CN215878167U - Clean type ceramic raw material's ball mill - Google Patents

Abstract

The utility model discloses a clean ball mill for ceramic raw materials, which comprises a device body, wherein the device body consists of a supporting seat, an outer bin and an inner bin, a hollow bearing is welded at one end of the inner bin, one side wall of the supporting seat is welded with the hollow bearing, a servo motor is fixed on the other side wall of the supporting seat through a bolt, one end of an output shaft of the servo motor penetrates through the supporting seat and is welded with a driving roller, and one end of the driving roller is welded with the other end of the inner bin. According to the ball mill for the clean ceramic raw materials, the inner bin and the outer bin are designed, the servo motor is connected with the rotating roller through the driving roller, the gear and the outer gear ring can be driven to rotate in a meshed mode, so that the inner bin and the outer bin rotate relatively, when the raw materials enter a gap between the inner bin and the outer bin after being crushed, the outer crushing block and the inner crushing block rotate in a staggered mode to perform secondary crushing on the raw materials, and the raw material crushing processing effect is improved.

Description

Clean type ceramic raw material's ball mill

Technical Field

The utility model belongs to the technical field of ceramic processing, and particularly relates to a clean ball mill for ceramic raw materials.

Background

The ball mill is a key device for crushing materials after the materials are crushed, is mainly applied to the production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like, can be divided into a dry type ore grinding mode and a wet type ore grinding mode according to different ore discharging modes, is suitable for grinding various ores and other materials, and is widely applied to the industries of ore dressing, building materials, chemical engineering and the like.

At present, the partially-cleaned ceramic raw material ball mill singly adopts grinding balls to rotate, slide and crush in the device, so that the grinding speed is slow, the grinding effect is poor, and in the long-term use process of the ball mill, the grinding balls in the device continuously roll and fall, so that certain damage is caused to the device due to impact, and the long-term service life is influenced to a certain degree.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a clean ball mill for ceramic raw materials.

In order to achieve the purpose, the utility model adopts the following technical scheme: a ball mill for cleaning type ceramic raw materials comprises a device body, wherein the device body consists of a supporting seat, an outer bin and an inner bin, a hollow bearing is welded at one end of the inner bin, one side wall of the supporting seat is welded with the hollow bearing, a servo motor is fixed on the other side wall of the supporting seat through a bolt, one end of an output shaft of the servo motor penetrates through the supporting seat and is welded with a driving roller, and one end of the driving roller is welded with the other end of the inner bin;

the inner bin is rotatably connected inside the outer bin through a bearing, inner powder fragments are welded on the outer surface wall of the inner bin, and outer crushing blocks are welded on the inner surface wall of the outer bin;

the device comprises a device body, a fixed block, a discharging bin, a limiting slide block, a bearing, a limiting rail, a limiting slide block and a limiting slide block, wherein the discharging bin is welded in the middle of the device body through the fixed block and is rotationally connected with an outer bin through the bearing;

another lateral wall of supporting seat is located servo motor one side and rotates through the pivot and be connected with the live-rollers, the live-rollers runs through the pivot welding and has the gear, the drive belt has been cup jointed on drive roller and the gear, the welding of the outer storehouse other end has outer ring gear, outer ring gear is connected with gear engagement.

Preferably, a feeding bin is arranged on the hollow bearing.

Preferably, a discharging screen is arranged in the discharging bin on the outer bin.

Preferably, a plurality of material throwing holes are formed in the inner bin.

Preferably, the limiting rails on the two sides of the discharging bin are horizontally symmetrical about the central line of the outer bin.

Preferably, a discharging pipe is welded at the bottom of the discharging bin, and an electromagnetic valve is arranged on the discharging pipe.

Preferably, a plurality of lining plates are welded on the inner wall of the inner bin.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the ball mill for the clean ceramic raw materials, the inner bin and the outer bin are designed, the servo motor is connected with the rotating roller through the driving roller, the gear and the outer gear ring can be driven to rotate in a meshed mode, so that the inner bin and the outer bin rotate relatively, when the raw materials enter a gap between the inner bin and the outer bin after being crushed, the outer crushing block and the inner crushing block rotate in a staggered mode to perform secondary crushing on the raw materials, and the raw material crushing processing effect is improved.

2. According to the ball mill for the clean ceramic raw materials, the limiting rail is in sliding connection with the limiting sliding block, the bottom of the limiting rail is welded on the supporting seat through the fixing block, meanwhile, the limiting rail surrounds the outer bin, and when grinding balls fall during the operation of the ball mill, the outer bin can be supported, so that the service life of the ball mill is prolonged.

Drawings

FIG. 1 is a schematic structural diagram of a ball mill for cleaning ceramic raw materials according to the present invention;

FIG. 2 is a perspective view of an outer bin of a ball mill for cleaning ceramic raw materials according to the present invention;

FIG. 3 is a sectional view of an inner chamber of a ball mill for cleaning ceramic raw materials according to the present invention;

