CN219688623U - Multi-joint PCB board arranging and collecting machine - Google Patents
Multi-joint PCB board arranging and collecting machine Download PDFInfo
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- CN219688623U CN219688623U CN202321183708.6U CN202321183708U CN219688623U CN 219688623 U CN219688623 U CN 219688623U CN 202321183708 U CN202321183708 U CN 202321183708U CN 219688623 U CN219688623 U CN 219688623U
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- 230000007246 mechanism Effects 0.000 claims description 16
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a multi-spliced PCB board arranging and collecting machine, which comprises a board separating unit, a board placing unit, a board arranging unit, a tray backflow unit, a tray grabbing unit and a finished product vehicle. The board dividing unit is used for dividing the multi-spliced PCB into two rows; the board placing unit is used for conveying the tray to a board placing position of the manipulator and conveying the tray fully filled with the PCB; the tray arranging unit is used for arranging the PCB boards in the rows in the tray on the board arranging unit row by row; the tray reflow unit is used for receiving the tray which is sent out from the board placing unit and is full of the PCB, and conveying the empty tray temporarily stored on the tray reflow unit to the board placing unit to realize tray replacement; and the tray grabbing unit is used for receiving the tray which is sent out from the tray reflow unit and is full of the circuit board, sending the tray which is full of the circuit board to the finished product vehicle, and taking out the empty tray on the finished product vehicle. The utility model can realize the arrangement and collection of the multi-spliced PCB in the finished vehicle, and improves the arrangement quality of the PCB on the premise of low manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of PCB placing machines, and particularly relates to a multi-spliced PCB board arranging and collecting machine.
Background
The existing multi-joint PCB adopts a mechanical arm or a servo mechanism to match with a special sucker jig to grab and place the integral PCB. The special sucking disc jig is adopted to put the PCB, the cost of the jig is required to be increased, the switching time is long, the space utilization rate of the tray is low due to the fact that the PCB is partially sized in the whole putting process, and the loading capacity is small.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides a multi-spliced PCB board arranging and collecting machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the board collecting machine is put to many alliances of piecing together PCB board, and it includes:
the split board transfer driving system drives the split board transfer platform to move along the X axis direction, the split board transfer platform is provided with a Y axis split board opening and closing system and two split board seats, the two split board seats are respectively connected to the Y axis split board opening and closing system, and the Y axis split board opening and closing system drives the two split board seats to be mutually far away or close along the Y axis direction; the multi-spliced PCB board placed on the two board dividing seats is divided into two rows by the mutual separation of the two board dividing seats;
the board placing unit is positioned at the side of the board dividing unit and is provided with a board placing conveying belt arranged along the X-axis direction, and the board placing conveying belt is used for conveying the tray to a board placing position of the manipulator and conveying the tray fully filled with the PCB;
the tray arranging unit is arranged above the board dividing unit and the board placing unit and is used for arranging the PCB boards in the rows in the trays on the board placing unit row by row; the swing disc unit comprises an X-Y-Z driving system and a clamping manipulator, wherein the clamping manipulator is connected to the X-Y-Z driving system, and the X-Y-Z driving system drives the clamping manipulator to move along the X-axis, the Y-axis and the Z-axis;
the tray reflux unit is positioned at one side of the output end of the board placing unit and is used for receiving the tray which is sent out from the board placing unit and is full of the PCB, and conveying the empty tray temporarily stored on the tray to the board placing unit to realize the replacement of the tray;
and the tray grabbing unit is positioned at one side of the output end of the tray reflow unit and is used for receiving the tray which is fully filled with the circuit board and sending the tray which is fully filled with the circuit board to the finished product vehicle, and taking out the empty tray on the finished product vehicle.
The clamping manipulator comprises an R shaft, a rotating table and two clamping plate mechanisms, wherein the R shaft is connected to an X-Y-Z driving system in a vertical direction in a rotating mode, the rotating table is fixed at the bottom of the R shaft, a servo motor drives the R shaft to rotate, the two clamping plate mechanisms are respectively connected to the bottom of the rotating table in a sliding mode, and the two clamping plate mechanisms are driven to move through a stepping motor matched with a synchronous belt to adjust the distance between the two clamping plate mechanisms.
The tray reflow unit comprises a temporary storage frame and a Y-Z axis driving system, wherein the temporary storage frame is connected to the Y-Z axis driving system, and the Y-Z axis driving system drives the temporary storage frame to move along the Y axis and the Z axis; at least two temporary storage conveying tables are arranged on the temporary storage frame from top to bottom.
The tray grabbing unit comprises a grabbing frame and a Z-axis driving system, wherein the grabbing frame is connected to the Z-axis driving system, and the Z-axis driving system drives the grabbing frame to move along the Z-axis direction; grabbing conveyer belts are respectively arranged on two opposite sides of the grabbing frame, an X-axis driving system is arranged in the grabbing frame, a sliding plate is connected to the X-axis driving system, lifting cylinders are respectively arranged on two sides of the sliding plate, and grabbing plates are fixed at the tail ends of push rods of the lifting cylinders.
The finished product car is located one side of the output end of the tray grabbing unit, and a plurality of tray storage layers are arranged on the finished product car from top to bottom at intervals.
The finished product car is located in the receiving car positioning unit, the front end face of the receiving car positioning unit is an inlet and an outlet, the front end of the bottom face of the inlet and the outlet is provided with wheel guide blocks used for guiding the finished product car into the receiving car positioning unit, rollers are respectively arranged on two sides of the receiving car positioning unit, and a tensioning cylinder used for positioning the finished product car is arranged in the receiving car positioning unit.
According to the technical scheme, the multi-spliced PCB is placed and collected in the finished vehicle through mutual matching of the board separating unit, the board placing unit, the swinging board unit, the tray backflow unit and the tray grabbing unit, and on the premise of low manufacturing cost, the placing quality of the PCB is improved, and the labor intensity of workers at the station is reduced.
Drawings
The utility model is described in further detail below with reference to the drawings and detailed description;
FIG. 1 is a perspective view of the whole of the present utility model;
fig. 2 is a perspective view of the split plate unit;
FIG. 3 is a perspective view of a wobble plate unit;
FIG. 4 is a perspective view of a clamping robot;
fig. 5 is a perspective view of the tray reflow unit;
fig. 6 is a perspective view of the retracting vehicle positioning unit.
Description of the embodiments
As shown in fig. 1-6, the multi-spliced PCB board swinging board collecting machine comprises a board separating unit 1, a board placing unit 2, a swinging board unit 3, a tray reflow unit 4, a tray grabbing unit 5 and a finished product car 6. As with most of the prior machines, the utility model also comprises a shell covered outside the whole machine body, so the shell is omitted for convenience in displaying the content of the utility model.
The split board unit 1 is used for dividing the multi-spliced PCB into two rows, the split board unit comprises an X-axis transfer driving system 11 and a split board transfer platform 12, the split board transfer platform 12 is connected to the X-axis transfer driving system 11, the X-axis transfer driving system 11 drives the split board transfer platform 12 to move along the X-axis direction, a Y-axis split board opening and closing system 13 and two split board seats 14 are arranged on the split board transfer platform 12, the two split board seats 14 are respectively connected to the Y-axis split board opening and closing system 13, and the Y-axis split board opening and closing system 13 drives the two split board seats 14 to be mutually far away or close along the Y-axis direction; the multi-spliced PCB board placed on the two board dividing seats 14 is divided into two rows by the mutual separation of the two board dividing seats 14; wherein, the X-axis transferring driving system 11 is a transferring cylinder, and the Y-axis separating plate opening and closing system 13 is an opening cylinder.
The board placing unit 2 is located at the side of the board dividing unit 1, the board placing unit 2 is provided with a board placing conveying belt 21 arranged along the X-axis direction, and the board placing conveying belt 21 is used for conveying the tray to a board placing position of the manipulator and conveying the tray full of the PCB.
The swinging plate unit 3 is erected above the board separation unit 1 and the board placement unit 2 and is used for placing the PCB boards in the rows in the trays on the board placement unit 2 row by row; the wobble plate unit 3 comprises an X-Y-Z driving system 31 and a clamping manipulator 32, wherein the clamping manipulator 32 is connected to the X-Y-Z driving system 31, and the X-Y-Z driving system 31 drives the clamping manipulator 32 to move along the X-axis, the Y-axis and the Z-axis; the clamping manipulator 32 includes an R-axis 321, a rotating table 322, and two clamping mechanisms 323, where the R-axis 321 is connected to the X-Y-Z driving system 31 along a vertical direction and is rotationally connected to the bottom of the R-axis 321, the servo motor 324 drives the R-axis 321 to rotate through a belt transmission system, the two clamping mechanisms 323 are respectively connected to the bottom of the rotating table 322 in a sliding manner, and the two clamping mechanisms 323 are driven by the stepping motor 325 to move in cooperation with a synchronous belt to adjust a distance between the two clamping mechanisms 323 (one side of the synchronous belt is fixedly connected with the upper end of one clamping mechanism 323, and the other side of the synchronous belt is fixedly connected with the upper end of the other clamping mechanism 323).
And the tray reflux unit 4 is positioned at one side of the output end of the board placing unit 2 and is used for receiving the tray which is sent out from the board placing unit 2 and is full of the PCB, and conveying the empty tray temporarily stored on the tray to the board placing unit 2 so as to realize tray replacement. The tray reflow unit 4 comprises a temporary storage frame 41 and a Y-Z axis driving system 42, wherein the temporary storage frame 41 is connected to the Y-Z axis driving system 42, and the Y-Z axis driving system 42 drives the temporary storage frame to move along the Y-axis and Z-axis directions; at least two temporary storage tables 43 are provided on the temporary storage frame 41 from top to bottom.
And the tray grabbing unit 5 is positioned at one side of the output end of the tray reflow unit 4 and is used for receiving and sending out the tray full of the circuit board from the tray reflow unit 4 and sending the tray full of the circuit board to the finished product car 6, and taking out the empty tray on the finished product car 6.
The finished product car 6 is located the output one side of tray grabbing unit 5, and the interval is equipped with a plurality of tray storage layers from top to bottom on the finished product car 6. The finished product car 6 is positioned in the receiving car positioning unit 7, the front end surface of the receiving car positioning unit 7 is an inlet and an outlet, and the front end of the bottom surface of the inlet and the outlet is provided with a wheel guide block 71 for guiding the finished product car 6 into the receiving car positioning unit 7. The two sides of the pallet truck positioning unit 7 are respectively provided with rollers 72, so that friction with the finished pallet truck 6 is reduced, and the finished pallet truck 6 can be quickly pushed and pulled. The tensioning cylinder for positioning the finished product car 6 is arranged in the plate collecting car positioning unit 7, so that the rapid switching is convenient.
Wherein, the tray reflow unit 4 and the tray grabbing unit 5 are all the prior art in the automatic placement machine for assembling circuit boards in the prior patent CN202010995257.0, and the specific structure and the working principle are not repeated.
In the utility model, the X-axis direction is parallel to the direction of conveying the multi-spliced PCB by the board splitting unit 1, the Y-axis direction is vertical to the X-axis direction in a horizontal plane, and the Z-axis is along the vertical direction.
The position of each moving part and the action control among all mechanisms are controlled by adopting photoelectric sensors matched with a PLC.
The working process of the utility model is as follows: the multi-spliced PCB is integrally placed in the board separating unit 1, moved to a board position to be taken, separated into 2 rows, and the clamping manipulator 32 of the swinging plate unit 3 is moved to the PCB position to clamp the edge of the PCB and moved to the board placing unit 2 for swinging into the antistatic tray; the tray enters a tray backflow unit 4 after being fully swung, wherein the temporarily stored empty tray flows out and enters a plate placing unit 2; the trays filled with the PCB board flow out from the tray reflow unit 4 to enter the tray grabbing unit 5 and are pushed into the empty layer of the finished product car 6, and the tray extracting unit extracts the empty trays from the finished product car 6 again for circulation; after the finished vehicle 6 is full, it is pushed out and the finished vehicle 6 is replaced.
