Lamp panel punching device

Abstract

The utility model relates to the field of LED lamp assembly technology, in particular to a lamp panel punching device which is characterized in that a mounting frame is arranged on the upper portion of a machine table in a surrounding mode and used for mounting a foundation; the stock bin assembly body is arranged on the machine table and used for placing an LED lamp panel; the two sides of the lamp panel conveying table are fixedly connected with the mounting frame, and the lamp panel conveying table is arranged at the discharging end of the stock bin assembly and used for conveying the LED lamp panel; the lamp panel picking mechanism is fixedly connected to the mounting frame, is perpendicular to the stock bin assembly body and is used for grabbing the LED lamp panel and transferring the LED lamp panel to the lamp panel conveying table; the nailing mechanism is arranged on the mounting frame and is used for carrying out punching operation on the LED lamp panel; a front-back limiting assembly body and a left-right limiting assembly body are further arranged at the discharging end of the conveying table and used for limiting the LED lamp panel.

Description

Technical Field

[0001] The utility model relates to the field of LED lamp assembly processes, and more specifically, to a lamp panel punching device. Background Art

[0002] In the existing LED panel lamp panel assembly line, generally, the feeding and assembly of lamp components are completed manually. By setting multiple workstations and assigning corresponding workers along the assembly line, the lamps on the assembly line are assembled and processed in the conveying direction of the assembly line.

[0003] However, the above production line often relies too much on manual assembly, resulting in low production efficiency of the LED panel. Moreover, due to the setting of multiple workstations, a large amount of manpower and material resources are consumed. In addition, manual assembly is prone to errors, which reduces the yield rate of the production line, generates material redundancy, and does not conform to economic benefits. Summary of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a lamp panel punching device, which has the advantages of saving manpower and optimizing the assembly process.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions. A lamp panel punching device includes:

[0006] A machine table, with an installation frame surrounded on its upper part for installing the base;

[0007] A bin assembly, arranged on the machine table for placing the LED lamp panel;

[0008] A lamp panel conveying table, with both sides fixedly connected to the installation frame. The lamp panel conveying table is arranged at the discharge end of the bin assembly for transporting the LED lamp panel;

[0009] A lamp panel picking mechanism, fixedly connected to the installation frame and perpendicular to the bin assembly, for grasping the LED lamp panel and transferring it to the lamp panel conveying table;

[0010] A nailing mechanism, installed on the installation frame for punching the LED lamp panel;

[0011] At the discharge end of the conveying table, a front-back limit assembly and a left-right limit assembly are further arranged for limiting the LED lamp panel.

[0012] In one embodiment, the bin assembly includes:

[0013] A first servo motor, fixedly arranged at the lower part of the machine table;

[0014] The first synchronous pulley is drivingly connected to the output end of the first servo motor;

[0015] The guide post has a second synchronous pulley provided at one end thereof;

[0016] The first support member has one end for supporting the bottom surface of the LED lamp panel, and the other end is fixedly connected to the guide post;

[0017] There are multiple fixing posts, and both ends thereof are respectively fixed to the machine table;

[0018] The connecting block is provided with a through hole for the fixing post to pass through. One side of the connecting block is connected with a second support member, and the second support member is used to cooperate with the first support member to support the LED lamp panel.

[0019] In one embodiment, the lamp panel picking mechanism includes:

[0020] The first transfer cross beam is fixedly connected to the mounting frame, and first guide grooves are further provided on both sides of the first transfer cross beam;

[0021] The first sliding member is slidably connected to the first transfer cross beam, and the first sliding member is provided with a first convex block for cooperating with the first guide groove;

[0022] The first mounting plate is fixedly connected to the first sliding member for mounting the base;

[0023] The second servo motor is vertically arranged on the first mounting plate and is used to drive the first sliding member to reciprocate vertically;

[0024] The connecting column has one end fixedly connected to the second servo motor and the other end connected with a second mounting plate;

[0025] The third servo motor is fixedly arranged on the mounting frame and is used to drive the first mounting plate to reciprocate horizontally;

[0026] The heavy-duty suction cup is fixedly arranged on the second mounting plate and is used to grasp the LED lamp panel.

[0027] In one embodiment, a plurality of heavy-duty suction cups are provided and are spaced apart on the second mounting plate.

[0028] In one embodiment, the nailing mechanism includes:

[0029] The second transfer cross beam is fixedly arranged on the mounting frame, and second guide grooves are further provided on both sides of the second transfer cross beam;

[0030] There are multiple second sliding members, and the second sliding members are provided with second convex blocks for cooperating with the second guide grooves;

[0031] The third mounting plate is fixedly connected to the second sliding member, and a plurality of through holes are formed in the third mounting plate and are spaced apart in the horizontal direction of the third mounting plate;

[0032] The guide posts are vertically arranged on the third mounting plate through the through holes, and a plurality of guide posts are provided;

[0033] The punching gun is arranged on the third mounting plate and is used to perform punching operations on the LED lamp panel;

[0034] The fourth servo motor is vertically mounted on the third mounting plate and is used to drive the punching gun to reciprocate in the vertical direction;

[0035] The stepping motor is arranged on the mounting frame and is used to drive the second sliding member to reciprocate in the horizontal direction.

[0036] In one embodiment, the first mounting plate is further provided with a vacuum solenoid valve used in cooperation with the second servo motor.

[0037] In one embodiment, the front and rear limit assembly includes:

[0038] The first mounting member is fixedly connected to the mounting frame;

[0039] The first cylinder is fixedly connected to the first mounting member;

[0040] The front and rear limit phenolic boards are fixedly connected to the output end of the first cylinder.

[0041] In one embodiment, the second mounting member is fixedly connected to the machine table;

[0042] The second cylinder is fixedly connected to the second mounting member;

[0043] The left and right limit phenolic boards are fixedly connected to the output end of the second cylinder.

[0044] The above-mentioned lamp panel punching device has the following beneficial effects:

[0045] First, the device integrates the functions of lamp panel feeding and punching, enabling the LED lamp panel to be more orderly assembled mechanically, achieving the purpose of mass production and improving production efficiency;

[0046] Second, it liberates the productive forces, reduces the impact on the quality of the lamp panel caused by manual punching, improves the output quality, reduces the defective rate, and ensures the economic benefits of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 It is a schematic structural diagram of the lamp panel punching device in this embodiment;

[0048] Figure 2 is a schematic structural diagram of the bin assembly in this embodiment;

[0049] Figure 3 is a schematic structural diagram of the lamp panel picking mechanism in this embodiment;

[0050] Figure 4 is Figure 3 an enlarged view of part A in

[0051] Figure 5 is a schematic diagram of the nailing mechanism in this embodiment;

[0052] Figure 6 is a schematic structural diagram of the front - rear limit assembly and the left - right limit assembly in this embodiment.

[0053] In the figure: 1. Machine platform; 2. Mounting frame; 3. Bin assembly; 301. First servo motor; 302. First synchronous pulley; 303. Guide post; 304. First support member; 305. Fixed column; 306. Connecting block; 307. Second support member; 308. Second synchronous pulley; 5. Lamp panel conveyor; 6. Lamp panel picking mechanism; 601. First transfer cross beam; 602. First sliding member; 603. First mounting plate; 604. Second servo motor; 605. Connecting column; 606. Second mounting plate; 607. Heavy - duty suction cup; 608. Third servo motor; 609. First guide groove; 610. First convex block; 7. Nailing mechanism; 701. Second transfer cross beam; 702. Second sliding member; 703. Third mounting plate; 704. Fourth servo motor; 705. Guide post; 706. Second guide groove; 707. Second convex block; 708. Stepper motor; 709. Fourth mounting plate; 710. Drilling gun; 8. Front - rear limit assembly; 801. First mounting member; 802. First cylinder; 803. Front - rear limit phenolic board; 9. Left - right limit assembly; 901. Second mounting member; 902. Second cylinder; 903. Left - right limit phenolic board; 10. Vacuum solenoid valve; 13. LED lamp panel. Detailed implementation manners

[0054] The following combines the drawings and embodiments to describe the present utility model in detail.

[0055] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the present utility model.

[0056] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality of" is at least two, unless otherwise specifically defined.

[0057] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "connected to", "fixed" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0058] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0059] A lamp panel punching device, as Figure 1 shown, includes:

[0060] A machine table 1, around the upper part of which an installation frame 2 is provided for installing a base;

[0061] A bin assembly 3, arranged on the machine table 1 for placing an LED lamp panel 13;

[0062] The lamp panel conveying table 5 is fixedly connected to the mounting frame 2 on both sides thereof. The lamp panel conveying table 5 is arranged at the discharging end of the bin assembly 3 and is used for transporting the LED lamp panel 13.

[0063] The lamp panel picking mechanism 6 is fixedly connected to the mounting frame 2 and is vertically arranged with the bin assembly 3, and is used for grasping the LED lamp panel 13 and transferring it to the lamp panel conveying table 5.

[0064] The nailing mechanism 7 is installed on the mounting frame 2 and is used for performing a punching operation on the LED lamp panel 13.

[0065] The discharging end of the lamp panel conveying table 5 is further provided with a front and rear limiting assembly 8 and a left and right limiting assembly 9 for limiting the LED lamp panel 13.

[0066] Specifically, as Figure 2 shown, the bin assembly 3 includes:

[0067] The first servo motor 301 is fixedly arranged at the lower part of the machine table 1.

[0068] The first synchronous pulley 302 is in transmission connection with the output end of the first servo motor 301.

[0069] One end of the guiding column 303 is provided with a second synchronous pulley 308.

[0070] One end of the first support member 304 is used for supporting the bottom surface of the LED lamp panel 13, and the other end is fixedly connected to the guiding column 303.

[0071] A plurality of fixing columns 305 are provided, and both ends thereof are respectively fixed to the machine table 1.

[0072] The connecting block 306 is provided with a through hole for the fixing column 305 to pass through. One side of the connecting block 306 is connected with a second support member 307, and the second support member 307 is used for cooperating with the first support member 304 to support the LED lamp panel 13.

[0073] Specifically, as Figure 3 shown, the lamp panel picking mechanism 6 includes:

[0074] The first transfer cross beam 601 is fixedly connected to the mounting frame 2, and first guide grooves 609 are further provided on both sides of the first transfer cross beam 601.

[0075] The first sliding member 602 is slidably connected to the first transfer cross beam 601. As Figure 4 shown, the first sliding member 602 is provided with a first convex block 610 for cooperating with the first guide groove 609.

[0076] The first mounting plate 603 is fixedly connected to the first sliding member 602 for installing the base.

[0077] A second servo motor 604, which is vertically arranged on the first mounting plate 603 and is used to drive the first sliding member 602 to reciprocate vertically;

[0078] A connecting column 605, one end of which is fixedly connected to the second servo motor 604, and the other end is connected with a second mounting plate 606;

[0079] A third servo motor 608, which is fixedly arranged on the mounting frame 2 and is used to drive the first mounting plate 603 to reciprocate horizontally;

[0080] A heavy-duty suction cup 607, which is fixedly arranged on the second mounting plate 606 and is used to grasp the LED lamp panel 13.

[0081] Specifically, a plurality of heavy-duty suction cups 607 are provided and are spaced apart on the second mounting plate 606.

[0082] Specifically, as Figure 5 shown, the nailing mechanism 7 includes:

[0083] A second transfer cross beam 701, which is fixedly arranged on the mounting frame 2, and second guide grooves 706 are further opened on both sides of the second transfer cross beam 701;

[0084] A plurality of second sliding members 702 are provided, and second convex blocks 707 that are matched with the second guide grooves 706 are opened on the second sliding members 702;

[0085] A third mounting plate 703, which is fixedly connected to the second sliding member 702, and a plurality of through holes are opened on the third mounting plate 703 and are spaced apart in the horizontal direction of the third mounting plate 703;

[0086] A plurality of guide posts 303 are provided, one end of which is vertically arranged on the third mounting plate 703 through the through holes, and the other end is connected with a fourth mounting plate 709;

[0087] A punching gun 710, which is arranged on the fourth mounting plate 709 and is used to perform punching operations on the LED lamp panel 13;

[0088] A fourth servo motor 704, which is vertically installed on the third mounting plate 703 and is used to drive the punching gun 710 to reciprocate vertically;

[0089] A stepping motor 708, which is arranged on the mounting frame 2 and is used to drive the second sliding member 702 to reciprocate horizontally.

[0090] Specifically, the first mounting plate 603 is further provided with a vacuum solenoid valve 10 that is matched with the second servo motor 604.

[0091] With the above design, the vacuum solenoid valve 10 is installed and used in matching with the second servo motor 604. Its advantages are that it can achieve high-precision flow and pressure control. At the same time, the servo motor and the solenoid valve can achieve rapid valve opening and closing actions, improving the response speed of the production line system. Moreover, the two can be used in combination to flexibly adapt to the requirements of different processes and the needs of process control. Finally, it reduces the system operation cost and energy consumption, promoting environmental protection.

[0092] Specifically, as Figure 6 shown, the front and rear limit assembly 8 includes:

[0093] The first mounting member 801 is fixedly connected to the mounting frame 2;

[0094] The first cylinder 802 is fixedly connected to the first mounting member 801;

[0095] The front and rear limit bakelite board 803 is fixedly connected to the output end of the first cylinder 802.

[0096] Specifically, as Figure 6 shown, the left and right limit assembly 9 is arranged on the machine table 1, and it includes:

[0097] The second mounting member 901 is fixedly connected to the machine table 1;

[0098] The second cylinder 902 is fixedly connected to the second mounting member 901;

[0099] The left and right limit bakelite board 903 is fixedly connected to the output end of the second cylinder 902.

