CN105126664B - A kind of anti-oxidation automatic plus powder control method - Google Patents
A kind of anti-oxidation automatic plus powder control method Download PDFInfo
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- CN105126664B CN105126664B CN201510595403.XA CN201510595403A CN105126664B CN 105126664 B CN105126664 B CN 105126664B CN 201510595403 A CN201510595403 A CN 201510595403A CN 105126664 B CN105126664 B CN 105126664B
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- measuring cup
- rotating wheel
- rare
- transmission belt
- earth magnetic
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- 239000000843 powder Substances 0.000 title claims abstract description 24
- 230000003064 anti-oxidating effect Effects 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 14
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 55
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 55
- 230000005291 magnetic effect Effects 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 238000005303 weighing Methods 0.000 claims abstract description 11
- 239000000696 magnetic material Substances 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910001122 Mischmetal Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
A kind of anti-oxidation automatic plus powder control method, is concretely comprised the following steps：The timer installed on the rotary shaft is set according to rare-earth magnetic species to be mixed first, and be fixed on weighing groove from the measuring cup of different scales, and by measuring cup, it is to be prepared after hours, start rotary shaft, when the measuring cup of rotating wheel is gone to below the breach of accommodating chamber, travel switch starts, and baffle plate is opened, the rare-earth magnetic of intracavitary to be accommodated automatically falls into measuring cup and filled after measuring cup, travel switch stops, and baffle plate closure, rotary shaft drives rotating wheel to rotate again；When going in transmission belt, travel switch starts, and baffle plate is opened, and rare-earth magnetic flow to transmission belt from measuring cup, then under the drive of transmission belt, and rare-earth magnetic is sent to buffer strip, then enters mixing chamber and mixes, finally by discharging opening discharging；Used cooperatively by travel switch with timer, the breach of different accommodating chambers is gone to the measuring cup for controlling rotating wheel, uniform addition is realized, so as to improve the quality of rareearth magnetic material.
Description
Technical field
It is specially a kind of anti-oxidation automatic plus powder control method the present invention relates to rareearth magnetic material plus powder technical field.
Background technology
In rareearth magnetic material process is carried out, powdered rare-earth magnetic need to be carried out in mixing apparatus in advance
Batch mixing, is then carrying out next step production.But rare-earth magnetic is easily aoxidized, the high temperature in production process will accelerate Rare-Earth Magnetic
The oxidation of powder, oxidation is unfavorable for the magnetic characteristic control of slug type rareearth magnetic material；It is simultaneously disposable to be added into stainless steel
Excessive powdered rare-earth magnetic, is unfavorable for the mixing of various rare-earth magnetics, and be easily caused in the rareearth magnetic material of production
Rare-earth magnetic addition is unbalanced, and then influences the quality of rareearth magnetic material.And the mixing of rare-earth magnetic at present is mainly people
Work is added, not only inefficiency, and hand labor intensity is big.
The content of the invention
Technical problem solved by the invention is to provide a kind of anti-oxidation automatic plus powder control method, to solve the above-mentioned back of the body
Shortcoming in scape technology.
Technical problem solved by the invention is realized using following technical scheme：
A kind of anti-oxidation automatic plus powder control method, adds powder control device to add rareearth magnetic material automatically using anti-oxidation
Powder is controlled, and the anti-oxidation automatic plus powder control device includes cylinder, wherein, it is provided with storing above side in cylinder
Multiple accommodating chambers are provided with bucket, storage bin hopper, a breach is offered below various rare-earth magnetics, each accommodating chamber for storing；
Rotating wheel is arranged on below storage bin hopper, and is provided with weighing groove in rotating wheel, is weighed groove top and is provided with measuring cup, and measuring cup
Bore is equal with the bore of breach, while being symmetrically arranged with baffle plate on the inside of the rotating wheel above measuring cup, is provided with below baffle plate
Travel switch, rotating wheel is set in rotary shaft, and timer is provided with rotary shaft, and travel switch is connected with timer, works as rotation
When the measuring cup of runner is gone to below the breach of accommodating chamber, the rare-earth magnetic in accommodating chamber automatically falls into measuring cup, baffle plate closure, rotation
Wheel runs well；Transmission belt is arranged on below rotating wheel, and transmission belt is connected by the feeding mouth of buffer strip and mixing chamber；Specifically
Step is as follows：
Before use, the timer installed on the rotary shaft is set according to rare-earth magnetic species to be mixed first, and according to
The weight of addition rare-earth magnetic selects the measuring cup of different scales every time, and measuring cup is fixed on into weighing groove, and then adjustment is arranged on
Elastic vibration layer below transmission belt and be arranged on the check-valves of mixing chamber feeding mouth, it is to be prepared after hours, start rotation
Axle, rotary shaft drives rotating wheel to rotate, and when the measuring cup of rotating wheel is gone to below the breach of accommodating chamber, travel switch starts, gear
Plate is opened, and the rare-earth magnetic of intracavitary to be accommodated automatically falls into measuring cup and filled after measuring cup, and travel switch stops, baffle plate closure, rotation
Rotating shaft drives rotating wheel to rotate again, when going in transmission belt, because transmission belt transfer rate is faster than rotating wheel rotary speed, OK
Cheng Kaiguan starts, and baffle plate is opened, and rare-earth magnetic flow to transmission belt under effect of inertia from measuring cup, then in the drive of transmission belt
Under, rare-earth magnetic is sent to buffer strip, then enter mixing chamber mix, it is to be mixed finish after, by discharging opening discharging, wait into
Enter next round charging.
In the present invention, storage bin hopper is provided with sealing ring with rotating wheel junction, for preventing rare-earth magnetic to be scattered.
In the present invention, weigh and buckle is provided with groove, measuring cup is fixed by snap in weighing groove, can be according to rare earth metal
Mixing match is different, from the measuring cup of different scales.
In the present invention, rotary shaft drives rotating wheel to rotate, and is provided with timer on the rotary shaft, different by setting
Timing rotating speed, the measuring cup set for driving in rotating wheel is gone to below the accommodating chamber for storing different rare-earth magnetics, works as rotary shaft
When being gone to different rotating speeds below accommodating chamber, travel switch starts, and baffle plate is opened, and the rare-earth magnetic of intracavitary to be accommodated falls automatically
Enter after measuring cup, travel switch stops, baffle plate closure, rotary shaft drives rotating wheel to rotate.
In the present invention, it is provided with below transmission belt in elastic vibration layer, elastic vibration layer and is provided with timer and spring,
Transmission belt is vibrated by timer timing, to prevent rare-earth magnetic to be piled up in transmission belt.
In the present invention, it is provided with discharging opening below mixing chamber.
In the present invention, barrel front end is provided with cylinder door.
In the present invention, the feeding mouth of mixing chamber is provided with check-valves, for preventing the rare-earth magnetic of mixing chamber from escaping.
In the present invention, rotary shaft is installed, blade is installed on the rotating shaft, for mischmetal magnetic in mixing chamber.
In the present invention, transmission belt transfer rate is faster than rotating wheel rotary speed.
Beneficial effect：The present invention is by being arranged on the travel switch below baffle plate with setting timer on the rotary shaft to match somebody with somebody
Conjunction is used, and the breach of different accommodating chambers is gone to the measuring cup for controlling rotating wheel, and then realizes the automatic addition of different rare-earth magnetics,
Uniformly added to mixing chamber, and then improve the quality of rareearth magnetic material, effectively reduced hand labor intensity, improve plus powder
Operating efficiency；And elastic vibration layer is provided with below transmission belt, transmission belt is vibrated by timer timing, to prevent
Only rare-earth magnetic is piled up in transmission belt.
Brief description of the drawings
Fig. 1 is the structural representation of present pre-ferred embodiments.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Anti-oxidation referring to Fig. 1 adds powder control device, including cylinder 1, storage bin hopper 2, accommodating chamber 3, dividing plate 4, rotation automatically
Wheel 5, weighing groove 6, measuring cup 7, baffle plate 8, sealing ring 9, buckle 10, rotary shaft 11, transmission belt 12, buffer strip 13, spring 14, non-return
Valve 15, mixing chamber 16, rotary shaft 17, blade 18, discharging opening 19, cylinder door 20 and timer 21.
In the present embodiment, be provided with cylinder 1 above side in storage bin hopper 2, storage bin hopper 2 be divided into by dividing plate 4 it is multiple
Accommodating chamber 3, for storing various rare-earth magnetics, each lower section of accommodating chamber 3 offers a breach；Rotating wheel 5 is arranged on storage bin hopper 2
Lower section, and be provided with rotating wheel 5 weighing groove 6, weigh the top of groove 6 and be provided with measuring cup 7, and the bore and breach of measuring cup 7
Bore is equal, while baffle plate 8 is symmetrically arranged with the inner side of rotating wheel 5 of the top of measuring cup 7, when the measuring cup 7 of rotating wheel 5 goes to receiving
When below the breach of chamber 3, the rare-earth magnetic in accommodating chamber 3 automatically falls into measuring cup 7, and baffle plate 8 is closed, and rotating wheel 5 runs well；Pass
Defeated band 12 is arranged on the lower section of rotating wheel 5, and transmission belt 12 is connected by buffer strip 13 with the feeding mouth of mixing chamber 16, mixing chamber 16
Rotary shaft 17 is inside installed, blade 18 is arranged in rotary shaft 17, for mischmetal magnetic.
In the present embodiment, storage bin hopper 2 is provided with sealing ring 9 with the junction of rotating wheel 5, for preventing rare-earth magnetic from dissipating
Fall.
In the present embodiment, weigh and buckle 10 is provided with groove 6, measuring cup 7 is fixed on weighing groove 6 by buckle 10, can root
It is different according to rare earth metal mixing match, from the measuring cup 7 of different scales.
In the present embodiment, rotating wheel 5 is set in rotary shaft 11, drives rotating wheel 5 to rotate by rotary shaft 11；And in rotation
Timer is provided with rotating shaft 11, by setting different timing rotating speeds, the measuring cup 7 set for driving in rotating wheel 5 goes to storage
The lower section of accommodating chamber 3 of different rare-earth magnetics is deposited, the lower section of baffle plate 8 is provided with travel switch, and travel switch is connected with timer, when
When rotary shaft 11 goes to 3 lower section of accommodating chamber with different rotating speeds, travel switch starts, and baffle plate 8 is opened, the rare earth in accommodating chamber 3
Magnetic is automatically fallen into after measuring cup 7, and travel switch stops, and baffle plate 8 is closed, and rotary shaft 11 drives rotating wheel 5 to rotate.
In the present embodiment, the lower section of transmission belt 12 is provided with elastic vibration layer, elastic vibration layer and is provided with timer 21
With spring 14, transmission belt 12 is vibrated by the timing of timer 21, to prevent rare-earth magnetic to be piled up in transmission belt 12.
In the present embodiment, the lower section of mixing chamber 16 is provided with discharging opening 19.
In the present embodiment, the front end of cylinder 1 is provided with cylinder door 20, when starting charging, closes cylinder door 20.
In the present embodiment, the feeding mouth of mixing chamber 16 is provided with check-valves 15, the Rare-Earth Magnetic for preventing mixing chamber 16
Powder is escaped.
