Carrying mechanism for shielding case detection packaging machine

Abstract

The utility model discloses a carrying mechanism for a shielding case detection packaging machine. The carrying mechanism comprises a packaging machine. Through the design of a bidirectional lead screw, a first moving plate, a second moving plate, a first limiting plate, a second limiting plate and other structures, a driving assembly can drive a transmission assembly to rotate, so that the bidirectional lead screw can cooperate with the first moving plate, the second moving plate, a first push frame and a second push frame to drive the first limiting plate and the second limiting plate to move when rotating; the first limiting plate and the second limiting plate can be adjusted according to the size of the shielding case, the first limiting plate and the second limiting plate can be matched with the shielding cases of different sizes to position by adjusting the distance between the first limiting plate and the second limiting plate, and the function of adjusting the first limiting plate and the second limiting plate is provided. And during adjustment, the limiting plates do not need to be dismounted by shutdown, so that the first limiting plate and the second limiting plate are convenient and fast to adjust, and the practicability and applicability of the equipment are improved.

Description

Technical Field

[0001] This utility model relates to the field of shielding cover testing technology, specifically a handling mechanism for a shielding cover testing and packaging machine. Background Technology

[0002] The shielding cover inspection and packaging machine is a device specifically designed to inspect the flatness of shielding covers and achieve automatic packaging. The working principle of the shielding cover inspection and packaging machine is to place the shielding cover to be inspected on a conveyor belt and use high-precision inspection equipment such as photoelectric sensors or CCD vision inspection systems to inspect the flatness of the shielding cover.

[0003] When a shielding cover inspection and packaging machine transports a shielding cover, a limiting plate needs to be installed on the transport mechanism to ensure stable movement and prevent deviation during transport. Currently, existing shielding cover inspection and packaging machines adjust the distance between the limiting plates by removing the threaded assembly when inspecting other types of shielding covers. However, removing the limiting plates requires stopping the machine, which prevents the shielding cover from being inspected. Adjusting the limiting plates is also cumbersome. Because the distance between the limiting plates cannot be easily adjusted according to the size of the shielding cover, the efficiency of shielding cover inspection is affected. Therefore, we need to propose a transport mechanism for a shielding cover inspection and packaging machine. Utility Model Content

[0004] The purpose of this utility model is to provide a conveying mechanism for a shielding cover inspection and packaging machine, which has the function of adjusting the first limit plate and the second limit plate, and the adjustment does not require stopping the machine to disassemble the limit plate, making the adjustment of the first limit plate and the second limit plate convenient and easy, improving the practicality and applicability of the equipment, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A conveying mechanism for a shielding cover inspection and packaging machine includes a packaging machine. An installation frame is fixedly installed inside the packaging machine. A conveying assembly for conveying the shielding cover is provided on the installation frame. A bidirectional lead screw is movably installed inside the installation frame. A first movable plate is threaded onto the left-hand thread of the bidirectional lead screw, and a second movable plate is threaded onto the right-hand thread of the bidirectional lead screw. Two sets of first pushers are symmetrically fixedly connected to the bottom of the first movable plate. A first limiting plate for positioning the shielding cover is fixedly installed at one end of each first pusher. Two sets of second pushers are symmetrically fixedly connected to the bottom of the second movable plate. A second limiting plate for cooperating with the first limiting plate to position the shielding cover is fixedly installed at one end of each second pusher.

[0007] The mounting frame is provided with a transmission component for bidirectional screw drive on its side, and a drive component for driving the conveying component and the transmission component on its side.

[0008] Preferably, the conveying assembly includes a conveyor belt, a drive roller, and a driven roller, both of which are movably mounted within a mounting frame, and the conveyor belt is disposed on the drive roller and the driven roller.

[0009] Preferably, the drive assembly includes a fixed frame, a drive motor, and a rotating rod. The fixed frame is fixedly installed on the side of the mounting frame, the drive motor is fixedly installed on the side of the fixed frame, the output shaft of the drive motor is fixedly connected to the rotating rod through a coupling, and one end of the rotating rod is fixedly connected to one end of the drive roller.

[0010] Preferably, the transmission assembly includes a driving gear, a second driven gear, a fixed block, a cylinder, a push frame, and a third driven gear. One end of the bidirectional lead screw is movably mounted in the fixed frame, the second driven gear is fixedly connected to the bidirectional lead screw, and the driving gear is fixedly connected to the rotating rod.

[0011] Preferably, the fixing block is fixedly installed on the side of the mounting frame, the cylinder is fixedly installed on the side of the fixing block, the push frame is fixedly installed on the telescopic end of the cylinder, the third driven gear is movably installed in the push frame, and the third driven gear meshes with the driving gear and the second driven gear.

[0012] Preferably, a positioning rod is fixedly connected inside the mounting frame, and both the first movable plate and the second movable plate are slidably mounted on the positioning rod.

[0013] Preferably, two sets of sliders are symmetrically fixedly installed on one side of the push frame, and two guide rails corresponding to the sliders are fixedly installed on one side of the mounting frame, with the sliders slidably mounted on the guide rails.

[0014] Preferably, both the first limiting plate and the second limiting plate are positioned above the conveyor belt.

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

[0016] Through the design of a bidirectional lead screw, a first moving plate, a second moving plate, a first limiting plate, and a second limiting plate, the drive assembly can drive the transmission assembly to rotate, which in turn drives the bidirectional lead screw to rotate. When the bidirectional lead screw rotates, it works in conjunction with the first moving plate, the second moving plate, the first pusher, and the second pusher to move the first and second limiting plates. This allows the first and second limiting plates to be adjusted according to the size of the shielding cover. By adjusting the distance between the first and second limiting plates, they can be adapted to position shielding covers of different sizes. This invention provides the function of adjusting the first and second limiting plates without stopping the machine to disassemble the limiting plates, making the adjustment of the first and second limiting plates convenient and easy, thus improving the practicality and applicability of the equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is one of the structural schematic diagrams of the mounting bracket, first push bracket, second push bracket and second limiting plate of this utility model;

[0019] Figure 3 This is the second schematic diagram of the structure of the mounting bracket, the first push bracket, the second push bracket, and the second limiting plate of this utility model;

[0020] Figure 4 This is the third schematic diagram of the structure of the mounting frame, the first pusher, the second pusher, and the second limiting plate of this utility model;

[0021] Figure 5 This is the fourth schematic diagram of the structure of the mounting bracket, the first push bracket, the second push bracket, and the second limiting plate of this utility model;

[0022] Figure 6 This utility model Figure 3 A magnified structural diagram of region A in the middle.

[0023] In the diagram: 1. Packaging machine; 2. Mounting frame; 3. Conveyor belt; 4. Drive roller; 5. Driven roller; 6. Bidirectional lead screw; 7. Positioning rod; 8. Fixing frame; 9. Drive motor; 10. Rotating rod; 11. Drive gear; 12. Second driven gear; 13. Fixing block; 14. Cylinder; 15. Pushing frame; 16. Third driven gear; 17. Slider; 18. Guide rail; 19. First moving plate; 20. Second moving plate; 21. First push frame; 22. First limiting plate; 23. Second push frame; 24. Second limiting plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-6 This utility model provides a technical solution:

[0026] A conveying mechanism for a shielding cover inspection and packaging machine includes a packaging machine 1. A mounting frame 2 is fixedly installed inside the packaging machine 1. A conveying component for conveying the shielding cover is provided on the mounting frame 2. A bidirectional lead screw 6 is movably installed inside the mounting frame 2. A first moving plate 19 is threaded onto the left-hand thread of the bidirectional lead screw 6, and a second moving plate 20 is threaded onto the right-hand thread of the bidirectional lead screw 6. Two sets of first pushers 21 are symmetrically fixedly connected to the bottom of the first moving plate 19. A first limiting plate 22 for positioning the shielding cover is fixedly installed at one end of the first pusher 21. Two sets of second pushers 23 are symmetrically fixedly connected to the bottom of the second moving plate 20. A second limiting plate 24 for cooperating with the first limiting plate 22 to position the shielding cover is fixedly installed at one end of the two sets of second pushers 23.

[0027] The side of the mounting frame 2 is provided with a transmission assembly for bidirectional lead screw 6 transmission, and the side of the mounting frame 2 is provided with a drive assembly for driving the conveying assembly and the transmission assembly.

[0028] In an optional embodiment: the conveying assembly includes a conveyor belt 3, a drive roller 4 and a driven roller 5, both of which are movably mounted in the mounting frame 2, and the conveyor belt 3 is disposed on the drive roller 4 and the driven roller 5.

[0029] In an optional embodiment: the drive assembly includes a fixed frame 8, a drive motor 9 and a rotating rod 10. The fixed frame 8 is fixedly installed on the side of the mounting frame 2, the drive motor 9 is fixedly installed on the side of the fixed frame 8, and the output shaft of the drive motor 9 is fixedly connected to the rotating rod 10 through a coupling. One end of the rotating rod 10 is fixedly connected to one end of the drive roller 4.

[0030] In an optional embodiment: the transmission assembly includes a driving gear 11, a second driven gear 12, a fixed block 13, a cylinder 14, a push frame 15 and a third driven gear 16, one end of the bidirectional lead screw 6 is movably mounted in the fixed frame 8, the second driven gear 12 is fixedly connected to the bidirectional lead screw 6, and the driving gear 11 is fixedly connected to the rotating rod 10.

[0031] In an optional embodiment: the fixing block 13 is fixedly installed on the side of the mounting frame 2, the cylinder 14 is fixedly installed on the side of the fixing block 13, the push frame 15 is fixedly installed on the telescopic end of the cylinder 14, and the third driven gear 16 is movably installed in the push frame 15, and the third driven gear 16 meshes with the driving gear 11 and the second driven gear 12.

[0032] It should be noted that the cylinder 14, in cooperation with the push frame 15, plays the role of adjusting the third driven gear 16, so that when the first limit plate 22 and the second limit plate 24 need to be adjusted, the third driven gear 16 can mesh with the second driven gear 12 and the drive gear 11.

[0033] A bidirectional lead screw 6. A conveying mechanism for a shielding inspection packaging machine according to the claim of driven roller 5, wherein a positioning rod 7 is fixedly connected inside the mounting frame 2, and the first moving plate 19 and the second moving plate 20 are both slidably mounted on the positioning rod 7.

[0034] It should be noted that the positioning rod 7 is used to position the first moving plate 19 and the second moving plate 20, so that the first moving plate 19 and the second moving plate 20 can move stably.

[0035] In an optional embodiment: two sets of sliders 17 are symmetrically fixedly installed on one side of the push frame 15, and two guide rails 18 corresponding to the sliders 17 are fixedly installed on one side of the mounting frame 2, with the sliders 17 slidably mounted on the guide rails 18.

[0036] It should be noted that the slider 17 cooperates with the guide rail 18 to support and position the push frame 15, enabling the push frame 15 to move stably.

[0037] In an optional embodiment, both the first limiting plate 22 and the second limiting plate 24 are disposed above the conveyor belt 3.

[0038] In practical use, the drive motor 9 is started, and the output shaft of the drive motor 9 rotates, which drives the rotating rod 10 to rotate. When the rotating rod 10 rotates, it can drive the drive roller 4 to rotate. The drive roller 4, in conjunction with the driven roller 5, can drive the conveyor belt 3 to rotate, so that the conveyor belt 3 can transport the shielding cover.

[0039] When adjustment of the first limiting plate 22 and the second limiting plate 24 is required, the cylinder 14 is activated. The extension rod of the cylinder 14 pushes the push frame 15, causing the push frame 15 to move and drive the third driven gear 16 to move. This allows the third driven gear 16 to mesh with the driving gear 11 and the second driven gear 12. When the drive motor 9 drives the rotating rod 10 to rotate, the rotating rod 10 drives the driving gear 11 to rotate. The rotation of the driving gear 11 drives the third driven gear 16 to rotate, and the rotation of the third driven gear 16 drives the second driven gear 12 to rotate. The double-acting screw 6 can rotate, and when the double-acting screw 6 rotates, it drives the first moving plate 19 and the second moving plate 20 to move through the left-hand thread and the right-hand thread. When the first moving plate 19 and the second moving plate 20 move, they can cooperate with the first push frame 21 and the second push frame 23 to drive the first limiting plate 22 and the second limiting plate 24 to move. This allows the first limiting plate 22 and the second limiting plate 24 to move and adjust on the conveyor belt 3. By adjusting the distance between the first limiting plate 22 and the second limiting plate 24, the first limiting plate 22 and the second limiting plate 24 can be adapted to position shielding covers of different sizes.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveying mechanism for a shielding cover inspection packaging machine, comprising a packaging machine (1), characterized in that: The packaging machine (1) is internally fixedly equipped with a mounting frame (2). The mounting frame (2) is provided with a conveying component for conveying the shield. A bidirectional lead screw (6) is movably installed inside the mounting frame (2). A first moving plate (19) is threaded on the left-hand thread of the bidirectional lead screw (6). A second moving plate (20) is threaded on the right-hand thread of the bidirectional lead screw (6). Two sets of first pushers (21) are symmetrically fixedly connected to the bottom of the first moving plate (19). A first limiting plate (22) for positioning the shield is fixedly installed at one end of the first pusher (21). Two sets of second pushers (23) are symmetrically fixedly connected to the bottom of the second moving plate (20). A second limiting plate (24) for cooperating with the first limiting plate (22) to position the shield is fixedly installed at one end of the two sets of second pushers (23). The mounting bracket (2) is provided with a transmission assembly for bidirectional lead screw (6) transmission on its side, and a drive assembly for driving the conveying assembly and the transmission assembly on its side.

2. The conveying mechanism for a shielding cover inspection and packaging machine according to claim 1, characterized in that: The conveying assembly includes a conveyor belt (3), a drive roller (4) and a driven roller (5). The drive roller (4) and the driven roller (5) are both movably installed in the mounting frame (2). The conveyor belt (3) is arranged on the drive roller (4) and the driven roller (5).

3. The conveying mechanism for a shielding cover inspection and packaging machine according to claim 2, characterized in that: The drive assembly includes a fixed frame (8), a drive motor (9), and a rotating rod (10). The fixed frame (8) is fixedly installed on the side of the mounting frame (2). The drive motor (9) is fixedly installed on the side of the fixed frame (8). The output shaft of the drive motor (9) is fixedly connected to the rotating rod (10) through a coupling. One end of the rotating rod (10) is fixedly connected to one end of the drive roller (4).

4. The conveying mechanism for a shielding cover inspection and packaging machine according to claim 3, characterized in that: The transmission assembly includes a drive gear (11), a second driven gear (12), a fixed block (13), a cylinder (14), a push frame (15), and a third driven gear (16). One end of the bidirectional lead screw (6) is movably installed in the fixed frame (8). The second driven gear (12) is fixedly connected to the bidirectional lead screw (6), and the drive gear (11) is fixedly connected to the rotating rod (10).

5. The conveying mechanism for a shielding cover inspection and packaging machine according to claim 4, characterized in that: The fixing block (13) is fixedly installed on the side of the mounting frame (2), the cylinder (14) is fixedly installed on the side of the fixing block (13), the push frame (15) is fixedly installed on the telescopic end of the cylinder (14), the third driven gear (16) is movably installed in the push frame (15), and the third driven gear (16) meshes with the driving gear (11) and the second driven gear (12).

6. The conveying mechanism for a shielding cover inspection and packaging machine according to claim 5, characterized in that: The mounting bracket (2) is fixedly connected to a positioning rod (7), and the first moving plate (19) and the second moving plate (20) are both slidably mounted on the positioning rod (7).

7. The conveying mechanism for a shielding cover inspection and packaging machine according to claim 5, characterized in that: Two sets of sliders (17) are symmetrically fixedly installed on one side of the push frame (15), and two guide rails (18) corresponding to the sliders (17) are fixedly installed on one side of the mounting frame (2). The sliders (17) are slidably installed on the guide rails (18).

8. The conveying mechanism for a shielding cover inspection and packaging machine according to claim 2, characterized in that: The first limiting plate (22) and the second limiting plate (24) are both located above the conveyor belt (3).

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