CN114393299A - Material guiding device of laser cutting machine - Google Patents

Abstract

The invention discloses a material guiding device of a laser cutting machine, which relates to the technical field of laser cutting machines, has the advantage of being convenient for pushing materials, and has the technical scheme that: including setting up the fixed plate on laser cutting machine organism and setting up the rectangular shape spout on the fixed plate top, horizontal sliding is connected with the movable plate in the spout, and rotates through rotating on the movable plate to be connected with the board of placing that is used for placing the material, be equipped with the driving piece that is used for driving movable plate horizontal migration in the spout.

Description

Material guiding device of laser cutting machine

Technical Field

The invention relates to the technical field of laser cutting machines, in particular to a material guiding device of a laser cutting machine.

Background

The laser cutting machine focuses laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved. When the existing laser cutting machine cuts materials, the temperature of the laser cutting machine is high during working, and the traditional manual pushing of the materials is very unsafe, so that the invention provides a solution.

Disclosure of Invention

In view of the technical defects, the invention aims to provide a material guide device of a laser cutting machine, which has the advantage of being convenient for pushing materials.

In order to solve the technical problems, the invention adopts the following technical scheme:

the invention provides a material guiding device of a laser cutting machine, which comprises a fixed plate arranged on a machine body of the laser cutting machine and a long-strip-shaped sliding groove arranged at the top end of the fixed plate, wherein a movable plate is connected in the sliding groove in a sliding mode, a placing plate used for placing materials is connected to the movable plate in a rotating mode through a rotating piece, and a driving piece used for driving the movable plate to move horizontally is arranged in the sliding groove.

Through adopting above-mentioned technical scheme, when using, the user only needs to place the material on placing the board, then through the length direction horizontal migration of driving piece drive movable plate along the spout, the movable plate then can drive and place the board and remove with the material this moment, then cut the material through laser cutting machine can, the condition that has reduced the manual propelling movement material of user takes place, place the board through rotating the piece drive and rotate, place the board this moment and then can drive the material and rotate, thereby the cutting angle of the material of being convenient for adjust, and is simple and convenient to use.

Preferably, the driving part comprises a first strip-shaped rack arranged at the bottom of the chute and a second strip-shaped rack arranged at the bottom of the movable plate, the first and second racks are identical in length, a U-shaped mounting plate located below the movable plate is connected between two opposite chute walls in the chute in a horizontal sliding manner, a first gear is rotationally connected in the mounting plate, the first gear is located between the first and second racks and is meshed with the first and second racks, and a pushing part used for pushing the mounting plate to move horizontally is arranged on the fixed plate.

Preferably, the pushing member comprises a first mounting platform arranged on one side of the bottom of the sliding groove and a first mounting groove arranged on one side of the first mounting platform, a first air cylinder is horizontally arranged in the first mounting groove, and one end of a piston rod of the first air cylinder extends out of the first mounting groove and is fixedly connected with one side of the mounting plate.

Preferentially, the pushing part comprises a second mounting platform arranged on one side of the bottom of the sliding groove and a second mounting groove arranged on one side of the second mounting platform, a third rack is horizontally arranged on one side, close to the second mounting groove, of the mounting plate, one end, far away from the mounting plate, of the third rack horizontally extends into the second mounting groove, a second gear meshed with the third rack is rotatably connected between two opposite groove walls in the second mounting groove, a motor is arranged on one side of the outer wall of the fixing plate, and a rotating shaft of the motor penetrates through the second mounting platform, extends into the second mounting groove and is fixedly connected with the second gear.

Preferably, the pushing member includes a motor disposed on a side of the mounting plate away from the first gear and a third gear fixedly connected to a rotating shaft of the motor, the third gear is disposed horizontally, a fourth rack engaged with the third gear is horizontally disposed on a side of a groove wall of the chute, and the third gear and the fourth rack are both disposed between the mounting plate and the moving plate.

Preferentially, the rotating part comprises a fourth gear arranged at the bottom end of the placing plate and a supporting plate horizontally arranged at the top end of the moving plate and positioned outside the sliding groove, the fourth gear is rotatably connected to the top end of the supporting plate, a fifth rack meshed with the fourth gear is connected to the supporting plate in a sliding mode, and a second air cylinder used for pushing the fifth rack to move horizontally is arranged on the supporting plate.

Preferentially, place the board bottom and vertically be equipped with a plurality of bracing pieces along the circumference of placing the board, and the bottom of each bracing piece all is equipped with the gyro wheel with backup pad top contact.

Preferably, the placing plate is provided with a positioning piece for positioning the material.

Preferentially, the setting element includes four L shape locating plates and evenly sets up a plurality of jacks in placing the board top, four the locating plate all is located the top of placing the board, and four locating plates respectively with the four corners contact of material, four the perforation has all been seted up on the top of locating plate, four equal vertical T shape inserted bar of wearing to be equipped with in the perforation, and the one end of four inserted bars is vertical respectively and inserts in four of them jacks.

Preferentially, place board bottom and erect convex baffle, and the baffle is located and places between board and the backup pad, each this moment the equal vertical baffle that passes in bottom of bracing piece, be equipped with the bounding wall along the circumference of baffle on the baffle, and the bounding wall is located one side that the baffle deviates from the backup pad.

The invention has the beneficial effects that: when the material pushing device is used, a user only needs to place materials on the placing plate, then the moving plate is driven to horizontally move along the length direction of the sliding groove through the driving piece, the moving plate can drive the placing plate to move together with the materials at the moment, then the materials are cut through the laser cutting machine, the situation that the user manually pushes the materials is reduced, the placing plate is driven to rotate through the rotating piece, and the placing plate can drive the materials to rotate at the moment, so that the material cutting angle can be adjusted conveniently, and the material pushing device is simple and convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic structural diagram of the first mounting groove of this embodiment;

FIG. 3 is a schematic structural diagram of a mounting plate according to the present embodiment;

fig. 4 is a schematic structural diagram of the third rack according to the present embodiment;

fig. 5 is a schematic structural diagram of the fourth rack according to the present embodiment;

fig. 6 is a schematic structural diagram of the fifth rack according to the present embodiment.

Description of reference numerals:

in the figure: 1. a fixing plate; 2. a chute; 3. moving the plate; 4. placing the plate; 5. a first rack; 6. a second rack; 7. mounting a plate; 8. a first gear; 9. a first mounting groove; 10. a first cylinder; 12. a second mounting groove; 13. a third rack; 14. a second gear; 15. a motor; 16. an electric motor; 17. a third gear; 18. a fourth rack; 19. a fourth gear; 20. a support plate; 21. a fifth rack; 22. a second cylinder; 23. a support bar; 24. a roller; 25. positioning a plate; 26. a jack; 27. perforating; 28. inserting a rod; 29. a baffle plate; 30. enclosing plates; 31. a first mounting table; 32. and a second mounting table.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a laser cutting machine's material guider, as figure 1, including setting up fixed plate 1 on the laser cutting machine organism and setting up rectangular shape spout 2 on fixed plate 1 top, the horizontal migration is connected with movable plate 3 in the spout 2, and rotates through rotating on the movable plate 3 to be connected with the board 4 of placing that is used for placing the material, is equipped with the driving piece that is used for driving 3 horizontal migration of movable plate in the spout 2.

As shown in fig. 1, when the material cutting machine is used, a user only needs to place a material on the placing plate 4, then the moving plate 3 is driven to horizontally move along the length direction of the sliding groove 2 through the driving piece, at the moment, the moving plate 3 can drive the placing plate 4 to move together with the material, then the material is cut through the laser cutting machine, the situation that the user manually pushes the material is reduced, the placing plate 4 is driven to rotate through the rotating piece, at the moment, the placing plate 4 can drive the material to rotate, therefore, the material cutting angle can be adjusted conveniently, and the material cutting machine is simple and convenient to use.

