Slag removing and sieving device for corrugated paper production

Abstract

The utility model relates to the field of corrugated paper processing, in particular to a slag removing and sieving device for corrugated paper production. The technical problems that in the using process of the slag removing and screening device, due to the fact that the structure is complex, slag removing equipment and screening equipment need to be used, the workload is seriously increased, the efficiency is reduced, and the using requirement cannot be met are solved. According to the technical scheme, the slag removing and screening device for corrugated paper production comprises a fixed bottom plate and further comprises a feeding hopper, a screening assembly, a slag removing assembly, a discharging opening, a limiting inserting groove and a limiting inserting plate. By arranging the screening assembly, small particles and impurities can fall down through the screening net so that the impurities and waste materials in corrugated paper slag removal can be effectively separated, the limiting sliding blocks at the front end and the rear end are in sliding connection with the interiors of the limiting sliding grooves respectively, the stability of the screening box in the left-right shaking process is improved, and the deviation phenomenon is avoided; and through the slag removal assembly, harmful metal particles can be adsorbed, and recycling is prevented.

Description

Technical Field

[0001] The utility model relates to the field of corrugated paper processing, in particular to a slag cleaning and screening device for corrugated paper production. Background Art

[0002] Corrugated paper is a common material for paper packaging boxes. It is lighter than wooden boxes, has hardness, and is easy to cut to size. It is used to protect other packaged products from damage or for packaging other products. In the production process of corrugated paper, some slag will be generated, which may contain paper fragments, waste paper scraps and other impurities in the production process. The slag cleaning and screening device can effectively separate these impurities and waste through the screen to ensure the quality of the raw materials used in the subsequent process is clean. It can also effectively remove impurities, which can reduce defects and defective products that may occur in production. Clean raw materials help to ensure the stability and consistency of the quality of the produced corrugated paper. However, most of the existing slag cleaning and screening devices have complicated structures and require two sets of equipment for cleaning and screening. The staff have to operate the two sets of equipment back and forth, which seriously increases the workload, resulting in reduced efficiency and failure to meet the use requirements, which can easily affect the convenience of use of the entire slag cleaning and screening device. Utility Model Content

[0003] In order to overcome the problem that in the process of using the slag cleaning and screening device, due to the cumbersome structure, two sets of equipment for slag cleaning and screening are needed, which seriously increases the workload, leads to reduced efficiency and cannot meet the use requirements.

[0004] The technical scheme of the utility model is: a slag cleaning and screening device for corrugated paper production, comprising a fixed bottom plate, and also comprising universal wheels, a support seat, a screening cylinder, a fixed frame, a feeding funnel, a limiting slide groove, a screening component, a slag cleaning component, a discharge port, a limiting slot and a limiting plug plate, the left and right ends of the top of the fixed bottom plate are connected with support seats, the upper ends of the two groups of support seats are provided with a screening cylinder, the front and rear sides of the upper end of the inner side wall of the screening cylinder are provided with limiting slide grooves, the inner upper end of the screening cylinder is provided with a screening component, and the inner lower end of the screening cylinder is provided with a slag cleaning component.

[0005] Preferably, by setting up a screening component, smaller particles and impurities can be allowed to fall through the screening net, so as to effectively separate impurities and waste materials in the corrugated paper slag cleaning. The limiting sliders at the front and rear ends are respectively connected to the internal sliding of the limiting slide groove, which improves the stability of the screening box when it is swayed left and right and avoids the phenomenon of deviation. The slag cleaning component can then adsorb harmful metal particles to prevent recycling, thereby greatly improving the ease of use of the entire slag cleaning and screening device.

[0006] Preferably, universal wheels are installed at the four bottom corners of the fixed base plate to facilitate flexible adjustment of the position of the device according to actual usage requirements.

[0007] Preferably, a fixing frame is installed on the top of the fixed bottom plate, and a feeding funnel is arranged on the top of the fixing frame and at the upper end of the screening cylinder, which has a relatively stable feeding structure and improves the convenience of feeding.

[0008] Preferably, the screening assembly includes a first drive motor, a threaded screw, an adjustment plate, a screening box, a screening mesh and a limit slider. The first drive motor is installed at the upper left end of the screening cylinder. The right output end of the first drive motor is connected to a threaded screw located inside the screening cylinder. The outer wall of the threaded screw is threadedly connected to two groups of adjustment plates. The tops of the two groups of adjustment plates are jointly provided with a screening box. The inner bottom end of the screening box is provided with a screening mesh. By starting the first drive motor, the threaded screw drives the adjustment plate to move left and right, thereby facilitating the left and right shaking of the screening box, allowing smaller particles and impurities to fall through the screening mesh, so as to effectively separate impurities and waste materials in the corrugated paper cleaning slag.

[0009] Preferably, limit sliders are installed at both ends of the two sets of adjustment plates, and the limit sliders at the front and rear ends are respectively slidably connected to the inside of the limit slide groove, thereby improving the stability of the screening box when it swings left and right and avoiding deviation.

[0010] Preferably, the slag cleaning component includes a second drive motor, a rotating rod and an adsorption plate. The second drive motor is installed at the lower end of the left side of the screening cylinder. The right output end of the second drive motor is connected to the rotating rod located inside the screening cylinder. Several groups of adsorption plates are provided on the outer wall of the rotating rod. By starting the second drive motor to drive the rotation of the rotating rod, the adsorption plate itself rotates and comes into more comprehensive contact with impurities and waste in the corrugated paper slag cleaning, thereby being able to adsorb harmful metal particles and prevent recycling.

[0011] Preferably, the bottom of the screening cylinder is connected with a discharge port, the inner front end of the discharge port is provided with a limiting slot, and the inner snap connection of the limiting slot is connected with a limiting plug plate, so as to facilitate the centralized discharge of the screened and cleaned materials.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting up a composite structure of a screening component and a slag cleaning component to replace the original single structure, smaller particles and impurities can be dropped through the screening net, so as to effectively separate the impurities and waste materials in the corrugated paper slag cleaning, and the adsorption plate itself can rotate to more comprehensively contact the impurities and waste materials in the corrugated paper slag cleaning, which can adsorb harmful metal particles and prevent recycling, thereby improving the convenience of the entire slag cleaning and screening device to a certain extent;

[0014] 2. Through the screening assembly, the first driving motor is started to make the threaded screw drive the adjustment plate to move left and right, so as to facilitate the left and right shaking of the screening box, so that smaller particles and impurities can fall through the screening net, so as to effectively separate the impurities and waste materials in the corrugated paper slag, and the limit sliders at the front and rear ends are respectively connected with the inner sliding connection of the limit slide, which improves the stability of the screening box when it is shaken left and right and avoids the phenomenon of deviation;

[0015] 3. Through the slag cleaning component, start the second drive motor to drive the rotation of the rotating rod, so that the adsorption plate itself rotates and contacts the impurities and waste in the corrugated paper slag more comprehensively, which can adsorb harmful metal particles and prevent recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a first three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 What is shown is a second three-dimensional structural schematic diagram of the utility model;

[0018] Figure 3 The figure shows a three-dimensional structure diagram of the screening assembly installation of the utility model;

[0019] Figure 4 The present invention is a schematic diagram of the three-dimensional structure of the slag cleaning assembly installation;

[0020] Figure 5 What is shown is a schematic diagram of the split three-dimensional structure of the limit plug plate of the utility model.

[0021] Explanation of the accompanying drawings: 1-fixed bottom plate, 2-universal wheel, 3-support seat, 4-screening cylinder, 5-fixed frame, 6-feeding funnel, 7-limiting slide, 8-screening assembly, 9-slag cleaning assembly, 10-discharge port, 11-limiting slot, 12-limiting plug plate, 801-first drive motor, 802-threaded screw, 803-adjusting plate, 804-screening box, 805-screening net, 806-limiting slider, 901-second drive motor, 902-rotating rod, 903-adsorption plate. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-3The utility model provides an embodiment: a slag cleaning and screening device for corrugated paper production, including a fixed bottom plate 1, and also includes a universal wheel 2, a support seat 3, a screening cylinder 4, a fixed frame 5, a feeding funnel 6, a limiting slide 7, a screening component 8, a slag cleaning component 9, a discharge port 10, a limiting slot 11 and a limiting plug plate 12. The four corners of the bottom of the fixed bottom plate 1 are all equipped with universal wheels 2, which is convenient for the device to flexibly adjust the position according to actual use requirements. The left and right ends of the top of the fixed bottom plate 1 The two sets of support seats 3 are connected, and a screening cylinder 4 is arranged on the upper ends of the two sets of support seats 3. A fixing frame 5 is installed on the top of the fixed bottom plate 1. A feeding funnel 6 is arranged on the top of the fixing frame 5 and located on the upper end of the screening cylinder 4, which has a relatively stable feeding structure and improves the convenience of feeding. Limited sliding grooves 7 are arranged on the front and rear sides of the upper end of the inner side wall of the screening cylinder 4. A screening component 8 is arranged on the upper end of the inner part of the screening cylinder 4. The screening component 8 includes a first driving motor 801, a threaded screw 802, an adjusting plate 803, a screening The sieve box 804, the sieve net 805 and the limit slider 806, the first drive motor 801 is installed on the upper left end of the sieve cylinder 4, the right output end of the first drive motor 801 is connected to the threaded screw 802 located inside the sieve cylinder 4, the outer wall of the threaded screw 802 is threadedly connected to two groups of adjustment plates 803, the tops of the two groups of adjustment plates 803 are jointly provided with a sieve box 804, the inner bottom end of the sieve box 804 is provided with a sieve net 805, and the threaded screw 802 is connected to the outer wall of the sieve cylinder 4 by the threaded screw 802. The screw rod 802 drives the adjustment plate 803 to move left and right, thereby facilitating the left and right shaking of the screening box 804, allowing smaller particles and impurities to fall through the screening net 805, so as to effectively separate the impurities and waste materials in the corrugated paper slag. The front and rear ends of the two sets of adjustment plates 803 are installed with limit sliders 806, and the limit sliders 806 at the front and rear ends are respectively connected to the internal sliding connection of the limit slide groove 7, which improves the stability of the screening box 804 when it is shaken left and right and avoids the occurrence of deviation.

[0024] See also Figure 4-5 In this embodiment, a slag cleaning component 9 is provided at the lower end of the interior of the screening cylinder 4. The slag cleaning component 9 includes a second drive motor 901, a rotating rod 902 and an adsorption plate 903. The second drive motor 901 is installed at the lower end of the left side of the screening cylinder 4. The right output end of the second drive motor 901 is connected to the rotating rod 902 located inside the screening cylinder 4. The outer wall of the rotating rod 902 is provided with a plurality of adsorption plates 903. By starting the second drive motor 901 to drive the rotation of the rotating rod 902, the adsorption plate 903 itself rotates to more comprehensively contact the impurities and waste in the corrugated paper slag cleaning, so as to adsorb harmful metal particles and prevent recycling. A discharge port 10 is connected to the bottom of the screening cylinder 4. A limiting slot 11 is provided at the internal front end of the discharge port 10. The limiting slot 11 is internally engaged and connected to a limiting plug plate 12, so as to facilitate the centralized discharge of the materials after screening and slag cleaning.

[0025] When the slag cleaning and screening device is working, universal wheels 2 are first installed at the four corners of the bottom of the fixed bottom plate 1, so that the device can flexibly adjust its position according to actual use requirements. A fixing frame 5 is installed on the top of the fixed bottom plate 1, and a feeding funnel 6 is arranged on the top of the fixing frame 5 and at the upper end of the screening cylinder 4, which has a relatively stable feeding structure and improves the convenience of feeding.

[0026] Then, through the screening assembly 8, the first driving motor 801 is started to make the threaded screw 802 drive the adjustment plate 803 to move left and right, so as to facilitate the left and right shaking of the screening box 804, so that smaller particles and impurities can fall through the screening net 805, so as to effectively separate the impurities and waste materials in the corrugated paper slag. The front and rear ends of the two groups of adjustment plates 803 are both installed with limit sliders 806, and the limit sliders 806 at the front and rear ends are respectively slidably connected with the inside of the limit slide 7, which improves the stability of the screening box 804 when it is shaken left and right and avoids the phenomenon of deviation.

[0027] Then, through the slag cleaning component 9, the second drive motor 901 is started to drive the rotation of the rotating rod 902, so that the adsorption plate 903 itself rotates and contacts the impurities and waste in the corrugated paper slag cleaning more comprehensively, which can adsorb harmful metal particles and prevent recycling. The bottom of the screening cylinder 4 is connected to a discharge port 10, and the internal front end of the discharge port 10 is provided with a limiting slot 11, and the internal snap-fit ​​connection of the limiting slot 11 is connected to the limiting plug plate 12, which is convenient for the centralized discharge of the screened and cleaned materials.

[0028] Through the above steps, the universal wheel 2 is set to facilitate the flexible adjustment of the position of the device according to actual use requirements. A feeding funnel 6 is set at the top of the fixed frame 5 and at the upper end of the screening cylinder 4 to improve the convenience of feeding. Then, the first drive motor 801 is started to make the threaded screw 802 drive the adjustment plate 803 to move left and right, so as to facilitate the left and right shaking of the screening box 804, so that smaller particles and impurities can fall through the screening net 805, so as to effectively separate the impurities and waste in the corrugated paper slag. Then, the second drive motor 901 is started to drive the rotation of the rotating rod 902, so that the adsorption plate 903 itself rotates and contacts the impurities and waste in the corrugated paper slag more comprehensively, so as to adsorb harmful metal particles. Finally, the limit plug 12 is pulled outward to facilitate the centralized discharge of the screened materials, thereby greatly improving the convenience of use of the entire slag cleaning and screening device.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A slag cleaning and screening device for corrugated paper production, comprising a fixed bottom plate (1); characterized in that: The invention also comprises a universal wheel (2), a support seat (3), a screening cylinder (4), a fixed frame (5), a feeding funnel (6), a limiting chute (7), a screening component (8), a slag cleaning component (9), a discharge port (10), a limiting slot (11) and a limiting plug plate (12); the left and right ends of the top of the fixed bottom plate (1) are connected to the support seat (3); the upper ends of the two groups of support seats (3) are provided with a screening cylinder (4); the front and rear sides of the upper end of the inner side wall of the screening cylinder (4) are provided with limiting chute (7); the upper end of the inner part of the screening cylinder (4) is provided with a screening component (8); and the lower end of the inner part of the screening cylinder (4) is provided with a slag cleaning component (9).

2. A slag cleaning and screening device for corrugated paper production according to claim 1, characterized in that: Universal wheels (2) are installed at the four bottom corners of the fixed bottom plate (1).

3. A slag cleaning and screening device for corrugated paper production according to claim 1, characterized in that: A fixing frame (5) is installed on the top of the fixed bottom plate (1), and a feeding funnel (6) is arranged on the top of the fixing frame (5) and at the upper end of the screening cylinder (4).

4. The slag cleaning and screening device for corrugated paper production according to claim 1, characterized in that: The screening assembly (8) comprises a first driving motor (801), a threaded screw (802), an adjusting plate (803), a screening box (804), a screening net (805) and a limiting slider (806); the first driving motor (801) is mounted on the upper left end of the screening cylinder (4); the right output end of the first driving motor (801) is connected to the threaded screw (802) located inside the screening cylinder (4); the outer wall of the threaded screw (802) is threadedly connected to two groups of adjusting plates (803); the tops of the two groups of adjusting plates (803) are jointly provided with a screening box (804); and the inner bottom end of the screening box (804) is provided with a screening net (805).

5. A slag cleaning and screening device for corrugated paper production according to claim 4, characterized in that: Limiting slide blocks (806) are installed at both the front and rear ends of the two groups of adjustment plates (803), and the limiting slide blocks (806) at the front and rear ends are respectively slidably connected to the inside of the limiting sliding groove (7).

6. A slag cleaning and screening device for corrugated paper production according to claim 1, characterized in that: The slag cleaning component (9) comprises a second driving motor (901), a rotating rod (902) and an adsorption plate (903); the second driving motor (901) is installed at the lower left end of the screening cylinder (4); the right output end of the second driving motor (901) is connected to the rotating rod (902) located inside the screening cylinder (4); and a plurality of groups of adsorption plates (903) are arranged on the outer side wall of the rotating rod (902).

7. The slag cleaning and screening device for corrugated paper production according to claim 1, characterized in that: The bottom of the screening cylinder (4) is connected with a discharge port (10), the inner front end of the discharge port (10) is provided with a limit slot (11), and the inner part of the limit slot (11) is snap-connected with a limit plug plate (12).

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