CN117504978B - Ball mill for crushing quartz sand raw materials - Google Patents
Ball mill for crushing quartz sand raw materials Download PDFInfo
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- CN117504978B CN117504978B CN202311467130.1A CN202311467130A CN117504978B CN 117504978 B CN117504978 B CN 117504978B CN 202311467130 A CN202311467130 A CN 202311467130A CN 117504978 B CN117504978 B CN 117504978B
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 96
- 239000002994 raw material Substances 0.000 title claims abstract description 28
- 239000006004 Quartz sand Substances 0.000 title claims abstract description 27
- 238000000227 grinding Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims description 29
- 230000006835 compression Effects 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims 9
- 239000000377 silicon dioxide Substances 0.000 claims 9
- 238000009434 installation Methods 0.000 claims 2
- 241000883990 Flabellum Species 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 7
- 239000010453 quartz Substances 0.000 description 42
- 230000005540 biological transmission Effects 0.000 description 23
- 239000004575 stone Substances 0.000 description 19
- 239000000843 powder Substances 0.000 description 18
- 230000009467 reduction Effects 0.000 description 9
- 238000010298 pulverizing process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- -1 casting Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000009700 powder processing Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Abstract
The invention discloses a ball mill for grinding quartz sand raw materials, which relates to the technical field of quartz sand processing equipment and comprises a middle-placed box body, wherein an upper top cover is arranged at the top of the middle-placed box body, a combined processing mechanism is arranged in the middle-placed box body, an air flow actuating mechanism is arranged at the top of the upper top cover, the combined processing mechanism comprises a built-in sleeve, a first bearing is fixedly arranged on the inner surface wall of the built-in sleeve, a first linkage rod is fixedly inserted into the inner surface wall of the first bearing, an assembly base is fixedly sleeved on the outer surface wall of the first linkage rod, a group of pneumatic pressing rods are fixedly arranged at the bottom of the inner wall of the assembly base, and an outer connecting plate is fixedly arranged at the top of each pneumatic pressing rod and at the top of a shaft end.
Description
Technical Field
The invention relates to the technical field of quartz sand processing equipment, in particular to a ball mill for grinding quartz sand raw materials.
Background
Quartz sand is a quartz particle formed by crushing and processing quartz stone, and the color of the quartz sand is generally milky white or colorless semitransparent, and is a silicate mineral with hardness, wear resistance and stable chemical property, so that the quartz sand is widely applied to the aspects of glass, casting, ceramics, refractory materials, smelting ferrosilicon, metallurgical solvents, metallurgy, buildings, chemical industry and the like.
The quartz stone after exploitation needs to be crushed by using specified equipment, and quartz sand particles with smaller extrusion quality are formed, and then the grinding process of the quartz sand particles is needed, so that the massive quartz stone is finally converted into usable quartz powder.
However, the existing method for processing quartz sand has the following defects:
Because the traditional ball mill can only act on the second stage of the processing step, the breakage of quartz stone and the grinding of quartz sand particles are required to be completed step by step, each step is required to be provided with independent equipment, the time consumed by batch-to-batch transfer of raw materials in the process is longer, the number of manually assisted projects is more, the method has the problems of low overall processing efficiency, more cost increase and the like,
So we propose a ball mill for pulverizing quartz sand raw material in order to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a ball mill for grinding quartz sand raw materials, which is characterized in that through a combined processing mechanism connected with a middle box body, when a saw tooth roller sleeve is contacted with the surface wall of quartz stone, upward thrust is applied to the saw tooth roller sleeve, so that an angle change is caused to an extension rod, one end of the extension rod presses the shaft end of a pneumatic compression rod to enable the pneumatic compression rod to retract, a compression spring is compressed, the generated reaction force continuously counteracts the thrust of the quartz stone on the saw tooth roller sleeve, so that the saw tooth roller sleeve can be fully contacted with the surface wall of the quartz stone, and the saw tooth roller sleeve under high-speed rotation continuously grinds part of the area of the quartz stone, so that the volume of the quartz stone to be processed is gradually reduced, and quartz powder is generated accordingly, so as to solve the problems proposed by the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the ball mill for crushing the quartz sand raw materials comprises a middle box body, wherein an upper top cover is arranged at the top of the middle box body;
