CN107843814A - A kind of online voltage-resisting test apparatus of aluminum-based copper-clad plate - Google Patents
A kind of online voltage-resisting test apparatus of aluminum-based copper-clad plate Download PDFInfo
- Publication number
- CN107843814A CN107843814A CN201710955189.3A CN201710955189A CN107843814A CN 107843814 A CN107843814 A CN 107843814A CN 201710955189 A CN201710955189 A CN 201710955189A CN 107843814 A CN107843814 A CN 107843814A
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- China
- Prior art keywords
- aluminum
- clad plate
- based copper
- voltage
- lift platform
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2301/00—Sorting according to destination
- B07C2301/0008—Electronic Devices, e.g. keyboard, displays
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The present invention provides a kind of aluminum-based copper-clad plate voltage-resisting test apparatus, including an automatic production line, and loading bay, testboard, discharge pedestal and control are provided with the automatic production line, it is characterised in that：The testboard includes an insulated lift platform, the insulated lift platform is realized by motor automatically controls lifting, testboard upper area includes a voltage tester, the positive pole of the voltage tester connects the copper foil of aluminum-based copper-clad plate, negative pole connects the aluminium sheet of aluminum-based copper-clad plate, the voltage tester connects a tester lifting column, the tester lifting column and insulated lift platform synchronizing moving in vertical direction.The present invention has carried out full inspection survey to online product, it is ensured that the product of inflow packaging overlay film station is all qualified, saves sampling, testing time, reduces loss.Defective products can remove unqualified region, retain qualified area and carry out cutting packing and selling by cutting.
Description
Technical field
The present invention relates to a kind of voltage-resisting test apparatus, more particularly to a kind of online voltage-resisting test apparatus of aluminum-based copper-clad plate.
Background technology
Aluminum-based copper-clad plate is also referred to as aluminium base, is referred to as copper foil covered jewelling substrate, referred to as aluminum-based copper-clad plate.Aluminium base is covered
Copper coin mainly plays interconnection, insulation and the work of support to printed circuit board as the baseplate material in printed circuit board manufacture
With having a great impact to the transmission speed of signal, energy loss and characteristic impedance etc. in circuit.
At present, existing aluminum-based copper-clad plate is mainly used in the baseplate material in printed circuit board (PCB) manufacture, therefore, for aluminium base
The proof voltage of copper-clad plate can just have higher requirement.Therefore before aluminum-based copper-clad plate carries out plated film manufacture LED element, it is necessary to
Voltage-withstand test is carried out to it, meets that the product of threshold values work could turn into qualified products and carry out subsequent technique application.It is existing at present
Threshold voltage test in technology is all independent process and substantially destructive testing, such testing process, takes consumption
Power and destruction to test sample is irreversible because measuring technology generally existing efficiency of the prior art it is low, it is time-consuming, take
Power, take the shortcomings of material.
The content of the invention
It is an object of the invention to provide a kind of online voltage-resisting test apparatus of aluminum-based copper-clad plate, solve in aluminum-based copper-clad plate performance
In detection, it is necessary to carried out in finished product sampling observation carry out destructive testing come monitor the quality of product ask sampling observation detection be only capable of representing
Inspect the quality of sample by random samples, and be destructive testing, it is time-consuming, laborious, take material, it is impossible to the wire wrapping the problem of.To solve above-mentioned ask
Topic, the present invention provide following technical scheme：
A kind of aluminum-based copper-clad plate voltage-resisting test apparatus, including an automatic production line, be provided with the automatic production line into
Expect platform, testboard, discharge pedestal and control, it is characterised in that：The testboard includes an insulated lift platform, the insulated lift
Platform is realized by motor automatically controls lifting, and testboard upper area includes a voltage tester, the positive pole of the voltage tester
The copper foil of aluminum-based copper-clad plate is connect, negative pole connects the aluminium sheet of aluminum-based copper-clad plate, and the voltage tester connects a tester lifting column, institute
State tester lifting column and insulated lift platform synchronizing moving in vertical direction.
Further, insulated lift platform is driven lifting by lift cylinder.
Further, PLC is set on the automatic production line, controlled with voltage tester and insulated lift platform
Connection, by judging the signal of voltage tester, qualified products are delivered to different by control insulated lift platform from bad products
Direction.
Further, the insulated lift platform is controlled with aluminum-based copper-clad plate contact surface, embedding an alignment sensor with PLC
Device connection control processed.
Further, the alignment sensor is fibre optical sensor, and it includes horizontal direction and altitude location module.
Further, automatic cutter is set in the upper of the automatic production line.
Further, the tester lifting column can also move in the horizontal direction.
Further, gag lever post is set respectively along four angles of automatic production line transmission direction insulated lift platform.
Online voltage-withstand test principle of the invention is as follows：When aluminium base delivers to insulated lift table top, in insulated lift table top
Embedded determines bit transmission device, and the aluminium base positional information being collected into is sent into PLC, when PLC judges that aluminium base has been fallen into
During test zone, control insulated lift platform is risen, and aluminium base is moved into default height, then PLC control voltage testers again,
The copper foil and surface of aluminum plate of both positive and negative polarity access aluminium base will be tested, carry out threshold values voltage-withstand test.Test data returns to PLC controls
Device, judge whether product is qualified, will determine that operational order corresponding to result is sent to insulating stand, by qualified and underproof product
Deliver at different station and handled respectively.More detailed workflow will illustrate in a specific embodiment.
The present invention achieves following technique effect：
1) full inspection survey has been carried out to online product, it is ensured that the product of inflow packaging overlay film station is all qualified, saves and takes
Sample, testing time, reduce loss.Defective products can remove unqualified region, retain qualified area and cut by cutting
Packing and selling.
2) and by PLC, control voltage tester and insulated lift platform are connected, to voltage tester difference
Test signal make a distinction, the instruction of different conveying direction is then sent to insulated lift platform, with reach full-automatic detection,
The purpose of automatic distinguishing product.
3) use of alignment sensor so that whole test equipment is increasingly automated, and the manpower solved to the utmost is asked
Topic.Also it can reach and test effect that is accurate, reducing the used time.
Brief description of the drawings
Fig. 1 is the schematic diagram of the process of online voltage-withstand test.
Fig. 2 is the schematic diagram of aluminum-based copper-clad plate voltage-resisting test apparatus work.
Each several part component is in figure：
1 aluminium sheet；2 insulating barriers；3 copper foils；4 positive poles；5 negative poles；6 voltage testers；7 tester lifting columns；8 insulated lifts
Platform；9 alignment sensors.
Embodiment
To further illustrate each embodiment, the present invention is provided with accompanying drawing.These accompanying drawings are the invention discloses the one of content
Point, it can coordinate the associated description of specification to explain the operation principles of embodiment mainly to illustrate embodiment.Coordinate ginseng
These contents are examined, those of ordinary skill in the art will be understood that other possible embodiments and advantages of the present invention.In figure
Component be not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
In conjunction with the drawings and specific embodiments, the present invention is further described.
With reference to figure 1, the automatic production line mode of operation of aluminum-based copper-clad plate voltage-resisting test apparatus of the present invention is as follows：
Increase automatic voltage withstanding test equipment, the aluminum-based copper-clad plate flowed out in producing line in automatic production line automatic cutter rear end
Test station is delivered to, aluminum-based copper-clad plate is slowly jacked up using Electronic control insulated lift platform, is allowed to depart from testing stand, is risen
To test height, test electrode follows insulating frame to lift simultaneously, and positive and negative electrode contacts the copper foil and aluminium sheet of sheet material respectively, and voltage is surveyed
Examination instrument adds threshold voltage, is tested.
In a currently preferred scheme, PLC is set, with voltage tester and insulation on automatic production line
Lifting platform establishes digital communication, controls qualified products and the conveying direction of bad products；When passing through threshold values test voltage, PLC is controlled
Device processed receives the qualifying signal that voltage tester is sent, and the instruction of qualified products conveying, control are then sent to insulated lift platform
Product processed flows into packaging coating processes；When threshold values test crash, PLC receives the failure letter that voltage tester is sent
Number, the instruction of bad products conveying is then sent to insulated lift platform, control product flows into defective products station.
Gag lever post is set at 8 four angles of streamline direction insulated lift platform, prevents product occur when transmitting aluminum-based copper-clad plate
The problem of skew.
In a preferred scheme, an alignment sensor 9 is embedded on the contact surface of insulated lift platform 8 and aluminium base,
Coordinate PLC to use, be better able to the effect for reaching full-automatic voltage-withstand test.Described in detail with reference to Fig. 2.
With reference to figure 2, aluminum-based copper-clad plate is made up of the insulating barrier 2 of aluminium sheet 1, copper foil 3 and centre, during voltage-withstand test, test
Electrode can follow insulated lift platform 8 to lift simultaneously by tester lifting platform 7, and positive and negative electrode 4,5 contacts the copper of sheet material respectively
Paper tinsel 2 and aluminium sheet 1, in addition tester lifting platform 7 can also be translated in the horizontal direction, with the electricity of test product diverse location
Pressure；Embedded alignment sensor 9 can monitor position of the aluminium sheet on insulated lift platform 8 in real time, confirm that it is tested into work
Behind region, PLC receives the signal that alignment sensor 9 is sent, and sends instruction, starts insulated lift platform switch, by aluminium
After plate delivers to default voltage-withstand test height, PLC sends signal again, starts tester lifting platform 7, to aluminium base side
To translation, after the position of setting is moved to, positive and negative electrode moves to the copper foil to aluminium base respectively and aluminium sheet, until contact aluminium
Two surfaces above and below substrate.At this moment the signal that the both positive and negative polarity that tester receives returns, feeds back to PLC, PLC is again
Instruction is sent, tester opens threshold voltage, carries out voltage-withstand test.After the completion of test, the result of acquisition, which is sent to PLC, to be controlled
Device, then PLC judged according to preset value, for pressure-resistant qualified products, into packaging coating processes；For
Substandard product, it is transported to unqualified area and carries out subsequent treatment.
The present invention has carried out full inspection survey to online product, it is ensured that the product of inflow packaging overlay film station is all qualified, saves
Sampling, testing time, reduce loss.Defective products can remove unqualified region, retain qualified area and carry out by cutting
Cut packing and selling.
Meanwhile using PLC, the communication connection of tester and insulated lift platform is realized, can reach different product control
Make the purpose of different conveying directions.
Although specifically showing and describing the present invention with reference to preferred embodiment, those skilled in the art should be bright
In vain, do not departing from the spirit and scope of the present invention that appended claims are limited, in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (8)
1. a kind of aluminum-based copper-clad plate voltage-resisting test apparatus, including an automatic production line, charging is provided with the automatic production line
Platform, testboard, discharge pedestal and control, it is characterised in that：The testboard includes an insulated lift platform, the insulated lift platform
Realized by motor and automatically control lifting, testboard upper area includes a voltage tester, and the positive pole of the voltage tester connects
The copper foil of aluminum-based copper-clad plate, negative pole connect the aluminium sheet of aluminum-based copper-clad plate, and the voltage tester connects a tester lifting column, described
Tester lifting column and insulated lift platform synchronizing moving in vertical direction.
2. a kind of aluminum-based copper-clad plate voltage-resisting test apparatus as claimed in claim 1, it is characterised in that insulated lift platform is by lifting
Cylinder is driven lifting.
3. a kind of aluminum-based copper-clad plate voltage-resisting test apparatus as claimed in claim 1, it is characterised in that on the automatic production line
PLC is set, connected with voltage tester and the control of insulated lift platform, by judging the signal of voltage tester, control
Qualified products are delivered to different directions by insulated lift platform processed from bad products.
