CN101975741A - Flexible copper clad laminate (FCCL) testing device and method thereof - Google Patents
Flexible copper clad laminate (FCCL) testing device and method thereof Download PDFInfo
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- CN101975741A CN101975741A CN2010102971401A CN201010297140A CN101975741A CN 101975741 A CN101975741 A CN 101975741A CN 2010102971401 A CN2010102971401 A CN 2010102971401A CN 201010297140 A CN201010297140 A CN 201010297140A CN 101975741 A CN101975741 A CN 101975741A
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Abstract
The invention discloses a flexible copper clad laminate (FCCL) testing device, which comprises an engine base, a wiping platform arranged on the engine base and a transmission frame arranged on the engine base, wherein the wiping platform is provided with a test sample with the FCCL; the transmission frame comprises a pillar, a cross slide piece, a strut, an eccentric rotary piece, a coupling spindle, a slider, a connecting rod and a wiping head, wherein the pillar is fixedly provided with a wiping motor; the cross slide piece is fixedly connected with the pillar; the strut is fixedly connected with the other end of the cross slide piece; the upper section of the pillar is provided with the rotary piece which is in transmission connection with the wiping motor and is provided with the eccentric coupling spindle; the slider is connected on the cross slide piece in a sliding mode; the connecting rod is used for connecting the coupling shaft and the slider; the slider is connected with a wiping head downwards; and the lower end of the wiping head is contacted with the testing sample. In the invention, an electronic testing report for the sample testing result can be generated, and the testing report is in communicating connection with an upper computer to be organically combined with an upper production management system or an ERP system together. The invention provides a mechanized and electronic testing mode for a performance test of solvent resistance, acid-resistance and alkaline resistance of the FCCL.
Description
Technical field
The present invention relates to a kind of proving installation and method thereof of flexibility coat copper plate, the finger that more particularly is is a kind of to be used to test the proving installation and the method thereof of anti-molten, the acidproof and alkaline resistance properties of flexibility coat copper plate.
Background technology
At present, manual wiping is adopted in flexibility coat copper plate (being called for short FCCL) the anti-dissolubility performance test of product, and manually the wiping meeting produces bigger error.For example, because of people's difference, the strength of wiping is also different, and test findings can produce error; Secondly, in the process discontinuity of wiping, the speed of wiping is also inhomogeneous, and test findings also can produce error; In addition, wiping number of times control is also not accurate enough or the like.
At present to acidproof, the alkaline-resisting test of FCCL product, also just print is placed in acidity, the alkaline solution mostly and soaks in addition, do not adopt the wiping method to test later, lack real effectively reliability testing.
Based on the defective of above-mentioned prior art, my company develops a kind of flexibility coat copper plate (FCCL) proving installation.By using this proving installation, the frequency that can make wiping evenly, adjustable-speed, the strength of wiping is adjustable, and realization is stressed even by wipe samples, and the number of times of wiping can be set, and each standard of measuring is unified, the accuracy height overcomes a series of errors that human factor produces.This proving installation can be used for anti-molten, the acidproof and alkaline-resisting performance test of FCCL product.Become the testing standard of industry after it further can being improved.
Summary of the invention
The objective of the invention is to provides a kind of flexibility coat copper plate (FCCL) proving installation for overcoming the deficiencies in the prior art, this proving installation can make even, the adjustable-speed of the frequency of wiping, the strength of wiping is adjustable, and realize by wipe samples stressed evenly, the number of times of wiping can be set, each standard of measuring is unified, and the accuracy height overcomes a series of errors that human factor produces.Can carry out the electronization file to test report by imageing sensor and the controller that is provided with, help FCCL manufacturing enterprise and realize production management system or ERP system, this proving installation can be used for anti-molten, the acidproof and alkaline-resisting performance test of FCCL product.
One of technology contents of the present invention is: a kind of flexible copper-clad board test device, described proving installation is used for the anti-molten of flexible copper-clad panel products, acidproof, alkaline-resisting test, it comprises support, and be located at wiping platform on the support, transmission bracket, described wiping platform is provided with the test sample of flexibility coat copper plate, described transmission bracket comprises the pillar that is installed with the wiping motor, the cross slide spare that is fixedly connected with pillar, the pole that is fixedly connected with the cross slide spare other end, described pillar epimere is provided with the revolving part that connects with the wiping drive of motor, described revolving part is provided with eccentric coupling spindle, be slidingly connected sliding part on the described cross slide spare, also comprise the pitman shaft that is used to connect coupling spindle and sliding part, described sliding part is connected with the wiping head downwards, and the lower end of wiping head contacts with test sample.
