CN209411094U - A kind of monitoring system of conveyor belt workpieces passing time - Google Patents
A kind of monitoring system of conveyor belt workpieces passing time Download PDFInfo
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- CN209411094U CN209411094U CN201821936401.8U CN201821936401U CN209411094U CN 209411094 U CN209411094 U CN 209411094U CN 201821936401 U CN201821936401 U CN 201821936401U CN 209411094 U CN209411094 U CN 209411094U
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- conveyer belt
- monitoring system
- conveyor belt
- passing time
- induction pieces
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Abstract
The utility model discloses a kind of monitoring systems of conveyor belt workpieces passing time, the induction pieces including being set to conveyer belt at equal intervals；Obtain the optical detection apparatus of the optical information of each induction pieces；Using optical information as timing trigger condition, the timer of timing is carried out to the duration used that conveyer belt transmits the distance between two neighboring induction pieces；It is connected with timer, according to the transmitting total duration of each timing duration calculating workpiece and respectively apart from corresponding transmission line speeds, and total duration and each master control circuit plate for transmitting line speeds and being sent to the PC machine of manufacturing execution system will be transmitted.Using technical solution provided by the utility model embodiment, administrative staff can verify conveyer belt by the transmitting total duration and each transmission line speeds for checking workpiece, and whether there is a phenomenon where stopping or of short duration stagnations, significantly reduce the influence to technological parameter and line balance time, product quality is improved, the probability of personnel safety accident generation is significantly reduced.
Description
Technical field
The utility model relates to mechanical equipment technical fields, more particularly to a kind of monitoring of conveyor belt workpieces passing time
System.
Background technique
Product in the occasion for using conveyer belt, such as drying tunnel, assembly line transmits, and working hour balance is stressed on assembly line,
The linear velocity needs of conveyer belt match with front and back station operating speed, and too fast to will cause leakage operation, it will cause working hours slowly excessively
Loss.Especially in the more demanding epoxy glue baking time control of technological parameter, the distribution of drying tunnel warm area and conveyer belt linear speed
Degree has a significant impact to glue curing degree.
Transmission line speeds, but motor speed and conveyer belt linear speed are adjusted by adjusting motor speed in practical applications
Accurate corresponding relationship is generally deficient of between degree.In addition, in the case where transmission line speeds require relatively low scene, since motor turns
Speed is too low, and the interference of conveyer belt and transmission mechanism will lead to conveyer belt stopping or of short duration stagnation, leads to conveyer belt transmission speed
It is non-linear and generate larger discrepancy with the processing parameter setting time, influence technological parameter or line balance time.If transmitting belt length
Time stop and it is undiscovered, may cause product quality hidden danger even personnel safety accident.
In conclusion when how to efficiently solve the non-linear effects technological parameter or line balance of conveyer belt transmission speed
Between, conveyer belt for a long time stop and it is undiscovered, may cause product quality hidden danger even personnel safety accident the problems such as, be
Those skilled in the art's urgent problem at present.
Utility model content
The purpose of the utility model is to provide a kind of monitoring system of conveyor belt workpieces passing time, which is passed
The monitoring system for passing the time significantly reduces influence to technological parameter and line balance time, improves product quality, larger
Ground reduces the probability of personnel safety accident generation.
In order to solve the above technical problems, the utility model provides the following technical solutions:
A kind of monitoring system of conveyor belt workpieces passing time, comprising:
It is set to the induction pieces of conveyer belt at equal intervals；
It is set to above the conveyer belt, obtains the optical detection apparatus of the optical information of each induction pieces；
It is connected with the optical detection apparatus, using the optical information as timing trigger condition, the conveyer belt is transmitted
The duration used of the distance between the two neighboring induction pieces carries out the timer of timing；
It is connected with the timer, the transmitting total duration of workpiece and each described apart from corresponding is calculated according to each timing duration
Line speeds are transmitted, and the conveyer belt total duration and each transmission line speeds are sent to the PC machine of manufacturing execution system
Master control circuit plate.
In a kind of specific embodiment of the utility model, further includes:
It is connected with the master control circuit plate, the warning device alarmed the timing duration beyond preset time range.
In a kind of specific embodiment of the utility model, further includes:
It is set to the master control circuit plate, what the time upper limit and minimum time to the preset time range were set
Key.
In a kind of specific embodiment of the utility model, the warning device includes buzzer.
In a kind of specific embodiment of the utility model, the optical detection apparatus is specially fibre optical sensor.
