CN116973605B - ACS high-precision test seat for vertical conductive adhesive of metal wire - Google Patents
ACS high-precision test seat for vertical conductive adhesive of metal wire Download PDFInfo
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- CN116973605B CN116973605B CN202311077792.8A CN202311077792A CN116973605B CN 116973605 B CN116973605 B CN 116973605B CN 202311077792 A CN202311077792 A CN 202311077792A CN 116973605 B CN116973605 B CN 116973605B
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- 238000012360 testing method Methods 0.000 title claims abstract description 80
- 239000000853 adhesive Substances 0.000 title claims abstract description 45
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 45
- 239000002184 metal Substances 0.000 title claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000000523 sample Substances 0.000 abstract description 7
- 230000007547 defect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
The invention discloses a high-precision test seat for metal wire vertical conductive adhesive ACS, which relates to the technical field of test seats and comprises a base, wherein a board to be tested is arranged at the lower end of the base, a test male board is movably arranged at the top end of the base through a connecting component, a conductive component comprises a rectangular cavity, an outer limiting frame, an inner limiting frame and conductive adhesive ACS, the top end of the base is provided with the rectangular cavity, the inner limiting frame is movably arranged in the rectangular cavity through embedding, and the inner limiting frame is movably arranged in the outer limiting frame through embedding. The invention uses the conductive adhesive ACS with high reliability, compression resistance and good elasticity, overcomes the defects brought by the need of using probes in the prior art, has convenient use, long service life and good stability, ensures good pressure contact performance, and because the test seat is extruded for a long time, the structures inside the test male plate and the base are easy to deform, the conductive component is divided into a plurality of parts of detachable structures, and is convenient to replace.
Description
Technical Field
The invention relates to the technical field of test seats, in particular to a high-precision ACS test seat for a metal wire vertical conductive adhesive.
Background
The test method is characterized in that the performance of the metal wire needs to be tested before the metal wire is put into use, the product is ensured to be qualified, a tester usually puts the metal wire to be tested into test equipment provided with a test probe, the probe is intermittently contacted with the surface of the metal wire at high frequency during the test to further generate abrasion, the problem of high-frequency signal loss occurs, and 'a vertical conductive adhesive for test and a processing method thereof are disclosed in China patent with the application number of 202210788491.5'. The method comprises the following steps: s1: preparing an insulating positioning plate; s2: preparing an insulating silica gel layer on the insulating positioning plate; wherein, the insulating silica gel layer is provided with conductive columns according to a set rule; the conductive column is prepared by mixing metal conductive particles and silica gel. "
The comparison document describes a preparation method of vertical conductive adhesive, overcomes the defects brought by using probes in the prior art, replaces the requirement that the traditional probe spacing cannot be miniaturized, but lacks application in practical test, and the conductive adhesive is singly used without the requirement of testing metal wires, so that the test purpose is achieved by means of component matching.
Disclosure of Invention
The invention aims to provide a high-precision ACS test seat for a metal wire vertical conductive adhesive, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a high-precision test seat of ACS (auto-static-induced plasticity) of a metal wire vertical conductive adhesive comprises a base, wherein a board to be tested is arranged at the lower end of the base;
the test male plate is movably arranged at the top end of the base through the connecting component;
The conductive assembly comprises a rectangular cavity, an outer limiting frame, an inner limiting frame and a conductive adhesive ACS, wherein the rectangular cavity is formed in the top end of the base, the outer limiting frame is movably installed in the rectangular cavity through embedding, the inner limiting frame is movably installed in the outer limiting frame through embedding, and the conductive adhesive ACS is fixedly attached to the inner side of the inner limiting frame;
The fixing mechanism comprises a movable rod, a rotating ring, a clamping sleeve and a fixing seat, wherein the movable rod is fixedly arranged on two sides of the base through screws, the fixing seat is fixedly arranged on the ground through bolts, the clamping sleeve is movably arranged in an inner cavity of the fixing seat through clamping, and the rotating ring is movably arranged around the outer periphery of the top end of the clamping sleeve;
Preferably, the fixed establishment is equipped with two sets of, two sets of fixed establishment sets up respectively at the base both ends, the movable rod is L type structure, the installation through-hole that holds the movable rod has been seted up on the rotor ring top, it is down T type structure to press from both sides tight cover cross-section, the fixing base bottom has been seted up and has been held the tight cover's of clamp and fall T die cavity, the tight cover is the rubber body material that middle part can be elasticity, it is inclined structure to press from both sides tight cover top, the rotor ring bottom sets up to the inclined structure that matches with the tight cover and covers at the tight cover upper surface that presss from both sides, the movable rod passes installation through-hole and tight cover middle part in proper order and extends to the fixing base bottom, rotor ring bottom outside and the inboard threaded connection in fixing base top.
