CN108147072A - A kind of rare earth processing volume control device - Google Patents
A kind of rare earth processing volume control device Download PDFInfo
- Publication number
- CN108147072A CN108147072A CN201711401445.0A CN201711401445A CN108147072A CN 108147072 A CN108147072 A CN 108147072A CN 201711401445 A CN201711401445 A CN 201711401445A CN 108147072 A CN108147072 A CN 108147072A
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- Prior art keywords
- transport mechanism
- rare earth
- conveying transport
- movable
- conveying
- Prior art date
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Links
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 69
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 68
- 230000007723 transport mechanism Effects 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 239000000463 material Substances 0.000 claims abstract description 41
- 238000003306 harvesting Methods 0.000 claims abstract description 25
- 230000003028 elevating effect Effects 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 70
- 239000000203 mixture Substances 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000035611 feeding Effects 0.000 description 31
- 230000005693 optoelectronics Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910000311 lanthanide oxide Inorganic materials 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a kind of rare earth processing volume control devices,Its structure includes feed hopper,Material feeding box,Workbench,Feed device,Baffle,First conveying transport mechanism,Fixed seat,Second conveying transport mechanism,Discharging auxiliary body,Energize mechanism,Third conveying transport mechanism,Shedding mechanism,Elevating drive mechanism,Material collecting box for harvesting,Handle,Sensor,The present invention is by being equipped with the first conveying transport mechanism,Second conveying transport mechanism,Third conveying transport mechanism and shedding mechanism,Elevating drive mechanism matches,Rare earth flow is effectively controlled while realizing effective measurement rare earth,When needing to suspend feeding in time under there is emergency case,Reset electric rotating machine and servo motor,Rare earth is temporarily stored in quantitative slot,Pulley is declined simultaneously and is closed with big belt wheel,Close third feeding passage,It can stop feeding,It avoids that rare earth is caused to waste.
Description
Technical field
The present invention is a kind of rare earth processing volume control device, belongs to volume control device field.
Background technology
Rare earth has the laudatory title of " industrial vitamin ", and rare earth oxide refers to that period of element atom ordinal number is arrived for 57
71 15 kinds of lanthanide oxides and the scandium similar to lanthanide series chemical property (Sc) and yttrium (Y) totally 17 kinds of elements
Oxide, rare earth element is obtained in fields such as oil, chemical industry, metallurgy, weaving, ceramics, glass, permanent-magnet materials widely should
With with advances in technology with the continuous breakthrough of application technology, the value of rare earth oxide will be higher and higher, and rare earth has nothing
Excellent magnetic, light, the electrical property of method substitution to improving properties of product, increase product variety, raising production efficiency plays huge
Effect.Since rare-earth action is big, dosage is few, it has also become improves product structure, increases technology content, promotes technical progress of industry
Important element has been widely applied to the fields such as metallurgy, military affairs, petrochemical industry, glass ceramics, agricultural and new material, in order to make
The utilization of rare earth is more abundant, just needs to carry out rare earth a series of processing, and passes through stream during rare earth is processed
Amount control device measures the required standard of rare earth.
And existing rare earth flow control accuracy is not high, the rare earth after measurement just can not be closed timely when carrying out discharging
It closes, leads to not need to stop timely being suspended when measuring rare earth work under emergency case, rare earth be wasted more tight
Weight.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of rare earth processing volume control device, with
Solve and existing rare earth flow control accuracy is not high, the rare earth after measurement just can not be closed timely when carrying out discharging,
Lead to not need to stop timely being suspended when measuring rare earth work under emergency case, rare earth be wasted more serious
Problem.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of rare earth processing flow
Control device, structure include feed hopper, material feeding box, workbench, feed device, baffle, the first conveying transport mechanism, fixation
Seat, the second conveying transport mechanism, discharging auxiliary body, energy supply mechanism, third conveying transport mechanism, shedding mechanism, lifting and driving
Mechanism, Material collecting box for harvesting, handle, sensor, the upper port of the material feeding box install the feed hopper of promising funnel-shaped structure, the charging
Case is integrated with workbench, and one end bottom for being internally located at material feeding box of the workbench is equipped with for clearance fit
The baffle of feed device, the feed device are mechanically connected to the inside of workbench, the inner bottom of the feed hopper and first
Conveying transport mechanism matches, and the first conveying transmission mechanism is fixedly mounted in fixed seat, and the bottom of the fixed seat connects
It is connected to the second conveying transport mechanism and passes through and energize mechanism and discharging auxiliary body mechanical connection, the signal end of the energy supply mechanism
It is electrically connected to the center signal end of third conveying transport mechanism, the junction installation of the third conveying transport mechanism and Material collecting box for harvesting
