Cutting device convenient for feeding and used for shaving board processing

Abstract

The utility model discloses a shaving board processing cutting device convenient for feeding, which comprises a cutting seat, a motor fixedly mounted at the right rear end of the cutting seat, a cutting blade fixedly connected to the output end of the motor, a movable plate, a protection mechanism and a feeding mechanism, the protection mechanism comprises a protection cover arranged on the outer side of the cutting blade in a covering mode, a connecting plate fixedly connected to the right end of the protection cover and an auxiliary plate fixedly connected to the upper right end of the cutting base. According to the cutting device convenient to feed and used for shaving board processing, shaving boards of different sizes can be conveniently pressed and fixed, the shaving boards can be conveniently conveyed by combining sliding between a movable plate and a long rail, chippings generated in the cutting process can be collected and cleaned through arrangement of a box body, and the chippings can be conveniently conveyed through arrangement of a protection mechanism. And the protective cover covers the outer side of the cutting blade, so that the cutting blade is prevented from being directly exposed, and potential safety hazards are eliminated.

Description

Technical Field

[0001] The utility model relates to the technical field related to particle board processing, in particular to a cutting device for particle board processing which is convenient for feeding. Background Art

[0002] Particleboard refers to a man-made board made of wood or other lignocellulosic materials, which is glued together under heat and pressure after applying adhesive. Particleboard can be used to make furniture, tabletops, flooring, etc. It is widely used. During the production and processing of particleboard, it needs to be cut using a cutting device.

[0003] For example, announcement number CN217833970U discloses a cutting device for processing particleboard, including a mounting base, a top plate provided above the mounting base, the top plate and the mounting base being connected by two support plates, a lifting plate provided below the top plate, a cutting mechanism provided at the bottom of the lifting plate, a first through hole provided at the top of the top plate, a movable seat provided in the first through hole, a sliding groove provided on both inner walls of the first through hole, a slider fixedly connected to both sides of the movable seat, the movable seat and the top plate being connected by a driving unit, the lifting plate and the movable seat being connected by a locking adjustment assembly, the locking adjustment assembly including a lead screw provided on the lifting plate, the lead screw passing through the movable seat, a threaded sleeve provided on the outer sleeve of the lead screw, the threaded sleeve being fixedly connected to the movable seat, and the bottom end of the lead screw being connected to the lifting plate by a bearing. The cutting device for processing particleboard described in the utility model belongs to the field of particleboard technology and is convenient for adjusting the position of the cutting mechanism according to actual needs;

[0004] However, the prior art has problems such as inconvenience in clamping and fixing the particleboards of different sizes to be cut, inconvenience in feeding the particleboards, and the blades being directly exposed when not in use, posing a significant safety hazard. For example, the comparative patents listed above have such problems.

[0005] For this reason, we propose a cutting device for particleboard processing that is convenient for feeding, so as to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a cutting device for particleboard processing that is easy to feed, so as to solve the problems in the prior art proposed in the above background technology, such as it is inconvenient to clamp and fix the particleboards of different sizes to be cut, it is inconvenient to feed the particleboards, and the blade is directly exposed to the outside when not in use, which poses a great safety hazard.

[0007] To achieve the above-mentioned object, the utility model provides the following technical solution: a cutting device for processing particleboard that is convenient for feeding, comprising a cutting seat, a motor fixedly mounted at the right rear end of the cutting seat, and a cutting blade fixedly connected to the output end of the motor;

[0008] At the same time, the front and rear ends of the cutting seat are fixedly connected with long rails;

[0009] Also includes:

[0010] A movable plate, wherein a left-right sliding structure is formed between the movable plate and the long rail, and a support plate is sleeved on the middle part of the movable plate, and a fixed pressing plate for clamping and fixing is provided above the rear end of the support plate, and the support plate drives the fixed pressing plate to move forward and backward on the upper end of the cutting seat;

[0011] Wherein, the upper surface of the support plate is flush with the upper surface of the middle portion of the cutting seat;

[0012] The protection mechanism includes a protection cover arranged on the outside of the cutting blade, a connecting plate fixedly connected to the right end of the protection cover, and an auxiliary plate fixedly connected to the upper right end of the cutting seat.

[0013] Preferably, the left and right ends of the support plate form a front-to-rear sliding structure with the auxiliary block, and the auxiliary block is fixedly connected to the left and right ends of the movable plate respectively. A spring is provided inside the upper end of the movable plate, and the movable end of the spring is fixedly connected to the fixed plate.

