Paper patting mechanism of splitting machine

Abstract

The utility model discloses a paper patting mechanism of a splitting machine, which comprises a plurality of moving seats arranged in an arrayed manner, paper patting plates are arranged on the moving seats, guide columns penetrating through the moving seats are arranged on a rack, driving motors are arranged on the moving seats, output ends of the driving motors are connected with power wheels, and the power wheels are connected with the paper patting plates. The power wheels are meshed with the same guide strip, the guide strip is fixedly arranged on the rack, the driving motor is controlled to drive the power wheels to rotate, and the power wheels and the guide strip are matched to drive the movable base to move along the guide columns. According to the utility model, the structure is greatly simplified, so that the overall size is smaller, and installation and arrangement in equipment are more convenient.

Description

Technical Field

[0001] The utility model relates to a slitting machine, in particular to a paper patting mechanism of the slitting machine. Background Art

[0002] A slitting machine is a special device for cutting paper. After the paper is cut, it needs to be aligned by a paper-beating mechanism. The paper-beating mechanism mainly includes a plurality of arranged movable seats, each of which is provided with a paper-beating board. The movable seats are controlled to drive the paper-beating board to move to a suitable position to align the paper. At present, the movable seats of the paper-beating mechanisms on the market are all driven by screws. The screws are rotatably arranged on the frame and screwed with the movable seats. By controlling the screws to rotate, the movable seats can be driven to move. The defect of this driving method is that since each movable seat is independently controlled to move, a separate screw needs to be configured for each movable seat, which will result in a large amount of space being reserved inside the paper-beating mechanism for the layout of each screw, resulting in its structure being very bloated and complicated. Especially for some paper-beating mechanisms with a large number of movable seats, it is difficult to have enough space on the frame for so many screws to be rotated and installed. Utility Model Content

[0003] In view of the shortcomings of the background technology, the technical problem to be solved by the present invention is to provide a paper-beating mechanism of a slitting machine for solving the above-mentioned problem.

[0004] To this end, the utility model is implemented by adopting the following scheme:

[0005] A paper-beating mechanism of a slitting machine comprises a plurality of arranged movable seats, each of which is provided with a paper-beating paper, and a frame is provided with guide columns passing through each movable seat. The invention is characterized in that: each movable seat is provided with a driving motor, the output end of each driving motor is connected to a power wheel, each power wheel is meshed with the same guide bar, the guide bar is fixedly arranged on the frame, the power wheel is driven to rotate by controlling the driving motor, and the power wheel cooperates with the guide bar to drive the movable seat to move along the guide column.

[0006] The power wheel is a gear, and the guide bar is a rack.

[0007] Vibrators are provided on some of the beater boards that are arranged at intervals.

[0008] If a sensor is arranged on a certain movable seat, a limit sensing strip cooperating with the sensor is arranged on the adjacent movable seat.

[0009] The movable seat is provided with a lifting drive assembly, and the lifting drive assembly can drive the paperboard to be lifted and lowered.

[0010] The paper-beating mechanism of a slitting machine of the above technical solution is realized by arranging a motor on each movable seat, and driving the power wheel to cooperate with the meshing guide bar through the motor, thereby realizing the independent movement drive of the movable seat. In this method, only a single guide bar needs to be set to mesh with all the power wheels, replacing the traditional structure in which each movable seat is equipped with a corresponding screw rod for driving, greatly simplifying its structure, making its overall volume smaller and more convenient for its installation and layout in the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model has the following drawings:

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 for Figure 1 A partial enlarged view of the area pointed by A in the middle;

[0014] Figure 3 for Figure 1 Another perspective of the view. DETAILED DESCRIPTION

[0015] As shown in the figure, the paper-beating mechanism of a slitting machine disclosed in the utility model comprises a plurality of arranged movable seats 3, each movable seat 3 is provided with a paper-beating paper 6, a frame 2 is provided with a guide column 8 passing through each movable seat 3, each movable seat 3 is provided with a driving motor 1, the output end of each driving motor 1 is connected to a power wheel 9, each power wheel 9 is meshed with the same guide bar 7, the guide bar 7 is fixedly arranged on the frame 2, the power wheel 9 is driven to rotate by controlling the driving motor 1, and the power wheel 9 cooperates with the guide bar 7 to drive the movable seat 3 to move along the guide column 8. In this embodiment, the power wheel 9 is a gear, and the guide bar 7 is a rack. Of course, in addition to adopting the above structure, the power wheel 9 can also be a sprocket or a synchronous wheel, and the guide bar 7 can be a corresponding chain and a synchronous bar fixed on the frame. Further, a vibrator 11 is provided on the paper-beating paper 6 arranged at intervals, and the vibrator 11 can be controlled to start to drive the paper-beating paper 6 to vibrate and then beat the paper in a small amplitude, thereby improving the quality of paper beating. If a sensor 5 is provided on a certain moving seat 3, a limit sensing bar 4 cooperating with the sensor 5 is provided on the adjacent moving seat 3. When the moving seats move closer to each other and the sensor 5 senses the limit sensing bar 4, the sensor 5 will feedback information and control the corresponding drive motor 1 to stop rotating, ensuring that the moving seats will not collide with each other, thereby improving the stability of their work. In addition, a lifting drive component is provided on the moving seat 3, which can drive the paper clapper 6 to move up and down. In this embodiment, the lifting drive component is a cylinder 10. When a certain paper clapper is not needed, the cylinder 10 can be controlled to drive the paper clapper 6 to move up to make way.

[0016] The working principle of the utility model is: when the paper is cut and sent to the paper-beating mechanism, by controlling the corresponding driving motor 1 to drive the corresponding power wheel 9 to rotate and cooperate with the guide bar 7, the corresponding moving seat 3 and the paper-beating paper 6 can be driven to move to the required position, and two adjacent paper-beating paper 6 cooperate with each other to align the paper.

[0017] The structure of the utility model realizes independent movement drive of the moving seat by arranging a motor on each moving seat, and driving the power wheel to cooperate with the meshing guide bar through the motor. In this method, only a single guide bar needs to be arranged to mesh with all the power wheels, which replaces the traditional structure in which each moving seat is equipped with a corresponding screw rod for driving. The structure is greatly simplified, making the overall volume smaller and more convenient for installation and layout in the equipment.

Claims

1. A paper-beating mechanism of a slitting machine, comprising a plurality of movable seats (3) arranged in an array, each movable seat (3) being provided with a paper-beating board (6), and a frame (2) being provided with a guide column (8) passing through each movable seat (3), characterized in that: Each movable seat (3) is provided with a driving motor (1), the output end of each driving motor (1) is connected to a power wheel (9), each power wheel (9) is meshed with the same guide bar (7), and the guide bar (7) is fixedly arranged on the frame (2). By controlling the driving motor (1) to drive the power wheel (9) to rotate, the power wheel (9) cooperates with the guide bar (7) to drive the movable seat (3) to move along the guide column (8).

2. The paper-beating mechanism of a slitting machine according to claim 1, characterized in that: The power wheel (9) is a gear, and the guide bar (7) is a rack.

3. The paper-beating mechanism of a slitting machine according to claim 1, characterized in that: A vibrator (11) is provided on the beater paper (6) which is arranged at intervals.

4. The paper-beating mechanism of a slitting machine according to claim 1, characterized in that: A sensor (5) is provided on a certain movable seat (3), and a limit sensing strip (4) cooperating with the sensor (5) is provided on the adjacent movable seat (3).

5. The paper-beating mechanism of a slitting machine according to claim 1, characterized in that: The movable seat (3) is provided with a lifting drive assembly, and the lifting drive assembly can drive the paperboard (6) to move up and down.

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