the combined machining mechanism is arranged in the middle box body, and the air flow actuating mechanism is arranged at the top of the upper top cover;
The combined machining mechanism comprises a built-in sleeve, a first bearing is fixedly arranged on the inner surface wall of the built-in sleeve, a first linkage rod is fixedly inserted into the inner surface wall of the first bearing, a first group of hollow sleeves are fixedly sleeved in the inner surface wall of the first linkage rod, a first group of pneumatic compression rods are fixedly arranged at the bottom of the inner wall of the assembly base, each pneumatic compression rod is fixedly arranged at the top and the top of the shaft end, outer connection plates are fixedly arranged at the top and the top of one outer connection plate, compression springs are welded between the top and the bottom of each outer connection plate, four groups of support outer frames are welded on the outer surface wall of the assembly base, inner transverse rods are fixedly inserted between opposite sides of the support outer frames, a group of hollow sleeves are fixedly sleeved in the outer surface wall of the built-in transverse rods, a first group of extension rods and a second group of extension rods are fixedly inserted in the inner surface wall of the extension rod, the first group of extension rods are respectively connected with the top of one outer connection plate, each second group of extension rods is fixedly sleeved in the inner surface wall of the hollow sleeve, a base is fixedly arranged on the inner surface wall of the second support base, each inner surface of the extension rod is fixedly arranged in the inner surface of the roller sleeve, and each inner surface of the roller is fixedly arranged in the inner surface of the roller sleeve.
Preferably, the outer surface wall of each pneumatic compression bar is fixedly communicated with a communicating supporting plate, the top of each communicating supporting plate is fixedly communicated with a nitrogen cylinder, and the gas release end of each communicating supporting plate is provided with an air flow electric regulating valve.
Preferably, a rectangular groove is formed in one side of the outer wall of each base, a driving motor is fixedly mounted in each rectangular groove, and the output end of each driving motor is connected with one end of the outer wall of the second linkage rod respectively.
Preferably, a group of round holes are formed in the outer connecting plate, metal sliding rods are movably inserted into the round holes, the top of each group of metal sliding rods is connected with the bottom of the other outer connecting plate, limit buckles are fixedly mounted at the bottom of each metal sliding rod, and reinforcing jackets are fixedly sleeved on the outer surface walls of the second connecting rods.
Preferably, the outer surface wall of the middle box body is welded with an L-shaped metal frame, the inner surface wall of the L-shaped metal frame is fixedly provided with a lower supporting plate, and two sides of the outer wall of the lower supporting plate are welded with widened outer rings.
Preferably, the top of the underlying support plate is fixedly provided with a reduction gearbox and a group of locating frames respectively, a group of locating frames are fixedly provided with a first servo motor between the tops, the output end of the first servo motor is fixedly connected with a first transmission rod, one end of the outer wall of the first transmission rod is connected with the power input end of the reduction gearbox, the power output end of the reduction gearbox is fixedly connected with a second transmission rod, and the top of the second transmission rod is connected with the bottom of the first linkage rod.
Preferably, the airflow actuating mechanism comprises a top-mounted connector, the top of the top-mounted top cover is fixedly mounted on the top of the top-mounted top cover, a locking frame is fixedly mounted at the bottom of the inner wall of the top-mounted connector, and a second servo motor is fixedly mounted on the inner wall of the locking frame.
Preferably, a limit sleeve is fixedly installed at the bottom of the inner wall of the upper top cover, the output end of the second servo motor is fixedly connected with a third transmission rod, the outer surface wall of the third transmission rod is movably arranged in the limit sleeve, a positioning joint is fixedly sleeved on the outer surface wall of the third transmission rod, and a plurality of fan blades are welded on the outer surface wall of the positioning joint.
