CN220040614U - DC brush intelligent test board - Google Patents
DC brush intelligent test board Download PDFInfo
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- CN220040614U CN220040614U CN202320999588.0U CN202320999588U CN220040614U CN 220040614 U CN220040614 U CN 220040614U CN 202320999588 U CN202320999588 U CN 202320999588U CN 220040614 U CN220040614 U CN 220040614U
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- 238000009434 installation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000004088 simulation Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
The utility model relates to the field of detection of brush direct-current electric tools, in particular to a direct-current brush intelligent test board which comprises a test board, wherein a control panel and a control display lamp are arranged on an observation table surface of the test board, and a plurality of groups of stations to be tested are arranged on a working table surface of the test board; each station to be tested is provided with a mounting station for mounting the module to be tested, a high-current contact mechanism and a driving mechanism, the modules to be tested on the mounting station and the mounting station are electrically connected with the high-current contact mechanism, and the driving mechanism is connected with a test rod head in a telescopic driving mode. According to the utility model, the module to be detected is spliced on the station to be detected, the control panel is used for monitoring and detecting, the large-current contact mechanism, the driving mechanism, the simulation working condition and the control switch are adopted, so that the detection of the module to be detected can be efficiently and automatically carried out, the efficiency is improved, the judgment error is reduced, and the product yield is improved.
Description
Technical Field
The utility model relates to the technical field of detection of brush direct-current electric tools, in particular to a direct-current brush intelligent test board.
Background
After production, the brush direct current electric tool needs to be used for detecting samples, in the prior art, most of the samples are manually tested, the samples are manually used for functional use, whether basic functions are complete or not is checked, the samples are sent into specific working conditions for detection, whether the samples meet the corresponding characteristics of delivery, but the manual detection is low in efficiency, and the manual judgment error is large, so that the delivery yield of products is affected.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a direct-current brush intelligent test board.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the direct-current brush intelligent test bench comprises a test bench, wherein a control panel and a control display lamp are arranged on an observation table surface of the test bench, and a plurality of groups of stations to be tested are arranged on a working table surface of the test bench;
and each station to be tested is provided with a mounting station for mounting the module to be tested, a high-current contact mechanism and a driving mechanism, the mounting station and the module to be tested on the mounting station are electrically connected with the high-current contact mechanism, and the driving mechanism is in telescopic driving connection with the test rod head.
Furthermore, it is preferable that each of the stations to be measured is connected with the control panel by an electrical signal, respectively.
In addition, preferably, the installation station is provided with an inserting port, the module to be tested is inserted and arranged on the installation station, and the corresponding test rod heads on the module to be tested are provided with switch rod heads.
In addition, preferably, the driving mechanism comprises a servo motor and a screw transmission group, and the servo motor drives the screw transmission group to perform reciprocating telescopic motion.
Furthermore, it is preferable that each of the stations to be tested is an independent station, and the maximum test voltage at each station to be tested is 30VAC, and the maximum overload test current is 80A.
The beneficial effects of the utility model are as follows:
according to the utility model, the module to be detected is spliced on the station to be detected, the control panel is used for monitoring and detecting, the large-current contact mechanism, the driving mechanism, the simulation working condition and the control switch are adopted, so that the detection of the module to be detected can be efficiently and automatically carried out, the efficiency is improved, the judgment error is reduced, and the product yield is improved.
Drawings
Fig. 1 is a schematic structural diagram of a dc brush intelligent test bench according to the present utility model.
In the figure: 1 test bench, 2 control panel, 3 station to be measured, 4 actuating mechanism, 5 switch pole heads, 6 installation station, 7 heavy current contact mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1, a direct current intelligent test bench with brushes comprises a test bench 1, wherein a control panel 2 and a control display lamp are installed on an observation table surface of the test bench 1, a plurality of groups of stations 3 to be tested are installed on a working table surface of the test bench 1, and each station 3 to be tested is respectively connected with the control panel 2 through an electric signal.
Each station 3 to be tested is provided with a mounting station 6 for mounting the module to be tested, a high-current contact mechanism 7 and a driving mechanism 4, the mounting station 6 and the module to be tested on the mounting station 6 are electrically connected with the high-current contact mechanism 7, and the driving mechanism 4 is connected with the test rod head 5 in a telescopic driving mode.
