CN206740882U - A kind of zero pulse per second (PPS) igniter production detection means - Google Patents
A kind of zero pulse per second (PPS) igniter production detection means Download PDFInfo
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- CN206740882U CN206740882U CN201720514235.1U CN201720514235U CN206740882U CN 206740882 U CN206740882 U CN 206740882U CN 201720514235 U CN201720514235 U CN 201720514235U CN 206740882 U CN206740882 U CN 206740882U
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- pps
- detection means
- pulse per
- zero pulse
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Abstract
The utility model discloses a kind of zero pulse per second (PPS) igniter production detection means, it is characterised in that：Including one-chip computer module, one-chip computer module is connected with measurement signal modular converter, display module, display screen drive module and alarm module；The measurement signal modular converter is connected with signal measurement module, and the measurement signal modular converter includes igniting detection module and inhales valve detection module；The igniting detection module is made up of optocoupler, resistance, electric capacity；The suction valve detection module is made up of resistance.Its feature is：It is small volume, simple in construction, it is easy to operate, the duration of ignition, spark rate can be detected, the valve time is inhaled, inhales more item datas such as valve electric current and whether qualified automatic decision product is more efficient.
Description
Technical field
The utility model belongs to testing techniques of equipment field, more particularly, to a kind of zero pulse per second (PPS) igniter production detection dress
Put.
Background technology
Zero pulse per second (PPS) igniter is often covered in process of production to be required for the duration of ignition, spark rate, inhale valve time, suction valve
Electric current is tested.The duration of ignition of existing igniter, spark rate, suction valve time, suction valve electric current need individually purchase to set
It is standby to be detected, and cost of equipment is high, volume is big, fragile, is inconvenient to operate and operates in this narrow and small place of streamline
Time of getting up is long；This more detection devices detect the capacity requirements that could meet production line together, and equipment detects
Result out also needs to manually go to judge whether to meet the requirements of the customers, when judging easily by non-compliant pulse firing
Device is mixed into certified products, causes client returns.
Producing a kind of can directly detect this several parameters and the whether qualified product of automatic decision seems and is extremely necessary.
Utility model content
The purpose of this utility model is to be directed to above-mentioned the shortcomings of the prior art, there is provided a kind of zero pulse per second (PPS) igniter life
Produce detection means, it has small volume, simple in construction, easy to operate, can detect the duration of ignition, spark rate, inhale the valve time,
The characteristics of inhaling more item datas such as valve electric current and whether qualified more efficient automatic decision product.
To achieve these goals, technical scheme is used by the utility model：A kind of zero pulse per second (PPS) igniter production
Detection means, including one-chip computer module, one-chip computer module are connected with measurement signal modular converter, display module, display screen driving
Module and alarm module；The measurement signal modular converter is connected with signal measurement module, the measurement signal modular converter bag
Include igniting detection module and inhale valve detection module；The igniting detection module is made up of optocoupler, resistance, electric capacity；The suction valve inspection
Module is surveyed to be made up of resistance.
Further, the signal measurement module includes thimble, buckle, plastic stent and without locking press button.
Further, the display module uses LCD liquid crystal display screen.
Further, the display screen drive module uses HT1621B chips.
Further, the alarm module uses buzzer.
Further, the operating voltage of the single-chip microcomputer is 3.3V.
After said structure, the utility model is compared to the prior art advantageously：The utility model passes through
Signal measurement module collects signal, then transmits signal to measurement signal modular converter and carries out signal conversion by analog signal turn
Change data signal into, it is qualified then to judge whether compared with default value in single-chip microcomputer, when the indices of product close
During lattice buzzer call and on a display screen show " PS " and be detected qualified product be flowed into next link；When in product
Have when not met no less than 1 index, product is parked in this detection and display screen display measurement parameter, is easy to worker can be more
Intuitively find out that parameter is not met, and be adjusted for unqualified parameter, more efficiently.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is one-chip computer module schematic diagram of the present utility model.
Fig. 3 is display module schematic diagram of the present utility model.
Fig. 4 is display screen drive module schematic diagram of the present utility model.
Fig. 5 is igniting detection module schematic diagram of the present utility model.
Fig. 6 is suction valve detection module schematic diagram of the present utility model.
Embodiment
As described below is only preferred embodiment of the present utility model, does not therefore limit protection model of the present utility model
Enclose, the utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment, as shown in Fig. 1 to Fig. 6：A kind of zero pulse per second (PPS) igniter production detection means, including one-chip computer module,
One-chip computer module is connected with measurement signal modular converter, display module, display screen drive module and alarm module；Wherein measurement letter
Number modular converter is connected with signal measurement module, and wherein measurement signal modular converter includes igniting detection module and inhales valve detection mould
Block；Wherein igniting detection module is made up of optocoupler, resistance, electric capacity,；Valve detection module is wherein inhaled to be made up of resistance.Wherein signal
Measurement module includes thimble, buckle, plastic stent and without locking press button；Thimble be used for withstand all cable terminals bottom and
At the top of ignition electrode.Wherein display module uses LCD liquid crystal display screen, can be preferably in a same interface display igniting
Between, spark rate, inhale the valve time, inhale valve electric current and " PS ".Wherein display screen drive module uses HT1621B chips.Wherein report
Alert module uses buzzer, plays suggesting effect.Wherein the operating voltage of single-chip microcomputer is 3.3V, using the monolithic of this low-power consumption
Machine can reduce unnecessary energy consumption.
Signal is collected by signal measurement module using said structure, then transmits signal to measurement signal modular converter
Carry out signal conversion converts analog signals into data signal, then with the default duration of ignition, spark rate, suction in single-chip microcomputer
Valve time, the value of suction valve electric current are compared one by one judges whether qualified, the buzzer ring when the indices of product are qualified
Cry and show " PS " on a display screen and be detected qualified product and be flowed into next link；When having in product no less than 1
When index is not met, product is parked in this detection and display screen display measurement parameter, is easy to worker more intuitively to find out
That parameter is not met, and is adjusted for unqualified parameter, more efficiently.
Claims (6)
- A kind of 1. zero pulse per second (PPS) igniter production detection means, it is characterised in that：Including one-chip computer module, one-chip computer module connection There are measurement signal modular converter, display module, display screen drive module and alarm module；The measurement signal modular converter connection There is signal measurement module, the measurement signal modular converter includes igniting detection module and inhales valve detection module；The igniting inspection Module is surveyed to be made up of optocoupler, resistance, electric capacity；The suction valve detection module is made up of resistance.
- A kind of 2. zero pulse per second (PPS) igniter production detection means according to claim 1, it is characterised in that：The signal is surveyed Measuring module includes thimble, buckle, plastic stent and without locking press button.
- A kind of 3. zero pulse per second (PPS) igniter production detection means according to claim 1, it is characterised in that：The display mould Block uses LCD liquid crystal display screen.
- A kind of 4. zero pulse per second (PPS) igniter production detection means according to claim 1, it is characterised in that：The display screen Drive module uses HT1621B chips.
- A kind of 5. zero pulse per second (PPS) igniter production detection means according to claim 1, it is characterised in that：The alarm mould Block uses buzzer.
- A kind of 6. zero pulse per second (PPS) igniter production detection means according to claim 1, it is characterised in that：The single-chip microcomputer Operating voltage be 3.3V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514235.1U CN206740882U (en) | 2017-05-10 | 2017-05-10 | A kind of zero pulse per second (PPS) igniter production detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514235.1U CN206740882U (en) | 2017-05-10 | 2017-05-10 | A kind of zero pulse per second (PPS) igniter production detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206740882U true CN206740882U (en) | 2017-12-12 |
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ID=60565148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720514235.1U Expired - Fee Related CN206740882U (en) | 2017-05-10 | 2017-05-10 | A kind of zero pulse per second (PPS) igniter production detection means |
Country Status (1)
| Country | Link |
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| CN (1) | CN206740882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957293A (en) * | 2018-07-23 | 2018-12-07 | 三门康创电子科技有限公司 | A kind of zero pulse per second (PPS) igniter production detection device |
-
2017
- 2017-05-10 CN CN201720514235.1U patent/CN206740882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957293A (en) * | 2018-07-23 | 2018-12-07 | 三门康创电子科技有限公司 | A kind of zero pulse per second (PPS) igniter production detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20210510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |