Anti-deviation conveying equipment for backlight source plate production

Abstract

The utility model discloses anti-deviation conveying equipment for backlight source plate production, which belongs to the technical field of backlight source plate production and comprises a fixing seat and a top plate, a conveying belt is assembled at the top of the fixing seat, fixing blocks are symmetrically mounted on two sides of the conveying belt, and anti-deviation limiting plates for limiting backlight source plates are slidably connected to the surfaces of the fixing blocks. An adjusting assembly used for controlling movement of the deviation-preventing limiting plate is arranged between the fixing blocks. The bottom of the top plate is connected with the tops of the fixing blocks through side protection plates and connected with a lifting plate through an electric push rod, and guide assemblies assisting in stable conveying of the backlight source plate are arranged on the two sides of the lifting plate. According to the conveying device, the conveying stability and protection performance can be further improved, the situation that errors occur due to position deviation in the backlight source plate conveying process is reduced, meanwhile, the conveying device can be cleaned, the stability in the conveying process is guaranteed, interference of the external environment is reduced, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of backlight source plate production, in particular to anti-deviation conveying equipment for backlight source plate production. Background Art

[0002] During the production and processing of backlight panels, conveying equipment is needed to transport the backlight panels to the next production link. However, most of the existing material conveying equipment uses conveyor belts for conveying, and no limit protection structure is set when conveying backlight panels. As a result, during the conveying process of backlight panels of different sizes, the backlight panels are prone to positional deviation errors, resulting in processing position deviations during subsequent processing. In addition, during transportation, it is easy to be disturbed by the external environment, affecting the normal transportation of the backlight panels and the subsequent use effect. Therefore, we need to propose an anti-deviation conveying equipment for backlight panel production. Utility Model Content

[0003] The purpose of the utility model is to provide an anti-deviation conveying equipment for the production of backlight source panels, which can further improve the stability and protection of the conveying, reduce the position deviation and error caused by the conveying of the backlight source panels, and at the same time clean the conveying device to ensure the stability during the conveying process, reduce the interference from the external environment, improve the use effect, and solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides: an anti-deviation conveying equipment for backlight source panel production, comprising a fixed seat, a conveyor belt is assembled on the top of the fixed seat, fixed blocks are symmetrically installed on both sides of the conveyor belt, the surfaces of the fixed blocks are slidably connected with anti-deviation limit plates for limiting the backlight source panels, and adjustment components for controlling the movement of the anti-deviation limit plates are arranged between the fixed blocks; a top plate, the bottom of the top plate is connected to the top of the fixed block through a side guard plate, the bottom of the top plate is connected to a lifting plate through an electric push rod, and guide components for assisting the stable conveyance of the backlight source panels are arranged on both sides of the lifting plate; a blowing component for blowing dust off the conveyor belt is installed at the bottom of the lifting plate.

[0005] Preferably, the adjustment assembly includes: a transmission screw rotatably connected to the surface of the fixed block; a positioning shaft connected to the surface of the anti-bias limit plate, and a movable block movably installed on the surface of the transmission screw; wherein a dual-axis motor is installed on the top of the fixed seat, and the output end of the dual-axis motor is transmission-connected to the end of the transmission screw.

[0006] Preferably, a guide rod is connected to the surface of the anti-deflection limit plate on the outer side of the positioning shaft, a guide hole is opened on the surface of the fixing block, and the surface of the guide rod is slidably connected to the inner wall of the guide hole.

[0007] Preferably, the surface of the positioning shaft is movably connected with an adjusting connecting plate via a sleeve, and the other end of the adjusting connecting plate is movably connected to one end of the moving block via the sleeve.

[0008] Preferably, the guide assembly includes: a mounting bracket connected to both sides of the lifting plate, and a clamping roller connected to the bottom of the mounting bracket; wherein, an assembly rod is connected to the bottom of the mounting bracket, the clamping roller is rotatably mounted on the surface of the assembly rod, and a limiting rod is connected to the top of the mounting bracket.

[0009] Preferably, the limiting rod is slidably connected to both ends of the lifting plate, a connecting sleeve is installed on the top of the lifting plate, and the mounting bracket is threadedly connected to the inner wall of the connecting sleeve through an adjusting screw.

[0010] Preferably, the purge assembly includes a fan box connected to the top of the top plate, the output end of the fan box is connected to an air outlet plate through a connecting pipe, and the air outlet plate is embedded in the bottom of the lifting plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is provided with structures such as a fixed seat, a fixed block, an anti-deflection limit plate, a top plate, a lifting plate, an adjustment component, a guide component and a purge component; a transmission screw is controlled to rotate by a double-axis motor as needed to transmit a moving block installed on the surface, and the anti-deflection limit plate is pushed by the adjustment connecting plate to control the extension, and at the same time cooperates with the guide rod to further improve the stability of the anti-deflection limit plate, and the movement of the installation bracket equipped with a clamping roller can be controlled by the adjustment screw, so that the installation bracket cooperates with the limit rod to expand on both sides of the lifting plate, and cooperates with the electric push rod to press the clamping roller to the height of the backlight source panel, so as to further improve the stability of the conveying guide; the airflow is blown out from the air outlet plate by the connecting pipe through the fan box output, and the conveyor belt is purged to ensure the overall stability, and cooperate with the top plate to improve the protection during conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the anti-deflection limiting plate of the utility model;

[0015] Figure 3 It is a schematic diagram of the top plate structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the lifting plate structure of the utility model.

[0017] In the figure: 1. fixed seat; 2. conveyor belt; 3. fixed block; 4. guide hole; 5. double-axis motor; 6. transmission screw; 7. anti-bias limit plate; 8. guide rod; 9. positioning shaft; 10. adjustment connecting plate; 11. moving block; 12. side guard plate; 13. top plate; 14. electric push rod; 15. lifting plate; 16. connecting sleeve; 17. mounting bracket; 18. adjusting screw; 19. limit rod; 20. assembly rod; 21. clamping roller; 22. fan box; 23. connecting pipe; 24. air outlet plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides: an anti-deviation conveying device for backlight source panel production, comprising a fixed seat 1, a conveyor belt 2 is assembled on the top of the fixed seat 1, fixed blocks 3 are symmetrically installed on both sides of the conveyor belt 2, the surface of the fixed block 3 is slidably connected with an anti-deviation limit plate 7 for limiting the backlight source panel, and an adjusting component for controlling the movement of the anti-deviation limit plate 7 is arranged between the fixed blocks 3; a top plate 13, the bottom of the top plate 13 is connected to the top of the fixed block 3 through a side guard plate 12, the bottom of the top plate 13 is connected to a lifting plate 15 through an electric push rod 14, and guide components for assisting the stable conveying of the backlight source panel are arranged on both sides of the lifting plate 15; a blowing component for blowing dust off the conveyor belt 2 is installed at the bottom of the lifting plate 15.

[0020] It is worth mentioning that by setting the fixed seat 1, fixed block 3, anti-deflection limit plate 7, top plate 13, lifting plate 15, adjustment component, guide component and purge component structure, the stability and protection of transportation can be further improved, and the position deviation error caused by the backlight panel during transportation can be reduced. At the same time, the conveying device can be cleaned to ensure the stability during the conveying process, reduce the interference from the external environment, and improve the use effect.

[0021] Specifically, the adjustment component includes: a transmission screw 6 rotatably connected to the surface of the fixed block 3; a positioning shaft 9 connected to the surface of the anti-deflection limit plate 7, and a moving block 11 movably installed on the surface of the transmission screw 6; wherein, a double-axis motor 5 is installed on the top of the fixed seat 1, the output end of the double-axis motor 5 is transmission-connected to the end of the transmission screw 6, the outer side of the positioning shaft 9 is located on the surface of the anti-deflection limit plate 7 and is connected to a guide rod 8, a guide hole 4 is opened on the surface of the fixed block 3, and the surface of the guide rod 8 is slidably connected to the inner wall of the guide hole 4. The surface of the positioning shaft 9 is movably connected to an adjustment connecting plate 10 through a sleeve, and the other end of the adjustment connecting plate 10 is movably connected to one end of the moving block 11 through a sleeve.

[0022] Furthermore, the fixed block 3 is used to install the transmission screw 6, and cooperates with the guide hole 4 to play a role of limiting and guiding the guide rod 8. The anti-deflection limit plate 7 is a structure for limiting the backlight panels of different sizes, which effectively prevents the occurrence of deviation during the transportation process. The positioning shaft 9 is a component of the anti-deflection limit plate 7 connecting the adjustment connecting plate 10. The transmission screw 6 is a component that transmits the moving block 11, and the dual-axis motor 5 is a structure that drives the transmission screw 6 to control the moving block 11 to move.

[0023] The guide assembly includes: a mounting bracket 17 connected to both sides of the lifting plate 15, and a pressing roller 21 connected to the bottom of the mounting bracket 17; wherein, the bottom of the mounting bracket 17 is connected to an assembly rod 20, the pressing roller 21 is rotatably mounted on the surface of the assembly rod 20, and the top of the mounting bracket 17 is connected to a limit rod 19. The limit rod 19 is slidably connected to both ends of the lifting plate 15, and a connecting sleeve 16 is installed on the top of the lifting plate 15, and the mounting bracket 17 is threadedly connected to the inner wall of the connecting sleeve 16 through an adjusting screw 18.

[0024] Among them, the lifting plate 15 is a structure for lifting and installing the mounting bracket 17, the mounting bracket 17 is a component for assembling the clamping roller 21, the clamping roller 21 is a structure that serves as an auxiliary guide for the backlight source panel transported by the conveyor belt 2, the assembly rod 20 is a structure for assembling the clamping roller 21, the limit rod 19 serves as a guide when the mounting bracket 17 moves and expands, and the connecting sleeve 16 cooperates with the adjusting screw 18 to adjust the position of the mounting bracket 17.

[0025] Furthermore, the purge assembly includes a fan box 22 connected to the top of the top plate 13, and the output end of the fan box 22 is connected to the air outlet plate 24 through the connecting pipe 23, and the air outlet plate 24 is embedded in the bottom of the lifting plate 15. The top plate 13 cooperates with the side guard plate 12 to protect the backlight panel on the conveyor belt 2, reduce the influence of the backlight panel on the external environment, and ensure the use effect. The fan box 22 is a component for blowing air, and the air outlet plate 24 is used to purge dust and impurities on the conveyor belt 2.

[0026] According to needs, the transmission screw 6 is controlled to rotate by the dual-axis motor 5 to transmit the surface-mounted moving block 11, and the anti-deflection limit plate 7 is pushed by the adjusting connecting plate 10 to control the extension, and at the same time, the guide rod 8 is cooperated to further improve the stability of the anti-deflection limit plate 7. The installation bracket 17 equipped with the clamping roller 21 can be controlled to move by adjusting the screw 18, so that the installation bracket 17 cooperates with the limit rod 19 to expand on both sides of the lifting plate 15, and cooperates with the electric push rod 14 to press the clamping roller 21 at the height of the backlight panel, further improving the stability of the conveying guide; the airflow is blown out from the air outlet plate 24 through the connecting pipe 23 through the fan box 22 output, and the conveyor belt 2 is purged to ensure the overall stability, and cooperate with the top plate 13 to improve the protection during transportation, reduce the interference from the external environment, and improve the use effect.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-deviation conveying device for backlight panel production, characterized in that: include: A fixed seat (1), the top of the fixed seat (1) is equipped with a conveyor belt (2), the two sides of the conveyor belt (2) are symmetrically equipped with fixed blocks (3), the surfaces of the fixed blocks (3) are slidably connected with anti-deflection limit plates (7) for limiting the backlight source panel, and an adjustment component for controlling the movement of the anti-deflection limit plates (7) is arranged between the fixed blocks (3); A top plate (13), the bottom of the top plate (13) is connected to the top of the fixed block (3) via a side guard plate (12), the bottom of the top plate (13) is connected to a lifting plate (15) via an electric push rod (14), and guide components for assisting the stable transportation of the backlight source panel are arranged on both sides of the lifting plate (15); A blowing assembly for blowing dust off the conveyor belt (2) is installed at the bottom of the lifting plate (15).

2. The anti-deviation conveying device for backlight panel production according to claim 1, characterized in that: The adjustment component includes: Rotating a transmission screw (6) connected to the surface of the fixed block (3); a positioning shaft (9) connected to the surface of the anti-deflection limiting plate (7), and A moving block (11) movably mounted on the surface of the transmission screw (6); A dual-axis motor (5) is installed on the top of the fixing seat (1), and the output end of the dual-axis motor (5) is transmission-connected to the end of a transmission screw rod (6).

3. The anti-deviation conveying device for backlight panel production according to claim 2, characterized in that: The outer side of the positioning shaft (9) is located on the surface of the anti-deflection limit plate (7) and is connected to a guide rod (8); a guide hole (4) is opened on the surface of the fixing block (3); and the surface of the guide rod (8) is slidably connected to the inner wall of the guide hole (4).

4. The anti-deviation conveying device for backlight panel production according to claim 3 is characterized in that: The surface of the positioning shaft (9) is movably connected to an adjustment connecting plate (10) via a sleeve, and the other end of the adjustment connecting plate (10) is movably connected to one end of a moving block (11) via a sleeve.

5. The anti-deviation conveying device for backlight panel production according to claim 1, characterized in that: The guide assembly comprises: a mounting bracket (17) connected to both sides of the lifting plate (15), and A pressing roller (21) connected to the bottom of the mounting bracket (17); The bottom of the mounting bracket (17) is connected to an assembly rod (20), the pressing roller (21) is rotatably mounted on the surface of the assembly rod (20), and the top of the mounting bracket (17) is connected to a limiting rod (19).

6. The anti-deviation conveying device for backlight panel production according to claim 5, characterized in that: The limiting rod (19) is slidably connected to the two ends of the lifting plate (15), a connecting sleeve (16) is installed on the top of the lifting plate (15), and the mounting bracket (17) is threadedly connected to the inner wall of the connecting sleeve (16) through an adjusting screw (18).

7. The anti-deviation conveying device for backlight panel production according to claim 1, characterized in that: The purge assembly comprises a fan box (22) connected to the top of the top plate (13), the output end of the fan box (22) is connected to an air outlet plate (24) via a connecting pipe (23), and the air outlet plate (24) is embedded in the bottom of the lifting plate (15).

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