Each station 3 to be tested is an independent station, and the maximum test voltage on each station 3 to be tested is 30VAC, and the maximum overload test current is 80A. The installation station 6 is provided with an inserting port, the module to be tested is inserted and arranged on the installation station 6, and the corresponding test rod heads 5 on the module to be tested are provided with switch rod heads.
The driving mechanism 4 comprises a servo motor and a screw transmission group, and the servo motor drives the screw transmission group to perform reciprocating telescopic motion.
In this embodiment, the test bench 1 is provided with a control panel 2 for displaying parameters, and is further provided with a station 3 to be tested for detecting a module to be tested, the control panel 2 collects signals on the station 3 to be tested, performs quantization conversion, performs data processing on a PCL controller sent to the control panel 2, and is finally presented by a display on the control panel 2. The signal data acquisition, conversion and processing are all in the prior art, and are not repeated here.
When the module to be tested is detected, the module to be tested is inserted into the installation station 6 at the position of the station 3 to be tested, the installation station 6 and the module to be tested on the installation station 6 are electrically connected with the heavy current contact mechanism 7, and the heavy current contact mechanism 7 is used for controlling the supply of test voltage and current;
and the switch rod head on the module to be tested corresponds to the test rod head 5 driven by the driving mechanism 4, and the test rod head 5 is driven to stretch and retract by the servo motor on the driving mechanism 4 in cooperation with the screw rod transmission group, so that the switch rod head on the test module can be controlled in a switching way.
After the whole configuration, the protection functions of undervoltage, overload, outage restoration, and the like of the module to be tested are tested in sequence, and whether the functions of LED illumination, restoration voltage value, braking and the like of the product are normal can be tested.
According to the utility model, the module to be detected is spliced on the station 3 to be detected, the control panel 2 is used for monitoring and detecting, the heavy current contact mechanism 7 and the driving mechanism 4 simulate working conditions and control switches, so that the detection of the module to be detected can be efficiently and automatically carried out, the efficiency is improved, the judgment error is reduced, and the product yield is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The direct-current brush intelligent test bench comprises a test bench (1) and is characterized in that a control panel (2) and a control display lamp are arranged on an observation table surface of the test bench (1), and a plurality of groups of stations (3) to be tested are arranged on a working table surface of the test bench (1);
each station (3) to be tested is provided with a mounting station (6) for mounting the module to be tested, a high-current contact mechanism (7) and a driving mechanism (4), the mounting station (6) and the module to be tested on the mounting station (6) are electrically connected with the high-current contact mechanism (7), and the driving mechanism (4) is connected with a test rod head (5) in a telescopic driving mode.
2. The direct current brush intelligent test bench according to claim 1, wherein each station (3) to be tested is connected with the control panel (2) through electric signals respectively.
3. The direct-current brush intelligent test bench according to claim 1, wherein an inserting port is arranged on the installation station (6), a module to be tested is inserted and arranged on the installation station (6), and a switch rod head is arranged on a corresponding test rod head (5) on the module to be tested.
4. The direct current brush intelligent test bench according to claim 1, wherein the driving mechanism (4) comprises a servo motor and a screw transmission group, and the servo motor drives the screw transmission group to perform reciprocating telescopic motion.
5. The direct current brush intelligent test bench according to claim 1, wherein each station (3) to be tested is an independent station, and the maximum test voltage on each station (3) to be tested is 30VAC, and the maximum overload test current is 80A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320999588.0U CN220040614U (en) | 2023-04-28 | 2023-04-28 | DC brush intelligent test board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320999588.0U CN220040614U (en) | 2023-04-28 | 2023-04-28 | DC brush intelligent test board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220040614U true CN220040614U (en) | 2023-11-17 |
Family
ID=88721256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320999588.0U Active CN220040614U (en) | 2023-04-28 | 2023-04-28 | DC brush intelligent test board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220040614U (en) |
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2023
- 2023-04-28 CN CN202320999588.0U patent/CN220040614U/en active Active
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