CN112437540A - Soft board PCB rubber coating machine - Google Patents
Soft board PCB rubber coating machine Download PDFInfo
- Publication number
- CN112437540A CN112437540A CN202011192769.XA CN202011192769A CN112437540A CN 112437540 A CN112437540 A CN 112437540A CN 202011192769 A CN202011192769 A CN 202011192769A CN 112437540 A CN112437540 A CN 112437540A
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- Prior art keywords
- guide rail
- plate
- station
- pin
- frame
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- 238000010073 coating (rubber) Methods 0.000 title claims description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 202
- 239000011248 coating agent Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 8
- 241000252254 Catostomidae Species 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 40
- 229910052802 copper Inorganic materials 0.000 description 40
- 239000010949 copper Substances 0.000 description 40
- 238000000034 method Methods 0.000 description 20
- 239000002023 wood Substances 0.000 description 17
- -1 phenolic aldehyde Chemical class 0.000 description 11
- 238000005520 cutting process Methods 0.000 description 10
- 230000003028 elevating effect Effects 0.000 description 10
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 9
- 241000282472 Canis lupus familiaris Species 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 238000005538 encapsulation Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0058—Laminating printed circuit boards onto other substrates, e.g. metallic substrates
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0047—Drilling of holes
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention relates to a flexible Printed Circuit Board (PCB) encapsulating machine, which belongs to the field of circuit boards and comprises a rack, a feeding mechanism, a board stacking mechanism, an encapsulating mechanism, a PIN feeding mechanism, a blanking mechanism and a conveying mechanism, wherein the feeding mechanism, the board stacking mechanism, the PIN feeding mechanism and the blanking mechanism are sequentially arranged on the rack, and the conveying mechanism sequentially passes through the feeding mechanism, the board stacking mechanism, the encapsulating mechanism, the PIN feeding mechanism and the blanking mechanism. The invention can effectively improve the production efficiency.
Description
Technical Field
The invention relates to the field of circuit boards, in particular to a flexible Printed Circuit Board (PCB) rubber coating machine.
Background
A Flexible Printed Circuit (FPC), also called a Flexible board. It has the advantages of light weight, thin thickness, free bending and folding, etc. With the popularization of electronic products, the demand of flexible circuit boards is increasing.
The rubber coating and PIN coating are two technological processes before drilling FPC, and are mainly characterized by that the wood board, FPC and phenolic plate are piled up into a pile by means of figure glue and PIN needle. At present, the process is mainly completed by semi-automatic equipment and manual operation. The method mainly comprises the following operation processes of material cutting of a board cutting machine → manual material stacking → manual encapsulation on semi-automatic equipment → manual PIN addition on the semi-automatic equipment → manual collection, arrangement and transportation to the next process. The existing rubber coating process has high labor cost, difficulty in ensuring precision and low production efficiency.
Disclosure of Invention
On the basis, the flexible Printed Circuit Board (PCB) encapsulating machine comprises a machine frame, a feeding mechanism, a plate stacking mechanism, an encapsulating mechanism, a PIN coating mechanism, a discharging mechanism and a conveying mechanism, wherein the feeding mechanism, the plate stacking mechanism, the PIN coating mechanism, the discharging mechanism and the conveying mechanism sequentially pass through the feeding mechanism, the plate stacking mechanism, the encapsulating mechanism, the PIN coating mechanism and the discharging mechanism, and the flexible Printed Circuit Board (PCB) encapsulating machine is characterized in that the encapsulating mechanism comprises a first encapsulating machine and a second encapsulating machine which are arranged on the left side and the right side of the conveying direction of the conveying mechanism, and the PIN coating mechanism comprises a first PIN coating machine and a second PIN coating machine which are arranged on the left side and the right side of.
In the invention, the feeding mechanism is used for receiving the copper plate from the plate cutting machine in the previous process and storing the wood plate and the phenolic plate serving as the bottom plate and the cover plate.
The working process of the invention is as follows: the method comprises the steps that a feeding mechanism receives a copper plate from a plate cutting machine in the previous process, a conveying mechanism conveys the copper plate, a wood plate and a phenolic plate on the feeding mechanism to a plate stacking mechanism, then a bottom plate mechanism carries out plate stacking operation according to the sequence of the wood plate, the copper plate and the phenolic plate from bottom to top, then the conveying mechanism conveys the stacked plates to a rubber coating mechanism for rubber coating, after rubber coating is completed, the conveying mechanism conveys the rubber coated plates to the PIN feeding mechanism for PIN feeding operation, and finally the blanking mechanism carries out blanking on the PIN feeding plates.
The first encapsulating machine and the second encapsulating machine are respectively arranged on two sides of the conveying mechanism, so that encapsulating treatment can be simultaneously carried out on two sides of a plate of a laminated plate on the conveying mechanism, the encapsulating efficiency of the encapsulating machine can be greatly improved, and the first PIN adding machine and the second PIN adding machine are respectively arranged on two opposite sides of the conveying mechanism.
Further, feed mechanism including set up in the front end of frame accept the board and set up in fold the first supporter and the second supporter of the left and right sides of board mechanism, the front end of accepting the board rotationally set up in through first pivot in the frame, the rear end of accepting the board pass through telescopic cylinder set up in the frame, telescopic cylinder's both ends respectively with accept board and frame pin joint, first pivot is perpendicular conveying mechanism's direction of delivery sets up, the rear end of accepting the board is provided with the baffle.
The receiving plate is used for receiving a copper plate of a plate cutting machine from the previous process, the receiving plate is inclined with the rear end lower than the front end during receiving, the copper plate is conveyed to the receiving plate by a discharging mechanism of the plate cutting machine, then the copper plate can slide up and down on the receiving plate to abut against a baffle, then the receiving plate moves to be kept horizontal under the driving of a telescopic cylinder, the position of the copper plate on the receiving plate is fixed at the moment, the copper plate on the conveying mechanism can be accurately conveyed to a plate stacking structure by the conveying mechanism, and the precision of the conveying mechanism for the copper plate between the feeding mechanism and the plate stacking mechanism is guaranteed.
The bearing plate can be provided with a centering mechanism for moving the copper plate on the bearing plate to the center of the bearing plate along the conveying direction of the conveying mechanism, so that the conveying precision is further improved.
The centering mechanism comprises at least two adjusting grooves which are arranged on the bearing plate in the vertical direction of the conveying mechanism, blocking pieces are arranged at the left end and the right end of each adjusting groove, and the blocking pieces are arranged on the bearing plate through driving mechanisms and used for pushing the copper plate to the middle of the bearing plate to complete centering operation of the copper plate.
Further, the plate stacking mechanism including rotationally set up in the revolving stage of frame, the edge of revolving stage has set gradually first station, second station, third station and fourth station along the anticlockwise, first station, second station, third station and fourth station encircle the revolving stage evenly sets up, first station, second station, third station and fourth station department all are provided with the supporting disk, the supporting disk about the rotation center line central symmetry of revolving stage sets up, first station and third station are located conveying mechanism's direction of delivery, second station and fourth station are located respectively conveying mechanism's left side and right side.
Wherein, still be provided with the actuating mechanism who is used for driving the revolving stage rotatory in the frame.
Wherein, first supporter is located between first station and the second station, and the second supporter is located between first supporting disk and the fourth supporting disk, and first supporter is used for placing the phenolic aldehyde board as the apron, and the second supporter is used for placing the plank as the bottom plate.
The supporting disk of first station department is used for placing the copper, and the supporting disk of second station department is used for placing the phenolic aldehyde board, and the supporting disk of fourth station department is used for placing the plank.
The plate stacking work flow of the plates on one supporting plate of the plate stacking mechanism is as follows: when the supporting disc is located at the fourth station, a wood plate is placed on the supporting disc, the rotating table rotates 90 degrees anticlockwise, the supporting disc is moved to the first station, then the copper plate is placed on the wood plate by the conveying mechanism, then the rotating table rotates 90 degrees anticlockwise, the supporting disc is moved to the second station, then the phenolic plate is placed on the copper plate, the plate stacking operation is completed at the moment, the rotating table rotates 90 degrees anticlockwise, the supporting disc is rotated to the third station, and then the conveying mechanism moves the plate stacked on the supporting disc to the encapsulating mechanism for encapsulating.
In the process, the conveying mechanism simultaneously carries out plate placing processing on the turnplates positioned at the original first station, the original second station and the original fourth station, namely, four supporting plates of the plate stacking mechanism can simultaneously carry out plate stacking operation at the four stations, and the plate stacking efficiency can be effectively improved.
Further, conveying mechanism including set up in accept the first guide rail of board top, set up in the second guide rail of first supporter top with set up in the third guide rail of second supporter top, equal movably the manipulator that is provided with on first guide rail, second guide rail and the third guide rail, first guide rail, second guide rail and third guide rail all along conveying mechanism's direction of delivery extends to respectively the top of first supporting disk, second supporting disk and third year supporting disk.
The manipulator on the third guide rail is used for moving the wood plate on the second storage rack to the supporting disc positioned at the fourth station, the manipulator on the first guide rail is used for moving the copper plate on the bearing plate to the supporting disc at the first station and covering the copper plate on the wood plate, and the manipulator on the second guide rail is used for moving the phenolic aldehyde plate on the first storage rack to the supporting disc at the second station and covering the phenolic aldehyde plate on the copper plate.
Further, the conveying mechanism further comprises a fourth guide rail arranged above the rotating table, the fourth guide rail extends to the position above the rubber coating mechanism along the conveying direction of the conveying mechanism, a first lifting device is movably arranged on the fourth guide rail, and a pressing plate is arranged below the first lifting device; conveying mechanism still includes the fifth guide rail, the fifth guide rail is located the below of rubber coating mechanism and is located between first rubber coating machine and the second rubber coating machine, the fifth guide rail along conveying mechanism's direction of delivery extends to go up PIN mechanism's below and be located between PIN machine and the second on the first PIN machine and the second, movably on the fifth guide rail be provided with the slider, rotationally be provided with the backup pad on the slider, the backup pad level sets up, the backup pad corresponds the backup pad is provided with and is used for holding the opening of backup pad, the opening towards keeping away from the direction of revolving stage extends the backup pad.
The transfer process comprises the steps that the support plate moves to the position below a support plate located at a third station, the support plate moves upwards for a preset distance to penetrate through an opening to support the stacked plate, the pressure plate moves to the position above the support plate, the stacked plate is pressed on the support plate in a downward moving mode, the support plate and the pressure plate synchronously move to the position of the rubber coating mechanism to perform rubber coating, and at the moment, the first rubber coating machine and the second rubber coating machine perform rubber coating operation on two opposite sides of the stacked plate at the same time.
The support plate on the fifth guide rail is further used for processing the board which is subjected to encapsulation and moving to the upper PIN mechanism for encapsulation treatment, and when the PIN needles are fed, the first PIN feeding machine and the second PIN feeding machine simultaneously feed the PIN needles on the two opposite sides of the encapsulated board. Wherein during the movement of the support, the pressure plate moves up away from the support plate.
Further, unloading mechanism including set up in go up the sixth guide rail of the top of PIN mechanism with set up in the grillage of the rear end of frame, the sixth guide rail is located between PIN machine and the second is gone up to the first, the sixth guide rail along conveying mechanism's direction of delivery extends to the top of grillage, be provided with the board of grabbing on the sixth guide rail, grab the board set up in through second elevating gear liftable in the sixth guide rail, second elevating gear through the movably set up in of seventh guide rail in the sixth guide rail, the seventh guide rail is perpendicular the setting of sixth guide rail, second elevating gear movably set up in the seventh guide rail, the below of grabbing the board is provided with a plurality of vacuum chuck.
Wherein, the board that the last PIN on the backup pad was accomplished is used for transferring to the grillage and deposits to the grabbing board on the sixth guide rail.
Further, the grillage includes the grillage body, two holding tanks that are the V style of calligraphy that communicate each other are seted up on the surface of grillage body, the contained angle of holding tank is 90, it rotationally sets up in second elevating gear's lower extreme through the second pivot to snatch the board.
The holding tank that is the V style of calligraphy can make the board stand wherein and lean on the lateral wall at the holding tank, makes things convenient for putting of board, improves the grillage simultaneously to the capacity of board.
Wherein, snatch the board and can go up horizontal hunting through the second pivot on second elevating gear to the board that will go up PIN completion is placed in two different holding tanks in proper order.
Further, the frame corresponds the grillage is provided with places the frame, it includes the bar dog of two relative settings to place the frame, the bar dog along conveying mechanism's direction of delivery sets up, interval between two bar dogs with the grillage along conveying mechanism's direction of delivery's the width of the perpendicular direction is the same, the frame corresponds the bottom of grillage is provided with the windowing, the windowing along conveying mechanism's direction of delivery extends the frame.
The placing frame is used for positioning the plate frame, and the window below the plate frame is used for accommodating an AGV trolley, so that the whole plate frame can be conveniently moved, and the transportation of the plates completed by the PIN is facilitated.
Furthermore, a laser coding machine is further arranged on the rack and corresponds to the second station.
The laser coding machine is used for carrying out code spraying and marking operation on the phenolic aldehyde plate located at the second station.
The principle and effect of the present invention will be further explained by combining the above technical scheme and the accompanying drawings:
according to the invention, the first rubber coating machine and the second rubber coating machine are respectively arranged on two sides of the conveying mechanism, so that rubber coating treatment can be simultaneously carried out on two sides of a plate of a laminated plate on the conveying mechanism, the rubber coating efficiency of the invention can be greatly improved, and the first PIN coating machine and the second PIN coating machine are respectively arranged on two opposite sides of the conveying mechanism.
In addition, automated production can be realized to this application, can effectively improve production efficiency and production precision, can also reduce the cost of labor simultaneously.
Drawings
FIG. 1 is a schematic structural diagram of a flexible Printed Circuit Board (PCB) encapsulating machine according to an embodiment of the invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic diagram of a front view structure of a flexible Printed Circuit Board (PCB) encapsulating machine according to an embodiment of the invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
fig. 5 is a schematic top view of the flexible printed circuit board PCB encapsulation machine according to the embodiment of the present invention.
Description of reference numerals:
11-bearing plate, 111-baffle plate, 112-baffle plate, 113-telescopic cylinder, 12-first storage rack, 13-second storage rack, 2-plate stacking mechanism, 21-rotating table, 221-first station, 222-second station, 223-third station, 224-fourth station, 23-supporting plate, 31-first glue coating machine, 32-second glue coating machine, 41-first PIN coating machine, 42-second PIN coating machine, 5-laser coding machine, 61-plate frame, 62-sixth guide rail, 63-seventh guide rail, 64-second lifting device, 641-second rotating shaft, 65-grabbing plate, 651-vacuum chuck, 71-first guide rail, 72-second guide rail, 73-third guide rail, 74-fourth guide rail, 741-pressing plate, 742-first lifting device, 75-fifth guide rail, 751-sliding block, 752-supporting plate, 76-mechanical arm, 8-frame, 81-bar-shaped block, 82-windowing.
Detailed Description
For the convenience of understanding of those skilled in the art, the present invention will be described in further detail below with reference to the accompanying drawings and examples:
as shown in fig. 1 to 5, a flexible Printed Circuit Board (PCB) encapsulating machine comprises a frame 8, and a feeding mechanism, a laminating mechanism 2, an encapsulating mechanism, a PIN feeding mechanism, a blanking mechanism which are sequentially arranged on the frame 8, and a conveying mechanism which sequentially passes through the feeding mechanism, the laminating mechanism 2, the encapsulating mechanism, the PIN feeding mechanism and the blanking mechanism, and is characterized in that the encapsulating mechanism comprises a first encapsulating machine 31 and a second encapsulating machine 32 which are arranged on the left and right sides of the conveying direction of the conveying mechanism, and the PIN feeding mechanism comprises a first PIN feeding machine 41 and a second PIN feeding machine 42 which are arranged on the left and right sides of the conveying direction of the conveying mechanism.
In the invention, the feeding mechanism is used for receiving the copper plate from the plate cutting machine in the previous process and storing the wood plate and the phenolic plate serving as the bottom plate and the cover plate.
The working process of the invention is as follows: the method comprises the following steps that firstly, a feeding mechanism receives a copper plate of a plate cutting machine from the previous process, then a conveying mechanism conveys the copper plate, the wood plate and the phenolic aldehyde plate on the feeding mechanism to a plate stacking mechanism 2, then a bottom plate mechanism carries out plate stacking operation according to the sequence of the wood plate, the copper plate and the phenolic aldehyde plate from bottom to top, then the conveying mechanism conveys the stacked plates to a rubber coating mechanism for rubber coating, after rubber coating is finished, the conveying mechanism conveys the rubber coated plates to the upper PIN mechanism for PIN needle feeding operation, and finally, a blanking mechanism carries out blanking on the PIN coated plates.
