CN220611227U - A quick sieve device that shakes for kaolin ore screening - Google Patents

Abstract

A quick sieve device that shakes for kaolin ore screening, includes the screening case, the screening case on be equipped with feed inlet, discharge opening, the support frame, the slag notch and the mounting groove that the symmetry set up, be equipped with stirring screening structure in the screening case, the bottom and the first fixing base of the support frame of one side in the support frame that the symmetry set up are articulated, the support frame of opposite side passes through the connecting piece and articulates with first extending structure's output, first extending structure's the other end is articulated with the second fixing base. By adopting the structure, stirring and screening are matched, materials are continuously turned to avoid blockage of the materials, and high-frequency stirring and screening are carried out, so that screening efficiency and quality are greatly improved; dumping and deslagging, rapid residue discharging, convenient collection and easy cleaning, and no residue; dust blocking cooperation avoids the raise dust of stirring when sieving too big, protects air circumstance and working area personnel's healthy, practical safety.

Description

A quick sieve device that shakes for kaolin ore screening

Technical Field

The utility model relates to the technical field of kaolin production and processing, in particular to a rapid vibrating screen device for screening kaolin ores.

Background

The kaolin is a nonmetallic mineral product, and is clay and clay rock mainly comprising clay minerals of the kaolinite family. White and fine, also called dolomite. The processing process mainly comprises the steps of cleaning, crushing, sieving, grinding and the like after ore exploitation, wherein the crushing, grinding and sieving are often required to be matched for processing for many times, and qualified finished products are finally obtained through grinding and sieving of each grade of size. The screening process is used for screening materials with uniform sizes, so that the requirements of final production and production are met, the materials are screened before grinding at all levels, and the processing efficiency and quality are improved.

But current screening equipment is after sieving this kind of material, and the residue is unloaded inconveniently, and it is easy to reduce screening efficiency and quality to remain too much residue, simultaneously owing to the broken material of equidimension not piles up, often appears the condition of jam easily, not only seriously reduces screening efficiency after the filter material structure jam, still can excessively destroy screening structure through extrusion striking, leads to the decline of screening precision, is unfavorable for multistage broken continuous stable processing operation who grinds, has a great deal of problem.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a rapid vibrating screen device for kaolin ore screening, which is matched with stirring and screening, continuously turns materials to avoid blocking the materials, and performs high-frequency stirring and screening, thus greatly improving screening efficiency and quality; dumping and deslagging, rapid residue discharging, convenient collection and easy cleaning, and no residue; dust blocking cooperation avoids the raise dust of stirring when sieving too big, protects air circumstance and working area personnel's healthy, practical safety.

In order to solve the technical problems, the utility model adopts the following technical scheme: a quick sieve device that shakes for kaolin ore screening, includes the screening case, the screening case on be equipped with feed inlet, discharge opening, the support frame that the symmetry set up, row's cinder notch and mounting groove, be equipped with stirring screening structure in the screening case, one side symmetry that the screening case is close to row's cinder notch is equipped with spacing draw-bar, spacing draw-bar cooperatees with the spacing spout that sets up on the baffle, the baffle cooperatees with row's cinder notch, the baffle is connected with the output of second extending structure, extending structure's the other end is connected with the screening case through the third fixing base, the bottom and the first fixing base of the support frame of one side in the support frame that the symmetry set up are articulated, the support frame of opposite side is articulated with first extending structure's output through the connecting piece, first extending structure's the other end is articulated with the second fixing base.

In the preferred scheme, a plurality of groups of dust blocking strips are arranged on the feeding hole.

In the preferred scheme, the dust blocking strips are arranged in a staggered manner.

In the preferred scheme, stirring screening structure include with mounting groove complex screening board, be equipped with screen cloth and linking frame on the screening board, be equipped with on the linking frame and remove the frame, remove the frame and cooperate with the cam, the cam is connected with screening case through first pivot, be equipped with first drive wheel in the first pivot, first drive wheel passes through first drive belt and sets up the cooperation transmission of the second drive wheel on the motor output, the motor passes through the mount pad and is connected with screening case, still be equipped with the third drive wheel on the output of motor, the third drive wheel passes through the cooperation transmission of second drive belt and sets up at the epaxial fourth drive wheel of second, the second pivot sets up on screening case, be equipped with multiunit stirring piece in the second pivot.

In the preferred scheme, the screening board on the symmetry be equipped with the constant head tank, the constant head tank cooperatees with the multiunit location ball that sets up on screening case inner wall.

In the preferred scheme, the stirring sheet is provided with a resistance reducing groove.

The rapid vibrating screen device for screening the kaolin ores has the following beneficial effects by adopting the structure:

(1) Stirring and screening are matched, materials are continuously turned to avoid blockage of the materials, and high-frequency stirring and screening are carried out, so that screening efficiency and quality are greatly improved;

(2) Dumping and deslagging, rapid residue discharging, convenient collection and easy cleaning, and no residue;

(3) Dust blocking cooperation avoids the raise dust of stirring when sieving too big, protects air circumstance and working area personnel's healthy, practical safety.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the overall structure of the present utility model.

Fig. 3 is a schematic view of the screening box and its inner space structure according to the present utility model.

FIG. 4 is a schematic view of the stirring and screening structure of the present utility model.

Fig. 5 is a schematic view of the structure of the feed inlet of the present utility model.

In the figure: screening box 1, feed inlet 2, discharge opening 3, support frame 4, first fixing base 5, connecting piece 6, first telescopic structure 7, second fixing base 8, slag discharge opening 9, spacing slide 10, baffle 11, spacing spout 12, second telescopic structure 13, third fixing base 14, mounting groove 15, location ball 16, screening plate 17, constant head tank 18, screen cloth 19, connecting frame 20, movable frame 21, cam 22, first pivot 23, first drive wheel 24, first drive belt 25, second drive wheel 26, motor 27, mount pad 28, third drive wheel 29, second drive belt 30, fourth drive wheel 31, second pivot 32, stirring piece 33, drag reduction groove 34, dust blocking strip 35.

Detailed Description

As shown in fig. 1-5, a rapid vibrating screen device for screening kaolin ores comprises a screening box 1, a feed inlet 2, a discharge opening 3, symmetrically arranged supporting frames 4, a slag discharge opening 9 and a mounting groove 15 are arranged on the screening box 1, a stirring screening structure is arranged in the screening box 1, a limit slide bar 10 is symmetrically arranged on one side, close to the slag discharge opening 9, of the screening box 1, the limit slide bar 10 is matched with a limit slide groove 12 arranged on a baffle 11, the baffle 11 is matched with the slag discharge opening 9, the baffle 11 is connected with the output end of a second telescopic structure 13, the other end of the telescopic structure 13 is connected with the screening box 1 through a third fixing seat 14, the bottom of one side of the symmetrically arranged supporting frames 4 is hinged with a first fixing seat 5, the other side of the supporting frames 4 is hinged with the output end of the first telescopic structure 7 through a connecting piece 6, and the other end of the first telescopic structure is hinged with the second fixing seat 8.

In a preferred embodiment, a plurality of groups of dust blocking strips 35 are arranged on the feeding hole 2. Dust blocking cooperation avoids the raise dust of stirring when sieving too big, protects air circumstance and working area personnel's healthy.

In a preferred embodiment, the plurality of groups of dust blocking strips 35 are staggered. Dust blocking is convenient for feeding at the same time.

In a preferred scheme, the stirring and screening structure comprises a screening plate 17 matched with a mounting groove 15, a screen 19 and a connecting frame 20 are arranged on the screening plate 17, a movable frame 21 is arranged on the connecting frame 20, the movable frame 21 is matched with a cam 22, the cam 22 is connected with a screening box 1 through a first rotating shaft 23, a first driving wheel 24 is arranged on the first rotating shaft 23, the first driving wheel 24 is matched and driven with a second driving wheel 26 arranged at the output end of a motor 27 through a first driving belt 25, the motor 27 is connected with the screening box 1 through a mounting seat 28, a third driving wheel 29 is further arranged at the output end of the motor 27, the third driving wheel 29 is matched and driven with a fourth driving wheel 31 arranged on a second rotating shaft 32 through a second driving belt 30, the second rotating shaft 32 is arranged on the screening box 1, and a plurality of groups of stirring sheets 33 are arranged on the second rotating shaft 32. Stirring screening cooperation, continuous stirring material avoids card material to block up, and high frequency stirring screening has greatly promoted screening efficiency and quality.

In the preferred scheme, the screening plate 17 is symmetrically provided with positioning grooves 18, and the positioning grooves 18 are matched with a plurality of groups of positioning balls 16 arranged on the inner wall of the screening box 1. The screening shaking is more stable and smooth.

In a preferred embodiment, the stirring plate 33 is provided with a resistance reducing groove 34. Reduces stirring resistance and improves working stability.

The application method of the utility model comprises the following steps: after the materials are put into the device through the feed inlet 2, the motor 27 is started, two groups of rotating rods are respectively driven by two groups of driving belts, the cam 22 on the first rotating shaft 23 drives the whole screening plate 17 to move back and forth through the cooperation of the moving frame 21, the materials are screened by the screen 19, meanwhile, the second rotating shaft 32 drives the stirring sheet 33 to stir the materials, so that blocking is avoided, and screening efficiency is quickened;

after screening, rely on the cooperation of two sets of extending structure, the tilting device is whole and open and arrange sediment mouth 9, can collect the material of the non-compliance that sieves out, processing once more, still reduced the material extravagant while convenient and fast.

The utility model has the beneficial effects that: stirring and screening are matched, materials are continuously turned to avoid blockage of the materials, and high-frequency stirring and screening are carried out, so that screening efficiency and quality are greatly improved; dumping and deslagging, rapid residue discharging, convenient collection and easy cleaning, and no residue; dust blocking cooperation avoids the raise dust of stirring when sieving too big, protects air circumstance and working area personnel's healthy, practical safety.

Claims (6)

1. A quick sieve device that shakes for kaolin ore screening, includes screening case (1), its characterized in that: screening case (1) on be equipped with feed inlet (2), discharge opening (3), support frame (4) that the symmetry set up, sediment mouth (9) and mounting groove (15), be equipped with stirring screening structure in screening case (1), one side symmetry that screening case (1) is close to sediment mouth (9) is equipped with spacing draw runner (10), spacing draw runner (10) cooperate with spacing spout (12) that set up on baffle (11), baffle (11) cooperate with sediment mouth (9), baffle (11) are connected with the output of second telescopic structure (13), the other end of second telescopic structure (13) is connected with screening case (1) through third fixing base (14), the bottom of support frame (4) of one side in support frame (4) that the symmetry set up is articulated with first fixing base (5), the support frame (4) of opposite side is articulated with the output of first telescopic structure (7) through connecting piece (6), the other end of first telescopic structure is articulated with second fixing base (8).

2. A rapid vibrating screen apparatus for kaolin mineral screening according to claim 1, wherein: the feeding hole (2) is provided with a plurality of groups of dust blocking strips (35).

3. A rapid vibrating screen apparatus for kaolin mineral screening according to claim 2, wherein: the dust blocking strips (35) are arranged in a staggered mode.

4. A rapid vibrating screen apparatus for kaolin mineral screening according to claim 1, wherein: the stirring screening structure comprises a screening plate (17) matched with an installation groove (15), a screen (19) and a connecting frame (20) are arranged on the screening plate (17), a movable frame (21) is arranged on the connecting frame (20), the movable frame (21) is matched with a cam (22), the cam (22) is connected with a screening box (1) through a first rotating shaft (23), a first driving wheel (24) is arranged on the first rotating shaft (23), the first driving wheel (24) is matched and driven with a second driving wheel (26) arranged at the output end of a motor (27) through a first driving belt (25), the motor (27) is connected with the screening box (1) through a mounting seat (28), a third driving wheel (29) is further arranged at the output end of the motor (27), the third driving wheel (29) is matched and driven with a fourth driving wheel (31) arranged on a second rotating shaft (32), the second rotating shaft (32) is arranged on the screening box (1), and a plurality of groups of stirring sheets (33) are arranged on the second rotating shaft (32).

5. A rapid vibrating screen apparatus for kaolin mineral screening according to claim 4, wherein: the screening plate (17) is symmetrically provided with positioning grooves (18), and the positioning grooves (18) are matched with a plurality of groups of positioning balls (16) arranged on the inner wall of the screening box (1).

6. A rapid vibrating screen apparatus for kaolin mineral screening according to claim 4, wherein: the stirring sheet (33) is provided with a resistance reducing groove (34).