Corrugated paper waste cleaning device

Abstract

The utility model belongs to the technical field of cleaning devices, and particularly relates to a corrugated paper waste cleaning device which comprises a collecting bin, and open holes communicated with an inner cavity of the collecting bin are evenly formed in the top of the collecting bin. Mounting frames are symmetrically arranged on the two sides of the top of the collecting bin, the side view cross section of each mounting frame is in an n shape, and a transverse reciprocating lead screw is rotationally arranged on the inner side wall of each mounting frame. According to the corrugated paper cleaning device, corrugated paper to be cleaned is flatly laid on the collecting bin, the servo motor is started to drive the driving rod to rotate, the two reciprocating lead screws are driven to rotate synchronously through the worm and the worm gear, and therefore the movable block moves back and forth along rod bodies of the reciprocating lead screws, and when the movable block drives the rotating rod to move, the gear on the rotating rod rotates along the rack, and the corrugated paper is cleaned. The elastic brush can be driven to move and rotate at the same time, so that the elastic brush cleans the outer side of the corrugated paper, and most of cleaned scraps enter the collecting bin through the open holes to be collected in a centralized mode.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for corrugated paper waste. Background Art

[0002] Corrugated board is a multi-layer adhesive body, which consists of at least one layer of corrugated core paper sandwich and one layer of cardboard. Due to its high mechanical strength, it can withstand collisions and drops during handling. It is used in many industries. In the packaging industry, corrugated paper is made into related packaging bags, packaging boxes, etc.

[0003] After the production and processing of corrugated board, waste chips, waste materials, etc. may adhere to its surface and side edges, which need to be cleaned to improve product quality. Therefore, it is necessary to develop a cleaning device for corrugated paper waste. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and title of the specification of this application, to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model. However, such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] To solve the above technical problems, according to one aspect of the utility model, the following technical solutions are provided:

[0006] A cleaning device for corrugated paper waste, which comprises:

[0007] A collection bin, the top of the collection bin is evenly provided with openings communicating with the inner cavity of the collection bin;

[0008] A mounting frame, the two sides of the top of the collection bin are symmetrically provided with mounting frames. The side cross-section of each mounting frame is in the shape of a "冂". A horizontal reciprocating lead screw is rotatably arranged on the inner side wall of each mounting frame. A movable block is drivingly arranged on the rod bodies of the two reciprocating lead screws. A driving component for driving the two reciprocating lead screws to rotate synchronously is installed on the mounting frame;

[0009] A rotating rod, the side walls of the two movable blocks are rotatably penetrated by the rotating rod. The rotating rod is located below the reciprocating lead screw and is perpendicular to it. Elastic brushes are evenly arranged on the outer side of the rod body of the rotating rod above the collection bin. Rack bars parallel to the reciprocating lead screws are arranged on the two sides of the top of the collection bin. Gears meshing with the rack bars are arranged at both ends of the rotating rod.

[0010] As a preferred scheme of a cleaning device for corrugated paper waste according to the utility model, wherein: the collection bin is in the shape of a hollow cone, and the collection bin is arranged with a wider top and a narrower bottom.

[0011] As a preferred solution of the cleaning device for corrugated paper waste described in the utility model, a waste discharge pipe is provided at the bottom center of the collecting bin, and a discharge valve is provided on the waste discharge pipe.

[0012] As a preferred solution of the corrugated paper waste cleaning device described in the utility model, vertical supporting legs are arranged around the bottom of the collecting bin, a mounting plate is arranged at the bottom of each supporting leg, and mounting holes are opened around the mounting plate.

[0013] As a preferred solution of the corrugated paper waste cleaning device described in the utility model, the two ends of the reciprocating screw are rotatably connected to the inner side wall of the mounting frame through the bearing seat respectively.

[0014] As a preferred solution of the corrugated paper waste cleaning device described in the utility model, the driving assembly includes a worm gear arranged on the outside of each reciprocating screw rod, the inner top of the mounting frame is located above the reciprocating screw rod and is rotatably provided with a driving rod, the driving rod is vertically arranged with the reciprocating screw rod, and a worm engaging with the worm gear is arranged on the rod body of the driving rod.

[0015] As a preferred solution of the corrugated paper waste cleaning device described in the utility model, a fixing plate is arranged on the outer side of the mounting frame, a servo motor is arranged on the bottom of the fixing plate, and the output shaft of the servo motor is connected to one end of the driving rod.

[0016] The beneficial effect of the utility model is as follows: the corrugated paper to be cleaned is spread flat on the collection bin, the servo motor is started to drive the driving rod to rotate, and the two reciprocating screws are driven to rotate synchronously through the worm and the worm gear, so that the movable block is moved back and forth along the rod body of the reciprocating screw, and when the movable block drives the rotating rod to move, the gear on the rotating rod rotates along the rack, which drives the elastic brush to move and rotate at the same time, so that the elastic brush cleans the outside of the corrugated paper, and most of the cleaned waste scraps enter the collection bin through the opening for centralized collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2For this utility model Figure 1 Schematic diagram of the structure of the middle A area;

[0020] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of the middle B area;

[0021] Figure 4 It is a structural schematic diagram of the rotating rod and its connecting parts of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the collecting bin cross section of the utility model when viewed from above.

[0023] In the figure: a collecting bin 100, an opening 110, a waste chip discharge pipe 120, a discharge valve 130, a support leg 140, a mounting plate 150, a mounting frame 200, a reciprocating screw 210, a movable block 220, a servo motor 230, a driving rod 240, a worm 250, a worm gear 260, a fixing plate 270, a rotating rod 300, an elastic brush 310, a rack 320, and a gear 330. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0028] See also Figure 1-Figure 5 , which shows a schematic diagram of the structure of a cleaning device for corrugated paper waste according to the utility model, please refer to Figure 1-Figure 5 , a corrugated paper waste cleaning device is introduced in detail.

[0029] A cleaning device for corrugated paper waste, comprising a collection bin 100, and through holes 110 communicating with the inner cavity of the collection bin 100 are evenly formed in the top of the collection bin 100;

[0030] Mounting frames 200 are symmetrically arranged on both sides of the top of the collection bin 100. The side view cross-section of each mounting frame 200 is in the shape of a "冂". A transverse reciprocating lead screw 210 is rotatably arranged on the inner side wall of each mounting frame 200. A movable block 220 is drivingly arranged on the rod bodies of the two reciprocating lead screws 210. A driving assembly for driving the two reciprocating lead screws 210 to rotate synchronously is installed on the mounting frame 200;

[0031] A rotating rod 300 rotatably penetrates through the side walls of the two movable blocks 220. The rotating rod 300 is located below the reciprocating lead screw 210 and is perpendicular to it. Elastic brushes 310 are evenly arranged on the outer side of the rod body of the rotating rod 300 above the collection bin 100. Rack bars 320 parallel to the reciprocating lead screw 210 are arranged on both sides of the top of the collection bin 100. Gears 330 meshing with the rack bars 320 are arranged at both ends of the rotating rod 300.

[0032] Furthermore, the collection bin 100 is in the shape of a hollow cone, and the collection bin 100 is arranged with a wider top and a pointed bottom. A waste chip discharge pipe 120 is communicated with the center of the bottom of the collection bin 100. A discharge valve 130 is arranged on the waste chip discharge pipe 120. When it is necessary to discharge waste chips, by opening the discharge valve 130, the waste chips collected in the collection bin 100 are discharged from the waste chip discharge pipe 120 along the inclined inner side wall of the collection bin 100.

[0033] Furthermore, vertical support legs 140 are arranged around the bottom of the collection bin 100. An installation plate 150 is arranged at the bottom of each support leg 140. Installation holes are formed around the installation plate 150, and the device is conveniently installed and fixed through bolts adapted to the installation holes.

[0034] Furthermore, both ends of the reciprocating lead screw 210 are respectively rotatably connected to the inner side wall of the mounting frame 200 through bearing seats, reducing the friction between the reciprocating lead screw 210 and the mounting frame 200 during rotation.

[0035] Furthermore, the driving assembly includes worm wheels 260 arranged on the outer sides of the rod bodies of each reciprocating lead screw 210. A driving rod 240 is rotatably arranged above the reciprocating lead screw 210 at the inner top of the mounting frame 200. The driving rod 240 is perpendicular to the reciprocating lead screw 210, and a worm 250 meshing with the worm wheel 260 is arranged on the rod body of the driving rod 240. A fixing plate 270 is arranged on the outer side of one mounting frame 200. A servo motor 230 is arranged at the bottom of the fixing plate 270. The output shaft of the servo motor 230 is connected to one end of the driving rod 240. When the servo motor 230 drives the driving rod 240 to rotate, the two reciprocating lead screws 210 are simultaneously driven to rotate through the worm 250 and the worm wheel 260.

[0036] During specific use, the corrugated paper to be cleaned is spread flat on the collecting bin 100, and the width of the spread corrugated paper is smaller than the length of the entire elastic brush 310, that is, smaller than the spacing between the two movable blocks 220, thereby ensuring that the elastic brush 310 can clean the edges and surfaces of both sides of the corrugated paper, and then the servo motor 230 is started to drive the driving rod 240 to rotate, and the two reciprocating screws 210 are driven to rotate synchronously through the worm 250 and the worm gear 260, so that the movable block 220 moves back and forth along the rod body of the reciprocating screw 210, and when the movable block 220 drives the rotating rod 300 to move, the gear 330 on the rotating rod 300 rotates along the rack 320, that is, it will drive the elastic brush 310 to move and rotate at the same time, so that the elastic brush 310 cleans the outside of the corrugated paper, and most of the cleaned waste debris enters the collecting bin 100 through the opening 110 for centralized collection.

[0037] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A device for cleaning corrugated paper waste, characterized in that: Comprising: A collection bin (100), with openings (110) evenly arranged at the top of the collection bin (100) and communicating with the inner cavity of the collection bin (100); Mounting frames (200), with mounting frames (200) symmetrically arranged on both sides of the top of the collection bin (100). The side view cross-section of the mounting frame (200) is in the shape of "冂". A horizontal reciprocating lead screw (210) is rotatably arranged on the inner side wall of each mounting frame (200). A movable block (220) is drivingly arranged on the rod bodies of the two reciprocating lead screws (210). A driving assembly for driving the two reciprocating lead screws (210) to rotate synchronously is installed on the mounting frame (200); A rotating rod (300), with the rotating rod (300) rotatably penetrating through the side walls of the two movable blocks (220). The rotating rod (300) is located below the reciprocating lead screw (210) and is perpendicular to it. Elastic brushes (310) are evenly arranged on the outer side of the rod body of the rotating rod (300) above the collection bin (100). Rack bars (320) parallel to the reciprocating lead screw (210) are arranged on both sides of the top of the collection bin (100). Gears (330) meshing with the rack bars (320) are arranged at both ends of the rotating rod (300).

2. The cleaning device for corrugated paper waste according to claim 1, characterized in that: The collection bin (100) is in the shape of a hollow cone, and the collection bin (100) is arranged with the upper part wider and the lower part pointed.

3. A device for cleaning corrugated paper waste according to claim 2, characterized in that: A waste chip discharge pipe (120) is communicatively arranged at the center of the bottom of the collection bin (100), and a discharge valve (130) is arranged on the waste chip discharge pipe (120).

4. The cleaning device for corrugated paper waste according to claim 1, characterized in that: Vertical support legs (140) are arranged around the bottom of the collection bin (100). An installation plate (150) is arranged at the bottom of each support leg (140), and installation holes are arranged around the installation plate (150).

5. The cleaning device for corrugated paper waste according to claim 1, characterized in that: Both ends of the reciprocating lead screw (210) are rotatably connected to the inner side wall of the mounting frame (200) through bearing seats.

6. The device for cleaning corrugated paper waste according to claim 1, characterized in that: The driving assembly includes worm wheels (260) arranged on the outer sides of the rod bodies of each reciprocating lead screw (210). A driving rod (240) is rotatably arranged above the reciprocating lead screw (210) at the inner top of the mounting frame (200). The driving rod (240) is perpendicular to the reciprocating lead screw (210), and a worm (250) meshing with the worm wheel (260) is arranged on the rod body of the driving rod (240).

7. A device for cleaning corrugated paper waste according to claim 6, characterized in that: A fixed plate (270) is arranged on the outer side of one of the mounting frames (200), and a servo motor (230) is arranged at the bottom of the fixed plate (270). The output shaft of the servo motor (230) is connected to one end of the driving rod (240).

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