CN109082741A - The improvement structure and its control method of intelligence snow Neil automatic stop control device - Google Patents
The improvement structure and its control method of intelligence snow Neil automatic stop control device Download PDFInfo
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- CN109082741A CN109082741A CN201811181547.0A CN201811181547A CN109082741A CN 109082741 A CN109082741 A CN 109082741A CN 201811181547 A CN201811181547 A CN 201811181547A CN 109082741 A CN109082741 A CN 109082741A
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- circuit board
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- switch
- signal end
- luminous tube
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Classifications
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
- D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
- D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
- D01H13/1633—Electronic actuators
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/32—Counting, measuring, recording or registering devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses the improvement structures and its control method of a kind of intelligence snow Neil automatic stop control device, including Switching Power Supply and the circuit board being connect with Switching Power Supply, switch SB1 and switch SB2, an and switch enclosure, switch enclosure includes bottom plate, upper cover and the box chamber being made of bottom plate and upper cover, screw fixing hole and board in circuit board slot are offered on bottom plate, circuit board is screwed hole and board in circuit board slot is fixed in box chamber, switch SB1 and switch SB2 is mounted on the top of circuit board and runs through outside upper cover to box chamber from box is intracavitary, bottom plate is located above board in circuit board slot to offer to be pierced by from box is intracavitary to the connecting groove outside box chamber for wiring, there is the signal indicating circuit that different colours light can be issued according to different detection signals at switch SB1, signal indicating circuit is connected to circuit board.The present invention shows that the Yarn break of certain ingot is shut down using luminous tube, facilitates spinner and finds in time and handle broken yarn spindle.
Description
Technical field
The present invention relates to ring Chenille Yarns technical fields, particularly relate to a kind of changing for intelligence snow Neil automatic stop control device
Into structure and its control method.
Background technique
For chenille yarn during production, either core wire or knitting wool broken end is always unavoidable, especially
It is artificial at present it is more and more nervous in the case where, the grandstand amount of spinner is more and more, so, always have when delaying after Yarn break
Between can be found to carry out shutdown processing, cause loss to producer in this way, loss mainly has the following: its
One: the fracture of any one thread can all cause refuse yarn, if spinner does not have found in time, this refuse yarn it is unbroken not
Increase disconnectedly；Second is that the broken end motor not being found also will continue to operate, the waste of electric power is caused；It can be made after besides breaking end
It is wrapped in Ativan at yarn, the more twines the more more, will ultimately result in roller shaft and be stuck；4th: after there is Yarn break, gear
Turner has to take some time processing refuse yarn, increases the workload of spinner.
For above situation, the applicant proposes a kind of snow Neil spider watcher and its method [Shen before this
Please number: CN201810049622.1], the structure of the device is made of circuit board, detector, Switching Power Supply and travel switch,
Its principle is optoelectronic induction control system.Working principle is: it will test the lower part that head is mounted on snow Neil products export, in this way,
The either fracture of knitting wool or core wire always has on one side without knitting wool in the product, that is, the leakage suede described in us, at this
Under kind situation, detector delivers a signal to circuit board quickly and carries out storage information, and runs in the guiding principle plate of snow Neil equipment
Power supply is disconnected when suitable position.
But gradually there is following problem during applying above scheme in the applicant: 1, keeping off
Turner in operation, occurs only finding when touring after broken end, handle, system does not have structure that can stop spinner
There is fracture to prompt spinner to handle in somewhere；2, spinner at work, forgets for yarn to be put into detection when booting
It when in head, needs to click stop botton and resets, restart, cause the operation sequence for increasing spinner；3, above-mentioned side
The snow Neil spider watcher of case is added on the original basis, and has been directly installed in beside original circuit board, causes
Entire circuit appearance tidiness reduces, while also influencing spinner and doing board cleaning.
Summary of the invention
Regarding the issue above, the present invention provides a kind of improvement structure of intelligence snow Neil automatic stop control device；
It is another object of the present invention in view of the above-mentioned problems, providing a kind of improvement knot of intelligence snow Neil automatic stop control device
The control method of structure.
In order to achieve the above objectives, present invention employs following technical proposals:
A kind of improvement structure of intelligence snow Neil automatic stop control device, including Switching Power Supply and the electricity being connect with Switching Power Supply
Road plate, switch SB1 and switch SB2, which is characterized in that further include a switch enclosure, the switch enclosure includes bottom plate, upper cover and by institute
The box chamber of bottom plate and upper cover composition is stated, offers screw fixing hole and board in circuit board slot on the bottom plate, the circuit board passes through
The screw fixing hole and board in circuit board slot are fixed in box chamber, and the switch SB1 and switch SB2 is mounted on the top of circuit board
And it is intracavitary outside the upper cover to box chamber from box, the bottom plate, which is located above board in circuit board slot, to be offered for wiring from box chamber
It is inside pierced by the connecting groove outside box chamber, different colours can be issued according to different detection signals by having at the switch SB1
The signal indicating circuit of light, the signal indicating circuit are connected to the circuit board.
In the improvement structure of above-mentioned intelligence snow Neil automatic stop control device, the signal indicating circuit includes that signal is defeated
Enter end, the outlet side of the signal input part is connected with the first indicating circuit and the second indicating circuit, the signal input part
Input side is connected to the circuit board.
In the improvement structure of above-mentioned intelligence snow Neil automatic stop control device, first indicating circuit includes successively connecting
Connect the first diode, first resistor and the first transistor in the outlet side of signal input part, the anode of the first diode
It is connected to signal input part, the first resistor is connected to the base stage of the first transistor, the current collection of the first transistor
Pole is connected with the first luminous tube, and the anode of first luminous tube and the emitter of the first transistor are connected to indicating circuit
The two sides of feeder ear.
In the improvement structure of above-mentioned intelligence snow Neil automatic stop control device, second indicating circuit includes successively connecting
Connect the second diode, second resistance and the second transistor in the outlet side of signal input part, the cathode of second diode
It is connected to signal input part, the second resistance is connected to the base stage of the second transistor, the current collection of the second transistor
Pole is connected with the second luminous tube, and the anode of second luminous tube and the emitter of second transistor are connected to indicating circuit
The two sides of feeder ear.
In the improvement structure of above-mentioned intelligence snow Neil automatic stop control device, first luminous tube and the second luminous tube
With different luminescent colors.
In the improvement structure of above-mentioned intelligence snow Neil automatic stop control device, the signal input part includes the first signal
End and second signal end, the input side of first signal end are connected to the first output port of circuit board, the second signal
The input side at end is connected to the second output terminal mouth of the circuit board, and the outlet side of first signal end is connected to the first instruction
Circuit, the outlet side at the second signal end is connected to the second indicating circuit, and the anode of second diode is connected to
Binary signal end.
In the improvement structure of above-mentioned intelligence snow Neil automatic stop control device, the signal input part further includes third letter
Number end, the outlet side of the third signal end is connected with third indicating circuit, and the input side of the third signal end is connected to institute
State the third output port of circuit board；
The third indicating circuit include the third diode for being connected to third signal end outlet side in turn, 3rd resistor and
Third transistor, the anode of the third diode are connected to third signal end, and it is brilliant that the 3rd resistor is connected to the third
The base stage of body pipe, the collector of the third transistor are connected with third luminous tube, the anode and third of the third luminous tube
The emitter of transistor is connected to the two sides of indicating circuit feeder ear, and the third luminous tube has and first hair
Light pipe and the different luminescent color of the second luminous tube.
In the improvement structure of above-mentioned intelligence snow Neil automatic stop control device, the Switching Power Supply is using 24V voltage
Safety power supply.
A kind of control method of the improvement structure based on the intelligence snow Neil automatic stop control device, comprising:
A. when detecting broken yarn signal, circuit board exports high level, the first luminous tube energization bright light to signal input part；
Otherwise, circuit board exports low level, the second luminous tube energization bright light to signal input part.
In the control method of the above-mentioned improvement structure based on intelligence snow Neil automatic stop control device, the signal input
End includes the first signal end and second signal end, and the input side of first signal end is connected to the first output end of circuit board
Mouthful, the input side at the second signal end is connected to the second output terminal mouth of the circuit board；
And step A includes:
When detecting broken yarn signal, the first output port output high level, second output terminal mouth output low level, first
Luminous tube energization bright light；Otherwise, the first output port exports low level, and second output terminal mouth exports high level, the second luminous tube
Energization bright light.
In the control method of the above-mentioned improvement structure based on intelligence snow Neil automatic stop control device, the signal input
End further includes third signal end, and the input side of the third signal end connects the third output port of the circuit board；
And this control method further include:
B. whether there is yarn in every preset time period detection device detector, detecting in detector without yarn
When, the first output port and second output terminal mouth export low level, and third signal output port exports high level, and third shines
Pipe energization bright light.
It is integrated in switch enclosure the present invention has the advantages that will be switched using switch enclosure with circuit structures such as circuit boards, beauty
Change the appearance of device after improving, while being conducive to spinner and doing several cleanings；Show that the yarn of certain ingot is disconnected using luminous tube
Head is shut down, and is facilitated spinner and is found in time and handle broken yarn spindle；Every preset time period detect detector in yarn with
Exempt from spinner and forgets for yarn to be put into the complexity in detector and causing process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of bottom plate of switch box in the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram that box cover is switched in the embodiment of the present invention one；
Fig. 3 is the electrical block diagram of signal indicating circuit in the embodiment of the present invention one；
Fig. 4 is the electrical block diagram of signal indicating circuit in the embodiment of the present invention two；
Fig. 5 is the electrical block diagram of signal indicating circuit in the embodiment of the present invention three.
Appended drawing reference: switch enclosure 1；Bottom plate 11；Upper cover 12；Switch through-hole 121；Box chamber 13；Screw fixing hole 14；Circuit board
Slot 15；Connecting groove 16；Signal indicating circuit 2；Signal input part 21；First signal end 22；Second signal end 23；Third signal
End 24；First diode VD1；First resistor R1；The first transistor VT1；First luminous tube LED1；Second diode VD2；Second
Resistance R2；Second transistor VT2；Second luminous tube LED2；Third diode VD3；3rd resistor R3；Third transistor VT3；The
Three luminous tube LED3；Switch SB1；Switch SB2；Indicating circuit feeder ear E.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Embodiment one
As depicted in figs. 1 and 2, a kind of improvement structure of intelligence snow Neil automatic stop control device, needle are present embodiments provided
" a kind of snow Neil spider watcher and its method " of the applicant's earlier application is proposed, specifically include Switching Power Supply and
The electrical components such as the circuit board, switch SB1 and the switch SB2 that connect with Switching Power Supply and a switch enclosure 1, switch enclosure 1 wrap
Bottom plate 11, upper cover 12 and the box chamber 13 being made of bottom plate 11 and upper cover 12 are included, offers screw fixing hole 14 and electricity on bottom plate 11
Road plate slot 15, circuit board is screwed hole 14 and board in circuit board slot 15 is fixed in box chamber 13, switch SB1 and switch
SB2 is mounted on the top of circuit board and from box chamber 13 outside upper cover 12 to box chamber 13, and bottom plate 11 and upper cover 12 pass through
The modes such as buckle or bolt are fixed link together, and the switch through-hole passed through for switch SB1 and switch SB2 is offered in upper cover 12
121.The top that bottom plate 11 is located at board in circuit board slot 15, which is offered, to be pierced by out of box chamber 13 for wiring to the wiring outside box chamber 13
Slot 16 has the signal indicating circuit 2 that different colours light can be issued according to different detection signals at switch SB1, and signal refers to
Show that circuit 2 is connected to circuit board.
Here by the way that switch SB1 and switch SB2 and circuit board etc. are integrated in beautifying apparatus appearance in a switch enclosure 1,
Simultaneously because being integrated in a control box, the connecting line for being connected to detector etc. picks out from connecting groove 16, globality
By force, it can easily access in snow Neil machine, so that the snow Neil machine convenient for no automatic stop control function additionally increases certainly
Stop control function, does not influence the overall appearance for avenging Neil machine, while doing several cleanings convenient for spinner, improve spinner's
Working efficiency；
In addition, showing the light of different colours according to different detection signals to remind by signal indicating circuit 2 here
Whether spinner has certain ingot spindle, such as when without broken yarn and normal operation, green light, should when detecting that certain ingot yarn disconnects
Corresponding 2 red light of signal indicating circuit of ingot yarn is bright, has a red light bright just very obvious in a piece of green light in this way, helps to keep off a car
Work finds broken yarn spindle in time.
Specifically, as shown in figure 3, signal indicating circuit 2 includes signal input part 21, the outlet side of signal input part 21 connects
It is connected to the first indicating circuit and the second indicating circuit, the input side of signal input part 21 is connected to circuit board, signal input part 21
It is coupled with the detection signal of detector.
Further, the first indicating circuit includes the first diode for being connected to the outlet side of signal input part 21 in turn
VD1, first resistor R1 and the first transistor VT1, the anode of first diode VD1 are connected to signal input part 21, first resistor
R1 is connected to the base stage of the first transistor VT1, and the collector of the first transistor VT1 is connected with the first luminous tube LED1, the first hair
The anode of light pipe LED1 and the emitter of the first transistor VT1 are connected to the two sides of indicating circuit feeder ear E.
Similarly, the second indicating circuit include the second diode VD2 for being connected to the outlet side of signal input part 21 in turn,
Second resistance R2 and second transistor VT2, the cathode of the second diode VD2 are connected to signal input part 21, and second resistance R2 connects
It is connected to the base stage of second transistor VT2, the collector of second transistor VT2 is connected with the second luminous tube LED2, the second luminous tube
The anode of LED2 and the emitter of second transistor VT2 are connected to the two sides of indicating circuit feeder ear E.Preferably, it indicates
Can also connect a control switch S at circuit feeder ear E, close or open for controlling signal indicating circuit 2.
Certainly, the first luminous tube LED1 and the second luminous tube LED2 here has different luminescent colors, such as first
Luminous tube LED1 luminescent color is red, and the second luminous tube LED2 luminescent color is green etc..
Here switch SB1 uses transparent or translucent material, and luminous tube is set up directly on the inside of switch SB1, in this way
Switch SB1 can be directed through when lumination of light emitting diode to be seen by staff.
Preferably, Switching Power Supply here uses the safety power supply of 24V voltage.
Embodiment two
As shown in figure 4, the present embodiment is similar with embodiment one, the difference is that, the signal input part 21 of the present embodiment
Including the first signal end 22 and second signal end 23, the input side of the first signal end 22 is connected to the first output end of circuit board
Mouthful, the input side at second signal end 23 is connected to the second output terminal mouth of circuit board, and the outlet side of the first signal end 22 is connected to
First indicating circuit, the outlet side at second signal end 23 are connected to the second indicating circuit, and the second diode VD2 here is just
Pole is connected to second signal end 23.
Embodiment three
As shown in figure 5, the present embodiment is similar with embodiment two, the difference is that, the signal input part 21 of the present embodiment
It further include third signal end 24, the outlet side of third signal end 24 is connected with third indicating circuit, the input of third signal end 24
Side is connected to the third output port of circuit board.
Further, third indicating circuit include the third diode VD3 for being connected to 24 outlet side of third signal end in turn,
3rd resistor R3 and third transistor VT3, the anode of third diode VD3 are connected to third signal end 24, and 3rd resistor R3 connects
It is connected to the base stage of third transistor VT3, the collector of third transistor VT3 is connected with third luminous tube LED3, third luminous tube
The anode of LED3 and the emitter of third transistor VT3 are connected to the two sides of indicating circuit feeder ear E, and third luminous tube
LED3 has the luminescent color different from the first luminous tube LED1 and the second luminous tube LED2, such as third luminous tube LED3
Luminescent color can be yellow, in this way when spinner forgets for yarn to be put into detector, so that it may be sent out by third
Light pipe LED3 informs that the yarn of the corresponding spindle of spinner is not put into detector.
Example IV
Present embodiment discloses a kind of control method of improvement structure based on intelligence snow Neil automatic stop control device, packets
It includes:
A. when detecting broken yarn signal, circuit board exports high level to signal input part 21, and the first luminous tube LED1 is logical
Electric bright light；Otherwise, circuit board exports low level, the second luminous tube LED2 energization bright light to signal input part 21.
Preferably, signal input part 21 here includes the first signal end 22 and second signal end 23, first signal
The input side at end 22 is connected to the first output port of circuit board, and the input side at the second signal end 23 is connected to the circuit
The second output terminal mouth of plate；
And step A includes:
When detecting broken yarn signal, the first output port output high level, second output terminal mouth output low level, first
Luminous tube LED1 energization bright light；Otherwise, the first output port exports low level, and second output terminal mouth exports high level, the second hair
Light pipe LED2 energization bright light.
Further, signal input part 21 further includes third signal end 24, the input side connection of the third signal end 24
The third output port of the circuit board；
And this control method further include:
B. whether there is yarn in every preset time period detection device detector, detecting in detector without yarn
When, the first output port and second output terminal mouth export low level, and third signal output port exports high level, and third shines
Pipe LED3 energization bright light.Timely spinner simultaneously when yarn is not put into detector by this method.
Preset time can be one minute, half a minute etc., and the specific time sets in the program of circuit board, herein without
Limitation.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although switch enclosure 1 is used more herein；Bottom plate 11；Upper cover 12；Switch through-hole 121；Box chamber 13；Screw is fixed
Hole 14；Board in circuit board slot 15；Connecting groove 16；Signal indicating circuit 2；Signal input part 21；First signal end 22；Second signal end
23；Third signal end 24；First diode VD1；First resistor R1；The first transistor VT1；First luminous tube LED1；Two or two
Pole pipe VD2；Second resistance R2；Second transistor VT2；Second luminous tube LED2；Third diode VD3；3rd resistor R3；Third
Transistor VT3；Third luminous tube LED3；Switch SB1；Switch SB2；The terms such as indicating circuit feeder ear E, but use is not precluded
A possibility that other terms.The use of these items is only for be more convenient to describe and explain essence of the invention；Them
Being construed to any additional limitation is disagreed with spirit of that invention.
Claims (10)
1. a kind of improvement structure of intelligence snow Neil automatic stop control device, including Switching Power Supply and the circuit being connect with Switching Power Supply
Plate, switch SB1 and switch SB2, which is characterized in that further include a switch enclosure (1), the switch enclosure (1) include bottom plate (11), on
Lid (12) and the box chamber (13) that is made of the bottom plate (11) and upper cover (12) offer screw fixing hole on the bottom plate (11)
(14) and board in circuit board slot (15), the circuit board are fixed on institute by the screw fixing hole (14) and board in circuit board slot (15)
It states in box chamber (13), the switch SB1 and switch SB2 are mounted on the top of circuit board and from box chamber (13) through upper cover
(12) external to box chamber (13), the bottom plate (11), which is located above board in circuit board slot (15), to be offered for wiring from box chamber (13)
It is inside pierced by the connecting groove (16) external to box chamber (13), having at the switch SB1 can issue according to different detection signals
The signal indicating circuit (2) of different colours light, the signal indicating circuit (2) are connected to the circuit board.
2. the improvement structure of intelligence snow Neil automatic stop control device according to claim 1, which is characterized in that the signal
Indicating circuit (2) includes signal input part (21), the outlet side of the signal input part (21) be connected with the first indicating circuit and
The input side of second indicating circuit, the signal input part (21) is connected to the circuit board.
3. the improvement structure of intelligence snow Neil automatic stop control device according to claim 2, which is characterized in that described first
Indicating circuit include the first diode (VD1) of outlet side for being connected to signal input part (21) in turn, first resistor (R1) and
The anode of the first transistor (VT1), the first diode (VD1) is connected to signal input part (21), the first resistor
(R1) it is connected to the base stage of the first transistor (VT1), the collector of the first transistor (VT1) is connected with first and shines
It manages (LED1), the anode of first luminous tube (LED1) and the emitter of the first transistor (VT1) are connected to instruction electricity
The two sides of road feeder ear (E).
4. the improvement structure of intelligence snow Neil automatic stop control device according to claim 3, which is characterized in that described second
Indicating circuit include the second diode (VD2) of outlet side for being connected to signal input part (21) in turn, second resistance (R2) and
The cathode of second transistor (VT2), second diode (VD2) is connected to signal input part (21), the second resistance
(R2) it is connected to the base stage of the second transistor (VT2), the collector of the second transistor (VT2) is connected with second and shines
It manages (LED2), the anode of second luminous tube (LED2) and the emitter of second transistor (VT2) are connected to instruction electricity
The two sides of road feeder ear (E).
5. the improvement structure of intelligence snow Neil automatic stop control device according to claim 4, which is characterized in that described first
Luminous tube (LED1) and the second luminous tube (LED2) have different luminescent colors.
6. the improvement structure of intelligence snow Neil automatic stop control device according to claim 5, which is characterized in that the signal
Input terminal (21) includes the first signal end (22) and second signal end (23), and the input side of first signal end (22) is connected to
The input side of first output port of circuit board, the second signal end (23) is connected to the second output terminal of the circuit board
Mouthful, the outlet side of first signal end (22) is connected to the first indicating circuit, and the outlet side of the second signal end (23) connects
It is connected to the second indicating circuit, and the anode of second diode (VD2) is connected to second signal end (23).
