CN103894271B - A kind of steel glue composite liner lifting strip - Google Patents
A kind of steel glue composite liner lifting strip Download PDFInfo
- Publication number
- CN103894271B CN103894271B CN201210569459.4A CN201210569459A CN103894271B CN 103894271 B CN103894271 B CN 103894271B CN 201210569459 A CN201210569459 A CN 201210569459A CN 103894271 B CN103894271 B CN 103894271B
- Authority
- CN
- China
- Prior art keywords
- steel bar
- lifting strip
- rubber
- rubber lining
- steel
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 239000003292 glue Substances 0.000 title claims abstract description 16
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 10
- 239000010962 carbon steel Substances 0.000 claims abstract description 10
- 229910001105 martensitic stainless steel Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of steel glue composite liner lifting strip, including rubber lining, it is arranged on the rubber lifting strip of rubber lining upper surface, is arranged on the carbon steel skeleton fixture in rubber lining, rubber lifting strip side is provided with the steel bar of corner angle, and the height of the aspect ratio rubber lifting strip of steel bar is high.Described steel bar is inclined in the fixing groove of rubber lining, and steel bar top is faceted pebble, and the face that steel bar is connected with rubber lining is the curved surface that faceted pebble connects into；Curved surface is bonding with rubber lining, and rubber lining top is narrow, bottom width, and carbon steel skeleton is fixed on the bottom of rubber lining.This steel glue composite liner lifting strip wearability is high, and toughness is strong, lightweight, changes more convenient, long service life, and it is good to intercept noise ability.
Description
Technical field
The present invention relates to the accessory of a kind of grinding machinery.
Background technology
One critical component of the grinding machinery such as ball mill, rod mill, autogenous tumbling mill, tube mill, batch mixer is exactly liner plate, lifting strip.The liner plate of early stage, lifting strip are metal, and the effect of ore grinding is better, but anti-wear performance is poor, and service life is short, and part replacement wastes time and energy；And metal backing, lifting strip make whole grinding machine own wt increase, consume electric energy and increase；Again, metal backing, lifting strip are had corrosivity by the material of mordant acid or alkalescence, can reduce the life-span of metal backing, lifting strip to a certain extent.
Occurring in that again wear-resistant rubber liner, lifting strip later, wearability is relatively strong, and long service life is changed also more convenient, but owing to liner plate, lifting strip have elasticity, hardness is low is affected degradation rate.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of steel glue composite liner lifting strip, steel bar, rubber lifting strip is combined into one with rubber lining, and this composite liner lifting strip wearability is high, toughness is strong, lightweight, changes more convenient, long service life, and it is good to intercept noise ability.
For solving above-mentioned technical problem, the steel glue composite liner lifting strip of the present invention, including including rubber lining, it is arranged on the rubber lifting strip of rubber lining upper surface, it is arranged on the carbon steel skeleton fixture in rubber lining, rubber lifting strip side is provided with steel bar, and steel bar is with corner angle, and the height of the aspect ratio rubber lifting strip of steel bar is high；Described steel bar is inclined in the fixing groove of rubber lining, and steel bar top is faceted pebble, and the face that steel bar is connected with rubber lining is the curved surface that faceted pebble connects into；Curved surface is bonding with rubber lining, and rubber lining top is narrow, bottom width, and carbon steel skeleton is fixed on the bottom of rubber lining.
By arranging steel bar on rubber lifting strip surface, it is possible to have a buffering, the wearability of raising steel bar when steel bar carries out crushed work, and alleviate the weight of metal backing, more convenient during replacing；It can in addition contain effectively intercept the noise produced when pulverizing；The height of the aspect ratio rubber lifting strip of the steel bar with corner angle is high, it is possible to effectively utilize the corner angle pulverizing to material of steel bar；Steel glue composite liner lifting strip can be fixed on the barrel of grinding machinery by carbon steel skeleton fixture by fixing bolt.Steel bar is obliquely installed, and steel bar top is faceted pebble；Top is outwardly, the corner angle at steel bar top can be made to play one's part to the full, good crushing effect in use procedure；One end of steel bar is all fixed in the fixing groove of rubber lining, and the face that steel bar is connected with rubber lining is the curved surface that faceted pebble connects into；Make the steel bar of the present invention bonding by the curved surface of multiple continuous print faceted pebbles composition with rubber lining, bonding firmly, good operating stability, long service life.
As to a modification of the present invention, the steel bar of the steel glue composite liner lifting strip of the technical program is martensitic stain less steel bar, and this kind of steel bar has good wearability and corrosion resistance.
As to a modification of the present invention, the martensitic stain less steel bar of the steel glue composite liner lifting strip of the technical program and rubber lifting strip bond together.Stainless steel strip and rubber lifting strip being linked together by bonding, the service behaviour of liner plate is more stable, and cost is low.
As to a modification of the present invention, the martensitic stain less steel bar of the steel glue composite liner lifting strip of the technical program and rubber lifting strip bonding plane are polygon curved surface.Bonding plane is set to polygonal curved surface, and the corner angle of the projection of steel bar can increase bonding effect, makes bonding more firm.
As to a modification of the present invention, the height of the aspect ratio rubber lifting strip of the steel bar of the steel glue composite liner lifting strip of the technical program is high.The height height of the aspect ratio rubber lifting strip of steel bar can ensure when pulverizing, and steel bar and material are fully contacted, and increases crushing material effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of the present invention.
Description of reference numerals:
1-rubber lining；2-rubber lifting strip；3-carbon steel skeleton fixture；4-steel bar
Detailed description of the invention
The present invention is described in further details by connection with figures below, the steel glue composite liner lifting strip of the present invention, including rubber lining 1, it is arranged on the rubber lifting strip 2 of rubber lining 1 upper surface, it is arranged on the carbon steel skeleton fixture 3 in rubber lining 1, described rubber lifting strip 2 side is provided with the steel bar 4 of corner angle, and the height of the aspect ratio rubber lifting strip 2 of described steel bar 4 is high；Steel bar 4 is martensitic stain less steel bar；Martensitic stain less steel bar 4 and rubber lifting strip 2 bond together；Martensitic stain less steel bar 4 and rubber lifting strip 2 bonding plane are polygon curved surface.Described steel bar 4 is inclined in the fixing groove of rubber lining 1, and steel bar top is faceted pebble, and the face that steel bar 4 is connected with rubber lining 1 is the curved surface that faceted pebble connects into；Curved surface is bonding with rubber lining 1, and rubber lining 1 top is narrow, bottom width, and carbon steel skeleton is fixed on the bottom of rubber lining 1.
Claims (4)
1. a steel glue composite liner lifting strip, including rubber lining, it is arranged on the rubber lifting strip of described rubber lining upper surface, it is arranged on the carbon steel skeleton fixture in described rubber lining, described rubber lifting strip side is provided with steel bar, described steel bar is with corner angle, and the height of the rubber lifting strip described in the aspect ratio of described steel bar is high；It is characterized in that: described steel bar is inclined in the fixing groove of rubber lining, steel bar top is faceted pebble, and the face that steel bar is connected with rubber lining is the curved surface that faceted pebble connects into；Curved surface is bonding with rubber lining, and rubber lining top is narrow, bottom width, and carbon steel skeleton is fixed on the bottom of rubber lining.
2. steel glue composite liner lifting strip according to claim 1, it is characterised in that: described steel bar is martensitic stain less steel bar.
3. steel glue composite liner lifting strip according to claim 2, it is characterised in that: described martensitic stain less steel bar and described rubber lifting strip bond together.
4. steel glue composite liner lifting strip according to claim 3, it is characterised in that: described martensitic stain less steel bar and described rubber lifting strip bonding plane are polygon curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569459.4A CN103894271B (en) | 2012-12-25 | 2012-12-25 | A kind of steel glue composite liner lifting strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569459.4A CN103894271B (en) | 2012-12-25 | 2012-12-25 | A kind of steel glue composite liner lifting strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103894271A CN103894271A (en) | 2014-07-02 |
| CN103894271B true CN103894271B (en) | 2016-06-29 |
Family
ID=50986025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210569459.4A Active CN103894271B (en) | 2012-12-25 | 2012-12-25 | A kind of steel glue composite liner lifting strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103894271B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899681A (en) * | 2017-12-21 | 2018-04-13 | 安徽天益新材料科技股份有限公司 | Ball mill compounded rubber liner plate |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US971153A (en) * | 1909-07-22 | 1910-09-27 | John M Sherrerd | Ball-mill plate. |
| US1207174A (en) * | 1916-05-27 | 1916-12-05 | American Manganese Steel Co | Mill-liner. |
| FR2131454A5 (en) * | 1971-03-17 | 1972-11-10 | Continental Gummi Werke Ag | Wear-resistant liner - for ball or tube mill |
| CN201172000Y (en) * | 2007-12-04 | 2008-12-31 | 陕西科力特种橡塑有限公司 | Novel high-performance rubber composite material liner and rubber lifting strip |
| CN201618595U (en) * | 2010-04-09 | 2010-11-03 | 江西耐普实业有限公司 | A ball mill liner device |
| CN102159319A (en) * | 2008-08-11 | 2011-08-17 | 伟尔矿物澳大利亚私人有限公司 | A liner component for a grinding mill and method of fabricating the component |
| CN202479008U (en) * | 2012-01-09 | 2012-10-10 | 莱州市精诚橡胶有限公司 | Grinding-machine rubber pressed strip |
| CN202983797U (en) * | 2012-12-25 | 2013-06-12 | 莱州市精诚橡胶有限公司 | Steel glue lifting bar for composite liner plate |
-
2012
- 2012-12-25 CN CN201210569459.4A patent/CN103894271B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US971153A (en) * | 1909-07-22 | 1910-09-27 | John M Sherrerd | Ball-mill plate. |
| US1207174A (en) * | 1916-05-27 | 1916-12-05 | American Manganese Steel Co | Mill-liner. |
| FR2131454A5 (en) * | 1971-03-17 | 1972-11-10 | Continental Gummi Werke Ag | Wear-resistant liner - for ball or tube mill |
| CN201172000Y (en) * | 2007-12-04 | 2008-12-31 | 陕西科力特种橡塑有限公司 | Novel high-performance rubber composite material liner and rubber lifting strip |
| CN102159319A (en) * | 2008-08-11 | 2011-08-17 | 伟尔矿物澳大利亚私人有限公司 | A liner component for a grinding mill and method of fabricating the component |
| CN201618595U (en) * | 2010-04-09 | 2010-11-03 | 江西耐普实业有限公司 | A ball mill liner device |
| CN202479008U (en) * | 2012-01-09 | 2012-10-10 | 莱州市精诚橡胶有限公司 | Grinding-machine rubber pressed strip |
| CN202983797U (en) * | 2012-12-25 | 2013-06-12 | 莱州市精诚橡胶有限公司 | Steel glue lifting bar for composite liner plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103894271A (en) | 2014-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104668058B (en) | A kind of New type ball mill lining plate and its liner plate installation method | |
| CN203916807U (en) | A kind of semi-autogenous mill composite liner of high abrasion | |
| CN201807423U (en) | Lining plate for ball mill | |
| CN202983797U (en) | Steel glue lifting bar for composite liner plate | |
| CN205966060U (en) | Modular milling machine barrel body welt | |
| CN202028418U (en) | Combined jaw plate | |
| CN103203266A (en) | Composite stepped wear-resistant lining plate | |
| CN202227390U (en) | Bucket tooth | |
| CN103894271A (en) | Steel-rubber composite liner-plate lifting bar | |
| CN201959846U (en) | Lining plate for grinding gate of ball mill | |
| CN201841039U (en) | Stepped lining plate of ball mill cylinder | |
| CN101823014A (en) | Composite lining plate for two-bin overflow type ball mill | |
| CN202942923U (en) | Throwing head | |
| CN203598881U (en) | Novel ball grinding machine lining plate | |
| CN204307671U (en) | Large-size horizontal grinding machine composite liner | |
| CN202460715U (en) | Grinding roller for intermediate-speed mill | |
| CN102489361A (en) | Super high manganese block cast-in hammerhead | |
| CN201959837U (en) | Bimetallic composite wear-resistant hammerhead | |
| CN202015632U (en) | Medium-speed grinding roller sleeve | |
| CN201500644U (en) | Novel screen mesh | |
| CN201257393Y (en) | Hammer | |
| CN201644175U (en) | Composite lining plate for overflow type ball mill with double cabins | |
| CN202942926U (en) | Throwing head for sand making machine | |
| CN201889210U (en) | Gear ring of powder grinding machine | |
| CN220696979U (en) | Stepped lining plate for coal mill cleaning bin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |