CN106362841B - Powder production device - Google Patents

Powder production device Download PDF

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Publication number
CN106362841B
CN106362841B CN201611086059.2A CN201611086059A CN106362841B CN 106362841 B CN106362841 B CN 106362841B CN 201611086059 A CN201611086059 A CN 201611086059A CN 106362841 B CN106362841 B CN 106362841B
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CN
China
Prior art keywords
hanger
abrasive disk
chute feeder
dust suction
powder production
Prior art date
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Application number
CN201611086059.2A
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Chinese (zh)
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CN106362841A (en
Inventor
周利虎
刘宇杰
宋军
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.)
Dmitr (suzhou) Electronic Environmental Protection Material Co Ltd
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Dmitr (suzhou) Electronic Environmental Protection Material Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201611086059.2A priority Critical patent/CN106362841B/en
Publication of CN106362841A publication Critical patent/CN106362841A/en
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Publication of CN106362841B publication Critical patent/CN106362841B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • B02C19/08Pestle and mortar
    • 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
    • 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
    • B02C23/02Feeding devices
    • 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
    • B03C1/04Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables
    • B03C1/08Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables with non-movable magnets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B6/00Cleaning by electrostatic means

Abstract

The present invention relates to a kind of powder production device, which includes rack, rotating mechanism, rolling body, dedusting mechanism and feed device.Rack includes pedestal and hanger, rotating mechanism includes decelerating motor, turntable and abrasive disk, rolling body includes hydraulic cylinder and rolls hammer, dedusting mechanism includes dust suction item and electrostatic generator, feed device includes chute feeder and magnetic patch, chute feeder is set on hanger, and magnetic patch and chute feeder are formed with feeding passage, and feeding passage is connected to abrasive disk.The technical issues of above-mentioned powder production device, powder fugitive dust leads to the generation of dust pollutant when solving crushing, improve hygienic conditions;Furthermore, during to abrasive disk feeding, the magnetic force that magnetic patch generates will adsorb the metal objects such as the steel for being mingled in raw material and screen, and damage abrasive disk in the abrasive disk for avoiding it that material is followed to enter in machine together and roll hammer, improve abrasive disk and roll the service life of hammer.

Description

Powder production device
Technical field
The present invention relates to powder processing technology fields, more particularly to a kind of powder production device.
Background technique
In modern industry, the geometric volume original that is all bigger, and using in the industrial production of many raw material acquired originals It is smaller to expect that particle volume requires, especially power plant, coal dust, mineral powder used in mining site, there are also Chinese medicine of medical domain etc., It requires the biggish raw material of volume being crushed into the tiny raw material of particle.
However, traditional pulverizer is due to open system, when raw material enters pulverizer and is crushed, tiny such as powder The phenomenon that grain can be overflowed from the pulverizer of open system, form powder fugitive dust, leads to the generation of dust pollutant, influences operation The environmentally-friendly sanitary of environment.
In addition, existing pulverizer is in charging, the metal objects such as steel may follow material to enter in machine together, damage Components in bad machine.
Summary of the invention
Based on this, it is necessary to cause the metal objects such as generation and the steel of dust pollutant can for powder fugitive dust when crushing The technical problem that material can be followed to enter in machine together, provides a kind of powder production device.
A kind of powder production device, the powder production device include rack, rotating mechanism, rolling body, dedusting mechanism and Feed device.The rack includes pedestal and hanger, and the hanger is set on the pedestal.The rotating mechanism includes slowing down Motor, turntable and abrasive disk, the decelerating motor are set in the pedestal, and the rotor of the turntable and the decelerating motor connects It connects, the abrasive disk is set on the turntable.The rolling body includes hydraulic cylinder and rolls hammer, and the hydraulic cylinder is fixed on In the hanger, the end of the piston rod of the hydraulic cylinder and the hammer that rolls are connected, and the hammer that rolls rolls surface, institute State that roll surface corresponding with the abrasive disk.The dedusting mechanism includes dust suction item and electrostatic generator, and the dust suction item is set It is placed in the junction of the pedestal Yu the hanger, the electrostatic generator and the dust suction item are electrically connected, described for making Dust suction item takes electrostatic.The feed device includes chute feeder and magnetic patch, and the chute feeder is set on the hanger, the magnetic Block and the chute feeder are formed with feeding passage, and the feeding passage is connected to the abrasive disk.
The chute feeder is slidably connected with the hanger in one of the embodiments,.
The magnetic patch has domes in one of the embodiments,.
