CN206306111U - Position line scriber - Google Patents
Position line scriber Download PDFInfo
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- CN206306111U CN206306111U CN201621470908.XU CN201621470908U CN206306111U CN 206306111 U CN206306111 U CN 206306111U CN 201621470908 U CN201621470908 U CN 201621470908U CN 206306111 U CN206306111 U CN 206306111U
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Abstract
The utility model is related to position line to form technical field, there is provided a kind of position line scriber.The position line scriber includes frame, chalker and the clamping device for clamping part to be rule, the chalker and the clamping device are arranged in the frame, wherein, the chalker includes the first bow pen, the chalker and the clamping device are configured to so that first bow pen and being clamped between the part to be rule on the clamping device and producing relative motion in one direction, and the final axial line and circumferential line that cross position line is formed on part to be rule, significantly to lift the line accuracy of cross position line, so as to lift the positioning precision of foil gauge, and further improve the accuracy of test data.
Description
Technical field
The utility model is related to position line to form technical field, more particularly to a kind of to be used to form position line in workpiece surface
Position line scriber.
Background technology
At present, the load testing method of vehicle mainly has two kinds, and one kind is that carload is input into CAE analysis software, with
Simulate vehicle actual motion and analyze parts and bear load；Another kind is that foil gauge is attached on target parts, then
Real vehicle carries out data acquisition on test site or user's road, and collection uses nCode DAS, analysis after completing
The actual stress that target parts are born during actual motion.
, it is necessary to paste foil gauge on the surface of target parts (such as axle) by hand in second method of testing.For
Foil gauge is pasted exactly, it is necessary to first draw cross position line on the surface of current parts, then further according to position line
Paste foil gauge.According to test request, this cross position line needs to be drawn in the centre position and two ends of target parts,
And each position then needs to draw two cross position lines, and two cross position lines of same position will be relative to axle
The longitudinal cross-section for crossing diameter is symmetrical, it is sometimes desirable to draw four cross position lines and spaced 90 ° of distributions.In axial direction
On, the vertical line of position line needs the diameter parallel with axle, and three vertical lines of position should on the same line, and position line
X wire be then circular arc line along contour direction.
But, due to being influenceed by various subjective factors and objective factor, precision cannot ensure, nothing for this line by hand
Method disposably keeps on the same axis the extended line of the corresponding vertical line of each foil gauge.In addition, viscous in same position
When two identical foil gauges of patch eliminate the influence factor of some power to constitute bridge, two foil gauges need to be ensured relative to axle
Cross diameter longitudinal cross-section it is symmetrical.Further, it is necessary to ensure two cross position lines relative to the diameter excessively of axle
Longitudinal cross-section is symmetrical.And at this stage after the cross position line of side determines, whether the position line of opposite side is symmetrical only with it
Have and confirm by visual observation after foil gauge is pasted.Now foil gauge has pasted completion, if visual inspection finds two foil gauges
The longitudinal cross-section for crossing diameter relative to axle is asymmetric, then need to redefine cross line position, re-pastes foil gauge.Need
When pasting four foil gauges, its process will be more complicated, and this will take time and effort, and be unfavorable for lifting testing efficiency.
Utility model content
In view of this, the utility model is directed to a kind of position line scriber, significantly to lift cross position line
Line accuracy, so as to lift the positioning precision of foil gauge, and further improves the accuracy of test data.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of position line scriber, including frame, chalker and the clamping device for clamping part to be rule, described stroke
Line apparatus and the clamping device are arranged in the frame, wherein, the chalker includes the first bow pen, the line
Device and the clamping device are configured to so that first bow pen and described treating of being clamped on the clamping device
Relative motion is produced in one direction between line part.
Relative to prior art, in position line scriber described in the utility model, because part to be rule is in scratching process
In can reliable location on clamping device, this just lifts the positioning precision of part to be rule, meanwhile, chalker and clamping device
Relative motion can be produced, for example, clamping device is fixed and chalker is moved axially or is circumferentially rotated, or line dress
Put fixed and clamping device is moved axially or is circumferentially rotated, or, clamping device and chalker are axially reversely moved simultaneously
It is dynamic or it is circumferential rotate backward so that relative movement between the first bow pen and part rule on one direction of generation or
Rotate, and the final axial line and circumferential line that cross position line is formed on part to be rule, significantly to lift cross position line
Line accuracy, so as to lift the positioning precision of foil gauge, and further improve the accuracy of test data.
Further, the clamping device is fixedly installed in the frame, and the chalker can be relative to described
Frame is moved in said direction.
Further, the chalker includes the first secondary scribe part, and the first secondary scribe part has for connecing
The first front end of the part outer surface to be rule is touched, wherein, between the nib of first front end and first bow pen
Line be clamped on the clamping device described in the central axis upright of part to be rule intersect.
Further, the chalker includes the second secondary scribe part, and the second secondary scribe part has to be used for
Second front end of the contact part outer surface to be rule, wherein, second front end is located at first front end and described first
The centre of the nib of bow pen and it is on same circumference.
Further, the chalker includes the second bow pen, wherein, it is the nib of second bow pen, described
The nib of the second front end, first front end and first bow pen be on same circumference and successively be spaced 90 °.
In addition, the clamping device includes train wheel bridge and lower plate and adjusting rod, wherein, the adjusting rod is rotationally
It is arranged in the frame and is formed with thread segment；It is different that the train wheel bridge is formed with rotation direction with the same one end of the lower plate
Screwed hole, the screwed hole of the thread segment and the train wheel bridge and the lower plate coordinates, and the adjusting rod can be rotated to be made
The train wheel bridge and lower plate simultaneously away from close up.
In a kind of structure type, the chalker is axial chalker, wherein, the frame includes axial guide rod,
The axial chalker is slidably disposed on the axial guide rod so that the bow pen energy on the axial chalker
It is enough that axially position line is formed on the outer surface of the part to be rule.
In another structure type, the chalker is circumferential scoring device, wherein, the circumferential scoring device can turn
It is arranged on dynamicly in the frame so that the bow pen on the circumferential scoring device can be in the outer surface of the part to be rule
It is upper to form circumferentially positioned line.
In yet another construction form, the chalker includes axial chalker and circumferential scoring device, wherein, it is described
Frame includes axial guide rod, and the axial chalker is slidably disposed on the axial guide rod so that drawn the axial direction
Bow pen on line apparatus can form axially position line on the outer surface of the part to be rule；The circumferential scoring device
It is rotatably arranged in the frame so that the bow pen on the circumferential scoring device can be in the outer of the part to be rule
Circumferentially positioned line is formed on surface.
In yet another construction form, the frame includes pedestal and sliding block, wherein, the sliding block is slidably disposed on base
On seat and can along the part to be rule axial direction adjustment translation position；The chalker is rotatably arranged in institute
State on sliding block and turned position can be adjusted along the circumferential direction of the part to be rule.
Other features and advantages of the utility model will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing being further understood to of the present utility model, and this practicality is new
The exemplary embodiment of type and its illustrate for explaining the utility model, do not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 is a kind of structural representation of the position line scriber described in the utility model implementation method；
Fig. 2 is another structural representation of the position line scriber described in the utility model implementation method；
Fig. 3 shows for the fit structure of frame and clamping device in the position line scriber described in the utility model implementation method
It is intended to；
Fig. 4 is the structural representation of the sliding block in Fig. 2；
Fig. 5 is the sectional view of line A-A in Fig. 4.
Description of reference numerals：
1- frames, 2- parts to be rule, 3- clamping devices, the bow pens of 4- first, 5- the first secondary scribe parts, 6- second is aided in
Line part, the bow pens of 7- second, 8- train wheel bridges, 9- lower plates, 10- adjusting rods, 11- axial directions chalker, 12- axial directions guide rod,
13- circumferential scoring devices, 14- support bases, 15- lids, 16- sliding blocks, 17-C shape framves, the plates of 18- first, the plates of 19- second,
20- grasping parts, 21- placed channels, 22- location divisions, 23- positioning arcs, 24- positioning tubes.
Specific embodiment
It should be noted that in the case where not conflicting, the spy in implementation method and implementation method in the utility model
Levying to be mutually combined.
The utility model is described in detail below with reference to the accompanying drawings and with reference to implementation method.
Structure with reference to shown in Fig. 1 and 2, the utility model provide position line scriber include frame 1, chalker and
Clamping device 3, clamping device 3 is used to clamp part to be rule 2, and chalker and clamping device 3 are arranged in frame 1, wherein, draw
Line apparatus include the first bow pen 4, and chalker and clamping device 3 are configured to cause the first bow pen 4 and be clamped in
Hold and produce relative motion in one direction between the part to be rule 2 on device 3, for example, according to specific situation, chalker and
One of clamping device is fixedly installed, and another one is rotated and set or along the axial movement setting of part to be rule 2, or two
Person can on the contrary move axially, or both and can circumferentially rotate on the contrary, etc..
In the technical scheme, due to part to be rule 2 in scratching process can reliable location on clamping device 3, this
The positioning precision of part to be rule 2 is just lifted, meanwhile, chalker and clamping device 3 can produce relative motion, for example, clamping
Device 3 is fixed and chalker can be moved axially or circumferentially rotated, or chalker is fixed and clamping device 3 being capable of axle
To mobile or circumferentially rotate, or, clamping device 3 and chalker simultaneously axially reverse movement or it is circumferential rotate backward,
So that producing the relative movement or rotation on a direction between the first bow pen 4 and part to be rule 2, and finally waiting to draw
The axial line and circumferential line of cross position line are formed in line piece 2, significantly to lift the line accuracy of cross position line, so that
The positioning precision of foil gauge is lifted, and further improves the accuracy of test data.
As described above, the specific setting situation of the chalker and clamping device 3 in frame 1 can be according to reality
Demand sets, for example, in a kind of structure type, clamping device 3 is fixedly installed in frame 1, and the chalker can
Moved on direction relative to frame 1.
For example, in the structure type shown in Fig. 1, clamping device 3 will the stationary positioned of part be rule 2, and chalker is then
Can be moved in frame 1 along the axial direction of part to be rule 2, for example, chalker include C-shaped frame 17, C-shaped frame 17 it is upper
Lower two ends are slideably sleeved on the axial guide rod 12 of frame 1, and the first bow pen 4 is removably disposed in C-shaped frame 17,
And the outer surface of the Stylus contact part 2 to be rule of the first bow pen 4, so, axially guide rod 12 is moved C-shaped frame 17, just
Enable to the first bow pen 4 that the axial line of cross position line is formed on part to be rule 2, when needs form this three positions
During the axial line of sample, three axial lines of position also will be on same axis.Selectively, C-shaped frame 17 can also be fixed, and
Clamping device 3 can then be moved axially in frame 1, and this equally being capable of the place's of being formed axial line on the same axis.Certainly, it is
The part to be rule 2 more long is avoided to move axially and take larger space, in the utility model, clamping device 3 is fixedly installed
In frame 1, and the chalker can in the axial direction be moved relative to frame 1.
In the structure type shown in Fig. 2, similarly clamping device 3 will the stationary positioned of part be rule 2, and chalker is then
Can be rotated in frame 1 along the circumferential direction of part to be rule 2, for example, being fixedly installed support base 14, sliding block in frame 1
16 are arranged on support base 14 in which can circumferentially rotate by lid 15, and the first bow pen 4, and first stroke are provided with sliding block 16
The outer surface of the Stylus contact part 2 to be rule of line pen 4, so, sliding block 16 is rotated, it becomes possible to so that the first bow pen 4 is being waited to draw
The circumferential line of cross position line is formed in line piece 2, for example, being formed and the axial direction on the part to be rule 2 for formed axial line
The circumferential line of line cross.
Certainly, sliding block 16 can be an annular element, and corresponding bow pen can be according to demand set on the annular element.Again
Or, the concrete structure as shown in Fig. 2,4 and 5, location division 22, positioning arc 23 and that sliding block 16 may comprise integrally formed
Positioning tube 24, bow pen is removably disposed in positioning tube 24, meanwhile, it is as shown in Figure 2, it is formed with arc on support base 14
Groove, location division 22 is located in deep-slotted chip breaker, and is positioned arc 23 and be limited between the outer peripheral face of lid 15 and support base 14,
Due to deep-slotted chip breaker arc length more than location division 22 arc length, so, along deep-slotted chip breaker turning block 16, you can with
Circumferential line is marked on the outer surface of part to be rule 2.
In addition, bow pen can radial direction adjustment position, such that it is able to control the dynamics of line, it is ensured that line clear and
It is unlikely to scratch the surface of part to be rule 2.
In position line scriber of the present utility model, can by the first bow pen 4 on the outer surface of part to be rule 2 shape
Into two axial lines in diametric(al), for example, after forming first axial line, clamping device or chalker pass through scale
Disk is repositioned after rotating 180 °, so as to form Article 2 axial direction line.
Or, as shown in Figure 1, the chalker includes the first secondary scribe part 5, and the first secondary scribe part 5 has to be used
In the first front end for contacting the outer surface of part to be rule 2, wherein, line between the nib of the first front end and the first bow pen 4 with
The central axis upright of the part to be rule 2 being clamped on clamping device 3 intersects, and the first secondary scribe part 5 can refer to for positioning
Pin, for example, after the first bow pen 4 forms first axial line, unclamping clamping device 3, rotates part to be rule 2 so that the
One axial line and the positioning pointer are alignd, and then lock clamping device 3 with fixation part 2 to be rule, and axial movement is drawn again
Line apparatus so, can form two axial lines in diametric(al) to form the second axial line on part to be rule 2.
Or, in order to disposably form two in diametric(al) axial lines in once moving axially, it is preferable that should
First secondary scribe part 5 is another bow pen, structure as shown in Figure 1, and so, two bow pens just can be once axially
Two axial lines in movement in formation diametric(al) on the outer surface of part to be rule 2.
Further, in order to be formed accurately four circumferentially-spaced 90 ° of axial line on part to be rule 2, it is preferable that such as
Shown in Fig. 1, the chalker includes the second secondary scribe part 6, and the second secondary scribe part 6 has for contacting part to be rule 2
Second front end of outer surface, wherein, the second front end is located at the centre of the nib of the first front end and the first bow pen 4 and is in same
On one circumference, wherein, the second secondary scribe part 6 is positioning pointer.So, (one is the first bow pen 4 to two bow pens, separately
One is the first secondary scribe part 5) after two in diametric(al) axial lines are formed on the outer surface of line part 2, rotate
Adjust part to be rule 2 so that the axial line of one therein of positioning pointer alignment, so, two bow pens are just located at two respectively
The centre in region between axial line, again will be after line part 2 be positioned, mobile chalker, it becomes possible to the shape on part to be rule 2
Into other 2 axial lines, so, the axial line that four circumferences are spaced 90 ° successively is just formed.
Certainly, the second secondary scribe part 6 can also be bow pen, now, the bow pen formed axial line will and first
A coincidence in the axial line of two of preceding formation.
Further, it is excellent in order to once be formed accurately four circumferentially-spaced 90 ° of axial line on part to be rule 2
Selection of land, the second secondary scribe part 6 is bow pen, and the chalker includes the second bow pen 7, wherein, the second bow pen 7
The nib of nib, the second front end, the first front end and the first bow pen 4 be on same circumference and successively be spaced 90 °.So,
Four bow pens can just form the four of circumferential 90 ° of interval successively in once moving axially on the outer surface of part to be rule 2
Bar axial direction line.
