Cutting device for cutting edge strips of shaving board

Abstract

The utility model discloses a cutting device for cutting an edge strip of a shaving board, and relates to the technical field of shaving board processing. The pressing and cutting assembly comprises a cross beam, a sleeve piece arranged at the end of the cross beam, a supporting arm fixed to the inner side of the sleeve piece, a pressing base fixed to the lower side face of the supporting arm, an inclined support connected with a lug base on the upper side of the supporting arm, an air cylinder fixed to the interior of the inclined support, a connecting plate fixed to the piston end of the air cylinder and a machine base fixed to the connecting plate. The grid plate is fixed to an opening in the upper side face of the machine base, the fan is fixed to the middle of the upper side face of the grid plate, the motor is fixed to one side of the machine base, the screw is connected with an output shaft of the motor, the guide block is matched with the screw, the hydraulic cylinder is fixed to the lower side face of the guide block, and the machine box is fixed to the piston end of the hydraulic cylinder. The pressing and cutting-off assembly is arranged to conduct protective cutting-off on the edge strips of the shaving board, the edge parts of the shaving board are pressed through the pressing base, and the situation that in the cutting-off process, the edge parts of the shaving board are damaged, and consequently products are scrapped is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of particle board processing, in particular to a cutting device for cutting edge strips of particle boards. Background Art

[0002] Particleboard, also known as bagasse board, is a man-made board made of wood or other lignocellulosic materials, which is glued together under heat and pressure after applying adhesive. It is mainly used in furniture manufacturing, construction industry, and train and car carriage manufacturing. In the existing particleboard processing process, a particleboard edge strip pressing device is required to process the excess board on the edge strip of the particleboard through the pressing device to meet production needs.

[0003] For example, an existing public patent (publication number CN 210651165 U) discloses an edge strip breaking device for solid wood particle board, comprising a base, support legs are fixedly installed on both sides of the bottom of the base, a rotating column is movably mounted inside the center of the base, both ends of the rotating column extend to the outside of the base, a support plate is fixedly installed on the top of the rotating column, a particle board is movably connected to the top of the support plate, vertical plates are fixedly installed on both sides of the top of the base, horizontal plates are fixedly installed on the tops of the two vertical plates, the internal threaded sleeve of the horizontal plate is equipped with a first threaded rod, and the number of the first threaded rods is two; the utility model facilitates the adjustment of the position of the particle board by rotating the rotating column, and can effectively break off the excess parts on the four sides of the particle board through the cooperation of the motor and the cutting plate, and can achieve the effect of quickly grinding the edge burrs of the particle board by utilizing the grinding provided on the cutting plate, thereby improving the quality of the particle board.

[0004] The above-mentioned pressing device lacks a pressing structure when processing the edge strips of the particle board, which easily causes damage to the edge of the particle board, thereby causing the particle board product to be scrapped and increasing losses. Therefore, the utility model proposes a cutting device for cutting the edge strips of the particle board to improve the above-mentioned problem. Utility Model Content

[0005] The utility model aims to provide a cutting device for cutting edge strips of particleboard, so as to solve the problem that the existing cutting device for cutting edge strips of particleboard proposed in the above background technology lacks protection for the edge of particleboard when processing the edge strips of particleboard.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for cutting edge strips of particleboard, comprising a pressing and cutting assembly, wherein the pressing and cutting assembly comprises a crossbeam, a sleeve arranged at the end of the crossbeam, an arm fixed to the inner side of the sleeve, a pressing seat fixed to the lower side of the arm, an oblique support connected to the ear seat on the upper side of the arm, a cylinder fixed inside the oblique support, a connecting plate fixed to the piston end of the cylinder, a base fixed to the connecting plate, a grille plate fixed to the opening on the side of the base, a fan fixed to the middle position of the side of the grille plate, a motor fixed to one side of the base, a screw connected to the output shaft of the motor, a guide block matched with the screw, a hydraulic cylinder fixed to the lower side of the guide block, a chassis fixed to the piston end of the hydraulic cylinder, and a cutting roller movably embedded in the inner side of the chassis.

[0007] Preferably, a hanging member is fixed at a middle position of the outer side surface of the cross beam, and the hanging member is fixed to the external hanging structure.

[0008] Preferably, a handle is provided on one side of the sleeve, and the handle passes through the sleeve and abuts against the peripheral side of the beam.

[0009] Preferably, the pressing seat is a triangular hollow structure, and a protective pad is fixed to the bottom of the pressing seat.

[0010] Preferably, the air outlet end of the fan is connected to the air inlet of the grille plate, and the grille plate is located directly above the cutting roller.

[0011] Preferably, a slide groove is provided on the inner wall of the base, and the slide groove cooperates with the side protrusion of the guide block.

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

[0013] The utility model protectively cuts the edge strips of the particle board by arranging a pressing and cutting component. During the cutting process, the edge of the particle board is pressed by a pressing seat to avoid damage to the edge of the particle board during the cutting process, which leads to product scrapping. The position of the crossbeam is adjusted, and the pressing seat fixed relatively to the crossbeam moves accordingly until the pressing seat and the protective pad at the bottom of the particle board press the edge of the particle board. The position of the machine base is then adjusted by the cylinder, thereby adjusting the distance between the cutting roller and the edge strip of the particle board. The hydraulic cylinder is used to adjust the height of the machine case and the cutting roller. The cutting roller is driven by the inside of the machine case to cut and grind the edge strips of the particle board. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of one side of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the other side of the overall structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of the base in the utility model.

[0017] In the figure: 1. crossbeam; 2. kit; 3. suspension; 4. handle; 5. support arm; 6. clamping seat; 7. protective pad; 8. oblique support; 9. cylinder; 10. connecting plate; 11. machine base; 12. grille plate; 13. motor; 14. fan; 15. hydraulic cylinder; 16. chassis; 17. guide block; 18. screw; 19. cutting roller. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example

[0020] See also Figure 1-3 , as shown in the figure: This embodiment is a preferred implementation of the present technical solution, a cutting device for cutting off the edge strips of particleboard, including a pressing and cutting assembly, the pressing and cutting assembly includes a crossbeam 1, a set 2 arranged at the end of the crossbeam 1, an arm 5 fixed to the inner side of the set 2, a pressing seat 6 fixed to the lower side of the arm 5, an oblique support 8 connected to the upper ear seat of the arm 5, a cylinder 9 fixed inside the oblique support 8, a connecting plate 10 fixed to the piston end of the cylinder 9, a base 11 fixed to the connecting plate 10, a grille plate 12 fixed to the upper side opening of the base 11, a fan 14 fixed to the middle position of the upper side of the grille plate 12, a motor 13 fixed to one side of the base 11, a screw 18 connected to the output shaft of the motor 13, a guide block 17 matched with the screw 18, a hydraulic cylinder 15 fixed to the lower side of the guide block 17, a chassis 16 fixed to the piston end of the hydraulic cylinder 15, and a cutting roller 19 movably embedded in the inner side of the chassis 16;

[0021] It should be noted that: in the cutting device for cutting the edge strips of the particle board involved in the present application, a pressing and cutting assembly is set to protectively cut the edge strips of the particle board. During the cutting process, the edge of the particle board is pressed by the pressing seat 6 to avoid damage to the edge of the particle board during the cutting process, which leads to product scrapping. Specifically, the position of the beam 1 is adjusted, and the pressing seat 6 fixed relatively to the beam 1 moves accordingly until the pressing seat 6 and the bottom protective pad 7 of the particle board press the edge of the particle board, and then the position of the machine base 11 is adjusted by the cylinder 9, thereby realizing the adjustment of the distance between the cutting roller 19 and the edge strip of the particle board, and the hydraulic cylinder 15 is used to adjust the height of the chassis 16 and the cutting roller 19. The cutting roller 19 is driven by the chassis 16 to cut and polish the edge strips of the particle board.

[0022] Among them Figure 1 As shown, a hanging member 3 is fixed at the middle position of the outer side surface of the beam 1, and the hanging member 3 is fixed to the external hanging structure; a handle 4 is provided on one side of the sleeve 2, and the handle 4 penetrates the sleeve 2 and contacts and fits the peripheral side of the beam 1; the pressing seat 6 is a triangular hollow structure, and a protective pad 7 is fixed to the bottom of the pressing seat 6;

[0023] It should be noted that: the crossbeam 1 is fixed to the external suspension structure under the action of the suspension member 3, and the external suspension structure fixes and moves the pressing and cutting assembly through the suspension member 3. The handle 4 fixed on the side of the kit 2 is used to fix the position of the kit 2 relative to the crossbeam 1. The compression seat 6 with a triangular hollow structure has a high structural stability, and the protective pad 7 fixed at the bottom is used for the compression protection of the compression seat 6 on the particle board.

[0024] Among them Figure 2 As shown, the air outlet end of the fan 14 is connected to the air inlet of the grid plate 12, and the grid plate 12 is located directly above the cutting roller 19;

[0025] It should be noted that when the fan 14 is working, it draws external air and transports it to the inside of the grid plate 12. The airflow is evenly blown to the cutting roller 19 through the grid structure inside the grid plate 12, so as to clean the cut and polished particle board strips and prevent the accumulated debris from affecting the operation of the cutting roller 19.

[0026] Among them Figure 3 As shown, the inner wall of the base 11 is provided with a slide groove, and the slide groove cooperates with the side protrusion of the guide block 17;

[0027] It should be noted that: after the slide groove set on the inner wall of the machine base 11 cooperates with the side protrusion of the guide block 11, the guide block 17 can move in a balanced manner to prevent the guide block 17 from rotating under the driving action of the screw 18. At the same time, the machine base 11 supports the guide block 11 through the setting of the slide groove.

[0028] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cutting device for cutting edge strips of particleboard, comprising a pressing and cutting assembly, characterized in that: The compression and cutting assembly comprises a crossbeam (1), a sleeve (2) arranged at the end of the crossbeam (1), a support arm (5) fixed to the inner side of the sleeve (2), a compression seat (6) fixed to the lower side of the support arm (5), an oblique support (8) connected to the upper ear seat of the support arm (5), a cylinder (9) fixed inside the oblique support (8), a connecting plate (10) fixed to the piston end of the cylinder (9), a machine base (11) fixed to the connecting plate (10), and a pressing seat (6) fixed to the upper side of the machine base (11). An open grille plate (12), a fan (14) fixed to the middle position of the upper side of the grille plate (12), a motor (13) fixed to one side of a base (11), a screw (18) connected to an output shaft of the motor (13), a guide block (17) matched with the screw (18), a hydraulic cylinder (15) fixed to the lower side of the guide block (17), a case (16) fixed to the piston end of the hydraulic cylinder (15), and a cutting roller (19) movably embedded in the inner side of the case (16).

2. A cutting device for cutting edge strips of particle board according to claim 1, characterized in that: A hanging member (3) is fixed at the middle position of the outer side surface of the cross beam (1), and the hanging member (3) is fixed to the external hanging structure.

3. A cutting device for cutting edge strips of particle board according to claim 1, characterized in that: A handle (4) is provided on one side of the sleeve (2), and the handle (4) passes through the sleeve (2) and abuts against the peripheral side of the beam (1).

4. A cutting device for cutting edge strips of particle board according to claim 1, characterized in that: The pressing seat (6) is a triangular hollow structure, and a protective pad (7) is fixed to the bottom of the pressing seat (6).

5. The cutting device for cutting edge strips of particle board according to claim 1, characterized in that: The air outlet end of the fan (14) is connected to the air inlet of the grille plate (12), and the grille plate (12) is located directly above the cutting roller (19).

6. The cutting device for cutting edge strips of particle board according to claim 1, characterized in that: The inner wall of the machine base (11) is provided with a slide groove, and the slide groove matches with the side protrusion of the guide block (17).

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