The side of the chute feeder offers sliding slot in one of the embodiments, and the side of the magnetic patch, which is provided with, leads Draw item, the director strip is embedded in the sliding slot.
The sliding slot has circular cross section in one of the embodiments, and the director strip is cylindrical structure, institute The outer diameter for stating director strip is equal to the internal diameter of the sliding slot.
The chute feeder is provided with buckle position, institute in another side far from the sliding slot in one of the embodiments, It states magnetic patch and another side far from the director strip is provided with clamping part, the clamping part is fastened and connected with the buckle position.
Above-mentioned powder production device roll to the raw material in abrasive disk the process of crushing rolling hammer and turntable jointly In, tiny dust will be generated after raw material is pulverized, these tiny dust can spill into outside by crack from hanger, lead to The dust suction item that the junction of pedestal and hanger is set is crossed, in electrostatic generators duty, the surface of dust suction item will generate electrostatic, From there through the principle of Electrostatic Absorption, the dust of spilling can be unified adsorption treatment, dust is avoided to enter in working environment, solved The technical issues of powder fugitive dust leads to the generation of dust pollutant when crushing, improve hygienic conditions;In addition, to abrasive disk During feeding, the magnetic force that magnetic patch generates, which will adsorb the metal objects such as the steel for being mingled in raw material, to be screened, and avoids it It damages abrasive disk in the abrasive disk for following material to enter in machine together and rolls hammer, improve abrasive disk and roll making for hammer Use the service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of powder production device in one embodiment;
Fig. 2 is the structural schematic diagram of powder production device in another embodiment;
Fig. 3 is the partial structural diagram of dust suction item in one embodiment;
Fig. 4 is the structural schematic diagram of powder production device in another embodiment;
Fig. 5 is the structural schematic diagram of powder production device in another embodiment.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be mechanical connect It connects, is also possible to be electrically connected;It can be directly connected, can also can be in two elements indirectly connected through an intermediary The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below " One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level ", "upper", "lower", "left", "right" and similar statement for illustrative purposes only, be not offered as being uniquely to implement Mode.
Referring to Fig. 1, its structural schematic diagram for powder production device 10 in one embodiment, for example, a kind of powder is raw Producing device 10 includes: rack 110, rotating mechanism 120, rolling body 130 and dedusting mechanism 140, rotating mechanism 120, roller Structure 130 and dedusting mechanism 140 are arranged in rack 110.For example, rack 110 is for playing the role of load-bearing and support.Example Such as, rotating mechanism 120 is for placing raw material to be ground, and rotates the raw material to be ground.For example, rolling body 130 for pair The raw material to be ground being placed on rotating mechanism 120 is rolled, and cooperates rotating mechanism 120 jointly by the raw material to be ground Crushed into powder shape.For example, dedusting mechanism 140 is used for the dust generated at work to rotating mechanism 120 and rolling body 130 Adsorption treatment is carried out, the dust generated at work to avoid rotating mechanism 120 and rolling body 130 flies upward pollution ring everywhere Border.
Referring to Fig. 2, its structural schematic diagram for powder production device in another embodiment, example combined with Figure 1 and Figure 2, Such as, rack 110 includes pedestal 111 and hanger 112, and hanger 112 is set on pedestal 111.For example, pedestal 111 is similar table stool Structure.For example, pedestal 111 has operating platform 201 and four supporting legs 202, four supporting legs 202 are uniformly arranged on operation The same side of platform 201.In the present embodiment, for pedestal 111 for being placed on the ground, it is flat that four supporting legs 202 prop up operation Platform 201 and away from ground.For example, operating platform 201 and four supporting legs 202 are integrally formed.
For example, rotating mechanism 120 includes decelerating motor 211, turntable 212 and abrasive disk 213.For example, decelerating motor 211 is set It is placed in pedestal 111.In the present embodiment, decelerating motor 211 be set to the lower section of operating platform 201 and respectively with four supporting legs Connecting rod connection between 202.For example, turntable 212 is connect with the rotor of decelerating motor 211, in this way when decelerating motor 211 works When drive turntable 212 to rotate by the rotor of decelerating motor 211.For example, abrasive disk 213 is set on turntable 212.For example, grinding The state that mill 213 is set on turntable 212 by load-bearing axle and is formed a fixed connection with turntable 212.In this way, when the electricity that slows down Turntable 212 is driven to rotate by the rotor of decelerating motor 211 when machine 211 works, and the rotation of turntable 212 will drive abrasive disk 213 rotations, load-bearing axle is for playing the role of reinforcement, so that turntable 212 relatively is beaten during abrasive disk 213 will not be rotated further by It is sliding.
