CN220835952U - Crushing sieving mechanism convenient to clearance - Google Patents

Abstract

The utility model relates to a crushing and screening device convenient to clean, which comprises a box body, wherein a motor is fixedly arranged at the top of the box body, a crushing shaft is fixedly arranged at an output shaft of the motor, crushing blades are fixedly arranged on the outer surface of the crushing shaft, a screening plate is arranged in the box body, and a cleaning mechanism is arranged between the screening plate and the box body. This smash sieving mechanism convenient to clearance, through setting up clean mechanism, when clearing up the screening board, can drive the cleaning brush through control electric putter and reciprocate, will clear up the screening board at removal in-process cleaning brush, and sweep out impurity from the discharge gate, after cleaning, can open the chamber door, then outwards pulling gag lever post, make left stopper break away from the spacing of gag lever post, and extrude first spring to the right side, thereby take out left side limit piece from the spacing groove, take out right side limit piece from right side limit groove at last, accomplish the dismantlement of cleaning brush.

Description

Crushing sieving mechanism convenient to clearance

Technical Field

The utility model relates to the technical field of crushing and screening devices, in particular to a crushing and screening device convenient to clean.

Background

According to different refining degrees, the white granulated sugar is divided into four grades, namely refined white granulated sugar, superior white granulated sugar, primary white granulated sugar and secondary white granulated sugar, and the soft white sugar is divided into three grades, namely refined soft white, superior soft white and primary soft white, wherein the white sugar is required to be crushed and screened in the manufacturing process so as to achieve the manufacturing standard of different types of white granulated sugar.

Through retrieving, for example, chinese patent No. CN214636991U discloses a crushing and screening device for white sugar processing, the device can realize driving the second transmission mechanism to work through setting up first transmission mechanism, can realize driving screening mechanism and crushing mechanism work through setting up the second transmission mechanism, can realize controlling the crushed particle size of white sugar through setting up the screening mechanism, guarantee that the white sugar granule of discharge gate discharge meets the requirements, improved white sugar processing crushing efficiency, reduced the human cost simultaneously, but the screening plate can produce impurity in the use, is inconvenient for the clearance, so put forward a crushing and screening device convenient to clearance and solve above-mentioned problem.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a crushing and screening device convenient to clean, which has the advantages of being convenient for cleaning screening plates and the like, and solves the problem of being inconvenient for cleaning the screening plates.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a smashing and screening device convenient to clearance, includes the box, the top fixed mounting of box has the motor, the output shaft department fixed mounting of motor has crushing axle, the surface fixed mounting of crushing axle has crushing blade, the inside of box is provided with the screening board, be provided with clean mechanism between screening board and the box;

The cleaning mechanism comprises a shell, an electric push rod, a connecting block, a limiting groove, a cleaning brush, limiting blocks, first springs, stop blocks, limiting rods and second springs, wherein the shell is fixedly installed on the inner walls of the left side and the right side of the box body, the electric push rod is fixedly installed inside the shell, the connecting block is fixedly installed at the free ends of the electric push rods, the limiting grooves are formed in the adjacent side walls of the connecting block, the cleaning brush is arranged at the top of the screening plate, the limiting blocks are fixedly installed on the left side and the right side of the cleaning brush, the first springs are fixedly installed inside the limiting grooves, the stop blocks are fixedly installed at the left ends of the first springs, the limiting rods are arranged on the connecting block, and the second springs are sleeved on the outer surfaces of the limiting rods.

Further, vibrating motors are fixedly arranged on the left side of the box body, and the number of the crushing blades exceeds five.

Further, the bottom fixed mounting of box has the hopper down, the top fixed mounting of box has the feeder hopper, the discharge gate has been seted up to the front side of box.

Further, the sliding hole is formed in the bottom wall of the shell, and the front side of the box body is provided with a box door.

Further, the front end of the second spring is fixedly connected with the limiting rod, and the rear end of the second spring is fixedly connected with the connecting block.

Further, the left side the through-hole has been seted up to the surface of stopper, the rear side of gag lever post runs through the stopper through the through-hole.

(III) beneficial effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

This smash sieving mechanism convenient to clearance, through setting up clean mechanism, when clearing up the screening board, can drive the cleaning brush through control electric putter and reciprocate, will clear up the screening board at removal in-process cleaning brush, and sweep out impurity from the discharge gate, after cleaning, can open the chamber door, then outwards pulling gag lever post, make left stopper break away from the spacing of gag lever post, and extrude first spring to the right side, thereby take out left side limit piece from the spacing groove, take out right side limit piece from right side limit groove at last, accomplish the dismantlement of cleaning brush, and wash the cleaning brush.

Drawings

FIG. 1 is a three-dimensional schematic of the present utility model;

FIG. 2 is a front cross-sectional view of a partial structure of the present utility model;

Fig. 3 is a left side cross-sectional view of a partial structure of the present utility model.

In the figure: 1 box, 2 motors, 3 crushing shafts, 4 crushing blades, 5 screening plates, 6 cleaning mechanisms, 601 shells, 602 electric push rods, 603 connecting blocks, 604 limit grooves, 605 cleaning brushes, 606 limit blocks, 607 first springs, 608 check blocks, 609 limit rods, 610 second springs, 7 vibrating motors, 8 discharging hoppers and 9 feeding hoppers.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a crushing and screening device convenient for cleaning in this embodiment includes a box 1, a motor 2 is fixedly installed at the top of the box 1, a crushing shaft 3 is fixedly installed at an output shaft of the motor 2, a crushing blade 4 is fixedly installed at the outer surface of the crushing shaft 3, a screening plate 5 is arranged in the box 1, and a cleaning mechanism 6 is arranged between the screening plate 5 and the box 1.

In fig. 2 and 3, the inner walls of the left and right sides of the box body 1 are fixedly provided with a shell 601, the inside of the shell 601 is fixedly provided with an electric push rod 602, the free ends of the electric push rods 602 are fixedly provided with a connecting block 603, the adjacent side walls of the two connecting block boxes 1 are provided with limit grooves 604, the top of a screening plate 5 is provided with a cleaning brush 605, the left and right sides of the cleaning brush 605 are fixedly provided with limit blocks 606, the inside of the right limit groove 604 is fixedly provided with a first spring 607, the left end of the first spring 607 is fixedly provided with a stop block 608, the left connecting block 603 is provided with a limit rod 609, the outer surface of the limit rod 609 is sleeved with a second spring 610, the electric push rod 602 drives the cleaning brush 605 to move forwards and backwards, the cleaning brush 605 is cleaned in the moving process, if the cleaning brush 605 is required to be replaced and cleaned, the left limit block 606 is separated from the limit rod 609, the first spring 606 is extruded to the right side, and finally the left limit block 606 is taken out of the limit groove 604, and finally the right limit block 606 is taken out of the limit groove 604, and the cleaning brush 605 is cleaned.

Working principle: firstly, white granulated sugar to be crushed is put into a box body 1 from a feed hopper 9, and a motor 2 is started to drive a crushing blade 4 to rotate so as to crush the white granulated sugar; then, starting a vibration motor 7, screening white granulated sugar falling on the screening plate 5, discharging white granulated sugar meeting the standard from a discharging hopper 8, and leaving the white granulated sugar on the screening plate 5 if the white granulated sugar does not meet the standard, and taking out the white granulated sugar from a box door after screening; finally, when the screening plate 5 is cleaned, the electric push rod 602 can be controlled to drive the cleaning brush 605 to move back and forth, the cleaning brush 605 can clean the screening plate 5 and sweep impurities out of the discharge hole in the moving process, after cleaning is finished, the box door can be opened, the limiting rod 609 is pulled outwards, the limiting block 606 on the left side is separated from the limiting position of the limiting rod 609, the first spring 607 is extruded to the right side, so that the limiting block 606 on the left side is taken out of the limiting groove 604, and finally the limiting block 606 on the right side is taken out of the limiting groove 604 on the right side, so that the cleaning brush 605 is disassembled, and the cleaning brush 605 is cleaned.

To sum up, this smash sieving mechanism convenient to clearance, through setting up clean mechanism 6, when clearing up sieving plate 5, can drive the cleaning brush 605 through control electric putter 602 and reciprocate, in-process cleaning brush 605 will clear up sieving plate 5, and sweep out impurity from the discharge gate, after cleaning, can open the chamber door, then outwards pulling gag lever post 609, make left stopper 606 break away from the spacing of gag lever post 609, and extrude first spring 607 to the right side, thereby take out left side limit piece 606 from spacing groove 604, finally take out right side limit piece 606 from right side limit groove 604, accomplish the dismantlement of cleaning brush 605, and carry out cleaning treatment to cleaning brush 605, the problem of being unfavorable for clearance sieving plate in the comparative example device has been solved.

It is noted that 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. Moreover, 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 phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Crushing sieving mechanism convenient to clearance, including box (1), its characterized in that: the novel grinding machine is characterized in that a motor (2) is fixedly arranged at the top of the box body (1), a grinding shaft (3) is fixedly arranged at an output shaft of the motor (2), a grinding blade (4) is fixedly arranged on the outer surface of the grinding shaft (3), a screening plate (5) is arranged in the box body (1), and a cleaning mechanism (6) is arranged between the screening plate (5) and the box body (1);

The cleaning mechanism (6) comprises a shell (601), an electric push rod (602), a connecting block (603), a limiting groove (604), a cleaning brush (605), limiting blocks (606), a first spring (607), a stop block (608), limiting rods (609) and a second spring (610), wherein the shell (601) is fixedly installed on the inner walls of the left side and the right side of the box body (1), the electric push rod (602) is fixedly installed in the shell (601), the connecting block (603) is fixedly installed at the free end of the electric push rod (602), the limiting grooves (604) are formed in the adjacent side walls of the connecting block (603), the cleaning brush (605) is arranged at the top of the screening plate (5), the limiting blocks (606) are fixedly installed on the left side and the right side of the cleaning brush (605), the first springs (607) are fixedly installed in the limiting grooves (604), the stop block (608) are fixedly installed at the left ends of the first springs, the limiting rods (609) are arranged on the connecting block (603), and the second springs (610) are sleeved on the outer surfaces of the limiting rods (609).

2. The crushing and screening device convenient to clean according to claim 1, wherein: the left side of box (1) fixed mounting has vibrating motor (7), the quantity of crushing blade (4) exceeds five.

3. The crushing and screening device convenient to clean according to claim 1, wherein: the automatic feeding device is characterized in that a discharging hopper (8) is fixedly arranged at the bottom of the box body (1), a feeding hopper (9) is fixedly arranged at the top of the box body (1), and a discharging hole is formed in the front side of the box body (1).

4. The crushing and screening device convenient to clean according to claim 1, wherein: the bottom wall of the shell (601) is provided with a sliding hole, and the front side of the box body (1) is provided with a box door.

5. The crushing and screening device convenient to clean according to claim 1, wherein: the front end of the second spring (610) is fixedly connected with the limiting rod (609), and the rear end of the second spring (610) is fixedly connected with the connecting block (603).

6. The crushing and screening device convenient to clean according to claim 1, wherein: the outer surface of the limiting block (606) on the left side is provided with a through hole, and the rear side of the limiting rod (609) penetrates through the limiting block (606) through the through hole.