CN220392521U - Liquid crystal display chip mounter - Google Patents
Liquid crystal display chip mounter Download PDFInfo
- Publication number
- CN220392521U CN220392521U CN202321871838.9U CN202321871838U CN220392521U CN 220392521 U CN220392521 U CN 220392521U CN 202321871838 U CN202321871838 U CN 202321871838U CN 220392521 U CN220392521 U CN 220392521U
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- mounting
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- conveying
- workbench
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of liquid crystal display screen processing, in particular to a liquid crystal display screen chip mounter, which comprises a mounting part, a supporting plate a, a mounting rack, a hydraulic cylinder mechanism, a mounting plate a, a push plate, an electric push rod, a workbench, rollers, a mounting rod, a fixing part, a baffle and a chip mounting mechanism; the conveying assembly is connected with the mounting part, and the workbench is connected with the mounting part; the support plate a is connected with the mounting part, the mounting frame is connected with the support plate a, the hydraulic cylinder mechanism is connected with the mounting frame, the mounting plate a is connected with the hydraulic cylinder mechanism, and the patch mechanism is connected with the mounting plate a; the electric push rod is connected with the mounting part, and the push plate is connected with the electric push rod; the baffle is connected with the workbench in a sliding way, and the fixing part is connected with the mounting part; the installation pole rotates and connects the installation department, and the gyro wheel is connected the installation pole, and casing connection installation department. In the utility model, the feeding is carried out through the conveying component, and the display screen is moved out of the workbench through the roller; the efficiency convenient to use of paster is further improved to a plurality of display screens paster in proper order.
Description
Technical Field
The utility model relates to the technical field of liquid crystal display screen processing, in particular to a liquid crystal display screen chip mounter.
Background
Chip mounter: in the production line, the surface mounting device is arranged behind a dispensing machine or a screen printer, is one device for accurately placing surface mounting components on a PCB (printed circuit board) bonding pad by moving a mounting head, and is divided into manual and full-automatic. The full-automatic chip mounter is used for realizing high-speed and high-precision full-automatic mounting of components and parts, and is the most critical and complex equipment in the whole SMT production.
The patent publication number CN215345708U discloses a workbench for a liquid crystal display chip mounter, which belongs to the field of chip mounters and comprises a working platform, wherein a support is fixedly connected to the top of the working platform, an automatic chip mounter main body is fixedly connected to the inside of the support, a quick drying mechanism is fixedly arranged at the top of the support, a lifting mechanism is fixedly connected to the top of the working platform, and two first electric push rods are fixedly connected to the top of the working platform. According to the utility model, the whole workbench is supported by the workbench and the bracket, the liquid crystal display screen is placed at the top of the lifting mechanism, then the lifting mechanism is started to be lifted to a proper position to stop, and then the two first electric push rods are started to drive the rotating mechanism to descend to be close to the surface of the display to adsorb and fix the display, so that the device has the advantages of realizing pre-feeding of the display, increasing production efficiency and rapidly drying gel.
However, the above technical solution has the following drawbacks: among the above-mentioned chip mounter workstation, when a plurality of carry out the paster to the display screen, need wait for the paster after installing one by one and dry dismantlement again to renew the display screen, the complex operation makes the efficiency of paster work lower.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides a liquid crystal display screen surface mount machine.
The technical scheme of the utility model is as follows: a liquid crystal display chip mounter comprises a mounting part, a shell, a supporting plate a, a mounting rack, a hydraulic cylinder mechanism, a mounting plate a, a push plate, an electric push rod, a workbench, rollers, a mounting rod, a fixing part, a baffle, a chip mounting mechanism and a supporting block;
the two mounting parts are symmetrically distributed, the two conveying components are respectively connected with the two mounting parts, the workbench is connected with the two mounting parts, and the workbench is positioned between the two conveying components;
the support plate a is connected with a mounting part, the support block is connected with the lower end of the support plate a and the mounting part, the mounting frame is connected with the upper end of the support plate a, the hydraulic cylinder mechanism is connected with the mounting frame, the mounting plate a is connected with the end head of the hydraulic cylinder mechanism, and the patch mechanism is connected with the mounting plate a;
the two electric push rods are respectively connected with the two mounting parts, the two electric push rods are symmetrically distributed, the two push plates are respectively connected with the ends of the two electric push rods, and the two push plates are symmetrically distributed;
the baffle is connected with the workbench in a sliding manner, the fixing part is connected with the two mounting parts, the fixing part is provided with a lifting assembly, and the lifting assembly is connected with the baffle;
the installation pole is equipped with two, and two installation poles rotate and connect the installation department, and the gyro wheel is equipped with a plurality ofly, and installation pole is connected to a plurality of gyro wheels, is equipped with drive assembly on the installation department, and two installation poles are connected in the drive assembly transmission, are equipped with a plurality of through-holes on the workstation, and a plurality of through-holes correspond with a plurality of gyro wheels, and installation department is connected to the casing, and the outside at drive assembly is established to the casing cover.
Preferably, the drive assembly comprises a drive means a, a chain and a sprocket;
the chain wheels are provided with two, the two chain wheels are respectively connected with two mounting rods, the chain is meshed with the two chain wheels, and the driving device a is in transmission connection with any one of the mounting rods.
Preferably, the conveying assembly comprises a conveying belt, a conveying roller, a driving device b, a supporting plate b and a rotating shaft;
the pivot is equipped with two, and two pivots rotate and connect two installation department, and the conveying roller is equipped with two, and two pivots are connected to two conveying rollers, and a pivot is connected in drive arrangement b transmission, and the conveyer belt cover is established in the outside of two conveying rollers, and the outer peripheral face of conveying roller is compressed tightly to the inner peripheral face of conveyer belt, and two installation department are connected to backup pad b, and backup pad b is located between two conveying rollers.
Preferably, the lifting assembly comprises a sliding rod, a threaded rod and a driving device c;
the slide bar is connected with the upper end of the fixed part, the threaded rod is rotationally connected with the fixed part, a nut is arranged on the baffle plate, the nut is in threaded fit connection with the threaded rod, and the driving device c is in transmission connection with the threaded rod;
the baffle is connected with the slide bar in a sliding fit way.
Preferably, the device also comprises a mounting plate b, a guide rod and a spring;
the guide arm is equipped with a plurality of, and mounting panel b is all connected to a plurality of guide arms, and a plurality of guide arm sliding connection mounting panel a, the spring is equipped with a plurality of, spring and guide arm one-to-one, and the outside at the guide arm is established to the spring housing, and mounting panel a's lower terminal surface and mounting panel b's up end are connected at the both ends of spring, and the guide arm upper end all is equipped with the stopper, and mounting panel b's lower extreme is connected to the paster mechanism.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
according to the utility model, a plurality of display screens are sequentially placed on a conveying assembly far away from a baffle plate, the conveying assembly drives the display screens to a workbench, the baffle plate stretches out of the upper end of the workbench, two electric push rods drive two push plates to approach each other, the display screens are fixed on the workbench, a hydraulic cylinder mechanism drives a mounting plate a and a patch mechanism to move downwards to patch the display screens, after the patch is completed, the electric push rods drive the push plates to loosen the display screens, and a driving assembly is started to drive two mounting rods and rollers to rotate; the driving device c is started to drive the threaded rod to rotate, a nut on the baffle is in threaded fit connection with the threaded rod, the baffle slides on the sliding rod, the baffle moves downwards, and the display screen enters into another conveying assembly through the workbench and is conveyed out; in the utility model, the feeding is carried out through the conveying component, and the display screen is moved out of the workbench through the roller; the efficiency convenient to use of paster is further improved to a plurality of display screens paster in proper order.
Drawings
Fig. 1 is a perspective view of a liquid crystal display chip mounter according to the present utility model.
Fig. 2 is a perspective view of another view angle of a liquid crystal display chip mounter according to the present utility model.
Fig. 3 is a schematic structural diagram of a liquid crystal display chip mounter according to the present utility model.
Fig. 4 is a schematic structural diagram of a driving assembly and a lifting assembly according to an embodiment of the present utility model.
