CN218107945U - Mullite production and processing grinding equipment - Google Patents

Abstract

The application relates to mullite production, processing and grinding equipment, which comprises a working box; a grinding plate disposed inside the work box; the grinding device comprises two groups of first grinding mechanisms, a grinding groove and a grinding wheel, wherein the first grinding mechanisms comprise grinding rollers and first driving motors; the second grinding mechanism comprises a filter material plate, an air cylinder and a grinding piece, the filter material plate is inserted in the working box, and the air cylinder is arranged on the working box; the through-hole that the equidistance distributes all has been seted up on filter material board and the lapping plate, the filter material board is located the bottom of lapping plate, and this application accessible lapping plate, grinding roller, a driving motor, filter material board, cylinder and the piece of milling can let the raw materials process more thoroughly to can let the raw materials granule that accords with the fineness pass through according to the aperture on the filter material board, thereby guarantee that the product is up to standard.

Description

Mullite production and processing grinding equipment

Technical Field

The application relates to the technical field of mullite processing, in particular to mullite producing, processing and grinding equipment.

Background

Mullite is a high-quality refractory raw material, the mineral is rare, the mullite is a mineral generated by aluminosilicate at high temperature, mullite is formed when the aluminosilicate is manually heated, natural mullite crystals are slender needle-shaped and in a radial cluster shape, and mullite ore is used for producing high-temperature refractory materials and is widely applied to industries such as refractory materials, ceramics, metallurgy, casting, electronics and the like.

At present, in the production process of mullite, a mullite raw material is usually crushed and polished and then mullite minerals are extracted, the existing mullite grinding equipment usually utilizes a grinding roller to grind, the grinding effect is not thorough, the ground particles are different in size, and the product quality is influenced.

Aiming at the problems, the grinding equipment for producing and processing the mullite is designed at present.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a mullite production processing grinding device to solve current mullite grinding device utilizes the grinding roller to grind usually among the prior art, and the effect of grinding is not thorough, leads to the granule size of grinding out not uniform, influences the problem of product quality

In a first aspect, a grinding device for mullite production and processing is provided, which comprises:

a work box;

the grinding plate is arranged in the working box and is provided with two grinding grooves for grinding the mullite raw material;

the grinding device comprises two groups of first grinding mechanisms, wherein each first grinding mechanism comprises a grinding roller and a first driving motor, the grinding rollers are rotatably arranged on the inner side of a grinding groove, the first driving motors are arranged on a working box, and output shafts of the first driving motors are connected with one ends of the grinding rollers;

the second grinding mechanism comprises a filter material plate, an air cylinder and a grinding piece, the filter material plate is inserted into the working box, the air cylinder is arranged on the working box, the grinding piece is arranged above the filter material plate in a sliding mode, and the air cylinder is connected with the grinding piece and used for driving the grinding piece to reciprocate along the length direction of the filter material plate;

through holes which are distributed equidistantly are formed in the filter material plate and the grinding plate, and the filter material plate is located at the bottom of the grinding plate.

In some embodiments, the grinding element comprises a connecting block and a grinding plate which are connected with each other, the grinding plate is positioned above the filter plate, the connecting block is connected with the air cylinder, and the bottom of the grinding plate is provided with lugs which are distributed at equal intervals.

In some embodiments, the system further comprises two sets of pre-crushing mechanisms, each pre-crushing mechanism comprises a second driving motor and a crushing piece, the second driving motor is arranged on the working box, the crushing piece is rotatably arranged in the working box, and an output shaft of the second driving motor is connected with the crushing piece.

In some embodiments, the crushing member comprises a rotating rod and a plurality of crushing blades, the rotating rod is rotatably arranged in the working box, the plurality of crushing blades are arranged outside the rotating rod, and the rotating rod is rotatably connected with an output shaft of the second driving motor;

the dwang is located the top of lapping plate.

In some embodiments, two guide plates are oppositely arranged on the inner side of the working box, one end of each guide plate, which is far away from the working box, inclines downwards, and the guide plates are positioned at the bottom of the smashing piece.

In some embodiments, two guide blocks are oppositely arranged on the filter material plate, and one end of each guide block close to the grinding piece is inclined downwards.

In some embodiments, two support plates are oppositely arranged on the inner side of the working box, and the top of each support plate is in contact with the bottom of the filter plate.

The embodiment of the application provides a mullite production and processing grinding device, through the lapping plate, a driving motor and grinding roller can carry out one side grinding to the raw materials, drive the piece of milling through the cylinder and carry out the secondary to the raw materials and mill, can let the raw materials process more thoroughly through grinding and milling, and can let the raw material granule that accords with the fineness pass through according to the aperture on the filter material board, thereby guarantee that the product is up to standard, and can change the filter material board as required, thereby process out the raw material granule of different fineness.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic three-dimensional structure provided in an embodiment of the present application;

FIG. 2 is an elevation cross-sectional view provided by an embodiment of the present application;

fig. 3 is a top cross-sectional view of an abrasive roll provided in an embodiment of the present application;

fig. 4 is an enlarged view of a portion a in fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. a work box; 2. a grinding plate; 10. a first grinding mechanism; 11. a grinding roller; 12. a first drive motor; 20. a second grinding mechanism; 21. a filter plate; 22. a cylinder; 23. a milling member; 231. connecting blocks; 232. grinding the plate; 30. a pre-crushing mechanism; 31. a second drive motor; 32. a pulverization element; 321. rotating the rod; 322. and (4) crushing blades.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.

