Rotating shaft film pasting equipment for display support

Abstract

The utility model discloses a rotating shaft film pasting device used on a displayer support. The rotating shaft film pasting device comprises a machine frame, a feeding and discharging mechanism, a feeding mechanism, a feeding mechanism, a film tearing and pasting mechanism and a knife pressing mechanism, wherein the feeding and discharging mechanism, the feeding mechanism, the film tearing and pasting mechanism and the knife pressing mechanism are installed on the machine frame. The feeding and discharging mechanism comprises a four-axis robot, a material table and a transfer table. The feeding mechanism comprises an unwinding roller, a waste collecting roller and a feeding table, the unwinding roller is used for unwinding a roll material with a pasting film, and the waste collecting roller is used for recycling the roll material after the pasting film is torn; the feeding mechanism is used for transplanting the rotating shaft product and moves back and forth among the transfer table, the film tearing and pasting mechanism and the knife pressing mechanism; the film tearing and pasting mechanism is used for tearing a pasting film on the material roll moving along the material conveying table and pasting the film on one side of the rotating shaft product on the feeding mechanism; and the knife pressing mechanism is used for bending a film on the rotating shaft product and pasting the film to the other surface of the rotating shaft product. According to the utility model, through the mutual cooperation of all the mechanisms, the film pasting efficiency of the rotating shaft of the display bracket is greatly improved, and the film pasting quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of film application equipment technology, specifically to a rotating film application device for a monitor bracket. Background Technology

[0002] In the monitor manufacturing industry, monitor stands, as key components supporting monitors and ensuring their stable use, are subject to increasingly stringent production processes and quality requirements. Among these components, the hinge, as the core element enabling monitor angle adjustment, requires crucial protective film application. Traditionally, monitor stand hinge film application relies heavily on manual labor, which is extremely inefficient. Workers must individually handle each hinge for film application, a cumbersome process significantly affected by worker skill and fatigue, making it difficult to meet the demands of large-scale production.

[0003] Based on the above, this utility model proposes a rotating film application device for monitor brackets, which can effectively solve the above problems. Utility Model Content

[0004] In view of the current situation of the prior art, this utility model overcomes the above-mentioned defects and provides a device for applying film to the hinge on a monitor bracket.

[0005] This utility model is achieved through the following technical solution:

[0006] A device for applying film to a hinge on a display bracket includes a frame, and mounting mechanisms, a feeding mechanism, a film-peeling and applying mechanism, and a pressing mechanism on the frame. The loading and unloading mechanism includes a four-axis robot, a material table, and a transfer table. The feeding mechanism includes an unwinding roller, a waste roller, and a feeding table. The unwinding roller is used to unwind rolls of material with film applied, and the waste roller is used to collect the rolls after the film has been peeled off. The feeding mechanism is used to transfer the hinge product and move back and forth between the transfer table, the film-peeling and applying mechanism, and the pressing mechanism. The film-peeling and applying mechanism is used to peel off the film from the roll moving along the feeding table and to apply the film to one side of the hinge product on the feeding mechanism. The pressing mechanism is used to bend the film on the hinge product and apply it to the other side.

[0007] According to the above technical solution, as a further preferred technical solution, the working end of the four-axis robot is fixedly connected to a suction nozzle for picking up rotating shaft products; a jig plate is fixedly connected to the top of the material platform, and a receiving platform is fixedly connected to one side of the material platform, on which a finished product tray is placed; the top of the transfer platform is provided with multiple slots that match the shape of the rotating shaft products.

[0008] According to the above technical solution, as a further preferred technical solution, the feeding mechanism includes an X-axis guide rail, an X-axis slide plate slidably connected to the X-axis guide rail, a Z-axis guide rail fixedly connected to the top of the X-axis slide plate, a Z-axis slide plate slidably connected to the Z-axis guide rail, a push cylinder fixedly connected to the front side of the Z-axis slide plate, an L-shaped connecting plate fixedly connected to the telescopic end of the push cylinder, a motor mounting plate fixedly connected to one side of the connecting plate, and a rotary motor fixedly connected to the motor mounting plate; the output end of the rotary motor is connected to a pin holder via a coupling, the pin holder is rotatably connected to the pin mounting seat via a bearing, and the pin mounting seat is fixedly connected to the connecting plate; one end of the pin holder is provided with a pin that matches the rotating shaft product.

[0009] According to the above technical solution, as a further preferred technical solution, the film-tearing and film-applying mechanism and the pressing mechanism are respectively fixedly installed on both sides of the support base.

[0010] According to the above technical solution, as a further preferred technical solution, the film-tearing and film-applying mechanism includes a first cylinder mounting plate fixedly connected to the support base, a first upper and lower cylinder fixedly connected to the first cylinder mounting plate, a first lifting block fixedly connected to the telescopic end of the first upper and lower cylinder, a first slider fixedly connected to the side of the first lifting block, a first slide rail slidably connected to the first slider and fixedly connected to the support base, an air nozzle mounting plate fixedly connected to the bottom of the first lifting block, and a plurality of film-tearing air nozzles fixedly connected to the air nozzle mounting plate.

[0011] According to the above technical solution, as a further preferred technical solution, the pressing mechanism includes a second cylinder mounting plate fixedly connected to the support base, a second upper and lower cylinder fixedly connected to the second cylinder mounting plate, a second lifting block fixedly connected to the telescopic end of the second upper and lower cylinder, a second slider fixedly connected to the side of the second lifting block, a second slide rail slidably connected to the second slider and fixedly connected to the support base, a pressing knife fixing seat fixedly connected to the bottom of the second lifting block, and a pressing knife fixedly connected to the pressing knife fixing seat.

[0012] According to the above technical solution, as a further preferred technical solution, an organic cover is provided on the top of the frame.

[0013] Compared with the prior art, this utility model has the following advantages and beneficial effects:

[0014] This utility model provides a hinge film application device for monitor stands. It has a reasonable structural design and a high level of automation. The loading and unloading mechanism realizes automated handling of hinge products, the feeding mechanism ensures the orderly supply of film application materials, the conveying mechanism is responsible for the transfer of hinge products, and the film peeling and applying mechanism and the pressing mechanism complete the film application operation. Through the cooperation between the various mechanisms, the efficiency of hinge film application for monitor stands is greatly improved, the film application quality is guaranteed, and labor costs are reduced. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0017] Figure 3 This is a schematic diagram of the loading and unloading mechanism of this utility model;

[0018] Figure 4 This is a schematic diagram of the feeding mechanism of this utility model;

[0019] Figure 5 This is a schematic diagram of the feeding mechanism of this utility model;

[0020] Figure 6 This is a schematic diagram of the film-tearing and film-applying mechanism and the pressure knife mechanism of this utility model. Detailed Implementation

[0021] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that the accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. For better illustration of this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable that some well-known structures and their descriptions may be omitted in the drawings for those skilled in the art. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting this patent.

[0022] A device for applying film to a rotating shaft on a display stand includes a frame 1, and a loading / unloading mechanism 2, a feeding mechanism 3, a conveying mechanism 4, a film-peeling and applying mechanism 5, and a pressing mechanism 6 mounted on the frame 1. The loading / unloading mechanism 2 includes a four-axis robot 21, a material table 22, and a transfer table 23. The feeding mechanism 3 includes an unwinding roller 31, a waste collection roller 32, and a conveyor 33. The unwinding roller 31 is used to unwind rolls of material with film applied, and the waste collection roller 32 is used to collect the rolls of material after the film has been peeled off. The conveying mechanism 4 is used to transfer rotating shaft products 7 and move back and forth between the transfer table 23, the film-peeling and applying mechanism 5, and the pressing mechanism 6. The film-peeling and applying mechanism 5 is used to peel off the film from the rolls moving along the conveyor 33 and to apply the film to one side of the rotating shaft product 7 on the feeding mechanism 4. The pressing mechanism 6 is used to bend the film on the rotating shaft product 7 and apply it to the other side.

[0023] Furthermore, in another embodiment, the working end of the four-axis robot 21 is fixedly connected to a suction nozzle 211 for picking up the rotating shaft product 7; a jig plate 221 is fixedly connected to the top of the material platform 22, and a receiving platform 222 is fixedly connected to one side of the material platform 22, on which a finished product tray 223 is placed; the top of the transfer platform 23 is provided with a plurality of slots 231 that match the shape of the rotating shaft product 7.

[0024] By setting a suction nozzle 211 at the working end of the four-axis robot 21, it is easy to pick up the rotating shaft product 7, realizing the automated gripping of the rotating shaft product 7 and improving the accuracy and efficiency of gripping; the jig plate 221 on the top of the material platform 22 can position and place the rotating shaft product 7, which is convenient for the four-axis robot 21 to grip; the receiving platform 222 and the finished product tray 223 on one side of the material platform 22 facilitate the placement of the processed finished products, making the collection of finished products more orderly; the multiple slots 231 on the top of the transfer platform 23 that match the shape of the rotating shaft product 7 can transfer and position the rotating shaft product 7, which is convenient for the feeding mechanism 4 to accurately transfer the rotating shaft product, ensuring the accuracy and stability of the transfer of rotating shaft products between various mechanisms.

[0025] Furthermore, in another embodiment, the feeding mechanism 4 includes an X-axis guide rail 41, an X-axis slide plate 42 slidably connected to the X-axis guide rail 41, a Z-axis guide rail 43 fixedly connected to the top of the X-axis slide plate 42, a Z-axis slide plate 44 slidably connected to the Z-axis guide rail 43, a push cylinder 45 fixedly connected to the front side of the Z-axis slide plate 44, an L-shaped connecting plate 46 fixedly connected to the telescopic end of the push cylinder 45, a motor mounting plate 47 fixedly connected to one side of the connecting plate 46, and a rotary motor 48 fixedly connected to the motor mounting plate 47; the output end of the rotary motor 48 is connected to a pin holder 410 via a coupling 49, the pin holder 410 is rotatably connected to a pin mounting seat 412 via a bearing 411, and the pin mounting seat 412 is fixedly connected to the connecting plate 46; one end of the pin holder 410 is provided with a pin 413 that matches the rotating shaft product 7.

[0026] By setting up the feeding mechanism 4, the pin holder 410 can move in the X-axis and Z-axis directions through the interaction of the X-axis guide rail 41, X-axis slide plate 42, Z-axis guide rail 43 and Z-axis slide plate 44. This allows the pin holder to move accurately between the central turntable 33, the film peeling and applying mechanism 5 and the pressure knife mechanism 6, thus realizing the transfer of the rotating product 7. At the same time, the push cylinder 45 can push the pin holder 410 to move back and forth. Furthermore, the cooperation between the rotary motor 48 and the pin holder 410 and the pin 413 can realize the rotation and insertion operations of the rotating product 7, meeting the film application requirements of the rotating product 7 during the film application process. This allows the rotating product 7 to accurately cooperate with each mechanism, improving the accuracy and efficiency of film application.

[0027] Furthermore, in another embodiment, the film-tearing and film-applying mechanism 5 and the pressure knife mechanism 6 are respectively fixedly installed on both sides of the support base 8.

[0028] Furthermore, in another embodiment, the film-peeling and film-applying mechanism 5 includes a first cylinder mounting plate 51 fixedly connected to the support base 8, a first upper and lower cylinder 52 fixedly connected to the first cylinder mounting plate 51, a first lifting block 53 fixedly connected to the telescopic end of the first upper and lower cylinder 52, a first slider 54 fixedly connected to the side of the first lifting block 53, a first slide rail 55 slidably connected to the first slider 54 and fixedly connected to the support base 8, an air nozzle mounting plate 56 fixedly connected to the bottom of the first lifting block 53, and a plurality of film-peeling air nozzles 57 fixedly connected to the air nozzle mounting plate 56.

[0029] By setting up the film-tearing and film-applying mechanism 5, the air nozzle mounting plate 56 and the film-tearing air nozzle 57 can move up and down under the mutual cooperation of the first cylinder mounting plate 51, the first upper and lower cylinders 52, the first lifting block 53, the first slider 54 and the first slide rail 55. This facilitates the accurate tearing of the film from the roll of material moving along the feed table 33, ensuring that the film can be smoothly separated from the roll and applied to one side of the rotating product 7, thereby improving the quality and efficiency of film application.

[0030] Furthermore, in another embodiment, the pressing mechanism 6 includes a second cylinder mounting plate 61 fixedly connected to the support base 8, a second upper and lower cylinder 62 fixedly connected to the second cylinder mounting plate 61, a second lifting block 63 fixedly connected to the telescopic end of the second upper and lower cylinder 62, a second slider 64 fixedly connected to the side of the second lifting block 63, a second slide rail 65 slidably connected to the second slider 64 and fixedly connected to the support base 8, a pressing knife fixing seat 66 fixedly connected to the bottom of the second lifting block 63, and a pressing knife 67 fixedly connected to the pressing knife fixing seat 66.

[0031] By setting up the pressure knife mechanism 6, the pressure knife fixing seat 66 and the pressure knife 67 can move up and down under the mutual cooperation of the second cylinder mounting plate 61, the second upper and lower cylinders 62, the second lifting block 63, the second slider 64, and the second slide rail 65. When the feeding mechanism moves the rotating shaft product 7 with one side of the film applied to the pressure knife mechanism 6, the pressure knife 67 can accurately descend to bend the film and apply it to the other side, ensuring the accuracy and stability of the bending and application of the film, and improving the quality and yield of the film.

[0032] Furthermore, in another embodiment, an organic cover 9 is provided on top of the frame 1.

[0033] By installing the machine cover 9, a safety protection function is provided to prevent operators from accidentally coming into contact with the operating parts of the equipment and causing injury, thereby improving the safety and stability of the equipment operation.

[0034] The working principle of one embodiment of this utility model is as follows:

[0035] First, the four-axis robot 21 picks up the rotating product 7 from the jig plate 221 on the top of the material table 22 through the suction nozzle 211, and then transports it to the slot 231 on the top of the transfer table 23 that matches the shape of the rotating product 7. Then, the X-axis slide plate 42 of the feeding mechanism 4 slides on the X-axis guide rail 41, driving the Z-axis guide rail 43 to move above the transfer table 23. The Z-axis slide plate 44 descends along the Z-axis guide rail 43, pushing the cylinder 45 to extend, so that the pin 413 at one end of the pin holder 410 is inserted into the rotating product 7. Then, the Z-axis slide plate 44 rises and the X-axis slide plate 42 moves, transporting the rotating product to the film-peeling and applying mechanism 5. The first upper and lower cylinders 52 of the film-peeling and applying mechanism 5 are activated, pushing the first lifting block 53 to descend along the first slide rail 55. The film-peeling nozzle 57 on the nozzle mounting plate 56 picks up the film from the roll on the feeding table 33. Subsequently, the first up-and-down cylinder 52 rises, and the feeding mechanism 4 moves the rotating product 7 to below the film application area. The first up-and-down cylinder 52 then descends again, and the film-peeling nozzle 57 applies the film to one side of the rotating product 7. After one side of the film is applied, the feeding mechanism 4 moves to the pressure knife mechanism 6. The second up-and-down cylinder 62 of the pressure knife mechanism 6 is activated, pushing the second lifting block 63 down along the second slide rail 65. The pressure knife 67 on the pressure knife fixing seat 66 bends the film that has been applied to one side of the rotating product 7 and applies it to the other side, completing the entire film application process. Then, the feeding mechanism 4 transports the film-applied rotating product 7 back to the slot 231 at the top of the transfer table 23. Finally, the four-axis robot 21 transports the film-applied rotating product 7 to the finished product tray 223 on the receiving table 222.

[0036] Based on the description and drawings of this utility model, those skilled in the art can easily manufacture or use the swivel film application device for a monitor bracket according to this utility model, and can produce the positive effects described in this utility model.

[0037] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the accompanying drawings and according to the specific circumstances.

[0038] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A device for applying film to a hinge on a monitor stand, characterized in that: The system includes a frame (1), and a loading / unloading mechanism (2), a feeding mechanism (3), a conveying mechanism (4), a film-tearing and film-applying mechanism (5), and a pressing mechanism (6) mounted on the frame (1); the loading / unloading mechanism (2) includes a four-axis robot (21), a material table (22), and a transfer table (23); the feeding mechanism (3) includes an unwinding roller (31), a waste collection roller (32), and a feeding table (33), wherein the unwinding roller (31) is used to unwind the film-applied roll, and the waste collection roller (32) is used to unwind the film-applied roll. The feeding mechanism (4) is used to recycle the rolled material after the film has been torn off; the feeding mechanism (4) is used to transfer the rotating product (7) and move back and forth between the transfer table (23), the film tearing and film application mechanism (5) and the pressure knife mechanism (6); the film tearing and film application mechanism (5) is used to tear off the film on the rolled material moving along the feeding table (33) and to apply the film to one side of the rotating product (7) on the feeding mechanism (4); the pressure knife mechanism (6) is used to bend the film on the rotating product (7) and apply it to the other side.

2. The device for applying film to a rotating shaft on a monitor bracket according to claim 1, characterized in that: The working end of the four-axis robot (21) is fixedly connected to a suction nozzle (211) for picking up the rotating shaft product (7); the top of the material platform (22) is fixedly connected to a jig plate (221), and a receiving platform (222) is fixedly connected to one side of the material platform (22), on which a finished product tray (223) is placed; the top of the transfer platform (23) is provided with multiple slots (231) that match the shape of the rotating shaft product (7).

3. The device for applying film to a rotating shaft on a monitor stand according to claim 1, characterized in that: The feeding mechanism (4) includes an X-axis guide rail (41), an X-axis slide plate (42) slidably connected to the X-axis guide rail (41), a Z-axis guide rail (43) fixedly connected to the top of the X-axis slide plate (42), a Z-axis slide plate (44) slidably connected to the Z-axis guide rail (43), a push cylinder (45) fixedly connected to the front side of the Z-axis slide plate (44), and an L-shaped connecting plate (46) fixedly connected to the telescopic end of the push cylinder (45). One side of the connecting plate (46) is fixed... A motor mounting plate (47) is connected, and a rotary motor (48) is fixedly connected to the motor mounting plate (47); the output end of the rotary motor (48) is connected to a pin holder (410) through a coupling (49), the pin holder (410) is rotatably connected to a pin mounting base (412) through a bearing (411), and the pin mounting base (412) is fixedly connected to a connecting plate (46); one end of the pin holder (410) is provided with a pin (413) that matches the rotating shaft product (7).

4. The device for applying film to a rotating shaft on a monitor bracket according to claim 1, characterized in that: The film-tearing and film-applying mechanism (5) and the pressure knife mechanism (6) are respectively fixedly installed on both sides of the support base (8).

5. A device for applying film to a rotating shaft on a monitor stand according to claim 4, characterized in that: The film-tearing and film-applying mechanism (5) includes a first cylinder mounting plate (51) fixedly connected to the support base (8), a first upper and lower cylinder (52) fixedly connected to the first cylinder mounting plate (51), a first lifting block (53) fixedly connected to the telescopic end of the first upper and lower cylinder (52), a first slider (54) fixedly connected to the side of the first lifting block (53), a first slide rail (55) slidably connected to the first slider (54) and fixedly connected to the support base (8), an air nozzle mounting plate (56) fixedly connected to the bottom of the first lifting block (53), and a plurality of film-tearing air nozzles (57) fixedly connected to the air nozzle mounting plate (56).

6. The device for applying film to a hinge on a monitor stand according to claim 4, characterized in that: The pressing mechanism (6) includes a second cylinder mounting plate (61) fixedly connected to the support base (8), a second upper and lower cylinder (62) fixedly connected to the second cylinder mounting plate (61), a second lifting block (63) fixedly connected to the telescopic end of the second upper and lower cylinder (62), a second slider (64) fixedly connected to the side of the second lifting block (63), a second slide rail (65) slidably connected to the second slider (64) and fixedly connected to the support base (8), a pressing knife fixing seat (66) fixedly connected to the bottom of the second lifting block (63), and a pressing knife (67) fixedly connected to the pressing knife fixing seat (66).

7. A device for applying film to a rotating shaft on a monitor bracket according to claim 1, characterized in that: The top of the frame (1) is provided with an organic cover (9).

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