The practice of the utility model is described above with reference to the accompanying drawings, but the utility model is not limited to the specific embodiments described above, which are intended to be illustrative rather than limiting, and it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (5)
1. The board collecting machine is put to many alliances of piecing together PCB board, its characterized in that: it comprises the following steps:
the split board transfer driving system drives the split board transfer platform to move along the X axis direction, the split board transfer platform is provided with a Y axis split board opening and closing system and two split board seats, the two split board seats are respectively connected to the Y axis split board opening and closing system, and the Y axis split board opening and closing system drives the two split board seats to be mutually far away or close along the Y axis direction; the multi-spliced PCB board placed on the two board dividing seats is divided into two rows by the mutual separation of the two board dividing seats;
the board placing unit is positioned at the side of the board dividing unit and is provided with a board placing conveying belt arranged along the X-axis direction, and the board placing conveying belt is used for conveying the tray to a board placing position of the manipulator and conveying the tray fully filled with the PCB;
the tray arranging unit is arranged above the board dividing unit and the board placing unit and is used for arranging the PCB boards in the rows in the trays on the board placing unit row by row; the swing disc unit comprises an X-Y-Z driving system and a clamping manipulator, wherein the clamping manipulator is connected to the X-Y-Z driving system, and the X-Y-Z driving system drives the clamping manipulator to move along the X-axis, the Y-axis and the Z-axis;
the tray reflux unit is positioned at one side of the output end of the board placing unit and is used for receiving the tray which is sent out from the board placing unit and is full of the PCB, and conveying the empty tray temporarily stored on the tray to the board placing unit to realize the replacement of the tray;
and the tray grabbing unit is positioned at one side of the output end of the tray reflow unit and is used for receiving the tray which is fully filled with the circuit board and sending the tray which is fully filled with the circuit board to the finished product vehicle, and taking out the empty tray on the finished product vehicle.
2. The multi-gang-spliced PCB board swinging and collecting machine according to claim 1, wherein: the clamping manipulator comprises an R shaft, a rotating table and two clamping plate mechanisms, wherein the R shaft is connected to an X-Y-Z driving system in a vertical direction in a rotating mode, the rotating table is fixed at the bottom of the R shaft, a servo motor drives the R shaft to rotate, the two clamping plate mechanisms are respectively connected to the bottom of the rotating table in a sliding mode, and the two clamping plate mechanisms are driven to move through a stepping motor matched with a synchronous belt to adjust the distance between the two clamping plate mechanisms.
3. The multi-gang-spliced PCB board swinging and collecting machine according to claim 1, wherein: the tray reflow unit comprises a temporary storage frame and a Y-Z axis driving system, wherein the temporary storage frame is connected to the Y-Z axis driving system, and the Y-Z axis driving system drives the temporary storage frame to move along the Y axis and the Z axis; at least two temporary storage conveying tables are arranged on the temporary storage frame from top to bottom.
4. The multi-gang-spliced PCB board swinging and collecting machine according to claim 1, wherein: the finished product car is located one side of the output end of the tray grabbing unit, and a plurality of tray storage layers are arranged on the finished product car from top to bottom at intervals.
5. The multi-piece PCB panel swinging and receiving machine according to claim 1 or 4, wherein: the finished product car is located in the receiving car positioning unit, the front end face of the receiving car positioning unit is an inlet and an outlet, the front end of the bottom face of the inlet and the outlet is provided with wheel guide blocks used for guiding the finished product car into the receiving car positioning unit, rollers are respectively arranged on two sides of the receiving car positioning unit, and a tensioning cylinder used for positioning the finished product car is arranged in the receiving car positioning unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321183708.6U CN219688623U (en) | 2023-05-17 | 2023-05-17 | Multi-joint PCB board arranging and collecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321183708.6U CN219688623U (en) | 2023-05-17 | 2023-05-17 | Multi-joint PCB board arranging and collecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219688623U true CN219688623U (en) | 2023-09-15 |
Family
ID=87964570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321183708.6U Active CN219688623U (en) | 2023-05-17 | 2023-05-17 | Multi-joint PCB board arranging and collecting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219688623U (en) |
-
2023
- 2023-05-17 CN CN202321183708.6U patent/CN219688623U/en active Active
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