CN213456326U

CN213456326U - High-efficiency mining crushing and sampling device

Info

Publication number: CN213456326U
Application number: CN202021701666.7U
Authority: CN
Inventors: 张阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-16
Filing date: 2020-08-16
Publication date: 2021-06-15
Anticipated expiration: 2030-08-16

Abstract

The utility model provides a high-efficient mining broken sampling device. High-efficient mining broken sampling device includes: a base; the material receiving box is fixedly arranged at the top of the base; the two first supporting plates are fixedly arranged at the top of the base; the supporting tables are fixedly arranged on the outer wall of one side of the corresponding first supporting plate; the four first supports are respectively and fixedly arranged on the outer wall of one side, close to each other, of the two first supporting plates; and the thinning box is fixedly arranged at one end of the four first brackets, which are close to each other. The utility model provides a high-efficient mining broken sampling device has high-efficient breakage, and the mineral products percentage of damage is higher, can take out the advantage of different period samples simultaneously automatically at random.

Description

High-efficiency mining crushing and sampling device

Technical Field

The utility model relates to a sample technical field, especially relate to a high-efficient mining broken sampling device.

Background

Mineral products generally refer to all natural mineral or rock resources buried underground and available to humans. Mineral products are divided into several types, such as metal mineral products, nonmetal mineral products, combustible organic mineral products and the like, the mining industry has been developed for a long time, mining machinery is developed quickly, a mining crusher plays an important role in the aspect of mining crushing, the mining crusher is mainly used for crushing the mining industry, and the crushing of other materials, such as ores, slag and the like, can be included. After the mineral aggregate is crushed, the mineral aggregate is screened by a sieve plate mechanism to obtain fine mineral aggregate.

The breaker structure of using on the existing market is complicated, but broken slower, crushing efficiency is lower, it is comparatively inconvenient to use according to the mineral products of different hardness, to the not very difficult broken mineral product of hardness, use crushing apparatus big and small usefulness and efficiency commonly used very slowly, use very little to the not very high mineral product of hardness and calculate, and the direct extraction from the ore heap of the mineral sample after obtaining the breakage, this kind of way is random inadequately, lead to the selective examination result inaccurate, it is comparatively inconvenient during the inspection of taking a sample simultaneously.

Therefore, there is a need to provide a new high-efficiency mining crushing and sampling device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a high-efficient mining broken sampling device with quick crushing function to can gain different period samples at random in process of production.

For solving the technical problem, the utility model provides a high-efficient mining broken sampling device includes: a base; the material receiving box is fixedly arranged at the top of the base; the two first supporting plates are fixedly arranged at the top of the base; the supporting tables are fixedly arranged on the outer wall of one side of the corresponding first supporting plate; the four first supports are respectively and fixedly arranged on the outer wall of one side, close to each other, of the two first supporting plates; the thinning box is fixedly arranged on the four first brackets; the feeding hopper is fixedly arranged at the top of the refining box, and the bottom of the feeding hopper extends into the refining box; the second supporting plate is fixedly arranged on the outer wall of one side of the thinning box; the two first motors are fixedly arranged at the top of the second supporting plate; one ends of the two first rotating shafts penetrate through the thinning box and are rotatably connected with the outer wall of one side of the thinning box, and the other ends of the two first rotating shafts are fixedly connected with output shafts of the two first motors respectively; the two thinning wheels are arranged in the thinning box and are respectively fixedly sleeved on the two first rotating shafts; the two third supporting plates are fixedly arranged on the inner walls of the two sides of the two first supporting plates; the crushing boxes are fixedly arranged on the four third supporting plates; the connecting funnel is fixedly arranged at the top of the crushing box, the top of the connecting funnel is communicated with the refining box, and the bottom of the connecting funnel is communicated with the crushing box; the second motor is arranged in the corresponding first supporting plate; one end of the second rotating shaft penetrates through the crushing box and extends out of the crushing box to be rotatably connected with the inner wall of one side of the corresponding first supporting plate, and the other end of the second rotating shaft is fixedly connected with an output shaft of the second motor; the spiral crushing blade is arranged in the crushing box and fixedly sleeved on the second rotating shaft; the material leaking plate is hinged and installed at the bottom of the crushing box; the first air cylinder is fixedly arranged at the top of the support table; the first spring is fixedly arranged at the top of the support table, and the top end of the first spring is fixedly connected with the bottom of the material leaking plate; the second spring is fixedly arranged at the top of the material leaking plate; the supporting blocks are fixedly arranged on the outer wall of one side of the corresponding first supporting plate, and the top ends of the second springs are fixedly connected with the bottoms of the supporting blocks; the second air cylinders are arranged in the corresponding first supporting plates; the connecting block is fixedly arranged on an output shaft of the second air cylinder; the sample receiving hopper is fixedly arranged at the top of the connecting block; the arc guard plate, the arc guard plate fixed mounting be in connect the top of workbin, the top of arc guard plate with correspond one side inner wall fixed connection of first backup pad.