Preferably, the door frame is arranged on the outer surface wall of the middle box body, two inner grooves are reserved in the door frame, a metal rod is fixedly inserted between the top and the bottom of the inner wall of each inner groove, two splice joints are movably sleeved on the outer surface wall of each metal rod, arc-shaped movable doors are fixedly arranged on the outer surface wall of each splice joint, the two arc-shaped movable doors are movably arranged in the door frame, and handrails are welded on the outer surface wall of each arc-shaped movable door.
Preferably, the bottom of the built-in sleeve is fixedly arranged at the bottom of the inner wall of the middle-arranged box body, the bottom of the middle-arranged box body is fixedly provided with an external sleeve ring, the inner surface wall of the external sleeve ring is fixedly provided with a conical material collecting funnel, and the outer surface wall of the conical material collecting funnel is fixedly communicated with a group of flow distribution pipelines.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the pneumatic compression bar, the compression spring, the extension bar, the sawtooth roller sleeve and the driving motor are arranged, the sawtooth roller sleeve can be driven to rotate at a high speed after the driving motor is started, the height of the quartz is far greater than the distance between the sawtooth roller sleeve and the bottom of the middle box body, after each sawtooth roller sleeve is driven by the driving part to gradually contact with the quartz surface wall, the former can apply upward thrust to the quartz roller sleeve, the extension bar is forced to change the angle, one end of the extension bar presses the shaft end of the pneumatic compression bar to retract, the compression spring is compressed, the generated reaction force can continuously offset the thrust of the quartz to the sawtooth roller sleeve, so that the sawtooth roller sleeve can be fully contacted with the quartz surface wall, the sawtooth roller sleeve can continuously grind part of quartz powder, the quartz powder is generated during working, the volume of large quartz is gradually reduced, the quartz is crushed, the quartz powder is completely ground by the roller sleeve rotating at a high speed, the quartz powder is required for grinding, the quartz powder is processed, the quartz powder processing process can be completed simultaneously, the related steps of crushing, granulation and grinding of the powder are reduced, the processing time is shortened, and the processing cost is relatively low, and the processing time is required.
2. According to the invention, by arranging the pneumatic compression bar, the nitrogen cylinder and the air flow electric regulating valve, powder processed by equipment can be checked in real time, if the fineness of the powder is low, the air flow electric regulating valve can be opened, the amount of air in the nitrogen cylinder entering the pneumatic compression bar is increased, the difficulty of retraction of the shaft end of the pneumatic compression bar is increased, and the pressure applied to the surface of quartz stone by the sawtooth roller sleeve is forced to be increased, so that the grinding strength of the sawtooth roller sleeve on the quartz stone is also increased.
3. According to the invention, the second servo motor, the third transmission rod and the fan blades are arranged, after quartz stone is completely submerged, the second servo motor is started, the fan blades on the third transmission rod are driven to rotate at a high speed, the generated high-speed air flow continuously blows a plurality of components in the middle box body from top to bottom, and a small amount of quartz powder retained on the components is blown away from the inside of the middle box body, so that the self-cleaning capacity of equipment is achieved.
Drawings
FIG. 1 is a perspective view showing a front view of a structure of a ball mill for pulverizing a quartz sand raw material according to the present invention;
FIG. 2 is a perspective view showing the internal structure of a ball mill for pulverizing a quartz sand raw material according to the present invention;
FIG. 3 is an enlarged perspective view showing the structure of a combined processing mechanism in a ball mill for grinding quartz sand raw materials;
FIG. 4 is an enlarged perspective view showing the assembly of components in a ball mill for pulverizing a quartz sand raw material according to the present invention;
FIG. 5 is an enlarged perspective view showing the internal structure of a base in a ball mill for pulverizing a quartz sand raw material according to the present invention;
FIG. 6 is an enlarged perspective view showing the top structure of a lower support plate in a ball mill for pulverizing quartz sand raw materials according to the present invention;
FIG. 7 is an enlarged perspective view showing the internal structure of an upper top cover in a ball mill for pulverizing quartz sand raw materials according to the present invention;
FIG. 8 is an enlarged perspective view of the outer side structure of a middle tank in the ball mill for grinding quartz sand raw materials;
FIG. 9 is an enlarged perspective view showing the structure of the ball mill for pulverizing a quartz sand raw material of the present invention at A in FIG. 4.
