CN112058412B - Horizontal multi-stage rolling ball mill - Google Patents
Horizontal multi-stage rolling ball mill Download PDFInfo
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- CN112058412B CN112058412B CN202010921451.4A CN202010921451A CN112058412B CN 112058412 B CN112058412 B CN 112058412B CN 202010921451 A CN202010921451 A CN 202010921451A CN 112058412 B CN112058412 B CN 112058412B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/183—Feeding or discharging devices
- B02C17/1835—Discharging devices combined with sorting or separating of material
- B02C17/1855—Discharging devices combined with sorting or separating of material with separator defining termination of crushing zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/22—Lining for containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/24—Driving mechanisms
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of ball mills, in particular to a horizontal multi-stage rolling ball mill which can thoroughly clean the inside after finishing grinding operation. Including distributed roll mechanism, airtight combined mechanism, rotatory fixed establishment, evenly rock the mechanism, prelude closing mechanism, afterbody closing mechanism and follow-up material receiving bed, three motor that opens and shuts drives three screw lead screw respectively and rotates, make screw slider and linkage bracing drive the portal frame that opens and shuts slide on the hexagon mounting bracket, it opens and shuts to drive three fan-shaped combination wall respectively, be close to each other and form ball-milling roll bucket, when opening each other and keeping away from, can make the staff clear up and maintain its inside, because remaining composition mixes when having avoided traditional ball mill inside to be difficult to clear up and leading to different raw materialss to grind easily, the material of avoiding grinding out is impure.
Description
Technical Field
The invention relates to the technical field of ball mills, in particular to a horizontal multi-stage rolling ball mill.
Background
The invention with the publication number of CN107597305B discloses a horizontal multi-stage rolling ball mill, which comprises an inner ball milling cylinder, a feeding cylinder, a rolling ball milling cylinder body and an outer ball milling cylinder, wherein the inner ball milling cylinder is installed inside the outer ball milling cylinder, the feeding cylinder is welded at one end of the inner ball milling cylinder, a plurality of stirring rods are welded on a rotating shaft in the inner ball milling cylinder, a primary ball milling cavity is arranged inside the inner ball milling cylinder, and a plurality of grinding balls are placed in the primary ball milling cavity; a rolling ball grinding cylinder body is arranged between the inner ball grinding cylinder and the outer ball grinding cylinder, an inner ball grinding cavity is arranged between the rolling ball grinding cylinder body and the inner ball grinding cylinder, a plurality of inner grinding balls are arranged in the inner ball grinding cavity, an outer ball grinding cavity is arranged between the rolling ball grinding cylinder body and the outer ball grinding cylinder, and a plurality of outer grinding balls are arranged in the outer ball grinding cavity; a plurality of grinding balls impact the material to carry out primary ball milling treatment; ball milling treatment is carried out again by the inner grinding balls; the ball milling treatment is carried out again by the outer ball milling cavity, the ball milling effect is good, the ball milling time is shortened, the materials with balanced particle size are obtained, and the materials after ball milling can be conveniently screened and separated; however, this invention cannot clean the inside after completion of the polishing operation.
Disclosure of Invention
The invention provides a horizontal multi-stage rolling ball mill which has the beneficial effect that the interior of the horizontal multi-stage rolling ball mill can be thoroughly cleaned after the grinding operation is finished.
The invention relates to the technical field of ball mills, in particular to a horizontal multi-stage rolling ball mill which comprises three distributed rolling mechanisms, three closed combination mechanisms, a rotating fixing mechanism, three uniform shaking mechanisms, three head closing mechanisms, three tail closing mechanisms and a follow-up material receiving bed, wherein the uniform shaking mechanisms are fixedly connected to the follow-up material receiving bed, the rotating fixing mechanisms are rotatably connected to the uniform shaking mechanisms, the three closed combination mechanisms are all fixedly connected to the rotating fixing mechanisms, the distributed rolling mechanisms are fixedly connected to the three closed combination mechanisms, the head closing mechanisms are fixedly connected to the right end of the uniform shaking mechanisms, and the tail closing mechanisms are fixedly connected to the left end of the uniform shaking mechanisms.
As a further optimization of the technical scheme, the distributed rolling mechanism of the horizontal multistage rolling ball mill comprises sector combination walls, limit rods, ball milling inner lining plates, threaded holes and discharging screen meshes, wherein the three discharging screen meshes are respectively and fixedly connected to the left ends of the three sector combination walls, the ball milling inner lining plates are respectively arranged on the inner walls of the three sector combination walls, the threaded holes are respectively arranged at the left ends and the right ends of the three sector combination walls, the two limit rods are respectively arranged on the three sector combination walls, and the two adjacent sector combination walls are in sliding connection through the two limit rods.
As a further optimization of the technical scheme, the airtight combined mechanism of the horizontal multi-stage rolling ball mill comprises a transverse slide, a threaded lead screw, an opening and closing motor, threaded sliders, linkage inclined struts and an opening and closing portal frame, wherein the top ends of the two linkage inclined struts are rotatably connected to the bottom end of the opening and closing portal frame, the bottom ends of the two linkage inclined struts are respectively rotatably connected to the two threaded sliders, the two threaded sliders are respectively connected to the left side and the right side of the threaded lead screw through threads, the threaded lead screw is rotatably connected to the transverse slide, the threaded lead screw is fixedly connected to an output shaft of the opening and closing motor, the opening and closing motor is fixedly connected to the transverse slide, and three fan-shaped combined walls are respectively and fixedly connected to the three opening and closing portal frames.
