Adjustable corrugated board cutting device

Abstract

The utility model relates to the technical field of corrugated board cutting, in particular to an adjustable corrugated board cutting device which comprises a bottom plate, a machining mechanism is arranged on the upper surface of the bottom plate and comprises a conveying assembly and a cutting assembly, the conveying assembly comprises a supporting rod and a mounting frame, the supporting rod is fixedly connected with the upper surface of the bottom plate, and the cutting assembly is arranged on the mounting frame. The mounting frame is located above the bottom plate, a conveying belt is mounted in the mounting frame, a positioning frame is fixedly connected to the lower surface of the mounting frame, one end of the supporting rod slides on the inner wall of the positioning frame, the cutting assembly comprises a servo motor, and the servo motor is fixedly connected with the upper surface of the bottom plate. The driving end of the servo motor is fixedly connected with a carrying disc, and the upper surface of the carrying disc is fixedly connected with a support. According to the scheme, corrugated boards can be stably cut at various angles, the machining efficiency of equipment is improved, the applicability of the equipment is improved, and the equipment can be conveniently put into use in a large scale.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated cardboard cutting, in particular to an adjustable corrugated cardboard cutting device. Background Art

[0002] Corrugated cardboard is made of at least one layer of corrugated paper and a layer of boxboard paper glued together. The corrugated paper in the middle is wavy and looks like corrugation, hence the name. This special structure gives corrugated cardboard good cushioning properties and compressive strength. It is light and strong, easy to process, fold and transport, and is widely used in the packaging of various commodities, such as food, home appliances, electronic products, etc. In addition, it can also be used to make display racks, billboards, etc. There are various types of corrugated cardboard, and you can choose corrugated cardboard with different flute types, number of layers and materials according to different uses and needs.

[0003] Prior art includes a utility model with publication number CN216359596U, which discloses a corrugated cardboard cutting device comprising a base plate, wherein a first notch is formed through the left side of the top surface and the left side of the bottom surface of the base plate, a first fixed column is fixedly connected to the inner wall of the first notch, and a first roller is movably connected to the surface of the first fixed column, and a second notch is formed through the right side of the top surface and the right side of the bottom surface of the base plate, a second fixed column is fixedly connected to the inner wall of the second notch, and a second roller is movably connected to the surface of the second fixed column. If a worker's hand enters the cutting position, the laser emitted by the laser transmitter is blocked. The output end of the hydraulic push rod is controlled by the operating console to retract, driving the fixed plate and the cutting blade to move upward, thereby protecting the worker. This achieves the goal of facilitating worker protection through the protective structure, improves the safety factor of the corrugated cardboard cutting device, avoids safety accidents, and makes the corrugated cardboard cutting device safer to use.

[0004] At present, most corrugated paper is often cut by cutting shears. However, the equipment is an integrated design and can only perform longitudinal cutting. When corrugated paper boards with different bevels need to be processed, the equipment cannot be processed, which is not conducive to the normal use of the equipment. Improvements are needed. Summary of the Invention

[0005] The purpose of the utility model is to solve the problem in the prior art that most corrugated paper is usually cut by a cutting shear, but the equipment is of an integrated design and can only perform longitudinal cutting. When corrugated paper boards with different bevels need to be processed, the equipment cannot be processed, which is not conducive to the normal use of the equipment. An adjustable corrugated paper board cutting device is proposed.

[0006] The cam is secured to the upper and lower surfaces of the cam, and the cam is secured to the lower surface of the cam, and the cam is secured to the lower surface of the cam.

[0007] Preferably, there are two mounting racks and two conveyor belts, and the two mounting racks and conveyor belts are arranged in a mirror image to ensure stable use of the equipment.

[0008] Preferably, a spring is fixedly connected to one side of the support rod, and the spring is located in the positioning frame. The end of the spring away from the support rod is fixedly connected to the inner wall of the positioning frame. When cutting corrugated cardboard, the corrugated cardboard is placed on the conveyor belt, the conveyor belt is opened, and after the conveyor belt transports the corrugated cardboard to the position where cutting is required, the conveyor belt is closed, and then the wire saw assembly is opened, and the wire saw assembly slides in the slide rail and the base plate, and the wire saw assembly stably cuts the corrugated cardboard, and then the conveyor belt is opened to continue transporting the corrugated cardboard. Repeating the above steps can achieve stable production.

[0009] Preferably, the cross section of the carrier plate is circular, and the cross section of the base plate is elliptical. When oblique cutting is required, it is only necessary to control the servo motor to drive the carrier plate to rotate, and then the corrugated cardboard can be cut obliquely.

