CN116213934A - LED packaging laser welding workbench and LED packaging method - Google Patents
LED packaging laser welding workbench and LED packaging method Download PDFInfo
- Publication number
- CN116213934A CN116213934A CN202210640900.7A CN202210640900A CN116213934A CN 116213934 A CN116213934 A CN 116213934A CN 202210640900 A CN202210640900 A CN 202210640900A CN 116213934 A CN116213934 A CN 116213934A
- Authority
- CN
- China
- Prior art keywords
- guide roller
- material belt
- coil
- lamp beads
- suction nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 36
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 76
- 239000011324 bead Substances 0.000 claims abstract description 51
- 239000000758 substrate Substances 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 238000005538 encapsulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/22—Spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/40—Semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention provides an LED packaging laser welding workbench and an LED packaging method, which relate to the technical field of automatic devices and comprise a machine table, wherein a lamp bead feeding mechanism, a robot mechanism, a spot welding mechanism and a full welding mechanism are arranged on the machine table; a first suction nozzle is arranged above the material belt, a material taking clamping plate is connected above the first suction nozzle, and driven by a second air cylinder, the material taking clamping plate drives the first suction nozzle adsorbing the lamp beads to reach into a clamping groove of the lamp bead overturning block; the material belt adsorbed with the lamp beads is wound to a second coil tray after passing through a second guide roller, and the adsorbed lamp beads and the substrate are placed together and welded and fixed. The lamp beads can be sucked away through the suction nozzle, so that the packaging efficiency can be improved.
Description
Technical Field
The invention relates to the technical field of automatic devices, in particular to an LED packaging laser welding workbench and an LED packaging method.
Background
At present, lamp beads are generally fed and discharged manually, so that the LED packaging efficiency is low.
Disclosure of Invention
The invention mainly aims to provide an LED packaging laser welding workbench and an LED packaging method, which aim to solve the technical problem that the LED packaging efficiency of the traditional device is low.
In order to achieve the above object, the present invention provides an LED package laser welding workbench and an LED package method:
the LED packaging laser welding workbench is characterized in that a lamp bead feeding mechanism, a robot mechanism, a spot welding mechanism and a full welding mechanism are arranged on a machine table, a coil stock mounting plate is arranged in the lamp bead feeding mechanism, a first coil stock tray is arranged on the coil stock mounting plate and is connected with a first motor, the first motor is used for driving the first coil stock tray to rotate, a material belt is wound on the first coil stock tray, and when the first motor drives the first coil stock tray to rotate, the first coil stock tray outputs the material belt; a first suction nozzle is arranged above the material belt, a material taking clamping plate is connected above the first suction nozzle, and driven by a second air cylinder, the material taking clamping plate drives the first suction nozzle adsorbing the lamp beads to reach into a clamping groove of the lamp bead overturning block; the material belt adsorbed with the lamp beads is wound to a second coil tray after passing through a second guide roller, and the adsorbed lamp beads and the substrate are placed together and welded and fixed.
Optionally, the substrate is an aluminum nitride ceramic plate.
Optionally, a plurality of through holes are formed in the material belt, a ratchet wheel and a second motor are arranged below the material belt, the ratchet wheel is connected with the second motor through a transmission shaft, and when the ratchet wheel rotates, teeth of the ratchet wheel are clamped into the through holes.
Optionally, a first guide roller is arranged on one side of the first rodless cylinder connecting plate, a first cylinder is arranged on the other side of the first rodless cylinder connecting plate, and the material belt reaches a second guide roller after changing the conveying direction after being blocked by the first guide roller; the coil stock mounting plate is provided with a second guide roller and a pressing block, one end of the pressing block presses down the material belt, the other end of the pressing block is movably connected with the coil stock mounting plate, one end of a spring is connected between the two ends of the pressing block, and the other end of the spring is connected to the coil stock mounting plate; the material belt passes through the second guide roller and the pressing attachment block and then reaches the film tearing plate, the film tearing plate is arranged on the coil material mounting plate, and the film tearing plate is positioned above the material belt and used for scraping films on the material belt; the second sensor is arranged on the coil stock mounting plate and is positioned above the material belt and used for detecting whether the material belt scraped with the film reaches a preset position.
