Fuse continuity detection device

Abstract

The invention relates to the field of fuse detection, in particular to a fuse continuity detection device which comprises a feeding assembly used for feeding fuses and comprises a supporting frame, an electric conveying belt is installed in the supporting frame, the top surface of the electric conveying belt is movably connected with a bearing groove, and a pressing plate is installed at the top of the bearing groove; and the detection assembly is arranged above the feeding assembly. Through cooperation of the feeding assembly and the detection assembly, detection is facilitated, through cooperation of the classification assembly, the linkage assembly and the conveying assembly, design optimization and integration are achieved, detection and packaging integration can be achieved, intermediate procedures are reduced, the production efficiency is remarkably improved, the production cost is reduced, and meanwhile the accuracy and consistency of detection results are ensured; the problems that in the prior art, existing detection equipment cannot be seamlessly connected with a braider, and the requirement for efficient and continuous production is difficult to meet are solved. And the requirements of the electronic manufacturing industry on the production efficiency and the quality are continuously improved.

Description

Technical Field

[0001] The invention relates to the field of fuse detection, and in particular to a fuse continuity detection device. Background Art

[0002] As a key component of circuit protection, the reliability of fuses is directly related to the safe operation of equipment. Traditional fuse detection methods mainly rely on manual visual inspection or simple on-off tests, which is not only inefficient but also prone to misjudgment due to human factors. With the rapid development of electronic equipment, the types and specifications of fuses are becoming increasingly diversified, and traditional detection methods can no longer meet the needs of large-scale production.

[0003] In addition, in modern electronic manufacturing, fuses, as core components of circuit protection, are usually automatically packaged and mounted in the form of tape. The traditional fuse continuity detection process is usually independent of the tape machine, and the fuse needs to be transported to the tape machine for packaging after the test is completed. This separate detection method not only increases the production process, but may also cause the fuse to be damaged during transportation or inaccurate test results. In addition, existing testing equipment often cannot be seamlessly connected with the tape machine, and it is difficult to meet the needs of efficient and continuous production. With the continuous improvement of production efficiency and quality requirements in the electronic manufacturing industry.

[0004] Therefore, it is necessary to invent a fuse continuity detection device to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a fuse continuity detection device, which facilitates detection by cooperating with a feeding component and a detection component, and optimizes the design and integration by cooperating with a classification component, a linkage component and a conveying component, so as to realize the integration of detection and packaging, reduce intermediate procedures, significantly improve production efficiency, reduce production costs, and ensure the accuracy and consistency of the detection results, so as to solve the problem that the existing detection equipment in the prior art often cannot be seamlessly connected with the tape machine, and it is difficult to meet the needs of efficient and continuous production. With the continuous improvement of production efficiency and quality requirements in the electronic manufacturing industry.

[0006] In order to achieve the above object, the present invention provides the following technical solution: a fuse continuity detection device, comprising: A feeding assembly, used for feeding the fuse, comprises a support frame, an electric conveyor belt is installed inside the support frame, a bearing groove is movably connected to the top surface of the electric conveyor belt, and a pressing plate is installed on the top of the bearing groove; The detection component is arranged above the feeding component and includes a support plate; The support component is arranged above the feeding component and on one side of the output end of the detection component, and includes a protective shell, and a fixed partition is fixedly connected inside the protective shell; Two sorting components are both installed inside the support component, and the two sorting components are symmetrically distributed about the center. The sorting component includes an adjusting plate, a second slider is arranged on the outside of the adjusting plate, and a servo motor is also included; Two linkage components both include fixed blocks, the fixed blocks are all installed on the outside of the second slider, an active part is fixedly connected to the end of the fixed block, a fixed part is slidably connected to the inner wall of the active part, and the two fixed parts are fixedly connected to the protective shell; Two conveying components are arranged on both sides of the feeding component and are in linkage cooperation with the two linkage components respectively.

[0007] As a preferred solution of the present invention, telescopic columns are installed on both sides of the bearing groove, a first spring is sleeved on the outside of the telescopic columns, a pressing plate is connected to the end of the telescopic columns, a vertical plate is arranged at a position of the support frame close to the support component, and a pressing block is installed on the inner side of the vertical plate.

[0008] As a preferred solution of the present invention, a lifting hydraulic cylinder is installed on the top of the support plate, an installation plate is arranged at the output end of the lifting hydraulic cylinder, a conductive telescopic rod is installed at the bottom of the installation plate, a scanning head is installed at the center of the bottom of the installation plate, a detection probe is movably connected to the bottom end of the conductive telescopic rod, and two detection probes are arranged, respectively on both sides of the scanning head.

[0009] As a preferred solution of the present invention, servo motors are respectively installed on both sides of the protective shell, adjusting plates are fixedly connected to both sides of the protective shell far away from the servo motors, the output end of the servo motor penetrates through the fixed partition and the servo motor and is fixedly connected to a strip-shaped rod, a rotating shaft is slidably connected inside the strip-shaped rod, a lifting strip plate is rotatably connected to the end of the rotating shaft, a precision hydraulic cylinder is fixedly connected to the outer side of the bottom end of the lifting strip plate, an adsorption disc is fixedly connected to the output end of the precision hydraulic cylinder, and two pressing blocks are installed and correspond to the two adsorption discs respectively.

[0010] As a preferred solution of the present invention, a first slide rail is fixedly connected to the top of the adjusting plate, a first slider is slidably connected inside the first slide rail, a second slide rail is fixedly connected to the bottom of the adjusting plate, a second slider is slidably connected inside the second slide rail, both the second slider and the first slider are slidably connected to the lifting strip plate, an elliptical groove is opened inside the strip-shaped rod, the rotating shaft is located inside the elliptical groove and is slidably connected to the elliptical groove, and a U-shaped slide rail is opened inside the adjusting plate, and the rotating shaft is slidably connected to the U-shaped slide rail.

[0011] As a preferred embodiment of the present invention, mounting angle plates are fixedly connected to both ends of the fixing member, and the mounting angle plates are connected to the protective shell by screws. Two centrally symmetric adjusting components are arranged inside the movable member, and a strip-shaped tooth is connected between the two groups of adjusting components. The adjusting component includes a fixing column fixedly connected to the inner bottom of the movable member. A limiting strip is fixedly connected to the inner side of the fixing column. A lifting L-shaped plate is slidably connected to the outer side of the limiting strip. A limiting column is fixedly connected to the side of the lifting L-shaped plate. A clamping block is slidably connected to the end of the limiting column. A second spring is sleeved on the outer side of the limiting column. The strip-shaped tooth is fixedly connected to the bottoms of the two lifting L-shaped plates.

[0012] As a preferred embodiment of the present invention, guide rails are provided on both inner sides of the fixing member, and the two guide rails correspond to the two clamping blocks respectively. The guide rail includes a shallow sliding groove, and a deep sliding groove is arranged at the top of the shallow sliding groove. A first slope is arranged at the connection between the inner end of the top of the shallow sliding groove and the deep sliding groove. A second slope is arranged at the connection between the outer end of the top of the shallow sliding groove and the deep sliding groove.

[0013] As a preferred embodiment of the present invention, the conveying component includes side plates, a limiting track is installed at the top of the side plates, a hidden shell is installed on one side of the side plates, a worm gear is rotatably connected inside the hidden shell, a worm is meshed with the top of the worm gear, the worm is rotatably connected to the hidden shell, a gear is fixedly connected to the end of the worm, and the gear is meshed with the strip-shaped tooth.

[0014] As a preferred embodiment of the present invention, a connecting rod is fixedly connected to the end of the worm gear, two rotating wheels are fixedly connected to the outer side of the connecting rod, a transmission tooth is fixedly connected to the outer side of the rotating wheel, a carrier belt is movably connected inside the limiting track, a card slot matched with the transmission tooth is arranged inside the limiting track, the transmission tooth penetrates through the card slot and is matched with the transmission tooth, and one end of the C-shaped sliding rail is matched with the adjacent carrier belt, and the other end is matched with the bearing groove.

[0015] In the above technical solution, compared with the prior art, the technical effects and advantages provided by the present invention are as follows: The product is scanned and tested by the detection component, and the test results are uploaded to the central processor and recorded, and the corresponding scanned product information is uploaded to the database. When the product enters the support component, the two classification components inside the support component classify and grab the product according to the test results. The grabbed fuses are placed on the carriers of the two taping machines respectively, so as to package and collect the products. The qualified ones are packaged and stored, and the unqualified ones are stored and reworked. In order to accurately dock, a position sensor is set at the bottom of the support component to detect the position of the groove of the tape carrier of the taping machine, and the position of the product is adjusted according to the position of the groove. The design and integration are optimized, and the integration of detection and packaging can be realized, the intermediate procedures can be reduced, the production efficiency can be significantly improved, the production cost can be reduced, and the accuracy and consistency of the test results can be ensured at the same time. By starting the electric conveyor belt, the fuses on the top of the bearing slot are driven to be fed in an orderly manner, wherein the pressing plate is slidably connected to the bearing slot, and under the action of the first spring, the pressing plate limits the fuse to prevent it from falling off. When the fuse needs to be grabbed, the pressing plate contacts the extrusion block. Since the end of the pressing plate is inclined, the extrusion block pushes the pressing plate to retract into the inside of the bearing slot, thereby releasing the limit on the fuse, which is convenient for grabbing. The detection probe is retractable inside the conductive telescopic rod, and an elastic member is provided between the detection probe and the conductive telescopic rod, which can prevent the detection probe from being over-extruded to cause damage to the fuse, which is convenient for detection; The position sensor at the bottom of the support assembly detects the position of the carrier tape, then starts the precision hydraulic cylinder to drive the adsorption plate to fine-tune the position, and then the product is placed on the carrier tape through the adsorption plate, which is convenient for collecting the product and subsequent processing. The elliptical groove gives the rotating shaft space to prevent interference; Through the linkage component structure, the device can drive the carrier to move when placing the fuse, and the carrier does not move when the fuse does not need to be placed. Therefore, no additional power is required, and no additional conveying equipment is required to install the fuse. The device has low cost and saves procedures. When testing and classifying, the tape can be directly loaded, which is conducive to improving efficiency. The bar teeth are fixedly connected to the lifting L-plate by screws. The user can adjust the position of the bar teeth to adjust the distance the carrier moves each time. When the bar teeth are farther away from the gear, the contact length between the bar teeth and the gear can be reduced, thereby adjusting the angle that drives the gear to rotate, and then adjusting the rotation amplitude of the rotating wheel, expanding the scope of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall first-view structure of the present invention; Figure 2 It is a schematic diagram of the overall second viewing angle structure of the present invention; Figure 3 It is a schematic diagram of the partial structure of the feed assembly of the present invention; Figure 4 It is a schematic diagram of the side view structure of the detection component of the present invention; Figure 5 It is a schematic diagram of the overall connection structure of the support assembly of the present invention; Figure 6 It is a schematic diagram of the connection structure between the support assembly and the linkage assembly of the present invention; Figure 7 It is a schematic diagram of the structure of the classification component and linkage component of the present invention; Figure 8 It is a schematic diagram of the classification component structure of the present invention; Fig. 9 It is a schematic diagram of the connection structure between the fixing block and the fixing member of the present invention; Fig.10 It is a schematic diagram of the local structure of the linkage assembly of the present invention; Fig.11 It is a schematic diagram of the linkage assembly structure of the present invention; Fig.12 It is a schematic diagram of the cross-sectional structure of the fixing member of the present invention; Fig.13 It is a schematic diagram of the structure of the conveying assembly of the present invention; Fig.14 It is a schematic diagram of the local structure of the conveying component of the present invention.

[0018] Description of reference numerals: 001, feeding assembly; 002, detection assembly; 003, support assembly; 004, classification assembly; 005, linkage assembly; 006, conveying assembly; 101, support frame; 102, electric conveyor belt; 103, bearing slot; 104, telescopic column; 105, first spring; 106, pressing plate; 107, vertical plate; 108, extrusion block; 201, support plate; 202, lifting hydraulic cylinder; 203, mounting plate; 204, scanning head; 205, conductive telescopic rod; 206, detection probe; 301. Protective shell; 302. Fixed partition board; 401. Servo motor; 402. Adjusting plate; 403. Strip bar; 404. Rotating shaft; 405. Lifting strip board; 406. Precision hydraulic cylinder; 407. Suction cup; 408. First slide rail; 409. First slider; 410. Second slide rail; 411. Second slider; 412. C-shaped slide rail; 413. Oval groove; 501. Fixed block; 502. Movable part; 503. Fixed part; 504. Installation angle plate; 505. Fixed column; 506. Limit strip; 507. Lifting L-shaped plate; 508. Strip teeth; 509. Limit column; 510. Second spring; 511. Clamping block; 512. Shallow chute; 513. Deep chute; 514. First slope; 515. Second slope; 601. Side plate; 602. Hidden shell; 603. Worm gear; 604. Worm; 605. Gear; 606. Connecting rod; 607. Rotating wheel; 608. Transmission teeth; 609. Carrier tape. Specific implementation mode

[0019] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0020] The present invention provides a Figure 1-14 fuse continuity detection device as shown in the figure, including: Feeding assembly 001, used for feeding the fuse, including a support frame 101, an electric conveyor belt 102 is installed inside the support frame 101, a carrier groove 103 is movably connected to the top surface of the electric conveyor belt 102, and a pressing plate 106 is installed on the top of the carrier groove 103; Detection assembly 002, arranged above the feeding assembly 001, including a support plate 201; Support assembly 003, arranged above the feeding assembly 001 and on one side of the output end of the detection assembly 002, including a protective shell 301, and a fixed partition board 302 is fixedly connected inside the protective shell 301; Two groups of classification assemblies 004, both installed inside the support assembly 003, the two groups of classification assemblies 004 are symmetrically distributed about the center, the classification assembly 004 includes an adjusting plate 402, a second slider 411 is arranged outside the adjusting plate 402, and also includes a servo motor 401; Two groups of linkage assemblies 005, each including a fixed block 501, the fixed blocks 501 are all installed outside the second slider 411, an end of the fixed block 501 is fixedly connected with a movable part 502, the inner wall of the movable part 502 is slidably connected with a fixed part 503, and the two groups of fixed parts 503 are fixedly connected with the protective shell 301; Two groups of conveying components 006 are arranged on both sides of the feeding component 001, and are respectively linked with the two groups of linkage components 005.

[0021] First, the device is placed between two braiding machines. The braiding machine is an existing mature technology and will not be described in detail here. A feeding component 001 is set between the two braiding machines for feeding. The two braiding machines, one for placing qualified finished fuses and the other for collecting unqualified fuse products, are convenient for reworking unqualified fuses. First, the product is placed inside the carrying slot 103, and then the electric conveyor belt 102 is started to drive the fuses to enter in an orderly manner. When the fuse passes through the inside of the detection component 002, the detection component 002 scans and detects it. The detection results are uploaded to the central processor and recorded, and the corresponding scanned product information is uploaded to the database. When the product enters When entering the support component 003, the two classification components 004 inside the support component 003 classify and grab the products according to the detection results. The grabbed fuses are respectively placed on the carriers 609 of the two braiding machines. The storage and packaging of the braiding machine are existing mature technologies and are not described in detail. The products are then packaged and collected, and the qualified ones are packaged and stored, while the unqualified ones are stored for rework. In order to achieve precise docking, a position sensor is provided at the bottom of the support component 003 to detect the position of the groove of the braiding machine carrier 609, and adjust the position of the product according to the position of the groove, thereby simplifying the process. The detection and braiding packaging are integrated, which greatly improves the efficiency, and the two are used in combination.

[0022] As a further optimization of the present invention, telescopic columns 104 are installed on both sides of the bearing slot 103, and the outer side of the telescopic columns 104 is sleeved with a first spring 105. The end of the telescopic columns 104 is connected to a pressing plate 106. The support frame 101 is provided with a vertical plate 107 at a position close to the support assembly 003, and an extrusion block 108 is installed on the inner side of the vertical plate 107. First, the user places the fuse product inside the bearing slot 103, wherein the inner cavity of the bearing slot 103 is set to a groove shape matching the fuse, and the electric conveyor belt 102 is started. , driving the fuses on the top of the bearing slot 103 to be fed in an orderly manner, wherein the pressing plate 106 is slidably connected to the bearing slot 103, and under the action of the first spring 105, the pressing plate 106 limits the fuses to prevent them from falling off. When the fuse needs to be grabbed, the pressing plate 106 contacts the extrusion block 108. Since the end of the pressing plate 106 is inclined, when the pressing plate 106 passes the extrusion block 108, the extrusion block 108 pushes the pressing plate 106 to retract into the interior of the bearing slot 103, thereby releasing the limit on the fuse, making it easier to grab.

[0023] Among them, a lifting hydraulic cylinder 202 is installed on the top of the support plate 201. An output end of the lifting hydraulic cylinder 202 is provided with a mounting plate 203. A conductive telescopic rod 205 is installed at the bottom of the mounting plate 203. A scanning head 204 is installed at the center of the bottom of the mounting plate 203. A bottom end of the conductive telescopic rod 205 is movably connected to a detection probe 206. There are two detection probes 206, which are respectively located on both sides of the scanning head 204. When detection is required, at this time, the fuse is located below the scanning head 204. The lifting hydraulic cylinder 202 is started to drive the mounting plate 203 to descend, so that the detection probe 206 contacts the end of the fuse, and then detection is carried out. At the same time, the scanning head 204 scans and records the information of the fuse. The detection probe 206 is telescopic inside the conductive telescopic rod 205, and an elastic member is arranged between the detection probe 206 and the conductive telescopic rod 205, which can prevent the detection probe 206 from being over-pressed to damage the fuse and facilitate detection. The detection component 002 can be provided with multiple detection modules as required. A high-precision resistance measurement module is used to detect the conduction state of the fuse. The current passing ability and voltage drop of the fuse are tested through a current source and a voltage measurement module. The melting time of the fuse is recorded by a high-speed data acquisition system. The appearance defects of the fuse are detected by an optical sensor, etc. This is the prior art. After detection, the electric conveyor belt 102 continues to transport. The central processor saves the detected data and classifies it as qualified or unqualified according to the detection results.

[0024] In the above structure, servo motors 401 are respectively installed on both sides of the protective shell 301. On both sides of the protective shell 301 away from the servo motors 401, adjusting plates 402 are fixedly connected. An output end of the servo motor 401 penetrates through a fixed partition 302 and the servo motor 401 and is fixedly connected to a strip-shaped rod 403. A rotating shaft 404 is slidably connected inside the strip-shaped rod 403. An end of the rotating shaft 404 is rotatably connected to a lifting strip plate 405. A precision hydraulic cylinder 406 is fixedly connected to the outer side of the bottom end of the lifting strip plate 405. An output end of the precision hydraulic cylinder 406 is fixedly connected to a suction cup 407. There are two groups of extrusion blocks 108, which respectively correspond to the two suction cups 407. Among them, a first slide rail 408 is fixedly connected to the top of the adjusting plate 402. A first slider 409 is slidably connected inside the first slide rail 408. A second slide rail 410 is fixedly connected to the bottom of the adjusting plate 402. A second slider 411 is slidably connected inside the second slide rail 410. Both the second slider 411 and the first slider 409 are slidably connected to the lifting strip plate 405. An elliptical groove 413 is opened inside the strip-shaped rod 403. The rotating shaft 404 is located inside the elliptical groove 413 and is slidably connected to the elliptical groove 413. A U-shaped slide rail 412 is opened inside the adjusting plate 402. The rotating shaft 404 is slidably connected to the U-shaped slide rail 412. Two sets of sorting components 004, one of which is used to separately pick and place unqualified products, and the other set of sorting components 004 is used to tape and package qualified products. When the inspected products reach below the suction cup 407, the servo motor 401 starts, driving the bar-shaped rod 403 to rotate, so that the bar-shaped rod 403 rotates to the side close to the feeding component 001. At this time, the rotating shaft 404 inside the bar-shaped rod 403 reaches the end of the U-shaped slide rail 412 in order to adapt to the shape of the U-shaped slide rail 412, thereby driving the lifting strip 405 to approach the product side. At this time, the first slider 409 on the back side of the lifting strip 405 slides inside the first slide rail 408, and the second slider 411 slides inside the second slide rail 410, facilitating the limiting of the lifting strip 405. The rotating shaft 404 drives the lifting strip 405 to descend, so that the lifting strip 405 slides inside the first slider 409 and the second slider 411, making the suction cup 407 at the bottom of the precision hydraulic cylinder 406 contact the product. A position sensor is also provided at the bottom of the precision hydraulic cylinder 406, which is used to start the activity of the precision hydraulic cylinder 406 according to the position of the product, so as to accurately correspond to the product, start the suction cup 407 to adsorb and grab the fuse, and then start the servo motor 401 to rotate in the reverse direction, thereby driving the lifting strip 405 to rise. After moving to the side of the conveying component 006, it descends at the other end position of the U-shaped slide rail 412. The position sensor at the bottom of the support component 003 detects the position of the carrier tape 609, and then starts the precision hydraulic cylinder 406 to drive the suction cup 407 to perform fine position adjustment, and then places the product on the carrier tape 609 through the suction cup 407, facilitating the collection of the product and subsequent processing. The elliptical groove 413 gives the rotating shaft 404 a space for movement to prevent interference.

[0025] In further optimization of the above embodiment, both ends of the fixing member 503 are fixedly connected with mounting angle plates 504, the mounting angle plates 504 are connected to the protective shell 301 by screws, two centrally symmetrical adjustment components are arranged inside the movable member 502, and a bar tooth 508 is connected between the two groups of adjustment components, and the adjustment component includes a fixing column 505 fixedly connected to the bottom of the movable member 502, the inner side of the fixing column 505 is fixedly connected to the limiting strip 506, the outer side of the limiting strip 506 is slidably connected to a lifting L plate 507, and the side of the lifting L plate 507 is fixedly connected to the limiting column 509, The end of the position column 509 is slidably connected with a block 511, the outer side of the limit column 509 is sleeved with a second spring 510, and the bar tooth 508 is fixedly connected to the bottom of the two lifting L plates 507; wherein, guide rails are provided on both sides of the inner side of the fixing member 503, and the two guide rails correspond to the two blocks 511 respectively, and the guide rails include a shallow slide groove 512, and a deep slide groove 513 is provided at the top of the shallow slide groove 512, and a first slope 514 is provided at the connection between the inner end of the top of the shallow slide groove 512 and the deep slide groove 513, and a second slope 515 is provided at the connection between the outer end of the top of the shallow slide groove 512 and the deep slide groove 513; When the lifting strip 405 moves toward the conveying assembly 006, the second slider 411 drives the fixed block 501 and the movable member 502 to move synchronously, so that the movable member 502 slides inside the fixed member 503. When the movable member 502 approaches the conveying assembly 006, the two blocks 511 are respectively located inside the two shallow slide grooves 512 and gradually move toward the first slope 514. When the bar tooth 508 approaches the gear 605, it meshes with the gear 605, thereby driving the gear 605 to rotate. When the block 511 slides to the end of the shallow groove 512, the bar tooth 508 drives the gear 605 to rotate a certain angle, and then moves upward under the guidance of the shallow groove 512, so that the bar tooth 508 is away from the gear 605, wherein the gear 605 and the hidden shell 602 damp the rotation, which can prevent it from rotating under the action of inertia. When the movable part 502 moves to the end, the block 511 passes through the first slope 514 and enters the inside of the deep groove 513. At this time, the lifting L plate 507 is at the limit bar. When the outer side of the gear 506 slides upward, since the deep slide groove 513 is set to be deeper than the shallow slide groove 512, the block 511 pops out under the action of the second spring 510 and fits with the inner wall of the deep slide groove 513. When the movable part 502 returns, the block 511 slides back inside the deep slide groove 513. At this time, the bar tooth 508 does not contact the gear 605, so it does not drive the gear 605 to rotate. When the movable part 502 returns to the end, the block 511 passes through the second slope 515 and enters the inside of the shallow slide groove 512. At this time, the lifting L plate 507 slides downward on the outer side of the limit bar 506 to reset, which is convenient for the next time. Through this structure, the device can drive the carrier belt 609 to move when placing the fuse. When the fuse does not need to be placed, the carrier belt 609 does not move. Therefore, no additional power is required, and no additional conveying equipment is required to cooperate with the installation of the fuse. The device has low cost and saves procedures. When detecting and classifying, the tape is directly loaded, which is conducive to improving efficiency.

[0026] In the above structure, the conveying assembly 006 includes side plates 601. A limiting track is installed at the top of the side plates 601. A hidden housing 602 is installed on one side of the side plates 601. A worm gear 603 is rotatably connected inside the hidden housing 602. A worm 604 is meshed and connected to the top of the worm gear 603. The worm 604 is rotatably connected to the hidden housing 602. A gear 605 is fixedly connected to the end of the worm 604. The gear 605 is meshed and connected to the strip teeth 508. Wherein, a connecting rod 606 is fixedly connected to the end of the worm gear 603. Two rotating wheels 607 are fixedly connected to the outside of the connecting rod 606. A transmission tooth 608 is fixedly connected to the outside of the rotating wheel 607. A carrier tape 609 is movably connected inside the limiting track. A card slot matching with the transmission tooth 608 is opened inside the limiting track. The transmission tooth 608 penetrates through the card slot and is matched with the transmission tooth 608. One end of the U-shaped sliding rail 412 is matched with the adjacent carrier tape 609, and the other end is matched with the bearing groove 103. When the strip teeth 508 drive the gear 605 to rotate, the worm 604 drives the worm gear 603 to rotate. The worm gear 603 drives the rotating wheel 607 to rotate through the connecting rod 606. The transmission teeth 608 on the outside of the rotating wheel 607 extend into the inside of the limiting track and enter the inside of the card slot. The transmission teeth 608 are matched with the side holes of the carrier tape 609 to drive the carrier tape 609 to move. The strip teeth 508 and the lifting L-shaped plate 507 are fixedly connected by screws. The user can adjust the position of the strip teeth 508 to adjust the distance of each movement of the carrier tape 609. When the strip teeth 508 are farther away from the gear 605, the contact length between the strip teeth 508 and the gear 605 can be reduced, so as to adjust the angle of driving the gear 605 to rotate, and further adjust the amplitude of rotation of the rotating wheel 607, expanding the scope of application.

[0027] Only some exemplary embodiments of the present invention have been described by way of illustration above. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. A fuse continuity detection device, characterized in that: include: A feeding assembly (001) is used for feeding fuses, comprising a support frame (101), an electric conveyor belt (102) is installed inside the support frame (101), a bearing groove (103) is movably connected to the top surface of the electric conveyor belt (102), and a pressing plate (106) is installed on the top of the bearing groove (103); A detection component (002) is disposed above the feeding component (001) and comprises a support plate (201); The support component (003) is arranged above the feeding component (001) and is located at the output end side of the detection component (002), and comprises a protective shell (301), wherein the interior of the protective shell (301) is fixedly connected to a fixed partition (302); Two groups of classification components (004) are both installed inside the support component (003), and the two groups of classification components (004) are symmetrically distributed around the center. The classification components (004) include an adjustment plate (402), a second slider (411) is arranged outside the adjustment plate (402), and also include a servo motor (401); The two groups of linkage components (005) each include a fixed block (501), the fixed blocks (501) are each mounted on the outside of the second sliding block (411), the end of the fixed block (501) is fixedly connected to a movable part (502), the inner wall of the movable part (502) is slidably connected to a fixed part (503), and the two groups of fixed parts (503) are fixedly connected to the protective shell (301); Two groups of conveying components (006) are arranged on both sides of the feeding component (001), and are respectively linked with the two groups of linkage components (005).

2. A fuse continuity detection device according to claim 1, characterized in that: Telescopic columns (104) are installed on both sides of the bearing slot (103), a first spring (105) is sleeved on the outer side of the telescopic column (104), a pressing plate (106) is connected to the end of the telescopic column (104), and a vertical plate (107) is provided on the support frame (101) at a position close to the support assembly (003), and an extrusion block (108) is installed on the inner side of the vertical plate (107).

3. A fuse continuity detection device according to claim 1, characterized in that: A lifting hydraulic cylinder (202) is installed on the top of the support plate (201); a mounting plate (203) is provided at the output end of the lifting hydraulic cylinder (202); a conductive telescopic rod (205) is installed at the bottom of the mounting plate (203); a scanning head (204) is installed at the center of the bottom of the mounting plate (203); a detection probe (206) is movably connected to the bottom end of the conductive telescopic rod (205); two detection probes (206) are provided, and are respectively located on both sides of the scanning head (204).

4. A fuse continuity detection device according to claim 2, characterized in that: On both sides of the protective shell (301), servo motors (401) are respectively installed. On both sides of the protective shell (301), away from the servo motors (401), adjusting plates (402) are fixedly connected. The output end of the servo motor (401) penetrates through the fixed partition (302) and the servo motor (401) and is fixedly connected with a strip-shaped rod (403). Inside the strip-shaped rod (403), a rotating shaft (404) is slidably connected. The end of the rotating shaft (404) is rotatably connected with a lifting strip plate (405). On the outer side of the bottom end of the lifting strip plate (405), a precision hydraulic cylinder (406) is fixedly connected. The output end of the precision hydraulic cylinder (406) is fixedly connected with a suction cup (407). Two sets of extrusion blocks (108) are installed and respectively correspond to the two suction cups (407).

5. A fuse continuity detection device according to claim 4, characterized in that: On the top of the adjusting plate (402), a first slide rail (408) is fixedly connected. Inside the first slide rail (408), a first slider (409) is slidably connected. On the bottom of the adjusting plate (402), a second slide rail (410) is fixedly connected. Inside the second slide rail (410), a second slider (411) is slidably connected. Both the second slider (411) and the first slider (409) are slidably connected with the lifting strip plate (405). Inside the strip-shaped rod (403), an elliptical groove (413) is opened. The rotating shaft (404) is located inside the elliptical groove (413) and is slidably connected with the elliptical groove (413). Inside the adjusting plate (402), a U-shaped slide rail (412) is opened. The rotating shaft (404) is slidably connected with the U-shaped slide rail (412).

6. A fuse continuity detection device according to claim 1, characterized in that: At both ends of the fixing part (503), mounting angle plates (504) are fixedly connected. The mounting angle plates (504) and the protective shell (301) are connected by screws. Inside the movable part (502), two centrosymmetric adjusting components are arranged, and a strip-shaped tooth (508) is connected between the two groups of adjusting components. The adjusting component includes a fixed column (505) fixedly connected to the inner bottom of the movable part (502). Inside the fixed column (505), a limiting strip (506) is fixedly connected. On the outer side of the limiting strip (506), a lifting L-shaped plate (507) is slidably connected. On the side of the lifting L-shaped plate (507), a limiting column (509) is fixedly connected. The end of the limiting column (509) is slidably connected with a clamping block (511). On the outer side of the limiting column (509), a second spring (510) is sleeved. The strip-shaped tooth (508) is fixedly connected to the bottoms of the two lifting L-shaped plates (507).

7. A fuse continuity detection device according to claim 6, characterized in that: On both inner sides of the fixing member (503), guide rails are provided. The two guide rails correspond to the two clamping blocks (511) respectively. The guide rail includes a shallow sliding groove (512). A deep sliding groove (513) is arranged at the top of the shallow sliding groove (512). A first slope (514) is arranged at the connection between the inner end of the top of the shallow sliding groove (512) and the deep sliding groove (513). A second slope (515) is arranged at the connection between the outer end of the top of the shallow sliding groove (512) and the deep sliding groove (513).

8. A fuse continuity detection device according to claim 5, characterized in that: The conveying assembly (006) includes side plates (601). A limiting track is installed at the top of the side plates (601). A hidden shell (602) is installed on one side of the side plates (601). A worm gear (603) is rotatably connected inside the hidden shell (602). A worm (604) is meshed and connected to the top of the worm gear (603). The worm (604) is rotatably connected to the hidden shell (602). A gear (605) is fixedly connected to the end of the worm (604). The gear (605) is meshed and connected to the strip teeth (508).

9. A fuse continuity detection device according to claim 8, characterized in that: A connecting rod (606) is fixedly connected to the end of the worm gear (603). Two rotating wheels (607) are fixedly connected to the outside of the connecting rod (606). Transmission teeth (608) are fixedly connected to the outside of the rotating wheels (607). A carrier tape (609) is movably connected inside the limiting track. A card slot matching the transmission teeth (608) is arranged inside the limiting track. The transmission teeth (608) penetrate through the card slot and are matched with the transmission teeth (608). One end of the U-shaped sliding rail (412) is matched with the adjacent carrier tape (609), and the other end is matched with the bearing groove (103).

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