CN220304572U - Automatic detection device for electronic instrument - Google Patents
Automatic detection device for electronic instrument Download PDFInfo
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- CN220304572U CN220304572U CN202321147893.3U CN202321147893U CN220304572U CN 220304572 U CN220304572 U CN 220304572U CN 202321147893 U CN202321147893 U CN 202321147893U CN 220304572 U CN220304572 U CN 220304572U
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- detection device
- push rod
- support
- electronic instrument
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 6
- 238000000429 assembly Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an automatic detection device for an electronic instrument, which comprises a bottom plate, a support column, a top plate, a detection device main body and a centering clamping mechanism. According to the utility model, the centering clamping mechanism is arranged below the detection device main body, and driven by the independent motor, the centering clamping mechanism can drive the pushing assemblies at two ends, the toothed plates and the connecting rod assemblies are arranged in the pushing assemblies, and the pressing pieces at two ends can synchronously extend out in the transmission process, so that the instrument arranged in the middle is positioned at the center below the detection device main body, manual adjustment is not needed, and the detection precision is effectively improved.
Description
Technical Field
The utility model relates to the field of electronic instrument processing, in particular to an automatic detection device for an electronic instrument.
Background
An electronic instrument is an instrument that measures, controls, displays, and processes various physical quantities and signals using electronic technology. The electronic instrument is widely applied to the fields of industry, scientific research, medical treatment, communication, military and the like, such as oscilloscopes, universal meters, signal generators, spectrum analyzers, power supplies and the like, and has the main characteristics of high measurement accuracy, high speed, high degree of automation, high reliability and the like. The physical quantity to be measured is converted into an electric signal through an electronic technology, and signal processing, operation, display and the like are carried out by utilizing electronic components, so that the accurate measurement, control and processing of the physical quantity to be measured are realized, for example, a multimeter is required to detect a finished product during production and processing and is required to be placed into a special detection device to carry out surface detection, such as levelness or surface pointer detection and other optical detection.
In the actual detection process of the existing automatic detection device for the electronic instrument, the following problems exist: the instrument needs to be manually placed in the middle of the detection position, and then is required to be continuously adjusted and centered, and the whole stability is weaker if the instrument is easily deviated by external force in the detection process, and manual adjustment is required, so that the labor is consumed.
Disclosure of Invention
Accordingly, in order to solve the above-mentioned shortcomings, the present utility model provides an electronic instrument automatic detection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an automatic detection device of electronic instrument, is including the bottom plate that is used for carrying out the support, the bottom plate top is provided with the pillar, the roof is installed at the pillar top, the roof is inside to be provided with the detection device main part, still including locating the centering fixture under the detection device main part, centering fixture can carry out synchronous centering centre gripping to the instrument, centering fixture is including locating the extension board of detection device main part below, locating the mounting panel of extension board right front end, installing the driving motor on the mounting panel right side, locating the worm of position about the extension board front end, locating the transfer line between two sets of worms, with worm top intermeshing's initiative pinion rack, locate the axis of rotation in the initiative pinion rack, locate the support arm of extension board top four just by the axis of rotation penetration upper end, locate the axis middle part on the pinion rack, mesh in the lower pinion rack of upper rack bottom, locate the connecting axle of lower rack inside and arrange in the extension arm lower extreme in, locate the axis of rotation outside and arrange the first connecting rod of upper rack front end, articulate in the first push rod of the other end, locate the connecting axle outside and locate the second connecting rod of the second end of lower rack rear end, articulated second connecting rod and the second push rod of the second push rod, the second push rod and the second push rod of connecting the second push rod, the connecting the second push rod.
Further, three groups of support blocks are respectively arranged at the left end and the right end of the top of the support plate close to the front end.
Further, the middle parts of the two groups of support blocks near the outer ends are connected with worms.
Further, the transmission rod is supported by two groups of support blocks in the middle.
Further, through grooves for the first connecting rod and the second connecting rod to slide through are formed in the first push rod and the second push rod.
Further, the toothed plates are all fan-shaped.
Further, the casting die includes the fixed plate that is used for carrying out the support, locates the curb plate at the both ends in the fixed plate outside and locates the inboard contact plate of curb plate, the curb plate inboard articulates with first push rod and second push rod respectively.
The utility model has the beneficial effects that:
according to the utility model, the centering clamping mechanism is arranged below the detection device main body, and driven by the independent motor, the centering clamping mechanism can drive the pushing assemblies at two ends, the toothed plates and the connecting rod assemblies are arranged in the pushing assemblies, and the pressing pieces at two ends can synchronously extend out in the transmission process, so that the instrument arranged in the middle is positioned at the center below the detection device main body, manual adjustment is not needed, and the detection precision is effectively improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic illustration of the centering and clamping mechanism of the present utility model;
FIG. 3 is a schematic view of the connection structure of the upper and lower toothed plates of the present utility model;
fig. 4 is a schematic view of the structure of the press member of the present utility model.
Wherein: the device comprises a bottom plate-1, a support column-2, a top plate-3, a detection device main body-4, a centering clamping mechanism-5, a support plate-51, a mounting plate-52, a driving motor-53, a worm-54, a transmission rod-55, a driving toothed plate-56, a rotating shaft-57, a support arm-58, an upper toothed plate-59, a lower toothed plate-510, a connecting shaft-511, a first connecting rod-512, a first push rod-513, a second connecting rod-514, a second push rod-515, a pressing piece-516, a fixing plate-5161, a side plate-5162 and a contact plate-5163.
Detailed Description
In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.
Referring to fig. 1, the utility model provides an automatic detection device for an electronic instrument, which comprises a bottom plate 1 supported at the bottom, a support post 2 is welded and fixed at the top of the bottom plate 1, a top plate 3 is welded and fixed at the top of the support post 2, a detection device main body 4 capable of fixing the instrument is arranged in the top plate 3, and a centering clamping mechanism 5 capable of centering and stably clamping the instrument is correspondingly arranged below the detection device main body 4.
Referring to fig. 2 and 3, the utility model provides an automatic detection device for electronic instrument, the centering and clamping mechanism 5 comprises a support plate 51 for supporting, a front end welding and fixing mounting plate 52 on the right side of the support plate 51, a driving motor 53 on the right side of the mounting plate 52, three groups of support blocks respectively arranged on the left and right ends of the top of the support plate 51 near the front end, a worm 54 arranged between the two groups of support blocks near the outer end, a right-end worm 54 connected with the output shaft of the driving motor, a transmission rod 55 connected between the two groups of worm 54 and supported by the two groups of support blocks in the middle, the top of the worm 54 meshed with a driving toothed plate 56, a rotating shaft 57 arranged on the upper end in the driving toothed plate 526, the support arms 58 are fixedly welded at the front and rear positions of the left end and the right end of the top of the support plate 51, the upper ends in the support arms 58 are penetrated by the rotating shafts 57, the front end and the rear end of the middle part of the outer side of the rotating shafts 57 are respectively sleeved with the upper toothed plate 59 and the first connecting rods 512, the bottoms of the upper toothed plates 59 are meshed with the lower toothed plates 510, the toothed plates are all fan-shaped, the middle part in the lower toothed plates 510 is provided with the connecting shafts 511, the front end and the rear end of each connecting shaft 511 are also connected with the support arms 58, the rear end of the outer side of each connecting shaft 511 is sleeved with the second connecting rod 514, the other ends of the first connecting rods 512 and the second connecting rods 514 are respectively hinged with the first push rods 513 and the second push rods 515, through grooves for the connecting rods to slide through are respectively formed in the push rods, and the other ends of the two groups of push rods are respectively hinged with the upper and lower positions of the outer side of the pressing pieces 516.
Referring to fig. 4, the pressing member 516 includes a fixing plate 5161 for supporting, two ends of the fixing plate 5161 are welded with side plates 5162, the upper ends of the side plates 5162 are respectively provided with a through hole, the through holes are respectively hinged with the other ends of the first push rod 513 and the second push rod 515, and a contact plate 5163 made of flexible rubber is adhered to the inner side of the fixing plate 5161.
