CN2921368Y - Wear resisting cutting ring - Google Patents
Wear resisting cutting ring Download PDFInfo
- Publication number
- CN2921368Y CN2921368Y CN 200620050354 CN200620050354U CN2921368Y CN 2921368 Y CN2921368 Y CN 2921368Y CN 200620050354 CN200620050354 CN 200620050354 CN 200620050354 U CN200620050354 U CN 200620050354U CN 2921368 Y CN2921368 Y CN 2921368Y
- Authority
- CN
- China
- Prior art keywords
- cutting ring
- vautid
- wear resisting
- wear resistant
- ring
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 28
- 239000011159 matrix material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 6
- 239000011248 coating agent Substances 0.000 abstract 3
- 238000000576 coating method Methods 0.000 abstract 3
- 239000000758 substrate Substances 0.000 abstract 2
- 239000010410 layer Substances 0.000 description 18
- 239000003082 abrasive agent Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Images
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a wear resisting cutting ring for mechanical concrete pump truck to cooperate with wear resisting eyeglass sheet. At the outer top rim of a cutting ring substrate 4 is arranged a wear resisting coating 5 made of wear resisting material VAUTID-150. On the inner wall of the cutting ring substrate 4 are positioned an inner coating 3 made of wear resisting material VAUTID-150, a ring sleeve 1 made of VAUTID-Ultra III/II wear resisting material and an end coating 2 with a constant thickness d between 0.5-0.4mm. The wear resistance of VAUTID-Ultra III/II material is better than that of VAUTID-150 while both materials in combination display higher performance to price ratio.
Description
Technical field
The utility model relates to a kind of novel wear resistant cutting ring of matching and use with wear-resisting glasses plate of can be used on the engineering machinery cement pump truck.
Background technique
Be used for mouthful the high-abrasive material that the wearing-cutting ring on the engineering machinery cement pump truck is normally encircling along the hard alloy blocks ring that welding one deck is thicker on end face and the inwall basic material, its effective wearing course is lower than 4mm in order to guarantee the intensity of the hard alloy abrasion-resistant layer that this is burn-on by brazing, must increase the thickness (as 8.0～10.0 millimeters) of this layer, if thickness deficiency, split in the time of can splitting during use or partly wear and tear, and thicker wearing layer will increase product cost.Employed cutting ring is to adopt the whole single layer structure form of cemented carbide ingot bar brazing welding, manufacture cost height before the utility model.
Summary of the invention
The task that the utility model need solve provides a kind of novel wear resistant cutting ring that can reduce the cutting ring manufacture cost under the prerequisite that guarantees working life.
For realizing above-mentioned task, the technical solution adopted in the utility model is: it is constant to keep former cutting ring matrix, the wear resistant outer layer that keeps outer, former cutting ring top simultaneously, and process the nexine that one deck is made with German product method Audi-150 (VAUTID-150) high-abrasive material earlier at the inwall of cutting ring matrix, at the facing layer that the outer rim of this nexine is made of German product method Audi-Ao Tela (VAUTID-Ultra) III/II type high-abrasive material along top processing one deck of matrix, the ring set that the useful VAUTID-UltraIII/II type of adjacent nexine high-abrasive material is made.Reconditioning is on the same horizontal plane top end of facing layer and former wear resistant outer layer.Remove this, nexine and ring set can adopt embedded or compartment is arranged making.
Adopt a kind of novel wear resistant cutting ring that as above technological scheme provides compared with prior art, its beneficial effect is:
1. working life is identical;
2. the manufacture cost of each cutting ring can reduce about 30%;
3. repair easy to use.
Description of drawings
Fig. 1 is the cross-sectional schematic of a kind of novel wear resistant cutting ring described in the utility model, also is specification digest accompanying drawing of the present utility model.
Fig. 2 is to be the cross-sectional schematic of the novel wear resistant cutting ring of embedded arrangement between nexine and the ring set.
Fig. 3 is the cross-sectional schematic of the novel wear resistant cutting ring of arranging for compartment between nexine and the ring set.
Embodiment
Below in conjunction with drawings and Examples embodiment of the present utility model is described in further detail.
Embodiment 1
As shown in Figure 1,5 is wear resistant outer layer, and 4 is the cutting ring matrix, and 3 is nexine, and 2 is facing layer, and 1 is ring set.There is wear resistant outer layer 5 outer, top at cutting ring matrix 4; it is the wear resistant outer layer of producing the processing of VAUTID-150 type high-abrasive material and shielding with Germany; useful Germany produces the nexine 3 of VAUTID-150 high-abrasive material processing at the inwall of cutting ring matrix 4; useful Germany produces the ring set 1 that VAUTID-UltraIII/II type high-abrasive material is processed in the outside of nexine 3; the facing layer 2 that VAUTID-UltraIII/II type high-abrasive material processing is arranged on the ring set 1, the thickness d of facing layer 2=0.5～4.0 millimeter.Weld the back reconditioning, the plane, top of facing layer 2 and the plane, top of wear resistant outer layer 5 are on the same horizontal line.
As shown in Figure 2, the agent structure of described novel wear resistant cutting ring is constant, to be embedded arrangement with VAUTID-150 the high-abrasive material nexine of making 3 and ring set 1, the facing layer 2 of making man-hour adding, can save the more expensive VAUTID-UltraIII/II high-abrasive material of part price of VAUTID-UltraIII/II type high-abrasive material.
As shown in Figure 3, the agent structure of described novel wear resistant cutting ring is constant, add man-hour will be with VAUTID-150 high-abrasive material nexine of making 3 and the ring set of making of VAUTID-UltraIII/II type high-abrasive material 1, end and layer 2 is compartment and arranges, can reach the purpose of saving high-abrasive material.
During enforcement, the novel wear resistant ring of making matched with wear-resisting glasses plate to be used on the mechanical cement pump truck.Through one period service time after 2 wearing and tearing of ring set 1 and facing layer, earlier remainder is handled, processing continues to use again, and cutting ring matrix 4 can repeat repeatedly to use, and has reduced the consumption of original fitting, has reached the purpose of this utility model.
Claims (2)
1, a kind of novel wear resistant cutting ring has wear resistant outer layer (5) in the outer, top of cutting ring matrix (4), it is characterized in that: the inwall at cutting ring matrix (4) has nexine (3), in the outside of nexine (3) ring set (1) is arranged, and facing layer (2) is arranged on the ring set (1).
2, a kind of novel wear resistant cutting ring according to claim 1 is characterized in that: thickness d=0.5～4.0 of facing layer (2) millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620050354 CN2921368Y (en) | 2006-03-17 | 2006-03-17 | Wear resisting cutting ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620050354 CN2921368Y (en) | 2006-03-17 | 2006-03-17 | Wear resisting cutting ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2921368Y true CN2921368Y (en) | 2007-07-11 |
Family
ID=38253847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620050354 Expired - Fee Related CN2921368Y (en) | 2006-03-17 | 2006-03-17 | Wear resisting cutting ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2921368Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467821A (en) * | 2022-10-09 | 2022-12-13 | 西迪技术股份有限公司 | Distribution valve and glasses plate and cutting ring thereof |
-
2006
- 2006-03-17 CN CN 200620050354 patent/CN2921368Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467821A (en) * | 2022-10-09 | 2022-12-13 | 西迪技术股份有限公司 | Distribution valve and glasses plate and cutting ring thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUNAN ZHONGDE ANTIFRAYING TECHNOLOGY DEVELOPMENT C Free format text: FORMER OWNER: ZHOU ZHUOLIN Effective date: 20090515 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090515 Address after: No. 200, natural Ling Road, Yuhua District, Hunan, Changsha: 410014 Patentee after: Sino-German Wear Resistant Technology Development Co., Ltd. Address before: Hunan province Loudi City Bixiling machinery factory building 201 room 2, zip code: 417009 Patentee before: Zhou Zhuolin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070711 Termination date: 20150317 |
|
| EXPY | Termination of patent right or utility model |