CN117383272A - Preparation device and preparation method of copper paste metal alumina ceramic substrate - Google Patents
Preparation device and preparation method of copper paste metal alumina ceramic substrate Download PDFInfo
- Publication number
- CN117383272A CN117383272A CN202311327025.8A CN202311327025A CN117383272A CN 117383272 A CN117383272 A CN 117383272A CN 202311327025 A CN202311327025 A CN 202311327025A CN 117383272 A CN117383272 A CN 117383272A
- Authority
- CN
- China
- Prior art keywords
- arc
- dust
- pouring opening
- opening
- cover plate
- 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
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 20
- 239000010949 copper Substances 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 13
- 239000002184 metal Substances 0.000 title claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 95
- 239000002002 slurry Substances 0.000 claims abstract description 71
- 239000000779 smoke Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 36
- 239000011449 brick Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 2
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 2
- 239000011224 oxide ceramic Substances 0.000 claims 7
- 229910052574 oxide ceramic Inorganic materials 0.000 claims 7
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 7
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000000919 ceramic Substances 0.000 description 7
- 230000006378 damage Effects 0.000 description 7
- 238000005266 casting Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/23—Devices for tilting and emptying of containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/66—Operating devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a preparation device and a preparation method of a copper paste metal alumina ceramic substrate, wherein the preparation device comprises a paste tank body, a pouring opening is formed in the side wall of the paste tank body, a translation opening and closing assembly for opening and closing the pouring opening is arranged outside the paste tank body, and a lifting assembly and a dust removal assembly which are mutually matched are arranged outside the paste tank body, so that the translation opening and closing assembly is vertically opened and smoke dust is sucked and removed; according to the invention, the pouring opening is covered by the translational opening and closing assembly, so that slurry transportation is safer and more environment-friendly, heat dissipation of slurry is effectively reduced, and in the translational opening and closing assembly translational opening process of the pouring opening, the lifting assembly drives the cover sealing component in the translational opening and closing assembly to be erected at a certain angle, so that a large amount of smoke dust generated when the slurry is poured from the pouring opening is sucked and removed in a surrounding mode through the cooperation of the translational opening and closing assembly, the lifting assembly and the dust removing assembly, and the cleanliness of the surrounding environment is effectively improved when the slurry is poured from a workshop.
Description
Technical Field
The invention relates to the technical field of ceramic substrate processing, in particular to a preparation device and a preparation method of a copper paste metal alumina ceramic substrate.
Background
The ceramic substrate, also called ceramic substrate, is a sheet material for forming a supporting base for membrane circuit elements and external-contact elements by taking electronic ceramic as a base, wherein the alumina ceramic substrate has extremely high mechanical strength, good heat dissipation performance and the like, and is widely applied to various fields such as machinery, instruments, chemical industry, biology, aerospace and the like, and the preparation process of the alumina ceramic has great influence on the performance quality of the ceramic. At present, the preparation method of the alumina ceramic substrate mainly comprises the following steps: multiple pass, single pass, hot press casting, and the like.
In general, the casting molding and hot-pressing casting process comprises the processes of slurry preparation, molding, drying and the like, solvent, dispersing agent, binder, plastic agent, foam removing agent and the like are required to be added into ceramic powder to prepare stable and uniform slurry, the stable and uniform slurry is heated to prepare high-temperature slurry, the high-temperature slurry is transported to a feed port through a slurry tank and poured into the feed port according to a certain speed, the high-temperature slurry is cooled and molded by a casting machine and a hot-casting machine to obtain a casting raw material belt with a certain thickness, the raw material belt is dried and sintered to obtain a required ceramic substrate, a large amount of smoke and metal oxide particle dust are often generated when the slurry is poured out from a pouring port of a slurry tank, the whole workshop is diffused, the environment is polluted, workers in the workshop easily inhale a large amount of smoke and particles to cause a dust disease and the like when working for a long time, the smoke and particles in the workshop are discharged and the surrounding environment are also influenced, and meanwhile, the slurry is easily splashed out from the pouring port of the common slurry tank to cause damage and danger and heat loss when the slurry is transported due to the open design.
Therefore, it is necessary to provide a device and a method for preparing a copper paste metal alumina ceramic substrate to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a preparation device and a preparation method of a copper paste metal alumina ceramic substrate, which are used for solving the problems that in the background art, the dust removal effect is poor when a paste tank is used for pouring paste, and the paste is easy to splash out from a pouring opening to cause injury risk and larger heat loss when the paste is transported.
In order to achieve the above object, the present invention solves the above technical problems as follows: the utility model provides a preparation facilities of copper thick liquid metal alumina ceramic substrate, includes the thick liquids jar body, the pouring opening has been seted up on the lateral wall of the thick liquids jar body, the outside of the thick liquids jar body is provided with the translation subassembly that opens and shuts to the pouring opening, the external portion of thick liquids jar is provided with and mutually supports and make translation subassembly that opens and erect and open and suck the subassembly and remove the dust subassembly of lifting of cleaing away to the smoke and dust.
