CN206146517U - Electronic scale collator - Google Patents
Electronic scale collator Download PDFInfo
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- CN206146517U CN206146517U CN201621090671.2U CN201621090671U CN206146517U CN 206146517 U CN206146517 U CN 206146517U CN 201621090671 U CN201621090671 U CN 201621090671U CN 206146517 U CN206146517 U CN 206146517U
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- electronic scale
- measured value
- collator
- image
- image processing
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Abstract
The utility model relates to an electronic scale collator. It is used for carrying out the check -up to the electronic scale that has the measured value demonstration, including being used for the force applying device to the known weight of electronic scale loading, still includes: the image acquisition device for carry out image acquisition to the measured value that the electronic scale showed, this measured value is electronic scale institute's measuring result after by the known weight of force applying device loading, the image processing device for image to the image acquisition device is gathered is handled, in order to obtain this measured value, controlling means is equipped with the default for the measured value that obtains the image processing device carries out the comparison with the default. The utility model provides an electronic scale collator realizes automatic check -up through setting up image acquisition device, image processing device and controlling means to reduce artificial operation, in order to improve production efficiency, look over the testing result and can need not the manual work, look over the condition emergence that the appearance hourglass was misunderstood in order to avoid the manual work, in order to reduce the error rate.
Description
Technical field
This utility model is related to a kind of electronic scale collator.
Background technology
In the assembling production process of electronic scale, by arranging using pipeline and on the conveyor line multiple stations, with shape
Into production line.In the assembling production process need to verify electronic scale.Existing checking procedure is, by manually by group
Electronics after dress weighs and is placed in electronic scale collator verifying electronic scale from pipeline, by manually checking verification knot
Really, if verification is qualified, electronic scale is put back to into pipeline next station is delivered to by pipeline, otherwise electronic scale is positioned over
At recovery position.In the checking procedure, due to using artificial operation, its efficiency is low and error rate is high.
The content of the invention
The purpose of this utility model be provide it is a kind of can improve production efficiency electronic scale collator.
Above-mentioned purpose is achieved by the following technical solution：
A kind of electronic scale collator, verifies for the electronic scale to showing with measured value, including for electronics
Scale loads the force application apparatus of known weight, also includes：Image collecting device, for carrying out figure to the measured value shown by electronic scale
As collection, the measured value is that electronic scale is loaded result measured after known weight by force application apparatus；Image processing apparatus, are used for
Image collecting device acquired image is processed, to obtain the measured value；Control device, is provided with preset value, for inciting somebody to action
The measured value that image processing apparatus are obtained is compared with preset value.
The electronic scale collator that this utility model is provided is by arranging image collecting device, image processing apparatus and control
Device come realize automatization verify, to reduce artificial operation, with improve production efficiency, and can without the need for manually check detection knot
Really, to avoid manually checking the situation generation for occurring that leakage is misunderstood, to reduce error rate.
Description of the drawings
Fig. 1 shows the schematic perspective view of the electronic scale production line of this utility model application；
Fig. 2 shows an orthographic projection schematic diagram of the electronic scale production line of this utility model application；
Fig. 3 shows the A-A sectional views of Fig. 2；
Fig. 4 shows the perspective exploded view of the electronic scale production line of this utility model application；
Fig. 5 shows structural representation of the present utility model；
Fig. 6 shows the schematic perspective view of the fitting device of the electronic scale production line of this utility model application；
Fig. 7 shows the three-dimensional signal of another angle of the fitting device of the electronic scale production line of this utility model application
Figure；
Fig. 8 shows the perspective exploded view of the fitting device of the electronic scale production line of this utility model application；
Fig. 9 shows that the stereo decomposing of another angle of the fitting device of the electronic scale production line of this utility model application shows
It is intended to；
Figure 10 shows an orthographic projection schematic diagram of the fitting device of the electronic scale production line of this utility model application；
Figure 11 shows the B-B sectional views of Figure 10；
Figure 12 shows the C portions partial enlarged drawing of Figure 11；
Figure 13 shows the D portions partial enlarged drawing of Figure 11；
Figure 14 shows that the schematic perspective view of device is lifted on the top of the electronic scale production line of this utility model application；
Figure 15 shows that the perspective exploded view of device is lifted on the top of the electronic scale production line of this utility model application；
Figure 16 shows that an orthographic projection schematic diagram of device is lifted on the top of the electronic scale production line of this utility model application；
Figure 17 shows the D-D sectional views of Figure 16, and wherein supporting part is in avoidance position；
Figure 18 shows the schematic diagram after crane is picked up on the basis of Figure 17, and wherein supporting part is in stopping position
Put；
Figure 19 shows the operation principle schematic diagram one of the electronic scale production line of this utility model application：
Figure 20 shows the operation principle schematic diagram two of the electronic scale production line of this utility model application：
Figure 21 shows the operation principle schematic diagram three of the electronic scale production line of this utility model application：
Figure 22 shows the operation principle schematic diagram four of the electronic scale production line of this utility model application.
Drawing reference numeral：
601 pipelines；
602 fitting devices；
603 verification stations；
604 electronic scale collators；
Lift device in 605 tops；
606 image collecting devices；
607 image processing apparatus；
608 control devices；
609 frames；
610 counterweight groups；
611 counterweight group drive mechanisms；
612 industrial cameras；
613 conveying line brackets；
10 tool pedestals；
The center of O tool pedestals, the glide direction of K positioning components；
20 positioning components, 201 positioning sliding blocks, 202 locating pieces, 203 screws；
30 bases, 301 locating piece sliding guide rails, 302 cavitys, 303 through holes；
40 hoistable platforms, 401 mid-section bodies, 402 flanks, 403 guide pillars；
The head of 50 holding screws, 501 holding screws.
Lift pedestal, 702 supporting pieces, 703 supporting parts, 704 cranes, 705 supporting piece passages, 706 supporting piece heads, 707 cunnings in 701 tops
Bar, 708 supporting piece afterbodys, 709 supporting parts, 710 supporting part sliding guide rails, 711 supporting part slide blocks, 712 first cylinders, 713 second
Cylinder, 714 studs.
Specific embodiment：
A kind of electronic scale production line as shown in Fig. 1 to Figure 22, including pipeline 601 and for carrying electronic scale (in figure
It is not shown) and fitting device 602 that electronic scale is positioned, the fitting device 602 is placed on pipeline 601 and by pipeline
601 conveyings；
The pipeline 601 is provided with verification station 603, is provided with for verifying to electronic scale at the verification station 603
Electronic scale collator 604 and for selectively lifting fitting device 602 and fitting device is left pipeline 601 or is put
Lower fitting device 602 and make the top that fitting device falls to being placed on pipeline 601 lift device 605.
In the present embodiment, the pipeline 601 can adopt prior art, such as roller pipeline, belt conveyor line etc..
The operation principle of existing electronic scale collator is general, and first to the certain weight of electronic scale applying, (this weight is
Know, which is up to tens to hundreds of kilogram) to obtain the measured value of electronic scale, by measured value (is referred to a preset value
Value) it is compared to judge whether the measurement result of electronic scale meets the requirements.As fitting device is carried on the conveyor line, here
If directly applying certain weight to electronic scale under state, then the weight for being applied eventually is acted on the conveyor line, can be right
Pipeline is impacted.Therefore, in prior art, typically electronic scale (fitting device can be included) can be removed from pipeline first
Afterwards, being transferred in electronic scale collator, it is to be verified finish after, then by electronic scale (fitting device can be included) from electronic scale school
The machine of testing is transferred back to pipeline.
For the problem for overcoming the efficiency produced because shifting back and forth low, the present invention lifts device in school by arranging top simultaneously
The fitting device for carrying electronic scale is lifted during testing, with weight (this for avoiding electronic scale collator from applying electronic scale
Weight is up to tens to hundreds of kilogram) indirect action causes pipeline to damage on the conveyor line, and improve the stability of load-bearing
And reliability.
The position detecting device that verification station whether is reached for detecting tool device is additionally provided with the verification station 603
(not shown).In the present embodiment, electronic scale collator and top can be caused to lift device reality by set location detection means
Now link, such as, when fitting device reaches verification station, position detecting device lifts dress to pipeline, electronic scale collator and top
Sending signal is put to inform that pipeline, electronic scale collator and top act device fitting device have reached verification station, it is now, defeated
Line sending can quit work, and electronic scale collator and top are lifted device and can be started working.In the present embodiment, the position detecting device
It can be position-detection sensor.
Electronic scale is the electronic scale shown with measured value；
As shown in Figures 1 to 5, the electronic scale collator 604 includes：
Force application apparatus, for loading known weight to electronic scale；
Image collecting device 606, for carrying out image acquisition to the measured value shown by electronic scale；
Image processing apparatus 607, for processing to 606 acquired image of image collecting device, to obtain the survey
Value；
Control device 608, is provided with preset value, and the measured value and preset value for image processing apparatus 607 are obtained is carried out
Relatively；
Wherein the measured value is that electronic scale is loaded result measured after known weight by force application apparatus.
The technical scheme is by arranging image collecting device 606, image processing apparatus 607 and control device 608 come real
Existing automatization's verification, further reduces artificial operation, with improve production efficiency, and can manually check testing result,
To avoid manually checking the situation generation for occurring that leakage is misunderstood, to reduce error rate.
The control device 608 includes the alarm module (not shown) that can send alarm signal and for display information
Display (not shown), comparative result of the alarm module according to measured value with preset value warn letter to choose whether to send
Number.
The technical scheme is by arranging alarm module to realize without the need for manually checking testing result, to reduce error rate.
In the present embodiment, preset value is a numerical range, and the numerical range can add by force application apparatus according to electronic scale
Determining, such as electronic scale is converted to X kilogram by the known weight that force application apparatus are loaded to the known weight of load, range of error for ±
1 kilogram, then it is between X-1 kilogram to X+1 kilogram, if measured value is fallen in the numerical range (i.e. that preset value obtains span
X-1≤measured value≤X+1), then the electronic scale is qualified products, and alarm module will not send alarm signal (such as caution sound),
Otherwise, the electronic scale is substandard product, and alarm module sends alarm signal (such as caution sound), to inform that producers can make
It is further to process.
In the present embodiment, the information that display shows can be image processing apparatus 607 obtain measured value, preset value,
Comparative result of measured value and preset value etc..
In the present embodiment, the preset value being provided with control device can be artificial setting.
The electronic scale collator 604 also includes frame 609；
The force application apparatus include counterweight group 610 and counterweight group elevating mechanism 611, and counterweight group 610 can be suspended on counterweight group
On elevating mechanism 611, the counterweight group elevating mechanism 611 is installed in frame 609 and orders about 610 relative frame 609 of counterweight group to be made
Elevating movement is selectively making counterweight group 610 load or take from electronic scale.
The counterweight group of the present embodiment can have the counterweight of standard weights comprising one or more.
Lift device 605, image collecting device 606, image processing apparatus 607 and control device 608 and be mounted in the top
In frame 609.
The image collecting device 606 includes industrial camera 612.
As shown in Fig. 6 to Figure 13, the fitting device 602 includes the tool pedestal 10 and multigroup use for support electronic scale
In the positioning component 20 for offseting to position electronic scale with electronic scale, these positioning components 20 in the tool pedestal and around
The center O of tool pedestal is circumferentially distributed；
Each positioning component 20 is slidably mounted in tool pedestal 10, and each positioning component 20 make near or away from work
The center O of dress pedestal slides；
It is respectively equipped between each positioning component 20 and tool pedestal 10 and optionally allows for or prevent the positioning component from sliding
Dynamic latch mechanism.
The fitting device of the present embodiment by each positioning component is designed as what is slidably adjusted, for different model specification
Electronic scale adjust with can adapt to so that same fitting device can realize determining for the electronic scale to different model specification
Position, use range are wide, save resources, reduces cost.And the reliability of positioning can be improved by setting latch mechanism.
The tool pedestal 10 includes base 30 and the hoistable platform 40 being liftably installed on base 30, and electronic scale is held
Hold in the palm on hoistable platform 40 to follow hoistable platform 40 to make to rise or descending motion.The technical scheme is by arranging hoistable platform
Electronic scale can be enable to reach the station of more diverse locations, in order to the design of production line, be easy to the production of electronic scale to examine
Survey.
In the present embodiment, the glide direction of the elevating movement direction of hoistable platform 40 perpendicular to each positioning component 20.This reality
Apply in example, the center O of tool pedestal is the center of base or the center of hoistable platform.
All positioning components 20 are slidably mounted on base 30.The hoistable platform drives electronic scale make when rising
Electronic scale departs from all positioning components, using electronic scale when elevated as being processed further the station for detecting to electronic scale, with
Avoid positioning component that the impact of operation is detected to the processing.
Each positioning component 20 include positioning sliding block 201 and be installed on positioning sliding block 201 for determining that electronic scale offsets
Position block 202；
It is that each positioning component is respectively equipped with one group of locating piece sliding guide rail 301 on base 30；
The positioning sliding block 201 of each positioning component is slippingly installed on locating piece sliding guide rail 301.The technical scheme is tied
Structure is simple, is oriented to by arranging slip of the locating piece sliding guide rail to the positioning sliding block of each positioning component.
Each latch mechanism includes holding screw 50；
The positioning sliding block 201 of each positioning component is provided with screw 203, and holding screw 50 is threadedly coupled with screw 203, and tightly
Determine 50 one end of screw to offset through screw 203 with base 30.Especially, the one end of the rod of holding screw 50 through screw 203 with
Base 30 offsets, and the bar portion other end of holding screw 50 is connected with the head 501 of holding screw.The technical scheme structure letter
It is single, it is easy to operate.
When tightening holding screw, positioning component is prevented to slide；
When unscrewing holding screw, it is allowed to which positioning component slides.
In the present embodiment, each latch mechanism includes two holding screws, and this two holding screws are distributed in the both sides of locating piece.
The head 501 of the holding screw is knurled head.The technical scheme is realized tightening manually or unscrewing holding screw
To realize manual locking or unclamp each positioning component, in order to adjust the position of each positioning component manually.
Glide direction K of these positioning components intersects at the center O of tool pedestal.
The base 30 is provided with for housing the cavity 302 of the hoistable platform 40, the hoistable platform 40 make to rise or under
Walk out during drop motion or enter the cavity 302, especially, when the hoistable platform 40 drops to extreme lower position, hoistable platform 40
In the cavity 302.The technical scheme can cause compact conformation, save space by arranging cavity, especially save and deposit
Between emptying.
Guiding mechanism is provided between the hoistable platform 40 and base 30, the hoistable platform 40 is risen by the guiding of guiding mechanism
Drop motion.The technical scheme is oriented to by arranging raising and lowering motion of the guiding mechanism to hoistable platform, in order to position
The accurate control put.
The hoistable platform 40 is included mid-section body 401 and multiple is connected with mid-section body 401 and circumferential around mid-section body 401
The flank 402 of distribution；
The guiding mechanism includes the guide pillar 403 on hoistable platform 40 and the perforation 303 on base 30, guide pillar
403 one end is connected with hoistable platform 40, and through perforation 303, guide pillar 403 is slided with perforation 303 and matched somebody with somebody the other end of guide pillar 403
Close.
In the present embodiment, in butterfly, flank has 4 pieces to hoistable platform, and each flank is respectively equipped with a guide pillar, is every on base
Root guide pillar is respectively equipped with a perforation.
The lift drive mechanism (not shown) for making elevating movement for ordering about hoistable platform can be with guide pillar through perforation
One end connection.
In the present embodiment, there are 4 groups of positioning components, the spatial distribution between adjacent two flank has 1 group of positioning group.
As shown in Figure 14 to Figure 18, device 605 is lifted on the top to be included：
Lift pedestal 701 in top；
Supporting piece 702, in the present embodiment, supporting piece 702 is used for the object that support needs to be lifted by top, and for example, supporting piece 702 can be used for
Support fitting device 602, especially can support fitting device hoistable platform 40；
Elevating mechanism, is installed on supporting piece 702 and top is lifted between pedestal 701, lifts pedestal for ordering about 702 relative top of supporting piece
701 make elevating movement；
Supporting part 703, is supported in top and lifts on pedestal 701, and it is movable relative can to push up act pedestal 701；
Supporting part drive mechanism, is installed on top and lifts between pedestal 701 and supporting part 703, for ordering about supporting part 703 one
Switch between the blocking position of support supporting piece 702 and one and the avoidance position of the disengaging of supporting piece 702.
