CN220401085U - FFC and U type FPC are pegged graft and are used anchor clamps and display panel check out test set - Google Patents
FFC and U type FPC are pegged graft and are used anchor clamps and display panel check out test set Download PDFInfo
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- CN220401085U CN220401085U CN202223447409.7U CN202223447409U CN220401085U CN 220401085 U CN220401085 U CN 220401085U CN 202223447409 U CN202223447409 U CN 202223447409U CN 220401085 U CN220401085 U CN 220401085U
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- 238000012360 testing method Methods 0.000 title description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 132
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 description 20
- 230000037431 insertion Effects 0.000 description 20
- 238000000034 method Methods 0.000 description 19
- 238000003825 pressing Methods 0.000 description 10
- 241000252254 Catostomidae Species 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7076—Coupling devices for connection between PCB and component, e.g. display
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
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- Sheets, Magazines, And Separation Thereof (AREA)
- Studio Devices (AREA)
- Supply And Installment Of Electrical Components (AREA)
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Abstract
The technical scheme adopted by the utility model is as follows: the fixture for the FFC and U-shaped FPC plugging and the display panel detection equipment comprise a base, wherein a rotating frame for connecting a rotating mechanism is arranged on the base; an FFC acquisition unit is arranged on one side of the base; an FPC acquisition unit is arranged on the other side of the base; the FPC acquisition unit comprises two first acquisition mechanisms with adjustable intervals; each first acquisition mechanism is provided with a first picking block for opening the piano cover; the FFC acquisition unit comprises a second acquisition mechanism and a second picking block for opening the piano cover. The utility model improves the plugging efficiency of the FFC, the FPC and the PCB.
Description
Technical Field
The utility model belongs to the technical field of display panel detection, and particularly relates to a fixture for FFC and U-shaped FPC plugging and display panel detection equipment.
Background
The display panel is usually required to be lighted and inspected in the production process of the display panel, the display panel is electrically connected with the signal generator to input detection signals during inspection, the display panel is usually electrically connected with the signal generator through the PCB (Printed Circuit Board) module, the signal generator is used for inputting electricity and signals to the display panel so as to achieve the purpose of lighting the display panel to perform various detection, an interface (usually a connector) is arranged on a PCB module of the display panel, one end of a circuit board (usually a flexible circuit board, such as an FPC and an FFC) for testing connection is connected with the interface on the PCB module, the other end of the circuit board is connected with the jig, a piano cover is arranged at the interface position on the PCB module of the display panel, the piano cover can be rotated to open and close, the piano cover is pressed to clamp one end of the circuit board for clamping testing connection, so that a golden finger of the circuit board for testing connection is in contact connection with a golden finger of the interface on the PCB module of the display panel, and when the piano cover is lifted up, the circuit board for testing connection can be removed from the PCB module of the display panel, and the electrical connection between the display panel and the signal generator is disconnected. Wherein, FFC is flexible flat cable Flexible Flat Cable (FFC) is a novel data cable that pressfitting through high-tech automation equipment production line forms with PET insulating material and extremely thin tinned flat copper line, has soft, the folding of bending at will, thickness is thin, small, connect advantages such as simple, dismantlement convenience, easy solution electromagnetic shield (EMI).
In the prior art, manual and automatic processes exist to realize the opening and closing of a piano cover and the plugging of an FFC and an FPC with a PCB, but the prior art has low plugging efficiency of the FFC and the FPC, and the plugging of the FFC and the FPC with the PCB can not meet production aging usually by two sets of equipment or two groups of personnel respectively. And FPC among the prior art generally adopts the adsorption of single-point mode to accomplish its grafting with the PCB module, but for U type FPC its area that supplies the adsorption is less, and conventional adsorption mode adsorption force can't overcome the grafting resistance to make FPC grafting in-process take place unknowingly, can't effectively peg graft. In addition, the plugging process in the prior art cannot be monitored, and the reason of plugging failure cannot be effectively observed and analyzed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a fixture for inserting FFC and U-shaped FPC and a display panel detection device, which can improve the inserting efficiency of FFC and FPC and a PCB.
The technical scheme adopted by the utility model is as follows: the utility model provides a FFC and U type FPC anchor clamps for grafting which characterized in that: the device comprises a base, wherein a rotating frame used for connecting a rotating mechanism is arranged on the base; an FFC acquisition unit is arranged on one side of the base; an FPC acquisition unit is arranged on the other side of the base; the FPC acquisition unit comprises two first acquisition mechanisms with adjustable intervals; each first acquisition mechanism is provided with a first picking block for opening the piano cover; the FFC acquisition unit comprises a second acquisition mechanism and a second picking block for opening the piano cover.
In the above technical solution, the FPC obtaining unit further includes two first cameras; the first cameras are arranged in one-to-one correspondence with the first acquisition mechanisms.
In the above technical solution, the FPC obtaining unit further includes a first guide rail; the first camera adjusts the relative positions of the first camera and the first acquisition mechanism in the first axial direction, the second axial direction and the third axial direction through the first guide rail.
In the above technical solution, the FFC acquisition unit further includes a second camera; the second camera is arranged corresponding to the second acquisition mechanism.
In the above technical solution, the FFC acquisition unit further includes a second guide rail; the second camera adjusts the relative positions of the second camera and the second acquisition mechanism in the first axial direction, the second axial direction and the third axial direction through the second guide rail.
In the above technical solution, the FPC obtaining unit includes a linear module extending along a first axis, where the linear module includes two moving blocks with adjustable axial distance; the first acquisition mechanism and the first picking block are fixed on the corresponding moving block.
In the above technical solution, the first acquiring mechanism includes a fixed clamping jaw and a movable clamping jaw; each movable block is connected with a fixed clamping jaw, each fixed clamping jaw is hinged with a movable clamping jaw through a first hinge shaft extending along a first axial direction, each movable block is provided with a first driving mechanism used for driving the movable clamping jaw to rotate around the first hinge shaft, and each movable block is provided with a first picking block extending along a third axial direction and used for opening a piano cover.
In the above technical solution, the first obtaining mechanism includes a first suction mechanism; the first suction mechanism is fixed below the corresponding moving block; the first picking block is hinged to the outer end face of the first suction mechanism in the third axial direction through a third hinge shaft extending along the first axial direction; the third hinge shaft is arranged on the top surface of the first suction mechanism; the movable block is provided with a third driving mechanism for driving the first picking block to rotate around a third hinge shaft.
In the above technical solution, the FFC acquisition unit includes a second suction mechanism and a second driving mechanism; the second driving mechanisms are arranged above the second suction mechanisms; the second picking block is matched with the outer end face of the second suction mechanism in the third axial direction; the end part of the driving shaft of the second driving mechanism is hinged to the top of the second picking block and stretches and contracts above the second suction mechanism along the third axial direction.
The utility model provides display panel detection equipment, which comprises the FFC and the U-shaped FPC plugging clamp.
The beneficial effects of the utility model are as follows: the utility model can stably realize the automatic synchronous acquisition or transfer of various FFCs and U-shaped FPCs, and improves the automation degree of the insertion connection of the FFCs and the U-shaped FPCs. The fixture for inserting the FFC and the U-shaped FPC is provided with the picking blocks, so that the opening of the piano cover can be realized, and then the insertion and conduction of the FFC and the U-shaped FPC and the PCB can be realized, and the fixture has the advantages of high integration level and good compatibility.
Furthermore, cameras are arranged for the FPC acquisition unit and the FFC acquisition unit, so that effective monitoring of working conditions is guaranteed.
Furthermore, the utility model also aims at the camera and is provided with a position adjusting mechanism, so that the position of the camera can be adjusted along with the sizes of the FFC and the U-shaped FPC, and the monitoring accuracy is ensured.
Furthermore, the piano cover of the FFC plug-in point is provided with the opening mode that the driving shaft of the driving mechanism retracts to drive the picking block to move, is more suitable for the piano cover, and ensures the stability and safety of the opening process.
Furthermore, the utility model sets the FPC acquisition unit through two-point clamping or two-point sucking aiming at the special structure of the U-shaped FPC and the plug-in point thereof, thereby ensuring the stability of the U-shaped FPC in the acquisition and transfer process.
Furthermore, the utility model sets the L-shaped first picking block aiming at the FPC acquisition unit adopting the clamping mechanism, is more suitable for the clamping mechanism, and ensures the stability and safety of the piano cover opening process.
Furthermore, the utility model sets the opening mode of the driving shaft of the driving mechanism for retracting and driving the picking block to move aiming at the FPC acquisition unit adopting the suction mechanism, is more suitable for the suction mechanism, and ensures the stability and safety of the piano cover opening process.
Drawings
FIG. 1 is a schematic diagram of the structure a of the present utility model;
FIG. 2 is a schematic diagram b of the structure of the present utility model;
FIG. 3 is a schematic view c of the structure of the present utility model;
FIG. 4 is a partial schematic view d of the present utility model;
FIG. 5 is a partial schematic e of the present utility model;
fig. 6 is a schematic diagram of a U-shaped FPC.
The device comprises a 1-base, a 2-rotating frame, a 3-FPC acquisition unit, a 3.1-linear module, a 3.2-moving block, a 3.3-first driving mechanism, a 3.3.1-driving cylinder, a 3.3.2-connecting block, a 3.3.4-second hinge shaft, a 3.4-clamping mechanism, a 3.5-fixed clamping jaw, a 3.6-movable clamping jaw, a 3.6.1-upper fixed block, a 3.6.2-lower pressure head, a 3.6.3-first hinge shaft, a 3.7-first picking block, a 3.7.1-first connecting section, a 3.7.2-second connecting section and a 3.8-first picking boss, wherein the first base is provided with a plurality of first connecting blocks; 3.9-a first suction mechanism, 3.9.1-a third hinge shaft, 3.9.2-a third driving mechanism, 3.9.3-a pin shaft; the device comprises a 4-FFC acquisition unit, a 4.1-second suction mechanism, a 4.2-supporting platform, a 4.3-second picking block, a 4.4-second picking boss, a 4.5-first hinge piece, a 4.6-second hinge piece and a 4.7-second driving mechanism; the camera comprises a first camera, a first longitudinal guide rail, a first transverse guide rail, a first sleeve, a first connecting rod, a first groove, a second groove and a first clamping groove, wherein the first camera is 5-first, the first longitudinal guide rail is 5.1-first, the first transverse guide rail is 5.2-first, the first sleeve is 5.3-first, the first connecting rod is 5.4-first, the first groove is 5.5-first, the second groove is 5.6-second, and the first clamping groove is 5.7-first; 6-second cameras, 6.1-second longitudinal guide rails, 6.2-second transverse guide rails, 6.3-second sleeves, 6.4-second connecting rods, 6.5-fifth groove, 6.6-fourth groove, 6.7-third groove, 6.8-extension frame and 6.9-second clamping groove; 7-sensor, 8-sensing piece, 9-U type FPC.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and specific examples, which are given for clarity of understanding and are not to be construed as limiting the utility model.
As shown in fig. 1, the utility model provides a fixture for plugging an FFC and a U-shaped FPC, comprising a base 1, wherein a rotating frame 2 for connecting a rotating mechanism is arranged on the base 1; an FFC acquisition unit 4 is arranged on one side of the base 1; an FPC acquisition unit 3 is arranged on the other side of the base 1; the FPC acquisition unit 3 comprises two first acquisition mechanisms with adjustable intervals; the first acquisition mechanisms are provided with first picking blocks 3.7 for opening the piano cover; the FFC acquisition unit 4 includes a second suction mechanism 4.1 and a second picking block 4.3 for opening the piano cover. The FPC acquisition unit 3 comprises a linear module 3.1 which is arranged along a first axial extension, and the linear module comprises two movable blocks 3.2 with adjustable axial spacing; the first acquisition mechanism and the first picking block 3.7 are fixed on the corresponding moving block 3.2.
In particular, the rotating structure may be a manipulator; the manipulator drives the clamp to integrally move and rotate through the rotating frame 2. The manipulator drives the clamp body to move to an FFC and a loading area or a carrier of the U-shaped FPC, the FPC is acquired through the FPC acquisition unit 3, and the FFC is acquired through the FFC acquisition unit 4; and then the manipulator drives the clamp body to move to the PCB board with the plug-in connection. The manipulator further drives the anchor clamps body and removes, opens the piano lid that is used for covering FPC interface and inserts FPC on the PCB board through first piece 3.7 of choosing, opens the piano lid that is used for covering FFC interface and inserts FFC on the PCB board through second piece 4.3 of choosing. The inserting process of the FPC and the FFC can set the sequence according to the actual requirement. Because the fixture body realizes the common arrangement of the FFC acquisition unit 4 and the FPC acquisition unit 3, the acquisition and the insertion of the FFC acquisition unit 4 and the FPC acquisition unit are completed in one rotation action of the fixture body, and the plugging efficiency of the FFC and the U-shaped FPC is effectively improved.
Next, the following specific embodiments are taken as examples for illustrating the technical scheme and working principle of the present application in detail:
as shown in fig. 3, in embodiment 1, the FPC capturing unit 3 includes a linear die set 3.1 extending and arranged along the first axial direction. The FPC acquisition unit 3 is clamped, and the clamping mechanism 3.4 comprises a fixed clamping jaw 3.5 and a movable clamping jaw 3.6; the linear module 3.1 comprises two movable blocks 3.2 with adjustable axial spacing, each movable block 3.2 is connected with a fixed clamping jaw 3.5, each fixed clamping jaw 3.5 is hinged with a movable clamping jaw 3.6 through a hinge shaft extending along a first axial direction, each movable block 3.2 is provided with a first driving mechanism 3.3 which is used for driving the movable clamping jaw 3.6 to rotate around the first hinge shaft 3.6.3 and extends along a second axial direction, each movable block 3.2 is provided with a first picking block 3.7 which is used for opening a piano cover and extends along a third axial direction, and the first axial direction, the second axial direction and the third axial direction are mutually perpendicular. At least one moving block 3.2 is connected with an induction piece, and a sensor matched with the induction piece is arranged on the base 1. The second axis represents the vertical direction, i.e. the y-direction shown in the figure, the first axis represents the x-direction and the third axis represents the z-direction. The three axial directions are mutually perpendicular.
Specifically, as shown in fig. 4, the movable clamping jaw 3.6 includes an upper fixing block 3.6.1 and a lower pressing head 3.6.2, a pressing inclined plane for matching with the pressing U-shaped FPC is arranged on the lower pressing head 3.6.2, the upper fixing block 3.6.1 is hinged with the connecting block 3.3.2 through a second hinging shaft 3.3.4, the lower pressing head 3.6.2 is fixedly connected with the end part of the upper fixing block 3.6.1, and the inclination of the pressing inclined plane on the lower pressing head 3.6.2 corresponds to the inclination of the pressing inclined plane on the fixed clamping jaw 3.5. The fixed clamping jaw 3.5 is provided with a pressing inclined plane for matching with the pressing U-shaped FPC.
The driving mechanism 3.3 comprises a driving air cylinder 3.3.1 which is arranged in a extending manner along a second axis, a connecting block 3.3.2 is hinged to a piston rod end of the driving air cylinder 3.3.1, the connecting block 3.3.2 is hinged to the movable clamping jaw 3.6 through a second hinge shaft which extends along a first axis, the driving air cylinder 3.3.1, the connecting block 3.3.2 and the movable clamping jaw 3.6 form a crank slide block mechanism, and the movable clamping jaw 3.6 can be driven to rotate relative to the fixed clamping jaw 3.5 by stretching and contracting the driving air cylinder 3.3.1, so that clamping or loosening of the U-shaped FPC is realized.
The first picking block 3.7 is of an L-shaped structure and comprises a first connecting section 3.7.1 and a second connecting section 3.7.2 which are perpendicular to each other; the first connecting section 3.7.1 extends along the third axial direction and is arranged outside the two clamping mechanisms 3.4 in the first axial direction; the second connecting section 3.7.2 extends from the end of the first connecting section 3.7.1 along the first axial direction and is positioned outside the clamping mechanism 3.4 in the third axial direction; the outer end face of the second connecting section 3.7.2 in the third axial direction is provided with a first picking boss 3.8 matched with a piano cover covering the FPC plug. The two first picking blocks 3.7 are arranged on the outer side of the clamping mechanism 3.4, so that the stability of the clamping mechanism when grabbing the U-shaped FPC is prevented from being influenced. The cross-sectional shape of the first cam 3.8 is triangular.
During operation, the manipulator drives the clamp body to move, so that the first picking boss 3.8 enters the lower part of the piano cover covering the FPC plug interface. And then continuously driving the clamp body to gradually move upwards, enabling the first picking boss 3.8 to be in contact with the end part of the piano cover, driving the piano cover to move upwards through the contact and action of the end face of the second connecting section 3.7.2 and the first picking boss 3.8 and the piano cover, realizing the opening of the piano cover, and realizing the insertion of the U-shaped FPC in the upward movement process. After the insertion process is completed, the first driving mechanism 3.3 drives the clamping mechanism 3.4 to loosen the FPC, and the clamp body moves downwards to withdraw from the insertion station.
As shown in fig. 5, in embodiment 2 of the present utility model, the first acquisition means includes a first suction means 3.9; the first suction means 3.9 are fixed below the corresponding moving block 3.2; the first picking block 3.7 is positioned at the outer side of the first suction mechanism 3.9 in the third axial direction; the first picking block 3.7 is provided with a first picking boss 3.8 matched with the piano cover. A third driving mechanism 3.9.2 is arranged on the moving block 3.2, and a driving shaft of the third driving mechanism extends downwards; a pin roll 3.9.3 is fixed at the top of the first picking block; the pin extends the top surface of the first suction means 3.9. One end of the pin shaft 3.9.3 is hinged to the top of the first suction mechanism, and the other end of the pin shaft 3.9.3 is hinged to the end part of the driving shaft of the third driving mechanism. The top surface of the first suction means 3.9 is provided with a blind hole with the end of the drive shaft of the third drive means.
During operation, the manipulator drives the clamp body to move, so that the first picking boss 3.8 enters the lower part of the piano cover covering the FPC plug interface. And then continuously driving the clamp body to gradually move upwards, enabling the first picking boss 3.8 to be in contact with the end part of the piano cover, driving the end part of the driving shaft to move downwards through the third driving mechanism, and driving one end of the pin shaft to enter the blind hole. The other end of the pin shaft rotates under the cooperation of the hinge point and the contact surface of the first suction mechanism, so that the first picking block 3.7 rotates around the pin shaft, the contact and the action of the first picking boss 3.8 and the piano cover drive the piano cover to move upwards, the opening of the piano cover is realized, and the insertion of the U-shaped FPC is realized in the upward moving process. After the insertion process is completed, the first suction mechanism 3.9 releases the FPC, and the clamp body moves downwards and exits the plugging station.
As shown in fig. 1-2, the FFC acquisition unit 4 further comprises a support platform 4.2, a vacuum apparatus, and a second drive mechanism 4.7; the vacuum equipment and the second driving mechanism 4.7 are arranged above the supporting platform 4.2; the second suction mechanism 4.1 is arranged below the supporting platform 4.2; the vacuum equipment acts on the second suction mechanism 4.1, the second suction mechanism 4.1 comprises 3 suckers, the suckers are arranged in the mounting grooves, the suckers can move in the mounting grooves, and the number and the positions of the suckers can be adjusted according to actual needs. The second picking block 4.3 is positioned on the outer side of the supporting platform 4.2 in the third axial direction; the driving shaft of the second driving mechanism 4.7 extends along the third axial direction, and the end part of the driving shaft is hinged to the top of the second picking block 4.3; the middle part of the second picking block 4.3 is matched with the outer end surface of the supporting platform 4.2 in the third axial direction.
Specifically, the second pick 4.3 body extends along a second axis; the top of the second picking block 4.3 is connected with a driving shaft of a second driving mechanism 4.7 through a first hinging piece 4.5; the middle part of the second picking block 4.3 is connected with the outer end surface of the supporting platform 4.2 in the third axial direction through a second hinging piece 4.6; the bottom of the second picking block 4.3 is positioned at the outer side of the second suction mechanism 4.1 in the third axial direction; the outer end face of the bottom of the second picking block 4.3 in the third axial direction is provided with a second picking boss 4.4 matched with a piano cover covering the FFC plug-in port. During operation, the manipulator drives the clamp body to move, so that the second picking boss 4.4 enters the lower part of the piano cover covering the FFC plug-in port, at this time, the driving shaft of the second driving mechanism 4.7 is in an extending state, the second picking block 4.3 and the supporting platform 4.2 are in a mutually perpendicular state, and the second picking block 4.3 is located on the outer side of the supporting platform 4.2. Then the clamp body is continuously driven to gradually move upwards, so that the second picking boss 4.4 is contacted with the end part of the piano cover. Then, the driving shaft is retracted through the second driving structure, the second picking block 4.3 is driven to enter the upper portion of the supporting platform 4.2 and form an included angle, the second picking boss 4.4 is enabled to drive the piano cover to move upwards, opening of the piano cover is achieved, then the robot moves along the track to advance, and insertion of the FFC is achieved. After the insertion process is completed, the vacuum equipment drives the second suction mechanism 4.1 to loosen the FFC, and the clamp body moves downwards to withdraw from the insertion station.
Preferably, the FPC obtaining unit 3 further includes two first cameras 5; the first camera 5 is correspondingly arranged with the first acquisition mechanism and is used for acquiring an image of the working state of the first acquisition mechanism, and displaying the image of the working state of the first acquisition mechanism acquired in real time through the display screen, so that the operation personnel can observe conveniently, and the emergency can be responded timely. The first camera adjusts the relative positions of the first camera and the first acquisition mechanism in the first axial direction, the second axial direction and the third axial direction through the first guide rail.
Specifically, the first camera 5 is arranged on the corresponding moving block 3.2 through a first guide rail; the first guide rails are arranged on the corresponding moving blocks 3.2 and drive the corresponding first cameras 5 to move along the first axial direction, the second axial direction and the third axial direction.
The first guide rail comprises a first connecting rod 5.4, a first sleeve 5.3, a first transverse guide rail 5.2 and a first longitudinal guide rail 5.1; the first longitudinal guide rail 5.1 is attached to the first driving mechanism 3.3, and one side edge of the first longitudinal guide rail extends to the outer side of the first driving mechanism 3.3 along the first axial direction and is provided with a first clamping groove 5.7; the first transverse guide rail 5.2 is vertically clamped in the first clamping groove 5.7; the first camera 5 is arranged at the bottom end of the first connecting rod 5.4; the first connecting rod 5.4 is sleeved in the first sleeve 5.3; the first sleeve 5.3 is fixedly connected with the first transverse guide rail 5.2; the first driving mechanism 3.3 is provided with a first fixing hole; the first longitudinal guide rail 5.1 is provided with first grooves 5.5 distributed along the first axial direction; the first longitudinal guide rail 5.1 is fixed on the first driving structure through the cooperation of the locking bolt, the first groove 5.5 and the first fixing hole; the first clamping groove 5.7 is internally provided with a second fixing hole, and the first transverse guide rail 5.2 is provided with second grooves 5.6 distributed along a third axial direction; the first transverse guide rail 5.2 is fixed on the first longitudinal guide rail 5.1 through the cooperation of the lotus root Ding Luoshuan, the second groove 5.6 and the second fixing hole; the axis of the first sleeve 5.3 is distributed along the second axis; the first sleeve 5.3 is provided with a threaded hole perpendicular to the axis and the second axis, and the first connecting rod 5.4 is fixed in the first sleeve 5.3 through the cooperation of the staring bolt, the inner wall of the first connecting rod and the threaded hole. The positions of the first connecting rod 5.4, the first sleeve 5.3, the first transverse guide 5.2 and the first longitudinal guide 5.1 can be adjusted manually, and the first camera 5 is accurately positioned to the corresponding clamping mechanism 3.4 through manual adjustment.
Preferably, the FFC acquisition unit 4 further includes a second camera 6; the second camera 6 is correspondingly arranged with the second suction mechanism 4.1 and is used for acquiring an image of the working state of the suction structure, displaying the image of the working state of the suction structure acquired in real time through a display screen, and facilitating the observation of operators, so as to respond to emergency situations in time. The second camera adjusts the relative positions of the second camera and the second acquisition mechanism in the first axial direction, the second axial direction and the third axial direction through the second guide rail.
Specifically, the second camera 6 is arranged on the supporting platform 4.2 through a second guide rail; the second guide rail is arranged on the supporting platform 4.2 and drives the second camera 6 to move along the first axial direction, the second axial direction and the third axial direction.
The second guide rail comprises a second connecting rod 6.4, a second sleeve 6.3, a second transverse guide rail 6.2, a second longitudinal guide rail 6.1 and an extension frame 6.8; one end of the extension frame 6.8 is fixed on the base 1; the other end extends to the outer side of the base 1 along the third axial direction; the second longitudinal guide rail 6.1 is attached to one side of the extension frame 6.8, and one side edge of the second longitudinal guide rail extends along the third axial direction and is provided with a second clamping groove 6.9; the second clamping groove 6.9 is positioned above the supporting platform 4.2; the second transverse guide rail 6.2 is vertically clamped in the second clamping groove 6.9; the second camera 6 is arranged at the bottom end of the second connecting rod 6.4; the second connecting rod 6.4 is sleeved in the second sleeve 6.3; the second sleeve 6.3 is fixedly connected with the second transverse guide rail 6.2; the extension frame 6.8 is provided with third grooves 6.7 distributed along a third axial direction; the second longitudinal guide rail 6.1 is provided with fourth grooves 6.6 distributed along the third axial direction; the second longitudinal guide rail 6.1 is fixed on the support platform 4.2 through the cooperation of the locking bolt, the third groove 6.7 and the fourth groove 6.6; a third fixing hole is formed in the second clamping groove 6.9, and a fifth groove 6.5 distributed along a third axial direction is formed in the second transverse guide rail 6.2; the second transverse guide rail 6.2 is fixed on the second longitudinal guide rail 6.1 through the cooperation of the locking bolt, the fifth groove 6.5 and the third fixing hole; the axis of the second sleeve 6.3 is distributed along the second axis; the second sleeve 6.3 is provided with a threaded hole perpendicular to the axis and the second axis, and the second connecting rod 6.4 is fixed in the second sleeve 6.3 through the cooperation of the bolt, the inner wall of the second connecting rod and the threaded hole. The positions of the second connecting rod 6.4, the second sleeve 6.3, the second transverse guide rail 6.2 and the second longitudinal guide rail 6.1 can be adjusted manually, and the second camera 6 is accurately positioned to the second suction mechanism 4.1 through manual adjustment.
The workflow of this embodiment is as follows:
after the model of the U-shaped FPC is determined and the distance between the two protruding ends of the U-shaped FPC is known, the power source of the linear module 3.1 is controlled to work to drive the screw rod end of the screw rod mechanism to rotate, so that the distance between the two moving blocks 3.2 is adjusted, and when the distance between the two moving blocks 3.2 corresponds to the distance between the two protruding ends of the U-shaped FPC, the power source stops working. The position of the first camera 5 is then set based on the position of the first acquisition mechanism, with the first camera 5 aligned with the first acquisition mechanism.
After the model of the FFC is determined and the size of the FFC is known, the number and distribution positions of the suckers on the second suction mechanism 4.1 are selected and installed, and after the installation of the FPC acquisition unit 3 and the FFC acquisition unit 4 is completed, the manipulator drives the clamp body to move to the placement area of the U-shaped FPC, and the FPC acquisition unit 3 faces the U-shaped FPC to be taken. Then, based on the sucked position, the position of the second camera 6 is set so that the second camera 6 is aligned with the front end of the second suction means 4.1.
When the first acquisition mechanism adopts the clamping mechanism, the two first driving mechanisms 3.3 start to work, the piston rod ends of the driving cylinders of the first driving mechanisms 3.3 move upwards, as the driving cylinders, the connecting block and the movable clamping jaw 3.6 form a crank slide block mechanism, the movable clamping jaw 3.6 and the fixed clamping jaw 3.5 are in an opening state, a U-shaped FPC can be placed on a crimping inclined plane of the fixed clamping jaw 3.5 by a manual or mechanical arm, and the piston rod ends of the driving cylinders of the first driving mechanisms 3.3 move downwards, so that the movable clamping jaw 3.6 and the fixed clamping jaw 3.5 are matched to stably clamp the U-shaped FPC; the technical scheme for clamping the U-shaped FPC has the advantages of high stability and good compatibility compared with the single technical scheme for adsorbing the U-shaped FPC, and can be reasonably and quickly matched with the clamping fixation of the U-shaped FPC of various types as required.
When the first acquisition mechanisms adopt the suction mechanisms, the two first suction mechanisms start to act and are matched with each other to stably adsorb the U-shaped FPC; the technical scheme for adsorbing the U-shaped FPC has the advantages of high stability and good compatibility compared with the single technical scheme for adsorbing the U-shaped FPC, and can be reasonably and quickly adapted to clamping and fixing of various types of U-shaped FPCs as required.
The sensing piece and the sensor on the moving block 3.2 can monitor the distance between the two moving blocks 3.2 in real time and feed back the distance to the control system so as to control the working state of the power source, thereby forming an accurate closed-loop control system.
After the FPC obtaining unit 3 successfully obtains the FPC, the manipulator drives the fixture body to move to the placement area of the FFC, and the second suction mechanism 4.1 of the FFC obtaining unit 4 enters the upper part of the FFC to be taken, and then the vacuum equipment is started, so that the FFC is sucked, and the FFC obtaining process is completed.
And then the manipulator drives the clamp body to move to the lower part of the PCB to be spliced. First, the FPC capturing unit 3 is brought under the FPC plug-in point of the PCB board, so that the first pick 3.7 faces the FPC plug-in point of the PCB board. The piano lid of the plug-in point is in a closed state at this time. The clamp body is then driven further to bring the first pick boss 3.8 into contact with the end of the piano lid.
When the first acquisition mechanism adopts the clamping mechanism, the piano cover is driven to move upwards through the contact and the action of the end face of the second connecting section 3.7.2 and the first picking boss 3.8 and the piano cover, so that the piano cover is opened, and the insertion of the U-shaped FPC is realized in the upward moving process.
When the first acquisition mechanism adopts the suction mechanism, the first picking block 3.7 rotates around the pin shaft through the third driving mechanism, so that the contact and the action of the first picking boss 3.8 and the piano cover drive the piano cover to move upwards, the opening of the piano cover is realized, and the insertion of the U-shaped FPC is realized.
After the insertion process is finished, the first acquisition mechanism loosens the FPC, the clamp body moves downwards and exits the insertion station, and the mechanical arm drives the clamp body to rotate 180 degrees. The FFC acquisition unit 4 is brought under the FFC insertion point of the PCB board with the second pick 4.3 facing the FFC insertion point of the PCB board. The piano lid of the plug-in point is in a closed state at this time. Then the clamp body is continuously driven to gradually move upwards, so that the second picking boss 4.4 is contacted with the end part of the piano cover. Then, the driving shaft is retracted through the second driving structure, the second picking block 4.3 is driven to enter the upper portion of the supporting platform 4.2 and form an included angle, the second picking boss 4.4 is enabled to drive the piano cover to move upwards, opening of the piano cover is achieved, then the robot moves along the track to advance, and insertion of the FFC is achieved. After the insertion process is completed, the vacuum equipment drives the second suction mechanism 4.1 to loosen the FFC, and the clamp body moves downwards to withdraw from the insertion station.
In the above process, the first camera 5 and the second camera 6 acquire the working state images of the clamping mechanism 3.4 and the second suction mechanism 4.1 in real time, and display the working state images through the display screen.
In the use process of the utility model, the acquisition sequence of the FFC and the FPC can be adjusted according to actual requirements, and the plugging sequence of the FFC and the FPC can be adjusted according to actual requirements.
What is not described in detail in this specification is prior art known to those skilled in the art.
Claims (10)
1. The utility model provides a FFC and U type FPC anchor clamps for grafting which characterized in that: the device comprises a base, wherein a rotating frame used for connecting a rotating mechanism is arranged on the base; an FFC acquisition unit is arranged on one side of the base; an FPC acquisition unit is arranged on the other side of the base; the FPC acquisition unit comprises two first acquisition mechanisms with adjustable intervals; each first acquisition mechanism is provided with a first picking block for opening the piano cover; the FFC acquisition unit comprises a second acquisition mechanism and a second picking block for opening the piano cover.
2. The fixture for FFC and U-type FPC plugging according to claim 1, wherein: the FPC acquisition unit further comprises two first cameras; the first cameras are arranged in one-to-one correspondence with the first acquisition mechanisms.
3. The fixture for FFC and U-type FPC plugging according to claim 2, wherein: the FPC acquisition unit further comprises a first guide rail; the first camera adjusts the relative positions of the first camera and the first acquisition mechanism in the first axial direction, the second axial direction and the third axial direction through the first guide rail.
4. The fixture for FFC and U-type FPC plugging according to claim 1, wherein: the FFC acquisition unit further comprises a second camera; the second camera is arranged corresponding to the second acquisition mechanism.
5. The fixture for inserting FFC and U-shaped FPC according to claim 4, wherein: the FFC acquisition unit further comprises a second guide rail; the second camera adjusts the relative positions of the second camera and the second acquisition mechanism in the first axial direction, the second axial direction and the third axial direction through the second guide rail.
6. The fixture for FFC and U-type FPC plugging according to claim 1, wherein: the FPC acquisition unit comprises a linear module which is arranged along a first axial extension, and the linear module comprises two movable blocks with adjustable axial spacing; the first acquisition mechanism and the first picking block are fixed on the corresponding moving block.
7. The fixture for FFC and U-type FPC plugging according to claim 6, wherein: the first acquisition mechanism comprises a fixed clamping jaw and a movable clamping jaw; each movable block is connected with a fixed clamping jaw, each fixed clamping jaw is hinged with a movable clamping jaw through a first hinge shaft extending along a first axial direction, each movable block is provided with a first driving mechanism used for driving the movable clamping jaw to rotate around the first hinge shaft, and each movable block is provided with a first picking block extending along a third axial direction and used for opening a piano cover.
8. The fixture for FFC and U-type FPC plugging according to claim 6, wherein: the first acquisition mechanism comprises a first suction mechanism; the first suction mechanism is fixed below the corresponding moving block; the first picking block is hinged to the outer end face of the first suction mechanism in the third axial direction through a third hinge shaft extending along the first axial direction; the third hinge shaft is arranged on the top surface of the first suction mechanism; the movable block is provided with a third driving mechanism for driving the first picking block to rotate around a third hinge shaft.
9. The fixture for FFC and U-type FPC plugging according to claim 1, wherein: the FFC acquisition unit comprises a second suction mechanism and a second driving mechanism; the second driving mechanisms are arranged above the second suction mechanisms; the second picking block is matched with the outer end face of the second suction mechanism in the third axial direction; the end part of the driving shaft of the second driving mechanism is hinged to the top of the second picking block and stretches and contracts above the second suction mechanism along the third axial direction.
10. A display panel detection apparatus, characterized in that: a fixture for plugging comprising the FFC and U-type FPC as defined in any one of claims 1 to 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022214665918 | 2022-06-06 | ||
| CN202221466591 | 2022-06-06 |
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| CN220401085U true CN220401085U (en) | 2024-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211509757.4A Pending CN116315981A (en) | 2022-06-06 | 2022-11-29 | Automatic splicing equipment and method for front end of detection line body |
| CN202223447409.7U Active CN220401085U (en) | 2022-06-06 | 2022-12-22 | FFC and U type FPC are pegged graft and are used anchor clamps and display panel check out test set |
| CN202211668925.4A Pending CN115988773A (en) | 2022-06-06 | 2022-12-22 | Automatic alignment plugging system and method |
| CN202223447395.9U Active CN218919543U (en) | 2022-06-06 | 2022-12-22 | Carrier for positioning U-shaped FPC |
| CN202223447508.5U Active CN220368273U (en) | 2022-06-06 | 2022-12-22 | FFC and/or FPC's feed mechanism |
| CN202223447413.3U Active CN219779402U (en) | 2022-06-06 | 2022-12-22 | Material taking structure for FFC or FPC |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211509757.4A Pending CN116315981A (en) | 2022-06-06 | 2022-11-29 | Automatic splicing equipment and method for front end of detection line body |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211668925.4A Pending CN115988773A (en) | 2022-06-06 | 2022-12-22 | Automatic alignment plugging system and method |
| CN202223447395.9U Active CN218919543U (en) | 2022-06-06 | 2022-12-22 | Carrier for positioning U-shaped FPC |
| CN202223447508.5U Active CN220368273U (en) | 2022-06-06 | 2022-12-22 | FFC and/or FPC's feed mechanism |
| CN202223447413.3U Active CN219779402U (en) | 2022-06-06 | 2022-12-22 | Material taking structure for FFC or FPC |
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| CN (6) | CN116315981A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116372961B (en) * | 2023-05-30 | 2023-08-18 | 苏州精濑光电有限公司 | FPC plugging manipulator, detection device and working method thereof |
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2022
- 2022-11-29 CN CN202211509757.4A patent/CN116315981A/en active Pending
- 2022-12-22 CN CN202223447409.7U patent/CN220401085U/en active Active
- 2022-12-22 CN CN202211668925.4A patent/CN115988773A/en active Pending
- 2022-12-22 CN CN202223447395.9U patent/CN218919543U/en active Active
- 2022-12-22 CN CN202223447508.5U patent/CN220368273U/en active Active
- 2022-12-22 CN CN202223447413.3U patent/CN219779402U/en active Active
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| Publication number | Publication date |
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| CN218919543U (en) | 2023-04-25 |
| CN219779402U (en) | 2023-09-29 |
| CN116315981A (en) | 2023-06-23 |
| CN220368273U (en) | 2024-01-19 |
| CN115988773A (en) | 2023-04-18 |
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