CN203595916U - Single-phase meter MCU chip batch writing device - Google Patents
Single-phase meter MCU chip batch writing device Download PDFInfo
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- CN203595916U CN203595916U CN201320672095.2U CN201320672095U CN203595916U CN 203595916 U CN203595916 U CN 203595916U CN 201320672095 U CN201320672095 U CN 201320672095U CN 203595916 U CN203595916 U CN 203595916U
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- 238000012360 testing method Methods 0.000 claims abstract description 31
- 206010037660 Pyrexia Diseases 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004377 microelectronic Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model relates to a single-phase meter MCU chip batch writing device comprising a housing; a panel, a pin bed plate and a support are arranged from front to back in sequence on a top surface of the housing; the panel is provided with a plurality of indication lamps, a test switch and a pneumatic switch; four e-writers are embedded in the pin bed plate; a cylinder is arranged on the support; a pressure plate is arranged between the cylinder and the pin bed plate; a test pin is fixed on the pressure plate fixedly connected with the top surface of the housing through two positioning pillars; a power source, a relay, a power consumption testing circuit, a data acquisition card and a display circuit are arranged in the housing; an input end of the relay is connected with the test switch; an output end of the relay is respectively connected with the power consumption testing circuit and the e-writers; the data acquisition card is respectively and electronically connected with the e-writers and the MCU chips; the pneumatic switch is connected with the cylinder through a solenoid valve; the single-phase meter MCU chip batch writing device enables four MCU chips simultaneously written online, and has cell power consumption function, thereby greatly improving production efficiency.
Description
Technical field
The utility model relates to a kind of programming device, relates in particular to single-phase meter MCU chip batch programming device.
Background technology
The single-phase meter MCU chip (being PCBA module) of Fudan University's microelectronics design, the separate unit fever writes that adopts Fudan University's microelectronics to provide when chip programming, and can only be at line writing, a people can only operate two equipment, hand can not leave line program, and production efficiency is low, labour intensity is large.
Summary of the invention
For solving above-mentioned defect of the prior art, the utility model provides single-phase meter MCU chip batch programming device, has not only realized simultaneously 4 MCU chips are carried out to the function at line writing, and can also test battery power consumption.
For solving the problems of the technologies described above, the utility model scheme comprises: single-phase meter MCU chip batch programming device, it is characterized in that, comprise housing, described housing upper surface is provided with panel from front to back successively, needle-bar plate and support, described panel is provided with some pilot lamp, Test Switchboard and pneumatic switch, described needle-bar plate is embedded with 4 fever writes, on described support, be fixed with cylinder, and the piston of cylinder is positioned at the top of needle-bar plate, between described piston and needle-bar plate, be provided with a block pressur plate, on described pressing plate, be fixed with respectively a testing needle with the correspondence position of fever writes, described pressing plate is affixed by two reference columns and housing upper surface, in described housing, be provided with power supply, relay, power consumption test circuit, data collecting card and display circuit, described relay input end is connected with Test Switchboard, the output terminal of relay is connected with power consumption test circuit and fever writes respectively, described power consumption test circuit is also connected with MCU chip, described data collecting card is electrically connected with fever writes and MCU chip respectively, and described power supply is respectively fever writes and all circuit provide electric power supply, described starting switch is connected with cylinder by solenoid valve.
Further, described reference column comprises guidepost and lower guidepost, and the cavity body structure that described lower guidepost is upper end open, is provided with spring in described cavity, and described upper guidepost lower end extend in cavity and is connected with spring upper end.
Further, described data collecting card adopts the PCI-6220 of NI company, the I of described data collecting card O port be connected with the information port of fever writes, the AD port of described data collecting card is connected with MCU chip.
Further, described panel is provided with display screen, is provided with processor and display circuit in housing, and described processor is connected with data collecting card and display circuit respectively, and described display circuit is connected with display screen.
Further, on the left and right lateral surface of described housing, be respectively equipped with a handles.
Further, described cylinder is single-acting cylinder.
The beneficial effects of the utility model are: the utility model delicate structure, simple to operate easy to learn, not only realize simultaneously 4 MCU chips have been carried out to the function at line writing, and establish switch and relay and realized the switching of burning function and battery power consumption test function by survey, the burning efficiency that has greatly improved intelligent electric meter MCU chip, is applicable to being applied to electric energy meter manufacturing enterprise.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is theory diagram of the present utility model;
Fig. 3 is the process flow diagram of the utility model operation.
In figure: 1 housing, 11 handles, 2 panels, 21 pilot lamp, 22 pneumatic switchs, 23 Test Switchboards, 24 display screens, 3 needle-bar plates, 4 supports, 5 fever writes, 6 cylinders, 7 pressing plates, 71 reference columns, 72 testing needles.
Embodiment
Below in conjunction with accompanying drawing, concrete enforcement of the present utility model is described, should be appreciated that exemplifying embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
As shown in Figure 1, single-phase meter MCU chip batch programming device comprises housing 1, described housing 1 upper surface is provided with panel 2 from front to back successively, needle-bar plate 3 and support 4, described panel 2 is provided with some pilot lamp 21, display screen 24, Test Switchboard 23 and pneumatic switch 22, described needle-bar plate 3 is embedded with 4 fever writes 5, on described support 4, be fixed with a single-acting cylinder 6, and the piston of cylinder 6 is positioned at the top of needle-bar plate 3, between described piston and needle-bar plate 3, be provided with a block pressur plate 7, on described pressing plate 7, be fixed with respectively a testing needle 72 with the correspondence position of fever writes 5, described pressing plate 7 is affixed by two reference columns 71 and housing 1 upper surface, described reference column 71 comprises guidepost and lower guidepost, the cavity body structure that described lower guidepost is upper end open, in described cavity, be provided with spring, described upper guidepost lower end extend in cavity and is connected with spring upper end, on the left and right lateral surface of described housing 1, be respectively equipped with a handles 11.
As shown in Figure 2, in described housing, be provided with power supply, relay, power consumption test circuit, data collecting card and display circuit, described relay input end is connected with Test Switchboard, the output terminal of relay is connected with power consumption test circuit and fever writes respectively, described power consumption test circuit is also connected with MCU chip, described data collecting card adopts the PCI-6220 of NI company, the I of described data collecting card O port be connected with the information port of fever writes, the AD port of described data collecting card is connected with MCU chip, described power supply is respectively fever writes and all circuit provide electric power supply, described starting switch is connected with cylinder by solenoid valve, in addition, in housing, be also provided with processor and display circuit, described processor is connected with data collecting card and display circuit respectively, described display circuit is connected with display screen.
As shown in Figure 3, utilize while using the utility model programming, its operating process is:
1, the MCU chip for the treatment of programming is put into respectively to fever writes;
2, press pneumatic switch, cylinder carries out crimping downwards, and testing needle is inserted in chip interface;
3, start special burn recording software and carry out burning, in this process, status indicator lamp is indicated current burning state successively, lights representation program burning and finishes when burning completes pilot lamp;
4, press Test Switchboard, relay is communicated with power consumption test circuit, enters power consumption test pattern, and simultaneous data-collecting card gathers current battery power consumption information, and is presented on display screen after the processing of treated device;
5, burning information and battery power consumption information are uploaded to data server;
6, press pneumatic switch cylinder and upwards separate, take out MCU chip, complete this burning action.
In this article, the different names that described MCU chip and PCBA module are same article.
Should be understood that; the above-mentioned description for preferred embodiment is comparatively detailed; can not therefore think the restriction to the utility model scope of patent protection; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing from the scope situation that the utility model claim protects; can also make the various deformation such as replacement, simple combination, within these all fall into protection domain of the present utility model, request protection domain of the present utility model should be as the criterion with claims.
Claims (6)
1. single-phase meter MCU chip batch programming device, it is characterized in that, comprise housing, described housing upper surface is provided with panel from front to back successively, needle-bar plate and support, described panel is provided with some pilot lamp, Test Switchboard and pneumatic switch, described needle-bar plate is embedded with 4 fever writes, on described support, be fixed with cylinder, and the piston of cylinder is positioned at the top of needle-bar plate, between described piston and needle-bar plate, be provided with a block pressur plate, on described pressing plate, be fixed with respectively a testing needle with the correspondence position of fever writes, described pressing plate is affixed by two reference columns and housing upper surface, in described housing, be provided with power supply, relay, power consumption test circuit, data collecting card and display circuit, described relay input end is connected with Test Switchboard, the output terminal of relay is connected with power consumption test circuit and fever writes respectively, described power consumption test circuit is also connected with MCU chip, described data collecting card is electrically connected with fever writes and MCU chip respectively, and described power supply is respectively fever writes and all circuit provide electric power supply, described starting switch is connected with cylinder by solenoid valve.
2. single-phase meter MCU chip batch programming device according to claim 1, it is characterized in that, described reference column comprises guidepost and lower guidepost, the cavity body structure that described lower guidepost is upper end open, in described cavity, be provided with spring, described upper guidepost lower end extend in cavity and is connected with spring upper end.
3. single-phase meter MCU chip batch programming device according to claim 1 and 2, it is characterized in that, described data collecting card adopts the PCI-6220 of NI company, the I of described data collecting card O port be connected with the information port of fever writes, the AD port of described data collecting card is connected with MCU chip.
4. single-phase meter MCU chip batch programming device according to claim 3, it is characterized in that, described panel is provided with display screen, is provided with processor and display circuit in housing, described processor is connected with data collecting card and display circuit respectively, and described display circuit is connected with display screen.
5. single-phase meter MCU chip batch programming device according to claim 1, is characterized in that, on the left and right lateral surface of described housing, is respectively equipped with a handles.
6. single-phase meter MCU chip batch programming device according to claim 1, is characterized in that, described cylinder is single-acting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672095.2U CN203595916U (en) | 2013-10-30 | 2013-10-30 | Single-phase meter MCU chip batch writing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672095.2U CN203595916U (en) | 2013-10-30 | 2013-10-30 | Single-phase meter MCU chip batch writing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203595916U true CN203595916U (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320672095.2U Expired - Lifetime CN203595916U (en) | 2013-10-30 | 2013-10-30 | Single-phase meter MCU chip batch writing device |
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| Country | Link |
|---|---|
| CN (1) | CN203595916U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529737A (en) * | 2013-10-30 | 2014-01-22 | 中电装备山东电子有限公司 | Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch |
| CN104317615A (en) * | 2014-10-21 | 2015-01-28 | 江苏西欧电子有限公司 | MCU (micro controller unit) software multi-chip writer |
-
2013
- 2013-10-30 CN CN201320672095.2U patent/CN203595916U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529737A (en) * | 2013-10-30 | 2014-01-22 | 中电装备山东电子有限公司 | Device and method for programming MCU (microprogrammed control unit) chips of single-phase meter in batch |
| CN104317615A (en) * | 2014-10-21 | 2015-01-28 | 江苏西欧电子有限公司 | MCU (micro controller unit) software multi-chip writer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |