CN201381423Y - Movable fabric joining sewing machine - Google Patents
Movable fabric joining sewing machine Download PDFInfo
- Publication number
- CN201381423Y CN201381423Y CN200920143278U CN200920143278U CN201381423Y CN 201381423 Y CN201381423 Y CN 201381423Y CN 200920143278 U CN200920143278 U CN 200920143278U CN 200920143278 U CN200920143278 U CN 200920143278U CN 201381423 Y CN201381423 Y CN 201381423Y
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- CN
- China
- Prior art keywords
- cloth
- sewing machine
- bearing bar
- pressure
- upperpush rod
- 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 - Lifetime
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- Sewing Machines And Sewing (AREA)
Abstract
A movable fabric joining sewing machine is characterized in that a fabric clamp consisting of a bearing lever and an upper pressure lever is parallelly arranged in the width direction of the fabrics to be jointed in a production line, and the bearing lever and the upper pressure lever can conduct relative movement in the longitudinal direction to form two position states, namely a fabric clamping state in which the upper pressure lever is pressed on and butted against the bearing lever and a fabric unclamping state in which the upper pressure lever is separated from the bearing lever; a straight-line track parallel to the bearing lever is arranged, and a moving block capable of sliding along the straight-line track is arranged on the straight-line track; and a sewing machine head facing toward the fabric clamp is fixedly arranged on the moving block through a cantilever type frame. The movable fabric joining sewing machine can meet the requirements for synthetic leather production, and carry out the joint of two pieces of fabrics.
Description
Technical field
The utility model relates in the synthetic leather production and to meet cloth mechanism on the wet production line, is the butt joint that is used for realizing two cloth of production process.
Background technology
In synthetic leather is produced, in order to connect production, need between last cloth and a back cloth, be connected.The simplest mode is the threading that manually takes the needle.
Along with industrial expansion, use Sewing machines to solve the speed and the efficiency of artificial sewing, concrete operations are that Sewing machines is fixed on corresponding position, the cloth that cloth feeding mechanism will be connect moves on sewing machine head, finishes sewing simultaneously.But in the artificial leather production industry, the cloth width reaches 1.4m～1.5m, and two need the cloth of butt joint not only wide but also be in the slit of equipment, the mobile very inconvenience of cloth in sewing machine head.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, a kind of mobile cloth-jointing sewing machine being provided, and to adapt to the needs of synthetic leather production industry, finishes two splicings between cloth.
The utility model technical solution problem adopts following technical scheme:
The design feature of the utility model mobile cloth-jointing sewing machine is along on the width that is connect cloth on the production line, the cloth clamp that be arranged in parallel and constitute by pressure-bearing bar and upperpush rod, but pressure-bearing bar and upperpush rod are forming two location status along relative displacement on the radial line direction, the one, upperpush rod is pressed against and is folder cloth state on the pressure-bearing bar, and another is that upperpush rod separates with the pressure-bearing bar and is out the folder state;
The rectilinear orbit that parallels with the pressure-bearing bar is set, and being equipped with on rectilinear orbit can be along the movable block of rectilinear orbit slippage; Sewing machine head towards cloth clamp is fixedly installed on the movable block by the cantilevered support.
The design feature of the utility model mobile cloth-jointing sewing machine is that also the pressure-bearing bar for fixedly installing, is provided with the driving cylinder at the two ends of upperpush rod, and upperpush rod is by the liftable cylinder rod supporting that is positioned at its two ends.
Compared with the prior art, the utility model beneficial effect is embodied in:
1, the utility model is quilt to be connect cloth be fixedly installed in the cloth clamp, finish by mobile sewing machine head and to connect cloth, this mode has kept the smooth of cloth in connecing the cloth process, sewing efficiency is fine, sewing track and cloth are through line parallel, bring good production environment to next procedure, improved the cloth utilization rate between two cloth.
2, the utility model is simple in structure, easy to implement and maintenance.
3, the utility model is realized on-line operation, has saved the work production time, reduces labour intensity, and improves labor productivity.
Description of drawings
Fig. 1 is the utility model master TV structure schematic diagram.
Fig. 2 is the utility model side-looking structural representation.
Fig. 3 is the A-A sectional drawing of Fig. 1.
Number in the figure: 1 sewing machine head, 2 frames, 3 cloth, 4 upperpush rods, 5 cylinder rods, 6 drive cylinder, 7 pressure-bearing bars, 8 rectilinear orbits, 9 movable blocks, 10 supports.
Below by the specific embodiment, the utility model is described in further detail in conjunction with the accompanying drawings.
The specific embodiment
Referring to Fig. 1, along on the width that is connect cloth on the production line, the cloth clamp that be arranged in parallel and constitute by pressure-bearing bar 7 and upperpush rod 4, but pressure-bearing bar 7 and upperpush rod 4 are forming two location status along relative displacement on the radial line direction, the one, upperpush rod 4 is pressed against and is folder cloth state on the pressure-bearing bar 7, and another is that upperpush rod 4 separates with pressure-bearing bar 7 and is out the folder state;
The rectilinear orbit 8 that parallels with pressure-bearing bar 7 is set, and being equipped with on rectilinear orbit 8 can be along the movable block 9 of rectilinear orbit 8 slippages; Sewing machine head 1 towards cloth clamp is fixedly installed on the movable block 9 by cantilevered support 10.
In concrete the enforcement, the corresponding structure setting also comprises:
Pressure-bearing bar 7 fixedly installs on frame 2, is provided with at the two ends of upperpush rod 4 to drive cylinder 6, and upperpush rod 4 is by liftable cylinder rod 5 supportings that are positioned at its two ends.
Artificial leather industry cloth is roomy between 1.4m～1.5m, in order to adapt to this width, in concrete the enforcement, cylinder 6 is installed in the position of about 1.8m width, and when cylinder rod 5 fell, upperpush rod 4 was pressed against on the pressure-bearing bar 7, form cloth clamp with pressure-bearing bar 7, at this moment, cloth 11 is clamped in the cloth clamp, and mobile sewing machine head 1 can be finished sewing; When cylinder rod 5 lifted, upperpush rod 4 was lifted thereupon, and cloth clamp promptly is opened.
Because the effect of cloth clamp, the cloth 3 that is connect is securely held therein, connects cloth with mobile the finishing of sewing machine head 1, and joint quality is fine.
Claims (2)
1, mobile cloth-jointing sewing machine, it is characterized in that along on the width that is connect cloth on the production line, the cloth clamp that be arranged in parallel and constitute by pressure-bearing bar (7) and upperpush rod (4), described pressure-bearing bar (7) and upperpush rod (4) but forming two location status along relative displacement on the radial line direction, the one, upperpush rod (4) is pressed against and is folder cloth state on the pressure-bearing bar (7), and another is that upperpush rod (4) separates with pressure-bearing bar (7) and is out the folder state;
The rectilinear orbit (8) that parallels with described pressure-bearing bar (7) is set, and being equipped with on described rectilinear orbit (8) can be along the movable block (9) of rectilinear orbit (8) slippage; Sewing machine head (1) towards cloth clamp is fixedly installed on the movable block (9) by cantilevered support (10).
2, mobile cloth-jointing sewing machine according to claim 1, it is characterized in that described pressure-bearing bar (7) is for fixedly installing, driving cylinder (6) is set at the two ends of described upperpush rod (4), and upperpush rod (4) is by liftable cylinder rod (5) supporting that is positioned at its two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920143278U CN201381423Y (en) | 2009-03-09 | 2009-03-09 | Movable fabric joining sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920143278U CN201381423Y (en) | 2009-03-09 | 2009-03-09 | Movable fabric joining sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201381423Y true CN201381423Y (en) | 2010-01-13 |
Family
ID=41524899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920143278U Expired - Lifetime CN201381423Y (en) | 2009-03-09 | 2009-03-09 | Movable fabric joining sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201381423Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101498081B (en) * | 2009-03-09 | 2012-02-29 | 安徽安利合成革股份有限公司 | Mobile cloth-jointing sewing machine |
| CN104593957A (en) * | 2014-12-31 | 2015-05-06 | 东莞市欧立纬机械科技有限公司 | Automatic joint flatting fabric end connecting rail machine |
-
2009
- 2009-03-09 CN CN200920143278U patent/CN201381423Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101498081B (en) * | 2009-03-09 | 2012-02-29 | 安徽安利合成革股份有限公司 | Mobile cloth-jointing sewing machine |
| CN104593957A (en) * | 2014-12-31 | 2015-05-06 | 东莞市欧立纬机械科技有限公司 | Automatic joint flatting fabric end connecting rail machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100113 Effective date of abandoning: 20090309 |