CN117572794B - Lateral interface docking equipment for domain control automation test - Google Patents
Lateral interface docking equipment for domain control automation test Download PDFInfo
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- CN117572794B CN117572794B CN202311533650.8A CN202311533650A CN117572794B CN 117572794 B CN117572794 B CN 117572794B CN 202311533650 A CN202311533650 A CN 202311533650A CN 117572794 B CN117572794 B CN 117572794B
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- 238000003032 molecular docking Methods 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000001360 synchronised effect Effects 0.000 claims abstract description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention relates to the technical field of domain controller detection equipment, provides side interface docking equipment for domain control automation test, and solves the technical problems that the front and back positions of side interfaces of each domain controller for row and batch detection cannot be guaranteed to be consistent, batch docking operation is difficult to realize, and detection efficiency is affected. The butt joint equipment comprises a base mechanism, a detection seat mechanism, a linear driving mechanism and a limiting plate; the base mechanism is used for positioning and fixing the domain controller and the detection seat mechanism; the detection seat of the detection seat mechanism is provided with a inserted rod inserting structure, a left pin shaft positioning structure and a right pin shaft positioning structure, and an inserted rod of the inserted rod inserting structure is elastically connected to the top of the detection seat through a first elastic piece and can vertically penetrate through the top wall of the detection seat; the limiting plate comprises a second limiting part which is obliquely arranged; the output end of the driving unit is connected with a synchronous connecting plate, and the synchronous connecting plate is in elastic connection with the whole formed by the detection seat, the domain controller and the base through a second elastic piece.
Description
Technical Field
The invention relates to the technical field of domain controller detection equipment, in particular to side interface docking equipment for domain control automation test.
Background
A domain controller, the structure of which is shown in fig. 1, includes a row of back-end interfaces P1 and a side interface P2. In the process of carrying out electrical detection on the domain controllers, the rear end interface P1 and the side interface P2 are respectively in butt joint with corresponding detection interfaces, and as the mounting position of the rear end interface P1 and the butt joint insertion degree of the detection interfaces can influence the front and rear positions of the side interfaces P2, the front and rear positions of the side interfaces P2 of each domain controller in the row and batch detection are different, and the batch butt joint operation is difficult to realize, so that the detection efficiency is influenced.
To this end, we propose a side interface docking device for domain controlled automation testing.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides the side interface docking equipment for the domain control automatic test, which overcomes the defects of the prior art, has reasonable design and compact structure, and solves the technical problems that the front and back positions of the side interfaces of each domain controller for row and batch detection cannot be guaranteed to be consistent, the batch docking operation is difficult to realize, and the detection efficiency is influenced.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme:
a side interface docking device for domain controlled automation testing, characterized by: the device comprises a base mechanism, a detection seat mechanism, a linear driving mechanism and a limiting plate;
The base of the base mechanism is provided with a first positioning structure and a first fixing structure which are matched with the domain controller, and a second positioning structure and a second fixing structure which are matched with the detection seat;
The detection seat of the detection seat mechanism is provided with a inserted rod inserting structure, a left pin shaft positioning structure and a right pin shaft positioning structure, an inserted rod of the inserted rod inserting structure is elastically connected to the top of the detection seat through a first elastic piece and can vertically penetrate through the top wall of the detection seat, the lower end of the inserted rod is connected with a detection interface, the left pin shaft positioning structure is used for positioning a left pin shaft on one side of an interface to be detected of a domain controller through a left positioning plate with a U-shaped main body, and the right pin shaft positioning structure is used for positioning a right pin shaft on one side of the interface to be detected of the domain controller through a right pressing cylinder and a right positioning plate;
The limiting plate comprises a first limiting part, a second limiting part and a third limiting part which are sequentially connected along the driving direction of the linear driving mechanism, wherein the first limiting part and the third limiting part extend horizontally, the first limiting part is higher than the third limiting part, and the second limiting part is obliquely arranged from one side of the first limiting part to one side of the third limiting part;
The output end of the driving unit of the linear driving mechanism is connected with a synchronous connecting plate, the synchronous connecting plate is in elastic connection with the whole composed of the detection seat, the domain controller and the base through a second elastic piece, the driving unit drives the whole to reciprocate between the first limiting part and the third limiting part, when the whole passes through the second limiting part, the inserted link moves downwards under the limitation of the second limiting part, so that the detection interface is gradually matched with the interface to be detected of the domain controller in an inserting mode, after the whole moves to the third limiting part, the detection interface is kept in an inserting mode with the interface to be detected of the domain controller, and the inserted link is reset upwards under the action of the first elastic piece, so that the detection interface and the interface to be detected of the domain controller are separated from each other.
Further, the inserted link cartridge structure includes the second mount pad, the second mount pad is fixed in and detects seat upper portion, inserted link upper portion is connected with the mounting panel, a pair of vertical actuating lever is installed at the downside both ends of mounting panel, the roof of second mount pad is located the both sides of inserted link and slides respectively, the direction is installed a pair of horizontal actuating lever to and the nitrogen spring that drives horizontal actuating lever and reset corresponding to a pair of vertical actuating lever, horizontal actuating lever passes through the inclined plane cooperation with vertical actuating lever, the first spacing portion of limiting plate is equipped with a pair of cylinder that resets, the cylinder that resets inwards beats horizontal actuating lever for vertical actuating lever moves up in step together with the inserted link, detect interface and the interface that awaits measuring of domain controller break away from each other.
Still further, the inserted bar includes bulb, first body of rod, second body of rod and the detection interface that top-down connects gradually, the roof direction cooperation of first body of rod and second mount pad, the second body of rod sets up in the roof below of second mount pad and with the spacing cooperation of roof, the detection interface with detect the roof direction cooperation of seat.
Further, the detection seat is still including setting up in the left buffer structure of left end locating plate, buffer structure includes first rubber clamp plate, slide bar, sleeve, third elastic component and first mount pad, slide bar extending direction and drive unit's drive direction parallel arrangement, the one end of slide bar is connected with the rubber pad, the other end stretches into in the sleeve and passes through concave-convex structure anticreep cooperation with the sleeve tip, the third elastic component sets up in the sleeve and both ends support the slide bar respectively with first mount pad, the sleeve is fixed in first mount pad right side terminal surface, first mount pad is fixed in the back of detecting the seat roof.
Still further, buffer structure still includes adjusting nut and adjusting bolt, adjusting nut is fixed in first mount pad left side terminal surface, adjusting bolt and adjusting nut screw thread fit and stretch into in the sleeve after running through first mount pad.
Further, the opening end of the U-shaped main body of the left end positioning plate is turned outwards to form a left end guide wing plate.
Further, the right end of the right end locating plate is turned outwards to form a right end guide wing plate.
Further, the right end locating plate and the right end pressing cylinder are arranged at intervals from front to back, the right end pressing cylinder is embedded in the top plate of the detection seat, and the output end of the right end pressing cylinder is connected with a second rubber pressing plate through a fourth elastic piece.
Further, the linear driving mechanism comprises a driving unit, a synchronous connecting plate, a supporting plate and a guide rail, wherein the output end of the driving unit is connected with the synchronous connecting plate, one side of the synchronous connecting plate is respectively and elastically connected with the supporting plate through a second elastic piece, bases distributed at intervals along the length direction are arranged on the upper part of the supporting plate, and the lower part of the supporting plate is in sliding and guiding fit with the guide rail through a sliding block;
Furthermore, the linear driving mechanism further comprises a guide structure, the guide structure comprises guide seats, guide posts and guide sleeves, the guide seats are parallel and distributed at intervals, the guide sleeves are arranged on the guide seats, one side of the synchronous connecting plate, which is away from the base, is fixedly provided with the guide posts in pairs, and the guide posts are matched with the guide sleeves on the guide seats in a guiding way.
(III) beneficial effects
The invention provides a side interface docking device for domain control automation test, which has the following beneficial effects:
The detection seat deflects around the left pin shaft until the right locating plate is abutted by the left pin shaft of the left end pin shaft locating structure and the left end pin shaft of one side of the interface to be detected of the U-shaped main body locating domain controller, so that the detection seat mechanism is matched with the domain controller in a locating way, the interface to be detected of the domain controller is ensured to be opposite to the detection interface of the lower end of the inserted link, one interface to be detected corresponds to one detection seat mechanism and one inserted link, and the front-back position difference of the interfaces to be detected of different domain controllers can be ignored;
All the domain controllers synchronously driven by the linear driving mechanism pass through the limiting plates, the inserted bars of the detection seat mechanisms corresponding to all the domain controllers are pressed down under the pressing action of the inclined planes of the second limiting parts, so that the detection interfaces are gradually matched with the interfaces to be detected of the domain controllers in an inserting mode, the detection interfaces are kept in the state of being matched with the interfaces to be detected of the domain controllers in an inserting mode under the action of the third limiting parts, batch pressing operation of the inserted bars can be realized in the process, the pressing distances of all the inserted bars are kept consistent, and the inserted bars are only related to the height difference of two sides of the second limiting parts, so that batch butt joint operation can be realized, and the detection efficiency is greatly improved.
Drawings
FIG. 1 is a schematic diagram of a domain controller to be tested;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic view of a first view angle of the detection seat mechanism, the domain controller and the base mechanism according to the present invention;
FIG. 4 is a schematic diagram of a second view angle of the detection seat mechanism, the domain controller and the base mechanism according to the present invention;
FIG. 5 is a schematic view of the axial structure of the detecting seat mechanism according to the present invention;
FIG. 6 is a schematic bottom view of the detecting seat mechanism of the present invention;
FIG. 7 is a schematic view of an axial structure of the plug-in structure of the present invention;
FIG. 8 is a schematic view of a left pin shaft positioning structure according to the present invention;
FIG. 9 is a schematic view of the right pin shaft positioning structure of the present invention;
Fig. 10 is a schematic structural view of a buffer structure according to the present invention.
In the figure: p, domain controller; p1, a rear end interface; p2, side interface;
1. A base mechanism; 11. a base; 12. a support column; 13. a stiffening beam; 14; a positioning groove; 15. a reference plate;
2. A detection seat mechanism; 21. a detection seat; 211. a rod; 2111. ball head; 2112. a first rod body; 2113. a second rod body; 2114. detecting an interface; 2115. a mounting plate; 2116. a vertical driving rod; 212. a second mounting base; 213. a transverse driving rod; 214. a nitrogen spring; 215. a second slider; 216. a second guide rail; 217. resetting the cylinder; 22. a plug-in rod plug-in structure; 23. a right pin shaft positioning structure; 231. a right end positioning plate; 2311. a flat plate main body; 2312. a right end guiding wing plate; 232. a lifting block; 233. a compacting cylinder; 234. a second rubber press plate; 235. a fourth elastic member; 236. a second slide bar; 24. a left pin shaft positioning structure; 241. a U-shaped body; 242. a left end guiding wing plate; 25. a buffer structure; 251. a first rubber press plate; 252. a first slide bar; 253. a sleeve; 254. a first mount; 255. an adjusting nut; 256. an adjusting bolt;
3. A limiting plate; 31. a first limit part; 32. a second limit part; 33. a third limit part;
4. a linear driving mechanism; 41. a driving unit; 42. a guide seat; 43. a synchronous connecting plate; 44. a guide post; 45. a supporting plate; 46. a first slider; 47. a first guide rail.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, a side interface docking apparatus for domain controlled automated testing includes a base mechanism 1, a test seat mechanism 2, a linear drive mechanism 4, and a limiting plate 3.
