CN204715017U - Modified form edging - Google Patents
Modified form edging Download PDFInfo
- Publication number
- CN204715017U CN204715017U CN201520316125.5U CN201520316125U CN204715017U CN 204715017 U CN204715017 U CN 204715017U CN 201520316125 U CN201520316125 U CN 201520316125U CN 204715017 U CN204715017 U CN 204715017U
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- CN
- China
- Prior art keywords
- modified form
- plate
- dock leveler
- mounting blocks
- rotating shaft
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- 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
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- Sewing Machines And Sewing (AREA)
Abstract
A kind of modified form edging, the side of rotating shaft is rotatable is supported with support, described rotating shaft is rotatable is supported with a sleeve, described sleeve is extended with DOCK LEVELER, described DOCK LEVELER is provided with the chute of downward-extension, one mounting blocks is slided up and down along chute by slide assemblies, slide in described mounting blocks and placed a fixed bar, the lower end of described fixed bar is fixed to lateral adjustments plate and is arranged with resilient snubber, described lateral adjustments plate is provided with a laterally extending regulating tank, lower surface is provided with chi slip iron plate on one side, and a manual bolts, described manual bolts places regulating tank and is fixed at limit chi slip iron plate, the position that the side of described limit chi slip iron plate extends is provided with a roller, thus, the utility model can carry out the adjustment of three-dimensional fast and effectively, improves rectilinear movement precision, and there will not be the phenomenon of stuck, broken face, bent needle, avoid light to be hindered, the sight line of operating personnel is more clear, not easily produces visual fatigue.
Description
Technical field
The utility model relates to the auxiliary equipment of Sewing machines, is generally made up of several pieces of iron plates, spring and run-in index rolling bearing, and be mainly used in clothes, suitcase, leather shoes making stitching process field, it relates to a kind of modified form edging.
Background technology
The eedle of edging and Sewing machines near, regulate according to required border width, make the product lines of Making up graceful, neat in edge, can improve the production efficiency of workman in addition, thus alleviates the labour intensity of workman.
Edging knowledge used in current factory is combined by several pieces of iron plates, spring, parallel rolling bearing and several bolt and forms.When regulating border width, need to coordinate corresponding bolt adjustment means, and the bound fraction of limit chi iron plate on adjuster and height adjuster, stable not, recessed cross shallow, adjustment in use device is when regulating, too clumsy, not stable in performance, when regulating height, steadily can not regulate by straight line, make width adjustor, easy generation is crooked, even if width is not accurate enough, on existing edging, there is no buffer unit, can only run parallel, when seam appears in leather, time uneven, edging can not normally run, easy generation is stuck, broken face, the phenomenons such as bent needle, so both affect product attractive in appearance, also operating efficiency is affected.Bearing on edge chi iron plate or iron plate, angle is crossed straight or too high, thus affects sight line, and produce tired, light is obstructed.
Thus, designer of the present utility model is because above-mentioned defect, and by concentrating on studies and designing, comprehensive experience and the achievement being engaged in related industry for a long time for many years, research and design goes out a kind of modified form edging, to overcome above-mentioned defect.
Utility model content
The purpose of this utility model is to provide a kind of modified form edging, and its structure is simple, and easy to operate, practicality is better.
For solving the problem, the utility model discloses a kind of modified form edging, comprising rotating shaft and support, the side of described rotating shaft is rotatable is supported with support, it is characterized in that:
The opposite side of described rotating shaft is rotatable is supported with a sleeve, the outer rim of described sleeve is integrally extended with a DOCK LEVELER, elastic recovery assembly is provided with between described rotating shaft and DOCK LEVELER, described DOCK LEVELER is provided with the chute of downward-extension, and a mounting blocks is slided up and down along chute by slide assemblies;
One straight optical axis is through in mounting blocks, upper end is connected in the fixed block of top, lower end is connected to lateral adjustments plate, straight optical axis is arranged with elastic buffer, also linear bearing is provided with between straight optical axis and mounting blocks, when machine runs, when running into seam, scraggly situation, elastic buffer can stretch along with the drag size of contact surface, the slip iron block be connected with top fixed block by linear bearing produces rectilinear motion, thus machine can not be offset, can precisely, fast, the operation of balance;
Described lateral adjustments plate is provided with a laterally extending regulating tank, lower surface is provided with chi slip iron plate on one side, and a manual bolts, described manual bolts places regulating tank and is fixed at limit chi slip iron plate, and the side of described limit chi slip iron plate extends downward and is rotatablely provided with a roller.
