CN215464851U

CN215464851U - Water dispersible granule production is with refining grinding device

Info

Publication number: CN215464851U
Application number: CN202121734514.1U
Authority: CN
Inventors: 解杰; 张家虎; 郭雷
Original assignee: Anhui Ruichen Plant Protection Engineering Co ltd
Current assignee: Anhui Ruichen Plant Protection Engineering Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-01-11
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses refining grinding equipment for producing water dispersible granules, relates to the field of refining grinding, and is used for solving the problems that the existing grinding equipment is not sufficient in grinding, raw materials on the surface of a grinding roller are not scraped by the existing equipment, so that the raw materials are wasted, and the possibility of polluting other raw materials exists; the material pouring component is mounted at the top of the inner wall of the box body, the material sieving component is mounted inside the box body, the driving motor is mounted at the top of the box body, the grinding plate is mounted inside the box body, a discharge hole is formed in the outer side of the grinding plate, and the material pouring component comprises an isolation box; the utility model scrapes off the raw materials adhered to the surface of the grinding roller, reduces the raw material waste, avoids polluting other grinding raw materials, can grind the raw materials more fully, and avoids the influence of the raw materials which do not meet the grinding standard on the whole using effect.

Description

Water dispersible granule production is with refining grinding device

Technical Field

The utility model relates to the field of refining and grinding, in particular to refining and grinding equipment for producing water dispersible granules.

Background

Grinding is a unit operation for converting solid substances into smaller particles, in order to grind different substances, people use various grinders, and grinding is also a finishing method, wherein grinding particles coated or pressed on a grinding tool are utilized, and finishing processing is carried out on a processing surface through relative motion of the grinding tool and a workpiece under certain pressure, but the existing grinding equipment usually grinds raw materials once or does not screen the ground raw materials, so that the grinding effect is greatly reduced;

the traditional grinding device has the problems that the workload of the grinding roller is increased due to excessive material pouring, the refining grinding effect is deteriorated, residual raw materials are adhered to the surface of the grinding roller, the raw materials are wasted, and the possibility of polluting other subsequent raw materials to be ground exists;

therefore, a refining and grinding device for producing the water dispersible granules is provided.

SUMMERY OF THE UTILITY MODEL

The refining grinding equipment for producing the water dispersible granules is used for solving the problems that the existing grinding equipment is insufficient in grinding, raw materials on the surface of a grinding roller are not scraped by the existing equipment, so that the raw materials are wasted, and other raw materials are possibly polluted.

The purpose of the utility model can be realized by the following technical scheme:

a refining grinding device for producing water dispersible granules comprises a box body, a material pouring assembly, a material sieving assembly and a transmission material preventing assembly, wherein the material pouring assembly is installed at the top of the inner wall of the box body, the material sieving assembly is installed inside the box body, a driving motor is installed at the top of the box body, a grinding plate is installed inside the box body, a discharge hole is formed in the outer side of the grinding plate, the transmission material preventing assembly comprises an isolation box, the isolation box is installed at the top of the grinding plate, a first transmission shaft is installed inside the box body, the bottom end of the first transmission shaft extends into the isolation box, and the top end of the first transmission shaft is fixedly connected with the output end of the driving motor;

first bevel gear is fixed with through spot welding in the bottom of first transmission shaft, first scraper blade and grinding roller are installed respectively to first bevel gear's both sides, the one end that first scraper blade and grinding roller are adjacent all is fixed with the second transmission shaft through spot welding, and inside the second transmission shaft extended to the shielded box, two the adjacent one end fixedly connected with second bevel gear of second transmission shaft, two second bevel gear and first bevel gear meshing are connected, the annular slide rail has been seted up in the shielded box outside, and sliding connection has annular slider in the annular slide rail, the annular slider outside runs through and has seted up first slotted hole, two second transmission shaft outside cover is equipped with rolling bearing, and rolling bearing cooperatees with first slotted hole.

Furthermore, the material pouring assembly comprises a feeding box, a second slotted hole is formed in the bottom of the feeding box, a sector plate is connected to the bottom of the feeding box in a rotating mode, and the sector plate is matched with the second slotted hole.

Furthermore, the inside mounting of feeding case has the (mixing) shaft, the outside of (mixing) shaft and first transmission shaft all is equipped with the third bevel gear, and the third bevel gear is located the outside of box, the meshing of third bevel gear is connected.

Further, the sieve material subassembly is including the screen cloth that shakes, the screen cloth that shakes is installed to the lapping plate below, the one side and the box inner wall of the screen cloth that shakes rotate to be connected, the bobbing machine is installed to box inner wall one side, the bobbing machine cooperatees with the screen cloth that shakes.

Further, shake the screen cloth below and install first workbin of receiving, the workbin is received to the box outside installation, the second is received the convex one end of workbin and is run through the box and be located first workbin of receiving and shake between the screen cloth.

Further, grind the top of roller and install the second scraper blade, one side and the first transmission shaft fixed connection of second scraper blade, the second scraper blade cooperatees with grinding roller, a plurality of stoppers of the equidistance fixedly connected with in the inner wall outside of box, first scraper blade and second scraper blade cooperate with the stopper.

The utility model has the beneficial effects that:

1. according to the utility model, the material pouring assembly is arranged to control the contact area between the sector plate and the second slotted hole, so that the discharge amount of raw materials in unit time can be controlled, and the grinding blockage and the grinding inhibition effect caused by excessive material pouring are avoided;

2. according to the utility model, through the interaction of the transmission material prevention assembly, the isolation box, the rotary bearing and the annular sliding block, raw materials are effectively isolated, and the situation that the fine raw materials enter a transmission part to cause damage to internal parts and further influence on working efficiency and increase in maintenance cost is avoided;

3. according to the utility model, by arranging the screening component, the vibrator and the vibrating screen mesh are matched with each other, raw materials which are not completely ground are effectively screened, the grinding effect is improved, and the raw materials which do not reach the grinding standard are prevented from being mixed with the ground raw materials;

4. according to the utility model, the first scraper, the second scraper and the limiting block are arranged, so that raw materials adhered to the first scraper, the second scraper and the grinding roller are scraped, and errors of grinding yield weight caused by accumulation and influence on grinding effect are avoided.

Drawings

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

FIG. 1 is a cross-sectional view of the overall construction of the present invention;

FIG. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of a transmission material prevention assembly of the present invention;

FIG. 4 is a bottom view of the pouring assembly of the present invention;

FIG. 5 is a schematic view of a rotary bearing structure according to the present invention;

in the figure: 1. a box body; 101. a limiting block; 2. a material pouring component; 201. a feeding box; 202. a sector plate; 203. a stirring shaft; 204. a third bevel gear; 3. a screen assembly; 301. vibrating a screen mesh; 302. a vibrator; 303. a first material receiving box; 304. a second material receiving box; 4. a transmission material prevention component; 401. an isolation box; 402. a first drive shaft; 403. a first bevel gear; 404. a second drive shaft; 405. a second bevel gear; 406. an annular slider; 407. a rotating bearing; 5. a drive motor; 6. a grinding plate; 7. a first squeegee; 8. a grinding roller; 9. a second squeegee.

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.

Example 1:

as shown in figures 1-5, a refining grinding device for producing water dispersible granules comprises a box body 1, a material pouring component 2, a material sieving component 3 and a transmission material preventing component 4, wherein the material pouring component 2 is installed at the top of the inner wall of the box body 1, the material sieving component 3 is installed inside the box body 1, a driving motor 5 is installed at the top of the box body 1, a grinding plate 6 is installed inside the box body 1, so that raw materials are ground on the grinding plate 6, a discharge hole is formed in the outer side of the grinding plate 6, the ground raw materials are conveniently discharged, a second scraping plate 9 is installed above the grinding roller 8, the raw materials adhered to the grinding roller 8 are scraped, errors caused by the accumulation of the raw materials on the surface of the grinding roller 8 and the influence on the grinding effect are avoided, one side of the second scraping plate 9 is fixedly connected with a first transmission shaft 402, the second scraping plate 9 is matched with the grinding roller 8, a plurality of limiting blocks 101 are fixedly connected with the outer side of the inner wall of the box body 1 at equal intervals, the first scraper 7 and the second scraper 9 are matched with the limiting block 101, so that the first scraper 7 and the second scraper 9 are contacted with the limiting block 101 to generate vibration, raw materials adhered to the surfaces of the first scraper 7 and the second scraper 9 are removed, the transmission material prevention assembly 4 comprises an isolation box 401, the situation that the raw materials with smaller particles enter the transmission material prevention assembly 4 to influence the normal grinding of a machine is avoided, the isolation box 401 is arranged at the top of the grinding plate 6, a first transmission shaft 402 is arranged in the box body 1, the bottom end of the first transmission shaft 402 extends into the isolation box 401, and the top end of the first transmission shaft 402 is fixedly connected with the output end of the driving motor 5;

a first bevel gear 403 is fixed at the bottom end of the first transmission shaft 402 through spot welding, a first scraper 7 and a grinding roller 8 are respectively installed at two sides of the first bevel gear 403, a second transmission shaft 404 is fixed at one end of the first scraper 7 adjacent to one end of the grinding roller 8 through spot welding, the second transmission shaft 404 extends into the isolation box 401, a second bevel gear 405 is fixedly connected at one end of the two second transmission shafts 404 adjacent to each other, the two second bevel gears 405 are meshed with the first bevel gear 403, a driving motor 5 can grind and discharge raw materials through meshing of the first bevel gear 403 and the second bevel gear 405, an annular slide rail is arranged at the outer side of the isolation box 401, an annular slide block 406 is connected in the annular slide rail in a sliding manner, a first slotted hole is arranged at the outer side of the annular slide block 406 in a penetrating manner, a rotating bearing 407 is sleeved at the outer side of the two second transmission shafts 404, and the rotating bearing 407 is matched with the first slotted hole, the rotation of the second transmission shaft 404 pushes the annular sliding block 406 to slide, so that raw materials are prevented from entering the interior to damage parts and influence the grinding efficiency;

prevent expecting subassembly 4 through being provided with the transmission, annular slider 406, second transmission shaft 404 and rolling bearing 407 mutually support, can effectively avoid the less raw materials of granule to get into inside, damage inside original paper, and then the efficiency of influence grinding.

Example 2:

as shown in fig. 1-4, the material sieving assembly 3 comprises a vibrating screen 301, the vibrating screen 301 is installed below the grinding plate 6, one side of the vibrating screen 301 is rotatably connected with the inner wall of the box body 1, a vibrator 302 is installed on one side of the inner wall of the box body 1, the vibrator 302 is matched with the vibrating screen 301, a first material receiving box 303 is installed below the vibrating screen 301, a second material receiving box 304 is installed on the outer side of the box body 1, and the protruding end of the second material receiving box 304 penetrates through the box body 1 and is located between the first material receiving box 303 and the vibrating screen 301;

through being provided with sieve material subassembly 3, the vibrating machine 302 operation makes the screen cloth 301 that shakes vibrate, sieves the raw materials that the granule is big and grinds again, prevents mutually supporting of material subassembly 4 through sieve material subassembly 3 and transmission, effectively improves holistic grinding effect, avoids the raw materials of granule to sneak into the finished product, influences off-the-shelf grinding quality.

Example 3:

as shown in fig. 1, 2 and 4, the material pouring assembly 2 includes a feeding box 201, a second slot is formed at the bottom of the feeding box 201, a sector plate 202 is rotatably connected to the bottom of the feeding box 201, the sector plate 202 is matched with the second slot, the number of raw materials entering the box 1 can be controlled by arranging the sector plate 202, the workload of the grinding roller 8 is reduced, a stirring shaft 203 is installed inside the feeding box 201, the raw materials are primarily stirred and fed, third bevel gears 204 are sleeved on the outer sides of the stirring shaft 203 and the first transmission shaft 402, the third bevel gears 204 are located on the outer sides of the box 1, and the third bevel gears 204 are meshed and connected;

through being provided with material pouring component 2, the realization is controlled the volume of the raw materials discharge of unit time, avoid too much because of pouring the raw materials into, influence the grinding effect of grinding roller 8, and reduce the work burden of grinding roller 8, prevent to damage the machine, increase the cost of maintenance, material pouring component 2, sieve material subassembly 3 and transmission prevent the interact of material subassembly 4, make the raw materials that is not conform to the standard after grinding grind again, effectively improved the grinding effect to the raw materials, improve off-the-shelf grinding quality.

The working principle of the utility model is as follows:

adjusting the sector plate 202, controlling the amount of the raw material discharged per unit time, reducing the workload of the grinding roller 8, improving the grinding effect, pouring the raw material into the feeding box 201, opening the driving motor 5 and the vibrator 302, the driving motor 5 driving the first transmission shaft 402 to rotate and the stirring shaft 203 to rotate, the stirring shaft 203 pouring the raw material into the surface of the grinding plate 6, the first transmission shaft 402 driving the second transmission shaft 404 and the annular slider 406 to rotate through the cooperation of the first bevel gear 403 and the second bevel gear 405, further driving the first scraper 7 and the grinding roller 8 to rotate, realizing grinding the raw material and scraping the ground raw material to the vibrating screen 301, the second scraper 9 scraping the raw material adhered to the surface of the grinding roller 8, the vibrator 302 driving the vibrating screen 301 to vibrate, vibrating the ground raw material meeting the standard to the first receiving box 303 for collection, the vibrating screen which does not meet the standard is conveyed to the second material receiving box 304 to be collected, the raw materials of the second material receiving box 304 are put into the feeding box 201 again to be ground again, and the grinding effect is effectively improved.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A refining grinding device for producing water dispersible granules comprises a box body (1), a material pouring component (2), a material sieving component (3) and a transmission material preventing component (4), the top of the inner wall of the box body (1) is provided with a material pouring component (2), the inside of the box body (1) is provided with a material sieving component (3), it is characterized in that a driving motor (5) is arranged at the top of the box body (1), a grinding plate (6) is arranged in the box body (1), and the outer side of the grinding plate (6) is provided with a discharge hole, the transmission material-proof component (4) comprises an isolation box (401), and the top of the grinding plate (6) is provided with an isolation box (401), a first transmission shaft (402) is arranged in the box body (1), the bottom end of the first transmission shaft (402) extends into the isolation box (401), and the top end of the first transmission shaft (402) is fixedly connected with the output end of the driving motor (5);

the bottom end of the first transmission shaft (402) is fixed with a first bevel gear (403) through spot welding, two sides of the first bevel gear (403) are respectively provided with a first scraper (7) and a grinding roller (8), one ends of the first scraper (7) adjacent to the grinding roller (8) are respectively fixed with a second transmission shaft (404) through spot welding, the second transmission shafts (404) extend into the isolation box (401), one ends of the two adjacent second transmission shafts (404) are fixedly connected with second bevel gears (405), the two second bevel gears (405) are meshed with the first bevel gear (403) and connected, the outer side of the isolation box (401) is provided with an annular slide rail, an annular slide block (406) is connected in the annular slide rail in a sliding manner, the outer side of the annular slide block (406) is provided with a first slotted hole in a penetrating manner, and rotary bearings (407) are sleeved on the outer sides of the two second transmission shafts (404), and the rotating bearing (407) is matched with the first slotted hole.

2. The refining and grinding equipment for producing water dispersible granules according to claim 1, wherein the pouring component (2) comprises a feeding box (201), a second slotted hole is formed in the bottom of the feeding box (201), a sector plate (202) is rotatably connected to the bottom of the feeding box (201), and the sector plate (202) is matched with the second slotted hole.

3. The refining and grinding equipment for producing the water dispersible granules as claimed in claim 2, wherein a stirring shaft (203) is installed inside the feeding box (201), a third bevel gear (204) is sleeved outside the stirring shaft (203) and the first transmission shaft (402), the third bevel gear (204) is located outside the box body (1), and the third bevel gear (204) is in meshed connection.

4. The production of water dispersible granule is with refining grinding equipment according to claim 1, characterized in that sieve material subassembly (3) includes vibrating screen net (301), vibrating screen net (301) is installed to grinding plate (6) below, one side of vibrating screen net (301) is connected with box (1) inner wall rotation, vibrating machine (302) is installed to box (1) inner wall one side, vibrating machine (302) and vibrating screen net (301) cooperate.

5. The refining and grinding equipment for the production of water dispersible granules as claimed in claim 4, wherein a first material receiving box (303) is installed below the vibrating screen (301), a second material receiving box (304) is installed outside the box body (1), and the protruding end of the second material receiving box (304) penetrates through the box body (1) and is located between the first material receiving box (303) and the vibrating screen (301).

6. The refining and grinding equipment for the production of water dispersible granules according to claim 1, wherein a second scraper (9) is installed above the grinding roller (8), one side of the second scraper (9) is fixedly connected with the first transmission shaft (402), the second scraper (9) is matched with the grinding roller (8), a plurality of limiting blocks (101) are fixedly connected with the outer side of the inner wall of the box body (1) at equal intervals, and the first scraper (7) and the second scraper (9) are matched with the limiting blocks (101).