In the figure:
A middle box body; 2. a top cover is arranged on the upper part; 3. a combined machining mechanism; 301. a sleeve is arranged in the sleeve; 302. a first bearing; 303. a first linkage rod; 304. assembling a base; 305. a pneumatic compression bar; 306. the supporting plate is communicated; 307. a nitrogen cylinder; 308. an air flow electric regulating valve; 309. an outer connecting plate; 310. a compression spring; 311. a support outer frame; 312. a cross bar is arranged in the frame; 313. an extension rod; 314. a hollow sleeve; 315. a first branching rod; 316. a second dividing rod; 317. a base station; 318. an inner slot; 319. a mounting hole; 320. a second bearing; 321. a second linkage rod; 322. a roller bar; 323. saw tooth roller sleeve; 324. rectangular grooves; 325. a driving motor; 326. a metal slide bar; 327. a limit button; 328. reinforcing the outer jacket; 329. a positioning frame; 330. a first servo motor; 331. a reduction gearbox; 332. a first transmission rod; 333. a second transmission rod; 4. an air flow actuating mechanism; 401. a joint is arranged at the top; 402. a locking frame; 403. a second servo motor; 404. a limit sleeve; 405. a third transmission rod; 406. positioning the joint; 407. a fan blade; 5. an L-shaped metal frame; 6. a supporting plate is arranged below; 7. widening the outer ring; 8. a door frame; 9. an inner slot; 10. a metal rod; 11. a splice; 12. an arc-shaped movable door; 13. an armrest; 14. an external lantern ring; 15. a conical material collecting funnel; 16. and a shunt pipeline.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a quartz sand raw materials smashes uses ball mill, put box 1 in including, put the top of box 1 and placed overhead top cap 2 in, put the inside of box 1 and be provided with combination processing mechanism 3 in, the top of put overhead top cap 2 is provided with air current actuating mechanism 4.
According to fig. 2-5, the combined machining mechanism 3 comprises a built-in sleeve 301, a first bearing 302 is fixedly arranged on the inner surface wall of the built-in sleeve 301, a first linkage rod 303 is fixedly inserted into the inner surface wall of the first bearing 302, an assembly base 304 is fixedly sleeved on the outer surface wall of the first linkage rod 303, a group of pneumatic press rods 305 are fixedly arranged at the bottom of the inner wall of the assembly base 304, outer connection plates 309 are fixedly arranged at the top and the top of the shaft ends of each pneumatic press rod 305, compression springs 310 are welded between the top and the bottom of each outer connection plate 309, four groups of support outer frames 311 are welded on the outer surface wall of the assembly base 304, inner cross rods 312 are fixedly inserted between opposite sides of each group of support outer frames 311, extension rods 313 are movably sleeved on the outer surface wall of each inner cross rod 312, the inside of each extension rod 313 all fixedly installs a set of hollow sleeve 314, the inside of each hollow sleeve 314 of group is fixed to insert respectively and is equipped with first minute pole 315 and second minute pole 316, the bottom of each first minute pole 315 is connected with the top of one of them external connection board 309 respectively, the outward appearance wall of each second minute pole 316 all fixed cover is equipped with base 317, the inside of each base 317 all has seted up interior fluting 318, the inside of each base 317 all presets the mounting hole 319, the interior surface wall of mounting hole 319 all fixed mounting has second bearing 320, the interior surface wall of interior axle of each second bearing 320 of showing all fixed the inserting of second gangbar 321, the outward appearance wall of each second gangbar 321 all fixed cover is equipped with roller rod 322, the outward appearance wall of every roller rod 322 all fixed cover is equipped with sawtooth roller cover 323.
