CN110377011A - A kind of Auto-Test System and method of electric machine controller - Google Patents
A kind of Auto-Test System and method of electric machine controller Download PDFInfo
- Publication number
- CN110377011A CN110377011A CN201910811989.7A CN201910811989A CN110377011A CN 110377011 A CN110377011 A CN 110377011A CN 201910811989 A CN201910811989 A CN 201910811989A CN 110377011 A CN110377011 A CN 110377011A
- Authority
- CN
- China
- Prior art keywords
- electric machine
- machine controller
- docking
- lifting
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The embodiment of the present application discloses the Auto-Test System and method of a kind of electric machine controller, which includes frame and the docking facilities being mounted on frame, lifting positioning device, transmission device, pressure-resistant insulation tester and close switch.Docking facilities are electrically connected to pressure-resistant insulation tester, docking facilities include on to connection module and side to connection module, lifting positioning device includes raising board and positioning plate.When detecting that electric machine controller to be measured is moved to the surface of raising board close to switch, automatic test signal is issued.At this point, lifting positioning device lifts raising board, electric machine controller to be measured is made to rise to designated position；Docking facilities stretch out docking probe and probe is docked in side, respectively with electric machine controller upper surface to be measured terminal and side surface termination contact, realize automatic test.When the embodiment of the present application tests electric machine controller, by docking facilities and lifting positioning device automatic connection, effectively saves human resources and improve testing efficiency.
Description
Technical field
This application involves the Auto-Test Systems and side of test equipment technical field more particularly to a kind of electric machine controller
Method.
Background technique
In electric car field, electric machine controller is mainly used for controlling vehicle running state.In order to guarantee its control
Reliability, it usually needs pressure-resistant Insulation test is carried out to electric machine controller in advance.
Currently, generally being tested using pressure-resistant insulation tester electric machine controller.Before test starts, tester is needed
The lead-out wire of the lead-out wire of pressure-resistant insulation tester respective terminal and electric machine controller respective terminal to be correspondingly connected with manually
Together, it then could be tested by parameters index of the pressure-resistant insulation tester to electric machine controller.
In above-mentioned test process, since operator needs to connect manually between pressure-resistant insulation tester and electric machine controller
Lead-out wire be just able to achieve test.Therefore when carrying out serious testing to electric machine controller, wiring work will waste a large amount of people
Power resource reduces testing efficiency.
Summary of the invention
In order to solve in the prior art, due to needing to connect drawing between pressure-resistant insulation tester and electric machine controller manually
Outlet is just able to achieve test, so as to cause the pressure-resistant Insulation test low efficiency of electric machine controller and asking for waste of manpower resource
Topic, the application disclose the Auto-Test System and method of a kind of electric machine controller by following embodiment.
In the application in a first aspect, disclosing a kind of Auto-Test System of electric machine controller, the system comprises: frame
And installation docking facilities on said frame, lifting positioning device, transmission device, pressure-resistant insulation tester and close to opening
It closes；
Wherein, the frame includes top plate and lower plywood；
The pressure resistance insulation tester is mounted on the upper surface of the top plate, and the docking facilities are electrically connected to described resistance to
Press insulation tester；
The docking facilities include on to connection module and side to connection module, wherein institute is mounted on to connection module on described
State the lower surface of top plate, it is described on include upper docking cylinder to connection module and the upper of the upper docking cylinder end be set
Dock probe；The side is mounted on the bracket being arranged between the top plate and the lower plywood connection module, the bracket
Positioned at the frame facet, the side includes side docking cylinder to connection module and the side is arranged in docks cylinder end
Dock probe in side；
The lifting positioning device includes raising board and the positioning plate below the raising board, the raising board
Lower surface be fixed with cylinder link block, the lower surface of the positioning plate is provided with lifting cylinder, the cylinder link block
Bottom end passes through the connecting hole opened up on the positioning plate, is mutually fixedly connected with the lifting cylinder, the positioning plate passes through
Installation square hole is fixed on the lower plywood；
The transmission device extends transversely through the frame, and working plate is erected at the institute positioned at the lifting positioning device two sides
It states on transmission device, the transmission device is able to drive the working plate and is moved to the raising board during transmission
Surface, wherein the surface of the working plate is placed with electric machine controller to be measured；
It is described close to switch for when detecting that the electric machine controller to be measured is moved to the surface of the raising board,
Issue automatic test signal；
The lifting positioning device is used for after receiving the automatic test signal, is controlled the lifting cylinder and is lifted institute
Raising board is stated, drives the working plate to rise, so that the electric machine controller to be measured rises to designated position；
The docking facilities are used for after receiving the automatic test signal, are controlled described in the upper docking cylinder stretching
Upper docking probe controls side docking cylinder and stretches out the side docking probe so that the upper docking probe with it is described to be measured
The termination contact of electric machine controller upper surface, the side docking probe and the terminal of the electric machine controller side surface to be measured connect
Automatic test is realized in touching.
It optionally, further include upper rail bracket, upper thimble box support, online lid and upper thimble to connection module on described
Seat；
It is fixedly mounted on the lower surface of the top plate on described by the upper rail bracket to connection module；
The upper thimble box support is fixed on the bottom end of the upper docking cylinder；
The online lid is separately fixed on the upper thimble box support with the upper thimble seat, and the online lid is located at
The top of the upper thimble seat；
The upper docking probe is installed on the bottom end of the upper thimble seat.
Optionally, the side further includes side guide rail bracket, side thimble box support, side line lid and side thimble to connection module
Seat；
The side is transversely mounted between the top plate and the lower plywood connection module by the side guide rail bracket
On the bracket of setting；
The side thimble box support is fixed on one end of the side docking cylinder；
The side line lid and the side thimble seat are separately fixed on the side thimble box support；
The side thimble seat is for installing the side docking probe.
Optionally, the lifting positioning device further includes non-return component and stop assembly；
The length of the lifting board ends is respectively less than the length at the positioning plate both ends, the non-return component and stop group
Part is separately mounted to the both ends of the positioning plate, and is located at the two sides of the raising board；
The non-return component is used for when the electric machine controller to be measured is moved to the surface of the raising board, prevents institute
State electric machine controller reflux to be measured；
The stop assembly is used for when the electric machine controller to be measured is moved to the surface of the raising board, prevents institute
Electric machine controller to be measured is stated because inertia continues to move forward.
Optionally, the non-return component includes non-return mounting rack, non-return seat and non-return angle；
The non-return mounting rack is bolted mode and is mounted on the positioning plate；
The non-return seat is bolted mode and is mounted on the non-return mounting rack；
The non-return angle is mounted on the non-return seat by way of pin connection, the non-return angle and the non-return seat it
Between be provided with spring；
When the working plate is on the transmission device the is moved to non-return component, the non-return angle is compressed into
In the non-return seat, when the working plate leaves the non-return component, the non-return angle is shot back original position.
Optionally, the stop assembly includes stop mounting bracket, stop cylinder and scotch；
The stop mounting bracket is bolted mode and is mounted on the positioning plate；
The stop cylinder is fixed in the stop mounting bracket, and the top of the stop cylinder is fixed with the stop
Block；
The lifting positioning device is also used to after receiving the automatic test signal, and it is upward to control the stop cylinder
The scotch is stretched out, the electric machine controller Forward to be measured is stopped.
Optionally, the lifting positioning device further includes working plate catching device, and the working plate catching device includes etc.
High limited block, diamond positioning pin and Cylindrical locating pins；
There are four the contour limited block settings, is separately mounted to the quadrangle of the raising board, and the contour limited block is used
When being moved to the surface of the raising board in the working plate, guarantee that the working plate is in a horizontal state, makes described to be measured
Electric machine controller can be placed steadily；
The diamond positioning pin and the Cylindrical locating pins are separately positioned on contour limited block described in any two；
It is provided with location hole on the working plate, it is described when the working plate is moved to the surface of the raising board
Diamond positioning pin and the Cylindrical locating pins can be embedded in the location hole.
Optionally, the lifting positioning device further includes lifting limiting device, and the lifting limiting device includes linear axis
It holds, lift guide post, lifting limited block, limit fixed plate and buffer；
There are four the linear bearing settings, is installed between the raising board and the positioning plate；
The top of the lifting guide post passes through the positioning plate and the linear bearing, is fixed on the raising board
Lower surface；
The bottom end of the lifting guide post is located at the lower section of the positioning plate, and the bottom end of the lifting guide post is provided with limit
Fixed plate, lifting limited block is equipped in the limit fixed plate, and the bottom of the limit fixed plate is provided with buffer.
Optionally, the system also includes control assemblies；
The control assembly is mounted on the side of frame；
The control assembly is electrically connected to the pressure-resistant insulation tester, for the survey according to the pressure-resistant insulation tester
Data are tried, judge the test mode of the electric machine controller to be measured, and at the end of test, Xiang Suoshu docking facilities and described
It lifts positioning device and issues testing end signal；
The docking facilities are also used to after receiving the testing end signal, control the upper docking cylinders retract institute
Docking probe is stated, docking probe in side described in the side docking cylinders retract is controlled；
The lifting positioning device is also used to after receiving the testing end signal, is controlled the lifting cylinder and is retracted
The raising board drives the working plate and the electric machine controller to be measured to drop on the transmission device.
In the application second aspect, a kind of automatic test approach of electric machine controller is disclosed, the method is applied to this
Apply for a kind of Auto-Test System of electric machine controller disclosed in first aspect, which comprises
Close to switch when detecting that electric machine controller to be measured is moved to the surface of raising board, automatic test letter is issued
Number；
Positioning device is lifted after receiving the automatic test signal, control lifting cylinder lifts the raising board, band
Loading board of starting building rises, so that the electric machine controller to be measured rises to designated position；
Docking facilities dock after receiving the automatic test signal, in control and dock probe in cylinder stretching, control
Side docks cylinder protruding side and docks probe, so that the upper docking probe and the terminal of the electric machine controller upper surface to be measured connect
Touching, the termination contact of side the docking probe and the electric machine controller side surface to be measured, realizes automatic test.
The embodiment of the present application discloses the Auto-Test System and method of a kind of electric machine controller, the system include frame with
And docking facilities, lifting positioning device, transmission device, pressure-resistant insulation tester and the close switch of installation on said frame.
Docking facilities are electrically connected to pressure-resistant insulation tester, docking facilities include on to connection module and side to connection module, lifting positioning
Device includes raising board and the positioning plate below raising board, is detecting that electric machine controller to be measured is mobile close to switch
When to the surface of raising board, automatic test signal is issued.At this point, lifting positioning device control lifting cylinder lifts raising board,
Working plate is driven to rise, so that electric machine controller to be measured rises to designated position；Docking cylinder stretches out in docking facilities control
Docking probe, control side docking cylinder protruding side dock probe, so that upper docking probe and electric machine controller upper surface to be measured
The termination contact of probe and electric machine controller side surface to be measured is docked in termination contact, side, realizes automatic test.It is disclosed in the present application
System connects pressure-resistant insulation tester and electricity without operator when carrying out pressure-resistant Insulation test to electric machine controller manually
Lead-out wire between machine controller is automatically performed wiring by docking facilities and lifting positioning device and works, in practical application, section
Human-saving resource, and testing efficiency can be effectively improved.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is a kind of main view of the Auto-Test System of electric machine controller disclosed in the embodiment of the present application；
Fig. 2 is a kind of left view of the Auto-Test System of electric machine controller disclosed in the embodiment of the present application；
Fig. 3 is the structural representation of frame in a kind of Auto-Test System of electric machine controller disclosed in the embodiment of the present application
Figure；
Fig. 4 is the main view of frame in a kind of Auto-Test System of electric machine controller disclosed in the embodiment of the present application；
Fig. 5 is the left view of frame in a kind of Auto-Test System of electric machine controller disclosed in the embodiment of the present application；
Fig. 6 is in a kind of Auto-Test System of electric machine controller disclosed in the embodiment of the present application, docking facilities with it is to be measured
The structural schematic diagram of electric machine controller；
Fig. 7 is in a kind of Auto-Test System of electric machine controller disclosed in the embodiment of the present application, docking facilities with it is to be measured
The side view of electric machine controller；
Fig. 8 is in a kind of Auto-Test System of electric machine controller disclosed in the embodiment of the present application, docking facilities with it is to be measured
The top view of electric machine controller；
Fig. 9 is to lift positioning device in a kind of Auto-Test System of electric machine controller disclosed in the embodiment of the present application
Structural schematic diagram；
Figure 10 is to lift positioning device in a kind of Auto-Test System of electric machine controller disclosed in the embodiment of the present application
Side view.
Specific embodiment
In order to solve in the prior art, due to needing to connect drawing between pressure-resistant insulation tester and electric machine controller manually
Outlet is just able to achieve test, so as to cause the pressure-resistant Insulation test low efficiency of electric machine controller and asking for waste of manpower resource
Topic, the application disclose the Auto-Test System and method of a kind of electric machine controller by following embodiment.
The application first embodiment discloses a kind of Auto-Test System of electric machine controller, referring to shown in Fig. 1 and Fig. 2
Structural schematic diagram, the system comprises: frame 1 and the docking facilities 2 being mounted on the frame 1, lifting positioning device
3, transmission device 4, pressure-resistant insulation tester 5 and close switch 6.
Referring to Fig. 3-structural schematic diagram shown in fig. 5, the frame 1 includes top plate 11 and lower plywood 12.Frame 1 is main
It is used to guarantee the safety of whole system and dust-proof, the top of frame 1 is also fixedly installed with state display lamp 10, the status display
Lamp is tri coloured lantern, for reflecting the working condition of whole system, when blinking red lamp indicates that system breaks down, when amber light flashes table
Show that electric machine controller detection to be measured is unqualified, when green light flashing indicates that electric machine controller detection to be measured is qualified.
The pressure resistance insulation tester 5 is mounted on the upper surface of the top plate 11, and the docking facilities 2 are electrically connected to institute
State pressure-resistant insulation tester 5.
Referring to Fig. 6 to structural schematic diagram shown in Fig. 8, the docking facilities 2 dock connection module 21 and side including on
Module 22, wherein be mounted on the lower surface of the top plate 11 on described to connection module 21, it is described on include upper to connection module 21
Docking cylinder 211 and the upper docking probe 212 that upper docking 211 bottom end of cylinder is set；The side is pacified by connection module 22
On the bracket 13 being arranged between the top plate 11 and the lower plywood 12, the bracket 13 is located at the side of the frame 1
Face, the side include side docking cylinder 221 and the side docking spy that the side docking 221 bottom end of cylinder is arranged in connection module 22
Needle 222.
In one implementation, on described to connection module 21 further include upper rail bracket 210, upper thimble box support 213,
Online lid 214 and upper thimble seat 215.
It is fixedly mounted on the lower surface of the top plate 11 on described by the upper rail bracket 210 to connection module 21.
The upper thimble box support 213 is fixed on the bottom end of the upper docking cylinder 211.
The online lid 214 is separately fixed on the upper thimble box support 213 with the upper thimble seat 215, and described
Online lid 214 is located at the top of the upper thimble seat 215.
The upper docking probe 212 is installed on the bottom end of the upper thimble seat 215.
Further, the side further includes side guide rail bracket 220, side thimble box support 223, side line lid to connection module 22
224 and side thimble seat 225.
The side is transversely mounted on the top plate 11 and the lower layer by the side guide rail bracket 220 to connection module 22
On the bracket 13 being arranged between plate 12.
The side thimble box support 223 is fixed on one end of the side docking cylinder 221.
The side line lid 224 is separately fixed on the side thimble box support 223 with the side thimble seat 225.
The side thimble seat 225 is for installing the side docking probe 222.
It is required according to actual test, needs to be arranged 7 terminals of 7 probe contact electric machine controllers: 5 wiring styletables
Son, 1 earth stud terminal and 1 resultant metal outer casing terminal.Each docking probe is mating to be provided with a needle guard, docking
Probe is mounted on thimble seat by needle guard.Specifically, the bottom end of upper thimble seat 215, which loads onto 5 according to certain distance, installs needle
The upper docking probe 212 (interference fit) of set, upper thimble seat 215 are all bolted mode with online lid 214 and are mounted on
On thimble box support 213, wherein the effect of online lid 214 is that protection connects the electric wire on upper docking probe 212, upper thimble box
Bracket 213 is bolted mode and is mounted on docking cylinder 211, and upper docking cylinder 211, which is bolted mode, pacifies
Mounted in upper rail bracket 210.It is docked likewise, the side that 2 install needle guard is loaded onto according to certain distance in one end of side thimble seat 225
Probe 222, side thimble seat 225 and side line lid 224 are bolted mode and are mounted on side guide rail bracket 220, side line lid 224
Effect be that protection connects the electric wire on side docking probe 222, side docking cylinder 221, which is bolted mode and is mounted on side, leads
Rail bracket 220.
Referring to Fig. 9-structural schematic diagram shown in Fig. 10, the lifting positioning device 3 is including raising board 31 and is located at institute
The positioning plate 32 of 31 lower section of raising board is stated, the lower surface of the raising board 31 is fixed with cylinder link block 330, the positioning bottom
The lower surface of plate 32 is provided with lifting cylinder 33, and the bottom end of the cylinder link block 330 passes through to be opened up on the positioning plate 32
Connecting hole, be fixedly connected with 33 phase of lifting cylinder, the positioning plate 32 by install square hole 120 be fixed on it is described under
On laminate 12.
The transmission device 4 extends transversely through the frame 1, and working plate 40 is erected at positioned at described 3 liang of lifting positioning device
On the transmission device 4 of side, the transmission device 4 is able to drive the working plate 40 and is moved to institute during transmission
State the surface of raising board 31, wherein the surface of the working plate 40 is placed with electric machine controller 7 to be measured.
Wherein, working plate 40 is an auxiliary tool, is used to positioning product, and electric machine controller 7 to be measured is placed on above, can
Reduce the extraneous surface damage for electric machine controller.
It is described close to switch 6 for detect the electric machine controller to be measured 7 be moved to the raising board 31 just
Fang Shi issues automatic test signal.The side of lifting positioning device is set close to switch 6.
The lifting positioning device 3 is used for after receiving the automatic test signal, is controlled the lifting cylinder 33 and is lifted
The raising board 31 is played, drives the working plate 40 to rise, so that the electric machine controller to be measured 7 rises to designated position.
The docking facilities 2 are used for after receiving the automatic test signal, are controlled the upper docking cylinder 211 and are stretched out
The upper docking probe 212 controls the side docking cylinder 221 and stretches out the side docking probe 222, so that the upper docking is visited
The termination contact of needle 212 and 7 upper surface of electric machine controller to be measured, side docking probe 222 and described to measured motor control
The termination contact of 7 side surface of device processed realizes automatic test.
The embodiment of the present application discloses the Auto-Test System and method of a kind of electric machine controller, the system include frame with
And docking facilities, lifting positioning device, transmission device, pressure-resistant insulation tester and the close switch of installation on said frame.
Docking facilities are electrically connected to pressure-resistant insulation tester, docking facilities include on to connection module and side to connection module, lifting positioning
Device includes raising board and the positioning plate below raising board, is detecting that electric machine controller to be measured is mobile close to switch
When to the surface of raising board, automatic test signal is issued.At this point, lifting positioning device control lifting cylinder lifts raising board,
Working plate is driven to rise, so that electric machine controller to be measured rises to designated position；Docking cylinder stretches out in docking facilities control
Docking probe, control side docking cylinder protruding side dock probe, so that upper docking probe and electric machine controller upper surface to be measured
The termination contact of probe and electric machine controller side surface to be measured is docked in termination contact, side, realizes automatic test.
Electric machine controller Auto-Test System disclosed in the present application, when carrying out pressure-resistant Insulation test to electric machine controller,
It connects the lead-out wire between pressure-resistant insulation tester and electric machine controller manually without operator, passes through docking facilities and lifting
Positioning device can be realized efficient, accurate wiring, and can prevent from malfunctioning, and be applicable in the work condition environment of automatic production line, no
Operator is needed, whole unmanned interference is greatly reduced human cost, improves production efficiency.In addition, system disclosed in the present application
Working range of uniting is big, can be suitable for Multiple Type product by replacing with thimble seat and side thimble seat.
Further, the lifting positioning device 3 further includes non-return component 34 and stop assembly 35.The biography of transmission device 4
Sending direction is moved from the side where the side where non-return component 34 to stop assembly 35.
The length at 31 both ends of raising board is respectively less than the length at 32 both ends of positioning plate, 34 He of non-return component
Stop assembly 35 is separately mounted to the both ends of the positioning plate 32, and is located at the two sides of the raising board 31.
The non-return component 34 is used for when the electric machine controller 7 to be measured is moved to the surface of the raising board 31,
Prevent the electric machine controller to be measured 7 from flowing back.
The stop assembly 35 is used for when the electric machine controller 7 to be measured is moved to the surface of the raising board 31,
Prevent the electric machine controller to be measured 7 because inertia continues to move forward.
Further, the non-return component 34 includes non-return mounting rack 341, non-return seat 342 and non-return angle 343.
The non-return mounting rack 341 is bolted mode and is mounted on the positioning plate 32.
The non-return seat 342 is bolted mode and is mounted on the non-return mounting rack 341.
The non-return angle 343 is mounted on the non-return seat 342 by way of pin connection, the non-return angle 343 and institute
It states and is provided with spring between non-return seat 342.
When the working plate 40 is moved on the non-return component 34 with the transmission device 4, the non-return angle 343
It is compressed into the non-return seat 342, when the working plate 40 leaves the non-return component 34, the non-return angle 343 is by bullet
It returns in situ.
Further, the stop assembly 35 includes stop mounting bracket 351, stop cylinder 352 and scotch 353.
The stop mounting bracket 351 is bolted mode and is mounted on the positioning plate 32.
