CN203264807U - Compound type rubber lifting bar for mill - Google Patents
Compound type rubber lifting bar for mill Download PDFInfo
- Publication number
- CN203264807U CN203264807U CN 201320190440 CN201320190440U CN203264807U CN 203264807 U CN203264807 U CN 203264807U CN 201320190440 CN201320190440 CN 201320190440 CN 201320190440 U CN201320190440 U CN 201320190440U CN 203264807 U CN203264807 U CN 203264807U
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- Prior art keywords
- rubber
- skeleton
- mill
- lifting bar
- compound type
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Abstract
A compound type rubber lifting bar for a mill is compounded by rubber and a metal skeleton, wherein the metal skeleton is fused into the rubber and comprises a skeleton body provided with a groove, the surface of the top of the metal skeleton is coplanar with the surface of the top of the rubber, and therefore the clearance between the skeleton and a mould is eliminated during production, the rubber is prevented from entering into the skeleton, an insert of the mould can be taken out smoothly when the mould is drawn out, and thus the production efficiency can be improved.
Description
Technical field
The utility model relates to a kind of grinding machine lifting strip, mainly is applicable to the compound lifting strip that is comprised of rubber and metallic framework in mining grinding mill equipment.
Background technology
Grinding machine is the capital equipment in grinding operation, and lifting strip plays in grinding machine and compresses liner plate and promote abrasive body and the effect of material, leaves after making it reach certain height, thereby reaches the purpose of impact grinding and grinding.Because rubber has wear-resisting, corrosion-resistant, damping, the advantage such as lightweight, traditional metal lifting strip is replaced by rubber and metallic framework composite lifting bar.
Present compound rubber lifting strip primary structure is rubber-coated outside metallic framework, for example application number: 201220148547.2 ball mill rubber lining lifting strips, described rubber lifting strip are mainly that the compression molding sulfuration process is produced.Because certain thickness rubber is arranged at the skeleton top, will cause skeleton and mould upper cover when producing in the middle of, larger gap is arranged, thereby cause that rubber enters skeleton inside, the die insert of putting into skeleton during molding is difficult for taking out, not only affect the quality of product, also cause the low of the waste of manpower and production efficiency.
Summary of the invention
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides grinding machine after a kind of the improvement with compound rubber lifting strip, reduces the molding difficulty after the product sulfuration, raising product quality and production efficiency.
For achieving the above object, a kind of grinding machine provided by the utility model is composited by rubber and metallic framework with compound rubber lifting strip, and described metallic framework is blended in rubber, comprises the skeleton body with groove; Described metallic framework top surface and rubber top surface be coplanar, thereby eliminated the gap between skeleton and mould when producing, and stops rubber to enter skeleton inside, and during molding, die insert can take out smoothly, enhances productivity.
Description of drawings
Fig. 1 is the utility model sectional schematic diagram;
Reference numeral: 1-metallic framework, 2-rubber.
The specific embodiment
A kind of grinding machine with compound rubber lifting strip, is composited by metallic framework 1 and rubber 2 as shown in Figure 1, and described metallic framework 1 is blended in rubber 2, comprises the skeleton body with groove; Described metallic framework 1 top surface and rubber 2 top surfaces are coplanar.
Claims (1)
1. a grinding machine with compound rubber lifting strip, is composited by rubber and metallic framework, and described metallic framework is blended in rubber, comprises the skeleton body with groove, it is characterized in that; Described metallic framework top surface and rubber top surface are coplanar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190440 CN203264807U (en) | 2013-04-16 | 2013-04-16 | Compound type rubber lifting bar for mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190440 CN203264807U (en) | 2013-04-16 | 2013-04-16 | Compound type rubber lifting bar for mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203264807U true CN203264807U (en) | 2013-11-06 |
Family
ID=49495301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320190440 Expired - Fee Related CN203264807U (en) | 2013-04-16 | 2013-04-16 | Compound type rubber lifting bar for mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203264807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521313A (en) * | 2013-04-16 | 2014-01-22 | 洛阳超拓实业有限公司 | Compound rubber lifting strip for mill |
| ITUA20161389A1 (en) * | 2016-03-04 | 2017-09-04 | Remp S R L | DRAGGING BAR |
-
2013
- 2013-04-16 CN CN 201320190440 patent/CN203264807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521313A (en) * | 2013-04-16 | 2014-01-22 | 洛阳超拓实业有限公司 | Compound rubber lifting strip for mill |
| ITUA20161389A1 (en) * | 2016-03-04 | 2017-09-04 | Remp S R L | DRAGGING BAR |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20180416 |