CN203045903U - Groove cutting saw blade - Google Patents
Groove cutting saw blade Download PDFInfo
- Publication number
- CN203045903U CN203045903U CN 201220658148 CN201220658148U CN203045903U CN 203045903 U CN203045903 U CN 203045903U CN 201220658148 CN201220658148 CN 201220658148 CN 201220658148 U CN201220658148 U CN 201220658148U CN 203045903 U CN203045903 U CN 203045903U
- Authority
- CN
- China
- Prior art keywords
- saw blade
- main saw
- tongue
- blade
- groove
- 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 discloses a groove cutting saw blade, comprising a main saw blade. As an improvement of the utility model, at least one face of the main saw blade is fixedly connected to an auxiliary saw blade which is coaxial to the main saw blade. No gap is disposed between the main saw blade and the auxiliary saw blade. A pad is disposed between the main saw blade and the auxiliary saw blade. The groove cutting saw blade is advantageous in that one side face or two side faces of the main saw blade is/are provided with the auxiliary saw blade which is coaxial to the main saw blade, and thereby the groove can be cut simultaneously for one shot, facilitating the standardization and mass production of workpieces.
Description
Technical field
The utility model relates to a kind of tongue-and-groove excision forming saw blade.
Background technology
It is the common connection of wood frame that mortise connects, and mainly by manual wood saw or additive method processing, working (machining) efficiency is difficult to satisfy actual needs the tongue-and-groove that present framework connecting portion is used, and causes processing cost higher.Along with the continuous development of manufacturing technology, manual processing tongue-and-groove precision and standard are difficult to satisfy the demand, and cause workpiece to be difficult to standardization, become the bottleneck of large-scale production.
Summary of the invention
The utility model provides a kind of tongue-and-groove easily manufactured, the saw blade of an excision forming for solving the problem that prior art in use exists.
The technical scheme that the utility model solves existing issue is: a kind of tongue-and-groove cast-cutting saw slice, comprise main saw plate, and as improvement of the present utility model, described main saw plate one side at least is fixedly connected with coaxial scoring blade.Be provided with the gap between above-mentioned main saw plate and the scoring blade.Be provided with pad between above-mentioned main saw plate and the scoring blade.
As further improvement of the utility model, described main saw plate two sides are equipped with coaxial scoring blade, are provided with pad between described main saw plate and the scoring blade.
As further improvement of the utility model, compound sticking has alloy cutter head on the described saw blade sawtooth.
The utility model compared with prior art, its beneficial effect is: by in main saw plate one side or the coaxial scoring blade of two sides configurations, once can cut out tongue-and-groove simultaneously, be convenient to standardization and the production in enormous quantities of workpiece.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is vertical view of the present utility model.
Fig. 4 is schematic diagram of the present utility model.
Fig. 5 is processed finished products figure.
The specific embodiment
Referring to Fig. 1-5, this implementation case comprises main saw plate 1, and main saw plate 1 one side at least is fixedly connected with coaxial scoring blade 2.Be provided with the gap between main saw plate 1 and the scoring blade 2, the termination is fastening by nut 4.Be provided with pad 3 between main saw plate 1 and the scoring blade 2, to regulate the thickness of tenon.
In the implementation case, main saw plate 1 upper and lower two sides are equipped with coaxial scoring blade 2, are provided with pad 3 between main saw plate 1 and the scoring blade 2, and the thickness of pad 3 is according to the thickness configuration of tenon.Wherein, compound sticking has alloy cutter head on main saw plate 1 and scoring blade 2 saw blade sawtooths, to improve the service life of blade.
Referring to Fig. 5, the tongue-and-groove of the excision forming of blade in the implementation case.
Claims (5)
1. a tongue-and-groove cast-cutting saw slice comprises main saw plate, it is characterized in that: described main saw plate one side at least is fixedly connected with coaxial scoring blade.
2. tongue-and-groove cast-cutting saw slice as claimed in claim 1 is characterized in that: be provided with the gap between described main saw plate and the scoring blade.
3. tongue-and-groove cast-cutting saw slice as claimed in claim 1 is characterized in that: be provided with pad between described main saw plate and the scoring blade.
4. as claim 1 or 3 described tongue-and-groove cast-cutting saw slices, it is characterized in that: described main saw plate two sides are equipped with coaxial scoring blade, are provided with pad between described main saw plate and the scoring blade.
5. as claim 1 or 2 or 3 described tongue-and-groove cast-cutting saw slices, it is characterized in that: compound sticking has alloy cutter head on the described saw blade sawtooth.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220658148 CN203045903U (en) | 2012-12-04 | 2012-12-04 | Groove cutting saw blade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220658148 CN203045903U (en) | 2012-12-04 | 2012-12-04 | Groove cutting saw blade |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203045903U true CN203045903U (en) | 2013-07-10 |
Family
ID=48728896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220658148 Expired - Fee Related CN203045903U (en) | 2012-12-04 | 2012-12-04 | Groove cutting saw blade |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203045903U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104354211A (en) * | 2014-11-26 | 2015-02-18 | 邹国华 | Device and method for producing skirting line |
-
2012
- 2012-12-04 CN CN 201220658148 patent/CN203045903U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104354211A (en) * | 2014-11-26 | 2015-02-18 | 邹国华 | Device and method for producing skirting line |
CN104354211B (en) * | 2014-11-26 | 2016-08-31 | 邹莹 | Produce the Apparatus and method for of skirting |
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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: 20130710 Termination date: 20181204 |
|
CF01 | Termination of patent right due to non-payment of annual fee |