CN113522419B - System sand system of processing different particle sizes - Google Patents
System sand system of processing different particle sizes Download PDFInfo
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- CN113522419B CN113522419B CN202110647899.6A CN202110647899A CN113522419B CN 113522419 B CN113522419 B CN 113522419B CN 202110647899 A CN202110647899 A CN 202110647899A CN 113522419 B CN113522419 B CN 113522419B
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a sand making processing system capable of processing sand with different grain sizes, which comprises a box crushing box and a recovery device, wherein a first crushing roller and a second crushing roller which are matched with each other are arranged in the crushing box, first movable grooves are respectively arranged on the side walls of two sides of the crushing box, a first movable block is arranged in the first movable groove on one side of the crushing box, a second movable block is arranged in the first movable groove on the other side of the crushing box, first connecting shafts are respectively arranged at two ends of the first crushing roller, a first connecting groove which is matched with the first connecting shaft is arranged on the first movable block, a second connecting groove which is matched with the first connecting shaft is arranged on the second movable block, a first motor which is used for driving the first crushing roller to rotate is arranged on the first movable block, a screen is arranged in the crushing box, and a discharge port is arranged on the side wall of the crushing box.
Description
Technical Field
The invention belongs to the technical field of sand making, and particularly relates to a sand making processing system capable of processing sand with different particle sizes.
Background
The natural sandstone is an irreproducible resource in a short period of time, and along with the high-speed development of the basic construction of China, the natural sandstone is exhausted, and the mining of the sandstone causes destructive damage to resources and environment. Due to factors such as flood control, environmental protection, resources, and the like, many cities have banned the use of natural sand. Rock, ore and other stone materials can be crushed into industrial sand to replace natural sand. The existing sand making machine can only produce sand with specified particle size, sand with various particle sizes is frequently used on a construction site, a plurality of sand making machines with different specifications are required to be arranged together on the site to prepare sand with various particle sizes, the arrangement of the plurality of sand making machines occupies larger space, the engineering cost is increased, and the use is very inconvenient.
Disclosure of Invention
The invention provides a sand making processing system capable of processing sand with different particle sizes in order to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a sand making processing system capable of processing sand with different particle sizes comprises a box crushing box and a recovery device, wherein a first crushing roller and a second crushing roller which are matched with each other are arranged in the crushing box, first movable grooves are respectively formed in the side walls of the two sides of the crushing box, a first movable block is arranged in the first movable groove on one side of the crushing box, a second movable block is arranged in the first movable groove on the other side of the crushing box, first connecting shafts are respectively arranged at the two ends of the first crushing roller, a first connecting groove which is matched with the first connecting shaft is formed in the first movable block, a second connecting groove which is matched with the first connecting shaft is formed in the second movable block, a first motor which is used for driving the first crushing roller to rotate is arranged on the first movable block, the first motor can drive the first crushing roller to rotate, a screen is arranged in the crushing box, and a discharge port is formed in the side wall of the crushing box; before the crushing box is used, the distance between the first crushing roller and the second crushing roller is adjusted according to the particle size of sand required to be obtained, so that the crushing rollers are used for crushing the sand with the required particle size; under the cooperation of the first motor and the first movable block, the first movable block is driven to move in the first movable groove, so that the distance between the first crushing roller and the second crushing roller is adjusted, and the difficulty in adjusting the distance between the first crushing roller and the second crushing roller is reduced; through the position adjustment between the first crushing roller and the second crushing roller, the processing of sand with various particle sizes can be completed by using one crushing device, a plurality of crushers are not required to be arranged, the site of a construction site is saved, and the engineering cost is reduced; the sand crushed by the first crushing roller and the second crushing roller falls on the screen, the screen is utilized to screen the sand, the sand meeting the requirement of the particle size falls from the screen, the sand not meeting the requirement of the particle size is left on the screen and rolls off from the screen, the sand left on the screen falls out from a discharge port, the sand which is not completely crushed is conveyed to the top of the crushing box again under the action of a recovery device and then is placed into the crushing box, the sand which is not completely crushed is secondarily crushed, and the sand is ensured to be crushed into sand with the required particle size, so that the sand with the required particle size is obtained; utilize the first movable block of the first crushing roller pivoted of drive first motor drive to remove to do the adjustment to the interval of first crushing roller and second crushing roller, be make full use of to first motor, need not to settle a plurality of driving pieces, reduce the plant maintenance degree of difficulty.
A through cavity is formed in the first crushing roller, a second connecting shaft penetrates through the through cavity, a first movable cavity is formed in the first movable block, the second connecting shaft penetrates through the first movable cavity, a first transmission shaft is arranged at one end of the second connecting shaft, and a first transmission wheel matched with the first transmission shaft is arranged on an output shaft of the first motor; and third connecting shafts are respectively arranged at two ends of the second crushing roller, and the first crushing roller can drive the third connecting shafts to rotate when rotating.
The crushing box is characterized in that a second driving wheel is arranged on the first driving shaft, a first opening is formed in the top of the first movable cavity, a second opening is formed in the bottom of the first movable cavity, a third driving wheel is arranged in the first opening and is arranged on one side close to the first crushing roller, a second movable groove is formed in the top of the first movable groove, a fourth driving wheel is arranged in the second movable groove, a first synchronous belt matched with the third driving wheel is arranged on the fourth driving wheel in a winding mode, a third connecting groove communicated with the second movable groove is formed in the inner wall of the crushing box, and a third connecting shaft penetrates through the third connecting groove.
A fifth driving wheel is arranged in the second opening, and first driving teeth matched with the fifth driving wheel are arranged on the inner wall of the first movable groove; a first electromagnet is arranged on the inner wall of the first movable cavity; a third movable groove is formed in the bottom of the first movable block, a limiting rod is arranged in the third movable groove, a first push rod is arranged on the side wall of one side of the limiting rod, a first connecting spring is arranged on the other side of the limiting rod, and the first push rod penetrates through the first movable cavity; and a fourth movable groove matched with the limiting rod is arranged on the inner wall of the first movable groove, and a limiting groove matched with the limiting rod is arranged on the inner wall of the fourth movable groove.
A fifth connecting shaft penetrates through the through cavity, the fifth connecting shaft penetrates through the second connecting groove, a tenth driving wheel is arranged at one end of the fifth connecting shaft, a connecting disc is arranged at the other end of the fifth connecting shaft, a third opening is formed in the bottom of the second connecting groove, an eleventh driving wheel matched with the tenth driving wheel is arranged in the third opening, and second driving teeth matched with the eleventh driving wheel are arranged on the inner wall of the first movable groove; a connecting pipe is arranged on the connecting disc, a twelfth driving wheel is arranged at the other end of the second connecting shaft, and the twelfth driving wheel is arranged in the connecting pipe; and a thirteenth driving wheel is arranged on the second connecting shaft, and a driving ring matched with the thirteenth driving wheel is arranged on the inner wall of the through cavity.
A fourth connecting shaft is arranged in the crushing box, one end of the screen is fixedly connected to the fourth connecting shaft, a fourth connecting groove is formed in the fourth connecting shaft, a fifth movable groove is formed in the inner wall of the crushing box, a second transmission shaft is arranged in the fifth movable groove, and the second transmission shaft penetrates through the fourth connecting groove; a second motor for driving the second transmission shaft to rotate is arranged on the side wall of the crushing box; the other end of the screen is provided with a first connecting rod, the inner wall of the crushing box is provided with a sixth movable groove matched with the first connecting rod, and the second motor can drive the first connecting rod to move in the sixth movable groove.
A second movable cavity is arranged on the side wall of the fifth movable groove, a sixth driving wheel is arranged in the second movable cavity, a seventh driving wheel matched with the sixth driving wheel is arranged at one end of the second driving shaft, a third driving shaft is arranged on the sixth driving wheel, and an eighth driving wheel matched with the third driving shaft is arranged on an output shaft of the second motor; a second electromagnet and a ninth driving wheel are further arranged in the second movable cavity, and a first connecting rope is arranged on the ninth driving wheel; a seventh movable groove is arranged above the sixth movable groove, a movable rod is arranged in the seventh movable groove, a first connecting plate is arranged at the bottom of the movable rod, a first connecting block is arranged on the first connecting rod, a fifth connecting groove is arranged on the first connecting block, and a second connecting block matched with the fifth connecting groove is arranged on the first connecting plate; and a third connecting block is further arranged on the movable rod, and one end of the first connecting rope is fixedly connected to the third connecting block.
An eighth movable groove is formed in the inner wall of the seventh movable groove, a first limiting block is arranged in the eighth movable groove, a limiting plate is arranged at the top of the first limiting block, a second connecting spring is arranged on the limiting plate, and a first chute is formed in the bottom of the first limiting block; a ninth movable groove communicated with the eighth movable groove is formed in the inner wall of the second movable cavity, a second push rod is arranged in the ninth movable groove, and a third connecting spring is arranged at one end of the second push rod; the crushing box is characterized in that a fourth opening matched with a fourth connecting shaft is formed in the side wall of the crushing box, a cover plate is arranged in the fourth opening, the screen is obliquely arranged, a first guide block is arranged on the inner wall of the crushing box, and the discharge port is formed in the bottom of the surface of the first guide block.
The recovery device comprises a rotating roller arranged on one side of the crushing box, a transmission belt sleeved on the rotating roller and a material receiving box arranged on the transmission belt, wherein a second connecting plate is arranged in the material receiving box, the second connecting plate is of an L-shaped structure, and the second connecting plate is rotatably connected to the inner wall of the material receiving box; a third movable cavity is arranged on the inner wall of the material receiving box, a third movable block is arranged in the third movable cavity, a first through groove is formed in the third movable block, a first push plate penetrates through the first through groove, and a second through groove matched with the first push plate is formed in the side wall of the third movable cavity; and a fourth connecting block is arranged on one side of the driving belt, and a second push plate matched with the first push plate is arranged on the fourth connecting block.
The top of the crushing box is provided with a third connecting plate, and the rotary roller and the fourth connecting block are both arranged on the third connecting plate; a fourteenth driving wheel is further arranged in the second opening and is arranged below the third driving wheel, a tenth movable groove is formed in the bottom of the first movable groove, a fifteenth driving wheel is arranged in the tenth movable groove, and a first synchronous belt matched with the fourteenth driving wheel is wound on the fifteenth driving wheel; the top of the tenth movable groove is provided with a fourth movable cavity, the third connecting plate is provided with a fifth movable cavity communicated with the fourth movable cavity, a fourth transmission shaft matched with the fifteenth transmission wheel is arranged in the fourth movable cavity, a sixteenth transmission wheel in transmission fit with the fourth transmission shaft is arranged in the fifth movable cavity, the two ends of the rotating roller are respectively provided with a fifth connecting shaft, the fifth connecting shafts are arranged in the fifth movable cavity in a penetrating manner, and the sixteenth transmission wheel can drive the second push plate to move.
The invention has the following advantages: through the position adjustment between first crushing roller and the second crushing roller, utilize a crushing apparatus can accomplish and process the grit of multiple different particle diameters, need not to arrange many crushers, practice thrift the building site place, reduce engineering cost.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 isbase:Sub>A cross-sectional view taken alongbase:Sub>A-base:Sub>A in fig. 2.
Fig. 4 is an enlarged view of a point a in fig. 3.
Fig. 5 is an enlarged view of fig. 3 at B.
Fig. 6 is an enlarged view of fig. 3 at C.
Fig. 7 is a cross-sectional view taken along line B-B of fig. 2.
Fig. 8 is an enlarged view of fig. 7 at D.
Fig. 9 is an enlarged view of fig. 8 at E.
Fig. 10 is a cross-sectional view taken along line C-C of fig. 2.
Fig. 11 is an enlarged view of fig. 10 at F.
Fig. 12 is an enlarged view of fig. 11 at G.
Fig. 13 is a cross-sectional view taken along line D-D of fig. 2.
Fig. 14 is an enlarged view of fig. 13 at H.
Fig. 15 is a cross-sectional view taken along line E-E of fig. 2.
Fig. 16 is an enlarged view at I in fig. 15.
Fig. 17 is a right side view of the present invention.
Fig. 18 is a cross-sectional view taken along F-F in fig. 17.
Fig. 19 is an enlarged view of J in fig. 18.
Fig. 20 is an enlarged view of fig. 18 at K.
Fig. 21 is an enlarged view at L in fig. 18.
Fig. 22 is a cross-sectional view taken along G-G in fig. 17.
Fig. 23 is an enlarged view of M in fig. 22.
Fig. 24 is a sectional view taken along H-H in fig. 17.
Fig. 25 is an enlarged view of fig. 24 at N.
Fig. 26 is an enlarged view at O in fig. 25.
Fig. 27 is a cross-sectional view taken along line I-I of fig. 17.
Fig. 28 is a cross-sectional view taken along J-J of fig. 17.
Fig. 29 is an enlarged view at P in fig. 28.
Fig. 30 is a cross-sectional view taken along line K-K of fig. 17.
Fig. 31 is an enlarged view at Q in fig. 30.
Fig. 32 is an enlarged view of fig. 30 at R.
Fig. 33 is a sectional view taken along L-L of fig. 17.
Fig. 34 is an enlarged view of fig. 33 at S.
Fig. 35 is an enlarged view at T in fig. 33.
Fig. 36 is a cross-sectional view taken along N-N in fig. 17.
Fig. 37 is an enlarged view of fig. 36 at U.
Detailed Description
As shown in fig. 1 to 37, a sand making processing system capable of processing different sand sizes includes a crushing box 1 and a recycling device, a first crushing roller 15 and a second crushing roller 16 which are matched with each other are provided in the crushing box 1, first movable grooves are provided on the side walls of both sides of the crushing box 1, a first movable block 17 is provided in the first movable groove of one side of the crushing box 1, a second movable block 18 is provided in the first movable groove of the other side, first connecting shafts 154 are provided at both ends of the first crushing roller 15, a first connecting groove matched with the first connecting shaft 154 is provided on the first movable block 17, a second connecting groove matched with the first connecting shaft 154 is provided on the second movable block 18, a first motor 171 for driving the first crushing roller 15 to rotate is provided on the first movable block 17, the first motor 171 can drive the first crushing roller 15 to rotate, a screen 31 is provided in the crushing box 1, and a discharge port is provided on the side wall of the crushing box 1; before the crushing box is used, the distance between the first crushing roller and the second crushing roller is adjusted according to the particle size of sand required to be obtained, so that the crushing rollers are used for crushing the sand with the required particle size; under the matching of the first motor and the first movable block, the first movable block is driven to move in the first movable groove, so that the distance between the first crushing roller and the second crushing roller is adjusted, and the difficulty in adjusting the distance between the first crushing roller and the second crushing roller is reduced; through the position adjustment between the first crushing roller and the second crushing roller, the sand with various particle sizes can be processed by using one crushing device without arranging a plurality of crushers, so that the construction site is saved, and the engineering cost is reduced; the sand crushed by the first crushing roller and the second crushing roller falls on the screen, the screen is used for screening the sand, the sand meeting the requirement of the particle size falls from the screen, the sand not meeting the requirement of the particle size is left on the screen and rolls off from the screen, the sand left on the screen falls out from the discharge port, the sand which is not completely crushed is conveyed to the top of the crushing box again under the action of the recovery device and then is placed into the crushing box, the sand which is not completely crushed is crushed for the second time, and the sand is ensured to be crushed into sand with the required particle size, so that the sand with the required particle size is obtained; utilize the first movable block of the first crushing roller pivoted of drive first motor drive to remove to do the adjustment to the interval of first crushing roller and second crushing roller, be make full use of to first motor, need not to settle a plurality of driving pieces, reduce the plant maintenance degree of difficulty.
A through cavity is formed in the first crushing roller 15, a second connecting shaft 152 penetrates through the through cavity, a first movable cavity is formed in the first movable block 17, the second connecting shaft 152 penetrates through the first movable cavity, a first transmission shaft 151 is arranged at one end of the second connecting shaft 152, and a first transmission wheel 172 matched with the first transmission shaft 151 is arranged on an output shaft of the first motor 171; the two ends of the second crushing roller 16 are respectively provided with a third connecting shaft 161, and the first crushing roller 15 can drive the third connecting shaft 161 to rotate when rotating; after stone is added into the crushing box, the first motor drives the first crushing roller to rotate and drive the third connecting shaft to rotate, the second crushing roller rotates along with the third connecting shaft, and the first crushing roller and the second crushing roller rotate relatively to crush the stone, so that the stone is crushed into the sand; under the mutual cooperation of the first crushing roller and the second crushing roller, stone materials are drawn close to the middle of the first crushing roller and the second crushing roller, so that the stone materials placed in the crushing box can be crushed; first motor provides power simultaneously for first crushing roller and second crushing roller, makes first crushing roller and second crushing roller all produce thrust effect to building stones, promotes the crushing effect to building stones.
A second driving wheel 153 is arranged on the first driving shaft 151, a first opening is formed in the top of the first movable cavity, a second opening is formed in the bottom of the first movable cavity, a third driving wheel 174 is arranged in the first opening, the third driving wheel 174 is arranged on one side close to the first crushing roller 15, a second movable groove is formed in the top of the first movable groove, a fourth driving wheel is arranged in the second movable groove, a first synchronous belt 180 matched with the third driving wheel 174 is wound on the fourth driving wheel, a third connecting groove communicated with the second movable groove is formed in the inner wall of the crushing box 1, a third connecting shaft 161 is arranged in the third connecting groove in a penetrating mode, and a reversing wheel 1801 is arranged in the third connecting groove; when the first transmission shaft of first motor drive rotated, the second drive wheel drove the third drive wheel and rotated, and the third drive wheel drove first synchronous area and rotates, and first synchronous area drove the third connecting axle and rotates, and the second crushing roller rotates along with the third connecting axle, makes first crushing roller and second crushing roller homoenergetic spontaneous rotation, plays the effect of gathering together to building stones, promotes the crushing effect to building stones.
A fifth driving wheel 175 is arranged in the second opening, and a first driving tooth matched with the fifth driving wheel 175 is arranged on the inner wall of the first movable groove; a first electromagnet is arranged on the inner wall of the first movable cavity, and a second driving wheel is made of a magnet; a third movable groove is formed in the bottom of the first movable block 17, a limiting rod 177 is arranged in the third movable groove, a first push rod 1771 is arranged on the side wall of one side of the limiting rod 177, a first connecting spring 1772 is arranged on the other side of the side wall of the limiting rod 17, and the first push rod 1771 is arranged in the first movable cavity in a penetrating mode; a fourth movable groove matched with the limiting rod 177 is formed in the inner wall of the first movable groove, and a limiting groove matched with the limiting rod 177 is formed in the inner wall of the fourth movable groove; when the distance between the first crushing roller and the second crushing roller is adjusted, the first electromagnet generates magnetic force which is attracted with the second transmission wheel, the first electromagnet attracts the second transmission wheel to move towards the outer side direction of the crushing box, the second transmission wheel moves to the top of the fifth transmission wheel to form transmission fit with the fifth transmission wheel, the fifth transmission wheel is contacted with the first transmission tooth when rotating along with the second transmission wheel, the first movable block is driven to move in the first movable groove under the cooperation of the first transmission tooth and the fifth transmission wheel, and the distance between the first crushing roller and the second crushing roller is adjusted; after the distance between the first crushing roller and the second crushing roller is adjusted, the first electromagnet generates a magnetic force which is repulsive to the second driving wheel, the first electromagnet pushes the second driving wheel to move towards the crushing box, the second driving wheel moves to one side of the third driving wheel to be in transmission fit with the third driving wheel, the second driving wheel rotates to drive the third driving wheel to rotate, rotary power is provided for the first crushing roller and the second crushing roller, and stone is crushed; when the second driving wheel moves to the bottom of the third driving wheel, the second driving wheel pushes the first push rod to move, the first push rod drives the limiting rod to move towards one end of the third movable groove, the limiting rod is embedded into the limiting groove, and the first movable block is fixed by utilizing the matching of the limiting rod and the limiting groove, so that the first crushing roller is fixed at the current position, and the use reliability of the crushing equipment is ensured; when the second driving wheel and the fifth driving wheel form transmission matching, the limiting rod is positioned in the fourth movable groove, and the fourth movable groove provides space for movement of the limiting rod, so that the first movable block can normally move in the first movable groove.
A fifth connecting shaft 156 is further arranged in the through cavity in a penetrating manner, the fifth connecting shaft 156 is arranged in the second connecting groove in a penetrating manner, one end of the fifth connecting shaft 156 is provided with a tenth driving wheel 1563, the other end of the fifth connecting shaft is provided with a connecting disc 1561, the bottom of the second connecting groove is provided with a third opening, an eleventh driving wheel 181 matched with the tenth driving wheel 1563 is arranged in the third opening, and the inner wall of the first movable groove is provided with second driving teeth matched with the eleventh driving wheel 181; a connecting pipe 1562 is arranged on the connecting disc 1561, a twelfth driving wheel 1522 is arranged at the other end of the second connecting shaft 152, and the twelfth driving wheel 1522 is arranged in the connecting pipe 1562; a thirteenth driving wheel 1521 is arranged on the second connecting shaft 152, and a driving ring 155 matched with the thirteenth driving wheel 1521 is arranged on the inner wall of the through cavity; when the second driving wheel and the fifth driving wheel are matched, the twelfth driving wheel moves to one end of the connecting pipe to be contacted with the inner wall of the connecting pipe, the connecting pipe is driven to rotate together when the second connecting shaft rotates along with the first driving shaft, the fifth connecting shaft drives the eleventh driving wheel to rotate, the eleventh driving wheel is matched with the second driving teeth to enable the second movable block to move in the first movable groove, the first movable block and the second movable block move together to provide power for two ends of the first crushing roller, so that the first crushing roller moves more stably, and the same distance between each of the first crushing roller and the second crushing roller is ensured; when the second drive wheel forms transmission cooperation with the third drive wheel, the thirteenth drive wheel supports on the driving ring, and first transmission shaft drives the thirteenth drive wheel and rotates when driving the driving ring and rotate, and first crushing roller rotates along with the driving ring together, provides power for first crushing roller to accomplish the broken processing to the building stones.
A fourth connecting shaft 3 is arranged in the crushing box 1, one end of the screen 31 is fixedly connected to the fourth connecting shaft 3, a fourth connecting groove is formed in the fourth connecting shaft 3, a fifth movable groove is formed in the inner wall of the crushing box 1, a second transmission shaft 130 is arranged in the fifth movable groove, and the second transmission shaft 130 penetrates through the fourth connecting groove; a second motor 190 for driving the second transmission shaft 130 to rotate is arranged on the side wall of the crushing box 1; a first connecting rod 32 is arranged at the other end of the screen mesh 31, a sixth movable groove matched with the first connecting rod 32 is formed in the inner wall of the crushing box 1, and the second motor 190 can drive the first connecting rod 32 to move in the sixth movable groove; the screen is a metal wire screen which can be rolled up; the screen is wound on the fourth connecting shaft and is loaded into the crushing box, so that the screen is more convenient to mount; after the fourth connecting shaft is placed into the crushing box, the second transmission shaft penetrates through the fourth connecting groove, one end of the first connecting rod is inserted into the sixth movable groove, the second motor drives the first connecting rod to move in the sixth movable groove, the first connecting rod moves to pull the screen to wind out of the fourth connecting shaft, the screen is paved below the first crushing roller and the second crushing roller, and sand is screened to obtain sand with the required particle size; when the screen is replaced, the second motor drives the second transmission shaft to rotate, the second transmission shaft drives the fourth connecting shaft to rotate, and the screen is wound on the fourth connecting shaft, so that the fourth connecting shaft and the screen can be conveniently taken out of the crushing box, and the replacing difficulty of the screen is reduced; the screen is changed according to the adjustment of the distance between the first crushing roller and the second crushing roller, so that the distance between the first crushing roller and the second crushing roller is aligned with the aperture of the screen, and the processing of gravels with different particle sizes is completed.
A second movable cavity is arranged on the side wall of the fifth movable groove, a sixth driving wheel 1101 is arranged in the second movable cavity, a seventh driving wheel 1301 matched with the sixth driving wheel 1101 is arranged at one end of the second driving shaft 130, a third driving shaft 110 is arranged on the sixth driving wheel 1101, and an eighth driving wheel 1901 matched with the third driving shaft 110 is arranged on an output shaft of the second motor 190; a second electromagnet and a ninth driving wheel 120 are further arranged in the second movable cavity, a first connecting rope is arranged on the ninth driving wheel 120, and a sixth driving wheel is made of a magnet; a seventh movable groove is formed above the sixth movable groove, a movable rod 150 is arranged in the seventh movable groove, a first connecting plate 1502 is arranged at the bottom of the movable rod 150, a first connecting block 321 is arranged on the first connecting rod 32, a fifth connecting groove is formed in the first connecting block 321, and a second connecting block 1503 matched with the fifth connecting groove is arranged on the first connecting plate 1502; the movable rod 150 is further provided with a third connecting block 1501, and one end of the first connecting rope is fixedly connected to the third connecting block 1501; when the fourth connecting shaft is arranged in the crushing box, part of the screen is pulled out of the fourth connecting shaft, one end of the first connecting rod is inserted into the sixth movable groove, the movable rod is positioned between the first connecting rod and the fourth connecting shaft at the moment, the sixth movable groove and the seventh movable groove limit the first connecting rod and the fourth connecting shaft, when the second motor drives the movable rod to move, the second connecting block is directly inserted into the fifth connecting groove, the movable rod moves to drive the first connecting rod to move, and the first connecting rod drives the screen to move to pull out the screen from the fourth connecting shaft; when the second motor drives the movable rod to move, the second electromagnet is electrified to generate magnetic force which is attracted with the sixth driving wheel, the sixth driving wheel moves to one side of the ninth driving wheel to form transmission fit with the ninth driving wheel, the sixth driving wheel drives the ninth driving wheel to rotate, and the first connecting rope pulls the movable rod to move in the seventh movable groove; when the second motor drives the fourth connecting shaft to rotate, the second electromagnet generates a magnetic force repelling with the sixth driving wheel, the sixth driving wheel is supported to one side of the seventh driving wheel, the sixth driving wheel is in contact with the seventh driving wheel, the seventh driving wheel is driven to rotate by the rotation of the sixth driving wheel, the fourth connecting shaft is driven to rotate by the second transmission shaft, and the screen is wound on the fourth connecting shaft so as to be conveniently replaced; first connecting rope connects on the third connecting block, makes the movable rod middle part atress to make the movable rod can be stable move in seventh activity inslot, guarantee that the screen cloth can be spread out completely, play the screening to the grit that drops and handle.
An eighth movable groove is formed in the inner wall of the seventh movable groove, a first limiting block is arranged in the eighth movable groove, a limiting plate is arranged at the top of the first limiting block, a second connecting spring is arranged on the limiting plate, and a first chute is formed in the bottom of the first limiting block; a ninth movable groove communicated with the eighth movable groove is formed in the inner wall of the second movable cavity, a second push rod 140 is arranged in the ninth movable groove, a third connecting spring 1401 is arranged at one end of the second push rod 140, a second connecting rope is arranged on the second push rod, and one end of the second connecting rope is fixedly connected to the limiting plate; a fourth opening matched with the fourth connecting shaft 3 is formed in the side wall of the crushing box 1, a cover plate 11 is arranged in the fourth opening, the screen 31 is obliquely arranged, a first guide block 19 is arranged on the inner wall of the crushing box 1, the discharge hole is formed in the bottom of the surface of the first guide block 19, and the first guide block is of a wedge-shaped structure; when the movable rod moves to one end of the seventh movable groove, the movable rod pushes the first limiting block to move upwards, the first limiting block enters the eighth movable groove, and after the movable rod moves to one side of the first limiting block, the first limiting block extends out of the eighth movable groove to fix the movable rod, so that the screen is in a current state continuously after being spread, and the contact effect of the screen and gravel is ensured; when the sixth driving wheel moves to be in contact with the ninth driving wheel, the sixth driving wheel abuts against the second push rod, the second connecting rope is in a loose state at the moment, the first limiting block extends out of the eighth movable groove, and the movable rod is automatically fixed after moving to one end of the seventh movable groove; when the sixth driving wheel is contacted with the seventh driving wheel, the sixth driving wheel is separated from the second push rod, the second push rod extends out of the ninth movable groove, the second connecting rope pulls the first limiting block to move towards the eighth movable groove, the movable rod loses the limiting effect, the fourth connecting shaft can drive the first connecting rod to move in the seventh movable groove when rotating, and the screen is wound on the fourth connecting shaft so as to be convenient for replacing the screen; the fourth opening is a screen replacing opening, and a fourth connecting shaft loaded into the crushing box from the fourth opening can be directly aligned with the second transmission shaft; the grit that drops on the screen cloth produces vibrations on the screen cloth, and the grit on the screen cloth is down dropped along the screen cloth surface, and the grit drops on first guide block, discharges the grit from discharge gate department under the guide of first guide block, places the grit on recovery unit, utilizes recovery unit to carry the grit of not broken completion again to broken roof portion, and the secondary crushing is done to the grit in dropping into broken bucket again.
The recovery device comprises a rotating roller 2 arranged on one side of the crushing box 1, a transmission belt 21 sleeved on the rotating roller 2 and a material receiving box 22 arranged on the transmission belt 21, wherein a second connecting plate 23 is arranged in the material receiving box 22, the second connecting plate 23 is of an L-shaped structure, the second connecting plate 23 is rotatably connected to the inner wall of the material receiving box 22, and a torsion spring is arranged on the second connecting plate; a third movable cavity is arranged on the inner wall of the material receiving box 22, a third movable block 24 is arranged in the third movable cavity, a first through groove is formed in the third movable block 24, a first push plate 241 penetrates through the first through groove, and a second through groove matched with the first push plate 241 is formed in the side wall of the third movable cavity; a fourth connecting block 160 is arranged on one side of the driving belt 21, and a second push plate 1601 matched with the first push plate 241 is arranged on the fourth connecting block 160; an eleventh movable groove is formed in the inner wall of the material receiving box, a supporting plate 224 is arranged in the eleventh movable groove, a fourth connecting spring is arranged on the supporting plate, a first sliding block 2241 is arranged on the side wall of the supporting plate, a first sliding groove matched with the first sliding block is formed in the inner wall of the eleventh movable groove, a second sliding block 244 is arranged on the side wall of the third movable block, a second sliding groove matched with the second sliding block is formed in the inner wall of the third movable cavity, a connecting cavity used for communicating the second sliding groove with the first sliding groove is formed in the side wall of the material receiving box, and the second sliding block is connected with the first sliding block through a second connecting rod 245; the second connecting plate serves as the bottom surface of the material receiving box; the transmission belt rotates discontinuously, after the transmission belt drives the material receiving box to rotate to the position below the material outlet, the gravels falling from the material outlet drop in the material receiving box, the second connecting plate plays a role in supporting the gravels, the second connecting plate abuts against the supporting plate, and the supporting capacity of the second connecting plate is improved by using the supporting plate; when the material receiving box filled with the gravel rotates to the top of the crushing box, the material receiving box is positioned on one side of the fourth connecting block, the second push plate pushes the first push plate to move, the first push plate drives the third movable block to move, the third movable block drives the supporting plate to move when moving, the supporting plate enters the eleventh movable groove, the second connecting plate loses the supporting force, the second push plate pushes the first push plate to continue moving, the first push plate moves relative to the third movable block, the first push plate pushes the second connecting plate to overturn against the top of the second connecting plate, the second connecting plate overturns to an inclined state to pour out the gravel on the second connecting plate, the gravel is poured into the crushing box again, and the gravel is crushed again; the driving belt rotates to ensure that a material carrying box is always positioned below the discharge port so as to carry the sandstone dropped out of the discharge port, and the sandstone is prevented from directly dropping on the ground; the material receiving box is circularly used under the arrangement of the transmission belt, so that the sandstone is continuously carried, and the sandstone with required particle size is ensured to be crushed.
A twelfth movable groove is formed in the inner wall of the second sliding groove, a second limiting block 211 is arranged in the twelfth movable groove, a fifth connecting spring 212 is arranged on the second limiting block, and a second chute is formed in the bottom of the second limiting block; a thirteenth movable groove is formed in the inner wall of the material receiving box, a sixth movable cavity is formed in the top of the thirteenth movable groove, a fourth connecting plate 222 is arranged in the sixth movable cavity, a third push plate 221 matched with the thirteenth movable groove is arranged on the fourth connecting plate, and a sixth connecting spring 223 is arranged at the top of the fourth connecting plate; a third connecting rope is arranged on the fourth connecting plate, and one end of the third connecting rope is fixedly connected to the second limiting block; when the third movable block moves to one end of the third movable cavity, the supporting plate enters the eleventh movable groove, the second sliding block moves to one side of the second limiting block, and the second limiting block provides a limiting effect for the second sliding block, so that the supporting plate continuously enters the eleventh movable groove, and the supporting plate is prevented from extending out before the second connecting plate is turned over; when the second connecting plate overturns up under the torsional spring effect, the second connecting plate promotes the third push pedal and up moves, and the third push pedal drives the fourth connecting plate and up moves, and the rope is connected to fourth connecting plate pulling third, and the rope pulling second stopper of third connection up moves, and the backup pad stretches out from the eleventh activity inslot under the fourth connecting spring effect, utilizes the backup pad to provide the holding power for the second connecting plate, accomplishes resetting of second connecting plate.
The top of the crushing box 1 is provided with a third connecting plate 13, and the rotary roller 2 and the fourth connecting block 160 are both arranged on the third connecting plate 13; a fourteenth driving wheel 176 is further arranged in the second opening, the fourteenth driving wheel 176 is arranged below the third driving wheel 174, a tenth movable groove is arranged at the bottom of the first movable groove, a fifteenth driving wheel 170 is arranged in the tenth movable groove, and a first synchronous belt matched with the fourteenth driving wheel 176 is wound on the fifteenth driving wheel 170; a fourth movable cavity is arranged at the top of the tenth movable groove, a fifth movable cavity communicated with the fourth movable cavity is arranged on the third connecting plate 13, a fourth transmission shaft 134 matched with the fifteenth transmission wheel 170 is arranged in the fourth movable cavity, a sixteenth transmission wheel 131 in transmission fit with the fourth transmission shaft 134 is arranged in the fifth movable cavity, sixth connecting shafts 25 are respectively arranged at two ends of the rotating roller, the sixth connecting shafts 25 penetrate through the fifth movable cavity, and the sixteenth transmission wheel 131 can drive the second push plate 1601 to move; when the second drive wheel forms the cooperation with the third drive wheel, when the second drive wheel drives first crushing roller and second crushing roller and rotates promptly, the second drive wheel forms the transmission cooperation with the fourteenth drive wheel, and the second drive wheel drives the rotation of fourteenth drive wheel, and the fourteenth drive wheel drives the rotation of sixteenth drive wheel, and the sixteenth drive wheel is with power transmission to roller and second push pedal on, makes the drive belt rotate and provides the transport effect for the grit.
The sixteenth driving wheel is an incomplete gear, a seventh movable cavity is arranged on the fourth connecting block, the second push plate penetrates out of the seventh movable cavity, a fifth connecting plate 1603 is hinged to the bottom of the second push plate and is a telescopic plate, a sixth connecting plate 1602 is hinged to the bottom of the fifth connecting plate and penetrates into the fifth movable cavity, a fifth connecting block 132 is arranged on the sixth connecting plate, a reset spring is arranged on the side wall of the fifth connecting block, a fourteenth movable groove is arranged on the fifth connecting block, a driving plate 1321 matched with the sixth driving wheel is arranged in the fourteenth movable groove, and a supporting spring 1322 is arranged at the bottom of the driving plate; an eighth movable cavity is arranged at the bottom of the fourteenth movable groove, a fifth movable block 1323 is arranged in the eighth movable cavity, a sixth connecting spring 1324 and a third push rod 1325 are arranged on the fifth movable block, the third push rod penetrates out of the eighth movable cavity, a fourth connecting rope is arranged on the fifth movable block, and one end of the fourth connecting rope is fixedly connected to the bottom of the transmission plate; a second guide block 12 is arranged at the top of the crushing box, a third slide block is arranged on the second guide block and fixedly connected to a fifth connecting block, and a fifteenth movable groove matched with the third slide block is arranged on the side wall of a fifth movable cavity; when the teeth on the sixth driving wheel are contacted with the sixth connecting shaft, the rotating roller is driven to rotate, and the driving belt drives the material receiving box to move; after the transmission belt rotates for a specified length, the tooth on the sixth transmission wheel is separated from the sixth connecting shaft, the material receiving box filled with gravels moves to one side of the fourth connecting block, the tooth on the sixth transmission wheel is contacted with the transmission plate, the transmission plate drives the sixth connecting plate to move, the second push plate moves towards the outer side of the seventh movable cavity under the action of the sixth transmission plate, and the second push plate pushes the first push plate to move; after the fifth connecting block moves to one end of the fifth movable cavity, a third push rod abuts against the inner wall of the fifth movable cavity, the third push rod drives the fifth movable block to move, the fourth connecting rope pulls the driving plate to move downwards, the driving plate is separated from contact with the sixth driving wheel, the second push plate moves towards the seventh movable cavity, the third push rod stretches out of the eighth movable cavity again when the fifth connecting block moves, the driving plate rises, the sixth driving wheel contacts with the driving plate again, the fifth connecting block moves towards one end of the fifth movable cavity again, the second push plate continuously does telescopic motion, the second push plate repeatedly impacts on the first push plate when doing telescopic motion, the first push plate impacts on the second connecting plate, vibration is generated on the second connecting plate, sand on the second connecting plate is shaken off, and sand is prevented from remaining on the second connecting plate; the second guide block moves to the position below the material receiving box when the fifth connecting block moves, gravels falling out of the material receiving box fall on the second guide block, the gravels are guided into the crushing box, and secondary crushing treatment is performed on the gravels.
