CN117381197B

CN117381197B - Automatic laser cutting machine for furniture manufacturing

Info

Publication number: CN117381197B
Application number: CN202311681679.0A
Authority: CN
Inventors: 王天兵; 涂丽军; 雷华明; 龙红
Original assignee: Guangdong Hesheng Yaju Smart Home Co ltd
Current assignee: Guangdong Hesheng Yaju Smart Home Co ltd
Priority date: 2023-12-08
Filing date: 2023-12-08
Publication date: 2024-02-09
Anticipated expiration: 2043-12-08
Also published as: CN117381197A

Abstract

The utility model relates to a laser cutting technical field specifically is an automatic laser cutting machine for furniture manufacture, reaches at laser cutting's in-process, and the support frame keeps vibrating state, prevents the effect of waste material clout adhesion on the support frame surface, including the frame, the top of frame is provided with the cutting cavity, is provided with the upper cover above the cutting cavity, is provided with supporting component between upper cover and the frame; through the structure that sets up first helical gear in the side of fourth drive wheel for fourth drive wheel drive transmission subassembly operation process can make the cutting head carry out fore-and-aft cutting to metal furniture, simultaneously, first helical gear drives the second helical gear and remains rotation state throughout, utilizes movable loop bar to drive the movable frame and reciprocates the side-to-side swing, makes the collision piece of movable frame below take place periodic collision with the support frame throughout in cutting process, produces vibration, prevents high Wen Feiliao and the sticky adhesion of support frame, avoids causing the waste of furniture material, and conveniently clear up the support frame.

Description

Automatic laser cutting machine for furniture manufacturing

Technical Field

The application relates to the technical field of laser cutting, in particular to an automatic laser cutting machine for furniture manufacturing.

Background

The laser cutting machine focuses laser emitted from the laser into laser beams with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and high-pressure gas coaxial with the laser beam blows away the molten or gasified metal.

In the prior art, when custom-made furniture is manufactured, in order to enable metal furniture with standard size to meet customer requirements, a laser cutting machine is required to locally cut, and waste and surplus materials after cutting are recycled.

However, in the process of laser cutting metal furniture, the cutting periphery generates high temperature, so that the partially cut furniture waste has high temperature and adheres to the supporting frame of the metal furniture, thereby causing waste and being difficult to clean.

It is therefore desirable to provide an automated laser cutting machine for furniture manufacture that addresses the above-described problems.

It should be noted that the above information disclosed in this background section is only for understanding the background of the present application concept and, therefore, it may contain information that does not constitute prior art.

Disclosure of Invention

Based on the above problems existing in the prior art, the problems to be solved by the present application are: the automatic laser cutting machine for furniture manufacture achieves the effect that the support frame keeps a vibrating state in the laser cutting process and waste residue is prevented from adhering to the surface of the support frame.

The technical scheme adopted for solving the technical problems is as follows: an automated laser cutting machine for furniture manufacturing, comprising:

the cutting device comprises a frame, wherein a cutting cavity is arranged above the frame, an upper cover is arranged above the cutting cavity, and a supporting component is arranged between the upper cover and the frame;

the blanking box is arranged below the cutting cavity of the frame and fixedly connected with the inner wall of the frame, and a plurality of uniformly distributed supporting frames are arranged above the blanking box and are rotatably connected with the inner wall of the frame;

the rotating rod is arranged at the front side of the supporting frame at the left end in the frame, is arranged in the frame and is rotationally connected with the frame, and the supporting frame is driven to overturn by the rotation of the rotating rod so that the supporting frame can close the upper part of the blanking box;

the first sliding table is arranged on the left side and the right side above the supporting frame and can be horizontally and slidably connected relative to the front-back direction of the supporting frame;

the transmission assembly is arranged above the rear side of the frame cutting cavity and controls the first sliding table to slide forwards and backwards;

The rotating disc is arranged on the front side above the transmission assembly and is in transmission connection with the transmission assembly;

the movable frame is arranged above the rear side of the supporting frame, the rear side of the movable frame is movably connected with the lower part of the rotating disc, a plurality of collision blocks which are uniformly distributed are fixedly connected with the lower part of the movable frame, the number of the collision blocks is consistent with that of the supporting frame, the collision blocks can be inserted into gaps of the supporting frame, the rotating disc is driven to rotate through the transmission assembly, and the movable frame is driven to swing left and right periodically through the rotation of the rotating disc;

the sliding frame is sleeved above two sides of the movable frame and is horizontally and slidably connected with the movable frame, and the sliding frame is used for adjusting the upper and lower heights of the movable frame.

Further, the cutting cavity below of frame is provided with first opening, first open-ended below with the top fixed connection of blanking box, the lateral wall of blanking box all sets up to the hypotenuse, the rear side middle part of blanking box is provided with the protection network, the outside mid-mounting of protection network has the fan, the bottom of blanking box is provided with the second opening, the below outer wall of blanking box and the top fixed connection of collecting box, horizontal sliding connection has the drawer in the collecting box, the drawer is in the front side below of frame can take out.

Further, install a plurality of in the cutting cavity below of frame the first opening support frame, every the rear side middle part of support frame pass through the axle with first opening rear side inner wall rotates to be connected, the front side middle part of support frame passes through the axle and rotates to be connected with first gear, first gear sets up in the first opening, the front side of first gear is through pole fixedly connected with second gear, the second gear sets up in the frame inner wall, the outside cover of second gear is equipped with first belt, first belt and a plurality of second gear meshing transmission, both sides are fixedly connected with connecting seat respectively around the below of support frame, rotate in the connecting seat and be connected with the rotating turret, the front side of rotating turret passes through the axle and wears out the connecting seat, the tip fixedly connected with third gear of the axle of rotating turret front side, the top of third gear with the below meshing transmission of first gear, the below middle part of rotating turret is provided with the notch, the notch is connected with the spring in the notch, the spring is connected with the notch evenly distributed in the top with the first inner wall, the spring is connected with a plurality of the top is connected with the first end of the spring.

Further, the middle part top of scraper all is provided with the connecting rope, and with scraper one end fixed connection, the connecting rope vertically runs through the middle part top of rotating turret, the connecting rope is followed the middle part below of support frame penetrates, follow the front side middle part of support frame wears out, and runs through first gear with the second gear, and support frame first gear with pole and the axle between the second gear, the other end of connecting rope and the rear side fixed connection of fly leaf, the fly leaf be with the plectane structure that the second gear quantity equals, a plurality of the fly leaf passes through square plate structure connection, a plurality of the connecting rope with the center of fly leaf is connected, the fly leaf slip sets up the front side of second gear.

Further, the front side middle part fixedly connected with of frame left side tip the dwang, the rear middle part of dwang sets up to cavity structure, and cavity structure's upper and lower both sides and right side all are provided with the opening, the left side tip setting of fly leaf is in cavity structure, the left side place ahead fixedly connected with dead lever of fly leaf, the dead lever runs through the middle part of dwang, and with dwang horizontal sliding connection, the front side tip of dead lever penetrates to the movable inslot of dwang front side tip, and its tip fixedly connected with slide column, slide column and movable groove horizontal sliding connection, be provided with a plurality of spline grooves on the lateral wall of slide column, be provided with a plurality of splines on the opening inner wall of movable groove, spline and spline groove location slip, be provided with the second spring between the inner wall of slide column and movable groove, the both ends of second spring respectively with slide column and movable groove inner wall fixed connection, the front side tip fixed connection of slide column has the board, the butt piece is equipped with in front side end part of slide column, the butt piece is equipped with the front side of four evenly distributed plug-in turn around the plug bush is equipped with the front side of the plug bush.

Further, the first guide rail of frame both sides top fixedly connected with, the cover is equipped with on the first guide rail first slip table, first slip table with horizontal sliding connection around the first guide rail, both sides the top fixedly connected with second guide rail of first slip table, first drive wheel is all installed to the outside top of first slip table, both sides be provided with the second belt between the first drive wheel, first drive wheel all with second belt meshing transmission, second guide rail top cover is equipped with the second slip table, the second slip table with second belt transmission is connected, the cutting head is installed to one side below of second slip table.

Further, the middle part of the lower part of the transmission assembly is rotationally connected with a second transmission wheel, two sides of the second transmission wheel are fixedly connected with transmission rods, the transmission rods penetrate through two sides of the lower part of the transmission assembly and are rotationally connected with the transmission rods, the outer side end parts of the transmission rods are fixedly connected with third transmission wheels, transmission wheels are symmetrically distributed above the front side of the rack, a fourth belt is connected between the third transmission wheels and the transmission wheels in a meshed transmission manner, the fourth belt is in transmission connection with the first sliding table, a fourth transmission wheel is arranged above the second transmission wheels, the second transmission wheels and the fourth transmission wheels are in meshed transmission through the third belt, and the middle part of the right side of the fourth transmission wheels is in transmission connection with a motor through a shaft.

Further, a first bevel gear is arranged on the left side of the fourth driving wheel, a second bevel gear is connected with the left front side of the first bevel gear in a meshed transmission mode, the middle of the rear side of the second bevel gear is installed above the frame through a shaft and is rotationally connected with the frame, the front side of the second bevel gear is fixedly connected with the rotating disc, a first limiting rod is fixedly connected to the non-axial position of the front side of the rotating disc, a movable sleeve rod is sleeved on the outer side of the first limiting rod, the movable sleeve rod is in sliding connection with the first limiting rod, a limiting end is fixedly connected to the front end of the first limiting rod, the rear side of the limiting end is in butt joint with the front end of the movable sleeve rod, a first fixing ring is fixedly connected to the upper side of the movable sleeve rod through a rod, the first fixing ring is sleeved on the hinged frame and is rotationally connected with the hinged frame, and the rear side of the hinged frame is fixedly connected with the rear side inner wall of the frame through a rod.

Further, the below fixedly connected with stand of activity loop bar, vertical sliding connection has first slide bar in the below of stand, the upper end of first slide bar with be provided with the third spring between the top inner wall of stand, the upper and lower both ends of third spring respectively with first slide bar with stand inner wall fixed connection, the lower extreme fixedly connected with second solid fixed ring of first slide bar, the below of second solid fixed ring is provided with the connecting plate, the rear side top fixedly connected with rotating frame of connecting plate, the solid fixed ring cover of second is established on the rotating frame to with rotating frame swivelling joint, the connecting plate level runs through the rear side top of frame, the front side tip of connecting plate with the rear side middle part fixed connection of movable frame, the front and back both sides middle part of movable frame is provided with the spout respectively.

Further, the top both sides horizontal sliding connection of adjustable shelf has the balladeur train, both sides inner wall fixedly connected with slider around the below of balladeur train, the slider card go into in the spout, and with spout sliding connection, the rear side middle part fixedly connected with second gag lever post of balladeur train, the second gag lever post inserts to in the spacing groove of the rear side inner wall of the cutting cavity of frame, the spacing groove is the chute of interior height and outsole, and both ends all extend to the outside about the chute, the inboard of balladeur train is provided with the fixing base, the fixing base with the top fixed connection of adjustable shelf, the outside middle part horizontal sliding connection of fixing base has the second slide bar, the outside tip fixedly connected with link of second slide bar, the link with carriage fixed connection, be provided with the fourth spring between the outside inner wall of fixing base, the both ends of fourth spring respectively with both fixed connection, both sides be provided with between the second, the both ends of stay cord respectively with the inside of second slide bar fixed connection, the inside of stay cord.

The beneficial effects of this application are: the utility model provides an automatic laser cutting machine is used in furniture manufacturing sets up the structure of first helical gear through the side at the fourth drive wheel for fourth drive wheel drive transmission subassembly operation process can make the cutting head carry out fore-and-aft cutting to metal furniture, simultaneously, first helical gear drives the second helical gear and keeps rotating state all the time, utilize movable loop bar to drive the movable frame and reciprocate the side-to-side swing, make the collision piece of movable frame below take place periodic collision with the support frame all the time in cutting process, produce vibration, prevent high Wen Feiliao and the sticky adhesion of support frame, avoid causing furniture material's waste, and conveniently clear up the support frame.

Through the meshing transmission of a plurality of second gears and first belt for the rotation of dwang can drive all second gears and rotate, and a plurality of strut carry out the linkage promptly, and through the meshing structure of first gear and third gear, and the rotating structure of first gear and support frame, make the rotation of first gear drive the third gear earlier and rotate, rotate to the level back with the support frame butt at the rotating frame, after first gear and third gear can't take place relative rotation, drive the support frame and rotate, make behind the scraper extension department the support frame carry out the closure upset, so as to the scraping of the one side surface of the difficult to clear up of support frame down, simplify the support frame clearance flow.

In addition to the objects, features, and advantages described above, there are other objects, features, and advantages of the present application. The present application will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is an overall schematic view of an automated laser cutting machine for furniture manufacturing in the present application;

FIG. 2 is an overall schematic view of the back side of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the left support frame of FIG. 1;

FIG. 4 is an enlarged schematic view of FIG. 3 at A;

FIG. 5 is an enlarged schematic view at B in FIG. 3;

FIG. 6 is a schematic cross-sectional view of the non-left support frame of FIG. 1;

FIG. 7 is an enlarged schematic view of FIG. 6 at C;

FIG. 8 is a schematic cross-sectional view of the support frame linkage structure of FIG. 1;

FIG. 9 is an enlarged schematic view of FIG. 8 at D;

FIG. 10 is a schematic cross-sectional view of the housing cutting chamber of FIG. 1;

FIG. 11 is an enlarged schematic view of FIG. 10 at E;

FIG. 12 is an enlarged schematic view of FIG. 10 at F;

FIG. 13 is a schematic view of the transmission assembly of FIG. 1;

FIG. 14 is a schematic cross-sectional view of the transmission assembly of FIG. 13;

FIG. 15 is an overall schematic view of the movable frame of FIG. 13;

FIG. 16 is an enlarged schematic view of FIG. 15 at G;

fig. 17 is a schematic cross-sectional view of the movable frame of fig. 14.

Wherein, each reference sign in the figure:

the rack 1, the first guide rail 11, the upper cover 12, the limit groove 13, the blanking box 2, the fan 21, the protection net 22, the aggregate box 23, the drawer 24, the support frame 3, the connecting seat 31, the first gear 32, the second gear 33, the first belt 34, the rotating frame 35, the third gear 36, the scraper 37, the first spring 38, the connecting rope 39, the movable plate 310, the rotating rod 4, the spline 41, the resisting plate 42, the inserting rod 43, the positioning block 44, the sliding column 45, the second spring 46, the fixed rod 47, the first sliding table 5, the second guide rail 51, the first driving wheel 52, the second belt 53, the second sliding table 54, the cutting head 55, the driving assembly 6, the second driving wheel 61, the driving rod 62, the third driving wheel 63, the fourth driving wheel 64, the first helical gear 65, the third belt 66, the fourth belt 67, the rotating disc 7, the second helical gear 71, the first limit rod 72, the limit end 73, the movable sleeve rod 74, the first fixed ring 75, the hinged frame 76, the upright 77, the first helical gear 78, the third spring 79, the second fixed ring 79, the second helical gear 8, the movable ring 8, the movable sleeve block 82, the sliding block 82, the second sliding block 82, the sliding frame 94, the fourth sliding block 92, the sliding frame 93, the sliding frame 81, the fourth sliding block 93, the sliding frame 81, the fourth sliding frame and the sliding block 93.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

As shown in fig. 1-17, the application provides an automatic laser cutting machine for furniture manufacturing, which comprises a frame 1, wherein a cutting cavity is arranged above the frame 1, an upper cover 12 is arranged above the cutting cavity, and a supporting component is arranged between the upper cover 12 and the frame 1;

by opening and closing the upper cover 12, the cutting cavity in the frame 1 is conveniently opened when cutting is performed, and is closed when not in use, so that external dust is prevented from entering, and the cutting cavity is kept in an open state when cutting operation is performed by the support component between the upper cover 12 and the frame 1.

The blanking box 2 is arranged below the cutting cavity of the frame 1, the blanking box 2 is fixedly connected with the inner wall of the frame 1, a plurality of uniformly distributed supporting frames 3 are arranged above the blanking box 2, and the supporting frames 3 are rotationally connected with the inner wall of the frame 1;

in the process of cutting furniture, the waste material and the clout that produce fall into blanking box 2 through the gap of support frame 3 to waste material, clout's recycling, through the revolution mechanic of support frame 3, make blanking box 2 top opening closed, avoid when clearing up blanking box 2, the waste material outwards flows from the gap of support frame 3, polluted environment.

The rotating rod 4 is arranged at the front side of the left end supporting frame 3 in the frame 1, and the rotating rod 4 is arranged in the frame 1 and is in rotating connection with the frame 1;

the support frame 3 is driven to overturn through the rotation of the rotating rod 4, so that the support frame 3 closes the upper part of the blanking box 2.

The first sliding table 5 is arranged on the left side and the right side above the support frame 3 and is horizontally and slidably connected with the support frame 3 front and back; the transmission assembly 6 is arranged above the rear side of the cutting cavity of the frame 1, and the transmission assembly 6 controls the front-back sliding of the first sliding table 5;

The first sliding table 5 is driven to horizontally slide in the front-back direction through the transmission component 6 so as to cut the furniture placed above the supporting frame 3 by laser.

The rotating disc 7 is arranged on the front side above the transmission assembly 6, and the rotating disc 7 is in transmission connection with the transmission assembly 6; the movable frame 8 is arranged above the rear side of the support frame 3, and the rear side of the movable frame 8 is movably connected with the lower part of the rotating disc 7;

the movable frame 8 is driven to swing left and right periodically through the rotation of the rotating disc 7.

The sliding frame 9 is sleeved on the upper parts of two sides of the movable frame 8 and is horizontally and slidably connected with the movable frame 8.

Through the structure of the carriage 9, the upper and lower heights of the movable frame 8 are adjusted, and the movable frame 8 is prevented from obstructing the overturning and closing of the supporting frame 3.

Specifically, the cutting cavity below of frame 1 is provided with the opening, and open-ended below and the top fixed connection of blanking box 2, and blanking box 2's lateral wall all sets up to the hypotenuse, and blanking box 2's rear side middle part is provided with protection network 21, and protection network 21's outside mid-mounting has fan 22, and blanking box 2's bottom is provided with the opening, and blanking box 2's below outer wall and the top fixed connection of collection box 23, and the level moves in the collection box 23 and is connected with drawer 24, and drawer 24 can take out in frame 1's front side below.

After the support frame 3 rotates to the level, the upper opening of the blanking box 2 is closed, the fan 22 is started to blow air into the blanking box 2, the waste residue adhered to the upper part of the inner wall of the blanking box 2 is blown down to fall into the aggregate box 23 and enter the drawer 24, the waste residue can be taken out by drawing the drawer 24 out of the front side of the frame 1 so as to be reused, and the structure of the protective screen 21 ensures that the fan 22 can blow air into the blanking box 2 and the waste residue cannot flow outwards from the joint of the fan 22 and the blanking box 2.

A plurality of support frames 3 are installed in the opening below the cutting cavity of the frame 1, the rear side middle part of each support frame 3 is rotationally connected with the rear side inner wall of the opening through a shaft, the front side middle part of each support frame 3 is rotationally connected with a first gear 32 through the shaft, the first gear 32 is arranged in the opening, the front side of the first gear 32 is fixedly connected with a second gear 33 through a rod, the second gear 33 is arranged in the inner wall of the frame 1, a first belt 34 is sleeved outside the second gear 33, the first belt 34 is in meshed transmission with the plurality of second gears 33, the front side and the rear side of the lower side of the support frame 3 are respectively fixedly connected with a connecting seat 31, a rotating frame 35 is rotationally connected with the front side of the rotating frame 35 through the shaft, the front side of the rotating frame 35 is fixedly connected with a third gear 36, the upper side of the third gear 36 is in meshed transmission with the lower side of the first gear 32, the lower middle part of the rotating frame 35 is provided with a notch, a scraper 37 is slidingly connected with the upper side of the scraper, a plurality of uniformly distributed first springs 38 are arranged between the upper side of the scraper 37 and the inner wall of the notch top, the inner wall of the notch is fixedly connected with the inner wall of the first springs 38, and the inner wall of the first springs 38 are fixedly connected with the inner wall of the first springs 38.

When the first second gear 33 on the left side is driven to rotate, the second gear 33 on the front side of each supporting frame 3 rotates through the meshing transmission effect of the first belt 34, namely, the first gear 32 behind the second gear 33 rotates, the third gear 36 rotates after the first gear 32 rotates and drives the rotating frame 35 to overturn until the rotating frame 35 rotates to ninety degrees, at this time, the side wall of the rotating frame 35 is abutted to the bottom of the supporting frame 3, so that the third gear 36 cannot continuously rotate, namely, the first gear 32 cannot rotate, in the process of continuously rotating the second gear 33, the supporting frame 3 is directly driven to overturn, and the rotating frame 35 at this time keeps a state vertical to the adjacent supporting frame 3, under the elastic force of the first spring 38, the scraper 37 slides towards the direction of the adjacent supporting frame 3 and abuts against the outer wall of the adjacent supporting frame 3, and the scraper 37 scrapes the opposite side of the adjacent supporting frame 3 along with the overturning of all the supporting frames 3, the scraper 37 cannot continuously rotate, namely, the first gear 36 cannot continuously rotate, namely, the first gear 32 cannot rotate, namely, the rotating frame 32 is continuously, the first gear is continuously overturned, the second gear is kept at the same as a certain temperature, and the waste material is cut, and the waste material is easily, and the waste material is cut and has a high temperature, and the waste material is easily removed, and the waste material is cut and has a high temperature.

The scraper 37 is provided with connecting rope 39 above the middle part thereof and fixedly connected with one end, connecting rope 39 vertically penetrates through the upper part of the middle part of rotating frame 35, connecting rope 39 penetrates out of the middle part Fang Chuanru of supporting frame 3 from the middle part of the front side of supporting frame 3 and sequentially penetrates through first gear 32 and second gear 33 and a plurality of rods and shafts between the first gear 32 and the second gear 33, the other end of connecting rope 39 is fixedly connected with the rear side of movable plate 310, movable plate 310 is of a circular plate structure with the same number as that of second gears 33, a plurality of circular plates are formed by connecting square plate structures with the widths smaller than those of circular plates, a plurality of connecting ropes 39 are connected with the center of the circular plate of movable plate 310, and movable plate 310 is arranged on the front side of second gear 33 and is in sliding connection with second gear 33.

Through the structure of connecting rope 39, control scraper 37 shrink to the rotating turret 35 in, when avoiding opening and closing of support frame 3, scraper 37 extends to the remote distance for support frame 3 supports with the tip of adjacent support frame 3 at the rotation in-process scraper 37, leads to support frame 3 unable opening or closing, and through the back-and-forth slip of fly leaf 310, the receive and release of control connecting rope 39 to scraper 37 makes can control all scrapers 37 shrink and pop out simultaneously, ensures that all support frames 3 all can open and close.

The front side middle part fixedly connected with dwang 4 of the second gear 33 of frame 1 left side tip, the rear middle part of dwang 4 sets up to the cavity structure, the upper and lower both sides and the right side of cavity structure are provided with the opening, the left side tip setting of fly leaf 310 is in the cavity structure, the place ahead fixedly connected with dead lever 47 in the left side of fly leaf 310, dead lever 47 runs through the middle part of dwang 4, and with dwang 4 horizontal sliding connection, the front side tip of dead lever 47 penetrates to the movable inslot of dwang 4 front side tip, and its tip fixedly connected with slide column 45, slide column 45 and movable groove horizontal sliding connection, be provided with a plurality of spline grooves on the lateral wall of slide column 45, be provided with a plurality of spline 41 on the opening inner wall of movable groove, spline 41 and spline groove location slip, be provided with second spring 46 between the inner wall of slide column 45 and movable groove, the both ends of second spring 46 respectively with slide column 45 and movable groove inner wall fixed connection, the front side tip fixedly connected with board 42 of slide column 45, the rear side of dead lever 42 and the front side outer wall of dwang 4 penetrate in the movable groove, the front side of side 4 evenly distributed of the locating piece 4, the evenly distributed of four plug-in front side of locating piece 4 and the frame of locating piece, evenly distributed plug-in front side 4, plug-in the locating piece, plug-and evenly arranged plug-and locating piece 4, plug-and jack 44.

Through the arrangement of the rear end of the rotating rod 4 as a cavity, and the openings on the right side and the upper side and the lower side of the cavity, the rotating rod 4 rotates in a certain range by taking the center of a circular plate on the left side of the movable plate 310 as the axis, the supporting frame 3 is driven to overturn by the second gear 33, the movable plate 310 is controlled to slide forwards by the sliding structure of the fixed rod 47 in the rotating rod 4, the scraper 37 is controlled to shrink, the sliding column 45 slides forwards in the rotating rod 4 by a distance which is insufficient to enable the connecting rope 39 to drive the scraper 37 to shrink, but the inserting rod 43 is pulled out from the slot of the positioning block 44, the sliding column 45 can drive the rotating rod 4 to rotate, the support frame 3 is controlled to be opened and closed, after the retaining plate 42 is pulled outwards to the farthest position, the fixed rod 47 drives the movable plate 310 to slide forwards by a distance sufficient to enable the scraper 37 to shrink into the rotating frame 35 after the spline 41 is abutted against the inner wall of the spline groove, the scraper 37 is controlled to shrink, the support frame 3 is conveniently opened and closed, the retaining plate 42 is subjected to steering limitation through inserting the inserting rod 43 into the inserting groove on the positioning block 44, the rotating rod 4 is prevented from self-rotating under the action of the spline 41 and the spline groove, and the inserting rod 43 is always inserted into the inserting groove under the action of the elasticity of the second spring 46 on the premise of no external force influence, so that the support frame 3 is ensured not to automatically rotate when being opened and closed.

The first guide rail 11 is fixedly connected to two sides above the opening of the frame 1, the first guide rail 11 is sleeved with the first sliding table 5, the first sliding table 5 is connected with the first guide rail 11 in a front-back horizontal sliding mode, the second guide rail 51 is fixedly connected to the upper portion between the first sliding tables 5 on the two sides, the first driving wheel 52 is installed above the outer side of the first sliding table 5, the second belt 53 is arranged between the first driving wheels 52 on the two sides and is meshed with the second belt 53 for driving, the second sliding table 54 is sleeved above the second guide rail 51 and is connected with the second belt 53 in a driving mode, and the cutting head 55 is installed below one side of the second sliding table 54. The middle part of the lower part of the transmission assembly 6 is rotationally connected with a second transmission wheel 61, two sides of the second transmission wheel 61 are fixedly connected with transmission rods 62, the transmission rods 62 penetrate through two sides of the lower part of the transmission assembly 6 and are rotationally connected with the transmission rods, the outer side end parts of the transmission rods 62 are fixedly connected with third transmission wheels 63, transmission wheels are symmetrically distributed above the front side of the frame 1, a fourth belt 67 is connected between the third transmission wheels 63 and the transmission wheels in a meshed transmission manner, the fourth belt 67 is in transmission connection with the first sliding table 5, a fourth transmission wheel 64 is arranged above the second transmission wheel 61, the second transmission wheel 61 and the fourth transmission wheel 64 are in meshed transmission manner through a third belt 66, the middle part of the right side of the fourth transmission wheel 64 is in transmission connection with a motor through a shaft, and a first bevel gear 65 is arranged on the left side of the fourth transmission wheel 64.

The motor starts to drive the fourth driving wheel 64 to rotate, under the meshing transmission action of the third belt 66, the second driving wheel 61 rotates, the third driving wheel 63 and the second driving wheel 61 rotate in the same rotation mode through the linkage action of the transmission rod 62, the fourth belt 67 is driven to operate, the first sliding tables 5 on two sides are driven to horizontally slide on the first guide rail 11 in the front-back direction, the second belt 53 is driven to operate through the rotation of the first driving wheel 52, the second sliding table 54 is driven to horizontally slide on the second guide rail 51, the horizontal position of the cutting head 55 is adjusted, positioning is carried out, and the cutting head 55 is driven to horizontally and longitudinally cut through the fourth belt 67.

The left front meshing transmission of first helical gear 65 is connected with second helical gear 71, the rear side middle part of second helical gear 71 passes through the axle to be installed in the top of frame 1, and rotate with frame 1 and be connected, the front side fixedly connected with rolling disc 7 of second helical gear 71, rolling disc 7 front side non-axle center position fixedly connected with first gag lever post 72, the outside cover of first gag lever post 72 is equipped with movable loop bar 74, movable loop bar 74 and first gag lever post 72 sliding connection, the front side tip fixedly connected with spacing end 73 of first gag lever post 72, spacing end 73 rear and the front side tip butt of movable loop bar 74, the top of movable loop bar 74 is through pole fixedly connected with first solid fixed ring 75, first solid fixed ring 75 cover is established on articulated frame 76, first solid fixed ring 75 rotates with articulated frame 76 to be connected, the rear side of articulated frame 76 passes through pole and the rear side inner wall fixedly connected of frame 1. The lower side fixedly connected with stand 77 of movable sleeve pole 74, vertical sliding connection has first slide bar 78 in the below of stand 77, be provided with third spring 79 between the upper end of first slide bar 78 and the upper inner wall of stand 77, the upper and lower both ends of third spring 79 respectively with first slide bar 78 and stand 77 inner wall fixed connection, the lower extreme fixedly connected with second solid fixed ring 710 of first slide bar 78, the below of second solid fixed ring 710 is provided with connecting plate 83, the rear side top fixedly connected with rotating turret of connecting plate 83, second solid fixed ring 710 cover is established on the rotating turret to rotate with the rotating turret and be connected.

When the cutting head 55 is used for longitudinally cutting, the fourth driving wheel 64 always keeps running, so that the first bevel gear 65 always rotates, and because the first bevel gear 65 and the second bevel gear 71 are meshed and driven, the rotating disc 7 always rotates in the cutting process, the first limiting rod 72 drives the movable sleeve rod 74 to swing left and right by taking the first fixed ring 75 as a circle center, the first fixed ring 75 is mounted on the hinged frame 76 and is rotationally connected with the hinged frame, the position of the first fixed ring 75 is fixed, the upright post 77 and the sliding telescopic structure of the first sliding rod 78 are used for determining the position of the lower end of the first sliding rod 78 through the second fixed ring 710, the lower end of the first sliding rod 78 horizontally swings, and the connecting plate 83 is driven to move left and right.

The connecting plate 83 horizontally penetrates through the upper portion of the rear side of the frame 1, the front end portion of the connecting plate 83 is fixedly connected with the middle portion of the rear side of the movable frame 8, the movable frame 8 is arranged above the rear side of the supporting frame 3, sliding grooves 81 are respectively formed in the middle portions of the front side and the rear side of the movable frame 8, a plurality of collision blocks 82 which are uniformly distributed are fixedly connected to the lower portion of the movable frame 8, the number of the collision blocks 82 is identical to that of the supporting frame 3, and the collision blocks 82 are inserted into gaps of the supporting frame 3.

The connecting plate 83 swings left and right to drive the movable frame 8 to horizontally move left and right, so that a plurality of collision blocks 82 below the movable frame 8 collide with the side wall of the support frame 3 in a reciprocating manner, the support frame 3 generates vibration force, and waste residues falling on the support frame 3 in the furniture cutting process are vibrated to fall into the material falling groove 2 for collection, and meanwhile, the probability of high Wen Feiliao being adhered to the surface of the support frame 3 is greatly reduced.

The upper side both sides horizontal sliding connection of movable frame 8 has slide frame 9, the lower side front and back both sides inner wall fixedly connected with slider 91 of slide frame 9, slider 91 card goes into in the spout 81, and with spout 81 sliding connection, the rear side middle part fixedly connected with second gag lever post 92 of slide frame 9, the gag lever post 92 inserts in the spacing groove 13 of frame 1 opening rear side inner wall, the spacing groove 13 is the chute of interior high outer bottom, and both ends all extend outward about the chute, the inboard of slide frame 9 is provided with fixing base 84, fixing base 84 and the top fixed connection of movable frame 8, the outside middle part horizontal sliding connection of fixing base 84 has second slide bar 94, the outside tip fixedly connected with link 93 of second slide bar 94, link 93 and slide frame 9 fixed connection, be provided with fourth spring 95 between the outside inner wall of second slide bar 94 and fixing base 84, the both ends of fourth spring 95 are respectively with both fixedly connected with, be provided with stay 96 between the second slide bar 94 of both sides, the both ends of stay 96 respectively with the inboard fixed connection of second slide bar 94, 96 runs through the inboard middle part of fixing base 84.

When the collision block 82 is required to be inserted into the supporting frame 3, the pull rope 96 is pulled upwards, the pull rope 96 drives the second sliding rod 94 to slide inwards, the sliding frame 9 is controlled to slide inwards through the connecting frame 93, the second limiting rod 92 slides to the upper portion of the chute of the limiting groove 13, under the elastic force of the third spring 79, the connecting plate 83 drives the movable frame 8 to slide downwards, the pull rope 96 is loosened, under the elastic force of the fourth spring 95, the second limiting rod 92 slides downwards along the chute and diffuses outwards, the second limiting rod 92 slides to the extending position below the chute, at the moment, the movable frame 8 is fixed at the lowest point, the collision block 82 is inserted into the supporting frame 3, when the supporting frame 3 is required to be closed, the pull rope 96 is lifted upwards, the sliding frames 9 on two sides are driven to slide inwards, the second limiting rod 92 slides to the lower end of the chute of the limiting groove 13, the pull rope 96 is lifted upwards continuously, the second limiting rod 92 slides upwards along the chute of the limiting groove 13, the movable frame 8 is supported and the pull rope 96 is loosened, under the elastic force of the fourth spring 95, the second limiting rod 92 drives the second limiting rod 92 to slide downwards along the chute, and extend to the limiting frame 9 to the extending position of the second limiting rod 92 to the supporting frame 3 at the extending position below the limiting frame 3.

The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An automated laser cutting machine for furniture manufacturing, comprising:

the cutting machine comprises a frame (1), wherein a cutting cavity is arranged above the frame (1), an upper cover (12) is arranged above the cutting cavity, and a supporting component is arranged between the upper cover (12) and the frame (1);

the blanking box (2) is arranged below the cutting cavity of the frame (1), the blanking box (2) is fixedly connected with the inner wall of the frame (1), a plurality of uniformly distributed supporting frames (3) are arranged above the blanking box (2), and the supporting frames (3) are rotationally connected with the inner wall of the frame (1);

the rotating rod (4) is arranged at the front side of the support frame (3) at the left end in the frame (1), the rotating rod (4) is arranged in the frame (1) and is rotationally connected with the frame (1), and the support frame (3) is driven to overturn by the rotation of the rotating rod (4), so that the upper part of the blanking box (2) is closed by the support frame (3);

The first sliding table (5) is arranged on the left side and the right side above the supporting frame (3) and can be horizontally and slidably connected relative to the front-back direction of the supporting frame (3);

the transmission assembly (6) is arranged above the rear side of the cutting cavity of the frame (1), and the transmission assembly (6) controls the front-back sliding of the first sliding table (5);

the rotating disc (7) is arranged on the front side above the transmission assembly (6), and the rotating disc (7) is in transmission connection with the transmission assembly (6);

the movable frame (8), movable frame (8) set up in the rear side top of support frame (3), the rear side of movable frame (8) with the below swing joint of rolling disc (7), the below fixedly connected with of movable frame (8) a plurality of evenly distributed bumps piece (82), bump piece (82) with the quantity of support frame (3) is unanimous, bump piece (82) can insert in the clearance of support frame (3), through drive subassembly (6) drive rolling disc (7) rotate, through the rotation of rolling disc (7) drive movable frame (8) carry out periodic horizontal hunting;

The sliding frame (9), sliding frame (9) cover is established the both sides top of movable frame (8), and with movable frame (8) horizontal sliding connection, sliding frame (9) are used for adjusting the upper and lower height of movable frame (8).

2. The automated laser cutting machine for furniture manufacturing of claim 1, wherein: the cutting cavity below of frame (1) is provided with first opening, first open-ended below with the top fixed connection of blanking case (2), the lateral wall of blanking case (2) all sets up to the hypotenuse, the rear side middle part of blanking case (2) is provided with protection network (21), the outside mid-mounting of protection network (21) has fan (22), the bottom of blanking case (2) is provided with the second opening, the below outer wall of blanking case (2) and the top fixed connection of collecting case (23), the level moves in collecting case (23) and is connected with drawer (24), drawer (24) are in the front side below of frame (1) can take out.

3. The automated laser cutting machine for furniture manufacture of claim 2, wherein: a plurality of supporting frames (3) are installed in the first opening below the cutting cavity of the frame (1), the middle part of the rear side of each supporting frame (3) is rotationally connected with the inner wall of the rear side of the first opening through a shaft, a first gear (32) is rotationally connected with the middle part of the front side of each supporting frame (3) through a shaft, the first gear (32) is arranged in the first opening, the front side of each first gear (32) is fixedly connected with a second gear (33) through a rod, the second gears (33) are arranged in the inner wall of the frame (1), a first belt (34) is sleeved outside the second gears (33), the first belt (34) is in meshed transmission with a plurality of second gears (33), connecting seats (31) are fixedly connected to the front side and the rear side of the lower side of each supporting frame (3) respectively, rotating frames (35) are connected with the rotating frames (35) through shafts, the front sides of the rotating frames (35) penetrate out of the connecting seats (31) through shafts, the front sides of the rotating frames (35) are fixedly connected with the front side of the rotating frames (35) through shafts, the rotating frames (35) are fixedly connected with the upper end parts of the third gears (36) and the lower side of the rotating frames (36) are meshed with the upper end parts of the rotating frames (37), a plurality of first springs (38) which are uniformly distributed are arranged between the upper part of the scraper (37) and the inner wall of the top of the notch, one end of each first spring (38) is fixedly connected with the inner wall of the scraper (37), and the other end of each first spring (38) is fixedly connected with the inner wall of the top of the notch.

4. An automated laser cutting machine for furniture manufacture according to claim 3, wherein: the utility model discloses a scraper, including scraper (37) and movable plate (310), scraper (37) are provided with middle part top, all are provided with connecting rope (39) and with scraper (37) one end fixed connection, connecting rope (39) vertically run through the middle part top of rotating turret (35), connecting rope (39) follow the middle part of support frame (3) is down Fang Chuanru, follow the front side middle part of support frame (3) is worn out, and runs through first gear (32) with second gear (33), and support frame (3) first gear (32) with pole and the axle between second gear (33), the other end of connecting rope (39) and the rear side fixed connection of movable plate (310), movable plate (310) be with the plectane structure that second gear (33) quantity equals, a plurality of movable plate (310) are connected through square plate structure, a plurality of connecting rope (39) with the center of movable plate (310) is connected, movable plate (310) slide and set up the front side of second gear (33).

5. The automated laser cutting machine for furniture manufacturing of claim 4, wherein: the front middle part of the second gear (33) at the left end part of the frame (1) is fixedly connected with the rotating rod (4), the rear middle part of the rotating rod (4) is provided with a cavity structure, the upper side, the lower side and the right side of the cavity structure are respectively provided with openings, the left end part of the movable plate (310) is arranged in the cavity structure, the front left part of the movable plate (310) is fixedly connected with a fixed rod (47), the fixed rod (47) penetrates through the middle part of the rotating rod (4) and is in horizontal sliding connection with the rotating rod (4), the front end part of the fixed rod (47) penetrates into a movable groove at the front end part of the rotating rod (4), the end part of the fixed rod is fixedly connected with a sliding column (45), the sliding column (45) is in horizontal sliding connection with the movable groove, a plurality of spline grooves are arranged on the side wall of the sliding column (45), a plurality of spline positioning key grooves are arranged on the inner walls of the openings of the movable groove, the spline (41) and the spline positioning key grooves slide, the inner wall (45) are in sliding connection with the second spline grooves (46), the two ends of the sliding column (45) are in abutting connection with the front end part of the sliding column (42), the sliding column (45) and the two ends of the sliding column (45) are in sliding column (45) respectively, the rear outer side of the retaining plate (42) is provided with four evenly distributed inserting rods (43), a part of the rotating rod (4) penetrating out of the rack (1) is sleeved with a positioning block (44), the positioning block (44) is fixedly connected with the outer wall of the front side of the rack (1), the front side of the positioning block (44) is provided with four evenly distributed slots, and the inserting rods (43) are fixedly connected with the slots in an inserting mode.

6. The automated laser cutting machine for furniture manufacture of claim 2, wherein: the cutting machine comprises a frame (1), a first guide rail (11) is fixedly connected to the upper portions of two sides of the frame (1), a first sliding table (5) is sleeved on the first guide rail (11), the first sliding table (5) is connected with the first guide rail (11) in a front-back horizontal sliding mode, a second guide rail (51) is fixedly connected to the upper portion of the first sliding table (5) on two sides of the frame, a first driving wheel (52) is mounted on the upper portion of the outer side of the first sliding table (5), a second belt (53) is arranged between the first driving wheels (52) on two sides of the frame, the first driving wheels (52) are in meshed transmission with the second belt (53), a second sliding table (54) is sleeved on the upper portion of the second guide rail (51), a cutting head (55) is mounted on the lower portion of one side of the second sliding table (54).

7. The automated laser cutting machine for furniture manufacturing of claim 6, wherein: the transmission mechanism is characterized in that a second transmission wheel (61) is rotationally connected to the middle part of the lower part of the transmission assembly (6), transmission rods (62) are fixedly connected to the two sides of the second transmission wheel (61), the transmission rods (62) penetrate through the two sides of the lower part of the transmission assembly (6) and are rotationally connected with the transmission rods, third transmission wheels (63) are fixedly connected to the outer side end parts of the transmission rods (62), transmission wheels are symmetrically distributed above the front side of the frame (1), fourth belts (67) are connected between the third transmission wheels (63) and the transmission wheels in a meshed transmission manner, the fourth belts (67) are connected with the first sliding table (5) in a transmission manner, a fourth transmission wheel (64) is arranged above the second transmission wheels (61) and is in meshed transmission with the fourth transmission wheels (64) through third belts (66), and the middle part of the right side of the fourth transmission wheels (64) is in a transmission manner through shafts and motors.

8. The automated laser cutting machine for furniture manufacturing of claim 7, wherein: the left side of fourth drive wheel (64) is provided with first helical gear (65), the place ahead meshing transmission of the left side of first helical gear (65) is connected with second helical gear (71), the rear side middle part of second helical gear (71) is in through the axle mounting frame (1) top, and with frame (1) rotation is connected, the front side fixedly connected with of second helical gear (71) carousel (7), the non-axle center position fixedly connected with first gag lever post (72) in carousel (7) front side, the outside cover of first gag lever post (72) is equipped with movable sleeve rod (74), movable sleeve rod (74) with first gag lever post (72) sliding connection, the front side end fixedly connected with limit end (73) of first gag lever post (72), the top of movable sleeve rod (74) is through pole fixedly connected with first solid fixed ring (75), first solid fixed ring (75) are established in the outside fixed ring (76) of articulated frame (76) and fixed connection frame (76).

9. The automated laser cutting machine for furniture manufacturing of claim 8, wherein: the utility model discloses a movable sleeve rod, including movable sleeve rod (74), movable sleeve rod, connecting plate (710), connecting plate (83), first slide bar (78) of vertical sliding connection in the below of stand (77), the upper end of first slide bar (78) with be provided with third spring (79) between the top inner wall of stand (77), the upper and lower both ends of third spring (79) respectively with first slide bar (78) with stand (77) inner wall fixed connection, the lower extreme fixedly connected with second solid fixed ring (710) of first slide bar (78), the below of second solid fixed ring (710) is provided with connecting plate (83), the rear side top fixedly connected with rotating frame of connecting plate (83), second solid fixed ring (710) cover is established on the rotating frame to rotate with the rotating frame and be connected, connecting plate (83) horizontal run through the rear side top of frame (1), the front side tip of connecting plate (83) with the rear side middle part fixed connection of moving frame (8), the front side both sides (81) of moving frame (8) are provided with spout (81) respectively.

10. The automated laser cutting machine for furniture manufacture of claim 9, wherein: the utility model discloses a sliding rack, which is characterized in that sliding racks (9) are horizontally and slidingly connected to the two sides above a movable rack (8), sliding blocks (91) are fixedly connected to the inner walls of the front side and the rear side below the sliding racks (9), the sliding blocks (91) are clamped into sliding grooves (81) and are slidingly connected with the sliding grooves (81), second limiting rods (92) are fixedly connected to the middle parts of the rear sides of the sliding racks (9), the second limiting rods (92) are inserted into limiting grooves (13) on the inner walls of the rear sides of a cutting cavity of the rack (1), the limiting grooves (13) are inner-high-outer-bottom inclined grooves, the upper ends and the lower ends of the inclined grooves extend outwards, the inner sides of the sliding racks (9) are provided with fixed seats (84), the middle parts of the fixed seats (84) are fixedly connected with second sliding rods (94) above the movable rack (8), the outer ends of the second sliding rods (94) are fixedly connected with connecting frames (93), the connecting frames (93) are fixedly connected to the sliding racks (9), the inner walls of the second sliding rods (94) are fixedly connected with springs (95), the outer sides of the two sliding rods (95) are fixedly connected with the outer sides of the four sliding rods (95), the two ends of the pull rope (96) are fixedly connected with the inner side of the second sliding rod (94) respectively, and the pull rope (96) penetrates through the middle part of the inner side of the fixed seat (84).