CN103158144A - Marking device - Google Patents
Marking device Download PDFInfo
- Publication number
- CN103158144A CN103158144A CN2013101117427A CN201310111742A CN103158144A CN 103158144 A CN103158144 A CN 103158144A CN 2013101117427 A CN2013101117427 A CN 2013101117427A CN 201310111742 A CN201310111742 A CN 201310111742A CN 103158144 A CN103158144 A CN 103158144A
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- China
- Prior art keywords
- supporting seat
- positioner
- spring
- penholder
- pen
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Abstract
The invention relates to a marking device and belongs to the field of workpiece machining The marking device comprises a base, a support placed on the base and a marking penholder and is characterized by further comprising a second supporting seat movably connected with the support and a first supporting seat fixedly connected with one side of the second supporting seat; a spring is arranged on the second supporting seat; a rotary rod is inserted in the first supporting seat; the marking penholder is connected with the first supporting seat through the rotary rod; a pen core is inserted at the front end of the marking penholder and the rear end of the marking penholder is supported on the second supporting seat through the spring. The marking device has the advantages that according to dual match of the spring and the rotary rod, the marking pen core is capable of automatically moving vertically according to a machined workpiece so that contacting force of the marking pen core and the workpiece is equal and an even marking line can be drawn.
Description
Technical field
The present invention relates to a kind of chalker, belong to the workpiece manufacture field.
Background technology
In factory's machined, it is very important drawing ground line, usually line is to be relatively easy in the plane or on the cylinder cylindrical, but sometimes also need on being the workpiece of irregularity, outline rule, as ruling on the polygon prisms such as similar six prisms, eight prisms, due on profile not coplanar line track apart from the variable in distance of rotating center, not only line difficulty, and more difficult guaranteeing with line drawing at grade, ruling, criterion processing is not inaccurate, will affect the processing work quality like this, thereby cause raw-material waste.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, a kind of chalker is provided.This device can line uniformly on prism.
the technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of chalker, comprise base, be positioned at support and line penholder on base, it is characterized in that, also comprise the second supporting seat that is flexibly connected with described support, be fixedly connected on the first supporting seat on described the second supporting seat one side, described the second supporting seat is provided with spring, be fitted with dwang on described the first supporting seat, described line penholder is connected with the first supporting seat by described dwang, the front end of described line penholder is fitted with pen core, described spring supporting is passed through on described the second supporting seat in the rear end.
The invention has the beneficial effects as follows: the present invention can well move up and down the line pen core voluntarily by the dual cooperation of spring and dwang according to processing work, make the line pen core identical with workpiece contact dynamics, thereby draw uniform tag line.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described support and described the second supporting seat are flexibly connected by angle demodulator, and described angle demodulator comprises adjusting bolt.
Adopt the beneficial effect of above-mentioned further scheme to be, adjust suitable angle, the scribing position that obtains by adjusting angle demodulator.
Further, also be set with Pen-holder sleeve on described line penholder, be provided with clamping screw on described Pen-holder sleeve; One end of described dwang is connected on described Pen-holder sleeve, and the other end is arranged on described the first supporting seat by bearing.
Adopt the beneficial effect of above-mentioned further scheme to be, strengthen the fastness of Pen-holder sleeve by clamping screw; Rotation by bearing can drive dwang well, thereby makes the line pen core to move up and down.
Further, described spring is arranged on described the second supporting seat by spring base.
Adopt the beneficial effect of above-mentioned further scheme to be, spring base plays the effect of fixing spring seat.
Further, comprise that also described positioner is inserted on described the first supporting seat for the positioner of opening and lock the line penholder, described line penholder is provided with the locating hole suitable with described positioner.
Adopt the beneficial effect of above-mentioned further scheme to be, the replacing that the use by positioner can more convenient workpiece.
Further, described positioner comprises housing, and the upper end of described housing is fitted with button, the lower end is set with alignment pin; On described button, symmetry is furnished with two locking pins, and described housing upper end is respectively equipped with a pair of elongated slot and a pair of short groove, described elongated slot and short groove separately and be mutually 90 ° of distributions, described locking pin and described elongated slot and short groove are suitable; Described positioner also comprises back-moving spring, and an end and the described alignment pin of described back-moving spring offsets, the other end and described button offset.
Adopt the beneficial effect of above-mentioned further scheme to be, this kind positioning device structure is simple, easy operating.
Further, the outside, lower end of described housing is provided with the length adjustment screw thread, and described positioner is connected with the first supporting seat by the length adjustment screw thread.
Adopt the beneficial effect of above-mentioned further scheme to be, the length adjustment screw thread can be adjusted the spacing of positioner and line penholder flexibly.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is use state diagram of the present invention;
Fig. 4 is the structure exploded perspective view of positioner of the present invention;
Fig. 5 is the use state diagram of positioner of the present invention;
Fig. 6 is the non-working condition figure of positioner of the present invention.
Support in the drawings, 1, base, 2,, 3, angle demodulator, 3-1, adjusting bolt, 4, spring base, 5, spring, 6, the line penholder, 7, pen core, 8, Pen-holder sleeve, 9, dwang, the 10, first supporting seat, 11, the second supporting seat, 12, clamping screw, 13, locking nut, 14, rotatable lathe chuck, 15, prism, 16, scribe area, 17, positioner, 18, button, 19, locking pin, 20, back-moving spring, 21, housing, 22, the length adjustment screw thread, 23, alignment pin, 24, elongated slot, 25, short groove.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example only is used for explaining the present invention, is not be used to limiting scope of the present invention.
As depicted in figs. 1 and 2, a kind of chalker, comprise base 1, be positioned at support 2 and line penholder 6 on base 1, also comprise the second supporting seat 11 of being flexibly connected with described support 2, be fixedly connected on the first supporting seat 10 on described the second supporting seat 11 1 sides, described the second supporting seat 11 is provided with spring 5, be fitted with dwang 9 on described the first supporting seat 10, described line penholder 6 is connected with the first supporting seat 10 by described dwang 9, and the front end of described line penholder 6 is fitted with pen core 7, the rear end is supported on described the second supporting seat 11 by described spring 4.
Described support 2 and described the second supporting seat 11 are flexibly connected by angle demodulator 3, and described angle demodulator 3 comprises adjusting bolt 3-1.
Also be set with Pen-holder sleeve 8 on described line penholder 6, be provided with clamping screw 12 on described Pen-holder sleeve 8; One end of described dwang is connected on described Pen-holder sleeve 8, and the other end is arranged on described the first supporting seat 10 by bearing and is provided with locking nut 13.
Described spring 5 is arranged on described the second supporting seat 11 by spring base 4.
To shown in Figure 6, chalker comprises that also described positioner 17 is inserted on described the first supporting seat 10 for the positioner 17 of opening and lock line penholder 6 as Fig. 4, and described line penholder 6 is provided with the locating hole suitable with described positioner 17.
Described positioner 17 comprises housing 21, and the upper end of described housing 21 is fitted with button 18, the lower end is set with alignment pin 23; Be arranged with two locking pins 19 on described button 18, described housing 21 upper ends are respectively equipped with a pair of elongated slot 24 and a pair of short groove 25, described elongated slot 24 and short groove 25 separately and be mutually 90 ° of distributions, described locking pin 19 is suitable with described elongated slot 24 and short groove 25; Described positioner 17 also comprises back-moving spring 20, and an end and the described alignment pin 23 of described back-moving spring 2 offsets, the other end and described button 18 offset.
The outside, lower end of described housing 21 is provided with length adjustment screw thread 22, and described positioner 17 is connected with the first supporting seat 10 by length adjustment screw thread 22.
As shown in Figure 3, in use, at first will need six sides that rule or from all directions the workpiece such as prism 15 be fixed on rotatable lathe chuck 14; By adjusting angle demodulator 3, the scribe area 16 that makes pen core 7 aim at prism 15; When workpiece rotating, because the height of prism 15 is different, spring 5 moves up and down bow pen under bearing rotatable voluntarily according to workpiece, make pen and workpiece contact dynamics identical, thereby draw uniform line.After a workpiece paints, in the time of need changing, at this moment carry out fixation with 17 pairs of line penholders 6 of positioner, concrete operations are: line penholder 6 is depressed pull-up button 18 half-twists, release button 18, this moment, locking pin 19 passed elongated slot 24, thereby make button 18 lower ends and back-moving spring 20 offset, promote alignment pin 23 by back-moving spring 20, make alignment pin 23 insert line penholder 6.After changing finished piece(s), then button 18 pull-ups, half-twist, this moment, locking pin 19 just was stuck in short groove 25, thereby button 18 lower ends separate with back-moving spring 20, make alignment pin 23 break away from the penholders 6 of ruling, and so both can carry out next workpiece and rule.
The present invention can summarize with other the concrete form without prejudice to spirit of the present invention or principal character.Therefore, no matter from which point, above-mentioned embodiment of the present invention all can only be thought can not limit the present invention to explanation of the present invention, claims have been pointed out scope of the present invention, and scope of the present invention is not pointed out in above-mentioned explanation, therefore, in the implication suitable with claims of the present invention and any change in scope, all should think to be included in the scope of claims.
Claims (7)
1. chalker, comprise base, be positioned at support and line penholder on base, it is characterized in that, comprise that also the second supporting seat that is flexibly connected with described support, the first supporting seat, described the second supporting seat that is fixedly connected on described the second supporting seat one side are provided with spring, be fitted with dwang on described the first supporting seat, described line penholder is connected with the first supporting seat by described dwang, and the front end of described line penholder is fitted with pen core, described spring supporting is passed through on described the second supporting seat in the rear end.
2. chalker according to claim 1, is characterized in that, described support and described the second supporting seat are flexibly connected by angle demodulator, and described angle demodulator comprises adjusting bolt.
3. chalker according to claim 1 and 2, is characterized in that, also is set with Pen-holder sleeve on described line penholder, is provided with clamping screw on described Pen-holder sleeve; One end of described dwang is connected on described Pen-holder sleeve, and the other end is arranged on described the first supporting seat by bearing.
4. chalker according to claim 3, is characterized in that, described spring is arranged on described the second supporting seat by spring base.
5. chalker according to claim 1 and 2, it is characterized in that, comprise that also described positioner is inserted on described the first supporting seat for the positioner of opening and lock the line penholder, described line penholder is provided with the locating hole suitable with described positioner.
6. chalker according to claim 5, is characterized in that, described positioner comprises housing, and the upper end of described housing is fitted with button, the lower end is set with alignment pin; Be arranged with two locking pins on described button, described housing upper end is respectively equipped with a pair of elongated slot and a pair of short groove, described elongated slot and short groove separately and be mutually 90 ° of distributions, described locking pin and described elongated slot and short groove are suitable; Described positioner also comprises back-moving spring, and an end and the described alignment pin of described back-moving spring offsets, the other end and described button offset.
