CN101480628A - End milling equipment instead of ball mill - Google Patents
End milling equipment instead of ball mill Download PDFInfo
- Publication number
- CN101480628A CN101480628A CNA2009100641230A CN200910064123A CN101480628A CN 101480628 A CN101480628 A CN 101480628A CN A2009100641230 A CNA2009100641230 A CN A2009100641230A CN 200910064123 A CN200910064123 A CN 200910064123A CN 101480628 A CN101480628 A CN 101480628A
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- bevel gear
- mill
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- milling equipment
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- 238000003801 milling Methods 0.000 title claims description 28
- 238000000227 grinding Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 241000239290 Araneae Species 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000012452 mother liquor Substances 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 abstract 4
- 239000003082 abrasive agent Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention relates to finish grinding equipment for replacing a ball grinder, which comprises a vane feeding mechanism used for feeding and sealing, a pregrinding structure used for finely grinding materials and a finish crushing structure used for grinding again, wherein the vane feeding mechanism used for feeding and sealing comprises a vane feeding machine (1) and a motor B (38). Furthermore, the lower end of the vane feeding machine (1) is connected to the upper surface of a cover (2), and any side of the vane feeding machine (1) is provided with the motor B (38) connected with an inner impeller of the vane feeding machine (1). The invention integrates the fine crushing and the grinding into a whole, occupies small floor area, saves the capital investment by a half, has low equipment expense, reduces the equipment investment by a half, has high equipment efficiency, and reduces the power consumption by a half. In addition, no severe relative moment exists between materials and all abrasion resistant materials, the abrasion of the abrasion resistant materials is a little, and the consumption of the abrasion materials is reduced by 90 percent.
Description
Technical field:
The present invention relates to a kind of end milling equipment.Especially the end milling equipment that relates to a kind of instead of ball mill.
Background technology:
At present, the end milling equipment overwhelming majority is a ball mill, and minute quantity adopts Raymond mill and Vertical Mill.As everyone knows, ball mill energy consumption height, efficient is low.And annual milling medium (abrading-ball) about 3,000,000 tons that consume consumes about 300,000 tons of liner plate, caused huge resource and energy waste to country.And Raymond mill productivity ratio is low, and Vertical Mill is complex structure then, invests hugely, and the scope of application is narrower; Especially every kind of ball mill grinds at a kind of material of material only.
Summary of the invention:
For overcoming the deficiency in the background technology, the invention discloses a kind of end milling equipment of instead of ball mill, top of the present invention is divided into pre-milling equipment, material through slightly breaking once enters grinding machine by the blade feeding machine, drop on the cloth tray, under action of centrifugal force, get rid of around body, fall into the gap of awl liner plate and rotor block, successively by coarse crushing and in small, broken bits; Running roller is under the acting in conjunction of centrifugal force and spring force, with the material fragmentation; Between upper machine body and running roller, be provided with the awl liner plate.And the adjustable gaps of running roller and awl liner plate; The bottom is an end milling equipment, before the startup, by hydraulic cylinder turning rolls lifted earlier, and No Load Start, after grinding machine started, hydraulic cylinder was drop-down with turning rolls, and keeps in operation process; After the material that the pre-grinding in top is crossed fell into mill, under the acting in conjunction of centrifugal force and roller material toggling, material constantly moved to the edge, and in the moving process, the material repeated multiple times is subjected to the powdered with grinding that rolls of roller; The present invention compares with traditional ball mill: integrate in small, broken bits and grinding, floor space is little, and capital expenditure is saved near half; Cost of equipment is low, and equipment investment reduces near 50%; Device efficiency height, power consumption reduce near about 50%; Material and all high-abrasive materials do not have violent relative motion, and the high-abrasive material wearing and tearing are few, and high-abrasive material consumption reduces 90%; No dust from flying; The maintenance of equipment cycle is long, the running rate height; Applied widely, can be used in the occasion of any abrasive dust and defibrination; Appearance of the present invention indicates the end in ball mill epoch.