The base 11 of the base mechanism 1 is provided with a first positioning structure and a first fixing structure which are matched with the domain controller, the first positioning structure can be a positioning groove 14 formed on the base 11, the first fixing structure can be a first electromagnet embedded in the base 11, and a second positioning structure and a second fixing structure which are matched with the detection seat 21, the four corners of the base 11 are respectively provided with a support column 12 which extends vertically upwards, the upper end of the support column 12 is provided with a reference plate 15, the adjacent support columns 12 are connected through a reinforcing beam 13, the second positioning structure can be a positioning pin arranged on the reinforcing beam 13 and a positioning hole which is arranged on the two sides of the detection seat 21 in a flanging way, and the second fixing structure can be a second electromagnet embedded in the support column 12 and positioned below the reference plate 15;
The detection seat 21 of the detection seat mechanism 2 is provided with a inserted rod inserting structure 22, a left pin shaft positioning structure 24 and a right pin shaft positioning structure 23, an inserted rod 211 of the inserted rod inserting structure 22 is elastically connected to the top of the detection seat 21 through a first elastic piece and can vertically penetrate through the top wall of the detection seat 21, the lower end of the inserted rod 211 is connected with a detection interface 2114, the left pin shaft positioning structure 24 positions a left pin shaft on one side of an interface to be detected of a domain controller through a left positioning plate with a U-shaped main body 241, and the right pin shaft positioning structure 23 is matched with a right pin shaft on one side of the interface to be detected of the domain controller through a right pressing cylinder 233 and a right positioning plate 231; in other embodiments, the detection seat 21 (two side walls) can be slidably connected to a pair of parallel guide rails, the front end of the guide rail is smoothly connected with an upper section, a lower section, and a guide matched connection rail, the upper section and the lower section of the connection rail are connected through a micro cylinder, the piston rod of the micro cylinder is extended in a conventional state, the upper section of the connection rail is propped up to be flush with the rail, the detection seat 21 and the base 11 reach a preset butt joint (corresponding probes can be arranged at the position for detection, and a butt joint baffle capable of lifting or horizontally translating is additionally arranged for positioning the positions of the detection seat 21 and the base, in addition, a damping structure for abutting the detection seat is arranged at the other end of the guide rail connected with the detection seat 21 and is used for buffering and limiting the detection seat 21), the upper section of the connection rail falls down, the detection seat 21 is synchronously driven to move downwards, so that a positioning pin of the second positioning structure is positioned and matched with a positioning hole, the second magnet of the second fixing structure is contacted with a magnetic part at two sides of the detection seat 21, and the magnetic part is magnetically fixed, and the automatic butt joint seat 21 can be realized without the need of installing the base 11;
The limiting plate 3 comprises a first limiting part 31, a second limiting part 32 and a third limiting part 33 which are sequentially connected along the driving direction of the linear driving mechanism 4, the first limiting part 31 and the third limiting part 33 extend horizontally, the first limiting part 31 is higher than the third limiting part 33, and the second limiting part 32 is obliquely arranged from one side of the first limiting part 31 to one side of the third limiting part 33;
the output end of the driving unit 41 of the linear driving mechanism 4 is connected with a synchronous connection plate 43, the synchronous connection plate 43 is in elastic connection with the whole formed by the detection seat 21, the domain controller and the base 11 through a second elastic piece, the driving unit 41 drives the whole to reciprocate between the first limiting part 31 and the third limiting part 33, when the whole passes through the second limiting part 32, the inserted link 211 moves downwards under the limitation of the second limiting part 32, so that the detection interface 2114 is gradually matched with the domain controller interface to be detected in an inserting way, after the whole moves to the third limiting part 33, the detection interface 2114 is kept in a state of being matched with the domain controller interface to be detected in an inserting way, and the inserted link 211 resets upwards under the action of the first elastic piece, so that the detection interface 2114 and the domain controller interface to be detected are separated from each other.
In this embodiment, the rod inserting structure 22 includes a second mounting seat 212, the second mounting seat 212 is fixed on the upper portion of the detecting seat 21, the upper portion of the rod inserting 211 is connected with a mounting plate 2115, a pair of vertical driving rods 2116 are mounted at two ends of the lower side of the mounting plate 2115, a pair of transverse driving rods 213 are mounted on two sides of the top wall of the second mounting seat 212, which correspond to the two sides of the rod inserting 211, through a second sliding block 215 and a second guide rail 216, in a guiding manner, respectively, and a nitrogen spring 214 for driving the transverse driving rods 213 to reset, the transverse driving rods 213 and the vertical driving rods 2116 are matched through inclined planes, a pair of reset cylinders 217 are provided on the second mounting seat 212, and when the probe detects that the detecting seat 21 is retracted to the butt joint position with the base 11, the reset cylinders 217 can be actively started. Can be in that lateral part interface and detection interface 2114 plug-in are too tight, under the condition that first elastic component can't make both to disconnect from each other, reset cylinder 217 inwards strikes horizontal actuating lever 213, drives vertical actuating lever 2116 and moves upwards in step along with inserted bar 211, detection interface 2114 and the interface that awaits measuring of domain controller break away from each other, need not the manual work and extract, can ensure equipment reliably, stability.
In this embodiment, the insert 211 includes a ball head 2111, a first rod body 2112, a second rod body 2113 and a detection interface 2114 sequentially connected from top to bottom, the first rod body 2112 is in guiding fit with the top wall of the second mounting seat 212, the second rod body 2113 is disposed below the top wall of the second mounting seat 212 and is in limiting fit with the top wall, and the detection interface 2114 is in guiding fit with the top wall of the detection seat 21.
In this embodiment, the detecting seat 21 further includes a buffer structure 25 disposed on the left side of the left end positioning plate, where the buffer structure 25 includes a first rubber pressing plate 251, a first sliding rod 252, a sleeve 253, a third elastic member and a first mounting seat 254, where an extending direction of the first sliding rod 252 is parallel to a driving direction of the driving unit 41, one end of the first sliding rod 252 is connected with a rubber pad, the other end of the first sliding rod 252 extends into the sleeve 253 and is in anti-disengaging fit with an end of the sleeve 253 through a concave-convex structure (specifically, an annular sealing plate may be screwed to an end of the sleeve 253, and an end of the first sliding rod 252 extending into the sleeve 253 is formed with a radial flange, which is limited by the sealing plate and realizes anti-disengaging fit), and the third elastic member is disposed in the sleeve 253 and two ends of the third elastic member respectively abut against the first sliding rod 252 and the first mounting seat 254, where the sleeve 253 is fixed on a right end surface of the first mounting seat 254, and the first mounting seat 254 is fixed on a back surface of the top plate of the detecting seat 21. In the process that the left pin shaft of the domain controller enters the U-shaped main body 241 of the left positioning plate, the forward movement of the domain controller is buffered by the same buffer structure 25, the impact on the left positioning plate and the right positioning plate 231 is reduced, the left positioning plate and the right positioning plate 231 are prevented from deforming and shifting, the positioning accuracy is ensured, and the reliability and the stability of equipment are ensured.
In this embodiment, the buffering structure 25 further includes an adjusting nut 255 and an adjusting bolt 256, the adjusting nut 255 is fixed on the left end face of the first mounting seat 254, and the adjusting bolt 256 is screwed with the adjusting nut 255 and extends into the sleeve 253 after penetrating through the first mounting seat 254. The first sliding rod 252 is propped by the adjusting bolt 256, so that the retreated position of the first rubber pressing plate 251 after being impacted is limited, the first rubber pressing plate 251 is used for further absorbing energy and buffering, the left end locating pin is prevented from hard impact on the left end locating plate, and the reliability and stability of equipment are ensured.
In this embodiment, the opening end of the U-shaped body 241 of the left end positioning plate is turned outwards to form the left end guiding wing plate 242, and the right end of the flat plate body 2311 of the right end positioning plate 231 is turned outwards to form the right end guiding wing plate 2312. The left end guide wing plate 242 and the right end guide wing plate 2312 have a guiding effect on the movement of the left end pin shaft and the right end pin shaft and even the whole position of the detection seat 21, so that the left end pin shaft and the right end pin shaft can be effectively positioned and matched with the left end positioning plate and the right end positioning plate 231, and reliable and stable equipment is ensured.
In this embodiment, the right end positioning plate 231 and the right end pressing cylinder 233 are disposed at a front-back interval, the right end pressing cylinder 233 is embedded in an opening of the top plate of the detection seat 21 and is fixedly connected with the hole wall through a heightening block 232 and a bolt, and an output end of the right end pressing cylinder 233 is connected with a second rubber pressing plate 234 through a fourth elastic member 235. Specifically, the second rubber pressing plate 234 is connected with a second sliding rod 236, and the second sliding rod 236 is slidably matched with the output end of the right end pressing cylinder 233 and is prevented from falling off by a concave-convex structure.
In this embodiment, the linear driving mechanism 4 includes a driving unit 41 (may use a cylinder, a linear module, etc.), a synchronous connection board 43, a supporting board 45, and a guide rail, where an output end of the driving unit 41 is connected to the synchronous connection board 43, one side of the synchronous connection board 43 is elastically connected to the supporting board 45 through a second elastic member, and an upper portion of the supporting board 45 is provided with bases 11 distributed at intervals along a length direction, and a lower portion of the supporting board is slidably and guiding engaged with the first guide rail 47 through a first slider 46; the linear driving mechanism 4 further comprises a guiding structure, the guiding structure comprises guide seats 42, guide posts 44 and guide sleeves, the guide seats 42 are parallel and distributed at intervals, the guide sleeves are arranged on the guide seats 42, the guide posts 44 are arranged in pairs on one side, away from the base 11, of the synchronous connecting plate 43, and the guide posts 44 are in guiding fit with the guide sleeves on the guide seats 42. By driving a row of field controllers to be tested through the same driving unit 41, the device structure is simplified, and by introducing a guiding structure, effective support for the synchronous connecting plate 43 is formed, and the synchronous connecting plate 43 is prevented from deforming.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A side interface docking device for domain controlled automation testing, characterized by: the device comprises a base mechanism, a detection seat mechanism, a linear driving mechanism and a limiting plate;
The base of the base mechanism is provided with a first positioning structure and a first fixing structure which are matched with the domain controller, and a second positioning structure and a second fixing structure which are matched with the detection seat;
The detection seat of the detection seat mechanism is provided with a inserted rod inserting structure, a left pin shaft positioning structure and a right pin shaft positioning structure, an inserted rod of the inserted rod inserting structure is elastically connected to the top of the detection seat through a first elastic piece and can vertically penetrate through the top wall of the detection seat, the lower end of the inserted rod is connected with a detection interface, the left pin shaft positioning structure is used for positioning a left pin shaft on one side of an interface to be detected of a domain controller through a left positioning plate with a U-shaped main body, and the right pin shaft positioning structure is used for positioning a right pin shaft on one side of the interface to be detected of the domain controller through a right pressing cylinder and a right positioning plate;
The limiting plate comprises a first limiting part, a second limiting part and a third limiting part which are sequentially connected along the driving direction of the linear driving mechanism, wherein the first limiting part and the third limiting part extend horizontally, the first limiting part is higher than the third limiting part, and the second limiting part is obliquely arranged from one side of the first limiting part to one side of the third limiting part;
The output end of the driving unit of the linear driving mechanism is connected with a synchronous connecting plate, the synchronous connecting plate is in elastic connection with the whole composed of the detection seat, the domain controller and the base through a second elastic piece, the driving unit drives the whole to reciprocate between the first limiting part and the third limiting part, when the whole passes through the second limiting part, the inserted link moves downwards under the limitation of the second limiting part, so that the detection interface is gradually matched with the interface to be detected of the domain controller in an inserting mode, after the whole moves to the third limiting part, the detection interface is kept in an inserting mode with the interface to be detected of the domain controller, and the inserted link is reset upwards under the action of the first elastic piece, so that the detection interface and the interface to be detected of the domain controller are separated from each other.
2. A domain-controlled automation tested side interface docking device in accordance with claim 1, wherein: the inserted link cartridge structure includes the second mount pad, the second mount pad is fixed in and detects seat upper portion, inserted link upper portion is connected with the mounting panel, a pair of vertical actuating lever is installed at the downside both ends of mounting panel, the roof of second mount pad is located the both sides of inserted link and slides respectively, the direction is installed a pair of horizontal actuating lever to and the nitrogen spring that the drive horizontal actuating lever reset corresponding to a pair of vertical actuating lever, horizontal actuating lever passes through the inclined plane cooperation with vertical actuating lever, the first spacing portion of limiting plate is equipped with a pair of cylinder that resets, the cylinder that resets inwards beats horizontal actuating lever for vertical actuating lever together with the inserted link synchronous upward movement, detect interface and the interface that awaits measuring of domain controller break away from each other.
3.A domain-controlled, automated testing side-interface docking apparatus as claimed in claim 2, wherein: the inserted link includes bulb, first body of rod, second body of rod and the detection interface that top-down connects gradually, the first body of rod is in guide fit with the roof of second mount pad, and the second body of rod sets up in the roof below of second mount pad and with the spacing cooperation of roof, the detection interface is in guide fit with the roof of detecting the seat.
4. A domain-controlled automation tested side interface docking device in accordance with claim 1, wherein: the detection seat is characterized by further comprising a buffer structure arranged on the left side of the left end positioning plate, the buffer structure comprises a first rubber pressing plate, a sliding rod, a sleeve, a third elastic piece and a first mounting seat, the extending direction of the sliding rod is parallel to the driving direction of the driving unit, one end of the sliding rod is connected with a rubber pad, the other end of the sliding rod stretches into the sleeve and is in anti-falling fit with the end part of the sleeve through a concave-convex structure, the third elastic piece is arranged in the sleeve, two ends of the third elastic piece respectively abut against the sliding rod and the first mounting seat, the sleeve is fixed on the right side end face of the first mounting seat, and the first mounting seat is fixed on the back of the top plate of the detection seat.
5. A domain-controlled, automated testing side-interface docking apparatus, as recited in claim 4, wherein: the buffer structure further comprises an adjusting nut and an adjusting bolt, wherein the adjusting nut is fixed on the left end face of the first mounting seat, and the adjusting bolt is in threaded fit with the adjusting nut and penetrates through the first mounting seat and then stretches into the sleeve.
6. A domain-controlled automation tested side interface docking device in accordance with claim 1, wherein: the U-shaped main body opening end of the left end locating plate is turned outwards to form a left end guide wing plate.
7. A domain-controlled automation tested side interface docking device in accordance with claim 1, wherein: the right end of the right end locating plate is turned outwards to form a right end guide wing plate.
8. A domain-controlled automation tested side interface docking device in accordance with claim 1, wherein: the right end locating plate and the right end pressing cylinder are arranged at intervals in the front-back direction, the right end pressing cylinder is embedded in the top plate of the detection seat, and the output end of the right end pressing cylinder is connected with a second rubber pressing plate through a fourth elastic piece.
9. A domain-controlled automation tested side interface docking device in accordance with claim 1, wherein: the linear driving mechanism comprises a driving unit, a synchronous connecting plate, a supporting plate and a guide rail, wherein the output end of the driving unit is connected with the synchronous connecting plate, one side of the synchronous connecting plate is respectively and elastically connected with the supporting plate through a second elastic piece, and bases distributed at intervals along the length direction are arranged on the upper portion of the supporting plate, and the lower portion of the supporting plate is matched with the guide rail in a sliding and guiding manner through a sliding block.
10. A domain-controlled, automated testing side-interface docking apparatus as claimed in claim 9, wherein: the linear driving mechanism further comprises a guide structure, the guide structure comprises guide seats, guide posts and guide sleeves, the guide seats are parallel and distributed at intervals, the guide sleeves are arranged on the guide seats, the guide posts are fixedly arranged on one side, away from the base, of the synchronous connecting plate in pairs, and the guide posts are in guide fit with the guide sleeves on the guide seats.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311533650.8A CN117572794B (en) | 2023-11-17 | 2023-11-17 | Lateral interface docking equipment for domain control automation test |
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| CN202311533650.8A CN117572794B (en) | 2023-11-17 | 2023-11-17 | Lateral interface docking equipment for domain control automation test |
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| CN117572794B true CN117572794B (en) | 2024-07-16 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN217931943U (en) * | 2022-08-02 | 2022-11-29 | 清研精准(北京)汽车科技有限公司 | PCB board test grafting device |
| CN115825494A (en) * | 2022-11-30 | 2023-03-21 | 宏景智驾电子科技(上海)有限公司 | Locking mechanism for domain controller circuit board test box and test box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US8732665B2 (en) * | 2011-06-28 | 2014-05-20 | Microsoft Corporation | Deploying environments for testing by providing instantaneous availability of prebuilt environments |
| CN219714692U (en) * | 2023-02-23 | 2023-09-19 | 厦门力巨自动化科技有限公司 | Vibration detection device of domain controller |
| CN219225511U (en) * | 2023-04-10 | 2023-06-20 | 深圳市鼎焌电气有限公司 | Motherboard SATA interface testing device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN217931943U (en) * | 2022-08-02 | 2022-11-29 | 清研精准(北京)汽车科技有限公司 | PCB board test grafting device |
| CN115825494A (en) * | 2022-11-30 | 2023-03-21 | 宏景智驾电子科技(上海)有限公司 | Locking mechanism for domain controller circuit board test box and test box |
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