7. chalker according to claim 6, is characterized in that, the outside, lower end of described housing is provided with the length adjustment screw thread, and described positioner is connected with described the first supporting seat by described length adjustment screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310111742.7A CN103158144B (en) | 2013-03-20 | 2013-03-20 | A kind of chalker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310111742.7A CN103158144B (en) | 2013-03-20 | 2013-03-20 | A kind of chalker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103158144A true CN103158144A (en) | 2013-06-19 |
| CN103158144B CN103158144B (en) | 2016-02-03 |
Family
ID=48581946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310111742.7A Expired - Fee Related CN103158144B (en) | 2013-03-20 | 2013-03-20 | A kind of chalker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103158144B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217341A (en) * | 2016-07-12 | 2016-12-14 | 航天材料及工艺研究所 | A kind of horizontal lathe flexible lineation device |
| CN108527299A (en) * | 2018-05-30 | 2018-09-14 | 中国地震局工程力学研究所 | A kind of steel pipe lineation device |
| CN112873160A (en) * | 2021-01-07 | 2021-06-01 | 永高股份有限公司 | Pipe scribing device |
| CN114808651A (en) * | 2022-06-07 | 2022-07-29 | 仲恺农业工程学院 | Full-automatic road section route planning construction marking vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB743986A (en) * | 1952-09-30 | 1956-01-25 | Edward Charles Ferguson | An improved machine for lining or cutting designs on ceramics and like surfaces |
| CN2052705U (en) * | 1989-03-14 | 1990-02-14 | 郭定银 | Universal intersecting line marking gauge |
| CN2336780Y (en) * | 1998-01-13 | 1999-09-08 | 牛玉玲 | Up-down rotary dinning holder to be mounted on hospital bed |
| CN2579596Y (en) * | 2002-11-22 | 2003-10-15 | 顾新君 | Quick positioning clamp |
| CN201009123Y (en) * | 2007-02-12 | 2008-01-23 | 潍柴动力股份有限公司 | Manual positioning device of moving component |
| CN201086287Y (en) * | 2007-10-23 | 2008-07-16 | 中国石化股份胜利油田分公司现河采油厂 | Divider calipers |
| CN203125507U (en) * | 2013-03-20 | 2013-08-14 | 张瀛元 | Line drawing device |
| CN103770099A (en) * | 2012-10-18 | 2014-05-07 | 徐州斯尔克差别化纤维科技有限公司 | Intersecting line marking tool |
-
2013
- 2013-03-20 CN CN201310111742.7A patent/CN103158144B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB743986A (en) * | 1952-09-30 | 1956-01-25 | Edward Charles Ferguson | An improved machine for lining or cutting designs on ceramics and like surfaces |
| CN2052705U (en) * | 1989-03-14 | 1990-02-14 | 郭定银 | Universal intersecting line marking gauge |
| CN2336780Y (en) * | 1998-01-13 | 1999-09-08 | 牛玉玲 | Up-down rotary dinning holder to be mounted on hospital bed |
| CN2579596Y (en) * | 2002-11-22 | 2003-10-15 | 顾新君 | Quick positioning clamp |
| CN201009123Y (en) * | 2007-02-12 | 2008-01-23 | 潍柴动力股份有限公司 | Manual positioning device of moving component |
| CN201086287Y (en) * | 2007-10-23 | 2008-07-16 | 中国石化股份胜利油田分公司现河采油厂 | Divider calipers |
| CN103770099A (en) * | 2012-10-18 | 2014-05-07 | 徐州斯尔克差别化纤维科技有限公司 | Intersecting line marking tool |
| CN203125507U (en) * | 2013-03-20 | 2013-08-14 | 张瀛元 | Line drawing device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217341A (en) * | 2016-07-12 | 2016-12-14 | 航天材料及工艺研究所 | A kind of horizontal lathe flexible lineation device |
| CN108527299A (en) * | 2018-05-30 | 2018-09-14 | 中国地震局工程力学研究所 | A kind of steel pipe lineation device |
| CN108527299B (en) * | 2018-05-30 | 2023-07-18 | 中国地震局工程力学研究所 | Steel pipe marking device |
| CN112873160A (en) * | 2021-01-07 | 2021-06-01 | 永高股份有限公司 | Pipe scribing device |
| CN112873160B (en) * | 2021-01-07 | 2022-06-07 | 公元管道(浙江)有限公司 | Pipe scribing device |
| CN114808651A (en) * | 2022-06-07 | 2022-07-29 | 仲恺农业工程学院 | Full-automatic road section route planning construction marking vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103158144B (en) | 2016-02-03 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160203 Termination date: 20190320 |