CN112221598B - Preparation method of kaolin - Google Patents

Preparation method of kaolin Download PDF

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Publication number
CN112221598B
CN112221598B CN202011018290.4A CN202011018290A CN112221598B CN 112221598 B CN112221598 B CN 112221598B CN 202011018290 A CN202011018290 A CN 202011018290A CN 112221598 B CN112221598 B CN 112221598B
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China
Prior art keywords
kaolin
grinding
plate
frame
bearing
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CN202011018290.4A
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CN112221598A (en
Inventor
张国庆
孟莉
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MAOMING CITY NANQUAN GAOLIN INDUSTRIAL Co.,Ltd.
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Maoming City Nanquan Gaolin Industrial Co ltd
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Publication of CN112221598A publication Critical patent/CN112221598A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/10Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/40Detachers, e.g. scrapers
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/20Silicates
    • C01B33/36Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/40Clays

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention relates to a kaolin preparation method, which comprises a bottom plate, a bearing device, a grinding device and a collection frame, wherein the bearing device is arranged at the upper end of the bottom plate, and the grinding device is arranged above the bearing device. The invention can solve the problems that when the existing equipment grinds and prepares the damp kaolin, the vibration cannot be carried out during the grinding of the kaolin, the kaolin during grinding is easy to be tamped, so that the kaolin cannot be ground, the grinding efficiency is reduced, moreover, the kaolin with larger volume cannot be reserved during the blanking of the kaolin, so that the ground kaolin has the uneven phenomenon, meanwhile, the kaolin cannot be repeatedly ground, the kaolin adhered to the equipment is scraped, so that the waste of the kaolin is caused, and the drying treatment cannot be carried out while the damp kaolin is ground, so that the working steps are increased, the kaolin preparation efficiency is reduced, and the like.

Description

Preparation method of kaolin
Technical Field
The invention relates to the technical field of kaolin processing, in particular to a kaolin preparation method.
Background
Kaolin is a common and very important clay mineral in the natural world and is formed by the weathering of feldspar or other silicate minerals in igneous and metamorphic rocks in an acid medium lacking alkali metals and alkaline earth metals; kaolin has good physical and chemical properties such as plasticity and fire resistance, and is often used in papermaking, ceramics and refractory materials, and then used in coating, rubber filler, enamel glaze and white cement raw materials.
At present, when the existing equipment is used for grinding and preparing the moist kaolin, the following defects generally exist: 1. the existing equipment can not vibrate when the kaolin is ground, so that the kaolin during grinding is easy to tamp, the kaolin can not be ground, the grinding efficiency is reduced, and the kaolin with larger volume can not be reserved during the kaolin blanking, so that the ground kaolin has a non-uniform phenomenon; 2. the existing equipment can not grind kaolin in a reciprocating way and can not scrape off kaolin stuck on the equipment, so that the waste of the kaolin is caused, and drying treatment can not be carried out while grinding damp kaolin, so that the working steps are increased, and the preparation efficiency of the kaolin is reduced.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that when the existing equipment grinds and prepares the damp kaolin, the vibration cannot be carried out during the grinding of the kaolin, the kaolin during grinding is easy to be tamped, so that the kaolin cannot be ground, the grinding efficiency is reduced, moreover, the kaolin with larger volume cannot be reserved during the blanking of the kaolin, so that the ground kaolin has the uneven phenomenon, meanwhile, the kaolin cannot be repeatedly ground, the kaolin adhered to the equipment is scraped, so that the waste of the kaolin is caused, and the drying treatment cannot be carried out while the damp kaolin is ground, so that the working steps are increased, the kaolin preparation efficiency is reduced, and the like.
(II) technical scheme
In order to achieve the above object, the present invention adopts the following technical scheme, wherein a kaolin preparation method uses a kaolin preparation device, the kaolin preparation device comprises a bottom plate, a bearing device, a grinding device and a collection frame, and the kaolin preparation device is used for grinding kaolin, and the specific method comprises the following steps:
s1, equipment detection: before the equipment is used, the equipment is subjected to conventional detection in a manual mode;
s2, adding soil materials: putting the blocky kaolin into a bearing device in a manual or mechanical auxiliary mode;
s3, grinding treatment: manually starting the grinding device, feeding the grinding device into the bearing device, and grinding kaolin by the grinding device;
s4, recovery treatment: and (5) after the step S3 is finished, manually resetting the grinding device, pouring the ground kaolin into the collection frame by the bearing device, and taking out the kaolin in a manual mode, and storing the kaolin in a warehouse.
