Plate turning device for corrugated board processing

Abstract

The utility model discloses a board turnover device for corrugated board processing, which belongs to the technical field of board turnover equipment and comprises a base, the top end of the base is fixedly connected with a rectangular placing table, the vertical inner wall of the placing table is fixedly connected with a sliding rod for auxiliary adjustment, and the periphery of the sliding rod is slidably connected with two sliding blocks connected with the inner bottom wall of the placing table. The inner bottom wall of the placing table is provided with the fixed end of an electric push rod, the driving end of the electric push rod is fixedly connected with a sliding block, the top end of the sliding block is connected with an auxiliary rod through a hinge, the end, away from the sliding block, of the auxiliary rod is hinged to a base, and the top end of the placing table is connected with two symmetrical movable plates through hinges. And the bottom end of the movable plate is fixedly connected with the base, open type collecting boxes are welded to the two sides of the base correspondingly, and mounting plates are slidably connected to the inner sides of the collecting boxes. According to the board turning device for corrugated board processing, chippings can be automatically cleaned, so that the cleaning operation of the device is more time-saving and labor-saving.

Description

Technical Field

[0001] The utility model belongs to the technical field of board turning equipment, in particular to a board turning device for processing corrugated paperboard. Background Art

[0002] Corrugated paper is a plate-like material formed by gluing noodle paper and corrugated paper formed by processing with corrugated rollers. It is generally divided into two categories: single corrugated paperboard and double corrugated paperboard. The invention and application of corrugated paper has a history of more than 100 years. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation, etc. In the processing of environmentally friendly corrugated paperboard, it is necessary to flip the processed environmentally friendly corrugated paperboard. The existing flipping device drives the four-wire fixed component to flip the corrugated paperboard by installing a driving component. Although the flipping effect can be achieved, when flipping multiple corrugated paperboards, debris between the corrugated paperboards may fall, requiring manual subsequent cleaning, which is time-consuming and labor-intensive.

[0003] After searching, the Chinese patent document (authorization announcement number CN219708296U) is a kind of environmentally friendly corrugated cardboard processing flipping device, which specifically relates to the field of corrugated cardboard processing technology, including an operating frame and a fixing mechanism, and the top of the flipping table is provided with a fixing mechanism. The utility model is provided with a fixing mechanism, which is conducive to the flipping device in the process of processing the corrugated cardboard, and can effectively fix the corrugated cardboard. First, the corrugated cardboard to be processed is placed on the flipping table, and the electric push rod slides in the first slide groove through the first slider to make the fixing frame reach a suitable position, fix the position of the corrugated cardboard to be processed, and start the first motor. Although this patent can achieve the effect of flipping, when flipping multiple corrugated cardboards, it may cause debris between the corrugated cardboards to fall, and subsequent manual cleaning is required, which is time-consuming and labor-intensive. Utility Model Content

[0004] The utility model aims to provide a plate turning device for processing corrugated paperboard to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a flipping device for processing corrugated cardboard, comprising a base, an adjusting component is installed at the top of the base, and a fixing component for flipping the corrugated cardboard is installed on the side of the adjusting component, the top of the base is fixedly connected with a rectangular placing table, and the vertical inner wall of the placing table is fixedly connected with a sliding rod for auxiliary adjustment, and the outer periphery of the sliding rod is slidably connected with two sliding blocks connected with the inner bottom wall of the placing table, the inner bottom wall of the placing table is installed with a fixed end of an electric push rod, the driving end of the electric push rod is connected and fixed to the sliding block, and the top of the sliding block is connected to an auxiliary rod through a hinge, and the end of the auxiliary rod away from the sliding block is hingedly connected to the base, the top of the placing table is connected to two symmetrical movable plates through a hinge, and the bottom end of the movable plate is fixedly connected to the base, open collecting boxes are welded on both sides of the base, and the inner side of the collecting box is slidably connected with a mounting plate, the bottom end of the mounting plate is installed with a scraper for gathering debris, and the top of the mounting plate is welded with a pull ring.

[0006] Preferably, the adjustment assembly includes a first screw rod installed on the inner side of the base, a drive motor installed on the side of the base to provide adjustment power for the first screw rod, and two adjustment blocks threadedly connected to the outer periphery of the first screw rod.

[0007] Preferably, the top end of the adjusting block passes through a limiting groove arranged at the top end of the base and is connected to a mounting box, and a second screw rod is installed on the inner side of the mounting box.

[0008] Preferably, a stepper motor for providing adjustment power for the second screw rod is installed on the side of the installation box, and the outer periphery of the second screw rod is threadedly connected to two movable blocks connected to the inner bottom wall of the installation box.

[0009] Preferably, the top end of the movable block is connected to a movable rod via a hinge, and one end of the movable rod away from the movable block is hingedly connected to a mounting seat.

[0010] Preferably, the fixing assembly includes a lifting plate installed on the side of the mounting seat, a limit frame installed on the side of the lifting plate through a rotating shaft, and a servo motor installed on the side of the lifting plate to provide adjustment power for the rotating shaft.

[0011] Preferably, a fixing plate with an anti-slip pad is slidably connected to the inner side of the limiting frame, and a fixing end of a hydraulic rod is installed on the top of the limiting frame, and the driving end of the hydraulic rod passes through the limiting frame and is connected to the fixing plate.

[0012] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0013] The plate turning device for processing corrugated cardboard benefits from the design of the electric push rod and the scraper. By starting the two electric push rods, the slider is driven to move horizontally in the direction of the slider. The adjustment of the slider can drive the auxiliary rod at the top to be linked. The adjustment of the auxiliary rod drives the movable plate to tilt to a certain angle, so that the debris on the surface of the movable plate slides into the collection box, achieving the effect of automatic cleaning, making the cleaning operation of the device more time-saving and labor-saving. The mounting plate is driven to move horizontally by pulling the pull ring, so that the scraper at the bottom of the mounting plate can be mobilized for adjustment, and the debris can be concentrated for easy cleaning.

[0014] Thanks to the design of the adjusting component and the fixing component, the adjusting component can adjust the spacing of the fixing components and can adjust the design height of the fixing components, so that the device is easy to adjust to expand the scope of application of the device, and the design of the fixing component can fix the corrugated cardboard to ensure stability during the flipping process.

[0015] The plate turning device for processing corrugated paperboard can automatically clean up debris, so that the cleaning operation of the device is more time-saving and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a partial connection cross-sectional view of the placement table of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure of the fixing assembly of the utility model;

[0020] Figure 4 It is a partial connection cross-sectional view of the adjustment component of the utility model.

[0021] Description of reference numerals:

[0022] In the figure: 1. base; 2. placing table; 3. adjustment component; 31. driving motor; 32. stepping motor; 33. mounting box; 34. first screw rod; 35. adjustment block; 36. movable block; 37. second screw rod; 38. movable rod; 4. fixing component; 41. limit frame; 42. hydraulic rod; 43. fixing plate; 44. servo motor; 45. lifting plate; 5. movable plate; 6. collecting box; 7. mounting plate; 8. pull ring; 9. scraper; 10. electric push rod; 11. sliding rod; 12. sliding block; 13. auxiliary rod. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0025] The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., which shall be based on actual needs. The technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail. However, where appropriate, the technologies, methods and equipment should be regarded as part of the specification, and the proportions of the devices in the drawings are for reference only and may be adjusted to a certain extent according to actual usage.

[0026] Examples, such as Figures 1 to 4As shown, a rectangular placing table 2 is fixedly connected to the top of the base 1, and a sliding rod 11 for auxiliary adjustment is fixedly connected to the vertical inner wall of the placing table 2, and the outer periphery of the sliding rod 11 is slidably connected to two sliding blocks 12 connected to the inner bottom wall of the placing table 2. The adjustment of the sliding block 12 can drive the auxiliary rod 13 at the top to be linked, so as to drive the movable plate 5 at the top to tilt. The tilting of the movable plate 5 prevents debris from sliding off, and realizes the effect of automatic cleaning. The fixed end of the electric push rod 10 is installed on the inner bottom wall of the placing table 2, and the driving end of the electric push rod 10 is fixedly connected to the sliding block 12. The two electric push rods 10 are symmetrically designed and can drive the sliding blocks 12 to move toward each other. The top of the slider 12 is connected to an auxiliary rod 13 by a hinge, and the end of the auxiliary rod 13 away from the slider 12 is hingedly connected to the base. The top of the placing table 2 is connected to two symmetrical movable plates 5 by a hinge, and the bottom end of the movable plate 5 is fixedly connected to the base. The base is an existing mature technology and can meet the hinge effect. Open collecting boxes 6 are welded on both sides of the base 1, and the inner side of the collecting box 6 is slidably connected to the mounting plate 7. A scraper 9 for gathering debris is installed at the bottom end of the mounting plate 7. The design of the scraper 9 can facilitate the gathering of the debris in the collecting box 6, which is convenient for the staff to organize, and a pull ring 8 is welded on the top of the mounting plate 7.

[0027] The adjustment assembly 3 includes a first screw rod 34 installed on the inner side of the base 1, a driving motor 31 installed on the side of the base 1 to provide adjustment power for the first screw rod 34, and two adjustment blocks 35 threadedly connected to the outer periphery of the first screw rod 34. The top of the adjustment block 35 passes through the limit groove arranged at the top of the base 1 and is connected to the installation box 33, and the inner side of the installation box 33 is installed with a second screw rod 37. The first screw rod 34 and the second screw rod 37 are both of two-stage design. The design of the first screw rod 34 can drive the two limit frames 41 to adjust the spacing, and the design of the second screw rod 37 can drive the limit frames 41 to adjust the height. A stepping motor 32 providing adjustment power for the second screw rod 37 is installed on the side of the installation box 33. The outer periphery of the second screw rod 37 is threadedly connected to two movable blocks 36 connected to the inner bottom wall of the installation box 33. The top of the movable block 36 is connected to a movable rod 38 by a hinge, and the end of the movable rod 38 away from the movable block 36 is hingedly connected to a mounting seat, and the mounting seat is the same as the base to meet the effect of hinged connection.

[0028] The fixing assembly 4 includes a lifting plate 45 installed on the side of the mounting seat, a limiting frame 41 installed on the side of the lifting plate 45 through a rotating shaft, and a servo motor 44 installed on the side of the lifting plate 45 to provide adjustment power for the rotating shaft. The servo motor 44 is designed to be able to flip the compressed corrugated cardboard. The inner side of the limiting frame 41 is slidably connected to a fixing plate 43 with an anti-skid pad. The design of the anti-skid pad can increase the friction between the fixing plate 43 and the corrugated cardboard, and the top of the limiting frame 41 is installed with a fixed end of a hydraulic rod 42, and the driving end of the hydraulic rod 42 passes through the limiting frame 41 and is connected to the fixing plate 43.

[0029] The drive motor 31, stepper motor 32, hydraulic rod 42, servo motor 44 and electric push rod 10 are all conventional instruments. The working principle, size and model are irrelevant to the function of the present application, so they are not described in detail. They are all controlled by a remote control switch. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices. Therefore, the present invention will no longer explain the control method and circuit connection in detail, and the proportions of the drawings are for reference only and can be adjusted to a certain extent according to actual usage.

[0030] How it works

[0031] When the plate turning device for processing corrugated cardboard is used, the corrugated cardboard to be turned over is placed on the movable plate 5, and the two stepper motors 32 are started to drive the two second screw rods 37 to adjust. The adjustment of the second screw rod 37 drives the movable rod 38 at the top of the movable block 36 to be linked, so as to adjust the height of the limit frame 41. After the adjustment is completed, the drive motor 31 is started to drive the adjustment block 35 on the side of the first screw rod 34 to move toward each other. After the adjustment is completed, the hydraulic rod 42 is started to drive the fixed plate 43 to press the corrugated cardboard. The stepper motor 32 is started to drive the pressed corrugated cardboard to rise to a certain height. After the adjustment is completed, the servo motor 44 is started to drive the limit frame 41 to rotate. When the operation is completed and the debris needs to be cleaned, the two electric push rods 10 are started to drive the slider 12 to move horizontally along the direction of the slider 11. The adjustment of the slider 12 can drive the auxiliary rod 13 at the top to be linked. The adjustment of the auxiliary rod 13 drives the movable plate 5 to tilt to a certain angle, so that the debris on the surface of the movable plate 5 slides into the collection box 6, thereby achieving the effect of automatic cleaning.

[0032] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turning device for processing corrugated cardboard, comprising a base (1), an adjusting component (3) being installed at the top of the base (1), and a fixing component (4) for turning over the corrugated cardboard being installed at the side of the adjusting component (3), characterized in that: The top of the base (1) is fixedly connected to a rectangular placement table (2), and the vertical inner wall of the placement table (2) is fixedly connected to a slide bar (11) for auxiliary adjustment, and the outer periphery of the slide bar (11) is slidably connected to two sliders (12) connected to the inner bottom wall of the placement table (2), the inner bottom wall of the placement table (2) is equipped with a fixed end of an electric push rod (10), the driving end of the electric push rod (10) is fixedly connected to the slider (12), and the top of the slider (12) is connected to an auxiliary rod ( 13), one end of the auxiliary rod (13) away from the slider (12) is hingedly connected to the base, the top of the placement table (2) is connected to two symmetrical movable plates (5) through a hinge, and the bottom ends of the movable plates (5) are fixedly connected to the base, open collection boxes (6) are welded on both sides of the base (1), and the inner side of the collection box (6) is slidably connected to a mounting plate (7), a scraper (9) for gathering debris is installed at the bottom end of the mounting plate (7), and a pull ring (8) is welded to the top end of the mounting plate (7).

2. A corrugated board turning device according to claim 1, characterized in that: The adjustment assembly (3) comprises a first screw rod (34) mounted on the inner side of the base (1), a drive motor (31) mounted on the side of the base (1) and providing adjustment power to the first screw rod (34), and two adjustment blocks (35) threadedly connected to the outer periphery of the first screw rod (34).

3. A corrugated board processing turning device according to claim 2, characterized in that: The top end of the adjustment block (35) passes through a limiting groove provided at the top end of the base (1) and is connected to a mounting box (33), and a second screw rod (37) is installed inside the mounting box (33).

4. A corrugated board processing turning device according to claim 3, characterized in that: A stepping motor (32) for providing regulating power for the second screw rod (37) is installed on the side of the installation box (33). The outer periphery of the second screw rod (37) is threadedly connected to two movable blocks (36) connected to the inner bottom wall of the installation box (33).

5. A corrugated board turning device according to claim 4, characterized in that: The top end of the movable block (36) is connected to a movable rod (38) via a hinge, and one end of the movable rod (38) away from the movable block (36) is hingedly connected to a mounting seat.

6. The corrugated board processing turning device according to claim 1, characterized in that: The fixing assembly (4) comprises a lifting plate (45) mounted on the side of the mounting seat, a limiting frame (41) mounted on the side of the lifting plate (45) via a rotating shaft, and a servo motor (44) mounted on the side of the lifting plate (45) to provide regulating power for the rotating shaft.

7. A corrugated board turning device according to claim 6, characterized in that: A fixing plate (43) with an anti-slip pad is slidably connected to the inner side of the limiting frame (41), and a fixing end of a hydraulic rod (42) is mounted on the top of the limiting frame (41), and a driving end of the hydraulic rod (42) penetrates the limiting frame (41) and is connected to the fixing plate (43).

Images