Anti-deviation wood board cutting device
By using an anti-deviation wood cutting device, which combines a limiting device and a rotating roller, the problem of deviation during wood cutting is solved, achieving precise cutting and improved safety.
Patent Information
- Application Number
- CN202520198488.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-08
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-08
AI Technical Summary
In the current wood cutting process, the wood is prone to shifting, which can damage the saw blade and threaten worker safety, and is difficult to control manually.
The anti-deviation wood cutting device includes components such as a worktable, cutting motor, moving plate, pushing plate, fixed plate, lifting and pressing device, limiting device and bidirectional lead screw. Through the cooperation of the limiting device and rotating roller, the friction is reduced to ensure that the wood does not deviate during the cutting process.
It effectively prevents the wood board from shifting during the cutting process, simplifies the adjustment of the wood board position, improves cutting accuracy and safety, and reduces the risk of saw blade damage.
Smart Images
Figure CN223749831U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to plank cutting technical field especially relates to a kind of anti-deviation plank cutting device. BACKGROUND
[0002] When carrying out plank processing, multiple processing steps need to be carried out on the plank, of which cutting is the most important link, and the plank needs to be cut to length to meet the product requirements. The quality of cutting operation not only affects the uniformity of product size, but also affects the quality of the plank, and finally affects the quality of the final product.
[0003] Most of the existing plank cutting methods are carried out by bench saw. During cutting, the plank is moved manually to complete the cutting of the plank. The plank needs to move along a straight line during cutting, and it is difficult for workers to control manually. It is easy for the plank to deviate during cutting. Deviation of the plank can easily damage the saw blade and even threaten the safety of workers. UTILITY MODEL CONTENT
[0004] In view of the above defects, the utility model aims to provide an anti-deviation plank cutting device, which can; The setting of two rotating rollers can reduce the friction when adjusting the position of the plank; The setting of the bidirectional screw rod can facilitate the adjustment of the position of the rotating roller to accommodate planks of different widths; The plank is tightly pressed on the fixed plate, so that a single plank does not need to be repeatedly pressed when adjusting the position, simplifying the adjustment process of the plank position.
[0005] In order to achieve the above purpose, the utility model provides an anti-deviation plank cutting device, which comprises a workbench, a cutting motor is fixedly connected below the workbench; The cutting motor is provided with a cutting disc located at the side position of the workbench; A movable plate is slidably arranged above the workbench, and the slidable direction of the movable plate is parallel to the cutting disc; The movable plate is slidably connected with a vertical push plate, and the slidable direction of the push plate is perpendicular to the cutting disc; The push plate is fixedly connected with a fixed plate, and the upper surface of the fixed plate is parallel to the upper surface of the movable plate; The push plate is provided with a lifting and pressing device cooperating with the fixed plate; The push plate is provided with a limiting device for limiting the movement of the push plate; A placing groove is arranged on the side of the movable plate close to the cutting disc; A bidirectional screw rod is rotatably arranged in the placing groove, and the bidirectional screw rod is parallel to the upper surface of the movable plate; The bidirectional screw rod is provided with a left-handed nut and a right-handed nut; A rotating roller is rotatably connected above the left-handed nut and the right-handed nut; A first handle is fixedly connected to one end of the bidirectional screw rod.
[0006] The anti-deviation wood board cutting device of the utility model has the advantages of simple structure, convenient operation, high efficiency, high safety and high reliability.
[0007] The anti-deviation wood board cutting device of the utility model has the advantages of simple structure, convenient operation, high efficiency, high safety and high reliability.
[0008] The anti-deviation wood board cutting device of the utility model has the advantages of simple structure, convenient operation, high efficiency, high safety and high reliability.
[0009] The anti-deviation wood board cutting device of the utility model has the advantages of simple structure, convenient operation, high efficiency, high safety and high reliability.
[0010] The anti-deviation wood board cutting device of the utility model has the advantages of simple structure, convenient operation, high efficiency, high safety and high reliability.
[0011] The utility model provides a kind of anti-deviation wood board cutting device, including workbench, cutting motor is fixedly connected below workbench, cutting motor is equipped with cutting disc in the position of the side surface of workbench, the setting of cutting motor is conducive to driving cutting disc rotation cutting wood board;Workbench top is slidably arranged moving plate, and the slidable direction of moving plate is parallel to cutting disc, the setting of moving plate can be conveniently placed and fixed wood board, and the sliding of moving plate on workbench can be conducive to driving wood board to do linear motion to complete the cutting of wood board;Moving plate is slidably connected vertical push plate, and the slidable direction of push plate is perpendicular to cutting disc, and the setting of push plate is convenient to hand push to drive wood board to move on moving plate;Push plate is fixedly connected fixed plate, and the upper surface of fixed plate is parallel to the upper surface of moving plate, and the setting of fixed plate can be conveniently compacted wood board, and fixed plate can be moved with push plate to be adjusted wood board position without loosening lifting compacting device;Push plate is provided with lifting compacting device matched with fixed plate, and lifting compacting device is conducive to the clamping and fixing of wood board with fixed plate;Push plate is provided with limiting device for limiting the movement of push plate, and limiting device can limit the movement of push plate and then limit the movement of wood board, and it is conducive to the fixation of wood board position on moving plate;Moving plate is provided with placing groove on the side close to cutting disc, and bidirectional screw rod is rotatably arranged in the placing groove, and bidirectional screw rod is parallel to the upper surface of moving plate, and left-handed nut and right-handed nut are arranged in cooperation with bidirectional screw rod, and the setting of placing groove is conducive to avoiding the interference of bidirectional screw rod, left-handed nut and right-handed nut with wood board, and the setting of bidirectional screw rod can conveniently adjust the position of rotating roller, and it is conducive to the interval between two rotating rollers to adapt to different wood board widths;Rotating roller is rotatably connected above left-handed nut and right-handed nut, and the setting of rotating roller is conducive to reducing the friction force when push plate pushes wood board;First handle is fixedly connected to one end of bidirectional screw rod, and the setting of first handle can conveniently rotate bidirectional screw rod by hand. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the structure schematic diagram of the utility model;
[0013] Figure 2 It is Figure 1 A part structure schematic diagram of
[0014] Figure 3 It is Figure 1 B part structure schematic diagram of
[0015] Figure 4 It is the front view of the utility model;
[0016] Figure 5 It is another view structure schematic diagram of the utility model;
[0017] In the figure: 1-workbench, 2-cutting disc, 3-moving plate, 4-limiting hole, 5-guiding hole, 6-bidirectional screw rod, 7-rotating roller, 8-left-hand screw nut, 9-right-hand screw nut, 10-first handle, 11-pushing plate, 12-fastening nut, 13-second handle, 14-threaded column, 15-pressing plate, 16-fixing plate, 17-limiting column, 18-cross bar, 19-stretching spring, 20-cutting motor, 21-stop block, 22-sliding rod, 23-universal ball. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail by combining with the drawings and examples, and it should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.
[0019] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 5The utility model provides a kind of anti-deviation wood board cutting device, the anti-deviation wood board cutting device includes workbench 1, workbench 1 below fixedly connected cutting motor 20, cutting motor 20 is equipped with cutting disc 2 in the position of the one side surface of workbench 1, cutting motor 20 can drive cutting disc 2 rotation cutting wood board, workbench 1 above slidingly arranged moving plate 3, and the slidable direction of moving plate 3 is parallel to cutting disc 2, moving plate 3 can slide along straight line on workbench 1, it can be made linear motion when wood board fixed on moving plate 3 is cut, avoid wood board to move direction to deviate when cutting.Moving plate 3 slidingly connects vertical push plate 11, and the slidable direction of push plate 11 is perpendicular to cutting disc 2, the setting of push plate 11 can be conveniently hand pushed and drive wood board to move on moving plate 3, avoid when wood board is relatively thin, hand has no fulcrum.Push plate 11 fixedly connected fixed plate 16, and the upper surface of fixed plate 16 is parallel to the upper surface of moving plate 3, push plate 11 is set with the lifting pressure device of cooperation of fixed plate 16, lifting pressure device can be fixed on fixed plate 16 by wood board pressure, without loosening the pressure of lifting pressure device to wood board, only need to push push plate 11 to adjust the position of wood board above moving plate 3, simplify the adjustment process of wood board position.Push plate 11 is set with the limiting device of limiting push plate 11 movement, limiting device can be fixed to push plate 11 and then limit the movement of wood board on moving plate 3.Moving plate 3 is set with placing groove close to cutting disc 2 side, bidirectional screw rod 6 is rotatably arranged in the inside of placing groove, left-hand thread and right-hand thread are respectively arranged on the upper side of bidirectional screw rod 6, and bidirectional screw rod 6 is parallel to the upper surface of moving plate 3, the setting of placing groove can avoid bidirectional screw rod 6 and wood board interference, the setting of bidirectional screw rod 6 can adjust the position of rotating roller 7 to be suitable for the fixation of wood board of different width.Bidirectional screw rod 6 is set with the left-hand nut 8 and right-hand nut 9 of cooperation, rotating roller 7 is rotatably connected on the upper side of left-hand nut 8 and right-hand nut 9, first handle 10 is fixedly connected to one end of bidirectional screw rod 6, left-hand nut 8 and right-hand nut 9 can make synchronous linear motion close or away, the setting of two rotating rollers 7 can respectively abut the two side surfaces of wood board to avoid wood board position to deviate.
[0020] Referring to Figure 1 、 Figure 3 、 Figure 4Further, the tightening nut 12 of the lifting and pressing device is fixedly connected above the push plate 11, the tightening nut 12 is provided with a threaded column 14 matched therewith, the second handle 13 is fixedly connected above the threaded column 14, the pressing plate 15 is rotatably connected below the threaded column 14, the pressing plate 15 can only move up and down, and one side of the pressing plate 15 abuts against the push plate 11 to limit the rotation of the pressing plate 15. The limiting column 17 of the limiting device is slidably connected with the push plate 11, the limiting column 17 can move up and down in the vertical direction, the side surface of the bottom of the limiting column 17 close to the push plate 11 is obliquely arranged, the obliquely arranged side surface can make the limiting column 17 cooperate with the limiting hole 4, and when the push plate 11 moves towards the cutting disc 2, the inclined surface abuts against the upper edge of the limiting hole 4, so that the limiting column 17 can automatically slide upwards and be separated from the limiting hole 4. The limiting column 17 is provided with a plurality of limiting holes 4 matched therewith, and the limiting holes 4 are evenly distributed above the moving plate 3 in a straight line. The limiting device is provided with two groups, the top ends of the two limiting rods are fixedly connected through the cross rod 18, and the two limiting rods can better limit the movement of the push plate 11 by cooperation, thereby avoiding unilateral stress of the push plate 11. The limiting column 17 is externally sleeved with the tension spring 19, the top end of the tension spring 19 is fixedly connected with the top end of the limiting column 17, and the bottom end of the tension spring 19 is fixedly connected with the push plate 11. The tension spring 19 can provide a downward force for the limiting column 17, after the limiting column 17 is lifted and separated from the limiting hole 4, the tension spring 19 is stretched, when the limiting column 17 enters the position of the next limiting hole 4, the limiting column 17 rapidly drops into the limiting hole 4 under the action of the gravity of the limiting column 17 and the elastic force of the tension spring 19. In order to avoid that the limiting column 17 cannot completely cooperate with the limiting hole 4, the push plate 11 can be pulled away from the cutting disc 2 at this time, and the limiting column 17 and the limiting hole 4 are matched when the push plate 11 cannot be pulled.
[0021] Referring to Figure 1 、 Figure 5 Further, the workbench 1 is provided with two parallel guide holes 5, the moving plate 3 is fixedly connected with a plurality of universal balls 23 at the bottom, the two guide holes 5 are provided with sliding rods 22 matched therewith, the top ends of the two sliding rods 22 are fixedly connected with the bottom surface of the moving plate 3, and the bottom of the two sliding rods 22 is fixedly connected with the stop block 21. The universal ball 23 provides transition support between the moving plate 3 and the workbench 1, the sliding rod 22 is fixedly connected with the upper surface of the stop block 21 after penetrating through the workbench 1, and the lower surface of the workbench 1, thereby avoiding that the moving plate 3 is warped.
[0022] Working principle: the wood board is placed on the moving plate 3, the first handle 10 is twisted to make the two rotating rollers 7 respectively abut against the two sides of the wood board and the one side of the wood board abuts against the pushing plate 11, the second handle 13 is rotated to make the clamping plate 15 descend and cooperate with the fixed plate 16 to clamp the wood board, the pushing plate 11 is moved towards the cutting disc 2 to make the limiting column 17 enter into the specified limiting hole 4 (the inclined surface of the limiting column 17 moving towards the cutting disc 2 cooperates with the limiting hole 4 to make the limiting column 17 be able to automatically ascend and descend), the pushing plate 11 is pulled back to the state that it cannot be pulled, the limiting column 17 completely cooperates with the limiting hole 4, the wood board positioning is completed, the moving plate 3 is pushed towards the cutting disc 2, the wood board contacts the cutting disc 2 to complete the cutting. After the wood board is cut, the horizontal rod 18 is lifted to make the two limiting columns 17 push away from the limiting hole 4, the pushing plate 11 can be moved to move away from the cutting disc 2.
[0023] In summary, the utility model provides a kind of anti-deviation wood board cutting device, including workbench, cutting motor is fixedly connected below workbench, cutting disc is installed in the position of one side of workbench of cutting motor, the setting of cutting motor is conducive to driving cutting disc rotation cutting wood board;Workbench top is slidably arranged moving plate, and the slidable direction of moving plate is parallel to cutting disc, the setting of moving plate can conveniently place and fix wood board, moving plate can be slid on workbench to be conducive to driving wood board to complete the cutting of wood board with linear motion;Moving plate is slidably connected vertical pushing plate, and the slidable direction of pushing plate is perpendicular to cutting disc, the setting of pushing plate is convenient to hand pushing to drive wood board to move on moving plate;Pushing plate is fixedly connected fixed plate, and the upper surface of fixed plate is parallel to the upper surface of moving plate, the setting of fixed plate can conveniently compress wood board, fixed plate moves with pushing plate to be able to when adjusting wood board position, need not to loosen lifting compression device;Pushing plate is provided with lifting compression device cooperating with fixed plate, and lifting compression device is conducive to cooperating with fixed plate to complete the clamping of wood board;Pushing plate is provided with limiting device for limiting the movement of pushing plate, and the movement of pushing plate is limited to limit the movement of wood board, and it is conducive to completing the fixation of wood board position on moving plate;The side of moving plate close to cutting disc is provided with placing groove, and bidirectional screw rod is rotatably arranged in the inside of placing groove, and bidirectional screw rod is parallel to the upper surface of moving plate, and left-handed nut and right-handed nut are arranged in cooperation with bidirectional screw rod, and the setting of placing groove is conducive to avoiding the interference of bidirectional screw rod, left-handed nut and right-handed nut with wood board, and the setting of bidirectional screw rod can conveniently adjust the position of rotating roller, and it is conducive to the interval between the two rotating rollers to adapt to different wood board widths;Rotating roller is rotatably connected above left-handed nut and right-handed nut, and the setting of rotating roller is conducive to reducing the friction force when pushing plate pushes wood board;One end of bidirectional screw rod is fixedly connected first handle, and the setting of first handle can conveniently rotate bidirectional screw rod by hand.
[0024] Of course, the utility model can also have other various embodiments, and the skilled in the art can make various corresponding changes and deformations according to the utility model without departing from the spirit and essence of the utility model, but these corresponding changes and deformations should all belong to the protection scope of the claims attached to the utility model.
Claims
1. A driftwood cutting device, comprising: The utility model provides a cutting device, including workbench, workbench below fixed connection cutting motor, cutting motor installs the cutting disc of being located workbench one side position department, workbench top slideable setting moving plate, and the slidable direction of moving plate is parallel to cutting disc, moving plate slide connection vertical push board, and the slidable direction of push board is perpendicular to cutting disc, push board fixed connection fixed plate, and the upper surface of fixed plate is parallel to the upper surface of moving plate, push board sets up the lifting pressure device of cooperation with fixed plate, push board sets up the stop device of limit push board movement, moving plate is close to cutting disc one side and sets up the placement groove, the inside rotation of placement groove sets up two -way screw rod, and two -way screw rod is parallel to moving plate upper surface, two -way screw rod sets up cooperation's left -handed nut and right -handed nut, left -handed nut top and right -handed nut top all rotationally connected with rotating roller, two -way screw rod one end fixed connection first handle.
2. The anti- drift wood board cutting apparatus of claim 1, wherein, The tightening nut of the lifting pressure device is fixedly connected above the push plate, the tightening nut is provided with a threaded column matched, the threaded column is fixedly connected with a second handle above, the threaded column is rotatably connected with a pressing plate below, and the pressing plate can only move up and down.
3. The anti- drift wood board cutting apparatus of claim 1, wherein, The limiting rod of the limiting device is slidably connected with the push plate, the bottom of the limiting rod is inclinedly arranged close to the side surface of the push plate, the limiting rod is provided with a plurality of limiting holes matched, and the limiting holes are evenly distributed above the moving plate in a straight line.
4. The anti- drift wood board cutting apparatus of claim 3, wherein, The limiting device is provided with two groups, and the top ends of the two limiting rods are fixedly connected through a cross bar.
5. Anti-derailment wood panel cutting device according to claim 3 or 4, characterized in that, The limiting rod is externally sleeved with a tension spring, the top end of the tension spring is fixedly connected with the top end of the limiting rod, and the bottom end of the tension spring is fixedly connected with the push plate.
6. The anti- drift wood plank cutting apparatus of claim 1, wherein, The workbench is provided with two parallel guide holes, the bottom of the moving plate is fixedly connected with a plurality of universal balls, the two guide holes are provided with sliding rods matched, the top ends of the two sliding rods are fixedly connected with the bottom surface of the moving plate, and the bottoms of the two sliding rods are fixedly connected with stop blocks.