CN211541533U

CN211541533U - Intelligent cutting device for wood processing

Info

Publication number: CN211541533U
Application number: CN202020096015.3U
Authority: CN
Inventors: 王治雄; 彭晨; 刘豪; 任文辉
Original assignee: Huanggang Polytechnic College
Current assignee: Huanggang Polytechnic College
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-09-22
Anticipated expiration: 2030-01-16

Abstract

The utility model relates to a wood working technical field discloses an intelligent cutting device is used in wood working, including the rack, the upper end of rack is provided with the workstation, and the upper surface middle part of workstation is provided with the cutting piece, and one side that the upper surface of workstation is close to the cutting piece is provided with spacing diaphragm, and the one end below that the front surface of workstation is located spacing diaphragm is provided with the fixing base, and the position department that the front surface of workstation corresponds the cutting piece is fixed with the reflecting plate, and the position department embedding that a side of fixing base corresponds the reflecting plate is provided with infrared distance measuring instrument. The utility model discloses an interval between spacing diaphragm of intelligent regulation and the cutting piece to traditional wood cutting size is solved to this, and the loaded down with trivial details that cut need carry out after the manual measurement, the efficiency of wood cutting has further been improved, not only operates simple and direct, and the cutting accuracy is high moreover, and intelligent automatic measurement has saved the loaded down with trivial details of manpower measurement simultaneously, has also improved the accurate nature of measurement simultaneously.

Description

Intelligent cutting device for wood processing

Technical Field

The utility model relates to a wood working technical field specifically is an intelligent cutting device is used to wood working.

Background

The wood refers to the wooden material used for civil and industrial buildings, usually the wood is soft and hard, the wood used in the engineering is mainly taken from the trunk part of the tree, the wood is easy to obtain and process, and the wood is a main building material since ancient times.

Demand of timber is more and more, the requirement of its quality is also more and more strict, the application of its processing equipment is also very standard, traditional wood cutting equipment is when cutting timber, because dimensional requirement's difference, need the staff to measure behind the mark to timber, just can cut, but traditional manpower measurement is wasted time and labour not only, and cause easily and measure not accurate enough, when need not cut timber incompletely (namely a plank only need cut half), traditional mode is at the middle part setting-out of plank and is done the mark, then cut, then in cutting process, receive the influence of wood foam, the staff just can cause the problem that the cutting exceeds the mark position without giving attention to. Accordingly, one skilled in the art provides an intelligent cutting apparatus for wood processing to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent cutting device is used in wood working to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent cutting device for wood processing comprises a cabinet, wherein a workbench is arranged at the upper end of the cabinet, a cutting blade is arranged in the middle of the upper surface of the workbench, a limiting transverse plate is arranged at one side, close to the cutting blade, of the upper surface of the workbench, a grid net is arranged on the outer side of the cutting blade, the front surface of the workbench and the upper surface of the limiting transverse plate are both provided with scale marks, an outer sliding rail is arranged above the scale marks on the front surface of the workbench, a fixed seat is arranged below one end, located on the limiting transverse plate, of the front surface of the workbench, a reflecting plate is fixed at the position, corresponding to the cutting blade, of the front surface of the workbench, an infrared distance meter is embedded at the position, corresponding to the reflecting plate, of one side surface of the fixed seat, a reflector is arranged at the position, corresponding to the infrared distance meter, of the one side surface, an inner groove is formed in one side edge of the workbench, a driving screw is arranged in the inner groove, one end of the driving screw is connected with a belt roller, and a belt is sleeved on the surface of the belt roller.

As a further aspect of the present invention: the front surface of rack is provided with the regulating wheel, and the front surface of rack is located the upper end of regulating wheel and is provided with control panel, control panel's surface embedding is provided with touch computer, one side that the front surface of rack is close to control panel is provided with stores up the cabinet, lower surface one side of workstation is provided with the motor case.

As a further aspect of the present invention: the inside of motor case is provided with driving motor, the inside of storing up and receiving the cabinet is provided with stores up and receives the case, the inside of rack is located the grid net and is provided with the collection fill under, the collection fill is the tilting setting, and collects the lower extreme of fighting and store up and receive case through connection.

