CN205242043U - Sack closer thread breaking detection device - Google Patents
Sack closer thread breaking detection device Download PDFInfo
- Publication number
- CN205242043U CN205242043U CN201521112215.9U CN201521112215U CN205242043U CN 205242043 U CN205242043 U CN 205242043U CN 201521112215 U CN201521112215 U CN 201521112215U CN 205242043 U CN205242043 U CN 205242043U
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- CN
- China
- Prior art keywords
- yarn
- sack closer
- bar
- conducting rod
- draw
- 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
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Abstract
The utility model discloses a sack closer thread breaking detection device, it draws pole and broken string warning circuit including the power regulator that rises, yarn, draw at rise power regulator and yarn and be equipped with two horizontally conducting rods between the pole, and the orientation of arranging of conducting rod is done all can the line orientation formation that regulator and yarn draw the pole and is intersected with rising, warning circuit stretches out two conductor wires by the broken string, is connected with one of them conducting rod respectively, is equipped with between two conducting rods and leads electrically connecting sheet, should lead electrically connecting sheet's one end rotation and connect on one of them conducting rod other end suspension and the top of extending another conducting rod, it is equipped with the yarn perforation to serve in the suspension of leading electrically connecting sheet, two conducting rods highly all be less than the height that rise power regulator and yarn draw the pole. The utility model discloses an automated inspection that the in -process breaks is being made to the sack closer, has realized making in -process broken string back hard stop, has solved the sack closer and has used the obstacle problem in no humanization applied and special yarn automatic totally.
Description
Technical field
The utility model belongs to automated sewing bag field, relates in particular to a kind of sack closer broken thread detector.
Background technology
Automatic sack sewing machine of the prior art, is all to adopt cheese through the stationary conduit on sack closer, directly arrives sack closerPin does not have burn out detection process in cooper order, and this type of sack closer is by selecting specific yarn realizing in unmanned applicationLine is guaranteed to stitch packet procedures and is not broken to keep continuous production; May there is broken string for some, the yarn that material is more special,Owing to cannot carrying out burn out detection, therefore, cannot in full-automatic unmannedization production process, apply.
Utility model content
The purpose of this utility model is to propose a kind of sack closer broken thread detector, is making process interrupt line to realize sack closerAutomatic detection, realize and make hard stop after process interrupt line.
To achieve these goals, the utility model adopts following technical scheme:
Sack closer broken thread detector, comprises that tension adjuster, yarn draw bar and break alarm circuit; Wherein, regulate in tensionDevice and yarn draw the conducting rod that is provided with two levels between bar, and the arranged direction of conducting rod and tension adjuster and yarn draw barLine direction forms intersects; Stretch out two conductor wires by break alarm circuit, be connected with a conducting rod wherein respectively; At twoBetween conducting rod, be provided with conductive connecting piece, one end of this conductive connecting piece is rotationally connected therein on a conducting rod, and the other end is outstandingPut and be stretched over the top of another root conducting rod; On the end that suspends of conductive connecting piece, be provided with yarn perforation; Two described conductionsThe height of bar all draws the height of bar lower than tension adjuster and yarn.
Preferably, the arranged direction of described conducting rod is square crossing with the line direction that tension adjuster and yarn draw bar.
Preferably, described sack closer broken thread detector also comprises bobbin creel; Tension adjuster and two conducting rods are installed inOn bobbin creel.
Preferably, described bobbin creel comprises that one for placing horizontal positioned frame and a vertical supporting frame of cheese, levelRack is connected to the tip position of vertical supporting frame; Tension adjuster and two conducting rods are arranged on respectively on vertical supporting frame.
Preferably, described vertical supporting frame is provided with yarn perforation.
Preferably, above horizontal positioned frame, be provided with the spool for being wound around cheese, on horizontal positioned frame, be provided with spool perforation,The bottom of spool is passed by spool perforation inside.
Preferably, in two described conducting rods wherein one be arranged on vertical supporting frame by fixture, this conducting rod is logicalCrossing insulation board is connected with another root conducting rod.
Preferably, described yarn draws bar and is shaft-like, and two ends of drawing bar at yarn arrange respectively a yarn and draw hole.
Preferably, described sack closer broken thread detector also comprises that yarn draws shaft bar, and this yarn draws shaft bar and vertically arranges; ?Yarn draws and on shaft bar, offers yarn and draw bar installing hole, and yarn draws bar and is arranged on yarn and draws in bar installing hole.
The utlity model has following advantage:
In the utility model, yarn draws bar arrival sack closer pin through tension adjuster, conductive connecting piece and yarn from front to back successively,Tension can set yarn and draw between bar through it and yarn by tension adjuster time; When work, sack closer pin drives yarnTransmit pulling force and draw bar and tension adjuster to yarn, guarantee that tension adjuster, to the yarn tensioner between sack closer pin, will lead simultaneouslyThe end that suspends of electric connecting sheet lifts, and between two conducting rods, owing to not connecting, therefore, break alarm circuit is in off-state;When after yarn broken string, suspending of conductive connecting piece held because self gravitation effect drops on conducting rod, and two conducting rods are connectedConnect, break alarm closing of circuit, sends alarm signal to sack closer controller, makes halt instruction by sack closer controller.The utility model has been realized sack closer and has been made the automatic detection of process interrupt line, and realize and made hard stop after process interrupt line,Solve the unmanned application problem on obstacle of sack closer at completely automatic application and special yarn.
Brief description of the drawings
Fig. 1 is the structural representation of sack closer broken thread detector in the utility model;
Fig. 2 is the A portion enlarged drawing in Fig. 1;
Fig. 3 is the scheme of installation of conducting rod in the utility model;
Fig. 4 is a kind of working state schematic representation of sack closer broken thread detector in the utility model;
Fig. 5 is the another kind of working state schematic representation of sack closer broken thread detector in the utility model;
Wherein, 1-tension adjuster, 2-yarn draws bar, 3-break alarm circuit, 4-conducting rod, 5-conducting rod, 6-conductor wire,7-conductor wire, 8-conductive connecting piece, the perforation of 9-yarn, 10-horizontal positioned frame;
11-vertical supporting frame, the perforation of 12-spool, 13-spool, 14-fixture, 15-insulation board, the perforation of 16-yarn, 17-yarnDraw shaft bar, 18-yarn draws bar installing hole, the 19-spacer that insulate, 20-yarn.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
As shown in Figure 1 to Figure 3, sack closer broken thread detector comprises that tension adjuster 1, yarn draw bar 2 and breaking alarming electricityRoad 3. Draw at tension adjuster 1 and yarn the conducting rod that is provided with two levels between bar 2, be respectively conducting rod 4 and conducting rod 5.
Wherein, the arranged direction of conducting rod 4 and conducting rod 5 forms friendship with the line direction that tension adjuster 1 and yarn draw bar 2Fork. Preferably, this intersection is square crossing.
Stretch out two conductor wires by breaking alarming circuit 3, be respectively conductor wire 6 and conductor wire 7. Conductor wire 6 and conducting rod 4Connect, conductor wire 7 is connected with conductor wire 5, as shown in Figure 3.
Between conducting rod 4 and conducting rod 5, conductive connecting piece 8 is set, one end of this conductive connecting piece 8 is rotationally connected thereinOn a conducting rod, to be arranged on conducting rod 4 as example describes, the other end of conductive connecting piece 8 suspends and is stretched over and leadsThe top of electric pole 5 is provided with yarn perforation 9 on the end that suspends of conductive connecting piece 8.
In addition, on conducting rod 4, be also provided with insulation spacer 19, as shown in Figure 3.
The height of conducting rod 4 and conducting rod 5 all draws the height of bar 2 lower than tension adjuster 1 and yarn.
In the utility model, tension when tension adjuster 1 draws between bar 2 for setting yarn through it and yarn. This risesDraught control mechanism 1 can adopt existing tension adjuster in prior art, and its structure as shown in Figure 2.
This tension adjuster 1 comprises a screw rod, a nut, a Compress Spring and two holding pieces. Wherein, screw rodOne end is fixed, and two holding pieces are arranged on the stiff end of screw rod, and nut is arranged on the other end of screw rod, and Compress Spring is positioned at nutAnd between holding piece. The clamping degree of tightness that can realize yarn between two holding pieces by turning nut regulates.
Yarn draws bar 2 and is shaft-like, and two ends of drawing bar 2 at yarn are respectively equipped with a flanging, and two flangings all toThe same side that yarn draws bar 2 turns down. Preferably, yarn draws bar 2 and draws bar for elasticity.
A yarn is set respectively on two flangings and draws hole (not shown), yarn perforation is preferably porcelain hole.
Breaking alarming circuit 3 also can adopt existing circuit of the prior art, as long as this circuit can be realized in the time connecting to seamThe controller of chartered plane sends break alarm signal.
In addition, the sack closer broken thread detector in the utility model also comprises bobbin creel. This bobbin creel comprises a levelRack 10 and a vertical supporting frame 11, horizontal positioned frame 10 is connected to the tip position of vertical supporting frame 11.
Horizontal positioned frame 10 is for placing cheese. Concrete, horizontal positioned frame 10 tops are provided with the yarn for being wound around cheesePipe 13 is provided with spool perforation 12 on horizontal positioned frame 10, and the bottom of spool 13 is passed downwards by spool 12 inside of boring a hole.
Tension adjuster 1, conducting rod 4 and conducting rod 5 are installed on vertical supporting frame 11. Concrete, conducting rod 4 passes throughFixture 14 is arranged on vertical supporting frame 11, and conducting rod 4 is connected with conducting rod 5 by insulation board 15, as shown in Figure 3.
In addition, be also provided with yarn perforation 16 on vertical supporting frame 11, this yarn perforation 16 is porcelain hole.
Sack closer broken thread detector also comprises that the yarn of vertical setting draws shaft bar 17; Draw on shaft bar 17 and offer at yarnYarn draws bar installing hole 18, and yarn draws bar 2 and is arranged on yarn and draws in bar installing hole 18.
As shown in Figure 4, yarn at the cabling of above-mentioned sack closer broken thread detector is:
Yarn 20 passes downwards via spool 13, and warp yarn perforation 16 arrival tension adjusters 1, then connects through conductionThe yarn perforation 9 of sheet, the yarn and then drawing on bar 2 through yarn draws hole, finally arrives sack closer pin.
When work, under the drive of sack closer pin, draw bar 2 by tension adjuster 1 and yarn and guarantee rising between the twoPower is moderate, and the end that suspends of conductive connecting piece 8 is lifted, and itself and conducting rod 5 are separated, and breaking alarming circuit 3 disconnects.
As shown in Figure 5, in the time of yarn breakage, no matter which position of this breakpoint between spool 13 and sack closer pin, all can makeTension on yarn disappears, and the end that suspends of conductive connecting piece 8 falls and contacts with conducting rod 5, and now, two conducting rods connectGet up, break alarm closing of circuit, sends alarm signal to sack closer controller, and makes halt instruction by sack closer controller.
The utility model has well been realized sack closer and has been made the automatic detection of process interrupt line, has realized and has made process interrupt lineRear hard stop, has solved the unmanned application problem on obstacle of sack closer at completely automatic application and special yarn.
Certainly, above explanation is only preferred embodiment of the present utility model, and the utility model is not limited to enumerate above-described embodiment,It should be noted that any those of ordinary skill in the art are under the instruction of this description, make all be equal to alternative,Obviously form of distortion, within all dropping on the essential scope of this description, ought to be subject to protection of the present utility model.
Claims (9)
1. sack closer broken thread detector, is characterized in that, comprises that tension adjuster, yarn draw bar and break alarm circuit; ItsIn, draw at tension adjuster and yarn the conducting rod that is provided with two levels between bar, and the arranged direction of conducting rod and tension adjustingThe line direction that device and yarn draw bar forms intersection; Stretch out two conductor wires by break alarm circuit, respectively with a conduction whereinBar connects; Between two conducting rods, be provided with conductive connecting piece, one end of this conductive connecting piece is rotationally connected a conduction thereinOn bar, the other end suspends and is stretched over the top of another root conducting rod; On the end that suspends of conductive connecting piece, be provided with yarn perforation;The height of two described conducting rods all draws the height of bar lower than tension adjuster and yarn.
2. sack closer broken thread detector according to claim 1, is characterized in that, the arranged direction of described conducting rod withThe line direction that tension adjuster and yarn draw bar is square crossing.
3. sack closer broken thread detector according to claim 1, is characterized in that, described sack closer broken thread detectorAlso comprise bobbin creel; Tension adjuster and two conducting rods are installed on bobbin creel.
4. sack closer broken thread detector according to claim 3, is characterized in that, described bobbin creel comprises a useIn horizontal positioned frame and a vertical supporting frame of placing cheese, horizontal positioned frame is connected to the tip position of vertical supporting frame;Tension adjuster and two conducting rods are arranged on respectively on vertical supporting frame.
5. sack closer broken thread detector according to claim 4, is characterized in that, described vertical supporting frame is provided with yarnLine perforation.
6. sack closer broken thread detector according to claim 4, is characterized in that, above horizontal positioned frame, is provided with useIn the spool that is wound around cheese, on horizontal positioned frame, be provided with spool perforation, the bottom of spool is passed by spool perforation inside.
7. sack closer broken thread detector according to claim 4, is characterized in that, its in two described conducting rodsIn one be arranged on vertical supporting frame by fixture, this conducting rod is connected with another root conducting rod by insulation board.
8. sack closer broken thread detector according to claim 1, is characterized in that, described yarn draws bar and is shaft-like,Two ends that yarn draws bar arrange respectively a yarn and draw hole.
9. according to the sack closer broken thread detector described in claim 1 or 8, it is characterized in that described sack closer burn out detectionDevice also comprises that yarn draws shaft bar, and this yarn draws shaft bar and vertically arranges; Draw and on shaft bar, offer yarn and draw bar peace at yarnDress hole, yarn draws bar and is arranged on described yarn and draws in bar installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521112215.9U CN205242043U (en) | 2015-12-29 | 2015-12-29 | Sack closer thread breaking detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521112215.9U CN205242043U (en) | 2015-12-29 | 2015-12-29 | Sack closer thread breaking detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242043U true CN205242043U (en) | 2016-05-18 |
Family
ID=55941121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521112215.9U Expired - Fee Related CN205242043U (en) | 2015-12-29 | 2015-12-29 | Sack closer thread breaking detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205242043U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521815A (en) * | 2016-12-29 | 2017-03-22 | 苏州匠博智能科技有限公司 | Overlock machine for floor mat |
| CN106757804A (en) * | 2016-12-29 | 2017-05-31 | 苏州匠博智能科技有限公司 | A kind of ground cushion overseam device |
| CN107130375A (en) * | 2017-05-11 | 2017-09-05 | 福建浔兴拉链科技股份有限公司 | A kind of nylon zipper sewing machine yarn wire-breaking switch |
| CN108893886A (en) * | 2018-09-13 | 2018-11-27 | 杭州恢弘科技有限公司 | A kind of sewing machine string-passing structure |
| CN110820187A (en) * | 2019-12-13 | 2020-02-21 | 谭英 | Intelligent full-automatic hot-melting winding machine |
-
2015
- 2015-12-29 CN CN201521112215.9U patent/CN205242043U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521815A (en) * | 2016-12-29 | 2017-03-22 | 苏州匠博智能科技有限公司 | Overlock machine for floor mat |
| CN106757804A (en) * | 2016-12-29 | 2017-05-31 | 苏州匠博智能科技有限公司 | A kind of ground cushion overseam device |
| CN107130375A (en) * | 2017-05-11 | 2017-09-05 | 福建浔兴拉链科技股份有限公司 | A kind of nylon zipper sewing machine yarn wire-breaking switch |
| CN107130375B (en) * | 2017-05-11 | 2020-03-31 | 福建晋江浔兴拉链科技有限公司 | Yarn breaking switch of nylon zipper sewing machine |
| CN108893886A (en) * | 2018-09-13 | 2018-11-27 | 杭州恢弘科技有限公司 | A kind of sewing machine string-passing structure |
| CN108893886B (en) * | 2018-09-13 | 2020-10-30 | 杭州恢弘科技有限公司 | Thread passing structure of sewing machine |
| CN110820187A (en) * | 2019-12-13 | 2020-02-21 | 谭英 | Intelligent full-automatic hot-melting winding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190513 Address after: 266400 No. 177, Qian Jia Shan Road, Huangdao District, Qingdao, Shandong. Co-patentee after: SHANDONG TEXHONG TEXTILE CO., LTD. Patentee after: CMT Over-Machinery(Qingdao) Co., Ltd. Co-patentee after: Huanqiu Co., Ltd., Qingdao Address before: 266400 789 beach six road, Huangdao District, Qingdao, Shandong Patentee before: Huanqiu Co., Ltd., Qingdao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20201229 |