CN216936457U - Permanent magnetic separator applied to kaolin production - Google Patents

Abstract

The application discloses be applied to permanent magnet magnetic separator of kaolin production relates to the technical field of edulcoration equipment, which comprises a worktable, the board includes feeding case and collecting box, and the board includes the center pin, it is connected with multiunit catch tray, its characterized in that to rotate on the length direction along the center pin: the machine table is provided with a material guide frame, a plurality of groups of conveying belts inserted between different adjacent collecting trays are arranged on the material guide frame in an inclined mode, one end of each conveying belt is located in a non-magnetic area, the other end of each conveying belt is located above the corresponding collecting tank, and a driving source for driving the plurality of groups of conveying belts to convey is arranged on the machine table. The material collecting device can enable materials to be better collected and not to be easily accumulated between the two magnetic disks.

Description

Permanent magnetic separator applied to kaolin production

Technical Field

The application relates to the technical field of impurity removal equipment, in particular to a permanent magnet separator applied to kaolin production.

Background

Kaolin is commonly used to make ceramic products, and when kaolin is mined, it often contains impurities that require cleaning, such as impurities containing iron or other magnetic metals, and permanent magnetic separators are often used to screen the impurities.

Among the correlation technique, the patent document of grant publication No. CN203494641U discloses a permanent magnetism magnetic separator, which comprises a machine table, the board is provided with the center pin, the equidistant magnetic disk that is provided with the multiunit on the center pin, the magnetic disk divide into permanent magnetism district and no magnetism district, the magnetic disk outside rotates and is connected with the collecting tray, be provided with feed box and concentrate groove on the board, be provided with the groove of scraping of slope between two magnetic disks, the material is adsorbed on the collecting tray in permanent magnetism district after reacing no magnetism district, the material drops to and gets into to the concentrate inslot along scraping the groove after scraping the groove.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: before the material arrived and scrapes the groove, can assist and use the wash pipe to clear up the material of adhesion on the collecting tray, the material that drops to on scraping the groove is in glutinous wet state, and it can be piled up on scraping the groove to be difficult for sliding along scraping the groove, influences the use of board.

SUMMERY OF THE UTILITY MODEL

In order to enable the materials to be better collected and not easy to accumulate on the position between the two magnetic disks, the application provides a permanent magnetic separator applied to kaolin production.

The application provides a permanent magnet magnetic separator for kaolin production, adopts following technical scheme:

the utility model provides a be applied to permanent magnetism magnetic separator of kaolin production, includes the board, the board includes feeding case and collecting box, and the board includes the center pin, rotate the catch tray that is connected with the multiunit on the center pin along length direction, be provided with the guide frame on the board, it is different adjacent to set up the multiunit plug-in connection on the guide frame conveyer belt between the catch tray, conveyer belt slope sets up and one end is located no magnetism district, the other end is located the collecting box top, be provided with the driving source of drive multiunit conveyer belt conveying on the board.

Through adopting above-mentioned technical scheme, the collecting tray area material is from last down advancing no magnetism district, and the material that is located on the collecting tray drops or drops to the driving belt through the separation of conveyer belt, and driving source drive belt removes, and the material follows the conveyer belt and removes the back and drop to the collecting box in, the difficult phenomenon of piling up that appears.

Optionally, the conveying belt comprises a driving roller located above the collecting box, a driven roller far away from the collecting box, and a belt sleeved outside the driving roller and the driven roller and connected end to end, and the material guide frame is provided with a supporting assembly for supporting the driving roller and the driven roller.

Through adopting above-mentioned technical scheme, the back is rotated in the drive roll, and the belt can carry out the transmission and drive the driven voller and rotate, provides the support for the conveyer belt through setting up supporting component for the conveyer belt can normal use.

Optionally, be provided with first annular on the drive roll outer wall, be provided with the second annular on the driven voller outer wall, supporting component is including setting up the drive roll with connecting rod between the driven voller, the connecting rod both ends difference fixedly connected with cover is established the first lantern ring on first annular, is established the second lantern ring on the second lantern ring, drive roll and first lantern ring outer wall parallel and level, driven voller and second lantern ring outer wall parallel and level.

Through adopting above-mentioned technical scheme, the driven voller passes through the connecting rod and the drive roll links to each other, plays the effect that provides the support for the driven voller, and establishes on first annular through first ring cover, and second ring groove cover is established on the second annular, is difficult for influencing the rotation of drive roll and driven voller and the transmission of belt.

Optionally, the connecting rod includes a first connecting rod fixedly connected with the first collar and a second connecting rod fixedly connected with the second collar, a sliding groove for the second connecting rod to slide is formed in the surface, far away from the first collar, of the first connecting rod, and a first bolt for abutting against the second connecting rod is connected to the first connecting rod in a threaded manner.

Through adopting above-mentioned technical scheme, the connecting rod is the telescopic link, supports the length that tightly comes the regulation connecting rod through first bolt behind the slip second connecting rod, can be used for tensioning the belt when the belt appears lax.

Optionally, the supporting component further comprises a supporting rod fixedly connected to two sides of the first connecting rod, one end of the supporting rod extends to the outer side of the belt, the length direction of the supporting rod is perpendicular to the connecting rod, one end, far away from the connecting rod, of the supporting rod is connected with a mounting plate through a bolt, and one end of the mounting plate is fixedly connected to the machine table.

Through adopting above-mentioned technical scheme, mounting panel fixed connection is on the connecting rod for the bracing piece can support the conveyer belt, and mounting panel and bracing piece can dismantle the connection, makes the belt can dismantle to get off conveniently to clear up, because connecting rod length can be adjusted, thereby can change the belt of different length.

Optionally, it is a plurality of the coaxial drive shaft of fixedly connected with between the drive roll, fixedly connected with roating seat on the board, drive shaft one end is rotated and is connected on the roating seat, the driving source is including setting up be used for driving on the board drive shaft pivoted driving motor.

Through adopting above-mentioned technical scheme, driving motor drive shaft rotates, and the drive shaft can drive a plurality of action wheels simultaneously and rotate, plays the effect of many conveyer belts of synchronous start.

Optionally, a scraper is arranged on the collecting box and is located at the bottom of the conveyor belt and used for abutting against the belt.

Through adopting above-mentioned technical scheme, in belt transfer process, partial material can be adhered on the belt, through the scraper butt in the belt bottom for the material of adhesion on the belt can be scraped away and fall to in the collecting box.

Optionally, a material blocking edge is arranged at the long edge of the belt along the length direction.

Through adopting above-mentioned technical scheme, at the in-process of belt conveying material, the material is difficult for dropping from the belt both sides.

In summary, the present application includes at least one of the following benefits:

1. the collecting disc drives materials to enter the non-magnetic area from top to bottom, the materials on the collecting disc fall off or fall onto the transmission belt through the obstruction of the transmission belt, the transmission belt is driven by the driving source to move, the materials fall into the collecting box after moving along with the transmission belt, and the accumulation phenomenon is not easy to occur;

2. the conveying belt structure is supported by arranging the supporting assembly, so that the conveying belt can normally run;

3. during the belt conveying process, part of the materials may be adhered to the belt, and the scraper abuts against the bottom of the belt, so that the materials adhered to the belt can be scraped off and fall into the collecting box.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 2 is a schematic view illustrating an overall structure of a material guide frame according to an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of a partial explosion structure of a conveyer belt structure according to an embodiment of the present application;

FIG. 4 is a schematic partial sectional view showing the internal structure of the collecting box according to the embodiment of the present application.

Description of reference numerals: 1. a machine platform; 11. a feeding box; 12. a central shaft; 13. a collection tray; 14. a collection box; 141. a doctor bar; 142. a scraper; 15. a sleeve shaft; 2. a material guide frame; 21. a connecting rod; 211. a first connecting rod; 212. a second connecting rod; 213. a chute; 214. a first threaded hole; 215. a first bolt; 216. a first collar; 217. a second collar; 22. a support bar; 23. mounting a plate; 24. a drive shaft; 25. a rotating base; 251. a bearing; 26. a drive motor; 3. a conveyor belt; 31. a drive roll; 311. a first ring groove; 32. a driven roller; 321. a second ring groove; 33. a belt; 331. the material blocking edge.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a permanent magnetic separator applied to kaolin production. Referring to fig. 1 and 2, a permanent magnetic separator applied to kaolin production comprises a machine table 1, a central shaft 12 is arranged on the machine table 1, a plurality of groups of magnetic disks are fixedly connected to the central shaft 12 at equal intervals, the magnetic disks are divided into a permanent magnetic area and a non-magnetic area, the non-magnetic area occupies about one fourth, a plurality of groups of collecting disks 13 wrapping the magnetic disks are rotatably connected to the outer portion of the central shaft 12, a sleeve shaft 15 fixedly connected with the collecting disks 13 is rotatably connected to the outer portion of the central shaft 12, the sleeve shaft 15 can be driven to rotate in a motor, gear and chain mode, and the collecting disks 13 can rotate around the axis of the collecting disks relative to the magnetic disks. The machine table 1 comprises a feeding box 11 and a collecting box 14 which are respectively positioned at two radial sides of a sleeve shaft 15, a non-magnetic area is positioned at one side close to a collecting disc 13, the lowest position of the non-magnetic area is higher than the top of the collecting box 14, and after kaolin flows in the machine table 1, magnetic impurities can be adsorbed onto the collecting disc 13 and collected through the collecting box 14.

Referring to fig. 1 and 2, a guide frame 2 is detachably connected to a machine table 1, the guide frame 2 is located on one side close to the collection trays 13 and includes a plurality of groups of inclined conveyor belts 3, one end of each conveyor belt 3 is located between two adjacent collection trays 13, the other end of each conveyor belt is located above the collection box 14, each conveyor belt 3 inclines downwards towards the collection box 14, a driving source for driving the conveyor belts 3 to drive is arranged on the machine table 1, and a support assembly for supporting the conveyor belts 3 is arranged on the guide frame 2. After the impurities are guided to the nonmagnetic area through the collection tray 13, the impurities can fall onto the conveyor belt 3, or after the impurities are flushed away from the collection tray 13 through the flushing pipe, the impurities can fall onto the conveyor belt, and are conveyed to the upper part of the collection box 14 through the conveyor belt 3 and fall.

Referring to fig. 2 and 3, the conveyor belt 3 includes a driven roller 32 close to the collection tray 13, a drive roller 31 located above the collection box 14, and a belt 33 which is outside the driven roller 32 and the drive roller 31 and is connected end to end, two long sides of the belt 33 are integrally provided with retaining edges 331, the two retaining edges 331 are slightly inclined upwards in the opposite direction, and the retaining edges 331 can abut against the outer wall of the collection tray 13, so that most of impurities can fall onto the retaining edges 331 and the belt 33, and are not easy to fall off in the conveying process of the conveyor belt 3.

Referring to fig. 2 and 3, the supporting assembly includes a connecting rod 21 located between the driven roller 32 and the driving roller 31, two ends of the connecting rod 21 are respectively and fixedly connected with a first collar 216 and a second collar 217, a first annular groove 311 for the first collar 216 to be sleeved on the outer wall of the driving roller 31 is provided, and a second annular groove 321 for the second collar 217 to be sleeved on the outer wall of the driven roller 32 is provided. After the connecting rod 21 is connected with the driving roller 31 and the driven roller 32, the first collar 216 is flush with the outer wall of the driving roller 31, and the second collar 217 is flush with the outer wall of the driven roller 32, so that the transmission of the belt 33 is not easily influenced. The first collar 216 and the second collar 217 are formed by welding and fixing two half rings, and can be respectively connected with the driving roller 31 and the driven roller 32 and then welded.

Referring to fig. 2 and 3, the connecting rod 21 includes a first connecting rod 211 fixedly connected to the first collar 216, and a second connecting rod 212 connected to the second collar 217, a sliding slot 213 for sliding the first connecting rod 211 is formed on a side of the first connecting rod 211 away from the first collar 216, a first threaded hole 214 communicated with the sliding slot 213 is formed in the first connecting rod 211, and a first bolt 215 for abutting against the second connecting rod 212 is screwed into the first threaded hole 214. By sliding the second connecting rod 212 and locking it by the first bolt 215, the length of the connecting rod 21 as a whole can be adjusted, which is convenient for tightening when the belt 33 is loose and for detaching when the belt 33 needs to be removed or replaced.

Referring to fig. 2 and 3, the material guiding frame 2 includes two support rods 22 fixedly connected to two sides of the first connecting rod 211, the two support rods 22 are disposed on the same side of the first connecting rod 211, the material guiding frame 2 includes a plurality of mounting plates 23 fixedly connected to one side of the collecting box 14 close to the sleeve shaft 15, and the support rods 22 extend out of the coverage of the belt 33 and are connected to the mounting plates 23 through bolts.

Referring to fig. 1 and 2, the driving source is a driving motor 26 connected to the machine table 1 by bolts, a coaxial driving shaft 24 is fixedly connected between the driving rollers 31, the driving shaft 24 is connected to an output shaft of the driving motor 26 by a key or an insertion block and an insertion groove, one side of the machine table 1 away from the driving motor 26 is connected to a rotating base 25 by bolts, a bearing 251 is fixedly connected to the rotating base 25, and one end of the driving shaft 24 is fixedly connected to an inner ring of the bearing 251. When the driving motor 26 is operated, the driving shaft 24 and the plurality of driving rollers 31 are rotated together, and the belt 33 can be driven since the mounting plate 23, the supporting rod 22 and the connecting rod 21 provide a support for the conveyor belt 3.

When the belt 33 needs to be replaced, the supporting rod 22 and the mounting plate 23 can be detached, the conveyor belt 3 is rotated out, the belt 33 is taken out by adjusting the length of the connecting rod 21, the driving motor 26 is detached, the belt 33 is taken down, and the belt 33 can be installed in the same way.

Referring to fig. 2 and 3, scraper bars 141 are fixedly connected between the inner walls of both short sides of the collection box 14, scraper blades 142 abutting against the bottom of the belt 33 are fixedly connected to the scraper bars 141 at equal intervals, and if some magnetic impurities adhere to the belt 33 and do not fall off, the magnetic impurities can be hung into the collection box 14 by the scraper blades 142.

The implementation principle of the permanent magnet separator applied to kaolin production in the embodiment of the application is as follows: when the kaolin is required to be subjected to impurity removal, the kaolin is transmitted into the collection box 14 and enters a working area where the collection plate 13 is located, the collection plate 13 rotates, magnetic impurities in the kaolin are adsorbed on the collection plate 13 through the permanent magnetic area and rotate along with the collection plate 13, when the impurities pass through a non-magnetic area, the impurities fall onto the belt 33 along the interval of the two collection plates 13 under the action of gravity or under the action of a flushing pipe (not shown in the figure), the driving shaft 24 and the driving roller 31 are driven to rotate through the driving motor 26, so that the belt 33 can convey the impurities out, the impurities fall from one end, above the collection box 14, of the belt 33, part of the impurities adhered to the belt 33 continue to be conveyed along with the belt 33, and scraping is performed through the scraper 142 abutted to the bottom of the belt 33.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a be applied to permanent magnetism magnetic separator of kaolin production, includes board (1), board (1) includes feeding case (11) and collecting box (14), and board (1) includes center pin (12), it is connected with multiunit catch tray (13) to rotate on length direction on center pin (12), its characterized in that: the automatic conveying machine is characterized in that a material guide frame (2) is arranged on the machine table (1), a plurality of groups of conveying belts (3) which are inserted into different adjacent collecting discs (13) are arranged on the material guide frame (2), the conveying belts (3) are obliquely arranged, one ends of the conveying belts (3) are located in a non-magnetic area, the other ends of the conveying belts (3) are located above the collecting boxes (14), and a driving source for driving the plurality of groups of conveying belts (3) to convey is arranged on the machine table (1).

2. The permanent magnetic separator applied to kaolin production according to claim 1, characterized in that: the conveying belt (3) comprises a driving roller (31) located above the collecting box (14), a driven roller (32) far away from the collecting box (14) and a belt (33) sleeved outside the driving roller (31) and the driven roller (32) and connected end to end, and a supporting component for supporting the driving roller (31) and the driven roller (32) is arranged on the material guide frame (2).

3. The permanent magnetic separator applied to kaolin production according to claim 2, characterized in that: be provided with first annular (311) on drive roll (31) outer wall, be provided with second annular (321) on driven voller (32) outer wall, the supporting component is including setting up drive roll (31) with connecting rod (21) between driven voller (32), the second lantern ring (217) on second annular (321) are established to connecting rod (21) both ends difference fixedly connected with cover first lantern ring (216), the cover on first annular (311), the cover, drive roll (31) and first lantern ring (216) outer wall parallel and level, driven voller (32) and second lantern ring (217) outer wall parallel and level.

4. The permanent magnetic separator applied to kaolin production according to claim 3, characterized in that: the connecting rod (21) comprises a first connecting rod (211) fixedly connected with a first lantern ring (216) and a second connecting rod (212) fixedly connected with a second lantern ring (217), a sliding groove (213) for the second connecting rod (212) to slide is formed in the surface, far away from the first lantern ring (216), of the first connecting rod (211), and a first bolt (215) used for tightly abutting against the second connecting rod (212) is connected to the first connecting rod (211) in a threaded mode.

5. The permanent magnetic separator applied to kaolin production according to claim 4, characterized in that: the supporting component further comprises a supporting rod (22) fixedly connected to two sides of the first connecting rod (211) and one end of the supporting rod extends to the outer side of the belt (33), the supporting rod (22) is perpendicular to the connecting rod (21) in the length direction, the supporting rod (22) is far away from one end of the connecting rod (21) and is connected with a mounting plate (23) through a bolt, and one end of the mounting plate (23) is fixedly connected to the machine table (1).

6. The permanent magnetic separator applied to kaolin production according to claim 3, characterized in that: a plurality of fixedly connected with coaxial drive shaft (24) between drive roll (31), fixedly connected with roating seat (25) on board (1), drive shaft (24) one end is rotated and is connected on roating seat (25), the driving source is including setting up be used for the drive on board (1) drive shaft (24) pivoted driving motor (26).

7. The permanent magnetic separator applied to kaolin production according to claim 2, characterized in that: the collecting box (14) is provided with a scraper (142) which is positioned at the bottom of the conveyor belt (3) and is used for abutting against the belt (33).

8. The permanent magnetic separator applied to kaolin production according to claim 2, characterized in that: the long edge of the belt (33) is provided with a material blocking edge (331) along the length direction.

Images