CN101737467A - Tensioning device of synchronous belt in embroidering machine - Google Patents
Tensioning device of synchronous belt in embroidering machine Download PDFInfo
- Publication number
- CN101737467A CN101737467A CN200810235968A CN200810235968A CN101737467A CN 101737467 A CN101737467 A CN 101737467A CN 200810235968 A CN200810235968 A CN 200810235968A CN 200810235968 A CN200810235968 A CN 200810235968A CN 101737467 A CN101737467 A CN 101737467A
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- China
- Prior art keywords
- guide rail
- tensioning
- backstand
- synchronous belt
- tensioning device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a tensioning device of a synchronous belt in an embroidering machine, which has the advantages of simple processing and reduction of manufacturing cost and comprises a guide rail, a tensioning seat and a synchronous belt wheel provided with the synchronous belt, wherein the synchronous belt wheel is arranged at the top of the tensioning seat, the middle part of which is movably arranged on the guide rail, and the bottom of the tensioning seat is in thread connection with a tensioning screw cap in the guide rail through a tensioning bolt. The invention has simple processing and also reduces material cost so that the manufacturing cost of the whole tensioning device is reduced.
Description
Technical field
The present invention relates to embroidery machine, refer more particularly to the tension device of being with synchronously in the embroidery machine.
Background technique
Framework in the embroidery machine moves usually all by synchronous band transmission, and all be provided with tensioning mechanism usually in the driving mechanism of band synchronously, as shown in Figure 1, its structure comprises: guide rail 5, backstand 4 and synchronous pulley 1 with 2 is housed synchronously, synchronous pulley 1 is arranged on the top of backstand 4, backstand 4 lower ends are provided with cantilever arm 41, and cantilever arm 41 is movably arranged in the chute 51 of guide rail 5 bottoms, and the middle part of backstand 4 also is provided with tensioning bolt 3 by screw thread.During use, tighten tensioning bolt 3, tensioning bolt 3 withstands on the guide rail 5, makes backstand 4 away from guide rail 5, thereby realizes that tensioning is synchronously with 2 purpose.Though this tensioning mechanism structure and uncomplicated is processed cumbersomely, manufacture cost is higher.
Summary of the invention
A technical problem to be solved by this invention is: a kind of tension device of being with synchronously in the embroidery machine that simply, also can reduce manufacture cost of processing is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is: the tension device of being with synchronously in the embroidery machine, comprise: guide rail, backstand and the synchronous pulley of synchronous band is housed, synchronous pulley is arranged on the top of backstand, the middle part of backstand is movably arranged on the guide rail, and the bottom of backstand is threaded with tensioning nut in being arranged on guide rail by tensioning bolt.
The middle part of described backstand is movably arranged on the guide rail by running shaft.
The invention has the beneficial effects as follows: processing of the present invention is fairly simple, but also has reduced cost of material, thereby has reduced the manufacture cost of whole tension device.
Description of drawings
Fig. 1 is the structural representation of the tensioning mechanism described in the background technique;
Among the figure: 1, synchronous pulley, 2, synchronous band, 3, tensioning bolt, 4, backstand, 41, cantilever arm, 5, guide rail, 51, chute;
Fig. 2 is the structural representation of tensioning mechanism of the present invention;
Among the figure: 1, synchronous pulley, 2, synchronous band, 3, backstand, 4, running shaft, 5, tensioning bolt, 6, guide rail, 7, the tensioning nut.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
As shown in Figure 2, the tension device of being with synchronously in the embroidery machine of the present invention, comprise: guide rail 6, backstand 3 and synchronous pulley 1 with 2 is housed synchronously, synchronous pulley 1 is arranged on the top of backstand 3, the middle part of backstand 3 is movably arranged on the guide rail 6 by running shaft 4, and the bottom of backstand 3 is threaded with tensioning nut 7 in being arranged on guide rail 6 by tensioning bolt 5.
Working procedure of the present invention is: tighten tensioning bolt 5, make backstand 3 be rotated counterclockwise round running shaft 4, make the synchronous pulley 1 be arranged on backstand 3 tops move to the direction away from guide rail 6, thereby realize that tensioning is synchronously with 2 purpose.
Claims (2)
1. the synchronous tension device of band in the embroidery machine, comprise: guide rail, backstand and the synchronous pulley of synchronous band is housed, synchronous pulley is arranged on the top of backstand, it is characterized in that: the middle part of backstand is movably arranged on the guide rail, and the bottom of backstand is threaded with tensioning nut in being arranged on guide rail by tensioning bolt.
2. tension device as claimed in claim 1 is characterized in that: the middle part of described backstand is movably arranged on the guide rail by running shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810235968A CN101737467A (en) | 2008-11-19 | 2008-11-19 | Tensioning device of synchronous belt in embroidering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810235968A CN101737467A (en) | 2008-11-19 | 2008-11-19 | Tensioning device of synchronous belt in embroidering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101737467A true CN101737467A (en) | 2010-06-16 |
Family
ID=42461348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810235968A Pending CN101737467A (en) | 2008-11-19 | 2008-11-19 | Tensioning device of synchronous belt in embroidering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101737467A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425648A (en) * | 2011-11-30 | 2012-04-25 | 中国计量学院 | Belt wheel transmission belt tensioning device |
| CN102996732A (en) * | 2012-12-19 | 2013-03-27 | 南通第五机床有限公司 | Dovetail belt wheel tensioning mechanism |
| CN104005843A (en) * | 2013-02-26 | 2014-08-27 | 通用汽车环球科技运作有限责任公司 | Engine accessory mount for improved stretch belt installation |
| CN106567202A (en) * | 2015-10-09 | 2017-04-19 | 诸暨市乐业机电有限公司 | Y-axis cloth feeding mechanism and computerized embroidery machine thereof |
-
2008
- 2008-11-19 CN CN200810235968A patent/CN101737467A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425648A (en) * | 2011-11-30 | 2012-04-25 | 中国计量学院 | Belt wheel transmission belt tensioning device |
| CN102996732A (en) * | 2012-12-19 | 2013-03-27 | 南通第五机床有限公司 | Dovetail belt wheel tensioning mechanism |
| CN104005843A (en) * | 2013-02-26 | 2014-08-27 | 通用汽车环球科技运作有限责任公司 | Engine accessory mount for improved stretch belt installation |
| CN106567202A (en) * | 2015-10-09 | 2017-04-19 | 诸暨市乐业机电有限公司 | Y-axis cloth feeding mechanism and computerized embroidery machine thereof |
| CN106567202B (en) * | 2015-10-09 | 2019-08-16 | 诸暨市乐业机电有限公司 | A kind of Y-axis cloth feeding mechanism and its computerized emboridering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100616 |