CN203916805U - Modified aside-liner - Google Patents
Modified aside-liner Download PDFInfo
- Publication number
- CN203916805U CN203916805U CN201420296256.7U CN201420296256U CN203916805U CN 203916805 U CN203916805 U CN 203916805U CN 201420296256 U CN201420296256 U CN 201420296256U CN 203916805 U CN203916805 U CN 203916805U
- Authority
- CN
- China
- Prior art keywords
- boss
- face
- aside
- liner
- center line
- 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
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of modified aside-liner, be arranged on ball mill barrel end cap inner side, bag body, body upper end has concaved circular cambered surface, body lower end has convex arc surface, concaved circular cambered surface and dome arc have same center line, a body left side, right-hand member has respectively the extended surface extending to center line, a left side for concaved circular cambered surface convex arc surface, right-hand member is connected by extended surface respectively, the front end face of body has a pair of boss around central distribution, the rear end face of body has a pair of circular bosses corresponding with front end face boss, the circular bosses heart is provided with the stepped hole that runs through circular bosses and boss.
Description
Technical field
The utility model relates to a kind of modified aside-liner.
Background technology
The coarse grinding cabin aside-liner of ball mill often comes off, a phenomenon of rupture, the aside-liner of especially middle several circles.Be that bolt strained concentrated damage by fastening end liner plate causes through looking into, adding aside-liner is single bolted, stops mill inspection, to change aside-liner cumbersome at every turn.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, a kind of modified aside-liner is provided.
The utility model solves the technical scheme that its technical problem adopts: a kind of modified aside-liner, be arranged on ball mill barrel end cap inner side, comprise body, body upper end has concaved circular cambered surface, body lower end has convex arc surface, concaved circular cambered surface and convex arc surface have same center line, a body left side, right-hand member has respectively the extended surface extending to center line, a left side for concaved circular cambered surface and convex arc surface, right-hand member is connected by extended surface respectively, the front end face of body has a pair of boss distributing around center line, the rear end face of body has a pair of circular bosses corresponding with front end face boss, circular bosses center is provided with the stepped hole that runs through circular bosses and boss.
Described stepped hole comprises the diameter holes of boss side and the hole, large footpath of circular bosses side.
The beneficial effects of the utility model are: the utility model adopts two bolts to install, and installing hole has increased guard circle around, thereby has extended the life-span of this aside-liner, has reduced the production cost of enterprise.
Brief description of the drawings
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
In figure: 1. concaved circular cambered surface; 2. convex arc surface; 3. extended surface; 4. front end face; 5. boss; 6. rear end face; 7. circular bosses; 8. stepped hole.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As Fig. 1, a kind of modified aside-liner shown in 2, be arranged on ball mill barrel end cap inner side, comprise body, body upper end has concaved circular cambered surface 1, body lower end has convex arc surface 2, concaved circular cambered surface 1 and convex arc surface 2 have same center line, a body left side, right-hand member has respectively the extended surface 3 extending to center line, a left side for concaved circular cambered surface 1 and convex arc surface 2, right-hand member is connected by extended surface 3 respectively, the front end face 4 of body has a pair of boss 5 distributing around center line, the rear end face 6 of body has a pair of circular bosses 7 corresponding with front end face 4 boss 5, circular bosses 7 centers are provided with the stepped hole 8 that runs through circular bosses 7 and boss 5, stepped hole 8 comprises the diameter holes of boss 5 sides and the hole, large footpath of circular bosses 7 sides, adopt bolt this aside-liner can be installed to ball mill barrel end cap inner side by stepped hole 8, described front end face 4 edges also have several for supporting the (not shown) such as high boss such as grade of this aside-liner.
Above-mentioned embodiment is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (2)
1. a modified aside-liner, be arranged on ball mill barrel end cap inner side, comprise body, it is characterized in that: described body upper end has concaved circular cambered surface, body lower end has convex arc surface, concaved circular cambered surface and convex arc surface have same center line, a body left side, right-hand member has respectively the extended surface extending to center line, a left side for concaved circular cambered surface and convex arc surface, right-hand member is connected by extended surface respectively, the front end face of body has a pair of boss distributing around center line, the rear end face of body has a pair of circular bosses corresponding with front end face boss, circular bosses center is provided with the stepped hole that runs through circular bosses and boss.
2. modified aside-liner according to claim 1, is characterized in that: described stepped hole comprises the diameter holes of boss side and the hole, large footpath of circular bosses side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296256.7U CN203916805U (en) | 2014-06-06 | 2014-06-06 | Modified aside-liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296256.7U CN203916805U (en) | 2014-06-06 | 2014-06-06 | Modified aside-liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916805U true CN203916805U (en) | 2014-11-05 |
Family
ID=51812686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420296256.7U Expired - Fee Related CN203916805U (en) | 2014-06-06 | 2014-06-06 | Modified aside-liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916805U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741192A (en) * | 2014-07-23 | 2015-07-01 | 宋鲁江 | Improved end liner plate |
| CN104907143A (en) * | 2015-05-30 | 2015-09-16 | 芜湖银海机械制造有限公司 | Shell liner with cushioning mechanism for ball mill |
| CN104907144A (en) * | 2015-05-30 | 2015-09-16 | 芜湖银海机械制造有限公司 | Improved shell liner for ball mill |
-
2014
- 2014-06-06 CN CN201420296256.7U patent/CN203916805U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741192A (en) * | 2014-07-23 | 2015-07-01 | 宋鲁江 | Improved end liner plate |
| CN104907143A (en) * | 2015-05-30 | 2015-09-16 | 芜湖银海机械制造有限公司 | Shell liner with cushioning mechanism for ball mill |
| CN104907144A (en) * | 2015-05-30 | 2015-09-16 | 芜湖银海机械制造有限公司 | Improved shell liner for ball mill |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203916805U (en) | Modified aside-liner | |
| CN204897141U (en) | It is simple and easy with many hoisting points compensating beam | |
| CN104741192A (en) | Improved end liner plate | |
| CN204547870U (en) | A kind of bus handrail not easily rocked | |
| CN203935870U (en) | A kind of anti-slip type pressure roller | |
| CN204623752U (en) | A kind of beach buggy driving device attaching parts | |
| CN203926359U (en) | A kind of monorail crane pull bar | |
| CN204161953U (en) | Detachable scraper plate | |
| CN207594652U (en) | A kind of anti-lost tire aluminium circle | |
| CN202657022U (en) | Connecting cover for brake pump of excavator | |
| CN204124507U (en) | A kind of enhancing foot pad that can realize stacking location | |
| CN204451874U (en) | A kind of coupling unit | |
| CN204569313U (en) | A kind of height-adjustable balance wheel structure | |
| CN203620712U (en) | Manganese steel liner plate | |
| CN203170401U (en) | Energy-saving abrasion-resistant alloy combined flat hammer hammer of impact crusher | |
| CN203959355U (en) | A kind of bucket wheel reclaimer that prevents that material from falling into | |
| CN202746812U (en) | Flat welding flange structure for discharge pipe of powder tank truck | |
| CN203348288U (en) | Fastening piece | |
| CN206485138U (en) | A kind of Combined automobile tyre | |
| CN205445649U (en) | Device for connecting spring guide arm and hydraulic support side guard plate | |
| CN102465491A (en) | Fixable herringbone plate | |
| CN202674280U (en) | Shifting handle of light-truck transmission | |
| CN205698534U (en) | A kind of pharmaceutical purpose spinning stainless steel frame | |
| CN204699940U (en) | Disintegrating machine grid grizzly bar | |
| CN204628507U (en) | A kind of beach buggy transmission device outer cover |
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: 20141105 Termination date: 20150606 |
|
| EXPY | Termination of patent right or utility model |