Lens matching machine production line

Abstract

The utility model relates to the technical field of lens matching machines, in particular to a lens matching machine production line which comprises a glue brushing machine, a feeding track used for conveying circuit boards is arranged in a first transfer device, the first transfer device is arranged at a discharging port in the right side of the glue brushing machine, and a lens matching device is installed on the right side of the first transfer device. A first transfer device is installed on the right side of the lens matching device, a second transfer device is installed on the right side of the lens matching device, the first transfer device and the second transfer device each comprise a support, a first conveying rail and a second conveying rail are arranged on the supports of the first transfer device and the second transfer device correspondingly, and a conveying roller shaft is arranged in the lens matching device; according to the lens matching machine production line, the processes of circuit board glue brushing and lens matching can be continuously completed, excessive manual intervention is not needed in the whole working process, the automation degree is high, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lens matching machine technical field especially relates to a lens matching machine production line. BACKGROUND

[0002] The lens matching machine is configured behind the glue dispenser or silk screen printing machine, is a kind of equipment that moves surface mounting component and accurately places PCB pad, such as patent (CN216234822U) a kind of full-automatic printing chip mounter, can effectively reduce space occupancy, improve integration degree, facilitate transportation and site arrangement, but after chip mounting, manual transfer to the next station is needed to match lens, manual place board in lower and align, then shake lens screen, after matching, manually open screen and transfer to the next procedure, process is more complex and efficiency is lower, and degree of automation is not high. UTILITARY MODEL

[0003] The utility model aims at solving the shortcomings in the prior art and provides a lens matching machine production line.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A lens matching machine production line is designed, which includes a glue brushing machine. The glue brushing machine includes a power device, a glue dispensing support and a glue brushing head. The power device and the glue brushing head are arranged on the glue dispensing support. A feeding track for conveying circuit boards is arranged in the first transfer device. A first transfer device is arranged at the right outlet of the glue brushing machine. A lens matching device is installed on the right side of the first transfer device. A second transfer device is installed on the right side of the lens matching device. The first transfer device and the second transfer device each include a support. First and second conveying tracks are arranged on the supports of the first and second transfer devices, respectively. Conveying rollers are arranged in the lens matching device. Circuit boards are sequentially conveyed through the feeding track of the glue brushing machine, the first conveying track, the conveying rollers and the second conveying track.

[0006] Preferably, the first and second transfer devices each include a support. A rotating shaft and a motor are rotatably installed on the support. The rotating shaft is provided with a cam for moving the circuit boards.

[0007] Preferably, the lens matching device includes a workbench. A screening groove is arranged on the upper end face of the workbench through a mounting support. The screening groove has two parts, and a cylinder for adjusting the opening and closing of the two parts is hingedly connected between the two parts.

[0008] Preferably, a transmission wheel is coaxially arranged at the end of the conveying roller. The transmission wheel is connected to an external motor through a transmission belt.

[0009] Preferably, a screening plate is slidably arranged in the inner cavity of the screening groove, and uniform upper matching holes are formed in the outer wall of the screening plate.

[0010] Preferably, the sidewall of the screening groove is provided with a driving motor, a swing rod is connected to the rotating shaft of the driving motor, and a connecting rod is rotatably connected between the swing rod and the screening plate.

[0011] Preferably, the mounting bracket is a rotatable bracket, and the upper end surface of the workbench is provided with an adjusting bracket for adjusting the inclination angle of the screening groove.

[0012] The lens matching machine production line has the beneficial effects that: the first transfer device is located between the glue brushing machine and the lens matching device, the circuit board is directly transferred to the lens matching device by the first transfer device after being brushed with glue by the glue brushing machine, the air cylinder drives the screening groove to move downward, the driving motor drives the screening plate to reciprocate through the swing rod and the connecting rod, the screening plate lays the lenses in the screening groove on the circuit board that has been brushed with glue, and finally the circuit board is conveyed to the second transfer device, the process of brushing glue and matching lenses of the circuit board is completed, the entire work process does not need too much manual intervention, the degree of automation is high, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The utility model provides a lens matching machine production line's structure schematic diagram;

[0014] Figure 2 The utility model provides a lens matching machine production line's lens matching device structure schematic diagram;

[0015] Figure 3 The utility model provides a lens matching machine production line's lens matching device side view;

[0016] Figure 4 The utility model provides a lens matching machine production line's lens matching device front view;

[0017] Figure 5 The utility model provides a lens matching machine production line's A part structure enlarged map;

[0018] Figure 6 The utility model provides a lens matching machine production line's internal structure schematic diagram.

[0019] In the figure: 1 glue brushing machine, 2 first transfer device, 3 lens matching device, 4 second transfer device, 5 first conveying track, 6 cylinder support, 7 second conveying track, 8 rotating shaft, 9 cam, 10 screening groove, 11 upper matching hole, 12 driving motor, 13 cylinder, 14 mounting support, 15 adjusting support, 16 conveying roller shaft, 17 transmission wheel, 18 lower matching hole, 19 screening plate, 20 swing rod, 21 connecting rod, 22 power device, 23 glue dispensing support, 24 glue brushing head. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0021] Referring to Figure 1 , 6 A lens matching machine production line, comprising a glue brushing machine 1, the glue brushing machine 1 comprising a power device 22, a glue dispensing support 23 and a glue brushing head 24, the power device 22 and the glue brushing head 24 are arranged on the glue dispensing support 23, a circuit board is placed below the glue dispensing support 23, the power device 22 drives the circuit board to move, the glue brushing head 24 sprays glue on the surface of the circuit board, a feeding track for conveying the circuit board is arranged in the first transfer device 2, a first transfer device 2 is arranged at the right side outlet of the glue brushing machine 1, a lens matching device 3 is installed at the right side of the first transfer device 2, a second transfer device 4 is installed at the right side of the lens matching device 3, the first transfer device 2 and the second transfer device 4 each comprise a support, a first conveying track 5 and a second conveying track 7 are respectively arranged on the supports of the first transfer device 2 and the second transfer device 4, a conveying roller shaft 16 is arranged in the lens matching device 3, and the glued circuit board sequentially passes through the feeding track of the glue brushing machine 1, the first conveying track 5, the conveying roller shaft 16 and the second conveying track 7.

[0022] Referring to Figure 3 , 5 The first transfer device 2 and the second transfer device 4 each comprise a support, a rotating shaft 8 and a motor are rotatably installed on the support, a cam 9 for driving the circuit board to move is arranged on the rotating shaft 8, the lens matching device 3 comprises a workbench, a screening groove 10 is arranged on the upper end face of the workbench through a mounting support 14, the screening groove 10 has two parts, a cylinder 13 for adjusting the opening and closing of the two parts is hingedly arranged between the two parts, the cylinder 13 is arranged to function to open and close the two parts of the screening groove 10, and when the circuit board passes through the screening groove 10 after being glued, the cylinder 13 drives the two parts to close.

[0023] Referring to Figure 3A transmission wheel 17 is coaxially arranged at the end of the conveyor roller shaft 16. The transmission wheel 17 is connected to an external motor through a transmission belt. A screening plate 19 is slidably arranged in the inner cavity of the screening tank 10. Upper matching holes 11 are evenly opened on the outer wall of the screening plate 19. A lower matching hole 18 communicating with the upper matching hole 11 is provided at the bottom of the screening tank 10.

[0024] Reference Figure 3 , 4 A drive motor 12 is provided on the side wall of the screening tank 10. A swing rod 20 is connected to the shaft of the drive motor 12. A connecting rod 21 is rotatably connected between the swing rod 20 and the screening plate 19. The mounting bracket 14 is a rotatable bracket. An adjustment bracket 15 is provided on the upper end face of the worktable to adjust the tilt angle of the screening tank 10. The drive motor 12 drives the screening plate 19 to reciprocate through the swing rod 2 and the connecting rod 21. When the screening plate 19 reciprocates, it lays the lens in the screening tank 10 on the circuit board that has been coated with glue. Finally, it is transported to the second transfer device 4 to complete the glue coating and lens matching process of the circuit board.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A lens matching machine production line, comprising a glue application machine (1), the glue application machine (1) comprising a power unit (22), a glue dispensing bracket (23), a glue brush head (24) and a first transfer device (2), the power unit (22) and the glue brush head (24) being mounted on the glue dispensing bracket (23), the first transfer device (2) being provided with a feeding track for conveying circuit boards, characterized in that: The glue applicator (1) has a first transfer device (2) installed at the right outlet. A lens matching device (3) is installed on the right side of the first transfer device (2). A second transfer device (4) is installed on the right side of the lens matching device (3). Both the first transfer device (2) and the second transfer device (4) include a bracket. The brackets of the first transfer device (2) and the second transfer device (4) are respectively provided with a first conveying rail (5) and a second conveying rail (7). The lens matching device (3) is provided with a conveying roller (16). The glued circuit board passes through the feeding rail of the glue applicator (1), the first conveying rail (5), the conveying roller (16) and the second conveying rail (7) in sequence.

2. The lens matching machine production line according to claim 1, characterized in that: Both the first transfer device (2) and the second transfer device (4) include a bracket, on which a rotating shaft (8) and a motor are rotatably mounted. A cam (9) that drives the circuit board to move is provided on the rotating shaft (8).

3. The lens matching machine production line according to claim 1, characterized in that: The lens matching device (3) includes a worktable, and a screening groove (10) is set on the upper surface of the worktable through a mounting bracket (14). The screening groove (10) consists of two parts, an upper and a lower part, and an adjustable cylinder (13) is hinged between the two parts.

4. The lens matching machine production line according to claim 1, characterized in that: The end of the conveying roller shaft (16) is coaxially provided with a transmission wheel (17), which is connected to an external motor via a transmission belt.

5. A lens matching machine production line according to claim 3, characterized in that: A screening plate (19) is slidably arranged in the inner cavity of the screening groove (10). The outer wall of the screening plate (19) is evenly provided with upper matching holes (11), and the bottom of the screening groove (10) is provided with a lower matching hole (18) that communicates with the upper matching hole (11).

6. A lens matching machine production line according to claim 5, characterized in that: A drive motor (12) is provided on the side wall of the screening tank (10). A swing rod (20) is connected to the shaft of the drive motor (12). A connecting rod (21) is rotatably connected between the swing rod (20) and the screening plate (19).

7. A lens matching machine production line according to claim 3, characterized in that: The mounting bracket (14) is a rotatable bracket, and the upper surface of the workbench is provided with an adjustable bracket (15) for adjusting the tilt angle of the screening groove (10).

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