As a further optimization of the technical scheme, the rotary fixing mechanism of the horizontal multi-stage rolling ball mill comprises a rotary inner ring, a follow-up toothed ring and a hexagonal mounting frame, wherein the hexagonal mounting frame is fixedly connected to the inner wall of the rotary inner ring, the follow-up toothed ring is fixedly connected to the right end of the rotary inner ring, three transverse slideways are fixedly connected to the hexagonal mounting frame, and three opening and closing portal frames are slidably connected to the hexagonal mounting frame.
As a further optimization of the technical scheme, the uniform shaking mechanism of the horizontal multi-stage rolling ball mill comprises a shaking upright post, a shaking rotary pipe, a rolling motor, rolling gears, a shaking motor, linkage sprockets, a small cylinder and a connecting fixture block, wherein the shaking rotary pipe is rotatably connected to the top ends of two shaking upright posts, the shaking rotary pipe is fixedly connected to an output shaft of the rolling motor, the shaking motor is fixedly connected to the shaking upright post at the front end, the number of the linkage sprockets is two, one of the linkage sprockets is fixedly connected to the output shaft of the shaking motor, the other linkage sprocket is rotatably connected to the bottom end of the shaking upright post at the front end, the connecting fixture block is fixedly connected to a cylinder rod of the small cylinder, the small cylinder is fixedly connected to the linkage sprocket at the bottom end, the two linkage sprockets are driven by a chain, the rolling motor is fixedly connected to the right end of the shaking rotary pipe, the rolling gear is fixedly connected to an output shaft of the rolling motor, the rotating inner ring is rotatably connected to the inner wall of the shaking rotating pipe, and the follow-up gear ring and the rolling gear are in meshing transmission.
As a further optimization of the technical scheme, the head part sealing mechanism of the horizontal multi-stage rolling ball mill comprises an installation cantilever, a hand-operated wheel, a threaded sleeve, a circular rack, a cover screw rod, a slide rod and a right sealing cover, wherein the cover screw rod is fixedly connected to the slide rod, the slide rod is slidably connected to the installation cantilever, the installation cantilever is fixedly connected to a shaking rotating pipe, the threaded sleeve is rotatably connected to the installation cantilever, the circular rack is fixedly connected to the threaded sleeve, the cover screw rod is connected to the threaded sleeve through threads, the hand-operated wheel is rotatably connected to the installation cantilever, the hand-operated wheel and the circular rack are in meshing transmission, and the right sealing cover is rotatably connected to the cover screw rod.
As a further optimization of the technical scheme, the tail closing mechanism of the horizontal multi-stage rolling ball mill comprises a suspension cross beam, a rotating motor, a rotating plate and a left sealing cover, wherein the left sealing cover is rotatably connected to the bottom end of the rotating plate, the top end of the rotating plate is rotatably connected to the suspension cross beam, the rotating plate is fixedly connected to an output shaft of the rotating motor, the rotating motor is fixedly connected to the suspension cross beam, and the suspension cross beam is fixedly connected to the top end of the left end of the shaking rotating pipe.
As a further optimization of the technical scheme, the follow-up material receiving bed of the horizontal multi-stage rolling ball mill comprises a bottom plate, walking racks, a walking frame, a rotating shaft, a connecting concave block, walking gears and a material receiving groove, wherein the material receiving groove is formed in the walking frame, the walking frame is fixedly connected to the two walking racks, the two walking racks are both connected to the bottom plate in a sliding mode, the rotating shaft is rotatably connected to a rocking upright post at the rear end, the rotating shaft is provided with the two walking gears, the two walking gears are respectively in meshing transmission with the two walking racks, the connecting concave block is fixedly connected to the front end of the rotating shaft, the two rocking upright posts are respectively and fixedly connected to the front end and the rear end of the bottom plate, and a connecting clamping block is connected to the connecting concave block in a sliding mode.
As a further optimization of the technical scheme, a plurality of bolts are arranged on both the right sealing cover and the left sealing cover of the horizontal multi-stage rolling ball mill.
The horizontal multi-stage rolling ball mill has the beneficial effects that:
the horizontal multistage rolling ball mill can drive three threaded screw rods to rotate through three opening and closing motors respectively, so that the threaded slide blocks and the linkage inclined struts drive the opening and closing gantry to slide on the hexagonal mounting rack to drive three fan-shaped combined walls to open and close respectively, the three fan-shaped combined walls are close to each other to form a ball milling rolling barrel, and when the three fan-shaped combined walls are opened and away from each other, workers can clean, maintain and repair the interior of the ball milling rolling barrel, so that the phenomenon that the interior of a traditional ball mill is difficult to clean, and different raw materials are mixed due to residual components during grinding is avoided, and the ground substances are not pure; can also drive through rocking the motor and rock the swivelling joint and rock about rocking on rocking the stand, after adding the raw materials, make the raw materials because rock about evenly distributed in the ball-milling bucket that three fan-shaped combination wall is constituteed, avoid appearing piling up and lead to the atress inhomogeneous in the ball-milling barrel that rolls, rotatory inner ring rotates in rocking the swivelling joint simultaneously and grinds the operation, changed traditional ball mill by ball-milling barrel one end driven form, avoided ball-milling barrel one end to appear deformation because the atress is inhomogeneous.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of a horizontal multi-stage rolling ball mill according to the present invention.
