillator and preparation method thereof | |
| TWI226815B (en) | Method for producing ceramic multi-layer board | |
| CN210945399U (en) | A go up whitewashed device for assisting separation after ferrite sintering | |
| CN104617204B (en) | A kind of silicon carbide-based circuit board and preparation method thereof | |
| CN1380812A (en) | Composite medium copper-covered aluiminium base plate and its production method | |
| CN211389301U (en) | Mobile phone backboard forming equipment | |
| CN216993083U (en) | Meniscus rubber coating device based on photocuring 3D prints |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |