Novel LED lamp panel chip mounter

Abstract

The utility model discloses a novel LED lamp panel chip mounter comprising a chip mounter body, the chip mounter body is rotatably connected with a dust cover, and the bottoms of the two ends of the dust cover are symmetrically provided with long openings; the dust collection mechanism comprises a dust collection head, an adapter pipe, a dust collection hose, a dust collection box, an air suction pipe and a dust collection motor; the dust collection head is fixed to the long opening inlet end, the adapter pipe is fixed to the top of the dust collection head, the two ends of the dust collection hose are fixedly connected to the top of the adapter pipe and the side wall of the dust collection box respectively, the dust collection box is fixedly connected to the middle of the top of the dust cover, and the air suction pipes are fixed to the other side wall of the dust collection box and the air suction end of the dust collection motor respectively. The dust collection motor is fixed to the edge of the top of the dustproof cover. According to the utility model, the dust collection mechanism prevents the dust from hindering the direct contact between the die bonding material and the surface of the lamp panel to cause the weakening of the adhesive force, prevents the LED chip from falling off, rapidly replaces the filter element through the locking assembly, and prevents the dust on the surface of the lamp panel from being timely cleaned due to the blockage of the filter element.

Description

Technical Field

[0001] This utility model relates to the field of LED light board production technology, specifically a new type of LED light board chip mounting machine. Background Technology

[0002] In recent years, pick-and-place machines have become a type of equipment that accurately places surface mount components onto communication electronic boards by moving the placement head. Pick-and-place machines are used to achieve high-speed and high-precision placement of surface mount components. They accurately place surface mount components onto PCB pads through the placement assembly. Pick-and-place machines are the electronic manufacturing equipment with the highest value, the highest technical content, and the greatest impact on the overall assembly production capacity and efficiency in the entire SMT production equipment.

[0003] Before the LED chips are mounted, a die bonding material is applied to the surface of the LED board using a dispensing machine. Then, the LED chips are fixed using a chip mounter. During the mounting process, dust from the environment may fall onto the surface of the LED board and the die bonding material. If not cleaned in time, the dust will hinder the direct contact between the die bonding material and the surface of the LED board, resulting in weakened adhesion and easy detachment of the LED chips. Utility Model Content

[0004] The purpose of this utility model is to provide a novel LED light panel mounting machine to solve the problems mentioned in the background section. To solve these technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to a novel LED light panel mounting machine, comprising:

[0006] The pick and place machine body is rotatably connected to a dust cover, and the dust cover has symmetrical elongated openings at the bottom of both ends;

[0007] A vacuuming mechanism, comprising a vacuum head, an adapter tube, a vacuum hose, a vacuum box, an air suction tube, and a vacuum motor;

[0008] The vacuum head is fixed to the upper opening of the long inlet end, the adapter pipe is fixed to the top of the vacuum head, the two ends of the vacuum hose are respectively fixedly connected to the top of the adapter pipe and the side wall of the vacuum box, the vacuum box is fixedly connected to the middle of the top of the dust cover, the suction pipe is respectively fixed to the other side wall of the vacuum box and the suction end of the vacuum motor, and the vacuum motor is fixed to the top edge of the dust cover.

[0009] Furthermore, a handle is fixedly provided on the side wall of the dust cover, a first rotating shaft is fixedly provided on the side wall of the pick-and-place machine body, the first rotating shaft is rotatably connected to the bottom of the side wall of the dust cover, a lock is fixedly provided on the side wall of the dust cover, and a lock lug is fixedly provided on the other side wall of the pick-and-place machine body.

[0010] Furthermore, the dust collection mechanism also includes a filter element, one end of the suction pipe passes through the side wall of the dust collection box, and the end of the filter element is fixedly connected inside the suction pipe.

[0011] Furthermore, a second rotating shaft is fixedly connected to the side wall of the suction pipe, and a cleaning door is rotatably connected to the second rotating shaft. A door lock is fixedly connected to the surface of the cleaning door.

[0012] Furthermore, an L-shaped groove is symmetrically opened on the inner wall of one end of the air intake pipe, and a slider is symmetrically fixed at the end of the filter element, and the slider slides in the L-shaped groove.

[0013] Furthermore, it also includes a locking component, which includes a square hole, a beveled column, a square plate, a pull column, and a spring;

[0014] The square hole is formed in the side wall of the L-shaped slide groove. The inclined column is slidably connected in the square hole. The square plate is fixedly connected to the bottom of the inclined column. The pull column is fixed to the side wall of the square plate. The other end of the pull column passes through the bottom of the square hole. The two ends of the spring are fixedly connected to the side wall of the square plate and the bottom of the square hole, respectively. The pull column passes through the spring.

[0015] Furthermore, the dimensions of the square plate are consistent with the dimensions inside the square hole, the dimensions of the square plate are larger than the dimensions of the square hole opening, and the dimensions of the bottom of the inclined column are equal to the dimensions of the square hole opening.

[0016] This utility model has the following beneficial effects:

[0017] This invention separates dust from the surface of the LED chip mounter by setting a dust cover. Then, a vacuum motor sucks in the dust on the LED chip mounter through a vacuum head into an adapter pipe, and then through a vacuum hose into a vacuum chamber to clean the dust off the surface of the LED chip mounter. This prevents dust from hindering the direct contact between the die bonding material and the surface of the LED chip mounter, thus reducing adhesion and preventing the LED chip from falling off. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the first overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the second overall structure of the present invention;

[0021] Figure 3 This utility model Figure 2A schematic diagram of the structure of part A in the diagram;

[0022] Figure 4 This utility model Figure 3 A schematic diagram of section B in the diagram.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 100. Pick and place machine body; 200. Dust cover; 210. Long opening; 220. Handle; 230. First rotating shaft;

[0025] 310. Vacuum head; 320. Adapter pipe; 330. Vacuum hose; 340. Vacuum box; 341. Cleaning door; 342. Door lock; 343. Second pivot; 350. Suction pipe; 351. L-shaped slide; 360. Vacuum motor; 380. Filter element; 381. Slider;

[0026] 371. Square hole; 372. Inclined column; 373. Square plate; 374. Tie column; 375. Spring;

[0027] 410. Lock; 420. Lock nose. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0030] Please see Figure 1-4 As shown, this utility model is a novel LED light panel mounting machine, comprising:

[0031] The pick and place machine body 100 is rotatably connected to a dust cover 200 to separate dust from the inside of the pick and place machine. The dust cover 200 has symmetrical long openings 210 at both ends of the bottom. The light board enters from one long opening 210 and is conveyed out from the other long opening 210.

[0032] The vacuuming mechanism includes a vacuum head 310, an adapter pipe 320, a vacuum hose 330, a vacuum box 340, an air suction pipe 350, and a vacuum motor 360.

[0033] The vacuum head 310 is fixed to the upper opening 211 of the inlet end of the long port 210. The adapter pipe 320 is fixed to the top of the vacuum head 310. The two ends of the vacuum hose 330 are respectively fixedly connected to the top of the adapter pipe 320 and the side wall of the vacuum box 340. The vacuum box 340 is fixedly connected to the middle of the top of the dust cover 200. The suction pipe 350 is respectively fixed to the other side wall of the vacuum box 340 and the suction end of the vacuum motor 360. The vacuum motor 360 is fixed to the top edge of the dust cover 200. When the vacuum motor 360 is started, the vacuum motor 360 begins to suck air. Through suction, the dust on the surface of the lamp panel enters the adapter pipe 320 along the vacuum head 310 and then enters the vacuum box 340 along the vacuum hose 330, where the dust is stored.

[0034] A handle 220 is fixedly provided on the side wall of the dust cover 200 for easy opening of the dust cover 200. A first rotating shaft 230 is fixedly provided on the side wall of the pick and place machine body 100. The first rotating shaft 230 is rotatably connected to the bottom of the side wall of the dust cover 200, so that the dust cover 200 is rotatably connected to the side of the pick and place machine body 100. A latch 410 is fixedly provided on the side wall of the dust cover 200, and a locking lug 420 is fixedly provided on the other side wall of the pick and place machine body 100. The latch 410 and the locking lug 420 cooperate to lock the dust cover 200 to the pick and place machine body 100 to prevent the dust cover 200 from flipping over when the pick and place machine is running.

[0035] The vacuuming mechanism also includes a filter element 380, one end of the suction pipe 350 passes through the side wall of the vacuum box 340, and the end of the filter element 380 is fixedly connected inside the suction pipe 350 to isolate dust inside the dust box 340 and prevent dust from being sucked into the vacuum motor 360.

[0036] A second rotating shaft 343 is fixedly connected to the side wall of the suction pipe 350. The second rotating shaft 343 is rotatably connected to the cleaning door 341. A door lock 342 is fixedly connected to the surface of the cleaning door 341. By rotating the door lock 342, the cleaning door 341 is unlocked from the dust collection box 340. Then, the cleaning door 341 is opened to clean out the dust inside the dust collection box 340.

[0037] Working principle: The lamp panel is conveyed into the dust cover 200 through the long opening 210 on one side for mounting. The vacuum motor 360 is started, and it begins to suck in air. When the lamp panel passes the vacuum head 310, the dust on the surface of the lamp panel first enters the adapter pipe 320 through the vacuum head 310, and then enters the vacuum box 340 through the vacuum hose 330. The dust is then retained in the vacuum box 340 and is kept out of the vacuum by the filter element 380 fixed inside the vacuum box 340. The dust box 340 prevents dust from entering the vacuum motor 360. When there is too much dust in the dust box 340, turn the door lock 342 to unlock the cleaning door 341 from the dust box 340, and then open the cleaning door 341 to clean out the dust inside the dust box 340. When it is necessary to observe the operation of the pick-and-place machine body 100 inside the dust cover 200, separate the latch 410 from the lock lug 420, and then use your hand to lift the handle 220 to rotate the dust cover 200 to open the dust cover 200.

[0038] Please see Figure 1-4 As shown, this embodiment, based on the above embodiment, further includes:

[0039] The inner wall of one end of the suction pipe 350 is symmetrically provided with L-shaped grooves 351, and the filter element 380 is symmetrically fixed with sliders 381 at its end. The sliders 381 slide in the L-shaped grooves 351. The sliders 381 at both ends of the filter element 380 are aligned with the ports of the L-shaped grooves 351 and pushed in. Then the filter element 380 is rotated so that the sliders 381 slide along the long side of the L-shaped grooves 351, thus initially fixing the filter element 380 and the suction pipe 350.

[0040] It also includes a locking assembly, which includes a square hole 371, a beveled post 372, a square plate 373, a pull post 374, and a spring 375;

[0041] A square hole 371 is formed in the side wall of the L-shaped slide groove 351. An inclined column 372 is slidably connected inside the square hole 371. A square plate 373 is fixedly connected to the bottom of the inclined column 372. A pull column 374 is fixed to the side wall of the square plate 373, with the other end of the pull column 374 passing through the bottom of the square hole 371. Two ends of a spring 375 are fixedly connected to the side wall of the square plate 373 and the bottom of the square hole 371, respectively. The pull column 374 passes through the spring 375. When the slider 381 contacts the inclined side of the inclined column 372, it is pressed... The inclined column 372 is pressed into the square hole 371 along with the inclined side, and the square plate 373 slides down. As the 373 slides down, it drives the pull column 374 to slide down while squeezing the spring 375. When the slider 381 is no longer in contact with the inclined column 372, the spring 375 rebounds and drives the pull column 374 to move back, which causes the square plate 373 to move back and drive the pull column 374 to extend out of the square hole 371, so that the inclined column 372 contacts the slider 381 directly and locks the slider 381, thus fixing the filter element 380 to the suction pipe 350.

[0042] The dimensions of the square plate 373 are consistent with the inner dimensions of the square hole 371, so that the square plate 373 does not wobble when it slides. The dimensions of the square plate 373 are larger than the opening dimensions of the square hole 371, to prevent the spring 375 from rebounding and causing the inclined column 372 to pop out of the square hole 371. The bottom dimensions of the inclined column 372 are equal to the opening dimensions of the square hole 371.

[0043] Working principle: Align the sliders 381 at both ends of the filter element 380 with the ports of the L-shaped groove 351 and push them in. Then rotate the filter element 380 to make the sliders 381 slide along the long side of the L-shaped groove 351. When the sliders 381 contact the inclined side of the inclined column 372, the inclined column 372 is squeezed into the square hole 371, causing the square plate 373 to slide down. The sliding down of 373 drives the pull column 374 down, simultaneously squeezing the spring 375. When the sliders 381 and the inclined column 372 disengage, the spring 375 rebounds, causing the pull column 374 to move back, which in turn moves the square plate 373 back, causing the pull column 374 to extend out of the square hole 371. This allows the inclined column 372 to directly contact the slider 381, locking the slider 381 in place and securing the filter element. The filter element 380 is fixedly connected to the suction pipe 350. When the filter element 380 has too much dust on its surface and needs to be cleaned or replaced, the pull column 374 is pulled to move the square plate 373 into the square hole 371, while the spring 375 is compressed. The square plate 373 moves the inclined column 372 into the square hole 371. When the inclined column 372 is completely inside the square hole 371, the filter element 380 is rotated to make the slider 381 slide along the long side of the L-shaped slide groove 351 to the short side of the L-shaped slide groove 351. Then, the slider 381 is pulled out along the short side of the L-shaped slide groove 351 to separate the filter element 380 from the suction pipe 350, so as to realize the quick replacement of the filter element 380 and avoid the filter element 380 from clogging and causing the dust on the surface of the lamp panel to not be cleaned in time.

[0044] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A novel LED lamp panel paster, characterized in that, Include: Patch machine body (100), the dust cover (200) is rotationally connected with the patch machine body (100), the dust cover (200) is symmetrically provided with long mouth (210) at both ends bottom, Dust collection mechanism, the dust collection mechanism includes dust collection head (310), adapter pipe (320), dust collection hose (330), dust collection box (340), suction pipe (350), dust collection motor (360), The dust collection head (310) is fixed on the mouth (211) of the long mouth (210) import end, the adapter pipe (320) is fixed on the top of the dust collection head (310), the dust collection hose (330) is fixedly connected at the top of the adapter pipe (320) and the side wall of the dust collection box (340) respectively, the dust collection box (340) is fixedly connected in the middle of the top of the dust cover (200), the suction pipe (350) is fixed on the other side wall of the dust collection box (340) and the suction end of the dust collection motor (360) respectively, the dust collection motor (360) is fixed on the top edge of the dust cover (200).

2. The novel LED lamp panel paster according to claim 1, characterized in that: The dust cover (200) is fixedly provided with a handle (220) on the side wall, the patch machine body (100) is fixedly provided with a first rotating shaft (230) on the side wall, the first rotating shaft (230) is rotationally connected with the bottom of the side wall of the dust cover (200), the dust cover (200) is fixedly provided with a lock catch (410) on the side wall, the other side wall of the patch machine body (100) is fixedly provided with a lock nose (420).

3. The novel LED lamp panel paster according to claim 1, characterized in that: The dust collection mechanism further includes a filter element (380), one end of the suction pipe (350) penetrates the side wall of the dust collection box (340), and the end of the filter element (380) is fixedly connected in the suction pipe (350).

4. The novel LED lamp panel paster according to claim 3, characterized in that: The suction pipe (350) is fixedly connected with a second rotating shaft (343) on the side wall, the second rotating shaft (343) is rotationally connected with a cleaning door (341), and the surface of the cleaning door (341) is fixedly connected with a door lock (342).

5. A novel LED lamp panel paster according to claim 4, characterized in that: One end of the suction pipe (350) is symmetrically provided with an L-shaped sliding groove (351) on the inner wall, and the end of the filter element (380) is symmetrically fixedly provided with a sliding block (381), and the sliding block (381) slides in the L-shaped sliding groove (351).

6. A novel LED lamp panel paster according to claim 5, characterized in that: Further including a locking assembly, the locking assembly includes a square hole (371), an inclined column (372), a square plate (373), a pull column (374), and a spring (375); The square hole (371) is provided on the side wall of the L-shaped sliding groove (351), the inclined column (372) is slidably connected in the square hole (371), the square plate (373) is fixedly connected at the bottom of the inclined column (372), the pull column (374) is fixed on the side wall of the square plate (373), the other end of the pull column (374) penetrates the bottom of the square hole (371), the spring (375) is fixedly connected at the side wall of the square plate (373) and the bottom of the square hole (371) respectively, and the pull column (374) penetrates the spring (375).

7. A novel LED lamp panel paster according to claim 6, characterized in that: The size of the square plate (373) is consistent with the size of the hole in the square hole (371), the size of the square plate (373) is greater than the size of the hole of the square hole (371), and the size of the bottom of the inclined column (372) is equal to the size of the hole of the square hole (371).

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