CN219702053U

CN219702053U - Silicon material crushing and separating device

Info

Publication number: CN219702053U
Application number: CN202320908176.1U
Authority: CN
Inventors: 李文超
Original assignee: Sichuan Siwang New Material Technology Co ltd
Current assignee: Sichuan Siwang New Material Technology Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-09-19
Anticipated expiration: 2033-04-21

Abstract

The utility model discloses a silicon material crushing and separating device which comprises a shell, wherein the upper wall of the shell is fixedly connected with a crusher, the outer wall of one side of the shell is provided with a collecting mechanism, and the inner wall of the shell is provided with a separating mechanism. The silicon material crushing and separating device provided by the utility model is provided with the collecting mechanism, so that the problems that in the comparison patent, the silicon materials without particle size are inconvenient to separate, manual classification is still needed, the process is complicated, the efficiency is low are solved, the automatic classification of the separated silicon materials is realized, the steps of manually classifying the silicon materials are reduced, the time for classifying the silicon materials is shortened, the use efficiency of the device is improved, the practicability is improved, and the separating mechanism is also provided, so that the problems that in the comparison patent, the silicon materials are easy to stack in a filter screen after being crushed, the silicon particles with smaller particle size are blocked by the silicon particles with larger particle size, and the separation effect is reduced are solved.

Description

Silicon material crushing and separating device

Technical Field

The utility model relates to the technical field of silicon material crushing and separating, in particular to a silicon material crushing and separating device.

Background

Silicon is widely used in the industries of chemical industry, metallurgy, electronics and the like, and is produced by smelting silica and carbonaceous reducing agent raw materials in an ore smelting furnace, and in the silicon production process, the silicon blocks of a casting ingot mould plate are required to be mechanically crushed into small blocks.

Most of the existing silicon block crushing devices are structurally fixed, so that the existing silicon block crushing devices are inconvenient to replace when the crushing wheels are damaged, and on the other hand, most of the existing silicon block crushing devices only have one crushing process, so that the phenomenon of uneven crushing is easy to occur, and for this reason, the Chinese patent application number is: 2022214028267.7 discloses a broken wheel silicon briquette breaker of being convenient for change, and the device is through setting up parts such as box and screening board, and usable broken wheel is extrudeed the broken silicon briquette, and when broken wheel damages simultaneously, the staff can separate broken wheel and drive structure.

However, in the comparison patent, the silicon block crushing device for the silicon materials still has the following problems that after the silicon materials are crushed, the silicon materials without the particle size are inconvenient to separate, manual classification is still needed, the process is complex, the efficiency is low, in addition, the silicon materials are easy to stack in a filter screen after being crushed, and the silicon particles with smaller particle size are blocked by the silicon particles with larger particle size, so that the separation effect is reduced.

Disclosure of Invention

The utility model aims to provide a silicon material crushing and separating device so as to solve the problems that the silicon material is inconvenient to separate after being crushed and silicon particles with larger particle size are blocked and separated in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the silicon material crushing and separating device comprises a shell, wherein the upper wall of the shell is fixedly connected with a crusher, the outer wall of one side of the shell is provided with a collecting mechanism, and the inner wall of the shell is provided with a separating mechanism;

the collecting mechanism comprises mounting rods and a collecting box, the side walls of the mounting rods are in sliding connection with the inside of the shell, the number of the mounting rods is two, the mounting rods are arranged in a central symmetry mode, three groups of evenly distributed sliding grooves are formed in the side walls of the two mounting rods, the three groups of sliding grooves formed in the side walls of the mounting rods are sequentially connected with a first filter screen, a second filter screen and the collecting box in a sliding mode from top to bottom, handles are fixedly connected to the side walls of the first filter screen, the second filter screen and the collecting box, the collecting box is formed in the outer wall of the shell, the number of the collecting box is three, and the three groups of collecting boxes are respectively formed in the corresponding positions of the first filter screen, the second filter screen and the collecting box.

Further, separating mechanism includes motor and slide bar, the lateral wall and the shell outer wall fixed connection of motor, the output shaft of motor runs through the outer wall of shell and extends to inside the shell, the axial face fixedly connected with disc of motor output shaft, the lateral wall fixedly connected with fixed block of disc, the lateral wall and the shell inner wall sliding connection of slide bar, the lateral wall fixedly connected with collar that the slide bar is close to disc one side.

Further, the diapire fixedly connected with funnel of breaker, and the diapire fixed connection of funnel is at the shell upper wall, the slip direction of two sets of installation pole of shell inner wall sliding connection is the vertical direction.

Further, the diameter of the first filter screen is larger than that of the second filter screen, the first filter screen, the second filter screen and the collecting box are the same in size, and the gear of the taking-out groove is slightly larger than the first filter screen, the second filter screen and the collecting box.

Further, the diameter of the disc is equal to the sum of the distances from the side walls at the two ends of the sliding rod to the inner wall of the shell, a sliding groove is formed in the inner wall of the mounting ring, the fixing block is in sliding connection with the mounting ring through the sliding groove, and the sliding rod and the inner wall of the shell are in sliding connection in the horizontal direction.

Furthermore, the side walls at two ends of the sliding rod are respectively provided with an inclined plane formed by mechanical processing, the bottom walls of the two groups of mounting rods which are connected with the inner wall of the shell in a sliding manner are respectively provided with an inclined plane formed by mechanical processing, and the inclined plane slope of the bottom wall of the mounting rod is equal to the inclined planes at two ends of the sliding rod.

Compared with the comparison patent, the utility model has the beneficial effects that: the silicon material crushing and separating device is reasonable and has the following advantages:

(1) The novel collection mechanism is arranged, so that the problems that in a comparison patent, the separation of silicon materials without particle size is inconvenient, manual classification is still needed, the process is complicated, and the efficiency is low are solved, the automatic classification of the separated silicon materials is realized, the steps of manually classifying the silicon materials are reduced, the time for classifying the silicon materials is shortened, the use efficiency of the device is improved, and the practicability is improved;

(2) This novel separating mechanism that sets up that uses has solved in the contrast patent, and silicon material is smashed the back and is easily piled up in the filter screen content, causes the less silicon grain of particle diameter to be blockked by the great silicon grain of particle diameter, leads to the problem that the separation effect reduces, has realized the incessant vibrations to the filter screen, has avoided blockking between the silicon grain, has promoted the efficiency of separation, has further improved the practicality.

Drawings

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

FIG. 2 is an enlarged schematic view of a portion of the utility model at A of FIG. 1;

FIG. 3 is a schematic view of the whole front section of the present utility model;

fig. 4 is a schematic view of a partial cross-section of a separation mechanism according to the present utility model.

In the figure: 1. a housing; 2. a crusher; 3. a collection mechanism; 301. a mounting rod; 302. a sliding groove; 303. a first filter screen; 304. a second filter screen; 305. a collection box; 306. a handle; 307. a take-out groove; 4. a separation mechanism; 401. a motor; 402. a disc; 403. a fixed block; 404. a slide bar; 405. and (5) a mounting ring.

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. 1-4, the present utility model provides a technical solution:

example 1:

the silicon material crushing and separating device comprises a shell 1, wherein the upper wall of the shell 1 is fixedly connected with a crusher 2, the outer wall of one side of the shell 1 is provided with a collecting mechanism 3, and the inner wall of the shell 1 is provided with a separating mechanism 4;

the collection mechanism 3 comprises mounting rods 301 and a take-out groove 307, the side walls of the mounting rods 301 are in sliding connection with the inside of the shell 1, the number of the mounting rods 301 is two, the mounting rods 301 are arranged in a central symmetry mode, three groups of evenly distributed sliding grooves 302 are formed in the side walls of the two mounting rods 301, the three groups of sliding grooves 302 formed in the side walls of the mounting rods 301 are sequentially connected with a first filter screen 303, a second filter screen 304 and a collection box 305 in a sliding mode from top to bottom, handles 306 are fixedly connected to the side walls of the first filter screen 303, the second filter screen 304 and the collection box 305, the take-out groove 307 is formed in the outer wall of the shell 1, the number of the take-out groove 307 is three, and the three groups of the take-out groove 307 are formed in the corresponding positions of the first filter screen 303, the second filter screen 304 and the collection box 305 respectively.

Separating mechanism 4 includes motor 401 and slide bar 404, the lateral wall and the shell 1 outer wall fixed connection of motor 401, the output shaft of motor 401 runs through the outer wall of shell 1 and extends to inside shell 1, the axial face fixedly connected with disc 402 of motor 401 output shaft, the lateral wall fixedly connected with fixed block 403 of disc 402, the lateral wall and the shell 1 inner wall sliding connection of slide bar 404, the lateral wall fixedly connected with collar 405 of slide bar 404 being close to disc 402 one side, in having solved the contrast patent, the silicon material is smashed the back and is easily piled up in the filter screen, cause the silicon grain that the particle diameter is less to be blocked by the silicon grain that the particle diameter is great, lead to the problem that the separation effect reduces.

The diapire fixedly connected with funnel of breaker 2, and the diapire fixed connection of funnel is at shell 1 upper wall, and the slip direction of shell 1 inner wall sliding connection's two sets of installation pole 301 is the vertical direction, and the installation pole 301 of both sides will be continuous vertical reciprocating motion to make installation pole 301 sliding connection's filter screen 303, no. two filter screens 304 and collection box 305 shake constantly.

The diameter of the first filter screen 303 is larger than that of the second filter screen 304, the sizes of the first filter screen 303, the second filter screen 304 and the collecting box 305 are the same, the gear of the taking-out groove 307 is slightly larger than that of the first filter screen 303, the second filter screen 304 and the collecting box 305, an operator takes out the first filter screen 303, the second filter screen 304 and the collecting box 305 in sequence through the handle 306, and silicon particles after separation are taken out.

The diameter of the disc 402 is equal to the sum of the distances from the side walls at the two ends of the sliding rod 404 to the inner wall of the shell 1, the inner wall of the mounting ring 405 is provided with a sliding groove, the fixed block 403 is in sliding connection with the mounting ring 405 through the sliding groove, the sliding rod 404 and the inner wall of the shell 1 are in sliding connection in the horizontal direction, the fixed block 403 drives the mounting ring 405 to horizontally reciprocate, and the sliding rod 404 fixedly connected with the mounting ring 405 also horizontally reciprocates within a certain range.

The side walls at two ends of the sliding rod 404 are respectively provided with a bevel formed by machining, the bottom walls of the two groups of mounting rods 301 which are connected with the inner wall of the shell 1 in a sliding way are respectively provided with a bevel formed by machining, the slope of the bevel of the bottom wall of the mounting rod 301 is equal to the slope of the bevel at two ends of the sliding rod 404, and when the sliding rod 404 moves, the bevel at two ends can squeeze the bevel of the bottom wall of the mounting rod 301 at two sides.

Working principle: when the silicon material crushing device is used, firstly, an operator puts silicon materials to be crushed into a crusher, the crushed silicon materials enter the shell 1 through a funnel, the operator starts a motor 401, an output shaft of the motor 401 rotates to drive a disc 402 to rotate, a fixed block 403 fixedly connected with the side wall of the disc 402 moves circumferentially around the circle center of the disc 402, because a chute is formed in the inner wall of a mounting ring 405, the fixed block 403 is in sliding connection with the mounting ring 405 through the chute, and meanwhile, the sliding rod 404 is in sliding connection with the inner wall of the shell 1 in the horizontal direction, so that the fixed block 403 drives the mounting ring 405 to horizontally reciprocate, and the sliding rod 404 fixedly connected with the mounting ring 405 horizontally reciprocates within a certain range;

secondly, because the side walls at two ends of the sliding rod 404 are respectively provided with a bevel formed by machining, the bottom walls of the two groups of mounting rods 301 are also provided with a bevel formed by machining, and the slope of the bevel of the bottom wall of the mounting rod 301 is equal to that of the bevel at two ends of the sliding rod 404, when the sliding rod 404 moves, the bevel at two ends can squeeze the bevel of the bottom wall of the mounting rod 301 at two sides, and meanwhile, the sliding connection direction of the two mounting rods 301 and the inner wall of the shell 1 is in a vertical direction, so that the mounting rods 301 at two sides can continuously vertically reciprocate, and the first filter screen 303, the second filter screen 304 and the collecting box 305 which are in sliding connection with the mounting rods 301 continuously shake, and silicon particles with different particle diameters are screened out;

finally, when the crushing and screening is completed, since the side walls of the first filter 303, the second filter 304 and the collecting box 305 are all slidably connected to the mounting rod 301 through the sliding groove 302, and the sizes of the first filter 303, the second filter 304 and the collecting box 305 are the same, and the gears of the take-out groove 307 are slightly larger than the sizes of the first filter 303, the second filter 304 and the collecting box 305, the operator takes out the first filter 303, the second filter 304 and the collecting box 305 in order through the handle 306, and takes out the separated silicon particles.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Silicon material crushing and separating device, including shell (1), its characterized in that: the upper wall of the shell (1) is fixedly connected with a crusher (2), a collecting mechanism (3) is arranged on the outer wall of one side of the shell (1), and a separating mechanism (4) is arranged on the inner wall of the shell (1);

the collecting mechanism (3) comprises mounting rods (301) and a collecting box (307), wherein the side walls of the mounting rods (301) are in sliding connection with the inside of the shell (1), the number of the mounting rods (301) is two, the mounting rods are arranged in a central symmetry mode, three groups of evenly distributed sliding grooves (302) are formed in the side walls of the two mounting rods (301), the three groups of the sliding grooves (302) formed in the side walls of the mounting rods (301) are sequentially connected with a first filter screen (303), a second filter screen (304) and the collecting box (305) in a sliding mode from top to bottom, handles (306) are fixedly connected to the side walls of the first filter screen (303), the second filter screen (304) and the collecting box (305), the collecting box (305) are formed in the outer wall of the shell (1) in a three groups, and the three groups of the collecting box (307) are formed in corresponding positions of the first filter screen (303), the second filter screen (304) and the collecting box (305) respectively.

2. The silicon material crushing and separating device according to claim 1, wherein: separating mechanism (4) include motor (401) and slide bar (404), the lateral wall and the shell (1) outer wall fixed connection of motor (401), the output shaft of motor (401) runs through the outer wall of shell (1) and extends to inside shell (1), the axial face fixedly connected with disc (402) of motor (401) output shaft, the lateral wall fixedly connected with fixed block (403) of disc (402), the lateral wall and the shell (1) inner wall sliding connection of slide bar (404), lateral wall fixedly connected with collar (405) that slide bar (404) are close to disc (402) one side.

3. The silicon material crushing and separating device according to claim 1, wherein: the bottom wall fixedly connected with funnel of breaker (2), and the diapire fixed connection of funnel is at shell (1) upper wall, the slip direction of two sets of installation pole (301) of shell (1) inner wall sliding connection is the vertical direction.

4. The silicon material crushing and separating device according to claim 1, wherein: the diameter of the first filter screen (303) is larger than that of the second filter screen (304), the first filter screen (303), the second filter screen (304) and the collecting box (305) are the same in size, and the gears of the taking-out groove (307) are slightly larger than those of the first filter screen (303), the second filter screen (304) and the collecting box (305).

5. The silicon material crushing and separating device according to claim 2, wherein: the diameter of the disc (402) is equal to the sum of the distances from the side walls at the two ends of the sliding rod (404) to the inner wall of the shell (1), a sliding groove is formed in the inner wall of the mounting ring (405), the fixing block (403) is in sliding connection with the mounting ring (405) through the sliding groove, and the sliding rod (404) and the inner wall of the shell (1) are in sliding connection in the horizontal direction.

6. The silicon material crushing and separating device according to claim 2, wherein: the side walls at two ends of the sliding rod (404) are respectively provided with a slope formed by mechanical processing, the bottom walls of the two groups of mounting rods (301) which are connected with the inner wall of the shell (1) in a sliding manner are respectively provided with a slope formed by mechanical processing, and the slope of the bottom wall of the mounting rod (301) is equal to the slope of the slopes at two ends of the sliding rod (404).