CN116148501B - Power supply path detection equipment for integrated circuit board - Google Patents
Power supply path detection equipment for integrated circuit board Download PDFInfo
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- CN116148501B CN116148501B CN202310412678.XA CN202310412678A CN116148501B CN 116148501 B CN116148501 B CN 116148501B CN 202310412678 A CN202310412678 A CN 202310412678A CN 116148501 B CN116148501 B CN 116148501B
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- circuit board
- extrusion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/32—Individual load-carriers
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- 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
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- 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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2886—Features relating to contacting the IC under test, e.g. probe heads; chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2893—Handling, conveying or loading, e.g. belts, boats, vacuum fingers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/54—Testing for continuity
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The invention discloses power supply path detection equipment for an integrated circuit board, which comprises a detection table, wherein the top of the detection table is fixedly connected with a detection bracket, the top of the inner wall of the detection bracket is fixedly connected with a detection device, the part of the top of the detection table, which is positioned below the detection bracket, is fixedly connected with a feeding device, the part of the top of the detection table, which is positioned below the feeding device, is fixedly connected with a feeding conveyer belt, and a material changing device is fixedly connected on a belt of the feeding conveyer belt; the feeding device comprises: the invention relates to the technical field of integrated circuit detection, in particular to a feeding bracket, which is provided with a triangular structure and a rotating roller arranged in the feeding bracket, wherein the rotating roller is fixedly connected with the inner wall of the feeding bracket. This power supply path check out test set for integrated circuit board need not the manual hand of manual hand and holds the integrated circuit board, conveniently avoids the integrated circuit board to lead to the fact the condition of damage to staff's hand.
Description
Technical Field
The invention relates to the technical field of integrated circuit detection, in particular to power supply path detection equipment for an integrated circuit board.
Background
An integrated circuit is a type of microelectronic device or component. The components such as transistors, resistors, capacitors, inductors and the like required in a circuit and wiring are interconnected together by adopting a certain process, are manufactured on a small or a few small semiconductor wafers or dielectric substrates, and are then packaged in a tube shell to form a microstructure with the required circuit function; all the components are structurally integrated, so that the electronic component is greatly advanced towards microminiaturization, low power consumption, intellectualization and high reliability, the electronic component is denoted by the letter IC in a circuit, most of the current semiconductor industry uses a silicon-based integrated circuit, the integrated circuit plays a very important role in various industries, and the integrated circuit is a basic stone of the modern information society and has the advantages of small volume, light weight, fewer lead wires and welding points, long service life, high reliability, good performance and the like, and meanwhile, the cost is low, so that the electronic component is convenient for mass production.
But at present, whether the integrated circuit board is a passageway is usually detected through the manual work in the process of production, and manual detection efficiency is lower to the pin of the in-process circuit board of manual detection causes the damage to the inspector easily, and the security is lower.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the power supply path detection equipment for the integrated circuit board comprises a detection table, wherein the top of the detection table is fixedly connected with a detection bracket, the top of the inner wall of the detection bracket is fixedly connected with a detection device, the part of the top of the detection table, which is positioned below the detection bracket, is fixedly connected with a feeding device, the part of the top of the detection table, which is positioned below the feeding device, is fixedly connected with a feeding conveyer belt, and the belt of the feeding conveyer belt is fixedly connected with a material changing device;
the feeding device comprises:
the feeding device comprises a feeding bracket, a driving roller and a feeding roller, wherein the feeding bracket is provided with a triangular structure and a rotating roller arranged in the feeding bracket, the rotating roller is fixedly connected with the inner wall of the feeding bracket, and the inner wall of a corner of the feeding bracket is fixedly connected with the driving roller;
the conveying belt is provided with an annular structure and clamping grooves arranged on the side face of the conveying belt, a plurality of groups of clamping grooves are formed in the clamping grooves and are uniformly distributed on the conveying belt, and clamping teeth matched with the clamping grooves are fixedly connected to the driving roller;
the fixing base has a rectangular structure, and the fixing block is arranged at the center of the bottom of the fixing base, one side of the fixing block is fixedly connected with the fixing base, one side of the fixing block away from the fixing base is fixedly connected with the conveying belt, materials are conveniently and automatically conveyed to the lower part of the detection device and detected through the detection device, an integrated circuit board is not required to be manually held, and damage to hands of workers caused by the integrated circuit board is conveniently avoided.
Preferably, the feeding support is fixedly connected with the top of the detection table through a connecting frame, one end of the driving roller is fixedly connected with a driving motor, and the driving motor is fixedly connected with the side face of the feeding support through the connecting frame.
Preferably, the fixing base comprises a fixing base body, adsorption tanks and standing tanks are arranged at the bottom of the fixing base body, the bottom of the inner wall of each adsorption tank and the bottom of the inner wall of each standing tank are penetrated and fixedly connected with a hydraulic push rod, the top of the fixing base body is fixedly connected with a hydraulic cylinder, the hydraulic push rods are communicated with the hydraulic cylinders, the inner wall of each adsorption tank and the inner wall of each standing tank are fixedly connected with a stripping support, and the movable ends of the hydraulic push rods are fixedly connected with adsorption discs.
Preferably, fixing base body top fixedly connected with mount, mount top and fixed block fixed connection conveniently realize the automation of integrated circuit board and get and put, need not artificial breeding, and it is more convenient to use, and machining efficiency is higher.
Preferably, the detection device comprises a detection base, a fixed head is arranged at the bottom of the detection base, an arc spring is arranged between the fixed head and the detection base, two ends of the arc spring are fixedly connected with the top of the fixed head and the bottom of the detection base respectively, a ball-shaped groove is formed in the bottom of the fixed head, a rotating ball is slidably connected to the inner wall of the ball-shaped groove, one side of the rotating ball extends to the outer part of the ball-shaped groove and is fixedly connected with an extrusion support, and two ends of the extrusion support are fixedly connected with detection contacts.
Preferably, detect flexible push rod of base top fixedly connected with, flexible push rod top and detection support inner wall top fixed connection, the deformation protection integrated circuit board of accessible arc spring avoids the great circumstances that produces the damage of extrusion force that the integrated circuit board received.
Preferably, the extrusion cavity has been seted up to the fixed head inside, the extrusion hole with spherical groove intercommunication has been seted up to extrusion cavity inner wall, extrusion piece has been connected with to extrusion hole inner wall sliding, extrusion slide hole has been seted up to extrusion cavity one side, extrusion slide hole inner wall threaded connection has extrusion piston, conveniently adapts to the pin position of different integrated circuit boards, and adaptability is better.
Preferably, hydraulic oil is filled in the extrusion cavity, and one end of the extrusion block is fixedly connected with a friction block.
Preferably, the reloading device comprises a reloading base, a reloading groove is formed in the top of the reloading base, a fixing ring is fixedly connected to the bottom of the inner wall of the reloading groove, a supporting air bag is fixedly connected to the top of the fixing ring, an arc extrusion pad is fixedly connected to the bottom of the inner wall of the reloading groove, the side face of the top of the arc extrusion pad is fixedly connected with the side face of the supporting air bag, and components on deformation protection materials of the supporting air bag can not be damaged when being extruded, so that the protection performance is good.
Preferably, the bottom of the material changing base is fixedly connected with the top of the feeding conveyor belt, and the material changing grooves are provided with two groups and correspond to the adsorption grooves and the placing grooves on the fixing base respectively.
The invention provides a power path detection device for an integrated circuit board. The beneficial effects are as follows:
1. this power supply path check out test set for integrated circuit board is provided with material feeding unit, in the material feeding unit's inside fixing base is placed to the material feeding unit through on the pay-off conveyer belt during the use, fix the material through the fixing base, then drive the drive roller through driving motor and rotate, the drive roller passes through the latch and drives the conveyer belt and rotate, the conveyer belt drives the fixing base through the fixed block and rotates, can drive the material to the detection device below through the fixing base, conveniently send the material to the detection device below voluntarily and detect through detection device, need not artifical manual holding integrated circuit board, the convenience avoids the integrated circuit board to cause the condition of damage to staff's hand.
2. This power supply path check out test set for integrated circuit board is provided with the fixing base, when the feed-changing device drives the material to the fixing base below, accessible pneumatic cylinder drives hydraulic push rod extension, the adsorption disc extrudees to the inside integrated circuit board of feed-changing device under hydraulic push rod's drive on to with integrated circuit board follow the suction in the feed-changing device can, when the material of fixing base inside release is needed, drive hydraulic push rod shrink through the pneumatic cylinder, hydraulic push rod drives the integrated circuit board on the adsorption disc and upwards moves, and deviate from the adsorption disc under the resistance effect of taking off the material support, can accomplish taking off the material, conveniently realize the automation of integrated circuit board and put, need not artifical breeding, convenient to use, machining efficiency is higher.
3. This power supply path check out test set for integrated circuit board is provided with detection device, when integrated circuit board moves to the detection device below under material feeding unit's drive, drive the detection base through flexible push rod and descend, it passes through arc spring and drives the fixed head and the ball descends to detect the base, the ball drives the detection contact through extrusion support and descends, and compress tightly the detection contact on the pin of integrated circuit board in the below, can detect the integrated circuit board, when extruding the integrated circuit board, arc spring receives the thrust of contrast and produces deformation, the deformation protection integrated circuit board of accessible arc spring, avoid the great circumstances that produces the damage of the extrusion force that the integrated circuit board received.
4. This power supply path check out test set for integrated circuit board, when the pin longitudinal position of the integrated circuit board that needs to detect changes, rotatable extrusion support drives the detection contact through extrusion support and removes to suitable position, then rotate extrusion piston, extrusion piston is at the inside slip of extrusion slide hole under the promotion of screw thread, promote extrusion slide hole and the inside hydraulic oil extrusion briquetting of extrusion cavity, release extrusion briquetting one end from extrusion hole inside and extrude on the swivel ball, fix the extrusion support through the swivel ball, thereby fix the detection contact, the convenient pin position of adapting to different integrated circuit boards, the adaptability is better.
5. This power supply path check out test set for integrated circuit board is provided with the reloading device, places the material on the support gasbag of reloading inslot portion during the use, and when the material received the extrusion of adsorption disc, the material produced pressure and made support gasbag produce deformation to support gasbag, and the components and parts on the deformation protection material of accessible support gasbag can not take place to damage when receiving the extrusion, and the protectiveness is better.
Drawings
FIG. 1 is a schematic diagram of a power path detection apparatus for an integrated circuit board according to the present invention;
FIG. 2 is a schematic diagram of a feeding device according to the present invention;
FIG. 3 is a schematic view of the internal structure of the feeding device of the present invention;
FIG. 4 is a schematic view of a fixing base according to the present invention;
FIG. 5 is a schematic view of the internal structure of the fixing base of the present invention;
FIG. 6 is a schematic diagram of the structure of the detecting device of the present invention;
FIG. 7 is a schematic view of the internal structure of the fixing head according to the present invention;
fig. 8 is a schematic structural view of a refueling device according to the present invention.
In the figure: 1. a detection table; 2. detecting a bracket; 3. a detection device; 31. detecting a base; 32. a fixed head; 321. extruding the cavity; 322. extruding the hole; 323. extruding a block; 324. extruding the slide hole; 325. extruding the piston; 33. an arc spring; 34. a spherical groove; 35. a rotating ball; 36. extruding the bracket; 37. detecting a contact; 39. a telescopic push rod; 4. a feeding device; 41. a feeding bracket; 42. a rotating roller; 43. a driving roller; 44. a conveyor belt; 45. a clamping groove; 46. latch teeth; 47. a fixing seat; 471. a fixing seat body; 472. an adsorption tank; 473. a placement groove; 474. a hydraulic push rod; 475. a hydraulic cylinder; 476. a stripping bracket; 477. an adsorption plate; 478. a fixing frame; 48. a fixed block; 5. a feeding conveyor belt; 6. a material changing device; 61. a material changing base; 62. a material changing groove; 63. a fixing ring; 64. supporting the air bag; 65. arc extrusion pad.
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.
Embodiment one:
referring to fig. 1-5, the present invention provides a technical solution: the power supply path detection equipment for the integrated circuit board comprises a detection table 1, wherein the top of the detection table 1 is fixedly connected with a detection support 2, the top of the inner wall of the detection support 2 is fixedly connected with a detection device 3, the part, below the detection support 2, of the top of the detection table 1 is fixedly connected with a feeding device 4, the part, below the feeding device 4, of the top of the detection table 1 is fixedly connected with a feeding conveyor belt 5, and a material changing device 6 is fixedly connected to a belt of the feeding conveyor belt 5;
the feeding device 4 includes:
the feeding device comprises a feeding bracket 41, a driving roller 43 and a feeding bracket 41, wherein the feeding bracket 41 is provided with a triangle structure and a rotating roller 42 arranged in the feeding bracket 41, the rotating roller 42 is fixedly connected with the inner wall of the feeding bracket 41, and the inner wall of a corner of the feeding bracket 41 is fixedly connected with the driving roller 42;
the conveyer belt 44 is provided with an annular structure and clamping grooves 45 arranged on the side surface of the conveyer belt 44, the clamping grooves 45 are provided with a plurality of groups and are uniformly distributed on the conveyer belt 44, and the driving roller 43 is fixedly connected with clamping teeth 46 matched with the clamping grooves 45;
the fixing seat 47, the fixing seat 47 has a rectangular structure, and a fixing block 48 arranged at the center of the bottom of the fixing seat 47, one side of the fixing block 48 is fixedly connected with the fixing seat 47, and one side of the fixing block 48 away from the fixing seat 47 is fixedly connected with the conveying belt 44.
The feeding bracket 41 is fixedly connected with the top of the detection table 1 through a connecting frame, one end of the driving roller 43 is fixedly connected with a driving motor, and the driving motor is fixedly connected with the side surface of the feeding bracket 41 through the connecting frame.
Be provided with material feeding unit 4, in the material feeding unit 4 places material to the inside fixing base 47 of material feeding unit 4 through on the pay-off conveyer belt 5 during the use, fix the material through fixing base 47, then drive roller 43 through driving motor and rotate, drive roller 43 drives conveyer belt 44 through latch 46 and rotates, conveyer belt 44 drives fixing base 47 through fixed block 48 and rotates, can drive the material to detection device 3 below through fixing base 47, conveniently send the material to detection device 3 below automatically and detect through detection device 3, need not the manual integrated circuit board of holding, the convenience avoids the integrated circuit board to cause the condition of damage to staff's hand.
The fixing base 47 includes fixing base body 471, adsorption groove 472 and standing groove 473 have been seted up to fixing base body 471 bottom, adsorption groove 472 and standing groove 473 inner wall bottom all run through and fixedly connected with hydraulic push rod 474, fixing base body 471 top fixedly connected with pneumatic cylinder 475, hydraulic push rod 474 and pneumatic cylinder 475 intercommunication, adsorption groove 472 and standing groove 473 inner wall fixedly connected with takes off material support 476, hydraulic push rod 474's active end fixedly connected with adsorption disc 477, fixing base body 471 top fixedly connected with mount 478, mount 478 top and fixed block 48 fixed connection are provided with fixing base 47, when reloading device 6 drives the material to fixing base 47 below, accessible pneumatic cylinder 475 drives hydraulic push rod 474 extension, adsorption disc 477 extrudees to the integrated circuit board of reloading device 6 inside under the drive of hydraulic push rod 474 to with the integrated circuit board from reloading device 6 can, when the material release of fixing base 47 inside, drive hydraulic push rod 474 shrink through pneumatic cylinder 474, integrated circuit board on hydraulic push rod 474 drives adsorption disc 477 upwards moves, and take off material from adsorption disc 477 under the resistance effect of taking off material support 476, it can be accomplished conveniently to draw off the integrated circuit 477, the convenience is realized, the manual work is more efficient and is more convenient.
Embodiment two:
referring to fig. 1-7, the present invention provides a technical solution based on the first embodiment: the detection device 3 includes detecting the base 31, detect the base 31 bottom and be provided with fixed head 32, be provided with arc spring 33 between fixed head 32 and the detection base 31, arc spring 33 both ends respectively with fixed head 32 top and detect base 31 bottom fixed connection, ball groove 34 has been seted up to fixed head 32 bottom, ball groove 34 inner wall sliding connection has ball 35, ball 35 one side extends to ball groove 34 outside and fixedly connected with extrusion support 36, the equal fixedly connected with in extrusion support 36 both ends detects contact 37, detect the flexible push rod 39 of base 31 top fixedly connected with, flexible push rod 39 top and detect 2 inner wall top fixed connection of support, be provided with detection device 3, when integrated circuit board moves to detection device 3 below under the drive of material feeding unit 4, detect base 31 through flexible push rod 39 and drive fixed head 32 and ball 35 decline, ball 35 drives detection contact 37 decline through extrusion support 36, and compress tightly the pin of integrated circuit board below with detection contact 37, can detect the integrated circuit board, when carrying out the extrusion to the integrated circuit board, produce the integrated circuit board that the spring 33 receives the arc deformation of arc deformation that produces the integrated circuit board is greatly, the integrated circuit board is protected through the arc deformation that can be avoided.
The extrusion cavity 321 has been seted up to the inside extrusion cavity 321 of seting up of fixed head 32, extrusion hole 322 with spherical groove 34 intercommunication is seted up to extrusion cavity 321 inner wall sliding connection has extrusion piece 323, extrusion slide hole 324 has been seted up to extrusion cavity 321 one side, extrusion slide hole 324 inner wall threaded connection has extrusion piston 325, the inside hydraulic oil that has filled of extrusion cavity 321, extrusion piece 323 one end fixedly connected with friction block, when the pin longitudinal position of the integrated circuit board that needs to detect changes, rotatable extrusion support 36, drive detection contact 37 through extrusion support 36 and remove to suitable position, then rotate extrusion piston 325, extrusion piston 325 slides in extrusion slide hole 324 inside under the promotion of screw thread, promote the inside hydraulic oil extrusion briquetting 323 of extrusion slide hole 324 and extrusion cavity 321, release extrusion briquetting 323 one end from extrusion hole 322 inside and extrude on rotating ball 35, fix extrusion support 36 through rotating ball 35, thereby fix detection contact 37, the pin position of different integrated circuit boards conveniently adapt to, the adaptability is better.
Embodiment III:
referring to fig. 1-8, the present invention provides a technical solution based on the first embodiment and the second embodiment: the reloading device 6 comprises a reloading base 61, a reloading groove 62 is formed in the top of the reloading base 61, a fixing ring 63 is fixedly connected to the bottom of the inner wall of the reloading groove 62, a supporting air bag 64 is fixedly connected to the top of the fixing ring 63, an arc extrusion pad 65 is fixedly connected to the bottom of the inner wall of the reloading groove 62, the side surface of the top of the arc extrusion pad 65 is fixedly connected with the side surface of the supporting air bag 64, the bottom of the reloading base 61 is fixedly connected with the top of the feeding conveyer belt 5, two groups of reloading grooves 62 are respectively corresponding to an adsorption groove 472 and a placing groove 473 on a fixing seat 47, the reloading device 6 is arranged, materials are placed on the supporting air bag 64 inside the reloading groove 62 during use, when the materials are extruded by the adsorption disc 477, the materials generate pressure on the supporting air bag 64 and deform, and components on the materials are protected through deformation of the supporting air bag 64 are prevented from being damaged during extrusion, and the protection performance is good.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. The utility model provides a power supply path check out test set for integrated circuit board, includes test table (1), its characterized in that: the device comprises a detection table (1), a detection support (2) is fixedly connected to the top of the detection table (1), a detection device (3) is fixedly connected to the top of the inner wall of the detection support (2), a feeding device (4) is fixedly connected to the part, below the detection support (2), of the top of the detection table (1), a feeding conveyer belt (5) is fixedly connected to the part, below the feeding device (4), of the top of the detection table (1), and a material changing device (6) is fixedly connected to a belt of the feeding conveyer belt (5);
the feeding device (4) comprises:
the feeding device comprises a feeding bracket (41), wherein the feeding bracket (41) is provided with a triangular structure and a rotating roller (42) arranged in the feeding bracket (41), the rotating roller (42) is fixedly connected with the inner wall of the feeding bracket (41), and a driving roller (43) is fixedly connected with the inner wall of a corner of the feeding bracket (41);
the conveying belt (44) is provided with an annular structure and clamping grooves (45) arranged on the side face of the conveying belt (44), a plurality of groups of clamping grooves (45) are formed in the conveying belt (44) and uniformly distributed on the conveying belt (44), and clamping teeth (46) matched with the clamping grooves (45) are fixedly connected to the driving roller (43);
the fixing seat (47), this fixing seat (47) have rectangular structure to and set up fixed block (48) of fixing seat (47) bottom central point put, fixed block (48) one side and fixing seat (47) fixed connection, one side and conveyer belt (44) fixed connection of keeping away from fixing seat (47) of fixed block (48).
2. The power path detecting apparatus for an integrated circuit board according to claim 1, wherein: the feeding support (41) is fixedly connected with the top of the detection table (1) through a connecting frame, one end of the driving roller (43) is fixedly connected with a driving motor, and the driving motor is fixedly connected with the side face of the feeding support (41) through the connecting frame.
3. The power path detecting apparatus for an integrated circuit board according to claim 1, wherein: the fixing seat (47) comprises a fixing seat body (471), an adsorption groove (472) and a holding groove (473) are formed in the bottom of the fixing seat body (471), the bottoms of the inner walls of the adsorption groove (472) and the holding groove (473) are all penetrated and fixedly connected with a hydraulic push rod (474), the top of the fixing seat body (471) is fixedly connected with a hydraulic cylinder (475), the hydraulic push rod (474) is communicated with the hydraulic cylinder (475), the inner walls of the adsorption groove (472) and the holding groove (473) are fixedly connected with a stripping support (476), and the movable end of the hydraulic push rod (474) is fixedly connected with an adsorption disc (477).
4. A power path detecting apparatus for an integrated circuit board according to claim 3, wherein: the top of the fixing seat body (471) is fixedly connected with a fixing frame (478), and the top of the fixing frame (478) is fixedly connected with a fixing block (48).
5. The power path detecting apparatus for an integrated circuit board according to claim 1, wherein: the detection device (3) comprises a detection base (31), a fixed head (32) is arranged at the bottom of the detection base (31), an arc-shaped spring (33) is arranged between the fixed head (32) and the detection base (31), two ends of the arc-shaped spring (33) are fixedly connected with the top of the fixed head (32) and the bottom of the detection base (31) respectively, a ball groove (34) is formed in the bottom of the fixed head (32), a rotating ball (35) is slidingly connected with the inner wall of the ball groove (34), one side of the rotating ball (35) extends to the outside of the ball groove (34) and is fixedly connected with an extrusion bracket (36), and detection contacts (37) are fixedly connected with two ends of the extrusion bracket (36).
6. The power path detecting apparatus for an integrated circuit board according to claim 5, wherein: the top of the detection base (31) is fixedly connected with a telescopic push rod (39), and the top of the telescopic push rod (39) is fixedly connected with the top of the inner wall of the detection bracket (2).
7. The power path detecting apparatus for an integrated circuit board according to claim 5, wherein: the extrusion cavity (321) is formed in the fixing head (32), an extrusion hole (322) communicated with the spherical groove (34) is formed in the inner wall of the extrusion cavity (321), an extrusion block (323) is slidably connected to the inner wall of the extrusion hole (322), an extrusion sliding hole (324) is formed in one side of the extrusion cavity (321), and an extrusion piston (325) is connected to the inner wall of the extrusion sliding hole (324) in a threaded mode.
8. The power path detecting apparatus for an integrated circuit board according to claim 7, wherein: the inside of extrusion cavity (321) is filled with hydraulic oil, extrusion piece (323) one end fixedly connected with friction block.
9. A power path detecting apparatus for an integrated circuit board according to claim 3, wherein: the device comprises a material changing base (61), a material changing groove (62) is formed in the top of the material changing base (61), a fixing ring (63) is fixedly connected to the bottom of the inner wall of the material changing groove (62), a supporting air bag (64) is fixedly connected to the top of the fixing ring (63), an arc extrusion pad (65) is fixedly connected to the bottom of the inner wall of the material changing groove (62), and the side face of the top of the arc extrusion pad (65) is fixedly connected with the side face of the supporting air bag (64).
10. The power path detecting apparatus for an integrated circuit board according to claim 9, wherein: the bottom of the material changing base (61) is fixedly connected with the top of the feeding conveyor belt (5), and two groups of material changing grooves (62) are formed and correspond to the adsorption grooves (472) and the placement grooves (473) on the fixing base (47) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310412678.XA CN116148501B (en) | 2023-04-18 | 2023-04-18 | Power supply path detection equipment for integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310412678.XA CN116148501B (en) | 2023-04-18 | 2023-04-18 | Power supply path detection equipment for integrated circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116148501A CN116148501A (en) | 2023-05-23 |
| CN116148501B true CN116148501B (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310412678.XA Active CN116148501B (en) | 2023-04-18 | 2023-04-18 | Power supply path detection equipment for integrated circuit board |
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|---|---|
| CN (1) | CN116148501B (en) |
Citations (9)
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| CN116148501A (en) | 2023-05-23 |
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