As a further scheme of the invention, the translational opening and closing assembly comprises two symmetrically distributed fixing plates fixed on the outer side wall of the slurry tank, a double-rotation-direction threaded rod is connected to the two fixing plates in a rotating mode, a servo motor connected with one end of the double-rotation-direction threaded rod is fixed to the outer side wall of the slurry tank, two nut sleeves are in threaded fit on the side face of the double-rotation-direction threaded rod, a guide rail is fixed between the two fixing plates, guide convex blocks which are in sliding fit with the guide rail are fixed to the nut sleeves, and two arc-shaped cover plates for opening and closing the pouring opening are connected to the two nut sleeves.
As a further scheme of the invention, the lifting assembly comprises a rotating seat fixed on the top end of the nut sleeve, a convex rod is rotationally connected to the rotating seat, one end of the convex rod, which is far away from the rotating seat, is fixed with an arc-shaped cover plate, the bottom end of the arc-shaped cover plate is fixed with an incomplete gear coaxially arranged with the convex rod, the outer side wall of the slurry tank body is fixed with a flat strip arranged along the length direction of the slurry tank body, and the side surface of the flat strip is provided with meshing teeth in meshing connection with the incomplete gear.
As a further aspect of the invention, the male rod and the incomplete gear are located at the end of the arcuate cover plate away from the center of the pouring spout, and the incomplete gear is located intermediate the end of the arcuate cover plate away from the pouring spout.
As a further scheme of the invention, a sector groove communicated with the rotating hole of the rotating seat is formed on the side surface of the rotating seat, which is close to the convex rod, and a limiting plate which is in sliding fit with the sector groove is fixed on the side surface of the convex rod.
As a further scheme of the invention, the fan included angle of the fan-shaped groove is smaller than ninety degrees.
As a further scheme of the invention, the dust removing component comprises a dust passing cavity arranged in the arc-shaped cover plate, a dust collecting hole communicated with the dust passing cavity is arranged on the arc-shaped inner side surface of the arc-shaped cover plate, and a suction pipe communicated with the dust passing cavity is fixed on the outer side wall of the arc-shaped cover plate.
As a further scheme of the invention, the dust passing cavity is positioned in a part of the arc-shaped cover plate, which is far away from the pouring opening, and the dust collection holes are always positioned outside two sides of the pouring opening.
As a further scheme of the invention, the arc-shaped inner side surface of the arc-shaped cover plate for covering the pouring opening is partially adhered and fixed with a heat-insulating brick.
The preparation and processing method of the copper paste metal alumina ceramic substrate comprises the following steps:
s1, an output end of a servo motor drives a double-rotation-direction threaded rod to rotate, and meanwhile, a guide lug and a guide rail are matched to guide and limit a nut sleeve, so that when the double-rotation-direction threaded rod rotates, the two nut sleeves are driven to move in opposite directions, and further, the nut sleeves drive the two arc-shaped cover plates to move in opposite directions, so that a pouring opening is opened and closed;
s2, when the slurry tank body conveys slurry, the pouring opening is covered and closed through the two arc-shaped cover plates, and when the slurry is poured to open the pouring opening, the nut sleeve drives the arc-shaped cover plates to move out of the pouring opening;
s3, when the incomplete gear is in contact with the meshing teeth, the arc-shaped cover plates are driven to rotate around the centers of the convex rod and the incomplete gear through the cooperation of the incomplete gear, the meshing teeth, the convex rod and the rotating seat, so that the two arc-shaped cover plates are lifted up synchronously;
s4, the arc-shaped cover plate drives the convex rod to rotate in the rotating seat, the convex rod drives the limiting plate to rotate in the fan-shaped groove, the limiting plate is limited through the fan-shaped groove, and then the lifting and overturning angles of the arc-shaped cover plate are limited;
s5, the suction pipe is externally connected with a dust collector, and negative pressure is formed in the suction pipe and the dust passing cavity through the dust collector, so that dust is sucked and removed in a surrounding mode through the dust collection holes.
Compared with the prior art, the invention has the beneficial effects that:
1. when slurry is poured into the slurry tank, the pouring opening is opened through the translation opening and closing assembly, the translation opening and closing assembly is used for opening the pouring opening in a translation manner, the lifting assembly is used for driving the sealing cover part in the translation opening and closing assembly to be erected at a certain angle, so that a large amount of smoke dust generated when the slurry is poured into the pouring opening through the cooperation of the translation opening and closing assembly, the lifting assembly and the dust removing assembly is subjected to surrounding type suction cleaning, the dust removal comprehensiveness is high, the dust removal is uniform and thorough, the cleanliness of the surrounding environment is effectively improved when the slurry is poured into a workshop, the amount of smoke particles is greatly reduced, and the protection to operators is improved.
2. When the slurry tank body transports slurry, the translation through setting up opens and shuts the subassembly and seals the pouring opening, realized that the slurry tank body is in the whole area of slurry transportation operation and covered the transportation, avoid the slurry to splash in the problem of pouring opening owing to rocking during transportation for the slurry transportation is safer and more environmental protection, avoids the slurry that splashes out to cause the damage to the vehicle and cause the phenomenon of pollution to the environment, and the translation simultaneously opens and shuts the subassembly and can carry out the heat preservation of certain degree to the slurry in the slurry tank body, effectively reduces the thermal loss of slurry, the energy saving.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a perspective view of the whole structure of the present invention;
FIG. 2 is a perspective view of the whole structure of the present invention;
FIG. 3 is a schematic view of the structure of the arc cover plate of the present invention when the arc cover plate is lifted and opened;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
FIG. 5 is a schematic view of the structure of the rotary base and the arc cover plate of the present invention when they are detached;
FIG. 6 is an enlarged view of the structure of FIG. 5 at A;
FIG. 7 is a schematic view of a partial structure of a sector slot according to the present invention;
fig. 8 is a schematic view of the dust removing assembly of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a translational opening and closing assembly; 101. an arc cover plate; 102. a double-rotation-direction threaded rod; 103. a fixing plate; 104. a nut sleeve; 105. a guide rail; 106. a guide projection; 107. a servo motor; 2. lifting the assembly; 201. a rotating seat; 202. a male rod; 203. a limiting plate; 204. a fan-shaped groove; 205. flat strips; 206. an incomplete gear; 207. meshing teeth; 3. a dust removal assembly; 301. a dust-passing cavity; 302. dust collection holes; 303. a suction tube; 4. a slurry tank body; 9. a pouring spout; 10. and (5) insulating brick sheets.
Detailed Description
The invention is further described below with reference to examples.
Referring to fig. 1-8, the invention provides a preparation device of a copper slurry metal alumina ceramic substrate, which comprises a slurry tank body 4, wherein a pouring opening 9 is formed on the side wall of the slurry tank body 4, a translational opening and closing assembly 1 for opening and closing the pouring opening 9 is arranged outside the slurry tank body 4, and a lifting assembly 2 and a dust removing assembly 3 which are mutually matched with each other are arranged outside the slurry tank body 4 so that the translational opening and closing assembly 1 is vertically opened and smoke dust is sucked and removed; when pouring thick liquids into the thick liquids jar body 4, open the pouring opening 9 through translation subassembly 1 that opens and shuts, thereby the thick liquids of being convenient for pour into the thick liquids jar body 4 inside through pouring opening 9, when thick liquids jar body 4 carries out transportation thick liquids, open and shut subassembly 1 through the translation that sets up and seal pouring opening 9, realized that thick liquids jar body 4 is in the whole area lid transportation of thick liquids transportation operation, avoid thick liquids to shake the problem that splashes in from pouring opening 9 in transit, make thick liquids transportation safer environmental protection, avoid the thick liquids that splashes to cause the damage to the vehicle and cause the phenomenon of pollution to the environment, simultaneously translation subassembly 1 can carry out the heat preservation of certain degree to thick liquids in the thick liquids jar body 4, effectively reduce the thermal dissipation of thick liquids, the energy saving, when thick liquids jar body 4 carries out pouring thick liquids, open pouring opening 9 through translation subassembly 1, open and shut subassembly 1 with pouring opening 9 translation in-process, lift the cover part in translation subassembly 2 drive translation subassembly 1 and carry out the cocking at a certain angle, thereby through translation subassembly 1, lift subassembly 2 and seal closure part in the big size when opening and shutting subassembly 3 moves the work shop dust and seal dust, the dust and dust removal volume is greatly improved when the dust and the dust removal is fully in the workshop, the dust removal volume is greatly improved, the dust and the dust removal is fully when the dust and the dust is fully removed to the dust and the dust is fully to the dust in the work.
Further, as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the translational opening and closing assembly 1 comprises a fixing plate 103 fixed on the outer side wall of the slurry tank body 4, the fixing plate 103 is provided with two fixing plates 103 which are symmetrically distributed, the two fixing plates 103 are jointly connected with a double-rotation-direction threaded rod 102 in a rotation mode, a servo motor 107 is fixed on the outer side wall of the slurry tank body 4, the output end of the servo motor 107 is coaxially fixed with one end of the double-rotation-direction threaded rod 102, nut sleeves 104 are in threaded fit with two sections of threads on the side surface of the double-rotation-direction threaded rod 102, guide lugs 106 are fixed on the outer surface of the nut sleeves 104, guide rails 105 which are matched with the guide lugs 106 in a sliding mode are fixed between the two fixing plates 103, arc-shaped cover plates 101 are connected on the two nut sleeves 104, and the two arc-shaped cover plates 101 carry out sliding opening and closing on the pouring opening 9; during concrete work, the output end of the servo motor 107 drives the double-rotation-direction threaded rod 102 to rotate, and meanwhile, the nut sleeves 104 are guided and limited through the matching of the guide convex blocks 106 and the guide rails 105, so that the double-rotation-direction threaded rod 102 drives the two nut sleeves 104 to move reversely to each other when rotating, and then the nut sleeves 104 drive the two arc-shaped cover plates 101 to move reversely to each other, so that the pouring opening 9 is opened and closed, when the slurry tank 4 transports slurry, the two arc-shaped cover plates 101 are used for closing the pouring opening 9, the whole-process capped transportation of the slurry tank 4 in the slurry transportation process is realized, the problem that the slurry splashes from the pouring opening 9 during the transportation process is avoided, the slurry transportation is safer and more environment-friendly, the phenomenon that the splashed slurry damages the vehicle and pollutes the environment is avoided, meanwhile, the arc-shaped cover plates 101 can keep the slurry in the slurry tank 4 at a certain degree, the heat loss of the slurry is effectively reduced, and the energy is saved.
As further shown in fig. 1, 2 and 5, it is worth specifically describing that the lifting assembly 2 includes a rotating seat 201 fixed on the top end of the nut sleeve 104, a convex rod 202 is rotationally connected to the rotating seat 201, one end of the convex rod 202 far away from the rotating seat 201 is fixed with an arc cover plate 101, an incomplete gear 206 coaxially arranged with the convex rod 202 is fixed at the bottom end of the arc cover plate 101, a flat strip 205 arranged along the length direction of the slurry tank 4 is fixed on the outer side wall of the slurry tank 4, and a meshing tooth 207 in meshing connection with the incomplete gear 206 is arranged on the top surface of the flat strip 205; in specific operation, when the nut sleeve 104 drives the arc cover plates 101 to move out of the pouring opening 9, and when the incomplete gear 206 and the meshing teeth 207 are in contact, the arc cover plates 101 are driven to rotate around the centers of the convex post rods 202 and the incomplete gear 206 by the cooperation of the incomplete gear 206, the meshing teeth 207, the convex post rods 202 and the rotating seat 201, so that the two arc cover plates 101 are lifted up synchronously, and surrounding suction and cleaning of smoke dust are facilitated.
As further shown in fig. 5 and 6, it is worth specifically describing that the male rod 202 and the incomplete gear 206 are located at the central end of the arc-shaped cover plate 101 away from the pouring spout 9, and the incomplete gear 206 is located at the middle of the end of the arc-shaped cover plate 101 away from the pouring spout 9; in specific work, the incomplete gear 206 is arranged in the middle of one end of the arc-shaped cover plate 101 far away from the pouring opening 9, so that the stability of the arc-shaped cover plate 101 when lifted is effectively improved.
As further shown in fig. 6 and 7, it is worth specifically explaining that a fan-shaped groove 204 communicated with the rotation hole of the rotating seat 201 is formed on the side surface of the rotating seat 201, which is close to the convex rod 202, and a limiting plate 203 in sliding fit with the fan-shaped groove 204 is fixed on the side surface of the convex rod 202; when the arc cover plate 101 is lifted, the arc cover plate 101 drives the convex rod 202 to rotate in the rotating seat 201, the convex rod 202 drives the limiting plate 203 to rotate in the fan-shaped groove 204, the limiting plate 203 is limited through the fan-shaped groove 204, and then the lifting and overturning angle of the arc cover plate 101 is limited, so that the arc cover plate 101 is prevented from being overturned excessively.
Further, as shown in fig. 8, it is worth specifically describing that the fan angle of the fan slot 204 is set to be less than ninety degrees; in specific work, the fan angle of the fan-shaped groove 204 is set to be smaller than ninety degrees, so that the angle of the arc-shaped cover plate 101 after being lifted and turned is ensured to be smaller than ninety degrees, and the arc-shaped cover plate 101 can automatically fall back to cover and seal the pouring opening 9 under the action of dead weight.
As further shown in fig. 1, 5 and 8, it is worth specifically describing that the dust removing assembly 3 includes a dust passing cavity 301 opened in the arc cover plate 101, dust collecting holes 302 communicated with the dust passing cavity 301 are opened on the arc inner side surface of the arc cover plate 101, the dust collecting holes 302 are provided with a plurality of dust collecting holes 302 which are distributed in equal intervals, and a suction pipe 303 communicated with the dust passing cavity 301 is fixed on the outer side wall of the arc cover plate 101; the suction pipe 303 is externally connected with a dust collector, and negative pressure is formed in the suction pipe 303 and the dust cavity 301 through the dust collector, so that dust is sucked and removed in a surrounding mode through the dust collection holes 302, the dust collection comprehensiveness is high, the dust collection is effectively and fully carried out, the cleanliness of the surrounding environment during slurry pouring in a workshop is effectively improved, the amount of smoke particles sucked by workshop workers during working is greatly reduced, and the protection to operators is improved.
The scheme comprises the following working processes: the output end of the servo motor 107 drives the double-rotation-direction threaded rod 102 to rotate, and simultaneously, the nut sleeves 104 are guided and limited through the matching of the guide convex blocks 106 and the guide rails 105, so that when the double-rotation-direction threaded rod 102 rotates, the two nut sleeves 104 are driven to move reversely to each other, the nut sleeves 104 are further driven to move reversely to each other, the pouring opening 9 is opened and closed, when the slurry tank 4 transports slurry, the pouring opening 9 is closed through the two arc-shaped cover plates 101, when the slurry tank 4 holds or pours slurry, the pouring opening 9 is opened through the two arc-shaped cover plates 101, when the pouring opening 9 is opened by pouring slurry, the arc-shaped cover plates 101 are driven by the nut sleeves 104 to move out from the pouring opening 9, when the incomplete gear 206 is in contact with the meshing teeth 207, the incomplete gear 206, the meshing teeth 207, the convex pole 202 and the rotating seat 201 cooperate to drive the arc cover plates 101 to rotate around the centers of the convex pole 202 and the incomplete gear 206, so that the two arc cover plates 101 are lifted up synchronously, the arc cover plates 101 drive the convex pole 202 to rotate in the rotating seat 201, the convex pole 202 drives the limiting plate 203 to rotate in the fan-shaped groove 204, the limiting plate 203 is limited through the fan-shaped groove 204, the lifting and overturning angle of the arc cover plates 101 is limited, the suction pipe 303 is externally connected with a dust collector, negative pressure is formed in the suction pipe 303 and the dust through the dust collection cavity 301 through the dust collector, and therefore smoke dust is removed in a surrounding mode through the dust collection holes 302.
As further shown in fig. 5 and 8, it should be specifically noted that, the dust cavity 301 is located in a part of the arc-shaped cover plate 101 away from the pouring opening 9, and the dust collection holes 302 are always located outside two sides of the pouring opening 9; in specific operation, the dust cavity 301 and the dust collection hole 302 are arranged at positions far away from the pouring opening 9, so that the influence of high temperature in the pouring opening 9 on the dust cavity 301 and the dust collection hole 302 is greatly reduced, and damage is reduced.
Further, as shown in fig. 5, it is worth specifically explaining that the heat insulation brick 10 is attached and fixed to the arc inner side surface of the arc cover plate 101 for covering the pouring opening 9; when the arc-shaped cover plate 101 is used for covering the pouring opening 9, the heat-insulating brick 10 is positioned at the pouring opening 9, and heat is insulated through the heat-insulating brick 10, so that the overall service life of the arc-shaped cover plate 101 is effectively prolonged.
The preparation and processing method of the copper paste metal alumina ceramic substrate comprises the following steps:
s1, an output end of a servo motor 107 drives a double-rotation-direction threaded rod 102 to rotate, and simultaneously, a guide lug 106 and a guide rail 105 are matched to guide and limit a nut sleeve 104, so that when the double-rotation-direction threaded rod 102 rotates, the two nut sleeves 104 are driven to move in opposite directions, and then, the nut sleeves 104 drive the two arc-shaped cover plates 101 to move in opposite directions, so that a pouring opening 9 is opened and closed;
s2, when the slurry tank body 4 conveys slurry, the pouring opening 9 is covered and closed through the two arc-shaped cover plates 101, and when the pouring opening 9 is opened by pouring the slurry, the nut sleeve 104 drives the arc-shaped cover plates 101 to move out of the pouring opening 9;
s3, when the incomplete gear 206 and the meshing teeth 207 are in contact, the arc-shaped cover plates 101 are driven to rotate around the centers of the convex post rods 202 and the incomplete gear 206 through the cooperation of the incomplete gear 206, the meshing teeth 207, the convex post rods 202 and the rotating seats 201, so that the two arc-shaped cover plates 101 are lifted up synchronously;
s4, the arc-shaped cover plate 101 drives the convex rod 202 to rotate in the rotating seat 201, the convex rod 202 drives the limiting plate 203 to rotate in the fan-shaped groove 204, and the limiting plate 203 is limited through the fan-shaped groove 204, so that the lifting and overturning angles of the arc-shaped cover plate 101 are limited;
s5, the suction pipe 303 is externally connected with a dust collector, and negative pressure is formed in the suction pipe 303 and the dust passing cavity 301 through the dust collector, so that dust is sucked and removed in a surrounding mode through the plurality of dust suction holes 302.
To sum up: through the translation subassembly 1 that opens and shuts that sets up to closing the pouring spout 9, realized that thick liquids jar body 4 is in the whole area of thick liquids transportation operation and is covered the transportation, avoid thick liquids to shake the problem that splashes in from pouring spout 9 in transit, make thick liquids transportation safer environmental protection, avoid the thick liquids that splashes out to cause the damage to the vehicle and cause the phenomenon of pollution to the environment, translation subassembly 1 that opens and shuts simultaneously can carry out the heat preservation of certain degree to thick liquids in the thick liquids jar body 4, effectively reduce thick liquids thermal dissipation, the energy saving, when thick liquids jar body 4 is toppled over thick liquids, open pouring spout 9 through translation subassembly 1 that opens, open and shut the in-process that subassembly 1 will topple over pouring spout 9 translation, lift the closing part that moves in the subassembly 1 and carry out certain angle and erect, thereby open and shut subassembly 2 and dust removal subassembly 3's cooperation is showing the surrounding type suction to the large amount of dust that produces when pouring spout 9 thick liquids, the dust removal is comprehensive higher, carry out and fully remove dust effectively, when effectively improving interior pouring the thick liquids and greatly reduce the clean and reduce the dust and the operation of workshop when greatly when the workshop is inhaled in the workshop, and the protection particle is taken in the workshop.
The servo motor 107 can be purchased in the market, and the servo motor 107 is provided with a power supply, which is well known in the art, and therefore, the description is not repeated.