The upper end of the bottom plate is provided with a bearing device, a grinding device is arranged above the bearing device, the grinding device is arranged on the bottom plate, the right side of the bearing device is provided with a collecting frame, and the collecting frame is arranged on the bottom plate.
The bearing device comprises a supporting table, a bearing frame, a rotating gear, a transmission rack, an electric push rod, a separation mechanism, a vibration and dispersion mechanism and a blanking mechanism, wherein the supporting table is arranged at the upper end of the bottom plate, arc-shaped grooves are symmetrically arranged at the upper end of the side wall of the supporting table, the bearing frame is connected with the arc-shaped grooves in a sliding fit mode, the rotating gear is symmetrically arranged on the left and right of the front wall of the bearing frame, the transmission rack is connected with the rotating gear in a gear meshing mode, the transmission rack is connected with the supporting table in a sliding manner, the electric push rod is connected with the lower end of the transmission rack, the electric push rod is arranged on the front end surface of the supporting table, the separation mechanism is connected with the left end wall of the bearing frame in a sliding fit mode, a rectangular groove is arranged in the lower wall of the bearing frame, the vibration and, firstly, put into the frame of holding through artificial mode with kaolin, afterwards, grinder carries out reciprocal grinding to kaolin, thereby grinder drives and breaks away from the mechanism removal and drives and shake scattered mechanism and shake to holding put the frame bottom, avoid the kaolin in the grinding the phenomenon that tamps to appear, thereby be convenient for grind the kaolin of bottom, finally, after the grinding is accomplished, the manual work resets grinder, manual start electric putter, electric putter passes through the transmission rack and drives the running gear rotation, thereby realize holding the phenomenon of putting the frame slope, unloading mechanism carries out the unloading to the kaolin after the grinding, after the unloading, electric putter drives transmission rack antiport, it will not have the kaolin of unloading to move to the middle part to hold the frame, be convenient for the regrinding of kaolin, thereby the efficiency of grinding has been improved.
The grinding device comprises a support rod, a sliding plate, a U-shaped connecting rod, a reciprocating push rod, a sliding block, an adjusting screw rod, an adjusting motor, a telescopic rod and a grinding mechanism, wherein the support rod is symmetrically arranged at the front and back of the upper end of the bottom plate, the sliding plate is arranged at the upper end of the support rod, a strip-shaped hole is arranged in the middle of the sliding plate, sliding grooves are symmetrically arranged at the front and back of the side wall of the strip-shaped hole, the U-shaped connecting rod is connected to the left end wall of the strip-shaped hole in a sliding fit manner, the reciprocating push rod is connected to the upper side of the right end of the U-shaped connecting rod, the reciprocating push rod is arranged on the upper end surface of the sliding plate, the sliding block is connected to the lower side of the right end of the, the grinding mechanism is installed to the liter pole lower extreme that contracts, grinds mechanism and adjusting screw threaded connection, and during concrete work, at first, manual start adjusting motor, adjusting motor drives through adjusting screw that grinding mechanism feeds into to hold and puts the frame in, later, the reciprocal push rod of manual start, reciprocal push rod drives the sliding block through U type connecting rod and carries out reciprocating motion to realize the function of grinding, at last, after grinding, adjusting motor drives through adjusting screw and grinds the mechanism and reset.
The blanking mechanism comprises a mounting plate, a driving motor, a transmission gear, a jacking plate, a blanking spring and a filter screen, wherein the mounting plate is mounted at the upper end of the bearing frame, the driving motor is mounted at the upper end of the mounting plate, the transmission gear is mounted on an output shaft of the driving motor and is connected with the jacking plate in a gear meshing manner, the jacking plate is connected with the mounting plate through a bearing, the blanking plate is connected at the left end of the jacking plate in a sliding fit manner and is in sliding connection with the side wall of the bearing frame, blanking holes are uniformly formed in the blanking plate, the blanking spring is symmetrically connected at the front and back of the left end of the blanking plate, the left end of the blanking spring is mounted on the side wall of the bearing frame, the filter screen is arranged at the left side of the blanking spring, the filter screen is mounted on the side wall of the bearing frame, during, and then, the jacking plate jacks the blanking plate, and the blanking spring drives the blanking plate to vibrate, so that the blanking function is realized, the phenomenon of blockage is avoided, and the filter screen has the filtering function.
Preferably, the release mechanism include jacking rod, connecting plate, coupling spring and break away from the board, jacking rod pass through sliding fit's mode and hold and put the frame left end wall and be connected, the connecting plate is installed to jacking rod left end, the connecting plate middle part with hold and put and be connected with coupling spring between the frame, the coupling spring below is provided with the break away from the board, the break away from the board and install on the connecting plate, break away from board and rectangular channel sliding connection, evenly be provided with the rectangle through-hole on the break away from the board, during concrete work, jacking rod passes through the connecting plate and drives the break away from the board and remove, the rectangle through-hole with shake scattered mechanism cooperation, realize the function of vibrations.
Preferably, shake scattered mechanism including shake scattered frame, jacking spring, jacking piece and sliding roller, shake scattered frame and install on rectangular channel lower wall up end, shake scattered frame lower wall upper end and install the jacking spring, the jacking piece is installed to jacking spring upper end, the jacking piece with shake scattered frame lateral wall sliding connection, jacking piece upper end is connected with the sliding roller through the bearing, specific during operation breaks away from the board and removes the back, the jacking spring shakes holding through the jacking piece to putting the frame lower wall.
Preferably, the grinding mechanism comprises a grinding frame, a grinding roller, cleaning brushes and an air pump, the upper end of the grinding frame is connected with the adjusting screw rod in a threaded fit mode, the lower end of the grinding frame is uniformly provided with a semicircular groove, the side wall of the semicircular groove is connected with the grinding roller through a bearing, the cleaning brushes are symmetrically arranged on the left side and the right side of the outer side of the grinding roller and are arranged on the side wall of the semicircular groove, a cavity is arranged in the lower wall of the grinding frame, air outlet holes are uniformly arranged on the lower wall of the cavity and are positioned between the grinding rollers, the upper end of the lower wall of the grinding frame is provided with the air pump, the air pump is, the air pump is started manually, the air pump dries the wet kaolin, the grinding frame drives the grinding roller to move, thereby realize the function of grinding, the kaolin that the cleaning brush will glue on grinding the roller is scraped off to the waste of kaolin has been avoided.
Preferably, the jacking plate be circular structure, the jacking plate outside evenly is provided with the teeth of a cogwheel, the teeth of a cogwheel and drive gear meshing, the arc arch is installed to jacking plate left end central symmetry, arc arch and blanking plate sliding connection, during specific work, the arc arch on the jacking plate cooperates with the blanking plate, realizes the function of vibrations.
Preferably, the grinding frame is of a T-shaped structure, the movable cavity is arranged inside the upper wall of the grinding frame, the upper wall of the movable cavity is in threaded connection with the adjusting screw, and the movable cavity is convenient to lift the grinding frame during specific work.
(III) advantageous effects
1. According to the kaolin preparation method provided by the invention, the adopted bearing device can vibrate when the kaolin is ground, so that the phenomenon that the ground kaolin is tamped is avoided, the kaolin is conveniently ground, the grinding efficiency is improved, and the kaolin with a larger volume can be reserved when the kaolin is fed, so that the kaolin is ground again, and the uniformity of the ground kaolin is ensured;
2. according to the kaolin preparation method provided by the invention, the adopted grinding device can be used for carrying out reciprocating grinding on the kaolin, and the kaolin adhered to equipment can be scraped, so that the waste of the kaolin is avoided;
3. according to the kaolin preparation method provided by the invention, the adopted grinding device can grind the wet kaolin and simultaneously perform drying treatment, so that the working steps are reduced, and the kaolin preparation efficiency is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is an enlarged view of the invention taken in the direction of N in FIG. 3;
FIG. 5 is an enlarged view taken in the direction X of FIG. 3 in accordance with the present invention;
fig. 6 is an enlarged view of the invention in the direction D of fig. 3.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 6, in order to achieve the above object, the following technical solutions are adopted in the present invention, and a kaolin preparation method is implemented by using a kaolin preparation apparatus, the kaolin preparation apparatus includes a bottom plate 1, a bearing device 2, a grinding device 3 and a collection frame 4, and a specific method for grinding kaolin by using the above kaolin preparation apparatus is as follows:
s1, equipment detection: before the equipment is used, the equipment is subjected to conventional detection in a manual mode;
s2, adding soil materials: putting the blocky kaolin into the bearing device 2 in a manual or mechanical auxiliary mode;
s3, grinding treatment: manually starting the grinding device 3, feeding the grinding device 3 into the bearing device 2, and then grinding kaolin by the grinding device 3;
s4, recovery treatment: after step S3 is finished, the grinding device 3 is manually reset, the holding device 2 pours the ground kaolin into the collection frame 4, and the kaolin is manually taken out and stored in a warehouse.
The upper end of the bottom plate 1 is provided with a bearing device 2, a grinding device 3 is arranged above the bearing device 2, the grinding device 3 is arranged on the bottom plate 1, the right side of the bearing device 2 is provided with a collecting frame 4, and the collecting frame 4 is arranged on the bottom plate 1.
The bearing device 2 comprises a supporting platform 21, a bearing frame 22, a rotating gear 23, a transmission rack 24, an electric push rod 25, a separating mechanism 26, a vibration scattering mechanism 27 and a blanking mechanism 28, wherein the supporting platform 21 is installed at the upper end of the bottom plate 1, arc-shaped grooves are symmetrically arranged at the upper end of the side wall of the supporting platform 21, the bearing frame 22 is connected with the arc-shaped grooves in a sliding fit mode, the rotating gear 23 is installed at the left and right symmetry of the front wall of the bearing frame 22, the rotating gear 23 is connected with the transmission rack 24 in a gear meshing mode, the transmission rack 24 is in sliding connection with the supporting platform 21, the electric push rod 25 is connected at the lower end of the transmission rack 24, the electric push rod 25 is installed on the front end surface of the supporting platform 21, the separating mechanism 26 is connected with the left end wall of the bearing frame 22 in a sliding fit mode, a rectangular groove is arranged in the lower wall of the bearing frame, the upper end of the bearing frame 22 is provided with the blanking mechanism 28, when the device works, firstly, kaolin is put into the bearing frame 22 by a manual mode, then the grinding device 3 grinds the kaolin in a reciprocating way, the grinding device 3 drives the separation mechanism 26 to move so as to drive the vibration mechanism 27 to vibrate the bottom of the bearing frame 22, the phenomenon that the ground kaolin is tamped is avoided, thereby the kaolin at the bottom is ground conveniently, finally, after the grinding is finished, the grinding device 3 is reset manually, the electric push rod 25 is started manually, the electric push rod 25 drives the rotating gear 23 to rotate through the transmission rack 24, thereby the phenomenon that the bearing frame 22 inclines is realized, the blanking mechanism 28 blanks the ground kaolin, after the blanking is finished, the electric push rod 25 drives the transmission rack 24 to move reversely, the bearing frame 22 moves the kaolin without blanking to the middle part, the secondary grinding of the kaolin is convenient, thereby improving the grinding efficiency.
The disengaging mechanism 26 comprises a jacking rod 261, a connecting plate 262, a connecting spring 263 and a disengaging plate 264, the jacking rod 261 is connected with the left end wall of the containing frame 22 in a sliding fit mode, the connecting plate 262 is installed at the left end of the jacking rod 261, the connecting spring 263 is connected between the middle of the connecting plate 262 and the containing frame 22, the disengaging plate 264 is arranged below the connecting spring 263, the disengaging plate 264 is installed on the connecting plate 262, the disengaging plate 264 is in sliding connection with the rectangular groove, rectangular through holes are evenly formed in the disengaging plate 264, during specific work, the jacking rod 261 drives the disengaging plate 264 to move through the connecting plate 262, the rectangular through holes are matched with the vibration dispersing mechanism 27, and the vibration function is realized.
