Automatic paper sucking and feeding mechanism

Abstract

The utility model belongs to the field of paper feeding mechanisms, and particularly relates to an automatic paper sucking and feeding mechanism which comprises a supporting frame and a lifting table, a supporting block is fixedly connected to the lower end of the supporting frame, a conveyor is arranged on the supporting frame, a motor is fixedly installed on the supporting frame, a first gear is fixedly connected to a rotating shaft of the motor, and a second gear is fixedly connected to the rotating shaft of the motor. A second gear is arranged in the supporting frame, a connecting block is fixedly connected to the outer side of the lifting table, a transmission belt is arranged on the connecting block, and a fixing block is fixedly connected to the supporting frame. According to the scheme, by designing the motor, the first gear, the transmission belt, the second gear, the connecting block, the lifting table and other components, paper is placed on the lifting table, then the lifting table and other components are moved upwards, after the lifting table moves upwards to drive the paper to move upwards to a designated position, a suction cup sucks the paper, the suction cup is rotated to drive the paper to rotate, and the paper rotates to the conveyor; and the device can automatically feed paper, so that the device is convenient to use.

Description

Technical Field

[0001] This solution belongs to the field of paper feeding mechanisms, specifically involving an automatic paper feeding mechanism. Background Technology

[0002] Paper feeding mechanisms have wide applications in many fields. For example, in the packaging industry, paper feeders help deliver packaging materials into the packaging machine. In copiers and printers, paper feeding mechanisms also play a crucial role, ensuring that paper is accurately fed into the equipment for processing. In general, paper feeding mechanisms play a vital role in industrial production, ensuring that paper is accurately fed into the equipment for processing. With technological advancements, the performance and functionality of paper feeding mechanisms are constantly improving, bringing more convenience and benefits to industrial production. In existing technologies, some steps of the device still require manual operation, making automatic paper feeding inconvenient and hindering the device's usability. Therefore, improvements to existing technologies are necessary. Utility Model Content

[0003] The purpose of this solution is to provide an automatic paper feeding mechanism to address the problem that some steps of the device still require manual operation, making it inconvenient for the device to feed paper automatically and thus hindering its usability.

[0004] To achieve the above objectives, this utility model provides an automatic paper feeding mechanism, including a support frame and a lifting platform. A support block is fixedly connected to the lower end of the support frame. A conveyor is mounted on the support frame, and a motor is fixedly installed on the support frame. A first gear is fixedly connected to the rotating shaft of the motor, and a second gear is installed inside the support frame. A connecting block is fixedly connected to the outer side of the lifting platform, and a transmission belt is mounted on the connecting block. A fixing block is fixedly connected to the support frame, and a stop block is fixedly connected to the upper end of the lifting platform. A flipping machine is fixedly installed on the outer side of the support frame, and a rotating rod is mounted on the flipping machine. A connecting sleeve is fixedly connected inside the rotating rod, and a connecting rod is fixedly connected inside the connecting sleeve. A suction cup is fixedly connected to the lower end of the connecting rod. By placing paper on the lifting platform and then moving the lifting platform and other components upwards, the lifting platform moves the paper upwards to a designated position. The suction cup then picks up the paper, and rotating the suction cup causes the paper to rotate onto the conveyor, thus automatically feeding the paper and making the device easy to use.

[0005] The principle of this solution is as follows: When the device is in use, the paper is placed at the designated position on the lifting platform, and then the motor is started. The motor drives the first gear to rotate, which in turn drives the transmission belt to rotate. The transmission belt then drives the second gear to rotate, which in turn drives the connecting block to move upward. The upward movement of the connecting block drives the lifting platform to move upward, which in turn drives the paper, the stop block, and the sliding sleeve to move upward. After the lifting platform, paper, and stop block move upward to the designated position, the paper comes into contact with the suction cup, which then holds the paper in place. Then, the flipping machine is started, which drives the rotating rod to rotate. The rotating rod drives the connecting sleeve to rotate, which in turn drives the connecting rod to rotate. The rotating rod drives the suction cup to rotate, which in turn drives the paper to rotate onto the conveyor. Thus, the device can automatically feed the paper, making the device easy to use.

[0006] The technical advantages of this solution are as follows: By designing components such as a motor, a first gear, a transmission belt, a second gear, a connecting block, and a lifting platform, the paper is placed on the lifting platform. Then, the lifting platform moves upward, causing the paper to move upward to a designated position. The suction cup then holds the paper, and rotating the suction cup causes the paper to rotate onto the conveyor. The device can then automatically feed the paper, making it easy to use.

[0007] Furthermore, a transmission belt is provided on the outer side of the first gear, and a second gear is provided on the transmission belt. By designing the transmission belt, the second gear can be driven to rotate.

[0008] Furthermore, a sliding sleeve is fixedly connected to the outer side of the lifting platform, and a guide rod is slidably connected inside the sliding sleeve. By designing the sliding sleeve, the sliding sleeve can slide on the guide rod.

[0009] Furthermore, one end of the guide rod is fixedly connected to the support frame, and the other end of the guide rod is fixedly connected to a fixing block. By designing the guide rod, the lifting platform can be guided.

[0010] Furthermore, there are two fixing blocks, which are symmetrically distributed on the support frame. By designing the fixing blocks, guide rods can be connected.

[0011] Furthermore, there are two stops, which are symmetrically distributed on the upper end of the lifting platform. By designing the stops, the paper can be limited.

[0012] Furthermore, the rotating rod is cylindrical and made of iron. By designing the rotating rod to be made of iron, the rotating rod becomes more durable. Attached Figure Description

[0013] Figure 1 This is a perspective view of the overall structure of an embodiment of the present utility model;

[0014] Figure 2This is an embodiment of the present utility model. Figure 1 Partial sectional perspective view of the structure;

[0015] Figure 3 This is an embodiment of the present utility model. Figure 2 Enlarged view of point A;

[0016] Figure 4 This is an embodiment of the present utility model. Figure 2 Enlarged view of point B.

[0017] The following detailed description illustrates the specific implementation method:

[0018] The reference numerals in the accompanying drawings include: support frame 1, support block 2, conveyor 3, motor 4, first gear 5, transmission belt 6, second gear 7, connecting block 8, lifting platform 9, sliding sleeve 10, guide rod 11, fixing block 12, stop block 13, tilting machine 14, rotating rod 15, connecting sleeve 16, connecting rod 17, and suction cup 18. Detailed Implementation

[0019] The basic implementation examples are as follows: Figure 1 — Figure 3 As shown, this embodiment provides an automatic paper feeding mechanism, including a support frame 1 and a lifting platform 9. A support block 2 is fixedly connected to the lower end of the support frame 1. A conveyor 3 is provided on the support frame 1. A motor 4 is fixedly installed on the support frame 1. A first gear 5 is fixedly connected to the rotating shaft of the motor 4. A transmission belt 6 is provided on the outside of the first gear 5. A second gear 7 is provided on the transmission belt 6. By designing the transmission belt 6, the second gear 7 can be driven to rotate.

[0020] The basic implementation examples are as follows: Figure 1 — Figure 4 As shown, a second gear 7 is installed inside the support frame 1. A connecting block 8 is fixedly connected to the outside of the lifting platform 9. A transmission belt 6 is installed on the connecting block 8. A sliding sleeve 10 is fixedly connected to the outside of the lifting platform 9. A guide rod 11 is slidably connected inside the sliding sleeve 10. By designing the sliding sleeve 10, the sliding sleeve 10 can slide on the guide rod 11. One end of the guide rod 11 is fixedly connected to the support frame 1, and the other end of the guide rod 11 is fixedly connected to a fixing block 12. By designing the guide rod 11, the lifting platform 9 can be guided. There are two fixing blocks 12 fixedly connected to the support frame 1. The two fixing blocks 12 are symmetrically distributed on the support frame 1. By designing the fixing blocks 12, the guide rod 11 can be connected.

[0021] The basic implementation examples are as follows: Figure 1 — Figure 4As shown, a stop block 13 is fixedly connected to the upper end of the lifting platform 9. There are two stops 13, which are symmetrically distributed on the upper end of the lifting platform 9. By designing the stops 13, the paper can be limited. A flipping machine 14 is fixedly installed on the outside of the support frame 1. A rotating rod 15 is provided on the flipping machine 14. The rotating rod 15 is cylindrical and made of iron. By designing the rotating rod 15 to be made of iron, the rotating rod 15 is more durable. A connecting sleeve 16 is fixedly connected inside the rotating rod 15. A connecting rod 17 is fixedly connected inside the connecting sleeve 16. A suction cup 18 is fixedly connected to the lower end of the connecting rod 17. By placing the paper on the lifting platform 9 and then moving the lifting platform 9 and other components upward, the lifting platform 9 moves upward and drives the paper to the designated position. The suction cup 18 picks up the paper, and rotating the suction cup 18 drives the paper to rotate. The paper rotates onto the conveyor 3, and the device can automatically feed the paper, making the device easy to use.

[0022] The specific implementation process of this utility model is as follows: When the device is in use, the paper is placed at the designated position on the lifting platform 9, and then the motor 4 is started. The motor 4 drives the first gear 5 to rotate, the first gear 5 rotates and drives the transmission belt 6 to rotate, the transmission belt 6 rotates and drives the second gear 7 to rotate, the transmission belt 6 rotates and drives the connecting block 8 to move upward, the connecting block 8 moves upward and drives the lifting platform 9 to move upward, the lifting platform 9 moves upward and drives the paper, the stop block 13 and the sliding sleeve 10 to move upward. After the lifting platform 9, the paper and the stop block 13 move upward to the designated position, the paper comes into contact with the suction cup 18, and the suction cup 18 picks up the paper. Then the flipping machine 14 is started, the flipping machine 14 drives the rotating rod 15 to rotate, the rotating rod 15 rotates and drives the connecting sleeve 16 to rotate, the connecting sleeve 16 rotates and drives the connecting rod 17 to rotate, the connecting rod 17 rotates and drives the suction cup 18 to rotate, the suction cup 18 rotates and drives the paper to rotate onto the conveyor 3, and then the device can automatically feed the paper, making the device easy to use.

[0023] This design incorporates components such as a motor 4, a first gear 5, a transmission belt 6, a second gear 7, a connecting block 8, and a lifting platform 9. Paper is placed on the lifting platform 9, and then the lifting platform 9 and other components are moved upwards. The upward movement of the lifting platform 9 moves the paper to the designated position, where a suction cup 18 picks up the paper. Rotating the suction cup 18 causes the paper to rotate, and the paper rotates onto the conveyor 3. The device can then automatically feed the paper, making it easy to use.

[0024] The above descriptions are merely embodiments of this utility model, and common knowledge regarding specific structures and characteristics is not elaborated upon here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of this utility model, and these should also be considered within the scope of protection of this utility model. These modifications will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. An automatic paper feeding mechanism, comprising a support frame and a lifting platform, characterized in that: A support block is fixedly connected to the lower end of the support frame. A conveyor is installed on the support frame. A motor is fixedly installed on the support frame. A first gear is fixedly connected to the rotating shaft of the motor. A second gear is installed inside the support frame. A connecting block is fixedly connected to the outer side of the lifting platform. A transmission belt is installed on the connecting block. A fixing block is fixedly connected to the support frame. A stop block is fixedly connected to the upper end of the lifting platform. A tilting machine is fixedly installed on the outer side of the support frame. A rotating rod is installed on the tilting machine. A connecting sleeve is fixedly connected inside the rotating rod. A connecting rod is fixedly connected inside the connecting sleeve. A suction cup is fixedly connected to the lower end of the connecting rod.

2. The automatic paper feeding mechanism according to claim 1, characterized in that: A transmission belt is provided on the outer side of the first gear, and a second gear is provided on the transmission belt.

3. The automatic paper feeding mechanism according to claim 1, characterized in that: A sliding sleeve is fixedly connected to the outer side of the lifting platform, and a guide rod is slidably connected inside the sliding sleeve.

4. The automatic paper feeding mechanism according to claim 3, characterized in that: One end of the guide rod is fixedly connected to the support frame, and the other end of the guide rod is fixedly connected to a fixing block.

5. The automatic paper feeding mechanism according to claim 1, characterized in that: There are two fixing blocks, which are symmetrically distributed on the support frame.

6. The automatic paper feeding mechanism according to claim 1, characterized in that: There are two stops, which are symmetrically distributed at the upper end of the lifting platform.

7. The automatic paper feeding mechanism according to claim 1, characterized in that: The rotating rod is cylindrical and made of iron.

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