There is sensor and using electrical connection, the right end screw connection of the Material collecting box for harvesting has handle, and the elevating drive mechanism is mounted on work
Make the surface for being internally located at feed device of platform and with third conveying transport mechanism clearance fit, the right end water of the fixed seat
Square to positioned at the upper left side of elevating drive mechanism mechanical connection have shedding mechanism, the signal end of the sensor is electrically connected to confession
The in-house circuit board of energy, the second conveying transport mechanism is by stationary barrier, electromagnet, the first movable roll support base, one
Number spring, fixing bearing, signal projector, the first movable roll, the second movable roll, signal receiver, the second movable roll support base
Composition, in being vertically installed between the second conveying transport mechanism and energy supply mechanism, the electromagnet is mounted on the stationary barrier
The inside of first movable roll support base simultaneously passes through No.1 spring and is movably connected on fixing bearing, and the fixing bearing is respectively circumferentially
Coil structure is connected to the first movable roll and on the disk of the second movable roll, the centre upper end of first movable roll is installed
There is signal projector to be electrically connected with installing the signal receiver above the second movable roll inside center, outside second movable roll
Be fixedly connected on the second movable roll support base on the right side of surface, the discharging auxiliary body by eccentric cam, fixed pivot, idler wheel,
Lever, movable rail, second spring composition, the fixed pivot is mechanically connected to the bottom end of the first movable roll support base, described
The vertical direction of fixed pivot is movably hinged with movable rail, and cross-articulation has lever at the half of the movable rail,
The idler wheel is movably arranged at 1/3rd of lever and is matched with eccentric cam, the bottom end of the lever and stationary barrier it
Between be mechanically connected by second spring, the third conveying transport mechanism is by small pulley, small pulley supporting rod, conveyer belt, feeding
Conveyer belt, big belt wheel supporting rod, big belt wheel composition, are sequentially connected between the small pulley and big belt wheel by infeed conveyor,
The centre of the small pulley is vertically fixedly connected with small pulley supporting rod, and the big belt wheel is fixed by big belt wheel supporting rod,
The inside steamboat of the small pulley is sequentially connected with conveyer belt in the first transmission gear, and the shedding mechanism is by movable latch, letter
Number connector, free gear, servo motor, cross bar, contact, the first swing rod, the second swing rod, No. two springs, quantitative slot, quantitative bar
Composition, first swing rod is with screw connection at the half of the second swing rod on quantitative slot and the two-port phase of the same direction
Cooperation, the left end of second swing rod are movably connected in by No. two springs in fixed seat, and the contact is mounted on the one of cross bar
It holds and is connect with the first swing rod, the other end of the cross bar is mounted on servo motor, and the servo motor is connected by signal
Signal end inside device electrical connection free gear, one end of the movable latch is driven mutually with free gear engages, the other end
Through the bottom nozzle for being fixed on quantitative slot, the quantitative bar is articulated with lower section in the middle part of movable latch and is matched with the second movable roll,
The elevating drive mechanism is by driving wheel, electric rotating machine, the first transmission belt, driving gear, transmission gear, the second transmission belt,
One hinge axis, the first rotary shaft, second hinge axis, transmission strut, third hinge axis, the second rotary shaft, the 4th hinge axis, activity
Plate, hinges, pulley form, and mechanical connection has driving wheel to pass through the first transmission belt and is sequentially connected actively on the electric rotating machine
Gear, the driving gear are meshed using being sequentially connected with transmission gear, live between the transmission gear and first axle axis
The second transmission belt of dynamic connection, the first axle axis and the first rotary shaft, second hinge axis are uniformly distributed triangle structure,
The second hinge axis is connect by being driven strut with third hinge shaft mechanical, left and right in the plane where second rotary shaft
Both ends are respectively equipped with third hinge axis and the 4th hinge axis, and the 4th hinge axis is located inside the upper end of movable plate, the work
Movable plate is flexibly connected pulley by hinges, and the pulley is matched with big belt wheel.
Further, the feed hopper is internally provided with into feed bin, feed opening, it is described enter feed bin be funnel-shaped structure and bottom
End is integrated with feed opening, and the feed opening clearance fit is in the first conveying transport mechanism.
Further, the first conveying transport mechanism is by the first conveyer belt, first pulley, the first support feet, the second band
Wheel, the second support feet composition, the left and right ends inside of first conveyer belt connect respectively with first pulley, the second belt wheel transmission
It connects, the first pulley is vertically fixed on by the first support feet in fixed seat, and second belt wheel is hung down by the second support feet
It is direct-connected to be connected in fixed seat.
Further, the energy supply mechanism is made of cable, terminal box, main motor, the upper end outer surface of the main motor
It has been bolted terminal box and has passed through cable and be electrically connected to electromagnet, wire connection terminal and the third conveying conveyer of the terminal box
The signal end electrical connection of structure.
Further, the feed device is made of the first transmission gear, feeding transmission belt, the second transmission gear, described
First transmission gear is sequentially connected with small pulley by conveyer belt, and first transmission gear is engaged in the second transmission gear to be sent
Expect conveyer belt inner wall using drive connection.
Further, the baffle has the function of limiting, for preventing Material collecting box for harvesting offset track on feeding transmission belt.
Further, the inside of the infeed conveyor is equipped with optoelectronic switch, and that detects rare earth on infeed conveyor has
When not having rare earth on infeed conveyor, main motor is transmitted to, and then start small pulley band by output circuit by nothing for the signal
Dynamic feed device transmission, carries out feeding work.
Further, the sensor is used to sense the contact of Material collecting box for harvesting and disjunction state, and the quantitative bar can be effective
The second movable roll and flow dead angle caused by the second movable roll support base are avoided, prevents rare earth from wasting.
Further, the inner bottom of the Material collecting box for harvesting is equipped with inductor of weighing, and the weight inside Material collecting box for harvesting is made to reach one
When determining setting value, pass the signal along to third conveying transport mechanism and stop its feeding and start feed device simultaneously.
Advantageous effect
A kind of rare earth processing volume control device of the present invention in order to realize being precisely controlled for flow, improves control essence
Degree, rare earth, which enters feed hopper and first passes around the first conveying transport mechanism, to be transmitted, and the first conveyer belt is driven clockwise, by rare earth
Be transmitted to shedding mechanism, the entrance of quantitative slot forms a door column by the first swing rod, the second swing rod, when under rare earth to first pendulum
When bar, the second swing rod, the first swing rod, the second swing rod are pushed by gravity, and the both ends outside tilt, and the first swing rod breaks with contact
It opens, signal is transmitted to servo motor by signal connector, servo motor rotates forward, and starts free gear, free gear inverse time
Needle rotates, and simultaneous quantitative slot is opened by the channel that movable latch is closed under the transmission of free gear, and rare earth is lived by first
The circulation passage that dynamic roller, the second movable roll are formed is flowed through to third conveying transport mechanism, inside third conveying transport mechanism
The rare earth signal detected is transmitted in electric rotating machine by the optoelectronic switch being equipped with, and electric rotating machine, which starts to drive respectively, actively to be rotated
It is dynamic, and then driving gear band nutating gear rotates counterclockwise, first axle axis is different due to being mounted on from second hinge axis
Direction, first axle axis is upward counterclockwise, and second hinge axis is downward clockwise, therefore the transmission strut connected receives the second hinge
The power that chain rivet pulls downward on pulls third hinge axis simultaneously, while the second rotary shaft position immobilizes, third hinge axis
Downwards, and the 4th hinge axis upwards and then pulls movable plate to move upwards, disconnect forming one with big belt wheel as pulley rises
Channel, rare earth are transmitted to through thus channel in Material collecting box for harvesting, when the weight inside Material collecting box for harvesting reaches setting value, Material collecting box for harvesting and sensing
Device is detached from, and sensor passes the signal along to electric rotating machine and the optoelectronic switch inside third conveying transport mechanism, and then stopping pair
The transmission work of third conveying simultaneously closes off electric rotating machine, and then third channel is closed, and feeding stops, in the work of triple feedings
Under work, every layer of feeding passage successively decreases layer by layer, and then realizes and rare earth flow is effectively controlled, and control accuracy is high, and advantage is
By being equipped with the first conveying transport mechanism, the second conveying transport mechanism, third conveying transport mechanism and shedding mechanism, lifting and driving
Mechanism matches, realize it is effective effectively control rare earth flow while measure rare earth, needed in the case where there is emergency case and
When pause feeding when, reset electric rotating machine and servo motor, rare earth be temporarily stored in quantitative slot, at the same by pulley decline with
Big belt wheel is closed, and is closed third feeding passage, can be stopped feeding, avoid that rare earth is caused to waste.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of surface structure schematic diagram of rare earth processing volume control device of the present invention.
Fig. 2 is a kind of internal cross section structure diagram of rare earth processing volume control device of the present invention.
Fig. 3 is a kind of internal drive structure diagram of rare earth processing volume control device of the present invention.
Fig. 4 is a kind of transmission principle structure diagram of rare earth processing volume control device of the present invention.
Fig. 5 is the partial enlarged view of shedding mechanism of the present invention.
In figure：Feed hopper -1, material feeding box -2, workbench -3, feed device -4, baffle -5, the first conveying transport mechanism -6,
Fixed seat -7, discharging auxiliary body -9, energy supply mechanism -10, third conveying transport mechanism -11, is unloaded at second conveying transport mechanism -8
Material mechanism -12, elevating drive mechanism -13, Material collecting box for harvesting -14, handle -15, sensor -16, enter feed bin -101, feed opening -102,
First conveyer belt -601, first pulley -602, the first support feet -603, the second belt wheel -604, the second support feet -605, it is fixed every
Plate -801, electromagnet -802, the first movable roll support base -803, No.1 spring -804, fixing bearing -805, signal projector -
806th, the first movable roll -807, the second movable roll -808, signal receiver -809, the second movable roll support base -8011, bias are convex
Wheel -901, idler wheel -903, lever -904, movable rail -905, second spring -906, cable -1001, connects fixed pivot -902
Wire box -1002, main motor -1003, small pulley -111, small pulley supporting rod -112, conveyer belt -113, infeed conveyor -114,
Big belt wheel supporting rod -115, big belt wheel -116, movable latch -121, signal connector -122, free gear -123, servo electricity
Machine -124, cross bar -125, contact -126, the first swing rod -127, the second swing rod -128, No. two springs -129, quantitative slot -1210,
Quantitative bar -1211, driving wheel -131, electric rotating machine -132, the first transmission belt -133, driving gear -134, transmission gear -135,
Second transmission belt -136, first axle axis -137, the first rotary shaft -138, second hinge axis -139, transmission strut -1310, the
Three hinge axis -1311, the second rotary shaft -1312, the 4th hinge axis -1313, movable plate -1314, hinges -1315, pulley -
1316th, the first transmission gear -401, feeding transmission belt -402, the second transmission gear -403.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, with reference to
Specific embodiment, the present invention is further explained.
Embodiment 1
Please refer to Fig.1-Fig. 4, the present invention provides a kind of rare earth processing volume control device, structure including feed hopper 1,
Material feeding box 2, workbench 3, feed device 4, baffle 5, the first conveying transport mechanism 6, fixed seat 7, the second conveying transport mechanism 8,
Discharging auxiliary body 9, energy supply mechanism 10, third conveying transport mechanism 11, shedding mechanism 12, elevating drive mechanism 13, Material collecting box for harvesting
14th, handle 15, sensor 16, the upper port of the material feeding box 2 install the feed hopper 1 of promising funnel-shaped structure, the material feeding box 2
It is integrated with workbench 3, one end bottom for being internally located at material feeding box 2 of the workbench 3 is equipped with matches for gap
The baffle 5 of feed device 4 is closed, the feed device 4 is mechanically connected to the inside of workbench 3, the inner bottom of the feed hopper 1
It is matched with the first conveying transport mechanism 6, the first conveying transmission mechanism 6 is fixedly mounted in fixed seat 7, the fixed seat
7 bottom is connected with the second conveying transport mechanism 8 and passes through and energizes mechanism 10 and be mechanically connected with discharging auxiliary body 9, the confession
The signal end of energy mechanism 10 is electrically connected to the center signal end of third conveying transport mechanism 11, the third conveying transport mechanism 11
Sensor 16 is installed and using being electrically connected with the junction of Material collecting box for harvesting 14, the right end screw connection of the Material collecting box for harvesting 14 has handle
15, the elevating drive mechanism 13 is mounted on the surface for being internally located at feed device 4 of workbench 3 and is transmitted with third conveying
11 clearance fit of mechanism, the upper left side mechanical connection that the right end horizontal direction of the fixed seat 7 is located at elevating drive mechanism 13 have
Shedding mechanism 12, the signal end of the sensor 16 are electrically connected to the circuit board inside energy supply mechanism 10, and second conveying passes
Mechanism 8 is sent by stationary barrier 801, electromagnet 802, the first movable roll support base 803, No.1 spring 804, fixing bearing 805, letter
Number transmitter 806, the first movable roll 807, the second movable roll 808, signal receiver 809,8011 groups of the second movable roll support base
Into, between the stationary barrier 801 is in being vertically installed at the second conveying transport mechanism 8 and energizing mechanism 10, the electromagnet 802
Mounted on the inside of the first movable roll support base 803 and pass through No.1 spring 804 and be movably connected on fixing bearing 805, it is described solid
Dead axle holds 805, and circumferentially coil structure is connected on the disk of the first movable roll 807 and the second movable roll 808 respectively, and described
The centre upper end of one movable roll 807 is equipped with signal projector 806 with installing above 808 inside center of the second movable roll
Signal receiver 809 is electrically connected, and the second movable roll support base is fixedly connected on the right side of the outer surface of second movable roll 808
8011, the discharging auxiliary body 9 by eccentric cam 901, fixed pivot 902, idler wheel 903, lever 904, movable rail 905,
Second spring 906 forms, and the fixed pivot 902 is mechanically connected to the bottom end of the first movable roll support base 803, the fixed branch
The vertical direction of point 902 is movably hinged with movable rail 905, and cross-articulation has thick stick at the half of the movable rail 905
Bar 904, the idler wheel 903 are movably arranged at 1/3rd of lever 904 and are matched with eccentric cam 901, the lever 904