Shake scattered mechanism 27 including shake scattered frame 271, jacking spring 272, jacking piece 273 and sliding roller 274, shake scattered frame 271 and install on rectangular channel lower wall up end, shake scattered frame 271 lower wall upper end and install jacking spring 272, jacking piece 273 is installed to jacking spring 272 upper end, jacking piece 273 with shake scattered frame 271 lateral wall sliding connection, jacking piece 273 upper end is connected with sliding roller 274 through the bearing, during specific work, break away from board 264 and remove the back, jacking spring 272 shakes holding through jacking piece 273 to putting frame 22 lower wall.
The blanking mechanism 28 comprises a mounting plate 281, a driving motor 282, a transmission gear 283, a jacking plate 284, a blanking plate 285, blanking springs 286 and a filter screen 287, the mounting plate 281 is mounted at the upper end of the bearing frame 22, the driving motor 282 is mounted at the upper end of the mounting plate 281, the transmission gear 283 is mounted on an output shaft of the driving motor 282, the transmission gear 283 is connected with the jacking plate 284 in a gear meshing manner, the jacking plate 284 is connected with the mounting plate 281 through a bearing, the blanking plate 285 is connected at the left end of the jacking plate 284 in a sliding fit manner, the blanking plate 285 is in sliding connection with the side wall of the bearing frame 22, blanking holes are uniformly arranged on the blanking plate 285, the blanking springs 286 are symmetrically connected at the front and back of the left end of the blanking plate 285, the left end of the blanking spring 286 is mounted on the side wall of the bearing frame 22, the filter screen 287 is arranged at, during specific work, the driving motor 282 is started in a manual mode, the driving motor 282 drives the jacking plate 284 to rotate through the transmission gear 283, then the jacking plate 284 jacks the blanking plate 285, and the blanking spring 286 drives the blanking plate 285 to vibrate, so that the blanking function is realized, the phenomenon of blockage is avoided, and the filter screen 287 has the filtering function.
The jacking plate 284 is of a circular structure, gear teeth are uniformly arranged on the outer side of the jacking plate 284 and are meshed with the transmission gears 283, arc-shaped protrusions are symmetrically arranged at the center of the left end of the jacking plate 284 and are connected with the blanking plate 285 in a sliding mode, and when the lifting plate 284 works, the arc-shaped protrusions on the jacking plate 284 are matched with the blanking plate 285 to achieve a vibration function.
The grinding device 3 comprises a support rod 31, a sliding plate 32, a U-shaped connecting rod 33, a reciprocating push rod 34, a sliding block 35, an adjusting screw 36, an adjusting motor 37, a telescopic rod 38 and a grinding mechanism 39, wherein the support rod 31 is symmetrically arranged at the front and back of the upper end of the bottom plate 1, the sliding plate 32 is arranged at the upper end of the support rod 31, a strip-shaped hole is arranged in the middle of the sliding plate 32, sliding grooves are symmetrically arranged at the front and back of the side wall of the strip-shaped hole, the U-shaped connecting rod 33 is connected to the left end wall of the strip-shaped hole in a sliding fit manner, the reciprocating push rod 34 is connected to the upper side of the right end of the U-shaped connecting rod 33, the sliding block 35 is connected to the sliding grooves in a sliding fit manner, the adjusting screw 36 is connected to the middle of the sliding block 35 through a bearing, the, the lower end face of the sliding block 35 is bilaterally symmetrically provided with a lifting rod, the lower end of the lifting rod is provided with a grinding mechanism 39, the grinding mechanism 39 is in threaded connection with an adjusting screw rod 36, during specific work, firstly, the adjusting motor 37 is manually started, the adjusting motor 37 drives the grinding mechanism 39 to feed into the bearing frame 22 through the adjusting screw rod 36, then, the reciprocating push rod 34 is manually started, the reciprocating push rod 34 drives the sliding block 35 to reciprocate through the U-shaped connecting rod 33, the grinding function is realized, and finally, after grinding is finished, the adjusting motor 37 drives the grinding mechanism 39 to reset through the adjusting screw rod 36.
