CN112547212A - Iron ore mechanical crushing and sorting device - Google Patents

Iron ore mechanical crushing and sorting device Download PDF

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Publication number
CN112547212A
CN112547212A CN202011317502.9A CN202011317502A CN112547212A CN 112547212 A CN112547212 A CN 112547212A CN 202011317502 A CN202011317502 A CN 202011317502A CN 112547212 A CN112547212 A CN 112547212A
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CN
China
Prior art keywords
crushing
box
sorting
iron
motor
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Withdrawn
Application number
CN202011317502.9A
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Chinese (zh)
Inventor
陈志恒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deqing Bofa Intelligent Technology Co Ltd
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Deqing Bofa Intelligent Technology Co Ltd
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Priority to CN202011317502.9A priority Critical patent/CN112547212A/en
Publication of CN112547212A publication Critical patent/CN112547212A/en
Withdrawn legal-status Critical Current

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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
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/282Shape or inner surface of mill-housings
    • B02C13/284Built-in screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/286Feeding or discharge
    • 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
    • B02C23/14Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00Magnetic separation
    • B03C1/02Magnetic separation acting directly on the substance being separated
    • B03C1/30Combinations with other devices, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/286Feeding or discharge
    • B02C2013/28609Discharge means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/286Feeding or discharge
    • B02C2013/28618Feeding means

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention relates to the technical field of mechanical devices and discloses a mechanical crushing and sorting device for iron ores, which comprises a sorting box, a discharging mechanism, a conveying mechanism, a crushing mechanism and a sorting mechanism, wherein the sorting box is horizontally placed, the left side and the right side of the sorting box are arranged in a penetrating manner, and a conveying belt is horizontally and fixedly arranged on the bottom surface inside the sorting box. According to the iron ore mechanical crushing and sorting device, the discharging mechanism is arranged, the motor rotates to enable the cam to rotate, so that the material collecting box uniformly vibrates under the dual acting force of the extension spring and the cam, and the ores in the material collecting box are concentrated; the conveying mechanism is arranged, the conveying cylinder is used for lifting the ores in the material collecting box, the ores are conveyed into the crushing box through the conveying pipe without manual carrying, and the powder leakage pipe and the filter screen are arranged, so that the up-to-standard powder enters the sorting box through the powder leakage pipe, and the pressure in the crushing box is reduced; carry out abundant crushing, the later stage letter sorting of being convenient for to the ore through setting up rubbing crusher structure.

Description

Iron ore mechanical crushing and sorting device
Technical Field
The invention relates to the technical field of mechanical devices, in particular to a mechanical crushing and sorting device for iron ores.
Background
Ore needs to be smashed after mining to the ore to use with different engineering scene, and in the process of mining, often have iron ore to mix in ordinary ore, and current ore crusher does not possess the function that the iron ore was screened, and simultaneously, current ore crusher crushing efficiency is lower, does not possess the function of producing different specification ore particles.
Disclosure of Invention
The invention aims to provide a mechanical crushing and sorting device for iron ores, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an iron ore mechanical crushing sorting device, includes letter sorting case, discharge mechanism, conveying mechanism, rubbing crusher constructs and letter sorting mechanism, letter sorting case level is placed, link up the setting about the letter sorting case, the fixed conveyer belt that is provided with of letter sorting incasement portion bottom surface level, discharge mechanism is fixed to be set up in letter sorting case left side top, rubbing crusher constructs fixed the setting in letter sorting case right side top, conveying mechanism sets up in the discharge mechanism top, letter sorting mechanism sets up at letter sorting case left end.
Preferably, discharge mechanism is including gathering materials case, support column, motor one, extension spring and cam, the case setting that gathers materials is in letter sorting case top, the support column is fixed to be set up at letter sorting roof face, the support column top surface is articulated with the case bottom surface that gathers materials, the vertical setting of extension spring is in the support column left side, extension spring upper and lower end and the case bottom surface that gathers materials and letter sorting roof face fixed connection, a bottom surface and letter sorting roof face fixed connection of motor, the fixed cover of cam is established on a motor output pole front end surface.
Preferably, a rotating groove is formed in the top surface of the sorting box corresponding to the cam.
Preferably, the conveying mechanism comprises a conveying cylinder, a conveying pipe, a supporting rod, a conveying spiral blade, a second motor, a powder leaking pipe and a filtering net, the conveying cylinder is arranged above the material collecting box, the bottom end of the conveying cylinder extends into the material collecting box, the conveying pipe is horizontally arranged above the conveying cylinder, the left end of the conveying pipe is communicated with the top end of the conveying cylinder, the supporting rod is vertically arranged below the conveying pipe, the conveying spiral blade is arranged inside the conveying cylinder, the second motor is fixedly arranged on the top surface of the conveying cylinder, the bottom end of an output rod of the second motor penetrates through the conveying cylinder and extends into the conveying cylinder to be fixedly connected with the top end of the conveying spiral blade, leakage holes are uniformly communicated on the upper surface of the conveying spiral blade, the powder leaking pipe is vertically arranged on the left side of the supporting rod, the top end of the powder leaking pipe is communicated with the bottom surface of the conveying cylinder, the bottom end of the powder, the filter screen sets up in the powder leakage pipe and the position that link up of transport cylinder, the filter screen side and transport cylinder inner wall fixed connection.
Preferably, the upper end of the supporting rod is fixedly connected with the bottom surface of the conveying pipe, and the bottom surface of the supporting rod is fixedly connected with the top surface of the sorting box.
Preferably, rubbing crusher constructs including smashing case, motor three, crushing pole, crushing leaf, filter and crushing tooth, it link up the setting from top to bottom to smash the case, it runs through letter sorting roof face setting to smash the bottom of the case portion, three fixed settings of motor are in smashing the case right flank, crushing pole level sets up inside smashing the case, three delivery levers of motor run through smash the case and extend to smash incasement portion and smash pole right-hand member fixed connection, the crushing leaf is evenly fixed to be set up on crushing pole surface, the filter level sets up in crushing pole below, filter side and crushing incasement wall fixed connection, it evenly fixes the setting at the filter top surface to smash the tooth.
Preferably, the sorting mechanism comprises soft magnets, a leveling roller, a motor IV, an iron scraping plate, an iron scraping roller, a motor V and an iron collecting box, the soft magnets are fixedly arranged on the surface of the conveyor belt, the soft magnets are encircled into a circle and are uniformly arranged on the surface of the conveyor belt, the leveling roller is horizontally arranged above the conveyor belt, a motor IV moving rod is arranged on the back surface of the sorting box, the front ends of output rods of the motor IV extend into the sorting box through the back surface of the sorting box and are fixedly connected with the back end of the leveling roller, the iron scraping plate is vertically arranged on the left side of the sorting box, the right side surface of the iron scraping plate is fixedly connected with the left side surface of the sorting box, the iron scraping roller is horizontally arranged on the front surface of the iron scraping plate, the surface of the iron scraping roller is in contact with the surface of the conveyor belt, the motor V is fixedly arranged on the back surface of the iron scraping plate, the iron collecting box is characterized in that an opening is formed in the top surface of the iron collecting box, the iron collecting box is horizontally placed on the left side of the sorting box, and the iron collecting box is located under the iron scraping roller.
Preferably, the surface of the iron scraping roller and the surface of the leveling roller are both provided with bristles.
Compared with the prior art, the invention has the beneficial effects that: according to the iron ore mechanical crushing and sorting device, the discharging mechanism is arranged, the motor rotates to enable the cam to rotate, so that the material collecting box uniformly vibrates under the dual acting force of the extension spring and the cam, and the ores in the material collecting box are concentrated; the conveying mechanism is arranged, the conveying cylinder is used for lifting the ores in the material collecting box, the ores are conveyed into the crushing box through the conveying pipe, manual carrying is not needed, danger is effectively avoided, the powder leakage pipe and the filter screen are arranged, the powder up to the standard enters the sorting box through the powder leakage pipe, and pressure in the crushing box is reduced; the ore is fully crushed by the crushing mechanism, so that the later sorting is facilitated; by arranging the sorting mechanism, powder on the surface of the conveyor belt is uniformly laid by using the motor IV; through being provided with soft magnet, adsorb the inside iron metal of powder, strike off its surface through scraping the iron roll at last, make iron metal concentrate system collection iron incasement portion.
Drawings
FIG. 1 is a sectional view of the overall front structure of the present invention;
FIG. 2 is a schematic view of the overall backside structure of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged view of area B of FIG. 1 in accordance with the present invention;
FIG. 5 is an enlarged view of the area C of FIG. 1 according to the present invention.
In the figure: 1 sorting box, 2 conveyor belts, 3 discharging mechanisms, 31 material collecting boxes, 32 support columns, 33 motor I, 34 extension springs, 35 cams, 36 rotating grooves, 4 conveying mechanisms, 41 conveying cylinders, 42 conveying pipes, 43 support rods, 44 conveying spiral blades, 45 leakage holes, 46 motor II, 47 powder leakage pipes, 48 filter screens, 5 crushing mechanisms, 51 crushing boxes, 52 motor III, 53 crushing rods, 54 crushing blades, 55 filter plates, 56 crushing teeth, 6 sorting mechanisms, 61 soft magnets, 62 flattening rollers, 63 motor IV, 64 iron scraping plates, 65 iron scraping rollers, 66 motor V and 67 iron collecting boxes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
For ease of description, spatially relative terms, such as "over", "above", "on", "upper surface", "over", and the like, may be used herein to describe one element or feature's spatial relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above" may include both an orientation of "above" and "below". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited. Further, although the terms used in the present application are selected from publicly known and used terms, some of the terms mentioned in the specification of the present application may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein. Further, it is required that the present application is understood not only by the actual terms used but also by the meaning of each term lying within.
Referring to fig. 1-5, the present invention provides a technical solution: a mechanical crushing and sorting device for iron ores comprises a sorting box 1, a discharging mechanism 3, a conveying mechanism 4, a crushing mechanism 5 and a sorting mechanism 6, wherein the sorting box 1 is horizontally placed, the sorting box 1 is arranged in a left-right through manner, a conveying belt 2 is horizontally and fixedly arranged on the bottom surface inside the sorting box 1, the discharging mechanism 3 is fixedly arranged above the left side of the sorting box 1, the crushing mechanism 5 is fixedly arranged above the right side of the sorting box 1, the conveying mechanism 4 is arranged above the discharging mechanism 3, and the sorting mechanism 6 is arranged at the left end of the sorting box 1;
the discharging mechanism 3 comprises a material collecting box 31, a supporting column 32, a first motor 33, an extension spring 34 and a cam 35, the material collecting box 31 is arranged above the sorting box 1, the supporting column 32 is fixedly arranged on the top surface of the sorting box 1, the top surface of the supporting column 32 is hinged with the bottom surface of the material collecting box 31, the extension spring 34 is vertically arranged on the left side of the supporting column 32, the upper end and the lower end of the extension spring 34 are fixedly connected with the bottom surface of the material collecting box 31 and the top surface of the sorting box 1, the bottom surface of the first motor 33 is fixedly connected with the top surface of the sorting box 1, the cam 35 is fixedly sleeved on the front end surface of an output rod, according to the mechanical crushing and sorting device for the iron ores, the discharging mechanism 3 is arranged, the first motor 33 is used for rotating, the cam 35 is rotated, the material collecting box 31 is enabled to uniformly vibrate under the double acting force of the extension spring 34 and the cam 35, and the ores in the material collecting box 31 are concentrated;
the conveying mechanism 4 comprises a conveying cylinder 41, a conveying pipe 42, a supporting rod 43, a conveying spiral blade 44, a motor II 46, a powder leakage pipe 47 and a filter screen 48, wherein the conveying cylinder 41 is arranged above the material collecting box 31, the bottom end of the conveying cylinder 41 extends into the material collecting box 31, the conveying pipe 42 is horizontally arranged above the conveying cylinder 41, the left end of the conveying pipe 42 is communicated with the top end of the conveying cylinder 41, the supporting rod 43 is vertically arranged below the conveying pipe 42, the upper end of the supporting rod 43 is fixedly connected with the bottom surface of the conveying pipe 42, the bottom surface of the supporting rod 43 is fixedly connected with the top surface of the sorting box 1, the conveying spiral blade 44 is arranged inside the conveying cylinder 41, the motor II 46 is fixedly arranged on the top surface of the conveying cylinder 41, the bottom end of an output rod of the motor II 46 extends into the conveying cylinder 41 and is fixedly connected with the top end of the conveying spiral blade 44 through the conveying cylinder 41, the top end of the powder leakage pipe 47 is communicated with the bottom surface of the conveying cylinder 41, the bottom end of the powder leakage pipe 47 is communicated with the top surface of the sorting box 1, the filter screen 48 is arranged at the communicated position of the powder leakage pipe 47 and the conveying cylinder 41, the side surface of the filter screen 48 is fixedly connected with the inner wall of the conveying cylinder 41, through the arrangement of the conveying mechanism 4, ores in the material collection box 31 are lifted by the conveying cylinder 41 and are conveyed into the crushing box 51 through the conveying pipe 32, manual carrying is not needed, danger is effectively avoided, and the powder leakage pipe 47 and the filter screen 48 are arranged, so that up-to-standard powder enters the sorting box through the powder leakage pipe 47, and the pressure in the crushing box;
the crushing mechanism 5 comprises a crushing box 51, a motor III 52, a crushing rod 53, a crushing blade 54, a filter plate 55 and crushing teeth 56, the crushing box 51 is vertically arranged in a through manner, the bottom end of the crushing box 51 penetrates through the top surface of the sorting box 1, the motor III 52 is fixedly arranged on the right side surface of the crushing box 51, the crushing rod 53 is horizontally arranged inside the crushing box 51, an output rod of the motor III 52 penetrates through the crushing box 51 and extends into the crushing box 51 to be fixedly connected with the right end of the crushing rod 53, the crushing blade 54 is uniformly and fixedly arranged on the surface of the crushing rod 53, the filter plate 55 is horizontally arranged below the crushing rod 53, the side surface of the filter plate 55 is fixedly connected with the inner wall of the crushing box 51, the crushing teeth 56 are uniformly and fixedly arranged on the top surface of the filter plate 55;
the sorting mechanism 6 comprises a soft magnet 61, a leveling roller 62, a motor four 63, an iron scraping plate 64, an iron scraping roller 65, a motor five 66 and an iron collecting box 67, wherein the soft magnet 61 is fixedly arranged on the surface of the conveying belt 2, the soft magnet 61 is encircled into a circle and is uniformly arranged on the surface of the conveying belt 2, the leveling roller 62 is horizontally arranged above the conveying belt 2, a moving rod of the motor four 63 is arranged on the back surface of the sorting box 1, the front end of an output rod of the motor four 63 penetrates through the back surface of the sorting box 1 to extend into the sorting box 1 and is fixedly connected with the rear end of the leveling roller 62, the iron scraping plate 64 is vertically arranged on the left side of the sorting box 1, the right side surface of the iron scraping plate 64 is fixedly connected with the left side surface of the sorting box, the iron scraping roller 65 is horizontally arranged on the front surface of the iron scraping plate 64, the surface of the iron scraping roller 65 is in contact with the surface of the conveying belt 2, bristles are arranged on the surface of the iron scraping roller 65 and the surface of the leveling roller 62, an opening is formed in the top surface of the iron collecting box 67, the iron collecting box 67 is horizontally placed on the left side of the sorting box 1, the iron collecting box 67 is located right below the iron scraping roller 65, and the sorting mechanism 6 is arranged to uniformly lay powder on the surface of the conveyor belt 2 by using the motor IV 63; through being provided with soft magnet 61, adsorb the inside iron metal of powder, strike off its surface through scraping iron roll 65 at last, make inside iron metal concentrated system collection iron box 67.
When the ore collecting device is used, the motor I33 is used for rotating, the cam 35 is rotated, the collecting box 31 uniformly vibrates under the double acting force of the extension spring 34 and the cam 35, and ores in the collecting box 31 are concentrated; the ore in the material collecting box 31 is lifted by the conveying cylinder 41, is conveyed to the interior of the crushing box 51 through the conveying pipe 32, and is provided with a powder leakage pipe 47 and a filter screen 48, so that the powder reaching the standard enters the interior of the sorting box through the powder leakage pipe 47, and the pressure in the interior of the crushing box 51 is reduced; the ore is fully crushed by the crushing mechanism 5, so that the later sorting is facilitated; uniformly paving the powder on the surface of the conveyor belt 2 by using a motor IV 63; through being provided with soft magnet 61, adsorb the inside iron metal of powder, strike off its surface through scraping iron roll 65 at last, make inside iron metal concentrated system collection iron box 67.
In summary, the following results can be obtained: according to the mechanical crushing and sorting device for the iron ores, the discharging mechanism 3 is arranged, the first motor 33 is used for rotating, the cam 35 is rotated, the material collecting box 31 is enabled to uniformly vibrate under the double acting force of the extension spring 34 and the cam 35, and the ores in the material collecting box 31 are concentrated; the conveying mechanism 4 is arranged, ores in the material collecting box 31 are lifted by the conveying cylinder 41 and are conveyed into the crushing box 51 through the conveying pipe 32, manual carrying is not needed, danger is effectively avoided, and the powder leakage pipe 47 and the filter screen 48 are arranged, so that up-to-standard powder enters the sorting box through the powder leakage pipe 47, and the pressure in the crushing box 51 is reduced; the ore is fully crushed by the crushing mechanism 5, so that the later sorting is facilitated; by arranging the sorting mechanism 6, powder on the surface of the conveyor belt 2 is uniformly laid by using a motor IV 63; through being provided with soft magnet 61, adsorb the inside iron metal of powder, strike off its surface through scraping iron roll 65 at last, make inside iron metal concentrated system collection iron box 67.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an iron ore mechanical crushing sorting device, includes letter sorting case (1), discharge mechanism (3), conveying mechanism (4), rubbing crusher constructs (5) and letter sorting mechanism (6), its characterized in that: letter sorting case (1) level is placed, it sets up to link up about letter sorting case (1), letter sorting case (1) inside bottom surface level is fixed and is provided with conveyer belt (2), discharge mechanism (3) are fixed to be set up in letter sorting case (1) left side top, rubbing crusher constructs (5) and is fixed to be set up in letter sorting case (1) right side top, conveying mechanism (4) set up in discharge mechanism (3) top, letter sorting mechanism (6) set up in letter sorting case (1) left end.
2. The mechanical crushing and sorting device for iron ores according to claim 1, wherein: discharge mechanism (3) are including gathering materials case (31), support column (32), motor (33), extension spring (34) and cam (35), gather materials case (31) and set up in letter sorting case (1) top, support column (32) are fixed to be set up at letter sorting case (1) top surface, support column (32) top surface is articulated with gathering materials case (31) bottom surface, extension spring (34) vertical setting is in support column (32) left side, lower extreme and album material case (31) bottom surface and letter sorting case (1) top surface fixed connection on extension spring (34), motor (33) bottom surface and letter sorting case (1) top surface fixed connection, cam (35) fixed cover is established at motor (33) output pole front end surface.
3. The mechanical crushing and sorting device for iron ores according to claim 2, wherein: the top surface of the sorting box (1) is provided with a rotating groove (36) corresponding to the position of the cam (35).
