CN206161801U - Machine is surveyed to relay electricity - Google Patents
Machine is surveyed to relay electricity Download PDFInfo
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- CN206161801U CN206161801U CN201621063271.2U CN201621063271U CN206161801U CN 206161801 U CN206161801 U CN 206161801U CN 201621063271 U CN201621063271 U CN 201621063271U CN 206161801 U CN206161801 U CN 206161801U
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Abstract
The utility model relates to a relay detects technical field, especially discloses a machine is surveyed to relay electricity, including support body and detection mechanism, the support body is equipped with the storage tank, and detection mechanism is including installing in controller, display and the first driving piece of support body, the pressure sensor that is connected with first driving piece, in using, put into the storage tank with the relay, first driving piece driving pressure sensor removes and makes its butt on the sliding closure of relay, after the make contact of relay branch is opened, pressure sensor transferes the controller with the first power value of relay reed, after the contact of the break contact of relay, pressure sensor transferes the controller with the second power value of reed once more, the controller is with first power value, second power value and difference between them compare with the standard value, and send the comparative result to display, whether the display demonstrates the relay qualified, need not artifical manual detection relay, ensure that the testing result is stable, promote the detection efficiency of relay.
Description
Technical field
The utility model is related to relay test technical field, in particular discloses a kind of relay electric logging device.
Background technology
Relay is a kind of conventional electronic control device, and relay is substantially using less current control larger current
One kind " automatic switch ", it is to avoid user directly manipulates high current and Danger Electric shock risk occurs, can play automatically adjust, safety
The effect such as protection or change-over circuit, thus be widely used in various machinery equipments.
After relay power, the slip iron core of relay stretches out, and the reed of slip iron core related relay when stretching out occurs
Elastic deformation, promotes the slip lid movement of relay when elasticity of spring leaf deforms；After relay power-off, reed is related under elastic force effect
Slip lid sets back with slip iron core.After the completion of relay production, elastic restoring force when needing test spring actually used is big
It is little, and then detect whether relay is qualified, and mainly relay is detected manually using the hand-held dynamometer of staff in prior art
Reed, detection efficiency is low, and testing result is unstable.
Utility model content
In order to overcome shortcoming and defect present in prior art, the purpose of this utility model is to provide a kind of relay
Electric logging device, without the need for manually detecting relay, it is ensured that testing result is stable, lifts the detection efficiency of relay.
For achieving the above object, a kind of relay electric logging device of the present utility model, including support body and it is installed in the inspection of support body
Mechanism is surveyed, support body is provided with the storage tank for being installed with relay, and the testing agency includes being installed in the controller of support body, shows
Device and the first actuator, the pressure sensor being connected with the output end of the first actuator, the first actuator, pressure sensor and aobvious
Show that device is electrically connected with the controller respectively.
Preferably, the relay electric logging device also includes travel mechanism, and travel mechanism includes being installed in the second drive of support body
Moving part, the slide plate for being slidably connected to support body, the output end of the second actuator is connected with slide plate, and storage tank is arranged at slide plate, and second
Actuator is electrically connected with the controller.
Preferably, the testing agency also includes being installed in the first support of support body, and the first actuator is installed in first
Frame, pressure sensor is slidably connected to first support.
Preferably, the first support is also hinged with threaded rod, and threaded rod is arranged with slide block, and the second actuator is stepping electricity
Machine, the output shaft of the first actuator is connected with threaded rod, and pressure sensor is installed in slide block.
Preferably, the slide block is provided with through hole, and first support is equiped with guide plate, and guide plate is located in through hole.
Preferably, the support body is also equiped with second support, and second support is equiped with the 3rd actuator, the 3rd actuator
Output end is connected with the pressure holding piece coordinated with storage tank, and the 3rd actuator is electrically connected with the controller.
Preferably, the support body is also equiped with fourth drive member, and the output end of fourth drive member is connected with holding piece, pressure holding
, respectively positioned at the both sides of storage tank, fourth drive member is electrically connected with the controller for part and holding piece.
Preferably, the slide plate includes being slidably connected to the first plate body of support body, being installed in the second plate body of the first plate body,
Storage tank runs through the second plate body, and the first plate body is provided with multiple wears grooves and the blend stop between wears groove, and wears groove and blend stop appear
In storage tank.
Preferably, the slide plate is additionally provided with spacing hole, and support body is also equiped with the 5th actuator, the output end of the 5th actuator
The limiting plate coordinated with spacing hole is connected with, limiting plate is provided with guide ramp, the 5th actuator away from one end of the 5th actuator
It is electrically connected with the controller.
Preferably, the support body is also equiped with two trigger sensors being intervally installed, and slide plate is positioned at two triggerings
Between sensor, trigger sensor is electrically connected with the controller.
The beneficial effects of the utility model：When using, by relay Jing manipulators to be detected or it is manually placed into accommodating
In groove, the first actuator driving pressure sensor movement so that pressure sensor is connected on the slip lid of relay, pressure sensing
Device is continued to move to, and after the moving together contact of relay separates, the first force value of relay spring is passed to control by pressure sensor
Device, pressure sensor is persistently moved, and after the break contact of relay is contacted, pressure sensor is again by the of relay spring
Two force value pass to controller, and controller is compared the first force value, the second force value and both differences and standard value, and will compare
Relatively result sends display to, and display shows whether relay is qualified；Without the need for manual detection relay, it is ensured that testing result
It is stable, lift the detection efficiency of relay.
Description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is the dimensional structure diagram at another visual angle of the utility model；
Fig. 3 is the close-up schematic view of part A in Fig. 2；
Fig. 4 is the decomposition texture schematic diagram of slide plate of the present utility model；
Fig. 5 is the dimensional structure diagram of testing agency of the present utility model；
Fig. 6 is the close-up schematic view of part B in Fig. 5；
Fig. 7 is the dimensional structure diagram of the 5th actuator of the present utility model and limiting plate.
Reference includes：
1-support body, 11-storage tank, 12-fixed plate
The actuator of 13-supporting plate, 14-second support 15-the three
16-pressure holding piece, 17-fourth drive member, 18-fore-set
19-the five actuator 191-limiting plate, 192-guide ramp
193-trigger sensor, 2-testing agency, 21-controller
22-the first actuator 23-pressure sensor, 24-first support
25-threaded rod, 26-slide block, 27-through hole
The actuator of 28-guide plate, 3-travel mechanism 31-the second
The plate body of the plate body of 32-slide plate 33-the first 34-the second
35-wears groove, 36-blend stop, 37-spacing hole.
Specific embodiment
For the ease of the understanding of those skilled in the art, further is made to the utility model with reference to embodiment and accompanying drawing
Explanation, the content that embodiment is referred to is not to restriction of the present utility model.
Refer to Fig. 1, Fig. 2, Fig. 4 and Fig. 5, a kind of relay electric logging device of the present utility model, including support body 1 and be installed in
Testing agency 2 on support body 1, support body 1 is provided with the storage tank 11 for being installed with relay, and the testing agency 2 includes being installed in
Controller 21, display and the first actuator 22 on support body 1, the pressure sensor being connected with the output end of the first actuator 22
23, the first actuator 22, pressure sensor 23 and display are electrically connected respectively with controller 21, e.g., the first actuator 22, pressure
Sensor 23 and display are distinguished warp cable and are connected with controller 21.Certainly, according to actual needs, those skilled in the art can be with
The multiple storage tanks 11 being spaced are set on support body 1, and now each storage tank 11 can also correspond to a pressure sensor 23.
When actually used, by relay Jing manipulators to be detected or it is manually placed in storage tank 11, the first actuator
22 driving pressure sensors 23 are moved so that pressure sensor 23 is connected on the slip lid of relay, and the first actuator 22 continues
Driving pressure sensor 23 is moved, and after the moving together contact of relay separates, pressure sensor 23 is by the first of relay spring
Force value passes to controller 21, and then the constant drive pressure sensor 23 of the first actuator 22 is moved, when the break contact of relay
After contact, the second force value of relay spring is passed to controller 21 by pressure sensor 23 again, and controller 21 is by pressure sensing
The first force value, the second force value and both differences and standard value that device 23 is surveyed is compared, and sends comparative result to display
Device, display shows whether relay is qualified according to comparative result；The utility model relay electric logging device is without the need for manual detection
Relay, it is ensured that testing result is stable, while can also greatly promote the detection efficiency of relay.
Fig. 1 and Fig. 2 is referred to, the support body 1 includes fixed plate 12 and the supporting plate 13 for being spaced and be arrangeding in parallel, supporting plate
13 lower sections for being located at fixed plate 12, fixed plate 12, supporting plate 13 substantially rectangular flat board passes through between fixed plate 12 and supporting plate 13
Fixed column connects, and the first actuator 22 of testing agency 2 is arranged in fixed plate 12, and controller 21 and display can be according to realities
Border needs to be selectively mounted on fixed plate 12 or supporting plate 13, and certainly, controller 21 and display also can separate with support body 1 and individually set
Put.
Fig. 1, Fig. 2, Fig. 5 and Fig. 6 are referred to, the relay electric logging device also includes travel mechanism 3, and travel mechanism 3 includes
The second actuator 31 being installed on support body 1, the slide plate 32 being slidably connected on support body 1, the output end of the second actuator 31 with
Slide plate 32 connects, and the second actuator 31 is cylinder, and slide plate 32 is connected with the piston rod of the second actuator 31, and storage tank 11 is arranged on
On slide plate 32, storage tank 11 is formed from the top surface of slide plate 32 is recessed, and the second actuator 31 is electrically connected with controller 21, and second drives
Part 31 equally can be connected with warp cable with controller 21.In the present embodiment, the top of fixed plate 12 is provided with guide rail, slide plate 32
Lower end is equiped with the guide block being fastened on guide rail.
When actually used, slide plate 32 can be in advance moved near relay discharging area, using manipulator etc. by blanking
Relay afterwards is put in storage tank 11, and then the piston rod of the second actuator 31 stretches out or retracts further related slide plate 32 and moves
Move near pressure sensor 23, afterwards the driving pressure sensor 23 of the first actuator 22 towards near relay direction move into
And detect whether relay is qualified.
The testing agency 2 also includes the first support 24 being installed on the supporting plate 13 of support body 1, and the first actuator 22 is installed
In first support 24, in the present embodiment, the first actuator 22 is installed in the one end of first support 24 away from fixed plate 12, pressure
Sensor 23 is slidably connected in first support 24, and the driving pressure sensor 23 of the first actuator 22 carrys out backwater along first support 24
Translation is dynamic.
The first support 24 is also hinged with threaded rod 25, and the outside of threaded rod 25 is arranged with slide block 26, and slide block 26 is provided with
The internal thread coordinated with the external screw thread of threaded rod 25, the first actuator 22 is stepper motor, the output shaft Jing of the first actuator 22
Shaft coupling is connected with threaded rod 25, and pressure sensor 23 is installed on slide block 26, and the first actuator 22 drives slide block 26 and then connects
Length direction with the threadingly bar 25 of pressure sensor 23 slidably reciprocates.
In the present embodiment, electric impulse signal is changed into first actuator 22 angle of the output shaft of the first actuator 22
Displacement, the angular displacement of the output shaft of the first actuator 22 is changed into again the displacement of the lines of slide block 26, and then is changed into pressure sensor
23 displacement of the lines.The rotating speed of the first actuator 22, the position for stopping are solely dependent upon the frequency and umber of pulse of pulse signal, and do not receive
The impact of load change, after the driver of the first actuator 22 receives a pulse signal, just drives the first actuator 22
A fixed angle is rotated by the direction of setting, referred to as " step angle ", the rotation of the first actuator 22 is with fixed angle
Run step by step.
By the way that first actuator 22 is set to into stepper motor, can be by controlling the number of pulse come pilot angle position
Shifting amount, so as to reach the purpose of the accurate displacement of control pressure sensor 23, prevents pressure sensor 23 inaccurate because of control
And break relay.Additionally, when the slip lid of the firm contact-relay of pressure sensor 23, controller 21 obtains the first actuator 22
The first shift value that fed back of controller 21, after the moving together contact of relay separates, controller 21 obtains again first and drives
The second displacement value that the controller 21 of moving part 22 is fed back, using controller 21 by the first shift value, the difference of second displacement value
Compare with standard value, and then judge whether moving together contact gap is qualified.Meanwhile, after the break contact of relay is contacted, control
Device 21 obtains again the triple motion value that controller 21 of the first actuator 22 is fed back, using controller 21 by the first displacement
Value（Or second displacement value）, triple motion value difference compare with standard value, and then judge break contact stroke it is whether qualified.
The slide block 26 is provided with through hole 27, and through hole 27 runs through slide block 26, and through hole 27 is set parallel to each other with threaded rod 25, the
One support 24 is equiped with guide plate 28, and the substantially rectangular flat board of guide plate 28, guide plate 28 is installed with through hole 27；By guide plate 28 with it is logical
The cooperation in hole 27, anti-limited slip block 26 is rotated relative to first support 24, it is to avoid caused because slide block 26 is rotated relative to first support 24
Pressure sensor 23 can not be normally connected on the slide plate 32 of relay.
Fig. 1, Fig. 2 and Fig. 4 are referred to, the support body 1 is also equiped with second support 14, and second support 14 is generally U-shaped, the
The two ends of two supports 14 are separately mounted to the both sides of the upper end of fixed plate 12, and second support 14 is equiped with the 3rd actuator 15, and the 3rd
Actuator 15 is drive cylinder, and the 3rd actuator 15 is located at the top of slide plate 32, the piston rod of the 3rd actuator 15 be connected with
The pressure holding piece 16 that storage tank 11 coordinates, the 3rd actuator 15 is electrically connected with controller 21, and in the present embodiment, pressure holding piece 16 is substantially in
It is cylindric.
After the relay on slide plate 32 to be moved to pressure sensor 23 nearby for second actuator 31, the 3rd drives
The piston rod of moving part 15 is extended downwardly from, and then pressure holding piece 16 is connected on relay, when the related pressure of the first actuator 22 is passed
Sensor 23 moves to the slip lid of relay after precalculated position, and slip lid is connected on pressure holding piece 16, prevents slip lid from sliding excessive
And cause pressure sensor 23 can not test spring exactly elastic restoring force.
The slide plate 32 includes the first plate body 33 being slidably connected in the fixed plate 12 of support body 1, is installed in the first plate body
Second plate body 34 of 33 upper ends, the substantially rectangular flat board of the first plate body 33, the second body, storage tank 11 runs through along the vertical direction
Second plate body 34, the first plate body 33 is provided with multiple wears grooves 35 and the blend stop between wears groove 35 36, and wears groove 35 and blend stop 36 are equal
It is emerging in storage tank 11.After relay is put in storage tank 11, the leg of relay is installed with wears groove 35, is utilized
Wears groove 35 realizes relay being accurately positioned in storage tank 11, and the bottom surface of relay is connected on blend stop 36, prevents relay
Drop from storage tank 11.
Fig. 1 to Fig. 5 is referred to, the support body 1 is also equiped with fourth drive member 17, and fourth drive member 17 is arranged on supporting plate 13
On, fourth drive member 17 is located between supporting plate 13 and fixed plate 12, and fourth drive member 17 is drive cylinder, fourth drive member 17
Piston rod is connected with holding piece, pressure holding piece 16 and holding piece respectively positioned at the both sides up and down of storage tank 11, fourth drive member 17 with
Controller 21 is electrically connected.In the present embodiment, holding piece is multiple fore-sets 18, and each fore-set 18 is used to abut a weldering of relay
Pin.
After the relay on slide plate 32 to be moved to pressure sensor 23 nearby for second actuator 31,4 wheel driven
The piston rod of moving part 17 stretches out and then related fore-set 18 is moved up so that fore-set 18 is connected to the lower end of the leg of relay,
Relay is limited in the vertical direction using the cooperation of holding piece and pressure holding piece 16, and relay is accurately positioned in into storage tank 11
It is interior, when pressure sensor 23 promote relay slip lid move in the horizontal direction when, prevent relay from moving up or down and
Cause pressure sensor 23 can not test spring exactly elastic restoring force.Additionally, when holding piece is had good positioning with pressure holding piece 16
After relay, first lead to rated voltage to the coil of relay, the completing property of relay is checked, if the normal folding of relay, says
Whether bright relay group is vertical complete, then recycle the reed of the detection relay of testing agency 2 qualified；Otherwise it is judged to that group is vertical not
Completely, that is, judge that relay is defective products, now directly relay is transferred directly to into defective products area, do not carry out relay spring
Detection.
The slide plate 32 is additionally provided with spacing hole 37, and support body 1 is also equiped with the 5th actuator 19, and the 5th actuator 19 is driving
Cylinder, the piston rod of the 5th actuator 19 is connected with the limiting plate 191 coordinated with spacing hole 37, and limiting plate 191 runs through fixed plate
12, limiting plate 191 is provided with guide ramp 192 away from one end of the 5th actuator 19, consequently facilitating limiting plate 191 be inserted into it is spacing
In hole 37, the 5th actuator 19 is electrically connected with controller 21.
When the piston rod of second actuator 31 stretch out so that related slide plate 32 move to relay discharging area nearby it
Afterwards, the piston rod of the 5th actuator 19 stretches out and then related limiting plate 191 is protruded in spacing hole 37, slide plate 32 is positioned at solid
In fixed board 12, treat to be respectively arranged with after relay in all storage tanks 11, the piston rod of the 5th actuator 19 is retracted and then related limit
The abjection from spacing hole 37 of position plate 191, then move to pressure sensing by slide plate 32 by the second actuator 31 together with relay
Device 23 is nearby detected.
The support body 1 is also equiped with two trigger sensors 193 being intervally installed, in the present embodiment, fixed plate 12
Top be equiped with two fixed blocks being intervally installed, two fixed blocks are equiped with trigger sensor 193,32, slide plate
Between two trigger sensors 193, trigger sensor 193 is electrically connected with controller 21, is passed when slide plate 32 touches arbitrary triggering
After sensor 193, controller 21 and the second actuator 31 of regulation and control stop operating.Slide plate 32 is entered using two trigger sensors 193
Row is spacing, it is ensured that slide plate 32 moves back and forth in normal stroke, and anti-limited slip plate 32 comes off from the guide rail of fixed plate 12.
In the present embodiment, each actuator, pressure sensor 23 and trigger sensor 193 distinguish warp cable and controller 21
Connection, sets the operational factor of each electrical equipment, it is ensured that the utility model relay electric logging device can nothing using controller 21
Need artificial automatic operating.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, will change in specific embodiments and applications, this specification content should not be construed as
To restriction of the present utility model.
Claims (10)
1. a kind of relay electric logging device, including support body and the testing agency of support body is installed in, support body is provided with for being installed with relay
Storage tank, it is characterised in that：The testing agency includes being installed in controller, display and first actuator of support body, with
First actuator output end connection pressure sensor, the first actuator, pressure sensor and display respectively with controller
Electrical connection.
