CN213726827U

CN213726827U - A grinder for environmental protection coating aggregate

Info

Publication number: CN213726827U
Application number: CN202022006790.8U
Authority: CN
Inventors: 赵芳华
Original assignee: Nanjing Shuangshan Energy Saving Technology Co ltd
Current assignee: Nanjing Shuangshan Energy Saving Technology Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-07-20
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a grinding device for environment-friendly coating aggregate, including outer storehouse and stirring storehouse, the top in outer storehouse is equipped with the stirring storehouse, and the intermediate position department at stirring storehouse top is equipped with the rotating electrical machines, the output of rotating electrical machines is equipped with the pivot that extends to the stirring storehouse inside, and installs stirring vane on the lateral wall of pivot, stirring vane is equipped with the multiunit, the both sides in the outer storehouse all are equipped with the mount pad, and two sets of the inboard of mount pad all installs the backup pad, and the inboard of two sets of the backup pad is installed and is ground the storehouse; the utility model discloses an earlier feeding of stirring storehouse utilizes pivot and stirring vane rotation to carry out the preliminary treatment to the aggregate, smashes the aggregate in advance and in the propelling movement grinds the storehouse, grinds the aggregate oppression in grinding the storehouse wall through the rotation of grinding ball, simultaneously, grinds the storehouse and utilizes the effect self of first spring to shake the inside grinding of cooperation, to sum up, multiple treatment is better to the grinding effect of aggregate, avoids the large granule to remain.

Description

A grinder for environmental protection coating aggregate

Technical Field

The utility model relates to a coating processing technology field especially relates to a grinder for environmental protection coating aggregate.

Background

Aggregate, also known as "aggregate," is a granular material that serves as a framework and a filling function. The sand comprises fine aggregate and coarse aggregate, the particle diameter of the fine aggregate is 0.16-5 mm, natural sand such as river sand, sea sand, valley sand and the like is generally adopted, and when the natural sand is lacked, artificial sand ground by hard rocks can be used; the particle diameter of the coarse aggregate is more than 5mm, the common crushed stone and pebbles are used, the strength of the crushed stone concrete is higher than that of the pebble concrete under the same condition, but the crushed stone is formed by crushing rocks, the cost is higher than that of the pebbles, the common coarse aggregate in the light aggregate concrete is natural porous rocks such as pumice and the like, artificial porous aggregates such as ceramsite and expanded slag and the like, and in the coating, the aggregate is often required to be added to improve the toughness of the coating;

in the processing of aggregate, need grind the aggregate, grind it into small particle form, among the prior art, generally adopt the mill to grind the aggregate, the single grinds, and the effect is not good enough, still has the large granule in the aggregate anyhow, and current device does not have filtering capability, can't sieve out unqualified aggregate, consequently, the utility model provides a problem that is arranged in the grinder of environmental protection coating aggregate in order to solve existence among the prior art.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model aims to provide a grinder for environmental protection coating aggregate, this a grinder for environmental protection coating aggregate is through the earlier feeding of stirring storehouse, utilize pivot and stirring vane rotation to carry out the preliminary treatment to the aggregate, smash the aggregate in advance and the propelling movement grinds the storehouse in, the rotation through grinding ball is ground the aggregate oppression in grinding the storehouse wall, and simultaneously, the effect self that grinds the storehouse and utilize first spring shakes the inside grinding of cooperation, to sum up, multiprocessing, it is better to the grinding effect of aggregate, avoid the large granule to remain.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a grinding device for environment-friendly coating aggregate comprises an outer bin and a stirring bin, wherein the top of the outer bin is provided with the stirring bin, a rotating motor is arranged in the middle of the top of the stirring bin, the output end of the rotating motor is provided with a rotating shaft extending to the inside of the stirring bin, and the side wall of the rotating shaft is provided with a plurality of groups of stirring blades, the two sides of the interior of the outer bin are provided with mounting seats, and the inner sides of the two groups of mounting seats are both provided with supporting plates, the inner sides of the two groups of supporting plates are provided with grinding bins, and a first spring is connected between the two sides of the grinding bin and the two groups of supporting plates, grinding balls are arranged inside the grinding bin, the bottom in stirring storehouse and grinding storehouse intercommunication, the bottom and the grinding ball erection joint of pivot, the both sides at stirring storehouse top all are equipped with the feed inlet, and articulated on the feed inlet have the apron.

The further improvement lies in that: the lower side of the mounting seat is provided with a bottom plate, the inner sides of the bottom plates are provided with guide plates, and the guide plates are located below the discharge port of the grinding bin.

The further improvement lies in that: two sets of the below of bottom plate all is connected with the second spring, and is two sets of the below of second spring all is equipped with the connecting plate, and is two sets of be equipped with the filter screen between the connecting plate, it is left the below of connecting plate is equipped with shock dynamo.

The further improvement lies in that: the supporting plate and the mounting seat are fixedly mounted through a first bolt matched with a nut.

The further improvement lies in that: the lower extreme of pivot is equipped with the mounting panel, and the mounting panel passes through second bolt cooperation nut and grinding ball fixed mounting.

The further improvement lies in that: and a gasket is arranged at the inner end of the stirring blade and is fixedly installed with the rotating shaft through a third bolt and a nut.

The utility model has the advantages that: the utility model discloses an earlier feeding of stirring storehouse, utilize pivot and stirring vane rotation to carry out the preliminary treatment to the aggregate, smash the aggregate in advance and the propelling movement grinds the storehouse, the rotation through the grinding ball is ground the aggregate oppression in grinding the storehouse bulkhead, and simultaneously, the effect self that grinds the storehouse and utilize first spring is shaken and is cooperated inside the grinding, to sum up, multiple treatment, the grinding effect to the aggregate is better, avoid the large granule to remain, in addition, after the grinding, the aggregate falls on the filter screen, elasticity through shock dynamo cooperation second spring makes the filter screen shake, be favorable to sieving the aggregate after the grinding, reject unqualified granule, further optimize the aggregate quality.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a top view of the stirring chamber of the present invention;

fig. 3 is a schematic diagram of the gasket of the present invention.

Wherein: 1. an outer bin; 2. a stirring bin; 3. a rotating electric machine; 4. a rotating shaft; 5. a stirring blade; 6. a mounting seat; 7. a support plate; 8. a grinding bin; 9. a first spring; 10. grinding balls; 11. a feed inlet; 12. a cover plate; 13. a base plate; 14. a guide plate; 15. a second spring; 16. A connecting plate; 17. filtering with a screen; 18. vibrating a motor; 19. a first bolt; 20. mounting a plate; 21. A second bolt; 22. a gasket; 23. and a third bolt.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, 2 and 3, the embodiment provides a grinding device for environment-friendly coating aggregate, which comprises an outer bin 1 and a stirring bin 2, wherein the stirring bin 2 is arranged at the top of the outer bin 1, a rotating motor 3 is arranged at the middle position of the top of the stirring bin 2, the model of the rotating motor 3 is Y90S-2, a rotating shaft 4 extending into the stirring bin 2 is arranged at the output end of the rotating motor 3, stirring blades 5 are arranged on the side wall of the rotating shaft 4, a plurality of groups of stirring blades 5 are arranged on the stirring blades, mounting seats 6 are arranged on two sides of the inner part of the outer bin 1, supporting plates 7 are arranged on the inner sides of the two groups of mounting seats 6, grinding bins 8 are arranged on the inner sides of the two groups of supporting plates 7, first springs 9 are connected between two sides of the grinding bins 8 and the two groups of supporting plates 7, grinding balls 10 are arranged in the grinding bins 8, the bottom of the stirring bin 2 is communicated with the grinding bins 8, the bottom and the grinding ball 10 erection joint of pivot 4, the both sides at 2 tops in stirring storehouse all are equipped with feed inlet 11, and articulated on the feed inlet 11 have apron 12. During the use, in feeding to stirring storehouse 2 through feed inlet 11, utilize pivot 4 and stirring vane 5 rotation to carry out the preliminary treatment to the aggregate, smash the aggregate in advance and propelling movement grinds storehouse 8 in, the grinding ball 10 is rotatory to oppress the aggregate and grind in grinding 8 bulkhead, simultaneously, grinds storehouse 8 and utilizes the effect of first spring 9 self to shake the inside grinding of cooperation.

Two sets of all be equipped with bottom plate 13 below mount pad 6, and two sets of the inboard of bottom plate 13 all is equipped with deflector 14, deflector 14 is located grind discharge gate lower position department of storehouse 8. The discharged aggregate is guided to the screen 17.

The lower parts of the two groups of bottom plates 13 are connected with second springs 15, connecting plates 16 are arranged below the two groups of second springs 15, a filter screen 17 is arranged between the two groups of connecting plates 16, a vibration motor 18 is arranged below the left connecting plate 16, and the model of the vibration motor 18 is YZS-3-4. The aggregate falls on the filter screen 17, and the filter screen 17 shakes through the elasticity of vibrating motor 18 cooperation second spring 15, sieves the aggregate after grinding, rejects out unqualified granule.

The supporting plate 7 and the mounting seat 6 are fixedly mounted through a first bolt 19 and a nut. Is convenient for installation or disassembly.

The lower extreme of pivot 4 is equipped with mounting panel 20, and mounting panel 20 passes through second bolt 21 cooperation nut and grinding ball 10 fixed mounting. Is convenient for installation or disassembly.

The inner end of the stirring blade 5 is provided with a gasket 22, and the gasket 22 is fixedly installed with the rotating shaft 4 through a third bolt 23 and a nut. Is convenient for installation or disassembly.

This a grinder for environmental protection coating aggregate is through stirring storehouse 2 first feeding, utilize

pivot

4 and 5 rotations of stirring vane to carry out the preliminary treatment to the aggregate, smash the aggregate in advance and the propelling movement grinds storehouse 8, the rotation through grinding ball 10 is ground the aggregate oppression in grinding 8 walls in the storehouse, and simultaneously, grind storehouse 8 and utilize first spring 9's effect self to shake the inside grinding of cooperation, to sum up, multiple processing, it is better to the grinding effect of aggregate, avoid the large granule to remain, in addition, after the grinding, the aggregate falls on filter screen 17, elasticity through vibrating motor 18 cooperation second spring 15 makes filter screen 17 shake, be favorable to screening the aggregate after the grinding, reject unqualified granule, further optimize the aggregate quality.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a grinder for environmental protection coating aggregate, includes outer storehouse (1) and stirring storehouse (2), its characterized in that: the top of the outer bin (1) is provided with a stirring bin (2), the middle position of the top of the stirring bin (2) is provided with a rotating motor (3), the output end of the rotating motor (3) is provided with a rotating shaft (4) extending into the stirring bin (2), the side wall of the rotating shaft (4) is provided with stirring blades (5), the stirring blades (5) are provided with a plurality of groups, the two sides of the inner part of the outer bin (1) are provided with mounting seats (6), the inner sides of the two groups of mounting seats (6) are provided with supporting plates (7), the inner sides of the two groups of supporting plates (7) are provided with grinding bins (8), first springs (9) are connected between the two sides of the grinding bins (8) and the two groups of supporting plates (7), grinding balls (10) are arranged in the grinding bins (8), and the bottom of the stirring bin (2) is communicated with the grinding bin (8), the bottom and the grinding ball (10) erection joint of pivot (4), the both sides at stirring storehouse (2) top all are equipped with feed inlet (11), and articulated on feed inlet (11) have apron (12).

2. The grinding device for the environment-friendly coating aggregate according to claim 1, characterized in that: two sets of all be equipped with bottom plate (13) below mount pad (6), and two sets of the inboard of bottom plate (13) all is equipped with deflector (14), deflector (14) are located grind the discharge gate lower position department in storehouse (8).

3. The grinding device for the environment-friendly coating aggregate according to claim 2, characterized in that: two sets of the below of bottom plate (13) all is connected with second spring (15), and is two sets of the below of second spring (15) all is equipped with connecting plate (16), and is two sets of be equipped with filter screen (17) between connecting plate (16), left the below of connecting plate (16) is equipped with shock dynamo (18).

4. The grinding device for the environment-friendly coating aggregate according to claim 1, characterized in that: the supporting plate (7) and the mounting seat (6) are fixedly mounted through a first bolt (19) and a nut.

5. The grinding device for the environment-friendly coating aggregate according to claim 1, characterized in that: the lower extreme of pivot (4) is equipped with mounting panel (20), and mounting panel (20) pass through second bolt (21) cooperation nut and grinding ball (10) fixed mounting.

6. The grinding device for the environment-friendly coating aggregate according to claim 1, characterized in that: the inner end of the stirring blade (5) is provided with a gasket (22), and the gasket (22) is fixedly installed with the rotating shaft (4) through a third bolt (23) and a nut.