CN219893530U - Automatic assembly production line of PCBA - Google Patents
Automatic assembly production line of PCBA Download PDFInfo
- Publication number
- CN219893530U CN219893530U CN202321558106.4U CN202321558106U CN219893530U CN 219893530 U CN219893530 U CN 219893530U CN 202321558106 U CN202321558106 U CN 202321558106U CN 219893530 U CN219893530 U CN 219893530U
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- dust
- air
- cutting
- pcba
- guide
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- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 239000000428 dust Substances 0.000 claims abstract description 57
- 238000005520 cutting process Methods 0.000 claims abstract description 38
- 238000003698 laser cutting Methods 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of PCBA assembly, and discloses an automatic PCBA assembly production line, which comprises cutting dust removing equipment and a feeding assembly penetrating through the interior of the cutting dust removing equipment. After the feeding assembly is used for guiding the feeding plate to enter the cutting dust removing equipment, the feeding plate is adjusted to be erected between two air nozzles, the distance between the air nozzles and the laser cutting head as well as the dust collecting box is adjusted, the lifting of the feeding plate is adjusted to be aligned with the laser cutting head, the transverse adjusting motor is started to drive the air nozzles and the laser cutting head to cut the end of the feeding plate, the blower is started to blow downwards through the air nozzles to the cutting position of the feeding plate, dust is brought into the dust filtering belt in the dust collecting box through concentrated air flow, the air flow is returned to the air inlet end of the blower again, circulation is formed, the stability of the air flow inside the equipment is improved, the turbulent air flow is prevented from being used everywhere, the attachment of dust on the surfaces of the equipment and the feeding plate is reduced, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of PCBA assembly, in particular to an automatic PCBA assembly production line.
Background
The rapid development of electronic components and PCBs has made PCBA assembly an important part of the modern electronic manufacturing process. PCBA assemblies combine electronic components with PCBs to form electronic products.
The existing manual assembly production efficiency is low, the working strength is high, the quality is poor, the PCBA inside the product needs to be subjected to plate separation cutting operation, the manual cutting quality is difficult to control, potential safety hazards exist in manual operation, a large amount of dust generated in the cutting process can be attached to a plate or equipment due to mechanical cutting, and the dust removal operation is needed to influence the subsequent assembly efficiency.
Disclosure of Invention
The utility model aims to solve the problem that the dust generated by cutting affects the subsequent assembly efficiency when the plate separation cutting operation is needed in the PCBA assembly process.
The utility model is realized in such a way, the PCBA automatic assembly production line comprises cutting dust removing equipment and a feeding assembly penetrating through the interior of the cutting dust removing equipment, wherein a material plate for cutting operation is movably arranged through the feeding assembly, and the cutting dust removing equipment is also respectively provided with a control box and a fan;
the cutting dust collecting equipment comprises a vertical support plate, a spacing adjusting rod is arranged inside the vertical support plate through a vertical adjusting motor, connecting blocks a are arranged outside two ends of the spacing adjusting rod and connected with mounting plates through the connecting blocks a, two the mounting plates are respectively provided with a transverse support plate and a dust collecting box, a guide rod is connected inside the mounting plates through a transverse adjusting motor, the guide rod is connected with a connecting block b through a guide rod threaded connection, a laser cutting head and an air nozzle which are horizontally arranged are fixedly arranged on the connecting block b, and an air suction head is further arranged at the bottom of the dust collecting box.
Preferably, the two groups of air nozzles are respectively arranged on two sides of the material plate, an air inlet end through which the air nozzles pass is connected with an air outlet pipeline of the fan, and an air inlet end of the fan is connected with the air suction head pipeline.
Preferably, the two ends of the interval adjusting rod are respectively provided with a forward thread and a reverse thread, and the inner walls of the connecting blocks a at the two ends of the interval adjusting rod are respectively provided with thread grooves meshed with the forward thread and the reverse thread.
Preferably, the feeding assembly comprises two guide rails which are arranged in parallel and guide blocks which are guided on the guide rails, the two guide blocks are connected with a rotating plate through a rotating shaft, and two guide wheels which are fixedly arranged on the guide rails are connected with the inside of the rotating plate through guide wheel clamps.
Preferably, one of the rotating plates is externally provided with a steering adjusting motor, the two rotating plates are also fixedly provided with guide adjusting motors, and the guide adjusting motors are in transmission connection with the outer part of the shaft end of one of the guide wheels through a transmission belt.
Preferably, a dust filtering bag is paved inside the dust collecting box.
Preferably, the control box comprises a power supply, a communication module and a PLC, and the control box is electrically connected with each electric device through the PLC.
The utility model discloses a PCBA automatic assembly production line, which has the beneficial effects that: after the feeding assembly is used for guiding the feeding plate to enter the cutting dust removing equipment, the feeding plate is adjusted to be erected between two air nozzles, the distance between the air nozzles and the laser cutting head as well as the dust collecting box is adjusted, the lifting of the feeding plate is adjusted to be aligned with the laser cutting head, the transverse adjusting motor is started to drive the air nozzles and the laser cutting head to cut the end of the feeding plate, the blower is started to blow downwards through the air nozzles to the cutting position of the feeding plate, dust is brought into the dust filtering belt in the dust collecting box through concentrated air flow, the air flow is returned to the air inlet end of the blower again, circulation is formed, the stability of the air flow inside the equipment is improved, the turbulent air flow is prevented from being used everywhere, the attachment of dust on the surfaces of the equipment and the feeding plate is reduced, and the practicability is high.
Drawings
FIG. 1 is a schematic diagram of an automated PCBA assembly line provided by an embodiment of the utility model;
FIG. 2 is a schematic diagram of a rear view of an automated PCBA assembly line provided by an embodiment of the present utility model;
FIG. 3 is a schematic illustration of a portion of an automated PCBA assembly line provided in an embodiment of the present utility model;
fig. 4 is a schematic block diagram of an automatic PCBA assembling line according to an embodiment of the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
The implementation of the present utility model will be described in detail below with reference to specific embodiments.
Referring to fig. 1-2, a preferred embodiment of the present utility model is provided.
The automatic PCBA assembly production line comprises a cutting dust removing device 1 and a feeding assembly 2 penetrating through the interior of the cutting dust removing device 1, wherein a material plate 3 for cutting operation is movably arranged through the feeding assembly 2, and a control box 4 and a fan 5 are respectively arranged on the cutting dust removing device 1;
the cutting dust removing equipment 1 comprises a vertical support plate 11, wherein a spacing adjusting rod 12 is arranged in the vertical support plate 11 through a vertical adjusting motor 14 in a driving way, connecting blocks a13 are arranged outside two ends of the spacing adjusting rod 12, mounting plates 15 are connected through the connecting blocks a13, a transverse support plate 16 and a dust collecting box 52 are respectively arranged on the two mounting plates 15, a guide rod 18 is connected in the mounting plates 15 through a transverse adjusting motor 17 in a driving way, a connecting block b19 is connected through the guide rod 18 in a threaded way, a laser cutting head 41 and an air nozzle 51 which are horizontally arranged are fixedly arranged on the connecting block b19, the laser cutting head 41 and the air nozzle 51 can synchronously and transversely adjust positions so as to carry out plate separation cutting operation on the end part of a material plate 3, and an air suction head 53 is further arranged at the bottom of the dust collecting box 52;
in this embodiment, two groups of air nozzles 51 are respectively disposed on two sides of the material plate 3, and an air inlet end through which the air nozzles 51 pass is connected with an air outlet pipeline of the fan 5, the air inlet end of the fan 5 is connected with an air suction head 53 in a pipeline, a dust filtering bag is laid in the dust collecting box 52, the air nozzles 51 and the laser cutting head 41 are mounted on the connecting block b19, the air nozzles 51 move along with the movement of the connecting block b19, the laser cutting head 41 moves away, the air nozzles 51 concentrate on cutting positions on two sides of the material plate 3 to blow air, so that air flows downwards along cutting positions of the material plate 3, further the cutting dust is taken away into the dust collecting box 52, and the air is pumped back into the fan 5 again through the air suction head 53 after being filtered by the dust filtering bag, so that the air inlet and the air outlet of the fan 5 can form a circulation, the movement of the air flow in the cutting equipment is reduced, and the situation that the dust is diffused is reduced.
Wherein, referring to fig. 3, the both ends of interval regulation pole 12 are equipped with forward screw thread and reverse screw thread respectively, the connecting block a13 inner wall at its both ends has seted up respectively with forward screw thread and reverse screw thread engagement's thread groove, through the rotation of vertical adjusting motor 14 drive interval regulation pole 12, and then drive its both ends forward screw thread and reverse threaded connection's laser cutting head 41 and dust collection box 52 carry out interval adjustment, on the one hand can adjust according to the required cutting height of flitch 3, on the other hand can guarantee that dust collection box 52 can be close to air nozzle 51, and then reduce the disorder of air current, reduce the condition of dust diffusion.
In this embodiment, referring to fig. 4, the feeding assembly 2 includes two parallel guide rails 21 and guide blocks 22 that are guided on the guide rails 21, the two guide blocks 22 are connected with a rotating plate 24 through a rotating shaft, and are connected with two guide wheels 25 inside the rotating plate 24, which clamp and fix the material plate 3 through the guide wheels 25, the shaft end of one of the rotating plates 24 is externally provided with a steering adjustment motor 23, the two rotating plates 24 are also fixed with a guiding adjustment motor 26, the guiding adjustment motor 26 is in driving connection with the shaft end of one of the guide wheels 25 through a driving belt, so that the material plate 3 clamped and fixed by the guide wheels 25 inside the guide blocks 22 can be guided on the guide rails 21, fed into the interior of the cutting dust removal device 1, and can drive the rotating plate 24 to rotate by 90 degrees by using the steering adjustment motor 23, so that the material plate 3 stands up and down between the air nozzles 51, and can push the material plate 3 to move up and down through the guiding adjustment motor 26, thereby adjusting according to the cutting height of the required material plate 3.
The control box 4 comprises a power supply, a communication module and a PLC, and is electrically connected with each electric device through the PLC, so that real-time data of equipment such as WIFI, bluetooth or 5G transmission equipment are transmitted through the communication module, a terminal is utilized to send an instruction to the PLC, each part is driven by the PLC to perform real-time control, and automatic cutting and dust removal operation are achieved.
After the feeding plate 3 is guided by the feeding component 2 to enter the cutting dust removing device 1, the feeding plate 3 is adjusted to be erected between the two air nozzles 51, the distance between the air nozzles 51 and the distance between the laser cutting head 41 and the dust collecting box 52 are adjusted, the lifting of the feeding plate 3 are adjusted to be aligned with the laser cutting head 41, the transverse adjusting motor 17 is started to drive the air nozzles 51 and the laser cutting head 41 to transversely drive the laser cutting head 41, the fan 5 is started to blow downwards at the cutting position of the feeding plate 3 through the air nozzles 51 when the end of the feeding plate 3 is cut, dust is brought into the dust filtering belt in the dust collecting box 52 through concentrated air flow, the air flow is poured back to the air inlet end of the fan 5 again to form circulation, the stability of the air flow inside the device is improved, the dust belt is prevented from being scattered, the attachment of the device and the dust on the surface of the feeding plate 3 is reduced, and the practicability is strong.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The automatic PCBA assembly production line is characterized by comprising cutting dust removing equipment and a feeding assembly penetrating through the interior of the cutting dust removing equipment, wherein a material plate for cutting operation is movably installed through the feeding assembly, and a control box and a fan are also respectively installed on the cutting dust removing equipment;
the cutting dust collecting equipment comprises a vertical support plate, a spacing adjusting rod is arranged inside the vertical support plate through a vertical adjusting motor, connecting blocks a are arranged outside two ends of the spacing adjusting rod and connected with mounting plates through the connecting blocks a, two the mounting plates are respectively provided with a transverse support plate and a dust collecting box, a guide rod is connected inside the mounting plates through a transverse adjusting motor, the guide rod is connected with a connecting block b through a guide rod threaded connection, a laser cutting head and an air nozzle which are horizontally arranged are fixedly arranged on the connecting block b, and an air suction head is further arranged at the bottom of the dust collecting box.
2. The automatic PCBA assembling line according to claim 1, wherein the two groups of air nozzles are respectively disposed on two sides of the material plate, and an air inlet end through which the air nozzles pass is connected with an air outlet pipeline of a fan, and an air inlet end of the fan is connected with the air suction head pipeline.
3. The automatic PCBA assembling line according to claim 1, wherein both ends of the interval adjusting rod are respectively provided with a forward thread and a reverse thread, and inner walls of the connecting blocks a at both ends thereof are respectively provided with thread grooves engaged with the forward thread and the reverse thread.
4. The automatic PCBA assembling line according to claim 1, wherein the feeding assembly comprises two parallel guide rails and guide blocks guided on the guide rails, wherein the two guide blocks are connected with a rotating plate through a rotating shaft, and the interior of the rotating plate is connected with two guide wheels, which fasten the fixed plate through guide wheel clamps.
5. The automated PCBA assembly line according to claim 4, wherein a steering adjustment motor is mounted at the outer portion of the shaft end of one of the rotating plates, and a guiding adjustment motor is further fixed to both of the rotating plates, and the guiding adjustment motor is in driving connection with the outer portion of the shaft end of one of the guide wheels through a driving belt.
6. An automated PCBA assembly line according to claim 1, wherein dust filter bags are laid inside the dust bin.
7. An automated PCBA assembly line according to any one of claims 1 to 6, wherein the control box includes a power supply, a communication module and a PLC, which is electrically connected to each electrical device by the PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321558106.4U CN219893530U (en) | 2023-06-19 | 2023-06-19 | Automatic assembly production line of PCBA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321558106.4U CN219893530U (en) | 2023-06-19 | 2023-06-19 | Automatic assembly production line of PCBA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219893530U true CN219893530U (en) | 2023-10-24 |
Family
ID=88401810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321558106.4U Active CN219893530U (en) | 2023-06-19 | 2023-06-19 | Automatic assembly production line of PCBA |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219893530U (en) |
-
2023
- 2023-06-19 CN CN202321558106.4U patent/CN219893530U/en active Active
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