CN204220222U - Twin-roll planet oscillatory ball mill - Google Patents
Twin-roll planet oscillatory ball mill Download PDFInfo
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- CN204220222U CN204220222U CN201420139139.XU CN201420139139U CN204220222U CN 204220222 U CN204220222 U CN 204220222U CN 201420139139 U CN201420139139 U CN 201420139139U CN 204220222 U CN204220222 U CN 204220222U
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Abstract
Twin-roll planet oscillatory ball mill, comprising: main conveying assembly, two secondary conveying assemblies, ball milling assembly, frame; Main conveying assembly and two secondary conveying assemblies are connected into one by securing member and are fixed on in frame, and main conveying assembly is connected with ball milling assembly by two symmetrical rubber bellows.Compared with similar ball mill, twin-roll planet oscillatory ball mill compact integral structure, easy to operate, be convenient to install, can infinitely variable speeds be realized.Automaticity is high, and production efficiency is high, and broken precision is high, and this ball mill has use value widely in fields such as medical treatment, coating, paint, additive, ceramic glazes.
Description
Technical field
The utility model belongs to mechanical manufacturing field, relates to a kind of powder crusher tool, particularly relates to a kind of twin-roll planet oscillatory ball mill.
Background technology
Ball mill is that a kind of ball milling cylinder rotated or swing that utilizes drives ball-milling medium---the saturated collision of steel ball in cylinder by rotary drum lining plate, the various powder granules be input in cylinder are carried out a kind of machine of meticulous fragmentation, and the broken precision of powder can be reached by changing drum rotation speed (cylinder waves the frequency).
At present, domestic ball mill is mostly single tumbling ball mill, and especially cement industry adopts single cylinder, high-power, the slow-speed of revolution, major diameter roller ball mill.The operation principle of single tumbling ball mill is: the rotating speed that heavy-duty motor exports obtains required low speed after decelerator slows down, thus makes the uniform rotation of major diameter cylinder.Inner wall of rotary drum is welded with liner plate, and when cylinder rotates, liner plate drives steel ball to rotate, when steel ball rotates to cylinder top, because Action of Gravity Field steel ball departs from liner plate, throw away with parabolic track, steel ball and barrel are collided, has also pulverized material (cement granules) in cylinder simultaneously.The advantage of this conventional ball mills is: strongly professional, and handling capacity is large, productivity ratio is high.Shortcoming is: quality is large, speed is slow, broken precision is low, can only use coarse grained roughing.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of high rotating speed, efficient, high accuracy twin-roll planet oscillatory ball mill.
The utility model realizes above-mentioned purpose by following technical scheme: twin-roll planet oscillatory ball mill, comprising: main conveying assembly, two secondary conveying assemblies, ball milling assembly, frames; Main conveying assembly and two secondary conveying assemblies are connected into one by securing member and are fixed on in frame, and main conveying assembly is connected with ball milling assembly by two symmetrical rubber bellows.
Main conveying assembly comprises: main conveying bucket, support bar, retainer cylinder, scraper plate, distributor, stir charging tray, middle spindle assembly, box coupling, middle adapter, adapter, corrugated connecting tube, decelerator, pin coupler, fire-proof motor, conveying frame; Three wedge shape bearings that main conveying bucket is welded by cone cylindrical and three support bar one end are fastenedly connected, the oblique bearing that the support bar other end welds with dispenser housing is fastenedly connected, main conveying bucket cone segments straight drum part is goed deep into distributor upper cover and is embedded in retainer cylinder, scraper plate is provided with in distributor, stir charging tray central axle sleeve to be connected with middle spindle assembly one end, the middle spindle assembly other end is connected with reducer output shaft end by box coupling, and reducer input shaft end is connected with fire-proof motor output by pin coupler; Be welded with middle adapter symmetrically outside distributor, middle adapter and adapter are by Flange joint, and adapter termination is connected with two corrugated connecting tubes by locking strap; Decelerator, fire-proof motor and conveying frame are fastenedly connected.
Secondary conveying assembly comprises: secondary conveying bucket, backing plate, frame plate, column, base plate, conveying tube connector, transformer box cover, transformer-cabinet, transformer backing plate, vibration transformer, core, U-shaped frame plate I, flexible support plate, U-shaped frame plate II, mount holder; Conveying tube connector charging aperture is inserted in secondary conveying bucket cone discharging termination, and secondary conveying bucket is connected with transformer frame plate by backing plate, and frame plate is connected with column one end, the column other end tightens together with base plate, mount holder; Conveying tube connector is cemented on base plate, and base plate is connected with core, U-shaped frame plate I, flexible support plate, U-shaped frame plate II, and U-shaped frame plate II and support base plate are fixed together; Closing-type wicking veneer is equipped with vibration transformer, vibration transformer by transformer box cover and transformer backing plate location and installation in transformer-cabinet.
Ball milling assembly comprises: pedestal, reel cage assembly, parts of bearings I, traction assembly I, parts of bearings II, driving cam axle, traction assembly II, belt pulley, flat key, steel ball, input cylinder, ball milling cylinder, axle are grabbed, output roller, flywheel, V belt, transmission device; Reel cage assembly is arranged on pedestal, traction assembly I is installed together by parts of bearings I and driving cam axle, traction assembly II is installed together by parts of bearings II and driving cam axle, belt pulley is installed together by flat key and driving cam axle one end, flywheel is installed together by flat key and the driving cam axle other end, and ball milling cylinder is grabbed by axle and drawn assembly II and be assembled together; Output roller is arranged on the flywheel side of ball milling cylinder; Ball-milling medium steel ball is equipped with in the inside of ball milling cylinder; V belt is looped around on transmission device, flywheel.
The good effect that the utility model reaches after adopting technique scheme is: bitubular planetary ball mill has compared with similar ball mill: compact integral structure, easy to operate, is convenient to install, and can realize infinitely variable speeds.Automaticity is high, and production efficiency is high, and broken precision is high, and this ball mill has use value widely in fields such as medical treatment, coating, paint, additive, ceramic glazes.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model twin-roll planet oscillatory ball mill;
Fig. 2 is the structural representation of the utility model twin-roll planet oscillatory ball owner conveying assembly;
Fig. 3 is the contour structures schematic diagram of the secondary conveying assembly of the utility model twin-roll planet oscillatory ball mill;
Fig. 4 is the structural representation of the secondary conveying assembly of the utility model twin-roll planet oscillatory ball mill;
Fig. 5 is the main TV structure schematic diagram of the utility model twin-roll planet oscillatory ball mill ball milling assembly;
Fig. 6 is the left TV structure schematic diagram of the utility model twin-roll planet oscillatory ball mill ball milling assembly.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.As shown in Figure 1: twin-roll planet oscillatory ball mill, comprising: main conveying assembly 1, two secondary conveying assemblies 2, ball milling assembly 3, frame 4; Main conveying assembly 1 and two secondary conveying assemblies 2 are connected into one by securing member and are fixed on in frame 4, and main conveying assembly 1 is connected with ball milling assembly 3 by two symmetrical rubber bellows.
Main conveying assembly 1 comprises: main conveying bucket 5, support bar 6, retainer cylinder 7, scraper plate 8, distributor 9, stir charging tray 10, middle spindle assembly 11, box coupling 12, middle adapter 13, adapter 14, corrugated connecting tube 15, decelerator 16, pin coupler 17, fire-proof motor 18, conveying frame 19; Three wedge shape bearings that feed hopper 5 is welded by cone cylindrical and three support bar 6 one end are fastenedly connected, the oblique bearing that support bar 6 other end welds with distributor 9 shell is fastenedly connected, main conveying bucket 5 cone segments straight drum part is goed deep into distributor 9 upper cover and is embedded in retainer cylinder 7, scraper plate 8 is provided with in distributor 9, stir charging tray 10, central axle sleeve is connected with middle spindle assembly 11 one end, middle spindle assembly 11 other end is connected with decelerator 16 output shaft end by box coupling 12, and decelerator 16 input shaft end is connected with fire-proof motor 18 output by pin coupler 17; Be welded with middle adapter 13 outside distributor 9 symmetrically, middle adapter 13 and adapter 14 are by Flange joint, and adapter 14 termination is connected with two corrugated connecting tubes 15 by locking strap; Decelerator 16, fire-proof motor 18 are fastenedly connected with conveying frame 19.
Secondary conveying assembly 2 comprises: secondary conveying bucket 20, backing plate 21, frame plate 22, column 23, base plate 24, conveying tube connector 25, transformer box cover 26, transformer-cabinet 27, transformer backing plate 28, vibration transformer 29, core 30, U-shaped frame plate I 31, flexible support plate 32, U-shaped frame plate II 33, mount holder 34; Conveying tube connector 25 charging aperture is inserted in secondary conveying bucket 20 cone discharging termination, and secondary conveying bucket 20 is connected with transformer frame plate 22 by backing plate 21, and frame plate 22 is connected with column 23 one end, column 23 other end tightens together with base plate 24, mount holder 34; Conveying tube connector 25 is cemented on base plate 24, and base plate 24 is connected with core 30, U-shaped support I 31, flexible support plate 32, U-shaped frame plate II 33, and U-shaped frame plate II 33 and support base plate 34 are fixed together; Be close to core 30 to inhale veneer vibration transformer 29 is housed, vibration transformer 29 by transformer box cover 26 and backing plate 28 location and installation in transformer-cabinet 27.
Ball milling assembly 3 comprises: pedestal 35, reel cage assembly 36, parts of bearings I 37, traction assembly I 38, parts of bearings II 39, driving cam axle 40, traction assembly II 41, belt pulley 42, flat key 43, steel ball 44, input cylinder 45, ball milling cylinder 46, axle grab 47, output roller 48, flywheel 49, V belt 50, transmission device 51; Reel cage assembly 36 is arranged on pedestal 35, traction assembly I 38 is installed together by parts of bearings I 37 and driving cam axle 40, traction assembly II 41 is installed together by parts of bearings II 39 and driving cam axle 40, belt pulley 42 is installed together by flat key 43 and driving cam axle 40 one end, flywheel 49 is installed together by flat key 43 and driving cam axle 40 other end, and ball milling cylinder 46 is grabbed 47 by axle and is assembled together with traction assembly II 41; Output roller 48 is arranged on flywheel 49 side of ball milling cylinder 46; Ball-milling medium steel ball 44 is equipped with in the inside of ball milling cylinder 46; V belt 50 is looped around on transmission device 51, flywheel 49.
During work, when material passes through the main conveying bucket 5 by support bar 6 positioning supports, transfer retainer cylinder 7 is to suitable position, material enters in distributor 9 by retainer cylinder 7, what be deposited into rotation stirs on charging tray 10, due to the effect of centrifugal force, material is isolated by scraper plate 8, shunt after get rid of respectively in symmetrical conveying in pipe joint 13, then to enter in two ball milling cylinders 46 that high speed planet waves through adapter 14, flexible corrugation tube connector 15.Material flow speed is decided by the speed stirring charging tray 10 rotating speed, owing to stirring charging tray 10, middle spindle assembly 11 box coupling 12, decelerator 16, pin shaft joint 17, fire-proof motor 18 interconnect, go into a power train, so the delivery rate of main conveying assembly 1 is actually and is determined by the rotating speed of fire-proof motor 18.Main conveying assembly 1 is connected with conveying frame 19, frame 4, goes into a kind of unique frame for movement of occupying a commanding position.It should be noted that fire-proof motor 18 rotating speed carries out frequency control by the frequency converter in electric cabinet.To reach ratio requirement.
The function of secondary conveying bucket 20 is proportioning additive.During work, carry a certain proportion of additive and mixing of materials.Secondary conveying bucket 20, backing plate 21, frame plate 22, column 23 interconnect with mount holder 34, form the rigid body that a rigidity is more weak; Conveying tube connector 25, core 30, U-shaped frame plate I 31, flexible support plate 32, U-shaped frame plate II 33, to interconnect, form a flexible body; Vibration transformer 29, transformer backing plate 28, transformer box cover 26, transformer-cabinet 27, base plate 24 interconnect with mount holder 34, a same formation rigid body; Conveying tube connector 25 one end is that three-way interface is connected with secondary conveying bucket 20 feed opening, and the other end is discharging opening, is connected with distributor 9.After energising, vibration transformer 29 clashes into certain amplitude and makes pusher core 30 pasting board, core 30, the chain vibration of conveying tube connector 25, in so secondary conveying bucket 20, material will flow in conveying tube connector 25 continuously, thus makes secondary conveying bucket 20 carry a certain proportion of interpolation auxiliary material.
When mixed material flows into ball milling assembly 3 from the corrugated connecting tube 15 of symmetry, first material enters input cylinder 45 and roughly grinds, and enters ball milling cylinder 46 subsequently and refines, and finally enters output roller 48 and shunts discharge cylindrical shell.Chamber, ball milling storehouse is built with the abrasive media steel ball 44 of some.Ball milling assembly 3 is driven around elliptical path reciprocally swinging by driving cam axle 40 with specific speed.In cylinder, steel ball 44 has been got rid of by cylinder, the generation collision that wall beaten by ball, ball is played ball in cylindrical shell, impact motion.Material dust is mixed in steel ball 44 and dances in the air an intracorporeal space, and impact again and again and pulverize, granularity is more and more thinner.Material constantly feeds from the feed end of the ball milling assembly 3 of continuous operation, through the pulverizing step by step in chamber, ball milling cylinder 46 3 storehouses, by the fine powder material after pulverizing by continuously feed thrust, waterpower (wet production) or wind-force (dry production) and promote screen extraction effect from ball milling cylinder 46 other end discharge machine.
Claims (3)
1. twin-roll planet oscillatory ball mill, comprising: main conveying assembly (1), two secondary conveying assemblies (2), ball milling assembly (3), frame (4); It is characterized in that: main conveying assembly (1) and two secondary conveying assemblies (2) are connected into one by securing member and are fixed on in frame (4), main conveying assembly (1) is connected with ball milling assembly (3) by two symmetrical rubber bellows; Ball milling assembly (3) comprising: pedestal (35), reel cage assembly (36), parts of bearings I (37), traction assembly I (38), parts of bearings II (39), driving cam axle (40), traction assembly II (41), belt pulley (42), flat key (43), steel ball (44), input cylinder (45), ball milling cylinder (46), axle grab (47), output roller (48), flywheel (49), V belt (50), transmission device (51); Reel cage assembly (36) is arranged on pedestal (35), traction assembly I (38) is arranged on driving cam axle (40) by parts of bearings I (37), traction assembly II (41) is installed together by parts of bearings II (39) and driving cam axle (40), belt pulley (42) is installed together by flat key (43) and driving cam axle (40) one end, flywheel (49) is installed together by flat key (43) and driving cam axle (40) other end, and ball milling cylinder (46) is grabbed (47) by axle and is assembled together with traction assembly II (41); Output roller (48) is arranged on flywheel (49) side of ball milling cylinder (46); Ball-milling medium steel ball (44) is equipped with in the inside of ball milling cylinder (46); V belt (50) is looped around on transmission device (51), flywheel (49).
2. twin-roll planet oscillatory ball mill according to claim 1, is characterized in that: main conveying assembly (1) comprising: main conveying bucket (5), support bar (6), retainer cylinder (7), scraper plate (8), distributor (9), stir charging tray (10), middle spindle assembly (11), box coupling (12), middle adapter (13), adapter (14), corrugated connecting tube (15), decelerator (16), pin coupler (17), fire-proof motor (18), conveying frame (19), three wedge shape bearings that main conveying bucket (5) is welded by cone cylindrical and three support bar (6) one end are fastenedly connected, the oblique bearing that support bar (6) other end welds with distributor (9) shell is fastenedly connected, main conveying bucket (5) cone segments straight drum part is goed deep into distributor (9) upper cover and is embedded in retainer cylinder (7), scraper plate (8) is provided with in distributor (9), stir charging tray (10) central axle sleeve to be connected with middle spindle assembly (11) one end, middle spindle assembly (11) other end is connected with decelerator (16) output shaft end by box coupling (12), decelerator (16) input shaft end is connected with fire-proof motor (18) output by pin coupler (17), distributor (9) outside is welded with middle adapter (13) symmetrically, and middle adapter (13) and adapter (14) are by Flange joint, and adapter (14) termination is connected with two corrugated connecting tubes (15) by locking strap, decelerator (16), fire-proof motor (18) and conveying frame (19) are fastenedly connected.
3. twin-roll planet oscillatory ball mill according to claim 1, is characterized in that: secondary conveying assembly (2) comprising: secondary conveying bucket (20), backing plate (21), frame plate (22), column (23), base plate (24), conveying tube connector (25), transformer box cover (26), transformer-cabinet (27), transformer backing plate (28), vibration transformer (29), core (30), U-shaped frame plate I (31), flexible support plate (32), U-shaped frame plate II (33), mount holder (34); Conveying tube connector (25) charging aperture is inserted in secondary conveying bucket (20) cone discharging termination, secondary conveying bucket (20) is connected with transformer frame plate (22) by backing plate (21), and frame plate (22) is connected with column (23) one end, column (23) other end tightens together with base plate (24), mount holder (34); Conveying tube connector (25) is cemented on base plate (24), base plate (24) is connected with core (30), U-shaped support I (31), flexible support plate (32), U-shaped frame plate II (33), and U-shaped frame plate II (33) and support base plate (34) are fixed together; Be close to core (30) to inhale veneer vibration transformer (29) is housed, vibration transformer (29) by transformer box cover (26) and transformer backing plate (28) location and installation in transformer-cabinet (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139139.XU CN204220222U (en) | 2014-03-26 | 2014-03-26 | Twin-roll planet oscillatory ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139139.XU CN204220222U (en) | 2014-03-26 | 2014-03-26 | Twin-roll planet oscillatory ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204220222U true CN204220222U (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420139139.XU Expired - Fee Related CN204220222U (en) | 2014-03-26 | 2014-03-26 | Twin-roll planet oscillatory ball mill |
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| CN (1) | CN204220222U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107213957A (en) * | 2017-04-23 | 2017-09-29 | 深圳市来源新材料科技有限公司 | A kind of many grinding jars gang up double direction impulse formula nanometer Ball-stirring mill |
| CN110575874A (en) * | 2018-06-11 | 2019-12-17 | 陕西安康三航纳米科技股份有限公司 | Atmosphere type efficient planetary ball milling equipment |
| CN110575873A (en) * | 2018-06-11 | 2019-12-17 | 陕西安康三航纳米科技股份有限公司 | Wet-process oscillating type online continuous planetary ball milling equipment |
| CN110732380A (en) * | 2019-11-20 | 2020-01-31 | 王雪茹 | High-speed centrifugal ball mill and grinding method |
| CN112275398A (en) * | 2020-08-19 | 2021-01-29 | 华南理工大学 | Crank arm slider plasma vibration ball mill |
-
2014
- 2014-03-26 CN CN201420139139.XU patent/CN204220222U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107213957A (en) * | 2017-04-23 | 2017-09-29 | 深圳市来源新材料科技有限公司 | A kind of many grinding jars gang up double direction impulse formula nanometer Ball-stirring mill |
| CN107213957B (en) * | 2017-04-23 | 2019-09-27 | 深圳市来源新材料科技有限公司 | A kind of more grinding jars gang up double direction impulse formula nanometer Ball-stirring mill |
| CN110575874A (en) * | 2018-06-11 | 2019-12-17 | 陕西安康三航纳米科技股份有限公司 | Atmosphere type efficient planetary ball milling equipment |
| CN110575873A (en) * | 2018-06-11 | 2019-12-17 | 陕西安康三航纳米科技股份有限公司 | Wet-process oscillating type online continuous planetary ball milling equipment |
| CN110732380A (en) * | 2019-11-20 | 2020-01-31 | 王雪茹 | High-speed centrifugal ball mill and grinding method |
| CN112275398A (en) * | 2020-08-19 | 2021-01-29 | 华南理工大学 | Crank arm slider plasma vibration ball mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20210326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |