CN215277502U

CN215277502U - Coal series kaolin grinder

Info

Publication number: CN215277502U
Application number: CN202121351026.2U
Authority: CN
Inventors: 吕佳
Original assignee: Zhungeer Qi Mengshengxin Material LLC
Current assignee: Zhungeer Qi Mengshengxin Material LLC
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-24
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a coal series kaolin grinder, including grinding the shell, it is equipped with grinding mechanism to grind the shell top to insert, it all is fixed with the supporting legs, every all to grind shell bottom four corners the inner wall that the supporting legs is close to each other is fixed with the outer wall on support chassis respectively, the beneficial effects of the utility model are as follows: the utility model discloses a position between being provided with the supporting roof and grinding the shell makes things convenient for the material to get into and grinds the work in grinding the shell, and through the collocation use that is provided with two grinding mechanism and unloading slope, makes things convenient for the material to directly grind the work after getting into and grinding the shell, when avoiding the pan feeding, can't shelter from and lead to the material to be thrown away, causes extravagant problem; and through the matching use of the grinding shell, the grinding roller and the grinding particles on the outer wall of the grinding roller, the materials can be well and slowly ground into powder from a block shape, the problem of energy consumption caused by secondary grinding is avoided, and the grinding roller has good practicability and popularization.

Description

Coal series kaolin grinder

Technical Field

The utility model relates to a kaolin production technical field, concretely relates to coal measures kaolin grinder.

Background

"Kaolin" is a non-metallic mineral, a clay and claystone based on clay minerals of the kaolinite family. It is also called dolomitic soil because it is white and fine. The name is obtained from Kaolin village in Jingdezhen of Jiangxi province. The pure kaolin is in a white, fine and soft soil shape and has good physical and chemical properties such as plasticity, fire resistance and the like. The mineral components of the artificial marble mainly comprise kaolinite, halloysite, hydromica, illite, montmorillonite, quartz, feldspar and other minerals;

however, in the prior art, when a grinding device for coal-series kaolin grinds materials, a feeding position of the grinding device is thrown into a grinding position in a centrifugal force mode, and the problem that crushed materials are easy to jump out in the throwing process is easily caused, so that the materials are wasted; in the grinding process, the materials cannot be directly ground into powder at one time, secondary grinding is needed, energy is consumed, and the grinding machine is not high in practicability.

Therefore, it is necessary to provide a coal-based kaolin grinding device to solve the above problems.

Disclosure of Invention

An object of the utility model is to provide a coal series kaolin grinder to solve the current problem that proposes among the above-mentioned background art.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a coal-series kaolin grinding device comprises a grinding shell, wherein a grinding mechanism is inserted into the top of the grinding shell, supporting legs are fixed to four corners of the bottom of the grinding shell, the inner wall, close to each other, of each supporting leg is fixed to the outer wall of a supporting chassis, material distribution funnels are fixed to two ends of the bottom of the grinding shell, driving rod grooves are formed in one sides, close to each other, of the top ends of the two material distribution funnels, the driving rod grooves are formed in the other sides, close to each other, of the top ends of the two material distribution funnels, the grinding mechanism comprises a supporting top plate, L-shaped supporting rods are fixed to four corners of the supporting top plate, the top of the supporting top plate is in penetrating and rotating connection with the top end of a driving shaft, one end, penetrating through the top of the supporting top plate, of the driving shaft is fixed to the output end of a motor fixed to the top of the supporting top plate, two rubber pad covers are installed on the outer side, of the bottom of the supporting top plate, the driving shaft is inserted into the grinding shell, and a grinding roller is fixed to the bottom of the supporting top plate, the outer wall of grinding roller is fixed with a plurality of abrasive particles, the supporting roof is located the top outer wall of grinding roller and is fixed with the unloading slope.

Further, the grinding shell is in the shape of an inverted trapezoidal cylinder, and the grinding roller is in the shape of a cylinder.

Furthermore, the driving shaft penetrates through the bottom of the grinding shell and the driving rod grooves of the two material distribution hoppers and then is rotatably connected with the top of the supporting chassis.

Furthermore, two form between the rubber cushion cover that the trapezoidal cylindric and insert the inside of grinding the shell of falling to with the internal diameter size phase-match at grinding the shell top.

Further, the blanking slope is in a shape of a regular trapezoid cylinder.

Furthermore, the bottoms of the four L-shaped support rods are respectively fixed with the outer wall of the top of the grinding shell.

The utility model has the advantages as follows: the utility model discloses a position between being provided with the supporting roof and grinding the shell makes things convenient for the material to get into and grinds the work in grinding the shell, and through the collocation use that is provided with two grinding mechanism and unloading slope, makes things convenient for the material to directly grind the work after getting into and grinding the shell, when avoiding the pan feeding, can't shelter from and lead to the material to be thrown away, causes extravagant problem; and through the matching use of the grinding shell, the grinding roller and the grinding particles on the outer wall of the grinding roller, the materials can be well and slowly ground into powder from a block shape, the problem of energy consumption caused by secondary grinding is avoided, and the grinding roller has good practicability and popularization.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

FIG. 2 is a schematic view of the internal structure of the grinding shell of the present invention;

FIG. 3 is a schematic view of the internal structure of the top of the present invention;

fig. 4 is the structure schematic diagram of the distributing hopper of the present invention.

Reference numerals: 1. grinding the shell; 2. supporting legs; 3. a support chassis; 4. a material separating funnel; 5. a grinding mechanism; 51. supporting a top plate; 52. an L-shaped support bar; 53. a motor; 54. a drive shaft; 55. a grinding roller; 56. grinding the particles; 57. discharging a material slope; 58. a rubber cushion cover; 6. a drive rod slot.

Detailed Description

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Example 1:

as shown in fig. 1-4, a coal-series kaolin grinding device comprises a grinding shell 1, a grinding mechanism 5 is inserted into the top of the grinding shell 1, supporting legs 2 are fixed to four corners of the bottom of the grinding shell 1, inner walls of the supporting legs 2, which are close to each other, are fixed to outer walls of a supporting chassis 3, material-separating funnels 4 are fixed to two ends of the bottom of the grinding shell 1, driving rod grooves 6 are cut on one sides, which are close to each other, of the top ends of the two material-separating funnels 4, the grinding mechanism 5 comprises a supporting top plate 51, L-shaped supporting rods 52 are fixed to four corners of the supporting top plate 51, the top of the supporting top plate 51 is rotatably connected with the top of a driving shaft 54 after being inserted, one end of the driving shaft 54, which passes through the top of the supporting top plate 51, is fixed to an output end of a motor 53 fixed to the top of the supporting top plate 51, two rubber pads 58 are installed on the outer side of the bottom of the supporting top plate 51, one end of the driving shaft 54, a grinding roller 55 is fixed to one end of the inside of the grinding shell 1, a plurality of grinding particles 56 are fixed on the outer wall of the grinding roller 55, and a blanking slope 57 is fixed on the outer wall of the top of the supporting top plate 51 positioned on the grinding roller 55.

Specifically, the polishing housing 1 has an inverted trapezoidal cylindrical shape, and the polishing roller 55 has a cylindrical shape.

In this embodiment, the space between the inside of the grinding shell 1 and the grinding roll 55 of the apparatus gradually decreases from the top to the bottom, so that large materials can be ground from large to small by the grinding particles 56 on the outer wall of the grinding roller 55, the motor 53 works to drive the grinding roller 55 on the outer wall of the driving shaft 54 to rotate, and in the rotating process of the grinding roller 55, the grinding particles 56 on the outer wall grind large block-shaped materials, when the large material is ground into small material, the upper layer space is large, the small material can fall into the middle layer space, the middle layer space is small relative to the upper layer, the small pieces of material can be ground again until they are ground into smaller pieces and then fall into the lower minimum space, and then ground into powder by the grinding particles 56 on the outer wall of the grinding roller 55 and discharged through the two distribution hoppers 4.

Example 2:

this example is modified on the basis of example 1: as shown in fig. 1-3, the drive shaft 54 is rotatably connected to the top of the support chassis 3 through the bottom of the mill housing 1 and the drive rod slots 6 of the two hoppers 4.

The two rubber pads 58 form an inverted trapezoidal cylinder shape and are inserted into the grinding shell 1, and the size of the inner diameter of the top of the grinding shell 1 is matched.

The blanking slope 57 is a regular trapezoidal cylindrical shape.

The bottoms of the four L-shaped support rods 52 are fixed to the outer wall of the top of the grinding shell 1, respectively.

In this embodiment, support the rubber pad cover 58 of one side through material feeding unit, make it insert and grind in the shell 1, and carry out the pay-off work, after the pay-off was accomplished, take material feeding unit out from grinding the shell 1, rubber pad cover 58 reconversion, its outer wall with can with grind the inner wall contact on shell 1 top, when motor 53 drove drive shaft 54 and rotates, the material can be because centrifugal force is rotatory in the lump, through the slope angle of sheltering from and unloading slope 57 of rubber pad cover 58, make the material can be carried out careful grinding work by grinding roller 55, avoid the material to be thrown away, cause extravagant problem.

Claims

1. The coal-series kaolin grinding device comprises a grinding shell (1) and is characterized in that a grinding mechanism (5) is inserted into the top of the grinding shell (1), supporting legs (2) are fixed to four corners of the bottom of the grinding shell (1), each supporting leg (2) is fixed to the outer wall of a supporting chassis (3) through an inner wall close to each other, material distribution funnels (4) are fixed to two ends of the bottom of the grinding shell (1), driving rod grooves (6) are formed in one sides, close to each other, of the top ends of the two material distribution funnels (4), each grinding mechanism (5) comprises a supporting top plate (51), L-shaped supporting rods (52) are fixed to four corners of the supporting top plate (51), the top of the supporting top plate (51) is connected with the top end of a driving shaft (54) in a penetrating and rotating mode, the driving shaft (54) penetrates through one end of the top of the supporting top plate (51) and is fixed to the output end of a motor (53) fixed to the top of the supporting top plate (51), two rubber pad covers (58) are installed in the outside that the supporting roof (51) bottom is located drive shaft (54), the drive shaft (54) are inserted and are ground the inside one end of shell (1) and be fixed with grinding roller (55), the outer wall of grinding roller (55) is fixed with a plurality of abrasive particles (56), the top outer wall that supporting roof (51) are located grinding roller (55) is fixed with unloading slope (57).

2. The coal-based kaolin grinding device according to claim 1, characterized in that the grinding casing (1) is an inverted trapezoidal cylinder, and the grinding roll (55) is a cylinder.

3. The coal-based kaolin grinding device according to claim 1, characterized in that the driving shaft (54) passes through the bottom of the grinding shell (1) and the driving rod grooves (6) of the two distribution hoppers (4) and then is rotatably connected with the top of the supporting chassis (3).

4. The coal-based kaolin grinding device as claimed in claim 1, characterized in that the two rubber mats (58) form an inverted trapezoidal cylinder shape and are inserted into the grinding shell (1) and matched with the inner diameter of the top of the grinding shell (1).

5. The coal-based kaolin grinding device according to claim 1, characterized in that the blanking slope (57) is a regular trapezoidal cylinder.

6. The coal-based kaolin grinding device as claimed in claim 1, characterized in that the bottoms of the four L-shaped support rods (52) are respectively fixed with the outer wall of the top of the grinding shell (1).