CN202845146U - L-type structural mill lining plate - Google Patents
L-type structural mill lining plate Download PDFInfo
- Publication number
- CN202845146U CN202845146U CN 201220378084 CN201220378084U CN202845146U CN 202845146 U CN202845146 U CN 202845146U CN 201220378084 CN201220378084 CN 201220378084 CN 201220378084 U CN201220378084 U CN 201220378084U CN 202845146 U CN202845146 U CN 202845146U
- Authority
- CN
- China
- Prior art keywords
- plate
- lining
- lining plate
- type
- liner plate
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses an L-type structural mill lining plate comprises a reinforcing plate (3), a connecting bottom plate (2) and a trough plate (4), wherein the connecting bottom plate (2) is connected together with the trough plate (4) through the reinforcing plate (3). Mounting holes (1) in bolted connection are arranged in the lining plate. The sectional shape of the bottom plate of the lining plate is L-type. The each part of the lining plate comprises a steel structure framework and wear-resistant rubber coating outside the framework. According to the L-type structural mill lining plate, the serious deformation and wear of the lining plate and a lining are reduced, so that the service cycle of lining plate is prolonged, the cost is reduced, and the economic benefit is improved.
Description
Technical field
The utility model relates to the grinding machine of ore dressing field, is specially adapted to the shock resistance in the grinding operation, wear-resistant, corrosion-resistant discharge end liner plate.
Background technology
In mineral processing in China is produced, only have the enough ores of only a few can directly send to smelting afterwards through broken, screening, and most of ores also must be milled down to 0.1～0.074mm even thinner, make valuable mineral reach monomer dissociation, and just can send to smelting after the process sorting, as seen grinding operation is an important procedure in the mineral processing production, and grinding machine is the capital equipment in the grinding operation.Liner plate plays protection grinding machine cylinder inwall and end cap and is not polished the body wearing and tearing in the grinding machine operation process, adjust the abrasive body motion state, and the energy that abrasive body is obtained in the mill running process such as is rationally utilized at the effect.Existing grinding machine discharging lining plate, mostly be greatly linear pattern with regard to its base plate section structure, such design in use will cause between discharging lining plate and the discharging lining and stick into steel ball or mineral aggregate, thereby cause liner plate and lining gross distortion, wearing and tearing, life cycle is short, and cost rises; Severe patient steel ball or mineral aggregate also enter between discharging lining and the discharging quill shaft continuing, and cause the grinding mill bushing distortion, cause the major accidents such as grinding machine damage.
Summary of the invention
The problems referred to above that exist in order to solve existing grinding machine the utility model proposes a kind of " L-type " structure lining board of grinder, have reduced liner plate and lining gross distortion, wearing and tearing, have prolonged life cycle, have reduced cost, have improved economic benefit.
The technical scheme that its technical problem that solves the utility model adopts is that this device is comprised of gusset, connecting bottom board and frid, and connecting bottom board is in the same place by link of boards with frid, and the bolted installing hole of use is arranged on the liner plate.
Above-mentioned " L-type " structure lining board of grinder is characterized in that liner plate base plate section configuration is L-shaped.
The various piece of above-mentioned " L-type " structure lining board of grinder forms by steel structure framework and the abrasive rubber that is coated on skeleton outside.
The beneficial effects of the utility model are to have reduced liner plate and lining gross distortion, wearing and tearing, have prolonged life cycle, have reduced cost, have improved economic benefit.
Description of drawings
Fig. 1 is the utility model sectional schematic diagram;
Fig. 2 is the utility model front view;
Fig. 3 is the utility model rearview;
Fig. 4 is the utility model scheme of installation;
1. installing holes among the figure, 2. connecting bottom board, 3. gusset, 4. frid, 5. crusher discharge end cover, 6. discharging quill shaft, 7. discharging lining.
The specific embodiment
A kind of " L-type " structure lining board of grinder, as shown in Figure 1, formed by gusset (3), connecting bottom board (2) and frid (4), connecting bottom board (2) and frid (4) are linked together by gusset (3), the bolted installing hole (1) of use is arranged on the liner plate, liner plate base plate section configuration is L-shaped, and the various piece of liner plate forms by steel structure framework and the abrasive rubber that is coated on skeleton outside.
During installation, as shown in Figure 4, the inclined plane of connecting bottom board (2) respectively with crusher discharge end cover (5), discharging quill shaft (6) end face and discharging lining (7) end contact, its horizontal component contacts with discharging lining (7) inner surface, this is just so that place, the turning coating of discharging lining section quilt " L " type liner plate, when steel ball or mineral aggregate arrive the end of liner plate horizontal component, will directly be discharged by discharging lining (7).
Claims (3)
1. " L-type " structure lining board of grinder is characterized in that being comprised of gusset (3), connecting bottom board (2) and frid (4), and connecting bottom board (2) and frid (4) are linked together by gusset (3), and the bolted installing hole of use is arranged on the liner plate.
2. a kind of " L-type " according to claim 1 structure lining board of grinder is characterized in that liner plate base plate section configuration is L-shaped.
3. a kind of " L-type " according to claim 1 structure lining board of grinder is characterized in that " L-type " liner plate various piece forms by steel structure framework and the abrasive rubber that is coated on the skeleton outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220378084 CN202845146U (en) | 2012-08-02 | 2012-08-02 | L-type structural mill lining plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220378084 CN202845146U (en) | 2012-08-02 | 2012-08-02 | L-type structural mill lining plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202845146U true CN202845146U (en) | 2013-04-03 |
Family
ID=47976384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220378084 Expired - Fee Related CN202845146U (en) | 2012-08-02 | 2012-08-02 | L-type structural mill lining plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202845146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104324779A (en) * | 2014-11-20 | 2015-02-04 | 柳州市爱林机械抛喷丸材料有限公司 | 7-shaped lining plate |
-
2012
- 2012-08-02 CN CN 201220378084 patent/CN202845146U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104324779A (en) * | 2014-11-20 | 2015-02-04 | 柳州市爱林机械抛喷丸材料有限公司 | 7-shaped lining plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203916807U (en) | A kind of semi-autogenous mill composite liner of high abrasion | |
| CN104056698A (en) | Wear-resisting semi-autogenous mill composite lining plate | |
| CN201906629U (en) | Vertical shaft type sand making machine | |
| CN202845146U (en) | L-type structural mill lining plate | |
| CN205966060U (en) | Modular milling machine barrel body welt | |
| CN202823492U (en) | Novel coal mine stone crushing machine | |
| CN205761352U (en) | Gyratory crusher | |
| CN202638513U (en) | Lining plate of ball mill | |
| CN205392635U (en) | Moist mill liners of difficult pelletizing that blocks up and damage | |
| CN203437164U (en) | Liner plate of ball mill | |
| CN204194031U (en) | Grinder hammerhead | |
| CN203750631U (en) | Barrel lining plate for autogenous mill or semi-autogenous mill | |
| CN202942923U (en) | Throwing head | |
| CN207745931U (en) | A kind of semi-autogenous mill outer ring charging aside-liner | |
| CN201470438U (en) | Ball mill roller lining board | |
| CN201565548U (en) | Dismountable die for rolling of axial forgings | |
| CN203737338U (en) | Composite type rubber filling strip for mill | |
| CN202070380U (en) | Two-bin combined lifting annular-ditch grading lining plate | |
| CN217615220U (en) | Wear-resistant lining plate with new structure for semi-automatic machine grinding | |
| CN216137359U (en) | Novel wear-resistant lining plate made of wear-resistant material of semi-autogenous mill | |
| CN202893423U (en) | Hammer head of hammer crusher | |
| CN207929325U (en) | A kind of novel semi-autogenous mill discharge end blowpit center liner | |
| CN208928300U (en) | A kind of novel partition panel structure | |
| CN206622177U (en) | Composite wear-resistant casting parts device | |
| CN214131975U (en) | Novel lining plate for ball mill |
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: 20130403 Termination date: 20150802 |
|
| EXPY | Termination of patent right or utility model |