CN213193878U

CN213193878U - Novel limestone powder smashing device

Info

Publication number: CN213193878U
Application number: CN202021761887.3U
Authority: CN
Inventors: 张榕明
Original assignee: Longyan Dongyuan Mineral Powder Co ltd
Current assignee: Longyan Dongyuan Mineral Powder Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-14
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a novel limestone powder is smashed device, including the feeder hopper, the fixed left feed bin that divides that is equipped with in feeder hopper bottom one side, the fixed right feed bin that divides of feeder hopper bottom opposite side is equipped with, a left side feed bin and right feed bin fixed connection and be linked together, a left side feed bin and the fixed breaker casing that is equipped with in right feed bin bottom, the fixed ejection of compact case that is equipped with in breaker casing bottom, the fixed support that is equipped with in ejection of compact bottom. The utility model discloses a left side feed bin and right side feed bin let control even give material, first broken axle and the broken axle function of second make the material carry out preliminary smashing, and the material after smashing divide into two strands and drops downwards, divide into four strands with the material through the triangle guide plate, let the material carry out the smashing of screw thread blade, just can guarantee thoroughly smashing of material.

Description

Novel limestone powder smashing device

Technical Field

The utility model relates to a reducing mechanism technical field, more specifically say, the utility model relates to a novel limestone flour reducing mechanism.

Background

Limestone is mainly calcium carbonate and is mainly used as a building material and an industrial material. When the existing limestone pulverizer is used, the limestone materials are all subjected to centralized blanking, are easily blocked and are pulverized unevenly, the pulverizing effect is poor, the articles cannot be pulverized thoroughly at one time, the feeding hopper needs to be fed again for pulverization, time and labor are wasted, and the production efficiency is low.

Therefore, it is necessary to provide a novel limestone powder pulverizing apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel limestone flour is smashed device lets through left branch feed bin and right branch feed bin control even donation, and first broken axle and the broken axle function of second make the material carry out preliminary smashing, and the material after smashing divide into two strands and drops downwards, divide into four strands through the triangle guide plate with the material, lets the material carry out the smashing of threading blade, just can guarantee thoroughly smashing of material.

In order to achieve the above object, the utility model provides a following technical scheme: a novel limestone powder crushing device comprises a feeding hopper, wherein a left material distributing bin is fixedly arranged on one side of the bottom of the feeding hopper, a right material distributing bin is fixedly arranged on the other side of the bottom of the feeding hopper, the left material distributing bin is fixedly connected and communicated with the right material distributing bin, a crushing shell is fixedly arranged at the bottoms of the left material distributing bin and the right material distributing bin, a material discharging box is fixedly arranged at the bottom of the crushing shell, a support is fixedly arranged at the bottom of the material discharging box, first crushing shafts are arranged at the top end inside the crushing shell, the number of the first crushing shafts is two, the two first crushing shafts are distributed on two sides of the top end inside the crushing shell side by side, a second crushing shaft is arranged on one side of the first crushing shafts, the number of the second crushing shafts is two, the two second crushing shafts are distributed between the two first crushing shafts side by side, rotating shafts are fixedly arranged inside the, the front side and the rear side of the rotating shaft are respectively provided with a first bearing, the front side outside the crusher shell is fixedly provided with a first motor, the rotating shaft close to one side outside extends out of the crusher shell and is fixedly connected with the first motor, a ball bearing is connected between the first crushing shaft and the crusher shell, gears are fixedly arranged outside rotating shafts at one ends of the first crushing shaft and the second crushing shaft, a triangular guide plate is arranged at the lower position between the adjacent first crushing shaft and the adjacent second crushing shaft, the two ends of the triangular guide plate are respectively and fixedly connected with the front side and the rear side of the crusher shell, the bottom end in the crusher shell is provided with a third crushing shaft, a spiral blade is fixedly arranged outside the third crushing shaft, second bearings are arranged on two sides of the third crushing shaft, the fixed second motor that is equipped with of outside one side of breaker casing, third crushing shaft one end extends to the outside of breaker casing and with second motor fixed connection.

In a preferred embodiment, the first crushing shaft diameter is larger than the second crushing shaft diameter.

In a preferred embodiment, four of the gears are in mesh with each other.

In a preferred embodiment, the left distribution bin and the right distribution bin are combined into a hexagonal bin body.

In a preferred embodiment, the bottom of the discharge box is provided with a filter screen, and the filter screen is arranged in an inclined shape.

In a preferred embodiment, a garbage outlet is arranged at the bottom end of one side of the discharging box, and one side of the filter screen is fixedly connected with the other side of the bottom of the garbage outlet.