[0014] Preferably, the fixed plate is inserted in the middle of the upper end of the movable plate, and the upper end of the fixed plate is fixedly connected to a movable pull rod, and an up and down sliding structure is formed between the movable pull rod and the movable plate, and both left and right ends of the fixed plate are inserted with protrusions for positioning.

[0015] Preferably, the protrusions are arranged at equal intervals on the upper end of the support plate.

[0016] Preferably, the support plate is fixedly connected to an auxiliary rod on one side close to the vertical central axis of the cutting seat, and the outer surface of the auxiliary rod is threadedly connected to a fixing cap for locking and limiting, and the fixing cap is fitted on the upper end of the fixed pressure plate.

[0017] Preferably, an up-and-down sliding structure is formed between the fixed pressing plate and the auxiliary rod, and the fixed pressing plate is symmetrically arranged on the front and rear sides of the upper end of the cutting seat.

[0018] Preferably, the connecting plate is plugged into the middle of the auxiliary plate, and a fixing rod is rotatably connected to the middle of the outer side of the auxiliary plate, the upper end of the fixing rod is fixedly connected to a limiting block, and the limiting block is snap-connected to the middle of the connecting plate;

[0019] At the same time, a torsion spring is provided at the connection between the fixing rod and the auxiliary plate.

[0020] Preferably, a box is provided below the cutting blade, and the box is plugged into the right end of the cutting seat.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: the particleboard processing cutting device that is convenient for feeding can adjust the distance between the support plates on the front and rear sides by sliding the support plate and the movable plate back and forth; combined with the setting of the fixed pressing plate, it is convenient to press and fix particleboards of different sizes; combined with the sliding between the movable plate and the long rail, it is convenient to transport the particleboards; the setting of the box body can collect and clean the debris generated during the cutting process; and after use, the protective cover is set on the outside of the cutting blade through the setting of the protective mechanism to prevent the cutting blade from being directly exposed to the outside, thereby eliminating safety hazards;

[0022] 1. It is equipped with a long rail and a movable plate. The long rail and the movable plate slide together to facilitate the movement and feeding of the cut particleboard.

[0023] 2. It is equipped with a support plate, an auxiliary block and a fixed pressure plate. By sliding between the support plate and the auxiliary block, the distance between the support plates on the front and rear sides can be adjusted. Combined with the setting of the fixed pressure plate, it is convenient to fix particleboards of different sizes.

[0024] 3. A protective mechanism is provided, which includes a protective cover, a connecting plate and an auxiliary plate. The protective cover is arranged on the outside of the cutting blade to prevent the cutting blade from being directly exposed when not in use, thereby eliminating safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a front view structural diagram of the long rail, movable plate, support plate and fixed pressure plate of the utility model;

[0027] Figure 3 This is a schematic diagram of the exploded structure of the movable plate, support plate and fixed plate of the utility model;

[0028] Figure 4 This is a schematic diagram of the top view of the support plate, auxiliary rod, fixing cap and fixing pressure plate of the utility model;

[0029] Figure 5 This is a schematic diagram of the front view structure of the protective cover, box body and cutting seat of the utility model;

[0030] Figure 6 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0031] Figure 7 This is a schematic diagram of the overall structure of the protective mechanism of the utility model when viewed from above.

[0032] In the figure: 1. Cutting seat; 2. Motor; 3. Cutting blade; 4. Long rail; 5. Movable plate; 6. Support plate; 7. Auxiliary block; 8. Spring; 9. Fixed plate; 10. Bump; 11. Movable pull rod; 12. Auxiliary rod; 13. Fixed cap; 14. Fixed pressure plate; 15. Protective mechanism; 16. Protective cover; 17. Connecting plate; 18. Auxiliary plate; 19. Fixed rod; 20. Limit block; 21. Box body. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] See also Figure 1-Figure 7 , the utility model provides the following technical solutions.

