CN214766131U

CN214766131U - Novel bar magnet grid deironing device

Info

Publication number: CN214766131U
Application number: CN202120236124.5U
Authority: CN
Inventors: 王炳勋; 殷胜民; 王东星; 单宝琪
Original assignee: Fushun Yijie Machinery Co ltd
Current assignee: Fushun Yijie Machinery Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-11-19
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a novel bar magnet grid deironing device, including crossbearer and perpendicular frame, the welding has perpendicular frame between crossbearer and the both ends. Has the advantages that: the utility model discloses a bar magnet and outer tube, with the bar magnet all retract into in the outer tube after, add the material, magnetic material can adsorb on the outer tube is surperficial, non-magnetic material can wear out equipment along the gap of outer tube, when the magnetic material of accumulating together on the outer tube is more, with material pause input, connect one under this equipment and connect the hopper, pull out the bar magnet, outer tube magnetic force disappears, alright lift off magnetic material, be convenient for unload, lift off magnetic material, withdraw the outer tube with the bar magnet after having unloaded the material, withdraw from and connect the hopper, continue to add the material, material and outer tube are in contact state always at whole in-process, the outer tube is handled through the nitridation, increase wearability and anticorrosive, make the whole practicality of device, and very big extension equipment maintenance cycle and life.

Description

Novel bar magnet grid deironing device

Technical Field

The utility model relates to a deironing technical field particularly, relates to a novel bar magnet grid deironing device.

Background

The requirement for removing accuracy of ferromagnetic impurities in powder and fine particle materials in industry is higher and higher, and a grid iron removal device is one of important methods for removing fine magnetic substances, is common in the field of industrial iron removal and is a conventional iron removal mode at present

The existing magnetic bar grating deironing device is very thin in order to achieve high field intensity, so that the magnetic bar grating deironing device is easily corroded by materials and is also easily worn out by the materials, and the work efficiency of a production line is influenced by continuous replacement, so that the improvement of the performance of the outer sleeve is particularly important.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel bar magnet grid deironing device possesses the advantage of extension maintenance cycle and life, the unloading of being convenient for, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For the advantage of realizing above-mentioned extension maintenance cycle and life, being convenient for unload, the utility model discloses a specific technical scheme as follows:

the utility model provides a novel bar magnet grid deironing device, includes the crossbearer and erects the frame, the welding has perpendicular frame between crossbearer and the both ends, and forms the rectangle structure between crossbearer and the perpendicular frame to the crossbearer surface runs through the welding and has the outer tube, the outer tube top surface runs through to peg graft and has the bar magnet, and the outer tube is through nitriding treatment, and the outer tube equidistance is arranged.

Further, the magnetic bar comprises an inner sleeve, magnetic blocks and a pull ring, the magnetic blocks are uniformly arranged inside the inner sleeve, and the pull ring is welded on the top surface of the inner sleeve.

Furthermore, the outer diameter of the inner sleeve is smaller than the inner diameter of the outer sleeve by 0.3-0.8mm, and the length of the inner sleeve is equal to the inner height of the outer sleeve.

Furthermore, the inner sleeve is subjected to nitriding treatment, and the inner sleeve is made of a seamless steel pipe.

Furthermore, the joint between the cross frame and the outer wall of the outer sleeve is subjected to groove butt welding, and the joint between the cross frame and the vertical frame is subjected to full welding.

Furthermore, the bottom surface of the outer sleeve is a sealing structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel bar magnet grid deironing device possesses following beneficial effect:

(1) the utility model discloses a bar magnet and outer tube, with the bar magnet all retract into in the outer tube after, add the material, magnetic material can adsorb on the outer tube is surperficial, non-magnetic material can wear out equipment along the gap of outer tube, when the magnetic material of collecting together on the outer tube is more, with material pause input, connect one under this equipment and connect the hopper, pull out the bar magnet, outer tube magnetic force disappears, alright lift off magnetic material, be convenient for unload, lift off magnetic material, withdraw the outer tube with the bar magnet after having unloaded the material in, withdraw from and connect the hopper, continue to add the material, material and outer tube are in contact state always at whole in-process, the outer tube is handled through the nitriding process, increase wearability and anticorrosive, make the whole practicality of device, and very big extension equipment maintenance cycle and life.

(2) The utility model discloses an adopted pull ring and bar magnet, the pull ring is rotatable to be located same straight line to central round hole, can run through hoist and mount round bar, can hoist and mount the hoisting circle pole through hoisting equipment such as hoist, can pull out the bar magnet in batches, the completion is unloaded, the setting up of pull ring is very big has made things convenient for the staff to pull out the bar magnet, and it is more convenient to use, and simultaneously, the bar magnet upwards extracts, and the magnetic material moves downwards according to gravity, thereby avoid the bar magnet to adsorb the magnetic material, avoid the bar magnet surface to receive the pollution, and the structure is reasonable more stable.

Drawings

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

Fig. 1 is a front view of a novel magnetic bar grid iron removing device provided by the utility model;

fig. 2 is a working principle diagram of a novel magnetic bar grid iron removing device provided by the utility model;

fig. 3 is a schematic structural diagram of the magnetic rod provided by the present invention.

In the figure:

1. a cross frame; 2. erecting; 3. an outer sleeve; 4. a magnetic bar; 5. an inner sleeve; 6. a magnetic block; 7. and (4) a pull ring.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a novel bar magnet grid deironing device.

Referring now to the drawings and the detailed description, as shown in fig. 1-3, a novel bar magnet grid iron removing device according to an embodiment of the present invention comprises a horizontal frame 1 and a vertical frame 2, wherein the vertical frame 2 is welded between the horizontal frame 1 and two ends, a rectangular structure is formed between the horizontal frame 1 and the vertical frame 2, an outer sleeve 3 is welded on the surface of the horizontal frame 1, a bar magnet 4 is inserted on the top surface of the outer sleeve 3, and the outer sleeve 3 is subjected to nitriding treatment, which is a common process, and is not described herein, and the outer sleeve 3 is arranged at equal intervals, wherein the bar magnet 4 comprises an inner sleeve 5, magnet 6 and pull ring 7, and magnet 6 is uniformly installed inside the inner sleeve 5, and pull ring 7 is welded on the top surface of the inner sleeve 5, magnet 6 is neodymium iron boron, after the bar magnet 4 is completely retracted into the outer sleeve 3, a material is added, the magnetic material can be adsorbed on the surface of the outer sleeve 3, the non-magnetic material can wear out equipment along the gap of outer tube 3, when the magnetic material of collecting the money on outer tube 3 is more, with material pause input, connect one under this equipment and connect the hopper, pull out bar magnet 4, outer tube 3 magnetic force disappears, alright lift the magnetic material off, be convenient for unload, lift the magnetic material off, after having unloaded the material, in withdrawing outer tube 3 with bar magnet 4, withdraw from and connect the hopper, continue to add the material, material and outer tube 3 are in the contact state always at whole in-process, outer tube 3 is through nitriding treatment, increase wearability and corrosivity, make the whole practicality of device, and very big extension equipment maintenance cycle and life.

In one embodiment, the outer diameter of the inner sleeve 5 is smaller than the inner diameter of the outer sleeve 3 by 0.3-0.8mm, the inner sleeve 5 is convenient to pull out, abrasion between the inner sleeve 5 and the outer sleeve 3 is avoided, the length of the inner sleeve 5 is equal to the inner height of the outer sleeve 3, the pull ring 7 is convenient to expose the top surface of the outer sleeve 3, the pull ring 7 can rotate to the central circular hole and is positioned on the same straight line, a hoisting round rod can be penetrated and hoisted, the hoisting round rod can be hoisted through hoisting equipment such as a crane, the magnetic rods 4 can be pulled out in batches, unloading is completed, the pull ring 7 is greatly convenient for workers to pull out the magnetic rods 4, the use is more convenient, meanwhile, the magnetic rods 4 are upwards pulled out, the magnetic materials move downwards according to gravity, the magnetic rods 4 are prevented from adsorbing the magnetic materials, the surface of the magnetic rods 4 is prevented from being polluted, and the structure is more reasonable and stable.

In one embodiment, the inner sleeve 5 is nitrided and the inner sleeve 5 is made of seamless steel tube, which is more wear and corrosion resistant and has a longer service life.

In one embodiment, the joint between the cross frame 1 and the outer wall of the outer sleeve 3 adopts groove butt welding, and the joint between the cross frame 1 and the vertical frame 2 is fully welded, so that the welding stability is improved.

In one embodiment, the bottom surface of the outer sleeve 3 is a sealing structure to prevent the magnetic rod 4 from falling off.

The working principle is as follows:

after the magnetic rod 4 is completely retracted into the outer sleeve 3, materials are added, the magnetic materials are adsorbed on the surface of the outer sleeve 3, the non-magnetic materials can penetrate out of the equipment along the gap of the outer sleeve 3, when more magnetic materials are accumulated on the outer sleeve 3, the materials are input in a pause mode, a receiving hopper is connected under the equipment, the magnetic rod 4 is pulled out, the magnetic force of the outer sleeve 3 disappears, the magnetic materials can be dismounted, the magnetic materials are convenient to dismount, the magnetic rod 4 is retracted into the outer sleeve 3 after the magnetic materials are dismounted, the receiving hopper is withdrawn, the materials are continuously added, the materials and the outer sleeve 3 are always in a contact state in the whole process, the outer sleeve 3 is nitrided, the wear resistance and the corrosion resistance are improved, the integral practicability of the device is enabled, the maintenance period and the service life of the equipment are greatly prolonged, meanwhile, the pull ring 7 can be rotated until a central circular hole is positioned on the same straight line, can run through the hoist and mount pole, can hoist and mount the hoist and mount pole through hoisting equipment such as hoist and mount, can pull out bar magnet 4 in batches, accomplish and unload, the setting up of pull ring 7 is very big has made things convenient for the staff to pull out bar magnet 4, and it is more convenient to use, and simultaneously, bar magnet 4 upwards extracts, and the magnetic material moves down according to gravity to avoid bar magnet 4 to adsorb the magnetic material, avoid bar magnet 4 surface to receive the pollution, and the structure is reasonable more stable.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel bar magnet grid deironing device, a serial communication port, including crossbearer (1) and perpendicular frame (2), the welding has perpendicular frame (2) between crossbearer (1) and the both ends, and forms the rectangle structure between crossbearer (1) and the perpendicular frame (2) to crossbearer (1) surface runs through the welding and has outer tube (3), outer tube (3) top surface runs through to peg graft has bar magnet (4), and outer tube (3) are through nitriding treatment to outer tube (3) equidistance is arranged.

2. The novel magnetic rod grid iron removal device as claimed in claim 1, wherein the magnetic rod (4) comprises an inner sleeve (5), magnetic blocks (6) and a pull ring (7), the magnetic blocks (6) are uniformly installed inside the inner sleeve (5), and the pull ring (7) is welded on the top surface of the inner sleeve (5).

3. The novel magnetic rod grid iron removal device according to claim 2, characterized in that the outer diameter of the inner sleeve (5) is 0.3-0.8mm smaller than the inner diameter of the outer sleeve (3), and the length of the inner sleeve (5) is equal to the inner height of the outer sleeve (3).

4. The novel magnetic rod grid iron removal device according to claim 2, characterized in that the inner sleeve (5) is nitrided, and the inner sleeve (5) is made of seamless steel pipe.

5. The novel magnetic rod grid iron removal device according to claim 1, characterized in that the joint between the cross frame (1) and the outer wall of the outer sleeve (3) is subjected to groove butt welding, and the joint between the cross frame (1) and the vertical frame (2) is subjected to full welding.

6. The novel magnetic rod grid iron removal device according to claim 1, wherein the bottom surface of the outer sleeve (3) is a sealing structure.