Claims (10)
1. The utility model provides a preparation facilities of copper thick liquid metal alumina ceramic substrate, includes the thick liquids jar body, its characterized in that, the pouring opening has been seted up on the lateral wall of thick liquids jar body, the outside of thick liquids jar body is provided with the translation subassembly that opens and shuts to the pouring opening, the external portion of thick liquids jar is provided with and mutually supports and make translation subassembly that opens and erect and open and suck the subassembly and remove the dust subassembly of lifting of smoke and dust.
2. The device for preparing the copper paste metal alumina ceramic substrate according to claim 1, wherein the translational opening and closing assembly comprises two symmetrically distributed fixing plates fixed on the outer side wall of the slurry tank, the two fixing plates are connected with a double-rotation threaded rod in a rotation mode, a servo motor connected with one end of the double-rotation threaded rod is fixed on the outer side wall of the slurry tank, two nut sleeves are in threaded fit on the side face of the double-rotation threaded rod, a guide rail is fixed between the two fixing plates, guide convex blocks matched with the guide rail in a sliding mode are fixed on the nut sleeves, and two arc-shaped cover plates for opening and closing a pouring opening are connected on the two nut sleeves.
3. The device for preparing the copper paste metal aluminum oxide ceramic substrate according to claim 2, wherein the lifting assembly comprises a rotating seat fixed on the top end of the nut sleeve, a convex rod is rotationally connected to the rotating seat, one end of the convex rod, far away from the rotating seat, is fixed with an arc-shaped cover plate, an incomplete gear coaxially arranged with the convex rod is fixed at the bottom end of the arc-shaped cover plate, flat strips arranged along the length direction of the paste tank are fixed on the outer side wall of the paste tank, and meshing teeth in meshing connection with the incomplete gear are arranged on the side surfaces of the flat strips.
4. The apparatus for preparing a copper paste aluminum oxide ceramic substrate according to claim 3, wherein the male rod and the incomplete gear are positioned at one end of the arc-shaped cover plate away from the center of the pouring opening, and the incomplete gear is positioned at the middle of one end of the arc-shaped cover plate away from the pouring opening.
5. The device for preparing the copper paste aluminum oxide ceramic substrate according to claim 4, wherein a sector groove communicated with the rotating hole of the rotating seat is formed on the side surface, close to the convex rod, of the rotating seat, and a limiting plate in sliding fit with the sector groove is fixed on the side surface of the convex rod.
6. The apparatus for preparing a copper paste aluminum oxide ceramic substrate according to claim 5, wherein the fan-shaped groove has a fan-shaped included angle of less than ninety degrees.
7. The device for preparing the copper paste metal aluminum oxide ceramic substrate according to claim 2, wherein the dust removing component comprises a dust passing cavity formed in an arc cover plate, dust collecting holes communicated with the dust passing cavity are formed in the arc inner side surface of the arc cover plate, and a suction pipe communicated with the dust passing cavity is fixed on the outer side wall of the arc cover plate.
8. The apparatus for preparing a copper paste aluminum oxide ceramic substrate according to claim 7, wherein the dust cavity is located in a part of the arc cover plate away from the pouring opening, and the dust suction holes are always located outside two sides of the pouring opening.
9. The apparatus for preparing a copper paste aluminum oxide ceramic substrate according to claim 8, wherein the arc-shaped cover plate is partially and fixedly attached with a heat insulation brick on the arc-shaped inner side surface for covering the pouring opening.
10. A method for preparing and processing a copper paste metal alumina ceramic substrate according to any one of claims 1 to 9, comprising the steps of:
s1, an output end of a servo motor drives a double-rotation-direction threaded rod to rotate, and meanwhile, a guide lug and a guide rail are matched to guide and limit a nut sleeve, so that when the double-rotation-direction threaded rod rotates, the two nut sleeves are driven to move in opposite directions, and further, the nut sleeves drive the two arc-shaped cover plates to move in opposite directions, so that a pouring opening is opened and closed;
s2, when the slurry tank body conveys slurry, the pouring opening is covered and closed through the two arc-shaped cover plates, and when the slurry is poured to open the pouring opening, the nut sleeve drives the arc-shaped cover plates to move out of the pouring opening;
s3, when the incomplete gear is in contact with the meshing teeth, the arc-shaped cover plates are driven to rotate around the centers of the convex rod and the incomplete gear through the cooperation of the incomplete gear, the meshing teeth, the convex rod and the rotating seat, so that the two arc-shaped cover plates are lifted up synchronously;
s4, the arc-shaped cover plate drives the convex rod to rotate in the rotating seat, the convex rod drives the limiting plate to rotate in the fan-shaped groove, the limiting plate is limited through the fan-shaped groove, and then the lifting and overturning angles of the arc-shaped cover plate are limited;
s5, the suction pipe is externally connected with a dust collector, and negative pressure is formed in the suction pipe and the dust passing cavity through the dust collector, so that dust is sucked and removed in a surrounding mode through the dust collection holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311327025.8A CN117383272A (en) | 2023-10-13 | 2023-10-13 | Preparation device and preparation method of copper paste metal alumina ceramic substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311327025.8A CN117383272A (en) | 2023-10-13 | 2023-10-13 | Preparation device and preparation method of copper paste metal alumina ceramic substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117383272A true CN117383272A (en) | 2024-01-12 |
Family
ID=89471384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311327025.8A Pending CN117383272A (en) | 2023-10-13 | 2023-10-13 | Preparation device and preparation method of copper paste metal alumina ceramic substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117383272A (en) |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20314074U1 (en) * | 2003-09-09 | 2004-02-12 | Mayfran International B.V. | Transport device for coolant contaminated with solids, contains reamer arm with straight inner and outer sections connected via curved region in pump suction region |
| JP2011105307A (en) * | 2011-01-05 | 2011-06-02 | Taruno Kazuo | Futuristic electric vehicle |
| CN104275220A (en) * | 2014-09-05 | 2015-01-14 | 长兴华强电子有限公司 | Paste body grinding method based on paste body grinding machine |
| CN206842268U (en) * | 2017-04-20 | 2018-01-05 | 深圳市宏远达环境发展有限公司 | The feeding device of garbage truck |
| CN108820836A (en) * | 2018-06-30 | 2018-11-16 | 平湖市钱江机械制造有限公司 | A kind of delivery device for bar |
| CN208746797U (en) * | 2018-08-23 | 2019-04-16 | 莱芜钢铁集团有限公司 | The capping apparatus of dry extinguishing coke pot vehicle tank |
| CN210160958U (en) * | 2019-07-15 | 2020-03-20 | 韦妹 | Efficient and stable fastening mechanism for bearing polishing |
| CN111012516A (en) * | 2019-03-27 | 2020-04-17 | 河南科技大学第一附属医院 | Instrument supporting bracket for ear-nose-throat department |
| CN211390130U (en) * | 2019-10-11 | 2020-09-01 | 泰安佳路通工程材料有限公司 | Lead screw driven geomembrane reinforcing rib forming device and system |
| CN212863002U (en) * | 2020-06-16 | 2021-04-02 | 黄丽娟 | Panel turning device for tunnel construction |
| CN113577952A (en) * | 2021-08-16 | 2021-11-02 | 莱西市济蓝环境生态科技院 | Deep dedusting method for flue gas |
| CN215143112U (en) * | 2021-04-26 | 2021-12-14 | 江苏多彩包装材料股份有限公司 | Belt cleaning device is used in easy open can production |
| CN215712792U (en) * | 2021-07-12 | 2022-02-01 | 宁夏伟中能源科技有限公司 | Rotary coke tank for red coke transportation |
| CN216538890U (en) * | 2021-07-27 | 2022-05-17 | 扬中磊金建材有限公司 | Rotor type sand making machine with double-motor structure |
| CN114621856A (en) * | 2022-03-29 | 2022-06-14 | 徐晓军 | Poultry animal doctor microorganism aerosol sampling device |
| CN216931752U (en) * | 2021-12-09 | 2022-07-12 | 威海康好生物科技有限公司 | Temperature-controllable pressure heat treatment device for sea cucumber peptide production and processing |
| CN217075594U (en) * | 2022-03-29 | 2022-07-29 | 湖南泰平环保科技有限公司 | Feedway is used in cement mortar production |
| CN218312875U (en) * | 2022-10-13 | 2023-01-17 | 青岛翌格精密科技有限公司 | Cell-phone apron is polished and is used mount |
| CN115925327A (en) * | 2022-11-16 | 2023-04-07 | 常州市华联防水材料科技有限公司 | Wire harness waterproof daub and preparation method thereof |
| CN115990827A (en) * | 2023-02-28 | 2023-04-21 | 浙江师范大学 | Mechanical equipment maintenance dust collector |
| CN116544585A (en) * | 2023-05-26 | 2023-08-04 | 湖南汽车工程职业学院 | New energy battery safety protection shell and use method |
| CN116550962A (en) * | 2023-05-31 | 2023-08-08 | 鞍钢集团工程技术有限公司 | Metallurgical transport vechicle of permanent magnet motor direct drive |
| CN219486095U (en) * | 2023-03-14 | 2023-08-08 | 淄博泰坤混凝土有限公司 | Dust recovery device for special concrete collecting hopper |
-
2023
- 2023-10-13 CN CN202311327025.8A patent/CN117383272A/en active Pending
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20314074U1 (en) * | 2003-09-09 | 2004-02-12 | Mayfran International B.V. | Transport device for coolant contaminated with solids, contains reamer arm with straight inner and outer sections connected via curved region in pump suction region |
| JP2011105307A (en) * | 2011-01-05 | 2011-06-02 | Taruno Kazuo | Futuristic electric vehicle |
| CN104275220A (en) * | 2014-09-05 | 2015-01-14 | 长兴华强电子有限公司 | Paste body grinding method based on paste body grinding machine |
| CN206842268U (en) * | 2017-04-20 | 2018-01-05 | 深圳市宏远达环境发展有限公司 | The feeding device of garbage truck |
| CN108820836A (en) * | 2018-06-30 | 2018-11-16 | 平湖市钱江机械制造有限公司 | A kind of delivery device for bar |
| CN208746797U (en) * | 2018-08-23 | 2019-04-16 | 莱芜钢铁集团有限公司 | The capping apparatus of dry extinguishing coke pot vehicle tank |
| CN111012516A (en) * | 2019-03-27 | 2020-04-17 | 河南科技大学第一附属医院 | Instrument supporting bracket for ear-nose-throat department |
| CN210160958U (en) * | 2019-07-15 | 2020-03-20 | 韦妹 | Efficient and stable fastening mechanism for bearing polishing |
| CN211390130U (en) * | 2019-10-11 | 2020-09-01 | 泰安佳路通工程材料有限公司 | Lead screw driven geomembrane reinforcing rib forming device and system |
| CN212863002U (en) * | 2020-06-16 | 2021-04-02 | 黄丽娟 | Panel turning device for tunnel construction |
| CN215143112U (en) * | 2021-04-26 | 2021-12-14 | 江苏多彩包装材料股份有限公司 | Belt cleaning device is used in easy open can production |
| CN215712792U (en) * | 2021-07-12 | 2022-02-01 | 宁夏伟中能源科技有限公司 | Rotary coke tank for red coke transportation |
| CN216538890U (en) * | 2021-07-27 | 2022-05-17 | 扬中磊金建材有限公司 | Rotor type sand making machine with double-motor structure |
| CN113577952A (en) * | 2021-08-16 | 2021-11-02 | 莱西市济蓝环境生态科技院 | Deep dedusting method for flue gas |
| CN216931752U (en) * | 2021-12-09 | 2022-07-12 | 威海康好生物科技有限公司 | Temperature-controllable pressure heat treatment device for sea cucumber peptide production and processing |
| CN114621856A (en) * | 2022-03-29 | 2022-06-14 | 徐晓军 | Poultry animal doctor microorganism aerosol sampling device |
| CN217075594U (en) * | 2022-03-29 | 2022-07-29 | 湖南泰平环保科技有限公司 | Feedway is used in cement mortar production |
| CN218312875U (en) * | 2022-10-13 | 2023-01-17 | 青岛翌格精密科技有限公司 | Cell-phone apron is polished and is used mount |
| CN115925327A (en) * | 2022-11-16 | 2023-04-07 | 常州市华联防水材料科技有限公司 | Wire harness waterproof daub and preparation method thereof |
| CN115990827A (en) * | 2023-02-28 | 2023-04-21 | 浙江师范大学 | Mechanical equipment maintenance dust collector |
| CN219486095U (en) * | 2023-03-14 | 2023-08-08 | 淄博泰坤混凝土有限公司 | Dust recovery device for special concrete collecting hopper |
| CN116544585A (en) * | 2023-05-26 | 2023-08-04 | 湖南汽车工程职业学院 | New energy battery safety protection shell and use method |
| CN116550962A (en) * | 2023-05-31 | 2023-08-08 | 鞍钢集团工程技术有限公司 | Metallurgical transport vechicle of permanent magnet motor direct drive |
Non-Patent Citations (3)
| Title |
|---|
| 南京地铁建设有限责任公司: "《城市轨道交通工程全过程环境保护管理》", vol. 1, 28 February 2022, 中国铁道出版社有限公司, pages: 26 * |
| 张明之等: "《铸造词典》", vol. 1, 30 April 1986, 中国农业机械出版社, pages: 220 * |
| 樊婷婷等: "《民族地区幼儿教育实践探索》", vol. 1, 30 June 2019, 西南交通大学出版社, pages: 27 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115805491A (en) | Surface treatment process for processing electric ceramic insulator | |
| CN117383272A (en) | Preparation device and preparation method of copper paste metal alumina ceramic substrate | |
| CN209254355U (en) | A kind of Ceramic manufacturing dust exhaust apparatus | |
| CN108214860A (en) | A kind of ceramic tube prepares process units and its method | |
| CN110624469A (en) | Mixing device of nano zirconia and method for preparing nano zirconia | |
| CN208771748U (en) | A kind of circuit board auxiliary glue stations | |
| CN114160489B (en) | Magnetic core grinding, cleaning and drying integrated machine | |
| CN216228590U (en) | Grinding device for machining precision bearing | |
| CN213914439U (en) | Spraying device is used in motor housing production | |
| CN210063552U (en) | Plastic bag surface printing sealing machine | |
| CN217017676U (en) | Thermal workpiece surface cleaning equipment | |
| CN216729393U (en) | Double-arm sand mixer | |
| CN217395260U (en) | Edge scraping device for ceramic processing | |
| CN221172827U (en) | Be used for ceramic to plate titanium multi-functional oven of piece | |
| CN216347612U (en) | Silicon material microwave drying equipment | |
| CN216329366U (en) | Vulcanizing device for rubber processing | |
| CN219886166U (en) | Multicomponent co-permeation furnace | |
| CN211575866U (en) | Portable winding sintering device | |
| CN219003092U (en) | Novel chemical industry reation kettle | |
| CN219401248U (en) | Crystal resonator ceramic substrate dust collector | |
| CN209792590U (en) | Pouring equipment | |
| CN217990936U (en) | Automatic sintering equipment for metallurgy | |
| CN220026837U (en) | Automatic refractory material batching equipment with dust removing device | |
| CN214088674U (en) | A rust cleaning equipment for tubular product surface rust cleaning | |
| CN220005322U (en) | Cleaning and drying mechanism for chemical tank |
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 |