Anti-deviation type cutting device for corrugated boards

Abstract

The utility model discloses an anti-offset type cutting device of corrugated board relates to anti-offset technical field, including base, the four corner position of base lower end all is fixedly equipped with fixed pile, the lower end of fixed pile is fixedly equipped with the vibration isolator, the four corner position of base upper end all is equipped with the chute, and the chute is equipped with the vibration isolator. Four sliding grooves are formed in the base, sliding blocks are slidably connected into the four sliding grooves, anti-deviation assemblies are arranged at the upper ends of the sliding blocks, through moving plates at the four corners of the base, the moving plates are pushed to move the four moving plates to the positions with the size suitable for the size of a corrugated board, and first electric telescopic rods drive limiting plates to limit the corrugated board; and two third electric telescopic rods drive pressing plates on the left side and the right side of a cutting knife to move downwards, the surface of the corrugated board is pressed and limited, it is guaranteed that the corrugated board cannot deviate during cutting, and the cutting precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-deviation, in particular to an anti-deviation cutting device for corrugated paperboard. Background Art

[0002] Corrugated cardboard is a composite cardboard consisting of face paper, sandwich paper and base paper. It is made by arranging the sandwich paper in a corrugated shape to form a series of concave and convex corrugations, and then covering both sides with face paper and base paper and bonding them together. Corrugated cardboard is usually used as packaging material and is widely used in various industries.

[0003] During the manufacturing process of corrugated cardboard, there is a certain deviation due to the characteristics of the material and the influence of the production process. This deviation may cause inaccuracy and instability in the cutting process, thus affecting the quality and production efficiency of the corrugated cardboard. Utility Model Content

[0004] In order to solve the above technical problems, a corrugated cardboard anti-deviation cutting device is provided. The technical solution solves the problem that during the manufacturing process of the corrugated cardboard proposed in the above background technology, there is a certain deviation phenomenon due to the characteristics of the material and the influence of the production process. This deviation may cause inaccuracy and instability in the cutting process, thereby affecting the quality and production efficiency of the corrugated cardboard.

[0005] To achieve the above objectives, the technical solution adopted by the utility model is: an anti-deviation cutting device for corrugated cardboard, comprising a base, wherein fixed piles are fixedly installed at the four corners of the lower end of the base, and a vibration isolation pad is fixedly installed at the lower end of the fixed pile, and slide grooves are opened at the four corners of the upper end of the base, and the insides of the four slide grooves are slidably connected with sliders, and the upper end of the slider is provided with an anti-deviation component, and the anti-deviation component comprises a moving plate, the moving plate is fixedly connected to the upper end of the slider, a first electric telescopic rod is fixedly installed on the inner side of the moving plate, and the output end of the first electric telescopic rod is fixedly connected to a limiting plate, a cutting table is fixedly connected to the middle position of the upper end of the base, a cutting groove is opened at the upper end of the cutting table, and a cutting component is provided at the upper end of the base, and the cutting component comprises two mounting plates, and the bottom ends of the two mounting plates are respectively fixedly connected to the front and rear side edges of the upper end of the base.

[0006] Preferably, a transverse plate is fixedly connected to the upper ends of the two mounting plates, a rectangular groove is formed at the lower end of the transverse plate, and a threaded rod is rotatably connected inside the rectangular groove.

[0007] Preferably, a servo motor is fixedly mounted on the front end of the transverse plate, an output end of the servo motor passes through the front side wall of the rectangular slot and is fixedly connected to the front end of the threaded rod, and a moving block is threadedly connected to the surface of the threaded rod.

[0008] Preferably, a second electric telescopic rod is fixedly mounted on the lower end of the moving block, a connecting rod is fixedly mounted on the output end of the second electric telescopic rod, and a cutting knife is fixedly connected to the lower end of the connecting rod.

[0009] Preferably, third electric telescopic rods are fixedly mounted on the lower end of the horizontal plate and the left and right sides of the rectangular groove, and the output ends of the two third electric telescopic rods are fixedly connected to a pressing plate, and a rubber pad is provided at the lower end of the pressing plate.

[0010] Compared with the prior art, the utility model provides an anti-deviation cutting device for corrugated cardboard, which has the following beneficial effects:

[0011] The utility model uses movable plates at the four corners of the base to push the movable plates to move the four movable plates to positions suitable for the size of the corrugated cardboard, the first electric telescopic rod drives the limit plate to limit the corrugated cardboard to prevent the corrugated cardboard from deflecting during the cutting process, and the two third electric telescopic rods drive the pressing plates on the left and right sides of the cutting knife to move downward to press and limit the surface of the corrugated cardboard, thereby ensuring that the corrugated cardboard will not deflect when cutting, thereby improving the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the cutting table in the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the anti-drift component in the utility model;

[0015] Figure 4 It is a structural schematic diagram of the cutting assembly in the utility model;

[0016] Figure 5 for Figure 2 A local enlarged schematic diagram of point A in the middle.

[0017] The numbers in the figure are:

[0018] 1. Base; 2. Fixed pile; 3. Vibration isolation pad;

[0019] 4. Anti-deviation assembly; 401. Moving plate; 402. First electric telescopic rod; 403. Limiting plate;

[0020] 5. Slide groove; 6. Slider;

[0021] 7. Cutting assembly; 701. Mounting plate; 702. Horizontal plate; 703. Rectangular groove; 704. Threaded rod; 705. Moving block; 706. Second electric telescopic rod; 707. Connecting rod; 708. Cutting knife; 709. Third electric telescopic rod; 710. Pressing plate; 711. Rubber pad; 712. Servo motor;

[0022] 8. Cutting table; 9. Cutting groove. DETAILED DESCRIPTION

[0023] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0024] Reference Figure 1-5 As shown, an anti-deviation cutting device for corrugated cardboard includes a base 1, and fixed piles 2 are fixedly installed at the four corners of the lower end of the base 1. A vibration isolation pad 3 is fixedly installed at the lower end of the fixed pile 2. Vibration will be generated in the process of cutting the corrugated cardboard. The vibration isolation pad 3 can effectively isolate the vibration transmission between the device and the ground, thereby reducing the influence of vibration on the cutting accuracy. Slide grooves 5 are provided at the four corners of the upper end of the base 1. Slide blocks 6 are slidably connected inside the four slide grooves 5. An anti-deviation component 4 is provided at the upper end of the slide block 6. The slide block 6 can be driven to move in the slide groove 5 by pushing the moving plate 401. Appropriate adjustment can be made according to the size of the corrugated cardboard, thereby facilitating the limiting of corrugated cardboards of different sizes. The anti-deviation component 4 includes a moving plate 401, which is fixedly connected to the upper end of the slider 6. A first electric telescopic rod 402 is fixedly installed on the inner side of the moving plate 401. The output end of the first electric telescopic rod 402 is fixedly connected to a limit plate 403. The four limit plates 403 can ensure that the corrugated cardboard is aligned before cutting. A cutting table 8 is fixedly connected to the middle position of the upper end of the base 1. A cutting groove 9 is provided at the upper end of the cutting table 8. The cutting groove 9 is "V"-shaped and is compatible with the cutting knife 708. A cutting component 7 is provided at the upper end of the base 1. The cutting component 7 includes two mounting plates 701. The bottom ends of the two mounting plates 701 are respectively fixedly connected to the front and rear side edges of the upper end of the base 1.

[0025] Reference Figure 4As shown, the upper ends of the two mounting plates 701 are fixedly connected with a horizontal plate 702, and a rectangular groove 703 is opened at the lower end of the horizontal plate 702. The inner part of the rectangular groove 703 is rotatably connected with a threaded rod 704. A servo motor 712 is fixedly installed at the front end of the horizontal plate 702. The output end of the servo motor 712 passes through the front side wall of the rectangular groove 703 and is fixedly connected to the front end of the threaded rod 704. A moving block 705 is threadedly connected to the surface of the threaded rod 704. A second electric telescopic rod 706 is fixedly installed at the lower end of the moving block 705. A connecting rod 707 is fixedly installed at the output end of the second electric telescopic rod 706. The lower end of the connecting rod 707 is fixedly connected to a cutting knife 70 8. The lower end of the horizontal plate 702 and the left and right sides of the rectangular groove 703 are fixedly installed with third electric telescopic rods 709. The two third electric telescopic rods 709 drive the pressing plate 710 to move downward, and press the surface of the corrugated cardboard to limit the position, so as to ensure that the corrugated cardboard will not deviate during cutting. The output ends of the two third electric telescopic rods 709 are fixedly connected with the pressing plate 710. The lower end of the pressing plate 710 is provided with a rubber pad 711. The rubber pad 711 can provide a flexible contact surface between the pressing plate 710 and the corrugated cardboard, so as to achieve a more uniform pressure distribution and prevent the corrugated cardboard from shifting or deforming during the cutting process, resulting in inaccurate cutting.

[0026] The working principle and use process of the utility model are as follows: when in use, the corrugated cardboard is placed on the upper end of the cutting table 8, and according to the length of the corrugated cardboard, the movable plate 401 is pushed, and the movable plate 401 drives the slider 6 at the lower end to move in the slide groove 5 opened at the four corners of the base 1. After moving to the appropriate position, the first electric telescopic rod 402 inside the four movable plates 401 is extended and retracted, driving the limiting plate 403 to limit the corrugated cardboard to prevent the corrugated cardboard from deviating during the cutting process, resulting in uneven cutting of the edge of the corrugated cardboard, burrs or irregular edges, affecting the appearance and performance of the product. After the limiting is completed, the third electric telescopic rod 709 is extended and retracted downward, driving the pressing plate 710 to move downward until the pressing plate 710 The rubber pad 711 at the lower end abuts against the upper surface of the corrugated cardboard, and the position where the pressing plate 710 abuts against the corrugated cardboard is located on the left and right sides of the cutting groove 9, ensuring that the corrugated cardboard will not deviate when cutting, thereby improving the cutting accuracy. The second electric telescopic rod 706 at the lower end of the moving block 705 drives the connecting rod 707 to move downward, and the connecting rod 707 drives the cutting knife 708 to move downward. The cutting knife 708 moves to the same horizontal plane as the bottom end of the cutting groove 9, and the servo motor 712 drives the threaded rod 704 to rotate in the rectangular groove 703. The rotation of the threaded rod 704 drives the moving block 705 to move. Through the movement of the moving block 705, the cutting knife 708 moves from the rear end of the cutting groove 9 to the front end to complete the cutting.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-deviation cutting device for corrugated cardboard, characterized in that: The invention comprises a base (1), wherein fixed piles (2) are fixedly installed at the four corners of the lower end of the base (1), and a vibration isolation pad (3) is fixedly installed at the lower end of the fixed pile (2), and a slide groove (5) is provided at the four corners of the upper end of the base (1), and a slider (6) is slidably connected inside the four slide grooves (5), and an anti-deviating component (4) is provided at the upper end of the slider (6), and the anti-deviating component (4) comprises a moving plate (401), and the moving plate (401) is fixedly connected to the upper end of the slider (6), and the moving plate (401) is fixedly connected to the upper end of the slider (6). A first electric telescopic rod (402) is fixedly installed on the inner side of the base (1), the output end of the first electric telescopic rod (402) is fixedly connected to a limit plate (403), a cutting table (8) is fixedly connected to the middle position of the upper end of the base (1), a cutting groove (9) is provided at the upper end of the cutting table (8), a cutting assembly (7) is provided at the upper end of the base (1), and the cutting assembly (7) includes two mounting plates (701), the bottom ends of the two mounting plates (701) are respectively fixedly connected to the front and rear side edges of the upper end of the base (1).

2. The anti-deviation cutting device for corrugated cardboard according to claim 1, characterized in that: The upper ends of the two mounting plates (701) are fixedly connected with a transverse plate (702), the lower end of the transverse plate (702) is provided with a rectangular groove (703), and the interior of the rectangular groove (703) is rotatably connected with a threaded rod (704).

3. The anti-deviation cutting device for corrugated cardboard according to claim 2, characterized in that: A servo motor (712) is fixedly mounted on the front end of the transverse plate (702); an output end of the servo motor (712) penetrates the front side wall of the rectangular slot (703) and is fixedly connected to the front end of the threaded rod (704); a moving block (705) is threadedly connected to the surface of the threaded rod (704).

4. The anti-deviation cutting device for corrugated cardboard according to claim 3, characterized in that: A second electric telescopic rod (706) is fixedly mounted on the lower end of the moving block (705); a connecting rod (707) is fixedly mounted on the output end of the second electric telescopic rod (706); and a cutting knife (708) is fixedly connected to the lower end of the connecting rod (707).

5. The anti-deviation cutting device for corrugated cardboard according to claim 2, characterized in that: A third electric telescopic rod (709) is fixedly mounted on the lower end of the horizontal plate (702) and the left and right sides of the rectangular groove (703); the output ends of the two third electric telescopic rods (709) are fixedly connected to a pressing plate (710); and a rubber pad (711) is provided at the lower end of the pressing plate (710).

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