CN219585372U - Automatic silicon powder conveying device - Google Patents

Abstract

The utility model relates to the technical field of conveying devices, in particular to an automatic silicon powder conveying device, which is characterized in that a feeding pipe is beaten to vibrate so as to enable silicon powder adhered and covered in the feeding pipe to fall off, so that the feeding pipe is prevented from being blocked, the stable conveying of the subsequent silicon powder is ensured, the silicon powder adhered and covered in a conveying device body is rotationally cleaned through a scraping plate, the cleaning range of the silicon powder in the conveying device body is enlarged, and the cleaning effect of the silicon powder is improved; including conveyor body, air conveying pump, conveyer pipe, box, storage case, feeding pipe and baffle, the inside cavity that is provided with of conveyor body, air conveying pump installs in the bottom middle part of conveyor body, its characterized in that still includes and beats mechanism, conveying mechanism and clearance subassembly, beats the mechanism and installs on the top inside wall of box, beats the mechanism and is used for beating the feeding pipe to conveying mechanism installs on the storage case.

Description

Automatic silicon powder conveying device

Technical Field

The utility model relates to the technical field of conveying devices, in particular to an automatic silicon powder conveying device.

Background

Silica flour is photoelectric semiconductor material, and especially nanometer silica flour is that has wider clearance ability semiconductor, also is high-power light source material, nanometer silica flour need carry out the transmission to it in production process, in the patent document of retrieval notice number CN213264641U, provides a conveyor of nanometer silica flour, including the conveyor body, the bottom fixed mounting of conveyor body has pneumatic conveying pump, one side fixed mounting of pneumatic conveying pump has the conveyer pipe, the top block of conveyor body has the end cover, two guide pipes that slide cross-under has the symmetry to set up respectively on the end cover, two equal fixedly connected with feed cylinder in top of guide pipe, the middle part of feed cylinder is connected with the bull stick, a plurality of cutter teeth of periphery fixed connection of bull stick, two equal slip cross-under has the dust cover on the guide pipe, the equal fixed mounting in both sides of dust cover has the brush, the middle part fixed mounting of end cover has the electric putter of being connected with the dust cover, the front of end cover has cup jointed the fastener with the back all screw thread, but in its use, and the device finds when using, and just can lead to the silica flour to the clearance to the silicon flour to the stable position of the device to clear up the silica flour after the guide pipe is used, and the silica flour can only has poor effect to clear up the device to the following the guide pipe.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the automatic silicon powder conveying device which can shake the feeding pipe by beating the feeding pipe, so that the silicon powder stuck and coated in the feeding pipe falls off, the feeding pipe is prevented from being blocked, the stable conveying of the subsequent silicon powder is ensured, the silicon powder stuck and coated in the conveying device body is rotationally cleaned through the scraping plate, the cleaning range of the silicon powder in the conveying device body is enlarged, and the cleaning effect of the silicon powder is improved.

The utility model relates to an automatic silicon powder conveying device, which comprises a conveying device body, a pneumatic conveying pump, a conveying pipe, a box body, a storage box, a feeding pipe and a partition plate, wherein a cavity is formed in the conveying device body; the silicon powder stored in the storage box is downwards conveyed through the conveying mechanism and conveyed into the conveying device body through the feeding pipe, and the silicon powder in the conveying device body is conveyed into external equipment through the cooperation of the pneumatic conveying pump and the conveying pipe.

Preferably, the knocking mechanism comprises two groups of first motors, two groups of cams, two groups of sliding blocks, two groups of contraction rods, two groups of springs, two groups of moving blocks and a plurality of groups of knocking blocks, wherein the two groups of first motors are symmetrically fixed at the left side and the right side of the top end of the box body respectively, the output ends of the first motors are connected with the cams, the cams are in rolling contact with the outer side ends of the sliding blocks, the two groups of sliding blocks are respectively in sliding connection with the left side and the right side of the inner side wall of the top end of the box body, the contraction rods are fixed at the bottom of the outer side ends of the sliding blocks, the springs are fixedly sleeved on the contraction rods, the other ends of the contraction rods are connected with the inner side wall of the box body, the moving blocks are fixed at the bottom ends of the sliding blocks, and the plurality of knocking blocks are uniformly fixed at the inner side ends of the two groups of moving blocks; the first motor is started, the cam is driven to rotate through the first motor, at the moment, the cam extrudes the sliding block, the sliding block drives the moving block to move left and right in a reciprocating mode with the knocking block under the matched use of the shrinkage rod and the spring, the knocking block is used for knocking the feeding pipe, the feeding pipe is vibrated, silicon powder adhered to the inside of the feeding pipe is enabled to fall off, the feeding pipe is prevented from being blocked, and stable conveying of follow-up silicon powder is ensured.

Preferably, the conveying mechanism comprises a second motor, a conveying shaft and a spiral conveying blade, the second motor is fixed at the top end of the storage box, the output end of the second motor is connected with the conveying shaft, the conveying shaft is rotationally connected with the storage box, the end of the conveying shaft penetrates through the feeding pipe, the spiral conveying blade is arranged on the conveying shaft, and the spiral conveying blade extends into the feeding pipe; the conveying shaft is driven to rotate through the second motor, the conveying shaft drives the spiral conveying blades to rotate, silicon powder in the storage box is stirred and conveyed downwards through the spiral conveying blades, agglomeration of the silicon powder in the storage box is avoided, meanwhile, the silicon powder can be stably conveyed downwards in the feeding pipe, blockage of the silicon powder in the feeding pipe is further avoided, and the using effect of the device is improved.

Preferably, the cleaning assembly comprises a plurality of groups of stirring rods and a plurality of groups of scraping plates, the stirring rods are uniformly fixed at the bottom of the conveying shaft, the scraping plates are respectively fixed at the outer side ends of the stirring rods at the same side, and the scraping plates are in contact with the inner side wall of the conveying device body; the stirring rod is driven to rotate through the conveying shaft, so that the stirring rod drives the scraping plate to rotate, silicon powder adhered to the inside of the conveying device body is cleaned through the scraping plate, the cleaning range of the silicon powder inside the conveying device body is enlarged, and the cleaning effect of the silicon powder is improved.

Preferably, the spring is made of spring steel; through setting up spring steel, improve the structural strength of device, improve the life of device.

Preferably, the first motor is a noise reduction motor; noise pollution is reduced and the using effect of the device is improved by arranging the silencing motor.

Compared with the prior art, the utility model has the beneficial effects that: the silicon powder stored in the storage box is downwards conveyed through the conveying mechanism and conveyed into the conveying device body through the feeding pipe, and the silicon powder in the conveying device body is conveyed into external equipment through the cooperation of the pneumatic conveying pump and the conveying pipe.

Drawings

FIG. 1 is a schematic view of a first axial measurement and a partial cross-sectional structure thereof according to the present utility model;

FIG. 2 is a schematic view of a second axis and a partially cut-away structure of the present utility model;

FIG. 3 is a front view and partially cut-away schematic illustration of the structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A in accordance with the present utility model;

the reference numerals in the drawings: 1. a conveying device body; 2. pneumatic conveying pump; 3. a delivery tube; 4. a case; 5. a storage bin; 6. a feeding pipe; 7. a partition plate; 8. a first motor; 9. a cam; 10. a slide block; 11. a retracting lever; 12. a spring; 13. a moving block; 14. knocking the block; 15. a second motor; 16. a conveying shaft; 17. spiral conveying blades; 18. a stirring rod; 19. a scraper.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in fig. 1, 3 and 4, a chamber is arranged in a conveying device body 1, a pneumatic conveying pump 2 is arranged in the middle of the bottom end of the conveying device body 1, the output end of the pneumatic conveying pump 2 is connected with a conveying pipe 3, the other end of the conveying pipe 3 is communicated with external equipment, a box body 4 is fixed at the top end of the conveying device body 1, a storage box 5 is arranged at the top end of the box body 4, a feeding pipe is arranged at the rear end of the storage box 5, a control valve is arranged in the feeding pipe, a feeding pipe 6 is fixed at the bottom end of the storage box 5 and communicated with the storage box 5, the bottom end of the feeding pipe 6 extends into the conveying device body 1, a baffle 7 is fixed at the upper part of the chamber of the conveying device body 1 and is connected with the bottom of the feeding pipe 6, and the conveying device is characterized in that two groups of first motors 8 are symmetrically fixed at the left and right sides of the top end of the box body 4 respectively, the output end of the first motor 8 is connected with a cam 9, the cam 9 is in rolling contact with the outer side end of a sliding block 10, the two groups of sliding blocks 10 are respectively connected with the left side and the right side of the inner side wall of the top end of the box body 4 in a sliding manner, a shrinkage rod 11 is fixed at the bottom of the outer side end of the sliding block 10, a spring 12 is fixedly sleeved on the shrinkage rod 11, the other end of the shrinkage rod 11 is connected with the inner side wall of the box body 4, a moving block 13 is fixed at the bottom end of the sliding block 10, a plurality of groups of knocking blocks 14 are uniformly fixed at the inner side ends of the two groups of moving blocks 13, a conveying mechanism is arranged on the storage box 5, the conveying mechanism stretches into the feeding pipe 6 and is used for conveying silicon powder downwards, a cleaning assembly is arranged on the conveying mechanism and is used for cleaning silicon powder on the inner side wall of the conveying device body 1; the silicon powder stored in the storage tank 5 is downwards conveyed through the conveying mechanism and conveyed into the conveying device body 1 through the feeding pipe 6, silicon powder in the conveying device body 1 is conveyed into external equipment through the cooperation of the pneumatic conveying pump 2 and the conveying pipe 3, in the process, the first motor 8 is started, the cam 9 is driven to rotate through the first motor 8, at the moment, the cam 9 extrudes the sliding block 10, the sliding block 10 drives the moving block 13 and the knocking block 14 to reciprocate left and right under the cooperation of the shrinkage rod 11 and the spring 12, the feeding pipe 6 is knocked through the knocking block 14, the feeding pipe 6 vibrates, silicon powder adhered to the inside of the feeding pipe 6 falls off, the feeding pipe 6 is prevented from being blocked, stable conveying of follow-up silicon powder is ensured, the cleaning assembly is driven to rotate through the conveying mechanism, the silicon powder adhered to the inner wall of the conveying device body 1 is cleaned through the cleaning assembly, the cleaning range of the inside of the conveying device body 1 is enlarged, and the silicon powder cleaning effect is improved.

Example 2

As shown in fig. 1 and 3, a chamber is arranged inside a conveying device body 1, a pneumatic conveying pump 2 is arranged in the middle of the bottom end of the conveying device body 1, the output end of the pneumatic conveying pump 2 is connected with a conveying pipe 3, the other end of the conveying pipe 3 is communicated with external equipment, a box body 4 is fixed at the top end of the conveying device body 1, a storage box 5 is arranged at the top end of the box body 4, the rear end of the storage box 5 is provided with a feeding pipe, a control valve is arranged in the feeding pipe, a feeding pipe 6 is fixed at the bottom end of the storage box 5 and is communicated with the storage box 5, the bottom end of the feeding pipe 6 extends into the conveying device body 1, a baffle 7 is fixed at the upper part of the chamber of the conveying device body 1, and is connected with the bottom of the feeding pipe 6, characterized in that a knocking mechanism is arranged on the inner side wall of the top end of the box body 4, the knocking mechanism is used for knocking the feeding pipe 6, a second motor 15 is fixed at the top end of the storage box 5, the output end of the second motor 15 is connected with a conveying shaft 16, the conveying shaft 16 is rotationally connected with the storage box 5, the end of the conveying shaft 16 penetrates through the feeding pipe 6, a spiral conveying blade 17 is arranged on the conveying shaft 16, the spiral conveying blade 17 extends into the feeding pipe 6, a plurality of groups of stirring rods 18 are uniformly fixed at the bottom of the conveying shaft 16, a plurality of groups of scraping plates 19 are respectively fixed at the outer side ends of the plurality of groups of stirring rods 18 at the same side, and the scraping plates 19 are contacted with the inner side wall of the conveying device body 1; the conveying shaft 16 is driven to rotate through the second motor 15, the conveying shaft 16 drives the spiral conveying blade 17 to rotate, silicon powder in the storage box 5 is stirred and conveyed downwards through the spiral conveying blade 17, agglomeration of the silicon powder in the storage box 5 is avoided, meanwhile, silicon powder can be stably conveyed downwards to the conveying device body 1 in the feeding pipe 6, the silicon powder in the conveying device body 1 is conveyed into external equipment through cooperation of the pneumatic conveying pump 2 and the conveying pipe 3, in the process, the feeding pipe 6 is knocked through the knocking mechanism to enable the feeding pipe 6 to vibrate, silicon powder in the feeding pipe 6 is enabled to shake off, stacking and blocking of the silicon powder in the feeding pipe 6 are avoided, stable conveying of subsequent silicon powder is ensured, the stirring rod 18 is driven to rotate through the conveying shaft 16, the stirring rod 18 drives the scraping plate 19 to rotate, the scraping plate 19 is used for cleaning the silicon powder in the conveying device body 1, the cleaning range of the silicon powder in the conveying device body 1 is enlarged, and the cleaning effect of the silicon powder is improved.

As shown in fig. 1 to 4, in the automatic silicon powder conveying device, when the automatic silicon powder conveying device works, firstly, the conveying shaft 16 is driven to rotate by the second motor 15, the conveying shaft 16 drives the spiral conveying blade 17 to rotate, silicon powder in the storage box 5 is stirred and conveyed downwards by the spiral conveying blade 17, agglomeration of the silicon powder in the storage box 5 is avoided, meanwhile, the silicon powder can be stably conveyed downwards to the conveying device body 1 in the feeding pipe 6, then the silicon powder in the conveying device body 1 is conveyed into external equipment by the cooperation of the pneumatic conveying pump 2 and the conveying pipe 3, in the process, the first motor 8 is started, the cam 9 is driven to rotate by the first motor 8, at the moment, the cam 9 extrudes the slide block 10, the slide block 10 drives the moving block 13 and the knocking block 14 to reciprocate left and right under the cooperation of the shrinkage rod 11 and the spring 12, and the knocking block 14 is used for knocking the feeding pipe 6, the silicon powder is prevented from being stuck and blocked by the feeding pipe 6, the silicon powder is prevented from falling off from being stuck and blocked by the feeding pipe 6, and then the silicon powder is cleaned by the stirring rod 19, and the silicon powder is conveyed by the stirring rod 1, and the stirring rod 19 is driven by the stirring rod 1, and the silicon powder is cleaned by the stirring rod 1.

The pneumatic conveying pump 2, the first motor 8 and the second motor 15 of the automatic silicon powder conveying device are purchased in the market, and are in the prior art, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (6)

1. The utility model provides an automatic conveyor of silica flour, including conveyor body (1), air conveying pump (2), conveyer pipe (3), box (4), storage box (5), throw material pipe (6) and baffle (7), conveyor body (1) inside is provided with the cavity, air conveying pump (2) are installed in conveyor body (1)'s bottom middle part, and air conveying pump (2)'s output is connected with conveyer pipe (3), conveyer pipe (3)'s the other end and external equipment intercommunication, box (4) are fixed on conveyor body (1)'s top, the top at box (4) is installed in storage box (5), and the rear end of storage box (5) is provided with the feed material pipe, be provided with the control valve in the feed material pipe, and feed material pipe (6) are fixed in storage box (5)'s bottom, and with storage box (5) intercommunication, the bottom of feed material pipe (6) stretches into conveyor body (1) in, and baffle (7) are fixed in conveyor body (1) cavity's upper portion, and with the bottom of feed material pipe (6) and external equipment intercommunication, the top of knocking mechanism (6) is installed in the top of the box (4), knocking mechanism (6) is installed in the top of the top, knocking mechanism (6) is used for knocking mechanism, knocking mechanism (6) in the top of the conveyor body, knocking mechanism (6), the conveying mechanism is used for conveying silicon powder downwards, the cleaning assembly is arranged on the conveying mechanism and used for cleaning the silicon powder on the inner side wall of the conveying device body (1).

2. An automatic silicon powder conveying device as claimed in claim 1, wherein the knocking mechanism comprises two groups of first motors (8), two groups of cams (9), two groups of sliding blocks (10), two groups of shrinkage rods (11), two groups of springs (12), two groups of moving blocks (13) and a plurality of groups of knocking blocks (14), the two groups of first motors (8) are symmetrically fixed on the left side and the right side of the top end of the box body (4) respectively, the output ends of the first motors (8) are connected with the cams (9), the cams (9) are in rolling contact with the outer side ends of the sliding blocks (10), the two groups of sliding blocks (10) are in sliding connection with the left side and the right side of the inner side wall of the top end of the box body (4) respectively, the shrinkage rods (11) are fixed on the bottom of the outer side ends of the sliding blocks (10), the springs (12) are fixedly sleeved on the shrinkage rods (11), the other ends of the shrinkage rods (11) are connected with the inner side walls of the box body (4), the moving blocks (13) are fixed at the bottom ends of the sliding blocks (10), and the plurality of groups of knocking blocks (14) are uniformly fixed at the inner side ends of the two groups of moving blocks (13).

3. An automatic silicon powder conveying device as claimed in claim 1, characterized in that the conveying mechanism comprises a second motor (15), a conveying shaft (16) and a screw conveying blade (17), the second motor (15) is fixed at the top end of the storage box (5), the output end of the second motor (15) is connected with the conveying shaft (16), the conveying shaft (16) is rotatably connected with the storage box (5), the end of the conveying shaft (16) passes through the feeding pipe (6), the screw conveying blade (17) is mounted on the conveying shaft (16), and the screw conveying blade (17) extends into the feeding pipe (6).

4. An automatic silicon powder conveying device as set forth in claim 1 wherein the cleaning assembly comprises a plurality of groups of stirring rods (18) and a plurality of groups of scrapers (19), the plurality of groups of stirring rods (18) are uniformly fixed at the bottom of the conveying shaft (16), the plurality of groups of scrapers (19) are respectively fixed at the outer ends of the plurality of groups of stirring rods (18) on the same side, and the scrapers (19) are in contact with the inner side wall of the conveying device body (1).

5. An automatic silicon powder conveying device as claimed in claim 2, characterized in that the spring (12) is made of spring steel.

6. An automatic silicon powder conveying device as claimed in claim 2, characterized in that the first motor (8) is a silencing motor.