Oscillating waste cleaning machine suitable for corrugated boards with different thicknesses

Abstract

The utility model discloses a vibration waste cleaning machine suitable for corrugated boards with different thicknesses. The vibration waste cleaning machine comprises a waste cleaning main machine, two sets of vibration mechanisms and a vibration driving mechanism. A synchronous cavity and a working cavity are formed at one end of the waste cleaning host, and a transmission cavity is formed at the other end of the waste cleaning host; an upper positioning frame is arranged on the upper portion in the working cavity in a lifting mode, one oscillating mechanism is installed on the upper positioning frame, and the other oscillating mechanism and the oscillating mechanism are installed on the lower portion in the working cavity in an up-down opposite mode. The working cavity forms a waste cleaning conveying channel for conveying the corrugated boards between the two groups of oscillation mechanisms; transverse strip openings are formed in the positions, corresponding to the upper positioning frame, of the synchronous cavity and the transmission cavity, two racks are oppositely arranged on the two sides of each transverse strip opening, and a plurality of gears meshed with the two racks and meshed with each other are arranged in the transverse strip openings in the two sides of the upper positioning frame; a lifting motor which drives any gear to rotate and ascends and descends along with the upper positioning frame is arranged in the synchronous cavity; and an oscillation driving mechanism is arranged in the transmission cavity. The utility model is more practical.

Description

Technical Field

[0001] This utility model relates to the field of waste cleaning machine technology, and in particular to a vibratory waste cleaning machine suitable for corrugated cardboard of different thicknesses. Background Technology

[0002] Currently, the main method for cleaning corrugated cardboard is through mechanical vibration.

[0003] A search revealed a Chinese patent disclosure for a dual-axis oscillating waste removal and stacking device (authorization announcement number CN218453830U), comprising a chassis, an oscillating mechanism disposed within the chassis, a transmission mechanism disposed within the chassis and below the oscillating mechanism, a blower mechanism disposed at the top of the chassis and above the right side of the oscillating mechanism, and a stacking mechanism disposed at the rear end of the chassis. This patented technology, by placing the oscillating mechanism above the transmission mechanism, ensures that the paper scraps fall downwards rather than upwards during oscillation, avoiding the situation where paper scraps fly upwards and scatter everywhere under the action of oscillation. Placing the oscillating mechanism above the transmission mechanism effectively reduces the difficulty of subsequent paper scrap cleaning for workers. Furthermore, the blower mechanism increases the falling speed of the paper scraps, preventing the normal operation of the device from being affected by the paper scraps.

[0004] However, this patented technology can only clean corrugated cardboard of a limited thickness and is not applicable to corrugated cardboard of different thicknesses, which is not conducive to practical application. Summary of the Invention

[0005] The purpose of this invention is to provide a vibratory waste removal machine suitable for corrugated cardboard of different thicknesses.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A vibrating waste removal machine suitable for corrugated cardboard of different thicknesses includes a waste removal main unit, two sets of vibrating mechanisms, and a vibrating drive mechanism. The waste removal main unit has a synchronization cavity and a working cavity at one end and a transmission cavity at the other end. The upper part of the working cavity is equipped with an upper positioning frame that can be raised and lowered. One vibrating mechanism is installed on the upper positioning frame, and another vibrating mechanism is installed in the lower part of the working cavity, which is vertically opposite to the first vibrating mechanism. The working cavity forms a waste removal conveying channel for conveying corrugated cardboard between the two sets of vibrating mechanisms.

[0008] Both the synchronization cavity and the transmission cavity have horizontal slots corresponding to the upper positioning frame, and two racks are provided on both sides of the horizontal slots. Each side of the upper positioning frame has several gears in a horizontal slot that mesh with the two racks and with each other. The synchronization cavity is equipped with a lifting motor that drives any gear to rotate and moves up and down with the upper positioning frame. When the lifting motor is started, it can drive the upper positioning frame to move up and down relative to the waste removal conveyor to adapt to corrugated cardboard of different thicknesses.

[0009] The transmission cavity is equipped with the vibration drive mechanism, which drives two sets of vibration mechanisms to vibrate and clean the corrugated cardboard.

[0010] As a further technical solution of this utility model: the waste conveying channel is sequentially formed with an input pressure position, a first torsion position, a middle pressure position, a second torsion position and an output pressure position; each oscillation mechanism includes several pressure shafts and two oscillation shafts, the several pressure shafts are respectively arranged horizontally above or below the input pressure position, the middle pressure position and the output pressure position along the same horizontal plane spacing; the two oscillation shafts are respectively arranged horizontally in a front-to-back manner above or below the first torsion position and the second torsion position.

[0011] As a further technical solution of this utility model: multiple circular pressure rollers are provided on the pressure shaft at intervals, so that when the corrugated cardboard is transported to the input pressure position, the middle pressure position and the output pressure position, the circular pressure rollers abut against the top or bottom surface of the corrugated cardboard as the pressure shaft rotates, so that the corrugated cardboard is kept in a horizontal state.

[0012] As a further technical solution of this utility model: the oscillating shaft is provided with a plurality of positive polygonal pressure rollers spaced apart; each of the positive polygonal pressure rollers has a circular arc angle, and the corresponding angles of the other positive polygonal pressure rollers are distributed on a cylindrical spiral with the oscillating shaft as the central axis. When the corrugated cardboard is transported to the first torsion position and the second torsion position, with the rotation of the two oscillating shafts, the angles of the positive polygonal pressure rollers abut against the top or bottom surface of the corrugated cardboard, causing the corrugated cardboard to oscillate and twist in a wave-like manner.

[0013] As a further technical solution of this utility model: the upper positioning frame is provided with 2-3 sets of air outlet structures at intervals, and the air outlet structures are located behind the second twist position, in front of or behind the first twist position.

[0014] As a further technical solution of this utility model: the lower part of the working cavity is provided with a lower positioning frame for mounting the pressure shaft and the oscillation shaft of the oscillation mechanism located at the lower part of the working cavity.

[0015] Compared with the prior art, the beneficial effects of this utility model are: This utility model proposes a method suitable for corrugated cardboard of different thicknesses. Through the cooperation between the waste cleaning host, two sets of vibration mechanisms and vibration drive mechanism, the upper positioning frame can be raised and lowered relative to the waste cleaning conveyor by the lifting motor, so that the height of the waste cleaning conveyor is adapted to the thickness of the corrugated cardboard, which is more practical. Attached Figure Description

[0016] Figure 1 A perspective view of a vibratory waste removal machine suitable for corrugated cardboard of different thicknesses.

[0017] Figure 2This is a schematic diagram of the synchronization chamber, working chamber, and transmission chamber of the main unit for waste removal.

[0018] Figure 3 This is a front view of a vibratory waste removal machine suitable for corrugated cardboard of different thicknesses.

[0019] Figure 4 for Figure 3 AA sectional view.

[0020] Figure 5 for Figure 3 BB cross-sectional view.

[0021] Figure 6 for Figure 3 CC section view.

[0022] Figure 7 for Figure 3 DD sectional view.

[0023] Figure 8 This is a structural diagram of two sets of oscillation mechanisms.

[0024] Figure 9 This is a schematic diagram of the two oscillating shafts corresponding to the upper and lower parts of the two oscillating mechanisms. Detailed Implementation

[0025] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of protection of this utility model.

[0026] Please see Figures 1-3 and Figure 8 A vibratory waste removal machine suitable for corrugated cardboard of different thicknesses includes a waste removal main unit 10, two sets of vibrating mechanisms 20, and a vibrating drive mechanism 30. The waste removal main unit 10 has a synchronization cavity 11 and a working cavity 12 at one end, and a transmission cavity 13 at the other end. The upper part of the working cavity 12 is provided with an upper positioning frame 14 that can be raised and lowered. One vibrating mechanism 20 is installed on the upper positioning frame 14, and another vibrating mechanism 20 is installed in the lower part of the working cavity 12, which is vertically opposite to the vibrating mechanism 20. The working cavity 12 forms a waste removal conveying channel 40 for conveying corrugated cardboard between the two sets of vibrating mechanisms 20.

[0027] See also Figure 5 , Figure 6Both the synchronization cavity 11 and the transmission cavity 13 have horizontal slots 101 at their corresponding positions with the upper positioning frame 14, and two racks 102 are arranged opposite each other on both sides of the horizontal slots. Each side of the upper positioning frame 14 has a plurality of gears 141 in a horizontal slot 101 that mesh with the two racks 102 and mesh with each other. The synchronization cavity 11 is equipped with a lifting motor 103 that drives any gear 141 to rotate and moves up and down with the upper positioning frame 14. When the lifting motor 103 is started, it can drive the upper positioning frame 14 to move up and down relative to the waste removal conveyor 40 to adapt to corrugated cardboard of different thicknesses.

[0028] The transmission cavity 13 is equipped with the vibration drive mechanism 30, which drives the two sets of vibration mechanisms 20 to vibrate and clean the corrugated cardboard.

[0029] Furthermore, in this embodiment, in conjunction with reference to... Figure 4 The waste conveying channel 40 is sequentially formed with an input pressure position 41, a first torsion position 42, a middle pressure position 43, a second torsion position 44, and an output pressure position 45; each oscillation mechanism 20 includes a plurality of pressure-applying rotating shafts 21 and two oscillation rotating shafts 22. The plurality of pressure-applying rotating shafts 21 are respectively arranged horizontally above or below the input pressure position 41, the middle pressure position 43, and the output pressure position 45 with the same horizontal spacing; the two oscillation rotating shafts 22 are respectively arranged horizontally in a front-to-back manner above or below the first torsion position 42 and the second torsion position 44.

[0030] Furthermore, in this embodiment, the pressure shaft 21 is provided with a plurality of circular pressure rollers 211 spaced apart, so that when the corrugated cardboard is transported to the input pressure position 41, the middle pressure position 43 and the output pressure position 45, the circular pressure rollers 211 abut against the top or bottom surface of the corrugated cardboard as the pressure shaft 21 rotates, so that the corrugated cardboard is kept in a horizontal state.

[0031] Furthermore, in this embodiment, in conjunction with reference to... Figure 9 The oscillating shaft 22 is provided with a plurality of positive polygonal pressure rollers 221 spaced apart. Each corner of the positive polygonal pressure roller 221 is an arc corner, and the corresponding corners of the other positive polygonal pressure rollers 221 are distributed on a cylindrical spiral with the oscillating shaft 22 as the central axis. When the corrugated cardboard is transported to the first torsion position 42 and the second torsion position 44, with the rotation of the two oscillating shafts 22, the corners of the positive polygonal pressure rollers 221 abut against the top or bottom surface of the corrugated cardboard, causing the corrugated cardboard to oscillate and twist in a wave-like manner.

[0032] Furthermore, in this embodiment, the upper positioning frame 14 is provided with 2-3 sets of air outlet structures 15 at intervals. The air outlet structures 15 are located behind the second twist position 44 and in front of or behind the first twist position 42. After the corrugated cardboard is twisted and vibrated in a wave-like manner at the first twist position 42 or the second twist position 44, the air outlet structures 15 blow out high-speed and high-pressure air to blow the waste paper and the unresolved seam strips off the corrugated cardboard.

[0033] Furthermore, in this embodiment, the positive polygonal pressure roller 221 is a positive hexagonal pressure roller with six corners, which can drive the corrugated cardboard to twist and vibrate in a wave-like manner at a higher frequency.

[0034] Furthermore, in this embodiment, the lower part of the working cavity 12 is provided with a lower positioning frame 16 for assisting in the installation of the pressure shaft 21 and the oscillation shaft 22 of the oscillation mechanism 20 located at the lower part of the working cavity 12.

[0035] Furthermore, the specific structures of the upper positioning frame 14 and the lower positioning frame 16 can be flexibly designed according to actual needs. Both include a bracket extending to the side wall of the working chamber 12 and a positioning plate extending from the bracket toward the corresponding oscillation mechanism 20. The positioning plate is provided with multiple positioning bearings for the pressure-applying shaft 21 and the oscillation shaft 22 to pass through, assisting in the positioning and installation of the pressure-applying shaft 21 and the oscillation shaft 22. The bracket of the upper positioning frame 14 abuts against the side wall of the working chamber 12, while the bracket of the lower positioning frame 16 is fixedly connected to the side wall of the working chamber 12.