Its further technology contents is: also comprise control circuit board, described control circuit board is provided with controller, and the wiping driving circuit that connects with controller, and the output terminal of described wiping driving circuit connects with the wiping motor.
Its further technology contents is: described revolving part is the bent axle member that two ends are provided with the rotating shaft that connects with the pillar rotation, and the outer end of one rotating shaft connects with the wiping motor, and the centre of bent axle member is provided with aforesaid coupling spindle.
Its further technology contents is: described cross slide spare comprises two header boards that are fixedly connected with the pillar both sides respectively, described header board is provided with horizontal concrete chute, described sliding part comprises the slide bar that two ends and horizontal concrete chute are slidingly matched, and be located at coupling block in the middle of the slide bar, described coupling block and pitman shaft hinge-coupled, the below of coupling block are provided with aforesaid wiping head.
Its further technology contents is: also comprise the imageing sensor that is used to write down test sample, the image processing module that connects with imageing sensor, the output terminal of described image processing module connects with controller, also is provided with the storer, control knob and the display screen that connect with controller on the described control circuit board.
Its further technology contents is: described cross slide spare is horizontal slide rail, in the middle of comprising, described sliding part is provided with the slide unit that cavity and cross slide way are slidingly matched, one side of described slide unit is provided with aforesaid wiping head, and opposite side is provided with the attachment pegs with the pitman shaft hinge-coupled.
Its further technology contents is: described slide unit is provided with the pressure motor in the top of a wiping side, the below is provided with the wiping headstock pipe that is used for ccontaining wiping head, the screw rod of the bolt and nut transmission that the output shaft of described pressure motor is interior with being located at slide unit connects, the nut below of described bolt and nut transmission is provided with pressure transducer, pressure transducer and be placed between the wiping head in the wiping headstock pipe and be provided with pressure spring, described pressure transducer electrically connects with controller.
Its further technology contents is: described horizontal slide rail comprises crossbeam, be fixedly arranged on the crossbeam top last spherical guide pair upper rail and be fixedly arranged on the lower guideway of the following spherical guide pair below the crossbeam; The cavity top of described slide unit is fixedly connected with the slide block of last spherical guide pair, and the cavity below of slide unit is fixedly connected with the slide block of following spherical guide pair; Also comprise the counting circuit that connects with controller, described counting circuit comprises the optoelectronic switch of being located at wiping platform, slide unit or revolving part.
Two of technology contents of the present invention is: a kind of method of testing of flexibility coat copper plate the steps include: 1) will put into etching solution from the flexibility coat copper plate print earlier and carry out etching, gentle agitation etches away fully until the copper of sample surfaces; 2) again print is put into flushing with clean water 10s clock, the etching solution on print surface is rinsed out, be put into then on the wiping platform; 3) print is fixed on the wiping platform, regulates wiping force, start the wiping motor, the wiping head carries out shuttle wiping action on the print surface, reaches when setting the wiping number of times to stop; 4) take out print, wiping or clean up after, with the test result of image recording sensor print, and preserve and become the product record, be sent to the production management system or the ERP system of host computer.
Its further technology contents is: when method of testing was used for the test of anti-dissolubility, the print surface scribbled ethyl acetate during wiping; When described method of testing is used for the acid resistance test, needs also that before wiping print is put into hydrochloric acid and soaked 30 minutes; Described method of testing is used for alkali resistance when test, and also needing print is put into temperature before wiping is that 50 ℃ NaOH solution soaked 5 minutes.
The present invention's beneficial effect compared with prior art is: the present invention is by being provided with the wiping motor, form shuttle wiping motion through gear train, can regulate wiping number of times and wiping pressure by the controller that is provided with, and can generate the test report of electronization to the test result of print by the imageing sensor that is provided with, test report is connected with upper machine communication, can organically combine with upper production management system or ERP system.The present invention helps promoting the technical merit of flexibility coat copper plate manufacturing enterprise for anti-molten, the acidproof and alkaline-resisting performance test of flexibility coat copper plate provides a kind of mechanization and electronic test mode.
Below in conjunction with the drawings and specific embodiments the present invention is further described.
Description of drawings
Fig. 1 is the structural representation of flexible copper-clad board test device specific embodiment one of the present invention;
Fig. 2 is a physical construction synoptic diagram embodiment illustrated in fig. 1;
Fig. 3 is the A-A cut-open view of Fig. 2;
Fig. 4 is the physical construction front view of flexible copper-clad board test device specific embodiment two of the present invention;
Fig. 5 is the B-B cut-open view of Fig. 4;
Fig. 6 is the left view of Fig. 4.
Reference numeral
1 support, 11 wiping platforms
12 test samples, 2 transmission bracket
21 pillars, 22 cross slide spares
221 crossbeams, 23 poles
3 wiping motors, 4 revolving parts
41 coupling spindles, 42 pitman shafts
5 sliding part 5A slide units
50 cavitys, 51 wiping heads
52 attachment pegs, 6 control circuit boards
61 controllers, 62 wiping driving circuits
63 imageing sensors, 64 image processing modules
65 storeies, 66 control knobs
67 display screens, 68 counting circuits
69 printers, 70 pressure-driven circuit
7 pressure motors, 71 wiping headstock pipes
72 screw rods, 73 nuts
74 pressure transducers, 75 pressure springs
Spherical guide pair on 8
81 upper rails, 82 slide blocks
9 times spherical guide pairs
91 lower guideways, 92 slide blocks
1A support 11A wiping platform
21A pillar 22A cross slide spare
221A header board 222 horizontal concrete chutes
4A bent axle member 40A motor shaft
41A coupling spindle 42A pitman shaft
5A sliding part 50A slide bar
A 51A wiping 52A coupling block
56 blenometers, 57 trip bolts
58 set screw, 59 screws
23A pole
Embodiment
In order to more fully understand technology contents of the present invention, below in conjunction with specific embodiment technical scheme of the present invention is further introduced and explanation, but be not limited to this.
As shown in Figure 1 to Figure 3, the specific embodiment one of a kind of flexible copper-clad board test device of the present invention, proving installation is used for the anti-molten of flexible copper-clad panel products, acidproof, alkaline-resisting test, it comprises support 1, and be located at wiping platform 11 on the support 1, transmission bracket 2, wiping platform 11 is provided with the test sample 12 of flexibility coat copper plate, transmission bracket 2 comprises the pillar 21 that is installed with wiping motor 3, the cross slide spare 22 that is fixedly connected with pillar 21, the pole 23 that is fixedly connected with cross slide spare 22 other ends, pillar 21 epimeres are provided with the revolving part 4 with wiping motor 3 driving coupling, revolving part 4 (in the present embodiment, revolving part 4 is traffic cycles) be provided with eccentric coupling spindle 41, be slidingly connected sliding part 5 on the cross slide spare 22, also comprise the pitman shaft 42 that is used to connect coupling spindle 41 and sliding part 5, sliding part 5 is connected with wiping 51 downwards, and the lower end of wiping 51 contacts with test sample 12.Also comprise control circuit board 6, control circuit board 6 is provided with controller 61, and the wiping driving circuit 62 that connects with controller 61, and the output terminal of wiping driving circuit 62 connects with wiping motor 3.
Also comprise the imageing sensor 63 that is used to write down test sample 12, the image processing module 64 that connects with imageing sensor 63, the output terminal of image processing module 64 connects with controller 61, also be provided with the storer 65 (such as hard disk, flash memory etc.) that connects with controller 61, control knob 66 (comprise startup, stop, function buttons such as pressure increase, pressure minimizing, the setting of wiping number of times, the adjustment of wiping speed) and display screen 67 (can be liquid crystal display, also can be the numeric type display screen that charactron constitutes) on the control circuit board 6.Wherein imageing sensor can adopt cmos sensor, also can be to adopt ccd sensor, carries out electronics by the print surface of imageing sensor after to wiping after each test is finished and takes, and file.
Slide unit 5A is provided with pressure motor 7 (connecting with controller 61 by pressure-driven circuit 70) in the top of that side of wiping 51, the below is provided with the wiping headstock pipe 71 that is used for ccontaining wiping 51, the screw rod 72 of the bolt and nut transmission that the output shaft of pressure motor 7 is interior with being located at slide unit connects, nut 73 belows of bolt and nut transmission are provided with pressure transducer 74 (can adopt voltage dependent resistor (VDR) commonly used), pressure transducer 74 and be placed between the wiping 5 in the wiping headstock pipe 71 and be provided with pressure spring 75, the purpose of its medi-spring is for the wiping head is produced predetermined wiping pressure, the wearing and tearing of the trace of thing or wiping head all can replenish by the elastic force of spring if meet with obstruction.Pressure transducer 74 electrically connects with controller 61, the setting value that can come the set pressure sensor by controller before each test, when the numerical value of pressure transducer was lower than setting value, pressure driven by motor bolt and nut pair moved down, and stops when reaching setting value.At same batch FCCL print, can adopt the combination of different wiping number of times and wiping force to reach the purpose of multi-faceted test, when promptly wiping pressure was big, the wiping number of times reduced, and wiping pressure is hour, the wiping number of times increases.Also comprise the counting circuit 68 that connects with controller 61, counting circuit 68 comprises the optoelectronic switch (not shown, as to count by number of revolutions or reciprocating number of times) of being located at wiping platform, slide unit or revolving part.
Fig. 4 is to specific embodiment two shown in Figure 6, the mechanism structure of this proving installation is: revolving part is the bent axle member 4A that two ends are provided with the rotating shaft that connects with the pillar rotation, the outer end of one rotating shaft (being called motor shaft 40A again) connects with the wiping motor, and the centre of bent axle member 4A is provided with coupling spindle 41A.Cross slide spare 22A comprises two header board 221A that are fixedly connected with pillar 21A both sides respectively, header board 221A is provided with horizontal concrete chute 222, sliding part 5A comprises the slide bar 50A that two ends and horizontal concrete chute 222 are slidingly matched, and be located at coupling block 52A in the middle of the slide bar 50A, coupling block 52A and pitman shaft 42A hinge-coupled, the below of coupling block 52A is provided with a wiping 51A.In the present embodiment, the setting of wiping pressure realizes by blenometer 56, trip bolt 57 and set screw 58, the spring position of the blenometer 56 not shown inside among the figure, screw 59 is caught in the spring below of blenometer 56, in the present embodiment, the setting of wiping pressure is finished by manual operations.
Method of testing of the present invention the steps include:
1) will put into etching solution from the flexibility coat copper plate print earlier and carry out etching, gentle agitation etches away fully until the copper of sample surfaces;
2) again print is put into flushing with clean water 10s clock, the etching solution on print surface is rinsed out, be put into then on the wiping platform;
3) print is fixed on the wiping platform, regulates wiping force, start the wiping motor, the wiping head carries out shuttle wiping action on the print surface, reaches when setting the wiping number of times to stop;
4) take out print, wiping or clean up after, with the test result of image recording sensor print, and preserve and become the product record, be sent to the production management system or the ERP system of host computer.
When this method of testing was used for the test of anti-dissolubility, the print surface scribbled ethyl acetate during wiping.
When this method of testing is used for the acid resistance test, needs also that before wiping print is put into hydrochloric acid and soaked 30 minutes.
This method of testing is used for alkali resistance when test, and also needing print is put into temperature before wiping is that 50 ℃ NaOH solution soaked 5 minutes.
Because the performance test methods and the device of flexibility coat copper plate in the prior art, lack industry standard, no mechanized operation and effective working specification, our company is devoted to the standardized production of flexibility coat copper plate, and be devoted to improve the production technology level and the measuring technology level of domestic flexibility coat copper plate, this proving installation and the method for testing of our company's invention, still need through more careful practice and technical perfect, we can constantly innovate and effort for this reason, and even it is become the testing standard of flexibility coat copper plate production industry.
In sum, the present invention is by being provided with the wiping motor, form shuttle wiping motion through gear train, can regulate wiping number of times and wiping pressure by the controller that is provided with, and can generate the test report of electronization to the test result of print by the imageing sensor that is provided with, test report is connected with upper machine communication, can organically combine with upper production management system or ERP system.The present invention helps promoting the technical merit of flexibility coat copper plate manufacturing enterprise for anti-molten, the acidproof and alkaline-resisting performance test of flexibility coat copper plate provides a kind of mechanization and electronic test mode.
The above only further specifies technology contents of the present invention with embodiment, so that the reader is more readily understood, but does not represent embodiments of the present invention to only limit to this, anyly extends or recreation according to the technology that the present invention did, and all is subjected to protection of the present invention.
Claims (10)
1. flexible copper-clad board test device, described proving installation is used for the anti-molten of flexible copper-clad panel products, acidproof, alkaline-resisting test, its feature comprises support, and be located at wiping platform on the support, transmission bracket, described wiping platform is provided with the test sample of flexibility coat copper plate, described transmission bracket comprises the pillar that is installed with the wiping motor, the cross slide spare that is fixedly connected with pillar, the pole that is fixedly connected with the cross slide spare other end, described pillar epimere is provided with the revolving part that connects with the wiping drive of motor, described revolving part is provided with eccentric coupling spindle, be slidingly connected sliding part on the described cross slide spare, also comprise the pitman shaft that is used to connect coupling spindle and sliding part, described sliding part is connected with the wiping head downwards, and the lower end of wiping head contacts with test sample.
2. flexible copper-clad board test device according to claim 1, it is characterized in that also comprising control circuit board, described control circuit board is provided with controller, and the wiping driving circuit that connects with controller, and the output terminal of described wiping driving circuit connects with the wiping motor.
3. flexible copper-clad board test device according to claim 2, it is characterized in that described revolving part is the bent axle member that two ends are provided with the rotating shaft that connects with the pillar rotation, the outer end of one rotating shaft connects with the wiping motor, and the centre of bent axle member is provided with aforesaid coupling spindle.
4. flexible copper-clad board test device according to claim 3, it is characterized in that described cross slide spare comprises two header boards that are fixedly connected with the pillar both sides respectively, described header board is provided with horizontal concrete chute, described sliding part comprises the slide bar that two ends and horizontal concrete chute are slidingly matched, and be located at coupling block in the middle of the slide bar, described coupling block and pitman shaft hinge-coupled, the below of coupling block are provided with aforesaid wiping head.
5. flexible copper-clad board test device according to claim 2, it is characterized in that also comprising the imageing sensor that is used to write down test sample, the image processing module that connects with imageing sensor, the output terminal of described image processing module connects with controller, also is provided with the storer, control knob and the display screen that connect with controller on the described control circuit board.
6. flexible copper-clad board test device according to claim 5, it is characterized in that described cross slide spare is horizontal slide rail, in the middle of comprising, described sliding part is provided with the slide unit that cavity and cross slide way are slidingly matched, one side of described slide unit is provided with aforesaid wiping head, and opposite side is provided with the attachment pegs with the pitman shaft hinge-coupled.
7. flexible copper-clad board test device according to claim 6, it is characterized in that described slide unit is provided with the pressure motor in the top of a wiping side, the below is provided with the wiping headstock pipe that is used for ccontaining wiping head, the screw rod of the bolt and nut transmission that the output shaft of described pressure motor is interior with being located at slide unit connects, the nut below of described bolt and nut transmission is provided with pressure transducer, pressure transducer and be placed between the wiping head in the wiping headstock pipe and be provided with pressure spring, described pressure transducer electrically connects with controller.
8. flexible copper-clad board test device according to claim 7, it is characterized in that described horizontal slide rail comprise crossbeam, be fixedly arranged on crossbeam top last spherical guide pair upper rail and be fixedly arranged on the lower guideway of the following spherical guide pair below the crossbeam; The cavity top of described slide unit is fixedly connected with the slide block of last spherical guide pair, and the cavity below of slide unit is fixedly connected with the slide block of following spherical guide pair; Also comprise the counting circuit that connects with controller, described counting circuit comprises the optoelectronic switch of being located at wiping platform, slide unit or revolving part.
9. the method for testing of a flexibility coat copper plate the steps include:
1) will put into etching solution from the flexibility coat copper plate print earlier and carry out etching, gentle agitation etches away fully until the copper of sample surfaces;
2) again print is put into flushing with clean water 10s clock, the etching solution on print surface is rinsed out, be put into then on the wiping platform;
3) print is fixed on the wiping platform, regulates wiping force, start the wiping motor, the wiping head carries out shuttle wiping action on the print surface, reaches when setting the wiping number of times to stop;
4) take out print, wiping or clean up after, with the test result of image recording sensor print, and preserve and become the product record, be sent to the production management system or the ERP system of host computer.
10. the method for testing of a kind of flexibility coat copper plate according to claim 9 is characterized in that:
When described method of testing was used for the test of anti-dissolubility, the print surface scribbled ethyl acetate during wiping;
When described method of testing is used for the acid resistance test, needs also that before wiping print is put into hydrochloric acid and soaked 30 minutes;
Described method of testing is used for alkali resistance when test, and also needing print is put into temperature before wiping is that 50 ℃ NaOH solution soaked 5 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102971401A CN101975741B (en) | 2010-09-29 | 2010-09-29 | Flexible copper clad laminate (FCCL) testing device and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102971401A CN101975741B (en) | 2010-09-29 | 2010-09-29 | Flexible copper clad laminate (FCCL) testing device and method thereof |
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| CN101975741A true CN101975741A (en) | 2011-02-16 |
| CN101975741B CN101975741B (en) | 2013-12-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116031693A (en) * | 2023-01-10 | 2023-04-28 | 深圳市晶封半导体有限公司 | High-precision packaging testing device for solid state disk |
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