CN203590197U - Photoelectric regulator for anti-wire-twisting apparatus of textile machine - Google Patents
Photoelectric regulator for anti-wire-twisting apparatus of textile machine Download PDFInfo
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- CN203590197U CN203590197U CN201320651922.XU CN201320651922U CN203590197U CN 203590197 U CN203590197 U CN 203590197U CN 201320651922 U CN201320651922 U CN 201320651922U CN 203590197 U CN203590197 U CN 203590197U
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Abstract
The utility model discloses a photoelectric regulator for the anti-wire-twisting apparatus of a textile machine, which comprises a first diode, a second diode, a third diode, a fourth diode, a fifth diode, a sixth diode, a seventh diode, an eighth diode, a first resistor, a second resistor, a third resistor, a fourth resistor, a fifth resistor, a sixth resistor, a seventh resistor, an eighth resistor, a ninth resistor, a tenth resistor, a first triode, a second triode, a third triode, a first capacitor, a second capacitor, a third capacitor, a potentiometer, a thyristor, a first transformer, a second transformer, an indicating lamp and a double-base uni-junction transistor. Compared with the prior art, when the photoelectric regulator is applied to the anti-wire-twisting apparatus of a textile machine, the anti-wire-twisting effect is realized effectively. Meanwhile, the photoelectric regulator has the advantages of simple circuit structure, fewer elements, small size and convenient installation, and is worthy of further popularization.
Description
Technical field
The utility model relates to a kind of weaving loom controller, relates in particular to the photoelectric regulator of the anti-stranded wire apparatus of a kind of weaving loom.
Background technology
A main development feature of modern textile machinery is to improve constantly the operation of a machine speed, thereby obtains high yield, and to reduce the number of units of joining of equipment, reduction plant area, reduces investment outlay and labour, with less fund, obtains larger effect.And the photoelectric regulator mostly all adopting for the anti-stranded wire apparatus of weaving loom, and photoelectric regulator of the prior art, circuit structure is complicated, adopts element many, causes equipment volume large, is not easy to installation.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem the photoelectric regulator of the anti-stranded wire apparatus of a kind of weaving loom.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises the first diode, the second diode, the 3rd diode, the 4th diode, the 5th diode, the 6th diode, the 7th diode, the 8th diode, the first resistance, the second resistance, the 3rd resistance, the 4th resistance, the 5th resistance, the 6th resistance, the 7th resistance, the 8th resistance, the 9th resistance, the tenth resistance, the first triode, the second triode, the 3rd triode, the first electric capacity, the second electric capacity, the 3rd electric capacity, potentiometer, thyristor, the first transformer, the second transformer, indicator light and double-basis utmost point unijunction transistor, the negative pole while of described the first diode and the positive pole of described the 3rd diode, the live wire end of the first end of described the 8th resistance and AC power is connected, the negative pole while of described the second diode and the first end of described the 5th resistance, described the 4th positive pole of diode and the zero line side of described AC power are connected, the anodal while of described the first diode and the positive pole of described the second diode, the first end of described the first resistance, the first end of described the 4th resistance, the emitter of described the 3rd triode, the negative pole of described the first electric capacity, the first end of described potentiometer is connected with the first end of described the first transformer, the negative pole while of described the 3rd diode and the negative pole of described the 4th diode, the first end of described the second resistance is connected with the first end of described the 3rd resistance, the second end while of described the second resistance and the second end of described the first resistance, the emitter of described the first triode is connected with the first end of described the 6th resistance, the collector electrode of described the first triode is connected with the second end of described the 4th resistance with the base stage of described the second triode simultaneously, the base stage while of described the first triode and the emitter of described the second triode, the collector electrode of described the 3rd triode is connected with the second end of described the 6th resistance, the collector electrode of described the second triode is connected with the emitter of described double-basis utmost point unijunction transistor with the positive pole of described the first electric capacity simultaneously, the base stage of described the 3rd triode is connected with the first base stage of described double-basis utmost point unijunction transistor with the sliding end of described potentiometer simultaneously, the second base stage of described double-basis utmost point unijunction transistor is connected with the second end of described the first transformer, the second end of described potentiometer is connected with the first end of described the 7th resistance, the second end of described the 7th resistance is connected with the second end of described the 3rd resistance, the second end of described the 8th resistance is connected with the first end of described the second transformer, the second end while of described the 5th resistance and the first end of described the first transformer secondary output coil, the negative pole of described the second electric capacity is connected with the first end of described thyristor, the positive pole of described the second electric capacity is connected with the first end of described the 9th resistance, the second end of described the 9th resistance is connected with the second end of described thyristor and the second end of described the second transformer simultaneously, the second end of described the first transformer secondary output coil is connected with the control end of described thyristor, the first end of described the second transformer secondary output coil is connected with the positive pole of described the 8th diode with the negative pole of described the 7th diode simultaneously, the second end of described the second transformer secondary output coil is connected with the positive pole of described the 6th diode with the negative pole of described the 5th diode simultaneously, the anodal while of described the 5th diode and the positive pole of described the 7th diode, the negative pole of described the 3rd electric capacity, the first end of described indicator light is connected with first signal output, the negative pole while of described the 6th diode and the negative pole of described the 8th diode, the positive pole of described the 3rd electric capacity, the first end of described the tenth resistance is connected with secondary signal output, and the second end of described the tenth resistance is connected with the second end of described indicator light.
The beneficial effects of the utility model are:
The utility model is the photoelectric regulator of the anti-stranded wire apparatus of a kind of weaving loom, is applied to can effectively play in the anti-stranded wire apparatus of weaving loom the effect of anti-twisted wire, simultaneously, circuit structure of the present utility model is simple, employing element is few, and therefore, volume is little, be convenient to install, be conducive to promote.
Accompanying drawing explanation
Fig. 1 is circuit structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1: the utility model comprises the first diode D1, the second diode D2, the 3rd diode D3, the 4th diode D4, the 5th diode D5, the 6th diode D6, the 7th diode D7, the 8th diode D8, the first resistance R 1, the second resistance R 2, the 3rd resistance R 3, the 4th resistance R 4, the 5th resistance R 5, the 6th resistance R 6, the 7th resistance R 7, the 8th resistance R 8, the 9th resistance R 9, the tenth resistance R 10, the first triode Q1, the second triode Q2, the 3rd triode Q3, the first capacitor C 1, the second capacitor C 2, the 3rd capacitor C 3, potentiometer RP, thyristor VT, the first transformer TC1, the second transformer TC2, indicator light E and double-basis utmost point unijunction transistor M, the negative pole while of the first diode D1 and the positive pole of the 3rd diode D3, the live wire end of the first end of the 8th resistance R 8 and AC power is connected, the negative pole while of the second diode D2 and the first end of the 5th resistance R 5, the 4th positive pole of diode D4 and the zero line side of AC power are connected, the anodal while of the first diode D1 and the positive pole of the second diode D2, the first end of the first resistance R 1, the first end of the 4th resistance R 4, the emitter of the 3rd triode Q3, the negative pole of the first capacitor C 1, the first end of potentiometer RP is connected with the first end of the first transformer TC1 primary coil, the negative pole while of the 3rd diode D3 and the negative pole of the 4th diode D4, the first end of the second resistance R 2 is connected with the first end of the 3rd resistance R 3, the second end while of the second resistance R 2 and the second end of the first resistance R 1, the emitter of the first triode Q1 is connected with the first end of the 6th resistance R 6, and the collector electrode of the first triode Q1 is connected with the second end of the 4th resistance R 4 with the base stage of the second triode Q2 simultaneously, the base stage while of the first triode Q1 and the emitter of the second triode Q2, the collector electrode of the 3rd triode Q3 is connected with the second end of the 6th resistance R 6, the collector electrode of the second triode Q2 is connected with the emitter of double-basis utmost point unijunction transistor M with the positive pole of the first capacitor C 1 simultaneously, the base stage of the 3rd triode Q3 is connected with the first base stage of double-basis utmost point unijunction transistor M with the sliding end of potentiometer RP simultaneously, the second base stage of double-basis utmost point unijunction transistor M is connected with the second end of the first transformer TC1 primary coil, the second end of potentiometer RP is connected with the first end of the 7th resistance R 7, the second end of the 7th resistance R 7 is connected with the second end of the 3rd resistance R 3, the second end of the 8th resistance R 8 is connected with the first end of the second transformer TC2 primary coil, the second end while of the 5th resistance R 5 and the first end of the first transformer TC1 secondary coil, the negative pole of the second capacitor C 2 is connected with the first end of thyristor VT, the positive pole of the second capacitor C 2 is connected with the first end of the 9th resistance R 9, the second end of the 9th resistance R 9 is connected with the second end of the second transformer TC2 primary coil with the second end of thyristor VT simultaneously, the second end of the first transformer TC1 secondary coil is connected with the control end of thyristor VT, the first end of the second transformer TC2 secondary coil is connected with the positive pole of the 8th diode D8 with the negative pole of the 7th diode D7 simultaneously, the second end of the second transformer TC2 secondary coil is connected with the positive pole of the 6th diode D6 with the negative pole of the 5th diode D5 simultaneously, the anodal while of the 5th diode D5 and the positive pole of the 7th diode D7, the negative pole of the 3rd capacitor C 3, the first end of indicator light E is connected with first signal output, the negative pole while of the 6th diode D6 and the negative pole of the 8th diode D8, the positive pole of the 3rd capacitor C 3, the first end of the tenth resistance R 10 is connected with secondary signal output, and the second end of the tenth resistance R 10 is connected with the second end of indicator light E.
