CN220773134U - Aging detection device is used in relay production - Google Patents
Aging detection device is used in relay production Download PDFInfo
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- CN220773134U CN220773134U CN202322416264.2U CN202322416264U CN220773134U CN 220773134 U CN220773134 U CN 220773134U CN 202322416264 U CN202322416264 U CN 202322416264U CN 220773134 U CN220773134 U CN 220773134U
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- threaded rod
- detection
- workbench
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- 238000001514 detection method Methods 0.000 title claims abstract description 59
- 230000032683 aging Effects 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The application belongs to the technical field of relay ageing detection, and discloses an ageing detection device for relay production, which comprises a workbench, wherein supporting legs are symmetrically and fixedly connected to four corners of the bottom end of the workbench, a display screen is arranged on one side of the top end of the workbench, a detection frame is fixedly arranged on the other side of the top end of the workbench, a detection mechanism is arranged at the bottom end of the detection frame, a transformer box is fixedly arranged on one side of the detection frame, and a shell is arranged at the bottom end of the detection frame; the inside of the shell is provided with a centering clamping assembly, and the centering clamping assembly comprises a bidirectional threaded rod, a moving block, a connecting gear and a bevel gear; the relay is tightly clung to one L-shaped clamping plate, then the L-shaped clamping plates are mutually matched through an internal connection structure, the two diagonally arranged L-shaped clamping plates at the top end are driven to shrink and move, the relay is clamped and fixed, the assembly is simple and compact in structure, simple to operate and wide in application range, the relay centering clamping of different sizes can be realized, and the detection efficiency is improved.
Description
Technical Field
The application relates to the technical field of relay ageing detection, and more specifically relates to an ageing detection device for relay production.
Background
The relay module element is aged, namely the relay module element is electrified to work for a certain time under a certain condition, so that the aim is that because some element parameters of the relay module element can change along with the change of the service time in the initial stage of use, whether the relay module element package is electrified normally or not is the quality assurance of safe operation of a circuit, and has great significance for detection, maintenance, daily operation, fault analysis and the like, the final management of the quality of the relay module element is completed by the ageing of the relay module element in the production process of the relay module element, and the ageing of the relay module element is an important test link in the whole production process.
Via search disclosure (bulletin) number: CN210863969U discloses an aging detection device for relay production, which comprises a workbench, wherein a detection frame is welded on the upper part of the workbench, an electric cylinder is fixedly arranged on the top of the detection frame, the output end of the electric cylinder is connected with a pressure detection head through a telescopic loop bar and a telescopic bar, a transformer box is fixedly arranged on one side of the detection frame, a clamping mechanism is fixedly arranged on the workbench in the middle of the detection frame, an interactive interface is fixedly arranged on the workbench on the right side of the detection frame, and a touch screen and a selection switch are arranged on the interactive interface; the utility model adopts the electric cylinder and the pressure detection head to realize the detection of the pressure of the elastic contact piece of the relay; the voltage and current of the relay are detected under different voltages by the transformer box; the relay is fixed by the adjusting clamping mechanism, so that the problems of wiring falling and the like caused by shaking of the relay during detection are prevented;
however, the adjusting and clamping mechanism used by the device can clamp two sides of the relay only and can not realize centering and clamping, so that the position of the relay is required to be continuously and manually adjusted when the relays with different sizes are clamped and fastened, so that ageing detection is carried out, and the whole adjusting process is troublesome.
In order to solve the above problems, the present application provides an aging detection device for relay production.
Disclosure of Invention
The application provides an ageing detection device for relay production adopts following technical scheme:
the utility model provides a relay production is with ageing detection device, includes the workstation, the bottom four corners department symmetry fixedly connected with supporting leg of workstation, top one side of workstation is provided with the display screen, top opposite side fixed mounting of workstation has the detection frame, the bottom of detection frame is provided with detection mechanism, one side fixed mounting of detection frame has the vary voltage case, the bottom of detection frame is provided with the casing;
the inside of casing is provided with centering clamp assembly, centering clamp assembly includes two-way threaded rod, movable block, connecting gear and helical gear, the top diagonal angle department symmetry of casing is provided with L type splint, connecting gear and helical gear set up in the inside of casing, two-way threaded rod slope rotates the inside of connecting at the casing.
