CN217830685U

CN217830685U - A hierarchical device that sieves for non-metallic mineral raw materials

Info

Publication number: CN217830685U
Application number: CN202221444524.6U
Authority: CN
Inventors: 张贺宣
Original assignee: Henan Tuozhu Industrial Co ltd
Current assignee: Henan Tuozhu Industrial Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-18
Anticipated expiration: 2032-06-10

Abstract

The utility model provides a hierarchical sieving mechanism for non-metallic mineral raw materials belongs to non-metallic mineral screening technical field, including two bearing frames that set up on bottom plate and bottom plate, set up the bull stick between two bearing frames, the bull stick tip is connected with actuating mechanism, set up a plurality of locating levers on the bull stick, a plurality of set up screening section of thick bamboo on the locating lever, set up the mesh on the screening section of thick bamboo, set up helical blade in the screening frame, set up the backup pad on the bottom plate, correspond the blanking fill in the backup pad, correspond the blanking fill sets up feeding mechanism on the bottom plate; the utility model discloses a feeding mechanism can slowly send the material into a screening section of thick bamboo in, then control actuating mechanism work can make the great material of granule fall into through screening section of thick bamboo tip first connect the hopper in, less material passes the mesh and falls and connect on the flitch then get into the second and connect in the hopper.

Description

A hierarchical device that sieves for non-metallic mineral raw materials

Technical Field

The utility model relates to a non-metallic mineral substance screening technical field, concretely relates to hierarchical device that sieves for non-metallic mineral substance raw materials.

Background

Non-metallic minerals are minerals which have no metallic or semimetallic luster, are colorless or have various light colors, are transparent or translucent under a sheet of 0.03 mm thickness, and have poor electrical and thermal conductivity. Some non-metallic mineral substances are generally used as raw materials for processing and production, and the existing non-metallic mineral substance raw materials cannot be subjected to classified screening operation in the production and processing process, so that different non-metallic mineral substance raw materials are mixed together, and the quality of processed products can be influenced.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a device sieves in grades for non-metallic mineral raw materials can slowly feed the material into a screening section of thick bamboo through feeding mechanism in, then control actuating mechanism work can make the great material of granule fall into through screening section of thick bamboo tip first connect the hopper in, less material passes the mesh and falls on connecing the flitch then get into the second and connect the hopper in.

For solving the technical problem, the utility model provides a device sieves in grades for non-metallic mineral raw materials, two bearing frames that set up on bottom plate and the bottom plate set up the bull stick between two bearing frames, the bull stick tip is connected with actuating mechanism, set up a plurality of locating levers on the bull stick, it is a plurality of set up a screening section of thick bamboo on the locating lever, set up the mesh on the screening section of thick bamboo, set up helical blade in the screening frame, set up the backup pad on the bottom plate, correspond hopper down in the backup pad, correspond hopper sets up feeding mechanism on the bottom plate down.

Further, feeding mechanism includes the groove that gathers materials, the slope sets up the conveyer belt in the groove that gathers materials, conveyer belt tip is located the feeder hopper top, the array sets up a plurality of hoppers on the conveyer belt.

Furthermore, the driving mechanism comprises a driving motor arranged on the bottom plate, a first belt pulley is arranged on an output shaft of the driving motor, a second belt pulley is arranged at the end part of the rotating rod corresponding to the first belt pulley, and the first belt pulley is connected with the second belt pulley through a belt.

Further, it connects the flitch to correspond a screening section of thick bamboo on the bottom plate through articulated setting, it is located screening section of thick bamboo below to connect the flitch other end to set up shock dynamo, and it sets up the kelly to correspond shock dynamo and connect flitch tip both sides, corresponds the kelly and sets up the limiting plate on the bottom plate, it sets up the arc hole to correspond the kelly on the limiting plate.

Further, the arc-shaped hole is internally provided with an arc-shaped rod corresponding to the clamping rod, the corresponding arc-shaped rod is provided with a limiting hole on the clamping rod, the arc-shaped rod is connected with the clamping rod through the limiting hole, springs are arranged at two ends of the arc-shaped rod, one end of each spring is connected with the clamping rod, and the other end of each spring is connected with the end part of the arc-shaped hole.

Furthermore, the cross section of the material receiving plate is arranged to be an arc-shaped structure corresponding to the screening cylinder.

Furthermore, a first material receiving hopper is arranged on the bottom plate corresponding to the end part of the screening barrel, and a second material receiving hopper is arranged on the bottom plate corresponding to one end, hinged to the material receiving plate, of the material receiving plate.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. control actuating mechanism just can make the bull stick pass through the locating lever and drive a screening section of thick bamboo and rotate, and then the material in the screening section of thick bamboo just can be rolled by helical blade propelling movement, and the less material of in-process granule that rolls passes the mesh and falls on connecing the flitch then fall into the second and connect the hopper in, the great material of granule is followed helical blade tip and is discharged and fall in first connecing the hopper.

2. The vibration motor is controlled to enable the material receiving plate to swing up and down on the bottom plate, so that materials falling on the material receiving plate can enter the second material receiving hopper along with the material receiving plate.

3. Feeding mechanism can avoid the manual work once to conveying the material in the feeder hopper to set up on the conveyer belt and get into the feeder hopper with the material that the feeder hopper can be slow, avoid sieving the section of thick bamboo in the material too much can influence the screening effect.

Drawings

FIG. 1 is a schematic structural view of a classifying and sieving device for non-metallic mineral raw materials according to the present invention;

FIG. 2 is a schematic structural view of a cross-sectional view of the screening bin of the present invention;

fig. 3 is a schematic structural diagram of a point a of the present invention.

1. A base plate; 2. a bearing seat; 3. a rotating rod; 4. positioning a rod; 5. a screening drum; 6. mesh openings; 7. a helical blade; 8. a support plate; 9. a feeding hopper; 10. a material collecting groove; 11. a conveyor belt; 12. a hopper; 13. a first pulley; 14. a second pulley; 15. a material receiving plate; 16. a vibration motor; 17. a clamping rod; 18. a limiting plate; 19. an arc-shaped hole; 20. an arcuate bar; 21. a limiting hole; 22. a spring; 23. a first receiving hopper; 24. a second receiving hopper.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

As shown in fig. 1-3: a grading sieving device for non-metallic mineral raw materials comprises a bottom plate 1 and two bearing seats 2 arranged on the bottom plate 1, wherein a rotating rod 3 is arranged between the two bearing seats 2, the end part of the rotating rod 3 is connected with a driving mechanism, a plurality of positioning rods 4 are arranged on the rotating rod 3, a sieving cylinder 5 is arranged on the plurality of positioning rods 4, meshes 6 are arranged on the sieving cylinder 5, spiral blades 7 are arranged in a sieving frame, a supporting plate 8 is arranged on the bottom plate 1, a discharging hopper 9 corresponds to the supporting plate 8, and a feeding mechanism is arranged on the bottom plate 1 corresponding to the discharging hopper 9; the materials can be slowly fed into the sieving cylinder 5 through the feeding mechanism, then the driving mechanism is controlled to work, so that the materials with larger particles fall into the first material receiving hopper 23 through the end part of the sieving cylinder 5, and the smaller materials pass through the meshes 6, fall onto the material receiving plate 15 and then enter the second material receiving hopper 24.

Particularly, a device sieves in grades for non-metallic mineral raw materials, send into the feeder hopper with the material through feeding mechanism in, then get into screening section of thick bamboo 5, then control actuating mechanism work, actuating mechanism is connected with the transmission of bull stick 3, thereby make bull stick 3 rotate between two bearing frames 2, bull stick 3 rotates and just can drive screening section of thick bamboo 5 through locating lever 4 and rotate, helical blade 7 that sets up in the screening section of thick bamboo 5 can carry out the propelling movement to the material, the in-process that makes the material roll at the propelling movement passes mesh 6 and drops on connecing flitch 15 then drop into the second and connect hopper 24 in, the great material of granule drops at first hopper 23 that connects from 7 tip discharges of helical blade in.

According to one embodiment of the present invention, as shown in figure 1,

the feeding mechanism comprises a material collecting groove 10, a conveying belt 11 is obliquely arranged in the material collecting groove 10, the end part of the conveying belt 11 is positioned above the feeding hopper, and a plurality of feeding hoppers 12 are arranged on the conveying belt 11 in an array mode. Be about for the leading-in groove 10 that gathers materials, then 11 work of control conveyer belt, conveyer belt 11 can get into in hopper 12 at the during operation material, then in the material with in a plurality of hoppers 12 sends into the feeder hopper in succession to avoid sieving 5 interior materials too much can influence the screening effect.

According to another embodiment of the present invention, as shown in figure 1,

the driving mechanism comprises a driving motor arranged on the bottom plate 1, a first belt pulley 13 is arranged on an output shaft of the driving motor, a second belt pulley 14 is arranged at the end part of the rotating rod 3 corresponding to the first belt pulley 13, and the first belt pulley 13 is connected with the second belt pulley 14 through a belt. Control driving motor just can make driving motor's output shaft drive first belt pulley 13 and rotate, and first belt pulley 13 rotates just can rotate through second belt pulley 14, and then second belt pulley 14 drives bull stick 3 and rotates, and driving motor is connected with 3 transmissions of bull stick promptly.

In one embodiment of the present invention, as shown in figures 1-2,

it connects flitch 15 to correspond a screening section of thick bamboo 5 through articulated setting on bottom plate 1, connect flitch 15 to be located screening section of thick bamboo 5 below, connect the flitch 15 other end to set up shock dynamo 16, correspond shock dynamo 16 and set up kelly 17 in connecing 15 tip both sides of flitch, correspond kelly 17 and set up limiting plate 18 on bottom plate 1, it sets up arc hole 19 to correspond kelly 17 on limiting plate 18. The control of the vibrating motor 16 can make one end of the receiving plate 15 vibrate up and down around the bottom plate 1, so that the material falling on the receiving plate 15 falls into the second receiving hopper 24 under the vibration of the receiving plate 15. The arc hole 19 provided on the limit plate 18 can limit the moving range of the catch lever 17.

