CN106623913A - Servo-type feeding device of one-die multi-output magnetic powder molding press - Google Patents
Servo-type feeding device of one-die multi-output magnetic powder molding press Download PDFInfo
- Publication number
- CN106623913A CN106623913A CN201611130185.3A CN201611130185A CN106623913A CN 106623913 A CN106623913 A CN 106623913A CN 201611130185 A CN201611130185 A CN 201611130185A CN 106623913 A CN106623913 A CN 106623913A
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- Prior art keywords
- magazine
- feeding box
- servo
- feeding
- box
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/03—Press-moulding apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/005—Loading or unloading powder metal objects
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0253—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets
- H01F41/0266—Moulding; Pressing
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Powder Metallurgy (AREA)
Abstract
The invention discloses a servo-type feeding device of a one-die multi-output magnetic powder molding press. The device comprises a servo electric cylinder, a guide rail, a feeding box mechanism and a feeding smashing quantified material supply mechanism for supplying materials to the feeding box mechanism. The feeding box mechanism is in sliding connection with the guide rail. The servo electric cylinder is arranged behind the guide rail and connected with a PLC so as to drive the feeding box mechanism. The feeding box mechanism can feed multiple die cavities of the one-die multi-output magnetic powder molding press at the same time. Quantitative magnetic powder is added into inner cavities of the feeding box mechanism through the feeding smashing quantified material supply mechanism, the magnetic powder is added into the die cavities of the press at a time through discharging outlets of the feeding box mechanism, one-die multi-output rapid and accurate feeding can be achieved, and then the quality and efficiency of workpiece pressing can be remarkably improved.
Description
Technical field
The present invention relates to rare-earth magnetic powder process equipment, more particularly to an a kind of mould has more the servo of magnetic moulding press
Formula feeding device.
Background technology
In recent years, all kinds of rare earth Ru Tie peng powder suppress in specific magnetic field, sinter, cutting into slices, mill generation it is crystalline dilute The ring-like incorgruous magnet of native alloy, is largely used to motor, the loudspeaker of electroacoustic industry and other electric fields of machine field Device etc.At present magnetic material industry is typically as real as possible in compacting to small-sized workpiece to improve compacting production efficiency The method that the mould of row one has more, i.e., arrange the Workpiece shaping cavity of more than two in one compacting tool set, once suppresses n (mould Chamber number) individual workpiece, n times of efficiency raising; But the problem for existing is:In prior art, automatic for powder shaping press adds Material system is difficult to disposably complete accurately to be fed to multiple die cavitys of press, so as to constrain the quality and effect of pressing component Rate.
The content of the invention
Present invention aims to above-mentioned deficiency of the prior art, there is provided an a kind of mould has more magnetic moulding press
Servo-type feeding device, each inner chamber adds quantitative magnetic to Feeding box chair mechanisms to crush quantitative feeding mechanism from charging
Powder, then magnetic is disposably added a described mould have more magnetic shaping pressure by each feed opening of Feeding box chair mechanisms
Each die cavity of machine, to realize that a mould has more continuous quick accurate charging.
To solve above-mentioned technical problem, the present invention is adopted the following technical scheme that：
An a kind of mould has more the servo-type feeding device of magnetic moulding press, and it includes servo electric jar, guide rail, Feeding box
Chair mechanisms and for crushing quantitative feeding mechanism to the charging of the Feeding box chair mechanisms feed；The Feeding box casing machine
Structure is connected with the slide；The servo electric jar is connected located at guide rail rear and with PLC, to drive Feeding box casing machine
Structure；Multiple die cavitys that the Feeding box chair mechanisms can have more magnetic moulding press to a mould simultaneously are fed.