In a preferred embodiment, the discharge box is fixedly provided with a discharge hole at the bottom.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a left branch feed bin and right branch feed bin let the left and right sides evenly receive the material, and first crushing axle and second crushing axle function make the material carry out preliminary crushing, and the material after smashing divide into two strands and drop down, divide into four strands through the triangle guide plate with the material, let the material carry out the crushing of screw thread blade, just can guarantee thoroughly smashing of material;

2. the utility model discloses a four intermeshing between the gear makes things convenient for the operation of a gear and drives four gears and move together, and is energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention.

Fig. 2 is a schematic top view of the first crushing shaft and the second crushing shaft of the present invention.

Fig. 3 is a schematic top view of the spiral blade of the present invention.

Fig. 4 is a schematic structural view of the first crushing shaft and the second crushing shaft of the present invention.

Fig. 5 is a schematic view of the triangular guide plate of the present invention.

The reference signs are: the garbage crusher comprises a feeding hopper 1, a left material distribution bin 2, a right material distribution bin 3, a crusher shell 4, a material discharge box 5, a support 6, a first crushing shaft 7, a second crushing shaft 8, a rotating shaft 9, a ball bearing 10, a gear 11, a first bearing 12, a first motor 13, a triangular guide plate 14, a third crushing shaft 15, a spiral blade 16, a second bearing 17, a second motor 18, a filter screen 19, a garbage outlet 20 and a garbage discharge port 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The novel limestone powder crushing device shown in the figures 1-5 comprises a feed hopper 1, wherein a left material distribution bin 2 is fixedly arranged on one side of the bottom of the feed hopper 1, a right material distribution bin 3 is fixedly arranged on the other side of the bottom of the feed hopper 1, the left material distribution bin 2 is fixedly connected and communicated with the right material distribution bin 3, a crusher shell 4 is fixedly arranged at the bottoms of the left material distribution bin 2 and the right material distribution bin 3, a discharge box 5 is fixedly arranged at the bottom of the crusher shell 4, a support 6 is fixedly arranged at the bottom of the discharge box 5, first crushing shafts 7 are arranged at the top end inside the crusher shell 4, the number of the first crushing shafts 7 is two, the two first crushing shafts 7 are distributed on two sides of the top end inside the crusher shell 4 side by side, second crushing shafts 8 are arranged on one side of the first crushing shafts 7, the number of the second crushing shafts 8 is two, and the two second crushing shafts 8 are distributed between the, the crushing device is characterized in that rotating shafts 9 are fixedly arranged inside the first crushing shaft 7 and the second crushing shaft 8, first bearings 12 are arranged on the front side and the rear side of each rotating shaft 9, a first motor 13 is fixedly arranged on the front side outside the crusher shell 4, the rotating shaft 9 close to one side of the outside extends out of the crusher shell 4 and is fixedly connected with the first motor 13, a ball bearing 10 is connected between the first crushing shaft 7 and the crusher shell 4, gears 11 are fixedly arranged outside the rotating shafts 9 at one ends of the first crushing shaft 7 and the second crushing shaft 8, triangular guide plates 14 are arranged at positions below the adjacent first crushing shaft 7 and the adjacent second crushing shaft 8, two ends of each triangular guide plate 14 are fixedly connected with the front side and the rear side of the crusher shell 4 respectively, a third crushing shaft 15 is arranged at the bottom end inside the crusher shell 4, a spiral cutter 16 is fixedly arranged outside the third crushing shaft 15, second bearings 17 are arranged on two sides of the third crushing shaft 15, a second motor 18 is fixedly arranged on one side of the outside of the crusher shell 4, and one end of the third crushing shaft 15 extends to the outside of the crusher shell 4 and is fixedly connected with the second motor 18.

Furthermore, the diameter of the first crushing shaft 7 is larger than that of the second crushing shaft 8, and the first crushing shaft 7 is matched with the second crushing shaft 8, so that the crushing shafts cannot be jammed when crushing materials;

furthermore, the four gears 11 are mutually meshed, so that the operation of one gear 11 is facilitated to drive the four gears 11 to operate together, and the energy-saving and environment-friendly effects are achieved;

furthermore, the left material distribution bin 2 and the right material distribution bin 3 are combined to form a hexagonal bin body, the left side and the right side of the two material distribution bins can uniformly distribute materials, and the condition that the first crushing shaft 7 and the second crushing shaft 8 are not unbalanced in use can not occur;

furthermore, a filter screen 19 is arranged at the bottom of the discharge box 5, and the filter screen 19 is inclined, so that the crushed material can flow out conveniently;

further, a garbage outlet 20 is formed in the bottom end of one side of the discharging box 5, one side of the filter screen 19 is fixedly connected with the other side of the bottom of the garbage outlet 20, and filtered impurities directly flow into the garbage outlet 20;

further, 5 fixed discharge gates 21 that are equipped with in bottom of ejection of compact case make things convenient for the bottom to place the container and collect the material after smashing.

The utility model discloses the theory of operation: when the crushing device is used, materials are firstly poured into the feed hopper 1, and the materials are distributed through the left distribution bin 2 and the right distribution bin 3 after entering the feed hopper 1, so that the left side and the right side can be uniformly fed. The first motor 13 drives the ball bearings 10 to operate through operation, the ball bearings 10 drive the rotating shaft 9 on the outer side to operate, the rotating shaft 9 operates to enable the corresponding first crushing shaft 7 and the corresponding gear 11 to operate, and due to the fact that the gears 11 are in a meshed state, one gear 11 drives other three gears 11 to operate together, each gear 11 is fixedly connected with the rotating shaft 9, the rotating shaft 9 is fixedly connected with the first crushing shaft 7 and the second crushing shaft 8 respectively, and in conclusion, the operation of the first motor 13 enables the two first crushing shafts 7 and the two second crushing shafts 8 to operate. The material passes through the inequality cooperation of first broken axle 7 and the size of second broken axle 8, just can not appear blockking up or the unable kibbling condition, the material after smashing forms two strands and drops downwards, can make the material divide into four through triangle guide plate 14, can make the crushing more careful of next, operation through second motor 18 drives the operation of third broken axle 15, make threading blade 16 also can fast operation, fast operation's threading blade 16 smashes the material into fine and smooth likepowder. Some impurity can be filtered through the filter screen 19 in the play workbin 5, and the material after filtering flows out from the discharge gate 21 of bottom, and the impurity that filters out flows out from the rubbish mouth 20 of play workbin 5 side.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel limestone flour reducing mechanism, includes feeder hopper (1), its characterized in that: the crusher is characterized in that a left material distributing bin (2) is fixedly arranged on one side of the bottom of the feeding hopper (1), a right material distributing bin (3) is fixedly arranged on the other side of the bottom of the feeding hopper (1), the left material distributing bin (2) is fixedly connected and communicated with the right material distributing bin (3), a crusher shell (4) is fixedly arranged on the bottoms of the left material distributing bin (2) and the right material distributing bin (3), a discharge box (5) is fixedly arranged on the bottom of the crusher shell (4), a support (6) is fixedly arranged on the bottom of the discharge box (5), a first crushing shaft (7) is arranged at the inner top end of the crusher shell (4), the number of the first crushing shafts (7) is two, the two first crushing shafts (7) are distributed on two sides of the inner top end of the crusher shell (4) side by side, a second crushing shaft (8) is arranged on one side of the first crushing shaft (7, the two second crushing shafts (8) are distributed between the two first crushing shafts (7) side by side, rotating shafts (9) are fixedly arranged inside the first crushing shafts (7) and the second crushing shafts (8), first bearings (12) are arranged on the front sides and the rear sides of the rotating shafts (9), first motors (13) are fixedly arranged on the front sides of the outer portions of the crushing shells (4), the rotating shafts (9) close to one side of the outer portions extend to the outer portions of the crushing shells (4) and are fixedly connected with the first motors (13), ball bearings (10) are connected between the first crushing shafts (7) and the crushing shells (4), gears (11) are fixedly arranged on the outer portions of the rotating shafts (9) at one ends of the first crushing shafts (7) and the second crushing shafts (8), and triangular guide plates (14) are arranged at positions below the adjacent first crushing shafts (7) and the second crushing shafts (8), triangle guide plate (14) both ends are the front side and the rear side of fixed connection breaker casing (4) respectively, the inside bottom of breaker casing (4) is equipped with third broken axle (15), third broken axle (15) external fixation is equipped with helical blade (16), third broken axle (15) both sides all are equipped with second bearing (17), fixed second motor (18) that is equipped with in breaker casing (4) outside one side, third broken axle (15) one end extend to breaker casing (4) outside and with second motor (18) fixed connection.

2. The novel limestone powder crushing device as claimed in claim 1, characterized in that: the diameter of the first crushing shaft (7) is larger than that of the second crushing shaft (8).

3. The novel limestone powder crushing device as claimed in claim 1, characterized in that: the four gears (11) are mutually meshed.

4. The novel limestone powder crushing device as claimed in claim 1, characterized in that: the left material distributing bin (2) and the right material distributing bin (3) are combined to form a hexagonal bin body.

5. The novel limestone powder crushing device as claimed in claim 1, characterized in that: the bottom of the discharging box (5) is provided with a filter screen (19), and the filter screen (19) is arranged to be inclined.

6. The novel limestone powder crushing device as claimed in claim 5, wherein: go out workbin (5) one side bottom and be equipped with rubbish export (20), filter screen (19) one side and rubbish export (20) bottom opposite side fixed connection.

7. The novel limestone powder crushing device as claimed in claim 1, characterized in that: the bottom of the discharging box (5) is fixedly provided with a discharging hole (21).