CN218250586U

CN218250586U - Ceramic ball-milling device

Info

Publication number: CN218250586U
Application number: CN202221993686.5U
Authority: CN
Inventors: 包义; 郑原; 谢伟捷; 王慧中; 苏力; 黄叶朋; 蒋益民; 徐盛强; 伍明辉; 黄永晴; 刘洁云; 刘萍萍
Original assignee: Jingdezhen Tao Yuan Mining Co ltd
Current assignee: Jingdezhen Tao Yuan Mining Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-01-10
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a ceramic ball-milling device, including ball mill main part and sieve. Has the advantages that: in carrying out ceramic raw materials ball-milling in-process, can drop into ceramic raw materials in the ball mill main part from the hopper, the ball mill main part rotates and drives inside rinding body and turn, smash ceramic raw materials, in-process at the ball-milling, the intake pipe lets in a large amount of air that flows, blow to the sieve with the granule that produces during the ball-milling, the unqualified ceramic raw materials of sieve filtration particle diameter, the interception continues to carry out the ball-milling in the ball mill main part, this device directly sieves in the ball mill main part, the trouble of throwing the material again in later stage screening has been saved, the process has been reduced, production efficiency has been improved, in ball mill pivoted in-process, the stiff bristle will block up and give the brush with attached to the granule on sieve surface, thereby avoid the sieve to use for a long time and block up, the stability of screening and the long-time stability of using have been improved, the trouble of artifical clearance jam has been reduced, the convenience of use has been improved.

Description

Ceramic ball-milling device

Technical Field

The utility model relates to a ceramic manufacture technical field particularly, relates to a pottery ball-milling device.

Background

When the ceramic is produced, raw materials need to be crushed firstly, common equipment comprises a ceramic ball mill, the ball mill is common crushing equipment, when a ball mill cylinder rotates, a grinding body is attached to a cylinder liner plate and taken away by the cylinder under the action of inertia and centrifugal force and friction force, and when the grinding body is taken to a certain height, the grinding body is thrown down under the action of gravity of the grinding body, and the falling grinding body crushes materials in the cylinder like a projectile body.

Wherein the material ball mill is arranged to wind-force adopts the air current to carry out supplementary feeding and ejection of compact, grind the medium and strike and grind the back to the material, the material removes to the export from the import of mill gradually, the exit end is connected with the tuber pipe, separator is establishing ties in the system, the selection powder machine, the import of dust remover and fan, when wind-force row material begins to operate, relative being in low negative pressure in the ball mill organism, the material that is levigated after the breakage gets into pipe-line system along with wind-force from the discharge gate, send into the ball mill import again after will coarser granule separation by the selection powder machine, the material that has ground then is retrieved by the separator separation, the process is more, the process is also comparatively loaded down with trivial details, crushing efficiency has been influenced, can further make the improvement.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a pottery ball-milling device possesses inside screening, reduces the advantage of blockking up, having improved the convenience of production efficiency and use, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realize above-mentioned inside screening, reduce the advantage of blockking up, improved the convenience of production efficiency and use, the utility model discloses a concrete technical scheme as follows:

the utility model provides a pottery ball-milling device, includes ball mill main part and sieve, ball mill main part both ends are through connection respectively have inlet pipe and discharging pipe, and the inlet pipe other end through connection is connected with the intake pipe to intake pipe top surface through connection has the hopper, the discharging pipe other end rotates and is connected with the tail pipe, and the tail pipe other end and dust collecting equipment inlet end through fixed connection to the inside fixed mounting of tail pipe has the orifice plate, orifice plate one side fixed surface welding has the axostylus axostyle, and the orifice plate surface is located the axostylus axostyle outside and runs through and has seted up the material hole, the inside fixed mounting of ball mill main part has the sieve, the axostylus axostyle runs through the sieve and rotates with the sieve to be connected, and the welding of the axostylus axostyle other end has the brush hair to sweep a side fixed surface of pole to sweep a side fixed surface and install the brush hair, the brush hair other end and sieve side surface slip butt.

Further, ball mill main part one side fixed mounting has the air-blower, the hopper top is equipped with bellows through the support mount, and the bellows bottom surface has seted up out the air chute to bellows give vent to anger through gas-supply pipe and air-blower and hold through connection.

Furthermore, the tail pipe is rotatably connected with the discharge pipe through a seal bearing, and the seal bearing is positioned between the inner side of the tail pipe and the outer side of the discharge pipe.

Furthermore, the other side of the sweeping rod is positioned in the ball mill main body and is fixedly provided with a plurality of intercepting rods, the intercepting rods are arranged at equal intervals, and the interval between the intercepting rods is smaller than the minimum particle size of the grinding body.

Furthermore, the air outlet grooves are of a strip-shaped structure, and a plurality of air outlet grooves are arranged at equal intervals.

Further, the shaft rod is a stainless steel metal round rod.

Further, the distribution area of the air outlet grooves is larger than the opening area of the top surface of the hopper.

(III) advantageous effects

Compared with the prior art, the utility model provides a ceramic ball-milling device possesses following beneficial effect:

(1) The utility model discloses a sweep the pole, axostylus axostyle and bristle, carrying out ceramic raw materials ball-milling in-process, can drop into ceramic raw materials in the ball mill main part from the hopper, the ball mill main part rotates and drives inside rinding body and turn, smash ceramic raw materials, in-process at the ball-milling, the intake pipe lets in a large amount of mobile air, the granule that produces when with the ball-milling blows to the sieve, the unqualified ceramic raw materials of particle diameter is filtered to the sieve, the interception continues to carry out the ball-milling in the ball mill main part, this device directly sieves in the ball mill main part, the trouble of throwing the material again in later stage screening has been saved, the process has been reduced, production efficiency has been improved, qualified ceramic raw materials of particle diameter pass the sieve and accomplish the separation in discharging pipe and the tail pipe enters into the dust remover, obtain the raw materials, in ball mill pivoted in-process, the rotation that the sieve does not stop, and the pole is not rotated with tail pipe fixed connection's axostylus axostyle and sweep the pole, thereby make bristle and sieve produce relative rotation, the bristle, the trouble that the jam will block up and attach to the granule on sieve surface is given the brush to the brush, thereby avoid the sieve to use for a long time stability of sieve, the stability of sieve and the trouble of manual work of clearing up is improved, the convenience of long-time.

(2) The utility model discloses a bellows and air-blower are throwing the in-process of material, and the staff can drop into ceramic raw materials into the intake pipe from the hopper top opening, and in the air current blows and enters into the ball mill main part through the intake pipe, simultaneously, the air-blower synchronous start produces the air current and pours into bellows into, and the vertical air outlet groove that blows out through the bellows bottom surface avoids the dust to waft out the hopper, the clean production of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a ceramic ball milling device provided by the utility model;

FIG. 2 is a front view of a ceramic ball milling apparatus according to the present invention;

FIG. 3 is an enlarged view of a node A of the ceramic ball milling device according to the present invention;

fig. 4 is a schematic structural view of the sweeping rod of the present invention.

In the figure:

1. a ball mill main body; 2. a sieve plate; 3. intercepting the rod; 4. sweeping the rod; 5. a shaft lever; 6. a discharge pipe; 7. a feed pipe; 8. a tail pipe; 9. an air inlet pipe; 10. a hopper; 11. a blower; 12. a gas delivery pipe; 13. a support; 14. an air box; 15. an air outlet groove; 16. hard bristles; 17. sealing the bearing; 18. an orifice plate; 19. and (7) material holes.

Detailed Description

To further illustrate the various embodiments, the present invention provides the accompanying drawings, which are part of the disclosure and which are primarily intended to illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and, by reference to these drawings, those of ordinary skill in the art will understand the principles of the invention and its advantages, with reference to the drawings and figures, in which elements are not drawn to scale and like elements are generally designated by like reference numerals.

According to the utility model discloses an embodiment provides a ceramic ball-milling device.

Referring now to the drawings and the detailed description, as shown in fig. 1-4, a ceramic ball mill device according to an embodiment of the present invention comprises a ball mill body 1 and a sieve plate 2, wherein two ends of the ball mill body 1 are respectively connected to a feeding pipe 7 and a discharging pipe 6, the other end of the feeding pipe 7 is connected to an intake pipe 9 in a through manner, and the top surface of the intake pipe 9 is connected to a hopper 10 in a through manner, which is a common structure in the art and will not be described herein, the other end of the discharging pipe 6 is connected to a tail pipe 8 in a rotation manner, the other end of the tail pipe 8 is connected to an intake end of a dust removing device in a through manner, and a pore plate 18 is fixedly installed inside the tail pipe 8, a shaft rod 5 is welded to a side surface of the pore plate 18, a material hole 19 is formed on the surface of the pore plate 18 outside the shaft rod 5, so as to facilitate the passage of air flow and material, the sieve plate 2 is fixedly installed inside the ball mill body 1, the shaft lever 5 penetrates through the sieve plate 2 and is rotatably connected with the sieve plate 2, the other end of the shaft lever 5 is welded with the sweeping rod 4, the surface of one side of the sweeping rod 4 is fixedly provided with the hard bristles 16, the other end of the hard bristles 16 is in sliding butt joint with the surface of one side of the sieve plate 2, in the process of carrying out ball milling on ceramic raw materials, the ceramic raw materials can be put into the ball mill main body 1 from the hopper 10, the ball mill main body 1 rotates to drive the internal grinding body to turn, the ceramic raw materials are crushed, in the process of ball milling, a large amount of flowing air is introduced into the air inlet pipe 9, particles generated in the ball milling process are blown to the sieve plate 2, the sieve plate 2 filters the ceramic raw materials with unqualified particle size, the ceramic raw materials are intercepted in the ball mill main body 1 and then are continuously carried out, the device directly carries out screening in the ball mill main body 1, the trouble of re-feeding in the later stage screening is saved, the working procedures are reduced, and the production efficiency is improved, the qualified ceramic raw material of particle diameter passes sieve 2 and accomplishes the separation in discharging pipe 6 and tail pipe 8 enter into the dust remover, obtain qualified raw materials, at ball mill pivoted in-process, sieve 2 rotates constantly, and the axostylus axostyle 5 and the sweep bar 4 with 8 fixed connection of tail pipe do not take place to rotate, thereby make bristle 16 and sieve 2 produce relative rotation, bristle 16 will block up and give the brush with attached to the granule material on sieve 2 surface, thereby avoid sieve 2 to use for a long time and block up, the stability of screening and the stability of using for a long time have been improved, the trouble of artifical clearance jam has been reduced, the convenience of using has been improved.

In one embodiment, an air blower 11 is fixedly installed on one side of the ball mill main body 1, an air box 14 is arranged above the hopper 10 through a support 13 fixing frame, an air outlet groove 15 is formed in the bottom surface of the air box 14, the air box 14 is in through connection with an air outlet end of the air blower 11 through an air conveying pipe 12, the air outlet groove 15 is of a strip-shaped structure, a plurality of air outlet grooves 15 are arranged at equal intervals, the distribution area of the air outlet groove 15 is larger than the opening area of the top surface of the hopper 10, the coverage area is increased, in the feeding process, a worker can feed ceramic raw materials into an air inlet pipe 9 from the top opening of the hopper 10, air flows enter the ball mill main body 1 through the air inlet pipe 9 in a blowing mode, meanwhile, the air blower 11 is started synchronously, generated air flows are injected into the air box 14, the air outlet groove 15 in the bottom surface of the air box 14 is blown out vertically, dust is prevented from scattering out of the air hopper 10, and clean production is facilitated.

In one embodiment, the tail pipe 8 is rotatably connected to the discharge pipe 6 by a sealing bearing 17, and the sealing bearing 17 is located between the inner side of the tail pipe 8 and the outer side of the discharge pipe 6, so as to improve the sealing performance to gas and avoid powder leakage.

In one embodiment, the other side of the sweeping rod 4 is fixedly provided with the intercepting rods 3 inside the ball mill body 1, the intercepting rods 3 are arranged in a plurality of equal intervals, the intervals between the intercepting rods 3 are smaller than the minimum grain diameter of the grinding bodies, the intercepting rods 3 are stainless steel round rods, and the grinding bodies are prevented from colliding with the sweeping rod 4.

In one embodiment, the shaft 5 is a stainless steel round metal rod, and the shaft 5 is rotatably connected with the sieve plate 2 through a bearing.

The working principle is as follows:

in the process of ball milling, a large amount of flowing air is introduced into the air inlet pipe 9, particles generated during ball milling are blown to the sieve plate 2, the sieve plate 2 filters ceramic raw materials with unqualified particle sizes, the ceramic raw materials are intercepted and continuously ball-milled in the ball mill main body 1, the device directly screens in the ball mill main body 1, the trouble of later-stage screening and re-feeding is eliminated, the working procedures are reduced, the production efficiency is improved, the ceramic raw materials with qualified particle sizes pass through the sieve plate 2 and enter a dust remover through the discharge pipe 6 and the tail pipe 8 to complete separation, qualified raw materials are obtained, in the rotating process of the ball mill, the sieve plate 2 continuously rotates, and the shaft rod 5 and the sweeping rod 4 which are fixedly connected with the tail pipe 8 do not rotate, thereby make bristle 16 and sieve 2 produce relative rotation, bristle 16 will block up and brush with attached to the granule material on sieve 2 surface, thereby avoid sieve 2 to use for a long time and block up, the stability of screening and long-time use has been improved, the trouble of artifical clearance jam has been reduced, the convenience of using has been improved, and simultaneously, in-process throwing the material, the staff can drop into ceramic raw materials from hopper 10 fore-set to intake pipe 9, blow through intake pipe 9 air current and enter into ball mill main part 1, and simultaneously, air-blower 11 synchronous start, produce the air current and pour into in bellows 14, 15 vertical blowout of air outlet groove through bellows 14 bottom surface, avoid the dust to fly away hopper 10, the cleaner production of being convenient for.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ceramic ball-milling device, a serial communication port, including ball mill main part (1) and sieve (2), ball mill main part (1) both ends are through connection respectively have inlet pipe (7) and discharging pipe (6), and inlet pipe (7) other end through connection have intake pipe (9) to intake pipe (9) top surface through connection has hopper (10), discharging pipe (6) other end rotates and is connected with tail pipe (8), and the tail pipe (8) other end and dust collecting equipment inlet end through fixed connection to tail pipe (8) inside fixed mounting has orifice plate (18), orifice plate (18) one side surface welding has axostylus axostyle (5), and orifice plate (18) surface is located axostylus axostyle (5) outside and runs through and has seted up material hole (19), ball mill main part (1) inside fixed mounting has sieve (2), axostylus axostyle (5) run through sieve (2) and rotate with sieve (2) and be connected, and axostylus axostyle (4) other end welding has swept pole (4) to sweep pole (4) one side fixed surface mounting has bristle (16), bristle (16) other end and sieve (2) one side surface butt.

2. The ceramic ball milling device according to claim 1, wherein an air blower (11) is fixedly mounted on one side of the ball mill main body (1), an air box (14) is arranged above the hopper (10) through a support (13) fixing frame, an air outlet groove (15) is formed in the bottom surface of the air box (14), and the air box (14) is in through connection with an air outlet end of the air blower (11) through an air conveying pipe (12).

3. Ceramic ball milling apparatus according to claim 1, characterised in that the tailpipe (8) is rotatably connected to the discharge pipe (6) by means of a sealing bearing (17), and that the sealing bearing (17) is located between the inside of the tailpipe (8) and the outside of the discharge pipe (6).

4. The ceramic ball milling device according to claim 1, wherein the other side of the sweeping rod (4) is fixedly provided with a plurality of intercepting rods (3) inside the ball mill body (1), the intercepting rods (3) are arranged at equal intervals, and the intervals between the intercepting rods (3) are smaller than the minimum grain diameter of the grinding body.

5. A ceramic ball mill apparatus as claimed in claim 2, characterised in that the gas outlet grooves (15) are of elongated configuration and a plurality of gas outlet grooves (15) are arranged at equal intervals.

6. A ceramic ball milling apparatus as claimed in claim 1, wherein the shaft (5) is a stainless steel metal round bar.

7. A ceramic ball milling apparatus as claimed in claim 2, wherein the distribution area of the gas outlet grooves (15) is larger than the opening area of the top surface of the hopper (10).