A seventeenth driving wheel 133 is arranged in the fifth movable cavity, the seventeenth driving wheel is in transmission fit with the sixth driving wheel through a second synchronous belt, meanwhile, the seventeenth driving wheel is in transmission fit with the fourth driving shaft through a third synchronous belt, and the fourth driving shaft is in transmission fit with the fifteenth driving wheel through a fourth synchronous belt, so that power is stably transmitted.
The drawings in the present application are only schematic and the specific dimensions thereof are subject to practical implementation.
Claims (3)
1. The utility model provides a system sand system processing system of workable different particle diameters, includes broken case (1) and recovery unit, be equipped with first crushing roller (15) of matched with and second crushing roller (16) in broken case (1), its characterized in that: the crushing device is characterized in that side walls of two sides of the crushing box (1) are respectively provided with a first movable groove, a first movable block (17) is arranged in the first movable groove on one side of the crushing box (1), a second movable block (18) is arranged in the first movable groove on the other side of the crushing box, two ends of the first crushing roller (15) are respectively provided with a first connecting shaft (154), the first movable block (17) is provided with a first connecting groove matched with the first connecting shaft (154), the second movable block (18) is provided with a second connecting groove matched with the first connecting shaft (154), the first movable block (17) is provided with a first motor (171) for driving the first crushing roller (15) to rotate, the first motor (171) can drive the first crushing roller (15) to rotate, a screen (31) is arranged in the crushing box (1), and a discharge port is formed in the side wall of the crushing box (1);
a through cavity is formed in the first crushing roller (15), a second connecting shaft (152) penetrates through the through cavity, a first movable cavity is formed in the first movable block (17), the second connecting shaft (152) penetrates through the first movable cavity, a first transmission shaft (151) is arranged at one end of the second connecting shaft (152), and a first transmission wheel (172) matched with the first transmission shaft (151) is arranged on an output shaft of the first motor (171); a third connecting shaft (161) is respectively arranged at two ends of the second crushing roller (16), and the first crushing roller (15) can drive the third connecting shaft (161) to rotate when rotating;
a second driving wheel (153) is arranged on the first driving shaft (151), a first opening is formed in the top of the first movable cavity, a second opening is formed in the bottom of the first movable cavity, a third driving wheel (174) is arranged in the first opening, the third driving wheel (174) is arranged on one side close to the first crushing roller (15), a second movable groove is formed in the top of the first movable groove, a fourth driving wheel is arranged in the second movable groove, a first synchronous belt (180) matched with the third driving wheel (174) is wound on the fourth driving wheel, a third connecting groove communicated with the second movable groove is formed in the inner wall of the crushing box (1), and a third connecting shaft (161) penetrates through the third connecting groove;
a fifth driving wheel (175) is arranged in the second opening, and a first driving tooth matched with the fifth driving wheel (175) is arranged on the inner wall of the first movable groove; a first electromagnet is arranged on the inner wall of the first movable cavity; a third movable groove is formed in the bottom of the first movable block (17), a limiting rod (177) is arranged in the third movable groove, a first push rod (1771) is arranged on the side wall of one side of the limiting rod (177), a first connecting spring (1772) is arranged on the other side of the limiting rod, and the first push rod (1771) penetrates through the first movable cavity; a fourth movable groove matched with the limiting rod (177) is formed in the inner wall of the first movable groove, and a limiting groove matched with the limiting rod (177) is formed in the inner wall of the fourth movable groove;
a fifth connecting shaft (156) is further arranged in the through cavity in a penetrating manner, the fifth connecting shaft (156) is arranged in the second connecting groove in a penetrating manner, a tenth driving wheel (1563) is arranged at one end of the fifth connecting shaft (156), a connecting disc (1561) is arranged at the other end of the fifth connecting shaft, a third opening is arranged at the bottom of the second connecting groove, an eleventh driving wheel (181) matched with the tenth driving wheel (1563) is arranged in the third opening, and second driving teeth matched with the eleventh driving wheel (181) are arranged on the inner wall of the first movable groove; a connecting pipe (1562) is arranged on the connecting disc (1561), a twelfth driving wheel (1522) is arranged at the other end of the second connecting shaft (152), and the twelfth driving wheel (1522) is arranged in the connecting pipe (1562); a thirteenth driving wheel (1521) is arranged on the second connecting shaft (152), and a driving ring (155) matched with the thirteenth driving wheel (1521) is arranged on the inner wall of the through cavity;
a fourth connecting shaft (3) is arranged in the crushing box (1), one end of the screen (31) is fixedly connected to the fourth connecting shaft (3), a fourth connecting groove is formed in the fourth connecting shaft (3), a fifth movable groove is formed in the inner wall of the crushing box (1), a second transmission shaft (130) is arranged in the fifth movable groove, and the second transmission shaft (130) penetrates through the fourth connecting groove; a second motor (190) for driving the second transmission shaft (130) to rotate is arranged on the side wall of the crushing box (1); a first connecting rod (32) is arranged at the other end of the screen (31), a sixth movable groove matched with the first connecting rod (32) is formed in the inner wall of the crushing box (1), and the second motor (190) can drive the first connecting rod (32) to move in the sixth movable groove;
a second movable cavity is formed in the side wall of the fifth movable groove, a sixth transmission wheel (1101) is arranged in the second movable cavity, a seventh transmission wheel (1301) matched with the sixth transmission wheel (1101) is arranged at one end of the second transmission shaft (130), a third transmission shaft (110) is arranged on the sixth transmission wheel (1101), and an eighth transmission wheel (1901) matched with the third transmission shaft (110) is arranged on an output shaft of the second motor (190); a second electromagnet and a ninth driving wheel (120) are further arranged in the second movable cavity, and a first connecting rope is arranged on the ninth driving wheel (120); a seventh movable groove is formed above the sixth movable groove, a movable rod (150) is arranged in the seventh movable groove, a first connecting plate (1502) is arranged at the bottom of the movable rod (150), a first connecting block (321) is arranged on the first connecting rod (32), a fifth connecting groove is formed in the first connecting block (321), and a second connecting block (1503) matched with the fifth connecting groove is arranged on the first connecting plate (1502); a third connecting block (1501) is further arranged on the movable rod (150), and one end of the first connecting rope is fixedly connected to the third connecting block (1501);
an eighth movable groove is formed in the inner wall of the seventh movable groove, a first limiting block is arranged in the eighth movable groove, a limiting plate is arranged at the top of the first limiting block, a second connecting spring is arranged on the limiting plate, and a first chute is formed in the bottom of the first limiting block; a ninth movable groove communicated with the eighth movable groove is formed in the inner wall of the second movable cavity, a second push rod (140) is arranged in the ninth movable groove, and a third connecting spring (1401) is arranged at one end of the second push rod (140); be equipped with on broken case (1) lateral wall with fourth connecting axle (3) matched with fourth opening, be equipped with apron (11) in the fourth opening, screen cloth (31) slope sets up, be equipped with first guide block (19) on broken case (1) inner wall, the discharge gate is located first guide block (19) surface bottom.
2. The sand making processing system capable of processing sand with different particle sizes according to claim 1, wherein: the recovery device comprises a rotating roller (2) arranged on one side of the crushing box (1), a transmission belt (21) sleeved on the rotating roller (2) and a material receiving box (22) arranged on the transmission belt (21), a second connecting plate (23) is arranged in the material receiving box (22), the second connecting plate (23) is of an L-shaped structure, and the second connecting plate (23) is rotatably connected to the inner wall of the material receiving box (22); a third movable cavity is arranged on the inner wall of the material receiving box (22), a third movable block (24) is arranged in the third movable cavity, a first through groove is formed in the third movable block (24), a first push plate (241) penetrates through the first through groove, and a second through groove matched with the first push plate (241) is formed in the side wall of the third movable cavity; drive belt (21) one side is equipped with fourth connecting block (160), be equipped with on fourth connecting block (160) with first push pedal (241) matched with second push pedal (1601).
3. The sand making processing system capable of processing sand with different particle sizes according to claim 2, wherein: a third connecting plate (13) is arranged at the top of the crushing box (1), and the rotary roller (2) and the fourth connecting block (160) are both arranged on the third connecting plate (13); a fourteenth driving wheel (176) is further arranged in the second opening, the fourteenth driving wheel (176) is arranged below the third driving wheel (174), a tenth movable groove is formed in the bottom of the first movable groove, a fifteenth driving wheel (170) is arranged in the tenth movable groove, and a first synchronous belt matched with the fourteenth driving wheel (176) is wound on the fifteenth driving wheel (170); the top of the tenth movable groove is provided with a fourth movable cavity, a fifth movable cavity communicated with the fourth movable cavity is arranged on the third connecting plate (13), a fourth transmission shaft (134) matched with the fifteenth transmission wheel (170) is arranged in the fourth movable cavity, a sixteenth transmission wheel (131) in transmission fit with the fourth transmission shaft (134) is arranged in the fifth movable cavity, the two ends of the rotary roller are respectively provided with a sixth connecting shaft (25), the sixth connecting shaft (25) penetrates through the fifth movable cavity, and the sixteenth transmission wheel (131) can drive the second push plate (1601) to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110647899.6A CN113522419B (en) | 2021-06-10 | 2021-06-10 | System sand system of processing different particle sizes |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110647899.6A CN113522419B (en) | 2021-06-10 | 2021-06-10 | System sand system of processing different particle sizes |
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| CN113522419A CN113522419A (en) | 2021-10-22 |
| CN113522419B true CN113522419B (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110647899.6A Active CN113522419B (en) | 2021-06-10 | 2021-06-10 | System sand system of processing different particle sizes |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114985045A (en) * | 2022-04-26 | 2022-09-02 | 安徽马钢矿业资源集团建材科技有限公司 | Continuous grading production equipment and process for high-compactness sandstone aggregate |
| CN116943788B (en) * | 2023-07-26 | 2024-03-01 | 山东雷华塑料工程有限公司 | Feeding equipment for processing composite plastic packaging material |
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| CN109331919A (en) * | 2018-12-22 | 2019-02-15 | 杭州乐守科技有限公司 | A kind of glass breaking equipment when the abandoned car recycling for being easy to discharge |
| CN109760235A (en) * | 2019-03-23 | 2019-05-17 | 杭州大橙知一科技有限公司 | A kind of damaged tire crusher |
| CN111420789A (en) * | 2020-04-03 | 2020-07-17 | 王守 | Recovery plant of broken back useless metal material of scraped car |
| CN112354650A (en) * | 2019-04-23 | 2021-02-12 | 王琳 | Paper shredder |
| CN112718068A (en) * | 2021-01-19 | 2021-04-30 | 丁帅 | Grit preprocessing device is used in concrete production |
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- 2021-06-10 CN CN202110647899.6A patent/CN113522419B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331919A (en) * | 2018-12-22 | 2019-02-15 | 杭州乐守科技有限公司 | A kind of glass breaking equipment when the abandoned car recycling for being easy to discharge |
| CN109760235A (en) * | 2019-03-23 | 2019-05-17 | 杭州大橙知一科技有限公司 | A kind of damaged tire crusher |
| CN112354650A (en) * | 2019-04-23 | 2021-02-12 | 王琳 | Paper shredder |
| CN111420789A (en) * | 2020-04-03 | 2020-07-17 | 王守 | Recovery plant of broken back useless metal material of scraped car |
| CN112718068A (en) * | 2021-01-19 | 2021-04-30 | 丁帅 | Grit preprocessing device is used in concrete production |
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