CN205439577U - A photo -electric control circuit for starting gilding press - Google Patents
A photo -electric control circuit for starting gilding press Download PDFInfo
- Publication number
- CN205439577U CN205439577U CN201620295126.0U CN201620295126U CN205439577U CN 205439577 U CN205439577 U CN 205439577U CN 201620295126 U CN201620295126 U CN 201620295126U CN 205439577 U CN205439577 U CN 205439577U
- Authority
- CN
- China
- Prior art keywords
- circuit
- resistance
- gilding press
- electric capacity
- relay
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000009471 action Effects 0.000 claims description 11
- 239000003990 capacitor Substances 0.000 claims description 3
- 239000013256 coordination polymer Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 abstract 2
- 230000005611 electricity Effects 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Abstract
The utility model discloses a photo -electric control circuit for starting gilding press comprises photoelectric sensing circuit and time -delay operation circuit, and the photoelectric sensing circuit includes light source switch S1, optical coupler U1, divider resistance R1, R2, and the time -delay operation circuit includes triode Q1, D trigger U2, integrated circuit U3, relay J, adjustable resistance RP1, resistance R3, R4, electric capacity C1, C2, C3, the optical coupler U1 projecting pole is connected to triode Q1 base, and gilding press starting circuit is connected through relay J ground connection, relay J's normally open contact K1 to integrated circuit U3's 3 feet. Q1 ends when unglazed, and the gilding press is out of work, when detecting the light source process, Q1 holds the output low level, and time -delay operation electricity charging is given to the output high level after U2 is reverse, be less than when 2 foot current potentials 1 during 3VDD, U3 set, relay J actuation switch -on gilding press circuit is guaranteed to start in good time, and it is extravagant to reduce the orange cold foil.
Description
Technical field
This utility model relates to making fragrant equipment technical field, particularly relates to a kind of photoelectric control circuit for starting gilding press.
Background technology
The present situation of the current gold stamping device of China is: the early investment of large automatic gilding press is high, it is difficult to be widely popularized use at medium-sized and small enterprises, and existing semiautomatic equipment exists numerous defect, be mainly manifested in: the 1. poor operability of equipment, inefficiency.The operation of manual intervention is too many, and loaded down with trivial details step makes operator often make a fault, and while affecting production efficiency, brings unnecessary loss to enterprise, and the operation of equipment component the most also needs workman to have judgment accurately.The startup operation of such as gilding press, starts too early, just has part orange cold foil and licked in vain, cause waste.Starting too late, portion of material can not complete gold stamping, must clamping again after jerk, time-consuming take a lot of work.
Utility model content
For the technological deficiency overcoming prior art to exist, this utility model provides a kind of photoelectric control circuit for starting gilding press, starts in good time, reduces waste.
The technical solution that this utility model uses is:
A kind of photoelectric control circuit for starting gilding press, this photoelectric control circuit is made up of photoelectric sensor circuit and deferred action circuit, wherein,
Described photoelectric sensor circuit includes light source switch S1, photo-coupler U1, divider resistance R1 and divider resistance R2, and the anode of described photo-coupler U1 connects light source switch S1, and minus earth, emitter stage connects power supply through divider resistance R2 ground connection, colelctor electrode through divider resistance R1；
Described deferred action circuit includes audion Q1, d type flip flop U2, integrated circuit U3, relay J, variable resistance RP1, resistance R3, resistance R4, electric capacity C1, electric capacity C2, electric capacity C3；
The base stage of described audion Q1 connects the emitter stage of photo-coupler U1, and the grounded emitter of audion Q1, the colelctor electrode of audion Q1 connects power supply through resistance R3；
The colelctor electrode of the CP end connecting triode Q1 of described d type flip flop U2, the R end of described d type flip flop U2 connects resistance R4 and the common port of electric capacity C1, the other end ground connection of described electric capacity C1, another termination power of described resistance R4；
4 feet and 8 feet of described integrated circuit U3 connect power supply, 1 foot ground connection, 5 foot meridian capacitor C3 ground connection, 2 feet and 6 feet connect the Q end of d type flip flop respectively through electric capacity C2,6 feet connect gilding press start-up circuit through variable resistance RP1 ground connection, 3 feet through relay J ground connection, the normally opened contact K1 of relay J.
Preferably, described integrated circuit is 8 foot time-base integrated circuit NE555.
Preferably, the model of described d type flip flop is SN74LS.
