CN112518898A - Cutting machine capable of flexibly adjusting cutting width of wood board - Google Patents
Cutting machine capable of flexibly adjusting cutting width of wood board Download PDFInfo
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- CN112518898A CN112518898A CN202011489003.8A CN202011489003A CN112518898A CN 112518898 A CN112518898 A CN 112518898A CN 202011489003 A CN202011489003 A CN 202011489003A CN 112518898 A CN112518898 A CN 112518898A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
- B27B17/08—Drives or gearings; Devices for swivelling or tilting the chain saw
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
- B27B17/0041—Saw benches or saw bucks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B29/00—Gripping, clamping, or holding devices for the trunk or log in saw mills or sawing machines; Travelling trunk or log carriages
- B27B29/02—Clamping angles; Gripping equipment thereon
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a cutting machine capable of flexibly adjusting the cutting width of a wood board, which comprises a cutting machine main body, wherein a base is arranged in the cutting machine main body, two bilaterally symmetrical supporting walls are fixedly arranged at the upper end of the base, the supporting walls are fixedly connected and arranged between the supporting walls, a mechanical plate which moves up and down is arranged on the front end surface of the supporting wall, a transmission cavity and a moving groove which is arranged at the lower side of the transmission cavity and communicated with the transmission cavity are fixedly arranged in the mechanical plate, the cutting machine is different from the traditional cutting machine, the cutting machine utilizes a cutting chain which is in high-speed transmission to cut the wood board, the cutting width of the cutting chain can be adjusted according to the width of the cut wood board, the problem that the cutting wheel cannot be adjusted is solved, the width of the cut wood board can only be the diameter of the cutting wheel, the cutting width cannot be flexibly adjusted, and the, not only inconvenient but also has the problem of potential safety hazard.
Description
Technical Field
The invention relates to a cutting machine capable of flexibly adjusting the cutting width of a wood board, and mainly relates to the technical field of cutting machines.
Background
The cutting machine is used as a conventional cutting tool, has wide application, can conveniently and quickly cut various materials, has some defects when the existing wood board cutting machine is used for cutting wood boards, the cutting wheel cannot be adjusted, the width of the cut wood board can only be the diameter of the cutting wheel, the cutting width cannot be flexibly adjusted, when the wood board with a large width wall and a large diameter of the cutting wheel needs to be cut, the wood board needs to be moved during cutting, not only is inconvenient, but also has potential safety hazards, and the invention improves the defects.
Disclosure of Invention
The invention aims to solve the technical problem of providing a cutting machine capable of flexibly adjusting the cutting width of a wood board, and overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to a cutting machine capable of flexibly adjusting the cutting width of a wood board, which comprises a cutting machine main body, wherein a base is arranged in the cutting machine main body, two bilaterally symmetrical supporting walls are fixedly arranged at the upper end of the base, the supporting walls are fixedly connected and arranged between the supporting walls, a mechanical board which moves up and down is arranged on the front end surface of the supporting wall, a transmission cavity and a moving groove which is arranged at the lower side of the transmission cavity and communicated with the transmission cavity are fixedly arranged in the mechanical board, a telescopic motor is fixedly connected and arranged on the left wall of the moving groove, a threaded sleeve is dynamically connected and arranged on the right end surface of the telescopic motor, a threaded rod which moves left and right is spirally connected and arranged in the threaded sleeve, a main driving wheel is fixedly arranged on the threaded sleeve, a connecting rod is fixedly connected and arranged at the right end of, a spring is fixedly connected between the right end of the connecting rod and the right wall of the moving groove, a cutting motor is fixedly connected to the front end face of the moving plate, a motor shaft is dynamically connected to the front end face of the cutting motor, and a first cutting wheel is fixedly connected to the motor shaft;
a fixed shaft is fixedly connected to the left wall of the transmission cavity, a first transmission wheel meshed with the main transmission wheel is rotatably arranged on the fixed shaft, two first transmission wheels which are symmetrical left and right and are arranged above the fixed shaft are fixedly arranged on the left wall and the right wall of the transmission cavity, a magnet block is fixedly arranged on the bottom wall of the first transmission wheel, a rotating shaft which can rotate in the first transmission wheels and can move up and down is arranged in the first transmission wheel, magnets are fixedly arranged at the left end and the right end of the rotating shaft, a second transmission wheel meshed with the first transmission wheel is fixedly arranged on the rotating shaft, a winding reel arranged on the right side of the second transmission wheel is fixedly arranged on the rotating shaft, a first winding wire and a second winding wire are arranged on the winding reel, two round wheel boxes arranged on the right side of the second transmission wheel are fixedly arranged on the left side and the right side of the winding reel, a ball, a movable connecting ball is arranged in the ball cavity, a connecting steel rope is fixedly connected to the movable connecting ball, two bilaterally symmetrical spring grooves arranged above the first driving wheel are fixedly arranged on the left wall and the right wall of the transmission cavity, a rope winding shaft is rotatably connected to the spring grooves, a spring is fixedly connected between the rope winding shaft and the spring grooves, the connecting steel rope is fixedly connected to the rope winding shaft, a transmission roller is fixedly arranged on the rope winding shaft, sector teeth are fixedly arranged on the transmission roller, a rope winding motor arranged above the spring grooves is fixedly arranged on the left wall of the transmission cavity, a rope winding motor shaft rotating in the right wall of the transmission cavity is dynamically connected to the right end face of the rope winding motor, a rope winding drum is fixedly arranged on the rope winding motor shaft, a pull rope is wound on the rope winding drum, and a transmission gear arranged on the right side of the rope winding drum is fixedly connected to the rope winding motor shaft, the transmission gear can be meshed with the sector teeth to drive the rope winding shaft to wind the connecting steel rope;
the mechanical plate is fixedly provided with a first shaft groove arranged on the right side of the transmission cavity, a first moving shaft is arranged in the first shaft groove in a sliding connection manner, a second cutting wheel is arranged on the first moving shaft in a rotating connection manner, the lower end of the first shaft groove is fixedly provided with a second shaft groove capable of sucking the first moving shaft, a first magnet is fixedly arranged at the lowest end in the first shaft groove, a first spring is fixedly connected between the first magnet and the first moving shaft, a second shaft groove arranged in the mechanical plate is fixedly arranged on the right side of the first shaft groove, a second magnet is fixedly arranged at the lowest end in the second shaft groove, the second shaft groove is connected with a sliding block and is provided with a third shaft groove on the front end face of the mechanical plate, a third moving shaft is interactively arranged in the third shaft groove, and a third spring is fixedly connected between the lowest end of the third shaft groove and the third moving shaft, a hinge rod is hinged between the first moving shaft and the third moving shaft, a second spring connected with a sliding block at the rear side of the moving plate is fixedly arranged in the second shaft groove, and a third cutting wheel is fixedly arranged on the third moving shaft;
and the first cutting wheel, the second cutting wheel and the third cutting wheel are provided with cutting chains in a transmission connection mode.
Furthermore, a moving rod groove arranged below the transmission cavity is fixedly arranged on the mechanical plate, a telescopic rod is fixedly connected to the lower end of the moving plate, and the lower end of the telescopic rod is arranged in the moving rod groove in a left-right sliding connection mode.
Further, the fixed two that are equipped with in base upper end locate two between the base and the support post of supporting wall front side, the fixed cutting bed that is equipped with on the support post, be equipped with the working chamber in the cutting bed, fixed connection is equipped with the work motor on the working chamber diapire, work motor front end power connection is equipped with the work motor shaft, the fixed work motor wheel that is equipped with on the work motor shaft, swivelling joint is equipped with the transmission shaft around the working chamber between the wall, the fixed drive wheel that is equipped with on the transmission shaft, the drive wheel with the transmission is connected and is equipped with first transmission toothed chain on the work motor wheel.
Furthermore, the rear wall of the working cavity is rotatably connected with two linkage shafts arranged on the right side of the working motor, the linkage shafts are fixedly provided with linkage wheels, the linkage wheels are provided with second transmission toothed chains in a transmission connection mode, and the first transmission toothed chains can be in meshed transmission with the second transmission toothed chains.
Further, be equipped with the spout that runs through from top to bottom in the working chamber roof, be equipped with the plank splint of two bilateral symmetry that can remove about in the spout, plank splint lower extreme fixed connection is equipped with and locates the movable plate in the working chamber, the movable plate lower extreme fixed be equipped with first transmission toothed chain and the meshing tooth of second transmission toothed chain meshing.
Further, fixed two that are equipped with bilateral symmetry in the base are located the mobile motor of the supporting wall left and right sides, mobile motor upper end power connection is equipped with the removal telescopic shaft, fixed connection is equipped with the fixed plate on the supporting wall left wall, be equipped with the through-hole in the fixed plate, the removal telescopic shaft reciprocates in the through-hole, the fixed telescopic link that is equipped with on the fixed plate up end, the removal telescopic shaft is located in the telescopic link, telescopic link upper end fixed connection is equipped with first steady piece, first steady piece right-hand member fixed connection is equipped with the second steady piece, second steady piece right-hand member fixed connection is equipped with fixed connection the connecting block of machinery board.