Wherein: described elastic recovery assembly comprises the location-plate that is fixed on rotating shaft end and from the outward extending extension in the side of DOCK LEVELER, described location-plate, from the downward-sloping extension of the rear side of DOCK LEVELER, is provided with returning spring between the top of described location-plate and extension.
Wherein: on described DOCK LEVELER, spiral shell is provided with an adjusting bolt, described adjusting bolt is fixed at DOCK LEVELER and bottom is resisted against location-plate.
Wherein: the inner side of described adjusting bolt is also provided with pad.
Wherein: described slide assemblies comprises the slide block be integrally formed on mounting blocks, described skid is arranged at chute.
Wherein: described slide block is provided with compress gasket and set bolt, the diameter of described compress gasket is greater than the width of chute, and described set bolt screws tight compress gasket and carries out fastening after mounting blocks up-down adjustment to correct position in slide block.
Wherein: described elastic buffer is compression spring.
Wherein: described limit chi slip iron plate is extending longitudinally, and extending transversely, described roller and limit chi slip iron plate form an inclination angle outwardly.
Wherein: described oblique angle is 45 degree.
Wherein: described angle of inclination is 15 degree.
Known by said structure, modified form edging of the present utility model has following effect:
1, the adjustment of three-dimensional can be carried out fast and effectively, make it play the effect of quick and stable;
2, by elastic buffer, the isostructural setting of linear bearing, when machine runs, run into seam uneven time, the compression spring of buffer can carry out automatic telescopic along with the drag size of contact surface, the slip iron block be connected with top fixed block by linear bearing carries out rectilinear motion, thus machine can not be offset, can run accurately and fast, stably, slide and there will not be the phenomenon of stuck, broken face, bent needle;
3, after the arranging of inclination certain angle, light can not be hindered, and the sight line of operating personnel is more clear, not easily produces visual fatigue;
4, install firm, avoid loosening, the used time does not rotatablely pack up, and is convenient to care and maintenance.
Detailed content of the present utility model obtains by explanation described later and institute's accompanying drawing.
Accompanying drawing explanation
Fig. 1 shows the structural representation of the utility model modified form edging.
Fig. 2 shows back portion schematic diagram of the present utility model.
Reference numeral:
10, rotating shaft; 11, support; 12, sleeve; 13, DOCK LEVELER; 14, chute; 15, location-plate; 16, extension; 17, returning spring; 18, adjusting bolt; 19, pad; 20, mounting blocks; 201, slide block; 211, compression spring; 21, straight optical axis; 22, lateral adjustments plate; 23, limit chi slip iron plate; 24, regulating tank; 25, manual bolts; 26, roller; 27, compress gasket; 28, set bolt; 29, linear bearing; 30, iron block is fixed at top; 31, top slide iron block.
Detailed description of the invention
See Fig. 1-2, show modified form edging of the present utility model.
Described modified form edging comprises rotating shaft 10 and support 11, the side of described rotating shaft 10 is rotatable is supported with support 11, described support 11 is provided with at least two installing holes 111, so that edging is mounted on Sewing machines, the opposite side of described rotating shaft 10 is rotatable is supported with a sleeve 12, the outer rim of described sleeve 12 is integrally extended with a DOCK LEVELER 13, for keeping the position between rotating shaft 10 and DOCK LEVELER 13, elastic recovery assembly is provided with between described rotating shaft 10 and DOCK LEVELER 13, described elastic recovery assembly comprises the location-plate 15 that is fixed on rotating shaft 10 end and the outward extending extension 16 from the side of DOCK LEVELER 13, described location-plate 15 is from the downward-sloping extension of the rear side of DOCK LEVELER 13, returning spring 17 is provided with between the top of described location-plate 15 and extension 16, and spiral shell is provided with an adjusting bolt 18 on described DOCK LEVELER 13, described adjusting bolt 18 is fixed at DOCK LEVELER 13 and bottom is resisted against location-plate 15, thus, adjusting bolt 18 pairs of location-plates 15 against and the elastic-restoring force of returning spring 17 form a balance, thus elasticity limits the mutual alignment of rotating shaft 10 and DOCK LEVELER 13.
And, spiral shell between described adjusting bolt 18 and DOCK LEVELER 13 can form fine setting admittedly, by rotating adjusting bolt 8, the distance both between adjustable location-plate 15 relative altitude adjustable plate 13, thus formed the fine setting effect of front and back position by the interaction energy of returning spring 17.
Optionally, the inner side of described adjusting bolt 18 is also provided with pad 19, and described adjusting bolt 18 also can manually regulate.
Described DOCK LEVELER 13 is provided with the chute 14 of downward-extension, one mounting blocks 20 can be slided up and down along chute 14 by slide assemblies, in the preferred embodiment shown here, described slide assemblies comprises the slide block 201 be integrally formed on mounting blocks 20, described slide block 201 slides and is arranged in chute 14, thus guarantee that mounting blocks 20 carries out rectilinear motion along chute 14, steady when making motion simple to operate, can not occur crooked, described slide block 201 is provided with compress gasket 27 and set bolt 28, the diameter of described compress gasket 27 is greater than the width of chute 14, described set bolt 28 screws tight compress gasket 27 on slide block 201, thus after mounting blocks up-down adjustment to correct position, undertaken fastening by set bolt 28.
Described mounting blocks 20 is connected with lateral adjustments plate 22 by a straight optical axis 21, described straight optical axis 21 slides and to be placed through in mounting blocks 20 and lower end is fixed to lateral adjustments plate 22, described straight optical axis 21 is arranged with elastic buffer 211, described elastic buffer 211 can be compression spring and upper end is resisted against top fixed block 30, lower end abutment is in lateral adjustments plate 22, thus the elastic buffer of lateral adjustments plate 22 can be provided, and straight optical axis 21 stretches out Luo Guyi top, the top fixed block 30 of mounting blocks 20, to carry out spacing to straight optical axis 21, this top fixed block also development length of adjustable straight optical axis 21 elastic buffer intensity of adjustable elastic buffer 211, wherein, linear bearing 29 is also provided with between described straight optical axis 21 and mounting blocks 20, thus, when machine runs, run into seam uneven time, the compression spring of buffer can carry out automatic telescopic along with the drag size of contact surface, the slip iron block 31 be connected with top fixed block by linear bearing carries out rectilinear motion, thus machine can not be offset, can be accurate, fast, stable operation, slip there will not be stuck, broken face, the phenomenon of bent needle.
Described lateral adjustments plate 22 is provided with a laterally extending regulating tank 24, lower surface is provided with chi slip iron plate 23 on one side, and a manual bolts 25, described manual bolts 25 places regulating tank 24 and is fixed at limit chi slip iron plate 23, what the side of described limit chi slip iron plate 23 extended downward position is provided with a roller 26, the eedle of described roller 26 and Sewing machines near, described limit chi slip iron plate 23 is not that plane is arranged, but the oblique angle that turns forward (namely in FIG shown in downward-sloping gradually from back to front), thus light can not be hindered, the sight line of operating personnel is more clear, not easily produce visual fatigue, this oblique angle is preferably 45 degree, also an outside angle of inclination (namely tilting counterclockwise in FIG) is formed between described roller 26 and limit chi slip iron plate, optionally, this angle of inclination is 15 degree.
Optionally, described manual bolts can be butterfly-type bolt or T formula flat type bolt.
Thus, roller 26 of the present utility model is when operating, by drop-down for DOCK LEVELER 13, then by the slidable adjustment upper-lower position of mounting blocks in chute, by the slidable adjustment lateral attitude of limit chi slip iron plate relative adjustment groove, also finely tune by adjusting bolt simultaneously, regulate three-dimensional convenient more, operating personnel only need operate each bolt can realize omnibearing adjustment.
The utility model has the advantage of the adjustment can carrying out three-dimensional fast and effectively, make it play quick and stable, and install firm, avoid loosening, the used time does not rotatablely pack up, and is convenient to care and maintenance.
It is evident that, above description and record be only citing instead of in order to limit disclosure of the present utility model, application or use.Although described in an embodiment and be described in the drawings embodiment, but the utility model do not limit by accompanying drawing example and describe in an embodiment as the optimal mode thought at present to implement the specific examples of instruction of the present utility model, scope of the present utility model will comprise any embodiment of description and the appended claim fallen into above.
Claims (10)
1. a modified form edging, comprises rotating shaft and support, and the side of described rotating shaft is rotatable is supported with support, it is characterized in that:
The opposite side of described rotating shaft is rotatable is supported with a sleeve, the outer rim of described sleeve is integrally extended with a DOCK LEVELER, elastic recovery assembly is provided with between described rotating shaft and DOCK LEVELER, described DOCK LEVELER is provided with the chute of downward-extension, and a mounting blocks is slided up and down along chute by slide assemblies;
One straight optical axis is through in mounting blocks, upper end is connected in the fixed block of top, lower end is connected to lateral adjustments plate, straight optical axis is arranged with elastic buffer, also linear bearing is provided with between straight optical axis and mounting blocks, when machine runs, when running into seam, scraggly situation, elastic buffer can stretch along with the drag size of contact surface, the slip iron block be connected with top fixed block by linear bearing produces rectilinear motion, thus machine can not be offset, can precisely, fast, the operation of balance;
Described lateral adjustments plate is provided with a laterally extending regulating tank, lower surface is provided with chi slip iron plate on one side, and a manual bolts, described manual bolts places regulating tank and is fixed at limit chi slip iron plate, and the side of described limit chi slip iron plate extends downward and is rotatablely provided with a roller.
2. modified form edging as claimed in claim 1, it is characterized in that: described elastic recovery assembly comprises the location-plate that is fixed on rotating shaft end and from the outward extending extension in the side of DOCK LEVELER, described location-plate, from the downward-sloping extension of the rear side of DOCK LEVELER, is provided with returning spring between the top of described location-plate and extension.
3. modified form edging as claimed in claim 2, it is characterized in that: on described DOCK LEVELER, spiral shell is provided with an adjusting bolt, described adjusting bolt is fixed at DOCK LEVELER and bottom is resisted against location-plate.
4. modified form edging as claimed in claim 3, is characterized in that: the inner side of described adjusting bolt is also provided with pad.
5. modified form edging as claimed in claim 1, it is characterized in that: described slide assemblies comprises the slide block be integrally formed on mounting blocks, described skid is arranged at chute.
6. modified form edging as claimed in claim 5, it is characterized in that: described slide block is provided with compress gasket and set bolt, the diameter of described compress gasket is greater than the width of chute, and described set bolt screws tight compress gasket and carries out fastening after mounting blocks up-down adjustment to correct position in slide block.
7. modified form edging as claimed in claim 1, is characterized in that: described elastic buffer is compression spring.
8., as the modified form edging as described in arbitrary in claim 1-7, it is characterized in that: described limit chi slip iron plate is extending longitudinally, and extending transversely, described roller and limit chi slip iron plate form an inclination angle outwardly.
9. modified form edging as claimed in claim 8, is characterized in that: described oblique angle is 45 degree.
10. modified form edging as claimed in claim 8, is characterized in that: described angle of inclination is 15 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316125.5U CN204715017U (en) | 2015-05-15 | 2015-05-15 | Modified form edging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316125.5U CN204715017U (en) | 2015-05-15 | 2015-05-15 | Modified form edging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204715017U true CN204715017U (en) | 2015-10-21 |
Family
ID=54314022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520316125.5U Expired - Fee Related CN204715017U (en) | 2015-05-15 | 2015-05-15 | Modified form edging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204715017U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048916A (en) * | 2016-08-24 | 2016-10-26 | 兰如林 | Edging apparatus capable of switching sewing edge distances |
| CN106087285A (en) * | 2016-08-24 | 2016-11-09 | 兰如林 | A kind of edging |
| CN106283416A (en) * | 2016-08-24 | 2017-01-04 | 兰如林 | A kind of edging for sewing machine |
| CN107326550A (en) * | 2017-08-25 | 2017-11-07 | 瑞安市大虎鞋业有限公司 | The mechanical head of adjustable suture |
| CN108301130A (en) * | 2018-03-15 | 2018-07-20 | 西安标准工业股份有限公司 | Sewing machine electronics edge-blocking device |
-
2015
- 2015-05-15 CN CN201520316125.5U patent/CN204715017U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048916A (en) * | 2016-08-24 | 2016-10-26 | 兰如林 | Edging apparatus capable of switching sewing edge distances |
| CN106087285A (en) * | 2016-08-24 | 2016-11-09 | 兰如林 | A kind of edging |
| CN106283416A (en) * | 2016-08-24 | 2017-01-04 | 兰如林 | A kind of edging for sewing machine |
| CN106048916B (en) * | 2016-08-24 | 2018-07-24 | 兰如林 | A kind of edging of changeable sewing back gauge |
| CN106283416B (en) * | 2016-08-24 | 2018-07-27 | 兰如林 | A kind of edging for sewing machine |
| CN106087285B (en) * | 2016-08-24 | 2018-08-28 | 兰如林 | A kind of edging |
| CN107326550A (en) * | 2017-08-25 | 2017-11-07 | 瑞安市大虎鞋业有限公司 | The mechanical head of adjustable suture |
| CN108301130A (en) * | 2018-03-15 | 2018-07-20 | 西安标准工业股份有限公司 | Sewing machine electronics edge-blocking device |
| CN108301130B (en) * | 2018-03-15 | 2023-08-29 | 西安标准工业股份有限公司 | Electronic flange device of sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20180515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |