CN117031249A - Batch PCBA printed circuit board multimode transposition check out test set - Google Patents
Batch PCBA printed circuit board multimode transposition check out test set Download PDFInfo
- Publication number
- CN117031249A CN117031249A CN202311008250.5A CN202311008250A CN117031249A CN 117031249 A CN117031249 A CN 117031249A CN 202311008250 A CN202311008250 A CN 202311008250A CN 117031249 A CN117031249 A CN 117031249A
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- circuit board
- printed circuit
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- batch
- detection
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- 230000017105 transposition Effects 0.000 title claims abstract description 16
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 title claims 8
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 230000007306 turnover Effects 0.000 claims abstract description 11
- 238000007689 inspection Methods 0.000 claims description 13
- 230000000007 visual effect Effects 0.000 claims description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000011179 visual inspection Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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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
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/2806—Apparatus therefor, e.g. test stations, drivers, analysers, conveyors
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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
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- 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
- G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station
-
- 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
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/2806—Apparatus therefor, e.g. test stations, drivers, analysers, conveyors
- G01R31/2808—Holding, conveying or contacting devices, e.g. test adapters, edge connectors, extender boards
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
The invention relates to the technical field of circuit board detection and discloses batch PCBA (printed circuit board assembly) multi-mode transposition detection equipment which comprises a base, a box body arranged on the base, a rotating shaft arranged on the box body in a rotating mode, a turntable arranged on the rotating shaft, a support arranged on one side of the base, and an incomplete annular disc connected with one end of the support away from the base; further comprises: a flipping member; a fixing member; an elastic member; a follower member; a power component; when the double-sided detection device is used, the printed circuit board is sent to the fixing part through the conveying equipment, the printed circuit board is clamped and fixed through the fixing part and the elastic part, then the rotating shaft is driven to intermittently rotate through the power part, the turntable is driven to intermittently rotate, the fixing part is driven to rotate towards the position of the detection part, and when the printed circuit board rotates to the detection part, the turnover part starts to drive the fixing part to turn over, so that double-sided detection of the printed circuit board is completed.
Description
Technical Field
The invention relates to the technical field of circuit board detection, in particular to batch PCBA printed circuit board multimode transposition detection equipment.
Background
PCBA is the whole manufacture procedure that the PCB blank goes through SMT loading or DIP plug-in; a printed circuit board is an important electronic component, a support for electronic components, and a provider for wiring electronic components. It is called a "printed" circuit board because it is fabricated using electronic printing techniques.
Along with the sustainable development of surface mounting technology, components on a printed circuit board are more and more, and are also more and more dense, and the size of the components is also smaller and smaller, in order to ensure that the components on the printed circuit board are mounted in place, an AI visual inspection instrument is often adopted for inspection, the surface of the printed circuit board is photographed, then an image is analyzed according to a template, and then the printed circuit board is inspected, but both sides of the existing printed circuit board all contain electronic components, and the traditional inspection equipment can only inspect one side of the printed circuit board every time when in use, so that the inspection efficiency of the inspection equipment is low, and improvement is needed.
For this reason, a batch PCBA printed circuit board multimode transposition inspection device is proposed by those skilled in the art to solve the problems presented in the background above.
Disclosure of Invention
The invention aims to provide batch PCBA (printed circuit board assembly) multi-mode transposition detection equipment so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the batch PCBA printed circuit board multimode transposition detection device comprises a base, a box body arranged on the base, a rotating shaft is rotatably arranged on the box body, a turntable is arranged on the rotating shaft, a support is arranged on one side of the base, and one end of the support, which is far away from the base, is connected with an incomplete annular disc; further comprises:
the turnover part is arranged between the incomplete annular disc and the turntable and is used for turnover of the printed circuit board, so that two sides of the printed circuit board are detected;
the fixing component is connected with the overturning component and is used for fixing the printed circuit board;
an elastic member disposed on the fixing member for protecting the printed circuit board;
the following component is arranged on the box body and is provided with a detection component, and the following component is used for following the overturned printed circuit board, so that the detection component can conveniently carry out visual detection on the overturned printed circuit board;
and the power component is arranged in the box body and is used for driving the rotating shaft and the following component.
