CN215029983U

CN215029983U - Magnetic system structure of magnetic separator with variable field intensity

Info

Publication number: CN215029983U
Application number: CN202121206715.4U
Authority: CN
Inventors: 徐海阳; 韩呈; 吴金销; 马超; 桂致成; 陈浪
Original assignee: Sinosteel Tianyuan Anhui Intelligent Equipment Co ltd
Current assignee: Sinosteel Tianyuan Anhui Intelligent Equipment Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-07
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a magnetic system structure of a magnetic separator with variable field intensity, which belongs to the field of magnetic separator structures and comprises a magnetic group and a first magnetic yoke, wherein the magnetic group and the first magnetic yoke are suitable for being connected through a fixing bolt; the utility model provides a magnetic field intensity of unable effective regulation magnet separator to improve the work efficiency's of magnet separator problem.

Description

Magnetic system structure of magnetic separator with variable field intensity

Technical Field

The utility model belongs to magnet separator structure field, concretely relates to variable field intensity magnet separator magnetic system structure.

Background

The magnetic system is the most important component of the magnetic separator and is positioned in the magnetic separator, and the magnetic separator is a magnetic ore dressing machine for separating magnetic minerals, so that the requirement on the magnetic field distribution gradient in the magnetic separator is very strict, and the magnetic separator can adjust the surface field intensity of a cylinder as required and improve the separation effect; and because the field intensity of the scavenging area is relatively high, the field intensity of the concentration area is relatively low, and the concentrate recovery rate and the concentrate grade are favorably improved.

The magnetic system of the traditional magnetic separator is fixed and unchanged, the adaptability to the fluctuation change of the grade of raw ore is poor, if the grade fluctuation is large, the magnetic separator with fixed field intensity can not meet the use effect in the prior art, and the magnetic separator with new magnetic field intensity must be replaced, thereby causing waste.

The prior art can not manually change the magnetic field intensity, and has the defects of insufficient changing effect, complex mode and overhigh cost.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the magnetic field intensity of the magnetic separator can not be effectively adjusted, so that the working efficiency of the magnetic separator is improved.

In order to solve the technical problem, the inventor reachs through practice and summary the utility model discloses a variable field intensity magnet separator magnetism is structure, including magnetic unit and first yoke, magnetic unit and first yoke are suitable for through fixing bolt connection, the installation is adjusted the support under the first yoke, install the magnetic conduction cushion on the regulation support, the magnetic conduction cushion be suitable for and first yoke between form the return circuit and produce field intensity, install support piece under the regulation support, support piece is located the lower extreme of magnetic conduction cushion and supports the magnetic conduction cushion.

Further, support piece includes the second yoke, the connecting hole has been seted up on the second yoke, adjust the support including adjusting the pole, the magnetic conduction cushion is installed on adjusting the pole, it is suitable for and runs through the second yoke through the connecting hole to adjust the pole, install adjusting nut under the second yoke, adjusting nut and regulation pole fixed connection.

Furthermore, the adjusting rods are provided with a plurality of groups, the adjusting rods are arranged in parallel, and each group of adjusting rods is provided with a plurality of magnetic conduction cushion blocks which are arranged on the adjusting rods in parallel.

Furthermore, the second magnetic yoke is provided with an installation part, the bottom end of the installation part is rotatably connected with the second magnetic yoke and is arranged at the joint of the adjusting rod and the second magnetic yoke, the installation part comprises a shell, a fixed frame is arranged in the shell, and the fixed frame is suitable for being clamped with the magnetic conduction cushion block;

the magnetic iron core is characterized in that a convex block is installed at the top end of the shell, a groove block is arranged below the first magnetic yoke, and the convex block is matched with the groove block.

Furthermore, a positioning groove is formed in the shell, a connecting spring is arranged in the positioning groove, a connecting block is mounted on the adjusting rod and fixedly connected with the adjusting rod, one end of the connecting spring is fixedly connected with the connecting block, and the other end of the connecting spring is fixedly connected with the inner wall of the positioning groove.

Furthermore, be provided with multiunit jaw board on the mount, every group the jaw board includes upper plate and hypoplastron, install the axial spring between upper plate and the hypoplastron, the both ends of axial spring respectively with upper plate or hypoplastron fixed connection, the jaw board is suitable for pressing from both sides tight magnetic conduction cushion.

Further, the magnetic conduction cushion block comprises an outer barrel and an inner rod, the outer barrel and the inner rod rotate 180 degrees, the inner rod is installed in the outer barrel and stretches out and draws back, a first lock catch is arranged between the inner rod and the outer barrel in a rotating mode, and the first lock catch is suitable for locking the outer barrel and the inner rod.

Further, the casing includes interior barrel and shell body, the mount is located the shell body, be provided with the cavity in the shell body, interior barrel is suitable for at the cavity internal rotation, the couple is installed to one side of interior barrel, interior pole of the magnetic conduction cushion in the mount is suitable for the articulate on the couple, interior pole is suitable for along with interior barrel is rotatory, interior barrel and shell body install the second hasp outward, the second hasp is suitable for locking.

Further, the handle pole is installed to the shell body one side of adjusting lever back to, handle pole and shell body fixed connection.

Compared with the prior art, the utility model discloses can obtain following technological effect:

the utility model discloses an adjustable regulation pole is connected between two sets of yokes to adjust the size that highly changes the magnet separator field intensity of magnetic unit and magnetic conduction cushion through the magnetic conduction cushion. The magnetic field intensity of the magnetic separator can be adjusted rapidly by recording the field intensity of the surface of the measuring cylinder at different heights and making magnetic conducting cushion blocks with corresponding thicknesses and accurately adjusting the field intensity of the magnetic separator through the magnetic gaskets, so that the effect of the magnetic separator is achieved, and the efficiency of the magnetic separator is enhanced due to the change of the magnetic field intensity;

the utility model discloses an application range of equipment is wider, as long as wearing parts change in time, can the life of greatly increased equipment, for the use cost of producer reduction equipment. Secondly, the modularization of the equipment is well supported, large batches of spare parts can be unified, parts can be purchased in large batches, the purchasing cost of products is reduced, and the delivery rate of the equipment is improved to a certain extent;

then, the utility model, through designing the convenient mounting piece, needs to install the magnetic conduction cushion blocks with the designated number in the fixing frame, rotates the mounting piece, and is connected through the convex block and the groove block, thereby realizing the convenient and effective installation of the magnetic conduction cushion blocks;

finally, the first lock catches are connected to the hooks in a buckled mode through the multiple groups of magnetic conduction cushion blocks, and the second lock catches are closed, so that the frequent closing frequency of the multiple groups of magnetic conduction cushion blocks is reduced, and the time waste is caused.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of embodiment 1 of the present invention;

fig. 2 is a schematic view of embodiment 2 of the present invention;

fig. 3 is a cross-sectional view of a mounting member according to embodiment 2 of the present invention;

fig. 4 is a structural diagram of a magnetic conductive cushion block according to embodiment 3 of the present invention;

fig. 5 is a structural view of a mounting member according to embodiment 3 of the present invention;

fig. 6 is an enlarged view of a portion a of fig. 5.

In the figure: 1. a magnetic group; 2. a first yoke; 3. a magnetic conductive cushion block; 4. a second yoke; 5. adjusting a rod; 6. adjusting the nut; 7. a mounting member; 8. a housing; 9. a fixed mount; 10. a raised block; 11. a groove block; 12. a connecting spring; 13. connecting blocks; 14. positioning a groove; 15. an upper plate; 16. a lower plate; 17. an axial spring; 18. an outer cylinder; 19. an inner rod; 20. a first lock catch; 21. an inner cylinder; 22. an outer housing; 23. hooking; 24. a second lock catch; 25. a handle bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

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

Example 1

As shown in fig. 1, for the utility model discloses an embodiment, a variable field intensity magnet separator magnetism is structure, including magnetic unit 1 and first yoke 2, magnetic unit 1 is suitable for through fixing bolt with first yoke 2 and is connected, and the support is adjusted in the installation under first yoke 2, adjusts and installs magnetic conduction cushion 3 on the support, and magnetic conduction cushion 3 is suitable for and forms the return circuit with magnetic unit 1 between with first yoke 2 and produces the field intensity, adjusts and installs support piece under the support, and support piece is located magnetic conduction cushion 3's lower extreme and supports magnetic conduction cushion 3.

Further, support piece includes second yoke 4, has seted up the connecting hole on the second yoke 4, adjusts the support including adjusting pole 5, and magnetic conduction cushion 3 installs on adjusting pole 5, adjusts pole 5 and is suitable for to run through second yoke 4 through the connecting hole, installs adjusting nut 6 under the second yoke 4, adjusting nut 6 with adjust 5 fixed connection of pole.

For the reinforcing connection effect, adjust pole 5 and be provided with the multiunit, 5 parallel arrangement are adjusted to the multiunit, and every group is adjusted and is installed a plurality of magnetic conduction cushion blocks 3 on pole 5, and a plurality of magnetic conduction cushion blocks 3 are at adjusting 5 parallel arrangement.

Example 2

As shown in fig. 2 and fig. 3, for another embodiment of the present invention, on the basis of implementation 1, in order to install the magnetic conductive cushion block 3 conveniently, the adjusting nut 6 does not need to be opened every time for installing the magnetic conductive cushion block 3, the mounting member 7 is installed on the second magnetic yoke 4, the bottom end of the mounting member 7 is rotatably connected with the second magnetic yoke 4 and is arranged at the connection position of the adjusting rod 5 and the second magnetic yoke 4, the mounting member 7 includes a housing 8, a fixing frame 9 is arranged in the housing 8, and the fixing frame 9 is suitable for being connected with the magnetic conductive cushion block 3 in a clamping manner;

protruding piece 10 is installed on the top of casing 8, is provided with groove block 11 under the first yoke 2, and protruding

piece

10 and 11 looks adaptations of groove block make the installed part have spacing closure through protruding piece 10 and groove block 11's connection.

Furthermore, a positioning groove 14 is formed in the shell 8, a connecting spring 12 is arranged in the positioning groove 14, a connecting block 13 is mounted on the adjusting rod 5, the connecting block 13 is fixedly connected with the adjusting rod 5, one end of the connecting spring 12 is fixedly connected with the connecting block 13, and the other end of the connecting spring 12 is fixedly connected with the inner wall of the positioning groove 14.

Furthermore, a plurality of groups of clamping plates are arranged on the fixing frame 9, each group of clamping plates comprises an upper plate 15 and a lower plate 16, an axial spring 17 is arranged between the upper plate 15 and the lower plate 16, two ends of the axial spring 17 are fixedly connected with the upper plate 15 or the lower plate 16 respectively, the clamping plates are suitable for clamping the magnetic conduction cushion block 3, one end of the magnetic conduction cushion block 3 is limited, and the axial spring 17 plays a role in connecting and clamping the upper plate 15 and the lower plate 16.

Example 3

As shown in fig. 4 to 6, for another embodiment of the present invention, on the basis of embodiment 2, the magnetic conductive cushion block 3 includes an outer cylinder 18 and an inner rod 19, both the outer cylinder 18 and the inner rod 19 rotate 180 °, the inner rod 19 is installed in the outer cylinder 18 and extends and retracts, a first lock 20 is installed between the inner rod 19 and the outer cylinder 18, and the first lock 20 is suitable for locking the outer cylinder 18 and the inner rod 19.

Further, the casing 8 comprises an inner cylinder 21 and an outer casing 22, the fixing frame 9 is located in the outer casing 22, a cavity is formed in the outer casing 22, the inner cylinder 21 is suitable for rotating in the cavity, a hook 23 is installed on one side of the inner cylinder 21, an inner rod 19 of the magnetic conduction cushion block 3 in the fixing frame 9 is suitable for being hung on the hook 23, the inner rod 19 is suitable for rotating along with the inner cylinder 21, a second lock catch 24 is installed outside the inner cylinder 21 and the outer casing 22, and the second lock catch 24 is suitable for locking.

Further, a handle rod 25 is installed on one side of the outer shell 22 opposite to the adjusting rod 5, and the handle rod 25 is fixedly connected with the outer shell 22.

Firstly, the magnetic conduction cushion blocks 3 are clamped and installed on the fixing frame 9 through the clamping port plate, the telescopic magnetic conduction cushion blocks 3 can be attached to the adjusting rod 5, locking is achieved through the first lock catches 20, the multiple groups of magnetic conduction cushion blocks 3 are connected to the hooks 23 in a hanging mode through the inner rods 19, and the whole rotation and the completion of closing action through the second lock catches 24 are achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a variable field intensity magnet separator magnetic system structure which characterized in that: including magnetic unit (1) and first yoke (2), magnetic unit (1) is suitable for through fixing bolt with first yoke (2) and connects, the support is adjusted in installation under first yoke (2), install magnetic conduction cushion (3) on the regulation support, magnetic conduction cushion (3) are suitable for and form the return circuit with magnetic unit (1) between first yoke (2) and produce the field intensity, install support piece under the regulation support, support piece is located the lower extreme of magnetic conduction cushion (3) and supports magnetic conduction cushion (3).

2. The magnetic system structure of a variable field strength magnetic separator as claimed in claim 1, wherein: support piece includes second yoke (4), the connecting hole has been seted up on second yoke (4), adjust the support including adjusting pole (5), install on adjusting pole (5) magnetic conduction cushion (3), it is suitable for through connecting hole second yoke (4) to adjust pole (5), install adjusting nut (6) under second yoke (4), adjusting nut (6) and regulation pole (5) fixed connection.

3. The magnetic system structure of variable field strength magnetic separator as claimed in claim 2, wherein: adjust pole (5) and be provided with the multiunit, the multiunit adjust pole (5) parallel arrangement, every group adjust and install a plurality ofly on pole (5) magnetic conduction cushion (3), it is a plurality of magnetic conduction cushion (3) parallel arrangement is on adjusting pole (5).

4. The magnetic system structure of a variable field strength magnetic separator as claimed in claim 3, wherein: the mounting piece (7) is mounted on the second magnetic yoke (4), the bottom end of the mounting piece (7) is rotatably connected with the second magnetic yoke (4) and is arranged at the joint of the adjusting rod (5) and the second magnetic yoke (4), the mounting piece (7) comprises a shell (8), a fixing frame (9) is arranged in the shell (8), and the fixing frame (9) is suitable for being clamped with the magnetic conduction cushion block (3);

protruding piece (10) are installed on the top of casing (8), be provided with groove block (11) under first yoke (2), protruding piece (10) and groove block (11) looks adaptation.

5. The magnetic system structure of magnetic separator with variable field strength as set forth in claim 4, characterized in that: constant head tank (14) have been seted up in casing (8), be provided with connecting spring (12) in constant head tank (14), install connecting block (13) on adjusting pole (5), connecting block (13) and regulation pole (5) fixed connection, the one end and the connecting block (13) fixed connection of connecting spring (12), the other end of connecting spring (12) and the inner wall fixed connection of constant head tank (14).

6. The magnetic system structure of variable field strength magnetic separator as claimed in claim 5, wherein: be provided with multiunit die plate on mount (9), every group die plate includes upper plate (15) and hypoplastron (16), install axial spring (17) between upper plate (15) and hypoplastron (16), the both ends of axial spring (17) respectively with upper plate (15) or hypoplastron (16) fixed connection, die plate is suitable for pressing from both sides tight magnetic conduction cushion (3).

7. The magnetic system structure of variable field strength magnetic separator as claimed in claim 6, wherein: magnetic conduction cushion (3) are including urceolus (18) and interior pole (19), urceolus (18) are rotatory 180 with interior pole (19), interior pole (19) are installed and are stretched out and drawn back in urceolus (18), ann changes between interior pole (19) and urceolus (18) has first hasp (20), first hasp (20) are suitable for locking urceolus (18) and interior pole (19).

8. The magnetic system structure of variable field strength magnetic separator as claimed in claim 7, wherein: casing (8) are including interior barrel (21) and shell body (22), mount (9) are located shell body (22), be provided with the cavity in shell body (22), interior barrel (21) are suitable for at the cavity internal rotation, couple (23) are installed to one side of interior barrel (21), interior pole (19) of magnetic conduction cushion (3) in mount (9) are suitable for to articulate on couple (23), interior pole (19) are suitable for along with interior barrel (21) are rotatory, interior barrel (21) and shell body (22) install second hasp (24) outward, second hasp (24) are suitable for locking.

9. The magnetic system structure of variable field strength magnetic separator as claimed in claim 8, wherein: handle pole (25) are installed to shell body (22) one side of back to adjusting lever (5), handle pole (25) and shell body (22) fixed connection.