CN111569985B - Rubbing crusher convenient to collect red iron oxide - Google Patents

Rubbing crusher convenient to collect red iron oxide Download PDF

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Publication number
CN111569985B
CN111569985B CN202010410291.7A CN202010410291A CN111569985B CN 111569985 B CN111569985 B CN 111569985B CN 202010410291 A CN202010410291 A CN 202010410291A CN 111569985 B CN111569985 B CN 111569985B
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CN
China
Prior art keywords
box body
pressing plate
side wall
air cylinder
filter screen
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Application number
CN202010410291.7A
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Chinese (zh)
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CN111569985A (en
Inventor
刘学军
占会云
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Changzhou Acode New Material Technology Co ltd
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Changzhou Acode New Material Technology Co ltd
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Priority to CN202010410291.7A priority Critical patent/CN111569985B/en
Publication of CN111569985A publication Critical patent/CN111569985A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00Crushing or disintegrating by reciprocating members
    • B02C1/005Crushing or disintegrating by reciprocating members hydraulically or pneumatically operated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)

Abstract

The invention discloses a pulverizer convenient for collecting iron oxide red, and relates to the technical field of chemical equipment; the four corners of the lower side wall of the box body are fixedly provided with supporting legs, the lower side of one side wall of the box body is fixedly provided with a first discharging pipe, and the upper side of one side wall of the box body is fixedly inserted with a feeding pipe; the upper side of the inside of the box body is provided with an extrusion mechanism, the outer peripheral wall of a partition plate in the extrusion mechanism is fixedly connected with the inner peripheral wall of the box body, the lower side of the partition plate is provided with a grinding mechanism, the outer peripheral wall of a filter screen in the grinding mechanism is fixedly connected with the inner peripheral wall of the box body, the lower side of the filter screen is provided with a first guide plate, one side of the first guide plate is arranged on one side of a first discharge pipe, the other side of the first guide plate is fixed on the inner side wall of one side of the box body, and the middle end of the first discharge pipe is provided with a control valve; the iron oxide red is crushed in the box body, so that the iron oxide red powder is fully collected, meanwhile, the damage of dust to operators is prevented, the resource waste can be reduced, and the invention has the advantages of reasonable arrangement, low manufacturing cost and the like.

Description

Rubbing crusher convenient to collect red iron oxide
Technical Field
The invention relates to the technical field of chemical equipment, in particular to a pulverizer convenient for collecting iron oxide red.
Background
The iron oxide red is also called rust red, is red iron oxide powder, has the performances of light resistance, high temperature resistance and the like, has two natural and artificial performances, is a natural siren, is basically pure iron oxide, is red powder, has excellent light resistance, high temperature resistance, and is resistant to atmospheric influence, dirty gas resistance and all alkali types, the iron oxide red needs to be crushed into powder before being used, namely, a crusher is needed to crush the iron oxide red, most of iron oxide red crushers at present are inconvenient to fully collect the iron oxide red, dust is large in the crushing process, the health of operators is endangered, and meanwhile, resource waste is caused.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the pulverizer which is reasonable in design and convenient to use and is convenient for collecting the iron oxide red, the iron oxide red is pulverized in the box body, the iron oxide red powder is ensured to be fully collected, meanwhile, the dust is prevented from injuring operators, and the resource waste can be reduced.
In order to achieve the above purpose, the invention adopts the following technical scheme: the device comprises a box body, supporting legs, a first discharging pipe and a feeding pipe, wherein the supporting legs are fixed at four corners of the lower side wall of the box body, the first discharging pipe is inserted and fixed at the lower side of one side wall of the box body, and the feeding pipe is inserted and fixed at the upper side of one side wall of the box body; the method is characterized in that: the device also comprises an extrusion mechanism, a grinding mechanism and a first guide plate, wherein the extrusion mechanism is arranged at the upper side of the inside of the box body, the outer peripheral wall of a baffle plate in the extrusion mechanism is fixedly connected with the inner peripheral wall of the box body, the baffle plate is arranged below one side of the feeding pipe, the grinding mechanism is arranged at the lower side of the baffle plate, the outer peripheral wall of the filter screen in the grinding mechanism is fixedly connected with the inner peripheral wall of the box body, a first guide plate is arranged on the lower side of the filter screen, one side of the first guide plate is arranged on one side of a first discharge pipe, the other side of the first guide plate is fixed on the inner side wall of one side of the box body after being inclined upwards, and a control valve is arranged at the middle end of the first discharge pipe;
The extrusion mechanism further comprises a first air cylinder, a second air cylinder, a first pressing plate, a second pressing plate, a control switch and a first cam, wherein the first air cylinder is fixed on the upper side wall of the box body, the first air cylinder is connected with an external air source, a piston rod of the first air cylinder penetrates through the upper side wall of the box body and is fixedly connected with the first pressing plate, two sides of the lower side wall of the first pressing plate are respectively arranged in an upward inclined mode, the second pressing plate is arranged on one side of the first pressing plate, the first pressing plate and the second pressing plate are respectively suspended on the upper side of the partition plate, the right side of the center of the partition plate is downwards inclined, a strip-shaped groove is formed in the right side of the center of the partition plate, the center of the upper surface of the second pressing plate is fixedly connected with the piston rod of the second air cylinder, the second air cylinder is connected with the external air source, the second air cylinder penetrates through the upper side wall of the box body and is fixed on the upper side wall of the box body, the first air cylinder and the second air cylinder are both connected with the control switch, the control switch is fixed on one side of the upper side wall of the box body, the first cam is suspended on the upper side of the control switch, the first motor is fixed on the output shaft of the first motor, the first motor is connected with the external power source, and the second motor is fixedly connected with the external air source, and the upper side is fixed on the upper side support plate;
The grinding mechanism further comprises a driving grinding wheel, a driven grinding wheel and a second motor, the second motor is fixed on the outer side wall of the rear side of the box body through a support, the second motor is connected with an external power supply, an output shaft of the second motor penetrates through the rear side wall of the box body and then is fixedly connected with a rotating shaft of the rear end of the driving grinding wheel, the rotating shaft of the front end of the driving grinding wheel is rotatably connected with the front side wall of the box body through a bearing, the driven grinding wheel is meshed with one side of the driving grinding wheel, the rotating shafts of the front end and the rear end of the driven grinding wheel are rotatably connected with the front side wall and the rear side wall of the box body through bearings respectively, the driven grinding wheel and the driving grinding wheel are suspended on the upper side of the filter screen, a second discharging pipe is arranged on one side of the filter screen, the outer end of the second discharging pipe penetrates through the side wall of the box body and then is suspended on the upper side of the collecting box, the collecting box is fixedly connected with the outer side wall of the box body, and the other side of the filter screen is obliquely arranged upwards.
Further, the inner end contact of inlet pipe be provided with the separation blade, the upside and the inside wall fixed connection of box one side of this separation blade, when need not the feeding, stop up the inlet pipe through the separation blade.
Further, the center contact of filter screen lower surface have No. two cams, the center of No. two cams inserts and is fixed with the pivot, the front end of this pivot connects soon through the preceding lateral wall of bearing and box, the rear end of pivot passes behind the back lateral wall of box, with No. three motor's the output shaft fixed connection, no. three motor is connected with external power source, no. three motor is fixed on the back lateral wall of box, when filtering through the filter screen, drive No. two cams through No. three motor and rotate, no. two cams drive the filter screen and rock at pivoted in-process.
Further, the lower surfaces of the first pressing plate and the second pressing plate are respectively fixed with salient points.
Further, the downside of filter screen be equipped with the several emery wheel, the several emery wheel is same horizontal plane setting, and two liang of contact setting, the axis of rotation at both ends around the emery wheel connects soon through the front and back both sides wall of bearing and box respectively, be fixed with the bull stick in the axis of rotation of one of them emery wheel rear end, after the rear end of this bull stick passed the rear side wall of box, insert to establish and fix in the follow driving wheel, pass through the drive belt and be connected with the action wheel from the driving wheel, the action wheel cover is fixed on the output shaft of No. two motors, falls to the upside of emery wheel through the powder after initiative grinding wheel and driven grinding wheel are polished, carries out fine grinding to the powder through the emery wheel again.