In the present embodiment, it is arranged on before use, being set first according to rare-earth magnetic species to be mixed in rotary shaft 11
Timer, and the measuring cup 7 of different scales is selected according to the weight of each addition rare-earth magnetic, and measuring cup 7 is fixed on weighing
Groove 6, then adjustment is arranged on the elastic vibration layer of the lower section of transmission belt 12 and is arranged on the check-valves 15 of the feeding mouth of mixing chamber 16, treats
After preparation is finished, start rotary shaft 11, rotary shaft 11 drives rotating wheel 5 to rotate, when the measuring cup 7 of rotating wheel 5 goes to receiving
When below the breach of chamber 3, travel switch starts, and baffle plate 8 is opened, and the rare-earth magnetic in chamber 3 to be accommodated automatically falls into measuring cup 7 and filled
After full measuring cup 7, travel switch stops, and baffle plate 8 is closed, and rotary shaft 11 drives rotating wheel 5 to rotate again, when going in transmission belt 12
When, because the transfer rate of transmission belt 12 is faster than the rotary speed of rotating wheel 5, travel switch starts, and baffle plate 8 is opened, and rare-earth magnetic is used
Property effect under transmission belt 12 is flow to from measuring cup 7, then under the drive of transmission belt 12, rare-earth magnetic is sent to buffer strip 13,
Then mix into mixing chamber 16, it is to be mixed finish after, pass through the discharging of discharging opening 19.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of anti-oxidation automatic plus powder control method, it is characterised in that using anti-oxidation automatic plus powder control device to rare earth
Magnetic material adds powder to be controlled, and the anti-oxidation automatic plus powder control device includes cylinder, wherein, set in cylinder above side
It is equipped with storage bin hopper, storage bin hopper and is provided with multiple accommodating chambers, is offered for storing below various rare-earth magnetics, each accommodating chamber
One breach；Rotating wheel is arranged on below storage bin hopper, and is provided with weighing groove in rotating wheel, is weighed groove top and is provided with measuring cup,
And the bore of measuring cup is equal with the bore of breach, while being symmetrically arranged with the inside of the rotating wheel above measuring cup under baffle plate, baffle plate
Side is provided with travel switch, and rotating wheel is set in rotary shaft, and timer is provided with rotary shaft, and travel switch connects with timer
Connect, when the measuring cup of rotating wheel is gone to below the breach of accommodating chamber, the rare-earth magnetic in accommodating chamber automatically falls into measuring cup, and baffle plate is closed
Close, rotating wheel runs well；Transmission belt is arranged on below rotating wheel, and transmission belt is connected by the feeding mouth of buffer strip and mixing chamber
Connect, be provided with below transmission belt in elastic vibration layer, elastic vibration layer and be provided with timer and spring, simultaneous transmission band transmission speed
Degree is faster than rotating wheel rotary speed；Comprise the following steps that：
Before use, the timer installed on the rotary shaft is set according to rare-earth magnetic species to be mixed first, and according to each
The weight for adding rare-earth magnetic selects the measuring cup of different scales, and measuring cup is fixed on into weighing groove, and then adjustment is arranged on transmission
Elastic vibration layer with lower section and the check-valves for being arranged on mixing chamber feeding mouth, it is to be prepared to start rotary shaft after hours, revolve
Rotating shaft drives rotating wheel to rotate, and when the measuring cup of rotating wheel is gone to below the breach of accommodating chamber, travel switch starts, and baffle plate is opened
Open, the rare-earth magnetic of intracavitary to be accommodated automatically falls into measuring cup and filled after measuring cup, travel switch stops, baffle plate closure, rotary shaft
Rotating wheel is driven to rotate again, when going in transmission belt, because transmission belt transfer rate is faster than rotating wheel rotary speed, stroke is opened
Start or stop is moved, and baffle plate is opened, and rare-earth magnetic flow to transmission belt under effect of inertia from measuring cup, then under the drive of transmission belt,
Rare-earth magnetic is sent to buffer strip, then enter mixing chamber mix, it is to be mixed finish after, pass through discharging opening discharging, wait enter
Next round feeds.
2. a kind of anti-oxidation automatic plus powder control method according to claim 1, it is characterised in that storage bin hopper and rotation
Wheel junction is provided with sealing ring.
3. a kind of anti-oxidation automatic plus powder control method according to claim 1, it is characterised in that weigh and set on groove
There is buckle, measuring cup is fixed by snap in weighing groove.
4. a kind of anti-oxidation automatic plus powder control method according to claim 1, it is characterised in that set below mixing chamber
It is equipped with discharging opening.
5. a kind of anti-oxidation automatic plus powder control method according to claim 1, it is characterised in that barrel front end is set
There is cylinder door.
6. a kind of anti-oxidation automatic plus powder control method according to claim 1, it is characterised in that the pan feeding of mixing chamber
Mouth is provided with check-valves.
7. a kind of anti-oxidation automatic plus powder control method according to claim 1, it is characterised in that mixing indoor location
There is rotary shaft, blade is installed on the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595403.XA CN105126664B (en) | 2015-09-18 | 2015-09-18 | A kind of anti-oxidation automatic plus powder control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595403.XA CN105126664B (en) | 2015-09-18 | 2015-09-18 | A kind of anti-oxidation automatic plus powder control method |
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| Publication Number | Publication Date |
|---|---|
| CN105126664A CN105126664A (en) | 2015-12-09 |
| CN105126664B true CN105126664B (en) | 2017-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510595403.XA Expired - Fee Related CN105126664B (en) | 2015-09-18 | 2015-09-18 | A kind of anti-oxidation automatic plus powder control method |
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| CN106861493A (en) * | 2017-03-29 | 2017-06-20 | 苏先强 | A kind of Medicines are prepared and use high-efficiency stirring equipment |
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|---|---|---|---|---|
| CN200978134Y (en) * | 2006-12-11 | 2007-11-21 | 江苏智思机械制造有限公司 | Rotating feeding valve |
| KR100903744B1 (en) * | 2008-03-18 | 2009-06-19 | 웅진코웨이주식회사 | Exhausting apparatus and a drier of food treatment system having it |
| CN103662860A (en) * | 2013-12-29 | 2014-03-26 | 赣州虔东稀土集团股份有限公司 | Full-automation powder quantitatively feeding device |
| CN103693416A (en) * | 2012-09-27 | 2014-04-02 | 上海梅山钢铁股份有限公司 | Sintering ore batching control device and method |
| CN203829939U (en) * | 2014-05-05 | 2014-09-17 | 武汉科技大学 | Quantitative feeding and mixing device for preparing coal water slurry |
| CN203946620U (en) * | 2014-07-07 | 2014-11-19 | 宁波复能新材料股份有限公司 | Rare earth material charger |
-
2015
- 2015-09-18 CN CN201510595403.XA patent/CN105126664B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200978134Y (en) * | 2006-12-11 | 2007-11-21 | 江苏智思机械制造有限公司 | Rotating feeding valve |
| KR100903744B1 (en) * | 2008-03-18 | 2009-06-19 | 웅진코웨이주식회사 | Exhausting apparatus and a drier of food treatment system having it |
| CN103693416A (en) * | 2012-09-27 | 2014-04-02 | 上海梅山钢铁股份有限公司 | Sintering ore batching control device and method |
| CN103662860A (en) * | 2013-12-29 | 2014-03-26 | 赣州虔东稀土集团股份有限公司 | Full-automation powder quantitatively feeding device |
| CN203829939U (en) * | 2014-05-05 | 2014-09-17 | 武汉科技大学 | Quantitative feeding and mixing device for preparing coal water slurry |
| CN203946620U (en) * | 2014-07-07 | 2014-11-19 | 宁波复能新材料股份有限公司 | Rare earth material charger |
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| Publication number | Publication date |
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| CN105126664A (en) | 2015-12-09 |
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