Fig. 5 is a partial enlarged view at a in fig. 2.
Reference numerals: 1. a mounting part; 2. a housing; 3. a conveyor belt; 4. a supporting plate a; 5. a mounting frame; 6. a hydraulic cylinder mechanism; 7. a mounting plate a; 8. a push plate; 9. an electric push rod; 10. a work table; 11. a roller; 12. a conveying roller; 13. a driving device b; 14. a support plate b; 15. a driving device a; 16. a chain; 17. a mounting rod; 18. a sprocket; 19. a fixing part; 20. a baffle; 21. a mounting plate b; 22. a patch mechanism; 23. a support block; 24. a guide rod; 25. a slide bar; 26. a threaded rod; 27. a driving device c; 28. a rotating shaft; 29. and (3) a spring.
Detailed Description
Example 1
As shown in fig. 1-5, the liquid crystal display chip mounter provided by the utility model comprises a mounting part 1, a shell 2, a supporting plate a4, a mounting frame 5, a hydraulic cylinder mechanism 6, a mounting plate a7, a push plate 8, an electric push rod 9, a workbench 10, a roller 11, a mounting rod 17, a fixing part 19, a baffle 20, a chip mounting mechanism 22 and a supporting block 23;
the two mounting parts 1 are symmetrically distributed, the two conveying components are respectively connected with the two mounting parts 1, the workbench 10 is connected with the two mounting parts 1, and the workbench 10 is positioned between the two conveying components;
the support plate a4 is connected with a mounting part 1, the support block 23 is connected with the lower end of the support plate a4 and the mounting part 1, the mounting frame 5 is connected with the upper end of the support plate a4, the hydraulic cylinder mechanism 6 is connected with the mounting frame 5, the mounting plate a7 is connected with the end of the hydraulic cylinder mechanism 6, and the patch mechanism 22 is connected with the mounting plate a7;
the two electric push rods 9 are arranged, the two electric push rods 9 are respectively connected with the two mounting parts 1, the two electric push rods 9 are symmetrically distributed, the two push plates 8 are arranged, the two push plates 8 are respectively connected with the ends of the two electric push rods 9, and the two push plates 8 are symmetrically distributed;
the baffle 20 is connected with the workbench 10 in a sliding way, the fixing part 19 is connected with the two mounting parts 1, the fixing part 19 is provided with a lifting component, and the lifting component is connected with the baffle 20;
further, the lifting assembly comprises a slide bar 25, a threaded rod 26 and a driving device c27;
the slide bar 25 is connected with the upper end of the fixed part 19, the threaded rod 26 is rotatably connected with the fixed part 19, a nut is arranged on the baffle 20 and is in threaded fit connection with the threaded rod 26, and the driving device c27 is in transmission connection with the threaded rod 26;
the baffle 20 is connected with the slide bar 25 in a sliding fit manner;
the installation pole 17 is equipped with two, and installation department 1 is connected in two installation poles 17 rotation, and gyro wheel 11 is equipped with a plurality ofly, and installation pole 17 is connected to a plurality of gyro wheels 11, is equipped with drive assembly on installation department 1, and drive assembly transmission connects two installation poles 17, is equipped with a plurality of through-holes on the workstation 10, and a plurality of through-holes correspond with a plurality of gyro wheels 11, and installation department 1 is connected to casing 2, and casing 2 cover is established in drive assembly's outside.
In the utility model, a plurality of display screens are sequentially placed on a conveying component far away from a baffle 20, the conveying component drives the display screens to a workbench 10, the baffle 20 stretches out of the upper end of the workbench 10, two electric push rods 9 drive two push plates 8 to approach each other, the display screens are fixed on the workbench 10, a hydraulic cylinder mechanism 6 drives a mounting plate a7 and a patch mechanism 22 to move downwards to patch the display screens, after the patch is completed, the electric push rods 9 drive the push plates 8 to loosen the display screens, and a driving component is started to drive two mounting rods 17 and rollers 11 to rotate; the driving device c27 is started to drive the threaded rod 26 to rotate, a nut on the baffle 20 is in threaded fit connection with the threaded rod 26, the baffle 20 slides on the slide rod 25, the baffle 20 moves downwards, and the display screen enters another conveying assembly through the workbench 10 and is conveyed out; in the utility model, the feeding is carried out through the conveying component, and the display screen is moved out of the workbench 10 through the roller 11; the efficiency convenient to use of paster is further improved to a plurality of display screens paster in proper order.
Example two
As shown in fig. 3-4, in the embodiment of the present utility model, the driving assembly includes a driving device a15, a chain 16 and a sprocket 18;
the two sprockets 18 are arranged, the two sprockets 18 are respectively connected with the two mounting rods 17, the chain 16 is meshed with the two sprockets 18, and the driving device a15 is in transmission connection with any one of the mounting rods 17.
In this embodiment, the driving device a15 is started to drive one mounting rod 17 to rotate, the chain wheels 18 on the mounting rods 17 are engaged and connected through the chains 16, and the two mounting rods 17 synchronously rotate to drive the display screen to move onto the other conveying assembly.
Example III
As shown in fig. 2-3, in comparison with the first embodiment, the conveying assembly of the present utility model includes a conveying belt 3, a conveying roller 12, a driving device b13, a supporting plate b14 and a rotating shaft 28;
the pivot 28 is equipped with two, and two pivots 28 rotate and connect two installation department 1, and conveying roller 12 is equipped with two, and two pivots 28 are connected to two conveying rollers 12, and a pivot 28 is connected in the drive arrangement b13 transmission, and conveyer belt 3 cover is established in the outside of two conveying rollers 12, and the outer peripheral face of conveyer belt 3 compresses tightly conveying roller 12, and two installation department 1 are connected to backup pad b14, and backup pad b14 is located between two conveying rollers 12.
In this embodiment, the driving device b13 is started to drive one rotating shaft 28 to rotate, the conveying rollers 12 on the two rotating shafts 28 are in transmission connection with each other through the conveying belt 3, the conveying belt 3 drives the display screen to the lower side of the mounting frame 5, and the supporting plate b14 prevents the conveying belt 3 between the conveying rollers 12 from sinking downwards.
Example IV
As shown in fig. 5, compared with the first embodiment, the present utility model further includes a mounting plate b21, a guide rod 24, and a spring 29;
the guide arm 24 is equipped with a plurality ofly, and mounting panel b21 is all connected to a plurality of guide arms 24, a plurality of guide arm 24 sliding connection mounting panel a7, and spring 29 is equipped with a plurality ofly, and spring 29 and guide arm 24 one-to-one, and spring 29 cover is established in the outside of guide arm 24, and the lower terminal surface of mounting panel a7 and the up end of mounting panel b21 are connected at spring 29's both ends, and guide arm 24 upper end all is equipped with the stopper, and the lower extreme of mounting panel b21 is connected to paster mechanism 22.
In this embodiment, when the pasting mechanism 22 moves downwards to pasting, the plurality of guide rods 24 slide on the mounting plate a7, and the plurality of springs 29 are compressed, so that a certain buffering effect is achieved, and the display screen is protected.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (5)
1. The liquid crystal display chip mounter is characterized by comprising a mounting part (1), a shell (2), a supporting plate a (4), a mounting rack (5), a hydraulic cylinder mechanism (6), a mounting plate a (7), a push plate (8), an electric push rod (9), a workbench (10), rollers (11), a mounting rod (17), a fixing part (19), a baffle plate (20), a chip mounting mechanism (22) and a supporting block (23);
the two mounting parts (1) are symmetrically distributed, the two conveying components are respectively connected with the two mounting parts (1), the workbench (10) is connected with the two mounting parts (1), and the workbench (10) is positioned between the two conveying components;
the support plate a (4) is connected with the installation part (1), the support block (23) is connected with the lower end of the support plate a (4) and the installation part (1), the installation frame (5) is connected with the upper end of the support plate a (4), the hydraulic cylinder mechanism (6) is connected with the installation frame (5), the installation plate a (7) is connected with the end head of the hydraulic cylinder mechanism (6), and the patch mechanism (22) is connected with the installation plate a (7);
the two electric push rods (9) are arranged, the two electric push rods (9) are respectively connected with the two mounting parts (1), the two electric push rods (9) are symmetrically distributed, the two push plates (8) are arranged, the two push plates (8) are respectively connected with the ends of the two electric push rods (9), and the two push plates (8) are symmetrically distributed;
the baffle plate (20) is connected with the workbench (10) in a sliding manner, the fixing part (19) is connected with the two mounting parts (1), the lifting assembly is arranged on the fixing part (19), and the lifting assembly is connected with the baffle plate (20);
the installation pole (17) are equipped with two, and installation department (1) is connected in two installation poles (17) rotation, and gyro wheel (11) are equipped with a plurality ofly, and installation pole (17) is connected to a plurality of gyro wheels (11), is equipped with drive assembly on installation department (1), and two installation poles (17) are connected in drive assembly transmission, are equipped with a plurality of through-holes on workstation (10), and a plurality of through-holes correspond with a plurality of gyro wheels (11), and installation department (1) is connected to casing (2), and the outside at drive assembly is established to casing (2) cover.
2. A liquid crystal display chip mounter according to claim 1, wherein the driving assembly includes a driving device a (15), a chain (16) and a sprocket (18);
the chain wheels (18) are arranged in two, the two chain wheels (18) are respectively connected with two mounting rods (17), the chain (16) is meshed with the two chain wheels (18), and the driving device a (15) is in transmission connection with any one of the mounting rods (17).
3. A liquid crystal display chip mounter according to claim 1, wherein the conveying assembly comprises a conveying belt (3), a conveying roller (12), a driving device b (13), a supporting plate b (14) and a rotating shaft (28);
the rotating shafts (28) are arranged in two, two installation parts (1) are rotatably connected with the two rotating shafts (28), two conveying rollers (12) are arranged in two, two rotating shafts (28) are connected with the two conveying rollers (12), one rotating shaft (28) is connected with the driving device b (13) in a transmission mode, the conveying belt (3) is sleeved on the outer sides of the two conveying rollers (12), the outer peripheral surfaces of the conveying rollers (12) are tightly pressed by the inner peripheral surfaces of the conveying belt (3), two installation parts (1) are connected with the supporting plate b (14), and the supporting plate b (14) is located between the two conveying rollers (12).
4. A liquid crystal display chip mounter according to claim 1, wherein the lifting assembly comprises a slide bar (25), a threaded rod (26) and a driving device c (27);
the slide bar (25) is connected with the upper end of the fixed part (19), the threaded rod (26) is rotationally connected with the fixed part (19), a nut is arranged on the baffle (20), the nut is in threaded fit connection with the threaded rod (26), and the driving device c (27) is in transmission connection with the threaded rod (26);
the baffle plate (20) is connected with the slide bar (25) in a sliding fit way.
5. A liquid crystal display chip mounter according to claim 1, further comprising a mounting plate b (21), a guide bar (24) and a spring (29);
guide rod (24) are equipped with a plurality of, mounting panel b (21) are all connected to a plurality of guide rods (24), a plurality of guide rod (24) sliding connection mounting panel a (7), spring (29) are equipped with a plurality ofly, spring (29) and guide rod (24) one-to-one, spring (29) cover is established in the outside of guide rod (24), the lower terminal surface of mounting panel a (7) and the up end of mounting panel b (21) are connected at the both ends of spring (29), guide rod (24) upper end all is equipped with the stopper, the lower extreme of mounting panel b (21) is connected to paster mechanism (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321871838.9U CN220392521U (en) | 2023-07-17 | 2023-07-17 | Liquid crystal display chip mounter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321871838.9U CN220392521U (en) | 2023-07-17 | 2023-07-17 | Liquid crystal display chip mounter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220392521U true CN220392521U (en) | 2024-01-26 |
Family
ID=89600946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321871838.9U Active CN220392521U (en) | 2023-07-17 | 2023-07-17 | Liquid crystal display chip mounter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220392521U (en) |
-
2023
- 2023-07-17 CN CN202321871838.9U patent/CN220392521U/en active Active
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