CN215694808U - Self-cleaning permanent magnetic cylinder - Google Patents
Self-cleaning permanent magnetic cylinder Download PDFInfo
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- CN215694808U CN215694808U CN202122160266.0U CN202122160266U CN215694808U CN 215694808 U CN215694808 U CN 215694808U CN 202122160266 U CN202122160266 U CN 202122160266U CN 215694808 U CN215694808 U CN 215694808U
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- magnetic core
- self
- barrel body
- mounting seat
- discharging
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Abstract
The utility model designs a self-cleaning permanent magnet drum, which comprises an outer drum body and a magnetic core cover outer cover shell, wherein the outer drum body comprises an upper drum body and a lower drum body, the magnetic core cover outer cover shell is arranged in the upper drum body, a driving mechanism is arranged in the middle of the bottom of the magnetic core cover outer cover shell, and the tail end of a telescopic rod of the driving mechanism is connected with a strong magnet. The lower barrel body comprises a conical silo and a discharging mechanism, the discharging mechanism comprises an air cylinder, a discharging box and a mounting seat, the tail end of a piston rod of the air cylinder is connected with the mounting seat, an iron impurity outlet and a material discharging port are respectively arranged on two sides of the mounting seat, and a through hole communicated with the conical silo is formed in the upper portion of the discharging box. The utility model has simple operation, convenient disassembly and assembly and improved production efficiency.
Description
Technical Field
The utility model relates to the technical field of permanent magnetic drums, in particular to a self-cleaning permanent magnetic drum.
Background
The permanent magnetic cylinder is one kind of permanent magnetic iron remover, is used mainly in eliminating iron impurity from dry powder material and granular material, and is used widely in food processing, grain processing, feed processing and fine chemical industry. The existing permanent magnet drum needs to be cleaned manually, and when the magnet is cleaned, a drum door needs to be pulled open, so that the magnet rotates outside the drum, and iron impurities on the surface of the magnet are cleaned. The permanent magnetic cylinder has the common defects of unreasonable structural design, inconvenient disassembly and assembly, incapability of realizing automatic operation and low production efficiency. Therefore, a self-cleaning permanent magnetic cylinder is needed, the operation is simple, the disassembly and the assembly are convenient, and the production efficiency is improved.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a self-cleaning permanent magnet drum to solve the problems set forth in the background of the utility model.
In order to solve the above problems, the present invention provides the following technical solutions: from clear formula permanent magnetism section of thick bamboo, including outer barrel and magnetic core cover housing, outer barrel includes barrel and lower barrel, magnetic core cover housing is installed in last barrel, install actuating mechanism in the middle of the magnetic core cover housing bottom, actuating mechanism's telescopic link is terminal to be connected with strong magnet, proximity switch is all installed to top and bottom in the magnetic core cover housing.
The lower barrel body comprises a conical silo and a discharging mechanism, the discharging mechanism comprises an air cylinder, a discharging box and a mounting seat, the tail end of a piston rod of the air cylinder is connected with the mounting seat, an iron impurity outlet and a material discharging port are respectively arranged on two sides of the mounting seat, and a through hole communicated with the conical silo is formed in the upper portion of the discharging box.
Preferably, two quick-opening doors are arranged outside the upper barrel body.
Preferably, the inner wall of the upper cylinder body is provided with a double-layer guide plate.
Preferably, a polyurethane wear-resistant plate is arranged at the top of the magnetic core cover outer casing.
Preferably, the cylinder is provided with a magnetic switch capable of transmitting a signal.
Compared with the prior art, the utility model has the beneficial effects that:
the outer wall of the upper cylinder body is provided with two quick-opening doors, so that the internal magnetic core cover and the strong magnet are quickly disassembled, assembled and replaced, the mounting seat is driven to move left and right by the air lever, when the piston rod of the air cylinder is in an extending state, the material discharge port is connected with the conical silo, when the piston rod of the air cylinder is in a retracting state, the iron impurity outlet is connected with the conical silo, the complete automatic iron impurity cleaning is realized by the control of the control part, and the manpower and material resources are saved for customers.
The utility model has the advantages of simple operation, convenient disassembly and assembly, improved production efficiency and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the frontal anatomy of the present invention;
FIG. 3 is a schematic top view of the discharging mechanism of the present invention;
fig. 4 is a schematic view of the overall structure of the discharging mechanism of the present invention.
In the figure: the device comprises an outer cylinder body 1, an upper cylinder body 2, a lower cylinder body 3, a quick-opening door 4, a guide plate 5, a polyurethane wear-resistant plate 6, a magnetic core cover outer housing 7, a strong magnet 8, a driving mechanism 9, a conical silo 10, a discharging mechanism 11, a cylinder 12, a discharging box 13, a mounting seat 14, an iron impurity outlet 15, a through hole 16, a material discharging hole 17 and a proximity switch 18.
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 present application, 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. Other embodiments, which can be derived by those skilled in the art from the embodiments given herein without inventive faculty, are within the scope of the utility model.
As shown in the figure, the present invention provides a technical solution: self-cleaning formula permanent magnetism section of thick bamboo, including outer barrel 1 and magnetic core cover encloser 7, outer barrel 1 includes barrel 2 and lower barrel 3, goes up 2 externally mounted of barrel and has two quick-opening doors 4, and goes up 2 inner walls of barrel and be equipped with double-deck guide plate 5. The magnetic core cover outer cover 7 is arranged in the upper cylinder body 2, and the top of the magnetic core cover outer cover is provided with a polyurethane wear-resistant plate 6. The middle of the bottom of the magnetic core cover outer housing 7 is provided with a driving mechanism 9, and the tail end of a telescopic rod of the driving mechanism 9 is connected with a strong magnet 8. The strong magnet 8 is close to or far away from the inner wall of the magnetic core cover outer housing 7 along with the up-and-down movement of the telescopic rod of the driving mechanism 9, and when the strong magnet 8 is close to the inner wall of the magnetic core cover outer housing 7, the upper cylinder 2 forms a magnetic field to adsorb iron impurities; when the strong magnet 8 is far away from the inner wall of the magnetic core cover outer housing 7, the magnetic field disappears, and the adsorbed iron impurities fall off.
The lower cylinder body 3 comprises a conical silo 10 and a discharging mechanism 11, the discharging mechanism 11 comprises an air cylinder 12, a discharging box 13 and a mounting seat 14, the air cylinder 12 is provided with a magnetic switch capable of transmitting signals, and a travel switch is not required to be mounted. The tail end of a piston rod of the air cylinder 12 is connected with the mounting seat 14, an iron impurity outlet 15 and a material outlet 17 are respectively arranged on two sides of the mounting seat 14, the second air lever 12 drives the mounting seat 14 to move left and right, when the piston rod of the air cylinder 12 is in an extending state, the material outlet 17 is connected with the conical silo 10, and when the piston rod of the air cylinder 12 is in a retracting state, the iron impurity outlet 15 is connected with the conical silo 10. A through hole 16 communicated with the conical silo 10 is arranged above the discharge box 13.
The control part comprises a starting switch, a proximity switch 18, an electromagnetic valve and a signal sensor, wherein the proximity switch 18 is used for controlling the driving mechanism 9 connected with the strong magnet 8 to move, the electromagnetic valve is used for controlling the movement of the air cylinder 12, and the signal sensor is used for sending a retraction signal of a telescopic rod of the driving mechanism 9 to the central control system when the piston rod of the air cylinder 12 is retracted.
The working principle of the utility model is as follows: when a batch of materials enter the barrel body through the top of the outer barrel body 1, the air cylinder 9 is in an initial state-extending state, at the moment, the strong magnet 8 is close to the inner wall of the magnetic core cover outer housing 7, a magnetic field is formed in the outer barrel body 1 and can adsorb iron impurities, at the moment, the telescopic rod of the air cylinder 12 is in the initial state-extending state, and the material discharge port 17 is connected with the conical silo 10. The material flows to the magnetic core cover through the guide plate 5, and iron impurities in the material flow out from the material discharge port 17 to enter a subsequent working section after being adsorbed on the magnetic core cover outer housing 7. Then the piston rod of the cylinder 12 begins to contract, when the contraction is completed, the iron impurity outlet 15 is connected with the conical silo 10, the signal sensor sends a closing signal to the first electromagnetic valve, the driving mechanism 9 contracts, the strong magnet 8 leaves the magnetic core cover outer housing 7, the magnetic field disappears, the iron impurities fall off, and the iron impurities are discharged from the iron impurity outlet 15.
Although the utility model has been described in terms of the above specific embodiments, the inventive concept is not limited to the present invention, and any modifications using the inventive concept are intended to be included within the scope of the appended claims.
Claims (5)
1. Self-cleaning formula permanent magnetism section of thick bamboo, its characterized in that: the magnetic core shielding device comprises an outer barrel body (1) and a magnetic core shielding outer housing (7), wherein the outer barrel body (1) comprises an upper barrel body (2) and a lower barrel body (3), the magnetic core shielding outer housing (7) is installed in the upper barrel body (2), a driving mechanism (9) is installed in the middle of the bottom of the magnetic core shielding outer housing (7), the tail end of a telescopic rod of the driving mechanism (9) is connected with a strong magnet (8), and proximity switches (18) are installed at the top and the bottom in the magnetic core shielding outer housing (7);
the lower barrel body (3) comprises a conical silo (10) and a discharging mechanism (11), the discharging mechanism (11) comprises an air cylinder (12), a discharging box (13) and a mounting seat (14), the tail end of a piston rod of the air cylinder (12) is connected with the mounting seat (14), iron impurity outlets (15) and material discharging openings (17) are respectively formed in two sides of the mounting seat (14), and through holes (16) communicated with the conical silo (10) are formed in the upper portion of the discharging box (13).
2. The self-cleaning permanent magnet drum according to claim 1, wherein: two quick-opening doors (4) are arranged outside the upper barrel body (2).
3. The self-cleaning permanent magnet drum according to claim 1, wherein: the inner wall of the upper cylinder (2) is provided with a double-layer guide plate (5).
4. The self-cleaning permanent magnet drum according to claim 1, wherein: the top of the magnetic core cover outer cover shell (7) is provided with a polyurethane wear-resistant plate (6).
5. The self-cleaning permanent magnet drum according to claim 1, wherein: the cylinder (12) is equipped with a magnetic switch that can transmit signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122160266.0U CN215694808U (en) | 2021-09-07 | 2021-09-07 | Self-cleaning permanent magnetic cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122160266.0U CN215694808U (en) | 2021-09-07 | 2021-09-07 | Self-cleaning permanent magnetic cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215694808U true CN215694808U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122160266.0U Active CN215694808U (en) | 2021-09-07 | 2021-09-07 | Self-cleaning permanent magnetic cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215694808U (en) |
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2021
- 2021-09-07 CN CN202122160266.0U patent/CN215694808U/en active Active
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