FIG. 2 is another schematic view of the horizontal multi-stage rolling ball mill.
Fig. 3 is a partially enlarged view of a horizontal multi-stage rolling ball mill.
Fig. 4 is a schematic structural diagram of the loose type rolling mechanism.
Fig. 5 is a schematic structural view of the loose type rolling mechanism in another direction.
Fig. 6 is a schematic structural view of the sealing and assembling mechanism.
Fig. 7 is a schematic structural view of the rotation fixing mechanism.
Fig. 8 is a schematic structural view of the uniform shaking mechanism.
Fig. 9 is a schematic structural diagram of the connecting fixture block.
Fig. 10 is a schematic structural view of the header enclosing mechanism.
FIG. 11 is a schematic structural view of the tail closure mechanism.
FIG. 12 is a schematic structural view of the follow-up material receiving bed.
In the figure: a distributed rolling mechanism 1; a fan-shaped combined wall 1-1; 1-2 of a limiting rod; 1-3 ball milling inner lining plates; 1-4 of a threaded hole; 1-5 of a discharging screen; a closed combined mechanism 2; a transverse slideway 2-1; 2-2 parts of a threaded screw rod; opening and closing the motor 2-3; 2-4 of a threaded sliding block; 2-5 of linkage inclined strut; opening and closing the portal frames 2-6; a rotation fixing mechanism 3; rotating the inner ring 3-1; 3-2 of a follow-up gear ring; a hexagonal mounting frame 3-3; a uniform shaking mechanism 4; shaking the upright column 4-1; shaking the rotating pipe 4-2; 4-3 of a rolling motor; rolling gears 4-4; shaking a motor 4-5; 4-6 of a linkage chain wheel; 4-7 parts of a small cylinder; connecting fixture blocks 4-8; a header enclosing mechanism 5; installing a cantilever 5-1; 5-2 parts of a hand-operated wheel; 5-3 of a threaded sleeve; 5-4 of a circular rack; 5-5 parts of cover screw rods; 5-6 parts of a slide bar; 5-7 of a right sealing cover; a tail closing mechanism 6; a suspension cross beam 6-1; rotating the motor 6-2; 6-3 of a rotating plate; 6-4 of a left seal cover; a follow-up receiving bed 7; a bottom plate 7-1; a traveling rack 7-2; 7-3 of a walking frame; 7-4 of a rotating shaft; 7-5 of a connecting concave block; 7-6 parts of a traveling gear; and a material receiving groove 7-7.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1-12, the invention relates to the technical field of ball mills, and more specifically relates to a horizontal multi-stage rolling ball mill, which comprises a distributed rolling mechanism 1, a closed combination mechanism 2, a rotary fixing mechanism 3, a uniform shaking mechanism 4, a head part closing mechanism 5, a tail part closing mechanism 6 and a follow-up material receiving bed 7, evenly rock 4 fixed connection of mechanism on follow-up material receiving bed 7, rotatory fixed establishment 3 rotates to be connected on evenly rocking mechanism 4, airtight combined mechanism 2 is provided with threely, the equal fixed connection of three airtight combined mechanism 2 is on rotatory fixed establishment 3, 1 fixed connection of distributed rolling mechanism is on three airtight combined mechanism 2, 5 fixed connection of prelude closing mechanism are evenly rocked the 4 right-hand members of mechanism, 6 fixed connection of afterbody closing mechanism are evenly rocked the 4 left ends of mechanism.
The three closed combined mechanisms 2 drive the distributed rolling mechanisms 1 to realize opening and closing, when the mechanism is opened, the mechanism is divided into three parts, so that an operator can clean and maintain the interior of the distributed rolling mechanisms 1, a ball milling rolling barrel can be formed when the mechanism is closed, then the head part closing mechanism 5 and the tail part closing mechanism 6 are respectively connected to the left end and the right end of the distributed rolling mechanisms 1 through bolts to form a sealed ball milling rolling barrel, the environmental pollution caused by the overflow of dust generated by grinding in the grinding process from a material inlet and a material outlet is avoided, then the uniform shaking mechanism 4 drives the distributed rolling mechanisms 1 to shake left and right to shake raw materials in the mechanisms to a uniform distribution state, the raw materials are prevented from being accumulated at one end of the distributed rolling mechanisms 1, and then the uniform shaking mechanism 4 drives the rotary fixing mechanism 3, the closed combined mechanisms 2 and the distributed rolling mechanisms 1 to roll together, and grinding operation is carried out, and after grinding is finished, the follow-up receiving bed 7 can be driven to follow the distributed rolling mechanism 1 to receive the ground raw materials.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 12, and the embodiment further describes the first embodiment, where the distributed rolling mechanism 1 includes a sector combination wall 1-1, limiting rods 1-2, ball milling lining plates 1-3, threaded holes 1-4, and discharging screens 1-5, the three discharging screens 1-5 are respectively and fixedly connected to the left ends of the three sector combination walls 1-1, the ball milling lining plates 1-3 are respectively disposed on the inner walls of the three sector combination walls 1-1, the threaded holes 1-4 are respectively disposed at the left and right ends of the three sector combination walls 1-1, two limiting rods 1-2 are respectively disposed on the three sector combination walls 1-1, and the two adjacent sector combination walls 1-1 are slidably connected through the two limiting rods 1-2.
When the three fan-shaped combined walls 1-1 are close to each other, the two limiting rods 1-2 on the three fan-shaped combined walls can conduct guiding limiting, the three fan-shaped combined walls 1-1 can be accurately contacted together, meanwhile, the three fan-shaped combined walls 1-1 can drive the three discharging screen meshes 1-5 to form a completed screening net, grinding balls and raw materials can be separated during discharging, after the three fan-shaped combined walls 1-1 are mutually far away, the three fan-shaped combined walls are separated and the inside is exposed, cleaning, checking and maintaining are convenient for operators to clean, repair and damage parts, the problem that the inside of a traditional ball mill is difficult to clean is avoided, or the operators need to drill into the inside to clean is solved, the efficiency is low, time and labor are wasted, and the cleaning difficulty is large.
The third concrete implementation mode:
the second embodiment is further described with reference to fig. 1-12, wherein the closed assembly mechanism 2 includes a transverse slideway 2-1, a threaded screw rod 2-2, an opening and closing motor 2-3, threaded sliders 2-4, linked struts 2-5 and an opening and closing portal frame 2-6, the top ends of the two linked struts 2-5 are rotatably connected to the bottom end of the opening and closing portal frame 2-6, the bottom ends of the two linked struts 2-5 are respectively rotatably connected to the two threaded sliders 2-4, the two threaded sliders 2-4 are respectively connected to the left and right sides of the threaded screw rod 2-2 through threads, the threaded screw rod 2-2 is rotatably connected to the transverse slideway 2-1, the threaded screw rod 2-2 is fixedly connected to an output shaft of the opening and closing motor 2-3, the opening and closing motor 2-3 is fixedly connected to the transverse slideway 2-1, and the three sector combined walls 1-1 are respectively and fixedly connected to the three opening and closing portal frames 2-6.
The opening and closing motor 2-3 drives the threaded screw rod 2-2 to rotate, the threaded screw rod 2-2 can drive the two threaded slide blocks 2-4 to simultaneously approach or keep away from when rotating, the two threaded slide blocks 2-4 can drive the two linkage inclined struts 2-5 to jack or pull down the opening and closing portal frames 2-6, so that the three opening and closing portal frames 2-6 respectively drive the three fan-shaped combined walls 1-1 to move to approach or keep away from to form a rolling barrel required by ball milling, the opening and closing motor 2-3 is provided with a band-type brake, and after the three opening and closing portal frames 2-6 respectively drive the three fan-shaped combined walls 1-1 to move to approach or keep away from, the threaded screw rod 2-2 can be locked, and the threaded screw rod 2-2 is prevented from accidentally rotating.
The fourth concrete implementation mode:
the third embodiment is further described with reference to fig. 1 to 12, where the rotary fixing mechanism 3 includes a rotary inner ring 3-1, a follower ring 3-2 and a hexagonal mounting bracket 3-3, the hexagonal mounting bracket 3-3 is fixedly connected to an inner wall of the rotary inner ring 3-1, the follower ring 3-2 is fixedly connected to a right end of the rotary inner ring 3-1, three transverse slideways 2-1 are fixedly connected to the hexagonal mounting bracket 3-3, and three opening and closing gantries 2-6 are slidably connected to the hexagonal mounting bracket 3-3.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to fig. 1-12, wherein the uniform shaking mechanism 4 comprises a shaking upright post 4-1, a shaking rotary tube 4-2, a rolling motor 4-3, a rolling gear 4-4, a shaking motor 4-5, a linkage sprocket 4-6, a small air cylinder 4-7 and a connecting fixture block 4-8, the shaking rotary tube 4-2 is rotatably connected to the top ends of the two shaking upright posts 4-1, the shaking rotary tube 4-2 is fixedly connected to the output shaft of the rolling motor 4-3, the shaking motor 4-5 is fixedly connected to the shaking upright post 4-1 at the front end, the linkage sprocket 4-6 is provided with two, one linkage sprocket 4-6 is fixedly connected to the output shaft of the shaking motor 4-5, the other linkage chain wheel 4-6 is rotatably connected to the bottom end of the shaking upright post 4-1 at the front end, the connecting fixture block 4-8 is fixedly connected to a cylinder rod of the small cylinder 4-7, the small cylinder 4-7 is fixedly connected to the linkage chain wheel 4-6 at the bottom end, the two linkage chain wheels 4-6 are driven by a chain, the rolling motor 4-3 is fixedly connected to the right end of the shaking rotating pipe 4-2, the rolling gear 4-4 is fixedly connected to an output shaft of the rolling motor 4-3, the rotating inner ring 3-1 is rotatably connected to the inner wall of the shaking rotating pipe 4-2, and the follower gear ring 3-2 and the rolling gear 4-4 are in meshing transmission.
The rolling motor 4-3 drives the rolling gear 4-4 to rotate, the rolling gear 4-4 is meshed to drive the follow-up gear ring 3-2 and the rotating inner ring 3-1 to rotate, the follow-up gear ring 3-2 can drive the hexagonal mounting rack 3-3 to rotate, the hexagonal mounting rack 3-3 drives the three airtight combined mechanisms 2 and the distributed rolling mechanisms 1 to rotate to carry out rolling grinding operation, the shaking motor 4-5 is turned on, the shaking motor 4-5 drives the shaking rotating pipe 4-2 to rotate in a left-right reciprocating mode, the shaking rotating pipe 4-2 drives the distributed rolling mechanisms 1 to shake left and right, raw materials and grinding balls in the three sector combined walls 1-1 are distributed uniformly due to shaking, one end of the raw materials accumulated in the distributed rolling mechanisms 1 is avoided, and inclination caused by nonuniform stress of the distributed rolling mechanisms 1 is avoided.
The sixth specific implementation mode:
the fifth embodiment is further described with reference to fig. 1-12, wherein the head closing mechanism 5 comprises a mounting cantilever 5-1, a hand wheel 5-2, a threaded sleeve 5-3, a circular rack 5-4, a cover lead screw 5-5, a slide bar 5-6 and a right closing cover 5-7, the cover lead screw 5-5 is fixedly connected to the slide bar 5-6, the slide bar 5-6 is slidably connected to the mounting cantilever 5-1, the mounting cantilever 5-1 is fixedly connected to a shaking rotary tube 4-2, the threaded sleeve 5-3 is rotatably connected to the mounting cantilever 5-1, the circular rack 5-4 is fixedly connected to the threaded sleeve 5-3, the cover lead screw 5-5 is connected to the threaded sleeve 5-3 through threads, the hand-operated wheel 5-2 is rotationally connected to the mounting cantilever 5-1, the hand-operated wheel 5-2 is in meshed transmission with the circular rack 5-4, and the right sealing cover 5-7 is rotationally connected to the cover screw rod 5-5.
By rotating the hand-operated wheel 5-2, the hand-operated wheel 5-2 drives the circular rack 5-4 and the threaded sleeve 5-3 to rotate on the installation cantilever 5-1, the threaded sleeve 5-3 drives the cover screw rod 5-5 to move left and right, and during installation, the right cover 5-7 is moved left, and is attached to the right end of the three fan-shaped combined walls 1-1 for sealing.
The seventh embodiment:
the sixth embodiment is further described with reference to fig. 1-12, where the tail closing mechanism 6 includes a hanging beam 6-1, a rotating motor 6-2, a rotating plate 6-3 and a left cover 6-4, the left cover 6-4 is rotatably connected to the bottom end of the rotating plate 6-3, the top end of the rotating plate 6-3 is rotatably connected to the hanging beam 6-1, the rotating plate 6-3 is fixedly connected to an output shaft of the rotating motor 6-2, the rotating motor 6-2 is fixedly connected to the hanging beam 6-1, and the hanging beam 6-1 is fixedly connected to the top end of the left end of the rocking rotating tube 4-2.
The rotating motor 6-2 drives the rotating plate 6-3 to rotate, so that the rotating plate 6-3 drives the left sealing cover 6-4 to move, and the left sealing cover 6-4 seals the left end of the three fan-shaped combined walls 1-1.
The specific implementation mode is eight:
the following description of the present embodiment is made with reference to fig. 1 to 12, and the seventh embodiment is further described, where the follow-up receiving bed 7 includes a bottom plate 7-1, a traveling rack 7-2, a traveling frame 7-3, a rotating shaft 7-4, a connecting concave block 7-5, a traveling gear 7-6 and a receiving trough 7-7, the receiving trough 7-7 is disposed on the traveling frame 7-3, the traveling frame 7-3 is fixedly connected to the two traveling racks 7-2, the two traveling racks 7-2 are both slidably connected to the bottom plate 7-1, the rotating shaft 7-4 is rotatably connected to a shaking upright post 4-1 at the rear end, the rotating shaft 7-4 is provided with the two traveling gears 7-6, the two traveling gears 7-6 are respectively engaged with the two traveling racks 7-2 for transmission, the connecting concave block 7-5 is fixedly connected to the front end of the rotating shaft 7-4, the two shaking upright columns 4-1 are respectively and fixedly connected to the front end and the rear end of the bottom plate 7-1, and the connecting clamping block 4-8 is slidably connected into the connecting concave block 7-5.
When discharging is carried out, the small air cylinder 4-7 drives the connecting clamping block 4-8 to slide into the connecting concave block 7-5 to complete matching, when the linkage chain wheel 4-6 drives the small air cylinder 4-7 to rotate, the small air cylinder 4-7 drives the connecting concave block 7-5 and the rotating shaft 7-4 to rotate through the connecting clamping block 4-8, the two walking gears 7-6 are driven to rotate to drive the two walking racks 7-2 to move on the bottom plate 7-1, driving of the walking frame 7-3 is realized, and the walking frame 7-3 drives the material receiving groove 7-7 to receive ground raw materials when the left end of the three fan-shaped combined walls 1-1 is obliquely discharged.
The specific implementation method nine:
the present embodiment is described below with reference to fig. 1 to 12, and the eighth embodiment is further described, in which a plurality of bolts are disposed on each of the right cover 5 to 7 and the left cover 6 to 4; a plurality of bolts are screwed into the corresponding threaded holes 1-4 to connect the right cover 5-7 and the left cover 6-4 to the left and right ends of the three fan-shaped combined walls 1-1.
The invention relates to a working principle of a horizontal multistage rolling ball mill, which comprises the following steps: the three opening and closing motors 2-3 drive the threaded screw rods 2-2 to rotate, the threaded screw rods 2-2 can drive the two threaded slide blocks 2-4 to simultaneously approach or separate from each other when rotating, the two threaded slide blocks 2-4 can drive the two linkage inclined struts 2-5 to jack or pull down the opening and closing portal frames 2-6, so that the three opening and closing portal frames 2-6 at the lower end respectively drive the three fan-shaped combined walls 1-1 to move close to form a rolling barrel required by ball milling, the opening and closing motors 2-3 are provided with band-type brakes, the three opening and closing portal frames 2-6 respectively drive the three fan-shaped combined walls 1-1 to move close to each other, the threaded screw rods 2-2 can be locked, the threaded screw rods 2-2 are prevented from accidentally rotating, and then the rotating motors 6-2 are rotated to drive the rotating plates 6-3 to rotate, the left end of the three fan-shaped combined walls 1-1 is sealed by the left sealing cover 6-4 through driving the left sealing cover 6-3 to move, then the connecting clamping block 4-8 is driven to slide out of the connecting concave block 7-5 through the small air cylinder 4-7, then the shaking motor 4-5 is turned on, the shaking rotating pipe 4-2 is driven to rotate leftwards by the shaking motor 4-5, the shaking rotating pipe 4-2 is driven to rotate leftwards by the dispersing type rolling mechanism 1, after rotating to a certain angle, the grinding balls and raw materials are added into the three fan-shaped combined walls 1-1 through the right end of a ball milling rolling barrel formed by the three fan-shaped combined walls 1-1, then the hand wheel 5-2 is driven to rotate the circular rack 5-4 and the threaded sleeve 5-3 on the installation cantilever 5-1 through rotating the hand wheel 5-2, the threaded sleeve 5-3 drives the cover screw rod 5-5 to move downwards, the right sealing cover 5-7 is attached to the right end of the three fan-shaped combined walls 1-1 to be sealed, then a plurality of bolts are screwed into the corresponding threaded holes 1-4 to connect the right sealing cover 5-7 to the right end of the three fan-shaped combined walls 1-1, so that the three fan-shaped combined walls 1-1, the right sealing cover 5-7 and the left sealing cover 6-4 form a closed space, then the shaking motor 4-5 is turned on again to enable the three fan-shaped combined walls 1-1, the right sealing cover 5-7 and the left sealing cover 6-4 to form a closed space to rotate to a horizontal state, then the shaking motor 4-5 continues to drive the shaking rotary pipe 4-2 to rotate in a left-right reciprocating mode, so that the shaking rotary pipe 4-2 drives the distributed rolling mechanism 1 to shake left and right, the raw materials and the grinding balls in the three fan-shaped combined walls 1-1 are uniformly distributed due to shaking, the raw materials are prevented from being accumulated at one end of the distributed rolling mechanism 1, the distributed rolling mechanism 1 is prevented from inclining due to uneven stress of the distributed rolling mechanism 1, the distributed rolling mechanism 1 returns to a horizontal position after shaking is finished, meanwhile, the connecting clamping block 4-8 returns to a position when sliding out of the connecting concave block 7-5, then, the rolling motor 4-3 is started, the rolling motor 4-3 drives the rolling gear 4-4 to rotate, the rolling gear 4-4 is meshed to drive the follow-up toothed ring 3-2 and the rotating inner ring 3-1 to rotate, the follow-up toothed ring 3-2 drives the hexagonal mounting rack 3-3 to rotate, and the hexagonal mounting rack 3-3 drives the three closed combined mechanisms 2 and the distributed rolling mechanism 1 to rotate, the grinding operation is carried out by rolling, after the grinding is finished, the left sealing cover 6-4 is opened, the ground raw materials can be screened out from a finished screening net formed by the three discharging screen meshes 1-5, meanwhile, the three discharging screen meshes 1-5 block grinding balls to prevent the grinding balls from falling out, then the small air cylinder 4-7 drives the connecting clamping block 4-8 to slide into the connecting concave block 7-5, then the shaking motor 4-5 is opened again, the shaking motor 4-5 drives the shaking rotary pipe 4-2 to rotate leftwards, the left end of the three fan-shaped combined walls 1-1 is rotated downwards and inclined, meanwhile, the linkage chain wheel 4-6 on the shaking motor 4-5 drives the linkage chain wheel 4-6 on the lower end to rotate through a chain, and the linkage chain wheel 4-6 on the lower end drives the small air cylinder 4-7 to rotate, the small cylinder 4-7 drives the connecting concave block 7-5 and the rotating shaft 7-4 to rotate through the connecting fixture block 4-8, so that the two walking gears 7-6 rotate to drive the two walking racks 7-2 to move on the bottom plate 7-1, the walking frame 7-3 is driven, the walking frame 7-3 drives the material receiving groove 7-7 to move rightwards when obliquely discharging along with the left ends of the three fan-shaped combined walls 1-1, the material receiving groove 7-7 is always positioned right below the left ends of the three fan-shaped combined walls 1-1 to receive ground raw materials, after pouring is finished, when the distributed rolling mechanism 1 returns to a horizontal state, the material receiving groove 7-7 moves leftwards, the ground raw materials are sent to the left end edge to be convenient for workers to take away, and then the right sealing cover 5-7 is opened, after three fan-shaped combination walls 1-1 are kept away from each other, can part and show inside out, conveniently clear up, inspect, maintain and damage the change of spare part with operating personnel to it, stopped that traditional ball mill is inside to be difficult to clear up, perhaps need operating personnel to bore inside and clear up, efficiency is slow, wastes time and energy and the clearance degree of difficulty is big, and after the clearance finishes, repeat above-mentioned operation and carry out subsequent grinding operation.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (7)
1. The utility model provides a horizontal multistage rolling ball mill, includes distributed rolling mechanism (1), airtight combined mechanism (2), rotatory fixed establishment (3), evenly rock mechanism (4), prelude closing mechanism (5), afterbody closing mechanism (6) and follow-up material receiving bed (7), its characterized in that: the uniform shaking mechanism (4) is fixedly connected to the follow-up material receiving bed (7), the rotating and fixing mechanism (3) is rotatably connected to the uniform shaking mechanism (4), three airtight combined mechanisms (2) are arranged, the three airtight combined mechanisms (2) are all fixedly connected to the rotating and fixing mechanism (3), the distributed rolling mechanism (1) is fixedly connected to the three airtight combined mechanisms (2), the head part sealing mechanism (5) is fixedly connected to the right end of the uniform shaking mechanism (4), and the tail part sealing mechanism (6) is fixedly connected to the left end of the uniform shaking mechanism (4);
the distributed rolling mechanism (1) comprises fan-shaped combined walls (1-1), limiting rods (1-2), ball-milling lining plates (1-3), threaded holes (1-4) and discharging screens (1-5), wherein the three discharging screens (1-5) are respectively and fixedly connected to the left ends of the three fan-shaped combined walls (1-1), the ball-milling lining plates (1-3) are arranged on the inner walls of the three fan-shaped combined walls (1-1), the threaded holes (1-4) are formed in the left ends and the right ends of the three fan-shaped combined walls (1-1), the three fan-shaped combined walls (1-1) are respectively provided with two limiting rods (1-2), and the two adjacent fan-shaped combined walls (1-1) are connected in a sliding mode through the two limiting rods (1-2);
the closed combined mechanism (2) comprises a transverse slideway (2-1), a threaded screw rod (2-2), an opening and closing motor (2-3), threaded sliding blocks (2-4), linkage inclined struts (2-5) and an opening and closing portal frame (2-6), the top ends of the two linkage inclined struts (2-5) are rotatably connected to the bottom end of the opening and closing portal frame (2-6), the bottom ends of the two linkage inclined struts (2-5) are respectively rotatably connected to the two threaded sliding blocks (2-4), the two threaded sliding blocks (2-4) are respectively connected to the left side and the right side of the threaded screw rod (2-2) through threads, the threaded screw rod (2-2) is rotatably connected to the transverse slideway (2-1), and the threaded screw rod (2-2) is fixedly connected to an output shaft of the opening and closing motor (2-3), the opening and closing motor (2-3) is fixedly connected to the transverse slideway (2-1), and the three sector combined walls (1-1) are respectively and fixedly connected to the three opening and closing portal frames (2-6).
2. The horizontal multi-stage rolling ball mill according to claim 1, characterized in that: the rotary fixing mechanism (3) comprises a rotary inner ring (3-1), a follow-up gear ring (3-2) and a hexagonal mounting rack (3-3), the hexagonal mounting rack (3-3) is fixedly connected to the inner wall of the rotary inner ring (3-1), the follow-up gear ring (3-2) is fixedly connected to the right end of the rotary inner ring (3-1), three transverse slideways (2-1) are fixedly connected to the hexagonal mounting rack (3-3), and three opening and closing portal frames (2-6) are connected to the hexagonal mounting rack (3-3) in a sliding mode.
3. The horizontal multi-stage rolling ball mill according to claim 2, characterized in that: the uniform shaking mechanism (4) comprises shaking upright columns (4-1), shaking rotating pipes (4-2), rolling motors (4-3), rolling gears (4-4), shaking motors (4-5), linkage chain wheels (4-6), small air cylinders (4-7) and connecting clamping blocks (4-8), the shaking rotating pipes (4-2) are rotatably connected to the top ends of the two shaking upright columns (4-1), the shaking rotating pipes (4-2) are fixedly connected to output shafts of the rolling motors (4-3), the shaking motors (4-5) are fixedly connected to the shaking upright columns (4-1) at the front ends, the number of the linkage chain wheels (4-6) is two, one linkage chain wheel (4-6) is fixedly connected to the output shafts of the shaking motors (4-5), the other linkage chain wheel (4-6) is rotatably connected to the bottom end of the shaking upright post (4-1) at the front end, a connecting clamping block (4-8) is fixedly connected to a cylinder rod of the small cylinder (4-7), the small cylinder (4-7) is fixedly connected to the linkage chain wheel (4-6) at the bottom end, the two linkage chain wheels (4-6) are in chain transmission, the rolling motor (4-3) is fixedly connected to the right end of the shaking rotating pipe (4-2), the rolling gear (4-4) is fixedly connected to an output shaft of the rolling motor (4-3), the rotating inner ring (3-1) is rotatably connected to the inner wall of the shaking rotating pipe (4-2), and the following gear ring (3-2) and the rolling gear (4-4) are in meshing transmission.
4. The horizontal multi-stage rolling ball mill according to claim 3, characterized in that: the head part closing mechanism (5) comprises a mounting cantilever (5-1), a hand-operated wheel (5-2), a threaded sleeve (5-3), a circular rack (5-4), a cover screw rod (5-5), a slide rod (5-6) and a right closing cover (5-7), the cover screw rod (5-5) is fixedly connected to the slide rod (5-6), the slide rod (5-6) is slidably connected to the mounting cantilever (5-1), the mounting cantilever (5-1) is fixedly connected to a shaking rotating pipe (4-2), the threaded sleeve (5-3) is rotatably connected to the mounting cantilever (5-1), the circular rack (5-4) is fixedly connected to the threaded sleeve (5-3), the cover screw rod (5-5) is connected to the threaded sleeve (5-3) through threads, the hand-operated wheel (5-2) is rotationally connected to the mounting cantilever (5-1), the hand-operated wheel (5-2) is in meshed transmission with the circular rack (5-4), and the right sealing cover (5-7) is rotationally connected to the cover screw rod (5-5).
5. The horizontal multi-stage rolling ball mill according to claim 4, characterized in that: the tail closing mechanism (6) comprises a hanging beam (6-1), a rotating motor (6-2), a rotating plate (6-3) and a left sealing cover (6-4), the left sealing cover (6-4) is rotatably connected to the bottom end of the rotating plate (6-3), the top end of the rotating plate (6-3) is rotatably connected to the hanging beam (6-1), the rotating plate (6-3) is fixedly connected to an output shaft of the rotating motor (6-2), the rotating motor (6-2) is fixedly connected to the hanging beam (6-1), and the hanging beam (6-1) is fixedly connected to the top end of the left end of the shaking rotating pipe (4-2).
6. The horizontal multi-stage rolling ball mill according to claim 5, characterized in that: the follow-up material receiving bed (7) comprises a bottom plate (7-1), walking racks (7-2), walking frames (7-3), a rotating shaft (7-4), connecting concave blocks (7-5), walking gears (7-6) and a material receiving groove (7-7), wherein the material receiving groove (7-7) is arranged on the walking frames (7-3), the walking frames (7-3) are fixedly connected to the two walking racks (7-2), the two walking racks (7-2) are both connected to the bottom plate (7-1) in a sliding mode, the rotating shaft (7-4) is rotatably connected to a shaking upright post (4-1) at the rear end, the rotating shaft (7-4) is provided with the two walking gears (7-6), and the two walking gears (7-6) are respectively in meshing transmission with the two walking racks (7-2), the connecting concave block (7-5) is fixedly connected to the front end of the rotating shaft (7-4), the two shaking upright columns (4-1) are respectively and fixedly connected to the front end and the rear end of the bottom plate (7-1), and the connecting clamping block (4-8) is slidably connected into the connecting concave block (7-5).
7. The horizontal multi-stage rolling ball mill according to claim 6, characterized in that: the right sealing cover (5-7) and the left sealing cover (6-4) are respectively provided with a plurality of bolts.
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| CN202010921451.4A CN112058412B (en) | 2020-09-04 | 2020-09-04 | Horizontal multi-stage rolling ball mill |
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| CN202010921451.4A CN112058412B (en) | 2020-09-04 | 2020-09-04 | Horizontal multi-stage rolling ball mill |
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| CN101703957A (en) * | 2009-11-25 | 2010-05-12 | 李金林 | Assembled pulverizer cavity |
| CN101708479B (en) * | 2009-12-21 | 2012-02-29 | 郑州大学 | Automatically opened and closed crushing and grinding machine shell |
| CN202715439U (en) * | 2012-09-11 | 2013-02-06 | 哈尔滨市长河特种涂料厂有限责任公司 | Filtering and grinding device |
| DE202014100640U1 (en) * | 2014-02-13 | 2014-02-21 | Geisberger Gesellschaft für Energieoptimierung mbH | Device for biogas plants for crushing and grinding liquid-solid mixtures |
| CN204338249U (en) * | 2014-12-16 | 2015-05-20 | 中国矿业大学 | The dismountable use for laboratory ball mill of ball grinder |
| DE102017208014A1 (en) * | 2017-05-11 | 2018-11-15 | Thyssenkrupp Ag | Roll mill and method for operating a roll mill |
| CN207238138U (en) * | 2017-09-08 | 2018-04-17 | 龙川新领先矿业粉体科技有限公司 | A kind of silicon powder ball mill |
| CN209576892U (en) * | 2018-12-18 | 2019-11-05 | 南京保丰农药有限公司 | Horizontal grinding machine |
| CN210687764U (en) * | 2019-07-22 | 2020-06-05 | 深圳市亿威仕流体控制有限公司 | Quick opening and closing device for pressure container |
| CN210815517U (en) * | 2019-10-18 | 2020-06-23 | 吉安天卓选矿药剂有限公司 | Ball mill for mineral separation reagent |
| CN211246789U (en) * | 2019-11-27 | 2020-08-14 | 无锡市鑫燕粉体机械有限公司 | Dry-method horizontal ball mill housing |
| CN110882764A (en) * | 2019-12-13 | 2020-03-17 | 江苏吉能达环境能源科技有限公司 | Cement grinding process and equipment thereof |
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Effective date of registration: 20211011 Address after: 322100 Yangtang Industrial Zone, Huxi Town, Dongyang City, Jinhua City, Zhejiang Province Applicant after: ZHEJIANG DONGYANG KAIYUAN METAL PRODUCTS Co.,Ltd. Address before: 830011 No. 13, east third lane, Yingbin Road, Xinshi District, Urumqi City, Xinjiang Uygur Autonomous Region Applicant before: Jin Liying |
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