Furthermore, a connecting rod sliding groove is fixedly arranged in the supporting wall, the movable connecting rod is vertically moved and arranged in the connecting rod sliding groove, and the second stabilizing block vertically slides on the right end face of the supporting wall.
The invention has the beneficial effects that: the wood board cutting machine is different from the traditional cutting machine, the cutting machine utilizes the high-speed transmission cutting chain to cut the wood board, the cutting width of the cutting chain can be adjusted according to the width of the cut wood board, and the problems that the cutting wheel is not adjustable, the width of the cut wood board can only be the diameter of the cutting wheel, the cutting width cannot be flexibly adjusted, the wood board is required to move during cutting when the wood board with the large width wall and the large diameter of the cutting wheel is required to be cut, and the safety hazard is inconvenient and exists are solved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
Fig. 4 is an enlarged schematic view of C in fig. 1.
Fig. 5 is a schematic diagram of the structure D-D in fig. 2.
Fig. 6 is an enlarged schematic view of E in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The cutting machine capable of flexibly adjusting the cutting width of the wood board comprises a cutting machine main body 10, wherein a base 11 is arranged in the cutting machine main body 10, two supporting walls 12 which are bilaterally symmetrical are fixedly arranged at the upper end of the base 11, supporting walls 13 are fixedly connected between the supporting walls 12, a mechanical plate 14 which moves up and down is arranged on the front end surface of each supporting wall 13, a transmission cavity 15 and a moving groove 16 which is arranged on the lower side of the transmission cavity 15 and communicated with the transmission cavity 15 are fixedly arranged in each mechanical plate 14, a telescopic motor 17 is fixedly connected to the left wall of each moving groove 16, a threaded sleeve 18 is dynamically connected to the right end surface of each telescopic motor 17, a threaded rod 19 which moves left and right is spirally connected to the threaded sleeve 18, a main transmission wheel 20 is fixedly arranged on the threaded sleeve 18, and a connecting rod 21 is fixedly connected to the right end of the threaded rod 19, a moving plate 22 moving left and right on the front end face of the mechanical plate 14 is fixedly connected to the front end of the connecting rod 21, a spring 23 is fixedly connected between the right end of the connecting rod 21 and the right wall of the moving groove 16, a cutting motor 24 is fixedly connected to the front end face of the moving plate 22, a motor shaft 25 is dynamically connected to the front end face of the cutting motor 24, and a first cutting wheel 26 is fixedly connected to the motor shaft 25;
a fixed shaft 27 is fixedly connected to the left wall of the transmission cavity 15, a first transmission wheel 28 meshed with the main transmission wheel 20 is rotatably arranged on the fixed shaft 27, two first transmission wheels 28 which are symmetrical left and right and are arranged above the fixed shaft 27 are fixedly arranged on the left wall and the right wall of the transmission cavity 15, a magnet block 29 is fixedly arranged on the bottom wall of each first transmission wheel 28, a rotating shaft 30 which can rotate in the first transmission wheel 28 and can move up and down is arranged in the first transmission wheel 28, magnets 31 are fixedly arranged at the left end and the right end of the rotating shaft 30, a second transmission wheel 32 meshed with the first transmission wheel 28 is fixedly arranged on the rotating shaft 30, a winding reel 33 arranged on the right side of the second transmission wheel 32 is fixedly arranged on the rotating shaft 30, a first winding wire 34 and a second winding wire 35 are arranged on the winding reel 33, two round wheel boxes 36 arranged on the right side of the second transmission wheel 32 are fixedly arranged at the left side and, a ball cavity 37 is fixedly arranged in the round wheel box 36, a movable connecting ball 38 is movably arranged in the ball cavity 37, a connecting steel rope 39 is fixedly connected to the movable connecting ball 38, two bilaterally symmetrical spring grooves 40 arranged above the first driving wheel 28 are fixedly arranged on the left wall and the right wall of the driving cavity 15, a rope winding shaft 42 is rotatably connected to the spring grooves 40, a spring 41 is fixedly connected between the rope winding shaft 42 and the spring grooves 40, the connecting steel rope 39 is fixedly connected to the rope winding shaft 42, a driving roller 43 is fixedly arranged on the rope winding shaft 42, sector teeth 44 are fixedly arranged on the driving roller 43, a rope winding motor 45 arranged above the spring grooves 40 is fixedly arranged on the left wall of the driving cavity 15, a rope winding motor shaft 46 rotating in the right wall of the driving cavity 15 is dynamically connected to the right end face of the rope winding motor 45, and a rope winding drum 47 is fixedly arranged on the rope winding motor shaft 46, a pull rope 48 is wound and connected on the rope winding drum 47, a transmission gear 49 arranged on the right side of the rope winding drum 47 is fixedly connected on the rope winding motor shaft 46, and the transmission gear 49 can be meshed with the sector teeth 44 to drive the rope winding shaft 42 to wind the connecting steel rope 39;
the mechanical plate 14 is fixedly provided with a first shaft groove 50 arranged on the right side of the transmission cavity 15, a first moving shaft 51 is arranged in the first shaft groove 50 in a sliding connection manner, a second cutting wheel 52 is arranged on the first moving shaft 51 in a rotating connection manner, the lower end of the first shaft groove 50 is fixedly provided with a second moving shaft 51 which can be attracted, a first magnet 53 is fixedly arranged at the lowest end in the first shaft groove 50, a first spring 54 is fixedly connected between the first magnet 53 and the first moving shaft 51, a second shaft groove 55 arranged in the mechanical plate 14 is fixedly arranged on the right side of the first shaft groove 50, a second magnet 56 is fixedly arranged at the lowest end in the second shaft groove 55, the second shaft groove 55 is connected with a sliding moving plate 58 on the front end face of the mechanical plate 14 through a sliding block, a third shaft groove 59 is fixedly arranged on the moving plate 58, and a third moving shaft 57 is interactively arranged in the third shaft groove 59, a third spring 60 is fixedly connected between the lowest end of the third shaft groove 59 and the third moving shaft 57, a hinge rod 61 is hinged between the first moving shaft 51 and the third moving shaft 57, a second spring 62 connected with a slider at the rear side of the moving plate 58 is fixedly arranged in the second shaft groove 55, and a third cutting wheel 63 is fixedly arranged on the third moving shaft 57;
the first cutting wheel 26, the second cutting wheel 52 and the third cutting wheel 63 are provided with a cutting chain 64 in a transmission connection.
Advantageously, a moving rod groove 66 is fixedly arranged on the mechanical plate 14 and below the transmission cavity 15, a telescopic rod 65 is fixedly connected to the lower end of the moving plate 58, and the lower end of the telescopic rod 65 is slidably connected in the moving rod groove 66 from side to side.
Beneficially, two supporting columns 67 disposed between two bases 11 and at the front side of the supporting wall 13 are fixedly disposed at the upper end of the base 11, a cutting table 68 is fixedly disposed on the supporting columns 67, a working chamber 69 is disposed in the cutting table 68, a working motor 70 is fixedly connected to the bottom wall of the working chamber 69, a working motor shaft 71 is disposed at the front end of the working motor 70 in a power connection manner, a working motor wheel 72 is fixedly disposed on the working motor shaft 71, a transmission shaft 73 is rotatably connected between the front wall and the rear wall of the working chamber 69, a transmission wheel 74 is fixedly disposed on the transmission shaft 73, and a first transmission gear chain 75 is disposed on the transmission wheel 74 and the working motor wheel 72 in a transmission connection manner.
Advantageously, two linkage shafts 76 arranged on the right side of the working motor 70 are rotatably connected to the rear wall of the working chamber 69, a linkage wheel 77 is fixedly arranged on each linkage shaft 76, a second transmission toothed chain 78 is arranged on each linkage wheel 77 in a transmission connection manner, and the first transmission toothed chain 75 can be in meshing transmission with the second transmission toothed chain 78.
Advantageously, a sliding groove penetrating up and down is formed in the top wall of the working cavity 69, two bilaterally symmetrical wood plate clamping plates 79 capable of moving left and right are arranged in the sliding groove, a moving plate 80 arranged in the working cavity 69 is fixedly connected to the lower end of each wood plate clamping plate 79, and meshing teeth 81 meshed with the first transmission toothed chain 75 and the second transmission toothed chain 78 are fixedly arranged at the lower end of each moving plate 80.
Beneficially, two mobile motors 82 which are bilaterally symmetrical and are arranged on the left side and the right side of the supporting wall 12 are fixedly arranged in the base 11, a mobile telescopic shaft 83 is arranged at the upper end of each mobile motor 82 in a power connection mode, a fixing plate 84 is fixedly connected to the left wall of the supporting wall 12, a through hole is formed in the fixing plate 84, each mobile telescopic shaft 83 moves up and down in the through hole, a telescopic loop bar 85 is fixedly arranged on the upper end face of the fixing plate 84, each mobile telescopic shaft 83 is arranged in the corresponding telescopic loop bar 85, a first stabilizing block 86 is fixedly connected to the upper end of each telescopic loop bar 85, a second stabilizing block 88 is fixedly connected to the right end of each first stabilizing block 86, and a connecting block 89 which is fixedly connected to the mechanical plate 14 is fixedly connected to the right end of each second stabilizing block 88.
Advantageously, a connecting rod sliding slot 90 is fixedly arranged in the supporting wall 12, the moving connecting rod 87 is arranged in the connecting rod sliding slot 90 in a vertically moving manner, and the second stabilizing block 88 slides vertically on the right end face of the supporting wall 12.
Sequence of mechanical actions of the whole device:
initially, the telescopic shaft 83 is moved to push the telescopic sleeve rod 85 upwards, the telescopic sleeve rod 85 supports the first stabilizing block 86 upwards, the first stabilizing block 86 places the cutting chain 64 on the front side of the mechanical plate 14 above the horizontal line of the cutting table 68 through the movable connecting rod 87 and the connecting block 89, the wood clamping plates 79 are located on the left side and the right side of the upper end face of the cutting table 68, the meshing teeth 81, the first transmission toothed chain 75 and the second transmission toothed chain 78 are continuously in a meshing state, the first moving shaft 51 is located on the uppermost side in the first shaft groove 50, the sliding block on the rear side of the moving plate 58 is located in the second shaft groove 55 on the upper right side of the first moving shaft 51, and the magnet block 29 attracts the magnet 31, so that the second transmission wheel 32 is meshed with the first transmission wheel 28;
when the wood cutting machine works, a wood plate to be cut is placed between two wood plate clamping plates 79 on a cutting table 68, a working motor 70 is started, the working motor 70 drives a working motor shaft 71 to rotate clockwise, the working motor shaft 71 drives a working motor wheel 72 to rotate, the rotating working motor wheel 72 drives a first transmission toothed chain 75 to transmit clockwise on a transmission wheel 74 and the working motor wheel 72, the first transmission toothed chain 75 drives meshing teeth 81 meshed with the first transmission toothed chain 75 to move rightwards, the meshing teeth 81 moving rightwards drive the left wood plate clamping plate 79 to move rightwards through a driving moving plate 80, meanwhile, the first transmission toothed chain 75 driving clockwise drives a second transmission toothed chain 78 on a linkage wheel 77 to transmit anticlockwise, the second transmission toothed chain 78 drives the meshing teeth 81 meshed with the second transmission toothed chain 78 to move leftwards, the meshing teeth 81 moving leftwards drive the moving plate 80 to drive the right wood plate clamping plate 79 to move leftwards, the two wood clamping plates 79 move towards the middle to clamp the wood and then the working motor 70 is turned off;
adjusting the length of the wood board cut by the cutting chain 64 according to the width of the wood board, when the width of the wood board is smaller than the diameter of the first cutting wheel 26, starting the telescopic motor 17, wherein the telescopic motor 17 drives the threaded sleeve 18 to rotate backwards, the rotating threaded sleeve 18 drives the main driving wheel 20 to rotate backwards, the rotating main driving wheel 20 drives the first driving wheel 28 meshed with the main driving wheel 20 to rotate on the fixed shaft 27, the rotating first driving wheel 28 drives the second driving wheel 32 meshed with the first driving wheel 28 to rotate, the rotating second driving wheel 32 drives the rotating shaft 30 to rotate, the rotating shaft 30 drives the winding drum 33 to rotate and wind the second winding 35 and release the first winding 34, the first winding 34 pulls the moving plate 58 upwards along the second shaft groove 55, the moving plate 58 moves upwards and leftwards, and the telescopic rod 65 pulls the rope and slides leftwards in the moving rod groove 66;
the rotating threaded sleeve 18 drives the threaded rod 19 to move rightwards, the threaded rod 19 drives the connecting rod 21 to move rightwards, and when the connecting rod 21 drives the moving plate 22 to move rightwards to the center of the wood board, the telescopic motor 17 is turned off;
the cutting motor 24 is started, the cutting motor 24 drives the motor shaft 25 to rotate at a high speed, the rotating motor shaft 25 drives the first cutting wheel 26 to rotate, the rotating first cutting wheel 26 drives the cutting chain 64 to perform high-speed transmission on the third cutting wheel 63 and the first cutting wheel 26, the moving motor 82 is started at the moment, the moving motor 82 drives the moving telescopic shaft 83 to descend, and therefore the cutting chain 64 on the mechanical plate 14 is driven to move downwards at a constant speed through the connecting block 89 to cut the wood plate;
