CN201891066U - Surface-strengthened tool apron of milling machine - Google Patents
Surface-strengthened tool apron of milling machine Download PDFInfo
- Publication number
- CN201891066U CN201891066U CN 201020655911 CN201020655911U CN201891066U CN 201891066 U CN201891066 U CN 201891066U CN 201020655911 CN201020655911 CN 201020655911 CN 201020655911 U CN201020655911 U CN 201020655911U CN 201891066 U CN201891066 U CN 201891066U
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- wear
- tool rest
- milling machine
- machine tool
- tool apron
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- Expired - Fee Related
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Abstract
The utility model relates to a surface-strengthened tool apron of a milling machine and belongs to the technical field of metal materials. The surface-strengthened tool apron of the milling machine is characterized in that the tool apron is provided with a base body; and a wear-resistant coating is arranged on the easily-failed surface of the base body. The surface-strengthened tool apron has the advantages that the structure is scientific and reasonable material structure, the processing is convenient, the parts are wear-resistant, the service life is long, the cost performance is high, and the like.
Description
Technical field
The utility model belongs to the metal material technical field, particularly relates to a kind of surface peening type milling machine tool rest.
Background technology
At present, the milling machine tool rest is maintenance of surface and maintenance of equipment---one of groundwork facility of road surface cold milling and planing machine, supporting cutter head at work, and be subjected to serious extruding, strong wear and impact simultaneously.The milling machine tool rest mostly adopts medium carbon low alloy steel, makes through after normalizing, quenching and the tempering.Because the applying working condition of tool rest is very complicated and abominable, therefore, requires tool rest to have higher abrasion resistance and obdurability simultaneously.But the tool rest made from single metal material can not satisfy the instructions for use of above-mentioned many performances simultaneously.As a rule, wear extent is just scrapped less than 10% tool rest of overall weight, has caused the significant wastage of alloy material and added value thereof.
Summary of the invention
The utility model provides a kind of surface peening type milling machine tool rest for solving the problem that prior art exists.
The utility model purpose provides a kind of equipment structure of using science, reasonable that has, and easy to process, part is wear-resisting, and long service life, the surface peening type milling machine tool rest of characteristics such as cost performance height.
The utility model surface peening type milling machine tool rest adopts following technical scheme:
A kind of surface peening type milling machine tool rest, be characterized in: the milling machine tool rest has matrix, and tool rest matrix adopting medium carbon low alloy steel has wear-resistant coating on the surface of matrix inefficacy easy to wear.
The utility model surface peening type milling machine tool rest can also be taked following technical measures:
Described surface peening type milling machine tool rest is characterized in: tool rest matrix adopting medium carbon low alloy steel, wear-resistant coating is for adopting plasma arc self-fluxing alloyed powder spray welding technology, at the deposited one deck wearing layer of the matrix surface of tool rest inefficacy easy to wear.
Described surface peening type milling machine tool rest is characterized in: wear-resistant coating is the wear-resistant alloy layer of 0.5～6.0 mm, 40～60 HRC.
Advantage that the utlity model has and good effect:
Surface peening type milling machine tool rest, owing to adopted the utility model brand-new technology scheme, compared with prior art, the technical program is on the working surface of large-scale milling machine tool rest inefficacy easy to wear, the coated with wear-resisting alloy of deposited one deck high abrasion.Milling machine tool rest after the surface peening both science, reasonably utilized material, guaranteed the high-wearing feature of work plane again, have higher combination property.
The utlity model has simple in structurely, with the equipment structure science, rationally, easy to process, part is wear-resisting, and long service life, the cost performance advantages of higher.
Description of drawings
Fig. 1 is the structural representation of the utility model surface peening type milling machine tool rest.
Among the figure, 1, wear-resistant coating, 2, the tool rest matrix.
The specific embodiment
For further understanding technology contents of the present utility model, characteristics and effect, enumerate following example now, and conjunction with figs. is described in detail as follows:
With reference to accompanying drawing 1.
Embodiment 1
A kind of surface peening type milling machine tool rest, tool rest has matrix 2, and wear-resistant coating 1 is arranged on the surface of matrix 2 inefficacies easy to wear.Wear-resistant coating is for adopting plasma arc self-fluxing alloyed powder spray welding technology, at one deck 0.5～6.0 mm of the surface deposited metal of tool rest matrix inefficacy easy to wear, the wear-resistant alloy layer of 40～60 HRC.
The whole process of present embodiment:
Milling machine tool rest matrix adopting medium carbon low alloy steel is made through after normalizing, quenching and the tempering.Because the applying working condition of tool rest is very complicated and abominable, therefore, requires tool rest to have higher abrasion resistance and obdurability simultaneously.The tool rest made from single metal material can not satisfy the instructions for use of multiple performance simultaneously.By adopting the surface peening engineering, for example adopt plasma arc self-fluxing alloyed powder spray welding technology, the common medium carbon low alloy steel of tool rest matrix adopting is at the wear-resistant alloy layer of its inefficacy surface deposited metal one deck 0.5～6.0 mm easy to wear, 40～60 HRC.Made surface peening type milling machine tool rest, with equipment structure science, reasonable, part is wear-resisting, and long service life, and the cost performance height has improved efficiency of construction, has reduced cost.
Claims (3)
1. surface peening type milling machine tool rest, it is characterized in that: the milling machine tool rest has matrix, on the surface of matrix inefficacy easy to wear wear-resistant coating is arranged.
2. according to the described surface peening type of claim 1 milling machine tool rest, it is characterized in that: wear-resistant coating is for adopting plasma arc self-fluxing alloyed powder spray welding technology, at one deck wearing layer of the surface deposited metal of tool rest matrix inefficacy easy to wear.
3. according to the described surface peening type of claim 1 milling machine tool rest, it is characterized in that: wear-resistant coating is the wear-resistant alloy layer of 0.5～6.0 mm, 40～60 HRC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020655911 CN201891066U (en) | 2010-12-13 | 2010-12-13 | Surface-strengthened tool apron of milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020655911 CN201891066U (en) | 2010-12-13 | 2010-12-13 | Surface-strengthened tool apron of milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201891066U true CN201891066U (en) | 2011-07-06 |
Family
ID=44220543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020655911 Expired - Fee Related CN201891066U (en) | 2010-12-13 | 2010-12-13 | Surface-strengthened tool apron of milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201891066U (en) |
-
2010
- 2010-12-13 CN CN 201020655911 patent/CN201891066U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20110706 Termination date: 20171213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |