Cutting device for corrugated carton production

Abstract

The utility model discloses a cutting device for corrugated carton production. The cutting device comprises a fixed bottom plate, a clamping assembly, a first translation assembly, a second translation assembly, a rotating assembly, an electric push rod, a cutting knife, a cutting depth sensing assembly and a cutting distance sensing assembly. The clamping assembly is located at the top end of the fixed bottom plate, the first translation assembly is located at the top end of the fixed bottom plate, the second translation assembly is located at the top end of the first translation assembly, the rotating assembly is located at the bottom end of the second translation assembly, the electric push rod is located at the bottom end of the rotating assembly, and the cutting knife is located at the bottom end of the electric push rod. The cutting depth sensing assemblies are located on the two sides of the electric push rod, and the cutting distance sensing assemblies are located at the bottom ends of the cutting depth sensing assemblies. Compared with the prior art, the cutting device has the advantages that the cutting depth and the cutting length can be accurately determined, cutting is more accurate, and functions are more comprehensive.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper cutting, in particular to a cutting device for producing corrugated paper boxes. Background Art

[0002] Corrugated boxes are made into corrugated boxes through die-cutting, creasing, nailing or gluing. Corrugated boxes are the most widely used packaging products, and the amount has always been the first among various packaging products, including calcium plastic corrugated boxes. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transport packaging containers with their superior performance and good processing performance, becoming the main force of transport packaging. In addition to protecting goods, facilitating storage and transportation, they also play a role in beautifying and promoting goods. Corrugated boxes are green and environmentally friendly products, which are beneficial to environmental protection and loading and unloading. Corrugated boxes require cutting devices in the production process. Traditional cutting devices generally use manual cutting when cutting corrugated paper, which has low cutting efficiency, thereby reducing the cutting efficiency of corrugated boxes, while reducing the single-shift output of corrugated paper, and also increasing the labor intensity of users, consuming the energy and working hours of users.

[0003] Patent No. CN218534788U in the prior art discloses a cutting device for producing colored corrugated paper boxes, comprising a cutting machine workbench, a placing table and a frame arranged on the cutting machine workbench, and a cutting assembly slidably arranged on the cutting machine workbench, wherein an L-shaped baffle is fixedly connected to the upper end of the placing table near the rear edge, a pressing plate is affixed to the lower end surface of the horizontal part of the L-shaped baffle, and a transmission assembly is arranged between the pressing plate and the frame; the beneficial effects of the utility model are: through the coordinated use of the L-shaped baffle, the T-block, the slide groove, the elastic assembly, the block, the screw and the fixing member, it is convenient to position colored corrugated paperboards of different sizes on the cutting machine; through the coordinated use of the pressing plate and the transmission assembly, it is convenient to fix the colored corrugated paperboard, avoid the colored corrugated paperboard from being easily deviated due to the cutting movement of the cutting blade, and ensure the cutting quality of the colored corrugated paperboard.

[0004] However, the patent under the existing technology has the following disadvantages: cutting depth sensing components

[0005] (1) The cutting device for producing colored corrugated paper boxes of this utility model is not provided with a cutting depth sensing component and a cutting distance sensing component, which results in that the cutting device for producing colored corrugated paper boxes cannot accurately cut the depth and length, and cannot complete the grooving and digging of corrugated paper, resulting in that the cutting of corrugated paper is restricted. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a cutting device for corrugated paper box production which can accurately determine the cutting depth and cutting length.

[0007] In order to solve the above problems, the technical solution of the utility model is: a cutting device for corrugated cardboard box production, comprising a fixed base plate, a clamping assembly, a translation assembly one, a translation assembly two, a rotating assembly, an electric push rod, a cutting knife, a cutting depth sensing assembly and a cutting distance sensing assembly; the clamping assembly is located at the top of the fixed base plate, the translation assembly one is located at the top of the fixed base plate, the translation assembly two is located at the top of the translation assembly one, the rotating assembly is located at the bottom of the translation assembly two, the electric push rod is located at the bottom of the rotating assembly, the cutting knife is located at the bottom of the electric push rod, the cutting depth sensing assemblies are located on both sides of the electric push rod, and the cutting distance sensing assembly is located at the bottom of the cutting depth sensing assembly.

[0008] Furthermore, a limit groove is provided at the top of the fixed base plate, a limit column is provided at the top of the fixed base plate, an adjusting bolt is provided at the top of the fixed base plate, a clamping plate is provided on the inner side of the limit groove, the clamping plate is slidably connected to the limit groove and the limit column, and the clamping plate is threadedly connected to the adjusting bolt.

[0009] Furthermore, a slide rail is provided at the top of the fixed base plate, a motor 1 is provided at one end of the slide rail, a threaded shaft is provided at one side of the motor 1, a fixed frame is provided at the top of the fixed base plate, a slide rod is provided between the fixed frames, a movable frame is provided on the outer side of the slide rod and the threaded shaft, the movable frame is slidably connected to the slide rod, and the movable frame is threadedly connected to the threaded shaft.

[0010] Furthermore, a slider is provided on the outer side of the movable frame, a tooth groove 1 is provided at the bottom end of the movable frame, a motor 2 is provided on one side of the slider, a gear 1 is provided on one side of the motor 2, and the gear 1 is meshed with the tooth groove 1.

[0011] Furthermore, a rotating disk is provided at the top of the slider, a tooth groove 2 is provided on the outer side of the rotating disk, a motor 3 is provided on one side of the slider, a gear 2 is provided on one side of the motor 3, and the gear 2 is meshed with the tooth groove 2.

[0012] Furthermore, connecting rods are provided on both sides of the electric push rod, a pressure sensor is provided at the bottom end of the connecting rod, a connecting tube is provided on the outside of the connecting rod, a connecting plate is provided at the bottom end of the connecting tube, a spring is provided on the inside of the connecting tube, a displacement sensor is provided on one side of the connecting plate, and a roller is provided on one side of the displacement sensor.

[0013] The advantages of the utility model compared with the existing technology are:

[0014] (1) The utility model discloses a cutting device for producing corrugated paper boxes, which is provided with a cutting depth sensing component and a cutting distance sensing component, and can accurately press down the cutting depth, facilitate grooving and digging of corrugated paper, realize a variety of cutting methods for corrugated paper, and make the cutting operation more precise. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a three-dimensional diagram of a cutting device for producing corrugated paper boxes.

[0016] Figure 2 This is a cross-sectional view of a cutting device for corrugated paper box production. Figure 1 .

[0017] Figure 3 This is a cross-sectional view of a cutting device for corrugated paper box production. Figure 2 .

[0018] Figure 4 This is a cross-sectional view of a cutting device for corrugated paper box production. Figure 3 .

[0019] Figure 5 This is a cross-sectional view of a cutting device for corrugated paper box production. Figure 4 .

[0020] Figure 6 This is a cross-sectional view of a cutting device for corrugated paper box production. Figure 5 .

[0021] Figure 7 It is an enlarged view of A of a cutting device for producing corrugated paper boxes of the utility model.

[0022] As shown in the figure: 1. Fixed base plate; 2. Clamping assembly; 3. Translation assembly 1; 4. Translation assembly 2; 5. Rotation assembly; 6. Electric push rod; 7. Cutting knife; 8. Cutting depth sensing assembly; 9. Cutting distance sensing assembly; 10. Limiting groove; 11. Limiting column; 12. Adjusting bolt; 13. Clamping plate; 14. Slide rail; 15. Motor 1; 16. Threaded shaft; 17. Fixed frame; 18. Slide rod; 19. Moving frame; 20. Slider; 21. Tooth groove 1; 22. Motor 2; 23. Gear 1; 24. Rotating disk; 25. Tooth groove 2; 26. Motor 3; 27. Gear 2; 28. Connecting rod; 29. ​​Pressure sensor; 30. Connecting pipe; 31. Connecting plate; 32. Spring; 33. Displacement sensor; 34. Roller. DETAILED DESCRIPTION

[0023] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0024] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0025] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0026] like Figures 1 to 7 As shown, a cutting device for corrugated box production is characterized in that it includes a fixed base plate 1, a clamping component 2, a translation component 1 3, a translation component 2 4, a rotating component 5, an electric push rod 6, a cutting knife 7, a cutting depth sensing component 8 and a cutting distance sensing component 9; the clamping component 2 is at the top of the fixed base plate 1, the translation component 1 3 is at the top of the fixed base plate 1, the translation component 2 4 is at the top of the translation component 1 3, the rotating component 5 is at the bottom of the translation component 2 4, the electric push rod 6 is at the bottom of the rotating component 5, the cutting knife 7 is at the bottom of the electric push rod 6, the cutting depth sensing components 8 are on both sides of the electric push rod 6, and the cutting distance sensing component 9 is at the bottom of the cutting depth sensing component 8.

[0027] The top of the fixed base plate 1 is provided with a limiting groove 10, the top of the fixed base plate 1 is provided with a limiting column 11, the top of the fixed base plate 1 is provided with an adjusting bolt 12, the inner side of the limiting groove 10 is provided with a clamping plate 13, the clamping plate 13 is slidably connected with the limiting groove 10 and the limiting column 11, the clamping plate 13 is threadedly connected with the adjusting bolt 12, the top of the fixed base plate 1 is provided with a slide rail 14, one end of the slide rail 14 is provided with a motor 15, one side of the motor 15 is provided with a threaded shaft 16, the top of the fixed base plate 1 is provided with a fixed frame 17, a sliding rod 18 is provided between the fixed frames 17, a movable frame 19 is provided on the outer side of the sliding rod 18 and the threaded shaft 16, the movable frame 19 is slidably connected with the sliding rod 18, and the movable frame 19 is threadedly connected with the threaded shaft 16.

[0028] A slider 20 is provided on the outer side of the movable frame 19, a tooth groove 1 21 is provided at the bottom end of the movable frame 19, a motor 22 is provided on one side of the slider 20, a gear 1 23 is provided on one side of the motor 22, the gear 1 23 is meshed with the tooth groove 1 21, a rotating disk 24 is provided on the top of the slider 20, a tooth groove 25 is provided on the outer side of the rotating disk 24, a motor 3 26 is provided on one side of the slider 20, a gear 2 27 is provided on one side of the motor 3 26, the gear 2 27 is meshed with the tooth groove 25, connecting rods 28 are provided on both sides of the electric push rod 6, a pressure sensor 29 is provided at the bottom end of the connecting rod 28, a connecting tube 30 is provided on the outer side of the connecting rod 28, a connecting plate 31 is provided at the bottom end of the connecting tube 30, a spring 32 is provided on the inner side of the connecting tube 30, a displacement sensor 33 is provided on one side of the connecting plate 31, and a roller 34 is provided on one side of the displacement sensor 33.

[0029] In specific use, the corrugated cardboard is prevented from fixing the top of the bottom plate 1, and the adjusting bolt 12 is rotated to make the clamping plate 13 slide down in the limit groove 10 to clamp the corrugated cardboard, and the motor 15 is started to rotate the threaded shaft 16 to drive the movable frame 19 to move, and the motor 22 is started to rotate the gear 1 23, and the slider 20 is driven to slide on the outside of the movable frame 19, so that the cutting knife 7 is suspended above the cutting point, and the electric push rod 6 is started to press the cutting knife 7 downward. When the roller 34 contacts the corrugated cardboard, the spring 32 squeezes the pressure sensor 29, and the pressure sensor 29 receives the signal and transmits it to the electric push rod 6 to complete the transmission of the downward pressure distance.

[0030] According to the direction of the cutting knife 7, the motor 1 15 or the motor 2 22 is started to move the cutting knife 7, the roller 34 rolls on the corrugated cardboard, and transmits the rolling distance to the displacement sensor 33, and the sensor 33 transmits the cutting distance to the far end to complete the collection of cutting data, and the motor 3 26 is started to rotate the gear 2 27, drive the rotating disk 24 to drive the cutting knife 7 to rotate, and change the direction of the cutting knife 7, so as to complete multi-angle cutting.

[0031] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A cutting device for corrugated box production, characterized in that: It comprises a fixed base plate (1), a clamping assembly (2), a first translation assembly (3), a second translation assembly (4), a rotating assembly (5), an electric push rod (6), a cutting knife (7), a cutting depth sensing assembly (8) and a cutting distance sensing assembly (9); The clamping assembly (2) is located at the top of the fixed base plate (1), the translation assembly 1 (3) is located at the top of the fixed base plate (1), the translation assembly 2 (4) is located at the top of the translation assembly 1 (3), the rotating assembly (5) is located at the bottom of the translation assembly 2 (4), the electric push rod (6) is located at the bottom of the rotating assembly (5), the cutting knife (7) is located at the bottom of the electric push rod (6), the cutting depth sensing assembly (8) is located on both sides of the electric push rod (6), and the cutting distance sensing assembly (9) is located at the bottom of the cutting depth sensing assembly (8).

2. A cutting device for corrugated box production according to claim 1, characterized in that: The top of the fixed base plate (1) is provided with a limit groove (10), the top of the fixed base plate (1) is provided with a limit column (11), the top of the fixed base plate (1) is provided with an adjusting bolt (12), the inner side of the limit groove (10) is provided with a clamping plate (13), the clamping plate (13) is slidably connected to the limit groove (10) and the limit column (11), and the clamping plate (13) is threadedly connected to the adjusting bolt (12).

3. A cutting device for corrugated box production according to claim 1, characterized in that: A slide rail (14) is provided at the top of the fixed base plate (1), a motor (15) is provided at one end of the slide rail (14), a threaded shaft (16) is provided at one side of the motor (15), a fixed frame (17) is provided at the top of the fixed base plate (1), a slide rod (18) is provided between the fixed frame (17), a movable frame (19) is provided on the outer side of the slide rod (18) and the threaded shaft (16), the movable frame (19) is slidably connected to the slide rod (18), and the movable frame (19) is threadedly connected to the threaded shaft (16).

4. A cutting device for corrugated box production according to claim 3, characterized in that: A slider (20) is provided on the outer side of the movable frame (19), a tooth groove (21) is provided at the bottom end of the movable frame (19), a motor (22) is provided on one side of the slider (20), a gear (23) is provided on one side of the motor (22), and the gear (23) is meshed with the tooth groove (21).

5. A cutting device for corrugated box production according to claim 4, characterized in that: A rotating disk (24) is provided at the top of the slider (20), a tooth groove (25) is provided on the outer side of the rotating disk (24), a motor (26) is provided on one side of the slider (20), a gear (27) is provided on one side of the motor (26), and the gear (27) is meshed with the tooth groove (25).

6. A cutting device for corrugated box production according to claim 1, characterized in that: Connecting rods (28) are provided on both sides of the electric push rod (6), a pressure sensor (29) is provided at the bottom end of the connecting rod (28), a connecting tube (30) is provided on the outside of the connecting rod (28), a connecting plate (31) is provided at the bottom end of the connecting tube (30), a spring (32) is provided on the inside of the connecting tube (30), a displacement sensor (33) is provided on one side of the connecting plate (31), and a roller (34) is provided on one side of the displacement sensor (33).

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