The embodiment of the application provides a mullite production and processing grinding device, which can solve the problems that the existing mullite grinding device in the prior art usually utilizes a grinding roller to grind, the grinding effect is not thorough, the ground particles are different in size, and the product quality is influenced.

Referring to fig. 1-3, a grinding apparatus for producing and processing mullite includes a working box 1, a grinding plate 2, two sets of first grinding mechanisms 10 and second grinding mechanisms 20, wherein the grinding plate 2 is disposed inside the working box 1, a feeding pipe is communicated with the top of the working box 1, an observation window is embedded in the front surface of the working box 1, and two grinding grooves for grinding mullite raw materials are disposed on the grinding plate 2; the first grinding mechanism 10 comprises a grinding roller 11 and a first driving motor 12, the grinding roller 11 is rotatably arranged at the inner side of a grinding groove, the first driving motor 12 is arranged on the working box 1, and an output shaft of the first driving motor 12 is connected with one end of the grinding roller 11;

the second grinding mechanism 20 comprises a filter material plate 21, a cylinder 22 and a grinding piece 23, the filter material plate 21 is inserted in the working box 1, the cylinder 22 is arranged on the working box 1, the grinding piece 23 is slidably arranged above the filter material plate 21, and the cylinder 22 is connected with the grinding piece 23 and is used for driving the grinding piece 23 to reciprocate along the length direction of the filter material plate 21;

the filter plate 21 and the grinding plate 2 are both provided with through holes distributed equidistantly, the filter plate 21 is positioned at the bottom of the grinding plate 2, the hole diameter of the bottom through hole is smaller than that of the top through hole, and the top through hole is communicated with the grinding groove.

In the in-service use process, through starting first driving motor 12, first driving motor 12 drives grinding roller 11 and rotates, thereby carry out primary grinding to the raw materials on grinding plate 2, the raw materials after grinding fall into on filter plate 21 through the top through-hole, restart cylinder 22, cylinder 22 drives and mills 23 along filter plate 21 length to carrying out reciprocating motion, thereby carry out secondary to the raw materials and mill, the granule that accords with the fineness falls through the bottom through-hole, with this can let mullite processing more thoroughly.

Specifically, as shown in fig. 2 and 4, in the present embodiment, the milling element 23 includes a connecting block 231 and a milling plate 232 that are connected to each other, the milling plate 232 is located above the filter plate 21, the connecting block 231 is connected to the cylinder 22, and the bottom of the milling plate 232 is provided with protrusions that are distributed equidistantly.

In the actual use process, the cylinder 22 drives the connecting block 231 to reciprocate along the length direction of the filter plate 21, so as to drive the grinding plate 232 to grind the raw materials for the second time, and the reciprocating motion of the grinding plate 232 can avoid the bottom through hole from being blocked.

It should be noted that, in this embodiment, two supporting plates are oppositely arranged on the inner side of the working box 1, the top of the supporting plate contacts with the bottom of the filter plate 21, and in the actual use process, the filter plate 21 is supported by the supporting plate, so that the filter plate 21 is kept stable, and the filter plate is convenient to replace as far as possible.

In this embodiment, the material receiving box is inserted into the inner bottom wall of the working box 1, the front side of the working box 1 is connected with the side door positioned on the front side of the material receiving box, and in the actual use process, the material falling out from the bottom through hole can be collected through the material receiving box.

In addition, in this embodiment, two guide blocks are oppositely arranged on the filter plate 21, and one end of each guide block close to the grinding member 23 is inclined downwards.

In the actual use process, the raw material processed by the first grinding mechanism 10 can be guided by the two guide blocks, and the raw material is dropped to the middle of the filter plate 21.

Further, as shown in fig. 2, in the present embodiment, two sets of pre-crushing mechanisms 30 are further included, each pre-crushing mechanism 30 includes a second driving motor 31 and a crushing member 32, the second driving motor 31 is disposed on the working box 1, the crushing member 32 is rotatably disposed inside the working box 1, and an output shaft of the second driving motor 31 is connected to the crushing member 32.

In the in-service use process, through starting second driving motor 31, second driving motor 31 drives crushing piece 32 and rotates to carry out precomminution to the raw materials of sending into work box 1 inside, thereby reduce the time that the raw materials ground the use, improve raw materials grinding's efficiency.

Specifically, in this embodiment, the crushing member 32 includes a rotating rod 321 and a plurality of crushing blades 322, the rotating rod 321 is rotatably disposed inside the work box 1, the plurality of crushing blades 322 are disposed outside the rotating rod 321, and the rotating rod 321 is rotatably connected to the output shaft of the second driving motor 31; the rotating rod 321 is located above the grinding plate 2.

In the actual use process, by starting the second driving motor 31, the second driving motor 31 drives the rotating rod 321 to rotate, so as to drive the cutting blade material to perform pre-cutting.

It should be noted that, in this embodiment, two guide plates are relatively arranged on the inner side of the working box 1, one end of the guide plate, which is far away from the working box 1, is inclined downwards, the guide plates are located at the bottom of the smashing part 32, a trapezoidal block is fixedly connected to the top of the grinding plate 2, and the trapezoidal block is located between two grinding grooves.

In actual use, the pre-pulverized raw material can be fed to the two grinding rolls 11 by the guide of the guide plate and the trapezoidal block.

The working principle of the application is as follows: throw into 1 insides of work box through the raw materials of inlet pipe with mullite production usefulness, through starting second driving motor 31, second driving motor 31 drives dwang 321 and rotates, thereby it carries out the precutting to drive the cutting blade raw materials, effect through guide board and trapezoidal piece ground guide, the raw materials of preliminary treatment are sent into on two grinding rollers 11, restart first driving motor 12, first driving motor 12 drives grinding roller 11 and rotates, thereby carry out primary grinding to the raw materials on grinding plate 2, the raw materials after the grinding falls into on filter plate 21 through the top through-hole, start cylinder 22, cylinder 22 drives connecting block 231 and follows filter plate 21 length to carrying out reciprocating motion, thereby drive grinding plate 232 and carry out the secondary to the raw materials and grind the back twice, the granule that accords with the fineness falls into through the bottom through-hole and collects the box inside.

In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; 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 meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

It is noted that, in this application, relational terms such as "first" and "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The grinding equipment for mullite production and processing is characterized by comprising the following components:

a work box (1);

the grinding plate (2) is arranged in the working box (1), and two grinding grooves for grinding the mullite raw material are formed in the grinding plate (2);

the grinding device comprises two groups of first grinding mechanisms (10), wherein each first grinding mechanism (10) comprises a grinding roller (11) and a first driving motor (12), the grinding rollers (11) are rotatably arranged on the inner side of a grinding groove, the first driving motors (12) are arranged on a working box (1), and output shafts of the first driving motors (12) are connected with one ends of the grinding rollers (11);

the second grinding mechanism (20) comprises a filter material plate (21), an air cylinder (22) and a grinding piece (23), the filter material plate (21) is inserted into the working box (1), the air cylinder (22) is arranged on the working box (1), the grinding piece (23) is arranged above the filter material plate (21) in a sliding mode, and the air cylinder (22) is connected with the grinding piece (23) and used for driving the grinding piece (23) to reciprocate along the length direction of the filter material plate (21);

the filter plate (21) and the grinding plate (2) are provided with through holes distributed at equal intervals, and the filter plate (21) is located at the bottom of the grinding plate (2).

2. The grinding apparatus for mullite production process as set forth in claim 1, wherein:

the grinding piece (23) comprises a connecting block (231) and a grinding plate (232) which are connected with each other, the grinding plate (232) is located above the filter plate (21), the connecting block (231) is connected with the air cylinder (22), and lugs distributed at equal intervals are arranged at the bottom of the grinding plate (232).

3. The grinding apparatus for mullite production process as set forth in claim 1, wherein:

still include two sets of grinder mechanisms (30) in advance, grinder mechanism (30) in advance includes second driving motor (31) and crushing member (32), second driving motor (31) set up on work box (1), crushing member (32) rotate to be set up inside work box (1), the output shaft and the crushing member (32) of second driving motor (31) are connected.

4. The grinding apparatus for mullite production process as set forth in claim 3, wherein:

the crushing piece (32) comprises a rotating rod (321) and a plurality of crushing blades (322), the rotating rod (321) is rotatably arranged inside the work box (1), the crushing blades (322) are arranged on the outer side of the rotating rod (321), and the rotating rod (321) is rotatably connected with an output shaft of the second driving motor (31);

the rotating rod (321) is positioned above the grinding plate (2).

5. The grinding apparatus for mullite production process as set forth in claim 4, wherein:

the inside inboard of work box (1) is provided with two guide boards relatively, and the guide board keeps away from the one end downward sloping of work box (1), the guide board is located crushing piece (32) bottom.

6. The grinding apparatus for mullite production process as set forth in claim 1, wherein:

two guide blocks are oppositely arranged on the filter plate (21), and one end of each guide block, which is close to the grinding piece (23), is inclined downwards.

7. The grinding apparatus for mullite production process as set forth in claim 1, wherein:

two supporting plates are oppositely arranged on the inner side of the working box (1), and the tops of the supporting plates are in contact with the bottom of the filter material plate (21).

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