CN220861665U

CN220861665U - Raw material crusher for processing light bricks

Info

Publication number: CN220861665U
Application number: CN202322325342.8U
Authority: CN
Inventors: 林守华; 翁彩童; 林洪兵
Original assignee: Huizhou Honglifa Light Building Materials Co ltd
Current assignee: Huizhou Honglifa Light Building Materials Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-04-30
Anticipated expiration: 2033-08-29

Abstract

The utility model discloses a raw material crusher for processing light bricks, which belongs to the field of crushing of raw materials of light bricks, and comprises a crusher shell and a conveyor belt, wherein the crusher shell is positioned below the conveyor belt, a screening component is arranged in the crusher shell, the inner wall of the crusher shell is provided with the crushing component, the screening component is positioned above the crushing component, the inner wall of the crusher shell is fixedly connected with a baffle plate, the crusher shell is internally provided with a crushing component, the screening component is arranged at the inlet of the device, when raw materials pass through the screening component, smaller raw materials can fall into the crushing component directly for crushing, and larger raw materials can fall into the crushing component from the screening component for crushing, so that the volume of the raw materials crushed by the crushing component can be kept similar, the crushing efficiency can be improved, the uniformity of particle size can be ensured, and the consistency of the quality and performance of a final product can be improved.

Description

Raw material crusher for processing light bricks

Technical Field

The utility model relates to the technical field of light brick raw material crushing, in particular to a raw material crusher for processing light bricks.

Background

Gypsum, coal cinder, lightweight aggregate and the like are commonly used in the production raw materials of the lightweight bricks, and the raw materials are often agglomerated and held, and the hardness is generally high, so that a crusher is required to crush the raw materials, the production standard is achieved, and the particle size of the raw materials can be more uniform and the particle size is reduced after the raw materials are crushed. This helps to improve the processability of the feedstock, makes it easier to mix with other feedstock, and facilitates the performance of subsequent process steps.

Chinese patent grant bulletin number: CN219150353U provides a raw material crusher for production of environment-friendly baked brick, this scheme breaks the raw materials through pivoted crushing roller, utilize the pivoted (mixing) shaft to break up broken raw materials simultaneously, avoid broken raw materials to take place to block up in the delivery hopper, in addition, fix the sleeve pipe through the cooperation of sleeve pipe, the jack, a spring, pull block and bolt, and make sheathed tube bottom can stretch into in receiving the hopper, material spill when avoiding the ejection of compact, the practicality has been improved, through the lift pipe, the loading hopper, the cooperation use of discharging pipe, spiral conveying pole and first motor, utilize first motor to drive spiral conveying pole rotation, utilize the rotation of spiral conveying pole to promote the raw materials of loading hopper inner chamber to the top of lift pipe inner chamber, make the raw materials enter into the inner chamber of broken case through the discharging pipe and break, the function of feeding the raw materials has been realized.

The raw materials for making bricks are usually composed of relatively hard raw materials such as construction waste, coal cinder, lightweight aggregate and the like, so that the volume and the size of the raw materials are inconsistent, the raw materials are crushed by the crushing roller, the raw materials with different sizes are crushed together, the raw materials are not uniformly crushed, and the quality and the performance consistency of the final product cannot be ensured due to non-uniform raw material mixing, so that the raw material crusher for processing the lightweight bricks is provided for solving the problems.

Disclosure of utility model

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a raw material crusher for processing light bricks, which is characterized in that a screening component is arranged at the inlet of a device, when raw materials pass through the screening component, smaller raw materials can directly fall into the crushing component to be crushed, and larger raw materials can roll from the screening component to the crushing component to be crushed and then fall into the crushing component, so that the volume of the raw materials crushed by the crushing component can be kept similar, the crushing efficiency is improved, the particle size is ensured to be uniform, the raw materials can be mixed more uniformly, and the quality and the performance consistency of a final product can be improved.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a raw materials breaker is used in light brick processing, includes breaker casing and conveyer belt, the breaker casing is located the conveyer belt below, inside screening subassembly that is provided with of breaker casing, and breaker casing inner wall is provided with crushing subassembly, screening subassembly is located crushing subassembly top, breaker inner wall fixedly connected with baffle, inside crushing subassembly that is provided with of breaker casing, crushing subassembly is located crushing subassembly below, the discharge gate that is linked together with it is installed to breaker casing bottom.

