CN214011395U - Automatic detection device for servo power board - Google Patents
Automatic detection device for servo power board Download PDFInfo
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- CN214011395U CN214011395U CN202022933029.9U CN202022933029U CN214011395U CN 214011395 U CN214011395 U CN 214011395U CN 202022933029 U CN202022933029 U CN 202022933029U CN 214011395 U CN214011395 U CN 214011395U
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- 238000001514 detection method Methods 0.000 title claims abstract description 43
- 210000001503 joint Anatomy 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 8
- 238000005259 measurement Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- 238000013522 software testing Methods 0.000 description 1
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Abstract
The utility model relates to an automatic detection device for a servo power board, which comprises an electric control cabinet and a power board needle bed; the electric control cabinet comprises a display screen and a plurality of signal butt joint interfaces; the power board needle bed comprises a switching value module, a PWM signal interface, a power supply detection module and a power board loading mechanism; the power supply detection module is electrically connected with the switching value module, and the switching value module is electrically connected with the display screen through the signal butt joint interface; the PWM signal interface is connected with the display screen through a signal butt joint interface; the power board loading mechanism is used for detachably loading the power board on the power board needle bed. The utility model provides a servo power board automatic checkout device is through separating into two independent parts with power board needle bed and automatically controlled cabinet, can adapt to the detection of the power board of different models, improves servo power board automatic checkout device's adaptability, and the power board needle bed only needs operating personnel to load, inching switch and dismantlement, can realize the automatic measure to the power board, can guarantee operating personnel's personal safety.
Description
Technical Field
The utility model relates to an electronic detection equipment technical field especially relates to a servo power board automatic checkout device.
Background
The intelligent servo driver is a controller for controlling the servo motor, and generally controls the servo motor through three modes of position, speed and moment, so as to realize high-precision positioning of a transmission system.
The servo driver has many human factors and long production process from the purchase, production, debugging and delivery of materials. In order to guarantee the delivery quality of the servo driver, avoid the problem of low product percent of pass caused by human factors, improve the detection efficiency and reduce the labor intensity, a set of high-efficiency and reliable automatic detection device for the servo driver is designed, and a detection system of the servo driver is perfected.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide an automatic detection device for servo power board, which addresses at least one of the above-mentioned problems.
The utility model provides an automatic detection device for a servo power board, which comprises an electric control cabinet and a power board needle bed;
the electric control cabinet comprises a display screen and a plurality of signal butt joint interfaces;
the power board needle bed comprises a switching value module, a PWM signal interface, a power supply detection module and a power board loading mechanism;
the power supply detection module is electrically connected with the switching value module, and the switching value module is electrically connected with the display screen through the signal butt joint interface;
the PWM signal interface is connected with the display screen through the signal butt joint interface;
the power board loading mechanism is used for detachably loading a power board on the power board needle bed.
In one embodiment, the electric control cabinet further comprises a current voltage-stabilizing power supply plug, a voltage display instrument power supply plug and a power board needle bed power supply plug; the power board needle bed also comprises an air switch, and the air switch is electrically connected with the power board needle bed power plug.
In one embodiment, the signal docking interface comprises a U/W phase current interface, a bleeding interface and a 26P interface; the power board needle bed further comprises an emergency stop button, an IPM alarm button and a fan indicator light, and the power supply detection module adopts a voltmeter meter head.
In one embodiment, the power board needle bed further comprises a bearing frame, a clamping frame and a push rod, wherein the clamping frame is connected with the push rod, and the clamping frame and the push rod are arranged on the bearing frame.
The embodiment of the utility model provides an in the technical scheme who provides bring following beneficial technological effect:
the utility model provides a servo power board automatic checkout device is through separating into two independent parts with power board needle bed and automatically controlled cabinet, can adapt to the detection of the power board of different models, improve servo power board automatic checkout device's adaptability, the power board needle bed only needs operating personnel to load, inching switch and dismantlement, can realize the detection to the power board, the artifical detection one by one to each parameter of power board has been avoided, manual measurement's loaded down with trivial details has been avoided, the testing result can directly be followed the display screen and read out, surveyability, thereby realize automatic measure, the measuring time that can significantly reduce, operating personnel's personal safety has also been guaranteed simultaneously.
Additional aspects and advantages of the present invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural frame diagram of an automatic detection device for a servo power board according to an embodiment of the present invention;
fig. 2 is a schematic plan view of a holding frame according to an embodiment of the present invention.
Description of reference numerals:
100-carrier, 200-holding frame, 300-push rod.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Possible embodiments of the invention are given in the figures. The invention may, however, be embodied in many different forms and is not limited to the embodiments described herein by way of example only and with reference to the accompanying drawings. The embodiments described herein with reference to the drawings are illustrative for the purpose of providing a more thorough understanding of the present disclosure and are not to be construed as limiting the present disclosure. Furthermore, if a detailed description of known technologies is not necessary for illustrating the features of the present invention, such technical details may be omitted.
It will be understood by those within the relevant art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It is to be understood that the term "and/or" as used herein is intended to include all or any and all combinations of one or more of the associated listed items.
The technical solution of the present invention and how to solve the above technical problems will be described in detail with specific embodiments.
The utility model provides an automatic detection device for a servo power board, as shown in figure 1, which comprises an electric control cabinet and a power board needle bed; the electric control cabinet comprises a display screen and a plurality of signal butt joint interfaces; the power board needle bed comprises a switching value module, a PWM signal interface, a power supply detection module and a power board loading mechanism; the power supply detection module is electrically connected with the switching value module, and the switching value module is electrically connected with the display screen through the signal butt joint interface; the PWM signal interface is connected with the display screen through a signal butt joint interface; the power board loading mechanism is used for detachably loading the power board on the power board needle bed.
The electric control cabinet is a commonly-used device for the automatic detection device of the servo power board, and is mainly used for providing various interfaces for testing, providing a display device for outputting a test result and a control device, such as a display screen, and more specifically, a touch-operable display screen. The power board needle bed is used for connecting a servo power board to be tested and is connected with the electric control cabinet to form a signal path. The measuring points in the structural layout of the servo power plate correspond to the sampling points on the power plate needle bed one by one, and the content to be detected can be measured quickly and accurately. For example, the automatic detection device for the servo power board can detect whether the power supply of the servo power board is qualified, the servo power board comprises 8 power supplies, 5V (feedback voltage), -VOP (working voltage, -12V), + VOP (+12V), 12V (fan), 15V-U (IPM, intelligent power module), 15V-V (IPM), 15V-W (IPM), and 15V-L (IPM), and the measurement of the power supplies is obtained by measurement through the power supply detection module on the power board needle bed. The power detection module of the power needle bed is connected to a related interface of the electric control cabinet through a wire, such as a power meter, the power meter is transmitted to the display screen through the switching value module, and the measurement result can be directly observed through the display screen.
Test modules such as the switching value module, the PWM signal interface and the power supply detection module are integrated on the same power board needle bed, so that all items to be tested on the servo power board can be connected at one time to obtain a test result. And the model of servo power board is probably different, can select suitable power board needle bed according to different models, is connected with automatically controlled cabinet, and the servo power board automatic checkout device that this application provided is higher to the adaptability of different servo power boards.
In order to perform detection work on the servo power board, a controller or a processor for detection control is arranged on the power board needle bed, and accordingly, test software is stored. Of course, the controller or processor for the detection control may also be installed in the electric control cabinet. The Processor may be a CPU (Central Processing Unit), a general-purpose Processor, a DSP (Digital Signal Processor), an ASIC (Application Specific Integrated Circuit), an FPGA (Field-Programmable Gate Array) or other Programmable logic device, a transistor logic device, a hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. A process may also be a combination of performing computing functions, e.g., a combination of one or more microprocessors, a DSP and a microprocessor, or the like.
The utility model provides a servo power board automatic checkout device is through separating into two independent parts with power board needle bed and automatically controlled cabinet, can adapt to the detection of the power board of different models, improve servo power board automatic checkout device's adaptability, the power board needle bed only needs operating personnel to load, inching switch and dismantlement, can realize the detection to the power board, the artifical detection one by one to each parameter of power board has been avoided, manual measurement's loaded down with trivial details has been avoided, the testing result can directly be followed the display screen and read out, surveyability, thereby realize automatic measure, the measuring time that can significantly reduce, operating personnel's personal safety has also been guaranteed simultaneously.
Optionally, in an embodiment of the present invention, the electric control cabinet further includes a current voltage regulator power plug, a voltage display instrument power plug, and a power board needle bed power plug; the power board needle bed also comprises an air switch which is electrically connected with a power plug of the power board needle bed. Set up various power plug on automatically controlled cabinet, can make servo power board automatic checkout device's structure more succinct, avoid forming complicated wiring structure when the test, reduce the operation safety risk, also be favorable to improving efficiency of software testing.
Optionally, in another embodiment of the present invention, the signal docking interface includes a U/W phase current interface, a bleeding interface, and a 26P interface; the power board needle bed further comprises an emergency stop button, an IPM alarm button and a fan indicator light, and the power supply detection module adopts a voltmeter meter head. The listed switch signal quantities indicate that the detection device provided by the application can be used for detecting the products or the devices, and the detection device can be used as long as the structures correspond to each other. The intelligent servo and the general servo are divided according to the purpose and the working principle, the intelligent servo driver is also called a programmable servo driver, is a full digital driver integrating a servo driving technology, a PLC technology and a motion control technology, can be programmed by a ladder diagram in the intelligent servo driver, completes the logic and data operation of the PLC, realizes the synchronous control function of the multi-axis motor through a special motion control instruction, and is mainly applied to the core control components of high-end equipment and intelligent machines; the various loops (e.g., position, velocity, current) and calculations of the universal servo are all contained in the drive, including the motor parameters, which are not programmable.
Optionally, in some embodiments of the present invention, as shown in the figure, the power plate needle bed further includes a carrier 100, a holding frame 200 and a pushing rod 300, the holding frame 200 is connected to the pushing rod 300, and both the holding frame 200 and the pushing rod 300 are disposed on the carrier 100. The carrier 100 is capable of not only providing and carrying the holder 200 and the pusher 300, but also mounting other components on the powerplate needle bed, such as the various modules and interfaces described above. The clamping frame 200 is used for clamping the servo power board to be detected, particularly, the clamping frame 200 can be arranged to be an X-shaped frame body, one end of one side of the short arm of the cross point on the push rod 300 and the clamping frame 200 is hinged, the push rod 300 is further connected to the bearing frame 100 in a hinged mode, and the push rod 300 is pushed to open or contract the clamping frame 200, so that the servo power board is installed at a specific position of a power board needle bed, and the servo power board is convenient to test and complete to disassemble.
It will be understood by those skilled in the art that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The foregoing is only a partial embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the present application, and these modifications and decorations should also be regarded as the protection scope of the present application.
Claims (4)
1. An automatic detection device for a servo power board is characterized by comprising an electric control cabinet and a power board needle bed;
the electric control cabinet comprises a display screen and a plurality of signal butt joint interfaces;
the power board needle bed comprises a switching value module, a PWM signal interface, a power supply detection module and a power board loading mechanism;
the power supply detection module is electrically connected with the switching value module, and the switching value module is electrically connected with the display screen through the signal butt joint interface;
the PWM signal interface is connected with the display screen through the signal butt joint interface;
the power board loading mechanism is used for detachably loading a power board on the power board needle bed.
2. The automatic detection device for the servo power board according to claim 1, wherein the electric control cabinet further comprises a current voltage-stabilizing source power plug, a voltage display instrument power plug and a power board needle bed power plug; the power board needle bed also comprises an air switch, and the air switch is electrically connected with the power board needle bed power plug.
3. The servo power board automatic detection device according to claim 1, wherein the signal docking interface comprises a U/W phase current interface, a bleeding interface and a 26P interface; the power board needle bed further comprises an emergency stop button, an IPM alarm button and a fan indicator light, and the power supply detection module adopts a voltmeter meter head.
4. The servo power board automatic detection device according to claim 1, wherein the power board needle bed further comprises a carrier, a holding frame and a push rod, the holding frame is connected with the push rod, and the holding frame and the push rod are both disposed on the carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933029.9U CN214011395U (en) | 2020-12-09 | 2020-12-09 | Automatic detection device for servo power board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022933029.9U CN214011395U (en) | 2020-12-09 | 2020-12-09 | Automatic detection device for servo power board |
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| Publication Number | Publication Date |
|---|---|
| CN214011395U true CN214011395U (en) | 2021-08-20 |
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| CN202022933029.9U Expired - Fee Related CN214011395U (en) | 2020-12-09 | 2020-12-09 | Automatic detection device for servo power board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115629288A (en) * | 2022-09-06 | 2023-01-20 | 广东若铂智能机器人有限公司 | Servo driver power board quality inspection system |
-
2020
- 2020-12-09 CN CN202022933029.9U patent/CN214011395U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115629288A (en) * | 2022-09-06 | 2023-01-20 | 广东若铂智能机器人有限公司 | Servo driver power board quality inspection system |
| CN115629288B (en) * | 2022-09-06 | 2024-05-24 | 广东若铂智能机器人有限公司 | Servo driver power board quality inspection system |
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Granted publication date: 20210820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |