CN209682166U - A kind of arcuate score lines device facilitating adjusting - Google Patents
A kind of arcuate score lines device facilitating adjusting Download PDFInfo
- Publication number
- CN209682166U CN209682166U CN201920527447.2U CN201920527447U CN209682166U CN 209682166 U CN209682166 U CN 209682166U CN 201920527447 U CN201920527447 U CN 201920527447U CN 209682166 U CN209682166 U CN 209682166U
- Authority
- CN
- China
- Prior art keywords
- digital display
- control box
- display control
- scriber
- score lines
- 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
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of arcuate score lines devices for facilitating adjusting, including scale, digital display controls box, anti-slip pushing handles and regulating key, the digital display control box is provided on the scale, display screen and the regulating key are provided on the digital display control box, the lower section side of the digital display control box is provided with the anti-slip pushing handles, the side of the anti-slip pushing handles is provided with connector sleeve, scriber is provided in the connector sleeve, wear-resistant coating is provided on the scriber, capacitor grid transducer is provided in the digital display control box, the side of the capacitor grid transducer is provided with processor.Beneficial effect is: sized when the utility model can intuitively check picture circular arc by display screen, directly display arc radius, size of crossing is more accurate, circular arc scribing line can be directly carried out using scriber, without configuring auxiliary tool, it is very convenient, the position that digital display controls box and scriber is adjusted by lock screw, it is easy to operate.
Description
Technical field
The utility model relates to scriber correlative technology fields, and in particular to a kind of arcuate score lines device for facilitating adjusting.
Background technique
Scribing line is one of important procedure in machining, is widely used in single-piece or small lot production.It is right in foundry enterprise
New die initial workpiece carries out scribing line detection, can find the problem of casting dimension exists in shape in time, takes measures to avoid generating
It is lost caused by unqualified in batches.According to pattern and technical requirements, processing circle is drawn with scoring tool on blank or semi-finished product
Line, or mark the operating process referred to as scribing line of the point, line as benchmark.Scribing line is divided into plane scribing line and three-dimensional two kinds of scribing line.Only
It needs to cross on one surface of workpiece and can clearly indicate that Processing limit, referred to as plane is crossed；It needs several in workpiece
It is mutually on the surface of different angle (usually orthogonal) and crosses, can just clearly indicate that Processing limit, referred to as three-dimensional scribing line.
Basic demand to scribing line is that svelteness is well-balanced, and sizing, location dimension are accurate.It generallys use and plans when drawing arc, picture of planing
It needs to compare on slide calliper rule when circular arc, determines arc radius, the precision of comparison is lower, and the circle arc error drawn is larger, draws circular arc
When need to be equipped with the tools such as slide calliper rule, tape measure, be more troublesome, adjust arc radius when, it is time-consuming and laborious.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of arcuate score lines device for facilitating adjusting solves picture circular arc of planing
When by slide calliper rule compare determine arc radius, the precision of comparison is lower, and the circle arc error drawn is larger, draw circular arc when need
The tools such as slide calliper rule, tape measure are equipped with, are more troublesome, when adjusting arc radius, time-consuming and laborious problem.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of arcuate score lines for facilitating adjusting
Device, including scale, digital display control box, anti-slip pushing handles and regulating key, and the digital display control box is provided on the scale, described
Display screen and the regulating key are provided on digital display control box, the lower section side of the digital display control box is provided with described anti-skidding
Pushing hands, the side of the anti-slip pushing handles are provided with connector sleeve, and scriber is provided in the connector sleeve, is provided on the scriber resistance to
Coating is ground, is provided with capacitor grid transducer in the digital display control box, the side of the capacitor grid transducer is provided with processor, described
The side of processor is provided with signal receiver, and the side of the signal receiver is provided with button cell, and the signal receives
It is provided with control circuit board below device, is provided with lock screw above the digital display control box, is provided on the scale
Graduation mark, one end of the scale are provided with centering jaw, and fixed ear is provided with above the centering jaw, is set in the fixed ear
It is equipped with connecting shaft and holds handle, the upper end for holding handle is provided with connection buckle, is provided with rivet on the connection buckle.
