Backlight disc type assembling machine

Abstract

The utility model discloses a backlight disc type assembling machine which comprises a carrier plate, a material pushing mechanism facilitating feeding is arranged on one side of the top of the carrier plate, an assembling machine body is fixedly installed on the top of the carrier plate, a material taking mechanism is arranged on the surface of the top of the carrier plate, and the material pushing mechanism comprises a first electric push rod. The first electric push rod is fixedly mounted at the top of the carrier plate, a cross rod is fixedly mounted at the output end of the first electric push rod, a sliding strip is fixedly mounted at the bottom of the cross rod, and a vertical plate is fixedly mounted at the top of the sliding strip; through the arrangement of the material pushing mechanism, the automatic feeding device has the advantage of being convenient to push materials, so that the accurate feeding effect is achieved, the accuracy is guaranteed to be free of deviation, the yield is improved, and by means of the cooperation of the external conveyor, the production efficiency is improved. And the position is adjusted by a first electric push rod and the rotation adjustment of a first motor, a transmission rod and a push plate is used for realizing material pushing to be positioned at a preset position for assembling operation.

Description

Technical Field

[0001] The utility model relates to the technical field of LED backlight source assembly, in particular to a backlight source disc type assembly machine. Background Art

[0002] LED backlight is a light source located behind the liquid crystal display. Its luminous effect will directly affect the visual effect of the liquid crystal display module. In the process of LED backlight processing, an assembly machine is needed for assembly. Different assembly machines are used for assembly according to different needs, including disc-type assembly machines. At present, the assembly of backlight sources still relies on manual assembly, which is limited by the annual increase in labor costs, which indirectly increases the production cost of the product.

[0003] In view of the above technical problems, a backlight source assembly machine is disclosed in the announcement number CN215200599U, which has the advantages of reducing the production cost of the backlight source, having good working stability and good mobility;

[0004] The above patent also has the following shortcomings: in actual use, the existing assembly machine is unable to quickly align the loading material, which causes material deviation during subsequent assembly, resulting in inaccurate assembly, defective products, and reduced yield. Utility Model Content

[0005] The purpose of the utility model is to provide a backlight disc assembly machine, which has the effect of aligning the assembly machine with the material, so as to improve the accuracy of the position of the material when it is rotated and fed, so that no deviation will occur, ensure the accuracy during assembly and improve the yield rate, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a backlight disc assembly machine, comprising a carrier plate and a rotating mechanism, a material pushing mechanism for feeding is arranged on one side of the top of the carrier plate, an assembly machine body is fixedly installed on the top of the carrier plate, a material taking mechanism is arranged on the surface of the top of the carrier plate, the material pushing mechanism comprises a first electric push rod, and the first electric push rod is fixedly installed on the top of the carrier plate;

[0007] A cross bar is fixedly installed on the output end of the first electric push rod, a slide bar is fixedly installed on the bottom of the cross bar, a vertical plate is fixedly installed on the top of the slide bar, a transmission rod is rotatably connected to the inner side of the vertical plate, one end of the transmission rod is keyed to the first motor, and a push plate is fixedly installed on the inner end of the transmission rod.

[0008] Preferably, a slide groove is provided on the top of the carrier plate, and the slide bar is slidably connected to the inside of the slide groove.

[0009] Preferably, the material taking mechanism comprises a direction adjustment component and an adsorption component, the direction adjustment component is arranged on the top of the carrier plate, and the adsorption component is arranged at the end of the direction adjustment component.

[0010] Preferably, the direction adjustment assembly includes a second motor, a vertical rod and a connecting block, the second motor is bolted to the top of the carrier plate, the vertical rod is rotatably connected to the top of the carrier plate, the output shaft of the second motor is keyed to the bottom end of the vertical rod, and the connecting block is fixedly installed at one end of the vertical rod away from the output shaft of the second motor.

[0011] Preferably, the adsorption assembly includes a second electric push rod and an electric suction cup, the second electric push rod is fixedly installed on the inner wall of the connecting block in a through-type manner, and the electric suction cup is fixedly installed on the output end of the second electric push rod.

[0012] Preferably, the rotating mechanism comprises a power assembly and a rotating assembly, the power assembly is arranged at the top and the bottom of the carrier plate, and the rotating assembly is arranged above the power assembly.

[0013] Preferably, the power assembly comprises a third motor and a support, the third motor is bolted to the bottom of the carrier, the output shaft of the third motor is keyed to the support, and the support is rotationally connected to the carrier in a through-type manner;

[0014] The rotating assembly comprises a rotating disk and a placement slot. The rotating disk is fixedly mounted on the top of the pillar, and the placement slot is opened on the top of the rotating disk.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model has the advantage of convenient material pushing through the setting of the pushing mechanism, so as to achieve accurate feeding effect, ensure that there will be no deviation in accuracy, and improve the yield rate. With the cooperation of the external conveyor, the first electric push rod adjusts the position and the first motor, the transmission rod and the push plate are rotated to push the material to the preset position for assembly.

[0017] 2. The utility model has the advantage of convenient material taking through the setting of the material taking mechanism. The assembled backlight source is directly taken out by adsorption and then placed on a preset external conveyor for transportation, thereby improving the overall material taking and processing efficiency.

[0018] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the first electric push rod of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the electric suction cup of the utility model;

[0022] Figure 4 This is a schematic diagram of the second motor structure of the utility model.

[0023] In the figure: 1. carrier plate; 2. push mechanism; 21. first electric push rod; 22. horizontal bar; 23. slide bar; 24. vertical plate; 25. transmission rod; 26. first motor; 27. push plate; 3. material picking mechanism; 31. second motor; 32. vertical bar; 33. connecting block; 34. second electric push rod; 35. electric suction cup; 4. rotating mechanism; 41. third motor; 42. support; 43. turntable; 44. placement slot; 5. assembly machine body. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides a backlight disc assembly machine, comprising a carrier plate 1 and a rotating mechanism 4, a material pushing mechanism 2 for feeding is arranged on one side of the top of the carrier plate 1, an assembly machine body 5 is fixedly installed on the top of the carrier plate 1, a material taking mechanism 3 is arranged on the surface of the top of the carrier plate 1, and the material pushing mechanism 2 comprises a first electric push rod 21, and the first electric push rod 21 is fixedly installed on the top of the carrier plate 1;

[0026] A cross bar 22 is fixedly installed at the output end of the first electric push rod 21, a slide bar 23 is fixedly installed at the bottom of the cross bar 22, a vertical plate 24 is fixedly installed on the top of the slide bar 23, a transmission rod 25 is rotatably connected to the inner side of the vertical plate 24, one end of the transmission rod 25 is keyed to the first motor 26, and a push plate 27 is fixedly installed at the inner end of the transmission rod 25, which has the advantage of convenient and accurate push-type feeding.

[0027] A slide groove is provided on the top of the carrier plate 1 , and the slide bar 23 is slidably connected to the inside of the slide groove, so that the slide bar 23 can slide and displace stably.

[0028] When loading:

[0029] The corresponding conveyor will convey the backlight source accessories to be assembled into the placement slot 44, and then the first motor 26 will drive the transmission rod 25 to rotate, so that the transmission rod 25 will drive the push plate 27 to rotate, changing from a horizontal state to a vertical state, and then the first electric push rod 21 will pull, and the slide bar 23 will slide inside the slide slot, and at the same time drive the upper push plate 27 to move, pushing the backlight source accessories to be assembled into the placement slot 44 and to the required precise position;

[0030] Repeat the above steps to perform cyclic precise feeding operation.

[0031] Preferably, the material taking mechanism 3 includes a direction adjustment component and a suction component. The direction adjustment component is arranged on the top of the carrier plate 1, and the suction component is arranged at the end of the direction adjustment component.

[0032] like Figure 3 As shown, the direction adjustment component includes a second motor 31, a vertical rod 32 and a connecting block 33. The second motor 31 is bolted to the top of the carrier plate 1, and the vertical rod 32 is rotatably connected to the top of the carrier plate 1. The output shaft of the second motor 31 is keyed to the bottom end of the vertical rod 32. The connecting block 33 is fixedly installed at one end of the vertical rod 32 away from the output shaft of the second motor 31, and is used for angle-adjustable material picking and placing.

[0033] like Figure 3 As shown, the adsorption assembly includes a second electric push rod 34 and an electric suction cup 35. The second electric push rod 34 is fixedly installed on the inner wall of the connecting block 33, and the electric suction cup 35 is fixedly installed on the output end of the second electric push rod 34, which is conducive to realizing push-pull adsorption type material picking and placing.

[0034] When the assembled material is above the electric suction cup 35, the second electric push rod 34 directly pushes the electric suction cup 35 downward, and the electric suction cup 35 works to adsorb the assembled LED backlight source, and then the second electric push rod 34 pulls it back, and then the second motor 31 drives the connecting block 33 and the adsorbed LED backlight source to rotate through the vertical rod 32 to adjust the position, and then rotates to the top of the adapted conveyor to put it down, and then the material removal operation is completed, and the material is taken in a cyclic manner during repeated entry.

[0035] Furthermore, the rotating mechanism 4 includes a power assembly and a rotating assembly. The power assembly is disposed on the top and the bottom of the carrier plate 1 , and the rotating assembly is disposed above the power assembly.

[0036] As shown in the figure, the power assembly includes a third motor 41 and a support 42. The third motor 41 is bolted to the bottom of the carrier 1. The output shaft of the third motor 41 is keyed to the support 42. The support 42 is connected to the carrier 1 in a through-type rotational connection.

[0037] The rotating assembly includes a rotating disc 43 and a placement slot 44. The rotating disc 43 is fixedly mounted on the top of the support 42, and the placement slot 44 is opened on the top of the rotating disc 43 to facilitate the role of rotating feeding.

[0038] After the loading is completed, the third motor 41 will drive the support 42 to rotate, and then the third motor 41 and the support 42 will drive the turntable 43 and the material inside the placement slot 44 to rotate, thereby completing the disc rotary feeding assembly operation, and the rotation is uniform and slow.

[0039] 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. A backlight disc assembly machine, characterized in that: It comprises a carrier plate (1) and a rotating mechanism (4), a material pushing mechanism (2) for facilitating material feeding is arranged on one side of the top of the carrier plate (1), an assembly machine body (5) is fixedly mounted on the top of the carrier plate (1), a material taking mechanism (3) is arranged on the surface of the top of the carrier plate (1), and the material pushing mechanism (2) comprises a first electric push rod (21), and the first electric push rod (21) is fixedly mounted on the top of the carrier plate (1); A cross bar (22) is fixedly mounted on the output end of the first electric push rod (21); a slide bar (23) is fixedly mounted on the bottom of the cross bar (22); a vertical plate (24) is fixedly mounted on the top of the slide bar (23); a transmission rod (25) is rotatably connected to the inner side of the vertical plate (24); one end of the transmission rod (25) is key-connected to the first motor (26); and a push plate (27) is fixedly mounted on the inner end of the transmission rod (25).

2. The backlight disc assembly machine according to claim 1, characterized in that: A slide groove is provided on the top of the carrier plate (1), and the slide bar (23) is slidably connected to the inside of the slide groove.

3. The backlight disc assembly machine according to claim 1, characterized in that: The material taking mechanism (3) comprises a direction adjustment component and an adsorption component, wherein the direction adjustment component is arranged on the top of the carrier plate (1), and the adsorption component is arranged at the end of the direction adjustment component.

4. The backlight disc assembly machine according to claim 3, characterized in that: The direction adjustment component comprises a second motor (31), a vertical rod (32) and a connecting block (33); the second motor (31) is bolted to the top of the carrier plate (1); the vertical rod (32) is rotatably connected to the top of the carrier plate (1); the output shaft of the second motor (31) is key-connected to the bottom end of the vertical rod (32); and the connecting block (33) is fixedly installed on one end of the vertical rod (32) away from the output shaft of the second motor (31).

5. The backlight disc assembly machine according to claim 4, characterized in that: The adsorption assembly comprises a second electric push rod (34) and an electric suction cup (35), wherein the second electric push rod (34) is fixedly installed through the inner wall of the connecting block (33), and the electric suction cup (35) is fixedly installed at the output end of the second electric push rod (34).

6. The backlight disc assembly machine according to claim 1, characterized in that: The rotating mechanism (4) comprises a power component and a rotating component. The power component is arranged at the top and the bottom of the carrier plate (1), and the rotating component is arranged above the power component.

7. The backlight disc assembly machine according to claim 6, characterized in that: The power assembly comprises a third motor (41) and a support (42), wherein the third motor (41) is bolted to the bottom of the carrier plate (1), the output shaft of the third motor (41) is keyed to the support plate (42), and the support plate (42) is rotationally connected to the carrier plate (1) in a through-type manner; The rotating assembly comprises a rotating disk (43) and a placement groove (44), wherein the rotating disk (43) is fixedly mounted on the top of the support (42), and the placement groove (44) is opened on the top of the rotating disk (43).

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