The detection device body 4 described in this embodiment is a conventional technology, and the verticality or levelness of the instrument can be detected by image sensing or optical sensing, and specific principles and internal structures are not described here.
The specific implementation flow is as follows:
when the instrument needs to be detected, the instrument is firstly placed on the top of the support plate 51, then the driving motor 53 is started to start to work, the driving motor 53 can drive the worm 54 to rotate when in work, after the driving rod 55 drives the two groups of worm 54 to rotate, then the driving toothed plate 56 meshed with the top of the worm 54 can swing, namely the rotating shaft 57 with the middle part can rotate, the upper toothed plate 59 with the middle part in the rotating process of the rotating shaft 57 stirs the lower toothed plate 510, then the connecting shaft 511 synchronously rotates, and the connecting rod on the connecting shaft 511 and the rotating shaft 57 can swing, so that the pressing piece 516 is pushed by the push rod 513;
under the action of the two-end pressing members 516, the meter can be moved to the most middle position, and then the detection device main body 4 is started to detect the meter.
The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The automatic detection device for the electronic instrument comprises a bottom plate for supporting, wherein a support column is arranged at the top of the bottom plate, a top plate is arranged at the top of the support column, and a detection device main body is arranged in the top plate;
the method is characterized in that: the centering clamping mechanism comprises a support plate arranged below the detection device main body, a mounting plate arranged at the right front end of the support plate, a driving motor arranged on the right side of the mounting plate, a worm arranged at the left and right positions of the front end of the support plate, a transmission rod arranged between two groups of worms, a driving toothed plate meshed with the top of the worm, a rotating shaft arranged inside the driving toothed plate, a support arm arranged at the four ends of the top of the support plate and penetrated by the rotating shaft through the upper end, an upper toothed plate arranged in the middle of the rotating shaft, a lower toothed plate meshed with the bottom of the upper toothed plate, a connecting shaft arranged inside the lower toothed plate and arranged at the lower end of the support arm, a first connecting rod arranged outside the rotating shaft and arranged at the front end of the upper toothed plate, a first push rod hinged to the other end of the first connecting rod, a second connecting rod arranged outside the connecting shaft and arranged at the rear end of the lower toothed plate, a second push rod hinged to the other end of the second connecting rod, and a pressing piece respectively connected with the first push rod and the second push rod, and a worm arranged at the right end of the worm is connected with the output shaft of the driving motor.
2. An electronic instrument automation detection device according to claim 1, wherein: three groups of support blocks are respectively arranged at the left end and the right end of the top of the support plate close to the front end.
3. An electronic instrument automation detection device according to claim 2, wherein: the middle parts of the two groups of support blocks are connected with worms near the outer ends.
4. An electronic instrument automation detection device according to claim 2, wherein: the transmission rod is supported by two groups of support blocks in the middle.
5. An electronic instrument automation detection device according to claim 1, wherein: through grooves for the first connecting rod and the second connecting rod to slide through are formed in the first push rod and the second push rod.
6. An electronic instrument automation detection device according to claim 2, wherein: the toothed plates are all fan-shaped.
7. An electronic instrument automation detection device according to claim 1, wherein: the casting die is including being used for carrying out the fixed plate that supports, locating the curb plate at the both ends in the fixed plate outside and locating the inboard contact plate of curb plate, the curb plate inboard articulates with first push rod and second push rod respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147893.3U CN220304572U (en) | 2023-05-13 | 2023-05-13 | Automatic detection device for electronic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321147893.3U CN220304572U (en) | 2023-05-13 | 2023-05-13 | Automatic detection device for electronic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220304572U true CN220304572U (en) | 2024-01-05 |
Family
ID=89352646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321147893.3U Active CN220304572U (en) | 2023-05-13 | 2023-05-13 | Automatic detection device for electronic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220304572U (en) |
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2023
- 2023-05-13 CN CN202321147893.3U patent/CN220304572U/en active Active
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