CN103995228B - A kind of breaker time-delay characteristics detection means - Google Patents
A kind of breaker time-delay characteristics detection means Download PDFInfo
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- CN103995228B CN103995228B CN201410243366.1A CN201410243366A CN103995228B CN 103995228 B CN103995228 B CN 103995228B CN 201410243366 A CN201410243366 A CN 201410243366A CN 103995228 B CN103995228 B CN 103995228B
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Abstract
The embodiment of the present invention provides a kind of breaker time-delay characteristics detection means, is related to breaker manufacturing technology field, can realize the Aulomatizeted Detect of breaker time-delay characteristics, improves the efficiency of detection.The device includes：First transport module, the second transport module, detection module, pushing module lifts module, clawback module, the 3rd transport module, collection module；Wherein, the first transport module is used to that workplace vertical to be put into the second transport module；Pushing module is used to for the workpiece in the second transport module to push to lifting module；Lifting module is used to be detected workpiece feeding detection module；Clawback module is used to for the workpiece for completing detection to be sent to the 3rd transport module；3rd transport module is used to for the workpiece for completing detection to be sent to collection module；Collection module is used to detect that qualified workpiece is delivered to subsequent processing.
Description
Technical field
The present invention relates to breaker manufacturing technology field, more particularly to a kind of breaker time-delay characteristics detection means.
Background technology
Breaker (Circuit Breaker) is to refer to close, carry and cut-off electric current under normal loop condition simultaneously
Can close, carry and cut-off the switching device of the electric current under abnormal loop condition within the time of regulation.Common breaker is such as
Air-break, also known as air switch, are very important a kind of electrical equipment in low voltage power distribution network and electric drive system, and it collects
Control and multi-protective function are.Decapacitation is completed outside contact and disjunction circuit, can still be occurred to circuit or electrical equipment
Short circuit, heavy overload and under-voltage etc. are protected, while can be used for infrequently starting motor.
As can be seen here, breaker is that automatic cutoff circuit is protected in the case of exceeding rated current just by electric current in circuit
Electrical equipment in shield loop, therefore breaker can cut-off loop just be particularly important in time when loop is abnormal.Cause
Whether this is usually using the time-delay characteristics of breaker as one of qualified standard of breaker.And in the prior art, for
The detection of the time-delay characteristics of breaker is typically artificial operation, and the efficiency of detection is low and detection quality is inconsistent.
The content of the invention
Embodiments of the invention provide a kind of breaker time-delay characteristics detection means, can realize breaker time-delay characteristics
Aulomatizeted Detect, improves the efficiency of detection and the uniformity of detection quality.
To reach above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：
A kind of breaker time-delay characteristics detection means is provided, described device includes：
First transport module, the second transport module, detection module, pushing module lifts module, clawback module, the 3rd biography
Defeated module, collection module；
Wherein, first transport module is used to that workplace vertical to be put into the second transport module；The pushing module is used
In the workpiece in second transport module is pushed into the lifting module；The lifting module is used for workpiece feeding is described
Detection module is detected；The clawback module is used to for the workpiece for completing detection to be sent to the 3rd transport module；Described 3rd
Transport module is used to for the workpiece for completing detection to be sent to the collection module；Now apparatus control system automatic decision workpiece inspection
Survey it is whether qualified, and the unqualified workpiece of automatic distinguishing classification；The collection module is used to detect that qualified workpiece is delivered to
Subsequent processing.
Optionally, first transport module includes the first conveyer belt, limiting plate, separated material cylinder and gathering sill；
Second transport module includes the second conveyer belt, and multiple product fixing grooves are provided with second conveyer belt,
Second transport module is arranged on the lower section of first transport module, and first transport module end described
The surface of two transport module head ends；
The pushing module includes pusher cylinder and pushing plate；
The lifting module includes lift cylinder and lifter plate, and multiple product fixing grooves are provided with the lifter plate；Institute
State pushing module and the lifting module is disposed side by side on the both sides of second transport module respectively；
The detection module is used to detect whether the workpiece that the lifting module is sent to is qualified, and the detection module is set
It is described lifting module surface, and the detection module can along the lifter plate product fixing groove orientation
It is mobile；
The clawback module includes the first cylinder, the second cylinder, switch-plate fixed plate and switch-plate, and the switch-plate passes through
Fixing axle is fixed in the switch-plate fixed plate, and first cylinder connects the switch-plate fixed plate, second cylinder
Connect in the fixing axle, the switch-plate can be around the fixation in the presence of first cylinder and second cylinder
Axle is rotated；
3rd transport module includes the 3rd transmission belt, and multiple product fixing grooves are provided with the 3rd transmission belt；
The collection module includes collecting plate, the 3rd cylinder, the 4th cylinder, the 5th cylinder and the 6th cylinder, the described 3rd
Collection plectrum being provided with cylinder, for will detect that qualified workpiece dials in the collection plate, being provided with the 4th cylinder
Plectrum is reclaimed, for unqualified workpiece to be dialled in into collection box, flat-removing air cyclinder is provided with the collection plate, for described searching will to be dialled in
The side that the workpiece of collection plate is moved to the collection plate is next workpiece headspace for dialling in the collection plate, the described 5th
Cylinder is used to transmit qualified workpiece to subsequent processing delivery port, and the 6th cylinder is used to that the subsequent processing conveying will to be reached
The workpiece of mouth is sent to subsequent processing.
Optionally, the detection module includes：
Limiting plate, first hold out against cylinder, second hold out against cylinder, electrode connecting plate, first electrode head, second electrode head, the
Seven cylinders, screwdriver, motor, synchronizing wheel Timing Belt component；
Wherein, after workpiece is admitted in the detection module, the workpiece is located in the limiting plate, first top
Tight cylinder and described second holds out against cylinder by the electrode connecting plate drive first electrode head and the second electrode head
Into the connection jaws of workpiece, and first electrode head and second electrode head are compressed into terminal screw, make electrode and wiring
Screw is fully contacted, and then the 7th cylinders retract drives the screwdriver to enter the workpiece by the electrode connecting plate
Adjusting screw at, then the motor is rotated makes the synchronizing wheel Timing Belt component drive the screwdriver rotation to adjust
State at adjusting screw, while constant-current source is exported into specified or setting electric current value being transmitted to the workpiece by the electrode connecting plate
On, when equipment reaches the product regulation lower limit time, regulation stepper motor starts to rotate, and is driven by synchronizing wheel Timing Belt component
Screwdriver turns workpiece adjusting screw, and when equipment reaches the regulation upper limit time of workpiece setting, stepper motor stops operating, when
In the bound time range that equipment sets during automatic trip, constant-current source stops output current to workpiece, and regulation stepper motor stops
Rotation stop is moved, and the mechanism for now being contacted with workpiece connection jaws all exits reset, and now equipment judges whether workpiece is qualified, if work
Part is automatic in the bound time range that equipment sets or regulation tripping operation, detection parameter automatic decision of the equipment according to setting
Workpiece is qualified, otherwise unqualified, so as to obtain the time-delay characteristics parameter value of the workpiece.
Optionally, after workpiece to be detected is lain in a horizontal plane on first conveyer belt one by one, along described on workpiece
First conveyer belt lateral transport, when transmitting to the limiting plate, be sent to for first conveyer belt by the separated material cylinder
Workpiece is separated one by one, and workpiece is vertically fallen into when one by one by the end of first conveyer belt by the gathering sill
In the product fixing groove of second transport module, and assigned position is sent to by second conveyer belt；
It is described that the pusher cylinder promotes the pushing plate to be pushed to workpiece in the product fixing groove of the second transport module
Lift in the product fixing groove of module, then the lift cylinder of the lifting module stretches out the promotion lifter plate and moves upwards,
The workpiece in one of product fixing groove of the lifting module is set to enter in the detection module, after detection is completed, institute
State lift cylinder and retract and workpiece is departed from into the detection module, then the detection module moves to next product fixing groove
Top and repeatedly said process are detected to next workpiece, when all workpiece in the lifting module product fixing groove are complete
Into after detection, the lift cylinder is retracted and drives the lifter plate to be down to and the 3rd conveyer belt same plane；
First cylinder of the clawback module stretches out to be moved out the switch-plate fixed plate and drives described dialling
Flitch is rotated up around the fixing axle, and then second cylinder stretches out the drive switch-plate and turns downwards around the fixing axle
Dynamic so that workpiece is in the inner side of the switch-plate, then first cylinders retract drives the switch-plate by the lifting
Workpiece in the product fixing groove of module is moved in the product fixing groove of the 3rd transport module, and by the described 3rd transmission
Band is sent to the assigned position of the collection module one by one；
If workpiece sensing is qualified, the 3rd cylinder retraction drive collection plectrum of the collection module will
The qualified workpiece dials in the collection plate, then the flat-removing air cyclinder retract will dial in the collection plate workpiece be moved to it is described
The side for collecting plate is next workpiece headspace for dialling in the collection plate；If workpiece sensing is unqualified, described
4th cylinder retraction drives the recovery plectrum that the unqualified workpiece is dialled in into collection box, treats the qualified workpiece in the collection plate
When reaching predetermined number, the 5th cylinders retract drives the collection plate to rise to the subsequent processing delivery port, and then the
Six cylinders stretch out, and promote the workpiece collected in plate to subsequent processing.
Embodiments of the invention provide a kind of breaker time-delay characteristics detection means, including：First transport module, second passes
Defeated module, detection module, pushing module lifts module, clawback module, the 3rd transport module, collection module；Wherein, first pass
Defeated module is used to that workplace vertical to be put into the second transport module；Pushing module is used to push the workpiece in the second transport module
To lifting module；Lifting module is used to be detected workpiece feeding detection module；Clawback module is used for the work by detection is completed
Part is sent to the 3rd transport module；3rd transport module is used to for the workpiece for completing detection to be sent to collection module；Collection module
For will detect that qualified workpiece is delivered to subsequent processing, the Aulomatizeted Detect of breaker time-delay characteristics can be realized, so as to carry
The efficiency of high detection.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structural scheme of mechanism of breaker time-delay characteristics detection means provided in an embodiment of the present invention；
Fig. 2 is the structural representation of the first transport module provided in an embodiment of the present invention；
Fig. 3 is the structural representation of the second transport module provided in an embodiment of the present invention；
Fig. 4 is the structural representation of pushing module provided in an embodiment of the present invention；
Fig. 5 is the structural representation of lifting module provided in an embodiment of the present invention；
Fig. 6 is the structural representation of detection module provided in an embodiment of the present invention；
Fig. 7 is the structural representation of clawback module provided in an embodiment of the present invention；
Fig. 8 is the structural representation of the 3rd transport module provided in an embodiment of the present invention；
Fig. 9 is the structural representation of collection module provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The embodiment of the present invention provides a kind of breaker time-delay characteristics detection means, as shown in figure 1, including：
First transport module 1, the second transport module 3, detection module 2, pushing module 4, lifting module 5, clawback module 6,
3rd transport module 7, collection module 8；
Wherein, the first transport module 1 is used to that workplace vertical to be put into the second transport module 3；Pushing module 4 is used for the
Workpiece in two transport modules 3 pushes to lifting module 5；Lifting module 5 is used to be detected workpiece feeding detection module 2；
Clawback module 6 is used to for the workpiece for completing detection to be sent to the 3rd transport module 7；3rd transport module 7 is used to complete to detect
Workpiece be sent to collection module 8；Now whether apparatus control system automatic decision workpiece sensing is qualified, and automatic distinguishing does not conform to
The classification of lattice workpiece；Collection module 8 is used to detect that qualified workpiece is delivered to subsequent processing.
Further, in order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with accompanying drawing to this
The breaker time-delay characteristics detection means that embodiment is provided is described in further detail, it is clear that described embodiment is only
Only it is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
All other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
As shown in Fig. 2 the first transport module 1 includes the first conveyer belt 20, limiting plate 21, separated material cylinder 22 and is oriented to
Groove 19, wherein separated material cylinder 22 are two cylinders of asynchronous working arranged side by side.