Referring to fig. 2 and 3, the driving member includes a first strip-shaped rack 5 disposed at the bottom of the sliding chute 2 and a second strip-shaped rack 6 disposed at the bottom of the moving plate 3, the first and second racks 5 and 6 are of the same length, a U-shaped mounting plate 7 disposed below the moving plate 3 is connected between two opposite walls of the sliding chute 2 in a sliding manner, a first gear 8 is rotatably connected to the mounting plate 7, the first gear 8 is disposed between the first and second racks 5 and 6 and is engaged with the first and second racks 5 and 6, and a pushing member for pushing the mounting plate 7 to move horizontally is disposed on the fixing plate 1, so that when the moving plate 3 needs to be driven to move horizontally along the length direction of the sliding chute 2, a user only needs to push the mounting plate 7 to move horizontally by pushing the pushing member, at the time, the mounting plate 7 drives the first gear 8 to move, at the time, because the first gear 8 is disposed between the first and second racks 5 and 6 and is engaged with the first rack 5, The second rack 6 is meshed with each other, and the first rack 5 is fixed at the bottom of the sliding groove 2, so that when the first gear 8 moves, the first gear 8 can rotate between the first rack 5 and the second rack 6 while moving, and at the moment, the second rack 6 can drive the moving plate 3 to horizontally move along the length direction of the sliding groove 2, and the use is simple and convenient.

As shown in fig. 1 and fig. 2, the pushing member includes a first mounting platform 31 disposed on one side of the bottom of the sliding chute 2 and a first mounting groove 9 disposed on one side of the first mounting platform 31, a first cylinder 10 is horizontally disposed in the first mounting groove 9, one end of a piston rod of the first cylinder 10 extends out of the first mounting groove 9 and is fixedly connected with one side of the mounting plate 7, the arrangement is such that when the mounting plate 7 needs to be pushed to move horizontally, a user only needs to open the first cylinder 10, and at this time, the piston rod of the first cylinder 10 can push the mounting plate 7 to move horizontally, and the use is simple and convenient.

As shown in fig. 4, or the pushing member includes a second mounting platform 32 disposed on one side of the bottom of the sliding chute 2 and a second mounting groove 12 disposed on one side of the second mounting platform 32, a third rack 13 is horizontally disposed on one side of the mounting plate 7 close to the second mounting groove 12, one end of the third rack 13 far away from the mounting plate 7 horizontally extends into the second mounting groove 12, a second gear 14 engaged with the third rack 13 is rotatably connected between two opposite groove walls in the second mounting groove 12, a motor 15 is disposed on one side of the outer wall of the fixing plate 1, and a rotating shaft of the motor 15 penetrates through the second mounting platform 32 and extends into the second mounting groove 12 and is fixedly connected with the second gear 14. The purpose of this setting lies in when needing to promote mounting panel 7 horizontal migration, the user only need open motor 15, the axis of rotation of motor 15 then can drive second gear 14 and rotate this moment, because of second gear 14 meshes with third rack 13 mutually this moment, so then can promote mounting panel 7 horizontal migration through third rack 13 when second gear 14 rotates, third rack 13 horizontal roll-off second mounting groove 12 when the axis of rotation of motor 15 corotates, third rack 13 horizontal roll-off is in second mounting groove 12 when the axis of rotation of motor 15 reverses, convenience simple to use.

As shown in fig. 5, or the pushing member includes a motor 16 disposed on a side of the mounting plate 7 away from the first gear 8 and a third gear 17 fixedly connected to a rotating shaft of the motor 16, and the third gear 17 is disposed horizontally, a side of a groove wall of the sliding chute 2 is horizontally disposed with a fourth rack 18 engaged with the third gear 17, and both the third gear 17 and the fourth rack 18 are disposed between the mounting plate 7 and the moving plate 3, which is configured to allow a user to open the motor 16 when the mounting plate 7 needs to be pushed to move horizontally, and at this time, the rotating shaft of the motor 16 drives the third gear 17 to rotate, and at this time, the third gear 17 is engaged with the fourth rack 18 and the fourth rack 18 is fixedly connected to the side of the groove wall of the sliding chute 2, so that when the third gear 17 rotates, the motor 16 pushes the mounting plate 7 to move horizontally, which is simple and convenient to use.