As a preferable technical scheme of the invention, the turnover part comprises a movable shaft which is rotatably arranged on the outer wall of the rotary table and distributed in an annular shape, a gear is arranged on the movable shaft, arc teeth meshed with the gear are arranged on the incomplete annular disc, a fixed block is arranged on one side, far away from the rotary table, of the movable shaft, a locating plate is arranged on the fixed block, and a locating groove which is in sliding connection with the locating plate is formed in the incomplete annular disc.
As a preferable technical scheme of the invention, the fixing part comprises a supporting frame arranged at one end of the movable shaft far away from the turntable, two side plates are arranged at two sides of the supporting frame, a bidirectional screw rod is rotatably arranged between the two side plates, a first driving part for driving the bidirectional screw rod to rotate is arranged on the side plates, two sides of the bidirectional screw rod are respectively connected with a movable frame in a threaded manner, and two U-shaped frames are arranged on the two movable frames in a sliding manner.
As a preferable technical scheme of the invention, the elastic component comprises a U-shaped frame, a sliding rod is arranged on the U-shaped frame in a sliding way, a movable plate is arranged at one end of the sliding rod penetrating into the U-shaped frame, one end of the movable plate is obliquely arranged, a limiting plate is arranged at one end of the sliding rod far away from the movable plate, and an elastic component with two ends respectively connected with the U-shaped frame and the limiting plate is sleeved on the sliding rod.
As a preferable technical scheme of the invention, the following component comprises a rotating seat which is rotatably arranged on the box body and coincides with the rotation center line of the rotating shaft, a mounting rod which is annularly distributed is arranged on the rotating seat, a movable arm is arranged on the mounting rod, a swinging column is rotatably arranged on the movable arm, the swinging column is fixedly connected with one end of a first connecting rod, one end of the first connecting rod, which is far away from the swinging column, is hinged with one end of a second connecting rod, and one end of the second connecting rod, which is far away from the first connecting rod, is connected with the power component.
As a preferable technical scheme of the invention, the power component comprises a driving shaft rotatably arranged in the box body, one end of the driving shaft penetrating out of the box body is connected with one end of a second connecting rod, a second driving piece for driving the driving shaft to rotate is arranged on the base, an arc-shaped disc is arranged on the driving shaft, a fixed rod is arranged at the bottom of the arc-shaped disc, an intermittent column is arranged at one end, far away from the driving shaft, of the fixed rod, an intermittent disc is arranged at the part, located in the box body, of the rotating shaft, arc-shaped grooves which are distributed annularly and are in intermittent fit with the arc-shaped disc are formed in the intermittent disc, intermittent grooves which are distributed annularly and are in intermittent fit with the intermittent column are formed in the intermittent disc, and the arc-shaped grooves and the intermittent grooves are arranged at intervals.
As a preferable technical scheme of the invention, the detection component comprises a detection frame which is arranged at one end of the movable arm far away from the rotating seat, the detection frame is L-shaped, and a visual detection module is arranged on the detection frame.
The invention has the following advantages: when the invention is used, the printed circuit board is sent to the fixed part through the conveying equipment, the printed circuit board is clamped and fixed through the fixed part and the elastic part, then the rotating shaft is driven by the power part to intermittently rotate, and then the turntable is driven to intermittently rotate, and further the fixed part is driven to rotate towards the position of the detection part.
Drawings
FIG. 1 is a schematic diagram of a batch PCBA printed circuit board multimode index detection device.
FIG. 2 is a front view of a batch PCBA printed circuit board multimode index inspection device.
FIG. 3 is a schematic diagram of the structure of the fixed and elastic components in a batch PCBA multi-mode transposition inspection device.
FIG. 4 is a schematic diagram of the structure of the following components in a batch PCBA multi-mode index inspection apparatus.
FIG. 5 is a schematic diagram of the power components of a batch PCBA multi-mode index detection device.
FIG. 6 is a schematic diagram of the structure of the fixing blocks and the positioning pieces in the batch PCBA multi-mode transposition detecting device.