4. The mechanical crushing and sorting device for iron ores according to claim 2, wherein: conveying mechanism (4) is including carrying a section of thick bamboo (41), conveyer pipe (42), bracing piece (43), carrying spiral leaf (44), motor two (46), leaking powder pipe (47) and filter screen (48), carry a section of thick bamboo (41) to set up in case (31) top of gathering materials, carry a section of thick bamboo (41) bottom to extend to the case (31) inside that gathers materials, conveyer pipe (42) level sets up in carrying a section of thick bamboo (41) top, conveyer pipe (42) left end and the setting of lining up of carrying a section of thick bamboo (41) top, bracing piece (43) vertical setting is in conveyer pipe (42) below, carry spiral leaf (44) to set up inside carrying a section of thick bamboo (41), motor two (46) fixed set up is carrying a section of thick bamboo (41) top surface, two (46) output pole bottom of motor runs through and carries a section of thick bamboo (41) to extend to carrying a section of thick bamboo (41) inside and carry spiral leaf (44) top, carry spiral leaf (44) upper end surface and evenly link up and be provided with small opening (45), leak whitewashed pipe (47) vertical setting is in bracing piece (43) left side, leak whitewashed pipe (47) top and transport cylinder (41) bottom surface and link up the setting, leak whitewashed pipe (47) bottom and letter sorting case (1) top surface and link up the setting, filter screen (48) set up and link up the position at leaking whitewashed pipe (47) and transport cylinder (41), filter screen (48) side and transport cylinder (41) inner wall fixed connection.
5. The mechanical crushing and sorting device for iron ores according to claim 4, wherein: the upper end of the supporting rod (43) is fixedly connected with the bottom surface of the conveying pipe (42), and the bottom surface of the supporting rod (43) is fixedly connected with the top surface of the sorting box (1).
6. The mechanical crushing and sorting device for iron ores according to claim 1, wherein: the crushing mechanism (5) comprises a crushing box (51), a motor III (52), a crushing rod (53), crushing blades (54), a filter plate (55) and crushing teeth (56), the crushing box (51) is arranged in a through way up and down, the bottom end of the crushing box (51) is arranged in a way of penetrating through the top surface of the sorting box (1), the motor III (52) is fixedly arranged on the right side surface of the crushing box (51), the crushing rod (53) is horizontally arranged in the crushing box (51), the output rod of the motor III (52) penetrates through the crushing box (51) and extends into the crushing box (51) to be fixedly connected with the right end of the crushing rod (53), the crushing blades (54) are uniformly fixed on the surface of the crushing rod (53), the filter plate (55) is horizontally arranged below the crushing rod (53), the side of the filter plate (55) is fixedly connected with the inner wall of the crushing box (51), and the crushing teeth (56) are uniformly and fixedly arranged on the top surface of the filter plate (55).
7. The mechanical crushing and sorting device for iron ores according to claim 1, wherein: the sorting mechanism (6) comprises a soft magnet (61), a leveling roller (62), a motor four (63), an iron scraping plate (64), an iron scraping roller (65), a motor five (66) and an iron collecting box (67), wherein the soft magnet (61) is fixedly arranged on the surface of the conveying belt (2), the soft magnet (61) is encircled into a circle and is uniformly arranged on the surface of the conveying belt (2), the leveling roller (62) is horizontally arranged above the conveying belt (2), a moving rod of the motor four (63) is arranged on the back surface of the sorting box (1), the front end of an output rod of the motor four (63) penetrates through the back surface of the sorting box (1) and extends into the sorting box (1) to be fixedly connected with the rear end of the leveling roller (62), the iron scraping plate (64) is vertically arranged on the left side of the sorting box (1), the right side surface of the iron scraping plate (64) is fixedly connected with the left side surface of the sorting box, the iron scraping roller (65) is horizontally arranged on, scrape iron roll (65) surface and conveyer belt (2) surface contact, five (66) fixed settings of motor are scraping iron plate (64) back, five (66) delivery rods of motor run through and scrape iron plate (64) and extend to scrape iron plate (64) the place ahead and scrape iron roll (65) rear end fixed connection, collection iron box (67) top surface opening sets up, collection iron box (67) level is placed in letter sorting case (1) left side, collection iron box (67) are located and scrape under iron roll (65).
8. The mechanical crushing and sorting device for iron ores according to claim 7, wherein: the surface of the iron scraping roller (65) and the surface of the leveling roller (62) are provided with bristles.
CN202011317502.9A 2020-11-23 2020-11-23 Iron ore mechanical crushing and sorting device Withdrawn CN112547212A (en)

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Application publication date: 20210326