[0035] Embodiment 1: In order to solve the problem in the prior art that it is inconvenient to clamp and fix the particleboards of different sizes to be cut, this embodiment adopts the following technical solution: a particleboard processing cutting device that is convenient for feeding is provided with a cutting seat 1, a long rail 4, a movable plate 5, a support plate 6, an auxiliary block 7, a spring 8, a fixed plate 9, a protrusion 10, a movable pull rod 11, an auxiliary rod 12, a fixed cap 13 and a fixed pressure plate 14. The middle part of the movable plate 5 is provided with a support plate 6, the upper surface of the support plate 6 is flush with the upper surface of the middle part of the cutting seat 1, and the support plate 6 is provided. The left and right ends of the support plate 6 form a front and rear sliding structure with the auxiliary block 7, and the auxiliary blocks 7 are respectively fixedly connected to the left and right ends of the movable plate 5. A spring 8 is provided inside the upper end of the movable plate 5, and the movable end of the spring 8 is fixedly connected to a fixed plate 9, which is inserted in the middle of the upper end of the movable plate 5, and the upper end of the fixed plate 9 is fixedly connected to a movable pull rod 11. The movable pull rod 11 and the movable plate 5 form an up and down sliding structure. The left and right ends of the fixed plate 9 are plugged with protrusions 10 for positioning. The protrusions 10 are arranged at equal intervals on the upper end of the support plate 6, such as Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, first, according to the size of the particle board to be cut, by pulling the movable pull rod 11 upward, the movable pull rod 11 slides with the movable plate 5, and the movable pull rod 11 drives the fixed plate 9 to move upward, and the fixed plate 9 squeezes the spring 8, causing the spring 8 to elastically deform. At this time, the fixed plate 9 is disengaged from the protrusion 10, and then the limit between the support plate 6 and the movable plate 5 is released, and then the support plate 6 is moved, and the support plate 6 and the auxiliary block 7 slide back and forth, thereby adjusting the distance between the support plates 6 and the support plates 6 on the front and rear sides of the upper end of the cutting seat 1, which is convenient for fixing particle boards of different sizes. After the adjustment is completed, the movable pull rod 11 is directly released, and the spring 8 recovers its elastic deformation, pushing the fixed plate 9 to move downward, so that the fixed plate 9 is engaged with the protrusion 10 at the corresponding position, thereby facilitating the limiting of the movable plate 5 and the support plate 6.

[0036] The cam 14 is provided with a plurality of movable plates 16, and the movable plates 16 are provided with a plurality of movable plates 17, 18 and 19. The movable plates 16 are provided with a plurality of movable plates 18, 19 and 19. The movable plates 16 are provided with a plurality of movable plates 16, 18 and 19. Figure 1 、 Figure 2 and Figure 4 As shown, the particle board to be cut is placed on the support plate 6 at one end of the vertical central axis of the cutting seat 1, and then the fixed pressure plate 14 is sleeved on the outer surface of the auxiliary rod 12, and then the fixing cap 13 connected to the outer surface of the auxiliary rod 12 by rotating the threaded connection, the fixing cap 13 is fitted into the upper end of the fixed pressure plate 14, and the fixed pressure plate 14 and the auxiliary rod 12 are limited. The particle board is pressed and positioned by the fixed pressure plate 14, and then the motor 2 is started to drive the cutting blade 3 to rotate at the right end of the cutting seat 1, and then the movable plate 5 is slowly pushed to the right, and the movable plate 5 slides between the long rail 4, so as to facilitate the movement and feeding of the particle board, and the particle board is cut by the cutting blade 3. The debris generated during the cutting process falls into the box body 21 through the through groove next to the outer side of the cutting blade 3 for collection, and the box body 21 is pulled out from the right end of the cutting seat 1, which is convenient for cleaning the debris.

[0037] Example 3: In the existing particleboard processing cutting device that is easy to feed, the blade is directly exposed to the outside when not in use, which poses a great safety hazard. Therefore, a protective mechanism 15 is provided, which includes a protective cover 16 arranged on the outside of the cutting blade 3, a connecting plate 17 fixedly connected to the right end of the protective cover 16, and an auxiliary plate 18 fixedly connected to the upper right end of the cutting seat 1. The connecting plate 17 is plugged into the middle of the auxiliary plate 18, and the middle part of the outer side of the auxiliary plate 18 is rotatably connected to a fixing rod 19. The upper end of the fixing rod 19 is fixedly connected to a limiting block 20, and the limiting block 20 is snap-connected to the middle part of the connecting plate 17. A torsion spring is provided at the connection between the fixing rod 19 and the auxiliary plate 18, as shown in FIG. Figure 5 、 Figure 6 and Figure 7 As shown, after use, by rotating the fixing rod 19, the fixing rod 19 and the auxiliary plate 18 rotate, at this time the torsion spring at the connection between the fixing rod 19 and the auxiliary plate 18 is elastically deformed, and the fixing rod 19 drives the limit block 20 to rotate, and then the protective cover 16 is set on the outside of the cutting blade 3. At the same time, the protective cover 16 drives the connecting plate 17 to be inserted into the auxiliary plate 18, and then the fixing rod 19 is released. At this time, the torsion spring recovers its elastic deformation and drives the fixing rod 19 to rotate, so that the fixing rod 19 drives the limit block 20 to engage in the middle of the connecting plate 17, limiting the connection between the connecting plate 17 and the auxiliary plate 18, and setting the protective cover 16 on the outside of the cutting blade 3 to prevent the cutting blade 3 from being directly exposed to the outside when not in use, thereby eliminating safety hazards.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing particleboard that is convenient for feeding, comprising a cutting seat (1), a motor (2) fixedly mounted at the right rear end of the cutting seat (1), and a cutting blade (3) fixedly connected to the output end of the motor (2); At the same time, the front and rear ends of the cutting seat (1) are fixedly connected to long rails (4); It is characterized by: Also includes: A movable plate (5), wherein a left-right sliding structure is formed between the movable plate (5) and the long rail (4), and a support plate (6) is sleeved on the middle part of the movable plate (5), and a fixed pressing plate (14) for pressing and fixing is provided above the rear end of the support plate (6), and the support plate (6) drives the fixed pressing plate (14) to move forward and backward on the upper end of the cutting seat (1); Wherein, the upper surface of the support plate (6) is flush with the upper surface of the middle portion of the cutting seat (1); A protective mechanism (15) includes a protective cover (16) disposed outside the cutting blade (3), a connecting plate (17) fixedly connected to the right end of the protective cover (16), and an auxiliary plate (18) fixedly connected to the upper right end of the cutting seat (1).

2. A particleboard cutting device for easy feeding according to claim 1, characterized in that: The left and right ends of the support plate (6) form a front-to-rear sliding structure with the auxiliary block (7), and the auxiliary block (7) is fixedly connected to the left and right ends of the movable plate (5), respectively. A spring (8) is provided inside the upper end of the movable plate (5), and the movable end of the spring (8) is fixedly connected to the fixed plate (9).

3. A particleboard cutting device for easy feeding according to claim 2, characterized in that: The fixed plate (9) is plugged into the middle of the upper end of the movable plate (5), and the upper end of the fixed plate (9) is fixedly connected to a movable pull rod (11), and an up-and-down sliding structure is formed between the movable pull rod (11) and the movable plate (5), and the left and right ends of the fixed plate (9) are both plugged with protrusions (10) for positioning.

4. A particleboard cutting device for easy feeding according to claim 3, characterized in that: The protrusions (10) are arranged at equal intervals on the upper end of the support plate (6).

5. The cutting device for processing particleboard with convenient feeding according to claim 4, characterized in that: The support plate (6) is fixedly connected to an auxiliary rod (12) on one side close to the vertical central axis of the cutting seat (1), and the outer surface of the auxiliary rod (12) is threadedly connected to a fixing cap (13) for locking and limiting, and the fixing cap (13) is fitted on the upper end of the fixed pressure plate (14).

6. The cutting device for processing particleboard with convenient feeding according to claim 5, characterized in that: An up-and-down sliding structure is formed between the fixed pressing plate (14) and the auxiliary rod (12), and the fixed pressing plate (14) is symmetrically arranged on the front and rear sides of the upper end of the cutting seat (1).

7. The cutting device for processing particleboard with convenient feeding according to claim 1, characterized in that: The connecting plate (17) is plugged into the middle of the auxiliary plate (18), and the middle of the outer side of the auxiliary plate (18) is rotatably connected to a fixing rod (19), the upper end of the fixing rod (19) is fixedly connected to a limiting block (20), and the limiting block (20) is snap-connected to the middle of the connecting plate (17); At the same time, a torsion spring is provided at the connection between the fixing rod (19) and the auxiliary plate (18).

8. The cutting device for processing particleboard with convenient feeding according to claim 1, characterized in that: A box body (21) is provided below the cutting blade (3), and the box body (21) is plugged into the right end of the cutting seat (1).

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