CN2093849U - Apparatus for automatic joining broken warp ends - Google Patents
Apparatus for automatic joining broken warp ends Download PDFInfo
- Publication number
- CN2093849U CN2093849U CN 91208336 CN91208336U CN2093849U CN 2093849 U CN2093849 U CN 2093849U CN 91208336 CN91208336 CN 91208336 CN 91208336 U CN91208336 U CN 91208336U CN 2093849 U CN2093849 U CN 2093849U
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- CN
- China
- Prior art keywords
- intermediate plate
- electric wire
- contact
- wire connecting
- joining
- 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.)
- Withdrawn
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to an apparatus for automatic joining broken warp ends, composed of two parts of an apparatus for joining wire and a select canister apparatus. The situation of broken warp can be monitored automatically between a front roller and a guide warp hook. Automatic joining wire can be realized. The select canister apparatus and the apparatus for joining wire have a synchronization action. The canister pipe can get clear of a spindle bracket provisionally. The apparatus for joining wire can completely replace manual monitoring and wire joining to realize wire joining automation. Output and production quality of a spinning machine is enhanced. An ideal automatic wire joining device is provided for a manufacturer which needs to solve the puzzle of broken warp wire joining and is incapable to replace a novel provisionally.
Description
A kind of broken yarn automatic connector belongs to spinning machinery.
Spinning machine is the easiest when spinning spun yarn the broken yarn situation to occur between twizzle and front roller roller.When broken yarn occurring, mainly find broken end by the operator, sliver is walked around twizzle, between two rollers of the feeding roller that will break end again, sliver and rove are continued again; What also have can not find the broken end position at all.Both influenced the quality and the output of product, time-consuming taking a lot of work increased textile worker's labour intensity again.Up to the present still useless mechanical action is realized the device of automatic connection.
The utility model is exactly to propose a kind of not manually-operated fully at above the deficiencies in the prior art, between front roller roller and twizzle, can monitor nature broken yarn situation automatically, when broken yarn occurring, can make bobbin temporarily break away from the ingot holder, realize the broken yarn automatic connector of automatic fast-wiring by mechanical action.
The utility model is realized by following technical scheme, described automatic connector is by electric wire connecting junction and choose a device two parts and form, being equipped with electric wire connecting junction electric wire connecting junction motor between front roller roller and twizzle rotates by the gear driven guide rod, quiet intermediate plate and the moving intermediate plate that has a contact are by the slide block crimping and stretch out outside the groove of shell, drive two intermediate plates by slide block and do linear reciprocating motion along guide rod.Have the vertical corresponding arrangement of photoelectric tube of narrow slit in contact and the shell fragment sliding-contact, light source and light shield with the sliver traffic direction.Choose a device part and fix with bed surface, electromagnet is connected on the bed surface by insulation displacement connector.One end of connecting rod links to each other with electromagnet core, the other end with choose a device support and join, choosing tin device support on be connected with on position and the bed surface chosen the tube card and pressed holder to block.Slide block has cambered surface with the concave station that quiet intermediate plate matches, and the edge is a right angle; The concave surface of the concave station that matches with moving intermediate plate tilts inwards, and the edge is a fillet.One end of moving intermediate plate has crimped contacts, contacts with contact and shell fragment one end that is the L shape has breach.The other end is connected with shell by spring and pin, and shell fragment is provided with the flanging projection, also is provided with the reversing switch that is touched control by the shell fragment end in electric wire connecting junction.Choose a device support for flexibly connecting, be provided with ball in the one side of pressing the holder card to contact with the ingot holder.
Drawing of the present utility model is described as follows:
Fig. 1: overall structure schematic diagram of the present utility model.
Fig. 2: electric wire connecting junction inner structure schematic diagram.
Fig. 3: the upward view of slide block.
Fig. 4: the A-A of slide block is to cutaway view.
Fig. 5: slide block and the figure that cooperates quiet, that move intermediate plate.
Fig. 6: the structure chart of moving intermediate plate.
Fig. 7: the structure chart of quiet intermediate plate.
Fig. 8: the side view of shell fragment.
Fig. 9: the vertical view of shell fragment.
Figure 10: light shield schematic diagram.
In the accompanying drawing: 1, motor, 2, gear, 3, guide rod, 4, slide block, 4a, the cambered surface concave station, 4b, the inclination concave station, 5, moving intermediate plate, 6, quiet intermediate plate, 7, contact, 8, shell fragment, 8a, projection, 8b, breach, 9, spring, 10, electric wire connecting junction, 11, groove, 12, reversing switch, 13, the front roller roller, 14, twizzle, 15, photoelectric tube, 16, light source, 17, control circuit, 18, choose a device, 19, electromagnet, 20, connecting rod, 21, bed surface, 22, support, 23, choose the tube card, 24, press the holder card, 25, insulation displacement connector, 26, pin, 27, light shield, 28, narrow slit, 29, bobbin, 30, the ingot holder.
