CN107598275A - A kind of cutting machine circular saw bit - Google Patents
A kind of cutting machine circular saw bit Download PDFInfo
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- CN107598275A CN107598275A CN201710863933.7A CN201710863933A CN107598275A CN 107598275 A CN107598275 A CN 107598275A CN 201710863933 A CN201710863933 A CN 201710863933A CN 107598275 A CN107598275 A CN 107598275A
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Abstract
The invention discloses a kind of cutting machine circular saw bit, including：First layer material and the second layer material, first layer material are made up of iron, silicon, phosphorus, magnesium and europium, and second layer material is made up of vanadium, chromium, sulphur, aluminium and calcium, weight fraction shared by each composition in first layer material：0.5 0.9 parts of 45 50 parts of iron, 15 parts of silicon, 26 parts of phosphorus, 37 parts of magnesium and europium, weight fraction shared by each composition in second layer material：0.3 0.7 parts of 48 parts of vanadium, 5 10 parts of chromium, 0.1 0.5 parts of sulphur, 20 25 parts of aluminium and calcium, the first layer material is in the top of the second layer material in the cutting machine circular saw bit, and is connected by way of seamless welding.By the above-mentioned means, cutting machine circular saw bit provided by the invention, has the characteristics of higher intensity and hardness, not easy to wear and service life is long.
Description
Technical field
The present invention relates to circular saw bit, more particularly to a kind of cutting machine circular saw bit.
Background technology
With utilization of the cutting machine in all trades and professions, various types of materials is cut into indispensable ring in production and processing
Section.Existing Metal Cutting machinery mainly has circular saw, and the mechanical cutting tool of circular saw bit is typically used in work progress,
But circular saw bit easily wears during long-term use, sawtooth bursts apart, and causes saw blade to accelerate loss.This increases
Production cost, also reduce the safety coefficient of operating personnel.
The content of the invention
The present invention solves the technical problem of a kind of cutting machine circular saw bit is provided, with higher intensity and firmly
Degree, the characteristics of not easy to wear and service life is long.
In order to solve the above technical problems, one aspect of the present invention is：A kind of cutting machine circular saw bit is provided,
Including：First layer material and the second layer material, first layer material are made up of iron, silicon, phosphorus, magnesium and europium, the second layer material
Material is made up of vanadium, chromium, sulphur, aluminium and calcium, weight fraction shared by each composition in first layer material：Iron 45-50 parts, silicon 1-5 parts,
Phosphorus 2-6 parts, magnesium 3-7 parts and europium 0.5-0.9 parts, weight fraction shared by each composition in second layer material：Vanadium 4-8 parts, chromium 5-
10 parts, sulphur 0.1-0.5 parts, aluminium 20-25 parts and calcium 0.3-0.7 parts, the first layer material is second in the cutting machine circular saw bit
The top of layer material, and connected by way of seamless welding.
In a preferred embodiment of the present invention, weight fraction shared by each composition in first layer material：Iron 45
Part, 1 part of silicon, 2 parts of phosphorus, 3 parts of magnesium and 0.5 part of europium, weight fraction shared by each composition in second layer material：4 parts of vanadium, 5 parts of chromium,
0.3 part of 0.1 part of sulphur, 20 parts of aluminium and calcium.
In a preferred embodiment of the present invention, weight fraction shared by each composition in first layer material：46 parts of iron, silicon
0.6 part of 2 parts, 3 parts of phosphorus, 4 parts of magnesium and europium, weight fraction shared by each composition in second layer material：5 parts of vanadium, 6 parts of chromium, sulphur 0.2
0.4 part of part, 21 parts of aluminium and calcium.
In a preferred embodiment of the present invention, weight fraction shared by each composition in first layer material：47 parts of iron, silicon
0.7 part of 3 parts, 4 parts of phosphorus, 5 parts of magnesium and europium, weight fraction shared by each composition in second layer material：6 parts of vanadium, 7 parts of chromium, sulphur 0.3
0.5 part of part, 22 parts of aluminium and calcium.
In a preferred embodiment of the present invention, weight fraction shared by each composition in first layer material：48 parts of iron, silicon
0.8 part of 4 parts, 5 parts of phosphorus, 6 parts of magnesium and europium, weight fraction shared by each composition in second layer material：7 parts of vanadium, 8 parts of chromium, sulphur 0.4
0.6 part of part, 23 parts of aluminium and calcium.
In a preferred embodiment of the present invention, weight fraction shared by each composition in first layer material：49 parts of iron, silicon
0.9 part of 5 parts, 6 parts of phosphorus, 7 parts of magnesium and europium, weight fraction shared by each composition in second layer material：8 parts of vanadium, 9 parts of chromium, sulphur 0.5
0.7 part of part, 24 parts of aluminium and calcium.
The beneficial effects of the invention are as follows：A kind of cutting machine circular saw bit that the present invention points out, with higher intensity and firmly
Degree, the characteristics of not easy to wear and service life is long.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
A kind of cutting machine circular saw bit is provided in one particular embodiment of the present invention, the cutting machine circular saw bit,
Including：First layer material and the second layer material, first layer material are made up of iron, silicon, phosphorus, magnesium and europium, the second layer material
Material is made up of vanadium, chromium, sulphur, aluminium and calcium, weight fraction shared by each composition in first layer material：Iron 45-50 parts, silicon 1-5 parts,
Phosphorus 2-6 parts, magnesium 3-7 parts and europium 0.5-0.9 parts, weight fraction shared by each composition in second layer material：Vanadium 4-8 parts, chromium 5-
10 parts, sulphur 0.1-0.5 parts, aluminium 20-25 parts and calcium 0.3-0.7 parts, the first layer material is second in the cutting machine circular saw bit
The top of layer material, and connected by way of seamless welding.
Case study on implementation 1：A kind of cutting machine circular saw bit, including the first layer material and the second layer material composition are provided, it is described
Weight fraction shared by each composition in first layer material：0.5 part of 45 parts of iron, 1 part of silicon, 2 parts of phosphorus, 3 parts of magnesium and europium, the second layer material
Weight fraction shared by each composition in material：0.3 part of 4 parts of vanadium, 5 parts of chromium, 0.1 part of sulphur, 20 parts of aluminium and calcium.
Case study on implementation 2：A kind of cutting machine circular saw bit, including the first layer material and the second layer material composition are provided, it is described
Weight fraction shared by each composition in first layer material：0.6 part of 46 parts of iron, 2 parts of silicon, 3 parts of phosphorus, 4 parts of magnesium and europium, the second layer material
Weight fraction shared by each composition in material：0.4 part of 5 parts of vanadium, 6 parts of chromium, 0.2 part of sulphur, 21 parts of aluminium and calcium.
Case study on implementation 3：A kind of cutting machine circular saw bit, including the first layer material and the second layer material composition are provided, it is described
Weight fraction shared by each composition in first layer material：0.7 part of 47 parts of iron, 3 parts of silicon, 4 parts of phosphorus, 5 parts of magnesium and europium, the second layer material
Weight fraction shared by each composition in material：0.5 part of 6 parts of vanadium, 7 parts of chromium, 0.3 part of sulphur, 22 parts of aluminium and calcium.
In summary, a kind of cutting machine circular saw bit that the present invention points out, have higher intensity with hardness, be not easy to wear
With service life it is long the characteristics of.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (6)
- A kind of 1. cutting machine circular saw bit, it is characterised in that including：First layer material and the second layer material, the first layer material Material is made up of iron, silicon, phosphorus, magnesium and europium, and second layer material is made up of vanadium, chromium, sulphur, aluminium and calcium, in first layer material Weight fraction shared by each composition：Iron 45-50 parts, silicon 1-5 parts, phosphorus 2-6 parts, magnesium 3-7 parts and europium 0.5-0.9 parts, the second layer Weight fraction shared by each composition in material：Vanadium 4-8 parts, chromium 5-10 parts, sulphur 0.1-0.5 parts, aluminium 20-25 parts and calcium 0.3-0.7 parts, The first layer material is in the top of the second layer material in the cutting machine circular saw bit, and is connected by way of seamless welding.
- 2. cutting machine circular saw bit according to claim 1, it is characterised in that in first layer material shared by each composition Weight fraction：0.5 part of 45 parts of iron, 1 part of silicon, 2 parts of phosphorus, 3 parts of magnesium and europium, weight shared by each composition point in second layer material Number：0.3 part of 4 parts of vanadium, 5 parts of chromium, 0.1 part of sulphur, 20 parts of aluminium and calcium.
- 3. cutting machine circular saw bit according to claim 1, it is characterised in that in first layer material shared by each composition Weight fraction：0.6 part of 46 parts of iron, 2 parts of silicon, 3 parts of phosphorus, 4 parts of magnesium and europium, weight shared by each composition point in second layer material Number：0.4 part of 5 parts of vanadium, 6 parts of chromium, 0.2 part of sulphur, 21 parts of aluminium and calcium.
- 4. cutting machine circular saw bit according to claim 1, it is characterised in that in first layer material shared by each composition Weight fraction：0.7 part of 47 parts of iron, 3 parts of silicon, 4 parts of phosphorus, 5 parts of magnesium and europium, weight shared by each composition point in second layer material Number：0.5 part of 6 parts of vanadium, 7 parts of chromium, 0.3 part of sulphur, 22 parts of aluminium and calcium.
- 5. cutting machine circular saw bit according to claim 1, it is characterised in that in first layer material shared by each composition Weight fraction：0.8 part of 48 parts of iron, 4 parts of silicon, 5 parts of phosphorus, 6 parts of magnesium and europium, weight shared by each composition point in second layer material Number：0.6 part of 7 parts of vanadium, 8 parts of chromium, 0.4 part of sulphur, 23 parts of aluminium and calcium.
- 6. cutting machine circular saw bit according to claim 1, it is characterised in that in first layer material shared by each composition Weight fraction：0.9 part of 49 parts of iron, 5 parts of silicon, 6 parts of phosphorus, 7 parts of magnesium and europium, weight shared by each composition point in second layer material Number：0.7 part of 8 parts of vanadium, 9 parts of chromium, 0.5 part of sulphur, 24 parts of aluminium and calcium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863933.7A CN107598275A (en) | 2017-09-22 | 2017-09-22 | A kind of cutting machine circular saw bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863933.7A CN107598275A (en) | 2017-09-22 | 2017-09-22 | A kind of cutting machine circular saw bit |
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| Publication Number | Publication Date |
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| CN107598275A true CN107598275A (en) | 2018-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710863933.7A Pending CN107598275A (en) | 2017-09-22 | 2017-09-22 | A kind of cutting machine circular saw bit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930845A (en) * | 2018-09-11 | 2018-12-04 | 张家港市方圆管业制造有限公司 | A kind of welded still pipe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3507633A (en) * | 1967-04-17 | 1970-04-21 | Fernand J Dewez Jr | Circular saw blade of chromium nickel steel with an oxide coat |
| US5863358A (en) * | 1993-12-09 | 1999-01-26 | Uddeholm Strip Steel Aktiebolag | Steel alloy saw blade backing strip |
| CN101823149A (en) * | 2010-05-25 | 2010-09-08 | 博深工具股份有限公司 | Method for making multilayer diamond circular saw web |
| CN101970163A (en) * | 2008-01-22 | 2011-02-09 | 圣戈班磨料磨具有限公司 | Circular saw blade with elliptical gullets |
| CN102134681A (en) * | 2010-01-22 | 2011-07-27 | 宝山钢铁股份有限公司 | Steel for saw blade substrate and manufacturing method thereof |
| CN102211360A (en) * | 2011-04-22 | 2011-10-12 | 黑旋风锯业股份有限公司 | High-intensity impact-resistant diamond circular saw blade matrix |
-
2017
- 2017-09-22 CN CN201710863933.7A patent/CN107598275A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3507633A (en) * | 1967-04-17 | 1970-04-21 | Fernand J Dewez Jr | Circular saw blade of chromium nickel steel with an oxide coat |
| US5863358A (en) * | 1993-12-09 | 1999-01-26 | Uddeholm Strip Steel Aktiebolag | Steel alloy saw blade backing strip |
| CN101970163A (en) * | 2008-01-22 | 2011-02-09 | 圣戈班磨料磨具有限公司 | Circular saw blade with elliptical gullets |
| CN102134681A (en) * | 2010-01-22 | 2011-07-27 | 宝山钢铁股份有限公司 | Steel for saw blade substrate and manufacturing method thereof |
| CN101823149A (en) * | 2010-05-25 | 2010-09-08 | 博深工具股份有限公司 | Method for making multilayer diamond circular saw web |
| CN102211360A (en) * | 2011-04-22 | 2011-10-12 | 黑旋风锯业股份有限公司 | High-intensity impact-resistant diamond circular saw blade matrix |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930845A (en) * | 2018-09-11 | 2018-12-04 | 张家港市方圆管业制造有限公司 | A kind of welded still pipe |
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Application publication date: 20180119 |