CN113634516A - Semiconductor intellectual detection system structure - Google Patents
Semiconductor intellectual detection system structure Download PDFInfo
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- CN113634516A CN113634516A CN202111193936.7A CN202111193936A CN113634516A CN 113634516 A CN113634516 A CN 113634516A CN 202111193936 A CN202111193936 A CN 202111193936A CN 113634516 A CN113634516 A CN 113634516A
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- base plate
- carrying
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- 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
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- 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
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- 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
- B07C5/362—Separating or distributor mechanisms
Abstract
The invention discloses an intelligent semiconductor detection structure, which belongs to the field of semiconductor detection and comprises a base plate, wherein four fixed vertical rods are arranged at the top end of the base plate, a movable frame is arranged above the base plate, two fixed turnups are arranged at the bottom end of the base plate, the fixed turnups and the movable turnups are connected through a connection mode, two filling frames are arranged at the top end of the base plate, the bottom ends of the two filling frames are fixedly connected with the top surface of the base plate through mounting turnups, four curve grooves are formed in the filling frames, three pinching cylinders are fixedly arranged on an adjusting plate, the intervals among the three pinching cylinders are the same, a carrying assembly is arranged between the base plate and a pressure detection assembly, and a carrying assembly is arranged below the carrying assembly. When the adjusting plate slides in a reciprocating mode, the three pinching cylinders can push the diode materials on the four curve grooves to the previous curve groove, and the diode material on the most curve groove is pinched by the carrying assembly.
Description
Technical Field
The invention relates to the field of semiconductor detection, in particular to an intelligent semiconductor detection structure.
Background
With the development of industrial technology and the development of modern electronic industry, semiconductor materials are required to be used when electronic components are manufactured, the semiconductors are material devices with electric conductivity between insulators and conductors, the semiconductor materials can be made into electronic chips, diodes, triodes, capacitors and other devices, and a process is used for detecting the diodes when the diodes are manufactured;
for example, a semiconductor inspection apparatus disclosed in patent No. 201910597087.8 can automatically inspect semiconductors and can sort and store semiconductors, but the apparatus can inspect individual items of semiconductor devices, and the apparatus cannot inspect other plural indexes such as electrical characteristics and hardness of semiconductor devices at once.
The diode is very small in size, two metal pins can be led out of the diode, the diode is manufactured with a defective rate, the defective diode needs to be selected, the diodes which are not conductive or not firm in mechanism are used, the circuit board is unqualified in assembly, the diode needs to detect a plurality of items, a work station needs to be replaced to detect the next item when the diode detects one item, and the material discharge and positioning operation of the diode by the conventional equipment is troublesome.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a semiconductor intelligent detection structure, when the device is used, the direction far away from the movable square sleeve is the right side, the diode device to be processed is placed in the first curve groove counted from the right side, then the servo motor drives the cam to rotate, the cam can jack the movable frame through the abutting ball at the bottom end of the abutting rod every time the cam rotates for a circle, the movable frame falls down through the return spring, meanwhile, the push rod on the side wall of the cam drives the notch frame to reciprocate, the push rod and the positioning movable rod can slide in a reciprocating way, further, the adjusting plate and the three pinching cylinders can push the diode material forward step by step, the reciprocating sliding of the adjusting plate and the lifting sliding of the movable frame are not interfered with each other, and the reciprocating sliding of the adjusting plate and the lifting sliding of the movable frame are linked, so that the effects of automatic discharging and positioning are realized.