In a kind of specific embodiment of the utility model, the induction pieces be the color of color and the conveyer belt not
Same colour band.
In a kind of specific embodiment of the utility model, the colour band is fixing printing in the color of the conveyer belt
Band.
In a kind of specific embodiment of the utility model, further includes:
It is connected with the master control circuit plate, shows the liquid crystal display of the transmitting total duration and each transmission line speeds
Device.
In a kind of specific embodiment of the utility model, further includes:
Support the bracket of the optical detection apparatus.
In a kind of specific embodiment of the utility model, the master control circuit plate passes through Serial Port Line and the PC machine phase
Even.
Using the monitoring system of conveyor belt workpieces passing time provided by the utility model embodiment, by being provided with
It is spaced the conveyer belt of induction pieces, and setting optical detection apparatus in side's passes through light during conveyer belt transmitting on a moving belt
Learn detection device and acquire the optical information of each induction pieces, and be provided with the timer being connected with optical detection apparatus, timer with
The optical information of induction pieces is timing trigger condition, and the duration used of the distance between two neighboring induction pieces is transmitted to conveyer belt
Timing is carried out, and is provided with the master control circuit plate being connected with timer, master control circuit plate calculates workpiece according to each timing duration
It transmits total duration and respectively apart from corresponding transmission line speeds, and transmitting total duration and each transmission line speeds is sent to manufacture
The PC machine of execution system, administrative staff can be by checking that transmitting total duration and each transmission line speeds verify whether conveyer belt is sent out
The phenomenon that raw stopping or of short duration stagnation, the influence to technological parameter and line balance time is significantly reduced, product product are improved
Matter significantly reduces the probability of personnel safety accident generation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural block diagram of the monitoring system of conveyor belt workpieces passing time in the utility model embodiment.
It is marked in attached drawing as follows:
1- conveyer belt, 2- induction pieces, 3- optical detection apparatus, 4- timer, 5- master control circuit plate, 6-PC machine, 7- buzzing
Device, 8- liquid crystal display, 9- bracket, 10- Serial Port Line.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and specific implementation
The utility model is described in further detail for mode.Obviously, described embodiment is only the utility model a part
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, fall within the protection scope of the utility model.
Referring to Fig. 1, Fig. 1 is a kind of structure of the monitoring system of conveyor belt workpieces passing time in the utility model embodiment
The monitoring system of block diagram, the conveyor belt workpieces passing time may include:
It is set to the induction pieces 2 of conveyer belt 1 at equal intervals；
It is set to 1 top of conveyer belt, obtains the optical detection apparatus 3 of the optical information of each induction pieces 2；
It is connected with optical detection apparatus 3, using optical information as timing trigger condition, conveyer belt 1 is transmitted each two neighboring
The duration used of the distance between induction pieces 2 carries out the timer 4 of timing；
It is connected with timer 4, the transmitting total duration of workpiece is calculated according to each timing duration and respectively apart from corresponding conveyer belt
Linear velocity, and by transmit total duration and transmit line speeds be sent to manufacturing execution system PC machine 6 master control circuit plate 5.
The monitoring system of conveyor belt workpieces passing time provided by the utility model embodiment may include being set to biography
Send the induction pieces 2 of band 1, the induction pieces 2 on conveyer belt 1 can be to be marked using colour band or coloured pencil, is also possible to select
The feed belt for having fixed intervals in itself (for example can be the conveyer belt 1 with partition, or be provided with the conveyer belt of protrusion
1), and the spacing distance between two neighboring induction pieces 2 can also be set according to the actual situation, and the utility model is implemented
Example is not construed as limiting this.
The monitoring system of the conveyor belt workpieces passing time can also include the optical detection dress for being set to 1 top of conveyer belt
3 are set, the optical information of each induction pieces 2 is obtained by the optical detection apparatus 3.The optical detection apparatus 3 can select optical fiber to pass
Sensor can set the color of each induction pieces 2 to color more biggish than 1 intrinsic colour difference of conveyer belt, utilize conveyer belt 1
At not set induction pieces 2 be provided at induction pieces 2 to the difference of the albedo of light, fibre optical sensor is according to by two
The difference of the light quantity of acquisition can identify the optical information of induction pieces 2.The optical detection apparatus 3 can also select face
Colour sensor can be with by distinguishing at induction pieces 2 with the different colours being provided at induction pieces 2 to not setting for conveyer belt 1
The optical information of induction pieces 2 is identified.In addition to this it is possible to be the optical detection apparatus 3 of other classes, as long as can be right
The optical information of induction pieces 2 is identified that the utility model embodiment does not limit this.
