Efficient woodworking board cutting device

Abstract

The utility model discloses an efficient woodworking plate cutting device which comprises a workbench, a transverse plate is arranged at the top of the workbench, two connecting bases are fixed to the outer wall of the bottom of the transverse plate, a cross beam is slidably connected to the outer wall of one side of each connecting base, a saw blade is fixed to the bottom of each cross beam, and a motor is fixed to the outer wall of the bottom of the transverse plate. A top plate is arranged at the top of the transverse plate, an electric telescopic rod is fixed to the outer wall of the top of the top plate, and the output end of the electric telescopic rod is fixed to the transverse plate. According to the woodworking plate cutting device, the rotating disc is driven to rotate through the arranged motor, then the saw blade is made to do reciprocating motion, the saw blade can directly cut off a plate body from top to bottom, and due to the fact that the cutting direction is the thickness direction of the plate body, the effect that woodworking plates are cut off more efficiently is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of woodworking board processing, in particular to a high-efficiency woodworking board cutting device. Background Art

[0002] Wood board is a common board in life and plays an important role in decoration. When the wood board is used, it needs to be cut so that its size meets the requirements of use.

[0003] Chinese Patent No. 202122298590.9, a woodworking board cutting device, includes a fixed plate, a working plate, a pull plate, a fixed block, a fan, a guide sleeve, a first spring, a connecting plate, a guide rod, a protective shell, a motor, a saw blade and a handle. A working plate is provided on the top of the fixed plate, a pull plate is slidably provided on the working plate, fixed blocks are provided on the left and right sides of the top of the working plate, and fans are installed on the top of the two fixed blocks.

[0004] The current woodworking cutting devices mostly use rotating saw blades to cut woodworking boards. When the rotating saw blade cuts a wider woodworking board, the woodworking board or the saw blade needs to be moved a long distance to completely cut the wider woodworking board, which results in insufficient efficiency when cutting the wider woodworking board. Therefore, it is urgent to design an efficient woodworking board cutting device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a highly efficient woodworking board cutting device to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A high-efficiency woodworking board cutting device comprises a workbench, wherein a horizontal plate is arranged on the top of the workbench, two connecting seats are fixed to the bottom outer wall of the horizontal plate, a horizontal beam is slidably connected to the outer wall of one side of the connecting seat, a saw blade is fixed to the bottom of the horizontal beam, a motor is fixed to the bottom outer wall of the horizontal plate, a turntable is fixed to one end of the output shaft of the motor, a fixed block is fixed to the top outer wall of the horizontal beam, a connecting rod is hinged between the fixed block and the turntable, a top plate is arranged on the top of the horizontal plate, an electric telescopic rod is fixed to the top outer wall of the top plate, and the output end of the electric telescopic rod is fixed to the horizontal plate.

[0008] Furthermore, a guide column is fixed between the top plate and the workbench, and the connecting seat is slidably connected to the guide column.

[0009] Furthermore, a fixed connecting block is fixed to the bottom outer wall of one end of the beam, a movable connecting block is slidably connected to the bottom outer wall of the other end of the beam, and both ends of the saw blade are respectively fixed to the fixed connecting block and the movable connecting block.

[0010] Furthermore, a stopper is fixed to the bottom outer wall of the beam, a screw is movably inserted inside the stopper, one end of the screw is fixed to the movable connecting block, a locking nut is threadedly connected to the outside of the screw, and the locking nut is located on the side of the stopper away from the movable connecting block.

[0011] Furthermore, a reference block is fixed to the top outer wall of the workbench, a plate body is arranged on the top of the workbench, a clamping assembly is fixed to the top outer wall of the workbench, and the clamping assembly is located on a side of the plate body away from the reference block.

[0012] Furthermore, a spring washer is sleeved on the outside of the screw rod, and the spring washer is located between the fixing block and the locking nut.

[0013] Furthermore, a clearance groove is formed on the top outer wall of the workbench, and the saw blade is located at the top of the clearance groove.

[0014] In the above technical scheme, the utility model provides an efficient woodworking board cutting device, which has the following beneficial effects: the turntable is driven to rotate by the set motor, so that the saw blade reciprocates, so that the saw blade can directly cut the board body from top to bottom. Since the cutting direction is the thickness direction of the board body, a more efficient effect is achieved when cutting the woodworking board; the screw rod can be pulled when the set locking nut is turned, so that the movable connecting block can tighten the saw blade, so that the saw blade can be tightened when it is loose; the guide column is provided to provide a guiding effect for the up and down sliding of the connecting seat, so that the electric telescopic rod drives the crossbeam to move up and down more smoothly; one side of the board body is blocked by the reference block, and the board body is pressed by the clamping assembly, so that the board body can be conveniently fixed when cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 The present invention is a schematic diagram of the main structure of an efficient woodworking board cutting device embodiment provided by the present invention.

[0017] Figure 2 The present invention is a schematic diagram of a yield groove structure provided in an embodiment of a high-efficiency woodworking board cutting device of the utility model.

[0018] Figure 3This is an enlarged structural schematic diagram of point A provided in an embodiment of a high-efficiency woodworking board cutting device of the utility model.

[0019] Figure 4 This is an enlarged structural schematic diagram of point B provided in an embodiment of a high-efficiency woodworking board cutting device of the utility model.

[0020] Description of reference numerals:

[0021] 1 workbench, 2 horizontal plate, 3 top plate, 4 electric telescopic rod, 5 connecting seat, 6 cross beam, 7 fixed connecting block, 8 moving connecting block, 9 saw blade, 10 screw rod, 11 stop block, 12 locking nut, 13 spring washer, 14 motor, 15 turntable, 16 connecting rod, 17 fixed block, 18 reference block, 19 plate body, 20 make way groove, 21 clamping assembly, 22 guide column. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] like Figure 1-4 As shown, an efficient woodworking board cutting device provided by an embodiment of the utility model includes a workbench 1, a horizontal board 2 is arranged on the top of the workbench 1, two connecting seats 5 are fixed to the bottom outer wall of the horizontal board 2, a cross beam 6 is slidably connected to the outer wall of one side of the connecting seat 5, a saw blade 9 is fixed to the bottom of the cross beam 6, a motor 14 is fixed to the bottom outer wall of the horizontal board 2, a turntable 15 is fixed to one end of the output shaft of the motor 14, a fixing block 17 is fixed to the top outer wall of the cross beam 6, a connecting rod 16 is hinged between the fixing block 17 and the turntable 15, a top plate 3 is arranged on the top of the horizontal board 2, an electric telescopic rod 4 is fixed to the top outer wall of the top plate 3, and the output end of the electric telescopic rod 4 is fixed to the horizontal board 2.

[0024] Specifically, in this embodiment, a workbench 1 is included, a cross plate 2 is provided on the top of the workbench 1, two connecting seats 5 are fixed to the bottom outer wall of the cross plate 2, a cross beam 6 is slidably connected to the outer wall of one side of the connecting seat 5, and the cross beam 6 can slide along its length direction on one side of the connecting seat 5, a saw blade 9 is fixed to the bottom of the cross beam 6, and the saw blade 9 is used to cut the woodworking board, a motor 14 is fixed to the bottom outer wall of the cross plate 2, a turntable 15 is fixed at one end of the output shaft of the motor 14, and the turntable 15 is driven to rotate by the motor 14, a fixed block 17 is fixed to the top outer wall of the cross beam 6, a connecting rod 16 is hinged between the fixed block 17 and the turntable 15, and the turntable 15 can drive the cross beam 6 to reciprocate at high speed through the connecting rod 16 when it moves, a top plate 3 is provided on the top of the cross plate 2, an electric telescopic rod 4 is fixed to the top outer wall of the top plate 3, and the output end of the electric telescopic rod 4 It is fixed to the cross plate 2, and the electric telescopic rod 4 is used to drive the cross plate 2 to move up and down. A reference block 18 is fixed to the top outer wall of the workbench 1. There are multiple reference blocks 18, and the multiple reference blocks 18 are in a straight line. A board body 19 is arranged on the top of the workbench 1. The board body 19 is a woodworking board. The reference block 18 limits the board body 19. A clamping assembly 21 is fixed to the top outer wall of the workbench 1. There are also multiple clamping assemblies 21. The clamping assembly 21 is a prior art. The clamping assembly 21 is located on the side of the board body 19 away from the reference block 18. The clamping assembly 21 can press the board body 19 on the workbench 1, and one side of the board body 19 is blocked by the reference block 18, and the board body 19 is clamped by the clamping assembly 21, so that the board body 19 can be conveniently fixed when cutting.

[0025] The utility model provides a high-efficiency woodworking board cutting device, which drives the turntable 15 to rotate through the set motor 14, thereby causing the saw blade 9 to reciprocate, so that the saw blade 9 can directly cut the board body 19 from top to bottom. Since the cutting direction is the thickness direction of the board body 19, the up and down movement stroke of the saw blade is shorter during cutting, thereby achieving a more efficient effect when cutting the woodworking board.

[0026] In another embodiment provided by the utility model, a guide column 22 is fixed between the top plate 3 and the workbench 1, and the connecting seat 5 is slidably connected to the guide column 22. The guide column 22 is provided to provide a guide for the up and down sliding of the connecting seat 5, so that the electric telescopic rod 4 drives the cross beam 6 to move more when it moves up and down; a fixed connecting block 7 is fixed to the bottom outer wall of one end of the cross beam 6, and a movable connecting block 8 is slidably connected to the bottom outer wall of the other end of the cross beam 6. The two ends of the saw blade 9 are respectively fixed to the fixed connecting block 7 and the movable connecting block 8. When the movable connecting block 8 moves away from the fixed connecting block 7, the saw blade 9 can be tightened. At the same time, the two ends of the saw blade 9 are respectively connected to the fixed connecting block 7 and the movable connecting block 8 by bolts, so that the saw blade 9 is easy to disassemble and replace; a stopper 11 is fixed to the bottom outer wall of the cross beam 6, and a screw 10 is movably inserted inside the stopper 11, and one end of the screw 10 is connected to the movable connecting block 8. The connecting block 8 is fixed, and the outside of the screw rod 10 is connected with a locking nut 12 through a thread. The locking nut 12 is located on the side of the stop block 11 away from the moving connecting block 8. When the locking nut 12 is turned, the screw rod 10 can be pulled, so that the moving connecting block 8 can tighten the saw blade 9, so that the saw blade 9 can be tightened when it is loose; the outside of the screw rod 10 is sleeved with a spring washer 13, and the spring washer 13 is located between the fixed block 17 and the locking nut 12. The spring washer 13 can increase the pre-tightening effect of the locking nut 12 to prevent the locking nut 12 from loosening due to vibration; a clearance groove 20 is opened on the top outer wall of the workbench 1, and the saw blade 9 is located at the top of the clearance groove 20. The clearance groove 20 provides space for the movement of the saw blade 9, the stop block 11, the fixed connecting block 7 and the moving connecting block 8, so that the plate body 19 can be completely cut off.

[0027] Working principle: When in use, place the plate body 19 on the workbench 1, then press one side of the plate against the reference block 18, and then press the top of the workbench 1 through the clamping assembly 21 to fix the plate body 19 on the workbench 1, and then drive the turntable 15 to rotate through the motor 14, so that the turntable 15 drives the crossbeam 6 to reciprocate along its length direction through the connecting rod 16, and then drive the cross plate 2 downward through the electric telescopic rod 4, so that the connecting seat 5 slides downward on the outside of the guide column 22, so that the reciprocating saw blade 9 contacts the plate body 19, and since the cutting direction of the plate body 19 is the thickness direction, the up and down movement stroke of the saw blade 9 is shorter, so that the plate body 19 can be efficiently cut; when the saw blade 9 is loose, the locking nut 12 is rotated so that the locking nut 12 pulls the screw 10, so that the loose saw blade 9 is tightened.

[0028] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An efficient woodworking board cutting device, characterized in that: The workbench (1) comprises a workbench (1), wherein a horizontal plate (2) is arranged on the top of the workbench (1), two connecting seats (5) are fixed on the bottom outer wall of the horizontal plate (2), a horizontal beam (6) is slidably connected to the outer wall of one side of the connecting seat (5), a saw blade (9) is fixed to the bottom of the horizontal beam (6), a motor (14) is fixed to the bottom outer wall of the horizontal plate (2), a turntable (15) is fixed to one end of the output shaft of the motor (14), a fixing block (17) is fixed to the top outer wall of the horizontal beam (6), a connecting rod (16) is hinged between the fixing block (17) and the turntable (15), a top plate (3) is arranged on the top of the horizontal plate (2), an electric telescopic rod (4) is fixed to the top outer wall of the top plate (3), and the output end of the electric telescopic rod (4) is fixed to the horizontal plate (2).

2. The high-efficiency woodworking board cutting device according to claim 1, characterized in that: A guide column (22) is fixed between the top plate (3) and the workbench (1), and the connecting seat (5) is slidably connected to the guide column (22).

3. The high-efficiency woodworking board cutting device according to claim 1, characterized in that: A fixed connection block (7) is fixed to the bottom outer wall of one end of the cross beam (6), a movable connection block (8) is slidably connected to the bottom outer wall of the other end of the cross beam (6), and two ends of the saw blade (9) are respectively fixed to the fixed connection block (7) and the movable connection block (8).

4. The high-efficiency woodworking board cutting device according to claim 3, characterized in that: A stopper (11) is fixed to the outer wall of the bottom of the crossbeam (6), a screw rod (10) is movably inserted inside the stopper (11), one end of the screw rod (10) is fixed to the movable connecting block (8), and a locking nut (12) is threadedly connected to the outside of the screw rod (10), and the locking nut (12) is located on a side of the stopper (11) away from the movable connecting block (8).

5. The high-efficiency woodworking board cutting device according to claim 1, characterized in that: A reference block (18) is fixed to the top outer wall of the workbench (1), a plate body (19) is arranged on the top of the workbench (1), and a clamping assembly (21) is fixed to the top outer wall of the workbench (1), wherein the clamping assembly (21) is located on a side of the plate body (19) away from the reference block (18).

6. The high-efficiency woodworking board cutting device according to claim 4, characterized in that: A spring washer (13) is sleeved on the outside of the screw rod (10), and the spring washer (13) is located between the fixing block (17) and the locking nut (12).

7. The high-efficiency woodworking board cutting device according to claim 1, characterized in that: The top outer wall of the workbench (1) is provided with a clearance groove (20), and the saw blade (9) is located at the top of the clearance groove (20).

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