Paperboard cut-off machine

Abstract

The utility model discloses a paperboard cut-off machine, and belongs to the field of paperboard cut-off. Comprising a base; the four supporting rods are fixedly connected to the four corners of the bottom of the base; the opening is formed in the base; the mounting plate is positioned above the base; the air cylinder is fixedly connected to the base, and an output shaft of the air cylinder is fixedly connected with the mounting plate; the connecting block is fixedly connected to the bottom of the mounting plate; the connecting seat is fixedly connected to the connecting block; the sliding groove is formed in the connecting seat; the moving seat is mounted on the sliding groove in a sliding manner; the moving assembly is arranged on the connecting seat and used for moving the moving seat; the connecting rod is fixedly connected to the bottom of the movable seat; the driving motor is fixedly connected to the connecting rod; the cutting disc is fixedly connected to an output shaft of the driving motor, and the cutting disc corresponds to the opening; the fixing assembly is arranged on the connecting base, the dust collection assembly is arranged at the bottom of the base, and the fixing assembly corresponds to the opening. The paperboard cut-off machine has the beneficial effect that the paperboard cut-off machine is provided.

Description

Technical Field

[0001] The present application relates to the field of cardboard cutting, and in particular to a cardboard cutting machine. Background Art

[0002] Corrugated cardboard is also called corrugated cardboard. Corrugated cardboard is made of at least one layer of corrugated paper and one layer of boxboard (also called boxboard) bonded together. It has good elasticity and extensibility and is mainly used to make cardboard, cardboard sandwiches and other packaging materials for fragile goods. Corrugated cardboard is made of indigenous straw pulp and waste paper through pulping to make a raw cardboard similar to yellow cardboard, which is then machined and rolled into a corrugated shape, and then bonded to the boxboard with adhesives such as sodium silicate on its surface. In the processing and production of corrugated cardboard, the role of the cutting machine is very important.

[0003] The structure of the product can refer to a cardboard cutting machine disclosed in Chinese patent document No. 202022004084.X, which relates to the field of cardboard processing, and includes an Andi film body, a workbench, a pressure plate device and a cutter device are provided on the workbench, and a safety monitoring device is provided at one end of the cutter device away from the pressure plate device; the safety monitoring device includes an infrared transmitter and an infrared receiver, and the infrared transmitter and the infrared receiver are arranged opposite to each other along the width direction of the workbench, and the infrared transmitter and the infrared receiver are located at both ends of the workbench width direction of the cutter device, and the infrared receiver is electrically connected to the control part of the cutter device. The present application has the effect of reducing the possibility of the cutter device suddenly working due to misoperation during operation by the operator, which may cause danger to the operator, and at the same time improving the quality and accuracy of the cut cardboard.

[0004] A large amount of debris will be generated during cutting, but this patent does not have the function of cleaning the debris, which requires workers to clean it manually, which is quite laborious.

[0005] A paperboard cutting machine is now provided. Utility Model Content

[0006] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0007] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide a cardboard cutting machine, including: a base; four support rods, which are fixedly connected to the four corners of the bottom of the base; an opening, which is opened on the base; a mounting plate, which is located above the base; a cylinder, which is fixedly connected to the base, and the output shaft of the cylinder is fixedly connected to the mounting plate; a connecting block, which is fixedly connected to the bottom of the mounting plate; a connecting seat, which is fixedly connected to the connecting block; a slide groove, which is opened on the connecting seat; a movable seat, which is slidably installed on the slide groove; a movable assembly, which is arranged on the connecting seat and is used to move the movable seat; a connecting rod, which is fixedly connected to the bottom of the movable seat; a driving motor, which is fixedly connected to the connecting rod; a cutting disc, which is fixedly connected to the output shaft of the driving motor, and the cutting disc corresponds to the opening; a fixing assembly, which is arranged on the connecting seat; and a dust suction assembly, which is arranged at the bottom of the base and corresponds to the opening.

[0008] Furthermore, the moving assembly includes a servo motor, a screw is rotatably installed between the two inner walls of the slide slot, and the screw is threadedly connected to the moving seat, the servo motor is fixed to the connecting seat, and the output shaft of the servo motor is fixed to the screw.

[0009] Furthermore, the fixing assembly includes a fixing plate, a connecting strip is fixedly connected to the connecting seat, and the fixing plate is located below the connecting strip, and a telescopic rod is fixedly connected between the fixing plate and the connecting strip, the telescopic rod includes a sleeve and a sliding rod, the sleeve is fixedly connected to the fixing plate, the sliding rod is fixedly connected to the bottom of the connecting strip, and the sliding rod is slidably installed on the sleeve, and a fixing spring is fixedly connected between the sliding rod and the inner wall of the sleeve, and the fixing plate is located below the cutting disk.

[0010] Furthermore, the number of the fixing components is two, and the two fixing components are located at two ends of the connecting seat.

[0011] Furthermore, the telescopic rods are provided in plurality and are evenly arranged on the fixing plate.

[0012] Furthermore, the dust suction component includes a dust suction fan, which is fixed to the bottom of the base, the bottom of the base is fixed with a mounting rod, and the other end of the mounting rod is fixed with a collection box, and the air inlet pipe of the dust suction motor is connected to the collection box, and a filter assembly is arranged on the collection box.

[0013] Furthermore, the filter assembly includes a filter box, the filter box is slidably mounted on the collection box, a sliding cavity is provided on the collection box, a handle is slidably mounted on the sliding cavity, and the handle is fixedly connected to the filter screen.

[0014] Furthermore, the number of the cylinders is two and they are symmetrically arranged on the base.

[0015] Further, the cutting disc is located between two cylinders.

[0016] Furthermore, the mounting rod is L-shaped.

[0017] The beneficial effects of this application are:

[0018] 1. By setting a fixing component, the cardboard can be automatically clamped and fixed, so that the staff does not need to fix it manually, which is more labor-saving.

[0019] Second, by setting up a fan and a collection box, the debris can be automatically cleaned.

[0020] 3. By setting up a filter box, the debris can be filtered and collected, making it easier to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0022] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0023] In the attached picture:

[0024] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0025] Figure 2 It is a cross-sectional view;

[0026] Figure 3 is a cross-sectional view of the base;

[0027] Figure 4 yes Figure 2 Enlarged view of part A.

[0028] Reference numerals:

[0029] 1. Base; 2. Fixed spring; 3. Cylinder; 4. Servo motor; 5. Slide rod; 6. Cutting disc; 7. Moving seat; 8. Dust suction fan; 9. Connecting rod; 10. Driving motor; 11. Filter box; 12. Collecting box; 13. Mounting rod; 14. Casing; 15. Support rod; 16. Mounting plate; 17. Handle; 18. Opening; 19. Fixed plate; 20. Slide groove; 21. Connecting block; 22. Screw rod; 23. Connecting seat; 24. Connecting strip; 25. Sliding cavity. DETAILED DESCRIPTION

[0030] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0031] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0032] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0033] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0034] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0035] Reference Figure 1-4 A cardboard cutting machine includes: a base 1, an opening 18, a mounting plate 16, a cylinder 3, a connecting block 21, a connecting seat 23, a slide 20, a movable seat 7, a movable assembly, a connecting rod 9, a driving motor 10, a cutting disc 6, a fixing assembly, and a dust collection assembly. Four support rods 15 are provided and fixedly connected to the four corners of the bottom of the base 1. The opening 18 is provided on the base 1. The mounting plate 16 is located above the base 1. The cylinder 3 is fixedly connected to the base 1, and the output shaft of the cylinder 3 is fixedly connected to the mounting plate 16. Two cylinders 3 are provided and symmetrically arranged on the base 1. The connecting block 21 is fixedly connected to the bottom of the mounting plate 16. The connecting seat 23 is fixedly connected to the connecting block 21. The slide 20 is provided on the connecting seat 23. The movable seat 7 is slidably mounted on the slide 20. The movable assembly is provided on the connecting seat 23 for moving the movable seat 7.

[0036] The connecting rod 9 is fixedly connected to the bottom of the moving seat 7. The driving motor 10 is fixedly connected to the connecting rod 9. The cutting disc 6 is fixedly connected to the output shaft of the driving motor 10, and the cutting disc 6 corresponds to the opening 18. The cutting disc 6 is located between the two cylinders 3. The fixing component is arranged on the connecting seat 23. The dust collecting component is arranged at the bottom of the base 1, and corresponds to the opening 18.

[0037] The moving assembly includes a servo motor 4 , a screw rod 22 is rotatably installed between the two inner walls of the slide slot 20 , and the screw rod 22 is threadedly connected to the moving seat 7 , the servo motor 4 is fixedly connected to the connecting seat 23 , and the output shaft of the servo motor 4 is fixedly connected to the screw rod 22 .

[0038] The fixing assembly includes a fixing plate 19, a connecting strip 24 is fixedly connected to the connecting seat 23, and the fixing plate 19 is located below the connecting strip 24, and a telescopic rod is fixedly connected between the fixing plate 19 and the connecting strip 24, and the telescopic rod includes a sleeve 14 and a slide bar 5, the sleeve 14 is fixedly connected to the fixing plate 19, the slide bar 5 is fixedly connected to the bottom of the connecting strip 24, and the slide bar 5 is slidably installed on the sleeve 14, and a fixing spring 2 is fixedly connected between the slide bar 5 and the inner wall of the sleeve 14, and the fixing plate 19 is located below the cutting disc 6. Two fixing assemblies are provided, and the two fixing assemblies are located at both ends of the connecting seat 23. Multiple telescopic rods are provided, and are evenly arranged on the fixing plate 19.

[0039] The dust collection assembly includes a dust collection fan 8, which is fixed to the bottom of the base 1. The bottom of the base 1 is fixed with a mounting rod 13, which is L-shaped. A collection box 12 is fixed to the other end of the mounting rod 13, and the air inlet pipe of the dust collection motor is connected to the collection box 12, and a filter assembly is provided on the collection box 12. The filter assembly includes a filter box 11, which is slidably mounted on the collection box 12, and a sliding cavity 25 is provided on the collection box 12, and a handle 17 is slidably mounted on the sliding cavity 25, and the handle 17 is fixed to the filter screen.

[0040] Working process: when it is necessary to cut the cardboard, the cardboard can be placed on the base 1, and the cutting position can be made to correspond to the opening 18 and the cutting disc 6, and then the cylinder 3 can be started, so that the output shaft of the cylinder 3 drives the mounting plate 16 to descend, thereby driving the connecting seat 23 and the connecting strip 24 to descend, so that the fixing plate 19 can descend. Since the height of the fixing plate 19 is lower than the height of the cutting disc 6, the fixing plate 19 can first contact the cardboard and clamp the cardboard, thereby improving the stability during subsequent cutting, and the slide bar 5 is slidably installed on the sleeve 14, so that the cutting disc 6 can continue to descend, and the drive motor 10 is started, so that the drive motor 10 can be driven to drive the drive motor 10 ... The output shaft of the driving motor 10 drives the cutting disc 6 to rotate, thereby cutting the cardboard, and the servo motor 4 can be started, so that the output shaft of the servo motor 4 drives the screw 22 to rotate, so that the movable seat 7 slides on the slide groove 20, thereby driving the cutting disc 6 to move, thereby cutting the cardboard, and during cutting, the dust suction fan 8 can be started, so that the dust suction fan 8 will generate debris through the opening 18 into the collection box 12, and under the action of the filter box 11, the debris is collected, and the wind passes through, and the filter box 11 can be taken out under the action of the handle 17 and the slide groove 20, so that the debris can be cleaned.

[0041] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A cardboard cutting machine, comprising: Pedestal; Four support rods are provided and fixedly connected to the four corners of the bottom of the base; Features: The cardboard cutting machine also includes: An opening is provided on the base; A mounting plate, located above the base; The cylinder is fixedly connected to the base, and the output shaft of the cylinder is fixedly connected to the mounting plate; A connecting block is fixedly connected to the bottom of the mounting plate; A connecting seat, fixedly connected to the connecting block; A slide groove is provided on the connecting seat; A movable seat is slidably mounted on the slideway; A moving assembly, arranged on the connecting seat, and used for moving the moving seat; A connecting rod, fixedly connected to the bottom of the moving seat; A driving motor is fixedly connected to the connecting rod; A cutting disc is fixedly connected to the output shaft of the driving motor, and the cutting disc corresponds to the opening; A fixing component is arranged on the connecting seat; The dust collection component is arranged at the bottom of the base and corresponds to the opening.

2. The cardboard cutting machine according to claim 1, characterized in that: The moving assembly comprises a servo motor, a screw rod is rotatably installed between the two inner walls of the slide slot, and the screw rod is threadedly connected to the moving seat, the servo motor is fixedly connected to the connecting seat, and the output shaft of the servo motor is fixedly connected to the screw rod.

3. The cardboard cutting machine according to claim 1, characterized in that: The fixing assembly includes a fixing plate, a connecting strip is fixedly connected to the connecting seat, and the fixing plate is located below the connecting strip, and a telescopic rod is fixedly connected between the fixing plate and the connecting strip, and the telescopic rod includes a sleeve and a sliding rod, the sleeve is fixedly connected to the fixing plate, the sliding rod is fixedly connected to the bottom of the connecting strip, and the sliding rod is slidably installed on the sleeve, and a fixing spring is fixedly connected between the sliding rod and the inner wall of the sleeve, and the fixing plate is located below the cutting disk.

4. The cardboard cutting machine according to claim 3, characterized in that: The number of the fixing components is two, and the two fixing components are located at two ends of the connecting seat.

5. The cardboard cutting machine according to claim 3, characterized in that: The telescopic rods are arranged in plurality and are evenly arranged on the fixing plate.

6. The cardboard cutting machine according to claim 1, characterized in that: The dust suction component includes a dust suction fan, which is fixedly connected to the bottom of the base. A mounting rod is fixedly connected to the bottom of the base, and a collection box is fixedly connected to the other end of the mounting rod. The air inlet pipe of the dust suction motor is connected to the collection box, and a filter component is arranged on the collection box.

7. The cardboard cutting machine according to claim 6, characterized in that: The filter assembly comprises a filter box which is slidably mounted on the collection box, a sliding cavity is provided on the collection box, a handle is slidably mounted on the sliding cavity, and the handle is fixedly connected to the filter screen.

8. The cardboard cutting machine according to claim 1, characterized in that: The number of the cylinders is two and they are symmetrically arranged on the base.

9. The cardboard cutting machine according to claim 8, characterized in that: The cutting disc is located between the two cylinders.

10. The cardboard cutting machine according to claim 6, characterized in that: The mounting rod is L-shaped.

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