CN210022270U

CN210022270U - Ore crushing device

Info

Publication number: CN210022270U
Application number: CN201920365291.2U
Authority: CN
Inventors: 单广飞; 李长续
Original assignee: After Group Of Haicheng City Environmental Protection Technology Co Ltd
Current assignee: After Group Of Haicheng City Environmental Protection Technology Co Ltd
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2020-02-07
Anticipated expiration: 2029-03-21

Abstract

The utility model discloses an ore crushing device, which comprises an equipment main body and a cavity positioned in the equipment main body, wherein a first rolling cylinder and a second rolling cylinder are symmetrically arranged in the cavity, a shielding mechanism is arranged above the first rolling cylinder and the second rolling cylinder, a fixed rotating mechanism is arranged between the first rolling cylinder and the cavity side wall, an interval adjusting device is arranged between the second rolling cylinder and the cavity side wall, and the top and the bottom of the cavity are respectively provided with a feed inlet and a discharge outlet; the distance adjusting device comprises an inclined frame arranged between the second rolling cylinder and the bottom of the cavity, a second motor and a second rotating shaft which is connected with the second motor and penetrates through the second rolling cylinder are arranged on the inclined frame, the cross section of the second rotating shaft is rectangular, the inclined frame is hinged with the bottom of the cavity, and a driving mechanism for controlling the inclined frame to rotate by taking the bottom of the cavity as a center is arranged on the side wall of the cavity; the problem of current ore crushing device can't adjust the broken interval is solved.

Description

Ore crushing device

Technical Field

The utility model relates to an ore processing equipment field, more specifically say, it relates to an ore crushing device.

Background

Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be exploited. Can be divided into metal mineral and nonmetal mineral. Ore crushers are widely used in mines to crush larger ores into smaller, desirable pieces. The crushing interval of ore can't be adjusted usually to current ore crushing device, and then controls the crushing degree of ore according to the demand.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an ore crushing device has solved the problem that current ore crushing device can't adjust broken interval.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an ore crushing device comprises an equipment main body and a cavity located inside the equipment main body, wherein a feeding hole communicated with the cavity is formed in the top of the equipment main body, a first rolling cylinder and a second rolling cylinder are symmetrically arranged in the cavity, a shielding mechanism is arranged above the first rolling cylinder and the second rolling cylinder, a fixed rotating mechanism rotating anticlockwise is arranged between the first rolling cylinder and the side wall of the cavity, an interval adjusting device is arranged between the second rolling cylinder and the side wall of the cavity, and the top and the bottom of the cavity are respectively provided with the feeding hole and a discharging hole; the spacing adjusting device comprises an inclined frame arranged between a second grinding cylinder and the bottom of the cavity, the inclined frame is provided with a second motor rotating clockwise and a second rotating shaft connected with the second motor and penetrating through the second grinding cylinder, the inclined frame is hinged to the bottom of the cavity, and the side wall of the cavity is provided with a driving mechanism for controlling the inclined frame to rotate by taking the bottom of the cavity as the center.

Through adopting above-mentioned technical scheme, need send the ore into the feed inlet earlier before carrying out the breakage to the ore, start fixed slewing mechanism and second motor this moment, because the anticlockwise rotation of first grinding section of thick bamboo can be controlled to fixed slewing mechanism, the clockwise rotation of second grinding section of thick bamboo can be controlled to the second motor, consequently the ore is extruded until the breakage in the rotation in opposite directions of first grinding section of thick bamboo and second grinding section of thick bamboo, if want to adjust rubble size after the breakage only need control first grinding section of thick bamboo and second grind the interval between the section of thick bamboo can, control actuating mechanism drive with the second grind the inclined frame that a section of thick bamboo is connected rotate can, first grinding section of thick bamboo position is fixed, second grinding section of thick bamboo is under actuating mechanism's effect with the articulated department with the cavity bottom rotate as the central point.

As the utility model discloses an improvement, fixed slewing mechanism is provided with first motor including the fixed station that is located the cavity lateral wall on the fixed station, and first a section of thick bamboo both sides of rolling are provided with the support piece of being connected with the fixed station, are provided with first pivot between the support piece, and first motor and first are rolled and are provided with the conveying subassembly between the section of thick bamboo.

Through adopting above-mentioned technical scheme, start fixed slewing mechanism, at first start first motor, first motor drives first pivot and first rolling section of thick bamboo through the conveying subassembly and rotates, and first rolling section of thick bamboo is restricted and is rotated between support piece.

As the utility model discloses an improvement, the transfer module is provided with from the driving wheel including being located the action wheel on the first motor on the first section of thick bamboo that rolls, action wheel and from being provided with the conveyer belt between the driving wheel.

Through adopting above-mentioned technical scheme, start first motor, make the action wheel rotate under the drive of first motor, action wheel control conveyer belt conveying realizes from the rotation of driving wheel and first pivot this moment, and finally the first section of thick bamboo that rolls rotates.

As the utility model discloses an improvement, actuating mechanism is provided with wire rope including the driving motor who is located the cavity lateral wall between driving motor and the inclined frame.

Through adopting above-mentioned technical scheme, after starting driving motor, wire rope tightens up under driving motor's effect, makes the inclined frame overturn towards driving motor department this moment because the effect of wire rope tension, finally accomplishes the interval between the second section of thick bamboo and the first section of thick bamboo that rolls of controlling.

As an improvement of the utility model, the shielding mechanism comprises a triangular piece which is symmetrically arranged in the cavity, and the triangular piece comprises an inclined plane and an inclined plate which is arranged on the inclined plane.

Through adopting above-mentioned technical scheme, the effect that can play certain guide to the ore under the effect of hang plate and triangle for the ore moves between rolling section of thick bamboo towards first rolling section of thick bamboo and the second.

As the improvement of the utility model, equipment main part bottom is provided with a plurality of supporting legss.

The utility model has the advantages that: need send into the inlet with the ore before carrying out the breakage to the ore in, start fixed slewing mechanism and second motor this moment, because the anticlockwise rotation of first rolling section of thick bamboo can be controlled to fixed slewing mechanism, the clockwise rotation of second rolling section of thick bamboo can be controlled to the second motor, consequently the ore is extruded until the breakage down in the rotation in opposite directions of first rolling section of thick bamboo and second rolling section of thick bamboo, if want to adjust the rubble size after the breakage only need control first rolling section of thick bamboo and second roll the interval between the section of thick bamboo can, control actuating mechanism drive with the second roll the inclined frame that a section of thick bamboo is connected rotate can, first rolling section of thick bamboo position is fixed, second rolling section of thick bamboo is rotated as the central point with the articulated department of cavity bottom under actuating mechanism's effect.

Drawings

Fig. 1 is a schematic cross-sectional structure diagram of the present embodiment.

Reference numerals: 110. a discharge port; 111. supporting legs; 112. a cavity; 113. an inclined frame; 114. a drive motor; 115. a second rotating shaft; 116. a triangular piece; 117. inclining the plate; 118. a feed inlet; 119. an apparatus main body; 210. a first motor; 211. a driving wheel; 212. a conveyor belt; 213. a driven wheel; 214. a first milling drum; 215. a second milling drum; 216. a fixed table; 217. a support member; 218. a steel cord.

Detailed Description

The embodiments are further described with reference to the accompanying drawings.

As will be described in further detail below in connection with the appended drawings, the terms "front," "back," "left," "right," "upper" and "lower" as used in the following description refer to the directions indicated in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to the directions toward and away from, respectively, the geometric center of a particular component.

According to the ore crushing device, referring to fig. 1, a cavity 112 is arranged inside an equipment main body 119, a plurality of supporting legs 111 are arranged at the bottom of the equipment main body 119, a feeding hole 118 communicated with the cavity 112 is formed in the top of the equipment main body 119, a first rolling cylinder 214 and a second rolling cylinder 215 are symmetrically arranged in the cavity 112, a shielding mechanism is arranged above the first rolling cylinder 214 and the second rolling cylinder 215, a fixed rotating mechanism which rotates anticlockwise is arranged between the first rolling cylinder 214 and the side wall of the cavity 112, an interval adjusting device is arranged between the second rolling cylinder 215 and the side wall of the cavity 112, and the feeding hole 118 and the discharging hole 110 are respectively formed in the top and the bottom of the cavity 112; the interval adjusting device comprises an inclined frame 113 arranged between the second grinding drum 215 and the bottom of the cavity 112, the inclined frame 113 is provided with a second motor rotating clockwise and a second rotating shaft 115 connected with the second motor and penetrating through the second grinding drum 215, the inclined frame 113 is hinged with the bottom of the cavity 112, and the side wall of the cavity 112 is provided with a driving mechanism for controlling the inclined frame 113 to rotate by taking the bottom of the cavity 112 as a center. Need send into feed inlet 118 with the ore before carrying out the breakage to the ore in, start fixed slewing mechanism and second motor this moment, because the anticlockwise rotation of first grinding section of thick bamboo 214 can be controlled to fixed slewing mechanism, the clockwise rotation of second grinding section of thick bamboo 215 can be controlled to the second motor, consequently the ore is extruded until the breakage under the rotation in opposite directions of first grinding section of thick bamboo 214 and second grinding section of thick bamboo 215, if want to adjust broken rubble size after the breakage only need control first grinding section of thick bamboo 214 and second grinding section of thick bamboo 215 between the interval can, control actuating mechanism drive with the second grinding section of thick bamboo 215 the tilting frame 113 be connected rotate can, first grinding section of thick bamboo 214 rigidity, second grinding section of thick bamboo 215 rotates as the central point with the articulated department of cavity 112 bottom under actuating mechanism's effect.

A fixed platform 216 on the side wall of the cavity 112, wherein a first motor 210 is arranged on the fixed platform 216, supporting pieces 217 connected with the fixed platform 216 are arranged on two sides of the first rolling cylinder 214, a first rotating shaft is arranged between the supporting pieces 217, and a conveying assembly is arranged between the first motor 210 and the first rolling cylinder 214; the transmission assembly comprises a driving wheel 211 positioned on the first motor 210, a driven wheel 213 is arranged on the first rolling drum 214, and a transmission belt 212 is arranged between the driving wheel 211 and the driven wheel 213; the driving mechanism comprises a driving motor 114 positioned on the side wall of the cavity 112, and a steel wire rope 218 is arranged between the driving motor 114 and the inclined frame 113; the shielding mechanism comprises triangular pieces 116 which are symmetrically arranged in the cavity 112, and the triangular pieces 116 comprise inclined planes and inclined plates which are arranged on the inclined planes; the fixed rotation mechanism is started, first, the first motor 210 is started, the first motor 210 drives the first rotation shaft and the first milling drum 214 to rotate through the transmission assembly, and the first milling drum 214 is limited to rotate between the supporting members 217. The first motor 210 is started, the driving wheel 211 is driven by the first motor 210 to rotate, the driving wheel 211 controls the transmission of the transmission belt 212, at this time, the rotation of the driven wheel 213 and the first rotating shaft is realized, and finally, the first milling drum 214 rotates. The inclined plate and triangle 116 may act as a guide for the ore moving between the first and

second milling drums

214 and 215.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A mineral breaker apparatus comprising an apparatus body (119) and a cavity (112) within the apparatus body (119), characterised in that: a feeding hole (118) communicated with the cavity (112) is formed in the top of the equipment main body (119), a first rolling cylinder (214) and a second rolling cylinder (215) are symmetrically arranged in the cavity (112), a shielding mechanism is arranged above the first rolling cylinder (214) and the second rolling cylinder (215), a fixed rotating mechanism rotating anticlockwise is arranged between the first rolling cylinder (214) and the side wall of the cavity (112), an interval adjusting device is arranged between the second rolling cylinder (215) and the side wall of the cavity (112), and the feeding hole (118) and the discharging hole (110) are respectively formed in the top and the bottom of the cavity (112); the interval adjusting device comprises an inclined frame (113) arranged between a second grinding cylinder (215) and the bottom of the cavity (112), the inclined frame (113) is provided with a second motor rotating clockwise and a second rotating shaft (115) which is connected with the second motor and penetrates through the second grinding cylinder (215), the inclined frame (113) is hinged to the bottom of the cavity (112), and the side wall of the cavity (112) is provided with a driving mechanism for controlling the inclined frame (113) to rotate by taking the bottom of the cavity (112) as the center.

2. A mineral breaker apparatus in accordance with claim 1 wherein: the fixed rotating mechanism comprises a fixed table (216) located on the side wall of the cavity (112), a first motor (210) is arranged on the fixed table (216), supporting pieces (217) connected with the fixed table (216) are arranged on two sides of the first rolling cylinder (214), a first rotating shaft is arranged between the supporting pieces (217), and a conveying assembly is arranged between the first motor (210) and the first rolling cylinder (214).

3. A mineral breaker apparatus in accordance with claim 2 wherein: the conveying assembly comprises a driving wheel (211) positioned on a first motor (210), a driven wheel (213) is arranged on a first rolling drum (214), and a conveying belt (212) is arranged between the driving wheel (211) and the driven wheel (213).

4. A mineral breaker apparatus in accordance with claim 1 wherein: the driving mechanism comprises a driving motor (114) positioned on the side wall of the cavity (112), and a steel wire rope (218) is arranged between the driving motor (114) and the inclined frame (113).

5. A mineral breaker apparatus in accordance with claim 1 wherein: the shielding mechanism comprises triangular pieces (116) which are symmetrically arranged in the cavity (112), and each triangular piece (116) comprises an inclined plane and an inclined plate positioned on the inclined plane.

6. A mineral breaker apparatus in accordance with claim 1 wherein: the bottom of the equipment main body (119) is provided with a plurality of supporting legs (111).