Further, the material of the scale is tool steel, is connected through a screw thread between the scriber and the connector sleeve,
The surface of the scriber is by quenching treatment.
Further, the wear-resistant coating selects nitrogen aluminium titanium coating, and the shell of the digital display control box selects plastic material,
The graduation mark is brushed on the scale by etching.
Further, the model KX022-1020 of the capacitor grid transducer, the capacitor grid transducer are fixed by screw
In digital display control box.
Further, the holding handle designs for V-shaped, can carry out folding adjusting, there are two the fixed ear settings.
Further, it is fixed between the holding handle and the connection buckle by the rivet, the button cell passes through
It is fixed in the digital display control box.
Further, the control circuit board is fixed by screws in the digital display control box, the signal receiver
Model FAST 150M, the processor selects CPU Celeron 420.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
It 1, is to determine arc radius by comparing on slide calliper rule when solving to plan picture circular arc, the precision of comparison is lower, draws
The larger problem of circle arc error, it is sized when the utility model can intuitively check picture circular arc by display screen, directly
Show arc radius, scribing line size is more accurate；
2, to solve the problem of that needing to be equipped with the tools such as slide calliper rule, tape measure when picture circular arc is more troublesome, the mark of the utility model
It is provided with graduation mark on ruler, can directly carry out circular arc scribing line using scriber, it is very convenient without configuring auxiliary tool；
3, when adjusting arc radius to solve to plan, time-consuming and laborious problem, the utility model is adjusted by lock screw
Digital display controls the position of box and scriber, easy to operate, easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of arcuate score lines device for facilitating adjusting described in the utility model；
Fig. 2 is that digital display controls box schematic internal view in a kind of arcuate score lines device for facilitating adjusting described in the utility model；
Fig. 3 is a kind of connection block diagram of some components of arcuate score lines device for facilitating adjusting described in the utility model.
The reference numerals are as follows:
1, scale；2, digital display controls box；3, anti-slip pushing handles；4, regulating key；5, scriber；6, wear-resistant coating；7, connector sleeve；
8, graduation mark；9, centering jaw；10, fixed ear；11, connecting shaft；12, handle is held；13, rivet；14, connection buckle；15, display screen；
16, lock screw；17, capacitor grid transducer；18, processor；19, signal receiver；20, button cell；21, control circuit board.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1-Figure 3, a kind of arcuate score lines device facilitating adjusting, including scale 1, digital display control box 2, anti-slip pushing handles
3 and regulating key 4, digital display control box 2 is provided on scale 1, and digital display control box 2 can control detection arc radius size, number
It is provided with display screen 15 and regulating key 4 on aobvious control box 2, data result, digital display control can be directly displayed on display screen 15
The lower section side of box 2 is provided with anti-slip pushing handles 3, anti-slip pushing handles 3 convenient for digital display control 2 position of box adjusting, the one of anti-slip pushing handles 3
Side is provided with connector sleeve 7, and scriber 5 is provided in connector sleeve 7, and wear-resistant coating 6 is provided on scriber 5, and wear-resistant coating 6 can increase
The wearability and service life of scriber 5, digital display control in box 2 and are provided with capacitor grid transducer 17, and the side of capacitor grid transducer 17 is set
It is equipped with processor 18, the side of processor 18 is provided with signal receiver 19, and the side of signal receiver 19 is provided with button electricity
Pond 20, the lower section of signal receiver 19 are provided with control circuit board 21, and the top of digital display control box 2 is provided with lock screw 16,
Lock screw 16 is used to lock the position of digital display control box 2, and graduation mark 8 is provided on scale 1, and one end of scale 1 is provided with fixed
Heart pawl 9, the top of centering jaw 9 are provided with fixed ear 10, and fixed ear 10 is used to hold being fixedly connected for handle 12 and scale 1, fixed
It is provided with connecting shaft 11 on ear 10 and holds handle 12, the upper end for holding handle 12 is provided with connection buckle 14, is provided on connection buckle 14
Rivet 13.
Wherein, the material of scale 1 is tool steel, is connected through a screw thread between scriber 5 and connector sleeve 7, the surface warp of scriber 5
Quenching treatment is crossed, wear-resistant coating 6 selects nitrogen aluminium titanium coating, and the shell that digital display controls box 2 selects plastic material, and graduation mark 8 passes through
Etching is brushed on scale 1, and the model KX022-1020 of capacitor grid transducer 17, capacitor grid transducer 17 is fixed by screws in number
It in aobvious control box 2, holds handle 12 and is designed for V-shaped, folding adjusting can be carried out, there are two the settings of fixed ear 10, holds handle 12
Fixed by rivet 13 between connection buckle 14, button cell 20 is controlled in box 2 by being fixed on digital display, control circuit board
21 are fixed by screws in digital display control box 2, and the model FAST 150M of signal receiver 19, processor 18 selects CPU
Celeron 420。
A kind of working principle for arcuate score lines device for facilitating adjusting that the utility model is mentioned: it when carrying out circular arc scribing line, beats
The power switch on digital display control box 2 is opened, processing is zeroed out by regulating key 4, lock screw 16 is unclamped, according to practical need
The position for adjusting scriber 5 is asked, the length between centering jaw 9 and scriber 5 can be directly displayed on the display screen 15 of digital display control box 2
Size, both the radius size of drawn circular arc, when position used is arrived in the adjusting of scriber 5, controlled box 2 for digital display by lock screw 16
Position carry out locked and fixed, later by holding handle 12, centering jaw 9 and scriber 5 carry out arcuate score lines, scribing line precision is high, leads to
It crosses lock screw 16 and anti-slip pushing handles 3 cooperates, adjust the position of scriber 5, it is easy to operate, it can be accurate using capacitor grid transducer 17
Detecting size intuitively checks arc radius, very convenient, and scriber 5 is provided with nitrogen aluminium titanium on surface and applies by quenching treatment
Layer can effectively improve the hardness and wearability on 5 surface of scriber, extend the service life of scriber 5.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (7)
1. a kind of arcuate score lines device for facilitating adjusting, it is characterised in that: control box (2), anti-slip pushing handles including scale (1), digital display
(3) and regulating key (4) it, is provided with digital display control box (2) on the scale (1), is arranged on digital display control box (2)
There are display screen (15) and the regulating key (4), the lower section side of digital display control box (2) is provided with the anti-slip pushing handles
(3), the side of the anti-slip pushing handles (3) is provided with connector sleeve (7), is provided with scriber (5) in the connector sleeve (7), described stroke
It is provided on needle (5) wear-resistant coating (6), is provided with capacitor grid transducer (17) in digital display control box (2), the capacitive grating sensing
The side of device (17) is provided with processor (18), and the side of the processor (18) is provided with signal receiver (19), the letter
The side of number receiver (19) is provided with button cell (20), is provided with control circuit board below the signal receiver (19)
(21), it is provided with lock screw (16) above digital display control box (2), is provided with graduation mark (8) on the scale (1),
One end of the scale (1) is provided with centering jaw (9), is provided with fixed ear (10), the fixation above the centering jaw (9)
It is provided with connecting shaft (11) on ear (10) and holds handle (12), the upper end for holding handle (12) is provided with connection buckle (14), institute
It states and is provided with rivet (13) on connection buckle (14).
2. a kind of arcuate score lines device for facilitating adjusting according to claim 1, it is characterised in that: the material of the scale (1)
Matter is tool steel, is connected through a screw thread between the scriber (5) and the connector sleeve (7), and the surface of the scriber (5) is by quenching
Fire processing.
3. a kind of arcuate score lines device for facilitating adjusting according to claim 1, it is characterised in that: the wear-resistant coating (6)
Nitrogen aluminium titanium coating is selected, the shell of digital display control box (2) selects plastic material, and the graduation mark (8) is brushed by etching
On the scale (1).
4. a kind of arcuate score lines device for facilitating adjusting according to claim 1, it is characterised in that: the capacitor grid transducer
(17) model KX022-1020, the capacitor grid transducer (17) are fixed by screws in digital display control box (2).
5. a kind of arcuate score lines device for facilitating adjusting according to claim 1, it is characterised in that: the holding handle (12) is
V-shaped design can carry out folding adjusting, and there are two fixed ear (10) settings.
6. a kind of arcuate score lines device for facilitating adjusting according to claim 1, it is characterised in that: the holding handle (12) with
Fixed by the rivet (13) between the connection buckle (14), the button cell (20) is by being fixed on the digital display
It controls in box (2).
7. a kind of arcuate score lines device for facilitating adjusting according to claim 1, it is characterised in that: the control circuit board
(21) it is fixed by screws in digital display control box (2), the model FAST 150M of the signal receiver (19), institute
It states processor (18) and selects CPU Celeron 420.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920527447.2U CN209682166U (en) | 2019-04-18 | 2019-04-18 | A kind of arcuate score lines device facilitating adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920527447.2U CN209682166U (en) | 2019-04-18 | 2019-04-18 | A kind of arcuate score lines device facilitating adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209682166U true CN209682166U (en) | 2019-11-26 |
Family
ID=68607973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920527447.2U Expired - Fee Related CN209682166U (en) | 2019-04-18 | 2019-04-18 | A kind of arcuate score lines device facilitating adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209682166U (en) |
-
2019
- 2019-04-18 CN CN201920527447.2U patent/CN209682166U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209682166U (en) | A kind of arcuate score lines device facilitating adjusting | |
| CN205049092U (en) | Measurement device for measure alignment of shafts and work piece absolute position | |
| CN206177205U (en) | Prevent clearance dipperstick of buckling | |
| CN205825853U (en) | A kind of washing size changing rate is drawn a design plate | |
| CN201362103Y (en) | Multifunctional drawing ruler | |
| CN109631709B (en) | Measuring device for planar design convenient to carry | |
| CN208042962U (en) | A kind of mould bases plate inclined hole angle detection device | |
| CN202123510U (en) | High-precision vernier marking scale | |
| CN208091717U (en) | For rim for automobile wheel impact specimen positioning device | |
| CN206982930U (en) | A kind of Chopping block of bamboo processes cutting equipment | |
| CN206959719U (en) | For measuring and drawing the slide measure of position baseline | |
| CN205426047U (en) | Novel feeler gauge and combination feeler gauge are measured to dull and stereotyped fit -up gap | |
| CN202045688U (en) | Multi-angle rotary type wood pattern machine tool ruler | |
| CN218329597U (en) | Vernier caliper with multiple vernier scales | |
| CN216759853U (en) | Panel marking ruler | |
| CN201186437Y (en) | Line drawing tool | |
| CN205655792U (en) | Slip varistor formula electronic ruler for precision measurement | |
| JP6063020B1 (en) | Radio pliers | |
| CN211235249U (en) | Spare part on-line measuring device | |
| CN216545475U (en) | Ruler capable of accurately drawing angles | |
| CN213455224U (en) | Height gauge for detecting height of hole | |
| CN214818515U (en) | Easy-to-operate right-angle marking ruler | |
| CN218628088U (en) | Touch gauge for measuring depth of tappet hole of cylinder cover | |
| CN202281588U (en) | Poly-toothed graduating device of inclination filler gauge | |
| CN209441079U (en) | A kind of architectural design drawing rule |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20200418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |