CN115647602A

CN115647602A - Laser cutting machine with chamfering function

Info

Publication number: CN115647602A
Application number: CN202211311587.9A
Authority: CN
Inventors: 李昕
Original assignee: Shanghai Youmai Cnc Technology Research Co ltd
Current assignee: Shanghai Youmai Cnc Technology Research Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-01-31

Abstract

The invention discloses a laser cutting machine with a chamfering function, which comprises a laser cutting machine body and a vibrating mechanism, wherein the vibrating mechanism comprises six groups of vibrating parts, three supporting plates and a plurality of mounting plates, the three supporting plates are all slidably embedded between the inner walls of the laser cutting machine body, the mounting plates are all fixedly connected with the three supporting plates, the six groups of vibrating parts are respectively arranged on the three supporting plates, and a moving mechanism comprises a fixed motor, a linkage part, two groups of transmission parts and two sliding blocks.

Description

Laser cutting machine with chamfering function

Technical Field

The invention belongs to the technical field of laser cutting machines, and particularly relates to a laser cutting machine with a chamfering function.

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 a workpiece to enable the workpiece to reach a melting point or a boiling point, simultaneously, high-pressure gas coaxial with the laser beam blows away molten or gasified metal, and finally, a kerf is formed on a material along with the movement of the relative position of the laser beam and the workpiece, so that the purpose of cutting is achieved.

Current laser cutting machine who has chamfer function in the in-service use, because laser cutting machine's incision is less, can appear gluing sticky condition between work piece and the waste material sometimes, need staff's manual separation waste material and work piece this moment, increased staff's the work degree of difficulty, and current laser cutting machine's messenger's laser beam shines the work piece surface, makes the work piece reach fusing point or boiling point, and high-pressure gas blows away melting or gasified metal again, but melting or gasified metal is attached to on mounting panel and bottom plate easily, difficult clearance.

Disclosure of Invention

The invention aims to: the rotation through fixed motor drives the fixed gear and rotates, the rethread rotating gear, the screw rod can be driven to rotate by mutually supporting between driven gear and the connecting gear, make the sliding block drive ejection mechanism back-and-forth movement, it moves on the rack to drive the moving gear through the rotation of installation motor simultaneously, can make ejection mechanism remove about, it is ejecting from the gap between the mounting panel to stretch out through first electric telescopic handle, can be ejecting to the work piece on the mounting panel, avoid waste material and work piece to glue together, make staff separate waste material and work piece once more, increase staff's the work degree of difficulty, it promotes the backup pad to drive the fixed block through first telescopic handle is flexible, elasticity through supporting spring, can make the mounting panel reach the effect of vibrations, make the metal that adheres to on the mounting panel drop, simultaneously make scraper blade and brush and bottom plate contact through the extension of second electric telescopic handle, promote the metal on the bottom plate through ejection mechanism and moving mechanism's removal, through the both sides gap of bottom plate, fall into and collect in collecting box, can conveniently clean laser cutting machine.

The technical scheme adopted by the invention is as follows: a laser cutting machine with a chamfering function includes: the laser cutting machine comprises a laser cutting machine body, a vibrating mechanism, the vibrating mechanism includes six vibration parts, three backup pad and a plurality of mounting panel, and is three the backup pad all slides and inlays and locate between the inner wall of laser cutting machine body, and is a plurality of mounting panel and the equal fixed connection of three backup pad, six vibration parts set up respectively in three backup pad, moving mechanism includes fixed motor, linkage part, two sets of transmission part and two sliding blocks, fixed motor and laser cutting machine body fixed connection, the linkage part sets up on fixed motor, and is two sets of the transmission part all sets up on the linkage part, two the sliding block sets up respectively on two sets of transmission part to and ejection mechanism, ejection mechanism includes rack, moving part, pushing part and clearance part, rack fixed connection is between two sliding blocks, the moving part sets up on the rack, pushing part and clearance part all set up on the moving part.