The monitoring system of conveyor belt workpieces passing time provided by the utility model embodiment can also include and optics
The connected timer 4 of detection device 3, the optical information that timer is got using optical detection apparatus 3 are right as timing trigger condition
The duration used that conveyer belt 1 transmits the distance between each two neighboring induction pieces 2 carries out timing.Can also include and timer 4
Connected master control circuit plate 5 (MCU), which, which can be set, is being not easy to touch place, such as can be set and transmits in carrying
With 1 conveyer belt frame side.The distance between two neighboring induction pieces 2 can be previously provided in master control circuit plate 5, and can be with
Solidify the program that the distance between with good grounds each timing duration and two neighboring induction pieces 2 calculate transmission line speeds,
When getting timing duration, workpiece can be calculated automatically according to the distance between each timing duration and two neighboring induction pieces 2
Transmitting total duration and conveyer belt 1 transmit the transmission line speeds at each interval, and master control circuit plate 5 and manufacture execute MES
The PC machine 6 of system is connected, and transmitting total duration and transmission line speeds can be sent to PC machine 6 by master control circuit plate 5, can make pipe
Reason personnel more intuitively judge whether conveyer belt 1 occurs stopping or of short duration stagnation behavior.
It should be noted that when total according to the transmitting of the distance between timing duration and two neighboring induction pieces 2 to workpiece
The program that long and transmission line speeds are calculated be it is existing, the utility model embodiment does not protect this.
It should also be noted that, between timer 4 and master control circuit plate 5, being led between optical detection apparatus 3 and timer 4
It controls between wiring board 5 and PC machine 6, can be connected by wired mode to be connected wirelessly, as long as can guarantee
Normal communication, the utility model embodiment do not limit this.And timer 4 can be directly integrated into master control circuit
On plate 5, so that the route of entire monitoring system is simplified.
Using the monitoring system of conveyor belt workpieces passing time provided by the utility model embodiment, by being provided with
It is spaced the conveyer belt of induction pieces, and setting optical detection apparatus in side's passes through light during conveyer belt transmitting on a moving belt
Learn detection device and acquire the optical information of each induction pieces, and be provided with the timer being connected with optical detection apparatus, timer with
The optical information of induction pieces is timing trigger condition, and the duration used of the distance between two neighboring induction pieces is transmitted to conveyer belt
Timing is carried out, and is provided with the master control circuit plate being connected with timer, master control circuit plate calculates workpiece according to each timing duration
It transmits total duration and respectively apart from corresponding transmission line speeds, and transmitting total duration and each transmission line speeds is sent to manufacture
The PC machine of execution system, administrative staff can be by checking that transmitting total duration and each transmission line speeds verify whether conveyer belt is sent out
The phenomenon that raw stopping or of short duration stagnation, the influence to technological parameter and line balance time is significantly reduced, product product are improved
Matter significantly reduces the probability of personnel safety accident generation.
In a kind of specific embodiment of the utility model, the monitoring system of the 1 workpiece passing time of conveyer belt may be used also
To include:
It is connected with master control circuit plate 5, the warning device alarmed the timing duration beyond preset time range.
The monitoring system of 1 workpiece passing time of conveyer belt provided by the utility model embodiment can also include and master control
The connected warning device of wiring board 5.Every transmitting under the current execution task of conveyer belt 1 can be set in master control circuit plate 5 in advance
The time range of the distance between two neighboring induction pieces 2, when between the two neighboring induction pieces 2 of 1 actual transfer of conveyer belt away from
From timing duration exceed preset time range when, alarm operation can be carried out by warning device.It can be respectively in conveyer belt 1
A warning device is respectively arranged in the 6 place end of PC machine of place workshop and manufacturing execution system, to prompt 1 institute of conveyer belt simultaneously
In the administrative staff of 6 monitoring client of staff and PC machine in workshop, breakdown maintenance measure is taken in time.
In a kind of specific embodiment of the utility model, the monitoring system of the 1 workpiece passing time of conveyer belt may be used also
To include:
It is set to master control circuit plate 5, the key that the time upper limit and minimum time to preset time range are set.
Based on the above embodiment, the monitoring system of 1 workpiece passing time of conveyer belt provided by the utility model embodiment
It can also include the key for being set to master control circuit plate 5, administrative staff can be according to the reality of the current transmission task of conveyer belt 1
Border demand sets the time upper limit and minimum time of preset time range, and usage range is wider.
In a kind of specific embodiment of the utility model, warning device includes buzzer 7.
Based on the above embodiment, warning device may include buzzer 7.Because of the work of 1 place workshop of conveyer belt
Personnel inevitably cannot observe the lull phenomenon of conveyer belt 1 due to task needs or other factors in time, execute
Administrative staff before the PC machine 6 of manufacture system, which are also impossible at every moment to stare at PC machine 6, checks each timing duration, it is possible to logical
It crosses setting buzzer 7 to alarm to fault condition, improves the timeliness of fault discovery, failure can be tieed up in time
It repairs, and the cost of buzzer 7 is low.Certainly while carrying out audible alarm to failure using buzzer 7, then optics report is carried out
It is alert, therefore in the more situation of conveyer belt 1 of 1 place workshop of conveyer belt, staff is issued by warning device
Light, being capable of quick positioning failure conveyer belt 1.
In a kind of specific embodiment of the utility model, optical detection apparatus 3 is specially fibre optical sensor.
Optical detection apparatus 3 specifically can be set to fibre optical sensor.Fibre optical sensor has electrical insulation capability good, anti-electricity
Magnetic disturbance ability is strong, Noninvasive, highly sensitive, the remote monitor easy to accomplish to measured signal, corrosion-resistant, explosion-proof, light
There is flexibility on road, convenient for the advantages that coupling with computer.
In a kind of specific embodiment of the utility model, induction pieces 2 are the color color different from the color of conveyer belt 1
Band.
Based on above-mentioned fact Example, the induction pieces 2 for being set to conveyer belt 1 are specially that color is different from the color of conveyer belt 1
Colour band, if the color of conveyer belt 1 is generally green, induction pieces 2 can be set to red or white colour band.In such case
Under, optical detection apparatus 3 more can accurately identify induction pieces 2, carry out timing accurately to trigger master control circuit plate 5.In this base
On plinth, induction pieces 2 can also be set to the label with 1 unlike material of conveyer belt, in such a case, it is possible to according to conveyer belt
1 is provided at induction pieces 2 and does not set at induction pieces 2, due to the different feature of albedo of the material difference to light, improves optics
The accuracy that detection device 3 identifies induction pieces 2.
In a kind of specific embodiment of the utility model, colour band is fixing printing in the colour band of conveyer belt 1.
The colour band for being set to conveyer belt 1 is specifically as follows fixing printing in the colour band of conveyer belt 1, by mode of printing by color
Band is set to conveyer belt 1, improves the fastness of colour band, does not need that setting colour band, section are repeated several times on a conveyer belt 1
Save process.
In a kind of specific embodiment of the utility model, the monitoring system of the 1 workpiece passing time of conveyer belt may be used also
To include:
It is connected with master control circuit plate 5, the liquid crystal display 8 of display transmitting total duration and each transmission line speeds.
The monitoring system of 1 workpiece passing time of conveyer belt provided by the utility model embodiment can also include and master control
The connected liquid crystal display 7LCD of wiring board 5.Master control circuit plate 5 obtains conveyer belt 1 from timer and transmits two neighboring induction
The timing duration of the distance between part 2, and workpiece transmitting total duration and each transmission line speeds are further calculated, it can pass through
8 pairs of transmitting total durations of liquid crystal display and each transmission line speeds directly display, so that 1 place workshop of conveyer belt
Staff judges whether the transmission speed of conveyer belt 1 is excessively slow by the display result of observation liquid crystal display 8.
In a kind of specific embodiment of the utility model, the monitoring system of the 1 workpiece passing time of conveyer belt may be used also
To include:
Support the bracket 9 of optical detection apparatus 3.
The monitoring system of 1 workpiece passing time of conveyer belt provided by the utility model embodiment can also include support light
Learn the bracket 9 of detection device 3.Optical detection apparatus 3 can be fixed on 1 top of conveyer belt, side with certain altitude by bracket 9
Just acquisition of the optical detection apparatus 3 to the optical information of induction pieces 2.
In a kind of specific embodiment of the utility model, master control circuit plate 5 is connected by Serial Port Line 10 with PC machine 6.