when the width of the wood board is larger than the diameter of the first cutting wheel 26, the telescopic motor 17 is started in a reverse direction, the telescopic motor 17 drives the threaded sleeve 18 to rotate forwards, the threaded sleeve 18 rotating forwards drives the threaded rod 19 to move leftwards, so that the first cutting wheel 26 indirectly moves leftwards, the threaded sleeve 18 drives the main transmission wheel 20 to rotate, the main transmission wheel 20 drives the first transmission wheel 28 to rotate, the first transmission wheel 28 drives the second transmission wheel 32 to rotate, the second transmission wheel 32 drives the rotating shaft 30 to rotate, the second transmission wheel 32 drives the winding reel 33 to rotate, the second winding reel 35 is released, the first winding reel 34 is wound, the movable plate 58 drives the third moving shaft 57 to move downwards and rightwards for a certain distance, the telescopic motor 17 is turned off, the rope winding motor 45 is started again, the rope winding motor 45 drives the rope winding motor shaft 46 to rotate forwards, the rope winding motor shaft 46 rotating forwards drives the rope winding reel 47 to, the pulling rope 48 pulls the first moving shaft 51 to slide downward in the first shaft groove 50, the first spring 54 is compressed, at the same time, the rotating transmission gear 49 drives the sector gear 44 engaged with the transmission gear 49 to rotate backward, the sector gear 44 drives the rope winding shaft 42 to rotate backward, the rotating rope winding shaft 42 winds the connecting steel rope 39, so that the rotation shaft 30 moves upward in the first transmission wheel 28, the second transmission wheel 32 is disengaged from the first transmission wheel 28, the backward rotation rope reel 42 is rotationally restored forward by the action of the clockwork spring 41, the rope reel 42 is always wound around the connecting steel rope 39 due to the obstruction of the rotating transmission gear 49, the second transmission wheel 32 is always disengaged from the first transmission wheel 28, when the first moving shaft 51 is pulled to a proper position by the pulling rope 48, the rope winding motor 45 is turned off, and then the telescopic motor 17 and the moving motor 82 are started to cut the clamped wood.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a can adjust cutting machine of plank cutting width in a flexible way, includes the cutting machine main part, be equipped with base, its characterized in that in the cutting machine main part: the upper end of the base is fixedly provided with two bilaterally symmetrical supporting walls, the supporting walls are fixedly connected and arranged between the supporting walls, a mechanical plate moving up and down is arranged on the front end face of the supporting wall, a transmission cavity and a moving groove which is arranged on the lower side of the transmission cavity and communicated with the transmission cavity are fixedly arranged in the mechanical plate, a telescopic motor is fixedly connected and arranged on the left wall of the moving groove, a threaded sleeve is dynamically connected and arranged on the right end face of the telescopic motor, a threaded rod moving left and right is spirally connected and arranged in the threaded sleeve, a main transmission wheel is fixedly arranged on the threaded sleeve, the right end of the threaded rod is fixedly connected and arranged with a connecting rod, the front end of the connecting rod is fixedly connected and arranged with a moving plate moving left and right on the front end face of the mechanical plate, a spring is fixedly connected and arranged between, a motor shaft is arranged on the front end face of the cutting motor in a power connection mode, and a first cutting wheel is fixedly connected to the motor shaft;
a fixed shaft is fixedly connected to the left wall of the transmission cavity, a first transmission wheel meshed with the main transmission wheel is rotatably arranged on the fixed shaft, two first transmission wheels which are symmetrical left and right and are arranged above the fixed shaft are fixedly arranged on the left wall and the right wall of the transmission cavity, a magnet block is fixedly arranged on the bottom wall of the first transmission wheel, a rotating shaft which can rotate in the first transmission wheels and can move up and down is arranged in the first transmission wheel, magnets are fixedly arranged at the left end and the right end of the rotating shaft, a second transmission wheel meshed with the first transmission wheel is fixedly arranged on the rotating shaft, a winding reel arranged on the right side of the second transmission wheel is fixedly arranged on the rotating shaft, a first winding wire and a second winding wire are arranged on the winding reel, two round wheel boxes arranged on the right side of the second transmission wheel are fixedly arranged on the left side and the right side of the winding reel, a ball, a movable connecting ball is arranged in the ball cavity, a connecting steel rope is