[0010] Preferably, the slide rail is N-shaped, and a guide groove for the wire saw assembly to slide is provided in the slide rail to ensure stable operation of the wire saw assembly.

[0011] Preferably, a protective frame is fixedly connected to each other's adjacent sides of the two mounting frames, and the base plate can squeeze the protective frame to adjust the position of the mounting frame to ensure safe production of the equipment.

[0012] Preferably, the two protection frames are symmetrically arranged, and the longitudinal section of the protection frame is L-shaped.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the present invention, when cutting corrugated cardboard, the corrugated cardboard is placed on the conveyor belt, the conveyor belt is opened, and after the conveyor belt transports the corrugated cardboard to the position where cutting is required, the conveyor belt is closed, and then the wire saw assembly is opened, and the wire saw assembly slides in the slide rail and the base plate, and the wire saw assembly cuts the corrugated cardboard stably, and then the conveyor belt is opened to continue transporting the corrugated cardboard. The above steps are repeated to achieve stable production. When oblique cutting is required, it is only necessary to control the servo motor to drive the carrier plate to rotate, and the base plate can squeeze the protective frame, and then adjust the position of the mounting frame to ensure safe production of the equipment. Then, the corrugated cardboard can be cut obliquely. This solution can stably cut corrugated cardboard at various angles, improve the processing efficiency of the equipment, improve the applicability of the equipment, and facilitate the large-scale use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a schematic diagram of the three-dimensional structure of an adjustable corrugated cardboard cutting device;

[0016] Figure 2 The utility model proposes an adjustable corrugated cardboard cutting device Figure 1 Schematic diagram of the structure at A;

[0017] Figure 3 The utility model provides a schematic diagram of the structure of an adjustable corrugated cardboard cutting device from a bottom view;

[0018] Figure 4 The utility model proposes an adjustable corrugated cardboard cutting device Figure 3 Schematic diagram of the structure at B;

[0019] Figure 5 The utility model provides a partial structural schematic diagram of an adjustable corrugated cardboard cutting device.

[0020] Legend:

[0021] 1. Bottom plate; 2. Processing mechanism; 21. Conveying assembly; 211. Support rod; 212. Mounting frame; 213. Conveyor belt; 214. Protective frame; 215. Positioning frame; 216. Spring; 22. Cutting assembly; 221. Servo motor; 222. Carrying plate; 223. Bracket; 224. Base plate; 225. Slide rail; 226. Wire saw assembly. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5The utility model provides a technical solution: an adjustable corrugated cardboard cutting device, comprising a bottom plate 1, a processing mechanism 2 is provided on the upper surface of the bottom plate 1, the processing mechanism 2 comprises a conveying assembly 21 and a cutting assembly 22, the conveying assembly 21 comprises a support rod 211 and a mounting frame 212, the support rod 211 is fixedly connected to the upper surface of the bottom plate 1, the mounting frame 212 is located above the bottom plate 1, a conveyor belt 213 is installed inside the mounting frame 212, a positioning frame 215 is fixedly connected to the lower surface of the mounting frame 212, one end of the support rod 211 slides with the inner wall of the positioning frame 215, and the cutting The component 22 includes a servo motor 221, which is fixedly connected to the upper surface of the base plate 1. The driving end of the servo motor 221 is fixedly connected to a carrier plate 222, the upper surface of the carrier plate 222 is fixedly connected to a bracket 223, the upper surface of the bracket 223 is fixedly connected to a base plate 224, the upper surface of the base plate 224 is fixedly connected to a slide rail 225, and a wire saw component 226 is provided in the slide rail 225 and the base plate 224. This solution can stably cut corrugated cardboard at various angles, improve the processing efficiency of the equipment, improve the applicability of the equipment, and facilitate the large-scale use of the equipment.

[0023] Specifically, there are two mounting racks 212 and two conveyor belts 213 , and the two mounting racks 212 and conveyor belts 213 are arranged in a mirror image to ensure stable use of the equipment.

[0024] In this embodiment: a spring 216 is fixedly connected to one side of the support rod 211, and the spring 216 is located in the positioning frame 215. The end of the spring 216 away from the support rod 211 is fixedly connected to the inner wall of the positioning frame 215. When cutting the corrugated cardboard, the corrugated cardboard is placed on the conveyor belt 213, and the conveyor belt 213 is opened. After the conveyor belt 213 transports the corrugated cardboard to the position where cutting is required, the conveyor belt 213 is closed, and then the wire saw assembly 226 is opened. The wire saw assembly 226 slides in the slide rail 225 and the base plate 224. The wire saw assembly 226 stably cuts the corrugated cardboard, and then the conveyor belt 213 is opened to continue transporting the corrugated cardboard. The above steps are repeated to achieve stable production.

[0025] In this embodiment, the cross section of the carrier plate 222 is circular, and the cross section of the base plate 224 is elliptical. When oblique cutting is required, it is only necessary to control the servo motor 221 to drive the carrier plate 222 to rotate, and then the corrugated cardboard can be obliquely cut.

[0026] Specifically, the slide rail 225 is N-shaped, and a guide groove for the wire saw assembly 226 to slide is provided in the slide rail 225 to ensure stable operation of the wire saw assembly 226.

[0027] Specifically, the two mounting frames 212 are fixedly connected to the protective frame 214 on one side close to each other. The base plate 224 can squeeze the protective frame 214 to adjust the position of the mounting frame 212 to ensure safe production of the equipment.

[0028] Specifically, the two protection frames 214 are symmetrically arranged, and the longitudinal section of the protection frame 214 is L-shaped.

[0029] Working principle: When cutting corrugated cardboard, place the corrugated cardboard on the conveyor belt 213, open the conveyor belt 213, and after the conveyor belt 213 transports the corrugated cardboard to the position where cutting is required, close the conveyor belt 213, and then open the wire saw assembly 226. The wire saw assembly 226 slides in the slide rail 225 and the base plate 224, and the wire saw assembly 226 cuts the corrugated cardboard stably, and then open the conveyor belt 213 to continue transporting the corrugated cardboard. Repeating the above steps can achieve stable production. When oblique cutting is required, it is only necessary to control the servo motor 221 to drive the carrier 222 to rotate, and the base plate 224 can squeeze the protective frame 214, and then adjust the position of the mounting frame 212 to ensure safe production of the equipment. Then, the corrugated cardboard can be cut obliquely. This solution can stably cut corrugated cardboard at various angles, improve the processing efficiency of the equipment, improve the applicability of the equipment, and facilitate the large-scale use of the equipment.

Claims

1. An adjustable corrugated cardboard cutting device, comprising a bottom plate (1), characterized in that: A processing mechanism (2) is provided on the upper surface of the base plate (1), the processing mechanism (2) comprising a conveying assembly (21) and a cutting assembly (22), the conveying assembly (21) comprising a support rod (211) and a mounting frame (212), the support rod (211) being fixedly connected to the upper surface of the base plate (1), the mounting frame (212) being located above the base plate (1), a conveyor belt (213) being installed inside the mounting frame (212), a positioning frame (215) being fixedly connected to the lower surface of the mounting frame (212), one end of the support rod (211) being fixedly connected to the positioning frame ( The cutting assembly (22) slides along the inner wall of the bottom plate (215), the cutting assembly (22) comprises a servo motor (221), the servo motor (221) is fixedly connected to the upper surface of the bottom plate (1), the driving end of the servo motor (221) is fixedly connected to a carrier plate (222), the upper surface of the carrier plate (222) is fixedly connected to a bracket (223), the upper surface of the bracket (223) is fixedly connected to a base plate (224), the upper surface of the base plate (224) is fixedly connected to a slide rail (225), and a wire saw assembly (226) is provided in the slide rail (225) and the base plate (224).

2. The adjustable corrugated cardboard cutting device according to claim 1, characterized in that: The number of the mounting racks (212) and the conveyor belts (213) is two, and the two mounting racks (212) and the conveyor belts (213) are arranged in a mirror image.

3. The adjustable corrugated cardboard cutting device according to claim 1, characterized in that: A spring (216) is fixedly connected to one side of the support rod (211), and the spring (216) is located in the positioning frame (215). One end of the spring (216) away from the support rod (211) is fixedly connected to the inner wall of the positioning frame (215).

4. The adjustable corrugated cardboard cutting device according to claim 1, characterized in that: The cross section of the carrier plate (222) is circular, and the cross section of the base plate (224) is elliptical.

5. The adjustable corrugated cardboard cutting device according to claim 1, characterized in that: The slide rail (225) is N-shaped, and a guide groove for the wire saw assembly (226) to slide is provided in the slide rail (225).

6. The adjustable corrugated cardboard cutting device according to claim 1, characterized in that: A protective frame (214) is fixedly connected to each other's adjacent sides of the two mounting frames (212).

7. The adjustable corrugated cardboard cutting device according to claim 6, characterized in that: The two protection frames (214) are symmetrically arranged, and the longitudinal section of the protection frame (214) is L-shaped.

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