In addition, as shown in Figure 1,2 and 3, in a kind of structure type of clamping device 3, clamping device 3 includes train wheel bridge
8 and lower plate 9 and adjusting rod 10, wherein, adjusting rod 10 is rotatably arranged in frame 1 and is formed with thread segment；Upper folder
Plate 8 is formed with the different screwed hole of rotation direction, thread segment and train wheel bridge 8 and the screwed hole of lower plate 9 with the same one end of lower plate 9
Coordinate, adjusting rod 10 can rotate cause train wheel bridge 8 and lower plate 9 and meanwhile away from close up.So, needing to adjust to wait to rule
During part 2, rotating adjusting rod 10 can drive train wheel bridge 8 and lower plate 9 in the graphical interfaces of Fig. 3 up and down while reversely or simultaneously
It is mobile in the same direction.In addition, for the ease of clamping part to be rule 2, grasping part 20 is formed between train wheel bridge 8 and lower plate 9, this
Sample, adjusting rod 10 is rotated when driving train wheel bridge 8 and simultaneously mobile lower plate 9, can correspondingly adjust the size of grasping part 20,
And the central point of grasping part 20 then keeps constant, consequently facilitating the different size of part to be rule 2 of clamping.
In addition, for the ease of positioning part to be rule 2 exactly, it is preferable that be formed with placed channel 21 in frame 1, certainly,
The size of placed channel 21 can according to actually setting, and part to be rule 2 be through placed channel 21, meanwhile, train wheel bridge 8
With the middle part that lower plate 9 crosses placed channel 21 so that the central axis of grasping part 20 and the central axis of placed channel 21
Overlap.
Further, for the ease of the assembling of train wheel bridge 8 and lower plate 9, it is preferable that in train wheel bridge 8 and lower plate 9 one
Person includes the first plate 18 and the second plate 19, wherein, one of first plate 18 and the second plate 19 or both engagement
Place forms grasping part 20, and the first plate 18 and the second plate 19 can be overlapped after being installed in place in both junctions
Keep fixing.
Certainly, as described above, location marker of the present utility model can form cross positioning only on part to be rule 2
The axial line of line, or the circumferential line of cross position line can be formed only on part to be rule 2, or it is initially formed axial line and week
To one of line, another one is then re-formed, therefore,
As shown in Figure 1 in the first structure type, in the position line scriber, chalker is axial chalker
11, wherein, frame 1 includes axial guide rod 12, and axial chalker 11 is slidably disposed on axial guide rod 12 so that axially
Bow pen on chalker 11 can form axially position line on the outer surface of part to be rule 2.For example, as shown in Figure 1
, two axial guide rods 12 are formed with frame 1, C-shaped frame 17 is slideably sleeved on two axial guide rods 12, meanwhile, C-shaped
Be provided with frame 17 diametric(al) arrangement two bow pens (one be the first bow pen 4, another be the first secondary scribe
Part 5), and the middle part of two bow pens is provided with positioning pointer, so, appearance of two bow pens in part to be rule 2
Two axial lines (a kind of situation) in diametric(al) are formed on face, if necessary to form four axial lines, then adjustment is rotated and is treated
Line part 2 so that the axial line of one therein of positioning pointer alignment, so, two bow pens are just located at two axial lines respectively
Between region centre, again will be after line part 2 be positioned, mobile chalker, it becomes possible to formed in addition on part to be rule 2
2 axial lines, so, just form the axial line that four circumferences are spaced 90 ° successively.
It is possible to further include two spaced apart frames 1, three C-shaped frames 17 are treated by the arranged for interval of frame 1
Line part 2 is through two frames 1 and passes through two clamping positions of clamping device 3.
As shown in Figure 2 in second structure type, in the position line scriber, chalker is circumferential scoring device
13, wherein, circumferential scoring device 13 is rotatably arranged in frame 1 so that the bow pen on circumferential scoring device 13 can
Circumferentially positioned line is formed on the outer surface of part to be rule 2.For example, support base 14 is fixedly installed in frame 1, the cunning of annular
Block is arranged on support base 14 in which can circumferentially rotate by lid 15, and circumferentially-spaced 90 ° of four bow pens are provided with sliding block,
And the outer surface of the Stylus contact part 2 to be rule of each bow pen, so, sliding block is rotated, it becomes possible to so that bow pen is being treated
Four circumferential lines of cross position line are formed on line part 2, for example, the shape on four parts to be rule 2 of axial line have been formed
Into the circumferential line with the axial line cross.
Certainly, as shown in Figure 2, four sliding blocks 16 are arranged on support base 14 in which can circumferentially rotate by lid 15, and
And each sliding block includes integrally formed location division 22, positioning arc 23 and positioning tube 24, bow pen is removably disposed in
In positioning tube 24, meanwhile, it is as shown in Figure 2, deep-slotted chip breaker is formed with support base 14, location division 22 is located in deep-slotted chip breaker, and
Positioning arc 23 is limited between the outer peripheral face of lid 15 and support base 14, because the arc length of deep-slotted chip breaker is more than positioning
The arc length in portion 22, so, each sliding block 16 is rotated along deep-slotted chip breaker, you can mark with the outer surface of part to be rule 2
Corresponding circumferential line.
In the third structure type, in the position line scriber, chalker includes axial chalker 11 and circumferential stroke
Line apparatus 13, it is, the axial chalker 11 and circumferential scoring device 13 shown in Fig. 1 and 2 are integrated together with shape
Into an integration unit, wherein, frame 1 includes axial guide rod 12, and axial chalker 11 is slidably disposed on axial guide rod 12
On so that the bow pen on axial chalker 11 can form axially position line on the outer surface of part to be rule 2；It is circumferential
Chalker 13 is rotatably arranged in frame 1 so that the bow pen on circumferential scoring device 13 can be in part to be rule 2
Circumferentially positioned line is formed on outer surface.For example, C-shaped frame 17 is slideably sleeved on axial guide rod 12, and support base 14 is solid
Surely it is arranged in frame 1, sliding block 16 is arranged on support base 14 in which can circumferentially rotate by lid 15, so, is forming axis
After one of line and circumferential line, it is transferred on another device without by part to be rule 2, it is possible to directly on same device
The other of axis line and circumferential line are formed, because clamping device 3 is maintained static, this will be obviously improved the accuracy of line.
In 4th kind of structure type, in the position line scriber, frame includes pedestal and sliding block, wherein, sliding block is slidably
Be arranged on pedestal and can be along the axial direction of part to be rule 2 adjustment translation position；It is fixedly installed on part to be rule 2
On pedestal, and chalker is rotatably arranged on sliding block and can adjust rotation along the circumferential direction of part to be rule 2
Position.So, in a kind of forms of motion, chalker is rotated to form circumferential line on part to be rule 2, and then sliding block drives and draws
Line apparatus are moved axially, to form axial line on part to be rule 2, or, sliding block drives chalker axial movement to treat
Axial line is formed on line part 2, then, chalker is rotated to form circumferential line on part to be rule 2, so, forming axle
After one of line line and circumferential line, it is transferred on another device without by part to be rule 2, it is possible to directly in same device
Upper to form the other of axis line and circumferential line, because clamping device 3 is maintained static, this will be obviously improved the accurate of line
Property.
The foregoing is only better embodiment of the present utility model, be not used to limit the utility model, it is all
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. should be included in this practicality new
Within the protection domain of type.
Claims (10)
1. a kind of position line scriber, it is characterised in that including frame (1), chalker and for clamping part to be rule (2)
Clamping device (3), the chalker and the clamping device (3) are arranged in the frame (1), wherein,
The chalker includes the first bow pen (4), the chalker and the clamping device (3) be configured to so that
First bow pen (4) and being clamped between the part (2) to be rule on the clamping device (3) is produced in one direction
Raw relative motion.
2. position line scriber according to claim 1, it is characterised in that the clamping device (3) is fixedly installed on institute
State in frame (1), the chalker can in said direction be moved relative to the frame (1).
3. position line scriber according to claim 1, it is characterised in that the chalker includes the first secondary scribe
Part (5), the first secondary scribe part (5) with the first front end for contacting part (2) outer surface to be rule, wherein,
Line and the institute being clamped on the clamping device (3) between the nib of first front end and first bow pen (4)
The central axis upright for stating part to be rule (2) intersects.
4. position line scriber according to claim 3, it is characterised in that the chalker includes the second secondary scribe
Part (6), the second secondary scribe part (6) with the second front end for contacting part (2) outer surface to be rule, wherein,
Second front end is located at the centre of the nib of first front end and first bow pen (4) and is in same circumference
On.
5. position line scriber according to claim 4, it is characterised in that the chalker includes the second bow pen
(7), wherein,
The pen of the nib of second bow pen (7), second front end, first front end and first bow pen (4)
Point be on same circumference and successively be spaced 90 °.
6. position line scriber according to claim 1, it is characterised in that the clamping device (3) includes train wheel bridge (8)
With lower plate (9) and adjusting rod (10), wherein,
The adjusting rod (10) is rotatably arranged in the frame (1) and is formed with thread segment；
The train wheel bridge (8) and the same one end of the lower plate (9) are formed with the different screwed hole of rotation direction, the thread segment with
The screwed hole of the train wheel bridge (8) and the lower plate (9) coordinates, and the adjusting rod (10) can be rotated so that the train wheel bridge
(8) and lower plate (9) at the same away from close up.
7. the position line scriber according to any one in claim 1-6, it is characterised in that the chalker is axle
To chalker (11), wherein,
The frame (1) includes axial guide rod (12), and the axial chalker (11) is slidably disposed on the axial direction and leads
On bar (12) so that bow pen on the axial chalker (11) can on the outer surface of the part (2) to be rule shape
Into axially position line.
8. the position line scriber according to any one in claim 1-6, it is characterised in that the chalker is week
To chalker (13), wherein,
The circumferential scoring device (13) is rotatably arranged in the frame (1) so that the circumferential scoring device (13)
On bow pen can form circumferentially positioned line on the outer surface of the part (2) to be rule.
9. the position line scriber according to any one in claim 1-6, it is characterised in that the chalker includes
Axial chalker (11) and circumferential scoring device (13), wherein,
The frame (1) includes axial guide rod (12), and the axial chalker (11) is slidably disposed on the axial direction and leads
On bar (12) so that bow pen on the axial chalker (11) can on the outer surface of the part (2) to be rule shape
Into axially position line；
The circumferential scoring device (13) is rotatably arranged in the frame (1) so that the circumferential scoring device (13)
On bow pen can form circumferentially positioned line on the outer surface of the part (2) to be rule.
10. the position line scriber according to any one in claim 1-6, it is characterised in that the frame includes base
Seat and sliding block, wherein,
The sliding block is slidably disposed on pedestal and can adjust translational shifting along the axial direction of the part (2) to be rule
Put；
The chalker is rotatably arranged on the sliding block and can be adjusted along the circumferential direction of the part (2) to be rule
Whole turned position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470908.XU CN206306111U (en) | 2016-12-29 | 2016-12-29 | Position line scriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470908.XU CN206306111U (en) | 2016-12-29 | 2016-12-29 | Position line scriber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206306111U true CN206306111U (en) | 2017-07-07 |
Family
ID=59247815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470908.XU Active CN206306111U (en) | 2016-12-29 | 2016-12-29 | Position line scriber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206306111U (en) |
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| CN109187165A (en) * | 2018-07-06 | 2019-01-11 | 鞍钢股份有限公司 | Strain gauge positioning and marking device and method |
| CN109719695A (en) * | 2019-01-22 | 2019-05-07 | 武汉理工大学 | Pipeline grid line-plotting device and line drawing method |
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| CN109187165A (en) * | 2018-07-06 | 2019-01-11 | 鞍钢股份有限公司 | Strain gauge positioning and marking device and method |
| CN109719695A (en) * | 2019-01-22 | 2019-05-07 | 武汉理工大学 | Pipeline grid line-plotting device and line drawing method |
| CN113510676A (en) * | 2021-06-24 | 2021-10-19 | 河钢股份有限公司 | Wire drawing device |
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