CN219273153U

CN219273153U - Crushing and granulating machine

Info

Publication number: CN219273153U
Application number: CN202223457819.XU
Authority: CN
Inventors: 徐立元; 杨志国; 王艳华; 李建; 宋庆君
Original assignee: Liaoning Tianshili Health Products Co ltd
Current assignee: Liaoning Tianshili Health Products Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-30
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a crushing and granulating machine, which comprises a crushing box, wherein a crushing structure is arranged in the crushing box, one side of the crushing structure is provided with a material lifting structure, the upper wall of the crushing box is provided with a feed inlet, and the lower wall of the crushing box is provided with a filter screen; the utility model has reasonable structure and novel design, can grind and crush materials through the crushing structure, screen the materials through the filter screen, and can not feed the materials through the filter screen again through the lifting structure, thereby improving the grinding efficiency, temporarily storing the materials through the temporary storage structure, avoiding excessive materials from falling onto the filter screen, and ensuring the screening effect of the filter screen.

Description

Crushing and granulating machine

Technical Field

The utility model relates to the technical field of capsule preparation, in particular to a crushing and granulating machine.

Background

The crushing and granulating machine is equipment for crushing and screening medicines. The utility model provides a smash whole grain machine mainly includes the feed cylinder, smashes the chamber, sets up the mesh screen in smashing the chamber for derive the material after smashing, still include the motor, the power output shaft pivot of motor is provided with in the pivot and is used for realizing kibbling blade, the pivot stretches into smashes the intracavity, sets up the collection cylinder in smashing the outside in chamber. The working principle is that the material is guided into the crushing cavity by the feeding barrel, the blade crushes the material under the drive of the motor, and the material is guided out of the crushing cavity by the mesh screen to be collected under the action of centrifugal force.

The utility model provides a smash whole grain machine that current patent application number is CN202021833749.1 makes the material grind in the mesh screen always, and the material that accords with the specification can be collected through the screen cloth, but grinds inefficiency to the material of mixing, and the material is scattered and mixed in the screen cloth, and screen cloth screening inefficiency.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model discloses a crushing and granulating machine, which comprises a crushing box, wherein a crushing structure is arranged in the crushing box, one side of the crushing structure is provided with a lifting structure, the upper wall of the crushing box is provided with a feed inlet, and the lower wall of the crushing box is provided with a filter screen;

the crushing structure comprises two crushing rollers positioned in a crushing box, wherein the two crushing boxes are symmetrically arranged on two sides of a feed inlet respectively, the front end and the rear end of each crushing roller are rotatably arranged on the front side wall and the rear side wall of the crushing box, the rear end of each crushing roller is provided with a rotating shaft, the rotating shafts penetrate through the rear wall of the crushing box in a rotating mode, the left side of each rotating shaft is connected with a first motor, the first motors are arranged on the rear wall of the crushing box, and gears which are connected in a meshed mode are arranged on the rotating shafts;

the lifting structure comprises a charging barrel positioned on the left side wall in the crushing box, material transferring openings are formed in the upper end and the lower end of the right side wall of the charging barrel, a packing auger is arranged in the charging barrel, the top end of the packing auger is rotatably arranged on the upper wall of the charging barrel, a second motor is arranged on the packing auger Long Deduan, and the second motor is embedded in the lower wall of the crushing box;

the lower wall of the crushing box is of a funnel-shaped structure, and the funnel-shaped opening faces to the lifting structure.

Preferably, the crushing incasement is provided with temporary storage structure, temporary storage structure is including being located crushing incasement bull stick, the bull stick is located crushing structure lower extreme, evenly be provided with a plurality of baffles in the pivot, the bull stick rear end rotates and runs through crushing case back wall, the bull stick rear end is connected with the third motor, the third motor is installed on crushing case back wall, the bull stick front end is rotated and is installed on crushing case front wall.

Preferably, the upper end is provided with a material guide plate on the material transfer opening, and the material guide plate is arranged on the side wall of the crushing box.

Preferably, the right end of the guide plate is inclined downwards.

The utility model has the following beneficial effects: the utility model has reasonable structure and novel design, can grind and crush materials through the crushing structure, screen the materials through the filter screen, and can not feed the materials through the filter screen again through the lifting structure, thereby improving the grinding efficiency, temporarily storing the materials through the temporary storage structure, avoiding excessive materials from falling onto the filter screen, and ensuring the screening effect of the filter screen.

Drawings

FIG. 1 is a schematic front view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic left side view of the present utility model;

in the figure: 1-crushing box, 2-feed inlet, 3-filter screen, 4-crushing roller, 5-pivot, 6-first motor, 7-gear, 8-feed cylinder, 9-feed inlet, 10-auger, 11-second motor, 12-bull stick, 13-baffle, 14-third motor, 15-stock guide.

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 granulating machine comprises a crushing box 1, wherein a crushing structure is arranged in the crushing box 1, materials are crushed through the crushing structure, one side of the crushing structure is provided with a material lifting structure, the materials on the lower wall of the crushing box 1 are transported to the crushing structure again through the material lifting structure to be crushed, the upper wall of the crushing box 1 is provided with a feed inlet 2, the materials enter the crushing box 1 from the feed inlet 2, the lower wall of the crushing box 1 is provided with a filter screen 3, and the materials meeting the specification are recovered from the filter screen 3;

the crushing structure comprises two crushing rollers 4 positioned in a crushing box 1, wherein the two crushing boxes 1 are respectively and symmetrically arranged at two sides of a feed inlet 2, the front end and the rear end of each crushing roller 4 are rotatably arranged on the front side wall and the rear side wall of the crushing box 1, the rear end of each crushing roller 4 is provided with a rotating shaft 5, the rotating shafts 5 penetrate through the rear wall of the crushing box 1 in a rotating way, the left rotating shaft 5 is connected with a first motor 6, the first motor 6 is arranged on the rear wall of the crushing box 1, the rotating shafts 5 are provided with gears 7 which are in meshed connection with each other, the first motor 6 is started, the first motor 6 works to drive the left gear 7 to rotate clockwise, so that the right gear 7 is driven to rotate anticlockwise, the gears 7 rotate to drive the rotating shafts 5 to rotate, so that the crushing rollers 4 rotate, and materials pass through a pair of crushing rollers 4 to grind and crush the materials;

the lifting structure comprises a charging barrel 8 positioned on the left side wall in the crushing box 1, material rotating openings 9 are formed in the upper end and the lower end of the right side wall of the charging barrel 8, a packing auger 10 is arranged in the charging barrel 8, the top end of the packing auger 10 is rotatably arranged on the upper wall of the charging barrel 8, a second motor 11 is arranged at the bottom end of the packing auger 10, and the second motor 11 is embedded in the lower wall of the crushing box 1;

the lower wall of the crushing box 1 is of a funnel-shaped structure, and the funnel-shaped opening faces to the lifting structure.

The ground and crushed materials fall onto the filter screen 3 and move along the inclined direction of the filter screen 3, in the moving process, the materials conforming to the specification pass through the filter screen 3 to be recovered, the materials not conforming to the specification move leftwards to the material rotating opening 9 at the lower end of the charging barrel 8, the auger 10 is rotated under the action of the second motor 11, the materials at the lower end can be upwards moved through the spiral structure of the auger 10, and the materials are discharged from the material rotating opening 9 at the upper end to be fed to the crushing structure;

specifically, be provided with the structure of keeping in smashing case 1, the structure of keeping in is including being located the bull stick 12 of smashing case 1, bull stick 12 is located crushing structure lower extreme, evenly be provided with a plurality of baffles 13 in the pivot 5, bull stick 12 rear end rotates and runs through smashing case 1 back wall, bull stick 12 rear end is connected with third motor 14, third motor 14 installs on smashing case 1 back wall, bull stick 12 front end rotates and installs on smashing case 1 front wall, third motor 14 work drives bull stick 12 and rotates, thereby make baffle 13 rotate, form the cavity between the adjacent baffles 13, drop the baffle 13 through smashing broken material and buffer between, slow down on the material drops filter screen 3, avoid too much material on filter screen 3, lead to filter screen 3 screening's incompletely, and through the rotation of baffle 13, can stir the material on filter screen 3 left, avoid the material to pile up on filter screen 3.

Specifically, be provided with stock guide 15 on the upper end transfer port 9, stock guide 15 installs on smashing case 1 lateral wall, and the material of the transfer port 9 department of convenient upper end falls to crushing structure.

Specifically, the right end of the guide plate 15 is inclined downward.

Examples: when using, connect the electricity with the device, the material enters into crushing case 1 from feed inlet 2, grinds the breakage through crushing structure to the material, and the material through grinding falls into between baffle 13, along with the rotation of baffle 13, and the material between the baffle 13 falls into on the filter screen 3, sieves the material through filter screen 3, can not collect the material through filter screen 3 on the transfer port 9 of lower extreme, through lifting the structure with the material upwards move to crushing structure on, grind the crushing again.

In the description of the present embodiment, it should be noted that, unless explicitly specified and defined otherwise, the terms 'mounted', 'connected', 'communicating' should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, or can be communicated inside the two components, or can be connected wirelessly or in a wired way. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

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 spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a smash grain sizing machine, its characterized in that includes smashes case (1), smash and be provided with crushing structure in case (1), crushing structure one side is provided with carries the material structure, smash case (1) upper wall and be provided with feed inlet (2), smash case (1) lower wall and be filter screen (3);

the crushing structure comprises two crushing rollers (4) positioned in a crushing box (1), wherein the two crushing rollers (1) are symmetrically arranged on two sides of a feed inlet (2) respectively, the front end and the rear end of each crushing roller (4) are rotatably arranged on the front side wall and the rear side wall of the crushing box (1), the rear end of each crushing roller (4) is provided with a rotating shaft (5), the rotating shafts (5) rotatably penetrate through the rear wall of the crushing box (1), the left side of each rotating shaft (5) is connected with a first motor (6), the first motors (6) are arranged on the rear wall of the crushing box (1), and the rotating shafts (5) are provided with gears (7) which are in meshed connection with each other;

the material lifting structure comprises a material barrel (8) positioned on the inner left side wall of the crushing box (1), material rotating openings (9) are formed in the upper end and the lower end of the right side wall of the material barrel (8), an auger (10) is arranged in the material barrel (8), the top end of the auger (10) is rotatably arranged on the upper wall of the material barrel (8), a second motor (11) is arranged at the bottom end of the auger (10), and the second motor (11) is embedded on the lower wall of the crushing box (1);

the lower wall of the crushing box (1) is of a funnel-shaped structure, and the funnel-shaped opening faces to the lifting structure.

2. The crushing and granulating machine according to claim 1, wherein a temporary storage structure is arranged in the crushing box (1), the temporary storage structure comprises a rotating rod (12) arranged in the crushing box (1), the rotating rod (12) is arranged at the lower end of the crushing structure, a plurality of partition boards (13) are uniformly arranged on the rotating shaft (5), the rear end of the rotating rod (12) rotates to penetrate through the rear wall of the crushing box (1), a third motor (14) is connected to the rear end of the rotating rod (12), the third motor (14) is arranged on the rear wall of the crushing box (1), and the front end of the rotating rod (12) is rotatably arranged on the front wall of the crushing box (1).

3. A crushing and granulating machine according to claim 1, characterized in that the upper end of the material transferring opening (9) is provided with a material guiding plate (15), and the material guiding plate (15) is arranged on the side wall of the crushing box (1).

4. A crushing and granulating machine according to claim 3, characterized in that the right end of the guide plate (15) is inclined downwards.