fixedly connected to the movable connecting ball, two bilaterally symmetrical spring grooves arranged above the first driving wheel are fixedly arranged on the left wall and the right wall of the transmission cavity, a rope winding shaft is rotatably connected to the spring grooves, a spring is fixedly connected between the rope winding shaft and the spring grooves, the connecting steel rope is fixedly connected to the rope winding shaft, a transmission roller is fixedly arranged on the rope winding shaft, sector teeth are fixedly arranged on the transmission roller, a rope winding motor arranged above the spring grooves is fixedly arranged on the left wall of the transmission cavity, a rope winding motor shaft rotating in the right wall of the transmission cavity is dynamically connected to the right end face of the rope winding motor, a rope winding drum is fixedly arranged on the rope winding motor shaft, a pull rope is wound on the rope winding drum, and a transmission gear arranged on the right side of the rope winding drum is fixedly connected to the rope winding motor shaft, the transmission gear can be meshed with the sector teeth to drive the rope winding shaft to wind the connecting steel rope;
the mechanical plate is fixedly provided with a first shaft groove arranged on the right side of the transmission cavity, a first moving shaft is arranged in the first shaft groove in a sliding connection manner, a second cutting wheel is arranged on the first moving shaft in a rotating connection manner, the lower end of the first shaft groove is fixedly provided with a second shaft groove capable of sucking the first moving shaft, a first magnet is fixedly arranged at the lowest end in the first shaft groove, a first spring is fixedly connected between the first magnet and the first moving shaft, a second shaft groove arranged in the mechanical plate is fixedly arranged on the right side of the first shaft groove, a second magnet is fixedly arranged at the lowest end in the second shaft groove, the second shaft groove is connected with a sliding block and is provided with a third shaft groove on the front end face of the mechanical plate, a third moving shaft is interactively arranged in the third shaft groove, and a third spring is fixedly connected between the lowest end of the third shaft groove and the third moving shaft, a hinge rod is hinged between the first moving shaft and the third moving shaft, a second spring connected with a sliding block at the rear side of the moving plate is fixedly arranged in the second shaft groove, and a third cutting wheel is fixedly arranged on the third moving shaft;
and the first cutting wheel, the second cutting wheel and the third cutting wheel are provided with cutting chains in a transmission connection mode.
2. The cutting machine capable of flexibly adjusting the cutting width of the wood board according to claim 1, wherein: the mechanical plate is fixedly provided with a moving rod groove arranged below the transmission cavity, the lower end of the moving plate is fixedly connected with a telescopic rod, and the lower end of the telescopic rod is arranged in the moving rod groove in a left-right sliding connection mode.
3. The cutting machine capable of flexibly adjusting the cutting width of the wood board according to claim 1, wherein: the fixed two supporting columns of locating two between the base and supporting wall front side that are equipped with in base upper end, the fixed cutting bed that is equipped with on the supporting column, be equipped with the working chamber in the cutting bed, fixed connection is equipped with the work motor on the working chamber diapire, work motor front end power connection is equipped with the work motor shaft, the fixed work motor wheel that is equipped with on the work motor shaft, the swivelling joint is equipped with the transmission shaft around the working chamber between the wall, the fixed drive wheel that is equipped with on the transmission shaft, the drive wheel with the transmission is connected and is equipped with first transmission toothed chain on the work motor wheel.
4. The cutting machine capable of flexibly adjusting the cutting width of the wood board according to claim 3, is characterized in that: the working cavity rear wall is rotatably connected with two linkage shafts arranged on the right side of the working motor, linkage wheels are fixedly arranged on the linkage shafts, second transmission toothed chains are arranged on the linkage wheels in a transmission connection mode, and the first transmission toothed chains can be in meshed transmission with the second transmission toothed chains.
5. The cutting machine capable of flexibly adjusting the cutting width of the wood board according to claim 3, is characterized in that: the wood board clamping plate is characterized in that a sliding groove which penetrates through the top wall of the working cavity from top to bottom is formed in the top wall of the working cavity, two bilaterally symmetrical wood clamping plates which can move left and right are arranged in the sliding groove, the lower ends of the wood clamping plates are fixedly connected and arranged with a moving plate in the working cavity, and meshing teeth meshed with the first transmission toothed chain and the second transmission toothed chain are fixedly arranged at the lower end of the moving plate.