As shown in Figure 1: the 3rd triode Q3 is phototriode, the first capacitor C 1, the second capacitor C 2 and the 3rd capacitor C 3 are polar capacitor, and it is the double-basis utmost point unijunction transistor of 2N4870 that double-basis utmost point unijunction transistor M selects model, and integrated circuit is simple in structure, with low cost.Wherein indicator light E is connected on the output of high-voltage rectifier, its brightness becomes with the height of output voltage, when high-voltage rectifier output voltage is too high, indicator light E brightness strengthens, phototriode Q3 internal resistance reduces, the first triode Q1 collector current increases, the second triode Q2 collector current reduces, the unijunction transistor oscillating circuit frequency that the 3rd triode Q3 and the first capacitor C 1 form declines, owing to being subject to the frequency response restriction of pulse transformer the first transformer TC1, the control end of thyristor VT does not reach triggering level, when AC signal zero crossing, automatically close, the primary current of the second transformer TC2 is decayed, so the output voltage of high-voltage rectifier declines.
Claims (1)
1. a photoelectric regulator for the anti-stranded wire apparatus of weaving loom, comprises the first diode, the second diode, the 3rd diode, the 4th diode, the 5th diode, the 6th diode, the 7th diode, the 8th diode, the first resistance, the second resistance, the 3rd resistance, the 4th resistance, the 5th resistance, the 6th resistance, the 7th resistance, the 8th resistance, the 9th resistance, the tenth resistance, the first triode, the second triode, the 3rd triode, the first electric capacity, the second electric capacity, the 3rd electric capacity, potentiometer, thyristor, the first transformer, the second transformer, indicator light and double-basis utmost point unijunction transistor, the negative pole while of described the first diode and the positive pole of described the 3rd diode, the live wire end of the first end of described the 8th resistance and AC power is connected, the negative pole while of described the second diode and the first end of described the 5th resistance, described the 4th positive pole of diode and the zero line side of described AC power are connected, the anodal while of described the first diode and the positive pole of described the second diode, the first end of described the first resistance, the first end of described the 4th resistance, the emitter of described the 3rd triode, the negative pole of described the first electric capacity, the first end of described potentiometer is connected with the first end of described the first transformer, the negative pole while of described the 3rd diode and the negative pole of described the 4th diode, the first end of described the second resistance is connected with the first end of described the 3rd resistance, the second end while of described the second resistance and the second end of described the first resistance, the emitter of described the first triode is connected with the first end of described the 6th resistance, the collector electrode of described the first triode is connected with the second end of described the 4th resistance with the base stage of described the second triode simultaneously, the base stage while of described the first triode and the emitter of described the second triode, the collector electrode of described the 3rd triode is connected with the second end of described the 6th resistance, the collector electrode of described the second triode is connected with the emitter of described double-basis utmost point unijunction transistor with the positive pole of described the first electric capacity simultaneously, the base stage of described the 3rd triode is connected with the first base stage of described double-basis utmost point unijunction transistor with the sliding end of described potentiometer simultaneously, the second base stage of described double-basis utmost point unijunction transistor is connected with the second end of described the first transformer, the second end of described potentiometer is connected with the first end of described the 7th resistance, the second end of described the 7th resistance is connected with the second end of described the 3rd resistance, the second end of described the 8th resistance is connected with the first end of described the second transformer, the second end while of described the 5th resistance and the first end of described the first transformer secondary output coil, the negative pole of described the second electric capacity is connected with the first end of described thyristor, the positive pole of described the second electric capacity is connected with the first end of described the 9th resistance, the second end of described the 9th resistance is connected with the second end of described thyristor and the second end of described the second transformer simultaneously, the second end of described the first transformer secondary output coil is connected with the control end of described thyristor, the first end of described the second transformer secondary output coil is connected with the positive pole of described the 8th diode with the negative pole of described the 7th diode simultaneously, the second end of described the second transformer secondary output coil is connected with the positive pole of described the 6th diode with the negative pole of described the 5th diode simultaneously, the anodal while of described the 5th diode and the positive pole of described the 7th diode, the negative pole of described the 3rd electric capacity, the first end of described indicator light is connected with first signal output, the negative pole while of described the 6th diode and the negative pole of described the 8th diode, the positive pole of described the 3rd electric capacity, the first end of described the tenth resistance is connected with secondary signal output, and the second end of described the tenth resistance is connected with the second end of described indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651922.XU CN203590197U (en) | 2013-10-22 | 2013-10-22 | Photoelectric regulator for anti-wire-twisting apparatus of textile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651922.XU CN203590197U (en) | 2013-10-22 | 2013-10-22 | Photoelectric regulator for anti-wire-twisting apparatus of textile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203590197U true CN203590197U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320651922.XU Expired - Fee Related CN203590197U (en) | 2013-10-22 | 2013-10-22 | Photoelectric regulator for anti-wire-twisting apparatus of textile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203590197U (en) |
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2013
- 2013-10-22 CN CN201320651922.XU patent/CN203590197U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140507 Termination date: 20141022 |
|
| EXPY | Termination of patent right or utility model |