Preferably, a plurality of conical racks are fixedly mounted on the outer walls of the two thinning wheels.

Preferably, two shaft seats are fixedly installed on the outer wall of one side of the refining box, bearings are fixedly installed in the two shaft seats, and the two first rotating shafts are fixedly connected with the inner rings of the two bearings respectively.

Preferably, two placing grooves are formed in the outer wall of one side of the first supporting plate far away from the first air cylinder, and the second motor and the second air cylinder are fixedly installed in the corresponding placing grooves respectively.

Preferably, an avoiding hole is formed in the outer wall of one side of the arc-shaped protection plate, and the second air cylinder penetrates through the avoiding hole and extends to the position above the material receiving box.

Compared with the prior art, the utility model provides a high-efficient mining broken sampling device has following beneficial effect:

the utility model provides a high-efficient mining broken sampling device, through first motor, the second motor, refine the wheel, the spiral is smashed mutually support such as blade, can accomplish to refine the large-scale ore deposit raw materials fast and smash, the raw materials falls from the eminence and becomes crushing state promptly and has improved crushing efficiency greatly, through lou flitch, a first spring, mutually support such as second spring can smash the ore deposit raw materials to automatic falling many times, the crushing success rate has been improved greatly, through the second cylinder, the connecting block, connect mutual support such as appearance fill, can acquire the mineral aggregate sample of different periods at random, it is more accurate to have effectively promoted to acquire sample homogeneity while inspection result.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the high-efficiency mining crushing and sampling device provided by the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is the utility model provides a high-efficient mining broken sampling device refines section structure schematic diagram overlooking of case.

Reference numbers in the figures: 1. a base; 2. a material receiving box; 3. a first support plate; 4. a support table; 5. a first bracket; 6. thinning the box; 7. feeding into a hopper; 8. a second support plate; 9. a first motor; 10. a first rotating shaft; 11. a thinning wheel; 12. a third support plate; 13. a crushing box; 14. connecting a funnel; 15. a second motor; 16. a second rotating shaft; 17. a helical crushing blade; 18. a material leaking plate; 19. a first cylinder; 20. a first spring; 21. a second spring; 22. a support block; 23. a second cylinder; 24. connecting blocks; 25. a sample receiving hopper; 26. an arc-shaped protection plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a high-efficiency mining crushing and sampling device according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is the utility model provides a high-efficient mining broken sampling device refines section structure schematic diagram overlooking of case. High-efficient mining broken sampling device includes: a base 1; the material receiving box 2 is fixedly arranged at the top of the base 1; the two first supporting plates 3 are fixedly arranged at the top of the base 1; the supporting tables 4 are fixedly arranged on the outer wall of one side of the corresponding first supporting plate 3; the four first brackets 5 are respectively fixedly arranged on the outer wall of one side of the two first supporting plates 3 close to each other; the thinning box 6 is fixedly arranged on the four first brackets 5; the feeding hopper 7 is fixedly arranged at the top of the refining box 6, and the bottom of the feeding hopper 7 extends into the refining box 6; the second supporting plate 8 is fixedly arranged on the outer wall of one side of the thinning box 6; the two first motors 9 are respectively and fixedly arranged at the top of the second supporting plate 8; one end of each of the two first rotating shafts 10 penetrates through the thinning box 6 and is rotatably connected with the outer wall of one side of the thinning box 6, and the other end of each of the two first rotating shafts 10 is fixedly connected with the output shafts of the two first motors 9; the two thinning wheels 11 are arranged in the thinning box 6, and the two thinning wheels 11 are fixedly sleeved on the two first rotating shafts 10 respectively; the two third supporting plates 12 are fixedly arranged on the inner walls of the two sides of the two first supporting plates 3; the crushing boxes 13 are fixedly arranged on the four third supporting plates 12; the connecting funnel 14 is fixedly arranged at the top of the crushing box 13, the top of the connecting funnel 14 is communicated with the refining box 6, and the bottom of the connecting funnel 14 is communicated with the crushing box 13; the second motor 15 is arranged in the corresponding first supporting plate 3; one end of the second rotating shaft 16 penetrates through the crushing box 13 and extends out of the crushing box 13 to be rotatably connected with the inner wall of one side of the corresponding first supporting plate 3, and the other end of the second rotating shaft 16 is fixedly connected with an output shaft of the second motor 15; the spiral crushing blade 17 is arranged in the crushing box 13, and the spiral crushing blade 17 is fixedly sleeved on the second rotating shaft 16; the material leaking plate 18 is hinged and installed at the bottom of the crushing box 13; the first air cylinder 19 is fixedly arranged at the top of the support table 4; the first spring 20 is fixedly arranged at the top of the support table 4, and the top end of the first spring 20 is fixedly connected with the bottom of the material leaking plate 18; the second spring 21 is fixedly arranged at the top of the material leaking plate 18; the supporting block 22 is fixedly arranged on the outer wall of one side of the corresponding first supporting plate 3, and the top end of the second spring 21 is fixedly connected with the bottom of the supporting block 22; the second air cylinder 23, the said second air cylinder 23 is set up in the said first supporting plate 3 correspondingly; the connecting block 24 is fixedly arranged on the output shaft of the second air cylinder 23; the sample receiving hopper 25 is fixedly arranged at the top of the connecting block 24; arc guard plate 26, arc guard plate 26 fixed mounting be in connect the top of workbin 2, the top of arc guard plate 26 with correspond one side inner wall fixed connection of first backup pad 3.

And a plurality of conical racks are fixedly arranged on the outer walls of the two thinning wheels 11.

Two shaft seats are fixedly installed on the outer wall of one side of the refining box 6, bearings are fixedly installed in the two shaft seats, and the two first rotating shafts 10 are fixedly connected with the inner rings of the two bearings respectively.

Two placing grooves are formed in the outer wall of one side of the first supporting plate 3 far away from the first air cylinder 19, and the second motor 15 and the second air cylinder 23 are fixedly installed in the corresponding placing grooves respectively.

Seted up on one side outer wall of arc guard plate 26 and dodged the hole, second cylinder 23 runs through dodge the hole and with extend to connect the top of workbin 2.

The utility model provides a high-efficient mining broken sampling device's theory of operation as follows:

before use, the two first motors 9 and the two second motors 15 are started, at the moment, the output shafts of the two first motors 9 and the output shafts of the two second motors 15 rotate, wherein the output shafts of the two first motors 9 rotate in opposite directions, the output shafts of the two first motors 9 drive the two thinning wheels 11 to rotate, meanwhile, the output shaft of the second motor 15 rotates to drive the second rotating shaft 16 to rotate, and the second rotating shaft 16 rotates to drive the spiral crushing blade 17 to rotate;

when in use, the ore raw material is conveyed into the feeding hopper 7 and falls between the two refining wheels 11, the two refining wheels 11 crush the ore raw material through rotary extrusion, simultaneously, the refined ore raw materials fall from the gap between the two refining wheels 11, the collapsed slag is effectively guided to fall into the crushing box 13 through the connecting funnel 14, at the moment, the spiral crushing blade 17 rapidly rotates to cut the refined ore materials, when the ore materials fall to the top of the material leaking plate 18, the ore materials begin to be slowly stacked, meanwhile, the spiral crushing blade 17 continues to cut the mineral aggregate, when the weight of the mineral aggregate accumulated on the material leaking plate 18 is gradually increased to break the original balance state, the material leaking plate 18 extrudes the first spring 20 to shrink, meanwhile, the second spring 21 contracts synchronously, at the moment, the leaking plate 18 begins to incline, and the crushed mineral aggregate begins to fall into the material receiving box 2 from a gap between the leaking plate 18 and the crushing box 13 gradually;

at the moment, the second air cylinder 23 is opened, the output shaft of the second air cylinder 23 drives the connecting block 24 and the sample receiving hopper 25 to do reciprocating motion above the sample receiving box 2, the second air cylinder 23 is closed when the sample receiving hopper 25 receives a point of mineral aggregate falling in the motion process until the sample receiving hopper 25 is full, the first motor 9 and the second motor 15 are closed in the same way, the sample can be taken out at the moment, then the first air cylinder 19 is opened, the first air cylinder 19 continues to extrude the material leaking plate 18 to incline to the maximum angle to close the second air cylinder 23 when the output shaft extends to be in contact with the material leaking plate 18, the mineral aggregate accumulated on the material leaking plate 18 automatically slides into the sample receiving box 2 in the same way, the first air cylinder 19 is opened again to enable the output shaft to contract to be separated from the material leaking plate 18, and meanwhile, part of the mineral aggregate falling on the output shaft of the second air cylinder 23 is pushed into the sample receiving box 2 by the arc-.

the utility model provides a high-efficient mining broken sampling device, through first motor 9, second motor 15, refine wheel 11, spiral crushing blade 17 etc. mutually support, can accomplish to refine the crushing with large-scale ore deposit raw materials fast, the raw materials falls from the eminence and becomes crushing state promptly and has improved crushing efficiency greatly, through hourglass flitch 18, first spring 20, second spring 21 etc. mutually support and can smash the ore deposit raw materials to automatic falling down many times, the crushing success rate is greatly improved, through second cylinder 23, connecting block 24, connect appearance fill 25 etc. to mutually support, can acquire the mineral aggregate sample of different periods at random, it is more accurate effectively to have promoted to acquire sample homogeneity test result simultaneously.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a mining broken sampling device of high efficiency which characterized in that includes:

a base;

the material receiving box is fixedly arranged at the top of the base;

the two first supporting plates are fixedly arranged at the top of the base;

the supporting tables are fixedly arranged on the outer wall of one side of the corresponding first supporting plate;

the four first supports are respectively and fixedly arranged on the outer wall of one side, close to each other, of the two first supporting plates;

the thinning box is fixedly arranged on the four first brackets;

the feeding hopper is fixedly arranged at the top of the refining box, and the bottom of the feeding hopper extends into the refining box;

the second supporting plate is fixedly arranged on the outer wall of one side of the thinning box;

the two first motors are fixedly arranged at the top of the second supporting plate;

one ends of the two first rotating shafts penetrate through the thinning box and are rotatably connected with the outer wall of one side of the thinning box, and the other ends of the two first rotating shafts are fixedly connected with output shafts of the two first motors respectively;

the two thinning wheels are arranged in the thinning box and are respectively fixedly sleeved on the two first rotating shafts;

the two third supporting plates are fixedly arranged on the inner walls of the two sides of the two first supporting plates;

the crushing boxes are fixedly arranged on the four third supporting plates;

the connecting funnel is fixedly arranged at the top of the crushing box, the top of the connecting funnel is communicated with the refining box, and the bottom of the connecting funnel is communicated with the crushing box;

the second motor is arranged in the corresponding first supporting plate;

one end of the second rotating shaft penetrates through the crushing box and extends out of the crushing box to be rotatably connected with the inner wall of one side of the corresponding first supporting plate, and the other end of the second rotating shaft is fixedly connected with an output shaft of the second motor;

the spiral crushing blade is arranged in the crushing box and fixedly sleeved on the second rotating shaft;

the material leaking plate is hinged and installed at the bottom of the crushing box;

the first air cylinder is fixedly arranged at the top of the support table;

the first spring is fixedly arranged at the top of the support table, and the top end of the first spring is fixedly connected with the bottom of the material leaking plate;

the second spring is fixedly arranged at the top of the material leaking plate;

the supporting blocks are fixedly arranged on the outer wall of one side of the corresponding first supporting plate, and the top ends of the second springs are fixedly connected with the bottoms of the supporting blocks;

the second air cylinders are arranged in the corresponding first supporting plates;

the connecting block is fixedly arranged on an output shaft of the second air cylinder;

the sample receiving hopper is fixedly arranged at the top of the connecting block;

the arc guard plate, the arc guard plate fixed mounting be in connect the top of workbin, the top of arc guard plate with correspond one side inner wall fixed connection of first backup pad.

2. The efficient mining crushing and sampling device according to claim 1, wherein a plurality of conical racks are fixedly mounted on the outer walls of the two thinning wheels.

3. The efficient mining crushing and sampling device according to claim 1, wherein two shaft seats are fixedly installed on an outer wall of one side of the refining box, bearings are fixedly installed inside the two shaft seats, and the two first rotating shafts are respectively and fixedly connected with inner rings of the two bearings.

4. The efficient mining crushing and sampling device according to claim 1, wherein two placing grooves are formed in an outer wall of one side of the first supporting plate away from the first cylinder, and the second motor and the second cylinder are fixedly installed in the corresponding placing grooves respectively.

5. The efficient mining crushing and sampling device according to claim 1, wherein an avoiding hole is formed in an outer wall of one side of the arc-shaped protection plate, and the second cylinder penetrates through the avoiding hole and extends to the position above the material receiving box.