Television frame picking and placing device

Abstract

The utility model discloses a television frame taking and placing device, and belongs to the technical field of television frame production. Comprising a mounting frame, and further comprises a first driving assembly arranged at the top of the mounting frame; the first fixing rod is arranged at the output end of the first driving assembly through a connecting frame; the second fixing rod is adjustably arranged at the bottom of the first fixing rod through a first connecting piece; the suction cup assembly is adjustably arranged on the side portion of the second fixing rod through a second connecting piece, and the connecting base is arranged on the top of the mounting frame; the second driving assembly is connected with the connecting seat; the device can be suitable for taking and placing television frames of different sizes, stable adsorption can be achieved when the device makes contact with the television frames under the buffering effect of the springs, meanwhile, damage caused by direct impact is avoided, and due to the arrangement of the springs, the adsorption stability is improved, and the service life of the television frames is prolonged. And the stress generated by misoperation or irregular frame shape can be reduced to a certain extent, and the integrity of the television frame is protected.

Description

Technical Field

[0001] This utility model relates to the field of television frame manufacturing technology, and in particular to a television frame picking and placing device. Background Technology

[0002] During the manufacturing and assembly of LCD TV bezels, a pick-and-place device is typically used to move the bezel to a designated position. Traditional TV bezel pick-and-place devices mostly use robotic arms, which, while achieving the desired effect, can easily damage the TV bezel.

[0003] A search revealed a utility model patent with publication number CN217263232U, which discloses a television frame pick-and-place device. This device includes a support assembly, a lifting assembly, a moving assembly, and a robotic arm assembly. When the suction cup robotic arm touches the television frame, a vacuum pump removes air from inside the arm. Under pressure, the suction cup firmly adheres to the television frame. A cylinder extension / retraction raises / lowers the suction cup robotic arm, thereby raising / lowering the television frame it holds. An electric telescopic rod extension / retraction moves a support plate horizontally, allowing the television frame to move horizontally as well. This enables the television frame to move both horizontally and vertically, achieving the pick-and-place purpose, and the suction cup robotic arm does not cause cracks or scratches to the television frame surface. While the device achieves the pick-and-place purpose, its structure is relatively fixed, making it inconvenient for handling different television frame models. Furthermore, the lack of sufficient cushioning components makes it susceptible to damage to the television frame. Utility Model Content

[0004] The purpose of this invention is to solve the problems in the prior art by proposing a device for picking up and placing television frames.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A television frame placement and removal device includes a mounting bracket, and further includes:

[0007] The first drive component is located at the top of the mounting bracket, and its output end passes through the mounting bracket and extends downward;

[0008] The first fixed rod is mounted at the output end of the first drive component via a connecting bracket;

[0009] The second fixing rod is adjustablely set at the bottom of the first fixing rod via the first connector;

[0010] The suction cup assembly is adjustablely mounted on the side of the second fixing rod via the second connector, and is used to attach the TV frame.

[0011] The connector is located on the top of the mounting bracket;

[0012] The second drive assembly is connected to the connecting base and is used to drive the mounting bracket to move horizontally;

[0013] There are two mounting plates, one at each end of the second drive assembly.

[0014] As a preferred technical solution of this application, the first drive assembly includes a drive cylinder disposed on the top of the mounting frame and whose output end is connected to the connecting frame, and a first guide rod with one end disposed on the top of the connecting frame and the other end passing through the mounting frame and extending upward.

[0015] As a preferred technical solution of this application, the first connecting member includes a slider slidably disposed on a first fixed rod, a screw disposed on the slider, a fixed plate fixedly disposed on the top of a second fixed rod, and a locking nut sleeved on the screw. The fixed plate is provided with a through hole that cooperates with the screw, and the first fixed rod is provided with a groove that cooperates with the slider.

[0016] As a preferred technical solution of this application, the second connecting member includes a movable seat slidably disposed on the second fixed rod and a locking bolt disposed between the movable seat and the second fixed rod, wherein the second fixed rod is provided with a dovetail groove and the movable seat is provided with a dovetail block that cooperates with the dovetail groove.

