CN203031706U - Cutter of balsa wood core material diversion recessing machine - Google Patents
Cutter of balsa wood core material diversion recessing machine Download PDFInfo
- Publication number
- CN203031706U CN203031706U CN 201320034281 CN201320034281U CN203031706U CN 203031706 U CN203031706 U CN 203031706U CN 201320034281 CN201320034281 CN 201320034281 CN 201320034281 U CN201320034281 U CN 201320034281U CN 203031706 U CN203031706 U CN 203031706U
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- Prior art keywords
- cutter
- cutting
- sawing
- main shaft
- wood core
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- Expired - Fee Related
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Abstract
The utility model relates to a cutter of a balsa wood core material diversion recessing machine. The cutter of the balsa wood core material diversion recessing machine comprises an engine base. A feeding platform is arranged on the engine base along the length extension direction. At least two cutter main shafts are arranged above the feeding platform through main shaft lifting frames on two sides of the engine base in an erected mode. A plurality of cutter blades are arranged on each cutter main shaft in a stretching and sleeved mode along the axial direction. Rotation speed of each cutter main shaft is synchronous with feeding speed of the feeding platform. Each cutter blade is composed of a body, a cutting edge and an edge mouth, wherein the body, the cutting edge and the edge mouth are arranged from inside to outside. A central shaft hole is formed in each body. Each edge mouth is in a reverse triangle shape. Through the cutter blades which are arranged in an integrated annulus body mode and are matched with the synchronism of the rotation speed of each cutter main shaft and the feeding speed of the feeding platform, when the cutter blades conduct sawing cutting, a pressing-in method which is different from a traditional sawing method of a high-speed rotation of a saw blade is adopted to saw off timber. Moreover, the timber can be cut apart rapidly by each edge mouth in the reverse triangle shape. After being sawed, the timber can not produce sawing notches or sawing lines, so that a production process requirement can be met. The cutter of the balsa wood core material diversion recessing machine is simple and reasonable in structure.
Description
Technical field
The utility model relates to a kind of sawing blade, especially a kind of cutting knife of cork wood core water conservancy diversion slot-cutting machine.
Background technology
At present, make the screw of used for wind-energy power generation or the screw that aircraft is used, requirement to material is extremely strict, the general light wood that adopts, cork wood (or claim Sabah wood) for example, then cork wood is passed through no kerf sawing, as shown in Figure 1, this sawing is not exclusively sawed-off, namely part connection is also left in the bottom, adopt resin and cork wood to merge then, reach the purpose that improves intensity, the purpose of no kerf sawing is bonding uniformity and the globality between the sawing face after the assurance sawing, and this operation does not have in the kerf sawing link, because common sawing blade, its blade sawing is mainly carried out sawing by the sawtooth on the blade to work piece and is separated, and kerf and wood chip loss must occur after the sawing, as shown in Figure 2, can't satisfy above-mentioned requirements, existing application proposes a kind of brand-new no kerf or does not have the cutting knife of the cork wood core water conservancy diversion slot-cutting machine of swage set.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and provides a kind of simple and reasonable for structure, satisfies cork wood is not had kerf or do not have the cutting knife of swage set sawing.
The technical scheme that its technical problem that solves the utility model adopts is:
The cutting knife of cork wood core water conservancy diversion slot-cutting machine, comprise support, support upper edge length bearing of trend is provided with material conveying platform, it is characterized in that, at least two cutting knife main shafts have been set up by the main shaft crane of support both sides in described material conveying platform top, every cutting knife main shaft upper edge extends axially and is arranged with the polylith cutting edge, the rotating speed of cutting knife main shaft and the feeding speed of material conveying platform are synchronous, every cutting edge along interior to outside formed by body, blade and cutting edge respectively, offer central shaft hole on the body, and cutting edge is the inverted triangle shape; Adopt the cutting knife of the cork wood core water conservancy diversion slot-cutting machine of this structure, cutting edge by the setting of integral type torus, the rotating speed of cooperation cutting knife main shaft and the feeding speed of material conveying platform are synchronous, make cutting edge when sawing, adopt the forced timber that cuts, different with the sawing mode of traditional saw blade high-speed rotation, and the cutting edge that is the inverted triangle shape can cut timber fast, can not produce kerf or swage set after making the timber sawing, reach the technological requirement of manufacturing, it is simple and reasonable for structure.
The thickness of described blade along interior to outside be the shape that successively decreases gradually; Convenient, can be pressed in the timber fast during in forced sawing at cutting edge.
The beneficial effects of the utility model are:
The cutting knife of cork wood core water conservancy diversion slot-cutting machine of the present utility model, cutting edge by the setting of integral type torus, the rotating speed of cooperation cutting knife main shaft and the feeding speed of material conveying platform are synchronous, make cutting edge when sawing, adopt the forced timber that cuts, different with the sawing mode of traditional saw blade high-speed rotation, and the cutting edge that is the inverted triangle shape can cut timber fast, can not produce kerf or swage set after making the timber sawing, reach the technological requirement of manufacturing, it is simple and reasonable for structure.
Description of drawings
To be timber carry out timber structural representation after the sawing by common saw blade to Fig. 1.
Fig. 2 is the timber structural representation after cutting edge of the present utility model does not have the kerf sawing.
Fig. 3 is that cutting edge of the present utility model is installed in the structural representation on the cork wood core water conservancy diversion slot-cutting machine.
Fig. 4 is the structural representation of cutting edge of the present utility model.
Fig. 5 is the structural representation of another angle of cutting edge of the present utility model.
Fig. 6 is the enlarged drawing at A place among Fig. 5.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Extremely shown in Figure 6 as Fig. 3, the cutting knife of cork wood core water conservancy diversion slot-cutting machine, comprise support 1, support 1 upper edge length bearing of trend is provided with material conveying platform 2, it is characterized in that, at least two cutting knife main shafts 4 have been set up by the main shaft crane 3 of support 1 both sides in described material conveying platform 2 tops, every cutting knife main shaft 4 upper edges extend axially and are arranged with polylith cutting edge 5, the feeding speed of the rotating speed of cutting knife main shaft 4 and material conveying platform 2 is synchronous, every cutting edge 5 along interior to outside respectively by body 501, blade 502 and cutting edge 503 are formed, offer central shaft hole 501-1 on the body 501, and cutting edge 503 is the inverted triangle shape; Adopt the cutting knife of the cork wood core water conservancy diversion slot-cutting machine of this structure, cutting edge 5 by the setting of integral type torus, the rotating speed of cooperation cutting knife main shaft 4 and the feeding speed of material conveying platform 2 are synchronous, make cutting edge 5 when sawing, adopt the forced timber that cuts, different with the sawing mode of traditional saw blade high-speed rotation, and the cutting edge 503 that is the inverted triangle shape can cut timber fast, can not produce kerf or swage set after making the timber sawing, reach the technological requirement of manufacturing, it is simple and reasonable for structure.
The thickness of described blade 502 along interior to outside be the shape that successively decreases gradually; Convenient, can be pressed in the timber fast during in forced sawing at cutting edge 5.
Above-described specific embodiment only is the utility model preferred embodiment, and the equivalent arrangements of doing according to the utility model claim all should be technology of the present utility model and contains such as.
Claims (2)
1. the cutting knife of cork wood core water conservancy diversion slot-cutting machine, comprise support (1), support (1) upper edge length bearing of trend is provided with material conveying platform (2), it is characterized in that, at least two cutting knife main shafts (4) have been set up by the main shaft crane (3) of support (1) both sides in described material conveying platform (2) top, every cutting knife main shaft (4) upper edge extends axially and is arranged with polylith cutting edge (5), the feeding speed of the rotating speed of cutting knife main shaft (4) and material conveying platform (2) is synchronous, every cutting edge (5) along interior to outside respectively by body (501), blade (502) and cutting edge (503) are formed, offer central shaft hole (501-1) on the body (501), and cutting edge (503) is the inverted triangle shape.
2. according to the cutting knife of the described cork wood core of claim 1 water conservancy diversion slot-cutting machine, it is characterized in that, the thickness of described blade (502) along interior to outside be the shape that successively decreases gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320034281 CN203031706U (en) | 2013-01-23 | 2013-01-23 | Cutter of balsa wood core material diversion recessing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320034281 CN203031706U (en) | 2013-01-23 | 2013-01-23 | Cutter of balsa wood core material diversion recessing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203031706U true CN203031706U (en) | 2013-07-03 |
Family
ID=48683847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320034281 Expired - Fee Related CN203031706U (en) | 2013-01-23 | 2013-01-23 | Cutter of balsa wood core material diversion recessing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203031706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589435A (en) * | 2014-12-29 | 2015-05-06 | 宁波市镇海捷登应用技术研究所 | Cylinder turning tool and processing method using tool |
-
2013
- 2013-01-23 CN CN 201320034281 patent/CN203031706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589435A (en) * | 2014-12-29 | 2015-05-06 | 宁波市镇海捷登应用技术研究所 | Cylinder turning tool and processing method using tool |
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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: 20130703 Termination date: 20210123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |