CN216459109U

CN216459109U - Multifunctional mineral crushing device for mining industry

Info

Publication number: CN216459109U
Application number: CN202122977822.3U
Authority: CN
Inventors: 刘伟明; 陈学德; 牛广浩; 丁元超; 连林博
Original assignee: Inner Mongolia University of Science and Technology
Current assignee: Inner Mongolia University of Science and Technology
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-10
Anticipated expiration: 2031-11-30

Abstract

The utility model relates to the technical field of crushing devices and discloses a multifunctional mineral crushing device for mining industry, which comprises a box body, supporting columns are fixedly arranged at four corners of the bottom end of the box body, a feeding channel is fixedly arranged on the inner wall of the top end of the box body in a penetrating way, a blanking channel is fixedly arranged on the inner wall of the bottom end of the box body in a penetrating way, an observation window is arranged on the inner wall of the front surface of the box body in a penetrating way, the inner part of the box body is provided with a cavity, the cam is driven to rotate by the rotation of the second motor, the extrusion rod is driven to move downwards when the cam rotates, the sliding plate is driven to extrude the compression spring when the extrusion rod moves downwards, and the sieve plate is driven to move downwards by the extrusion rod, when the cam moves to the lowest position, the compression spring can push the sliding plate to move upwards and drive the sieve plate to move upwards, so that the sieve plate can move up and down all the time to screen minerals on the sieve plate.

Description

Multifunctional mineral crushing device for mining industry

Technical Field

The utility model relates to the technical field of crushing devices, in particular to a multifunctional mineral crushing device for mining industry.

Background

Minerals are simple substances of natural elements and their compounds that are relatively stable under certain geological and physicochemical conditions, which are generated and developed in various geological processes. The mineral has a relatively fixed chemical composition, and the solid mineral also has a definite internal structure, which is a basic unit for forming rocks and ores, so people have more and more demands for the mineral, and therefore the mineral needs to be crushed, so that the mineral can be better used.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional mineral crushing device for mining industry, which solves the problems in the background technology.

Technical scheme

The utility model provides the following technical scheme: a multifunctional mineral crushing device for mining industry comprises a box body, wherein support columns are fixedly mounted at four corners of the bottom of the box body, a feeding channel is fixedly mounted on the inner wall of the top of the box body in a penetrating mode, a blanking channel is fixedly mounted on the inner wall of the bottom of the box body in a penetrating mode, an observation window is mounted on the inner wall of the front face of the box body in a penetrating mode, a cavity is formed in the box body, a first support block, a second support block and a fixing frame are fixedly mounted in the cavity respectively, a first cushion block is fixedly mounted at the top end of the first support block, an annular plate is fixedly mounted between the first cushion block and the second support block, a first motor is fixedly mounted at the rear side of the box body, a first rotating shaft is movably mounted between the inner walls of the opposite sides of the cavity, a rolling roller is fixedly mounted at the outer side of the first rotating shaft, and a sliding plate is movably mounted in the fixing frame, the top fixed mounting of sliding plate has the squeeze bar, the inside fixed mounting of fixed frame has compression spring, the top fixed mounting of fixed frame has the second motor, the output shaft fixed mounting of second motor has the cam, adjacent two fixed mounting has the sieve between the squeeze bar, the top fixed mounting of sieve has first limiting plate, the bottom fixed mounting of sieve has the second limiting plate, adjacent two the equal fixed mounting in opposite side bottom of fixed frame has first swash plate, adjacent two the equal fixed mounting in both ends of the adjacent side of first swash plate has the second swash plate.

Preferably, the observation window is made of toughened transparent glass, and the observation window is movably connected with the inner wall of the box body.

Preferably, the output shaft of the first motor is fixedly connected with the first rotating shaft, two adjacent rolling rollers are meshed and connected, and two adjacent annular plates are positioned on the outer sides of the two adjacent rolling rollers.

Preferably, the first supporting block is located above the fixing frame, and the top end of the first limiting plate is movably connected with the bottom end of the first supporting block.

Preferably, the top end of the extrusion rod is provided with a connecting groove matched with the cam, the top end of the compression spring is fixedly connected with the bottom end of the sliding plate, and one side of the fixing frame, which is located on the sieve plate, is provided with a through hole matched with the sieve plate.

Preferably, the first inclined plate and the second inclined plate are both located around the blanking channel.

Advantageous effects

Compared with the prior art, the utility model provides a multifunctional mineral crushing device for mining industry, which has the following beneficial effects:

1. this multi-functional mineral milling device with mining industry, through the inside that gets into the box with mineral through feedstock channel, through the rotation of first motor, can drive first axis of rotation when first motor rotates and rotate, can drive when first axis of rotation rotates and roll the roller rotation to and the guard action of annular plate, adjacent two rolls can make the ore pulverize when the roller rotates, and the ore after pulverizing can drop on the sieve.

2. This multi-functional mining mineral crushing device drives the cam through the rotation of second motor and rotates, can drive the extrusion stem downstream during cam rotation, can drive the sliding plate during the extrusion stem downstream and extrude compression spring to the extrusion stem can drive the sieve downstream, when cam motion is to the lower, compression spring can promote sliding plate upward movement, and can drive the sieve upward movement, and the sieve will be up-and-down motion always like this, screens the mineral on the sieve.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the housing of the present invention;

FIG. 3 is a rear side view of the overall construction of the present invention;

FIG. 4 is an enlarged view of a portion of the inside of the container body according to the present invention.

In the figure: the device comprises a box body 1, a support column 2, a feed channel 3, an observation window 4, a blanking channel 5, a first support block 6, a first cushion block 7, a second support block 8, an annular plate 9, a first rotating shaft 10, a grinding roller 11, a fixed frame 12, a sliding plate 13, a compression spring 14, a first inclined plate 15, a second inclined plate 16, a sieve plate 17, a first motor 18, a first limiting plate 19, a second limiting plate 20, a second motor 21, a cam 22 and a squeezing rod 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

referring to fig. 1-4, a multifunctional mineral grinding device for mining industry comprises a box body 1, supporting columns 2 are fixedly installed at four corners of the bottom end of the box body 1, a feeding channel 3 is fixedly installed on the inner wall of the top end of the box body 1 in a penetrating manner, a blanking channel 5 is fixedly installed on the inner wall of the bottom end of the box body 1 in a penetrating manner, an observation window 4 is installed on the inner wall of the front surface of the box body 1 in a penetrating manner, a cavity is formed in the box body 1, a first supporting block 6, a second supporting block 8 and a fixing frame 12 are fixedly installed in the cavity respectively, a first cushion block 7 is fixedly installed at the top end of the first supporting block 6, an annular plate 9 is fixedly installed between the first cushion block 7 and the second supporting block 8, a first motor 18 is fixedly installed at the rear side of the box body 1, a first rotating shaft 10 is movably installed between the inner walls at the opposite sides of the cavity, a grinding roller 11 is fixedly installed at the outer side of the first rotating shaft 10, the inside movable mounting of fixed frame 12 has sliding plate 13, the top fixed mounting of sliding plate 13 has squeeze bar 23, the inside fixed mounting of fixed frame 12 has compression spring 14, the top fixed mounting of fixed frame 12 has second motor 21, the output shaft fixed mounting of second motor 21 has cam 22, fixed mounting has sieve 17 between two adjacent squeeze bars 23, the top fixed mounting of sieve 17 has first limiting plate 19, the bottom fixed mounting of sieve 17 has second limiting plate 20, sieve 17 is located the part between two adjacent first limiting plates 19, the equidistance evenly runs through and has seted up the sieve mesh, the equal fixed mounting in opposite side bottom of two adjacent fixed frames 12 has first swash plate 15, the equal fixed mounting in both ends of the adjacent side of two adjacent first swash plates 15 has second swash plate 16.

In this embodiment, observation window 4 adopts toughened transparent glass to make, swing joint between the inner wall of observation window 4 and box 1, one is for the convenient inside state of rolling of observation box 1 through observation window 4, and another is for the convenient impurity of getting rid of on the sieve 17.

In this embodiment, the output shaft of the first motor 18 is fixedly connected with the first rotating shaft 10, two adjacent rolling rollers 11 are engaged with each other, two adjacent annular plates 9 are located outside the two adjacent rolling rollers 11, when the first motor 18 works, the first motor 18 can drive the two adjacent rolling rollers 11 to work with each other through the output shaft and the first rotating shaft 10, so as to crush minerals, and the annular plates 9 can prevent the minerals from being dangerous when being crushed.

In this embodiment, the first supporting block 6 is located above the fixing frame 12, and the top end of the first limiting plate 19 is movably connected to the bottom end of the first supporting block 6.

In this embodiment, the top of squeeze bar 23 be provided with cam 22 assorted spread groove, compression spring 14's top and sliding plate 13's bottom fixed connection, fixed frame 12 is located one side of sieve 17 seted up with sieve 17 assorted perforating hole, can conveniently rotate when making things convenient for cam 22 with squeeze bar 23 interconnect, and extrude squeeze bar 23, and at sieve 17 during operation, can make things convenient for sieve 17 smooth and easy.

In this embodiment, the first inclined plate 15 and the second inclined plate 16 are both located around the discharging channel 5, so as to accelerate the discharging speed and prevent the crushed small-particle minerals from rapidly passing through the discharging channel 5.

The working principle of the embodiment is as follows: when the mineral crushing machine is used, minerals enter the box body 1 through the feeding channel 4, through the rotation of the first motor 18, the first motor 18 can drive the first rotating shaft 10 to rotate when rotating, the first rotating shaft 10 can drive the rolling rollers 11 to rotate when rotating, and the protection effect of the annular plate 9, when two adjacent rolling rollers 11 rotate, the ores can be crushed, the crushed ores can fall on the sieve plate 17, the rotation of the second motor 21 drives the cam 22 to rotate, the cam 22 can drive the extrusion rod 23 to move downwards, the extrusion rod 23 can drive the sliding plate 13 to extrude the compression spring 14 when moving downwards, the extrusion rod 23 can drive the sieve plate 17 to move downwards, when the cam 22 moves to the lowest position, the compression spring 14 can drive the sliding plate 13 to move upwards and can drive the sieve plate 17 to move upwards, so that the sieve plate 17 can always move upwards, the minerals on the screen deck 17 are screened.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional mining minerals crushing device, includes box (1), its characterized in that: the automatic feeding device is characterized in that support columns (2) are fixedly mounted at four corners of the bottom end of the box body (1), a feeding channel (3) is fixedly mounted on the inner wall of the top end of the box body (1) in a penetrating mode, a discharging channel (5) is fixedly mounted on the inner wall of the bottom end of the box body (1) in a penetrating mode, an observation window (4) is mounted on the inner wall of the front side of the box body (1) in a penetrating mode, a cavity is formed in the box body (1), a first support block (6), a second support block (8) and a fixed frame (12) are fixedly mounted in the cavity respectively, a first cushion block (7) is fixedly mounted at the top end of the first support block (6), a ring plate (9) is fixedly mounted between the first cushion block (7) and the second support block (8), a first motor (18) is fixedly mounted at the rear side of the box body (1), and a first rotating shaft (10) is movably mounted between the inner walls at the opposite sides of the cavity, a rolling roller (11) is fixedly arranged on the outer side of the first rotating shaft (10), a sliding plate (13) is movably arranged in the fixed frame (12), the top end of the sliding plate (13) is fixedly provided with an extrusion rod (23), the inside of the fixed frame (12) is fixedly provided with a compression spring (14), a second motor (21) is fixedly installed at the top end of the fixing frame (12), a cam (22) is fixedly installed at the output shaft end of the second motor (21), a sieve plate (17) is fixedly installed between every two adjacent extrusion rods (23), the top fixed mounting of sieve (17) has first limiting plate (19), the bottom fixed mounting of sieve (17) has second limiting plate (20), adjacent two the equal fixed mounting in opposite side bottom of fixed frame (12) has first swash plate (15), adjacent two the equal fixed mounting in both ends of the adjacent side of first swash plate (15) has second swash plate (16).

2. A multi-purpose mineral grinding apparatus as defined in claim 1, further comprising: the observation window (4) is made of toughened transparent glass, and the observation window (4) is movably connected with the inner wall of the box body (1).

3. A multi-purpose mineral grinding apparatus as defined in claim 1, further comprising: the output shaft of the first motor (18) is fixedly connected with the first rotating shaft (10), two adjacent rolling rollers (11) are meshed and connected, and two adjacent annular plates (9) are positioned on the outer sides of the two adjacent rolling rollers (11).

4. A multi-purpose mineral grinding apparatus as defined in claim 1, further comprising: the first supporting block (6) is located above the fixing frame (12), and the top end of the first limiting plate (19) is movably connected with the bottom end of the first supporting block (6).

5. A multi-purpose mineral grinding apparatus as defined in claim 1, further comprising: the top end of the extrusion rod (23) is provided with a connecting groove matched with the cam (22), the top end of the compression spring (14) is fixedly connected with the bottom end of the sliding plate (13), and one side of the fixing frame (12) located on the sieve plate (17) is provided with a through hole matched with the sieve plate (17).

6. A multi-purpose mineral grinding apparatus as defined in claim 1, further comprising: the first inclined plate (15) and the second inclined plate (16) are located on the periphery of the blanking channel (5).