The first encapsulating machine 31 and the second encapsulating machine 32 are respectively arranged on two sides of the conveying mechanism, so that encapsulating treatment can be simultaneously carried out on two sides of a plate of a laminated plate on the conveying mechanism, the encapsulating efficiency of the invention can be greatly improved, and similarly, the first PIN adding machine 41 and the second PIN adding machine 42 are respectively arranged on two opposite sides of the conveying mechanism, so that PIN adding efficiency of the invention can be greatly improved by simultaneously operating PIN adding needles on two opposite sides of the plate which is positioned on the conveying mechanism and is used for completing encapsulating, and thus the production efficiency of the invention is effectively improved, wherein the first encapsulating machine 31, the second encapsulating machine 32, the first PIN adding machine 41 and the second PIN adding machine 42 all adopt the encapsulating machines and PIN adding machines in the prior art.
One of them embodiment, feed mechanism including set up in the front end of frame 8 accept board 11 and set up in the first supporter 12 and the second supporter 13 of the left and right sides of folding board mechanism 2, the front end of accepting board 11 rotationally set up in frame 8 through first pivot, the rear end of accepting board 11 through telescopic cylinder 113 set up in frame 8, telescopic cylinder 113's both ends respectively with accept board 11 and the pin joint of frame 8, first pivot is perpendicular conveying mechanism's direction of delivery sets up, the rear end of accepting board 11 is provided with baffle 111.
The receiving plate 11 is used for receiving a copper plate of a plate cutting machine from a previous process, when the copper plate is received, the receiving plate 11 is in an inclined shape with the rear end lower than the front end, a discharging mechanism of the plate cutting machine conveys the copper plate onto the receiving plate 11, then the copper plate can slide up and down on the receiving plate 11 to abut against the baffle 111, then the receiving plate 11 moves to a horizontal state under the driving of the telescopic cylinder 113, at the moment, the position of the copper plate on the receiving plate 11 is fixed, the conveying mechanism can accurately convey the copper plate on the conveying mechanism to a plate stacking structure, and the conveying mechanism is guaranteed to be accurate in conveying the copper plate between the feeding mechanism and the plate stacking mechanism 2.
A centering mechanism may be further provided on the receiving plate 11 to move the copper plate on the receiving plate 11 to the center of the receiving plate 11 along the conveying direction of the conveying mechanism, so as to further improve the conveying accuracy.
The centering mechanism comprises at least two adjusting grooves which are arranged on the bearing plate 11 along the vertical direction of the conveying mechanism, blocking pieces 112 are arranged at the left end and the right end of each adjusting groove, and the blocking pieces 112 are arranged on the bearing plate 11 through a driving mechanism and used for pushing the copper plate to the middle of the bearing plate 11 to complete centering operation of the copper plate.
In one embodiment, the plate stacking mechanism 2 includes a rotating table 21 rotatably disposed on the frame 8, a first station 221, a second station 222, a third station 223, and a fourth station 224 are sequentially disposed on an edge of the rotating table 21 along a counterclockwise direction, the first station 221, the second station 222, the third station 223, and the fourth station 224 are uniformly disposed around the rotating table 21, support plates 23 are disposed at the first station 221, the second station 222, the third station 223, and the fourth station 224, the support plates 23 are disposed symmetrically with respect to a center line of rotation of the rotating table 21, the first station 221 and the third station 223 are located in a conveying direction of the conveying mechanism, and the second station 222 and the fourth station 224 are located on a left side and a right side of the conveying mechanism, respectively.
Wherein, the frame 8 is further provided with a driving mechanism for driving the rotation of the rotation platform 21.
Wherein, first supporter 12 is located between first station 221 and the second station 222, and second supporter 13 is located between first supporting disk 23 and fourth supporting disk 23, and first supporter 12 is used for placing the phenolic aldehyde board as the apron, and second supporter 13 is used for placing the plank as the bottom plate.
The support disc 23 at the first station 221 is used for placing copper plates, the support disc 23 at the second station 222 is used for placing phenolic boards, and the support disc 23 at the fourth station 224 is used for placing wood boards.
The plate stacking work flow of the plates on one of the support plates 23 of the plate stacking mechanism 2 is as follows: when the supporting disc 23 is at the fourth station 224, a wood board is placed on the supporting disc 23, then the rotating table 21 is rotated 90 ° counterclockwise, the supporting disc 23 is moved to the first station 221, then a copper plate is placed on the wood board by the transfer mechanism, then the rotating table 21 is rotated 90 ° counterclockwise, the supporting disc 23 is moved to the second station 222, then a phenolic plate is placed on the copper plate, at this time, the plate stacking operation is completed, then the rotating table 21 is rotated 90 ° counterclockwise, the supporting disc 23 is rotated to the third station 223, and then the transfer mechanism moves the plate stacked on the supporting disc 23 to the encapsulating mechanism for encapsulation.
In the process, the conveying mechanism simultaneously carries out plate placing processing on the turntables at the original first station 224, the original second station 224 and the original fourth station 224, namely, the four supporting plates 23 of the plate stacking mechanism 2 can simultaneously carry out plate stacking operation at the four stations, and the plate stacking efficiency can be effectively improved.
In one embodiment, the conveying mechanism includes a first guide rail 71 disposed above the receiving plate 11, a second guide rail 72 disposed above the first article shelf 12, and a third guide rail 73 disposed above the second article shelf 13, a manipulator 76 is movably disposed on each of the first guide rail 71, the second guide rail 72, and the third guide rail 73, and the first guide rail 71, the second guide rail 72, and the third guide rail 73 all extend to the positions above the first supporting plate 23, the second supporting plate 23, and the third supporting plate 23 along the conveying direction of the conveying mechanism.
The manipulator 76 on the third guide rail 73 is used for moving the wood plates on the second storage rack 13 to the support disc 23 at the fourth station 224, the manipulator 76 on the first guide rail 71 is used for moving the copper plates on the bearing plates 11 to the support disc 23 at the first station 221 and covering the copper plates on the wood plates, and the manipulator 76 on the second guide rail 72 is used for moving the phenolic aldehyde plates on the first storage rack 12 to the support disc 23 at the second station 222 and covering the phenolic aldehyde plates on the copper plates.
Wherein a vacuum chuck or a pneumatic gripper may be provided at the lower end of the robot 76 to grip the copper plate, wood plate or phenolic plate.
In one embodiment, the conveying mechanism further includes a fourth guide rail 74 disposed above the rotating table 21, the fourth guide rail 74 extends above the wrapping mechanism along the conveying direction of the conveying mechanism, a first lifting device 742 is movably disposed on the fourth guide rail 74, and a pressing plate 741 is disposed below the first lifting device 742; the conveying mechanism further comprises a fifth guide rail 75, the fifth guide rail 75 is located below the encapsulating mechanism and between the first encapsulating machine 31 and the second encapsulating machine 32, the fifth guide rail 75 extends to the position below the upper PIN mechanism along the conveying direction of the conveying mechanism and is located between the first upper PIN machine 41 and the second upper PIN machine 42, a sliding block 751 is movably arranged on the fifth guide rail 75, a supporting plate 752 is rotatably arranged on the sliding block 751, the supporting plate 752 is horizontally arranged, the supporting plate 23 is provided with an opening used for accommodating the supporting plate 752 corresponding to the supporting plate 752, and the opening extends out of the supporting plate 752 in the direction away from the rotating table 21.
The pressing plate 741 on the fourth guide rail 74 and the supporting plate 752 on the fifth guide rail 75 are used for transferring the stacked plates to the encapsulating mechanism for encapsulating, and the transferring process is that the supporting plate 752 moves to a position below the supporting plate 23 at the third station 223, then the supporting plate 752 moves upwards by a preset distance to pass through the opening to support the stacked plates, then the pressing plate 741 moves to a position above the supporting plate 752, then moves downwards to press the stacked plates onto the supporting plate 752, then the supporting plate 752 and the pressing plate 741 synchronously move to the encapsulating mechanism for encapsulating, and at this time, the first encapsulating machine 31 and the second encapsulating machine 32 simultaneously perform encapsulating operation on two opposite sides of the stacked plates.
The support plate 752 on the fifth guide rail 75 is further used for moving the encapsulated board to the upper PIN mechanism for encapsulating, and when the PINs are fed, the first PIN feeding machine 41 and the second PIN feeding machine 42 simultaneously feed the PINs to two opposite sides of the encapsulated board. During the supporting movement, the pressing plate 741 moves upward away from the supporting plate 752.
One of them embodiment, unloading mechanism including set up in go up the sixth guide rail 62 of the top of PIN mechanism with set up in the grillage 61 at the rear end of frame 8, sixth guide rail 62 is located go up between PIN machine 41 and the second PIN machine 42, sixth guide rail 62 along conveying mechanism's direction of delivery extends to the top of grillage 61, be provided with grabbing board 65 on the sixth guide rail 62, grabbing board 65 through second elevating gear 64 set up with liftable in sixth guide rail 62, second elevating gear 64 through seventh guide rail 63 movably set up in sixth guide rail 62, seventh guide rail 63 is perpendicular sixth guide rail 62 sets up, second elevating gear 64 movably set up in seventh guide rail 63, the below of grabbing board 65 is provided with a plurality of vacuum chuck 651.
The grasping plate 65 on the sixth guide rail 62 is used to transfer the PIN-up board on the support plate 752 to the rack 61 for storage.
One of them embodiment, grillage 61 includes the grillage 61 body, two holding tanks that are the V style of calligraphy that communicate each other are seted up on the surface of grillage 61 body, the contained angle of holding tank is 90, grab board 65 rotationally sets up in the lower extreme of second elevating gear 64 through second pivot 641.
The holding tank that is the V style of calligraphy can make the board stand wherein and lean on the lateral wall at the holding tank, makes things convenient for putting of board, improves the capacity of grillage 61 to the board simultaneously.
Wherein, snatch board 65 and can swing about on second elevating gear 64 through second pivot 641 to the board that will go up PIN completion is placed in two different holding tanks in proper order.
One of them kind of embodiment, frame 8 corresponds grillage 61 is provided with places the frame, it includes the bar dog 81 of two relative settings to place the frame, bar dog 81 along conveying mechanism's direction of delivery sets up, interval between two bar dogs 81 with grillage 61 along conveying mechanism's direction of delivery's the perpendicular direction's width is the same, frame 8 corresponds grillage 61's bottom is provided with windowing 82, windowing 82 along conveying mechanism's direction of delivery extends frame 8.
The placement frame is used for positioning the plate frame 61, and the windowing 82 below the plate frame 61 is used for accommodating an AGV trolley, so that the plate frame 61 is conveniently moved in a whole mode, and transportation of plates completed by PIN is facilitated.
In one embodiment, the frame 8 is further provided with a laser coding machine 5, and the laser coding machine 5 is arranged corresponding to the second station 222.
The laser coding machine 5 is used for performing code spraying and marking operations on the phenolic aldehyde plate located at the second station 222.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. The utility model provides a flexible Printed Circuit Board (PCB) rubber coating machine, includes the frame and set gradually in feed mechanism in the frame, fold board mechanism, rubber coating mechanism, go up PIN mechanism, unloading mechanism and pass through in proper order feed mechanism, fold board mechanism, rubber coating mechanism, go up the conveying mechanism of PIN mechanism and unloading mechanism, a serial communication port, rubber coating mechanism including set up in the first rubber coating machine and the second rubber coating machine of the left and right sides of conveying mechanism's direction of delivery, go up PIN mechanism including set up in PIN machine is gone up in the first of the left and right sides of conveying mechanism's direction of delivery and PIN machine on the second.
2. The flexible Printed Circuit Board (PCB) rubber coating machine according to claim 1, wherein the feeding mechanism comprises a receiving plate arranged at the front end of the frame, and a first storage rack and a second storage rack arranged at the left side and the right side of the plate stacking mechanism, the front end of the receiving plate is rotatably arranged in the frame through a first rotating shaft, the rear end of the receiving plate is arranged in the frame through a telescopic cylinder, the two ends of the telescopic cylinder are respectively pivoted with the receiving plate and the frame, the first rotating shaft is perpendicular to the conveying direction of the conveying mechanism, and a baffle is arranged at the rear end of the receiving plate.
3. The flexible Printed Circuit Board (PCB) coating machine according to claim 2, wherein the plate stacking mechanism comprises a rotating table rotatably arranged on the frame, a first station, a second station, a third station and a fourth station are sequentially arranged on the edge of the rotating table along the counterclockwise direction, the first station, the second station, the third station and the fourth station are uniformly arranged around the rotating table, supporting discs are arranged at the first station, the second station, the third station and the fourth station, the supporting discs are symmetrically arranged relative to the center line of rotation of the rotating table, the first station and the third station are located in the conveying direction of the conveying mechanism, and the second station and the fourth station are located on the left side and the right side of the conveying mechanism respectively.
4. The flexible Printed Circuit Board (PCB) rubber coating machine according to claim 3, wherein the conveying mechanism comprises a first guide rail arranged above the bearing plate, a second guide rail arranged above the first storage rack and a third guide rail arranged above the second storage rack, a manipulator is movably arranged on the first guide rail, the second guide rail and the third guide rail, and the first guide rail, the second guide rail and the third guide rail respectively extend to the positions above the first supporting disk, the second supporting disk and the third supporting disk along the conveying direction of the conveying mechanism.
5. The flexible Printed Circuit Board (PCB) encapsulating machine according to claim 4, wherein the conveying mechanism further comprises a fourth guide rail arranged above the rotating table, the fourth guide rail extends to the position above the encapsulating mechanism along the conveying direction of the conveying mechanism, a first lifting device is movably arranged on the fourth guide rail, and a pressing plate is arranged below the first lifting device; conveying mechanism still includes the fifth guide rail, the fifth guide rail is located the below of rubber coating mechanism and is located between first rubber coating machine and the second rubber coating machine, the fifth guide rail along conveying mechanism's direction of delivery extends to go up PIN mechanism's below and be located between PIN machine and the second on the first PIN machine and the second, movably on the fifth guide rail be provided with the slider, rotationally be provided with the backup pad on the slider, the backup pad level sets up, the backup pad corresponds the backup pad is provided with and is used for holding the opening of backup pad, the opening towards keeping away from the direction of revolving stage extends the backup pad.
6. The flexible Printed Circuit Board (PCB) rubber coating machine according to claim 5, wherein the blanking mechanism comprises a sixth guide rail arranged above the PIN feeding mechanism and a plate frame arranged at the rear end of the rack, the sixth guide rail is arranged between the first PIN feeding machine and the second PIN feeding machine, the sixth guide rail extends to the upper part of the plate frame along the conveying direction of the conveying mechanism, a grabbing plate is arranged on the sixth guide rail, the grabbing plate is arranged on the sixth guide rail in a liftable manner through a second lifting device, the second lifting device is movably arranged on the sixth guide rail through a seventh guide rail, the seventh guide rail is perpendicular to the sixth guide rail, the second lifting device is movably arranged on the seventh guide rail, and a plurality of vacuum suckers are arranged below the grabbing plate.
7. The flexible Printed Circuit Board (PCB) rubber coating machine as claimed in claim 6, wherein the plate frame comprises a plate frame body, two mutually communicated accommodating grooves in a V shape are formed in the surface of the plate frame body, the included angle of the accommodating grooves is 90 degrees, and the grabbing plate is rotatably arranged at the lower end of the second lifting device through a second rotating shaft.
8. The flexible Printed Circuit Board (PCB) encapsulating machine according to claim 7, wherein the rack is provided with a placing frame corresponding to the plate frame, the placing frame comprises two oppositely arranged bar-shaped check blocks, the bar-shaped check blocks are arranged along the conveying direction of the conveying mechanism, the distance between the two bar-shaped check blocks is the same as the width of the plate frame along the vertical direction of the conveying mechanism, the bottom of the rack corresponding to the plate frame is provided with a window, and the window extends out of the rack along the conveying direction of the conveying mechanism.
9. The flexible Printed Circuit Board (PCB) rubber coating machine of claim 3, wherein a laser coding machine is further arranged on the machine frame, and the laser coding machine is arranged corresponding to the second station.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192769.XA CN112437540B (en) | 2020-10-30 | 2020-10-30 | Soft board PCB rubber coating machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192769.XA CN112437540B (en) | 2020-10-30 | 2020-10-30 | Soft board PCB rubber coating machine |
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| CN112437540A true CN112437540A (en) | 2021-03-02 |
| CN112437540B CN112437540B (en) | 2024-07-26 |
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Cited By (3)
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| CN112739032A (en) * | 2021-04-02 | 2021-04-30 | 苏州维嘉科技股份有限公司 | Laminated plate production line |
| CN113840481A (en) * | 2021-10-25 | 2021-12-24 | 东莞市吉宏五金科技有限公司 | Pin feeding encapsulation machine and PIN feeding encapsulation process |
| CN114051334A (en) * | 2021-10-27 | 2022-02-15 | 惠州市成泰自动化科技有限公司 | Full-automatic PCB board rubber coating line |
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| CN112739032A (en) * | 2021-04-02 | 2021-04-30 | 苏州维嘉科技股份有限公司 | Laminated plate production line |
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| CN114051334A (en) * | 2021-10-27 | 2022-02-15 | 惠州市成泰自动化科技有限公司 | Full-automatic PCB board rubber coating line |
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| Publication number | Publication date |
|---|---|
| CN112437540B (en) | 2024-07-26 |
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