CN220805939U

CN220805939U - Laser marking machine with adjustable marking position

Info

Publication number: CN220805939U
Application number: CN202322670390.0U
Authority: CN
Inventors: 高振东; 刘宝宾; 薛慧南
Original assignee: Shandong Man Machinery Equipment Co ltd
Current assignee: Shandong Man Machinery Equipment Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-04-19
Anticipated expiration: 2033-09-28

Abstract

The utility model relates to the technical field of laser marking, in particular to a laser marking machine with an adjustable marking position, which is convenient for feeding materials, feeding materials with different thicknesses and sizes, improving the practicability, marking different surfaces of the materials and adjusting the marking position; comprises a height adjusting mechanism and a marking mechanism; still include feed adjustment mechanism, feed mechanism, turn over mechanism, transport mechanism and transport mechanism, feed mechanism installs on feed adjustment mechanism, and transport mechanism installs at feed adjustment mechanism's end, and turn over mechanism and transport mechanism are installed around transport mechanism, and high adjustment mechanism installs in turn over mechanism side, and marking mechanism installs on high adjustment mechanism, feed adjustment mechanism adjusts the feed inlet, and feed mechanism carries out the material loading to panel.

Description

Laser marking machine with adjustable marking position

Technical Field

The utility model relates to the technical field of laser marking, in particular to a laser marking machine capable of adjusting marking positions.

Background

The fiber laser marking machine is a laser which uses rare earth element doped glass fiber as a gain medium, the fiber laser marking machine uses laser beams to mark the surfaces of various substances permanently, the marking effect is to expose deep substances through the evaporation of surface substances, or to mark marks through physical changes of the surface substances caused by light energy, or to burn out part of substances through light energy, and along with the continuous development of technology, the requirements of people on the manufacturing process of the fiber laser marking machine are also higher and higher.

In the existing laser marking technology, for example, the application number is 202021942835.6 in the prior art, through a designed movable connecting device, the movable range of the device is larger, the convenience of the device in the use process is improved, a laser marking machine can realize expansion through a designed expansion inner column and an expansion outer column, the expansion outer column can move up and down through a designed sliding groove, and a connecting frame can move left and right through a designed connecting block.

The prior art is inconvenient to mark a plurality of surfaces of the same plate-shaped material, has lower practicability, is inconvenient to feed the material, and further has lower marking efficiency.

Disclosure of utility model

In order to solve the technical problems, the utility model provides the laser marking machine with the adjustable marking position, which is convenient for feeding materials, feeding materials with different thickness and sizes, improving the practicability, marking different surfaces of the materials, and adjusting the marking position.

The utility model relates to a laser marking machine capable of adjusting marking positions, which comprises a height adjusting mechanism and a marking mechanism; the automatic feeding device comprises a feeding mechanism, a turnover mechanism, a carrying mechanism and a conveying mechanism, wherein the feeding mechanism is arranged on the feeding mechanism, the carrying mechanism is arranged at the tail end of the feeding mechanism, the turnover mechanism and the conveying mechanism are arranged around the carrying mechanism, a height adjusting mechanism is arranged on the side edge of the turnover mechanism, a marking mechanism is arranged on the height adjusting mechanism, the feeding mechanism is used for adjusting a feeding port, the feeding mechanism is used for feeding a plate, the carrying mechanism is used for conveying the plate fed by the feeding mechanism to the turnover mechanism, the marked plate on the turnover mechanism is placed on the conveying mechanism for conveying, the height adjusting mechanism is used for adjusting the marking position of the marking mechanism, the turnover mechanism is used for fixing and turnover the material to be marked, and the conveying mechanism is used for conveying away the marked material; through feeding adjustment mechanism to the feed inlet for feed mechanism and carry out the material loading to the panel of different thickness, improve the practicality, feed mechanism carries the panel of feed adjustment mechanism material loading to turn over on the face mechanism, and place the panel of beating on the face mechanism and transport at transport mechanism, high adjustment mechanism is to beating the marking position of marking mechanism and is adjusted, turn over the face mechanism and fix and turn over the material of beating, make and beat marking mechanism and beat the back of material, improve the practicality, transport mechanism is transported away the material of beating the mark and is done, improve automation, reduce the human cost, improve efficiency.

Preferably, the feeding adjusting mechanism comprises a feeding bracket, a feeding box, a baffle, a rack and a gear, wherein the feeding box is arranged on the feeding bracket, a feeding opening is formed in the feeding box, the baffle is slidably arranged at the feeding opening of the feeding box, the rack is arranged on the baffle, the gear is rotatably arranged on the side wall of the feeding box, and the gear is meshed with the rack; the gear is rotated, the baffle is driven to slide at the feeding opening of the feeding box through the meshing relationship of the rack and the gear, then the baffle is used for resisting the feeding opening, the size of the feeding opening is adjusted, and then materials with the thickness being not stopped can be fed, so that the practicability is improved.

Preferably, the feeding mechanism comprises a slideway, a push rod, a turntable, a feeding motor, an eccentric shaft and a connecting rod, wherein the slideway is arranged at the top end of a feeding bracket, the push rod is slidably arranged in the slideway, the turntable is rotatably arranged at the top end of the feeding bracket, the feeding motor is arranged at the bottom end of the feeding bracket, the output end of the feeding motor is connected with the turntable, the eccentric shaft is eccentrically arranged on the turntable, one end of the connecting rod is rotatably arranged on the eccentric shaft, and the other end of the connecting rod is rotatably arranged on the push rod; firstly, a material to be marked is added into a feeding box, then a feeding motor is started to drive a turntable to rotate, and then a connecting rod is driven to push a push rod to slide in a sliding way in a reciprocating manner through eccentric rotation of an eccentric shaft, so that the push rod pushes out the material falling to a feeding opening of the feeding box, and feeding is completed.

Preferably, the turnover mechanism comprises a workbench, two first cylinders, two rotating shafts, two mounting plates, a limiting plate, a first screw rod, a fixing plate, a fixed motor and a turnover motor, wherein the workbench and a feeding bracket are arranged around the carrying mechanism, the two first cylinders are respectively arranged on two sides of the workbench, the two rotating shafts are respectively arranged on the first cylinders in a rotating manner, the two mounting plates are respectively arranged on the two rotating shafts, the limiting plate is connected with the two mounting plates, the first screw rod is rotatably arranged between the two mounting plates, the fixing plate is slidably arranged on the limiting plate, a threaded hole is formed in the fixing plate, the fixing plate is in threaded fit with the first screw rod, the fixed motor is arranged on the mounting plate, the output end of the fixed motor is connected with the first screw rod, the turnover motor is arranged on the first cylinders, and the output end of the turnover motor is connected with the rotating shafts; after the material is transported to the workbench by the carrying mechanism, the first screw rod is driven to rotate by opening the fixing motor, then the fixing plate is driven to slide on the limiting plate through the threaded relation, the fixing plate is further used for fixing the material, the material is marked by the marking mechanism, when the reverse side of the material is marked, the material is lifted by opening the first air cylinder, and then the rotating shaft is driven to rotate by opening the turn-over motor, so that the fixed material is driven to carry out the reverse side.

Preferably, the height adjusting mechanism comprises an adjusting box, a second screw rod, a sliding block and an adjusting motor, wherein the adjusting box is arranged on one side of the workbench, the second screw rod is rotatably arranged in the adjusting box, a sliding groove is formed in the side wall of the adjusting box, the sliding block is slidably arranged in the sliding groove, the sliding block is provided with a threaded hole, the sliding block is in threaded fit with the second screw rod, the adjusting motor is arranged at the top end of the adjusting box, and the output end of the adjusting motor is connected with the second screw rod; when the height reaching the standard is to be adjusted, the second screw rod is driven to rotate by opening the adjusting motor, and then the sliding block is driven to slide in the sliding groove through the threaded relation, so that the marking height is adjusted.

Preferably, the marking mechanism comprises a second cylinder and a marking head, the second cylinder is arranged on the sliding block, and the marking head is arranged on the second cylinder; the material is marked by opening the marking head, and the marking head marking position is adjusted by the second air cylinder.

Preferably, the handling mechanism comprises a driving cylinder, a sleeve, a rotating rod, a bent rod, a sucker, a rotating motor, a wave table, balls, a first gear, a second gear and 71, wherein the driving cylinder is arranged between the feeding support and the workbench, the sleeve is arranged in the rotating rod in a rotating manner, the rotating rod slides relative to the sleeve, the bent rod is arranged on the rotating rod, the sucker is arranged on the bent rod, the rotating motor is arranged in the driving cylinder, the wave table is arranged at the output end of the rotating motor, a wave groove is arranged on the wave table, the balls are arranged at the bottom end of the rotating rod, the balls are arranged in the wave groove of the wave table in a mixing manner, the second gear is arranged at the output end of the rotating motor, and the first gear is arranged on the rotating rod and can be meshed with the second gear; the rotary motor is turned on to drive the wave table to rotate, the balls are driven to roll in the wave grooves of the wave table, when the balls roll to the top ends of waves, the first gear is meshed with the second gear, the rotary rod is driven to rotate, the material on the feeding support is conveyed to the workbench through the sucking disc, and meanwhile, after marking on the workbench is completed, the material is conveyed to the conveying mechanism through the sucking disc, so that conveying is completed.

Preferably, the transport mechanism comprises a conveyor belt and a conveyor belt support, the conveyor belt being mounted on the conveyor belt support; after the marked material is conveyed onto the conveyor belt, the conveyor belt is opened to convey the material away.

Compared with the prior art, the utility model has the beneficial effects that: through feeding adjustment mechanism to the feed inlet for feed mechanism and carry out the material loading to the panel of different thickness, improve the practicality, feed mechanism carries the panel of feed adjustment mechanism material loading to turn over on the face mechanism, and place the panel of beating on the face mechanism and transport at transport mechanism, high adjustment mechanism is to beating the marking position of marking mechanism and is adjusted, turn over the face mechanism and fix and turn over the material of beating, make and beat marking mechanism and beat the back of material, improve the practicality, transport mechanism is transported away the material of beating the mark and is done, improve automation, reduce the human cost, improve efficiency.

Drawings

FIG. 1 is a schematic view of a first axial structure of the present utility model;

FIG. 2 is a schematic view of a second axial structure of the present utility model;

FIG. 3 is a schematic view of a third axial structure of the present utility model;

FIG. 4 is a schematic view of a fourth axial structure of the present utility model;

FIG. 5 is a schematic view of a rear cross-sectional structure of the present utility model;

FIG. 6 is a schematic view of a front cross-sectional structure of the present utility model;

The reference numerals in the drawings: 01. a feeding adjusting mechanism; 11. a feeding bracket; 12. feeding a material box; 13. a baffle; 14. a rack; 15. a gear; 02. a feeding mechanism; 21. a slideway; 22. a push rod; 23. a turntable; 24. a feeding motor; 25. an eccentric shaft; 26. a connecting rod; 03. a turn-over mechanism; 31. a work table; 32. a first cylinder; 33. a rotating shaft; 34. a mounting plate; 35. a limit rod; 36. a first lead screw; 37. a fixing plate; 38. fixing a motor; 39. a turn-over motor; 04. a height adjusting mechanism; 41. an adjusting box; 42. a second lead screw; 43. a slide block; 44. adjusting a motor; 05. a marking mechanism; 51. a second cylinder; 52. marking a mark head; 06. a carrying mechanism; 61. a drive cylinder; 62. a sleeve; 63. a rotating lever; 64. bending a rod; 65. a suction cup; 66. a rotating motor; 67. a wave table; 68. a ball; 69. a first gear; 70. a second gear; 08. a transport mechanism; 81. a conveyor belt; 82. and a conveyor belt bracket.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in fig. 4, the automatic marking machine comprises a height adjusting mechanism 04, a marking mechanism 05, a feeding adjusting mechanism 01, a feeding mechanism 02, a turning mechanism 03, a carrying mechanism 06 and a conveying mechanism 08, wherein the feeding mechanism 02 is arranged on the feeding adjusting mechanism 01, the carrying mechanism 06 is arranged at the tail end of the feeding adjusting mechanism 01, the turning mechanism 03 and the conveying mechanism 08 are arranged around the carrying mechanism 06, the height adjusting mechanism 04 is arranged on the side edge of the turning mechanism 03, and the marking mechanism 05 is arranged on the height adjusting mechanism 04;

The feeding adjusting mechanism 01 is used for adjusting a feeding opening, the feeding mechanism 02 is used for feeding the plates, the carrying mechanism 06 is used for conveying the plates fed by the feeding adjusting mechanism 01 to the turning mechanism 03, the marked plates on the turning mechanism 03 are placed in the conveying mechanism 08 for conveying, the height adjusting mechanism 04 is used for adjusting the marking position of the marking mechanism 05, the turning mechanism 03 is used for fixing and turning the materials to be marked, and the conveying mechanism 08 is used for conveying the marked materials;

The feeding adjusting mechanism 01 comprises a feeding bracket 11, a feeding box 12, a baffle 13, a rack 14 and a gear 15, wherein the feeding box 12 is arranged on the feeding bracket 11, a feeding opening is formed in the feeding box 12, the baffle 13 is slidably arranged at the feeding opening of the feeding box 12, the rack 14 is arranged on the baffle 13, the gear 15 is rotatably arranged on the side wall of the feeding box 12, and the gear 15 is meshed with the rack 14;

The feeding mechanism 02 comprises a slideway 21, a push rod 22, a turntable 23, a feeding motor 24, an eccentric shaft 25 and a connecting rod 26, wherein the slideway 21 is arranged at the top end of the feeding bracket 11, the push rod 22 is slidably arranged in the slideway 21, the turntable 23 is rotatably arranged at the top end of the feeding bracket 11, the feeding motor 24 is arranged at the bottom end of the feeding bracket 11, the output end of the feeding motor 24 is connected with the turntable 23, the eccentric shaft 25 is eccentrically arranged on the turntable 23, one end of the connecting rod 26 is rotatably arranged on the eccentric shaft 25, and the other end of the connecting rod 26 is rotatably arranged on the push rod 22;

Firstly, the material to be marked is added into the feeding box 12, then the feeding motor 24 is opened to drive the turntable 23 to rotate, then the connecting rod 26 is driven to push the push rod 22 to slide back and forth in the slideway 21 through the eccentric rotation of the eccentric shaft 25, then the push rod 22 pushes out the material falling to the feeding opening of the feeding box 12 to finish feeding, the baffle 13 is driven to slide at the feeding opening of the feeding box 12 through the meshing relationship of the rack 14 and the gear 15 through the rotating gear 15, then the baffle 13 withstands the feeding opening, the size of the feeding opening is adjusted, and then the material with the thickness which is not stopped is fed, so that the practicability is improved, the carrying mechanism 06 conveys the plate material fed by the feeding adjusting mechanism 01 to the turning mechanism 03, and the marked plate material on the turning mechanism 03 is placed in the conveying mechanism 08 to carry out the marking position of the marking mechanism 05, the turning mechanism 03 fixes and turns over the material to be marked, the marking mechanism 05 can carry out the marking on the back of the material, the conveying mechanism 08 is improved in practicality, the automatic conveying efficiency is improved, and the labor cost is reduced.

Example 2

As shown in fig. 3, the automatic marking machine comprises a height adjusting mechanism 04, a marking mechanism 05, a feeding adjusting mechanism 01, a feeding mechanism 02, a turning mechanism 03, a carrying mechanism 06 and a conveying mechanism 08, wherein the feeding mechanism 02 is arranged on the feeding adjusting mechanism 01, the carrying mechanism 06 is arranged at the tail end of the feeding adjusting mechanism 01, the turning mechanism 03 and the conveying mechanism 08 are arranged around the carrying mechanism 06, the height adjusting mechanism 04 is arranged on the side edge of the turning mechanism 03, and the marking mechanism 05 is arranged on the height adjusting mechanism 04;

The turnover mechanism 03 comprises a workbench 31, two first air cylinders 32, two rotating shafts 33, two mounting plates 34, a limiting plate 35, a first lead screw 36, a fixing plate 37, a fixing motor 38 and a turnover motor 39, wherein the workbench 31 and the feeding bracket 11 are arranged around the carrying mechanism 06, the two first air cylinders 32 are respectively arranged on two sides of the workbench 31, the two rotating shafts 33 are respectively rotatably arranged on the first air cylinders 32, the two mounting plates 34 are respectively arranged on the two rotating shafts 33, the limiting plate 35 is connected with the two mounting plates 34, the first lead screw 36 is rotatably arranged between the two mounting plates 34, the fixing plate 37 is slidably arranged on the limiting plate 35, a threaded hole is formed in the fixing plate 37, the fixing plate 37 is in threaded fit with the first lead screw 36, the fixing motor 38 is arranged on the mounting plates 34, the output end of the fixing motor 38 is connected with the first lead screw 36, the turnover motor 39 is arranged on the first air cylinders 32, and the output end of the turnover motor 39 is connected with the rotating shafts 33;

Through feeding adjustment mechanism 01 to the feed inlet for feed mechanism 02 and carry out the material loading to panel of different thickness, improve the practicality, feed mechanism 02 carries the panel of feed adjustment mechanism 01 material loading to turn over on mechanism 03, and place the panel that beats on turn over mechanism 03 and transport at transport mechanism 08, height adjustment mechanism 04 is to beat marking position of marking mechanism 05, after the material is transported to workstation 31 by transport mechanism 06, drive first lead screw 36 rotation through opening fixed motor 38, then drive fixed plate 37 through the screw thread relationship and slide on limiting plate 35, and then make fixed plate 37 fix the material, beat the mark through beating mechanism 05 and beat the material, when beating the reverse side of material, rise the material through opening first pneumatic cylinder 32, then drive pivot 33 through opening turn over motor 39 and rotate, and then drive fixed material and carry out the reverse side, make marking mechanism 05 can beat the reverse side of material, improve the practicality, improve the automatic conveying mechanism 08, improve the efficiency of beating, and reduce the cost of transporting, accomplish the improvement of manpower.

Example 3

As shown in fig. 4 and 6, the device comprises a height adjusting mechanism 04, a marking mechanism 05, a feeding adjusting mechanism 01, a feeding mechanism 02, a turn-over mechanism 03, a carrying mechanism 06 and a conveying mechanism 08, wherein the feeding mechanism 02 is arranged on the feeding adjusting mechanism 01, the carrying mechanism 06 is arranged at the tail end of the feeding adjusting mechanism 01, the turn-over mechanism 03 and the conveying mechanism 08 are arranged around the carrying mechanism 06, the height adjusting mechanism 04 is arranged on the side edge of the turn-over mechanism 03, and the marking mechanism 05 is arranged on the height adjusting mechanism 04;

The carrying mechanism 06 comprises a driving barrel 61, a sleeve 62, a rotating rod 63, a bent rod 64, a sucker 65, a rotating motor 66, a wave table 67, balls 68, a first gear 69 and a second gear 70 and 71, wherein the driving barrel 61 is arranged between the feeding bracket 11 and the workbench 31, the sleeve 62 is arranged in the rotating rod 63 in a rotating manner, the rotating rod 63 slides relative to the sleeve 62, the bent rod 64 is arranged on the rotating rod 63, the sucker 65 is arranged on the bent rod 64, the rotating motor 66 is arranged in the driving barrel 61, the wave table 67 is arranged on the output end of the rotating motor 66, a wave groove is arranged on the wave table 67, the balls 68 are arranged at the bottom end of the rotating rod 63, the balls 68 are arranged in the wave groove of the wave table 67 in a mixed manner, the second gear 70 is arranged on the output end of the rotating motor 66, the first gear 69 is arranged on the rotating rod 63, and the first gear 69 can be meshed with the second gear 70;

The transport mechanism 08 includes a conveyor belt 81 and a conveyor belt bracket 82, the conveyor belt 81 being mounted on the conveyor belt bracket 82;

Through feeding adjustment mechanism 01 to the feed inlet for feed mechanism 02 and carry out the material loading to panel of different thickness, improve the practicality, feed mechanism 02 carries out the material loading to panel, drive wave bench 67 through opening rotating motor 66 and rotate, and then drive ball 68 and roll in the wave groove of wave bench 67, when ball 68 rolls the top of wave, first gear 69 meshes with second gear 70, and then drive dwang 63 and rotate, and then transport the material on the material loading support 11 to workstation 31 through sucking disc 65, the material is transported to transport mechanism 08 by sucking disc 65 after the marking on the workstation 31 simultaneously, accomplish the transportation, high adjustment mechanism 04 carries out the adjustment to the marking position of marking mechanism 05, turn over mechanism 03 is fixed and turn over the material of treating the marking, make marking mechanism 05 can mark the back of material, improve the practicality, after the material after marking is accomplished on conveying belt 81, transport belt 81 is opened and is walked the material, improve automation, reduce the cost, improve the conveying efficiency.

As shown in fig. 1 to 6, in the laser marking machine with adjustable marking position of the present utility model, when in operation, firstly, the material to be marked is added into the feeding box 12, then the feeding motor 24 is turned on to drive the turntable 23 to rotate, then the connecting rod 26 is driven by the eccentric rotation of the eccentric shaft 25 to push the push rod 22 to slide reciprocally in the slideway 21, further the push rod 22 pushes out the material falling to the feeding opening of the feeding box 12, feeding is completed, the baffle 13 is driven by the meshing relationship of the rack 14 and the gear 15 to slide at the feeding opening of the feeding box 12 through the rotating gear 15, further the baffle 13 is used for blocking the feeding opening, the size of the feeding opening is adjusted, further the material with the thickness of no stop is fed, the practicability is improved, the rotating motor 66 is turned on to drive the wave table 67 to rotate, and further the ball 68 is driven to roll in the wave groove of the wave table 67, when the balls 68 roll to the top end of the waves, the first gear 69 is meshed with the second gear 70, so that the rotating rod 63 is driven to rotate, the material on the feeding bracket 11 is conveyed to the workbench 31 through the sucking disc 65, the first screw rod 36 is driven to rotate through the opening of the fixing motor 38, then the fixing plate 37 is driven to slide on the limiting plate 35 through the threaded relation, the fixing plate 37 is further used for fixing the material, the marking mechanism 05 is used for marking the material, when the reverse surface of the material is required to be marked, the first cylinder 32 is opened, the material is lifted, then the turning motor 39 is opened to drive the rotating shaft 33 to rotate, so that the fixed material is driven to rotate, when the standard height is required to be adjusted, the second screw rod 42 is driven to rotate through the opening of the adjusting motor 44, then the sliding block 43 is driven to slide in the sliding groove through the threaded relation, and then adjust the height of marking, mark the material through opening marking head 52, mark the position of marking head 52 through second cylinder 51 and adjust, drive wave bench 67 through opening rotation motor 66 and rotate, and then drive ball 68 and roll in the wave groove of wave bench 67, when ball 68 rolls the top of wave, first gear 69 meshes with second gear 70, and then drive dwang 63 rotation, mark on the workstation 31 and accomplish the back material and transport to transport mechanism 08 by sucking disc 65, accomplish the transportation, transport away the material through opening conveyer belt 81.

The feeding motor 24, the first cylinder 32, the fixed motor 38, the turn-over motor 39, the adjusting motor 44, the second cylinder 51, the suction cup 65, the rotating motor 66 and the conveyor belt 81 of the present utility model are purchased on the market, and those skilled in the art only need to install and operate according to the attached instructions without the need for creative efforts of those skilled in the art.

The main functions realized by the utility model are as follows: in the laser marking work process, the material is convenient to feed, the material with different thickness sizes is convenient to feed, the practicability is improved, the marking is convenient to be carried out on different surfaces of the material, and the marking position can be adjusted.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. A laser marking machine capable of adjusting marking positions comprises a height adjusting mechanism (04) and a marking mechanism (05); the automatic feeding device is characterized by further comprising a feeding adjusting mechanism (01), a feeding mechanism (02), a turn-over mechanism (03), a carrying mechanism (06) and a conveying mechanism (08), wherein the feeding mechanism (02) is arranged on the feeding adjusting mechanism (01), the carrying mechanism (06) is arranged at the tail end of the feeding adjusting mechanism (01), the turn-over mechanism (03) and the conveying mechanism (08) are arranged around the carrying mechanism (06), the height adjusting mechanism (04) is arranged on the side edge of the turn-over mechanism (03), and the marking mechanism (05) is arranged on the height adjusting mechanism (04);

Feeding adjustment mechanism (01) is adjusted the feed inlet, and feed mechanism (02) is carried out the material loading to panel, and transport mechanism (06) transport the panel of feed adjustment mechanism (01) material loading to turn over on mechanism (03) to place the panel that beats on turn over mechanism (03) and transport at transport mechanism (08), high adjustment mechanism (04) are adjusted the marking position of marking mechanism (05), and turn over mechanism (03) is fixed and turn over the material of waiting to beat, and transport mechanism (08) is transported away the material of beating the mark.

2. The laser marking machine with the marking position adjustable according to claim 1, characterized in that the feeding adjusting mechanism (01) comprises a feeding bracket (11), a feeding box (12), a baffle plate (13), a rack (14) and a gear (15), wherein the feeding box (12) is arranged on the feeding bracket (11), a feeding opening is arranged on the feeding box (12), the baffle plate (13) is slidably arranged at the feeding opening of the feeding box (12), the rack (14) is arranged on the baffle plate (13), the gear (15) is rotatably arranged on the side wall of the feeding box (12), and the gear (15) is meshed with the rack (14).

3. The laser marking machine with the marking position adjustable according to claim 2, characterized in that the feeding mechanism (02) comprises a slide way (21), a push rod (22), a rotary table (23), a feeding motor (24), an eccentric shaft (25) and a connecting rod (26), wherein the slide way (21) is arranged at the top end of the feeding bracket (11), the push rod (22) is slidably arranged in the slide way (21), the rotary table (23) is rotatably arranged at the top end of the feeding bracket (11), the feeding motor (24) is arranged at the bottom end of the feeding bracket (11), the output end of the feeding motor (24) is connected with the rotary table (23), the eccentric shaft (25) is eccentrically arranged on the rotary table (23), one end of the connecting rod (26) is rotatably arranged on the eccentric shaft (25), and the other end of the connecting rod (26) is rotatably arranged on the push rod (22).

4. The laser marking machine with adjustable marking position according to claim 2, wherein the turnover mechanism (03) comprises a workbench (31), two first air cylinders (32), two rotating shafts (33), two mounting plates (34), a limiting plate (35), a first lead screw (36), a fixing plate (37), a fixing motor (38) and a turnover motor (39), wherein the workbench (31) and the feeding bracket (11) are arranged around the carrying mechanism (06), the two first air cylinders (32) are respectively arranged on two sides of the workbench (31), the two rotating shafts (33) are respectively and rotatably arranged on the first air cylinders (32), the two mounting plates (34) are respectively arranged on the two rotating shafts (33), the limiting plate (35) is connected with the two mounting plates (34), the first lead screw (36) is rotatably arranged between the two mounting plates (34), the fixing plate (37) is slidably arranged on the limiting plate (35), threaded holes are formed in the fixing plate (37), the fixing plate (37) is matched with the first motor (36), the fixing motor (38) is fixedly arranged on the first lead screw (38) and fixedly arranged on the output end (32) of the first lead screw (38), the output end of the turn-over motor (39) is connected with the rotating shaft (33).

5. The laser marking machine with adjustable marking positions according to claim 4, wherein the height adjusting mechanism (04) comprises an adjusting box (41), a second screw rod (42), a sliding block (43) and an adjusting motor (44), the adjusting box (41) is installed on one side of the workbench (31), the second screw rod (42) is rotatably installed in the adjusting box (41), a sliding groove is formed in the side wall of the adjusting box (41), the sliding block (43) is slidably installed in the sliding groove, the sliding block (43) is provided with a threaded hole, the sliding block (43) is in threaded fit with the second screw rod (42), the adjusting motor (44) is installed at the top end of the adjusting box (41), and the output end of the adjusting motor (44) is connected with the second screw rod (42).

6. A laser marking machine as claimed in claim 5, characterized in that the marking means (05) comprise a second cylinder (51) and a marking head (52), the second cylinder (51) being mounted on the slider (43), the marking head (52) being mounted on the second cylinder (51).

7. The laser marking machine with adjustable marking position according to claim 4, wherein the carrying mechanism (06) comprises a driving cylinder (61), a sleeve (62), a rotating rod (63), a bent rod (64), a sucking disc (65), a rotating motor (66), a wave table (67), balls (68), a first gear (69), second gears (70) and 71, wherein the driving cylinder (61) is arranged between the feeding bracket (11) and the working table (31), the sleeve (62) is rotatably arranged in the sleeve (62), the rotating rod (63) slides relative to the sleeve (62), the bent rod (64) is arranged on the rotating rod (63), the sucking disc (65) is arranged on the bent rod (64), the rotating motor (66) is arranged in the driving cylinder (61), the wave table (67) is arranged at the output end of the rotating motor (66), the balls (68) are arranged at the bottom end of the rotating rod (63), the balls (68) are mixedly arranged in the motor (67) and the second gear (70) is arranged at the output end of the rotating rod (69), the first gear (69) is engageable with the second gear (70).

8. A laser marking machine with adjustable marking position as claimed in claim 7, characterized in that the transport means (08) comprise a conveyor belt (81) and a conveyor belt holder (82), the conveyor belt (81) being mounted on the conveyor belt holder (82).