Further, the left and right sides of filter screen below all be equipped with No. two deflector, the inside wall fixed connection of the one side of No. two deflector of left and right sides and box left and right sides respectively, the opposite side of No. two deflector down inclines the back respectively, hangs the upside of the emery wheel of establishing in both sides, leads the powder through No. two deflector.
The working principle of the invention is as follows: when the iron oxide red crushing device is used, iron oxide red is plugged into the box body from the feed pipe and falls to the upper side of the partition plate, rolls inwards along the partition plate, then starts the first motor, drives the first cam to rotate, when the bulge of the first cam rotates to the lower side, presses down the control switch, starts the first air cylinder and the second air cylinder, respectively drives the first pressing plate and the second pressing plate to move downwards, extrudes and pulverizes the iron oxide red through the first pressing plate and the second pressing plate, when the bulge of the first cam rotates to the upper side, loosens the control switch, controls the switch to close the first air cylinder and the second air cylinder, respectively drives the first pressing plate and the second pressing plate to move upwards, loosens the iron oxide red, rolls towards the position of the strip-shaped groove, and continuously rotates the first cam, repeatedly pressing and loosening the control switch continuously, repeatedly starting and closing the control switch, further driving the first pressing plate and the second pressing plate to move up and down, extruding and crushing the iron oxide red in the process that the first pressing plate and the second pressing plate continuously move up and down, enabling crushed fragments to pass through the strip-shaped groove and then fall between the driving grinding wheel and the driven grinding wheel, starting the second motor, driving the driving grinding wheel to rotate by the second motor, driving the driven grinding wheel to reversely rotate when the driving grinding wheel rotates, at the moment, enabling the driving grinding wheel and the driven grinding wheel to rotate towards the center, grinding the iron oxide red in the rotating process, rolling the unfinished crushed iron oxide red into the second discharging pipe through the filter screen after finishing grinding, finally falling into the collecting box through the second discharging pipe, and falling onto the first guide plate after powder passes through the filter screen, and completely grinding, and opening the control valve to discharge.
After the structure is adopted, the beneficial effects of the invention are as follows:
1. The iron oxide red is crushed in the box body, so that the iron oxide red powder is fully collected, the dust is prevented from injuring operators, and the resource waste can be reduced;
2. the extrusion mechanism is arranged on the upper side of the inside of the box body, so that massive iron oxide red can be primarily extruded, and the massive iron oxide red is crushed, so that the grinding mechanism is convenient to crush;
3. The initiative grinding wheel and the driven grinding wheel set up in the downside in bar groove, and red iron oxide is smashed the back through initiative grinding wheel and driven grinding wheel, falls to the filter screen on, filters through the filter screen, and not completely smashed falls to the collecting box through No. two discharging pipes, can smash once more to the crushing effect has been increased.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a cross-sectional view A-A of fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is an enlarged view of a portion C in fig. 3.
Fig. 6 is a schematic structural view of a separator according to the present invention.
Reference numerals illustrate:
The box body 1, the supporting leg 2, the first discharging pipe 3, the feeding pipe 4, the extrusion mechanism 5, the partition plate 5-1, the first air cylinder 5-2, the second air cylinder 5-3, the first pressing plate 5-4, the second pressing plate 5-5, the control switch 5-6, the first cam 5-7, the strip groove 5-8, the first motor 5-9, the supporting plate 5-10, the grinding mechanism 6, the filter screen 6-1, the driving grinding wheel 6-2, the driven grinding wheel 6-3, the second motor 6-4, the second discharging pipe 6-5, the collecting box 6-6, the first guide plate 7, the control valve 8, the baffle 9, the convex point 10, the second cam 11, the rotating shaft 12, the third motor 13, the grinding wheel 14, the rotating rod 15, the driven wheel 16, the driving wheel 17 and the second guide plate 18.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