Further, described Feeding box chair mechanisms include Feeding box casing, guide plate, magazine lining ring box, rack-and-pinion
Pair, oscillator, material mouth barrier driving cylinder, cylinder mounting plate, axle sleeve, gear, two supports and some magazine inner bags；It is described to add
The both sides of magazine casing are provided with the guide-track groove being engaged with the guide rail, can come and go on guide rail and slide, the Feeding box casing
Lower end is connected with guide plate, and the magazine lining ring box is respectively provided on two sides with the support being fixedly connected with the guide plate, magazine lining ring
Box has some inner chambers and is embedded in Feeding box casing, and some blankings corresponding with the inner chamber of magazine lining ring box are provided with guide plate
Mouthful；The middle and lower part of each inner chamber of the magazine lining ring box is mounted on supporting damper shaft；The axle stage casing of the damper shaft is provided with
Baffle plate, its two ends are fixed on magazine lining ring box respectively by shaft block ring, and one end of the damper shaft passes magazine lining ring box wall
And connecting bushing and gear；It is provided with the axle sleeve for the bearing of support block board shaft, the gear can drive damper shaft to rotate；Institute
The gear stated in damper shaft is connected with the gear key cooperation in rack-and-pinion, the two ends difference of the tooth bar in the rack-and-pinion
By described two sides for being set up in magazine lining ring box；One end of tooth bar in the rack-and-pinion is through support and adds
Magazine casing, and with the material mouth barrier driving cylinders on the outside of the Feeding box casing, the material mouth barrier driving cylinder can band
Tooth bar telescopic moving forwards, backwards in moving gear tooth bar pair；The inner bag pressing plate is fixedly connected and covers with two described supports
Several ports being engaged with the profile of the magazine inner bag are provided with the upper end of magazine lining ring box, the inner bag pressing plate；Institute
Magazine inner bag up/down perforation is stated, its lower end passes through the port of inner bag pressing plate and vacantly stretches into the inner chamber of corresponding magazine lining ring box
In, its upper end passes Feeding box casing, and is connected with the oscillator；The cylinder mounting plate is fixed on the upper of magazine lining ring box
Side, the magazine cover plate is covered in the upper end of magazine inner bag, and is connected with magazine cover plate drive cylinder, the magazine cover plate drive gas
Cylinder is arranged on cylinder mounting plate, the elastic slip of magazine cover plate can be driven, to open or close magazine cover plate.
Further, the guide plate is provided with square groove, and the lower end of the Feeding box casing is provided with and aforementioned square groove phase
The boss of cooperation.
Further, the rubber trim ring for sealing is provided between the inner bag pressing plate and magazine lining ring box.
Further, the guide plate is made up of POM plate.
Further, the orthographic projection of the magazine inner bag is in funnel-form；And its inwall is provided with TiN coatings.
Further, the magazine lining ring box is provided with 3 inner chambers being engaged with the bottom of the magazine inner bag.
Further, the end of the magazine inner bag is equipped with screen cloth, and the screen cloth is correspondingly arranged with the baffle plate in damper shaft.
Further, the servo electric jar is connected with charging and chair mechanisms, and the side of the servo electric jar is provided with drags
Chain support, the drag chain support is provided with the drag chain for placing holding wire.
Further, it is described charging crush quantitative feeding mechanism by the barrel, bellows, blanking isocon being sequentially connected,
Oscillation device, lower linking tube and batch plant composition；The barrel is provided with vibrating spear, for crushing barrel in block magnetic
Powder；Aforementioned block magnetic enters blanking isocon after smashing from bellows, and the high-frequency vibration in oscillation device is made
Lower linking tube is fallen into under, batch plant is entered back into；The batch plant is provided with sensor, and the batch plant exists
Quantitative magnetic is added in the presence of sensor in the material chamber of magazine inner bag of Feeding box chair mechanisms.
Servo press feeding device proposed by the present invention has advantages below：The present invention is from batch plant to Feeding box
Chair mechanisms each inner chambers adds quantitative magnetic, then by each feed opening of Feeding box chair mechanisms by magnetic disposably
Add each die cavity of press, it is possible to achieve a mould has more continuous quick accurate charging, and then significantly improves the matter of pressing component
Amount and efficiency.
Description of the drawings
Fig. 1 is the structural representation of the servo-type feeding device that a mould of the invention has more magnetic moulding press.
Fig. 2 is Feeding box chair mechanisms schematic diagram in the present invention.
Fig. 3 is the connection diagram of magazine cover plate drive cylinder, cylinder mounting plate and magazine cover plate in the present invention.
Fig. 4 is the connection diagram of magazine inner bag and oscillator in the present invention.
Fig. 5 is the connection diagram of inner bag pressing plate in the present invention, material mouth barrier driving cylinder and magazine lining ring box.
Fig. 6 is the connection diagram of magazine lining ring box, rack-and-pinion and damper shaft in the present invention.
In figure, 101- barrels, 102- bellowss, 103- blanking isocons, 104- oscillation devices, 105- vibrating spears, 106-
Lower linking tube, 107- sensors, 108- batch plants, 201- servo electric jars, 202- guide rails, 203- moulds, 3- Feeding boxs
Chair mechanisms, 301- magazine cover plate drive cylinders, 302- cylinder mounting plates, 303- Feeding box casings, 304- magazine cover plates, 305-
Oscillator, 306- magazine inner bags, 307- screen clothes, 308- material mouth barrier driving cylinders, 309- guide plates, 310- damper shafts, 311- material
Box lining ring box, 312- rack-and-pinions, 313- axle sleeves, 314- gears, 315- supports, 316- inner bag pressing plates.
Specific embodiment
Describe the preferred embodiments of the present invention in detail below in conjunction with the accompanying drawings.
Fig. 1 to Fig. 6 is referred to, the invention discloses an a kind of mould has more the servo-type feeding device of magnetic moulding press,
It includes servo electric jar 201, guide rail 202, Feeding box chair mechanisms 3 and for the feed of Feeding box chair mechanisms 3
Quantitative feeding mechanism is crushed in charging；The Feeding box chair mechanisms 3 are slidably connected with the guide rail 202；The servo electric jar
201 are simultaneously connected with PLC and Feeding box chair mechanisms 3 simultaneously located at the rear of guide rail 202；The servo electric jar 201 is in PLC controls
Under, Feeding box chair mechanisms 3 can be driven to slide on guide rail 202；The side of the servo electric jar 201 is provided with drag chain support,
The drag chain support is provided with the drag chain for placing holding wire, and the drag chain can prevent electric cylinder from winding in moving process；
During charging, the front lower portion of guide rail 202 moves to the die cavity top of mould 203 so that the Feeding box chair mechanisms 3 can be simultaneously to pressure
Multiple die cavitys of machine are fed.
It is described charging crush quantitative feeding mechanism by the barrel 101, bellows 102, blanking isocon 103 being sequentially connected,
Oscillation device 104, lower linking tube 106 and batch plant 108 are constituted；The barrel 101 is provided with vibrating spear 105, for powder
Block magnetic in particle cylinder 101；Aforementioned block magnetic enters blanking isocon 103 after smashing from bellows 102, and
Lower linking tube 106 is fallen under the high-frequency effect of vibration of oscillation device 104, batch plant 108 is entered back into；The quantitative feeding
Device 108 is provided with sensor 107, and quantitative magnetic is added and added by the batch plant 108 in the presence of sensor 107
In the material chamber of the magazine inner bag 306 of magazine chair mechanisms 3.
Described Feeding box chair mechanisms 3 include Feeding box casing 303, guide plate 309, magazine lining ring box 311, rack-and-pinion
Secondary 312, oscillator 305, material mouth barrier driving cylinder 308, cylinder mounting plate 302, axle sleeve 313,314, two supports 315 of gear
With some magazine inner bags 306；The both sides of the Feeding box casing 303 are provided with the guide-track groove being engaged with the guide rail 202, can be
Come and go on guide rail 202 and slide, the lower end of the Feeding box casing 303 is connected with guide plate 309, the both sides of the magazine lining ring box 311
The support 315 being fixedly connected with the guide plate 309 is respectively equipped with, magazine lining ring box 311 has some inner chambers and is embedded in Feeding box
In casing, some feed openings corresponding with the inner chamber of magazine lining ring box 311 are provided with guide plate 309；The magazine lining ring box 311
The middle and lower part of each inner chamber be mounted on supporting damper shaft 310；The axle stage casing of the damper shaft 310 is provided with baffle plate, its two ends
Be fixed on magazine lining ring box 311 by shaft block ring respectively, one end of the damper shaft 310 pass the wall of magazine lining ring box 311 and
Connecting bushing 313 and gear 314；It is provided with for the bearing of support block board shaft 310 in the axle sleeve 313, the gear 314 can drive
Damper shaft 310 rotates；Gear 314 in the damper shaft 310 coordinates with the gear key in rack-and-pinion 312 and is connected, the tooth
The two ends of the tooth bar in rack-and-pinion 312 are respectively by two described supports 315 located at the side of magazine lining ring box 311；Should
One end of tooth bar in rack-and-pinion 312 through support 315 and Feeding box casing 303, and with outside Feeding box casing 303
The material mouth barrier driving cylinder 308 of side is connected, and the material mouth barrier driving cylinder 308 can drive the tooth bar in rack-and-pinion 312
Telescopic moving forwards, backwards；The inner bag pressing plate 316 is fixedly connected and is covered in magazine lining ring box with two described supports 315
311 upper end, is provided with several ports being engaged with the profile of the magazine inner bag 306 on the inner bag pressing plate 316；The material
The up/down perforation of box inner bag 306, its lower end passes through the port of inner bag pressing plate 316 and vacantly stretches into corresponding magazine lining ring box 311
Inner chamber in, its upper end passes Feeding box casing 303, and is connected with the oscillator 305；The cylinder mounting plate 302 is fixed
In the upper side of magazine lining ring box 311, the magazine cover plate 304 is covered in the upper end of magazine inner bag 306, and is driven with magazine cover plate
Cylinder 301 is connected, and the magazine cover plate drive cylinder 301 is arranged on cylinder mounting plate 302, before and after can driving magazine cover plate 304
Telescopic slide, to open or close magazine cover plate 304.
The guide plate 309 is provided with square groove, and the lower end of the Feeding box casing 303 is provided with and is engaged with aforementioned square groove
Boss.
The rubber trim ring for sealing is provided between the inner bag pressing plate 316 and magazine lining ring box 311.
The guide plate 309 is made up of POM plate.
The orthographic projection of the magazine inner bag 306 is in funnel-form；And its inwall is provided with TiN coatings.
The magazine lining ring box 311 is provided with 3 inner chambers being engaged with the bottom of the magazine inner bag 19.
The end of the magazine inner bag 306 is equipped with screen cloth 307, and the screen cloth 307 is corresponding with the baffle plate in damper shaft 310 to be set
Put.
The principle of the present invention is as follows：
First, charging is added to crush the barrel 101 of quantitative feeding mechanism magnetic, will wherein block magnetic by vibrating spear 105
Powder is crushed, and now, blanking corrugated pipe 102, isocon 103 is closed；Aforementioned block magnetic after the pulverizing, falls
Material isocon 103 is opened, and magnetic enters blanking isocon 103 from bellows 102, then makees high-frequency by oscillation device 104
Vibration, the thrust produced by vibration makes magnetic fall into lower linking tube 106, enters back into batch plant 108, and by sensor
107 effect, makes to reach set amount into the magnetic of batch plant 108, now the blanking port below batch plant 108
It is closed.
Under the control of PCL programs, servo electric jar 201 drives Feeding box chair mechanisms 3 to slide on guide rail 202, extremely
The first material accent in Feeding box chair mechanisms 3 aligns the charge door of batch plant；When the signal for receiving sensor 107
When, batch plant 108 is opened, and magnetic is added in the first material chamber of magazine chair mechanisms 3, and batch plant is closed；
Feeding box chair mechanisms 3 are slided on guide rail 202 as stepping, and the charge door of batch plant is aligned to the second material accent, under
Adapter 105 is opened, and said process is circulated, until each material chamber in Feeding box chair mechanisms 3 is separately added into quantitative magnetic.
After adding magnetic, magazine chair mechanisms 3 reach the charge door top position of mould 203, and oscillator 305 starts, band
Dynamic magazine inner bag 306 vibrates；Then material mouth barrier driving cylinder 308 starts piston propulsion, and travelling gear tooth bar pair 312 is with opening
Positioned at the damper shaft 310 of the lower section of magazine inner bag 306, the magnetic in magazine inner bag 306 under the oscillation action of oscillator 305, Jing
Cross its bottom screen cloth 307 it is overanxious after uniformly scattered each die cavity into corresponding mould 203, then, oscillator 305 is closed
Close；Material mouth barrier driving cylinder 308 starts piston and retreats, and closes as the damper shaft 310 of the bottom door of magazine inner bag 306；Feeding box
Chair mechanisms 3 return to the blanking port of batch plant, again circular flow.
Specifically, when magnetic is added toward Feeding box chair mechanisms 3 by batch plant, the Feeding box casing
The initial state of the damper shaft 310 in mechanism 3 is closure；Under the control of PLC, servo electric jar 201 promotes charging carton and crate
Body mechanism 3 runs along guide rail 202, and first, Feeding box chair mechanisms 3 are run to its first lumens aligned batch plant
108, under the control of sensor 107, batch plant 108 weighs first inner chamber is supplied after quantitative magnetic
Material；Afterwards, Feeding box chair mechanisms 3 are run to its second lumens aligned batch plant 108, in the control of sensor 107
Under system, batch plant 108 to be weighed and carry out feed to second inner chamber after the magnetic of equivalent；Then, Feeding box casing machine
Structure 2 is run to its 3rd lumens aligned batch plant, and under the control of sensor 107, batch plant 108 is again
Weigh and feed is carried out to the 3rd inner chamber after the magnetic of equivalent；When batch plant is sequentially completed to Feeding box chair mechanisms
After the quantitative feeding of 3 three inner chambers, servo electric jar 201 drives Feeding box chair mechanisms 3 to reach the surface position of mould 203
Put, make three feed openings on guide plate 309 be directed at three die cavitys of mould 203, the damper shaft 310 in Feeding box chair mechanisms 3
Open, start the quantitative addition magnetic in three die cavitys of mould 203 simultaneously, treat that the magnetic of three die cavitys of mould 203 is quantitative
After addition is finished, servo electric jar 201 hauls Feeding box chair mechanisms 3 and returns to original position.
Above the description and application to inventing is illustrative, is not wishing to limit the scope of the invention to above-described embodiment
In；In the case of without departing from scope and spirit of the present invention, other deformations can be carried out to embodiments disclosed herein and is changed
Become.
Claims (10)
1. an a kind of mould has more the servo-type feeding device of magnetic moulding press, it is characterised in that：Including servo electric jar
(201), guide rail (202), Feeding box chair mechanisms (3) and for the charging of Feeding box chair mechanisms (3) feed crush
Quantitative feeding mechanism；The Feeding box chair mechanisms (3) are slidably connected with the guide rail (202)；The servo electric jar (201
It is connected located at guide rail (202) rear and with PLC, to drive Feeding box chair mechanisms (3)；The Feeding box chair mechanisms (3) can be same
When have more multiple die cavitys from magnetic moulding press to a mould fed.
2. a mould according to claim 1 has more the servo-type feeding device of magnetic moulding press, it is characterised in that：It is described
Feeding box chair mechanisms (3) including Feeding box casing (303), guide plate (309), magazine lining ring box (311), rack-and-pinion
(312), oscillator (305), material mouth barrier driving cylinder (308), cylinder mounting plate (302), axle sleeve (313), gear (314),
Two supports (315) and some magazine inner bags (306)；The both sides of the Feeding box casing (303) are provided with and the guide rail (202)
The guide-track groove being engaged, can come and go on guide rail (202) and slide, lower end and guide plate (309) phase of the Feeding box casing (303)
Even, the magazine lining ring box (311) is respectively provided on two sides with the support (315) being fixedly connected with the guide plate (309), magazine lining
Circle box (311) is with some inner chambers and is embedded in Feeding box casing, and some and magazine lining ring box (311) is provided with guide plate (309)
The corresponding feed opening of inner chamber；The middle and lower part of each inner chamber of the magazine lining ring box (311) is mounted on supporting baffle plate
Axle (310)；The axle stage casing of the damper shaft (310) is provided with baffle plate, and its two ends is fixed on magazine lining ring box by shaft block ring respectively
(311) on, one end of the damper shaft (310) passes magazine lining ring box (311) wall and connecting bushing (313) and gear (314)；Should
It is provided with for the bearing of support block board shaft (310) in axle sleeve (313), the gear (314) can drive damper shaft (310) to rotate；
Gear (314) on the damper shaft (310) coordinates with the gear key in rack-and-pinion (312) and is connected, the rack-and-pinion
(312) two ends of the tooth bar in are respectively by two described supports (315) located at the side of magazine lining ring box (311)；The tooth
One end of tooth bar in rack-and-pinion (312) through support (315) and Feeding box casing (303), and be located at Feeding box casing
(303) material mouth barrier driving cylinder (308) on the outside of is connected, and material mouth barrier driving cylinder (308) can drive rack-and-pinion
(312) telescopic moving forwards, backwards of the tooth bar in；The inner bag pressing plate (316) is fixedly connected simultaneously with two described supports (315)
The upper end of magazine lining ring box (311) is covered in, several are provided with the inner bag pressing plate (316) with the magazine inner bag (306)
The port that profile is engaged；Magazine inner bag (306) up/down perforation, its lower end passes through the port of inner bag pressing plate (316) and hangs
Sky is stretched in the inner chamber of corresponding magazine lining ring box (311), and its upper end passes Feeding box casing (303), and with the vibration
Device (305) is connected；The cylinder mounting plate (302) is fixed on the upper side of magazine lining ring box (311), the magazine cover plate
(304) upper end in magazine inner bag (306) is covered, and is connected with magazine cover plate drive cylinder (301), the magazine cover plate drive cylinder
(301) on cylinder mounting plate (302), the elastic slip of magazine cover plate (304) can be driven, to open or close magazine
Cover plate (304).
3. a mould according to claim 2 has more the servo-type feeding device of magnetic moulding press, it is characterised in that：It is described
Guide plate (309) is provided with square groove, and the lower end of the Feeding box casing (303) is provided with the boss being engaged with aforementioned square groove.
4. a mould according to claim 2 has more the servo-type feeding device of magnetic moulding press, it is characterised in that：It is described
The rubber trim ring for sealing is provided between inner bag pressing plate (316) and magazine lining ring box (311).
5. a mould according to claim 2 has more the servo-type feeding device of magnetic moulding press, it is characterised in that：It is described
Guide plate (309) is made up of POM plate.
6. a mould according to claim 2 has more the servo-type feeding device of magnetic moulding press, it is characterised in that：It is described
The orthographic projection of magazine inner bag (306) is in funnel-form；And its inwall is provided with TiN coatings.
7. a mould according to claim 2 has more the servo-type feeding device of magnetic moulding press, it is characterised in that：It is described
Magazine lining ring box (311) is provided with 3 inner chambers being engaged with the bottom of the magazine inner bag (19).
8. a mould according to claim 2 has more the servo-type feeding device of magnetic moulding press, it is characterised in that：It is described
The end of magazine inner bag (306) is equipped with screen cloth (307), and the screen cloth (307) is correspondingly arranged with the baffle plate in damper shaft (310).
9. a mould according to claim 1 has more the servo-type feeding device of magnetic moulding press, it is characterised in that：It is described
Servo electric jar (201) is connected with charging and chair mechanisms (3), and the side of the servo electric jar (201) is provided with drag chain support, should
Drag chain support is provided with the drag chain for placing holding wire.
10. a mould according to any one of claim 1 to 9 has more the servo-type feeding device of magnetic moulding press, its
It is characterised by：The charging crushes quantitative feeding mechanism by barrel (101), bellows (102), the blanking isocon being sequentially connected
(103), oscillation device (104), lower linking tube (106) and batch plant (108) composition；The barrel (101) is provided with to be shaken
Swing hammer (105), for crushing barrel (101) in block magnetic；Aforementioned block magnetic is after smashing from bellows (102)
Into blanking isocon (103), and lower linking tube 106 is fallen under the high-frequency effect of vibration of oscillation device (104), it is fixed to enter back into
Amount feeding device (108)；The batch plant (108) is provided with sensor (107), and the batch plant (108) is being passed
Quantitative magnetic is added in the presence of sensor (107) in the material chamber of magazine inner bag (306) of Feeding box chair mechanisms (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130185.3A CN106623913B (en) | 2016-12-09 | 2016-12-09 | One mould has more the servo-type feeding device of magnetic powder moulding press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130185.3A CN106623913B (en) | 2016-12-09 | 2016-12-09 | One mould has more the servo-type feeding device of magnetic powder moulding press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106623913A true CN106623913A (en) | 2017-05-10 |
| CN106623913B CN106623913B (en) | 2018-08-24 |
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| CN201611130185.3A Active CN106623913B (en) | 2016-12-09 | 2016-12-09 | One mould has more the servo-type feeding device of magnetic powder moulding press |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871489A (en) * | 2020-07-02 | 2020-11-03 | 潍坊潍液机械有限公司 | Neodymium iron boron magnetic powder crushing equipment |
| CN112863851A (en) * | 2021-03-04 | 2021-05-28 | 上海平野磁气有限公司 | Powder beating and falling device of full-automatic non-pressure magnetic powder forming machine |
| CN113145845A (en) * | 2021-03-04 | 2021-07-23 | 上海平野磁气有限公司 | Full-automatic non-pressure magnetic powder forming machine and manufacturing method of magnetic powder forming material blank |
| CN114526798A (en) * | 2022-03-22 | 2022-05-24 | 江西开源自动化设备有限公司 | Powder weighing mechanism and magnetic field press with multiple molds |
| CN114632931A (en) * | 2022-03-22 | 2022-06-17 | 江西开源自动化设备有限公司 | One-die multi-piece magnetic field press and feeding method thereof |
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| CN102489701A (en) * | 2011-12-12 | 2012-06-13 | 上海平野磁气有限公司 | Full-automatic magnetic powder forming press machine |
| CN102582117A (en) * | 2012-03-22 | 2012-07-18 | 上海平野磁气有限公司 | Feeding device for powder forming press |
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