In the figure: 1. a base; 2. a bracket; 3. an incomplete annular disc; 4. a case; 5. a rotating shaft; 6. a turntable; 7. a flipping member; 701. a movable shaft; 702. a gear; 703. arc teeth; 704. a fixed block; 705. a positioning sheet; 706. a positioning groove; 8. a fixing member; 801. a support frame; 802. a side plate; 803. a bidirectional screw; 804. a first driving member; 805. a moving rack; 806. a U-shaped frame; 9. an elastic member; 901. a slide bar; 902. a movable plate; 903. a limiting plate; 904. an elastic member; 10. a follower member; 1001. a movable arm; 1002. a rotating seat; 1003. a mounting rod; 1004. a swing column; 1005. a first link; 1006. a second link; 11. a power component; 1101. a drive shaft; 1102. an arc-shaped disc; 1103. a fixed rod; 1104. a batch column; 1105. an intermittent plate; 1106. an arc-shaped groove; 1107. an intermittent tank; 1108. a second driving member; 12. a detection section; 1201. a detection frame; 1202. and a visual detection module.
Detailed Description
The technical scheme of the invention is further described in detail below with reference to the specific embodiments.
Referring to fig. 1-6, a batch PCBA printed circuit board multimode transposition detecting device comprises a base 1, a box 4 arranged on the base 1, a rotating shaft 5 arranged on the box 4 in a rotating way, a turntable 6 arranged on the rotating shaft 5, a bracket 2 arranged on one side of the base 1, one end of the bracket 2 far away from the base 1 connected with an incomplete annular disc 3, and a gap arranged at one part of the incomplete annular disc; further comprises:
the overturning part 7 is arranged between the incomplete annular disc 3 and the rotary table 6 and is used for overturning the printed circuit board so as to detect two sides of the printed circuit board;
a fixing member 8 connected to the turnover member 7 for fixing the printed circuit board;
an elastic member 9 disposed on the fixing member 8 for protecting the printed circuit board, and preventing the printed circuit board from being damaged by bending when the fixing member 8 fixes the printed circuit board;
the following component 10 is arranged on the box body 4, the following component 10 is provided with a detection component 12, and the following component 10 is used for following the overturned printed circuit board, so that the detection component 12 can conveniently carry out visual detection on the overturned printed circuit board;
a power unit 11, disposed in the case 4, for driving the rotation shaft 5 and the follower unit 10.
When the device is used, a printed circuit board is sent to the position of the fixing part 8 through conveying equipment, the printed circuit board is clamped and fixed through the fixing part 8 and the elastic part 9, then the rotating shaft 5 is driven to intermittently rotate through the power part 11, the turntable 6 is driven to intermittently rotate, the fixing part 8 is driven to rotate towards the position of the detecting part 12, when the printed circuit board rotates to the position of the detecting part 12, the overturning part 7 starts to drive the fixing part 8 to overturn, in the process, the power part 11 can also drive the following part 10, the detecting part 12 can also follow the overturned printed circuit board to carry out visual detection, and the detecting part 12 can detect two sides of the printed circuit board in the overturning process of the printed circuit board, so that double-sided detection of the printed circuit board is realized.
Referring to fig. 1 and 6, the turning part 7 includes a movable shaft 701 rotatably mounted on the outer wall of the turntable 6 and distributed in a ring shape, a gear 702 is mounted on the movable shaft 701, and an arc tooth 703 meshed with the gear 702 is disposed on the incomplete ring disk 3, wherein the movable shaft 701 rotates 360 degrees from the beginning of the meshing of the gear 702 and the arc tooth 703 to the separation of the gear 702 and the arc tooth 703; the arc teeth 703 are positioned at the notch of the incomplete annular disc 3, a fixed block 704 is arranged on one side of the movable shaft 701 away from the turntable 6, a positioning sheet 705 is arranged on the fixed block 704, the positioning sheet 705 is arc-shaped, and a positioning groove 706 which is in sliding connection with the positioning sheet 705 is formed in the incomplete annular disc 3; the rotating shaft 5 is intermittently driven to rotate through the power component 11, so that the turntable 6 intermittently rotates, the printed circuit board fixed by the fixing component 8 rotates to the position of the detecting component 12, in the process, the positioning sheet 705 on the overturning component 7 always slides along the positioning groove 706 on the incomplete annular disc 3, when the fixing component 8 rotates to the position of the detecting component 12, the positioning sheet 705 can be separated from the positioning groove 706, meanwhile, the gear 702 can be meshed with the arc-shaped teeth 703, the movable shaft 701 is driven to overturn, and when the gear 702 is separated from the position meshed with the arc-shaped teeth 703, the positioning sheet 705 can reenter the positioning groove 706.
Referring to fig. 1 and 3, the fixing component 8 includes a supporting frame 801 mounted at one end of the movable shaft 701 far away from the turntable 6, two sides of the supporting frame 801 are provided with two side plates 802, a bidirectional screw 803 is rotatably disposed between the two side plates 802, a first driving component 804 for driving the bidirectional screw 803 to rotate is mounted on the side plate 802, preferably, the first driving component 804 is configured as a stepping motor, two sides of the bidirectional screw 803 are respectively and slidably connected with a moving frame 805 connected with the supporting frame 801, two moving frames 805 are mounted with oppositely disposed U-shaped frames 806, and a printed circuit board is fed between the two U-shaped frames 806 through a conveying device, and the first driving component 804 is started to rotate, so that the two moving frames 805 are close to each other, and the two U-shaped frames 806 are close to each other, so as to clamp and fix the printed circuit board.
Referring to fig. 1 and 3, the elastic component 9 includes a U-shaped frame 806, a sliding rod 901 is slidably disposed on the U-shaped frame 806, a movable plate 902 is mounted at one end of the sliding rod 901 penetrating into the U-shaped frame 806, one end of the movable plate 902 is obliquely disposed, a printed circuit board is conveniently clamped between the two movable plates 902, a limiting plate 903 is mounted at one end of the sliding rod 901 away from the movable plate 902, elastic pieces 904 with two ends respectively connected with the U-shaped frame 806 and the limiting plate 903 are sleeved on the sliding rod 901, preferably, the elastic pieces 904 are provided as springs, and when the U-shaped frame 806 clamps the printed circuit board, the elastic pieces 904 on the elastic component 9 and the movable plate 902 are matched, so that the printed circuit board can be elastically clamped, and bending or breakage of the printed circuit board caused by overlarge clamping force can be avoided, and the use effect is better.
Referring to fig. 1 and 4, the following member 10 includes a rotating seat 1002 rotatably disposed on the case 4 and coinciding with a rotation center line of the rotating shaft 5, a mounting rod 1003 annularly disposed on the rotating seat 1002, a movable arm 1001 mounted on the mounting rod 1003, a swinging column 1004 rotatably disposed on the movable arm 1001, the swinging column 1004 fixedly connected with one end of the first connecting rod 1005, one end of the first connecting rod 1005 away from the swinging column 1004 hinged with one end of the second connecting rod 1006, and one end of the second connecting rod 1006 away from the first connecting rod 1005 connected with the power member 11; in the process of overturning the printed circuit board, the power component 11 can also drive the second connecting rod 1006 to rotate, the movable arm 1001 can be driven to swing through the second connecting rod 1006 and the first connecting rod 1005, and the movable arm 1001 can rotate along with the overturned printed circuit board, so that the detection component 12 is always positioned at the upper end of the overturned printed circuit board, and further the visual detection module 1202 is convenient for visual detection of the two sides of the printed circuit board, the use effect is better, the device can detect the two sides of the printed circuit board in batches, and the detection efficiency is improved.
Referring to fig. 1, fig. 2 and fig. 5, the power unit 11 includes a driving shaft 1101 rotatably disposed in the box 4, one end of the driving shaft 1101 penetrating out of the box 4 is connected with one end of a second connecting rod 1006, a second driving member 1108 for driving the driving shaft 1101 to rotate is mounted on the base 1, preferably, the second driving member 1108 is configured as a stepping motor, an arc disc 1102 is mounted on the driving shaft 1101, a fixing rod 1103 is mounted at the bottom of the arc disc 1102, an intermittent column 1104 is mounted at one end of the fixing rod 1103 far away from the driving shaft 1101, an intermittent disc 1105 is mounted at a portion of the rotating shaft 5 located in the box 4, arc grooves 1106 which are annularly distributed and are intermittently matched with the arc disc 1102 are formed in the intermittent disc 1105, intermittent grooves 1107 which are annularly distributed and are intermittently matched with the intermittent column 1104 are formed in the intermittent disc 1105, the arc grooves and the intermittent grooves 1107 are arranged at intervals, the second driving member 1108 is configured to drive the driving shaft 1101 connected with the second driving member, the arc disc 1102 and the fixing rod 1102 to rotate, when the fixing rod 1103 rotates to the fixing rod 1103, the fixing rod is far away from the end of the driving shaft 1101, the intermittent disc 1104 is mounted on the intermittent disc 1105, and the intermittent disc 1105 is further rotatable by the intermittent disc 1105, and then the intermittent disc is driven to rotate by the intermittent disc 5, and then the intermittent disc is driven to rotate by the intermittent rod 1104, and then the intermittent disc 5.
Referring to fig. 1 and 4, the detecting unit 12 includes a detecting frame 1201 mounted on an end of the movable arm 1001 remote from the rotating seat 1002, the detecting frame 1201 is L-shaped, and a visual detecting module 1202 is disposed on the detecting frame 1201, and the visual detecting module 1202 is a mature technology, which is not described herein in detail.
In the implementation process, when the invention is used, a printed circuit board is fed between the two U-shaped frames 806 through conveying equipment, the first driving piece 804 is started, so that the bidirectional screw 803 rotates, the two movable frames 805 are mutually close, the two U-shaped frames 806 are mutually close, the printed circuit board is clamped and fixed, and the elastic piece 904 and the movable plate 902 on the elastic part 9 are matched when the U-shaped frames 806 clamp the printed circuit board, so that the printed circuit board can be clamped elastically, bending or damage of the printed circuit board caused by overlarge clamping force can be avoided, and the use effect is good; then the rotating shaft 5 is intermittently driven to rotate by the power component 11, so that the turntable 6 intermittently rotates, the printed circuit board fixed by the fixing component 8 rotates towards the position of the detecting component 12, in the process, the positioning sheet 705 on the overturning component 7 always slides along the positioning groove 706 on the incomplete annular disc 3, when the fixing component 8 rotates to the position of the detecting component 12, the positioning sheet 705 is separated from the positioning groove 706, meanwhile, the gear 702 starts to be meshed with the arc-shaped teeth 703, the movable shaft 701 is driven to overturn, and when the gear 702 is separated from the position meshed with the arc-shaped teeth 703, the positioning sheet 705 is re-entered into the positioning groove 706; in this process, the power component 11 also drives the second connecting rod 1006 to rotate, the movable arm 1001 can be driven to swing by the second connecting rod 1006 and the first connecting rod 1005, and the movable arm 1001 can rotate along with the turned printed circuit board, so that the detecting component 12 is always located at the upper end of the turned printed circuit board, and further the visual detection module 1202 can conveniently detect the two sides of the printed circuit board visually, so that the use effect is better; after the detected printed circuit board rotates to one side, the fixing part loosens the fixing of the printed circuit board, and the detected printed circuit board is conveyed through the conveying part; the device can detect the two sides of the printed circuit board in batches, improves the detection efficiency, has better use effect, solves the problem that the detection efficiency of the detection equipment becomes low because the traditional detection equipment can only detect the single side of the printed circuit board every time when in use because the two sides of the existing printed circuit board all contain electronic components.
When the invention is used, a printed circuit board is sent to the position of the fixed part 8 through the conveying equipment, the printed circuit board is clamped and fixed through the fixed part 8 and the elastic part 9, then the rotating shaft 5 is driven by the power part 11 to intermittently rotate, the turntable 6 is driven to intermittently rotate, the fixed part 8 is driven to rotate towards the position of the detection part 12, when the printed circuit board rotates to the position of the detection part 12, the turnover part 7 starts to drive the fixed part 8 to turn over, in the process, the power part 11 also drives the following part 10, so that the detection part 12 can also follow the turned printed circuit board to carry out visual detection, and in the process of turning over the printed circuit board, the detection part 12 can detect the two sides of the printed circuit board, so that the double-sided detection of the printed circuit board is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a batch PCBA printed circuit board multimode transposition check out test set, includes the base, sets up the box on the base, rotates on the box and is provided with the pivot, installs the revolving stage in the pivot, the support is installed to base one side, and the one end that the base was kept away from to the support is connected with incomplete annular dish, its characterized in that still includes:
the turnover part is arranged between the incomplete annular disc and the turntable and is used for turnover of the printed circuit board, so that two sides of the printed circuit board are detected;
the fixing component is connected with the overturning component and is used for fixing the printed circuit board;
an elastic member disposed on the fixing member for protecting the printed circuit board;
the following component is arranged on the box body and is provided with a detection component, and the following component is used for following the overturned printed circuit board, so that the detection component can conveniently carry out visual detection on the overturned printed circuit board;
the power component is arranged in the box body and is used for driving the rotating shaft and the following component;
the turnover part comprises a movable shaft which is rotatably arranged on the outer wall of the rotary table and is annularly distributed, a gear is arranged on the movable shaft, arc-shaped teeth meshed with the gear are arranged on the incomplete annular disc, a fixed block is arranged on one side, far away from the rotary table, of the movable shaft, a locating plate is arranged on the fixed block, and a locating groove which is in sliding connection with the locating plate is formed in the incomplete annular disc.
2. The batch PCBA printed circuit board multimode transposition detection device according to claim 1, wherein the fixed component comprises a support frame arranged at one end of a movable shaft far away from a rotary table, side plates are arranged at two sides of the support frame, a bidirectional screw is rotatably arranged between the two side plates, a first driving piece for driving the bidirectional screw to rotate is arranged on the side plates, two sides of the bidirectional screw are in threaded connection with a movable frame in sliding connection with the support frame, and U-shaped frames which are oppositely arranged are arranged on the two movable frames.
3. The batch PCBA printed circuit board multimode transposition detection device according to claim 2, wherein the elastic component comprises a sliding rod which is arranged on the U-shaped frame in a sliding manner, a movable plate is arranged at one end of the sliding rod penetrating into the U-shaped frame, a limiting plate is arranged at one end of the sliding rod far away from the movable plate, and an elastic component with two ends respectively connected with the U-shaped frame and the limiting plate is sleeved on the sliding rod.
4. A batch PCBA printed circuit board multimode index detection device according to claim 3, wherein one end of the movable plate is disposed diagonally.
5. The batch PCBA printed circuit board multimode transposition detecting device according to claim 1, characterized in that the following component comprises a rotating seat which is rotatably arranged on the box body and coincides with the rotation center line of the rotating shaft, a mounting rod which is annularly distributed is arranged on the rotating seat, a movable arm is arranged on the mounting rod, a swinging column is rotatably arranged on the movable arm, the swinging column is fixedly connected with one end of a first connecting rod, one end of the first connecting rod far away from the swinging column is hinged with one end of a second connecting rod, and one end of the second connecting rod far away from the first connecting rod is connected with the power component.
6. The batch PCBA printed circuit board multimode transposition detecting device according to claim 5, characterized in that the power component comprises a driving shaft which is rotatably arranged in the box body, one end of the driving shaft penetrating out of the box body is connected with one end of a second connecting rod, a second driving piece which drives the driving shaft to rotate is arranged on the base, an arc-shaped disc is arranged on the driving shaft, a fixing rod is arranged at the bottom of the arc-shaped disc, an intermittent column is arranged at one end of the fixing rod far away from the driving shaft, an intermittent disc is arranged at the part of the rotating shaft which is positioned in the box body, arc-shaped grooves which are distributed annularly and are intermittently matched with the arc-shaped disc are formed in the intermittent disc, and the arc-shaped grooves and the intermittent grooves are arranged at intervals.
7. The batch PCBA printed circuit board multimode transposition inspection device of claim 5, wherein the inspection component comprises an inspection rack installed at one end of the movable arm far away from the rotating seat, the inspection rack is L-shaped, and a visual inspection module is arranged on the inspection rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311008250.5A CN117031249A (en) | 2023-08-11 | 2023-08-11 | Batch PCBA printed circuit board multimode transposition check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311008250.5A CN117031249A (en) | 2023-08-11 | 2023-08-11 | Batch PCBA printed circuit board multimode transposition check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117031249A true CN117031249A (en) | 2023-11-10 |
Family
ID=88622226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311008250.5A Pending CN117031249A (en) | 2023-08-11 | 2023-08-11 | Batch PCBA printed circuit board multimode transposition check out test set |
Country Status (1)
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117320291A (en) * | 2023-11-29 | 2023-12-29 | 广东圳兴鸿新能源有限公司 | Power supply processing device |
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2023
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117320291A (en) * | 2023-11-29 | 2023-12-29 | 广东圳兴鸿新能源有限公司 | Power supply processing device |
| CN117320291B (en) * | 2023-11-29 | 2024-02-06 | 广东圳兴鸿新能源有限公司 | Power supply processing device |
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