For example, rolling body 130 includes hydraulic cylinder 221 and rolls hammer 222.For example, hydraulic cylinder 221 is fixed on hanger 112 In.For example, the end of the piston rod of hydraulic cylinder 221 is connect with hammer 222 is rolled, hammer 222 is rolled with surface 223 is rolled, is rolled Surface 223 is corresponding with abrasive disk 213, that is, the setting corresponding with abrasive disk 213 of surface 223 is rolled, for realizing grinding is rolled Effect.In the present embodiment, hydraulic cylinder 221 is for doing reciprocal stretching motion towards pedestal 111.For example, hydraulic cylinder 221 is the bottom of towards When seat 111 extends to preset length, rolls hammer 222 and abutted with the raw material to be ground being placed on abrasive disk 213, also, roll Hammer 222 continues stretching, extension after abutting with raw material to be ground to pulverize raw material to be ground.
For example, dedusting mechanism 140 includes dust suction item 231 and electrostatic generator 232.For example, dust suction item 231 is set to pedestal 111 with the junction of hanger 112.For example, electrostatic generator 232 and dust suction item 231 are electrically connected, for making 231 band of dust suction item Upper electrostatic.In the present embodiment, electrostatic generator 232 is arranged in the side of operating platform 201 and electrically connects with dust suction item 231 It connects.For example, the junction of hanger 112 Yu operating platform 201 is arranged in around abrasive disk 213 for dust suction item 231.In the present embodiment, Dust suction item 231 is arranged close to hanger 112, can effectively adsorb overflow from the junction of hanger 112 and operating platform 201 in this way Dust.For another example, the dust suction item is set to the pedestal and the junction of the hanger and described in being connect by transmission gear Turntable, for when the turntable drives abrasive disk rotation, the dust suction item correspondingly slow rotation, to reach automatic height Imitate dust removing effects.There is the fixation minor structure being connected and rotation minor structure just like, the dust suction item, the fixed minor structure with The electrostatic generator is electrically connected, the gyrator structure setting dust suction external member and circular connector, the circular connector Connect with the transmission gear, for following the turntable slow rotation, such as the transmission gear is 1:(5~10) reduction of speed Gear, so that the circular connector turntable slow rotation, the dust suction external member are removably placed on the annular Connector, and the dust suction external member and the fixed minor structure are electrically connected, and the electrostatic generator is for making the dust suction Electrostatic on the dust suction external member band of item, the dust suction external member is for realizing automatic dust absorption, the technical effect of easy cleaning.Example Such as, the dust suction external member includes the ambroin set and metal film being connected.
Above-mentioned powder production device, roll hammer 222 and turntable 212 raw material in abrasive disk 213 is rolled jointly During crushing, tiny dust will be generated after raw material is pulverized, these tiny dust can be by crack from hanger 112 Outside is spilt into, the dust suction item 231 of the junction by the way that pedestal 111 and hanger 112 is arranged in works in electrostatic generator 232 When dust suction item 231 surface will generate electrostatic, from there through the principle of Electrostatic Absorption, the dust of spilling can be unified at absorption The technical issues of reason, avoids dust from entering in working environment, and powder fugitive dust leads to the generation of dust pollutant when solving crushing, Improve hygienic conditions.
Referring to Fig. 3, its partial structural diagram for dust suction item in one embodiment, for example, dust suction item 231 includes exhausted Edge plastic sheath 301 and metal film 302.For example, ambroin set 301 is connected with metal film 302, and for another example, ambroin Set 301 and metal film 302 socket-connect.For example, ambroin set 301 is pasted on the junction of pedestal 111 Yu hanger 112, and The exposed setting of metal film 302.That is, metal film 302 is embedded in ambroin set 301 and the one of side of exposure Face.In this way, ambroin set 301 can to avoid electrostatic generator 232 the metal film 302 in dust suction item 231 is carried out it is quiet Rack 110 is charged when electric treatment.The electrification of metal film 302 is required nothing more than in the present embodiment.
For example, metal film 302 has predetermined width, predetermined width is 2~5 centimetres.As described in Figure 3, predetermined width is Refer to the width of metal film 302 in the horizontal direction.For example, the predetermined width of metal film 302 is 2~5 centimetres;Again Such as, the predetermined width of metal film 302 is 2 centimetres;For another example, the predetermined width of metal film 302 is 5 centimetres;For another example, metal is soft The predetermined width of piece 302 is 2.5 centimetres.It is appreciated that have predetermined width can make metal film 302 contacted with air compared with Big area, thus the dust that absorption is more overflowed from the junction of hanger 112 and operating platform 201.