In order to realize described goal of the invention, the present invention adopts following technical scheme:
A kind of end milling equipment of instead of ball mill comprises the blade feeding mechanism that is used for feeding, sealing, is used for the pre-grinding structure of material in small, broken bits, the whole grinding structure that is used for rolling once more; The blade feeding mechanism of described feeding, sealing comprises blade feeding machine, motor B, and described feeding machine lower end is connected on the upper surface of cover, is provided with the motor B that connects impeller in the blade feeding machine in any side of blade feeding machine; The described pre-grinding structure that is used for material in small, broken bits, described pre-grinding structure is arranged in the upper spider, be provided with the awl liner plate in the inboard of upper spider, the middle part of described awl liner plate is provided with rotor block, the top of described rotor block is provided with cloth tray, and rotor block is provided with a plurality of running rollers, and running roller is connected the upper/lower terminal of rotor block by two spring shafts that are with spring up and down, rolling axle top is provided with slide plate, and the top of having changeed body is provided with slideway; The end of spring shaft is provided with clearance adjusting nut A and clearance adjusting nut B, and the bottom of described rotor block middle part main shaft is installed in the main bearing seat, and the outside of main bearing seat connects mid frame by connecting plate, is provided with the awl liner plate between upper spider and the running roller; The bottom of described pre-grinding structure is whole grinding, and described whole grinding comprises lower body, turning rolls, roller, hydraulic cylinder, mill, spring bearing and Limit Bearing; Inwall at lower body is provided with the hydraulic cylinder bearing that connects hydraulic cylinder, and the upper end of hydraulic cylinder is connected the outer rim of turning rolls, is provided with many group rollers in the bottom of turning rolls; Described roller bottom is provided with mill, and the bottom surfaces and the spring bearing of mill are slidingly matched, and Limit Bearing is arranged on the middle part of mill bottom surfaces, and is slidingly matched with mill, and described spring bearing and Limit Bearing are installed on the base respectively.
The end milling equipment of described instead of ball mill, lower end at main shaft is provided with bevel gear, the bevel gear engagement of Pulley shaft one end in the bearing block A that described bevel gear and mid frame bottom are provided with, the bevel gear of the bevel gear of described main shaft lower end and Pulley shaft one end is formed bevel gear set A; The Pulley shaft other end in bearing block A is provided with belt pulley, and belt pulley is connected the rotating shaft of main motor by belt.
The end milling equipment of described instead of ball mill, be provided with the bearing block B that flexibly connects motor A rotating shaft in the bottom of lower body, between bearing block B and motor A, be provided with the shaft coupling that is connected bevel gear set B axle, be provided with the awl flank of tooth in mill bottom surfaces outer rim, end in motor A rotating shaft is provided with bevel gear, and the bevel gear of the awl flank of tooth of described mill bottom surfaces outer rim and motor A roller end forms bevel gear set B.
The end milling equipment of described instead of ball mill is provided with mother liquor interface and powder concentrator interface on the top of lower body.
The end milling equipment of described instead of ball mill, the outer rim of described mill is provided with the overflow structure, is provided with in the bottom of overflow structure and connects liquid bath, the described ore pulp outlet that connects liquid bath connection lower body bottom.
The end milling equipment of described instead of ball mill, described lower body wall near the mill edge is provided with bellows and high pressure vane, and described bellows connect the warm-air drier interface.
The end milling equipment of described instead of ball mill is provided with the Hydraulic Station interface in the bottom of hydraulic cylinder.
Owing to adopted technique scheme, the present invention to have following beneficial effect:
The end milling equipment of instead of ball mill of the present invention is compared with traditional ball mill: integrate in small, broken bits and grinding, floor space is little, and capital expenditure is saved half; Cost of equipment is low, and equipment investment reduces half; The device efficiency height, power consumption reduces half; Material and all high-abrasive materials do not have violent relative motion, and the high-abrasive material wearing and tearing are few, and high-abrasive material consumption reduces 90%; Apparatus sanitation environmental protection, noise are lower than 80 decibels, and move no dust from flying under negative pressure; The maintenance of equipment cycle is long, the running rate height; Applied widely, can be used in the occasion of any abrasive dust and defibrination; It is powerful that design of the present invention can replace the institute that has ball mill now.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
In the drawings: 1, blade feeding machine; 2, cover; 3, cloth tray; 4, rotor block; 5, running roller; 6, upper spider; 7, awl liner plate; 8, main bearing seat; 9, mid frame; 10, bevel gear set A; 11, adjusting nut A; 12, spring; 13, spring shaft; 14, slide plate; 15, adjusting nut B; 16, bearing block A; 17, belt pulley; 18, main motor; 19, powder concentrator interface; 20, roller; 21, lower body; 22, mill; 23, spring bearing; 24, bearing block B; 25, shaft coupling; 26, motor A; 27, bevel gear set B; 28, Limit Bearing; 29, base; 30, connect liquid bath; 31, overflow structure; 32, high pressure vane; 33, bellows; 34, hydraulic cylinder; 35, turning rolls; 36, Hydraulic Station interface; 37, warm-air drier interface; 38, motor B; 39, mother liquor inlet.
The specific embodiment:
Can explain in more detail that by the following examples the present invention, the present invention are not limited to the embodiment described in the embodiment, disclose purpose of the present invention and be intended to protect all changes and improvements in the scope of the invention.
In Fig. 1; A kind of end milling equipment of instead of ball mill comprises the blade feeding mechanism that is used for feeding, sealing, is used for the pre-grinding structure of material in small, broken bits, the whole grinding structure that is used for rolling once more; The blade feeding mechanism of described feeding, sealing comprises blade feeding machine 1, motor B38, and described feeding machine 1 lower end is connected on the upper surface of cover 2, is provided with the motor B38 that connects impeller in the blade feeding machine 1 in any side of blade feeding machine 1; The described pre-grinding structure that is used for material in small, broken bits, described pre-grinding structure is arranged in the upper spider 6, be provided with awl liner plate 7 in the inboard of upper spider 6, the middle part of described awl liner plate 7 is provided with rotor block 4, the top of described rotor block 4 is provided with cloth tray 3, and rotor block 4 is provided with a plurality of running rollers 5, and running roller 5 is connected the upper/lower terminal of rotor block 4 by two spring shafts 13 that are with spring 12 up and down, rolling axle top is provided with slide plate 14, and the top of rotor block 4 is provided with slideway; The end of spring shaft is provided with clearance adjusting nut A11 and clearance adjusting nut B15, the bottom of described rotor block 4 middle part main shafts is installed in the main bearing seat 8, the outside of main bearing seat 8 connects mid frame 9 by connecting plate, is provided with awl liner plate 7 between upper spider 6 and the running roller 5; The bottom of described pre-grinding structure is whole grinding, and described whole grinding comprises lower body 21, turning rolls 35, roller 20, hydraulic cylinder 34, mill 22, spring bearing 23 and Limit Bearing 28; Inwall at lower body 21 is provided with the hydraulic cylinder bearing that connects hydraulic cylinder 34, and the upper end of hydraulic cylinder 34 is connected the outer rim of turning rolls 35, is provided with many group rollers 20 in the bottom of turning rolls 35; Described roller 20 bottoms are provided with mill 22, the bottom surfaces of mill 22 and spring bearing 23 are slidingly matched, Limit Bearing 28 is arranged on the middle part of mill 22 bottom surfaces, and is slidingly matched with mill 22, and described spring bearing 23 and Limit Bearing 28 are installed in respectively on the base 29.
The end milling equipment of described instead of ball mill, lower end at main shaft is provided with bevel gear, the bevel gear engagement of Pulley shaft one end in the bearing block A16 that described bevel gear and mid frame 9 bottoms are provided with, the bevel gear of the bevel gear of described main shaft lower end and Pulley shaft one end is formed bevel gear set A10; The Pulley shaft other end in bearing block A16 is provided with belt pulley 17, belt pulley 17 is connected main motor 18 by belt rotating shaft is provided with the bearing block B24 that flexibly connects motor A26 rotating shaft in the bottom of lower body 21, between bearing block B and motor A26, be provided with the shaft coupling 25 that is connected bevel gear set B27 axle, be provided with the awl flank of tooth in mill 22 bottom surfaces outer rims, end in motor A26 rotating shaft is provided with bevel gear, the awl flank of tooth of described mill 22 bottom surfaces outer rims and the bevel gear of motor A26 roller end formation bevel gear set B27 are provided with mother liquor interface 39 and powder concentrator interface 19 described mills 22 on the top of lower body 21 outer rim is provided with overflow structure 31, connect liquid bath 30 in the setting of the bottom of overflow structure 31, described described lower body 21 walls near mill 22 edges of ore pulp outlet that connect liquid bath 30 connection lower bodies 21 bottoms are provided with bellows 33 and high pressure vane 32, and described bellows 33 connect warm-air drier interfaces 37 and are provided with Hydraulic Station interface 36 in the bottom of hydraulic cylinder 34
The end milling equipment of described instead of ball mill is provided with blade feeding machine 1 on grinding machine top, and main motor 18 drives bevel gear set A10 by belt pulley 17 and rotates, and drives main shaft by bevel gear and rotates, and rotor block 4 and cloth tray 3 are housed on the main shaft.Rotor block 4 is provided with several running rollers 5, and running roller 5 is connected the two ends up and down of rotor block 4 by two spring shafts 13 that are with spring 12 up and down, and the rolling axle two ends are provided with slide plate 14, and slide plate 14 is provided with slideway with the corresponding position of rotor block 4.
Be provided with gap adjustment nut A11 and gap adjustment nut B15 in the end of spring shaft 13, between body and running roller, be provided with awl liner plate 7.The grinding machine middle part is provided with powder concentrator interface 19 and mother liquor inlet 39.Grinding motor A26 drives mill 22 by shaft coupling 25, bevel gear set B27 and rotates, and before grinding motor A26 starts, turning rolls 35 is lifted No Load Start by hydraulic cylinder 34 earlier.Some groups of rollers 20 are housed, at least two on every group of roller on the turning rolls 35.Roller 20 is at autobiography under the effect of bed of material frictional force. and after grinding machine started, hydraulic cylinder 34 was drop-down with turning rolls 35, and keeps in operation process.After the material that enters grinding machine falls into mill 22, under the acting in conjunction of centrifugal force and roller 20 material togglings, material constantly moves to the edge, in the moving process, material repeatedly is subjected to the powdered with grinding that rolls of roller 20, arrives the material powder at mill 22 edges, and the high pressure vane 32 that is arranged on the bellows 33 blows afloat, qualified powder material is taken away by the powder concentrator interface 19 that is located at the grinding machine middle part.Underproof material falls into mill 22, continues grinding.Mill 22 is regulated not frayed influence automatically with the gap of roller 20.As the grinding ore pulp, then remove bellows 33, add overflow structure 31 and connect liquid bath 30.
Claims (7)
1, a kind of end milling equipment of instead of ball mill is characterized in that: described end milling equipment comprises the blade feeding mechanism that is used for feeding, sealing, is used for the pre-grinding structure of material in small, broken bits, the whole grinding structure that is used for rolling once more; The blade feeding mechanism of described feeding, sealing comprises blade feeding machine (1), motor B (38), described feeding machine (1) lower end is connected on the upper surface of cover (2), is provided with the motor B (38) that connects impeller in the blade feeding machine (1) in any side of blade feeding machine (1); The described pre-grinding structure that is used for material in small, broken bits, described pre-grinding structure is arranged in the upper spider (6), be provided with awl liner plate (7) in the inboard of upper spider (6), the middle part of described awl liner plate (7) is provided with rotor block (4), the top of described rotor block (4) is provided with cloth tray (3), rotor block (4) is provided with a plurality of running rollers (5), running roller (5) is connected the upper/lower terminal of rotor block (4) by two spring shafts (13) that are with spring (12) up and down, rolling axle top is provided with slide plate (14), and the top of rotor block (4) is provided with slideway; The end of spring shaft is provided with clearance adjusting nut A (11) and clearance adjusting nut B (15), the bottom of described rotor block (4) middle part main shaft is installed in the main bearing seat (8), the outside of main bearing seat (8) connects mid frame (9) by connecting plate, is provided with awl liner plate (7) between upper spider (6) and the running roller (5); The bottom of described pre-grinding structure is whole grinding, and described whole grinding comprises lower body (21), turning rolls (35), roller (20), hydraulic cylinder (34), mill (22), spring bearing (23) and Limit Bearing (28); Inwall at lower body (21) is provided with the hydraulic cylinder bearing that connects hydraulic cylinder (34), and the upper end of hydraulic cylinder (34) is connected the outer rim of turning rolls (35), is provided with many group rollers (20) in the bottom of turning rolls (35); Described roller (20) bottom is provided with mill (22), the bottom surfaces of mill (22) and spring bearing (23) are slidingly matched, Limit Bearing (28) is arranged on the middle part of mill (22) bottom surfaces, and be slidingly matched with mill (22), described spring bearing (23) and Limit Bearing (28) are installed in respectively on the base (29).
2, the end milling equipment of instead of ball mill according to claim 1 is characterized in that; Lower end at main shaft is provided with bevel gear, the bevel gear engagement of Pulley shaft one end in the bearing block A (16) that described bevel gear and mid frame (9) bottom is provided with, the bevel gear of the bevel gear of described main shaft lower end and Pulley shaft one end is formed bevel gear set A (10); The Pulley shaft other end in bearing block A (16) is provided with belt pulley (17), and belt pulley (17) is connected the rotating shaft of main motor (18) by belt.
3, the end milling equipment of instead of ball mill according to claim 1 is characterized in that; Be provided with the bearing block B (24) that flexibly connects motor A (26) rotating shaft in the bottom of lower body (21), between bearing block B and motor A (26), be provided with the shaft coupling (25) that is connected bevel gear set B (27) axle, be provided with the awl flank of tooth in mill (22) bottom surfaces outer rim, end in motor A (26) rotating shaft is provided with bevel gear, and the bevel gear of the awl flank of tooth of described mill (22) bottom surfaces outer rim and motor A (26) roller end forms bevel gear set B (27).
4, the end milling equipment of instead of ball mill according to claim 1 is characterized in that; Be provided with mother liquor interface (39) and powder concentrator interface (19) on the top of lower body (21).
5, the end milling equipment of instead of ball mill according to claim 1 is characterized in that; The outer rim of described mill (22) is provided with overflow structure (31), is provided with in the bottom of overflow structure (31) and connects liquid bath (30), the described ore pulp outlet that connects liquid bath (30) connection lower body (21) bottom.
6, the end milling equipment of instead of ball mill according to claim 1 is characterized in that; Described lower body (21) wall near mill (22) edge is provided with bellows (33) and high pressure vane (32), and described bellows (33) connect warm-air drier interface (37).
7, the end milling equipment of instead of ball mill according to claim 1 is characterized in that; Be provided with Hydraulic Station interface (36) in the bottom of hydraulic cylinder (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100641230A CN101480628A (en) | 2009-01-15 | 2009-01-15 | End milling equipment instead of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100641230A CN101480628A (en) | 2009-01-15 | 2009-01-15 | End milling equipment instead of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101480628A true CN101480628A (en) | 2009-07-15 |
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ID=40878007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100641230A Pending CN101480628A (en) | 2009-01-15 | 2009-01-15 | End milling equipment instead of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101480628A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469916A (en) * | 2017-08-25 | 2017-12-15 | 广州奇达瑞盛环保科技有限公司 | A kind of apparatus for treating sewage |
| CN107716077A (en) * | 2017-11-02 | 2018-02-23 | 江苏吉能达环境能源科技有限公司 | A kind of multilevel grinding superfine powder production-process systems |
| CN109317278A (en) * | 2018-10-31 | 2019-02-12 | 长沙万荣粉体设备科技有限公司 | A kind of honeycomb mill |
| CN109876920A (en) * | 2019-04-04 | 2019-06-14 | 洛阳开石机械科技有限公司 | A high pressure centrifugal roller press |
-
2009
- 2009-01-15 CN CNA2009100641230A patent/CN101480628A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469916A (en) * | 2017-08-25 | 2017-12-15 | 广州奇达瑞盛环保科技有限公司 | A kind of apparatus for treating sewage |
| CN107716077A (en) * | 2017-11-02 | 2018-02-23 | 江苏吉能达环境能源科技有限公司 | A kind of multilevel grinding superfine powder production-process systems |
| CN107716077B (en) * | 2017-11-02 | 2023-10-31 | 江苏吉能达环境能源科技有限公司 | Multistage grinding superfine powder production process system |
| CN109317278A (en) * | 2018-10-31 | 2019-02-12 | 长沙万荣粉体设备科技有限公司 | A kind of honeycomb mill |
| CN109876920A (en) * | 2019-04-04 | 2019-06-14 | 洛阳开石机械科技有限公司 | A high pressure centrifugal roller press |
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Open date: 20090715 |