CN205099884U - Broken yarn electron feed carrier is prevented in high -speed combing - Google Patents
Broken yarn electron feed carrier is prevented in high -speed combing Download PDFInfo
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- CN205099884U CN205099884U CN201520740773.3U CN201520740773U CN205099884U CN 205099884 U CN205099884 U CN 205099884U CN 201520740773 U CN201520740773 U CN 201520740773U CN 205099884 U CN205099884 U CN 205099884U
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- feed carrier
- combing
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Abstract
The utility model discloses a broken yarn electron feed carrier is prevented in high -speed combing, including combing device, feed carrier and preventing broken yarn monitoring device, the combing device is connected with feed carrier, and feed carrier is connected with preventing broken yarn monitoring device, the combing device includes comber and control box, and the discharge end of comber is provided with tension adjusting device, and feed carrier includes the feed carrier, and the feed carrier is installed on the traverse bar, and the traverse bar links firmly on the transmission hold -in range, and this transmission hold -in range passes through drive mechanism and links to each other with the motor, prevent broken yarn monitoring device, by detecting first detection circuitry, emitting diode including power, broken yarn controller, relay, signal collector, broken yarn controller. The utility model discloses a piezoelectricity response principle, convenient to use is convenient for adjust simple structure to thereby report to the police and accurately to have liberated the manpower, reduced the human cost, convolute simultaneously fast, production efficiency is high, use setting parameters convenient.
Description
Technical field
The utility model relates to technical field of textile equipment, specifically the anti-breaking yarn electric feed carrier of a kind of high speed combing.
Background technology
Combing refers to that the parts being implanted with card wire by surface are to the two ends of fiber alternately point comb, remove nonconforming staple fibre, in the process of combing, fiber length uniformity improves, the fiber of kink is separated into single state, be clipped in impurity in the feed and fiber knot grain is removed, the spinning property of raw material improves greatly.Combing machine multiple lap or yarn is put together the equipment carrying out combing side by side and then collect place discharging, fracture of wire or wherein flock of certain volume or the yarn situation of using up may be produced so in operation, traditional test mode is that direct labor checks, so just need people ceaselessly to check equipment always, thus Timeliness coverage fracture of wire or the situation of using up, greatly increase human cost.
Traditional mechanical feed carrier is by difference micro-cell electron capture detector and the motion of shaped cylinder cam production guide, complex structure, and cam is easy to wear, and yarn guiding speed can not be too fast, therefore production efficiency is lower.Electronic yarn guide device is moved by Serve Motor Control guide, and yarn guiding speed is fast, therefore production efficiency is high, and guide parameter can arrange input as requested.Yarn break preventing apparatus in common feed carrier can not meet the requirement manufacturing high-count and high-density grey cloth product, although and adopt advanced import accessory can solve broken yarn problem, its unreasonable structure, easily cause looped weft fault, and use cost is high, and original paper volume is large, installs difficulty.
Utility model content
The purpose of this utility model be to provide a kind of easy to use, be convenient to regulate, the anti-breaking yarn electric feed carrier of the simple high speed combing of structure, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
The anti-breaking yarn electric feed carrier of a kind of high speed combing, comprise combing device, feed carrier (2) and anti-broken yarn supervising device, described combing device is connected with feed carrier (2), feed carrier (2) is connected with anti-broken yarn supervising device, described combing device comprises combing machine (1) and is located at the control cabinet (10) of combing machine (1) side, the discharge end of described combing machine (1) is provided with tension-adjusting gear (11), described tension-adjusting gear (11) comprises conduction pulley (12), rocking bar (13) and two wave pulley (14), rocking bar (13) is horizontally disposed with and point midway is hinged on the discharge end platform of combing machine (1) by bearing pin (15), (15) are provided with torsion spring to described bearing pin, two are waved pulley (14) and are arranged on the two ends of rocking bar (13) and are rotationally connected with rocking bar (13), conduction pulley (12) is horizontally disposed with and is positioned at the side of rocking bar (13), conduction pulley (12) is rotatably connected on combing machine (1) flock outfeed platforms, conduction pulley (12) is provided with tension pick-up (16), tension pick-up (16) is connected with control cabinet (10), control cabinet is provided with alarm in (10), described feed carrier (2) comprises thread-carrier, and this thread-carrier (31) is installed on traverse bar (30), and described traverse bar (30) is connected on drive coordination band (29), and drive coordination band (29) is connected with motor (21) by transmission mechanism, described anti-broken yarn supervising device comprises power supply, yarn break controller, relay, signal picker, yarn break controller detection head testing circuit, light emitting diode, and 24V power supply is connected with integrated circuit (IC7812) input with the first resistance (R1), integrated circuit (IC7812) output (V) and common port (G) is connected in parallel after the series connection of first electric capacity (C1), the second electric capacity (C2), light emitting diode (LED1) and the 3rd resistance (R3), relay (K1), light emitting diode (LED2), resistance (R4) termination integrated circuit (IC7812) output (V), the other end is connected in the common port (G) of integrated circuit (IC7812) in parallel after being serially connected in the colelctor electrode of the first triode (V1), the second triode (V2) respectively, on one termination integrated circuit (IC7812) output (V) of the second resistance (R2), the other end be connected to respectively yarn break controller (S) end and the first triode (V1), the second triode (V2) base stage, the emitter stage of the first triode (V1), the second triode (V2) connects common port (G).
As further program of the utility model: the both sides of described rocking bar (13) are provided with limited block (17), and limited block (17) is fixed on combing machine (1).
As the utility model further scheme: described transmission mechanism comprises identical the first small synchronous pulley (25) of two numbers of teeth, the second small synchronous pulley (26) and the first guiding expansion tightening wheel (27), the second guiding expansion tightening wheel (28), wherein the first small synchronous pulley (25) is coaxially connected with large synchronous pulley (24), and described large synchronous pulley (24) is connected with the synchronous pulley be arranged on motor shaft (22) by Timing Belt (23); Drive coordination band (29) around in the first small synchronous pulley (25), the second small synchronous pulley (26) and the first guiding expansion tightening wheel (27), the second guiding expansion tightening wheel (28), and is fixed with two traverse bars (30) symmetrically on drive coordination band (29).
Compared with prior art, the beneficial effects of the utility model are: the utility model by arranging tension pick-up on seal wire pulley, thus Real-Time Monitoring can be carried out to the tension force of yarn, when cotton fracture of wire or when being finished, tension force reduces, control cabinet is reported to the police, and the rocking bar simultaneously by arranging regulates the tension force of flock, avoids due to local or the inequality of tension force sometime and produces false alarm; And yarn detects weft yarn by piezoelectric probe, often group is made up of single detection head, when weft breakage or generation stop for yarn, detector action, sends the signal that cut-offs, and feed carrier stops producing, the utility model adopts piezoelectricity principle of induction, easy to use, be convenient to regulate, structure is simple, improve the quality of high-count and high-density grey cloth product, and report to the police accurate thus liberated manpower, reducing human cost, winding speed is fast, production efficiency is high, using parameters convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of combing device in the anti-breaking yarn electric feed carrier of high speed combing;
Fig. 2 is the tension-adjusting gear structural representation of combing machine in the anti-breaking yarn electric feed carrier of high speed combing;
Fig. 3 is the structural representation of feed carrier in the anti-breaking yarn electric feed carrier of high speed combing;
Fig. 4 is anti-broken yarn supervising device circuit connection diagram in high speed combing anti-breaking yarn electric feed carrier;
Anti-broken yarn supervising device electrical installation line schematic diagram in Fig. 5 position high speed combing anti-breaking yarn electric feed carrier;
In figure: 1-combing machine, 2-feed carrier, 10-control cabinet, 11-tension-adjusting gear, 12-conducts pulley, 13-rocking bar, 14-waves pulley, 15-bearing pin, 16-tension pick-up, 17-limited block, 21-motor, 22-synchronous pulley, 23-Timing Belt, the large synchronous pulley of 24-, 25-first small synchronous pulley, 26-second small synchronous pulley, 27-first leads expansion tightening wheel, 28-second leads expansion tightening wheel, 29-drive coordination band, 30-traverse bar, 31-thread-carrier, 32-friction roller, 33-yarn cylinder, 34-yarn, the detect aperture of 41-A detection head (TMFGL-LL), 42-B detection head (TMFGL-LL) detect aperture, 43-red light emitting diodes (LED1, LED3), 44-green LED (LED2, LED4), 45-relay switch Kl, 4-relay switch K2, A-detection head (TMFGL-LL)/B-detection head (TMFGL-LL)/A'/B' is yarn break controller.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-4, the anti-breaking yarn electric feed carrier of a kind of high speed combing, comprise combing device, feed carrier 2 and anti-broken yarn supervising device, described combing device comprises combing machine 1 and is located at the control cabinet 10 of combing machine 1 side, the discharge end of affiliated combing machine 1 is provided with tension-adjusting gear 11, affiliated apparatus for adjusting force 11 comprises conduction pulley 12, rocking bar 13 and two wave pulley 14, rocking bar 13 is horizontally disposed with and point midway is hinged on the discharge end platform of combing machine 1 by bearing pin 15, bearing pin 15 is provided with torsion spring, two are waved pulley 14 and are arranged on the two ends of rocking bar 13 and are rotationally connected with rocking bar 13, conduction pulley 12 is horizontally disposed with and is positioned at the side of rocking bar 13, conduction pulley 12 is rotatably connected on combing machine 1 flock outfeed platforms, conduction pulley 12 is provided with tension pick-up 16, tension pick-up 16 is connected with control cabinet 10, alarm is provided with in control cabinet 10.The both sides of rocking bar 13 are provided with limited block 17, and limited block 17 is fixed on combing machine 1, the operation principle of this part is: then combed yarn out waves pulley 14 through two and then finally collect carry out cutting process through conduction pulley 12 from combing machine, like this when yarn breakage or wire harness are finished time, wire harness tension force now diminishes or directly departs from conduction pulley 12, the tension pick-up 16 be arranged on like this on conduction pulley 12 detects fracture of wire, local flaw signal is fed back to controller 10, controller 10 controls alarm to carry out reporting to the police thus reminds workman to carry out the operation of being correlated with, in the course of the work simultaneously, due to the former prisoner such as error of the speed of combing machine work, the tension force moment of flock may be caused to change, the wrong report of alarm can be caused, like this by the setting of rocking bar 13, when flock tension force reduces time, rocking bar 13 is rotated by torsion spring and regulates flock tension force, time flock tension force increases, justice sets back, real-time adjustment can be carried out like this to flock tension force, avoid false alarm.
Refer to Fig. 3, described feed carrier 2 be by combing machine process after yarn 34 be wound on a yarn bobbin 33 by friction roller 32 frictional drive with certain speed, described feed carrier 2 comprises thread-carrier 31, this thread-carrier 31 is installed on traverse bar 30, described traverse bar 30 is connected on drive coordination band 29, and this drive coordination band 29 is connected with motor 21 by transmission mechanism.Described transmission mechanism comprises the first identical small synchronous pulley 25, second small synchronous pulley 26 and the first guiding expansion tightening wheel 27, second guiding expansion tightening wheel 28 of two numbers of teeth, wherein the first small synchronous pulley 25 is coaxially connected with large synchronous pulley 24, and this large synchronous pulley 24 is connected with the synchronous pulley 22 be arranged on motor shaft by Timing Belt 23; Described drive coordination band 29 leads on expansion tightening wheel 28 around described first small synchronous pulley 5, second small synchronous pulley 6 and the first guiding expansion tightening wheel 27, second, and on described drive coordination band 29, be fixed with two described traverse bars 30 symmetrically.The operation principle of this part is: motor 21 drives the synchronous pulley 22 be arranged on motor shaft, large synchronous pulley 24 is driven by Timing Belt 23, the first coaxial small synchronous pulley 25 is passed to by the motion of the large synchronous pulley 24 after deceleration, by Timing Belt 29, the motion of small synchronous pulley 25 is passed to the small synchronous pulley 26 of the identical number of teeth with it, Timing Belt 29 walks around guiding expansion tightening wheel 27 and 28.Traverse bar 30 and Timing Belt 29 are connected, and traverse bar 30 are equipped with thread-carrier 31.Left and right sides bobbin is symmetrical; When servomotor 21 forward and backward, by synchronous pulley 22, Timing Belt 23, large synchronous pulley 24, first small synchronous pulley 25, second small synchronous pulley 26, Timing Belt 29 back and forth moves back and forth, traverse bar 30 back and forth moves back and forth, the thread-carrier 31 be contained on traverse bar 30 also back and forth moves back and forth, make yarn 34 be wound on by the yarn cylinder 33 of friction roller 32 frictional drive time, back and forth moved back and forth by thread-carrier 31 and be wound on yarn cylinder 33 with certain speed and displacement, complete random winding.Control rotating speed and the revolution of motor 21, realize displacement and the speed of thread-carrier 31.
Refer to Fig. 4, described anti-broken yarn supervising device, be made up of power supply, yarn break controller, relay, signal picker, yarn break controller detection head testing circuit, light emitting diode, 24V power supply is connected with IC 7812 input with the first resistance R1; IC 7812 output V and common port G is connected in parallel after first electric capacity C1, the second electric capacity C2, LED 1 and the 3rd resistance R3 series connection.Relay K 1, LED 2, resistance R4 termination IC 7812 output V, the other end is connected in the common port G of IC 7812 in parallel after being serially connected in the colelctor electrode of the first triode V1, the second triode V2 respectively.On the one termination IC 7812 output V of the second resistance R2, the other end be connected to respectively yarn break controller S end and the first triode V1, the second triode V2 base stage, the emitter stage of the first triode V1, the second triode V2 meets common port G.
Refer to Fig. 5, detect aperture 41 holding wire S, V, G of detection head A (TMFGL-LL) and red light emitting diodes LED1, green LED LED2 are connected in parallel on yarn break controller A'; B detection head (TMFGL-LL) detect aperture 2 is connected in parallel on yarn break controller B' by holding wire S, V, G and red light emitting diodes LED3/ green LED LED4, and by controller, (24V dc source and the common ground end G of (A', B') are connected on loom.Relay K l normally opened contact 45, normally opened contact 46 are connected to the signal C end that cut-offs of loom, the signal D that cut-offs holds.The operation principle of this part is: when after connection 24V power supply; by integrated circuit work C7812, the first electric capacity Cl, the second electric capacity C2, step-down, filtering are carried out to power supply; yarn break controller A' is powered; at this moment LED 1 luminescence instruction; when detection head A on yarn break controller A' has a yarn, S end exports as low level, and at this moment the first triode V1 ends, and relay K 1 is failure to actuate; second triode V2 ends, and LED 2 does not work; When on yarn break controller detection head A without yarn or yarn stop motion, held by holding wire S and export as high level, at this moment the first triode V1 conducting, relay K l action, send stop sign to loom C, D two ends, the second triode V2 conducting simultaneously, LED 2 is bright.The yarn break controller of circuit B' of the present invention is identical with A' yarn break controller operation principle, and B detection head is identical with the operation principle of A detection head.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (3)
1. the anti-breaking yarn electric feed carrier of high speed combing, comprise combing device, feed carrier (2) and anti-broken yarn supervising device, it is characterized in that, described combing device is connected with feed carrier (2), feed carrier (2) is connected with anti-broken yarn supervising device, described combing device comprises combing machine (1) and is located at the control cabinet (10) of combing machine (1) side, the discharge end of described combing machine (1) is provided with tension-adjusting gear (11), described tension-adjusting gear (11) comprises conduction pulley (12), rocking bar (13) and two wave pulley (14), rocking bar (13) is horizontally disposed with and point midway is hinged on the discharge end platform of combing machine (1) by bearing pin (15), (15) are provided with torsion spring to described bearing pin, two are waved pulley (14) and are arranged on the two ends of rocking bar (13) and are rotationally connected with rocking bar (13), conduction pulley (12) is horizontally disposed with and is positioned at the side of rocking bar (13), conduction pulley (12) is rotatably connected on combing machine (1) flock outfeed platforms, conduction pulley (12) is provided with tension pick-up (16), tension pick-up (16) is connected with control cabinet (10), control cabinet is provided with alarm in (10), described feed carrier (2) comprises thread-carrier, and this thread-carrier (31) is installed on traverse bar (30), and described traverse bar (30) is connected on drive coordination band (29), and drive coordination band (29) is connected with motor (21) by transmission mechanism, described anti-broken yarn supervising device comprises power supply, yarn break controller, relay, signal picker, yarn break controller detection head testing circuit, light emitting diode, and 24V power supply is connected with integrated circuit (IC7812) input with the first resistance (R1), integrated circuit (IC7812) output (V) and common port (G) is connected in parallel after the series connection of first electric capacity (C1), the second electric capacity (C2), light emitting diode (LED1) and the 3rd resistance (R3), relay (K1), light emitting diode (LED2), resistance (R4) termination integrated circuit (IC7812) output (V), the other end is connected in the common port (G) of integrated circuit (IC7812) in parallel after being serially connected in the colelctor electrode of the first triode (V1), the second triode (V2) respectively, on one termination integrated circuit (IC7812) output (V) of the second resistance (R2), the other end be connected to respectively yarn break controller (S) end and the first triode (V1), the second triode (V2) base stage, the emitter stage of the first triode (V1), the second triode (V2) connects common port (G).
2. the anti-breaking yarn electric feed carrier of high speed combing according to claim 1, is characterized in that, the both sides of rocking bar (13) are provided with limited block (17), and limited block (17) is fixed on combing machine (1).
3. the anti-breaking yarn electric feed carrier of high speed combing according to claim 1 and 2, it is characterized in that, described transmission mechanism comprises identical the first small synchronous pulley (25) of two numbers of teeth, the second small synchronous pulley (26) and the first guiding expansion tightening wheel (27), the second guiding expansion tightening wheel (28), wherein the first small synchronous pulley (25) is coaxially connected with large synchronous pulley (24), and described large synchronous pulley (24) is connected with the synchronous pulley be arranged on motor shaft (22) by Timing Belt (23); Drive coordination band (29) around in the first small synchronous pulley (25), the second small synchronous pulley (26) and the first guiding expansion tightening wheel (27), the second guiding expansion tightening wheel (28), and is fixed with two traverse bars (30) symmetrically on drive coordination band (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740773.3U CN205099884U (en) | 2015-09-23 | 2015-09-23 | Broken yarn electron feed carrier is prevented in high -speed combing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740773.3U CN205099884U (en) | 2015-09-23 | 2015-09-23 | Broken yarn electron feed carrier is prevented in high -speed combing |
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| CN205099884U true CN205099884U (en) | 2016-03-23 |
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| CN201520740773.3U Expired - Fee Related CN205099884U (en) | 2015-09-23 | 2015-09-23 | Broken yarn electron feed carrier is prevented in high -speed combing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323250A (en) * | 2020-11-26 | 2021-02-05 | 威海纳川管材有限公司 | Yarn creel and equipment are put to fibre |
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2015
- 2015-09-23 CN CN201520740773.3U patent/CN205099884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323250A (en) * | 2020-11-26 | 2021-02-05 | 威海纳川管材有限公司 | Yarn creel and equipment are put to fibre |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20180923 |
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| CF01 | Termination of patent right due to non-payment of annual fee |