[0017] As a preferred technical solution of this application, the suction cup assembly includes a connecting rod that passes through the movable base, a suction cup body disposed at the bottom of the connecting rod, and a spring sleeved on the connecting rod, wherein the spring is disposed between the suction cup body and the movable base.

[0018] As a preferred technical solution of this application, the second drive assembly includes a second guide rod and a transmission screw disposed between two mounting plates, and a drive motor disposed on the outer wall of one of the mounting plates. The output end of the drive motor passes through the mounting plate and is connected to the transmission screw. The second guide rod is slidably connected to the connecting seat, and the transmission screw is threadedly connected to the connecting seat.

[0019] Compared with the prior art, the present invention provides a device for picking up and placing a television frame, which has the following advantages:

[0020] The adjustable design of the first and second connectors of this TV bezel loading and unloading device allows the suction cup assembly to slide and lock on the first and second fixing rods, thereby adapting to TV bezels of different sizes and greatly enhancing the versatility and flexibility of the device.

[0021] This TV frame pick-and-place device uses a suction cup assembly connected to a moving base via a connecting rod. With the cushioning effect of a spring, it can achieve stable adsorption when in contact with the TV frame, while avoiding damage caused by direct impact. The spring not only improves the stability of adsorption, but also reduces stress caused by improper operation or irregular frame shape to a certain extent, thus protecting the integrity of the TV frame.

[0022] This TV bezel removal and placement device features a compact and robust structure with a rationally designed connection between components, ensuring stability and reliability during long-term use. Furthermore, all adjustment parts are designed for easy disassembly and locking, making maintenance and upkeep simpler and faster. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0024] Figure 2 This utility model Figure 1 A schematic diagram of the structure of part A;

[0025] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0026] Figure 4 This is the front view of the present invention.

[0027] In the picture:

[0028] 100. Mounting bracket; 101. First drive assembly; 102. Drive cylinder; 103. First guide rod; 104. Connecting seat; 200. First fixing rod; 201. Connecting frame; 202. Second fixing rod; 203. Dovetail groove; 300. First connecting piece; 301. Slider; 302. Screw; 303. Locking nut; 304. Slide groove; 305. Fixing plate; 400. Suction cup assembly; 401. Connecting rod; 402. Suction cup body; 403. Spring; 500. Second connecting piece; 501. Moving seat; 502. Locking bolt; 600. Second drive assembly; 601. Second guide rod; 602. Transmission screw; 603. Drive motor; 700. Mounting plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. Example

[0030] Reference Figure 1-4 A television frame placement and removal device includes a mounting bracket 100, and further includes:

[0031] The first drive assembly 101 is disposed on the top of the mounting bracket 100, and its output end passes through the mounting bracket 100 and extends downward;

[0032] The first fixed rod 200 is set at the output end of the first drive assembly 101 via the connecting bracket 201;

[0033] The second fixing rod 202 is adjustablely set at the bottom of the first fixing rod 200 via the first connecting member 300. The first connecting member 300 allows the second fixing rod 202 to be flexibly adjusted on the first fixing rod 200.

[0034] The suction cup assembly 400 is adjustablely mounted on the side of the second fixing rod 202 via the second connector 500, and is used to adsorb the TV frame. The second connector 500 allows the suction cup assembly 400 to be easily adjusted on the second fixing rod 202. Together with the first connector 300, it can easily adsorb the frames of different models of TVs.

[0035] Connector 104 is located on top of mounting bracket 100;

[0036] The second drive assembly 600 is connected to the connecting base 104 and is used to drive the mounting bracket 100 to move horizontally.

[0037] There are two mounting plates 700, which are respectively located at both ends of the second drive assembly 600. They are used to install the whole device. The first drive assembly 101 drives the suction cup assembly 400 to move vertically up and down. The second drive assembly 600 is used to drive the horizontal movement of the pick-and-place device. Together with the suction cup assembly 400, the device is attracted to the TV frame to be picked up or placed, so that the TV frame can be easily picked up or placed.

[0038] Reference Figure 1 , Figure 3 and Figure 4 The first drive assembly 101 includes a drive cylinder 102 disposed on the top of the mounting bracket 100 and connected to the connecting bracket 201 at its output end, and a first guide rod 103 disposed on the top of the connecting bracket 201 at one end and extending upward through the mounting bracket 100 at the other end. Specifically, in use, when the drive cylinder 102 is activated to extend, it cooperates with the first guide rod 103 to drive the first fixed rod 200 to move downward. When the drive cylinder 102 is activated to retract, it drives the first fixed rod 200, the second fixed rod 202 and the suction cup assembly 400 to move upward.

[0039] Reference Figure 1-2 The first connecting member 300 includes a slider 301 slidably disposed on the first fixed rod 200, a screw 302 disposed on the slider 301, a fixing plate 305 fixedly disposed on the top of the second fixed rod 202, and a locking nut 303 sleeved on the screw 302. The fixing plate 305 is provided with a through hole that mates with the screw 302, and the first fixed rod 200 is provided with a sliding groove 304 that mates with the slider 301. When it is necessary to adjust the position of the second fixed rod 202, the locking nut 303 is loosened, the screw 302 is pulled to move inside the sliding groove 304 until it moves to the appropriate position, and then the locking nut 303 is used to lock it, thereby completing the adjustment of the second fixed rod 202 and the suction cup assembly 400 on the first fixed rod 200.

[0040] Reference Figure 1-2 The second connecting member 500 includes a movable seat 501 slidably disposed on the second fixed rod 202 and a locking bolt 502 disposed between the movable seat 501 and the second fixed rod 202. The second fixed rod 202 is provided with a dovetail groove 203, and the movable seat 501 is provided with a dovetail block that cooperates with the dovetail groove 203. Specifically, when it is necessary to adjust the position of the suction cup assembly 400 on the second fixed rod 202, the locking bolt 502 is loosened so that the movable seat 501 can slide along the dovetail groove 203 and move to the appropriate position, and then it can be fixed by the locking bolt 502.

[0041] Reference Figure 1-4 The suction cup assembly 400 includes a connecting rod 401 that passes through the movable base 501, a suction cup body 402 disposed at the bottom of the connecting rod 401, and a spring 403 sleeved on the connecting rod 401. The spring 403 is located between the suction cup body 402 and the movable base 501. Specifically, the suction cup body 402 includes a suction cup and a connector disposed at the top of the suction cup and connected thereto. A vacuum pump and connecting pipe are used to create a vacuum, enabling the suction of the television frame. In use, the first drive assembly 101 and the second drive assembly 600 move the suction cup assembly 400 to the television to be picked up or placed. The device moves downwards from the top of the TV frame under the action of the first drive assembly 101 until it comes into contact with the TV frame. A vacuum is then created to pick it up. The spring 403 ensures stable adhesion upon contact with the TV frame, preventing damage from direct impact. The spring 403 not only improves adhesion stability but also reduces stress caused by improper operation or irregular frame shape, protecting the integrity of the TV frame. The TV frame is then moved upwards by the first drive assembly 101 and further moved by the second drive assembly 600 until it reaches its designated placement position.

[0042] Reference Figure 1 and Figure 3 The second drive assembly 600 includes a second guide rod 601 and a transmission screw 602 disposed between two mounting plates 700, and a drive motor 603 disposed on the outer wall of one of the mounting plates 700. The output end of the drive motor 603 passes through the mounting plate 700 and is connected to the transmission screw 602. The second guide rod 601 is slidably connected to the connecting seat 104, and the transmission screw 602 is threadedly connected to the connecting seat 104. Specifically, in use, the drive motor 603 is started to drive the transmission screw 602 connected to its output end to rotate, and with the guidance of the second guide rod 601, the mounting frame 100 can be moved horizontally.

[0043] Specifically, when using this TV frame pick-and-place device: First, by adjusting the positions of the first connector 300 and the second connector 500, the suction cup assembly 400 is adapted to the size and shape of the TV frame to be picked up or placed; then, the drive cylinder 102 of the first drive assembly 101 is activated, causing the suction cup assembly 400 to descend to an appropriate position and contact the TV frame; the vacuum pump inside the suction cup assembly 400 is activated, sucking out the air inside the suction cup, so that the suction cup firmly adheres to the TV frame; next, the drive cylinder 102 of the first drive assembly 101 is activated to move the TV frame upward so that it can move horizontally without obstruction; then, the drive motor 603 of the second drive assembly 600 is activated, driving the entire mounting bracket 100 and the suction cup assembly 400 to move horizontally to the designated position; finally, the drive cylinder 102 of the first drive assembly 101 is activated, causing the suction cup assembly 400 to rise to an appropriate height and releasing the vacuum pump, placing the TV frame in the designated position.

[0044] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A television frame taking and placing device, comprising a mounting frame (100), characterized in that, Also include: The first drive assembly (101) is arranged at the top of the mounting frame (100), and its output end extends downward through the mounting frame (100); The first fixed rod (200) is arranged at the output end of the first drive assembly (101) through the connecting frame (201); The second fixed rod (202) is adjustably arranged at the bottom of the first fixed rod (200) through the first connecting piece (300); The suction cup assembly (400) is adjustably arranged on the side of the second fixed rod (202) through the second connecting piece (500), and is used for adsorbing the frame of the television set; The connecting seat (104) is arranged at the top of the mounting frame (100); The second drive assembly (600) is connected with the connecting seat (104), and is used for driving the mounting frame (100) to move horizontally; The mounting plate (700) is provided with two, which are arranged at both ends of the second drive assembly (600) respectively.

2. The television frame taking and placing device according to claim 1, characterized in that, The first drive assembly (101) includes a drive cylinder (102) arranged at the top of the mounting frame (100) and an output end connected with the connecting frame (201), and a first guide rod (103) arranged at one end of the top of the connecting frame (201) and extending upward through the mounting frame (100).

3. The television frame taking and placing device according to claim 1, characterized in that, The first connecting piece (300) includes a sliding block (301) slidingly arranged on the first fixed rod (200), a screw rod (302) arranged on the sliding block (301), a fixed plate (305) fixedly arranged at the top of the second fixed rod (202), and a locking nut (303) sleeved on the screw rod (302), wherein the fixed plate (305) is provided with a through hole matched with the screw rod (302), and the first fixed rod (200) is provided with a sliding groove (304) matched with the sliding block (301).

4. The television frame taking and placing device according to claim 1, characterized in that, The second connecting piece (500) includes a moving seat (501) slidingly arranged on the second fixed rod (202) and a locking bolt (502) arranged between the moving seat (501) and the second fixed rod (202), wherein the second fixed rod (202) is provided with a dovetail groove (203), and the moving seat (501) is provided with a dovetail block matched with the dovetail groove (203).

5. The television frame taking and placing device according to claim 4, characterized in that, The suction cup assembly (400) includes a connecting rod (401) arranged through the moving seat (501), a suction cup body (402) arranged at the bottom of the connecting rod (401), and a spring (403) sleeved on the connecting rod (401), wherein the spring (403) is arranged between the suction cup body (402) and the moving seat (501).

6. The television frame taking and placing device according to claim 3, characterized in that, The second drive assembly (600) includes a second guide rod (601) and a transmission screw rod (602) arranged between the two mounting plates (700), and a drive motor (603) arranged on the outer wall of one of the mounting plates (700), and the output end of the drive motor (603) extends through the mounting plate (700) and is connected with the transmission screw rod (602), wherein the second guide rod (601) is slidingly connected with the connecting seat (104), and the transmission screw rod (602) is threadedly connected with the connecting seat (104).

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