CN211329700U

CN211329700U - Screening device for copper ore crushing

Info

Publication number: CN211329700U
Application number: CN201922261865.4U
Authority: CN
Inventors: 江婷
Original assignee: Guixi Xintongdu Renewable Resources Co ltd
Current assignee: Guixi Xintongdu Renewable Resources Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-25
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a copper ore is sieving mechanism for breakage, including smashing case and broken case, the equal fixed mounting in middle-end of broken case left and right sides has shock dynamo, the equal fixedly connected with cylinder in the left and right sides of broken incasement chamber upper end, the inboard equal fixedly connected with of cylinder extrudees the piece, extrudees a plurality of broken teeth of the inboard equal fixed connection of piece, the lower extreme fixedly connected with screen cloth of broken incasement chamber. The utility model discloses the cylinder has been set up, the extrusion piece, broken tooth and screen cloth, drop into the former stone of chalcopyrite through the feed inlet, open motor work through external controller, the motor passes through the bull stick and drives the live-rollers rotation, the live-rollers drives crushing sword and rotates and tentatively smashes the former stone of chalcopyrite, open the solenoid valve through external controller, the former stone of chalcopyrite after smashing drops the inner chamber of broken case, the function that current breaker did not possess the screening has been solved, can not the autofilter ore, lead to the problem that breaker can not satisfy present work demand.

Description

Screening device for copper ore crushing

Technical Field

The utility model relates to a copper ore technical field specifically is a screening device is used in copper ore breakage.

Background

Chalcopyrite is a common copper mineral, can be formed under different environments almost, but mainly is a product of hydrothermal action and contact alternate action, can form an ore deposit with a certain scale, is produced in all over the world, is a main raw material for copper smelting in industry, and relates to a copper ore crushing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sieving mechanism is used in copper ore breakage 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: the utility model provides a sieving mechanism is used in copper ore breakage, is including smashing case and broken case, the equal fixed mounting in middle-end of broken case left and right sides has shock dynamo, the equal fixedly connected with cylinder in the left and right sides of broken incasement chamber upper end, the inboard equal fixedly connected with of cylinder extrudees the piece, a plurality of broken teeth of the inboard equal fixed connection of extrusion piece, the lower extreme fixedly connected with screen cloth of broken incasement chamber.

Preferably, the middle end fixed mounting on crushing case right side has the motor, the output fixedly connected with bull stick of motor, the inboard fixedly connected with live-rollers of bull stick, the outer fixed surface of live-rollers is connected with a plurality of crushing sword.

Preferably, the feed inlet has been seted up to the middle-end at crushing roof portion, the middle-end swing joint of crushing bottom of the case portion has the solenoid valve, the equal fixedly connected with spring in both ends about crushing bottom of the case portion.

Preferably, the first guide plates are fixedly connected to the left end and the right end of the bottom of the inner cavity of the crushing box, the second guide plates are fixedly connected to the left end and the right end of the bottom of the inner cavity of the crushing box, and the discharge hole is formed in the middle end of the bottom of the crushing box.

Preferably, the left end and the right end of the bottom of the crushing box are fixedly connected with supporting legs, and the bottoms of the supporting legs are connected with chloroprene rubber pads through polyacrylate pressure-sensitive adhesives.

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

the utility model is provided with the cylinder, the extrusion block, the crushing teeth and the screen mesh, the chalcopyrite crude stones are put in through the feed inlet, the motor is started to work through the external controller, the motor drives the rotating roller to rotate through the rotating rod, the rotating roller drives the crushing cutter to rotate to carry out preliminary crushing on the chalcopyrite, the electromagnetic valve is opened by an external controller, the crushed chalcopyrite crude stones fall into the inner cavity of the crushing box and fall above the screen mesh, the cylinder is started to extend through an external controller, the cylinder drives the extrusion block to move inwards, the extrusion block drives the crushing teeth to crush the chalcopyrite crude stones again, open shock dynamo work through external controller, shock dynamo drives broken case vibrations, and qualified chalcopyrite crude stone falls from the screen cloth, has reached the purpose of screening, has solved current breaker and has not possessed the function of screening, can not the autofilter ore, leads to breaker can not satisfy the problem of present work demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the crushing box of the present invention;

fig. 3 is a schematic structural view of the crushing box of the present invention.

In the figure: 1. a crushing box; 2. a crushing box; 3. a spring; 4. vibrating a motor; 5. a discharge port; 6. a feed inlet; 7. a motor; 8. an electromagnetic valve; 9. supporting legs; 10. a crushing knife; 11. a rotating roller; 12. a rotating rod; 13. a first baffle; 14. a second baffle; 15. a cylinder; 16. extruding the block; 17. crushing teeth; 18. and (4) screening.

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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

The utility model discloses a smash case 1, broken case 2, spring 3, shock dynamo 4, discharge gate 5, feed inlet 6, motor 7, solenoid valve 8, supporting leg 9, smash sword 10, live-rollers 11, bull stick 12, first guide plate 13, second guide plate 14, cylinder 15, extrusion piece 16,

broken tooth

17 and 18 parts of screen cloth are the general standard or the part that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

Referring to fig. 1-3, a screening device for copper ore crushing comprises a crushing box 1 and a crushing box 2, wherein a motor 7 is fixedly arranged at the middle end of the right side of the crushing box 1, a rotating rod 12 is fixedly connected to the output end of the motor 7, a rotating roller 11 is fixedly connected to the inner side of the rotating rod 12, a plurality of crushing knives 10 are fixedly connected to the outer surface of the rotating roller 11, a feed inlet 6 is arranged at the middle end of the top of the crushing box 1, a solenoid valve 8 is movably connected to the middle end of the bottom of the crushing box 1, springs 3 are fixedly connected to the left and right ends of the bottom of the crushing box 1, first guide plates 13 are fixedly connected to the left and right ends of the bottom of an inner cavity of the crushing box 1, second guide plates 14 are fixedly connected to the left and right ends of the bottom of the inner cavity of the crushing box 2, a discharge outlet 5 is arranged at the middle end of the left and right sides of the crushing, the bottom of a supporting leg 9 is connected with a neoprene rubber pad through a polyacrylate pressure-sensitive adhesive, the left side and the right side of the upper end of an inner cavity of a crushing box 2 are fixedly connected with air cylinders 15, the inner sides of the air cylinders 15 are fixedly connected with extrusion blocks 16, the inner sides of the extrusion blocks 16 are fixedly connected with a plurality of crushing teeth 17, the lower end of the inner cavity of the crushing box 2 is fixedly connected with a screen 18, the air cylinders 15, the extrusion blocks 16, the crushing teeth 17 and the screen 18 are arranged, chalcopyrite raw stones are thrown in through a feeding hole 6, a motor 7 is started to work through an external controller, the motor 7 drives a rotating roller 11 to rotate through a rotating rod 12, the rotating roller 11 drives a crushing cutter 10 to rotate to preliminarily crush the chalcopyrite raw stones, an electromagnetic valve 8 is started through the external controller, the crushed chalcopyrite raw stones fall into the inner cavity of the crushing box 2 and fall above the screen 18, the, the crushing tooth 17 of extrusion piece 16 drive carries out the breakage once more to the former stone of chalcopyrite, opens shock dynamo 4 work through external controller, and shock dynamo 4 drives broken case 2 vibrations, and qualified former stone of chalcopyrite falls from screen cloth 18, has reached the purpose of screening (the model of external controller is DATA-7311 in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

When the crushing device is used, the cylinder 15, the extrusion block 16, the crushing teeth 17 and the screen 18 are arranged, chalcopyrite raw stones are put into the crushing device through the feed inlet 6, the motor 7 is started to work through the external controller, the motor 7 drives the rotating roller 11 to rotate through the rotating rod 12, the rotating roller 11 drives the crushing cutter 10 to rotate to carry out primary crushing on the chalcopyrite raw stones, the electromagnetic valve 8 is started through the external controller, the crushed chalcopyrite raw stones fall into the inner cavity of the crushing box 2 and fall above the screen 18, the cylinder 15 is started to extend and retract through the external controller, the cylinder 15 drives the extrusion block 16 to move inwards, the extrusion block 16 drives the crushing teeth 17 to crush the chalcopyrite raw stones again, the vibration motor 4 is started through the external controller to work, the vibration motor 4 drives the crushing box 2 to vibrate, and qualified chalcopyrite raw stones fall from the screen 18, so that the purpose of screening is achieved, and the problem that the existing crushing device, the problem that the crushing device cannot meet the current working requirements can not be solved due to the fact that ores cannot be automatically screened.

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 copper ore is sieving mechanism for breakage, is including smashing case (1) and broken case (2), its characterized in that: the utility model discloses a crushing case, including broken case (2), the equal fixed mounting in middle-end of broken case (2) left and right sides has shock dynamo (4), the equal fixedly connected with cylinder (15) in the left and right sides of broken case (2) inner chamber upper end, the equal fixedly connected with extrusion piece (16) in inboard of cylinder (15), a plurality of broken teeth of inboard equal fixed connection (17) of extrusion piece (16), the lower extreme fixedly connected with screen cloth (18) of broken case (2) inner chamber.

2. The screening apparatus for copper ore crushing according to claim 1, wherein: the utility model discloses a crushing case, crushing.

3. The screening apparatus for copper ore crushing according to claim 1, wherein: the feed inlet (6) has been seted up to the middle-end at crushing case (1) top, the middle-end swing joint of crushing case (1) bottom has solenoid valve (8), smash the equal fixedly connected with spring (3) in both ends about case (1) bottom.

4. The screening apparatus for copper ore crushing according to claim 1, wherein: smash case (1) inner chamber bottom control the equal fixedly connected with first guide plate (13) in both ends, crushing case (2) inner chamber bottom control the equal fixedly connected with second guide plate (14) in both ends, discharge gate (5) have been seted up to the middle-end of crushing case (2) bottom.

5. The screening apparatus for copper ore crushing according to claim 1, wherein: the crushing box is characterized in that supporting legs (9) are fixedly connected to the left end and the right end of the bottom of the crushing box (2), and chloroprene rubber pads are connected to the bottoms of the supporting legs (9) through polyacrylate pressure-sensitive adhesives.