Automatic turnover device for mobile phone metal shell

Abstract

The utility model relates to the technical field of mobile phone metal shell processing, and discloses a mobile phone metal shell automatic turnover device which comprises a first conveying belt, a second conveying belt is installed on the right side of the first conveying belt, a first supporting seat is installed on the front side of the second conveying belt, and a second supporting seat is installed on the rear side of the second conveying belt. First supporting plates are mounted on the upper surfaces of the first supporting seat and the second supporting seat, the upper ends of the two first supporting plates jointly penetrate through and are rotationally connected with a supporting rod, and an overturning platform is mounted on the upper surface of the supporting rod; a mobile phone metal shell is conveyed to the overturning platform through the first conveying belt, the rotating mechanism drives the overturning platform to rotate, the face, not making contact with the conveying face originally, of the mobile phone metal shell faces the second conveying belt, and therefore overturning of the mobile phone metal shell is completed, and the two conveying belts do not need to be stopped for a long time in the whole overturning process; and the metal shell of the mobile phone can be overturned continuously, so that the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone metal shell processing, in particular to an automatic turnover device for mobile phone metal shells. Background Technique

[0002] The requirements for the quality and manufacturing efficiency of mobile phone shells in the smart phone industry are increasing day by day. Due to its excellent texture, strength and impact resistance, metal shells have become the preferred shell materials for high-end smart phones; however, the production process of metal shells involves multiple processes, and the turnover operation is an indispensable part; in the prior art, in the turnover process of mobile phone metal shells, traditional manual turnover is generally used, which greatly reduces the production efficiency and increases the processing cost in the production process, and does not meet the processing requirements of the automatic production line. Moreover, through manual operation, it is easy to have incorrect placement positions, resulting in product damage during processing and increasing the defective rate of products.

[0003] The Chinese patent discloses an automatic turnover device for mobile phone metal shells (authorization publication number CN220097674U). In this patented technology, the top plate and the top rod move upward, so that the third rubber pad contacts the mobile phone shell, and the mobile phone shell moves upward to a suitable position. Through the clamping mechanism, the first motor is started to make the driving gear rotate, so that the first fixing plate and the second fixing plate approach each other to clamp the mobile phone shell. Through the turnover mechanism, the second motor is started, and the clamping plate turns over, thereby driving the mobile phone shell to turn over. Then, by starting the telescopic rod, the top rod moves downward, and the third rubber pad is separated from the mobile phone shell, and the mobile phone shell is placed on the conveyor belt and moved to the next processing station for the next operation, so as to realize the automatic turnover of the mobile phone metal shell, improve the production efficiency, reduce the production cost, and improve the yield rate of the mobile phone metal shell automatic turnover device;

[0004] However, it has certain drawbacks: it first jacks up the mobile phone metal shell through the telescopic rod, then drives two fixing plates to approach and clamp the mobile phone metal shell through the first motor, then the telescopic rod retracts, the second motor performs turnover, the telescopic rod extends, the two fixing plates loosen, and the telescopic rod retracts. The whole turnover process is too complicated, and during the turnover process, the conveyor belt has to stop running, which is time-consuming, so the working efficiency is low. Summary of the Invention

[0005] The purpose of the utility model is to provide an automatic turnover device for mobile phone metal shells to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An automatic flipping device for a mobile phone metal shell, comprising a first conveyor belt. A second conveyor belt is installed on the right side of the first conveyor belt. The conveying surface of the second conveyor belt is lower than that of the first conveyor belt. A first support seat is installed on the front side of the second conveyor belt, and a second support seat is installed on the rear side of the second conveyor belt. First support plates are installed on the upper surfaces of the first support seat and the second support seat. A support rod is rotatably connected through the upper ends of the two first support plates. A flipping platform is installed on the upper surface of the support rod. A flipping mechanism is arranged on the upper surface of the first support seat in front of the front first support plate. Clamping mechanisms are arranged on the front and rear sides of the upper surface of the flipping platform.

[0008] As a further scheme of the present utility model: The flipping mechanism includes a second support plate. A motor is installed on the front surface of the second support plate. A coupling is installed at the output end of the motor.

[0009] As a further scheme of the present utility model: The clamping mechanism includes a fixed block. A telescopic cylinder is installed on one side surface of the fixed block. A clamping plate is installed at the telescopic end of the telescopic cylinder.

[0010] As a further scheme of the present utility model: Rolling rods are embedded and installed on the left side of the upper surface of the flipping platform, and a stop rod is installed on the right side of the upper surface of the flipping platform.

[0011] As a further scheme of the present utility model: The support rod is located above the second conveyor belt.

[0012] As a further scheme of the present utility model: The rear end of the coupling is connected to the front end of the support rod.

[0013] As a further scheme of the present utility model: The lower end of the fixed block is installed on the upper surface of the flipping platform.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] By providing a second conveyor belt lower than the first conveyor belt, the first conveyor belt conveys the mobile phone metal shell to the flipping platform. The clamping mechanism clamps the mobile phone metal shell. The rotating mechanism drives the flipping platform to rotate 180 degrees, so that the side of the mobile phone metal shell that originally does not contact the conveying surface faces the second conveyor belt. The clamping mechanism then releases the mobile phone metal shell and makes it fall onto the second conveyor belt, thus completing the flipping of the mobile phone metal shell. The entire flipping process does not require the two conveyor belts to stop for a long time and can continuously flip the mobile phone metal shell, improving work efficiency. Description of the Drawings

[0016] Figure 1 It is a structural schematic diagram of an automatic flipping device for a mobile phone metal shell;

[0017] Figure 2 It is a partial schematic diagram of an automatic flipping device for a mobile phone metal shell;

[0018] Figure 3 It is Figure 2 a partial left view of

[0019] Figure 4 a structural schematic diagram of a clamping mechanism in an automatic flipping device for a mobile phone metal shell.

[0020] In the figure: 1. The first conveyor belt; 2. The second conveyor belt; 3. The first support base; 4. The second support base; 5. The first support plate; 6. The support rod; 7. The flipping platform; 8. The flipping mechanism; 9. The second support plate; 10. The motor; 11. The coupling; 12. The clamping mechanism; 13. The fixed block; 14. The telescopic cylinder; 15. The clamping plate; 16. The rolling rod; 17. The blocking rod; 18. The mobile phone metal shell. Specific embodiments

[0021] Please refer to Figures 1 to 4 In the embodiments of the present invention, an automatic flipping device for a mobile phone metal shell includes a first conveyor belt 1. A second conveyor belt 2 is installed on the right side of the first conveyor belt 1. The conveying surface of the second conveyor belt 2 is lower than the conveying surface of the first conveyor belt 1. A first support base 3 is installed on the front side of the second conveyor belt 2, and a second support base 4 is installed on the rear side of the second conveyor belt 2. The upper surfaces of the first support base 3 and the second support base 4 are both installed with a first support plate 5. The upper ends of the two first support plates 5 are jointly penetrated and rotatably connected with a support rod 6. The support rod 6 is located above the second conveyor belt 2. The upper surface of the support rod 6 is installed with a flipping platform 7. A flipping mechanism 8 is arranged in front of the front first support plate 5 on the upper surface of the first support base 3. The flipping mechanism 8 includes a second support plate 9. A motor 10 is installed on the front surface of the second support plate 9. The output end of the motor 10 is installed with a coupling 11. The rear end of the coupling 11 is connected to the front end of the support rod 6. Clamping mechanisms 12 are arranged on both the front and rear sides of the upper surface of the flipping platform 7. The clamping mechanism 12 includes a fixed block 13. The lower end of the fixed block 13 is installed on the upper surface of the flipping platform 7. A telescopic cylinder 14 is installed on one side surface of the fixed block 13. The telescopic end of the telescopic cylinder 14 is installed with a clamping plate 15;

[0022] The upper surface of the flipping platform 7 is slightly lower than the conveying surface of the first conveyor belt 1. The conveying speed of the first conveyor belt 1 is adjustable, so that when the mobile phone metal shell 18 is conveyed to the flipping platform 7, it has a certain inertia, so that the entire part of the mobile phone metal shell 18 can be conveyed onto the mobile phone metal shell 18;

[0023] The telescopic cylinder 14 is preferably a cylinder;

[0024] Two clamping plates 15 are used to clamp the mobile phone metal shell 18;

[0025] The motor 10 drives the support rod 6 to rotate clockwise by 180 degrees, so that the mobile phone metal shell 18 faces the second conveyor belt 2, and the clamping mechanism 12 releases the mobile phone metal shell 18, so that the other side of the mobile phone metal shell 18 fits the conveyor belt, completing the flipping of the mobile phone metal shell 18;

[0026] When the flipping platform 7 flips the mobile phone metal shell 18, the first conveyor belt 1 does not stop. The next mobile phone metal shell 18 is at a certain distance from the flipping platform 7. When the flipping platform 7 resets, the next mobile phone metal shell 18 can be conveyed onto the flipping platform 7.

[0027] In Figure 1 and Figure 2 : On the left side of the upper surface of the flipping platform 7, a rolling rod 16 is embedded and rotatably installed, and a retaining rod 17 is installed on the right side of the upper surface of the flipping platform 7;

[0028] The upper surface of the rolling rod 16 is slightly lower than the conveying surface of the first conveyor belt 1;

[0029] The rolling rod 16 enables the mobile phone metal shell 18 to be conveyed onto the flipping platform 7 more easily and smoothly, and the retaining rod 17 prevents the mobile phone metal shell 18 from slipping off the right side of the flipping platform 7.

[0030] The working principle of the present utility model is: In use, in the previous stage, the equipment places the mobile phone metal shells 18 one by one on the first conveyor belt 1 at a certain interval. When the mobile phone metal shell 18 is conveyed to the rightmost end of the first conveyor belt 1, it slides onto the upper surface of the flipping platform 7 through the upper surface of the rolling rod 16; the telescopic cylinder 14 extends to drive the clamping plate 15 to clamp the mobile phone metal shell 18, and the motor 10 drives the support rod 6 to rotate clockwise by 180 degrees, thereby driving the flipping platform 7 to rotate by 180 degrees. At this time, the other side of the mobile phone metal shell 18 faces the second conveyor belt 2, the telescopic cylinder 14 retracts, and the mobile phone metal shell 18 falls onto the second conveyor belt 2, thus completing the flipping of the mobile phone metal shell 18; then, the flipping platform 7 rotates counterclockwise by 180 degrees to reset, and the next mobile phone metal shell 18 is conveyed onto the flipping platform 7, repeating the above flipping process.

[0031] The above-mentioned is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. An automatic flipping device for a mobile phone metal shell, comprising a first conveyor belt (1), characterized in that, A second conveyor belt (2) is installed on the right side of the first conveyor belt (1). The conveying surface of the second conveyor belt (2) is lower than that of the first conveyor belt (1). A first support base (3) is installed on the front side of the second conveyor belt (2), and a second support base (4) is installed on the rear side of the second conveyor belt (2). First support plates (5) are installed on the upper surfaces of the first support base (3) and the second support base (4). A support rod (6) is rotatably connected through the upper ends of the two first support plates (5). A flipping platform (7) is installed on the upper surface of the support rod (6). A flipping mechanism (8) is arranged on the upper surface of the first support base (3) in front of the front first support plate (5). Clamping mechanisms (12) are arranged on both the front and rear sides of the upper surface of the flipping platform (7).

2. The automatic flipping device for the metal shell of a mobile phone according to claim 1, characterized in that, The flipping mechanism (8) includes a second support plate (9). A motor (10) is installed on the front surface of the second support plate (9). A coupling (11) is installed at the output end of the motor (10).

3. The automatic flipping device for the metal shell of a mobile phone according to claim 1, characterized in that The clamping mechanism (12) includes a fixed block (13). A telescopic cylinder (14) is installed on one side surface of the fixed block (13). A clamping plate (15) is installed at the telescopic end of the telescopic cylinder (14).

4. An automatic flipping device for a mobile phone metal shell according to claim 1, characterized in that, Rolling rods (16) are embedded and rollingly installed on the left side of the upper surface of the flipping platform (7), and a stop rod (17) is installed on the right side of the upper surface of the flipping platform (7).

5. The automatic flipping device for a mobile phone metal shell according to claim 1, characterized in that, The support rod (6) is located above the second conveyor belt (2).

6. The automatic flipping device for the metal shell of a mobile phone according to claim 2, characterized in that, The rear end of the coupling (11) is connected to the front end of the support rod (6).

7. The automatic flipping device for the metal shell of a mobile phone according to claim 3, wherein The lower end of the fixed block (13) is installed on the upper surface of the flipping platform (7).

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