In order to solve the above problems, the present invention provides the following technical solutions: an intelligent semiconductor detection structure comprises a base plate, wherein four fixed vertical rods are arranged at the top end of the base plate, a movable frame is arranged above a base plate, a movable square sleeve is arranged at the bottom end of the movable frame, the ends of the fixed vertical rods are inserted into the inner side of the movable square sleeve, the fixed vertical rods are in sliding connection with the movable square sleeve, two movable flanges are arranged on one side of the movable square sleeve, two fixed flanges are arranged at the bottom end of the base plate, the fixed flanges are connected with the movable flanges, two filling frames are arranged at the top end of the base plate, the bottom ends of the two filling frames are fixedly connected with the top surface of the base plate through mounting flanges, four curve grooves are arranged on the filling frames, the intervals of the four curve grooves are the same, an adjusting plate is further arranged on the movable frame, sliding square sleeves matched with the movable frame are arranged on two sides of the adjusting plate, and are in sliding connection with the movable frame, and the adjusting plate is also fixedly provided with three pinching cylinders, the three pinching cylinders have the same distance, the distance between the three pinching cylinders is equal to the distance between the four curve grooves, one side of the base plate is provided with a driving assembly, the base plate is also provided with a marking assembly and an electrifying testing assembly, one side of the base plate is provided with a pressure detecting assembly, a carrying assembly is also arranged between the base plate and the pressure detecting assembly, and a material transporting assembly is arranged below the carrying assembly.
Furthermore, the power-on test assembly comprises two metal electrodes, the top ends of the metal electrodes are provided with arc surfaces, the metal electrodes are made of copper, the side walls of the metal electrodes are pulled out to form a traction lead, and the traction lead is connected with a detection power supply.
Furthermore, the marking assembly comprises a nozzle module, a detachable nozzle is arranged at the port of the nozzle module, a paint box and a slurry pump are arranged at the bottom end of the base plate, the input end of the slurry pump is communicated with the paint box, and the output end of the slurry pump is communicated with the nozzle module.
Further, drive assembly is including turning round the pivot seat, and the one side of turning round the pivot seat is provided with the cam, cam and the pivot seat swivelling joint of turning round, and the cam is installed on servo motor's output, and servo motor installs the opposite side of turning round the pivot seat, the bottom of adjustable shelf is provided with the conflict pole, and the bottom of conflict pole is provided with the conflict ball of laminating with the cam.
Furthermore, be provided with the slider that alternates on the lateral wall of base platen, the inboard interlude of interlude slider has the location movable rod, location movable rod and interlude slider sliding connection, the end that the slider that alternates is close to movable square sleeve is provided with notch frame, is provided with the propulsion pole that alternates at notch frame inboard on the lateral wall of cam, propulsion pole and notch frame sliding connection, the other end that alternates the slider is provided with the connecting bridge, the connecting bridge and the lateral wall fixed connection that slides square sleeve.
Further, the carrying assembly comprises a side vertical plate, two carrying guide rails are arranged on the side wall of the side vertical plate, a carrying sliding block is sleeved on each carrying guide rail and is in sliding connection with the carrying guide rails, a carrying slide is fixedly mounted on the side wall of each carrying sliding block, a torsion piece is arranged on the side wall of each carrying slide and is in rotating connection with the carrying piece, a bending piece is arranged at the end of each torsion piece, a conversion cylinder is fixedly mounted on the side wall of each bending piece, each torsion piece is mounted at the output end of a speed reducing motor, the speed reducing motor is fixed at the other side of each carrying slide, and a blanking power assembly is arranged on one side of the side vertical plate.
Further, unloading power component includes the nut piece, the threaded rod is alternate inserted to the nut piece inboard, and the threaded rod is installed on the output of carrying motor, and the carrying motor is fixed on the lateral wall of side riser, be provided with the reservation groove on the side riser, the nut piece passes the reservation groove and is connected with the lateral wall of fortune slide glass.
Further, the pressure detection subassembly is provided with two protruding pieces including examining the test table on examining the test table, is provided with on two protruding pieces and loads the socket, examine test table one side and be provided with the bearing bridge, be provided with two sets of strengthening ribs on the bearing bridge, the top fixed mounting of bearing bridge has the pressfitting cylinder, and the output of pressfitting cylinder is provided with flexible pipe, and the bottom of flexible pipe is provided with the telescopic link, telescopic link and flexible pipe sliding connection, all be provided with on flexible pipe and the telescopic link and connect the turn-ups, connect through powerful spring coupling between the turn-ups for two, the bottom of telescopic link is provided with the pressure piece.
Furthermore, the bottom of pressure piece is provided with and loads the socket assorted pressure notch, and the interval between two protruding pieces is greater than the length of pressure piece.
Further, the fortune material subassembly includes the unloading axle bed, and the unloading axle bed divide into two sets ofly, and the centre of every group unloading axle bed is provided with the unloading roller, connects through the unloading belt between the unloading roller, and the outside of unloading belt is provided with a plurality of rubber strip, is provided with the horizontal groove of lying of semiconductor assorted on the rubber strip, and one of them unloading roller is installed on step motor's output, and step motor fixes on the lateral wall of unloading axle bed.
The invention has the beneficial effects that:
when the device is used, the direction far away from the movable square sleeve is the right side, diode devices to be processed are placed in a first curve groove counted from the right side, then the servo motor drives the cam to rotate, the cam can push the movable frame up through the abutting ball at the bottom end of the abutting rod every time the cam rotates for one circle, the movable frame falls down through the reset spring, meanwhile, the pushing rod on the side wall of the cam drives the notch frame to reciprocate, the pushing rod and the positioning movable rod can slide in a reciprocating mode, the adjusting plate and the three pinching cylinders can push diode materials forward step by step, the reciprocating sliding of the adjusting plate and the lifting sliding of the movable frame do not interfere with each other, the reciprocating sliding of the adjusting plate and the lifting sliding of the movable frame are linked, and the effects of automatic material discharging and positioning are achieved.
And secondly, the metal electrode is electrified with detection current, detection operation is carried out when two metal pins on the diode contact the metal electrode, and when the diode reaches the nozzle module, the slurry pump pumps paint in the paint box to spray on the diode body, so that the automatic marking and detection effects are realized.
Thirdly, the carrying motor drives the carrying piece to slide in a reciprocating mode through the threaded rod, when the carrying piece is close to the base platen, the speed reduction motor drives the torsion piece to rotate until the conversion cylinder at the end of the torsion piece contacts and pinches the diode device at the four right positions, then the carrying motor rotates reversely to carry out the diode and place the diode device on the pressure detection assembly, and the effect of automatic material transferring is achieved.
Fourthly, when the diode material is placed on the detection table, the pressing air cylinder drives the pressure block to fall down and press the diode material, the strong spring at the moment can apply pressure to the diode material, unqualified diode material can be broken, and qualified diode material can be pinched by the carrying assembly to be dropped and put on the carrying assembly to be sent out.
Drawings
Fig. 1 is a schematic front view of a semiconductor intelligent detection structure.
Fig. 2 is a schematic diagram of a semiconductor smart detection structure in side view.
Fig. 3 is a schematic cross-sectional view of a semiconductor intelligent detection structure.
Fig. 4 is a schematic diagram of a cross-sectional second view of the semiconductor smart test structure.
Fig. 5 is a schematic bottom view of the semiconductor intelligent detection structure.
Fig. 6 is a schematic view of a semiconductor smart detection structure carrier assembly.
Fig. 7 is a schematic view of a second perspective of the semiconductor smart inspection structure carrier assembly.
Fig. 8 is a schematic diagram of a pressure detection assembly of the semiconductor intelligent detection structure.
Description of reference numerals:
the device comprises a base plate 1, a fixed flange 101, a return spring 102, a metal electrode 103, a traction lead 104, a nozzle module 105, a paint box 106, a slurry pump 107, a fixed vertical rod 2, a movable frame 3, an abutting rod 301, a movable square sleeve 4, a movable flange 401, a carrying assembly 5, a side vertical plate 501, a carrying guide rail 502, a carrying slide block 503, a carrying sheet 504, a speed reducing motor 505, a torsion sheet 506, a conversion cylinder 507, a reserved groove 508, a nut block 509, a threaded rod 510, a carrying motor 511, a pressure detection assembly 6, a detection platform 601, a filling socket 602, a bearing bridge 603, a reinforcing rib 604, a pressing cylinder 605, a telescopic pipe 606, a telescopic rod 607, a strong spring 608, a connecting flange 609, a pressure block 610, a material conveying assembly 7, a blanking shaft seat 701, a blanking roller 702, a blanking belt 703, a stepping motor 704, a rubber strip 705, a filling frame 8, an installation flange 801, an adjusting plate 9 and a sliding square sleeve 901, the device comprises a pinching cylinder 902, a torsion shaft seat 10, a servo motor 1001, a cam 1002, a push rod 1003, an inserting slider 11, a positioning movable rod 1101, a notch frame 1102 and a connecting bridge 1103.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, the semiconductor intelligent detection structure comprises a base plate 1, wherein four fixed vertical rods 2 are arranged at the top end of the base plate 1, a movable frame 3 is arranged above the base plate 1, a movable square sleeve 4 is arranged at the bottom end of the movable frame 3, the ends of the fixed vertical rods 2 are inserted into the inner side of the movable square sleeve 4, the fixed vertical rods 2 are slidably connected with the movable square sleeve 4, two movable flanges 401 are arranged at one side of the movable square sleeve 4, two fixed flanges 101 are arranged at the bottom end of the base plate 1, the fixed flanges 101 are connected with the movable flanges 401 through return springs 102, two filling frames 8 are arranged at the top end of the base plate 1, the bottom ends of the two filling frames 8 are fixedly connected with the top surface of the base plate 1 through mounting flanges 801, four curved grooves are arranged on the filling frames 8, and the intervals of the four curved grooves are the same, the movable frame 3 is further provided with an adjusting plate 9, two sides of the adjusting plate 9 are provided with sliding square sleeves 901 matched with the movable frame 3, the sliding square sleeves 901 are connected with the movable frame 3 in a sliding mode, three pinching cylinders 902 are fixedly mounted on the adjusting plate 9, the distances between the three pinching cylinders 902 are the same, the distances between the three pinching cylinders 902 are equal to the distances between four curve grooves, one side of the base plate 1 is provided with a driving assembly, the base plate 1 is further provided with a marking assembly and an energization testing assembly, one side of the base plate 1 is provided with a pressure detecting assembly 6, a carrying assembly 5 is further arranged between the base plate 1 and the pressure detecting assembly 6, a material conveying assembly 7 is arranged below the carrying assembly 5, the direction far away from the movable square sleeves 4 is the right side, the curve groove on the right side is a preparation groove opening, the curve groove on the right side is a marking groove opening, the curve recess of the third right side is the electrical property detection notch, the curve recess of the fourth right side is that the good diode that detects waits to hold between the fingers the notch, and adjusting plate 9 is once every reciprocating sliding, and three cylinder 902 of holding between the fingers just advances the distance of a unit three diode material forward, and adjusting plate 9 and adjustable shelf 3 fall once per liter, and three cylinder 902 of holding between the fingers is once with regard to three holding between the fingers the diode material, has realized the effect of automatic row material and location.
The power-on test assembly comprises two metal electrodes 103, the top ends of the metal electrodes 103 are provided with arc surfaces, the metal electrodes 103 are made of copper, a traction lead 104 is pulled out of the side wall of the metal electrodes 103, the traction lead 104 is connected with a detection power supply, detection current is supplied to the metal electrodes 103, detection operation is carried out when two metal pins on a diode contact the metal electrodes 103, and the effect of automatically detecting the electrical property is achieved.
The marking assembly comprises a nozzle module 105, a detachable nozzle is arranged at a port of the nozzle module 105, a paint box 106 and a slurry pump 107 are arranged at the bottom end of the substrate plate 1, the input end of the slurry pump 107 is communicated with the paint box 106, the output end of the slurry pump 107 is communicated with the nozzle module 105, when a diode reaches the nozzle module 105, the slurry pump 107 pumps paint in the paint box 106 to spray on the diode body, and the automatic marking effect is achieved.
The drive assembly is including twisting shaft seat 10, and one side of twisting shaft seat 10 is provided with cam 1002, cam 1002 and the swivelling joint of twisting shaft seat 10, and cam 1002 is installed on servo motor 1001's output, and servo motor 1001 installs the opposite side at twisting shaft seat 10, the bottom of adjustable shelf 3 is provided with feeler lever 301, and feeler lever 301's bottom is provided with the conflict ball of laminating with cam 1002, and servo motor 1001 drives cam 1002 rotatory, and every rotatory a week of cam 1002, cam 1002 will push up adjustable shelf 3 through the conflict ball of feeler lever 301 bottom, and adjustable shelf 3 falls through reset spring 102 again, has realized providing the effect of lift power for adjustable shelf 3.
The side wall of the base plate 1 is provided with an inserting slide block 11, a positioning movable rod 1101 is inserted into the inner side of the inserting slide block 11, the positioning movable rod 1101 is connected with the inserting slide block 11 in a sliding manner, the end of the inserting slide block 11 close to the movable square sleeve 4 is provided with a notch frame 1102, the side wall of the cam 1002 is provided with a push rod 1003 inserted into the notch frame 1102, the push rod 1003 is connected with the notch frame 1102 in a sliding manner, the other end of the inserting slide block 11 is provided with a connecting bridge 1103, the connecting bridge 1103 is fixedly connected with the side wall of the sliding square sleeve 901, meanwhile, the push rod 1003 on the side wall of the cam 1002 drives the notch frame 1102 to reciprocate, the push rod 1003 and the positioning movable rod 1101 reciprocate, so that the adjusting plate 9 and the three pinching cylinders 902 can push diode materials forward step by step, the reciprocating sliding of the adjusting plate 9 and the lifting sliding of the movable frame 3 are not interfered with each other, and the reciprocating sliding of the adjusting plate 9 and the lifting of the movable frame 3 are linked, the effect of linkage is realized.
The carrying assembly 5 comprises a side vertical plate 501, two carrying guide rails 502 are arranged on the side wall of the side vertical plate 501, a carrying sliding block 503 is sleeved on the carrying guide rail 502, the carrying sliding block 503 is slidably connected with the carrying guide rails 502, a carrying sheet 504 is fixedly installed on the side wall of the carrying sliding block 503, a twisting sheet 506 is arranged on the side wall of the carrying sheet 504, the twisting sheet 506 is rotatably connected with the carrying sheet 504, a bending sheet is arranged at the end of the twisting sheet 506, a conversion cylinder 507 is fixedly installed on the side wall of the bending sheet, the twisting sheet 506 is installed at the output end of a speed reduction motor 505, the speed reduction motor 505 is fixed at the other side of the carrying sheet 504, a blanking power assembly is arranged on one side of the side vertical plate 501, when the carrying sheet 501 is close to the base plate 1, the speed reduction motor 505 drives the twisting sheet 506 to rotate until the conversion cylinder 507 at the end of the twisting sheet 506 contacts and pinches the diode devices at the four right positions, the effect of automatic unloading has been realized.
The blanking power assembly comprises a nut block 509, a threaded rod 510 is inserted into the inner side of the nut block 509 in a penetrating manner, the threaded rod 510 is installed on the output end of a carrying motor 511, the carrying motor 511 is fixed on the side wall of a side vertical plate 501, a reserved groove 508 is formed in the side vertical plate 501, the nut block 509 penetrates through the reserved groove 508 to be connected with the side wall of a carrying piece 504, the carrying motor 511 drives the carrying piece 506 to slide in a reciprocating manner through the threaded rod 510, and the carrying motor 511 achieves the effect of providing sliding power for the torsion piece 506 and the carrying piece 504.
The pressure detection assembly 6 comprises a detection platform 601, two convex blocks are arranged on the detection platform 601, a filling socket 602 is arranged on the two convex blocks, a bearing bridge 603 is arranged on one side of the detection platform 601, two groups of reinforcing ribs 604 are arranged on the bearing bridge 603, a pressing cylinder 605 is fixedly arranged at the top end of the bearing bridge 603, an extension pipe 606 is arranged at the output end of the pressing cylinder 605, an extension rod 607 is arranged at the bottom end of the extension pipe 606, the extension rod 607 is slidably connected with the extension pipe 606, connecting flanges 609 are arranged on the extension pipe 606 and the extension rod 607, the two connecting flanges 609 are connected through a strong spring 608, a pressure block 610 is arranged at the bottom end of the extension rod 607, a diode device which is pinched off by the carrying assembly 5 is put on the filling socket 602, the pressing cylinder 605 drives the pressure block 610 to fall down to press the diode device, and the pressure on the diode device is equal to the sum of the elastic force of the pressure block 610 and the strong spring 608, if the diode is deformed or broken, the quality of the diode product is unqualified, and the effect of automatically detecting the strength of the diode is realized.
The bottom end of the pressure block 610 is provided with a pressure notch matched with the filling socket 602, the distance between the two convex blocks is larger than the length of the pressure block 610, and the diode has four contact points when being extruded, so that the diode is prevented from being laterally turned when being extruded.
The material conveying assembly 7 comprises a discharging shaft seat 701, the discharging shaft seats 701 are divided into two groups, a discharging roller 702 is arranged in the middle of each group of discharging shaft seats 701, the discharging rollers 702 are connected through a discharging belt 703, a plurality of rubber strips 705 are arranged on the outer side of each discharging belt 703, semiconductor matched lying grooves are formed in the rubber strips 705, one discharging roller 702 is installed at the output end of a stepping motor 704, the stepping motor 704 is fixed on the side wall of each discharging shaft seat 701, qualified diode materials can be pinched by a carrying assembly 5 to be dropped on the material conveying assembly 7 and sent out, and a worker receives the detected diode materials at one end of each discharging belt 703.
The working principle is as follows: the direction far away from the movable square sleeve 4 is the right side, the curve groove of the right first groove is a preparation groove opening, the curve groove of the right second groove is a marking groove opening, the curve groove of the right third groove is an electrical property detection groove opening, the curve groove of the right fourth groove is a detected groove opening to be pinched by a diode, each time the adjusting plate 9 slides back and forth, the three pinching cylinders 902 push the three diode materials forward by a unit distance, the adjusting plate 9 and the movable frame 3 descend once per liter, the three pinching cylinders 902 pinch the diode materials once, the automatic discharging and positioning effects are realized, the metal electrodes 103 are electrified with detection current, the detection operation is carried out when two metal pins on the diode contact the metal electrodes 103, the automatic electrical property detection effect is realized, when the diode reaches the nozzle module 105, the slurry pump 107 pumps the paint in the paint box 106 to spray on the diode bodies, the automatic marking effect is realized, the servo motor 1001 drives the cam 1002 to rotate, the cam 1002 rotates for one circle, the cam 1002 pushes the movable frame 3 up through the interference ball at the bottom end of the interference rod 301, the movable frame 3 falls through the return spring 102, the effect of providing lifting power for the movable frame 3 is realized, meanwhile, the push rod 1003 on the side wall of the cam 1002 drives the notch frame 1102 to reciprocate, the push rod 1003 and the positioning movable rod 1101 reciprocate to slide, further, the adjusting plate 9 and the three pinching cylinders 902 can push diode materials forward step by step, the reciprocating sliding of the adjusting plate 9 and the lifting sliding of the movable frame 3 are non-interference, the reciprocating sliding of the adjusting plate 9 and the lifting sliding of the movable frame 3 are linked, the linkage effect is realized, when the carrier plate 501 is close to the base plate 1, the speed reduction motor 505 drives the twisting plate 506 to rotate until the conversion cylinder 507 at the end of the twisting plate 506 contacts and pinches