Now reach embodiment in conjunction with the accompanying drawings the utility model is done a detailed description.
Fig. 1 shows overall structure of the present utility model.Between front roller roller 13 and twizzle 14, electric wire connecting junction 10 is installed.As shown in Figure 2, motor 1 drives guide rod 3 forward and reverse rotations by gear 2, thereby the slide block 4 that drive is threaded with guide rod 3 is along radially reciprocating motion of guide rod 3.Have two concave station 4a, 4b(below the slide block 4 referring to Fig. 3), the bottom surface of concave station 4a is cambered surface (referring to Fig. 4), the edge is the right angle; The bottom surface of concave station 4b tilts inwards, and the edge is a fillet.As shown in Figure 5, quiet intermediate plate 6 cooperates with concave station 4a, the moving intermediate plate 5 that has crimped contacts 7 cooperates with concave station 4b, move intermediate plate 5(Fig. 6) and quiet intermediate plate 6(Fig. 7) be crimped on respectively simultaneously in the concave station 4b and concave station 4a of slide block 4, and clamp partly is exposed to outside the groove 11 that the edge is a cambered surface, sliver is between two intermediate plates, and shell fragment 8 one ends of L shape have breach 8b, and other end bending is connected on the shell of electric wire connecting junction 10 by pin 26 and spring 9.Also have flanging projection 8a(on the shell fragment 8 referring to Fig. 8, Fig. 9), contact 7 contacts with shell fragment 8.Reversing switch 12 also is equipped with in the relevant position of breach 8b in electric wire connecting junction 10 and on the shell fragment 8.Referring to Figure 10, on light shield 27, have the photoelectric tube 15 and the light source 16 corresponding both sides that are placed in electric wire connecting junction 10 tops of narrow slit 28, and perpendicular with the sliver traffic direction.Choose a device 18 and be fixed on bed surface 21, electromagnet 19 is connected to by insulation displacement connector 25 on the bed surface 21 of spinning machine, and an end of connecting rod 20 and electromagnet 19 iron cores join, and the other end is connected with a device 18 supports 22 of choosing on being positioned at bed surface 21.Having the support 22 of choosing tube card 23 and pressure holder card 24 is a four-bar linkage structure, chooses the thin neck place that tube card 23 is positioned at bobbin 29, and the pressure holder card 24 that has ball below contacts with ingot holder 30.Electromagnet 19 is connected by the control circuit 17 of lead with control electric wire connecting junction 10, but and synchronization action.
When spinning machine ran well, light source and photoelectric tube were in charged duty always, and sliver shelters from the light of injecting in the light shield narrow slit, and photoelectric tube is failure to actuate.When broken yarn occurring between front roller roller and twizzle, owing to there is not sliver that photoelectric tube is penetrated blocking of light, the light of light source is directly injected the photoelectric tube narrow slit, and photoelectric tube is accepted light source and connected control circuit.The starter motor driven gear rotates guide rod, and dynamic and static intermediate plate of crimping and the slide block that is threaded with guide rod are along the guide rod radial motion.At this moment contact contacts with the shell fragment lower surface, and since shell fragment to the pressure of contact, the moving intermediate plate that has crimped contacts is drawn close to quiet intermediate plate is clamped sliver, along with the displacement of slide block, until the sliver broken end being delivered to front roller roller broken yarn place and rove continues.When realizing wiring, because the displacement of slide block.The contact that drives moving intermediate plate is subjected to displacement along the shell fragment lower surface, and shell fragment is lifted gradually.When contact moved to the shell fragment indentation, there, the shell fragment bullet touched reversing switch to the extreme higher position, made the motor reversing.In the moment that shell fragment touches reversing switch, contact is in the disengagement of shell fragment indentation, there and be positioned on the shell fragment dynamic and static intermediate plate separation.Because the motor reversing, slide block drives contact and returns along the shell fragment upper surface.When contact returns the flanging projection that has propped up shell fragment, promote shell fragment generation lateral displacement, a notched end touches reversing switch again, makes the motor stall, and contact is positioned at original position again.
Photoelectric tube receive inject the light shield light signal owing to broken yarn in, synchronization action also takes place with the electromagnet of the same circuit control of electric wire connecting junction, the iron core drivening rod, utilize leverage, driving the tube card of choosing on the device support of choosing that flexibly connects with quadric chain again upwards lifts bobbin, make its ingot holder that breaks away from rotation, this moment, sliver no longer reversed, and the pressure holder card that has ball is then pushed down the ingot holder downwards.When the contact of electric wire connecting junction from the moment that the shell fragment indentation, there is thrown off, shell fragment touches reversing switch, makes the motor reversing, electromagnet also discharges simultaneously, the pressure-off card also breaks away from the ingot holder, chooses a device and recovers inactive state again, finishes whole automatic connection process.At this moment, except that photoelectric tube and light source continue the charged work, electric wire connecting junction and choose a device and all be in off-position has only and moves after receiving light signal by photoelectric tube, control circuit is restarted, thereby drive electric wire connecting junction and choose a device job.
Be difficult for slippage when sliver is clamped by dynamic and static intermediate plate, can put rubber tube at the clamp position of two intermediate plates.The cross section that is positioned at moving intermediate plate one side channel limit has radian, helps the clamping or the disengagement of moving intermediate plate.Also can produce instantaneous pressure to the bobbin that falls, bobbin is better contacted with the ingot holder choosing connection one swing pressure apparatus on the device support.
The utility model can be monitored the broken yarn situation between twizzle and the front roller roller automatically, and when broken yarn occurring, electric wire connecting junction moves at once, and broken end and rove are continued again.Can also can not solve time-consuming deficiency to occur because of the situation that bobbin dallies not appear in broken yarn by artificial wiring.Can replace manually-operated fully, realization wiring automation, the output and the product quality of raising spinning machine, the producer that all changes a new architecture and a urgent need solution broken yarn wiring difficult problem for temporary transient impotentia provides a kind of desirable automatic connection device.
Claims (4)
1, a kind of broken yarn automatic connector, comprise twizzle, front roller roller, ingot holder, bed surface, it is characterized in that between front roller roller and twizzle, being equipped with electric wire connecting junction, electric wire connecting junction is rotated by the driven by motor guide rod, quiet intermediate plate and the moving intermediate plate that has a contact are by the slide block crimping and reach outside the groove of shell, drive quiet, moving intermediate plate by slide block and do straight reciprocating motion along guide rod, contact and shell fragment sliding-contact are installed with the yarn movement direction is vertical with the corresponding photoelectric tube of light source; Electromagnet is connected on the bed surface by insulation displacement connector, and an end of connecting rod links to each other with electromagnet core, the other end with choose a device support and join, be positioned at choosing on the bed surface and be connected with on the device support and choose the tube card and press the holder card.
2, electric wire connecting junction according to claim 1, it is characterized in that the concave station of the quiet intermediate plate of crimping has radian below the slide block, the concave surface of the concave station of the moving intermediate plate of crimping tilts inwards, one end of moving intermediate plate has crimped contacts, contact with contact and become shell fragment one end of L shape to have breach, the other end is connected with shell by spring and pin, also is provided with the flanging projection on the shell fragment.
3, electric wire connecting junction according to claim 1 and 2 is characterized in that also being provided with in the electric wire connecting junction reversing switch that is touched control by the shell fragment end.
4, electric wire connecting junction according to claim 1 is characterized in that choosing a device support for flexibly connecting.The one side of pressing the holder card to contact with the ingot holder is equipped with ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91208336 CN2093849U (en) | 1991-05-18 | 1991-05-18 | Apparatus for automatic joining broken warp ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91208336 CN2093849U (en) | 1991-05-18 | 1991-05-18 | Apparatus for automatic joining broken warp ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2093849U true CN2093849U (en) | 1992-01-22 |
Family
ID=4917581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91208336 Withdrawn CN2093849U (en) | 1991-05-18 | 1991-05-18 | Apparatus for automatic joining broken warp ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2093849U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483894A (en) * | 2015-12-25 | 2016-04-13 | 约科布缪勒机械制造（中国）有限公司 | Electromagnetic iron plate of electronic jacquard of narrow-width loom |
| CN106911230A (en) * | 2017-05-11 | 2017-06-30 | 深圳市鑫华威机电设备有限公司 | A kind of stator winder bracing wire tangent mechanism and its method |
| CN107447312A (en) * | 2017-08-25 | 2017-12-08 | 遵义天蕴纺织有限责任公司 | A kind of cotton spinning spun yarn connects broken string method |
| CN108842239A (en) * | 2018-08-27 | 2018-11-20 | 国机智能技术研究院有限公司 | A kind of ring throstle automatic joint machine people and method |
-
1991
- 1991-05-18 CN CN 91208336 patent/CN2093849U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105483894A (en) * | 2015-12-25 | 2016-04-13 | 约科布缪勒机械制造（中国）有限公司 | Electromagnetic iron plate of electronic jacquard of narrow-width loom |
| CN106911230A (en) * | 2017-05-11 | 2017-06-30 | 深圳市鑫华威机电设备有限公司 | A kind of stator winder bracing wire tangent mechanism and its method |
| CN106911230B (en) * | 2017-05-11 | 2019-07-30 | 深圳市鑫华威机电设备有限公司 | A kind of stator winder bracing wire tangent mechanism and its method |
| CN107447312A (en) * | 2017-08-25 | 2017-12-08 | 遵义天蕴纺织有限责任公司 | A kind of cotton spinning spun yarn connects broken string method |
| CN108842239A (en) * | 2018-08-27 | 2018-11-20 | 国机智能技术研究院有限公司 | A kind of ring throstle automatic joint machine people and method |
| CN108842239B (en) * | 2018-08-27 | 2023-08-29 | 国机智能技术研究院有限公司 | Method for splicing by using automatic splicing robot of ring spinning frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |