CN2905848Y - Improved linking machine - Google Patents
Improved linking machine Download PDFInfo
- Publication number
- CN2905848Y CN2905848Y CN 200620053523 CN200620053523U CN2905848Y CN 2905848 Y CN2905848 Y CN 2905848Y CN 200620053523 CN200620053523 CN 200620053523 CN 200620053523 U CN200620053523 U CN 200620053523U CN 2905848 Y CN2905848 Y CN 2905848Y
- Authority
- CN
- China
- Prior art keywords
- main axle
- sewing machine
- worm gear
- big frame
- main shaft
- 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.)
- Expired - Fee Related
Links
- 238000009958 sewing Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to the technical field of loom, in particular to an innovated disk joint machine, which comprises a big frame, a worm wheel tank, a main axle, a connecting pole and a needle arm. The utility model is characterized in that the main axle comprises a front main axle provided on the big frame and a back main axle provided on the worm wheel tank, the front main axle and the back main axle are driven by the concurrent belt, one end of the connecting pole is connected with the eccentric wheel on the worm wheel, the other end of the connecting pole is connected with the needle drawing rocker arm provided on the needle arm transmission axle at the upper side of the needle arm transmission axle, the big frame is fixed on the left up side of the worm wheel tank through bolts. The utility model overcomes the problem of difficult passing through when sewing thick cloth and the fabrics with high collar, and has advantages of improved passing through ability, compact structure, and improved speed of operation and increased sewing efficiency.
Description
Technical field:
The utility model relates to the sewing machine in the loom technical field, and is a kind of modified form sewing machine.
Background technology:
Sewing machine is the machinery that is used to sew up woolen knitwear, old-fashioned for a long time sewing machine has been continued to use does not have much variations decades, Fig. 1 has provided the combined front view (part) of single shaft sewing machine in the background technology, main shaft 16 is in pin arm power transmission shaft 12 on the big frame 2 by position down as can be seen from Figure, has taken garment piece and has passed through 15 interior more spaces, space; In addition, after overlapping and load onto worm screw, main shaft 16 directly drives the worm gear rotation in worm gear case 5, big frame 2 is longer with the distance of worm gear case 5, make main shaft 16 also longer, main shaft 16 easy torsional deformations during power transmission, equipment is also compact inadequately, Fig. 2 has provided the combined front view of common sewing machine (part) in the background technology, connecting rod 10 and draw pin rocking arm 13 installation below pin arm power transmission shaft 12 as can be seen from Figure, also occupy more space at garment piece in by space 15, Fig. 3 has provided the combination vertical view (part) of common sewing machine in the background technology, worm gear case 5 inside that particularly will use in the modified form sewing machine: worm screw 8, worm shaft 9, the transmission situation of worm gear 7 and tapered gear, certainly, the jointed gear unit more complicated on also common as can be seen sewing machine top, make the manufacturing cost height, maintenance and use difficulty, constantly bring forth new ideas along with woolen knitwear on the market is raw-material, various synthetic fiber, blend fibre continues to bring out, and people are to the diversified demand of clothes fashion, old-fashioned sewing machine can not adapt to the needs of each level product, when particularly garment piece being sewed up, stitching space by garment piece is too narrow and small, make abundant garment piece and polo-neck fabric be difficult to by.
The utility model content:
The purpose of this utility model is in radian that keep to sew up large needle and length, under the height of frame and pin arm is constant greatly the situation old-fashioned sewing machine to be improved, so that a kind of loom of garment piece by the space that enlarged to be provided.
The utility model is achieved in that the modified form sewing machine, mainly form by big frame, worm gear case, main shaft, connecting rod and pin arm, it is characterized in that main shaft is the forward spindle and the back main shaft that is installed on the worm gear case that is installed on the big frame, forward spindle and back main shaft transmit power by synchronous belt, one end of connecting rod is connected on the eccentric wheel that is installed on the worm gear case, and the other end of connecting rod is connected with the pin rocking arm that draws on being installed in pin arm power transmission shaft at the upside of pin arm power transmission shaft.
Above-mentioned big frame is by the upper left quarter that is bolted to worm gear case.
The outstanding compared to existing technology advantage of the utility model is: since the main shaft of modified form sewing machine is disconnected and the installation site on big frame on move and draw pin rocking arm and connecting rod change into above installation, make the garment piece of modified form sewing machine pass through space enlargement, not only solved the problem that the operator is difficult to pass through when sewing up abundant garment piece and polo-neck fabric, the handling capacity of garment piece when greatly having improved work, and because more compact structure, the operation of a machine speed also can correspondingly improve, thereby has also improved the operating efficiency of sewing up.
Description of drawings
Fig. 1 is the combined front view (part) of single shaft sewing machine in the background technology,
Fig. 2 is the combined front view (part) of common sewing machine in the background technology,
Fig. 3 is the combination vertical view (part) of common sewing machine in the background technology,
Fig. 4 is the structure diagram of modified form sewing machine,
Fig. 5 is the front view (part) of modified form sewing machine:
Wherein: the 1-forward spindle, big of 2-, the 3-bolt, the 4-synchronous belt, the 5-worm gear case, main shaft behind the 6-, the 7-worm gear, the 8-worm screw, the 9-worm shaft, the 10-connecting rod, 11-pin arm, 12-pin arm power transmission shaft, 13-draws the pin rocking arm, the 14-eccentric wheel, the 15-garment piece is by space, 16-main shaft.
The specific embodiment
With specific embodiment the utility model is further described below:
Referring to Fig. 1-5: the modified form sewing machine, mainly form by big frame 2, worm gear case 5, main shaft 1,6, connecting rod 10 and pin arm 11, it is characterized in that main shaft 1,6 is for being installed in the forward spindle 1 on the big frame 2 and being installed in back main shaft 6 on the worm gear case 5, forward spindle 1 and back main shaft 6 transmit power by synchronous belt 4, one end of connecting rod 10 is connected on the eccentric wheel 14 that is installed on the worm gear case 5, and the other end of connecting rod 10 is connected with the pin rocking arm 13 that draws on being installed in pin arm power transmission shaft 12 at the upside of pin arm power transmission shaft 12.
Above-mentioned big frame 2 and worm gear case 5 are primary structures of selecting the worm gear case of the big frame of single shaft sewing machine and common sewing machine for use, and the radian that keeps sewing up large needle is with length is constant, the height of the big frame 2 of maintenance and pin arm 11 is constant.
Above-mentioned big frame 2 is the upper left quarters that are fixed on worm gear case 5 by bolt 3.
In use, since will occupy garment piece by space 15 forward spindle 1 and connecting rod 10 on move installation, the garment piece that has solved single shaft sewing machine and common sewing machine from structure is little by space 15, cause the problem that is difficult to pass through when sewing up abundant garment piece and polo-neck fabric, greatly improved the handling capacity of garment piece, make more compact structure, the corresponding raising of stitching efficient of the operation of a machine speed and garment piece.
Claims (2)
1, the modified form sewing machine, mainly by big frame (2), worm gear case (5), main shaft (1,6), connecting rod (10) and pin arm (11) are formed, it is characterized in that main shaft (1,6) for being installed in the forward spindle (1) on the big frame (2) and being installed in back main shaft (6) on the worm gear case (5), forward spindle (1) and back main shaft (6) transmit power by synchronous belt (4), one end of connecting rod (10) is connected on the eccentric wheel (14) that is installed on the worm gear case (5), and the other end of connecting rod (10) is connected with the pin rocking arm (13) that draws on being installed in pin arm power transmission shaft (12) at the upside of pin arm power transmission shaft (12).
2, modified form sewing machine according to claim 1 and 2 is characterized in that described big (2) are the upper left quarters that is fixed on worm gear case (5) by bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053523 CN2905848Y (en) | 2006-01-06 | 2006-01-06 | Improved linking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053523 CN2905848Y (en) | 2006-01-06 | 2006-01-06 | Improved linking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905848Y true CN2905848Y (en) | 2007-05-30 |
Family
ID=38114484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620053523 Expired - Fee Related CN2905848Y (en) | 2006-01-06 | 2006-01-06 | Improved linking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905848Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454068A (en) * | 2010-10-29 | 2012-05-16 | 吴江东益纺织有限公司 | Driving device for dial linking machine |
| CN102454059A (en) * | 2010-10-29 | 2012-05-16 | 吴江东益纺织有限公司 | Sewing thread stretching device for dial linking machine |
| CN104372519A (en) * | 2014-10-16 | 2015-02-25 | 宁波慈星股份有限公司 | Different stitch length conversion device in sewing system |
| CN105386234A (en) * | 2015-10-22 | 2016-03-09 | 东华大学 | High-speed linking machine |
| CN106436005A (en) * | 2016-11-28 | 2017-02-22 | 常熟华澳针织机械有限公司 | High-performance dial linking machine |
| CN110644146A (en) * | 2019-10-31 | 2020-01-03 | 东莞市缝神机械有限公司 | High-speed synchronous belt linking machine |
-
2006
- 2006-01-06 CN CN 200620053523 patent/CN2905848Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454068A (en) * | 2010-10-29 | 2012-05-16 | 吴江东益纺织有限公司 | Driving device for dial linking machine |
| CN102454059A (en) * | 2010-10-29 | 2012-05-16 | 吴江东益纺织有限公司 | Sewing thread stretching device for dial linking machine |
| CN104372519A (en) * | 2014-10-16 | 2015-02-25 | 宁波慈星股份有限公司 | Different stitch length conversion device in sewing system |
| CN104372519B (en) * | 2014-10-16 | 2016-04-27 | 宁波慈星股份有限公司 | Differing needles in sewing system is apart from conversion equipment |
| CN105386234A (en) * | 2015-10-22 | 2016-03-09 | 东华大学 | High-speed linking machine |
| CN106436005A (en) * | 2016-11-28 | 2017-02-22 | 常熟华澳针织机械有限公司 | High-performance dial linking machine |
| CN110644146A (en) * | 2019-10-31 | 2020-01-03 | 东莞市缝神机械有限公司 | High-speed synchronous belt linking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090213 Address after: Guangdong city of Dongguan province Dalang Yang GUUAM Shiling No. 168, zip code: 523770 Patentee after: Dongguan Fengshen Knitting Machine Co., Ltd. Address before: Guangdong city of Dongguan province Dalang Yang GUUAM Shiling No. 168, zip code: 523000 Patentee before: Lan Haiyan |
|
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN CITY FENGSHEN MACHINE CO., LTD. Free format text: FORMER OWNER: LAN HAIYAN Effective date: 20090213 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 Termination date: 20120106 |