CN221366220U - Hot melting equipment for improving transfer rate of hot-pressing lattice points of light guide plate - Google Patents
Hot melting equipment for improving transfer rate of hot-pressing lattice points of light guide plate Download PDFInfo
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- CN221366220U CN221366220U CN202323532158.7U CN202323532158U CN221366220U CN 221366220 U CN221366220 U CN 221366220U CN 202323532158 U CN202323532158 U CN 202323532158U CN 221366220 U CN221366220 U CN 221366220U
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Abstract
The utility model discloses hot melting equipment for improving the transfer rate of hot-pressing lattice points of a light guide plate, which belongs to the technical field of light guide plate production and comprises a conveyor belt and a first bracket, wherein two sides of the conveyor belt are provided with second brackets, one side of each second bracket is provided with a first belt wheel, the conveyor belt is fixedly connected with the first belt wheel through a through hole formed in the second bracket, a supporting plate is arranged in each first bracket, and a transfer printing component is arranged in each first bracket; according to the utility model, the upper die is arranged inside, when the light guide plate moves onto the lower die, the motor is started, the output shaft of the motor rotates to drive the threaded rod to rotate, so that the upper die is in contact with the light guide plate to finish transfer printing.
Description
Technical Field
The utility model belongs to the technical field of light guide plate production, and particularly relates to a hot melting device for improving transfer rate of hot-pressing lattice points of a light guide plate.
Background
The light guide plate is made of optical acrylic plate, then a high-tech material with extremely high refractive index and no light absorption is used, light guide points are printed on the bottom surface of the optical acrylic plate by using laser engraving and other technologies, so that the optical acrylic plate can emit light uniformly, the thermal transfer printing of the light guide plate is a process for transferring patterns and characters to the surface of the light guide plate through thermal transfer printing equipment, and the principle of the thermal transfer printing of the light guide plate is that the pre-designed patterns or characters are heated through the thermal transfer printing equipment and then printed on the surface of the light guide plate, so that various different patterns or characters are formed.
The traditional light guide plate is easy to bear unevenly in the process of thermal transfer, so that the effect of thermal transfer is poor and even the thermal transfer cannot be completely carried out, the transfer rate is low, the production efficiency is affected by the low transfer rate, and the traditional transfer equipment needs to manually take the light guide plate out of a die and put the light guide plate into a new light guide plate, so that a great deal of time and labor cost are wasted, and in order to solve the problems, a hot melting device for improving the transfer rate of hot-pressing lattice points of the light guide plate is needed to solve the problems.
Disclosure of utility model
The utility model aims at: in order to solve the problems that the effect of heat transfer is poor and even the heat transfer cannot be completely carried out due to uneven stress of the traditional light guide plate in the heat transfer process, the transfer rate is low, the production efficiency is affected by the low efficiency of the traditional transfer device, the traditional transfer device needs to manually take out the light guide plate from a die and put in a new light guide plate, a great amount of time and labor cost are wasted, and the hot melting device for improving the transfer rate of the hot-pressing lattice points of the light guide plate is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a promote hot melt equipment of light guide plate hot pressing site transfer rate, includes conveyer belt and first support, the conveyer belt both sides are equipped with the second support, second support one side is equipped with first band pulley, the through-hole and the first band pulley fixed connection that the conveyer belt offered through the second support, first band pulley outer wall sliding connection has first belt, be equipped with the backup pad in the first support, be equipped with the transfer module in the first support, first support one side is equipped with the motor, first support and second support top surface all are equipped with the installation piece, conveyer belt and first support top surface are equipped with the material loading subassembly.
As a further description of the above technical solution:
The transfer printing assembly comprises an upper die and a lower die, wherein the top surface of the upper die is fixedly connected with a mounting frame, two ends of the mounting frame are fixedly connected with connecting plates, and the connecting plates are connected with threaded rods through threaded holes formed in the connecting plates.
As a further description of the above technical solution:
The utility model discloses a motor, including threaded rod, lower mould, fixed block, mounting panel, sliding rod, through-hole, sliding rod one end and the output shaft fixed connection of motor, the lower mould both ends are equipped with the slide bar, slide bar top fixedly connected with fixed block, the slide bar passes through the through-hole and its sliding connection that the mounting panel was seted up.
As a further description of the above technical solution:
The threaded rod is connected with the threaded rod in a sliding manner through a through hole formed in the lower die, the lower die is located above the supporting plate, and the lower die is connected with the threaded rod in a sliding manner through a groove formed in the first support.
As a further description of the above technical solution:
The feeding assembly comprises a second belt wheel and a third belt wheel, wherein the outer walls of the second belt wheel and the third belt wheel are slidably connected with a second belt, one sides of the second belt wheel and the third belt wheel are fixedly connected with a connecting rod, and the connecting rod is rotatably connected with the second belt wheel through a through hole formed in the mounting block.
As a further description of the above technical solution:
The other end of the connecting rod connected with the second belt pulley is fixedly connected with a fourth belt pulley, the outer wall of the fourth belt pulley is in sliding connection with the first belt, and one side of the second belt is fixedly connected with a deflector rod.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, the upper die is arranged inside, when the light guide plate moves onto the lower die, the motor is started, the output shaft of the motor rotates to drive the threaded rod to rotate, the threaded rod drives the mounting frame to move downwards through the connecting plate and drives the upper die to move downwards, so that the upper die is in contact with the light guide plate to finish transfer printing, through the design, the heat transfer printing of the light guide plate is realized, the stress of the light guide plate during the heat transfer printing can be uniform, the heat transfer printing efficiency is improved, the probability of heat transfer printing failure is reduced, the transfer printing rate is improved, and the production efficiency is improved.
2. According to the utility model, the deflector rod is arranged inside, when the thermal transfer printing is finished, the conveyor belt is started, the rotating shaft of the conveyor belt drives the first belt pulley to rotate, the second belt pulley drives the deflector rod to move through the second belt, so that the deflector rod drives the light guide plate to move, and through the design, the light guide plate is not required to be manually taken down or put into a new light guide plate when the thermal transfer printing is finished, so that the participation of manpower is reduced, the probability of safety accidents is reduced, the production efficiency is improved, and the time cost and the labor cost are reduced.
Drawings
Fig. 1 is a schematic perspective view of a hot melting apparatus for improving transfer rate of hot-pressing dots of a light guide plate.
Fig. 2 is an exploded perspective view of a hot melting apparatus for improving transfer rate of hot-pressing dots of a light guide plate.
Fig. 3 is an exploded perspective view of a feeding assembly in a hot melting device for improving the transfer rate of hot-pressing dots of a light guide plate.
Fig. 4 is a schematic diagram of an exploded perspective view of a transfer member in a hot-melt apparatus for enhancing the transfer rate of hot-press dots of a light guide plate.
Legend description:
1. A conveyor belt; 2. a second bracket; 3. a first pulley; 4. a mounting block; 5. a first belt; 6. a first bracket; 7. a motor; 8. a support plate; 9. a feeding assembly; 91. a deflector rod; 92. a second pulley; 93. a connecting rod; 94. a fourth pulley; 95. a second belt; 96. a third pulley; 10. a transfer assembly; 101. a lower die; 102. a slide bar; 103. a threaded rod; 104. a fixed block; 105. an upper die; 106. a mounting frame; 107. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a promote hot melt equipment of light guide plate hot pressing site transfer rate, includes conveyer belt 1 and first support 6, conveyer belt 1 both sides are equipped with second support 2, second support 2 one side is equipped with first band pulley 3, conveyer belt 1 is through the through-hole and the first band pulley 3 fixed connection that second support 2 offered, first band pulley 3 outer wall sliding connection has first belt 5, be equipped with backup pad 8 in the first support 6, be equipped with transfer module 10 in the first support 6, first support 6 one side is equipped with motor 7, first support 6 and second support 2 top surface all are equipped with installation piece 4, conveyer belt 1 and first support 6 top surface are equipped with material loading subassembly 9;
The transfer printing assembly 10 comprises an upper die 105 and a lower die 101, wherein the top surface of the upper die 105 is fixedly connected with a mounting frame 106, two ends of the mounting frame 106 are fixedly connected with a connecting plate 107, the connecting plate 107 is in threaded connection with a threaded rod 103 through a threaded hole formed in the connecting plate, one end of the threaded rod 103 is fixedly connected with an output shaft of the motor 7, two ends of the lower die 101 are provided with sliding rods 102, the top ends of the sliding rods 102 are fixedly connected with a fixed block 104, the sliding rods 102 are in sliding connection with the sliding rods 102 through holes formed in the connecting plate 107, the threaded rod 103 is in sliding connection with the threaded rod 103 through holes formed in the lower die 101, the lower die 101 is positioned above a supporting plate 8, and the lower die 101 is in sliding connection with the lower die through a groove formed in the first bracket 6;
The specific implementation mode is as follows: when the light guide plate moves onto the lower die 101, the motor 7 is started, the output shaft of the motor 7 rotates to drive the threaded rod 103 to rotate, the threaded rod 103 drives the mounting frame 106 to move downwards through the connecting plate 107 and drives the upper die 105 to move downwards, meanwhile, the lower die 101 moves downwards, and the movement is stopped when the lower die 101 contacts the supporting plate 8, so that the upper die 105 contacts the light guide plate to finish transfer printing;
The feeding assembly 9 comprises a second belt pulley 92 and a third belt pulley 96, the outer walls of the second belt pulley 92 and the third belt pulley 96 are all connected with a second belt 95 in a sliding mode, a connecting rod 93 is fixedly connected to one side of the second belt pulley 92 and one side of the third belt pulley 96, the connecting rod 93 is rotatably connected with the second belt pulley through a through hole formed in the mounting block 4, a fourth belt pulley 94 is fixedly connected to the other end of the connecting rod 93 connected with the second belt pulley 92, the outer wall of the fourth belt pulley 94 is connected with the first belt 5 in a sliding mode, and a deflector rod 91 is fixedly connected to one side of the second belt 95.
The specific implementation mode is as follows: when the thermal transfer printing is finished, the conveyor belt 1 is started, the rotating shaft of the conveyor belt 1 drives the first belt pulley 3 to rotate, the first belt pulley 3 drives the fourth belt pulley 94 to rotate through the first belt 5, the fourth belt pulley 94 drives the second belt pulley 92 to rotate through the connecting rod 93, and the second belt pulley 92 drives the deflector rod 91 to move through the second belt 95 so that the deflector rod 91 drives the light guide plate to move.
Working principle: when the light guide plate moves onto the lower die 101, the motor 7 is started, the output shaft of the motor 7 rotates to drive the threaded rod 103 to rotate, the threaded rod 103 drives the mounting frame 106 to move downwards through the connecting plate 107 and drives the upper die 105 to move downwards, meanwhile, the lower die 101 moves downwards, the lower die 101 stops moving when contacting the support plate 8, so that the upper die 105 contacts with the light guide plate, when transfer printing is finished, the motor 7 reversely rotates to drive the upper die to move upwards, and drives the lower die 101 to move upwards through the fixing block 104, the conveyor belt 1 is started, the rotating shaft of the conveyor belt 1 drives the first belt pulley 3 to rotate, the first belt pulley 3 drives the fourth belt pulley 94 to rotate through the first belt 5, the fourth belt pulley 94 drives the second belt pulley 92 to rotate through the connecting rod 93, and the second belt pulley 92 drives the deflector 91 to move through the second belt 95 so that the deflector 91 drives the light guide plate to move.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a promote hot melt equipment of light guide plate hot pressing site transfer rate, includes conveyer belt (1) and first support (6), its characterized in that: the utility model discloses a conveyer belt, including conveyer belt (1), first support (2), second support (2) one side is equipped with first band pulley (3), through-hole and first band pulley (3) fixed connection that conveyer belt (1) offered through second support (2), first band pulley (3) outer wall sliding connection has first belt (5), be equipped with backup pad (8) in first support (6), be equipped with transfer printing subassembly (10) in first support (6), first support (6) one side is equipped with motor (7), first support (6) all are equipped with installation piece (4) with second support (2) top surface, conveyer belt (1) and first support (6) top surface are equipped with material loading subassembly (9).
2. The hot melting equipment for improving the transfer rate of the hot-pressing lattice points of the light guide plate according to claim 1, wherein the transfer assembly (10) comprises an upper die (105) and a lower die (101), a mounting frame (106) is fixedly connected to the top surface of the upper die (105), connecting plates (107) are fixedly connected to two ends of the mounting frame (106), and threaded rods (103) are connected to the connecting plates (107) through threaded holes formed in the connecting plates.
3. The hot melting equipment for improving the transfer rate of the hot-pressing lattice points of the light guide plate according to claim 2, wherein one end of the threaded rod (103) is fixedly connected with an output shaft of the motor (7), two ends of the lower die (101) are provided with sliding rods (102), the top ends of the sliding rods (102) are fixedly connected with fixed blocks (104), and the sliding rods (102) are in sliding connection with the sliding rods through holes formed in the connecting plates (107).
4. A hot melting device for improving transfer rate of hot-pressing dots of a light guide plate according to claim 3, wherein the threaded rod (103) is slidably connected with the threaded rod through a through hole formed in a lower die (101), the lower die (101) is located above the supporting plate (8), and the lower die (101) is slidably connected with the lower die through a groove formed in the first bracket (6).
5. The hot melting equipment for improving the transfer rate of hot-pressing lattice points of the light guide plate according to claim 4, wherein the feeding assembly (9) comprises a second belt wheel (92) and a third belt wheel (96), the outer walls of the second belt wheel (92) and the third belt wheel (96) are both connected with a second belt (95) in a sliding mode, connecting rods (93) are fixedly connected to one sides of the second belt wheel (92) and one side of the third belt wheel (96), and the connecting rods (93) are connected with the connecting rods in a rotating mode through holes formed in the mounting blocks (4).
6. The hot melting equipment for improving the transfer rate of the hot-pressing lattice points of the light guide plate according to claim 5, wherein a fourth belt wheel (94) is fixedly connected to the other end of a connecting rod (93) connected with the second belt wheel (92), the outer wall of the fourth belt wheel (94) is slidably connected with the first belt (5), and a deflector rod (91) is fixedly connected to one side of the second belt (95).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323532158.7U CN221366220U (en) | 2023-12-25 | 2023-12-25 | Hot melting equipment for improving transfer rate of hot-pressing lattice points of light guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323532158.7U CN221366220U (en) | 2023-12-25 | 2023-12-25 | Hot melting equipment for improving transfer rate of hot-pressing lattice points of light guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221366220U true CN221366220U (en) | 2024-07-19 |
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ID=91889354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323532158.7U Active CN221366220U (en) | 2023-12-25 | 2023-12-25 | Hot melting equipment for improving transfer rate of hot-pressing lattice points of light guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221366220U (en) |
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2023
- 2023-12-25 CN CN202323532158.7U patent/CN221366220U/en active Active
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