Bottom end and stationary barrier 801 between be mechanically connected by second spring 906, the third conveying transport mechanism 11 is by small pulley
111st, small pulley supporting rod 112, conveyer belt 113, infeed conveyor 114, big belt wheel supporting rod 115, big belt wheel 116 form, institute
It states and is sequentially connected between small pulley 111 and big belt wheel 116 by infeed conveyor 114, the centre of the small pulley 111 is hung down
Small pulley supporting rod 112 directly is fixedly connected with, the big belt wheel 116 is fixed by big belt wheel supporting rod 115, the small pulley 111
Inside steamboat and conveyer belt 113 be sequentially connected in the first transmission gear 401, the shedding mechanism 12 is by movable latch 121, letter
Number connector 122, free gear 123, servo motor 124, cross bar 125, contact 126, the first swing rod 127, the second swing rod 128,
No. two springs 129, quantitative slot 1210, quantitative bar 1211 form, the half of 127 and second swing rod 128 of the first swing rod
Screw connection is on quantitative slot 1210 and the two-port of the same direction matches at place, and the left end of second swing rod 128 passes through two
Number spring 129 is movably connected in fixed seat 7, and the contact 126 is mounted on one end of cross bar 125 and connects with the first swing rod 127
It connects, the other end of the cross bar 125 is mounted on servo motor 124, and the servo motor 124 passes through 122 electricity of signal connector
The signal end inside free gear 123 is connected, transmission is engaged mutually for one end and the free gear 123 of the movable latch 121, separately
One end, which is run through, is fixed on the bottom nozzle of quantitative slot 1210, and the quantitative bar 1211 is articulated with 121 middle part lower section of movable latch and the
Two movable rolls 808 match, and the elevating drive mechanism 13 is by driving wheel 131, electric rotating machine 132, the first transmission belt 133, master
Moving gear 134, transmission gear 135, the second transmission belt 136, first axle axis 137, the first rotary shaft 138, second hinge axis
139th, strut 1310, third hinge axis 1311, the second rotary shaft 1312, the 4th hinge axis 1313, movable plate 1314, activity are driven
Hinge 1315, pulley 1316 form, and mechanical connection has driving wheel 131 to be passed by the first transmission belt 133 on the electric rotating machine 132
Dynamic connection driving gear 134, the driving gear 134 are meshed with transmission gear 135 using drive connection, the transmission gear
It is flexibly connected the second transmission belt 136 between 135 and first axle axis 137,137 and first rotary shaft 138 of first axle axis,
Second hinge axis 139 is uniformly distributed triangle structure, and the second hinge axis 139 is cut with scissors by being driven strut 1310 with third
Chain rivet 1311 is mechanically connected, and left and right ends are respectively equipped with third hinge axis 1311 in the plane where second rotary shaft 1312
With the 4th hinge axis 1313, the 4th hinge axis 1313 is located inside the upper end of movable plate 1314, and the movable plate 1314 is logical
Cross hinges 1315 and be flexibly connected pulley 1316, the pulley 1316 matches with big belt wheel 116, the feed hopper 1 it is interior
Portion is equipped with into feed bin 101, feed opening 102, it is described enter feed bin 101 be funnel-shaped structure and bottom end and 102 being integrated of feed opening
Structure, 102 clearance fit of feed opening is in the first conveying transport mechanism 6, and the first conveying transport mechanism 6 is by the first transmission
Band 601, first pulley 602, the first support feet 603, the second belt wheel 604, the second support feet 605 form, first conveyer belt
It is sequentially connected respectively with first pulley 602, the second belt wheel 604 on the inside of 601 left and right ends, the first pulley 602 passes through the
One support feet 603 is vertically fixed in fixed seat 7, and second belt wheel 604 is vertically connected on fixation by the second support feet 605
On seat 7, the energy supply mechanism 10 is made of cable 1001, terminal box 1002, main motor 1003, the upper end of the main motor 1003
Outer surface, which has been bolted terminal box 1002 and has passed through cable 1001, is electrically connected to electromagnet 802, and the terminal box 1002 connects
Line terminals are electrically connected with the signal end of third conveying transport mechanism 11, and the feed device 4 is by the first transmission gear 401, feeding
Transmission belt 402, the second transmission gear 403 form, and first transmission gear 401 is driven with small pulley 111 by conveyer belt 113
Connection, 401 and second transmission gear 403 of the first transmission gear are engaged in 402 inner wall of infeed conveyor and use drive connection,
The baffle 5 has the function of limiting, and for preventing the offset track on feeding transmission belt 402 of Material collecting box for harvesting 14, the feeding passes
It send the inside of band 114 that optoelectronic switch is installed, detects the presence or absence of rare earth on infeed conveyor 114, do not have when on infeed conveyor 114
When having rare earth, which is transmitted to, and then start small pulley 111 and drive feed device 4 by main motor 1003 by output circuit
Transmission, carries out feeding work, and the sensor 16 is used to sense the contact of Material collecting box for harvesting 14 and disjunction state, the quantitative bar 1211
Flow dead angle caused by the second movable roll 808 and the second movable roll support base 8011 can effectively be avoided, prevents rare earth from wasting, institute
The inner bottom for stating Material collecting box for harvesting 14 is equipped with and weighs inductor, when so that the weight inside Material collecting box for harvesting 14 is reached certain setting value, will believe
It number is transmitted to third conveying transport mechanism 11 and stops its feeding and start feed device 4 simultaneously.
In order to realize being precisely controlled for flow, the control accuracy is improved, rare earth enters feed hopper 1 and first passes around the first conveying
Transport mechanism 6 is transmitted, and rare earth is transmitted to shedding mechanism 12 by the first transmission clockwise of conveyer belt 601, quantitative slot 1210
Entrance forms a door column by the first swing rod 127, the second swing rod 128, when under rare earth to the first swing rod 127, the second swing rod 128
When, the first swing rod 127, the second swing rod 128 are pushed by gravity, and the both ends outside tilt, the first swing rod 127 and contact 126
It disconnects, signal is transmitted to servo motor 124 by signal connector 122, servo motor 124 rotates forward, and starts free gear
123, free gear 123 rotates counterclockwise, and simultaneous quantitative slot 1210 is by the channel that movable latch 121 is closed in free gear 123
Transmission under be opened, rare earth is flowed through by the circulation passage that the first movable roll 807, the second movable roll 808 are formed to third
The rare earth signal detected is transmitted in by conveying transport mechanism 11, the optoelectronic switch being equipped with inside third conveying transport mechanism 11
Electric rotating machine 132, electric rotating machine 132 starts drives driving wheel 131 to rotate, and then driving gear 134 is with nutating gear respectively
135 rotations counterclockwise, first axle axis 137 is from second hinge axis 139 due to being mounted on different directions, first axle axis 137
It is upward counterclockwise, and second hinge axis 139 is clockwise downwards, therefore the transmission strut 1310 connected receives second hinge axis 139
The power pulled downward on pulls third hinge axis 1311 simultaneously, while immobilizing in 1312 position of the second rotary shaft, third hinge
Chain rivet 1311 is downward, and the 4th hinge axis 1313 upwards and then pulls movable plate 1314 to move upwards, as pulley 1316 rises
It is disconnected with big belt wheel 116 and forms a channel, rare earth is transmitted to through thus channel in Material collecting box for harvesting 14, the weight inside Material collecting box for harvesting 14
When amount reaches setting value, Material collecting box for harvesting 14 is detached from sensor 16, and it is defeated with third that sensor 16 passes the signal along to electric rotating machine 132
Expect the optoelectronic switch inside transport mechanism 11, and then stop the transmission work to third conveying, simultaneously close off electric rotating machine 132,
And then third channel is closed, feeding stops, and under the work of triple feedings, every layer of feeding passage successively decreases layer by layer, and then realizes
Rare earth flow is effectively controlled, control accuracy is high.
Sensor 16 of the present invention is a kind of detection device, can experience measured information, and can will experience
Information, the information output of electric signal or other required forms is for conversion into according to certain rules, to meet the transmission of information, place
The requirements such as reason, storage, display, record and control.
Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method,
The present invention solves the problems, such as to be and existing rare earth flow control accuracy is not high, and the rare earth after measurement just cannot when carrying out discharging
It is enough timely to close, lead to not need to stop timely being suspended when measuring rare earth work under emergency case, to rare earth
More serious, being combined with each other by above-mentioned component of the invention is wasted, by being equipped with the first conveying transport mechanism, the second conveying passes
Mechanism, third conveying transport mechanism is sent to be matched with shedding mechanism, elevating drive mechanism, while realizing effective measurement rare earth
Effective control rare earth flow, when needing to suspend feeding in time under there is emergency case, resets electric rotating machine and servo motor,
Rare earth is temporarily stored in quantitative slot, while pulley is declined and is closed with big belt wheel, third feeding passage is closed, can stop
Only feeding avoids that rare earth is caused to waste.
The basic principles, main features and the advantages of the invention have been shown and described above, for this field skill
For art personnel, it is clear that the present invention is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes falling within the meaning and scope of the equivalent requirements of the claims in the present invention
It is interior.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of rare earth processing volume control device, structure includes feed hopper (1), material feeding box (2), workbench (3), feeding
Device (4), baffle (5), the first conveying transport mechanism (6), fixed seat (7), the second conveying transport mechanism (8), discharging auxiliary machine
Structure (9), energy supply mechanism (10), third conveying transport mechanism (11), shedding mechanism (12), elevating drive mechanism (13), Material collecting box for harvesting
(14), handle (15), sensor (16), it is characterised in that：
The upper port of the material feeding box (2) installs the feed hopper (1) of promising funnel-shaped structure, the material feeding box (2) and workbench
(3) it is integrated, one end bottom for being internally located at material feeding box (2) of the workbench (3) is equipped with for clearance fit
The baffle (5) of feed device (4), the feed device (4) are mechanically connected to the inside of workbench (3), the feed hopper (1)
Inner bottom is matched with the first conveying transport mechanism (6), and the first conveying transmission mechanism (6) is fixedly mounted on fixed seat
(7) on, the bottom of the fixed seat (7), which is connected with the second conveying transport mechanism (8) and passes through, energizes mechanism (10) and discharging is auxiliary
Mechanism (9) is helped to be mechanically connected, the signal end of the energy supply mechanism (10) is electrically connected to the center of third conveying transport mechanism (11)
The junction of signal end, the third conveying transport mechanism (11) and Material collecting box for harvesting (14) is equipped with sensor (16) and uses and is electrically connected
It connects, the right end screw connection of the Material collecting box for harvesting (14) has handle (15), and the elevating drive mechanism (13) is mounted on workbench (3)
The surface for being internally located at feed device (4) and with third conveying transport mechanism (11) clearance fit, the fixed seat (7)
The upper left side mechanical connection that right end horizontal direction is located at elevating drive mechanism (13) has shedding mechanism (12), the sensor (16)
Signal end be electrically connected to the internal circuit board of energy supply mechanism (10)；
The second conveying transport mechanism (8) by stationary barrier (801), electromagnet (802), the first movable roll support base (803),
No.1 spring (804), fixing bearing (805), signal projector (806), the first movable roll (807), the second movable roll (808),
Signal receiver (809), the second movable roll support base (8011) composition, the stationary barrier (801) is in being vertically installed at second
Between conveying transport mechanism (8) and energy supply mechanism (10), the electromagnet (802) is mounted on the first movable roll support base (803)
Inside and pass through No.1 spring (804) and be movably connected on fixing bearing (805), the fixing bearing (805) is respectively circumferentially
Coil structure is connected on the disk of the first movable roll (807) and the second movable roll (808), first movable roll (807)
Centre upper end is equipped with signal projector (806) and is received with installing the signal above the second movable roll (808) inside center
Device (809) is electrically connected, and the second movable roll support base is fixedly connected on the right side of the outer surface of second movable roll (808)
(8011)；
The discharging auxiliary body (9) is by eccentric cam (901), fixed pivot (902), idler wheel (903), lever (904), activity
Track (905), second spring (906) composition, the fixed pivot (902) are mechanically connected to the first movable roll support base (803)
Bottom end, the vertical direction of the fixed pivot (902) is movably hinged with movable rail (905), the movable rail (905)
Cross-articulation has a lever (904) at half, the idler wheel (903) be movably arranged at 1/3rd of lever (904) with
Eccentric cam (901) matches, and passes through second spring (906) machine between the bottom end of the lever (904) and stationary barrier (801)
Tool connects；
The third conveying transport mechanism (11) is by small pulley (111), small pulley supporting rod (112), conveyer belt (113), feeding
Conveyer belt (114), big belt wheel supporting rod (115), big belt wheel (116) composition, the small pulley (111) and big belt wheel (116) it
Between be sequentially connected by infeed conveyor (114), the centre of the small pulley (111) is vertically fixedly connected with small pulley support
Bar (112), the big belt wheel (116) is fixed by big belt wheel supporting rod (115), the inside steamboat of the small pulley (111) with
Conveyer belt (113) is sequentially connected in the first transmission gear (401)；
The shedding mechanism (12) is by movable latch (121), signal connector (122), free gear (123), servo motor
(124), cross bar (125), contact (126), the first swing rod (127), the second swing rod (128), No. two springs (129), quantitative slots
(1210), quantitative bar (1211) composition, first swing rod (127) and screw connection at the half of the second swing rod (128)
On quantitative slot (1210) and the two-port of the same direction matches, and the left end of second swing rod (128) passes through No. two springs
(129) be movably connected in fixed seat (7), the contact (126) mounted on one end of cross bar (125) and with the first swing rod
(127) it connects, the other end of the cross bar (125) is mounted on servo motor (124), and the servo motor (124) passes through letter
The internal signal end of number connector (122) electrical connection free gear (123), one end of the movable latch (121) and movable teeth
(123) transmission engagement mutually is taken turns, the other end runs through the bottom nozzle for being fixed on quantitative slot (1210), and the quantitative bar (1211) is hinged
Lower section is matched with the second movable roll (808) in the middle part of movable latch (121)；
The elevating drive mechanism (13) is by driving wheel (131), electric rotating machine (132), the first transmission belt (133), driving gear
(134), transmission gear (135), the second transmission belt (136), first axle axis (137), the first rotary shaft (138), second hinge
Axis (139), third hinge axis (1311), the second rotary shaft (1312), the 4th hinge axis (1313), is lived at transmission strut (1310)
Movable plate (1314), hinges (1315), pulley (1316) form, and mechanical connection has driving wheel on the electric rotating machine (132)
(131) pass through the first transmission belt (133) drive connection driving gear (134), the driving gear (134) and transmission gear
(135) it is meshed using being sequentially connected, the second biography is flexibly connected between the transmission gear (135) and first axle axis (137)
Dynamic band (136), the first axle axis (137) are uniformly distributed composition three with the first rotary shaft (138), second hinge axis (139)
Angular structure, the second hinge axis (139) is mechanically connected by being driven strut (1310) with third hinge axis (1311), described
Left and right ends are respectively equipped with third hinge axis (1311) and the 4th hinge axis in plane where second rotary shaft (1312)
(1313), for the 4th hinge axis (1313) inside the upper end of movable plate (1314), the movable plate (1314) passes through work
Dynamic hinge (1315) flexible connection pulley (1316), the pulley (1316) match with big belt wheel (116).
2. a kind of rare earth processing volume control device according to claim 1, it is characterised in that：The feed hopper (1)
Be internally provided with into feed bin (101), feed opening (102), it is described enter feed bin (101) be funnel-shaped structure and bottom end and feed opening
(102) it is integrated, feed opening (102) clearance fit is in the first conveying transport mechanism (6).
3. a kind of rare earth processing volume control device according to claim 1, it is characterised in that：First conveying passes
Send mechanism (6) by the first conveyer belt (601), first pulley (602), the first support feet (603), the second belt wheel (604), second
Spike (605) forms, on the inside of the left and right ends of first conveyer belt (601) respectively with first pulley (602), the second belt wheel
(604) it is sequentially connected, the first pulley (602) is vertically fixed on by the first support feet (603) in fixed seat (7), described
Second belt wheel (604) is vertically connected on by the second support feet (605) in fixed seat (7).
4. a kind of rare earth processing volume control device according to claim 1, it is characterised in that：The energy supply mechanism
(10) it is made of cable (1001), terminal box (1002), main motor (1003), the upper end outer surface spiral shell of the main motor (1003)
It tethers to be connected to terminal box (1002) and pass through cable (1001) and is electrically connected to electromagnet (802), terminal box (1002) connect
Line terminals are electrically connected with the signal end of third conveying transport mechanism (11).
5. a kind of rare earth processing volume control device according to claim 1, it is characterised in that：The feed device
(4) it is made of the first transmission gear (401), feeding transmission belt (402), the second transmission gear (403), first transmission gear
(401) it is sequentially connected with small pulley (111) by conveyer belt (113), first transmission gear (401) and the second transmission gear
(403) infeed conveyor (402) inner wall is engaged in using drive connection.
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| CN201711401445.0A CN108147072B (en) | 2017-12-22 | 2017-12-22 | Volume control device is used in a kind of processing of rare earth |
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| CN201711401445.0A CN108147072B (en) | 2017-12-22 | 2017-12-22 | Volume control device is used in a kind of processing of rare earth |
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| CN108147072B CN108147072B (en) | 2019-09-24 |
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| CN111506123A (en) * | 2020-06-08 | 2020-08-07 | 信丰县包钢新利稀土有限责任公司 | Rare earth extraction intelligent flow control device and method |
| CN112193719A (en) * | 2020-09-25 | 2021-01-08 | 温州职业技术学院 | Mechanical automation accessories processing material feeding unit of getting |
| CN112193734A (en) * | 2020-09-25 | 2021-01-08 | 湖南铭东新材料有限公司 | Lithium ion battery negative electrode material timing feeding mechanism |
| CN112850195A (en) * | 2020-12-31 | 2021-05-28 | 江苏霍利森电子科技有限公司 | Split type terminal box conveyor |
| CN115924410A (en) * | 2023-03-14 | 2023-04-07 | 东营联合石化有限责任公司 | Plate chain conveyor for delayed coking water-coke separation |
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| CN108147072B (en) | 2019-09-24 |
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Effective date of registration: 20190826 Address after: 341700 Fukang Industrial Park, Longnan Economic and Technological Development Zone, Ganzhou City, Jiangxi Province Applicant after: Ganzhou Qi Changxin Material Co. Ltd. Address before: 362300 Success Street 1388, Nan'an City, Quanzhou City, Fujian Province Applicant before: Li Sanyuan |
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