[0100] With the above design, the limit bakelite board is used for the limit operation in the process of conveying the LED lamp panel 13. Its advantages are that it has a long service life, is environmentally friendly, has a low cost, is easy to replace and install, has a fast response speed, and can quickly send a signal when detecting the position or state change of mechanical components to achieve timely control response.

[0101] The above embodiments only represent several implementation manners of the present utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A lamp panel punching device, characterized in that: include: The machine platform has a mounting frame around its upper part for mounting the foundation; A silo assembly is provided on the machine platform and is used to place the LED light panel; A lamp panel conveying platform, both sides of which are fixedly connected to the mounting frame, the lamp panel conveying platform is arranged at the discharge end of the silo assembly, and is used to transport the LED lamp panel; A lamp panel picking mechanism, fixedly connected to the mounting frame and arranged vertically with the silo assembly, is used to grab the LED lamp panel and transfer it to the lamp panel conveying platform; A nailing mechanism, installed on the mounting frame, for performing a drilling operation on the LED lamp panel; The discharging end of the conveying platform is also provided with a front and rear limiting assembly and a left and right limiting assembly for limiting the position of the LED lamp panel.

2. A lamp panel punching device according to claim 1, characterized in that: The silo assembly comprises: A first servo motor is fixedly arranged at the lower part of the machine platform; A first synchronous pulley, drivingly connected to an output end of the first servo motor; A guide column, one end of which is provided with a second synchronous pulley; A first support member, one end of which is used to support the bottom surface of the LED lamp panel, and the other end of which is fixedly connected to the guide column; A plurality of fixed columns are provided, and both ends of the fixed columns are respectively fixed to the machine platform; A connecting block is provided with a through hole for the fixing column to pass through, and a second supporting member is connected to one side of the connecting block, and the second supporting member is used to cooperate with the first supporting member to support the LED lamp panel.

3. A lamp panel punching device according to claim 1, characterized in that: The lamp tray picking mechanism comprises: A first transfer beam is fixedly connected to the mounting frame, and first guide grooves are provided on both sides of the first transfer beam; A first sliding member, slidably connected to the first transfer beam, the first sliding member being provided with a first protrusion for matching with the first guide groove; A first mounting plate, fixedly connected to the first sliding member, for mounting a foundation; A second servo motor is vertically disposed on the first mounting plate and is used to drive the first sliding member to reciprocate in the vertical direction; A connecting column, one end of which is fixedly connected to the second servo motor and the other end of which is connected to the second mounting plate; A third servo motor is fixedly mounted on the mounting frame and is used to drive the first mounting plate to reciprocate in a horizontal direction; A heavy-load suction cup is fixedly arranged on the second mounting plate and is used for grabbing the LED lamp panel.

4. A lamp panel punching device according to claim 3, characterized in that: The heavy-load suction cups are provided in plurality and are arranged at intervals on the second mounting plate.

5. The lamp panel punching device according to claim 1, characterized in that: The nailing mechanism comprises: A second transfer beam is fixedly arranged on the mounting frame, and second guide grooves are provided on both sides of the second transfer beam; A plurality of second sliding members are provided, wherein the second sliding members are provided with second protrusions used in conjunction with the second guide grooves; A third mounting plate, fixedly connected to the second sliding member, the third mounting plate being provided with a plurality of through holes which are spaced apart in a horizontal direction of the third mounting plate; A guide column, wherein a plurality of guide columns are provided, one end of which is vertically arranged on the third mounting plate through the through hole, and the other end of which is connected to the fourth mounting plate; A punching gun, arranged on the fourth mounting plate, for completing a punching operation on the LED lamp panel; A fourth servo motor is vertically mounted on the third mounting plate and is used to drive the punching gun to reciprocate in a vertical direction; The stepper motor is arranged on the mounting frame and is used for driving the second sliding member to reciprocate in a horizontal direction.

6. A lamp panel punching device according to claim 3, characterized in that: The first mounting plate is also provided with a vacuum solenoid valve used in conjunction with the second servo motor.

7. The lamp panel punching device according to claim 1, characterized in that: The front and rear limit assembly includes: A first mounting member, fixedly connected to the mounting frame; A first cylinder, fixedly connected to the first mounting member; The front and rear limiting bakelite plates are fixedly connected to the output end of the first cylinder.

8. The lamp panel punching device according to claim 1, characterized in that: The left and right limit assembly is arranged on the machine platform, and includes: A second mounting member, fixedly connected to the machine platform; a second cylinder, fixedly connected to the second mounting member; The left and right limiting bakelite plates are fixedly connected to the output end of the second cylinder.

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