In another embodiment of the present invention, as shown in figures 1-2,

correspond kelly 17 in the arc hole 19 and set up arc pole 20, correspond arc pole 20 and set up spacing hole 21 on kelly 17, arc pole 20 is connected with kelly 17 through spacing hole 21, the arc pole 20 both ends set up spring 22, spring 22 one end is connected with kelly 17, the spring 22 other end is connected with 19 tip in arc hole. Curved pole 20 provides the direction for spring 22 and kelly 17, and kelly 17 removes in curved hole 19 in-process spring 22 can carry out shock attenuation and buffering to kelly 17, prevents that kelly 17 from colliding with curved hole 19 mutually and causing the damage.

According to another embodiment of the present invention, as shown in figure 1,

the cross section of the material receiving plate 15 is arranged to be an arc-shaped structure corresponding to the screening barrel 5. Thereby connect flitch 15 to accept the material that drops from in the mesh 6 to the in-process material that connects flitch 15 vibrations can not drop to the external world.

The utility model discloses a theory of operation:

pour the material into the collecting chute 10 in, then control 11 work of conveyer belt just can be with the material in the collecting chute 10 in the slow consecutive introduction feeder hopper then get into screening section of thick bamboo 5, then control driving motor work, driving motor is connected with 3 transmissions of bull stick, thereby make screening section of thick bamboo 5 rotate the material to screening section of thick bamboo 5 in sieve, thereby make the less material of granule pass mesh 6 and drop on connecing flitch 15 then fall into the second and connect hopper 24 in, the great material of granule falls in first hopper 23 that connects from 7 tip discharges of helical blade.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a hierarchical device that sieves for non-metallic mineral substance raw materials which characterized in that: including two bearing frame (2) that set up on bottom plate (1) and bottom plate (1), set up bull stick (3) between two bearing frame (2), bull stick (3) tip is connected with actuating mechanism, set up a plurality of locating levers (4) on bull stick (3), it is a plurality of set up screening section of thick bamboo (5) on locating lever (4), set up mesh (6) on screening section of thick bamboo (5), set up helical blade (7) in the screening section of thick bamboo, set up backup pad (8) on bottom plate (1), correspond hopper (9) down on backup pad (8) correspond hopper (9) set up feeding mechanism on bottom plate (1) down.

2. A classifying screen apparatus for non-metallic mineral material as set forth in claim 1, wherein: the feeding mechanism comprises a material collecting groove (10), a conveying belt (11) is obliquely arranged in the material collecting groove (10), the end part of the conveying belt (11) is positioned above the feeding hopper, and a plurality of feeding hoppers (12) are arranged on the conveying belt (11) in an array mode.

3. A classifying screen apparatus for non-metallic mineral material as set forth in claim 1, wherein: the driving mechanism comprises a driving motor arranged on the bottom plate (1), a first belt pulley (13) is arranged on an output shaft of the driving motor, a second belt pulley (14) is arranged at the end part of the rotating rod (3) corresponding to the first belt pulley (13), and the first belt pulley (13) is connected with the second belt pulley (14) through a belt.

4. A classifying and screening apparatus for non-metallic mineral material as set forth in claim 1, wherein: correspond screening section of thick bamboo (5) on bottom plate (1) and connect flitch (15) through articulated setting, connect flitch (15) to be located screening section of thick bamboo (5) below, connect flitch (15) other end to set up shock dynamo (16), correspond shock dynamo (16) and set up kelly (17) connecing flitch (15) tip both sides, correspond kelly (17) and set up limiting plate (18) on bottom plate (1), it sets up arc hole (19) to correspond kelly (17) on limiting plate (18).

5. A classifying and screening apparatus for non-metallic mineral material as set forth in claim 4, wherein: correspond kelly (17) in arc hole (19) and set up arc pole (20), correspond arc pole (20) and set up spacing hole (21) on kelly (17), arc pole (20) are connected with kelly (17) through spacing hole (21), arc pole (20) both ends set up spring (22), spring (22) one end is connected with kelly (17), the spring (22) other end is connected with arc hole (19) tip.

6. A classifying screen apparatus for non-metallic mineral material as set forth in claim 5, wherein: the cross section of the material receiving plate (15) is arranged to be an arc-shaped structure corresponding to the screening barrel (5).

7. A classifying screen apparatus for non-metallic mineral material as set forth in claim 6, wherein: the bottom plate (1) is gone up and is corresponded screening section of thick bamboo (5) tip and set up first hopper (23) that connects, bottom plate (1) is gone up and is corresponded the one end that connects flitch (15) articulated and set up the second and connect hopper (24).