The stop cylinder 352 is fixed in the stop mounting bracket 351, and the top of the stop cylinder 352 is fixed
There is the scotch 353.
The lifting positioning device 3 is also used to after receiving the automatic test signal, controls the stop cylinder 352
The scotch 353 is stretched out upwards, and the electric machine controller 7 to be measured is stopped to move forward.
Further, the lifting positioning device 3 further includes working plate catching device 36, the working plate catching device 36
Including contour limited block 361, diamond positioning pin 362 and Cylindrical locating pins 363.
There are four the settings of contour limited block 361, is separately mounted to the quadrangle of the raising board 31, the contour limit
Block 361 is used for when the working plate 40 is moved to the surface of the raising board 31, guarantees that the working plate 40 is horizontal
State enables the electric machine controller to be measured 7 to place steadily.
The diamond positioning pin 362 and the Cylindrical locating pins 363 are separately positioned on contour limit described in any two
On the block 361 of position.
It is provided with location hole on the working plate 40, when the working plate 40 is moved to the surface of the raising board 31
When, the diamond positioning pin 362 and the Cylindrical locating pins 363 can be embedded in the location hole.Location hole is cylinder
Shape location hole, if with two cylindrical type positioning pins, it is easy to which stuck situation, diamond positioning pin are more convenient fixed in circle
Disengaging in the hole of position, will not be stuck.Therefore the application uses a cylindrical type positioning pin and a diamond positioning pin.
Further, the lifting positioning device 3 further includes lifting limiting device 37, and the lifting limiting device 37 includes
Linear bearing 371, lifting guide post 372, lifting limited block 373, limit fixed plate 374 and buffer 375.
There are four the linear bearing 371 settings, the mode of being bolted be installed on the raising board 31 with it is described fixed
Between the bottom plate 32 of position.
The top of the lifting guide post 372 passes through the positioning plate 32 and the linear bearing 371, is fixed on described
The lower surface of raising board 31.
The bottom end of the lifting guide post 372 is located at the lower section of the positioning plate 32, and lifting guide post 372 has been mainly guiding
Effect, four lifting guide posts 372 are each passed through in four linear bearings 371, reduce the friction in moving process, preferably rise
To the effect of guiding.
The bottom end of the lifting guide post 372 is provided with limit fixed plate 374, is equipped with act in the limit fixed plate 374
Limited block 373 is risen, the bottom of the limit fixed plate 374 is provided with buffer 375.Lifting limited block 373 plays lifting limit
Effect, raising board 31 rise during, limit fixed plate 374 rise with it, when lifting limited block 373 touch positioning bottom
When plate 32, raising board 31 stops rising.When actual test, the lifting limited block 373 of different model can be replaced lifting is arranged
The different lifting height of plate.Buffer 375 mainly works as a buffer.
Further, the system also includes control assembly 8, the control assembly 8 can be PLC controller.
The control assembly 8 is mounted on the side of frame 1.
The control assembly 8 is electrically connected to the pressure-resistant insulation tester 5, for according to the pressure-resistant insulation tester 5
Test data, judge the test mode of the electric machine controller to be measured 7, and at the end of test, Xiang Suoshu docking facilities 2 with
And the lifting positioning device 3 issues testing end signal.
The docking facilities 2 are also used to after receiving the testing end signal, are controlled the upper docking cylinder 211 and are contracted
The upper docking probe 212 is returned, the side docking cylinder 221 is controlled and retracts the side docking probe 222.
The lifting positioning device 3 is also used to after receiving the testing end signal, controls the lifting cylinder 33
The raising board 31 is retracted, the working plate 40 and the electric machine controller to be measured 7 is driven to drop to the transmission device 4
On.
In one implementation, the system also includes code reader 9, the code reader 9 is mounted on consolidating for transmission device 4
In reservation, for reading the product information of electric machine controller to be measured.
The system also includes upper layer front, the upper layer front is located at the front of non-return component 34, when to measured motor control
When device processed is moved to the surface of raising board, upper layer front stretches out, and next electric machine controller is prevented to flow into, when receiving control group
After the testing end signal that part issues, upper layer front is retracted, and flows into next electric machine controller.
Following is the application embodiment of the method, can be used for executing the application system embodiment.It is real for the application method
Undisclosed details in example is applied, the application system embodiment is please referred to.
The application second embodiment discloses a kind of automatic test approach of electric machine controller, and the method is applied to this Shen
It please a kind of Auto-Test System of electric machine controller disclosed in first embodiment, which comprises
Close to switch 6 when detecting that electric machine controller 7 to be measured is moved to the surface of raising board 31, automatic test is issued
Signal.
Positioning device 3 is lifted after receiving the automatic test signal, control lifting cylinder 33 lifts the raising board
31, drive working plate 40 to rise, so that the electric machine controller to be measured 7 rises to designated position.
Docking facilities 2 dock after receiving the automatic test signal, in control and dock probe in the stretching of cylinder 211
212, control side docking 221 protruding side of cylinder dock probe 222 so that the upper docking probe 212 with it is described to measured motor control
The termination contact of 7 upper surface of device processed, the termination contact of side the docking probe 222 and 7 side surface of electric machine controller to be measured,
Realize automatic test.
In one implementation, the method also includes:
Control assembly 8 judges the electric machine controller to be measured 7 according to the test data of the pressure-resistant insulation tester 5
Test mode, and at the end of test, Xiang Suoshu docking facilities 2 and the lifting positioning device 3 issue testing end signal.
After receiving the testing end signal, the control upper docking cylinder 211 retracts described the docking facilities 2
Upper docking probe 212 controls the side docking cylinder 221 and retracts the side docking probe 222.
The lifting positioning device 3 controls the lifting cylinder 33 and retracts institute after receiving the testing end signal
Raising board 31 is stated, the working plate 40 and the electric machine controller to be measured 7 is driven to drop on the transmission device 4.
Combine detailed description and exemplary example that the application is described in detail above, but these explanations are simultaneously
It should not be understood as the limitation to the application.It will be appreciated by those skilled in the art that without departing from the application spirit and scope,
A variety of equivalent substitution, modification or improvements can be carried out to technical scheme and embodiments thereof, these each fall within the application
In the range of.The protection scope of the application is determined by the appended claims.
Claims (10)
1. a kind of Auto-Test System of electric machine controller, which is characterized in that the system comprises: frame (1) and be mounted on
It docking facilities (2) on the frame (1), lifting positioning device (3), transmission device (4), pressure-resistant insulation tester (5) and connects
Nearly switch (6)；
Wherein, the frame (1) includes top plate (11) and lower plywood (12)；
The pressure resistance insulation tester (5) is mounted on the upper surface of the top plate (11), and the docking facilities (2) are electrically connected to
The pressure resistance insulation tester (5)；
The docking facilities (2) include on to connection module (21) and side to connection module (22), wherein to connection module on described
(21) be mounted on the lower surface of the top plate (11), it is described on include upper docking cylinder (211) to connection module (21) and set
Set the upper docking probe (212) in described upper docking cylinder (211) bottom end；The side is mounted on the upper layer to connection module (22)
On the bracket (13) being arranged between plate (11) and the lower plywood (12), the bracket (13) is located at the side of the frame (1),
The side includes the side pair of side docking cylinder (221) and setting in side docking cylinder (221) bottom end to connection module (22)
Connect probe (222)；
Lifting positioning device (3) includes raising board (31) and the positioning plate below the raising board (31)
(32), the lower surface of the raising board (31) is fixed with cylinder link block (330), the lower surface setting of the positioning plate (32)
Having lifting cylinder (33), the bottom end of the cylinder link block (330) passes through the connecting hole opened up on the positioning plate (32), with
The lifting cylinder (33) is mutually fixedly connected, and the positioning plate (32) is fixed on the lower plywood by installing square hole (120)
(12) on；
The transmission device (4) extends transversely through the frame (1), and working plate (40) is erected at positioned at the lifting positioning device
(3) on the transmission device (4) of two sides, the transmission device (4) is able to drive the working plate during transmission
(40) it is moved to the surface of the raising board (31), wherein the surface of the working plate (40) is placed with motor control to be measured
Device (7)；
It is described to be used to detect that the electric machine controller to be measured (7) is being moved to the raising board (31) just close to switch (6)
When top, automatic test signal is issued；
The lifting positioning device (3) is used for after receiving the automatic test signal, controls the lifting cylinder (33) act
The raising board (31) is played, drives the working plate (40) to rise, so that the electric machine controller to be measured (7) rises to specific bit
It sets；
The docking facilities (2) are used for after receiving the automatic test signal, control the upper docking cylinder (211) and stretch out
The upper docking probe (212) controls side docking cylinder (221) and stretches out side docking probe (222), so that on described
Dock the termination contact of probe (212) and electric machine controller (7) upper surface to be measured, side docking probe (222) and institute
The termination contact of electric machine controller to be measured (7) side surface is stated, realizes automatic test.
2. system according to claim 1, which is characterized in that further include upper rail bracket to connection module (21) on described
(210), upper thimble box support (213), online lid (214) and upper thimble seat (215)；
It is fixedly mounted on the following table of the top plate (11) on described by the upper rail bracket (210) to connection module (21)
Face；
The upper thimble box support (213) is fixed on the bottom end of upper docking cylinder (211)；
The online lid (214) and the upper thimble seat (215) are separately fixed on the upper thimble box support (213), and institute
State the top that online lid (214) is located at the upper thimble seat (215)；
Upper docking probe (212) is installed on the bottom end of the upper thimble seat (215).
3. system according to claim 1, which is characterized in that the side further includes side guide rail bracket to connection module (22)
(220), side thimble box support (223), side line lid (224) and side thimble seat (225)；
The side to connection module (22) by the side guide rail bracket (220) be transversely mounted on the top plate (11) and it is described under
On the bracket (13) being arranged between laminate (12)；
The side thimble box support (223) is fixed on one end of side docking cylinder (221)；
The side line lid (224) and the side thimble seat (225) are separately fixed on the side thimble box support (223)；
The side thimble seat (225) is for installing side docking probe (222).
4. system according to claim 1, which is characterized in that the lifting positioning device (3) further includes non-return component
(34) and stop assembly (35)；
The length at raising board (31) both ends is respectively less than the length at the positioning plate (32) both ends, the non-return component (34)
It is separately mounted to the both ends of the positioning plate (32) with stop assembly (35), and is located at the two sides of the raising board (31)；
The non-return component (34) is used to be moved to the surface of the raising board (31) in the electric machine controller (7) to be measured
When, prevent the electric machine controller to be measured (7) from flowing back；
The stop assembly (35) is used to be moved to the surface of the raising board (31) in the electric machine controller (7) to be measured
When, prevent the electric machine controller to be measured (7) because inertia continues to move forward.
5. system according to claim 4, which is characterized in that the non-return component (34) include non-return mounting rack (341),
Non-return seat (342) and non-return angle (343)；
Non-return mounting rack (341) mode of being bolted is mounted on the positioning plate (32)；
Non-return seat (342) mode of being bolted is mounted on the non-return mounting rack (341)；
The non-return angle (343) is mounted on the non-return seat (342) by way of pin connection, the non-return angle (343) with
Spring is provided between the non-return seat (342)；
When the working plate (40) is on the transmission device (4) the is moved to non-return component (34), the non-return angle
(343) it is compressed into the non-return seat (342), it is described to stop when the working plate (40) leaves non-return component (34)
It goes back to angle (343) and is shot back original position.
6. system according to claim 4, which is characterized in that the stop assembly (35) includes stop mounting bracket
(351), stop cylinder (352) and scotch (353)；
Stop mounting bracket (351) mode of being bolted is mounted on the positioning plate (32)；
The stop cylinder (352) is fixed on the stop mounting bracket (351), and the top of the stop cylinder (352) is solid
Surely there are the scotch (353)；
The lifting positioning device (3) is also used to after receiving the automatic test signal, controls the stop cylinder (352)
It stretches out upwards the scotch (353), stops electric machine controller (7) Forward to be measured.
7. system according to claim 1, which is characterized in that the lifting positioning device (3) further includes that working plate is accepted
Device (36), the working plate catching device (36) include contour limited block (361), diamond positioning pin (362) and cylinder
Positioning pin (363)；
There are four contour limited block (361) settings, is separately mounted to the quadrangle of the raising board (31), the contour limit
Block (361) is used for when the working plate (40) is moved to the surface of the raising board (31), guarantees the working plate (40)
It is in a horizontal state, place the electric machine controller to be measured (7) can steadily；
The diamond positioning pin (362) and the Cylindrical locating pins (363) are separately positioned on contour limit described in any two
On position block (361)；
It is provided with location hole on the working plate (40), when the working plate (40) is moved to the surface of the raising board (31)
When, the diamond positioning pin (362) and the Cylindrical locating pins (363) can be embedded in the location hole.
8. system according to claim 1, which is characterized in that the lifting positioning device (3) further includes lifting limit dress
It sets (37), the lifting limiting device (37) includes linear bearing (371), lifting guide post (372), lifting limited block (373), limit
Position fixed plate (374) and buffer (375)；
There are four linear bearing (371) settings, is installed between the raising board (31) and the positioning plate (32)；
The top of lifting guide post (372) passes through the positioning plate (32) and the linear bearing (371), is fixed on institute
State the lower surface of raising board (31)；
The bottom end of lifting guide post (372) is located at the lower section of the positioning plate (32), the bottom end of lifting guide post (372)
It is provided with limit fixed plate (374), lifting limited block (373) is installed on the limit fixed plate (374), the limit is fixed
The bottom of plate (374) is provided with buffer (375).
9. system according to claim 1, which is characterized in that the system also includes control assembly (8)；
The control assembly (8) is mounted on the side of frame (1)；
The control assembly (8) is electrically connected to the pressure-resistant insulation tester (5), for according to the pressure-resistant insulation tester
(5) test data judges the test mode of the electric machine controller to be measured (7), and at the end of test, is hinged with to described Dui
It sets (2) and the lifting positioning device (3) issues testing end signal；
The docking facilities (2) are also used to after receiving the testing end signal, control upper docking cylinder (211) contracting
The upper docking probe (212) is returned, side docking cylinder (221) is controlled and retracts side docking probe (222)；
The lifting positioning device (3) is also used to after receiving the testing end signal, controls the lifting cylinder (33)
The raising board (31) are retracted, the working plate (40) and the electric machine controller to be measured (7) is driven to drop to the transmission
On device (4).
10. a kind of automatic test approach of electric machine controller, which is characterized in that it is any that the method is applied to claim 1-9
A kind of Auto-Test System of electric machine controller disclosed in, which comprises
Close to switch (6) when detecting that electric machine controller to be measured (7) is moved to the surface of raising board (31), automatic survey is issued
Trial signal；
Positioning device (3) are lifted after receiving the automatic test signal, the raising board is lifted in control lifting cylinder (33)
(31), working plate (40) are driven to rise, so that the electric machine controller to be measured (7) rises to designated position；
Docking facilities (2) dock after receiving the automatic test signal, in control and dock probe in cylinder (211) stretching
(212), control side docking cylinder (221) protruding side docking probe (222) so that the upper docking probe (212) with it is described to
The termination contact of measured motor controller (7) upper surface, side docking probe (222) and electric machine controller (7) side to be measured
The termination contact on surface realizes automatic test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910811989.7A CN110377011A (en) | 2019-08-30 | 2019-08-30 | A kind of Auto-Test System and method of electric machine controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910811989.7A CN110377011A (en) | 2019-08-30 | 2019-08-30 | A kind of Auto-Test System and method of electric machine controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110377011A true CN110377011A (en) | 2019-10-25 |