Optionally, a vacuum generator is arranged in the robot mechanism, the robot mechanism drives the second suction nozzle to move, and the robot mechanism comprises a four-axis robot or a six-axis robot.
Optionally, in the anchor clamps were located to the tool, anchor clamps are connected with the pivot, pivot and support frame swing joint, the pivot is connected with actuating mechanism, the pivot passes the through-hole of support frame, the both ends of pivot are equipped with first guiding axle, first guiding axle next door is equipped with the second guiding axle, first guiding axle with be equipped with the conveyer belt between the second guiding axle, when using, the second suction nozzle absorbs the lamp pearl under vacuum generator effect, places the lamp pearl in the standing groove of tool, will after absorbing the base plate cover in the tool top, through anchor clamps with placing the base plate and lamp pearl clamp on the tool.
Optionally, a linear guide rail is further arranged, a placement seat is arranged on the linear guide rail, the second guide shaft is driven by the third motor to rotate, the second guide shaft drives the clamp to rotate 180 degrees, the base plate and the lamp beads are placed on the placement seat, and the placement seat reaches the spot welding station firstly and then reaches the full-length welding station under the action of the linear guide rail.
Optionally, a CCD component is further provided, and the CCD component is used for monitoring whether the lamp beads or the substrate reach a preset position, if so, the robot mechanism drives the second suction nozzle to move, and the lamp beads or the substrate are sucked through the second suction nozzle.
Optionally, a first sensor and a first sliding rail are arranged on the left side of the coil mounting plate, and a first rodless cylinder connecting plate and a first guide roller are arranged on the first sliding rail; the right side of the coil mounting plate is also provided with a second sensor and a second sliding rail, and a second rodless cylinder connecting plate and a second guide roller are arranged on the second sliding rail; when the automatic feeding device is used, a material belt moves along a first guide roller and a second guide roller, whether the first guide roller reaches a first initial preset position or not is detected through a first sensor, if yes, a first rodless cylinder connecting plate is driven to move through a cylinder, the first rodless cylinder connecting plate is connected with the first guide roller, and the first guide roller moves to a first target position along a first sliding rail under the driving of the cylinder; detecting whether a second guide roller reaches a second initial preset position or not through a second sensor, if so, driving a second rodless cylinder connecting plate to move through a cylinder, wherein the second rodless cylinder connecting plate is connected with the second guide roller, and the second guide roller moves to a second target position along a second sliding rail under the driving of the cylinder; the design can control the conveying speed of the material belt, and improve the stability of the whole workbench for processing LEDs.
An LED packaging method comprising:
step S10, when a first motor drives a first coil tray to rotate, a material belt is output from the first coil tray, and when the material belt moves, the material belt passes through a first guide roller which is in sliding connection with a first sliding rail;
step S20, detecting whether the first guide roller moves to a first initial preset position or not through a first sensor when the first guide roller moves up and down under the drive of the material belt;
step S30, if yes, driving the first guide roller to move to a first target position through the driving device; if not, returning to the execution step S20;
step S40, detecting whether the second guide roller moves to a second initial preset position or not through a second sensor when the second guide roller moves up and down under the drive of the material belt;
step S50, if yes, driving the second guide roller to move to a second target position through the driving device; if not, returning to the execution step S40;
step S60, adsorbing the lamp beads on the material belt to a substrate through a suction nozzle, and welding and fixing;
step S70, the material belt adsorbed with the lamp beads passes through a second guide roller and then is wound into a second coil tray.
The beneficial effects of the invention are as follows: can inhale away the lamp pearl through the suction nozzle, can improve encapsulation efficiency, the material area is through first guide roll and second guide roll respectively at the in-process that removes, and the position of first guide roll and second guide roll can be adjusted according to the current speed in material area, guarantees the homogeneity of the speed of encapsulation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a bead loading mechanism according to the present invention;
FIG. 3 is a schematic view of the front view of the novel bead feeding mechanism of the present invention;
FIG. 4 is a schematic view of the rear view of the novel bead loading mechanism of the present invention;
FIG. 5 is a schematic view of a novel bead loading mechanism of the present invention in one direction;
FIG. 6 is a schematic view of the present invention in a front view;
FIG. 7 is an enlarged view of a portion of the support shelf of the present invention;
FIG. 8 is an enlarged view of a portion of the robotic mechanism of the present invention;
FIG. 9 is an enlarged view of a portion of the ratchet wheel of the present invention.
Detailed Description
The invention is further described below with reference to fig. 1-9: the machine is provided with a lamp bead feeding mechanism 1, a robot mechanism 2, a spot welding mechanism 3 and a full-welding mechanism 4, wherein a coil mounting plate 1-7 is arranged in the lamp bead feeding mechanism 1, a first coil tray 1-1 is arranged on the coil mounting plate 1-7, the first coil tray 1-1 is connected with a first motor 1-2, the first motor is used for driving the first coil tray 1-1 to rotate, a material belt 1-5 is wound on the first coil tray 1-1, and when the first motor drives the first coil tray 1-1 to rotate, the first coil tray 1-1 outputs the material belt 1-5; a first suction nozzle 1-15 is arranged above the material belt 1-5, a material taking clamping plate 16 is connected above the first suction nozzle 1-15, and the material taking clamping plate 16 drives the first suction nozzle 1-15 adsorbing the lamp beads to reach into a clamping groove of the lamp bead overturning block 1-17 under the driving of a second cylinder; the material belt 1-5 absorbed with the lamp beads is wound to a second coil tray 1-17 after passing through a second guide roller 1-16, the absorbed lamp beads and the base plate 14 are placed together, and the absorbed lamp beads and the base plate 14 are welded and fixed through a spot welding mechanism 3 and a full welding mechanism 4.
In one embodiment, the substrate 14 is an aluminum nitride ceramic plate.
In an embodiment, a plurality of through holes are formed in the material belt, a ratchet wheel and a second motor are arranged below the material belt, the ratchet wheel is connected with the second motor through a transmission shaft, and when the ratchet wheel rotates, teeth of the ratchet wheel are clamped into the through holes.
In an embodiment, a first guide roller 1-9 is arranged on one side of the first rodless cylinder connecting plate 1-20, a first cylinder is arranged on the other side of the first rodless cylinder connecting plate, and the material belt 1-5 passes through the first guide roller 1-9 to change the conveying direction and then reaches a second guide roller 1-10; the coil stock mounting plate 1-7 is provided with a second guide roller 1-10 and a pressing block 1-11, one end of the pressing block 1-11 presses down the material belt 1-5, the other end of the pressing block is movably connected with the coil stock mounting plate 1-7, one end of a spring 1-12 is connected between the two ends, and the other end of the spring 1-12 is connected to the coil stock mounting plate 1-7; the material belt 1-5 passes through the space between the second guide roller 1-10 and the pressing attachment block 1-11 and then reaches the film tearing plate 1-13, the film tearing plate 1-13 is arranged on the coil mounting plate 1-7, and the film tearing plate 1-13 is positioned above the material belt 1-5 and used for scraping films on the material belt 1-5; the coil stock mounting plate 1-7 is provided with a second sensor 1-14, and the second sensor 1-14 is positioned above the material belt 1-5 and is used for detecting whether the material belt 1-5 with the film scraped reaches a preset position.
In an embodiment, the vacuum generator is arranged in the robot mechanism 2, the robot mechanism 2 drives the second suction nozzle 2-1 to move, and the robot mechanism 2 comprises a four-axis robot or a six-axis robot.
In an embodiment, the fixture 8 is arranged in the fixture 9, the fixture 9 is connected with the rotating shaft 6, the rotating shaft 6 is movably connected with the supporting frame 7, the rotating shaft 6 is connected with the driving mechanism, the rotating shaft 6 penetrates through the through hole of the supporting frame 7, two ends of the rotating shaft 6 are provided with first guide shafts 10, second guide shafts 11 are arranged beside the first guide shafts 10, a conveyor belt 12 is arranged between the first guide shafts 10 and the second guide shafts 11, when the fixture is used, the second suction nozzle 2-1 sucks the lamp beads under the action of the vacuum generator, the lamp beads are placed in the placing groove of the fixture 8, the substrate 14 is covered above the fixture 8 after the substrate 14 is sucked, and the placed substrate 14 and the lamp beads are clamped on the fixture 8 through the fixture 9.
In an embodiment, a linear guide is further provided, a placement seat is arranged on the linear guide, the second guide shaft 11 is driven by the third motor 13 to rotate, the second guide shaft 11 drives the clamp 9 to rotate 180 degrees, the substrate 14 and the lamp beads are placed on the placement seat, and the placement seat reaches the spot welding station firstly and then reaches the full welding station under the action of the linear guide.
In an embodiment, a CCD assembly is further provided, and the CCD assembly is configured to monitor whether the lamp bead or the substrate 14 reaches a predetermined position, and if so, the robot mechanism 2 drives the second suction nozzle 2-1 to move, and sucks the lamp bead or the substrate 14 through the second suction nozzle 2-1.
In one embodiment, a first sensor 1-8 and a first sliding rail are arranged on the left side of a coil mounting plate 1-7, and a first rodless cylinder connecting plate 1-20 and a first guide roller 1-9 are arranged on the first sliding rail; the right side of the coil mounting plate 1-7 is also provided with a second sensor and a second sliding rail, and a second rodless cylinder connecting plate and a second guide roller are arranged on the second sliding rail; when the automatic feeding device is used, a material belt moves along the first guide roller 1-9 and the second guide roller, whether the first guide roller 1-9 reaches a first initial preset position or not is detected through the first sensor 1-8, if yes, the first rodless cylinder connecting plate 1-20 is driven to move through the cylinder, the first rodless cylinder connecting plate is connected with the first guide roller 1-9, and the first guide roller 1-9 moves to a first target position along the first sliding rail under the driving of the cylinder; detecting whether a second guide roller reaches a second initial preset position or not through a second sensor, if so, driving a second rodless cylinder connecting plate to move through a cylinder, wherein the second rodless cylinder connecting plate is connected with the second guide roller, and the second guide roller moves to a second target position along a second sliding rail under the driving of the cylinder; the design can control the conveying speed of the material belt, and improve the stability of the whole workbench for processing LEDs.
Provided is an LED packaging method, comprising:
step S10, when a first motor 1-2 drives a first coil tray 1-1 to rotate, a material belt is output from the first coil tray 1-1, and passes through a first guide roller 1-9 when moving, and the first guide roller 1-9 is in sliding connection with a first sliding rail;
step S20, when the first guide roller 1-9 moves up and down under the drive of the material belt, detecting whether the first guide roller 1-9 moves to a first initial preset position or not through a first sensor 1-8;
step S30, if yes, driving the first guide roller 1-9 to move to a first target position through a driving device; if not, returning to the execution step S20;
step S40, detecting whether the second guide roller moves to a second initial preset position or not through a second sensor when the second guide roller moves up and down under the drive of the material belt;
step S50, if yes, driving the second guide roller to move to a second target position through the driving device; if not, returning to the execution step S40;
step S60, adsorbing the lamp beads on the material belt to the substrate 14 through the suction nozzles 1-15, and welding and fixing;
step S70, the material belt adsorbed with the lamp beads passes through a second guide roller and then is wound into a second coil tray 1-17.
The above description is only intended to explain the principles of the invention and should not be construed in any way as limiting the scope of the invention.
Claims (10)
1. The LED packaging laser welding workbench is characterized in that a lamp bead feeding mechanism (1), a robot mechanism (2), a spot welding mechanism (3) and a full-welding mechanism (4) are arranged on the workbench, a coil mounting plate (1-7) is arranged in the lamp bead feeding mechanism (1), a first coil tray (1-1) is arranged on the coil mounting plate (1-7), the first coil tray (1-1) is connected with a first motor (1-2), the first motor is used for driving the first coil tray (1-1) to rotate, a material belt (1-5) is wound on the first coil tray (1-1), and when the first motor drives the first coil tray (1-1) to rotate, the first coil tray (1-1) outputs the material belt (1-5); a first suction nozzle (1-15) is arranged above the material belt (1-5), a material taking clamping plate (16) is connected above the first suction nozzle (1-15), and the material taking clamping plate (16) drives the first suction nozzle (1-15) adsorbing the lamp beads to reach into a clamping groove of the lamp bead overturning block (1-17) under the driving of a second air cylinder; the material belt (1-5) absorbed with the lamp beads is wound to a second coil tray (1-17) after passing through a second guide roller (1-16), the absorbed lamp beads and the substrate (14) are placed together, and the material belt is welded and fixed through a spot welding mechanism (3) and a full welding mechanism (4).
2. The LED package laser bonding station according to claim 1, characterized in that the substrate (14) is an aluminum nitride ceramic plate.
3. The LED package laser welding table of claim 1, wherein a plurality of through holes are formed in the material belt, a ratchet wheel and a second motor are arranged below the material belt, the ratchet wheel and the second motor are connected through a transmission shaft, and teeth of the ratchet wheel are clamped into the through holes when the ratchet wheel rotates.
4. The LED package laser welding bench according to claim 1, characterized in that a first guiding roller (1-9) is provided on one side of the first rodless cylinder connecting plate (1-20), a first cylinder is provided on the other side, and the material strip (1-5) passes through the first guiding roller (1-9) to change the conveying direction and then reaches a second guiding roller (1-10); the coil stock mounting plate (1-7) is provided with a second guide roller (1-10) and a pressing block (1-11), one end of the pressing block (1-11) presses down the material belt (1-5), the other end of the pressing block is movably connected with the coil stock mounting plate (1-7), one end of a spring (1-12) is connected between the two ends of the pressing block, and the other end of the spring (1-12) is connected to the coil stock mounting plate (1-7); the material belt (1-5) passes through the second guide roller (1-10) and the pressing block (1-11) and then reaches the film tearing plate (1-13), the film tearing plate (1-13) is arranged on the coil mounting plate (1-7), and the film tearing plate (1-13) is positioned above the material belt (1-5) and used for scraping films on the material belt (1-5); the coil stock mounting plate (1-7) is provided with a second sensor (1-14), and the second sensor (1-14) is positioned above the material belt (1-5) and is used for detecting whether the material belt (1-5) with the film scraped off reaches a preset position.
5. The LED package laser welding bench according to claim 1, characterized in that a vacuum generator is provided in the robot mechanism (2), said robot mechanism (2) drives the second suction nozzle (2-1) to move, said robot mechanism (2) comprising a four-axis robot or a six-axis robot.
6. The LED package laser welding bench according to claim 5, characterized in that the jig (8) is disposed in the fixture (9), the fixture (9) is connected with the rotating shaft (6), the rotating shaft (6) is movably connected with the supporting frame (7), the rotating shaft (6) is connected with the driving mechanism, the rotating shaft (6) passes through the through hole of the supporting frame (7), two ends of the rotating shaft (6) are provided with a first guide shaft (10), a second guide shaft (11) is disposed beside the first guide shaft (10), a conveyor belt (12) is disposed between the first guide shaft (10) and the second guide shaft (11), when in use, the second suction nozzle (2-1) sucks the lamp beads under the action of the vacuum generator, the lamp beads are placed in the placement groove of the jig (8), the substrate (14) is covered above the jig (8) after the substrate (14) is sucked, and the placed substrate (14) and the lamp beads are clamped on the jig (8) through the fixture (9).
7. The LED package laser welding table of claim 6, further comprising a linear guide rail, wherein a placement seat is provided on the linear guide rail, the second guide shaft (11) is driven by the third motor (13) to rotate, the second guide shaft (11) drives the clamp (9) to rotate 180 ° to place the substrate (14) and the lamp beads on the placement seat, and the placement seat reaches the spot welding station first and then reaches the full-length welding station under the action of the linear guide rail.
8. The LED package laser welding bench according to claim 5, further comprising a CCD assembly for monitoring whether the lamp beads or the substrate (14) reach a predetermined position, and if so, the robot mechanism (2) drives the second suction nozzle (2-1) to move and sucks the lamp beads or the substrate (14) through the second suction nozzle (2-1).
9. The LED package laser welding workbench according to claim 1, wherein a first sensor (1-8) and a first sliding rail are arranged on the left side of the coil mounting plate (1-7), and a first rodless cylinder connecting plate (1-20) and a first guide roller (1-9) are arranged on the first sliding rail; the right side of the coil mounting plate (1-7) is also provided with a second sensor and a second sliding rail, and a second rodless cylinder connecting plate and a second guide roller are arranged on the second sliding rail; when the automatic feeding device is used, a material belt moves along a first guide roller (1-9) and a second guide roller, whether the first guide roller (1-9) reaches a first initial preset position or not is detected through a first sensor (1-8), if yes, a first rodless cylinder connecting plate (1-20) is driven to move through a cylinder, the first rodless cylinder connecting plate is connected with the first guide roller (1-9), and the first guide roller (1-9) moves to a first target position along a first sliding rail under the driving of the cylinder; detecting whether a second guide roller reaches a second initial preset position or not through a second sensor, if so, driving a second rodless cylinder connecting plate to move through a cylinder, wherein the second rodless cylinder connecting plate is connected with the second guide roller, and the second guide roller moves to a second target position along a second sliding rail under the driving of the cylinder; the design can control the conveying speed of the material belt, and improve the stability of the whole workbench for processing LEDs.
10. An LED packaging method, comprising:
step S10, when a first motor (1-2) drives a first coil tray (1-1) to rotate, a material belt is output from the first coil tray (1-1), and passes through a first guide roller (1-9) when moving, and the first guide roller (1-9) is in sliding connection with a first sliding rail;
step S20, when the first guide roller (1-9) moves up and down under the drive of the material belt, detecting whether the first guide roller (1-9) moves to a first initial preset position or not through a first sensor (1-8);
step S30, if yes, driving the first guide roller (1-9) to move to a first target position through a driving device; if not, returning to the execution step S20;
step S40, detecting whether the second guide roller moves to a second initial preset position or not through a second sensor when the second guide roller moves up and down under the drive of the material belt;
step S50, if yes, driving the second guide roller to move to a second target position through the driving device; if not, returning to the execution step S40;
s60, adsorbing the lamp beads on the material belt to a substrate (14) through a suction nozzle (1-15), and welding and fixing;
and S70, winding the material belt adsorbed with the lamp beads into a second coil tray (1-17) after passing through a second guide roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210640900.7A CN116213934A (en) | 2022-06-08 | 2022-06-08 | LED packaging laser welding workbench and LED packaging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210640900.7A CN116213934A (en) | 2022-06-08 | 2022-06-08 | LED packaging laser welding workbench and LED packaging method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116213934A true CN116213934A (en) | 2023-06-06 |
Family
ID=86587966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210640900.7A Pending CN116213934A (en) | 2022-06-08 | 2022-06-08 | LED packaging laser welding workbench and LED packaging method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116213934A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117727679A (en) * | 2024-02-09 | 2024-03-19 | 深圳日上光电有限公司 | LED lamp bead encapsulation welding equipment |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551402A (en) * | 2015-01-05 | 2015-04-29 | 惠州市杰普特电子技术有限公司 | Laser spot welding device |
| CN104551401A (en) * | 2015-01-05 | 2015-04-29 | 惠州市杰普特电子技术有限公司 | LED lamp spot welding machine |
| CN104902737A (en) * | 2015-05-30 | 2015-09-09 | 长沙常衡机电设备有限公司 | Chip mounter material strap feeding device |
| CN106847996A (en) * | 2017-01-17 | 2017-06-13 | 无锡先导智能装备股份有限公司 | A kind of diode feeding device |
| CN107140428A (en) * | 2017-03-23 | 2017-09-08 | 广东长盈精密技术有限公司 | Ratchet feeding module |
| CN208840281U (en) * | 2018-09-14 | 2019-05-10 | 东莞市甬升五金塑胶有限公司 | A kind of LED support material strip cutting die fixed length stepping mechanism |
| CN212149605U (en) * | 2019-09-30 | 2020-12-15 | 苏州隆成电子设备有限公司 | Automatic change labeller |
| CN112324772A (en) * | 2020-11-25 | 2021-02-05 | 苏州恒铭达电子科技股份有限公司 | Accurate material loading laminating device of sheetmetal |
| CN112659261A (en) * | 2020-12-03 | 2021-04-16 | 云和县永存车木厂 | A device that is used for inhomogeneous punching of wooden toy wheel to remove dust |
| CN113488570A (en) * | 2021-04-30 | 2021-10-08 | 鸿利智汇集团股份有限公司 | UVLED packaging welding processing method |
| CN113857776A (en) * | 2021-09-08 | 2021-12-31 | 林张瑜 | USB metal shell feeding device and method and automatic welding equipment |
-
2022
- 2022-06-08 CN CN202210640900.7A patent/CN116213934A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551402A (en) * | 2015-01-05 | 2015-04-29 | 惠州市杰普特电子技术有限公司 | Laser spot welding device |
| CN104551401A (en) * | 2015-01-05 | 2015-04-29 | 惠州市杰普特电子技术有限公司 | LED lamp spot welding machine |
| CN104902737A (en) * | 2015-05-30 | 2015-09-09 | 长沙常衡机电设备有限公司 | Chip mounter material strap feeding device |
| CN106847996A (en) * | 2017-01-17 | 2017-06-13 | 无锡先导智能装备股份有限公司 | A kind of diode feeding device |
| CN107140428A (en) * | 2017-03-23 | 2017-09-08 | 广东长盈精密技术有限公司 | Ratchet feeding module |
| CN208840281U (en) * | 2018-09-14 | 2019-05-10 | 东莞市甬升五金塑胶有限公司 | A kind of LED support material strip cutting die fixed length stepping mechanism |
| CN212149605U (en) * | 2019-09-30 | 2020-12-15 | 苏州隆成电子设备有限公司 | Automatic change labeller |
| CN112324772A (en) * | 2020-11-25 | 2021-02-05 | 苏州恒铭达电子科技股份有限公司 | Accurate material loading laminating device of sheetmetal |
| CN112659261A (en) * | 2020-12-03 | 2021-04-16 | 云和县永存车木厂 | A device that is used for inhomogeneous punching of wooden toy wheel to remove dust |
| CN113488570A (en) * | 2021-04-30 | 2021-10-08 | 鸿利智汇集团股份有限公司 | UVLED packaging welding processing method |
| CN113857776A (en) * | 2021-09-08 | 2021-12-31 | 林张瑜 | USB metal shell feeding device and method and automatic welding equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117727679A (en) * | 2024-02-09 | 2024-03-19 | 深圳日上光电有限公司 | LED lamp bead encapsulation welding equipment |
| CN117727679B (en) * | 2024-02-09 | 2024-05-07 | 深圳日上光电有限公司 | LED lamp bead encapsulation welding equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204957698U (en) | Unloader is gone up to feed bin bottom | |
| CN116213934A (en) | LED packaging laser welding workbench and LED packaging method | |
| CN113135314A (en) | Full-automatic inductance coil detecting and packaging device | |
| CN109592157B (en) | Mounting equipment | |
| CN106936277B (en) | Full-automatic laminating machine of motor frame | |
| CN216805911U (en) | Automatic plate stacking and wrapping machine | |
| CN110867531A (en) | OLED FPC laminating equipment | |
| CN112230460B (en) | Light bar attaching equipment | |
| CN110181141B (en) | Soldering tin machine | |
| CN219361446U (en) | Automatic film tearing and sticking device | |
| CN109398807B (en) | Square workpiece bundling device and bundling method | |
| JP2000127075A (en) | Work suction transport apparatus | |
| CN210306136U (en) | Tin soldering machine | |
| CN113909915B (en) | Automatic copper foil pasting all-in-one machine with high efficiency and high flatness | |
| CN212072998U (en) | Double-station mask ear belt welding platform | |
| CN215236025U (en) | Turret assembly and inductance coil detection packaging device | |
| CN216780748U (en) | Assembling device | |
| CN115922067A (en) | Welding device and processing equipment | |
| CN217832262U (en) | Gilding soldering lug side welding machine | |
| CN215827110U (en) | Defective product blanking assembly and inductance coil detection packaging device | |
| CN111673278A (en) | Welding machine | |
| KR20230025088A (en) | Tape attaching apparatus | |
| CN209852734U (en) | Automatic rubberizing device | |
| CN215044323U (en) | Passing product blanking assembly and inductance coil detection packaging device | |
| CN212793543U (en) | Welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20230606 |
|
| RJ01 | Rejection of invention patent application after publication |