CN220681025U - Semi-automatic paper unloader - Google Patents

Abstract

The utility model discloses a semiautomatic paper unloader, which is applied to one side of a paper cutting machine platform and comprises a lifting platform, wherein the bottom end of the lifting platform is connected with a base, the base is fixedly connected with a frame between the lifting platform and the paper cutting machine platform, the upper end of one side of the frame is provided with a first baffle, the upper end of the other side of the frame is provided with a second baffle, the second baffle is connected with a first cylinder, and the second baffle moves left and right to be matched with the first baffle to stack paper unloaded onto the lifting platform.

Description

Semi-automatic paper unloader

Technical Field

The utility model relates to the technical field of paper processing, in particular to a semi-automatic paper unloader.

Background

The paper cutter is a common paper processing device, and is mainly used for cutting single paper in paper mill, cutting single paper before printing and shaping printed matter after printing in printing enterprises, and cutting honeycomb paper cores in packaging products.

After the paper cutter completes cutting of one paper, the paper needs to be manually unloaded from the paper cutter platform, if the paper is unloaded by adopting an automatic machine, a large area can be occupied, the mechanical cost is high, and if the paper is unloaded by adopting manpower, on one hand, the unloaded paper is not easy to align, and the paper cutter is convenient to use and consumes more manpower.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a semiautomatic paper unloader which is applied to one side of a paper cutting machine platform and comprises a lifting platform, wherein the bottom end of the lifting platform is connected with a base, the base is fixedly connected with a frame at a position between the lifting platform and the paper cutting machine platform, a first baffle is arranged at the upper end of one side of the frame, a second baffle is arranged at the upper end of the other side of the frame, the second baffle is connected with a first cylinder, and the second baffle moves left and right to be matched with the first baffle to stack paper unloaded onto the lifting platform.

Preferably: the first cylinder is fixedly connected with a first support, and the first support is welded to the frame.

Preferably: the middle part of the frame is welded with a second bracket, a second cylinder is arranged on the second bracket, and the second cylinder is connected with a third bracket.

Preferably: the third support is fixedly connected with the sliding sleeve, and the sliding sleeve is inserted into the sliding rod in sliding connection.

Preferably: and the bottom end of the sliding rod is fixedly connected with a second bracket.

Preferably: and a third cylinder is arranged on the third bracket and is connected with a compression bar.

Preferably: the compression bar is perpendicular to the sliding bar.

Preferably: the frame is provided with adjusting holes corresponding to the first baffle plate.

Preferably: the first baffle is provided with a fastening bolt, and the fastening bolt moves along the adjusting hole and is used for adjusting the position of the first baffle.

The utility model has the technical effects and advantages that:

the utility model ensures that the cut paper can be stacked in order quickly and efficiently, can reduce the manual labor of staff, improves the production efficiency, occupies less space and can improve the field utilization rate.

Drawings

FIG. 1 is a schematic view of a semi-automatic paper unloader provided in an embodiment of the present application;

FIG. 2 is a schematic view of a frame in a semi-automatic paper unloader according to an embodiment of the present disclosure;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 in the semiautomatic paper unloader provided in the embodiment of the present application.

In the figure: 1. a paper cutter platform; 2. a lifting platform; 3. a base; 4. a frame; 401. an adjustment aperture; 5. a first baffle; 501. a fastening bolt; 6. a second baffle; 7. a first cylinder; 8. a first bracket; 9. a second bracket; 10. a second cylinder; 11. a third bracket; 12. a sliding sleeve; 13. a slide bar; 14. a third cylinder; 15. and (5) pressing the rod.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1-3, in this embodiment, a semiautomatic paper unloader is provided, which is applied to one side of a platen 1 of a paper cutter, and includes a lifting platform 2, a base 3 is connected to the bottom end of the lifting platform 2, the base 3 is located between the lifting platform 2 and the platen 1 of the paper cutter, and is fixedly connected to a frame 4, a first baffle 5 is installed at the upper end of one side of the frame 4, the first baffle 5 is perpendicular to the frame 4, a second baffle 6 is provided at the upper end of the other side of the frame 4, the second baffle 6 is connected to a first cylinder 7, the first cylinder 7 is fixedly connected to a first bracket 8, the first bracket 8 is welded to the frame 4, and drives the second baffle 6 to move left and right through the first cylinder 7 to cooperate with the first baffle 5, so that paper unloaded on the lifting platform 2 can be clamped, and the paper can be aligned.

Further, a second bracket 9 is welded in the middle of the frame 4, a second air cylinder 10 is mounted on the second bracket 9, the second air cylinder 10 is connected with a third bracket 11, the second air cylinder 10 drives the third bracket 11 to move up and down, the third bracket 11 is fixedly connected with a sliding sleeve 12, the sliding sleeve 12 is inserted with a sliding rod 13, the sliding sleeve 12 is connected with the sliding rod 13 in a sliding manner, the bottom end of the sliding rod 13 is fixedly connected with the second bracket 9, a third air cylinder 14 is mounted on the third bracket 11, the third air cylinder 14 is connected with a pressing rod 15, the pressing rod 15 faces the lifting platform 2, the pressing rod 15 is perpendicular to the sliding rod 13, the lifting platform 2 rises, the upper end face of the lifting platform 2 is higher than the bottom faces of the first baffle 5 and the second baffle 6, a worker manually aligns the paper in the front-back direction from the paper cutting platform 1, the first air cylinder 7 drives the second baffle 6 to move in the paper direction, the second baffle 6 is extruded by the first baffle 5, after the paper is aligned in the left-right direction, the lifting platform 2 moves downwards, and when the upper end face of the paper is close to the first baffle 5 and the second baffle 6 aligns with the second baffle 6, the second air cylinder 10 is pressed down, and the pressing rod 15 is driven by the third air cylinder 15 to move downwards, and the paper is pressed down in front of the direction, and the pressing rod 15 is pressed down;

when the second paper is lifted, the lifting platform 2 descends again, the upper end face of the first paper is higher than the bottom faces of the first baffle plate 5 and the second baffle plate 6, a worker unloads paper from the paper cutter platform 1 to the lifting platform 2, the worker manually aligns the paper in the front-back direction, the first air cylinder 7 drives the second baffle plate 6 to move towards the paper, the second baffle plate 6 and the first baffle plate 5 squeeze the paper, the paper is aligned in the left-right direction, after alignment, the third air cylinder 14 drives the pressing rod 15 to move backwards and separate from the paper, the second air cylinder 10 drives the third bracket 11 to move upwards, the lifting platform 2 moves downwards, when the upper end face of the second paper is close to the bottom faces of the first baffle plate 5 and the second baffle plate 6, the second air cylinder 10 drives the third bracket 11 to move downwards, meanwhile, the third air cylinder 14 drives the pressing rod 15 to move forwards, the pressing rod 15 presses down on the paper to compress the paper, and the paper is sequentially reciprocated, and paper unloading is achieved.

Further, the frame 4 is provided with the adjusting hole 401 corresponding to the first baffle 5, the first baffle 5 is provided with the fastening bolt 501, the fastening bolt 501 moves along the adjusting hole 401, the position of the first baffle 5 can be adjusted, and the position of the first baffle 5 can be adjusted conveniently according to the width of paper.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims (9)

1. The utility model provides a semi-automatic paper unloader, be applied to one side of paper cutter platform (1), a serial communication port, including lift platform (2), base (3) are connected to lift platform (2) bottom, department fixed connection frame (4) are located between lift platform (2) and paper cutter platform (1), first baffle (5) are installed to frame (4) one side upper end, frame (4) opposite side upper end is provided with second baffle (6), first cylinder (7) are connected to second baffle (6), second baffle (6) are controlled to remove and are piled with first baffle (5) cooperation with the paper of uninstalling on lift platform (2) and are aligned.

2. A semiautomatic paper ejector according to claim 1, characterized in that the first cylinder (7) is fixedly connected to a first bracket (8), the first bracket (8) being welded to the frame (4).

3. A semiautomatic paper unloader according to claim 2, characterized in that a second bracket (9) is welded in the middle of the frame (4), a second cylinder (10) is mounted on the second bracket (9), and the second cylinder (10) is connected with a third bracket (11).

4. A semiautomatic paper dispenser according to claim 3, characterized in that the third support (11) is fixedly connected to a sliding sleeve (12), and the sliding sleeve (12) is inserted into a sliding rod (13) in sliding connection.

5. A semiautomatic paper unloader according to claim 4, characterized in that the bottom end of the slide bar (13) is fixedly connected to the second bracket (9).

6. A semiautomatic paper unloader according to claim 3, characterized in that the third bracket (11) is provided with a third cylinder (14), and the third cylinder (14) is connected with a compression bar (15).

7. A semiautomatic paper ejector according to claim 6, characterized in that the compression bar (15) is perpendicular to the slide bar (13).

8. A semiautomatic paper dispenser according to claim 1, characterized in that the frame (4) is provided with adjustment holes (401) corresponding to the first baffle (5).

9. A semiautomatic paper ejector according to claim 8, characterized in that the first shutter (5) is fitted with a fastening bolt (501), the fastening bolt (501) being moved along the adjustment hole (401) for adjusting the position of the first shutter (5).