6. The cutting machine capable of flexibly adjusting the cutting width of the wood board according to claim 1, wherein: fixed two of bilateral symmetry that are equipped with are located in the base the mobile motor of the supporting wall left and right sides, mobile motor upper end power connection is equipped with the removal telescopic shaft, fixed connection is equipped with the fixed plate on the supporting wall left wall, be equipped with the through-hole in the fixed plate, the removal telescopic shaft reciprocates in the through-hole, the fixed flexible loop bar that is equipped with on the fixed plate up end, the removal telescopic shaft is located in the flexible loop bar, flexible loop bar upper end fixed connection is equipped with first stable piece, first stable piece right-hand member fixed connection is equipped with the stable piece of second, the stable piece right-hand member fixed connection of second is equipped with fixed connection the connecting block of mechanical plate.
7. The cutting machine capable of flexibly adjusting the cutting width of the wood board according to claim 1, wherein: a connecting rod sliding groove is fixedly arranged in the supporting wall, the movable connecting rod is arranged in the connecting rod sliding groove in a vertically moving mode, and the second stabilizing block slides on the right end face of the supporting wall up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011489003.8A CN112518898A (en) | 2020-12-16 | 2020-12-16 | Cutting machine capable of flexibly adjusting cutting width of wood board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011489003.8A CN112518898A (en) | 2020-12-16 | 2020-12-16 | Cutting machine capable of flexibly adjusting cutting width of wood board |
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| Publication Number | Publication Date |
|---|---|
| CN112518898A true CN112518898A (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011489003.8A Withdrawn CN112518898A (en) | 2020-12-16 | 2020-12-16 | Cutting machine capable of flexibly adjusting cutting width of wood board |
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| Country | Link |
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| CN (1) | CN112518898A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB539956A (en) * | 1940-04-24 | 1941-09-30 | T H & J Daniels Ltd | Improvements in or relating to sawing machines of the chain saw type |
| EP0418915A2 (en) * | 1989-09-22 | 1991-03-27 | Mitsubishi Materials Corporation | Cutting apparatus |
| KR20160061093A (en) * | 2014-11-21 | 2016-05-31 | 김명 | wood processing equipment |
| CN109531766A (en) * | 2018-11-23 | 2019-03-29 | 上海蓝滨石化设备有限责任公司 | A kind of disconnected bladed saw of thickness stalk board |
| CN110587716A (en) * | 2019-09-28 | 2019-12-20 | 青岛卡唯锁业有限公司 | Furniture production is with solid board cutting former |
| CN110666888A (en) * | 2019-11-03 | 2020-01-10 | 杭州易岚永道景观设计有限公司 | Wood cutting machine with adjustable cutting thickness |
| CN111055346A (en) * | 2020-03-12 | 2020-04-24 | 广州市仙现机械设备有限公司 | Stable form building timber equidistance cutting device |
| CN111216201A (en) * | 2020-03-27 | 2020-06-02 | 温州市景润机械科技有限公司 | Cutting device capable of achieving automatic log sawing function |
-
2020
- 2020-12-16 CN CN202011489003.8A patent/CN112518898A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB539956A (en) * | 1940-04-24 | 1941-09-30 | T H & J Daniels Ltd | Improvements in or relating to sawing machines of the chain saw type |
| EP0418915A2 (en) * | 1989-09-22 | 1991-03-27 | Mitsubishi Materials Corporation | Cutting apparatus |
| KR20160061093A (en) * | 2014-11-21 | 2016-05-31 | 김명 | wood processing equipment |
| CN109531766A (en) * | 2018-11-23 | 2019-03-29 | 上海蓝滨石化设备有限责任公司 | A kind of disconnected bladed saw of thickness stalk board |
| CN110587716A (en) * | 2019-09-28 | 2019-12-20 | 青岛卡唯锁业有限公司 | Furniture production is with solid board cutting former |
| CN110666888A (en) * | 2019-11-03 | 2020-01-10 | 杭州易岚永道景观设计有限公司 | Wood cutting machine with adjustable cutting thickness |
| CN111055346A (en) * | 2020-03-12 | 2020-04-24 | 广州市仙现机械设备有限公司 | Stable form building timber equidistance cutting device |
| CN111216201A (en) * | 2020-03-27 | 2020-06-02 | 温州市景润机械科技有限公司 | Cutting device capable of achieving automatic log sawing function |
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Application publication date: 20210319 |