CN220215299U - Broken stone mining sorting device - Google Patents

Abstract

The utility model belongs to the technical field of gold ore sorting, in particular to a broken stone sorting device for mining, which comprises a bearing bin, a driving motor, an impurity bin and a sorting bin, wherein the driving motor is fixedly connected inside the bearing bin, the impurity bin is fixedly connected with the top end of the bearing bin, the sorting bin is fixedly connected with the top end of the impurity bin, a separation bin is arranged inside the sorting bin, a plurality of convex racks are fixedly connected inside the separation bin, a screening bin is arranged below the separation bin, the screening bin slides inside the sorting bin, the bottom end of the separation bin is fixedly connected with a central shaft, and the central shaft is fixedly connected with the output end of the driving motor; through the cooperation of parts such as breaking away from storehouse and convex rack, when sorting the rubble that contains gold mine, can break away from impurity such as the earth that rubble surface is attached to, avoid the rubble to lead to the volume to be bigger than actual owing to impurity such as surface attachment earth to guarantee to sort the effect of rubble according to the size.

Description

Broken stone mining sorting device

Technical Field

The utility model belongs to the technical field of gold mining and sorting, and particularly relates to a mining broken stone sorting device.

Background

During gold mining, the broken stone containing the gold is required to be sorted according to the size, and the broken stone is generally sorted through a vibration screen machine during sorting, but in practical application, a large amount of impurities such as soil are attached to the surface of the broken stone, so that the broken stone is large in size, the impurities such as soil attached to the surface of the broken stone are difficult to separate only through the vibration screen, the broken stone is difficult to pass through the screen, and further the sorting effect is influenced.

Disclosure of Invention

The utility model provides a mining broken stone sorting device which has the characteristic that impurities such as soil attached to the surface of broken stone can be separated through continuous impact when the mined gold ore is sorted.

The utility model provides the following technical scheme: including bearing storehouse, driving motor, impurity storehouse and letter sorting storehouse, driving motor fixed connection in inside the bearing storehouse, impurity storehouse fixed connection in bearing storehouse top, letter sorting storehouse fixed connection in impurity storehouse top, the inside storehouse that breaks away from that is equipped with of letter sorting storehouse, break away from inboard fixedly connected with a plurality of convex rack in storehouse, it is equipped with the screening storehouse to break away from the storehouse below, the screening storehouse slide in letter sorting storehouse is inboard, break away from storehouse bottom fixedly connected with center pin, the center pin with driving motor output fixed connection.

The center shaft penetrates through the bearing bin through the rotating groove.

The impurity bin is fixedly connected with a fixing seat, the top end of the fixing seat is fixedly connected with an electric push rod, and the electric push rod is fixedly connected with the bottom end of the screening bin.

The screening bin is characterized in that an auxiliary block is fixedly connected to the outer side of the screening bin, a guide groove is formed in the inner wall of the sorting bin, and the auxiliary block slides in the guide groove.

Wherein, the letter sorting storehouse with the impurity storehouse outside is all rotated and is connected with the door that opens and shuts.

The beneficial effects of the utility model are as follows: through the cooperation of parts such as breaking away from storehouse and convex rack for when sorting the rubble that contains gold mine, can break away from impurity such as the earth that rubble surface is attached to, avoid the rubble to lead to the volume to be bigger than actual owing to impurity such as surface attachment earth, thereby guarantee the effect of sorting the rubble according to the size.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a disengagement cartridge of the present utility model;

fig. 4 is an enlarged schematic view at a in fig. 2.

In the figure: 1. a bearing bin; 11. a driving motor; 12. a rotating groove; 2. an impurity bin; 21. a fixing seat; 22. an electric push rod; 3. sorting bins; 31. a guide groove; 4. separating from the bin; 41. a convex rack; 42. screening out a bin; 421. an auxiliary block; 43. a central shaft; 5. and a door is opened and closed.

Detailed Description

Referring to fig. 1-4, the present utility model provides the following technical solutions: including bearing storehouse 1, driving motor 11, impurity storehouse 2 and letter sorting storehouse 3, driving motor 11 fixed connection is inside bearing storehouse 1, impurity storehouse 2 fixed connection is in bearing storehouse 1 top, letter sorting storehouse 3 fixed connection is in impurity storehouse 2 top, the inside storehouse 4 that breaks away from that is equipped with of letter sorting storehouse 3 breaks away from 4 inboard fixedly connected with a plurality of convex rack 41, it is equipped with the screening storehouse 42 to break away from storehouse 4 below, screening storehouse 42 slides in letter sorting storehouse 3 inboard, break away from storehouse 4 bottom fixedly connected with center pin 43, center pin 43 and driving motor 11 output fixed connection.

In this embodiment: the bearing bin 1 is used for supporting all the components so as to finish the work of sorting the mined crushed stone, the driving motor 11 arranged in the bearing bin 1 is used for driving the rotation of the separation bin 4, so that the separation bin 4 can drive the crushed stone on the inner side to synchronously move so as to sort the crushed stone, the impurity bin 2 fixed at the top end of the bearing bin 1 is used for storing the impurities such as the sorted soil and the like, so that the surface of the crushed stone containing gold ore is prevented from having the impurities such as the soil and the like, the subsequent work of processing the crushed stone is facilitated, the sorting bin 3 fixed at the top end of the impurity bin 2 is used for protecting the separation bin 4 and the convex rack 41, the sorting bin 3 can guide the movement of the convex rack 41, the convex rack 41 can slide on the inner wall of the sorting bin 3, so that the crushed stone positioned in the convex rack 41 and the impurities such as the soil can shake through the reciprocating vertical movement, thereby completing the screening work of impurities such as soil on the inner side of the convex rack 41, the separating bin 4 is used for primarily screening the broken stone containing gold ore, the separating bin 4 and the convex rack 41 are provided with sieve holes, wherein the sieve holes on the outer side of the convex rack 41 are smaller than the sieve holes on the outer side of the separating bin 4, the sieve holes of the separating bin 4 are positioned around the separating bin 4, the sieve holes of the convex rack 41 are positioned on the inner wall and the bottom, when the broken stone containing gold ore is positioned in the separating bin 4, the separating bin 4 rotates, so that the broken stone positioned on the inner side of the separating bin 4 contacts the inner wall of the separating bin 4 through centrifugal force generated when the separating bin 4 rotates, as the inner wall of the separating bin 4 is fixedly connected with a plurality of convex racks 41, the broken stone in the separating bin 4 collides with the convex rack 41 when the broken stone contacts the inner wall of the separating bin 4 through centrifugal force, so that the impurities such as soil on the surface of the crushed stone can be separated, the influence of the increase of the crushed stone volume caused by the impurities such as the soil attached to the surface of the crushed stone on the sorting effect is avoided, when the impurities such as the soil are separated from the surface of the crushed stone, the impurities are thrown out through the sieve holes around the separation bin 4 and enter the inside of the sieving bin 42 through the guide of the sorting bin 3, the crushed stone with the diameter smaller than the sieve holes of the separation bin 4 is thrown out from the inside of the separation bin 4 and enters the inside of the sieving bin 42, the purpose of sieving according to the diameter of the crushed stone is achieved, the crushed stone and the impurities such as the soil enter the inside of the convex rack 41 can move continuously and vertically in a reciprocating manner, so that the impurities such as the soil and the crushed stone which cannot be used are separated from the inside of the sieving bin 42 through the sieve holes at the inner wall and the bottom of the sieving bin 42, falls into and concentrate to impurity storehouse 2 inside and collect, break away from storehouse 4 bottom mounting's center pin 43 and be used for carrying out the transmission to breaking away from storehouse 4, center pin 43 and driving motor 11's output fixed connection, make driving motor 11 drive break away from storehouse 4 through center pin 43 and rotate, thereby make impurity such as the earth that is located the inside rubble surface that breaks away from storehouse 4 can break away from, cooperation through parts such as breaking away from storehouse 4 and convex rack 41, make when sorting the rubble that contains gold ore, can break away from impurity such as rubble surface adhesion earth, avoid the rubble to lead to the volume to be bigger actually because impurity such as surface adhesion earth, thereby guarantee the effect of sorting the rubble according to the size.

The top end of the interior of the bearing bin 1 is provided with a rotating groove 12, and a central shaft 43 penetrates through the bearing bin 1 through the rotating groove 12; the rotary groove 12 that the inside top of bearing storehouse 1 was seted up is used for letting down the run through of center pin 43 for center pin 43 can run through in the top of bearing storehouse 1, and then makes center pin 43 one end can be fixed with the driving motor 11 output that is located the inside of bearing storehouse 1, makes driving motor 11 drive through center pin 43 and breaks away from storehouse 4 and rotate the work that accomplishes impurity such as earth that will break away from the rubble surface and adhere to.

The inner side of the impurity bin 2 is fixedly connected with a fixed seat 21, the top end of the fixed seat 21 is fixedly connected with an electric push rod 22, and the electric push rod 22 is fixedly connected with the bottom end of the screening bin 42; the fixed fixing base 21 fixed on the inner side of the impurity bin 2 is used for bearing the electric push rod 22, so that the electric push rod 22 can be installed on the inner side of the impurity bin 2, the electric push rod 22 is fixed on the bottom end of the screening bin 42, the electric push rod 22 can drive the screening bin 42 to reciprocate in a vertical motion, and the work of removing impurities such as soil on the inner side from the inside of the screening bin 42 is completed.

An auxiliary block 421 is fixedly connected to the outer side of the screening bin 42, a guide groove 31 is formed in the inner wall of the sorting bin 3, and the auxiliary block 421 slides in the guide groove 31; the fixed auxiliary block 421 in the outside of the screening bin 42 is used for guiding the sliding of the screening bin 42, the guide groove 31 is formed in the inner wall of the sorting bin 3, and the auxiliary block 421 slides inside the guide groove 31, so that unnecessary movement of the screening bin 42 can not occur during vertical movement, and further the sorting work of impurities such as soil can be stably performed.

The outer sides of the sorting bin 3 and the impurity bin 2 are respectively and rotatably connected with an opening and closing door 5; the open-close door 5 that the sorting bin 3 and impurity bin 2 outside rotate to be connected is connected with impurity bin 2 and sorting bin 3 through hinges etc. for two open-close door 5 amount can rotate for impurity bin 2 and sorting bin 3, thereby makes when accomplishing the letter sorting work to the rubble back, the staff can take out impurity such as rubble and earth that are located inside rack 41 and impurity bin 2 through the mode of rotating open-close door 5.

The working principle and the using flow of the utility model are as follows: when working personnel need to sort the mined crushed stones, the crushed stones can be put into the inner side of the separation bin 4, then the working personnel can drive the separation bin 4 to rotate through the central shaft 43 by starting the driving motor 11, the crushed stones on the inner side can be driven to move when the separation bin 4 rotates, the crushed stones can be thrown to the inner wall of the separation bin 4 due to centrifugal force generated by rotation and collide with the convex racks 41 fixed on the inner wall of the separation bin 4, impurities such as soil attached to the surface of the crushed stones can be separated from the surface of the crushed stones, when the impurities such as soil are separated from the surface of the crushed stones, the impurities can be thrown out through sieve holes around the separation bin 4 and enter the inside of the sieve removal bin 42 through the guide of the sorting bin 3, and the diameter is less than and breaks away from inside throwing away of storehouse 4 sieve hole and enter into the screening storehouse 42 inboard from breaking away from storehouse 4 equally, reach the purpose of screening according to the rubble diameter, enter into the inboard rubble of rack 41 and impurity such as earth and the perpendicular reciprocating motion that can pass through continuous for impurity such as earth and less can not use the rubble can deviate from screening storehouse 42 inside through the sieve hole of screening storehouse 42 inner wall and bottom, fall into impurity storehouse 2 inside and concentrate and collect, be located impurity such as earth and the less rubble that can't use in impurity storehouse 2 this moment, the inboard is the less rubble of volume of sorting out of rack 41, break away from the inboard is the bigger rubble of sorting out of storehouse 4, thereby accomplish the sorting work to the rubble.

Claims (5)

1. The utility model provides a mining rubble sorting device, includes bearing storehouse (1), driving motor (11), impurity storehouse (2) and letter sorting storehouse (3), its characterized in that: driving motor (11) fixed connection in inside bearing storehouse (1), impurity storehouse (2) fixed connection in bearing storehouse (1) top, letter sorting storehouse (3) fixed connection in impurity storehouse (2) top, letter sorting storehouse (3) inside is equipped with breaks away from storehouse (4), break away from inboard fixedly connected with a plurality of convex rack (41) in storehouse (4), break away from storehouse (4) below and be equipped with sift out storehouse (42), sift out storehouse (42) slide in letter sorting storehouse (3) inboard, break away from storehouse (4) bottom fixedly connected with center pin (43), center pin (43) with driving motor (11) output fixed connection.

2. A mining crushed stone sorting device according to claim 1, characterized in that: the top end in the bearing bin (1) is provided with a rotating groove (12), and the central shaft (43) penetrates through the bearing bin (1) through the rotating groove (12).

3. A mining crushed stone sorting device according to claim 1, characterized in that: the impurity bin (2) is fixedly connected with a fixing seat (21), the top end of the fixing seat (21) is fixedly connected with an electric push rod (22), and the electric push rod (22) is fixedly connected with the bottom end of the screening bin (42).

4. A mining crushed stone sorting device according to claim 1, characterized in that: the screening bin (42) outside fixedly connected with auxiliary block (421), guiding groove (31) has been seted up to letter sorting storehouse (3) inner wall, auxiliary block (421) slide in inside guiding groove (31).

5. A mining crushed stone sorting device according to claim 1, characterized in that: the outer sides of the sorting bin (3) and the impurity bin (2) are both rotationally connected with an opening and closing door (5).