In order to improve the absorptive collection ability of dust, for example, the surface of metal film 302 offers grid dust collecting trough 303. For example, grid dust collecting trough 303 has predetermined depth.For example, grid dust collecting trough 303 has several regular hexagon grooves.For example, phase Two adjacent grooves are connected to setting.The hexagonal structure for example, groove is positive.In this way, by several grooves in grid dust collecting trough, And adjacent two grooves are connected to setting, since entire rack 110 will produce at work for rotating mechanism 120 and rolling body 130 Raw vibration, as long as so that other grooves will be naturally flowed under the action of vibration after dust flows into one of groove In, more dust is disposably collected to realize.
Referring to Fig. 4, its structural schematic diagram for powder production device in another embodiment, for example, powder production fills Setting further includes feed device 410.For example, feed device 410 includes chute feeder 411 and magnetic patch 412, chute feeder 411 is set to extension On frame 112, magnetic patch 412 and chute feeder 411 are formed with feeding passage 413.For example, feeding passage 413 is connected to abrasive disk 213.Example Such as, magnetic patch 412 has domes.For another example, magnetic patch 412 is domes.It should be noted that magnetic patch 412 refers to iron Magnetic object, can adsorb magnetic metal substance such as iron etc..
In this way, broken machine is in charging, the metal objects such as steel may follow material to enter in machine together, damage in machine The technical issues of components, during to 213 feeding of abrasive disk, the magnetic force that magnetic patch 412 generates will be to being mingled in raw material The metal objects absorption such as steel screen, damage and grind in the abrasive disk 213 for avoiding it that material is followed to enter in machine together Mill 213 and hammer 222 is rolled, improve abrasive disk 213 and rolls the service life of hammer 222.
For the ease of feeding, for example, chute feeder 411 is slidably connected with hanger 112.That is, chute feeder 411 can phase Hanger 112 is slided so that the outlet of chute feeder 411 far from or close to abrasive disk 213.In this way, can be according to raw material The distance between big minor adjustment chute feeder 411 and abrasive disk 213, to facilitate user's feeding.
For the ease of magnetic patch is connect setting with chute feeder, for example, the side of chute feeder offers sliding slot, the side of magnetic patch It is provided with director strip, director strip is embedded in sliding slot.For example, sliding slot has circular cross section, director strip is cylindrical structure, is led The outer diameter for drawing item is equal to the internal diameter of sliding slot.For example, chute feeder is provided with buckle position in another side far from sliding slot, magnetic patch is in remote Another side from director strip is provided with clamping part, and clamping part is fastened and connected with buckle position.In this way, making chute feeder and magnetic patch It is connected as dismountable mode, consequently facilitating magnetic patch is connect setting with chute feeder.
Referring to Fig. 5, its structural schematic diagram for powder production device in another embodiment, for example, powder production fills Setting further includes pretreatment mechanism 510.For example, pretreatment mechanism 510 includes shell 511, cutter device 512 and transmission device 513.For example, shell 511 is connect with hanger 112.In conjunction with Fig. 4, first is that the end of transmission device 513, which penetrates with, to be sent in embodiment The opening of hopper 411 so that the raw material to be ground of fritter enters chute feeder 411, and enters under the guidance of chute feeder 411 and grinds Mill 213.
For example, shell 511 offers discharge port 514.For example, cutter device 512 and transmission device 513 are respectively arranged at shell In body 511, there is cutting room 515, the end of transmission device 513 passes through discharging between cutter device 512 and transmission device 513 Mouth 514 is adjacent with abrasive disk 213.Cutting room 515 is used to place the material of bulk, i.e., the material of bulk is in cutting room 515 Middle device to be cut 512 is cut.
In this way, the material of bulk device to be cut 512 in cutting room 515 is cut into the raw material to be ground of fritter, solution Determined and needed manually to carry out pretreated technical problem for the material of bulk, cutter device 512 can raw material to bulk into Row is cut into the raw material of fritter, and is transmitted on abrasive disk 213 by transmission device 513 and carries out attrition process, which is automatic Change cutting, human intervention is not necessarily to, to improve processing efficiency.
For the ease of cutting material, for example, shell is hollow rectangular parallelepiped structure, for example, the pretreatment mechanism is also wrapped Cylinder is included, the cylinder is set in the shell, and the cutter device is connect with the cylinder.Cutter device is set by cylinder It is placed in shell, cylinder is for driving cutter device to move back and forth in the vertical direction.In this way, can mention in the presence of cylinder The cutting intensity of high cutter device makes the material of its cleavable more bulk.
For example, cutter device includes motor and linear incision knife, motor is connect with linear incision knife, and motor is for driving line Property cutter move reciprocatingly in the horizontal direction, and linear incision knife is located in cutting room.In this way, in motor and linear incision The material for the bulk being placed in cutting room is subjected to effective cutting operation under the action of knife, the raw material of bulk is cut It is cut into the raw material of fritter, it is efficiently convenient.
For example, transmission device includes conveyer belt, conveyer belt is arranged at intervals with cutting groove, the length direction of cutting groove and linear The length direction of cutter is parallel.In this way, linear incision knife can be embedded in cutting groove, thoroughly cutting is placed on a moving belt Bulk materials.
For example, one end of the discharge port adjacent to conveyer belt, shell offer feeding port in the other end of conveyer belt.Example Such as, shell is provided with the door body that lid sets feeding port.It is ground in this way, can be sent into the lesser raw material on conveyer belt by feeding port It pulverizes on mill, which realizes, rapid and convenient.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (6)

1. a kind of powder production device characterized by comprising
Rack, the rack include pedestal and hanger, and the hanger is set on the pedestal;
Rotating mechanism, the rotating mechanism include decelerating motor, turntable and abrasive disk, and the decelerating motor is set to the pedestal Interior, the turntable is connect with the rotor of the decelerating motor, and the abrasive disk is set on the turntable;
Rolling body, the rolling body include hydraulic cylinder and roll hammer, and the hydraulic cylinder is fixed in the hanger, the liquid The end of the piston rod of cylinder pressure and it is described roll hammer connection, the hammer that rolls rolls surface, it is described roll surface with it is described Abrasive disk is corresponding;
Dedusting mechanism, the dedusting mechanism include dust suction item and electrostatic generator, and the dust suction item is set to the pedestal and institute The junction of hanger is stated, the electrostatic generator and the dust suction item are electrically connected, for making the dust suction item take electrostatic;
The dust suction item includes ambroin set and metal film, and the ambroin set and the metal film socket-connect, institute State the junction that ambroin set is pasted on the pedestal Yu the hanger, the exposed setting of metal film, the metal is soft Piece has predetermined width, and the predetermined width of the metal film is 2.5 centimetres;The surface of the metal film offers grid collection Dirt slot, the grid dust collecting trough have predetermined depth, the grid dust collecting trough have several regular hexagon grooves, adjacent two Groove connection setting, the dust suction item are set to the pedestal and the junction of the hanger and are connect by transmission gear The turntable, the dust suction item have the fixation minor structure that is connected and rotation minor structure, the fixed minor structure with it is described quiet Electric generator is electrically connected, the gyrator structure setting dust suction external member and circular connector, the circular connector with it is described Transmission gear connection;
Feed device, the feed device include chute feeder and magnetic patch, and the chute feeder is set on the hanger, the magnetic patch It is formed with feeding passage with the chute feeder, the feeding passage is connected to the abrasive disk;
Powder production device further includes pretreatment mechanism, and the pretreatment mechanism includes shell, cutter device and transmission device, The shell is connect with the hanger;The end of the transmission device penetrates with the opening of the chute feeder;The shell opens up There is discharge port, the cutter device and the transmission device are respectively arranged in the shell, the cutter device and the biography Sending has cutting room between device, the end of the transmission device is adjacent with the abrasive disk by the discharge port.
2. powder production device according to claim 1, which is characterized in that the chute feeder and hanger sliding connect It connects.
3. powder production device according to claim 2, which is characterized in that the magnetic patch has domes.
4. powder production device according to claim 3, which is characterized in that the side of the chute feeder offers sliding slot, The side of the magnetic patch is provided with director strip, and the director strip is embedded in the sliding slot.
5. powder production device according to claim 4, which is characterized in that the sliding slot has circular cross section, institute Stating director strip is cylindrical structure, and the outer diameter of the director strip is equal to the internal diameter of the sliding slot.
6. powder production device according to claim 5, which is characterized in that the chute feeder is in another far from the sliding slot A side is provided with buckle position, and the magnetic patch is provided with clamping part, the clamping part in another side far from the director strip It is fastened and connected with the buckle position.
CN201611086059.2A 2016-11-30 2016-11-30 Powder production device Active CN106362841B (en)

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