Further, the screening assembly comprises a screening frame, one end of the screening frame is rotatably connected with the inner wall of the crusher shell, a pair of dampers which are symmetrically distributed are arranged at the other end of the screening frame, the pair of dampers are connected with the side wall of the crusher shell, and the screening frame is obliquely arranged.

Further, a pair of buffer springs are sleeved at the outer ends of the dampers, a plurality of rotating wheels are rotatably connected to the outer ends of the screening frames, and the rotating wheels are distributed at equal intervals.

Further, crushing subassembly includes first motor, first broken roller and second broken roller outer end all are provided with a plurality of broken pieces that are annular equidistance and distribute, broken roller of first broken roller and second is all run through breaker casing lateral wall with broken roller one end, and first broken roller and broken roller one end of second all rotate with breaker casing lateral wall and be connected, the equal fixedly connected with drive gear of broken roller of first broken roller and second one end, a pair of drive gear intermeshing connects, broken roller of first broken roller is kept away from drive gear one end and is run through breaker casing lateral wall and first motor output fixed connection.

Further, crushing subassembly includes crushing roller, the breaker shell outer end is provided with the second motor, crushing roller one end and breaker shell inner wall rotate to be connected, crushing roller other end runs through breaker shell lateral wall and second motor output fixed connection.

Further, smashing roller stick outer end fixedly connected with a plurality of crushing dish, a plurality of crushing dish is horizontal equidistance and distributes, the equal fixedly connected with of breaker casing both sides inner wall is a plurality of fixed blocks that are the equidistance and distribute, a plurality of crushing dish and a plurality of the fixed block is the cross distribution.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

this scheme has set up screening subassembly through the entrance at the device, and when the raw materials passed through screening subassembly, less raw materials can directly fall into crushing subassembly on smashing, and great raw materials can roll from screening subassembly and fall into crushing subassembly again after smashing in the crushing subassembly on, make crushing subassembly kibbling raw materials volume can keep near, improve crushing efficiency and guarantee that the granule size is even, make the raw materials mix can be more even, can improve the quality of final product and the uniformity of performance.

Drawings

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

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the screen assembly of the present utility model;

FIG. 4 is a schematic view of a crushing assembly according to the present utility model;

Fig. 5 is a schematic view of the pulverizing assembly according to the present utility model.

The reference numerals in the figures illustrate:

1. A breaker housing;

2. A conveyor belt;

3. A screen assembly; 301. a screening frame; 302. a rotating wheel; 303. a buffer spring; 304. a damper;

4. A crushing assembly; 401. a first motor; 402. a first crushing roller; 403. a second crushing roller; 404. a transmission gear;

5. A crushing assembly; 501. crushing a roller rod; 502. a fixed block; 503. a shredder plate; 504. a second motor;

6. A discharge port;

7. A partition board.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

Referring to fig. 1-2, a raw material crusher for processing light bricks comprises a crusher shell 1 and a conveyor belt 2, wherein the crusher shell 1 is positioned below the conveyor belt 2, a screening assembly 3 is arranged in the crusher shell 1, a crushing assembly 4 is arranged on the inner wall of the crusher shell 1, the screening assembly 3 is positioned above the crushing assembly 4, a baffle 7 is fixedly connected to the inner wall of the crusher shell 1, a crushing assembly 5 is arranged in the crusher shell 1, the crushing assembly 5 is positioned below the crushing assembly 4, and a discharge port 6 communicated with the crusher shell 1 is arranged at the bottom end of the crusher shell 1.

The conveyer belt 2 in this scheme sets up in the feed inlet top of breaker casing 1, just can carry raw and other materials into breaker casing 1 through the transport of conveyer belt 2, the feed inlet department of breaker casing 1 is provided with screening subassembly 3 at first, screening subassembly 3 is through the setting of slope and the mutually supporting of rotor 302, just can make the great raw materials of volume roll into on the crushing subassembly 4, and the less raw materials of volume then can pass screening frame 301 and directly fall into crushing subassembly 5 on smashing, first crushing roller 402 and second crushing roller 403 make crushing piece extrusion raw materials through rotating, break into less with great raw materials, just can make it fall into crushing subassembly 5 through the baffle 7 blockking, then crushing dish 503 cooperatees with fixed block 502, smash into the granule with less raw materials, reach the standard of brickmaking, the raw materials after smashing will be discharged through discharge gate 6, thereby accomplish the crushing to the brickmaking raw materials.

Referring to fig. 2-3, the screening assembly 3 includes a screening frame 301, one end of the screening frame 301 is rotatably connected to an inner wall of the crusher housing 1, a pair of symmetrically distributed dampers 304 are mounted on the other end of the screening frame 301, the pair of dampers 304 are connected to side walls of the crusher housing 1, and the screening frame 301 is disposed obliquely.

The outer ends of the dampers 304 are respectively sleeved with a buffer spring 303, the outer ends of the screening frames 301 are rotatably connected with a plurality of rotating wheels 302, and the rotating wheels 302 are distributed at equal intervals.

The screening frame 301 in this scheme is by a plurality of horizontal poles and montant cross each other and constitutes, through the screening effect in middle space, just can block great raw materials, less raw materials just can directly fall into crushing module 5 on, wherein rotate on the horizontal pole and be connected with a plurality of rotation wheels 302, rotation wheel 302 just can make great raw materials more rapid drop to crushing module 4 through rotating on, still can prevent the raw materials card, screening frame 301 is the slope setting, the top is connected with breaker casing 1 lateral wall rotation, and the below then is connected with damper 304, the outer end of damper 304 also overlaps simultaneously and is equipped with buffer spring 303, consequently, when the raw materials drops down from conveyer belt 2, the impact force that just can drop to it through the cooperation of damper 304 and buffer spring 303 is buffered, reduce the impact to screening frame 301, simultaneously also can prevent that the raw materials from splashing, the security has been improved.

Referring to fig. 4, the crushing assembly 4 includes a first motor 401, a first crushing roller 402 and a second crushing roller 403, a plurality of broken pieces distributed in annular equidistant manner are disposed at outer ends of the first crushing roller 402 and the second crushing roller 403, one ends of the first crushing roller 402 and the second crushing roller 403 penetrate through a side wall of the crusher housing 1, one ends of the first crushing roller 402 and the second crushing roller 403 are rotatably connected with the side wall of the crusher housing 1, one ends of the first crushing roller 402 and the second crushing roller 403 are fixedly connected with a transmission gear 404, a pair of transmission gears 404 are engaged with each other, and one end of the first crushing roller 402 far away from the transmission gear 404 penetrates through the side wall of the crusher housing 1 and is fixedly connected with an output end of the first motor 401.

The size and shape of the first crushing roller 402 and the second crushing roller 403 in the scheme are consistent, a plurality of broken pieces are arranged at the outer ends of the first crushing roller 402 and the second crushing roller 403, the first crushing roller 402 can be rotated by the driving of the first motor 401, so that the first crushing roller 402 drives the second crushing roller 403 to rotate by the meshed connection of the two transmission gears 404, and when larger raw materials fall onto the first crushing roller 402 and the second crushing roller 403, the raw materials can be extruded by the crushing pieces through rotation, and the raw materials are crushed into smaller raw materials, so that the raw materials can be crushed better for the next step.

Referring to fig. 5, the crushing assembly 5 includes a crushing roller 501, a second motor 504 is disposed at an outer end of the crusher housing 1, one end of the crushing roller 501 is rotatably connected to an inner wall of the crusher housing 1, and the other end of the crushing roller 501 penetrates through a side wall of the crusher housing 1 and is fixedly connected to an output end of the second motor 504.

The outer end fixedly connected with of crushing roller stick 501 a plurality of crushing dish 503, a plurality of crushing dish 503 are horizontal equidistance and distribute, and the equal fixedly connected with of breaker casing 1 both sides inner wall is a plurality of fixed blocks 502 that are the equidistance and distribute, and a plurality of crushing dish 503 are the staggered distribution with a plurality of fixed blocks 502.

The crushing roller 501 in this scheme is through installing the second motor 504 at the outer end of breaker casing 1 and providing power, a plurality of evenly distributed's crushing dish 503 are installed to the outer end of its crushing roller 501 simultaneously, and a plurality of fixed blocks 502 then even distribution is in the inboard of breaker casing 1, a plurality of fixed blocks 502 and a plurality of crushing dish 503 are mutual crisscross distribution, when second motor 504 drives crushing roller 501 and rotates, crushing dish 503 will rotate, thereby extrude the collision with the raw materials through fixed block 502 and crushing dish 503, will fall into discharge gate 6 when the raw materials is smashed to the granule size, just accomplish final crushing step.

Working principle: when the device is used, firstly, workers need to shovels raw materials onto the conveyor belt 2, raw materials can be sent to the inlet of the crusher shell 1 through the conveying of the conveyor belt 2, the screening component 3 is firstly arranged at the feed inlet of the crusher shell 1, larger raw materials can be blocked through the screening action of the middle gap of the screening frame 301, smaller raw materials can directly fall into the crushing component 5, meanwhile, the impact force of falling of the small raw materials can be buffered due to the matching of the damper 304 and the buffer spring 303, the impact on the screening frame 301 is reduced, then larger raw materials fall onto the first crushing roller 402 and the second crushing roller 403, the crushing blocks are extruded by the rotating first crushing roller 402 and the second crushing roller 403, the raw materials are crushed into smaller raw materials and fall into the crushing component 5, the crushing roller 501 is provided with power through the second motor 504 arranged at the outer end of the crusher shell 1, the crushing discs 503 and the crushing discs 503 are distributed in a staggered mode, when the second motor 504 drives the crushing roller 502 and the crushing blocks 503 to be uniformly extruded into particles, and the raw materials can be crushed into particles by the large and then the large raw materials can be collected by the personnel.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a raw materials breaker for light brick processing, includes breaker casing (1) and conveyer belt (2), its characterized in that: the utility model provides a screening device, including conveyer belt (2) below, breaker casing (1) inside is provided with screening subassembly (3), and breaker casing (1) inner wall is provided with broken subassembly (4), screening subassembly (3) are located broken subassembly (4) top, breaker casing (1) inner wall fixedly connected with baffle (7), breaker casing (1) inside is provided with crushing subassembly (5), crushing subassembly (5) are located breaker subassembly (4) below, discharge gate (6) that are linked together with it are installed to breaker casing (1) bottom, screening subassembly (3) are including screening frame (301), screening frame (301) one end rotates with breaker casing (1) inner wall to be connected, a pair of being symmetrical distribution's attenuator (304) are installed to screening frame (301) other end, a pair of attenuator (304) all are connected with breaker casing (1) lateral wall, screening frame (304) are slope setting, a pair of attenuator (301) are equipped with vibration damping spring cover (301) and are connected with a plurality of rotation wheels (302), a plurality of rotation wheels (302) are evenly distributed.

2. The raw material crusher for processing light bricks according to claim 1, wherein: crushing subassembly (4) are including first motor (401), first broken roller (402) and second broken roller (403) outer end all are provided with a plurality of broken pieces that are annular equidistance and distribute, broken roller (402) and second broken roller (403) one end all run through breaker casing (1) lateral wall, and broken roller (402) and second broken roller (403) one end all rotate with breaker casing (1) lateral wall to be connected, all fixedly connected with drive gear (404) of broken roller (402) and second broken roller (403) one end, a pair of drive gear (404) intermeshing connects, broken roller (402) one end is kept away from drive gear (404) and is run through breaker casing (1) lateral wall and first motor (401) output fixed connection.

3. The raw material crusher for processing light bricks according to claim 1, wherein: crushing subassembly (5) are including smashing roller (501), breaker casing (1) outer end is provided with second motor (504), smash roller (501) one end and breaker casing (1) inner wall rotation are connected, smash roller (501) other end runs through breaker casing (1) lateral wall and second motor (504) output fixed connection.

4. A raw material crusher for light brick processing according to claim 3, characterized in that: the crushing roller is characterized in that a plurality of crushing discs (503) are fixedly connected to the outer end of the crushing roller (501), the crushing discs (503) are transversely distributed at equal intervals, a plurality of fixed blocks (502) which are distributed at equal intervals are fixedly connected to the inner walls of the two sides of the crusher shell (1), and the crushing discs (503) and the fixed blocks (502) are distributed in a staggered mode.