Preferably, the public board bottom of test is equipped with test assembly, be equipped with the connecting wire in the public board inner chamber of test, the public board right side wall of test is equipped with the connector holder, the public board front end of test rotates installs the fixed plate, the public board front end of test is located fixed plate department and sets up flutedly, there is the pivot through screw fixed mounting on the lateral wall of recess department, the through-hole that rotates has been seted up at the fixed plate middle part, there is compression spring through joint fixed mounting between fixed plate rear end and the public board front end of test.
Preferably, the front end and the rear end of the fixing plate are respectively and fixedly connected with a clamping block, the front end of the base is provided with a notch, the notch is connected with a lug integrally formed with the base, and the fixing plate is connected with the base through the clamping block and the lug and is movably connected with the base.
Preferably, the test assembly comprises an upper electrode, an electrifying plate, a rectangular groove and a cylindrical groove, wherein the rectangular groove is formed in the bottom end of the test male plate, the upper electrode is welded at the top end of the rectangular groove, the cylindrical groove is formed in four corners of the rectangular groove, the electrifying plate is slidably clamped inside the cylindrical groove through a sliding column, and a piston movably mounted on the outer side of the cylindrical groove is clamped with the test plate.
Preferably, the connecting assembly comprises two fixed sleeves, two rotating sleeves, a movable pin shaft, a torsion spring and a stop block, wherein the two fixed sleeves are fixedly arranged on the rear side of the top end of the base through screws, the two rotating sleeves are fixedly arranged on the rear side of the bottom end of the test male plate through screws, the movable pin shaft penetrates through the two fixed sleeves and the two rotating sleeves, the stop block is fixedly connected to the two ends of the movable pin shaft respectively, the two rotating sleeves are arranged between the two fixed sleeves, and the torsion spring is arranged between the two rotating sleeves and movably sleeved around the outer part of the movable pin shaft.
Preferably, the top end of the board to be tested is provided with a lower electrode, the lower electrode is in movable contact with the conductive adhesive ACS, the front side and the rear side of the board to be tested are respectively provided with positioning holes which are aligned with each other, the bottom end of the base is provided with positioning columns which are opposite to the positioning holes, the base is of a rectangular structure, and four corners of the top end of the base are fixedly provided with fastening bolts through threads.
Preferably, the outer limit frame and the inner limit frame are rectangular structures, a first limit column and a first limit groove matched with the first limit column are arranged at four corners of the outer limit frame, the first limit groove is formed in a base wall body located at a rectangular cavity, arc-shaped bases are fixedly mounted on two sides of the outer limit frame respectively through screws, limit bolts are movably mounted in the arc-shaped bases, and the limit bolts are fixedly connected with the base through the arc-shaped bases in a threaded mode.
Preferably, the four corners of the inner limiting frame are provided with second limiting columns and second limiting grooves matched with the second limiting columns, the second limiting grooves are formed in the inner side wall body of the outer limiting frame, the inner limiting frame is clamped on the outer limiting frame, and the top ends of the second limiting grooves are movably provided with pistons.
Preferably, the internal structure of the conductive adhesive ACS is a microneedle film with an inclination angle of 90 degrees or a microneedle film with an inclination angle of 75 degrees, the operation temperature of the conductive adhesive ACS is between-35 ℃ and 120 ℃, and the bearing temperature of the conductive adhesive ACS is between-50 ℃ and 180 ℃.
Compared with the prior art, the invention has the beneficial effects that:
1. The invention uses the conductive adhesive ACS with high reliability, compression resistance and good elasticity, overcomes the defects brought by the need of using probes in the prior art, is convenient to use and long in service life, fixes the conductive adhesive ACS by utilizing the inner limiting frame, the thickness of the ACS is far lower than the length of the existing probes, the ultra-short path is favorable for the stability of high-frequency test, and ensures good pressure-down contact performance, meanwhile, because the test seat needs to be extruded for a long time, the structures inside the test male plate and the base are easy to deform, and the conductive component is divided into a plurality of parts of detachable structures, thereby being convenient to replace;
2. According to the invention, the fixing mechanism is used for preventing the test seat from shaking under the action of external force in the test process, so that the test precision is affected, the movable rod is required to be loosened when a batch of metal wires are replaced after the test, the fixed seat is fixed, and the movable rod can be fixed in the fixed seat only by rotating the ring, so that the operation is simple, and the test efficiency is also improved.
Drawings
FIG. 1 is a schematic view of an overall structure provided by an embodiment of the present invention;
FIG. 2 is a block diagram of the left side interior provided by an embodiment of the present invention;
FIG. 3 is a block diagram of a base provided by an embodiment of the present invention;
FIG. 4 is a diagram of the external structure provided by an embodiment of the present invention;
fig. 5 is a structural diagram of a fixing mechanism according to an embodiment of the present invention.
In the figure: 1. a base; 2. a board to be measured; 3. testing the male plate; 4. a connection assembly; 41. a fixed sleeve; 42. a rotating sleeve; 43. a movable pin shaft; 44. a torsion spring; 45. a stop block; 5. a conductive assembly; 51. a rectangular cavity; 52. an outer limiting frame; 53. an inner limiting frame; 54. conductive adhesive ACS; 6. a fixing mechanism; 61. a movable rod; 62. a rotating ring; 63. a clamping sleeve; 64. a fixing seat; 7. a testing component; 71. an upper electrode; 72. an energizing plate; 73. rectangular grooves; 74. a cylindrical groove; 8. a connector base; 9. a fixing plate; 10. a groove; 11. a compression spring; 12. a clamping block; 13. a notch; 14. a bump; 15. a lower electrode; 16. positioning holes; 17. positioning columns; 18. fastening a bolt; 19. a first limit groove; 20. an arc-shaped seat; 21. a limit bolt; 22. and the second limit groove.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: a high-precision test seat of ACS (conductive adhesive) comprises a base 1, wherein a board 2 to be tested is arranged at the lower end of the base 1;
The test male plate 3 is movably arranged at the top end of the base 1 through a connecting component 4;
the conductive assembly 5 comprises a rectangular cavity 51, an outer limiting frame 52, an inner limiting frame 53 and a conductive adhesive ACS54, wherein the rectangular cavity 51 is formed at the top end of the base 1, the outer limiting frame 52 is movably mounted in the rectangular cavity 51 through embedding, the inner limiting frame 53 is movably mounted in the outer limiting frame 52 through embedding, and the conductive adhesive ACS54 is fixedly attached to the inner side of the inner limiting frame 53;
The fixing mechanism 6, the fixing mechanism 6 includes movable rod 61, swivel 62, clamping sleeve 63 and fixing base 64, and movable rod 61 passes through screw fixed mounting in base 1 both sides, and fixing base 64 passes through bolt fixed mounting in ground, and clamping sleeve 63 passes through joint movable mounting in fixing base 64 inner chamber, and swivel 62 activity sets up around clamping sleeve 63 top outside.
The fixing mechanism 6 is provided with two groups, the two groups of fixing mechanisms 6 are respectively arranged at two ends of the base 1, the movable rod 61 is of an L-shaped structure, the top end of the rotary ring 62 is provided with a mounting through hole for accommodating the movable rod 61, the cross section of the clamping sleeve 63 is of an inverted T-shaped structure, the bottom end of the fixed seat 64 is provided with an inverted T-shaped cavity for accommodating the clamping sleeve 63, the clamping sleeve 63 is made of rubber with the elastic middle part, the top end of the clamping sleeve 63 is of an inclined structure, the bottom end of the rotary ring 62 is of an inclined structure matched with the clamping sleeve 63 and covers the upper surface of the clamping sleeve 63, the movable rod 61 sequentially penetrates through the mounting through hole and the middle part of the clamping sleeve 63 and extends to the bottom end of the fixed seat 64, and the bottom end of the rotary ring 62 is in threaded connection with the inner side of the top end of the fixed seat 64;
The bottom end of the test male plate 3 is provided with a test assembly 7, a connecting wire is arranged in the inner cavity of the test male plate 3, the right side wall of the test male plate 3 is provided with a connector seat 8, the front end of the test male plate 3 is rotatably provided with a fixed plate 9, the front end of the test male plate 3 is provided with a groove 10 at the position of the fixed plate 9, the side wall of the groove 10 is fixedly provided with a rotating shaft through a screw, the middle part of the fixed plate 9 is provided with a rotating through hole, a compression spring 11 is fixedly arranged between the rear end of the fixed plate 9 and the front end of the test male plate 3 through clamping, and the test male plate 3 and the base 1 are ensured to be closed;
the front end and the rear end of the fixed plate 9 are respectively and fixedly connected with a clamping block 12, the front end of the base 1 is provided with a notch 13, the notch 13 is connected with a lug 14 integrally formed with the base 1, and the fixed plate 9 is connected with the lug 14 through the clamping block 12 and is movably connected with the base 1;
The test assembly 7 comprises an upper electrode 71, an electrifying plate 72, a rectangular groove 73 and a cylindrical groove 74, wherein the rectangular groove 73 is formed in the bottom end of the test male plate 3, the upper electrode 71 is welded on the wall body of the test male plate 3 and positioned at the top end of the rectangular groove 73, the cylindrical groove 74 is formed in four corners of the rectangular groove 73, the electrifying plate 72 is slidably clamped inside the cylindrical groove 74 through a sliding column, and a piston clamped with the test male plate 3 is movably mounted outside the cylindrical groove 74;
The connecting assembly 4 comprises two fixed sleeves 41, two rotating sleeves 42, a movable pin shaft 43, a torsion spring 44 and a stop block 45, wherein the two fixed sleeves 41 are fixedly arranged at the rear side of the top end of the base 1 through screws, the two rotating sleeves 42 are fixedly arranged at the rear side of the bottom end of the test male plate 3 through screws, the movable pin shaft 43 penetrates through the two fixed sleeves 41 and the two rotating sleeves 42, the stop block 45 is fixedly connected to two ends of the movable pin shaft 43 respectively, the two rotating sleeves 42 are positioned between the two fixed sleeves 41, and the torsion spring 44 is positioned between the two rotating sleeves 42 and movably sleeved around the outer part of the movable pin shaft 43;
The top end of the board to be measured 2 is provided with a lower electrode 15, the lower electrode 15 is in movable contact with the conductive adhesive ACS 54, the front side and the rear side of the board to be measured 2 are respectively provided with positioning holes 16 which are mutually aligned, the bottom end of the base 1 is provided with positioning columns 17 which are opposite to the positioning holes 16, the base 1 is of a rectangular structure, and four corners of the top end of the base 1 are fixedly provided with fastening bolts 18 in a threaded manner and used for fixing and packaging parts in the base 1;
The outer limiting frame 52 and the inner limiting frame 53 are of rectangular structures, first limiting columns and first limiting grooves 19 matched with the first limiting columns are arranged at four corners of the outer limiting frame 52, the first limiting grooves 19 are formed in the wall body of the base 1 positioned at the rectangular cavity 51, the two sides of the outer limiting frame 52 are fixedly provided with arc-shaped seats 20 respectively through screws, limiting bolts 21 are movably arranged in the arc-shaped seats 20, and the limiting bolts 21 are fixedly connected with the base 1 through the arc-shaped seats 20 in a threaded manner, so that the outer limiting frame 52 is fixed in the rectangular cavity 51;
the four corners of the inner limiting frame 53 are provided with second limiting columns and second limiting grooves 22 which are matched with the second limiting columns, the second limiting grooves 22 are formed in the inner side wall body of the outer limiting frame 52, the inner limiting frame 53 is clamped on the outer limiting frame 52, and pistons are movably mounted at the top ends of the second limiting grooves 22;
The internal structure of the conductive adhesive ACS54 is a microneedle film with an inclination angle of 90 degrees or a microneedle film with an inclination angle of 75 degrees, the operation temperature of the conductive adhesive ACS54 is between minus 35 ℃ and 120 ℃, and the bearing temperature of the conductive adhesive ACS54 is between minus 50 ℃ and 180 ℃.
Working principle: the invention winds the metal wire to be measured on the lower electrode 15 at the top end of the board 2 to be measured, and the positioning column 17 at the bottom end of the base 1 is opposite to the positioning hole 16, ensure that the base 1 is just opposite to the board 2 to be measured, then fasten through the fixing mechanism 6, enter the movable rod 61 from the installation through hole at the top end of the rotary ring 62 and reach the bottom of the fixed seat 64, because the rotary ring 62 is connected with the fixed seat 64 through screw threads, when the fixed seat 64 is unchanged, the rotary ring 62 rotates, the rotary ring 62 moves downwards, because of the inverted T-shaped structural feature of the clamping sleeve 63, when the fixed seat 64 is fixed on the ground, the clamping sleeve 63 is clamped in the fixed seat 64, and the bottom end of the rotary ring 62 is stuck at the inclined structure at the top end of the clamping sleeve 63, so that the clamping sleeve 63 is pressed towards the movable rod 61, and the movable rod 61 is tightly limited in the fixing mechanism 6;
In use, the conductive adhesive ACS54 is mounted in the inner limiting frame 53, and is clamped in the outer limiting frame 52 and fastened by the limiting bolts 21, the test male board 3 is closed with the base 1 by the connecting component 4, and the top end of the test male board 3 is pressed downwards, the upper electrode 71 is contacted with the upper surface of the conductive adhesive ACS54 by the energizing board 72, the lower electrode 15 is contacted with the lower surface of the conductive adhesive ACS54, and the connector base 8 is connected with a computer by a wire, so that detection information is displayed on the computer.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a high-precision test seat of vertical conducting resin ACS of wire, includes base (1), base (1) lower extreme is equipped with waits to survey board (2), its characterized in that:
The test male plate (3) is movably arranged at the top end of the base (1) through the connecting component (4);
The conductive assembly (5), the conductive assembly (5) comprises a rectangular cavity (51), an outer limiting frame (52), an inner limiting frame (53) and a conductive adhesive ACS (54), the rectangular cavity (51) is formed in the top end of the base (1), the outer limiting frame (52) is movably mounted in the rectangular cavity (51), the inner limiting frame (53) is movably mounted in the outer limiting frame (52), and the conductive adhesive ACS (54) is fixedly attached to the inner side of the inner limiting frame (53);
The fixing mechanism (6), the fixing mechanism (6) comprises a movable rod (61), a rotating ring (62), a clamping sleeve (63) and a fixed seat (64), the movable rod (61) is fixedly arranged on two sides of the base (1), the fixed seat (64) is fixedly arranged on the ground, the clamping sleeve (63) is movably arranged in an inner cavity of the fixed seat (64), and the rotating ring (62) is movably arranged around the outer periphery of the top end of the clamping sleeve (63);
the fixing mechanism (6) is provided with two groups, the two groups of fixing mechanisms (6) are respectively arranged at two ends of the base (1), the movable rod (61) is of an L-shaped structure, an installation through hole for accommodating the movable rod (61) is formed in the top end of the movable rod (62), the cross section of the clamping sleeve (63) is of an inverted T-shaped structure, an inverted T-shaped cavity for accommodating the clamping sleeve (63) is formed in the bottom end of the fixing seat (64), the clamping sleeve (63) is made of rubber materials with tightness in the middle, the top end of the clamping sleeve (63) is of an inclined structure, the bottom end of the movable rod (61) is arranged to be of an inclined structure matched with the clamping sleeve (63) and covers the upper surface of the clamping sleeve (63), the movable rod (61) sequentially penetrates through the installation through hole and the middle of the clamping sleeve (63) and extends to the bottom end of the fixing seat (64), and the outer side of the bottom end of the movable rod (61) is in threaded connection with the inner side of the top end of the fixing seat (64).
2. The high-precision ACS test stand for wire vertical conductive adhesive according to claim 1, wherein: the utility model discloses a test male plate (3), including test male plate (3), fixed plate (9), fixed plate (10) are installed in test male plate (3) bottom, be equipped with connecting wire in test male plate (3) inner chamber, test male plate (3) right side wall is equipped with connector base (8), test male plate (3) front end rotation, test male plate (3) front end is located fixed plate (9) department and sets up flutedly (10), there is the pivot through screw fixed mounting on the lateral wall of recess (10) department, rotation through-hole has been seted up at fixed plate (9) middle part, compression spring (11) are installed through joint fixed mounting between fixed plate (9) rear end and the test male plate (3) front end.
3. The high-precision ACS test stand for wire vertical conductive adhesive according to claim 2, wherein: the front end and the rear end of the fixing plate (9) are respectively fixedly connected with a clamping block (12), the front end of the base (1) is provided with a notch (13), the notch (13) is connected with a lug (14) integrally formed with the base (1), and the fixing plate (9) is connected with the base (1) through the clamping blocks (12) and the lug (14) in a movable mode.
4. The high-precision ACS test stand for wire vertical conductive adhesive according to claim 2, wherein: the test assembly (7) comprises an upper electrode (71), an electrifying plate (72), a rectangular groove (73) and a cylindrical groove (74), the rectangular groove (73) is formed in the bottom end of the test male plate (3), the upper electrode (71) is welded on the top end of the rectangular groove (73), the cylindrical groove (74) is formed in four corners of the rectangular groove (73), the electrifying plate (72) is connected inside the cylindrical groove (74) in a sliding mode through a sliding column in a sliding mode, and a piston connected with the test male plate (3) is movably mounted on the outer side of the cylindrical groove (74).
5. The high-precision ACS test stand for wire vertical conductive adhesive according to claim 1, wherein: the connecting assembly (4) comprises two fixed sleeves (41), two rotating sleeves (42), a movable pin shaft (43), a torsion spring (44) and a stop block (45), wherein the two fixed sleeves (41) are fixedly arranged on the rear side of the top end of the base (1) through screws, the two rotating sleeves (42) are fixedly arranged on the rear side of the bottom end of the test male plate (3) through screws, the movable pin shaft (43) penetrates through the two fixed sleeves (41) and the two rotating sleeves (42), the stop block (45) is fixedly connected to the two ends of the movable pin shaft (43) respectively, the two rotating sleeves (42) are arranged between the two fixed sleeves (41), and the torsion spring (44) is arranged between the two rotating sleeves (42) and movably sleeved on the periphery of the outer part of the movable pin shaft (43).
6. The high-precision ACS test stand for wire vertical conductive adhesive according to claim 1, wherein: the utility model discloses a test board, including base (1), conductive adhesive ACS (54), lower electrode (15) are equipped with on board (2) top to be tested, lower electrode (15) and conductive adhesive ACS (54) movable contact, locating hole (16) that align each other have been seted up respectively to board (2) front side and rear side to be tested, reference column (17) relative with locating hole (16) position are installed to base (1) bottom, base (1) are rectangular structure, screw thread fixed mounting in base (1) top four corners department has fastening bolt (18).
7. The high-precision ACS test stand for wire vertical conductive adhesive according to claim 1, wherein: the outer limiting frame (52) and the inner limiting frame (53) are of rectangular structures, a first limiting column and a first limiting groove (19) matched with the first limiting column are arranged at four corners of the outer limiting frame (52), the first limiting groove (19) is formed in a wall body of the base (1) located in the rectangular cavity (51), arc-shaped bases (20) are fixedly arranged on two sides of the outer limiting frame (52) through screws respectively, limiting bolts (21) are movably arranged in the arc-shaped bases (20), and the limiting bolts (21) are fixedly connected with the base (1) through the arc-shaped bases (20) in a threaded mode.
8. The high-precision ACS test stand with metal wire vertical conductive adhesive according to claim 7, wherein: the four corners of the inner limiting frame (53) are provided with second limiting columns and second limiting grooves (22) matched with the second limiting columns, the second limiting grooves (22) are formed in the inner side wall body of the outer limiting frame (52), the inner limiting frame (53) is clamped on the outer limiting frame (52), and pistons are movably mounted at the top ends of the second limiting grooves (22).
9. The high-precision ACS test stand for wire vertical conductive adhesive according to claim 1, wherein: the internal structure of the conductive adhesive ACS (54) is a microneedle film with an inclination angle of 90 degrees or a microneedle film with an inclination angle of 75 degrees, the operation temperature of the conductive adhesive ACS (54) is between-35 ℃ and 120 ℃, and the bearing temperature of the conductive adhesive ACS (54) is between-50 ℃ and 180 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311077792.8A CN116973605B (en) | 2023-08-25 | 2023-08-25 | ACS high-precision test seat for vertical conductive adhesive of metal wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311077792.8A CN116973605B (en) | 2023-08-25 | 2023-08-25 | ACS high-precision test seat for vertical conductive adhesive of metal wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116973605A CN116973605A (en) | 2023-10-31 |
| CN116973605B true CN116973605B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311077792.8A Active CN116973605B (en) | 2023-08-25 | 2023-08-25 | ACS high-precision test seat for vertical conductive adhesive of metal wire |
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| CN (1) | CN116973605B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117554779B (en) * | 2023-11-14 | 2024-06-07 | 苏州微飞半导体有限公司 | ACS (auto-seal) testing equipment for vertical conductive adhesive of metal wire and application method of ACS testing equipment |
| CN117368545A (en) * | 2023-12-05 | 2024-01-09 | 苏州微飞半导体有限公司 | Plug-injection type conductive adhesive testing module |
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| TW200846685A (en) * | 2007-05-28 | 2008-12-01 | Erune Technology Corp | Testing device for radio frequency module |
| KR20110113464A (en) * | 2010-04-09 | 2011-10-17 | 이승룡 | Test socket comprising rubber connector, and test apparatus comprising the same test socket |
| CN104764909A (en) * | 2015-04-09 | 2015-07-08 | 中国计量科学研究院 | Convenient and fast chip testing base capable of being used for extremely-low temperature measuring |
| KR101685468B1 (en) * | 2015-08-29 | 2016-12-14 | 주식회사 메카텍시스템즈 | Camera module automatic test socket |
| CN113739830A (en) * | 2020-05-29 | 2021-12-03 | 苏州杰思精工自动化设备有限公司 | Test fixture bears device |
| CN216560892U (en) * | 2021-12-17 | 2022-05-17 | 苏州市高威电子有限公司 | Quick positioner suitable for circuit board test fixture |
| CN219392216U (en) * | 2023-03-10 | 2023-07-21 | 深圳市晶存科技有限公司 | Magnetic attraction test fixture |
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2023
- 2023-08-25 CN CN202311077792.8A patent/CN116973605B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200846685A (en) * | 2007-05-28 | 2008-12-01 | Erune Technology Corp | Testing device for radio frequency module |
| KR20110113464A (en) * | 2010-04-09 | 2011-10-17 | 이승룡 | Test socket comprising rubber connector, and test apparatus comprising the same test socket |
| CN104764909A (en) * | 2015-04-09 | 2015-07-08 | 中国计量科学研究院 | Convenient and fast chip testing base capable of being used for extremely-low temperature measuring |
| KR101685468B1 (en) * | 2015-08-29 | 2016-12-14 | 주식회사 메카텍시스템즈 | Camera module automatic test socket |
| CN113739830A (en) * | 2020-05-29 | 2021-12-03 | 苏州杰思精工自动化设备有限公司 | Test fixture bears device |
| CN216560892U (en) * | 2021-12-17 | 2022-05-17 | 苏州市高威电子有限公司 | Quick positioner suitable for circuit board test fixture |
| CN219392216U (en) * | 2023-03-10 | 2023-07-21 | 深圳市晶存科技有限公司 | Magnetic attraction test fixture |
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| CN116973605A (en) | 2023-10-31 |
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