CN103447121B - The board-like chalybeate waters mill of a kind of double width - Google Patents

The board-like chalybeate waters mill of a kind of double width Download PDF

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Publication number
CN103447121B
CN103447121B CN201310360125.0A CN201310360125A CN103447121B CN 103447121 B CN103447121 B CN 103447121B CN 201310360125 A CN201310360125 A CN 201310360125A CN 103447121 B CN103447121 B CN 103447121B
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Prior art keywords
wheel rim
mill
board
muller
double width
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Expired - Fee Related
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CN201310360125.0A
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CN103447121A (en
Inventor
李立和
王东良
陈洪喜
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FENGYANG SANYOU MINING MACHINERY EQUIPMENT Co Ltd
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FENGYANG SANYOU MINING MACHINERY EQUIPMENT Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/50Hydropower in dwellings

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Abstract

The invention discloses the board-like chalybeate waters mill of a kind of double width, comprise muller skeleton component, mill disc, it is characterized in that: described muller skeleton component comprises integrally welded wheel hub, former, wheel rim; Described former is Double plate structure, and be hollow-core construction between two formers, on former, circumference soldering is distributed with connecting rod; Be piecemeal combined type wheel rim liner plate outside described wheel rim, be fastened on wheel rim by screw bolt and nut, on the bolt inside described wheel rim, cover has spring, and spring is positioned between wheel rim and nut; Described mill disc, muller skeleton component form by ferrous material manufacture.The board-like chalybeate waters mill of a kind of double width of the present invention, production efficiency is high, power consumption is low, rate of occurrence of equipment failure is low, parts wear is little.

Description

The board-like chalybeate waters mill of a kind of double width
Technical field
The present invention relates to a kind of water mill, particularly relate to the board-like chalybeate waters mill of a kind of double width.
Background technology
In current domestic quartz sand wet pulverizing processing, mainly contain rod milling and pulverize processing technology and water-powered roller pulverizing processing technology two kinds.Rod milling wet pulverizing processing technology, plant investment is large, production run cost high (reason that mainly mechanical efficiency of rod mill relative efficiency in common mechanical is lower), the principle pulverizing processing has been come by the impact of rod iron in grinding machine and grinding, and this kind of processing method makes the consumption of rod iron larger.
In water-powered roller disintegrating process, what muller and mill disc adopted is stone material, adopts the water mill of stone material mainly to consider from the deferrization process simplicity factor of Product processing.But along with the technological development of quartz sand Product processing and the development of deironing machinery and the degree of perfection etc. of process matched therewith, the water mill of stone material does not become advantage in deironing requirement.The water mill of stone material, although some advantages having in plant construction and production management etc. in quartz sand comminution process, also there is self deficiencies many, major embodiment in the following areas.
1, production rate low problem when the water mill that stone material is made exists platform, usually only at about 1 ~ 2T/h, power disposition is relatively large general at about 30KW.
2, the water mill of stone material own material attrition amount while stone roller powder process crumble product is comparatively large, and namely usual 5 ~ 7 days mullers and mill disc need to change once.
3, muller material is in wearing and tearing and the simultaneous size consumed and the reduction of weight, this just has an impact to the effect that product pulverizes processing, productivity ratio reduces along with the reduction of muller size and weight, simultaneously also by the homogeneity question of the change and particle diameter that feed through to product cut size distribution.
4, the water mill of stone material, muller wear rate is high, and change frequent, the labour intensity of workman is large; A usual stone matter muller weight, at more than 2T, changes a muller, often needs consuming timely to reach 2 ~ 4 hours in occupation of longer production non-cutting time, and this also will affect the effective operation time of water mill greatly.
5, in order to reach the frequent convenient requirement changing muller in producing, manufacture and the assembly precision of machinery are relatively low, driving shaft and the essentially no quality of fit requirement of bearing, between there is larger size gap, therefore produce in consumable accessory due to the working life being subject to additional machinery dynamic load low, the equipment fault rate that takes place frequently is high, particularly be contained in the failure rate of machinery that drive bearing on muller and the driving shaft that drives muller to rotate cause all the more so, this point is also govern stone matter water mill in production application and the principal element that further develops.
Summary of the invention
Technical problem to be solved by this invention is: provide the double width that a kind of production efficiency is high, power consumption is low, rate of occurrence of equipment failure is low, parts wear is little board-like chalybeate waters mill.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
The board-like chalybeate waters mill of a kind of double width, mainly comprises muller skeleton component and mill disc, it is characterized in that: described muller skeleton component comprises integrally welded wheel hub, former, wheel rim; Described former is Double plate structure, and be hollow-core construction between two formers, on former, circumference soldering is distributed with connecting rod; Be piecemeal combined type wheel rim liner plate outside described wheel rim, be fastened on wheel rim by screw bolt and nut, on the bolt inside described wheel rim, cover has spring, and spring is positioned between wheel rim and nut; Described mill disc, muller skeleton component form by ferrous material manufacture.
Described wheel hub adopts thick-walled seamless steel pipes shaping through machining.
Described former is provided with charging hole, relief hole and aperture cover plate, aperture cover plate by bolts assemblies on charging hole, relief hole.
After described wheel rim passes through setting-out, blanking by steel plate, then by veneer reeling machine roll-forming.
Described wheel rim liner plate adopts high-abrasive material individual cast shaping.
Wear-resistant rubber sheet is provided with between described wheel rim and wheel rim liner plate.
Described wheel hub both sides are equipped with gland, seat ring, and are bolted on the end face of wheel hub both sides, gland has felt gland by bolt tightening, seat ring is equipped with bearing, and carry out axial tightening by round nut and stop washer.
On the driving shaft, driving shaft is provided with axle sleeve to described bearing holder (housing, cover) dress, and one end of axle sleeve withstands on bearing, and the other end withstands on the first pressing plate, is close to the first pressing plate and also has the second pressing plate.
Described driving shaft is set with square chest slide block, is positioned in the middle part of driving shaft, be assemblied in the square chest assembly of final drive shaft, square chest assembly both sides are respectively provided with the first pressing plate and the clamping of square chest slide block is limited in square chest assembly by bolt by the second pressing plate.
Compared with prior art, the beneficial effect that the present invention has is:
1, chalybeate waters mill muller weight is generally more than 2 times of stone muller muller weight, and converted products crush strength is large, and during platform, productivity ratio is generally at more than 4T/h, the power be equipped with only needs 37KW, therefore, compared with stone matter water mill, not only productivity ratio is high, and power consumption is low.
2, wheel rim liner plate adopts the higher material of anti-wear performance to make, and the wear-out life of material reaches half a year more than usually, and can change after wheel rim wear liner.Wheel rim liner plate is the knockdown lining plate structure of piecemeal in addition, one is assembled into respectively with the wheel rim of muller skeleton component with bolt, therefore single wheel rim liner plate weight is relatively little, during replacing liner plate, during operative, labor intensity is relatively low, single wheel rim liner plate weight is relatively light simultaneously, easy to assembly, when therefore changing wheel rim liner plate, required production is greatly shortened non-cutting time compared with stone matter water-powered roller.
3, the muller skeleton of Double plate structure, the weight material that between former, filling flow is good, when wheel rim liner plate along with production process is worn and torn, during weight saving, respective material can be filled, to compensate the whole muller weight saving problem caused because of wheel rim wear liner between Double plate.Such structural design of muller skeleton, its object is exactly will make in the life cycle of wheel rim liner plate accessory, keep whole muller weight change amplitude to reduce as far as possible, during the platform of such machinery, productivity ratio amplitude of variation will reduce, and correspondingly the change of product cut size fluctuation model circle reduces and even particle size distribution change reduction etc.
4, in producing, the consumable accessory of chalybeate waters mill is only wheel rim liner plate, and muller skeleton considers its requirement of strength when Machine Design, generally not fragile.Change wheel rim liner plate only to need to dismantle the fastening bolt be connected with skeleton wheel rim, Automatic manual transmission precision is unaffected.Such machine-building and assembly precision all can routinely machinery technical requirement manufacture and design, facts have proved the generally little generation equipment fault of chalybeate waters mill.
5, chalybeate waters mill bearing block when designing is that the form coordinated sinks in wheel hub, and this is conducive to assembling between component of machine and replacing.
6, be provided with wear-resistant rubber sheet between wheel rim and wheel rim liner plate, the wearing and tearing of the relative motion of wheel rim liner plate and muller skeleton wheel rim can be prevented.
7, be loosening of preventing the connecting bolt of wheel rim liner plate and skeleton wheel rim from producing because of factors such as the vibration of machine operation procedure and wearing and tearing, powerful compression strong spring is provided with between nut and wheel rim, remain due pretightning force between nut and connecting bolt like this, thus reach and prevent getting loose of nut, to ensure the normal operation of muller.
Accompanying drawing explanation
Fig. 1 is the structural representation of the board-like chalybeate waters mill of a kind of double width of the present invention.
Fig. 2 is the structural representation of the muller skeleton component of the board-like chalybeate waters mill of a kind of double width of the present invention.
Fig. 3 is the A-A profile of the muller skeleton component of the board-like chalybeate waters mill of a kind of double width of the present invention.
Be labeled as in figure: mill disc 1, bolt 2, wheel rim liner plate 3, wear-resistant rubber sheet 4, spring 5, nut 6, muller skeleton component 7, wheel rim 71, aperture cover plate 72, connecting rod 73, wheel hub 74, former 75, gland 8, seat ring 9, bearing 10, round nut 11, stop washer 12, driving shaft 13, felt gland 14, axle sleeve 15, first pressing plate 16, second pressing plate 17, square chest slide block 18, square chest assembly 19.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further detailed explanation.
The board-like chalybeate waters mill of a kind of double width, comprise muller skeleton component 7, mill disc 1, described muller skeleton component 7 comprises integrally welded wheel hub 74, former 75, wheel rim 71, described former 75 is Double plate structure, be hollow-core construction between two formers 75, on former 75, circumference soldering is distributed with connecting rod 73; Be piecemeal combined type wheel rim liner plate 3 outside described wheel rim 71, be fastened on wheel rim 71 by bolt 2 and nut 6, on the bolt 2 inside described wheel rim 71, cover has spring 5, and spring 5 is positioned between wheel rim 71 and nut 6; Described mill disc 1, muller skeleton component 7 form by ferrous material manufacture.
Described wheel hub 74 adopts thick-walled seamless steel pipes shaping through machining.
Described former 75 is provided with charging hole, relief hole and aperture cover plate 72, aperture cover plate 72 by bolts assemblies on charging hole, relief hole.
After described wheel rim 71 passes through setting-out, blanking by steel plate, then roll welding fabrication by veneer reeling machine.
Described wheel rim liner plate 3 adopts high-abrasive material individual cast shaping.
Wear-resistant rubber sheet 4 is provided with between described wheel rim 71 and wheel rim liner plate 3.
Described wheel hub 74 both sides are equipped with gland 8, seat ring 9, and are bolted on the end face of wheel hub 74 both sides, gland 8 has felt gland 14 by bolt tightening, seat ring 9 is equipped with bearing 10, and carry out axial tightening by round nut 11 and stop washer 12.
Described bearing 10 is sleeved on driving shaft 13, and driving shaft 13 is provided with axle sleeve 15, and one end of axle sleeve 15 withstands on bearing 10, and the other end withstands on the first pressing plate 16, is close to the first pressing plate 16 and also has the second pressing plate 17.
Described driving shaft 13 is set with square chest slide block 18, be positioned in the middle part of driving shaft 13, be assemblied in the square chest assembly 19 of final drive shaft, square chest assembly 19 both sides are respectively provided with the first pressing plate 16 and square chest slide block 18 clamping is limited in square chest assembly 19 by bolt by the second pressing plate 17.
The muller weight of these chalybeate waters mill is generally more than 2 times of stone muller muller weight, and converted products crush strength is large, and during platform, productivity ratio is generally at more than 4T/h, the power be equipped with only needs 37KW, therefore, compared with stone matter water-powered roller, not only productivity ratio is high, and power consumption is low; Wheel rim liner plate adopts the higher material of anti-wear performance to make, and the wear-out life of material reaches half a year more than usually, and can change after wheel rim wear liner.Wheel rim liner plate is the knockdown lining plate structure of piecemeal in addition, one is assembled into respectively with muller skeleton wheel rim with bolt, therefore single wheel rim liner plate weight is relatively little, during replacing liner plate, during operative, labor intensity is relatively low, single wheel rim liner plate weight is relatively light simultaneously, easy to assembly, when therefore changing wheel rim liner plate, required production is greatly shortened non-cutting time compared with stone matter water-powered roller; The muller skeleton of Double plate, the weight material that between former, filling flow is good, when wheel rim liner plate along with production process is worn and torn, during weight saving, respective material can be filled, to compensate the whole muller weight saving problem caused because of wheel rim wear liner between Double plate.Such structural design of muller skeleton, its object is exactly will make in the life cycle of wheel rim liner plate accessory, keep whole muller weight change amplitude to reduce as far as possible, during the platform of such machinery, productivity ratio amplitude of variation will reduce, and correspondingly the change of product cut size fluctuation model circle reduces and even particle size distribution change reduction; In production, the consumable accessory of chalybeate waters mill is only wheel rim liner plate, and muller skeleton considers its requirement of strength when Machine Design, generally not fragile.Change wheel rim liner plate only to need to dismantle the fastening bolt be connected with skeleton wheel rim, Automatic manual transmission precision is unaffected.Such machine-building and assembly precision all can routinely machinery technical requirement manufacture and design, facts have proved the generally little generation equipment fault of chalybeate waters mill; Chalybeate waters mill bearing block when designing is that the form coordinated sinks in wheel hub, and this is conducive to assembling between component of machine and replacing; Be provided with wear-resistant rubber sheet between wheel rim and wheel rim liner plate, the wearing and tearing of the relative motion of wheel rim liner plate and muller skeleton wheel rim can be prevented; What produce because of factors such as the vibration of machine operation procedure and wearing and tearing for preventing the connecting bolt of wheel rim liner plate and skeleton wheel rim loosens, powerful compression strong spring is provided with between nut and wheel rim, remain due pretightning force between nut and connecting bolt like this, thus reach and prevent getting loose of nut, to ensure the normal operation of muller.
Those of ordinary skill in the art will be appreciated that, above embodiment is only used to the present invention is described, and be not used as limitation of the invention, as long as in spirit of the present invention, all will drop in right of the present invention the change of the above embodiment, modification.

Claims (9)

1. the board-like chalybeate waters mill of double width, comprises muller skeleton component, mill disc, it is characterized in that: described muller skeleton component comprises integrally welded wheel hub, former, wheel rim; Described former is Double plate structure, and be hollow-core construction between two formers, on former, circumference soldering is distributed with connecting rod; Be piecemeal combined type wheel rim liner plate outside described wheel rim, be fastened on wheel rim by screw bolt and nut, on the bolt inside described wheel rim, cover has spring, and spring is positioned between wheel rim and nut; Described mill disc, muller skeleton component form by ferrous material manufacture.
2. the board-like chalybeate waters mill of a kind of double width as claimed in claim 1, is characterized in that: described wheel hub adopts thick-walled seamless steel pipes shaping through machining.
3. the board-like chalybeate waters mill of a kind of double width as claimed in claim 1, is characterized in that: described former is provided with charging hole, relief hole and aperture cover plate, aperture cover plate by bolts assemblies on charging hole, relief hole.
4. the board-like chalybeate waters mill of a kind of double width as claimed in claim 1, is characterized in that: after described wheel rim passes through setting-out, blanking by steel plate, then by veneer reeling machine roll-forming.
5. the board-like chalybeate waters mill of a kind of double width as claimed in claim 1, is characterized in that: described wheel rim liner plate adopts high-abrasive material individual cast shaping.
6. the board-like chalybeate waters mill of a kind of double width as claimed in claim 1, is characterized in that: be provided with wear-resistant rubber sheet between described wheel rim and wheel rim liner plate.
7. the board-like chalybeate waters mill of a kind of double width as claimed in claim 1, it is characterized in that: described wheel hub both sides are equipped with gland, seat ring, and be bolted on the end face of wheel hub both sides, gland there is felt gland by bolt tightening, seat ring is equipped with bearing, and carries out axial tightening by round nut and stop washer.
8. the board-like chalybeate waters mill of a kind of double width as claimed in claim 7, it is characterized in that: on the driving shaft, driving shaft is provided with axle sleeve to described bearing holder (housing, cover) dress, and one end of axle sleeve withstands on bearing, the other end withstands on the first pressing plate, is close to the first pressing plate and also has the second pressing plate.
9. the board-like chalybeate waters mill of a kind of double width as claimed in claim 8, it is characterized in that: described driving shaft is also set with square chest slide block, be positioned in the middle part of driving shaft, be assemblied in the square chest assembly of final drive shaft, square chest assembly both sides are respectively provided with the first pressing plate and the clamping of square chest slide block is limited in square chest assembly by bolt by the second pressing plate.
CN201310360125.0A 2013-08-16 2013-08-16 The board-like chalybeate waters mill of a kind of double width Expired - Fee Related CN103447121B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111013741A (en) * 2019-12-26 2020-04-17 涡阳县晟丰新型建材有限公司 Roller for fly ash brick wheel mill

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB462083A (en) * 1935-04-02 1937-03-02 Pfeiffer Barbarossawerke A G G Improved pendulum or spring roller mill
DE19723100A1 (en) * 1997-06-02 1998-12-03 Krupp Polysius Ag Roller mill with vertical axis
US5895000A (en) * 1996-11-13 1999-04-20 Trim Co., Ltd. Glass crushing machine and glass crushing system using the same
CN2480055Y (en) * 2001-02-27 2002-03-06 段志禹 Magnetized disc mill
CN2621810Y (en) * 2003-06-06 2004-06-30 魏广田 Four-wheel mica roller
CN201165033Y (en) * 2008-01-25 2008-12-17 山东理工大学 Edge runner mixer
CN203494578U (en) * 2013-08-16 2014-03-26 凤阳县三友矿山机械设备有限公司 Iron water-powered roller with double spoke plates

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB462083A (en) * 1935-04-02 1937-03-02 Pfeiffer Barbarossawerke A G G Improved pendulum or spring roller mill
US5895000A (en) * 1996-11-13 1999-04-20 Trim Co., Ltd. Glass crushing machine and glass crushing system using the same
DE19723100A1 (en) * 1997-06-02 1998-12-03 Krupp Polysius Ag Roller mill with vertical axis
CN2480055Y (en) * 2001-02-27 2002-03-06 段志禹 Magnetized disc mill
CN2621810Y (en) * 2003-06-06 2004-06-30 魏广田 Four-wheel mica roller
CN201165033Y (en) * 2008-01-25 2008-12-17 山东理工大学 Edge runner mixer
CN203494578U (en) * 2013-08-16 2014-03-26 凤阳县三友矿山机械设备有限公司 Iron water-powered roller with double spoke plates

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Address after: 233100 Anhui city of Chuzhou province Fengyang County town Jiuhua Road No. 46

Applicant after: Fengyang Sanyou Mining Machinery Equipment Co., Ltd.

Applicant after: Li Lihe

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