[0036] Furthermore, in this embodiment, in conjunction with reference to... Figure 6 , Figure 7 In the two sets of oscillation mechanisms 20, some pressure-applying shafts 21 and oscillation shafts 22 have one end inserted into the transmission cavity 13, serving as the transmission end; the oscillation drive mechanism 30 includes two sets of synchronous transmission components 31, one set of synchronous drive components 32, and a drive motor 33. Each set of synchronous transmission components 31 is correspondingly installed on the transmission ends of the pressure-applying shaft 21 and oscillation shaft 22 of one oscillation mechanism 20, so that a transmission relationship is formed between the transmission ends of the pressure-applying shaft 21 and oscillation shaft 22 of the oscillation mechanism 20; the drive... The motor 33 is installed on the outside of the two sets of synchronous transmission components 31; the transmission end of any pressure shaft 21 or oscillation shaft 22 of the two sets of oscillation mechanisms 20 passes through the corresponding synchronous transmission component 31, and the synchronous drive component 32 is provided between it and the motor shaft of the drive motor 33, so that the two sets of synchronous transmission components 31 and the motor shaft of the drive motor 33 form a transmission relationship, so that the motor shaft of the drive motor 33 rotates, synchronously driving the pressure shaft 21 and oscillation shaft 22 of the two sets of oscillation mechanisms 20 to rotate.

[0037] Furthermore, in this embodiment, refer to Figure 5In the oscillation mechanism 20 located at the upper part of the working chamber 12, part of the pressure-applying shaft 21 and the oscillation shaft 22 have one end inserted into the synchronization chamber 11, which is the synchronization end; a synchronization linkage component 111 is provided between the synchronization ends of the pressure-applying shaft 21 and the oscillation shaft 22 of the oscillation mechanism 20 to form a transmission relationship.

[0038] Understandably, the method of using this utility model for a vibratory waste removal machine for corrugated cardboard of different thicknesses is as follows: Start the lifting motor 103, which drives the upper positioning frame 14 to rise and fall relative to the waste removal conveyor 40. After the height of the waste removal conveyor 40 is adapted to the thickness of the corrugated cardboard, the corrugated cardboard is input into the waste removal conveyor 40 and sequentially conveyed along the input pressure position 41, the first twist position 42, the middle pressure position 43, the second twist position 44, and the output pressure position 45; the corrugated cardboard is conveyed to the input pressure position 41, the middle pressure position 43, and the output pressure position 45. At pressure position 45, as the pressure shaft 21 rotates, the circular pressure roller 211 abuts against the top or bottom surface of the corrugated cardboard, keeping the cardboard horizontal. When the cardboard is conveyed to the first twisting position 42 and the second twisting position 44, the rotation of the two oscillating shafts 22 causes the corner of the polygonal pressure roller 221 to abut against the top or bottom surface of the cardboard, causing it to oscillate and twist in a wave-like motion, loosening the seams. Simultaneously, the air outlet structure 15 blows out high-speed, high-pressure air to blow waste paper and any remaining loosened seams off the cardboard. This efficiently completes the waste removal process for the corrugated cardboard.

[0039] In summary, this utility model is applicable to corrugated cardboard of different thicknesses. Through the cooperation of the waste removal host 10, two sets of vibration mechanisms 20 and vibration drive mechanism 30, the upper positioning frame 14 can be raised and lowered relative to the waste removal conveyor 40 by the lifting motor 103, so that the height of the waste removal conveyor 40 is adapted to the thickness of the corrugated cardboard, which is more practical.

[0040] Any combination of different embodiments of this utility model, provided it does not violate the inventive concept of this utility model, shall be considered as the disclosure of this utility model; any simple modifications to the technical solution and any combination of different embodiments within the scope of the inventive concept of this utility model, without violating the inventive concept of this utility model, shall be within the protection scope of this utility model.

Claims

1. A vibratory waste removal machine suitable for corrugated cardboard of different thicknesses, characterized in that: The system includes a waste removal host (10), two sets of vibration mechanisms (20), and a vibration drive mechanism (30). The waste removal host (10) has a synchronization cavity (11) and a working cavity (12) at one end, and a transmission cavity (13) at the other end. The working cavity (12) has an upper positioning frame (14) that can be raised and lowered in its upper part. One vibration mechanism (20) is installed on the upper positioning frame (14), and another vibration mechanism (20) is installed in the lower part of the working cavity (12) in opposition to the vibration mechanism (20). The working cavity (12) forms a waste removal conveying channel (40) for conveying corrugated cardboard between the two sets of vibration mechanisms (20). Both the synchronization cavity (11) and the transmission cavity (13) have a horizontal bar opening (101) at the corresponding position of the upper positioning frame (14) and two racks (102) are provided on both sides of the horizontal bar opening. Each side of the upper positioning frame (14) has a number of gears (141) in a horizontal bar opening (101) that mesh with the two racks (102) and mesh with each other. The synchronization cavity (11) is provided with a lifting motor (103) that drives any gear (141) to rotate and rises and falls with the upper positioning frame (14). When the lifting motor (103) is started, it can drive the upper positioning frame (14) to rise and fall relative to the waste conveying channel (40) to adapt to corrugated cardboard of different thicknesses. The transmission cavity (13) is provided with the vibration drive mechanism (30) to drive the two sets of vibration mechanisms (20) to vibrate and clean the corrugated cardboard.

2. The vibratory waste removal machine for corrugated cardboard of different thicknesses according to claim 1, characterized in that: The waste conveying channel (40) is sequentially formed with an input pressure position (41), a first twist position (42), a middle pressure position (43), a second twist position (44), and an output pressure position (45); each oscillation mechanism (20) includes several pressure shafts (21) and two oscillation shafts (22). The several pressure shafts (21) are respectively arranged horizontally above or below the input pressure position (41), the middle pressure position (43), and the output pressure position (45) with the same horizontal spacing; the two oscillation shafts (22) are respectively arranged horizontally above or below the first twist position (42) and the second twist position (44) in a front-to-back orientation.

3. The vibratory waste removal machine for corrugated cardboard of different thicknesses according to claim 2, characterized in that: The pressure shaft (21) is provided with multiple circular pressure rollers (211) spaced apart. When the corrugated cardboard is transported to the input pressure position (41), the middle pressure position (43) and the output pressure position (45), the circular pressure rollers (211) abut against the top or bottom surface of the corrugated cardboard as the pressure shaft (21) rotates, so that the corrugated cardboard is kept in a horizontal state.

4. The vibratory waste removal machine for corrugated cardboard of different thicknesses according to claim 2, characterized in that: The oscillating shaft (22) is provided with multiple positive polygonal pressure rollers (221) spaced apart. Each corner of the positive polygonal pressure roller (221) is an arc corner, and the corresponding corners of the other positive polygonal pressure rollers (221) are distributed on a cylindrical spiral with the oscillating shaft (22) as the central axis. When the corrugated cardboard is transported to the first torsion position (42) and the second torsion position (44), as the two oscillating shafts (22) rotate, the corners of the positive polygonal pressure rollers (221) abut against the top or bottom surface of the corrugated cardboard, causing the corrugated cardboard to oscillate in a wave-like manner.

5. The vibratory waste removal machine for corrugated cardboard of different thicknesses according to claim 2, characterized in that: The upper positioning frame (14) is provided with 2-3 sets of air outlet structures (15) spaced apart. The air outlet structures (15) are located behind the second twist position (44) and in front of or behind the first twist position (42).

6. The vibratory waste removal machine for corrugated cardboard of different thicknesses according to claim 2, characterized in that: The working chamber (12) has a lower positioning frame (16) in its lower part to assist the installation of the pressure shaft (21) and the oscillation shaft (22) of the oscillation mechanism (20) located in the lower part of the working chamber (12).

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