The bottom plate is fixedly connected between the inner walls of the laser cutting machine body, the collecting box is embedded in the lower inner wall of the laser cutting machine body in a sliding mode, and the fans are fixedly connected to the inner walls of the two sides of the laser cutting machine body.

Six vibration parts all include stay tube, connecting rod and supporting spring, six the equal fixed connection of stay tube and laser cutting machine body, six the connecting rod slides respectively and inlays the inside of locating six stay tubes, and six the top and the three backup pad of connecting rod are fixed connection respectively, six drive supporting spring fixed connection respectively between six stay tubes and six connecting rods.

Wherein, it is a plurality of the top of mounting panel all slides and inlays and be equipped with a plurality of rotation wheels.

The linkage component comprises a fixed gear, a fixed rod, two rotating gears and two driven gears, the fixed gear is sleeved at the output end of the fixed motor, the fixed rod is connected between the inner walls of the two sides of the laser cutting machine body in a rotating mode, the two rotating gears and the two driven gears are sleeved on the outer surface of the fixed rod, and the two rotating gears and the fixed gear are meshed with each other.

Wherein, it is two sets of transmission part all includes connecting gear, threaded rod and bracing piece, two the bracing piece is fixed connection respectively between the front and back inner wall of laser cutting machine body, two the threaded rod rotates respectively to be connected between the front and back inner wall of laser cutting machine body, two the connecting gear overlaps the one end of locating two threaded rods respectively, and two connecting gear and two driven gear intermeshing respectively.

Wherein, two all inlay between the inner wall of sliding block and be equipped with a plurality of movable pulleys, and a plurality of movable pulleys match each other respectively with two bracing pieces, two the outer surface of two threaded rods is located to the sliding block cover respectively.

Wherein, the removal part includes install bin, two removal gears, installation motor and two gag lever posts, two the equal fixed connection of gag lever post is between two sliding blocks, the surface of two gag lever posts is located to the install bin slip cap, two the removal gear all rotates to be connected between the upper and lower inner wall of install bin, and two equal intermeshing of removal gear and rack, installation motor and install bin fixed connection, the output and one of them removal gear fixed connection of installation motor.

Wherein, the promotion part includes first electric telescopic handle, fixed spring, fixed pipe and fixed block, first electric telescopic handle and install bin fixed connection, fixed pipe and first electric telescopic handle extension end fixed connection, the inside of locating fixed pipe is slided to the bottom of fixed block inlays, fixed spring sets up between fixed pipe and fixed block.

The cleaning component comprises a second electric telescopic rod, a scraper blade and a hairbrush, the second electric telescopic rod is fixedly connected with the installation box, the top of the scraper blade is fixedly connected with the extending end of the second electric telescopic rod, and the hairbrush is fixedly connected with the bottom of the scraper blade.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

(1) According to the invention, the fixed gear is driven to rotate by the rotation of the fixed motor, the threaded rod can be driven to rotate by the mutual matching of the rotating gear, the driven gear and the connecting gear, the sliding block drives the ejection mechanism to move back and forth, meanwhile, the moving gear is driven to move on the rack by the rotation of the mounting motor, the ejection mechanism can be moved left and right, the workpiece on the mounting plate can be ejected out from the gap between the mounting plates by the extension and retraction of the first electric telescopic rod, the adhesion of the waste material and the workpiece is avoided, the worker can separate the waste material and the workpiece again, and the working difficulty of the worker is increased.

(2) According to the invention, the fixing block is driven to push the supporting plate through the extension of the first telescopic rod, the mounting plate can achieve a vibration effect through the elasticity of the supporting spring, so that metal attached to the mounting plate is enabled to fall off, meanwhile, the scraper and the hairbrush are enabled to be in contact with the bottom plate through the extension of the second electric telescopic rod, the metal on the bottom plate is pushed through the movement of the ejection mechanism and the moving mechanism, and the metal falls into the collecting box for collection through gaps on two sides of the bottom plate, so that the laser cutting machine can be conveniently cleaned.

Drawings

FIG. 1 is a front perspective view of the present invention;

FIG. 2 is a side perspective view of the present invention;

FIG. 3 is a front partial cross-sectional view of the present invention;

FIG. 4 is an enlarged view of part A of the present invention;

FIG. 5 is a front half cross-sectional view of the present invention;

FIG. 6 is a partially exploded view of the present invention;

FIG. 7 is an exploded view of the moving mechanism of the present invention;

FIG. 8 is an enlarged view of portion B of the present invention;

fig. 9 is a cross-sectional view of the ejection mechanism of the present invention;

fig. 10 is an exploded view of the ejection mechanism of the present invention.

The labels in the figure are: 1. a laser cutting machine body; 2. a moving mechanism; 201. fixing a motor; 202. fixing a gear; 203. fixing the rod; 204. a rotating gear; 205. a driven gear; 206. a connecting gear; 207. a threaded rod; 208. a support bar; 209. a slider; 210. a sliding wheel; 3. an ejection mechanism; 301. a rack; 302. a limiting rod; 303. installing a box; 304. a moving gear; 305. installing a motor; 306. a first electric telescopic rod; 307. a fixed spring; 308. a fixed tube; 309. a fixed block; 310. a second electric telescopic rod; 311. a squeegee; 312. a brush; 4. a vibration mechanism; 401. a support plate; 402. supporting a tube; 403. a support spring; 405. mounting a plate; 406. a rotating wheel; 407. a base plate; 5. a fan; 6. and a collection box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example one, with reference to fig. 1-10: a laser cutting machine with a chamfering function includes: the laser cutting machine comprises a laser cutting machine body 1, the laser cutting machine body 1 is arranged for cutting, a vibration mechanism 4 is arranged, the vibration mechanism 4 comprises six groups of vibration parts, three supporting plates 401 and a plurality of mounting plates 405, the three supporting plates 401 are all embedded between the inner walls of the laser cutting machine body 1 in a sliding manner, the mounting plates 405 are all fixedly connected with the three supporting plates 401, the six groups of vibration parts are respectively arranged on the three supporting plates 401, the vibration parts can realize the vibration effect, the supporting plates 401 are arranged for supporting, the mounting plates 405 are arranged for storing workpieces to be cut, a plurality of mounting grooves are formed in the inner walls of two sides of the laser cutting machine body 1, two ends of the mounting plates 405 are positioned in the mounting grooves and slide up and down in the mounting grooves, a moving mechanism 2 is arranged, the moving mechanism 2 comprises a fixed motor 201, a linkage part, two groups of transmission parts and two sliding blocks 209, the fixed motor 201 is fixedly connected with the laser cutting machine body 1, the linkage part is arranged on the fixed motor 201, the two groups of transmission parts are arranged on the linkage part, the two sliding blocks 209 are respectively arranged on the two groups of transmission parts, the arrangement of the fixed motor 201 provides a rotating force, and the specific model and specification of the fixed motor 201 can be selected by a user according to actual conditions, the sliding blocks 209 can move on the transmission parts through the rotation of the fixed motor 201 and the transmission of the linkage part, and the ejection mechanism 3 comprises a rack 301, a moving part, a pushing part and a cleaning part, the rack 301 is fixedly connected between the two sliding blocks 209, the moving part is arranged on the rack 301, the pushing part and the cleaning part are both arranged on the moving part, the rack 301 is used for limiting and fixing, and the moving part can drive the pushing part and the cleaning part to move, the pushing component is arranged to push out the workpiece and push the support plate 401 to achieve the vibration effect of the support plate 401, the six groups of vibration components comprise support tubes 402, connecting rods 404 and support springs 403, the six support tubes 402 are fixedly connected with the laser cutting machine body 1, the six connecting rods 404 are respectively embedded in the six support tubes 402 in a sliding manner, the top ends of the six connecting rods 404 are respectively and fixedly connected with the three support plates 401, the six driving support springs 403 are respectively and fixedly connected between the six support tubes 402 and the six connecting rods 404, the support tubes 402 are used for installing the support springs 403, the connecting rods 404 can slide up and down on the support tubes 402 through the elasticity of the support springs 403 to achieve the vibration effect, a plurality of rotating wheels 406 are respectively embedded in the tops of the mounting plates 405 in a sliding manner, and the friction force between the workpiece to be cut and the mounting plates 405 can be reduced through the rotating wheels 406, the linkage component comprises a fixed gear 202, a fixed rod 203, two rotating gears 204 and two driven gears 205, the fixed gear 202 is sleeved at the output end of a fixed motor 201, the fixed rod 203 is rotatably connected between the inner walls of the two sides of a laser cutting machine body 1, the two rotating gears 204 and the two driven gears 205 are both sleeved on the outer surface of the fixed rod 203, the two rotating gears 204 and the fixed gear 202 are meshed with each other, the fixed rod 203 is arranged for connection and support, the fixed gear 202, the rotating gears 204 and the driven gears 205 are arranged for power transmission to change the power transmission direction, the two groups of transmission components respectively comprise a connecting gear 206, a threaded rod 207 and a supporting rod 208, the two supporting rods 208 are respectively and fixedly connected between the front inner wall and the rear inner wall of the laser cutting machine body 1, the two threaded rods 207 are respectively and rotatably connected between the front inner wall and the rear inner wall of the laser cutting machine body 1, the two connecting gears 206 are respectively sleeved at one end of the two threaded rods 207, the two connecting gears 206 and the two driven gears 205 are respectively meshed with each other, the connecting gears 206 are arranged for connecting the threaded rods 207 and the driven gears 205, the supporting rods 208 are arranged for limiting the sliding blocks 209, a plurality of sliding wheels 210 are respectively embedded between the inner walls of the two sliding blocks 209, the sliding wheels 210 can reduce the friction force when the sliding blocks 209 move and increase the moving effect of the sliding blocks 209, the sliding wheels 210 are respectively matched with the two supporting rods 208, the two sliding blocks 209 are respectively sleeved on the outer surfaces of the two threaded rods 207, the threaded rods 207 are in threaded connection with the sliding blocks 209 and can enable the sliding blocks 209 to move, the moving part comprises an installation box 303, two moving gears 304, an installation motor 305 and two limiting rods 302, and the two limiting rods 302 are respectively and fixedly connected between the two sliding blocks 209, the arrangement of the limiting rod 302 can limit the installation box 303 and support the installation box 303, the installation box 303 is slidably sleeved on the outer surfaces of the two limiting rods 302, the installation box 303 can slide on the limiting rods 302, the two moving gears 304 are rotatably connected between the upper inner wall and the lower inner wall of the installation box 303, the two moving gears 304 and the rack 301 are meshed with each other, the installation motor 305 is fixedly connected with the installation box 303, the output end of the installation motor 305 is fixedly connected with one of the moving gears 304, the moving gears 304 are matched with the rack 301 through the installation motor 305, the installation box 303 can move, the arrangement of the installation motor 305 provides rotating force, the specific model and specification of the installation motor 305 are provided, a user can select a telescopic rod according to actual conditions, and the pushing component comprises a first electric telescopic rod 306, a fixed spring 307, a telescopic rod 307, a first electric telescopic rod, a second telescopic rod and a second telescopic rod, fixed pipe 308 and fixed block 309, first electric telescopic handle 306 and install bin 303 fixed connection, fixed pipe 308 and first electric telescopic handle 306 extension end fixed connection, the inside of fixed pipe 308 is inlayed in the bottom of fixed block 309 slip, fixed spring 307 sets up between fixed pipe 308 and fixed block 309, the setting of first electric telescopic handle 306 is used for providing the motive force, the concrete model and the specification of first electric telescopic handle 306, the user can select according to actual conditions, the setting of fixed block 309 is used for ejecting, separation waste material and work piece, when extrudeing backup pad 401 simultaneously, make backup pad 401 reach the effect of vibration, fixed pipe 308 is used for fixed spring 307, the setting of fixed spring 307 is used for playing the effect of decompression to fixed block 309.

Referring to FIGS. 1-10: the cleaning component comprises a second electric telescopic rod 310, a scraper 311 and a brush 312, the second electric telescopic rod 310 is fixedly connected with the installation box 303, the top of the scraper 311 is fixedly connected with the extending end of the second electric telescopic rod 310, the brush 312 is fixedly connected with the bottom of the scraper 311, the second electric telescopic rod 310 is used for providing a driving force, the specific model and the specification of the second electric telescopic rod 310 can be selected according to actual conditions, the brush 312 is arranged in the middle of the scraper 311, metal on the bottom plate 407 can be pushed and collected through the arrangement of the brush 312 and the scraper 311, a bottom plate 407 is fixedly connected between the inner walls of the laser cutting machine body 1, the outer surfaces of the two sides of the bottom plate 407 are fixedly connected with the inner walls of the two sides of the laser cutting machine body 1, gaps are formed between the bottom plate 407 and the inner walls of the front side and the rear side of the laser cutting machine body 1, a collection box 6 is slidably embedded in the lower portion of the laser cutting machine body 1, the collection box 6 is used for collecting metal, the collection box 6 is located under the gaps, the inner walls of the laser cutting machine body 1 are fixedly connected with a plurality of fans 5, the fans 407 are located above the bottom plate, the fan 5 is used for blowing function of pushing metal, and the fan can be used for assisting workers to select the specification of the users according to the practical conditions.

When the laser cutting machine is used, when the laser cutting machine finishes cutting operation, the fixed motor 201 rotates to drive the fixed gear 202 to rotate, the rotating gear 204 is driven to rotate, the fixed rod 203 can be driven to rotate by the rotation of the rotating gear 204, the fixed rod 203 rotates to drive the driven gear 205 to rotate, the threaded rod 207 can be driven to rotate by the meshing of the driven gear 205 and the connecting gear 206, the sliding block 209 can slide on the supporting rod 208 through the sliding wheel 210 by the rotation of the threaded rod 207, the mounting motor 305 rotates to drive the moving gear 304 to move on the rack 301 and move the mounting box 303, when the mounting box 303 moves to a proper position, the first electric telescopic rod 306 pushes the fixed pipe 308 to move, at the moment, the fixed block 309 in the fixed pipe 308 pushes out a workpiece or waste material through a gap between the mounting plates 405, the workpiece or the waste material can be conveniently separated by a user, when the laser cutting machine needs to be cleaned, the mounting box 303 is adjusted to the center of the middle one of the mounting plate 401, the first electric telescopic rod 306 pushes the mounting plate 405 to achieve a vibration effect through the elastic force of the supporting spring 403, after the mounting plate 405 is finished, the mounting box 303 is adjusted to be continuously pushed to the bottom plate 407, and the bottom plate 407 of the metal collecting box is pushed to be attached to the bottom plate 407, and the bottom plate 407 of the metal collecting box, and the metal collecting box 303, and the bottom plate.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a laser cutting machine with chamfer function which characterized in that includes:

a laser cutter body (1);

the vibration mechanism (4) comprises six groups of vibration components, three supporting plates (401) and a plurality of mounting plates (405), the three supporting plates (401) are all embedded between the inner walls of the laser cutting machine body (1) in a sliding mode, the mounting plates (405) are all fixedly connected with the three supporting plates (401), and the six groups of vibration components are arranged on the three supporting plates (401) respectively;

the moving mechanism (2) comprises a fixed motor (201), a linkage part, two groups of transmission parts and two sliding blocks (209), the fixed motor (201) is fixedly connected with the laser cutting machine body (1), the linkage part is arranged on the fixed motor (201), the two groups of transmission parts are arranged on the linkage part, and the two sliding blocks (209) are respectively arranged on the two groups of transmission parts; and

the ejection mechanism (3) comprises a rack (301), a moving part, a pushing part and a cleaning part, the rack (301) is fixedly connected between the two sliding blocks (209), the moving part is arranged on the rack (301), and the pushing part and the cleaning part are both arranged on the moving part.

2. The laser cutting machine with the chamfering function according to claim 1, wherein: fixedly connected with bottom plate (407) between laser cutting machine body (1) inner wall, and the lower inner wall of laser cutting machine body (1) slides and inlays and be equipped with collecting box (6) to the equal fixedly connected with a plurality of fans (5) of both sides inner wall of laser cutting machine body (1).

3. The laser cutting machine with the chamfering function according to claim 1, wherein: six vibration parts all include stay tube (402), connecting rod (404) and supporting spring (403), six stay tube (402) and laser cutting machine body (1) fixed connection, six connecting rod (404) slide respectively to inlay and locate the inside of six stay tubes (402), and six the top and three backup pad (401) of connecting rod (404) are fixed connection respectively, six drive supporting spring (403) respectively fixed connection between six stay tubes (402) and six connecting rod (404).

4. The laser cutting machine with the chamfering function according to claim 1, wherein: the tops of the mounting plates (405) are respectively provided with a plurality of rotating wheels (406) in a sliding embedding manner.

5. The laser cutting machine with the chamfering function according to claim 1, wherein: the linkage component comprises a fixed gear (202), a fixed rod (203), two rotating gears (204) and two driven gears (205), the fixed gear (202) is sleeved at the output end of the fixed motor (201), the fixed rod (203) is rotatably connected between the inner walls of the two sides of the laser cutting machine body (1), the two rotating gears (204) and the two driven gears (205) are both sleeved on the outer surface of the fixed rod (203), and the two rotating gears (204) and the fixed gear (202) are meshed with each other.

6. The laser cutting machine with the chamfering function according to claim 5, wherein: two sets of transmission part is all including connecting gear (206), threaded rod (207) and bracing piece (208), two bracing piece (208) fixed connection is between the front and back inner wall of laser cutting machine body (1) respectively, two threaded rod (207) rotate respectively to be connected between the front and back inner wall of laser cutting machine body (1), two connecting gear (206) overlaps the one end of locating two threaded rod (207) respectively, and two connecting gear (206) and two driven gear (205) intermeshing respectively.

7. The laser cutting machine with the chamfering function according to claim 6, wherein: two all inlay between the inner wall of sliding block (209) and be equipped with a plurality of movable pulleys (210), and a plurality of movable pulleys (210) and two bracing pieces (208) match each other respectively, two the outer surface of two threaded rods (207) is located respectively in cover sliding block (209).

8. The laser cutting machine with the chamfering function according to claim 1, wherein: the movable part includes install bin (303), two removal gear (304), installation motor (305) and two gag lever post (302), two equal fixed connection of gag lever post (302) is between two sliding blocks (209), the surface of two gag lever post (302) is located to install bin (303) slip cover, two removal gear (304) all rotate to be connected between the upper and lower inner wall of install bin (303), and two remove gear (304) and rack (301) equal intermeshing, installation motor (305) and install bin (303) fixed connection, the output and one of them removal gear (304) fixed connection of installation motor (305).

9. The laser cutting machine with the chamfering function according to claim 8, wherein: the pushing component comprises a first electric telescopic rod (306), a fixed spring (307), a fixed pipe (308) and a fixed block (309), the first electric telescopic rod (306) is fixedly connected with the installation box (303), the fixed pipe (308) is fixedly connected with the extending end of the first electric telescopic rod (306), the bottom of the fixed block (309) is slidably embedded in the fixed pipe (308), and the fixed spring (307) is arranged between the fixed pipe (308) and the fixed block (309).

10. The laser cutting machine with the chamfering function according to claim 8, wherein: the cleaning component comprises a second electric telescopic rod (310), a scraper (311) and a brush (312), the second electric telescopic rod (310) is fixedly connected with the mounting box (303), the top of the scraper (311) is fixedly connected with the extending end of the second electric telescopic rod (310), and the brush (312) is fixedly connected with the bottom of the scraper (311).