CN2260074Y - permanent magnetic and electric type iron remover - Google Patents
permanent magnetic and electric type iron remover Download PDFInfo
- Publication number
- CN2260074Y CN2260074Y CN 96231440 CN96231440U CN2260074Y CN 2260074 Y CN2260074 Y CN 2260074Y CN 96231440 CN96231440 CN 96231440 CN 96231440 U CN96231440 U CN 96231440U CN 2260074 Y CN2260074 Y CN 2260074Y
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- CN
- China
- Prior art keywords
- plate
- support
- door
- magnet
- tramp iron
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a device used for removing iron blocks from materials in the process of material transportation, and more specifically, the utility model relates to a permanent magnetic and electric type iron remover. The utility model comprises a magnet which is arranged on a bracket, a magnetism isolating door board which can be opened and closed is arranged below the magnet by a switching mechanism, the magnet can be lifted, the magnet is arranged on the bracket by a lifting mechanism, and a non-magnetic board which is connected with the bracket is arranged below the door board.
Description
The utility model relates to the device of removing the iron block in the material in the transported material process, specifically a kind of device that utilizes permanent-magnet to remove foreign material.
Existing tramp iron separator adopts the pattern of dry type circular electromagnets usually, its device comprises the circular tramp iron separator of dry type, motor-driven carrier, electrical control cabinet etc., during work, motor-driven carrier is moved dry type circular electromagnets tramp iron separator to the operating line top, after putting in place, tramp iron separator is accepted vdc and is carried out excitation, carries out deironing work behind the generation high-intensity magnetic field.When electric control loop is accepted halt instruction, motor-driven carrier is dragged to the operating line below with dry type circular electromagnets formula tramp iron separator, after putting in place, and the tramp iron separator dead electricity, high-intensity magnetic field disappears, and enters and unloads the iron cleaning work.When carrying out next operation, repeat above-mentioned action again.The defective of this pattern is because stable heavy DC electricity ability normal operation need be arranged, the excessive loss that causes most of electric energy of exciting current, so exist the too high problem of bulk temperature rising, because temperature rise, environment is abominable again, so there is the lower problem of safe operation coefficient: secondly, because dry type circular electromagnets tramp iron separator magnetic-field intensity height when cold conditions is worked, after operating temperature raise, magnetic-field intensity significantly reduced, so have the operating mode problem of unstable, reduced de-ferrous effect.The 3rd, consumption of current is big, maintenance difficult.
The purpose of this utility model is a kind of device that utilizes permanent-magnet to remove foreign material of design, to overcome the problems referred to above.
Its main technical schemes comprises rack-mount magnet, above magnet, utilize switching mechanism to be equipped with to open with closed every the magnetic gate plate, the magnet liftable, and utilize lifting mechanism rack-mount, the non magnetic plate that is connected on the support is being arranged below the door-plate; In described switching mechanism, screw mandrel utilizes bearing seat rack-mount, utilizes transmission device to connect with electrical motor in the end of screw mandrel, and the screw mandrel middle part penetrates in the nut that is installed on the magnetic gate plate; Door-plate can have two, and every door-plate utilizes nut to connect with screw mandrel respectively, and two sections screw threads that hand of spiral is opposite are arranged on the screw mandrel; The track adjusting wheel that play the guiding role is arranged on door-plate, this track adjusting wheel embeds in the rack-mount guide groove or pilot bar, in switching mechanism, door-plate has two, and utilize hinge to connect respectively, the detent mechanism that plays the role of positioning is arranged when door-plate is in closure or openness at the other end of door-plate with support; The limit switch that position-limiting action has been arranged on door-plate is installed the door open limit switch in the side of support, and descending limit switch is installed on non magnetic plate, and up limit switch is installed on support; In lifting mechanism, elevating screw utilizes rack-mount screw mandrel shaft block to connect with support, utilize the screw rodb base that can on elevating screw, move that is installed on the magnet to connect in the lower end of elevating screw with magnet, the upper end of elevating screw utilizes transmission device to connect with electrical motor, elevating screw can be with two, after every rhizoid bar utilizes screw mandrel shaft block rack-mount respectively, utilize transmission device to connect again with electrical motor, every rhizoid bar lower end respectively be installed in magnet on screw rodb base cooperate; In lifting mechanism, the outer end of piston rod connects with magnet, and the piston on the piston rod is positioned at cylinder body, and the other end of cylinder body is installed on the support that is positioned at above the magnet; In switching mechanism, the outer end of piston rod connects with door-plate, and the piston of piston rod the inner is positioned at cylinder body, and the other end of cylinder body is installed on the support that is positioned at the door-plate side.
The utility model has the advantages that owing to utilize permanent magnet to replace original electromagnet, thereby during work, only consume a spot of electric energy, its energy-saving effect highly significant, and can not produce heat, the noise problem that does not also have electromagnet to occur; Secondly, used magnet structure is fairly simple, thereby maintenance is quite convenient; The 3rd, used switching mechanism can be effectively with magnet and removed thing and be separated, especially adopt the pattern of two door-plate foldings after, door-plate that can magnetic conduction can drop to nadir to the influence of magnets magnetic fields intensity; The 4th, after switching mechanism and lifting mechanism coordination, both be convenient to operation, can raise the efficiency again.
Fig. 1 is a constructional drawing of the present utility model.
As shown in the figure: the non magnetic plate of installation (27) below support (1), on the support above the non magnetic plate (1), utilize bearing seat (23) that screw mandrel (22) is installed, two sections screw threads that direction is opposite are arranged on this screw mandrel (22), and at the nut (18) that overlaps respectively on these two sections screw threads on the door-plate (17) that is installed in separately, the outer end of every door-plate (17) is installed and can be embedded the pilot bar that is installed on the support (1) or the door-plate guide wheel (16) of guide groove (not drawing among the figure), its the inner is equipped with closes door limit switch (19), in the end of screw mandrel (22) sprocket wheel (24) is installed, installation electrical motor (3) and change speed gear box (2) on support (1), the mouth of change speed gear box (2) is installed sprocket wheel (26), sprocket wheel (26) utilizes chain (25) to connect with (24), and electrical motor (3) utilizes belt (29) to connect with change speed gear box (2).
Electrical motor (6), change speed gear box (4) and two screw mandrel shaft blocks (10) also are installed on support (1), electrical motor (6) utilizes connecting joint (5) to be coupled to each other with change speed gear box (4), the output shaft of change speed gear box (4) is equipped with two sprocket wheels (9), and this sprocket wheel (9) utilizes chain (8) to connect with the sprocket wheel (7) of the elevating screw that is positioned at screw mandrel shaft block (10) (11) upper end respectively.The lower end of each elevating screw (11) respectively be installed in permanent magnetism adapter plate (13) on the screw rodb base (30) that is connected in the support (12) cooperate.
On support (1), the top of connecting rack (12) is equipped with up limit switch (14), and descending limit switch (21) is installed in the below of door-plate (17), and door open limit switch (20) is installed in the side of door-plate (17).
During work, actuating motor (3), by belt (29), change speed gear box (2), sprocket wheel (26), (24), screw mandrel (22), nut (18), make every magnetic gate plate (17) to two side shiftings, running into door open limit switch (20) to door-plate ends, restart electrical motor (6), by change speed gear box (4), sprocket wheel (9), (7), screw mandrel (11), screw rodb base (30) and connecting rack (12) magnet carrier (15) are descending, running into descending limit switch (21) to magnet ends, at this moment, magnetic action because of magnet, foreign material such as bushel iron piece are inhaled below non magnetic plate (27), be drawn onto to a certain degree, entire bracket (1) is removed with motor-driven carrier, restart electrical motor (6), make magnet rise to connecting rack and only run into up limit switch (14).Restart electrical motor (3), door-plate (17) is moved to the centre, to closing till door limit switch (19) collides.At this moment, the separated magnetic effect owing to every the magnetic gate plate makes the foreign material of suction below non magnetic plate (27) fall in the bucket voluntarily because of loss of excitation.In the time of need working again, repeat above-mentioned action successively.
Claims (10)
1, permanent magnetism magneto-electric tramp iron separator, comprise the magnet that is installed on the support (1), it is characterized in that utilizing switching mechanism to be equipped with and to open with closed every magnetic gate plate (17) in the below of magnet (15), liftable magnet (15) utilizes lifting mechanism to be installed on the support (1), in door-plate (17) below the non magnetic plate (27) that is connected on the support (1) is arranged.
2, tramp iron separator according to claim 1, it is characterized in that in described switching mechanism, screw mandrel (22) utilizes bearing seat (23) to be installed on the support (1), utilize transmission device to connect with electrical motor (3) in the end of screw mandrel (22), the screw mandrel middle part penetrates in the nut (18) that is installed on magnetic gate plate (17).
3, according to claim 1,2 described tramp iron separators, it is characterized in that door-plate (17) has two, every door-plate (17) utilizes nut (18) to connect with screw mandrel (22) respectively, and two sections screw threads that hand of spiral is opposite are arranged on the screw mandrel (22).
4, according to claim 1,2 described tramp iron separators, it is characterized in that the track adjusting wheel (16) that play the guiding role is arranged on door-plate (17), this track adjusting wheel (16) embeds in the guide groove or pilot bar that is installed on the support (1).
5, tramp iron separator according to claim 1, it is characterized in that in switching mechanism, door-plate (17) has two, and utilizes hinge to connect with support (1) respectively, at the other end of door-plate (17) detent mechanism that plays the role of positioning when being in closure or openness at door-plate (17) is arranged.
6, tramp iron separator according to claim 1, it is characterized in that on door-plate (17), having had the limit switch (19) of position-limiting action, door open limit switch (20) is installed in side at support (1), descending limit switch (21) is installed on non magnetic plate (27), upper limit position switch (14) is installed on support (1).
7, tramp iron separator according to claim 1, it is characterized in that in lifting mechanism, the screw mandrel shaft block (10) that elevating screw (11) utilization is installed on the support (1) connects with support (1), be installed in can connect with magnet (15) at the screw rodb base (30) that elevating screw (11) upward moves on the magnet (15) in the utilization of the lower end of elevating screw (1), the upper end of elevating screw (11) utilizes transmission device to connect with electrical motor (6).
8, according to claim 1,7 described tramp iron separators, it is characterized in that elevating screw (11) has two, after every rhizoid bar (11) utilizes screw mandrel shaft block (10) to be installed on the support (1) respectively, utilize transmission device to connect again with electrical motor (6), every rhizoid bar (11) lower end respectively be installed in magnet (15) on screw rodb base (30) cooperate.
9, tramp iron separator according to claim 1 is characterized in that in lifting mechanism, and the outer end of piston rod connects with magnet (15), and the piston on the piston rod is positioned at cylinder body, and the other end of cylinder body is installed on the support (1) that is positioned at above the magnet (15).
10, tramp iron separator according to claim 1 is characterized in that in switching mechanism, and the outer end of piston rod connects with door-plate (17), and the piston of piston rod the inner is positioned at cylinder body, and the other end of cylinder body is installed on the support (1) that is positioned at door-plate (17) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96231440 CN2260074Y (en) | 1996-03-13 | 1996-03-13 | permanent magnetic and electric type iron remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96231440 CN2260074Y (en) | 1996-03-13 | 1996-03-13 | permanent magnetic and electric type iron remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2260074Y true CN2260074Y (en) | 1997-08-20 |
Family
ID=33908622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96231440 Expired - Fee Related CN2260074Y (en) | 1996-03-13 | 1996-03-13 | permanent magnetic and electric type iron remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2260074Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335728A (en) * | 2016-08-30 | 2017-01-18 | 建科机械（天津）股份有限公司 | Three-dimensional vertical lifting type storage silo |
| CN107640535A (en) * | 2017-09-22 | 2018-01-30 | 江苏中企瑞驰工业机器人自动化有限公司 | Sectional material for photovoltaic-assemblframe frame mobile device |
| CN112058810A (en) * | 2020-09-21 | 2020-12-11 | 厦门厦顺铝箔有限公司 | Device for removing iron on surface of aluminum foil |
-
1996
- 1996-03-13 CN CN 96231440 patent/CN2260074Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335728A (en) * | 2016-08-30 | 2017-01-18 | 建科机械（天津）股份有限公司 | Three-dimensional vertical lifting type storage silo |
| CN107640535A (en) * | 2017-09-22 | 2018-01-30 | 江苏中企瑞驰工业机器人自动化有限公司 | Sectional material for photovoltaic-assemblframe frame mobile device |
| CN112058810A (en) * | 2020-09-21 | 2020-12-11 | 厦门厦顺铝箔有限公司 | Device for removing iron on surface of aluminum foil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |