CN113399308A - 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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- CN113399308A CN113399308A CN202110524739.2A CN202110524739A CN113399308A CN 113399308 A CN113399308 A CN 113399308A CN 202110524739 A CN202110524739 A CN 202110524739A CN 113399308 A CN113399308 A CN 113399308A
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- 238000001514 detection method Methods 0.000 title claims abstract description 95
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 152
- 239000004065 semiconductor Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
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- 239000003990 capacitor Substances 0.000 description 1
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- 238000004377 microelectronic Methods 0.000 description 1
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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
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Abstract
The invention discloses power supply path detection equipment for an integrated circuit board, and belongs to the field of semiconductors. A power supply path detection device for an integrated circuit board comprises a support frame, wherein a rotating shaft is rotatably connected to the support frame, a first conveying belt is rotatably connected to the rotating shaft, a placing mechanism is fixedly connected to the first conveying belt, a fixing frame is fixedly connected to the support frame, a detection mechanism is fixedly connected to the fixing frame, a feeding mechanism, a discharging mechanism and a driving mechanism are fixedly connected to the support frame, and the driving mechanism is rotatably connected with the first conveying belt, the detection mechanism, the feeding mechanism and the discharging mechanism; the circuit board detection device is simple to use and convenient to operate, the detection efficiency is improved, the labor intensity of manual detection is reduced, the detection accuracy is improved, the complexity of manual operation is reduced through automatic feeding and feeding, and the detection convenience is improved.
Description
Technical Field
The invention relates to the technical field of semiconductors, in particular to power supply path detection equipment for an integrated circuit board.
Background
An integrated circuit is a microelectronic device or component. The transistor, the resistor, the capacitor, the inductor and other elements and wires required in a circuit are interconnected together by adopting a certain process, are manufactured on a small or a plurality of small semiconductor wafers or medium substrates, and are then packaged in a tube shell to form a micro structure with the required circuit function; all the components are structurally integrated, which makes the electronic components advance to a great step toward microminiaturization, low power consumption, intelligence and high reliability, and it is represented by the letter "IC" in the circuit.
At present, when the integrated circuit board is detected, particularly when a circuit of the integrated circuit board is a through circuit, most of the integrated circuit boards are taken out by a quality inspector and then detected by a handheld detection device, but the integrated circuit board is difficult to align at one time to a power interface end of the integrated circuit board, so that the working efficiency is very low, and when the integrated circuit board is detected, the detection speed is slow because the integrated circuit board is taken out one by one.
Therefore, it is urgently needed to develop a power supply path detection device for an integrated circuit board, which does not need a handheld detection device to detect the integrated circuit board, has high detection efficiency and high detection process speed, and does not easily cause personal injury when the pins of the integrated circuit board are detected, so as to overcome the defects that the handheld detection device is needed to detect the on-off state of the integrated circuit board at present, the detection efficiency is low, the detection process speed is low, and the pins of the integrated circuit board easily cause personal injury when the integrated circuit board is detected.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the detection efficiency of handheld detection equipment is low, the detection process speed is low, and the pins of an integrated circuit board are easy to injure people during detection.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a power supply path check out test set for integrated circuit board, includes the support frame, it is connected with the pivot to rotate on the support frame, it is connected with first conveyer belt to rotate in the pivot, fixedly connected with placing mechanism on the first conveyer belt, fixedly connected with mount on the support frame, fixedly connected with detection mechanism on the mount, fixedly connected with feeding mechanism, discharge mechanism and actuating mechanism on the support frame, actuating mechanism rotates with first conveyer belt, detection mechanism, feeding mechanism and discharge mechanism and links to each other.
Preferably, the placing mechanism comprises a supporting seat and a placing frame, and the placing plate is fixedly connected to the first conveying belt, the placing frame is fixedly connected to the supporting seat, and the placing plate is connected to the placing frame in a sliding mode.
Preferably, the supporting seat has six groups and the array is fixedly connected on a first conveyor belt, a groove is formed in the placing frame, a first slide bar is fixedly connected to the groove, a slide block is connected to the first slide bar in a sliding manner, the slide block is fixedly connected with the placing plate, a first spring is sleeved on the first slide bar, and two ends of the first spring respectively abut against the groove and the slide block.
Preferably, the detection mechanism comprises a connecting plate, a detection rod and a detection head, the connecting plate is fixedly connected to the fixing frame, the detection rod is fixedly connected to the connecting plate, and the detection head is fixedly connected to the detection rod.
Preferably, sliding connection has the second slide bar on the connecting plate, the second slide bar links to each other with the measuring pole is fixed, second spring has been cup jointed to second slide bar outer wall, the both ends of second spring offset with connecting plate and measuring pole respectively, fixedly connected with regulating plate on the connecting plate, the regulating plate cooperatees with placing the board.
Preferably, feeding mechanism includes fixed station, push rod, ejector pad, first rotation pole, torsional spring and delivery sheet, fixedly connected with fixing base on the support frame, fixed station fixed connection is on the fixing base, push rod sliding connection is on the fixed station, ejector pad fixed connection is on the push rod, first rotation pole rotates to be connected on the fixing base, the torsional spring cup joints at first rotation pole outer wall, the delivery sheet rotates to be connected on the torsional spring, the torsional spring both ends offset with the fixing base, the delivery sheet with place 7 pastes mutually of board.
Preferably, discharge mechanism includes the second conveyer belt, fixedly connected with dead lever on the support frame, it is connected with the second dwang to rotate on the dead lever, the second conveyer belt rotates to be connected on the second dwang, the second dwang passes through the second conveyer belt and rotates with the pivot and link to each other.
Preferably, the driving mechanism comprises a motor, a first transmission rod, a first bevel gear, a second transmission rod, a second bevel gear, a first transmission belt, a third transmission rod, a sector gear and a transmission gear, the motor is fixedly connected to the fixed frame, the first transmission rod is rotatably connected to the fixed frame and fixedly connected to the output end of the motor, the first bevel gear is fixedly connected to the first transmission rod, the second transmission rod and the third transmission rod are rotatably connected to the support frame, the second bevel gear is fixedly connected to the second transmission rod, the second bevel gear is meshed with the first bevel gear, the second transmission rod is rotatably connected to the third transmission rod through the first transmission belt, the sector gear is fixedly connected to the third transmission rod, the transmission gear is fixedly connected to the rotating shaft, and the sector gear is meshed with the transmission gear, the first transmission rod is rotationally connected with the connecting plate through a first transmission mechanism, and the first transmission rod is rotationally connected with the push rod through a second transmission mechanism.
Preferably, the first transmission mechanism comprises a third bevel gear, a fourth transmission rod, a crankshaft and a rocker, the third bevel gear is fixedly connected to the first transmission rod, a swivel base is fixedly connected to the fixing frame, the fourth transmission rod is rotatably connected to the swivel base, the fourth bevel gear and the crankshaft are both fixedly connected to the fourth transmission rod, the fourth bevel gear is meshed with the third bevel gear, the rocker is rotatably connected to the crankshaft, and the rocker is fixedly connected to the connecting plate.
Preferably, the second transmission mechanism comprises an eccentric wheel and a shaft sleeve, the eccentric wheel is fixedly connected to the first transmission rod, the shaft sleeve is rotatably connected to the eccentric wheel, and the shaft sleeve is rotatably connected to the push rod.
Compared with the prior art, the invention provides the power supply path detection equipment for the integrated circuit board, which has the following beneficial effects:
1. this power supply path check out test set for integrated circuit board drives the rocker through the bent axle and rotates, and the rocker drives the detection head on the connecting plate and pastes mutually to the pin on the circuit board, detects the circuit board through automatic, improves detection efficiency, reduces the intensity of labour that artifical detected, improves the precision that detects simultaneously, reduces artifical and detects danger, improves the security that detects.
2. This power supply path check out test set for integrated circuit board promotes the circuit board through the ejector pad on the push rod to placing the board on, carries out the material loading through automatic to the circuit board, reduces artifical material loading's danger, improves the security of material loading, simultaneously when pushing down the pin to the detection head through second slide bar and second spring on the detection pole and cushion, places the transition of detection head and pushes down and lead to the pin to damage, improves the time that the detection head detected simultaneously.
3. This power supply path check out test set for integrated circuit board offsets with placing the board through the regulating plate, carries on spacingly to the position of placing the circuit board on the board, reduces the circuit board and detects the head displacement deviation appear when examining test, improves the degree of accuracy that detects, detects the completion back, sends out the circuit board of placing on the board through the second conveyer belt, takes out through the measurement personnel and carries out classification to the circuit board, through sending out the material certainly, improves the efficiency that detects, reduces the artifical intensity of labour who gets the material.
The detection device is simple to use and convenient to operate, the detection efficiency is improved by detecting the power supply of the circuit board on the same way, the labor intensity of manual detection is reduced, the detection accuracy is improved, the complexity of manual operation is reduced by automatic feeding and feeding, and the detection convenience is improved.
Drawings
Fig. 1 is a schematic structural diagram of a main view of a power path detection device for an integrated circuit board according to the present invention;
FIG. 2 is a schematic structural diagram of a power path detection device placement mechanism for an IC board according to the present invention;
FIG. 3 is a schematic structural diagram of a portion A of FIG. 1 of a power path detection apparatus for an integrated circuit board according to the present invention;
FIG. 4 is a schematic structural diagram of a power path detection apparatus for an integrated circuit board shown in FIG. 1, part B;
fig. 5 is a schematic structural diagram of a power path detection apparatus for an integrated circuit board shown in fig. 1, which is part C;
fig. 6 is a schematic structural diagram of a power path detection apparatus for an integrated circuit board shown in fig. 1, which is shown in fig. 1.
In the figure: 1. a support frame; 101. a fixed seat; 2. a rotating shaft; 3. a first conveyor belt; 4. a fixed mount; 401. rotating; 5. a supporting seat; 6. placing a rack; 7. placing the plate; 8. a first slide bar; 9. a first spring; 10. a slider; 11. a connecting plate; 12. a detection lever; 13. a detection head; 14. a second slide bar; 15. a second spring; 16. an adjusting plate; 17. a fixed table; 18. a push rod; 19. a push block; 20. a first rotating lever; 21. a torsion spring; 22. a feeding plate; 23. a motor; 24. a first drive lever; 25. a first bevel gear; 26. a second transmission rod; 27. a second bevel gear; 28. a first drive belt; 29. a third transmission rod; 30. a sector gear; 31. a transmission gear; 32. a third bevel gear; 33. a fourth bevel gear; 34. a fourth transmission rod; 35. a crankshaft; 36. a rocker; 37. an eccentric wheel; 38. a shaft sleeve; 39. fixing the rod; 40. a second rotating lever; 41. a second conveyor belt; 42. a second belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, a power supply path check out test set for integrated circuit board, including support frame 1, it is connected with pivot 2 to rotate on the support frame 1, it is connected with first conveyer belt 3 to rotate on the pivot 2, fixedly connected with placement machine constructs on the first conveyer belt 3, fixedly connected with mount 4 on the support frame 1, fixedly connected with detection mechanism on the mount 4, fixedly connected with feeding mechanism on the support frame 1, discharge mechanism and actuating mechanism, actuating mechanism and first conveyer belt 3, detection mechanism, feeding mechanism and discharge mechanism rotate continuously.
Placing mechanism includes supporting seat 5, rack 6, places board 7, and supporting seat 5 fixed connection is on first conveyer belt 3, and rack 6 fixed connection is on supporting seat 5, places board 7 sliding connection on rack 6.
Supporting seat 5 has six groups and array fixed connection on first conveyer belt 3, offers flutedly on the rack 6, the first slide bar 8 of fixedly connected with on the recess, sliding connection has slider 10 on the first slide bar 8, slider 10 with place board 7 fixed linking to each other, cup jointed first spring 9 on the first slide bar 8, the both ends of first spring 9 offset with recess and slider 10 respectively.
Detection mechanism includes connecting plate 11, detection pole 12, detects head 13, and connecting plate 11 fixed connection is on mount 4, and detection pole 12 fixed connection is on connecting plate 11, detects head 13 fixed connection on detection pole 12.
The connecting plate 11 is connected with a second sliding rod 14 in a sliding mode, the second sliding rod 14 is fixedly connected with the detection rod 12, a second spring 15 is sleeved on the outer wall of the second sliding rod 14, two ends of the second spring 15 abut against the connecting plate 11 and the detection rod 12 respectively, an adjusting plate 16 is fixedly connected onto the connecting plate 11, and the adjusting plate 16 is matched with the placing plate 7.
Feeding mechanism includes fixed station 17, push rod 18, ejector pad 19, first rotation pole 20, torsional spring 21 and delivery sheet 22, fixedly connected with fixing base 101 on the support frame 1, 17 fixed connection of fixed station is on fixing base 101, 18 sliding connection of push rod is on fixed station 17, 19 fixed connection of ejector pad is on push rod 18, 20 rotations of first rotation pole are connected on fixing base 101, torsional spring 21 cup joints at 20 outer walls of first rotation pole, delivery sheet 22 rotates and connects on torsional spring 21, 21 both ends of torsional spring offset with fixing base 101, delivery sheet 22 pastes with placing board 7 mutually.
Discharge mechanism includes second conveyer belt 41, fixedly connected with dead lever 39 on the support frame 1, and the last rotation of dead lever 39 is connected with second dwang 40, and second conveyer belt 41 rotates to be connected on second dwang 40, and second dwang 40 rotates with pivot 2 through second drive belt 42 and links to each other.
The driving mechanism comprises a motor 23, a first transmission rod 24, a first bevel gear 25, a second transmission rod 26, a second bevel gear 27, a first transmission belt 28, a third transmission rod 29, a sector gear 30 and a transmission gear 31, wherein the motor 23 is fixedly connected to the fixed frame 4, the first transmission rod 24 is rotatably connected to the fixed frame 4 and fixedly connected to the output end of the motor 23, the first bevel gear 25 is fixedly connected to the first transmission rod 24, the second transmission rod 26 and the third transmission rod 29 are both rotatably connected to the support frame 1, the second bevel gear 27 is fixedly connected to the second transmission rod 26, the second bevel gear 27 is meshed with the first bevel gear 25, the second transmission rod 26 is rotatably connected to the third transmission rod 29 through the first transmission belt 28, the sector gear 30 is fixedly connected to the third transmission rod 29, the transmission gear 31 is fixedly connected to the rotating shaft 2, and the sector gear 30 is meshed with the transmission gear 31, the first transmission rod 24 is rotatably connected with the connecting plate 11 through a first transmission mechanism, and the first transmission rod 24 is rotatably connected with the push rod 18 through a second transmission mechanism.
The first transmission mechanism comprises a third bevel gear 32, a fourth bevel gear 33, a fourth transmission rod 34, a crankshaft 35 and a rocker 36, the third bevel gear 32 is fixedly connected to the first transmission rod 24, a rotary seat 401 is fixedly connected to the fixed frame 4, the fourth transmission rod 34 is rotatably connected to the rotary seat 401, the fourth bevel gear 33 and the crankshaft 35 are both fixedly connected to the fourth transmission rod 34, the fourth bevel gear 33 is meshed with the third bevel gear 32, the rocker 36 is rotatably connected to the crankshaft 35, and the rocker 36 is fixedly connected to the connecting plate 11.
The second transmission mechanism comprises an eccentric wheel 37 and a shaft sleeve 38, the eccentric wheel 37 is fixedly connected to the first transmission rod 24, the shaft sleeve 38 is rotatably connected to the eccentric wheel 37, and the shaft sleeve 38 is rotatably connected to the push rod 18.
In the invention, when a user uses the device, a circuit board is placed on a placing plate 7, a motor 23 is started, a first transmission rod 24 on the output end of the motor 23 is meshed with a second bevel gear 25 and a second bevel gear 27 to drive a second transmission rod 26 to rotate, the second transmission rod 26 drives a sector gear 30 on a third transmission rod 29 to be meshed with a transmission gear 31 through a first transmission belt 28, the transmission gear 31 drives a first transmission belt 3 to rotate through a rotating shaft 2, the first transmission belt 3 moves the circuit board on the placing plate 7 to the lower part of a detection head 13, then a third bevel gear 32 on the first transmission rod 24 is meshed with a fourth bevel gear 33 to drive a fourth transmission rod 34 to rotate, the fourth transmission rod 34 drives a rocker 36 to rotate through a crankshaft 35, the rocker 36 drives the detection head 13 on a connecting plate 11 to be attached to pins on the circuit board to detect the circuit board, and, the efficiency of detection is improved, the intensity of labour who reduces artifical measuring, improves the precision that detects simultaneously, reduces artifical measuring danger, improves the security that detects.
Example 2:
referring to fig. 1 and 2, a power supply path detection device for an integrated circuit board, including support frame 1, support frame 1 is last to rotate and is connected with pivot 2, pivot 2 is last to rotate and is connected with first conveyer belt 3, fixedly connected with places the mechanism on first conveyer belt 3, fixedly connected with mount 4 on support frame 1, fixedly connected with detection mechanism on mount 4, fixedly connected with feeding mechanism on support frame 1, discharge mechanism and actuating mechanism, actuating mechanism and first conveyer belt 3, detection mechanism, feeding mechanism and discharge mechanism rotate continuously.
Placing mechanism includes supporting seat 5, rack 6, places board 7, and supporting seat 5 fixed connection is on first conveyer belt 3, and rack 6 fixed connection is on supporting seat 5, places board 7 sliding connection on rack 6.
Supporting seat 5 has six groups and array fixed connection on first conveyer belt 3, offers flutedly on the rack 6, the first slide bar 8 of fixedly connected with on the recess, sliding connection has slider 10 on the first slide bar 8, slider 10 with place board 7 fixed linking to each other, cup jointed first spring 9 on the first slide bar 8, the both ends of first spring 9 offset with recess and slider 10 respectively.
Detection mechanism includes connecting plate 11, detection pole 12, detects head 13, and connecting plate 11 fixed connection is on mount 4, and detection pole 12 fixed connection is on connecting plate 11, detects head 13 fixed connection on detection pole 12.
The connecting plate 11 is connected with a second sliding rod 14 in a sliding mode, the second sliding rod 14 is fixedly connected with the detection rod 12, a second spring 15 is sleeved on the outer wall of the second sliding rod 14, two ends of the second spring 15 abut against the connecting plate 11 and the detection rod 12 respectively, an adjusting plate 16 is fixedly connected onto the connecting plate 11, and the adjusting plate 16 is matched with the placing plate 7.
Feeding mechanism includes fixed station 17, push rod 18, ejector pad 19, first rotation pole 20, torsional spring 21 and delivery sheet 22, fixedly connected with fixing base 101 on the support frame 1, 17 fixed connection of fixed station is on fixing base 101, 18 sliding connection of push rod is on fixed station 17, 19 fixed connection of ejector pad is on push rod 18, 20 rotations of first rotation pole are connected on fixing base 101, torsional spring 21 cup joints at 20 outer walls of first rotation pole, delivery sheet 22 rotates and connects on torsional spring 21, 21 both ends of torsional spring offset with fixing base 101, delivery sheet 22 pastes with placing board 7 mutually.
Discharge mechanism includes second conveyer belt 41, fixedly connected with dead lever 39 on the support frame 1, and the last rotation of dead lever 39 is connected with second dwang 40, and second conveyer belt 41 rotates to be connected on second dwang 40, and second dwang 40 rotates with pivot 2 through second drive belt 42 and links to each other.
The driving mechanism comprises a motor 23, a first transmission rod 24, a first bevel gear 25, a second transmission rod 26, a second bevel gear 27, a first transmission belt 28, a third transmission rod 29, a sector gear 30 and a transmission gear 31, wherein the motor 23 is fixedly connected to the fixed frame 4, the first transmission rod 24 is rotatably connected to the fixed frame 4 and fixedly connected to the output end of the motor 23, the first bevel gear 25 is fixedly connected to the first transmission rod 24, the second transmission rod 26 and the third transmission rod 29 are both rotatably connected to the support frame 1, the second bevel gear 27 is fixedly connected to the second transmission rod 26, the second bevel gear 27 is meshed with the first bevel gear 25, the second transmission rod 26 is rotatably connected to the third transmission rod 29 through the first transmission belt 28, the sector gear 30 is fixedly connected to the third transmission rod 29, the transmission gear 31 is fixedly connected to the rotating shaft 2, and the sector gear 30 is meshed with the transmission, the first transmission rod 24 is rotatably connected with the connecting plate 11 through a first transmission mechanism, and the first transmission rod 24 is rotatably connected with the push rod 18 through a second transmission mechanism.
The first transmission mechanism comprises a third bevel gear 32, a fourth bevel gear 33, a fourth transmission rod 34, a crankshaft 35 and a rocker 36, the third bevel gear 32 is fixedly connected to the first transmission rod 24, a rotary seat 401 is fixedly connected to the fixed frame 4, the fourth transmission rod 34 is rotatably connected to the rotary seat 401, the fourth bevel gear 33 and the crankshaft 35 are both fixedly connected to the fourth transmission rod 34, the fourth bevel gear 33 is meshed with the third bevel gear 32, the rocker 36 is rotatably connected to the crankshaft 35, and the rocker 36 is fixedly connected to the connecting plate 11.
The second transmission mechanism comprises an eccentric wheel 37 and a shaft sleeve 38, the eccentric wheel 37 is fixedly connected to the first transmission rod 24, the shaft sleeve 38 is rotatably connected to the eccentric wheel 37, and the shaft sleeve 38 is rotatably connected to the push rod 18.
Compared with the embodiment 1, further, by placing the circuit board on the feeding plate 22, then the eccentric wheel 37 on the first transmission rod 24 drives the push rod 18 to move through the shaft sleeve 38, the circuit board is pushed to the placing plate 7 through the push block 19 on the push rod 18, the circuit board is automatically fed, the danger of manual feeding is reduced, the feeding safety is improved, meanwhile, when the pin is pressed down by the detection head 13 through the second slide rod 14 and the second spring 15 on the detection rod 12, the detection head 13 is placed to be pressed down excessively, the pin is damaged, and meanwhile, the detection time of the detection head 13 is prolonged.
Example 3:
referring to fig. 1-2, a power supply path detection device for an integrated circuit board comprises a support frame 1, wherein a rotating shaft 2 is rotatably connected to the support frame 1, a first conveying belt 3 is rotatably connected to the rotating shaft 2, a placing mechanism is fixedly connected to the first conveying belt 3, a fixing frame 4 is fixedly connected to the support frame 1, a detection mechanism is fixedly connected to the fixing frame 4, a feeding mechanism, a discharging mechanism and a driving mechanism are fixedly connected to the support frame 1, and the driving mechanism is rotatably connected with the first conveying belt 3, the detection mechanism, the feeding mechanism and the discharging mechanism.
Placing mechanism includes supporting seat 5, rack 6, places board 7, and supporting seat 5 fixed connection is on first conveyer belt 3, and rack 6 fixed connection is on supporting seat 5, places board 7 sliding connection on rack 6.
Supporting seat 5 has six groups and array fixed connection on first conveyer belt 3, offers flutedly on the rack 6, the first slide bar 8 of fixedly connected with on the recess, sliding connection has slider 10 on the first slide bar 8, slider 10 with place board 7 fixed linking to each other, cup jointed first spring 9 on the first slide bar 8, the both ends of first spring 9 offset with recess and slider 10 respectively.
Detection mechanism includes connecting plate 11, detection pole 12, detects head 13, and connecting plate 11 fixed connection is on mount 4, and detection pole 12 fixed connection is on connecting plate 11, detects head 13 fixed connection on detection pole 12.
The connecting plate 11 is connected with a second sliding rod 14 in a sliding mode, the second sliding rod 14 is fixedly connected with the detection rod 12, a second spring 15 is sleeved on the outer wall of the second sliding rod 14, two ends of the second spring 15 abut against the connecting plate 11 and the detection rod 12 respectively, an adjusting plate 16 is fixedly connected onto the connecting plate 11, and the adjusting plate 16 is matched with the placing plate 7.
Feeding mechanism includes fixed station 17, push rod 18, ejector pad 19, first rotation pole 20, torsional spring 21 and delivery sheet 22, fixedly connected with fixing base 101 on the support frame 1, 17 fixed connection of fixed station is on fixing base 101, 18 sliding connection of push rod is on fixed station 17, 19 fixed connection of ejector pad is on push rod 18, 20 rotations of first rotation pole are connected on fixing base 101, torsional spring 21 cup joints at 20 outer walls of first rotation pole, delivery sheet 22 rotates and connects on torsional spring 21, 21 both ends of torsional spring offset with fixing base 101, delivery sheet 22 pastes with placing board 7 mutually.
Discharge mechanism includes second conveyer belt 41, fixedly connected with dead lever 39 on the support frame 1, and the last rotation of dead lever 39 is connected with second dwang 40, and second conveyer belt 41 rotates to be connected on second dwang 40, and second dwang 40 rotates with pivot 2 through second drive belt 42 and links to each other.
The driving mechanism comprises a motor 23, a first transmission rod 24, a first bevel gear 25, a second transmission rod 26, a second bevel gear 27, a first transmission belt 28, a third transmission rod 29, a sector gear 30 and a transmission gear 31, wherein the motor 23 is fixedly connected to the fixed frame 4, the first transmission rod 24 is rotatably connected to the fixed frame 4 and fixedly connected to the output end of the motor 23, the first bevel gear 25 is fixedly connected to the first transmission rod 24, the second transmission rod 26 and the third transmission rod 29 are both rotatably connected to the support frame 1, the second bevel gear 27 is fixedly connected to the second transmission rod 26, the second bevel gear 27 is meshed with the first bevel gear 25, the second transmission rod 26 is rotatably connected to the third transmission rod 29 through the first transmission belt 28, the sector gear 30 is fixedly connected to the third transmission rod 29, the transmission gear 31 is fixedly connected to the rotating shaft 2, and the sector gear 30 is meshed with the transmission gear 31, the first transmission rod 24 is rotatably connected with the connecting plate 11 through a first transmission mechanism, and the first transmission rod 24 is rotatably connected with the push rod 18 through a second transmission mechanism.
The first transmission mechanism comprises a third bevel gear 32, a fourth bevel gear 33, a fourth transmission rod 34, a crankshaft 35 and a rocker 36, the third bevel gear 32 is fixedly connected to the first transmission rod 24, a rotary seat 401 is fixedly connected to the fixed frame 4, the fourth transmission rod 34 is rotatably connected to the rotary seat 401, the fourth bevel gear 33 and the crankshaft 35 are both fixedly connected to the fourth transmission rod 34, the fourth bevel gear 33 is meshed with the third bevel gear 32, the rocker 36 is rotatably connected to the crankshaft 35, and the rocker 36 is fixedly connected to the connecting plate 11.
The second transmission mechanism comprises an eccentric wheel 37 and a shaft sleeve 38, the eccentric wheel 37 is fixedly connected to the first transmission rod 24, the shaft sleeve 38 is rotatably connected to the eccentric wheel 37, and the shaft sleeve 38 is rotatably connected to the push rod 18.
Compared with embodiment 1, further it is when detecting first 13 pushes down and detects, offset with placing board 7 through regulating plate 16, position to placing the circuit board on the board 7 carries on spacingly, reduce the circuit board and detect first 13 displacement deviation appear when detecting, improve the degree of accuracy that detects, detect the back, offset with slider 10 through first spring 9, it resets to drive to place board 7, pivot 2 drives second dwang 40 through second drive belt 42 and rotates simultaneously, second dwang 40 drives second conveyer belt 41 and rotates, send out the circuit board of placing on the board 7 through second conveyer belt 41, take out through detection personnel and carry out classification to the circuit board, through sending out the material certainly, improve the efficiency that detects, reduce the intensity of labour who artifical material was got.
The circuit board detection device is simple to use and convenient to operate, the detection efficiency is improved, the labor intensity of manual detection is reduced, the detection accuracy is improved, the complexity of manual operation is reduced through automatic feeding and feeding, and the detection convenience is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a power supply path check out test set for integrated circuit board, includes support frame (1), its characterized in that, it is connected with pivot (2) to rotate on support frame (1), it is connected with first conveyer belt (3) to rotate on pivot (2), fixedly connected with places the mechanism on first conveyer belt (3), fixedly connected with mount (4) on support frame (1), fixedly connected with detection mechanism on mount (4), fixedly connected with feeding mechanism, discharge mechanism and actuating mechanism on support frame (1), actuating mechanism rotates with first conveyer belt (3), detection mechanism, feeding mechanism and discharge mechanism and links to each other.
2. The apparatus according to claim 1, wherein the placing mechanism comprises a supporting base (5), a placing frame (6), and a placing plate (7), the supporting base (5) is fixedly connected to the first conveyor belt (3), the placing frame (6) is fixedly connected to the supporting base (5), and the placing plate (7) is slidably connected to the placing frame (6).
3. The device for detecting the power path of the integrated circuit board according to claim 2, wherein the supporting seat (5) has six groups, the array is fixedly connected to the first conveyor belt (3), the placing frame (6) is provided with a groove, the groove is fixedly connected with a first slide bar (8), the first slide bar (8) is slidably connected with a slide block (10), the slide block (10) is fixedly connected with the placing plate (7), the first slide bar (8) is sleeved with a first spring (9), and two ends of the first spring (9) are respectively abutted against the groove and the slide block (10).
4. The apparatus according to claim 3, wherein the detecting mechanism comprises a connecting plate (11), a detecting rod (12), and a detecting head (13), the connecting plate (11) is fixedly connected to the fixing frame (4), the detecting rod (12) is fixedly connected to the connecting plate (11), and the detecting head (13) is fixedly connected to the detecting rod (12).
5. The device according to claim 4, wherein a second sliding rod (14) is slidably connected to the connecting plate (11), the second sliding rod (14) is fixedly connected to the detecting rod (12), a second spring (15) is sleeved on an outer wall of the second sliding rod (14), two ends of the second spring (15) respectively abut against the connecting plate (11) and the detecting rod (12), an adjusting plate (16) is fixedly connected to the connecting plate (11), and the adjusting plate (16) is matched with the placing plate (7).
6. The device for detecting power paths of an integrated circuit board according to claim 3, the feeding mechanism comprises a fixed table (17), a push rod (18), a push block (19), a first rotating rod (20), a torsion spring (21) and a feeding plate (22), the supporting frame (1) is fixedly connected with a fixed seat (101), the fixed table (17) is fixedly connected on the fixed seat (101), the push rod (18) is connected on the fixed platform (17) in a sliding way, the push block (19) is fixedly connected on the push rod (18), the first rotating rod (20) is rotatably connected to the fixed seat (101), the torsion spring (21) is sleeved on the outer wall of the first rotating rod (20), the feeding plate (22) is rotatably connected to the torsion spring (21), two ends of the torsion spring (21) are abutted to the fixing seat (101), and the feeding plate (22) is attached to the placing plate 7.
7. The apparatus according to claim 1, wherein the discharging mechanism comprises a second conveyor belt (41), a fixing rod (39) is fixedly connected to the supporting frame (1), a second rotating rod (40) is rotatably connected to the fixing rod (39), the second conveyor belt (41) is rotatably connected to the second rotating rod (40), and the second rotating rod (40) is rotatably connected to the rotating shaft (2) through a second conveyor belt (42).
8. The apparatus for detecting power path of IC board according to claim 4, wherein the driving mechanism comprises a motor (23), a first transmission rod (24), a first bevel gear (25), a second transmission rod (26), a second bevel gear (27), a first transmission belt (28), a third transmission rod (29), a sector gear (30) and a transmission gear (31), the motor (23) is fixedly connected to the fixing frame (4), the first transmission rod (24) is rotatably connected to the fixing frame (4) and fixedly connected to the output end of the motor (23), the first bevel gear (25) is fixedly connected to the first transmission rod (24), the second transmission rod (26) and the third transmission rod (29) are rotatably connected to the supporting frame (1), and the second bevel gear (27) is fixedly connected to the second transmission rod (26), the second bevel gear (27) is meshed with the first bevel gear (25) and connected, the second transmission rod (26) is rotatably connected with the third transmission rod (29) through a first transmission belt (28), the sector gear (30) is fixedly connected onto the third transmission rod (29), the transmission gear (31) is fixedly connected onto the rotating shaft (2), the sector gear (30) is meshed with the transmission gear (31) and connected, the first transmission rod (24) is rotatably connected with the connecting plate (11) through a first transmission mechanism, and the first transmission rod (24) is rotatably connected with the push rod (18) through a second transmission mechanism.
9. The apparatus for detecting power path of an ic board according to claim 8, wherein the first transmission mechanism includes a third bevel gear (32), a fourth bevel gear (33), a fourth transmission rod (34), a crankshaft (35), and a rocker (36), the third bevel gear (32) is fixedly connected to the first transmission rod (24), the fixing frame (4) is fixedly connected to the rotating base (401), the fourth transmission rod (34) is rotatably connected to the rotating base (401), the fourth bevel gear (33) and the crankshaft (35) are both fixedly connected to the fourth transmission rod (34), the fourth bevel gear (33) is engaged with the third bevel gear (32), the rocker (36) is rotatably connected to the crankshaft (35), and the rocker (36) is fixedly connected to the connecting plate (11).
10. The apparatus for detecting power paths of an ic board according to claim 8, wherein the second transmission mechanism comprises an eccentric wheel (37) and a shaft sleeve (38), the eccentric wheel (37) is fixedly connected to the first transmission rod (24), the shaft sleeve (38) is rotatably connected to the eccentric wheel (37), and the shaft sleeve (38) is rotatably connected to the push rod (18).
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| CN202110524739.2A CN113399308A (en) | 2021-05-14 | 2021-05-14 | Power supply path detection equipment for integrated circuit board |
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| CN202110524739.2A CN113399308A (en) | 2021-05-14 | 2021-05-14 | Power supply path detection equipment for integrated circuit board |
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| CN202110524739.2A Pending CN113399308A (en) | 2021-05-14 | 2021-05-14 | Power supply path detection equipment for integrated circuit board |
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| CN116148501A (en) * | 2023-04-18 | 2023-05-23 | 中山市爱的圣科技有限公司 | Power supply path detection equipment for integrated circuit board |
| CN117347829A (en) * | 2023-10-16 | 2024-01-05 | 青岛舒元日佳电子科技有限公司 | Integrated circuit board power supply path detection device |
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Application publication date: 20210917 |