CN210058935U

CN210058935U - Many sizes of monocrystalline silicon sieving mechanism

Info

Publication number: CN210058935U
Application number: CN201920801495.6U
Authority: CN
Inventors: 鲍定胜; 刘晓松; 花荣东; 姚志强
Original assignee: Anhui Ruiman Intelligent Equipment Manufacturing Co Ltd
Current assignee: Anhui Ruiman Intelligent Equipment Manufacturing Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-02-14
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a many sizes sieving mechanism of monocrystalline silicon, including the storage case, be located the connecting device on the storage incasement wall and first screening board and the second screening board of being connected with the storage case, the utility model discloses the feeding extension board and the slope of storage bottom of the case portion that are provided with the slope set up, and the easy slip of monocrystalline silicon is provided with the filter, can filter away the impurity in the monocrystalline silicon, is provided with connecting device, and control export one is connected with the storage case with export two, and then carries the monocrystalline silicon to first screening board and second screening board on. When the material got into first screening board or second screening board and filters, be provided with the mobile device, can adjust the position of slide, and then adjust the material and get into the collecting vessel through the screening hole of size difference, be provided with vibrating motor, drive first screening board or second screening board through the connecting axle for the screening of material.

Description

Many sizes of monocrystalline silicon sieving mechanism

Technical Field

The utility model relates to a screening technical field specifically is a many sizes of monocrystalline silicon sieving mechanism.

Background

When monocrystalline silicon filters, can not be according to the user demand of difference, with the monocrystalline silicon of difference separately, the size of screening can not be adjusted, the speed of screening is low, and current sieving mechanism structure is complicated, and monocrystalline silicon is easily piled up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many sizes of monocrystalline silicon sieving mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-size screening device for monocrystalline silicon comprises a storage box, a connecting device positioned on the inner wall of the storage box, and a first screening plate and a second screening plate which are connected with the storage box, wherein the bottom of the storage box is fixedly connected with a support frame, one side of the storage box is provided with a feeding extension plate with an inclined bottom, the bottom end of the feeding extension plate is fixedly connected with a filtering plate positioned in the storage box, the bottom of the storage box is inclined, one side of the storage box is penetrated with a first outlet and a second outlet, the upper end and the lower end of the second outlet are horizontally provided with a second chute, the second baffle blocks the second outlet along the second chute in a sliding way, the left side and the right side of the first outlet are provided with a first chute, the first baffle blocks the first outlet along the first chute in a sliding way, the first baffle and the second baffle are connected through the connecting device, the outer side of the first outlet is connected with the first screening plate, the outer side of the second outlet, through fixed subassembly fixedly connected with collecting vessel on the auxiliary stand inner wall, first screening board and second screening board upper end all are provided with the recess, and the recess bottom evenly runs through the screening hole that is provided with a plurality of rows size staggered arrangement, and is provided with the mobile device on the recess, and the collecting vessel is located the recess under.

Preferably, the connecting device comprises a pulling part connected with the first baffle, a connecting pipe horizontally arranged, a push rod and pulleys, the connecting pipe is fixed at the upper ends of the first outlet and the second outlet, the upper end of the pulling part penetrates through the connecting pipe, one side of the pulling part is connected with the L-shaped push rod located on the connecting pipe, the lower end of the push rod penetrates through the connecting pipe and is fixedly connected with the upper end of the second baffle, the two pulleys are fixedly connected with the connecting pipe, the upper end of the first baffle is connected with a rope, and the upper end of the rope bypasses the two pulleys and is fixedly connected with the second baffle.

Preferably, the mobile device includes slide, connecting rod and fixed plate, and the recess inboard is provided with the slip recess, and the inside fixedly connected with a plurality of fixed plate of slip recess, adjacent fixed plate are located two rows of different screening hole outsides of size, are located to be provided with between the adjacent fixed plate with groove connection's through-hole, and through-hole inside threaded connection has the connecting rod, and slide both ends fixedly connected with inserts the connecting block of slip recess, and the connecting block both ends are connected with connecting rod and fixed plate.

Preferably, the lower ends of the first screening plate and the second screening plate are vertically connected with connecting shafts, the connecting shafts are connected with vibration motors, and the two vibration motors are fixedly connected with the supporting frame and the auxiliary support respectively.

Preferably, the pulling part is composed of a first fixing plate and a triangular connecting block which is connected with the pushing rod in a sliding manner, and the upper end of the first fixing plate is fixedly connected with a connecting groove on the material storage box.

Preferably, the inclination angle of first screening board is different with the inclination angle of second screening board, and the screening hole size diverse that sets up on first screening board and the second screening board.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the feeding extension plate and the storage box bottom which are provided with the inclination are arranged in an inclined mode, the monocrystalline silicon is easy to slide, the filter plate is arranged, impurities in the monocrystalline silicon can be filtered out, the connecting device is arranged, the first outlet and the second outlet are controlled to be connected with the storage box, and the monocrystalline silicon is conveyed to the first screening plate and the second screening plate.

2. When the material got into first screening board or second screening board and filters, be provided with the mobile device, can adjust the position of slide, and then adjust the material and get into the collecting vessel through the screening hole of size difference, be provided with vibrating motor, drive first screening board or second screening board through the connecting axle for the screening of material.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the storage box of the present invention;

fig. 3 is a schematic structural view of a first screening plate of the present invention;

fig. 4 is a schematic structural view of the second screening plate of the present invention.

In the figure: 1. a material storage box; 2. a filter plate; 3. a feed extension plate; 4. a vibration motor; 5. a first screening plate; 6. a connecting shaft; 7. a second screening plate; 8. an auxiliary support; 9. a collection barrel; 10. connecting grooves; 11. a connecting pipe; 12. a pulling member; 13. a connecting device; 14. a first baffle plate; 15. a first sliding chute; 16. a second chute; 17. a second baffle; 18. an outlet II; 19. a pulley; 20. a push rod; 21. an outlet I; 22. connecting blocks; 23. a slide plate; 24. a mobile device; 25. a through hole; 26. a connecting rod; 27. a fixing plate; 28. and (4) screening the wells.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-size screening device for monocrystalline silicon comprises a storage box 1, a connecting device 13 positioned on the inner wall of the storage box 1, and a first screening plate 5 and a second screening plate 7 which are connected with the storage box 1, wherein the bottom of the storage box 1 is fixedly connected with a support frame, one side of the storage box 1 is provided with a feeding extension plate 3 with an inclined bottom, the bottom end of the feeding extension plate 3 is fixedly connected with a filtering plate 2 positioned inside the storage box 1, the bottom of the storage box 1 is inclined, one side of the storage box 1 is provided with a first outlet 21 and a second outlet 18 in a penetrating manner, the upper end and the lower end of the second outlet 18 are horizontally provided with a second chute 16, a second baffle 17 blocks the second outlet 18 along the second chute 16 in a sliding manner, the left side and the right side of the first outlet 21 are provided with first chutes 15, the first baffle 14 blocks the first outlet 21 along the first chute 16 in a sliding manner, the first baffle 14 is connected with the second baffle, export two 18 outsides and second screening board 7 are connected, first screening board 5 and second screening board 7 lower extreme respectively with different auxiliary stand 8 fixed connection, through fixed subassembly fixedly connected with collecting vessel 9 on the 8 inner walls of auxiliary stand, first screening board 5 and second screening board 7 upper ends all are provided with the recess, and the recess bottom evenly runs through and is provided with a plurality of rows of size staggered arrangement's screening hole 28, and is provided with mobile device 24 on the recess, collecting vessel 9 is located the recess under.

Further, the connecting device 13 includes a pulling member 12 connected to the first baffle 14, a connecting pipe 11 horizontally disposed, a push rod 20 and pulleys 19, the connecting pipe 11 is fixed at the upper ends of the first outlet 21 and the second outlet 18, the upper end of the pulling member 12 passes through the connecting pipe 11, one side of the pulling member 12 is connected to the L-shaped push rod 20 located at the connecting pipe 11, the lower end of the push rod 20 passes through the connecting pipe 11 and is fixedly connected to the upper end of the second baffle 17, the connecting pipe 11 is fixedly connected to the two pulleys 19, the upper end of the first baffle 14 is connected to a rope, and the upper end of the rope passes around the two pulleys 19 and is fixedly connected to the second baffle 17.

Further, the mobile device 24 includes the slide 23, connecting rod 26 and fixed plate 27, and the recess inboard is provided with the slip recess, a plurality of fixed plate 27 of the inside fixedly connected with of slip recess, adjacent fixed plate 27 is located the screening hole 28 outsides of two rows of variation in size, be located and be provided with between the adjacent fixed plate with groove connection's through-hole 25, through-hole 25 inside threaded connection has connecting rod 26, slide 23 both ends fixedly connected with inserts the connecting block 22 of slip recess, connecting block 22 both ends are connected with connecting rod 26 and fixed plate 27.

Further, the lower ends of the first screening plate 5 and the second screening plate 7 are vertically connected with a connecting shaft 6, the connecting shaft 6 is connected with the vibration motors 4, and the two vibration motors 4 are fixedly connected with the supporting frame and the auxiliary support 8 respectively.

Further, the pulling member 12 is composed of a first fixing plate and a triangular connecting block, the triangular connecting block is slidably connected with the pushing rod 20, and the upper end of the first fixing plate is fixedly connected with a connecting groove 10 located on the material storage box 1.

Further, the inclination angle of the first screening plate 5 is different from the inclination angle of the second screening plate 7, and the sizes of the screening holes 28 formed in the first screening plate 5 and the second screening plate 7 are different from each other.

The working principle is as follows: the device is provided with an inclined feeding extension plate 3 and a storage box 1, the bottom of the storage box is inclined, the monocrystalline silicon is easy to slide, a filter plate 2 is arranged, impurities in the monocrystalline silicon can be filtered out, a connecting device 13 is arranged, a first outlet 21 and a second outlet 18 are controlled to be connected with the storage box 1, the monocrystalline silicon is conveyed to a first screening plate 5 and a second screening plate 7, a pushing piece 12 is pulled upwards to drive a first baffle plate 14 to move upwards along a first chute 15, the first outlet 21 is opened, a triangular connecting block moves upwards, due to the fact that the width of the lower end of a triangle is large, a pushing rod 20 is extruded towards the left side, the pushing rod 20 slides towards the right side along a connecting pipe 11, the pushing rod 20 drives a second baffle plate 17 to seal the second outlet 18, when the pulling piece 12 moves to the upper end to be connected with a connecting groove 10, the first baffle plate 14 moves to the upper end of the, when the second baffle 17 moves, the rope is also driven to move, when the pulling piece 12 is pulled downwards, the first baffle 14 slides downwards, the second baffle 17 is driven by the rope to slide rightwards along the second sliding groove 16, meanwhile, the push rod 20 is driven to slide rightwards, the second outlet 18 is opened, and the first outlet 21 is sealed.

When the material got into first screening plate 5 or second screening plate 7 and sieves, be provided with mobile device 24, can adjust the position of slide 23, and then adjust the material and get into collecting vessel 9 through the screening hole 28 of size difference, swivelling joint pole 26, make, connecting rod 26 is not connected with connecting block 22, slide to the other end along the slip recess, shelter from one row of screening hole 28, get into collecting vessel 9 through another row of screening hole 28 with the material, be provided with vibrating motor 4, drive first screening plate 5 or second screening plate 7 through connecting axle 6, accelerate the screening of material.

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

Claims

1. The utility model provides a many sizes of monocrystalline silicon sieving mechanism which characterized in that: comprises a storage box (1), a connecting device (13) positioned on the inner wall of the storage box (1), and a first screening plate (5) and a second screening plate (7) which are connected with the storage box (1), wherein the bottom of the storage box (1) is fixedly connected with a support frame, one side of the storage box (1) is provided with a feeding extension plate (3) with an inclined bottom, the bottom end of the feeding extension plate (3) is fixedly connected with a filtering plate (2) positioned in the storage box (1), the bottom of the storage box (1) is arranged in an inclined manner, one side of the storage box (1) is provided with a first outlet (21) and a second outlet (18) in a penetrating manner, the upper end and the lower end of the second outlet (18) are horizontally provided with a second chute (16), a second baffle (17) slides along the second chute (16) to plug the second outlet (18), the first chutes (15) are arranged on the left side and the right side of the first outlet (21), a first, and first baffle (14) and second baffle (17) are connected through connecting device (13), and export the one (21) outside and be connected with first screening board (5), export the two (18) outsides and be connected with second screening board (7), first screening board (5) and second screening board (7) lower extreme respectively with different auxiliary stand (8) fixed connection, through fixed subassembly fixedly connected with collecting vessel (9) on auxiliary stand (8) inner wall, first screening board (5) and second screening board (7) upper end all are provided with the recess, and the recess bottom evenly runs through and is provided with screening hole (28) of a plurality of rows size staggered arrangement, and be provided with mobile device (24) on the recess, collecting vessel (9) are located the recess under.

2. The multi-size screening apparatus of single crystal silicon according to claim 1, wherein: connecting device (13) are including drawing piece (12) be connected with first baffle (14), connecting pipe (11) that the level set up, catch bar (20) and pulley (19), connecting pipe (11) are fixed in export one (21) and export two (18) upper ends, and draw piece (12) upper end and pass connecting pipe (11), draw piece (12) one side and be connected with L shape catch bar (20) that are located connecting pipe (11), catch bar (20) lower extreme passes connecting pipe (11) and second baffle (17) upper end fixed connection, and two pulley (19) of connecting pipe (11) fixed connection, first baffle (14) upper end is connected with the rope, the rope upper end is walked around two pulley (19) and second baffle (17) fixed connection.

3. The multi-size screening apparatus of single crystal silicon according to claim 1, wherein: the moving device (24) comprises a sliding plate (23), connecting rods (26) and fixing plates (27), sliding grooves are formed in the inner sides of the grooves, a plurality of fixing plates (27) are fixedly connected to the inner portions of the sliding grooves, adjacent fixing plates (27) are located on the outer sides of two rows of screening holes (28) with different sizes, through holes (25) connected with the grooves are formed between the adjacent fixing plates, connecting rods (26) are connected to the inner portions of the through holes (25) in a threaded mode, connecting blocks (22) inserted into the sliding grooves are fixedly connected to the two ends of the sliding plate (23), and the two ends of each connecting block (22) are connected with the connecting rods.

4. The multi-size screening apparatus of single crystal silicon according to claim 1, wherein: the lower ends of the first screening plate (5) and the second screening plate (7) are vertically connected with a connecting shaft (6), the connecting shaft (6) is connected with the vibration motors (4), and the two vibration motors (4) are respectively and fixedly connected with the supporting frame and the auxiliary support (8).

5. The multi-size screening apparatus of single crystal silicon according to claim 2, wherein: the pulling piece (12) is composed of a first fixing plate and a triangular connecting block which is fixedly connected, the triangular connecting block is slidably connected with the push rod (20), and the upper end of the first fixing plate is fixedly connected with a connecting groove (10) on the material storage box (1).

6. The multi-size screening apparatus of single crystal silicon according to claim 1, wherein: the inclination angle of first screening board (5) is different with the inclination of second screening board (7), and screening hole (28) size diverse that set up on first screening board (5) and the second screening board (7).