the diode devices at the right four positions, the effect of automatic blanking is realized, the carrying motor 511 drives the carrying piece 506 to slide in a reciprocating way through the threaded rod 510, the carrying motor 511 realizes the effect of providing sliding power for the torsion piece 506 and the carrying piece 504, the diode material pinched off by the carrying component 5 is put on the filling socket 602, the pressing cylinder 605 drives the pressure block 610 to fall down to press the diode material, the pressure borne by the diode material is equal to the sum of the elastic forces of the pressure block 610 and the strong spring 608, if the diode is deformed or broken, the quality of the diode product is unqualified, the effect of automatically detecting the strength of the diode is realized, the diode has four contact points when being extruded, therefore, the diode is prevented from side turning when being extruded, qualified diode materials can be pinched by the carrying assembly 5 to be dropped on the material conveying assembly 7 and sent out, and workers receive the detected diode materials at one end of the blanking belt 703.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (10)
1. The utility model provides a semiconductor intellectual detection system structure which characterized in that: comprises a base plate (1), wherein four fixed vertical rods (2) are arranged at the top end of the base plate (1), a movable frame (3) is arranged above the base plate (1), a movable square sleeve (4) is arranged at the bottom end of the movable frame (3), the ends of the fixed vertical rods (2) are inserted into the inner side of the movable square sleeve (4), the fixed vertical rods (2) are connected with the movable square sleeve (4) in a sliding manner, two movable flanges (401) are arranged on one side of the movable square sleeve (4), two fixed flanges (101) are arranged at the bottom end of the base plate (1), the fixed flanges (101) and the movable flanges (401) are connected through reset springs (102), two filling frames (8) are arranged at the top end of the base plate (1), the bottom ends of the two filling frames (8) are fixedly connected with the top surface of the base plate (1) through mounting flanges (801), and four curved grooves are arranged on the filling frames (8), the intervals of the four curved grooves are the same, the movable frame (3) is also provided with an adjusting plate (9), two sides of the adjusting plate (9) are provided with sliding square sleeves (901) matched with the movable frame (3), the sliding square sleeves (901) are connected with the movable frame (3) in a sliding way, three pinching cylinders (902) are fixedly arranged on the adjusting plate (9), the distances among the three pinching cylinders (902) are the same, the distance between the three pinching cylinders (902) is equal to the distance between the four curved grooves, one side of the base plate (1) is provided with a driving component, a marking component and an electrifying testing component are also arranged on the base plate (1), a pressure detecting component (6) is arranged on one side of the base plate (1), and a carrying assembly (5) is arranged between the base plate (1) and the pressure detection assembly (6), and a material conveying assembly (7) is arranged below the carrying assembly (5).
2. A semiconductor intelligent detection structure according to claim 1, characterized in that: the power-on test assembly comprises two metal electrodes (103), the top ends of the metal electrodes (103) are provided with arc surfaces, the metal electrodes (103) are made of copper, a traction lead (104) is pulled out of the side wall of each metal electrode (103), and the traction lead (104) is connected with a detection power supply.
3. A semiconductor intelligent detection structure according to claim 1, characterized in that: the marking assembly comprises a nozzle module (105), a detachable nozzle is arranged at a port of the nozzle module (105), a paint box (106) and a slurry pump (107) are arranged at the bottom end of the base plate (1), the input end of the slurry pump (107) is communicated with the paint box (106), and the output end of the slurry pump (107) is communicated with the nozzle module (105).
4. A semiconductor intelligent detection structure according to claim 1, characterized in that: the drive assembly is including twisting shaft seat (10), and one side of twisting shaft seat (10) is provided with cam (1002), cam (1002) and twisting shaft seat (10) swivelling joint, and cam (1002) are installed on the output of servo motor (1001), and the opposite side at twisting shaft seat (10) is installed in servo motor (1001), the bottom of adjustable shelf (3) is provided with and supports touch bar (301), and the bottom of conflict pole (301) is provided with the conflict ball of laminating with cam (1002).
5. A semiconductor intelligent detection structure according to claim 1, characterized in that: the drive assembly is including twisting shaft seat (10), and one side of twisting shaft seat (10) is provided with cam (1002), cam (1002) and twisting shaft seat (10) swivelling joint, and cam (1002) are installed on the output of servo motor (1001), and the opposite side at twisting shaft seat (10) is installed in servo motor (1001), the bottom of adjustable shelf (3) is provided with and supports touch bar (301), and the bottom of conflict pole (301) is provided with the conflict ball of laminating with cam (1002).
6. A semiconductor intelligent detection structure according to claim 1, characterized in that: the carrying assembly (5) comprises a side vertical plate (501), two carrying guide rails (502) are arranged on the side wall of the side vertical plate (501), a carrying sliding block (503) is sleeved on the carrying guide rails (502), the carrying sliding block (503) is in sliding connection with the carrying guide rails (502), a carrying slide (504) is fixedly mounted on the side wall of the carrying sliding block (503), a twisting sheet (506) is arranged on the side wall of the carrying slide (504), the twisting sheet (506) is in rotating connection with the carrying slide (504), a bending sheet is arranged at the end of the twisting sheet (506), a converting cylinder (507) is fixedly mounted on the side wall of the bending sheet, the twisting sheet (506) is mounted on the output end of a speed reducing motor (505), the speed reducing motor (505) is fixed on the other side of the carrying slide (504), and a blanking power assembly is arranged on one side of the side vertical plate (501).
7. A semiconductor smart detection architecture as claimed in claim 6, wherein: the unloading power component includes nut block (509), threaded rod (510) are inserted to nut block (509) inboard, and threaded rod (510) are installed on the output end of carrying motor (511), and carrying motor (511) are fixed on the lateral wall of side riser (501), be provided with on side riser (501) and reserve groove (508), nut block (509) pass reserve groove (508) and carry the lateral wall of piece (504) and connect.
8. A semiconductor intelligent detection structure according to claim 1, characterized in that: the pressure detection assembly (6) comprises a detection platform (601), two protruding blocks are arranged on the detection platform (601), filling sockets (602) are arranged on the two protruding blocks, a bearing bridge (603) is arranged on one side of the detection platform (601), two groups of reinforcing ribs (604) are arranged on the bearing bridge (603), a pressing air cylinder (605) is fixedly mounted at the top end of the bearing bridge (603), an extension tube (606) is arranged at the output end of the pressing air cylinder (605), an extension rod (607) is arranged at the bottom end of the extension tube (606), the extension rod (607) is slidably connected with the extension tube (606), connection flanges (609) are arranged on the extension tube (606) and the extension rod (607), the two connection flanges (609) are connected through a strong spring (608), and a pressure block (610) is arranged at the bottom end of the extension rod (607).
9. A semiconductor smart detection architecture as recited in claim 8, wherein: the bottom end of the pressure block (610) is provided with a pressure notch matched with the filling socket (602), and the distance between the two convex blocks is larger than the length of the pressure block (610).
10. A semiconductor intelligent detection structure according to claim 1, characterized in that: the material conveying assembly (7) comprises a discharging shaft seat (701), the discharging shaft seats (701) are divided into two groups, a discharging roller (702) is arranged in the middle of each group of discharging shaft seats (701), the discharging rollers (702) are connected through a discharging belt (703), a plurality of rubber strips (705) are arranged on the outer side of each discharging belt (703), a semiconductor matched lying groove is formed in each rubber strip (705), one discharging roller (702) is installed at the output end of a stepping motor (704), and the stepping motor (704) is fixed on the side wall of each discharging shaft seat (701).
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| CN114414367A (en) * | 2022-01-10 | 2022-04-29 | 湖南欧亚碳纤维复合材料有限公司 | Carbon fiber spare finished product intensity detection device |
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| CN113634516B (en) | 2021-12-10 |
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