CN108802047A - A kind of detecting system of pencil-lead transmission process - Google Patents
A kind of detecting system of pencil-lead transmission process Download PDFInfo
- Publication number
- CN108802047A CN108802047A CN201810570302.0A CN201810570302A CN108802047A CN 108802047 A CN108802047 A CN 108802047A CN 201810570302 A CN201810570302 A CN 201810570302A CN 108802047 A CN108802047 A CN 108802047A
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- China
- Prior art keywords
- pencil
- lead
- sensor
- temperature sensor
- photoelectric sensor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Automation & Control Theory (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses a kind of detecting systems of pencil-lead transmission process.It is related to pencil production technical field.The present invention includes photoelectric sensor one, temperature sensor one, photoelectric sensor two, temperature sensor two, and photoelectric sensor one is mounted on the outlet end of transmission pipeline；Photoelectric sensor two is mounted on the arrival end of transmission pipeline；Temperature sensor one is mounted on the centre position of transmission pipeline；Temperature sensor one is used to detect the temperature data of pencil-lead in transmission pipeline；Temperature sensor two is mounted in sink；Temperature sensor two is for detecting water temperature data in sink；The temperature data of detection is transmitted to PLC by temperature sensor one and temperature sensor two.The present invention detects the break signal of pencil-lead by multiple photoelectric sensors, can timely find failure and control the work of work unit, reduce economic loss.
Description
Technical field
The invention belongs to pencil production technical fields, more particularly to a kind of detecting system of pencil-lead transmission process.
Background technology
The main component of pencil-lead is all graphite.The pen core of pencil is to be mixed in a certain ratio system with graphite and clay in fact
At.Easily there is the fracture of pen core during producing transmission in existing pencil-lead, subsequent processing is influenced, in the normal of production
It needs manually to patrol, waste of manpower financial resources.
Invention content
The purpose of the present invention is to provide a kind of detecting systems of pencil-lead transmission process, and lead is detected by photoelectric sensor
The break signal of pen core, and fault data can be sent out to background server by PLC, be rapidly performed by response complete to equipment into
Row is safeguarded；If backstage inspection personnel not timely handling failure, shuts down unit；Detect that pencil-lead is broken in photoelectric sensor one
Signal closes the work of work unit by PLC, reduces economic loss.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of detecting system of pencil-lead transmission process, including photoelectric sensor one, temperature sensor one, light
Electric transducer two, temperature sensor two, the photoelectric sensor one are mounted on the outlet end of transmission pipeline；
The photoelectric sensor two is mounted on the arrival end of transmission pipeline；
Wherein, the photoelectric sensor one and photoelectric sensor two are by the data transmission of detection to PLC；The photoelectric transfer
Sensor one and photoelectric sensor two are used to the integrality of detection pencil-lead；
The temperature sensor one is mounted on the centre position of transmission pipeline；The temperature sensor one is transmitted for detecting
The temperature data of pencil-lead in pipeline；
The temperature sensor two is mounted in sink；The temperature sensor two is for detecting water temperature data in sink；
The temperature data of detection is transmitted to PLC by the temperature sensor one and temperature sensor two.
Preferably, two work step of the photoelectric sensor is as follows：
Step 1, photoelectric sensor two detect whether transmission pipeline entrance is broken by pencil-lead；
Step 2, if pencil-lead is broken, photoelectric sensor two is by the signal transmission of detection to PLC；PLC is by the information of detection
It is converted into fault message, background server is transmitted to by wireless communication module, background server closes work unit；And pass through
Alarm module controls the work of buzzer；
If the unbroken work unit normal work of pencil-lead.
Preferably, one work step of the photoelectric sensor is as follows：
Step 1, photoelectric sensor one detect whether transmission pipeline outlet is broken by pencil-lead；
Step 2, if pencil-lead is broken, PLC will close work unit；And the work of buzzer is controlled by alarm module；
If the unbroken work unit normal work of pencil-lead.
Preferably, the photoelectric sensor one includes transmitter, receiver and detection circuit；The transmitter is using luminous
Diode is as light emitting source；The photoelectric sensor one and photoelectric sensor two are all made of E3JK-R4M1 feedback reflector types NPN five
Linear light electric transducer.
Preferably, the temperature sensor one and temperature sensor two are PT100 temperature sensors.
The invention has the advantages that：
The present invention detects the break signal of pencil-lead by photoelectric sensor, and can be sent out to background server by PLC
Fault data is rapidly performed by response and completes to safeguard equipment；If backstage inspection personnel not timely handling failure, shuts down
Unit；Work of the pencil-lead break signal by PLC closing work units is detected in photoelectric sensor one, reduces economic damage
It loses.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the detecting system schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Refering to Figure 1, the present invention is a kind of detecting system of pencil-lead transmission process, including photoelectric sensor 1,
Temperature sensor 1, photoelectric sensor 28, temperature sensor two, photoelectric sensor 1 are mounted on the outlet end of transmission pipeline 9
On；Photoelectric sensor 28 is mounted on the arrival end of transmission pipeline 9；
Wherein, photoelectric sensor 1 and photoelectric sensor 28 are by the data transmission of detection to PLC；Photoelectric sensor one
6 and photoelectric sensor 28 be used to detection pencil-lead integrality；
Temperature sensor 1 is mounted on the centre position of transmission pipeline 9；Temperature sensor 1 is for detecting transmission pipeline 9
The temperature data of interior pencil-lead；
Temperature sensor two is mounted in sink 1；Temperature sensor two is for detecting water temperature data in sink 1；
The temperature data of detection is transmitted to PLC by temperature sensor 1 and temperature sensor two；
When rated value of the temperature that temperature sensor 1 or temperature sensor two detect higher than setting, PLC passes through control
Water pump in work unit increases the water in sink, and reduces the temperature of cooling water in sink.
Wherein, 28 work step of photoelectric sensor is as follows：
Step 1, photoelectric sensor 28 detect whether 9 entrance of transmission pipeline is broken by pencil-lead；
Step 2, if pencil-lead is broken, photoelectric sensor 28 is by the signal transmission of detection to PLC；PLC is by the letter of detection
Breath is converted into fault message, is transmitted to background server by wireless communication module, background server closes work unit；And lead to
Cross the work of alarm module control buzzer；
If the unbroken work unit normal work of pencil-lead.
Wherein, one 6 work step of photoelectric sensor is as follows：
Step 1, photoelectric sensor 1 detect whether the outlet of transmission pipeline 9 is broken by pencil-lead；
Step 2, if pencil-lead is broken, PLC will close work unit；And the work of buzzer is controlled by alarm module；
If the unbroken work unit normal work of pencil-lead.
Wherein, photoelectric sensor 1 includes transmitter, receiver and detection circuit；Transmitter is made using light emitting diode
For light emitting source；Photoelectric sensor 1 and photoelectric sensor 28 are all made of five line photoelectric sensings of E3JK-R4M1 feedback reflector types NPN
Device.
Wherein, temperature sensor 1 and temperature sensor two are PT100 temperature sensors.
Wherein, alarm module is SW-420 alarm modules；Wireless communication module is LC12S one wireless communication modules.
As shown in Fig. 2, the both ends of transmission pipeline 9 are bolted on respectively on two supporting rods 5, and adjusted by bolt
The height of transmission pipeline 9；The outlet end of transmission pipeline 9 is identical as the height for the arrival end that sink 1 is equipped with；Sink 1 is mounted on
In support leg 2；The side of support leg 2 is equipped with water tank 4；The water outlet for the water pump installed in water tank 4 and with the water installed on sink 1
The entrance of pipe 3 is connected.
It is worth noting that, in above system embodiment, included each unit is only drawn according to function logic
Point, but it is not limited to above-mentioned division, as long as corresponding function can be realized；In addition, each functional unit is specific
Title is also only to facilitate mutually distinguish, the protection domain being not intended to restrict the invention.
In addition, one of ordinary skill in the art will appreciate that realizing all or part of step in the various embodiments described above method
It is that relevant hardware can be instructed to complete by program, corresponding program can be stored in a computer-readable storage and be situated between
In matter, the storage medium, such as ROM/RAM, disk or CD.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of detecting system of pencil-lead transmission process, including photoelectric sensor one (6), temperature sensor one (7), photoelectric transfer
Sensor two (8), temperature sensor two, it is characterised in that：
The photoelectric sensor one (6) is mounted on the outlet end of transmission pipeline (9)；
The photoelectric sensor two (8) is mounted on the arrival end of transmission pipeline (9)；
Wherein, the photoelectric sensor one (6) and photoelectric sensor two (8) are by the data transmission of detection to PLC；The photoelectricity
Sensor one (6) and photoelectric sensor two (8) are used to the integrality of detection pencil-lead；
The temperature sensor one (7) is mounted on the centre position of transmission pipeline (9)；The temperature sensor one (7) is for examining
Survey the temperature data of transmission pipeline (9) interior pencil-lead；
The temperature sensor two is mounted in sink (1)；The temperature sensor two is for detecting the interior water temperature number of sink (1)
According to；
The temperature data of detection is transmitted to PLC by the temperature sensor one (7) and temperature sensor two.
2. a kind of detecting system of pencil-lead transmission process according to claim 1, which is characterized in that the photoelectric sensing
Device two (8) work step is as follows：
Whether step 1, photoelectric sensor two (8) detection transmission pipeline (9) entrance are broken by pencil-lead；
Step 2, if pencil-lead is broken, photoelectric sensor two (8) is by the signal transmission of detection to PLC；PLC is by the information of detection
It is converted into fault message, background server is transmitted to by wireless communication module, background server closes work unit；And pass through
Alarm module controls the work of buzzer；
If the unbroken work unit normal work of pencil-lead.
3. a kind of detecting system of pencil-lead transmission process according to claim 1, which is characterized in that the photoelectric sensing
Device one (6) work step is as follows：
Whether step 1, photoelectric sensor one (6) detection transmission pipeline (9) export and are broken by pencil-lead；
Step 2, if pencil-lead is broken, PLC will close work unit；And the work of buzzer is controlled by alarm module；
If the unbroken work unit normal work of pencil-lead.
4. a kind of detecting system of pencil-lead transmission process according to claim 1, which is characterized in that the photoelectric sensing
Device one (6) includes transmitter, receiver and detection circuit；The transmitter is using light emitting diode as light emitting source；The light
Electric transducer one (6) and photoelectric sensor two (8) are all made of five linear light electric transducers of E3JK-R4M1 feedback reflector types NPN.
5. a kind of detecting system of pencil-lead transmission process according to claim 1, which is characterized in that the temperature sensing
Device one (7) and temperature sensor two are PT100 temperature sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810570302.0A CN108802047A (en) | 2018-06-05 | 2018-06-05 | A kind of detecting system of pencil-lead transmission process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810570302.0A CN108802047A (en) | 2018-06-05 | 2018-06-05 | A kind of detecting system of pencil-lead transmission process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108802047A true CN108802047A (en) | 2018-11-13 |
Family
ID=64088656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810570302.0A Pending CN108802047A (en) | 2018-06-05 | 2018-06-05 | A kind of detecting system of pencil-lead transmission process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108802047A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340024A (en) * | 2019-07-01 | 2019-10-18 | 上海欧润化妆品有限公司 | A kind of eyebrow pencil detection device and the method using the disconnected core of device detection eyebrow pencil |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3033687U (en) * | 1996-07-18 | 1997-01-28 | 佐藤 健司 | Writing lead supply mechanism in mechanical pencil |
| CN102937594A (en) * | 2012-11-02 | 2013-02-20 | 上海华力微电子有限公司 | Defect detecting system and method |
| CN103698343A (en) * | 2013-12-30 | 2014-04-02 | 上海瑞伯德智能系统科技有限公司 | Pencil nib defect detection device |
| CN204869595U (en) * | 2015-07-03 | 2015-12-16 | 浙江晋晟塑业有限公司 | Automatic fan cooler of double screw extruder |
| CN205262993U (en) * | 2015-12-03 | 2016-05-25 | 安硕文教用品（上海）股份有限公司 | Defect detecting sorting unit in wooden pencil board course of working |
| CN107206815A (en) * | 2015-01-30 | 2017-09-26 | 惠普发展公司，有限责任合伙企业 | Crack for the printhead with multiple print head dies is sensed |
-
2018
- 2018-06-05 CN CN201810570302.0A patent/CN108802047A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3033687U (en) * | 1996-07-18 | 1997-01-28 | 佐藤 健司 | Writing lead supply mechanism in mechanical pencil |
| CN102937594A (en) * | 2012-11-02 | 2013-02-20 | 上海华力微电子有限公司 | Defect detecting system and method |
| CN103698343A (en) * | 2013-12-30 | 2014-04-02 | 上海瑞伯德智能系统科技有限公司 | Pencil nib defect detection device |
| CN107206815A (en) * | 2015-01-30 | 2017-09-26 | 惠普发展公司，有限责任合伙企业 | Crack for the printhead with multiple print head dies is sensed |
| CN204869595U (en) * | 2015-07-03 | 2015-12-16 | 浙江晋晟塑业有限公司 | Automatic fan cooler of double screw extruder |
| CN205262993U (en) * | 2015-12-03 | 2016-05-25 | 安硕文教用品（上海）股份有限公司 | Defect detecting sorting unit in wooden pencil board course of working |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340024A (en) * | 2019-07-01 | 2019-10-18 | 上海欧润化妆品有限公司 | A kind of eyebrow pencil detection device and the method using the disconnected core of device detection eyebrow pencil |
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| PB01 | Publication | ||
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Application publication date: 20181113 |