CN201169568Y - Flat bottom shredded fish glasses lens cutting knife - Google Patents
Flat bottom shredded fish glasses lens cutting knife Download PDFInfo
- Publication number
- CN201169568Y CN201169568Y CNU200820001008XU CN200820001008U CN201169568Y CN 201169568 Y CN201169568 Y CN 201169568Y CN U200820001008X U CNU200820001008X U CN U200820001008XU CN 200820001008 U CN200820001008 U CN 200820001008U CN 201169568 Y CN201169568 Y CN 201169568Y
- Authority
- CN
- China
- Prior art keywords
- knife
- cutter
- blade
- substrate
- tooth bodies
- 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
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Abstract
The utility model relates to a flat-bottom shredded fish lens cutter, which comprises a knife substrate and knife blades, wherein, the knife blades are welded on the knife substrate; the center of the knife substrate is provided with a shaft hole; a plurality of tooth bodies are uniformly arranged on the circumferential surface of the knife substrate; the tooth bodies are inclined along the radial direction and angulated at a certain angle with the knife substrate; the knife blades are welded on the tooth bodies and embedded into the knife substrate along the tooth bodies in the radial direction; knife edges are arranged on the top of the knife blades, are axially inclined and are riadially inclined along the tooth bodies; the middle of each knife edge is provided with a wedge-shaped groove; and the bottom middle of the groove is provided with a radial strip lug. The flat-bottom shredded fish lens cutter has the advantages that the design is reasonable and multifunctional use can be realized; the cutter has good abrasion resistance, high use precision and long service life; and the cut lens has good surface finish quality, elegant appearance and strong depth perception.
Description
Technical field
The utility model relates to a kind of flat fish silk eyeglass cutter.
Background technology
Common in the market eyeglass cutter is made up of cutter matrix and blade mostly, and cutter matrix outer ring is provided with denticle, and blade is welded on the denticle.This eyeglass cutter be difficult to satisfy service requirements in use, and its cutting accuracy is low because the design of blade is unreasonable, and the lens surface smooth finish that cuts out is poor.
The utility model content
The purpose of this utility model provides a kind of flat fish silk eyeglass cutter, and above-mentioned functions is few, precision is low to overcome, the deficiency of weak effect.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of flat fish silk eyeglass cutter, comprise cutter matrix and blade, blade is welded on the cutter matrix, described cutter matrix center is provided with axis hole, evenly distributed several denticles on the cutter matrix periphery, denticle radially tilts and the cutter matrix forms certain angle, welding blade on the denticle, described blade along denticle radially to being embedded in the cutter matrix, the blade top is provided with blade, described blade axially incline and along the denticle radial skew, the blade middle part is provided with wedge-shaped impression, is provided with radially strip projected parts in the middle of the bottom portion of groove.
The beneficial effect of flat fish silk eyeglass cutter described in the utility model is: reasonable in design, can realize multi-functional use; Wear resisting property is good, and cutter service precision height, life-span are long; The lens surface smooth finish of cutting out is good, elegant in appearance, and stereoscopic sensation is strong.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of the described flat fish silk eyeglass cutter of the utility model embodiment;
Fig. 2 is the structural representation of the blade of the described flat fish silk eyeglass cutter of the utility model embodiment.
Among the figure:
1, cutter matrix; 2, axis hole; 3, denticle; 4, blade; 5, blade; 6, groove; 7, projection.
Embodiment
Shown in Fig. 1-2, the described flat fish silk eyeglass cutter of the utility model embodiment, comprise cutter matrix 1 and blade 4, blade 4 is welded on the cutter matrix 1, described cutter matrix 1 center is provided with axis hole 2, evenly distributed ten denticles 3 on cutter matrix 1 periphery, denticle 3 radially tilts and cutter matrix 1 forms certain angle, welding blade 4 on the denticle 3, radially to being embedded in cutter matrix 1, blade 4 tops are provided with blade 5 to described blade 4 along denticle 3, described blade 5 axially inclines and along denticle 3 radial skews, blade 5 middle parts are provided with wedge-shaped impression 5, are provided with radially strip projected parts 6 in the middle of groove 5 bottoms.
Claims (1)
1, a kind of flat fish silk eyeglass cutter, comprise cutter matrix (1) and blade (4), described blade (4) is welded on the cutter matrix (1), it is characterized in that: cutter matrix (1) center is provided with axis hole (2), evenly distributed several denticles (3) on cutter matrix (1) periphery, denticle (3) radially tilts and cutter matrix (1) forms certain angle, welding blade on the denticle (4), described blade (4) along denticle (3) radially to being embedded in cutter matrix (1), blade (4) top is provided with blade, described blade (5) axially incline and along denticle (3) radial skew, blade (5) middle part is provided with wedge-shaped impression (6), and groove (6) is provided with radially strip projected parts (7) in the middle of the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820001008XU CN201169568Y (en) | 2008-01-14 | 2008-01-14 | Flat bottom shredded fish glasses lens cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820001008XU CN201169568Y (en) | 2008-01-14 | 2008-01-14 | Flat bottom shredded fish glasses lens cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201169568Y true CN201169568Y (en) | 2008-12-24 |
Family
ID=40208622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820001008XU Expired - Fee Related CN201169568Y (en) | 2008-01-14 | 2008-01-14 | Flat bottom shredded fish glasses lens cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201169568Y (en) |
-
2008
- 2008-01-14 CN CNU200820001008XU patent/CN201169568Y/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20130114 |