阅读说明：本技术 一种制备纯白色高纯氧化铝陶瓷的设备 (Equipment for preparing pure white high-purity alumina ceramics ) 是由 买文献 张宇 吴靖宏 于 2020-04-26 设计创作，主要内容包括：本发明涉及铝陶瓷生产设备技术领域,具体为一种制备纯白色高纯氧化铝陶瓷的设备,包括工作台,所述工作台的顶部固定连接有负压回浆箱,所述负压回浆箱的顶部设置有储料箱,所述储料箱的底部固定连接有支撑柱,所述储料箱远离支撑柱的一侧设置有进料口,储料箱的底部固定连接有入料管道,所述入料管道的外表面固定连接有固定环。该制备纯白色高纯氧化铝陶瓷的设备,能够将得经过粉碎筛筒的大颗粒材料经过粉碎筛筒的高速旋转而进行再次粉碎,从而有效的改善了以往的装置不能够对材料的大颗粒进行很好的处理,容易堵塞入料管道导致设备的损坏甚至严重影响工作效率的弊端,不仅有效的减少了经济损失,而且有效的保障了工作效率。(The invention relates to the technical field of aluminum ceramic production equipment, in particular to equipment for preparing pure white high-purity aluminum oxide ceramic, which comprises a workbench, wherein a negative pressure slurry return box is fixedly connected to the top of the workbench, a storage box is arranged at the top of the negative pressure slurry return box, a support column is fixedly connected to the bottom of the storage box, a feed inlet is formed in one side, away from the support column, of the storage box, a feeding pipeline is fixedly connected to the bottom of the storage box, and a fixing ring is fixedly connected to the outer surface of the feeding pipeline. This preparation pure white high purity alumina ceramics's equipment can carry out the repulverize through the high-speed rotation of smashing a sieve section of thick bamboo with the large granule material that gets through smashing a sieve section of thick bamboo to effectual improved in the past the device can not carry out fine processing to the large granule of material, block up the drawback that the damage that the pan feeding pipeline leads to equipment even seriously influences work efficiency easily, not only effectual economic loss that has reduced, moreover the effectual work efficiency that has ensured.)

1. The equipment for preparing the pure white high-purity alumina ceramics is characterized in that: the device comprises a workbench (1), wherein a negative pressure slurry return box (2) is fixedly connected to the top of the workbench (1), a storage box (3) is arranged at the top of the negative pressure slurry return box (2), a support column (4) is fixedly connected to the bottom of the storage box (3), and a feed inlet (5) is formed in one side, away from the support column (4), of the storage box (3);

the bottom of the storage box (3) is fixedly connected with a feeding pipeline (6), the outer surface of the feeding pipeline (6) is fixedly connected with a fixing ring (7), one end, far away from the storage box (3), of the feeding pipeline (6) is fixedly connected with the negative pressure slurry returning box (2), one end of the feeding pipeline (6) is fixedly connected with a gear (8), a bearing (9) is fixedly connected inside the gear (8), one end of the feeding pipeline (6) is provided with a mounting groove (10) matched with the bearing (9), and one side, far away from the feeding pipeline (6), of the gear (8) is fixedly connected with a crushing screen cylinder (11);

the equal fixedly connected with motor (12) in both sides of negative pressure slurry return box (2), the bottom fixedly connected with mounting panel (13) of motor (12), the bottom fixedly connected with installation pole (14) of mounting panel (13), the inside that fixedly connected with and worm (15) negative pressure slurry return box (2) of gear (8) looks adaptation are provided with pan feeding case (16) and play feed cylinder (17) on the output shaft of motor (12), it is provided with inlet pipe (18) with pan feeding case (16) adjacent one side to go out feed cylinder (17), go out top fixedly connected with discharge gate (19) of feed cylinder (17).

2. The equipment for preparing pure white high-purity alumina ceramics according to claim 1, characterized in that the two ends of the bottom of the storage tank (3) are fixedly connected with supporting columns (4), and the storage tank (3) is fixedly connected to the top of the workbench (1) through the supporting columns (4) arranged at the bottom of the storage tank.

3. The equipment for preparing pure white high-purity alumina ceramics according to claim 1, wherein the negative pressure slurry return box (3) is provided with a through hole matched with the feeding pipeline (6) inside, the through hole is provided with a fixing groove matched with the fixing ring (7) inside, and the fixing groove and the fixing ring (7) are provided with screw holes inside.

4. The equipment for preparing pure white high-purity alumina ceramics according to claim 1, wherein the bearing (9) is fixedly connected inside the mounting groove (10), the gear (8) is not contacted with the feeding pipeline (6) at all, and the gear (8) is movably connected with the feeding pipeline (6) through the bearing (9).

5. The equipment for preparing pure white high-purity alumina ceramics according to claim 1, wherein the crushing screen cylinder (11) is in a shape of a reverse cone, the crushing screen cylinder (11) is not in contact with the bearing (9) at all, the inside of the crushing screen cylinder (11) is hollow, and a plurality of screen holes (11) are formed in the inside of the crushing screen cylinder (11).

6. The equipment for preparing pure white high-purity alumina ceramics according to claim 1, characterized in that the motor (12) is a servo motor, the motor (12) is fixedly connected to the top of the worktable (1) through a mounting rod (14) arranged at the bottom of the motor, and the output shaft of the motor (12) is arranged at one end close to the negative-pressure slurry-returning box (2).

7. The apparatus for preparing pure white high purity alumina ceramics according to claim 1, wherein the gear (8) is engaged with the worm (15).

8. The equipment for preparing pure white high-purity alumina ceramics according to the claim 1, characterized in that the feeding pipeline (6) passes through the outer surface of the negative pressure slurry returning box (2) and extends into the feeding box (16), and the connection part of the motor (12) and the negative pressure slurry returning box (2) is sealed.

Technical Field

The invention relates to the technical field of aluminum ceramic production equipment, in particular to equipment for preparing pure white high-purity alumina ceramic.

Background

The alumina ceramic is a ceramic material taking alumina (Al2O3) as a main body and used for a thick film integrated circuit, has better conductivity, mechanical strength and high temperature resistance, needs to be noted that the alumina ceramic needs to be washed by ultrasonic waves, is a ceramic with wide application, has more and more extensive application in modern society due to the superior performance, meets the requirements of daily use and special performance, is a ceramic material with the Al2O3 content of more than 99.9 percent, and is generally made into molten glass to replace a platinum crucible due to the sintering temperature of 1650-1990 ℃ and the transmission wavelength of 1-6 mu m; the light transmission property and the alkali-resistant metal corrosivity of the fluorescent lamp are utilized as sodium lamps; the aluminum oxide ceramic product can be used as an integrated circuit substrate and a high-frequency insulating material in the electronic industry, the forming methods of the aluminum oxide ceramic product comprise dry pressing, grouting, extrusion, cold isostatic pressing, injection, tape casting, hot pressing, hot isostatic pressing and the like, forming technical methods such as filter pressing, direct solidification injection molding, gel injection molding, centrifugal injection molding, solid free forming and the like are developed at home and abroad in recent years, products with different shapes, sizes, complex shapes and precision need different forming methods, common aluminum oxide ceramics are divided into 99 porcelain, 95 porcelain, 90 porcelain, 85 porcelain and the like according to different Al2O3 contents, wherein the 99 aluminum oxide porcelain material is used for manufacturing high-temperature crucibles, fire-resistant furnace tubes and special wear-resistant materials such as ceramic bearings, ceramic sealing elements, water valve plates and the like; the 95 alumina porcelain is mainly used as a corrosion-resistant and wear-resistant part; 85 porcelain, because of often mixing some talc, has improved electrical property and mechanical strength, can seal with metals such as molybdenum, niobium, tantalum, etc., some are used as the device of the electric vacuum apparatus, the existing high-purity alumina ceramic production equipment still has the following disadvantage:

when the material is injected into the feeding box from the negative pressure slurry return box, the injection efficiency is lower, large particles of the material cannot be well treated, the material pipe is easily plugged, and the working efficiency is seriously affected, so that the improvement is needed.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides equipment for preparing pure white high-purity alumina ceramics, wherein a crushing screen cylinder is arranged at the bottom of a feeding pipeline, and a motor can drive a worm to rotate by matching the structures of fixed connection between the crushing screen cylinder and a gear, movable connection between the gear and the feeding pipeline, meshing between the gear and the worm and the like, so that the worm drives the gear to rotate, the gear drives the crushing screen cylinder arranged at the bottom of the gear to rotate, large granular materials passing through the crushing screen cylinder are crushed again by high-speed rotation of the crushing screen cylinder, and the problems in the background technology are solved.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the equipment for preparing pure white high-purity alumina ceramics comprises a workbench, wherein a negative pressure slurry return box is fixedly connected to the top of the workbench, a material storage box is arranged at the top of the negative pressure slurry return box, a support column is fixedly connected to the bottom of the material storage box, and a feed inlet is formed in one side, away from the support column, of the material storage box;

the bottom of the storage box is fixedly connected with a feeding pipeline, the outer surface of the feeding pipeline is fixedly connected with a fixing ring, one end of the feeding pipeline, far away from the storage box, is fixedly connected with the negative pressure slurry return box, one end of the feeding pipeline is fixedly connected with a gear, the inside of the gear is fixedly connected with a bearing, one end of the feeding pipeline is provided with a mounting groove matched with the bearing, and one side of the gear, far away from the feeding pipeline, is fixedly connected with the crushing screen cylinder;

the equal fixedly connected with motor in both sides of negative pressure slurry return case, the bottom fixedly connected with mounting panel of motor, the bottom fixedly connected with installation pole of mounting panel, the inside that fixedly connected with returned the slurry case with the worm negative pressure of gear looks adaptation on the output shaft of motor is provided with pan feeding case and play feed cylinder, it is provided with the inlet pipe with the adjacent one side of pan feeding case to go out the feed cylinder, go out the top fixedly connected with discharge gate of feed cylinder.

Optionally, the equal fixedly connected with support column in both ends of storage tank bottom portion, and the support column fixed connection that storage tank was equipped with through its bottom in the top of workstation.

Optionally, the through-hole with pan feeding pipeline looks adaptation is seted up to the inside of negative pressure slurry return box, and the inside of through-hole set up with the fixed slot of solid fixed ring looks adaptation, the screw hole has been seted up according to fixed slot and solid fixed ring's inside.

Optionally, the bearing is fixedly connected inside the mounting groove, the gear is completely not in contact with the feeding pipeline, and the gear is movably connected with the feeding pipeline through the bearing.

Optionally, the crushing sieve section of thick bamboo is for leading the obconical form, crushing sieve section of thick bamboo and bearing contactless completely, and the interior design of crushing sieve section of thick bamboo is cavity, and the inside of crushing sieve section of thick bamboo has seted up a plurality of sieve mesh.

Optionally, the motor is a servo motor, the motor is fixedly connected to the top of the workbench through an installation rod arranged at the bottom of the motor, and an output shaft of the motor is arranged at one end close to the negative-pressure slurry return box.

Optionally, the gear is engaged with the worm.

Optionally, the feeding pipeline penetrates through the outer surface of the negative pressure slurry return box and extends into the feeding box, and the connection between the motor and the negative pressure slurry return box is sealed.

(III) advantageous effects

The invention provides equipment for preparing pure white high-purity alumina ceramics, which has the following beneficial effects:

the equipment for preparing the pure white high-purity alumina ceramics effectively enhances the working efficiency by arranging two feeding pipelines at the top of the feeding box, and effectively reduces the economic loss by arranging the crushing screen cylinder at the bottom of the feeding pipeline, and by matching the structures of the crushing screen cylinder, the gear, the feeding pipeline, the gear, the worm and the like, so that the motor can drive the worm to rotate, the worm drives the gear to rotate, the gear drives the crushing screen cylinder arranged at the bottom of the gear to rotate, large granular materials passing through the crushing screen cylinder are crushed again by the high-speed rotation of the crushing screen cylinder, the defects that the traditional device cannot well treat large granules of the materials, the feeding pipelines are easily blocked, the equipment is damaged, and the working efficiency is seriously influenced are overcome, and the working efficiency is effectively guaranteed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the negative pressure slurry return box of the present invention;

FIG. 3 is a schematic view of the construction of the gear of the present invention;

FIG. 4 is a schematic view of the construction of a pulverizing screen cylinder of the present invention;

FIG. 5 is a schematic structural view of the feeding pipe of the present invention.

In the figure: 1-workbench, 2-negative pressure slurry return box, 3-material storage box, 4-support column, 5-feed inlet, 6-feed pipeline, 7-fixed ring, 8-gear, 9-bearing, 10-mounting groove, 11-crushing screen cylinder, 12-motor, 13-mounting plate, 14-mounting rod, 15-worm, 16-feed box, 17-discharge cylinder, 18-feed pipe and 19-discharge port.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the equipment for preparing the pure white high-purity alumina ceramics comprises a workbench 1, wherein the top of the workbench 1 is fixedly connected with a negative pressure slurry return box 2, the top of the negative pressure slurry return box 2 is provided with a material storage box 3, the bottom of the material storage box 3 is fixedly connected with a support column 4, and one side of the material storage box 3, which is far away from the support column 4, is provided with a feed inlet 5;

the bottom of the material storage box 3 is fixedly connected with a feeding pipeline 6, the outer surface of the feeding pipeline 6 is fixedly connected with a fixing ring 7, one end, away from the material storage box 3, of the feeding pipeline 6 is fixedly connected with the negative pressure slurry return box 2, one end of the feeding pipeline 6 is fixedly connected with a gear 8, the inside of the gear 8 is fixedly connected with a bearing 9, one end of the feeding pipeline 6 is provided with a mounting groove 10 matched with the bearing 9, and one side, away from the feeding pipeline 6, of the gear 8 is fixedly connected with a crushing screen drum 11;

the equal fixedly connected with motor 12 in both sides of negative pressure slurry return box 2, the bottom fixedly connected with mounting panel 13 of motor 12, the bottom fixedly connected with installation pole 14 of mounting panel 13, fixedly connected with and the worm 15 negative pressure slurry return box 2 of 8 looks adaptations of gear on the output shaft of motor 12's the inside is provided with pan feeding box 16 and play feed cylinder 17, it is provided with inlet pipe 18 to go out feed cylinder 17 and the adjacent one side of pan feeding box 16, go out the top fixedly connected with discharge gate 19 of feed cylinder 17.

As an optional technical scheme of the invention:

the equal fixedly connected with support column 4 in both ends of storage case 3 bottom, and storage case 3 is through the top of support column 4 fixed connection in workstation 1 that its bottom was equipped with.

As an optional technical scheme of the invention:

the through-hole with 6 looks adaptations of pan feeding pipeline is seted up to the inside of negative pressure slurry return box 3, and the fixed slot with 7 looks adaptations of solid fixed ring is seted up to the inside of through-hole, and the screw hole has been seted up according to the inside of fixed slot and solid fixed ring 7, sets up two feed pipe way 6 through the top of pan feeding box 16, the effectual work efficiency that has strengthened.

As an optional technical scheme of the invention:

bearing 9 fixed connection is in the inside of mounting groove 10, and gear 8 and feeding pipe 6 are not contact at all, and gear 8 passes through bearing 9 and feeding pipe 6 swing joint.

As an optional technical scheme of the invention:

the crushing screen cylinder 11 is in a guide inverted cone shape, the crushing screen cylinder 11 is not contacted with the bearing 9 completely, the inner part of the crushing screen cylinder 11 is designed to be hollow, a plurality of screen holes 11 are formed in the crushing screen cylinder 11, the crushing screen cylinder 11 is arranged at the bottom of the feeding pipeline 6, the crushing screen cylinder 11 is fixedly connected with the gear 8 through the crushing screen cylinder 11, the gear 8 is movably connected with the feeding pipeline 6, the gear 8 is meshed with the worm 15, and the like, so that the motor 12 can drive the worm 15 to rotate, the worm 15 drives the gear 8 to rotate, the gear 8 drives the crushing screen cylinder 11 arranged at the bottom of the gear 8 to rotate, large granular materials passing through the crushing screen cylinder 11 are crushed again through high-speed rotation of the crushing screen cylinder 11, the defect that the large granules of the materials cannot be well treated by the conventional device is effectively overcome, the defect that the working efficiency is seriously influenced by easily plugging the material plugging pipeline 6, thereby effectively reducing economic loss and further effectively ensuring the working efficiency.

As an optional technical scheme of the invention:

the motor 12 is a servo motor, the motor 12 is fixedly connected to the top of the workbench 1 through a mounting rod 14 arranged at the bottom of the motor 12, and an output shaft of the motor 12 is arranged at one end close to the negative pressure slurry return box 2.

As an optional technical scheme of the invention:

the gear 8 is engaged with the worm 15.

As an optional technical scheme of the invention:

the feeding pipeline 6 penetrates through the outer surface of the negative pressure slurry return box 2 and extends into the feeding box 16, and the connection part of the motor 12 and the negative pressure slurry return box 2 is sealed.

When the device is used by a user, two feeding pipelines 6 are arranged at the top of a feeding box 16, the working efficiency is effectively enhanced, a crushing screen cylinder 11 is arranged at the bottom of the feeding pipeline 6, the gear 8 is movably connected with the feeding pipeline 6 through the fixed connection of the crushing screen cylinder 11 and the gear 8, the gear 8 is meshed with a worm 15, and the like, so that the motor 12 can drive the worm 15 to rotate, the worm 15 drives the gear 8 to rotate, the gear 8 drives the crushing screen cylinder 11 arranged at the bottom of the gear 8 to rotate, large granular materials passing through the crushing screen cylinder 11 are crushed again through the high-speed rotation of the crushing screen cylinder 11, the defect that the large granules of the materials cannot be well treated by the conventional device is effectively overcome, and the defect that the working efficiency is seriously influenced due to the fact that the material feeding pipeline 6 is easily blocked, thereby effectively reducing economic loss and further effectively ensuring the working efficiency.

In conclusion, the equipment for preparing pure white high-purity alumina ceramics effectively enhances the working efficiency by arranging two feeding pipelines 6 at the top of a feeding box 16 when in use, and enables a motor 12 to drive a worm 15 to rotate by arranging a crushing screen cylinder 11 at the bottom of the feeding pipeline 6, and enables the worm 15 to drive a gear 8 to rotate by matching the structures such as the fixed connection between the crushing screen cylinder 11 and the gear 8, the movable connection between the gear 8 and the feeding pipeline 6, the meshing between the gear 8 and the worm 15 and the like, so that the gear 8 drives the crushing screen cylinder 11 arranged at the bottom to rotate, large granular materials passing through the crushing screen cylinder 11 are crushed again by the high-speed rotation of the crushing screen cylinder 11, thereby effectively improving the defects that the previous devices cannot well treat large granules of the materials, and the working efficiency is seriously affected by the easy plugging of the feeding pipelines 6, thereby effectual economic loss that has reduced, and then the effectual work efficiency that has ensured, the device is effectual not only strengthened work efficiency, makes the difficult jam of feeding pipe 6 moreover, therefore the device has certain practicality.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.