Further, the inside diagonal angle department symmetry fixedly connected with triangle piece of casing, two the opposite one side of triangle piece rotates with the both ends of two-way threaded rod respectively and is connected, the middle part symmetry fixedly connected with two limiting plates of two-way threaded rod, the top and the bottom of limiting plate respectively with the top and the bottom inner wall fixed connection of casing.
Through above-mentioned technical scheme, the inside at the casing is installed in the rotation of the triangle piece at both ends to the two-way threaded rod.
Further, the screw hole with two-way threaded rod looks adaptation has been seted up to the inside of movable block, the one end at the center is kept away from to the two-way threaded rod is established to the movable block cover, the bottom and the bottom inner wall sliding connection of casing of movable block.
Through the technical scheme, when the bidirectional threaded rod rotates, the moving blocks at the two ends can be driven to shrink inwards or diffuse outwards.
Further, the bevel gear is sleeved in the middle of the bidirectional threaded rod, the outer wall of the bevel gear is meshed with the outer wall of the connecting gear, and the front face of the connecting gear is fixedly connected with a rotating rod.
Through above-mentioned technical scheme, when connecting the gear rotation, can drive the rotation of two-way threaded rod through the helical gear.
Further, one end arm lever of the rotating rod is rotationally connected with the front face of the shell, and one end of the rotating rod extends to the front face of the shell and is fixedly connected with a knob.
Through above-mentioned technical scheme, be connected through the dwang between knob and the connecting gear, consequently the knob of turning can drive the coaxial rotation of connecting gear through the dwang.
Further, the top oblique symmetry of casing has seted up the spout, the inside sliding connection of spout has the slider, the bottom fixed connection of the top of slider and L type splint.
Through the technical scheme, the bottom end of the sliding block is connected with the top end of the moving block, so that when the moving block moves, the L-shaped clamping plate at the top end can be driven by the sliding block to synchronously move.
Further, detection mechanism includes telescopic link, pressure display and pressure detection head, the top fixed mounting of telescopic link is in the bottom that detects the frame, the bottom of telescopic link sets up the top at pressure display, pressure detection head fixed mounting is in pressure display's bottom, the top that detects the frame is provided with the electric jar.
Through above-mentioned technical scheme, the telescopic link drives pressure display and pressure detection head and descends in step, then carries out ageing detection to the relay that the casing top was placed.
In summary, the present application includes the following beneficial technical effects:
according to the utility model, the centering clamping assembly is designed, when the centering clamping assembly is used, the relay is tightly attached to one L-shaped clamping plate, then the L-shaped clamping plates which are arranged at the opposite angles of the top end are driven to shrink and move through the mutual matching between the internal connecting structures, and then the relay is clamped and fixed.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a first cross-sectional schematic view of the present application;
FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2A of the present application;
fig. 4 is a schematic top cross-sectional view of a centering clamp assembly of the present application.
The reference numerals in the figures illustrate:
1. a work table; 2. support legs; 3. a display screen; 4. a detection frame; 5. an electric cylinder; 6. a telescopic rod; 7. a pressure display; 8. a pressure detection head; 9. a transformer box; 10. a housing; 11. an L-shaped clamping plate; 12. a knob; 13. a two-way threaded rod; 14. a moving block; 15. a connecting gear; 16. a rotating lever; 17. bevel gear; 18. a limiting plate; 19. triangular blocks; 20. a sliding block.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Examples:
the embodiment of the application discloses ageing detection device for relay production, please refer to fig. 1, 2, 3 and 4, comprising a workbench 1, wherein supporting legs 2 are symmetrically and fixedly connected to four corners of the bottom end of the workbench 1, a display screen 3 is arranged on one side of the top end of the workbench 1, a detection frame 4 is fixedly arranged on the other side of the top end of the workbench 1, a detection mechanism is arranged at the bottom end of the detection frame 4, a transformer box 9 is fixedly arranged on one side of the detection frame 4, and a shell 10 is arranged at the bottom end of the detection frame 4;
the inside of casing 10 is provided with centering clamp assembly, and centering clamp assembly includes two-way threaded rod 13, movable block 14, connecting gear 15 and helical gear 17, and the top diagonal department symmetry of casing 10 is provided with L type splint 11, and connecting gear 15 and helical gear 17 set up in the inside of casing 10, and two-way threaded rod 13 slope rotation is connected in the inside of casing 10.
Referring to fig. 4, triangular blocks 19 are symmetrically and fixedly connected at opposite angles in the casing 10, opposite sides of the two triangular blocks 19 are respectively and rotatably connected with two ends of the bidirectional threaded rod 13, two limiting plates 18 are symmetrically and fixedly connected with the middle part of the bidirectional threaded rod 13, and the top and bottom ends of the limiting plates 18 are respectively and fixedly connected with the top and bottom inner walls of the casing 10.
The bi-directional threaded rod 13 is rotatably installed inside the housing 10 by means of triangular blocks 19 at both ends, and is obliquely disposed inside the housing 10 by the triangular blocks 19 at both ends.
Referring to fig. 4, a threaded hole adapted to the bi-directional threaded rod 13 is formed in the moving block 14, the moving block 14 is sleeved at one end of the bi-directional threaded rod 13 away from the center, and the bottom end of the moving block 14 is slidably connected with the bottom inner wall of the casing 10.
Because the inside of the moving block 14 is provided with the threaded hole matched with the bidirectional threaded rod 13, when the bidirectional threaded rod 13 rotates, the moving blocks 14 at the two ends can be driven to retract inwards or diffuse outwards.
Referring to fig. 3 and 4, a bevel gear 17 is sleeved in the middle of the bi-directional threaded rod 13, the outer wall of the bevel gear 17 is meshed with the outer wall of the connecting gear 15, and the front surface of the connecting gear 15 is fixedly connected with a rotating rod 16.
The connecting gear 15 is located on one side of the bevel gear 17, and when the connecting gear 15 rotates, the bevel gear 17 can drive the bidirectional threaded rod 13 to rotate.
Referring to fig. 4, an arm lever at one end of the rotating lever 16 is rotatably connected to the front surface of the housing 10, and one end of the rotating lever 16 extends to the front surface of the housing 10 and is fixedly connected to the knob 12.
The knob 12 is connected with the connecting gear 15 through a rotating rod 16, so that the rotating knob 12 can drive the connecting gear 15 to coaxially rotate through the rotating rod 16.
Referring to fig. 2 and 3, a chute is formed in the top end of the housing 10 in an oblique and symmetrical manner, the size of the chute is matched with the size of the slider 20, the slider 20 is slidably connected in the chute, the top end of the slider 20 is fixedly connected with the bottom end of the L-shaped clamping plate 11, and the bottom end of the L-shaped clamping plate 11 is slidably connected with the top end of the housing 10.
The bottom end of the sliding block 20 is connected with the top end of the moving block 14, so that when the moving block 14 moves, the sliding block 20 can drive the L-shaped clamping plate 11 at the top end to move synchronously.
Referring to fig. 1, the detecting mechanism includes a telescopic rod 6, a pressure display 7 and a pressure detecting head 8, wherein the top end of the telescopic rod 6 is fixedly installed at the bottom end of the detecting frame 4, the bottom end of the telescopic rod 6 is arranged at the top end of the pressure display 7, the pressure detecting head 8 is fixedly installed at the bottom end of the pressure display 7, and the top end of the detecting frame 4 is provided with an electric cylinder 5.
The telescopic rod 6 drives the pressure display 7 and the pressure detection head 8 to synchronously descend, and then the relay placed at the top end of the shell 10 is subjected to ageing detection.
The implementation principle of the embodiment is as follows: the rotary knob 12 drives the connecting gear 15 to coaxially rotate through the rotary rod 16, and the outer wall of the connecting gear 15 is meshed with the outer wall of the bevel gear 17, so that when the connecting gear 15 rotates, the bevel gear 17 can drive the bidirectional threaded rod 13 to rotate;
because the screw holes matched with the bidirectional threaded rods 13 are formed in the moving blocks 14 at the two ends, when the bidirectional threaded rods 13 rotate, the moving blocks 14 at the two ends can be driven to move inwards in a shrinkage mode, then the L-shaped clamping plates 11 at the top ends are respectively driven to move synchronously through the sliding blocks 20, and then the relay is clamped and fixed.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (7)
1. The utility model provides a relay production is with ageing detection device, includes workstation (1), its characterized in that: support legs (2) are symmetrically and fixedly connected to four corners of the bottom end of the workbench (1), a display screen (3) is arranged on one side of the top end of the workbench (1), a detection frame (4) is fixedly arranged on the other side of the top end of the workbench (1), a detection mechanism is arranged at the bottom end of the detection frame (4), a transformer box (9) is fixedly arranged on one side of the detection frame (4), and a shell (10) is arranged at the bottom end of the detection frame (4);
the inside of casing (10) is provided with centering clamp assembly, centering clamp assembly includes two-way threaded rod (13), movable block (14), connecting gear (15) and helical gear (17), the top diagonal angle department symmetry of casing (10) is provided with L type splint (11), connecting gear (15) and helical gear (17) set up the inside at casing (10), two-way threaded rod (13) slope rotation is connected the inside at casing (10).
2. The aging detection apparatus for relay production according to claim 1, wherein: the utility model discloses a novel anti-theft device for the automobile, including casing (10), triangle piece (19) are connected with to inside diagonal angle department symmetry of casing (10), two one side that triangle piece (19) are relative rotates with the both ends of two-way threaded rod (13) respectively and is connected, the middle part symmetry fixedly connected with of two-way threaded rod (13) two limiting plates (18), the top and the bottom of limiting plate (18) are connected with the top and bottom inner wall fixed respectively of casing (10).
3. The aging detection apparatus for relay production according to claim 1, wherein: the inside of movable block (14) is offered and is had the screw hole with two-way threaded rod (13) looks adaptation, movable block (14) cover is established in one end that two-way threaded rod (13) kept away from the center, the bottom and the bottom inner wall sliding connection of casing (10) of movable block (14).
4. The aging detection apparatus for relay production according to claim 1, wherein: the helical gear (17) is sleeved in the middle of the bidirectional threaded rod (13), the outer wall of the helical gear (17) is meshed with the outer wall of the connecting gear (15), and the front surface of the connecting gear (15) is fixedly connected with a rotating rod (16).
5. The aging detection apparatus for relay production according to claim 4, wherein: one end arm lever of the rotating rod (16) is rotationally connected with the front surface of the shell (10), and one end of the rotating rod (16) extends to the front surface of the shell (10) and is fixedly connected with a knob (12).
6. The aging detection apparatus for relay production according to claim 1, wherein: the top of casing (10) is oblique symmetry to have seted up the spout, the inside sliding connection of spout has slider (20), the bottom fixed connection of the top of slider (20) and L type splint (11).
7. The aging detection apparatus for relay production according to claim 1, wherein: the detecting mechanism comprises a telescopic rod (6), a pressure display (7) and a pressure detecting head (8), wherein the top end of the telescopic rod (6) is fixedly arranged at the bottom end of the detecting frame (4), the bottom end of the telescopic rod (6) is arranged at the top end of the pressure display (7), the pressure detecting head (8) is fixedly arranged at the bottom end of the pressure display (7), and an electric cylinder (5) is arranged at the top end of the detecting frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322416264.2U CN220773134U (en) | 2023-09-06 | 2023-09-06 | Aging detection device is used in relay production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322416264.2U CN220773134U (en) | 2023-09-06 | 2023-09-06 | Aging detection device is used in relay production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220773134U true CN220773134U (en) | 2024-04-12 |
Family
ID=90610391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322416264.2U Active CN220773134U (en) | 2023-09-06 | 2023-09-06 | Aging detection device is used in relay production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220773134U (en) |
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2023
- 2023-09-06 CN CN202322416264.2U patent/CN220773134U/en active Active
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