As shown in figure 3, the second transport module 3 includes the second conveyer belt 23, multiple products are provided with the second conveyer belt 23
Fixing groove 24, the second transport module 3 is arranged on the lower section of the first transport module 1, and the end of the first transport module 1 gathering sill
19 in the surface of the head end of the second transport module 3.
As shown in figure 4, pushing module 4 includes pusher cylinder 25 and pushing plate 26.
As shown in figure 5, lifting module 5 includes lift cylinder 27 and lifter plate 29, multiple products are provided with lifter plate 29
Fixing groove 28；As shown in figure 1, pushing module 4 and lifting module 4 are disposed side by side on the both sides of the second transport module 3 respectively.
Detection module 2 is used to detect whether the workpiece that lifting module is sent to is qualified that detection module to set 2 in lifting module
5 surface, and detection module 2 can along lifter plate 29 product fixing groove 28 orientation movement (can such as use
Along the guide rail of the orientation of product fixing groove 28)；Specifically, as shown in fig. 6, detection module 2 includes：
Limiting plate 18, first hold out against cylinder 9, second hold out against cylinder 17, electrode connecting plate 14, first electrode first 13, second
Electrode tip 16, the 7th cylinder 15, screwdriver 12, motor 11, synchronizing wheel Timing Belt component 10.
Wherein, after workpiece is admitted in detection module 2, workpiece is located in limiting plate 18, and first holds out against cylinder 9 and second
Hold out against cylinder 17 drives first electrode first 13 and second electrode first 16 to enter the connection jaws of workpiece by electrode connecting plate 14, and will
First electrode first 13 and second electrode first 16 compress terminal screw, electrode is fully contacted with terminal screw, then the 7th cylinder
15 are retracted through electrode connecting plate 14 drives screwdriver 12 to enter at the adjusting screw of workpiece, and then motor 11 is rotated makes synchronizing wheel
Timing Belt component 10 drives the rotation of screwdriver 12 to adjust at adjusting screw, while constant-current source output is specified or setting electric current value
Transmitted to workpiece by electrode connecting plate 14, when equipment reaches the product regulation lower limit time, regulation motor 11 (can be step
Stepper motor) start to rotate, drive screwdriver 12 to turn workpiece adjusting screw by synchronizing wheel Timing Belt component 10, when equipment is reached
Workpiece setting regulation upper limit time when, motor 11 stops operating, when workpiece in the bound time range that equipment set oneself
During dynamic tripping operation, constant-current source stops output current, and regulation motor 11 stops operating, the mechanism's whole for now being contacted with workpiece connection jaws
Exit reset, now equipment judges whether workpiece qualified, if workpiece it is automatic in the bound time range that equipment sets or
Regulation tripping operation, equipment is qualified according to the detection parameter automatic decision workpiece of setting, otherwise unqualified, so as to obtain the workpiece
Time-delay characteristics parameter value.
As shown in fig. 7, clawback module 6 includes the first cylinder 32, the second cylinder 30, switch-plate fixed plate 31 and switch-plate
33, switch-plate 33 is fixed in switch-plate fixed plate 31 by fixing axle, the connection switch-plate of the first cylinder 32 fixed plate 31, second
Cylinder 30 is connected on axle, and switch-plate 33 can be rotated around fixing axle in the presence of the first cylinder 32 and the second cylinder 20.
As shown in figure 8, the 3rd transport module 7 includes the 3rd transmission belt 35, multiple products are provided with the 3rd transmission belt 35
Fixing groove 34.
As shown in figure 9, collection module 8 includes collecting plate 40, the 3rd cylinder 36, the 4th cylinder 37, the 5th cylinder 41 and the
Six cylinders 42, collection plectrum is provided with the 3rd cylinder 36, for will detect that qualified workpiece dials in collection plate 40, the 4th cylinder
Recovery plectrum is provided with 37, for unqualified workpiece to be dialled in into collection box, flat-removing air cyclinder 39 is provided with collection plate 40, for inciting somebody to action
Dial in collect plate 40 workpiece be moved to collect plate 40 side be it is next dial in collect plate 40 workpiece headspace, the 5th
Cylinder 41 is used to transmit qualified workpiece to subsequent processing delivery port, and the 6th cylinder 42 is used to that subsequent processing delivery port will to be reached
Workpiece is sent to subsequent processing.
Further, specific flow may comprise steps of：
After workpiece to be detected is lain in a horizontal plane on the first conveyer belt 20 one by one, workpiece is horizontal along the first conveyer belt 20
Transmission, the workpiece that be sent to for first conveyer belt 20 by separated material cylinder 22 when transmitting to limiting plate 21 is separated one by one, and workpiece exists
The product for vertically falling into the second transport module 3 by gathering sill 19 when one by one by the end of the first conveyer belt 20 is fixed
In groove 24, and assigned position is sent to by the second conveyer belt 23；
The pusher cylinder 25 of pushing module 4 promotes pushing plate 26 by the work in the product fixing groove 24 of the second transport module 3
Part be pushed to lifting module 5 product fixing groove 28 in, then lift module 5 lift cylinder 27 stretch out promotion lifter plate 29 to
Upper motion, makes the workpiece in one of product fixing groove 28 of lifting module 5 enter in detection module 2, after detection is completed,
Lift cylinder 27 to be retracted and depart from detection module 2 by workpiece, and then detection module 2 moves to the top of next product fixing groove 28
And repetition said process detects that all workpiece in the product fixing groove 28 of module 5 is lifted complete inspection to next workpiece
After survey, lift cylinder 27 is retracted and drives lifter plate 29 to be down to and the same plane of the 3rd conveyer belt 35；
First cylinder 32 of clawback module 6 stretches out to be moved out switch-plate fixed plate 31 and drives switch-plate 33 around fixation
Axle is rotated up, and then the second cylinder 30 stretches out drive switch-plate 33 and rotated down around fixing axle so that workpiece is in switch-plate
33 inner side, the then retraction of the first cylinder 32 drives switch-plate 33 by the workpiece movement in the product fixing groove 28 for lifting module 5
To in the product fixing groove 34 of the 3rd transport module 7, and it is sent to the predetermined bits of collection module 8 one by one by the 3rd conveyer belt 35
Put；
If workpiece sensing is qualified, the 3rd cylinder 36 of collection module 8 is retracted to drive and collects plectrum by the qualified work
Part dial in collection plate 40, then flat-removing air cyclinder 39 retract will dial in collect plate 40 workpiece be moved to collect plate 40 side be under
One is dialled in the workpiece headspace for collecting plate；If workpiece sensing is unqualified, the 4th cylinder 37 is retracted to drive to reclaim and is dialled
The unqualified workpiece is dialled in collection box by piece, and when the qualified workpiece in collecting plate 40 reaches predetermined number, the 5th cylinder 41 contracts
Rewind dynamic plate 40 of collecting and rise to subsequent processing delivery port, then the 6th cylinder 42 stretches out, and promotes the workpiece collected in plate 40 extremely
Subsequent processing.
As can be seen here, use compared to existing technology for manually singly being detected to workpiece, the present invention is implemented
The breaker time-delay characteristics detection means that example is provided can be realized automating batch detection, substantially increase detection efficiency, in addition,
Workpiece specifically described herein refers to breaker.
Additionally, the running status of breaker time-delay characteristics detection means provided in an embodiment of the present invention can be by the device
Instruction tower lamp in frame judges that when the device is in running status, tower lamp green light is lighted；The device is in be shut down or treats
During machine state, tower lamp amber light is lighted；When the device is in fault-alarming state, tower lamp red colored lamp is lighted；The operation of the device
Touch screen operation, Programmable Logic Controller is used to drive everything, all data in production run can be automatically saved in
In touch-screen；Other computerized print data can also be downloaded to by USB interface；Can also directly be transmitted by RS232 interfaces
In to special IPC or on given server.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above-described embodiment can be by program
Related hardware is instructed to complete, foregoing program can be stored in a computer read/write memory medium, and the program is being held
During row, the step of including above method embodiment is performed；And foregoing storage medium includes：ROM, RAM, Programmable Logic Controller
(abbreviation PLC), magnetic disc or CD etc. are various can be with the medium of store program codes.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (4)
1. a kind of breaker time-delay characteristics detection means, it is characterised in that described device includes：
First transport module, the second transport module, detection module, pushing module lifts module, clawback module, the 3rd transmission mould
Block, collection module；
Wherein, first transport module is used to that workplace vertical to be put into the second transport module；The pushing module is used for will
Workpiece in second transport module pushes to the lifting module；The lifting module is used to for workpiece to send into the detection
Module is detected；The clawback module is used to for the workpiece for completing detection to be sent to the 3rd transport module；3rd transmission
Module is used to for the workpiece for completing detection to be sent to the collection module；Now apparatus control system automatic decision workpiece sensing is
It is no qualified, and the unqualified workpiece of automatic distinguishing classification；The collection module will be for that will detect that it is next that qualified workpiece is delivered to
Operation；
First transport module includes the first conveyer belt, limiting plate, separated material cylinder and gathering sill；
The collection module includes collecting plate, the 3rd cylinder, the 4th cylinder, the 5th cylinder and the 6th cylinder, the 3rd cylinder
On be provided with collection plectrum, for will detect that qualified workpiece dials in the collection plate, recovery is provided with the 4th cylinder
Plectrum, for unqualified workpiece to be dialled in into collection box, is provided with flat-removing air cyclinder, for that will dial in the collection plate in the collection plate
Workpiece be moved to it is described collection plate side be it is next dial in it is described collection plate workpiece headspace, the 5th cylinder
For qualified workpiece to be transmitted to subsequent processing delivery port, the 6th cylinder is used to that the subsequent processing delivery port will to be reached
Workpiece is sent to subsequent processing.
2. breaker time-delay characteristics detection means according to claim 1, it is characterised in that
Second transport module includes the second conveyer belt, and multiple product fixing grooves are provided with second conveyer belt, described
Second transport module is arranged on the lower section of first transport module, and the end of first transport module passes described second
The surface of defeated module head end；
The pushing module includes pusher cylinder and pushing plate；
The lifting module includes lift cylinder and lifter plate, and multiple product fixing grooves are provided with the lifter plate；It is described to push away
Module and the lifting module is sent to be disposed side by side on the both sides of second transport module respectively；
The detection module is used to detect whether the workpiece that the lifting module is sent to is qualified, and the detection module is arranged on institute
The surface of lifting module is stated, and the detection module can be moved in the orientation of product fixing groove along the lifter plate
It is dynamic；
The clawback module includes the first cylinder, the second cylinder, switch-plate fixed plate and switch-plate, and the switch-plate is by fixing
Axle is fixed in the switch-plate fixed plate, and first cylinder connects the switch-plate fixed plate, the second cylinder connection
In the fixing axle, the switch-plate can turn around the fixing axle in the presence of first cylinder and second cylinder
It is dynamic；
3rd transport module includes the 3rd transmission belt, and multiple product fixing grooves are provided with the 3rd transmission belt.
3. breaker time-delay characteristics detection means according to claim 2, it is characterised in that the detection module includes：
Limiting plate, first hold out against cylinder, second hold out against cylinder, electrode connecting plate, first electrode head, second electrode head, the 7th gas
Cylinder, screwdriver, motor, synchronizing wheel Timing Belt component；
Wherein, after workpiece is admitted in the detection module, the workpiece is located in the limiting plate, and described first holds out against gas
Cylinder and described second holds out against cylinder by the electrode connecting plate drive first electrode head and second electrode head entrance
The connection jaws of workpiece, and first electrode head and second electrode head are compressed into terminal screw, make electrode and terminal screw
It is fully contacted, then the 7th cylinders retract drives the screwdriver to enter the tune of the workpiece by the electrode connecting plate
At section screw, then the motor is rotated makes the synchronizing wheel Timing Belt component drive the screwdriver rotation to adjust the tune
At section screw, while constant-current source is exported into specified or setting electric current value transmitted to the workpiece by the electrode connecting plate,
When equipment reaches the product regulation lower limit time, adjust the motor and start to rotate, by the synchronizing wheel Timing Belt component band
Move the screwdriver and turn workpiece adjusting screw, when equipment reaches the regulation upper limit time of workpiece setting, the motor stops
Rotate, when workpiece automatic trip in the bound time range that equipment sets, constant-current source stops output current, and regulation is described
Motor stalls, the mechanism for now being contacted with workpiece connection jaws all exits reset, and now equipment judges whether workpiece is qualified,
If workpiece is automatic in the bound time range that equipment sets or regulation tripping operation, equipment according to the detection parameter of setting from
It is dynamic to judge that workpiece is qualified, it is otherwise unqualified, so as to obtain the time-delay characteristics parameter value of the workpiece.
4. the breaker time-delay characteristics detection means according to Claims 2 or 3, it is characterised in that：
It is horizontal along first conveyer belt on workpiece after workpiece to be detected is lain in a horizontal plane on first conveyer belt one by one
To transmission, when transmitting to the limiting plate, the separated material cylinder divides the workpiece that first conveyer belt is sent to one by one
Open, workpiece vertically falls into described second and passes when one by one by the end of first conveyer belt by the gathering sill
In the product fixing groove of defeated module, and assigned position is sent to by second conveyer belt；
The pusher cylinder promotes the pushing plate that workpiece in the product fixing groove of the second transport module is pushed into the lifting
In the product fixing groove of module, then the lift cylinder of the lifting module stretches out the promotion lifter plate and moves upwards, makes institute
The workpiece stated in one of product fixing groove of lifting module enters in the detection module, after detection is completed, the liter
Workpiece is departed from the detection module by drop cylinders retract, and then the detection module moves to the top of next product fixing groove
And repetition said process is detected to next workpiece, when all workpiece in the lifting module product fixing groove complete inspection
After survey, the lift cylinder is retracted and drives the lifter plate to be down to and the 3rd transmission belt same plane；
First cylinder of the clawback module stretches out to be moved out the switch-plate fixed plate and drives the switch-plate
It is rotated up around the fixing axle, then second cylinder stretches out the drive switch-plate and rotated down around the fixing axle,
So that workpiece is in the inner side of the switch-plate, then first cylinders retract drives the switch-plate by the lifting module
Product fixing groove in workpiece move to the product fixing groove of the 3rd transport module, and by the 3rd transmission belt by
The individual assigned position for being sent to the collection module；
If workpiece sensing is qualified, the 3rd cylinder retraction of the collection module drives the collection plectrum to close this
Lattice workpiece dials in the collection plate, and the workpiece that the then flat-removing air cyclinder retraction will dial in the collection plate is moved to the collection
The side of plate is next workpiece headspace for dialling in the collection plate；If workpiece sensing is unqualified, the described 4th
Cylinder retraction drives the recovery plectrum that the unqualified workpiece is dialled in into collection box, treats that the qualified workpiece in the collection plate reaches
During predetermined number, the 5th cylinders retract drives the collection plate to rise to the subsequent processing delivery port, then the 6th vapour
Cylinder stretches out, and promotes the workpiece collected in plate to subsequent processing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410243366.1A CN103995228B (en) | 2014-06-04 | 2014-06-04 | A kind of breaker time-delay characteristics detection means |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410243366.1A CN103995228B (en) | 2014-06-04 | 2014-06-04 | A kind of breaker time-delay characteristics detection means |
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| CN103995228A CN103995228A (en) | 2014-08-20 |
| CN103995228B true CN103995228B (en) | 2017-06-23 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359663B (en) * | 2014-11-12 | 2017-07-04 | 闳诚科技有限公司 | Breaker of plastic casing mechanical life test device |
| CN106000921B (en) * | 2016-08-01 | 2018-02-16 | 江苏瑞峰自动化***有限公司 | A kind of breaker of plastic casing time-delay characteristics test suite |
| CN108362999A (en) * | 2017-07-03 | 2018-08-03 | 浙江奔龙自动化科技有限公司 | One kind being used for the external breaker intelligent detection equipment of electric energy meter |
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