CN108816493A - A kind of Vertical Mill pillar construction - Google Patents
A kind of Vertical Mill pillar construction Download PDFInfo
- Publication number
- CN108816493A CN108816493A CN201810917130.XA CN201810917130A CN108816493A CN 108816493 A CN108816493 A CN 108816493A CN 201810917130 A CN201810917130 A CN 201810917130A CN 108816493 A CN108816493 A CN 108816493A
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- CN
- China
- Prior art keywords
- positioning plate
- bearing block
- positioning
- bearing
- vertical mill
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention provides a kind of Vertical Mill pillar construction, including column rack, it further include fixed block, positioning plate, bearing block and bearing cap, the positioning plate is respectively arranged at the left and right sides above column frame top platform, the lower section of column frame top platform and corresponding with the position of the positioning plate is arranged in the fixed block, the fixed bearing block of positioning, bearing cap are linked together by bolt and bearing block respectively on the positioning plate, and positioning plate is connected by bolt with corresponding fixed block.The present invention only needs to cast two independent seperated bearing blocks, and casting structure is simple, and lathe needed for machining is small, reduce manufacture difficulty and manufacturing cycle, the problem on deformation for avoiding the bearing block machined surface as caused by welding, reduces the finishing amount of column entirety, and manufacturing cost substantially reduces.
Description
Technical field
The present invention relates to milling equipment technical field, especially a kind of Vertical Mill pillar construction.
Background technique
Vertical Mill is obtained as a kind of main milling equipment in occasions such as grinding raw material, cement, coal dust, slag and steel slags
Widely apply.
Pillar construction used in Vertical Mill is the pattern of column rack and integrated bearing block welding, monoblock type currently on the market
Bearing block structure is complicated, and casting difficulty is big, and machining needs the lathes such as mating large-scale milling machine boring machine, and processing cost is high, the manufacturing cycle
It is long.In addition, integrated bearing block and welding machine frame complex process, welding workload is big, and be easy to cause bearing block machining table
Face deformation, while needing integrally to finish welding rear column, difficulty of processing is big, and manufacturing cost greatly improves.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of Vertical Mill pillar construction, solves existing pillar construction
Big, at high cost, the period the is long problem of manufacture difficulty.
The technical solution adopted by the present invention to solve the technical problems is：A kind of Vertical Mill pillar construction, including column rack,
It further include fixed block, positioning plate, bearing block and bearing cap, the positioning plate is respectively arranged above column frame top platform
The lower section of column frame top platform and, institute corresponding with the position of the positioning plate is arranged in the left and right sides, the fixed block
It states and positions the fixed bearing block on positioning plate respectively, bearing cap is linked together by bolt and bearing block, and positioning plate passes through spiral shell
Bolt is connected with corresponding fixed block.
Preferably, positioning groove is provided on the positioning plate, the bearing block is determined equipped with what is matched with positioning groove
Position boss.
Preferably, the positioning plate is welded and fixed together with bearing block.
Preferably, it is respectively equipped with dowel hole on the bearing block and positioning plate, bearing block is realized by positioning pin fixed
Positioning on the plate of position.
Preferably, the column rack is welded-steel plate construction.
The positive effect of the present invention：Vertical Mill pillar construction provided by the invention, it is only necessary to cast two independent seperated axis
Seat is held, casting structure is simple, and lathe needed for machining is small, reduces manufacture difficulty and manufacturing cycle.In addition, bearing block and column
Rack is positioned using groove and pin hole, by the connection type fixed with fixed block, eliminates the company of bearing block and welding machine frame
Connect form, avoid the problem on deformation of the bearing block machined surface as caused by welding, reduce the finishing amount of column entirety, manufacture at
Originally it substantially reduces.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of Vertical Mill pillar construction of the present invention；
Fig. 2 is the cross section structure schematic diagram in the face A-A in Fig. 1.
In figure, 1：Bearing cap, 2：Bearing block, 3：Positioning plate, 4：Fixed block, 5：Column rack.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the prior art and the embodiment of the present invention into
Row clearly and completely describes, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
Every other embodiment, shall fall within the protection scope of the present invention.
With reference to the accompanying drawing to a preferred embodiment of the present invention will be described in detail.
Referring to FIG. 1 and FIG. 2, the preferred embodiment of the present invention provides a kind of Vertical Mill pillar construction, including column rack 5, also wraps
Fixed block 4, positioning plate 3, bearing block 2 and bearing cap 1 are included, the positioning plate 3 is respectively arranged on the top platform of column rack 5
The lower section of the top platform of column rack 5 and the position with the positioning plate 3 is arranged in the left and right sides of side, the fixed block 4
Corresponding, the fixed bearing block 2 of positioning, bearing cap 1 are linked together by bolt with bearing block 2 respectively on two positioning plates 3,
Bearing block, positioning plate, column rack and fixed block are linked together by bolt, i.e., bolt sequentially pass through from bottom to up fixed block,
Top platform, positioning plate, the bearing block of column rack, and then realize the stationary positioned of bearing block.
Positioning groove is provided on the positioning plate, the bearing block is equipped with the positioning convex platform matched with positioning groove.
It is after the bearing block in-site installation centering is in place, bearing block is integrally welded with positioning plate.Bearing block and positioning
The welding of plate carries out after rocker arm is installed with column at the scene, does not need to reprocess after the completion of welding, plays booster action.
Dowel hole is further respectively had on the bearing block and positioning plate, bearing block is realized on positioning plate by positioning pin
Further positioning.
The column rack is welded-steel plate construction.
As another kind for example, can also be not provided with the positioning groove on the positioning plate, it is fixed that bearing block passes through
After the pin hole positioning of position, locating piece can be welded before and after bearing block with stationary positioned bearing block.
Existing integrated bearing block is in addition to bearing block part, and there are also lower part cast main body, in this patent, column rack is replaced
It is two separate bearings seats above rack for integrated bearing block middle and lower part cast main body.Casting structure is simple, needed for machining
Lathe is small, reduces manufacture difficulty and manufacturing cycle.
It is above-described to be merely a preferred embodiment of the present invention, it should be understood that the explanation of above embodiments is only used
In facilitating the understanding of the method and its core concept of the invention, it is not intended to limit the scope of protection of the present invention, it is all of the invention
Any modification for being made within thought and principle, equivalent replacement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of Vertical Mill pillar construction, including column rack, it is characterised in that：It further include fixed block, positioning plate, bearing block and axis
Lid is held, the positioning plate is respectively arranged at the left and right sides above column frame top platform, and the fixed block is arranged in column
The lower section of frame top platform is simultaneously corresponding with the position of the positioning plate, and the bearing is fixed in positioning respectively on the positioning plate
Seat, bearing cap are linked together by bolt and bearing block, and positioning plate is connected by bolt with corresponding fixed block.
2. a kind of Vertical Mill pillar construction according to claim 1, it is characterised in that：It is recessed that positioning is provided on the positioning plate
Slot, the bearing block are equipped with the positioning convex platform matched with positioning groove.
3. a kind of Vertical Mill pillar construction according to claim 2, it is characterised in that：The positioning plate and bearing block welding are solid
It is scheduled on together.
4. a kind of Vertical Mill pillar construction according to claim 2 or 3, it is characterised in that：On the bearing block and positioning plate
It is respectively equipped with dowel hole, bearing block realizes the positioning on positioning plate by positioning pin.
5. a kind of Vertical Mill pillar construction according to claim 1, it is characterised in that：The column rack is steel plate welding knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917130.XA CN108816493A (en) | 2018-08-13 | 2018-08-13 | A kind of Vertical Mill pillar construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917130.XA CN108816493A (en) | 2018-08-13 | 2018-08-13 | A kind of Vertical Mill pillar construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108816493A true CN108816493A (en) | 2018-11-16 |
Family
ID=64153160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810917130.XA Pending CN108816493A (en) | 2018-08-13 | 2018-08-13 | A kind of Vertical Mill pillar construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108816493A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201921731U (en) * | 2010-12-24 | 2011-08-10 | 南京凯盛国际工程有限公司 | Vertical mill rocker bearing mechanism |
| CN202140452U (en) * | 2011-07-21 | 2012-02-08 | 北京汽车动力总成有限公司 | Positioning structure of bearing cover |
| CN104801400A (en) * | 2015-04-28 | 2015-07-29 | 铜陵海源超微粉体有限公司 | Grinder roll base of vertical mill for grinding slag |
| CN204699773U (en) * | 2015-04-28 | 2015-10-14 | 铜陵海源超微粉体有限公司 | A kind of grinding roller base of the Vertical Mill for slag abrasive dust |
| US20160319874A1 (en) * | 2015-04-28 | 2016-11-03 | Miba Sinter Austria Gmbh | Bearing arrangement |
| CN205925860U (en) * | 2016-08-11 | 2017-02-08 | 南京西普水泥工程集团有限公司 | Found stop device who grinds |
| CN206522360U (en) * | 2017-03-08 | 2017-09-26 | 杭州安锋达机械有限公司 | A kind of bearing block |
| CN208642939U (en) * | 2018-08-13 | 2019-03-26 | 南京凯盛国际工程有限公司 | A kind of Vertical Mill pillar construction |
-
2018
- 2018-08-13 CN CN201810917130.XA patent/CN108816493A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201921731U (en) * | 2010-12-24 | 2011-08-10 | 南京凯盛国际工程有限公司 | Vertical mill rocker bearing mechanism |
| CN202140452U (en) * | 2011-07-21 | 2012-02-08 | 北京汽车动力总成有限公司 | Positioning structure of bearing cover |
| CN104801400A (en) * | 2015-04-28 | 2015-07-29 | 铜陵海源超微粉体有限公司 | Grinder roll base of vertical mill for grinding slag |
| CN204699773U (en) * | 2015-04-28 | 2015-10-14 | 铜陵海源超微粉体有限公司 | A kind of grinding roller base of the Vertical Mill for slag abrasive dust |
| US20160319874A1 (en) * | 2015-04-28 | 2016-11-03 | Miba Sinter Austria Gmbh | Bearing arrangement |
| CN205925860U (en) * | 2016-08-11 | 2017-02-08 | 南京西普水泥工程集团有限公司 | Found stop device who grinds |
| CN206522360U (en) * | 2017-03-08 | 2017-09-26 | 杭州安锋达机械有限公司 | A kind of bearing block |
| CN208642939U (en) * | 2018-08-13 | 2019-03-26 | 南京凯盛国际工程有限公司 | A kind of Vertical Mill pillar construction |
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