7. the improvement structure of intelligence snow Neil automatic stop control device according to claim 6, which is characterized in that the signal
Input terminal (21) further includes third signal end (24), and the outlet side of the third signal end (24) is connected with third indicating circuit,
The input side of the third signal end (24) is connected to the third output port of the circuit board；
The third indicating circuit includes third diode (VD3), the third for being connected to third signal end (24) outlet side in turn
The anode of resistance (R3) and third transistor (VT3), the third diode (VD3) is connected to third signal end (24), described
3rd resistor (R3) is connected to the base stage of the third transistor (VT3), and the collector of the third transistor (VT3) is connected with
Third luminous tube (LED3), the anode of the third luminous tube (LED3) and the emitter of third transistor (VT3) are separately connected
In the two sides of indicating circuit feeder ear (E), and the third luminous tube (LED3) have with first luminous tube (LED1) and
The different luminescent color of second luminous tube (LED2).
8. intelligently avenging the controlling party of the improvement structure of Neil automatic stop control device described in a kind of -7 any one according to claim 1
Method characterized by comprising
A. when detecting broken yarn signal, circuit board exports high level to signal input part (21), and the first luminous tube (LED1) is logical
Electric bright light；Otherwise, circuit board exports low level, the second luminous tube (LED2) energization bright light to signal input part (21).
9. the control method of the improvement structure of intelligence snow Neil automatic stop control device according to claim 8, which is characterized in that
The signal input part (21) includes the first signal end (22) and second signal end (23), the input of first signal end (22)
Side is connected to the first output port of circuit board, and the input side of the second signal end (23) is connected to the second of the circuit board
Output port；
And step A includes:
When detecting broken yarn signal, the first output port exports high level, and second output terminal mouth exports low level, and first shines
Manage (LED1) energization bright light；Otherwise, the first output port exports low level, and second output terminal mouth exports high level, and second shines
Manage (LED2) energization bright light.
10. the control method of the improvement structure of intelligence snow Neil automatic stop control device, feature exist according to claim 9
In the signal input part (21) further includes third signal end (24), described in the input side connection of the third signal end (24)
The third output port of circuit board；
And this control method further include:
B. whether there is yarn in every preset time period detection device detector, when detecting does not have yarn in detector, the
One output port and second output terminal mouth export low level, and third signal output port exports high level, third luminous tube
(LED3) energization bright light.
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| CN201811181547.0A CN109082741A (en) | 2018-10-11 | 2018-10-11 | The improvement structure and its control method of intelligence snow Neil automatic stop control device |
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| CN201811181547.0A CN109082741A (en) | 2018-10-11 | 2018-10-11 | The improvement structure and its control method of intelligence snow Neil automatic stop control device |
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| JPH01201532A (en) * | 1988-02-05 | 1989-08-14 | Toyota Autom Loom Works Ltd | Method and apparatus for stopping automatic traveling machine for spinning machine |
| JPH01213417A (en) * | 1988-02-19 | 1989-08-28 | Toyota Autom Loom Works Ltd | Control of operation of automatic machine |
| CN88212282U (en) * | 1988-03-17 | 1988-11-30 | 王光明 | Self-controller for broken yarn |
| CN2120812U (en) * | 1992-03-15 | 1992-11-04 | 杨志伟 | Automatic stop controller of contactless test broken yarn |
| CN202913131U (en) * | 2012-11-03 | 2013-05-01 | 浙江日利实业有限公司 | White-and-black yarn detector of textile manufacturing machine |
| CN103741300A (en) * | 2013-12-05 | 2014-04-23 | 苏州瑞日纺织科技有限公司 | Yarn detector for textile machinery |
| CN205839235U (en) * | 2016-06-30 | 2016-12-28 | 山东德信羊绒科技有限公司 | A kind of also line traffic control box examining-repairing instrument |
| CN107653529A (en) * | 2017-11-14 | 2018-02-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of broken thread detector |
| CN209276713U (en) * | 2018-10-11 | 2019-08-20 | 浙江美来亚纺织有限公司 | The improvement structure of intelligence snow Neil automatic stop control device |
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