As a further aspect of the present invention: the both ends of drive screw all are connected through the pivot rotation with the inside wall of inside groove, and drive screw's one end and driving motor pass through the belt roller and the belt rotates to be connected, the lower extreme of fixing base is connected with the second slide, the surface that the one end of second slide is located drive screw is provided with the main sleeve, the inside wall of main sleeve and drive screw's surface all are provided with the screw thread, and main sleeve and drive screw threaded connection.

As a further aspect of the present invention: the utility model discloses a spacing diaphragm, including first slide, second slide and workstation, the other end below of spacing diaphragm is connected with first slide, a terminal surface of first slide is provided with the pulley, the position department that a side of fixing base corresponds outer slide rail is provided with the slide, and fixing base and workstation pass through outer slide rail and slide sliding connection, the other end of spacing diaphragm passes through the trailing flank sliding connection of first slide and pulley and workstation, and second slide and first slide are L shape structure.

As a further aspect of the present invention: the upper surface of spacing diaphragm has seted up the spout, and the upper surface of spacing diaphragm lies in spout sliding connection and has the locating plate, a plurality of locating hole has been seted up to the inside bottom of spout.

As a further aspect of the present invention: the upper surface of locating plate is run through there is adjust knob to the position department that corresponds the locating hole, and the position department that the lower extreme of locating plate corresponds the spout is provided with and removes the seat, the upper surface middle part of locating plate is provided with the locating wire, and the front end lower surface of locating plate is provided with the laser lamp, the locating plate is the component of a transparent plastic material, and locating plate and spacing diaphragm are through removing seat and spout sliding connection.

As a further aspect of the present invention: the adjustable cutting tool is characterized in that one end, located on the adjusting wheel, of the inside of the cabinet is connected with an adjusting screw rod, a connecting sleeve is sleeved on the outer surface of the adjusting screw rod, the upper end of the connecting sleeve is connected with an adjusting frame, the other end of the adjusting frame is connected with a supporting frame, the top end of the supporting frame is connected with a supporting plate, the other end of the supporting frame is connected with a main motor, a rotating rod is arranged between the supporting frame and the main motor, the bottom of the main motor is provided with a bottom plate, the upper end of the supporting plate is connected with a shaft rod through a shaft seat, one end.

As a further aspect of the present invention: the two ends of the rotating rod are also connected with shaft seats, the output end of the main motor is rotatably connected with the shaft rod through a driving belt and a rotating roller, the supporting frame and the adjusting frame are crosswise fixed in a herringbone mode, a rotating shaft is arranged at the joint of the supporting frame and the adjusting frame, threads are arranged on the outer surface of the adjusting screw rod and the inner surface of the connecting sleeve, and the adjusting screw rod is in threaded connection with the connecting sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an intelligent cutting device for wood processing, in the actual operation, through the composition of spacing diaphragm cooperation infrared distance meter and other equipment, realized the spacing between intelligent regulation spacing diaphragm and the cutting piece (namely the width that timber needs the cutting), so solve traditional wood cutting size, the loaded down with trivial details of cutting after needing manual measurement, further improved the efficiency of wood cutting, and the design of locating plate cooperation laser lamp on the spacing diaphragm, can mark appointed cutting position when timber does not need complete cutting, conveniently cause the problem that the cutting accuracy is poor because of cutting too much when cutting, the size regulation that the cutting piece stretches out the workstation simultaneously, conveniently cut to the timber of different thickness, when avoiding traditional fixed cutting piece can't cut thick timber or cut thin timber, the cutting piece exposes too much and leads to the lower problem of security, and this design not only is easy and simple to handle, and the cutting accuracy is high moreover, and intelligent automatic measurement has simultaneously saved the loaded down with trivial details of manpower measurement, has also improved the measuring accuracy nature simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of an intelligent cutting device for wood processing;

FIG. 2 is an enlarged schematic view of part A of an intelligent cutting device for wood processing;

FIG. 3 is a schematic view showing the installation of a storage box in an intelligent cutting apparatus for wood processing;

FIG. 4 is an enlarged schematic view of part B of an intelligent cutting apparatus for wood working;

FIG. 5 is a schematic diagram of the operation of a position-limiting transverse plate and a driving screw in the intelligent cutting device for wood processing;

FIG. 6 is a schematic structural diagram of a positioning plate in an intelligent cutting device for wood processing;

fig. 7 is a schematic diagram of the adjustment wheel and the cutting blade in the intelligent cutting device for wood processing.

In the figure: 1. a cabinet; 2. an adjustment wheel; 3. a control panel; 4. a transverse limiting plate; 5. a storage cabinet; 6. cutting the slices; 7. scale lines; 8. an outer slide rail; 9. a work table; 10. a motor case; 11. a fixed seat; 12. an infrared range finder; 13. a reflective plate; 14. a collecting hopper; 15. a storage bin; 16. a drive motor; 17. a laser light; 18. positioning a line; 19. a movable seat; 20. adjusting a knob; 21. a connecting sleeve; 22. adjusting the screw rod; 23. a rotating rod; 24. an adjusting bracket; 25. a support plate; 26. a shaft lever; 27. a base plate; 28. a main motor; 29. a support frame; 30. a grid net; 91. an inner tank; 92. a belt roller; 93. a belt; 94. a drive screw; 41. a chute; 42. positioning holes; 43. a first slider; 44. a pulley; 45. positioning a plate; 46. a second slide carriage; 47. a main sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 7, in the embodiment of the present invention, an intelligent cutting device for wood processing comprises a cabinet 1, a table 9 is disposed at the upper end of the cabinet 1, a cutting blade 6 is disposed at the middle of the upper surface of the table 9, a limiting transverse plate 4 is disposed at one side of the upper surface of the table 9 close to the cutting blade 6, a grid net 30 is disposed at the outer side of the cutting blade 6 on the upper surface of the table 9, scale marks 7 are disposed on the front surface of the table 9 and the upper surface of the limiting transverse plate 4, an outer slide rail 8 is disposed above the scale marks 7 on the front surface of the table 9, a fixing seat 11 is disposed below one end of the limiting transverse plate 4 on the front surface of the table 9, a reflecting plate 13 is fixed on the front surface of the table 9 corresponding to the cutting blade 6, an infrared distance meter 12 is embedded in a side surface of the fixing seat 11 corresponding to the position of the reflecting plate 13, a reflective mirror is arranged at a position, corresponding to the infrared distance measuring instrument 12, of one side surface of the reflective plate 13, an inner groove 91 is formed inside one side edge of the workbench 9, a driving screw 94 is arranged inside the inner groove 91, one end of the driving screw 94 is connected with a belt roller 92, and a belt 93 is sleeved on the surface of the belt roller 92.

The front surface of the cabinet 1 is provided with an adjusting wheel 2, the front surface of the cabinet 1 is positioned at the upper end of the adjusting wheel 2 and is provided with a control panel 3, the surface of the control panel 3 is embedded with a touch computer (a conventional programmable industrial computer in the existing market), one side of the front surface of the cabinet 1, which is close to the control panel 3, is provided with a storage cabinet 5, one side of the lower surface of the workbench 9 is provided with a motor box 10, the interior of the motor box 10 is provided with a driving motor 16 (the model is MCA17N23-RS0B0), the interior of the storage cabinet 5 is provided with a storage cabinet 15, the interior of the cabinet 1, which is positioned under the grid mesh 30, is provided with a collecting hopper 14, the collecting hopper 14 is in an inclined arrangement, the lower end of the collecting hopper 14 is in through connection with the storage cabinet 15, meanwhile, the collecting hopper 14 is arranged in the interior of the cabinet 1, which is positioned under the cutting blade 6 and is close to one side of the, make things convenient for some timber foam to fall into collection fill 14 by grid net 30 in, fall into storage case 15 through collection fill 14 in, reduce the accumulational phenomenon of timber when the cutting.

Both ends of a driving screw 94 are rotatably connected with the inner side wall of the inner groove 91 through a rotating shaft, one end of the driving screw 94 is rotatably connected with the driving motor 16 through a belt roller 92 and a belt 93, the lower end of the fixed seat 11 is connected with a second slide seat 46, one end of the second slide seat 46 is arranged on the outer surface of the driving screw 94 and is provided with a main sleeve 47, the inner side wall of the main sleeve 47 and the outer surface of the driving screw 94 are both provided with threads, the main sleeve 47 is in threaded connection with the driving screw 94, and during operation, the driving motor 16 works to cooperate with the belt 93 and the belt roller 92 to conveniently drive the driving screw 94 to rotate, and further, the main sleeve 47 is driven to move linearly on the driving screw 94, and further, the main sleeve 47 drives the limiting transverse plate 4 to move on the workbench 9 through the fixing seat 11, therefore, the distance between the limiting transverse plate 4 and the cutting piece 6 can be controlled, and the wood cutting size can be conveniently adjusted.

A first slide seat 43 is connected below the other end of the limiting transverse plate 4, a pulley 44 is arranged on one end surface of the first slide seat 43, a slide plate is arranged at a position, corresponding to the outer slide rail 8, of one side surface of the fixed seat 11, the fixed seat 11 is connected with the workbench 9 through the outer slide rail 8 and the slide plate in a sliding manner, the other end of the limiting transverse plate 4 is connected with the rear side surface of the workbench 9 through the first slide seat 43 and the pulley 44 in a sliding manner, the second slide seat 46 and the first slide seat 43 are of an L-shaped structure, a sliding groove 41 is formed in the upper surface of the limiting transverse plate 4, a positioning plate 45 is connected with the upper surface of the limiting transverse plate 4 in the sliding groove 41 in a sliding manner, a plurality of positioning holes 42 are formed in the bottom end of the sliding groove 41, when the main sleeve 47 drives the limiting transverse plate 4 to move through the fixed seat 11, one end of the limiting transverse plate 4 can be driven to slide on the rear side surface of the workbench 9, therefore, the spacing transverse plate 4 can be limited and slid, the stability of the spacing transverse plate 4 is also improved, infrared light emitted by the infrared range finder 12 is matched with light beams emitted by a reflector on the reflecting plate 13, the light beams are emitted back to a receiver on the infrared range finder 12 through the reflector, the distance between the reflecting plate 13 and the fixed seat 11 (namely the distance between the cutting sheet 6 and the spacing transverse plate 4) is convenient to measure, the use of a touch computer on the control panel 3 is matched, when a worker cuts wood with a specified size is convenient, the width needing to be cut is only input into the computer, the computer on the control panel 3 automatically controls the driving motor 16 to work, the distance between the spacing transverse plate 4 and the cutting sheet 6 is automatically adjusted, and when the infrared range finder 12 measures the specified size, signals are transmitted to the computer, and then the driving motor 16 is controlled to stop working, so that automatic distance measurement is realized, manual measurement is not needed, and the problems of insufficient accuracy and complex operation of the traditional manual measurement are solved.

An adjusting knob 20 penetrates through the upper surface of the positioning plate 45 at a position corresponding to the positioning hole 42, a moving seat 19 is arranged at the lower end of the positioning plate 45 at a position corresponding to the sliding groove 41, a positioning line 18 (which is convenient for corresponding to a scale line 7 on the limiting transverse plate 4) is arranged in the middle of the upper surface of the positioning plate 45, a laser lamp 17 is arranged on the lower surface of the front end of the positioning plate 45, the positioning plate 45 is a component made of transparent plastic, the positioning plate 45 and the limiting transverse plate 4 are in sliding connection through the moving seat 19 and the sliding groove 41, when wood is cut, when complete cutting in one direction of the wood is not needed, a line can be drawn at a specified position of the wood surface needing to be cut, then the positioning plate 45 is used for matching with the scale line 7 on the limiting transverse plate 4, the positioning plate 45 is adjusted to a specified size through the adjusting knob 20, then the laser, when the cutting knife assigned position line, laser lamp 17 just shines the setting-out position on timber surface, and then stops the cutting, can improve the accurate nature of timber cutting.

One end of the inside of the cabinet 1, which is positioned at the adjusting wheel 2, is connected with an adjusting screw 22, the outer surface of the adjusting screw 22 is sleeved with a connecting sleeve 21, the upper end of the connecting sleeve 21 is connected with an adjusting frame 24, the other end of the adjusting frame 24 is connected with a supporting frame 29, the top end of the supporting frame 29 is connected with a supporting plate 25, the other end of the supporting frame 29 is connected with a main motor 28 (model Y90L-4), a rotating rod 23 is arranged between the supporting frame 29 and the main motor 28, the bottom of the main motor 28 is provided with a bottom plate 27, the upper end of the supporting plate 25 is connected with a shaft lever 26 through a shaft seat, one end of the shaft lever 26 is connected with the supporting plate 25, one end of the shaft lever 26 is vertically connected with a cutting blade 6, the two ends of the rotating rod 23 are also connected with shaft seats, the output end of the main motor 28 is rotatably connected, adjusting screw 22's surface and connecting sleeve 21's internal surface all is provided with the screw thread, adjusting screw 22 and connecting sleeve 21 threaded connection, when the size that cutting piece 6 stretches out workstation 9 needs to be adjusted, can be through rotating regulating wheel 2, and then drive adjusting screw 22 by regulating wheel 2 and rotate, and then can make connecting sleeve 21 move on adjusting screw 22, thereby drive alignment jig 24 by connecting sleeve 21 and carry out angle modulation, alignment jig 24 can stimulate support frame 29 from this and carry out the radian and adjust, from this adjust the height of backup pad 25, thereby realize adjusting the size that cutting piece 6 stretches out workstation 9, the convenient size that stretches out cutting piece 6 to the timber of different thickness, the security that improves cutting device, also conveniently adapt to the cutting work of thick timber.

The utility model discloses a theory of operation is: the utility model discloses at the during operation, need be to certain size of ligneous cutting, can input required size (being the interval between cutting piece 6 and the spacing diaphragm 4) on touch computer, by the work of computer automatic control driving motor 16 on control panel 3 again, drive spacing diaphragm 4 from this and remove, after infrared distance meter 12 of spacing diaphragm 4 lower extreme measured the appointed size, can transmit the signal to the computer, and then can control driving motor 16 stop work, realize automatic distance from this, need not the manpower measurement, the problem of traditional manpower measurement accuracy inadequately and complex operation has been solved;

when wood is cut, when complete cutting in one direction of the wood is not needed, lines can be drawn at the appointed position of the length to be cut on the surface of the wood, then the positioning plate 45 is used for being matched with the scale marks 7 on the limiting transverse plate 4, the positioning plate 45 is adjusted to the appointed size through the adjusting knob 20, then the laser lamp 17 is turned on, the wood is pushed and cut, when the position line is appointed by the cutting knife, the laser lamp 17 just irradiates the drawn position on the surface of the wood, cutting is stopped, and the accuracy of wood cutting can be improved;

and the timber foam that produces during the cutting can drop in the collection fill 14 of 1 inside top of rack through grid net 30, fall into to store up the case 15 by collecting the fill 14 again, prevent that the too much problem that influences work that piles up of timber foam on the workstation 9, simultaneously when cutting thick timber, can adjust the height of cutting blade 6 through regulating wheel 2, conveniently adjust the size that cutting blade 6 stretches out workstation 9, conveniently cut thick timber, when cutting thinner timber, can adjust cutting blade 6 downwards, make its size that stretches out workstation 9 diminish, the security when reinforcing the cutting, this design not only operates portably, and automatic size adjustment replaces traditional manpower measuring loaded down with trivial details, the work efficiency of cutting has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The intelligent cutting device for wood processing comprises a cabinet (1), wherein a workbench (9) is arranged at the upper end of the cabinet (1), a cutting blade (6) is arranged in the middle of the upper surface of the workbench (9), and the intelligent cutting device is characterized in that a limiting transverse plate (4) is arranged on one side, close to the cutting blade (6), of the upper surface of the workbench (9), a grid net (30) is arranged on the outer side, located on the cutting blade (6), of the upper surface of the workbench (9), scale marks (7) are arranged on the front surface of the workbench (9) and the upper surface of the limiting transverse plate (4), an outer sliding rail (8) is arranged on the front surface of the workbench (9) above the scale marks (7), a fixing seat (11) is arranged below one end, located on the limiting transverse plate (4), of the front surface of the workbench (9) is fixed with a reflection plate (13) at a position corresponding to the cutting blade (6), an infrared distance meter (12) is embedded in a position, corresponding to the reflecting plate (13), of one side face of the fixed seat (11), and a reflecting mirror is arranged at a position, corresponding to the infrared distance meter (12), of one side face of the reflecting plate (13).

2. The intelligent cutting device for wood processing according to claim 1, wherein an inner groove (91) is formed in one side of the workbench (9), a driving screw (94) is arranged in the inner groove (91), one end of the driving screw (94) is connected with a belt roller (92), and a belt (93) is sleeved on the surface of the belt roller (92).

3. The intelligent cutting device for wood processing according to claim 1, wherein the front surface of the cabinet (1) is provided with an adjusting wheel (2), the front surface of the cabinet (1) is provided with a control panel (3) at the upper end of the adjusting wheel (2), the surface of the control panel (3) is embedded with a touch computer, one side of the front surface of the cabinet (1) close to the control panel (3) is provided with a storage cabinet (5), and one side of the lower surface of the workbench (9) is provided with a motor box (10).

4. The intelligent cutting device for wood processing according to claim 3, wherein a driving motor (16) is arranged inside the motor box (10), a storage box (15) is arranged inside the storage cabinet (5), a collecting hopper (14) is arranged inside the cabinet (1) and right below the grid net (30), the collecting hopper (14) is arranged in an inclined manner, and the lower end of the collecting hopper (14) is connected with the storage box (15) in a penetrating manner.

5. The intelligent cutting device for wood processing as claimed in claim 2, wherein both ends of the driving screw (94) are rotatably connected with the inner side wall of the inner groove (91) through a rotating shaft, one end of the driving screw (94) is rotatably connected with the driving motor (16) through a belt roller (92) and a belt (93), the lower end of the fixed seat (11) is connected with the second sliding seat (46), one end of the second sliding seat (46) is arranged on the outer surface of the driving screw (94) and provided with a main sleeve (47), the inner side wall of the main sleeve (47) and the outer surface of the driving screw (94) are provided with threads, and the main sleeve (47) is in threaded connection with the driving screw (94).

6. The intelligent cutting device for wood processing according to claim 5, wherein a first sliding seat (43) is connected below the other end of the limiting transverse plate (4), a pulley (44) is arranged on one end face of the first sliding seat (43), a sliding plate is arranged on one side face of the fixed seat (11) corresponding to the position of the outer sliding rail (8), the fixed seat (11) is connected with the workbench (9) through the outer sliding rail (8) and the sliding plate in a sliding manner, the other end of the limiting transverse plate (4) is connected with the rear side face of the workbench (9) through the first sliding seat (43) and the pulley (44) in a sliding manner, and the second sliding seat (46) and the first sliding seat (43) are of an L-shaped structure.

7. The intelligent cutting device for wood processing according to claim 1, wherein a sliding groove (41) is formed in the upper surface of the limiting transverse plate (4), a positioning plate (45) is slidably connected to the upper surface of the limiting transverse plate (4) in the sliding groove (41), and a plurality of positioning holes (42) are formed in the bottom end of the inside of the sliding groove (41).

8. The intelligent cutting device for wood processing according to claim 7, wherein an adjusting knob (20) penetrates through the upper surface of the positioning plate (45) at a position corresponding to the positioning hole (42), a movable seat (19) is arranged at the lower end of the positioning plate (45) at a position corresponding to the sliding groove (41), a positioning line (18) is arranged in the middle of the upper surface of the positioning plate (45), a laser lamp (17) is arranged on the lower surface of the front end of the positioning plate (45), the positioning plate (45) is a component made of transparent plastic, and the positioning plate (45) and the limiting transverse plate (4) are in sliding connection through the movable seat (19) and the sliding groove (41).

9. The intelligent cutting device for wood processing according to claim 1, wherein one end of the inside of the cabinet (1) located at the adjusting wheel (2) is connected with an adjusting screw (22), the outer surface of the adjusting screw (22) is sleeved with a connecting sleeve (21), the upper end of the connecting sleeve (21) is connected with an adjusting bracket (24), the other end of the adjusting bracket (24) is connected with a supporting frame (29), the top end of the supporting frame (29) is connected with a supporting plate (25), the other end of the supporting frame (29) is connected with a main motor (28), a rotating rod (23) is arranged between the supporting frame (29) and the main motor (28), the bottom of the main motor (28) is provided with a bottom plate (27), the upper end of the supporting plate (25) is connected with a shaft rod (26) through a shaft seat, one end of the shaft rod (26) is connected with the supporting plate (, and one end of the shaft lever (26) is vertically connected with the cutting blade (6).

10. The intelligent cutting device for wood processing as claimed in claim 9, wherein two ends of the rotating rod (23) are also connected with shaft seats, the output end of the main motor (28) is rotatably connected with the shaft rod (26) through a driving belt and a rotating roller, the support frame (29) and the adjusting frame (24) are crosswise fixed in a herringbone shape, the connecting position of the support frame (29) and the adjusting frame (24) is provided with a rotating shaft, the outer surface of the adjusting screw rod (22) and the inner surface of the connecting sleeve (21) are both provided with threads, and the adjusting screw rod (22) and the connecting sleeve (21) are in threaded connection.