Processing device for improving flatness of corrugated board

Abstract

The utility model discloses a processing device for improving the flatness of a corrugated board. The processing device comprises a mounting plate, and a fixed seat is fixedly mounted above the mounting plate; the first hydraulic cylinder is mounted in the fixed seat through a first screw; the moving plate is mounted at the upper end of the first hydraulic cylinder through a first connecting sleeve and a first screw; the vertical rods are fixedly connected to the upper portion of the movable plate, and a discharging plate is hinged between the vertical rods on the front side and the rear side; the connecting seat is fixedly connected with the vertical rod, and a second hydraulic cylinder is mounted above the connecting seat through a second screw; the leveling plate is mounted at the lower end of the second hydraulic cylinder through a second connecting sleeve and a second screw; the guide piece is fixedly installed on the side face of the connecting base, and the guide piece comprises a butt joint frame and a ball; the baffle is fixedly connected to the upper portion of the discharging plate. And the mica electric heating plate is mounted above the unloading plate through countersunk head screws. Discharging operation can be automatically completed, and the workload of workers can be relieved.

Description

Technical Field

[0001] This utility model relates to the field of processing equipment, specifically to a processing equipment for improving the flatness of corrugated cardboard. Background Technology

[0002] If corrugated cardboard warps, it will directly lead to an increase in scrap rate and downtime in subsequent production processes. Therefore, it is necessary to use processing equipment to flatten the corrugated cardboard. For example, patent application number 202321817710.4 discloses a device for improving the flatness of corrugated cardboard, including a base plate. A protective box is fixedly installed on the lower end face of the base plate. A fixing component is installed inside the protective box. The fixing component includes a vacuum pump, a suction pipe, and an adsorption plate. The vacuum pump is fixedly installed at the bottom inside the protective box. A suction pipe is fixedly installed at the output end of the vacuum pump. The suction pipe has four branches. A placement groove is opened on the upper end face of the base plate, and there are four placement grooves. An adsorption plate is fixedly installed at the bottom inside the placement groove. The other ends of the four branches of the placement groove are located inside the adsorption plate. It has the following advantages: By setting up a vacuum pump, suction pipe, and adsorption plate, the corrugated cardboard is placed on the top of the adsorption plate. When the vacuum pump is started, the air between the adsorption plate and the corrugated cardboard is sucked away through the suction pipe. At this time, the adsorption plate adsorbs and fixes the corrugated cardboard, so that the four corners of the top of the corrugated cardboard can also be pressed flat; the setting of electric push rod and mounting block allows the output end of the electric push rod to drive the mounting block and pressure roller to move towards the top surface of the corrugated cardboard, thereby pressing it flat.

[0003] However, the patent still has the following drawbacks: after the cardboard is flattened, workers need to manually remove the cardboard from the base plate. When there are many flattened cardboards, workers need to remove the materials multiple times, which increases the workload of the workers. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a processing device that improves the flatness of corrugated cardboard, can automatically complete the unloading operation, and can reduce the workload of workers.

[0005] According to the technical solution provided by the embodiments of this utility model, a processing device for improving the flatness of corrugated cardboard includes a mounting plate, on which a fixed seat is fixedly mounted; the surface of the mounting plate is provided with mounting holes; a first hydraulic cylinder is mounted inside the fixed seat by a first screw; a movable plate is mounted on the upper end of the first hydraulic cylinder by a first connecting sleeve and a first screw; the movable plate and the fixed seat are parallel to each other; a first guide slide rod is fixedly connected to the lower part of the movable plate; the first guide slide rod slides in contact with the fixed seat; and the surface of the fixed seat is provided with a surface corresponding to the first guide slide rod. A corresponding first sliding through hole, a vertical rod, the vertical rod being fixedly connected above the movable plate, and a discharge plate hinged between the front and rear sides of the vertical rod; hinge ears are fixedly installed above the movable plate and below the discharge plate; a connecting seat, the connecting seat being fixedly connected to the vertical rod, and a second hydraulic cylinder being installed above the connecting seat by a second screw; a flat plate, the flat plate being installed at the lower end of the second hydraulic cylinder by a second connecting sleeve and a second screw; a second guide slide rod is fixedly connected above the flat plate, the second guide slide rod slidingly contacting the connecting seat, and the surface of the connecting seat having a second sliding rod corresponding to the second guide slide rod. A through hole; a guide member, fixedly installed on the side of the connecting seat, the guide member including a mating frame and ball bearings; the ball bearings are spaced apart and fitted onto the inner wall of the mating frame; a baffle, fixedly connected above the unloading plate; hinge shafts fixedly connected to both the front and rear sides of the unloading plate; a mica heating plate, installed above the unloading plate by countersunk screws; the guide member is located on the left side of the mica heating plate, and the baffles are located on the front and rear sides of the mica heating plate respectively; an electric push rod, hinged between the moving plate and the unloading plate; and a cleaning component, installed on the side of the connecting seat. The cleaning component includes a telescopic hydraulic cylinder, a docking seat, and a cleaning block. The bottom of the cleaning block contacts the mica heating plate. The telescopic hydraulic cylinder is mounted on the side of the connecting seat by a third screw. The docking seat is mounted on the left end of the telescopic hydraulic cylinder by a third connecting sleeve and a third screw. A third guide rod is fixedly connected to the right side of the docking seat. The third guide rod slides in contact with the connecting seat. The side of the connecting seat is provided with a third sliding through hole corresponding to the third guide rod. The cleaning block is mounted inside the docking seat by screws. Above the cleaning block is an installation strip, and below the cleaning block is a sponge block.

[0006] In summary, the beneficial effects of this utility model are as follows:

[0007] 1. With the installation of uprights, unloading plates and electric push rods, the unloading operation can be completed automatically, which can reduce the workload of workers. Furthermore, with the installation of mounting plates, fixed seats, first hydraulic cylinders and moving plates, this product can be adapted to cardboard conveyors of different heights.

[0008] 2. The cleaning component can remove dust or impurities from the mica heating plate, preventing damage to the cardboard during the subsequent leveling process. Attached Figure Description

[0009] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0010] Figure 1 This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This is a side view of the connection between the connector and the guide of this utility model.

[0012] Figure 3 This is a top view of the connection between the unloading plate, the baffle, and the mica heating plate of this utility model.

[0013] Figure 4 This is a top view of the cleaning component of this utility model.

[0014] Labels in the diagram: 1. Mounting plate; 2. Fixed seat; 3. First hydraulic cylinder; 4. Moving plate; 5. Upright pole; 6. Unloading plate; 7. Connecting seat; 8. Second hydraulic cylinder; 9. Flat plate; 10. Guide component; 11. Docking frame; 12. Ball bearing; 13. Baffle; 14. Mica heating plate; 15. Electric push rod; 16. Cleaning component; 17. Telescopic hydraulic cylinder; 18. Docking seat; 19. Cleaning block. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings.

[0016] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0017] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4A processing device for improving the flatness of corrugated cardboard includes a mounting plate 1, with a fixed base 2 fixedly mounted on top of the mounting plate 1; a first hydraulic cylinder 3, which is mounted inside the fixed base 2 by a first screw; a movable plate 4, which is mounted on the upper end of the first hydraulic cylinder 3 by a first connecting sleeve and a first screw; a vertical rod 5, which is fixedly connected to the upper part of the movable plate 4, and a discharge plate 6 is hinged between the front and rear sides of the vertical rod 5; a connecting seat 7, which is fixedly connected to the vertical rod 5, and a second hydraulic cylinder 8 is mounted on the upper part of the connecting seat 7 by a second screw; and a flattening plate 9, which is connected to the second connecting sleeve and a second hydraulic cylinder 8 by a second screw. A connecting sleeve and a second screw are installed at the lower end of the second hydraulic cylinder 8; a guide 10 is fixedly installed on the side of the connecting seat 7, and the guide 10 includes a docking frame 11 and a ball bearing 12; a baffle 13 is fixedly connected above the unloading plate 6; a mica heating plate 14 is installed above the unloading plate 6 by countersunk screws; an electric push rod 15 is hinged between the moving plate 4 and the unloading plate 6; and a cleaning component 16 is installed on the side of the connecting seat 7, and the cleaning component 16 includes a telescopic hydraulic cylinder 17, a docking seat 18, and a cleaning block 19.

[0018] like Figure 1 , Figure 3 and Figure 4 As shown, the surface of the mounting plate 1 is provided with mounting holes to facilitate the installation of the mounting plate 1. The movable plate 4 and the fixed base 2 are parallel to each other, and the bottom of the cleaning block 19 is in contact with the mica heating plate 14. A first guide slide rod is fixedly connected to the lower part of the movable plate 4. The first guide slide rod is in slidable contact with the fixed base 2. The surface of the fixed base 2 is provided with a first sliding through hole corresponding to the first guide slide rod to facilitate the sliding of the first guide slide rod.

[0019] like Figure 1 and Figure 3 As shown, hinge shafts are fixedly connected to both the front and rear sides of the unloading plate 6, and hinge ears are fixedly installed above the moving plate 4 and below the unloading plate 6, facilitating the hinge of the electric push rod 15. A second guide slide rod is fixedly connected to the top of the flat plate 9, and the second guide slide rod slides in contact with the connecting seat 7. The surface of the connecting seat 7 is provided with a second sliding through hole corresponding to the second guide slide rod, facilitating the sliding of the second guide slide rod.

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a controller is installed on the side of the upright 5. The first hydraulic cylinder 3, the second hydraulic cylinder 8, the electric push rod 15, the telescopic hydraulic cylinder 17, and the mica heating plate 14 are electrically connected to the controller, which facilitates control. The guide 10 is located on the left side of the mica heating plate 14. The ball bearings 12 are spaced apart and assembled on the inner wall of the docking frame 11. The baffles 13 are located on the front and rear sides of the mica heating plate 14, respectively. The telescopic hydraulic cylinder 17 is mounted on the side of the connecting seat 7 by a third screw. The docking seat 18 is mounted on the left end of the telescopic hydraulic cylinder 17 by a third connecting sleeve and a third screw. A third guide slide rod is fixedly connected to the right side of the docking seat 18. The third guide slide rod slides in contact with the connecting seat 7. The side of the connecting seat 7 is provided with a third sliding through hole corresponding to the third guide slide rod, which facilitates the sliding of the third guide slide rod. The cleaning block 19 is mounted inside the docking seat 18 by screws. The upper part of the cleaning block 19 is an installation strip, which facilitates the installation of the cleaning block 19. The lower part of the cleaning block 19 is a sponge block.

[0021] In use: First, activate the telescopic hydraulic cylinder 17 of the cleaning component 16, which moves the docking seat 18 and the cleaning block 19 to the right. This cleans the dust or impurities on the mica heating plate 14, preventing damage to the cardboard during subsequent leveling. Then, use bolts to install the mounting plate 1 at the end of the cardboard conveyor and place a collection container below the unloading plate 6. Next, activate the first hydraulic cylinder 3 according to the height of the cardboard conveyor. The first hydraulic cylinder 3 moves the moving plate 4 up and down, aligning the guide component 10 with the cardboard conveyor. Then, activate the mica heating plate 19. The mother heating plate 14 is used to place the cardboard that needs to be flattened on the cardboard conveyor at intervals. The cardboard conveyor can send the cardboard through the docking frame 11 of the guide 10 and into the mica heating plate 14. After the mica heating plate 14 heats the corrugated cardboard to a suitable temperature, the fibers of the corrugated cardboard soften, making it easier to flatten. At the same time, the second hydraulic cylinder 8 is activated, which can drive the flattening plate 9 to move downward and flatten the cardboard. After the cardboard is flattened, the electric push rod 15 is activated. The electric push rod 15 can drive the unloading plate 6 to rotate, which can automatically complete the unloading operation and reduce the workload of workers.

[0022] The above description is merely a preferred embodiment of this utility model and an explanation of the technical principles and solutions employed. Furthermore, the scope of this invention is not limited to the specific combinations of the above-described technical features, but also includes other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in this utility model.

Claims

1. A processing apparatus for improving the flatness of corrugated cardboard, characterized in that: Includes a mounting plate (1), and a fixing seat (2) is fixedly installed on the top of the mounting plate (1); The first hydraulic cylinder (3) is mounted inside the fixed base (2) by a first screw; The movable plate (4) is mounted on the upper end of the first hydraulic cylinder (3) via a first connecting sleeve and a first screw; Upright pole (5), the upright pole (5) is fixedly connected above the movable plate (4), and a discharge plate (6) is hinged between the front and rear upright poles (5); A connecting seat (7) is fixedly connected to the upright (5), and a second hydraulic cylinder (8) is installed on the top of the connecting seat (7) by a second screw; A flat plate (9) is mounted on the lower end of the second hydraulic cylinder (8) via a second connecting sleeve and a second screw; Guide (10), the guide (10) is fixedly installed on the side of the connecting seat (7), the guide (10) includes a docking frame (11) and a ball (12); Baffle (13), which is fixedly connected above the unloading plate (6); Mica heating plate (14), which is mounted above the unloading plate (6) by countersunk screws; An electric push rod (15) is hinged between the movable plate (4) and the unloading plate (6); The cleaning component (16) is mounted on the side of the connecting seat (7) and includes a telescopic hydraulic cylinder (17), a docking seat (18), and a cleaning block (19).

2. The processing device for improving the flatness of corrugated cardboard according to claim 1, characterized in that: The surface of the mounting plate (1) is provided with mounting holes, the movable plate (4) and the fixed base (2) are parallel to each other, and the bottom of the cleaning block (19) is in contact with the mica heating plate (14).

3. The processing device for improving the flatness of corrugated cardboard according to claim 1, characterized in that: A first guide slide rod is fixedly connected to the lower part of the movable plate (4). The first guide slide rod slides in contact with the fixed seat (2). The surface of the fixed seat (2) is provided with a first sliding through hole corresponding to the first guide slide rod.

4. The processing device for improving the flatness of corrugated cardboard according to claim 1, characterized in that: The front and rear sides of the unloading plate (6) are fixedly connected with hinge shafts, and the upper part of the moving plate (4) and the lower part of the unloading plate (6) are fixedly installed with hinge ears.

5. The processing device for improving the flatness of corrugated cardboard according to claim 1, characterized in that: A second guide slide rod is fixedly connected above the flat plate (9). The second guide slide rod slides in contact with the connecting seat (7). The surface of the connecting seat (7) is provided with a second sliding through hole corresponding to the second guide slide rod.

6. The processing device for improving the flatness of corrugated cardboard according to claim 1, characterized in that: The guide (10) is located on the left side of the mica heating plate (14), the ball bearings (12) are spaced apart and assembled on the inner wall of the docking frame (11), and the baffles (13) are located on the front and rear sides of the mica heating plate (14).

7. The processing device for improving the flatness of corrugated cardboard according to claim 1, characterized in that: The telescopic hydraulic cylinder (17) is mounted on the side of the connecting seat (7) by a third screw. The docking seat (18) is mounted on the left end of the telescopic hydraulic cylinder (17) by a third connecting sleeve and a third screw. A third guide slide rod is fixedly connected to the right side of the docking seat (18). The third guide slide rod slides in contact with the connecting seat (7). The side of the connecting seat (7) is provided with a third sliding through hole corresponding to the third guide slide rod. The cleaning block (19) is mounted inside the docking seat (18) by a screw. The cleaning block (19) has an installation strip above it and a sponge block below it.

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