The beneficial effects of the utility model: have deferred action circuit and photoelectric sensor circuit owing to connecting on gold stamping start-up circuit, audion Q1 cut-off when unglazed, gilding press does not works；When photoelectric sensor circuit detects that light source is through out-of-date, light-sensitive device is low resistive state, divider resistance R1 and divider resistance R2 makes audion Q1 turn on through dividing potential drop, audion Q1 is shielded by dividing potential drop R1, audion Q1 end output low level, after d type flip flop U2 is reverse, export high level charge to deferred action circuit, owing to the voltage on electric capacity C2 can not suddenly change, integrated circuit U3 is made to be in reset state, charging along with electric capacity C1, when 2 foot current potentials are less than-1/3VDD, NE555 set, 3 feet are high level, relay J adhesive normally opened contact K1, connect gilding press circuit, ensure that gilding press starts in good time, reduce orange cold foil waste, runnability is good, the operability of equipment strengthens.
Accompanying drawing explanation
Fig. 1 is this utility model photoelectric sensor circuit figure.
Fig. 2 is this utility model deferred action circuit diagram.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
The present embodiment provides a kind of photoelectric control circuit for starting gilding press, and this photoelectric control circuit is made up of photoelectric sensor circuit and deferred action circuit.
In the present embodiment, as shown in Figure 1, described photoelectric sensor circuit includes light source switch S1, photo-coupler U1, divider resistance R1 and divider resistance R2, the anode of described photo-coupler U1 connects light source switch S1, minus earth, emitter stage connects power supply through divider resistance R2 ground connection, colelctor electrode through divider resistance R1.
As shown in Figure 2, described deferred action circuit includes audion Q1, d type flip flop U2, integrated circuit U3, relay J, variable resistance RP1, resistance R3, resistance R4, electric capacity C1, electric capacity C2, electric capacity C3, wherein, described audion Q1 is LM195, described integrated circuit is 8 foot time-base integrated circuit NE555, and the model of described d type flip flop is SN74LS.
The base stage of described audion Q1 connects the emitter stage of photo-coupler U1, and the grounded emitter of audion Q1, the colelctor electrode of audion Q1 connects power supply through resistance R3.The colelctor electrode of the CP end connecting triode Q1 of described d type flip flop U2, the R end of described d type flip flop U2 connects resistance R4 and the common port of electric capacity C1, the other end ground connection of described electric capacity C1, another termination power of described resistance R4.4 feet and 8 feet of described integrated circuit U3 connect power supply, 1 foot ground connection, 5 foot meridian capacitor C3 ground connection, 2 feet and 6 feet connect the Q end of d type flip flop respectively through electric capacity C2,6 feet connect gilding press start-up circuit through variable resistance RP1 ground connection, 3 feet through relay J ground connection, the normally opened contact K1 of relay J.
The work process of the present embodiment: be first manually pressed by light source switch S1, starts photoelectric sensor circuit, and when light-sensitive device presents high resistant when unglazed, and the base voltage of audion Q1 is zero, audion Q1 ends.The high level of resistance R3 output is after d type flip flop U2 is reverse, and electric capacity C2 two ends are low level, and deferred action circuit is for treating duty.When photoelectric sensor circuit detects that light source is through out-of-date, light-sensitive device is low resistive state, divider resistance R1 and divider resistance R2 makes audion Q1 turn on through dividing potential drop, audion Q1 is shielded by dividing potential drop R1, audion Q1 end output low level, after d type flip flop U2 is reverse, export high level charge to deferred action circuit, owing to the voltage on electric capacity C2 can not suddenly change, integrated circuit U3 is made to be in reset state, charging along with electric capacity C1, when 2 foot current potentials are less than-1/3VDD, NE555 set, 3 feet are high level, relay J adhesive normally opened contact K1, connect gilding press circuit.In the present embodiment, owing to the clamping benchmark of orange cold foil is certain to the distance of gilding press, the invariablenes turning speed of mair motor, thus can obtain the delay time T that circuit needs, then set the value of variable resistance RP1, evaluation formula is delay time T=1.1RP1C2.
The ultimate principle of the invention and principal character and advantages of the present invention have more than been shown and described; skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from the invention spirit and scope; this utility model also has various changes and modifications; in the range of these changes and improvements both fall within claimed this utility model, this utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
1. the photoelectric control circuit being used for starting gilding press, it is characterised in that this photoelectric control circuit is made up of photoelectric sensor circuit and deferred action circuit, wherein,
Described photoelectric sensor circuit includes light source switch S1, photo-coupler U1, divider resistance R1 and divider resistance R2, and the anode of described photo-coupler U1 connects light source switch S1, and minus earth, emitter stage connects power supply through divider resistance R2 ground connection, colelctor electrode through divider resistance R1；
Described deferred action circuit includes audion Q1, d type flip flop U2, integrated circuit U3, relay J, variable resistance RP1, resistance R3, resistance R4, electric capacity C1, electric capacity C2, electric capacity C3；
The base stage of described audion Q1 connects the emitter stage of photo-coupler U1, and the grounded emitter of audion Q1, the colelctor electrode of audion Q1 connects power supply through resistance R3；
The colelctor electrode of the CP end connecting triode Q1 of described d type flip flop U2, the R end of described d type flip flop U2 connects resistance R4 and the common port of electric capacity C1, the other end ground connection of described electric capacity C1, another termination power of described resistance R4；
4 feet and 8 feet of described integrated circuit U3 connect power supply, 1 foot ground connection, 5 foot meridian capacitor C3 ground connection, 2 feet and 6 feet connect the Q end of d type flip flop respectively through electric capacity C2,6 feet connect gilding press start-up circuit through variable resistance RP1 ground connection, 3 feet through relay J ground connection, the normally opened contact K1 of relay J.
Photoelectric control circuit for starting gilding press the most according to claim 1, it is characterised in that described integrated circuit is 8 foot time-base integrated circuit NE555.
Photoelectric control circuit for starting gilding press the most according to claim 1, it is characterised in that the model of described d type flip flop is SN74LS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295126.0U CN205439577U (en) | 2016-04-11 | 2016-04-11 | A photo -electric control circuit for starting gilding press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295126.0U CN205439577U (en) | 2016-04-11 | 2016-04-11 | A photo -electric control circuit for starting gilding press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205439577U true CN205439577U (en) | 2016-08-10 |
Family
ID=56607453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620295126.0U Expired - Fee Related CN205439577U (en) | 2016-04-11 | 2016-04-11 | A photo -electric control circuit for starting gilding press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205439577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404157A (en) * | 2016-11-02 | 2017-02-15 | 成都前锋电子仪器有限责任公司 | Low power consumption vibration detection circuit |
-
2016
- 2016-04-11 CN CN201620295126.0U patent/CN205439577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404157A (en) * | 2016-11-02 | 2017-02-15 | 成都前锋电子仪器有限责任公司 | Low power consumption vibration detection circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206820644U (en) | Power output control circuit and power circuit | |
| CN205439577U (en) | A photo -electric control circuit for starting gilding press | |
| CN201860094U (en) | Short circuit protection circuit for switch power | |
| CN204859144U (en) | Auto -lock switch circuit | |
| CN204851724U (en) | Intelligence bathroom air discharge fan control circuit | |
| CN206564464U (en) | A kind of current foldback circuit without sample resistance | |
| CN204835969U (en) | Relay control circuit during resistance -capacitance steps down | |
| CN204719477U (en) | A kind of microcontroller power supply | |
| CN206181464U (en) | Line wave absorption circuit | |
| CN106300245A (en) | Intelligent clothes cabinet overvoltage is adjustable cut off circuit | |
| CN107256056A (en) | The low-voltage circuit of power distribution cabinet | |
| CN207689874U (en) | Microcontroller automatic shutdown circuitry | |
| CN205160028U (en) | Electric wire netting intelligence overcurrent protection control system | |
| CN205160495U (en) | Zero power consumption standby touches power down switch | |
| CN106411305A (en) | Low-voltage direct current load startup and shutdown control circuit | |
| CN206004961U (en) | A kind of Internet of Things light fixture constant-current driving control circuit | |
| CN1722928B (en) | Soft-startup large power DC light source | |
| CN205336601U (en) | Energy -saving long -life LED lighting circuit | |
| CN204832859U (en) | Electromechanical way of electronic product automatic switch | |
| CN204859628U (en) | Multi -functional LED light | |
| CN206657267U (en) | A kind of automatic washing machine Zero consumption standby circuit | |
| CN204316367U (en) | A kind of debugging DC power supply | |
| CN204126938U (en) | The draught fan control circuit of welding machine | |
| CN104105247B (en) | Lamp control circuit | |
| CN208724239U (en) | LED drive power control circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Huachun Inventor after: Wang Dongbin Inventor after: Li Xiaofu Inventor before: Feng Jinquan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170609 Address after: Dongping Yongping street, Baiyun District of Guangzhou City, the 510080 Guangdong province Sheng field top industrial zone 14 floor Patentee after: Guangzhou Fude Electrical Co. Ltd. Address before: Yongchun County of Quanzhou City, Fujian province 362618 a Zhenlong Qingcun No. 38 Patentee before: Feng Jinquan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20180411 |