The technical scheme can be adjusted the position of supporting piece and be lifted by setting elevating mechanism and (for example be held by the object that top is lifted
It is loaded with the fitting device of electronic scale), hereafter, by supporting part come support supporting piece, therefrom by the active force suffered by supporting piece from liter
Supporting part is transferred on descending mechanism, is damaged with avoiding elevating mechanism over-stressed, reached the purpose of protection elevating mechanism, and carry
The stability and reliability of high load-bearing.Be particularly applied in the checking procedure of electronic scale, supporting piece except bear fitting device and
Outside the action of gravity of electronic scale itself, the active force of known weight applied to electronic scale in electronic scale collator is also subjected to.
When supporting part is in blocking position, supporting piece is supported on supporting part, i.e. supporting part support supporting piece；
When supporting part is in avoidance position, supporting piece is mutually disengaged with supporting part, and now, supporting piece can be in the drive of elevating mechanism
Make lower relative top lift pedestal and make elevating movement.
The elevating mechanism includes the crane 704 that can be used for support base and lifts base for ordering about 704 relative top of crane
Seat 701 makees the crane drive mechanism of elevating movement, and the crane drive mechanism is installed on top and lifts pedestal 701 and crane 704
Between；
The supporting piece 702 is installed on crane 704 to follow crane 704 to move.The technical scheme simple structure, design
Rationally.
The crane 704 is provided with the supporting piece passage 705 extended along the elevating movement direction of crane 704；
The supporting piece 702 slippingly passes through supporting piece passage 705, so that supporting piece 702 can the work lifting fortune of OQ t frame 704
It is dynamic；
The supporting structure that supporting piece 702 can be made to be shelved on crane 704 is provided between the supporting piece 702 and crane 704；
When supporting part 703 is in avoidance position, supporting piece 702 is shelved on crane in the presence of the gravity of its own
So that supporting piece 702 can follow 704 relative top of crane to lift pedestal 701 makees elevating movement on 704；
When supporting part 703 is in blocking position, supporting piece 702 is supported on supporting part 703, so that supporting piece 702 can phase
Elevating movement is made to crane 704.
The technical scheme realizes that crane and the OQ t of supporting piece are moved, so that the base and hoistable platform of fitting device
Realize that OQ t is moved.
The supporting piece 704 includes supporting piece head 706, slide bar 707 and supporting piece afterbody 708；
Supporting piece head 706 can be slided located at the bottom of slide bar 707, slide bar 707 located at the top of slide bar 707, supporting piece afterbody 708
Move ground and pass through supporting piece passage 705；
The crane 704 is provided with supporting part 709, and the supporting piece head 706 constitutes the supporting structure with supporting part 709；
When supporting piece head 706 is offseted with supporting part 709, the supporting piece 702 is shelved on crane 704；
When supporting part 703 is in blocking position, supporting piece afterbody 708 is offseted with supporting part 703；
When supporting part 703 is in avoidance position, supporting piece afterbody 708 is mutually disengaged with supporting part 703.
The technical scheme simple structure, when supporting part can be caused to be in avoidance position by arranging supporting structure, support
It is shelved on crane.
The quantity of the supporting piece head and slide bar is multiple, and a supporting piece head, all cunnings are respectively equipped with the top of each slide bar
The bottom of bar is all connected on the supporting piece afterbody.
The supporting piece passage 705 includes multiple perforation through crane, and each slide bar is slippingly bored a hole through one respectively.
In the present embodiment, in figure, show that the quantity of supporting piece head, slide bar and the perforation is 4, the supporting piece afterbody
In square frame shape.
The end that supporting piece head on each slide bar is piercing in outside through hole with 1 guide pillar respectively offsets flat with support lifting
Platform.
The quantity of the supporting part is multiple, and each supporting part is respectively provided with a supporting part drive mechanism.In this enforcement, supporting part
There are 2, the two supporting parts are respectively positioned at the both sides of supporting piece afterbody.The technical scheme is held by multiple supporting parts by causing supporting piece
Support, to improve the stability and reliability of load-bearing.
Lift pedestal 701 and be provided with supporting part sliding guide rail 710, bearing of trend and the liter of supporting part sliding guide rail 710 in the top
The elevating movement direction of drop frame 704 is vertical；
The bottom of supporting part 703 is provided with the weight supporting slide 711 being slippingly placed on supporting part sliding guide rail 710；
Supporting part drive mechanism order about supporting part 703 along supporting part sliding guide rail 710 blocking position with avoid position it
Between sliding.
In the present embodiment, supporting part sliding guide rail has two, and this two supporting part sliding guide rails are parallel to each other, and supporting part is horizontal
Across between two supporting part sliding guide rails, the bottom of supporting part is provided with
Weight supporting slide.
The crane drive mechanism includes the first cylinder 712, and the cylinder body of first cylinder 712 is fixed on top and lifts pedestal 701
On, the piston rod of first cylinder 712 is connected with crane 704；
The supporting part drive mechanism includes the second cylinder 713, and the cylinder body of second cylinder 713 is fixed on top and lifts pedestal 701
On, the piston rod of second cylinder 713 is connected with supporting part 703.
The crane 704 is provided with for being offseted with base 30 with the stud 714 of support base 30.
In the present embodiment, when top act device lifts fitting device, the one end through the guide pillar of through hole (is especially held in the palm with supporting piece
Part head) offset so that supporting piece lifts hoistable platform；
In the present embodiment, the lower section that device is located at pipeline is lifted on the top；The fitting device and force application apparatus are located at pipeline
Top, and force application apparatus be located at fitting device top.
The electronic scale production line also includes conveying line bracket 613, and pipeline 601 is installed on conveying line bracket 613.
Operation principle of the present utility model may refer to as follows：
The fitting device for carrying electronic scale is positioned on pipeline and is conveyed by pipeline, and line to be conveyed will carry electricity
When the fitting device of sub- scale is delivered to verification station, detected by position detecting device；
Pipeline quits work, and top is lifted device and started working；
The course of work of wherein top act device is as follows：
In the present embodiment, the first cylinder order about when crane makees elevating movement the first height and position, the second height and position,
Switch between third height position and the 4th height and position；
As shown in figure 19, crane is in the first height and position (i.e. initial position), now, supporting piece head and supporting part phase
Support, supporting piece head is not offseted with guide pillar, and stud is not offseted with base, pipeline support base, base support hoistable platform, load-bearing
Part is in avoidance position；
First cylinder lifts the crane in the first height and position to the second height and position；
As shown in figure 20, crane is in the second height and position, and now, supporting piece head is offseted with supporting part, supporting piece head
Offset with guide pillar, stud is offseted with base, pipeline support base, base support hoistable platform, supporting part is in avoidance position；
First cylinder lifts the crane in the second height and position to third height position, is in the 3rd in crane
During height and position, the second cylinder orders about supporting part and switches to blocking position from position is avoided along supporting part sliding slide；
As shown in figure 21, crane is in third height position, and now, supporting piece head is offseted with supporting part, supporting piece head
Offset with guide pillar, stud is offseted with base, base is lifted by crane and departs from pipeline, base support hoistable platform, load-bearing
Part is in blocking position；
Crane in third height position is lowered into the 4th height and position by the first cylinder, wherein in the 4th height
The crane of position lifts the height of pedestal from top more than the crane in the second height and position from the height that pedestal is lifted on top；
As shown in figure 22, crane be in the 4th height and position, now, supporting piece head depart from supporting part, supporting piece head with
Guide pillar offsets, and stud is offseted with base, and base is lifted by crane and departs from pipeline, stud support hoistable platform and will lifting
Platform respect thereto is raised, and supporting part is in blocking position；
In crane be in four height and positions when, electronic scale collator start working, electronic scale collator it is worked
Journey is as follows：
Counterweight group elevating mechanism orders about counterweight group and loads on electronic scale, and hereafter, image collecting device is shown to electronic scale
The measured value for showing carries out image acquisition, and the image for being gathered is sent to image processing apparatus, by image processing apparatus pair
Image collecting device acquired image is processed, to obtain the measured value, image processing apparatus by the measured value send to
Control device, the measured value that image processing apparatus are obtained by control device are compared with preset value, if to fall into this pre- for measured value
If being worth in numerical range, then the electronic scale is qualified products, and alarm module will not send alarm signal, otherwise, the electronic scale
For substandard product, alarm module sends alarm signal, to inform producers；
After the verification of electronic scale collator is finished, counterweight group elevating mechanism orders about counterweight group and takes from electronic scale, hereafter, according to
Secondary execution, the first cylinder lift the crane in the 4th height and position to third height position, and the second cylinder orders about load-bearing
Part switches to avoidance position from blocking position along supporting part sliding slide, and the first cylinder is by third height position
Crane is lowered into the second height and position and makes fitting device fall and puts back on pipeline, and the first cylinder will be in the second height and position
Crane is lowered into the first height and position；
Pipeline is started working, and by the electronic scale output verification station after verification, hereafter, can make next step to electronic scale
Process, for example, when learning that verified electronic scale is unqualified, after electronic scale output verification station, producers can be from
Take underproof electronic scale on pipeline away, in order to be for further processing to defective work.
After preferred embodiment of the present utility model is described in detail, those of ordinary skill in the art can be clearly
Solution, can carry out various change under the protection domain without departing from appended claims with spirit and change, and this utility model is also
It is not only restricted to the embodiment of examples cited embodiment in description.It should be noted that word " including " be not excluded for other elements or
Step.In addition, any element label of claim should not be construed as limiting scope of the present utility model.
Claims (7)
1. electronic scale collator, verifies for the electronic scale to showing with measured value, including for loading to electronic scale
The force application apparatus of known weight, it is characterised in that also include：
Image collecting device, for carrying out image acquisition to the measured value shown by electronic scale, the measured value is that electronic scale is applied
Measured result after power apparatus loading known weight；
Image processing apparatus, for processing to image collecting device acquired image, to obtain the measured value；
Control device, is provided with preset value, and the measured value and preset value for image processing apparatus are obtained is compared.
2. electronic scale collator according to claim 1, it is characterised in that：The control device includes sending alarm signal
Alarm module, the alarm module chooses whether to send alarm signal according to the comparative result of measured value and preset value.
3. electronic scale collator according to claim 1, it is characterised in that：The preset value is a numerical range.
4. electronic scale collator according to claim 1, it is characterised in that：The control device is also included for display information
Display.
5. electronic scale collator according to claim 1, it is characterised in that：
The electronic scale collator also includes frame；
The force application apparatus include counterweight group and counterweight group elevating mechanism, and the counterweight group elevating mechanism is installed in frame and orders about weight
Code character is made elevating movement with respect to frame selectively to make the loading of counterweight group or take from electronic scale.
6. electronic scale collator according to claim 5, it is characterised in that：The image collecting device, image processing apparatus
And control device is mounted in frame.
7. electronic scale collator according to claim 1, it is characterised in that：The image collecting device includes industrial shooting
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090671.2U CN206146517U (en) | 2016-09-28 | 2016-09-28 | Electronic scale collator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090671.2U CN206146517U (en) | 2016-09-28 | 2016-09-28 | Electronic scale collator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206146517U true CN206146517U (en) | 2017-05-03 |
Family
ID=58620137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621090671.2U Active CN206146517U (en) | 2016-09-28 | 2016-09-28 | Electronic scale collator |
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| CN (1) | CN206146517U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063426A (en) * | 2017-06-15 | 2017-08-18 | 东莞市众大机械实业有限公司 | A kind of Full-automatic electronic scale detection device |
| CN108072443A (en) * | 2018-01-26 | 2018-05-25 | 上海康斐信息技术有限公司 | A kind of Weight-detecting device test method and system |
| CN108444585A (en) * | 2018-03-15 | 2018-08-24 | 永康市华鹰衡器有限公司 | Forcing press |
| CN110146151A (en) * | 2019-06-14 | 2019-08-20 | 上海中通吉网络技术有限公司 | Weighing method and system |
| CN110160620A (en) * | 2019-06-06 | 2019-08-23 | 上海蓝箭称重技术有限公司 | Standard test weight is superimposed weighing belt on-line testing system and method |
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| CN111238623A (en) * | 2020-01-21 | 2020-06-05 | 中国计量科学研究院 | Automatic balance detection method and device |
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| CN110160620A (en) * | 2019-06-06 | 2019-08-23 | 上海蓝箭称重技术有限公司 | Standard test weight is superimposed weighing belt on-line testing system and method |
| CN110146151A (en) * | 2019-06-14 | 2019-08-20 | 上海中通吉网络技术有限公司 | Weighing method and system |
| CN110398283A (en) * | 2019-07-01 | 2019-11-01 | 电子科技大学中山学院 | Electronic scale unbalance loading vision test machine |
| CN111238623A (en) * | 2020-01-21 | 2020-06-05 | 中国计量科学研究院 | Automatic balance detection method and device |
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