As shown in fig. 1 to 6, the present embodiment adopts the following technical scheme: the novel dust collector comprises a box body 1, support legs 2, a first discharge pipe 3 and a feeding pipe 4, wherein the support legs 2 are welded and fixed at four corners of the lower side wall of the box body 1, the first discharge pipe 3 is inserted and welded and fixed at the lower side of the right side wall of the box body 1, the feeding pipe 4 is inserted and fixed at the upper side of the left side wall of the box body 1, a baffle 9 is arranged at the inner end of the feeding pipe 4 in a contact manner, and the upper side of the baffle 9 is fixed with the inner side wall of the left side of the box body 1 in a sticking manner, so that the dust emission can be reduced; the device also comprises an extrusion mechanism 5, a grinding mechanism 6 and a first guide plate 7, wherein the upper side of the inside of the box body 1 is provided with the extrusion mechanism 5, the outer peripheral wall of a baffle plate 5-1 in the extrusion mechanism 5 is welded and fixed with the inner peripheral wall of the box body 1, the baffle plate 5-1 is arranged below the right side of the feeding pipe 4, the extrusion mechanism 5 also comprises a first air cylinder 5-2, a second air cylinder 5-3, a first pressing plate 5-4, a second pressing plate 5-5, a control switch 5-6 and a first cam 5-7, the first air cylinder 5-2 is fixed on the upper side wall of the box body 1 through bolts, the first air cylinder 5-2 is connected with an external air source, a piston rod of the first air cylinder 5-2 penetrates through the upper side wall of the box body 1 and then is welded and fixed with the first pressing plate 5-4, two sides of the lower side wall of the first pressing plate 5-4 are respectively arranged in an upward inclined manner, the left side of the first pressing plate 5-4 is provided with a second pressing plate 5-5, salient points 10 are welded and fixed on the lower surfaces of the first pressing plate 5-4 and the second pressing plate 5-5, friction force between the first pressing plate 5-4, the second pressing plate 5-5 and the iron oxide red block is increased, the first pressing plate 5-4 and the second pressing plate 5-5 are respectively suspended on the upper side of the partition plate 5-1, the right side of the center of the partition plate 5-1 is obliquely arranged downwards, the right side of the center of the partition plate 5-1 is provided with a strip-shaped groove 5-8, the center of the upper surface of the second pressing plate 5-5 is welded and fixed with a piston rod of a second air cylinder 5-3, the second air cylinder 5-3 is connected with an external air source, the second air cylinder 5-3 passes through the upper side wall of the box 1 and is fixed on the upper side wall of the box 1 through bolts, the first air cylinder 5-2 and the second air cylinder 5-3 are both connected with a control switch 5-6, the control switch 5-6 is fixed on the right side of the upper side wall of the box body 1 through bolts, a first cam 5-7 is suspended on the upper side of the control switch 5-6, the first cam 5-7 is sleeved and welded on an output shaft of a first motor 5-9, the first motor 5-9 is connected with an external power supply, the model number of the first motor 5-9 is 40KTYZ, the first motor 5-9 is fixed on a supporting plate 5-10 through bolts, and the supporting plate 5-10 is welded and fixed on the upper side wall of the box body 1;
the lower side of the partition plate 5-1 is provided with a grinding mechanism 6, the outer peripheral wall of a filter screen 6-1 in the grinding mechanism 6 is fixedly connected with the inner peripheral wall of the box body 1 through bolts, the lower side of the filter screen 6-1 is provided with a first guide plate 7, one side of the first guide plate 7 is arranged on one side of a first discharging pipe 3, the other side of the first guide plate 7 is welded and fixed on the inner side wall of one side of the box body 1 after being inclined upwards, and the middle end of the first discharging pipe 3 is provided with a control valve 8; the grinding mechanism 6 also comprises a driving grinding wheel 6-2, a driven grinding wheel 6-3 and a second motor 6-4, the second motor 6-4 is fixed on the outer side wall of the rear side of the box body 1 through a bracket, the second motor 6-4 is fixed on the bracket through bolts, the bracket is welded and fixed on the rear side wall of the box body 1, the second motor 6-4 is connected with an external power supply, the model number of the second motor 6-4 is 60KTYZ, an output shaft of the second motor 6-4 passes through the rear side wall of the box body 1 and is welded and fixed with a rotating shaft at the rear end of the driving grinding wheel 6-2, the rotating shaft at the front end of the driving grinding wheel 6-2 is screwed with the front side wall of the box body 1 through a bearing, the bearing is embedded in the front side wall of the box body 1, the outer ring of the bearing is welded and fixed with the inner side wall at the front side of the box body 1, the inner ring of the box body is welded and fixed with the rotating shaft at the front end of the driving rolling wheel 6-2, the left side of the driving rolling wheel 6-2 is meshed with the driven rolling wheel 6-3, the front end and the rear end of the driven rolling wheel 6-3 are respectively screwed with the front side wall and the rear side wall of the box body 1 through bearings, the bearings are respectively embedded in the front side wall and the rear side wall of the box body 1, the outer rings of the bearings are respectively welded and fixed with the inner side walls of the front side and the rear side of the box body 1, the inner ring of the box body is welded and fixed with the rotating shaft at the front end and the rear end of the driven rolling wheel 6-3, the driven rolling wheel 6-3 and the driving rolling wheel 6-2 are suspended on the upper side of the filter screen 6-1, the left side of the filter screen 6-1 is provided with a second discharging pipe 6-5, the outer ends of the second discharging pipe 6-5 penetrate through the side wall of the box body 1 and are suspended on the upper side of the collecting box 6-6, the collecting box 6-6 is welded and fixed with the outer side wall of the box body 1, the right side of the filter screen 6-1 is obliquely arranged upwards, the center of the lower surface of the filter screen 6-1 is contacted with a No. two cam 11, the center of the No. two cam 11 is inserted and welded with a rotating shaft 12, the front end of the rotating shaft 12 is screwed with the front side wall of the box body 1 through a bearing, the bearing is embedded in the front side wall of the box body 1, the outer ring of the bearing is welded with the inner side wall of the front side of the box body 1, the inner ring of the bearing is welded with the front end of the rotating shaft 12, the rear end of the rotating shaft 12 passes through the rear side wall of the box body 1 and is fixedly connected with the output shaft of a No. three motor 13 through a bolt, the No. three motor 13 is connected with an external power supply, the No. 40KTYZ is arranged in an inserted and welded mode, the No. three motor 13 is fixed on the rear side wall of the box body 1 through a bolt, the filter screen 6-1 can be driven to shake through the rotation of the No. two cam 11, and the filtration of powder is accelerated;
The lower side of the filter screen 6-1 is provided with four grinding wheels 14, the four grinding wheels 14 are arranged in the same horizontal plane and are in contact with each other, the rotating shafts at the front end and the rear end of the grinding wheels 14 are respectively connected with the front side wall and the rear side wall of the box body 1 in a rotating way through bearings, the bearings are respectively embedded in the front side wall and the rear side wall of the box body 1, the outer rings of the bearings are respectively welded and fixed with the inner side walls at the front side and the rear side of the box body 1, the inner rings of the two guide plates 18 are respectively welded and fixed with the rotating shafts at the front side and the rear side of the grinding wheels 14 at the right side, a rotating rod 15 is fixed on the rotating shaft at the rear end of the grinding wheel 14 at the middle side through bolts, the rear end of the rotating rod 15 penetrates through the rear side wall of the box body 1 and is inserted and welded and fixed in a driven wheel 16, the driven wheel 16 is connected with a driving wheel 17 through a driving wheel, the driving wheel 17 is sleeved and fixed on the output shaft of a second motor 6-4 in a welding way, the ground iron oxide red after grinding is further ground and crushed, the ground is improved, the ground and the ground fine ground is ground, the ground down of the ground into the ground iron oxide red after grinding is ground, the ground into the ground, the ground is ground into the ground, the ground and the ground is ground into the ground, the ground and the ground, and the ground is ground down and the ground.
The working principle of the specific embodiment is as follows: when in use, iron oxide red is plugged into the box body 1 from the feed pipe 4 and falls to the upper side of the baffle plate 5-1, rolls inwards along the baffle plate 5-1, then starts the first motor 5-9, the first motor 5-9 drives the first cam 5-7 to rotate, when the bulge of the first cam 5-7 rotates downwards, the control switch 5-6 is pressed downwards, the control switch 5-6 starts the first air cylinder 5-2 and the second air cylinder 5-3, the first air cylinder 5-2 and the second air cylinder 5-3 respectively drive the first pressing plate 5-4 and the second pressing plate 5-5 to move downwards, the iron oxide red is extruded and crushed through the salient points 10 on the first pressing plate 5-4 and the second pressing plate 5-5, when the bulge of the first cam 5-7 rotates upwards, the control switch 5-6 is loosened, the control switch 5-6 closes the first air cylinder 5-2 and the second air cylinder 5-3, the first air cylinder 5-2 and the second air cylinder 5-3 respectively drive the first pressing plate 5-4 and the second pressing plate 5-5 to move upwards, then iron oxide red is loosened, the iron oxide red rolls towards the position of the strip-shaped groove 5-8, the control switch 5-6 can be repeatedly pressed and loosened continuously in the process of continuously rotating the first cam 5-7, the control switch 5-6 is repeatedly started and closed, the control switch 5-6 is further driven to move up and down by the first pressing plate 5-4 and the second pressing plate 5-5, the iron oxide red is extruded and crushed in the process of continuously moving up and down by the first pressing plate 5-4 and the second pressing plate 5-5, after the crushed fragments pass through the strip-shaped groove 5-8, the fragments fall into the space between the driving grinding wheel 6-2 and the driven grinding wheel 6-3, the motor 6-4 is started, the motor 6-4 drives the driving grinding wheel 6-2 to rotate, when the driving grinding wheel 6-2 rotates, the driven grinding wheel 6-3 is driven to reversely rotate, at the moment, the driving grinding wheel 6-2 and the driven grinding wheel 6-3 rotate towards the center, the iron oxide red is milled in the rotating process, after the milling is finished, the iron oxide red which is not finished is rolled into the discharging pipe 6-5 through the filter screen 6-1, finally, the powder falls onto the grinding wheel 14 through the discharging pipe 6-5, the motor 6-4 drives the driving wheel 17 to rotate while rotating, the driving wheel 17 drives the driven wheel 14 to rotate through a driving belt, the four grinding wheels 14 are arranged in a staggered manner, the grinding wheel 14 grinds the powder again in the rotating process, the ground powder falls onto the guide plate 7, finally, the valve is opened after the grinding is controlled, and the whole grinding valve is conveniently discharged.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the iron oxide red is crushed in the box body 1, so that the iron oxide red powder is fully collected, the harm of dust to operators is prevented, and the resource waste can be reduced;
2. the extrusion mechanism 5 is arranged on the upper side of the inside of the box body 1, so that massive iron oxide red can be primarily extruded, and the massive iron oxide red is crushed, so that the grinding mechanism 6 is convenient to crush;
3. The driving rolling wheel 6-2 and the driven rolling wheel 6-3 are arranged at the lower side of the strip-shaped groove 5-8, and after being crushed by the driving rolling wheel 6-2 and the driven rolling wheel 6-3, the iron oxide red falls onto the filter screen 6-1, is filtered by the filter screen 6-1, and falls into the collecting box 6-6 through the second discharging pipe 6-5 which is not completely crushed, so that crushing can be performed again, and the crushing effect is improved;
4. The lower side of the filter screen 6-1 is provided with a plurality of grinding wheels 14, so that the crushed iron oxide red can be further ground and crushed, and the crushing fineness is improved.
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 (5)

1. The utility model provides a rubbing crusher convenient to collect iron oxide red, it contains box (1), stabilizer blade (2), discharging pipe (3) and inlet pipe (4) No. one, and the four corners of box (1) lower side wall all is fixed with stabilizer blade (2), and the downside of box (1) lateral wall inserts and is fixed with discharging pipe (3) No. one, and the upside of box (1) lateral wall inserts and is fixed with inlet pipe (4); the method is characterized in that: the novel high-pressure grinding device comprises a box body (1), and is characterized by further comprising an extrusion mechanism (5), a grinding mechanism (6) and a first guide plate (7), wherein the extrusion mechanism (5) is arranged on the upper side of the inside of the box body (1), the outer peripheral wall of a partition plate (5-1) in the extrusion mechanism (5) is fixedly connected with the inner peripheral wall of the box body (1), the partition plate (5-1) is arranged below one side of a feeding pipe (4), the grinding mechanism (6) is arranged on the lower side of the partition plate (5-1), the outer peripheral wall of a filter screen (6-1) in the grinding mechanism (6) is fixedly connected with the inner peripheral wall of the box body (1), the first guide plate (7) is arranged on the lower side of the filter screen (6-1), one side of the first guide plate (7) is arranged on one side of a first discharging pipe (3), the other side of the first guide plate (7) is upwards inclined, and then is fixed on the inner side wall of one side of the box body (1), and a control valve (8) is arranged at the middle end of the first discharging pipe (3);
the extrusion mechanism (5) further comprises a first air cylinder (5-2), a second air cylinder (5-3), a first pressing plate (5-4), a second pressing plate (5-5), a control switch (5-6) and a first cam (5-7), wherein the first air cylinder (5-2) is fixed on the upper side wall of the box body (1), the first air cylinder (5-2) is connected with an external air source, a piston rod of the first air cylinder (5-2) penetrates through the upper side wall of the box body (1) and then is fixedly connected with the first pressing plate (5-4), two sides of the lower side wall of the first pressing plate (5-4) are respectively and obliquely arranged upwards, one side of the first pressing plate (5-4) is provided with the second pressing plate (5-5), the first pressing plate (5-4) and the second pressing plate (5-5) are respectively suspended on the upper side of the partition plate (5-1), the right side of the center of the partition plate (5-1) is obliquely arranged downwards, a strip groove (5-8) is formed in the right side of the center of the partition plate (5-1), the center of the second pressing plate (5-5) is fixedly connected with the upper side wall of the box body (3) of the second air cylinder (1), the upper surface of the second pressing plate (5-5) penetrates through the upper side wall of the air cylinder (3) and then is fixedly connected with the upper side wall of the air cylinder (1), the first air cylinder (5-2) and the second air cylinder (5-3) are connected with a control switch (5-6), the control switch (5-6) is fixed on one side of the upper side wall of the box body (1), a first cam (5-7) is suspended on the upper side of the control switch (5-6), the first cam (5-7) is sleeved and fixed on an output shaft of a first motor (5-9), the first motor (5-9) is connected with an external power supply, the first motor (5-9) is fixed on a supporting plate (5-10), and the supporting plate (5-10) is fixed on the upper side wall of the box body (1);
The grinding mechanism (6) further comprises a driving grinding wheel (6-2), a driven grinding wheel (6-3) and a second motor (6-4), the second motor (6-4) is fixed on the outer side wall of the rear side of the box body (1) through a bracket, the second motor (6-4) is connected with an external power supply, an output shaft of the second motor (6-4) penetrates through the rear side wall of the box body (1) and then is fixedly connected with a rotating shaft at the rear end of the driving grinding wheel (6-2), the rotating shaft at the front end of the driving grinding wheel (6-2) is rotatably connected with the front side wall of the box body (1) through a bearing, one side of the driving grinding wheel (6-2) is meshed with the driven grinding wheel (6-3), the rotating shafts at the front end and the rear end of the driven grinding wheel (6-3) are rotatably connected with the front side wall and the rear side wall of the box body (1) through bearings respectively, one side wall of the driven grinding wheel (6-3) and the driving grinding wheel (6-2) are suspended on the upper side of the filter screen (6-1), one side of the driven grinding wheel (6-1) is provided with a second pipe (6-5), one side of the filter screen (6-5) is suspended on the other side of the filter screen (6-1) and the other side of the filter screen (6-1) is suspended on the side of the filter screen (6-1), the center of the lower surface of the filter screen (6-1) is contacted with a second cam (11), the center of the second cam (11) is inserted and fixed with a rotating shaft (12), the front end of the rotating shaft (12) is rotatably connected with the front side wall of the box body (1) through a bearing, the rear end of the rotating shaft (12) is fixedly connected with the output shaft of a third motor (13) after penetrating through the rear side wall of the box body (1), the third motor (13) is connected with an external power supply, the third motor (13) is fixed on the rear side wall of the box body (1), when the filter screen (6-1) is used for filtering, the second cam (11) is driven to rotate through the third motor (13), the filter screen (6-1) is driven in the rotating process, the lower side of the filter screen (6-1) is provided with a plurality of grinding wheels (14), the grinding wheels (14) are arranged in the same horizontal plane, the two contact with each other, the rotating shafts at the front end and the rear end of the grinding wheels (14) are respectively rotatably connected with the front side wall and the rear side wall of the box body (1) through the bearing, the rear end of one grinding wheel (14) is fixedly connected with the rear end of the driven wheel (16) through the rotating rod (16) after the rotating shaft (15) is fixedly inserted into the driven wheel (16) and penetrates through the side wall (16), the driving wheel (17) is sleeved and fixed on the output shaft of the motor II (6-4), and the powder polished by the driving rolling wheel (6-2) and the driven rolling wheel (6-3) falls to the upper side of the grinding wheel (14) and is finely ground by the grinding wheel.
2. A shredder for facilitating collection of red iron oxide according to claim 1, wherein: the inner end contact of inlet pipe (4) be provided with separation blade (9), the inside wall fixed connection of the upside and box (1) one side of this separation blade (9), when need not the feeding, through separation blade (9) with inlet pipe (4) jam.
3. A shredder for facilitating collection of red iron oxide according to claim 1, wherein: the lower surfaces of the first pressing plate (5-4) and the second pressing plate (5-5) are respectively fixed with salient points (10).
4. A shredder for facilitating collection of red iron oxide according to claim 1, wherein: the left side and the right side of filter screen (6-1) below all be equipped with No. two deflector (18), one side of No. two deflector (18) of left and right sides respectively with the inside wall fixed connection of box (1) left and right sides, the opposite side of No. two deflector (18) is downward sloping respectively the back, hangs the upside of grinding wheel (14) of establishing in both sides, leads powder through No. two deflector (18).
5. A shredder for facilitating collection of red iron oxide according to claim 1, wherein: its working principle is: when the iron oxide red crushing device is used, iron oxide red is plugged into the box body (1) from the feed pipe (4), falls to the upper side of the partition board (5-1), rolls inwards along the partition board (5-1), then starts the first motor (5-9), drives the first cam (5-7) to rotate, when the bulge of the first cam (5-7) rotates to the lower side, presses down the control switch (5-6), the control switch (5-6) starts the first air cylinder (5-2) and the second air cylinder (5-3), the first air cylinder (5-2) and the second air cylinder (5-3) respectively drive the first pressing plate (5-4) and the second pressing plate (5-5) to move downwards, the iron oxide red is crushed by the first pressing plate (5-4) and the second pressing plate (5-5), when the bulge of the first cam (5-7) rotates to the upper side, the control switch (5-6) is loosened, the control switch (5-6) is closed, the first air cylinder (5-2) and the second air cylinder (5-3) respectively drive the first pressing plate (5-5) and the second pressing plate (5-5) to move upwards, the iron oxide red rolls to the position of the strip-shaped groove (5-8), in the process of continuously rotating the first cam (5-7), the control switch (5-6) is continuously and repeatedly pressed and loosened, the control switch (5-6) is repeatedly started and closed, the control switch (5-6) is further driven to drive the first pressing plate (5-4) and the second pressing plate (5-5) to move up and down, the iron oxide red is extruded and crushed in the process of continuously moving the first pressing plate (5-4) and the second pressing plate (5-5) up and down, crushed fragments pass through the strip-shaped groove (5-8) and then fall between the driving rolling wheel (6-2) and the driven rolling wheel (6-3), the second motor (6-4) is started, the second motor (6-4) drives the driving rolling wheel (6-2) to rotate, the driven rolling wheel (6-3) is driven to rotate reversely when the driving rolling wheel (6-2) rotates, the driving rolling wheel (6-2) and the driven rolling wheel (6-3) rotate to the center, the red is completely crushed in the second rolling wheel (6-6) after passing through the strip-shaped groove (5-8), the crushed fragments fall into the filter screen (6-5) after the crushing pipe (6-5) is completely, the crushed fragments pass through the filter screen (6-5) and finally pass through the discharge box (6-5), and the powder passes through the filter screen (6-1) and then falls onto the first guide plate (7), and after all rolling is finished, the control valve (8) is opened for discharging.
CN202010410291.7A 2020-05-15 2020-05-15 Rubbing crusher convenient to collect red iron oxide Active CN111569985B (en)

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CN109926189A (en) * 2019-04-15 2019-06-25 天津市农作物研究所(天津市水稻研究所) A kind of soil base-material device for thinning for rice culture

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