Blanking table for corrugated paper processing

Abstract

The utility model discloses a blanking table for corrugated paper processing, which comprises a movable base, a mounting plate is arranged above the movable base, mounting blocks are symmetrically mounted at the upper end of the mounting plate, a movable plate is arranged between the two mounting blocks, a support plate is arranged above the movable plate, and a plurality of clamping plates are arranged on the support plate. The upper end of the supporting plate is fixedly provided with a weighing sensor, and the lower end of the supporting plate and the upper end of the moving plate are symmetrically provided with check blocks. According to the discharging table for corrugated paper processing, through cooperative work of the mounting plate, the moving plate, the supporting plate, the weighing sensor, the check blocks, the sliding rods and the connecting rods, a plurality of pieces of corrugated paper can be stacked at a time; and when corrugated paper on the weighing sensor reaches a certain numerical value, a signal is transmitted to the motor through the processor, so that the moving plate is driven to move, and therefore, when the corrugated paper on the weighing sensor is stacked to the moving number, the corrugated paper can automatically move to a working place.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking tables, in particular to a blanking table for corrugated paper processing. Background Art

[0002] Corrugated paper is a plate-like material made by gluing noodle paper and corrugated paper formed by corrugating rollers. It is generally divided into single-wall corrugated paperboard and double-wall 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. More than 80% of corrugated paper can be recycled. Corrugated paper can be used as packaging for food or digital products. It is relatively environmentally friendly and widely used. After the single-sided corrugated paper completes the production process, the finished single-sided corrugated paper reaches the unloading platform through a conveyor belt and is stacked on the unloading platform.

[0003] After searching, for example, a Chinese patent document discloses a material unloading table for corrugated paper processing (publication number: CN213536118U). Although the height of the working surface of the unloading table can be adjusted according to the height of the staff through the cooperation of the push rod, the adjustment plate 1 and the adjustment plate 2, it avoids the physical exertion caused by the inconvenience of the staff's operation, resulting in high labor intensity, and achieves the effect of facilitating the adjustment of the surface of the unloading table and reducing the labor intensity of the staff, and solves the problem that the staff cannot adapt to the surface of the unloading table and causes high labor intensity:

[0004] In order to prevent the corrugated paper from being damaged when falling, the height of the discharge end of the conveyor belt is generally not very high, resulting in a small amount of corrugated paper stacked at a time and low efficiency. When the corrugated paper falls from the conveyor belt to the unloading platform, it has a certain inertia, and the surface of the driving roller of the unloading platform is relatively smooth, which causes the corrugated paper to slide and fall off easily, affecting the efficiency of stacking. Utility Model Content

[0005] The utility model aims to provide a feeding table for processing corrugated paper, so as to solve the problem proposed in the above background technology that in order to prevent the corrugated paper from being damaged when falling, the height of the discharge end of the conveyor belt is generally not very high, resulting in a small amount of corrugated paper stacked at one time and low efficiency. When the corrugated paper falls from the conveyor belt to the feeding table, it has a certain inertia, and the surface of the driving roller of the feeding table is relatively smooth, which causes the corrugated paper to slide and fall off easily, affecting the efficiency of stacking.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a unloading table for corrugated paper processing, comprising a movable base, a mounting plate is provided above the movable base, a mounting block is symmetrically installed on the upper end of the mounting plate, a movable plate is provided between the two mounting blocks, a support plate is provided above the movable plate, a weighing sensor is fixedly installed on the upper end of the support plate, a stopper is symmetrically installed on the lower end of the support plate and the upper end of the movable plate, a sliding rod is fixedly installed between the two groups, sliding blocks are symmetrically installed on the outside of the two sliding rods, and a connecting rod is connected to each other by rotation, and a first spring is provided on the outside of the two sliding rods, and the two ends of the first spring are respectively fixedly connected to the side walls of the stopper and the sliding block, and through the cooperation between the mounting plate, the movable plate, the support plate and the weighing sensor, multiple corrugated papers can be stacked at a time, thereby improving work efficiency.

[0007] Preferably, a conveyor belt is provided on one side of the weighing sensor, and the corrugated paper is first transported to the upper end of the weighing sensor by the conveyor belt.

[0008] Preferably, a downward pressure rod is symmetrically installed at the lower end of the support plate, and a placement groove for installing a second spring is opened on the side wall of the downward pressure rod, and a protrusion is fixedly installed on the other end of the second spring. A resistance rod is symmetrically installed at the lower end of the movable plate, and grooves matching the protrusion are opened at equal intervals on the outer wall of the resistance rod. By the second spring working in cooperation with the protrusion, the corrugated paper can be further protected.

[0009] Preferably, hydraulic rods are symmetrically mounted on the upper end of the mobile base, and the telescopic ends of the two hydraulic rods are fixedly connected to the lower end of the mounting plate. The height of the mounting plate can be adjusted by the hydraulic rods to accommodate a large number of workers.

[0010] Preferably, a threaded hole for installing a screw is provided inside the movable plate 8, one end of the screw is fixedly connected to the output shaft of the motor through a coupling, and the other end of the screw is rotatably connected to one of the mounting blocks through a bearing, and through holes for installing limit rods are symmetrically provided inside the movable plate, and the two limit rods are fixedly installed between the two mounting plates. The screw 21 is driven to work by the motor 5, which can drive the movable plate 8 to move.

[0011] Preferably, moving wheels are installed at the four corners of the lower end of the moving base, a push rod is fixedly installed on one side of the upper end of the moving base, and an anti-slip sleeve is sleeved on the outside of the push rod. The moving wheels cooperate with the push rod to facilitate the movement of the unloading device.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Through the cooperation between the mounting plate, mobile plate, support plate, weighing sensor, block, slide bar and connecting rod, multiple corrugated paper can be stacked at one time, which improves the work efficiency. When the corrugated paper on the weighing sensor reaches a certain value, the processor will transmit a signal to the motor, thereby driving the moving plate to move. In this way, when the corrugated paper on the weighing sensor reaches the moving quantity, it can automatically move to the work location.

[0014] 2. Through the cooperation between the connecting rod, the slider, the sliding rod and the first spring, when the corrugated paper falls on the weighing sensor, it will move downward to drive the slider to squeeze the first spring, thereby reducing the inertia of the corrugated paper falling from the conveyor belt, preventing the corrugated paper from sliding and falling off. After that, the second spring cooperates with the protrusion to further protect the corrugated paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 A diagram showing a schematic diagram of the structure of some components in the utility model;

[0017] Figure 3 It is a schematic diagram of the enlarged structure of A in the utility model;

[0018] Figure 4 It is a structural schematic diagram of some components in the utility model.

[0019] In the figure: 1. mobile base; 2. hydraulic rod; 3. push rod; 4. anti-slip sleeve; 5. motor; 6. mounting block; 7. limit rod; 8. moving plate; 9. conveyor belt; 10. weighing sensor; 11. first spring; 12. slider; 13. slide bar; 14. stopper; 15. connecting rod; 16. pressing rod; 17. support plate; 18. resistance rod; 19. second spring; 20. bump; 21. screw rod; 22. mounting plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] See also Figure 1-4The utility model provides a material unloading platform for corrugated paper processing, including a mobile base 1, a mounting plate 22 is provided above the mobile base 1, a mounting block 6 is symmetrically installed on the upper end of the mounting plate 22, a mobile plate 8 is provided between the two mounting blocks 6, a support plate 17 is provided above the mobile plate 8, a weighing sensor 10 is fixedly installed on the upper end of the support plate 17, a stopper 14 is symmetrically installed on the lower end of the support plate 17 and the upper end of the mobile plate 8, a slide bar 13 is fixedly installed between the two groups, sliders 12 are symmetrically installed on the outside of the two slide bars 13, and a plurality of sliders 12 are connected by rotation with a connecting rod 15, a first spring 11 is sleeved on the outside of the two slide bars 13, and the two ends of the first spring 11 are fixedly connected to the side walls of the stopper 14 and the slider 12 respectively, and through the cooperation between the mounting plate 22, the mobile plate 8, the support plate 17 and the weighing sensor 10, multiple corrugated papers can be stacked at one time, thereby improving work efficiency.

[0022] A conveyor belt 9 is provided on one side of the weighing sensor 10 , and the corrugated paper is firstly transported to the upper end of the weighing sensor 10 by the conveyor belt 9 .

[0023] A downward pressure rod 16 is symmetrically installed at the lower end of the support plate 17, and a placement groove for installing a second spring 19 is opened on the side wall of the downward pressure rod 16. A protrusion 20 is fixedly installed on the other end of the second spring 19. A resistance rod 18 is symmetrically installed at the lower end of the movable plate 8, and grooves matching the protrusion 20 are opened on the outer wall of the resistance rod 18 at equal intervals. The second spring 19 cooperates with the protrusion 20 to further protect the corrugated paper.

[0024] The upper end of the mobile base 1 is symmetrically mounted with hydraulic rods 2, and the telescopic ends of the two hydraulic rods 2 are fixedly connected to the lower end of the mounting plate 22. The height of the mounting plate 22 can be adjusted by the hydraulic rods 2 to accommodate a wide range of workers.

[0025] A threaded hole for installing a screw 21 is provided inside the movable plate 8. One end of the screw 21 is fixedly connected to the output shaft of the motor 5 through a coupling. The other end of the screw 21 is rotatably connected to one of the mounting blocks 6 through a bearing. Through holes for installing limit rods 7 are symmetrically provided inside the movable plate 8. The two limit rods 7 are fixedly installed between the two mounting plates 22. The screw 21 is driven to work by the motor 5, which can drive the movable plate 8 to move.

[0026] The four corners of the lower end of the mobile base 1 are all equipped with moving wheels, and a push rod 3 is fixedly installed on one side of the upper end of the mobile base 1. The outer sleeve of the push rod 3 is sleeved with an anti-slip sleeve 4. The moving wheels cooperate with the push rod 3 to facilitate the movement of the unloading device.

[0027] When the embodiment of the present application is in use: first, the corrugated paper is transported to the upper end of the weighing sensor 10 through the conveyor belt 9. When the corrugated paper on the weighing sensor 10 reaches a certain value, a signal is transmitted to the motor 5 through the processor, thereby driving the moving plate 8 to move. In this way, when the corrugated paper on the weighing sensor 10 is stacked to the moving quantity, it can be automatically moved to the work location. In this way, multiple corrugated papers can be stacked at a time, thereby improving work efficiency. When the corrugated paper falls on the weighing sensor 10, it will move downward, thereby driving the slider 12 to squeeze the first spring 11, thereby reducing the inertia of the corrugated paper falling from the conveyor belt, preventing the corrugated paper from sliding and falling off, and then the second spring 19 cooperates with the protrusion 20 to further protect the corrugated paper.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A corrugated paper processing unloading table, comprising a movable base (1), Features: A mounting plate (22) is provided above the mobile base (1), a mounting block (6) is symmetrically installed on the upper end of the mounting plate (22), a mobile plate (8) is provided between the two mounting blocks (6), a support plate (17) is provided above the mobile plate (8), a weighing sensor (10) is fixedly installed on the upper end of the support plate (17), a stopper (14) is symmetrically installed at the lower end of the support plate (17) and the upper end of the mobile plate (8), a sliding rod (13) is fixedly installed between the two groups, a slider (12) is symmetrically installed on the outside of the two sliding rods (13), a connecting rod (15) is connected between the plurality of sliders (12) by rotation, a first spring (11) is sleeved on the outside of the two sliding rods (13), and the two ends of the first spring (11) are respectively fixedly connected to the side walls of the stopper (14) and the slider (12).

2. A corrugated paper processing unloading table according to claim 1, Features: A conveyor belt (9) is provided on one side of the weighing sensor (10).

3. A corrugated paper processing unloading table according to claim 1, Features: A pressing rod (16) is symmetrically mounted at the lower end of the support plate (17), a side wall of the pressing rod (16) is provided with a placement groove for mounting a second spring (19), a protrusion (20) is fixedly mounted at the other end of the second spring (19), and a resisting rod (18) is symmetrically mounted at the lower end of the movable plate (8), an outer wall of the resisting rod (18) is provided with grooves matching the protrusion (20) at equal intervals.

4. A corrugated paper processing unloading table according to claim 1, Features: Hydraulic rods (2) are symmetrically mounted on the upper end of the mobile base (1), and the telescopic ends of the two hydraulic rods (2) are fixedly connected to the lower end of the mounting plate (22).

5. A corrugated paper processing unloading table according to claim 1, Features: A threaded hole for mounting a screw rod (21) is provided inside the movable plate (8); one end of the screw rod (21) is fixedly connected to the output shaft of the motor (5) via a coupling; the other end of the screw rod (21) is rotatably connected to one of the mounting blocks (6) via a bearing; through holes for mounting limit rods (7) are symmetrically provided inside the movable plate (8); the two limit rods (7) are fixedly mounted between the two mounting plates (22).

6. A corrugated paper processing unloading table according to claim 1, Features: The four corners of the lower end of the movable base (1) are all equipped with movable wheels, and a push rod (3) is fixedly installed on one side of the upper end of the movable base (1), and the outer part of the push rod (3) is sleeved with an anti-slip sleeve (4).

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