According to fig. 4 and 9, the outer surface wall of each pneumatic compression bar 305 is fixedly connected with a communicating support plate 306, the top of each communicating support plate 306 is fixedly connected with a nitrogen bottle 307, the gas release end of each communicating support plate 306 is provided with a gas flow electric regulating valve 308, and the gas flow electric regulating valve 308 is used for regulating the release amount of gas in the nitrogen bottle 307 and controlling the internal air pressure of the pneumatic compression bar 305, so that the stretching strength of the shaft end of the pneumatic compression bar 305 is changed.
According to fig. 4, a rectangular groove 324 is formed on one side of the outer wall of each base 317, a driving motor 325 is fixedly mounted in each rectangular groove 324, the output end of each driving motor 325 is connected with one end of the outer wall of the second linkage rod 321, the driving motor 325 is arranged to drive the second linkage rod 321 connected with the driving motor 325 to rotate at a constant speed, and the generated power is directly applied to the grinding assembly.
According to fig. 4, a group of round holes are formed in the part of the outer connecting plate 309, metal sliding rods 326 are movably inserted in each group of round holes, the top of each group of metal sliding rods 326 is respectively connected with the bottom of the other part of the outer connecting plate 309, limit buckles 327 are fixedly mounted at the bottom ends of each metal sliding rod 326, reinforcing jackets 328 are fixedly sleeved on the outer surface walls of each second connecting rod 316, and the transverse swing of each pneumatic pressing rod 305 can be limited in the telescopic process of the pneumatic pressing rod 305 by utilizing the movable connectivity between the round holes and the metal sliding rods 326, so that the stability of each pneumatic pressing rod 305 during the working is improved.
According to the illustration shown in fig. 1 and 3, the outer surface wall of the middle box body 1 is welded with an inner surface wall of an L-shaped metal frame 5,L, a lower supporting plate 6 is fixedly arranged on the inner surface wall of the middle box body, widening outer rings 7 are welded on two sides of the outer wall of the lower supporting plate 6, and the contact area between the bottom of the equipment and the ground can be expanded by arranging the widening outer rings 7, so that stable supporting force is provided for the equipment, the continuous working capacity of the equipment is ensured, and the problem of inclined collapse of the equipment body is prevented.
According to the embodiment shown in fig. 1 and 6, the reduction gearbox 331 and the positioning frames 329 are fixedly installed at the top of the lower supporting plate 6, the first servo motor 330 is fixedly installed between the tops of the positioning frames 329, the first transmission rod 332 is fixedly connected with the output end of the first servo motor 330, one end of the outer wall of the first transmission rod 332 is connected with the power input end of the reduction gearbox 331, the second transmission rod 333 is fixedly connected with the power output end of the reduction gearbox 331, the top of the second transmission rod 333 is connected with the bottom of the first linkage rod 303, and the reduction gearbox 331 is arranged to utilize the internal gears thereof to be meshed with each other, so that the rotation speed of the first servo motor 330 during working is reduced, and the power output torque is improved.
According to fig. 1 and 7, the airflow actuating mechanism 4 includes a top connector 401, the top connector 401 is fixedly installed at the top of the top cover 2, a locking frame 402 is fixedly installed at the bottom of the inner wall of the top connector 401, and a second servo motor 403 is fixedly installed on the inner wall of the locking frame 402, so that continuous power support can be provided for the operation of the connected transmission component by arranging the second servo motor 403.
According to the illustration in fig. 7, a limit sleeve 404 is fixedly installed at the bottom of the inner wall of the upper top cover 2, the output end of the second servo motor 403 is fixedly connected with a third transmission rod 405, the outer surface wall of the third transmission rod 405 is movably arranged in the limit sleeve 404, a positioning joint 406 is fixedly sleeved on the outer surface wall of the third transmission rod 405, a plurality of fan blades 407 are welded on the outer surface wall of the positioning joint 406, and the limit sleeve 404 is used for limiting the left-right swing amplitude generated when the third transmission rod 405 rotates, so that the stability of the second servo motor 403 during manufacturing is improved.
According to the figures 1-2 and 8, the outer surface wall of the middle box body 1 is provided with a door frame 8, the interior of the door frame 8 is pre-provided with two inner grooves 9, a metal rod 10 is fixedly inserted between the top and the bottom of the inner wall of each inner groove 9, the outer surface walls of the two metal rods 10 are movably sleeved with splice joints 11, the outer surface walls of the two splice joints 11 are fixedly provided with arc-shaped movable doors 12, the two arc-shaped movable doors 12 are movably arranged in the door frame 8, the outer surface walls of the two arc-shaped movable doors 12 are welded with armrests 13, and the expansion angles of the two arc-shaped movable doors 12 can be flexibly changed by utilizing the movable connectivity between the splice joints 11 and the arc-shaped movable doors 12, so that quartz stone can be conveniently and rapidly supplemented.
According to the illustration shown in fig. 2-3, the bottom of the built-in sleeve 301 is fixedly installed at the bottom of the inner wall of the middle-placed box 1, the bottom of the middle-placed box 1 is fixedly installed with an external collar 14, the inner surface wall of the external collar 14 is fixedly installed with a conical material collecting funnel 15, the outer surface wall of the conical material collecting funnel 15 is fixedly communicated with a group of flow distribution pipelines 16, the connection relation between the built-in sleeve 301 and the whole equipment is determined, the external collar 14 is arranged for collecting quartz powder, and the quartz powder is uniformly discharged out of the equipment from the conical material collecting funnel 15.
The whole mechanism achieves the following effects: firstly, the equipment is moved to a designated working area, the bottoms of the lower supporting plate 6 and the widening outer ring 7 are fully contacted with the ground, then a power supply is connected with the equipment, so that the equipment provides energy for a plurality of electric components, then quartz stone to be processed is placed into the middle box 1, the bottoms of the quartz stone to be processed are fully clamped into the structure of the inner bottom of the middle box 1, a driving motor 325 in a rectangular groove 324 is started, and acts on a second linkage rod 321, the physical characteristics of a second bearing 320 are utilized, the second linkage rod 321 can rotate at a constant speed in the inner groove 318, the power generated at the position of the second linkage rod 321 can directly drive a saw-tooth roller sleeve 323 on a roller rod 322 to synchronously rotate, meanwhile, a first servo motor 330 on a positioning frame 329 is started, the power of the first servo motor is input into the interior of a reduction box 331, the reduced speed and increased moment is processed, the converted high torque power is transmitted by the second transmission rod 333 and the first linkage rod 303, acts on an assembly base 304, and under the action of related components, each base table 317 slowly rotates, the saw-tooth roller sleeve 323 is enabled to be in constant speed rotation, the opposite direction is applied to the compression roller sleeve 323 is stressed by the surface of the inner groove 318, the high-speed contact roller sleeve is stressed by the high-speed contact roller sleeve 309, the high-speed contact roller sleeve is stressed by the high-end plate 313, the high-contact roller sleeve is stressed by the high-thrust force exerted to the inner side of the inner roller sleeve 323, and the high-contact roller sleeve is stressed by the high-end plate 309, and the high-contact roller sleeve is stressed by the compression sleeve 309, and the high-contact roller sleeve is continuously, and the high-speed contact roller sleeve is stressed by the high-contact rod is stressed by the compression sleeve, and the high-speed and can be stressed by the compression force, and can be compressed and can be stressed and can be pushed by compression and is applied and can and compression and can be easily and compression, when the reaction force acts on the sawtooth roller sleeve 323, the sawtooth roller sleeve 323 can be guaranteed to be fully contacted with the surface wall of the quartz stone all the time, the sawtooth roller sleeve 323 rotating at high speed in the process fully grinds the surface of the quartz stone and continuously generates quartz powder, the quartz powder is collected into the conical material collecting hopper 15 from the groove hole at the bottom of the middle box body 1 under the gravity, then the equipment is discharged from the inside of each split pipeline 16, an operator can adjust the air flow electric regulating valve 308 according to the fineness of the quartz powder at the moment, if the quartz powder particles discharged by the equipment are large, the internal channel of the communicating supporting plate 306 is enlarged, the