A kind of 4. aluminum-based copper-clad plate voltage-resisting test apparatus as claimed in claim 2 or claim 3, it is characterised in that the insulated lift
Platform is with aluminum-based copper-clad plate contact surface, embedding an alignment sensor, control being connected with PLC.
5. a kind of aluminum-based copper-clad plate voltage-resisting test apparatus as claimed in claim 4, it is characterised in that the alignment sensor is
Fibre optical sensor, it includes horizontal direction and altitude location module.
6. a kind of aluminum-based copper-clad plate voltage-resisting test apparatus as described in claim 1-5 is any, it is characterised in that described automatic
The upper of streamline sets automatic cutter.
A kind of 7. as claimed in claim 6 aluminum-based copper-clad plate voltage-resisting test apparatus, it is characterised in that the tester lifting column
It can also move in the horizontal direction.
8. a kind of aluminum-based copper-clad plate voltage-resisting test apparatus as described in claim 1-5 is any, it is characterised in that along automatic streamline
Gag lever post is set respectively at four angles of line transmission direction insulated lift platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710955189.3A CN107843814A (en) | 2017-10-13 | 2017-10-13 | A kind of online voltage-resisting test apparatus of aluminum-based copper-clad plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710955189.3A CN107843814A (en) | 2017-10-13 | 2017-10-13 | A kind of online voltage-resisting test apparatus of aluminum-based copper-clad plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107843814A true CN107843814A (en) | 2018-03-27 |
Family
ID=61661374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710955189.3A Pending CN107843814A (en) | 2017-10-13 | 2017-10-13 | A kind of online voltage-resisting test apparatus of aluminum-based copper-clad plate |
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| Country | Link |
|---|---|
| CN (1) | CN107843814A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542845A (en) * | 2019-09-29 | 2019-12-06 | 太仓市何氏电路板有限公司 | Multi-point withstand voltage automatic test equipment for aluminum substrate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204731368U (en) * | 2015-04-23 | 2015-10-28 | 梅州市恒晖电子有限公司 | Rotating disc type aluminium base high-voltage testing device |
| CN205317891U (en) * | 2015-12-31 | 2016-06-15 | 天津曼科科技有限公司 | Automatic withstand voltage test system |
| CN206096360U (en) * | 2016-09-12 | 2017-04-12 | 肇庆市众一自动化设备有限公司 | Components and parts are tried on clothes from dynamic testing and are put |
| CN206161776U (en) * | 2016-10-14 | 2017-05-10 | 太仓市何氏电路板有限公司 | Aluminium base board high -voltage insulation test platform |
| CN207752093U (en) * | 2017-10-13 | 2018-08-21 | 乾乐欣展新材料技术（上海）有限公司 | A kind of online voltage-resisting test apparatus of aluminum-based copper-clad plate |
-
2017
- 2017-10-13 CN CN201710955189.3A patent/CN107843814A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204731368U (en) * | 2015-04-23 | 2015-10-28 | 梅州市恒晖电子有限公司 | Rotating disc type aluminium base high-voltage testing device |
| CN205317891U (en) * | 2015-12-31 | 2016-06-15 | 天津曼科科技有限公司 | Automatic withstand voltage test system |
| CN206096360U (en) * | 2016-09-12 | 2017-04-12 | 肇庆市众一自动化设备有限公司 | Components and parts are tried on clothes from dynamic testing and are put |
| CN206161776U (en) * | 2016-10-14 | 2017-05-10 | 太仓市何氏电路板有限公司 | Aluminium base board high -voltage insulation test platform |
| CN207752093U (en) * | 2017-10-13 | 2018-08-21 | 乾乐欣展新材料技术（上海）有限公司 | A kind of online voltage-resisting test apparatus of aluminum-based copper-clad plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542845A (en) * | 2019-09-29 | 2019-12-06 | 太仓市何氏电路板有限公司 | Multi-point withstand voltage automatic test equipment for aluminum substrate |
| CN110542845B (en) * | 2019-09-29 | 2022-03-25 | 太仓市何氏电路板有限公司 | Multi-point withstand voltage automatic test equipment for aluminum substrate |
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