Wood plywood cutting device

Abstract

The utility model provides a wood plywood cutting device, relates to plywood processing technical field, including: the base, the top of base is provided with the mounting groove close to the left side position, the left surface of base movably passes through the screw rod and extends into the mounting groove, the outer surface of the screw rod is in threaded connection with the moving block, and the moving block is in threaded connection with the screw rod. The top of the moving block is fixedly connected with an L-shaped plate, the top of the L-shaped plate is in threaded connection with a threaded rod, the bottom of the threaded rod is rotationally connected with a pressing plate, and a dial gauge is arranged at the position, close to the mounting groove, of the top of the base. According to the plywood cutting device, the lead screw, the pressing block, the L-shaped plate, the threaded rod, the mounting groove, the movable block and the dial gauge are used in cooperation, the cutting position of plywood can be accurately adjusted, the size of the plywood after cutting is guaranteed, under the cooperation of the two first electric push rods and the pressing block, the two sides of the cutting position of the plywood are fixed, and the offset phenomenon during cutting is avoided; and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plywood processing, in particular to a wood plywood cutting device. Background Art

[0002] Plywood is a three-layer or multi-layer plate material made by peeling wood segments into veneers or planing wood blocks into thin wood, and then gluing them together with adhesive. It is usually made with an odd number of veneers, with the fibers of adjacent layers of veneers glued perpendicular to each other. Plywood is one of the commonly used materials for furniture and one of the three major types of man-made boards. Plywood needs to be cut during the processing.

[0003] In the prior art, Chinese Patent Publication No. CN213971637U discloses a plywood cutting device, comprising an operating table, a cutting groove is provided in the middle position of the operating table, a support rod is fixedly provided at the upper end of the operating table, the support rod is perpendicular to the operating table, a support table is fixedly provided at the top of the support rod, the support table is parallel to the operating table, a first motor is fixedly provided at the middle position of the top of the support table, a first screw rod is fixedly connected to the output end of the first motor, a first sliding block is slidably connected to the first screw rod, a cutting motor is fixedly connected to the left end of the first sliding block, a rotating shaft is fixedly connected to the output end of the cutting motor, a cutting blade is fixedly connected to the right end of the rotating shaft, the lower end of the cutting blade extends into the cutting groove, a motor is fixedly provided at the top of the support table near the first motor, a dust collecting box is connected to the right end of the motor, a dust inlet pipe is connected to the right end of the dust collecting box, and a dust inlet port is connected to the other end of the dust inlet pipe.

[0004] In the above patent, the protective cover can prevent the wood chips from flying around randomly and concentrate the wood chips inside the protective cover. However, when cutting the plywood, it is inconvenient to adjust the cutting position of the plywood, which makes it difficult to control the cutting length of the plywood, reducing the applicability of the device. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the above patent that a protective cover can prevent wood chips from flying around randomly and collect the wood chips in the protective cover, but when cutting plywood, it is inconvenient to adjust the cutting position of the plywood, resulting in difficulty in controlling the cutting length of the plywood, which reduces the applicability of the device, and a wood plywood cutting device is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wood plywood cutting device, comprising: a base, a mounting groove is opened at the top of the base near the left side, a screw rod movably penetrates the left surface of the base and extends to the inside of the mounting groove, a moving block is threadedly connected to the outer surface of the screw rod, an L-shaped plate is fixedly connected to the top of the moving block, a threaded rod is threadedly connected to the top of the L-shaped plate, a pressure plate is rotatably connected to the bottom of the threaded rod, a scale is opened at the top of the base near the mounting groove, a support frame is fixedly connected to the top of the base, a linear slide is arranged inside the support frame, a first electric push rod is symmetrically fixedly connected to the inner top of the support frame, and the driving ends of the two first electric push rods are fixedly connected to pressure blocks.

[0007] Preferably, a second electric push rod is provided at the bottom of the linear slide, and a driving end of the second electric push rod is fixedly connected to a mounting plate.

[0008] Preferably, a motor is fixedly connected to the right surface of the mounting plate, and an output end of the motor movably penetrates the outer surface of the mounting plate, and a cutting knife is fixedly connected to the output end of the motor.

[0009] Preferably, a cutting groove is provided on the top of the base, and the position of the cutting groove matches the position of the cutting knife.

[0010] Preferably, the right end face of the screw rod is rotatably connected to an inner wall of one side of the mounting groove, and an auxiliary rod is symmetrically fixedly connected to the inner surface of the mounting groove.

[0011] Preferably, outer surfaces of the two auxiliary rods are movably penetrated by the outer surface of the moving block, and a guide rod is symmetrically and movably penetrated at the top of the L-shaped plate.

[0012] Preferably, the bottoms of the two guide rods are fixedly connected to the top of the pressure plate, and the position of the L-shaped plate matches the position of the scale.

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

[0014] 1. In the utility model, by using the screw rod, the pressure block, the L-shaped plate, the threaded rod, the installation groove, the moving block and the scale, the cutting position of the plywood can be accurately adjusted to ensure the size of the plywood after cutting, and with the cooperation of the two first electric push rods and the pressure block, the two sides of the cutting position of the plywood are fixed to avoid the phenomenon of deviation during cutting, thereby improving the applicability of the device.

[0015] 2. In the utility model, when the moving block is moving, it will move along the two auxiliary rods, so that the moving block is more stable when moving horizontally. With the cooperation of the two guide rods, the pressure plate is more stable when moving, thereby improving the fixing effect of the pressure plate on the plywood. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a wood plywood cutting device is proposed for the utility model;

[0017] Figure 2 A schematic diagram of the base structure of a wood plywood cutting device is provided for the utility model;

[0018] Figure 3 The utility model provides a schematic diagram of an L-shaped plate structure of a wood plywood cutting device;

[0019] Figure 4 The utility model provides a structural schematic diagram of a support frame of a wood plywood cutting device.

[0020] Legend: 1. Support frame; 2. First electric push rod; 3. Pressure plate; 4. Linear slide; 5. L-shaped plate; 6. Guide rod; 7. Threaded rod; 8. Screw rod; 9. Base; 10. Mounting groove; 11. Auxiliary rod; 12. Cutting groove; 13. Moving block; 14. Cutting knife; 15. Scale; 16. Pressure block; 17. Second electric push rod; 18. Motor; 19. Mounting plate. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4As shown, the utility model provides a wood plywood cutting device, comprising: a base 9, a mounting groove 10 is provided at the top of the base 9 near the left side, a screw rod 8 is movably penetrated through the left surface of the base 9 and extends to the inside of the mounting groove 10, a moving block 13 is threadedly connected to the outer surface of the screw rod 8, an L-shaped plate 5 is fixedly connected to the top of the moving block 13, a threaded rod 7 is threadedly connected to the top of the L-shaped plate 5, a pressing plate 3 is rotatably connected to the bottom of the threaded rod 7, a scale 15 is provided at the top of the base 9 near the mounting groove 10, a support frame 1 is fixedly connected to the top of the base 9, and a linear slide 4 is arranged inside the support frame 1. The inner top of the support frame 1 is symmetrically fixedly connected with the first electric push rod 2, and the driving ends of the two first electric push rods 2 are fixedly connected with the pressure block 16. The bottom of the linear slide 4 is provided with a second electric push rod 17, and the driving end of the second electric push rod 17 is fixedly connected with the mounting plate 19. The right surface of the mounting plate 19 is fixedly connected with a motor 18, and the output end of the motor 18 is movably penetrated with the outer surface of the mounting plate 19, and the output end of the motor 18 is fixedly connected with a cutting knife 14. A cutting groove 12 is opened on the top of the base 9, and the position of the cutting groove 12 matches the position of the cutting knife 14, and the position of the L-shaped plate 5 matches the position of the scale 15.

[0024] The effect achieved by the entire embodiment 1 is that when cutting the plywood, the plywood is placed on the base 9, and one side of the plywood is aligned with the L-shaped plate 5, and the threaded rod 7 is rotated to rotate along the L-shaped plate 5, so that the pressing plate 3 moves downward, and the plywood is initially fixed by the pressing plate 3 and the moving block 13. When the fixing is completed, the screw rod 8 can be rotated to rotate in the installation groove 10, driving the moving block 13 to move horizontally along the screw rod 8, and the position of the plywood on the base 9 is adjusted. At the same time, with the cooperation of the L-shaped plate 5 and the scale 15, The cutting position of the plywood can be adjusted to ensure the size of the plywood after cutting. After the adjustment is completed, the two first electric push rods 2 are started first to move their driving ends downward, driving the pressure block 16 to move downward, and the two sides of the cutting position of the plywood are fixed by the two pressure blocks 16 to avoid deviation during cutting. Then, the second electric push rod 17 is started to move its driving end downward, driving the mounting plate 19 to move downward, so that the cutting knife 14 contacts the plywood, and then the motor 18 is started to drive the cutting knife 14 to rotate, and the plywood is cut with the cooperation of the cutting groove 12 and the linear slide 4.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, the right end face of the screw rod 8 is rotatably connected to the inner wall of one side of the mounting groove 10, the inner surface of the mounting groove 10 is symmetrically fixedly connected with the auxiliary rod 11, the outer surfaces of the two auxiliary rods 11 are movably penetrated with the outer surface of the moving block 13, the top of the L-shaped plate 5 is symmetrically and movably penetrated with the guide rod 6, and the bottoms of the two guide rods 6 are fixedly connected to the top of the pressure plate 3.

[0026] The effect achieved by the entire embodiment 2 is that when the moving block 13 is moving, it will move along the two auxiliary rods 11, so that the moving block 13 is more stable when moving horizontally. With the cooperation of the two guide rods 6, the pressing plate 3 is more stable when moving, thereby improving the fixing effect of the pressing plate 3 on the plywood.

[0027] Working principle: When cutting the plywood, place the plywood on the base 9, and align one side of the plywood with the L-shaped plate 5, and rotate the threaded rod 7 to rotate along the L-shaped plate 5, so that the pressing plate 3 moves downward. With the cooperation of the two guide rods 6, the pressing plate 3 is more stable when moving, and the fixing effect of the pressing plate 3 on the plywood is improved. The plywood is initially fixed by the pressing plate 3 and the moving block 13. When the fixation is completed, the screw rod 8 can be rotated to rotate in the installation groove 10, driving the moving block 13 to move horizontally along the screw rod 8. When the moving block 13 is moving, it will move along the two auxiliary rods 11 to adjust the gluing. The position of the board on the base 9, and with the cooperation of the L-shaped plate 5 and the scale 15, the cutting position of the plywood can be adjusted to ensure the size of the plywood after cutting. After the adjustment is completed, the two first electric push rods 2 are started first to move their driving ends downward, driving the pressure block 16 to move downward, and the two pressure blocks 16 are used to fix the two sides of the cutting position of the plywood to avoid offset during cutting. Then, the second electric push rod 17 is started to move its driving end downward, driving the mounting plate 19 to move downward, so that the cutting knife 14 contacts the plywood, and then the motor 18 is started to drive the cutting knife 14 to rotate, and the plywood is cut with the cooperation of the cutting groove 12 and the linear slide 4.

[0028] The wiring diagram of the first electric push rod 2, the linear slide 4, the second electric push rod 17 and the motor 18 in the utility model is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the first electric push rod 2, the linear slide 4, the second electric push rod 17 and the motor 18 are no longer explained in detail.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A wood plywood cutting device, characterized in that: include: A base (9), wherein a mounting groove (10) is provided at a position near the left side of the top of the base (9), a screw rod (8) movably penetrates the left surface of the base (9) and extends to the inside of the mounting groove (10), a moving block (13) is threadedly connected to the outer surface of the screw rod (8), the top of the moving block (13) is fixedly connected to an L-shaped plate (5), the top of the L-shaped plate (5) is threadedly connected to a threaded rod (7), the bottom of the threaded rod (7) is rotatably connected to a pressure plate (3), a scale (15) is provided at a position near the mounting groove (10) on the top of the base (9), a support frame (1) is fixedly connected to the top of the base (9), a linear slide (4) is arranged inside the support frame (1), the inner top of the support frame (1) is symmetrically fixedly connected to first electric push rods (2), and the driving ends of the two first electric push rods (2) are fixedly connected to pressure blocks (16).

2. The wood plywood cutting device according to claim 1, characterized in that: A second electric push rod (17) is provided at the bottom of the linear slide (4), and a driving end of the second electric push rod (17) is fixedly connected to a mounting plate (19).

3. The wood plywood cutting device according to claim 2, characterized in that: The right surface of the mounting plate (19) is fixedly connected to a motor (18), and the output end of the motor (18) movably penetrates the outer surface of the mounting plate (19), and the output end of the motor (18) is fixedly connected to a cutting knife (14).

4. The wood plywood cutting device according to claim 3, characterized in that: A cutting groove (12) is provided on the top of the base (9), and the position of the cutting groove (12) matches the position of the cutting knife (14).

5. The wood plywood cutting device according to claim 4, characterized in that: The right end surface of the screw rod (8) is rotatably connected to an inner wall of one side of the mounting groove (10), and an auxiliary rod (11) is symmetrically fixedly connected to the inner surface of the mounting groove (10).

6. The wood plywood cutting device according to claim 5, characterized in that: The outer surfaces of the two auxiliary rods (11) are movably penetrated by the outer surface of the moving block (13), and the top of the L-shaped plate (5) is symmetrically penetrated by a guide rod (6).

7. The wood plywood cutting device according to claim 6, characterized in that: The bottoms of the two guide rods (6) are fixedly connected to the top of the pressure plate (3), and the position of the L-shaped plate (5) matches the position of the scale (15).

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