Master control circuit plate 5 can be connected by Serial Port Line 10 with PC machine 6, and communication line is simple, as long as a pair of of transmission line
Two-way communication may be implemented, as master control circuit plate 5 can upload transmitting total duration and transmission line speeds by Serial Port Line 10
To the PC machine 6 of manufacturing execution system, the PC machine 6 of manufacturing execution system can also by the two neighboring induction pieces 2 of the transmitting of setting it
Between the time range of distance master control circuit plate 5 is sent to by Serial Port Line 10, thus greatly reduce cost, especially suitable for
Telecommunication.It in addition, can also be by bluetooth or wireless when the distance between PC machine 6 and master control circuit plate 5 are closer
Mode is transmitted.
Each embodiment is described in a progressive manner in specification, the highlights of each of the examples are with other realities
The difference of example is applied, the same or similar parts in each embodiment may refer to each other.
Detailed Jie has been carried out to a kind of monitoring system of conveyor belt workpieces passing time provided by the utility model above
It continues.Specific case used herein is expounded the principles of the present invention and embodiment, and above embodiments are said
The bright method and its core concept for being merely used to help understand the utility model.It should be pointed out that for the common of the art
For technical staff, without departing from the principle of this utility model, can also to the utility model carry out it is several improvement and
Modification, modifications and modifications also fall within the protection scope of the claims of the utility model.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or equipment for including the element.
Claims (10)
1. a kind of monitoring system of conveyor belt workpieces passing time characterized by comprising
It is set to the induction pieces (2) of conveyer belt (1) at equal intervals；
It is set to above the conveyer belt (1), obtains the optical detection apparatus (3) of the optical information of each induction pieces (2)；
It is connected with the optical detection apparatus (3), using the optical information as timing trigger condition, the conveyer belt (1) is passed
The duration used for passing the distance between two neighboring described induction pieces (2) carries out the timer (4) of timing；
It is connected with the timer (4), the transmitting total duration of workpiece and each described apart from corresponding is calculated according to each timing duration
Line speeds are transmitted, and the transmitting total duration and each transmission line speeds are sent to the PC machine of manufacturing execution system
(6) master control circuit plate (5).
2. the monitoring system of conveyor belt workpieces passing time according to claim 1, which is characterized in that further include:
It is connected with the master control circuit plate (5), the warning device alarmed the timing duration beyond preset time range.
3. the monitoring system of conveyor belt workpieces passing time according to claim 2, which is characterized in that further include:
It is set to the master control circuit plate (5), what time upper limit and minimum time to the preset time range were set
Key.
4. the monitoring system of conveyor belt workpieces passing time according to claim 2, which is characterized in that the warning device
Including buzzer (7).
5. the monitoring system of conveyor belt workpieces passing time according to any one of claims 1 to 4, which is characterized in that institute
Stating optical detection apparatus (3) is specially fibre optical sensor.
6. the monitoring system of conveyor belt workpieces passing time according to claim 5, which is characterized in that the induction pieces
(2) colour band different from the color of the conveyer belt (1) for color.
7. the monitoring system of conveyor belt workpieces passing time according to claim 6, which is characterized in that the colour band is solid
Surely it is printed in the colour band of the conveyer belt (1).
8. the monitoring system of conveyor belt workpieces passing time according to claim 1, which is characterized in that further include:
It is connected with the master control circuit plate (5), shows the liquid crystal display of the transmitting total duration and each transmission line speeds
Device (8).
9. the monitoring system of conveyor belt workpieces passing time according to claim 1, which is characterized in that further include:
Support the bracket (9) of the optical detection apparatus (3).
10. the monitoring system of conveyor belt workpieces passing time according to claim 1, which is characterized in that the master control line
Road plate (5) is connected by Serial Port Line (10) with the PC machine (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821936401.8U CN209411094U (en) | 2018-11-22 | 2018-11-22 | A kind of monitoring system of conveyor belt workpieces passing time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821936401.8U CN209411094U (en) | 2018-11-22 | 2018-11-22 | A kind of monitoring system of conveyor belt workpieces passing time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209411094U true CN209411094U (en) | 2019-09-20 |
Family
ID=67934955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821936401.8U Active CN209411094U (en) | 2018-11-22 | 2018-11-22 | A kind of monitoring system of conveyor belt workpieces passing time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209411094U (en) |
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2018
- 2018-11-22 CN CN201821936401.8U patent/CN209411094U/en active Active
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Assignee: INFIRAY TECHNOLOGIES CO.,LTD. Assignor: Yantai Airui Photo-Electric Technology Co.,Ltd. Contract record no.: X2024980006380 Denomination of utility model: A monitoring system for the transfer time of conveyor belt workpieces Granted publication date: 20190920 License type: Common License Record date: 20240530 |