CN1038040A - Circular saw disk - Google Patents
Circular saw disk Download PDFInfo
- Publication number
- CN1038040A CN1038040A CN 88105275 CN88105275A CN1038040A CN 1038040 A CN1038040 A CN 1038040A CN 88105275 CN88105275 CN 88105275 CN 88105275 A CN88105275 A CN 88105275A CN 1038040 A CN1038040 A CN 1038040A
- Authority
- CN
- China
- Prior art keywords
- saw blade
- garden
- saw
- sweep
- edge
- 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.)
- Pending
Links
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 5
- 239000010432 diamond Substances 0.000 claims abstract description 5
- 239000000956 alloy Substances 0.000 claims abstract description 3
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 abstract description 12
- 239000007769 metal material Substances 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052755 nonmetal Inorganic materials 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- -1 as timber Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A kind of circular saw disk made from metal material, the saw blade two sides is a curved surface, be the dish shape, the saw blade edge can stud with carbide alloy or diamond, and this saw blade can directly cut into circle with various sheet metals or nonmetal plate, and this saw blade is made easily, use simple, the cutting speed height, cost is low, can be used to make the special equipment of circular sheet material blanking.
Description
The present invention is a saw blade.
The employed saw blade of electric saw two sides is the plane at present, be used for cutting various materials, as timber, metal material, stone material etc., this saw blade cutting speed height, make simple, cost is low, but this saw blade can only be used for cutting straight line, and is just powerless for the place that requires to cut camber line, though prior art and line cutting technology can cut random arc line, but this equipment investment is big, and the cost height is difficult for vigorously promoting the use on producing.
The objective of the invention is to make a kind of easy to use, equipment investment is few, and the work efficiency height can cut the saw blade of garden arc.
Garden sweep-saw sheet is made with metal material, the two sides is the identical curved surface of direction, as the dish shape, the edge of garden shape is the cutter head of this saw blade, according to the cutting material difference, cutter head can be zigzag, but also carbide inserts or diamond, there are hole, garden and keyway in the central authorities of blade, match with turning cylinder and key, in order to make otch relative with plate plane vertical, power transmission shaft be cut the sheet material plane one angle α arranged.Owing to require the working face and the otch radian of saw blade to match during cutting, the shape on saw blade two sides should be decided according to the diameter of cutting garden arc.Because saw blade power transmission shaft and the existence that is cut the plane included angle, the two sides of saw blade should be a curved surface near sphere, but the curved surface on saw blade two sides is very similar to sphere during larger-diameter garden arc more than cutting 300mm, for the convenience of processing and marking, can be used as the sphere design, the diameter of its sphere equals to cut the diameter of garden arc.When adopting the blade cuts hard material of hard alloy or diamond cutter head, enter machined surface in order to make cooling fluid, the saw blade edge thickness should have a plurality of breach greater than interior thickness and in edge.To be cut during use sheet material be fixed on one can be along on the garden dish of central shaft rotation, saw blade is being cut rotation at a high speed on the radius in garden, the garden pan arrest and is cut sheet material and rotates a circle, and can cut into a garden shape sheet material.
Description of drawings, Fig. 1 are garden sweep-saw sheet front view, and Fig. 2 is a garden sweep-saw sheet cutaway view, and Fig. 3 is a garden sweep-saw sheet work schematic diagram, wherein Fig. 1,1 carbide bit, 2 saw blade emargintions, hole, garden, 3 center, d garden bore dia, 4 keyways, 5 blade bodies.Fig. 2,1 carbide bit, hole, garden, 3 center, 4 keyways, 5 blade bodies, 6 saw blade negative cambers, 7 saw blade positive cambers, M saw blade edge thickness, N saw blade interior thickness, D saw blade diameter, garden, a center platform diameter, platform place, garden, b center thickness.Fig. 3,8 garden sweep-saw sheets, 9 saw blade turning cylinders, 10 are cut the sheet material pallet, and 11 are cut the sheet material pallet, 12 pallet axles, 13 support rollers, 14 fuselages, 15 are cut the sheet material fixed platen, and 16 platen axles, α are power transmission shaft and plate plane angle.
This saw blade is 20mm with the cutting thickness, and diameter is that the marble slab of 100mm is that example is done with explanation the design of saw blade.Saw blade diameter (D) is 76mm, hole, garden, center (3) diameter is 16mm, garden, center platform diameter (a) is 30mm, and platform place, garden, center thickness (b) is 12mm, and cutter head (1) is the diamond cutter head, emargintion (2) has 16, gap width is 4mm, and blade bodies (5) is made with 65 steel, and negative camber (6) is the sphere of diameter 1000mm, edge thickness (M) is 5mm, and interior thickness (N) is 3mm.
Claims (6)
1, a kind of garden sweep-saw sheet is characterized in that the saw blade two sides is a curved surface, is the dish shape, and the edge is a cutter head, and there is the hole, garden at the center.
2, it is characterized in that by claims 1 said garden sweep-saw sheet the curved surface on two sides can be sphere.
3, it is characterized in that by the said garden of claim 1 sweep-saw sheet the edge cutter head is a dentation.
4, it is characterized in that by the said garden of claim 1 sweep-saw sheet the edge cutter head is carbide alloy or diamond.
5, it is characterized in that by the said garden of claim 1 sweep-saw sheet the edge thickness of saw blade is greater than the saw blade interior thickness.
6, by claim 1 or sweep-saw sheet edge, 4 said garden a plurality of breach are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105275 CN1038040A (en) | 1988-05-28 | 1988-05-28 | Circular saw disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105275 CN1038040A (en) | 1988-05-28 | 1988-05-28 | Circular saw disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1038040A true CN1038040A (en) | 1989-12-20 |
Family
ID=4833486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88105275 Pending CN1038040A (en) | 1988-05-28 | 1988-05-28 | Circular saw disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1038040A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753712A (en) * | 2014-01-21 | 2014-04-30 | 黑旋风锯业股份有限公司 | Diamond saw blade with cambered surface |
-
1988
- 1988-05-28 CN CN 88105275 patent/CN1038040A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753712A (en) * | 2014-01-21 | 2014-04-30 | 黑旋风锯业股份有限公司 | Diamond saw blade with cambered surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C06 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| GR02 | Examined patent application | ||
| AD01 | Patent right deemed abandoned |