The grinding mechanism 39 comprises a grinding frame 391, a grinding roller 392, a cleaning brush 393 and an air pump 394, the upper end of the grinding frame 391 is connected with the adjusting screw 36 in a thread fit mode, the lower end of the grinding frame 391 is uniformly provided with a semi-circular groove, the side wall of the semi-circular groove is connected with the grinding roller 392 through a bearing, the outer side of the grinding roller 392 is provided with the cleaning brushes 393 in bilateral symmetry, the cleaning brushes 393 are arranged on the side wall of the semi-circular groove, a cavity is arranged in the lower wall of the grinding frame 391, air outlets are uniformly arranged on the lower wall of the cavity and are positioned between the grinding roller 392, the upper end of the lower wall of the grinding frame 391 is provided with an air pump 394, the air pump 394 is communicated with the cavity through a hose, during specific work, the air pump 394 is manually started, the air pump 394 dries wet kaolin, the grinding frame 391 drives the grinding roller 392 to move, thereby realizing the grinding, thereby avoiding waste of kaolin.
Grinding frame 391 be T type structure, grind the inside removal chamber that is provided with of frame 391 upper wall, remove the chamber upper wall and adjust screw 36 threaded connection, during specific work, remove the chamber and be convenient for grind rising of frame 391.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A kaolin preparation method uses a kaolin preparation device which comprises a bottom plate (1), a bearing device (2), a grinding device (3) and a collection frame (4), and is characterized in that: the concrete method for grinding the kaolin by adopting the kaolin preparation equipment is as follows:
s1, equipment detection: before the equipment is used, the equipment is subjected to conventional detection in a manual mode;
s2, adding soil materials: putting the blocky kaolin into a bearing device (2) in a manual or mechanical auxiliary mode;
s3, grinding treatment: manually starting the grinding device (3), feeding the grinding device (3) into the bearing device (2), and grinding kaolin by the grinding device (3);
s4, recovery treatment: after the step S3 is finished, manually resetting the grinding device (3), pouring the ground kaolin into the collection frame (4) by the bearing device (2), taking out the kaolin in a manual mode, and storing and warehousing;
the upper end of the bottom plate (1) is provided with a bearing device (2), a grinding device (3) is arranged above the bearing device (2), the grinding device (3) is arranged on the bottom plate (1), the right side of the bearing device (2) is provided with a collecting frame (4), and the collecting frame (4) is arranged on the bottom plate (1);
the bearing and placing device (2) comprises a supporting platform (21), a bearing and placing frame (22), a rotating gear (23), a transmission rack (24), an electric push rod (25), a separating mechanism (26), a vibration scattering mechanism (27) and a blanking mechanism (28), wherein the upper end of the bottom plate (1) is provided with the supporting platform (21), the upper end of the side wall of the supporting platform (21) is symmetrically provided with an arc-shaped groove, the arc-shaped groove is connected with the bearing and placing frame (22) in a sliding fit manner, the rotating gear (23) is symmetrically arranged on the left side and the right side of the front wall of the bearing and placing frame (22), the rotating gear (23) is connected with the transmission rack (24) in a gear meshing manner, the transmission rack (24) is connected with the supporting platform (21) in a sliding manner, the lower end of the transmission rack (24) is connected with the electric push rod (25), the electric push rod (25) is arranged, a rectangular groove is formed in the lower wall of the bearing frame (22), a vibration scattering mechanism (27) is uniformly arranged on the lower wall of the rectangular groove, the vibration scattering mechanism (27) is in sliding fit with the separation mechanism (26), and a blanking mechanism (28) is arranged at the upper end of the bearing frame (22);
the grinding device (3) comprises a supporting rod (31), a sliding plate (32), a U-shaped connecting rod (33), a reciprocating push rod (34), a sliding block (35), an adjusting screw (36), an adjusting motor (37), a telescopic rod (38) and a grinding mechanism (39), wherein the supporting rod (31) is symmetrically installed at the front and back of the upper end of the bottom plate (1), the sliding plate (32) is installed at the upper end of the supporting rod (31), a strip-shaped hole is formed in the middle of the sliding plate (32), sliding grooves are symmetrically formed in the front and back of the side wall of the strip-shaped hole, the U-shaped connecting rod (33) is connected to the left end wall of the strip-shaped hole in a sliding fit manner, the reciprocating push rod (34) is connected to the upper side of the right end of the U-shaped connecting rod (33), the sliding block (35) is connected to the lower side of, the middle part of the sliding block (35) is connected with an adjusting screw rod (36) through a bearing, the upper end of the adjusting screw rod (36) is connected with an adjusting motor (37), the adjusting motor (37) is installed on the sliding block (35) through a support rod, the lower end surface of the sliding block (35) is bilaterally symmetrically provided with a lifting and contracting rod, the lower end of the lifting and contracting rod is provided with a grinding mechanism (39), and the grinding mechanism (39) is in threaded connection with the adjusting screw rod (36);
the blanking mechanism (28) comprises a mounting plate (281), a driving motor (282), a transmission gear (283), a jacking plate (284), a blanking plate (285), blanking springs (286) and a filter screen (287), wherein the mounting plate (281) is mounted at the upper end of the bearing frame (22), the driving motor (282) is mounted at the upper end of the mounting plate (281), the transmission gear (283) is mounted on an output shaft of the driving motor (282), the transmission gear (283) is connected with the jacking plate (284) in a gear meshing manner, the jacking plate (284) is connected with the mounting plate (281) through a bearing, the blanking plate (285) is connected with the left end of the jacking plate (284) in a sliding fit manner, the blanking plate (285) is connected with the side wall of the bearing frame (22) in a sliding manner, blanking holes are uniformly formed in the blanking plate (285), and the blanking springs (286) are symmetrically connected to the front and the back, the left end of the blanking spring (286) is arranged on the side wall of the bearing frame (22), a filter screen (287) is arranged on the left side of the blanking spring (286), and the filter screen (287) is arranged on the side wall of the bearing frame (22).
2. The method for preparing kaolin according to claim 1, wherein: the separation mechanism (26) comprises a jacking rod (261), a connecting plate (262), a connecting spring (263) and a separation plate (264), the jacking rod (261) is connected with the left end wall of the bearing frame (22) in a sliding fit mode, the connecting plate (262) is installed at the left end of the jacking rod (261), the connecting spring (263) is connected between the middle of the connecting plate (262) and the bearing frame (22), the separation plate (264) is arranged below the connecting spring (263), the separation plate (264) is installed on the connecting plate (262), the separation plate (264) is connected with the rectangular groove in a sliding mode, and rectangular through holes are evenly formed in the separation plate (264).
3. The method for preparing kaolin according to claim 1, wherein: shake scattered mechanism (27) including shake scattered frame (271), jacking spring (272), jacking piece (273) and sliding roll (274), shake scattered frame (271) and install on rectangular channel lower wall up end, shake scattered frame (271) lower wall upper end and install jacking spring (272), jacking piece (273) is installed to jacking spring (272) upper end, jacking piece (273) with shake scattered frame (271) lateral wall sliding connection, jacking piece (273) upper end is connected with sliding roll (274) through the bearing.
4. The method for preparing kaolin according to claim 1, wherein: grind mechanism (39) including grinding frame (391), grinding roller (392), clearance brush (393) and air pump (394), grinding frame (391) upper end be connected with adjusting screw (36) through screw-thread fit's mode, grind frame (391) lower extreme and evenly be provided with the half slot, be connected with grinding roller (392) through the bearing on the half slot lateral wall, grinding roller (392) outside bilateral symmetry is provided with clearance brush (393), clearance brush (393) are installed on the half slot lateral wall, grind frame (391) lower wall inside and be provided with the cavity, evenly be provided with the venthole on the cavity lower wall, the venthole is located between grinding roller (392), grind frame (391) lower wall upper end and install air pump (394), air pump (394) are through hose and cavity intercommunication.
5. The method for preparing kaolin according to claim 1, wherein: the lifting plate (284) is of a circular structure, gear teeth are uniformly arranged on the outer side of the lifting plate (284), the gear teeth are meshed with the transmission gear (283), arc-shaped bulges are symmetrically arranged at the center of the left end of the lifting plate (284), and the arc-shaped bulges are slidably connected with the blanking plate (285).
6. The method for preparing kaolin according to claim 4, wherein: the grinding frame (391) is of a T-shaped structure, a movable cavity is arranged inside the upper wall of the grinding frame (391), and the upper wall of the movable cavity is in threaded connection with the adjusting screw rod (36).
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