Rotary Paper Handling Device

Abstract

To provide a rotary paper processing device capable of shredding paper and uniformly distributing the shredded paper pieces in a shredded paper piece container at the same time. The device includes a shredder blade set, the shredder blade set is driven by a motor 201, the shredder blade set is provided in a cover, a shell is provided below the cover, a rotating container is provided within the shell, and a rotating device is provided below the rotating container. The shredded paper pieces are stacked evenly in the container, the container space is utilized to the maximum, and it is suitable for commercial use.

Description

[Technical field]

[0001] The present invention relates to a paper handling device, and more particularly to a rotary paper handling device. [Background technology]

[0002] In the prior art, the basic structure of a paper processing machine is a machine head for shredding paper. When a motor is powered, the blades of the machine head are moved to shred the paper, and the shredded pieces of paper fall into a container below the paper processing machine, and after the paper is shredded, it is disposed of as waste, so that confidential documents are prevented from leaking out. Currently, paper processing devices have the following drawbacks: When the shredded pieces of paper pile up under the machine head to form a wedge-shaped pile and gather up to the shredding part of the machine head, the shredded pieces of paper interfere with the operation of the machine head and are picked up again by the rotating blades of the machine head, but the space in the shredded paper container is still large, so the space utilization rate of the shredded paper container is low. This is also a technical problem that those skilled in the art want to solve as soon as possible. Summary of the Invention [Problem to be solved by the invention]

[0003] The purpose of the present invention is to provide a rotary paper processing device that can shred paper and distribute the shredded paper pieces evenly in the shredded paper container at the same time, in order to solve the technical problem in the prior art paper processing device that the shredded paper pieces pile up after shredding, which prevents the shredded paper pieces from falling normally later, and the shredded paper pieces are picked up again by the shredding blade, which affects the normal use of the device. [Means for solving the problem]

[0004] The technical solutions of the present invention to achieve the above objectives are as follows: A rotary paper processing device including a shredder blade set, the shredder blade set being driven by a motor, the shredder blade set being provided within a cover, a shell being provided below the cover, a rotating container being provided within the shell, and a rotating device being provided below the rotating container.

[0005] The rotating device includes a base, an air pump is provided in the base, the air pump is connected via an air supply pipe to a lifting air bag provided in the base, a turntable lift platform is provided above the lifting air bag, a motor is provided on the turntable lift platform, the motor is connected to the turntable shaft of the turntable, a pulley is provided on the outer periphery of the turntable, and a rotating container is engaged above the turntable.

[0006] Limit blocks are provided below the lift platform of the rotating plate and above the base.

[0007] The rotating device includes a rotating disk, and a locking groove is provided below the rotating container, and the locking groove is locked to the rotating disk at the bottom of the shell.

[0008] Further, the rotating device includes a motor provided at the bottom of the shell, a motor gear is provided on a motor shaft of the motor, and a transmission gear is provided below the rotating container, the transmission gear meshes with the motor gear, and the motor rotates the rotating container.

[0009] Further, the rotating device includes a motor provided at the bottom of the shell, a motor belt pulley is provided on the motor shaft of the motor, and a container belt pulley is provided below the rotating container, the container belt pulley is connected to the motor belt pulley via a transmission belt, and the motor rotates the rotating container by means of the transmission belt.

[0010] Furthermore, the rotating device includes a motor provided at the bottom of the shell, a transmission shaft is provided on the motor shaft of the motor, and a fixed shaft is provided below the rotating container, with both ends of the transmission shaft fixed to the fixed shaft and the motor shaft, respectively, and the motor rotates the rotating container by means of the transmission shaft.

[0011] Additionally, a pulley is mounted below the rotating vessel and slides within an annular chute at the bottom of the shell.

[0012] In addition, a vibration motor is provided below the rotating container, and when the rotating container rotates, the vibration motor vibrates the container, so that the shredded paper pieces are packed more densely, thereby improving the space utilization rate of the container.

[0013] Furthermore, the air inlet of the air pump is connected to the bottom of the rotating container through a rotating sealing interface, and when in use, the air pump evacuates air to create negative pressure at the bottom of the rotating container, so that the shredded paper pieces can be better adsorbed to the bottom of the rotating container. Effect of the Invention

[0014] The beneficial technical effects of the present invention are as follows: by providing a rotating container and providing a rotating device below the rotating container, it is possible to realize the rotation of the shredded paper container when shredding paper, so that the shredded paper pieces are evenly stacked in the container, and the space of the container is utilized to the maximum extent. [Brief description of the drawings]

[0015] [Figure 1] 2 is a schematic diagram of the structure of a transmission gear and a motor gear according to an embodiment of the present invention; FIG. [Diagram 2] FIG. 2 is a schematic diagram of a belt transmission structure according to an embodiment of the present invention; [Diagram 3] FIG. 2 is a schematic diagram of the structure of a transmission shaft according to an embodiment of the present invention; [Figure 4] FIG. 2 is a structural schematic diagram of one embodiment of the present invention; DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0016] Specific embodiments of the present invention will now be described in detail with reference to FIGS. 1 to 4, without, however, imposing any limitations on the scope of the claims.

[0017] The embodiment of the rotary paper processing device of the present invention includes a frame and a shredding blade set 104 mounted on the frame, the shredding blade set 104 is driven by a motor, the shredding blade set 104 is mounted in a cover 102, a shell is mounted below the cover 102, a rotating container is mounted in the shell, and a rotating device is mounted below the rotating container. In practice, the rotating device includes a rotating disk, and a locking groove is provided below the rotating container, which is locked to the rotating disk at the bottom of the shell.

[0018] The rotating device includes a base 100, an air pump 110 is provided in the base 100, the air pump 110 is connected to a lifting air bag 105 provided in the base 100 via an air supply pipe, a turntable lifting platform 101 is provided above the lifting air bag 105, a motor 201 is provided on the turntable lifting platform, the motor 201 is connected to a turntable shaft of a turntable 220, a pulley 221 is provided on the outer periphery of the turntable 220, a rotating container 103 is engaged above the turntable 220, and a shredding blade set is provided above the rotating container. Restriction blocks are provided below the turntable lifting platform 101 and above the base.

[0019] The rotating container 103 is used to store the shredded pieces of paper cut off by the shredding blade set. When using, the rotating container 103 is placed and locked above the rotating platen 220, and the power switch is turned on, the air pump 110 operates and supplies air to the lifting air bag 105 through the air supply pipe. When the lifting air bag 105 lifts the lifting platform 101 of the rotating platen to the highest point, the indicator of the device displays "Ready". Paper is inserted into the paper feed opening, a sensor detects this and paper shredding begins, the motor 201 rotates, and rotates the rotating platen 220 and the rotating container 103 locked above the rotating platen 220. During this process, the pulley 221 provided on the outer periphery of the rotating platen 220 ensures stable transportation of the rotating container 103 above the rotating platen 220. When the shredded paper is full, the device stops working, the device indicator shows full, the air pump 110 vents, the lifting air bag 105 descends, and at this time the device shows that the rotating container 103 can be removed. In practice, the air inlet of the air pump 110 communicates with the bottom of the rotating container 103 through a rotating sealed interface, and in use, the air pump 110 vents air to create negative pressure at the bottom of the rotating container 103, so that the shredded paper can be better adsorbed at the bottom of the rotating container 103.

[0020] In one embodiment, the rotating device includes a motor 201 mounted at the bottom of the shell, a motor gear 202 mounted on the motor shaft of the motor 201, and a transmission gear 2021 mounted below the rotating container, the transmission gear 2021 meshing with the motor gear 202, and the motor 201 rotating the rotating container.

[0021] In another embodiment, the rotating device includes a motor 201 provided at the bottom of the shell, a motor belt pulley 203 provided on the motor shaft of the motor, and further includes a container belt pulley 204 provided below the rotating container 103, the container belt pulley 204 being connected to the motor belt pulley 203 via a transmission belt 205, and the motor rotates the rotating container by means of the transmission belt 205.

[0022] The rotating device includes a motor 201 installed at the bottom of the shell, a transmission shaft 210 is installed on the motor shaft of the motor 201, and further includes a fixed shaft installed below the rotating container, with both ends of the transmission shaft fixed to the fixed shaft and the motor shaft, respectively, and the motor rotates the rotating container by means of the transmission shaft.

[0023] A pulley is mounted below the rotating vessel and slides within an annular chute at the bottom of the shell.

[0024] The present invention provides a rotating device below the rotating container, which enables the shredded paper container to rotate when shredding paper, so that the shredded paper pieces are evenly stacked in the container and the space of the container is utilized to the maximum.

Claims

1. A rotary paper processing device comprising a shredder blade set, the shredder blade set being driven by a motor, the shredder blade set being provided within a cover, a shell being provided below the cover, a rotating container being provided within the shell, and a rotating device being provided below the rotating container.

2. 2. The rotary paper processing device according to claim 1, characterized in that the rotating device includes a base, an air pump is provided in the base, the air pump is connected to a lifting air bag provided in the base via an air supply pipe, a rotating platen lifting platform is provided above the lifting air bag, a motor is provided on the rotating platen lifting platform, the motor is connected to the rotating platen shaft of the rotating platen, a pulley is provided on the outer periphery of the rotating platen, and a rotating container is engaged above the rotating platen.

3. 3. The rotary paper processing device according to claim 2, wherein limit blocks are provided below the lifting platform of the rotary table and above the base.

4. 2. The rotary paper processing device according to claim 1, wherein the rotating device includes a rotating disk, and a locking groove is provided below the rotating container, and the locking groove is locked to the rotating disk at the bottom of the shell.

5. 2. The rotary paper processing device according to claim 1, characterized in that the rotating device includes a motor provided at the bottom of the shell, a motor gear is provided on the motor shaft of the motor, the rotating device further includes a transmission gear provided below the rotating container, the transmission gear meshes with the motor gear, and the motor rotates the rotating container.

6. The rotary paper processing device as described in claim 1, characterized in that the rotating device includes a motor provided at the bottom of the shell, a motor belt pulley is provided on the motor shaft of the motor, the rotating device further includes a container belt pulley provided below the rotating container, the container belt pulley is connected to the motor belt pulley via a transmission belt, and the motor rotates the rotating container by the transmission belt.

7. The rotary paper processing device according to claim 1, characterized in that the rotating device includes a motor provided at the bottom of the shell, a transmission shaft is provided on the motor shaft of the motor, the rotating device further includes a fixed shaft provided below the rotating container, both ends of the transmission shaft are fixed to the fixed shaft and the motor shaft, respectively, and the motor rotates the rotating container by the transmission shaft.

8. 2. The rotary paper handling device of claim 1, further comprising a pulley below said rotating container, said pulley sliding within an annular chute at the bottom of said shell.

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