Liquid crystal display module feeding device

Abstract

The utility model discloses a kind of liquid crystal display module feeding device, including top plate frame, mounting frame, feeding table and feeding clamping plate, top plate frame is equipped with first guide sliding slot and drive screw, by first servo motor drive, mounting frame is moved horizontally by first guide sliding plate and screw cooperation, its inside electric push rod drives feeding table vertical lifting, feeding table bottom is equipped with two-way screw and second servo motor, drive two feeding clamping plate with flexible protective pad relative motion, realize flexible clamping to module, simultaneously, suction pump is attached module surface by flexible suction cup, form double fixing, the utility model realizes the automatic, stable, accurate feeding of liquid crystal display module, replace worker manual feeding, not only more time-saving and labor-saving, reduce labor intensity, and significantly improve feeding efficiency and security degree, effectively avoid the damage in the process of liquid crystal display module feeding, more practical.

Description

Technical Field

[0001] This utility model relates to the field of feeding device technology, and more specifically, to a liquid crystal display module feeding device. Background Technology

[0002] A liquid crystal display module is a fully functional display component that integrates a liquid crystal panel, connectors, backlight unit, structural components and other auxiliary materials. It integrates multiple disparate components into a compact module, simplifying the overall assembly process. Since liquid crystal display modules are fragile components, a high-safety feeding device is required for moving and feeding them.

[0003] Traditionally, liquid crystal display module loading methods mostly involve manual lifting and loading, which is not only labor-intensive and costly for workers, but also generally inefficient, lacks stability during loading, and poses a risk of collision damage, making it less practical. Therefore, those skilled in the art have proposed a liquid crystal display module loading device to improve the loading efficiency and accuracy of liquid crystal display modules. Utility Model Content

[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a liquid crystal display module feeding device, which can automatically and accurately feed liquid crystal display modules, thereby improving the feeding efficiency and safety of liquid crystal display modules and enhancing practicality, thus solving the problems mentioned in the background technology.

[0005] (II) Technical Solution To achieve the aforementioned advantages of automatically and accurately feeding LCD modules, thereby improving feeding efficiency and safety, and enhancing practicality, the specific technical solution adopted by this utility model is as follows: A LCD module feeding device includes a mounting frame, a feeding platform, and a feeding clamp. An electric push rod is bolted to the mounting frame, and the output end of the electric push rod is bolted to the feeding platform. A second guide groove is symmetrically formed on the bottom surface of the feeding platform. A bidirectional lead screw is installed in one side of the second guide groove. A second servo motor is bolted to the side wall of the feeding platform. The motor output end is keyed to one end of a bidirectional lead screw. The top surfaces of the two feeding clamps are symmetrically welded with second guide slides. A set of second guide slides are symmetrically fixed with second lead screw sleeves, which cooperate with the bidirectional lead screw. Suction cup seats are symmetrically fixed on opposite sides of the two feeding clamps. Several flexible suction cups are evenly installed on the bottom surface of the suction cup seats. A second connecting pipe is installed in the inner cavity of the suction cup seats. An air pump is bolted to the top surface of the feeding platform. The output end of the air pump is connected to a first connecting pipe. A connecting hose is installed between the first connecting pipe and the second connecting pipe.

[0006] Furthermore, a top plate frame is installed above the mounting frame. A first guide groove is formed in the center of the bottom surface of the top plate frame, and a drive screw is installed in the first guide groove. A first servo motor is bolted to the side wall of the top plate frame, and the output end of the first servo motor is keyed to one end of the drive screw. A first guide slide plate is welded to the center of the top surface of the mounting frame, and the first guide slide plate is movably embedded in the first guide groove. A first screw sleeve is fixedly installed in the first guide slide plate, and the first screw sleeve cooperates with the drive screw.

[0007] Furthermore, flexible protective pads are symmetrically bonded and fixed to one side of each of the two feeding clamps.

[0008] Furthermore, a number of guide slide rods are uniformly welded to the top surface of the loading platform, and a number of guide slide sleeves are uniformly welded to the bottom surface of the mounting frame, with guide slide rods sleeved inside the guide slide sleeves.

[0009] Furthermore, a control panel is fixedly installed on the top plate frame, and the control panel is electrically connected to the first servo motor, the second servo motor, the electric push rod, and the air pump.

[0010] Furthermore, the cross-sectional shape of the first guide groove and the first guide slide plate is T-shaped.

[0011] Furthermore, the cross-sectional shape of the second guide groove and the second guide slide plate is T-shaped.

[0012] Furthermore, the cross-sectional shape of the feeding clamp is L-shaped.

[0013] (III) Beneficial Effects Compared with the prior art, the present invention provides a liquid crystal display module feeding device, which has the following beneficial effects: This invention uses a first servo motor to drive the mounting frame to move horizontally above the material rack, an electric push rod to control the vertical descent of the loading platform, and a second servo motor to drive a bidirectional lead screw to make the two loading clamps move relative to each other. In conjunction with a flexible protective pad, the LCD module is flexibly clamped and limited. At the same time, an air pump uses a flexible suction cup to adsorb the module surface, achieving double fixation. This structure realizes automatic, stable, and precise loading of the LCD module, significantly improving loading efficiency and safety, avoiding damage to the module during transportation, and is highly practical. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in 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.

[0015] Figure 1 This is a schematic diagram of a liquid crystal display module feeding device according to an embodiment of the present utility model; Figure 2 This is a side sectional view of the loading platform of a liquid crystal display module loading device according to an embodiment of the present utility model; Figure 3 According to the embodiments of this utility model Figure 1 Enlarged view of point A; Figure 4 According to the embodiments of this utility model Figure 2 Enlarged view of point B; Figure 5 According to the embodiments of this utility model Figure 2 Enlarged view of point C; Figure 6 This is a perspective view of the feeding clamp plate according to an embodiment of the present utility model.

[0016] In the picture: 1. First servo motor; 2. Top plate frame; 3. First guide groove; 4. Drive screw; 5. Guide slide rod; 6. Mounting frame; 7. Electric push rod; 8. Guide sleeve; 9. Loading platform; 10. Loading clamp; 11. Suction cup seat; 12. Flexible suction cup; 13. Air pump; 14. Second guide groove; 15. Bidirectional screw; 16. First guide slide plate; 17. First screw sleeve; 18. Second servo motor; 19. First connecting pipe; 20. Connecting hose; 21. Second guide slide plate; 22. Second screw sleeve; 23. Flexible protective pad; 24. Second connecting pipe. Detailed Implementation

[0017] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0018] According to an embodiment of the present invention, a liquid crystal display module feeding device is provided.

[0019] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-6 As shown, a liquid crystal display module feeding device according to an embodiment of the present invention includes a mounting frame 6, a feeding platform 9, and feeding clamps 10. An electric push rod 7 is bolted into the mounting frame 6, and the output end of the electric push rod 7 is bolted to the feeding platform 9. A second guide groove 14 is symmetrically formed on the bottom surface of the feeding platform 9. A bidirectional lead screw 15 is installed in one side of the second guide groove 14. A second servo motor 18 is bolted to the side wall of the feeding platform 9, and the output end of the second servo motor 18 is keyed to one end of the bidirectional lead screw 15. The top surfaces of the two feeding clamps 10 are symmetrically welded with second guide grooves. A second lead screw sleeve 22 is symmetrically fixedly installed on a set of second guide slide plates 21, and the second lead screw sleeve 22 cooperates with the bidirectional lead screw 15. Two feeding clamps 10 are symmetrically fixedly installed on opposite sides with suction cup seats 11, and several flexible suction cups 12 are evenly installed on the bottom surface of the suction cup seat 11. A second connecting pipe 24 is connected to one side of the inner cavity of the suction cup seat 11. An air pump 13 is bolted to the top surface of the feeding platform 9, and a first connecting pipe 19 is connected to the output end of the air pump 13. A connecting hose 20 is connected between the first connecting pipe 19 and the second connecting pipe 24.

[0020] It can automatically and accurately feed LCD display modules, which helps improve the feeding efficiency and safety of LCD display modules, making it more practical.

[0021] Please refer to Figure 1 and Figure 3 A top plate frame 2 is installed above the mounting frame 6. A first guide groove 3 is opened in the center of the bottom surface of the top plate frame 2, and a drive screw 4 is installed in the first guide groove 3. A first servo motor 1 is bolted to the side wall of the top plate frame 2, and the output end of the first servo motor 1 is keyed to one end of the drive screw 4. A first guide slide plate 16 is welded to the center of the top surface of the mounting frame 6, and the first guide slide plate 16 is movably embedded in the first guide groove 3. A first screw sleeve 17 is fixedly installed in the first guide slide plate 16, and the first screw sleeve 17 cooperates with the drive screw 4.

[0022] It enables the smooth and precise translation of the LCD display module after it has been stably clamped, so as to achieve smooth and automatic feeding of the LCD display module.

[0023] Please refer to Figure 2 and Figure 4 Two feeding clamps 10 are symmetrically bonded and fixed with flexible protective pads 23 on opposite sides.

[0024] It provides flexible protection for both ends of the LCD display module during feeding, preventing damage to the ends of the LCD display module.

[0025] Please refer to Figure 1The top surface of the loading platform 9 is uniformly welded with several guide slide rods 5, and the bottom surface of the mounting frame 6 is uniformly welded with several guide slide sleeves 8, with guide slide rods 5 sleeved inside the guide slide sleeves 8.

[0026] It serves to guide the smooth lifting and lowering of the loading platform 9.

[0027] Please refer to Figure 1 A control panel is fixedly installed on the top plate frame 2, and the control panel is electrically connected to the first servo motor 1, the second servo motor 18, the electric push rod 7 and the air pump 13.

[0028] The control circuit of the control panel can be implemented by simple programming by those skilled in the art. It is common knowledge in the field. Since it is only used and not modified, the control method and circuit connection will not be described in detail.

[0029] Please refer to Figure 1 The cross-sectional shape of the first guide groove 3 and the first guide slide plate 16 is T-shaped.

[0030] Please refer to Figure 6 The cross-sectional shape of the second guide groove 14 and the second guide slide plate 21 is T-shaped.

[0031] Please refer to Figure 2 and Figure 6 The cross-sectional shape of the feeding clamp 10 is L-shaped.

[0032] Working Principle: This utility model includes a top plate frame 2, a mounting frame 6, a loading platform 9, and a loading clamping plate 10. The top plate frame 2 is fixedly installed above the LCD display module production line using fixing bolts. A first guide groove 3 is formed in the center of the bottom surface of the top plate frame 2, and a drive screw 4 is installed in the first guide groove 3. A first servo motor 1 is bolted to the side wall of the top plate frame 2, and the output end of the first servo motor 1 is keyed to one end of the drive screw 4. A first guide slide plate 16 is welded to the center of the top surface of the mounting frame 6, and the first guide slide plate 16 is movably embedded in the first guide groove 3. A first screw sleeve 17 is fixedly installed in the first guide slide plate 16, and the first screw sleeve 17 cooperates with the drive screw 4. An electric push rod 7 is bolted into the mounting frame 6, and the output end of the electric push rod 7 is bolted to a feeding platform 9. The bottom of the feeding platform 9 has a second guide groove 14 symmetrically formed. A bidirectional lead screw 15 is installed in one side of the second guide groove 14. A second servo motor 18 is bolted to the side wall of the feeding platform 9, and the output end of the second servo motor 18 is keyed to one end of the bidirectional lead screw 15. Two feeding clamps 10 have second guide slide plates 21 symmetrically welded to their top surfaces. A set of second guide slide plates 21 are symmetrically fixed with second lead screw sleeves 22, which cooperate with the bidirectional lead screw 15. In use, the first servo motor 1 can drive the mounting frame 6, along with the feeding platform 9 and the feeding clamps 10, to move above the material rack. Then, the electric push rod 7 can drive the loading platform 9 to move above the top LCD display module. The two loading clamps 10 are located on both sides of the top LCD display module. At this time, the second servo motor 18 drives the bidirectional lead screw 15 to rotate, which can drive the two loading clamps 10 to move relative to each other along the second guide slide 14. Flexible protective pads 23 are symmetrically fixed on one side of the two loading clamps 10, so that the two loading clamps 10 can be used to flexibly clamp and fix the two sides of the LCD display module. In addition, suction cup seats 11 are symmetrically fixed on one side of the two loading clamps 10, and several flexible suction cups 12 are evenly installed on the bottom surface of the suction cup seats 11. The second connecting pipe 24 is connected to one side of the inner cavity of the suction cup seats 11. The top surface of the loading platform 9 is bolted. Equipped with an air pump 13, and with a first connecting pipe 19 connected to the output end of the air pump 13, and a connecting hose 20 connected between the first connecting pipe 19 and the second connecting pipe 24, as described above, after the two feeding clamps 10 limit the two ends of the liquid crystal display module, the user can turn on the air pump 13 to make the suction cup seat 11 and the flexible suction cup 12 work, so as to achieve adsorption and fixation on the surface of the liquid crystal display module. At this time, the first servo motor 1 is started again to drive the drive screw 4 to rotate, so that the liquid crystal display module can be smoothly and safely fed to the processing line for conveying or processing. Repeating the above steps can automatically complete the smooth and accurate feeding of the liquid crystal display module, which is beneficial to improving the feeding efficiency and feeding safety of the liquid crystal display module, and making it more practical.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A liquid crystal display module feeding device, comprising a mounting frame (6), a feeding platform (9), and a feeding clamp (10), characterized in that, An electric push rod (7) is bolted into the mounting frame (6), and a loading platform (9) is bolted to the output end of the electric push rod (7). The bottom surface of the loading platform (9) is symmetrically provided with a second guide groove (14). A bidirectional screw (15) is installed in one side of the second guide groove (14). A second servo motor (18) is bolted to the side wall of the loading platform (9), and the output end of the second servo motor (18) is keyed to one end of the bidirectional screw (15). The top surfaces of the two loading clamps (10) are symmetrically welded with second guide slide plates (21). A set of second guide slide plates (21) are symmetrically fixedly installed. There is a second lead screw sleeve (22), and the second lead screw sleeve (22) cooperates with the bidirectional lead screw (15). The two feeding clamps (10) are symmetrically fixed on one side of each other with suction cup seats (11), and a number of flexible suction cups (12) are evenly installed on the bottom surface of the suction cup seat (11). A second connecting pipe (24) is connected to one side of the inner cavity of the suction cup seat (11). An air pump (13) is bolted on the top surface of the feeding platform (9), and a first connecting pipe (19) is connected to the output end of the air pump (13). A connecting hose (20) is connected between the first connecting pipe (19) and the second connecting pipe (24).

2. The liquid crystal display module feeding device according to claim 1, characterized in that, A top plate frame (2) is installed above the mounting frame (6). A first guide groove (3) is opened in the center of the bottom surface of the top plate frame (2), and a drive screw (4) is installed in the first guide groove (3). A first servo motor (1) is bolted to the side wall of the top plate frame (2), and the output end of the first servo motor (1) is keyed to one end of the drive screw (4). A first guide slide plate (16) is welded to the center of the top surface of the mounting frame (6), and the first guide slide plate (16) is movably embedded in the first guide groove (3). A first screw sleeve (17) is fixedly installed in the first guide slide plate (16), and the first screw sleeve (17) cooperates with the drive screw (4).

3. The liquid crystal display module feeding device according to claim 1, characterized in that, Flexible protective pads (23) are symmetrically bonded and fixed on opposite sides of the two feeding clamps (10).

4. The liquid crystal display module feeding device according to claim 1, characterized in that, The top surface of the loading platform (9) is uniformly welded with several guide slide rods (5), and the bottom surface of the mounting frame (6) is uniformly welded with several guide slide sleeves (8), and the guide slide sleeves (8) are fitted with guide slide rods (5).

5. A liquid crystal display module feeding device according to claim 2, characterized in that, The control panel is fixedly installed on the top plate frame (2), and the control panel is electrically connected to the first servo motor (1), the second servo motor (18), the electric push rod (7) and the air pump (13).

6. A liquid crystal display module feeding device according to claim 2, characterized in that, The cross-sectional shape of the first guide groove (3) and the first guide slide plate (16) is T-shaped.

7. A liquid crystal display module feeding device according to claim 1, characterized in that, The cross-sectional shape of the second guide groove (14) and the second guide slide plate (21) is T-shaped.

8. A liquid crystal display module feeding device according to claim 1, characterized in that, The cross-sectional shape of the feeding clamp (10) is L-shaped.

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