2. relay electric logging device according to claim 1, it is characterised in that：The relay electric logging device also includes moving machine
Structure, travel mechanism includes being installed in the second actuator of support body, being slidably connected to the slide plate of support body, the output end of the second actuator
It is connected with slide plate, storage tank is arranged at slide plate, the second actuator is electrically connected with the controller.
3. relay electric logging device according to claim 1, it is characterised in that：The testing agency also includes being installed in support body
First support, the first actuator is installed in first support, and pressure sensor is slidably connected to first support.
4. relay electric logging device according to claim 3, it is characterised in that：The first support is also hinged with threaded rod,
Threaded rod is arranged with slide block, and the second actuator is stepper motor, and the output shaft of the first actuator is connected with threaded rod, pressure sensing
Device is installed in slide block.
5. relay electric logging device according to claim 4, it is characterised in that：The slide block is provided with through hole, first support dress
Guide plate is provided with, guide plate is located in through hole.
6. relay electric logging device according to claim 1, it is characterised in that：The support body is also equiped with second support, the
Two supports are equiped with the 3rd actuator, and the output end of the 3rd actuator is connected with the pressure holding piece coordinated with storage tank, and the 3rd drives
Part is electrically connected with the controller.
7. relay electric logging device according to claim 6, it is characterised in that：The support body is also equiped with fourth drive member,
The output end of fourth drive member is connected with holding piece, and pressure holding piece and holding piece are respectively positioned at the both sides of storage tank, fourth drive member
It is electrically connected with the controller.
8. relay electric logging device according to claim 2, it is characterised in that：The slide plate includes being slidably connected to support body
First plate body, the second plate body for being installed in the first plate body, storage tank runs through the second plate body, and the first plate body is provided with multiple wears grooves and position
Blend stop between wears groove, wears groove and blend stop are revealed in storage tank.
9. relay electric logging device according to claim 2, it is characterised in that：The slide plate is additionally provided with spacing hole, and support body is also
The 5th actuator is equiped with, the output end of the 5th actuator is connected with the limiting plate coordinated with spacing hole, and limiting plate is away from the 5th
One end of actuator is provided with guide ramp, and the 5th actuator is electrically connected with the controller.
10. relay electric logging device according to claim 2, it is characterised in that：The support body is also equiped with to be spaced and sets
Two trigger sensors put, slide plate is located between two trigger sensors, and trigger sensor is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621063271.2U CN206161801U (en) | 2016-09-18 | 2016-09-18 | Machine is surveyed to relay electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621063271.2U CN206161801U (en) | 2016-09-18 | 2016-09-18 | Machine is surveyed to relay electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206161801U true CN206161801U (en) | 2017-05-10 |
Family
ID=58651969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621063271.2U Active CN206161801U (en) | 2016-09-18 | 2016-09-18 | Machine is surveyed to relay electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206161801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324495A (en) * | 2016-09-18 | 2017-01-11 | 东莞市三友联众电器有限公司 | Relay electric tester |
| CN117268607A (en) * | 2022-03-02 | 2023-12-22 | 深圳绿灯侠新能源有限公司 | Super capacitor anti-off-welding monitoring device for photovoltaic power generation |
-
2016
- 2016-09-18 CN CN201621063271.2U patent/CN206161801U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106324495A (en) * | 2016-09-18 | 2017-01-11 | 东莞市三友联众电器有限公司 | Relay electric tester |
| CN117268607A (en) * | 2022-03-02 | 2023-12-22 | 深圳绿灯侠新能源有限公司 | Super capacitor anti-off-welding monitoring device for photovoltaic power generation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000 No. two, No. 27, Putian Lake Center, Tangxia Town, Guangdong, Dongguan Patentee after: Lianzhong Sanyou group Limited by Share Ltd Address before: 523000 Tangxia City, Dongguan Province town of Pu Pu Lake West Road, No. 62, No. Patentee before: Dongguan Sanyou Electrical Appliances Co., Ltd. |
|
| CP03 | Change of name, title or address |