CN103612484A - A two-dimension code marking and positioning mechanism - Google Patents
A two-dimension code marking and positioning mechanism Download PDFInfo
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- CN103612484A CN103612484A CN201310519772.1A CN201310519772A CN103612484A CN 103612484 A CN103612484 A CN 103612484A CN 201310519772 A CN201310519772 A CN 201310519772A CN 103612484 A CN103612484 A CN 103612484A
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- worm screw
- end support
- head end
- alignment pin
- worm
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Abstract
The invention provides a two-dimension code marking and positioning mechanism comprising a worm. The worm comprises a head end and tail end. A plurality of tooth grooves and tooth profiles are disposed on the intermediate segment of the worm. A code-marking position is arranged on a smooth segment between the head end and a first tooth groove of the worm. A head end support and a tail end support are disposed on a pedestal. The distance between the head end support and the tail end support is equal to the length of the worm. A positioning pin is also disposed on the pedestal. The width of the positioning pin is equal to that of the tooth grooves of the worm. A certain inclined angle is arranged between the positioning pin and the horizontal plane of the pedestal. The inclined angle of the positioning pin is consistent with the lead angle of the tooth groove. The two-dimension code marking and positioning mechanism has characteristics of simple structure, easy manipulation, and firm positioning, and is capable of positioning the worm in an axial direction and a rotating direction and well increasing work efficiency.
Description
Technical field
The present invention relates to a kind of detent mechanism, particularly relate to a kind of detent mechanism for Quick Response Code mark on worm screw.
Background technology
Worm screw comprises head end, teeth groove, flank profil, tail end, worm screw is being carried out in the operation of production and processing, having a step operation is near the smooth position of head end and teeth groove, to beat Quick Response Code mark worm screw, because worm screw is the axostylus axostyle of column type, and the smooth department plane that can be used for beating Quick Response Code mark is long-pending limited, at actual mechanical process, there will be the phenomenons such as worm screw rotation, skew, thereby cause the inclination of Quick Response Code mark, dislocation etc., in prior art, be not used for specially locating the mechanism of this worm screw.
Summary of the invention
The shortcoming of prior art, the object of the present invention is to provide a kind of worm screw Quick Response Code mark detent mechanism in view of the above, the problem of easily rotating, being offset when the Quick Response Code mark for solving prior art worm screw.
For achieving the above object and other relevant objects, the invention provides a kind of worm screw Quick Response Code mark detent mechanism, comprise worm screw, described worm screw comprises head end, tail end, the interlude of worm screw has some teeth groove and flank profil, smooth section between the head end of worm screw and article one teeth groove has a stamp position, described detent mechanism comprises a base, described base is provided with head end support, end support, on described head end support and end support, be equipped with groove, for shelving head end and the tail end of worm screw, on described base, be also provided with alignment pin, the width of described alignment pin equates with the space width of worm screw, between described alignment pin and the horizontal plane of base, there is certain angle of inclination, the angle of inclination of described alignment pin is consistent with the lead angle of teeth groove.
Preferably, described groove is V-type groove, and V-type groove is simple and easy to manufacture, and firm worm screw.
Preferably, described alignment pin is positioned at article one teeth groove of worm screw.
Preferably, described alignment pin is elastic plastic material, can be better and teeth groove laminating.
Preferably, described alignment pin surface cover has one deck garment bag, and teeth groove does not does not wear and tear when contacting with teeth groove.
Preferably, described head end support, end support all with between base are screwed and are connected, can be by taking out screw, and the position of slip-on head end support or end support, for shelving the worm screw of different length.
As mentioned above, worm screw Quick Response Code mark detent mechanism of the present invention, there is following beneficial effect: the groove of the head end of worm screw being put into head end support, the tail end of worm screw is put into the groove of end support, alignment pin blocks teeth groove, just worm screw can be located, at stamp position, stamp Quick Response Code, worm screw just can not be rotated down again, be offset like this, this detent mechanism is simple in structure, convenient operation, and firm position, can, axially and in direction of rotation worm screw being positioned, can well increase work efficiency.
Accompanying drawing explanation
Fig. 1 is worm screw schematic diagram.
Fig. 2 is the schematic diagram of worm screw Quick Response Code mark detent mechanism.
Fig. 3 is the A-A face cutaway view of Fig. 2.
The specific embodiment
By particular specific embodiment explanation embodiments of the present invention, person skilled in the art scholar can understand other advantages of the present invention and effect easily by the disclosed content of this description below.
Refer to Fig. 1 to Fig. 3.Notice, appended graphic the illustrated structure of this description, ratio, size etc., equal contents in order to coordinate description to disclose only, for person skilled in the art scholar, understand and read, not in order to limit the enforceable qualifications of the present invention, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, not affecting under the effect that the present invention can produce and the object that can reach, all should still drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under without essence change technology contents, when being also considered as the enforceable category of the present invention.
As shown in Figure 1 to Figure 3, the invention provides a kind of worm screw Quick Response Code mark detent mechanism, comprise worm screw 1, worm screw 1 comprises head end 11, tail end 14, the interlude of worm screw has some teeth groove 12 and flank profil 15, first the teeth groove from head end 11 to tail end 14 direction numbers is article one teeth groove, the smooth section of stamp position 13 between worm screw head end 11 and article one teeth groove 12.Base 2 is provided with head end support 3, end support 4, on head end support 3 and end support 4, be equipped with V-type groove, for shelving head end 11 and the tail end 14 of worm screw, head end support 3 equals worm screw 1 length to the distance of end support 4, head end support 3, end support 4 all with between base 2 are fixedly connected with by screw (not shown), can be by taking out screw, the position of slip-on head end support 3 or end support 4, for shelving the worm screw 1 of different length.On base 2, be also provided with alignment pin 5, alignment pin 5 is positioned at article one teeth groove of worm screw, the width of alignment pin 5 equates with teeth groove 12 width of worm screw 1, between the horizontal plane of alignment pin 5 and base 2, there is certain angle of inclination, alignment pin 5 angles of inclination are consistent with the lead angle of teeth groove, and alignment pin 5 is for overlapping the iron pin that has garment bag, because alignment pin frequently contacts with teeth groove position, therefore at iron pin overcoat one deck garment bag, prevent from teeth groove to wear and tear.
As the another kind of optimal way of concrete enforcement, alignment pin 5 can be made to elastic plastic material, can be slight pull alignment pin 5, it is conveniently snapped in teeth groove, and not friction between alignment pin 5 and teeth groove 12.
The head end of worm screw 1 11 is put into the V-type groove of head end support 3, the tail end 14 of worm screw 1 is put into the type groove of end support 4V, alignment pin 5 blocks teeth groove 12, just can be by worm screw 1 location, when the 13 dozens of Quick Response Codes in stamp position, if there is no alignment pin 5, worm screw can be rotated down, and having the effect of alignment pin 5, worm screw 1 just can not rotated and move axially.
In sum, the invention provides a kind of worm screw Quick Response Code mark detent mechanism, comprise base 1, head end support 3, end support 4, alignment pin 5, the head end of worm screw 1 11 is put into head end support 3, the tail end 14 of worm screw 1 is put into end support 4, alignment pin 5 blocks teeth groove 12, just can be by worm screw 1 location, this detent mechanism is simple in structure, convenient operation, and firm position, can well increase work efficiency.So the present invention has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all can, under spirit of the present invention and category, modify or change above-described embodiment.Therefore, such as in affiliated technical field, have and conventionally know that the knowledgeable, not departing from all equivalence modifications that complete under disclosed spirit and technological thought or changing, must be contained by claim of the present invention.
Claims (6)
1. a worm screw Quick Response Code mark detent mechanism, comprise worm screw (1), described worm screw (1) comprises head end (11), tail end (14), the interlude of worm screw (1) has some teeth groove (12) and flank profil (15), head end (11) and the smooth section between article one teeth groove (12) of worm screw (1) have a stamp position (13), it is characterized in that: described detent mechanism comprises a base (2), described base (2) is provided with head end support (3), end support (4), on described head end support (3) and end support (4), be equipped with groove, on described base (2), be also provided with alignment pin (5), the width of described alignment pin (5) equates with teeth groove (12) width of worm screw (1), between the horizontal plane of described alignment pin (5) and base (2), there is certain angle of inclination, the angle of inclination of described alignment pin (5) is consistent with the lead angle of teeth groove (12).
2. worm screw Quick Response Code mark detent mechanism according to claim 1, is characterized in that: described groove is V-type groove.
3. worm screw Quick Response Code mark detent mechanism according to claim 1, is characterized in that: described alignment pin (5) is positioned at article one teeth groove of worm screw.
4. worm screw Quick Response Code mark detent mechanism according to claim 1, is characterized in that: described alignment pin (5) is elastic plastic material.
5. worm screw Quick Response Code mark detent mechanism according to claim 1, is characterized in that: described alignment pin (5) surface cover has one deck garment bag.
6. worm screw Quick Response Code mark detent mechanism according to claim 1, is characterized in that: described head end support (3), end support (4) all with between base (2) are screwed and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310519772.1A CN103612484A (en) | 2013-10-29 | 2013-10-29 | A two-dimension code marking and positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310519772.1A CN103612484A (en) | 2013-10-29 | 2013-10-29 | A two-dimension code marking and positioning mechanism |
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| Publication Number | Publication Date |
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| CN103612484A true CN103612484A (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310519772.1A Pending CN103612484A (en) | 2013-10-29 | 2013-10-29 | A two-dimension code marking and positioning mechanism |
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| CN (1) | CN103612484A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104911749A (en) * | 2015-05-30 | 2015-09-16 | 苏州南光生态材料有限公司 | Doffer wrapping tool |
| CN114148122A (en) * | 2021-11-17 | 2022-03-08 | 浙江摩根兄弟科技有限公司 | Dental floss marking machine |
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| CN203221750U (en) * | 2013-05-14 | 2013-10-02 | 苏州同拓光电科技有限公司 | Adjustable-length workbench used for laser marking machine |
| CN203567368U (en) * | 2013-10-29 | 2014-04-30 | 格林精密部件(苏州)有限公司 | Worm two-dimensional code labeling and positioning mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060070414A1 (en) * | 2003-05-06 | 2006-04-06 | Hans-Joachim Limburg | Blocking device for motor vehicle steering shaft |
| CN2868685Y (en) * | 2006-02-15 | 2007-02-14 | 浙江伟星实业发展股份有限公司 | Button laser labelling machine |
| US20110235131A1 (en) * | 2010-03-25 | 2011-09-29 | Kyocera Mita Corporation | Image reading device and image forming apparatus including the same |
| CN201960827U (en) * | 2010-12-30 | 2011-09-07 | 深圳市通产丽星股份有限公司 | Automatic two-dimension code spraying device of printing machines |
| CN102173222A (en) * | 2011-02-24 | 2011-09-07 | 西北工业大学 | Fixture for marking cutter codes on two sides |
| CN202368079U (en) * | 2011-12-16 | 2012-08-08 | 天津卡达克汽车高新技术公司 | Workpiece revolution marking clamp |
| CN102582278A (en) * | 2012-02-29 | 2012-07-18 | 长城汽车股份有限公司 | Marking device of engine crankshaft |
| CN202782199U (en) * | 2012-08-14 | 2013-03-13 | 格林精密部件(苏州)有限公司 | Marking tool for gear shaft |
| CN203221750U (en) * | 2013-05-14 | 2013-10-02 | 苏州同拓光电科技有限公司 | Adjustable-length workbench used for laser marking machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104911749A (en) * | 2015-05-30 | 2015-09-16 | 苏州南光生态材料有限公司 | Doffer wrapping tool |
| CN114148122A (en) * | 2021-11-17 | 2022-03-08 | 浙江摩根兄弟科技有限公司 | Dental floss marking machine |
| CN114148122B (en) * | 2021-11-17 | 2023-12-12 | 浙江摩根兄弟科技有限公司 | Dental strip marking machine |
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Application publication date: 20140305 |