amount of air in the nitrogen cylinder 307 entering the pneumatic pressing rod 305 is increased, the internal air pressure of the pneumatic pressing rod 305 is increased, the strength of the retraction at the shaft end is increased accordingly, when the lifting difficulty of the sawtooth roller sleeve 323 is increased, the pressure applied to the surface of the quartz stone is increased, the grinding strength is increased, the fineness of the powder is better, after the quartz stone is fully consumed, the second servo motor 403 in the locking frame 402 is started, the third transmission rod 405 acts on the fine power, the positioning connector 406 drives the top cover 2 to rotate at high speed, and a small amount of residual air flow can be continuously processed in the middle box body 1 under the condition that the high speed is arranged in the inside the box body, and a small amount of the machine body is continuously blown and a small amount inside the machine body is kept clean.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. A ball mill for crushing quartz sand raw materials is characterized in that: the novel multifunctional box comprises a middle box body (1), wherein an upper top cover (2) is arranged at the top of the middle box body (1);
The combined machining mechanism (3) is arranged in the middle box body (1), and the air flow actuating mechanism (4) is arranged at the top of the upper top cover (2);
The combined machining mechanism (3) comprises an inner sleeve (301), a first bearing (302) is fixedly arranged on the inner surface wall of the inner sleeve (301), a first linkage rod (303) is fixedly inserted into the inner surface wall of the first bearing (302), an assembly base (304) is fixedly sleeved on the outer surface wall of the first linkage rod (303), a group of pneumatic press rods (305) is fixedly arranged on the bottom of the inner wall of the assembly base (304), outer connecting plates (309) are fixedly arranged on the top and the top of the shaft ends of each pneumatic press rod (305), compression springs (310) are welded between the top and the bottom of each outer connecting plate (309), four groups of support outer frames (311) are welded on the outer surface wall of the assembly base (304), an inner cross rod (312) is fixedly inserted between opposite sides of each group of support outer surface walls of the support outer frames (311), a group of hollow sleeve (314) is fixedly arranged on the inner surface wall of each inner cross rod (312), a group of hollow sleeve (314) is fixedly arranged on the inner surface of each extension rod (313), a group of hollow sleeve (314) is fixedly arranged on the inner surface of each hollow sleeve (314), a second extension rod (316) is fixedly connected with the outer surface of each outer connecting plate (316) of each hollow sleeve (316), every the inside of base station (317) has all seted up interior fluting one (318), every the inside of base station (317) has all been preset installation hole (319), the interior table wall of installation hole (319) is all fixed mounting has second bearing (320), and the interior table wall of interior axle of every second bearing (320) is all fixed to be inserted and is equipped with second gangbar (321), every the outward appearance wall of second gangbar (321) is all fixed cover and is equipped with roller pole (322), every the outward appearance wall of roller pole (322) is all fixed cover and is equipped with sawtooth roller shell (323).
2. The ball mill for grinding a silica sand raw material according to claim 1, wherein: the outer surface wall of each pneumatic compression bar (305) is fixedly communicated with a communicating supporting plate (306), the top of each communicating supporting plate (306) is fixedly communicated with a nitrogen bottle (307), and the gas release end of each communicating supporting plate (306) is provided with an air flow electric regulating valve (308).
3. The ball mill for grinding a silica sand raw material according to claim 1, wherein: rectangular grooves (324) are formed in one side of the outer wall of each base table (317), driving motors (325) are fixedly mounted in the rectangular grooves (324), and the output ends of the driving motors (325) are connected with one end of the outer wall of the second linkage rod (321) respectively.
4. The ball mill for grinding a silica sand raw material according to claim 1, wherein: part the inside of external board (309) has all seted up a set of round hole, and the inside of every round hole of group all activity is inserted and is equipped with metal slide bar (326), every group the top of metal slide bar (326) is connected with the bottom of another part external board (309) respectively, every the bottom of metal slide bar (326) all fixed mounting has spacing knot (327), every the equal fixed cover of the exterior wall of second minute pole (316) is equipped with strengthens overcoat (328).
5. The ball mill for grinding a silica sand raw material according to claim 1, wherein: the outer surface wall of the middle box body (1) is welded with an L-shaped metal frame (5), the inner surface wall of the L-shaped metal frame (5) is fixedly provided with a lower supporting plate (6), and two sides of the outer wall of the lower supporting plate (6) are welded with widened outer rings (7).
6. The ball mill for grinding a silica sand raw material according to claim 5, wherein: the top of lower layer board (6) is fixed mounting respectively has reducing gear box (331) and a set of locating rack (329), a set of fixed mounting has first servo motor (330) between the top of locating rack (329), the output fixedly connected with first transfer line (332) of first servo motor (330), the outer wall one end of first transfer line (332) is connected with the power input of reducing gear box (331), the power output end fixedly connected with second transfer line (333) of reducing gear box (331), the top of second transfer line (333) is connected with the bottom of first gangbar (303).
7. The ball mill for grinding a silica sand raw material according to claim 1, wherein: the airflow actuating mechanism (4) comprises an overhead connector (401), the overhead connector (401) is fixedly arranged at the top of the overhead top cover (2), a locking frame (402) is fixedly arranged at the bottom of the inner wall of the overhead connector (401), and a second servo motor (403) is fixedly arranged at the inner wall of the locking frame (402).
8. The ball mill for grinding a silica sand raw material according to claim 7, wherein: the inner wall bottom of overhead top cap (2) fixed mounting has spacing sleeve (404), the output fixedly connected with third transfer line (405) of second servo motor (403), and the inside of spacing sleeve (404) is arranged in the outward appearance wall activity of third transfer line (405), the outward appearance wall fixed cover of third transfer line (405) is equipped with location joint (406), the outward appearance wall welding of location joint (406) has a plurality of flabellums (407).
9. The ball mill for grinding a silica sand raw material according to claim 1, wherein: the novel movable door is characterized in that a door frame (8) is arranged on the outer surface wall of the middle box body (1), two inner slotting second (9) are arranged in the door frame (8), a metal rod (10) is fixedly inserted between the top and the bottom of the inner wall of each inner slotting second (9), splice joints (11) are movably sleeved on the outer surface wall of each metal rod (10), arc-shaped movable doors (12) are fixedly arranged on the outer surface wall of each splice joint (11), the two arc-shaped movable doors (12) are movably arranged in the door frame (8), and armrests (13) are welded on the outer surface walls of the arc-shaped movable doors (12).
10. The ball mill for grinding a silica sand raw material according to claim 1, wherein: the bottom of built-in sleeve (301) fixed mounting is put the inner wall bottom of box (1) in, put the bottom fixed mounting of box (1) in and have external lantern ring (14), the interior surface wall fixed mounting of external lantern ring (14) has toper to gather material funnel (15), the outward appearance wall of toper gathers material funnel (15) fixedly communicates there is a set of reposition of redundant personnel pipeline (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311467130.1A CN117504978B (en) | 2023-11-07 | Ball mill for crushing quartz sand raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311467130.1A CN117504978B (en) | 2023-11-07 | Ball mill for crushing quartz sand raw materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117504978A CN117504978A (en) | 2024-02-06 |
| CN117504978B true CN117504978B (en) | 2024-06-25 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208230013U (en) * | 2018-04-04 | 2018-12-14 | 青岛金皓业工贸有限公司 | A kind of mixture grinding device |
| CN112439491A (en) * | 2020-11-03 | 2021-03-05 | 浙江煤科清洁能源有限公司 | Manganese carbonate powder-making roller press and process thereof |
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208230013U (en) * | 2018-04-04 | 2018-12-14 | 青岛金皓业工贸有限公司 | A kind of mixture grinding device |
| CN112439491A (en) * | 2020-11-03 | 2021-03-05 | 浙江煤科清洁能源有限公司 | Manganese carbonate powder-making roller press and process thereof |
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