Family
ID=68261218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910811989.7A Pending CN110377011A (en) | 2019-08-30 | 2019-08-30 | A kind of Auto-Test System and method of electric machine controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110377011A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111158344A (en) * | 2020-01-12 | 2020-05-15 | 吉林工程技术师范学院 | Motor controller detection device for high-power new energy automobile |
| CN111308410A (en) * | 2019-11-19 | 2020-06-19 | 许继集团有限公司 | Electric energy meter testing device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55119063A (en) * | 1979-03-08 | 1980-09-12 | Fuji Electric Co Ltd | Measuring device for electric characteristics of material |
| WO2008103328A1 (en) * | 2007-02-23 | 2008-08-28 | Intest Corporation | Test head manipulator |
| CN201837591U (en) * | 2010-06-09 | 2011-05-18 | 吉林省浩然正大科技有限责任公司 | External screw thread detection table of liquefied petroleum gas bottle |
| CN202305708U (en) * | 2011-11-01 | 2012-07-04 | 天津力神电池股份有限公司 | Automatic testing apparatus for battery protective plate |
| CN103018643A (en) * | 2012-12-25 | 2013-04-03 | 江苏赛拉弗光伏系统有限公司 | Automatic insulation and voltage resistance testing device for solar photovoltaic module |
| CN105236297A (en) * | 2015-11-11 | 2016-01-13 | 北京特种机械研究所 | Pneumatic lifting device |
| CN204964742U (en) * | 2015-09-16 | 2016-01-13 | 江西银河表计有限公司 | Guide tracked electric energy meter single -point error detection tool of DIN |
| CN205317891U (en) * | 2015-12-31 | 2016-06-15 | 天津曼科科技有限公司 | Automatic withstand voltage test system |
| CN109164323A (en) * | 2018-09-25 | 2019-01-08 | 昆山光科鑫激光科技有限公司 | Automatic test machine for being tested PDU |
| CN208506149U (en) * | 2018-04-08 | 2019-02-15 | 苏州茂鼎电子科技有限公司 | Computer function key touch-control test equipment |
| CN208537676U (en) * | 2018-06-03 | 2019-02-22 | 苏州苏尔瑞自动化技术有限公司 | A kind of automatic voltage withstanding mechanism for testing for soft activator |
-
2019
- 2019-08-30 CN CN201910811989.7A patent/CN110377011A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55119063A (en) * | 1979-03-08 | 1980-09-12 | Fuji Electric Co Ltd | Measuring device for electric characteristics of material |
| WO2008103328A1 (en) * | 2007-02-23 | 2008-08-28 | Intest Corporation | Test head manipulator |
| CN201837591U (en) * | 2010-06-09 | 2011-05-18 | 吉林省浩然正大科技有限责任公司 | External screw thread detection table of liquefied petroleum gas bottle |
| CN202305708U (en) * | 2011-11-01 | 2012-07-04 | 天津力神电池股份有限公司 | Automatic testing apparatus for battery protective plate |
| CN103018643A (en) * | 2012-12-25 | 2013-04-03 | 江苏赛拉弗光伏系统有限公司 | Automatic insulation and voltage resistance testing device for solar photovoltaic module |
| CN204964742U (en) * | 2015-09-16 | 2016-01-13 | 江西银河表计有限公司 | Guide tracked electric energy meter single -point error detection tool of DIN |
| CN105236297A (en) * | 2015-11-11 | 2016-01-13 | 北京特种机械研究所 | Pneumatic lifting device |
| CN205317891U (en) * | 2015-12-31 | 2016-06-15 | 天津曼科科技有限公司 | Automatic withstand voltage test system |
| CN208506149U (en) * | 2018-04-08 | 2019-02-15 | 苏州茂鼎电子科技有限公司 | Computer function key touch-control test equipment |
| CN208537676U (en) * | 2018-06-03 | 2019-02-22 | 苏州苏尔瑞自动化技术有限公司 | A kind of automatic voltage withstanding mechanism for testing for soft activator |
| CN109164323A (en) * | 2018-09-25 | 2019-01-08 | 昆山光科鑫激光科技有限公司 | Automatic test machine for being tested PDU |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111308410A (en) * | 2019-11-19 | 2020-06-19 | 许继集团有限公司 | Electric energy meter testing device |
| CN111158344A (en) * | 2020-01-12 | 2020-05-15 | 吉林工程技术师范学院 | Motor controller detection device for high-power new energy automobile |
| CN111158344B (en) * | 2020-01-12 | 2023-01-24 | 吉林工程技术师范学院 | Motor controller detection device for high-power new energy automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110377011A (en) | A kind of Auto-Test System and method of electric machine controller | |
| CN108907652A (en) | A kind of mixed movement controller circuit board detecting assembling equipment | |
| CN102879198B (en) | Speed limiter test table for elevator and testing system thereof | |
| CN113835018B (en) | PCBA single board test system based on laser multi-point positioning | |
| CN202693426U (en) | Battery squeezing testing machine | |
| CN106371007A (en) | Reclosing heavy current test system | |
| CN208083837U (en) | A kind of blower assy automatic assembling mechanism | |
| CN107656517B (en) | Automatic detection device of controller | |
| CN220584362U (en) | Motor load simulation test equipment | |
| CN205879142U (en) | Special fan assembly, check out test set | |
| CN219224975U (en) | Two-phase overlap joint fault simulation device for wire contact tree | |
| CN113820650B (en) | Full-automatic detection equipment for electric energy meter keys and anti-magnetic interference performance | |
| KR101276592B1 (en) | Stud bolt welding defects and welding missing inspection apparatus | |
| CN215180269U (en) | Sample adding device for sectional wiring | |
| CN221900245U (en) | IC tester connecting device | |
| CN109459694B (en) | Motor quick-changing device of motor test bench | |
| CN114236634A (en) | Lug plate installation detection device and detection method | |
| CN109387721B (en) | Multifunctional automatic detection equipment | |
| CN209070076U (en) | FCT detecting tool based on optics and machine vision | |
| CN109205501B (en) | Positioning and lifting system and detection equipment for materials | |
| CN216955492U (en) | Film tensile test device | |
| CN215894898U (en) | Pogo Pin detection platform | |
| CN205719506U (en) | A kind of autocrane combination arm monitor station | |
| CN215768065U (en) | Pencil fatigue performance detection device | |
| CN207043717U (en) | A kind of automatic plugs of CPU are precisely oriented to module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191025 |