As shown in fig. 2 and 6, the rotating member includes a fourth gear 19 disposed at the bottom end of the placing plate 4 and a supporting plate 20 horizontally disposed at the top end of the moving plate 3 and located outside the sliding chute 2, the fourth gear 19 is rotatably connected to the top end of the supporting plate 20, a fifth rack 21 engaged with the fourth gear 19 is horizontally slidably connected to the supporting plate 20, and a second cylinder 22 for pushing the fifth rack 21 to move horizontally is disposed on the supporting plate 20.

As shown in fig. 2, a plurality of support rods 23 are vertically arranged at the bottom end of the placing plate 4 along the circumferential direction of the placing plate 4, and the bottom end of each support rod 23 is provided with a roller 24 contacting with the top end of the support plate 20, the purpose of the arrangement is that when the placing plate 4 rotates at the top end of the support plate 20, the placing plate 4 can drive each support rod 23 to rotate, at this time, the roller 24 at the bottom end of each support rod 23 can roll at the top end of the support plate 20, and at this time, the placing plate 4 can be stabilized when rotating through each support rod 23 and the roller 24, and the use is simple and convenient.

Like figure 1, place and be equipped with the setting element that is used for advancing line location to the material on the board 4, the aim at of this setting can fix a position the material through the setting element after the material is placed on placing board 4, reduces the phenomenon that the material takes place the displacement, convenience simple to use.

As shown in fig. 1, the positioning member comprises four L-shaped positioning plates 25 and a plurality of insertion holes 26 uniformly formed at the top end of the placing plate 4, the four positioning plates 25 are all located at the top end of the placing plate 4, the four positioning plates 25 are respectively contacted with four corners of the material, the top ends of the four positioning plates 25 are respectively provided with through holes 27, T-shaped insertion rods 28 are vertically inserted into the four through holes 27, and one ends of the four insertion rods 28 are respectively vertically inserted into the four insertion holes 26, the arrangement is such that when the material is to be positioned, a user only needs to place the four positioning plates 25 on the placing plate 4 and make the four positioning plates 25 respectively contacted with the four corners of the material, and then vertically insert one ends of the four insertion rods 28 into one of the four insertion holes 26 through the four through holes 27, at this time, the material can be positioned through the cooperation of the four positioning plates 25, the insertion rods 28, the through holes 27 and the four insertion holes 26, the use is simple and convenient.

As shown in fig. 2 and 6, the circular arc-shaped baffle 29 is erected at the bottom end of the placing plate 4, the baffle 29 is located between the placing plate 4 and the supporting plate 20, the bottom end of each supporting rod 23 vertically penetrates through the baffle 29 at this time, the baffle 29 is provided with the enclosing plate 30 along the circumferential direction of the baffle 29, and the enclosing plate 30 is located on one side of the baffle 29 away from the supporting plate 20, so that when impurities or waste particles fall into each insertion hole 26, the impurities or waste particles can fall onto the circular arc-shaped baffle 29 through each insertion hole 26, and move or roll to the outer side of the circular arc-shaped baffle 29 until contacting with the enclosing plate 30 due to gravity, at this time, the phenomena that the impurities or waste particles fall onto the supporting plate 20 through each insertion hole 26 to affect the horizontal movement of the fifth rack 21 can be reduced, and the use is simple and convenient.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. The utility model provides a laser cutting machine's material guider, its characterized in that, including setting up fixed plate (1) on the laser cutting machine organism and setting up rectangular shape spout (2) on fixed plate (1) top, the horizontal migration is connected with movable plate (3) in spout (2), and is connected with through rotating the piece rotation on movable plate (3) and is used for placing board (4) of placing of material, be equipped with the driving piece that is used for driving movable plate (3) horizontal migration in spout (2).

2. The material guiding device of the laser cutting machine according to claim 1, wherein the driving member comprises a first elongated rack (5) disposed at the bottom of the sliding chute (2) and a second elongated rack (6) disposed at the bottom of the moving plate (3), the first rack (5) and the second rack (6) have the same length, a U-shaped mounting plate (7) disposed below the moving plate (3) is connected between two opposite walls of the sliding chute (2) in a horizontally sliding manner, a first gear (8) is rotatably connected to the mounting plate (7), the first gear (8) is disposed between the first rack (5) and the second rack (6) and is engaged with the first rack (5) and the second rack (6), and a pushing member for pushing the mounting plate (7) to move horizontally is disposed on the fixing plate (1).

3. The material guiding device of the laser cutting machine according to claim 2, characterized in that the pushing member comprises a first mounting platform (31) arranged on one side of the bottom of the chute (2) and a first mounting groove (9) arranged on one side of the first mounting platform (31), a first air cylinder (10) is horizontally arranged in the first mounting groove (9), and one end of a piston rod of the first air cylinder (10) extends out of the first mounting groove (9) and is fixedly connected with one side of the mounting plate (7).

4. The material guide of a laser cutting machine according to claim 2, the pushing piece comprises a second mounting table (32) arranged on one side of the bottom of the sliding chute (2) and a second mounting groove (12) arranged on one side of the second mounting table (32), a third rack (13) is horizontally arranged on one side of the mounting plate (7) close to the second mounting groove (12), one end of the third rack (13) far away from the mounting plate (7) horizontally extends into the second mounting groove (12), a second gear (14) meshed with a third rack (13) is rotatably connected between two opposite groove walls in the second mounting groove (12), a motor (15) is arranged on one side of the outer wall of the fixed plate (1), and the rotating shaft of the motor (15) passes through the second mounting table (32) and extends into the second mounting groove (12) and is fixedly connected with the second gear (14).

5. The material guiding device of the laser cutting machine as claimed in claim 2, characterized in that the pushing member comprises a motor (16) arranged on one side of the mounting plate (7) facing away from the first gear (8) and a third gear (17) fixedly connected to a rotating shaft of the motor (16), the third gear (17) is horizontally arranged, a fourth rack (18) meshed with the third gear (17) is horizontally arranged on one side of a groove wall of the chute (2), and the third gear (17) and the fourth rack (18) are both arranged between the mounting plate (7) and the moving plate (3).

6. The material guiding device of the laser cutting machine according to claim 1, wherein the rotating member comprises a fourth gear (19) disposed at the bottom end of the placing plate (4) and a supporting plate (20) horizontally disposed at the top end of the moving plate (3) and located outside the sliding chute (2), the fourth gear (19) is rotatably connected to the top end of the supporting plate (20), a fifth rack (21) engaged with the fourth gear (19) is horizontally connected to the supporting plate (20) in a sliding manner, and a second cylinder (22) for pushing the fifth rack (21) to horizontally move is disposed on the supporting plate (20).

7. The material guide device of the laser cutting machine according to claim 6, wherein a plurality of support rods (23) are vertically arranged at the bottom end of the placing plate (4) along the circumferential direction of the placing plate (4), and a roller (24) contacting with the top end of the support plate (20) is arranged at the bottom end of each support rod (23).

8. The material guiding device of the laser cutting machine as claimed in claim 1 or 6, characterized in that the placing plate (4) is provided with a positioning element for positioning the material.

9. The material guiding device of the laser cutting machine according to claim 8, wherein the positioning member comprises four L-shaped positioning plates (25) and a plurality of insertion holes (26) uniformly formed at the top end of the placing plate (4), the four positioning plates (25) are all located at the top end of the placing plate (4), the four positioning plates (25) are respectively in contact with four corners of the material, through holes (27) are formed at the top ends of the four positioning plates (25), T-shaped insertion rods (28) vertically penetrate through the four through holes (27), and one ends of the four insertion rods (28) are respectively vertically inserted into the four insertion holes (26).

10. The material guiding device of the laser cutting machine as claimed in claim 9, wherein a circular arc-shaped baffle (29) is erected at the bottom end of the placing plate (4), the baffle (29) is located between the placing plate (4) and the supporting plate (20), the bottom end of each supporting rod (23) vertically penetrates through the baffle (29), a surrounding plate (30) is arranged on the baffle (29) along the circumferential direction of the baffle (29), and the surrounding plate (30) is located on one side of the baffle (29) away from the supporting plate (20).

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