FIG. 4 is a side view of an outer gear ring of the ball mill for cleaning type ceramic raw materials provided by the utility model.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the ball mill for cleaning type ceramic raw materials comprises a device body 1, wherein the device body 1 is composed of a supporting seat 2, an outer bin 5 and an inner bin 6, a hollow bearing 4 is welded at one end of the inner bin 6, one side wall of the supporting seat 2 is welded with the hollow bearing 4, a servo motor 10 is fixed on the other side wall of the supporting seat 2 through a bolt, one end of an output shaft of the servo motor 10 penetrates through the supporting seat 2 and is welded with a driving roller 101, and one end of the driving roller 101 is welded with the other end of the inner bin 6;

the inner bin 6 is rotatably connected inside the outer bin 5 through a bearing, the inner powder fragments 61 are welded on the outer surface wall of the inner bin 6, and the outer crushing blocks 53 are welded on the inner surface wall of the outer bin 5;

the middle part of the device body 1 is welded with a discharging bin 8 through a fixed block, the discharging bin 8 is rotatably connected with an outer bin 5 through a bearing, two sides of the discharging bin 8 are welded with limiting rails 7 through the fixed block, a limiting slide block 51 is welded on the surface wall of the outer bin 5, and the limiting slide block 51 is slidably connected with the limiting rails 7;

the other side wall of the supporting seat 2 is positioned on one side of the servo motor 10 and is rotatably connected with a rotating roller 111 through a rotating shaft, the rotating roller 111 penetrates through the rotating shaft and is welded with a gear 11, a driving belt 102 is sleeved on the driving roller 101 and the gear 11, an outer gear ring 9 is welded at the other end of the outer bin 5, and the outer gear ring 9 is meshed with the gear 11.

The hollow bearing 4 is provided with a feeding bin 3.

A discharging screen 52 is arranged in the discharging bin 8 on the outer bin 5.

A plurality of material throwing holes 62 are arranged on the inner bin 6.

The limiting rails 7 on two sides of the discharging bin 8 are horizontally symmetrical about the central line of the outer bin 5.

The bottom of the discharging bin 8 is welded with a discharging pipe 81, an electromagnetic valve is arranged on the discharging pipe 81, and the ceramic raw material can be controlled to be discharged when the electromagnetic valve is switched on.

The welding has a plurality of welt 63 on the 6 inner walls in interior storehouse, and welt 63 can protect interior 6 inner walls in storehouse, and welt 63 can effectively drive the spheroid of will grinding to interior 6 tops in storehouse simultaneously.

The working principle is as follows: when the ball mill for cleaning type ceramic raw materials is used, the ceramic raw materials are put into the inner bin 6 through the feeding bin 3, the servo motor 10 is driven, the driving roller 101 is driven to rotate through the electric rotating roller 111 of the driving belt 102, meanwhile, the rest outer gear ring 9 of the gear 11 is meshed to rotate, the inner bin 6 and the outer bin 5 are rotated in a staggered mode, the inner bin 6 rotates to form centrifugal force to drive grinding balls to rotate inside, the grinding balls move to the top of the inner bin 6 to fall under the action of gravity to grind the ceramic raw materials, after the diameter of the ground particles of the raw materials is smaller than that of the material throwing hole 62 and are thrown out to the gap between the outer bin 5 and the inner bin 6, the outer grinding block 53 and the inner powder fragments 61 are rotated in a staggered mode to carry out secondary grinding on the raw materials, the raw materials after secondary grinding are thrown out to the discharging bin 8 through the discharging screen 52 to carry out discharging processing, in the rotating process of the outer bin 5, the limiting slide block 51 slides on the limiting rail 7, the supporting strength of the outer bin 5 is improved, and the service life of the device is prolonged.

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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (5)

1. The utility model provides a ball mill of clean type ceramic raw materials, includes device body (1), its characterized in that: the device body (1) consists of a supporting seat (2), an outer bin (5) and an inner bin (6), a hollow bearing (4) is welded at one end of the inner bin (6), one side wall of the supporting seat (2) on the left side is connected with the hollow bearing (4) in a welding mode, a servo motor (10) is fixed on one side wall of the supporting seat (2) on the right side through a bolt, one end of an output shaft of the servo motor (10) penetrates through the supporting seat (2) on the right side and is welded with a driving roller (101), and one end of the driving roller (101) is connected with the other end of the inner bin (6) in a welding mode;

the inner bin (6) is rotatably connected inside the outer bin (5) through a bearing, inner powder fragments (61) are welded on the outer surface wall of the inner bin (6), and outer crushing blocks (53) are welded on the inner surface wall of the outer bin (5);

the device is characterized in that a discharging bin (8) is welded in the middle of the device body (1) through a fixing block, the discharging bin (8) is rotatably connected with an outer bin (5) through a bearing, limiting rails (7) are welded on two sides of the discharging bin (8) through the fixing block, a limiting slide block (51) is welded on the surface wall of the outer bin (5), and the limiting slide block (51) is slidably connected with the limiting rails (7);

the right side another lateral wall of supporting seat (2) is located servo motor (10) one side and rotates through the pivot and be connected with live-rollers (111), live-rollers (111) run through the pivot welding and have gear (11), drive belt (102) have been cup jointed on drive roller (101) and gear (11), the welding of outer storehouse (5) other end has outer ring gear (9), outer ring gear (9) are connected with gear (11) meshing.

2. The ball mill for cleaning type ceramic raw material according to claim 1, characterized in that: and a feeding bin (3) is arranged on the hollow bearing (4).

3. The ball mill for cleaning type ceramic raw material according to claim 1, characterized in that: and a discharging screen (52) is arranged in the discharging bin (8) on the outer bin (5).

4. The ball mill for cleaning type ceramic raw material according to claim 1, characterized in that: the inner bin (6) is provided with a plurality of material throwing holes (62).

5. The ball mill for cleaning type ceramic raw material according to claim 1, characterized in that: the bottom of the discharging bin (8) is welded with a discharging pipe (81), and the discharging pipe (81) is provided with an electromagnetic valve.

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