CN207495476U - A kind of scriber - Google Patents
A kind of scriber Download PDFInfo
- Publication number
- CN207495476U CN207495476U CN201721631020.4U CN201721631020U CN207495476U CN 207495476 U CN207495476 U CN 207495476U CN 201721631020 U CN201721631020 U CN 201721631020U CN 207495476 U CN207495476 U CN 207495476U
- Authority
- CN
- China
- Prior art keywords
- scale plate
- main scale
- marking
- movable frame
- framework
- 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.)
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Abstract
The utility model discloses a kind of scribers, main scale plate and marking-off pin including movable frame, with scale, main scale plate is equipped with movable frame, marking-off pin is mounted on main scale plate obliquely, and the movable frame includes section and presents open framework, and two insides of framework are equipped with inside preceding edge and rear edge, the rear side of framework is equipped with lock-screw via, lock-screw is equipped in lock-screw via, framework bottom front and rear sides are respectively equipped with block, and preceding edge upper surface is equipped with reference reticle.The utility model is simple in structure, easy to operate, using flexible, by this tool, allowance line can be quickly and accurately marked on covering, and inclined marking-off pin effectively reduces the damage of syringe needle and covering, improve the service life of marking-off pin.
Description
Technical field
The utility model is related to a kind of scribers.
Background technology
In modern aeronautical manufacture industry, covering scribing line is the operation often occurred.Traditional covering hatched manner one
As be after having measured size with a yardstick, then straight line is marked by ruler, this mode cross it is inefficient, and if necessary
The line drawn is very long, makes to will result in large error in this way, in view of this, it is necessary to design a kind of scriber.
Utility model content
The technical issues of the utility model solves is to provide a kind of scriber, to solve lacking in above-mentioned background technology
Point.
The technical issues of the utility model solves is realized using following technical scheme：
A kind of scriber, main scale plate and marking-off pin including movable frame, with scale, main scale plate are equipped with movable frame, scribing line
Needle is mounted on main scale plate obliquely, and the movable frame includes section and presents open framework, and two insides of framework are equipped with inside
Preceding edge and rear edge, the rear side of framework be equipped with lock-screw via, lock-screw, framework bottom be equipped in lock-screw via
Portion front and rear sides are respectively equipped with block, and preceding edge upper surface is equipped with reference reticle.
Further, marking-off pin includes syringe needle and with externally threaded needle column, and needle column tilts connection by hexagon thin nut, washer
On main scale plate.
Further, the main scale plate is equipped with holding screw, and holding screw moves movable frame and limits.
The beneficial effects of the utility model are：
The utility model is simple in structure, easy to operate, using flexible, can be quickly and accurately in covering by this tool
On mark allowance line, and inclined marking-off pin effectively reduces the damage of syringe needle and covering, improve the service life of marking-off pin.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the vertical view of the utility model movable frame；
Fig. 4 is the left view of the utility model movable frame；
Fig. 5 is the vertical view of the utility model main scale plate；
Fig. 6 is the sectional view of A-A in Fig. 5；
Fig. 7 is the structure diagram of the utility model marking-off pin；
In figure, movable frame 1, main scale plate 2, holding screw 3, lock-screw 4, marking-off pin 5, hexagon thin nut 6, washer 7, frame
Body 1-1, block 1-2, lock-screw via 1-3, reference reticle 1-4, preceding edge 1-5, rear edge 1-6, band scale 2-1, needle column
5-1, syringe needle 5-2.
Specific embodiment
In order to be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment 1, referring to Fig. 1 --- Fig. 7, a kind of scriber and are drawn main scale plate 2 including movable frame 1, with scale 2-1
Line needle 5, main scale plate 2 are equipped with movable frame 1, and marking-off pin 5 is mounted on main scale plate 2 obliquely, and the movable frame 1 is in including section
The framework 1-1 of upper opening, two insides of framework are equipped with inside preceding edge 1-5 and rear edge 1-6, the rear side of framework 1-1 are equipped with
Lock-screw 4 is equipped in lock-screw via 1-3, lock-screw via 1-3, framework bottom front and rear sides are respectively equipped with block 1-
2, preceding edge 1-5 upper surfaces are equipped with reference reticle 1-4.
Marking-off pin 5 includes syringe needle 5-2 and is inclined with externally threaded needle column 5-1, needle column 5-1 by hexagon thin nut 6, washer 7
Tiltedly it is connected on main scale plate 2.
The main scale plate 2 is equipped with holding screw 3, and holding screw moves movable frame and limits.
It is worth noting that the utility model movable frame 1 can move on main scale plate 2, when practical operation, need to be block 1-2
The upper face close to marking-off pin 5 abuts against the cover edges that need to trim surplus；Scale 2-1 can accurately read movable frame 1 on main scale plate 2
Displacement distance on main scale plate 2, i.e. covering surplus；Holding screw 3 is connected on main scale plate 2, prevents movable frame 1 from coming off；It will
Lock-screw 4 is tightened, and movable frame 1 can be made to be fixed with main scale plate 2；Marking-off pin 5 is connected to by hexagon thin nut 6, the inclination of washer 7
On main scale plate 2, this structure effectively reduces the damage of needle portion and covering；The lower face of washer 7 is inclined, and angle
It is identical with the angle of inclination of marking-off pin 5.In actual mechanical process, first according to covering surplus, by movable frame 1 in main scale plate 2
Upper movement overlaps reference reticle 1-4 scale lines corresponding on main scale plate 2 on movable frame 1, screw 4 is tightened, by movable frame 1
It is fixed on main scale plate 2.Then on one side abut against nearest from marking-off pin 5 on block 1-2 is needed to the cover edges of repair surplus,
And covering surplus scriber is moved along marking-off pin 5 and the smaller direction of covering angle, this completes covering scribing line work.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of scriber, main scale plate and marking-off pin including movable frame, with scale, which is characterized in that main scale plate, which is equipped with, to be moved
Dynamic frame, marking-off pin are mounted on main scale plate obliquely, and the movable frame includes section and presents open framework, two insides of framework
Equipped with inside preceding edge and rear edge, the rear side of framework is equipped with lock-screw via, and locking screw is equipped in lock-screw via
Nail, framework bottom front and rear sides are respectively equipped with block, and preceding edge upper surface is equipped with reference reticle.
2. a kind of scriber according to claim 1, which is characterized in that marking-off pin includes syringe needle and with externally threaded needle
Column, needle column are connected to by hexagon thin nut, washer inclination on main scale plate.
3. a kind of scriber according to claim 1, which is characterized in that the main scale plate is equipped with holding screw, tightening
Screw moves movable frame and limits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631020.4U CN207495476U (en) | 2017-11-30 | 2017-11-30 | A kind of scriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631020.4U CN207495476U (en) | 2017-11-30 | 2017-11-30 | A kind of scriber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207495476U true CN207495476U (en) | 2018-06-15 |
Family
ID=62507525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721631020.4U Active CN207495476U (en) | 2017-11-30 | 2017-11-30 | A kind of scriber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207495476U (en) |
-
2017
- 2017-11-30 CN CN201721631020.4U patent/CN207495476U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |