CN203779607U - Portable electric saw positioning cutting device - Google Patents
Portable electric saw positioning cutting device Download PDFInfo
- Publication number
- CN203779607U CN203779607U CN201420184942.5U CN201420184942U CN203779607U CN 203779607 U CN203779607 U CN 203779607U CN 201420184942 U CN201420184942 U CN 201420184942U CN 203779607 U CN203779607 U CN 203779607U
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- China
- Prior art keywords
- electric saw
- chi
- cutting device
- setting
- portable electric
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- Expired - Fee Related
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Abstract
The utility model discloses a portable electric saw positioning cutting device, which improves a commercially available electric saw, and also designs a corresponding positioning cutting device to match and use, wherein an L-shaped positioning rule is welded on a bottom plate of an electric saw, and a corresponding a setting rule and the L-shaped positioning rule are matched to use, thereby greatly improving ability and efficiency of the electric saw. The portable electric saw positioning cutting device is simple in structure, convenient to use, excellent in construction quality, high in efficiency, multipurpose and strong in practicality.
Description
Technical field
The utility model relates to a kind of carpenter's cutting tool, relates in particular to a kind of Portable electric saw positioning-cutting device.
Background technology
At present in decoration construction, one of main instrument is saw, and not applicable commodity in the market, for to sheet material precise cutting and increase work efficiency, existing by the electricity of cutting tile on market according to transform by the utility model and coordinating related device use.
Summary of the invention
The purpose of this utility model is to provide a kind of Portable electric saw positioning-cutting device of simple in structure, safe and reliable, practicality and high efficiency.
The technical solution adopted in the utility model is: by the upper L shaped positioning rule of base plate welding of commercially available electric saw, thereby be transformed into a kind of Multifunctional electric hand saw positioning-cutting device.L shaped positioning rule is one section of grooved steel plate, the right angle face of the bottom surface of its grooved steel plate and a side does L shaped positioning rule and uses, grooved steel plate opposite side cuts out a rectangle saw blade installing port, and outside the right angle of the grooved steel plate at installing port two ends, facade and electric saw base plate are welded as a whole; The bottom surface of L shaped positioning rule is higher than at least 2 millimeters of electric saw base plate lower surfaces.Setting chi is the drawing square of a wooden or Plastic; The secondary chi of described setting is a long flitch, formalize secondary chi and setting chi metal gemel connection, is located by connecting with spring, and the secondary chi that formalizes can, along 360 °, the base upset of setting chi, combine with setting chi the effect that right angle formalizes of playing; Positional sub-scale is a bar plastic or wooden thin plate, and its thickness is not more than 2 millimeters, is fixed on the bottom surface of location main scale with sunk screw.Its effect is in the time of cuts sheet material, to replace the straight line of pencil drawing and make electric saw complete cutting work with setting chi together with riding over, and has alleviated difficulty and the intensity of operation, has further improved the fineness of cutting part; The chi that formalizes in addition changes the cutting for completing its geometry after other random geometry.
The beneficial effects of the utility model are: a tractor serves several purposes and flexible, and weight only has 2-3 kilogram, easy to carry and use, and more fixed electric saw for woodworking can be saved processing space and the personnel of half; Replace saw blade and can cut the sheet material that is less than 35 millimeters thick of any material, can cut out again any shape, and section is highly polished, can save the operation of scraping of cut surface, machining accuracy is also greatly improved simultaneously; The application of positional sub-scale can be saved the setting-out operation before saw, can make operator save worry again laborsaving, increases work efficiency tens to tens times.
Brief description of the drawings
Fig. 1. the utility model front view;
Fig. 2. the utility model top view;
Fig. 3 .L type positioning rule front view;
Fig. 4 .L type positioning rule top view.
In figure: 1. electric saw, 2. electric saw base plate, 3.L type positioning rule, 4. setting chi, the 5. secondary chi of setting, 6. positional sub-scale, 7. hinge, 8 springs.
Detailed description of the invention
Now lift a preferred embodiments and by reference to the accompanying drawings 1-4 the utility model is described further: Multifunctional electric hand saw is to transform and form on the basis of commercially available electric saw 1; A L shaped positioning rule 3 is welded in the saw blade one end of leaning at electric saw base plate 2; L shaped positioning rule 3 is one section of grooved steel plate, and the right angle steel plate of one side does L shaped positioning rule use, and grooved steel plate opposite side cuts out a rectangle saw blade installing port, and the outer right angle face of grooved steel plate and the base plate 2 at its installing port two ends are welded as a whole; The bottom surface of described L shaped positioning rule 3 is higher than at least 2 millimeters of electric saw base plate 2 lower surfaces.Described shape chi 4 is drawing squares of a wooden or Plastic; The secondary chi 5 that formalizes is segment length's flitches, the secondary chi 5 that formalizes is connected with several metal hinges 7 of setting chi 4 use, with spring 8, secondary setting chi 5 and setting chi 4 are connected and fixed again, formalizing secondary chi 5 can be along 360 °, the base upset of setting chi 4, in the time not needing with the secondary chi of sizing, can be turned to shapes shelves above chi; The secondary chi 5 that formalizes combines with setting chi 4 effect of playing right angle setting.Positional sub-scale 6 is a bar plastic or wooden thin plate, and its thickness is not more than 2 millimeters, is fixed on the bottom surface of setting chi 4 with sunk screw.In construction, L shaped positioning rule 3 on electric saw base plate 2 be placed on drawing square positional sub-scale 6 above and abut on setting chi 4 and along setting chi 4 and push ahead cutting, thereby the chi 4 that formalizes can be changed to the cutting that completes its geometry for other random geometry.
The above; it is only preferably detailed description of the invention of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; be equal to replacement or changed according to technical scheme of the present invention and design thereof, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. Portable electric saw positioning-cutting device, is characterized in that: comprise electric saw (1), electric saw base plate (2), L shaped positioning rule (3), setting chi (4), secondary chi (5) and positional sub-scale (6) formalize; Described L shaped positioning rule (3) is one section of grooved steel plate, outside the right angle of the bottom surface of its grooved steel plate and a side, facade is L shaped positioning rule, grooved steel plate opposite side cuts out a rectangle saw blade installing port, and outside the right angle of the grooved steel plate at its installing port two ends, facade and electric saw base plate (2) are welded as a whole; Described setting chi (4) is the drawing square of a wooden or Plastic; The secondary chi of described setting (5) is a long flitch, and the secondary chi (5) that formalizes is connected with chi (4) the metal hinge (7) that formalizes, be located by connecting with spring (8); Described positional sub-scale (6) is a bar plastic or wooden thin plate, is fixed on the bottom surface of setting chi (4) with sunk screw.
2. Portable electric saw positioning-cutting device according to claim 1, is characterized in that: the bottom surface of described L shaped positioning rule (3) is higher than at least 2 millimeters of electric saw base plate (2) lower surfaces.
3. Portable electric saw positioning-cutting device according to claim 1, is characterized in that: the thickness of described positional sub-scale (6) is not more than 2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420184942.5U CN203779607U (en) | 2014-04-16 | 2014-04-16 | Portable electric saw positioning cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420184942.5U CN203779607U (en) | 2014-04-16 | 2014-04-16 | Portable electric saw positioning cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203779607U true CN203779607U (en) | 2014-08-20 |
Family
ID=51315832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420184942.5U Expired - Fee Related CN203779607U (en) | 2014-04-16 | 2014-04-16 | Portable electric saw positioning cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203779607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977025A (en) * | 2019-11-20 | 2020-04-10 | 盐城集力劳务服务有限公司 | Cutting equipment for architectural decoration finishing engineering |
-
2014
- 2014-04-16 CN CN201420184942.5U patent/CN203779607U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977025A (en) * | 2019-11-20 | 2020-04-10 | 盐城集力劳务服务有限公司 | Cutting equipment for architectural decoration finishing engineering |
| CN110977025B (en) * | 2019-11-20 | 2020-10-30 | 湖南高福星智能科技有限公司 | Cutting equipment for architectural decoration finishing engineering |
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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: 20140820 Termination date: 20170416 |