CN204969435U - A cigarette tip quality detection device - Google Patents
A cigarette tip quality detection device Download PDFInfo
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- CN204969435U CN204969435U CN201520614345.6U CN201520614345U CN204969435U CN 204969435 U CN204969435 U CN 204969435U CN 201520614345 U CN201520614345 U CN 201520614345U CN 204969435 U CN204969435 U CN 204969435U
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Abstract
The utility model provides a cigarette tip quality detection device, including light source emission unit, light source receiving element, signal processing unit, signal output unit and the host computer the control unit who connects gradually, light source emission unit, light source receiving element, signal processing unit, signal output unit and host computer the control unit still connect power module respectively. The utility model provides a pair of a cigarette tip quality detection device adopts the non -contacting pickup mode, and the cigarette that can accurately discern a cigarette tip defect props up to realize single rejection.
Description
Technical field
The utility model relates to production of cigarettes mechanical field, particularly a kind of cigarette end mass checkout gear.
Background technology
Each cigarette enterprise is to cigarette quality, and as the indexs such as nominal, hungry, cigarette outward appearance are all very paid attention to, the quality of finished cigarettes quality is directly connected to the business revenue profit of the management level of enterprise.Cigarette quality is detected, wherein most important comprising cigarette end mass is detected.
Current cigarette end mass detection mode is mainly condenser type and detects, and it is contact measurement, and large by the such environmental effects such as temperature, humidity, and stability is not high, detects inaccurate.In addition, part adopts contactless checkout gear, exists when part cigarette sky falls into larger and can not detect, cause defect cigarette to flow into subsequent production station, easily cause quality accident.
Utility model content
For above problem, the utility model patent object is to devise a kind of cigarette end mass checkout gear, adopts non-contact detection mode, accurately can identify the cigarette of cigarette end defect, and realize single rejecting.The utility model is achieved through the following technical solutions:
A kind of cigarette end mass checkout gear, comprise the light source transmitter unit, light source receiving element, signal processing unit, signal output unit and the master machine control unit that connect successively, described light source transmitter unit, light source receiving element, signal processing unit, signal output unit are also connected power module respectively with master machine control unit, wherein:
Described light source transmitter unit is for generation of the infrared light of certain frequency, and described infrared light aims at cigarette end;
Described light source receiving element for receiving the infrared light of returning through described cigarette end reflections, and changes the optical signal received into the signal of telecommunication and outputs to described signal processing unit;
Described signal processing unit is used for the state judging described cigarette end according to the signal of telecommunication received;
Described output unit is used for sending rejecting signal according to the state of described cigarette end to described master machine control unit,
Described master machine control unit rejects defect cigarette for controlling culling unit.
Further, light source transmitter unit described in the utility model includes modulation circuit.
Further, light source receiving element described in the utility model includes demodulator circuit.
A kind of cigarette end mass checkout gear that the utility model provides is non-contact detecting, to cigarette end without wearing and tearing, accurately can identify the cigarette of cigarette end defect, and status signal is sent to device Host, realize single rejecting.
Accompanying drawing explanation
Referring to accompanying drawing, the utility model embodiment is described further, wherein:
Fig. 1 is the module map of a kind of cigarette end mass of the utility model checkout gear.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The utility model proposes a kind of cigarette end mass checkout gear, refer to the module map that Fig. 1 is a kind of cigarette end mass of the utility model checkout gear, comprise the light source transmitter unit, light source receiving element, signal processing unit, signal output unit and the master machine control unit that connect successively, described light source transmitter unit, light source receiving element, signal processing unit, signal output unit are also connected power module respectively with master machine control unit, power module mainly for generation of ± 15VDC, ± 5VDC power supply.Wherein:
Described light source transmitter unit is for generation of the infrared light of certain frequency, and described infrared light aims at cigarette end;
Described light source receiving element for receiving the infrared light of returning through described cigarette end reflections, and changes the optical signal received into the signal of telecommunication and outputs to described signal processing unit;
Described signal processing unit is used for the state judging described cigarette end according to the signal of telecommunication received;
Described output unit is used for sending rejecting signal according to the state of described cigarette end to described master machine control unit,
Described master machine control unit rejects defect cigarette for controlling culling unit.
Described light source transmitter unit includes modulation circuit, and light source can with certain frequency flashing.
Described light source receiving element includes demodulator circuit, optical signal consistent for frequency can be received and transfer the signal of telecommunication to.
A kind of cigarette end mass checkout gear that the utility model provides is non-contact detecting, to cigarette end without wearing and tearing, accurately can identify the cigarette of cigarette end defect, and status signal is sent to device Host, realize single rejecting.The cigarette end mass checkout gear course of work that the utility model provides is as follows:
1), under normal circumstances, cigarette transmitter unit launches the light of certain frequency, and light, after cigarette end reflections, scattering, absorption, is received by light source receiving element, and through demodulation, the light in frequency range is out demodulated, and all the other optical signals are given up.
2), receiving element changes the signal of telecommunication into according to the size of the optical signal received, and is input to follow-up signal processing unit.
3), signal processing unit according to the signal of telecommunication received, signal processing unit internal processor through judging to draw the quality state of cigarette end, and export characterize cigarette end mass signal to output unit.
4), signal output unit exports the status signal characterizing cigarette end mass to master machine control unit, and defect cigarette, according to this signal, is accurately rejected by master machine control unit.
5), usually under state, cigarette end status signal is normal state, only has that cigarette end is hungry, Kong Toushi, just sends cigarette end defect state signal.
The above detailed description of the invention of the present utility model, does not form the restriction to the utility model protection domain.Any various other made according to technical conceive of the present utility model change and distortion accordingly, all should be included in the protection domain of the utility model claim.
Claims (3)
1. a cigarette end mass checkout gear, it is characterized in that, comprise the light source transmitter unit, light source receiving element, signal processing unit, signal output unit and the master machine control unit that connect successively, described light source transmitter unit, light source receiving element, signal processing unit, signal output unit are also connected power module respectively with master machine control unit, wherein:
Described light source transmitter unit is for generation of the infrared light of certain frequency, and described infrared light aims at cigarette end;
Described light source receiving element for receiving the infrared light of returning through described cigarette end reflections, and changes the optical signal received into the signal of telecommunication and outputs to described signal processing unit;
Described signal processing unit is used for the state judging described cigarette end according to the signal of telecommunication received;
Described output unit is used for sending rejecting signal according to the state of described cigarette end to described master machine control unit,
Described master machine control unit rejects defect cigarette for controlling culling unit.
2. a kind of cigarette end mass checkout gear according to claim 1, it is characterized in that, described light source transmitter unit includes modulation circuit.
3. a kind of cigarette end mass checkout gear according to claim 1, it is characterized in that, described light source receiving element includes demodulator circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520614345.6U CN204969435U (en) | 2015-08-14 | 2015-08-14 | A cigarette tip quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520614345.6U CN204969435U (en) | 2015-08-14 | 2015-08-14 | A cigarette tip quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204969435U true CN204969435U (en) | 2016-01-20 |
Family
ID=55103878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520614345.6U Active CN204969435U (en) | 2015-08-14 | 2015-08-14 | A cigarette tip quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204969435U (en) |
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2015
- 2015-08-14 CN CN201520614345.6U patent/CN204969435U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 518052 Guangdong city of Shenzhen province Nanshan District Zhongshan Road No. 1001 TCL Science Park Research Building D1 Building 8 layer A unit 801-2. Patentee after: SHENZHEN LINK TECHNOLOGY CO., LTD. Address before: 518052 Guangdong city of Shenzhen province Nanshan District Zhongshan Road No. 1001 building to repulsion Science Park Building 8 room 801-2 unit. Patentee before: SHENZHEN LINK TECHNOLOGY CO., LTD. |